GPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000038c0)=<r84=>0x0)
getresuid(&(0x7f0000003900), &(0x7f0000003940)=<r85=>0x0, &(0x7f0000003980))
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000039c0)={0x0, 0x0, <r86=>0x0}, &(0x7f0000003a00)=0xc)
getsockname(0xffffffffffffffff, &(0x7f0000003a40)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r87=>0xffffffffffffffff}}, &(0x7f0000003ac0)=0x80)
r88 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r89 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000003b00), &(0x7f0000003b80)=0x60)
r90 = socket$inet_icmp(0x2, 0x2, 0x1)
r91 = syz_fuse_mount(&(0x7f0000003bc0)='./file0\x00', 0xe000, 0x0, 0x0, 0x88, 0x1011001)
r92 = syz_fuseblk_mount(&(0x7f0000003c00)='./file0\x00', &(0x7f0000003c40)='./file0\x00', 0x8000, 0xffffffffffffffff, 0x0, 0x1, 0x9, 0x10000)
r93 = epoll_create(0x100000000)
r94 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmmsg$unix(r0, &(0x7f0000003d40)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000240)=[{&(0x7f00000000c0)="955c616e161f07fe6e7ade6918de321f9aa37e2819a2922d2a90307e30cd381b2c95a6173a13098448191e2446ab2f2bd2e4948f25", 0x35}, {&(0x7f0000000100)="00b7026da6df44", 0x7}, {&(0x7f0000000140)="05f398ea62dee94e7d8a8f93b04e737391", 0x11}, {&(0x7f0000000180)="984de75c8bb41bdc19b0239c6e3855125fe8650fcd39abcc1ea442303394c08f1810548acb05520a65b0b63e74f0e12772b2ca63a90cf9856aa660c5f11c064bee088a6af4638868ff5e29e5136f2e43a46b6c2c13320050ccde9bcaab9bfc6c5f39b0a9787fa2334d06f0581f9d8b75fd8d4d53fc41c7d525d801764212b2fffa", 0x81}], 0x4, &(0x7f0000000800)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x80, 0x40000}, {&(0x7f0000000880)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000a00)=[{&(0x7f0000000900)="5f8279b325b62d21a49a7b40413aeaab40d07c8d557a773cc2999754081b105c04a697cd68d834e4eba4ddbeba6cca8fa17d8c0af69348cec54a159797121cd86994a02a40d67a1b3e03947d75a682986efb1ea11f25d5ef6e05d811c7c2ad6a1a083bc48ad101563ca40740f77ca516bfc7b71fc7464d76df607abe4216bfe01415cb9bdfdf4c7f9e14827434a3fb20be444ad88b22bd1d5abf069e853962a076c96daf802520908fc20f628ee2b126227c5b26b6d93a384c06f224fd33df5057220b86c9705fd2015a3bc7308d9a08f5de150391a5b37ea656dc94ad2a131bae1a056f552021570a35d03a6b89c168df04685eed1974", 0xf7}], 0x1, &(0x7f0000000b00)=[@rights={0x20, 0x1, 0x1, [r13, r14, r15]}], 0x20, 0x4000}, {&(0x7f0000000b40)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000bc0)="03f3a34b3899d5e36ed49c27ad74bb617157774027c7904ca6a1afccbfe7edb42e4888dd9693cbc9439e27f086b4b4fb2475068f1434688dafb31940b822bc643526f284cb86105564323a", 0x4b}, {&(0x7f0000000c40)="48df9a5e3bec2fd91f306f03b08304f1f23f34e4aee1bc1f01c19f63ef78de981b3bcd72e48b0cf08f9f1257b43e5e90a797d35bf26c1b", 0x37}, {&(0x7f0000000c80)="4d5886e76d782c01c743c3b6fb55ad65333e7a", 0x13}], 0x3, &(0x7f0000000ec0)=[@rights={0x20, 0x1, 0x1, [r16, r17, r18, r19]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0x40, 0x10}, {&(0x7f0000000f00)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000f80), 0x0, 0x0, 0x0, 0x20000000}, {&(0x7f0000000fc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001140)=[{&(0x7f0000001040)="514e0e609eddab879a9819476714c7b8ae264f8c4bd3f943178a47ac68286130ddab28f4260a414f89513dc03647b0e558cee54c24929c081b0e1abef0cf2055d583ec08924eaa88c917813f0c99c02c7c6bfdf07694bcca0eab24916d3447818118ed06a70912e4adf19615b2d3f13c31dc8016a4e474d38341f5f89904a4dac4da6b0d7d38792c5763a29a2f9b819097036e0ba9d24af652ce9efaba1a9279c82f92fed4776232639800290c1f3e0634be7978a6a33e753e6c6c45475445d9165a018cb3dfc1a2a211c3a118bdee9815d4bd1b5fac34ed53959981eee37ab6bac71c5cad71b3c1c0f5b367", 0xec}], 0x1, 0x0, 0x0, 0x800}, {&(0x7f0000001180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001200)="9aafacf57c0afb4d9fedf8c11c4fa675596e34a87df7028c06f5b94035c4ab34f5811a360ecf47a69780a333aea14caf8c6c90bf1df6200e7fd4ff8fa264962dca87aa1ab785891ee2d2818d85b985641075250498f78703ba953f3efe1844aea4f3c69a57e7fd2f6c89e25df26d9528dabc1074ab4b5f380a9aac5e1d46c77984876f18eaa698e287fc5bb4fa4bd2429e3bb47199abc7203cc6c056c2eb2e6bdecec272164cb7692f1fd8da0a87362baa6d33d231ebecf633fa6ae7fde9a9568e", 0xc1}], 0x1, &(0x7f0000001e40)=[@cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x18, 0x1, 0x1, [r26]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x20, 0x1, 0x1, [r33, r34, r35, r36]}, @rights={0x30, 0x1, 0x1, [r37, r38, r39, r40, r41, r42, r43]}, @cred={0x20, 0x1, 0x2, r44, r45, r46}, @rights={0x20, 0x1, 0x1, [r47, r48, r49, r50]}], 0x108, 0x8004}, {&(0x7f0000001f80)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002340)=[{&(0x7f0000002000)="b5eb1ff293ff46de18d894ff5b297f7c8a63bf9442f84bb514af445636e0edd29c243616176feb8d19e1643e02fe8698cdd09f3cb95dd83a8b0f7dddefc66a1cea08d96033661ad241671dfe4f2a2cbfb9fd2376c232268bed5270b9dbac81b0fb81ac16d1a64e70fd774d3ec2dc07b20dba66975b9cef4318ab11972aa8bbb376844e369a69feb673abe85622fce15faf5f1c2f6b803e08f28de1d440d2792eb54fb37fc30ad39cda923f677785b85de06e54335e1b9ba6529e814d542ddda2ba44074e0bc9a6997b9b34e9a56be0fb0ae540e2bf5942da8c9a4687d1846b4f244d71eed48ef7b18a3048791a38", 0xee}, {&(0x7f0000002100)="28817b8a6eefaf254ea2b3f2cf2eca385226da43a9b8e04adc541a57f360716699004b57fc2eaca5fc5e9f0d83e299976630fca21c3e54ffb05f8287f471955e6c47eb5753de2f42500410cf1cd0c0f8af1988096bd936b2451246a9875cf93d4ed6f4cf932ed101d02b10748c8e84b3fe369b374da5c394da4bef4c03d384cb7a031be3883368cc32a14ab043ca11d4e33ec9f0249fd43022fbe0bc6fccca93fad8e43dee3947cdd347edf344da811f09ad7baa17812f240b6621390f18b7a0d93f", 0xc2}, {&(0x7f0000002200)="0b90643926773b5e80917d9d065b6a44edb3dfb01d68da478e51e99ad49531ff99007c5cce6aec1b04881eebcb14f00d90713e6fa39f4169550abeb00656718dc9af4d3a4a7c4d5efdd09baf15cfd9a16bd40b88fb66015fb63bdb3ff8f99a23460e84da32166e18a72f4d5f876d41d19a4818e25556669dce", 0x79}, {&(0x7f0000002280)="627e3623b8184043cbc2c569459ab3011f53f3fb45c63a2db9b0942f4bd3bacbffd6c356b70758c31e38742bea09794bae296dc987cfda0de9da642b6c9e0c0a0f17becbde30985ad7431fa1252df1", 0x4f}, {&(0x7f0000002300)="efb119335273c181ae96df4daeca62dfa5837a834efdd95f409fd9cf83dae9b59b", 0x21}], 0x5, &(0x7f0000003f00)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r51, @ANYRES32=r52, @ANYRES32=r53, @ANYBLOB="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", @ANYRES32=r54, @ANYRES32=r55, @ANYRES32=r56, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r57, @ANYRES32=r58, @ANYRES32=r59, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r60, @ANYRES32=r61, @ANYRES32=r62, @ANYRES32=r63, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r64, @ANYRES32=r65, @ANYRES32=r66, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r67, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r68, @ANYRES32=r69, @ANYRES32=r70, @ANYRES32=r71, @ANYRES32=r72, @ANYRES32=r73, @ANYRES32=r74, @ANYRES32=r75, @ANYRES32=r76, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r77, @ANYBLOB='\x00\x00\x00\x00'], 0x108, 0x20000000}, {&(0x7f0000003180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003640)=[{&(0x7f0000003200)="45750adbb34565d2caa3249971b86470e2a0d2e86767c823cf6a5b43b63d69de7388263203fb23f9c84c5c27ca215d1764b40d19f33ceb6fd1badcfe39035fba05af668a38f4ab04e99905f17ac6925bddbdf384971ebe829af36f11b46e33e2c5fcd6739f08e76557615333d788aeefeb9db898c601c541a7762eb22ab6ffe1a66a4977696282059da273f56c35d5e071694dc744be063341e0ea0eca217deea794493c4b48683c5419828bf97970e93d40fe5be25ec23d3a54deeb17c1d44c0ef3c3d4b6e16b734e98da6752", 0xcd}, {&(0x7f0000003300)="5f0ecf5dd460ae1640679e9a23a763cc7828614f5ad0a10b424898e1a3056420cea73e3c66a6b40939b5e96f99d44fe5943e1fa2e8929e7051da772b41a5541872a7525ee4", 0x45}, {&(0x7f0000003380)="b104ded5b23c583c9794083d781508088cf514758b4af4d070bc523509d4c8e248d2c32a2b02ab44a4ab153e144db8cc0c6e4aba6f78d2721b04c211389a7b7e31c97583d3221e9e046f9aebda6b01b71aa41363a691970bae543bc55e88e6550622ed9becaba0ca4e8ecce29514c7c605b48aacd74dd5f682687a5d5a512e2a709aea846fbfddb09164afeb9a4a4cb84142027955eac8a056168bf4bc16c62f0e4cf28294a0f6fbb12ef0b89e25d996b44fd118ea63eb5f67c239b7f3393bb7f6effb78f01f2fa3f1713d3274da713ee638796f124a13cc5b13881a2f4a", 0xde}, {&(0x7f0000003480)="268914bfc2827283cd554407ba98c9", 0xf}, {&(0x7f00000034c0)="82d7a806954adb4f547ce0bf153b5ebdbbccb95cdbb66a1aceed265ca75eb18d003c8346f34fb824b418a148afdcaf9e23b76487f425fc3d823f08478e922edd6741863c2430382b0130c55c87d3012d38eb62f2fa08753f6179cdedece0e150fc6d9a1d44db830ee7106cd342d2c9daea0e6ea65ccf01ea22dc62f862840a4ecf6f4ac3b6cdfde2b343dafb8951b235d66f67ab105035b08817e0e89346da2e5933f076ea866f0c6e21a27031690a3bdc3572", 0xb3}, {&(0x7f0000003580)="59fc821b1262675c1fad", 0xa}, {&(0x7f00000035c0)="ad45b66c28a4eb9ccba95165269ed75cc600ca1519ea410e2c832e5d9cbebc93916e6e5c55058463da8bf9b99977722719647edc6c91bb02a8d2577a93ce4c7ba2964abcfbe36d0b9643639df78c6cedd7b6931d571e275d4840b576f7a7d10c53a621afccfc", 0x66}], 0x7, &(0x7f0000003c80)=[@cred={0x20, 0x1, 0x2, r78, r79, r80}, @cred={0x20, 0x1, 0x2, r81, r82, r83}, @cred={0x20, 0x1, 0x2, r84, r85, r86}, @rights={0x30, 0x1, 0x1, [r87, r88, r89, r90, r91, r92, r93, r94]}], 0x90, 0x4}], 0x8, 0x4008004)

2018/03/09 16:40:29 executing program 1:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2001)
writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="1ec02ec6cbcba0cadbecf1a593142bd4e7bee91898e517356ae19088f3b06be2f89b0dd8fad474ef341fc8f2", 0x2c}], 0x1)
tee(r0, r0, 0x6d0, 0xa)

2018/03/09 16:40:29 executing program 0:
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000240)='eql\x00', 0x10)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000001440), 0x0, 0x0)
writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="52fd96e5a88b0873855f2ec40e5fe9c07c3c19db6d253d2c884a06fd1acf01fcdec2c79986172ad3c1ebdbb53983dd48ad959c5e4f16e0454d718b3b445bca7db8d634ced2fb6cd4b655399c90ac9f50e4446f42"}, {&(0x7f0000000380)="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"}, {&(0x7f0000001380)="889ce695b0a8cea9c91ff528b5f0f74ea10eb50ec3f9f5b0d8f8f56cd5c04c23fc1069e0b5df91d549b81cbd36dc357e6fa425914a0712016bd78539f1900e5730be2dddf0d8ad7cdae3b77c3ba29347b6f11ef20c89187371494159d8470eb9ef1a8ee7c1f85a0956f3d1822e19d42fe6a08a5779c81ede6ee1f3728c2f3baf07f48b7149546cb385ad7621a717e9b8bc51bc52468324287a916344b747637662293b6fc6bab05539933894386c52f01cab3cc4505e027ee0b70d7ebd4b767ebaf0a1ae1e86cc77f6"}], 0x4d)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000200), 0x4)

2018/03/09 16:40:29 executing program 6:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x4000, 0x0)
write$sndseq(r0, &(0x7f0000c4a000)=[{0x0, 0x8, 0x0, 0x0, @tick, {0x5, 0xffffffffffffffff}, {}, @time}], 0x2e)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
fsetxattr(r0, &(0x7f0000000000)=@random={'security.', '\x00'}, &(0x7f0000000040)='/dev/sequencer\x00', 0xf, 0x3)
mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x812, r0, 0x0)
write$selinux_user(r0, &(0x7f0000000140)={'system_u:object_r:xconsole_device_t:s0', 0x20, 'system_u\x00'}, 0x30)

2018/03/09 16:40:29 executing program 3:
r0 = memfd_create(&(0x7f0000c2effc)=',\\', 0x0)
ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000000040)="5938e047aeff7f9ec9c1191b8bf024300328")
ftruncate(r0, 0x10003)
write(r0, &(0x7f0000cbd000)='v', 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x0, 0x0)
poll(&(0x7f0000000000)=[{r0, 0x81}, {r0, 0xa0}], 0x2, 0x2)
syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x1)
mq_open(&(0x7f0000001000)='#*\x00', 0x0, 0x0, &(0x7f0000735fe0))

2018/03/09 16:40:29 executing program 2:
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={<r0=>0x0}, &(0x7f0000000040)=0xc)
sched_setparam(r0, &(0x7f0000000080)=0x3)
ioprio_set$pid(0x1, 0x0, 0x40000000004001)
ioprio_get$pid(0x2, 0x0)

2018/03/09 16:40:29 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={<r1=>0x0, 0x8}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x8, 0x1c4, 0x2}, 0x10)
r2 = socket$netlink(0x10, 0x3, 0x10)
writev(r2, &(0x7f0000000000)=[{&(0x7f000083c000)="390000001300094700bb61e1c3050000070000000200000045eeffffff0b800019001a000d000000f4de28f0430000000017e9ff0000060400", 0x39}], 0x1)

2018/03/09 16:40:29 executing program 6:
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)
epoll_create1(0x80000)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={<r1=>0x0})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x14, 0x0, &(0x7f0000000040)=[@acquire_done={0x40106309, r1}], 0x0, 0x0, &(0x7f0000000500)})

2018/03/09 16:40:29 executing program 3:
r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0)
epoll_create1(0x80000)
flock(r0, 0x0)
mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0)
r1 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000000000), 0x4)

2018/03/09 16:40:29 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000ba8000)=0x7c, 0x4)
r1 = socket$pppoe(0x18, 0x1, 0x0)
mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10000, 0x0)
ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000080)=""/25)
sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000000)={'ip6_vti0\x00', 0x40})
recvfrom$inet6(r0, &(0x7f0000a2ffbd)=""/67, 0x43, 0x2022, &(0x7f0000cd7fe4)={0xa, 0x4e20}, 0x1c)

2018/03/09 16:40:29 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0)
fcntl$setpipe(r0, 0x407, 0x7)
ioctl(r0, 0x2201, &(0x7f000062f000))

2018/03/09 16:40:29 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000242000)='net/raw6\x00')
readv(r0, &(0x7f00000000c0), 0x0)

2018/03/09 16:40:29 executing program 2:
r0 = socket(0x10, 0x80006, 0x0)
bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc)
r1 = memfd_create(&(0x7f0000000040)='/dev/sg#\x00', 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000180)={0xd7, &(0x7f0000000080)=""/215})
r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r2, 0x2201, &(0x7f0000000040))
write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'irlan0\x00', <r3=>0x0})
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0x12}, r3}, 0x14)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
sendto(r0, &(0x7f0000000000), 0x136, 0x4000040, 0x0, 0xfffffffffffffe36)

2018/03/09 16:40:29 executing program 5:
socket$netlink(0x10, 0x3, 0xc)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x40000, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0)
getpeername$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x10)

[   49.785833] binder: 6252:6258 BC_ACQUIRE_DONE u00000000204edf8a node 15 cookie mismatch 0000000000000000 != 0000000000000001
[   49.802147] binder: BINDER_SET_CONTEXT_MGR already set
[   49.809203] binder: 6252:6268 ioctl 40046207 0 returned -16
[   49.823973] binder_alloc: 6252: binder_alloc_buf, no vma
2018/03/09 16:40:29 executing program 0:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x90000, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000100)={0x1e, &(0x7f0000000040)=""/30})
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f000002bff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="32c8280f5381bf1d0aa15ff7e962c239d59295000000000000"], 0x1c}, 0x1}, 0x0)

2018/03/09 16:40:29 executing program 1:
r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0)
r1 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0)
getpgid(0x0)
getpid()
getpid()
gettid()
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000280)=<r2=>0x0)
r3 = syz_open_procfs(r2, &(0x7f0000000240)='attr/exec\x00')
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1)
fcntl$setstatus(r1, 0x4, 0x42c00)
ioctl$int_in(r0, 0x5452, &(0x7f0000a1aff8)=0xc942)
keyctl$join(0x1, &(0x7f0000000180)={0x73, 0x79, 0x7a})
r4 = dup2(r0, r1)
getsockopt$netlink(r4, 0x10e, 0x6, &(0x7f0000000000)=""/228, &(0x7f0000000100)=0xe4)

[   49.833428] binder: 6252:6274 transaction failed 29189/-3, size 40-8 line 3128
[   49.846645] binder: 6252:6268 BC_ACQUIRE_DONE u00000000204edf8a no match
[   49.868846] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33107 sclass=netlink_route_socket
[   49.878756] binder: undelivered TRANSACTION_ERROR: 29189
[   49.884343] binder: release 6252:6258 transaction 14 out, still active
[   49.891914] binder: unexpected work type, 4, not freed
[   49.898003] binder: undelivered TRANSACTION_COMPLETE
[   49.903921] binder: send failed reply for transaction 14, target dead
2018/03/09 16:40:29 executing program 7:
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x80000, 0x0)
renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x6)
munmap(&(0x7f000053b000/0x2000)=nil, 0x2000)

2018/03/09 16:40:29 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000699ff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
mmap(&(0x7f00007b8000/0x1000)=nil, 0x1000, 0xfffffffffffffffc, 0x36, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000fc9fc0)=[{&(0x7f0000caa000)=""/8, 0x8}], 0x1)

2018/03/09 16:40:29 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1ff, 0x50c00)
inotify_add_watch(r1, &(0x7f00000001c0)='./file0\x00', 0x50)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x20000, 0x0)
getsockname(r1, &(0x7f0000000200)=@ax25, &(0x7f0000000280)=0x80)
bind$unix(r2, &(0x7f0000000100)=@abs={0x1, 0x0, 0x1}, 0x6e)
ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00000002c0)={0x2, 0x7, 0x4, 0x4, 0x2, 0xfff})
sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="300000001a00010000000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="000000891400010005000000000000000000ffffac1414bb"], 0x30}, 0x1}, 0x0)

2018/03/09 16:40:29 executing program 4:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000dcd000)='tmpfs\x00', 0x0, &(0x7f0000000140)="e2cc948c2108ccd684d14e2ff959076a4260f13c98b58589457dd03d105b74e724634e8378b28db86557b584d0b8473392739093ad6b3d0540098b4624861a2909dca8818bf3b608ec2b9145311570cd622fae98779509883ef9b1cd5876816514e13b8213579b183b3512efdb1b354b2ffd101cceba2e406cece193a1aa32300b0e30c0bb17b82c92db5a4592ab23753f99bfae87e3308ec300fbf6caeb4f8daf94bfbe2c92ab722d9cc30a62740adad6185bc73ebff4c5bc2f6d113f8c70e3d0bc793994b8a120230891992b")

2018/03/09 16:40:29 executing program 1:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f00000004c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000480)={&(0x7f0000000240)={0x234, 0x0, 0xf, 0x100, 0x70bd28, 0x25dfdbfb, {0x3, 0x0, 0x7}, [@typed={0xc, 0x53, @ipv4=@loopback=0x7f000001}, @nested={0x1d0, 0x7b, [@generic='|~', @generic="1274422fd53b1d35dae0e65f06d823532c9413b571dc45f097fc5b6ce73bb57b21fd4a601f9b6d6e0c0a8479716224417bc9a18df83021b1c5b3b90afae0df2af1c978797812ceaa361f7cb082484fcbc23bf3dbca5b2e7f5a287133ec27f5484dc4fed20a99bc8198bace51cd7b7d1b2d7fcf7b967a9d18dd3ffa8460da54fcf36d8bd59602749f9e225a0ee38bdc42430c4f024efa652bf6c4e511244371e72c9ef19c3ca61f565edc6c96d3092f712e57902ba664890866ed2fc6d2d94d036e", @generic="2ca8ed1405834a289f541a0fa9a0f53915ecda7e3d5e5f867379238b8a04ff6434ec11eb36c283bcea7fa2fc76d3e13362c49dc32fc90070bb0dcc99b6cd3ee92d25c68e58b5299132916f190406d36ac9a8e7441f3a18145fe72cd1eaa1ae3a4b79b5f9cfd2305973e42cf2", @generic, @generic="26419c4d38dadb51ef4c6d16c5cac35cd2f3f0b2a874f87fa463eda36e5328c86414973e74d170def8007e29cdf6d536667124ff99d270b1c1bc396a97b2440c7a6e5e214121726e7f27f9ece53ec81235c8e3cc9f6ce9533cab535c435bda4f68fe9140f626aaf9806f7638fc56e63ba37aad477f7f044fcc1d23a7cfdef8d3c745c0e3d16986a88fe33da523d1e50ca01502ddd7ff902d3ac25593b0"]}, @generic="46f6c6ab2c7437a5c60933f4036f55376b61b2f597dc8da6180471d3dd6d8ab35daf4a59f9dd19106eeab228c1abf23c40b109b3a95d69fd7caaa30a77423e044e426307"]}, 0x234}, 0x1, 0x0, 0x0, 0x44005}, 0x4000)
r1 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000000040)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a992132d1a84308910000003900020008000afcffffffff186bdb5fa30000000183de448daa7227c43ab8220000060cec4fab91d48f7b0cd73c05ee5c9e7bba34e144907f", 0x55}], 0x1, &(0x7f0000000140)}, 0x0)
r2 = accept4(r1, &(0x7f0000000100)=@sco, &(0x7f0000000180)=0x80, 0x80800)
listen$netrom(r2, 0x6)

2018/03/09 16:40:29 executing program 5:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x4}, 0x1c)
bind$inet6(r0, &(0x7f000097f000)={0x11}, 0x2)
getsockopt$inet_dccp_buf(r1, 0x21, 0xc, &(0x7f0000000000)=""/175, &(0x7f0000000140)=0xaf)

2018/03/09 16:40:29 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={<r2=>0xffffffffffffffff})
fcntl$getownex(r2, 0x10, &(0x7f0000000100)={0x0, <r3=>0x0})
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x10, &(0x7f0000000140)={0x100000000})
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000001c0)=0x80)
ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000040)='\x00')
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000418e8c)=@newsa={0x10c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x2b}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002}, [@encap={0x1c, 0x4, {0x0, 0x4e20, 0x4e20, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x10c}, 0x1}, 0x0)

2018/03/09 16:40:29 executing program 6:
r0 = syz_open_dev$urandom(&(0x7f0000002000)='/dev/urandom\x00', 0x0, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x4040, 0x0)
ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0))
pread64(r0, &(0x7f0000000000)=""/197, 0xc5, 0x0)

2018/03/09 16:40:29 executing program 6:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f00007e0fff), &(0x7f0000a80ffe)=0xffffff8b)
setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000000)=0xa14e, 0x4)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in=@rand_addr, @in6}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8)

2018/03/09 16:40:29 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
unshare(0x20020000)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000dcd000)='tmpfs\x00', 0x0, &(0x7f0000000140))
poll(&(0x7f00007a7fe8), 0x0, 0x7f)
r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
readv(r0, &(0x7f0000002580)=[{&(0x7f0000002600)=""/198, 0xc6}, {&(0x7f0000001300)=""/75, 0x4b}], 0x2)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)
getsockopt$inet_buf(r2, 0x0, 0x26, &(0x7f00000000c0), &(0x7f0000000140))

2018/03/09 16:40:29 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
dup2(r0, r1)
rt_sigprocmask(0xfffffffffffffffd, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8)
r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0)
ftruncate(r2, 0x40003)
sendfile(r0, r2, &(0x7f000000a000), 0x2)

2018/03/09 16:40:29 executing program 4:
mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000032f74)={0x0, 0x0, 0x0, 'queue1\x00'})
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000080)={0x7, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x123, 0x100, 0x6, 0x7323, 0x5, &(0x7f0000000040)='bpq0\x00', 0x0, 0x0, 0x6})

2018/03/09 16:40:29 executing program 7:
r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"d202b999cf85000000000088f301e710", 0x8000000000102})
r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={<r3=>0x0, 0x2, 0x80000001}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r3, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xd5cb, 0xe2, 0x7ff, 0x2, 0xea}, 0x98)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102})
dup2(r1, r0)

2018/03/09 16:40:29 executing program 0:
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000151000)=""/198, &(0x7f0000000000)=0xc6)
r0 = creat(&(0x7f0000000100)='./file0\x00', 0x128)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14)

2018/03/09 16:40:29 executing program 6:
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4800)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={<r1=>0x0, 0x6}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xc03f, 0x1f, 0x8, 0x81, 0x0, 0x7, 0x7, 0xe9f, r1}, &(0x7f0000000180)=0x20)
ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f0000000000)="487988e71928e984")
r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd5, 0x20000000, 0x0, &(0x7f0000ff7000/0x9000)=nil})
writev(r2, &(0x7f0000000040), 0x146)

[   50.051424] tmpfs: Bad mount option âÌ”Œ!ÌÖ„ÑN/ùYjB`ñ<˜µ…‰E}Ð
2018/03/09 16:40:29 executing program 3:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={<r1=>0x0, 0x8, 0x3ff, 0x4}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x2, 0x7, [0x5, 0x0, 0x8, 0xb78, 0x9, 0x80, 0x4]}, &(0x7f0000000140)=0x16)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000000))
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000180)={'bcsf0\x00', 0x3ff})
sendmsg$nl_xfrm(r2, &(0x7f000014dfc8)={&(0x7f000059cff4)={0x10}, 0xc, &(0x7f0000a14000)={&(0x7f0000a23000)=@updpolicy={0x13c, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6, @in=@dev={0xac, 0x14}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, [@tmpl={0x84, 0x5, [{{@in6=@ipv4={[], [0xff, 0xff]}}, 0x2, @in=@loopback=0x7f000001}, {{@in=@loopback=0x7f000001}, 0x0, @in=@broadcast=0xffffffff}]}]}, 0x13c}, 0x1}, 0x0)

2018/03/09 16:40:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, 0x5c)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x200, 0x0)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c)

2018/03/09 16:40:29 executing program 2:
pipe(&(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000240)=0x404f, 0x4)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100)=0x9, 0x4)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)={<r2=>0xffffffffffffffff})
seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
r3 = getuid()
r4 = getegid()
syz_fuseblk_mount(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x2, r3, r4, 0xffffffff, 0x288a, 0x10000a0)
r5 = open(&(0x7f00000001c0)='./file0\x00', 0x141000, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000300)={0x9, 0x0, 0x2, 0x4})
r6 = geteuid()
ioctl$TUNSETOWNER(r0, 0x400454cc, r6)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000340)={0x4, <r7=>0x0, 0x10001})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0xffffffffffffff8a, <r8=>r7, 0x10009, 0x8})
openat(r5, &(0x7f0000000040)='./file0\x00', 0x2000, 0x8)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000002c0)={0xffffffff00000402, r8, 0x10003, 0x804})
rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00')

2018/03/09 16:40:29 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90)
getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91)

2018/03/09 16:40:29 executing program 6:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x202, 0x0)
r1 = epoll_create(0x6)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0))
write$evdev(r0, &(0x7f0000000380)=[{{0x77359400}, 0x0, 0x0, 0x400000000004}], 0x18)
listen$netrom(r0, 0x3ff)

2018/03/09 16:40:30 executing program 3:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000751ff0)={&(0x7f0000000040)={0x14, 0x7, 0x2, 0x15}, 0x14}, 0x1}, 0x0)

2018/03/09 16:40:30 executing program 5:
socketpair$unix(0x1, 0x20000000003, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
bind$unix(0xffffffffffffffff, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
listen(r1, 0xc0)
shutdown(r0, 0xfffffffffffffffd)
connect$unix(r0, &(0x7f00003de000)=@file={0x0, './file0\x00'}, 0xa)
syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x181001)
connect$unix(r0, &(0x7f0000681000)=@abs, 0x8)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000))
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040))
socket$inet_udp(0x2, 0x2, 0x0)

2018/03/09 16:40:30 executing program 2:
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003500)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fadvise64(r0, 0x0, 0x7, 0x5)
r1 = socket$netlink(0x10, 0x3, 0x2)
flistxattr(r1, &(0x7f0000000040)=""/171, 0xab)
sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x14}, 0x14}, 0x1}, 0x0)

2018/03/09 16:40:30 executing program 4:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
timer_create(0x7, &(0x7f0000000040)={0x0, 0x1, 0x2}, &(0x7f00000000c0)=<r1=>0x0)
timer_delete(r1)
sendmsg$nl_xfrm(r0, &(0x7f00000006c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000700)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004400050000000000000000000000000000000000000000000000000000000000ac1414000020000000000000000000000000000000000000000000000000000000000000"], 0xfc}, 0x1}, 0x0)
r2 = gettid()
get_robust_list(r2, &(0x7f0000000340)=&(0x7f0000000200)={&(0x7f0000000140)={&(0x7f0000000100)}, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)}}, &(0x7f0000000380)=0x18)
clock_getres(0x1, &(0x7f00000003c0))
r3 = open(&(0x7f0000000080)='./file0\x00', 0xffff, 0x1d)
ioctl$TIOCSCTTY(r3, 0x540e, 0x200)

2018/03/09 16:40:30 executing program 0:
r0 = syz_open_dev$sg(&(0x7f00000012c0)='/dev/sg#\x00', 0x7, 0x200002)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001300)={<r1=>0x0, 0x3, 0x20, 0x7, 0xa1}, &(0x7f0000001340)=0x18)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001380)={<r2=>r1, @in6={{0xa, 0x4e20, 0x3f, @dev={0xfe, 0x80, [], 0xe}, 0xffffffff}}, 0x401, 0x62c9, 0x2, 0xa9, 0x18}, &(0x7f0000001440)=0x98)
madvise(&(0x7f00000f8000/0x3000)=nil, 0x3000, 0x4)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r2, 0x6, 0x40}, &(0x7f0000000040)=0x8)

[   50.246357] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=65533 sclass=netlink_xfrm_socket
[   50.262744] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=65533 sclass=netlink_xfrm_socket
2018/03/09 16:40:30 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
unshare(0x20020000)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000dcd000)='tmpfs\x00', 0x0, &(0x7f0000000140))
poll(&(0x7f00007a7fe8), 0x0, 0x7f)
r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
readv(r0, &(0x7f0000002580)=[{&(0x7f0000002600)=""/198, 0xc6}, {&(0x7f0000001300)=""/75, 0x4b}], 0x2)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)
getsockopt$inet_buf(r2, 0x0, 0x26, &(0x7f00000000c0), &(0x7f0000000140))

2018/03/09 16:40:30 executing program 6:
r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x10000)
ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000100)="468235eb7f70c8e9dc094c7a957d1782f14a47f81663eb")
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000040))

2018/03/09 16:40:30 executing program 2:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0)
signalfd(r0, &(0x7f0000000040), 0x8)

2018/03/09 16:40:30 executing program 3:
r0 = socket$inet(0x2, 0x3, 0x0)
r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x20)
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000002c0)=0x9)
ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000200)=""/173)
r2 = dup(r0)
bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'HL\x00'}, &(0x7f0000000100)=0x1e)
ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000080))
ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000180)={0xfffffffffffffff8, 0x1d, 0x0, 0x9, "39764194f5f228558bd3f4625ca095f5ff9f9c1081db06c95850da9c951f5d0e"})
sendto$inet(r2, &(0x7f0000000700)="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", 0xc8, 0x3, &(0x7f0000000540)={0x2, 0x1, @dev={0xac, 0x14}}, 0x10)
shutdown(r2, 0x1)
recvmmsg(r2, &(0x7f0000003ec0)=[{{&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f0000002840)=[{&(0x7f0000000580)=""/81, 0x51}, {&(0x7f0000002740)=""/221, 0xdd}], 0x2, &(0x7f0000003f80)=""/233, 0xe9}}], 0x1, 0x100, &(0x7f00000006c0))

2018/03/09 16:40:30 executing program 7:
r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"d202b999cf85000000000088f301e710", 0x8000000000102})
r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={<r3=>0x0, 0x2, 0x80000001}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r3, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xd5cb, 0xe2, 0x7ff, 0x2, 0xea}, 0x98)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102})
dup2(r1, r0)

2018/03/09 16:40:30 executing program 4:
seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
r0 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x101140, 0x100000000000)
rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00')
ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000100)={0x80000001, 0x5, 0x0, 0x24})
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00000000c0)={0xffffffffffffffff, 0x1, 0x23a0, 0x3, 0x80000000})

2018/03/09 16:40:30 executing program 0:
clone(0x0, &(0x7f0000d85000), &(0x7f00000f7000), &(0x7f0000bcb000), &(0x7f0000000080)="7619fafe0b527f4a0f7c23745ced0993ed7a465bbc08af2d0b8cd211eafed9a6e9f91751e7a7fe4d3943c9f8715424c9dc6b7d92283a4961d9f17636fc99f7dbff61c907")
capget(&(0x7f0000000040)={0x200119980330}, &(0x7f0000034000))
sysfs$2(0x2, 0x100000001, &(0x7f0000000100)=""/202)

2018/03/09 16:40:30 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x101003)
fcntl$getown(0xffffffffffffffff, 0x9)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000031c0))
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x244200, 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000040)={0x7, 0xe6, 0x80, 0x1})
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000003940))
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x80, 0x0, 0x7})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, 'port1\x00', 0xc3, 0x80003})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0)
close(r2)

2018/03/09 16:40:30 executing program 2:
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="a81c489e535bb31010452bf532677e0394981a0fbc54a89a0d9785028bfc99dd4609a69cad674d36dde48a987640d2ba7b8c452cfa4f75c54b461399", 0x3c, 0xfffffffffffffffa)
r1 = request_key(&(0x7f0000000180)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='ppp1%ppp0ppp0cpuset\\eth1-mime_type(\x00', 0xfffffffffffffff9)
keyctl$negate(0xd, r0, 0x1c00000000000000, r1)
r2 = syz_open_dev$sg(&(0x7f0000000400)='/dev/sg#\x00', 0x0, 0x4000)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000440)={<r3=>0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f0000000500)=0x84)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000540)={r3, 0x81}, 0x8)
r4 = syz_open_dev$loop(&(0x7f00006a5ff7)='/dev/loop#\x00', 0x0, 0x102)
ioctl(r4, 0x4000000000001277, &(0x7f0000000000))
r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x101000, 0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000040)=0x3, 0x4)
fcntl$getown(r5, 0x9)
ioctl$VT_WAITACTIVE(r5, 0x5607)
getpeername$packet(r5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000003c0)=0x14)
setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000280)='hybla\x00', 0xffffffffffffffaf)
getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@multicast1, @in=@multicast1}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000080)=0xe8)

2018/03/09 16:40:30 executing program 6:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20010000, 0x0)
ioctl$TCSETAF(r0, 0x5404, &(0x7f000005dfec))
ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f00006d2fff))

2018/03/09 16:40:30 executing program 4:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000007000)=@file={0x40000000000001, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
clone(0x20110000, &(0x7f0000000080)="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", &(0x7f0000ed3000), &(0x7f00007e2ffc), &(0x7f0000000040)="99")
accept(r1, 0x0, &(0x7f0000000000))

2018/03/09 16:40:30 executing program 5:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa})
r1 = userfaultfd(0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x30000, 0x0)
ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000180)="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")
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x1})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1})

[   50.419432] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use)
2018/03/09 16:40:30 executing program 0:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/mcfilter\x00')
writev(r1, &(0x7f0000000000)=[{&(0x7f0000962000)}], 0xfffffffffffff0f)

2018/03/09 16:40:30 executing program 6:
rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8)
getresuid(&(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140)=<r0=>0x0)
getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0))
getresgid(&(0x7f0000000180), &(0x7f00000001c0)=<r1=>0x0, &(0x7f0000000200))
syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x6000, r0, r1, 0x2, 0x80)
r2 = getpid()
r3 = gettid()
socketpair(0xa, 0x3, 0x3ff, &(0x7f00000003c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
perf_event_open(&(0x7f0000000340)={0x0, 0x70, 0x80000000, 0x897, 0x0, 0x0, 0x0, 0x0, 0x240, 0x2, 0x48d, 0xffffffff, 0x256, 0xdf5, 0x8000, 0x80000000, 0x1000, 0x2, 0x8, 0x400, 0xffff, 0x73a0, 0x9, 0x2b4, 0x0, 0x20, 0x10001, 0xffff, 0x5, 0xf71, 0x8, 0x17, 0x5, 0x8, 0x1, 0x4a5, 0x7fff, 0xd40c, 0x0, 0xfffffffffffffffa, 0x1, @perf_bp={&(0x7f0000000300), 0x8}, 0x20000, 0x0, 0x8, 0x7, 0xff, 0x5, 0xffffffff}, r2, 0x91, r5, 0x0)
clock_gettime(0x0, &(0x7f0000000400)={<r6=>0x0, <r7=>0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000000440)={0x4, 0x8, 0x42a1, {r6, r7+30000000}, 0x2, 0x6})
clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100))
tgkill(r2, r3, 0x0)

2018/03/09 16:40:30 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x2)
sendto$inet6(r0, &(0x7f0000000040)="bb", 0x1, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
accept4(r1, &(0x7f00003ad000)=@l2, &(0x7f00008f1ffc)=0xe, 0x0)
clone(0x0, &(0x7f0000000200)="629d6db7849e07fe68d198f9b7c6c34865cb8f70ad3959a409bed31836e187330d35771d074a7fb9351010d55ba93ed8259010db667554d661ffe205fa3e2627d37d0fcdabd47fa3fa12a8f933531990237d852046e5b906dac5344b01ceb73ea0c9c150d9a1e10c5467e1b8131f10d6cd52209a8077f03292c8fe2a63c2b65f78bd5e73d3731b6de6b3ddc7ba5893ed8447a72c30036da72df29d95e7ceb7b37de68ce5f92d2e0fa6fcbb5bdb6fcb190e0e34780ef42b536d6583e7a3ada192f7169f7e1dca1f", &(0x7f00006c3ffc), &(0x7f00000001c0), &(0x7f0000000180))
syslog(0x3, &(0x7f0000000000)=""/70, 0x46)

2018/03/09 16:40:30 executing program 2:
pipe2(&(0x7f0000fb0ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000))
vmsplice(r1, &(0x7f0000fccff0)=[{&(0x7f0000011fff)="b1", 0x1}], 0x1, 0x0)
writev(r1, &(0x7f00008d6000)=[{&(0x7f0000fcff9d)="e0", 0x1}], 0x1)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000040))
ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000080)={0x3, 0x8})
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x2, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x88)
getegid()
vmsplice(r1, &(0x7f00004c0fd0)=[{&(0x7f0000cb2fd3)="92d4", 0x337}], 0x1, 0x0)

2018/03/09 16:40:30 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
unshare(0x20020000)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000dcd000)='tmpfs\x00', 0x0, &(0x7f0000000140))
poll(&(0x7f00007a7fe8), 0x0, 0x7f)
r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
readv(r0, &(0x7f0000002580)=[{&(0x7f0000002600)=""/198, 0xc6}, {&(0x7f0000001300)=""/75, 0x4b}], 0x2)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)
getsockopt$inet_buf(r2, 0x0, 0x26, &(0x7f00000000c0), &(0x7f0000000140))

2018/03/09 16:40:30 executing program 3:
r0 = socket(0x11, 0x100000802, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f4ffc)={0x0, 0x3}, 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={<r1=>0x0, 0x40, 0x10}, &(0x7f00000000c0)=0xc)
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x4, 0x4)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x7}, &(0x7f0000000140)=0x8)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000040c0)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000041c0)=0xe8)
sendmmsg(r0, &(0x7f0000004980)=[{{&(0x7f0000000180)=@ipx={0x4, 0x5, 0x80000001, "858af12e1717", 0xd37}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000200)="672139a70e170b1768632d95166879fbbd812203eccd8d77bc9b4e78b51157e73f1053bcc03b0193909161bd6579953ca13f3997db2a81a02312908a234814fa6462a018845232ffc6feeccabe84cf551f565b3923ed6b3a8ea09bc223d9d56f93fd6475e39d40787533e65828cc97cfd9e40596cc6b90bc983969d6fb1a2c5eab776c92a7f1777bf0ac2a72ee30ec23e100426a2e964ecd7e1db13d37c2b05fc89130faa6c9436ad2c6c6c73d961c04baac8e01e075ee7c93466a7369e209d476382dde25c3dd7e", 0xc8}, {&(0x7f0000000300)="f840626a1edf0fe0cf2d054ff5d326ba5cc6862cb8dd558982756800d5535bbe341df74a6e91fa57206eb21c6b3e5bce31d4c26a3044d0f4da470317f01c19a59055fdaefecfee7c16193b96b06dd283bcd3a4a2b87a9086efdf5f1c70e4facc2ff4942d6105f8fa47295fa8e7a29e49e379152cf1138111804e6cf466cb82dddc5c2aaba9ec198dcd555abf67d1179eab8014ca9b446759fd6de7835f6b379406305e66f8a6cefd3d3772a6c75e93c3501363c6241bf3699444d47e5addeb2963c5a18129cad9a2b76732402d5a38bdd58c5bf48e5363ae9d455b1ba3ee5b7aea4b5b11b44104324aa5559624b7cf50ad51e44714d86914", 0xf8}, {&(0x7f0000000400)="2e28fdd184ae1d210fada687ef5b12b2f28c1a2d631c150a84b1e8cee94d6d3d80c50ca31272634d5e10fbfe06f08421a2964379a2ef34d28555750af8f146a9c3b5ab08425e93f6c4c68838bb2084cb989b0f41cb6451ffe0e4a8ee92ff5de3002f9b109122c854978fcfec7131fa8d5812e13819782769e14a21eece16d1c7ff7fa6a60a6d13fa13dfaf769d733f976653e0766c946d37708a74110e5334db6c65d7cf344434c1e98ec658c68a5de93b74fa", 0xb3}, {&(0x7f00000004c0)="860cbb41b54e", 0x6}, {&(0x7f0000000500)="21b9fd72743a58f0f480b68df802c65b2d01706f551e7ef07bb4860db67c8d2d79bb3cba6440f358248894102b49aeaabfe8c033c656328ff63c0e243181483e68a82e42960e99ebb6a9d51e7b17eebd6faa1e1fbee4950aee85193c3c0b51ff5beebaa46a070bda8d8f043b70d5cacf2bb79cd4ce938bc0c4b09a100e6fc39037ea2beae501153f69b77168a25930b787f2261fb2313e4facd2fcd8ce9afe71e8ffaa8f761abb39c4a5b36afec4b8cf622d6232f503c1", 0xb7}, {&(0x7f00000005c0)="e94e81506c2575f4a6638e2d653cf64e951eb450dc1b46ef8584e36abd01753c42d5644324806b77ba43ae5670f91bfdea6ae66f5a638d246c6f711cd3a953f118d864a20856dfb569bc05ab59f5e9367ba1e9a2bb4731fe4a19a65917d8a2d36e96e27f0b84d8db7c6d64d521a05bccd8de32b7a2961aface15fc2135579203a59d5fac70b008a72dcf4493318ec695269b751dd74f457c9f1bd40af4a15d3cc90c9c43960b5752b37f9d799bd0bf6db3269b6506e5f3b7c220fad1c440c9b019eaf8cac339796d7112b778bdee05ab0f0bacc55074f6dbdc40c10e9dd066edbb9bb87d7ac344093a204f1c83b6", 0xee}, {&(0x7f00000006c0)="cee2aa7f56895a849bf136aaa47dd84fcf296553cdad053da0ad283f9815342f3b475e7d4f7215fa1549f9d1a6082c2a201b74295bd40d8c98493a8e73ff600832069bed7cdfa1ef4353dfbe973c5d6dfcca4f8f5dec62eb086c9f0d2d64cc1b46af67348e7a87d943c1cee6e4", 0x6d}], 0x7, &(0x7f00000007c0)=[{0x60, 0x0, 0x8001, "984c002146b5cd817692f5a9f71873e2c0444c8e35c9044969a6c8b1e94fd63b7bd3f06a9cc6c58e2b2505363a659068443faf3815d3516850c3548f71fe7a128f0f63e595ddf25705"}], 0x60, 0x2e9796388b12b83a}, 0x2}, {{&(0x7f0000000840)=@ipx={0x4, 0x0, 0x8001, "3ac51c645144", 0x9}, 0x80, &(0x7f0000000a40)=[{&(0x7f00000008c0)="2da4d90eaa4ce542b9343d2d0d8edd9e091fd6cfa888860fc3d917d06b3832ef2859df34b28da472870a1eb5d055e5493e3f5b3eb57e0b67530b993b1d9dd9bdd9747cbbca59dae4ca4c56ce40dfaa0026002ffae7e671e39c89bdcd5a125bffb3", 0x61}, {&(0x7f0000000940)="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", 0xfb}], 0x2, &(0x7f0000000a80)=[{0x90, 0x108, 0x7, "540637919f1c962002d47e22ba317a14af8a2bbf47716392d07d6e775220d02c86ba97c14d6aef3d7679fbb803288ffdc8444f466fff857736a3953b4f06e11da37e089d3264112cc2382856ae7e908e261f4179b45064053be1d16d9bd588ea837916b06c41dec35e5585b3495fa264065dbfaf03bd3065f07df910a2a80f"}, {0x80, 0x111, 0x200, "6cc82dbb8585ea66ccba1af94197876b4484921d5d6ebbcd4030975d04683fc38e262e1ee5981bc9dbbc2de6a68e75b2e744b24433742ef2a6a3ee51868f49ed8db007e2b6a821fe259f131c4c084381cc0750e5ef18753a6359f9720124ef74d63ce2d0724e688d4ecb6df738"}, {0x1010, 0x1, 0x7, "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{0x1010, 0x1ff, 0x9, 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{0x10, 0x11d, 0xfffffffffffffff8}, {0x58, 0x11d, 0x9, "51e65db9b7c5a850420f9dde98bb99eadf8be87ce5c65d6aecca9350b2b861c388fc52a951f375ae9879b3c9a84ee23c41d30235f171e42276d5387e0a3477ca1c7425"}, {0x10, 0x110, 0x7}, {0x98, 0x114, 0x1afba6eb, "ea3b351e6e8f967d9cc398fabe27d22a1b88cd64ffe73dbc20bcf472c3cf8ef66238e10989cc23e78fe12fc1f388c98f438a4356b48737740a6cfb04911b5f07f3fc4abd49781f06e1a15dfef84cd0529c90e6cc8f91c476e2bbc983f7fc15ac6ccf3158bc34fdf8a84ff43672ac9c0ef26639e6bd5c90de5263ae391ddb8581021829bf68e6cad2"}], 0x2240, 0x40080}, 0x3}, {{&(0x7f0000002cc0)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x80, &(0x7f0000003f80)=[{&(0x7f0000002d40)="6df7d4a027c3140bcbae949a6992a37b037aee1f466172b7fa9a4ac8a97757c82ad6411438f8f7fa48cd704622dbb0333f110e076a899079040e", 0x3a}, {&(0x7f0000002d80)="d44d580f13903c7d3b63881bee835ab4441a23578cd898a3e08216d6698613c50c3e6926b8f2e234a79cdffc05656246eca1761aa11d04416a8ed65c85652c2736d8ef337b7330574a500108d2db29e1b09615198c3dca93330221b51919f16f463e572c9ed4fd2461b5a5f282ed5d0082aa4ad1dfe667c76ffcc5112e3dbbd9b95d6ab5143583d2cd64f87ad29efc14afa20315800f4c8b1ec5", 0x9a}, {&(0x7f0000002e40)="4dfcc62492558660f4db2c07d883", 0xe}, {&(0x7f0000002e80)="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", 0x1000}, {&(0x7f0000003e80)="015b02fddc1e1ecacf8ded760a5da31b764b360f3ddcf45c56b542e9d16f7dcd38b8ec9a909d70a4f640601960a03614a0635dda85baf4eabac19636517bddf3f920a27e35b9ced9f0a5a901ffee4175173532e455b341e774a35de3b98a74a10f7b381454e8eb5544a8a85b19b267c7184752373043b503981056157c0d5202403efc3af20f84b3628de34c63189bd21fadd2fc3eb8e3dd8e11c27e5e8ba3840cbd6aee5045f8b1", 0xa8}, {&(0x7f0000003f40)="ff38322249246ba14041ff", 0xb}], 0x6, 0x0, 0x0, 0x4004040}, 0x2}, {{&(0x7f0000004200)=@can={0x1d, r2}, 0x80, &(0x7f00000043c0)=[{&(0x7f0000004280)}, {&(0x7f00000042c0)="7f0f8014ddac93b582fa34ed7c01c0f7e5a8e8270df0bcaa3c7b6a126812903fd01617e1f77d455c592976491c60d95a4b94eb6f46288a6bd8f283a5f2e843cb720ec85ec12910c3d4ddfc099ff88a0057f48360de8dbd9bd283c8471027a49ba7134b0cb0306da2bb95b07b7bced2f63dfea9ff941c621b8bb420eadc916d2221f65a7183c40fea7dbaf114b173a94cfaa80dfe6018e54cbdfa756748d6ab0848830a3d7f5e175c090d76d76980b11e3870cb976204c978166307c5550c432c4650a80ec36ca72099efa97c7448f5ba459e151178c445d65a56566e8a8672", 0xdf}], 0x2, &(0x7f0000004400), 0x0, 0x10}, 0x7}, {{&(0x7f0000004440)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80, &(0x7f0000004840)=[{&(0x7f00000044c0)="e4905a23fbc35a8d8f38a40a5bbd264b5fff1ade5955ef657013b9ec5ddc57f78200e6f4273da580a7d9de821bf8f31ed81a40137146132c9e72a7432211b75d3e13adc76c64a26744043c7ec912fc0293fd724ad80c156cc44d6b33dc782ade7049fbf9cab5dc14cb4ac5a5def76dd83d4fcae091091a40f191c79ab118d737a50316a41798ad589aec9dc6cb", 0x8d}, {&(0x7f0000004580)}, {&(0x7f00000045c0)="bf7d91d6ea2f28b986ca78d6394442f342dd2336a78ca54ee34d423b09265e014efaed215750ec02ca96c30a1a418efa3c0a5529aff40c224e8b0fde19cc9651463e904b95ec1a084e2aa0e9ae8bc74ee1482f1428bed05c334bffed46702a2a2b0cefa1a98e9ece3c7509a86b73c7e9754b0cc5d4bd4a846eaaf87a125256a67f6379d1cebf99457215321c1d3b85d60284279cc34340ab69c459f75c158a19cb245296687fa5db3c123aa2623d75f6373230598aa88ae831ef714054a8ec03f930961f004b15cc4ec7bdb1e51d0bf50411d6407b9016d5a3cd7bb3f155d77125cbf52eb832ddd4c3306e8e05055e95e88b", 0xf2}, {&(0x7f00000046c0)="a4722dd13062ddb1920f547c015d3f1b60b40e32f43731b23a3248935e9870147cdd186b85f8d84035fb6d53b617bb1f3f4684304f3a42c69be7b31b9d217eb6696878919d72a90f16ca", 0x4a}, {&(0x7f0000004740)="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", 0xfb}], 0x5, &(0x7f00000048c0)=[{0x48, 0x13b, 0x9, "24c1e64e6f7512410f38b3fdc5ae7bdf5775d7e6a0a976fea8dddf5e2b0452a2455b3f9d2592b45b95aaadce2815c8eb69fd334aa9d80b65"}, {0x68, 0x117, 0x6, "74e50de99aa70777a9608c87b186348fa7c69d5eafe05b6eb12b1a0712a31466f22f8a7526b09c90e994bf80659ba9df34ff04dcdfc72437a3c1428d567d930ab427d509cf84de71fb83012c759931c98a890ce0d7"}], 0xb0}, 0x2}], 0x5, 0x10)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6, 0xffff, 0x8, 0x2}, 0x14)
getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000670000), &(0x7f00000a7000)=0x4)

