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")

2018/04/12 21:55:27 executing program 5:
r0 = socket$packet(0x11, 0x4000000000, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd})
r2 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001})
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="3000000010016b1f2ab473d689eeec2c3e97d500", @ANYRES32=0x0, @ANYBLOB="000000000000000008000d000000000008001b0000000000"], 0x30}, 0x1}, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000040)={'veth1\x00', {0x2, 0x4e23, @multicast1=0xe0000001}})

2018/04/12 21:55:27 executing program 6:
timer_getoverrun(0x0)
sync()
removexattr(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)=@known='security.selinux\x00')
socketpair(0x0, 0x0, 0x1ff, &(0x7f00000003c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x0)
timer_create(0x0, &(0x7f00000000c0)={0x0, 0x38, 0x5, @thr={&(0x7f00000001c0)="ee8992aed2e86b5142692b9d2330dece4d539cc73811fc1b1ca031d744143ae3f7023f73bdee33ed769343e6f4ad2f19b065208780d876af542b4bb6ebf9fd2e8c6ab421440e1e611868e9d0cebf3586b81f5790f552c7c1c25601feb19623065ac38f", &(0x7f0000000300)="4457f443379cdbf822bf9a90ca8fee77f95bb6fe9384bf5f4ea63db84ed85381a99783d32d6e70a09ce30ab856b2d682c64d80166910059f333fe45ae35f785e68dbdbb88e3c8a690d51e5bf0c3a5f08e2a9ea5413405d384cbc33e4b2fc3d80577025aaa3dfd509b54a84bd5d89aa1bfab25dc87f0168e0e4c94ec4ed4f43ee6238da9f27072642f8a3e7822d5cf280730610521666305ef96afd27e0"}}, &(0x7f0000000140))
renameat2(0xffffffffffffffff, &(0x7f0000000a40)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x101}, 0x14)
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000180)=0x202000)
removexattr(&(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)=@known='security.evm\x00')
getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000240)=0x97, &(0x7f0000000280)=0x4)

2018/04/12 21:55:27 executing program 0:
r0 = syz_open_dev$evdev(&(0x7f0000d87fee)='/dev/input/event#\x00', 0x0, 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f00000004c0))
rmdir(&(0x7f0000000240)='./file0/bus\x00')
socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@remote}}}, &(0x7f0000000080)=0xe8)
getgroups(0x7, &(0x7f00000000c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, <r2=>0xffffffffffffffff])
chown(&(0x7f0000000040)='./file0/bus\x00', r1, r2)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000fe3fce)=""/50)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000))

2018/04/12 21:55:27 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000000)={{0x4, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x2, 'rr\x00', 0x23, 0x7, 0x78}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x10000, 0xff, 0x5, 0x2}}, 0x44)
setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4)
setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000309000)=0x10100, 0xfdff)
sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000000080)={0xa, 0x4620, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/04/12 21:55:27 executing program 7:
keyctl$join(0x1, &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2})
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb)
r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800, 0x42)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r3 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f00000002c0)=0xe8)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000340)=0xc)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000005c0)=<r6=>0x0)
fstat(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, <r7=>0x0})
r8 = getegid()
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000680)={<r9=>0xffffffffffffffff})
fcntl$getownex(r1, 0x10, &(0x7f00000006c0)={0x0, <r10=>0x0})
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000700)={0x0, <r11=>0x0}, &(0x7f0000000740)=0xc)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000780)={0x0, 0x0, <r12=>0x0}, &(0x7f00000007c0)=0xc)
r13 = getpgid(0x0)
r14 = geteuid()
r15 = getgid()
r16 = gettid()
stat(&(0x7f0000001fc0)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, <r17=>0x0})
lstat(&(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0})
r19 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000023c0)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@broadcast}}, &(0x7f00000024c0)=0xe8)
stat(&(0x7f0000002500)='./file0\x00', &(0x7f0000002540)={0x0, 0x0, 0x0, 0x0, 0x0, <r21=>0x0})
r22 = syz_open_dev$usbmon(&(0x7f00000025c0)='/dev/usbmon#\x00', 0x80000000, 0x100)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002600)=<r23=>0x0)
lstat(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, <r24=>0x0})
getgroups(0x3, &(0x7f0000002700)=[0x0, <r25=>0x0, 0xffffffffffffffff])
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002740)=<r26=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002780)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r27=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000002880)=0xe8)
stat(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0})
r29 = getpgrp(0x0)
stat(&(0x7f0000002980)='./file0\x00', &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, <r30=>0x0})
r31 = getgid()
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002a40)=<r32=>0x0)
stat(&(0x7f0000002a80)='./file0\x00', &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x0, <r33=>0x0})
fstat(r1, &(0x7f0000002b40)={0x0, 0x0, 0x0, 0x0, 0x0, <r34=>0x0})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000004680)=<r35=>0x0)
r36 = geteuid()
lstat(&(0x7f00000046c0)='./file0\x00', &(0x7f0000004700)={0x0, 0x0, 0x0, 0x0, 0x0, <r37=>0x0})
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000004780)=<r38=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000047c0)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r39=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f00000048c0)=0xe8)
stat(&(0x7f0000004900)='./file1\x00', &(0x7f0000004940)={0x0, 0x0, 0x0, 0x0, 0x0, <r40=>0x0})
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000049c0)=<r41=>0x0)
lstat(&(0x7f0000004a00)='./file0\x00', &(0x7f0000004a40)={0x0, 0x0, 0x0, 0x0, <r42=>0x0})
lstat(&(0x7f0000004ac0)='./file0\x00', &(0x7f0000004b00)={0x0, 0x0, 0x0, 0x0, 0x0, <r43=>0x0})
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000004b80)=<r44=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004bc0)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r45=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000004cc0)=0xe8)
fstat(r1, &(0x7f0000004d00)={0x0, 0x0, 0x0, 0x0, 0x0, <r46=>0x0})
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000004d80)=<r47=>0x0)
lstat(&(0x7f0000004dc0)='./file1\x00', &(0x7f0000004e00)={0x0, 0x0, 0x0, 0x0, <r48=>0x0})
getresgid(&(0x7f0000004e80), &(0x7f0000004ec0), &(0x7f0000004f00)=<r49=>0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000004f40)=<r50=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004f80)={{{@in=@multicast1, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r51=>0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000005080)=0xe8)
getresgid(&(0x7f00000050c0)=<r52=>0x0, &(0x7f0000005100), &(0x7f0000005140))
sendmmsg$unix(r2, &(0x7f00000052c0)=[{&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000001c0)="b6d7bce35c90fe0750a2516e88dc7f1282ea37f76d9e8ec21f883ed6e6eb8851aef189f5d9415a22b08cc4504fdc2e6df4bc27a6aa5a659f966203d42974ade4d089b6b6dc498d088d6b8881487faa02ee1011f5bf57ff565e16e7e113f6a78dee22d1a4511fbdea65e5f04c0d6e2fd1577ecba4acffbd7983164449b457ea8ea4deece396251288bbc0b84bcbdd525c130486efd004fe4e55fcb711619d0cd5b00e442f62", 0xa5}, {&(0x7f00000000c0)="50754c35d684a8ac563b41364200e4200ac4c1cdfb5d", 0x16}], 0x2, &(0x7f0000000800)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x38, 0x1, 0x1, [r9, r1, r1, r1, r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0xb8, 0x8000}, {&(0x7f00000008c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001f00)=[{&(0x7f0000000940)}, {&(0x7f0000000980)="15fe64d8a881466e5dbfff9c0b9570b69146f109c2deb529fd55ecf633e4", 0x1e}, {&(0x7f00000009c0)="634ba72898ca64d18957c52029e0dc30f8ac5ee155713e525edc693515ece07472ffb160179e24440bf2bafc3d9895f9fcb5fe7431f3adcd161b9a283971f498b1cd8fdb9a50904e854e783486f8fc8af87d4bc9ad3ed65851f872a42986bd4261ded198b26c3fb8691b62a9c570bf978bb2bee45d5438f79f28696c0609aaf2c8982bfc33b35603f46efa31e720632457a66c2ad767c01ac54fdd7dd3fe48f04b4b4e67494ef30a29", 0xa9}, {&(0x7f0000000a80)="6f676d3e21ecafaeebbaeefed7ee276e0dad1f21c414f97494532759f8751ad92f2dd7806606fe03a1313d93b14eabed0e0b8e0a099432d000182108069244058a51eb2a8fa100355b46470f098de6fdd683f71ec16482cfe7e20438d7da8a1a3d461013509e1f734dd2f22f0467ec5b9a4a9e8dc001816215be9efe47e0c964ea7e9496e2638310a71f6f9d7aa222da9b0f344022e81f86a3c650b19732fc0be736a7a0c5f02f9934889a0e09d19c93c2e8dee28a2ed76a2f5fd2505e1412b1bd7006d919566564c069b76b8e0e66d3740b63", 0xd3}, {&(0x7f0000000b80)="4799f7ee46406a896cec5d40f0afb5012d0ace6efd17d361c7b53bf68fab387f195fc4e60562eb70f46adba7734424c9e10746a9e858920a69cb454b06dff1f3dd7e38f5a20c4e85c9033028bbb69c1210bd3d44e9fdf792eb0e56a01359cd0952f10c6c56baf1dc0deb01822e815546ab5030092ac94ee322ab349c8e06f72776881a1e9f3c672dc92ab7bfd6b3e182054a2785f8", 0x95}, {&(0x7f0000000c40)="0c8246210f62e8750a3cdca670fa65a982bfc27ed526ae7be8d41e3df31ebde0a0fafc927395fab3ace0c75bb82866ddfb3aa2bfe5317fead169da2849817b7aaeed1ff33ecc18510411975732feed6c986197bdbca3c40fda378db9bfa09e24ae3a7d47c6aa507b4c1807c67c5e8dfb7781c962100da15d794a450e28e2f40d80a4071597b1e44767cfbce669bf8e6659b03fe9c2ee8b3531fd65287224dcbb3d69670f042e308785a8b29ff9152711fc26cc740bbcc6767ca59b639549db04eead326f373266a864aa3bba71f74000eb01e5403dc1767d24", 0xd9}, {&(0x7f0000000d40)="1ce4d316d4b62cea69d4807771a091f9b87a581ed37781f61b9b0acc28e4d72474d40c9e145554383864def778f67c7adf7bad52a14f265b764ee6e24e7b08407ed7ad8d17f72eadd18a6430b70f1ba51f561526c472e5ff87e45ec08a54ac1622a200386f6ae2387943dd4f414f5339c10b4eba535438075c394edf68f02484e52a242ef1d384bd32075b3185105c9aa2775e9ee505789f67c55b4032decf29afe5ebfc079e9a5b6572454dc44598d1e8d578938b407db0ee4b3f51aa3797", 0xbf}, {&(0x7f0000000e00)="6e03cd9738f64402d2a0d016640967948844753acf4f1a257f0b074addeb0d7309b081b62062f940806f395bbe169c89a9d6b36470da0b7260e6e767d66e79aab888cba2c8a13cdbcfe9faf6978374a62247bf86c9210792dc19a44152a8d7a2a0d3eb283d43c641217bfbbf06630f1a17e15a23dd588561f41b7a0988b4b9bec978a4e58c5e7cfc8aa8b3eca16d15acd4929f6a24e32f2f000bba77635f4baf491f6309e61d199c16eb55e800dcc634c1de6765399599f74ff6bfd247997bbebab328c7d69b5a16bf21c4e9a5cccaf4df90ceb1b096039258b5d6195a2e9a8dc0353e3edf010a12fdc00eed13a62be2d7", 0xf1}, 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0x1000}], 0x9, &(0x7f0000002140)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x70, 0x44004}, {&(0x7f00000021c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002380)=[{&(0x7f0000002240)="a14635c13fa50a1dc4d9dfb176b764dab9d6877a5920fefec03f53ed0a9b3063483bd4624e19fe38607c14c09c006a11d76eba29af15fbef36243d9cfec1aceb9cd84e6dcebc930e", 0x48}, {&(0x7f00000022c0)="0fce226df7084fe69d3646d67f1ce5e90615538a50faa32eb49444e6a97225b4f0f2262c68f2c2fd07ac87f400d0086d28b285a3a98d2a78c59536aadb63839655307bbcac4801822ffac6342b076ebbb0bd1b128c5a62ecc52da132a9d9639d5fe18aff99d3c3f0118db4e3d16903f680d8ed3d4ae59a49a03639677af2e132538881badfe7b4c6a7392424cc7bfc6a80420cd1a218d917253a55654f8cf7713f41c7afe148e3b052ddf453a5", 0xad}], 0x2, &(0x7f0000002bc0)=[@cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x18, 0x1, 0x1, [r22, r1]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, 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{&(0x7f0000002e80)="2790646b9b1ca3ebe30e7c8bd42cb57fe993f84bb0c75a53a5703d6fd71b568b4c03b043d76eb2b6d57bc551be88a269fad5f80f4c84a3bd19b2591f6ab304e978d57f227f5fae9c0625f3e6f0c161153bda25fdfbe7d79064dcf0c80ae6f0390b42b5855453f61090b03796a37cabc012a0a587b7ad110c4f4fa890c1ad0940fdf13ebcd485b47a0a7e1302c9c804e507711f56e427dcb231b01a019658e26c9e10f2fc980b40888c7efef45f863c68dca97b8f0e205d41b6140ca6fa62043eddf868c3fb32dc", 0xc7}, {&(0x7f0000002f80)="d8b441a5baf9f894164e4fba16f849a0a3bdc27ab305b4f7af791d7e34cbc1768ab7fe98de524a5a1df6a1748734d0c3e6cb815505a30f10c243252e1b48b3ff52e59d1c8257c761cd45d29045304dec1d85b3d0ded47c671f", 0x59}, {&(0x7f0000003000)="e3caf97a14fc4e0e6283b6b3df7085918c2fb36b558f3fd81cc3b2ac3a3c2c46d02b8c3704c7c874ddac37ebbfb9f8d6303398e1b50f63ca6af3ee48c585", 0x3e}, {&(0x7f0000003040)="5d88591bc565f75b617a20678fed2d5e0a6af6c8fc7ed060568277e7e55efb189ebfe3f2fb6bc3dbbbbce894db8527fe3438245f7b0e3b81dc5d48ff2351a65ff45067eb27fd4f80aec39283094a4d20b75336a0332ab03b5e57eafbc580b0d6c3261c07ff8c784dea98dfbdd63e7d7492d2a6d89d041de807f2489de673f9df4ff5ddd90ae53b1755f9ba7cba9b020bd2f242d4b38bcb0d73e10069bb185e7ac885acecc12402b0058b2f43cb07068242819250f686df5c611f7f2b", 0xbc}, {&(0x7f0000003100)}, {&(0x7f0000003140)="9023be008bfbcaaafae20ce93b58a5ae21b32b031af23915e66b83db602d37362669caddcf666eb8dbd9ee081ffd41809c3c9389cb1b7e4cb84e735f7b232593f3d31e7bef329a37f61f72d7dcbdd1ba84b7dbff8c02d4cf77b8066d6a403005cdbc20cc43c2cf8ee9f9ec71bcde6e489d427dfda5548b2d8ec0a660695aa8a65ee2d52b856ef42b433e7283da484ea146cce0ccc718c659669ffc9ec5bfd0a274ae64c6506ac153b80917fd9b6a086783d4336c56a71c3afbf3d8dcae15fb52f9464cb057b007e7b00bd84f0f06cadd062ba7", 0xd3}, {&(0x7f0000003240)="25e6d16f3865588cad979b16127bce53b2802b94af49dc1236a86c9b26c76200cecafd1209ca0d3b33ca02b51fc1ec29aac884165b1713411937caea886c5ea449be455e00960398b57624e2ec74a28dd1f0d2f439b5ddf856ceacbe5a3a8dc49be7c3be7fe8fecb62236f9ce4f092dbb1b99bce1016d52cc1f6b6d923200b9875e56b16cb9cdaf709", 0x89}, {&(0x7f0000003300)="847d31f0fcda1137532e6be5ddefd2bd348028765b839aec519ba627aee9253e742a7a81c56dc969d9c6ab65196231d8d9f6c38a3ae9395f1f32863809e305ac2a9fe8a631bf7328d487068c8bf31ddb0c6a76614421cb18d62ff0fd5c9782a62766c72ed81a83d8f7e487b362d6132f8a1da6c7bf9232e444f90bfba1b566bf2e6e16ce0dd8a5959502bb6fa3dacd4fee4cb3aef903edde837faa0e5dc20d6b93b72ec7ee791cb595f1c7a14bb9a75dd55cf85ef1", 0xb5}], 0x9, 0x0, 0x0, 0x80}, {&(0x7f0000003480)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004640)=[{&(0x7f0000003500)="df60133e187c509e9bc0481624c1282e59df63b3f4a271f657d197316a46fbb1c74bec4eedc2b306d2e566f12f35e619ba0d1aba4d3be1bc3b9587d99724ac066320e0", 0x43}, {&(0x7f0000003580)="b4d7339cb81d68b0804be235f0f7a2d609cb131426f827fe5ef8ddc93b76c53fa3c5", 0x22}, {&(0x7f00000035c0)="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", 0x1000}, {&(0x7f00000045c0)="7c2355a63d48cc16a7102c62d6ce183b653435119cfe2e9cb1d4d8eeadc4404c873091f3e4c0a6d2222afed568183a794c76e46ae4963a8a2374f9cf544f5b9fce84c7bb5ec29314ebcf9ade07eb9af315", 0x51}], 0x4, &(0x7f0000005180)=[@cred={0x20, 0x1, 0x2, r35, r36, r37}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r41, r42, r43}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r44, r45, r46}, @cred={0x20, 0x1, 0x2, r47, r48, r49}, @cred={0x20, 0x1, 0x2, r50, r51, r52}], 0x138, 0x4004}], 0x5, 0x0)
keyctl$read(0xb, r0, &(0x7f00000003c0)=""/223, 0xfffffffffffffe2d)

2018/04/12 21:55:27 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f00000000c0)='./file1\x00', 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={<r2=>0x0, @in6={{0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x8, 0x0, 0x4e, 0x6, 0x6}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={r2, 0x100000001}, &(0x7f00000001c0)=0x8)
r3 = dup3(r1, r0, 0x0)
write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610)
fsync(r0)

[  138.491029] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=10241 sclass=netlink_route_socket pig=11430 comm=syz-executor7
[  138.493515] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=272 sclass=netlink_route_socket pig=11431 comm=syz-executor5
[  138.497963] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=272 sclass=netlink_route_socket pig=11431 comm=syz-executor5
2018/04/12 21:55:27 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f39ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0)
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000580)={0x7ff, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, &(0x7f0000000040)='ip_vti0\x00', 0x101, 0x8000, 0x4})
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00000000c0)={@empty, <r1=>0x0}, &(0x7f0000000080)=0x14)
mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x2400, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f00000002c0)={'syz_tun\x00', 0x5})
mremap(&(0x7f00000d2000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00000cf000/0x4000)=nil)
mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000300)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6}}}, &(0x7f0000000400)=0xe8)
setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0xd3, 0x4e20, 0x5, 0x4e20, 0x1, 0xa, 0x0, 0x80, 0x0, r1, r3}, {0x0, 0x100, 0x0, 0x1ff, 0x0, 0x100}, {0x3, 0x10001, 0xffffffffffffff80, 0x2}, 0x4, 0x6e6bb3, 0x1, 0x0, 0x2, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3506, 0x2, 0x1, 0x0, 0xfffffffffffffbff, 0xe323}}, 0xe8)
r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180)={<r5=>0x0}, &(0x7f00000001c0)=0x8)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vga_arbiter\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000200)={r5, 0x6, 0x101, 0xfffffffffffffff9, 0x2, 0x1}, &(0x7f0000000240)=0x14)
sigaltstack(&(0x7f000053b000/0x4000)=nil, 0x0)
ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x270001, 0x0)
syz_open_dev$mice(&(0x7f0000000700)='/dev/input/mice\x00', 0x0, 0xc201)
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000600)=""/117)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
syz_open_pts(0xffffffffffffffff, 0x0)
ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2)
r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140), &(0x7f0000000180)=0x8)
fcntl$getownex(r6, 0x10, &(0x7f0000000680)={0x0, <r7=>0x0})
ptrace$getregs(0xc, r7, 0x2, &(0x7f00000006c0)=""/4)
ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00000001c0)={0x3})

2018/04/12 21:55:27 executing program 5:
setrlimit(0x0, &(0x7f000000a000))
setrlimit(0x0, &(0x7f00002f0ff0)={0x5, 0x100000000})
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'ip6tnl0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}})
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'vlan0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}})

2018/04/12 21:55:27 executing program 0:
r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x4)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0xffffffffffffffa2)
r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x80800)
setsockopt$inet_dccp_int(r1, 0x21, 0x13, &(0x7f0000000140), 0x4)
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r2, 0x0, 0x100, 0x6f)
lseek(r2, 0x0, 0x3)

[  138.581940] IPVS: set_ctl: invalid protocol: 4 172.20.20.170:20003 rr
[  138.591719] IPVS: set_ctl: invalid protocol: 4 172.20.20.170:20003 rr
2018/04/12 21:55:27 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000004c0)="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")
readv(r0, &(0x7f0000000300)=[{&(0x7f00000016c0)=""/4096, 0x1000}], 0xc7e24de01d2570b)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040)={0x6, 0x7ff, 0xffffffff})
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000))

2018/04/12 21:55:28 executing program 0:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x1000000, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000002000/0x1000)=nil, 0x1000}, 0x2})
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1})
readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000909feb)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000000))

2018/04/12 21:55:28 executing program 7:
keyctl$join(0x1, &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2})
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb)
r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800, 0x42)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r3 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f00000002c0)=0xe8)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000340)=0xc)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000005c0)=<r6=>0x0)
fstat(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, <r7=>0x0})
r8 = getegid()
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000680)={<r9=>0xffffffffffffffff})
fcntl$getownex(r1, 0x10, &(0x7f00000006c0)={0x0, <r10=>0x0})
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000700)={0x0, <r11=>0x0}, &(0x7f0000000740)=0xc)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000780)={0x0, 0x0, <r12=>0x0}, &(0x7f00000007c0)=0xc)
r13 = getpgid(0x0)
r14 = geteuid()
r15 = getgid()
r16 = gettid()
stat(&(0x7f0000001fc0)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, <r17=>0x0})
lstat(&(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0})
r19 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000023c0)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@broadcast}}, &(0x7f00000024c0)=0xe8)
stat(&(0x7f0000002500)='./file0\x00', &(0x7f0000002540)={0x0, 0x0, 0x0, 0x0, 0x0, <r21=>0x0})
r22 = syz_open_dev$usbmon(&(0x7f00000025c0)='/dev/usbmon#\x00', 0x80000000, 0x100)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002600)=<r23=>0x0)
lstat(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, <r24=>0x0})
getgroups(0x3, &(0x7f0000002700)=[0x0, <r25=>0x0, 0xffffffffffffffff])
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002740)=<r26=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002780)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r27=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000002880)=0xe8)
stat(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0})
r29 = getpgrp(0x0)
stat(&(0x7f0000002980)='./file0\x00', &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, <r30=>0x0})
r31 = getgid()
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002a40)=<r32=>0x0)
stat(&(0x7f0000002a80)='./file0\x00', &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x0, <r33=>0x0})
fstat(r1, &(0x7f0000002b40)={0x0, 0x0, 0x0, 0x0, 0x0, <r34=>0x0})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000004680)=<r35=>0x0)
r36 = geteuid()
lstat(&(0x7f00000046c0)='./file0\x00', &(0x7f0000004700)={0x0, 0x0, 0x0, 0x0, 0x0, <r37=>0x0})
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000004780)=<r38=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000047c0)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r39=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f00000048c0)=0xe8)
stat(&(0x7f0000004900)='./file1\x00', &(0x7f0000004940)={0x0, 0x0, 0x0, 0x0, 0x0, <r40=>0x0})
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000049c0)=<r41=>0x0)
lstat(&(0x7f0000004a00)='./file0\x00', &(0x7f0000004a40)={0x0, 0x0, 0x0, 0x0, <r42=>0x0})
lstat(&(0x7f0000004ac0)='./file0\x00', &(0x7f0000004b00)={0x0, 0x0, 0x0, 0x0, 0x0, <r43=>0x0})
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000004b80)=<r44=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004bc0)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r45=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000004cc0)=0xe8)
fstat(r1, &(0x7f0000004d00)={0x0, 0x0, 0x0, 0x0, 0x0, <r46=>0x0})
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000004d80)=<r47=>0x0)
lstat(&(0x7f0000004dc0)='./file1\x00', &(0x7f0000004e00)={0x0, 0x0, 0x0, 0x0, <r48=>0x0})
getresgid(&(0x7f0000004e80), &(0x7f0000004ec0), &(0x7f0000004f00)=<r49=>0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000004f40)=<r50=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004f80)={{{@in=@multicast1, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r51=>0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000005080)=0xe8)
getresgid(&(0x7f00000050c0)=<r52=>0x0, &(0x7f0000005100), &(0x7f0000005140))
sendmmsg$unix(r2, &(0x7f00000052c0)=[{&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000001c0)="b6d7bce35c90fe0750a2516e88dc7f1282ea37f76d9e8ec21f883ed6e6eb8851aef189f5d9415a22b08cc4504fdc2e6df4bc27a6aa5a659f966203d42974ade4d089b6b6dc498d088d6b8881487faa02ee1011f5bf57ff565e16e7e113f6a78dee22d1a4511fbdea65e5f04c0d6e2fd1577ecba4acffbd7983164449b457ea8ea4deece396251288bbc0b84bcbdd525c130486efd004fe4e55fcb711619d0cd5b00e442f62", 0xa5}, {&(0x7f00000000c0)="50754c35d684a8ac563b41364200e4200ac4c1cdfb5d", 0x16}], 0x2, &(0x7f0000000800)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x38, 0x1, 0x1, [r9, r1, r1, r1, r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0xb8, 0x8000}, {&(0x7f00000008c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001f00)=[{&(0x7f0000000940)}, {&(0x7f0000000980)="15fe64d8a881466e5dbfff9c0b9570b69146f109c2deb529fd55ecf633e4", 0x1e}, {&(0x7f00000009c0)="634ba72898ca64d18957c52029e0dc30f8ac5ee155713e525edc693515ece07472ffb160179e24440bf2bafc3d9895f9fcb5fe7431f3adcd161b9a283971f498b1cd8fdb9a50904e854e783486f8fc8af87d4bc9ad3ed65851f872a42986bd4261ded198b26c3fb8691b62a9c570bf978bb2bee45d5438f79f28696c0609aaf2c8982bfc33b35603f46efa31e720632457a66c2ad767c01ac54fdd7dd3fe48f04b4b4e67494ef30a29", 0xa9}, {&(0x7f0000000a80)="6f676d3e21ecafaeebbaeefed7ee276e0dad1f21c414f97494532759f8751ad92f2dd7806606fe03a1313d93b14eabed0e0b8e0a099432d000182108069244058a51eb2a8fa100355b46470f098de6fdd683f71ec16482cfe7e20438d7da8a1a3d461013509e1f734dd2f22f0467ec5b9a4a9e8dc001816215be9efe47e0c964ea7e9496e2638310a71f6f9d7aa222da9b0f344022e81f86a3c650b19732fc0be736a7a0c5f02f9934889a0e09d19c93c2e8dee28a2ed76a2f5fd2505e1412b1bd7006d919566564c069b76b8e0e66d3740b63", 0xd3}, {&(0x7f0000000b80)="4799f7ee46406a896cec5d40f0afb5012d0ace6efd17d361c7b53bf68fab387f195fc4e60562eb70f46adba7734424c9e10746a9e858920a69cb454b06dff1f3dd7e38f5a20c4e85c9033028bbb69c1210bd3d44e9fdf792eb0e56a01359cd0952f10c6c56baf1dc0deb01822e815546ab5030092ac94ee322ab349c8e06f72776881a1e9f3c672dc92ab7bfd6b3e182054a2785f8", 0x95}, {&(0x7f0000000c40)="0c8246210f62e8750a3cdca670fa65a982bfc27ed526ae7be8d41e3df31ebde0a0fafc927395fab3ace0c75bb82866ddfb3aa2bfe5317fead169da2849817b7aaeed1ff33ecc18510411975732feed6c986197bdbca3c40fda378db9bfa09e24ae3a7d47c6aa507b4c1807c67c5e8dfb7781c962100da15d794a450e28e2f40d80a4071597b1e44767cfbce669bf8e6659b03fe9c2ee8b3531fd65287224dcbb3d69670f042e308785a8b29ff9152711fc26cc740bbcc6767ca59b639549db04eead326f373266a864aa3bba71f74000eb01e5403dc1767d24", 0xd9}, {&(0x7f0000000d40)="1ce4d316d4b62cea69d4807771a091f9b87a581ed37781f61b9b0acc28e4d72474d40c9e145554383864def778f67c7adf7bad52a14f265b764ee6e24e7b08407ed7ad8d17f72eadd18a6430b70f1ba51f561526c472e5ff87e45ec08a54ac1622a200386f6ae2387943dd4f414f5339c10b4eba535438075c394edf68f02484e52a242ef1d384bd32075b3185105c9aa2775e9ee505789f67c55b4032decf29afe5ebfc079e9a5b6572454dc44598d1e8d578938b407db0ee4b3f51aa3797", 0xbf}, {&(0x7f0000000e00)="6e03cd9738f64402d2a0d016640967948844753acf4f1a257f0b074addeb0d7309b081b62062f940806f395bbe169c89a9d6b36470da0b7260e6e767d66e79aab888cba2c8a13cdbcfe9faf6978374a62247bf86c9210792dc19a44152a8d7a2a0d3eb283d43c641217bfbbf06630f1a17e15a23dd588561f41b7a0988b4b9bec978a4e58c5e7cfc8aa8b3eca16d15acd4929f6a24e32f2f000bba77635f4baf491f6309e61d199c16eb55e800dcc634c1de6765399599f74ff6bfd247997bbebab328c7d69b5a16bf21c4e9a5cccaf4df90ceb1b096039258b5d6195a2e9a8dc0353e3edf010a12fdc00eed13a62be2d7", 0xf1}, 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0x1000}], 0x9, &(0x7f0000002140)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x70, 0x44004}, {&(0x7f00000021c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002380)=[{&(0x7f0000002240)="a14635c13fa50a1dc4d9dfb176b764dab9d6877a5920fefec03f53ed0a9b3063483bd4624e19fe38607c14c09c006a11d76eba29af15fbef36243d9cfec1aceb9cd84e6dcebc930e", 0x48}, {&(0x7f00000022c0)="0fce226df7084fe69d3646d67f1ce5e90615538a50faa32eb49444e6a97225b4f0f2262c68f2c2fd07ac87f400d0086d28b285a3a98d2a78c59536aadb63839655307bbcac4801822ffac6342b076ebbb0bd1b128c5a62ecc52da132a9d9639d5fe18aff99d3c3f0118db4e3d16903f680d8ed3d4ae59a49a03639677af2e132538881badfe7b4c6a7392424cc7bfc6a80420cd1a218d917253a55654f8cf7713f41c7afe148e3b052ddf453a5", 0xad}], 0x2, &(0x7f0000002bc0)=[@cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x18, 0x1, 0x1, [r22, r1]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, 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{&(0x7f0000002e80)="2790646b9b1ca3ebe30e7c8bd42cb57fe993f84bb0c75a53a5703d6fd71b568b4c03b043d76eb2b6d57bc551be88a269fad5f80f4c84a3bd19b2591f6ab304e978d57f227f5fae9c0625f3e6f0c161153bda25fdfbe7d79064dcf0c80ae6f0390b42b5855453f61090b03796a37cabc012a0a587b7ad110c4f4fa890c1ad0940fdf13ebcd485b47a0a7e1302c9c804e507711f56e427dcb231b01a019658e26c9e10f2fc980b40888c7efef45f863c68dca97b8f0e205d41b6140ca6fa62043eddf868c3fb32dc", 0xc7}, {&(0x7f0000002f80)="d8b441a5baf9f894164e4fba16f849a0a3bdc27ab305b4f7af791d7e34cbc1768ab7fe98de524a5a1df6a1748734d0c3e6cb815505a30f10c243252e1b48b3ff52e59d1c8257c761cd45d29045304dec1d85b3d0ded47c671f", 0x59}, {&(0x7f0000003000)="e3caf97a14fc4e0e6283b6b3df7085918c2fb36b558f3fd81cc3b2ac3a3c2c46d02b8c3704c7c874ddac37ebbfb9f8d6303398e1b50f63ca6af3ee48c585", 0x3e}, {&(0x7f0000003040)="5d88591bc565f75b617a20678fed2d5e0a6af6c8fc7ed060568277e7e55efb189ebfe3f2fb6bc3dbbbbce894db8527fe3438245f7b0e3b81dc5d48ff2351a65ff45067eb27fd4f80aec39283094a4d20b75336a0332ab03b5e57eafbc580b0d6c3261c07ff8c784dea98dfbdd63e7d7492d2a6d89d041de807f2489de673f9df4ff5ddd90ae53b1755f9ba7cba9b020bd2f242d4b38bcb0d73e10069bb185e7ac885acecc12402b0058b2f43cb07068242819250f686df5c611f7f2b", 0xbc}, {&(0x7f0000003100)}, {&(0x7f0000003140)="9023be008bfbcaaafae20ce93b58a5ae21b32b031af23915e66b83db602d37362669caddcf666eb8dbd9ee081ffd41809c3c9389cb1b7e4cb84e735f7b232593f3d31e7bef329a37f61f72d7dcbdd1ba84b7dbff8c02d4cf77b8066d6a403005cdbc20cc43c2cf8ee9f9ec71bcde6e489d427dfda5548b2d8ec0a660695aa8a65ee2d52b856ef42b433e7283da484ea146cce0ccc718c659669ffc9ec5bfd0a274ae64c6506ac153b80917fd9b6a086783d4336c56a71c3afbf3d8dcae15fb52f9464cb057b007e7b00bd84f0f06cadd062ba7", 0xd3}, {&(0x7f0000003240)="25e6d16f3865588cad979b16127bce53b2802b94af49dc1236a86c9b26c76200cecafd1209ca0d3b33ca02b51fc1ec29aac884165b1713411937caea886c5ea449be455e00960398b57624e2ec74a28dd1f0d2f439b5ddf856ceacbe5a3a8dc49be7c3be7fe8fecb62236f9ce4f092dbb1b99bce1016d52cc1f6b6d923200b9875e56b16cb9cdaf709", 0x89}, {&(0x7f0000003300)="847d31f0fcda1137532e6be5ddefd2bd348028765b839aec519ba627aee9253e742a7a81c56dc969d9c6ab65196231d8d9f6c38a3ae9395f1f32863809e305ac2a9fe8a631bf7328d487068c8bf31ddb0c6a76614421cb18d62ff0fd5c9782a62766c72ed81a83d8f7e487b362d6132f8a1da6c7bf9232e444f90bfba1b566bf2e6e16ce0dd8a5959502bb6fa3dacd4fee4cb3aef903edde837faa0e5dc20d6b93b72ec7ee791cb595f1c7a14bb9a75dd55cf85ef1", 0xb5}], 0x9, 0x0, 0x0, 0x80}, {&(0x7f0000003480)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004640)=[{&(0x7f0000003500)="df60133e187c509e9bc0481624c1282e59df63b3f4a271f657d197316a46fbb1c74bec4eedc2b306d2e566f12f35e619ba0d1aba4d3be1bc3b9587d99724ac066320e0", 0x43}, {&(0x7f0000003580)="b4d7339cb81d68b0804be235f0f7a2d609cb131426f827fe5ef8ddc93b76c53fa3c5", 0x22}, {&(0x7f00000035c0)="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0x1000}, {&(0x7f00000045c0)="7c2355a63d48cc16a7102c62d6ce183b653435119cfe2e9cb1d4d8eeadc4404c873091f3e4c0a6d2222afed568183a794c76e46ae4963a8a2374f9cf544f5b9fce84c7bb5ec29314ebcf9ade07eb9af315", 0x51}], 0x4, &(0x7f0000005180)=[@cred={0x20, 0x1, 0x2, r35, r36, r37}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r41, r42, r43}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r44, r45, r46}, @cred={0x20, 0x1, 0x2, r47, r48, r49}, @cred={0x20, 0x1, 0x2, r50, r51, r52}], 0x138, 0x4004}], 0x5, 0x0)
keyctl$read(0xb, r0, &(0x7f00000003c0)=""/223, 0xfffffffffffffe2d)

2018/04/12 21:55:28 executing program 2:
r0 = socket$inet6(0xa, 0x802, 0x88)
setsockopt$inet6_udp_int(r0, 0x11, 0x100000000b, &(0x7f0000000000), 0x4)
r1 = dup3(r0, r0, 0x80000)
connect$ax25(r1, &(0x7f0000000040)={0x3, {"6bbab3c724cbc1"}, 0x3}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000557fc8)={&(0x7f0000e3aff0)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000b03000)}, 0x0)

2018/04/12 21:55:28 executing program 6:
socket$inet6_udp(0xa, 0x2, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/member\x00', 0x2, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)={<r0=>0xffffffffffffffff})
r1 = socket$inet6(0xa, 0x2, 0x5)
dup2(r0, r1)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
creat(&(0x7f00000000c0)='./file0\x00', 0x0)
r3 = eventfd2(0x0, 0x80801)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)
sendfile(r3, r2, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:55:28 executing program 5:
r0 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0)
getsockname(r0, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80)
bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f00000000c0)={{0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x0, 'lblc\x00', 0x12, 0x3f, 0x3c}, {@broadcast=0xffffffff, 0x4e23, 0x2000, 0x88, 0x9, 0xb8a}}, 0x44)
connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/12 21:55:28 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/12 21:55:28 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00005e6000)=0xffffffffffffff91, 0x4)
sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f000020d000)={0xa, 0x4e20}, 0x1c)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400200, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r2, 0x1, 0x70bd27, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}]}, 0x28}, 0x1}, 0x800)
recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000), 0x0, &(0x7f0000f62000)=""/89, 0x59}}], 0x1, 0x2041, 0x0)

2018/04/12 21:55:28 executing program 1:
syz_emit_ethernet(0xe, &(0x7f0000000740)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_uc={0x8847}}}, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0x8)

2018/04/12 21:55:28 executing program 7:
r0 = inotify_init1(0x0)
ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x5)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x100, 0x0)
ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000100)=""/23)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040))
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000002, 0x1010, r0, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)

2018/04/12 21:55:28 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
getpeername(r0, &(0x7f0000000000)=@alg, &(0x7f0000000100)=0x77e960efcff11493)

2018/04/12 21:55:28 executing program 4:
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x60)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x40, @time={0x0, 0x989680}, 0x3, {0x2, 0x2}, 0x5, 0x3, 0x4})
unshare(0x8000000)
r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2})
poll(&(0x7f0000023fb0)=[{r1, 0x0, 0x4}], 0x1, 0xce8)
mq_timedsend(r1, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0))
r2 = dup2(r1, r1)
mq_timedreceive(r2, &(0x7f00006b0f7d)=""/131, 0x83, 0x0, &(0x7f0000ccf000))

2018/04/12 21:55:28 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@fragment, 0x8)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18)
sendto$inet6(r0, &(0x7f00001e2000), 0x0, 0x0, &(0x7f0000f14000)={0xa, 0x4e21}, 0x1c)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x109000, 0x0)
ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000080))

2018/04/12 21:55:28 executing program 6:
socket$inet6_udp(0xa, 0x2, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/member\x00', 0x2, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)={<r0=>0xffffffffffffffff})
r1 = socket$inet6(0xa, 0x2, 0x5)
dup2(r0, r1)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
creat(&(0x7f00000000c0)='./file0\x00', 0x0)
r3 = eventfd2(0x0, 0x80801)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)
sendfile(r3, r2, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:55:28 executing program 0:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
read(r0, &(0x7f0000000440)=""/4096, 0x1000)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1})
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000400))
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=<r1=>0x0)
syz_open_procfs(r1, &(0x7f0000000080)='net/ipx\x00')
munlockall()

2018/04/12 21:55:28 executing program 7:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x200000a, 0x2, 0x0, 0x100}]}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb)="a2", 0x1, 0x0, &(0x7f000057aff0)={0x2}, 0x10)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x3, &(0x7f000067affc)=0x3, 0x4)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x18001, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000000c0)={'ifb0\x00', {0x2, 0x4e21, @loopback=0x7f000001}})
sendmmsg(0xffffffffffffffff, &(0x7f00003aff88)=[{{&(0x7f0000204ff0)=@nfc={0x27}, 0x80, &(0x7f0000e28f60)=[{&(0x7f0000ef2000)="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", 0x4ba}], 0x1}}], 0x1, 0x0)

2018/04/12 21:55:28 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
getpeername(r0, &(0x7f0000000000)=@alg, &(0x7f0000000100)=0x77e960efcff11493)

2018/04/12 21:55:28 executing program 6:
socket$inet6_udp(0xa, 0x2, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/member\x00', 0x2, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)={<r0=>0xffffffffffffffff})
r1 = socket$inet6(0xa, 0x2, 0x5)
dup2(r0, r1)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
creat(&(0x7f00000000c0)='./file0\x00', 0x0)
r3 = eventfd2(0x0, 0x80801)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)
sendfile(r3, r2, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:55:28 executing program 1:
r0 = userfaultfd(0x0)
munmap(&(0x7f0000002000/0x4000)=nil, 0x4000)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x40040})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000005000/0x1000)=nil, 0x1000}, 0x1})

2018/04/12 21:55:28 executing program 2:
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f00003fe000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24)
lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000180)=0xc)
chown(&(0x7f0000000040)='./file0\x00', r1, r2)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x52, 0x4)

2018/04/12 21:55:28 executing program 6:
socket$inet6_udp(0xa, 0x2, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/member\x00', 0x2, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)={<r0=>0xffffffffffffffff})
r1 = socket$inet6(0xa, 0x2, 0x5)
dup2(r0, r1)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
creat(&(0x7f00000000c0)='./file0\x00', 0x0)
r3 = eventfd2(0x0, 0x80801)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)
sendfile(r3, r2, &(0x7f0000000080), 0x10ed5b)

[  140.118845] IPVS: set_ctl: invalid protocol: 0 172.20.20.187:20001 lblc
[  140.161089] IPVS: set_ctl: invalid protocol: 0 172.20.20.187:20001 lblc
2018/04/12 21:55:29 executing program 7:
unshare(0x40600)
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000bc0)='\x00', 0x1, 0x3)
fremovexattr(r0, &(0x7f0000000040)=@known='user.syz\x00')

2018/04/12 21:55:29 executing program 2:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
socket$nl_netfilter(0x10, 0x3, 0xc)
write(r0, &(0x7f0000000000)="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", 0x134)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x101040, 0x0)
ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000180)=""/214)
socket$nl_xfrm(0x10, 0x3, 0x6)

2018/04/12 21:55:29 executing program 6:
socket$inet6_udp(0xa, 0x2, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/member\x00', 0x2, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)={<r0=>0xffffffffffffffff})
r1 = socket$inet6(0xa, 0x2, 0x5)
dup2(r0, r1)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
creat(&(0x7f00000000c0)='./file0\x00', 0x0)
r3 = eventfd2(0x0, 0x80801)
sendfile(r3, r2, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:55:29 executing program 1:
r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"03000e04eb005fdeffff0100042000", 0x1})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
r2 = socket(0x1b, 0x800, 0xffffffff)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001540)={'gre0\x00', <r3=>0x0})
ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000001580)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0xb}, @empty, 0x1000000020, 0x5, 0xfffffffffffff001, 0x100, 0x4, 0x10000, r3})

2018/04/12 21:55:29 executing program 5:
r0 = socket$inet6(0xa, 0x80004, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f00000000c0), &(0x7f0000000080)=0x4)
writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="e872dfcb0f2269513381830e", 0xc}, {&(0x7f0000000040)="889c415d760b0493a781208ad7d1c2abcbcbb619e736b59a1356fde31d9316ac7fff67fd3a94eccc729cbf7a1000a891d436316a2ac1", 0x36}, {&(0x7f0000000100)="ca0f803f346281b695c28d9a2b45f928aa833fff", 0x14}], 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x408000, 0x2)
socket$inet6(0xa, 0x3, 0x40)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000001c0)={0x378, 0x1f, 0x6, 0x1, 0x1a17, 0xec4c, 0xadd, 0x80000000, 0x9, 0x10000, 0xccf}, 0xb)

2018/04/12 21:55:29 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x0, @time})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/12 21:55:29 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mknod$loop(&(0x7f0000000040)='./file0\x00', 0x10, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2040, 0x0)
ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00000000c0)=""/59)
socketpair(0x19, 0x80001, 0x4, &(0x7f0000000080))
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20}, {0x6}]}, 0x10)
r3 = dup(r0)
write$selinux_access(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="73797374656d5f773a6f626a6563745f723a756e636f6e66696e65645f657865635f743a73062073797374656d5f753a73797374656d5f723a6b65726e656c5f743a01300b0000d58d00c0bd80101d39f4fae0040122601a48d468faa9641fc0c68fd52e99"], 0x48)
dup(r0)

2018/04/12 21:55:29 executing program 4:
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000040)=""/222)

2018/04/12 21:55:29 executing program 6:
socket$inet6_udp(0xa, 0x2, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/member\x00', 0x2, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)={<r0=>0xffffffffffffffff})
r1 = socket$inet6(0xa, 0x2, 0x5)
dup2(r0, r1)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
creat(&(0x7f00000000c0)='./file0\x00', 0x0)
sendfile(0xffffffffffffffff, r2, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:55:29 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
r1 = creat(&(0x7f0000000700)='./file1\x00', 0x1)
r2 = dup3(r1, r0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x450}], 0x1, 0x0)
ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000000)=""/46)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r1, 0x3)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00)=<r3=>0x0)
getpgrp(r3)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}})
ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6)
ppoll(&(0x7f0000000a40)=[{r2}, {r0}, {}, {r1, 0x400}], 0x4, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50)
socket$l2tp(0x18, 0x1, 0x1)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000580)=ANY=[@ANYBLOB="b4d36972dbdfd1339d2945c578be41ace30be1dc70a046ffa6dad810e519ff7f000000000000bd427f061aea18fa8c1e564dbf26a51b75881f9f701ee6a5818b396de874f25574251c72fe5ad5d0207c12b9090e135c0529e3df214f340000000000000000c444e675bb98e7ff1c7c48b08b0a2f3bde9284ca47e4309f068f484aad9ead93d9bd0664c614"])
utime(&(0x7f0000000080)='./file1\x00', &(0x7f0000000bc0)={0x80000000})
syz_open_dev$mice(&(0x7f0000000640)='/dev/input/mice\x00', 0x0, 0x100)

2018/04/12 21:55:29 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xe, {0x2, 0x0, @multicast1=0xe0000001}, 'veth0\x00'})
r1 = creat(&(0x7f0000001700)='./file0\x00', 0xb0)
connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @hyper}, 0x10)
setsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f0000001740)=0xff, 0x4)

2018/04/12 21:55:29 executing program 5:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x8001, &(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10)
r1 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r1, &(0x7f00000001c0)={0x2, 0x4e22}, 0x10)

2018/04/12 21:55:29 executing program 0:
r0 = socket$packet(0x11, 0x3, 0x300)
sendmmsg(r0, &(0x7f0000003ac0)=[{{&(0x7f0000000000)=@nfc={0x27, 0x1}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000140)="89673a5b677c0e5496d9866ea4c7", 0xe}], 0x1, &(0x7f00000001c0)}}, {{&(0x7f0000000400)=@in6={0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x10000}, 0x80, &(0x7f0000003640)=[{&(0x7f00000001c0)="adc52f9e89de9aafdd4aa16f8b75abb5c284f2cfaa8aaf7a606405755889d68b4418c7f67a8ca296c06aabe817f38a427ba3e3226e6a6545531cfc758db60ee227d640e4b99ad26cb6c31253bd762ae5af24aec2389b5101202a7cbc478615bff11a753c39636c92a4b863eb144217bb9a140cc8acd0ac794048beda6e7a0e1e01088a96032be335b598a255de6d595b47046bec61b41b9d8b6f40705c66d216982af327e67fd8d827d2b935b0e80b5e35c8ff4ad003d5561c2cdfce57b405e8a928d95f75b7146562753c55789d7e99824027e80f4abcfef3743460cf3071", 0xfffffffffffffe3e}, {&(0x7f0000000480)="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0x1000}, {&(0x7f0000002500)="296d4f9d8cbdb6fe9021eaf0fbbb76f711d9582812ee9cd1c2f059bdebca", 0x3b7}, {&(0x7f0000003b40)="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0x1000}, {&(0x7f0000003540)="d256861910ed88f6b3da2b300e66c5edbe77b846d563bd0f823e8468d9723f837fad35f7934c85496deaa2019fd56ab9254444b567339333495a5fd2da87bd142ba5ae5eccffe1af1902c0b214c0e6f92922c541b31217d1ec56f463ad7e0a102c62e8a58d2e423480760a9117f09a41554be4d49c940e8a98c431ffc6e0453a4ce93fa00b06a2b45456d1795c7c148d251c9bea5758e69667e1101b79344cbfce409c9bc4c85f4fbe2664c8d5f12d6b04da711ad6497f27f5a9e7b408e345ba94676612cfae4a83e54161a17ebe5169b9665731cb45592eef760388306c2a6f31036f2a902f040818", 0xe9}], 0x100000000000006f, &(0x7f0000000100)}}], 0x3d5, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000000080)=0x2e5e, 0x4)

2018/04/12 21:55:29 executing program 6:
socket$inet6_udp(0xa, 0x2, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/member\x00', 0x2, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)={<r0=>0xffffffffffffffff})
r1 = socket$inet6(0xa, 0x2, 0x5)
dup2(r0, r1)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r3 = eventfd2(0x0, 0x80801)
sendfile(r3, r2, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:55:29 executing program 0:
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB="fbafdfd634d16642970cbfd63ebef1e3199aef9a7c6bf14f72b32d570d5fb0406184bc99c07f3bf12bd71c6928df785f4cb4bab20e2f893462079ce43ec45858e67d6ca3bf74"], 0x1}, 0x1}, 0x4000000)
setpriority(0xffffffffffffffff, 0x0, 0xad)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0)
sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
recvfrom$unix(0xffffffffffffffff, &(0x7f00000003c0)=""/81, 0x51, 0x0, 0x0, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0)
getsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000000880)=""/102, &(0x7f0000000300)=0x66)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x800, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
chroot(&(0x7f0000000380)='./file0\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, r3, 0x202, 0x70bd27, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4001}, 0x20000000)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00')

2018/04/12 21:55:29 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000ff1000)={0xa, 0x4e20}, 0x1c)

[  140.540147] device lo entered promiscuous mode
[  140.557304] device lo left promiscuous mode
[  140.593237] device lo entered promiscuous mode
2018/04/12 21:55:30 executing program 7:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x8000, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={<r1=>0x0, 0xd146}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYBLOB="27000000ec79203f78474537e27af3f8255894ac53228bd1b7050599076cd6e59d50de3c8101f0a31c4028c1c61762fd85ada5d5b7dbd7d0ee99bce6f22999bff42ba517e9f4aac0a3e7c4d2617a8a78c3b01e865c5eb052915b302e0b0d7897bd1ce491e0af2ceedba1d7a86574e3bdf0e916708ca60b4e3e782b901133d412294657435ebb37a208101e28935c37e8b2fef78b83c2e6"], &(0x7f0000000200)=0x2f)
r2 = userfaultfd(0x0)
mincore(&(0x7f000000d000/0x2000)=nil, 0x2000, &(0x7f0000000440)=""/103)
setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000040)={0x38, 0x101, 0x2}, 0xc)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000000efe8)={0xaa})
mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa04, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}})
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x1f, 0x9, 0x10001})
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00000000c0)=[{0xb, 0xf91}, {0xe, 0x100}, {0x3, 0x6}, {0xb, 0x1}, {0x0, 0x2}], 0x1)
openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x8000, 0x0)

2018/04/12 21:55:30 executing program 0:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
r2 = socket$inet6(0xa, 0x3, 0x3a)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0)
ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f00000000c0), 0x4)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc8, &(0x7f0000000000), 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000040)={0x1, 0x1, 0x100000001, 0x158, 0xfffffffffffffe01}, 0xc)
r4 = socket$unix(0x1, 0x1, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0)
bind$unix(r4, &(0x7f0000fe1000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r4, 0x0)
connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
write(r1, &(0x7f000059a000)="ed", 0x1)
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, 0xffffffffffffffff, &(0x7f0000000100))
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x32, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1109004016fe0dddad851ce5f1c606fba27e3f2470d61e15d00ccd0abaa4c96d8122953e9d7a87421a2f6424b9c3c85ca1c3"], 0x0, 0x0, &(0x7f0000260000)})
syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x2000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000180)={<r6=>0x0, 0x8, 0x3, 0x1, 0xfff, 0x6}, &(0x7f0000000240)=0x14)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000280)={0x0, 0x6, 0x200, 0xfff, 0x8, 0x6a, 0x6, 0x2, r6}, 0x20)

2018/04/12 21:55:30 executing program 5:
pipe2(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x80800)
connect$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x0, @my=0x1}, 0x10)
socket$key(0xf, 0x3, 0x2)
r1 = socket$inet6(0xa, 0x80001, 0x0)
tee(r0, r0, 0x2, 0x1)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000420000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108)
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000100))
setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0)
sendmsg$netrom(r2, &(0x7f0000000a00)={&(0x7f0000000140)=@full={{0x3, {"df6d6f1c37bdb3"}, 0x7fff}, [{"2f536de795c097"}, {"19e307605c1b48"}, {"71acaae3dae346"}, {"fc1503d4504a6c"}, {"800317a1544cf4"}, {"2a4d5167595caa"}, {"9ee3bae6083e35"}, {"c8cd6e41b82448"}]}, 0x48, &(0x7f00000004c0)=[{&(0x7f00000001c0)="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", 0xfb}, {&(0x7f00000002c0)="f68822e83446f48c56a13132de728f91778e5d674708b91c94dbda1486ead7dfcb7aac505fc5f87675fdea4dc102ea42e370bfa0397f118da70bdf40b5440c27972ed05bb07f459ab881bd62a0157d8f8c23919d0b28b08511c3873d1e203b23e57b714dadc86bd3158eb21b24b974e6ed59fcb4b19fad6423ebfe516bf2f60998dcaa5ba7967fe26d388154c0216d4806cb163b1855a68b7a999ef7d8a21af4579d243973e0841a7457b17164b63dca2e45c1c54374605de057fd85799ebf226d2b11b56a5d5b146da3", 0xca}, {&(0x7f00000003c0)="d4ae2cd001b7e3110462bab37cb8dbafcfce7d218e30b7fb816e83eedf2b9beb4855436c45e607e9101b95f62c26ba81abe61c7036626c5850805ba08877a46d08747e29c58bb775561bdbb5248f22c54bc279efed92d7a36bd77a66c677b6bd5a4d0778dbe07e80a1aa321b1d967eed6462573737e43cbfca86d079e604b62ea013e2efe27e370e91a607856285effe1ac45df0e687b02744b39220bd13e11f3a28e48826c768a41875a055", 0xac}, {&(0x7f0000000480)="a765cdcd835b4f07e6af2bb70ca84e44b4b6", 0x12}], 0x4, &(0x7f0000000500)=[{0x40, 0x3a, 0x1, "449b11cbc9f80fbbc513a176d8890b1391dc9a7f6004d3c94fc6770a43948e0aa0fb7f79f3efdbc72733"}, {0x78, 0x109, 0xff, "158d4da2db44c3655645ec07e0012125f283011226319c019f24202b66be7ae285ce8ac152eeef7957826d60af0cd617418e1da6075d7eeb821a82418fb41878fc03ff3c0154d86d60aa299fc71d6611b6fa3fd0a026fd2584270b7f573d85aa9fa9fa"}, {0x60, 0x1ff, 0x2d9e, "aa493c8bc056d9430a3bf0b92fda362018855db7302a0e85c5f7467eddd87705676b5485325d2794b8ce71a955d47e44eff830fed026fb9828680a1207af03d218c86a10ec16523d606868b81067"}, {0x60, 0x11d, 0xb22, "e3616762075ab6d3f9e2c558746bdf759f47e8a43e81013a90245463d79d803ff6aecb37c4b70b00611f2eae9a9eac64c1b5802fbbddb97ae46de8a8ee09d40d6cad69f7fe82db4347c47e6e5ba1"}, {0xd0, 0x117, 0x2b, "be223f6094d6dc6baefbc5ce7394ccd91fd113c213e26fd4df6c4ad1de4862727fc60853d79b692f11f16bb23482ce4e344b9bcb93e1b7b122e2a489b8d800dfe72f260b02cc2edab1c86f8d5793e004469a6f299497cdaf1437ba64d181ec7c94c4b5220d2a663da2796805b858b9a2b3f3ce6cc5a7a3632f7bbd86303b57ed495a0390ea99436756e75ad0aa64969db15582b5128ae3908152b9739c2c0aadd12bc4cac0ef474b08ce72a6ffb62bb86a5b257ddc3dc5df9e719900be"}, {0xe0, 0x109, 0x100000000, "99cc8335935a4e38368312c565c81c7534dcdd2dac56b532d614676c30bf11bc67dfe695c52232b19c5e30c49d46ff59132e8ce20687e2d6493853b1de54809ac4f0d74a9ad369b43c1e271329e49d5476f28f54d814904b5313c1ee8a3b157500f839ca1adbf2001061dd6c6965e90c0a56b5d0097a6fd62e366dc1be16e2c9d8547ea628dcf92b46a5a90891d156ef2c9fb7e8e5d90141b35371866a22b573b771b5a5e7ec032e0b49dc2e1e1129a33ef752d66563815869d059df22bfe674045578e20a5747d74587dfae2f9493"}, {0xf0, 0x13b, 0x7, "98313aca8f4434f3064eb70c1c7dfa9a2567648d2c2ad62ac5b07e61a1a35ab5b5cb460ac51e331c80f12083c8388611e4cabe91fc8105b956e6609f8d24cd15cbee8efc46ee1ac2a9f2923e7d1f7c978b2064860d23d97ad65f3506597ea8ffae61616de45fdbe94d3a4ab517c950263d25d946f111dbbf28cd8cda9f6609d8afd5182efe90b6f8433ee5f2bf26b03fbc4530deb1b4af88c49bef1936ead916cfe10a8d32f818cef9dd31d059fc2eb764fa1717dcc1344299b74e85063edf6e3c05eaf26d2b7cb1b32113c7158468daf694df024394ee4a5e83f5"}, {0xc0, 0x0, 0x7, "aa865934b1b6a4059cecc1da710956a9de30bb0b372e066c93e27a5d6f44d7c4031292b28856e034af3a430b8aad69f42f61c621709b136d2e29a761d8c8e0cc92e58390cc78a34ccd664afe19e5460490f65a8a0aca4b2414b3d1c9783bb21962a6e69c56083ce2559fafb0a54d41476fe31a256f7a1e57093d0fc3e394efd72c0dda043341bb5a8336bc6dde4cd3fb6da3b838520292d9e5532ed6f5d6f15c7b846c29f75e509fa0"}], 0x4d8, 0x1}, 0xd1)
ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000040)={0x5, 0xffffffffffffffff, 0x4, 0xd99, 0x7, 0x5ae2, 0x0, 0xffffffff00000000, 0xc91, 0x80000000, 0x7, 0x2})

2018/04/12 21:55:30 executing program 6:
socket$inet6_udp(0xa, 0x2, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/member\x00', 0x2, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)={<r0=>0xffffffffffffffff})
r1 = socket$inet6(0xa, 0x2, 0x5)
dup2(r0, r1)
r2 = eventfd2(0x0, 0x80801)
sendfile(r2, 0xffffffffffffffff, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:55:30 executing program 1:
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000))
clock_nanosleep(0x0, 0x0, &(0x7f0000dca000)={0x77359400}, &(0x7f0000000100))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
unshare(0x28060400)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x4ed3f20dee951303, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000040)=""/80, &(0x7f00000000c0)=0x50)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4)
exit(0x0)
r1 = gettid()
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000140)={0x200, 0x0, 0x2d8, 0x1, 0x9, 0x5})
socket$netlink(0x10, 0x3, 0xe)
tkill(r1, 0x1000000000013)
ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00000001c0)=0x2)

2018/04/12 21:55:30 executing program 2:
r0 = socket(0x11, 0x2, 0x0)
write(r0, &(0x7f0000f61fe1)="1f000000520007f2000094fef5000f430a0017d200000028b4a500ffffb92b", 0x1f)
readv(r0, &(0x7f0000c7af90)=[{&(0x7f0000992000)=""/251, 0xfb}], 0x1)

2018/04/12 21:55:30 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x0, @time})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/12 21:55:30 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000e5e000)='1yzkller\x00', &(0x7f00000a8ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000380)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, "079a91bf84f4f94d6f03f75225afcbe1a5802633f3dd91ee26027305a71b8bbb8ad087bf2af2c435b395839bd5b6b8d6043cdc91395a84b81e9096ad1d2b692f1acf842fffd4bbf39f0614bf8fa9a0b9"}, 0xd8)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e20}}, 0x0, 0x80000001, 0x0, "df35c48307067ef3981e6a02688c7aa4a5dc634a85f9f42f1613350a31bb3e99487f59606d676ba777231ec736621ae84d592a58396e411613062d4ace61c1a51a4e3e266149706c940affd617cfa8d6"}, 0xd8)

2018/04/12 21:55:30 executing program 7:
r0 = socket(0x20000000000000a, 0x2, 0x800)
connect$inet6(r0, &(0x7f00005b1000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c)
connect(r0, &(0x7f0000bfa000)=@generic={0x2, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e60100db0d2772febfd6a9657a04a2cf779b09770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x2c)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000140)={0x17, 0xde, &(0x7f0000000040)="29bb6f8411252cf8b2d483b59bc63db3866f4caea1abee933208e1ddab84bfdfeb7a0814ff60b8702c68f6d1ec2c194e573910ec4908ba4460bef349e51292bea711da327aa6fececea5b5099cc97626dd0e4c05b7f3ca487fe8d2fe100b71c0552732cd4999f648b98a2e45833c42a7d5a81b445e5b71dffa9eb833263863c9670d1279ff6b2bb9e973361376a37621c2753facaa7c5cae833f4e8ee49512364238e432d06b23a1c2ac9f2b24c277153561cd38b2e7be0b1d0bac096728a37e27ddf0ad896fa9e026ed69925af68450f1b59ffde8cea2dccc3b82dba126"})

2018/04/12 21:55:30 executing program 6:
socket$inet6_udp(0xa, 0x2, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/member\x00', 0x2, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180))
socket$inet6(0xa, 0x2, 0x5)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r1 = eventfd2(0x0, 0x80801)
sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:55:30 executing program 4:
r0 = socket(0x10, 0x803, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@dev, <r1=>0x0}, &(0x7f00000001c0)=0x14)
recvfrom(r0, &(0x7f0000000080)=""/190, 0xbe, 0x20, &(0x7f0000000240)=@can={0x1d, r1}, 0x80)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x1, [0x8c]}, &(0x7f0000000040)=0x6)

[  141.300127] binder: 11652:11654 unknown command 1073744145
[  141.312746] binder: 11652:11654 ioctl c0306201 20007000 returned -22
[  141.320540] binder: BINDER_SET_CONTEXT_MGR already set
[  141.326243] binder: 11652:11654 ioctl 40046207 0 returned -16
2018/04/12 21:55:30 executing program 7:
socket$nl_xfrm(0x10, 0x3, 0x6)
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0)
getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000200)=0x8001, &(0x7f0000000240)=0x2)
r1 = socket(0xa, 0x2, 0x0)
bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x81, 0x8, 0x6, 0x8000, 0x140000000, 0x5, 0x0, {<r2=>0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x8, 0x400, 0x8, 0x2, 0xda}}, &(0x7f0000000000)=0xb0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x8}, &(0x7f0000000180)=0x8)
setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000bf9000)={@dev={0xac, 0x14}, @loopback=0x7f000001}, 0x8)

2018/04/12 21:55:30 executing program 5:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x2, 0x4, 0x7, 0x672, {<r4=>0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x1f, 0x8, 0x1, 0x2, 0x7b}}, &(0x7f0000000240)=0xb0)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000280)={r4, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x14}, 0x3}}}, 0x84)
r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x20000, 0x0)
ioctl$GIO_FONT(r5, 0x4b60, &(0x7f0000000080)=""/129)
connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
r6 = socket$inet(0x2, 0x2, 0x0)
sendto$inet(r6, &(0x7f0000dc4000), 0x0, 0x0, &(0x7f0000f7b000)={0x2, 0x4e20}, 0x10)

[  141.353021] binder: 11652:11665 unknown command 1073744145
[  141.358740] binder: 11652:11665 ioctl c0306201 20007000 returned -22
2018/04/12 21:55:30 executing program 6:
socket$inet6_udp(0xa, 0x2, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/member\x00', 0x2, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180))
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r1 = eventfd2(0x0, 0x80801)
sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:55:30 executing program 0:
r0 = syz_open_dev$sndseq(&(0x7f00001aaff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'})
r1 = memfd_create(&(0x7f0000857fff)='\t', 0x0)
r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
r3 = dup2(r2, r1)
write$sndseq(r1, &(0x7f0000000000)=[{0x23, 0x0, 0x0, 0x3fd}], 0x30)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x20000006})
ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000100)=""/237)

2018/04/12 21:55:31 executing program 4:
r0 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0xfffffffffffffe03)
connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x1)

2018/04/12 21:55:31 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f00003bc000)=[{&(0x7f0000000000)="29000000200019fff63d0014000000060200001615de0005000000040d000a000000000000f9000008", 0x29}], 0x1)
r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3d7, 0x400000)
r2 = mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000004, 0x30, r1, 0x3f)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={r2})

2018/04/12 21:55:31 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000001fc4)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x36a3)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000001c0)=0x5)
lookup_dcookie(0x9, &(0x7f0000000000)=""/145, 0x91)

2018/04/12 21:55:31 executing program 5:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x8000, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={<r1=>0x0, 0xffffffff, 0x40, 0x0, 0x50, 0xcffb, 0x5, 0x80, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x9, 0x7fffffff, 0x3, 0x5}}, &(0x7f0000000200)=0xb0)
ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000300)={0x9, 0x7, 0x7, 0x1, 0x3, 0x7f})
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r1, 0x3c, &(0x7f0000000240)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x5681, @mcast1={0xff, 0x1, [], 0x1}, 0x38000000000000}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f00000002c0)=0x10)
r2 = syz_open_pts(0xffffffffffffffff, 0x400280)
r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x80000)
getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000000080)={@local}, &(0x7f00000000c0)=0x14)
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, r2, 0x0)
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
mount(&(0x7f000000d000)='./file0\x00', &(0x7f0000586000)='./file0\x00', &(0x7f0000b67ff5)='rpc_pipefs\x00', 0x0, &(0x7f0000710000))
mremap(&(0x7f00004b8000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f00002f4000/0x3000)=nil)

2018/04/12 21:55:31 executing program 6:
socket$inet6_udp(0xa, 0x2, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/member\x00', 0x2, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r1 = eventfd2(0x0, 0x80801)
sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:55:31 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x0, @time})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/12 21:55:31 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='gid_map\x00')
preadv(r0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/179, 0xb3}], 0x1, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x800, 0x0)

2018/04/12 21:55:31 executing program 2:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000000040)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b753c31273", 0x1b}], 0x1, &(0x7f0000000180)}, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x2, 0xffffffffffff0038, 0x7ff, 0x5, 0x81}, 0x14)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x65})
ioctl(r0, 0x2285, &(0x7f0000007000)='S')

2018/04/12 21:55:31 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x54)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x40000, 0x0)
getpid()
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt6_stats\x00')
r2 = getpid()
syz_open_procfs(r2, &(0x7f0000000100)='comm\x00')
preadv(r1, &(0x7f0000002600)=[{&(0x7f0000001140)=""/117, 0x75}], 0x1, 0x4000000000)
setns(r1, 0x40000000)

2018/04/12 21:55:31 executing program 6:
socket$inet6_udp(0xa, 0x2, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r1 = eventfd2(0x0, 0x80801)
sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:55:31 executing program 7:
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
mount(&(0x7f0000b28ff8)='./file0\x00', &(0x7f0000766ff8)='./file0\x00', &(0x7f00005a9ff9)='mqueue\x00', 0x1000000001, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/rfkill\x00', 0x2, 0x0)
getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000600), &(0x7f0000000640)=0x40)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000400)=<r1=>0x0)
getpriority(0x2, r1)
r2 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0)
renameat(r2, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000040)='./file0\x00')
syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x1, 0x6, &(0x7f0000000440)=[{&(0x7f0000000100)="e7d4ddfa1748bdc8a5f00bbb280184dc2196f82888b53088abdcc768a76ee46ab3c0b5167c30c12f586588e995e2c4968c203feb68faf2ce074b60f125883b78c52684c17b30b8366865939c8ced491627c72b7acfb6a1220f61752039e3fc44ea219aaed016ab684fc3795d7f0e35914e9d3ec06aeda124e49c322f48a7bbabca1eac6a5d8fa983f1eed7f1874f95c42fa66165596cc4c2fa0c78a51857b6814cbd1ae94e81e6a11a7ea7854f077ad44cab7aa92dcf0243317358fc5118bb819b093e9227b6b2d9ec607c2bcaea", 0xce, 0x7}, {&(0x7f0000000200)="366f9bda0ff833a4e70c1a6e0e7c48271b7924e1e9f36a4c030d197bb6255c67eee000a07a6395462741bbaffb50014aa4d7f7f0f9cae2a3c82129d0f5c4e229ffce3c871124d8deb9380cf69c77bd2bf6d14e27d06467f6ad2bab26118969d15bdb8b320e5204", 0x67, 0x8000}, {&(0x7f0000000280)="526568661e87f1be97049c2cb299879bc36e25ac15e5eca5e12a70835c4c690010ad9f21c5c4d10d144b5ea67459", 0x2e, 0x2}, {&(0x7f00000002c0)="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", 0xfe, 0x6}, {&(0x7f00000003c0)="b48230c859340f35ff97a8b257cffc5764092c7dc3f94e61e32a61c2659565fbaf24fe1b6266807d4f7c217cc6b0f359b648163e9d8ec6e7a373", 0x3a, 0x8}, {&(0x7f0000000400), 0x0, 0x200}], 0x1000000, &(0x7f0000000500)={[{@time_offset={'time_offset', 0x3d, [0x3f, 0x33]}, 0x2c}, {@umask={'umask', 0x3d, [0x800, 0x31, 0x36]}, 0x2c}, {@fmask={'fmask', 0x3d, [0x31, 0x32, 0x34]}, 0x2c}, {@flush='flush', 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@nocase='nocase', 0x2c}, {@check_relaxed='check=relaxed', 0x2c}]})
open(&(0x7f0000000580)='./file0\x00', 0x2, 0x80)