2018/03/09 16:40:30 executing program 0:
r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x2003f9)
r1 = dup2(r0, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
write$sndseq(r1, &(0x7f0000053000)=[{0x0, 0xfffffffffffffffe, 0x0, 0x0, @tick, {}, {}, @queue}], 0x30)

2018/03/09 16:40:30 executing program 4:
clone(0x0, &(0x7f0000445000), &(0x7f0000f1cffc), &(0x7f0000d5a000), &(0x7f000001fffd))
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
getpeername$llc(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x10)
seccomp(0x0, 0x1, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0xfff, 0x4, 0x9, 0xffffffffffff0000}, {0x5, 0x8, 0x2, 0x40000003}, {0xbe4a, 0x5ba75773, 0x2, 0x1f}]})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'irlan0\x00', 0x400})

2018/03/09 16:40:30 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$urandom(&(0x7f0000031ff3)='/dev/urandom\x00', 0x0, 0x0)
close(r1)
socket(0x18, 0x0, 0x3)
fsync(r1)
dup3(r0, r1, 0x0)

2018/03/09 16:40:30 executing program 7:
mmap(&(0x7f0000962000/0x2000)=nil, 0x2000, 0x0, 0x64031, 0xffffffffffffffff, 0x0)

2018/03/09 16:40:30 executing program 6:
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000b000)="5500000018007fafb72d1cb2a4a28093020600fc19a84305022623692500050000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ac6220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@generic={0x0, 0x7fff, 0x5})

2018/03/09 16:40:30 executing program 2:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000000)="2ff407993fbe0438af5bfcbdaafc3308a9a764e93cd2d4513e09f2f03e8b880363eb608e44f8626e383bda0c4d4b40ef634fed465f085da2a1775021533c39a554d99afdcc7b0e639ae45c75c39d019e67ed408ffa6e49afa7279b7dee5b8f9e64d1e38e416cabbba360fd89f73f023d1a4212a7a56cf870a2e0a65c4553f2d66a55a2810f8c0e59d4f11b16ee621c41f6014892594ce3c803bc8a9000f059651437ccf0ce65872ce369434e63de8635846fd031ce73663f5d")
syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x9, 0x4400)
fsetxattr(r1, &(0x7f0000000680)=@known='user.syz\x00', &(0x7f0000002140)='GPL#*\x00', 0x6, 0x0)
ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000000))

2018/03/09 16:40:30 executing program 7:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x40000)
connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0xffffffffffffff10, {0x2, 0x9, 0xff, 0x3, 0x1, 0x9}, 0xff, 0x4}, 0xe)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=<r1=>0x0)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000100)=0x5)
r2 = syz_open_procfs(r1, &(0x7f0000000140)='net/ip_tables_targets\x00')
getdents(r2, &(0x7f0000000ea9)=""/407, 0x197)
socket$packet(0x11, 0x0, 0x300)
bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23}, 0xffffffffffffff8e)

2018/03/09 16:40:30 executing program 5:
mknod$loop(&(0x7f0000000180)='./file0\x00', 0x6021, 0xffffffffffffffff)
r0 = getpid()
capget(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000000040)={0x7, 0x1, 0x8000, 0x3f, 0x401, 0x3})
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x90000, 0x0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100)={0x6}, 0x4)
ptrace$setregs(0xf, r0, 0xfffffffffffffffa, &(0x7f0000000080)="b0f69d346bc8cbd93e408939bd32403e64b0e34d98a2fd0a6579072eddc8b6")
ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000140))

2018/03/09 16:40:30 executing program 0:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0)
recvfrom$ax25(r0, &(0x7f0000000040)=""/9, 0x9, 0x1, &(0x7f0000000080)={0x3, {"92a679a7a86f6e"}, 0x1}, 0x10)
socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000200))
recvfrom$ax25(r0, &(0x7f0000000100)=""/244, 0xf4, 0x1, &(0x7f0000000000)={0x3, {"b9889884b978a4"}, 0x3ff}, 0x10)
prctl$intptr(0x2e, 0x5)

2018/03/09 16:40:30 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x177, 0x1e3)
sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000740)="482d4e0a911049", 0x7)
r1 = socket$unix(0x1, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f00003befe4)={&(0x7f00004bbff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000790fd0), 0x0, &(0x7f000039e000)}, 0x0)
ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000462ffc))
clock_gettime(0x0, &(0x7f0000000540)={<r2=>0x0, <r3=>0x0})
recvmmsg(r0, &(0x7f0000001940)=[{{&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/106, 0x6a}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x2, &(0x7f00000001c0)=""/84, 0x54, 0xbc}, 0x1}, {{&(0x7f0000000380)=@un=@abs, 0x80, &(0x7f0000000500)=[{&(0x7f0000000400)=""/240, 0xf0}, {&(0x7f0000001780)=""/153, 0x99}], 0x2, &(0x7f0000001840)=""/245, 0xf5, 0x80}, 0xf34}], 0x2, 0x10100, &(0x7f00000019c0)={r2, r3+10000000})
recvmmsg(r0, &(0x7f0000000680)=[{{0x0, 0x264, &(0x7f0000000340)=[{&(0x7f0000000240)=""/217, 0xd9}], 0x1}, 0x10}, {{&(0x7f00000006c0)=@rc, 0x0, &(0x7f0000000540), 0x303, &(0x7f0000000580)=""/206, 0xce}}], 0x2, 0x203f, 0x0)

2018/03/09 16:40:30 executing program 7:
r0 = socket(0x18, 0x0, 0x4)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000860000))

2018/03/09 16:40:30 executing program 2:
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x5, 0x50, r0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="3b581100c7436df9d64540adf10484d9dd")
writev(r1, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='19', 0x2}], 0x1)

2018/03/09 16:40:30 executing program 6:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r0, 0xfff)

2018/03/09 16:40:30 executing program 7:
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f00000002c0)="220000002100070700be0000090e07010a000800000000000000040005000206ff45", 0x1a0)

2018/03/09 16:40:30 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6)="940a0ed3084f8823a7", 0x9)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x0, 0xaa}}, 0xf)
sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x8000, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
socket$inet(0x2, 0x6, 0x1f)
sendto$inet(r0, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)

2018/03/09 16:40:30 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x3f)
sendto$inet6(r1, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1}, 0x1)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x32}, 0x0, @in=@rand_addr}}, 0xe8)
shutdown(r0, 0x2)
getsockopt(r0, 0xc6, 0x954d, &(0x7f0000000000)=""/4, &(0x7f0000000040)=0x4)

2018/03/09 16:40:30 executing program 3:
seccomp(0x200000000000001, 0x0, &(0x7f000002b000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0x1ffffffff}]})
mkdir(&(0x7f0000b8f000)='./file0\x00', 0x0)
r0 = dup(0xffffffffffffffff)
getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6}, 0x10)
r2 = inotify_init()
r3 = inotify_add_watch(r2, &(0x7f0000b99e7d)='./file0\x00', 0x8)
inotify_rm_watch(r2, r3)

2018/03/09 16:40:30 executing program 2:
r0 = syz_open_dev$binder(&(0x7f000066aff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
mq_notify(0xffffffffffffffff, &(0x7f00000015c0))
inotify_init()
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)

2018/03/09 16:40:30 executing program 5:
mmap(&(0x7f0000199000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x2e)
socket$inet6_sctp(0xa, 0x1, 0x84)
r0 = syz_open_procfs(0x0, &(0x7f0000aa8ff5)='projid_map\x00')
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40000, 0x0)
ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000000))
write(r0, &(0x7f00000001c0)="1ae56f5cbfdef21ea22ee45aa489aed05cbb3bbedcd98af532b72610377a4239bf20a518b1bb70443c379e6baa791d7b52a90a79cc9024063dff0b33e9438d242085e5d9f543dc417516a7a20acb9d8989e61ded64d8fb8f7881f048f5ea60d5e377da2e98af42dffa827f31e731fdf26cfa4bb780e7a554da8c8f56b75d8016df9e53bbf1e2fe0bc4523ff502abbcaf270667b3e48e92022ea04710ff40b0e2b27efc7e38e1d90f6aba9554a1cbab41220c7c3c51b4514522fe0b4bbec86d9f10f385572a4418ba57ffeb4f7d1073904ed8484a65ef0aa8b4afec97820cff8014f25240cd0460a4793627e7482bac", 0x175)

2018/03/09 16:40:30 executing program 6:
r0 = timerfd_create(0x6, 0x4000080803)
timerfd_settime(r0, 0x0, &(0x7f0000016fe0)={{0x5}, {0x0, 0x5f6c}}, &(0x7f000000ffe0))
timerfd_gettime(r0, &(0x7f0000d93000))
readv(r0, &(0x7f00009aefe0)=[{&(0x7f0000f71000)=""/88, 0xfffffffffffffec9}], 0x1)
inotify_init()
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000040)={0x1, 0x1, {0x2, 0x2, 0x8, 0x0, 0xbafc}})

2018/03/09 16:40:30 executing program 7:
r0 = userfaultfd(0xffffffffffffffff)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0xffffffffffffffff})

2018/03/09 16:40:30 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ec3000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup3(r1, r0, 0x0)
inotify_rm_watch(r2, 0x0)
recvmmsg(r1, &(0x7f0000f40000)=[{{&(0x7f0000ee8000)=@nfc_llcp, 0x60, &(0x7f0000f40000), 0x0, &(0x7f0000f40000)=""/7, 0x7}}], 0x25f, 0x0, &(0x7f0000f40ff0)={0x77359400})
getpid()
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000)=0x8, 0x4)
pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00')

2018/03/09 16:40:30 executing program 4:
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="f848ec1c16d2ed86d8790cd6c768083c5cefbb3fc577afb0634e2688df6cbce27350e39a867aedbf2a876eee13ba43beb69211804471cbc167b6573012b8a36093929eba24debf4b218521188ec7251fac0361d8fc10fe8e387b39519da219dd88b2bcbc123ea16cbbcb90a40230e4033b6b677b3c6df41dda8cbbe38f23b6a541ea29cf8cd86140320c91ace16dc79d3df39802a140c169430549706afb55d5774d59138bf1b0a5e7b624046587ba30738801ecb41bc8a92fb8da0c6ce99d7982ee6c6e90503413db608f4f1d332b3c85489e95f8a0d0e4d49700fc2f4d8180e432111fbcd9aee42b6b00", 0xeb, 0xfffffffffffffffd)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x214080, 0x0)

2018/03/09 16:40:30 executing program 2:
mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000b54000)={&(0x7f0000c10ff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ff9ff8), 0x0, &(0x7f0000892fb8)}, 0xfffffffffffffffe)
r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0)
fchmod(r0, 0x112)
ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000040)=""/125)
ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x200003)
fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff)
unshare(0x40400)
fcntl$dupfd(r0, 0x402, 0xffffffffffffffff)

2018/03/09 16:40:30 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000001ff2)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='eql\x00', 0x10)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000003000)=""/16, &(0x7f0000006ffc)=0x10)

2018/03/09 16:40:30 executing program 3:
r0 = socket(0x20000000000000a, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000000)="c0e8caeed39448da2c24e661ba32ca58dce9ec0d41bf4433526cc6a64285918244df9aa2d928d6fe63831e3f92090e8e2bc857fafe7a896c35eab7d13acb71d2515d5cedc130b9e6ad9292a81f7afe41e61325bbf8c9b0fd2b4406ca7fa121e37b56adf0dba96f7b55f131fe78500ab105e5e76546f9891b73c72d8692a189a9a6ddc670830689a04c323a877918116a63e279a0326f515f16ceec395689290efe46b7ca67ea7848da76c2643ced74728751694576ede444cf169bed98c8866a637edc926d", 0xfffffffffffffd14)

2018/03/09 16:40:30 executing program 5:
r0 = socket$packet(0x11, 0x3, 0x300)
rt_sigtimedwait(&(0x7f0000000000)={0x87}, &(0x7f0000000040), &(0x7f0000000080)={0x0, 0x1c9c380}, 0x8)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2000, 0x0)
write$selinux_load(r1, &(0x7f0000000100)={0xf97cff8c, 0x8, 'SE Linux', "86f6699374f52163d05dc021b8f4f497be3d6198db5f4915790f31c639f442a06a88fde8db74ea443ae9d5825352224297d832daf860f26b21c913cd4000a7c642c49fc063f0c8027fa2c38f219bbdb49597f85ff8bbc7e42f14aa95cb72f426baf8c0"}, 0x73)
setsockopt$packet_int(r0, 0x107, 0x100000000e, &(0x7f0000004ffc), 0xfd8d)

2018/03/09 16:40:30 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ec3000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup3(r1, r0, 0x0)
inotify_rm_watch(r2, 0x0)
recvmmsg(r1, &(0x7f0000f40000)=[{{&(0x7f0000ee8000)=@nfc_llcp, 0x60, &(0x7f0000f40000), 0x0, &(0x7f0000f40000)=""/7, 0x7}}], 0x25f, 0x0, &(0x7f0000f40ff0)={0x77359400})
getpid()
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000)=0x8, 0x4)
pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00')

[   50.940879] Option '¶¥Aê)ÏŒØa@2‘¬ámÇ�' to dns_resolver key: bad/missing value
[   50.974236] Option '¶¥Aê)ÏŒØa@2‘¬ámÇ�' to dns_resolver key: bad/missing value
2018/03/09 16:40:30 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
connect$inet6(r0, &(0x7f0000000400)={0xa, 0x4e22, 0x195c, @loopback={0x0, 0x1}, 0x3}, 0x1c)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x0, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001940)={<r2=>0x0, @multicast2, @rand_addr}, &(0x7f0000001980)=0xc)
recvfrom$packet(r1, &(0x7f0000000300)=""/231, 0xe7, 0x40, &(0x7f00000019c0)={0x11, 0x0, r2, 0x1, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x14)
getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
bind$inet6(r1, &(0x7f0000000480)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff}, 0x1c)
listen(r0, 0x0)
r3 = socket(0x20006, 0x7ff, 0x2000000)
sendto$inet(r3, &(0x7f0000000140), 0x0, 0x20000010, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in=@local, @in=@multicast2}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8)
write(r3, &(0x7f0000000240)="7b6ba7fa9819e1217ada77b45560008e349ee404c4bd630c21ba4b83247d", 0x1e)
getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000000)=""/40, &(0x7f0000000280)=0xffffffffffffff84)

2018/03/09 16:40:30 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00')
getsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000000000), &(0x7f0000000080)=0x4)
sendfile(r0, r0, &(0x7f0000000240)=0x10000000, 0xc202)

2018/03/09 16:40:30 executing program 4:
r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x8000)=nil, 0x8000, 0x0, 0x20011, r1, 0x2000)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
dup2(r1, r0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000008000)})
ppoll(&(0x7f000029afe8)=[{r0}], 0x1, &(0x7f00005fc000)={0x77359400}, &(0x7f0000c60000), 0x8)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000003fdc), 0x1, 0x0, &(0x7f0000001e80)="b1"})

2018/03/09 16:40:30 executing program 3:
r0 = socket(0x10, 0x200000000803, 0x0)
pread64(r0, &(0x7f0000000040)=""/132, 0x84, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000100)=0x10)
pread64(r0, &(0x7f0000000140)=""/231, 0xe7, 0x0)

2018/03/09 16:40:30 executing program 6:
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={<r2=>0x0, 0xffff}, &(0x7f00000000c0)=0xc)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={r2, 0xaf, "4c3a94e10323dc0eae20763bc6b8f86d87f0e0694431b5c035a58f790b4ef54f2647e0dc8715a5dc6f0f11551240cbcfe61e49a8b940ce9804e9c5c629221273a40881be4d2ab9dccd7fbcd49e3601c701dc99cc07f8525cd7ec3dbf80808f55dcfd2e79984ebdd148e8e25e46d390c818963ace42cf9fa0db0a9cf1a8e40efc7c07a62f6f09a8d54b2745f4365d510b34f20e7fed5d4760ce4e121edaf252920dd53e96606acfecf0098199a19f9e"}, &(0x7f00000001c0)=0xb7)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), 0x4)

2018/03/09 16:40:30 executing program 5:
r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000033000)={0xfb, @time})
ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000000)=""/159)

2018/03/09 16:40:30 executing program 0:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
r1 = dup(0xffffffffffffffff)
fanotify_mark(r0, 0x20, 0x8000000, r1, &(0x7f0000000100)='./file0\x00')
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$TCSETS(r2, 0x5402, &(0x7f00000000c0)={0x80000001, 0xae5, 0xc0, 0x3, 0x3, 0x3f, 0x1, 0x7, 0x4, 0x5, 0x80000001, 0x4})
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mkdir(&(0x7f0000000040)='./file0\x00', 0x20)
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f000072dffa)='.\x00\x00\x00s\x00', 0x100000, &(0x7f0000444000))
pivot_root(&(0x7f00000a7000)='./file0\x00', &(0x7f000045e000)='./file0\x00')
chroot(&(0x7f0000000000)='./file0/file0\x00')

2018/03/09 16:40:30 executing program 7:
clock_nanosleep(0x2, 0x40000000000, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000daaff8))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x8000002)
r1 = accept(0xffffffffffffffff, &(0x7f0000000180)=@ax25, &(0x7f0000000100)=0x80)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0x4)
pipe2(&(0x7f0000000080)={<r2=>0xffffffffffffffff}, 0x4800)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000b2c000/0x4000)=nil, 0x4000}, 0x1})
ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000fff000/0x1000)=nil, 0x1000})

2018/03/09 16:40:30 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x0)
r1 = socket$inet(0x2, 0x80802, 0x100000000)
getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r2 = dup3(r0, r1, 0x80000)
accept4$nfc_llcp(r2, &(0x7f00000000c0), &(0x7f0000000140)=0x60, 0x800)
ioctl$TCXONC(r0, 0x540a, 0x0)

2018/03/09 16:40:30 executing program 5:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x400100, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x50, r0, 0x8)
ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x31)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0x6, 0x4)
futex(&(0x7f00009f9ffc), 0x7, 0x0, &(0x7f0000313ff0), &(0x7f0000a0f000), 0x0)

2018/03/09 16:40:30 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000011ff0)=[{&(0x7f0000000080)="390000001300090069000000000000007f00804003000000460001070000001419000a0002000000096e0200000000000000000003f5000000", 0x39}], 0x1)
setsockopt(r0, 0x49, 0x685, &(0x7f0000000000)="aa78af7d19deab7577b3d37c90dc1b49c905431d0adf0a8cb727280b9df2fdf02454a71fa2f53a9cf51b38e6d49f2de7f240d06e6680a7b1633d0e5d5ea069d27c4e8fc2653f8c8be0762903fff46d6a45e5790aea4bc4ac11ec1c2137", 0x5d)

2018/03/09 16:40:30 executing program 2:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x80, 0x0)
r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff)
r2 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x402, 0xffffffffffffffff)
fcntl$dupfd(r1, 0x280000000000402, r3)
sendto$llc(r2, &(0x7f0000000000)="12a5c97888a9bd46c20f5f51fd44722c913b30bff985de5bed4f41908b2a47d5e617874818b96fc25b05d91790", 0x2d, 0x90, &(0x7f0000000040)={0x1a, 0xfffe, 0xf290, 0x80000001, 0xfffffffffffffff9, 0x3f, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)

[   51.128122] binder: 6563:6580 ioctl c0306201 20007000 returned -14
2018/03/09 16:40:30 executing program 0:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079a000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={<r1=>0x0})
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000080)={r1, 0x3})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), 0x10)
ioctl$EVIOCGSND(r0, 0xc0045401, &(0x7f00000000c0)=""/149)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f00000001c0)=0x8)

2018/03/09 16:40:31 executing program 6:
r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0)
r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14, 0x800)
getsockopt$packet_buf(r1, 0x107, 0x3, &(0x7f0000000080)=""/13, &(0x7f00000000c0)=0xd)
ioctl(r0, 0x80004520, &(0x7f00000c4000))

2018/03/09 16:40:31 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80000, 0x0)
sendmsg$key(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x2, 0x101, 0xf, 0x6, 0x0, 0x70bd2d, 0x25dfdbfc, [@sadb_lifetime={0x4, 0x3, 0x7, 0x7ff, 0x80000000, 0x12}]}, 0x30}, 0x1}, 0x40)
setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x9, 0x4)
sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0xa0}, 0x1}, 0x0)
init_module(&(0x7f00000000c0)='\x00', 0x1, &(0x7f0000000100)='/dev/rtc\x00')
openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x10000, 0x0)
setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000200)={0x8, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x4, [{{0x2, 0x4e20, @rand_addr=0x3}}, {{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x290)

2018/03/09 16:40:31 executing program 3:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4000000a1fe, 0x0)
write$sndseq(r0, &(0x7f0000000200)=[{0x81, 0x5, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @result}], 0x30)
uname(&(0x7f0000000540)=""/196)

2018/03/09 16:40:31 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000e13212)='net/sockstat\x00')
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000080)=0x63e9, 0x4)
preadv(r0, &(0x7f00004fffd0)=[{&(0x7f0000000000)=""/126, 0x7e}], 0x0, 0x0)

[   51.172970] binder: 6563:6580 ioctl c0306201 20004000 returned -14
[   51.197998] binder_alloc: binder_alloc_mmap_handler: 6563 20001000-20009000 already mapped failed -16
2018/03/09 16:40:31 executing program 3:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
r1 = accept(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f00000000c0)=0x80)
sendto$inet(r1, &(0x7f0000000180)="ea7b08fc69caca7c3b7fd82f7cc8526dbe09578202c7354a00f757aadfe59450e9fe25cca09a82fbba2658b4fb37c5594a41d38f9d8a5810fb1eb76884908a15dabfae58942b030bc998adf9df2a714430b32751bf32752b1785a8183e5c581e5d557a2e", 0x64, 0x4, &(0x7f0000000100)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1})

[   51.228345] binder: 6563:6580 ioctl c0306201 20007000 returned -14
2018/03/09 16:40:31 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/checkreqprot\x00', 0x800, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000440)={<r2=>0x0, 0xff}, &(0x7f0000000480)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000004c0)={r2, 0x5, 0x10}, 0xc)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000800)={0x7, {{0x2, 0x10000000004e1c, @multicast2=0xe0000002}}}, 0xffffffffffffff2c)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = dup2(r0, r3)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000000500)=0x1, 0x4)
getsockopt$inet_buf(r3, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90)
ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f00000003c0)=0x6)
syz_emit_ethernet(0x358, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)={0x1, 0x1, [0xbdd, 0xb4d, 0xa81, 0x495]})
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90)

2018/03/09 16:40:31 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080), 0x18}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1000000000feffffff00000008000000"], 0x10, 0x2}}], 0x2, 0x0)

2018/03/09 16:40:31 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={<r2=>0x0})
ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000003080)=""/66)
ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000180)={r2, &(0x7f0000000080)=""/220})
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r3, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c)
r4 = accept4(r3, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0)
shutdown(r0, 0x1)
sendmsg$nl_crypto(r4, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0xe0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{'cbc-aes-aesni\x00'}}}, 0xe0}, 0x1}, 0x0)
shutdown(r4, 0x1)
clock_gettime(0x0, &(0x7f0000003000)={<r5=>0x0, <r6=>0x0})
recvmmsg(r1, &(0x7f0000002f40)=[{{&(0x7f00000001c0), 0x80, &(0x7f0000002640)=[{&(0x7f0000000240)=""/82, 0x52}, {&(0x7f00000002c0)=""/84, 0x54}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/190, 0xbe}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000002400)=""/113, 0x71}, {&(0x7f0000002480)=""/206, 0xce}, {&(0x7f0000002580)=""/145, 0x91}], 0x8, &(0x7f00000026c0)=""/153, 0x99}, 0x3}, {{0x0, 0x0, &(0x7f0000002b00)=[{&(0x7f0000002780)=""/217, 0xd9}, {&(0x7f0000002880)=""/88, 0x58}, {&(0x7f0000002900)=""/137, 0x89}, {&(0x7f00000029c0)=""/119, 0x77}, {&(0x7f0000002a40)=""/25, 0x19}, {&(0x7f0000002a80)=""/119, 0x77}], 0x6, &(0x7f0000002b80)=""/11, 0xb, 0x800}, 0x10000}, {{&(0x7f0000002bc0)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000002e80)=[{&(0x7f0000002c40)=""/177, 0xb1}, {&(0x7f0000002d00)=""/177, 0xb1}, {&(0x7f0000002dc0)=""/3, 0x3}, {&(0x7f0000002e00)=""/97, 0x61}], 0x4, &(0x7f0000002ec0)=""/99, 0x63, 0x3}, 0x7ff}], 0x3, 0x2, &(0x7f0000003040)={r5, r6+30000000})

2018/03/09 16:40:31 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmmsg(r0, &(0x7f0000002100)=[{{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/252, 0xfc}], 0x1, &(0x7f00000001c0)=""/4096, 0x1000, 0x1}, 0x1ff}, {{&(0x7f00000011c0)=@ipx, 0x80, &(0x7f0000001400)=[{&(0x7f0000001240)=""/170, 0xaa}, {&(0x7f0000001300)=""/106, 0x6a}, {&(0x7f0000001380)=""/105, 0x69}], 0x3, &(0x7f0000001440)=""/135, 0x87, 0x9b0}}, {{&(0x7f0000001500)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000019c0)=[{&(0x7f0000001640)=""/221, 0xdd}, {&(0x7f0000001580)=""/2, 0x2}, {&(0x7f0000001740)=""/119, 0x77}, {&(0x7f00000017c0)=""/200, 0xc8}, {&(0x7f00000018c0)=""/220, 0xdc}], 0x5, &(0x7f0000001a40)=""/60, 0x3c, 0x9}, 0x1}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001a80)=""/160, 0xa0}, {&(0x7f0000001b40)=""/197, 0xc5}, {&(0x7f0000001c40)=""/238, 0xee}, {&(0x7f0000001d40)=""/218, 0xda}, {&(0x7f0000001e40)=""/141, 0x8d}, {&(0x7f0000001f00)=""/186, 0xba}, {&(0x7f0000001fc0)=""/188, 0xbc}], 0x7, 0x0, 0x0, 0xac}, 0x8}], 0x4, 0x10000, 0x0)
sendmmsg(r1, &(0x7f0000003e00), 0x1c6, 0xc0)

2018/03/09 16:40:31 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
init_module(&(0x7f0000000240)='-nodevwlan1keyring}^\x00', 0x15, &(0x7f0000000280)='port1\x00')
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000180)={{0x21, 0x994}, 'port1\x00', 0x90, 0xb, 0x7ff, 0xff, 0x1, 0x3, 0x10001, 0x0, 0x3, 0x77})
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="63f1b27eb1b35f2f8b5f036671e6df5f", 0x10)
mmap(&(0x7f000087d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x20000, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={<r3=>0x0, @in={{0x2, 0x4e21}}, 0x2, 0x1, 0x6, 0x7, 0xc0}, &(0x7f0000000380)=0x98)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000003c0)={r3, 0x78}, 0x8)
ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000095000000c7537bf38ac3504ea96489e6729a4cc1c0c85273cd7e65144e158024462126d72535b61de5bcc9f0de87f2613a9210d00471c082eb8e468df8e3d4e0c4b512a9493fb87ee490cf65d1780e3bbe125f35c386abf11c03e59002e9e58838b24783c744c5af9d59a9be1dde857d5db99e51a2b691f4a3bc497c1675065e9a82e697786319ca50392e55fd802d5332044987"])
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000087cf79)={@in={{0x0, 0x4e20}}, 0x0, 0x0, 0x0, "d858834181332e435893f760968f541b42c41db0f532800000ecab00000001000000deaa85a7158cb72317b9229c05a260f51652df313a01eba60958f71aa48ae177e2e4fe748f1a5499840c5abde9e6"}, 0xd8)

2018/03/09 16:40:31 executing program 6:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x40000)
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000040)=""/98)
r1 = socket$inet6(0xa, 0x80001, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000002680))
connect$bt_l2cap(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, 0x790, {0x0, 0x8001, 0x1, 0xffff, 0x2, 0x71}, 0x8001, 0x7}, 0xe)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1}, 0x6)

2018/03/09 16:40:31 executing program 5:
r0 = socket(0x18, 0x0, 0x1)
connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x32)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000280)={0x0, 0x80000000, 0x1, 0x100000000005}, 0x8)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4)
setsockopt(r0, 0x111, 0x1, &(0x7f0000f27000)="0f9cd509", 0x4)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={<r1=>0x0, 0xe3, "209ffb8234a69ecb274207f7814d803f48a1246779258a62275b0ff52e545a777df0f0a4f3da999f431d30db471a8938d46e26b86de5ccca57ac8442ff653f20c62a77918cfffa34834412a40a2f01c6527e4a443a69495fdaed6a5ca4a8ce7150d44394790f5571ac4f373ba25e765261d5c84f730ebb6a0389993e8aa2394ec51c4e29cb937e178a89632af759fe49fcffa98e6f3911049aba2f81998ccfde93b6f54c82b044a8dcca5012760e3851d7de85515338f92db17d110fb2254c51210406dbe741680bd9f3a2ac07a022918fb3b0a58e2edb98ead33edd8f99d0c2ef2455"}, &(0x7f0000000180)=0xeb)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r1, 0x5}, 0x8)

2018/03/09 16:40:31 executing program 2:
r0 = fcntl$getown(0xffffffffffffff9c, 0x9)
sched_setparam(r0, &(0x7f0000000000))
ptrace$setregset(0x4205, r0, 0x203, &(0x7f0000000040)={&(0x7f00000000c0)="17fae3682b21e40ba3bdc5873ee2270c61baf631f1336f3165998c67b04b109260ad8cf1aca00f7d6cba0b89b06527176b0d2bd6408daaa087549517f79659fbe8341fffc9023f1de9629a8a2a93b4d7f77b71dac3332ba424656e0c590b6972a5056fc99009f1d2d980a86fa0c9afac3a8a0d59627c094f4ce91f9dab168d7c9a4a892937c0a8a0aa60", 0x8a})
munlockall()
request_key(&(0x7f0000000180)='dns_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='\x00', 0xfffffffffffffffe)

2018/03/09 16:40:31 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
connect$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x7, 0x15b8, 0x0, "51c6ac2c028c6e4162149348dd986883b2b23a3b5662eadfd2be16b24fb57dcc194aed6c430062de13d12854b5a4ee9e1734ab2a6284c8f9c3cdb5d9708d8c", 0x3b}, 0x60)
sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0)

[   51.364143] l2tp_ppp: tunl 4: set debug=9d59c0f
[   51.369290] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/03/09 16:40:31 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/stat\x00')
getdents(r0, &(0x7f0000000040)=""/129, 0x81)
recvfrom$unix(r0, &(0x7f0000000100)=""/207, 0xcf, 0x2000, 0x0, 0x0)

2018/03/09 16:40:31 executing program 7:
r0 = syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0)
dup(r0)

2018/03/09 16:40:31 executing program 4:
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
clone(0x0, &(0x7f00000001c0), &(0x7f00004d7000), &(0x7f00005f0ffc), &(0x7f0000000180))
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={<r2=>0x0, 0x26, 0x30, 0x20, 0x7ede}, &(0x7f0000000080)=0x18)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x9}, 0x8)
eventfd2(0x0, 0x0)

2018/03/09 16:40:31 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'syz_tun\x00', 0x8})
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e)
r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9b, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={<r2=>0x0, 0xffff, 0x40, 0xaa17}, &(0x7f0000000200)=0x10)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={r2, 0x3, 0x8, 0x7d6}, 0x10)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000100)={0x2, {{0x2, 0x4e23}}}, 0x88)

2018/03/09 16:40:31 executing program 1:
r0 = socket(0xa, 0x2400000001, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200080, 0x4)
ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000040))
getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000b84000)=0x7d)

2018/03/09 16:40:31 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)

2018/03/09 16:40:31 executing program 5:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x8000)
ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00000000c0)=""/30)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000040)=@ethtool_sset_info={0x37, 0x0, 0xf0}})

2018/03/09 16:40:31 executing program 0:
memfd_create(&(0x7f0000000040)='@+)securityuser\x00', 0x1)
r0 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x823ff, 0x0)
syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x2)
dup2(r0, r1)

2018/03/09 16:40:31 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b64000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = getpid()
fstat(r0, &(0x7f0000000040))
ptrace$getenv(0x4201, r1, 0x3ff, &(0x7f0000000000))
fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1})
fcntl$lock(r0, 0x7, &(0x7f00008c4000)={0x0, 0x0, 0x1472411b})
fcntl$lock(r0, 0x7, &(0x7f0000044fe0))

2018/03/09 16:40:31 executing program 4:
seccomp(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
r0 = memfd_create(&(0x7f0000000080)='\x00', 0x0)
socketpair$inet(0x2, 0x5, 0xfffffffffffffe01, &(0x7f0000000040))
pread64(r0, &(0x7f0000000000)=""/8, 0x110, 0x0)

2018/03/09 16:40:31 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22, 0x0, @empty, 0xa5}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000), 0x4)
listen(r1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c)
sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000005, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/03/09 16:40:31 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x38, &(0x7f0000000000)="4b506ba0689bb27c18add93d9985e07deacaffd085bfae10d1d0ad714ee432c045e78265aa6b81ea1d76ef9d4d48a0aaf2fe5dfa1ff9ffe12ff54821f6cca2826323052eb42c168889a7943809243a6db6f9aac93dbe95eb1adeb7a32cd39ec745281460824b4796df13c0342bd99e61cbd47ecfb58017279c84937cc0d662778206e8eae4882c5f2a6732a06cf4c4c3caac05c6fe9392ed554fc51884dee16409d0458af60f", 0xfffffede)

2018/03/09 16:40:31 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sync_file_range(r0, 0x1c0000000000000, 0x1f, 0x5)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_wolinfo={0x6, 0x0, 0x0, "e2e0c7f06c7c"}})

2018/03/09 16:40:31 executing program 6:
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000))
r0 = socket(0x11, 0x2, 0xdbe)
setsockopt(r0, 0x107, 0xf, &(0x7f0000000000), 0xfffffffffffffee6)

2018/03/09 16:40:31 executing program 0:
r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x80000001, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000200)=@sack_info={<r1=>0x0, 0x0, 0xf62}, &(0x7f0000000240)=0xc)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r1, 0x18aa}, &(0x7f00000002c0)=0x8)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0xffffffffffffffff})
socketpair(0x0, 0x5, 0x3, &(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={<r4=>0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x100000000, 0x9567, 0x6, 0x8, 0x80}, &(0x7f0000000100)=0x98)
setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180)={r4, 0x6, 0x8, 0x43c}, 0x10)

2018/03/09 16:40:31 executing program 5:
creat(&(0x7f00000000c0)='./file0\x00', 0x0)
clone(0x4000, &(0x7f0000000340)="6ddb5a1606ffea47de2cbdc2ce4e568ca540c78d6c3c314c62ebfd86c3b46899519c830614e13d9a620427bf1c7e0639734065768f3c55086b96e73582da840968f05bfab36733767da0858bf4aadcdfbd21a34a5d3c0b00000000008068e8a5f1269455e995c75b82b095ae1372600034ef723b98820df345ba53228b70546698b80902019721a1ecf3c9377006b6798ff1660ef77136c475f5a6664ece07cc88d8de9422885dd73d6da5625b520da8222486307815a3d8f44835b4b8b24ce233e864d6d1b190faa115cb5f32807e4d06920b5f93634d6c0f4904b4fc69fd630515416935e7095d0c799c0936a008b1a8c53555db4060b06b0f8ccfbc5eccfd30370a32c19362ea9c5365819e672c2cfd981b5924c0b55cc8", &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000200)="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")
llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/74, 0x4a)

2018/03/09 16:40:31 executing program 4:
r0 = socket(0x11, 0x800000003, 0x0)
bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14)
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14)
getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000080)={@multicast1, @multicast2, @multicast1}, &(0x7f00000000c0)=0xc)

2018/03/09 16:40:31 executing program 3:
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001ff0)='/selinux/member\x00', 0x2, 0x0)
write$selinux_access(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB='system_u:object_r:audisp_remote_exec_t:s0 unconfin{d_u:system_r:insmod_t:s0-s0:c0.c1023 07\x00'], 0x5b)
ioctl$int_in(r0, 0x5473, &(0x7f0000000080)=0x81)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000140), 0x4)
write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:iptables_initrc_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x32}, 0x4d)

2018/03/09 16:40:31 executing program 7:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000140)={0xbf7, 0x10000, 0x100000001, 0x2, 0x4, 0x800, 0x6, 0x100000000, 0x8000000000000100, 0x2})
sendmsg$nl_xfrm(r0, &(0x7f0000000540)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000000)=ANY=[@ANYBLOB="3f0000001600a86d5f363dee772e0000000000"], 0x1}, 0x1}, 0x4)

2018/03/09 16:40:31 executing program 2:
futex(&(0x7f0000000080)=0x1, 0x4, 0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x100001, 0xfffffffdffffffff)
r0 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r0, 0x15)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x9, 0x4)

2018/03/09 16:40:31 executing program 1:
mmap(&(0x7f0000018000/0x4000)=nil, 0x4000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000003380))
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0x20, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x60, 0xde, 0xfffffffffffffeff, 0x2, 0x7, &(0x7f0000000000)='yam0\x00', 0xa6, 0xfffffffffffffc00, 0x1})
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000018000)=ANY=[@ANYBLOB="e0000002000000000000000000000000"], 0x3dc5)
recvmmsg(r0, &(0x7f0000003200)=[{{&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000140)=""/114, 0x72}, {&(0x7f00000001c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/145, 0x91}, {&(0x7f0000000340)=""/128, 0x80}, {&(0x7f00000003c0)=""/249, 0xf9}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/116, 0x74}, {&(0x7f0000001540)=""/106, 0x6a}, {&(0x7f00000015c0)=""/225, 0xe1}], 0x9, &(0x7f0000001780)=""/11, 0xb, 0x6}, 0xfffffffffffff86b}, {{&(0x7f00000017c0)=@nfc, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000001840)=""/93, 0x5d}, {&(0x7f00000018c0)=""/221, 0xdd}, {&(0x7f00000019c0)=""/75, 0x4b}, {&(0x7f0000001a40)=""/60, 0x3c}, {&(0x7f0000001a80)=""/15, 0xf}], 0x5, &(0x7f0000001b40)=""/4096, 0x1000, 0xee}}, {{&(0x7f0000002b40)=@nfc, 0x80, &(0x7f00000030c0)=[{&(0x7f0000002bc0)=""/212, 0xd4}, {&(0x7f0000002cc0)=""/118, 0x76}, {&(0x7f0000002d40)=""/187, 0xbb}, {&(0x7f0000002e00)=""/26, 0x1a}, {&(0x7f0000002e40)=""/149, 0x95}, {&(0x7f0000002f00)=""/72, 0x48}, {&(0x7f0000002f80)=""/59, 0x3b}, {&(0x7f0000002fc0)=""/246, 0xf6}], 0x8, &(0x7f0000003140)=""/129, 0x81, 0x100000001}, 0x101}], 0x3, 0x40002043, &(0x7f00000032c0)={0x77359400})
sendto$llc(r1, &(0x7f0000003300)="e8675eb37caa21e6db6379e21c5a1030a62941d4a37a26", 0x17, 0xc0, &(0x7f0000003340)={0x1a, 0x0, 0x5, 0x400, 0x0, 0x401, @random="dbaf31382881"}, 0x10)

2018/03/09 16:40:31 executing program 6:
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000240)={<r1=>0x0, 0xc, "de1484e63e83a25932aba94e"}, &(0x7f00000002c0)=0x14)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000300)={r1, 0x7, 0x7fff}, 0x8)
r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x3)
syz_open_dev$sndtimer(&(0x7f0000000340)='/dev/snd/timer\x00', 0x0, 0x0)
r3 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80000)
setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000000100)={0x80, {{0xa, 0x4e21, 0xd75f, @dev={0xfe, 0x80, [], 0x19}, 0x63}}, {{0xa, 0x4e23, 0x6, @empty, 0x7}}}, 0x108)
r4 = socket$l2tp(0x18, 0x1, 0x1)
accept(r4, 0x0, &(0x7f0000000000))

2018/03/09 16:40:31 executing program 7:
r0 = memfd_create(&(0x7f0000000100)='\x00', 0x1)
fsetxattr(r0, &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f00000002c0)="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", 0x10, 0x1)

2018/03/09 16:40:31 executing program 2:
ioprio_set$pid(0x1, 0x0, 0x7ffe)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040))
ioprio_get$pid(0x1000000000002, 0x0)
write$selinux_user(r0, &(0x7f0000000080)={'system_u:object_r:boot_t:s0', 0x20, 'system_u\x00'}, 0x25)

2018/03/09 16:40:31 executing program 5:
seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
munlock(&(0x7f0000fff000/0x1000)=nil, 0x1000)

2018/03/09 16:40:31 executing program 0:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10)
r1 = fcntl$dupfd(r0, 0x0, r0)
recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x10)
r2 = mmap$binder(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x8, 0x10, r1, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000000)={r2})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000bf2000))

2018/03/09 16:40:31 executing program 4:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0)={<r0=>0x0}, &(0x7f0000000300)=0xc)
sched_setattr(r0, &(0x7f0000000340)={0x30, 0x7, 0x5b32df631cd91e33, 0x0, 0x20, 0x7, 0xfffffffffffffffe, 0xffffffff9e8977e4}, 0x1b7ea77a6f2877b2)
r1 = socket(0x80000000000402, 0x1, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000080)={0x4, {{0xa, 0x4e21, 0x39a4, @loopback={0x0, 0x1}, 0xffffffffffffffc1}}}, 0x88)
r2 = getpid()
pipe(&(0x7f0000000380)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f00000003c0)={{0x9, 0x2}, {0x10000, 0x4}, 0x100000001, 0x2, 0x3})
ptrace$getregset(0x4204, r2, 0x3, &(0x7f0000000280)={&(0x7f00000001c0)=""/163, 0xa3})
tee(r4, r3, 0x1, 0x4)
getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000000040), &(0x7f0000b54000)=0x161)
r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0)
ioctl$EVIOCGVERSION(r5, 0x80044501, &(0x7f0000000140)=""/127)

2018/03/09 16:40:31 executing program 1:
symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00')
lremovexattr(&(0x7f0000b13000)='./file0\x00', &(0x7f00005f0000)=@known='system.posix_acl_access\x00')
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00000000c0))

[   51.681245] audit_printk_skb: 9 callbacks suppressed
[   51.697233] audit: type=1400 audit(1520613631.486:17): avc:  denied  { setopt } for  pid=6698 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
2018/03/09 16:40:31 executing program 5:
rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8)
r0 = gettid()
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x103001, 0x0)
ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000100))
timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc))
timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000))
pselect6(0x40, &(0x7f0000000080), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000ff0)={&(0x7f0000000040), 0x8})

2018/03/09 16:40:31 executing program 3:
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r0, 0x400008000007ffe)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000))
r1 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0)
tee(r0, r0, 0x4, 0x6)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0)
readv(r1, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1)

[   51.746299] audit: type=1401 audit(1520613631.556:18): op=setxattr invalid_context=6B65C0FDCA9030000000000000000070
2018/03/09 16:40:31 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r2, 0x2201, &(0x7f000062f000))
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"0707005b8140000000000000e4ff1b00", 0x1821})
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000140)=0x80000000, 0x4)
accept4$inet(r1, 0x0, &(0x7f00000000c0), 0x80800)
sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000001000)=ANY=[@ANYBLOB="140000a40b000103000000000000000000000000"], 0x14}, 0x1}, 0x0)
ioctl$int_in(r0, 0x5473, &(0x7f0000000080)=0x401)

2018/03/09 16:40:31 executing program 6:
futex(&(0x7f0000000140), 0x1, 0x0, &(0x7f000010fff0)={0x77359400}, &(0x7f0000454ffc), 0x1)
r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000340)=0x10, 0x80000)
r1 = accept$netrom(r0, &(0x7f0000000380)=@full, &(0x7f0000000400)=0x48)
setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000440)=0x6, 0x4)
r2 = open$dir(&(0x7f0000000480)='./file0\x00', 0x604100, 0x100)
getxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f0000000080)=""/135, 0x87)
r3 = accept(r1, 0x0, &(0x7f00000004c0))
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000640)=<r4=>0x0)
lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
getgroups(0x8, &(0x7f0000000740)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, <r6=>0xffffffffffffffff])
ioperm(0x67e3, 0x9, 0x40)
r7 = getpgrp(0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000780)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000880)=0xe8)
getresgid(&(0x7f00000008c0), &(0x7f0000000900), &(0x7f0000000940)=<r9=>0x0)
r10 = fcntl$getown(r0, 0x9)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000980)={0x0, <r11=>0x0}, &(0x7f00000009c0)=0xc)
r12 = getgid()
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000a00)=<r13=>0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000a40)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000b40)=0xe8)
getgroups(0x1, &(0x7f0000000b80)=[<r15=>0xffffffffffffffff])
sendmmsg$unix(r3, &(0x7f0000000d00)=[{&(0x7f0000000500)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000580)="a9587db8803d849a7fc9427152222848192381bc9c172414675c0196bcc4d803", 0x20}, {&(0x7f00000005c0)="ca00fd30a215b3cdeeb5f288ba69d1cbb59a5f84cd", 0x15}], 0x2, &(0x7f0000000bc0)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r1]}, @rights={0x38, 0x1, 0x1, [r1, r1, r2, r1, r2, r1, r0, r2, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r0, r1, r2, r1]}], 0x108, 0x90}], 0x1, 0x4841)
pselect6(0x40, &(0x7f0000000180)={0xeea3, 0x7f, 0x7, 0x2, 0x1, 0x5, 0x5, 0x3ff}, &(0x7f00000001c0)={0x22, 0x8, 0xfff, 0x5, 0x8000, 0xffffffffffffff41, 0x3ff, 0x1ff}, &(0x7f0000000200)={0x9, 0x4, 0x0, 0x4, 0x6, 0x7, 0x8, 0x1a}, &(0x7f0000000240)={0x77359400}, &(0x7f00000002c0)={&(0x7f0000000280)={0x8000}, 0x8})

2018/03/09 16:40:31 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0xf)
writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="2900000018001980013d75241a6800210200800067fff50106960000de0035c200000000000000bf00", 0x1}], 0x1)

2018/03/09 16:40:31 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000e93fb4)={{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}, 0x5c)

2018/03/09 16:40:31 executing program 1:
r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
ioctl$VT_RELDISP(r2, 0x5605)
write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x200000000000001, 0x0, 0x0, @tick=0xeee, {}, {0x2}, @ext={0x0, &(0x7f0000051000)}}], 0x30)
write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x800000001, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0x6b)

2018/03/09 16:40:31 executing program 5:
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, <r0=>0xffffffffffffff9c})
fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0})
fstat(r0, &(0x7f0000000380))
fchown(r0, r1, r2)
poll(&(0x7f0000000240)=[{r0}], 0x1, 0x8000)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={<r3=>0x0}, &(0x7f00000000c0)=0xc)
r4 = socket$inet(0x2, 0x2, 0xca)
r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/pktcdvd/control\x00', 0x0, 0x0)
getsockname(r4, &(0x7f0000000500)=@hci={0x0, <r6=>0x0}, &(0x7f0000000580)=0x80)
bind$packet(r5, &(0x7f00000005c0)={0x11, 0x1e, r6, 0x1, 0x5, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb)
ptrace$getenv(0x4201, r3, 0x1, &(0x7f0000000100))
r7 = inotify_init1(0x80000)
r8 = memfd_create(&(0x7f0000000080)="7a73836c6901e37884d7ce36ba0323e9447edf632b7a1acd2204f4448886a6c8962c00", 0x0)
ioctl$TCFLSH(r8, 0x540b, 0xffffffffffffffe0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r8, 0x0)
fcntl$lock(r8, 0x6, &(0x7f0000000140)={0x3, 0x5, 0x20, 0x5, r3})
fcntl$setown(r7, 0x8, 0xffffffffffffffff)
syz_open_pts(r8, 0x4000)
fcntl$getownex(r7, 0x10, &(0x7f000045fff8)={0x0, <r9=>0x0})
ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r7)
ptrace$setopts(0x4206, r9, 0x0, 0x0)
ptrace$setopts(0x4206, r3, 0x400, 0x0)
ioctl$EVIOCGSND(r8, 0x8040451a, &(0x7f0000000440)=""/82)
ptrace(0x4207, r9)
ptrace$getregs(0xe, r9, 0x0, &(0x7f0000000040)=""/32)
ioctl$sock_netdev_private(r4, 0x89fb, &(0x7f0000000400)="a9a25c8d35dd727b2fef23a47a39e027bbd858d6c34a1cc95e8e736a7fef")
capget(&(0x7f0000000280)={0x399f1336, r3}, &(0x7f00000002c0)={0xfffffffffffffffa, 0x20, 0x1, 0x3ff, 0x0, 0x5})