2018/04/12 21:55:31 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x4000, 0x0)
ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000240)={0x8, 0x1ff, 0x8, 0x2, 0x3, 0x1ff})
fchdir(r0)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
fcntl$setstatus(r2, 0x4, 0x6000)
eventfd(0x100000001)
ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff)
ioctl$LOOP_SET_FD(r2, 0x4c00, r0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x1000}, &(0x7f00000000c0)=0x8)
accept$unix(r2, &(0x7f0000000180)=@abs, &(0x7f0000000040)=0x6e)
r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000000200)={0x800, 0x7fe0000})
ftruncate(r1, 0x4)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/12 21:55:31 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb")
r2 = socket(0xa, 0x2, 0x88)
r3 = fcntl$dupfd(r2, 0x0, r2)
connect$unix(r1, &(0x7f0000fa8000)=@abs, 0xffffffffffffff6c)
r4 = socket$netlink(0x10, 0x3, 0x4)
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0x0, [0x20000380, 0x0, 0x0, 0x200003b0, 0x200003e0], 0x0, &(0x7f0000000080), &(0x7f00000005c0)=ANY=[]}, 0x78)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000440)={0xaa, 0x17})
sendmsg$netrom(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)=@ax25={0x3, {"babcc3a81b7f94"}, 0x1}, 0x10, &(0x7f00000004c0)}, 0x10)
writev(r4, &(0x7f00001a5ff0), 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000540)={<r5=>0x0})
ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000000580)={r5, 0x5})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
eventfd2(0x0, 0x80001)
setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000400)=0x95, 0x4)
modify_ldt$write2(0x11, &(0x7f0000000000)={0x200, 0xffffffff, 0x0, 0x10, 0x0, 0x0, 0x6, 0x3}, 0x10)
r6 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2)
clock_gettime(0x0, &(0x7f0000000480)={<r7=>0x0, <r8=>0x0})
write$evdev(r6, &(0x7f0000057fa0)=[{{r7, r8/1000+30000}, 0x0, 0x100000001}, {}], 0x30)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
sysfs$2(0x2, 0x7ed4, &(0x7f00000003c0)=""/14)
read(r6, &(0x7f0000000000)=""/45, 0x2d)
fadvise64(r1, 0x0, 0x81, 0x3)
sendto$ax25(r3, &(0x7f0000000180)="1da80f7c3985b7d5377e78eabdd5d9a5f01423f8fb71b215f3a0f9e9db62732032edf0f2325725af0765ebaf2e39966400581249b23c6873f20909619ec5f74d547660c4d1d5fde4ede5ffae95e6627b0b9c604449bcb36ee5aae546317b344a55a5a67d3c6d04f607487e7f6123d2b6cdc42153c99bd9f0cc3696bee47dbf9274ee592de8c76688a2342bbcaa9fb3569d8bdff37c1fee6ab6e104232f02f52ed29279a67884f3cf8b2430104182778abc27cff129060180ee3d1cc694598259ff693a6b4056f463754a97156e34950ff33f41d12b811626b92263846db9", 0xde, 0x24000040, &(0x7f0000000280)={0x3, {"ae4d3e45954621"}, 0x9}, 0x10)
writev(r1, &(0x7f0000000340)=[{&(0x7f00000002c0)='4', 0x1}], 0x1)
getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000000040), &(0x7f0000000ffc)=0x4)
unlinkat(r1, &(0x7f00000004c0)='./file0\x00', 0x0)
finit_module(r4, &(0x7f0000000380)='nat\x00', 0x1)

2018/04/12 21:55:31 executing program 2:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000140)=0x108, 0x339)
sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f00000007c0)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0)
sendto$inet(r1, &(0x7f0000000000)='\f', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

2018/04/12 21:55:31 executing program 1:
pipe2(&(0x7f00008df000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3c)
recvfrom(r3, &(0x7f0000012f73), 0x0, 0x0, &(0x7f000056c000)=@l2={0x1f}, 0xe)
r4 = getpgid(0x0)
fcntl$setpipe(r1, 0x407, 0x0)
ptrace$setregset(0x4205, r4, 0x200, &(0x7f0000000040)={&(0x7f0000000000)="ad716191d31df9a9b00efea3f03d1625ae59e7357f70d50be005507dca3263499236d81a55f39b66e742560bee174381e44dedb5", 0x34})
write(r1, &(0x7f00004abf1b)="ae", 0x1)
vmsplice(r1, &(0x7f0000cf7fe0)=[{&(0x7f00002a7000)}], 0x1, 0x0)
fcntl$setsig(r2, 0xa, 0x12)
r5 = dup2(r1, r3)
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x70, r6, 0x300, 0x70bd27, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x10001}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x200}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fff}]}, 0x70}, 0x1, 0x0, 0x0, 0x50}, 0x840)
writev(r3, &(0x7f0000591000)=[{&(0x7f0000d64f4b)="9c", 0x1}], 0x1)
fcntl$setown(r2, 0x8, r4)
tkill(r4, 0x16)
readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1)

2018/04/12 21:55:31 executing program 0:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x101000, 0x0)
fcntl$setpipe(r0, 0x407, 0x0)
getpgid(0x0)
pwrite64(r0, &(0x7f0000000500)="0397606b30adfd3fe7bf54c261faad5fb0570f691cbebb72caaa7dd7d41c20efb18ffb3f8d708b6e81d88446f62c6612a98c06baedc8b7aa280abd4ac354ed3eaf600add6c6f5390cecaef583a5470555c931024f65e5e3e55284be02f28b6ae200338a66fdbc3e3ae3cd97532b719049ca287d4d52cb1c3871a9d294d6a8cbce6ae4106998b7f9241d8b8d78804150854ea4a27b7bcf30bb07c69bf9b1ef3613ef42f9b850956993fec8c7fea18e6c6388d9e74728ab3cbc7981ed8991a31cfaebbafef019c40cc7b443f827053985bd7360764760a431a34d059516cfa98b3ea", 0xe1, 0x0)
pause()
ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0)
chdir(&(0x7f0000000280)='./file0\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x200000000000800)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000380)={'syzkaller0\x00', 0x400000000001})
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}})
socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000001c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={0x0, <r4=>0x0}, &(0x7f0000000240)=0xfffffffffffffe89)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x82)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={<r6=>0x0, 0xb4, &(0x7f0000000440)=[@in6={0xa, 0x4e20, 0xd, @dev={0xfe, 0x80, [], 0xd}, 0xf1}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}, @in6={0xa, 0x4e24, 0xfffffffffffffc00, @loopback={0x0, 0x1}, 0x80000001}, @in={0x2, 0x4e20}, @in={0x2, 0x4e21, @rand_addr=0x1}, @in6={0xa, 0x4e24, 0x90f, @empty, 0x1}, @in={0x2, 0x4e24, @rand_addr}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e21}]}, &(0x7f0000000200)=0x10)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f00000003c0)={r6, 0x2}, 0x8)
ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000000)=""/9)
ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000002c0)={'syzkaller0\x00', {0x2, 0x0, @multicast1=0xe0000001}})
ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000140)={'nr0\x00', {0x2, 0x4e23, @rand_addr=0x7}})
lchown(&(0x7f0000000100)='./file0\x00', r4, 0x0)
ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f0000000340)={'vlan0\x00'})
dup3(r1, 0xffffffffffffffff, 0x80000)

2018/04/12 21:55:31 executing program 6:
socket$inet6_udp(0xa, 0x2, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r1 = eventfd2(0x0, 0x80801)
sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:55:31 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r1 = eventfd2(0x0, 0x80801)
sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:55:33 executing program 5:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0, <r1=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={<r2=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={r1, r2, 0xba4})
r3 = socket$netlink(0x10, 0x3, 0x0)
ftruncate(r3, 0x9)
sendmsg$nl_route(r3, &(0x7f0000000680)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[@ANYBLOB="24000000180001000000000000000000f1ff000000000000000000000800060000000000"], 0x24}, 0x1}, 0x0)

2018/04/12 21:55:33 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r1 = eventfd2(0x0, 0x0)
sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:55:33 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x10)
r1 = dup2(r0, r0)
r2 = inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x300)
inotify_rm_watch(r1, r2)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x50000000})
write(r0, &(0x7f0000000000)="1f0000001500ff03f92f01051c180fff0100000a08000200000e00a00000d6", 0x1f)

2018/04/12 21:55:33 executing program 4:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x600a00, 0x0)
bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfc, 0x20}, 0xc)
sendto$inet6(r0, &(0x7f0000000000)="0401000000e3cd682c46090000b24066514d670600c0e180283db150877eac3587ca92a0cc14ab6650782299e6234d24797d34c3946570ccf83c46dc9f759d560fdb", 0x42, 0x0, &(0x7f0000000200)={0xa, 0x800, 0x2, @ipv4={[], [0xff, 0xff]}}, 0x1c)

2018/04/12 21:55:33 executing program 7:
r0 = gettid()
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400, 0x0)
sendto$ax25(r1, &(0x7f0000000180)="70895a1405f9310982e7df2e56dae39de090db23dbc0aad43d74202454ddb727a1c74c907f4a5653fd004b50b1b5ea0144ec75293661b256d48427cb728b068ed6944394b374a12fda4c00b474729815a6be0bc8c8752b7b708c28e862ef26bfe12a0457740e10fdd673324238e2a02f3d920ec971826e1590396f692d6af36ad25f6e72a5ced258bc2a55a4afdbcf313bb42eb0da0b94aaa6f9d59d61a2ef3bf0ee6b5e2214758097ea781ef1f358", 0xaf, 0x5, 0x0, 0x0)
ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000))
r2 = syz_open_procfs(r0, &(0x7f00000000c0)='net/udplite\x00')
bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c)
fstat(r2, &(0x7f0000000100))

2018/04/12 21:55:33 executing program 2:
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000100)={0x7ff, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @multicast2=0xe0000002}, 0x0, 0x0, 0x1, 0x0, 0x40, &(0x7f0000000040)='ip_vti0\x00', 0x10001, 0x8000, 0x1})
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00000000c0)={@empty, <r0=>0x0}, &(0x7f0000000080)=0x14)
mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil)
ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f00000002c0)={'syz_tun\x00', 0x5})
r1 = fcntl$getown(0xffffffffffffff9c, 0x9)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pktcdvd/control\x00', 0x101000, 0x0)
r3 = perf_event_open(&(0x7f0000000580)={0x4, 0x70, 0x9, 0xffffffff, 0x4a, 0x88, 0x0, 0xd89, 0x94, 0x1, 0x9390, 0x5, 0x5, 0xd1, 0x6, 0x6, 0x8, 0x6, 0x100000000, 0x0, 0x6, 0x1, 0x80a4, 0x11, 0x100, 0x5, 0x4, 0x5, 0x0, 0x5, 0xffffffff, 0x2, 0x7fffffff, 0xf9, 0x3, 0x57e, 0x7, 0x9, 0x0, 0x69, 0x4, @perf_config_ext={0x1, 0x40}, 0x18000, 0x0, 0x3, 0x2, 0x1, 0x0, 0x5}, r1, 0x6, r2, 0xa)
mremap(&(0x7f000053a000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00000cf000/0x4000)=nil)
mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6}}}, &(0x7f0000000400)=0xe8)
setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0xd3, 0x4e20, 0x5, 0x4e20, 0x1, 0xa, 0xa0, 0x80, 0x0, r0, r4}, {0x0, 0x100, 0x0, 0x1ff, 0x7, 0x0, 0x9, 0x100000000}, {0x3, 0x10001, 0xffffffffffffff80, 0x2}, 0x4, 0x0, 0x1, 0x0, 0x2, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3506, 0x2, 0x1, 0x4, 0xfffffffffffffbff, 0x0, 0xde}}, 0xe8)
mremap(&(0x7f000053a000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f00000cc000/0x3000)=nil)
setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f00000001c0)=0x3, 0x4)
r5 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180)={0x0, 0xa17c}, &(0x7f0000000800)=0x8)
r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vga_arbiter\x00', 0x0, 0x0)
r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00')
pipe(&(0x7f00000008c0))
sendmsg$IPVS_CMD_SET_CONFIG(r5, &(0x7f00000007c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x1410}, 0xc, &(0x7f0000000780)={&(0x7f0000000680)={0x100, r7, 0x0, 0x70bd2d, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x51636c85}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x12}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x27}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xc, 0x8}}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x4}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3d}]}]}, 0x100}, 0x1, 0x0, 0x0, 0x4040}, 0x0)
clock_adjtime(0x5, &(0x7f0000000900)={0x1, 0x40, 0x2, 0x0, 0x2, 0x3, 0x2, 0x200, 0x3, 0x8, 0x0, 0x101, 0x5, 0x1, 0x1, 0x2, 0x9, 0x7ff, 0x5, 0x4, 0x75272bff, 0x80000001, 0x9, 0x2, 0x80000001})
socket$nl_route(0x10, 0x3, 0x0)
setsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000000880)=0xdf, 0x4)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x10000006, 0x101, 0x7, 0x0, 0x4}, &(0x7f0000000240)=0x14)
sigaltstack(&(0x7f000053b000/0x4000)=nil, 0x0)
sendfile(r3, r6, &(0x7f0000000840), 0x9)

2018/04/12 21:55:33 executing program 0:
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000001c000)={0x0, 0x5}, &(0x7f00000001c0)=0x8)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x4000, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x101002)
ioctl$int_out(r1, 0x1, &(0x7f000005bff8))
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0xd5, 0x4)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080))
fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f00000000c0)={0x0, 0x2, 0x5, 0x1})
fgetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)=""/39, 0x27)

2018/04/12 21:55:33 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/12 21:55:33 executing program 5:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x2080, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ffa000/0x4000)=nil, 0x4000})
r1 = socket(0x10, 0x3, 0xc)
write(r1, &(0x7f0000000000)="130000001000ffdde200f49ff60f050000230a009d0000001100c53022e5f9ec364fe86bc337747a04cb1c24e175cc463437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefbb693d8a0c8efc28ceb4ec3ff429592e5de7e4f28bca763acd06f40ad03226af559bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c000000000000000000000000000000", 0xb1)

2018/04/12 21:55:33 executing program 7:
r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x20000)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000005c0)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000070000000400000058040000180100003002000030020000700300007003000070030000040000006caff7009e0d836283df4fef9c0b11145d710bf84a23038fa0a70af4e2eaec4278", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x4a8)
capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8))
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r1, 0x0, 0x63, &(0x7f0000001fe2)=""/30, &(0x7f0000000000)=0x1e)

2018/04/12 21:55:33 executing program 0:
r0 = gettid()
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
poll(&(0x7f0000000080)=[{r1}, {r1, 0x212}, {r1, 0x2040}, {r1, 0x200c}, {r1, 0x8200}, {r1, 0x8}, {r1, 0x2511}], 0x2000000000000173, 0x294a59fa)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r0, 0x8000000000000015)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x6}, 0x14)
r2 = gettid()
tkill(r2, 0x15)

2018/04/12 21:55:34 executing program 0:
socket$inet_tcp(0x2, 0x1, 0x0)

2018/04/12 21:55:34 executing program 5:
r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000080)={0x8000, {{0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x16}, 0x400}}}, 0xffffffffffffff02)
r1 = socket$inet6(0xa, 0x2, 0x0)
sendmsg(r1, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0)

2018/04/12 21:55:34 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x200000, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)
setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000040), 0x4)

2018/04/12 21:55:34 executing program 1:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000125ff4)={0x10}, 0xc, &(0x7f0000cffff0)={&(0x7f0000000840)=@report={0x4c, 0x20, 0x301, 0x0, 0x0, {0x0, {@in=@rand_addr, @in=@multicast2=0xe0000002}}}, 0x4c}, 0x1}, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)

2018/04/12 21:55:34 executing program 4:
r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
write$fuse(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0009c46b9fd794551df9"], 0xa)
getpeername$unix(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000280)=0x6e)
syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f00000000c0)='./file0\x00', 0x23, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000140)="8d2cc6a8328ac25d5d24f85e63f94263807a7bf0df65bdf24876df9f68c39c1931c47378660a60d5ce1b9f882d880804498a222c957eef70d08d124aee6736eb6b70e775783faac5ab2f1473a7f8e82721f96a7a4bad3435", 0x58, 0x200}], 0x4400, &(0x7f00000002c0)={[{@decompose='decompose', 0x2c}, {@barrier='barrier', 0x2c}, {@uid={'uid', 0x3d, [0x32, 0x3f, 0x78, 0x30, 0x3f]}, 0x2c}, {@gid={'gid', 0x3d, [0x32]}, 0x2c}]})
sendfile(r0, r0, &(0x7f0000000400), 0x7ffffffe)
creat(&(0x7f0000000300)='./bus\x00', 0x0)

2018/04/12 21:55:34 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r1 = eventfd2(0x0, 0x0)
sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:55:34 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f00000000c0))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/12 21:55:34 executing program 2:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8200, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000040)=0x8, 0x4)
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000032f000)={0x0, 0x7}, 0x4)
setsockopt$packet_buf(r0, 0x107, 0x40016, &(0x7f0000000080), 0x0)

2018/04/12 21:55:34 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffe)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0xdb77, @ipv4={[], [0xff, 0xff]}, 0xfffffffffffffffe}, 0x1c)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x500, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000000c0)={0x2, 0x14000000000000, 0x7, 'queue0\x00', 0x1f})

2018/04/12 21:55:34 executing program 0:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x3501})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
r2 = epoll_create1(0x0)
r3 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x4, 0x0)
ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f00000000c0)={0x2, 0xfffffffffffffffd, 0x0, 0x100000001, 0x81, 0x3})
ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000006c0)={0x2, &(0x7f0000000280)=[{}, {}]})
ioctl$LOOP_SET_FD(r3, 0x4c00, r2)
fchown(r2, 0x0, 0x0)
r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001040)='/dev/keychord\x00', 0x2001, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001980)={{}, 'port1\x00', 0x0, 0x20010, 0x1f, 0x0, 0x3, 0x40, 0x0, 0x0, 0x4, 0x6d1})
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000001900)={{}, {0xf331}, 0x0, 0x4})
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
unshare(0x40600)
unlinkat(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6)
ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100))
ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000180))
shutdown(r5, 0x1)
syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x4}, {0x0, 0x200000000}})

2018/04/12 21:55:34 executing program 5:
r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000080)={0x8000, {{0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x16}, 0x400}}}, 0xffffffffffffff02)
r1 = socket$inet6(0xa, 0x2, 0x0)
sendmsg(r1, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0)

2018/04/12 21:55:34 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = accept4(r0, &(0x7f0000000280)=@l2, &(0x7f0000000300)=0x80, 0x800)
sendto$llc(r1, &(0x7f0000000340)="2191794c225c4cd3e4e1d3d7e0953b7e7cac9f30ac4e202cec7c73f811999382dc2fdb1e7d6783cfde9040e2fd9f78bc243ccd4cdcef76ad1f145eedf592abe42618c281966f0244ee3eae30cb91bb0fac152992e17e5d610a56e162fdcbbc704e639b0cb19f1e4357bf6f17274e2f537a1e871ff475d90bf1b046026333dd0e3d3e6650be0a967ea6d0", 0x8a, 0x4000000, &(0x7f0000000400)={0x1a, 0x313, 0x8, 0xda5faa7, 0x2, 0x3ff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000200))
fcntl$getownex(r0, 0x10, &(0x7f00000000c0))
setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000240)=0x8, 0x4)
sendto$inet6(r0, &(0x7f0000000200), 0xffffffffffffffa1, 0x4c080, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @empty, 0x8}, 0x1c)
sendmsg(r0, &(0x7f0000610fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000554000)="ed", 0x1}], 0x1, &(0x7f0000000040)}, 0x0)
r2 = socket(0x50, 0x100000000000000, 0x80)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4)
r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x200002, 0x0)
openat$cgroup_int(r3, &(0x7f0000000140)='cpuset.mem_hardwall\x00', 0x2, 0x0)
ioctl$sock_ifreq(r2, 0x8931, &(0x7f0000000040)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"})

2018/04/12 21:55:34 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8)
quotactl(0x8, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000200)="ae5b2ffc54f821585d273e9c9b017f6714260ba662a2e3bd3c5593bedccc9dc38d4863856b00cd83ee73191ce340ffbcec40e2fc074162160096f77f41200b9023b9a2bffcdbc77112e7d4035327262a1eee20c8bc52c665adeb1db0dbfb57a67b2ff7bead0e55552e42ce7efb607852f0771ccd04b4735d111cb3335893b9f5b2950d13d09444b90873cfb6165e9ef2f41842426f9cff9f5d8d8a058aa98c8543dbb300fd5556d72a536a2c3d8eb7")
sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x8}], 0x10}}], 0x2, 0x0)

2018/04/12 21:55:34 executing program 2:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_dccp_buf(r0, 0x21, 0xcd, &(0x7f0000000080)=""/204, &(0x7f0000000180)=0xcc)
r2 = socket$inet(0x2, 0x1, 0x0)
getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f00000001c0)={@loopback, @multicast2, <r3=>0x0}, &(0x7f0000000200)=0xc)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0xaa}, 0x15b, 0x0, 0x9ed, 0x500, 0x7, 0x80020, r3})
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000002c0)='%-eth1%securityppp0*\'selfvboxnet0\x00')
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300), 0x10)

[  145.615003] IPVS: Creating netns size=2536 id=33
[  145.633091] device bridge0 entered promiscuous mode
[  145.644953] IPVS: Creating netns size=2536 id=34
2018/04/12 21:55:34 executing program 7:
r0 = socket(0x11, 0x2, 0x0)
perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
chdir(&(0x7f0000000500)='./file0\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x200000000000800)
r3 = accept(0xffffffffffffffff, &(0x7f0000000440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0x80)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322})
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000280)=[@in6={0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x200}, @in6={0xa, 0x4e23, 0xffff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x78)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc)
r4 = dup3(r1, r2, 0x0)
pselect6(0x40, &(0x7f0000000600)={0x9, 0x0, 0x7, 0x8, 0x5, 0x1f, 0x200}, &(0x7f0000000200)={0x5, 0x1, 0x0, 0x3, 0x2, 0x3, 0x491, 0xfffffffffffffffb}, &(0x7f0000000640)={0xfffffffffffffffe, 0xfff, 0x200, 0x40, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000380)={&(0x7f0000000340)={0xfffffffffffff7fe}, 0x8})
unshare(0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00000004c0)={<r5=>0x0}, &(0x7f0000000540)=0x80000001)
prctl$setptracer(0x59616d61, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000240)={0xff, 0x0, 0x0, 0x7, r5}, &(0x7f00000005c0)=0x10)
sched_getattr(0x0, &(0x7f00000000c0), 0x30, 0x0)
setsockopt(r0, 0x107, 0x1, &(0x7f0000d52ff0)="010000000000060000071a80000001cc", 0x10)
fstatfs(r0, &(0x7f0000000000)=""/107)
close(r0)
accept$netrom(r0, &(0x7f0000000100), &(0x7f00000001c0)=0x10)
ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1)
openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0)
getegid()
inotify_init1(0x800)
socket$inet6_dccp(0xa, 0x6, 0x0)

2018/04/12 21:55:34 executing program 5:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x1, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c)
sendmsg$nl_xfrm(r1, &(0x7f0000000540)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=@flushsa={0x14, 0x1c, 0x101}, 0x14}, 0x1}, 0x0)

2018/04/12 21:55:34 executing program 0:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000280))
syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x200, 0x8800)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={<r1=>0x0, 0x5}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1, 0x6e65}, &(0x7f0000000100)=0x8)
r2 = socket(0x10, 0x802, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000180))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000140))
write(r2, &(0x7f0000c31000)="240000001a0025f00000000401111f0e0a0b00000004bf00000009ec0800020004df0000", 0x24)
ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0)

2018/04/12 21:55:34 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00')
pread64(r0, &(0x7f0000001280)=""/4096, 0x10ce, 0x200)

2018/04/12 21:55:34 executing program 1:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
msync(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x7)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0)
mremap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x1000, 0x0, &(0x7f0000001000/0x1000)=nil)
accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14)
keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0})

2018/04/12 21:55:34 executing program 0:
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12d)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c)
r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xf1ed, 0x400000)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000100)={<r1=>0x0, 0x50, "4545a76db688b4b131e9d8837295f92b9e29e93a97b92d1570a77b0505b1222e5b28aeb83bd8dade770a0ca9ac9c1d17cf55a395d41e46fcb55a25894387bccac50a97b55bf74f9bc4939d0642baa327"}, &(0x7f0000000180)=0x58)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x2c, 0x8000, 0xc, 0xfffffffffffffff9, 0x7, 0x400, 0xc1b, 0x7, r1}, &(0x7f0000000200)=0x20)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4)

2018/04/12 21:55:35 executing program 4:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000dddfc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000180)=ANY=[@ANYBLOB="1400000001050101000000000000000000000000aff3330c52e09841efa9074fa91db3430586bb1000fb481b3fd2f47c13536abc09ce2a85bfbe858b0438dcdc7144d4416b2f71b4141ed4e6434206b1334ba0725d65aec2d20d0bfcd28b370900a62994d2ed882ac6a52c66669ec672f60bba1fc89624958d"], 0x14}, 0x1}, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
pread64(r0, &(0x7f0000000240)=""/35, 0x23, 0x0)
statfs(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000400)=""/68)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r2 = accept$ax25(r1, &(0x7f0000000080), &(0x7f0000000140)=0x10)
getsockopt$inet6_dccp_int(r1, 0x21, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000200)='./file0\x00', 0x9, 0x2, &(0x7f0000000340)=[{&(0x7f0000000280)="e47d89d98ecc8666af89c10e01e1e87ba7f17df138e90d26bbe5472148054531811a858d35d39579f1d7df28fd25d42a4b0ae073299448c7083e7955", 0x3c, 0x7fffffff}, {&(0x7f0000000300)="07da394bc7f9912c8aa600c5fc6f671d36b077f27ce7e8", 0x17}], 0x100002, &(0x7f0000000380)={[{@jqfmt_vfsold='jqfmt=vfsold', 0x2c}, {@usrjquota_file='usrjquota=syz', 0x2c}, {@noacl='noacl', 0x2c}]})
pwritev(r2, &(0x7f00000006c0)=[{&(0x7f0000000480)="dc52625cd5307fc79d15790f6c85fbdfb22daf850a158695e43660c1c2eb0aac3dab3a5d943a7fa5718667c4c94959577d6a92c7d7e0f1a6b1261895f0e6cf861dd7ad9c873e4bc6a3c9e90f37c7588e8a81dc45d93591b26b6f4e58891379d474b6780972267530ab07f669d5812761366045b10b53732f5e50b8f2e5c92eff050ab2b072", 0x85}, {&(0x7f0000000540)="11462b2a768791b1bf1d1a57234618375e5d3e9df24aa0ed91bfdf636c2753c378c9c9e93074d9a86ab29493c49f5f30d20e0cc0f3e2fe5add7accf2641e3993dc120aa43cf3594dd95a1d9d682482870d291f325fe43fb1d362db8ac8e7700760b2df0c2e96f5eafce6555289c71e15", 0x70}, {&(0x7f00000005c0)="0b66afcb6d838c56cbfd1df75414d2c75119215b", 0x14}, {&(0x7f0000000600)="8501f0a6cd18dfffa94d5cd4fe9ae5bdd8bb2372ba7416b9db9c2c798c477efc0ba785c679aee29d6079b3f297367d5e772c63add5cd88133c4723847e44b3b9dd911aa938d3a93ef2f0389cd698618efebbf0e8730b4c2b9d6d8a37e57c26a061d24541361dfeef77671a997454e4227dedd618772159786d824c0e14ff0e89e0b4422ef7b9d528bf7f65848b1224", 0x8f}], 0x4, 0x0)

2018/04/12 21:55:35 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r1 = eventfd2(0x0, 0x0)
sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:55:35 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f00000000c0))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/12 21:55:35 executing program 7:
r0 = socket(0x11, 0x2, 0x0)
perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
chdir(&(0x7f0000000500)='./file0\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x200000000000800)
r3 = accept(0xffffffffffffffff, &(0x7f0000000440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0x80)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322})
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000280)=[@in6={0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x200}, @in6={0xa, 0x4e23, 0xffff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x78)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc)
r4 = dup3(r1, r2, 0x0)
pselect6(0x40, &(0x7f0000000600)={0x9, 0x0, 0x7, 0x8, 0x5, 0x1f, 0x200}, &(0x7f0000000200)={0x5, 0x1, 0x0, 0x3, 0x2, 0x3, 0x491, 0xfffffffffffffffb}, &(0x7f0000000640)={0xfffffffffffffffe, 0xfff, 0x200, 0x40, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000380)={&(0x7f0000000340)={0xfffffffffffff7fe}, 0x8})
unshare(0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00000004c0)={<r5=>0x0}, &(0x7f0000000540)=0x80000001)
prctl$setptracer(0x59616d61, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000240)={0xff, 0x0, 0x0, 0x7, r5}, &(0x7f00000005c0)=0x10)
sched_getattr(0x0, &(0x7f00000000c0), 0x30, 0x0)
setsockopt(r0, 0x107, 0x1, &(0x7f0000d52ff0)="010000000000060000071a80000001cc", 0x10)
fstatfs(r0, &(0x7f0000000000)=""/107)
close(r0)
accept$netrom(r0, &(0x7f0000000100), &(0x7f00000001c0)=0x10)
ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1)
openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0)
getegid()
inotify_init1(0x800)
socket$inet6_dccp(0xa, 0x6, 0x0)

2018/04/12 21:55:35 executing program 0:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x1)
unlink(&(0x7f0000000180)='./file0\x00')
link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00')
socket$inet6(0xa, 0x2, 0x9)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f00000000c0))

2018/04/12 21:55:35 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000028ffc)=0x6, 0x339)
r2 = dup(r1)
sendto(r0, &(0x7f0000001fff)="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", 0x8c1, 0x0, 0x0, 0x0)
r3 = gettid()
sendmmsg(r0, &(0x7f0000e9f000)=[{{0x0, 0x0, &(0x7f0000ce5ff0)=[{&(0x7f0000f3afae)="86", 0x1}], 0x1, &(0x7f0000a11000)}}], 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={<r4=>0xffffffffffffffff})
dup3(r2, r4, 0x0)
close(r0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f)
readahead(r2, 0x8, 0x7)
fcntl$setown(r4, 0x8, r3)
fcntl$setsig(r4, 0xa, 0x12)
tkill(r3, 0x16)
fgetxattr(r0, &(0x7f0000000080)=@random={'security.', 'selinuxself\'$\x00'}, &(0x7f00000000c0)=""/80, 0x50)

2018/04/12 21:55:35 executing program 5:
r0 = memfd_create(&(0x7f0000000100)='/selinux/status\x00', 0x0)
sendfile(r0, 0xffffffffffffffff, &(0x7f0000000200), 0x10000)

2018/04/12 21:55:35 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2)
fcntl$setlease(r0, 0x400, 0xffffffffffffffff)
getsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4)
write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="50000000000000000000000000000000070000001a00000000000000ffffaf4d5be4efa60a0520000000"], 0x2a)
read(r0, &(0x7f00005c5fc7)=""/154, 0x10)

2018/04/12 21:55:35 executing program 5:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000100)={0x0, 0x0, 0x937, 0xfffffffffffffc00, 0x3, 0x7})
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)={0x101, 0x400, 0x1, 0x8, 0x2, [{0xa6e5, 0xff, 0x0, 0x0, 0x0, 0x200}, {0xfff, 0x3, 0x1000, 0x0, 0x0, 0x4}]})
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4)
sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10)
sysfs$2(0x2, 0x7, &(0x7f0000000000)=""/83)
fsetxattr(r0, &(0x7f0000000200)=@known='trusted.syz\x00', &(0x7f0000000240)='\x00', 0x1, 0x2)
setsockopt$inet_int(r1, 0x0, 0x12, &(0x7f0000e76000)=0x5, 0x4)
setsockopt$inet_opts(r1, 0x0, 0x8, &(0x7f00000000c0)="f8", 0x1)
recvmsg(r1, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x1d5, &(0x7f0000603000)=""/81, 0x51}, 0x40002102)

2018/04/12 21:55:35 executing program 0:
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000d06ff8)='./file0\x00')
renameat(r0, &(0x7f0000000100)='./file0/', r0, &(0x7f0000000000)='./file0/')
getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000003c0), &(0x7f0000000380)=0xc)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @remote}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000080)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f00000000c0)=0xe8)
setreuid(r1, r2)

2018/04/12 21:55:35 executing program 2:
r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000080)=0x80)
r1 = socket$key(0xf, 0x3, 0x2)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x800, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={<r3=>0x0, 0x5908}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r3, 0x80}, 0x8)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1)
sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x3}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0)

2018/04/12 21:55:35 executing program 0:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0)
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000040)=""/4096)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000001080)='/dev/usbmon#\x00', 0x4946, 0x121400)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000010c0))
getpeername$packet(r0, &(0x7f0000001100)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001140)=0x14)
clone(0x1000000, &(0x7f0000001180)="0f", &(0x7f00000011c0), &(0x7f0000001200), &(0x7f0000001240)="e431e2670d2d1bbae2fe84bab9a7d1200ee70997b8069beea537bb550bc2b3264b29edeccaf402fa7fad6d8d196948c430c253f288f196cfdcb2e3e53e56191c8910f4526c943d31f51d3b8b5b5fd2c26efc02c37696facc834480a2dafb748567f4b410bc995a745b89ee72fa700873d3ebdd819a8ec83e0dd885adccf7fb2c15713439eafbabea3a5dd0feda5cb4b13440762beba1aad3137ce0676318e02d6dc4ac1dec28acd885dc12ee9590c8458fe68be386513c1992575e185c5f953fccae6b8cf4a1c3b351631371b3a53ea0a5002b2b4098f02521f6d0a8aa65da66195875332b176ed409a3450c620ec34e62d8da6957ee")
ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000001340)={0x7, 0x8, 0x7})
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001380)='/dev/rtc\x00', 0x1, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f00000013c0)={{0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x76e1}, {0xa, 0x4e23, 0x4c9, @loopback={0x0, 0x1}, 0x7}, 0x8, [0x2ec3, 0x5, 0x5, 0xfffffffffffffffa, 0x1, 0xffffffffffffffff, 0x7, 0x4]}, 0x5c)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001440)={0x2, 0x1, 0x1000}, 0x4)
mq_timedsend(r0, &(0x7f0000001480)="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", 0x1000, 0x7, &(0x7f0000002480))
socket$l2tp(0x18, 0x1, 0x1)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00000024c0)={{0x9f, 0xffffffffffffffff}, 'port0\x00', 0x3, 0x100470, 0x800, 0x4, 0x3ff, 0x6, 0xfffffffffffffffc, 0x0, 0x4, 0x7})
rmdir(&(0x7f0000002580)='./file0\x00')
renameat(r0, &(0x7f00000025c0)='./file0\x00', r0, &(0x7f0000002600)='./file0\x00')
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000002640)={0x7, [0x0, 0x0, 0x0, <r5=>0x0, 0x0, <r6=>0x0, <r7=>0x0]}, &(0x7f0000002680)=0x20)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000026c0)={r5, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0xee2}, &(0x7f0000002780)=0x90)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000027c0)={'syzkaller0\x00', 0x400})
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f0000002800), &(0x7f0000002840)=0x40)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000002880)={{0x3, 0x3, 0x100000000, 0x1, 0xff}, 0x2, 0x4})
ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000002900))
setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000002940)={r6, 0x6, 0xcf, "650d28d2e6ac6f793650987be1e4d19f4244615dce74e2ba37e6e0f81dc2c6e3fba159586cb8c5a6a7260136fa6a566045153ceb9094f5cfc9a39720ff8116b746d4b37120b4376d60b4234707920cca2d46a5215e1fcd01834fbfcb5c846f5acc99bcc931633c9ef4f35c2f248c87c8f2df22f9da30e18625c28f0720eb8b6209ceb9a07cbf6af4a2ad05351bd4ed25b677841df319fbb2e7ae6fb706997ef8ff18ff197ce596b9e63729880ad5d05e3b9f630148c4807ba87bab21517bda0c779dd1b4ce14f1a2f19926ce95af60"}, 0xd7)
syz_open_dev$tun(&(0x7f0000002a40)='/dev/net/tun\x00', 0x0, 0x400000)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002a80)={0x80000000, 0x8, 0x7fffffff, 0x3ff, r7}, 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000002ac0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002b00)=0x20)
mkdir(&(0x7f0000002b40)='./file0\x00', 0x8)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000002b80)={@local={0xfe, 0x80, [], 0xaa}, 0x57, r3})
ioctl$TCSETS(r2, 0x5402, &(0x7f0000002bc0)={0x6, 0x7fff, 0x2, 0xfffffffffffffffc, 0x5, 0x9, 0x80, 0x5, 0xbf, 0x8, 0x74, 0x65})
pipe2(&(0x7f0000002c00), 0x4800)

[  146.655500] sd 0:0:1:0: [sg0] tag#644 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK
[  146.664103] sd 0:0:1:0: [sg0] tag#644 CDB: Write(6) 0a 05 20 00 00 00
[  146.672294] sd 0:0:1:0: [sg0] tag#644 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK
[  146.680885] sd 0:0:1:0: [sg0] tag#644 CDB: Write(6) 0a 05 20 00 00 00
2018/04/12 21:55:35 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000ef2ffc)='net\x00')
vmsplice(r0, &(0x7f00000005c0)=[{&(0x7f0000000000)="6efd342f3a27c6642be3747f4d77e02310aec55fa643aa11c86b0b35e6eb0f4ade3712cd286519b198d44cc7f1ac5b52402f607ff21bf885a6c00501b2119faf76594972d3a0024d37be61e3654794b7a9660c9b89cdef2327ac71f3287d9ed9d0eaa4b1", 0x64}, {&(0x7f0000000100)="90136de81d2053b230bcbd416df9976d6e738f4ad414b88db43c37e8ef27e23a1a19ab7923ec031e4b1fabe9b8f1e498da77a436ec11f92cf1326076f3dc0410b955fef7ca32655022247f9c752a8d258398b8d40d814c3a522832efd64a7e67a7dcbd2509454cf3cf294e06e0b6716c3ee4cd73e19cd0f6a4750dc670429d2bead57b3b6c2d32b26ee1e5c62d75e9e8", 0x90}, {&(0x7f00000001c0)="58049795e8f1fa86de57b76a925b9647093072e1e42b53589b69678a907f3d0250bc78694f17", 0x26}, {&(0x7f0000000200)="440f30db17ec175d82e81f43a2479f3392e6c91f9756abbed3f6f31ac874fc1b1e9db3cfdabeb5b44fd72442a0a705fcde9ae5d13ac680254711ee426a8b0a24bfc95198fe939ba8c3a46cdce7ca2aa40febbe92d7a1081531600218d23a609f73c3dbecf196866d8c0c306bcd9ec4ddc542bdbf851dd97e", 0x78}, {&(0x7f0000000280)="3ea468ab99f741fc6492fd5c35ab2b724adeb4ebc61700f62654a818dc88f15308ece50716a0fb2f2ad7d7322ac42c95c4f356d7f82d753df17b6987972f29707d3714504788f708213a21bbcbd16faafc41003128720c18a5d47dce3c795c4262b7b9f1108051a0aa85d322af1de2959dd0d7c46f77158ecfb1d81031e1298f639901ebfba4b04523cff192d18620c037be90fdff36347cddf5b8c4956d1e41a19b60ebb1847d35306f285c51e1e18725ad2d6e5a3610c24b13c4c770796f6b14a86ff70c73fa12ca20f8012aac09bb913cb94bae1ad38429f8dba8a46313cfd952c7f71509db21b8e7f7f053a0e97d28f4c52e", 0xf4}, {&(0x7f0000000380)="ced343cd07ea1c2c2e920ee37c6d4d3a360eb49160886b113c7cd8a3ecfd63425d4e97ee5fec7f5d589c65725b53c49601a4a710e4382b49710e735b9e15c4d3e26928c24545a6ba0e01a97c810a1430156465d3b684a043a84d5d80556070f271b0f905d2fb326f075cbcf66df16388e800f5a9e437233a712775c708db15901cc7cb37aa56bb67f2f017e90a2aeda166ecd94d1980ecee0632d5af8cd01449aa", 0xa1}, {&(0x7f0000000440)="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", 0xfb}, {&(0x7f0000000540)="df586842d4b0af165f836ae900d4580c52cccb1d500601e649f6435d39dda67f25a2783d495d1cf6530a4227c55e4f1f37f5307d3c0793663f8348f4d20fa00ac75d7904eda03c38090d7b4de4cf6701ecff318fec71bc243b9f40b5de520bf86f08", 0x62}], 0x8, 0x0)
fstat(r0, &(0x7f0000000080))

2018/04/12 21:55:35 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0xfffffffffffffffe)
setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000483ffc)=0x1, 0x4)
sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = accept4(r1, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0)
setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x7530}, 0x10)
getsockopt$inet6_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000000200)=""/106, &(0x7f0000000140)=0x20)

2018/04/12 21:55:35 executing program 7:
request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="246d696d6525266c6f03657468300000000000000071f3498f9335d52ae7ae86a35278b5d1529f205848d92a92b8600d9c67ee718335237e4f85fff6f71b021b13dcc5a36d942dea9f", 0xffffffffffffffff)

2018/04/12 21:55:35 executing program 5:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa})
mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1)
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x4000107fef})
remap_file_pages(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x2000000, 0x7, 0x10)
ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}})

2018/04/12 21:55:36 executing program 2:
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000)={0x0, <r0=>0x0})
r1 = syz_open_procfs(r0, &(0x7f00005eaff2)='net/protocols\x00')
readv(r1, &(0x7f00002ebfc0)=[{&(0x7f0000d05000)=""/122, 0x7a}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x2)

2018/04/12 21:55:36 executing program 0:
r0 = socket$inet(0x2, 0x1, 0x0)
shutdown(r0, 0x1)
r1 = dup(r0)
bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={<r2=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0xd9f, 0xd8, 0xc1e, 0x81, 0x40}, &(0x7f00000000c0)=0x98)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in={{0x2, 0x4e21}}, 0x2, 0x4, 0x40, 0xfa0, 0x60}, 0x98)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
sendto$inet(r1, &(0x7f00004eef09), 0x0, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)

2018/04/12 21:55:36 executing program 5:
r0 = socket(0x10, 0x2, 0x1000000000008)
write(r0, &(0x7f0000000040)="240000002a0007000000000000000001fb0606ff010000140000000c020000210000fd10", 0x24)

2018/04/12 21:55:36 executing program 4:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
write(r0, &(0x7f0000000080)="164690f11220a801e1", 0x9)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
sendto$ax25(r0, &(0x7f0000000040)="08ec68653f7b", 0x6, 0x40000, &(0x7f00000000c0)={0x3, {"10a38b7849761c"}, 0x8f21}, 0x10)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
clock_settime(0x0, &(0x7f0000000100))
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x400000, 0x0)

2018/04/12 21:55:36 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r1 = eventfd2(0x0, 0x80801)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:55:36 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f00000000c0))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/12 21:55:36 executing program 1:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = memfd_create(&(0x7f0000000840)='md5\x00', 0x2)
ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000500)={0x5, &(0x7f0000000040)=""/99, &(0x7f0000000480)=[{0x4, 0xc7, 0x8, &(0x7f00000000c0)=""/199}, {0x3791, 0xbf, 0x80000001, &(0x7f00000001c0)=""/191}, {0x9, 0x33, 0x64, &(0x7f0000000280)=""/51}, {0x3, 0x9f, 0x1, &(0x7f00000002c0)=""/159}, {0x0, 0xe4, 0x8, &(0x7f0000000380)=""/228}]})
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000000880)=ANY=[@ANYBLOB="8001000010000302000000000000000000000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x180}, 0x1}, 0x0)
connect(r1, &(0x7f0000000540)=@llc={0x1a, 0x320, 0xcb30, 0xffff, 0x4, 0x80000000, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80)
setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f00000005c0)={{0x1d, @broadcast=0xffffffff, 0x4e22, 0x4, 'ovf\x00', 0x1, 0x100, 0x34}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x0, 0x6, 0x1effa8ea, 0xfff}}, 0x44)
bind$ax25(r1, &(0x7f0000000000)={0x3, {"c2fc5d51d4ae9e"}, 0x400}, 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000680)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000006c0)=0x10)

2018/04/12 21:55:36 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0)
setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000001c0)=@req={0x6, 0x7, 0x1, 0xf5c}, 0x10)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x101000, 0x0)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000300)={0x0, @loopback, @broadcast}, &(0x7f0000000340)=0xc)
fchdir(r0)
r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
recvmsg(0xffffffffffffffff, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
r6 = dup3(r3, r0, 0x0)
socketpair$inet6(0xa, 0x802, 0x0, &(0x7f0000000200))
write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0x34123610)
getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@dev, @in6=@ipv4={[], [], @rand_addr}}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, <r7=>0x0}, &(0x7f00000004c0)=0xf364c712bce06929)
getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000240)={0x0, @loopback, @rand_addr}, &(0x7f0000000280)=0xc)
fchown(r0, 0x0, r7)
ftruncate(r3, 0x3)
getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000380), &(0x7f00000003c0)=0xc)
write$cgroup_subtree(r6, &(0x7f00000002c0)=ANY=[], 0xa871f499)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="0400000000000000ff0f00000000000001"])

2018/04/12 21:55:36 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r2, &(0x7f0000000000)="ecb6", 0x2, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x800, 0x0)
ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f00000003c0)=0x3)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4)
sendmmsg(r2, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0xb9e}], 0x1, 0x0, 0x0, 0x8000}, 0x5}], 0x1, 0x4000)
sendmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)=@nfc={0x27, 0x1, 0x2}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)="6645c0956ffeec997ae3b59698756da82c0fcf8b", 0x14}], 0x1}, 0x800)
recvfrom$inet(r2, &(0x7f0000000180)=""/244, 0xf4, 0x20, &(0x7f0000000040)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000026c0), 0x4)
fcntl$getflags(r2, 0x401)
shutdown(r2, 0x1)
getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000280)=""/21, &(0x7f00000002c0)=0x15)
r4 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$unix(r0, &(0x7f0000163000)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000026000), 0x0, &(0x7f0000000ff0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r4, @ANYBLOB="1c000000"], 0x18}, 0x0)
readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/25, 0x19}], 0x1)

2018/04/12 21:55:36 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r1 = eventfd2(0x0, 0x80801)
sendfile(r1, 0xffffffffffffffff, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:55:36 executing program 5:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000040)=ANY=[@ANYBLOB='H\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00e\r\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']})

2018/04/12 21:55:36 executing program 0:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000000), &(0x7f0000000080)=0x4)
sendto$inet6(r0, &(0x7f00000000c0)="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", 0xfa, 0x8000, &(0x7f00000001c0)={0xa, 0x4e24, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c)

2018/04/12 21:55:36 executing program 0:
r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0)
time(&(0x7f0000000000))
lseek(r0, 0x7ffffffffffffffb, 0x0)
fcntl$lock(r0, 0x7, &(0x7f000000dfe0)={0x0, 0x1, 0xb9c})
syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x400000)

2018/04/12 21:55:36 executing program 0:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012})
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0)
ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040))
ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000180)=""/197)

2018/04/12 21:55:36 executing program 4:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
write(r0, &(0x7f0000000080)="164690f11220a801e1", 0x9)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
sendto$ax25(r0, &(0x7f0000000040)="08ec68653f7b", 0x6, 0x40000, &(0x7f00000000c0)={0x3, {"10a38b7849761c"}, 0x8f21}, 0x10)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
clock_settime(0x0, &(0x7f0000000100))
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x400000, 0x0)

2018/04/12 21:55:36 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r1 = eventfd2(0x0, 0x80801)
sendfile(r1, r0, &(0x7f0000000080), 0x0)

2018/04/12 21:55:36 executing program 1:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
mq_notify(r0, &(0x7f00005b3fa0)={0x20000000, 0x32, 0x2})

2018/04/12 21:55:36 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r1=>0x0, 0x2c78}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x1, 0x30}, 0xc)
connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f0000000140)=0xdf8, 0x4)
bind$inet6(r2, &(0x7f0000f67fe4)={0xa, 0x4e20, 0x0, @empty, 0x401}, 0x1c)

2018/04/12 21:55:37 executing program 5:
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000100)=ANY=[@ANYBLOB='&\x00\x00\x00\x00\x00\x00\b']})

2018/04/12 21:55:37 executing program 2:
r0 = socket$inet6(0xa, 0x807, 0x3)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000892000)=ANY=[@ANYBLOB="01000000000000000a0000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x110)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108)

2018/04/12 21:55:37 executing program 4:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400000, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000280)={'mangle\x00'}, &(0x7f0000000300)=0x54)
r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$search(0xa, r1, &(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, r2)
r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x2000, 0x0)
link(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00')
setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0)

2018/04/12 21:55:37 executing program 1:
capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8))
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x4, 0x4)
getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000001fe2)=""/30, &(0x7f0000000000)=0x1e)

2018/04/12 21:55:37 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0)
setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000001c0)=@req={0x6, 0x7, 0x1, 0xf5c}, 0x10)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x101000, 0x0)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000300)={0x0, @loopback, @broadcast}, &(0x7f0000000340)=0xc)
fchdir(r0)
r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
recvmsg(0xffffffffffffffff, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
r6 = dup3(r3, r0, 0x0)
socketpair$inet6(0xa, 0x802, 0x0, &(0x7f0000000200))
write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0x34123610)
getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@dev, @in6=@ipv4={[], [], @rand_addr}}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, <r7=>0x0}, &(0x7f00000004c0)=0xf364c712bce06929)
getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000240)={0x0, @loopback, @rand_addr}, &(0x7f0000000280)=0xc)
fchown(r0, 0x0, r7)
ftruncate(r3, 0x3)
getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000380), &(0x7f00000003c0)=0xc)
write$cgroup_subtree(r6, &(0x7f00000002c0)=ANY=[], 0xa871f499)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="0400000000000000ff0f00000000000001"])

2018/04/12 21:55:37 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f00000006c0)='/dev/snd/seq\x00', 0x0, 0xc4)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'})
r1 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r1, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000c21f67)="240000000104f50000f90000000008000a20faff0900010004e800603300000001ab001f", 0x24}], 0x1}, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @broadcast}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000240)=0xe8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280), &(0x7f0000000040)=0xc)
getresuid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)=<r3=>0x0)
getsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000000080)={@remote, @empty, @dev}, &(0x7f00000002c0)=0xc)
setresuid(r2, 0x0, r3)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0)
setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000700)=ANY=[@ANYBLOB="020000000000000002004e21e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000002004e21ac1414bb00000000e4ffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d6bb000000000000000000000000000000000000000000000000000000000000000000000040fbcca92a000000000000000000000000000000000002004e24ac1414bb00000000000000000000000009000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e237f000001000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x210)
getsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000000100), 0x2)
accept4$inet(r4, &(0x7f0000000600)={0x0, 0x0, @multicast1}, &(0x7f0000000640)=0x10, 0x800)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/12 21:55:37 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x3)
r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00')
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000800)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000900)=0xe8)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000000a00)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a40)=0x14)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000a80)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000b80)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000bc0)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000cc0)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000d00)={'team0\x00', <r9=>0x0})
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000d40)={@dev, @empty, <r10=>0x0}, &(0x7f0000000d80)=0xc)
accept4$packet(0xffffffffffffffff, &(0x7f0000001240)={0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001280)=0x14, 0x800)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000012c0)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f00000013c0)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000014c0)={'erspan0\x00', <r13=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@ipv4={[], [], @multicast1}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000001600)=0xe8)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000001640)={0x0, 0x0, <r15=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001680)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000016c0)={'dummy0\x00', <r16=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001740)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000001840)=0xe8)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000001900)={0x0, 0x0, <r18=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001940)=0x14)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001980)={<r19=>0x0, @empty, @dev}, &(0x7f00000019c0)=0xc)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001a00)={'bcsh0\x00', <r20=>0x0})
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001a40)={<r21=>0x0, @rand_addr, @loopback}, &(0x7f0000001a80)=0xc)
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000001ac0)={@local, @dev, <r22=>0x0}, &(0x7f0000001b00)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001b40)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r23=>0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000001c40)=0xe8)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001c80)={<r24=>0x0, @local, @broadcast}, &(0x7f0000001cc0)=0xc)
accept4$packet(0xffffffffffffff9c, &(0x7f0000002d80)={0x0, 0x0, <r25=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002dc0)=0x14, 0x80000)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002f00)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r26=>0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000003000)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003980)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r27=>0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000003a80)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003ac0)={'team0\x00', <r28=>0x0})
getsockname$packet(0xffffffffffffffff, &(0x7f0000003b00)={0x0, 0x0, <r29=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003b40)=0x14)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003b80)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r30=>0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000003c80)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003cc0)={'team0\x00', <r31=>0x0})
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003d00)={'team0\x00', <r32=>0x0})
accept$packet(0xffffffffffffff9c, &(0x7f0000003e80)={0x0, 0x0, <r33=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000003ec0)=0x14)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000003f00)={@remote, <r34=>0x0}, &(0x7f0000003f40)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003f80)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r35=>0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000004080)=0xe8)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000040c0)={<r36=>0x0, @loopback, @remote}, &(0x7f0000004100)=0xc)
accept4(r0, &(0x7f0000004140)=@ll={0x0, 0x0, <r37=>0x0}, &(0x7f00000041c0)=0x80, 0x80000)
recvmsg(r0, &(0x7f0000004600)={&(0x7f0000004200)=@hci={0x0, <r38=>0x0}, 0x80, &(0x7f00000044c0)=[{&(0x7f0000004280)=""/19, 0x13}, {&(0x7f00000042c0)=""/62, 0x3e}, {&(0x7f0000004300)=""/219, 0xdb}, {&(0x7f0000004400)=""/137, 0x89}], 0x4, &(0x7f0000004500)=""/196, 0xc4, 0x2}, 0x2040)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000004640)={<r39=>0x0, @multicast1, @dev}, &(0x7f0000004680)=0xc)
accept4$packet(0xffffffffffffff9c, &(0x7f00000046c0)={0x0, 0x0, <r40=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000004700)=0x14, 0x80000)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000007540)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r41=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000007640)=0xe8)
accept$packet(0xffffffffffffff9c, &(0x7f0000007740)={0x0, 0x0, <r42=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000007780)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000008b80)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r43=>0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000008c80)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000008cc0)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r44=>0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000008dc0)=0xe8)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000008e40)={0x0, 0x0, <r45=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000008e80)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000008f80)={'team0\x00', <r46=>0x0})
getpeername$packet(0xffffffffffffff9c, &(0x7f0000008fc0)={0x0, 0x0, <r47=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000009000)=0x14)
accept4$packet(r0, &(0x7f0000009040)={0x0, 0x0, <r48=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000009080)=0x14, 0x80000)
sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f000000a140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2400}, 0xc, &(0x7f000000a100)={&(0x7f00000090c0)={0x1008, r2, 0xe25, 0x70bd2b, 0x25dfdbfd, {0x1}, [{{0x8, 0x1, r3}, {0x1d8, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xfffffffffffff478}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3000000000000}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}]}}, {{0x8, 0x1, r8}, {0x134, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x21c, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff9}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffff}}}]}}, {{0x8, 0x1, r17}, {0x170, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x401}}, {0x8, 0x6, r18}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r21}, {0x4, 0x2}}, {{0x8, 0x1, r22}, {0xd0, 0x2, [{0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x1, 0x4, 0xffffffff, 0x9}, {0x9, 0x1, 0x3ff800000000, 0xbe2}, {0x1, 0x9, 0x3, 0x6}, {0x0, 0x100000001, 0x5, 0x8000}, {0x0, 0x48b, 0x81, 0x1}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r23}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}]}}, {{0x8, 0x1, r24}, {0x1ac, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r25}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffff95}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r26}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8000}}, {0x8, 0x6, r27}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80000000}}, {0x8, 0x6, r28}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r29}}, {0x8, 0x7}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x100000000, 0x6e1a, 0x3}]}}}]}}, {{0x8, 0x1, r30}, {0x25c, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r31}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1000}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r32}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r33}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x18}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x20}}}]}}, {{0x8, 0x1, r34}, {0x204, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100}}, {0x8, 0x6, r35}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r36}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r37}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r38}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x45}}, {0x8, 0x6, r39}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1ff}}, {0x8, 0x6, r40}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xa78}}, {0x8, 0x6, r41}}}]}}, {{0x8, 0x1, r42}, {0x22c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r43}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r44}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r45}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3f}}, {0x8, 0x6, r46}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xff}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffffd}}, {0x8, 0x6, r47}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xb8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}, {0x8, 0x6, r48}}}]}}]}, 0x1008}, 0x1, 0x0, 0x0, 0x20008011}, 0x20000000)
getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/24, &(0x7f0000000040)=0x18)

2018/04/12 21:55:37 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r1 = eventfd2(0x0, 0x80801)
sendfile(r1, r0, &(0x7f0000000080), 0x0)

2018/04/12 21:55:37 executing program 4:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x109101, 0x0)
ioctl$TUNSETLINK(r0, 0x400454cd, 0x28)
r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x400000)
fremovexattr(r1, &(0x7f0000000080)=@known='system.sockprotoname\x00')
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000006c0)={"74756e6c300200efff000000800200", 0xfffffffffffffffb})
socket(0x7, 0x0, 0x2)

2018/04/12 21:55:37 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r1 = eventfd2(0x0, 0x80801)
sendfile(r1, r0, &(0x7f0000000080), 0x0)

2018/04/12 21:55:37 executing program 5:
mkdir(&(0x7f00000fd000)='./file0\x00', 0x0)
r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0)
mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000))
unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200)
mkdir(&(0x7f00006aaff8)='./file1\x00', 0x0)
mount(&(0x7f0000451ff8)='./file0\x00', &(0x7f000069cff8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000))
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18)

2018/04/12 21:55:37 executing program 3:
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
getpeername$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10)
r1 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0)
read(r1, &(0x7f0000000000)=""/28, 0x1c)
r2 = dup3(r1, r0, 0x80000)
setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000005c0)='tls\x00', 0x4)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0x80000c1, @time})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00000000c0))
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00000002c0)={0x0, 0x0, 'client1\x00', 0x3, "c5ffd8e8bfe3423c", "5e69330ea506a89f3fdfa9dcea9f913128b25eda0ee57b02e2346f54f3229f70", 0x7, 0x3})
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000003c0)={<r4=>0x0, 0x2}, &(0x7f0000000440)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000480)={0x8, 0x2, 0x4, 0x3, r4}, &(0x7f00000004c0)=0x10)

[  148.643782] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'.
[  148.674142] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'.
2018/04/12 21:55:37 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
fcntl$addseals(r1, 0x409, 0x9)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="2321202e2f66696c6530206d696d655f74797065776c616e3020000000008c000a09bbddc706a769e436dfcee61d794179a4ebe6dba20c3bfe642e211861103583f42a3df4901b4317905161e14130db0131f831dd6f8a66ad1574ad0204774b6207b770bf8b45eeb97b26720b8ae15efd8c812241a89c2d6533b9273f3af636ebc6567bb8eefac1144f4e4e29be9b0c2d2ff66178b63108e9122c582d5a6cd7df1708fb97f618dfc5e682cfd9d1c0659ad04ad396bc4d3a0dc39f07960a28"], 0xbf)
ioctl$KDMKTONE(r1, 0x4b30, 0x7ff)
sendfile(r0, r0, &(0x7f00000ddff8), 0x7)

2018/04/12 21:55:38 executing program 4:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
pwrite64(r0, &(0x7f0000000000)="c78b04e57a000021dc2a9971a75a194f278567", 0x144, 0x0)

2018/04/12 21:55:38 executing program 0:
r0 = creat(&(0x7f0000000200)='./file1\x00', 0xe7)
mkdir(&(0x7f0000000180)='./file1\x00', 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='nfs4\x00', 0x8a1000, 0x0)
rt_sigsuspend(&(0x7f0000000300), 0x8)
rename(&(0x7f0000e6dff8)='./file0\x00', &(0x7f0000b76000)='./file1\x00')
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000240))
write$selinux_context(r0, &(0x7f0000000280)='system_u:object_r:sshd_key_t:s0\x00', 0x20)
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file1\x00', &(0x7f00000001c0)='hpfs\x00', 0x1001, &(0x7f0000000200))

2018/04/12 21:55:38 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
sendfile(0xffffffffffffffff, r0, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:55:38 executing program 5:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x12, r0, 0xfffffffffffffffc)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0)
ioctl$int_out(r1, 0x5460, &(0x7f0000000040))
madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3)

2018/04/12 21:55:38 executing program 2:
r0 = memfd_create(&(0x7f0000000040)='dev ', 0x80)
ftruncate(r0, 0xffff)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000100)={0x7fff, 0x4, 0x3d})
write(r0, &(0x7f0000002000)='v', 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xfed)
r1 = fcntl$getown(r0, 0x9)
fcntl$lock(r0, 0x0, &(0x7f00000000c0)={0x0, 0x1, 0x3622, 0x100000001, r1})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8000004, 0x11, r0, 0x0)
prctl$setname(0xf, &(0x7f0000000080)='dev ')
mq_unlink(&(0x7f0000001000)='dev ')
creat(&(0x7f0000000000)='./file0\x00', 0x24)

2018/04/12 21:55:38 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000300)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='%\x00\x00\x00\x00\x00\x00\x00\x00\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']})
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)="000000000000000b2d28a23a8f859c9acf58d3e4225061dd43b55a550ea3df85c21a92f81bb76901f8e408046dc4409c017eee75e93e60f24e277e542e87108524d0d1049515c218321355f896c6dc79bdce28afaabd83ce164c40a738fd89efbe3c6be9ef354af0e43971755b4a5103e3db0678358d023f6f2f6850cccff657db87f7d8a1e3978d1dc35740280e2b8434628c829068e5f358b8d68b1b4d45e86ac46eddb780c66586ab7a178f49cd2d128f17275ca7c397fad48ae32f605c62fed952f41026")
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000080)={{0x1, 0x9}, {0x0, 0x1}, 0xffffffff, 0x3, 0x7ff})

2018/04/12 21:55:38 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000040)=""/28, 0x214)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'})
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, <r1=>0x0}, &(0x7f0000000080)=0xc)
setgid(r1)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0))
epoll_wait(r0, &(0x7f00000002c0)=[{}], 0x1, 0x8)
r2 = dup(r0)
setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000300)={0x6}, 0x4)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/12 21:55:38 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x20000, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x51)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040))
r1 = syz_open_pts(r0, 0x0)
creat(&(0x7f0000000080)='./file0\x00', 0x40)
poll(&(0x7f0000000180)=[{r0, 0x2}], 0x1c6, 0x7021)
ioctl$TCXONC(r1, 0x540a, 0x6)
r2 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x16c)
r3 = accept$inet(r2, &(0x7f00000003c0)={0x0, 0x0, @broadcast}, &(0x7f0000000340)=0xed06cd4975cebfa1)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000140)={<r4=>0x0, 0x764}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000200)={r4, 0x200}, 0x8)

2018/04/12 21:55:38 executing program 4:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0)
r2 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000580)="8ab1c424a201004e8c18f151cef25766294564282d97e23fa5c4b635a5abeb51083e1bf72bb5390a5afc54531e002415ef85adbaaba003f166b158f08806adbbc429c4c53b6690a22fe07ff3d344fc4c6d1bba7b9d76b8f2b2ddff1e82b750c388520dc8371bcb3fe90f63d4488197dc5219a94b169ef9f6d7a0ff66ae", 0x7d, 0xfffffffffffffff8)
r3 = request_key(&(0x7f0000000680)='ceph\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000700)='vboxnet0keyring\x00', 0xfffffffffffffffc)
keyctl$search(0xa, r2, &(0x7f0000000600)='.dead\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x0}, r3)
keyctl$join(0x1, 0x0)
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000040)=[0x1, 0xcb8])
r4 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x81)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11})
pwrite64(r4, &(0x7f0000000200)="032d621afbe17bd2adb3b7bdda4c2c3fa585d0ccf0af1ae31c2958fedca5f9d6f68f1a9c296415330b7dea2fd2efd13481c792b87aba0e90a599e62cc311d764b7b6b79eb7860bdfab32c78b6e503b99228c8a6ca07ce6e537d307c1b63794960b0ec1e6cf240323a9f3f20716202d07dcad887b29ab0c6cd3e09fed1d08baee6ef2010d1c29ab4c4541bb98e1a21e9de69cfe5a771a1ddd42b03abd2e457d92d63852263ffc9b26d56fe98c7a9db7b2d3e4931c3d", 0xb5, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001})
socket$inet6_dccp(0xa, 0x6, 0x0)
r5 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x4a}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
r7 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f0000aaa000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$inet6(r7, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r7, 0x0)
sendto$inet6(r6, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c)
sendto$inet(r1, &(0x7f0000000340)="cd7a7e4a85f9d6e3ff77f7cf6f79e8d12300777ba81081642c876203842915b90c6e01de0f2889138d555ab91a2fdba8b0469b5fb309ac0e44cc2233da5072e85080d1bde03d96ee625eb828df2c52b9e4659351123db29fa5", 0x59, 0x40000, &(0x7f00000003c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10)
r8 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/mls\x00', 0x0, 0x0)
ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f0000000300)=0x1)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x7fff, 0x0, 0x0, 0x75}, 0x14)
r9 = gettid()
sched_setattr(r9, &(0x7f0000000140)={0x30, 0x0, 0x0, 0x7, 0x7, 0xffffffff, 0xff, 0xffffffff00000000}, 0x0)
getsockname$netrom(r8, &(0x7f0000000440)=@full, &(0x7f00000004c0)=0x48)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1}, 0x0)
fstat(r5, &(0x7f0000000780))
getresgid(&(0x7f0000000800), &(0x7f0000000840), &(0x7f0000000880))
getresgid(&(0x7f00000008c0), &(0x7f0000000900)=<r10=>0x0, &(0x7f0000000940))
getsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f0000000980)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000a80)=0xe8)
syz_fuse_mount(&(0x7f00000001c0)='./file0\x00', 0x0, r11, r10, 0xffffffff, 0x80005)
setitimer(0x0, &(0x7f00000002c0), &(0x7f0000000740))
pwrite64(r4, &(0x7f00000001c0), 0xfd, 0x0)

2018/04/12 21:55:38 executing program 5:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0xfffffffffffffffc, 0x4031, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0xfffffffffffffffc, 0x0)

2018/04/12 21:55:38 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000ffc)=@fragment, 0x8)

2018/04/12 21:55:38 executing program 1:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/hwrng\x00', 0x200301003, 0x0)
recvfrom$llc(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x2, &(0x7f0000001040)={0x1a, 0x317, 0x100, 0x1, 0x3f, 0xe2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
r1 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$TCSBRKP(r1, 0x2286, 0xfffffffffffffff7)

2018/04/12 21:55:38 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x1c)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, 0x8)
r2 = eventfd2(0x0, 0x80801)
sendfile(r2, r0, &(0x7f0000000140)=0x4, 0x10ed5b)

2018/04/12 21:55:38 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000500)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x18)
sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000003c0)="d55ecaadf87bf5a80309677d689946ab600dfcfc1865052a394d22cb95a57e3fdf8b77f24df5433096acaf923eea2f22748432676d462be2513f48201a27c30395236438ad57e5df1e70a96836c1f894a5ed3181ec731bb2f679531754498b5d2dfc92bc875db95007afe35cbb68a114ff003bdabd4680ac8d2d34c27f98a8e5", 0x80, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000740)='./file0\x00', 0x4000008401, 0x40080)
write$binfmt_script(r0, &(0x7f00000007c0)={'#! ', './file0', [{0x20, 'nodev\x00'}], 0xa, "4f5bfc6a3302b33d8b57"}, 0x1c)
openat(r1, &(0x7f0000000780)='./file0\x00', 0x400000, 0x80)
recvmmsg(r0, &(0x7f0000002e80)=[{{&(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001640), 0x0, &(0x7f00000016c0)=""/118, 0x76}}, {{&(0x7f0000001740)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001800), 0x0, &(0x7f0000001b40)=""/223, 0xdf}}, {{&(0x7f0000001840)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000001ac0)=""/64, 0xfffffecb}], 0x1, &(0x7f0000002f80)=""/210, 0xd2}}], 0x3, 0x0, &(0x7f0000001b00)={0x0, 0x989680})
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000040)='\\\x00', &(0x7f0000000080)='/lo\x00', &(0x7f0000000100)='proc-\\&%', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', &(0x7f00000002c0)="27e700", &(0x7f0000000300)='vmnet0md5sum\x00', &(0x7f0000000340)='}:ppp1#eth1keyring#mime_typeppp1^\x00'], &(0x7f00000006c0)=[&(0x7f0000000440)='wlan0loem1lo+{\x00', &(0x7f0000000480)='eth1([vmnet0{)\x00', &(0x7f00000004c0)='mime_type\x00', &(0x7f0000000500), &(0x7f0000000540)='@em1em1user!\x00', &(0x7f0000000580)='lomd5sum\x00', &(0x7f00000005c0)='\\\x00', &(0x7f0000000600)='\x00', &(0x7f0000000640)='nodev\x00', &(0x7f0000000680)='\x00'])
recvfrom(r0, &(0x7f0000000240)=""/101, 0x65, 0x0, 0x0, 0x10c)

[  150.047114] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/04/12 21:55:38 executing program 6:
r0 = eventfd2(0x6, 0x1)
sendfile(r0, 0xffffffffffffffff, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:55:38 executing program 2:
r0 = memfd_create(&(0x7f0000000000)="1f00", 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000180)={0x352, {{0xa, 0x4e20, 0xfc00000000000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, 0x1000}}}, 0x88)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8000, 0x0)
pwritev(r1, &(0x7f0000002340)=[{&(0x7f0000000140)='4', 0x1}], 0x1, 0x0)

2018/04/12 21:55:39 executing program 4:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0)
r2 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000580)="8ab1c424a201004e8c18f151cef25766294564282d97e23fa5c4b635a5abeb51083e1bf72bb5390a5afc54531e002415ef85adbaaba003f166b158f08806adbbc429c4c53b6690a22fe07ff3d344fc4c6d1bba7b9d76b8f2b2ddff1e82b750c388520dc8371bcb3fe90f63d4488197dc5219a94b169ef9f6d7a0ff66ae", 0x7d, 0xfffffffffffffff8)
r3 = request_key(&(0x7f0000000680)='ceph\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000700)='vboxnet0keyring\x00', 0xfffffffffffffffc)
keyctl$search(0xa, r2, &(0x7f0000000600)='.dead\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x0}, r3)
keyctl$join(0x1, 0x0)
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000040)=[0x1, 0xcb8])
r4 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x81)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11})
pwrite64(r4, &(0x7f0000000200)="032d621afbe17bd2adb3b7bdda4c2c3fa585d0ccf0af1ae31c2958fedca5f9d6f68f1a9c296415330b7dea2fd2efd13481c792b87aba0e90a599e62cc311d764b7b6b79eb7860bdfab32c78b6e503b99228c8a6ca07ce6e537d307c1b63794960b0ec1e6cf240323a9f3f20716202d07dcad887b29ab0c6cd3e09fed1d08baee6ef2010d1c29ab4c4541bb98e1a21e9de69cfe5a771a1ddd42b03abd2e457d92d63852263ffc9b26d56fe98c7a9db7b2d3e4931c3d", 0xb5, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001})
socket$inet6_dccp(0xa, 0x6, 0x0)
r5 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x4a}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
r7 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f0000aaa000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$inet6(r7, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r7, 0x0)
sendto$inet6(r6, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c)
sendto$inet(r1, &(0x7f0000000340)="cd7a7e4a85f9d6e3ff77f7cf6f79e8d12300777ba81081642c876203842915b90c6e01de0f2889138d555ab91a2fdba8b0469b5fb309ac0e44cc2233da5072e85080d1bde03d96ee625eb828df2c52b9e4659351123db29fa5", 0x59, 0x40000, &(0x7f00000003c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10)
r8 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/mls\x00', 0x0, 0x0)
ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f0000000300)=0x1)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x7fff, 0x0, 0x0, 0x75}, 0x14)
r9 = gettid()
sched_setattr(r9, &(0x7f0000000140)={0x30, 0x0, 0x0, 0x7, 0x7, 0xffffffff, 0xff, 0xffffffff00000000}, 0x0)
getsockname$netrom(r8, &(0x7f0000000440)=@full, &(0x7f00000004c0)=0x48)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1}, 0x0)
fstat(r5, &(0x7f0000000780))
getresgid(&(0x7f0000000800), &(0x7f0000000840), &(0x7f0000000880))
getresgid(&(0x7f00000008c0), &(0x7f0000000900)=<r10=>0x0, &(0x7f0000000940))
getsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f0000000980)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000a80)=0xe8)
syz_fuse_mount(&(0x7f00000001c0)='./file0\x00', 0x0, r11, r10, 0xffffffff, 0x80005)
setitimer(0x0, &(0x7f00000002c0), &(0x7f0000000740))
pwrite64(r4, &(0x7f00000001c0), 0xfd, 0x0)