2018/03/09 16:40:31 executing program 3:
seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]})
mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400000, 0x0)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x4000})

2018/03/09 16:40:31 executing program 0:
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000d24ff0)={0x0, &(0x7f0000bf3000)}, 0x10)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000400)={0x8000, 0x7a82, 0x7, 0x0, 0x1ff})
r1 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000480)={0x3, &(0x7f0000000440)=[{<r2=>0x0}, {}, {<r3=>0x0}]})
ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000700)={r2, 0x2, &(0x7f0000000600)=[0x7054e724, 0x0], &(0x7f0000000640)=[0x1, 0x0, 0x564e51e1], 0x1, 0x3, 0x3ff, &(0x7f0000000680)=[0x5, 0xd4b, 0x1f], &(0x7f00000006c0)=[0x6, 0x7, 0x1, 0x1, 0xbfe]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00000005c0)={r3, &(0x7f00000004c0)=""/200})
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000740)=""/88)
socketpair$inet6(0xa, 0xa, 0x71f, &(0x7f00000003c0))
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r4 = dup2(r1, r1)
sendmsg$key(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x8, 0xc107, 0xe, 0x38, 0x0, 0x70bd26, 0x25dfdbfb, [@sadb_address={0x3, 0x7, 0x3b, 0xa0, 0x0, @in={0x2, 0xffffffff00000001, @rand_addr=0x6}}, @sadb_spirange={0x2, 0x10, 0x4d6, 0x4d3}, @sadb_x_nat_t_port={0x1, 0x17, 0x4e22}, @sadb_ident={0x2, 0xb, 0x1}, @sadb_x_nat_t_type={0x1, 0x14, 0xe70d}, @sadb_x_sec_ctx={0x15, 0x18, 0x1, 0x2a24, 0x9b, "ecb3247d13a3736ac026a45b729af5378d2641d1f18dd7d6ed56deaf0c38674ececc38fad417059163104156d65d37826e2da95d1f5cb7d982281ca569d0844ff92f27dcbf015e8a3cc9cc4d1aa3a5f659c1fffe96c6193f2ba8c2ce68a9e784fd3cc4488f4053146d14044ab4a4c23ccd9781282de08331fef48e8601c84879e3bf0116049dd582f4f8961b1fd4ce6e0dfea726e13dc6954d2b34"}, @sadb_x_sec_ctx={0x9, 0x18, 0x1, 0x8, 0x39, "612e3ab0d1ea2aac25908229df7d556ceda6fe1d418c3bd345b4d51e55eb7b8deed016dc792691c530751ab58109caf02987260a5d406d0fa0"}, @sadb_x_sec_ctx={0xb, 0x18, 0x9c21, 0x0, 0x4b, "9eced6c0e0a2fa898bbb4d15613ccfb875bf17a9e13a9be4dd1bfbb7d9a00b48da09669ae5c4d0670254f23d1897991f9489670eae1316c05524ce89e61c1c2e5173506628fef424f42157"}, @sadb_lifetime={0x4, 0x3, 0xfff, 0x40, 0x7, 0x4}]}, 0x1c0}, 0x1}, 0x4000000)
ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000000140)=0x6)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000000)={<r5=>0x0})
ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000000040)={r5})
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000d1b000))
getpeername(r4, &(0x7f0000000080)=@ethernet={0x0, @local}, &(0x7f0000000100)=0x80)

2018/03/09 16:40:31 executing program 3:
getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
r2 = dup3(r1, r0, 0x80000)
ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0)
connect(r2, &(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @loopback=0x7f000001}, 0x1, 0x4, 0x4, 0x1}}, 0x80)
socket$unix(0x1, 0x7, 0x0)
bind$unix(r0, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e)
ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000240)="1b18ac3c89c9d97d296349b703bf374a16d539ef605ece879d4a83")
sendmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000100)}}, {{&(0x7f0000001780)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000001800)=ANY=[@ANYBLOB="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"], 0x15b0}}], 0x2, 0x0)

2018/03/09 16:40:31 executing program 7:
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
r3 = timerfd_create(0x0, 0x0)
timerfd_settime(r3, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000ca4000))
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000559000)={0xffffffff80000009})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000021ff4)={0x2003})
mq_unlink(&(0x7f00000000c0)='.wlan1\'wlan0\x00')
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000c83000))
r4 = creat(&(0x7f0000000000)='./file0\x00', 0x3)
getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000019000))

2018/03/09 16:40:31 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/snmp\x00')
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x80000001, {{0xa, 0x4e21, 0xa9, @loopback={0x0, 0x1}, 0x3}}}, 0x88)
read$eventfd(r0, &(0x7f0000000180), 0x1f6)

2018/03/09 16:40:31 executing program 4:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x220000, 0x0)
sendto$unix(r0, &(0x7f00000000c0)="7f5c0709e462a425a9540f3b25a04adf227850d5758f6420c0a541da921c4c024842fdc05b025c3b093410fa9f17fd8d981d975bf8a77de1bd05abca7ac86ed4c15aa63e988fda9b", 0x48, 0x40, 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0)
ioctl$TIOCNXCL(r2, 0x540d)
ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000e71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000100000000001bf3ffffff000065000000edff00007db0e6330ee7f9b319d8000018e58d1c43473000e05026fb0000008001d1a7335d5bffff0001d7", "cea40005003500f7ff0002ff000000000000000000810000dc01867dfffe0200"})
socket$nl_netfilter(0x10, 0x3, 0xc)

2018/03/09 16:40:31 executing program 1:
r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x9bd)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
close(r1)
dup2(r1, r0)
fallocate(r0, 0x1, 0x1f, 0x0)
ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000040)={0x9, 0xfffffffffffffffa})
ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)={0xffff, 0x100})
fcntl$setlease(r0, 0x400, 0x3)

2018/03/09 16:40:31 executing program 0:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=<r1=>0x0, &(0x7f0000000080)=0x4)
syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x2)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x5b96}, &(0x7f0000000100)=0x8)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00006a8ff7)='/dev/rtc\x00', 0x0, 0x0)
poll(&(0x7f000065dfc8)=[{r2}], 0x1, 0x5)

[   51.890954] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=11 sclass=netlink_route_socket
2018/03/09 16:40:31 executing program 3:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000d30fc8)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000000001ffff100000000000000000000000043bff9ae5bf6773e1cff0ee3ddfc96d34b27992ffbb7a1a0e00d3662a9e90bc4d3c0adfc1a9f34b059bcccfa17cc363585444aaf38fa8f2392556a5663e6f1c129bd42a5dddf371454119476707266d1035c1e847cd32efc0511a383a14a4f597c54146360d3ecb426b48af95fb5717486340932f023b"], 0x14}, 0x1}, 0x0)

[   51.936726] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=11 sclass=netlink_route_socket
2018/03/09 16:40:31 executing program 7:
r0 = epoll_create1(0x0)
r1 = socket(0x11, 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000005640)={0xffffffff8000201f})
sendmsg(r1, &(0x7f0000005580)={&(0x7f0000005280)=@rc={0x1f, {0x7fff, 0x775e9b9b, 0x3, 0xff, 0x2, 0x6}, 0x3}, 0x80, &(0x7f0000005540)=[{&(0x7f0000005300)="cfba91ed976b94cd71cd4ac76ce15f29e692c907c8f3525ebc30c5ebd4738b2404170c2b22dd4bb707d4c22d5471234f41906c9a052a2362ba36128f9b47a3f4ed07ec1540e2852e82deebf68b053c55208e8814b7b5c177717ee4e44d3666c9266c21b3bb798bae679362812f58b33526fb5f0e57de32a26d7f9d112eadbb1fcd132d33a3c528bb9b15e4bb97ae07646ffddccfb28d9ed594b3db7a0d929b0256d4dbb0949d63e8245fd06d08fb3e173850ef6ea1600948b9c50dfebdbc", 0xbe}, {&(0x7f00000053c0)="8c7e176fa3bcd0cf9afb440795383aec90fd122e0f7bf2e5d6c7d952e9c10b14f8c69c2f9627d91d976f9688769efa532264e5bfaf5d54c069431370c8698a4149c9769ca50be37b4c0262a03bb30d4b51d3e21acc3ac9c8a122abfa7d39c4ecc9702ab1094ce638f2675a5540f2ff15ecab6ff26a52d1bd3160947c81494e067dca83bc527f719f5a32b16f98ed72f32138f75307ca06e59c769d47eeb08e7f6526c8587cb87394630550a4a5586795cbc48fdfb5073c7561c6ba2c2ee8b3d1f40d73bd7efaff44d3d4d0b7cd6f22f8dc", 0xd1}, {&(0x7f00000054c0)="3b22bf477c99f1eaa4ff0b94701a5b78147affe97ff63cb3ac36a52139aeb6b9e5bcda020d028cf5950ae3252abad51a8a4cdf9b96cf6d944ad97808bc09609fb9b8c5e847c9b3f8cf01393cbbe7c33e64d435ae9bb2351b0e351306ef288d06e4ea1f91cfc173e9ee9b", 0x6a}], 0x3, 0x0, 0x0, 0x4000800}, 0x4000000)
clock_gettime(0x2000000, &(0x7f0000005200)={<r2=>0x0, <r3=>0x0})
recvmmsg(r1, &(0x7f0000005080)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/14, 0xe}, {&(0x7f0000000040)=""/28, 0x1c}], 0x2, &(0x7f00000000c0)=""/4096, 0x1000, 0xc55e}, 0x9}, {{&(0x7f00000010c0)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000022c0)=[{&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000001200)=""/142, 0x8e}, {&(0x7f00000012c0)=""/4096, 0x1000}], 0x3, &(0x7f0000002300)=""/4096, 0x1000, 0x401}, 0xbc6}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000003300)=""/221, 0xdd}, {&(0x7f0000003400)=""/59, 0x3b}, {&(0x7f0000003440)=""/134, 0x86}], 0x3, &(0x7f0000003540)=""/61, 0x3d, 0x4}, 0x5}, {{0x0, 0x0, &(0x7f0000004740)=[{&(0x7f0000003580)=""/4096, 0x1000}, {&(0x7f0000004580)=""/25, 0x19}, {&(0x7f00000045c0)=""/138, 0x8a}, {&(0x7f0000004680)=""/163, 0xa3}], 0x4, &(0x7f0000004780)=""/250, 0xfa, 0x7fffffff}, 0x6b}, {{&(0x7f0000004880)=@ax25, 0x80, &(0x7f0000004d40)=[{&(0x7f0000004900)=""/137, 0x89}, {&(0x7f00000049c0)=""/245, 0xf5}, {&(0x7f0000004ac0)=""/219, 0xdb}, {&(0x7f0000004bc0)=""/87, 0x57}, {&(0x7f0000004c40)=""/93, 0x5d}, {&(0x7f0000004cc0)=""/76, 0x4c}], 0x6, &(0x7f0000004dc0)=""/89, 0x59, 0x8}, 0x5}, {{&(0x7f0000004e40)=@ax25, 0x80, &(0x7f0000004f80)=[{&(0x7f0000004ec0)=""/105, 0x69}, {&(0x7f0000004f40)=""/48, 0x30}], 0x2, &(0x7f0000004fc0)=""/134, 0x86, 0x401}, 0x100000001}], 0x6, 0x40000000, &(0x7f0000005240)={r2, r3+10000000})
r4 = getpgid(0xffffffffffffffff)
sched_rr_get_interval(r4, &(0x7f00000055c0))
poll(&(0x7f0000000040), 0x0, 0x0)

2018/03/09 16:40:31 executing program 0:
symlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00')
readlink(&(0x7f0000003800)='./file0\x00', &(0x7f0000003840)=""/2, 0x2)
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000002c0)=@generic={0x401, 0x4, 0x80})
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x10000, 0x0)
accept4$unix(r1, &(0x7f0000000240)=@abs, &(0x7f0000000300)=0x6e, 0x800)
ioctl$KDSKBLED(r1, 0x4b65, 0x2)
lremovexattr(&(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)=@random={'osx.', '/selinux/commit_pending_bools\x00'})
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
recvfrom$ax25(r2, &(0x7f0000000040)=""/250, 0xfa, 0x1, &(0x7f0000000140)={0x3, {"f40aeefb87ec76"}, 0x3}, 0x10)

2018/03/09 16:40:31 executing program 6:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8))
socketpair(0x9, 0x4, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000ff9)='ns/pid\x00')
setns(r1, 0x0)

2018/03/09 16:40:31 executing program 4:
r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="b4", 0x1, 0xfffffffffffffffd)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x10500, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000140)="57d228194acede8dd404f0cf4564c6814b62fb48491ea3929e5077fcdd147e6d542c201ccae3b594206f3d597be69e84780ee4c16007caa35ddbc8ab112bcf2050cb7e337117d7fa56016e1bc1daceff4a0fe98cec72a51e984c1cbe506f3a5a3f6ae3076a6378713c24abed49854781dbb61cbc1200cc2648ca2f8ddf8591860a97026135c4", 0x86)
keyctl$update(0x2, r0, &(0x7f0000000100)='2', 0x1)

2018/03/09 16:40:31 executing program 5:
sigaltstack(&(0x7f0000621000/0x1000)=nil, &(0x7f0000000040))
pipe2(&(0x7f0000140ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
fchmod(r0, 0x8)
vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f00006bc4ba)}], 0x1, 0x0)
getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x80000001, &(0x7f0000000080)=0x4)

2018/03/09 16:40:31 executing program 3:
r0 = epoll_create1(0x0)
getpriority(0x1, 0x0)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8)
tkill(r1, 0x12)
epoll_pwait(r0, &(0x7f0000056000)=[{}], 0x1, 0x2, &(0x7f0000056000), 0x8)

2018/03/09 16:40:31 executing program 2:
r0 = userfaultfd(0x0)
r1 = epoll_create1(0x0)
delete_module(&(0x7f0000000000)='\x00', 0x800)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ca3000))
poll(&(0x7f0000144000)=[{r1}], 0x1, 0x0)

2018/03/09 16:40:31 executing program 1:
r0 = socket(0x10, 0x3, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f0000192ff0)=[{0x20, 0x0, 0x0, 0xffff7ffffffff038}, {0x6}]}, 0x10)
write(r0, &(0x7f000053a000)="260000001000277c9301c1ff00000000000000000800f4fffa6effff2007f9510500030000ed", 0x26)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x801, 0x0)
ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000040)={0x3ff, 0x6, 0x5df3, 0x80000000, 0x1, 0x200})

2018/03/09 16:40:31 executing program 4:
r0 = socket$inet6(0xa, 0xffffffffffdfffff, 0x81)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x11)

2018/03/09 16:40:31 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000adb000)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0)
write$sndseq(r1, &(0x7f0000000080)=[{0x70996b92, 0x4000000, 0x0, 0x7fff, @time={0x77359400}, {0x4, 0x8}, {0x0, 0x20}, @queue={0x5, {0x2, 0x2}}}, {0x1, 0x10000, 0x5, 0x6, @tick=0xac, {0x14, 0x40}, {0x0, 0xf55}, @result={0x9, 0x4e}}], 0x60)
dup(r0)
fcntl$dupfd(r0, 0x406, r1)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000040)=0xe, 0x4)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000ad3000)={{0x0, 0xfffffffffffffffc}, {0xffffffffffffffff, 0x3}})
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0)

2018/03/09 16:40:31 executing program 1:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000fe9000)={&(0x7f0000948000)={0x10}, 0xc, &(0x7f0000ad0ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="24000178000000020000005b94bac1", @ANYRES32=0x0, @ANYBLOB="0000fc000800010000000000"], 0x24}, 0x1}, 0x0)
sync_file_range(r0, 0x1, 0x400, 0x7)
mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x10, 0xffffffffffffffff, 0x0)

2018/03/09 16:40:31 executing program 6:
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000))
r2 = geteuid()
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x80, 0x80, 0x0, 0x0, r2}, {0x2, 0x401, 0x10000, 0x2d2fe7b0, 0x4, 0xe00000, 0xd4b, 0x2}, {0x3, 0x76b, 0x7ff, 0xfffffffffffffff7}, 0x3, 0x6e6bbb, 0x0, 0x1, 0x0, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d5, 0x7c}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3505, 0x4, 0x3, 0x1ff, 0x4, 0xffff, 0x5}}, 0xe8)
r3 = syz_open_procfs(r0, &(0x7f0000000040)='ns\x00')
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000000140)={{0x1, 0x53e}, 'port0\x00', 0x0, 0x50060, 0x0, 0x4, 0x500000000000000, 0x434, 0x5, 0x0, 0x6, 0x1ff})
getdents64(r3, &(0x7f00000d7000)=""/72, 0x26)
socket$nl_netfilter(0x10, 0x3, 0xc)

2018/03/09 16:40:31 executing program 2:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200000, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000140)={0x1, <r1=>0x0, 0x0, 0x7})
ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000180)={0x1, r1})
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0)
ioctl$PIO_UNIMAPCLR(r2, 0x8008700b, &(0x7f000098dffa))
ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428)
setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000040)={0x2}, 0x4)
ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x100, 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000200)=0xd7, 0x4)
getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000080)=0x5, &(0x7f00000000c0)=0x4)

2018/03/09 16:40:31 executing program 3:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='personality\x00')
read$eventfd(r0, &(0x7f0000361ff8), 0x8)
ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x20, 0x2, 0x8, 0x200, 0x2, 0x6, 0xfff, 0x4, 0x8, 0x5})
read(r0, &(0x7f0000000040)=""/198, 0xc6)
open$dir(&(0x7f000050bff8)='./file0\x00', 0x26102, 0x0)

2018/03/09 16:40:31 executing program 0:
r0 = syz_open_dev$evdev(&(0x7f0000535fee)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGID(r0, 0x800845c3, &(0x7f000073d000))
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0)
write$fuse(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="200000000000c68e95d482b40867000001000000000000000600caa4190e86057faeea800a5a1fe2efaf3762704abf"], 0x20)

2018/03/09 16:40:31 executing program 4:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={<r2=>0x0, 0x9}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000240)={r2, 0xc4}, &(0x7f0000000280)=0x8)
r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x201, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000180)={0x1, 0x4, 0x5, 'queue0\x00', 0x8})
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x7})
write$eventfd(r3, &(0x7f0000000100)=0x2100000001, 0x11f)
vmsplice(r1, &(0x7f00000012c0)=[{&(0x7f00000002c0)="33fb8a147d62ba50ef398d30c84203276e60db0e4e04b90866ca21bbd090dc103c03c563147b6cc89103ee6004c2627865b71874737c393b59cd208385a02eabe7972029a93ed5130ea0d5fb07d35c79bff4bf137eab3201bf3d767a96960a8f68b8628e55d288f1f62786ceef43c16877104d807af6cbd5abdbcede3e40d5e99d46babb018fce3f68c9b3e0b9db4f3efae1125a42462b1105214efabccdde52b1a0779270275db74ce1ce172b261448cd5d5454e9ebc31e67a18f57db5a0dfe75dcb2a12177f0adf28fae1f9552f266a07d886eb145daa50c085666e372d19cd85ae80cc089dc31bf22c3ab6bb0e9c4613e589dffbca505b360308f9bab091e4ad389dbf28f28262ddeb092df200d3e52ac4c608a0cc7da11947b67c2e48e0570b15e9c695160f5129bda1c5be88d6aa8599a205cbbf84d8697afb8dbcd30373ac05e560d0256d41e6d6a50cf34458bb7e4646fadc9af146bdd018d3b5c08f9d1329176ad05030529d9884459236b0e8038fdc755d71deaec3e70a57282e112e073ee62fee74af7f5c8a5b193d2604526f7c2a1598507dc232a29baab5c382a06a6f23e296297f690389266d1b624e0c0cc61516070716da0d9ce41bd49bf61648baec38e442b2d016e0bf2d04c9631aa632637e8a253a6c9afa1afebbc9abd962d5c0e00375072a76e3e1bcdc884a995e03aae3bfb9936733a4f49cbdae41e68ae93e26593472e0e21432d2bd459a6ee6a1826286a392a7a1c9441547c2aa9ef8439d9ccd653191880e89a19f8e261728380af8a8ea944a71a9734a974da9c650605d3e22040b561da7a0630b198a8b90ccd8bda0e86e0767528ea132e64788742f8e1d268199e4df80ec9cf3e84765aac40e07a670e69cf4b9458d53633a712459b1242c1a0afeeda9f7567d5fa47c9f8e761de3722a3c5164b2a51c27e48dc47206bdf2f98157df826308e07d6f81fc6b971ea5c63563406b229fddc458d98235bb724e861689427a7be857eb23771b20b28b95a1ad608cf4d4a32a5353478641e27c7b7e1bc707d905a8a3afa959ea9889f552c495593f568fae9ac1b35490c72abd699b2e51842527b70df23b17cbc027dcd28b2afcf9d791f8838d2ce82a00c399e19182cb9293b2a9346e2cb2778f2ea1fa77c60216ee6cc0dea95bbbb5b90413867c069676bc603e593393bdabda4048f8726f316916a15b239d0e27b43e7c01b0335b3bf2707080b206db725d3a282ee99432a33c95fd0ae5e44f427b948aa32db5c2005aa67f04062a0dc01ad66f7ce3b0f27469d937b42980c3507274ef563340c411030671b5f964e362c40b6ce348e4303f37f86618d9601a82ab03c6776ed628d2fbc4a0c4c68ebc5c596eab08f41d34ea705cc1940669192aa5f14090f03520f9fae80e11d93eb5c2b3a0578adce9404e69a373bb7c365013b90e7b102ec22d98d265c3ab00d8cdc02ab5dd31b470753bee7840fc43040873d2a7f90c2f956b31edb90496c1f6a7c31a9d8f5dbf1c0e2dc5ad927e62d0379f98486f321701923ce5f8ab39592932a9cf609cc3cd19e34a3b7b491dec9b1a1e96ea00a98d7b5351459bf96e90bdfbe4d9469102b552db0d054685b8436ca5c3b5ead6e5941b25bab1c6379c991c0b778a868d338db20033b9cdf11651bff05e3068048180ef17001c1a4c32cda40c641d5b32903ea1582b6391b7a4ac40fd578242288364e2d91fb014855a0110d5b546a91b6cf855731d8c4151f428010fd0b61a82d722ff0c229467a34ee3bad5a8b92c1f24132a61726ead9d2a49bdbc8a34ca5e5a745e412fd0ccbc6438dbb84c7f402d10e664357df404f5916f59a25ff5d6381bc7db09c7a66a5098e7667b23a485239ebdcd05f826b25c2efa253e2e150d19fadbdad305f6cb46362e1c2a1228123db1f6bc5ad193759735fb0c7dd370fa2df66efb7b777f6322571017b2e5deceb6d334a8785d38e7947cfbcda625e5ace072a4381e7d90b7efba26701f1d52e49cd16d5a2d4ca91e871635f4c7c1209e9a13bf944876e01a0c4a49e57dac2880b10d03f0107026cd656fdfcbdbb092995ce2c389dd5a9be41269bb77b35a91ba710227a79615a5bd2f7b4e40635149d15c3922ba65cdc3fb55582e25d11aa715977688156375fbcc1bdccfa71b582da8725274e74b7488e063869f2d108085a1bda74eb49d891836d585c4436e635045c78be70f373142a4d9cc102bb60bce90ef2c390cb57a1477fe6701f0912124e52623c3dec6f0d034c4256dafe7f1ce6c97e6e41c294ca96a76b27c7e2fe320a3325c8424453d375710a81ec8cca8894e3bd276d42769efb06f656b289b858dd7dad6789fda56063d7e56739390c0b374faaf9ea255d41b2336529a6e0fb755b216b3d2ff8703354447d03f78ae9721cd52672da2de83e23937e8e554041486292a3e786741661c102c062dcbb0a50733ac0235ae86e29121ac55c6514b693578a0052d4d5247dbed49b88749c7ede7d714e9fb22fe1f9bb501b7181e741182bba71855af258f80380ee980cc1b38a35038a0f3cd02af0630950fc78c84a2c2be25229a17d45d9dad90d6a6aa08a51c7ba2bfe16a2cb38294a8f1dd100c6c164178021b452f59e1c7b6d221e7a94a4d4419395e355125ae7d6f0de31a2a2cbc2cb70c35253bfa0965cebf9e34caaf234dc418b0c99249323ce88ff1c118b28eb169f3ad70abddc4404956cbd64c301ab16688a37e980108626c688ba1c1a5ddcd6fc67a71a84caf6169546ec48037c983740d602dc11a78dc8a42dcbd4c1f814fb3c162a91a4df7049048009839d2d34d0c5ee6e0b48a4da09d17d3c3f1a641e7a6404a542c27aa80ebc2c5e56e9e5dc24a0d5f4a89fb6662f38fbd5f0af88c81eac47e4399ee39a7ff5bac85baac9233b8bb18761f4c4cf5a7deb55c8cadc200430c3ad127ae83289a40778ad7265d33c04cca302d7a1acd18ef2709fb528668a4c57a4727e0bee7fcd727ae3ab381adb800277ebb2b15fd9476893d3fd6e2bf968e1099b9da1601f3fe3b03aabfce69d3f5c0d2be4430eeeb9302fc982ae4fad9bb27e7fad4fe0bf908abb7ccd7536ddda30062fab045b2a75b576cf7712530e53a576a6f7845dc87ca1863a3801265b443e293be51b72623d5d29ea7b0eafbeff821b55b08619974990ba955d56dbd223aa59a0309fe5669fb609c2dc7aaae2374fec146cab7cc0700bb6494b51b4c8734e2a038375ad0d37630d59cb45064862cfcd65dcf4fae3322f85be63cb5dee918674cc77c277180e4afa09a40d5cc72311269dc3b6c690bd5aa65f183d16e1278bac1b3b8d03f7e6091c2e41c9efd48ed9a1c7809676475a038fef7d3399b42aff87866c3a5c09f04f5abbfbd6f38c61daf4d0e4b6324e715429465e3372b608a5b2348c00aab01cb8abfa66d7de39c6e1d95204bf1d1b5923d1ba1a49687babb1544ab8d79a70dd628b823e328db7ff8e82fbcdc87fc94d932f0a744b53e6a337fa8800de5a4da6ae442805fbcc961e9791e9db7b785d5c20aad3ddafeaf14a0b1c40e9d455a19765a246be496d7b0dfbb4167c74a47bd35d1bcdc38790126c6e396d24f2d243482b27d0a62827b1301a69afcd7a8b435424ab11d6647c471e64acdf0c6abc9f11fd0447b778c79a05bc1818ace70b7b9918ce9736d9de22b5921d6e429ec0980dfa9ac0c437b87be5cdcd6e95e49bbf24456005141eee8fa98382407ee6c5ae432ff43e77455246fb0e38256a06ba51c4b9ab04851f117e3de83ce994b310af39c71cf4227e37a37ab6b72d1dbe8a4eb894661d603a13e30569e4b0f3b090ab0ecac386e380d4b5d35024d355a65667e2574536ba580e0db9777a34ad2da2c731e0672d79a044bbc8add2972a60fe9a3057e8f024ec980cf22cc2762de96a328d8cea2d812d5d85a3c98bca8fca94e62c53e26fbbf42747ab142a601ad89f1a30492d92df1795e3b7e21530f181ba4ee4cf6560d1cc836bef59564eca3fddc9a17d0f261f85237cca3aba5d6626020530cc93629e924bea445e5c48b8924eaa32a3daab12e1bb1571a2a68919bf5f31a3c343e51279002cc90fd051e343f1d222329e2c4a1b66505f76e85f3578caf8dec9ee5709d534e3cd6fdbafe8e11fc89cbec24f12e1e634906386ffa05b43cd0adf263532395f5f2e26d1f3ba20b67058d4c3a7e64f0ea2bda63165476af8eaae9db941ba7c35feb55ad6900db2af47b63d13410caee56fe7ae475eeadf7b131b5b26c560ec574d617be25f98d4101b52dc514fc703255feecc7fc6354a05c3565e470476eaa80937f71343a1293a7148b7d520a248ac26d62e10f7289aa1edad6054a1de33fd391bb26b150e4ccf61fd29f86b5b9e63a202814331ca439d39ea4c50ecd609766d87e77aa432bbc8996bd21251ab0b0e59e6f874d9bd5d0d22084d709e33a2f32884aa0fca7beb02a85dca94e90e392b304732bf9dcb6f8645f7ce437490c76285b50c56f5c9f118dcf6e310a5d0d070399fe5888797f35cb8e06b56f928f0039cc6add1c99e61f350c8a4a0eb6deab4452cfb9567d755e0dbb5b8dad7c6d4dfb82540e7af4c0d183b1aa2dc31870cc3300ced804096c7037400614298601d2c22582497db12fb8fb4da384f4944988fd10418a8ff1e2222c9b0b9fab18adae72bc9d37d7377c6f5148d19e52a854aa07c595bca69e9f7911dc98eed9078b055659d5063bd24ca61d2cd158dce4123efc6e7ed4a95750de700b8e5191d58f4ab56cec5f8701b35752ac6d479d11a338f193613b10a6ec6a2f4ec4d42ce46d253b96d10588fb15d773d6c35e050b5c986ab0a99db014c363ae777c32a65b691a51b8a9d818adda93928c306f463fab3432dbf6f69bc1bcbf748a98a45ae371cbbb498fc2e4119e69e8e5bbb1668dae406753e6c36eb88fd9297140b8ab2656d177e55fc4d79aac928030d54e425f32d253e2f0e9f1c281705f70508fae607bbf090a0e79d6821b58fa032c3b1547a4652bc86de23383756c99a94016e8183a3f8bdf8d60b631fd5937b9d7360e101997ca5d1fa38c4dd70b1a4b1475ba0a7ba4955d630ebd81b993e475adccffa3e5e203d13e5af4e9d9fde7c2ef4daeeba99715041c94de26986283adc0a34e0207e5399224e8c2ebb20f8cb890dd9efbcc23dc6114a565233a837eaacc26ee416f2f92ae77d08812a524a249dc0d7bf83b302a15d76afe94e1b983710702f86041934a89dcdcf4ccd7ae3237413f2ca6c7021cb143a139b78e365621abbdcf0ba4575a1ad0dd5eb9e2608a6dccc59490bce0c8b204e37b2d78aa5ef61a8f598ec909d5eb1149a18e9310e1fd151c875ec55b2da4b8504690e41f3fcda15adcbb677f59075296f355c7e6d700b89bcda447de3196a58a7c2992aa7913e35eddb6c38e925b98e3de3b800b04833784b27b6e151a2e5b9aa84d1f6accb478e79e2ac6aeb55425771829f1f0d3fa99c7530186a807861abc1c1492d54b9b57d3e1e87496b7568eac86b058c50d8f3d6bcbfbb08a91c6c9fc103f4b13486e56f385f3a5c3f9722dbb4404ac4c500799a52e6956c58977a4b3b2c4b8b25183a2a8f19e27279ea8fa70b25f7361c511d298d877aaf70036d953eea8142a5a9f8ede50cfefc8a58dec54482621ad852b05c8922c30effe2b2059d8649156474dcbd1c0f1292791725fb5084e912721db38c0eab2992ac28fc329e77c22259d226c5b4c32930837249b541203505899c8720c4e5e7722c8e8ca36a891bfb0dc92b21f197be", 0x1000}], 0x1, 0xf)

2018/03/09 16:40:31 executing program 7:
r0 = syz_open_dev$tun(&(0x7f00000005c0)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'nr0\x00', 0x601})
mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000140)="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")
ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040))
r2 = getpgid(0xffffffffffffffff)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000440)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000080)=0xe8)
getgroups(0x7, &(0x7f00000000c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, <r4=>0x0, 0x0])
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000540)={r2, r3, r4}, 0xc)

2018/03/09 16:40:31 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000983000)='projid_map\x00')
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
write$fuse(r0, &(0x7f00006a0000)={0x18, 0x0, 0x0, @fuse_bmap_out}, 0x18)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@ipv4}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8)
fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
lchown(&(0x7f0000000080)='./file0\x00', r1, r2)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc)

2018/03/09 16:40:31 executing program 6:
unshare(0x20000400)
r0 = memfd_create(&(0x7f00000000c0)='\'\x00', 0x0)
write(r0, &(0x7f0000000000)="1055012b0d739fbda870f8a09790f553933208f0f09438403d592e59ae9687677523bd89082930ceed22f28e17f1f913e1f0613320ccdce1e4188a9e3f0bed1df78a9fde1fce1e11424231efeccb30ff88a359c7b5a4e4fb29fd4c44a7aeea6d7d181cd2db5d5fea9c020553c79c8fb85809aef1defee0e98a1b7f66b2cb307d346f6deef775c2b7f86d890b033e3b7eef28913b", 0x94)
fstat(r0, &(0x7f0000d5a000))

[   52.123805] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket
[   52.139563] keychord: unsupported version 0
[   52.154517] keychord: unsupported version 0
[   52.156162] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket
2018/03/09 16:40:32 executing program 1:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
read(r0, &(0x7f0000000100)=""/13, 0xfdb0)

2018/03/09 16:40:32 executing program 0:
mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000a64000), 0x4)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4)

2018/03/09 16:40:32 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='cgroup\x00')
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={<r1=>0x0, 0x9}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x7ff, 0x5, [0x0, 0x5e, 0x2, 0x400, 0x6251]}, &(0x7f0000000140)=0x12)
sendfile(r0, r0, &(0x7f0000000000), 0x9)

2018/03/09 16:40:32 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000011ff0)=[{&(0x7f00000000c0)="390000001300090465000000000000007f00804003000000070001070000000c1900110004000000070000000003000000000000000003f500", 0x39}], 0x1)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=<r1=>0x0)
ioprio_get$pid(0x2, r1)

2018/03/09 16:40:32 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00')
getdents64(r0, &(0x7f000015e000)=""/192, 0xc0)
getdents64(r0, &(0x7f00007de000), 0x2b7)
ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000ffe000/0x2000)=nil, 0x2000})

2018/03/09 16:40:32 executing program 3:
pipe(&(0x7f00005db000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000567000))
close(r0)
setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000200)={0x2bd, &(0x7f0000000000)=[{0x0, 0x3, 0x101, 0x10000}, {0x1ff, 0x9, 0x8}, {0x7f, 0x27c, 0x3, 0x3}, {0x6, 0x9, 0x10000, 0x66}, {0x81, 0x4, 0x7, 0x4}, {0x1, 0x86, 0x668, 0xfffffffffffffffc}]}, 0x10)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={<r3=>0x0})
ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00000001c0)={r3, 0xa, &(0x7f00000000c0)=[0xe5, 0x5, 0x10001, 0x5b1b, 0x6, 0x1000, 0x2, 0x5, 0xfffffffffffffc01, 0x8], &(0x7f0000000100)=[0x9], 0x14, 0x1, 0x14d02383, &(0x7f0000000140)=[0x80], &(0x7f0000000180)=[0x7fffffff]})

2018/03/09 16:40:32 executing program 4:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x6)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012})
syncfs(0xffffffffffffffff)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={<r1=>0x0}, &(0x7f0000000080)=0xc)
setpriority(0x1, r1, 0x9)
write$tun(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x1)
fcntl$setlease(r0, 0x400, 0x1)

2018/03/09 16:40:32 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002c40))
r2 = fcntl$dupfd(r0, 0x406, r0)
r3 = getuid()
stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
lchown(&(0x7f0000000080)='./file0\x00', r3, r4)
connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e22}, 0x6e)

2018/03/09 16:40:32 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00004bffe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
sendto$inet(r0, &(0x7f00009a9f78), 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x4e22}, 0x10)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={<r2=>0x0, 0x80000001}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r2, 0x6}, 0x8)
close(r1)

2018/03/09 16:40:32 executing program 5:
r0 = socket$unix(0x1, 0x801, 0x0)
r1 = socket$unix(0x1, 0xb, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
recvfrom(r1, &(0x7f0000000000)=""/232, 0xe8, 0x0, &(0x7f0000000100)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(rfc7539esp(ctr-serpent-avx,sha224-avx2))\x00'}, 0x80)
socket$unix(0x1, 0x5, 0x0)
r2 = memfd_create(&(0x7f0000000180)='\x00', 0x2)
ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f00000001c0))
connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)

2018/03/09 16:40:32 executing program 7:
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast2, @multicast2}, &(0x7f00000000c0)=0x8)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f0000671000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000909000)='ramfs\x00', 0x9, &(0x7f0000088000))
mount(&(0x7f00006abff8)='./file0\x00', &(0x7f0000032000)='./file0\x00', &(0x7f0000016ff5)='openpromfs\x00', 0x7ffbf, &(0x7f000002ff17))

2018/03/09 16:40:32 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00')
fchdir(r0)
r1 = syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x1aa2, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@random={'trusted.', 'net\x00'})

2018/03/09 16:40:32 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter6\x00')
preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000480)=""/138, 0xfffffe4d}], 0x1, 0x2000000000000000)
r2 = getgid()
r3 = getegid()
setgroups(0x2, &(0x7f00000000c0)=[r2, r3])
getresgid(&(0x7f0000000000), &(0x7f0000000040)=<r4=>0x0, &(0x7f0000000080))
setfsgid(r4)

2018/03/09 16:40:32 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000000), &(0x7f0000000040)=0x4)
setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)

2018/03/09 16:40:32 executing program 6:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0)
write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux'}, 0x9)

2018/03/09 16:40:32 executing program 1:
mknod(&(0x7f0000027000)='./file1\x00', 0x0, 0x0)
link(&(0x7f000001e000)='./file1\x00', &(0x7f000001fff8)='./file0\x00')
r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="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", 0x1000, 0x0)
r1 = getuid()
lstat(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
keyctl$chown(0x4, r0, r1, r2)
unlink(&(0x7f00009ff000)='./file0\x00')

2018/03/09 16:40:32 executing program 3:
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x800000000008, 0x0, &(0x7f00008deff0)={0x77359400}, &(0x7f0000048000), 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002a80)='/dev/rtc\x00', 0x400000, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002ac0)={0x2, [0x5, 0x5]}, &(0x7f0000002b00)=0x8)
r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
r2 = socket$inet_icmp(0x2, 0x2, 0x1)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x2000, 0x0)
ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000002980)="87b43b1041d5ad522e5073ff60acdc95171cb5782d0e635fa554352ca9e5243b5435a9e234319629834c96b5b82ea244cc5929e4454c58657eda023ba50ec48ab94589dc48384e906d20a0e19565dc7a9005c3a934f5562cf1a7283344ad01148e98b2794d038f5e03527bdce58f1b3071b6e01709b986c3ee374d82c6884421e25e023eeadf976bc508538a3111c4d90116a4d4be5273c5b43bd9859752564241639c5092d0bf1ec2ea061a3d68fab907e7c264af1360c4d1972907b58d732368f3527bd600ffc050dd718288e296e7aa9d")
tee(r1, r2, 0x9, 0x3)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400, 0x0)
recvmsg$netrom(r4, &(0x7f0000002940)={&(0x7f0000000080)=@ax25={0x3, {"5ab6c6b6ad1827"}, 0x9}, 0x10, &(0x7f00000014c0)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)="ac20cd2952ef576eda8a697807e33cd1ee262a6ba0b21bc01b9e76517968a15e39dd38518d9e1ee5d7f03a540d6d8f4a4510831589976ac61e19551cd8d02601db93f16f5caeef89d59f0c4de6c96c59f0cf9d4d3f51fcfee7644814461a09591e6c15a2c6", 0x65}, {&(0x7f0000000180)="23c9ec19a360a4082e416ab103ddd9889853e30a254dd960f253c4bf91cb3cf88aeacf875d83d3ae26857ecdd54c4c900e575b39f71928ef43fae8b13043783454ff265e310a8398ca282a1f1afad68b85de40c1136a0c582b5df08386006a", 0x5f}, {&(0x7f0000000200)="f7528a962fafcdba4f0df0c25a1131abd394e296768a04d55c4886010a01a532f6b88124f86d349eabe41c5d67f64df81a510b0e779e2fb4ce3b988da7b9c09dcd5f33c41448aaf076793da41fc1d5d8f4b5591b7f88e15e05ce0e68c2ae546e9b61254149aa257252bd2c400f1041706a50c865dc7c17572019477c3608c012d9f54e5102b62a943188c65f1393dd783f741dab6ec72d786844c313df36941d4bd594f9b2e41d9c7a9ac0c4604d09c9c0d37602233b3739f1a502169f5e3692a9dde4588c568bcddf8721d49b95aa24b468c4628cfd", 0xd6}, {&(0x7f0000000300)="8f20448cd38fc1da486bceeed6d4b69f0b", 0x11}, {&(0x7f0000000340)="d2cfbd4ed56706bb3398bd029e23d7c34db003817c56de37f60c1ff100d952e79521ad618a1813bb16dd4d0edf77ee98540b9b369d257993d24ca4e1f7f0c74aa3fe51c2004ebc7a5527c83e4775629e5fb9e9987c0c596c1c4f9c5d96be5b44461480271776f975e9e65d03fcc3adbdec7bca44e732a603f6ad9a3bf1716f0b1534523361dfc38a6bd1608e096dca5dfb6346abf6b178ccc682b7c4710ee6cff4955e3895", 0xa5}, {&(0x7f0000000400)="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0x1000}, {&(0x7f0000001400)="b481c107fdac99a2c29d96d5e6c09f6218a1dffeb656c33f5da179a23a68e64af2cf4c3ee2ebe210476294c3d1261ee3f9033b25466b0de196fa8fafd413a0ec49f432087777f539bb5f7d0eca74738f26c59aa461601f496a3775eb52e612ee305e2edef129532be0d0d798343b938fded5c908addcea07f18e8903a124fa098f12a445615c74b07fb0c3648ab1a5400609e20bcc80465a8d258f944572eb9926a0c05f4dafd710b8b865bf25ed", 0xae}], 0x8, 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15429b76ea1acbdad5465356728120ce19955e5275bc1faaf2f0d040bf7a3639f22a45cfd51536255bd22740000000028000000000000001f01000027510000435df74fc54f21eeccbe41964626c96dbec7ef43aa02b100"], 0x13d8, 0x800}, 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0)
exit(0x0)
ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0)

2018/03/09 16:40:32 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, <r2=>0x0, 0x2, 0xb0})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000080)={0x80000008})
ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000000c0)={r2, 0x9})
sync_file_range(r0, 0x1, 0x2, 0x1)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000916ffc)=0x10000000000180, 0xfffffffffffffe64)

2018/03/09 16:40:32 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f657865000000150086624ca400029a14c249d47df8dbc5fe8e01")
r1 = socket(0x10, 0x6, 0x6)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0x3f})
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='syzkaller0\x00', 0x9})

2018/03/09 16:40:32 executing program 2:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=ANY=[@ANYBLOB="11630600"], 0x0, 0x0, &(0x7f0000005000)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x4, 0x0, &(0x7f0000000280)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f00000002c0)})

2018/03/09 16:40:32 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
write(0xffffffffffffffff, &(0x7f0000eaffa7), 0x0)
write$tun(r0, &(0x7f0000000680)={@pi, @hdr, @ipx={0xffff, 0x20, 0x0, 0x0, {@current, @current}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, "0f4c"}}, 0x2e)
fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, <r1=>0x0})
r2 = getuid()
fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
sendmsg$unix(r0, &(0x7f0000000340)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000080)="74eb1aeb83a75106d95201a8a49d08ae821dc768e7862658084959162860039a7da38f1afdcc14f1af4fbeb0d0b0e7b3eeabdd102f483eb74df06e6d7b1121f9f716f38a70592d2f3a5edcb0cada259515007c6611941f76287e702ed3f89ece453c37c26acacc0a252c0d6629e15e2ceff94b7037253b599c1102792eeae7aaf4ad097119647e58aed3a31f2763a8b728cb426c7e4447b57273836c004978f51b328957ddd0e29625c14344a1", 0xad}, {&(0x7f0000000140)="2e23f96f17e636166bc1b34533dfcfd36875ab56aaa9fbc649d284797d02a2a67814d9aa2517c272a9741ace4a24cc8d67b9f4211dae060fc93007db5801fa6cbed152ec3b2e5c46223d2deb6b6d1fee0831fdb86a95b75f4f2a7dd4382717ae3b1695150163b917", 0x68}, {&(0x7f00000001c0)="c0d91fa03855211a", 0x8}], 0x3, &(0x7f0000000300)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0]}], 0x38, 0x24000000}, 0x8844)
close(r0)

2018/03/09 16:40:32 executing program 4:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
mq_getsetattr(r0, &(0x7f0000000080)={0xb8, 0x7fffffff, 0xffffffffffffff94, 0xfffffffffffeffff, 0x3ff, 0x800, 0x7, 0xfffffffffffffff8}, &(0x7f00000000c0))
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000b67000), &(0x7f0000db9ffc)=0x4)

2018/03/09 16:40:32 executing program 4:
r0 = socket(0x10, 0x3, 0x4)
write(r0, &(0x7f0000000040)="26000000260047f10701c13f00000000000000000100000009ef18ffff00f132050014006e35", 0x26)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={<r1=>0x0, 0x1, 0x9, [0x3, 0x80000001, 0x7, 0x7ff, 0x88, 0x0, 0x10000, 0x6, 0xc]}, &(0x7f0000000140)=0x1a)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)={r1, 0x2, 0x2b, "f9942d70b5ad151d11a59fcac9bf35356c5a839160fe477c23bea5061ea8ff6bf9aba4c0f2895705e9f1e1"}, 0x33)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={<r2=>0x0, 0x401, 0x7, [0x1, 0x3, 0x2, 0x8000, 0x8, 0x2, 0x3]}, &(0x7f0000000080)=0x16)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x97, 0xffffffffffffffff, 0x1, 0x1, 0x8, 0xe45, 0x100000001, 0x3, r2}, 0x20)

2018/03/09 16:40:32 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0)
r1 = creat(&(0x7f0000000480)='./file0\x00', 0x0)
getsockname$packet(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000500)=0x14)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0x9d)
readv(r0, &(0x7f0000914f80)=[{&(0x7f00001c6000)=""/8, 0x8}], 0x1)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0)
ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000040)={0x6, 0x401})
setxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=ANY=[@ANYBLOB='\ts2./dev/ptmx\x00'], &(0x7f00000003c0)='\x00', 0x1, 0x3)
r3 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x2000, 0x94)
getpeername$unix(r1, &(0x7f0000000540)=@abs, &(0x7f00000005c0)=0x6e)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x5, &(0x7f0000000140)=[{}, {<r4=>0x0}, {}, {}, {}]})
ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000000300)={r4, 0x1, &(0x7f00000001c0)=[0x10001], &(0x7f0000000240)=[0xfffffffffffffedb, 0x81, 0x6, 0x6, 0x8, 0x9, 0x6], 0x4, 0x3, 0x4, &(0x7f0000000280)=[0x705bf19f, 0x914, 0x4], &(0x7f00000002c0)=[0xf]})
r5 = fcntl$dupfd(r0, 0x0, r2)
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000000c0)={'lo\x00', 0x400})
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000))
r6 = dup2(r2, r0)
ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000600)=""/224)
ioctl$SIOCGIFHWADDR(r6, 0x8927, &(0x7f0000000080))
getsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f0000000400), &(0x7f0000000440)=0x10)

2018/03/09 16:40:32 executing program 0:
ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000000c0)=""/247)
ioctl$sock_ifreq(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={'tunl0\x00', @ifru_data=&(0x7f0000000080)="0320c8f5d474862de666005475d1713bfb0881e479670e5e87b5ccd70a24c21d"})

2018/03/09 16:40:32 executing program 1:
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001d80)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001740)=[{&(0x7f0000000080)="b96794644afbfa2ee2b2b99b19bcdba17d246727b6b73c7661cd3c64c5ded4f920dd4b9629221ddd9c5bb8380fe5966f34", 0x31}], 0x1, &(0x7f0000001c00)}, 0x0)
r0 = socket(0x10, 0x3, 0x0)
r1 = memfd_create(&(0x7f00000000c0)='\'&\x00', 0x0)
ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0)
ioctl$sock_ifreq(r0, 0x99f0, &(0x7f0000000000)={'tunl0\x00', @ifru_ivalue=0x4})
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8)
r3 = getuid()
sendmsg$nl_generic(r1, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000400)={&(0x7f0000000280)={0x15c, 0x3f, 0x600, 0x70bd27, 0x25dfdbfe, {0x1a}, [@generic="201c2104fb0d99fa6bf54ec7383e094a15b5e8099c6f7af62a06f3d4fb70", @typed={0xc, 0x2b, @uid=r2}, @typed={0x8, 0x9}, @typed={0xc, 0x17, @fd=r1}, @generic="c2bfecd0c84198fd97896cf0f735322c084efcfc449373e4935da15f2f5fc7fce7a1558b2868b0ed7a63705a2c18c94bbeea2a6aaabec1e93268774663944b6947222b05075898be58ff50aca34b7152d2dd3a77b8a2bfa5d42ebed480f1d7f98c35813e6d973d906cab697691e538148562b4ce9b1558ddef4fcdf816c7754e6df65814ece3ff9ea938ebf2465ee9062a4cefb681b537ef0bc8c789c39b4f0e83e68871d5cf095fe19178d655e86ca27b4dd02bab2488cf6bdabc38a84b08", @nested={0x48, 0x46, [@typed={0x8, 0x74}, @generic="856464804a14e67feb04", @typed={0x10, 0x75, @u64=0xffff}, @typed={0x8, 0x43}, @typed={0xc, 0xd, @u32=0x7}, @typed={0xc, 0x3, @uid=r3}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x10}, 0x1)

2018/03/09 16:40:32 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000ecb000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000011000)=ANY=[@ANYBLOB="ffffffffffffff00000000000000000000000000"], 0x14}, 0x1}, 0x0)

[   52.577771] SELinux:  truncated policydb string identifier
[   52.584363] binder: 6922:6926 unknown command 418577
[   52.589660] binder: 6922:6926 ioctl c0306201 20004000 returned -22
[   52.614760] binder: 6922:6935 ERROR: BC_REGISTER_LOOPER called without request
2018/03/09 16:40:32 executing program 6:
mknod(&(0x7f0000000080)='./file0\x00', 0x8000, 0x4)
creat(&(0x7f0000000040)='./file0\x00', 0x0)
clone(0x0, &(0x7f00009b6000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
unlink(&(0x7f0000000000)='./file0\x00')

2018/03/09 16:40:32 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008045, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0)
connect$netlink(r1, &(0x7f0000000040)=@unspec, 0xc)
getsockname(r0, &(0x7f0000deafec)=@ll, &(0x7f0000deaffc)=0x14)

2018/03/09 16:40:32 executing program 0:
r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0)
pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="48a19981d925b093", 0xffffffffffffff5d}], 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
timer_settime(0x0, 0x0, &(0x7f0000001000), &(0x7f0000005000))

2018/03/09 16:40:32 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)=ANY=[@ANYBLOB="1c0002001000fb0a0000000000000000030000000800010027000000"], 0x1c}, 0x1}, 0x0)

[   52.634289] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=38 sclass=netlink_tcpdiag_socket
[   52.636217] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket
[   52.639141] binder: 6922:6926 unknown command 418577
[   52.639149] binder: 6922:6926 ioctl c0306201 20004000 returned -22
[   52.682641] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=38 sclass=netlink_tcpdiag_socket
2018/03/09 16:40:32 executing program 5:
r0 = open(&(0x7f000000cff8)='./file0\x00', 0x402, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
rt_sigprocmask(0x0, &(0x7f0000f0cff8)={0xfffffffffffffffb}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8)
truncate(&(0x7f0000000080)='./file0\x00', 0x0)
close(r0)