[  150.396427] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/04/12 21:55:40 executing program 1:
r0 = add_key(&(0x7f00006d8ffb)='user\x00', &(0x7f0000159ffb)={0x73, 0x79, 0x7a}, &(0x7f000091a000)='z', 0x1, 0xfffffffffffffffc)
keyctl$clear(0x7, r0)
sync()

2018/04/12 21:55:40 executing program 2:
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc))
r0 = syz_open_pts(0xffffffffffffffff, 0x0)
read(r0, &(0x7f0000000040)=""/1, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000))
ioctl$TIOCGSOFTCAR(r0, 0x5424, &(0x7f0000981ffe))
r1 = dup3(r0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x7, 0x0, 0x1, 0x0, r2}, 0x10)

2018/04/12 21:55:40 executing program 6:
r0 = getpid()
syz_open_procfs(r0, &(0x7f0000000100)="6ec49e26c5560ef174979fcb3603632f6960365f6f776c6109654c00bea06537de8652de2ec6da308adfc4df855ee094c22ae81c6787e1e426716cbb98066f8ee6505903761a21d4f99a7f145738d435e8b1c0bfdd3a4cc93e8deeaa29b88da480497cbacfa5709064761357fc18b0e9bc3f0d79433cf260d634ad549ad8cd8fd487b9102eb01dba2f46ef189b27f18a209cd137a48c56aa105e6cda75bb6b5d8f858244874248fe4a80e3bc1e3b7c9a146cec98ef3e1e2e6b24cafb8e8d3a90cad72551dc02d4bc4fb83c719aad0000")
eventfd2(0x0, 0x80801)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x4)
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000040)={0x10001, 0xfffffffffffffffd, 0x3, 0x7fffffff, 0xb65, 0x6})
connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10)

2018/04/12 21:55:40 executing program 4:
mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x34, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/validatetrans\x00', 0x1, 0x0)
signalfd(r0, &(0x7f0000000040)={0x1}, 0x8)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
r2 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r2, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32)
recvmmsg(r2, &(0x7f0000003900)=[{{&(0x7f0000002bc0)=@rc, 0x80, &(0x7f0000002c40)=[{&(0x7f0000002c00)=""/27, 0x1b}], 0x1, &(0x7f0000002c80)=""/5, 0x5}, 0x7}, {{&(0x7f0000002cc0)=@nl=@unspec, 0x80, &(0x7f0000003140)=[{&(0x7f0000002d00)=""/88, 0x58}, {&(0x7f0000002d80)=""/36, 0x24}, {&(0x7f0000002dc0)=""/108, 0x6c}, {&(0x7f0000002e40)=""/237, 0xed}, {&(0x7f0000002f40)=""/6, 0x6}, {&(0x7f0000002f80)=""/113, 0x71}, {&(0x7f0000003000)=""/71, 0x47}, {&(0x7f0000003080)=""/12, 0xc}, {&(0x7f00000030c0)=""/95, 0x5f}], 0x9, &(0x7f0000003200)=""/227, 0xe3, 0x3}, 0x2feb}, {{&(0x7f0000003300)=@nfc_llcp, 0x80, &(0x7f0000003880)=[{&(0x7f0000003380)=""/158, 0x9e}, {&(0x7f0000003440)=""/254, 0xfe}, {&(0x7f0000003540)=""/16, 0x10}, {&(0x7f0000003580)=""/171, 0xab}, {&(0x7f0000003640)=""/197, 0xc5}, {&(0x7f0000003740)=""/175, 0xaf}, {&(0x7f0000003800)=""/127, 0x7f}], 0x7, 0x0, 0x0, 0x8}, 0x7}], 0x3, 0x20, &(0x7f0000003a00)={0x77359400})
r3 = socket$l2tp(0x18, 0x1, 0x1)
socket$pptp(0x18, 0x1, 0x2)
dup3(r0, r2, 0x80000)
dup2(r3, r1)

2018/04/12 21:55:40 executing program 0:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4000, 0x0)
ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0)
r1 = socket$inet(0x10, 0xb, 0xc)
sendmsg(r1, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000080)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000060a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
accept4$packet(r2, &(0x7f0000000000)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14, 0x800)
setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000140)={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x17}, r3}, 0xfffffffffffffef0)

2018/04/12 21:55:40 executing program 7:
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x1ff}, &(0x7f000000affc)=0x20)
sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000080))
sigaltstack(&(0x7f0000003000/0x1000)=nil, &(0x7f00000000c0))
sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000000))
sigaltstack(&(0x7f0000000000/0x13000)=nil, &(0x7f0000000100))
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={<r0=>0xffffffffffffffff})
mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1000000, 0x84110, r0, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}, @in6={0xa, 0x4e22, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}], 0x2c)

2018/04/12 21:55:40 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40410}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x138, r1, 0x100, 0x70bd26, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfdc}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x24}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x8}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x24}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6e}]}, @IPVS_CMD_ATTR_DAEMON={0x9c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}]}]}, 0x138}, 0x1, 0x0, 0x0, 0x20000084}, 0x1)
geteuid()
pread64(r0, &(0x7f0000000300)=""/1, 0x1, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={<r2=>0x0}, &(0x7f00000002c0)=0xc)
getpgid(r2)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000000b00)={0x864, 0x1c, 0x301, 0x0, 0x0, {0x1d}, [@generic="797c1fdd261247c44df71744de1e86026b494b7451bd34e29dfe7a25d98f9a874b6f1f4757bc95c9579538563ccb392be09c4950f0ec44d3527f644c80561190e368e888abe05570d97cdac8a41bee9c38d0cd676d08158bde21d3963f5dfce585bcc7a14db3c13a3d97c31fd13cd8dac50b8c2614a2265e25d5", @nested={0x34, 0x43, [@generic="75f71892893b1088631ac31475560f107971a45192fb52ae91a34f7b74ec46e4f14028d80dc72f6655ba0c9586b4"]}, @typed={0x8, 0x32, @fd=r0}, @nested={0x344, 0x6f, [@typed={0x8, 0x65, @fd=r0}, @generic="aade7dde14ff9511b63aa9d89a4d9f5c89fa2d201b351df319fb71c460c542a1610c63fe086229d11cc61dea7f7f27b0d87d8edd768688c3662344910addabbe397dd6717f48575cc6e5a366814c945ed2ef17eb079aa2299bf74cc08b863ff2527e4e10744887b5a8d82416a98ba790fd2b067386f1bb8a67b2fcedaa5a12be6b50600e8f5d93a0a79f505ae5f3d3c511932fe2d2769b71f5d3f0835371a65ff7c9430ccfb237136f751b3c30562a967b4eff1068b60224a5d8bfb37898809ea7fc21c32eeb86c9893047ce19dcdf1d16bbe07fc1f17a542ce152213bd0e91cf0e209927b538de8485b972d624533fe4ab6cf3cbe55", @generic="e5e8b953079b09763e1ab953e100a95dd06ae2dce4efa9e17c64876f85def6ce4c3e8f5c7fa592e7dc0944010fe27dfbf58748214de73cc61d6f309894e1ee81179abddb21551dd08d46b2edc201aad99fac07568296597b97cdf669b9664ada184bf2421d68773113b7fed2a3ccc5e5106d82c0f191ce3a7fad5960d044f2e8aa8c61a20079d0c9f72c95811b7eacf4e22c790c88812506309d5825d43bb227a90a99a5594490faf4302d5df7502a0b7c1e60a39ac962f5c120d84525ef024d9a56b885804717db4fa17e74b437593536bb279b004461", @generic="9e9df790a2b82668189b8149e833a19a02525831d75111660ee9dc1e9cdd2a20a0569a24cac12221a3b98959d624a8dca448fa387e8e0e4a6249483511008ed1a3f5646964c421e5e038ebf4681b85cdf782c1336f991dc8b27ca36397d310b5160c30753737078a0dfd14d1515050a568ae07ea3da1f17fea2a2c972e3001e98afbab0fe5024a6256b63d794037f975e2f5ffca1c8484f0e63fe279f2715f34d333f097e6c156d4ce480393f2db9e7eb6bb89a261b906940be1c9b1524d58d5a21c09dee5cf39733657b846bba2dda11da07c300297", @generic="e639b8178011df38c8ff21ec22583da9e7e28c1be143d29521cddb97da71b1ff432c104442e1c32770303f9f0b32236681aebfb0b2552665fb3197374108814d0b6f465a7b62846c78edca27aa4295b9808f3b16662137ef538eae943fdd5e51fae420d52523b9445b4a1edd564dc1c2fbcae7dc0d2151008f7b2ef3940befffbc18080b24fb048fe9fd1660", @typed={0x8, 0x4a, @fd=r0}]}, @typed={0xf4, 0x4f, @binary="5331121c08208c64bd9889c1228aaad2f2c6350d6d4bbb3d6cfb546db66d2d3e3ba5e75abc9c80e567d3f59869c3144d65e57561cf7ba435e2166d92dc489ff61b2f3f59104acf164b9d78247853c3702c36e682df940ac2651db4b7847c40c9b9ed11c2526fd30bd606c70b1ae3bc53a94eb1e92a3710b2dc95c506fd90dbfe9b79b0c79b8f9c326666c0c34267d25300bdfcda3b6e774442efdc338138ac30ee02d3c6e050ad4b3936e3bfe14ca226a74fff404fac90e164c918d5a4c9a2385449f230d787fa7d154290fb2e9595e4d141fbfb25c6a22ef893a3541412755dc2402cdbf4e3bfeff71f1de71a"}, @generic="c053b23927658013e8fc8811975f8411d1333cacefa466db3aa0c2727a336eb1cf32aba491c69a7bd72862d0397ff3082bf5cf906fac48b793194225b02fec218c4d68081e769d6ae26f630acbda46991753ad02c5fc39ba6250ddb2352bc9347b09e61136f9eb8f987f867995c23dd0a332222ad0f0d24edacfbcabc76ca41bb7a51fc6e7e00e3c5e925f0fd1abb4fdd926b43ca6970ff081291020e9022560b857e81289c7b6593f677b41e230731a36853da78720da907db7a5e3255a9c849b4b6b9338060b650a223c2826c25d4e2d209b7e37a4218e225cf4b5ffbe10394116c2ee3e", @nested={0xec, 0x2b, [@generic="7df9cc8f64dae0b473ee76ad0837c5e4c5d55ef51618d06cecf41b28d7359c3eeeb0a1d65f198e9b4e662a2f0e02e08a9303a69b438fb6317691f0c97d48718492b166574ea59a66569d0bed8190aab5b27d1e35da1915f83eee9cc4641783c81e056e7503b602e7d2f707322e48bcc852c90aa1234c900bc9fc35234123495f0a44a3737b865dd25e23012e6c8b661a4558bb08c779c9d772b31d", @generic="321011934e21d4ac6cf56e03e835bd75a3826d4dc86a397b89f2d888605f6780522ee458e085b53b2ee273891ae165d474aa1d1b4af0da6b6cdf95d810e2853ddde8ee125e3832af8737"]}, @generic="81f0de311a48bb218f575e", @typed={0xb8, 0x56, @binary="b0327791217fb9126da353cc308567b7905d5b8b15d4526c02ae3e3cfbbefaf299b00729eff140cb709711281321e4f39b40c4a6c74f629c2cc6c995d3eac15758c82076604102fd57ce98ef9b8b4f50e10834add4eedaaa983d96074a4d6a6bb682500243bca3670bfc1880ed7d6c9fc23611b1db4e724ce618899f5c7d218f49709f6a07fc99d80957bb7f78166d6e9f6529495de3b4e29261fec04aec3463372990771e2ae300c657b76873b46f11f82d"}, @nested={0xcc, 0x3e, [@typed={0x4, 0x5f}, @generic="cc7599a1a864c0aaccd825502ae3d11692558a460a55226465bb4276f6b8c5bd141247c59c5a8c875dcdd9baeaf8ee7b94c403132e5239422cf5ffea23233c2cabb2df3bc1a01ab483b4837de557c286bf86ad73ff8d5d5a73065ef582f9affab94befc6201703478aa15dc7573b7639856d642e0f4448f80b8f95f260cfea8f928d1836c0c18005091d2a45b1e9bc16ceb89ad35121152bde283f473fcef775c25ef4b8843782b5ea95bebda331cde664e8a3e03fc550a3b747eea555819f32da"]}]}, 0x864}, 0x1}, 0x0)

2018/04/12 21:55:40 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x101}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10900a})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/12 21:55:40 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r1 = eventfd2(0x0, 0x80801)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000000c0)={{0x8}, 'port1\x00', 0x1a, 0x80000, 0x50, 0x7, 0x6, 0x690, 0x7fffffff, 0x0, 0x0, 0x107b})
sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b)
sendfile(r1, r0, &(0x7f0000000040), 0x1f)

2018/04/12 21:55:40 executing program 0:
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000240)={<r0=>0xffffffffffffffff})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in, @in=@multicast1}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8)
r1 = socket$inet6(0xa, 0x1, 0xfffffffffffffff8)
setsockopt$inet6_group_source_req(r1, 0x29, 0x30, &(0x7f0000001fc4)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x36a3)
setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000180)=0x2, 0xffffffffffffffb7)

2018/04/12 21:55:40 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00006b1ff4)={0x10}, 0xc, &(0x7f0000711ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001c001308000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="800000006912f0e14cc90647a4b9fe08ce49b6b797d65870737b2c92b30e24598ec0c4867ed969430dd2cf03e11893bf4ce0d30f194822cd8deee177a673e9fbd79969109e691fb6387d6a9fc3065f89bafc72641fd8b1015e33936bf1db0cbcfef480f4a278afa25f650f5e9e29d6fc5ff5db200b765308f28a0e09059903dc9f029397136a6007cfbe8a78d0c8e56c2934c48abe186c273a02eec2b8185a5fc1be0cd55ec954e1103386941fc38679310ef938154a354df6502e0d76c864a221a882dc3f180b1165947e13eb02bec1f838dc18d144bf7186569c425300000000000000000000000000000000"], 0x1c}, 0x1}, 0x0)

2018/04/12 21:55:40 executing program 7:
prctl$intptr(0x4, 0x0)
r0 = open(&(0x7f0000000240)='./file0\x00', 0x80880, 0x16)
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000280)=""/8)
r1 = syz_open_procfs(0x0, &(0x7f000000b000)='ns\x00')
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x7, 0x2, 0x4, 0x3, 0x6, 0x2, 0x3fef, 0x41, <r2=>0x0}, &(0x7f0000000180)=0x20)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x40}, &(0x7f0000000200)=0x8)
sendto$inet(r1, &(0x7f0000000000)="71c5914d63a49229c456b574dbb69f9b793500f604dcb7595525c8060be23b69bfebbf4772cc049d412bd752fc8f36e31037f643f929e98b697747e891051f53a2c7da48ebb10687c09a38d4d8056a1afb49c1c828728049bf9c701c", 0x5c, 0x20040000, &(0x7f0000000100)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
fstat(r1, &(0x7f0000000080))

2018/04/12 21:55:40 executing program 0:
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000240)={<r0=>0xffffffffffffffff})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in, @in=@multicast1}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8)
r1 = socket$inet6(0xa, 0x1, 0xfffffffffffffff8)
setsockopt$inet6_group_source_req(r1, 0x29, 0x30, &(0x7f0000001fc4)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x36a3)
setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000180)=0x2, 0xffffffffffffffb7)

2018/04/12 21:55:40 executing program 5:
r0 = syz_fuseblk_mount(&(0x7f0000000ff8)='./file0\x00', &(0x7f00008f5ff8)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x20)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x5, [0x101, 0x8a7e, 0x0, 0x100000000, 0x9]}, 0xe)
fcntl$setstatus(r0, 0x4, 0x2000)

2018/04/12 21:55:40 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
keyctl$set_reqkey_keyring(0xe, 0x5)
setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000140)=0x1ff, 0xffffffffffffff2a)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x2, 0x0)
linkat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x400)

2018/04/12 21:55:40 executing program 1:
r0 = socket$packet(0x11, 0x200000003, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', <r1=>0x0})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv6_newaddr={0x2c, 0x14, 0x203, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0)
r3 = creat(&(0x7f0000000000)='./file0\x00', 0x80)
setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000080)=0x10, 0x4)

2018/04/12 21:55:40 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x4000000000000d, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0x88}, 0x1}, 0x0)
read(r0, &(0x7f0000000000)=""/32, 0x20)

[  151.298912] netlink: 2120 bytes leftover after parsing attributes in process `syz-executor5'.
2018/04/12 21:55:41 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
accept4$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x80000)
sendmsg$key(r0, &(0x7f00000aa000)={0x0, 0x0, &(0x7f0000a3d000)={&(0x7f00000f3e08)=ANY=[@ANYBLOB="0215000007000000ffffffffffffffe40500170000a000000a004e200000bd7afac600000000000000000000000000010000000000000000"], 0x38}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
read$eventfd(r0, &(0x7f00000002c0), 0x8)

2018/04/12 21:55:41 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r1 = eventfd2(0x0, 0x80801)
sendfile(r1, r0, &(0x7f0000000040), 0x10ed5b)

2018/04/12 21:55:41 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x50000, 0x0)
ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200))
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/196, &(0x7f0000000100)=0xc4)

2018/04/12 21:55:41 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={<r1=>0x0, 0x9, 0x20, 0x9, 0x1}, &(0x7f0000000040)=0x18)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1}, 0x8)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x0, 'none\x00', 0x4, 0x3}, 0x44975ba86305afe1)

2018/04/12 21:55:41 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa}, 0x1c)
r2 = socket$netlink(0x10, 0x3, 0x0)
writev(r2, &(0x7f0000000000)=[{&(0x7f0000000080)="2900000020001900013d181000da000402000000000000179e0000040d0006000000111e9a3b218da5", 0x29}], 0x1)
getrandom(&(0x7f0000000180)=""/4096, 0x1000, 0x1)
listen(0xffffffffffffffff, 0x100000001)
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x10000, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000001340)={<r4=>0x0, 0x3f2b}, &(0x7f0000001380)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000013c0)={<r5=>r4, 0x3, 0x6}, &(0x7f0000001540)=0x6)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000012c0)=@assoc_value={<r6=>r5, 0x7}, &(0x7f0000001300)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000016c0)={r6, 0xff977b512d01e377, &(0x7f0000001340)}, &(0x7f0000001700)=0x10)
setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000001440)=0x166, 0x4)
ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000001180)={0x2, 0x88, &(0x7f0000001880)="bae13786eba1e779ece7baf0d71cddc23515938bb0af9ec90c915101e4f3c98d2bc685685becaa3503155950b795ae535a9f1e5d37c5b70947390a2772a5b5c705337e1e4d06eadae8458c97cb55c434e3bb0704eba429e266014957ae08a7c4ab1789cd2628851941adf7f0ab2c09d4c118e97233246cd037f2d5573430103f6f43b3966f172b5a"})
setsockopt$inet6_udp_int(r3, 0x11, 0x7d13ff4ecbcce312, &(0x7f0000001280)=0x3, 0x4)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f00000011c0)={0x7, 0x10000, 0x9, 'queue0\x00', 0x7})
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001740)={0x0, @in6={{0xa, 0x0, 0xd221, @remote={0xfe, 0x80, [], 0xbb}, 0x708b}}, [0xf1c, 0x10000, 0x1, 0x9, 0x10001, 0x2, 0x0, 0x7, 0x0, 0x0, 0x1f, 0x9, 0x0, 0x4]}, &(0x7f0000001840)=0x100)
ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f00000015c0))
setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00000000c0)={0x7f, 0x0, 0x2, 0x796, 0x6}, 0xc)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000001480)={0x0, 0x9, 0x41, "500488b69971a0b46ece8a9bf2cd14afe4df1fb83163a79a73260d27ff55e16f1e12a9162771d2702489c823d05809b4f2c1cb2915c82f1f96c829d7c198d33c07"}, 0x49)
sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c)
getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000001400)=ANY=[@ANYBLOB="7365637b72fd42c40e07697479000000000000000000f4ff00000000000000000000000000000000fc"], &(0x7f0000001580)=0x1)
r7 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r7, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0)

2018/04/12 21:55:41 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000001440)='map_files\x00')
getdents(r0, &(0x7f0000000200)=""/4096, 0x1000)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp-reno\x00', 0xb)
getdents(r0, &(0x7f0000000040), 0x7385baf8532ca971)
r1 = socket(0x13, 0x802, 0x8)
getdents64(r0, &(0x7f0000000180)=""/85, 0x55)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0], &(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x2, 0x1, 0xa, 0x3})
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001240)='IPVS\x00')
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001340), &(0x7f0000001380)=0xc)
listen(r1, 0x7fffffff)
lstat(&(0x7f0000001400)='./file0\x00', &(0x7f0000001500))
fchdir(r0)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000001280))
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001740)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000013c0)=0xe8)
sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000014c0)={&(0x7f0000001200)={0x10, 0x0, 0x0, 0x4100000}, 0xc, &(0x7f0000001480)={&(0x7f0000001840)=ANY=[@ANYBLOB="d8010000ffcb58d3ea338c42bed300000025d94a783f74916d3937d84cd22b823e74ab0bf1adb629b75be4b6306c89ef72b2010000000000a04a85c1344dca1d25bbba112176ff7ed1e3a99b2e3f56904fa614fc8cd110bec9a058a4892faae8055119349f4c5ceab00048e2525eaadf897d7fbcbda5fe754ca7cf993e4cc4aa4215bc272ec77bd3cbc7660b7908d3bb2310aa5bca377933901a696378e0447c82b24e980fdc5ab60dea003c82576318e7b7fc964ac5b3215298f2647d22233a422a62dcb9032744afe3f6d52c54f2", @ANYRES16=r2, @ANYBLOB="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"], 0x1d8}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000)

2018/04/12 21:55:41 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x1)
ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000080)={0x3, 0x1, 0x4145, 0x7, 0x18f, 0x7f})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000002c0), 0x4)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0))
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000300)={<r2=>0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000340)={<r3=>0x0})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000600)={0x60, 0x0, &(0x7f00000004c0)=[@acquire_done={0x40106309, r2, 0x4}, @reply_sg={0x40486312, {{0x4, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x48, 0x18, &(0x7f0000000440)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x3}, @flat={0x776a2a85, 0x10b, r3, 0x2}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}], &(0x7f00000003c0)=[0x18, 0x58, 0x28]}, 0x6}}], 0xb7, 0x0, &(0x7f0000000540)="6f581b02907439ebcd5598606b90824d8227f01680f541305f801285f2d56e93673a53e7bf8b97f876a56d34a12536148b000940ba5614dce51a7ee7c9dad46a61ad0b2e885b97a633f511dad5fe031b04c306bf317458dab4a3b20ec2bd10ebb79c818b0189faefd9708de66c985a794197639327b41a1cab9ac7b5c84f92e57f9f97f0adce21cec1afa651e786c6ae6004290ea0a5fabb1aab22ba23c16ac1df2603a4c9be2382d18d5f7043df0fa62812ccf23ed13d"})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/12 21:55:41 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
bind$ax25(r1, &(0x7f00000005c0)={0x3, {"021fc1455fde3b"}, 0x8}, 0x10)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r0, &(0x7f0000000080)=0x23, 0x102000004)
write(r0, &(0x7f0000000300)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b87a34f1b417033d367cb0cfd6a25633f77aafb17e99c33cb65352c901ae75176f07bb0a4bb5ebff3d87eda62e7b1afaf", 0x61)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
r2 = getpgid(0xffffffffffffffff)
r3 = syz_open_procfs(r2, &(0x7f0000000a40)='maps\x00')
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000500)=ANY=[@ANYBLOB="ffdae02517f6c704e8680000000008000000ac14140de000000105000000000000000000000000ff0000"], 0x1)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x7ff, 0x200, 0x4, 0x2, <r4=>0x0}, &(0x7f0000000a00)=0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000200)={0x1000, 0x8000, 0x3, 0x6, <r5=>r4}, &(0x7f00000002c0)=0x10)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000600)=@assoc_value={<r6=>0x0, 0x200}, &(0x7f0000000640)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000680)={r5, 0x1f, 0x2, 0x7fffffff, 0x8, 0x6, 0x6, 0x100, {r6, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x7, 0x4, 0x0, 0x8, 0x3f}}, &(0x7f0000000980)=0xb0)
ioctl$KDSETMODE(r3, 0x4b3a, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000180)=0x11, 0x4)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001f00)=@sack_info={<r7=>0x0, 0x6, 0x10000000000}, &(0x7f0000001f40)=0xc)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000004cc0)=0x1)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000004d00)={0x0, 0x1, 0x0, 0x1}, &(0x7f0000004d40)=0x18)
timer_create(0x5, &(0x7f0000000100)={0x0, 0x29, 0x2, @tid=r2}, &(0x7f00000009c0)=<r8=>0x0)
timer_getoverrun(r8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000540)={r7}, &(0x7f0000000580)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000005180)={0x0, 0x3, 0x800}, &(0x7f00000001c0)=0x8)
sendmmsg$inet_sctp(r3, &(0x7f0000005380)=[{&(0x7f00000003c0)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000400)="28141cb893544237e52d45298a9b92daff19cbccae5065f0d48af3e3a211b7b4cbbe4c7eb776c8f83d552d63c8c72dde25300d1a0410f4be4c5384ecd79974c3f89bd9e1e79a37db61dcfce7a0982597fdc4d4cc84feec1378a82d34ac5b46460b5c604a7dc8367eee171a279be82a845df66a200b1c4e9aed1824db1d5ed1bf73274ddaee56be96c527038485f29b32b99ebe3ffcc674dd19681c5465d2eb0c98fb319addd1de718ee3cef5f889bb1e8040e69714b64e7228f6089ba880d07fb94864b8d2ddf870654b5a1dda679b5ede15d96476b2973118d36a67aa1912ac26616e32e8c90f", 0xe7}], 0x1, &(0x7f0000000940)}], 0x1, 0x8800)
getgroups(0x0, &(0x7f00000002c0))
r9 = socket$inet_tcp(0x2, 0x1, 0x0)
r10 = dup3(r3, r0, 0x0)
bind$inet(r10, &(0x7f0000b9bff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0xfffffffffffffcfe)
setsockopt$inet_tcp_TCP_MD5SIG(r9, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "7c6466b48e820ef5080e1706c24e1d02d7136e029bfe6fdeeed6db357e9818f0373f71c64cfcbfd93e6e525164337a97345146790fd3f0b4bd8455577279239c61e2fe16a59f804b41c845ac9d947213"}, 0xd8)
sendto$inet(r9, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000240))

2018/04/12 21:55:41 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/prev\x00')
setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1})
pselect6(0x40, &(0x7f0000000fc0), &(0x7f0000005fc0), &(0x7f0000002000), &(0x7f0000005000)={0x77359400}, &(0x7f0000011000)={&(0x7f0000011000), 0x8})
mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/12 21:55:41 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r1 = eventfd2(0x0, 0x80801)
finit_module(r1, &(0x7f0000000040)="73797374656db92e2d00", 0x0)
sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b)
syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x400)

2018/04/12 21:55:41 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003})
sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="1400000812000103000000000000000000000000"], 0x14}, 0x1}, 0x0)

2018/04/12 21:55:41 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@multicast2, @rand_addr}, &(0x7f0000000040)=0xc)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000), 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000200)={0x80000000}, 0x14)

[  152.389846] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'.
2018/04/12 21:55:42 executing program 6:
socketpair(0x9, 0x8000f, 0x7, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00000000c0)={0x7})
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={<r2=>0x0, 0x1000}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x1, 0x1}, 0x8)
r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r4 = eventfd2(0x4000000, 0x80802)
sendfile(r4, r3, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:55:42 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/20, &(0x7f0000000040)=0x14)
setrlimit(0x8, &(0x7f000000a000))
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000a40)='/dev/input/mice\x00', 0x0, 0x4000)
bind$llc(r1, &(0x7f0000000a80)={0x1a, 0x20, 0x3, 0x6, 0x3, 0xcd, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10)

2018/04/12 21:55:42 executing program 7:
syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x42000, 0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x400, 0x0)
ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000440))
r2 = socket$inet(0x2, 0x0, 0x8001)
setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000480)={0x77359400}, 0x10)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000004c0)={<r3=>0x0, 0xd6, "1aa5d70bafdeffd78a539400cc02524242e2c54bf6f94f8dbd2720a4c53c497eaf305d4979946576a00a363bc449684283b386963a9be1037db10e195b7eab5d7e68a3decb8a3b71118518818f84989664ca49e37a236f4c2c6640f0ab949493f3005a3a64a197af2a28b93bc1da6e23cc30e6736d87f2c389f83c0096fce6c34a3640ba94bbeed5689d32c8963f6dc561699ef516c235f24f3ad75761298b9a1491b34925fbcf3fa8f084a28614437246ca7ab1c00d1419310dcbd3a2446357dd711b6ef26400cac6615db652c9305012206cfcc341"}, &(0x7f00000005c0)=0xde)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000600)={r3, 0x98, "725d99d8650ce3a0b0d2aef1ba14cb22ac635b6bd1ba7cb2b3890e64765882db359c5d2e1b6d306311949c20135266fe8e557d9c2ca41d8800de91940b50c468d8b63993f6c7a9f7b7bd7bea9272858eb32bfc5b1f916e47b63b4085e2535036e87d033f618b931ad6b016cc1dac19fac1ab3702e6e822a467f9a8fd1f2c024b5970ca87164432ce39a34f4d941eb90df58eb370f4533003"}, &(0x7f00000006c0)=0xa0)
fallocate(r0, 0x2, 0x1, 0x1c0000000000)
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000700)='/dev/autofs\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0x4)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000740)={0x6, 0x7, 0x8004, 0x81, 0x5, 0x5, 0x3, 0x1ff, r3}, 0x20)
getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000780), &(0x7f0000000800)=0x68)
getsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000000840), &(0x7f0000000880)=0x4)
fcntl$getownex(r4, 0x10, &(0x7f00000008c0)={0x0, <r5=>0x0})
ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000900)=r5)
setsockopt$IP_VS_SO_SET_ADDDEST(r4, 0x0, 0x487, &(0x7f0000000940)={{0x62, @empty, 0x4e23, 0x2, 'fo\x00', 0x10, 0x3f, 0x4f}, {@multicast2=0xe0000002, 0x4e23, 0x6, 0x1, 0x100, 0x9}}, 0x44)
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a00)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000ac0)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x5000040}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a40)={0x1c, r6, 0x320, 0x70bd2d, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x20000000)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000b00)=@assoc_value={r3, 0xffffffff}, 0x8)
modify_ldt$read(0x0, &(0x7f0000000b40)=""/211, 0xd3)
syz_genetlink_get_family_id$team(&(0x7f0000000c40)='team\x00')
fcntl$setstatus(r1, 0x4, 0x2000)
getsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f0000000c80), &(0x7f0000000cc0)=0x4)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000d40)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000e40)=0xe8)
fstat(r1, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
chown(&(0x7f0000000d00)='./file0\x00', r7, r8)
linkat(r4, &(0x7f0000000f00)='./file0\x00', r4, &(0x7f0000000f40)='./file0\x00', 0x1000)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup/syz1\x00', 0x1ff)

2018/04/12 21:55:42 executing program 4:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000000001010000000000ff4ce194fe6f6f7d6b9b85d1a06f25ffffff020000001000020005000100050a765299f4ed27f91282c61eaa00020000000000"], 0x24}, 0x1}, 0x8000)

2018/04/12 21:55:42 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x0)
bind(r0, &(0x7f00000001c0)=@nl=@kern={0x10, 0x0, 0x0, 0x88040}, 0x80)
pipe2(&(0x7f0000000000), 0x84000)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=@hopopts={0x0, 0x17, [], [@generic={0x7, 0xb5, "731ab8dc21fd73ee99b861363c0e99c8035cc388930e75deae845a57c822bda5d291ddcb0719dc39a4430f1f8c9d9fb3730cdad09ee17ff11b0cf27da4e8a53b13ff113bc6820eb8be8c75cb498898bba0ba3bfa9f8cfca652bbc53c54b9877e5767c2314e38dbb328392e1e31cdf7c9f96cb0c1ad18d41751ffceae030da8e91ec64792f20e2a38a0ccae62f9cdfb53cedc8222a81cac5f3134db34e775fd3b4fbf9c2b7a2cb602fe45b39fab9fa8186a4c7edece"}, @padn={0x1}]}, 0xc8)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000240)=ANY=[@ANYBLOB="2e08000000000000c910fe8000000000000000000000000000bb071000000002f507ff0002008c5d4d35cdc494158ef988000000000000040101001500c20480000000c910fe80000000000000000000021cd8c7cde00e23328e1c248dfddab581a6db3a351325035c04824973bfcb61be4f59bd5bac45e8c94e04bb"], 0x50)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing, 0x8)

2018/04/12 21:55:42 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000000500000000000000020000000004000001000000000000000100000000000000fbffffffffffffff0080000000000000000000000000000000000000000000008c220000000000000000000000000000f3895c6aaddcb4ec1a318e9ad4b7c8f87441affb335c51e7f962f5e603c2c076cc3b8863df2aabfa22df061ac0abfadc25f1e8b084ac"])
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$TCFLSH(r1, 0x540b, 0x4)
sendfile(r1, r0, &(0x7f0000000080), 0x8000)
getsockopt$inet_buf(r0, 0x0, 0x2000000000484, &(0x7f0000000040)=""/24, &(0x7f0000aed000)=0x18)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180))

2018/04/12 21:55:42 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x240000, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000004c0)=ANY=[@ANYBLOB="e35f", @ANYRES32=<r2=>0x0, @ANYRES32=0x0], &(0x7f0000000500)=0xc)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000540)={r2, 0x12fa, 0x3fae, 0x7ff}, &(0x7f0000000580)=0x10)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0))
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000080)={0xb8b2, 0x0, 0x40, 0x9, <r4=>0x0}, &(0x7f00000002c0)=0x10)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000300)={r4, 0x3}, &(0x7f0000000340)=0x8)
syz_open_dev$sndseq(&(0x7f00000005c0)='/dev/snd/seq\x00', 0x0, 0x101000)
setsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f0000000440)="489b9778078ed4196dfd9f2684f07b4f2f50d12af46f4cc429ec7dd22319e0cfc9cdc9a57b716da2d8f6a318175425616913db434fbf625067c77fd438dd80c742b62e311e0bcc584db76862b841665d4a94fa526bb01a773678ed1d13f8200d32bc50f165fc0db152f1a792eae6df4e823eaea870", 0x75)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/12 21:55:42 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = socket(0xd, 0xb, 0x7fff)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8)
connect$packet(r2, &(0x7f0000000040)={0x11, 0x19, r3, 0x1, 0x8, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000001040)=0x1ff, 0x4)
connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4)

2018/04/12 21:55:42 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r1 = eventfd2(0xfffffffffffffffa, 0x7ffff)
sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:55:42 executing program 4:
seccomp(0x1, 0x0, &(0x7f0000c23fff)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001680)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001800)={0x0, 0x9}, &(0x7f0000001840)=0x8)
mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x333)
ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000004c0)={'bcsf0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}})
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000400)={[0x34, 0x0, 0x3f, 0x3b]}, 0x4)
fchdir(0xffffffffffffffff)
r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r4 = dup3(r3, r2, 0x0)
pwritev(r2, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x2f5}], 0x1, 0x0)
seccomp(0x1, 0x0, &(0x7f0000000480)={0x2, &(0x7f0000000440)=[{0x1, 0x3ff, 0x4}, {0x5, 0x4, 0x6, 0x633}]})
write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r3, 0x3)
ioctl$TIOCGPTPEER(r0, 0x5441, 0x800000000000)
ppoll(&(0x7f0000000a40)=[{r4, 0x10}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x1000}, {r4}, {r2, 0x8000}, {r4}, {r3, 0x400}], 0x7, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
getsockname$packet(r3, &(0x7f0000000080)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14)
ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000580)=r5)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000800)=ANY=[@ANYBLOB="0400000000000000ff4f00000000000001000000020000000200000000000000800000000000000005000000000000"])

2018/04/12 21:55:42 executing program 2:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0xfffffffffffffffd, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, 0xfffffffffffffd30)

2018/04/12 21:55:42 executing program 0:
pwritev(0xffffffffffffffff, &(0x7f0000004fa0), 0x0, 0xfffffffffffffffc)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x402400, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0)
pipe2(&(0x7f0000000040)={<r1=>0xffffffffffffffff}, 0x4800)
ioctl$KIOCSOUND(r1, 0x4b2f, 0xe17)
fallocate(r0, 0x0, 0x0, 0x9)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000000c0)={'ipvs\x00'}, &(0x7f0000000100)=0x1e)

2018/04/12 21:55:42 executing program 7:
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200000, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fd9ffc)=0x3)
ioctl$TCFLSH(r0, 0x540b, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0)
ioctl$TCFLSH(r0, 0x540b, 0x8001)
ioctl$TIOCNXCL(r0, 0x540d)
memfd_create(&(0x7f0000000100)=']\x00', 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(0xffffffffffffffff)
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000))
fallocate(r1, 0x2, 0x5, 0x7)
pipe(&(0x7f0000000580)={<r3=>0xffffffffffffffff})
inotify_init1(0x0)
r4 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
dup2(r3, r4)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000240)=@sack_info={<r5=>0x0, 0x9}, &(0x7f0000000280)=0xc)
add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={r5, @in6={{0xa, 0x4e20, 0xffffffffffff2607, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x0, 0x80}, &(0x7f0000000380)=0x98)
unshare(0x0)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff))
ioprio_set$pid(0x2, 0x0, 0x0)
setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f00000001c0)={0x1, 0x1}, 0x8)
setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0, 0x9}, 0x8)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000200))
exit_group(0x7)

2018/04/12 21:55:42 executing program 0:
getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080))
syz_mount_image$btrfs(&(0x7f0000000340)='btrfs\x00', &(0x7f00000004c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000d00), 0x0, &(0x7f0000000e00)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'])

[  153.394404] netlink: 16 bytes leftover after parsing attributes in process `syz-executor4'.
[  153.417892] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/04/12 21:55:43 executing program 0:
r0 = socket$inet(0x10, 0x3, 0x0)
recvmsg(r0, &(0x7f00000014c0)={&(0x7f0000000240)=@alg, 0xfff8, &(0x7f0000000300), 0x100000000000016d}, 0x0)
sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)="4c0000001600ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab633a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881b4d56c4b52cd", 0x4c}], 0x1}, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000004440)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000001c0)={'nr0\x00', 0x4501})
recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x1e, &(0x7f0000000080), 0x4, &(0x7f0000000340)=""/253, 0xfd}, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00')
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x8000, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000300)={0x1000}, 0x1)

2018/04/12 21:55:43 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x800)
ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00000000c0)={0xa0, 0x80})
r1 = fcntl$getown(0xffffffffffffff9c, 0x9)
r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/ip6_flowlabel\x00')
r3 = eventfd2(0x0, 0x80801)
sendfile(r3, r2, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:55:43 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f00007daff8), 0x0)
mremap(&(0x7f0000a94000/0x1000)=nil, 0x7ffffffff000, 0x7ffffffff000, 0x0, &(0x7f0000b18000/0xe000)=nil)

2018/04/12 21:55:43 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x2)
writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac7e8a)="290000002000190000003fffffffda060200000000d700fffffffc040d000d00ea11000000050000fe", 0x29}], 0x1)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0)
bind$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x0, 0x2, 0x1, 0x2ca0, 0xfffffffffffffffb, "ca2603b460b975c343883969f24d0d5badd6e4f10ef42e788dc648fbb084a95a9de2f1201cb490627a65257dab7167fc0e912dabf8f094aad5c41684c10f04", 0x31}, 0x60)
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0x80000001, 0x1)

2018/04/12 21:55:43 executing program 2:
r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"0dfa8bb679de12559ec6068ec0b0c33d", 0x2001})
r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f0000000180)=0x10)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x260, [0x20000240, 0x0, 0x0, 0x20000270, 0x200002a0], 0x0, &(0x7f0000000000), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x0, 0x52, 0x9100, 'irlan0\x00', 'ip6_vti0\x00', 'team0\x00', 'veth0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], @empty, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0xd8, 0x1a0, 0x1d0, [@connlabel={'connlabel\x00', 0x8, {{0xffffffffffffffe6, 0x2}}}, @cluster={'cluster\x00', 0x10, {{0xd0, 0x1ff}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x5, 0x8, 0x2e35, 0x1, 0x0, "d3fdbe3bf07bffb59c749136619682de5832277b3ca9e7a63a2865bae048165d3ba0ddd1beedbe7601b6a8920f0fc04d834bfdfc7937dfaa1e45d0f78fc202bd"}}}, @common=@log={'log\x00', 0x28, {{0x2, "137f3436ee5d9eae284e65f9257c7ecff520eb5c2012b89082a6faba8eac", 0xc}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}]}, 0x2d8)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000ac0)='/selinux/status\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x1)
r3 = socket$inet(0x2, 0x4, 0x100000001)
getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00000001c0)=""/6, &(0x7f0000000200)=0x6)
setsockopt$inet_buf(r3, 0x0, 0x2f, &(0x7f00000009c0)="6c7594d01bc8d9d950c3e89a0ed9921902ff6355e9e0a3f999ffe7392ee12abe5e0b49ef4f9680ddd87032c2c7927915aced69b39c878b00564468962ba698e219f5b43e38cde0f41477854e69ae9d663eb8ac17119741cac7989c17d75d68daf64022254b6083ff8370a2f262a78a44fa4eafe76632ee0361d0af2d0c3b4534424fabda8e9be4773311675b721af59263f1259357c1800ae51a24a0871d3eee5dcf1bc094d58c351c16c8ed3090f3f8ae58bbb13a1b54ec0d0e5f762f49a8de2d21116306d08a2988b870bce5cee6c33ff7bd640c9f6b199e0b7abede7858fad1", 0xe1)
getsockname(r1, &(0x7f00000004c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r4=>0xffffffffffffffff}}, &(0x7f0000000540)=0x80)
recvmsg$netrom(r4, &(0x7f0000000980)={&(0x7f0000000580)=@ax25={0x3, {"ab9ba108f95342"}, 0xfff}, 0x10, &(0x7f0000000780)=[{&(0x7f00000005c0)="a6a6e1d14d36c90881d55153ce6ca090dc0e50b965f82e572391ea6756", 0x1d}, {&(0x7f0000000600)="c1d26df585a5af932d294fc54d06ee544f16e2db12d88ed0", 0x18}, {&(0x7f0000000640)="eee19d6bc297c8b69bb98479d444a6def4c50f9e910ccfd722a077ec5fcae4ec905a62684fe5093557e88bb8c34bb957bbed91e17546f085fa31f9f55c4acc1a34564cf3b7bbfd980317db12e4e3f01b7b84ff1c51db707e9cdd0959a8be1fa8f822008b74af1d50d9c4ac65b76807138f54bccfe10719cd", 0x78}, {&(0x7f00000006c0)="60c32c069a4a0599ada99f352d61e8ba8fe5eda0f35fe7097e345c9d2aabfe9f303fa302569cbd8a", 0x28}, {&(0x7f0000000700)="e5363125b5a9cab3e024cc595b5770c754bd7bbadb1e2f8367db515d5880009bc96410df1cdc07447414e023dcc903fded0b70182ba59b85bd3067193ab19e970f489701db32fa7c88fd94d811fef2f15ce69cbfa96473b437bf3e30008125", 0x5f}], 0x5, &(0x7f0000000800)=[{0xa8, 0x10a, 0xd28, "31fb690449086fb603f8450d8d21ee43445c2b741849de51ca7af9b49956e6e6447eaf8a2399af632f0bec804e870f43818b8e05c34492aae497afa4b3ff6235be4909eac6351c39602b93b297cbfad709c2450175c7aaefed96fa49bff5e37e0425afc7e571f04e98ff9de0b61da488208a1d6564e572ffa4a39d6d14acd4726b538ef2b6936802c58b4ed2ab17f515909b8d431deaae"}, {0x80, 0x1bf, 0x40, "046c957d8d57cf2c4da0ecf8ea77c86f9e8302fe02c080c6c6f111bcbb334ed3212cacd66f7dbbbee36a75a868e63aad8031438f18be9d229c9c68189de562da62b3484f2ac5beeec106b6b0b5b9b02dd7a1b40c0cb329f4b16aaf4021f0af5087512e0f150ff64096"}, {0x40, 0x88, 0x5, "73280cbde8d14e9bd7c84cf506a5e9d4bb80ae77d6d4918779e354da266dbcbd267f832cee44d32a0ca0b27cd1d5bed9"}], 0x168, 0x4000}, 0x40000000)

2018/04/12 21:55:43 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00')
signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0x8)
r1 = timerfd_create(0x0, 0x0)
unshare(0x20000400)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8})
r2 = socket(0x11, 0x100000802, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb})
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
r4 = fcntl$getown(r3, 0x9)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x2, 0x0, 0x8a81, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xb14, 0x0, 0x23, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x46, 0x7f, 0x9, 0x0, 0x100000001, 0x0, 0x7fff, 0x0, 0x8, 0x9, 0x0, 0x0, 0x20000, 0x3f, 0x0, 0x7f, 0x1, @perf_bp={&(0x7f0000000040)}, 0x200, 0x100000001, 0xe1a, 0x0, 0xffffffffffffffc0}, r4, 0xb, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0)
perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(0xffffffffffffffff)
open(&(0x7f0000000300)='./file0\x00', 0x2, 0x0)
unshare(0x20000)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380))
r6 = syz_open_procfs(r4, &(0x7f0000000540)="6e6f8d5f61642a00ed339483513ed20f6f2cba23b08f0c2bf5738128bbb99ca1ded3302ae2cdef49552d8dbeeee56f0d4d8a27f1eea54700590c06000000000000008804db")
setsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f00000002c0), 0x4)
getsockopt$netrom_NETROM_T4(r6, 0x103, 0x6, &(0x7f0000000200)=0x7, &(0x7f0000000240)=0x4)
ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00000000c0))
fcntl$addseals(0xffffffffffffffff, 0x409, 0x0)
dup2(r5, r1)
openat$cgroup_ro(r6, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/128, &(0x7f0000000180)=0x80)

2018/04/12 21:55:43 executing program 3:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x6)
r1 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0)
read(r1, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000140)={0x651, 0x402, 0x0, 'queue0\x00', 0x270a4a6c})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00000000c0))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/12 21:55:43 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x6, 0x200)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000000c0)={0x1, 'syzkaller1\x00', 0x4}, 0x18)
write(r0, &(0x7f0000000080)="220000002100073f00be0400090007010a00181add63e5ff57ff040405000c000000", 0xe)
inotify_init()
timerfd_settime(r1, 0x1, &(0x7f0000000100)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000000140))
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68)

2018/04/12 21:55:43 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x4)
r1 = eventfd2(0x0, 0x80801)
sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:55:43 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x800)
ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00000000c0)={0xa0, 0x80})
r1 = fcntl$getown(0xffffffffffffff9c, 0x9)
r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/ip6_flowlabel\x00')
r3 = eventfd2(0x0, 0x80801)
sendfile(r3, r2, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:55:43 executing program 1:
r0 = socket$inet6(0x10, 0x7fffc, 0x5)
sendmsg(r0, &(0x7f0000000040)={&(0x7f00000000c0)=@nl=@proc={0x10}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)="5500000018007f00082d1cb2a4a280930206620100a84309000000000000000503000149dc50ca8a9848a3c728f1c46b7b31afdc0938d54400009b84136f075afb83de448daa7f000000b8220000bf0cec6b1391d4", 0x55}], 0x1, &(0x7f0000000280)}, 0x0)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='vlan0\x00')
pipe(&(0x7f0000000200)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000400)={@empty, @remote, <r2=>0x0}, &(0x7f0000000440)=0xc)
lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
sendmsg$nl_xfrm(r1, &(0x7f0000000740)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000700)={&(0x7f0000000540)=@getsadinfo={0x190, 0x23, 0x8, 0x70bd29, 0x25dfdbfb, 0x0, [@replay_val={0x10, 0xa, {0x70bd2c, 0x70bd28}}, @policy_type={0xc, 0x10}, @address_filter={0x28, 0x1a, {@in=@broadcast=0xffffffff, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2, 0x20, 0x8}}, @policy={0xac, 0x7, {{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@dev={0xfe, 0x80, [], 0x1b}, 0x4e20, 0x463ef207, 0x4e20, 0x0, 0x0, 0xa0, 0xa0, 0x3a, r2, r3}, {0x7ff, 0x2cd4, 0x6, 0x3026, 0x5, 0x0, 0x32eb, 0x80}, {0xffffffffac3018f8, 0x8000, 0x101, 0x2}, 0x800, 0x1, 0x3, 0x1, 0x2, 0x1}}, @sec_ctx={0x8c, 0x8, {0x86, 0x8, 0x1bfa37ab617fd5bf, 0x401, 0x7e, "5ac6d5e3f09dcd71f7f687a7d299bb0aa45b4e1d08d8aad9b420db7a890e3ce56ae6f0e5879601db602fd88c4decaecf4b7c162d29b837ddc6913a543b18d17a33924a55d12f19b726d53fae8b26452368786e0062aec52c18cb99bb7c608b596333a56bd8b9830009fea3ff45aa540417a2863fa6269248d2fb13eb4796"}}]}, 0x190}, 0x1, 0x0, 0x0, 0x20000084}, 0x20000001)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x1, 0x0)
getsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000000280)=""/134, &(0x7f0000000140)=0x86)

2018/04/12 21:55:43 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040))
readahead(r0, 0x2, 0x1)
fremovexattr(r0, &(0x7f0000000100)=@known='trusted.syz\x00')
setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000000), 0x4)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80000, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f00000000c0)=0x2, 0x4)

2018/04/12 21:55:43 executing program 4:
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14, 0x80000)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@empty, 0x48, r1})
syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x20000)
r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
r3 = accept4(r0, &(0x7f0000000380)=@generic, &(0x7f0000000280)=0x80, 0x800)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
r4 = userfaultfd(0x0)
r5 = dup(r4)
ioctl$EVIOCRMFF(r5, 0x40044581, &(0x7f0000000200)=0xfffffffffffff800)
unshare(0x405fd)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000340)="bc612414b6192533d6f09f9cd0bb62be", 0x10)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000140)={{0x0, 0x83de}, 'port0\x00', 0x3a, 0x4, 0x0, 0x2, 0xc435, 0x8, 0x6, 0x0, 0x4, 0x7ff})

2018/04/12 21:55:43 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0)
ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000080)=""/48)
sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)=@migrate={0xb8, 0x21, 0x7341ce27873c6f87, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6}}, [@migrate={0x5c, 0x11, [{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in6}, {@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff}]}, @policy_type={0xc, 0x10}]}, 0xb8}, 0x1}, 0x0)

2018/04/12 21:55:43 executing program 0:
r0 = socket(0xa, 0x2, 0x8)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet6(r0, &(0x7f00000011c0), 0x0, 0x0, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0xffffffffffffff89)

2018/04/12 21:55:43 executing program 6:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000100))
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00')
dup(r1)
r2 = eventfd2(0x0, 0x80801)
sendfile(r2, r1, &(0x7f0000000080), 0x10ed5b)
setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x9680000000000000, 0x4)

2018/04/12 21:55:43 executing program 0:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519})
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x30a)
close(r0)
capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040)={0x3, 0x0, 0x2, 0x0, 0x0, 0x10001})
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0xd, &(0x7f00000003c0)=0x7ff, 0x4)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x0, 0x0)
poll(&(0x7f00000003c0), 0x2000000000000108, 0x4)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000340)='/dev/pktcdvd/control\x00', 0x400089, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
mknodat(r3, &(0x7f0000000240)='./file0\x00', 0x100, 0x2)
bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x801, 0x0)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
pipe2(&(0x7f0000000100), 0x0)
mq_open(&(0x7f0000000640)='-$\x00', 0x0, 0x6, &(0x7f0000664fc0)={0x3, 0x1, 0x9})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
r5 = socket$l2tp(0x18, 0x1, 0x1)
r6 = dup2(r5, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000000140)={<r7=>0x0, 0xa00}, &(0x7f0000000840)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000880)={0x80000001, 0x206, 0x0, 0x6, r7}, 0x10)
ioctl$EVIOCGMASK(r6, 0x80104592, &(0x7f00000000c0)={0x5, 0x5ea, &(0x7f00000008c0)="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"})
ioctl$TUNSETVNETHDRSZ(r6, 0x400454d8, &(0x7f0000000100))
syncfs(0xffffffffffffffff)
connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)="075881488af3ef7a8fb105005c247dbd6c7219", 0x13, 0xfffffffffffffffd)

2018/04/12 21:55:43 executing program 4:
r0 = accept4(0xffffffffffffff9c, &(0x7f00000015c0)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff}}, &(0x7f0000001640)=0x80, 0x800)
setsockopt$inet_dccp_int(r1, 0x21, 0x1e, &(0x7f0000001680)=0xf5e, 0x4)
r2 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000000)=0x3, 0x4)
sendmsg$nl_route(r2, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000183fcc)=@ipmr_newroute={0x1c, 0x18, 0xc21, 0x0, 0x0, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}}, 0x1c}, 0x1}, 0x0)

2018/04/12 21:55:44 executing program 6:
seccomp(0x0, 0x0, &(0x7f00000000c0)={0x4, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0xffffffffffff4f3f}, {0x4fee4cbe, 0x5c, 0x43fd, 0x9}, {0x4dfa, 0x3, 0x3, 0x3c}, {0xa4, 0x0, 0x7, 0xaf7a}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='n\x00t/ip6_flowlSbel\x00')
r1 = eventfd2(0x0, 0x80801)
getpeername$ax25(r0, &(0x7f0000000040), &(0x7f0000000140)=0x10)
sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:55:44 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = socket(0xf, 0x4, 0x2)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='sit0\x00')
ioctl$TCFLSH(r0, 0x40045436, 0x2)

2018/04/12 21:55:44 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
rt_sigtimedwait(&(0x7f00000000c0)={0xffffffffffffffe3}, &(0x7f0000000100), &(0x7f0000000140), 0x8)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r1 = gettid()
ptrace$setsig(0x4203, r1, 0x1, &(0x7f0000000000)={0x36, 0x6, 0x10001, 0x532})
r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x0, 0x989680}}], 0x30)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffb000/0x3000)=nil, 0x3000})

2018/04/12 21:55:44 executing program 7:
r0 = socket$inet6(0xa, 0x802, 0x0)
sendto$inet6(r0, &(0x7f00004d4000)="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", 0x821, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0xaf, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0xca8}, 0x1c)
memfd_create(&(0x7f0000000040)='\x00', 0x1)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00005a3000), 0x4)
sendto$inet6(r0, &(0x7f0000161000), 0xfffffffffffffd05, 0x0, &(0x7f0000000000)={0xa, 0x4e22, 0xfff, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/04/12 21:55:44 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x14)
bind$netlink(r0, &(0x7f0000000080)={0x10}, 0xa)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={<r3=>0x0, @in6={{0xa, 0x4e20, 0x318, @mcast1={0xff, 0x1, [], 0x1}, 0x81}}}, &(0x7f0000000200)=0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r3, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x8001, 0x0, 0xf2f, 0x20, 0x4}, 0x98)
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x16}, 0x33, r2})
ioctl$KDMKTONE(r1, 0x4b30, 0x6)

2018/04/12 21:55:44 executing program 0:
r0 = socket(0x18, 0x0, 0x4)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fc4ff4))
r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x480000)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)={0xaa})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000860000))

2018/04/12 21:55:44 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000080)={0xc32c, 0xc7, 0x6, 0x1, 0x5, 0xbb})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/12 21:55:44 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
close(r0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000000)={0x6, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}}, 0x108)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r2, &(0x7f0000004000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000017000)=0x4000005, 0x4)
setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4)
bind$inet(r1, &(0x7f0000015000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10)
listen(r2, 0x0)
listen(r1, 0x0)

2018/04/12 21:55:44 executing program 7:
mkdir(&(0x7f0000c4e000)='./file0\x00', 0x84)
mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000712000)='./file0\x00', &(0x7f0000df4000)='ext3\x00', 0x0, &(0x7f0000000080))

2018/04/12 21:55:44 executing program 0:
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x13, 0x0, &(0x7f0000000380), 0xa5, 0x0, &(0x7f00000002c0)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000180)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000240)})
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x40, 0x22)
ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000200))
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x10, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0f630c4093f33f92dfa37474000000"], 0x0, 0x0, &(0x7f00000002c0)})
removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@known='com.apple.system.Security\x00')
r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8001, 0x4000)
ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000040))
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)

2018/04/12 21:55:44 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x2)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="106308400000007ccc395eb18200"], 0x0, 0x0, &(0x7f0000000f4d)})
r1 = dup(r0)
write$selinux_load(r1, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE Linux', "e56734ad48eb49c8bc69e8f7b68e4d260f4d551cb9e7783725d23d6b99955d2e8aadd8535ca2eec8c73a64379ef5d54aa4937b6786a41c8acc3862"}, 0x4b)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000300)={0x2}, 0x1)
getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x78)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000240)=0xe8)
setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000280)={r2, @dev={0xac, 0x14, 0x14, 0x14}, @rand_addr=0x2}, 0xc)

2018/04/12 21:55:44 executing program 5:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_score\x00')
setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x5, 0x2)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create(0xc7)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000984ff4))
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000100)=""/80)
epoll_ctl$EPOLL_CTL_ADD(r2, 0xa000, r1, &(0x7f00002c1000)={0x1000000d})

2018/04/12 21:55:44 executing program 4:
socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
getsockname$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10)
r1 = gettid()
ptrace$setregs(0xf, r1, 0x9, &(0x7f00000000c0)="a234d52b2b2e0a5170b46a0a7f6e3921dae6e455df92a686216706c168209c531e150a4d7b0e2686df53296039bb578621b5c075370e70cd4eaaf1f4bc3aaefad18c3ee9db2c105bdb4ef2a6150bfcdb4824707bf1c6027d35567380dc47")
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x181040, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000180)={{0x2, 0x800}, {0x9, 0x9}, 0x200, 0x2, 0x2fe})
ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000200))
getsockopt$inet_int(r2, 0x0, 0x1a, &(0x7f0000000240), &(0x7f0000000280)=0x4)
sched_setaffinity(r1, 0x8, &(0x7f00000002c0)=0xff96)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000300)={<r3=>0x0})
ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000340)={r3, 0x2})
prctl$void(0x3)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000380)={@mcast2={0xff, 0x2, [], 0x1}, 0x3, 0x3, 0xff, 0x0, 0x5, 0x4, 0x8}, 0x20)
sched_setattr(r1, &(0x7f00000003c0)={0x30, 0x7, 0x0, 0x80000000, 0x9, 0x4, 0x3, 0x80000000}, 0x0)
ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000400)=""/89)
r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x141000, 0x0)
ioctl$PPPIOCSFLAGS(r4, 0x40047459, &(0x7f00000004c0)=0x40200)
getdents64(r0, &(0x7f0000000500)=""/41, 0x29)
r5 = add_key$user(&(0x7f0000000540)='user\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000005c0)="9157bb63893e671da3f211f78fa0e84682e7730732dd889ea8668212c16aa2ae9980eff93e68e73d0eff0926f76ea33d812d40fd183b00bd112a9067a0ffe39399d94b2792ba41d6b14a560c2f38b1f4dd7a97438cfe82f944d0ac5555e9ecac535904664161016d7ced0b6c5af4b9a6dfc76426dde7862edc501212482e1a94526783148c9e26fce39661c0934ade8b1de7", 0x92, 0xfffffffffffffffe)
r6 = add_key$keyring(&(0x7f0000000680)='keyring\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$instantiate(0xc, r5, 0x0, 0x0, r6)
getpeername$packet(r4, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000740)=0x14)
recvfrom$inet(r4, &(0x7f0000000780)=""/6, 0x6, 0x100, &(0x7f00000007c0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f0000000800)={0x1f, 0x43d, 0x317, 'queue1\x00', 0x400})
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00000008c0)=0x6, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000900)={0x80, 0x7, 0x0, 0x9, 0x101, 0x6, 0x3, 0x9, <r7=>0x0}, &(0x7f0000000940)=0x20)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000980)={r7, 0xd71f}, 0x8)
ioprio_get$pid(0x3, r1)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00000009c0)={r7}, &(0x7f0000000a00)=0x8)
mkdirat(r4, &(0x7f0000000a40)='./file0\x00', 0x80)

2018/04/12 21:55:44 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
futex(&(0x7f0000000100), 0x5, 0x0, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f00000001c0), 0x10000000)
sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000080e000)=ANY=[@ANYBLOB="020d00000a000000000000000000000005000300000000000a004e2000000000fe8000000000000000000000000000000000000000000000030005000000000002004e20000000000000000000000000"], 0x50}, 0x1}, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x200000, 0x0)
getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000180), &(0x7f00000000c0)=0xfffffffffffffe6f)

2018/04/12 21:55:44 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'gre0\x00', 0x400})
eventfd2(0x0, 0x80801)
sendfile(r0, r0, &(0x7f0000000080), 0x10ed5b)

[  155.737801] binder: 12486:12491 BC_DEAD_BINDER_DONE b15e39cc7c000000 not found
[  155.747431] binder: 12485:12488 unknown command 0
[  155.762451] binder: 12485:12488 ioctl c0306201 20000240 returned -22
2018/04/12 21:55:44 executing program 5:
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700))
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
clone(0x4000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000600)="2ed56739688ecd6ba780654859c53d210f3b9cd855be610733f54bdbfe1b2e77c5fc5f38")
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000b00)='./file2\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(r0, &(0x7f0000000b40), 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
getpgrp(0x0)
ioctl$TIOCGPTPEER(r2, 0x5441, 0x0)
ppoll(&(0x7f0000000a40)=[{r2, 0x10}, {0xffffffffffffffff, 0x1000}, {r2}, {r0, 0x8000}, {r1, 0x400}], 0x5, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000580)=r3)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001140)=ANY=[@ANYBLOB="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"])
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280))
clock_gettime(0x5, &(0x7f0000000040)={0x0, <r4=>0x0})
recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f00000008c0)=""/177, 0xb1}, {&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000a00)}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x6}, 0xff}, {{&(0x7f0000000e40)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001ec0), 0x0, &(0x7f0000001f00)=""/214, 0xd6, 0x2}}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002140)=""/41, 0x29}, {&(0x7f0000002180)=""/169, 0xa9}], 0x2}, 0x800000}], 0x3, 0x40000000, &(0x7f00000036c0)={0x0, r4+10000000})
r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000780)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640)=[0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0], 0x5, 0x6, 0x1, 0x3})
syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000000880)=ANY=[@ANYRES32=<r6=>0x0, @ANYBLOB="150000001adf0beb6f92251c072f66616be127fc0f5a83cab4"], &(0x7f00000007c0)=0x1d)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000800)={r6, 0x1, 0x0, 0x7, 0x6829}, &(0x7f0000000840)=0x18)
mlock2(&(0x7f0000b25000/0x3000)=nil, 0x3000, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0)
rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00')

[  155.792991] binder: 12486:12495 BC_DEAD_BINDER_DONE b15e39cc7c000000 not found
[  155.829281] binder: 12485:12488 BC_CLEAR_DEATH_NOTIFICATION invalid ref -1841302637
2018/04/12 21:55:44 executing program 2:
mkdir(&(0x7f0000a09000)='./file0\x00', 0x160)
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8))
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cgroup.stat\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)
link(&(0x7f00000edff8)='./file0\x00', &(0x7f0000d63000)='./file0/file0\x00')
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='vmnet0nodevH\x00', 0xfffffffffffffffe)
madvise(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xf)
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x4e22}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x4e20, @multicast1=0xe0000001}, 'ipddp0\x00'})

2018/04/12 21:55:44 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r1 = eventfd2(0x0, 0x80801)
ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000200)=""/154)
fremovexattr(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="73656375726974792e6e61742f6970365f666c6f776c6162656c00f9c944eeb72ed8ff2b243e93317331a12ae30ea958a02bcd0b93f9ee906da64b3f9487cb3172a32bf742c1a16463ed6dca1956372fedb7f3801d2130b1778a85b92bd3c32ca8a779e6906840e049e5b14334b167c567ff6e2f89282086862a4712526a57c27ade29dee665693430404a88cbaa0e00c894bc204cc4f83d4d7165e30000926e06a9474751d471f0d411f5b6c193d78d503b728cdbc18f569fe7f5384f1a1bd91092641cd9ec5008a879edc4abf283851771847ce4a042879fea131db277d752"])
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/22, 0x16}, {&(0x7f00000000c0)=""/242, 0xf2}], 0x2, 0x0)
sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b)

[  155.923814] binder_alloc: binder_alloc_mmap_handler: 12485 20ffb000-20ffe000 already mapped failed -16
[  155.938781] binder: BINDER_SET_CONTEXT_MGR already set
[  155.938791] binder: 12485:12488 ioctl 40046207 0 returned -16
[  156.025770] binder: 12485:12512 unknown command 0
[  156.031506] binder: 12485:12512 ioctl c0306201 20000240 returned -22
[  156.047136] binder: 12485:12506 BC_CLEAR_DEATH_NOTIFICATION invalid ref -1841302637
2018/04/12 21:55:45 executing program 7:
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000e9b000)=[{0x45, 0x0, 0x0, 0x80000001}, {0x800}]}, 0x10)
sendto$unix(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x4000000, &(0x7f00000000c0)=@abs, 0x6e)

2018/04/12 21:55:45 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r0, 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)
r1 = dup3(r0, r0, 0x80000)
ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000100))
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x2000000)
listen(r2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00')
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000000000)={{0x1, 0x7ff}, 'port1\x00', 0x0, 0x420, 0x1000, 0x7, 0x100, 0x40000, 0xffffffffffffff01, 0x0, 0x7, 0x1})
preadv(r3, &(0x7f00000000c0)=[{&(0x7f0000ddd000)=""/143, 0x8f}, {&(0x7f000032df3a)=""/198, 0xc6}], 0x2, 0x0)

2018/04/12 21:55:45 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x8)
sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet(0x10, 0x3, 0x4)
r3 = dup2(r2, r1)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000000040)={{0xd23b, 0x3f}, 'port0\x00', 0x20, 0x8, 0x2, 0x1b18, 0x7fffffff, 0x6, 0x5, 0x0, 0x4, 0x1})
sendmsg(r2, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0)

2018/04/12 21:55:45 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
eventfd2(0x27a8, 0x800)
r1 = eventfd2(0x0, 0x80801)
sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:55:45 executing program 5:
mkdir(&(0x7f0000000180)='./control\x00', 0x40)
r0 = epoll_create(0x100000000004c)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000080))
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000000c0), 0x4)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff)
unshare(0x8000000)
r1 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x2})
mq_notify(r1, &(0x7f00008d7000))
r2 = dup(r1)
readv(r2, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1)
keyctl$session_to_parent(0x12)
inotify_add_watch(0xffffffffffffffff, &(0x7f0000b0bff6)='./control\x00', 0x0)
epoll_wait(r0, &(0x7f0000000100)=[{}], 0x1, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x1, 0x0)
bind$inet6(r3, &(0x7f00001fefe4)={0xa}, 0x1c)
r5 = syz_open_procfs(0x0, &(0x7f0000000540)='coredump_filter\x00')
epoll_pwait(r5, &(0x7f0000000680)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x1ff0000000, &(0x7f0000000700)={0x100000000}, 0x8)
preadv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/203, 0xcb}, {&(0x7f00000001c0)=""/250, 0xfa}], 0x2, 0x0)
stat(&(0x7f0000000440)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
setsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000480)=0x7, 0x2)
lchown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0)
dup2(r1, r2)
inotify_rm_watch(r4, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x0, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, {0xa, 0x4e20, 0x81, @loopback={0x0, 0x1}, 0x8}, 0x4, [0x0, 0xe6, 0x5, 0x6, 0xfffffffffffffffb, 0x7, 0x3, 0x40]}, 0x5c)
accept$packet(r4, &(0x7f0000000300)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000500)=0x14)
setsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000580)={{{@in6, @in=@multicast1=0xe0000001, 0x4e21, 0x800, 0x4e22, 0x101, 0xa, 0xa0, 0xa0, 0x3e, r7, r6}, {0x38, 0x7fff, 0x7ff, 0x2, 0x7d, 0x6, 0x0, 0x3}, {0x81, 0x7, 0x7, 0x4}, 0x5, 0x6e6bb3, 0x2, 0x1, 0x1, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0x3502, 0x0, 0x3, 0x7, 0x115, 0x8, 0x2}}, 0xe8)
getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000240)=0x3, &(0x7f0000000280)=0x4)

2018/04/12 21:55:45 executing program 4:
futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0)
r0 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
r1 = dup(0xffffffffffffffff)
connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0xfff, {0x0, 0x1, 0x2, 0x1, 0x8, 0x298d}, 0x6, 0x7}, 0xe)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r0, 0x15)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0)

2018/04/12 21:55:45 executing program 1:
munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
socketpair(0x3, 0x5, 0x5, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={<r1=>0x0, @in={{0x2, 0x4e23, @rand_addr=0x3}}, 0x5, 0xffffffff, 0x8, 0x2, 0x1}, &(0x7f0000000100)=0x98)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={r1, 0xfffffffffffffe64, "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"}, &(0x7f0000001180)=0x851)

2018/04/12 21:55:45 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x80)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000002c0)={{0x0, 0x9}, 'port0\x00', 0x8, 0x40c00, 0x0, 0x8, 0xff80, 0x3, 0x9, 0x0, 0x5, 0x7})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a, 0x5, 0xffffffffffffffff, 0x0, 0x0, 0x4})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
r1 = dup2(r0, r0)
epoll_pwait(r1, &(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0x9, &(0x7f0000000080), 0x8)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0))
epoll_pwait(r1, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x5, &(0x7f00000003c0)={0x1000}, 0x8)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/12 21:55:45 executing program 7:
r0 = creat(&(0x7f0000000440)='./file0\x00', 0x41)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000480)={<r1=>0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000004c0)={r1, 0x2})
r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00')
readv(r2, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/109}, {&(0x7f0000000100)=""/147}, {&(0x7f0000000080)=""/25}, {&(0x7f00000001c0)=""/134}, {&(0x7f0000000280)=""/3}, {&(0x7f00000002c0)=""/232}], 0x1)