2018/03/09 16:40:32 executing program 7:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000000c0)={0xfff, 0x8, 0x8, 0x80000000, 0x100000001, 0x5})
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000e6a000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x400000000000003, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xa3}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x70}, 0x1}, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000140)={0x8, &(0x7f0000000100)=[{}, {}, {}, {}, {<r2=>0x0}, {}, {}, {}]})
ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000180)={r2, 0x3})

2018/03/09 16:40:32 executing program 6:
mknod(&(0x7f0000000080)='./file0\x00', 0x8000, 0x4)
creat(&(0x7f0000000040)='./file0\x00', 0x0)
clone(0x0, &(0x7f00009b6000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
unlink(&(0x7f0000000000)='./file0\x00')

2018/03/09 16:40:32 executing program 4:
r0 = syz_open_dev$evdev(&(0x7f0000811000)='/dev/input/event#\x00', 0x2, 0x0)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000fbcfd8)={0x0, 0x1, 0x0, 0x0, "df6de010f51f9c0de19f7adc11fcad5be0e54c4a89ffa1e5d5d6225b12a59011"})
r1 = dup(0xffffffffffffff9c)
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r2, &(0x7f0000004fc8)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000016918)=ANY=[@ANYBLOB="140000ffff00000000"], 0x14}, 0x1}, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={<r3=>0x0, 0x0, <r4=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000180)={<r5=>0x0, r3, 0x8000})
ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000240)={0x6, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e23, @rand_addr=0x3}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc0, 0x100000001, 0x3, 0x1, 0x1, &(0x7f00000000c0)='syzkaller0\x00', 0xfff, 0x4, 0x1})
ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000140)={r3, <r6=>r5})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={r3, r6})
fstat(r4, &(0x7f00000001c0))
getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000000)={@rand_addr, @loopback}, &(0x7f0000000040)=0x8)

2018/03/09 16:40:32 executing program 1:
recvmmsg(0xffffffffffffffff, &(0x7f000081e000), 0x0, 0xfffffffffffffffc, &(0x7f000015a000))
r0 = memfd_create(&(0x7f0000000000)='+mime_type]\x00', 0x2)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0x15, 0x89, &(0x7f0000000040)="9fa96eed82f1b123d49aa9346ea3a2764d76c3034e5e49de3e3daeb1819886cc1edf2c4581cbe7fef6661401e900433ff67024e303e03f8d9cb5232d501c9a7c96b977e14bd5a73ce4aebe866a31ab899d5de513a9eaa406332d42274021dc260064708aff3c37cc8fad9519375330c5122026ca26db2fd7a43d125f078c9ac62aade4d22e74eca691"})

2018/03/09 16:40:32 executing program 2:
r0 = perf_event_open(&(0x7f0000000f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$VT_WAITACTIVE(r0, 0x5607)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f2c000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000000))
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x101, 0x100000001, 0x578})

2018/03/09 16:40:32 executing program 0:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f0000f86000)='./control/file0\x00')
pivot_root(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00')
rmdir(&(0x7f000015dff6)='./control\x00')
close(r1)

2018/03/09 16:40:32 executing program 3:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4000000000}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ba}, {0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2b}, 0xa, @in=@loopback=0x7f000001, 0x0, 0x1, 0x0, 0x3}}, 0xe8)
socket$key(0xf, 0x3, 0x2)
socketpair(0x17, 0x2, 0x4, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000180)=""/100, &(0x7f0000000040)=0x64)

2018/03/09 16:40:32 executing program 6:
prctl$setmm(0x23, 0x0, &(0x7f00001d2000/0x4000)=nil)
r0 = add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="de9202f0e8c29629104dab914f5eeee79bef81886748117aba9e812266ae418b360aceb2ae872e92e5e28ab5f1d8750b5a56f83ab9fbec8e5b2f88fc66fb78204fe5dca1523080356e505371bde4abcc6e511f46b956b68456d65939b75f36f38a766a4bb33896", 0x67, 0xfffffffffffffff8)
keyctl$revoke(0x3, r0)

2018/03/09 16:40:32 executing program 1:
r0 = userfaultfd(0x0)
r1 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}, {0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x11}, 0x7f}, 0x5, [0x100000000, 0x2, 0xfb, 0x1ff, 0x1c10, 0x20, 0x10000, 0x5]}, 0x5c)
close(r1)
dup3(r1, r0, 0x0)

2018/03/09 16:40:32 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r0, &(0x7f0000f70000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000d13ff8), 0x8)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000a9b15b"], 0x8)
socket$nl_xfrm(0x10, 0x3, 0x6)

[   52.792796] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=255 sclass=netlink_route_socket
[   52.814313] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=255 sclass=netlink_route_socket
2018/03/09 16:40:32 executing program 6:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1000, 0x4)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
r0 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
execveat(0xffffffffffffffff, &(0x7f00001c5000)='./file0\x00', &(0x7f0000f51fdc), &(0x7f0000448ffc), 0x0)
process_vm_writev(r0, &(0x7f0000f95000)=[{&(0x7f0000938000)=""/47, 0x2f}], 0x1, &(0x7f00001f1fb0)=[{&(0x7f0000636fd1)=""/47, 0x2f}], 0x1, 0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={<r4=>0x0, 0x2}, &(0x7f0000000080)=0x8)
r5 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="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", 0x1000, 0xfffffffffffffffb)
r6 = add_key(&(0x7f0000001180)='syzkaller\x00', &(0x7f00000011c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001200)="00df9dc641d4f5e12aa8e2d8f4a823b934e43d656a78b90bee414679d00a7f4972408169fc62bab637b18b5a67a8ebfdda4ace583cb3ad86681548d3ad3862a76242e64645afbbef6dc0a385022918f296b5ea4f1969d6ad13d57d05f404ff3fc7e1095f87a5ff157f6cc0346b91c6f3b73f3e094688277880acece3308d222e7e70c067a602d686da7b297718940d92090374843afb25dbb76cd29bbf5707d77d09795635742b229faf7df2a54cf5f228c06e6e", 0xb4, 0xfffffffffffffffe)
keyctl$instantiate(0xc, r5, 0x0, 0x0, r6)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000000c0)={r4, 0x8, 0x30}, 0xc)
r7 = getpgid(0x0)
fcntl$setsig(r3, 0xa, 0x2000000012)
r8 = dup2(r1, r2)
fcntl$setown(r8, 0x8, r7)
tkill(r0, 0x16)
creat(&(0x7f0000369ff8)='./file0\x00', 0x0)

2018/03/09 16:40:32 executing program 1:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
ioctl$VT_DISALLOCATE(r0, 0x5608)
pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000000000), 0xfffffffffffffe83})

2018/03/09 16:40:32 executing program 5:
r0 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x108)
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000240)={0x2, 0xffffffff, 0xfffffffffffffffc})
r1 = add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="9755b6ef38b57639bdbd659b287fcfd183718664af4e2837e4573ef53c8fb8281658e7cea7320f7c7e55b584a6b4e135269c57c2a8e746d236a6ed848df6d96873c4c5ddf7a3abce997cb5f5f0bf200ade77f2a7154707c6995a89527cd9451f848aa37cdd5ec973", 0x68, 0xfffffffffffffff8)
keyctl$update(0x2, r1, 0x0, 0x0)
r2 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="d1", 0x1, 0xfffffffffffffffc)
keyctl$negate(0xb, r2, 0x0, r2)
add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="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", 0x1000, r1)
r3 = creat(&(0x7f0000000100)='./file0\x00', 0x8)
ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0)
ioctl$VT_RELDISP(r0, 0x5605)

2018/03/09 16:40:32 executing program 7:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
munmap(&(0x7f0000002000/0x2000)=nil, 0x2000)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffb000/0x2000)=nil, 0x2000})
remap_file_pages(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x2000002, 0x0, 0x0)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000009, 0x40010, r0, 0x0)

2018/03/09 16:40:32 executing program 2:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x2)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x4, 0x5, 0x100000001})
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff)
sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001)

2018/03/09 16:40:32 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001400)='net/netlink\x00')
readv(r0, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="ae578066abe52fba4200000000f49640427b7d97a3240004ce2401fb872b862a40efed2f4eb7049f5028f14a7b92a8fc07c394cdb300000000007631"], &(0x7f0000000080)=0x18)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000014c0)={0x5, 0x5, 0x5, 0x0, 0x6, 0x101, 0x80000000, 0x5, <r1=>0x0}, &(0x7f0000001500)=0x20)
ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x3, 0x5, 0xffffffffffff8000, 0x2}, 0xdda5e187e8aa6c06)
ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000001580)={0x5, &(0x7f0000000100)=""/109, &(0x7f0000001440)=[{0xffffffffffffffff, 0x93, 0x1, &(0x7f0000000180)=""/147}, {0x0, 0x81, 0x100000000, &(0x7f0000000240)=""/129}, {0xc819940, 0xffffffffffffffc0, 0x7ff, &(0x7f0000000300)=""/213}, {0x5541, 0x1000, 0xff, &(0x7f0000000400)=""/4096}, {0x1, 0x37, 0x3, &(0x7f0000001540)=""/55}]})
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000015c0)=0x5, 0x8)

2018/03/09 16:40:32 executing program 0:
r0 = memfd_create(&(0x7f00000000c0)='-ppp0#:)\x00', 0x0)
pwrite64(r0, &(0x7f0000000280)='5', 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
lseek(r0, 0x0, 0x2)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'lo\x00', 0xb})
sendfile(r0, r0, &(0x7f0000317000), 0x7f8)
symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00')
syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/03/09 16:40:32 executing program 4:
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000340)={<r0=>0xffffffffffffffff})
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000380)={'ip6gretap0\x00', 0x5})
r1 = syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8000, 0x0, 0x0, 0xfffffffffffffff9, 0x7ff, 0x3000)
mmap(&(0x7f0000350000/0x2000)=nil, 0x2000, 0x1, 0x32, r1, 0x0)
r2 = socket(0x11, 0x4000000000080003, 0x0)
getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000300))
stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400))
setsockopt$packet_int(r2, 0x107, 0x8, &(0x7f0000788000)=0x400, 0x4)
r3 = dup2(r2, r2)
ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000040)=""/184)
r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x401, 0x20000)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000200)={<r5=>0x0, 0x6b, "f5cbe15a460e75680a4dd862023841829a91c612a0806600c26d5816cd3123515794c3b66fd0f35ee1bf78af10b1c38404e9a2d905aa195d2686594172402be65d01b5af255d7100dac0524184bef90b9251b1febd1ca327e655b908045058b8bcbf5772ebc786c0e86cc3"}, &(0x7f0000000280)=0x73)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r5, 0xf9}, 0x8)

2018/03/09 16:40:32 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000040)=0x1)
lseek(r0, 0x0, 0x0)
r1 = mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x201c, r0, 0x1)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={r1})

2018/03/09 16:40:32 executing program 5:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
socketpair(0xb, 0x800000000000004, 0x2000000006, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1})
ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000002c0)={&(0x7f0000000080), 0x90})

2018/03/09 16:40:32 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r2 = getpgid(0xffffffffffffffff)
fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
sendmsg$nl_netfilter(r1, &(0x7f0000000600)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x11000000}, 0xc, &(0x7f00000005c0)={&(0x7f00000001c0)={0x3f8, 0x9, 0x0, 0x400, 0x70bd28, 0x25dfdbff, {0x7, 0x0, 0x2}, [@generic="0834fa6a552beb51b56259e4e133baab999d1f474bb144e7b5f35b3222948913ceafbaabc009f742c0301c9c4e2c68b4d857795c89765200ed73304e4ef7fd44ae7269878006d49947759283c9f49da0d02c90827c835893ed457ae09d2a3a4b29cf8cee30249f0cfba14d14a10c5c12bdb5ae42b5dca8174a073d1f20cd00ef19e2e265bc5b5407bd430d9df2b689dc9ae04766bd5cabbd68c9cdcf6d89caae314bec8eb6147a9964b1368e8ac4e1a71fc1b04c0d335db40fce4e12214ceae7f34e7e175d057522a4b253e80f4365a78750b779b79da157c3e60be665", @nested={0x14c, 0x58, [@typed={0xc, 0x8a, @u32=0x8001}, @generic="cfadd0ed52c790f4d2eeadd7d17b6ca4a4e953b613d3593d579826b28dca3e8efd46b987733d92ebd018e2515068c46a42a29772f291656abba899d643f0a6dc824d0496a505f5afe471bfdf96e2e43d9908506abf7a56760a29550152b841ce2caaf8476c34f304180aabc312c4b4f84aaf3057b4107ee699b18dd64e7aa09a5358870e55d0f387501ee6597577f78c012da8df5d95e1fab1d22f9af8e4cdf045458adf1a261524b526dae3b047d2b50c5d48753cbf52f721", @typed={0xc, 0x5a, @fd=r0}, @generic="95e2a193d7c9fcf95812e1958da5bccfa4dc3c429844ead6ca2db984cabeb2b4db5073992b3963309bb4b196dd11c570316892071dc0cf773aa1828679cd0a5d4f39adcc492257a8e0a66f14c9aced9765da59ae803de94ed0d0a9b9f4", @typed={0x18, 0x71, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @nested={0xf8, 0x1a, [@generic="adfdcdb82a270cda55d027bb754f2e6777f6b2ef0332817539256010c33b0c0d108800124b5282be9d838a70747f81eda46ea327108b2b0118cd91245f565c08f97aa7547cd1", @typed={0x8, 0x46}, @generic="b37709a94b00aca85cac76646bbc4f7ba0dda24353643853366f922c4382c90e7e7cbaf742b437a25e3b44351830edfa73b088e922830fbe3a5e7ec3a78a9f9824869e1b4b91e449b3711343605000b65aa6ace987bea1fef498f1940e3b567681478f4fbb98da5687e521996481800467db73a17c5420bd323b68dbebd710113eafb27d10eafad97d7f0cb7aef582351696d58ab359700b85b20bf3822492c9382189a65bf0"]}, @typed={0x8, 0x3b}, @generic="5998049d31348f97ce68c0d4a792ec76d242672d05844231c55fbff08549062ef74fbd9b0c887ab52de96602655518dada2297270c4b2c326beae098fe6894039ea906b1a7c5cc63bc4aeceec35646319ad73a1ab686746dbe1ebb854cb96db98dbdc08b3e3e91b4fe740dba3b1b33184d7db93aa6eeb06058ee7a107b", @nested={0x24, 0x2, [@typed={0x8, 0x89}, @typed={0xc, 0x11, @fd=r0}, @typed={0xc, 0x10, @pid=r2}]}, @typed={0xc, 0x3e, @uid=r3}, @typed={0xc, 0x91, @u32}]}, 0x3f8}, 0x1, 0x0, 0x0, 0x48000}, 0x80)
pipe(&(0x7f0000000080)={<r4=>0xffffffffffffffff})
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r4, 0x111, 0x5, 0x82, 0x4)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020500000a000004ffffffffffffffff030006000000000002004e20e00000010000000000000000020001005463000000000000000000000000030005000000000002004e20ac14ffbb000008e20000"], 0x50}, 0x1}, 0x0)

2018/03/09 16:40:32 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x80b)
socket$unix(0x1, 0x1, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x101)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000180)=0x4)
remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x3000000000000, 0x100)
connect$netlink(r0, &(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbff}, 0xc)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000017f98)=@ipv6_newroute={0x1c, 0x48, 0x1, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20400, 0x0)
ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000080))

2018/03/09 16:40:32 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000000400)='/dev/sg#\x00', 0x0, 0x551800)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f00000000c0)={'icmp\x00'}, &(0x7f0000000100)=0x1e)
r2 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0xaf6bf5cc389e96b5)
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000300)={'ipvs\x00'}, &(0x7f0000000340)=0x1e)
rt_sigprocmask(0x1, &(0x7f0000000140)={0x4}, &(0x7f0000000180), 0x8)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000380)='htcp\x00', 0x5)
dup3(r1, r2, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="280000008c7e1c69050047a63f4c0c03bc8d02e135e81edee78c0100868112bd1cdf9b29e00000e2a4109f40a663195a552785e0ecef110ed4e898ef4cbc6671c532fba0b4a6700c4c22de2706964fc3cae6f3ee104b38a74b4473381fa7f12e6f03f5c4b4ce71c9a534800a956299a421bcd42c1fbc2414a9a3934c8b34d68e0311a20cb5f32bb1"], &(0x7f0000000280)=0x30)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000002c0)=r3, 0x4)
creat(&(0x7f00000003c0)='./file0\x00', 0x4)

2018/03/09 16:40:32 executing program 1:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x140)
mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe))
chdir(&(0x7f0000000000)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40000, 0x100)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000240)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8)
bind$packet(r0, &(0x7f0000000380)={0x11, 0x1c, r1, 0x1, 0x3, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
r2 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0)
syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3f, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
mq_timedsend(r2, &(0x7f0000001000)="e8", 0xffffffb7, 0x0, &(0x7f0000adcff0)={0x77359400})
setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e24}}, 0x62, 0x0, 0xfffffffffffffffd, "8f185140f277d0d8a79b090d138b7bd0e0638e723ebfef57ec7c1bf6977783a409782040e20c5a6858e970fb20908b71e0e33eecd1921e028c901eaa7e68d4be1a6019475804b4c35421c90748ed714e"}, 0xd8)
socketpair(0xf, 0xa, 0x5, &(0x7f0000000040))

2018/03/09 16:40:32 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={<r1=>0x0}, &(0x7f0000000080)=0xc)
get_robust_list(r1, &(0x7f00000001c0)=&(0x7f0000000180)={&(0x7f0000000100)={&(0x7f00000000c0)}, 0x0, &(0x7f0000000140)}, &(0x7f0000000200)=0x18)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000eee000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr}, 0xc)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x400000, 0x0)

2018/03/09 16:40:32 executing program 2:
clone(0x0, &(0x7f0000000000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f0000000040))
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='I', 0x1, 0xfffffffffffffffe)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
shutdown(r0, 0x1)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100)=0x5, 0x4)

2018/03/09 16:40:33 executing program 1:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000000))
ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000080)={'erspan0\x00', {0x2, 0x4e21}})
r2 = dup2(r0, r1)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000040))
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0)={0x6}, 0x4)
bind$nfc_llcp(r1, &(0x7f0000000400)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "38221c8eb1da62b05b8b6d9f326a03b98be9ffc57cfd77ecce59416b4ccf685ee1585213208f3141d68ea6501b7d6d2c0fe23fc19b930b83b8c3421c0007b4"}, 0x60)
ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000100)={'syzkaller0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}})
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000140)={'yam0\x00'})

2018/03/09 16:40:33 executing program 0:
pipe2(&(0x7f0000fb0ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)
vmsplice(r1, &(0x7f0000fccff0)=[{&(0x7f0000011fff)="b1", 0x1}], 0x1, 0x0)
writev(r1, &(0x7f00008d6000)=[{&(0x7f0000fcff9d)="e0", 0x1}], 0x1)
vmsplice(r0, &(0x7f00004c0fd0)=[{&(0x7f0000cb2fd3)="92d4", 0x2}], 0x1, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'vcan0\x00', {0x2, 0x4e22}})
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000000)=""/255)

2018/03/09 16:40:33 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETAF(r0, 0x5404, &(0x7f0000050fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff})
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x100000000000000)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000235000)={0xfffffffffffffff9})
r1 = dup(r0)
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000300)=0x9, 0x1)
syz_extract_tcp_res(&(0x7f0000000340), 0x3, 0x1)
readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/87, 0x57}, {&(0x7f0000000200)=""/57, 0x39}, {&(0x7f0000000240)=""/78, 0x4e}], 0x3)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0xffffffff91a43546, 0x4, 0x200, 0x0, 0x67e, 0x5, 0x3, 0x5, <r2=>0x0}, &(0x7f0000000080)=0x20)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000000c0)={r2, @in={{0x2, 0x3}}}, 0x84)

2018/03/09 16:40:33 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040))
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x6000200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@getaddr={0x14, 0x16, 0x204, 0x70bd29, 0x25dfdbfb, {}, ["", ""]}, 0x14}, 0x1}, 0x80)

2018/03/09 16:40:33 executing program 7:
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x1000004, 0x4d031, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000040)={0x23, 0x1, 0x80, 'queue1\x00'})
eventfd(0x8)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/03/09 16:40:33 executing program 4:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={<r1=>0x0, @in6={{0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0xa}, 0x400}}, 0x6, 0x9}, &(0x7f0000000100)=0x90)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x7fff}, &(0x7f0000000180)=0x8)
r2 = socket$unix(0x1, 0x3, 0x0)
getsockopt$sock_int(r2, 0x1, 0x24, &(0x7f000093cffc), &(0x7f0000000ffc)=0x4)
r3 = socket$inet(0x2, 0x2, 0x0)
msync(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2)
setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c)
r4 = socket$packet(0x11, 0x400000002, 0x300)
sendto$inet(r3, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10)
read(r4, &(0x7f0000ff8f3b)=""/197, 0x100ad)

2018/03/09 16:40:33 executing program 6:
mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
r2 = syz_open_dev$sndtimer(&(0x7f0000f37000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000000)={0x0, 0x67cc, 0x200})
connect$l2tp(r1, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32)
restart_syscall()
read(r1, &(0x7f0000784f76)=""/138, 0xfffffffffffffda1)
r3 = socket$l2tp(0x18, 0x1, 0x1)
close(r1)
dup2(r3, r0)

2018/03/09 16:40:33 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x177, 0x1e3)
sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000740)="482d4e0a911049", 0x7)
recvmmsg(r0, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000240)=""/217, 0xd9}], 0x1}}, {{&(0x7f00000006c0)=@rc, 0xa, &(0x7f0000000540), 0x303, &(0x7f0000000580)=""/206, 0xce}}], 0x2, 0x203f, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', <r2=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000380)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@remote}}}, &(0x7f00000000c0)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000480)={{{@in, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e23, 0x0, 0x4e24, 0x3, 0xa, 0x80, 0x80, 0x6, r2, r3}, {0x8001, 0x6, 0x55800000, 0x40, 0xff, 0x80000000, 0x81, 0x8}, {0x7, 0x1f, 0x3, 0x400}, 0xdf2, 0x6e6bb3, 0x1, 0x0, 0x3, 0x3}, {{@in=@loopback=0x7f000001, 0x4d4, 0x7f}, 0xa, @in=@loopback=0x7f000001, 0x0, 0x0, 0x3, 0x4, 0x10000, 0x0, 0x1}}, 0xe8)

2018/03/09 16:40:33 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x6000, 0x0)
ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000040))
setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000d8000)={0x0, @multicast2, @rand_addr}, &(0x7f0000b34000)=0x1)
clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33))
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/03/09 16:40:33 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x100000000f)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000), 0x10)

2018/03/09 16:40:33 executing program 3:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x40, 0x0)

2018/03/09 16:40:33 executing program 1:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000080)=0x4)
r1 = socket$inet6(0xa, 0x2100000000000002, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}}}}, 0xba)
connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0xfffffffffffffc01, @loopback={0x0, 0x1}}, 0x1c)
sysfs$1(0x1, &(0x7f0000000180)='-\x00')
vmsplice(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)="e0fd01bfb075ebb87c588c37e07792ce096ad3d0adfe5978a6d4916d80d68dd3fbb61a3a27938b46e1c89924c4acaaa1493047e72802e290037708212a6db2b3127d80da7097db96dd43eb5a2b46e1db1fc6d98b81d7", 0x56}], 0x1, 0x2)

2018/03/09 16:40:33 executing program 6:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000680)=[{&(0x7f00000020c0)=""/4096, 0x1000}], 0x1, 0x0)
recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@un=@abs, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/203, 0xcb}], 0x1, &(0x7f0000000200)=""/163, 0xa3, 0x200}, 0x2000)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
ioctl$KDSETMODE(r0, 0x4b3a, 0x4800000000000)
tee(r0, r0, 0x6, 0x1)

[   53.557317] IPv4: Oversized IP packet from 127.0.0.1
2018/03/09 16:40:33 executing program 0:
socketpair$inet6(0xa, 0x0, 0xb9a, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e)

2018/03/09 16:40:33 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1000000000000000)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='.}.\x00')
ioctl(r0, 0x44000002285, &(0x7f0000013000)="f8f8ffffffff18ffff0000031dc5d86c814a0083c5e9aed7b6fcc9bfe2d8b3181f16ef7dc14b2caf7e00000007")

2018/03/09 16:40:33 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = socket$packet(0x11, 0x400000002, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x4}, 0x4)
sendto$inet(r0, &(0x7f0000000040), 0xfffffffffffffef6, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)

[   53.589803] IPv4: Oversized IP packet from 127.0.0.1
2018/03/09 16:40:33 executing program 0:
mkdir(&(0x7f0000c1dff8)='./file0\x00', 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=<r0=>0x0)
sched_getaffinity(r0, 0x8, &(0x7f0000000040))
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x800000, &(0x7f00000002c0))
r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x40, 0x128)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000240)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
splice(r1, &(0x7f0000000100), r2, &(0x7f0000000280), 0x437a, 0x8)
chdir(&(0x7f0000f95000)='./file0\x00')
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r3, 0x7fff)
r4 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0)
openat(r4, &(0x7f0000000080)='./bus\x00', 0x0, 0x3)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r4, 0x0)
mlock2(&(0x7f0000004000/0x600000)=nil, 0x600000, 0x1)
readv(r4, &(0x7f0000000140)=[{&(0x7f0000000180)=""/171, 0xab}], 0x1)

2018/03/09 16:40:33 executing program 5:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f00006fcff0))
fcntl$getown(0xffffffffffffffff, 0x9)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040))
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, <r0=>0x0})
r1 = syz_open_procfs(r0, &(0x7f00000000c0)="6c696d693473087e964282255d938380faf0fb7b01bcddec3a5486c0b9d22a98bef40a87659b9f9604dff58fc64fdd429ac78b9a9c30a75c03a51ca574d28a30caa7b7f7e94fcad892a8c07f1ac04ad6a554d40150a9e3a7c863aac60dd535091f0b")
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/104, 0x68}], 0x1)
read$eventfd(r1, &(0x7f0000361ff8), 0x8)
open$dir(&(0x7f000050bff8)='./file0\x00', 0x26102, 0x0)

2018/03/09 16:40:33 executing program 4:
seccomp(0x200000000000001, 0x0, &(0x7f000002b000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]})
getpriority(0x0, 0x0)
prctl$intptr(0x1a, 0x5)

2018/03/09 16:40:33 executing program 6:
r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x10001)
write(r0, &(0x7f0000001000)=' ', 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
mq_unlink(&(0x7f0000001000)='/dev/rtc\x00')
creat(&(0x7f0000000000)='./file0\x00', 0x9)

2018/03/09 16:40:33 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000500)={<r1=>0x0}, &(0x7f0000000540)=0xc)
sched_getaffinity(r1, 0x8, &(0x7f0000000580))
r2 = getpgid(0xffffffffffffffff)
process_vm_writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/163, 0xa3}], 0x1, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/236, 0xec}, {&(0x7f00000002c0)=""/209, 0xd1}, {&(0x7f00000003c0)=""/163, 0xa3}], 0x3, 0x0)
r3 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
readv(r0, &(0x7f0000dcdff0)=[{&(0x7f00000004c0)=""/1, 0x1}], 0x1)
ioctl$int_in(r4, 0x5452, &(0x7f0000b38000)=0x3c)
fcntl$setsig(r4, 0xa, 0x12)
poll(&(0x7f0000b2c000)=[{r5}], 0x1, 0xfffffffffffffff8)
recvfrom$unix(r4, &(0x7f0000000000)=""/148, 0x94, 0x0, 0x0, 0x0)
dup2(r4, r5)
ioctl$TCSBRKP(r0, 0x5425, 0x5)
tkill(r3, 0x16)

2018/03/09 16:40:33 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x0, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000003ff5)=[{&(0x7f0000003f2a)="58a3a1d5e5d0731e2281ca3b9ce7ac1231236c4044d09b5c0c935f28e6abbaf388fce66ae11a2c555e53f88ca3dee9532c35236e45462e5b1c0fa489e92cfc255721751e91bdbfa240ffa3bd8481ce00a4531660e1e32fbf3447ac7a96b52b996e07c26d1ff236febc4b8854cd80218bf7d4d8317c433f0c39049d055f1c00624dce0a58a695", 0x86}], 0x1, 0x0)
ioctl(r0, 0x227b, &(0x7f0000001000)="06")
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={<r1=>0x0, 0x88, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x2a09, @loopback={0x0, 0x1}, 0xffffffffffffb96a}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f0000000100)=0x10)
ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00000001c0)={0x2, 0x8, 0x6, 0xfffffffffffffffa, 0xffff, 0x3})
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r1, 0x6}, &(0x7f0000000180)=0x8)
read(r0, &(0x7f0000003fa8)=""/88, 0x2c)

2018/03/09 16:40:33 executing program 3:
clock_getres(0x4, &(0x7f0000000080))
r0 = socket(0x10, 0x80002, 0x0)
write(r0, &(0x7f0000000000)="260000002200470105001e000000000000006d20002b1f00c00000000000000000c7033500b0", 0x26)
socket$unix(0x1, 0x2000000002, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={<r1=>0x0, <r2=>0x0})
unshare(0x8000000)
r3 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2})
mq_timedreceive(r3, &(0x7f0000f6df20)=""/224, 0xe0, 0x0, &(0x7f0000acf000)={0x77359400})
clone(0x0, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200))
mq_timedsend(r3, &(0x7f0000726fff), 0x0, 0x0, &(0x7f000066cff0))
mq_open(&(0x7f0000000040)='-$\x00', 0x0, 0x0, &(0x7f0000000080))
recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f000086c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000000080)}}], 0x4000052, 0x0, &(0x7f0000000040)={r1, r2+10000000})

2018/03/09 16:40:33 executing program 7:
setitimer(0x4, &(0x7f0000000000)={{0x0, 0x7530}, {0x77359400}}, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000001640)='/dev/sg#\x00', 0x1, 0x400)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001680)=[@in6={0xa, 0x4e24, 0x81, @dev={0xfe, 0x80, [], 0xa}, 0xec12}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, @in6={0xa, 0x4e23, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e22}], 0x74)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20)

2018/03/09 16:40:33 executing program 7:
r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0)
getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r1 = socket(0x10, 0x802, 0x0)
write(r1, &(0x7f000031efdd)="120000004a000700ea091008090007000a00", 0x12)

2018/03/09 16:40:33 executing program 6:
mkdir(&(0x7f0000015000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000000000)="40768704cc0985db6f7e2fa9caf4c55b645644a8159a90f02b728730f5049f9237fb95e16cbc4464f82a3f5a050cfbdc7d933b53bff6221458d0961a33455b2b3c5692bc5f4a334771231300597207c3bc0301a1ea8dea203b28774243cd301dcdd170926e53c2225f7475f71e19811db64f9ce4b51e46b9eecb48f1ad10614de055cab3f03b8603e7567fb6213ca0")
mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000))
lremovexattr(&(0x7f000002bff8)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="fe6aabac6484b5cd3b002020b513f4755ac46a37813fe65ebf76239aff44a5d696c61111d441e72cb52aec9ea480de470713bc34ddede16e2343af2acb9efa2239085a9d80520aa106ffb1"])
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0)=0x8, 0x4)

2018/03/09 16:40:33 executing program 4:
socket$nl_generic(0x10, 0x3, 0x10)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000e75ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe))
r0 = creat(&(0x7f0000dd5000)='./file0/bus\x00', 0x0)
mount(&(0x7f0000121ff8)='./file0\x00', &(0x7f000081bff4)='./file0/bus\x00', &(0x7f000094bff9)='mqueue\x00', 0x0, &(0x7f0000a67000))
ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000000)=0x9)
inotify_init()
unshare(0x20000400)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8})

2018/03/09 16:40:33 executing program 7:
r0 = socket$unix(0x1, 0x7, 0x0)
bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r0, 0x0)
r1 = epoll_create(0x4)
r2 = socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000280)={'bcsh0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000cbcff4)={0xffffffff80002004})
execve(&(0x7f0000000000)="e91f7189591e9233614b00", &(0x7f0000000180)=[&(0x7f0000000040)='&-systemvboxnet1&\x00', &(0x7f0000000080)='\x00', &(0x7f00000000c0)='security]security+vboxnet0user}!\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00'], &(0x7f0000000240)=[&(0x7f00000001c0)='\x00', &(0x7f0000000200)='bdev{\x00'])

2018/03/09 16:40:33 executing program 2:
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae2fff))
r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0)
mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000))
mount(&(0x7f0000fb9000)='./file0\x00', &(0x7f0000345ff8)='./file0\x00', &(0x7f0000bb4000)='nfs\x00', 0x104000, &(0x7f0000cfb000))
ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000000)={0x100000001, 0x40})

2018/03/09 16:40:33 executing program 6:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1})
readv(r0, &(0x7f00000006c0)=[{&(0x7f00000001c0)=""/201, 0xc9}, {&(0x7f00000002c0)=""/201, 0xc9}, {&(0x7f00000003c0)=""/75, 0x4b}, {&(0x7f0000000440)=""/199, 0xc7}, {&(0x7f0000000540)=""/49, 0x31}, {&(0x7f0000000580)=""/219, 0xdb}, {&(0x7f0000000740)=""/4, 0x4}], 0x7)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x5, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x81, 0x8993, 0x100000001, 0x2, 0x1, &(0x7f0000000000)='bcsh0\x00', 0x0, 0x1000, 0xa0})
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000909feb)='/proc/self/net/pfkey\x00', 0x0, 0x0)
readv(r2, &(0x7f000065dfc8)=[{&(0x7f00000cc000)=""/67, 0x43}], 0x1)
ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000100)=@buf={0x33, &(0x7f00000000c0)="52ecf40ad75a6892276feed262ad06af3c7062cd5df8222f0501136b0c984dc866b0a1eaf387d3627fd273cb1d1af6a450427e"})

2018/03/09 16:40:33 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x88})
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0xde954ce72b1501b8, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x40, <r2=>0x0, 0x2, 0xfffffffffffffffc})
ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000100)={r2, 0x7})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=<r3=>0x0)
rt_sigqueueinfo(r3, 0x24, &(0x7f0000000040)={0x1f, 0x5f5d, 0x80000001})
syz_open_procfs(0x0, &(0x7f0000456ffa)='smaps\x00')

2018/03/09 16:40:33 executing program 5:
r0 = socket(0x10, 0x2000002, 0x0)
sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000c27000)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000fe7000)=@newlink={0x7c, 0x10, 0x409, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x5c, 0x12, [@IFLA_INFO_KIND={0x58, 0x1, "73656c696e7578766d6e6574302d7b70726f63fb47504c2d73656375726974796d643573756d76626f786e6574306d696d655f7479706576626f786e6574307d47504c282c2a707070307472757374656400"}]}]}, 0x7c}, 0x1}, 0x0)

2018/03/09 16:40:33 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
socket$nl_xfrm(0x10, 0x3, 0x6)
socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000740)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000380)=@expire={0xf8, 0x18, 0x1, 0x0, 0x0, {{{@in=@multicast2=0xe0000002}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6, 0x3f}, @in=@multicast2=0xe0000002, {}, {}, {}, 0x0, 0x0, 0x2}}}, 0xf8}, 0x1}, 0x0)

2018/03/09 16:40:33 executing program 7:
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x1)
seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]})
r1 = inotify_init1(0x0)
r2 = dup(r0)
fcntl$setown(r1, 0x8, 0xffffffffffffffff)
fcntl$getownex(r1, 0x10, &(0x7f000045fff8))
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={<r3=>0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5, 0x9, 0x8, 0x4, 0x3}, &(0x7f0000000140)=0x98)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000180)={r3, 0xfffffffffffffffd}, &(0x7f00000001c0)=0x8)
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)

2018/03/09 16:40:33 executing program 2:
syz_emit_ethernet(0x3e, &(0x7f0000000240)=ANY=[@ANYBLOB="d76c380c000eaaaaaaaa002fcd490086dd60000000000811002e3d480cbdd5ff16f2eb80000000000000000000000000000000000000000022b0de17000000000000001d0000cd0000"], 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101000, 0x100)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000001c0)={0x5dc, 0x10000, 0x2, 0x3ff, 0xd6, 0xffffffffffff8001})
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x618000, 0x0)
accept$inet(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='wchan\x00')
getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000040)=0x912, &(0x7f0000000080)=0x2)

2018/03/09 16:40:34 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}})

2018/03/09 16:40:34 executing program 5:
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
mkdir(&(0x7f00009cc000)='./file0\x00', 0x0)
r0 = creat(&(0x7f0000f66ff4)='./file1\x00', 0x7ffffffffffffff)
setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="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", 0xfb)
fchown(r0, 0x0, 0x0)

2018/03/09 16:40:34 executing program 3:
clock_getres(0x4, &(0x7f0000000080))
r0 = socket(0x10, 0x80002, 0x0)
write(r0, &(0x7f0000000000)="260000002200470105001e000000000000006d20002b1f00c00000000000000000c7033500b0", 0x26)
socket$unix(0x1, 0x2000000002, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={<r1=>0x0, <r2=>0x0})
unshare(0x8000000)
r3 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2})
mq_timedreceive(r3, &(0x7f0000f6df20)=""/224, 0xe0, 0x0, &(0x7f0000acf000)={0x77359400})
clone(0x0, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200))
mq_timedsend(r3, &(0x7f0000726fff), 0x0, 0x0, &(0x7f000066cff0))
mq_open(&(0x7f0000000040)='-$\x00', 0x0, 0x0, &(0x7f0000000080))
recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f000086c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000000080)}}], 0x4000052, 0x0, &(0x7f0000000040)={r1, r2+10000000})

2018/03/09 16:40:34 executing program 7:
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f00000000c0), 0x0, &(0x7f0000000100), &(0x7f00000002c0), 0x8)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x100, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000040)={{0x3, 0x3, 0x100000001, 0x1, 0x4}, 0x800, 0xffffffff})
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4)

2018/03/09 16:40:34 executing program 0:
mkdir(&(0x7f0000800ff8)='./file0\x00', 0x0)
mount(&(0x7f0000879ff8)='./file0\x00', &(0x7f0000106ff8)='./file0\x00', &(0x7f00008d2ffa)='ramfs\x00', 0x0, &(0x7f000063bffe))
clock_gettime(0x0, &(0x7f0000000040)={<r0=>0x0, <r1=>0x0})
clock_gettime(0x0, &(0x7f0000000080)={<r2=>0x0, <r3=>0x0})
utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{r0, r1/1000+30000}, {r2, r3/1000+10000}})
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
rename(&(0x7f00005a4000)='./control\x00', &(0x7f0000636000)='./file0\x00')

2018/03/09 16:40:34 executing program 1:
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000))
open$dir(&(0x7f0000000000)='./file0/bus\x00', 0x0, 0x0)
mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000))
truncate(&(0x7f0000035ff4)='./file0/bus\x00', 0x0)

2018/03/09 16:40:34 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000000100)="42630295982d15856572e9ec7c2cf410a744e1094d6fc508b8ca0c35c448d0da80498dc08b65f061009ee01989c4719faf31fef8f88430fdc8eac8048a0d78973097184fabb6e7423fc8ab0c4ae6c6f584eaa59f312fcaa08929167d61426bf6f3f91c2ac38cf04403482a353bf01512049dc51c137b2e624587ce9f6121dab8caf46ed5d1bfb32ab90fb1d35d77339bcdcc42023593353340884dd72b66635130599de717ef9d326749bd9d7ba68c5936739b53d1a8b8e15127bb85c18f4dffdb00244b79df5bf0c28aeae0", &(0x7f00000000c0), &(0x7f0000a2effc), &(0x7f00007c4000))
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=<r0=>0x0)
wait4(r0, &(0x7f0000ec8ffc), 0x3, &(0x7f0000edc000))
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000, 0x0)
ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000080))

2018/03/09 16:40:34 executing program 2:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x80800)
fgetxattr(r0, &(0x7f0000000200)=@known='system.sockprotoname\x00', &(0x7f0000000100)=""/92, 0x5c)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f000011bfa4)={{0xa, 0x4e1d, 0x0, @dev={0xfe, 0x80}, 0x2}, {0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x359)

2018/03/09 16:40:34 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe)
setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000040)=0x2, 0x4)
connect$netlink(r0, &(0x7f0000000000)=@kern={0x10}, 0x1)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}})

2018/03/09 16:40:34 executing program 5:
sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000004000)={<r0=>0x0})
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000002000)={r0}, 0x10)
r2 = fcntl$dupfd(r1, 0x406, r1)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4)
listen(0xffffffffffffffff, 0x8000000000000)
accept(0xffffffffffffffff, 0x0, &(0x7f0000001000))

2018/03/09 16:40:34 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/raw\x00')
setsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000000040)=0xda7, 0x4)
mkdir(&(0x7f00004fc000)='./file0\x00', 0x0)
lsetxattr(&(0x7f000046d000)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000fbf000)="0200000002000000000000000730de2d6a1f06a0", 0x14, 0x0)

2018/03/09 16:40:34 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x212, 0x0)
r2 = epoll_create(0xf4f)
connect$l2tp(r1, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x3, 0x0, 0x3, 0x2}}, 0x26)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0))
write$evdev(r1, &(0x7f0000000380)=[{{0x77359400}, 0x0, 0x0, 0x400000000004}], 0x18)

2018/03/09 16:40:34 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4)
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000710000)=0x3, 0x4)
sendto$inet6(r0, &(0x7f00009f0fc3), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'erspan0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}})

2018/03/09 16:40:34 executing program 1:
unshare(0x8000000)
r0 = mq_open(&(0x7f000013b000)="a547504c5b766d6e65741240766d6e65dd317b2d766d6e65744076626f786e65744c2176626f0700657431424d23a389", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2})
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)='/dev/input/mice\x00')
r2 = syz_open_dev$mice(&(0x7f0000848ff0)='/dev/input/mice\x00', 0x0, 0x1)
sendfile(r2, r0, 0x0, 0x80000000)
write$selinux_context(r2, &(0x7f0000000040)='system_u:object_r:hwclock_exec_t:s0\x00', 0x122)

2018/03/09 16:40:34 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000aeb000)='oom_score_adj\x00')
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='syscall\x00')
sendfile(r1, r1, &(0x7f00000000c0), 0x3)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x1000000e})

2018/03/09 16:40:34 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = epoll_create(0x5)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r2 = syz_open_pts(r0, 0x0)
ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000000)={0x7, 0x4})
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fe0000)=0x3)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000fe4000))

2018/03/09 16:40:34 executing program 7:
clone(0x0, &(0x7f0000a93fff), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f000031d000))
wait4(0x0, 0x0, 0x80000000, &(0x7f0000000240))
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x3, 0x0, 0x1e6000000000000, 0x200, @time={0x0, 0x989680}, {0x7, 0x5}, {0x5, 0x48}, @note={0x6ec, 0xd4, 0x8, 0x7ff, 0xbf}}, {0x81, 0x1000, 0x100000000, 0x2, @time={0x77359400}, {0xb51, 0x8000}, {0xfffffffffffffffd, 0x55f1}, @addr={0x9, 0x5}}, {0x80000000, 0x6560000000, 0x20, 0x2, @time, {0xaa4, 0x4}, {0x8001, 0x8001}, @quote={{0x6, 0x7f}, 0x7fff, &(0x7f0000000080)={0x7, 0x6, 0x0, 0x2, @time, {0x5, 0x7ff}, {0x7, 0x100000000}, @quote={{0x355c975a, 0x316}, 0x7fff, &(0x7f0000000040)={0xb, 0x1f, 0x100, 0x9, @time, {0x6, 0x7ff}, {0x9, 0x3f}, @raw8={"49f3ac247be343ef6610cfcb"}}}}}}, {0x9d5, 0x9, 0x6, 0x1e8000000000, @time={0x77359400}, {0x35, 0x9}, {0x7, 0x7}, @raw8={"746f1ffe793d4bfd1399586a"}}, {0xdfd, 0x3ff, 0x9, 0x20d, @time={0x77359400}, {0x1ff, 0x8}, {0x4, 0x6}, @addr={0x9, 0x2}}], 0xf0)

2018/03/09 16:40:34 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000040)=ANY=[@ANYBLOB="1404000002a7df87ba9ce44400000000000000fa"], 0x14}, 0x1}, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2000, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x6e, "eee80f9e067f188f6bca1d81d8833799140fdd817a37fbc93f15e7f7ccd1f43ce3e2b911a1e95bef09e8bf9c93928cc5b3a84cb469571e5f567e687c071667f18edb92852b601b2e4e9d45a757bb4d2b02de126d5979f0f4007a06557734757cc80ef49134d2a4d60661d05ef56c"}, &(0x7f0000000140)=0x76)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e21, 0x200, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x81, 0xec}, &(0x7f0000000240)=0x90)

[   54.400665] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=42754 sclass=netlink_xfrm_socket
[   54.444293] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=42754 sclass=netlink_xfrm_socket
2018/03/09 16:40:34 executing program 6:
personality(0x2000008)
uname(&(0x7f0000cdb000)=""/93)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x40)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x6, 0x1c, 0x4, 0xffffffff00000001}, 0x10)
socket$inet6_udp(0xa, 0x2, 0x0)

2018/03/09 16:40:34 executing program 0:
utimensat(0xffffffffffffffff, &(0x7f0000fdd000)='./file0\x00', &(0x7f00007ccfe0), 0x104)
r0 = mq_open(&(0x7f0000000000)="b2246574683173656c6670726f6300", 0x1, 0x0, &(0x7f0000000040)={0x200, 0x5, 0x8, 0x394, 0x7, 0x6, 0x2, 0x1})
fallocate(r0, 0x2, 0x9, 0x2)

2018/03/09 16:40:34 executing program 3:
r0 = getpid()
r1 = syz_open_procfs(r0, &(0x7f0000000180)="6397726564756d705f66696c74657200")
writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)='+0', 0x2}], 0x1)
removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=@random={'user.', "6397726564756d705f66696c74657200"})

2018/03/09 16:40:34 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x8000000002287, &(0x7f0000a0bf3f))
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={<r1=>0x0, 0xa8, "3c5e2a15313ce8a83abd4b5977ca053e816499daaa2ab421e1a04c35cbd00c536b4b9391de092fb8745d31f10dded1e041074317ecaa15807841516999992785c5737b96b0ec1c4cf8355bb3564a83b1e36308fae20b3069e303216156cb66a6a13be7ab278b9b0f994419325bce8def48dd6e91c17de2e5e8f36000923d87af166dd04c6b4109e39a2e49a79e101d7ccbd6c2c135b51a87850439955eb3ddc1a13c1d5c7e94740e"}, &(0x7f0000000180)=0xb0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x4}, &(0x7f0000000140)=0x8)

2018/03/09 16:40:34 executing program 2:
r0 = socket(0x20000000000000a, 0x2, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x5, &(0x7f0000dc7000), 0x0)
socket$nl_route(0x10, 0x3, 0x0)
sendto$ipx(r0, &(0x7f0000000000)="aa510bcfd11e2cb14f8f616e021501a2be81969a75342aad64770f7412f247a43266cb4bf437097ca6d27045c8540d98689011ea49dba12ec9fd46d577bd", 0x3e, 0x20040000, &(0x7f0000000040)={0x4, 0x5, 0x7, "4f34035dfefe", 0x2}, 0x10)

2018/03/09 16:40:34 executing program 4:
r0 = socket$inet6(0xa, 0x800, 0x0)
connect$inet6(r0, &(0x7f0000001000)={0xa, 0x4e20}, 0x1c)
sendmsg(r0, &(0x7f000000cfc8)={0x0, 0x0, &(0x7f0000017000), 0x0, &(0x7f0000021000)=[{0x18, 0x29, 0x37, '7'}], 0x18}, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gretap0\x00', <r1=>0x0})
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x10}, 0x28, r1})

2018/03/09 16:40:34 executing program 7:
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x1c, 0x0)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0xfffffffffffffff7, 0x100000000, 0x0, 0x6d, 0xfffffffffffffffa, 0x7, 0x1f, 0x8000, 0x86, 0xfffffffffffffffa, 0x7}, 0xb)
r1 = userfaultfd(0xfffffffffdfffffb)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa})
fallocate(r0, 0x0, 0xe1, 0x101)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1})
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={<r2=>0x0, 0xd0, "ad5a6896733670e5cff482919ee84d7191d78f71ed0dce0963fefd5d0a1f1cad65a8c2b3b6924dc0295342f4c1b75ec3ca033dbded6f2f15c8ac09f247e1d7f15ac7aa6e2a96b774d2e61faf81e0322b5ae43fec653c6f98893f780a4d74b41832578fbb5177998c6e48ba33c5ca0d62f5d78d0b870bb406846968b06b81dae4b9ae07abe32e55ec233db2e5e02e8ba1b476ae81443493529ca8f808f03e57794c732d2db7112102aa43202fc3479e9882e8e46b35e7e9fbe1d1895300201dfc5eb77c96ce4bab3109d8eac6df167fba"}, &(0x7f0000000100)=0xd8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000300)={r2, 0xff, 0x4}, 0x8)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffd000/0x1000)=nil, 0x1000})
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})

2018/03/09 16:40:34 executing program 1:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
connect$ipx(r0, &(0x7f0000000080)={0x4, 0x1, 0xff, "a3b5ac8b2e9b", 0x9}, 0x10)
mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil)
r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000001ffb))

2018/03/09 16:40:34 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0xfffffffffffffffd)
ioctl(r0, 0x40000000401870cb, &(0x7f00000000c0))

2018/03/09 16:40:34 executing program 5:
mkdir(&(0x7f0000046ffa)='./bus\x00', 0x0)
mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000043ffa)='./bus\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f0000043000))
umount2(&(0x7f00009fa000)='./bus\x00', 0x4)
umount2(&(0x7f0000000000)='./bus\x00', 0x8)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, <r1=>0xffffffffffffffff})
dup3(r0, r1, 0x80000)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0)
signalfd4(0xffffffffffffff9c, &(0x7f00000000c0), 0x8, 0x800)
accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000380))

2018/03/09 16:40:34 executing program 2:
socket(0x10, 0x2, 0x10000)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='tunl0\x00', 0x85)
r1 = gettid()
r2 = syz_open_procfs(r1, &(0x7f0000000100)='clear_refs\x00')
exit(0x0)
writev(r2, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1)
sendto$inet(r0, &(0x7f00000003c0), 0x8b, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x6)

2018/03/09 16:40:34 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x2201, &(0x7f000062f000))
ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0)

2018/03/09 16:40:34 executing program 7:
futex(&(0x7f0000ea4ffc)=0x2, 0x4, 0x0, &(0x7f000023b000), &(0x7f0000000000), 0xfffffffffffffffd)

2018/03/09 16:40:34 executing program 3:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x500, 0x0)
r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)
remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{}, {<r2=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000240)={r2, 0x7, &(0x7f0000000140)=[0x9e1e, 0xffffffffffffff7f, 0x5, 0x8, 0x2791, 0x1, 0x1f], &(0x7f0000000180)=[0x3, 0x9, 0x8], 0x2, 0x5, 0x25d, &(0x7f00000001c0)=[0x0, 0x9, 0x3, 0x7ff, 0x101], &(0x7f0000000200)=[0x2, 0x10000, 0x3f]})
mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000002000/0x2000)=nil)

2018/03/09 16:40:34 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(r0, 0x4, 0x4000)
ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000000)=0x4)
readv(r0, &(0x7f0000000900)=[{&(0x7f0000000800)=""/205, 0xcd}, {&(0x7f0000000640)=""/88, 0x58}], 0x2)
setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080)={0xfffffffffffffffb, 0x35e2}, 0xfffffffffffffebc)

2018/03/09 16:40:34 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x8000000014, &(0x7f0000beeffc)=0xfffffffffffffffd, 0x4)
sendto$inet(r0, &(0x7f0000a2d000), 0xffffffffffffff8e, 0x20000000, &(0x7f00007f4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x4e24, @rand_addr=0x7fff}})
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180), &(0x7f00000001c0)=0x4)

2018/03/09 16:40:34 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
accept4$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14, 0x800)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x14}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x1f, 0xffff, 0x20, 0x100, 0x9, 0x20000, r1})
getsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, 0x80010, r2, 0x0)

2018/03/09 16:40:34 executing program 6:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'security.', 'sha512\x00'}, &(0x7f00000000c0)='-md5sum\x00', 0x8, 0x2)
sendmsg$nl_xfrm(r0, &(0x7f0000001380)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001340)={&(0x7f0000000100)=ANY=[@ANYBLOB="4401000010001103000000000000000000000000000000000000000000000001ffffffff00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x144}, 0x1}, 0x0)
r1 = memfd_create(&(0x7f00000002c0)='-md5sum\x00', 0x2)
ioctl$TIOCCONS(r1, 0x541d)

2018/03/09 16:40:34 executing program 4:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)

2018/03/09 16:40:34 executing program 1:
r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x10, 0x800)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r2 = dup2(r1, r0)
getsockopt$llc_int(r2, 0x10c, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETAW(r3, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})
ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc))
recvfrom$ipx(r1, &(0x7f0000000200)=""/65, 0x41, 0x40, 0x0, 0x0)
getpeername$inet(r2, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10)
mkdir(&(0x7f0000a09000)='./file0\x00', 0x0)
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8))
open(&(0x7f000021aff8)='./file0\x00', 0x89d7fd34f9410f8b, 0x0)
r4 = syz_open_pts(r3, 0x0)
memfd_create(&(0x7f0000000000)='GPL[&-!}$eth1-\x00', 0x0)
readv(r4, &(0x7f0000fd6000)=[{&(0x7f0000313f29)=""/1, 0x1}], 0x1)

2018/03/09 16:40:34 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x10, 0xafb, 0x0, 0x0, {0x3}, [@nested={0x8, 0x1, [@generic='\'']}]}, 0x1c}, 0x1}, 0x0)
setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000080)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0x1, 0x4)

2018/03/09 16:40:34 executing program 3:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000501fb00007b1de3a2a57120baf0"], 0x14}, 0x1}, 0x0)
ioctl$void(0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
epoll_wait(r1, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0xff)
bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfd, 0x81000000}, 0xc)

2018/03/09 16:40:34 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={<r2=>0x0, 0x55, "f954dd9d7650427496cc388739d2b24e537d60ce17def30c1f854d418608465a15cc3f4c239082e2c4dc1f015cf8e5c142c2fc76c5056de0165ae972f12a7f192e3a90db56b3217969148386463da768acbc06b7b6"}, &(0x7f0000000180)=0x5d)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x3, 0x9, 0x7, 0xfffffffffffffc00, 0x8}, &(0x7f0000000280)=0x98)
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x1)
sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)={0x2, 0x1, 0xfffffffffffffffc, 0x3, 0xc, 0x0, 0x3, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_x_filter={0x5, 0x1a, @in=@rand_addr=0x9, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x9, 0x10, 0x10}]}, 0x60}, 0x1}, 0x0)

2018/03/09 16:40:34 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x3, 0x6, 0x2, 0x368})
getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000100)={'broute\x00'}, &(0x7f0000000180)=0x78)
finit_module(r0, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x1)
r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x0, 0x100)
execveat(r1, &(0x7f0000000240)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000280)='broute\x00', &(0x7f00000002c0)='/selinux/avc/cache_stats\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='selfselfem0\x00'], &(0x7f0000000480)=[&(0x7f00000003c0)=':\'md5sum*\x00', &(0x7f0000000400)=')nodev&$trusted,self$\x00', &(0x7f0000000440)='/selinux/avc/cache_stats\x00'], 0x1000)
ioctl(r0, 0x8916, &(0x7f0000000000))
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000080)={0x8, 0x3ff, 0x3db59420, 0x7, 0x1f, 0x40})
fanotify_mark(r2, 0x80, 0x8000010, r2, &(0x7f00000001c0)='./file0\x00')

[   54.730396] nla_parse: 3 callbacks suppressed
[   54.740476] netlink: 84 bytes leftover after parsing attributes in process `syz-executor6'.
[   54.767058] netlink: 84 bytes leftover after parsing attributes in process `syz-executor6'.
2018/03/09 16:40:34 executing program 1:
r0 = socket$inet6(0xa, 0x801, 0x0)
r1 = accept4(r0, &(0x7f0000000140)=@generic, &(0x7f00000001c0)=0x80, 0x800)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000200)={0x1, [0x0]}, 0x6)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14)
setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f00000000c0)={@loopback=0x7f000001, @rand_addr=0x1, r3}, 0xc)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x389, &(0x7f0000000200)}, 0x130)

2018/03/09 16:40:34 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4)
sendto$inet(r0, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4)
sendto$inet(r0, &(0x7f0000000140)="aa1f25392b8bf3", 0x7, 0xc040, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000b0c000)="11a58fde7649496403db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d872a7eeca57801742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba5c6a3bf9b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a013b907372a42b242405241ac1f63f85a52fff2d78b30e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b3f7e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef37f627e3c7168ecda2cf224a491bea6129fcd954b88dbb2d29464931bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89f18820d4f06065450c3d1f76fa26ef28320edf6c36480af14f4444edb40ebb3f8ea264486ec31c40c7f0007a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd47afbec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f08d7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa83028345999464e3e37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267e2c1927f200fc3d23a804f0a12b06a6a88a2685051ab28f1721209ada2c14b557a49423795b07040d510bb21ce5d15acedd18cb7cb7a93389ceb934206e4ffb220048a7a82fb3c251d0a31ba5af9eb0c16e29f33f9d0a78f5e6300cf04d17eb5f67711cafa0d4e99eeaf0f8fdbd34170318879a0d12c01891127ba7b677d204268524c5af1d7dc27176826302e34f9d35d2f2eefad5f22f68929d3456c11d5f00d4a8ce8b784bca8088805731eff2d47024c2da68abc2d2c0f7806d7d76cdf489f3bffa75cb826bc0809331d89a3255a498b8150d4ae31d03414ab244939455b6377c2917cb2d8a9f9ebf282657e417860e49ac94f4a838aefd34f28960a78da47933252d8cb2fdb27d413ee54502cd1bf75585468b77b8dca627cab29ef0a5297ee3dcb4c987520804e9a5f45e8241019281bab7e30f4b008bf0edf3b6fb5e8d1c2ab619b2eb84293d636a6a37d716cd8e102b7099676693cb7b01031b57ee93fd22cb18229893fd4d4ef87f1596879ac9f61b2f0c35be34cb6e6f75087ff963c188d43bcb464a95e956e75559eb1f6f2224fb2ca8f0bdc90ae5c2ce712498ee4026b13b8f3137000aa1545a75e5b48e80da30e6dac5529cac1099244e79ad542f45dcfbf16c62b5eb63daee8185c5e79ebfa1ca60880f9e2895f54ab95bbae38ae62200c1e439d73fa63d0bff75935a8ad2ae73b82132e8d4eb4bd55844b2f55c65d5ffa0c65aaf0cc5bc73925d05cf7c1c4383af074feb3a53919d2a3b5bef96115aab966821dbfc4577d19d85911a485c58a5b87cf44d230cfdc255486bb09d5c16f2164397f0fc5f652a171f0269bdcd98291410c010cc377d2690a6032fe5701117adbd0f6b847c9617a9b3d20529024d8d9749b9c49827694d346d3b1bbe434122331986b9f6e84430dfd75d123f3e307d6f5514f3da09b527408bfb6816da54beeefad160e4b095517f3292c2e17fb3bba47527671d0afe7c35d54d25ab307b15d069a05395a9cddd4b519224fe3c689d14827ede6d91ebace2a80afaad3dcd1f8ce20e92012b8934d7ff3ebdd285cc24202a86d70b96674a6af05a3c29065afa4e38b9c34006cb3eb9c87985cfc511a8c261cdeb0c7a3c7a682c40c5b9f1d7d5ef6f97e32d02fdd3f2ded413f4a36c4db899b96c8e40d91c2743cd1d435013e3c3431c82fc5b3345b66cce79fa49f10baa4ef28535eee8c5c1a4b38bace2fb14ec11d34d620b1cc2396dc1fa857ac6ac9f5689b5935f2f25184edd40f8f5c70714f941beae3e1bc9af757edd9d68fb24218e2a02aad4dc0b3c2e5ff94ce547f358f38e52673473fd0e57497978324aee16559e9cdbe5b3a0b96dd69fe5bc97e644487274b6158a0412bd60172bb66f774b8eae7bc1f52ed64d44c553bdc26823e35f18683554e7359802173d1fa86a66104abb1977c3e9fa6970ed7ee483b14b65673a81786fe0ed301f8edb0669fd25bfa0d565e3e93b19b8572c98dbacb103053527a95ee758be002e13df756bbc486def0db079124db72fadc26f0a26b42e21f260f902bb4cd881baae57eff1c3cc15063be17e48208b9a69622adfc03991d204fe0f5ae2528b22c7743f97e0669a1c3c0d0d90f39846fd954d681be0265", 0x8f9, 0x0, 0x0, 0x0)
lseek(r0, 0x0, 0x1)
recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x5e}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x8, &(0x7f0000c27ff9)=""/7, 0x7}, 0x40000100)

2018/03/09 16:40:34 executing program 2:
socket$inet6_sctp(0xa, 0x1, 0x84)
r0 = syz_open_dev$sndseq(&(0x7f0000619ff3)='/dev/snd/seq\x00', 0x0, 0x80001)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={<r1=>0x0, 0x1ff0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={r1, 0x71, "f0527a1465cd4b9f68f7a1a8d290b63472527e366c5c94084a93e4b708755b0e66aed027483332c3220eb6b70c74d2c259f1d22b14df95e8cf2663e254391a5803694d9736b9aac8e8f51a2e4f8029cfedd9eab72902666fd85a672f7b2a762bb25d61347f750a231637c8de8dc19c5bfd"}, &(0x7f0000000100)=0x79)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00003bbff4)={0x80000004})
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000c3fff4))
epoll_pwait(r2, &(0x7f00004a2ff4)=[{}], 0x1, 0x0, &(0x7f0000f6b000), 0x8)
pselect6(0x40, &(0x7f0000000140)={0x7, 0x6, 0x5, 0x8bb, 0x1, 0xac49, 0x10000, 0x431eef10}, &(0x7f0000000180)={0x0, 0x7, 0x5c4, 0x40, 0x400, 0x6, 0x9, 0x40}, &(0x7f00000001c0)={0x0, 0xfffffffffffffff8, 0x9, 0x7fff, 0x0, 0xff, 0x3, 0x8}, &(0x7f0000000200)={0x0, 0x1c9c380}, &(0x7f0000000280)={&(0x7f0000000240)={0x8}, 0x8})

2018/03/09 16:40:34 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd)
sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000d80)=@setlink={0x3c, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0x3c}, 0x1}, 0x0)

[   54.780956] audit: type=1400 audit(1520613634.586:19): avc:  denied  { bind } for  pid=7344 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
2018/03/09 16:40:34 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039fffc), 0x4)
r1 = dup2(0xffffffffffffffff, r0)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x0, 0x2}, {0x81, 0x117c}, {0x80000000, 0x80}, {0x9, 0x9}, {0x3, 0x5}]})

2018/03/09 16:40:34 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000009000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f0000aa1fe8)=[{0x1, 0x0, 0x0, 0x1}, {0x3c}, {0x6}]}, 0x10)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x60481, 0x0)
listen$netrom(r2, 0x4)
splice(r1, &(0x7f0000000080), r0, &(0x7f0000000140), 0x1, 0x3)
sendmmsg$unix(r1, &(0x7f00000061c0)=[{&(0x7f00000000c0)=@abs, 0x8, &(0x7f00000004c0), 0x0, &(0x7f0000000540)}], 0x1, 0x0)

2018/03/09 16:40:34 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$TCSBRKP(r0, 0x2286, 0xfffffffffffffffe)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8)

2018/03/09 16:40:34 executing program 1:
r0 = syz_open_dev$sndtimer(&(0x7f0000000280)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14)
syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x2)
getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14)
r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x20000)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000140)={<r3=>0x0, 0x9}, &(0x7f0000000180)=0x8)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00000002c0)={{0x0, 0x3, 0x4, 0x1, 0x7}, 0x500000000, 0x7})
setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={r3, 0x4, 0x2449, 0x3}, 0x10)

2018/03/09 16:40:34 executing program 7:
clock_gettime(0x3, &(0x7f0000000140))
timer_create(0x2, &(0x7f0000000000)={0x0, 0x3a, 0x6, @tid=0xffffffffffffffff}, &(0x7f0000000040)=<r0=>0x0)
clock_gettime(0x0, &(0x7f0000000080)={<r1=>0x0, <r2=>0x0})
timer_settime(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x989680}, {r1, r2+30000000}}, &(0x7f0000000100))

2018/03/09 16:40:34 executing program 3:
r0 = socket(0x11, 0x100000802, 0x2fd)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f4ffc)={0x0, 0x3}, 0x4)
getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000670000), &(0x7f00000a7000)=0x4)

2018/03/09 16:40:34 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000d18ffc)=0x1, 0x4)
getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x4, [<r2=>0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x7, 0xa3fb, 0x8004, 0xa53, 0x7fff, 0x6, 0xffffffffffffff81, 0x3, r2}, 0x20)

2018/03/09 16:40:34 executing program 5:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000005080)='./file0\x00', 0x800, 0x0)
setsockopt$llc_int(r1, 0x10c, 0x1, &(0x7f00000003c0)=0x6, 0x4)
recvmmsg(r0, &(0x7f0000004380)=[{{&(0x7f0000000040)=@ll={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/103, 0x67}, {&(0x7f0000000140)=""/35, 0x23}, {&(0x7f0000000180)=""/6, 0x6}, {&(0x7f00000001c0)=""/65, 0x41}], 0x4, &(0x7f0000000280)=""/135, 0x87, 0x800}, 0x8}, {{&(0x7f0000000340)=@pppol2tpv3={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000013c0), 0x0, &(0x7f0000001400)=""/186, 0xba, 0x3ff}, 0x6}, {{&(0x7f00000014c0)=@nfc, 0x80, &(0x7f00000017c0)=[{&(0x7f0000001540)=""/60, 0x3c}, {&(0x7f0000001580)=""/28, 0x1c}, {&(0x7f00000015c0)=""/166, 0xa6}, {&(0x7f00000004c0)=""/60, 0x3c}, {&(0x7f00000016c0)=""/238, 0xee}], 0x5, &(0x7f0000000400)=""/161, 0xa1, 0x8}, 0x10000}, {{&(0x7f0000001900)=@generic, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001980)=""/53, 0x35}, {&(0x7f00000019c0)=""/247, 0xf7}, {&(0x7f0000001ac0)=""/50, 0x32}], 0x3, &(0x7f0000001b40)=""/4096, 0x1000, 0xbb}, 0x8}, {{&(0x7f0000002b40)=@un=@abs, 0x80, &(0x7f0000000500)=[{&(0x7f0000002bc0)=""/4096, 0x1000}], 0x1, &(0x7f0000003c00)=""/225, 0xe1, 0x200}, 0x200}, {{&(0x7f0000003d00)=@nfc, 0x80, &(0x7f0000004100)=[{&(0x7f0000003d80)=""/46, 0x2e}, {&(0x7f0000003dc0)=""/211, 0xd3}, {&(0x7f0000003ec0)=""/182, 0xb6}, {&(0x7f0000003f80)=""/222, 0xde}, {&(0x7f0000004080)=""/103, 0x67}], 0x5, &(0x7f0000004180)=""/21, 0x15, 0x8}, 0x10000}, {{&(0x7f00000041c0)=@alg, 0x80, &(0x7f0000004240), 0x0, &(0x7f0000004280)=""/238, 0xee, 0x5}, 0x7}], 0x7, 0x20, &(0x7f0000004540))
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004580)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@local}}, &(0x7f0000004680)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000046c0)={{{@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[], [0xff, 0xff]}, 0x4e22, 0x0, 0x4e20, 0x6, 0xa, 0x20, 0x20, 0x3d, r2, r4}, {0x2, 0x914c, 0x96, 0x6, 0x2, 0x2, 0x54, 0x9}, {0xfe7, 0x8, 0x7fffffff, 0x5}, 0xffffffffffffff9a, 0x6e6bba, 0x25b13a3692ed1b0f, 0x1, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6, 0x3f}, 0xa, @in=@multicast2=0xe0000002, 0x3505, 0x3, 0x2, 0xffffffffffff0001, 0x7, 0x3, 0xdb3}}, 0xe8)
sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)={0x24, 0x0, 0x1, 0x800000001, 0x0, 0x0, {0xa}, [@nested={0x10, 0x2, [@typed={0xc, 0x1, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}]}, 0x24}, 0x1}, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000047c0)=<r5=>0x0)
sendmsg$nl_netfilter(r3, &(0x7f0000004fc0)={&(0x7f0000004240)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000004f80)={&(0x7f0000004800)={0x778, 0xf, 0x7, 0x20, 0x70bd2c, 0x25dfdbfe, {0xa, 0x0, 0x7}, [@generic="b49263274c1d39e0b7cfb26cca991329ee7e2dc1f4c898b065e45ba68dd9fc37a20006c18f043e439d393f703920b9f9191e23782c87f5c525479bafea3b9f3ba72e1fb91363d3cfb3c8e83a3991b274089e14e2fbd8f58a9468da22c3285a0d99c90d4e52c9559523b97336a60cde4e0e13e6057c1a687ce9adbeeac7c2fee86e5d67f8a45ffa91f53e7fc89262ea5b8a933d5e4da4aec47a2401e71806f80c30bf353835d08e114643067831efcf4f0c1ba041fe0140a06ac45f93a80f0299e40ee7d76bc63c2705f0d0c8fef84803246356e615fb8a8fd46c5875aab77ff1a8743c9bd3423b420efa0a", @generic="9c05de4e52868142673cfa1f60678dbe0923d79270f406aa821b794ce61e09cd622c563b16b7f410929d32e1d678aaff0c0a", @typed={0xc, 0x61, @u32=0x10001}, @nested={0x3c8, 0x7a, [@generic="793968839a768541d5006fb55098a6fec88e09a28da7bd0df737de4ec5d11398f7ffc30a35efb37102d96e1cdd056f5dcca5a8", @generic="e86a49ff042a282caace60c697160cb10ddb107fb1c53d02a625a71b0e95a098433f075e37266d021cdab44584f51236cb65531d41c22aa8fc0dec2f7655423f242c0562d5a91b441483a539b644343ef3329ec53d0be507e6c131d6ca9cdd61085d070fa202afbebcd3a870196f54d162cefa93c2cb8867a9dd2baa09f70bec16be125e55f75b06443b192576d5babc0e63f7bc3d04960b56697b2e3d2b3f5d6464", @generic="81fcd20369295abc82ded86c5406daa3c19ef0424a67cb146e73d9eb3613a336c199a5e81994240c65c0d93631810c8039c4ac98c764f1b91a3ccd5d70c4b292acbf486f2c2a6982f4561f0ae4591471", @generic="8480639012edf8b31d7566cb721f82c16016eaa5a1e039d7a8a9f94d3d48c7616b1b07817f90302bd58508977476ea849d560fe3bb4a3ccfb8fc536b3107da35eb571445f8f8feb04bad602b12cc5693821ed0148a83ef0b4d737fcfb76bccd5b74a2ab21805524724f9afb82db9f593c6d088f4d5b20a3ac80102670a33f8ee3e84660a5a75f9e80fc01c9f418746ac6891f631", @generic="cb214ff4e3ec673e9e0dbc6d08f4c6e2d55d4f62f8fcde6f5b6bea118a30d70f4e453cd0d19578", @generic="cc6722a3c0a7422e5269016433950a48b7f51e4a0617e816860955de78cf94b09506c6c011440e2bbdb2c474bc33e30d005422faddf1ce3d51766f35ad250b2f8d36f7ccae4a9235c2d869a70ff1e76bfd2a629c1cf1197a57c54773e98e6d3b77333a1a384ab2a855a847255d88ee94e55470041907b66caa85774dc40f908366e4188548f1f9dcaf3331b9f6d9eecee257d7502de8b2224e87cf48efd1c5f04fc478", @typed={0xac, 0x90, @binary="1810c1c925b65f233478607d6abb9cb86eec9689754b4d7acf5f3a8d783614c8f2caeb006dabc44d62dd5e616c2f43b954c06c87e4544cf827b1c98c07ab5222b3f6234c2804d608fb159f04e1e5551c9dc0dc260e3818ac4c4b72d4453743c14b3c8191f8920a1029e62ccced9a3fe77362fe1556f22da629e45e4d397f13d0c9ba7c9c7ace52722379f0c90ac88a4d892f924d3a3a563348aac6f03280297458e8f2"}, @generic="b7e63b9c7c2a45ff3432d2c83ed110f6dc4f8efbfb080c8e7787cf9b3fa0da1281e32a622880ea0a21b5f9d60e8b41e76426315d18240c0d7ebdadd0660cdc68fcdd35c4a4f0bf8b5d6e317369c449e105278919f9eecbb132dbdbf46558e538ce816fe3b0ccc0410392ab999052f9508be52bccedd768ef59f2c851a7e1c544034acd3a904168", @typed={0xc, 0x72, @pid=r5}]}, @generic="f0a2bf77f6693559dd629c4c660f289f7028cfb7b44258f975ac26a491958e31490119afb356a6cc3375c7275697f68be0a1cb2dc928b4139902d0dda504133c21147d9a0cd1c58bd88dd03dd1af427e502ba2d41b75cf386534745f135f695d897f92031a3f3e771f23f5dc7a8cb221eeb50a503d01af", @nested={0x188, 0x28, [@generic="6259e3d974d7a13e0c8d965b51", @generic="3e96eed6e5b4ce17220a1bd1eb7c0f24b59ca192c549173c0cf3a59c15576e9dbeb59e6bb4e2a7f75b98941086b6625b5decd08ce27d39eca90f150f9e", @typed={0xb8, 0x5, @binary="d6e8e61b9ea959afbd366ba319b2e7f972bfd6e1d6f0d2bf20b37dfef4871b567c04c3b488efccb04044f97ed7dffc7ef002250215ab154f663831fcef49cdd0807bad0d2f34dfff935d471731ad14952d1a133b1b0bda7fc3d178e941cedce0fc6892135604a2502e04a88b2a94e356535790492ce96889193b2e6499d970ddfa40c6611ed747555827b7732057b48e82d1353b3a6ea27536ccde76ee8476bae06f315d0c84442cffdef07c0aee"}, @typed={0xc, 0x66, @fd=r0}, @typed={0xc, 0x6c, @str='\x00'}, @typed={0xc, 0x42, @u32}, @generic, @typed={0x8, 0x52}, @generic="d95b31c9b1b316d9ca23d765217d92b1e958e8d89970f4c1bc454fb6eab0247b0b865237f3177664cfbff5a6df90bdd6ef9483c725bf65b7208f3deeb258cf9c567722efb41378c5ad782c79d1d0d1d7c95df26da3"]}, @generic="cbf78b5bfae4e4d0d51ce2c8b08bd0622b143d5f29856be4bf2935ef9a9d6e88f66bbb1ce14fdec9900c092baa7bfe4dd9a054f7542299c2dd9298b6e39496b7ddc1db39a4da0a4891319899f2b6d37a46a6d68abd486f240fdb", @generic="cd60b42663caca6cb7a38ee57f341cbab7eb8208c6c8549864e6"]}, 0x778}, 0x1, 0x0, 0x0, 0x8004}, 0x40000)
connect(r1, &(0x7f0000005000)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80)

2018/03/09 16:40:34 executing program 2:
r0 = creat(&(0x7f00000002c0)='./control\x00', 0x4)
mkdir(&(0x7f00000003c0)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80000)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={<r2=>0x0, 0x2}, &(0x7f0000000080)=0x8)
userfaultfd(0x800)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x17d520000000, 0x9, 0xa, 0x3, 0x451, 0x5, 0x8, 0x0, r2}, &(0x7f00000001c0)=0x20)
r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
getsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f0000000200)={@rand_addr, @loopback, @dev}, &(0x7f0000000240)=0xc)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
mkdir(&(0x7f0000f73ff6)='./control\x00', 0x0)
r4 = inotify_init()
r5 = inotify_init1(0x0)
write$selinux_load(r0, &(0x7f0000000340)={0xf97cff8c, 0x8, 'SE Linux', "168f03e73ac653078c0134e782d1a6d309522f152bd790db339512b981feffa48d35709f2483388685a77674371d1e501219ecc95f512d974b73adc9541d9874f0a6628d780f73690352e2d6537d071739853d6d95a6"}, 0x66)
inotify_add_watch(r4, &(0x7f0000000040)='./control\x00', 0x3000823)
inotify_add_watch(r5, &(0x7f000001eff6)='./control\x00', 0x2000200)
rmdir(&(0x7f000075aff6)='./control\x00')
unlink(&(0x7f0000f86000)='./control/file0\x00')
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/context\x00', 0x2, 0x0)
rmdir(&(0x7f00000000c0)='./control\x00')
r6 = syz_fuseblk_mount(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
unlink(&(0x7f0000000280)='./control/file0\x00')
fcntl$setsig(r6, 0xa, 0x27)
close(r1)

2018/03/09 16:40:34 executing program 4:
r0 = epoll_create1(0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000a3aff4))
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8201, 0x0)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000))

2018/03/09 16:40:34 executing program 0:
timer_create(0x2, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000470ffc)=<r0=>0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000240)={@local, @dev, <r2=>0x0}, &(0x7f0000000280)=0xc)
accept$packet(0xffffffffffffff9c, &(0x7f00000007c0)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000800)=0x14)
sendmmsg(r1, &(0x7f0000001180)=[{{&(0x7f00000002c0)=@ll={0x11, 0x1a, r2, 0x1, 0x7, 0x6, @random="81ad57ae587a"}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000340)="6e09e418c75bdd3a384d1362832f18b743b5b084a045b08da927f7cba9925e5375b397511edf716f4031b5a3222cfd61d8b916f803c5f7bbe6ea33ffd01e262d34cd202096d5af7244d19df15797ebca42b44f48c74383252136d579af51018cfbb54700b4cf75a68a1020babb25388a19847e56f5e8462cea344f6958d3050e5f1bd1cc4455f42926e3f46ed73db6159bc9e86a0e6c854a964281ed3041320cf9a27cf8ece36ebd24d3f46c1fa560532312cc9176c69ba5", 0xb8}, {&(0x7f0000000400)="e2b6f9877d87069314c0c86ff39080b000e53cfe5685e2fa9e7634b713dbe034018e3a26dc6e73c166c5eab9d80357c708db809fcf1edaf0b36aa20c05d99c8a94a9cbdd85", 0x45}, {&(0x7f0000000480)="8454074e820c454569a2cb0050aeba433706", 0x12}, {&(0x7f00000004c0)="7042ebc1335126dd2edd5834c274d166af0685b0d467a7f4ee61730ae6fb5225da97c4791a2e0ae2bec8a364cd25e872310416a89605e0ef055596fd3db7fa839a113346916dd53c3ce66597e49b82576a91ba140320ca44703bf06fa4877208cbf04705b0cbd0b00596011236f4be2250b403", 0x73}, {&(0x7f0000000540)="bfc638c9baa82ca09f39223da9d1c69c3436e36e0aee9dd59c9ab862e9e519ad2174f94fc67f4d7faac35301afad0a4764774fe4817f54800bb252b889971c9a4a4f970fe266f9f8be94d9f6", 0x4c}, {&(0x7f00000005c0)="6cd663215ea512d90b293745dfe1731a9297404109c26565f15e5d64741191d712c890285cc10f28f459d2b4dac560c6568a12d68702d757ec7e09335d9e6873298450328169584f9a93c1d9469ab131878c3e546b2adc8323e72ebe022f1407abc64c6f172e63a0d7263724c3132fa8ec17e075ae2b4b48b756aba157f3df5bc400113d", 0x84}, {&(0x7f0000000680)="bdc49fe1567e5560d549805af3f00554f42a1b48693cc707f83ae20bcfc95da3c3b0a306f6a5527a3b3079bb54eefdae676fbb292ff883190b9aed444b90e55ef6ef764dc1360ed2b0eea2638d8bcdcf394da3ec1e63de3c880a1cee27d0c6fbdbc23594805e92c8a83abe2b021f9c886e9b03d3d7019b99e573cb6c03a2239c1e4182cac502e9cd1fd06860443b5f15bbaea3f39446b2652c0a5d148470833bce5f086e574947e2cfb5ab0635afcdbc14333bc0eb487a75", 0xb8}], 0x7, 0x0, 0x0, 0x20040000}, 0xff}, {{&(0x7f0000000840)=@ll={0x11, 0x0, r3, 0x1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f00000009c0)=[{&(0x7f00000008c0)="4898504589ad1978db326bceb4a1cc0ee64c3e908b90da31c8eccc3281c0ac5234c85ecd0b5efa23643924c467cc128dbd7301fba5dec9ef974b977dd281d11ee3ad29ec9019cfebcd8da80e49b3c3b8be17ce979f591b80e93fb44aa7c536acc551cb3de011a229872fb331f3243b953bf5f32c2d4745d02005", 0x7a}, {&(0x7f0000000940)="0f39cac8b435d0313f6f75ce6ff69c0e3cb96b4001eb4b67bd06892a8210aeea89fcb225338981d2f891f9514f9cf7bf8b333b6cde454be22104e73f929ee56c9c9627a9690358843f8e4ca99c4a45b77e887ebf49bb1bdfb231aa4bf690dafd107e84934f3c69b346733d01030c88d05689d81b406c83d6a89618c84cd59b", 0x7f}], 0x2, &(0x7f0000000a00)=[{0xe8, 0x88, 0x100000001, "05750828a6ca253be0ae8aaea2ed212a09b244345fdcfd8d1e0e4098633f6a9f918f4356455748ae298bb5ddd73fbb998cd862a8159a4d7be50c0d95bd7f2564a1c8d323bc26ecfcfa67d0111b4e1cffffd5396e5bb8caf21c5feef5cfc41c2faf912ccc2b1d7462f80e0922e982699608e3f4b4423033f452ff94d483ac9ca5a66a855073ff3e1ebcde50189b7b377dc6aad9a8de06160f04b18f525d63580465b289693e78f9608ca344ab02f014135dea8a3b0b1b189a62cdbb98a35712b9f0814149fa2864f7e2b6a745a2a36c8831a76734df4f4e"}, {0x108, 0x11, 0xfffffffffffffffa, "314e05ff2f1a0c02eb403c8a480ed6e776d8f4d3f9ac753a82ee4e9bab7fe6e81c3dfb03c2aaddeef155eef9c7314f040fd21cad164d600940b6f806ec3404fabe5e4b6a0eaabaa2514a0183acb9e00bc69b7c9851b54e380876b61ca9e10dc775fc8c12a2cb256a215546a0b3107fd9322e5c3f35a135954bac59be34c6f7316ba4ed1028c7b13e5bf07a85a9f5e51b7bc4ad8dd76fa82a56dc1480e4a6ced02da85b8054bdf06754fa3ab34c9c34f13de757d1451e22cce5cbe1326a66050a6eb9225ba2bfd526d3482eab79e3414419fd312f7524bfb258e125bda41a9c42101b7d6047b0538f56fae8dfe82832bfe6015182"}, {0x28, 0x1, 0x1, "71dc7fceb6a4ed4a905065e673aeb5e93a4783a21bd801b2"}, {0xb0, 0x117, 0x8, "5d73de3664270f658aba8564105283eb1285cd89da912b6c14e14675947c4670cd9a49c751a52bd6971c2420682ab0382b94d4bb6ec9efa2faf60b049174c0adbced9396f206716df6bbbbde1f4c35712ee3623483d7dad50ed66487d6c58a8b15f5e15bd527647182e31ff94e47df5ed0aa76a003ca0db6e5c07ff353b9f04986755fd20a05d5869934df34b3543c7d32a733d5bdf6ced0a3fc"}, {0xb8, 0x111, 0x4, "7ebe4219899cf6e62f4f6a66db43dd15db2594dc3415c818f2c8a893d370e6284ea3d71ccebb7acaa7263a237f37c55ead933c0352242b7d957c8ece9d44377451c1e3adf77ccc8361ec963787597794ab045a9401f438d0120deda0fa0d0b5950fb13e2f1da2fbf29e296f748fd19427f3faac857761d0767653ddb93c7178302f6224fcb888b1837e9cfa274017ea6a1f4a571a30ed38079ef242c5ce3d9bb9ee4fc"}, {0x98, 0x1, 0xb18, "6aebb2e7a878a90a7acacc1b594a205e384682b8c3002b52809ef6d98f24c8fe09eb75c57bc39a18ff3b7ce4588f09c20a1275c858370a8176ff72d0544d10dc6b5bbb24bea1ab96505c354945a8a3bfe85fc1f33bc452bc8a6bca588a702c22a0d920f3d76436f6b41af6469cd18031ee3da2d7d337248f4ec1e8adc40f971e73ffbe4c0273aad0"}, {0x58, 0x10e, 0x4, "b36b84a4584d5fdec931b0800c849c09ba6fe4b092c35dfeeec8f1a0a6417bd2366ad980684a23e44af64f31baf73e3acf74bac53ad300ec64437ed908637b7a8a2f93391e"}, {0xb0, 0x10c, 0x100000000, "48f20f4e02b46e4030a9c64f712aa56cf131440a5817bd8969b436a7ce78bbdb6df3339229a36f161273e00a736a2aaf7a513da22ddcba5cfdb6dea127d3fbf063b297990a75c0cfc70ec373d9eb1aa335c10ce29fe30243b073a8792d4b778bfab46fbe643b9bf537ad2fbee8e403e2dcc9b1df7a80cae386cd642ca7dd2797c234cfc9a04c298114f6e04d6ccb0149054aa2d7f65e853e94"}, {0xa8, 0x102, 0x7, "522b77483f0a6e2323e2a12449855780e2a75d24382c819c3e26e58814840e8019420519b67a6fae456d281bc7fc886d4c89a98d4d592ecde4845656f8cb460e96316216acf38922a2a01f8ddea7918881b59da8139f67fe10cdc2290dc633e55e49cef4787e5e3441f909695b2ba007cbce38cf2dc7e04da8e8bf50704bc646ff90e7cf97575430b5d9d20cd780d6256d596398f8a96a"}, {0x88, 0x117, 0x3, "683f57fde686016321958ef8b897b138755792bb97da33b0f073637c32d49f045c06061670f65955f5acca7478ce426384704fee95c371298984fa95afa227ae4d06156e1a7bf8d0f5f3ccc778ee8605156ad5edbecac665710e5dc0ba78d256fad47c9670c44dbfa1d3a177bb105ebc3400"}], 0x650, 0x40001}, 0x7}, {{&(0x7f0000001080)=@ipx={0x4, 0x1, 0x5, "d3d6cc70e40e", 0x9}, 0x80, &(0x7f0000001140)=[{&(0x7f0000001100)="bbd3eca4433ec48494f5004d167294f9cf9e7e32267f24fe5ab799bac1131f4b2aa9053352b14df609aab726a3137594916a8b33bd27982629fe6a", 0x3b}], 0x1, 0x0, 0x0, 0x20000000}, 0x6938}], 0x3, 0x20000000)
timer_settime(0x0, 0x1, &(0x7f000006b000)={{0x77359400}, {0x0, 0x9}}, &(0x7f0000000040))
timer_settime(r0, 0x0, &(0x7f0000000000)={{0x77359400}}, &(0x7f0000000080))

2018/03/09 16:40:34 executing program 7:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
epoll_create1(0x0)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x11}, 0x9, 0x0, 0x101, 0x1, 0x400000000000000, 0x3, 0x2}, 0x4)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20)

2018/03/09 16:40:34 executing program 0:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000032fef)='/dev/vga_arbiter\x00', 0x0, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)={0x1})
syz_extract_tcp_res(&(0x7f0000000080), 0x4, 0x1)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x3})
ppoll(&(0x7f0000033fd0)=[{r1}], 0x1, &(0x7f0000033ff0), &(0x7f000002bff8), 0x8)

2018/03/09 16:40:34 executing program 7:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000080)={0x2, 0x4, 0xffff})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000003c0)={<r1=>0x0, 0x1000, "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"}, &(0x7f0000001400)=0x1008)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001440)={r1, 0x6}, 0x8)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={<r3=>0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x8, 0xea, 0x4, 0xff, 0x5, 0x6, 0x9, 0x7, 0x3ff, 0xaf3, 0x9, 0x3, 0x9, 0xfffffffffffffff8, 0x7fff]}, &(0x7f00000002c0)=0x100)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)={r3, 0x100000000, 0x3, [0x6, 0x534b92cf, 0x0]}, 0xe)
setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000380)={r3, 0x81}, 0x8)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x80045105)
setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000340)=0x1, 0x2)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0), 0x8)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000100)={0x4, {{0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, 0x88)

2018/03/09 16:40:34 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x200000000000)
mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000040)={0x0, 0x0, 0x0, 'queue1\x00'})

2018/03/09 16:40:34 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f000047d000)='pagemap\x00')
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
fremovexattr(r1, &(0x7f0000012000)=@known='com.apple.FinderInfo\x00')
pread64(r0, &(0x7f0000fd7000)=""/8, 0x398, 0x100000)
socket$nl_netfilter(0x10, 0x3, 0xc)

2018/03/09 16:40:34 executing program 7:
r0 = socket(0x4000000010, 0x802, 0x0)
write(r0, &(0x7f00000450be)="240000002d000710ffffffffffffffe60108ef0002000000000000000000000000090000", 0x24)
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f000067affc)=0x5, 0x4)
recvfrom$inet(r0, &(0x7f0000f89000)=""/185, 0xb9, 0x0, 0x0, 0x0)

[   54.993709] audit: type=1400 audit(1520613634.796:20): avc:  denied  { read } for  pid=7387 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
[   55.028539] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'.
[   55.081748] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'.
2018/03/09 16:40:35 executing program 7:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3)
r1 = socket$packet(0x11, 0x400000002, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4)
sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10)
poll(&(0x7f00000e6000)=[{r1}], 0x1, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000000)=0x7ff, 0x4)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={<r3=>0x0}, &(0x7f0000000080)=0xc)
ptrace$setsig(0x4203, r3, 0x1, &(0x7f00000000c0)={0x1b, 0x9, 0x7, 0x7fffffff})

2018/03/09 16:40:35 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000fd5f0f)=""/1, 0x1)
readv(r1, &(0x7f0000985000)=[{&(0x7f0000885000)=""/90}, {&(0x7f00002f2000)=""/4096}, {&(0x7f0000724f2a)=""/214}, {&(0x7f000034a000)}, {&(0x7f00001b2f21)=""/223}, {&(0x7f00004ebfcb)=""/53, 0x153}, {&(0x7f00002af000)=""/178}, {&(0x7f00003d3f03)=""/253, 0x37b}], 0xd8)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r3 = geteuid()
setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@dev={0xfe, 0x80, [], 0x14}, @in=@broadcast=0xffffffff, 0x4e24, 0x8000, 0x4e22, 0x1ff, 0x2, 0xa0, 0x80, 0x89, 0x0, r3}, {0x0, 0x7, 0x569, 0xb8b1, 0xffffffff, 0x1, 0x8}, {0x2, 0x3f, 0x10001, 0xfffffffffffff86a}, 0x400, 0x6e6bc0, 0x3, 0x1, 0x2, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d4, 0x33}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3506, 0x1, 0x2, 0x9, 0xffffffff, 0x400040, 0xe3}}, 0xe8)
fcntl$getownex(r0, 0x10, &(0x7f0000000440)={0x0, <r4=>0x0})
getgroups(0x4, &(0x7f0000000480)=[0xffffffffffffffff, <r5=>0x0, 0xffffffffffffffff, 0x0])
sendmsg$unix(r2, &(0x7f0000000500)={&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000003c0)=[{&(0x7f00000001c0)="a6aad849eb8f053e612628f3ecaedd483b92b840862c1819bae265", 0x1b}, {&(0x7f0000000200)="ffff1f68b52ee00fe86eceeb5b873a5d98fe092e707ad4d90223209b672f14e9b4f70d3ee932f2e2ae7ba59c627aac50", 0x30}, {&(0x7f0000000240)="8437fe28a9a27571580f38d687ded6ddfd743316b7eca180e0", 0x19}, {&(0x7f0000000280)="9cee564f77f96534fe5d8bd4f25a9f2e08a018802f19985ed4a930208878a246eda848826ffd1fc869632f589d4c7ad33e8381d708f17642e6996b49882e53fcc47017c81582e93d804d5f9f889cd93e82e3fe56499dba9bd09ebf487e5b42628574019f42fd7e5555ddaa0c6f6982961b12fde44d59210cea216e324b671cd1dea03c13646c01397afc246ba968630d319aeb0d2a3b429c4104d30810899e35ccfe70e222ab671958a29d0828792e0888b66bfb22474c8d758e9403343053401fd346d790ceb8fd21936d252e105f31f214d58e57cb6a48fda83cbfcc388a", 0xdf}, {&(0x7f0000000380)="c2bc3101a4", 0x5}], 0x5, &(0x7f00000004c0)=[@cred={0x20, 0x1, 0x2, r4, r3, r5}], 0x20, 0x40800}, 0x80)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
dup3(r6, r0, 0x0)
fallocate(r6, 0x2, 0x1, 0x3)

2018/03/09 16:40:35 executing program 4:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00007ae000), 0x4)
ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000000)={0x4, 0x1c, 0x6, 0x4, "6d6d929a4de2471ab4d20a245afacec80e08599ebbc7fcec6b79e421da3e5e6d"})
r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aef000)='/dev/sequencer2\x00', 0x0, 0x0)
write(r1, &(0x7f0000000100)="8d", 0x1)
recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x2)

2018/03/09 16:40:35 executing program 6:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r0 = eventfd(0x0)
write$eventfd(r0, &(0x7f00002daff8), 0x8)
socket$inet(0x2, 0xa, 0x1)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/sctp\x00')
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
write$fuse(r1, &(0x7f0000000040)={0x28, 0x1, 0x5, @fuse_notify_store_out={0x7, 0x0, 0x6}}, 0x28)

2018/03/09 16:40:35 executing program 3:
modify_ldt$write2(0x11, &(0x7f0000000ff0)={0x7}, 0xffffffffffffff94)
modify_ldt$read(0x0, &(0x7f0000550f57)=""/169, 0xa9)

2018/03/09 16:40:35 executing program 1:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x101001, 0x0)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000100))
write$selinux_access(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x46)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000080)=[0x4, 0x80000001])
r2 = request_key(&(0x7f00000000c0)='.dead\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='[proceth1\x00', 0xfffffffffffffffc)
r3 = add_key(&(0x7f00000003c0)="709dcab035d6661ec9a7ca53d32f69b98e6b6373375b7465737487", &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="df1f43cdca06780dc5768dd0597138313bb222c4e6612542db3c8140e7edf8b41be846804919d9f29e81c885d9d8e52a79964518d08b569d8a3322ccf993def19dd9e4cdc9a6a1884510c85ca505972afbb3930fd1b6a0cdab0b05b986c7e45e099c9f0614f59c905e4f80c716c4a64e1f922753b7f6e1504d0950b3c9c2ae2de85a26e50cc28c9fefebcb57ad75f8ef8f60954cd341bc593e4d168017222d94853cbd3094d274f00fceacc5fe1e0ba007b560b12a9d0499609796307d30fb0bc4b33a146c0b2e8948ee55385fb5e4212012d8c8921edae901c97a801570caefff3f2cf7ec47af2120cd4c5356dacb8e2ab654", 0xf3, 0xfffffffffffffffb)
getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000240), &(0x7f0000000500)=0x4)
keyctl$reject(0x13, r2, 0x1fe4, 0x2, r3)

2018/03/09 16:40:35 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x4)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x4800, 0x0)
getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000140)=""/140, &(0x7f0000000200)=0x8c)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000040))
socket$pppoe(0x18, 0x1, 0x0)

2018/03/09 16:40:35 executing program 0:
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffc)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x4000, 0x0)
bind(r1, &(0x7f0000000100)=@llc={0x1a, 0x0, 0x6, 0x4, 0x3, 0xdf68, @random="37e22ac7904d"}, 0x80)
ioctl$int_in(r0, 0x5452, &(0x7f0000000180)=0x5)
fsync(r0)
prctl$getname(0x10, &(0x7f00000001c0)=""/7)
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, r0, 0x2)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000040), 0x2)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000500))

2018/03/09 16:40:35 executing program 0:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000d91fd0))
r0 = memfd_create(&(0x7f0000000480)='\x00', 0x2)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000006c0)={<r1=>0x0, 0x3}, &(0x7f0000000700)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000740)={<r2=>0x0, 0x6}, &(0x7f0000000780)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000007c0)={<r3=>0x0, 0x1ff, 0x30, 0xfff, 0x3}, &(0x7f0000000800)=0x18)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000840)=@sack_info={<r4=>0x0, 0x5, 0x7fff}, &(0x7f0000000880)=0xc)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000008c0)={<r5=>0x0}, &(0x7f0000000900)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000940)={<r6=>0x0, 0x7, 0x7, [0x4, 0xfffffffffffffffb, 0xfffffffffffffffa, 0x6, 0x200, 0x3, 0x3]}, &(0x7f0000000980)=0x16)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000009c0)={<r7=>0x0, @in6={{0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff]}, 0x3}}, 0x3, 0x2, 0x400, 0x9, 0x4}, &(0x7f0000000a80)=0x98)
sendmsg$inet_sctp(r0, &(0x7f0000000c40)={&(0x7f00000004c0)=@in={0x2, 0x4e21, @rand_addr}, 0x10, &(0x7f0000000680)=[{&(0x7f0000000500)="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", 0xfd}, {&(0x7f0000000600)="cb80f0627375813734d00712f53105aa7fed5d3b5c198d6cb2ab438204428f7c4c045c512bd40664bce49864fa80ca57976baa968d255ad25f7039a49a9e3909a7999652209befffa11f6ee190f9", 0x4e}], 0x2, &(0x7f0000000ac0)=[@sndinfo={0x20, 0x84, 0x2, {0xffffffffffff7fff, 0x200, 0x5, 0x80, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x800c, 0x1000, 0x200, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8000, 0x9, 0x0, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x800a, 0xffe0, 0x3, r4}}, @sndinfo={0x20, 0x84, 0x2, {0xa16, 0x800c, 0x7, 0x80000001, r5}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffd9e7, 0x9844, 0x8009, 0x2, 0x0, 0x7, 0x9, 0x2, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0xf, 0x0, 0x2, r7}}], 0x150, 0x4040000}, 0x4000000)
r8 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0)
fsetxattr(r8, &(0x7f0000542ff4)=ANY=[@ANYBLOB="62746240acd472616d667300"], &(0x7f0000000c80)='R2.\x00', 0x4, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r8, 0x84, 0x79, &(0x7f0000000040)=0x4, 0x4)
writev(r8, &(0x7f0000000400)=[{&(0x7f0000000080)="77e97977a5e8de0b2c27f9a31284cd38d7de1395d844d8e1f9cac162ad28bc73b61a80c6ec4c0be57ab4c102586260f33921254f092cae4880f248121ac8c696155966447594404fad15fd0c68bd81b66cc053118e784c10ea34cb90fca0d24f60038682cd8f0b216b34ceb322e51caf7c9424849932474f24b9f4e0c8f5db5cfdbb865282e2437a570fee59687eeaea", 0x90}, {&(0x7f0000000140)="33dd00ab8ed946dc0022153698d4ae7b2b8874d7b783eaa6e4e27b9cd9acf084e3d2674e06a788d16da436785ec5b141a7674e52b7ef2578ee39bad643738c0b21af6dfc1f1dd5af4c72eac653ecc4d0cfedc971dc80ca6fde124305d9a8e93c4b10a180dcef678232d54008c54b212ace8d29b2dbc95ac5caea9bd704a649d16beba1e5e6ec50762eb976e65a9aa9bbed1874b3abe6e33586954e516cfa373baf75", 0xa2}, {&(0x7f0000000200)="627d7a73835f808b88df18387cdde8c3edc267cb1df1184e1a77e30b6310fb9b3753c441a668979b7ba94e92ea527c48564fd5c374a7c3c7c9", 0x39}, {&(0x7f0000000240)="f822ee095cb3c617277f9ae2b30891e2427bae93c2255bf1a54b3af0c0632123da320ac50e664bb230914d924ff631be18fc6a30082c687837d2d5272cc76f9350fb12abd7f27b06d782ca6d434ad77921ed603fe566e81b9274f5272fdd21a2999b811d1b00d6b9664a54d9c019256cd79a64ffef4516", 0x77}, {&(0x7f00000002c0)="616175307d16819a0c314dbaa1ea8a793a8b788c792bb71c9f3d1043f33d66b263b5873b458e2446169cd3cae9bef3215617a915cd6025d1901a03a84c7bbeca90ff1996e3b27b117f498a20905cfa3013195f997aeecd7586357d380a74eb02f5eb502a36f89d46a5fab8631fd39e0d6ec97dc5de91615c8208f9daa7647bbee4b9ed65d452886228c2965429501a087321cf7f3a80bbf7be0f3b14412e7bd829d8fd42a742b3079184da410aa64e39b86603b756787b8a1ea89e055e1360b03dfa0b140562f2122997e27d19169c31c8cf75f97c277319d2c8a1b6f95eafd48ba5af89f2c66c9ea5879286348aa210733deb038bdb", 0xf6}, {&(0x7f00000003c0)="ec1d64619658e6a8c0b2d3c3aa7fc89fb59b0f8ec88cf3961977980d042b92ac228008043d8c916f5b", 0x29}], 0x6)

2018/03/09 16:40:35 executing program 3:
r0 = socket$inet6(0xa, 0x800000000000008, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000a1fe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x0, 0x0, 0x9}, 0x20)

2018/03/09 16:40:35 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
fcntl$getflags(r0, 0x40a)
connect(r0, &(0x7f0000bd2000)=@in={0x2}, 0x10)
r1 = syz_open_procfs(0x0, &(0x7f0000b86ff4)='net/netstat\x00')
sendfile(r0, r1, &(0x7f0000cefff8), 0xae04)

2018/03/09 16:40:35 executing program 5:
futex(&(0x7f000000cffc)=0x4, 0x9, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x6367)
futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000000), 0x20)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080)=0x8, &(0x7f00000000c0)=0x4)
ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[0x2, 0x20, 0x9, 0x702d]})

2018/03/09 16:40:35 executing program 1:
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x80800)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4)
r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000d96000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
keyctl$describe(0x6, r1, &(0x7f00004fe000)=""/4096, 0x1000)

2018/03/09 16:40:35 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x6}, {0x4, 0x3}, {0x3, 0x1}], 0x3)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
getsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt(r2, 0x1, 0x2, &(0x7f0000896000)=""/10, &(0x7f00004b5000)=0xa)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040))