2018/04/12 21:55:45 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0xffc5)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f00000003c0)={0x2, 0x7, 0x1, 0x0, 0x0, 0x1})
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x0, @rand_addr}, @in={0x2, 0x4e21, @rand_addr=0x7}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x0, @rand_addr}, @in6={0xa, 0x4e24}], 0x5c)
fallocate(r1, 0x3, 0x0, 0xffff)
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000000), 0xffffffffffffff15)
socket$packet(0x11, 0x0, 0x300)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', <r3=>0x0})
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000400)={<r4=>0x0, 0x7fffffff, 0x9, [0x9, 0x7ff, 0x80, 0x7, 0x4, 0x4, 0x3, 0x1, 0x3ff]}, &(0x7f0000000500)=0x1a)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000540)={r4, 0x1ff, 0x20}, &(0x7f0000000580)=0xc)
ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00')
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000000)='bcsf0\x00')
accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000280))
getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
r5 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r5, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="00000000000000000c000200aaaaaaaaaabb0000"], 0x1}, 0x1}, 0x0)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={r3, 0x1, 0xfffffffffffffc1e}, 0x10)
ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f00000002c0)=""/30)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000006c0)=<r6=>0x0)
sched_setaffinity(r6, 0x8, &(0x7f0000000700)=0x9)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0))
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/member\x00', 0x2, 0x0)
mount(&(0x7f0000000440)='./file1\x00', &(0x7f0000903000)='./file1\x00', &(0x7f0000000340)='bdev\x00', 0x0, &(0x7f00000005c0)="853b7a7ed9d98f6120de7a05f20d03f880db0d7b30492f4fce6e350a40ca52dca7dae143ae761c0ecbf73b5032b9537920ed119f4c48188a1777237062ffb01893822a85ccd473434a509ace7451ebed6547f0e738868ebd0000001735459d864c80c769293623e2ab2e8b62ade3cf44ba9b89897dd55fc8345b892ce698677e38f64227317e08339daa46801be9a8217852be4f2e9f3f08d71a055e029e79b5c420833f46")
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x0, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x0, &(0x7f0000000200))

2018/04/12 21:55:45 executing program 0:
pipe(&(0x7f0000000440)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
flock(r1, 0x1)
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000))
flock(r0, 0x2)
close(r1)

2018/04/12 21:55:45 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
ppoll(&(0x7f0000000040)=[{r0, 0x4}, {r0, 0x7180}, {r0, 0x2}, {r0, 0x1000}, {r0, 0x2428}], 0x5, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100)={0x1}, 0x8)
r1 = eventfd2(0xffffffff, 0x80801)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000140)={0x4, {{0x2, 0x4e20}}}, 0x88)
sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x2, 0x1, 0x8, 0x582, 0x1, 0x400, 0x6e, {<r2=>0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x10001, 0xfffffffffffffff8, 0x6, 0x0, 0x9}}, &(0x7f00000002c0)=0xb0)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={r2, 0x40}, 0x8)

2018/04/12 21:55:46 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x6000)
unlink(&(0x7f0000000080)='./bus\x00')
r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x80003)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x84)
setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)

2018/04/12 21:55:46 executing program 1:
r0 = socket(0x0, 0x0, 0x0)
r1 = socket(0x0, 0x0, 0x0)
bind(r1, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0)
ioctl$TCFLSH(r2, 0x540b, 0x6)
unshare(0x60000000)
bind(0xffffffffffffffff, &(0x7f0000afb000)=@generic={0x0, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80)
getuid()
getgid()
getpid()
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740))
getgid()
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8)
gettid()
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000012c0)={{{@in6=@mcast1, @in6=@remote}}, {{@in=@remote}}}, &(0x7f00000013c0)=0xe8)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001480))
getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f00000006c0)={'nat\x00'}, &(0x7f00000000c0)=0x78)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc)
getgid()
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}], 0x10)
mq_notify(r2, &(0x7f00000001c0)={0x0, 0x2e, 0x4})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="014029c852f6e20f02001c0021c2180000000085a2da787de30708135b568a09dfb064870be29183d69898954b3377ce23335331755c15248186b21adf44357a7621b8bd42239300cd9e7f29408a860400000000000000863d1c34fd9a6c759789acaf110b3303c89366a526d61780d49f23490591c8dd9cc73696f9d213cbabbe72082a318f8ab0506046f70b0b342c8fd5640ab2e7bd9a09a2651a8b97d6984030c530fc"], &(0x7f000095dffc)=0x1)
r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/checkreqprot\x00', 0x2000, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000100), &(0x7f0000000000)=0xffffffffffffffd9)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002c00), &(0x7f0000002c40)=0xc)
r5 = epoll_create(0xc7)
setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000c00)=ANY=[@ANYBLOB="01010000000000000a004e240100000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000060000000a004e23010000000000000000000000000000000000000191990000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e200100000000000000000000000000ffffac1414bb00020000000000000000000000000000000000000007a6997034d19b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2100fcffff0000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2425080000ff01000000000000000000000000000142010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e24080000000000000000000000000000000000000009000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e200900000000000000000000000000ffffe00000020080ffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000aa7752664b99c50816858f1f9cf708e8c45963dc68e505fbf0e623a55c8e96bdc6315979d835907fca60442afdbc71f4e4b08d913a372ea849dde674242c330f2ac78141bfd779b207b726d55eb9cc6cf507b26676345bde15fd2933bd3f42f203d8a01819a686db2212f6d7de338c4b4c65d5f553660006d998a2eb4682fff7d2b09c5f8c1356ad4a76f5154d5d30822da6e3b872aad3f4adcd31c8d7498537208558ab2a9b1097d624399e15ebe3c4b3ba7a3386cc391790ae1ef621ac45938de91daf60111f0de742234804864631346a1089853e8d542a"], 0x390)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, 0xffffffffffffffff, &(0x7f0000984ff4))
epoll_ctl$EPOLL_CTL_ADD(r5, 0xa000, r5, &(0x7f00002c1000)={0x1000040e})

[  157.404905] IPVS: Creating netns size=2536 id=35
2018/04/12 21:55:46 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r1 = syz_open_dev$evdev(&(0x7f0000948fee)='/dev/input/event#\x00', 0x0, 0x0)
r2 = dup(r1)
read(r1, &(0x7f0000cccfce)=""/50, 0x32)
ioctl$TIOCSBRK(r2, 0x40044591)
r3 = eventfd2(0x0, 0x80801)
sendfile(r3, r0, &(0x7f0000000080), 0x10ed5b)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000000c0)={0x7, 0x1000, 0x4})

2018/04/12 21:55:46 executing program 5:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="890f04000028f7ec2c63cbe159", 0xd)
r1 = open(&(0x7f0000000280)='./file0\x00', 0x200000, 0x4)
ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000002c0)=""/192)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000080)={0x5, 0x0, 0x80000000040, 0x0, 0x9, 0x400})
setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000240)={0x1}, 0x4)
getsockname$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14)
sendto(r0, &(0x7f0000000140)="7f7a6ab96149a9fa65389637e6e19e92fbff31440efc423a41a93d8178b941822406ba5bf48e4283b1e7dad151c7eb5903d3e2001431e74912dacf0e5a3d93225cfb35a8dfcc1767359af264e322b1b1ef584e9f83fdfdbe0d9776c0de0f2c40e21c", 0x62, 0x20000000, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e23, @loopback=0x7f000001}, 0x1, 0x3, 0x4, 0x4}}, 0x80)

2018/04/12 21:55:46 executing program 7:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x200, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000140)=0x6, 0x8)
r1 = socket(0x20000000000000a, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000200)={0x5, 0x1, 0xe2, {0x0, 0x1c9c380}, 0x7, 0x2})
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000180)=@req={0x0, 0x6, 0x7, 0x9}, 0x10)
getsockopt$sock_buf(r1, 0x1, 0x19, &(0x7f0000000040)=""/192, &(0x7f0000004ffc)=0x468)
ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000001c0)={'veth1\x00', {0x4, 0xe3, 0x7, "d306f62ea64a", 0x1000000000000000}})

2018/04/12 21:55:46 executing program 2:
seccomp(0x1, 0x0, &(0x7f0000ff8000)={0x1d1, &(0x7f00009b7ff0)})
set_tid_address(&(0x7f00000000c0))
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc)

2018/04/12 21:55:46 executing program 4:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f00000f5ffa)='./bus\x00', &(0x7f0000029ff2)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003ef63))
r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000056ff8)='./file0\x00', 0x0)
r1 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r1, &(0x7f000001fff8)='./file0\x00')
accept4(r0, &(0x7f0000000040)=@vsock, &(0x7f00000000c0)=0x80, 0x80800)
prctl$setmm(0x23, 0x7, &(0x7f0000ffc000/0x2000)=nil)
unlinkat(r0, &(0x7f0000060000)='./file0\x00', 0x0)

2018/04/12 21:55:46 executing program 1:
r0 = request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x45, 0x400040)
ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000240)=0x200)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040)=0x5, 0x4)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080)={<r3=>0x0, 0x3}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=r3, @ANYBLOB="4c000000df81c8d613fd38f802f031b13822952307a2f72eace41546e01646fb1f0000000d11858df2625db544d54de110c7446cf3e1962b4a5325ec46364a0e88732d4c76122be1f75db5ede4230c0165bc038b447fad35218a47e40000"], &(0x7f0000000180)=0x54)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
keyctl$assume_authority(0x10, r0)

2018/04/12 21:55:46 executing program 3:
capset(&(0x7f0000f4b000)={0x19980330}, &(0x7f0000fc0fe8))
setpriority(0x2, 0x0, 0x3f)
r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0)
sched_yield()
read(r0, &(0x7f0000000240)=""/28, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffff, 0x4)
syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x8200)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0)
inotify_init1(0x800)
connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0x10000, 0x0, 0x200}, 0x14)
r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000002c0)=0x1c, 0x800)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000700)={<r4=>0x0, @in6={{0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0xa3, 0xc30, 0x6, 0x9}, &(0x7f00000007c0)=0x98)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000800)={<r5=>r4, 0x6}, &(0x7f0000000840)=0x3064fc609b5d3352)
r6 = add_key(&(0x7f0000000480)='dns_resolver\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000500)="968468e337c9137d40e154f113a3a19d0d19b8730420de25c0f73f2a5e11b5f43d2dbd1e15a35cc7f7998176aaa066363f8f841b1a", 0x35, 0xfffffffffffffffb)
r7 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$unlink(0x9, r6, r7)
r8 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/mls\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r8, 0x7704, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000380)={r5, 0x3, 0x10, 0x70, 0x2f18}, &(0x7f00000003c0)=0x18)
writev(r1, &(0x7f0000000440)=[{&(0x7f0000000040)="b8", 0x1}], 0x1)
getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000080), &(0x7f0000000140)=0x10)
setitimer(0x2, &(0x7f0000000000)={{0x0, 0x2710}, {0x77359400}}, 0x0)
r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000004180)='/dev/hwrng\x00', 0x40900, 0x0)
ioctl$sock_ipx_SIOCAIPXPRISLT(r9, 0x89e1, &(0x7f00000041c0)=0x6)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376639, 0x10800a, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1000000})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})

2018/04/12 21:55:46 executing program 0:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000000580)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0)
syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = dup2(r0, r0)
r3 = socket$netlink(0x10, 0x3, 0xd)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x20, &(0x7f0000000100), 0x4)
ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000440)={0x1, 0x7})
setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000480)=@int=0x4c, 0x4)
setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000400)=0x5, 0x4)
setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00000004c0)=0x80000001, 0x4)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x640, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000300)={<r5=>0x0, 0x84, &(0x7f0000000240)=[@in={0x2, 0x4e20}, @in6={0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x3f}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e21, 0x29, @mcast2={0xff, 0x2, [], 0x1}, 0x93}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x1000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x580b}]}, &(0x7f0000000340)=0x10)
getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000380), &(0x7f00000003c0)=0xb)
ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000040))
socket(0x7, 0x3, 0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x5}, 0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000140)={r5, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x7fffffff, 0xffffffffffffff7f, 0x9, 0xff, 0x6, 0x8, 0x4, 0x3, 0x3, 0x7, 0x6f, 0x5, 0x100000000, 0x2, 0x6]}, &(0x7f0000000500)=0xfffffffffffffdc6)

2018/04/12 21:55:46 executing program 5:
r0 = socket(0x10, 0x803, 0x0)
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000d9bffc), 0x4)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000800}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r1, 0x8, 0x70bd25, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8c88}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000000}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x20008804)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xb)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x40002, 0x0)
ioctl$TIOCSBRK(r2, 0x5427)

2018/04/12 21:55:46 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x0)
r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0xc00, 0x0)
ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c05, 0x3)
getsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/04/12 21:55:46 executing program 2:
mkdir(&(0x7f0000efa000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
syz_fuse_mount(&(0x7f0000006380)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x120000)
link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')

2018/04/12 21:55:46 executing program 4:
r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0)
pwrite64(r0, &(0x7f000003bfff), 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000780)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x7, @empty, 0x6}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e23, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x3c}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}, @in6={0xa, 0x4e22, 0x1b, @dev={0xfe, 0x80, [], 0x18}, 0x3}, @in6={0xa, 0x4e20, 0x7fff, @dev={0xfe, 0x80, [], 0xa}, 0x7fff}], 0xcc)
getpgrp(0xffffffffffffffff)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0xc)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000387000), 0x4)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002040)={0x4e8, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x0, 0x7, [{{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @rand_addr}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}, {{0x2, 0x4e23}}, {{0x2, 0x4e20, @loopback=0x7f000001}}, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x410)
sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10)
mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
close(r1)
getegid()
getpgid(0xffffffffffffffff)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000580)=0xe8)
getegid()
sendmsg$unix(r0, &(0x7f0000000680)={&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000240)="22fa9cace05756027dddea578e63cc3f89be070debf0f3e3a31311973dd5e3fd7936bacb69721458769620c472146a0c598b0b72f3714ca3e6d99be1effebb55e32222ed7aab86eb20d02cfe09d9f7307e91b35803c9550f76c9836f7017eaf5d88ebf3ce79fa606f6007dfb7e5fdd8dc8b507947b140a8b5b28560a6ebefe2cc40cdc24a380277654157907da", 0x8d}], 0x1, &(0x7f0000000c00)=ANY=[@ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x20, 0x40081}, 0x44080)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, &(0x7f0000000b80))
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
lseek(r0, 0x0, 0x6)
sendfile(r0, r0, &(0x7f0000317000), 0x7f8)
symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000bc0)='./file0\x00')
syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000006c0)="d155a43180d33c56428fbdc540d80ae9ddc873fd563d56fe91c166f190842b8f8add20da02e63fd41079a762327b3140a78db37b74c0f93ece17cd3dcb245bd26f140396bd4f5dc19d8373706efab2db1e18fa0e1a48d10bcede691176eafb77307c2cef6e4188e5381b1d5bf88a413e1891d34869dc5198b2b09df711d911516954c5e1e4", 0x85, 0xffffffffffffffff)
keyctl$instantiate_iov(0x14, r3, &(0x7f0000000a80)=[{&(0x7f0000000180)="9e230955b4af8186bec3ac2718edc871e9a551c34f8da23a14", 0x19}, {&(0x7f0000000940)="c9e77ef2a4add8e337efeb558f7d72aa0e0b3401dca10834b03f8f26ac504236aebb36db675a137088ba2da718b158d884bde2db881aa5372ff400de4216271b3c1d30b8d25c446e59e8917c1a", 0x4d}, {&(0x7f0000001040)="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", 0x1000}], 0x3, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)

2018/04/12 21:55:47 executing program 5:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x2200400)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080))
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000140)={{0x0, 0x6}, {}, 0x0, 0xfffffffffffffffd, 0x7})

2018/04/12 21:55:47 executing program 7:
r0 = socket$inet6(0xa, 0x1001000000080001, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000000e000)=""/84, &(0x7f000000cffc)=0x54)
getsockname$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0xfea0)

2018/04/12 21:55:47 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$netlink(r0, 0x10e, 0x20000000000003, &(0x7f00000031c0)=""/4096, &(0x7f0000000000)=0xffffffffffffffe0)

2018/04/12 21:55:47 executing program 0:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
chdir(&(0x7f0000000000)='./file0\x00')
r0 = syz_fuse_mount(&(0x7f0000000d00)='.', 0x0, 0x0, 0x0, 0x0, 0x24010)
fcntl$setlease(r0, 0x400, 0x1)

2018/04/12 21:55:48 executing program 7:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
lseek(r0, 0x0, 0x2)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000004ff0)={0x0, 0x62, &(0x7f0000004f9d)="d5c07aeae84e722f8d1ac16e1a14ad185795ae0243b7c75c135c2d63c70b0fb6baad1532801439f3e2864a886f5a798961163df8c6aa6697f036f355791edb2898cf6e640a50cd9295c264f9a8fb7606fb610ee837d1f02c15b0d535cfa3229c1c08"})
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x200400, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000080)=""/58, &(0x7f00000000c0)=0x3a)

2018/04/12 21:55:48 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x3}, 0x3}, {0xa, 0x4e24, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0xbf7}, 0x7, [0x4, 0x1, 0x5278, 0x0, 0x7ff, 0xf8, 0x5c, 0x5]}, 0x5c)
sendmsg$nl_xfrm(r0, &(0x7f000014dfc8)={&(0x7f000059cff4)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f00000000c0)=@getpolicy={0x50, 0x15, 0x319, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14}, @in=@local={0xac, 0x14, 0x14, 0xaa}}}}, 0x50}, 0x1}, 0x0)

2018/04/12 21:55:48 executing program 4:
r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0xfffffffffffefffe)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)={{0x0, 0x6}})

2018/04/12 21:55:48 executing program 3:
r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f00000002c0)=0x80)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000300), &(0x7f0000000340)=0x14)
r1 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0)
read(r1, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00000004c0))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/12 21:55:48 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/softnet_stat\x00')
r1 = eventfd2(0x0, 0x80801)
sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:55:48 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
fchdir(0xffffffffffffffff)
r2 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0)
fcntl$setlease(r2, 0x400, 0x0)
remap_file_pages(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000002, 0x7, 0x40000)
rename(&(0x7f0000000300)='./file0\x00', &(0x7f0000887ff8)='./file1\x00')
rt_sigprocmask(0x0, &(0x7f0000000000), 0x0, 0xc71598c1c7b53606)
add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="ab06fc681c85a5f49d449c43e9bb", 0xe, 0xfffffffffffffff8)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r3, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00')
preadv(r4, &(0x7f0000000080)=[{&(0x7f000032df3a)=""/198, 0xc6}], 0x1, 0x100)
clock_adjtime(0x0, &(0x7f0000000340)={0x0, 0x0, 0x1000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f})
sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300020e00000000000001020000000400080005000000000000000000001c00000000000000000000000000000000030006000000000002000000000000000000000000e10000020001000000000000d1fb0200000000030005000000000002000000e00000010001000000000000"], 0x70}, 0x1}, 0x0)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0)
bind$ax25(r5, &(0x7f0000000080)={0x3, {"69ab00000000ae"}, 0x1001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000700)=ANY=[@ANYPTR, @ANYBLOB="34000000a1ec79b0261f0170fbde4ee643cf2385844bd6909d8476d502b8a7cb05a69de9647297100d4a39db8c2604a02690b92425f12ac208137afdb6d9996d11e59e5feee5138e3ccb4d545cf9d4fc81817abf82f267cafb5854c615eeb948a9dfd41f4eccde0ef0b38a515e81c650a78b22558a26d1fcf0d410bdfea93f7640558a4670888d4fd6140aa63ed9"], &(0x7f00000001c0)=0x2)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x0, 0x8, 0x5, 0x0, 0x401}, 0x20)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r5, &(0x7f0000000100)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000140)={'roce0\x00', {0x2, 0x4e23, @loopback=0x7f000001}})
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000400)={0x0, 0x10000}, 0x8)
ioctl$sock_netrom_SIOCGSTAMPNS(r5, 0x8907, &(0x7f0000000180))
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
connect$l2tp(r5, &(0x7f0000000640)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x0, 0x2, {0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x75e1182f}}}, 0x32)
ioctl$SNDRV_TIMER_IOCTL_START(r5, 0x54a0)
getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000680)={@empty, @multicast1}, &(0x7f00000006c0)=0x8)
ioctl$PIO_UNIMAPCLR(r5, 0x4b68, &(0x7f0000000800)={0x0, 0x0, 0x46})

2018/04/12 21:55:48 executing program 5:
r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='S', 0x1, 0xfffffffffffffffe)
keyctl$get_keyring_id(0xb, r0, 0xfffffffffffffffc)
openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x2, 0x0)

2018/04/12 21:55:48 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00')
signalfd4(r0, &(0x7f00000001c0)={0x80}, 0x8, 0x80800)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x61, 0x9, 0x3, 0x6}, {0x40, 0x1, 0x3ff, 0x5}]}, 0x10)
lstat(&(0x7f00000000c0)='./0ile0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
fcntl$setsig(r0, 0xa, 0xe)
syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./0ile0\x00', 0x0, r1, 0x0, 0x8, 0xc3, 0x0)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/relabel\x00', 0x2, 0x0)

2018/04/12 21:55:48 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000940)={0x1, 0xde}, 0x8)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x6, 0x0, "37b5e9ef253b4a17814c1b38c9b81a56a397da8bcdabdd0e9383bcf622da24ecb5f4ff8b353a40eb8032a5b64a6fe5073a334eeb3b30a354760cc0b9d14f3363180e01222db4b130ca85a373740d1e60"}, 0xd8)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004b5ff0)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080), 0x8)
bind$inet6(r0, &(0x7f0000000880)={0xa, 0x4e22}, 0x1c)
socketpair(0x0, 0x0, 0x0, &(0x7f0000000540)={<r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000680))
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14)
ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f00000006c0))
setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000200), 0x4)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c)
sendto$inet6(r1, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240))
sendto(r0, &(0x7f000092d000)="d5", 0x1, 0x1, &(0x7f0000ad9000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80)
close(r0)

2018/04/12 21:55:48 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000280)=[{0x2, 0x8}, {0x4, 0x8}, {0x4, 0x8}, {0x3, 0x3}, {0x2, 0x4ace}, {0xc, 0x81}, {0xf, 0x4}, {0xb, 0x1}, {0x3, 0x4}], 0x9)
sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000000400)={0x10}, 0x16, &(0x7f0000000240)={&(0x7f00000000c0)=@newpolicy={0x164, 0x13, 0x101, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb2, 0x2, 0x1, 0x2}, [@policy={0xac, 0x7, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@multicast2=0xe0000002, 0x4e21, 0x0, 0x4e23, 0x0, 0xa, 0x20, 0x80, 0x2f}, {0x8, 0x847, 0x9, 0x2, 0x5f, 0x80000000, 0xffffffffffffff13, 0x8}, {0xffffffffffff7acc, 0x2, 0x400, 0x4c4f}, 0x7, 0x6e6bb9, 0x2, 0x1, 0x0, 0x3}}]}, 0x19b}, 0x1}, 0x0)

2018/04/12 21:55:48 executing program 5:
socketpair(0x0, 0x0, 0x2, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e22, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0x9}, {0xa, 0x4e21, 0x200, @dev={0xfe, 0x80, [], 0x17}, 0x9}, 0x0, [0x1, 0x2dea, 0xfffffffffffffff7, 0x0, 0x6, 0xffff, 0x5e, 0x4]}, 0x5c)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x2c65)

2018/04/12 21:55:48 executing program 6:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x294, 0x101041)
ioctl$void(r0, 0xc0045c78)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_tables_targets\x00')
r2 = eventfd2(0x0, 0x80801)
sendfile(r2, r1, &(0x7f0000000080), 0x10ed5b)
creat(&(0x7f0000000040)='./file0\x00', 0x2)

2018/04/12 21:55:48 executing program 4:
r0 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a}, &(0x7f0000000500), 0x1c5, 0xfffffffffffffffe)
keyctl$search(0xa, r0, &(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x101100, 0x0)
r2 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, 0x800)
r3 = gettid()
sendmsg$nl_netfilter(r1, &(0x7f0000000200)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000500)={0x440, 0x3, 0xb, 0x1, 0x70bd26, 0x25dfdbfe, {0xa, 0x0, 0x7}, [@typed={0x8, 0x40, @fd=r2}, @nested={0xe8, 0x71, [@generic="1e78bfa58e991fbce82d6105301484762fd631f0765eae16fe7c7ff27ccbd0ac11e1b1ae1fbb4251de8c050808493251bd1e6533f91ffe7a44e6a326870bcf29360e659b7e33db9441f7dd6cbdcc82d5c33a6057f6228cf28b954663323befa3ee9a225cae0d5468c07a2285e8374cb591071e5ac9c00ef37f627c8dcf565a359f0dfdc9b41615d37c9a6c98206aa0736c3bb33d2ccf98674616c64a8dcfab442878183b48f5dcb91d428879636220e2fb640193ba31d9944304a8482d6d049f925ff8f5f82cde1c3aa52aeb540f3faf7a42140bb8b790b7621185ffb248242b63a3"]}, @nested={0x274, 0x6, [@generic="c6e4ede1f3e73477bb97a531bb492609752d2df9f24c987591a992cf3c832fa9b53228deba7fe9c1292a878f1f3c002111f6c61b20fe674ef8b237a7c47976d572d047478fdf8a319552fa5db9e2c2a75530233f6e90fc96ab9bd7d7f0bcf4d13c8b31a2e306", @typed={0x8, 0x36, @fd=r1}, @typed={0x8, 0x2e, @pid=r3}, @generic="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", @generic="4a2ba40ffe173f160e72d2397f0b1b5d20aa0f0cd4d2", @generic="29afe06655b2ea8a5e6288593736dbe6746db3fccec6edaa626570c7517b935edd41e79d9aa4b34ac31dbcdb0cca4df3550ab273bae9e067da3b3daa9d903dce04f6bd8ea4bc7a2b07ed3e77a6ba1fc8022f1ce7077250c65cb3bd41d1f88d6bc72b0e83a038de412bdb5db0920081aa4c421fb61dd963055491cd5c6bca8024dcc42b499a30a1979ff742ef5c54826e56f4f6332c4876cf9154696b7093dc6ced01beda943355ed607a878ee90ef76fff5c389747b10468fd63058e73133fbe1ae1c62a3025", @typed={0x14, 0x8, @str='dns_resolver\x00'}, @typed={0xc, 0x3f, @u64=0xe091}]}, @generic="577d09199404561b3d4f783a8d24d0db419338e1326b2a0c5ef6ca76bdd3ec480ef2db63a5af8a9a3e69258f6d800c7187bb85d629f8ee5e1e04d30db2d63161843859f7908d69f73a99f4093d68da0cd2ddb3dfe2fc131efd759c4aa3620469bcef2ae5d0b96cbcf32e5eb1e36538fab25ac8e7e39562aa306cea0805702ed4acc64c3937034870f6dd51691186e1efeffc8aa505db7bf59b683ff25920d0591afd6257f035aa", @generic="164a8ea91db256bca7dcc51508aa7caca8c8e234e3c6c976f5db7575bd52e5"]}, 0x440}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x2000, 0x0)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x10, &(0x7f0000000440)={0x487})
syz_mount_image$ext4(&(0x7f0000000ac0)='ext2\x00', &(0x7f0000000b00)='./file0\x00', 0x8, 0x1, &(0x7f0000000c00)=[{&(0x7f0000000b40)="a36b17360ba3b45a1c6b0ebf4753f181d525f385d77b14ff47a722e4775dcfadca6d97cfbbc5e95edd09b3f255a42c0c296252ff21252ba80c1d52a039058d94d99b41b019c5a17ead2f503b7e19de8d76d359496dcf31d041668189798e49dd78eec0e7bad29026ce7e4a724061860040ea330bbc43042489714410119c32915a9b4c258f4fd1ea8aa20030d284d720d7da49aa7d366b705dfe9d804b02e11c0bdb547c175f431a6e1b80afea", 0xad, 0x3}], 0x14, &(0x7f0000000c40)={[{@nodelalloc='nodelalloc', 0x2c}]})
r5 = dup3(r1, r4, 0x0)
vmsplice(r2, &(0x7f0000000a40)=[{&(0x7f0000000240)="bf0b35e98234c94d407c15b3cc0e75a0874299fa67c73018acc1880a19895b983edeeb88e3b6303ed417e5fd96bcd0460d4d08606a565edb640288c6233977e47d97ec28a11e37782c884b41baeb852330965689fcac943c6ad4925069ed1aa41a4376d83c581d1a35e1d783269249ae2b84f93875eea3cec10a8e45ed97f99d18885c4eedf4fe0b870c11353c8caabc759b8474d74d4a90dfc5408f883d24db92459e4f64445245461dbbe2", 0xac}, {&(0x7f0000000300)="d07d72232aa272b4f69c9d7310c17270af47526e7e8993b0d5692298570266b6334763d2431403ddca312c7254642e5ce44f8467ab561337d3e3b2537f5137cb71ca1151cace3b", 0x47}, {&(0x7f0000000380)="372832fe23deebdc89112053cfc35c624de0d82a374379775ceedfc153c2e5391ddf0ed9807e4c325164b28c342a085ecf0feeb1e55e9bf7b18c351118d05985c1933d8256917229be47cc289c93c044bf55ec9071d51ba97740b52e33daa68634db3216bf54f9a9a005f6c187aed84741fd6470569f39a2ca02ec10566d1fefa7acda405152c0effcd2d3db77418e82a825dc47debe27251d6ef3c9f087ce276936936b07ffb34a7ea9beaa764f3bf2fa1a7a03aab517aba5e704", 0xbb}, {&(0x7f0000000940)="d53a6e4b34a53cc0b573f9a7aed4a863fc6a44830594aeaab67bad18215e415c3d7292d17c4096cd9eb059954ccc8f333ee9ae839de86682c2df3f4a877f19051ffa1b68455d83eb3b3fd1e1f9e6fe901a75ffbe809829db7548", 0x5a}, {&(0x7f00000009c0)="6b010f505a69623ec9d574937735d3982d48fabfb51ad66fc8a6acf897c8dadc6e170848dc07ce73d7ba6b5d8e267e2b9453ff880daccefb7ee523e1c653583a8e7657a6beb5c5bf38fa2e893ee5c76982769fb068a4f4c7b1f1e5e2cdca9930e39ef1", 0x63}], 0x5, 0x4)
ioctl$int_out(r5, 0x5468, &(0x7f0000000000))

2018/04/12 21:55:48 executing program 1:
mkdir(&(0x7f0000024ff6)='./control\x00', 0x0)
r0 = open(&(0x7f00001d4000)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00000189a2)='./file0\x00', 0x0)
r1 = openat(r0, &(0x7f000001aff8)='./file1\x00', 0x4000, 0x0)
mkdirat(r1, &(0x7f0000f05000)='./file0\x00', 0x0)
openat(r1, &(0x7f0000fafff2)='./file0/file0\x00', 0x10240, 0x0)
syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000040)='./file0/file0\x00', 0x948, 0x3, &(0x7f0000000240)=[{&(0x7f0000000080)="5666f4332417b4de0cb940c188f4a318ced550b2170ad59a828964b0ef98377e4cc0d14811766cde86d2090dfd33d69ddd225479fec145ff638f76571afadb531f5566e3fcdd2321ac018a92312bc86f0302b649e9b9e3", 0x57, 0x6}, {&(0x7f0000000100)="23fda92207b04aa5daad7f26971aa6e06d16d23604ad5cdbc525d8a1a4b5ecd5a897dece81c0bc0ab1cdad4e0a91afa893554f2405d22c1923bbd0741e8b532bd80870476d9dbeb4adf6ea929646aff1", 0x50, 0x3}, {&(0x7f0000000180)="94c1da4392084418d450142b6b4b3ad9ac7ba280f9a31f9db6fcb682fcc791c458768eb56c3eec341d980e66f0febb77d926c2c5c462f0272d9511df87cc6d0c0c5b933ac266691de352c96bec9b3dc649f9eeb14287dad1c4118a6d21ce0e5b3fb1be43ff3131a686f8d2032c8cfc21c6c543ebcdf83876853a367cd8714d4b13d6f2f90391bdcc93f1ff7b93936967d42633d6a57de5587e2e45aa5e8fe0cfaba32c1cac9997606691749850156b9589fefee3", 0xb4, 0x9}], 0x1000, &(0x7f00000002c0)={[{@data_writeback='data=writeback', 0x2c}, {@noattrs='noattrs', 0x2c}, {@nouser_xattr='nouser_xattr', 0x2c}]})
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in=@dev, @in6=@dev}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000400)=0xe8)
rmdir(&(0x7f0000398000)='./control\x00')

2018/04/12 21:55:48 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a0eff0)={0x2, &(0x7f0000000000)=[{0x3d}, {0x6}]}, 0x10)
writev(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)='=', 0x1}], 0x1)

2018/04/12 21:55:48 executing program 7:
syz_open_dev$sg(&(0x7f0000571ff7)='/dev/sg#\x00', 0xde, 0x0)

2018/04/12 21:55:48 executing program 0:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f0000000600", &(0x7f00000003c0)=@ethtool_pauseparam={0x13}})
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x80, 0x0)
write$fuse(r1, &(0x7f0000000240)={0x12, 0x0, 0xa, @fuse_notify_poll_wakeup_out={0x1ff}}, 0x12)
r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(0xffffffffffffffff, 0x1, 0x0, 0x1000)
perf_event_open(&(0x7f0000940000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fallocate(r2, 0x2, 0x2800000, 0x800000)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000280)=@ethtool_eeprom={0x43, 0x1, 0x2, 0xb6, "efe7a0be9142d4b0d6545ad9a60bec36f10962e1b67915f64a987eabf7ae5cb947e15741341d66cc7fac7f0393c2bcb7e407f131718b5ad08d00baa24fc1af006e7faea30d452a314280ec6c3314035c7b36af53e923684a2dfbcc16c486412f8958a23e8415aeb681e1f220de25110ed50fbbd013c69c16e903e20332b5b0e5846e23955cce49fe75a016184537838f1ed078983646bf7c982f62faab5c97713ff57f3aa1a949fe635fc0c84f7fb6afd3e40284cc7e"}})
ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, &(0x7f0000000180)={0x0, 0x4})

2018/04/12 21:55:48 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
ioctl$KDDELIO(r0, 0x4b35, 0x0)
r1 = eventfd2(0x0, 0x80801)
sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:55:49 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000080)=0x10000)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/12 21:55:49 executing program 5:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140)=0x6, 0x4)
r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, 0x80130, r0, 0x0)
fstat(0xffffffffffffffff, &(0x7f0000000080))
socket$inet(0x2, 0x80007, 0x80)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)})
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000280))

2018/04/12 21:55:49 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0)
r2 = dup3(r1, r0, 0x0)
openat(r1, &(0x7f0000000000)='./file1\x00', 0x401, 0x44)
fallocate(r2, 0x0, 0x0, 0x1004)
fcntl$setstatus(r0, 0x4, 0x4000)
membarrier(0x41, 0x0)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)

2018/04/12 21:55:49 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000011ff0)=[{&(0x7f0000000040)="390000001300090665000000000000237f00804002000000460001070000001419000400042221000000080000000000000000000000000000", 0x39}], 0x1)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x1d, 0x4)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000100)=0x1, 0x4)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x8000, 0x0)
ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000180))
accept$netrom(r1, &(0x7f0000000000), &(0x7f0000000200)=0x10)

2018/04/12 21:55:49 executing program 2:
mkdir(&(0x7f000022d000)='./file0\x00', 0x0)
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xb0, r1, 0x400, 0x70bd28, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7ff}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x12}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x71}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0xb0}, 0x1, 0x0, 0x0, 0x2000c880}, 0x20000000)
mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe))
r2 = creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0)
ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000200)="3f6af787d163edbb0e6f03079ddf4cca4709946bb725e46eb730739b59a859acc86089c4073aa4d512f90df5868bb6fd8d8500b762d62a833d7dd77ebf115547bb05a8101c32cada2988a3bfcb5656516f2249e7af323ea3fbcf76d65bd6639a840ff58c78be2bc280973344c06354b8d7b9e63adf9704f5917cca5b60dabeeec69705042d6aaf7a28347d1de2d905b91ba3f21dbf8075594dc9db69190b831c4e70070fb336f8ce9beb1b2547234f6400e99b58eb174cedd48ac923c0eb06d77f2edc62edd1cb8025c90f16dba7db60ca445a38fe0e2e8b8d0cf21effefce3cc5beeba8a5eb9ba37502170f34fb26622557648ae77413cccb976c55d572ed19e0a865176da8fb00a7f747caa494314b86bd81955837e4ce108fbb34511c86c0d47ddeda419e488c5c00f36fe6d0b36328809dcb9cd240342ff598afad317b2086c73cb9832735065b3ea5931425fea722f0896e69e34dd1c02399e5b9aec6106d1b61c9276b708ed73953849161b1e5fd8a17fcd6367150b3a3ec15692543af85ffd1dd626363bb32784ff452db64385159fb98f919d57810a771deda05af88d30aa77124a660312468d0eeded4b411d8659e5761d62e09950b328c837bc5d78d99d225025e7d8dbb05b2477f8263d6d0daf1a2b2fcb0e87f32b89efc283243073da626d825a86f8c78ae7c45de3044912c96aaab96bf61ab90d3e90410a32f4befd57497a5902adcb2191fd351bb313b79bb626ae3e24b79b09882bf829a609058d723bba873e79603f99adb07e9bfc9210bd7f38c7096e041ac7905461bb44059922e57305a09c8f3dea4f3dce0c19de3f3b5a6d4515d84c83817665e953d121a775bd2569e5b40c42b36c506790d1a018618ee0cda27bf4ad4ac2deb0d7a45864f1e367a0c8449c19873a12023d13585b634b48de6a0390af60e05a7231f3efa6a18cbc4f3ff00b4673d3530561faa1cf257a4624a5c019b3f2bc5416f3921cef216168d98aea1c94ff3f0d7349d9173d3b1bd06530f09856013213e712a6ed6de1f0c6177d91dfc4f9b7802e14de7f95b65a64d7ff53867e2c887c9fb7eb5993b4ae0a3645a4dc6b51a0d5375a318e648c08be39264b4a5d5da0ad9293a6017dca9333664081589c7732a9be265a5ea91d631ea3400f48921f88aaa43ae7db4cab0c28e30e698f851e0752ca9400ca4e479a26afc26a13548b416e1f5c06902fa605ea2d4f954cc92ddac97a91cfb93afd093b625afebfcf87c534bc64e8af8dcc7b737983728b2baba7de04e35fae251ebf177af3b79e27045a41c40a998723f3a5bea9342dfde9d0a34034f4510c869d3fb1895b423999920ebfb41c33a0ce619c214f12295551fd18c76276cc338cac94c88dd4c518edfb9193386b99c6251361520c285875979b2ee8676c283696ed838e2d987818edb2aa0288ab4588f6b7f0c077fa45e0855c09c3cdbd3e453f19c200fadfa6680533895d22b023ceb0c4b1f09714d6a67ec555c6eb0f91451ba8ea6e41ee33ace28c49b5cdeeaa34b1169fbda59c079a20667d7baeed5da145e754682f0dc766be155f1185bf530e1187b1e3394d8d8bb541b05d112313a2564654441ee4eaaed4e525f46f83a75d3b76b78069ebcb2e496d4833c0b8f7095d0d05428cd7879d42cc00198948e8f8d11a81c4b80772e5786642284dedd8d8c27e60fad47170b17f60368c941615f87233b2a9974d6784ed05e2664085cc5c025d4269d3cb06c69024cbc9af06cf213570144590c270eea0180d93d04bc3f529705c3fcc1fb907d677f5a11a5b5bcee823a9c2ce1da3be9cc105bf64834d14ae610e25763813f9e331b020b75fca1d76a0729b9be4ec3b5734410c96fbc76109dc95272187ad3ca7a0d93cd991fcff371c7f01ebd3ce08a69a1c67daac6e3feb1b7b77ad091275b6a8d31d239a36e155e3f18abdd3da22c85eea966bb74dc79a2a45fb198497dae955ff52f0c734816cf979ca94903d8726179ed42ac9d2506a9e855ac079245d4dd217ec7eb88443a45925f850f6570cab5a1ecaad9a1337306b413187121ad770c9c46174547e087ed8688e4a79be39ef5a29b12e63df50f58b7f14f485fd270cb24aaedb29355a288dc0cbed4646327247f2d0bcfeb4f44ff4878f39485097f30a59c19e69d2e7f8df3ef563ea1da2d889c83a957b57d25c17e5232e00474d50ab70b9cba8241b764a925d479f9d65f6fc091297839356ba1b79006060fdda26e8d7896830b1fc746b3ea14f89fd44d7d69940a901c883ecba9a9c9a53fcabbb40ac9503203554f7ebdbf371f2e997d1c07ca0ca51df75fb27e4fc5a543bdf6651bc0d469f860e8c4c1add0ff02b06904f1cea62820c503a5767cbb8c84d10036fdd5cc2c4fe83670a4c2af6c81354b3bb4db6d9cc59ca3af8c154f6185d05220a6ba489f0a834bef25e8a7f04add0193116e59497f6d44ed31c77633528932f054e9934c5b10ac7ad0be900bfb4369454f60b57d22292573dd04d9374d398fe72618c29a5e7860ed1b93f96bc3dd8fe4522a7af7732956659ca0366e4ab9d130f166c50ab73da161eb17c60858534534311c14f98043668b8a476184e563d8ac2c5b82966b4d8c6de5109c2e14fade2248ca7d52c25eb6cc0aafab10881d3cccd87b39bf4c0b0b7968d68aa3e12897cb0f011185034d3b60611422b85ecdcd981f13400947f56167db380d1468f9313a75e53091df08fdb11634c54bd2cd2b7797bf67c5f81436ca95943af76d0e3ba1fc7a8092104e9aee271f934094dda0d96d8614100adbfbe2c837f28d04b25640c90d75bc7b8326ef4ed680f06ef9726088417acc92953ddc89db11790bc4eaabde9696307161b994d07dc52351cf208ac3164b3ec15c6fb8d262143fa718ef31d3d1f263cdd27f140033051a183ae92c2a6a70c2d7fb17dced8048d252e8ae73cb034c02ffc79558533b6026dac91e69de1ecfa74e23cb4297491bc6e70c8758d9372a6ee6af4cd4e5d9a42137932a84be62b11a8141eba9bc60ee4deab5a5d85081d3ef3d72cc89cb9ab68e18b6324fd7acbb94c7bab2e585358d1c8ebe3d8e2a488b7a3eb39618f7e23e1df10b68bfb30c683cb0a64fb09c2b2c651f1f4b940ba24f844e37e0e0735e3979c228c3456b4dac83e760cc57ad5f3fc1da11faa7a4792c32086a8d79318ddd364bfa1772019e766e1c6448e79c1fd683a1d8fd632e2f6a9b91953ab3584467954b0cfae781aac3e519a8d25e577fea47589d0bd46630b311db650cfbcd22c39a10fa3896eb1b70fce618c1a4fda7244ff81acdfb9b83b3ef301ce849a463b39a5b85d8025d5f4fa812ab416616e3475b69440e6dc9949cf2d17396a8477180690077f4ae719cd189e6469c6768de4568ffc6777daf39592544d7a6884af2cf3806bbe6973e158c8a2cded3b8a192a20fe25dea646ceba63cd72d463c2ce7b9737f676b69e9addff6c7ca207c2893105217d02db089305f2b9a67735960473bb4825cec231045629b8f5ab049b6fd021aa259f4d3467dd3b0d123c02d6cd0179d8fa8aa19bae483732769d269b13fa2462f7d358c57323055771a165e1c626ba851cc4f942295f562b0c85fd047933bd5a387aef661023dd333b396f97eeac07e25f877785b7a41beedd647d433c0b0c74c663a02a361d8ec800c080f7b7d9893486a7b563c154f45856df87224b5ddbf5e4530b799f390c10acc4011e4dc06992b8aced28415d25e4f402b690b5bb02881efa8c77f63ff9e5b655b9d9b6df95ea2e8f2a2e71ffb30215cb3940892c42120b42fb29a8b178c51c23726f302b87dd800c6c9823b93f45fa370de8647aea18007bf45a0141bc5a6139f0555cdb547e64254ec123b4be06d86112fba4e95256a28343ca5e3349f0e5be37ce36d8c1bd1d5a8cc8002119a6a83084563faeca65ccc36d461465ec126be82c94bf05c9451983ce898c06ee1fcc6cbb28a48c78bc89c605b377219449a91a8d22e800cfefe67cc19440e862533000b4458bdac9b901fa01bf287ac49287b50796210f6fbc263d93ca11acff451c8f4a52f5101396b45ceaa86a6b1e1dbc02051b68c4a28cb582cb2625cd9aa69dc2a9891ce235f36365f34023727adc35b3bf98bcef6c122ba8694e3f060e6b71c0a5845c0bdf17870e38e259b0e2c4c09a558f7bc2d1fa6f9b78d11ea332a3893294d093b5e22c1e66e905d1f2e6467f64cb85006b1ae1874b531e1729d020c437b07e49b35b40e5ebf03266c608fb7140e5b2289879be150bf7351316e617ee114850f867c6e78bb3914b7263fe8c7b1c0342d1d6d6c0dc7362082413d268c463aab5d5c4273647f49c618f7eb084870202bfac5fd4ae7b5c070a1990da99e4bda5fd0319baf57f23a139617bf5748f32e7815705b3c433a385a0075fbd4b3fae402b804572679f7f0316fd170460f672610079afa5306bbdaf1407b0962a93a9067e4f261eeb07a4f8eb49f2f0d5e00d6a883514d4958adafbaaf44f514830b306fb93b9642285dbc2af5bbdde0f3c02c86d6dd53055bf3c720a374e19499457cc90dd47c8b64d7b15181a1ac3ef679a50e2910d489ac90b8f3a5307d7ea4935f5714012e329ec13c3494e011f96868e01775ddf9d89d0100a723229d81ec6ba816eee6aba85010025aff69bdbf24b5080887c703546f3e85bc504b1a9e8c3790467cdbbeee73cd0cd6349d06e3392b4c907813a329b6b86c5c0163d8588f59a0da7a8feb67731bf16554d5381b0482c7bdcc5d4c6d8400beba16a7b129db513991720216b7087a0f9aa15f37229235c430f21598a8bfb5e089f1ddb26c0dda19b159cf26c2f0671712635abfa4f3520dbfe8f1f05f557c93939c3ac4630e69442e6530eddd68f8c9a1425c8e1e8fd4849280b03758a601995d44c4b02ea8e8655cd7d817bf4b2a9d4dc65556bc54b997325558fd47e4908a13ad5a4b151a201136dc4d700ac00bc5bb2acddd40dae08dea260ac250ed24551f25f4c7c91672c025d732cf7149808f2543314ee98b91c39fd31c0552a2079d14453393f5534e021243e5eac53bddcfe2db7fb08294d8f0e04c2d89d76228feed49d29f1227b533302baec8b28775bc92c861f38f6d9db5c264022acdb7338f4396c237b7fd1907d74348ccc529be1576e0559078db9c8566aee06e237f3e9b91dbde85c369cce0228c3488fc27087bf981dde6fbdd2d061377561a0d77b0d8b8ab71035defcdb1ddf184a1485290902aaa5b920d563ce2599fc06c3018a053ca173e30411974d63d97d7d7b0509632092fb40bbf96cff96df7d22b1d7a261bdec8d0b800f6e4217c25b747adc2341f3eb2dd68a915f0c895882a96c8b86fc674ff20e1614b0a504726bc4ceaada94f4adb02d5ba8943f897032b382b6510a1339a24c5e72f075bd1744fa76a2a53591fb5f171896ef85c2c22176e9655f4d1751358fd5416f32f04e17b6028989f5d92ce5acc087a08cca80e248765b3881de0b465e3dffb15b4a4a810aa7addba8d8ead54825b6c05218e9e479d3c04ae7b65c2fbf41cb06be202426dcfe1f08c15d02fe2c2bfefb55d5936305e3eb594657d5c593675557d0881a362be8d2969152c8ee48d08dfb78b7d3b3df12549114ba7d25c856d5e90ce555bb57875ab273af4294e60c277dea5c8532f809766312023e6e221199aaf80523d1d941c8591387f388874ab5204a30a6e15179d2a55c8bc79774176135a1f2ec67507ffc1821109d08e3f7135d09cd0f85d15f3eb4707930f8b317da3")
lseek(r2, 0xfffffffffffffffc, 0x1)

2018/04/12 21:55:49 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r1 = accept4$netrom(r0, 0x0, &(0x7f0000000040), 0x80000)
r2 = eventfd2(0x4, 0x80801)
sendfile(r2, r2, &(0x7f0000000080), 0x8aa)
openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$inet_buf(r1, 0x0, 0x3f, &(0x7f00000000c0)=""/144, &(0x7f0000000180)=0x90)

2018/04/12 21:55:49 executing program 4:
unlink(&(0x7f0000000000)='./file0\x00')

2018/04/12 21:55:49 executing program 4:
socket$nl_netfilter(0x10, 0x3, 0xc)
unshare(0x8000000)
r0 = mq_open(&(0x7f0000000000)="2d1f05", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2})
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/checkreqprot\x00', 0x40000, 0x0)
setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000200)={0x9, 0x10000, 0x8000, 0xfff}, 0x8)
r2 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000014c0)={{0x10001, 0xbe}, 'port0\x00', 0x8, 0x60040, 0xfffffffffffffffd, 0x1, 0x800, 0x3ff, 0xf56, 0x0, 0x1, 0x6})
setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f000089b000), 0x4)
connect$inet6(r2, &(0x7f000000cfe4)={0xa}, 0x1c)
sendmmsg(r2, &(0x7f0000005180)=[{{0x0, 0x0, &(0x7f0000001600)}}, {{&(0x7f00000016c0)=@in6={0xa, 0x4e21, 0x7fffffff}, 0x1c, &(0x7f0000001b80), 0x0, &(0x7f0000001c00)}}], 0x2, 0x0)
mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0)
mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f000058eff0)={0x77359400})
ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000400)=""/4096)
clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100))
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001400)={<r3=>0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000001c0)=0x84)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={r3, 0x6}, &(0x7f00000002c0)=0x8)
mq_timedreceive(r0, &(0x7f0000659000)=""/131, 0xfffffffffffffd7a, 0x0, 0x0)
ptrace$peek(0x3, 0x0, &(0x7f0000000240))
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000380)={0x0, 0x3, 0x5, [0x7, 0x0, 0x6, 0x0, 0x6]}, &(0x7f00000003c0)=0x12)
getsockname(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000180)=0x80)
ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000040))

2018/04/12 21:55:49 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r1 = eventfd2(0x0, 0x80801)
fcntl$getownex(r1, 0x10, &(0x7f0000000040))
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={<r2=>0x0, 0x400, 0x1ff}, &(0x7f0000000180)=0xc)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, [0x4, 0x97, 0x3, 0xb7, 0x1, 0x2, 0x88, 0x8001, 0x0, 0x0, 0x3ff, 0x10000, 0x1ff, 0x20, 0x80000001]}, &(0x7f00000002c0)=0x100)
sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:55:49 executing program 7:
mkdir(&(0x7f000000dff6)='./control\x00', 0x0)
r0 = open(&(0x7f0000039000)='./control\x00', 0x4300, 0x0)
ioctl$int_out(r0, 0x5460, &(0x7f0000000040))
lgetxattr(&(0x7f0000000000)='./control\x00', &(0x7f0000000080)=@random={'user.', '\x00'}, &(0x7f00000000c0)=""/40, 0x28)
ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000100)={0x57, 0xfffffffffffffeff, 0x3fb6dc81, {0x0, 0xffff}, {0x3ff, 0x9}, @period={0x5b, 0x49db, 0x0, 0xbe, 0x8000, {0x0, 0x1, 0x10000}, 0x4, [0x10001, 0x8001, 0x2, 0x3f]}})

2018/04/12 21:55:49 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00')
ioctl$fiemap(r0, 0xc028660f, &(0x7f00000011c0))
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=<r1=>0x0)
sched_getaffinity(r1, 0x8, &(0x7f0000000040))
ioctl$KDDISABIO(r0, 0x4b37)

2018/04/12 21:55:50 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
getpeername(r0, &(0x7f0000000080)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x80)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0)
accept4$inet6(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000002c0)=0x1c, 0x800)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000240)=0xffffffff80000001, 0xfffffffffffffdb7)
setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f00000001c0)={{0xbb, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x0, 'sh\x00', 0x4, 0xdb, 0x1c}, {@empty, 0x4e20, 0x10004, 0x7ff, 0x7, 0x8}}, 0x44)
sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="00020000000000001ead93d4cf0a841354000070a76d1f0b745969c36c0a655a7cba9c59f06f95653fbb9dbb39c3faa70e324acfe3fa473d35e09416dfbfe8854e3c85a92246f4393e20c20f8841f00479a6437db861809a3a1b8a4e9e4fbdbcd77a052b97fb0dfbaf7614"], 0x10}}], 0x2, 0x0)

2018/04/12 21:55:50 executing program 5:
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001440), 0x2000, &(0x7f00000014c0))
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0x2, 0x7, &(0x7f00000004c0)=[{&(0x7f0000000100)="1631ba63af592f5691acbded53cd7a27d96ee7e7516c33e7bd68d7", 0x1b, 0x80000000}, {&(0x7f0000000140)="d132a149ce92cadd78b8adfdcd86178ca0968d435b4ce7962566bd5046343c50883a7a8fbcb9f5d5b4f5473f63ac02997510e03fbd31f4845deb7e56cb3d232f7ba6a779525e09e3ce32a32ccb3bd564a5a0812f9cfec6038bcc256982300018164f68fbe0adf598897cbcaf32b8a91d995711f378ba90c484b9040581abcb182a3759ed13d079", 0x87, 0x10000}, {&(0x7f0000000200)="808fea0d712bf517bee10504b85dcee2eec659a8b6442cb43863817a3242653f9f4cd457c63207b9bac536901308182cf627bd037444849b5602b29b8fb9118a2b33f1eae09a945eb525ddd237215515956e348676f887805d6eb64b47503d81578643e5a6dc994729eeefb901047213dd4a80ddfead012e4aa44770aaef9693ed1d863a70135629e4e45a61516577a5dc4e552d1f7e15f7e592a3081a407f74e5ee5c9c7ef8f6f561c75dca5ac2f1908023a9e36cc04b2c0e44b8792e4830b25a9a1c956e2cc8a1289e661c0892a6ed13a34879d118751695491a354a7992d61f41ca697c3b0ef092de68b213c474ffc947", 0xf2, 0x4ef}, {&(0x7f0000000300)="cd5cb2f2ca839b5c8088932851e416e443bf01840aba031b11e3532360891a69173e16edf270f650ff8a354fbd0b7b13be449291d49cf17fc26b8a3b5b8fce7fb1fe4f9a21465a8002cf07a9e60740c52b9970c0286d87bd31a62acdba0a7ea42cf8ba65556047e8a9b00bac5daece14fafc91f6c98ba0636fed920060317a482673b972cb252e593f5ea3a9005d38a5dd5b240ca6b9d01df4a38887da25378373f0d76cb4bfa1434ed3affc09e28dcca223307139d794478bf310a4", 0xbc, 0x1ff}, {&(0x7f00000003c0)="d978d290ddca2928223802d221621bccb8838c3c656301f7a61ae04b64e98ea9338daa308cd51eff0b3cfb066a7b7eb6e2", 0x31, 0x5}, {&(0x7f0000000400)="31e3a48726a716bfc70d75d9282da593399d432f8c139999d521452943d5d3e79d0c1f17ba100ffbd7e8af5b854aaee21a26eb563fd3", 0x36, 0x1}, {&(0x7f0000000440)="df382ae8468838c2f1fc3cae6ef402733a261b00df49d28432a91ab34b7db46d16a0810a4e84acc925b36241b858952e5c9b428b9b10835c89c79d541cbaef9eeedcc0e4c02f48463d62d0", 0x4b, 0x32}], 0x0, &(0x7f0000000580)={[{@codepage={'codepage', 0x3d, '869'}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@check_strict='check=strict', 0x2c}, {@quiet='quiet', 0x2c}, {@usefree='usefree', 0x2c}, {@showexec='showexec', 0x2c}]})
r0 = dup(0xffffffffffffffff)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000600)=[@in6={0xa, 0x4e22, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in6={0xa, 0x4e24, 0x8f9, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e20, 0x348, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0xb}}, @in6={0xa, 0x4e24, 0x101, @remote={0xfe, 0x80, [], 0xbb}, 0x7371}, @in6={0xa, 0x4e22, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0x40}], 0xa8)
sendmsg$inet_sctp(r0, &(0x7f0000000980)={&(0x7f00000006c0)=@in6={0xa, 0x4e23, 0x40, @dev={0xfe, 0x80, [], 0x14}, 0xe6}, 0x1c, &(0x7f00000008c0)=[{&(0x7f0000000700)="dc63b9520c5f0e9b162e3625739d4fa8fe3c003ff1662033c86ccaa9be1d44d46979827ffbcca60527c17376b90d4a6cb97ad33e9acc60d4ee8cd9ce366d88942264b4dd50db88a41909abcaac2cc274e401d52dc9463fc93b6da4", 0x5b}, {&(0x7f0000000780)="1cbf97db61285cf2f1bca42e0375fa9c4d480b9dd8c6f3b7dd288c93d6a4ea2a3d69248a678067ec8948ebf9e1504e306c3d7d380f3134ccb5aa6c5dcda01c9e678af3fe6a35009550130ee832753515f226c531abff07f3f8726a8228521c35ca2f1947e94bf8d10e4740da44b39be1c71ac0fc87be1513f74ab31d0bd62882cfbcf8c623b3fa43a3a5f5ea1c514ce97694bc84a9", 0x95}, {&(0x7f0000000840)="2f35ac77710709030ea58f022d4e11b9d1cd44ed56520a4e7372df1e8982f6f3ef4f8f9bafafc80c46b8c7927ed1239e4b117ddb44d767a1926d78c91f185b9da6e722e5d8c1308a7cc2cca9b898b2fd27e0549896df89157ca4618a085c8acfde2f", 0x62}], 0x3, &(0x7f0000000900)=[@init={0x18, 0x84, 0x0, {0x6, 0x1f, 0x0, 0x3}}, @init={0x18, 0x84, 0x0, {0x5, 0xc2, 0x10000, 0x8}}], 0x60, 0x4}, 0x4000)

2018/04/12 21:55:50 executing program 4:
clone(0x0, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000003ffc), &(0x7f0000002000))
mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
waitid(0x0, 0x0, &(0x7f0000002ff9), 0x80000006, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0)
sendfile(r0, r0, &(0x7f00000001c0)=0x6, 0x1)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={<r1=>0x0, 0xfffffffffffffff7}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={r1, 0x46, "e1fae0eb767bf03bb04f88638f57597f49ca06486b6a32a184645fcc7b0cf6a9a6d64e6ffe43037f7c6d118a7a8383092c09dc8a15ebb7af24ff2085ba4d11faf3a40241b216"}, &(0x7f0000000300)=0x4e)
ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000340))
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x5, [0x3, 0x6, 0x3, 0x5, 0x80000000]}, &(0x7f0000000080)=0xe)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={<r2=>r1, 0xfe, 0x1e}, &(0x7f0000000100)=0xb)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r2, 0x2}, 0x8)

2018/04/12 21:55:50 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x604803, 0x0)
sendto$llc(r1, &(0x7f00000002c0)="a93c7e36c15633607d2e528758082caae487bd41d235c4b0886a9468f651ddcde6976647eedf503a35277e0271d6423b0f33e04476f243dd7783ceb994f5f03e941b0ed60c14ec062339eb62ae7d1b5200b1c727112919e25fa9651ec73a2440eb5960d82a3c927f7db2cb4580156c25a220056af58b31d95a03dfa139ca2ce5d30907ace2fc720a0522cb587d736f6a88", 0x91, 0x0, &(0x7f0000000080)={0x1a, 0x325, 0x9, 0xba87, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f00000003c0))
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/12 21:55:50 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x1)
ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040))
r1 = socket$inet(0x2, 0x1000000000002, 0x6)
setsockopt$inet_buf(r1, 0x0, 0x23, &(0x7f00007daff8), 0x0)

2018/04/12 21:55:50 executing program 7:
mkdir(&(0x7f000000dff6)='./control\x00', 0x0)
r0 = open(&(0x7f0000039000)='./control\x00', 0x4300, 0x0)
ioctl$int_out(r0, 0x5460, &(0x7f0000000040))
lgetxattr(&(0x7f0000000000)='./control\x00', &(0x7f0000000080)=@random={'user.', '\x00'}, &(0x7f00000000c0)=""/40, 0x28)
ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000100)={0x57, 0xfffffffffffffeff, 0x3fb6dc81, {0x0, 0xffff}, {0x3ff, 0x9}, @period={0x5b, 0x49db, 0x0, 0xbe, 0x8000, {0x0, 0x1, 0x10000}, 0x4, [0x10001, 0x8001, 0x2, 0x3f]}})

2018/04/12 21:55:50 executing program 6:
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x8)
eventfd2(0x0, 0x80801)

2018/04/12 21:55:50 executing program 0:
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
socket$inet_dccp(0x2, 0x6, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x3, 0x0)

2018/04/12 21:55:50 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x1)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@ipv4={[], [0xff, 0xff], @rand_addr}}, 0x20)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x580, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={<r2=>0x0}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x10001, 0x2, [0x20, 0xbdab]}, &(0x7f0000000140)=0xc)
bind$llc(r1, &(0x7f0000000040)={0x1a, 0x30a, 0x5, 0x5, 0x3, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10)

2018/04/12 21:55:50 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r1 = eventfd2(0x0, 0x80801)
sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b)
mq_getsetattr(r0, &(0x7f0000000040)={0x18, 0xfff, 0xfd07, 0x1, 0x2, 0x3, 0x7f1, 0x100000000}, &(0x7f00000000c0))
sendto$llc(r0, &(0x7f0000000100)="7744adaa163bb2a444cfce11d3cf28f3d3ee335023f09dc6e29798101b374293a5e57dc459ec3a16c3bf14294674bff3110fb08cce8f5d77e4e7de39c4d5da142b4a8bef53cc470f18f93aaf41a9d4d4222a8bb4590e98c455751770cb40e5f99ca7e11982518f215213a651e4d19a80cf31d0885667155c4a95e9a03600b4b407cfc764707ea9caad91de5ef46dadbed4e232204338e395084f5ccb62a2cae7e7e5501874302d25403f91578b016f02ec42f7f8b370c20f5d56a5ccd1c7283e673ef70f50a27870ab211dc4d7e47fb2131ba4a868bdda6e", 0xd8, 0x4000091, &(0x7f0000000200)={0x1a, 0x334, 0xe8, 0x400, 0x516f0d8c, 0x8, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10)

2018/04/12 21:55:50 executing program 2:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x9, 0x0, 0x1, 0x0, <r2=>0x0}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x2d8, 0x400, 0x8008, 0x44b, 0x3ff, 0x4, 0x3, 0x8, r2}, 0x20)
ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140))
r3 = accept4$packet(r1, &(0x7f0000000180)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14, 0x800)
setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000200)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, r4}, 0xc)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000240))
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000280)={<r5=>r2, 0x2, 0x8000, 0x8}, &(0x7f00000002c0)=0x10)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)='cpuset}\x00')
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000340), &(0x7f0000000380)=0x4)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00000003c0))
getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000400)=""/4096, &(0x7f0000001400)=0x1000)
ioctl$KDENABIO(r0, 0x4b36)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001440)=@assoc_value={r5, 0x1f}, &(0x7f0000001480)=0x8)
r6 = accept$inet(r0, 0x0, &(0x7f00000014c0))
setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000001500)=@req={0x80000000, 0x2, 0x1, 0x5}, 0x10)
madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xf)
socketpair$inet(0x2, 0x4, 0x1000000000000000, &(0x7f0000001540)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000001580)=""/35, &(0x7f00000015c0)=0x23)
socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000001600)={&(0x7f0000ffb000/0x3000)=nil, 0x5, 0x3, 0x42, &(0x7f0000ffb000/0x4000)=nil, 0x10001})
munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000)
sigaltstack(&(0x7f0000ffc000/0x4000)=nil, 0x0)
r8 = dup3(r7, r3, 0x80000)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001640)=0x7, 0x4)
getpeername$llc(r3, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000016c0)=0x10)
bind$nfc_llcp(r1, &(0x7f0000001700)={0x27, 0x0, 0x0, 0x5, 0xffffffffffffff81, 0x8001, "7fecb137635b1ae23c045f87fb3743327c4f22675a67e55376e289d7c87d43c61b05811dd28035a77b786252cf9e79e228814b0f7367a75246da097677a8c3", 0x31}, 0x60)
setsockopt$IP_VS_SO_SET_TIMEOUT(r6, 0x0, 0x48a, &(0x7f0000001780)={0x6fd, 0x5, 0xcba}, 0xc)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r8, 0x84, 0x7b, &(0x7f00000017c0)={r5, 0x3}, &(0x7f0000001800)=0x8)

2018/04/12 21:55:50 executing program 0:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x2800000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12c, 0x10000}, {&(0x7f0000012300)="00000000000000000000000000000000000000000000000000050000000000000084ffffffffffffffff0000000000000000000007000264656661756c74000000000000000002002e2e03000000000000000000000000000000000000000000000000100000000000000000000000000000010000000000000000000000ed41000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003c41be5a00000000000000003c41be5a00000000000000003c41be5a00000000000000003c41be5a000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x120, 0x4019e0}, {&(0x7f0000013900)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41000000000000000000000000000000000000000000000000", 0x60, 0x405c80}], 0x0, &(0x7f0000014300)=ANY=[@ANYBLOB=' '])
mkdir(&(0x7f0000000040)='./file0\x00', 0x1c1)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)="2f2f66696c653002", 0x80, 0x2, &(0x7f0000000900)=[{&(0x7f0000000400)="726b0bf4cf9ea0007fa7cf2e5c463c327b275b956e7a407a7776f3f680f45f33407d01287d4ef58cd8d319309c29643917d4bc86f568f8852b2e6c7cee837e0715e7aa7f82e970e6d76f2290b63efeed63f0785b36f4e95bdf2f07271dbd7d278d79d59de5343daa9107af7a21f86008e6f928485979efe96ddf5d8ae27608ab4ce182886717be3e002ba058f81b7fd52c6adf2807bceb4fe97f855e708d59b6fc42fa49dc801f1ee2a10d00509e1fa7a76bffce11b5a2c6b9788cd4e70120da96976a21a1", 0xc5, 0x4}, {&(0x7f0000000880)="fadf8916defc60", 0x7, 0xff}], 0x240000, &(0x7f0000000a00)=ANY=[@ANYBLOB="6e6fb5941f5c0200"])
r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000240)='./file0/file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00')
unlinkat(r0, &(0x7f0000000080)='./file0/file0/file0\x00', 0x0)
renameat(r0, &(0x7f0000000040)="2f2f66696c653002", 0xffffffffffffffff, &(0x7f0000000100)='./file1\x00')
fsync(r0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000600)='/dev/autofs\x00', 0x8c000, 0x0)
fallocate(r1, 0x2, 0xffff, 0x5)
mount(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, &(0x7f0000ae2fff))
umount2(&(0x7f0000000000)='./file0\x00', 0x0)
r2 = open(&(0x7f0000000740)='./file0\x00', 0x200000, 0x180)
symlinkat(&(0x7f0000000800)='./file0\x00', r2, &(0x7f0000000780)='./file0/file0\x00')
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f00000003c0)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0, <r4=>0x0}, &(0x7f0000000680)=0xc)
fchownat(r0, &(0x7f0000000380)="2f2f66696c65300200", r3, r4, 0x1000)
syz_mount_image$iso9660(&(0x7f00000006c0)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x45, 0x0, &(0x7f0000000600), 0x20, &(0x7f00000000c0)=ANY=[])
accept4(r0, 0x0, &(0x7f00000001c0), 0x800)
renameat(r0, &(0x7f0000000300)="2f2f66696c653002", r0, &(0x7f0000000340)='./file1\x00')

2018/04/12 21:55:50 executing program 4:
clone(0x0, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000003ffc), &(0x7f0000002000))
mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
waitid(0x0, 0x0, &(0x7f0000002ff9), 0x80000006, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0)
sendfile(r0, r0, &(0x7f00000001c0)=0x6, 0x1)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={<r1=>0x0, 0xfffffffffffffff7}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={r1, 0x46, "e1fae0eb767bf03bb04f88638f57597f49ca06486b6a32a184645fcc7b0cf6a9a6d64e6ffe43037f7c6d118a7a8383092c09dc8a15ebb7af24ff2085ba4d11faf3a40241b216"}, &(0x7f0000000300)=0x4e)
ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000340))
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x5, [0x3, 0x6, 0x3, 0x5, 0x80000000]}, &(0x7f0000000080)=0xe)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={<r2=>r1, 0xfe, 0x1e}, &(0x7f0000000100)=0xb)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r2, 0x2}, 0x8)

2018/04/12 21:55:50 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80000, 0x0)
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00000000c0)={0x5, 0x0, 0x80000000000, 0x7, 0x7})
r1 = getpgrp(0x0)
r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r3 = eventfd2(0x7, 0x800)
sendfile(r3, r2, &(0x7f0000000080), 0x10ed5b)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000000140)=[{&(0x7f0000000100)=""/19, 0x13}], 0x1, 0x0)
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00000001c0)={0x0, 0x400, 0x1, 0x48, &(0x7f0000ffb000/0x3000)=nil, 0x8})

2018/04/12 21:55:50 executing program 7:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1, 0x11, r0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000080)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000008d2165ec0b5256bc35f231b80000000100000000000000000000"], &(0x7f0000000140)=0x24)

2018/04/12 21:55:50 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00')
readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000004700))
getpgid(0xffffffffffffffff)
getresuid(&(0x7f0000004740), &(0x7f0000004780), &(0x7f00000047c0))
renameat2(r0, &(0x7f0000003340)='./file0\x00', r0, &(0x7f0000003680)='./file0\x00', 0x1)
stat(&(0x7f0000004800)='./file0\x00', &(0x7f0000004840))
r1 = fcntl$getown(r0, 0x9)
ptrace$pokeuser(0x6, r1, 0x1, 0x4)
getuid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006180))
fstat(r0, &(0x7f0000003480))
getegid()
getpgid(0xffffffffffffffff)
getresuid(&(0x7f00000087c0), &(0x7f0000008800), &(0x7f0000008840))
epoll_wait(0xffffffffffffffff, &(0x7f00000022c0)=[{}, {}, {}, {}], 0x4, 0x2)
getgroups(0x1, &(0x7f0000008880)=[0xffffffffffffffff])
fcntl$getown(r0, 0x9)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000036c0))
fstat(0xffffffffffffffff, &(0x7f0000003500))
sendmmsg$unix(r0, &(0x7f0000008ac0)=[{&(0x7f0000003380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004480)=[{&(0x7f0000003400)="e8b567fc2c2ff0adda6fa93d46c060d39878e8456019d771a9b2d44e80233d89a83a49d63b85636dc7445410a68afd537833ceeeb22af24c9ad147468bd62dd4556671cb15e0a885d97db4b6d93127f0f7fb8db15a41ad9a8d3c8094b98ee64060c1788a81897d", 0x67}], 0x1, 0x0, 0x0, 0x44080}], 0x1, 0x400c040)
readv(r0, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1)
setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000003580)="4784721117c5fc787864b533537fd3f9c210fa6fa270cc7b729fb7c98874f43d2e0fb55dd57e79a2b1b36119160a2d766659065cc6508aa7ae984c7222a5c26e8b8a", 0x42)
readv(r0, &(0x7f0000002200)=[{&(0x7f0000000000)=""/180, 0xb4}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x3)
readv(r0, &(0x7f0000002180)=[{&(0x7f0000002340)=""/4096, 0x1000}], 0x1)
mq_getsetattr(r0, &(0x7f0000001100)={0x4, 0x0, 0x2, 0x1, 0x6, 0xd753, 0x20, 0x3ff}, &(0x7f0000002140))
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002240)=ANY=[@ANYRES32=0x0, @ANYBLOB="fc0000006f69dcd65a911619e7c5ba849322575a62bf23b54cae9981233c3e17e5b2113a14fca3c3bf002b2bde30667c388a9b6792ae5591ebcf1e30c9dec23ad3e86e4838cbced39d4ea0ca7770b334c04140959399e0613c0e77f3a58dbe11a9d79d4d1725a5f9f2ab7b15422b000000000000"], &(0x7f00000021c0)=0x2)
listen$netrom(r0, 0x5)
accept4$unix(r0, &(0x7f0000003600), &(0x7f0000002300)=0x6e, 0x0)

2018/04/12 21:55:51 executing program 1:
r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={"69666bebba5813a5ae7c00", 0xe86824d2c1c833cb})
r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb})
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0)
ioctl$sock_bt(r3, 0x541b, &(0x7f00000003c0)="06573c5a0c5f51bb5f611a62472de3f07fa2919ec18583f4127d9ad02b4b9e3ad173392aec9f6559e5560074cc2ea2ee73fe6e55eee36d00481ac9a3c952b25f677c7c92a7a4c7552d66f52a7d0f4d3a686bbddfc337abcaf92feec026667d6f2acabac8dcd027eab791a4527998eb6b023286e2ae9e8f5cb8d8a4bc0e72eee4bb285b09d1e9c46273d25425ba4c0427c199c68a99c9d7157b3ccf2ee318b555e495ee83c04487a91ba1a1162fac314a0d0a")
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000180)={<r4=>0x0, 0x80000, r2})
r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000240)={r4, 0x80000, r5})
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r5, 0xc0505405, &(0x7f0000000280)={{0x3, 0x1, 0x9, 0x3, 0x2}, 0x8, 0xffff, 0x10000})
sendmsg$nl_route(r2, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000500)=ANY=[@ANYBLOB="3000000010000108000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x30}, 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000000)=0x9, 0x4)

2018/04/12 21:55:51 executing program 4:
sendmsg(0xffffffffffffffff, &(0x7f000000bfc8)={&(0x7f0000000040)=@generic={0x3, "302513f57f52de1325cada25158f22ab0b7c7dc031bfdf2f5b42970394ade0dc3b4148bff871719a4461252560d94dc7643760b5756656c5addc6a0056fd9e311e3576529e3ee50fffec354cc2ecbaf4e9f3a5a4d919d832f60d32d156e937ed53e63f53240db9e05b41a0ffc76ff2a7865ed785436820a48307385f0e80"}, 0xc0, &(0x7f00000000c0)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800040010000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x0, &(0x7f0000001080), 0xfffffffffffffe82}, 0x0)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100))
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x105080, 0x0)
write$binfmt_script(r0, &(0x7f0000000280)={'#! ', './file0', [{0x20, 'vboxnet1^bdeveth0'}, {0x20, 'p'}], 0xa, "68519e77ac8d25203a91b29dca03d59b8f9293453d61589780e36fb5fe90d73010dc58deac4855f1744ae5347377af6e7471f81ea33fe48eb8784a9d90400fa8495a2971b1c7ec860ffe4ee2d50399a9f5e19b4f923dcc42183cb446519523bdcb0561f11493a3050956929884c8bee0da1d9b30fa0b9fe28ac8eb79bd23c5d3a4afa5dbca72e194ed11b384f629ec03b05b3b4654196b4be3477ec4111dd4783f5f33200cd134dad0aafc910f02e26639a313b55f70ba58e3773683adc080b64cee77f195199e631001b6770ad698aae654b6b48ffb23eb9acb9c2ffea42fa3082a8dee61f095bd"}, 0x107)
getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000001c0)=""/78, &(0x7f0000000240)=0x4e)
dup(r0)

2018/04/12 21:55:51 executing program 2:
mkdir(&(0x7f000053bff8)='./file0\x00', 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=<r0=>0x0)
sched_getattr(r0, &(0x7f0000000140), 0x30, 0x0)
mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040))
r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0)
renameat(r1, &(0x7f0000000080)='./file1\x00', r1, &(0x7f00000000c0)='./file0\x00')
setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000180)=ANY=[], 0x0)
getdents(r1, &(0x7f0000000000)=""/116, 0xfded)

2018/04/12 21:55:51 executing program 0:
mkdir(&(0x7f0000afbff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b75000))
chdir(&(0x7f0000f95000)='./file0\x00')
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r0, 0x7fff)
r1 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0)
readv(r1, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1)
mincore(&(0x7f0000002000/0x1000)=nil, 0x1000, &(0x7f0000000140)=""/202)
r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="4c916f617c418b5b1684d916d7685bb323ea0721512f36ef4f74c338fb57888b53c235a2626938f669012847714fc2f2ccced39178eb21f488107a8919b963306020203605de7bfcd0f31d39beb6e80b679fcbd7", 0x54, 0xfffffffffffffffd)
keyctl$set_timeout(0xf, r2, 0x100)

2018/04/12 21:55:51 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0x200000000000, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x80000000, 0x0, 0x7, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0))

2018/04/12 21:55:51 executing program 5:
getpid()
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040))
inotify_init1(0x800)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0)
accept$unix(r1, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e)
r2 = syz_open_procfs(r0, &(0x7f0000000000)='uid_maN\x00')
sendfile(r2, r2, &(0x7f00006c7000), 0x80000001)
setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000000c0)=0x9, 0x4)

2018/04/12 21:55:51 executing program 7:
r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x8001, 0x0, 0x1ff, 0x1, 0x0, 0x10001, 0x40000, 0x2, 0x80000000, 0x401, 0x7, 0x4, 0x1dd3, 0x9, 0xffffffff, 0x0, 0x77, 0x0, 0x7fff, 0x7f, 0xad6, 0x0, 0x1, 0xb570, 0x101, 0x3, 0xde, 0x8, 0x7, 0x2b88, 0x1ff, 0x12, 0x400, 0x800, 0x4, 0xf89, 0x0, 0xbf, 0x6, @perf_config_ext={0x3ff, 0x10000}, 0x80, 0x100000000, 0x6, 0x5, 0x8, 0x7, 0x904}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x36, r0, 0x0)
mmap(&(0x7f0000000000/0xa73000)=nil, 0xa73000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
r1 = getpgrp(0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0)
accept4$inet(r2, &(0x7f00000001c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000200)=0x10, 0x80000)
ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x5)
r3 = gettid()
rt_sigprocmask(0x0, &(0x7f00000000c0)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(r1, r3, 0x33, &(0x7f0000000180)={0x0, 0x0, 0x30003})
rt_sigtimedwait(&(0x7f0000a70000)={0x7fffffffffffff66}, &(0x7f0000a72ff0), &(0x7f0000a72000)={0x77359400}, 0x8)
timer_create(0x5, &(0x7f0000000100)={0x0, 0x28, 0x2, @thr={&(0x7f0000000040)="ec5eb9d1a0cfc715a54b53bd152a4e9afd6cfafe80c0911d2883a103c98381193f8f46ec575344eef184699ded6a", &(0x7f0000000080)="b678411204ec5b1f62cb4b25e6864c7c0963fff3873881231e8ba4f8fb1f8a4d8bc44ad38ed8f28154"}}, &(0x7f0000000140))

2018/04/12 21:55:51 executing program 6:
r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x513200)
ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0xc, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0d6300000763444003000000"], 0xc, 0x0, &(0x7f0000000100)="e9a363b71bd27eb46847f5c7"})
r2 = eventfd2(0x0, 0x80801)
sendfile(r2, r1, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:55:51 executing program 7:
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x6, 0x0, 0x200000002, 0x48})
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x200683, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040))

2018/04/12 21:55:51 executing program 6:
recvmsg(0xffffffffffffff9c, &(0x7f0000002600)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f0000002500)=[{&(0x7f0000000100)=""/100, 0x64}, {&(0x7f0000000180)=""/233, 0xe9}, {&(0x7f0000000280)=""/245, 0xf5}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/73, 0x49}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000002400)=""/220, 0xdc}], 0x7, &(0x7f0000002580)=""/113, 0x71, 0x8000}, 0x20)
sendmsg$nl_route(r0, &(0x7f0000002700)={&(0x7f0000002640)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000026c0)={&(0x7f0000002780)=ANY=[@ANYBLOB="6da5810495a3611b8c0004002abd7000ffdbdf2500000000"], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000002740)=0x10, 0x4)
r2 = eventfd2(0x0, 0x80801)
sendfile(r2, r1, &(0x7f0000000040)=0xfffffffffffffffe, 0x10ed5b)

2018/04/12 21:55:51 executing program 4:

2018/04/12 21:55:51 executing program 5:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000040)={0xc0000002})
mkdirat$cgroup(r0, &(0x7f0000000080)='syz1\x00', 0x1ff)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={<r1=>0x0, 0x6, 0x8, 0x42cb}, &(0x7f0000000100)=0x10)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={r1}, &(0x7f0000000180)=0x8)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000001c0)="1a8644816ead63f598b09ee78d508c1d", 0x10)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200)=r1, 0x4)
sendto$ax25(r0, &(0x7f0000000240)="c396f5844086dbbaee8f90e31d45861b72003eedc1af962feccb3b8a60712664cca0a9b3e23a94bc584b92585c0adf24dd22dece48b8f8368e932901742f84209924c1b37dca4f53384cfcfdad9f6ee309d4bfc6030aaca8abb60b5df3f319637a98337121eabcb6739900ea454dd06c140feda619ea960dfa3982213f7814b07f448427466bbd0c89f826222260b341501a700f8716622d0f5fda972706d967e783f9da80bb20cc3247d58bd14aa2ed6c4ad8eeda40732eeadd001908e99377", 0xc0, 0x10, 0x0, 0x0)
uname(&(0x7f0000000300)=""/131)
r2 = getpid()
r3 = syz_open_procfs(r2, &(0x7f00000003c0)='net/tcp6\x00')
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x24, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x81}]}, 0x24}, 0x1, 0x0, 0x0, 0x20040000}, 0x4000000)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000540)={r1, 0x1}, &(0x7f0000000580)=0x8)
socket$key(0xf, 0x3, 0x2)
ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x1)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000005c0)=@int=0x6, 0x4)
sendto$inet6(r0, &(0x7f0000000600)="6ac0fe9c4c9da741f62ae65fe058746ceb32feab46ec42dd59657bf12fa8d0e3db87c21c124593dc1c51d2e8dbcd06e0570fb970110df17a2f147821d481602b610b4ce61fe069d526a383d3250f3a3a3bec52c6cdb8b8ee11dccd43351afaccf75a97e1f3dfb2699d6b5339741f63a703035ebdfeb657cfb6cdf1eff091afe8cbc6219f1bfeb13b6591f67e078208a7", 0x90, 0x4, 0x0, 0x0)
ioctl$TIOCMSET(r0, 0x5418, &(0x7f00000006c0))
ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000700)=0x4)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000740)=0xffff, 0x4)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000780), &(0x7f00000007c0)=0x4)
ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000000800))
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000840)={0xd9, 0xbb, 0x8001, 'queue1\x00', 0x4})
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000009c0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)={0x20, r4, 0x1, 0x70bd2c, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4040010}, 0x4000000)
pipe(&(0x7f0000000a00)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
ioctl$int_out(r3, 0x2, &(0x7f0000000a40))
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000a80)={r1, 0x7f}, &(0x7f0000000ac0)=0x8)
recvmsg(r0, &(0x7f0000000d00)={&(0x7f0000000b00)=@l2, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000b80)=""/122, 0x7a}], 0x1, &(0x7f0000000c40)=""/184, 0xb8, 0x80000000}, 0x40000000)
setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000d40)={0x89, @dev={0xac, 0x14, 0x14, 0x15}, 0x4e23, 0x3, 'wrr\x00', 0x20, 0x7ff, 0x8}, 0x2c)

2018/04/12 21:55:51 executing program 2:
r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x4, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@'], 0x4, 0x0, &(0x7f00000003c0)='+>h_'})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x4, 0x0, &(0x7f0000000180)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f00000001c0)="79c8043c6ccb55ca6862aca6ef67049803539d252b8e60508820fc32d4ab0dd2d9f45b45168a3aeae2a18666f6a05aea6327c9e75b5f125706c853cdf16ec9e31eafd8f25a5e9cf7"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000500)={0x44, 0x0, &(0x7f0000000340)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000300)}}], 0x0, 0x0, &(0x7f0000000100)})
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)

2018/04/12 21:55:51 executing program 0:
r0 = socket$inet(0x2, 0x80001, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={<r1=>0x0, @in6={{0xa, 0x4e23, 0x8, @empty, 0x2}}, 0x31d, 0xfff, 0x2, 0x0, 0x2}, &(0x7f00000000c0)=0x98)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0x101}}, 0x7f, 0x7fffffff, 0x98b, 0x8, 0x7fffffff}, &(0x7f00000001c0)=0x98)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r1, 0x0, 0x200, 0xfc00000000000000}, &(0x7f0000000240)=0x10)
mmap(&(0x7f000001c000/0x1000)=nil, 0xfffffffffffff000, 0x0, 0x10, r0, 0x0)

2018/04/12 21:55:51 executing program 7:
pipe2(&(0x7f0000989000)={<r0=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
link(&(0x7f0000000000)='./file0\x00', &(0x7f00006b3ff0)='./control\x00')
utimes(&(0x7f0000967000)='./file0\x00', &(0x7f00005ee000)={{0x0, 0x2710}})
dup2(r0, r1)

2018/04/12 21:55:51 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0xa80, 0x0)
ioctl$TCXONC(r1, 0x540a, 0x10001)
signalfd4(r0, &(0x7f0000000000)={0x400}, 0x8, 0x800)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000230000/0x600000)=nil, 0x600000})

[  164.147009] binder: undelivered TRANSACTION_COMPLETE
[  164.152232] binder: undelivered transaction 46, process died.
[  164.158687] binder: BINDER_SET_CONTEXT_MGR already set
[  164.164095] binder: 12963:12979 ioctl 40046207 0 returned -16
[  164.171335] binder_alloc: 12963: binder_alloc_buf, no vma
[  164.176889] binder: 12963:12964 transaction failed 29189/-3, size 0-0 line 3133
2018/04/12 21:55:53 executing program 1:
r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={"69666bebba5813a5ae7c00", 0xe86824d2c1c833cb})
r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb})
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0)
ioctl$sock_bt(r3, 0x541b, &(0x7f00000003c0)="06573c5a0c5f51bb5f611a62472de3f07fa2919ec18583f4127d9ad02b4b9e3ad173392aec9f6559e5560074cc2ea2ee73fe6e55eee36d00481ac9a3c952b25f677c7c92a7a4c7552d66f52a7d0f4d3a686bbddfc337abcaf92feec026667d6f2acabac8dcd027eab791a4527998eb6b023286e2ae9e8f5cb8d8a4bc0e72eee4bb285b09d1e9c46273d25425ba4c0427c199c68a99c9d7157b3ccf2ee318b555e495ee83c04487a91ba1a1162fac314a0d0a")
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000180)={<r4=>0x0, 0x80000, r2})
r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000240)={r4, 0x80000, r5})
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r5, 0xc0505405, &(0x7f0000000280)={{0x3, 0x1, 0x9, 0x3, 0x2}, 0x8, 0xffff, 0x10000})
sendmsg$nl_route(r2, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000500)=ANY=[@ANYBLOB="3000000010000108000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008000d000000000008001b000000000033775793bc00f2ed8ed35f2dfd33c4094da1059a5a886fc4549f3714f4bde9093ba1159fc4d19786eccd5d174ca6aad22173cbf56fdf6f72dc49b732a55bf096815f5ebe6957b994bfd8ccf47267a209e7e6af696535bd322d5a43e9f68cd923a1d7fa80096d99f49e49df4eb7bd150a6990e156eb90fffde2938c5b492aa322d3ceb5bd51f37d0f25886e3eed1797e9c63c3639eb57c2f6fece3435455c72c7eb226a3b4b967cd24bca41bdbec7b66f993fb17edb4232bada74f6d1ad49088d00c9b98ce69dbc2cd3a8895c320e461689bedbcfd6486b5e5deda9a35de20818dff86b6f2b1497b4ec57898149612b73f76ea05173f8500f44e49c88733397ccd32b2a73555d22fc7ee39903db802964db5989e765a6d4f5f5f586ccf667e2ef9065b26a200000000000000000"], 0x30}, 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000000)=0x9, 0x4)

2018/04/12 21:55:53 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
ioctl$fiemap(r0, 0x40286608, &(0x7f0000000080))

2018/04/12 21:55:53 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)
fsetxattr(r0, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000080)='/dev/sequencer2\x00', 0x10, 0x1)

2018/04/12 21:55:53 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x10001, @dev={0xfe, 0x80, [], 0x15}, 0xc4}, 0x312)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000100)=0x100000001, 0x4)
connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x2000, 0x100)
execveat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)='cgroup@\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='cgroup)vboxnet1vboxnet1eth0security/\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='GPL\x00', &(0x7f0000000280)='nodev}]wlan1prockeyring+\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\\\x00', &(0x7f0000000340)='selfmd5sum\x00'], &(0x7f0000000440)=[&(0x7f0000000400)='#\x00'], 0x800)

2018/04/12 21:55:53 executing program 2:
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x3, 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f0000048000), 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={<r1=>0x0, 0xe14d}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r1, 0x9, "dedd5251ac20e5a7d2"}, &(0x7f0000000100)=0x11)
exit(0x0)

2018/04/12 21:55:53 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000000040)=0x7fff, 0x4)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7f, 0x200)
connect$netrom(r1, &(0x7f0000000080)=@ax25={0x3, {"b94f361fafe117"}}, 0x10)

2018/04/12 21:55:53 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000100)="0a656ae20780b86725c922a29e8b17db3558ed333c86c3e3bd5ff627b9627a525ba1d34499b7cf8685832fac654626cca688f1795a43f37d85bac0875eb35177bfdcfd7d879de6c1dbe0bef55fa6e172f8d07e70d0026a6151f3e0aca80e3c1fa74202f4ae44e9b0e5199e3338f8a1563b46498dbeac963f245b87bff093b2b7f72867572316d33275c5b7", 0x8b}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="0fda310afadeb8623a0df8ddf6711ac6ec18ad9bdec41276b4f18ce788126a233a493287c8f53c85f685685f316e007623afbe8a65689094ef2bb78f6dc784253727cee842de3dcedd1ec46faf7a80f06b2060f8f2a0508555f5defa8f64f3e5a1670b979796a5458dfb844f3d52b8d084bb8124a02f6ce47908903b92b38882ebc338aa34f3737613e4675197877719cf06d2fe9a48b1404734b35c074e8e786de298b278edfad7119877c45a1d2ecfe025fea6d6d29912a4cd08902af8f00ae312abc9", 0xc4}, {&(0x7f00000012c0)="b16858f3020d7d3d12d87bf7aaf0ee13f75ec0054d678173b1ffde625876fe3de92946c9c2cecf8f282556b29d2bdfdd39d7f6712d1374275ba01b7caee7bd5a8a9f1dc80df5b5c08b2c4833e82d2bde1edd1b00a095f3178cc7342c6679e912ba9ed63a667757fdd49cdd07e6487c3ffae5cde0c5157f8e40a7223b6c3a8973d6887ce6a7747201f89369c7d6dc3b29413c5bd93a7ef018887494ea075a12823f50c0342ed5d45f86d0f544757b1e", 0xaf}], 0x4, 0x0)
r1 = eventfd2(0x0, 0x80801)
sendfile(r1, r0, &(0x7f00000000c0)=0x1, 0x10ed5b)

2018/04/12 21:55:53 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
capset(&(0x7f0000755000)={0x19980330}, &(0x7f0000032fe8)={0x0, 0xfffffffffffffffe, 0x0, 0x120, 0x4000000000})
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}}, 0x14)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@req={0x28, &(0x7f0000000000)={'bcsh0\x00', @ifru_map={0x1, 0x5, 0x81, 0xadc, 0x8, 0x5}}})

[  164.303762] binder: undelivered TRANSACTION_ERROR: 29189
[  164.309550] binder: undelivered TRANSACTION_COMPLETE
2018/04/12 21:55:53 executing program 4:
r0 = socket(0x20000000000000a, 0x80007, 0x0)
mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x8, 0x20010, r0, 0x0)
ioctl$KDGKBMETA(0xffffffffffffffff, 0x4b62, &(0x7f0000000100))
connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x51e1bed0}, @in6={0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x63}, @in6={0xa, 0x4e24, 0x1, @empty, 0x1f}, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}, @in6={0xa, 0x4e24, 0xd789, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}], 0xbc)
getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000004ffc)=0xb)

2018/04/12 21:55:53 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
lseek(r0, 0x0, 0x4)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
write$fuse(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="aec1f46fe0197f06d4022368baa0619dfd2fca68093b46b83aaaac70586799e46061f2d5b396000000000000000058204dc49bd95825afa5a1f2"], 0x1)
sendfile(r2, r2, &(0x7f0000000040), 0x80000001)
sendfile(r2, r1, 0x0, 0xc08f)
ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000100))
creat(&(0x7f0000000240)='./bus\x00', 0x0)

2018/04/12 21:55:53 executing program 7:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80280, 0x0)
write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffffa0, 0x0, @time, {}, {}, @connect}], 0x30)

2018/04/12 21:55:53 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000280)={0x1, 0x0, 0x1, 0x80, 0x101, 0x1000, 0x8, 0x12bf, 0x401, 0x58da, 0x72a, 0x5})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000002c0)={{0x8, 0x6}, 'port1\x00', 0x1, 0x48, 0x800, 0xd9b, 0x0, 0x8, 0x0, 0x0, 0x7, 0x3})
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000140)={<r1=>0x0})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000240)={r1, &(0x7f0000000180)=""/131})
ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000040)=[0x8000], 0x1, 0x3, 0xbec, 0x7ffffffe, 0x2000000000000, 0x3, {0x0, 0x7, 0x5a3b, 0x1, 0x5, 0x66242f82, 0x100000001, 0x7fffffff, 0x80000001, 0x4, 0x4, 0x1, 0x8, 0x0, "6988563b9235d4410e895c1d32508d551242b5f00044f9a372634c85991d8901"}})
ioctl$KDADDIO(r0, 0x4b34, 0x3ff)
r2 = eventfd2(0x0, 0x80801)
sendfile(r2, r0, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:55:53 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="020a00000600000000000000000000000100090000000000030005007f00000002004e20e00000020000000000000000dd5734d2975545a9facf87e0eaa0809e966b7b61fa053b5d6a09871fdeebfe14aaa7f11011a3e66f3a8412b6f13b94d424458dbdec1ed894226f6902796bb3c119bbb68bbb4676f59a3c0cb7604ca2b7da5c9c1b9ad5ec66c0b7c2ab6ed7ab949ee05ca89d"], 0x30}, 0x1}, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x9, 0x0, 0x2, 0x1ff, <r2=>0x0}, &(0x7f00000001c0)=0x10)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r2, 0x8, 0x6, [0x7ff, 0x5, 0x18, 0xfffffffffffffff9, 0xa59, 0x401]}, 0x14)
getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000240)={@rand_addr, @broadcast}, &(0x7f0000000280)=0xc)

2018/04/12 21:55:53 executing program 4:
r0 = syz_open_dev$mice(&(0x7f0000000540)='/dev/input/mice\x00', 0x0, 0x3ffb)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xffffffffffffbe9e}, {0x6}]}, 0x10)
write(r1, &(0x7f0000000100), 0x10174)
pipe(&(0x7f00000003c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
unshare(0x8000400)
mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3})
unshare(0x1000400)
mincore(&(0x7f0000fed000/0x11000)=nil, 0x11000, &(0x7f0000000040)=""/94)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x2)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0)
add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8)
pipe2(&(0x7f0000000280)={<r5=>0xffffffffffffffff}, 0x0)
write$sndseq(0xffffffffffffffff, &(0x7f0000000080), 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r6 = userfaultfd(0x0)
rt_sigpending(&(0x7f00000002c0), 0x8)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x2})
getpeername(r5, &(0x7f0000000200)=@rc, &(0x7f0000000340)=0x80)
write$sndseq(0xffffffffffffffff, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
tee(r5, r4, 0x1, 0x0)
r7 = dup2(r5, r6)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000ac0)='IPVS\x00')
dup2(r0, 0xffffffffffffffff)
ioctl$TCXONC(r4, 0x540a, 0x1)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000180)=0x200, 0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="5803a1ff03000000000000f7b679273718026fe72101462a"], &(0x7f0000000440)=0x1)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f0000000080)={<r8=>0x0, 0x1, 0x0, 0xffffffffffffffff, 0x6}, &(0x7f0000000100)=0x18)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r8, @ANYBLOB="0400feff0408"], 0x2)
syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x240)

2018/04/12 21:55:53 executing program 6:
pipe(&(0x7f0000000240)={<r0=>0xffffffffffffffff})
ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000280))
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000001c0))
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000200)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r3 = eventfd2(0x100, 0x801)
sendfile(r3, r2, &(0x7f0000000080), 0x10ed5b)
ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000040)=<r4=>0x0)
ptrace$setsig(0x4203, r4, 0x6, &(0x7f00000000c0)={0x39, 0x9, 0x0, 0x2})
mkdir(&(0x7f0000000140)='./file0\x00', 0x2)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000100)=0xb00a, 0x4)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000180)={0xfffffffffffffe01, 0x5, 0x20a5, 0x114b52a2, 0x10000}, 0x14)

2018/04/12 21:55:53 executing program 7:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8))
r0 = socket$inet(0x2, 0x2, 0x0)
sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[{0x18, 0x0, 0x7, "8704"}], 0x18}}], 0x2, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000140)={0x66, &(0x7f00000000c0)="adfe8c206d6a364d2e7680627ca7f5cc51dae27a51635b67a395ebe8bda36620bdca4e4d7805e6fb8cf7bc46ace8896ba5332cf043131aa03765f5c427c6692f3a397f715c8d99f3ff115c8a1c94496caf8d1a5fd176954a2a9b99e8b0d90a94b9e0f5a6756f"})

2018/04/12 21:55:54 executing program 1:
link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='./file0\x00')
r0 = socket$inet6(0x10, 0x1, 0x100000000)
sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000080)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000100)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800040002000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ed75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004200)=[{0x1010, 0x10c, 0x40, "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{0xd0, 0x108, 0x9, "416412b255c403e9ed4622d901f5ba3ecdf786c3bd542d52b99e0f2675115c0d1d0eb0ec234f7148c9ac30d6dc2fbca0a037665f04704ec67740635940d082f494b81967388300ab2aa3d2ea9e848d3b45cad3f44843193a316e7a2c2bff8e5dcacf8593af685142e7397fe213e0a895159ed89878e651494ee35255ad579c4474ed3376f3434e6a3c48377e10f2ac7fe49d1e659449b4a23e74c9bd53a49b5708740b11db5de194bc7e1409fcc2c9a33d415d3603101affb82babb3b0f450ef"}, {0xfffffffffffffcdc, 0x103, 0x9, "6136f54cc27d368995d44d93f2678752ed05a61d8e9cb2f464d4f1eff4893b6cf19b1d1bf2f4f44a32782948846be50f805f93a3"}, {0x1010, 0x115, 0x7, "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{0x68, 0x11f, 0xfffffffffffffffa, "9d6a0cbc72cd46557303a66c242b636687fb32ebcec86639d51d02d5eba3b5f1ddf79a22e0f685b7d011aa8b58927d38eab1d813f8419b23f2e0eb60d022a0eb458fcfb47974f1c4f57a2f7a4595a00f867e"}], 0x21a0}, 0x0)

2018/04/12 21:55:54 executing program 5:
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc)
r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x100000001, 0x80000)
sendto$llc(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f0000000000), 0x0)

2018/04/12 21:55:54 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
lseek(r0, 0x0, 0x6)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2, 0x1, 0x89, 'queue0\x00', 0x2})
r1 = eventfd2(0x0, 0x80801)
ioctl$TIOCCONS(r0, 0x541d)
sendfile(r1, r0, &(0x7f0000000080)=0x1, 0x10ed5b)
ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000000c0)=[0xfff, 0x8])
memfd_create(&(0x7f0000000040)='\x00', 0x3)

2018/04/12 21:55:54 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
lseek(r0, 0x0, 0x4)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
write$fuse(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="aec1f46fe0197f06d4022368baa0619dfd2fca68093b46b83aaaac70586799e46061f2d5b396000000000000000058204dc49bd95825afa5a1f2"], 0x1)
sendfile(r2, r2, &(0x7f0000000040), 0x80000001)
sendfile(r2, r1, 0x0, 0xc08f)
ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000100))
creat(&(0x7f0000000240)='./bus\x00', 0x0)

2018/04/12 21:55:54 executing program 7:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x84)
ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'sit0\x00', <r2=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_newneigh={0x28, 0x1c, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, r2, 0x9}, [@NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x28}, 0x1}, 0x0)

2018/04/12 21:55:54 executing program 2:
socketpair$unix(0x1, 0x2000000000000001, 0x0, &(0x7f000087fff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
dup3(r1, r0, 0x0)
recvmmsg(r1, &(0x7f0000f40000)=[{{&(0x7f0000ee8000)=@nfc_llcp, 0x60, &(0x7f0000d6c000)=[{&(0x7f00004dbfde)=""/34}], 0x0, &(0x7f0000f40000)=""/7, 0x7}}], 0x638, 0x0, &(0x7f0000f40ff0)={0x77359400})
keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff)
syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x6, 0x6, &(0x7f00000003c0)=[{&(0x7f0000000080)="bca57b7427181c17052e36b6b8fe28bab6ee7ee3256675ba354540cf5462323ed7e4da563dbdbca5358adda60c238f779d640765ada9d44825d69b190603a460b5a4ff83c71ffe81d94c5f5b99fff1dd268a72539e38bed13d90d00657c14c4205f6697a853bc498f0dd44841b40c7e055950f6648be375bc1d3ea3b062ffbef7814bd0ab5295a900fd48ab032aad8b9620db57b95c4b2feb2718dd89712357862707e2690f75ce6df", 0xa9}, {&(0x7f0000000140)="26402b3ff04e8a0fe52bbcc8b62f341ec7f631e73be750b5a2272979b02b0d2d03aee82e9b8223608b105ef1d7de022a71662f8b78c57f52b5badb3f42d14f65b83cc862a66d349726d8b16d1aa72483e53c660514d212e223cdd5850a4922fe668b833af999cd", 0x67, 0x1}, {&(0x7f00000001c0)="1e3a46e2298e5e", 0x7, 0x2}, {&(0x7f0000000200)="99dcaea1a73dc60008c9931deda63ad47d980ef4537e90e8be6c98a823d7ebac6add6479ca4dcc52352acc6fae59e8868416e324b0e7ea72948cf13f506f212c58720d0bb749477a4828", 0x4a, 0x6}, {&(0x7f0000000280)="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", 0xff, 0x5}, {&(0x7f0000000380)="f5202c549e66a3874dd7aadd7c3ddef61db5f365fe09d43f1202e07710816958c9386f8d74be058981121a5812bfd07b1946dad379f325c53b63a5f8203d", 0x3e, 0xfffffffffffeffff}], 0x20, &(0x7f0000000480)={[{@file_umask={'file_umask', 0x3d, [0x36, 0x34]}, 0x2c}, {@session={'session', 0x3d, [0x7f, 0x30, 0x37, 0x2d]}, 0x2c}, {@quiet='quiet', 0x2c}, {@uid={'uid', 0x3d, [0x37]}, 0x2c}, {@dir_umask={'dir_umask', 0x3d, [0x33, 0x32, 0x30]}, 0x2c}, {@part={'part', 0x3d, [0x0, 0x39, 0x2d]}, 0x2c}, {@dir_umask={'dir_umask', 0x3d, [0x35, 0x36, 0x32, 0x31, 0x36, 0x37]}, 0x2c}, {@part={'part', 0x3d, [0x0, 0x2d, 0x3f, 0x37, 0x3d, 0x3f, 0x2d, 0x3f, 0x38]}, 0x2c}, {@gid={'gid', 0x3d, [0x37, 0x2d, 0x33, 0x7f, 0x7f]}, 0x2c}]})

2018/04/12 21:55:54 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x4)
setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f00000000c0)=0x7a6, 0x4)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000057ef8)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000053ffc)=0x4a)
r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x101200)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
setsockopt(r0, 0x1, 0xea71, &(0x7f0000000100), 0x0)
ioctl$int_out(r1, 0x1, &(0x7f0000053ff8))
getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000100)={@dev, @broadcast, <r3=>0x0}, &(0x7f0000000140)=0xc)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x19}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3f, 0x3f, 0x5, 0x100, 0xffff, 0x2000000, r3})
write$binfmt_aout(r0, &(0x7f0000000380)={{0x108, 0x2, 0x101, 0x32, 0x240, 0x100000001, 0x56, 0x9e01}, "1c58739187c77e4bc740cf031b10992b0d029052b0e4a1063dec1aa7d9eeaf55dd33e1496f5bfeb827cac305d7a9fb96f28a883655156a9805b1727380f89cfc6ae9677b2b6a13f41692c5373c4855ab36c0eea694933a03aded8545d5c390a257909d752d3ff033cab5fd7451618d7cd2b7354d3d65825b8f262d7239f3faa880ab74ed48d31b72a12526b77735afc3b65c4335e2af7305c0fe726a2e94d3778c0dfd679d0e314896", [[], []]}, 0x2c9)
socket$pppoe(0x18, 0x1, 0x0)
readv(r1, &(0x7f0000000340)=[{&(0x7f0000000240)=""/83, 0x53}, {&(0x7f0000000080)=""/5, 0x5}, {&(0x7f00000002c0)=""/78, 0x4e}], 0x3)
connect$l2tp(r1, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @rand_addr=0x8}, 0x4, 0x3, 0x4, 0x1}}, 0x2e)

2018/04/12 21:55:54 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'})
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x1f, 0x0, 0xff, 0x1, 0x8, 0x1, 0x9}, &(0x7f0000000080)=0x20)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/12 21:55:54 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r1 = eventfd2(0x0, 0x80801)
fchdir(r0)
sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:55:54 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000011ff0)=[{&(0x7f0000000040)="390000001300090665000000000000237f00804002000000460001070000001419000400042221000000080000000000000000000000000000", 0x39}], 0x1)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x1d, 0x4)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x4000, 0x0)
accept4$inet6(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000240)=0x1c, 0x800)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000100)=0x1, 0x4)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x8000, 0x0)
ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000180))
accept$netrom(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x10)

2018/04/12 21:55:54 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000040)=0x7, 0x8)
sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0)
getpeername(r1, &(0x7f0000000080)=@in={0x0, 0x0, @local}, &(0x7f0000000100)=0x80)

[  165.785044] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=50 sclass=netlink_tcpdiag_socket pig=13070 comm=syz-executor4
[  166.700932] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=50 sclass=netlink_tcpdiag_socket pig=13097 comm=syz-executor4
2018/04/12 21:55:55 executing program 1:
ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000080)={0x0, 0x100, 0x6, 0xfe})
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='mounts\x00')
sendmsg$nl_generic(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000500)={0x18, 0x23, 0xd08, 0x0, 0x0, {}, [@nested={0x4, 0x9, [@generic]}]}, 0x18}, 0x1, 0x0, 0x0, 0x4004000}, 0x20000000)
chmod(&(0x7f00000003c0)='./file0\x00', 0x9)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in6={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x6}], 0x38)
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000040)=0x7)
r2 = socket$netlink(0x10, 0x3, 0x0)
alarm(0x5)
sendmsg$nl_generic(r2, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)=ANY=[]}, 0x1}, 0x0)
r3 = open(&(0x7f0000000140)='./file0\x00', 0x208000, 0x80)
r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
write$selinux_access(r3, &(0x7f0000000280)={'system_u:object_r:fonts_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x38, 0x38}, 0x2f)
ioctl$KDGKBLED(r4, 0x4b64, &(0x7f0000000200))
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000640))
fchdir(r1)
recvfrom$llc(r0, &(0x7f0000000540)=""/209, 0xd1, 0x0, &(0x7f0000000240)={0x1a, 0x31f, 0x7ff, 0x40, 0x9, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10)

2018/04/12 21:55:55 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000002c0)={0xff, 0x0, 0x20000000000, 'queue0\x00', 0x4})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/12 21:55:55 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={<r1=>0x0, 0x80, 0x6}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0xc99, 0x42, 0x6, 0x14, 0x8, 0x83, 0x4, 0x9, r1}, 0x20)
r2 = eventfd2(0xffffffffffffffff, 0x80801)
sendfile(r2, r0, &(0x7f0000000080), 0x10ed5b)
ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000180)={&(0x7f0000000140)=[0x7fffffff, 0x2, 0x80000001, 0x5ac, 0xd31], 0x5, 0x31, 0x8, 0x9, 0x80, 0x2, {0x80000001, 0x2, 0x2, 0x6, 0xe000, 0x0, 0x2, 0x8, 0x3, 0x8, 0xff, 0x2, 0xfffffffffffffffe, 0x100000000, "fe997de5274076ba744c2162a1e658c8bf82b33226cca82afaf6139858a7c5d1"}})

2018/04/12 21:55:55 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001c00010300000000000000000700000031f881b6c1e48cd88c5f1c8668cd13d62bcf874a10a410874de65a537761639b087645dbdc082df428cc02a386754ac309d32c529319c47697fe41d262919d84f46859"], 0x14}, 0x1}, 0x0)

2018/04/12 21:55:55 executing program 5:
r0 = socket$inet(0x2, 0x2, 0x4)
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10)

2018/04/12 21:55:55 executing program 2:
mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x7f, 0x8, 0x7, 0x200000}, {0x9f, 0x3c37, 0xffffffff}]}, 0x10)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0)
r2 = open(&(0x7f000055f000)='./file0\x00', 0x2802, 0x0)
dup2(r1, r2)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3)

2018/04/12 21:55:55 executing program 0:
socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000000c0)="6c6f00966fd651b159a9c84a2c60d29800009300")
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)={0x4, 0xf79, 0x3, 0x88ed, 0x1, [{0x4, 0x4, 0xfffffffffffffff9, 0x0, 0x0, 0x200}]})
ioctl$TCSETAF(r0, 0x5408, &(0x7f00000001c0)={0x5, 0x100000000, 0x1, 0x401, 0x9, 0x5, 0x6, 0x3, 0xe7dd, 0x7ff})
socketpair(0x13, 0x0, 0x9, &(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89b0, &(0x7f0000000000)="6c6f00966fd651b159a9c84a2c60d29800009300")
dup2(r1, r2)

2018/04/12 21:55:55 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x4)
setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f00000000c0)=0x7a6, 0x4)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000057ef8)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000053ffc)=0x4a)
r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x101200)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
setsockopt(r0, 0x1, 0xea71, &(0x7f0000000100), 0x0)
ioctl$int_out(r1, 0x1, &(0x7f0000053ff8))
getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000100)={@dev, @broadcast, <r3=>0x0}, &(0x7f0000000140)=0xc)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x19}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3f, 0x3f, 0x5, 0x100, 0xffff, 0x2000000, r3})
write$binfmt_aout(r0, &(0x7f0000000380)={{0x108, 0x2, 0x101, 0x32, 0x240, 0x100000001, 0x56, 0x9e01}, "1c58739187c77e4bc740cf031b10992b0d029052b0e4a1063dec1aa7d9eeaf55dd33e1496f5bfeb827cac305d7a9fb96f28a883655156a9805b1727380f89cfc6ae9677b2b6a13f41692c5373c4855ab36c0eea694933a03aded8545d5c390a257909d752d3ff033cab5fd7451618d7cd2b7354d3d65825b8f262d7239f3faa880ab74ed48d31b72a12526b77735afc3b65c4335e2af7305c0fe726a2e94d3778c0dfd679d0e314896", [[], []]}, 0x2c9)
socket$pppoe(0x18, 0x1, 0x0)
readv(r1, &(0x7f0000000340)=[{&(0x7f0000000240)=""/83, 0x53}, {&(0x7f0000000080)=""/5, 0x5}, {&(0x7f00000002c0)=""/78, 0x4e}], 0x3)
connect$l2tp(r1, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @rand_addr=0x8}, 0x4, 0x3, 0x4, 0x1}}, 0x2e)

2018/04/12 21:55:55 executing program 6:
r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=<r1=>0x0, &(0x7f0000000140)=0x4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x81, 0x9000000000, 0x9, 0x2, 0x50}, &(0x7f0000000240)=0x98)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r3 = eventfd2(0x0, 0x80801)
sendfile(r3, r2, &(0x7f0000000080), 0x10ed5b)

[  166.948246] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=50 sclass=netlink_tcpdiag_socket pig=13128 comm=syz-executor4
2018/04/12 21:55:56 executing program 2:
mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0)
mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff))
mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0/bus\x00', &(0x7f00000000c0)='f2fs\x00', 0x0, &(0x7f0000000100)="820aba90e3a6")
link(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file0/bus\x00')

2018/04/12 21:55:56 executing program 7:
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=<r1=>0x0, &(0x7f0000000080)=0x4)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x5}, 0x8)
pipe(&(0x7f00001f4ff8))
setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x105})
r2 = syz_open_dev$tun(&(0x7f000051fff3)='/dev/net/tun\x00', 0x0, 0x0)
fcntl$dupfd(r2, 0x0, r2)

2018/04/12 21:55:56 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r1 = eventfd2(0x0, 0x80881)
sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b)
ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000000c0)=""/174)
eventfd2(0x40000000000, 0x1)

2018/04/12 21:55:56 executing program 5:
getpgid(0x0)
sched_setaffinity(0x0, 0x1cd, &(0x7f0000da3000)=0x2)
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000500)={'bcsh0\x00', 0x81})
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
write$selinux_validatetrans(r1, &(0x7f0000000740)=ANY=[@ANYBLOB="737973746545793f3e4c5e3c25634f759017de31370f903a6f626a6563745f723a757465725f657865635f743a73302073797374656d5f753a6f626a6563745f723a6370755f6f6e6c697e0500743a733020000000000000b65c8bbc277f0362d24019b1110638c68dfc87822efe628a56048e5a504123d3d25e02ff63c09e55e9a88e984c000a2b578d0f7fd439c6881368b939d7dd23d82e32d5d8239c93eb35fab8ee8a8bf4d21bd4c7fb387bf279142ac5caba4a614bb70f07e947c2a512a1b5dfff"], 0xc4)
r3 = dup2(r0, r2)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x100, 0x0)
futex(&(0x7f0000012000), 0x7, 0x0, &(0x7f0000013ff0), &(0x7f0000011ffc), 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc)
sendmsg$unix(r0, &(0x7f0000000700)={&(0x7f0000000080)=@file={0x217242aac6cc7a1c, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000100)="458e5515eae96cfadf1c624e8375eae00ef7572d76811d7f170d59b4cc9b1e03c4a8ae5e3e7365c2e60b849c62869e603fba935763f1aa5ea12927bcb63bff18ca9ebf311f3ba456410d13362c488ccb5cee", 0x52}], 0x1, &(0x7f0000000640)=[@rights={0x18, 0x1, 0x1, [r2]}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r3, r2, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x58, 0x4000000}, 0x4000)

2018/04/12 21:55:56 executing program 0:
syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000000)={0x1fc, 0x0, 0x0, "7175657565000000003000002000000000000000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000df"})
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x101400, 0x0)
ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/147)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x840, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000100)={0x6, 0xe0000, 0x0, 'queue0\x00', 0xa507})
syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0xfffffffffffffffe, 0x10000)
bind$ax25(r1, &(0x7f0000000200)={0x3, {"1454ceb77eff7f"}, 0x81}, 0x10)

2018/04/12 21:55:56 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
read(r0, &(0x7f0000000040)=""/72, 0x48)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/12 21:55:56 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
unlink(&(0x7f0000000080)='./file0/file0\x00')
syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x204200)
open(&(0x7f0000000040)='./file0/file0\x00', 0x200, 0x41)

2018/04/12 21:55:56 executing program 4:
r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, r0, 0xfffffffffffffffc)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@int=0xcab4, 0x4)
ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/70)

2018/04/12 21:55:56 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r1 = eventfd2(0x0, 0x80801)
sendfile(r1, r0, &(0x7f0000000080), 0x3)

2018/04/12 21:55:56 executing program 2:
r0 = socket(0x2, 0x2, 0x0)
r1 = open(&(0x7f00000d9ff8)='./file0\x00', 0x68042, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db6ffc)=0x20102, 0x4)
fallocate(r1, 0x0, 0xffff, 0x3)
sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10)
fcntl$dupfd(r1, 0x406, r1)
sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xd}}, 0x14}, 0x1}, 0x0)
sendfile(r0, r1, &(0x7f0000af5000)=0x62, 0x10001)

2018/04/12 21:55:56 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000e0b000), &(0x7f0000476ffc)=0x4)
r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={<r2=>0x0, 0x1, 0x2}, &(0x7f0000000080)=0x8)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1)
ioctl$KDSKBLED(r1, 0x4b65, 0xa9b)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)

2018/04/12 21:55:56 executing program 6:
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000, 0x20)
fchdir(r0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r2 = eventfd2(0x0, 0x80801)
sendfile(r2, r1, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:55:56 executing program 1:
mkdir(&(0x7f000000dff6)='./control\x00', 0x0)
r0 = open(&(0x7f0000039000)='./file0\x00', 0xc100, 0xc6)
mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0)
mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0)
r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00')
renameat2(r1, &(0x7f000003aff6)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2)
llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/124, 0x7c)
readlinkat(r1, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)=""/80, 0x50)

2018/04/12 21:55:56 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/raw\x00')
socket$inet_tcp(0x2, 0x1, 0x0)
sendfile(r0, r0, &(0x7f00000001c0)=0x1fffffd, 0x1)
socket$inet_udp(0x2, 0x2, 0x0)

2018/04/12 21:55:56 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = gettid()
socketpair$ax25(0x3, 0x2, 0xff, &(0x7f0000000040))
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x14400, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x7, &(0x7f00000000c0)=0x100000001, 0x4)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
recvmmsg(r0, &(0x7f0000002e80)=[{{&(0x7f0000001740)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001800), 0x0, &(0x7f0000001b40)=""/223, 0xdf}}, {{&(0x7f0000001840)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002d00), 0x0, &(0x7f0000002f80)=""/210, 0xd2}}], 0x2, 0x0, &(0x7f0000001b00)={0x0, 0x989680})

2018/04/12 21:55:56 executing program 0:
r0 = socket(0x200000000010, 0x2, 0x0)
write(r0, &(0x7f0000000040)="2400000024007f0000001200000001000d0f23ff0100000000000000f1ffffff1300ff10", 0xfffffea4)
syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000080)='./file0\x00', 0x7fff, 0x4, &(0x7f0000001240)=[{&(0x7f00000000c0)="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", 0x1000, 0x5}, {&(0x7f00000010c0)="55fdd9fac137abeeadd8b044a5ef4c4941cb527f66d6005c3f32b44204ae6b30ece9714143734358ecf201d544d5b4e29e1b876b14837aa33a7ca4f8d858372a4043dc444b12e2ddc9528aa35a5541285468207c6cdf886d16dd13496d28e81063fdd17a91af75aca272abfbee2d11c200a775c48805f0485cf1e09af37646d82937326d53bf723081f46b34126f27f963e5", 0x92, 0x51}, {&(0x7f0000001180)="1e58054000efa1be195fb7a2e026be32a4c1", 0x12, 0x1}, {&(0x7f00000011c0)="dd7857e90976afe692ce94aa136e38c63f8d29dcc7a3107d419feffcae881dccda995a57c9150aa00a093574f336c3f93d65ab18e9b971a246db02c3fffbcc2b9fd28d45aa7f6d761a91", 0x4a, 0x80}], 0x400, &(0x7f00000012c0)=ANY=[@ANYBLOB="7569643d7c3d3f302c756d61736b3d30353137372c6e6f6465636f6d706f73652c6e6c733d69736f383835392d392c63726561746f723d942553cd2c6e6f626172726965722c706172743d372c0700000000000000552c706172743d332c00"])

2018/04/12 21:55:56 executing program 0:
mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x6, 0x400)
ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000001000)="da", 0x1)
r2 = creat(&(0x7f0000000180)='./file0\x00', 0xa0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000001c0)={<r3=>0x0, 0xd1, "14f7677d20808e43f01d4571950696e6a33800d21a9df28314eb0e8523e2b9c1a1fde50cfa389362ff9112879fa9e1040d518f42ded3ddf380283b35c48acd918a14f51df9a5591c5897c460c121f8bacfdd5e13e925cba994112dc6638e03b0b3c3d0a51befd17d221dddc66791dbef06575e8560f59aa3af4410241c978df3dcb5cc995d6007a7a5a8a475f5e3b702688263dcf1603f56a323d4fb758f0e22f8905775d4024879e1503df332add6df021a09992e82ff7f5a12ea96ea933799a18fd4534d741f4a7d4d52dc716704ec9c"}, &(0x7f00000002c0)=0xd9)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000340)={r3, 0x3fa}, 0x8)
accept(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, <r4=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x7f, 0x7, 0x820b, 0x200, 0x358c88ab, 0x2, 0x8001, 0x6, <r5=>0x0}, &(0x7f0000000100)=0x20)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000140)={r5, 0x9, 0x2}, 0x8)

2018/04/12 21:55:56 executing program 2:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000100)={0x7ff, 0x7})
linkat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00', 0x1400)

2018/04/12 21:55:56 executing program 0:
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={<r0=>0x0}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0xffffffffffdefffd)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000002bc0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002c00)=0x1c, 0x80000)
capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000))
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000001380)={0x0, 0x0, 0x8})
r3 = dup3(r1, r2, 0x80000)
ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000000380)=""/4096)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0)
ustat(0x200, &(0x7f0000000300))
r4 = inotify_init1(0x800)
fcntl$setown(r4, 0x8, 0xffffffffffffffff)
fcntl$getownex(r4, 0x10, &(0x7f0000000040)={0x0, <r5=>0x0})
r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4802, 0x0)
fcntl$getownex(r4, 0x10, &(0x7f0000002480)={0x0, <r7=>0x0})
getsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f0000002400), &(0x7f0000002440)=0xc)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8)
r8 = syz_open_procfs(r7, &(0x7f0000002500)="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")
ptrace$setopts(0x4206, r5, 0x0, 0x0)
ptrace(0x4207, r5)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f00000002c0)={0x4, 0x4})
ptrace$getregset(0x4204, r5, 0x202, &(0x7f00000013c0)={&(0x7f0000001400)=""/4096, 0x1000})
fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, r7})
ioctl(0xffffffffffffffff, 0x2285, &(0x7f0000007000)='S')
accept4$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0xfebf, 0x80000)
ioctl$TIOCSETD(r8, 0x5423, &(0x7f0000000340)=0x3)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4)
socket(0x0, 0x802, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x2000000020000000, 0x8005, 0x0, 0x7, r0}, &(0x7f00000002c0)=0x10)

[  168.167698] IPVS: Creating netns size=2536 id=36
2018/04/12 21:55:57 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x10, 0x29, 0x3}], 0x10}}], 0x2, 0x0)
setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000000)=0x6, 0x4)

2018/04/12 21:55:57 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40100, 0x0)
r2 = eventfd2(0x0, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={<r3=>0x0, <r4=>0x0})
write$evdev(r1, &(0x7f0000000100)=[{{0x77359400}, 0x1000, 0xff}, {{}, 0x7, 0xe5, 0x3}, {{}, 0x3ff, 0x0, 0x80000000800000}, {{0x0, 0x7530}, 0xff, 0xaf19, 0x7}, {{0x77359400}, 0xfa5, 0x4}, {{r3, r4/1000+30000}, 0x2f7, 0x8, 0x6}], 0x90)
sendfile(r2, r0, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:55:57 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0xd)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xe0, r1, 0x203, 0x70bd26, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave\x00'}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x800}]}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x100000000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x10001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x27}]}, 0xe0}, 0x1, 0x0, 0x0, 0x20000800}, 0x4000000)
setitimer(0x2, &(0x7f0000edc000)={{}, {0x0, 0x7530}}, &(0x7f00009f6fe0))
getitimer(0x2, &(0x7f0000e32000))

2018/04/12 21:55:57 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0)
r1 = epoll_create(0x10007fff)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10000000, 0x0, 0x7})
r2 = syz_open_pts(r0, 0x0)
ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000000)={0x6, 0x3})
r3 = syz_open_pts(r0, 0x0)
dup3(r1, r0, 0x0)
dup3(r0, r2, 0x0)
close(r3)

2018/04/12 21:55:57 executing program 2:
r0 = userfaultfd(0x0)
munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000005000/0x1000)=nil, 0x1000}, 0x1})

2018/04/12 21:55:57 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0)
connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e21, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/12 21:55:57 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000080)=@ipx, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000000)=""/50, 0x32}, {&(0x7f00000001c0)=""/159, 0x9f}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f0000000280)=""/171, 0xab}, {&(0x7f0000000340)=""/132, 0x84}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/10, 0xa}, {&(0x7f0000001440)=""/88, 0x58}, {&(0x7f00000014c0)=""/227, 0xe3}], 0x9, &(0x7f0000001680)=""/27, 0x1b, 0x20}, 0x40)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="180000000000000001000000010000001300000014000000"], 0x18}, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0})
close(r1)
close(r0)

2018/04/12 21:55:57 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000d6bff3)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_percpu_user\x00', 0x0, 0x0)
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000140)={0x200, 0x3, 0x457, 0x1})
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000040))
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'})
munlockall()
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000000c0)={0x0, 0x2})

2018/04/12 21:55:57 executing program 4:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0)
ioctl$TIOCCBRK(r0, 0x5428)
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000100)="8603", 0x2)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0)
ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000040)=0x7)

2018/04/12 21:55:58 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e21, 0x51b, @local={0xfe, 0x80, [], 0xaa}, 0x101}}, 0x0, 0x5, 0x0, "246c8c44fdea9f431b55c8781a5e12fc51d4fa89c641543be5ce1f91633eb82d7ebe3dd5f2d7e3272c8cdc875a88dd7a88c1bc3485e5bd033217c65c883b7066b764833bfb74df438fc32d61a6636860"}, 0xd8)
recvmmsg(0xffffffffffffffff, &(0x7f0000002600)=[{{&(0x7f0000000040)=@rc, 0xa, &(0x7f0000001580), 0x0, &(0x7f0000001600)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000002640)={0x0, 0x989680})
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10)
sendto$inet(r0, &(0x7f0000000040)='V', 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x10)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000380)={<r2=>0x0, 0x9}, &(0x7f00000003c0)=0x8)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000440)={r2, 0x9}, 0x8)
sendto$inet(r0, &(0x7f00000000c0)="a2", 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='tunl0\x00', 0x10)
writev(r0, &(0x7f0000000500), 0x26b)

2018/04/12 21:55:58 executing program 7:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400000, 0x0)
bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c)
pipe(&(0x7f0000000180)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
flock(r2, 0x2000000000002)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000040)=0xf384, 0x4)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=<r3=>0x0)
fcntl$setownex(r2, 0xf, &(0x7f0000000340)={0x2, r3})
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001b40)=@nat={'nat\x00', 0x19, 0x4, 0x1790, [0x20000380, 0x0, 0x0, 0x20000f60, 0x20001168], 0x0, &(0x7f0000000080), &(0x7f0000000380)=ANY=[@ANYBLOB="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"]}, 0x1808)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0)
mq_notify(r0, &(0x7f00000002c0)={0x0, 0x3a, 0x2, @thr={&(0x7f00000001c0)="e5c66b2da935c3c5e7e05be8a106d52dd85496010769a2", &(0x7f0000000200)="7926d71ed05cdacaa22b9349d8e828a675c1ac19943b8d83c870b2ca5acb9336fafb324852b2bf4e08a8a97098b1010a614d3246e808ec2073899a45c2940e078513d19decbc75f3ca062eba59040663270b50d511542624d861591e57912f592309f34aefdab0237218c16b1296f8eac7f5800d538229b1d80bae3a36f9ec509790d3710424c2f21f851982a7d7b2f95bae78ba144e57e42fb21349a0fd5158af8c67dcdefa3884fbb74aa6d57a39c81a75edc2960022b372"}})
flock(r1, 0x1)
flock(r2, 0x1)
fchdir(r1)

2018/04/12 21:55:58 executing program 5:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0)
r0 = creat(&(0x7f0000f20ff8)='./file0\x00', 0x0)
ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000080)={0x2, 0x6, 0x4, 0x1, 0x0, 0x80})
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
pwritev(r1, &(0x7f000036e000)=[{&(0x7f0000607f0d)="98", 0x1}], 0x1, 0x7fffc)
r2 = openat(0xffffffffffffff9c, &(0x7f0000cfd000)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f00004e9000/0x1000)=nil, 0x1000, 0x0, 0x2012, r2, 0x0)
ftruncate(r0, 0x8001)

2018/04/12 21:55:58 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
syz_mount_image$bfs(&(0x7f0000001a40)='bfs\x00', &(0x7f0000001a80)='./file0\x00', 0x80000001, 0x8, &(0x7f0000003200)=[{&(0x7f0000002c80)="49ece4794b84561724ab627c996491b217eb25798ba2256175c1759a56c47f9dcdf365df906976793c586d8067ee5d106eeb548c4136cbfa4e854228827e1c65da2a5f3702cadcffb51bbfa112bbd5a21436ef4244f7dcdf082053026173b7035f85aba590d8e04147a1ad9b4024fa825fd2ecf084a791b1a5b839763d48c7c98c904f18001d305d2b47220d33b3b698cbe06730ff5bcd1105becd778896e2d2baa8768188c8", 0xa6, 0x400}, {&(0x7f0000002d40)="beae", 0x2, 0x9}, {&(0x7f0000003000)="628d82e453ca299778bd5b3347d20d0cbcb357eec423e68daf54274b2704ab18cc89c0ec3de5eb9d5923560fe55a7f1fdeae54ebe4d2064c200cd42c5edf16b5f6d0a54d468eca62095f3c8233c5cb34604af8e4a92195672ec1d72aebb163d1f36934386eef6fd05147722e32908d93dc3151699620b40feefad1c5ef8c075368735b19221a6823ccaeefc16321853670ff226630d14298f4c9a06e3ba7071949fe9638e27430b2a4a7a6a8d50b90ce6c0df7ed4ab5", 0xb6, 0x5}, {&(0x7f00000030c0)="e5dfb9e13035eb0071db5238ef88a6863bd23278f7946431791e1b49d723256056944fd97a0ddfb6611976528955d8bbf973fa6bbb73a91b7cd745f02bcf85dcdec601bc53f93ce0d88e4e39ff0e0947c892a61b60f9eedd282f4626a684d32295dfb1cbc2466338a82c71c5877b87caedfa5190db3c4c20606fddfdba8e6878d63e30", 0x83, 0x100000000}, {&(0x7f0000002dc0), 0x0, 0x80000001}, {&(0x7f00000041c0)="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", 0x1000, 0x8}, {&(0x7f0000003180)="2cc6edc5e15fdec0ee59b1555f7eeb0b09dde84cf2ae75746735b5649e2f1b8baa20a6fa68c8a949bbaf3b1f5f54c3b41e262d369184694c5637f5583f28e645829b4bde309ccc1475b1d488", 0x4c, 0x9}, {&(0x7f00000051c0)="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", 0x1000, 0x9}], 0x4, 0x0)
readahead(r0, 0x200000, 0x8)
r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
connect$unix(r0, &(0x7f0000004100)=@abs={0x1, 0x0, 0x4e24}, 0x6e)
dup2(r1, r0)
connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000003380)={<r2=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000003340)={r2, 0x1})
fallocate(r1, 0x0, 0xffff, 0x1f)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240)={<r3=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)=0x3, 0x4)
recvmmsg(r3, &(0x7f0000000080)=[{{&(0x7f00000001c0)=@ll={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001800)=[{&(0x7f0000002f40)=""/32, 0x20}, {&(0x7f0000000280)=""/210, 0xd2}, {&(0x7f0000000580)=""/113, 0xfffffffffffffeb6}, {&(0x7f0000000600)=""/70, 0x46}, {&(0x7f0000000680)=""/99, 0x63}, {&(0x7f0000002e40)=""/238, 0xb2}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x7, 0x0, 0x1c8, 0x8}, 0xfffffffffffffffd}], 0x1, 0x2, &(0x7f0000002e00))
sendmsg(r1, &(0x7f00000040c0)={&(0x7f0000001900)=@can={0x1d, r4}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001980)="cb258b2d3b90441e5ddff5a4ef8d86683af6740fc2e43d2b136249375f9bc07ebd28198f9c3af5815c84d26bae598fe0e4a365ee973315b094c61d509d0ade2a1d965450d0eef2974ddbe42b2bb8d4ae74edbfadcca18dc627b72cb95114608ff1e9e0ac9612", 0x66}, {&(0x7f0000001ac0)="54bcc4e6fb0959b3bd6680ee51be189a0aef74f5108dbe35ad23711a100debd0ac61eb499e1ba4497a670568c64bce1547d09428be9995c4c2fc99f9b624d75a9086118e95df1ba32052396d1a51e41c2d07104bf8fe9c3cd6d125b6a72be44b8e3b8b4d58d12a0ae6914fb0878146288146e0dfdc9db89587554acffcd6897ee9baf3844a", 0x85}, {&(0x7f0000002b80)="22671ab9b84fc19c168f0752bd056d4e0e37d7fdf814223e0378774fbf6c75db4a9af9bf8ff74b2b2b79439e60e7c51387717d7f3e580bc91a236d26ea9ddc85b0962e9e701f7a1351d9ae42aa5b8b55c303d8fecfaa832b95c48f7f6f8c453cfd02f4236ef0327f2cef0af373061d311b2c2803ac84c605069ae09f9f5662f8f4e97f7f6b59b53561a236ffc81e8dfb0e8626ba37f73ec72225a1d03e758842487b684ef3ac164fa084cebaedb1855f87b331cb202c879fa9567534b74eef0e3250fe16ff6e88d69cdc5f001d8580513f5507fa0968c00f79ecc4e3447e406432453f57f6756ffa00e63ba1dd738e685e048839bcd72af413f7c0", 0xfb}], 0x3, &(0x7f00000033c0)=ANY=[@ANYBLOB="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"], 0x1f0}, 0x4000000)
sendfile(r0, r1, &(0x7f0000000000), 0xfffb)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000380)={<r5=>0x0, 0x4766}, &(0x7f00000003c0)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x0, 0xffffffff, 0x0, 0xfffffffffffffffe, 0x200, 0x0, 0x0, {r5, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x9, 0x7f, 0x6, 0x0, 0xc3}}, &(0x7f00000004c0)=0xb0)
unlinkat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000002dc0)={r5, 0x3, 0x80}, &(0x7f00000032c0)=0x8)
r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
accept4$unix(r1, &(0x7f0000000500)=@abs, &(0x7f0000000100)=0xffffffffffffff4b, 0x80000)
ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000001a00)=@buf={0x1000, &(0x7f0000001b80)="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"})
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r6, 0x4010640d, &(0x7f0000004180)={0x1f, 0x7})

2018/04/12 21:55:58 executing program 4:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x201, 0x0)
r1 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0)
ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000))
mmap(&(0x7f0000768000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x10, r1, 0x0)
write$eventfd(r0, &(0x7f0000000100), 0x11f)

2018/04/12 21:55:58 executing program 1:
socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f000095cff0)=[{0x28, 0x0, 0x0, 0xfffffdfffffff01c}, {0x6}]}, 0x10)
timer_create(0x7, &(0x7f0000000000)={0x0, 0x20, 0x6}, &(0x7f0000000040)=<r1=>0x0)
clock_gettime(0x0, &(0x7f0000000080)={<r2=>0x0, <r3=>0x0})
timer_settime(r1, 0x1, &(0x7f00000000c0)={{r2, r3+10000000}}, &(0x7f0000000100))
r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f00000001c0)={<r5=>0x0, <r6=>0x0})
futimesat(r4, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={{0x0, 0x2710}, {r5, r6/1000+30000}})
utime(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0xeef4, 0x5})

[  169.417229] keychord: invalid keycode count 0
[  169.424263] keychord: invalid keycode count 0
2018/04/12 21:55:59 executing program 2:
r0 = socket(0x1000000010, 0x4000000000802, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0x238, &(0x7f00000000c0)={&(0x7f0000000940)=ANY=[@ANYBLOB="280000001e0003050000000000000007000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008000a0003000000"], 0x28}, 0x1}, 0xfffffffffffffffc)
finit_module(r0, &(0x7f0000000040)="76626f786e6eb7d4ce00d5e3e0746aea50c4eb36d4d463628d70c0288cab3087f7f2584c896360a0b454efce144a32986d56cdfaab676cae9d4ff2557d376f4286c8047bfef19cb0e9d5d27c3f6552625a71989229b84e99ab5ff469c6", 0x1)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x1, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x400000, 0x0)

2018/04/12 21:55:59 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000053155974bb54f9760000010000000000000000030005000000000002000000e00000010000000000000000"], 0x50}, 0x1}, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='attr/keycreate\x00')
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={<r2=>0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000100)={r2, 0x1})

2018/04/12 21:55:59 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000280))
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000440))
fcntl$getownex(r0, 0x10, &(0x7f0000000500)={0x0, <r1=>0x0})
r2 = syz_open_procfs(r1, &(0x7f00000004c0)='net/tcp\x00')
setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000300)={0x3, 'tunl0\x00', 0x1}, 0x18)
r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000140)={0x3, &(0x7f00000000c0)=[{}, {}, {<r4=>0x0}]})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000000240)={r4, &(0x7f0000000180)=""/129})
fanotify_mark(r3, 0x10, 0x10, r3, &(0x7f0000000340)='./bus\x00')
r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
write$fuse(r5, &(0x7f0000000380)=ANY=[@ANYBLOB="5b6fee48a69ec5ed7ae8fc9ea321e576b91bb208ed859e1ad90dbdbb75a675e88216355e88ca7b35d66763cdb38ea1ea52e472856b484c125e626bc77201348de4a4152d78d66c9fcf64dad13b425559aaeab2d4dbb8622cfe3180caf7ccff09d192e9adacb85ccae51eaa08a6e0fc7ad6f066856539a4ccacab4b1f28139476cbe6b84c68c1d8f3000000000000"], 0x1)
sendfile(r5, r5, &(0x7f0000000040), 0x80000001)
sendfile(r5, r3, 0x0, 0xc08f)
creat(&(0x7f0000000100)='./bus\x00', 0x166)

2018/04/12 21:55:59 executing program 5:
r0 = socket(0xa, 0x2, 0x0)
flock(r0, 0x6)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000d80)=ANY=[@ANYBLOB="010e28bd7000fedb00f00f0000000810060003000000680001000800050001000000080001000a00000008000bf072697e0008000b00736970000c0900000008c80f0fa5831f3c9ed96a7f530001000a0000da25c08ec968c3507f62efad1442a6a5079f0404a21c0dedf883e08695c90007c6752b11623f0020000000030100bd001a08370b007369700014000300ffff000000000000753f1e443084836ddea0f0a4a342b7a6bbd9511db0ecc72260e701c8a397000000000000b477e4ca0811f37134cb9d24bbb7f6d95f807947eb5e"], 0x1}, 0x1}, 0x20000884)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200))
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1c)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}}, &(0x7f00000004c0)=0x88)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000880)=@assoc_value={0x0, 0x7}, &(0x7f0000000b40)=0x8)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r1)
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000940)={&(0x7f0000000300)=ANY=[@ANYBLOB="454ede4a2148ed9c1992ee16a4c4b3c369986636e8e9756194035be9aaff88daf8e9e905ec90335a1ca82c6e17c5740cc5da7fd6aa945b102a134d5d686bcbeab4cd5b6012b6bdb4", @ANYBLOB="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"], 0x2}, 0x1}, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
fallocate(r0, 0xffffffffffffffff, 0x101, 0xffff)
r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, &(0x7f0000000040), 0x80000001)
fallocate(r2, 0x1, 0x0, 0x0)
ioctl$TIOCEXCL(r2, 0x540c)
sendfile(r1, r3, 0x0, 0xc092)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140))
bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
r4 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c})
sendto$inet(r2, &(0x7f0000000180)="1356c1f7a6f170d9", 0x8, 0xfffffffffffffffc, &(0x7f0000000080)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x10)
sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180), 0x1, &(0x7f0000002040), 0x0, 0x40}, 0x40010)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r5, 0x7fff)

2018/04/12 21:55:59 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r1 = eventfd2(0x800000200040a, 0x80000)
sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:55:59 executing program 1:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x7, 0x0)
symlink(&(0x7f0000001300)='./bus\x00', &(0x7f0000001480)='./file1\x00')
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
chdir(&(0x7f0000f95000)='./file0\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
ioctl$void(r0, 0xc0045878)
pwritev(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000140)="57f497c07989c619e48c28775f63e222da551e9b6789bb5d6fde46b2dc89543af1a8", 0x22}], 0x1, 0x0)
ftruncate(r0, 0x8000)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4)
r1 = open(&(0x7f0000001540)='./bus\x00', 0x0, 0x108)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2000000000800002, 0x11, r1, 0x0)
read(r0, &(0x7f0000000240)=""/4096, 0x1000)
r2 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x0, 0x0, 0x81})
epoll_wait(r2, &(0x7f0000000200)=[{}, {}], 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000015c0)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f00000012c0)=0x2)
fcntl$setstatus(r1, 0x4, 0x6000)
ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00000018c0)="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")
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r3)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000440), 0x4)
add_key(&(0x7f0000001700)='id_resolver\x00', &(0x7f0000001740)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001780)="7cae1bc4015472ab117cddcfe6de31ac33694b5e4d24c344ee122273ac635fec9e2bb4733328a2a2b9981ebaa1fdd9d05fd5a616b5a384a5776c3362ce4f4e29f66569f9ba30917aab9b4a47aa365793c5ea48da28796c2d622dca59ea7d60a9608df1afb90d705b350b054d69c42eec65363bcccfa3b0f589c8b4aa38a0757f146b2ca3047b", 0x86, r3)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000500))
r4 = request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='vboxnet1\x00', 0x0)
add_key$keyring(&(0x7f00000013c0)='keyring\x00', &(0x7f0000001400)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r4)
add_key$user(&(0x7f0000001440)='user\x00', &(0x7f0000001500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="3dde79763ec09bbf6917ffd1e8c401c99e25f23f4979b631bf4aa314195f066c86763061ba5fe74f345a408ba4c56bba2ac4f64642a19a81f72b1d3fb74e5d348e1ebba568683ff0239d512690e15513090485647b5e6cf3c325e2617b08d0977acc58881ccab2dee3754f484a36de5d157e161b881b08", 0xfffffffffffffdf3, r3)
add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r3)
ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f00000014c0)={0xfffffffffffffffb, 0x5})