2018/03/09 16:40:35 executing program 4:
r0 = memfd_create(&(0x7f0000000ffc)='\x00', 0x0)
clone(0x0, &(0x7f0000c94fca), &(0x7f000071cffc), &(0x7f00004e6000), &(0x7f0000371000))
getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0xc)
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00000000c0)=""/6)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000)={<r1=>0x0, 0x1000, "0877efd52c5f9b54985c0bcfc421bf2bef15ca38d7126f4318b03c2a7712d82612c122d80b639073aef312fdc18fb741201179e9d3e944116125ab49881f5a24415a049e1be19b78e644da136d5f7c4a8a046a534e66556cd0ff92881aed433e891748212b60cd1a52ee31037db9e5989b23ef3efbb6416f873c8e408a98df4ca99d96ca6b3efacb7cc4dbc42c62e8d3da5f55b5952395ab3a9e0d025e763182b03d74016ac88d4c9599aa80f7c5cf589e07d7587179112ea62a3ca9e4bd4836481df54425094a498de68dd9914a806f7c9312a7fae994bcc942bab1dd73107edccb20bf35090858cede56bafe4198681d1c50f834ce9843c984b8ec1c65ea35820a9ff5444654443dc54c357eb3877fa465f5004d3890156a769a61b909ed6574ce94c72ce8c476803541dfba0c87993f9ffb83e529970c57fb3c2f8e37a1721c465e5dfc9a788f2a8b6165474ef11e134cbb23d67c693ec0c6fb32241e7bb2fa9fd7c1dcefe28aa65d46bac8305d10b7dddae1351fed7a6b55eb1f5fe5da7a611f0097d2a412c754fe272bc309df51f9c44e3a4e541c592c4bf5d308232ad271eb1abe889d6001b68db031766962b5ea753db97e3ee03132e0dd034b83a31db0e0c627e0dce5a92ed99f97645caf3662d022ef7157c97dac731ce9441f2af18d817351675e878f764bf4281f700e5d6024e5d4913f2d62539ca765c357e054301a08bc7219ef738128f15e07796787ef94097b5edbebc2904ef09c998a323fa4e5b4fd59a6f30c2a34825c9119a77ca791d559a55bff184219c5717b43ef77639f7e1418e8bede5f32aa49d0ecf146fc9406c2997b7a5850e64872a2c52bf9950221e78271d0029acb96c054e44a6ac8c5d7afd34c33fa3ae387becda05670d1d9b5e545c5939b6d7e53adaf1727fa8cda08d48117b674ed0048af4b1e2d21acfe62691be9cc029e075f6333846eb4d7dc3f6824de0931004915ca1fbaa8eccc329668194b59332063e35bbd301c3f41a01fc2de214b6ce6bc1a292f44a859d4f99b8e2d6b2246418838484b2cf20550e2360874fd0ac22d844e539e51f2be9ad525509c1f8cc2fcfd1c9e2b92af7f5c077279368348959dbed1d51b4fafb0a5e4d92e85a82578a81d2782e719faafd2b78dafe7ed63bd4fe5e55fcfa1978348c7500a63adb4cdf799d4c4b314ab0d94b497b2e2b12c8762181fc6afba2274519b894a09edc0b71e9c1cc7252a45d05f8a026f2013873b78352d4fc94149be395c8d049798c3b32f7cc342ca543a9610cd5d9a0fdcd2ea96a9aee1e450894340eb38056ef9a6e0ff4e6690fd3d3c406d672239e684278cc9993a8481ae376953af9d1c580768af8e4704ddfa7cca5fc9a613cc8806c6c5880c83434197ab7d5f4137f266f0e9a06b0de8de320f96a21e2333e9e24ac44f92375c406c76ff63f16ba1bfa5d5fec14fdeb5c5bc0106dc34d78ea38e7d51bfa2d9016822cfb06060232f52551b2d766f3c553632cb861181c8d44a864e26d1ecc4076ba2120a88304508f40e6f7dd909440d04d0defef8a72d9ce24a9010086a9efe971c9468dc279c7009ccd225adaf5376263f174211085a17e826f4af50060f39b5525869eab614885b151420b26ffa91be6870bef0500eb6325f97b105cdf5ed3e86b9cc9d358ee17583cdba321c41f37eced69785d747add181e952f7c748c009552937d1428f4fa4abb786c2585f598e68cb19ff2e2b5e71688b02a3931605d17e50ed9c397e8c59911ba13343dbba325a689138586815b8091c65d7a1b3bc33fc603043a1808d4ed2ae4c6256f29a8fc5da2ad63f30d3c69daf06fe0a65a8d57f64edd30fcb40a7efe7b071238635bf993f0ef1007fe50d74a18813338a66857bda255a0a1c5602b5a895685a240d539895185b6a674e7df11831ab5e5797ac56c29c99cdcc7d3901d6520c06863d2a2acb13c5e49916a78d1468c26b81299276efc7e8f6e1899c914b6c586e2d9120ce4c073ca143c36f4979d17097555a615f00f306b8a01919e01365a89fa1baa15231c66151cd41c427af551c4a3c08a239f04ae8216192b7be41a07093e30fe5339bf9965c45fe6fb832f2fff786ae22d0b18a525cbc2ff60a2c3e31205658cf26b8e7fd6997199b35640538ddf1bd9e83e3acd223906e84b2b0fd64250743ba7138a09daac3ba73d3fa3a15fb90761c3efc447e85dd4c2bcd065f94450e43a2514ac4b67a2397c9adb5ad397ea6c9775644bc6e3337714bfe5e41f4201b689994117c437d3e06384c79f8279fb6657ac997f909c60c26f452efd98189131c54ad5c9fd0715c700cb65295f5e607ef60f9da2c73e813ec6cc3ba8ad8ffc1b75b5efc0049b1ca2b0feab71d591d75993432d9d53782a938d2dfc652dbb4a55a2a3f5ef89b34548263a9f01ccf479e39d635bb0eedfec2d60d964c5d0570c06347b97c0253433849b8ab6e92a67fcc99613e9d85afabe4a11484d9e461fa894417938ea2da6012ee8e8ebb320c270d95de89f3551c8c4b0c9d69f0962279d0708b751a698419d162ef6d04a7c4ade61199e3a80ae32cfa67652a5abd9375551edfe858fb73a9e44eb5b6cfaaf2ab4ae0c1f33fe7fe35067c29e44fe9f01438d924dfe87d15d748f07a686335e2a8dd4f65f9c4541dc40a8dd8e698db4f193a462a55f46e393a9ad2c4a358eee4e631e89cb99b30ae9cb20360f466c4b87b1cc7889f07cc2cf3cd20610d4ccdbe626646333683560b6507cce0b8801f777d2ac932ca4a35409fd0272aea1071b0324c52b0eddcf7c667b28d843afcfd225685c863a24981f28714696321fe0fc9869953d9378065f834ccd5da0318c600d411ec68ae45d926f36f54ea8d56497cb654eba41786955a7b792ccfa2f364d1aee2afe8105054a7e9cd0f344dbe0ce05f8172aa7cc0038be5ac8820310d753aa8bccc4434dd3f66292b6a20971d59b5192478ee9072aa572fd8da58e1f501ca48031a067adb3d50954ea1b18dea87c6e2d2d65d078cbaa1a545cca22b65c85beaec97c09e9a62ffe07e7e60d321aed7df905784269972f31687c69fcb02ed33f329d43ae77e51aad1337bb115a19f425f45931dcd5c76ff6365191fbf4f41eed9cb00da44b3c7d44a6b3f195ab0a7bf2de2a592c9c353fb4cc5c5791ac491fbc44ea0ff0c8cad6822d8be44d7d0f2e42a45e6c13ecebd6a0574812d1eacd70f8a3ef5b1d538c916c35fdcbf912171e3766d461e41837d5cd02c4133b1df31fd21117f2a031022caaffeddd6c0bec2ac70e7b8e5a31e3e5369c0dba680aac37da1c2c92b267e1346c32f64348fc3b4f507411e0ae2b98cea4aca3feef97c7f543f5e3b0b7d334d0b6a1d676813140229d8dde2a3fad0f7c99ba2eb0aa1230d0197535e4c777110d473083439a7d22a7541fb857b68a87e8efa48e3a9ba91b5242cfe6f3fdd210c1cd7643d7d6f75f4987ed3ebc87ace7c86b14e5c6000fe92b47a396973064a724d4754df8282f532e9cb2930fa9f99d08bdfd74426b13600c1f9740cfa8737fd8e961e8a68d208a9782cadea599b3c3b491a2538b3aa9b896e00f1cd86c90bfab03726d58f7aeb6a3975d1712b352c432f1d90409540b198ee0e3fa0106977c41c2cf7562c442390634974c16c07fad6897c3c8217d2bde01831384b5a2e2511c568d324fda58f744a17f49c00ac8b7648139909684c55c38907f3aacd4fbce080599fb5cc4443f836a82a035392138dc88596ed095b78e6b00b88c5f3f44f77e197abd638c9ae036c8309fdda0d7bfcf681fc2866471c0cd3320d40b958a70ea7ba64697bc61446ce48a4ed00b287793bf4b2bd1f7271403d9c99da65a3b71e12d552ffe94a88c57586519671ffc1ec179214f70ae74b501cd562e9ce940199b10a5d371848600ddf5151f83294fa2b13155cbe556bbf3c9ca101e8d1d7ece70d7c96d74e554adee9b3930f9ae33f0a5e15514695debbd9440575abb6defc018e9b5da99a45e770c6d1b4d269d3bc7210e2f27171f1d51e55b2ea73cdf9b563f8623b805ae7c5a10a5e18f98a29eb8f173ae90042a97c9efe890ca6723876a13aa8ef599b8abd393af74d12ec51cd18b0ac9bd367ac75411a4728550664b4dd3cc6626cadc81e245698c36d691232a2e0a2725156e38d2ca42f4c35245821c1c025e530b829fc12141551182273e4915972f95363f74568852d83b06b33ff93e3595c1ad133759a191b7e3cd4369b80bab4c15da10c57895cc8e59e0ee210965f20c74e9edd12c092185ade5177139094faed06f2a9fd843adec190d554a116037853d92dcb6057bb6f8dc9629f5473985bd9f6d84ce7ff59221d0615e5558d52b3f5d3c98a10a4a46d366f4a50af88e065e0845bd045a96a3adeaf59a1d04b082e6c5a437a9a4e4b029c440f0a35fe7e1e9aee2bf67033a2fc2b9ec395249cc73e0f787b2e14b514cffa38dc9e7ca6becae984994c23ac4879975d7b6315ea45a803c7178a3cd98a8e08955c003a3e5979497a3f6ba937568ee31e9b8f23f70ab3c66ff6e657d74399cb4de1afcf69d5592e4e7d0eed851907bf1e68df5365ebf928c598a6f07b11b030d7427ec1c81879476676491925a6a1e1713123ad7c17658bfa275010c40c66c6bfab89df06175b492d96bbeae5f3a0581436f986ba4af96469cd07f0ccccdfccc1425dcddd0bb535724c9e0b9df45449f36d1abe6649eb5bc24060125d86abb98e05d6d16d2067aa00bb14db2d7a075605044cea61923e9df8ccbbde25fabb33114353cde46165ecc2c603b736f04ceb6e1bfbf2427b14f5e84376d459e6350bc681039f82b11884a457360858bb897bb116d9a00b411c7483ca80bde97efc4b013138d625cc371a75b8eda8928b7502d68e116332a095faa361040db4956e886e48861e3a31f4b40919728456604f403d8658510912c5b2cad83b47277c661aab6f35f8041186cc8f710ee70ac23a05363bf65cfd8f7be6f42e956e6fbe6a0e4b8463c68d1f8ab6e1ddb47cb5f3599bea17cd4b9f2bfc8b015792cdfefb44b87b881b8bdf2d434cc760137076f9508f37f542f1b13767d007a5c13924b972911e29089a781b0a49fdcf98ea6f266b49c871156c308de8b548ddcdd46d45d4e5a87c17dc7e5c804490a2ca401904bc4b0965e56ad05db43e1a8d265b72a57d164e0e706f8a9e540acd352b762e7c033b20abd790f236a7ec4d2f67dbadc6f1f9c602c661807022a0cf54102927245caba5a20284de5439925def523bf49528b911e1c310e1513a842599d237afb0c10d4b036c22e578416c2f372d2899265b871cdc03fe10d4fb4a4b16fbe790a114c4950e841f3dad154ee319aee77299cbcf62367634b677d8f52560d8ccc4fda288a9daa75ad141e5f9adc8358bbf4fbfa77d99e63621f95a4b080f4418e705ba63205adc8076d95509e46d518f81262928d1b6b60a0a2b7ecd4651bfe7dfc69be4c242d685b2dea604704ee05df6d5ec2af552501b838cd6164b04c7b3c80e9de91ca202d22677c0e9129792970df8d07e8e6733c2758593268ab899c44fc6ef718468cdd7b876f9174b2d4888fcd9359241f67d44b059e0a7a8610a9555b41df6fe12ec27f4be0e1a6d8b333624e2586eeff96fe7e54341fb5860a6892b408097d50dd3068cf64623c89c6e2c1de4bb878f4ea3efd4fefde5c3664086e322a10c9ef57c0e402c487e15ccd3e5668cec15f6cee4aaec74c78a06d0c24173e79ba15d739aa9d44b717c57296d8c62338510d030f8e28cc5"}, &(0x7f0000000100)=0x1008)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x6}, 0x8)
ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x7)
fdatasync(r0)
getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={"2341220ded7c01ffffffffffffffeba6", r2})

[   55.208937] keychord: Insufficient bytes present for keycount 64
[   55.212054] IPv4: Oversized IP packet from 127.0.0.1
[   55.218375] IPv4: Oversized IP packet from 127.0.0.1
[   55.242928] keychord: Insufficient bytes present for keycount 64
2018/03/09 16:40:35 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
open(&(0x7f0000eecff8)='./file0\x00', 0xc2, 0x0)
read$eventfd(r0, &(0x7f0000e6aff8), 0x8)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f00005dc000)='./file0\x00', &(0x7f00009eefaa)="66656e7300fcd335e55a15726ab658b154930518b8729554cb296c4e209fdc259c45fc40c581037be07b1603000000f876649cf818c2a068bf530117ee668ea74074c32729981ae0931c8be21f1d6b7770e068dc8ed2", 0x800000001004, &(0x7f00001af000))
readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x100000000000013e)

2018/03/09 16:40:35 executing program 5:
dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
accept4$ax25(0xffffffffffffffff, &(0x7f0000002380), &(0x7f00000023c0)=0x10, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
lstat(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680))
socket$netlink(0x10, 0x3, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000040)=0x1c)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002e80)={{{@in=@dev, @in=@loopback}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000002f80)=0xe8)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000003100)='/dev/rfkill\x00', 0xa0c01, 0x0)
socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000003480))

2018/03/09 16:40:35 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000fd5f0f)=""/1, 0x1)
readv(r1, &(0x7f0000985000)=[{&(0x7f0000885000)=""/90}, {&(0x7f00002f2000)=""/4096}, {&(0x7f0000724f2a)=""/214}, {&(0x7f000034a000)}, {&(0x7f00001b2f21)=""/223}, {&(0x7f00004ebfcb)=""/53, 0x153}, {&(0x7f00002af000)=""/178}, {&(0x7f00003d3f03)=""/253, 0x37b}], 0xd8)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r3 = geteuid()
setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@dev={0xfe, 0x80, [], 0x14}, @in=@broadcast=0xffffffff, 0x4e24, 0x8000, 0x4e22, 0x1ff, 0x2, 0xa0, 0x80, 0x89, 0x0, r3}, {0x0, 0x7, 0x569, 0xb8b1, 0xffffffff, 0x1, 0x8}, {0x2, 0x3f, 0x10001, 0xfffffffffffff86a}, 0x400, 0x6e6bc0, 0x3, 0x1, 0x2, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d4, 0x33}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3506, 0x1, 0x2, 0x9, 0xffffffff, 0x400040, 0xe3}}, 0xe8)
fcntl$getownex(r0, 0x10, &(0x7f0000000440)={0x0, <r4=>0x0})
getgroups(0x4, &(0x7f0000000480)=[0xffffffffffffffff, <r5=>0x0, 0xffffffffffffffff, 0x0])
sendmsg$unix(r2, &(0x7f0000000500)={&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000003c0)=[{&(0x7f00000001c0)="a6aad849eb8f053e612628f3ecaedd483b92b840862c1819bae265", 0x1b}, {&(0x7f0000000200)="ffff1f68b52ee00fe86eceeb5b873a5d98fe092e707ad4d90223209b672f14e9b4f70d3ee932f2e2ae7ba59c627aac50", 0x30}, {&(0x7f0000000240)="8437fe28a9a27571580f38d687ded6ddfd743316b7eca180e0", 0x19}, {&(0x7f0000000280)="9cee564f77f96534fe5d8bd4f25a9f2e08a018802f19985ed4a930208878a246eda848826ffd1fc869632f589d4c7ad33e8381d708f17642e6996b49882e53fcc47017c81582e93d804d5f9f889cd93e82e3fe56499dba9bd09ebf487e5b42628574019f42fd7e5555ddaa0c6f6982961b12fde44d59210cea216e324b671cd1dea03c13646c01397afc246ba968630d319aeb0d2a3b429c4104d30810899e35ccfe70e222ab671958a29d0828792e0888b66bfb22474c8d758e9403343053401fd346d790ceb8fd21936d252e105f31f214d58e57cb6a48fda83cbfcc388a", 0xdf}, {&(0x7f0000000380)="c2bc3101a4", 0x5}], 0x5, &(0x7f00000004c0)=[@cred={0x20, 0x1, 0x2, r4, r3, r5}], 0x20, 0x40800}, 0x80)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
dup3(r6, r0, 0x0)
fallocate(r6, 0x2, 0x1, 0x3)

2018/03/09 16:40:35 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x10)
writev(r0, &(0x7f0000000000)=[{&(0x7f000083c000)="390000001300094700bb61e1c3050000070000000200000045eeffffff0b800019001a000d000000f4de28f0430000000017e9ff0000060400", 0x39}], 0x1)

2018/03/09 16:40:35 executing program 3:
clock_gettime(0x0, &(0x7f00002d3000)={<r0=>0x0})
futimesat(0xffffffffffffffff, &(0x7f0000986ff8)='./file0\x00', &(0x7f0000985000)={{}, {r0}})
clock_gettime(0x0, &(0x7f0000000140)={<r1=>0x0, <r2=>0x0})
clock_settime(0x0, &(0x7f0000000180)={r1, r2+10000000})
sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000ff8))
socketpair$inet(0x2, 0x80805, 0x5c6b, &(0x7f0000000040)={<r3=>0xffffffffffffffff})
setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000080)={0x1, 0x8d}, 0x8)
sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000000))
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4)

2018/03/09 16:40:35 executing program 7:
syz_emit_ethernet(0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa3c5051c8bbb51531866ca71e747c0021ac4b8091a81a6f2822e49e0a797345eb8c11a030cbf42db76c7b52ead52e1cf9"], &(0x7f00000000c0))
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000240)={0x7, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {<r1=>0x0}, {}]})
ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000280)={r1, 0x2})
r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x665b, 0x1)
ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x3, 0x9, 0x0, 0x7, 0x19, 0x1, "0ddfeba7b716892ea47ae7455b499ec3428109a89c3a54709854a0e5b44421004e41e9e804d5e68fc7e836cc20b755d00aeebfcb03638207249b20a44821eafc", "a258128a9d6f28219a5180e35f351429d1e400907ae01e89e76adfd104115623a30789f7fd5d77ce8389e6fdc5c0d4313cad01ea7a608f75fccc6a99f2a4b0ac", "d33d62e424622eb680364c06773bf39e56514801bb40db8e4b9851df082353ce", [0x7b8ffe58, 0x6]})

2018/03/09 16:40:35 executing program 6:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x0)
vmsplice(r2, &(0x7f0000000100)=[{&(0x7f0000000040)="897e0d60edea0a49129c50b55c718d900ac39bd064cf7ede8e29bb1e3a8ee62aa911f3854cd7031d5a00fdfc552c53df4f607b3df0c25613415d5706f337e57547f36aef59ba2701f627631392d16f4e1f3f678d373b2f41d8ac0ac3f96c0d3fa16253c79edf057f21239939eedff4a1a8efac307197f222ea81c6b28f8190ff815956c1d1b437ebe8c42093b20b553559faf3d4f08a0d3212aa93f6778712b51f67216441355511cac1b50791835a7d4230", 0xb2}], 0x1, 0x6)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000000)={0x8, [0xfff, 0xffff, 0x7, 0x101, 0x7, 0x1ff, 0x9190, 0x1]}, 0x14)
r5 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r4, r5)

2018/03/09 16:40:35 executing program 4:
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xe8)
getresgid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)=<r1=>0x0)
chown(&(0x7f0000000240)='./file0\x00', r0, r1)
r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
r3 = request_key(&(0x7f0000000140)='big_key\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='/dev/input/event#\x00', 0xfffffffffffffffe)
keyctl$restrict_keyring(0x1d, r3, &(0x7f0000000200)='.dead\x00', &(0x7f0000000240))
ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000040)=""/210)

2018/03/09 16:40:35 executing program 0:
r0 = socket$packet(0x11, 0x800000003, 0x300)
r1 = socket$inet6(0xa, 0x200000002, 0x0)
sendto$inet6(r1, &(0x7f0000c6dfff), 0x0, 0x0, &(0x7f000032ffe4)={0xa, 0x4e20}, 0x1c)
recvmmsg(r0, &(0x7f00000036c0), 0x1, 0x20, &(0x7f0000003780))
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={<r2=>0x0, @in6={{0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x8000}}, 0x2, 0x5a, 0x100000000, 0xffffffffffffdf97, 0x4}, &(0x7f00000000c0)=0x98)
connect$unix(0xffffffffffffffff, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2}, &(0x7f0000000140)=0x8)
bind$unix(0xffffffffffffffff, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e)

2018/03/09 16:40:35 executing program 1:
seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)={<r1=>0x0, 0x3c, "c66db821cb860d573243949147d74b3fd9f64016279bfe72a878263a25cc05c8471535a08108ce5d3a90cf4d9956bdfcdf7ed0c4a91197b87af6133c"}, &(0x7f0000000100)=0x44)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e23, 0x503, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, 0x3, 0x8001, 0x40, 0x400, 0x88}, 0x98)
eventfd2(0x0, 0x0)

2018/03/09 16:40:35 executing program 7:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x200000, 0x0)
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000140))
seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f0000ecdfe8)=[{0x6, 0x0, 0x0, 0xffffffff}]})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = open(&(0x7f0000000240)='./file0\x00', 0xeb3c9e019244fa38, 0x100000000000000a)
setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000040)={0x6, {{0xa, 0x4e20, 0x28ee, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xd015}}}, 0x88)
fgetxattr(r1, &(0x7f0000000feb)=@known='system.sockprotoname\x00', &(0x7f0000dce000)=""/84, 0x54)

2018/03/09 16:40:35 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = accept(r0, &(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000000)=0x80)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000100)=0x1, 0x4)
ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000140))
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x1c, &(0x7f0000000440), 0x2f4, &(0x7f00000004c0)}, 0x0)

2018/03/09 16:40:35 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000899ff5)='mountstats\x00')
pread64(r0, &(0x7f00006f6000), 0x0, 0x2000000)
clock_gettime(0x0, &(0x7f00000000c0)={<r1=>0x0, <r2=>0x0})
pselect6(0x31, &(0x7f0000000000)={0x8, 0x7a, 0x75c9, 0x8, 0x8, 0x56d, 0x0, 0xfffffffffffffffb}, &(0x7f0000000040)={0x1ff, 0x41, 0xffffffffffffff2f, 0x3, 0x820e, 0x6}, &(0x7f0000000080)={0xa81, 0x8ba, 0x7f, 0x9, 0x1f, 0x4, 0x4, 0xc661}, &(0x7f0000000100)={r1, r2+10000000}, &(0x7f0000000180)={&(0x7f0000000140)={0x7}, 0x8})

2018/03/09 16:40:35 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = accept(r0, &(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000000)=0x80)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000100)=0x1, 0x4)
ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000140))
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x1c, &(0x7f0000000440), 0x2f4, &(0x7f00000004c0)}, 0x0)

2018/03/09 16:40:35 executing program 5:
r0 = socket$inet6(0xa, 0x80002, 0x100000000000088)
poll(&(0x7f0000c58000)=[{r0, 0x2b}], 0x1, 0xade)
bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c)
r1 = socket$inet6(0xa, 0x802, 0x88)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x1000, 0x7, 0x3, 0x9, 0xfed3}, 0x14)
setsockopt$inet6_udp_int(r1, 0x11, 0x1000000009, &(0x7f00005b1ffc)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f0000557fc8)={&(0x7f0000e3aff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)="5e9089917e12fcbb93cd6160fb19d989f547ed2a604f2d9f3fd855d81fda4f30b5ceca48c3d46ad973c8014ee6f9b3afdaa008defaa7791427bcddcea7524db1da4d08c688", 0x45}], 0x1}, 0x0)

2018/03/09 16:40:35 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
recvmmsg(r0, &(0x7f0000001100)=[{{&(0x7f0000007700)=@can, 0x10, &(0x7f0000009980)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x1c, &(0x7f0000001180)=""/255, 0xfffffffffffffd4f}}, {{0x0, 0x0, &(0x7f00000001c0), 0x3cd, &(0x7f000000a080)=""/4096, 0x105c}}], 0x4000000000000a5, 0x3, 0x0)
bind$inet6(r0, &(0x7f0000dbdfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000419000)="50797b62c5347eba4bb84b15a98340c1d80cdb8b3fbcb4ceb69386741113fc0d5a037ca6c6ff1763fff3721488d3351ffdc8c90e02928e733e", 0x39, 0x0, &(0x7f0000253fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000))

2018/03/09 16:40:35 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4)
r1 = getpgrp(0xffffffffffffffff)
getpgrp(r1)
vmsplice(r0, &(0x7f0000000280)=[{&(0x7f00000000c0)="0ea79532994cdd781b99b1d6b549bd7c921e11b8c9b180f52e2142017b0b8fd337d6076a30b14419ea680e6b0877ab38087e6ab4784afd403f3f92f9a23cd5f4653176167137623ca0d4871fb50ad04ae6b3c6378918543e699a1538190b99051df49b2655a6ac05b9b12ef1765ff3d26359c42fc132b3bb477d879806aec9ccd094ebab5e97a93f", 0x88}, {&(0x7f0000000180)="5e1bb188a989982bb902ec803d21e78dcafa94192c321c445e0cc8edbb09c9f680431e874521c999f3877823df93d63fecf4d4f76afb44d8d8de37527f1027310cb990a314c72adcf5603aa197a98d66868d1be2752c60621e0f78f2debc6e326e993f2f8e2afddc760d19e077795c51edca59f47c0e6e0571ed9220e732dfff2f90b0b60deb26b8fc6341d8a35c8711118c4c67c8b0f7b399cbaf23824a24bcdb1428214350bb098d4b1bdf4e8edd7595e3719b384f7c31a5dfcaf149d92f7c4ccc80d4acf25675fec8600b605e1393bc08369113aa4bd620d2b2e71c7acdd7064f124c74c402826bc5a38a320b", 0xee}], 0x2, 0x2)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x18)

2018/03/09 16:40:35 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast2=0xe0000002}, 0xfffffffffffffef7)
sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000d7bffc), &(0x7f000067b000)=0x4)

2018/03/09 16:40:35 executing program 2:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000007fef)='/selinux/enforce\x00', 0x47fffb, 0x0)
ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000140)=@add_del={0x2, &(0x7f00000001c0)='teql0\x00', 0x9000})
writev(r0, &(0x7f0000000000)=[{&(0x7f0000000200)='0', 0x1}], 0x1)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000080)={'dummy0\x00', 0x7f})

2018/03/09 16:40:35 executing program 0:
r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, "707565756530000000000000000000000000000100000000000000000000100000000000e9ffffffffffff0101000006fb422af540f9ff00"})
r1 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0)
r3 = dup2(r2, r1)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000013e000))
clock_gettime(0x0, &(0x7f0000000000)={<r4=>0x0, <r5=>0x0})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x0, @time={r4, r5+30000000}, 0x1, {0x0, 0x7}, 0x100, 0x1})

2018/03/09 16:40:35 executing program 4:
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2000ff, 0x1}, 0x20)
r1 = socket(0x8, 0x3, 0x0)
getpeername$unix(r1, &(0x7f0000000080), &(0x7f0000000000)=0x6e)
r2 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x800, 0x0, 0xff, 0x2}, 0x20)

2018/03/09 16:40:35 executing program 6:
r0 = socket$inet6(0xa, 0x80002, 0x88)
recvfrom$inet6(r0, &(0x7f0000ffbf47)=""/185, 0xa16d0d23bf7794ea, 0x0, 0x0, 0x325)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8)
setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff]}, r1}, 0x14)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)

2018/03/09 16:40:35 executing program 2:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000480)='/dev/pktcdvd/control\x00', 0x101000, 0x0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000004c0)=0x4, 0x4)
r1 = syz_open_dev$evdev(&(0x7f0000d09000)='/dev/input/event#\x00', 0x3, 0x10002)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000580), &(0x7f00000005c0)=0x4)
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000040)={0x11, 0x29, &(0x7f0000000000)="01fadb017b43b91c0284f062d51ae6e16de314b4b964f1a5d599090cab6c3b367c283bf7e97ad8f1c1"})
ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000e43fbf)=""/65)
r2 = creat(&(0x7f0000000140)='./file0\x00', 0x9)
sigaltstack(&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000500))
getsockopt$inet6_dccp_int(r2, 0x21, 0xf, &(0x7f0000000400), &(0x7f0000000440)=0x4)
ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000180)=0x1)
write(r1, &(0x7f0000000080)="902dfd8779d6342817b2dfdf515ca7d6a53436fba08f3d32fb06d25af87b068a4b4d96fae4e89a754ce717bfa196b7d04da84f90268e76b7e64543e4c652d5456e6ef8dd1b6adfcf601665c2cf901f62dd3b416ed733319e4296c768ffab07a0e559ed5bf604af01347ec632f847fa496a0645d1199a77cf0970f61a107c1b05aabe7814de7ed201280851a84f58c11fef72f13eebc98b0ac11d222862db90d07ee4ee80f3f463fa9e5ed87f20e1468c80bb054336f472841cb5f677b4", 0xbd)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000200)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8)
ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00000003c0)="e8a8e8087f8f3384be7f8d700b42a76db1f8c4fae69a5f1404f4e38930c58eead7feb8f1abfeeb1de4bd1278d97cb4c2a732c4969e31154ecc")
syz_open_dev$sndseq(&(0x7f0000000540)='/dev/snd/seq\x00', 0x0, 0x80240)
recvfrom(r2, &(0x7f00000001c0)=""/52, 0x34, 0x40000000, &(0x7f0000000340)=@ll={0x11, 0x10, r3, 0x1, 0x9, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x80)

2018/03/09 16:40:35 executing program 1:
clone(0x0, &(0x7f00000000c0), &(0x7f0000b52ffc), &(0x7f0000000100), &(0x7f00008b4000))

2018/03/09 16:40:35 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00')
set_tid_address(&(0x7f0000000180))
socket$pppoe(0x18, 0x1, 0x0)
pwritev(r0, &(0x7f000000d000)=[{&(0x7f0000013f58)='9', 0x1}], 0x1, 0x0)
sendfile(r0, r0, &(0x7f0000004000), 0x2000000000003767)

2018/03/09 16:40:35 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e)
socket$nl_netfilter(0x10, 0x3, 0xc)
rt_sigtimedwait(&(0x7f00000000c0)={0x6}, &(0x7f0000000100), &(0x7f0000000140), 0x8)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
r3 = dup2(r0, r2)
getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000340)={@broadcast, @local, <r4=>0x0}, &(0x7f0000000380)=0xc)
r5 = geteuid()
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@multicast1=0xe0000001, @in=@rand_addr=0x11e4, 0x4e22, 0x0, 0x4e22, 0x40, 0xa, 0x80, 0xa0, 0x2f, r4, r5}, {0xa02b, 0x6, 0x7, 0x3, 0x0, 0x7fffffff, 0x7fff, 0x2}, {0x8, 0x7ff, 0x7f, 0xffffffff}, 0x10001, 0x6e6bbd, 0x2, 0x1, 0x2, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0x32}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x3505, 0x3, 0x1, 0x1ff, 0x2, 0x1, 0x2}}, 0xe8)
setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc)

2018/03/09 16:40:35 executing program 0:
fcntl$getown(0xffffffffffffffff, 0x9)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = add_key(&(0x7f0000000140)='pkcs7_test\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="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", 0x1000, 0xffffffffffffffff)
keyctl$read(0xb, r1, &(0x7f00000011c0)=""/4096, 0x1000)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0)
accept4$nfc_llcp(r2, &(0x7f0000000080), &(0x7f0000000100)=0x60, 0x80800)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000023000)={0x10}, 0xc, &(0x7f0000019000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000019000d0600000000000020000a00000a00020000000015ee3d00d35fe0ef890000"], 0x1c}, 0x1}, 0x0)

2018/03/09 16:40:35 executing program 7:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x4d0000)
getsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000000040)={@local, @rand_addr}, &(0x7f0000000080)=0x8)
getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000000c0), 0x2)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
fsync(r2)
ptrace$cont(0x1a, r1, 0x0, 0xfffffffffffffffc)

2018/03/09 16:40:35 executing program 4:
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$setpipe(r0, 0x407, 0x3f)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012fd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000012000)})

[   55.524707] ALSA: seq fatal error: cannot create timer (-22)
[   55.556857] ALSA: seq fatal error: cannot create timer (-22)
2018/03/09 16:40:35 executing program 1:
r0 = syz_fuseblk_mount(&(0x7f00002c1ff8)='./file0\x00', &(0x7f0000b44ff8)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x3f, @dev={0xfe, 0x80, [], 0x19}, 0x4}, @in6={0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x4e22, 0x100000001, @empty, 0x914d}, @in6={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0xf}, 0x3ff}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23}], 0x90)
ioctl$KDSKBLED(r1, 0x4b65, 0x4a9)
ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000089ffc))

2018/03/09 16:40:35 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0)
getpeername$ipx(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10)
exit(0x6f)
sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x2, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfffffffb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001300)={&(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f0000000280)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYPTR64], @ANYRES64=r1], @ANYBLOB="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"], 0x1008}, 0x1}, 0x4000084)

2018/03/09 16:40:35 executing program 0:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0xfffffffffffffffd)
gettid()
r0 = getpgid(0xffffffffffffffff)
r1 = getpgrp(r0)
prlimit64(r1, 0x0, 0x0, &(0x7f0000000000))
prlimit64(0x0, 0x0, &(0x7f00000000c0), 0x0)

2018/03/09 16:40:35 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x16)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000e49ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x28, 0x18, 0x505, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0xc, 0x8, "0600100000"}]}, 0x28}, 0x1}, 0x0)

2018/03/09 16:40:35 executing program 3:
r0 = socket(0x20000000000000a, 0x80806, 0x0)
connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={<r1=>0x0, 0xc7}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x7, 0xa, [0x7f, 0x8adc, 0x3, 0x0, 0xec1, 0xd633, 0x0, 0x7fff, 0x80000000, 0x8]}, &(0x7f00000000c0)=0x1c)
getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000004ffc)=0xb)

2018/03/09 16:40:35 executing program 7:
ioprio_set$pid(0x2, 0x0, 0x80)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4400, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000973fee)='net/ip6_flowlabel\x00')
close(r1)
ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff)
ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00000001c0)=0x6)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000500)={'ip6gre0\x00', &(0x7f0000000340)=@ethtool_dump={0x40, 0x3, 0x3, 0x27, "96c565f9a20384fa4bb420727b019c76be949032a66fbe714f34427eed926261a6acc87f2c1afb"}})
clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000440)="90dc14f8c8c9e6c87b5c57007ffa2a045d3ac91e81d46b1459bf66e6b79a8e5671b708f8c98fc3421a3857dde2cf7c8860ebcb948d2fe15b8e96c0ecc461cdcea7c1fa6903dbfd0eb5a1460adb9ca346006cba6d7ab38a0a08c19af7c9aa2b302a73708904c8aac6e6226648ad1b12595b6a2597a15780bc841a87b9273b8946a9a8978f5cd4a85b28742df1f4aafbf24e261e26ea00b1e77eaa65ad699205a6e86051e5aa403434f323148a1fab57")
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={<r2=>0x0, 0x6, 0x8, 0x7fffffff, 0x3f, 0x1, 0x100, 0x8, {0x0, @in6={{0xa, 0x4e21, 0x7ab27e50, @local={0xfe, 0x80, [], 0xaa}}}, 0x1, 0x3b, 0x4800000000000, 0x7}}, &(0x7f0000000100)=0xb0)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{}, {<r3=>0x0}]})
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000002c0)={r2, 0x2}, &(0x7f0000000300)=0x8)
ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000280)={r3, 0x1})
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r2, 0x4}, &(0x7f0000000180)=0xc)

2018/03/09 16:40:35 executing program 0:
r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002)
dup2(r1, r0)
fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, <r2=>0x0})
setpriority(0x2, r2, 0x6000000000000)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"})
write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0xff}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x180)

[   55.608653] binder: 7582:7583 BC_DEAD_BINDER_DONE 0000000000000000 not found
2018/03/09 16:40:35 executing program 6:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x5)
sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/03/09 16:40:35 executing program 1:
socket$inet6_icmp(0xa, 0x2, 0x3a)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00003ad000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02030000110000000000000000d7935cbb99eba897153d837cf7c56a7100000005000600000000000a004e2000000000000000000000000000000000000000000000000000000000030009000200000002004e20ffffffff00000000000000000200010000000005000500000000000a004e2000000000ff0100000000000000000000000000010000000000000000"], 0x88}, 0x1}, 0x0)

2018/03/09 16:40:35 executing program 4:
timer_create(0xb, &(0x7f00001acfa0)={0x0, 0x0, 0x1}, &(0x7f0000044000))
clock_getres(0x0, &(0x7f0000fd1ff0)={0x0, <r0=>0x0})
timer_settime(0x0, 0x0, &(0x7f0000fcf000)={{0x0, r0}, {0x0, 0x989680}}, &(0x7f0000046000))
timer_settime(0x0, 0x1, &(0x7f000041efe0)={{0x0, 0x989680}}, &(0x7f00000b1fe0))
r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r2=>0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={r2, 0xffffffff}, &(0x7f00000000c0)=0x8)

2018/03/09 16:40:35 executing program 7:
getpriority(0x2, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x4, &(0x7f0000000080)=0x3)

2018/03/09 16:40:35 executing program 2:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x8000, 0x0)
getsockname(r0, &(0x7f00000002c0)=@hci={0x0, <r1=>0x0}, &(0x7f0000000340)=0x80)
bind$packet(r0, &(0x7f0000000380)={0x11, 0x1b, r1, 0x1, 0x27fb, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e24, 0x1000, @empty, 0x9}}, 0x7, 0x0, 0x4, "7e9e572cd0b5bc5a79f7974d3c36dbca1f09775eafe8537f3002d06a416119040ce3e24dad750bcdc36f19724befde258a4274449fd785c6df93a7e13dec0de36892d8f23f76556681fcc135835e84ac"}, 0xd8)
r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x1000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}], 0x1c)
r3 = socket$netlink(0x10, 0x3, 0xffffffffffffffff)
writev(r3, &(0x7f000025f000)=[{&(0x7f0000e6eea5)="2900000020001900013d181000da000602000000000000179e0000040d000400000011000000000008", 0x29}], 0x1)

2018/03/09 16:40:35 executing program 6:
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x1000004, 0x4d031, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400000, 0x0)
ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000000c0))
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/arp\x00')
ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040))

2018/03/09 16:40:35 executing program 0:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x101, 0x4)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0)
connect$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10)
fgetxattr(r0, &(0x7f0000000080)=@random={'trusted.', 'trustedvboxnet0md5sumusermd5sum\x00'}, &(0x7f00000000c0)=""/2, 0x2)

2018/03/09 16:40:35 executing program 3:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14)
getsockopt$inet6_buf(r0, 0x29, 0x5f, &(0x7f0000000040)=""/79, &(0x7f00000000c0)=0x4f)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000841000)=0x177, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000204ffc)=0x4000000009, 0x4)
sendto$inet6(r1, &(0x7f0000000180), 0xfffffffffffffebc, 0xffffffffffffffff, &(0x7f0000f5afe4)={0xa, 0x4e23, 0x4}, 0x1c)
recvmmsg(r1, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000), 0x0, &(0x7f0000f62000)}}], 0x1, 0x2041, 0x0)

2018/03/09 16:40:35 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000007000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCFLSH(r0, 0x540b, 0xc2d0)

2018/03/09 16:40:35 executing program 1:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x4000, 0x0)
setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
ptrace(0x4208, r1)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='gretap0\x00', 0x80000000})
ptrace$poke(0x5, r1, &(0x7f0000000000), 0x0)

2018/03/09 16:40:35 executing program 0:
timer_create(0xfffffffffffffffe, &(0x7f00007a0000)={0x0, 0x1f, 0x0, @thr={&(0x7f0000921000), &(0x7f0000568fd4)}}, &(0x7f00001e6ffc)=<r0=>0x0)
clone(0x0, &(0x7f00007b4ffc), &(0x7f000081dffc), &(0x7f0000584ffc), &(0x7f000019dfef))
timer_delete(r0)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000000)=""/71)

2018/03/09 16:40:35 executing program 2:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0)
ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000005040)=""/4096)
keyctl$update(0x2, 0x0, 0x0, 0x0)

2018/03/09 16:40:35 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f0000000000)={@multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc)
setsockopt$inet_opts(r0, 0x0, 0x15f3dd433c33b800, &(0x7f0000000040)="6d7f0c613256ba203cf5f782411d8c1de90589be2ddd34c4e05dd34827882c61fc11df47ac6b5e3bfcca110760beb3741c995d83f515b2398f20280ee12f84b2cdac5a4156af3a71b93d8a9f3c007d6ce2732291597216967bf8dc6a6147f1a1bbec579f949ef28750ed0518ff6a1f10c4d52e6fb21e25bdd9da718a7804e2449fe300bffdda7213ad17cacba2ff5d57e867d099d19afcdf1c6ec2d3f4c94896577409e36ee0cc2fe14d5c9008d3bb7096fe8bb0b14a11cc80fadb6a9acc4935fe02895976c9f557ce8a5d894f12f516f79dea671b4df8b760a6b6f0", 0xdc)

2018/03/09 16:40:35 executing program 3:
syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x1810c0, 0x1)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00000000c0)={0x3, 0xf879})
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2c0000, 0x0)
setsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f0000000040)=0xfc12, 0xfffffffffffffe71)

2018/03/09 16:40:35 executing program 4:
r0 = socket(0xa, 0x802, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x2, 0x8, 0xffffffffffffffff, 0x8001, <r1=>0x0}, &(0x7f0000000040)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x6, 0x100000000, 0x5, 0x1, 0xc0}, &(0x7f0000000140)=0x98)
ustat(0x5, &(0x7f0000000180))
ioctl(r0, 0x8b16, &(0x7f0000001000))
lseek(r0, 0x0, 0x2)

2018/03/09 16:40:35 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x0, 0x48000)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000340)={<r1=>0x0, 0xffffffff, 0x20}, &(0x7f0000000380)=0xc)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000003c0)={r1, 0x3f}, 0x8)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
r3 = memfd_create(&(0x7f0000000000)='net/netstat\x00', 0x3)
connect(r3, &(0x7f0000bd2000)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x149)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000000240)={&(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5})
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000480)={@local={0xfe, 0x80, [], 0xaa}, 0x7, 0x3, 0xff, 0xf, 0x7, 0xfffffffeffffffff, 0x27}, &(0x7f00000004c0)=0x20)
getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000000140)={@ipv4, <r4=>0x0}, &(0x7f0000000180)=0x14)
getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000280)=0x2, &(0x7f00000002c0)=0x4)
recvfrom$packet(r3, &(0x7f0000000040)=""/214, 0xd6, 0x2000, &(0x7f00000001c0)={0x11, 0xf5, r4, 0x1, 0x3, 0x6}, 0x14)
r5 = syz_open_procfs(0x0, &(0x7f0000b86ff4)='net/netstat\x00')
r6 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendfile(r2, r6, &(0x7f0000cefff8), 0x7fffffff)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0xc)
ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000500)={'bcsh0\x00', 0xcba})

2018/03/09 16:40:35 executing program 1:
r0 = socket(0x11, 0x4000000000080003, 0x0)
sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x3d9, &(0x7f0000000280)}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x60, &(0x7f0000000f80), 0x0, &(0x7f0000000000), 0x98}}], 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={<r1=>0x0, @in={{0x2, 0x4e20, @rand_addr=0x9}}, [0x6243311a, 0x0, 0x3, 0xffff, 0x9, 0x8000, 0x1ff, 0x21c, 0x800, 0x2, 0x582, 0xf9, 0x1, 0x0, 0x1]}, &(0x7f0000000000)=0x100)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={r1, 0x73, "e6b69ad61a2a9f27980f5d38e33c2f5adff4c3eb59e25a115341436638a8f4f2b787f8dad8bdd424b8bf9eac885cdbeb9a62ed7764ee33e4f2e153a0377f9f75f20430b47315eb2f725d44af29e57e8273964fe970b8990b8d0951b6d81aa4045963283e0d077e0207772400a49ff2dbb52755"}, &(0x7f0000000280)=0x7b)

2018/03/09 16:40:35 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)="0000000100000001667300ac")
fchdir(r0)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'teql0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}})
syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/03/09 16:40:35 executing program 2:
mkdir(&(0x7f0000639000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000))
r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1)
fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1})
unshare(0x40600)
r1 = gettid()
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000))
timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
write$selinux_user(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7393797374656d5f753a6f626a6563745f723a736504616e6167655f7472616e735f6c6f636b5f743a733020726f6f7400"], 0x30)
writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)=')', 0x1}], 0x1)
tkill(r1, 0x13)

2018/03/09 16:40:35 executing program 1:
socket$nl_xfrm(0x10, 0x3, 0x6)

2018/03/09 16:40:35 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00')
r1 = epoll_create(0x3)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4))
clock_gettime(0x0, &(0x7f0000d98ff0)={0x0, <r2=>0x0})
ppoll(&(0x7f0000a18000)=[{r1}, {r0}], 0x2, &(0x7f000071d000)={0x0, r2+30000000}, &(0x7f0000000000), 0x8)
recvmsg$netrom(r0, &(0x7f0000000180)={&(0x7f0000000080)=@ax25={0x3, {"1f08a8d4ef93c7"}, 0x9}, 0x10, &(0x7f0000000140)=[{&(0x7f00000000c0)="92a4f3b335ddf1f0c6f84e57956378dc24bc6d58f9e6a93aee5f77d3d2850373d61bfb86a18a98a49df1362854c529dba5dcc916d344658d5cc675a9aed63f551ebd7a806df9326a54f7cf15ecc7fe3a644930508d36af0f8c32f893e1efc811fea93681b28ccdd0d56225da50eedab3c8eb4b254aac1f8ee1138c", 0x7b}], 0x1}, 0x41)
mount(&(0x7f0000833000)='./file0\x00', &(0x7f0000972000)='.', &(0x7f0000e63000)='ramfs\x00', 0x0, &(0x7f0000caa000))
unlinkat(r0, &(0x7f0000000040)='.', 0x200)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)
umount2(&(0x7f0000da1fff)='.', 0x0)

2018/03/09 16:40:35 executing program 6:
r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1)

2018/03/09 16:40:35 executing program 7:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
write(r0, &(0x7f0000000080)="33813385646c815a6e47c0e13781cc6f1c63e8eda2425180a9e1cf0c2ee473ce0f1202efc8bd41a1a13db30117246c41e17657198a4c1eec46c3580bae721519", 0x40)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
pwritev(r0, &(0x7f0000000480)=[{&(0x7f00000001c0)="7f6ea15331bec54e2bd7b9db7a8ab11a6cd852f503b52e693c6c3b3e2a62c9e5b01cfe0a2c2da49aec5a17750c9afdfbe25eb38efce46123fe0d9f4acc26b9c1d07e8abba8ce3bed80ad0743383a6c2c9d3c725d6366c43cf5784d9f7776e816d408936bf04b7952dbbbaaad9d41a2a9bad01c2f0805fb8e24d4782a83aa16509a556047af1f12497037579db61ad8e1fa316ba35cdb78399211d53ebd0e46be90fe8912c288d913c45c210239aca6906bfeb932deda9dbf58f4c468ced370fc156f77f5f29c5db1fa664896d54b67034df401a4ff06c4135d14191b8c77a1", 0xdf}, {&(0x7f00000002c0)="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", 0xfe}, {&(0x7f00000000c0)}, {&(0x7f00000003c0)="951c86b1563e3524bfcf4560b79ebf157d6b605ef52a6311d15daf51c24774709e85f4bd6d53702ad9fe2088dd6ad022f9e03cda167877be936c867580a221b6cf3c3ee3730a8c48cd5ee028ca5bc4212350d39c661c956ca257641271c72b0e58ec580c83b72fb2e179d07d44ffa5f63c8589f5b89c9181e1540efa48800bb017217ecbca925eb8a7f2a310d854b2076e71a5dc1f36ccba3284dbd04bdfbfff", 0xa0}, {&(0x7f0000000100)="700becd7a3e405631f331b947c4a9a0298c16c56e0f40df8cf5f8918fb0ecb00b0d47f274e1d0b28310e", 0x2a}], 0x5, 0x0)
r1 = getpid()
capget(&(0x7f00000000c0)={0x20080522, r1}, &(0x7f0000000140)={0x4, 0x4, 0x80000000, 0x7, 0x180, 0x7})
rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000180), 0x8)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500))

2018/03/09 16:40:35 executing program 0:
r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x2000, 0x0)
syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x80)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=<r2=>0x0)
syz_open_procfs(r2, &(0x7f0000000200)='numa_maps\x00')
memfd_create(&(0x7f0000000140)='!\'bdev#\x00', 0x2)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000040)={0x0, 0x0, 0x0, 'queue1\x00'})

2018/03/09 16:40:35 executing program 4:
mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0)
r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x0, 0x0)
flistxattr(r0, &(0x7f0000000000)=""/237, 0xed)
r1 = open(&(0x7f000055f000)='./file0\x00', 0x2822, 0x0)
dup2(r0, r1)

2018/03/09 16:40:35 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x108912, &(0x7f0000000080)="fbcc39cdc569fd40cc02594600000069c133ed7f5802c03f8ceb62b70efcbbaa53f5c0f2d2d7b0695b0800000000000000000004000000000000")
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x5, 0x3f, 0x8, 0x4, 0x21f, 0x1, 0x9, 0xfffffffffffff434, <r1=>0x0}, &(0x7f0000000040)=0x20)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4)

2018/03/09 16:40:35 executing program 1:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x82800, 0x0)
getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x101, &(0x7f00000000c0)=0x4)
ioctl$LOOP_SET_FD(r0, 0x4c00, r0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = getpid()
getpgid(r2)
sendmsg$nl_generic(r1, &(0x7f00006d3fc8)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000e03ff0)={&(0x7f0000000100)={0x383, 0x13, 0x311, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0)

2018/03/09 16:40:35 executing program 5:
clone(0x0, &(0x7f00006d4f3a), &(0x7f0000ec2000), &(0x7f00005daffc), &(0x7f0000387000))
rt_sigpending(&(0x7f00009c5ff8), 0x8)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200080, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0xc, 0xf0}], 0x1)

2018/03/09 16:40:35 executing program 0:
keyctl$update(0x2, 0x0, &(0x7f0000000080), 0x0)
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80000)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
accept4$bt_l2cap(r1, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80000)

2018/03/09 16:40:35 executing program 6:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffd0}})
close(r0)
r1 = getuid()
r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$get_persistent(0x16, r1, r2)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x8000, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0x5}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x730, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x68)
connect$netrom(r0, &(0x7f0000000080)=@ax25={0x3, {"204e24602df3ef"}, 0x5d17}, 0x10)
ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00000000c0)={0x4, 0x3, 0x7fffffff, 0x8})