2018/04/12 21:55:59 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000300)=""/28, 0x46)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/12 21:55:59 executing program 7:
socketpair$inet(0x2, 0x800, 0x3, &(0x7f00000003c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x0, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x80, 0x8, 0x2, 0x4, 0x7, 0x0, 0xfff, 0x5, 0x8})
r1 = socket$inet(0x2, 0x2, 0x0)
pipe(&(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x10000000})
setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000e71ffc)=0x3, 0x4)
ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e20, @multicast1=0xe0000001}})
setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f000096e000)=0xffffbfffffffffff, 0x4)
getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000200)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000a80000005937be2669a76b826f8d23452e5029725670b651caaf88f385afce829ae8a7d1968e4968225c3b36122dc96592dd7f49da61ad47ccf3d14d3e1cc7168e6a9cc746a3e3889ecec93b4d6389cc185dbca023c47d5c89d32b0400000000000004282dedce6e476dbbabb3b2a069981c847ea00406e88b243c2d8a325c3b9a550d1d65d4194be25f1672f763dbb9a689acc03f34d75e73808de5daba8e7b90ec9896b1df1d0bdacf5e86"], &(0x7f0000000100)=0x1)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000380)={0x0, 0x22228043, 0x4, 0xfffffffffffffffe, 0x7f13, 0x100000001, 0x5, 0x8, <r4=>0x0}, &(0x7f0000000300)=0x20)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={r4, 0x9, 0xf5, 0x200}, 0x10)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={r4, 0x2af}, 0x8)

2018/04/12 21:55:59 executing program 2:
r0 = socket$inet(0x2, 0x2, 0x2000000088)
bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10)
sendto$inet(r0, &(0x7f0000000280)="a700000000a9a1580dd9330747fcc704d7ac140afceaa150f504636a36439517bf6f952fe0abfd18822d2c783fbd863827c89fe456003cb6bc53889946ba68629bec186af3", 0x45, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0xffffffffffffffc0)
ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x8)

2018/04/12 21:55:59 executing program 5:
socket$inet6(0xa, 0x7ffff, 0x3)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000001c0)={0x6, 0x7})
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000280)=""/128, &(0x7f0000000300)=0x80)
ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000000)={0x400, 0xb0c7})
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000540))
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)

2018/04/12 21:55:59 executing program 4:
mkdir(&(0x7f0000578000)='./file0\x00', 0x0)
lsetxattr(&(0x7f0000910ff8)='./file0\x00', &(0x7f0000000080)=@random={'btrfs.', 'system.posix_acl_default\x00'}, &(0x7f0000000040)="0200000002000000000000000500de2d6a1f06a0", 0x14, 0x0)

2018/04/12 21:55:59 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00')
sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r1, 0x104, 0x70bd2c, 0x25dfdbff, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x8}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x4080}, 0x1)
r2 = socket(0xd, 0x822, 0xffffffffffffffff)
getsockopt$sock_int(r2, 0x1, 0x5, &(0x7f0000bbad5b), &(0x7f00007b5000)=0x4)

2018/04/12 21:56:00 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000437fc8)={0x0, 0x0, &(0x7f00003f0ff0)={&(0x7f0000f38000)={0x2, 0xb, 0x0, 0x0, 0x4, 0x0, 0xfffffffffeffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0)
r1 = socket(0x13, 0x5, 0xfdf)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000001080)=ANY=[@ANYBLOB="720a0b00000000000000000000000000000000f99b824bf1bb6959206001000000000000000000000000000300000000000000000000000000000000000000000000000000000000005db077500000000000680000000000aaa3d86547ec4fe0f55720eddd9730fffdd28e272ef8651e24b6c68a39cddd7a30212c4e84cbf635400cc1582f6aa8c0f2245faf515ae858f52f9599b71197b5034babc392"], 0x58)
pwritev(r0, &(0x7f0000002100)=[{}, {&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000002080)="6ea509f3251a06207a3c552277930a256de7a625f9238f995a61956325198bb24fa49ec259a726d8a3353140a355d9f26afa066c8a856466f0b1639c5ca4ba8617c93be9198fbab57695fa59a0532c9e1383b8de9fe6323be2", 0x59}], 0x3, 0x0)

2018/04/12 21:56:00 executing program 5:
r0 = socket(0x10, 0x2, 0xc)
r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x2)
getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000300)={@loopback, <r2=>0x0}, &(0x7f0000000340)=0x14)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000380)=r2)
write(r0, &(0x7f0000000000)="1f0000000104fffffd3b000007110000f30501000b000100030423ca0000cf", 0x1f)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={<r3=>0x0, @in6={{0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0xfffffffffffff468, 0x100000001}, &(0x7f0000000100)=0x90)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r3, 0x10001}, &(0x7f0000000180)=0x8)

2018/04/12 21:56:00 executing program 1:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x7, 0x0)
symlink(&(0x7f0000001300)='./bus\x00', &(0x7f0000001480)='./file1\x00')
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
chdir(&(0x7f0000f95000)='./file0\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
ioctl$void(r0, 0xc0045878)
pwritev(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000140)="57f497c07989c619e48c28775f63e222da551e9b6789bb5d6fde46b2dc89543af1a8", 0x22}], 0x1, 0x0)
ftruncate(r0, 0x8000)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4)
r1 = open(&(0x7f0000001540)='./bus\x00', 0x0, 0x108)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2000000000800002, 0x11, r1, 0x0)
read(r0, &(0x7f0000000240)=""/4096, 0x1000)
r2 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x0, 0x0, 0x81})
epoll_wait(r2, &(0x7f0000000200)=[{}, {}], 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000015c0)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f00000012c0)=0x2)
fcntl$setstatus(r1, 0x4, 0x6000)
ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00000018c0)="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")
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r3)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000440), 0x4)
add_key(&(0x7f0000001700)='id_resolver\x00', &(0x7f0000001740)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001780)="7cae1bc4015472ab117cddcfe6de31ac33694b5e4d24c344ee122273ac635fec9e2bb4733328a2a2b9981ebaa1fdd9d05fd5a616b5a384a5776c3362ce4f4e29f66569f9ba30917aab9b4a47aa365793c5ea48da28796c2d622dca59ea7d60a9608df1afb90d705b350b054d69c42eec65363bcccfa3b0f589c8b4aa38a0757f146b2ca3047b", 0x86, r3)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000500))
r4 = request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='vboxnet1\x00', 0x0)
add_key$keyring(&(0x7f00000013c0)='keyring\x00', &(0x7f0000001400)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r4)
add_key$user(&(0x7f0000001440)='user\x00', &(0x7f0000001500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="3dde79763ec09bbf6917ffd1e8c401c99e25f23f4979b631bf4aa314195f066c86763061ba5fe74f345a408ba4c56bba2ac4f64642a19a81f72b1d3fb74e5d348e1ebba568683ff0239d512690e15513090485647b5e6cf3c325e2617b08d0977acc58881ccab2dee3754f484a36de5d157e161b881b08", 0xfffffffffffffdf3, r3)
add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r3)
ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f00000014c0)={0xfffffffffffffffb, 0x5})

2018/04/12 21:56:00 executing program 7:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x20000000011, 0x4000000000080002, 0x0)
setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', <r1=>0x0})
bind$packet(r0, &(0x7f0000000480)={0x11, 0x20000, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x14200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r2, 0x20, 0x70bd28, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10000}]}, 0x2c}, 0x1}, 0x24000881)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0x59)

2018/04/12 21:56:00 executing program 0:
setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4)
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="1b1ee3cd31c4179000f30605000000000000008b3fba677b9e812df9c42d8b17c63c21ffff8aa83e10a82cc001fcb9efdc65b45c13f0e15703e8d79152bbc947a8c8de1c681185ffebfee5dc052bcd062ec9680f430a9c24c66464cdb68d3a85c43a9adbe282fbe58f601f14b405d33aa72d1b6321d00275b56c8bc608ded69ad9ae98acd02fa316e0347bb0378da6fa54774b8f08659df39b01a4e7156e9e32dc26e738"]})
setsockopt(0xffffffffffffffff, 0xe7, 0x9, &(0x7f0000000040), 0x0)

2018/04/12 21:56:00 executing program 2:
capset(&(0x7f0000000100)={0x19980330}, &(0x7f0000001fe8))
chroot(&(0x7f0000000140)='./file0\x00')

2018/04/12 21:56:00 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'})
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/status\x00', 0x0, 0x0)
accept$inet(r1, &(0x7f00000005c0)={0x0, 0x0, @local}, &(0x7f0000000600)=0x10)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0))
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0)
lseek(r2, 0x0, 0x7)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000440)={<r3=>0x0, 0xcd, "45ac0684744ce90e181c3ca0ad5ac82a9daf6e3a318af2aba28cfe6656e087f8629df56d46488e920e4e0efba12720871ad196e2a34b6576572b458e6735241131a1be6deeef2a0cb470f63e046a44ade57b1536b4649486443e782afe94e704719566c5b0c2d30855cd402a7ccb8f4c3e65d7277ed873165b96643d894ce19bc92fc6e096ffbc5124af1026d563f5413eee8819b849809923d57d9924def6983e818566387eb4cf762c3b4aba7d34f5be405f6a02fcbe6bf68fb966138eb25031cc6686c20be93f5f39954612"}, &(0x7f0000000080)=0xffffffffffffff71)
dup2(r0, r2)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000002c0)={r3, 0xfffffffffffffffa}, &(0x7f0000000300)=0x8)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/12 21:56:00 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r1 = eventfd2(0x0, 0x80801)
sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b)
sendfile(r0, r0, 0x0, 0x8)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xa0000, 0x0)

2018/04/12 21:56:00 executing program 2:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001", 0x33, 0x10000}], 0x0, &(0x7f0000014300))
r0 = syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x2, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x1002)
ioctl(r0, 0x10001, &(0x7f0000000080)="c4e44d33b1724566ae256537a7b128c8f8e102b99c1811e6e9af614079a82a1662fa14215c189fd584489b5b7f08fdb1584aa69fb8092c0338d96870c5e5f8")

2018/04/12 21:56:00 executing program 0:
open(&(0x7f0000000000)='./file0\x00', 0x2, 0x29)
r0 = getpgrp(0x0)
capset(&(0x7f000000b000)={0x20080522, r0}, &(0x7f000000cfe8)={0x2, 0x0, 0x7, 0x0, 0x0, 0x10001})
socket$key(0xf, 0x3, 0x2)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040))

2018/04/12 21:56:00 executing program 5:
r0 = getpid()
ptrace(0x12, r0)

2018/04/12 21:56:00 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={<r1=>0x0, 0xfffffffeffffffff}, &(0x7f00000000c0)=0x8)
ioctl$KDSKBLED(r0, 0x4b65, 0x4)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r1, 0x2d, "126d2f3d14dbf9dcea9b694e4b891dc6669e684dc3a3ce973b1db278805f8ed890b77568d73588cd20712d21fe"}, &(0x7f0000000140)=0x35)
r2 = eventfd2(0x0, 0x80801)
sendfile(r2, r0, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:56:00 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x2800000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12c, 0x10000}, {&(0x7f0000012300)="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", 0x120, 0x4019e0}, {&(0x7f0000013900)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41000000000000000000000000000000000000000000000000", 0x60, 0x405c80}], 0x0, &(0x7f0000014300))
mkdir(&(0x7f0000000040)='./file0\x00', 0x1c1)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)="2f2f66696c653002", 0x80, 0x2, &(0x7f0000000900)=[{&(0x7f0000000400)="726b0bf4cf9ea0007fa7cf2e5c463c327b275b956e7a407a7776f3f680f45f33407d01287d4ef58cd8d319309c29643917d4bc86f568f8852b2e6c7cee837e0715e7aa7f82e970e6d76f2290b63efeed63f0785b36f4e95bdf2f07271dbd7d278d79d59de5343daa9107af7a21f86008e6f928485979efe96ddf5d8ae27608ab4ce182886717be3e002ba058f81b7fd52c6adf2807bceb4fe97f855e708d59b6fc42fa49dc801f1ee2a10d00509e1fa7a76bffce11b5a2c6b9788cd4e70120da96976a21a1", 0xc5, 0x4}, {&(0x7f0000000880)="fadf8916defc60", 0x7, 0xff}], 0x240000, &(0x7f0000000a00)={'nouuid,'})
r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000240)='./file0/file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00')
unlinkat(r0, &(0x7f0000000080)='./file0/file0/file0\x00', 0x0)
renameat(r0, &(0x7f0000000040)="2f2f66696c653002", 0xffffffffffffffff, &(0x7f0000000100)='./file1\x00')
fsync(r0)
mount(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, &(0x7f0000ae2fff))
umount2(&(0x7f0000000000)='./file0\x00', 0x0)
lstat(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000380))
r1 = open(&(0x7f0000000740)='./file0\x00', 0x200000, 0x180)
symlinkat(&(0x7f0000000800)='./file0\x00', r1, &(0x7f0000000780)='./file0/file0\x00')
syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x45, 0x1, &(0x7f0000000600)=[{&(0x7f0000000140)="968e058428028234781195e9e5c2a286042f49607e6fc8e657fb19fb5aced9104b6d41be2ec183464551d5430ec1bf124beefabeca6ef422ebf6d6b44a0e4b95af34015acce45125ce251a2cd9f92d43a82ad96f9635b298bda6f02287f4f34f3e0c342ad069770c40891af67d7b38d44040fb10dc4b55fc528bdd6bff380d72", 0x80}], 0x20, &(0x7f00000000c0)=ANY=[])
renameat(r0, &(0x7f0000000300)="2f2f66696c653002", r0, &(0x7f0000000340)='./file1\x00')

2018/04/12 21:56:00 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_flowlabel\x00')
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={<r1=>0x0}, &(0x7f0000000240)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000380)=0xe8)
fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
sendmsg$unix(r0, &(0x7f00000004c0)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000180)="f5c0ba47bfe96cf33176564e4551abdd865857bd1b098a8dcad2983a9fb1ff9d9d1006b150d0cbc840371893cc120f5a6ff3d447fecf1e7a64c4d1fdf90fef52c2dc09aa680013c82419cbc89528f9a741d107", 0x53}], 0x1, &(0x7f0000000440)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x58}, 0x40000)
setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x4, 0x2)
r4 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000500)={<r5=>0x0, 0xfffffffffffffffb}, &(0x7f0000000540)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000005c0)={r5, 0x3c, &(0x7f0000000580)=[@in={0x2, 0x4e23, @rand_addr=0x2}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0xe}, 0x1f}]}, &(0x7f0000000600)=0x10)
eventfd2(0x100, 0x80801)
sendfile(r0, r0, &(0x7f00000000c0), 0x10ed5b)
fcntl$addseals(r4, 0x409, 0x1002)

2018/04/12 21:56:00 executing program 1:
r0 = socket(0x4, 0x2000000000000005, 0xffffffffff000003)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000540)={<r1=>0x0, @in6={{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0xa}}}, 0x3f, 0x2, 0x0, 0x6}, &(0x7f00000003c0)=0x98)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000600)=r1, 0xfffffffffffffda9)
r2 = open(&(0x7f0000d93ff8)='./file0\x00', 0x80040, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={<r3=>0x0, <r4=>0x0, 0x7})
r5 = add_key(&(0x7f00000004c0)='rxrpc\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000006c0)="f1eb9dfa4dd4003e9b302dda49c2d6b91dd2ce85e33c81363c678186c91c719f71823bc057fd9e553761302cbc34ae32fe2155b26585f598b7b69b58082ce51fda7b9a7ffb351783b7e800ee00e578ef7cfd4a729a330b50a4cbb6863c1db2d2e6c1b8679611a1f946c51842ef102420ea152dfcb83c0946276f478de0a607de3dff7957764d46e8c08e30d4129c8547ebc6c19fdfa653171328333782a858a577b423d67bcca5963e90704f1ab37c1b0129d131a8ca67e30171d0fdb163e399d6", 0xc1, 0xfffffffffffffff9)
r6 = add_key$keyring(&(0x7f0000000e40)='keyring\x00', &(0x7f0000000e80)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r5)
mkdir(&(0x7f0000000940)='./file1\x00', 0x28)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000800)=[{&(0x7f0000000400)="b63a42482c6224d47205694db03f018df08eb1e6969797d27a007c325edcd40961eb5c176948897f3397193e9a7b4027cd31c44d9a4e8c8c4f0e78ae105640b5ba4621c8f104e7569ec9a8585d808478", 0x50}], 0x1, r6)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={r3, r4})
ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000640)=""/101)
r7 = open(&(0x7f0000000240)='./file0\x00', 0x14104a, 0x0)
setsockopt$inet_mreqsrc(r7, 0x0, 0x2f, &(0x7f0000000280)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002}, 0xc)
write$evdev(r7, &(0x7f0000037fe8)=[{{}, 0x0, 0x100}], 0x18)
sendfile(r7, r2, &(0x7f00009bcffe), 0x4c35)
ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000480)={0x0, r3})
sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80)
lseek(r2, 0x0, 0x3)
setxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@known='security.ima\x00', &(0x7f0000000340)='IPVS\x00', 0x5, 0x2)
r8 = socket$inet6(0xa, 0x80001, 0x0)
ioctl$void(r7, 0x5450)
clock_gettime(0x0, &(0x7f0000000380)={<r9=>0x0, <r10=>0x0})
fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, <r11=>0x0})
ptrace(0x8, r11)
nanosleep(&(0x7f00000000c0)={r9, r10+30000000}, &(0x7f0000000100))
setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x45c)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x1, 0x0, 0x8, 0x9, 0xffffffff00000000, 0xfff}, 0x20)
setsockopt$inet6_MCAST_MSFILTER(r8, 0x29, 0x30, &(0x7f0000000980)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff01000000000000000000000000000100000000000000ffce0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000a004e2407000000ff01000000000000000000000000000107000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000006000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2408000000ff010000000000000000000000000001ff7f0000000000000000025700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2207000000000000000000000000000000000000019e070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f39979147d8e1522dbe988000000000000000000000000000000000000000000000000000000000000000a004e2100000000fe80000000000000000000000000001109000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000a0000000000ffffe000000207000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e236c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000a004e2076250000ff010000000000000000000000000001a60d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x490)
syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x0, 0x0)
getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/04/12 21:56:00 executing program 4:
capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000))
pivot_root(&(0x7f0000000380)='./file0\x00', &(0x7f0000000400)='./file0\x00')
modify_ldt$write2(0x11, &(0x7f0000000000)={0x5, 0x20000800, 0x4000, 0x4, 0x5, 0x3, 0x3, 0x1, 0x2, 0x5}, 0x10)

2018/04/12 21:56:00 executing program 7:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000014dfc8)={&(0x7f0000cdc000)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="c4000000190001000000010040e0e1cdc500000009001779019f686a9000ef000000000000ebffffff00deff000000c1eee86f0a9e11044c37b816fdfedcc83b8467cc5e873d27fd719677e0a5e5dbd4eaada479a71f68f29159a827a4fd7c7dc0791a1504a0ed8c4a7bfa34ef57d65ddf20ae0336f548f17797b4250fd5f76ad573b5c0650309391504ee89736a13d27c535c50904bee27bf202c4bb65319fa125ff26cb5b05f484480384f29cf8df2614575ee24b4b57b55a66025cb56c28d46fa5879", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c001000ff00000000000000"], 0xc4}, 0x1}, 0x0)

2018/04/12 21:56:00 executing program 2:
mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0)
mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53))
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000180)={@mcast1}, &(0x7f00000001c0)=0x14)
r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"627269646765300001002a8900", 0x8202})
umount2(&(0x7f0000000040)='./file0\x00', 0x4)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000))
socket$inet6(0xa, 0x2100000000000002, 0x0)
umount2(&(0x7f0000a23000)='./file0\x00', 0xc)

2018/04/12 21:56:00 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r1 = eventfd2(0x200000000000000, 0x1)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x8)
fstat(r0, &(0x7f00000000c0))
ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, 0x9, 0x5, 0x24, &(0x7f0000ffb000/0x3000)=nil, 0x100})
sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b)
ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040))

[  171.979038] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'.
2018/04/12 21:56:00 executing program 0:
rt_sigaction(0x7, &(0x7f0000000200)={0x20a4d70e}, &(0x7f0000d4efe8), 0x8, &(0x7f0000312ff8))
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x111001, 0x0)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00')
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000140)={@dev, @dev, <r2=>0x0}, &(0x7f0000000180)=0xc)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000240)={@empty, @local, <r3=>0x0}, &(0x7f0000000280)=0xc)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000003c0)=0xe8)
accept$packet(0xffffffffffffff9c, &(0x7f00000004c0)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000500)=0x14)
recvmmsg(0xffffffffffffff9c, &(0x7f0000003c80)=[{{&(0x7f0000000580)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000038c0)=[{&(0x7f0000000600)=""/160, 0xa0}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/36, 0x24}, {&(0x7f0000001700)=""/32, 0x20}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/4096, 0x1000}, {&(0x7f0000003740)=""/172, 0xac}, {&(0x7f0000003800)=""/15, 0xf}, {&(0x7f0000003840)=""/87, 0x57}], 0x9, 0x0, 0x0, 0x4ddf}, 0x1}, {{&(0x7f0000003980)=@hci={0x0, <r6=>0x0}, 0x80, &(0x7f0000003c00)=[{&(0x7f0000003a00)=""/25, 0x19}, {&(0x7f0000003a40)=""/198, 0xc6}, {&(0x7f0000003b40)=""/165, 0xa5}], 0x3, &(0x7f0000003c40)=""/60, 0x3c, 0x8}, 0x2}], 0x2, 0x20, &(0x7f0000003d00)={0x77359400})
clock_gettime(0x0, &(0x7f0000006a80)={<r7=>0x0, <r8=>0x0})
recvmmsg(0xffffffffffffff9c, &(0x7f0000006880)=[{{&(0x7f0000003e00)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004200)=[{&(0x7f0000003e80)=""/26, 0x1a}, {&(0x7f0000003ec0)=""/190, 0xbe}, {&(0x7f0000003f80)=""/37, 0x25}, {&(0x7f0000003fc0)=""/115, 0x73}, {&(0x7f0000004040)=""/36, 0x24}, {&(0x7f0000004080)=""/215, 0xd7}, {&(0x7f0000004180)=""/89, 0x59}], 0x7, &(0x7f0000004280)=""/136, 0x88, 0x7}, 0x8001}, {{&(0x7f0000004340)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000044c0)=[{&(0x7f00000043c0)=""/153, 0x99}, {&(0x7f0000004480)=""/17, 0x11}], 0x2, &(0x7f0000004500)=""/22, 0x16, 0x10001}, 0xfebbfcc}, {{&(0x7f0000004540)=@nfc, 0x80, &(0x7f0000004a00)=[{&(0x7f00000045c0)=""/111, 0x6f}, {&(0x7f0000004640)=""/226, 0xe2}, {&(0x7f0000004740)=""/163, 0xa3}, {&(0x7f0000004800)=""/150, 0x96}, {&(0x7f00000048c0)=""/42, 0x2a}, {&(0x7f0000004900)=""/237, 0xed}], 0x6, 0x0, 0x0, 0x2}, 0x4}, {{&(0x7f0000004a80)=@hci={0x0, <r9=>0x0}, 0x80, &(0x7f0000004b80)=[{&(0x7f0000004b00)=""/109, 0x6d}], 0x1, &(0x7f0000004bc0)=""/203, 0xcb, 0x889}, 0x81}, {{&(0x7f0000004cc0)=@can, 0x80, &(0x7f0000004d80)=[{&(0x7f0000004d40)=""/27, 0x1b}], 0x1, &(0x7f0000004dc0)=""/4096, 0x1000, 0x5b}, 0x4}, {{0x0, 0x0, &(0x7f0000005e80)=[{&(0x7f0000005dc0)=""/138, 0x8a}], 0x1}, 0x100000000}, {{&(0x7f0000005ec0)=@ipx, 0x80, &(0x7f0000006340)=[{&(0x7f0000005f40)=""/22, 0x16}, {&(0x7f0000005f80)=""/177, 0xb1}, {&(0x7f0000006040)=""/81, 0x51}, {&(0x7f00000060c0)=""/36, 0x24}, {&(0x7f0000006100)=""/57, 0x39}, {&(0x7f0000006140)=""/183, 0xb7}, {&(0x7f0000006200)=""/80, 0x50}, {&(0x7f0000006280)=""/171, 0xab}], 0x8, &(0x7f00000063c0)=""/235, 0xeb, 0x60}, 0x200}, {{&(0x7f00000064c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000067c0)=[{&(0x7f0000006540)=""/170, 0xaa}, {&(0x7f0000006600)=""/227, 0xe3}, {&(0x7f0000006700)=""/182, 0xb6}], 0x3, &(0x7f0000006800)=""/73, 0x49, 0x20}, 0x1ff}], 0x8, 0x20, &(0x7f0000006ac0)={r7, r8+30000000})
clock_gettime(0x0, &(0x7f000000dec0)={<r10=>0x0, <r11=>0x0})
recvmmsg(0xffffffffffffffff, &(0x7f000000de80)=[{{&(0x7f000000dcc0)=@hci={0x0, <r12=>0x0}, 0x80, &(0x7f000000de40)=[{&(0x7f000000dd40)=""/217, 0xd9}], 0x1, 0x0, 0x0, 0x7}, 0xfda}], 0x1, 0x12003, &(0x7f000000df00)={r10, r11+30000000})
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000000f640)={<r13=>0x0, @dev, @multicast2}, &(0x7f000000f680)=0xc)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000000ff80)={<r14=>0x0, @broadcast, @loopback}, &(0x7f000000ffc0)=0xc)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000010000)={@multicast1, @empty, <r15=>0x0}, &(0x7f0000010040)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006d00)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000101c0)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f00000102c0)=0xe8)
sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000010980)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000010940)={&(0x7f0000010300)={0x618, r1, 0x0, 0x70bd26, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r2}, {0x130, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7fff}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfb}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r4}, {0xb8, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r9}, {0x1ac, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0x20c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x6e9, 0x9, 0x7, 0x1000}, {0x5, 0x3, 0x3842, 0x20}, {0x9, 0x10001, 0x10000, 0x6}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r17}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffffff}}}]}}]}, 0x618}, 0x1, 0x0, 0x0, 0x8080}, 0x0)
fcntl$getown(0xffffffffffffff9c, 0x9)
r18 = getpgid(0x0)
syz_open_procfs(r18, &(0x7f0000000080)='net/iSx\x00')
syz_open_procfs(0x0, &(0x7f0000000040)='mountstats\x00')

2018/04/12 21:56:00 executing program 4:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0)
accept$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000003c0)=0x1c)
bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x10, &(0x7f0000e68000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendmmsg(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)='\t', 0x1}], 0x1, &(0x7f0000001040)=ANY=[]}}], 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='veno\x00', 0xffd7)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0)
ioctl$KDADDIO(r2, 0x4b34, 0xf7ce)
sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="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", 0x8c2}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000200))
getgid()
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000000340)={{0xa, 0x4e21, 0x7e, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x3, [0x800, 0x7, 0x9, 0xfffffffffffffffc, 0x1f, 0x1, 0xc2, 0xad42]}, 0x5c)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x240000, 0x0)
socket$inet(0x2, 0x4, 0x4)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={<r5=>0x0, 0xbce}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00000000c0)={r5, 0xaf, 0x30}, 0xc)
getgid()
shutdown(r0, 0x1)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10)

2018/04/12 21:56:00 executing program 7:
pipe(&(0x7f000090cff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
flock(r1, 0x2)
flock(r0, 0x10000000005)
r2 = inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x0)
inotify_rm_watch(r1, r2)
tee(r0, r0, 0x5, 0x4)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000))

2018/04/12 21:56:01 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
r1 = syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x10000, 0x200)
setsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f0000000440)=0x3, 0x4)
unlink(&(0x7f00000002c0)='./file0\x00')
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'})
r2 = fcntl$dupfd(r0, 0x406, r0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={<r3=>0x0, 0x80000})
ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000080)={r3})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/12 21:56:01 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000001100)='./file1\x00', 0x0)
fallocate(r1, 0x0, 0x1000, 0x5)
ftruncate(r1, 0xe)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000040)=0xe8)
setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000080)={@multicast2=0xe0000002, @multicast2=0xe0000002, r3}, 0xc)
fallocate(r1, 0x0, 0x0, 0x3ff)
lseek(r1, 0x0, 0x3)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000000c0))

2018/04/12 21:56:01 executing program 4:
setitimer(0x1, &(0x7f0000debfe0)={{0x77359400}, {0x0, 0x2710}}, &(0x7f0000751fe0))
setitimer(0x1, &(0x7f0000000280)={{}, {0x0, 0x2710}}, &(0x7f0000000240))
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040))

2018/04/12 21:56:01 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000080)=0x1, 0xfffffffffffffcd3)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d86fec), &(0x7f0000dfb000)=0x14)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0x9}], 0x1)

2018/04/12 21:56:01 executing program 0:
rt_sigaction(0x7, &(0x7f0000000200)={0x20a4d70e}, &(0x7f0000d4efe8), 0x8, &(0x7f0000312ff8))
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x111001, 0x0)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00')
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000140)={@dev, @dev, <r2=>0x0}, &(0x7f0000000180)=0xc)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000240)={@empty, @local, <r3=>0x0}, &(0x7f0000000280)=0xc)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000003c0)=0xe8)
accept$packet(0xffffffffffffff9c, &(0x7f00000004c0)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000500)=0x14)
recvmmsg(0xffffffffffffff9c, &(0x7f0000003c80)=[{{&(0x7f0000000580)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000038c0)=[{&(0x7f0000000600)=""/160, 0xa0}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/36, 0x24}, {&(0x7f0000001700)=""/32, 0x20}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/4096, 0x1000}, {&(0x7f0000003740)=""/172, 0xac}, {&(0x7f0000003800)=""/15, 0xf}, {&(0x7f0000003840)=""/87, 0x57}], 0x9, 0x0, 0x0, 0x4ddf}, 0x1}, {{&(0x7f0000003980)=@hci={0x0, <r6=>0x0}, 0x80, &(0x7f0000003c00)=[{&(0x7f0000003a00)=""/25, 0x19}, {&(0x7f0000003a40)=""/198, 0xc6}, {&(0x7f0000003b40)=""/165, 0xa5}], 0x3, &(0x7f0000003c40)=""/60, 0x3c, 0x8}, 0x2}], 0x2, 0x20, &(0x7f0000003d00)={0x77359400})
clock_gettime(0x0, &(0x7f0000006a80)={<r7=>0x0, <r8=>0x0})
recvmmsg(0xffffffffffffff9c, &(0x7f0000006880)=[{{&(0x7f0000003e00)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004200)=[{&(0x7f0000003e80)=""/26, 0x1a}, {&(0x7f0000003ec0)=""/190, 0xbe}, {&(0x7f0000003f80)=""/37, 0x25}, {&(0x7f0000003fc0)=""/115, 0x73}, {&(0x7f0000004040)=""/36, 0x24}, {&(0x7f0000004080)=""/215, 0xd7}, {&(0x7f0000004180)=""/89, 0x59}], 0x7, &(0x7f0000004280)=""/136, 0x88, 0x7}, 0x8001}, {{&(0x7f0000004340)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000044c0)=[{&(0x7f00000043c0)=""/153, 0x99}, {&(0x7f0000004480)=""/17, 0x11}], 0x2, &(0x7f0000004500)=""/22, 0x16, 0x10001}, 0xfebbfcc}, {{&(0x7f0000004540)=@nfc, 0x80, &(0x7f0000004a00)=[{&(0x7f00000045c0)=""/111, 0x6f}, {&(0x7f0000004640)=""/226, 0xe2}, {&(0x7f0000004740)=""/163, 0xa3}, {&(0x7f0000004800)=""/150, 0x96}, {&(0x7f00000048c0)=""/42, 0x2a}, {&(0x7f0000004900)=""/237, 0xed}], 0x6, 0x0, 0x0, 0x2}, 0x4}, {{&(0x7f0000004a80)=@hci={0x0, <r9=>0x0}, 0x80, &(0x7f0000004b80)=[{&(0x7f0000004b00)=""/109, 0x6d}], 0x1, &(0x7f0000004bc0)=""/203, 0xcb, 0x889}, 0x81}, {{&(0x7f0000004cc0)=@can, 0x80, &(0x7f0000004d80)=[{&(0x7f0000004d40)=""/27, 0x1b}], 0x1, &(0x7f0000004dc0)=""/4096, 0x1000, 0x5b}, 0x4}, {{0x0, 0x0, &(0x7f0000005e80)=[{&(0x7f0000005dc0)=""/138, 0x8a}], 0x1}, 0x100000000}, {{&(0x7f0000005ec0)=@ipx, 0x80, &(0x7f0000006340)=[{&(0x7f0000005f40)=""/22, 0x16}, {&(0x7f0000005f80)=""/177, 0xb1}, {&(0x7f0000006040)=""/81, 0x51}, {&(0x7f00000060c0)=""/36, 0x24}, {&(0x7f0000006100)=""/57, 0x39}, {&(0x7f0000006140)=""/183, 0xb7}, {&(0x7f0000006200)=""/80, 0x50}, {&(0x7f0000006280)=""/171, 0xab}], 0x8, &(0x7f00000063c0)=""/235, 0xeb, 0x60}, 0x200}, {{&(0x7f00000064c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000067c0)=[{&(0x7f0000006540)=""/170, 0xaa}, {&(0x7f0000006600)=""/227, 0xe3}, {&(0x7f0000006700)=""/182, 0xb6}], 0x3, &(0x7f0000006800)=""/73, 0x49, 0x20}, 0x1ff}], 0x8, 0x20, &(0x7f0000006ac0)={r7, r8+30000000})
clock_gettime(0x0, &(0x7f000000dec0)={<r10=>0x0, <r11=>0x0})
recvmmsg(0xffffffffffffffff, &(0x7f000000de80)=[{{&(0x7f000000dcc0)=@hci={0x0, <r12=>0x0}, 0x80, &(0x7f000000de40)=[{&(0x7f000000dd40)=""/217, 0xd9}], 0x1, 0x0, 0x0, 0x7}, 0xfda}], 0x1, 0x12003, &(0x7f000000df00)={r10, r11+30000000})
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000000f640)={<r13=>0x0, @dev, @multicast2}, &(0x7f000000f680)=0xc)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000000ff80)={<r14=>0x0, @broadcast, @loopback}, &(0x7f000000ffc0)=0xc)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000010000)={@multicast1, @empty, <r15=>0x0}, &(0x7f0000010040)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006d00)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000101c0)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f00000102c0)=0xe8)
sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000010980)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000010940)={&(0x7f0000010300)={0x618, r1, 0x0, 0x70bd26, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r2}, {0x130, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7fff}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfb}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r4}, {0xb8, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r9}, {0x1ac, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0x20c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x6e9, 0x9, 0x7, 0x1000}, {0x5, 0x3, 0x3842, 0x20}, {0x9, 0x10001, 0x10000, 0x6}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r17}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffffff}}}]}}]}, 0x618}, 0x1, 0x0, 0x0, 0x8080}, 0x0)
fcntl$getown(0xffffffffffffff9c, 0x9)
r18 = getpgid(0x0)
syz_open_procfs(r18, &(0x7f0000000080)='net/iSx\x00')
syz_open_procfs(0x0, &(0x7f0000000040)='mountstats\x00')

2018/04/12 21:56:01 executing program 4:
r0 = getpid()
r1 = syz_open_procfs(r0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
ioctl$fiemap(r1, 0x40086610, &(0x7f0000000080))
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getgid()
writev(r2, &(0x7f0000000180), 0x0)

2018/04/12 21:56:01 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de2ff4)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
accept$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x1}, 0x10)

2018/04/12 21:56:01 executing program 2:
syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x20000)
getpid()
userfaultfd(0x0)
r1 = dup(r0)
setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000000)=0x2, 0x4)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})

2018/04/12 21:56:02 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'})
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0)
write$selinux_create(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="894b36cb44382c73797307656d5f753a6f626a6563745f723a737368645f65b8bbe990743a7330202f7362696e3c6468636c69656e74203432202e2f66696c653000"], 0x3b)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/12 21:56:02 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r1 = eventfd2(0x0, 0x80801)
sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x1, 0x100, 0x401, 0x106b, 0xbf, 0x6, 0x5, 0x1f, 0x6, 0x8, 0x3, 0x8})
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x1, {{0xa, 0x4e23, 0xffffffff, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x88)

2018/04/12 21:56:02 executing program 0:
rt_sigaction(0x7, &(0x7f0000000200)={0x20a4d70e}, &(0x7f0000d4efe8), 0x8, &(0x7f0000312ff8))
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x111001, 0x0)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00')
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000140)={@dev, @dev, <r2=>0x0}, &(0x7f0000000180)=0xc)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000240)={@empty, @local, <r3=>0x0}, &(0x7f0000000280)=0xc)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000003c0)=0xe8)
accept$packet(0xffffffffffffff9c, &(0x7f00000004c0)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000500)=0x14)
recvmmsg(0xffffffffffffff9c, &(0x7f0000003c80)=[{{&(0x7f0000000580)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000038c0)=[{&(0x7f0000000600)=""/160, 0xa0}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/36, 0x24}, {&(0x7f0000001700)=""/32, 0x20}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/4096, 0x1000}, {&(0x7f0000003740)=""/172, 0xac}, {&(0x7f0000003800)=""/15, 0xf}, {&(0x7f0000003840)=""/87, 0x57}], 0x9, 0x0, 0x0, 0x4ddf}, 0x1}, {{&(0x7f0000003980)=@hci={0x0, <r6=>0x0}, 0x80, &(0x7f0000003c00)=[{&(0x7f0000003a00)=""/25, 0x19}, {&(0x7f0000003a40)=""/198, 0xc6}, {&(0x7f0000003b40)=""/165, 0xa5}], 0x3, &(0x7f0000003c40)=""/60, 0x3c, 0x8}, 0x2}], 0x2, 0x20, &(0x7f0000003d00)={0x77359400})
clock_gettime(0x0, &(0x7f0000006a80)={<r7=>0x0, <r8=>0x0})
recvmmsg(0xffffffffffffff9c, &(0x7f0000006880)=[{{&(0x7f0000003e00)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004200)=[{&(0x7f0000003e80)=""/26, 0x1a}, {&(0x7f0000003ec0)=""/190, 0xbe}, {&(0x7f0000003f80)=""/37, 0x25}, {&(0x7f0000003fc0)=""/115, 0x73}, {&(0x7f0000004040)=""/36, 0x24}, {&(0x7f0000004080)=""/215, 0xd7}, {&(0x7f0000004180)=""/89, 0x59}], 0x7, &(0x7f0000004280)=""/136, 0x88, 0x7}, 0x8001}, {{&(0x7f0000004340)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000044c0)=[{&(0x7f00000043c0)=""/153, 0x99}, {&(0x7f0000004480)=""/17, 0x11}], 0x2, &(0x7f0000004500)=""/22, 0x16, 0x10001}, 0xfebbfcc}, {{&(0x7f0000004540)=@nfc, 0x80, &(0x7f0000004a00)=[{&(0x7f00000045c0)=""/111, 0x6f}, {&(0x7f0000004640)=""/226, 0xe2}, {&(0x7f0000004740)=""/163, 0xa3}, {&(0x7f0000004800)=""/150, 0x96}, {&(0x7f00000048c0)=""/42, 0x2a}, {&(0x7f0000004900)=""/237, 0xed}], 0x6, 0x0, 0x0, 0x2}, 0x4}, {{&(0x7f0000004a80)=@hci={0x0, <r9=>0x0}, 0x80, &(0x7f0000004b80)=[{&(0x7f0000004b00)=""/109, 0x6d}], 0x1, &(0x7f0000004bc0)=""/203, 0xcb, 0x889}, 0x81}, {{&(0x7f0000004cc0)=@can, 0x80, &(0x7f0000004d80)=[{&(0x7f0000004d40)=""/27, 0x1b}], 0x1, &(0x7f0000004dc0)=""/4096, 0x1000, 0x5b}, 0x4}, {{0x0, 0x0, &(0x7f0000005e80)=[{&(0x7f0000005dc0)=""/138, 0x8a}], 0x1}, 0x100000000}, {{&(0x7f0000005ec0)=@ipx, 0x80, &(0x7f0000006340)=[{&(0x7f0000005f40)=""/22, 0x16}, {&(0x7f0000005f80)=""/177, 0xb1}, {&(0x7f0000006040)=""/81, 0x51}, {&(0x7f00000060c0)=""/36, 0x24}, {&(0x7f0000006100)=""/57, 0x39}, {&(0x7f0000006140)=""/183, 0xb7}, {&(0x7f0000006200)=""/80, 0x50}, {&(0x7f0000006280)=""/171, 0xab}], 0x8, &(0x7f00000063c0)=""/235, 0xeb, 0x60}, 0x200}, {{&(0x7f00000064c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000067c0)=[{&(0x7f0000006540)=""/170, 0xaa}, {&(0x7f0000006600)=""/227, 0xe3}, {&(0x7f0000006700)=""/182, 0xb6}], 0x3, &(0x7f0000006800)=""/73, 0x49, 0x20}, 0x1ff}], 0x8, 0x20, &(0x7f0000006ac0)={r7, r8+30000000})
clock_gettime(0x0, &(0x7f000000dec0)={<r10=>0x0, <r11=>0x0})
recvmmsg(0xffffffffffffffff, &(0x7f000000de80)=[{{&(0x7f000000dcc0)=@hci={0x0, <r12=>0x0}, 0x80, &(0x7f000000de40)=[{&(0x7f000000dd40)=""/217, 0xd9}], 0x1, 0x0, 0x0, 0x7}, 0xfda}], 0x1, 0x12003, &(0x7f000000df00)={r10, r11+30000000})
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000000f640)={<r13=>0x0, @dev, @multicast2}, &(0x7f000000f680)=0xc)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000000ff80)={<r14=>0x0, @broadcast, @loopback}, &(0x7f000000ffc0)=0xc)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000010000)={@multicast1, @empty, <r15=>0x0}, &(0x7f0000010040)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006d00)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000101c0)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f00000102c0)=0xe8)
sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000010980)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000010940)={&(0x7f0000010300)={0x618, r1, 0x0, 0x70bd26, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r2}, {0x130, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7fff}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfb}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r4}, {0xb8, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r9}, {0x1ac, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0x20c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x6e9, 0x9, 0x7, 0x1000}, {0x5, 0x3, 0x3842, 0x20}, {0x9, 0x10001, 0x10000, 0x6}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r17}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffffff}}}]}}]}, 0x618}, 0x1, 0x0, 0x0, 0x8080}, 0x0)
fcntl$getown(0xffffffffffffff9c, 0x9)
r18 = getpgid(0x0)
syz_open_procfs(r18, &(0x7f0000000080)='net/iSx\x00')
syz_open_procfs(0x0, &(0x7f0000000040)='mountstats\x00')

2018/04/12 21:56:02 executing program 1:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
r1 = socket$netlink(0x10, 0x3, 0x1f)
r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00')
getpeername$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={<r4=>0x0, @rand_addr, @local}, &(0x7f0000000200)=0xc)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000240)={@empty, <r5=>0x0}, &(0x7f0000000280)=0x14)
getpeername$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x14)
accept4$packet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000380)=0x14, 0x800)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'erspan0\x00', <r8=>r3})
getpeername$packet(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000440)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000480)={'team0\x00', <r10=>0x0})
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000580)={@loopback, @local, <r11=>0x0}, &(0x7f00000005c0)=0xc)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000008c0)={'team0\x00', <r12=>0x0})
accept$packet(0xffffffffffffff9c, &(0x7f0000000980)={0x0, 0x0, <r13=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000009c0)=0x14)
accept4(0xffffffffffffff9c, &(0x7f0000000a00)=@ll={0x0, 0x0, <r14=>0x0}, &(0x7f0000000a80)=0x80, 0x800)
accept(0xffffffffffffff9c, &(0x7f0000000ac0)=@hci={0x0, <r15=>0x0}, &(0x7f0000000b40)=0x80)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000000b80)={0x0, 0x0, <r16=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000bc0)=0x14)
sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000001240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20280824}, 0xc, &(0x7f0000001200)={&(0x7f0000000c00)={0x5cc, r2, 0x301, 0x70bd2a, 0x25dfdbfe, {}, [{{0x8, 0x1, r3}, {0x1f0, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff8}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xffffffff}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r8}, {0x248, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x2b1, 0x100, 0x1, 0x6}, {0xffffffff, 0x200, 0xb26, 0x8}, {0x6, 0x8, 0x6}, {0x8b89, 0x7, 0xfa4, 0x3ff}, {0x8000, 0x5}, {0x900, 0x8, 0x4}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffffffff}}, {0x8, 0x7}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0xffffffff, 0xfffffffffffffff7, 0x3, 0x6}, {0x0, 0xffffffffffffffff, 0x2, 0x5}, {0x7, 0x0, 0x4, 0x1f}, {0x9, 0xfffffffffffffffc, 0x6, 0xbd}, {0x4, 0x8001, 0x7fffffff, 0x1f}, {0xfffffffffffffffb, 0x7, 0x3, 0x1}, {0x0, 0x3, 0x2, 0x2}, {0x3, 0x8, 0x2a7f, 0x7}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xb9}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r12}, {0x168, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x20000000000000}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}]}, 0x5cc}, 0x1, 0x0, 0x0, 0x20040010}, 0x40)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000004c0))
keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a})
keyctl$set_timeout(0xf, r0, 0x0)

2018/04/12 21:56:02 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x2010, r0, 0x0)
mmap(&(0x7f00000af000/0x1000)=nil, 0x1000, 0x2000009, 0x34, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f00000000c0)=@hopopts={0x0, 0xe, [], [@enc_lim={0x4, 0x1, 0x828a}, @ra={0x5, 0x2, 0x10000}, @generic={0xed, 0x2d, "90fd675ce70211ac423b15c0abd0c3527ddb592c1fdb9074fe7f2b9d87453ce000eb7e91805e578c6bf42b4ea6"}, @generic={0x1ff, 0x3f, "3887f72059e25582a0609a57cb092af2568ca8536edb5d5cc651b1737bca7907286ea2194ee53b50f8d11389b7441579843756f8d1a1430bc65b9a42e4274d"}]}, 0x80)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r3=>0x0, 0x81}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000080)={r3}, 0x8)

2018/04/12 21:56:02 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001ffc)=0xe)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0)
ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000040))
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000180))

2018/04/12 21:56:02 executing program 2:
r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x2)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280)=0x10)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={<r2=>0x0}, &(0x7f0000000200)=0xfffffee0)
syz_open_procfs(r2, &(0x7f0000000100)='net/ipv6_route\x00')
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r3 = syz_open_dev$binder(&(0x7f0000005ff3)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0xffffff5f, 0x0, &(0x7f0000013f40)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000011fa3)})
r4 = open(&(0x7f0000000000)='./file0\x00', 0xc0000, 0x80)
setsockopt$llc_int(r4, 0x10c, 0xf, &(0x7f0000000040)=0x5, 0x4)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f000000e000)})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000fd0)={0x8, 0x0, &(0x7f000000ff80)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000001000)})

2018/04/12 21:56:02 executing program 7:
r0 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0)
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0)
fallocate(r0, 0x12, 0x0, 0x1)

2018/04/12 21:56:02 executing program 7:
r0 = socket$inet6(0xa, 0x200000000001, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000200)=@ethtool_gstrings={0x1b, 0x6}})
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0)
ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000080))

2018/04/12 21:56:02 executing program 6:
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(r0, &(0x7f0000000140)="6e65741b00000000000100006c6162656c00d2fa21a9772c7987a1494c71f99e8329b8b74417568414926bbe6ce1e6d8b34dfd89d2b493626633c9599b6598f679d2df6d5112276d0d8979")
r2 = eventfd2(0xfffffffffffffffc, 0x80801)
sendfile(r2, r1, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:56:02 executing program 4:
pipe(&(0x7f00000001c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, &(0x7f00000001c0), 0xfffffef3)
read(r0, &(0x7f0000000300)=""/250, 0xfa)
fcntl$setpipe(r0, 0x407, 0x8004)

[  173.802219] binder: 13528:13538 unknown command 0
[  173.839618] binder: 13528:13538 ioctl c0306201 20004000 returned -22
2018/04/12 21:56:02 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023afe8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f00000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty]}, 0x14)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'nat\x00', 0x0, 0x3, 0xc4, [], 0x4, &(0x7f0000000040)=[{}, {}, {}, {}], &(0x7f0000000080)=""/196}, &(0x7f0000000200)=0x78)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000240)={<r2=>0x0, 0x4}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r2, 0x10001, 0xc9e9}, &(0x7f0000000300)=0x8)
socketpair(0x5, 0x80005, 0x4, &(0x7f00000004c0)={<r3=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000380)=@assoc_value={<r4=>0x0}, &(0x7f00000003c0)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000400)={r4, 0x80000000}, &(0x7f0000000440)=0x8)

[  173.955341] binder: BINDER_SET_CONTEXT_MGR already set
[  174.023219] binder: 13528:13547 ioctl 40046207 0 returned -16
2018/04/12 21:56:02 executing program 6:
gettid()
r0 = getpid()
r1 = syz_open_procfs(r0, &(0x7f0000000100)="6e65742f6970d25f666c6f776c61620b71c232181d2e05fb45076837b29576dbcc7fbcbf")
r2 = eventfd2(0x0, 0x80801)
sendfile(r2, r1, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:56:02 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x32d7}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x400000000f, &(0x7f000048dffc)=0x5, 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f000000e000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000014ffc)=0x80000001, 0x4)
bind$inet6(r0, &(0x7f0000f31000)={0xa, 0x4e20}, 0x1c)
openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x40, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={<r2=>0x0, 0x8}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x100000000, 0x0, 0x8208, 0x401, 0x4, 0x0, 0xf9d, 0x7974, r2}, 0x20)
setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x29, @broadcast=0xffffffff, 0x4e23, 0x0, 'wlc\x00', 0xc, 0x40, 0x35}, 0x2c)

[  174.023238] binder: 13528:13552 unknown command 0
[  174.023246] binder: 13528:13552 ioctl c0306201 20004000 returned -22
2018/04/12 21:56:02 executing program 0:
rt_sigaction(0x7, &(0x7f0000000200)={0x20a4d70e}, &(0x7f0000d4efe8), 0x8, &(0x7f0000312ff8))
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x111001, 0x0)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00')
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000140)={@dev, @dev, <r2=>0x0}, &(0x7f0000000180)=0xc)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000240)={@empty, @local, <r3=>0x0}, &(0x7f0000000280)=0xc)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000003c0)=0xe8)
accept$packet(0xffffffffffffff9c, &(0x7f00000004c0)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000500)=0x14)
recvmmsg(0xffffffffffffff9c, &(0x7f0000003c80)=[{{&(0x7f0000000580)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000038c0)=[{&(0x7f0000000600)=""/160, 0xa0}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/36, 0x24}, {&(0x7f0000001700)=""/32, 0x20}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/4096, 0x1000}, {&(0x7f0000003740)=""/172, 0xac}, {&(0x7f0000003800)=""/15, 0xf}, {&(0x7f0000003840)=""/87, 0x57}], 0x9, 0x0, 0x0, 0x4ddf}, 0x1}, {{&(0x7f0000003980)=@hci={0x0, <r6=>0x0}, 0x80, &(0x7f0000003c00)=[{&(0x7f0000003a00)=""/25, 0x19}, {&(0x7f0000003a40)=""/198, 0xc6}, {&(0x7f0000003b40)=""/165, 0xa5}], 0x3, &(0x7f0000003c40)=""/60, 0x3c, 0x8}, 0x2}], 0x2, 0x20, &(0x7f0000003d00)={0x77359400})
clock_gettime(0x0, &(0x7f0000006a80)={<r7=>0x0, <r8=>0x0})
recvmmsg(0xffffffffffffff9c, &(0x7f0000006880)=[{{&(0x7f0000003e00)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004200)=[{&(0x7f0000003e80)=""/26, 0x1a}, {&(0x7f0000003ec0)=""/190, 0xbe}, {&(0x7f0000003f80)=""/37, 0x25}, {&(0x7f0000003fc0)=""/115, 0x73}, {&(0x7f0000004040)=""/36, 0x24}, {&(0x7f0000004080)=""/215, 0xd7}, {&(0x7f0000004180)=""/89, 0x59}], 0x7, &(0x7f0000004280)=""/136, 0x88, 0x7}, 0x8001}, {{&(0x7f0000004340)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000044c0)=[{&(0x7f00000043c0)=""/153, 0x99}, {&(0x7f0000004480)=""/17, 0x11}], 0x2, &(0x7f0000004500)=""/22, 0x16, 0x10001}, 0xfebbfcc}, {{&(0x7f0000004540)=@nfc, 0x80, &(0x7f0000004a00)=[{&(0x7f00000045c0)=""/111, 0x6f}, {&(0x7f0000004640)=""/226, 0xe2}, {&(0x7f0000004740)=""/163, 0xa3}, {&(0x7f0000004800)=""/150, 0x96}, {&(0x7f00000048c0)=""/42, 0x2a}, {&(0x7f0000004900)=""/237, 0xed}], 0x6, 0x0, 0x0, 0x2}, 0x4}, {{&(0x7f0000004a80)=@hci={0x0, <r9=>0x0}, 0x80, &(0x7f0000004b80)=[{&(0x7f0000004b00)=""/109, 0x6d}], 0x1, &(0x7f0000004bc0)=""/203, 0xcb, 0x889}, 0x81}, {{&(0x7f0000004cc0)=@can, 0x80, &(0x7f0000004d80)=[{&(0x7f0000004d40)=""/27, 0x1b}], 0x1, &(0x7f0000004dc0)=""/4096, 0x1000, 0x5b}, 0x4}, {{0x0, 0x0, &(0x7f0000005e80)=[{&(0x7f0000005dc0)=""/138, 0x8a}], 0x1}, 0x100000000}, {{&(0x7f0000005ec0)=@ipx, 0x80, &(0x7f0000006340)=[{&(0x7f0000005f40)=""/22, 0x16}, {&(0x7f0000005f80)=""/177, 0xb1}, {&(0x7f0000006040)=""/81, 0x51}, {&(0x7f00000060c0)=""/36, 0x24}, {&(0x7f0000006100)=""/57, 0x39}, {&(0x7f0000006140)=""/183, 0xb7}, {&(0x7f0000006200)=""/80, 0x50}, {&(0x7f0000006280)=""/171, 0xab}], 0x8, &(0x7f00000063c0)=""/235, 0xeb, 0x60}, 0x200}, {{&(0x7f00000064c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000067c0)=[{&(0x7f0000006540)=""/170, 0xaa}, {&(0x7f0000006600)=""/227, 0xe3}, {&(0x7f0000006700)=""/182, 0xb6}], 0x3, &(0x7f0000006800)=""/73, 0x49, 0x20}, 0x1ff}], 0x8, 0x20, &(0x7f0000006ac0)={r7, r8+30000000})
clock_gettime(0x0, &(0x7f000000dec0)={<r10=>0x0, <r11=>0x0})
recvmmsg(0xffffffffffffffff, &(0x7f000000de80)=[{{&(0x7f000000dcc0)=@hci={0x0, <r12=>0x0}, 0x80, &(0x7f000000de40)=[{&(0x7f000000dd40)=""/217, 0xd9}], 0x1, 0x0, 0x0, 0x7}, 0xfda}], 0x1, 0x12003, &(0x7f000000df00)={r10, r11+30000000})
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000000f640)={<r13=>0x0, @dev, @multicast2}, &(0x7f000000f680)=0xc)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000000ff80)={<r14=>0x0, @broadcast, @loopback}, &(0x7f000000ffc0)=0xc)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000010000)={@multicast1, @empty, <r15=>0x0}, &(0x7f0000010040)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006d00)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000101c0)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f00000102c0)=0xe8)
sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000010980)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000010940)={&(0x7f0000010300)={0x618, r1, 0x0, 0x70bd26, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r2}, {0x130, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7fff}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfb}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r4}, {0xb8, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r9}, {0x1ac, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0x20c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x6e9, 0x9, 0x7, 0x1000}, {0x5, 0x3, 0x3842, 0x20}, {0x9, 0x10001, 0x10000, 0x6}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r17}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffffff}}}]}}]}, 0x618}, 0x1, 0x0, 0x0, 0x8080}, 0x0)
fcntl$getown(0xffffffffffffff9c, 0x9)
r18 = getpgid(0x0)
syz_open_procfs(r18, &(0x7f0000000080)='net/iSx\x00')
syz_open_procfs(0x0, &(0x7f0000000040)='mountstats\x00')

2018/04/12 21:56:03 executing program 2:
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffe81, 0x0, 0x0, 0xfffffffe)
r0 = dup(0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000540)={<r1=>0x0}, &(0x7f0000000580)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000006c0)={r1, @in6={{0xa, 0x4e24, 0x0, @empty, 0x2}}}, 0x17)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x1)
wait4(0x0, &(0x7f0000000100), 0x0, &(0x7f0000000180))
socket$inet6(0xa, 0x0, 0x17)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000340), 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f)
r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='setgroups\x00')
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000840)={0x5, 0x0, 0x7, 0x0, 0x3})
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000004c0)=@in={0x2, 0x4e22, @rand_addr=0x8}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000600)="854110f308fe59b3ed170249af6e02c3746dcbcb54862ae0e0526f907628a52e731dbb8226f326832550d01eabdc52f6359d48af9e74be36a2abcde6a653c5061c09f8f5ac7199e9312924cdc9c2aabac1209ee77319d23e15062eb6851c2ab146fb746b80d0bab6aa0bd4f38e9b37753dce081c20d401d0e866fb4f3a1ef324ffb4f4d7bb58a7fc7a01e4a5d57679b71815e88c0fd9824f13", 0x99}], 0x1, &(0x7f00000004c0), 0x0, 0x20000000}, 0x400000)
r3 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/netlink\x00')
syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00')
finit_module(r3, &(0x7f0000000080)='erspan0\x00', 0x2)
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000800)=ANY=[@ANYBLOB="da452300000000376fa4d469a31b"], 0x1}, 0x1}, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sequencer\x00', 0x7d, 0x0)
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000400)={'erspan0\x00', &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"]})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000001c0), &(0x7f0000000380)=0x8)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x75ea, 0x4)
memfd_create(&(0x7f00000002c0)='/dev/sequencer\x00', 0x0)
ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000a40)=ANY=[@ANYBLOB="93affc758fe196f507a1b810a9a38018a3ce9f408b760e37448889cb9257b7fc54535d7a46f1b76da601a980495633227ea1baa62962643281b292baf88de483dfd5eafb70cd57127d338cf721866696387369848e04a4b8aa2daa0d40320badd3732dc88242f70accdbeb144a298b5d8c33bea6e490faee040000009312a1e6"])
socket$pptp(0x18, 0x1, 0x2)
sendfile(0xffffffffffffffff, r3, &(0x7f0000000200), 0x200000010000)
clock_gettime(0x0, &(0x7f00000007c0)={<r4=>0x0, <r5=>0x0})
write$evdev(r2, &(0x7f00000008c0)=[{{0x77359400}, 0x18000000000000, 0x3f, 0x1}, {{0x77359400}, 0x8001, 0xff, 0x2}, {{0x0, 0x2710}, 0x2, 0x6, 0x7ada5903}, {{r4, r5/1000+10000}, 0xffff, 0x4288, 0x7f80000000000000}], 0x60)

[  174.592044] IPVS: set_ctl: invalid protocol: 41 255.255.255.255:20003 wlc
[  174.630268] IPVS: set_ctl: invalid protocol: 41 255.255.255.255:20003 wlc
2018/04/12 21:56:03 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000005c0)=""/153, &(0x7f0000000300)=0x99)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
accept4$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'})
fchdir(r1)
clock_nanosleep(0x7, 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000000340))
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000003c0)={<r2=>0x0, 0x2}, &(0x7f0000000440)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000480)={r2, 0x1, 0x2, 0x1, 0x6, 0x80000001}, 0x14)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/12 21:56:03 executing program 4:
r0 = socket$inet6(0xa, 0x80001, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000340))
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @empty, 0x1}}}, 0x88)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x1, 0x0)
clock_gettime(0x0, &(0x7f0000000140)={<r2=>0x0, <r3=>0x0})
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={<r4=>0x0, 0x15, 0x30, 0x7fffffff, 0xd3}, &(0x7f0000000280)=0x18)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000002c0)=r4, 0x0)
fremovexattr(r1, &(0x7f0000000380)=@known='com.apple.FinderInfo\x00')
write$sndseq(r1, &(0x7f0000000180)=[{0x6, 0x1, 0x8, 0xc946, @tick=0x2, {0x4}, {0x81, 0x2}, @time=@tick=0x1ff}, {0x7fff, 0x3, 0x4, 0x7e6b, @time, {0x1, 0x1}, {0x463ca529, 0x9}, @ext={0xff, &(0x7f0000000040)="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"}}, {0xfffffffffffffffb, 0x20, 0x3000, 0x800, @time={r2, r3+30000000}, {0x0, 0x10000}, {0x7, 0x1ff}, @queue={0x2, {0x6d, 0x1f}}}], 0x90)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000a40)={0x1, {{0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88)
getsockname(0xffffffffffffffff, &(0x7f00000003c0)=@vsock, &(0x7f0000000440)=0x80)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x0, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}}}, 0x1}, 0x90)
ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000000))
mlockall(0x2)

2018/04/12 21:56:03 executing program 0:
r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0)
pwrite64(r0, &(0x7f00000000c0)='/', 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
lseek(r0, 0x0, 0x2)
sendfile(r0, r0, &(0x7f0000317000), 0x7f8)
symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00')
stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000300)=0xc)
syz_fuseblk_mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00', 0x1, r1, r2, 0xebf, 0x0, 0x1000000)
syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x4, 0x7, 0x0, 0x6}, {0x1, 0x777, 0x8, 0x6}]})

2018/04/12 21:56:03 executing program 5:
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400})
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="3000000010000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008000d000000000008001b0000000000"], 0x30}, 0x1}, 0x0)

2018/04/12 21:56:03 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r1 = eventfd2(0x0, 0x80801)
sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b)
ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040))

2018/04/12 21:56:03 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getrlimit(0x9, &(0x7f0000000000))
setsockopt$inet_buf(r0, 0x0, 0x13, &(0x7f000078b000), 0x0)

2018/04/12 21:56:03 executing program 7:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f00000008c0)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000880)={&(0x7f0000001540)=@newpolicy={0x27c, 0x13, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, [@tmpl={0x1c4, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {{@in=@dev={0xac, 0x14, 0x14}}, 0x0, @in=@multicast1=0xe0000001}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {{@in6}}, {{@in6=@local={0xfe, 0x80, [], 0xaa}}, 0x0, @in=@dev={0xac, 0x14, 0x14}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in=@loopback=0x7f000001}, {}]}]}, 0x27c}, 0x1}, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10080, 0x42)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x4})
r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2)
setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f00000000c0)=0x8001, 0x4)
ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000080))

2018/04/12 21:56:03 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
unlink(&(0x7f0000000640)='./file0/file0\x00')
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x101404)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
faccessat(r2, &(0x7f0000000300)='./file0/file0\x00', 0x40, 0x800)
close(r2)
capset(&(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x2})
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
mkdir(&(0x7f00000000c0)='./file0/file0/file0\x00', 0x24)
poll(&(0x7f0000084ff0)=[{r3}], 0x1, 0x0)
sync_file_range(r2, 0x4, 0x9, 0x2)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000004c0)={<r4=>0x0, @in6={{0xa, 0x4e22, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, [0x1, 0x5, 0x7, 0xffffffff80000001, 0x80000001, 0xff, 0x8, 0x5, 0x5, 0x7fffffff, 0x1, 0xba41, 0x4, 0x4, 0xfffffffffffffffd]}, &(0x7f0000000240)=0x100)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000340)={r4}, 0x8)
statfs(&(0x7f0000000400)='./file1\x00', &(0x7f0000000440)=""/30)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, <r5=>0x0})
sendmmsg(r5, &(0x7f0000008600)=[{{0x0, 0x3c9, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f00000073c0), 0x346}}], 0x2, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0)
syz_mount_image$reiserfs(&(0x7f0000000600)='reiserfs\x00', &(0x7f0000000680)='./file0/file0\x00', 0x5, 0x3, &(0x7f00000008c0)=[{&(0x7f00000006c0)="b948d886ce62638ae00dc44535aa09646c0a8d64e6077c38bc1ef8d052237e49234485ff1832f793ded83d35e183f91419607f3c809f8ef120b676", 0x3b, 0x1}, {&(0x7f0000000700)="89182becf960f5e2e74d2614291fea92bd942a140d0b2bcc107d69756b2d086bacf4a0a737b74c69f8b33f231de029428ebe58968d88ab0533ad56a89355dccf2f96ec10dd27cbfc640f67f6fc0d48ac659b3281a89f0b8884694f209d2147024452f330d379957aa4e9a4f5caca24056ef2f28cdef21dae1f24c8fb09f766df2b2b30ec48a03c0f685978a76631207b396d6d31b1004d3c04670a878e2a82007c6728f6f4c3316f15095a7d7bafab4ea597", 0xb2, 0x8}, {&(0x7f00000007c0)="0ccead38c78ef9c9e9f9f6fe77f7bd942feb082cfa3eba2b0e15c43b51c0298d652e0488599f510db7aad0705b6ef793eff04aeb9cc389e44ed44b638b4c4c5ed28573018dd99e278a998a06fd46273906b731d0a3323b469d1160cb325bdd176f4a3349fb5917c72fe02c4092eea72238293221512cdc1e05f7b3f2d9dbea22395419d6b4fe3015506cdf8b3e906ecb06c872058d1ee2ab4b4a287b4a6b47bb7d8dbed69948ca40a57ae2cbbacf7a0b9f5c48a64d2420f0d5c76eb88ade0149cf1e073d9948fb650b", 0xc9, 0x5}], 0xa0000, &(0x7f0000000940)={[{@nolargeio='nolargeio', 0x2c}, {@jdev={'jdev', 0x3d, './file1'}, 0x2c}]})
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
pipe2(&(0x7f0000000480), 0x7)
syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x204200)
mknod$loop(&(0x7f0000000380)='./file0/file0\x00', 0x100, 0x0)

2018/04/12 21:56:03 executing program 2:
clock_adjtime(0x0, &(0x7f0000000000)={0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8})
r0 = open(&(0x7f0000991000)='./file0\x00', 0x10442, 0x0)
r1 = geteuid()
r2 = getgid()
getgroups(0x5, &(0x7f0000000180)=[r2, r2, r2, r2, r2])
lchown(&(0x7f0000000100)='./file0\x00', r1, 0x0)
ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000000000)={0x2, 0x2, 0x0, 0x0, 0x0, 0x8})

2018/04/12 21:56:03 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000180)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2042, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000200)={0x0, 0x2, 'client1\x00', 0x0, "ab3b057333ec3ad4", "edba21adf38e9e67c7023881bad759236d5fcc6752e8b9b4d5f11c14903d4737"})
pipe2(&(0x7f00000001c0), 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000bc9ffc))

2018/04/12 21:56:03 executing program 6:
syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x101000)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r1 = eventfd2(0x0, 0x80801)
sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:56:03 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000140)={<r2=>0x0, @in6={{0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}}}, &(0x7f0000000040)=0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000200)={r2, 0xbc, "6e245bf69a339df8d93dcac02a81a080a02289b4fa0a08848abbbe00479699e450da5944eb681ed28de44e35a9939b1ab146bfdb424d0115105faf8a1dbbb1ac7db02b1ade95803dcbefb55189c59edc9631554052bd0106b8f127bca4c1b5aacb21376b157924a1771f52e496a31b5438523a4165da4cc2eb9cbf32459f20b8f55ac935921fcc56b56172c2363e53a3465bc0364ae379534d907e8f45187542b46e42700bff02525f669b1987ab91065bb166c4188bf4a4a2358cec"}, &(0x7f0000000080)=0xc4)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@delneigh={0x1c, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}}, 0x1c}, 0x1}, 0x0)

2018/04/12 21:56:03 executing program 4:
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)={<r0=>0xffffffffffffffff})
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0)
ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000040)=""/100)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000fbbf50)={{0x80}, 'port0\x00'})
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00000000c0)={{0xfffffffffffffe16, 0x800}, 'port0\x00', 0x0, 0x1000, 0x3, 0x401, 0x4, 0xffffffffffffffff, 0x100, 0x0, 0x7, 0x1a0})
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000fbf000)={{0x80}, 'port1\x00'})

2018/04/12 21:56:03 executing program 0:
fallocate(0xffffffffffffffff, 0x0, 0x10000, 0x2)
r0 = open(&(0x7f0000011ffa)='./bus\x00', 0x0, 0x0)
fadvise64(r0, 0x0, 0xb8b3, 0x4)
ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000000000)={0x1, 0x1e, 0x0, 0x6, "d02d3952cfe2e9b404b53b23643c3edb58943a44ac88e471bba12a921edc808b"})

2018/04/12 21:56:03 executing program 2:
mkdir(&(0x7f00005f1ff6)='./control\x00', 0x0)
r0 = inotify_init()
r1 = epoll_create(0x7)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00000002c0))
r2 = socket$inet6(0xa, 0x802, 0x2)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={<r3=>0x0, 0x9, 0x10001}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000300)={r3, 0x2}, 0x8)
r4 = inotify_add_watch(r0, &(0x7f0000b0bff6)='./control\x00', 0x80)
ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000340)={0x3, 0x1f})
inotify_rm_watch(r0, r4)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000d19ff4)={0x80000001})
r5 = socket$nl_netfilter(0x10, 0x3, 0xc)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0x4, &(0x7f0000000280)=0x7, 0x4)
epoll_pwait(r1, &(0x7f0000b0d000)=[{}], 0x1, 0x0, &(0x7f000029aff8), 0x8)
r6 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffff, 0x100)
r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
getpeername$netrom(r6, &(0x7f0000000380), &(0x7f00000003c0)=0x10)
sendmsg$IPVS_CMD_NEW_DEST(r6, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400004c0}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xa8, r7, 0x104, 0x70bd28, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xa55}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffb}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x4}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x29}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5d}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0xa8}, 0x1, 0x0, 0x0, 0x1}, 0x40)

2018/04/12 21:56:03 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000c06ffc), 0x4)

2018/04/12 21:56:04 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000500)={0x80000001, {{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0xf}, 0x4}}}, 0x88)
r2 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@nl, &(0x7f00000002c0)=0x80)
getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/12 21:56:04 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)={0x2})
r1 = eventfd2(0x1, 0x80805)
ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00000000c0)={0x100000000, 0x8, 0x6, 0x100000000, 0x7ff, 0x7})
sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:56:04 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00')
getdents(r0, &(0x7f0000000040)=""/79, 0xffffff69)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000100)={"6c6f0000000000000000000500", {0x2, 0x4e21}})
getdents(r0, &(0x7f000055f000)=""/4096, 0x1000)
getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000140), &(0x7f0000000180)=0x2)
setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x6, 0x4)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00')
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001780)={<r2=>0x0, @loopback, @rand_addr}, &(0x7f00000017c0)=0xc)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001800)={<r3=>0x0, @loopback}, &(0x7f0000001840)=0xc)
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000001a80)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001a40)={&(0x7f0000001900)={0x110, r1, 0x1, 0x70bd25, 0x25dfdbfc, {0x1}, [{{0x8, 0x1, r2}, {0xf4, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8000}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9300}}, {0x8, 0x6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}]}, 0x110}, 0x1, 0x0, 0x0, 0x8000}, 0x20000001)