2018/03/09 16:40:35 executing program 1:
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f0000077000)="2400000052001f0014f9f40700f604ff0200070208000101ffffffff0800000000000006", 0x24)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ipddp0\x00', &(0x7f0000000000)=@ethtool_rxfh={0x46, 0xde, 0x8, 0x6f0a, 0x10000, "d248d1", 0x100, [0x7bb, 0x7fff]}})

2018/03/09 16:40:35 executing program 0:
accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x800)
r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x20, 0x400440)
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, r0, 0x0)
clone(0x0, &(0x7f0000e23000), &(0x7f0000000000), &(0x7f000057d000), &(0x7f0000a06000))

2018/03/09 16:40:35 executing program 4:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x10001, 0x4040)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
bind$llc(r0, &(0x7f0000000040)={0x1a, 0x113, 0x182, 0x7, 0x5, 0xca5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4)
ioctl$PIO_UNIMAPCLR(r1, 0x40247007, &(0x7f000098dffa)={0x0, 0x8000001, 0x40000000000002d})

2018/03/09 16:40:35 executing program 5:
seccomp(0x1, 0x0, &(0x7f00008c1ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0)
r0 = gettid()
timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r0, 0x1001010000000016)
futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0)

2018/03/09 16:40:35 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffffff)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0xffff}, 0x1)
keyctl$update(0x2, 0x0, &(0x7f0000000080)="04", 0x1)

2018/03/09 16:40:35 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00002d9ff8)=@fragment, 0x8)
socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00')
r2 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0)
munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0)
sendfile(r2, r1, &(0x7f0000000200)=0x100000, 0x10000)
sendto$inet6(r0, &(0x7f0000fdf000), 0x0, 0x0, &(0x7f00003e0fe4)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000))

2018/03/09 16:40:35 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt(r0, 0x0, 0x4, &(0x7f0000000000)=""/244, &(0x7f0000000100)=0xf4)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40001, 0x0)

2018/03/09 16:40:35 executing program 4:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000040)=""/148)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000001fd8)={0x0, 0x0, 0x0, 0x3192, "76c85d666a1000555a52c766ad6ea0dc8b766b6c68d57bde3f2537b5b8adedfb"})

2018/03/09 16:40:35 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000002000)=ANY=[@ANYBLOB="0218000003201100ffffffffffffffff0100040000000000"], 0x18}, 0x1}, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0)
recvfrom$llc(r1, &(0x7f0000000080)=""/207, 0xcf, 0x40010020, &(0x7f0000000180)={0x1a, 0xffff, 0x9, 0x9, 0x80, 0x6}, 0x10)

2018/03/09 16:40:35 executing program 7:
r0 = socket$inet(0x10, 0x2, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x80)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000140)="2f0000001e000ffd6d0000000000000002dd00d8020000001f5f08c9080001000000737e0beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0)

2018/03/09 16:40:35 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000001ffa)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, 0x32, &(0x7f0000000400), 0x0, &(0x7f0000000480)=""/223, 0xdf}, 0x2)
setsockopt$inet_mreqsrc(r1, 0x0, 0x2e, &(0x7f00000000c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc)
sendto$inet(r0, &(0x7f0000642000)="d3", 0x1, 0x0, &(0x7f0000940000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)

2018/03/09 16:40:35 executing program 6:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='loginuid\x00')
r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xb284, 0x1)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00')
readv(r2, &(0x7f0000000280)=[{&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000000180)=""/171, 0xab}], 0x2)
sendfile(r0, r0, 0x0, 0x61)
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000340)={'filter\x00', 0x0, 0x3, 0x13, [], 0x5, &(0x7f00000002c0)=[{}, {}, {}, {}, {}], &(0x7f00000000c0)=""/19}, &(0x7f0000000140)=0x78)
finit_module(r1, &(0x7f0000000040)='GPL[\x00', 0x3)

2018/03/09 16:40:35 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_x_nat_t_port={0x0, 0x15, 0x4e22}, @sadb_key={0x0, 0x8, 0x0, 0x0, "5e0db67fe2d342938963afc02d7cfce83eb5778273f49ded0d04e43c47ab28d05e60e8e4e107882032f1ca24714eaf06bea8b5acb52cd00bc69869a0c23529e0023247984234fefaec027e6800e407e5e62b30344af90fd1330a92c64f7d749ee243c6700562297d97082e7065203142ce686215f57d5cab8d110b714ac67f6a1fe646c840b03d69832570c13d1757d3ab1506a9626c"}]}, 0x447}, 0x1}, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x181800, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000340)={0x48, 0x0, &(0x7f0000000200)=[@enter_looper={0x630c}, @reply={0x40406301, {0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x20, 0x8, &(0x7f0000000180)=[@fda={0x66646185, 0x1, 0x4, 0x1a}], &(0x7f00000001c0)=[0x38]}}], 0xab, 0x0, &(0x7f0000000280)="3032649a857e53f9dfa71e017b3a538fefb9d0141edf576b8ea3d8e27f8af493077920aee0d2a2c9b9fce8f814cd25373d3504db475b5c0fe62784ca75e2652b732cb3cb92741ba43f07261558e64f6bf43f775f0a8b9057359cbd298d44eb2ce896a2aa78960baf3dc066f4db6e0592df5338260bcfffd6788e21f8a4a23c10143688359c3772b6a1402eced8db54b312a0fcf253391419391e49da2c25b52ed866dc73e4221e04d12d0f"})

2018/03/09 16:40:36 executing program 3:
ioctl$TCXONC(0xffffffffffffffff, 0x5429, 0x2)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/load\x00', 0x2, 0x0)
write$selinux_load(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="8cff7cf9080000005345204c69c727f6"], 0x10)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$negate(0xd, r2, 0x6, r3)
ioctl$TIOCCONS(r1, 0x541d)

2018/03/09 16:40:36 executing program 7:
r0 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x1)
r1 = epoll_create(0x5)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000))
getsockname$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c)
write$evdev(r0, &(0x7f0000057fa0)=[{{0x100000}, 0x0, 0x100000001}, {}], 0x30)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x800}}, 0x1, 0x2, 0x800, "34effab69cbcf16a2c053aa1f932e69a009c754bc9b344ab9c332f8e2ecdd3487e3b82d809b5e52e80aa7f6b9f6eace727dabc0ac373cf01b175b551540f1a140071bcf044b1940dbf74603669f657d4"}, 0xd8)
epoll_pwait(r1, &(0x7f0000eb73ad)=[{}], 0x1, 0x3f, &(0x7f00003f6000), 0x8)

2018/03/09 16:40:36 executing program 6:
r0 = socket$inet(0x2, 0x11, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000080)={0x3f, 0x1, {0xffffffffffffffff, 0x3, 0x2, 0x3, 0x8}})
getsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/09 16:40:36 executing program 5:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x46002, 0x0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000080))
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={<r1=>0x0, 0x6afa}, &(0x7f00000000c0)=0x8)
ioctl$TIOCNOTTY(r0, 0x5422)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000380), &(0x7f00000003c0)=0x4)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000340))
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x9, 0x4, 0x100000000}, 0xffffffffffffff80)
r2 = syz_open_procfs(0x0, &(0x7f0000242000)='net/raw6\x00')
readv(r2, &(0x7f00009bd000)=[{&(0x7f00000d4d84)=""/4096, 0x1000}], 0x1)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x6a, 0x64b}, &(0x7f0000000180)=0xc)
r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$get_security(0x11, r3, &(0x7f0000000240)=""/251, 0xfb)
r4 = getgid()
setfsgid(r4)

2018/03/09 16:40:36 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000ed2000)='/dev/loop#\x00', 0x0, 0x0)
fdatasync(r0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0)
ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)={0x1000100000000, 0xfe66, 0x1})
accept(r1, 0x0, &(0x7f0000000080))

2018/03/09 16:40:36 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x0)
readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/142, 0x8e}], 0x1)
getsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000b55000), &(0x7f000089affc)=0x4)

2018/03/09 16:40:36 executing program 4:
syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x1, 0x100)
r0 = syz_open_dev$loop(&(0x7f0000b0cff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl(r0, 0x9df8, &(0x7f0000000000)="bf972e085697dd5382a890e18e3d57c85b4fe9e165f67dcb3f375f27450f4af52ec79dc8d4e77087d5189ee10f2541a96b00cd909e6e991dc7f996319720be147b6889533e5e97dac7a2230c2b75a78fc64e0951d48ca93968c23e94ae7eea481a520f12239b26f421269e9b155c13244143f784c5c17ee2b9ece147f1afa6d637b7ffdc2ce5987790877a13cdd217bb725d0e63a436b8af7bb13e191751c62123d8a6edbcc1c911be71cd03f0dc7275e2ec0d3ef80be634a84ba5dadf6c1ef6053008d265f4bfd88392d5fd31e398ca681cec0701c8e438e18e1a51e585eca5f4925d080bed6da65be2")
ioctl(r0, 0x40000000401070ca, &(0x7f0000071000))

2018/03/09 16:40:36 executing program 1:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d17000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0xc004510e, &(0x7f0000000100)=<r1=>0x0)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00')
waitid(0x1, r1, 0x0, 0xa1000002, &(0x7f0000000040))

2018/03/09 16:40:36 executing program 2:
r0 = syz_fuse_mount(&(0x7f0000da3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400, 0x0)
ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000040)={0x7f, 0x800, 0x9})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000b52000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000b0f000))

2018/03/09 16:40:36 executing program 5:
r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000b17000)={0xed7a41911dd95a39, 0x0, &(0x7f0000bc3000)})
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000000c0)={0x2, 0x94, &(0x7f0000000000)="242f79b898fae76a1dd5e98a92bcbf2f8ba807f18da812ac266dd3025a70a93789a458ed2cf8368b6af71ff76231ff43070bd835982428d7d7116f3c31386ffe7190b93886968f5ead7428f391e9bf3c3d0632af6e671121c29b92f24aba5c39737d6d10eecb6f9f714f3fa869328d2955836dd9990c4b0fccb390659c73b2b082e4156d18e2f8b082e504b7f9dfed821ef19fcb"})
modify_ldt$read_default(0x2, &(0x7f0000000100)=""/219, 0xdb)

[   56.231346] SELinux:  policydb string SE LiÇ'ö does not match my string SE Linux
[   56.257609] SELinux:  policydb string SE LiÇ'ö does not match my string SE Linux
2018/03/09 16:40:36 executing program 0:
r0 = socket$inet6(0x10, 0x11, 0x7d)
sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a8430891052369390009002f000000000000001900150000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0)

2018/03/09 16:40:36 executing program 3:
r0 = socket$inet6(0xa, 0x802, 0x0)
sendto$inet6(r0, &(0x7f00000008c0)="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", 0x553, 0x0, &(0x7f0000001140)={0xa, 0x1000000004e21, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0xfe0f)
sendto$inet6(r0, &(0x7f0000161000), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000001180)=""/4096)
socket$nl_netfilter(0x10, 0x3, 0xc)

2018/03/09 16:40:36 executing program 6:
r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2)
readv(r0, &(0x7f00000003c0)=[{&(0x7f00008ec000)=""/219, 0xdb}], 0x10000000000000bf)
r1 = gettid()
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000))
timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r1, 0x1000000000016)
write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30)
mq_unlink(&(0x7f0000000000)='/dev/input/event#\x00')
readv(r0, &(0x7f0000000300)=[{&(0x7f0000000040)=""/104, 0x68}, {&(0x7f00000000c0)=""/50, 0x32}, {&(0x7f0000000100)=""/240, 0xf0}, {&(0x7f0000000200)=""/63, 0x3f}, {&(0x7f0000000240)=""/186, 0xba}], 0x5)

2018/03/09 16:40:36 executing program 4:
r0 = socket(0x2, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={"6c6f0000000000000000000100", &(0x7f0000000000)=ANY=[@ANYBLOB="4958b200000000000000000001000000eaffffffffffffffa5c5153707251e8700000000000000000000000032827d2633ad096fa2c53706ce7530a136f160cff3350dd2060606e1afde54484206"]})

2018/03/09 16:40:36 executing program 1:
r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401})
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000))
fcntl$dupfd(r0, 0x0, r0)

2018/03/09 16:40:36 executing program 2:
unshare(0x8000000)
setpriority(0x0, 0x0, 0x1)
mq_timedreceive(0xffffffffffffffff, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6eff8)={0x77359400})
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
listen$netrom(r0, 0x1)
setpriority(0x0, 0x0, 0x8)
mq_timedreceive(0xffffffffffffffff, &(0x7f0000c04f55)=""/171, 0xab, 0x0, &(0x7f0000f76000)={0x77359400})
setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000080)="96da493ec449a6fa81353ac3da85027b67e4", 0x12)
mq_timedreceive(0xffffffffffffffff, &(0x7f0000a2e000)=""/40, 0x28, 0x0, &(0x7f0000b6bff0))
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'gre0\x00', {0x4, 0x5, 0x100, "eb5d4c1f67b8", 0xfffffffffffff41e}})

2018/03/09 16:40:36 executing program 7:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000080)={@empty, @multicast2, @broadcast}, &(0x7f00000000c0)=0xc)
setsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000000100)=0x7, 0x4)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
recvmsg(r4, &(0x7f0000b0bfc8)={&(0x7f0000df6a59)=@ax25, 0x10, &(0x7f0000000000), 0x0, &(0x7f000048cf31)=""/180, 0xb4}, 0x2)
sendmsg$unix(r3, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x6e, &(0x7f0000000100), 0x0, &(0x7f00000001c0)=ANY=[@ANYRES64=r1, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYRES64=r4, @ANYRES64=r4, @ANYRES64=r4, @ANYRES32], @ANYBLOB="00005c54b60f0194ac8e6ef80315b1000001044fd2"], 0x21}, 0x0)

2018/03/09 16:40:36 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0xffffffffffffffe9)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x17}, 0x4, 0x7, 0x8, 0x500, 0x2, 0x4000000, r1})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@mpls_getnetconf={0x3c, 0x52, 0x9, 0x70bd27, 0x25dfdbff, {0x1c}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0xff}, @NETCONFA_IFINDEX={0x8, 0x1, r1}, @NETCONFA_IFINDEX={0x8, 0x1, r1}, @NETCONFA_IFINDEX={0x8, 0x1, r1}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8000}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4091)
setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)

2018/03/09 16:40:36 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0xffffffff, 0x80)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000001c0)={{0x7, 0x1ff}, {0x1, 0x1ff}, 0x400, 0x7, 0x1})
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x2, 0x0, 0x0, 0x1, 0x0, 0x5}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x3, 0x3}, 0x20)
fgetxattr(r1, &(0x7f0000000040)=@random={'user.', 'md5sumlo}bdev}-$GPL[[eth0system\x00'}, &(0x7f00000000c0)=""/118, 0x76)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x400, 0x2}, 0x14b)

2018/03/09 16:40:36 executing program 4:
r0 = socket(0x10, 0x2, 0x0)
sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000c27000)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000fe7000)=@newlink={0x7c, 0x10, 0x409, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x5c, 0x12, [@IFLA_INFO_KIND={0x58, 0x1, "73656c696e7578766d6e6574302d7b70726f63fb47504c2d73656375726974796d643573756d76626f786e6574306d696d655f7479706576626f786e6574307d47504c282c2a707070307472757374656400"}]}]}, 0x7c}, 0x1}, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xe8)
getpeername$packet(r0, &(0x7f00000002c0)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@multicast1}}, &(0x7f0000000500)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000540)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000640)=0xe8)
ioctl$sock_ifreq(r0, 0x891b, &(0x7f0000000700)={'\x00', @ifru_addrs=@hci={0x1f, <r6=>0x0, 0x2}})
getpeername$packet(r0, &(0x7f0000000800)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000840)=0x14)
getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000880)={@ipv4, <r8=>0x0}, &(0x7f00000008c0)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000900)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000a00)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002b00)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000002c00)=0xe8)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002c40)={<r11=>0x0, @remote, @broadcast}, &(0x7f0000002c80)=0xc)
getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000002cc0)={@empty, <r12=>0x0}, &(0x7f0000002d00)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002d40)={'nr0\x00', <r13=>0x0})
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002d80)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000002e80)=0xe8)
accept$packet(r0, &(0x7f0000002ec0)={0x0, 0x0, <r15=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002f00)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002f40)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000003040)=0xe8)
accept$packet(r0, &(0x7f0000004340)={0x0, 0x0, <r17=>0x0}, &(0x7f0000004380)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004480)={'bcsh0\x00', <r18=>0x0})
sendmsg$nl_route(r0, &(0x7f0000004600)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x12440}, 0xc, &(0x7f00000045c0)={&(0x7f00000044c0)=@ipmr_newroute={0xdc, 0x18, 0x400, 0x70bd26, 0x25dfdbfb, {0x80, 0x10, 0x90, 0x7f, 0xfe, 0x0, 0x0, 0xb, 0x3100}, [@RTA_PRIORITY={0x8, 0x6, 0x7fff}, @RTA_MULTIPATH={0x44, 0x9, [{0x1, 0xfd, 0x0, r1}, {0xb7e, 0x7, 0x6, r2}, {0x5, 0x0, 0x2, r3}, {0x4, 0x4, 0x8, r4}, {0xffffffff, 0x80, 0x8, r5}, {0x6, 0x100, 0xfffffffffffeffff, r6}, {0x3ff, 0x200, 0x3, r7}, {0x5, 0x3, 0x9, r8}]}, @RTA_GATEWAY={0x8, 0x5, @multicast1=0xe0000001}, @RTA_FLOW={0x8, 0xb, 0x1}, @RTA_MULTIPATH={0x54, 0x9, [{0x401, 0x1000, 0xffffffff00000000, r9}, {0x939, 0x7, 0x72, r10}, {0x5, 0x6, 0xdd, r11}, {0x8, 0x8, 0x1000, r12}, {0x3f, 0xffff, 0xfffffffffffffffb, r13}, {0x2, 0x4, 0x10000, r14}, {0x2, 0xe867, 0x4, r15}, {0x9, 0x1, 0x4e2, r16}, {0x7, 0x7, 0x5, r17}, {0x101, 0x6, 0x81, r18}]}, @RTA_PRIORITY={0x8, 0x6, 0xfff}, @RTA_PREFSRC={0x8, 0x7, @dev={0xac, 0x14, 0x14, 0x1a}}]}, 0xdc}, 0x1, 0x0, 0x0, 0x8000}, 0x40)
prctl$getname(0x10, &(0x7f0000000a40)=""/4096)

2018/03/09 16:40:36 executing program 1:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x80000003}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c)
sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000f8d000)={0x10}, 0x3eb, &(0x7f00008a7000)={&(0x7f0000000000)={0x20, 0x1, 0x8004, 0x101, 0x0, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5)
sendto$inet(r1, &(0x7f0000000000)="1971f83cc2299542840c66f7dbe4949e9ab582442532f0d87b0d1a0a21b6211741c13cdb907cf6feb31b73611f8c13fe7fafa583ddc19b16a3a05d371b799f34b514e51c0b", 0x45, 0x20000000, &(0x7f0000fd3000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000000000), 0x0, 0x20004000, 0x0, 0x0)

2018/03/09 16:40:36 executing program 0:
r0 = socket(0x10, 0x3, 0x103)
r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ashmem\x00', 0x0, 0x0)
r2 = dup2(r0, r1)
ioctl$sock_bt(r2, 0x8907, &(0x7f00000002c0))

2018/03/09 16:40:36 executing program 3:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={<r0=>0x0}, &(0x7f0000000140)=0xc)
r1 = syz_open_procfs(r0, &(0x7f0000000180)="2f6578650000c6086041")
ioctl$KDDELIO(r1, 0x4b35, 0x0)
rt_sigpending(&(0x7f0000000040), 0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x10, &(0x7f0000000400)=[@in={0x2, 0x4e21}]}, &(0x7f0000000480)=0x10)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000004c0)={<r2=>0x0, 0xfffffffffffffffa, 0x20, 0x10001, 0x3}, &(0x7f0000000500)=0x18)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x62e2, 0x20c, 0x20, 0x89, <r3=>r2}, &(0x7f0000000540)=0x10)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r3, 0x7, 0x21}, &(0x7f0000000200)=0x10)
fcntl$setstatus(r1, 0x4, 0x4000)
readv(r1, &(0x7f0000000900)=[{&(0x7f0000000800)=""/205, 0xcd}, {&(0x7f0000000640)=""/88, 0x58}], 0x2)
eventfd2(0x7ffffffd, 0x801)
r4 = eventfd2(0x4, 0x80000)
fstat(r4, &(0x7f0000000380))
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={r3, 0xe19, 0x2, 0x5}, &(0x7f0000000280)=0x10)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x1010, r1, 0x0)
write$tun(r1, &(0x7f0000000000)={@pi={0x0, 0x86dd}, @void, @x25={0x2, 0x101, 0xff, "8c8d2f8bb8d2350d"}}, 0xf)
delete_module(&(0x7f00000002c0)='\x00', 0x200)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={r3, 0x2, 0x1, 0x5}, &(0x7f0000000340)=0x10)

2018/03/09 16:40:36 executing program 5:
r0 = socket$inet(0x2, 0x2, 0x6)
ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f0000000100)="6441a62fb8a7f2968480b42d2d8b8cb2953a2cf066a079063ea46f97ccd54eb59b70003132f9fb2d1ed0fb5aa8914eda890af1ed7704ed5ea1c64edee8dd6a5f94cd3605c359118f9245ed0acbf1d88b51f8dfd4513506929c322df3b5bb7831")
sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000080)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x4}], 0x1}}], 0x2, 0xc0c0)
r1 = add_key(&(0x7f0000000240)='blacklist\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)="c0056323b1db6d113e60a2d1b1763c15ff51045be545f91d7559268be4ed5b0d028d58ffb6ebabcd8c806a4fa7badb3acc4bf8cb35cf333e85446bc2431cbb9b7177a48ae5d760c59364b7d179454cb5110922d45a29b5c755d768aa8960bc58d202a1cee859bb97994726b1488d8476d949a9053b78885a01af30d9bc68776a3aeee0cf68744a", 0x87, 0xfffffffffffffffa)
add_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="00df663fab7cd6f8e7f8d89a2719010f4e65f135e9e6d2fec26b604ba208496083cfdc26100d1e43e5c485206f73c34bb046cfe9aebcac330df2f2d74c27f464951d22201fdf579d83d54358ed4a470710561f10b835402dd65a0fe28edbacf1ac535fab8d41cc100444f62a5c66814f648f3dea4a97f0", 0x77, r1)
socket$inet(0x2, 0x5, 0x101)

2018/03/09 16:40:36 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0xc00)
ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000140)={0x0, 0x0, 0x0, {}, {}, @period})

2018/03/09 16:40:36 executing program 7:
r0 = gettid()
r1 = syz_open_pts(0xffffffffffffffff, 0x2000)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x0, 0x1537}, {0x1, 0x185}]})
r2 = syz_open_procfs(r0, &(0x7f00000002c0)='maps\x00')
readv(r2, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/61, 0x3d}], 0x1)
exit(0x0)
readv(r2, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222)
ioctl$TCSBRKP(r2, 0x5425, 0x8)

2018/03/09 16:40:36 executing program 6:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, <r0=>0x0}, &(0x7f0000000040)=0xc)
getresuid(&(0x7f0000000100), &(0x7f0000000140)=<r1=>0x0, &(0x7f0000000180))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r2=>0x0}, &(0x7f0000000200)=0xc)
setresuid(r0, r1, r2)
r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f62ff0)='/selinux/create\x00', 0x2, 0x0)
write$selinux_create(r3, &(0x7f0000000080)=@objname={'system_u:object_r:login_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x37, 0x37, 0x20, './fi%e0\x00'}, 0x5b)

2018/03/09 16:40:36 executing program 6:
r0 = socket(0x10, 0x3, 0x0)
r1 = dup(r0)
write(r1, &(0x7f000087afdc)="2400000052001f00fff9f407002304000a14f51108000100020000000800020001000000", 0x24)
open$dir(&(0x7f0000000000)='./file0/file0\x00', 0x2, 0x4)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00005b6000))
chroot(&(0x7f0000000080)='./file0\x00')
chdir(&(0x7f00003f7000)='./file0\x00')
getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f00000000c0)=0x8)
umount2(&(0x7f00003bafff)='.', 0xc)

2018/03/09 16:40:36 executing program 0:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="0001705f66696c657300")
getdents(r0, &(0x7f0000000100)=""/139, 0x8b)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x16, 0x15, 0x11, "ae9e4c8c53eec44ce87eb6964bae779042f4692d79b24f1283aaf02544a0b92b068944a0f29d4b89e2f836791dad602839dc2c37e66cac64c31cbbf4d8fb10b4", "e75a7898af6e053b06584a4fbe6d2c1a80286f231ee256d51d079421fe833b45", [0x0, 0x4]})
getdents(r0, &(0x7f0000000ea9)=""/407, 0x197)

2018/03/09 16:40:36 executing program 3:
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000))
open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x4)
mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000))
stat(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040))
r0 = open(&(0x7f0000033000)='./file0/bus\x00', 0x1, 0x0)
keyctl$set_reqkey_keyring(0xe, 0x4)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000000c0)={{0x986}, 'port1\x00', 0x8, 0x1, 0x9, 0x5, 0x1, 0x40, 0x1})
modify_ldt$write2(0x11, &(0x7f0000000180)={0x1, 0x20001000, 0x1400, 0x7, 0x6, 0x7, 0x0, 0xfffffffffffffffd, 0x56d, 0x1000}, 0x10)

2018/03/09 16:40:36 executing program 4:
r0 = syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x4000, 0x0, 0xffffffffffffffff, 0x7, 0x0)
ioctl$int_out(r0, 0x5460, &(0x7f0000000080))
r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
finit_module(r1, &(0x7f0000000000)='dev ', 0x2)
fcntl$addseals(r1, 0x409, 0x8)
fcntl$addseals(r1, 0x409, 0xffffffffffffffff)

2018/03/09 16:40:36 executing program 4:
r0 = socket(0x18, 0x0, 0x1)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000035e000)={{{@in=@local, @in=@multicast1}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f000078e000)=0xe8)
setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000000)=0xfffffffffffffff7, 0x4)

2018/03/09 16:40:36 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000004b80)=""/186)
clock_gettime(0x0, &(0x7f0000004ac0))
creat(&(0x7f0000004b40)='./file0\x00', 0xef1bbc89461b280c)
sysinfo(&(0x7f0000000040)=""/98)

2018/03/09 16:40:36 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x13)
sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000019000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000018e28)={0x14, 0x2000032, 0x10002ff}, 0x14}, 0x1}, 0x0)

2018/03/09 16:40:36 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x106, 0x0)
writev(r0, &(0x7f00000b5000)=[{&(0x7f0000000000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x100000001)
r1 = epoll_create(0x8)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000))
ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec))

2018/03/09 16:40:36 executing program 0:
mmap(&(0x7f0000201000/0x4000)=nil, 0x4000, 0x3, 0x8032, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
exit_group(0x40)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000600)=@broute={'broute\x00', 0x20, 0x4, 0x4f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff02000000130000000100000008006772653000000000000000000000000073797a6b616c6c6572310000000000006772657461703000000000000000000065716c00000000000000000000000000aaaaaaaaaaaaffffff0000ffaaaaaaaaaabbff00ff00ffff0000b80000003001000060010000697000000000000000000000000000080000000000000000000000000000000020000000000000007f000001e0000002ff00000000000000ff0c20204e204e224e244e2400000000434c415353494659000000000000000000000000000000000000000000000000080000000000000006000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000000000000900000000000000070000000000000072656469726563740000000000000000000000000000000000000000000000000800000000000000fdffffff00000000030000000600000000f67465716c30000000000000000000000079616d3000000000000000000000000074756e6c30000000000000000004000065727370616e30000000000000000000aaaaaaaaaa0effffff00ff00d0402013969eff00ff00ffff00007000000070000000a0000000434f4e4e5345434d41524b0000000000000000000000000000000000000000000800000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff010000001900000002000000884c67726530000000000000000000000000696662300000000000000000000000006772657461703000000000000000000062726964676530000000000000000000aaaaaaaaaabb00ffffffffff000000000000ff0000ffffff000070000000f8000000280100004c4544000000000000000000000000000000000000000000e3ffffffffffffff280000000000000073797a30000000000000000000000000000000000000000000000000000000000900000000000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaa0d0000fcffffff00000000434c4153534946590000000000000000000000000000000000000000000000000800000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000ffffffff01000000070000000100000080bf69703667726530000000000000000000736974300000000000000000000000006966623000000000000000000000000069726c616e3000000000000000000000aaaaaaaaaa0fffff0000ffffffffffffffff00ff00ff00ff0000b0000000e80000003801000074696d650000000000000000000000000000000000000000000000000000000018000000000000004d030000010400005c630000fba4000043030000ff0300006d61726b000000000000000000000000000000000000000000000000000000001000000000000000c0ffffff00000000ffffffff000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a3100000000000000000000000000000000000000000000000014000000ff03000000000000"]}, 0x568)

2018/03/09 16:40:36 executing program 1:
r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0xfffffdffffffffff)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00')

2018/03/09 16:40:36 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00')
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{}, {}]})
getdents(r0, &(0x7f0000000080)=""/157, 0x9d)
fgetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000140)=""/14, 0xe)
getdents(r0, &(0x7f0000000240)=""/24, 0x18)

2018/03/09 16:40:36 executing program 6:
r0 = inotify_init1(0x0)
r1 = fcntl$getown(r0, 0x9)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f0000000380)={0x0, <r2=>0x0})
r3 = socket(0x11, 0x80005, 0x6)
ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000000580))
r4 = request_key(&(0x7f0000000200)='dns_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='/\x00', 0xfffffffffffffff8)
add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r4)
r5 = open$dir(&(0x7f00000004c0)='./file0\x00', 0x18004, 0xa9)
mknodat(r5, &(0x7f0000000440)='./file0\x00', 0x0, 0x401)
r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_AGP_RELEASE(r6, 0x6431)
getpeername$netrom(r3, &(0x7f0000000300)=@full, &(0x7f00000003c0)=0x48)
ptrace(0x4207, r2)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
ptrace$getregset(0x4204, r2, 0x202, &(0x7f0000000180)={&(0x7f0000000080)=""/195, 0xc3})
setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000002c0)={0x2, 0x8, 0x5669, 0xffffffffffffffcc}, 0x8)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000480)=0x4, 0x4)
sendmsg$nfc_llcp(r3, &(0x7f0000002940)={&(0x7f0000000500)={0x27, 0x1, 0x1, 0x7, 0x6, 0x200, "32faa36678dd774958939ef61d98de4314a280e07c55f84b0adaa49b4feae1451d0803f14f40efe4fe25f19176fb6115495d498ff2db2ba469ca4b8c8a7e9e", 0x3a}, 0x60, &(0x7f0000001880)=[{&(0x7f00000005c0)="d241535b617a6b97a9d6334b7de88d2b21071560f8b7ecc3169ed74606f38e8fcb46b981f3662af76b1f8a5e10e579829829dbcce9dde84f2aa8355f322d23da3eefb472c220dee5ec7cd2cd3a56a5da687c5b24cf4a26bd68daf55ef7863c05afacbb2f57c3e1522091e0f104057a163147524b69d935ccfa79f61cf6656430b2737ab959632a08cd40a959e77fe5036cf4db49e0736977982819c783f69a54160f", 0xa2}, {&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000001680)="a9509a8e70a0d30d879f57a300bc5d8da7e8b1d65fc0714fa6b1ca13f7a549e9517d1870f7af14d80b5738069fe487e7864babff5f4e47db0e2a4d3a523833176ce137fadc295cb8b73a9dc2f2332fdc44ed2155cf3f5d667f49946cd3141c73b31c0a4932827bb77b8203065ca7026e7ae55f5e45e60bff1d42fe3299d7903f0bc9ca36f82be06beefaaded9f9c4ec112143940a9bee13153ef352a2e18123ff8fb18f1b82d9729bd66c782a5213d2d0f246c5fdc5c5f8f2d52f2d8c76acfe7cca6302d0a8a354aa44527933977676969de25f5610ff90e24c52dac9932578486", 0xe1}, {&(0x7f0000001780)="ce5ceb6c4fa5fb762666e143ff0d275b9ddd2f816ba706a44f33a0218cf4491c7590682e3e6ad9e999097cdb5fe5c72771dd047add5dccfc6ba8f5605bb4116735bcf027bd2ecea42976dfc3e41f505d1397e20ca8b618b323557034ba200efef72cf2d4e307ca9f650da21466594bef1ea0eaceec2d172971795b22e7ed088edbffb2c1e7bb8f33a698f7cc9e3655419e959ba3f9750cd74f76e10a5cf9cbeb3f0023e4dac9a3186efd15db8fe65a90ab95d28862511d987e7b213618360411ec", 0xc1}, {}], 0x5, &(0x7f0000001900)={0x1010, 0x117, 0x9, "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0x1010, 0x40040}, 0x40000)

2018/03/09 16:40:36 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = dup3(r0, r1, 0x80000)
accept$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14)
sendto$inet6(r0, &(0x7f0000000040)="bb", 0x1, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
accept4(r1, &(0x7f00003ad000)=@l2, &(0x7f00008f1ffc)=0xe, 0x0)

2018/03/09 16:40:36 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x80)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={<r1=>0x0, 0x3}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e20, 0x3, @empty, 0x8}}}, 0xffffffffffffff46)
r2 = syz_open_dev$evdev(&(0x7f0000a76fee)='/dev/input/event#\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000c9c000)={0x0, <r3=>0x0})
ppoll(&(0x7f00004e8000)=[{r2, 0x4}], 0x1, &(0x7f00009ffff5)={0x0, r3}, &(0x7f00007ceff8), 0x8)
ioctl$TIOCSBRK(r2, 0x40044591)
fcntl$getownex(r2, 0x10, &(0x7f0000000180)={0x0, <r4=>0x0})
timer_create(0x3, &(0x7f00000001c0)={0x0, 0x8, 0x0, @tid=r4}, &(0x7f0000000200))

2018/03/09 16:40:36 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
r1 = dup2(r0, 0xffffffffffffffff)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"})
getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000140)={'broute\x00', 0x0, 0x3, 0x42, [], 0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/66}, &(0x7f00000001c0)=0x78)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200))
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000044000))
write$sndseq(0xffffffffffffffff, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd, @tick, {}, {}, @connect}], 0x30)
ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000))
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)

2018/03/09 16:40:36 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000001ffc), &(0x7f0000001000))
ioctl$KDSETLED(r0, 0x4b32, 0x7fff)
fstat(r0, &(0x7f0000000140))
lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0})
fchown(r0, r1, r2)
pipe2(&(0x7f0000000340)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x84000)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={<r4=>0x0, 0x101}, &(0x7f00000003c0)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000400)={r4, 0xa73, 0x10}, 0xc)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0)
r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x800, 0x0)
getsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f0000000080)=0xffffffff, &(0x7f00000000c0)=0x1)
ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000000100))

2018/03/09 16:40:36 executing program 5:
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
open(&(0x7f0000d90ff8)='./file0\x00', 0xff78784f70e1668e, 0x0)

2018/03/09 16:40:36 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x106, 0x0)
writev(r0, &(0x7f00000b5000)=[{&(0x7f0000000000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x100000001)
r1 = epoll_create(0x8)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000))
ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec))

2018/03/09 16:40:36 executing program 6:
syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = dup(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000aff0)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000004000)='\''})
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
openat(r1, &(0x7f0000000000)='./file0\x00', 0x200, 0x80)

2018/03/09 16:40:36 executing program 0:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430)
r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400000)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x400, 0x4)
getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000140)=0x1, 0x4)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000180))
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000001c0)={0x2, [0x4, 0x101]}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000240), 0x4)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000280)={0x17c9, {{0xa, 0x4e22, 0xd09d, @loopback={0x0, 0x1}, 0x3}}}, 0x88)
ioctl$void(r1, 0x5451)
getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000340)={@dev}, &(0x7f0000000380)=0x14)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000003c0)={@in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x10001, 0x800, 0xffff, "befd36766519a4d2f8d57d6b0a1f3cfb56a00e416c0903f2e3f11af3b7d4c89b6c2e6201da8050ee5b7550e89ecb83b1a1caeeca796bfd6662c8c4609955c2c947f803e74b8140467cd6beb7fa29af4c"}, 0xd8)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000004c0)="706f7369785f61636c5f6163636573737b6b657972696e671d00")
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000500))
setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000005c0), 0x4)
ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000600)=""/212)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000700)='/dev/sequencer2\x00', 0x8c000, 0x0)
r3 = dup3(r0, r0, 0x80000)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000740)={@ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0xffffffff, 0x0, 0xff, 0xb62d6b390f1d9fe, 0x5, 0x4, 0xffffffffffff8001}, &(0x7f0000000780)=0x20)
bind$nfc_llcp(r2, &(0x7f00000007c0)={0x27, 0x0, 0x0, 0x4, 0x10000, 0x7, "f0604282f86c52150ed8db0f321dc18a177fef6992bf3387add2d4c2329cf91cc0f9c332217a046c9f07048618a454a9a2ddbcad99b779e42d7b09c1a0ea57", 0x11}, 0x60)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000840)={'NETMAP\x00'}, &(0x7f0000000880)=0x1e)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000008c0)={'sit0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}})
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000900), &(0x7f0000000940)=0x4)
ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000980)={'bcsf0\x00', 0x80000000})
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000c40)=<r4=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000c80)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000d80)=0xe8)
stat(&(0x7f0000000dc0)='./file0\x00', &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
r7 = getpgrp(0x0)
stat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, <r8=>0x0})
lstat(&(0x7f0000000f40)='./file0\x00', &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000)=<r10=>0x0)
fstat(r3, &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, <r11=>0x0})
getgroups(0x3, &(0x7f00000010c0)=[<r12=>0xffffffffffffffff, 0x0, 0x0])
r13 = getpgid(0xffffffffffffffff)
lstat(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, <r14=>0x0})
getgroups(0x2, &(0x7f00000011c0)=[0xffffffffffffffff, <r15=>0x0])
fcntl$getownex(r2, 0x10, &(0x7f0000001580)={0x0, <r16=>0x0})
r17 = geteuid()
getgroups(0xa, &(0x7f00000015c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, <r18=>0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff])
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001600)={<r19=>0x0}, &(0x7f0000001640)=0xc)
lstat(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, <r20=>0x0})
getresgid(&(0x7f0000001740)=<r21=>0x0, &(0x7f0000001780), &(0x7f00000017c0))
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001a00)=<r22=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001a40)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r23=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000001b40)=0xe8)
r24 = getgid()
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001b80)=<r25=>0x0)
stat(&(0x7f0000001bc0)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, <r26=>0x0})
r27 = getgid()
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001c80)={<r28=>0x0}, &(0x7f0000001cc0)=0xc)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001d00)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r29=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000001e00)=0xe8)
fstat(r2, &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x0, 0x0, <r30=>0x0})
fcntl$getownex(r3, 0x10, &(0x7f0000002480)={0x0, <r31=>0x0})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000024c0)={0x0, <r32=>0x0}, &(0x7f0000002500)=0xc)
getresgid(&(0x7f0000002540), &(0x7f0000002580), &(0x7f00000025c0)=<r33=>0x0)
r34 = gettid()
r35 = getuid()
lstat(&(0x7f0000002600)='./file0\x00', &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0, <r36=>0x0})
r37 = getpgid(0x0)
r38 = geteuid()
getgroups(0x3, &(0x7f00000026c0)=[0xffffffffffffffff, 0x0, <r39=>0x0])
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000004c00)=<r40=>0x0)
r41 = geteuid()
r42 = getegid()
r43 = fcntl$getown(r0, 0x9)
r44 = getuid()
r45 = getgid()
r46 = getpgid(0xffffffffffffffff)
lstat(&(0x7f0000004c40)='./file0\x00', &(0x7f0000004c80)={0x0, 0x0, 0x0, 0x0, <r47=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004d00)={0x0, 0x0, <r48=>0x0}, &(0x7f0000004d40)=0xc)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000005100)=<r49=>0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005140)={0x0, <r50=>0x0}, &(0x7f0000005180)=0xc)
getresgid(&(0x7f00000051c0)=<r51=>0x0, &(0x7f0000005200), &(0x7f0000005240))
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000005280)=<r52=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000052c0)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r53=>0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f00000053c0)=0xe8)
fstat(r1, &(0x7f0000005400)={0x0, 0x0, 0x0, 0x0, 0x0, <r54=>0x0})
sendmmsg$unix(r3, &(0x7f00000057c0)=[{&(0x7f00000009c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000c00)=[{&(0x7f0000000a40)="8bc4837ed50a5edbea9de2940a70e8489c8e9053b704c9f8f1cb88d34933dbbbac79b404115ae636c1eb1d8d946ddafe7878fac629873fbae9072e2516e9117a69d137cff88ca0b54b35b3dcd076fe612337a367fb42ff023947126f03bf987950ecbde31d19a52061e9518011c7d887c8f89288806357d474a227fa1837163b32c76c9dcbe703d9d50215fa9e816c13a1acee136ea5e660ee407f92bc81686715c596bf0b2f5b62265884e04a633ec3ccf501f0c04682220c0039a2f078457802040c3e6e692b1f4789f38790a6ebb89015b2d439faa9a9393b706bdd8612e36b9ef243", 0xe4}, {&(0x7f0000000b40)="def9ff14ce839d927997e8bf2698b906dc6d3685e70844db50f547564f8b2a752abfd83945b7bcdeec707ff7f2e580af8bafca4513337da83c6bfa3e597e1e306fc65f54934d34e2899d85f372b7eb5cdc277c3ec1dc448e978a4a305fd1efb14776b300146d268cd6945533865cecf3ebb44650a0e68987eca58cc3b47d89b1cbf897a88a61ab67da1d5e536f45b83ad762b9fe7e6884bb676d089b46", 0x9d}], 0x2, &(0x7f0000001200)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r3, r1, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0xa8, 0x24040081}, {&(0x7f00000012c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001540)=[{&(0x7f0000001340)="05b8e70490938ac6e636137bb4c069390716920cfed99739c71968f2ac979cc951c93a85ce716159d8b25b664bcfd65229e4aa5772cf89331c166c8152aabdc4207cd39486238696125780a09f70994dd78b12d55eb9e0e502626f2f4796a124d4c3b99d4a54495ca880e8812d334ae999aac1e1016ce3668df0838c34aef1290539f7aa947aa711aa646467ef0f1c1ae7fa50573697a059944c2fffc716b830d601cb28a1e540546739ae36db03978a42c3016c161bf1469705c6dab3063bff37a3d30106625d6291aa988a3110f7be2ab132f5f4fd588c59d3439f3c56164946df7be6666132fea4638266500136", 0xef}, {&(0x7f0000001440)="dbd3ad425fc55cab03c6804428ece8bb39a646e661206043907213f717c885bd8955797e287c49ed7fef1a5822f6ee210f5a6d5df421ee895243dd1d6c6fd50f088518723ef1594bbe320bf2fa991b665d615394ddc9c78d9a349df1180911586eb1b51d24a87a09ca43dd7dc6edd70fb3d0a16de8041144d4522176bd49a23942ea4674dfa97ce3046ddc6de27a9a8a803448cea6f9a61b0a7934572d4699b366e55f84b1d8fa80ef1d9f3e51c81b98507e0bbfa39f3b9f3d540bb8e4bd56d38a3ba5082d56f1445cc62c348fea667aaec50c2c45057acee03a729295f905f4", 0xe0}], 0x2, &(0x7f0000001800)=[@rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x18, 0x1, 0x1, [r0, r3]}], 0x70, 0x48001}, {&(0x7f0000001880)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000019c0)=[{&(0x7f0000001900)="be9f4467e42630df08562f154b02b3526662070fc93f724149a8eb8fb01d45f89de600f4eea1c0cf7b0422cc2aacc6feb813879a6b73c8b8b7d538822f3f6bb8ac4334a47f35d8a61757da16bc878ccbde15f2671586fb6b820a48ea520190bc0fd79ea0a7ab26ddc5a088a29d0e6d9ca15909911a8c2785f95189fe722ddef35f7f7983103b90c6790fac926a516d6f2084befe3feccb354e003cf9430e46e395627c8d6a4e1245d96dae95696bf60b9c", 0xb1}], 0x1, &(0x7f0000001ec0)=[@cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x28, 0x1, 0x1, [r3, r1, r3, r0, r0, r2]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r3, r3]}, @rights={0x18, 0x1, 0x1, [r3, r2]}], 0xe0, 0x20000000}, {&(0x7f0000001fc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002400)=[{&(0x7f0000002040)="5db2465f9a01e1886c84e11f67b1f1247de4e7264ad5c63c18902b8451b495de0d82fdafae53784c93c6cab1cc76ef30e459ebfb42d404d29b65a3ce6d03df0a4bd5da1a040444835e6d", 0x4a}, {&(0x7f00000020c0)="c79ce386c59d671d7164244b50e727fabde960ae85345e7e15dde85ad1e878a94dd3bd77aef059f3cd65596d673961278c1eccbc5ea69925dc1f890965e2fc6af07ff7ec4e186c0df63942a7950853ca8fcda90c70f9d64b19a35be311888d7bdcd07596c9407e58e8ac7f186b8a009c3724e42f139f5502c20625c6c17e94cbcac3f4171e9fbba9873b782cfc9a9d34a4120bdefa0727ca5615d8afbf05ea24bf1f48c45b3f49c94db1358dac7550e2f43196945711", 0xb6}, {&(0x7f0000002180)}, {&(0x7f00000021c0)="031ddaf42ec91455981309fcf7ae44c132c191c3b3f76a6964448be0ecf7f089470885c17bba356ffa8d7cf482f29e4f1347c798e896dc793ceee8f8e08567b69cbc89719d25fdac6e97b68f0a7e9939ddeb9bb54789724f28af65da8fce33f75f8fce5a2f124cbe791cbd5dd3fe25c004c62072711a475c40591808f9eb0d5a8ddf66b9c36099bafdc01bdd1f1d3618af4f83758f8ed442ec660dd2d66a4de20477f596454c0d9e138ca2d3", 0xac}, 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0x1000}], 0x4, 0x0, 0x0, 0xc4}, {&(0x7f0000004a00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004bc0)=[{&(0x7f0000004a80)="ae8745ade7410af206ea7efe23529bc1b4407a07c9bdea57c5e41ce36340473266581852b6c0bf3c0b05321e3e9d2eeebb85c64a8825f1d303e8423f7903cbed1a12ae1498af86ab6ad0be7e5b268336668b9490aa67db994431663ceeb3f94e4963ee75071605e45e20212d6492219b8c69e0798ee8df8fb50c8501e73a996086de08484e081c75d77408cf9fb1fd06073dc3750e4ddd3472c6d26a24472985", 0xa0}, {&(0x7f0000004b40)="4610c89bfca4672eb19b60a4ad46d380f0ee89e1a4dc18d9b6f4ba3e1c3c52fbac071ca5c94f192c0b2154f0a6fe48b357b4814ff59a8e9fbc95a47f54ac32033644a61207c6da101c5bd9edeffcc336d8c04a6d0a9fe58eb087136876e2b2971ade37819cdcea7d308ace8eb92327a5e73ef0db346b0463a99c1046", 0x7c}], 0x2, &(0x7f0000004d80)=[@rights={0x20, 0x1, 0x1, [r0, r1, r2]}, @cred={0x20, 0x1, 0x2, r40, r41, r42}, @cred={0x20, 0x1, 0x2, r43, r44, r45}, @cred={0x20, 0x1, 0x2, r46, r47, r48}, @rights={0x28, 0x1, 0x1, [r2, r2, r3, r3, r2]}, @rights={0x18, 0x1, 0x1, [r3]}], 0xc0, 0x40000}, {&(0x7f0000004e40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000050c0)=[{&(0x7f0000004ec0)="91588eb9b3c430bb4abf19e28821de28418ae49ed26964a7d0104b582a6d4b743ab97be2564b9e3a9e52523c404d44fcb30b7a1eed33584da18ed652c7b919af2b19545da9771b747c1b182c23df9300f480172612003fa7fb7e795904ac572f08f7e4b76bb9db1f3ddaf625194b391833ae907137ade1b0e448eb853ad828cc925b8f69f29ed4a3ce1a41a55959cb0901a7ee96855913bd0696e12a2b42ef8d4d", 0xa1}, {&(0x7f0000004f80)="8ef7e3f02b0fd960fbbbb8755ce8471119f47e4fcd18986c3bdffd275476137a006dcfab62369ee21889e5ddc44d45f35527af5e55aa9c56734c91d4338946c089378d3f320510a64985dbb5da7abbed819c882bf186b1b64dfa949f3f7a2b94d7eb0c9400c2d9d516bbee1211283dc35e77321f573e8125a57618cb4503dacf15040f5718a11e5aae46a075617a1e179c0384af315b39debb1db9dc2ddc43c186a4ef1b93e70114b55b0f0822cba1f0c8657916cd71822255ef98eee1de28f3def97c2487d08112f6a01575f22bad5f1368061a80cc83ad", 0xd8}, {&(0x7f0000005080)="07d51abd0fc669272c671fcd219ae63241f5ce96e175", 0x16}], 0x3, &(0x7f0000005480)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r49, r50, r51}, @cred={0x20, 0x1, 0x2, r52, r53, r54}, @rights={0x18, 0x1, 0x1, [r0]}], 0x70, 0x20000801}, {&(0x7f0000005500)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000005780)=[{&(0x7f0000005580)="1f97b7881310e98c18b55a41b05e54477c780ad0e16780be0610e2753be6ed7e90a194cd9333541d0d0d3e3164fe93e673997b40faf97252afb0ecb7bb40a8f578f1f7cd3457928be2ac605bf443f588828857dc722c236d28d2374234beccec8ea1a1e7084eeb0def2fbdb1997b595ba48d9634618c8b65ab77cdc12f6bc2c7c5475d24f4971bd93c63eb8aafaba78fb65f0641b8d21ec0edc45b038926372eb49d7f7a08aea37362a04cf120e7ea3f1e3490886fe063f886d3900ecf9b16c2488e92c2f8128b0ccd90b79ff1f879cbc1a38772fab91132b6e30d933591f7f8634daa2c76002f8084db7e8bc80580bdf096", 0xf2}, {&(0x7f0000005680)}, {&(0x7f00000056c0)="5dfe1fe1cbd1d760e750cfb01381c53a96a16a466790ff77cf8de90388e298ed71e547d12bb729f7706e3bfbc8d8e97ad4bc9e033837ec4e61edeb604df60332156ca7f2eb037faaf2e90e23f8d0eb974fe69f41", 0x54}, {&(0x7f0000005740)="400201312c053129d245fddb10bd623bd5b03176250ab3496324e27167bd7177", 0x20}], 0x4, 0x0, 0x0, 0x800}], 0x8, 0x90)

2018/03/09 16:40:36 executing program 7:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2)
mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0)
lseek(r0, 0x80000002, 0x1)