2018/04/12 21:56:04 executing program 5:
mkdir(&(0x7f000000dff6)='./control\x00', 0x0)
r0 = inotify_init1(0x0)
syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000040)='./control\x00', 0x200, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="e0930c7a4c6e06b9a66d38fbdec214f453cff34bb4e50dc231eb5bf429e9764943b607263e89239586eaa079708772451b8a6b5c66f4ebe02b677efac88cc94eef83b2820528c94780d5fb40022909b0e561c23bf22b6166", 0x58, 0x57}], 0x0, 0x0)
inotify_add_watch(r0, &(0x7f00000000c0)='./control\x00', 0x5)
r1 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f0000016ff8)='./file0\x00', 0x0)
mkdirat(r1, &(0x7f00008f1000)='./control\x00', 0x0)
renameat2(r1, &(0x7f000062eff8)='./file0\x00', r1, &(0x7f0000b37000)='./control\x00', 0x2)

2018/04/12 21:56:04 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x75f}], 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x0)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r1, 0x3)
getpgrp(0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}})
ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6)
ppoll(&(0x7f0000000a40)=[{r2, 0x8}, {0xffffffffffffffff, 0x1408}, {r2, 0x80}, {r2}, {r0, 0x8000}, {r1, 0x400}], 0x6, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000080)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50)
socket$l2tp(0x18, 0x1, 0x1)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000880), &(0x7f00000008c0)=0x4)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="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"])
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0))

2018/04/12 21:56:04 executing program 2:
mkdir(&(0x7f0000be0ff8)='./file0\x00', 0x0)
syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x100023)

2018/04/12 21:56:04 executing program 1:
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x2000000031, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=<r1=>0x0)
ptrace$setopts(0x4206, r1, 0xa3, 0x28)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
ptrace(0x4207, r2)
waitid(0x0, 0x0, &(0x7f0000001ff0), 0xa0000004, 0x0)

2018/04/12 21:56:04 executing program 7:
connect$inet6(0xffffffffffffffff, &(0x7f0000001000)={0xa, 0x4e20}, 0x1c)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={<r1=>0x0, 0x3, 0x7ff00, 0x7ff, 0x6, 0x6, 0x100000001, 0x6, {0x0, @in6={{0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0xffffffffffffff34, 0x250, 0x8, 0x101, 0x20}}, &(0x7f0000000200)=0xb0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0xa4, 0x2, 0x2, 0x6c025f85, r1}, 0x10)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f0000000fff))

2018/04/12 21:56:05 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000001140)=ANY=[@ANYBLOB="3400000000000000017226000000000000000000000000000000a641ccff1e835b524a483bd41c9a9de9290000000000000000000000000000"]})
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000000100)=""/4096, 0x5})
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$packet_int(r1, 0x107, 0x5c3aafbc86e2b0a0, &(0x7f0000001100)=0x7, 0x4)

2018/04/12 21:56:05 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
creat(&(0x7f0000000040)='./file0\x00', 0x5)
r1 = eventfd2(0x2, 0x80c01)
sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:56:05 executing program 7:
r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
pread64(r0, &(0x7f0000000040)=""/9, 0x9, 0x0)
r1 = dup(r0)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000000))

2018/04/12 21:56:05 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000000)=@req={0x28, &(0x7f0000000080)={'bridge0\x00', @ifru_addrs=@nl=@kern={0x10, 0x0, 0x0, 0x2000000}}})
r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20081, 0x100)
r2 = getpgid(0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={0x0, <r3=>0x0}, &(0x7f0000000540)=0xc)
fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
sendmsg$unix(r1, &(0x7f0000000680)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000140)="a8f6cf7f73a9f5cdf46c53f7363299510cfe3c3d3f37adda3512421d363dc27e4d264bd111ef9539e535497e3aaad213aa24fbe8ae929b9a0da9acbedb0d3b3f2cb96cf90f155bfff7c117e29cf5767a001fbf70421b760c5c04c2aaae831c7ed49d0b32849c31985e730506f35766e95b083e3f49201efb4def0a5eba88d5ef0f5fe023819388eb37b4062ffaac044af86398c1bfac872d5c60329d01fb78812b3728dd635eb6f65f42082e", 0xac}, {&(0x7f0000000200)="914e790b9c71251b0eee983dd3fc443f1c076125a44ab1be80f035c9dcda45c5ef922f7d59025b45419c47b7ef2b2dda67ed34e676b3585934f06eb85ab48bc71a2a197ad57f885d74ecf69209758f48f90acdde5618b15d2572b80bf75c33e258af803bb2751473b0fe0559a2e95f58b3182e54b5793a1b4c945903600568ba9c99af006d799e60d24f6d82225f08fbfd3b78926eb83c38b7f1b5d0e45147923fec296ccbd0c107f6c6833bdbafd2773e2d9ccac18a61f97585ea6f71db40515f464c7cd129ec8cf2f345452185c8ad", 0xd0}, {&(0x7f0000000300)="39b825e24ea14851a8e0a5ab232a59f4ca016edc497b19048b25308cb87c6077334c8f07a351e592ff9c7da6c448297dcb3166668b02177d47b3dbcda6117e6225668aed3a7f8a1327623f209b8812cadfea7a8ce608abd9358f223818a7872c045ebc3581e74e117af84fc10023818554dcecd7f26924a6007c528e09cb718be0ac08b89b111e38a4cfad12431cf4e036ac9bbf55f2e3", 0x97}, {&(0x7f00000003c0)="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", 0xfa}], 0x4, &(0x7f0000000600)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x58, 0x10}, 0x4000004)

2018/04/12 21:56:05 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x286100, 0x0)
ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000140)=0x1)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
r3 = socket$l2tp(0x18, 0x1, 0x1)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x0, 0x4)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0))
r4 = accept4(r1, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0)
setsockopt$inet6_opts(r4, 0x29, 0x36, &(0x7f0000000080), 0x8)
fchdir(r4)

2018/04/12 21:56:05 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
fallocate(r1, 0x0, 0xffff, 0x1f)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendfile(r0, r1, &(0x7f00005faff8), 0xfffb)

2018/04/12 21:56:05 executing program 6:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=<r0=>0x0)
r1 = accept4$ax25(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x800)
r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x800)
bind$nfc_llcp(r2, &(0x7f0000000380)={0x27, 0x1, 0x2, 0x0, 0xfff, 0x9, "310293496290c473dee9c2412fbb005cfbb4171541aa813e1c4fb90ee771420b0875ad6487010c80b8b8cf474454e4fb8d89a51e869c9888adc0d4a915e6fe", 0x31}, 0x60)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc)
r3 = syz_open_procfs(r0, &(0x7f0000000340)="63e94d26723d73618a6e95")
r4 = eventfd2(0x5, 0xae7365c8c023861d)
sendfile(r4, r3, &(0x7f0000000080), 0x10ed5b)
set_thread_area(&(0x7f00000002c0)={0x3, 0x0, 0xffffffff, 0x9, 0x800, 0xff, 0xffffffffffffff56, 0xfffffffffffffffb, 0xfe, 0xff})
setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e24, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0x2da}, {0xa, 0x4e20, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x0, [0xff, 0x1000, 0x0, 0x9, 0x1ff, 0x8, 0x8, 0xb36]}, 0x5c)

2018/04/12 21:56:05 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
creat(&(0x7f0000000040)='./file0\x00', 0x5)
r1 = eventfd2(0x2, 0x80c01)
sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:56:06 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040))
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/12 21:56:06 executing program 7:
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
fallocate(r0, 0x0, 0x10005, 0x400)
r1 = open(&(0x7f0000011ffa)='./bus\x00', 0x0, 0x0)
fadvise64(r1, 0x0, 0xb8b3, 0x4)

2018/04/12 21:56:06 executing program 4:
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040))
ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f00000000c0))
setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x4}, 0x68)
clock_gettime(0x0, &(0x7f0000001980))
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c)
r2 = accept4(r1, &(0x7f0000000240)=@alg, &(0x7f0000db4ffc)=0x80, 0x0)
shutdown(r0, 0x1)
sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="00000000000100001b000aefacad000000000000a81985744ec488df1f1fb35d4b46cb308901611a382aba886e624db99e7801000000"], 0x14}, 0x1}, 0x0)
pipe(&(0x7f0000000080)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
mq_getsetattr(r3, &(0x7f00000009c0)={0x810000000, 0xcc2, 0x800, 0x9, 0x1, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000a00))
r5 = syz_open_dev$usbmon(&(0x7f0000000bc0)='/dev/usbmon#\x00', 0xfb, 0x80400)
r6 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000140)={<r7=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000580)={{{@in=@dev, @in=@loopback}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f00000003c0)=0xe8)
geteuid()
ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000980)={@empty, 0x2e, r8})
sendmsg$nl_xfrm(r6, &(0x7f0000000880)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000700)=ANY=[@ANYBLOB="ac598248030cb7d68bb9fedbbd5591f4f3bcdf0d289542f466c55ee9dd6b91457ff334346648d231b6f5a6184640f8393b28a4344238d8975f964f7f146b2c05dcee742604a4ce076a502b389b867a201cad45734340743bb343a0fcfc024db1428d99b7416422"], 0x1}, 0x1, 0x0, 0x0, 0x24008800}, 0x4)
ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f00000002c0)={0x0, r7, 0x2f8})
ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f0000000b80)={0x1, 0x5, [@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="0f532e7bc54b", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}]})
clock_getres(0x5, &(0x7f0000000300))
ioctl$sock_ipx_SIOCGIFADDR(r6, 0x8915, &(0x7f0000000940)={'ip6tnl0\x00', {0x4, 0x2, 0x81, "6d9e7dbd58d9"}})
syz_open_procfs(0x0, &(0x7f000044b000)='io\x00')
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x121000, 0x0)
pread64(0xffffffffffffffff, &(0x7f0000000200)=""/53, 0x35, 0x0)

2018/04/12 21:56:06 executing program 2:
r0 = add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x2a3, 0xffffffffffffffff)
keyctl$setperm(0x5, r0, 0x80003)
keyctl$join(0x1, &(0x7f0000019ffb)={0x73, 0x79, 0x7a, 0x0})
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
fcntl$setlease(r1, 0x400, 0x2)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x1, 0x0)
keyctl$session_to_parent(0x12)
r2 = creat(&(0x7f0000000040)='./file0\x00', 0x10)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000080)={{0x0, 0x2, 0x800, 0x2}})
getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8)

2018/04/12 21:56:06 executing program 6:
syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r0 = eventfd2(0x0, 0x80801)
sendfile(r0, r0, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:56:06 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
fallocate(r1, 0x0, 0xffff, 0x1f)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendfile(r0, r1, &(0x7f00005faff8), 0xfffb)

2018/04/12 21:56:06 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'sit0\x00', &(0x7f0000000440)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR64, @ANYBLOB="dcedc879832cb0176019b75afd8c4d9192cfe5bfe4cd10a5098d102ad8a15f47122c1a80fdd0a797fd6b86b5d1037d1c33a4771f39f0db30c8f2a531", @ANYPTR, @ANYPTR64, @ANYRES64=r0], @ANYRES16=r0, @ANYRES64, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES64=r0], @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYPTR], @ANYBLOB="382f336c77860889be24bbb2fa5197189fcdceed69c698796a30aa1bd73343293deae737243b26a8e749e8bbf776085d5833a72c9575c6a4d3bf8adf8989dd68f28a50679c2f01f1fe46cad822131e55e735beb2eee9cb9dd0b2b1c9e0b7aecee56d9928d3402cf1db1732a7d74b6fcf4918e3f5c9fddd6897a78a1234c09f7403c5bf13b55d09270b723c657849a7eeb38d4b89c4e3f02d678fa8cf24fc4ca4a8a58d981854cbf5a8b1dff6311e4de72cfc0f829ee5b00e6ad216ae2dbf4c321160763540d94fa6a32e95490288c2", @ANYRES16=r0, @ANYPTR, @ANYBLOB="de1ccfd287964574939ddcf524c17e23eb959fdcddb290db9413dd9c054256c467dd5f3713e08e7556d780105e5d1deba9e4d794ecbc41a7c592f868fe97535f3e20977ee838a43a5ffa8e05384d40ecc7fbaf3960f0a986ddab2c5842243d78074ee50243a3080fb90a996c44216a6a47094c7644215c07cf96dc38955345d61b90a725"]]})
socketpair(0x9, 0x2, 0x7fb, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f00000000c0)=0x1, 0x8)

2018/04/12 21:56:06 executing program 1:
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x2000000031, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=<r1=>0x0)
ptrace$setopts(0x4206, r1, 0xa3, 0x28)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
ptrace(0x4207, r2)
waitid(0x0, 0x0, &(0x7f0000001ff0), 0xa0000004, 0x0)

2018/04/12 21:56:06 executing program 2:
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="0903f7e01f4ee9f41adf4a5065ed2954df2e5ad90be9e646f92dc4177e72102e7944a6561cd4a44f315bb2ce3bb90d1541ac290a6661339e84cda05c382bad107f125e20d6f19cc29b99700bc5", 0x4d, 0x0, &(0x7f0000cc7fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x800)
clone(0x0, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300))
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000000140))

2018/04/12 21:56:06 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x2, 0x84)
getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000000100)=""/246, &(0x7f0000000200)=0xf6)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x2000, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002}, 0xc)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r3 = eventfd2(0x0, 0x80801)
sendfile(r3, r2, &(0x7f0000000080), 0x10ed5b)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000240)={<r4=>0x0, 0x3}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)={r4, 0x95, "e178046f8e19033ff9e1bb867c4cb737a5565e239057d4c6124b1d3d6466e999ee0e818a5518a675ff27e2e0ef29934923aa35ce7cd902fe8dea47d83cc1f33e73f5ebb85c632fa4d0648635d448ee83303a385ed8b96efae24329d0b196f5c2a0456cb4ba3fced2a57158d9ee2fd1c70b8797352b972d419e7dfe3c89fa8709b2c1c4863f30e9e3bf810e6fe9bffbeb333534847c"}, &(0x7f0000000380)=0x9d)

2018/04/12 21:56:06 executing program 0:
unshare(0x8000000)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2})
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$int_in(r2, 0x5452, &(0x7f0000000280)=0x2)
fcntl$setsig(r2, 0xa, 0x12)
fcntl$setownex(r2, 0xf, &(0x7f00000001c0)={0x0, r1})
recvmsg(r3, &(0x7f0000000040)={&(0x7f0000893ff8)=ANY=[], 0x0, &(0x7f0000000080), 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r2, r3)
dup2(r3, r0)
r4 = gettid()
tkill(r4, 0x16)
mq_timedsend(r0, &(0x7f000003a000), 0x0, 0x0, &(0x7f000066cff0)={0x0, 0x1c9c380})

[  177.986160] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/04/12 21:56:06 executing program 5:
pipe2(&(0x7f0000989000)={<r0=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0x30)
userfaultfd(0x800)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file2\x00')
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00')
dup2(r0, r1)
syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0x0, 0x5, &(0x7f0000001380)=[{&(0x7f0000000100)="3c8c74882539b40c028d9b0034e6198cceea1c078600fe1d912a8ba44712ba1f4f2a701c52f50837d9ba6041d5703ca210fe0cca0cb974e865", 0x39, 0x6}, {&(0x7f0000000140)="8e064fd40a7f2d5c88f03e56130cb2d5a7cabf5332a23ebb54132b3589c563163dae5e7f25409fa2efde3ea634cd2b421967ec98ecc43263ed164b7eab9ec77977bb26b995de7444e17f2790e18db391d2c7592e", 0x54, 0x100}, {&(0x7f00000001c0)="2b40a82cb0d40d5eeff0ecd068c8a4a591c6ceb7ef6b99c745aa7f7abf1d6725803610c114cb91825480e463e6349f1591b99b2c0e9af58a6513fb8659cb217563c18d5588031d3c6de0b281aab0689732f19437020254be9edc03fad743a2768e7e55d07bb53392c5b5c1020192f71d08e8b8adab7060c79a300d839cc8fa04a45e8d19c1b86460e2ac5abf88fd1bb4690d3a9c0b86eb59710d513bd20ffbce7e96bda6fb54ffe7d867dc6c26b1465cbef50bc3eeb7d99000fc5b458f2fc789c5e355cab99d93bc309a39e5466747ecd5fdc929d65064bc894c4c11de5556884d2280b88ea32bd0", 0xe8}, {&(0x7f00000002c0)="3b48cb4f476c070fd47a858b872623d7b046dec8b9afa155663fde508916a38e8e4b345d5208a2e615e7ad96941b66b2cb2d67e24d0cf33522d0a7ca889c4991a4fd6af5caae9e0af05200776b7a02c31152a66d4daf09ab9f37e1297ad8e590df0104d81764d698627b5a598996593f9d24d8dab6272f6b01ec11fd1a2491552bdb1bc8de4f5e80ed80d2b27cbcb23bf3e7c68fc563d903b3840512375b689e0b9e0db41797b32dfd86cb4cf4640bff413c1170dcd079431c3e9f4829", 0xbd, 0xffffffffffffff53}, {&(0x7f0000000380)="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", 0x1000, 0x8}], 0x10, &(0x7f0000001400)={[{@discard='discard', 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@debug='debug', 0x2c}, {@sys_immutable='sys_immutable', 0x2c}, {@check_normal='check=normal', 0x2c}, {@tz_utc='tz=UTC', 0x2c}, {@nfs='nfs', 0x2c}, {@check_normal='check=normal', 0x2c}]})

2018/04/12 21:56:06 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000001140)='/dev/sg#\x00', 0x0, 0x2)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={<r1=>0x0, 0x4}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={r1, 0x1000, "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"}, &(0x7f00000010c0)=0x1008)
r2 = socket$unix(0x1, 0x5, 0x0)
recvfrom$unix(r2, &(0x7f0000001100)=""/43, 0x2b, 0x1, &(0x7f0000001180)=@abs={0x1, 0x0, 0x4e23}, 0x6e)
ioctl(r0, 0x5, &(0x7f0000000140))

2018/04/12 21:56:06 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000003c0)="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", 0x351}], 0x1}}], 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4)
sendmmsg(r0, &(0x7f0000000d80)=[{{&(0x7f0000000c00)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000c80)='\f', 0x1}], 0x1, &(0x7f0000003c00)}}], 0x1, 0x4001)

2018/04/12 21:56:06 executing program 4:
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040))
ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f00000000c0))
setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x4}, 0x68)
clock_gettime(0x0, &(0x7f0000001980))
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c)
r2 = accept4(r1, &(0x7f0000000240)=@alg, &(0x7f0000db4ffc)=0x80, 0x0)
shutdown(r0, 0x1)
sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="00000000000100001b000aefacad000000000000a81985744ec488df1f1fb35d4b46cb308901611a382aba886e624db99e7801000000"], 0x14}, 0x1}, 0x0)
pipe(&(0x7f0000000080)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
mq_getsetattr(r3, &(0x7f00000009c0)={0x810000000, 0xcc2, 0x800, 0x9, 0x1, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000a00))
r5 = syz_open_dev$usbmon(&(0x7f0000000bc0)='/dev/usbmon#\x00', 0xfb, 0x80400)
r6 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000140)={<r7=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000580)={{{@in=@dev, @in=@loopback}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f00000003c0)=0xe8)
geteuid()
ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000980)={@empty, 0x2e, r8})
sendmsg$nl_xfrm(r6, &(0x7f0000000880)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000700)=ANY=[@ANYBLOB="ac598248030cb7d68bb9fedbbd5591f4f3bcdf0d289542f466c55ee9dd6b91457ff334346648d231b6f5a6184640f8393b28a4344238d8975f964f7f146b2c05dcee742604a4ce076a502b389b867a201cad45734340743bb343a0fcfc024db1428d99b7416422"], 0x1}, 0x1, 0x0, 0x0, 0x24008800}, 0x4)
ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f00000002c0)={0x0, r7, 0x2f8})
ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f0000000b80)={0x1, 0x5, [@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="0f532e7bc54b", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}]})
clock_getres(0x5, &(0x7f0000000300))
ioctl$sock_ipx_SIOCGIFADDR(r6, 0x8915, &(0x7f0000000940)={'ip6tnl0\x00', {0x4, 0x2, 0x81, "6d9e7dbd58d9"}})
syz_open_procfs(0x0, &(0x7f000044b000)='io\x00')
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x121000, 0x0)
pread64(0xffffffffffffffff, &(0x7f0000000200)=""/53, 0x35, 0x0)

2018/04/12 21:56:06 executing program 7:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x20000000000)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x3501})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
r2 = epoll_create1(0x80000)
r3 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x4, 0x0)
ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f00000006c0)={0x2, &(0x7f0000000280)=[{}, {}]})
ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2)
r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001040)='/dev/keychord\x00', 0x2001, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001980)={{}, 'port1\x00', 0x0, 0x0, 0x1f, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0x6d1})
process_vm_readv(0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/41, 0x29}], 0x1, &(0x7f0000001840)=[{&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f0000000700)=""/139, 0x8b}, {&(0x7f00000017c0)=""/120, 0x78}], 0x5, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f00000004c0)={0xb31a, 0x4, 0x9}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000001900)={{}, {0xf331}, 0x7fffffff, 0x4})
bind$inet(r4, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000002c0)={@remote, @multicast2, @multicast2}, &(0x7f0000000300)=0xc)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={<r6=>0x0, 0x7, 0x5}, &(0x7f0000000380)=0x8)
r7 = accept4(r5, 0x0, &(0x7f00000003c0), 0x807fe)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f00000004c0)=0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r6, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe)
r8 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x15d, 0x800)
splice(r8, &(0x7f0000000240), r8, &(0x7f0000000280), 0x5aa9, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')

[  178.261321] program syz-executor2 is using a deprecated SCSI ioctl, please convert it to SG_IO
[  178.267854] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  178.290689] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0
[  178.343437] IPVS: Creating netns size=2536 id=37
[  178.360775] device bridge0 entered promiscuous mode
[  178.375812] IPVS: Creating netns size=2536 id=38
[  178.407203] IPVS: Creating netns size=2536 id=39
[  178.427281] device bridge0 entered promiscuous mode
[  179.231288] pktgen: kernel_thread() failed for cpu 0
[  179.236427] pktgen: Cannot create thread for cpu 0 (-4)
[  179.241915] pktgen: kernel_thread() failed for cpu 1
[  179.247028] pktgen: Cannot create thread for cpu 1 (-4)
[  179.253171] pktgen: Initialization failed for all threads
2018/04/12 21:56:08 executing program 7:
r0 = memfd_create(&(0x7f00000000c0)='-@cpuset[md5sum[\x00', 0x0)
write(r0, &(0x7f0000a17000)='\t', 0x1)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4)
sendfile(r0, r0, &(0x7f0000001000), 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00')
ioctl$fiemap(r1, 0xc020660b, &(0x7f00000001c0)={0x8, 0x81, 0x2, 0x0, 0x7, [{0x2, 0x3ff, 0x2, 0x0, 0x0, 0x200}, {0xfffffffffffffffb, 0x19, 0x2, 0x0, 0x0, 0x8}, {0x5, 0x3, 0x2, 0x0, 0x0, 0x8}, {0x6, 0x6b9, 0x100000000, 0x0, 0x0, 0x1}, {0x3, 0x1, 0x100000000, 0x0, 0x0, 0x200}, {0x4, 0x3, 0x0, 0x0, 0x0, 0x4}, {0x7, 0x10000, 0x2, 0x0, 0x0, 0x1001}]})
ioctl$fiemap(r1, 0x40086602, &(0x7f00000011c0))
socket$l2tp(0x18, 0x1, 0x1)

2018/04/12 21:56:08 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x2a180)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000a80)={'bond_slave\x00', <r2=>0x0})
recvfrom$packet(r1, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000ac0)={0x11, 0x1f, r2, 0x1, 0x80, 0x6}, 0x14)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040))
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time, 0x0, {0xfffffffffffffffe}, 0xfffffffffffffffe})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x2, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/12 21:56:08 executing program 4:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockname$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10)
bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200002}, 0x56)
r2 = syz_open_procfs(0x0, &(0x7f0000004000)='net/netlink\x00')
preadv(r2, &(0x7f0000006ff0)=[{&(0x7f0000005f9c)=""/1, 0x1}], 0x1, 0x400000000000)

2018/04/12 21:56:08 executing program 2:
r0 = socket(0x10, 0x2, 0xc)
write(r0, &(0x7f0000000080)="1f0000000104fffffd3b000007110000f30501000b000100020423ca0000cf", 0x1f)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8)

2018/04/12 21:56:08 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r1 = eventfd2(0x0, 0x80801)
sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b)
sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv6_getmulticast={0x14, 0x3a, 0x20, 0x70bd2b, 0x25dfdbfe, {0xa}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

2018/04/12 21:56:08 executing program 1:
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002b80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='ip6_vti0\x00', 0x10)
r2 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x4)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r2, &(0x7f00000001c0)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r3, &(0x7f0000fa0fff), 0x166, 0x30020003, &(0x7f0000385ff0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x37c)
getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000002c0)=""/143, &(0x7f00000000c0)=0x14e)
setsockopt$packet_int(r2, 0x107, 0x9, &(0x7f0000000180)=0x400, 0x4)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f0000000100)={'nat\x00', 0x0, 0x4, 0x0, [], 0x4, &(0x7f0000000040)=[{}, {}, {}, {}], &(0x7f0000000080)}, &(0x7f0000000080)=0x78)
sendto$inet6(r2, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000240)=0x4)

2018/04/12 21:56:08 executing program 5:
r0 = memfd_create(&(0x7f0000000000)='\\+\x00', 0x1)
sendto$unix(r0, &(0x7f00000000c0), 0x0, 0x1, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_getnetconf={0x14, 0x52, 0x3371a76ca2224871, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0)

2018/04/12 21:56:08 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
recvmmsg(r0, &(0x7f00000067c0)=[{{&(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/173, 0xad}], 0x2, &(0x7f00000012c0)=""/235, 0xeb, 0x4}, 0x6}, {{&(0x7f00000013c0)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000004640)=[{&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000002440)=""/4096, 0x1000}, {&(0x7f0000003440)=""/241, 0xf1}, {&(0x7f0000003540)=""/223, 0xdf}, {&(0x7f0000003640)=""/4096, 0x1000}], 0x5, &(0x7f00000046c0)=""/75, 0x4b, 0x6a1}}, {{&(0x7f0000004740)=@sco, 0x80, &(0x7f0000004a40)=[{&(0x7f00000047c0)=""/43, 0x2b}, {&(0x7f0000004800)=""/125, 0x7d}, {&(0x7f0000004880)=""/203, 0xcb}, {&(0x7f0000004980)=""/159, 0x9f}], 0x4, 0x0, 0x0, 0x1}, 0xc376}, {{&(0x7f0000004a80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000005e40)=[{&(0x7f0000004b00)=""/131, 0x83}, {&(0x7f0000004bc0)=""/106, 0x6a}, {&(0x7f0000004c40)=""/51, 0x33}, {&(0x7f0000004c80)=""/144, 0x90}, {&(0x7f0000004d40)=""/244, 0xf4}, {&(0x7f0000004e40)=""/4096, 0x1000}], 0x6, &(0x7f0000005ec0)=""/184, 0xb8, 0xfffffffffffffffe}, 0x9a3}, {{&(0x7f0000005f80)=@can, 0x80, &(0x7f00000060c0)=[{&(0x7f0000006000)=""/191, 0xbf}], 0x1, &(0x7f0000006100)=""/154, 0x9a, 0x2}}, {{&(0x7f00000061c0)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000006400)=[{&(0x7f0000006240)=""/153, 0x99}, {&(0x7f0000006300)=""/246, 0xf6}], 0x2, &(0x7f0000006440)=""/35, 0x23, 0x3}, 0xa302}, {{0x0, 0x0, &(0x7f00000066c0)=[{&(0x7f0000006480)=""/34, 0x22}, {&(0x7f00000064c0)=""/89, 0x59}, {&(0x7f0000006540)=""/94, 0x5e}, {&(0x7f00000065c0)=""/40, 0x28}, {&(0x7f0000006600)=""/181, 0xb5}], 0x5, &(0x7f0000006740)=""/121, 0x79, 0x2}}], 0x7, 0x10000, &(0x7f0000006980)={0x0, 0x1c9c380})
sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=@migrate={0xb8, 0x21, 0x411, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}]}, @policy_type={0xc, 0x10, {0xffffffffffffffff}}]}, 0xb8}, 0x1}, 0x0)

2018/04/12 21:56:08 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f00007fd000/0x2000)=nil, 0x2000, 0x2, 0x800000000000031, r0, 0x50)
ioctl$int_in(r0, 0x80000000005403, &(0x7f0000734ffd))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000180)={0x20000000, 0x2, 0x2c})
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{}, {}]})
socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000000))

2018/04/12 21:56:08 executing program 4:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'gre0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0))
sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000001b80)=ANY=[@ANYBLOB="380100001a0001030000000000000000fe800000000000000000000000000000ff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e000000100000000000000000000000000000000320000000000000000000000000000000000000000003f00020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000"], 0x138}, 0x1}, 0x0)

2018/04/12 21:56:08 executing program 5:
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$int_in(r0, 0x4000005452, &(0x7f0000f75000)=0x4)
poll(&(0x7f0000d06ff8)=[{r0}], 0x1, 0x0)
writev(r0, &(0x7f0000f64000)=[{&(0x7f0000bd0fb2)="e5", 0x1}], 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
connect$ipx(r1, &(0x7f0000000040)={0x4, 0xba54, 0x3ff, "f9e87f2f6921"}, 0x10)
ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000000))

2018/04/12 21:56:08 executing program 6:
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180))
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000200))
r1 = gettid()
ptrace$getregset(0x4204, r1, 0x203, &(0x7f0000000140)={&(0x7f00000003c0)=""/193, 0xc1})
getpgid(0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000340))
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000380)=<r2=>0x0)
r3 = syz_open_procfs(r2, &(0x7f0000000300)='net/unix\x00')
r4 = eventfd2(0x6, 0x80001)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000100)=0x4, 0x4)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
sendfile(r4, r4, &(0x7f0000000080)=0x4, 0x10ed5b)

2018/04/12 21:56:08 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r1 = eventfd2(0x0, 0x80801)
sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b)
sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv6_getmulticast={0x14, 0x3a, 0x20, 0x70bd2b, 0x25dfdbfe, {0xa}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

2018/04/12 21:56:08 executing program 2:
clock_nanosleep(0x10000000, 0x0, &(0x7f000003fff0)={0x77359400}, &(0x7f00000b9ff0))
r0 = socket$packet(0x11, 0x2, 0x300)
getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/122, &(0x7f0000000080)=0x7a)

2018/04/12 21:56:08 executing program 6:
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0x4f1b20c9b04f9ab1, 0x0, 0x0, 0xfffffffe)
r0 = dup(0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000540), &(0x7f0000000580)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e24, 0x0, @empty, 0x2}}}, 0x84)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000ac0)=ANY=[@ANYBLOB="ff000000000000000001000000000000da53ff4a752c73c6d72d70ed9a8529108d236572ef3978e2eb8da63388ee123c44edefbc723c71002c9c82674c6b08779860351109f93cc3e84137ef4c6f589b4250a57db5d4daba9692f19fb74a1b6e6a065c83d1b89f38e09028e39a63b39361b0a70059ab65cf5134280d810c607bdd5ff723bd9add28edd0ff8cf485a97c059239403c7eb1ef79bda1c595d90181db44be73efa0755b4ea1c98c"], 0x1)
wait4(0x0, &(0x7f0000000100), 0x0, &(0x7f0000000180))
socket$inet6(0xa, 0x0, 0x17)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000340), 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='setgroups\x00')
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000840)={0x5, 0x0, 0x7, 0x0, 0x3})
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000004c0)=@in={0x2, 0x4e22, @rand_addr=0x8}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000600)="854110f308fe59b3ed170249af6e02c3746dcbcb54862ae0e0526f907628a52e731dbb8226f326832550d01eabdc52f6359d48af9e74be36a2abcde6a653c5061c09f8f5ac7199e9312924cdc9c2aabac1209ee77319d23e15062eb6851c2ab146fb746b80d0bab6aa0bd4f38e9b37753dce081c20d401d0e866fb4f3a1ef324ffb4f4d7bb58a7fc7a01e4a5d57679b71815e88c0fd9824f13", 0x99}], 0x1, &(0x7f00000004c0), 0x0, 0x20000000}, 0x400000)
r2 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/netlink\x00')
syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00')
finit_module(r2, &(0x7f0000000080)='erspan0\x00', 0x2)
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000800)=ANY=[@ANYBLOB="da452300000000376fa4d469a31b"], 0x1}, 0x1}, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sequencer\x00', 0x7d, 0x0)
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000400)={'erspan0\x00', &(0x7f0000000980)=ANY=[@ANYBLOB="11000000030000000001000000a20f000012060000020000007004141a143fdf817d69158f16dd8368e4d704fd0008a75e4d2e0000000092330000"]})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000001c0), &(0x7f0000000380)=0x8)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x75ea, 0x4)
memfd_create(&(0x7f00000002c0)='/dev/sequencer\x00', 0x0)
ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000a40)=ANY=[@ANYBLOB="93affc758fe196f507a1b810a9a38018a3ce9f408b760e37448889cb9257b7fc54535d7a46f1b76da601a980495633227ea1baa62962643281b292baf88de483dfd5eafb70cd57127d338cf721866696387369848e04a4b8aa2daa0d40320badd3732dc88242f70accdbeb144a298b5d8c33bea6e490faee040000009312a1e6"])
socket$pptp(0x18, 0x1, 0x2)
sendfile(0xffffffffffffffff, r2, &(0x7f0000000200), 0x200000010000)
clock_gettime(0x0, &(0x7f00000007c0)={<r3=>0x0, <r4=>0x0})
write$evdev(r1, &(0x7f00000008c0)=[{{0x77359400}, 0x18000000000000, 0x3f, 0x1}, {{0x77359400}, 0x8001, 0xff, 0x2}, {{0x0, 0x2710}, 0x2, 0x6, 0x7ada5903}, {{r3, r4/1000+10000}, 0xffff, 0x4288, 0x7f80000000000000}], 0x60)
syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')

2018/04/12 21:56:08 executing program 5:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={<r1=>0x0, 0x0, 0x30, 0x1f, 0x1}, &(0x7f0000000080)=0x18)
bind$nfc_llcp(r0, &(0x7f0000000200)={0x27, 0x1, 0x2, 0x0, 0x81, 0x20, "d93ad259f79c25f9401fccca9b2d419d378f0b0bcf7cb6bc42292ead7367051596de33459c28c5910eda2783307356da38e77097d374090fbd75695e31afba", 0x36}, 0x60)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0xffffffff}, &(0x7f00000001c0)=0x8)
getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000100)=0xe287, &(0x7f0000000140)=0x4)
r2 = socket$inet6(0xa, 0x2, 0x0)
ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000))
setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4)
bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1d8)

2018/04/12 21:56:09 executing program 7:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, <r1=>0x0}, &(0x7f0000000180)=0xc)
r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x200000)
recvfrom$inet(r2, &(0x7f0000000040)=""/17, 0x11, 0x40000040, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setreuid(r1, r1)

2018/04/12 21:56:09 executing program 2:
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getdents(r0, &(0x7f00000000c0)=""/159, 0x9f)
bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10)
recvfrom$inet(r1, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x4e)
recvfrom$inet(r1, &(0x7f00000004c0)=""/149, 0x95, 0x0, 0x0, 0x0)
write$binfmt_elf32(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x3ff, 0x80000000, 0x6dce, 0x3, 0x2, 0x0, 0x800, 0x3a4, 0x38, 0x1b6, 0xfffffffffffff33f, 0x7ff, 0x20, 0x2, 0x9, 0x100000000, 0x80}, [{0x6, 0x1, 0x4, 0x7, 0xfffffffffffff68f, 0xecc, 0x40, 0xd6e3242}], "e1c85fc76d1728468c3bac5c11735e5ea0c7a31025f727ae22a0b598d7098ecc6ac4759ac1b843ae92761f0f8a056fe3079bfa9b69b467565e76e4a2634bd996ae87b92e800d"}, 0x9e)

2018/04/12 21:56:09 executing program 1:
seccomp(0x1, 0x0, &(0x7f0000c23fff)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001680)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001800)={0x0, 0x9}, &(0x7f0000001840)=0x8)
mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26)
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="080013c2"], 0x4)
fchdir(0xffffffffffffffff)
r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r4 = dup3(r3, r2, 0x0)
pwritev(r2, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x2f5}], 0x1, 0x0)
seccomp(0x1, 0x0, &(0x7f0000000480)={0x2, &(0x7f0000000440)=[{0x1, 0x3ff, 0x4}, {0x5, 0x4, 0x6, 0x633}]})
write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r3, 0x3)
ioctl$TIOCGPTPEER(r0, 0x5441, 0x800000000000)
ppoll(&(0x7f0000000a40)=[{r4, 0x10}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x1000}, {r4}, {r2, 0x8000}, {r4}, {r3, 0x400}], 0x7, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
getsockname$packet(r3, &(0x7f0000000080)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14)
ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000580)=r5)
splice(r1, &(0x7f00000004c0), r1, &(0x7f0000000500), 0x81, 0x4)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000800)=ANY=[@ANYBLOB="0400000000000000ff4f00000000000001000000020000000200000000000000800000000000000005000000000000"])

2018/04/12 21:56:09 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000f40)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000f00)={&(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x24}, 0x1}, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x13)
setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0xfff, 0x2)
ioctl$KDENABIO(r1, 0x4b36)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=<r2=>0x0)
r3 = syz_open_procfs(r2, &(0x7f0000000100)='net/sco\x00')
r4 = add_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$get_keyring_id(0x0, r4, 0x800)
bind$unix(r3, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e)

2018/04/12 21:56:09 executing program 5:
mkdir(&(0x7f0000014000)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00')
r1 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r1, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a84309692500080004000c001000ca8a9848a3c728f1c46b7bf7e53d31afc11338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0)
renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000000)='./file0/', 0x2)
prctl$seccomp(0x16, 0x3, &(0x7f0000000180)={0x9, &(0x7f0000000100)=[{0x1, 0x3, 0x401, 0x80000001}, {0x0, 0x844, 0x3f, 0x3f}, {0x4, 0x2, 0x1f, 0x7}, {0x4, 0x4, 0x7, 0x5}, {0x3, 0x5, 0x10001, 0x6}, {0x85, 0xc00000000000, 0x4, 0x9}, {0x3, 0x2, 0x4, 0x9}, {0x4, 0x7fffffff, 0xff08, 0x79c}, {0x7, 0x7, 0x5, 0x291dcdd8}]})

2018/04/12 21:56:09 executing program 6:
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/ip6_flowlabel\x00')
r2 = eventfd2(0x0, 0x80801)
socket$netlink(0x10, 0x3, 0x7)
openat$cgroup_ro(r1, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0)
sendfile(r2, r1, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:56:09 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x100, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x70bd2d, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80000001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x88}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xb888}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x11)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/12 21:56:09 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000000)=0x400000000000001, 0x189d2b8b)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f0000000100)="d12fdc01c313ceaaa2f548cb3d081cb7ad9dc429dc3788e52f23f98d3155a26bbac9126bb85bca8bb5c04388dbc720ced160d12c645e681ff0c151e02e8ddeb882745ad39dd480b434470d0a886c33583f2c9f4337753eb0b58b4d3695aac6cf18d13dccd96d806e021e3e5960683364badeb1aca677572896448f8913791d158dfcf14a3a22118c4ba591a62a188af0c7dd2b0830d68f1b7d3b61e31246420ee502ecc418f4f194fb5e6cb767a4f6f679b22835c05adbaf41d9f18553c34f7b874b490c3d546670f547e5b4d362f850bf18dca226f3002e7cde81de8d20a8583c5f9fd61f543f8683634a0f3ab67b89f59a90c3cbe762", 0xf7, 0x800, &(0x7f0000000200)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000001, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
r1 = creat(&(0x7f0000000040)='./file0\x00', 0x80)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14)
writev(r0, &(0x7f00002d3f70)=[{&(0x7f0000fe5ff0)='p', 0x1}], 0x1)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0)=0x1, 0x2)
shutdown(r0, 0x1)

2018/04/12 21:56:09 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/hci\x00')
setsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000180)="ee6838c0d3443f33a7eb5fa6f2c1bfc815fc1ddd0b3bdb0b81f206bc1d85b2f1ea15465ac862d5f1bcb103edab8986460de42a91f860608a605d21d4375358b8dd807fcb2bb96a4214277639", 0x4c)
ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00000000c0)={0x1, 0x3, [@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}]})
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c00eb003c3a8f90237b8d320031080000000000000000000000004cc52ff47708ef97dc75ecd00b000100040001000096a8bccbc074ba387317990663745dfe45"], 0x1c}, 0x1}, 0x0)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r2, &(0x7f0000577fc8)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000577000)={&(0x7f000057ad74)=@newsa={0x158, 0x1a, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x68, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0xe0, 0x80, "aafb91bab2b12fab7fd25f3ca823dc353264aff479768ecb3cc2673f"}}]}, 0x158}, 0x1}, 0x0)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f00000003c0)={'IDLETIMER\x00'}, &(0x7f0000000400)=0x1e)

2018/04/12 21:56:09 executing program 4:
socketpair(0xb, 0x80000, 0x3, &(0x7f00000002c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write$tun(r1, &(0x7f0000000580)=ANY=[@ANYBLOB="49fc00910064000105369078000004000000000001830b2eac1414aa7f0000886e311f4512f5560bc301000000004e22ce21006d90780105000121040001c25200018000000022834d33360f3414c029a73eb3075167177c93ea283ae918e857de1b38b945950532ce3978bae4c315ceb1a6679cccb040fd56e0480f1bbb517c83e051448630f54b8128b4c35c02fbe99953331715cd96523217fe"], 0x1)
ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000500)=0x9)
r2 = socket$inet6(0xa, 0x2100000000000002, 0x0)
connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev={0xfe, 0x80}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0xfffffffffffffffd, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8)
setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000100)={0x0, 0x2}, 0x8)
signalfd(r0, &(0x7f0000000540)={0x3}, 0x8)
accept4$nfc_llcp(r1, &(0x7f0000000440), &(0x7f00000004c0)=0x60, 0x800)
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
sched_yield()
setsockopt$sock_void(r3, 0x1, 0x1b, 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000003c0)={0x6, 0x0, 0x10001})
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000300)=0x4, 0x4)
r4 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="0207000902000000000000a800000000"], 0x10}, 0x1}, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa}, 0x1c)

2018/04/12 21:56:09 executing program 5:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f0000000040)={@empty, @loopback=0x7f000001}, 0xaf)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000300)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}], 0x10)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000600)={<r1=>0x0, @empty, @broadcast}, &(0x7f0000000380)=0xfffffffffffffdc4)
open$dir(&(0x7f00000005c0)='./file0\x00', 0x400, 0xe8)
stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
r3 = syz_open_dev$usbmon(&(0x7f0000000580)='/dev/usbmon#\x00', 0x3, 0xc40)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$KDENABIO(r3, 0x4b36)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000480)={{{@in=@multicast2=0xe0000002, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x41ed, 0x4e21, 0x0, 0xa, 0x0, 0x20, 0x2b, r1, r2}, {0x4, 0x7, 0x100000001, 0x0, 0x5, 0x4, 0x10000, 0x4}, {0x7, 0x1ff, 0x0, 0xfffffffffffffc00}, 0x3, 0x6e6bb3, 0x2, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x17}, 0x4d4, 0x32}, 0xa, @in=@rand_addr=0x7, 0x3500, 0x4, 0x2, 0x81, 0xdda7, 0x40, 0x8}}, 0xe8)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f00006af000), 0x0, 0x0, &(0x7f000000a000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000180)=0xe8)
r5 = getuid()
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8)
setresuid(r4, r5, r6)

2018/04/12 21:56:09 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000040)={0x1ff, 0x9, 0x6, 0x7})
r1 = eventfd2(0x0, 0x80801)
sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b)

[  180.825576] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14908 sclass=netlink_route_socket pig=13959 comm=syz-executor0
[  180.872696] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14908 sclass=netlink_route_socket pig=13965 comm=syz-executor0
2018/04/12 21:56:10 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x100, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x70bd2d, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80000001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x88}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xb888}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x11)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/12 21:56:10 executing program 2:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40000, 0x0)
r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00')
sendmsg$FOU_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8100008}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, r1, 0x224, 0x70bd25, 0x25dfdbfc, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2c}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x804}, 0x1)
setrlimit(0x3, &(0x7f0000000000)={0x3fe, 0x4})
signalfd(0xffffffffffffffff, &(0x7f00009b0000), 0x8)

2018/04/12 21:56:10 executing program 6:
mq_unlink(&(0x7f0000000040)='net/ip6_flowlabel\x00')
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={<r0=>0x0}, &(0x7f0000000140)=0xc)
r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/wir\x00')
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r2 = eventfd2(0x400, 0xfffffffffffffffc)
r3 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0)
sendfile(r2, r3, &(0x7f0000000080), 0x10ed58)

2018/04/12 21:56:10 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
clock_gettime(0x0, &(0x7f0000002d00)={<r1=>0x0})
recvmmsg(r0, &(0x7f0000002b40)=[{{&(0x7f0000000b80)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000002280)=[{&(0x7f0000000dc0)=""/57, 0x39}], 0x1, &(0x7f0000002300)=""/142, 0x8e}}, {{&(0x7f00000023c0)=@alg, 0x80, &(0x7f0000002540)=[{&(0x7f0000002440)=""/91, 0x5b}, {&(0x7f00000024c0)=""/89, 0x59}], 0x2, &(0x7f0000002600)=""/108, 0x6c}}, {{&(0x7f0000002680)=@l2, 0x80, &(0x7f0000002580)=[{&(0x7f0000002700)=""/131, 0x83}, {&(0x7f00000027c0)=""/65, 0x41}], 0x2, &(0x7f0000002840)=""/153, 0x99}}, {{&(0x7f0000002900)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000002b00)}}], 0x4, 0x10000, &(0x7f0000002d40)={r1})
r2 = add_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100), 0x0, 0xfffffffffffffffa)
keyctl$invalidate(0x15, r2)
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000100), &(0x7f0000000140)=0xc)
sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)}}], 0x1, 0x0)

2018/04/12 21:56:10 executing program 5:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f0000000180)='./control/file0\x00')
pivot_root(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00')
rmdir(&(0x7f000015dff6)='./control\x00')
close(r0)
ioctl$TIOCCBRK(r1, 0x5428)

2018/04/12 21:56:10 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0)
fcntl$lock(r1, 0x0, &(0x7f0000027000)={0x1})
sendmmsg(r1, &(0x7f0000006700)=[{{&(0x7f0000001b80)=@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x18}}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001c00)="fe5d6a10b080be96d28b76f8d80dfa43fee9e10503aad581c30bcb4e92d8d6df38bb689b057f15b8ebf6a5f3e99ef93cf130cbef3ce4e1e191f3df5705f104a4ea75720f", 0x44}], 0x1, &(0x7f0000001ec0), 0x0, 0x4000080}, 0xff}], 0x1, 0x4000000)
r2 = perf_event_open(&(0x7f0000220000)={0x0, 0xe1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000001b00)={@mcast2}, &(0x7f0000001b40)=0x14)
madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc)
madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000003c0)={0x0, 0x1eb, 0x2, 'queue0\x00'})
pwritev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000540)="c7e09ec94c27f46987a2a8614e8b3006c90b4f0e5e7f246170fdfbab4d64f9c47131471427466d333dad92faff95ab4139684029caeb601f4b853da40badf9923ecfe1472df8a3f33c9fb1602365526822e9095ad2d341a79764f9a16279d64cde6942857b40ea9ec13beff0c39caee92ab130d7d0695ff05110093f6ed8e75f5ffcf75e7a20d1a3c6e5f74a36e6e7a684d3c32869b4707b071765487ef679fdd963a784778d16bf948786dbc5a0761abc642bb4da23a6059bdc0c8d4059e9c6cfc2930b21878acf6027763cc502090b677ae1de64ffce9786a0d27a3fdceb", 0xdf}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={<r3=>0x0}, &(0x7f0000000380)=0x8)
r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2)
fcntl$setflags(r2, 0x2, 0x1)
sendmsg$key(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000001940)=ANY=[@ANYPTR=&(0x7f0000000500)=ANY=[@ANYPTR=&(0x7f0000001780)=ANY=[@ANYPTR, @ANYBLOB="b44611423525432ae0c0bec257d13904f329d2ebd53520373c728910396a2eb9a9cbdd1b57190c3474511e3827716ecfe81406f4d6b0211dd46b3aa3e1c401cae4a886425b683680b88473e3bdb66ddfcfe00171c6a63d93585e97d16ad89b0b2deb70cda7f61f3906e350a608b98f2a247411c25b18713919479c25a636a476243f26fc3a9e0fd522bef23af52f9d343e9add1596c419249b4d3f5953b35524a4201bd2c363b50d4ba662515380c8be6e9d", @ANYRES16=r3, @ANYPTR64, @ANYPTR64, @ANYRES16=r0, @ANYBLOB="a78522d36112ce0d04d35023e0247eea82362feeff6af919e1bef7793967d5ffef4afea4ef5b62956cdd7728f9cb9a4849408369f72093a9e26d4346a08ebd70b46377fa632ac37bca232addea76e67f0842a35fe8fd1f0b352db10391ecc76bfecafb5b3bd6d0e633755a8d3fa8bd54dc98092c700e50f78d74b2cc868edc2515f06c504d507c388d7a825704e2f9a0e1de8ae2da32c56f5446db0f119a7213be6454582e6dd04c37e9a7c52648d4f33143d469872e523ffb7e8109fd3bb5de1f6e29b81f4415995fa38c1d9fb4a4ad914c9bc1400a85ce2b4cdc5f76f33a729e5e86b65cb735dd082d"]]], 0x8}, 0x1}, 0x4800)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000020c0)={r3, 0xf1}, &(0x7f00000067c0)=0x8)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x9})
readv(r0, &(0x7f0000001980), 0x0)
fcntl$setown(0xffffffffffffffff, 0x8, 0x0)
execveat(r4, &(0x7f00000001c0)='./file0/bus\x00', &(0x7f0000000900)=[&(0x7f0000000300)='\x00', &(0x7f0000000740)="9c7b00", &(0x7f0000000780)='securitybdevGPL\x00', &(0x7f00000007c0)='\x00', &(0x7f0000000800)='queue0\x00', &(0x7f0000000840)='queue0\x00', &(0x7f0000000880)='usertrusted,ppp0{vboxnet0)\x00', &(0x7f00000008c0)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00'], &(0x7f0000000a40)=[&(0x7f0000000940)='/dev/ptmx\x00', &(0x7f0000000980)='ppp0user\x00', &(0x7f00000009c0)='queue0\x00', &(0x7f0000000a00)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00'], 0x1000)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000640)={{{@in=@multicast1, @in=@local}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000480)=0xe8)
ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f0000000100)={0x0, 0x5, 0x4, 0x8})
getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000000140)=""/102, &(0x7f0000000280)=0x66)
getxattr(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB], &(0x7f0000000200)=""/102, 0x66)
close(r0)
write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b)
socket$key(0xf, 0x3, 0x2)

2018/04/12 21:56:10 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000100)=0x800, 0x4)
bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, 0x1c)
bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c)
pipe(&(0x7f0000000080)={<r3=>0xffffffffffffffff})
ioctl$KDADDIO(r3, 0x4b34, 0x10001)

2018/04/12 21:56:10 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000002c0)={0x168, 0x6687, 0x6f, 'queue1\x00', 0x4})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0)

2018/04/12 21:56:10 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r1 = eventfd2(0x3, 0x80801)
sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:56:10 executing program 4:
creat(&(0x7f0000000140)='./file0/bus\x00', 0x5e)
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
mount(&(0x7f000002cff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002c000))
r0 = creat(&(0x7f000002cff4)='./file0/bus\x00', 0x0)
flock(r0, 0xd)
truncate(&(0x7f0000011ff4)='./file0/bus\x00', 0x2798)
lseek(r0, 0x0, 0x4)
flistxattr(r0, &(0x7f0000000040)=""/197, 0xc5)
write(r0, &(0x7f000002d000)="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", 0x868)
ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000000))
setitimer(0x3, &(0x7f0000000180)={{}, {0x0, 0x2710}}, &(0x7f00000001c0))

2018/04/12 21:56:10 executing program 2:
r0 = socket(0xa, 0x80000000001, 0x0)
r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff)
r2 = getuid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000440)=0xc)
keyctl$chown(0x4, r1, r2, r3)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={<r4=>0x0}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={r4, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0x9, 0x3, 0x6, 0xfffffffffffffbff}, &(0x7f00000002c0)=0x98)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'ip6gretap0\x00'})
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000500)=ANY=[@ANYBLOB="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"])
ioctl(r0, 0x8916, &(0x7f0000000000))
openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ptmx\x00', 0x800, 0x0)
r5 = socket$unix(0x1, 0x80000000000001, 0x0)
r6 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r5, 0x1, 0x0, &(0x7f0000000200)=0x1b, 0xfffffffffffffeb6)
bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
r7 = socket$unix(0x1, 0x7, 0x0)
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x100000000106, 0x0)
writev(r8, &(0x7f000036bfd0)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1)
read(r8, &(0x7f00000000c0)=""/1, 0x1)
ioctl$TCSETA(r8, 0x5402, &(0x7f0000a26fec))
r9 = getpgrp(0xffffffffffffffff)
ptrace$poke(0x4, r9, &(0x7f0000000040), 0x2)
listen(0xffffffffffffffff, 0x2)
r10 = fcntl$dupfd(r7, 0x406, r6)
mq_timedsend(r10, &(0x7f0000000300)="04461ee28dccd0ef775a6da25b2ac25c8d5ed7fa818f3fa9404a4bf6d0e1520ca9db46f96a92fe3c0c1c5ca19c20e3e02e3a0d4e7e920538fa9d02b60838", 0x3e, 0x9, &(0x7f0000000480))
sendto$unix(0xffffffffffffffff, &(0x7f0000000380)="e8254a0f23c1ca5ef522e85505c3efc6e29890c185f50941c2471baf0a322a507b2a8ddcdce78f8925a37cf17f2f74d3b3d60f28a0bd978dc8ada9e7e3103b97604076d377b8a2976507cb92e74c2044e1f863e2ea9a9f2c58e899cdab7f92997c924b5032b701db56fa01f82551cbf280626d554b00e085f374f0169d76cd3cbbcc3c7928e3a6584067e2b7ff347132c405f8016021dc3da4d42be5b59a991a22fcbf1cb5e951554a9c8d6cef785d93c6390239fc33328305f8ba7a10b892a6cf4ec8723f361179357e0e2a9aa57d676489a1383cc574351637f7fe3ea756d97c5bccd0f73853db3e5adeb2ddaea2d11e74c5", 0xf3, 0x80, 0x0, 0x0)
connect$unix(r6, &(0x7f0000000240)=@file={0x0, "e91f7189591e9233614b00"}, 0x6e)

2018/04/12 21:56:10 executing program 4:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000140)={{0x8000}, 'port1\x00', 0x19, 0x1000, 0x1f, 0x2, 0x6, 0x1, 0x8, 0x0, 0x1, 0x1})
sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000a80)=@flushpolicy={0x10, 0x1d, 0x705}, 0x10}, 0x1, 0x0, 0x0, 0x844000}, 0x40000)

2018/04/12 21:56:10 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r1 = eventfd2(0x0, 0x80801)
sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8)
r3 = geteuid()
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6, @in6=@dev={0xfe, 0x80, [], 0xc}, 0x4e24, 0x6, 0x4e21, 0x0, 0x2, 0x20, 0x20, 0x2f, r2, r3}, {0x3, 0x80000000, 0x18000000000000, 0x6, 0xbc, 0x101, 0x9, 0x9}, {0x2, 0xffff, 0x8000, 0x5}, 0x0, 0x6e6bb8, 0x2, 0x0, 0x2, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d6, 0x3c}, 0x2, @in6, 0x3504, 0x2, 0x3, 0xffffffffffff8000, 0x7, 0x6, 0x2}}, 0xe8)

2018/04/12 21:56:10 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0)
fcntl$lock(r1, 0x0, &(0x7f0000027000)={0x1})
sendmmsg(r1, &(0x7f0000006700)=[{{&(0x7f0000001b80)=@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x18}}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001c00)="fe5d6a10b080be96d28b76f8d80dfa43fee9e10503aad581c30bcb4e92d8d6df38bb689b057f15b8ebf6a5f3e99ef93cf130cbef3ce4e1e191f3df5705f104a4ea75720f", 0x44}], 0x1, &(0x7f0000001ec0), 0x0, 0x4000080}, 0xff}], 0x1, 0x4000000)
r2 = perf_event_open(&(0x7f0000220000)={0x0, 0xe1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000001b00)={@mcast2}, &(0x7f0000001b40)=0x14)
madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc)
madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000003c0)={0x0, 0x1eb, 0x2, 'queue0\x00'})
pwritev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000540)="c7e09ec94c27f46987a2a8614e8b3006c90b4f0e5e7f246170fdfbab4d64f9c47131471427466d333dad92faff95ab4139684029caeb601f4b853da40badf9923ecfe1472df8a3f33c9fb1602365526822e9095ad2d341a79764f9a16279d64cde6942857b40ea9ec13beff0c39caee92ab130d7d0695ff05110093f6ed8e75f5ffcf75e7a20d1a3c6e5f74a36e6e7a684d3c32869b4707b071765487ef679fdd963a784778d16bf948786dbc5a0761abc642bb4da23a6059bdc0c8d4059e9c6cfc2930b21878acf6027763cc502090b677ae1de64ffce9786a0d27a3fdceb", 0xdf}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={<r3=>0x0}, &(0x7f0000000380)=0x8)
r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2)
fcntl$setflags(r2, 0x2, 0x1)
sendmsg$key(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000001940)=ANY=[@ANYPTR=&(0x7f0000000500)=ANY=[@ANYPTR=&(0x7f0000001780)=ANY=[@ANYPTR, @ANYBLOB="b44611423525432ae0c0bec257d13904f329d2ebd53520373c728910396a2eb9a9cbdd1b57190c3474511e3827716ecfe81406f4d6b0211dd46b3aa3e1c401cae4a886425b683680b88473e3bdb66ddfcfe00171c6a63d93585e97d16ad89b0b2deb70cda7f61f3906e350a608b98f2a247411c25b18713919479c25a636a476243f26fc3a9e0fd522bef23af52f9d343e9add1596c419249b4d3f5953b35524a4201bd2c363b50d4ba662515380c8be6e9d", @ANYRES16=r3, @ANYPTR64, @ANYPTR64, @ANYRES16=r0, @ANYBLOB="a78522d36112ce0d04d35023e0247eea82362feeff6af919e1bef7793967d5ffef4afea4ef5b62956cdd7728f9cb9a4849408369f72093a9e26d4346a08ebd70b46377fa632ac37bca232addea76e67f0842a35fe8fd1f0b352db10391ecc76bfecafb5b3bd6d0e633755a8d3fa8bd54dc98092c700e50f78d74b2cc868edc2515f06c504d507c388d7a825704e2f9a0e1de8ae2da32c56f5446db0f119a7213be6454582e6dd04c37e9a7c52648d4f33143d469872e523ffb7e8109fd3bb5de1f6e29b81f4415995fa38c1d9fb4a4ad914c9bc1400a85ce2b4cdc5f76f33a729e5e86b65cb735dd082d"]]], 0x8}, 0x1}, 0x4800)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000020c0)={r3, 0xf1}, &(0x7f00000067c0)=0x8)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x9})
readv(r0, &(0x7f0000001980), 0x0)
fcntl$setown(0xffffffffffffffff, 0x8, 0x0)
execveat(r4, &(0x7f00000001c0)='./file0/bus\x00', &(0x7f0000000900)=[&(0x7f0000000300)='\x00', &(0x7f0000000740)="9c7b00", &(0x7f0000000780)='securitybdevGPL\x00', &(0x7f00000007c0)='\x00', &(0x7f0000000800)='queue0\x00', &(0x7f0000000840)='queue0\x00', &(0x7f0000000880)='usertrusted,ppp0{vboxnet0)\x00', &(0x7f00000008c0)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00'], &(0x7f0000000a40)=[&(0x7f0000000940)='/dev/ptmx\x00', &(0x7f0000000980)='ppp0user\x00', &(0x7f00000009c0)='queue0\x00', &(0x7f0000000a00)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00'], 0x1000)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000640)={{{@in=@multicast1, @in=@local}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000480)=0xe8)
ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f0000000100)={0x0, 0x5, 0x4, 0x8})
getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000000140)=""/102, &(0x7f0000000280)=0x66)
getxattr(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB], &(0x7f0000000200)=""/102, 0x66)
close(r0)
write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b)
socket$key(0xf, 0x3, 0x2)

2018/04/12 21:56:10 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f6970365f6c6c6f776cd5c5943c38")
r1 = eventfd2(0x0, 0x80801)
write$selinux_user(r0, &(0x7f0000000040)={'system_u:object_r:user_cron_spool_t:s0', 0x20, 'user_u\x00'}, 0x2e)
sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:56:10 executing program 1:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x30880, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1000, 0x4, 0x9, 0x0, 0x4, 0x2, 0x5, 0x5, 0xfff, 0x1, 0x3}, 0xb)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000dfd0)={0x30, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0163404000000000000000000000000000000000000000010037a20000000000000d0000000000000008000000000000"], 0x0, 0x0, &(0x7f0000008f37)})
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000080)={0x0, 0x1f, 0x200})
r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0)
getsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000140)=""/116, &(0x7f00000001c0)=0x74)
r2 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r2, 0x890c, &(0x7f0000000100)={"62726964676530000200"})

2018/04/12 21:56:11 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000002c0)={0x168, 0x6687, 0x6f, 'queue1\x00', 0x4})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0)

2018/04/12 21:56:11 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0)
fdatasync(r0)
fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000140)=0xc)
syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x6000, r1, r2, 0x6, 0x2000400)

2018/04/12 21:56:11 executing program 0:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x7fff}, 0x1)
r1 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000ed3000)=0x3e, 0x4)
bind$inet6(r1, &(0x7f0000afe000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)

2018/04/12 21:56:11 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
read(r0, &(0x7f0000000440)=""/4096, 0x1000)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/12 21:56:11 executing program 2:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioperm(0x58, 0x1f, 0x100000001)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000240), 0x3d4, 0x0, &(0x7f0000000180)="c3004aae7f803fe78abf9dc8ada6db3e224180d43e9e3cc714aaf2446279ab246e9d88ea1a4c3c7ba06136fde4af81bb3b99a15be2b1d39ae8816e263713bca3c99620537bf7986c242f5470e9255d1dae14df5ffb2079c8c8e25874335913ddcdfce3c739213bc15e4be6d82d128ea840eccd"})
r1 = getpid()
r2 = open(&(0x7f0000000100)='./file0\x00', 0x4100, 0x10)
ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000140)=0x3)
recvfrom$unix(r2, &(0x7f0000000200)=""/96, 0x60, 0x40, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e)
capget(&(0x7f0000000080)={0x39980732, r1}, &(0x7f00000000c0)={0x6, 0x0, 0x101, 0x8001, 0x4, 0x800000000})
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000340)={{0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0xa}, 0x6}, {0xa, 0x4e24, 0xe6, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1, [0x6e56, 0x2, 0x5, 0x3, 0x3, 0x7ff, 0x0, 0x7130]}, 0x5c)
r3 = fcntl$dupfd(r0, 0x406, r0)
ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000040))

2018/04/12 21:56:11 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r1 = eventfd2(0x0, 0x80801)
sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b)
getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x100000001, &(0x7f00000000c0)=0x2)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000100)={0xffffffffffffffc1, 0x8, 0xfffffffffffffffa})

2018/04/12 21:56:11 executing program 4:
mkdir(&(0x7f000000dff6)='./control\x00', 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000002c0)={0x5, 0xffffffffffffffff, 0x6479, 0x41, &(0x7f0000000040)=""/65, 0xb8, &(0x7f00000000c0)=""/184, 0xd2, &(0x7f00000001c0)=""/210})
mount(&(0x7f0000e97ff6)='./control\x00', &(0x7f00007ec000)='./control\x00', &(0x7f0000595000)='ramfs\x00', 0x0, &(0x7f0000f9f000))
r1 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0)
mknodat(r1, &(0x7f0000000180)='./file0\x00', 0xc080, 0x0)

2018/04/12 21:56:11 executing program 1:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)})
r1 = socket$key(0xf, 0x3, 0x2)
setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000000080), 0x4)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r2 = socket$unix(0x1, 0x1, 0x0)
r3 = socket$inet6(0xa, 0x3, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xd1, &(0x7f00000000c0), 0x4)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc8, &(0x7f0000000000), 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000040)={0x1, 0x0, 0x100000001, 0x158}, 0xc)
r4 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r4, &(0x7f0000fe1000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r4, 0x0)
connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x8, 0x0, &(0x7f000000d000)="62164b44a5c310af"})
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000cf7ff4))
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0)
fchdir(r0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x3, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="136348"], 0x0, 0x0, &(0x7f0000260000)})

2018/04/12 21:56:11 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240))
timerfd_gettime(r0, &(0x7f0000000040))
r1 = eventfd2(0x0, 0x80801)
timerfd_settime(r0, 0xbbe5fd49a799d3cb, &(0x7f00000000c0), &(0x7f0000000100))
sendfile(r1, r1, &(0x7f0000000380)=0xfffffffffffffffc, 0x401)
modify_ldt$read(0x0, &(0x7f0000000140)=""/130, 0x82)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000002c0)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in6={0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x58)

2018/04/12 21:56:11 executing program 7:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=<r1=>0x0)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x1, &(0x7f0000000200)=""/131)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x44, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="852a747000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="ba"], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000000280)})

2018/04/12 21:56:11 executing program 4:
capset(&(0x7f000000b000)={0x20080522}, &(0x7f000000cfe8))
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000011f000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2}, 0x20)
r1 = fcntl$getown(r0, 0x9)
r2 = getpgrp(r1)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=<r3=>0x0)
rt_tgsigqueueinfo(r2, r3, 0x25, &(0x7f00000000c0)={0x40, 0x3, 0x8, 0x8000})
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r4=>0x0})
ptrace$getenv(0x4201, r4, 0x200000, &(0x7f0000000040))

[  183.008134] binder: 14150:14164 unknown command 0
[  183.017961] binder: 14150:14164 ioctl c0306201 20000280 returned -22
2018/04/12 21:56:11 executing program 0:
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
stat(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140))
getresgid(&(0x7f0000000740), &(0x7f0000000200), &(0x7f00000007c0))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc)
fstat(0xffffffffffffffff, &(0x7f0000000480))
r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
r2 = getgid()
ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000bc0)=0x3)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000c40)={<r3=>0xffffffffffffffff})
getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f0000000c80)={'security\x00', 0x7b, "20022c385035b89cfdbbe36b4a08f049afe2d1109288aea9182168d0246a81c5b2354127f8e9d1f000192363be02c1baed3ad8b3ee0ccbaa6126e89627aa36355a4208963eafc16d77224dc37d76dab80aa9fb14751dfa69af1fd4b5d8f6cba6344d0ffded03c5bac487cb067a08ac6d2a02c7914c052b19e6a04b"}, &(0x7f0000000d40)=0x9f)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000800)={0x0, {{0xa, 0x4e24, 0x60, @dev={0xfe, 0x80, [], 0x1a}, 0x5}}, 0x0, 0x2, [{{0xa, 0x4e20, 0xe8, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x80}}, {{0xa, 0x4e20, 0x100000001, @empty, 0x10000}}]}, 0x190)
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000d80)='/dev/hwrng\x00', 0x8100, 0x0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r4, 0x29, 0x45, &(0x7f0000000780)={'NETMAP\x00'}, &(0x7f0000000b80)=0x1e)
ioctl$TUNSETGROUP(r0, 0x400454ce, r2)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000500)={0x40, {{0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x3}}]}, 0x110)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000006c0), &(0x7f0000000700)=0x4)
r5 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
ioctl$UFFDIO_ZEROPAGE(r4, 0xc020aa04, &(0x7f0000000c00)={&(0x7f0000ffc000/0x1000)=nil, 0x1000})
r6 = dup2(r0, r5)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000dc0)=0x8)
recvmmsg(r6, &(0x7f0000000380)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000009c0)=""/196, 0xc4}, {&(0x7f0000000ac0)=""/145, 0x91}, {&(0x7f0000000240)=""/4, 0x4}], 0x3, &(0x7f0000000640)=""/83, 0x53}, 0x9}], 0x1, 0x0, 0x0)
symlinkat(&(0x7f00000003c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='./file1\x00')
socket$inet6_tcp(0xa, 0x1, 0x0)

[  183.065416] binder: 14150:14164 ioctl 541b 20000040 returned -22
[  183.103323] binder: 14150:14179 unknown command 0
[  183.108268] binder: 14150:14179 ioctl c0306201 20000280 returned -22
2018/04/12 21:56:11 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r1 = eventfd2(0x0, 0x80801)
sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b)
getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00000000c0)=""/248, &(0x7f00000001c0)=0xf8)

[  183.124097] binder: BINDER_SET_CONTEXT_MGR already set
[  183.131665] binder: 14150:14179 ioctl 541b 20000040 returned -22
[  183.142115] binder: 14181:14182 ioctl 40046207 0 returned -16
[  183.149937] binder_alloc: 14170: binder_alloc_buf, no vma
[  183.155686] binder: 14181:14182 transaction failed 29189/-3, size 40-8 line 3133
[  183.164810] binder: BINDER_SET_CONTEXT_MGR already set
[  183.170288] binder: 14181:14182 ioctl 40046207 0 returned -16
[  183.191680] binder: undelivered TRANSACTION_ERROR: 29189
[  183.844911] binder: 14170:14206 ioctl c0306201 20007000 returned -14
[  183.956411] binder: 14170:14206 ioctl c0306201 20004000 returned -14
[  183.960209] binder: BINDER_SET_CONTEXT_MGR already set
[  183.960219] binder: 14170:14216 ioctl 40046207 0 returned -16
[  183.989607] binder_alloc: binder_alloc_mmap_handler: 14170 20000000-20001000 already mapped failed -16
[  184.002502] binder: 14170:14215 ioctl c0306201 20007000 returned -14
2018/04/12 21:56:13 executing program 2:
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/autofs\x00', 0x14000, 0x0)
connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x10)
getpeername$packet(r1, &(0x7f0000000180)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14)
r3 = accept4$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f00000003c0)=0x1c, 0x800)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000140)=0x80000000, 0x4)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000400)={{0x3, 0x2, 0x6, 0x1, 0x8}, 0x0, 0x3, 0xa32})
fstat(r3, &(0x7f0000000480))
r4 = getuid()
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@loopback={0x0, 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x7ff, 0x4e20, 0xff, 0x2, 0xa0, 0xa0, 0x6, r2, r4}, {0x80, 0xff6d, 0x80000001, 0x4d197012, 0x1, 0x6, 0x7fffffff, 0x1}, {0x6, 0x1, 0x1, 0x6}, 0xfffffffffffffff7, 0x6e6bbc, 0x0, 0x0, 0x2, 0x2}, {{@in=@loopback=0x7f000001, 0x4d3, 0xff}, 0x2, @in=@loopback=0x7f000001, 0x3502, 0x2, 0x2, 0x7, 0xffffffff, 0x94, 0xff}}, 0xe8)

2018/04/12 21:56:13 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = dup3(r0, r0, 0x80000)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000440)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@ipv4={[], [], @dev}}}}, &(0x7f0000000080)=0xe8)
getpeername$packet(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000540)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000640)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=@newneigh={0x6c, 0x1c, 0x900, 0x70bd2a, 0x25dfdbfd, {0x7, 0x0, 0x0, r2, 0x80, 0x81}, [@NDA_IFINDEX={0x8, 0x8, r3}, @NDA_LINK_NETNSID={0x8, 0xa}, @NDA_PORT={0x8, 0x6, 0x4e22}, @NDA_DST_MAC={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, @NDA_CACHEINFO={0x14, 0x3, {0x3ff, 0x7, 0xa2, 0x8}}, @NDA_PROBES={0x8, 0x4, 0x2}, @NDA_VNI={0x8, 0x7, 0x6}, @NDA_LINK_NETNSID={0x8, 0xa, 0x9}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x1)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/12 21:56:13 executing program 4:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2, 0x0)
getsockname$inet6(r0, &(0x7f0000000100), &(0x7f00000001c0)=0xffffffffffffff57)
r1 = socket$inet6(0xa, 0x1, 0xfdd)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000000)={0x1000, {{0xa, 0x4e22, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x88)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4)
socket$inet6(0xa, 0x0, 0xffffffffffffffff)
socket(0x4, 0x80803, 0x2)

2018/04/12 21:56:13 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='veno\x00', 0xfffffffffffffd32)
sendto$inet(r0, &(0x7f0000fa0fff), 0xfffffffffffffef0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)

2018/04/12 21:56:13 executing program 7:
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/create\x00', 0x2, 0x0)
pwrite64(r0, &(0x7f0000000200)="8ac526a17649ea6d02011308de7744bc6476e02e6b2e8ab204130ccb306c6f721b32250f49919ebe6b81bdc0ac927b20301dd4ae4ee26f2538463f68870ebdfbc6a5fa26912b", 0x46, 0x0)

2018/04/12 21:56:13 executing program 0:
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
stat(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140))
getresgid(&(0x7f0000000740), &(0x7f0000000200), &(0x7f00000007c0))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc)
fstat(0xffffffffffffffff, &(0x7f0000000480))
r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
r2 = getgid()
ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000bc0)=0x3)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000c40)={<r3=>0xffffffffffffffff})
getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f0000000c80)={'security\x00', 0x7b, "20022c385035b89cfdbbe36b4a08f049afe2d1109288aea9182168d0246a81c5b2354127f8e9d1f000192363be02c1baed3ad8b3ee0ccbaa6126e89627aa36355a4208963eafc16d77224dc37d76dab80aa9fb14751dfa69af1fd4b5d8f6cba6344d0ffded03c5bac487cb067a08ac6d2a02c7914c052b19e6a04b"}, &(0x7f0000000d40)=0x9f)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000800)={0x0, {{0xa, 0x4e24, 0x60, @dev={0xfe, 0x80, [], 0x1a}, 0x5}}, 0x0, 0x2, [{{0xa, 0x4e20, 0xe8, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x80}}, {{0xa, 0x4e20, 0x100000001, @empty, 0x10000}}]}, 0x190)
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000d80)='/dev/hwrng\x00', 0x8100, 0x0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r4, 0x29, 0x45, &(0x7f0000000780)={'NETMAP\x00'}, &(0x7f0000000b80)=0x1e)
ioctl$TUNSETGROUP(r0, 0x400454ce, r2)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000500)={0x40, {{0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x3}}]}, 0x110)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000006c0), &(0x7f0000000700)=0x4)
r5 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
ioctl$UFFDIO_ZEROPAGE(r4, 0xc020aa04, &(0x7f0000000c00)={&(0x7f0000ffc000/0x1000)=nil, 0x1000})
r6 = dup2(r0, r5)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000dc0)=0x8)
recvmmsg(r6, &(0x7f0000000380)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000009c0)=""/196, 0xc4}, {&(0x7f0000000ac0)=""/145, 0x91}, {&(0x7f0000000240)=""/4, 0x4}], 0x3, &(0x7f0000000640)=""/83, 0x53}, 0x9}], 0x1, 0x0, 0x0)
symlinkat(&(0x7f00000003c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='./file1\x00')
socket$inet6_tcp(0xa, 0x1, 0x0)

2018/04/12 21:56:13 executing program 5:
r0 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x2, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x190)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90)

2018/04/12 21:56:13 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x100000000, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000000c0)={@remote, @loopback, <r1=>0x0}, &(0x7f0000000100)=0xc)
r2 = geteuid()
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x7, 0x4e20, 0x0, 0xa, 0x0, 0x80, 0x3e, r1, r2}, {0x2, 0x5, 0x5, 0x1f, 0x7, 0x101, 0x9, 0x2}, {0x3f, 0xa00000000, 0x1, 0x7}, 0xfff, 0x6e6bc0, 0x0, 0x1, 0x1, 0x1}, {{@in=@loopback=0x7f000001, 0x4d4, 0x50adb9f6e9fec7cb}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3501, 0x7, 0x1, 0x3, 0x6, 0x8, 0x5}}, 0xe8)
r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r4 = eventfd2(0x0, 0x80801)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0xaf, 0x9, 0x8a, 0x7f, 0x43c, 0x0, 0x9, 0xad57, 0x4, 0x2, 0x0, 0x9})
sendfile(r4, r3, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:56:13 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
modify_ldt$read(0x0, &(0x7f0000000000)=""/35, 0x23)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000440)=[{0x6}]}, 0x10)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000100)=0x1000, 0x8)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10)
socket$inet(0x2, 0x1, 0x100)

2018/04/12 21:56:13 executing program 5:
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f00000004c0))
lgetxattr(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)=@random={'user.', 'sysfs\x00'}, &(0x7f00000002c0)=""/175, 0xaf)
rmdir(&(0x7f0000000240)='./file0/bus\x00')

2018/04/12 21:56:13 executing program 7:
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x200, 0x0)
fcntl$setlease(r0, 0x400, 0x2)
pipe(&(0x7f00004a8000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$setpipe(r2, 0x407, 0x0)
writev(r2, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1)
readahead(r2, 0x1, 0x2f)
vmsplice(r2, &(0x7f0000c57000)=[{&(0x7f0000070fa4)}], 0x1, 0x0)
syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9, 0x8a080)
ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f00000000c0)={0x3, 0x9, 0x7ff, 0x8, 0x6, 0x80000001})
dup2(r2, r2)

2018/04/12 21:56:13 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r1 = eventfd2(0x0, 0x80801)
sendfile(r1, r0, &(0x7f0000000040), 0x8)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4)

2018/04/12 21:56:13 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_out(r0, 0x5460, &(0x7f0000000040))
syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x3, 0x0)
mmap(&(0x7f00003c9000/0x2000)=nil, 0x2000, 0x6, 0x2001d, r0, 0x0)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000))
syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x3f, 0x2, &(0x7f00000011c0)=[{&(0x7f0000000140)="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", 0x1000, 0x1}, {&(0x7f0000001140)="0da2b660bc7b7652f7f26e6840dfebb992ec76cdfd3c809f5cf81227e78882183e5a3c96eccbdb3a81b6714ab319c15007c8467fd6bf46044697e1664b55c2e87d4f62c9e74ef21d", 0x48, 0x3}], 0x0, &(0x7f0000001200)={[{@iocharset={'iocharset', 0x3d, 'macroman'}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x34, 0x32]}, 0x2c}]})

2018/04/12 21:56:14 executing program 1:
capset(&(0x7f0000755000)={0x19980330}, &(0x7f0000032fe8))
ioprio_set$pid(0x2, 0x0, 0x0)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x8000, 0x0)

2018/04/12 21:56:14 executing program 5:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000400)=0xe8)
r2 = socket$packet(0x11, 0x3, 0x300)
mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in=@dev, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8)
setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000180)={r3, 0x1, 0x6, @random="1eb63b6f4be2"}, 0x10)
getsockopt$packet_int(r2, 0x107, 0x13, &(0x7f00000005c0), &(0x7f0000000000)=0x4)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000440)={<r4=>0x0, 0x200}, &(0x7f0000000480)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000004c0)={r4, 0x9b, "80a2beb47fce87c003971e378326a5c38bd5e0c627c2a0d4fd67d3405ec97009a9606f6534084845a3d7299788580b805acb15bf77eca306a1e161f5258784101a69bb8a99760dfb0c07a42b2e353eeea714ba8333649573a1560cf01b7b990cdee3455422e83157c40b07bf24e64cf172a53044ecf9032513178a612ad6008787ad0e1de445287798f797e48a5780373db7be4751d8ab15b2cd16"}, &(0x7f0000000580)=0xa3)
r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000600)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
write$fuse(r5, &(0x7f0000000340)=ANY=[@ANYBLOB="4a000000000000000000000000000000bc6bb1d611618e5c4c04fc5fa2eb24ab36a942351d1548835d0cd16899b208f381b9494a1249488cae73f0cbae2ad296e939249a36856934cdd2d93d3deb6448d1422a184732ff03b335df276c5ca4a0c37c0f91745510439567aad17717772de810165105dff9264bf6b869e5ffd4bb9fdb0e7a291d89a3bb5ac00d65904b74aea9ff3bf384d60a9cf60e812bb28b6d4a6c8f20308020b9564950afd2bbe17fffff0000e0545f479995576d296024"], 0x4a)

2018/04/12 21:56:14 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000292f50)={{0x80, 0x400000000}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x10000})
r1 = epoll_create(0x2)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0xa000201b})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)
epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8)

2018/04/12 21:56:14 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x2000)
unlink(&(0x7f0000000080)='./file0/file0\x00')
r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x204200)
mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x0, 0xffffffffffffffff)
setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@random={'os2.', '/dev/usbmon#\x00'}, &(0x7f00000001c0)='\x00', 0x1, 0x2)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000080))
ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f00000002c0)={0xffffffffffffffff, 0x6, 0xf4, 0x1, "77814c790306e450e5a9640b96bf458ae5baaee9700815437e14937599a6b41d"})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc)

2018/04/12 21:56:14 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x6)
socketpair$inet(0x2, 0x7, 0x6, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={0x9, 0x9, 0x8, 0xffff, 0x341, 0xf23, 0x1, 0x3f, <r2=>0x0}, &(0x7f00000001c0)=0x20)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x0, 0x0, 0x8, 0x2, 0xfffffffffffffe00}, &(0x7f0000000240)=0x14)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'tunl0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}})
writev(r0, &(0x7f00000cdff0)=[{&(0x7f00000000c0)="290000001c0055fcffffffffffffff0002000400000000000000010009000100000e010091645aff27", 0x29}], 0x1)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0)
ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x100000001}]})

2018/04/12 21:56:14 executing program 6:
r0 = eventfd2(0x4, 0x80801)
sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000), 0x7)

2018/04/12 21:56:14 executing program 7:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(r0)
capset(&(0x7f0000000000), &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x10001})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={<r1=>0xffffffffffffffff})
ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000100))
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10)
r2 = memfd_create(&(0x7f00007b0000)="1f00", 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
write(r2, &(0x7f0000002000)='\t', 0x1)
setrlimit(0x3, &(0x7f0000000380)={0x0, 0x2})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0)
execveat(r2, &(0x7f0000006000)='./file0\x00', &(0x7f0000000440), &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000)
poll(&(0x7f0000084ff0), 0x0, 0x0)
r3 = dup2(0xffffffffffffffff, r1)
getpid()
fcntl$getownex(r0, 0x10, &(0x7f0000000480))
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000740)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8)
bind(r3, &(0x7f0000000200)=@ll={0x11, 0x8, r4, 0x1, 0x401, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000500))
getpgid(0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
ioperm(0x400, 0xfffffffffffffffc, 0x9)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={0x200, 0x5, 0x200, 0x0, 0x0, 0x8001, 0x0, 0x7f, <r5=>0x0}, &(0x7f0000000400)=0x20)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000280)={<r6=>r5, 0x3}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000300)={r6}, &(0x7f0000000340)=0x8)
getsockopt$inet6_buf(r2, 0x29, 0xca, &(0x7f0000000540)=""/208, &(0x7f0000000140)=0xd0)
getresgid(&(0x7f0000000680), &(0x7f00000006c0), &(0x7f0000000700))
setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000880)={0x8001}, 0x4)
setresgid(0x0, 0x0, 0x0)
signalfd(0xffffffffffffffff, &(0x7f00000000c0)={0x9}, 0x8)

2018/04/12 21:56:14 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'})
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x4000, 0x0)
ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000080)={0x200, 0xfff, 0xfffffffffffffffc, 0x8, 0x6, 0x7fff})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/12 21:56:14 executing program 6:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$TCGETA(r0, 0x5405, &(0x7f00000002c0))
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000040)={0x7, 0xfffffffffffffffa})
r2 = eventfd2(0x0, 0x80801)
sendfile(r2, r1, &(0x7f0000000080), 0x10ed5b)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0)
ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000000c0))
write$binfmt_misc(r1, &(0x7f0000000100)={'syz0', "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"}, 0x101)

2018/04/12 21:56:14 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
fchdir(r0)
mkdir(&(0x7f0000000040)='./file0\x00', 0x2)
r1 = socket$inet6(0xa, 0x2, 0x0)
sendmmsg(r1, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="140000000000000029472300000008004da95f1725ebb88aa57900000200006aeac842022ff53ff44b0b53f504000000000000009d47667b324fc9eed4944fc20a97f2346b314fafb96daa7ecb7780186c7dcc6678e678fa32b2ba1658e3e3bdfda9751357520b2086f16c4a4fab309ed004df360b6de95dea441c2f8398b2b9866f0989bc14b36657987a126c2daf9e9f549fbe6b125c1521df4f0c959752489c947172f8223d7b45f85f677348938e33190a0bf08418bc8e899a502c12f96b86088c27d3a643505205d06202be63a75a67b15807974783000e9fa2c48b2ff08057d05438a32632ed91ac"], 0x53}}], 0x1, 0x0)
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xfffffffffffffda7)
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x3)
r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x34, r2, 0x80000000000003)
r3 = socket$pptp(0x18, 0x1, 0x2)
connect$l2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, 0x3, 0x3, 0x4, 0x2}}, 0x26)
recvmmsg(0xffffffffffffffff, &(0x7f0000003900)=[{{&(0x7f0000002cc0)=@nl=@unspec, 0x80, &(0x7f0000003140)=[{&(0x7f0000002d00)=""/88, 0x58}, {&(0x7f0000002e40)=""/237, 0xed}, {&(0x7f0000002f40)=""/6, 0x6}, {&(0x7f0000003000)=""/71, 0x47}, {&(0x7f0000003080)=""/12, 0xc}], 0x5, &(0x7f0000003200)=""/227, 0xe3, 0x3}, 0x2feb}, {{&(0x7f0000003300)=@nfc_llcp, 0x80, &(0x7f0000003880)=[{&(0x7f0000003380)=""/158, 0x9e}, {&(0x7f0000003440)=""/254, 0xfe}, {&(0x7f0000003540)=""/16, 0x10}, {&(0x7f0000003580)=""/171, 0xab}, {&(0x7f0000003740)=""/175, 0xaf}, {&(0x7f0000003800)=""/127, 0x7f}], 0x6, 0x0, 0x0, 0x8}}], 0x2, 0x0, &(0x7f0000003a00)={0x77359400})
socket$l2tp(0x18, 0x1, 0x1)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r4, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x8e, 0x0, 0x0, 0x0, 0x954, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x5})
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000180))
r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x3a1008, 0x0)
ioctl$TUNSETLINK(r5, 0x400454cd, 0x323)
r6 = syz_open_pts(r4, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000ffffffffffff08004500001c000000001e77b340a17982f3300002907800000000e00000"], 0x0)
fcntl$setflags(r4, 0x2, 0x1000000001)
ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000140))
ioctl$TCXONC(r4, 0x540a, 0x3)
close(r4)

2018/04/12 21:56:14 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000000ffc), 0x4)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0x40000000003, {{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x88)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x49ed, 0x121000)
recvmmsg(r1, &(0x7f0000000e80)=[{{&(0x7f0000000180)=@can, 0x80, &(0x7f0000000480)=[{&(0x7f0000000200)=""/117, 0x75}, {&(0x7f0000000280)=""/58, 0x3a}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/138, 0x8a}, {&(0x7f0000000380)=""/120, 0x78}, {&(0x7f0000000400)=""/69, 0x45}], 0x6, &(0x7f0000000780)=""/10, 0xa}, 0x1f}, {{&(0x7f0000000540)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000000880)=[{&(0x7f00000005c0)=""/244, 0xf4}, {&(0x7f00000006c0)=""/36, 0x24}, {&(0x7f0000000700)=""/75, 0x4b}, {&(0x7f0000000780)}, {&(0x7f00000007c0)=""/170, 0xaa}], 0x5, 0x0, 0x0, 0x800}, 0xffffffffffff0000}, {{&(0x7f0000000900)=@ax25, 0x80, &(0x7f0000000d40)=[{&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000000980)=""/152, 0x98}, {&(0x7f0000000a40)=""/215, 0xd7}, {&(0x7f0000000b40)=""/144, 0x90}, {&(0x7f0000000c00)=""/119, 0x77}, {&(0x7f0000000c80)=""/39, 0x27}, {&(0x7f0000000cc0)=""/52, 0x34}, {&(0x7f0000000d00)=""/4, 0x4}], 0x8, &(0x7f0000000dc0)=""/164, 0xa4, 0x101}}], 0x3, 0x12122, 0x0)
faccessat(r1, &(0x7f0000000140)='./file0\x00', 0x180, 0xc00)
bind$llc(r1, &(0x7f0000000040)={0x1a, 0x0, 0x5, 0x6, 0x40000000, 0xfff, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10)

2018/04/12 21:56:14 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r1 = eventfd2(0x0, 0x80801)
sendfile(r1, r0, &(0x7f0000000040), 0x80000003)

2018/04/12 21:56:14 executing program 5:
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0)
vmsplice(r0, &(0x7f0000001140)=[{&(0x7f0000000040)="b644785c2b9caf38c5d595dce39383f65a8a916c09998f7abd136b8ec63c3c4a4b5de5661fc26137f16408d65fc2cf1da76144c3ec6683028c43ef22cb338b7301a2500a5912d00b18e1506009035497b5c704dd3ef960612e3dabf128b51fedd8f9c7762c8375a7b3ec968ddf058ca652743fa8d2914b", 0x77}, {&(0x7f00000000c0)="a4162808c078527992ad1020f71e6e493f03f10f03abdbcea511df894919d583b47f8d205c7729e9b9509e8af3e671e61c2030b86ab97382dc", 0x39}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="03abf5feb56913c2791c4d70007a6b955d423714f1", 0x15}], 0x4, 0x4)
mkdir(&(0x7f00005f1ff6)='./control\x00', 0x0)
r1 = inotify_init()
r2 = socket$inet(0x2, 0x806, 0x1)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f00000011c0)={{0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x4, 'dh\x00', 0x8, 0x6, 0x4f}, {@rand_addr=0x394d, 0x4e21, 0x4, 0x800, 0x3, 0x7fff}}, 0x44)
finit_module(r0, &(0x7f0000001180)='/selinux/member\x00', 0x1)
r3 = epoll_create(0x7)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00007a8000))
ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000001300)={'bridge0\x00', {0x2, 0x4e22}})
r4 = inotify_add_watch(r1, &(0x7f0000b0bff6)='./control\x00', 0x80)
inotify_rm_watch(r1, r4)
epoll_pwait(r3, &(0x7f0000b0d000)=[{}], 0x1, 0x0, &(0x7f000029aff8), 0x8)

[  185.494805] netlink: 21 bytes leftover after parsing attributes in process `syz-executor4'.
[  185.566783] netlink: 21 bytes leftover after parsing attributes in process `syz-executor4'.
2018/04/12 21:56:15 executing program 2:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x1000000032, &(0x7f0000000000)=0xa, 0x5c)
sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000280)={0xa, 0x4e20, 0x140000001}, 0x1c)
prctl$setfpexc(0xc, 0x80000)

2018/04/12 21:56:15 executing program 4:
lsetxattr(&(0x7f000078cff8)='./file0\x00', &(0x7f00007a6ff3)=@known='security.evm\x00', &(0x7f0000680ffc)='/.}\x00', 0x4, 0x0)
clone(0x0, &(0x7f00003e2000), &(0x7f0000579ffc), &(0x7f00008a2ffc), &(0x7f0000fe3000))
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0x14)
dup2(r0, r1)
mlock(&(0x7f0000697000/0x2000)=nil, 0x2000)
socketpair(0xf5b09fa01e204e0f, 0x80005, 0x9, &(0x7f0000000000))

2018/04/12 21:56:15 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r1 = eventfd2(0x0, 0x80801)
clock_adjtime(0x1, &(0x7f00000000c0)={0x9, 0x9, 0x1, 0x860, 0x83, 0x0, 0x400, 0x40, 0x9, 0x3, 0xff, 0x937, 0x1, 0x20, 0xffffffff, 0x80, 0xb8, 0x4, 0x4, 0xffffffffffff0001, 0x7, 0x3f, 0x1ff, 0x7, 0x3, 0x1})
sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:56:15 executing program 0:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0)
r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=<r1=>0x0)
syz_open_procfs(r1, &(0x7f0000000080)='schedstat\x00')
fstatfs(r0, &(0x7f0000000040)=""/22)
ioctl(r0, 0x2285, &(0x7f0000007000)='S')

2018/04/12 21:56:15 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c)
bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = getpgrp(0xffffffffffffffff)
setpriority(0x1, r2, 0x8001)
sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffffffffffffc3, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c)

2018/04/12 21:56:15 executing program 1:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="b80000001900130200000000000000007f000001000000000000000000000000ac1414bb00000000000000000000000000000000000000000a000000000000007e774aa641641b36ab8e2f92e05e267a5f30c4342ed9b606500e23f6f33c131ddac2210523b6912df0b7db552bd492c59508f6b4637abe3e2ded1a6245fedc6f644bf99a7c", @ANYBLOB="00000000000000000000000000000000000101000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x2}, 0x1}, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000080)={'ip_vti0\x00', 0x2})
r3 = getgid()
r4 = fcntl$dupfd(0xffffffffffffffff, 0x406, r1)
getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f00000000c0)=0x9, &(0x7f0000000140)=0x4)
r5 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0x80000001, 0x4)
getsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000180), &(0x7f0000000540)=0x6)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x4001, 0x0)
r6 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r7=>0xffffffffffffffff}, 0x0)
getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000000280)={<r8=>0x0, @broadcast, @rand_addr}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r7, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@newneigh={0x5c, 0x1c, 0x120, 0x70bd2b, 0x25dfdbff, {0xa, 0x0, 0x0, r8, 0x12, 0x31}, [@NDA_MASTER={0x8, 0x9, 0x4}, @NDA_LINK_NETNSID={0x8, 0xa, 0x6}, @NDA_LINK_NETNSID={0x8, 0xa}, @NDA_PROBES={0x8, 0x4, 0x3}, @NDA_SRC_VNI={0x8, 0xb, 0x9}, @NDA_LINK_NETNSID={0x8, 0xa, 0x9}, @NDA_PROBES={0x8, 0x4, 0xffffffffffffffff}, @NDA_LINK_NETNSID={0x8, 0xa, 0x2}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8040}, 0x24004001)
fstat(r6, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, <r9=>0x0})
syz_fuseblk_mount(&(0x7f0000000500)='./file0\x00', &(0x7f0000000580)='./file0\x00', 0xa000, r9, r3, 0x30, 0x6, 0x10040)
fcntl$setown(r2, 0x8, 0x0)
ioctl$EVIOCSFF(r6, 0x40304580, &(0x7f00000000c0)=ANY=[@ANYBLOB="512dffff812dc176"])
write$evdev(r6, &(0x7f0000f15fd0)=[{{}, 0x1, 0x60}, {}], 0x30)
ioctl$EVIOCGLED(r6, 0x80404519, &(0x7f0000000000)=""/75)
setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000040)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c)
r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0)
fcntl$getown(r0, 0x9)
getresuid(&(0x7f0000000480)=<r11=>0x0, &(0x7f0000000200), &(0x7f00000004c0))
prctl$seccomp(0x16, 0x2, &(0x7f0000000440)={0x7, &(0x7f00000003c0)=[{0x1, 0x904, 0xef, 0x7}, {0x100000000, 0x3, 0x0, 0x9d5b}, {0x7f, 0x7fffffff, 0x8a, 0x3}, {0x519, 0x1, 0x0, 0x2}, {0x144, 0xfffffffffffffffa, 0x84, 0x7ff}, {0x5, 0x4, 0x7fff, 0x1}, {0x2, 0xffff, 0x8, 0x51bc0659}]})
r12 = gettid()
sendmsg$nl_netfilter(r10, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20010410}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x58, 0x7, 0x5, 0x400, 0x70bd2a, 0x25dfdbfd, {0x3, 0x0, 0x3}, [@typed={0x8, 0x64, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="1ce35328640894e65ed560170febfa8997abbc5e221b8d", @typed={0x8, 0x2e, @u32=0x1}, @nested={0x14, 0x13, [@typed={0x8, 0x28, @uid=r11}, @typed={0x8, 0x3f, @fd=r0}]}, @typed={0x8, 0x36, @pid=r12}]}, 0x58}, 0x1, 0x0, 0x0, 0x8000}, 0x10)
socketpair$inet6(0xa, 0x80003, 0x0, &(0x7f00000001c0))

2018/04/12 21:56:15 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'})
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x102)
getsockname$ax25(r1, &(0x7f0000000080), &(0x7f00000002c0)=0x10)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/12 21:56:15 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@fragment, 0x8)
r1 = dup(r0)
ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0x10000, 0x8, 0x100000000})
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x1c0, 0x0)
getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00000000c0)=""/91, &(0x7f0000000140)=0x5b)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18)
fcntl$setlease(r1, 0x400, 0x3)
sendto$inet6(r0, &(0x7f00001e2000), 0x0, 0x0, &(0x7f0000f14000)={0xa, 0x4e21}, 0x1c)

2018/04/12 21:56:15 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r2 = dup(r0)
setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000fefff8)={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x8)

2018/04/12 21:56:15 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
eventfd2(0x0, 0x80801)
sendfile(r0, r0, &(0x7f0000000040)=0x1a, 0x40010ed5b)

2018/04/12 21:56:15 executing program 0:
bind$inet(0xffffffffffffffff, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10)
shutdown(0xffffffffffffffff, 0x1)
close(0xffffffffffffffff)

2018/04/12 21:56:15 executing program 7:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'ip_vti0\x00', 0x1000})
mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4000001, 0x40000000032, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10800, 0x0)
ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000080)=""/60)
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x0, 0x2aaaaaaaaaaaac18})

2018/04/12 21:56:15 executing program 2:
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000006200), 0x0, 0x0, &(0x7f0000006440)={0x77359400})
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000480), 0x4)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x200000, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000004c0)=ANY=[], &(0x7f00000002c0))
socket$inet6_udp(0xa, 0x2, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x508080, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x76, "4fb51cadc37a66926ce7dc3326a084dc30583720bc4b0c273147535502f81c298b353aad3f69be247c94cee85bc1db31fa87d1525e28327b12f94fc00bab0d33db1309d54570ca7b46b5def8cb1baec561134d073f8b15ac6e66ab16ccdca60b633e2222a30fb9c1aabff2f12862ef58cf564f895b2c"}, &(0x7f00000001c0)=0x7e)
membarrier(0x0, 0x0)
mlock2(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x1)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000300)=0x4)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000000c0)='syzkaller1\x00', 0x10)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0x2c, 0x0, &(0x7f0000000240)=[@dead_binder_done={0x40086310, 0x3}, @decrefs={0x40046307, 0x3}, @release={0x40046306, 0x3ff}, @request_death={0x400c630e, 0x3, 0x2}], 0x76, 0x0, &(0x7f0000000340)="43050cdb04ce335ab0c13030b7d93eeddff3588fd0d480eb82f409031e79578b93b5d234f9fd64667b37f7cc34968d64a1b07a50b15c36d5761e2a87a5f1f95929055765c7611fe7685182a119d6b1299f02c5a4fb414fb7da3b7ec2a0eeb95de8b34f3489822a7ed00bdc21adeb08a94d7397f97e21"})
ioctl(r1, 0x1, &(0x7f00000004c0)="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")

2018/04/12 21:56:15 executing program 0:
mlockall(0x2)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x2, 0x10)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
chdir(&(0x7f0000f95000)='./file0\x00')
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
pwritev(r0, &(0x7f0000001580)=[{&(0x7f0000000140)="57f497c07989c619e48c28775f63e222da551e9b6789bb5d6fde46b2dc89543af1a8f144729ae36f3e1f0821a1e2515be60d25ccf16117c50376c1b4c4e3e08cb4258224be7f7625acdbe0b88fb9ea506b8dbf1c", 0x54}], 0x1, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9a1d)
setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000240)=0x2, 0x4)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000002c0)=ANY=[@ANYBLOB="050000000000035f21faa9c5f0b38f6e4594f0691c27f2f7c0c1a1b9510396ff6026dbf16ff358b59212802668981024c1a3fb6eb99e97dc9e09e5ea51b14a7531b36c730650f0bdaa0beb4006945e3c357725d8e5357f4f4a43b403935c45204eb45e7928d339d0588af780"], &(0x7f00000000c0)=0x1)
ftruncate(r0, 0x7fff)
r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x28240, 0x0)
r3 = gettid()
ptrace$getenv(0x4201, r3, 0xffffffffffffffc0, &(0x7f0000000340))
fchdir(r2)
pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xe, 0xffffffffffffffff)
bind$ipx(r2, &(0x7f0000000280)={0x4, 0x6, 0xfffffffffffffbff, "cf18124e6736", 0x10000}, 0x10)
getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
open(&(0x7f0000000080)='./bus\x00', 0x80203, 0x0)
pipe(&(0x7f0000000740))
keyctl$set_reqkey_keyring(0xe, 0x7)
r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/anycast6\x00')
preadv(r4, &(0x7f00006c6000)=[{&(0x7f0000000b80)=""/202, 0xca}], 0x1, 0x0)
r5 = request_key(&(0x7f0000000380)='dns_resolver\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)='\x00', 0xfffffffffffffffe)
r6 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa)
r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000640)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x14, r7, 0x800, 0x0, 0x25dfdbfe, {0x4}}, 0x14}, 0x1, 0x0, 0x0, 0x20000010}, 0x4000000)
keyctl$search(0xa, r5, &(0x7f0000000480)='id_legacy\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, r6)

2018/04/12 21:56:15 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x6000)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./bus\x00', 0x97, 0x3, &(0x7f00000003c0)=[{&(0x7f00000001c0)="69f55009b77bebb2a015a89e4365c67b2039253472b3ca59d3902aea0c192ab7624587a6423d1b0cf88f10886e1e00851bcc1b0af96b73c68254848d605769c8f9a57e2ea429d479517e7bf36b7f66fa02dc052c25d817e873bfdf658add056e0acbc806edb77fe2b0974940fddb9638310ca7f7d7f8d974b9a86a5ff2c948d831b24e37f0001a02893101aa34988758feaaf29e7052f62292c25bbfffb345c24984bb4ec25a56a786add68412df5ae928e99a44895dab7d12dbb0c7e807d8b3962ca0754911c1969dd7", 0xca, 0x3ff}, {&(0x7f00000002c0)="34e36c05d1ae280cd5d4724bd1e9c5160c7388d9169a662dcd1b060500b44a548be7debe675821b9a81911094e2561ad5e0e2397dda9d3cd849c20f0cefe3eb103f3c017386728f30c9b0daca5a567d9cb12ab3fb106d972ed22fc3400b3397b83e1e2d929e7e83310c6f9b9d2", 0x6d, 0x7f}, {&(0x7f0000000340)="330c869a1b6fc7a3be8be123cd916e10226b6f350c988f870ecbcfe7970eb7850e746a71d9c9ee6d451134097dcda50016c6e58398972d2a2b912ea6cc090611b2", 0x41, 0xef}], 0x1000000, &(0x7f00000000c0)={[{@allow_utime={'allow_utime', 0x3d, [0x32, 0x34, 0x30, 0x31]}, 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x35, 0x35, 0x36, 0x35, 0x36]}, 0x2c}, {@quiet='quiet', 0x2c}]})
ftruncate(r2, 0x80003)
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
fanotify_mark(r1, 0x20, 0x2, r3, &(0x7f0000000440)='./bus\x00')
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/12 21:56:15 executing program 5:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd9ff4)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000080))

2018/04/12 21:56:15 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r1 = eventfd2(0x5, 0x10080005)
sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:56:15 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1800}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x138, r2, 0x100, 0x70bd2b, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x8}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x36}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x19}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x965}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}]}, 0x138}, 0x1, 0x0, 0x0, 0x80}, 0x20004804)
setsockopt$inet_buf(r0, 0x0, 0x13, &(0x7f000078b000), 0x0)

[  186.770908] binder: release 14407:14413 transaction 56 out, still active
[  186.847916] binder: undelivered TRANSACTION_COMPLETE
2018/04/12 21:56:15 executing program 5:
mprotect(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x2000000)
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001440)=<r2=>0x0)
fstat(r1, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
fstat(r1, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = getpgrp(0xffffffffffffffff)
fstat(r1, &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001740)=<r7=>0x0)
fstat(r0, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, <r8=>0x0})
lstat(&(0x7f0000001800)='./bus\x00', &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
r10 = gettid()
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000018c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f00000019c0)=0xe8)
stat(&(0x7f0000001a00)='./bus\x00', &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0})
sendmsg$unix(r1, &(0x7f0000001bc0)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000013c0)=[{&(0x7f00000000c0)="44670831b3d7f1877fec80f3a293b037e355545ce027f1ee19080d8c759fe5bdc4c95239c157a2b223abbe727f412ee2bb24e814f6a970d19e4660f7cc4ea2243b60cf9c9f9e015dbbadda3da67a0ace0c2362ce1ddc4eebf9b33fc1c31e23e07c2cfac673ec5e018a0cbdf608ebfe98930fb7ca52ef8bc9b57d7f58a0ef0221a19f86145f3b45e6f36b10a71bfa566d89fdf692a838028ac8f5facf3426", 0x9e}, {&(0x7f0000000180)="c982b4b8391e504989e49364e69a913e922588512cd8b94e46d67b16e3783a389c4fd6bb4b6f9a258b815aefc302", 0x2e}, {&(0x7f00000001c0)="96b6d8b43f36702b1d7dd7a2e6d1387b016440a11d43b7431c60074e491c925b333a1b728a97", 0x26}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="57391b0217717bce75cac0e3c6856c9e31efbb855bfab65c17d3a91a12503215ec53b3ee0df0f4ea060c4fe618368e285b6a30fd4550f4cb7f09353dec0eae0c2862b5497be089c63be8e51efcff567ee03e055a96bafbbbd5ef686012a67fd21418efc461d907d08dd9837dc10a598ee4650ea7869fb389fb4e76cb3af85c19f1f2c778e4d2bf8d20ce26746501e9c927d0b0d62a29f11ae575b00244762014655fbe88038a8d9ad95b092cbef64d1b3ace2a9d84345b070a4f1be959d305906fef787c45f9a4bae8f0af", 0xcb}, {&(0x7f0000001300)="0b0ac45fd0753261b1410a1779b493f1639f3aa459161bf366c9fa907220abc9f6dc7d67c2ebc345a0b4321d888063bbc7394a8ecfbdf310027fe2f467f40342b829f8c21cabb9b155005a9f51a496fe1ac487e50352940c0ba69df8307ddcf1", 0x60}, {&(0x7f0000001380)="763ca4b8951b89de2da20ffa06c6d3", 0xf}], 0x7, &(0x7f0000001ac0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, 0x0, r6}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r0, r1, r0, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r0]}], 0xf0, 0x4040}, 0x4000000)
r13 = open(&(0x7f0000001c00)='./bus\x00', 0x20040, 0x200000007ffffffe)
ftruncate(r13, 0x7fff)
r14 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r14, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"})
ioctl$sock_inet_SIOCSIFFLAGS(r14, 0x8914, &(0x7f0000001d40)={'ip_vti0\x00', 0xffd})
sendfile(r1, r13, &(0x7f0000d83ff8), 0x8000fffffffe)

[  186.914815] binder: 14407:14427 ioctl c0306201 20004000 returned -14
[  186.943977] binder: BINDER_SET_CONTEXT_MGR already set
[  186.943988] binder: 14407:14413 ioctl 40046207 0 returned -16
[  186.958721] binder_alloc: binder_alloc_mmap_handler: 14407 2000c000-2000e000 already mapped failed -16
[  186.991860] binder_alloc: 14407: binder_alloc_buf, no vma
[  186.991880] binder: 14407:14413 transaction failed 29189/-3, size 0-0 line 3133
[  186.999940] binder: undelivered TRANSACTION_ERROR: 29189
[  187.148191] binder: send failed reply for transaction 56, target dead
2018/04/12 21:56:17 executing program 0:
r0 = request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="246d6969655f7465746830001b670af8600fe33498e59e9541aa8fa677d9669c990d27bccc00000000000000d930059149225d900000000000000008416bdc895680f300000000", 0xffffffffffffffff)
keyctl$read(0xb, r0, &(0x7f0000000140)=""/78, 0xfffffffffffffd91)

2018/04/12 21:56:17 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r1 = eventfd2(0x0, 0x280801)
sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:56:17 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000ac0), 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='veno\x00', 0xffd7)
sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="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", 0x8d6}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0)
getgid()
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240))
getuid()
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000040)=""/247, &(0x7f0000000140)=0xf7)
getegid()
shutdown(r0, 0x1)

2018/04/12 21:56:17 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
socket$key(0xf, 0x3, 0x2)
clock_gettime(0x0, &(0x7f0000000280)={<r1=>0x0, <r2=>0x0})
futex(&(0x7f0000000200)=0x2, 0x0, 0x0, &(0x7f0000000040)={r1, r2+30000000}, &(0x7f0000000080)=0x2, 0x1ffffffffffffd)
sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x2, 0xf, 0x1, 0x9, 0x17, 0x0, 0x70bd2b, 0x25dfdbfb, [@sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@rand_addr=0x4, 0x1b, 0x14, 0x14}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, @sadb_ident={0x2, 0xa, 0x3, 0x0, 0x401}, @sadb_x_sa2={0x2, 0x13, 0x57, 0x0, 0x0, 0x70bd2d, 0x3507}, @sadb_address={0x3, 0x5, 0x2b, 0x80, 0x0, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}}, @sadb_x_nat_t_type={0x1, 0x14, 0x92fb}]}, 0xb8}, 0x1}, 0xc000)

2018/04/12 21:56:17 executing program 2:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)={0x1c, 0x1, 0x2, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x7, [@generic='N']}]}, 0x1c}, 0x1}, 0x0)
r1 = socket(0x11, 0x2, 0x9)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast1, @remote}, &(0x7f0000000100)=0xc)

2018/04/12 21:56:17 executing program 5:
mkdir(&(0x7f0000000040)='./file0/', 0x0)
mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0)
mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0))
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mknod(&(0x7f00000003c0)='./file0\x00', 0x1000, 0xffff8ebf)
mkdir(&(0x7f0000000300)='./file1\x00', 0x0)
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000))
mount(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000340)='./file1\x00', &(0x7f0000000380)='hpfs\x00', 0x200000, 0x0)
r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000240), 0x80800)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='ip6gretap0\x00', 0x10)
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0)
mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240))
mount(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='ncpfs\x00', 0x20000, &(0x7f0000000240))
mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000000440))

2018/04/12 21:56:17 executing program 4:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000038ff0)='/dev/sequencer2\x00', 0x2000802, 0x0)
pwrite64(r0, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0)
write$binfmt_elf64(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x7fffffff, 0xd92176e, 0x100000001, 0xaee8, 0x1, 0x3, 0x3, 0x5, 0xb, 0x40, 0x25, 0x3f, 0x0, 0x38, 0x2, 0xfffffffffffff800, 0x1f, 0x8001}, [{0x0, 0x6, 0x1000, 0x68b, 0x2b4f, 0x9, 0xffff, 0x6}, {0x60000006, 0x3, 0x1, 0x5, 0x7fffffff, 0xb04, 0x8000, 0x2}], "d17eb9e0770a11a2891a7b6cf51b27ea657f87a9ed3d5b918a053fbac2781f0f8c81d06642a5"}, 0xd6)
close(r0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)

2018/04/12 21:56:17 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x5eb500, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000340)={<r2=>0x0, 0x6, 0x3a5e60af5ee45882, 0x965, 0x81}, &(0x7f00000003c0)=0x18)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000440)={r2, @in={{0x2, 0x4e21}}, 0xfffffffffffffffc, 0x401, 0xfffffffffffffffe, 0x2, 0x10}, &(0x7f0000000500)=0x98)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)
timer_create(0x6, &(0x7f0000000040)={0x0, 0x3a}, &(0x7f0000000080)=<r3=>0x0)
timer_gettime(r3, &(0x7f00000002c0))

2018/04/12 21:56:17 executing program 0:
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e198570b091d00000000000000000a004e2000000000ffe9cbca4cf842105a000000000000010000000000000000000000000000000000000004000000000000000004000000000000000000000002000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000c6e88ed6000000000026a5d3957b3f0000010000000a"], 0x1)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f00000000c0)={0x10}, 0x4, &(0x7f00005ad000)={&(0x7f0000000000)=@migrate={0x54, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x4, 0x11}]}, 0x54}, 0x1}, 0x0)

2018/04/12 21:56:17 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/61, 0x3d}], 0x1)
r1 = socket(0x800000000000011, 0x800000002, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={<r2=>0x0}, &(0x7f00000001c0)=0xc)
fcntl$setown(r0, 0x8, r2)
bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'})
dup2(r0, r1)
getsockname$packet(r1, &(0x7f0000000100)={0x0, 0x0, <r3=>0x0}, &(0x7f00000000c0)=0x14)
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000140)=0x3)

2018/04/12 21:56:17 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00')
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20400, 0x0)
ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f00000003c0)=""/55)
r2 = eventfd2(0x0, 0x80801)
splice(r0, &(0x7f00000000c0), r2, &(0x7f0000000100), 0x1, 0x1)
getresuid(&(0x7f0000000180), &(0x7f00000001c0)=<r3=>0x0, &(0x7f00000002c0))
ioprio_set$uid(0x3, r3, 0x101)
ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000140)=""/44)
sendfile(r2, r0, &(0x7f0000000080), 0x10ed5b)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000200)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xc5e}, @in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x16}, 0x3ff}, @in6={0xa, 0x4e23, 0xffffffff, @dev={0xfe, 0x80, [], 0xb}, 0x5}, @in6={0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x828}, @in6={0xa, 0x4e23, 0xffffffff, @empty, 0xfffffffffffffeff}], 0xac)

2018/04/12 21:56:17 executing program 0:
socketpair$unix(0x1, 0x2400000000003, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8)
creat(&(0x7f0000000000)='./file0\x00', 0x88)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0)
recvfrom$unix(r1, &(0x7f000019b000), 0x0, 0x0, &(0x7f0000602ff6)=@file={0x0, './file0\x00'}, 0xa)
read(r0, &(0x7f00004e3f4b)=""/181, 0xb5)

2018/04/12 21:56:17 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
readv(r0, &(0x7f0000001480), 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x2)
r2 = dup3(r1, r0, 0x80000)
write(r0, &(0x7f00000015c0)="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", 0x113)
fchdir(0xffffffffffffffff)
sendmmsg(0xffffffffffffffff, &(0x7f0000003600)=[{{&(0x7f0000000140)=@ax25={0x3, {"f4deeac333083f"}, 0x129}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000001840)=ANY=[], 0x0, 0x90}}], 0x1, 0x8880)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6000)
ioctl$VT_SETMODE(r2, 0x5602, &(0x7f00000000c0)={0x7, 0x5, 0x9, 0xfff, 0x7})
unlink(&(0x7f0000000000)='./file1\x00')
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0)
sync_file_range(r3, 0x9, 0x4, 0x4)
preadv(r3, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/21, 0x15}], 0x1, 0x0)
fchdir(r3)
mkdir(&(0x7f0000000280)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0xfffffffffffffffc)
splice(r3, &(0x7f0000000400), 0xffffffffffffffff, &(0x7f0000000440), 0x9, 0x2)
rename(&(0x7f0000001e00)='./file0\x00', &(0x7f0000000100)='./file0\x00')
r4 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0)
renameat2(r4, &(0x7f0000000040)='./file0\x00', r4, &(0x7f0000000080)='./control\x00', 0x2)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000380)={0x0, 0x5}, &(0x7f00000003c0)=0x8)
ioctl$TIOCSTI(r0, 0x5412, 0x32c2139b)

2018/04/12 21:56:17 executing program 5:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20)
r1 = dup(r0)
r2 = socket$inet6(0xa, 0x0, 0x6)
dup3(r1, r1, 0x80000)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x80000000, 0x0, 0xff, 0x1}, 0x20)
readahead(r0, 0x9, 0x6)

[  188.400183] device lo left promiscuous mode
2018/04/12 21:56:17 executing program 7:
r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000001580)=ANY=[@ANYPTR, @ANYRES16=r1, @ANYPTR64=&(0x7f0000001640)=ANY=[@ANYRES32=r1, @ANYRES16=r1, @ANYBLOB="ca5815497b8d490e028f39a8b79e81684d1d9c8ec058dd2b54a4e3d04a5c9559c423da6956dc9d6232746f0adf18fca50ad3dfbff378a230f7e6ef97ce78950a85ad527c7cfea7766b507e08fbba017279e2356b7068", @ANYRES32=r1, @ANYRES64=r0], @ANYPTR64=&(0x7f0000001340)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES16=r1, @ANYBLOB="905b85d0431eb0688935cd5ea59861dda3fbe62be5195a4b40e874e0d23453766537ac69b49df1388c6d60ec7d6424b807cbe92d9a85de8bd499e3e12d010285e34b7c2173c58176a9eeb563004ecc4fc5a3694f34cf431b4b6bf630cb0dd2aa6ac51e64cf96ba7aa7b75c5df9d97ccf8e55ce3f00be371202b252a2e2765cdcb71a9bcb3ddf66ce8323b0538d13719af7432bc9bd38"], @ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="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", @ANYPTR64], @ANYPTR=&(0x7f0000001240)=ANY=[@ANYBLOB="5289a94f57dac233adef4be61bda41a1186ec7d7581f7cb4e04dd3abcc8a46257087741e90", @ANYRES32=r0, @ANYRES16, @ANYRES64=r1, @ANYRES32=r0, @ANYBLOB="44b8384876969aabd038539d56b216664ccc492edc4f8d3dbfa20577fd01e846a24f4b82b393b313b153353baa7e83fad8b89ae36e13fe3f6ea551392b1bec63fe84484e075d86a11b40a0590c761f37fff347a642fc58130cf592a268ec65008494e9df1691af3eb28b8afbe7ba5cf20d410bc018dc46be7d7420813ac3ec1c62fb0ec3b2c2bf7d3818bac71c344962c76b129eaffd6c2beeca41e6662da0f323fe664f4be6f2cc20b0d39df53bb23d99b7f6088baa6ff6253785"], @ANYRES64=r1, @ANYRES64=r1], @ANYBLOB="2c37f2b6e1aedda70f3763b22700ce790acb94654d2457435e19e4acd10b1cc79b34654757bbedbdc73b50485b89107051a75af2422eb8af272f04ca41f170720270e94d7cc8caf2952470fc5c9c72fd87e91e79d77568a9e8d7e45620f320ca561f284984334b4f2e6839d2b3e97bb2950ff6cb616792", @ANYRES64=r1, @ANYBLOB="891cb223055d8a54d83f2f53", @ANYPTR=&(0x7f00000013c0)=ANY=[@ANYPTR, @ANYBLOB="39b85ed12d4c448a5a2fc6bcc61dc27e62484915211a8914a2424269c4c7762fc4783684907c4765feac7e112c242b8fffd39acdf262ab9915c51e4b3fe98878f7e5cd1fc861289d1226c1ccce9007ab849af08e434015d2dcd24d3e586fbc595031865d4bcfc6a54c670f315bd4db0038747691fa2983e157bf1fa9b6ae0c468fabf6e9befd40b890149ef3085f6ad2693ee3e7a5112d83d25fd5f48cf2945fff1d0a411ed218825d569f9644acd6c4a4cebde2ebc8545eb2c83e8b6201b500bdd38aa60d642a0e30dd5ddb9a183ce50e710280c5c084aa0a92466bd93ba597c041b74c0ba36faa1d191f8695473cdc356652d686", @ANYBLOB="bdb505f84d0e1eae3e39a8874d11fa730c4a4999e356dbad2d8d55b58443b29056a45ea20b535a812068bf47160a612c63eec5f5fc78db2783fab3e0021377201d988fec252b639a35500dc6e9dec6a91e5d1426a9c68aa3b8983eda95e79828905acc04c827a314a0163c587aa9419a66c6b163cf07ae6ee5db2c6d18a8c2d4e75828280ea193597458f6b055e745e5dc6683d16c762b445f4973131d085f0724a2b34ef0748a599cab254a1545045082", @ANYPTR64=&(0x7f0000001380)=ANY=[@ANYPTR64, @ANYRES32], @ANYRES16=r0]], 0xffffffa9}, 0x1}, 0x0)
socket$key(0xf, 0x3, 0x2)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x7)

2018/04/12 21:56:18 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r1 = eventfd2(0x0, 0x0)
getsockname$netlink(r0, &(0x7f0000000040), &(0x7f00000000c0)=0xc)
fcntl$setflags(r0, 0x2, 0x1)
sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b)

2018/04/12 21:56:18 executing program 1:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
pkey_alloc(0x0, 0x2)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8)
sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f00003c7ff4)={0x10, 0x0, 0x0, 0x1fffffff}, 0xc, &(0x7f0000bd7000)={&(0x7f0000000040)=ANY=[@ANYBLOB="68000000250000022bbd7000ffdbdf25a602000008001d00000000800c001c00", @ANYRES32=r1, @ANYBLOB="037aed45d5507b3d56bd700025bd70000600000028001a0000000000000000000000000000000001ffffff0369bf31000000000000004000020051f708000400565e0000"], 0x68}, 0x1, 0x0, 0x0, 0x8800}, 0x0)

2018/04/12 21:56:18 executing program 2:
r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x0)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r1 = socket$inet(0x2, 0x8080a, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8901, &(0x7f0000000000)={"00000080616e3002000000000a00"})

2018/04/12 21:56:18 executing program 4:
r0 = syz_open_dev$usbmon(&(0x7f0000fd0ff3)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x9205, &(0x7f0000dde000))
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x5}, 0x1)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x9, 0x4)
syslog(0x5, 0x0, 0x0)

2018/04/12 21:56:18 executing program 7:
r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="065ce92b5e7304bde4dca82f762b453773e71b60bcea5f0ec080656a544c3a31922d0f26e81300805aaafbb2c2bbf4ee232a2d693b7546a5722ee56f82def7200ff38d39688b2a18e022cf76079196d70fe6953006d043775c194986baff1db3db7072bbfe7f4d396d089a37ffbc0fd6c954ae883f658dd62da35f4ce58bbf764c0e2e443b6bf1a7acc92cd02954c7d46f28e9591b7822553d15920fe6ddcdab94658b5a80d2", 0xa6, 0xfffffffffffffffa)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x8)
keyctl$assume_authority(0x10, r0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000))
r2 = getpgrp(0xffffffffffffffff)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x40000, 0x0)
ioctl$TIOCCONS(r3, 0x541d)
keyctl$get_security(0x11, r0, &(0x7f00000001c0)=""/15, 0xf)
capset(&(0x7f0000000040)={0x4000019980320, r2}, &(0x7f0000001fe8)={0x102, 0x40})
ioprio_set$uid(0x3, 0x0, 0x0)

2018/04/12 21:56:18 executing program 5:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x210000, 0x0)
setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x8, 0x4)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x1, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000000080)=ANY=[@ANYBLOB="380100000000fe8000000000000000000000000000ff00000000000000000000ffffac14ffaa0000000000000000000b0000000000006375f0264aed07e3669e1ebb80c0db4aa83e5b84c65dc3e47ea5adaae77a538af633e203cf8d03fa1ae6a59928c136ced0268faba88a184d5c01", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff00000000000000000000000000000000000000000000000000060000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200010001000000000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0)

2018/04/12 21:56:18 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/24, &(0x7f0000000040)=0x18)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x4, [<r2=>0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x14)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x48, "03a336b2b12f2266b03c7001f70162285b979f943dfc3f37e4331ec1c88fa5e741686be74b8ea23872523fde7b13ed1c182b4a45b5b84f7015d51f9c8af0cfa0a4213f978d26a17d"}, &(0x7f00000001c0)=0x50)

2018/04/12 21:56:18 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x226001, 0x0)
ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00000002c0)=0x6bd)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0))
write$cgroup_pid(r0, &(0x7f0000000040)={[0x38, 0x36, 0x33, 0x39, 0x30, 0x36, 0x35]}, 0x7)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/12 21:56:18 executing program 0:
r0 = dup(0xffffffffffffff9c)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00')
sendmsg$FOU_CMD_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x13, 0x70bd2d, 0x25dfdbfc, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x1)
r2 = socket$inet6(0xa, 0x802, 0x0)
sendto(r2, &(0x7f0000eaefef), 0x0, 0x0, 0x0, 0x0)
ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000040)="93c4ed65da3a693b2931433826fffc0a10eb21fc1d3f5ee49782ea294ede892b98dd4947d3870f90b7e7")
ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000140))
setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f0000001000), 0x4)

2018/04/12 21:56:18 executing program 4:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000005c0))
getpgrp(0xffffffffffffffff)
r1 = getpgid(0x0)
r2 = syz_open_procfs(r1, &(0x7f0000000780)='net/route\x00')
ioctl$int_in(r2, 0x5452, &(0x7f0000000680)=0x9)
lookup_dcookie(0x0, &(0x7f00000001c0)=""/65, 0x41)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={<r3=>0x0, 0x0, 0xff}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000002c0)={r3, 0x67cc8b82, 0x20, 0x3e, 0x7fff}, &(0x7f0000000300)=0x18)
ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f0000000080))
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000500)='bpq0\x00')
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x4, 0x4)
sendfile(r2, r2, &(0x7f0000000040)=0xfffffffffffffffd, 0x10ed5b)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000180), &(0x7f0000000600)=0x4)
r4 = getpid()
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc)
r6 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00')
readv(r6, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001340)={{{@in=@local, @in6=@ipv4={[], [], @multicast2}}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000001440)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001480), &(0x7f00000014c0)=0xc)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000001680)={{0x5}, 'port0\x00', 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x400, 0x0, 0x2})
linkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', r2, &(0x7f0000000340)='./file0\x00', 0x0)
getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
socket$inet_tcp(0x2, 0x1, 0x0)
inotify_init()
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}, [0x0, 0x0, 0x657e, 0x8001, 0x0, 0x6, 0x5, 0x3, 0x4, 0xfff, 0x0, 0x1000, 0x3, 0x0, 0x4]}, &(0x7f00000004c0)=0x100)
ioprio_get$pid(0x2, r1)
timer_create(0x0, &(0x7f0000000540)={0x0, 0x0, 0x0, @tid=r4}, &(0x7f0000000580)=<r7=>0x0)
timer_getoverrun(r7)

2018/04/12 21:56:18 executing program 7:
mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000001000), 0x86, 0x0, &(0x7f00006c9ff0), &(0x7f0000000040), 0x0)
prctl$setfpexc(0xc, 0x40000)

2018/04/12 21:56:18 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x6000)
unlink(&(0x7f0000000080)='./bus\x00')
r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x80003)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x84)
setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)
syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x6, 0x2000)

2018/04/12 21:56:18 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bond0\x00', 0x10)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x102, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000180)={0x2, 0x0, 0xffffffff, 'queue0\x00', 0x4})
sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="020a0000060000000000000400070000000000000000000000000000000000000000000000000000000000146220cf42ce2f57187f193288530acd1b60c53c4c7f4f79a9a7f609832936ce9fe8f19a0d5f42f53ea97ac43a76b41305db78287ae7ad7f88ec6bf6ea3066c4a142bf364c6726c03e5d38f662c7e72b7cdf66d314fe225a07b0ca925d15cff24bc0ba82640f13960000000000f375766cbac7a527e1afa494964b076fb6ecb83ec53c356296bfe241a83659af288f1845a3e9d4a704f787a56f34fcd0a18196911b74617c940dcdaea7f37f83b7506aad1475047c3893b95570"], 0x30}, 0x1}, 0x0)

2018/04/12 21:56:18 executing program 7:
perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x10001)
write(r1, &(0x7f0000002000)='/', 0x1)
sendfile(r1, r1, &(0x7f0000001000), 0xfec)
ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f00000000c0)={0x0, 0x101, 0x3, 0x5feafe21298889da, &(0x7f0000000000/0x3000)=nil, 0x8})
renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00')
socket(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="06000800", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=<r2=>0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x1c)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x12da761c, 0x0, 0x100}, &(0x7f0000000240)=0x10)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}})
accept(r0, &(0x7f0000007400)=@can, &(0x7f0000000100)=0x80)

2018/04/12 21:56:18 executing program 4:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/enforce\x00', 0x82080, 0x0)
ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000600)={0x8, 0xc7d, 0x5, 0x3ff, 0x0, 0x5})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
recvmsg(r0, &(0x7f0000000780)={&(0x7f0000000640)=@can={0x0, <r2=>0x0}, 0x80, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/105, 0x69}], 0x1, 0x0, 0x0, 0x4}, 0x120)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000007c0)={@multicast2=0xe0000002, @loopback=0x7f000001, r2}, 0xc)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000540)=@assoc_value, &(0x7f0000000800)=0x8)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x240, 0x10)
mq_timedreceive(r0, &(0x7f0000000840)=""/4096, 0x1000, 0x2, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f00000005c0)={{0x2, 0x0, 0x0, 0x10000000000003, 0x4}})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000400)={<r4=>0x0, 0x8}, &(0x7f0000000440)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000480)={r4, 0xfffffffffffffffc, 0x1, 0x7f}, &(0x7f00000004c0)=0x10)
r5 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x20000)
write$binfmt_elf32(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x32e)
ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f0000000080)={'bpq0\x00', 0x600})

2018/04/12 21:56:18 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x18, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="04630440000000000e630c4004000000040000000000000059b8d0b2a027d74a5e8b47b3ecd74bcfeda8bd5298c41f96bece8e25a337595036116620de12854e2798640b7e637d0337ebed37c4df3fd98c357a250ba0319c0483985064f95c80df417f22637973eabb1964e5eed91730bc45be50a95a9aae9a7213552c21ca8e869c707c1db8629c533c03a1d5110b0c84569c03b1caef3cef3b9305179ad3f1e3ddba9845c2a6dba11fd0cbda74183f2b62ff0ce0c88f4e241aa2c016458823acb494e10b08a9b2e965c593b5c9e98982434ab39985731eef0f70f09c7e23a0ef7a7d8ec25c5fb2d5ce756a254cd5196b29"], 0x5, 0x0, &(0x7f0000000100)="a55a03e568"})
close(r0)
r1 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r1)
getgroups(0xa, &(0x7f0000000000)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, <r3=>0x0])
lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
fstat(r2, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
r9 = getegid()
getresgid(&(0x7f00000005c0), &(0x7f0000000600), &(0x7f0000000640)=<r10=>0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0, <r11=>0x0}, &(0x7f00000006c0)=0xc)
getgroups(0x9, &(0x7f0000000700)=[r3, r4, r5, r6, r7, r8, r9, r10, r11])
mmap(&(0x7f0000011000/0x10000)=nil, 0x10000, 0x0, 0x2012, r2, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x97, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="12cdc47ea7d3b8400008000000000000000004bcea120349af92175eb54171945c92762833672210e5c53316d38b6ca375e8543613c7c2a547c495fad056ae3d5a161813f8337859806f4229e5784eaaa8127ce342e3ead6ec88d48f9175bc519a7fc9a6be68e224d9e82387928ec98d99b2c909da5ceeae2c7432b1bf26f99725b7a39baa018449ec594d6d02c88f16e6291dd84cc029fc7a8ec5e2", @ANYBLOB="000000000004000057e48031ff632ea7e7de427d5785615c60d2473b08fcafcbbe681276efa1b8bf04b7c966af367d88094c07d950e9cf60a36573733a19b758969c3ad2d449c2c5259acffe0c209a44099db5ccf027a62ea772510118046998d5e61962ffe19f71a45deec6d0cedfe4ff93749ac021bd8f815ec12ef774d7bc8e0eeacab3194830026c9b93bfcca785ae87bb"], 0x0, 0x0, &(0x7f00004ee64e)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f000000e000), 0x1, 0xfdfd, &(0x7f000000cf98)="ef"})

[  189.698766] binder: 14582:14585 IncRefs 0 refcount change on invalid ref 0 ret -22
[  189.707190] binder: 14582:14585 BC_REQUEST_DEATH_NOTIFICATION invalid ref 4
[  189.716680] binder: 14582:14585 unknown command 2126826770
[  189.722806] binder: 14582:14585 ioctl c0306201 20007000 returned -22
[  190.497185] binder: 14582:14597 IncRefs 0 refcount change on invalid ref 0 ret -22
[  190.504988] binder: 14582:14597 BC_REQUEST_DEATH_NOTIFICATION invalid ref 4
[  190.519399] binder: 14582:14598 unknown command 2126826770
[  190.525166] binder: 14582:14598 ioctl c0306201 20007000 returned -22
[  199.309205] unregister_netdevice: waiting for lo to become free. Usage count = 3
[  209.389237] unregister_netdevice: waiting for lo to become free. Usage count = 3
[  219.439286] unregister_netdevice: waiting for lo to become free. Usage count = 3
[  229.699206] unregister_netdevice: waiting for lo to become free. Usage count = 3
[  239.959353] unregister_netdevice: waiting for lo to become free. Usage count = 3
[  250.219226] unregister_netdevice: waiting for lo to become free. Usage count = 3
[  260.479227] unregister_netdevice: waiting for lo to become free. Usage count = 3
[  270.739239] unregister_netdevice: waiting for lo to become free. Usage count = 3
[  280.999309] unregister_netdevice: waiting for lo to become free. Usage count = 3
[  291.259246] unregister_netdevice: waiting for lo to become free. Usage count = 3
[  301.519235] unregister_netdevice: waiting for lo to become free. Usage count = 3
[  311.779225] unregister_netdevice: waiting for lo to become free. Usage count = 3
[  322.039222] unregister_netdevice: waiting for lo to become free. Usage count = 3
[  332.299216] unregister_netdevice: waiting for lo to become free. Usage count = 3
[  342.559211] unregister_netdevice: waiting for lo to become free. Usage count = 3
[  352.819226] unregister_netdevice: waiting for lo to become free. Usage count = 3
[  363.079223] unregister_netdevice: waiting for lo to become free. Usage count = 3
[  367.949483] INFO: task syz-executor5:14562 blocked for more than 120 seconds.
[  367.957052]       Not tainted 4.9.93-gf6bec4e #1
[  367.961949] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  367.970204] syz-executor5   D27704 14562      1 0x00000004
[  367.975961]  ffff8801a1a09800 ffff8801d43f4fc0 ffff8801a243af40 ffff8801d3a09800
[  367.984097]  ffff8801db221b98 ffff8801ce49fbc8 ffffffff838c4a7d ffff8801a1a0a0c0
[  367.992156]  ffffed0034341417 ffff8801a1a09800 00fffc0000000000 ffff8801db222468
[  368.000520] Call Trace:
[  368.003088]  [<ffffffff838c4a7d>] ? __schedule+0x64d/0x1bd0
[  368.008775]  [<ffffffff838c607f>] schedule+0x7f/0x1b0
[  368.014113]  [<ffffffff838c6a03>] schedule_preempt_disabled+0x13/0x20
[  368.020702]  [<ffffffff838cae86>] mutex_lock_nested+0x326/0x870
[  368.026740]  [<ffffffff82f39e15>] ? copy_net_ns+0x155/0x290
[  368.033285]  [<ffffffff838cab60>] ? mutex_trylock+0x3e0/0x3e0
[  368.039529]  [<ffffffff81279c03>] ? rcu_read_lock_sched_held+0x103/0x120
[  368.046362]  [<ffffffff82f39e15>] copy_net_ns+0x155/0x290
[  368.051928]  [<ffffffff8119e1bc>] create_new_namespaces+0x51c/0x730
[  368.058324]  [<ffffffff8119e9b5>] unshare_nsproxy_namespaces+0xa5/0x1d0
[  368.065111]  [<ffffffff81133289>] SyS_unshare+0x319/0x710
[  368.070674]  [<ffffffff815dce66>] ? mntput+0x66/0x90
[  368.075763]  [<ffffffff81132f70>] ? SyS_clone+0x50/0x50
[  368.081142]  [<ffffffff81195e6a>] ? task_work_run+0x14a/0x180
[  368.087009]  [<ffffffff810061b8>] ? do_syscall_64+0x48/0x490
[  368.092834]  [<ffffffff81132f70>] ? SyS_clone+0x50/0x50
[  368.098190]  [<ffffffff81006316>] do_syscall_64+0x1a6/0x490
[  368.103997]  [<ffffffff838d5953>] entry_SYSCALL_64_after_swapgs+0x5d/0xdb
[  368.110928] 
[  368.110928] Showing all locks held in the system:
[  368.117236] 2 locks held by khungtaskd/514:
[  368.121584]  #0:  (rcu_read_lock){......}, at: [<ffffffff813643dc>] watchdog+0x11c/0xa20
[  368.130289]  #1:  (tasklist_lock){.+.+..}, at: [<ffffffff81423b90>] debug_show_all_locks+0x79/0x218
[  368.139972] 2 locks held by getty/3748:
[  368.143932]  #0:  (&tty->ldisc_sem){++++++}, at: [<ffffffff838d3b22>] ldsem_down_read+0x32/0x40
[  368.153256]  #1:  (&ldata->atomic_read_lock){+.+.+.}, at: [<ffffffff82007e22>] n_tty_read+0x202/0x16b0
[  368.163183] 3 locks held by kworker/u4:6/14060:
[  368.167823]  #0:  ("%s""netns"){.+.+.+}, at: [<ffffffff8118ab9e>] process_one_work+0x6ee/0x1500
[  368.177139]  #1:  (net_cleanup_work){+.+.+.}, at: [<ffffffff8118abd8>] process_one_work+0x728/0x1500
[  368.186897]  #2:  (net_mutex){+.+.+.}, at: [<ffffffff82f397cf>] cleanup_net+0x13f/0x630
[  368.195545] 1 lock held by syz-executor5/14562:
[  368.200221]  #0:  (net_mutex){+.+.+.}, at: [<ffffffff82f39e15>] copy_net_ns+0x155/0x290
[  368.208815] 
[  368.210451] =============================================
[  368.210451] 
[  368.217517] NMI backtrace for cpu 0
[  368.221189] CPU: 0 PID: 514 Comm: khungtaskd Not tainted 4.9.93-gf6bec4e #1
[  368.228264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  368.237610]  ffff8801d8f17d08 ffffffff81d9c299 0000000000000000 0000000000000000
[  368.245589]  0000000000000000 0000000000000001 ffffffff810b7d90 ffff8801d8f17d40
[  368.253563]  ffffffff81da75d7 0000000000000000 0000000000000000 0000000000000002
[  368.261593] Call Trace:
[  368.264156]  [<ffffffff81d9c299>] dump_stack+0xc1/0x128
[  368.269503]  [<ffffffff810b7d90>] ? irq_force_complete_move+0x320/0x320
[  368.276231]  [<ffffffff81da75d7>] nmi_cpu_backtrace.cold.2+0x48/0x87
[  368.282702]  [<ffffffff810b7d90>] ? irq_force_complete_move+0x320/0x320
[  368.289431]  [<ffffffff81da756a>] nmi_trigger_cpumask_backtrace+0x12a/0x14f
[  368.296504]  [<ffffffff810b7e94>] arch_trigger_cpumask_backtrace+0x14/0x20
[  368.303585]  [<ffffffff81364974>] watchdog+0x6b4/0xa20
[  368.308833]  [<ffffffff813643dc>] ? watchdog+0x11c/0xa20
[  368.314270]  [<ffffffff8119ab4d>] kthread+0x26d/0x300
[  368.319452]  [<ffffffff813642c0>] ? reset_hung_task_detector+0x20/0x20
[  368.326105]  [<ffffffff8119a8e0>] ? kthread_park+0xa0/0xa0
[  368.331701]  [<ffffffff8119a8e0>] ? kthread_park+0xa0/0xa0
[  368.337295]  [<ffffffff8119a8e0>] ? kthread_park+0xa0/0xa0
[  368.342889]  [<ffffffff838d5b1c>] ret_from_fork+0x5c/0x70
[  368.348524] Sending NMI from CPU 0 to CPUs 1:
[  368.353061] NMI backtrace for cpu 1 skipped: idling at pc 0xffffffff838d4586
[  368.360717] Kernel panic - not syncing: hung_task: blocked tasks
[  368.366857] CPU: 0 PID: 514 Comm: khungtaskd Not tainted 4.9.93-gf6bec4e #1
[  368.373927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  368.383260]  ffff8801d8f17cc8 ffffffff81d9c299 ffffffff83a8b3e0 00000000ffffffff
[  368.391255]  0000000000000000 0000000000000000 dffffc0000000000 ffff8801d8f17d88
[  368.399235]  ffffffff8141f825 0000000041b58ab3 ffffffff8419bdb0 ffffffff8141f666
[  368.407234] Call Trace:
[  368.409796]  [<ffffffff81d9c299>] dump_stack+0xc1/0x128
[  368.415132]  [<ffffffff8141f825>] panic+0x1bf/0x3bc
[  368.420128]  [<ffffffff8141f666>] ? add_taint.cold.6+0x16/0x16
[  368.426079]  [<ffffffff81003066>] ? ___preempt_schedule+0x16/0x18
[  368.432289]  [<ffffffff81da7540>] ? nmi_trigger_cpumask_backtrace+0x100/0x14f
[  368.439536]  [<ffffffff81364985>] watchdog+0x6c5/0xa20
[  368.444782]  [<ffffffff813643dc>] ? watchdog+0x11c/0xa20
[  368.450214]  [<ffffffff8119ab4d>] kthread+0x26d/0x300
[  368.455378]  [<ffffffff813642c0>] ? reset_hung_task_detector+0x20/0x20
[  368.462023]  [<ffffffff8119a8e0>] ? kthread_park+0xa0/0xa0
[  368.467708]  [<ffffffff8119a8e0>] ? kthread_park+0xa0/0xa0
[  368.473303]  [<ffffffff8119a8e0>] ? kthread_park+0xa0/0xa0
[  368.478896]  [<ffffffff838d5b1c>] ret_from_fork+0x5c/0x70
[  368.484968] Dumping ftrace buffer:
[  368.488522]    (ftrace buffer empty)
[  368.492204] Kernel Offset: disabled
[  368.495810] Rebooting in 86400 seconds..