2018/03/09 16:40:36 executing program 3:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x54)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xfffffffffffeffff)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0xe25, 0x8000, 0x8, 0x6}, {0x3, 0x80000000, 0x9, 0x480000000000}, {0x881, 0x8000, 0x7, 0x8}]}, 0x10)
getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000200)={0x953, {{0xa, 0x4e22, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, {{0xa, 0x4e23, 0x100000000, @loopback={0x0, 0x1}, 0xfffffffffffffeff}}}, 0x108)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000340), 0x4)
ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000380)={0x8d9, 0x1, 0x4, 0x80, 0x1ff, 0x4})
r1 = fcntl$getown(r0, 0x9)
r2 = syz_open_procfs(r1, &(0x7f00000003c0)='net/l2cap\x00')
modify_ldt$write(0x1, &(0x7f0000000400)={0xff, 0x20001000, 0x0, 0x8001, 0x7ff, 0x32, 0x9, 0xffffffff, 0x100, 0x9}, 0x10)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000440)=0x401, 0x4)
ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000480)={'ip6tnl0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}})
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000004c0), &(0x7f0000000500)=0x4)
ptrace$setregset(0x4205, r1, 0x0, &(0x7f0000001540)={&(0x7f0000000540)="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", 0x1000})
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001580)='/dev/ppp\x00', 0x301000, 0x0)
socket$pptp(0x18, 0x1, 0x2)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000015c0)=0x1, 0x4)
ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000001600))
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001640), &(0x7f0000001680)=0x4)
ioctl$void(r2, 0x0)
getsockname$inet6(r0, &(0x7f00000016c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000001700)=0x1c)
getsockopt$inet_buf(r3, 0x0, 0x2d, &(0x7f0000001740)=""/13, &(0x7f0000001780)=0xd)
ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f00000017c0)={'nr0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}})
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001800)={<r4=>0x0, 0x10000, 0x10000, 0x6}, &(0x7f0000001840)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000001880)={r4, @in6={{0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, [0x9, 0x2, 0x3, 0x0, 0x7, 0x5d98, 0x2, 0x0, 0x5, 0xf9ff, 0x6, 0x7f, 0x7, 0x80, 0xffffffffe37846ba]}, &(0x7f0000001980)=0x100)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00000019c0)=0x1)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000001a00)={0xf6, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x88)
socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000001ac0), &(0x7f0000001b00)=0x4)

2018/03/09 16:40:36 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x5)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x80000000}, 0x1)
r1 = accept(r0, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80)
setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000100)={0x20, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x1, 0x1, [{{0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x110)
r2 = socket(0x10, 0x800, 0x0)
r3 = dup(r0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000240)={<r4=>0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f00000002c0)={r4, &(0x7f0000000280)=""/39})
write(r2, &(0x7f0000f63000)="240000001a0025f0006b000420bbfc00020b00ff0009000000100feb08000100000000b7", 0x24)

2018/03/09 16:40:36 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x1, 0x0)
ioctl$VT_RELDISP(r1, 0x5605)
pipe(&(0x7f00000000c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=@ipv6_delroute={0xa8, 0x19, 0x410, 0x70bd2b, 0x25dfdbfc, {0xa, 0x80, 0x0, 0x1, 0xfe, 0x5, 0xff, 0x3, 0x800}, [@RTA_ENCAP={0x84, 0x16, @generic="4c8762fdad5c4536b3cab1f9d805ff4d1a159f240f7b235b8b89759a536639aaef78f30d0a8b1eecd1c2a4cb74933b1317b64f6a872f2d203d477187014c02b1088582f9c538b410c18ca99cf92b60b7c9d559811bb394b3079a5a2d392e8bf62d30f552c085eb2a39fff87ac9cef73e7dae53a8465b53a9818aac11d2"}, @RTA_PREF={0x8, 0x14, 0x8}]}, 0xa8}, 0x1, 0x0, 0x0, 0x20040050}, 0x40000)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x4, 0x0, 0x0, 0x12, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6, @in6=@mcast2={0xff, 0x2, [], 0x1}}}]}, 0x90}, 0x1}, 0x0)
fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000300))
socket$key(0xf, 0x3, 0x2)
close(r0)

2018/03/09 16:40:36 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@dstopts, 0x8)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000000)=0x9, 0x4)
recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0)
sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f000000ae80)}, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0)
ioctl$TCSBRK(r1, 0x5409, 0x40)

[   56.917734] binder_alloc: binder_alloc_mmap_handler: 7914 20000000-20002000 already mapped failed -16
[   56.937072] binder: BINDER_SET_CONTEXT_MGR already set
[   56.942853] binder: 7914:7926 ioctl 40046207 0 returned -16
2018/03/09 16:40:36 executing program 6:
syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = dup(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000aff0)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000004000)='\''})
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
openat(r1, &(0x7f0000000000)='./file0\x00', 0x200, 0x80)

2018/03/09 16:40:36 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0xb, r1})
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb3}, 0x1c)

2018/03/09 16:40:36 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@dstopts, 0x8)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000000)=0x9, 0x4)
recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0)
sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f000000ae80)}, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0)
ioctl$TCSBRK(r1, 0x5409, 0x40)

2018/03/09 16:40:36 executing program 2:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={<r1=>0x0, @in6={{0xa, 0x4e21, 0x8}}, 0xfffffffffffff4ed, 0xba, 0x2, 0xff, 0x20}, &(0x7f0000000100)=0x98)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x8001, 0x80000001}, &(0x7f0000000200)=0x90)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r2, &(0x7f00008aafc8)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f000063c000)={&(0x7f0000e0c000)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@dev={0xfe, 0x80}}, {@in6=@dev={0xfe, 0x80}, 0xffffffffffffffff, 0x833}, @in6, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002, 0xfffffffffffffffd}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}}}]}, 0x13c}, 0x1}, 0x0)

2018/03/09 16:40:36 executing program 0:
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4000)
write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux', "b230dcc34213c50a3ad7ccd59f76c613f1c91fddd94d04cec343933b0f389df1b1d9dda7a189e0cce7bed2a4b9136109c258ce72a86ebdc2d8b3a4974b5efaf203b8e81fc171ecf78ef5bbc5b31992792481ace206aacb9e588d33c8bd073e7d668848beb927504558611f90b5caf9979a16b2c6d04c21a97a3c320589cae638b851fb2dbce7d0739576a3eaada79378037b02db2f682514cdb8393cc067fca48b08b9c3d30e1eb1231037b78c801ce3c4d8125c39e1273f4c5a1ee4fd88125df89c6c6fc8a4fc39f348e8d2e29c8662d6545ea2f380183ff421c9e38e453abcd216"}, 0xf2)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/load\x00', 0x2, 0x0)
write$selinux_load(r1, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x0)

2018/03/09 16:40:36 executing program 4:
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
bind$inet6(r1, &(0x7f0000000080)={0xa, 0x9, 0x1, @dev={0xfe, 0x80, [], 0x15}, 0x9}, 0x1c)
fcntl$addseals(r0, 0x409, 0x0)
r2 = socket(0xf, 0x8000a, 0x10000)
recvfrom$inet(r2, &(0x7f00000000c0)=""/4096, 0x1000, 0x1, &(0x7f00000010c0)={0x2, 0x4e20, @rand_addr=0x7fffffff}, 0x10)
fcntl$getown(r0, 0x9)
fcntl$setflags(r1, 0x2, 0x0)
r3 = socket$inet6(0xa, 0x80002, 0x0)
r4 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r4, &(0x7f0000957000)={&(0x7f0000000040)=@in6={0xa, 0x4e23}, 0x1c}, 0x8000)
dup3(r3, r1, 0x0)

2018/03/09 16:40:36 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f000001b000)}, 0x0)
recvfrom(r0, &(0x7f0000000040)=""/134, 0x86, 0x40, 0x0, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x60400, 0x0)
ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000200)=""/87)
close(r1)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='fusectl\x00', 0x10, 0x0)

2018/03/09 16:40:36 executing program 3:
clone(0x208200, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000380), &(0x7f00000002c0)="efc409be0d1a38aa10abc6e6cdb26c4c062c49837c5dfd1eb23853cfc1caffca4da3984ab55c5666c85f3618a7683480b9199e5f1a07536b73fd8d43bad4ee17c199ed39dcf922f02148f3bc3a93176acdc20a3dad87e71e201e67e8cce66d5de8327580e067df30d1292e92b093e047c7086e73cd84760432d41dc27028216a01d6a47683948827e7efbac5a551555b5737edf98f746c82047f345741669c5ecbfe63afad6096f8c840f06178706c428aff0788fa5681311ae0a5e81a")
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000240)={'erspan0\x00', 0x5})
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000d, 0x8e030, r0, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x20000)
ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000200)={0x6, 0x800, 0x4, 0xe6, 0xfffffffffffffff9, 0x800})
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4)
setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000280)=0x20, 0x4)
bind$bt_l2cap(r0, &(0x7f00000001c0)={0x1f, 0x1000, {0x5, 0x36e, 0x4, 0x401, 0x0, 0x2}, 0xfffffffffffff001, 0x4}, 0xe)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000000, 0x4010, r1, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080))

2018/03/09 16:40:36 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000a62000), 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)

2018/03/09 16:40:36 executing program 7:
r0 = socket$inet(0x2, 0x2, 0x0)
getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100), &(0x7f0000000140)=0x4)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000380)={<r1=>0x0, 0xf9, "3b257a394d9ef2adcfa572b1c8936837c1a89f843b09b08cdab92ecffb82caf8029f3242ddaa0d8305e251c79ace556cbeff5205ef15f33920eda2cea0abd9587602eb512f87daa906bc6a0fcd8df3fcb2ea2f5d74264d23745bca202a6d0bbf9ddb72b4d90f0a4f8f7aed2f561a3a8003eae098ff57f1e8803e475956e8e384d9b30136063abbdedfab247d37d4db9404ab63b99cf9269cfe24e2429dafc5ee786b0bf3ce041b10a1b06749dfc1cde02e4b55ef8cff25d4a1c5cdc88aec090f470842f782af64917be4207f454b12224c5a4ff53d7e4bf8af22792f9fa49e646e63130940374d97d8204e94f47b0764b3ca83ff8525440555"}, &(0x7f0000000040)=0x101)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={r1, 0x1}, 0x8)
r2 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x1f, 0x80)
write$selinux_user(r2, &(0x7f00000004c0)={'system_u:object_r:device_t:s0', 0x20, 'system_u\x00'}, 0x27)
r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x0)
ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000000080)=0x200000000001)
socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000007c0)={{{@in6=@loopback, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@ipv4}, 0x0, @in=@broadcast}}, &(0x7f00000005c0)=0xe8)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000600)={r4, @dev={0xac, 0x14, 0x14, 0x13}, @multicast1=0xe0000001}, 0xc)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000180)={<r5=>0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x3, 0xfff}, &(0x7f00000000c0)=0x90)
setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000240)={r5, 0x8}, 0x8)
flistxattr(r0, &(0x7f0000000340)=""/43, 0xfffffffffffffdd5)
fcntl$getflags(r3, 0x3)
getsockopt$ARPT_SO_GET_ENTRIES(r3, 0x0, 0x61, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)=0x27)

2018/03/09 16:40:36 executing program 4:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80800)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40, 0x0)
connect(r0, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x2, 0x2, 0x1}}, 0x80)
ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x400000000)
r3 = accept4$nfc_llcp(r0, &(0x7f0000000100), &(0x7f0000000180)=0x60, 0x80800)
connect(r0, &(0x7f00000001c0)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80)
utime(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x3, 0x8000})
listen(r3, 0x6)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4)
ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f00000002c0)=""/151)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380))
getsockopt$nfc_llcp(r2, 0x118, 0x7, &(0x7f00000003c0)=""/58, 0x3a)
utime(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x7, 0x7})
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000480)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, 'vlan0\x00'}})
execve(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000580)=[&(0x7f0000000500)='*em0}proc,em1\x00', &(0x7f0000000540)='vlan0\x00'], &(0x7f0000000600)=[&(0x7f00000005c0)="b970726f632c00"])
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000640)={<r4=>0x0, @in={{0x2, 0x4e20, @rand_addr=0x1}}, 0x7fff, 0x7f, 0xffff, 0x8, 0x3f}, &(0x7f0000000700)=0x98)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000740)={r4, 0x2}, &(0x7f0000000780)=0xc)
ioctl$fiemap(r3, 0xc020660b, &(0x7f00000007c0)={0x1, 0xc, 0x4, 0xdb19, 0x2, [{0x20000000200, 0x1, 0x1}, {0x5, 0x1, 0x3, 0x0, 0x0, 0x8}]})
futex(&(0x7f0000000880)=0x1, 0x9, 0x0, &(0x7f00000008c0)={0x77359400}, &(0x7f0000000900)=0x1, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000940)={'syz_tun\x00', {0x2, 0x4e20, @rand_addr=0x6}})
ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000980)=""/202)
connect$netlink(r2, &(0x7f0000000a80)=@proc={0x10, 0x0, 0x25dfdbff, 0x2002000}, 0xc)
ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000ac0)={0x0, 0x8, 0x80000001, 0x8, 0x1})
inotify_init1(0x800)
ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000b40)={0x1, &(0x7f0000000b00)=[0x6]})
utime(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x5, 0x80000000})
r5 = syz_open_dev$mice(&(0x7f0000000c00)='/dev/input/mice\x00', 0x0, 0x105000)
accept$unix(r0, &(0x7f0000000c40)=@abs, &(0x7f0000000cc0)=0x6e)
inotify_add_watch(r2, &(0x7f0000000d00)='./file0\x00', 0x2000050)
ioctl$VT_RELDISP(r5, 0x5605)

2018/03/09 16:40:36 executing program 2:
r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
r2 = dup(r1)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000aff0)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000004000)='\''})
setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000000)=0x1, 0x1)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x28, 0x0, &(0x7f0000009f84)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000), &(0x7f0000003000)}}], 0x15b, 0x0, &(0x7f0000003fb3)})
ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000040)={0x0, <r3=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000080)={0x0, <r4=>0x0, 0x200})
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000000c0)={r3, r4, 0x9})
ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0)

[   57.097431] vmalloc: allocation failure: 0 bytes
[   57.105032] syz-executor0: page allocation failure: order:0, mode:0x24000c2
[   57.115656] CPU: 0 PID: 7967 Comm: syz-executor0 Not tainted 4.4.120-gd63fdf6 #28
[   57.123274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   57.132616]  0000000000000000 b2fac61129686dd3 ffff8801d244f938 ffffffff81d0408d
2018/03/09 16:40:36 executing program 1:
r0 = memfd_create(&(0x7f0000000000)='proc\x00', 0x1)
ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000040)=""/107)
mkdir(&(0x7f0000578000)='./file0\x00', 0x0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000180)=0x8001, 0x4)
lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f00000001c0)="0200000001000000000000010400000000000000", 0x14, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x1, 0x8000, 0x7, 0x5, <r1=>0x0}, &(0x7f0000000380)=0x10)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000003c0)={r1, 0x3}, 0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={<r2=>0x0, 0xf2}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r2, 0x3}, &(0x7f0000000300)=0x8)
lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='-\x00', 0x2, 0x3)

2018/03/09 16:40:36 executing program 1:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f00003de000)=@file={0x0, './file0\x00'}, 0xa)
recvmmsg(r1, &(0x7f0000551000)=[{{&(0x7f00009c4fa0)=@nfc_llcp, 0x60, &(0x7f0000a64ffb), 0x0, &(0x7f00008da000)=""/32, 0x20}}], 0x1, 0x0, &(0x7f000050fff0)={0x0, 0x1c9c380})
connect$unix(r0, &(0x7f0000681000)=@abs, 0x8)
socket$pptp(0x18, 0x1, 0x2)

[   57.140666]  1ffff1003a489f2a ffff8801d2560000 00000000024000c2 0000000000000000
[   57.148719]  0000000000000001 ffff8801d244fa48[   57.153065] binder: BINDER_SET_CONTEXT_MGR already set
[   57.153072] binder: 7979:7983 ioctl 40046207 0 returned -16

[   57.164207]  ffffffff81431059 ffffffff838ac620
[   57.169373] Call Trace:
[   57.171951]  [<ffffffff81d0408d>] dump_stack+0xc1/0x124
[   57.177306]  [<ffffffff81431059>] warn_alloc_failed+0x1d9/0x240
[   57.177541] binder: 7979:7988 ioctl c008640a 20000040 returned -22
[   57.186306] binder: 7979:7988 ioctl c010640b 20000080 returned -22
[   57.187527] binder: 7979:7988 ioctl c010640b 200000c0 returned -22
[   57.202258]  [<ffffffff81430e80>] ? zone_watermark_ok_safe+0x290/0x290
[   57.208910]  [<ffffffff8376a8b4>] ? mutex_lock_nested+0x5d4/0x850
[   57.215152]  [<ffffffff814c868d>] __vmalloc_node_range+0x41d/0x630
[   57.221468]  [<ffffffff81b6d550>] ? task_has_security+0x130/0x270
[   57.223771] binder: BINDER_SET_CONTEXT_MGR already set
[   57.223778] binder: 7979:7988 ioctl 40046207 0 returned -16
[   57.228523] binder: 7979:7998 ioctl c008640a 20000040 returned -22
[   57.230358] binder: 7979:7997 ioctl c010640b 20000080 returned -22
[   57.230378] binder: 7979:7998 ioctl c010640b 200000c0 returned -22
[   57.257533]  [<ffffffff814c896b>] vmalloc+0x5b/0x70
[   57.262543]  [<ffffffff81b70350>] ? sel_write_load+0x130/0xff0
[   57.265247] binder: release 7979:7997 transaction 23 out, still active
[   57.265627] binder: release 7979:7988 transaction 22 out, still active
[   57.273725] binder: send failed reply for transaction 22, target dead
[   57.273738] binder: send failed reply for transaction 23, target dead
[   57.294873]  [<ffffffff81b70350>] sel_write_load+0x130/0xff0
[   57.300646]  [<ffffffff812dac10>] ? hash_futex+0x210/0x210
[   57.306244]  [<ffffffff81b70220>] ? sel_read_bool+0x250/0x250
[   57.312102]  [<ffffffff81237410>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   57.319087]  [<ffffffff81237410>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   57.326079]  [<ffffffff81b70220>] ? sel_read_bool+0x250/0x250
[   57.331939]  [<ffffffff8151d373>] __vfs_write+0x103/0x450
[   57.337453]  [<ffffffff8151d270>] ? __vfs_read+0x440/0x440
[   57.343049]  [<ffffffff81230151>] ? __lock_is_held+0xa1/0xf0
[   57.348821]  [<ffffffff81230151>] ? __lock_is_held+0xa1/0xf0
[   57.354590]  [<ffffffff812860b3>] ? rcu_read_lock_sched_held+0x103/0x120
[   57.361398]  [<ffffffff812867cd>] ? rcu_sync_lockdep_assert+0x6d/0xb0
[   57.367949]  [<ffffffff8152663a>] ? __sb_start_write+0x14a/0x310
[   57.374084]  [<ffffffff8151f1da>] vfs_write+0x18a/0x530
[   57.379421]  [<ffffffff815218c9>] SyS_write+0xd9/0x1b0
[   57.384668]  [<ffffffff815217f0>] ? SyS_read+0x1b0/0x1b0
[   57.390091]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[   57.396564]  [<ffffffff8377395f>] entry_SYSCALL_64_fastpath+0x1c/0x98
[   57.406308] Mem-Info:
[   57.408817] active_anon:54489 inactive_anon:45 isolated_anon:0
[   57.408817]  active_file:3584 inactive_file:8437 isolated_file:0
[   57.408817]  unevictable:0 dirty:123 writeback:0 unstable:0
[   57.408817]  slab_reclaimable:6317 slab_unreclaimable:58849
[   57.408817]  mapped:24276 shmem:181 pagetables:671 bounce:0
[   57.408817]  free:1473704 free_pcp:566 free_cma:0
[   57.442500] DMA free:15904kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15992kB managed:15904kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes
[   57.484173] lowmem_reserve[]: 0 2911 6411 6411
[   57.489628] DMA32 free:2667460kB min:30608kB low:38260kB high:45912kB active_anon:100132kB inactive_anon:72kB active_file:6352kB inactive_file:15100kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:3129292kB managed:2982732kB mlocked:0kB dirty:120kB writeback:0kB mapped:45104kB shmem:164kB slab_reclaimable:11716kB slab_unreclaimable:109524kB kernel_stack:1888kB pagetables:1152kB unstable:0kB bounce:0kB free_pcp:1100kB local_pcp:404kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   57.535608] lowmem_reserve[]: 0 0 3500 3500
[   57.540515] Normal free:3217512kB min:36808kB low:46008kB high:55212kB active_anon:113528kB inactive_anon:108kB active_file:7996kB inactive_file:18644kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:4718592kB managed:3584660kB mlocked:0kB dirty:384kB writeback:0kB mapped:51944kB shmem:560kB slab_reclaimable:13560kB slab_unreclaimable:125484kB kernel_stack:4032kB pagetables:1424kB unstable:0kB bounce:0kB free_pcp:1204kB local_pcp:500kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   57.586512] lowmem_reserve[]: 0 0 0 0
[   57.590886] DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB
[   57.605875] DMA32: 305*4kB (UME) 144*8kB (UME) 132*16kB (UME) 63*32kB (UME) 84*64kB (UME) 26*128kB (UM) 21*256kB (UME) 32*512kB (UM) 33*1024kB (UM) 0*2048kB 634*4096kB (M) = 2667620kB
[   57.624969] Normal: 212*4kB (UME) 181*8kB (UME) 187*16kB (UME) 180*32kB (UM) 111*64kB (UME) 40*128kB (UME) 24*256kB (UME) 15*512kB (M) 30*1024kB (UM) 6*2048kB (UME) 766*4096kB (M) = 3217640kB
2018/03/09 16:40:37 executing program 7:
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0, <r1=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8)
setuid(r1)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x900, 0x0)
ioctl$TIOCMBIS(r2, 0x5416, &(0x7f00000001c0)=0xffffffff00000001)
ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, 0xb, r0})
r3 = syz_open_dev$sg(&(0x7f0000571ff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, r0})
getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200), &(0x7f0000000240)=0x4)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x0, 0x0)
ioctl(r3, 0x10001, &(0x7f000072a000))
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000300)={0xfff, 0x100000001, 0x200, 0x3, 0x3, 0xfffffffffffffff7, 0xfffffffffffffc01, 0xfffffffffffff072, <r4=>0x0}, &(0x7f0000000340)=0x20)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000380)={r4, @in6={{0xa, 0x4e20, 0xb240, @empty, 0x309844c}}}, 0x84)

2018/03/09 16:40:37 executing program 1:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0xc, 0x8011, r1, 0x0)
socketpair$unix(0x1, 0x4005, 0x0, &(0x7f0000000080))
fcntl$getown(r0, 0x9)
ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000300))
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={<r2=>0x0, 0x1}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x6, 0x8000, 0x3, 0x100000001, 0x20, 0x8000, 0x49, 0xffffffffffffffff, 0xc66, 0x1, 0x4, 0x3, 0x7, 0x1ff, 0x531c]}, &(0x7f00000002c0)=0x100)
getsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x4)

2018/03/09 16:40:37 executing program 2:
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2000ff, 0x1}, 0x20)
r1 = socket$inet6(0xa, 0x802, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x10000, 0x4690, 0x1, 0x1, 0x1, [{0xfc4, 0x5, 0x1, 0x0, 0x0, 0x100}]})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x2, 0x0, 0x0, 0x2}, 0x369)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000080)={<r3=>0x0})
modify_ldt$read(0x0, &(0x7f0000000100), 0x0)
ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f00000000c0)={r3, 0x1})
mknodat(r2, &(0x7f0000000040)='./file0\x00', 0x8116, 0x3)

2018/03/09 16:40:37 executing program 4:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x400000, 0x0)
ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000180)={0x1, 0x521, 0x1, 0x7ff, 0x8001, 0x4})
socket$inet6(0xa, 0x400000000001, 0x0)
r1 = getpgid(0x0)
process_vm_writev(r1, &(0x7f0000001740)=[{&(0x7f0000000200)=""/14, 0xe}, {&(0x7f0000000240)=""/254, 0xfe}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/205, 0xcd}, {&(0x7f0000001440)=""/183, 0xb7}, {&(0x7f0000001500)=""/250, 0xfa}, {&(0x7f0000001600)=""/195, 0xc3}, {&(0x7f0000001700)=""/38, 0x26}], 0x8, &(0x7f0000001d80)=[{&(0x7f00000017c0)=""/224, 0xe0}, {&(0x7f00000018c0)=""/25, 0x19}, {&(0x7f0000001900)=""/136, 0x88}, {&(0x7f00000019c0)=""/173, 0xad}, {&(0x7f0000001a80)=""/95, 0x5f}, {&(0x7f0000001b00)=""/240, 0xf0}, {&(0x7f0000001c00)=""/172, 0xac}, {&(0x7f0000001cc0)=""/82, 0x52}, {&(0x7f0000001d40)=""/27, 0x1b}], 0x9, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
getsockname$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10)
ioctl$PPPIOCGMRU(0xffffffffffffffff, 0x80047453, &(0x7f0000000140))
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004f0000))
bind$bt_l2cap(r2, &(0x7f00000000c0)={0x1f, 0x1, {0x1, 0xc2e5, 0x2, 0x1, 0x3, 0xe8}, 0x178, 0x3}, 0xe)
mq_notify(0xffffffffffffffff, &(0x7f00000001c0)={0x20000000, 0x16, 0x2, @thr={&(0x7f0000000240), &(0x7f0000000300)}})

2018/03/09 16:40:37 executing program 6:
syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = dup(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000aff0)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000004000)='\''})
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
openat(r1, &(0x7f0000000000)='./file0\x00', 0x200, 0x80)

2018/03/09 16:40:37 executing program 5:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8)
setfsuid(r1)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r2 = inotify_init1(0x0)
pipe(&(0x7f0000000380)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f00000003c0))
readv(r2, &(0x7f0000000080)=[{&(0x7f0000000040)=""/52, 0x34}], 0x1)
r4 = gettid()
timer_create(0xb, &(0x7f00000004c0)={0x0, 0x12}, &(0x7f0000000480))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0)
tkill(r4, 0x1000000000016)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f00001e4ff8)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000040)})
r5 = getgid()
r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x101000, 0x0)
accept4$packet(r6, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x14, 0x800)
uname(&(0x7f0000000400)=""/88)
getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=<r7=>0x0)
setregid(r5, r7)
ioctl$int_out(r0, 0x5462, &(0x7f0000000040))
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000d06000), 0x0, 0x0, &(0x7f00000000c0)})

2018/03/09 16:40:37 executing program 0:
r0 = memfd_create(&(0x7f0000000000)="75730700010000ce000078003798", 0x0)
r1 = gettid()
sendto$ipx(r0, &(0x7f0000000140)="38ce90f95745cceb178264c05fd9ac14e9d547acb8765f748bc1624d17b1878c2342ea171e7c403bccacea8557ae2fb6e0f1ddafbf543d19eaa7b0ad5261e5986cb655732e0fed3a0975da5d3d544da4c1424d88730dff9f0abd789c0afdb6feb7f1340ce89970c38df8aa49313e258c3b8b82e736de0436aca6b91e84d10cba", 0x80, 0x800, &(0x7f00000001c0)={0x4, 0xeb9, 0x3, "9f16a9875ee2", 0xf3}, 0x10)
r2 = syz_open_procfs(r1, &(0x7f0000000080)='smaps\x00')
r3 = accept$netrom(r2, &(0x7f00000000c0)=@full, &(0x7f0000000040)=0x48)
sendfile(r3, r2, &(0x7f00006dbff8), 0x7)

2018/03/09 16:40:37 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x80000000)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x100000001}})
readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000240)}, {&(0x7f0000000280)=""/14, 0xe}], 0x2)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x10000, 0x0)
ioctl$TIOCNOTTY(r1, 0x5422)
getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'user.', '/dev/snd/timer\x00'}, &(0x7f0000000100)=""/181, 0xb5)
socket$inet_tcp(0x2, 0x1, 0x0)

[   57.645052] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[   57.653629] 12205 total pagecache pages
[   57.657597] 0 pages in swap cache
[   57.661026] Swap cache stats: add 0, delete 0, find 0/0
[   57.666421] Free swap  = 0kB
[   57.669419] Total swap = 0kB
[   57.672407] 1965969 pages RAM
[   57.675505] 0 pages HighMem/MovableOnly
[   57.679458] 320145 pages reserved
2018/03/09 16:40:37 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0xfffffffffffffffd, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
ioctl$TCSETSW(r0, 0x5402, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x80000000, 0x7})
r1 = syz_open_pts(r0, 0x0)
readv(r1, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1)
ioctl$TCXONC(r1, 0x540a, 0x2)
ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000))
ioctl$TCSETA(r1, 0x5402, &(0x7f0000c90000))
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000008, 0x13, r1, 0x0)
close(r0)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x80000000, 0x82}]})
r2 = memfd_create(&(0x7f0000000100)='securityem1*em0\x00', 0x2)
setsockopt$inet6_buf(r2, 0x29, 0xdb, &(0x7f0000000140)="509012951535a38650e08fc95bfc1929cff153ed293f8f9db5337172c9a5fb18878b29dc90b1bba277723ebee5718419b6c24afc73a6678b371bfbee2da20e354746b1b8b26cc73bf5d96f5e6d74b40cc08d31bb2187eaad02195de7fe288311dcf2a3b74f3e20dd9f31b4126446c0b92d135619c8ed3887961f00a6eda74ef877c91713addc991b62160f84dd0aab61e42f427aee66a295c15745", 0x9b)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000200)={0x1, 0x8, 0xffffffff, 0x4, 0xb2, 0x8, 0x4, 0x25b0f758, 0x3, 0x1f, 0x5, 0x3f})

2018/03/09 16:40:37 executing program 7:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000))
r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00')
chroot(&(0x7f0000157000)='./file0\x00')
setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000080)="c3a14d6df2fbdf057ce7aa73f73c7eb0413d28343bffdbe27d6a142c4cdb908522e1f906bf640c06271d4013f6fcf4ecda7556041d81a7497c7ab263be6ff6502693d368378866ca7fb71ecc840a6864b6e9bd7c9ae3909287565b24ac6ad9effddb1ad87adf5c4f07449d9c3880379546235f49b37b1c449e558095817cd8c11f2d3430ac1bb00d3d5c278cec3683fd569caa53087dda2472ef04275649e2bf6e0347b38c5a4a11e306199e911ceee028306d752b82a96284a4e4e55e5526f3aa58678481a5951bf2b5738116a57badbb92f1537c1c69ad5c927ee1a9ed23ffa9937ff97c37bf382459b7", 0xeb)
umount2(&(0x7f0000000040)='./file0/file0/file0/file0\x00', 0x2)

2018/03/09 16:40:37 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000008000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000040)=ANY=[@ANYBLOB="16d1e84c48f20000ffffffffffffffa545519b5aafe9870000000000080001003a28559fcc111c9f0290a96ba48fc314138c8f2127f30e00cfea30b87dd7eebb61295d2d9f2326edf2bfbe144f07a19fd8d7417513e622c84eed016aa86f6d2d284a245a00fa2e1526d33c135a81", @ANYRES32=0x0], 0x24}, 0x1}, 0x0)
r1 = dup3(r0, r0, 0x80000)
timerfd_gettime(r1, &(0x7f0000000000))

2018/03/09 16:40:37 executing program 0:
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=<r0=>0x0)
ptrace(0xffffffffffffffff, r0)
r1 = getpgrp(0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={<r3=>0x0, 0x8, 0x80000000, 0x2000000000000}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=r3, @ANYBLOB="6f000000296ad6db21406b951025c5ff96fcec701d1380000000cbb05e0a5a76eef2778d766adb5e82ae617ed767c764e32fe555f2cf7298c4754ec6aba7ba3c7a14b9deed7d6592a0588cd28800c9fd680c0d415b32d00c8d5f00785f635a4c5b05a5ada5ec723e84c921c8bab9efc81a4e608fa24a75dbe3c3c26822d12579a400000000000000f7e654fcc7c89ed9d0a100a00000c56a5784b57ab2ce38b9710c1d1143c62782515c840adb2eacf8e5260a0410598ea5ea5207013af161"], &(0x7f0000000140)=0x77)
getpriority(0x0, r1)
r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000180)=0xe8)
ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f00000003c0)={0x8, 0x1, r1, 0x1, r5, 0x3f, 0x4657, 0x7})

2018/03/09 16:40:37 executing program 4:
mq_getsetattr(0xffffffffffffffff, &(0x7f0000000040)={0x5}, &(0x7f00000002c0))
r0 = epoll_create(0x5)
fcntl$setstatus(r0, 0x4, 0x4800)

[   57.715101] binder: BINDER_SET_CONTEXT_MGR already set
[   57.732057] binder: 8009:8014 ioctl 40046207 0 returned -16
2018/03/09 16:40:37 executing program 3:
epoll_pwait(0xffffffffffffffff, &(0x7f000025c000)=[{}], 0x1555555555555757, 0x0, &(0x7f0000c5bff8), 0xd)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3})

2018/03/09 16:40:37 executing program 1:
r0 = socket(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000341000)={0x10, 0x0, 0x0, 0x10001}, 0xc)
r1 = socket$packet(0x11, 0x3, 0x300)
write(r1, &(0x7f0000db4000)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x10)

2018/03/09 16:40:37 executing program 4:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10100, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00')
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
timerfd_gettime(r0, &(0x7f0000000100))
r2 = syz_open_procfs(0x0, &(0x7f0000004000)='\x00\x00\x00\afles\x00')
getdents(r2, &(0x7f0000000140)=""/181, 0x236)
getdents(r2, &(0x7f0000000ea9)=""/407, 0x197)

2018/03/09 16:40:37 executing program 2:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
fsetxattr(r0, &(0x7f0000000040)=@random={'trusted.', 'self\x00'}, &(0x7f0000000080)='$\\]:\x00', 0x5, 0x1)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb)
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000140)=0x401, &(0x7f0000000180)=0x4)
setsockopt(r0, 0x80, 0x5, &(0x7f00000001c0), 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={<r1=>0x0, @in6={{0xa, 0x4e22, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0x74}}, [0x6, 0x10000000, 0x2, 0xfff, 0x8, 0x7, 0x7, 0x2, 0x156a, 0xb84, 0xb6e6, 0x1c0000000000, 0x80000000, 0x1000, 0x1000]}, &(0x7f0000000300)=0x100)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000340)={<r2=>r1, 0xdb, 0x2, [0x1, 0x7]}, &(0x7f0000000380)=0xc)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000003c0)=0x1ff, 0x4)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000400)=0x1c, 0x4)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000440), &(0x7f0000000480)=0x4)
r3 = inotify_add_watch(r0, &(0x7f00000004c0)='./file0\x00', 0x2000000)
inotify_rm_watch(r0, r3)
ioctl$TCFLSH(r0, 0x540b, 0xf92)
r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/enforce\x00', 0x501081, 0x0)
r5 = syz_open_dev$evdev(&(0x7f0000000540)='/dev/input/event#\x00', 0x9, 0x2800)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000580)={<r6=>r1, 0x7, 0x7fffffff, 0x1f}, &(0x7f00000005c0)=0x10)
ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000600)={0x4, 0x100000001})
fchmod(r5, 0x43)
inotify_add_watch(r4, &(0x7f0000000640)='./file0/file0\x00', 0x10)
sysinfo(&(0x7f0000000680)=""/64)
getresuid(&(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740))
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000780)=0xa564, 0x4)
socket$nl_xfrm(0x10, 0x3, 0x6)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00000007c0)={0x101, 0x2, 0x4, 0x9, r1}, 0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000800)=@sack_info={r6, 0x100000000, 0x100}, &(0x7f0000000840)=0xc)
ioctl$TIOCMBIC(r4, 0x5417, &(0x7f0000000880)=0x80)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000008c0)={0xfffffffffffffffc, 0x4, 0x0, 0x9, r2}, 0x10)
ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000900))
restart_syscall()

2018/03/09 16:40:37 executing program 6:
seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
mkdir(&(0x7f0000000040)='./control\x00', 0x0)
r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0)
fchdir(r0)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000140)={'nat\x00', 0x0, 0x3, 0x28, [], 0x2, &(0x7f00000000c0)=[{}, {}], &(0x7f0000000100)=""/40}, &(0x7f00000001c0)=0x78)

[   57.771214] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=62024 sclass=netlink_route_socket
[   57.783125] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=62024 sclass=netlink_route_socket
2018/03/09 16:40:38 executing program 0:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x418801)
ioctl$KDSETMODE(r0, 0x4b3a, 0x4)
writev(0xffffffffffffffff, &(0x7f0000a44ff0)=[{&(0x7f0000714000)="2900000018001980013d75241a6800210206e30067fff501069600000800050000000200080000bf00", 0x29}], 0x1)

2018/03/09 16:40:38 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x4)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000080)={<r1=>0x0, 0x68, &(0x7f0000000000)=[@in={0x2, 0x4e23}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xea7d59d}, @in6={0xa, 0x4e21, 0xffff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x20}]}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0xd8, 0x30}, &(0x7f0000000140)=0xc)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
close(r2)
ioctl$LOOP_SET_CAPACITY(r3, 0x4c07)
socket$inet_tcp(0x2, 0x1, 0x0)
listen(r2, 0x0)
writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a0603ffec04810000000000000058000b4824ca944f64009400050028825aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1)

2018/03/09 16:40:38 executing program 7:
mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x92010, 0xffffffffffffffff, 0x15)
munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000)

2018/03/09 16:40:38 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000080))
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000040)={0x1, 0x10001, 0x5, 0x4, 0xa43, 0x7})
ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000000c0))

2018/03/09 16:40:38 executing program 4:
r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000040)=""/254)
ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000))
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000001c0)={0x8, 0x3, {0x3, 0x3, 0xffffffff, 0x1, 0x8}})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000140)={0x1000})

2018/03/09 16:40:38 executing program 2:
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0)
setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000023000)=@req={0x0, 0xfffffffffffffff7}, 0x10)
r0 = memfd_create(&(0x7f0000033ff3)="0100000076626f786ee0743100", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20002)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000041000)={0x0, 0x0, 0x0, "717565756530000000000200"})
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x2, [0xffffffffffff0001, 0x4]}, &(0x7f0000000080)=0x8)
write$sndseq(r1, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @control={0x0, 0x0, 0x5}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}, {0x0, 0x0, 0x0, 0x8, @time={0x77359400}, {}, {}, @queue}], 0xc0)
ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x0)

2018/03/09 16:40:38 executing program 1:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x6)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"6966621b40cb9353007966ab4800", 0x1001})
write$tun(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="0000000000840000f7ff00000000605df5cc001400000000000000009029320a5030b2a29a28d983dd00000000ffffe0000002ff010000000000015afbbc4476b9c1ca7bbd989e419b6bb3a7d54322924021cf698d0068262e813a98466eb26e3b677438671c1dbad4b3951c5f00120c51b7289c4f4188fb9f9fbb05df0f618d3dd8b3d1b6d97002edb24ea606563c6c36910dda27e4574cce92e43e2645f42d30fdefdac35db3b7b57c3c5001f072a858b5f38798cab4d6750e20de3f88aa6f37b5b71fae699ab662bdcb7917995f056ed3cdf380a0328b", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x4a)
getgroups(0xbcde68a6cfd07a82, &(0x7f0000000040))
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup3(r0, r2, 0x80000)
connect$vsock_stream(r3, &(0x7f0000000140)={0x28, 0x0, 0x0, @host=0x2}, 0x10)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000002140)={<r4=>0x0, 0x84, "7c2de04c1b8dc7be105610eb630d5948aab97b34d0fef3941eb474fe0bd2864c599869a3981444c2c2bfee33e1ee57d1c3adc6a9c4d634570f795847f6461a42b7146a55eda76834981eaba556c697036142d33221834c30d3be8de35c0874c6f490daa9c4710f58f7bfd0997cf8b9172935da618bae43604f23bcd9a69fb889692c19e4"}, &(0x7f0000002200)=0x8c)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002240)=@assoc_value={r4, 0x715}, 0x8)
socket$inet6_dccp(0xa, 0x6, 0x0)

2018/03/09 16:40:38 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4)
shutdown(r0, 0x1)
sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000040)=0x2)

2018/03/09 16:40:38 executing program 7:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000000), 0x4)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
ptrace$getregset(0x4204, r1, 0x1, &(0x7f00000000c0)={&(0x7f00000003c0)=""/4096, 0x1000})
syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x802)
fcntl$setstatus(r2, 0x4, 0x44000)

2018/03/09 16:40:38 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000290000000300000081f8000000000000"], 0x18}}], 0x2, 0x0)

2018/03/09 16:40:38 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x2, [0xffff, 0x2]}, &(0x7f0000000080)=0x8)
sendmsg$key(r0, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000004000)={&(0x7f0000005000)={0x2, 0x4, 0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x48}, 0x2}, 0x0)

2018/03/09 16:40:38 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0x93, 0xfffffffffffffe4e)
r1 = dup3(r0, r0, 0x80000)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000000)={0x2}, 0x1)

2018/03/09 16:40:38 executing program 4:
r0 = memfd_create(&(0x7f0000000140)='\',\x00', 0x1)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000180)=0x9)
mkdir(&(0x7f000043eff8)='./file0\x00', 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x28040)
sendto$ipx(r0, &(0x7f0000000040)="61d4e8da78ac3c897dad89dd79a8a96bcaf0e8e69d909ec7b4ab1557c44bc1450452fd5986e4e54273edc23f408f5a3c194dab77fbf7d3ca000291d01daa7247a269aef6c30f0614d405586e6774c84764306f4922ce72ad34149f6bc89c2e78edaaf78d434df40f598b872c29102b9e3729cf6357c0f3", 0x77, 0x20000000, &(0x7f00000000c0)={0x4, 0x80800000, 0xfffffffffffffbff, "8fa35f514960", 0x40}, 0x10)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x40, &(0x7f000000a000))
r2 = creat(&(0x7f0000cd5000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1)
fcntl$lock(r2, 0x7, &(0x7f00007ec000)={0x1})
pwrite64(r0, &(0x7f0000000200)="40fa18a0f2a218862f22871ba4dd317d81b6f3b7414fe865a76c5bb1135193029bf0cd89dc13a98701", 0x29, 0x0)
unshare(0x40600)
truncate(&(0x7f0000afe000)='./file0/bus\x00', 0x9)
sendfile(r0, r1, &(0x7f00000001c0), 0x6)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000240))
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000100))

2018/03/09 16:40:38 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
readahead(r0, 0x1, 0x3ff)

2018/03/09 16:40:38 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
connect$netlink(r0, &(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbff}, 0xc)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000017f98)=ANY=[@ANYBLOB="1c0000004800010000000000000000000a0500000000000000000000"], 0x1c}, 0x1}, 0x0)

2018/03/09 16:40:38 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10)
r1 = socket$inet6(0xa, 0x1000000000001, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000))
bind$inet6(r1, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)

2018/03/09 16:40:38 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'lo\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="2100000000000000000000001000000000000006000000000000000000000000000000000032000000000000"]})
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x76e23d57fd77266e, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, <r2=>0x0})
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000080)=r2)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000000c0)={{0xe8, 0x1}, 'port0\x00', 0x4, 0x2, 0x8, 0x7, 0xc1a, 0xfffffffffffff800, 0x2, 0x0, 0x1, 0x1})

2018/03/09 16:40:38 executing program 0:
r0 = socket$packet(0x11, 0x2, 0x300)
listen(r0, 0x6)
getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000458ffc), &(0x7f0000000000)=0x4)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000040)=0x7fff)

2018/03/09 16:40:38 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x19}}, 0xfffffffffffffe9c)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000051cf70)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90)
clone(0x0, &(0x7f0000cbf000), &(0x7f000064b000), &(0x7f000021f000), &(0x7f0000f40000))
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080)=0x7, 0x4)
getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10)

2018/03/09 16:40:38 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(r0, 0x4, 0x402)
ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f00000000c0)={0x0, 0x100000000})
preadv(r0, &(0x7f0000000040), 0x10000000000000a6, 0x0)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0)

2018/03/09 16:40:38 executing program 4:
r0 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8)={0x5}, 0x8, 0x0)
rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8)
r1 = getpid()
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x5c000, 0x0)
getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000040), 0x2)
r3 = gettid()
readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1)
r4 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f000035d000), &(0x7f00002f4f93)}}, &(0x7f0000044000))
r5 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f0000002fe2)="071f09200000000000ffff00000700000005004ca6000412a1bf0202fd", 0x1d)
getsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f0000739ff1)=""/15, &(0x7f0000003ffc)=0xf)
pselect6(0x40, &(0x7f00002d2000), &(0x7f00009f3fc0)={0x7}, &(0x7f0000405fc0), &(0x7f000006a000)={0x0, <r6=>0x1c9c380}, &(0x7f00001baff0)={&(0x7f00008b3ff8), 0x8})
timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, r6}}, &(0x7f0000040000))
tkill(r4, 0x1000000000016)
tgkill(r1, r3, 0x1)

2018/03/09 16:40:38 executing program 2:
gettid()
socketpair$unix(0x1, 0x8001, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'tunl0\x00'})
mknod(&(0x7f0000000180)='./bus\x00', 0x0, 0x0)
r2 = dup(r0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000200)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000300)=0xe8)
sendto(r1, &(0x7f0000000380)="aee36b5d121a0c547f335b34495d474b2a63e76474406110365bc0a405f069a30ad128974900e5cf28a2e69514586145c587f8dbbb90fdbfe5d4a24f4bfd5760e66f17a4abb2cb38e2258f7c7a12319e15da1a3536095693f5df7388e5147bd4a3c35ec83a67171dfec6f2826cd9ee7679d9669c568e0c6ed4d1187d41ea47534c4f2012db709be1561f05fd779554ea02b3c9edcc4bd3", 0x97, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000100)={0x8000}, 0x1)
setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000340)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, r3}, 0xc)
creat(&(0x7f0000000080)='./bus\x00', 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040))

2018/03/09 16:40:38 executing program 5:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
connect$llc(r0, &(0x7f0000000040)={0x1a, 0xffff, 0x4, 0x0, 0x7fff, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
close(r0)
fdatasync(r0)
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0xb)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=<r1=>0x0, &(0x7f0000000140)=0x4)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x1000}, 0x8)
r2 = accept4$packet(r0, &(0x7f0000003940)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003980)=0x14, 0x800)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000039c0)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000003ac0)=0xe8)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003b00)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80, [], 0x1a}, 0x4e22, 0x3, 0x4e22, 0x10001, 0x2, 0x20, 0x80, 0x84, r3, r4}, {0x82, 0x7e2a, 0x3, 0xe839, 0x5, 0x3, 0x578, 0x1}, {0x1, 0x1, 0x8}, 0x2, 0x6e6bb2, 0x1, 0x0, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d5, 0xff}, 0xa, @in=@rand_addr=0x7, 0x3505, 0x3, 0x3, 0x1ff, 0x3da0, 0x101, 0x3}}, 0xe8)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000003c00)=0x10000, 0x4)
mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000003c40), &(0x7f0000003c80)=0x4)
connect$ax25(r0, &(0x7f0000003cc0)={0x3, {"250a7d3def28fa"}, 0x1}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003d00)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0xde0c, 0x4e21, 0x2, 0xa, 0x20, 0x0, 0x0, r3, r4}, {0xfffffffffffffffb, 0x8, 0x5567b5d5, 0x81, 0x8, 0x70c, 0x1, 0x9}, {0x81, 0xffffffff7fffffff, 0x0, 0x8}, 0x7fff, 0x6e6bb2, 0x3, 0x1, 0x2, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0x3b}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x18}, 0x3502, 0x3, 0x1, 0x0, 0x3, 0x2, 0x6}}, 0xe8)
setsockopt$inet_int(r2, 0x0, 0x13, &(0x7f0000003e00)=0x2, 0x4)
r5 = getpid()
r6 = getpgid(r5)
setreuid(r4, r4)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r6, 0x1, &(0x7f0000003e40)=""/217)
mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f0000003f40)=""/52)
ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000003f80)={'ip6gretap0\x00', {0x2, 0x4e24}})
socket$netlink(0x10, 0x3, 0xe)
timer_create(0x7, &(0x7f0000005040)={0x0, 0x7, 0x3, @thr={&(0x7f0000003fc0)="1c99d3172b657a5143bdc2b3d41cfc215b5aa25d45c4006a6270141cc70f912bcc5c7bbb4bc3ed990e5e767f5d7297a7d8f80cca94f8ed43195778797b70b5b8c6919e57924612b5ccc5acb2b3fdbf53d2bbae83af3de19e87d6bdcfe2452f9b2e36", &(0x7f0000004040)="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"}}, &(0x7f0000005080)=<r7=>0x0)
timer_getoverrun(r7)
prctl$getname(0x10, &(0x7f00000050c0)=""/42)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000005100))
ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0)

2018/03/09 16:40:38 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x1, 0x6443e)
write$tun(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000004e8de7b25fecd82704b0d8db40a8e4cb797bb97c50fe4aed8bdbda54c0a40dc1bd2598b6c64af01ea9e3cdccd23c8e92b4ec3bcbb5a76b373fa75998bd328e2dcf416169bb1f659faa0f54f8158b4f29831991aefd9b67f9ef6aa2944ca9d470287eb1bfe4449174d8bcc527ccf257b49a94f5349c5d"], 0x32)
ioctl(r0, 0x40000000002286, &(0x7f0000000000))

2018/03/09 16:40:38 executing program 6:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4208, r1)
waitid(0x0, 0x0, &(0x7f0000000000), 0x4, 0x0)

2018/03/09 16:40:38 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='ns/pid\x00')
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000))
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={<r1=>0x0, @in6={{0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}}}, [0x6, 0x2, 0x9, 0x3, 0x0, 0x3, 0xff, 0x1000, 0x5, 0x1000, 0x4, 0x8cb, 0x8001, 0x8, 0x9747]}, &(0x7f0000000040)=0x100)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={r1, 0xca, "a94652cc08b97d2b771dca476f817da18e3f658ece33579df260a24c1b202587f3919e949059334a6263942b3d8bb67dcfba5c60fdad98d467d5853baf97557ed2ae4e553702b8a1888a7859bd5c3ff873844af6d1e77442250b8c69e0b97da812fc9900f29b0af165b3da0d86b1a19333bfd9643ec049928fcff3a5b2c9efa99d58b0502dcf29591975b4f6f4a768c115ab14b0a66f0b082378b5cd9475f86687ef460ddfd8f99e2d151db063222ae45cb78351f8b255c049ab41847a90568fdce3a3db212affc62975"}, &(0x7f0000000080)=0xd2)

2018/03/09 16:40:38 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f6578650000000000003571df88777946b26a57bc7ae59179c2375683f70de88ea5471b47a8c786c729d3f2b76d6ccde0a4076156389597e94c386ed27ef3dc72ac2f9277342df6012e172f914db81542b29a0843f3090986bbce46b99a0d35b66fa257728128776030090a20")
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x9, 0x3, 0xfffffffffffffff9, 0x10000, <r1=>0x0}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={<r2=>r1, 0x5}, &(0x7f00000001c0)=0x8)
getpeername$netlink(r0, &(0x7f00000003c0), &(0x7f0000000400)=0xc)
flistxattr(r0, &(0x7f00000000c0)=""/17, 0x11)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x5, 0x8208, 0x200, 0x5, r2}, &(0x7f0000000240)=0x10)
times(&(0x7f0000000080))
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@remote}}, &(0x7f0000000380)=0xe8)
ioprio_get$uid(0x3, r3)

2018/03/09 16:40:38 executing program 1:
mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x0, 0x65031, 0xffffffffffffffff, 0x0)
fstat(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0})
r1 = userfaultfd(0x800)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
r2 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, r0, 0x0, 0x0, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000300))

2018/03/09 16:40:38 executing program 2:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001780)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
accept4$ax25(r0, &(0x7f00000017c0), &(0x7f0000001800)=0x10, 0x80800)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$int_in(r1, 0x5421, &(0x7f0000012ff8))

2018/03/09 16:40:38 executing program 1:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0)
unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0)
llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/4096, 0x1000)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001100)={<r1=>0x0, <r2=>0x0}, &(0x7f0000001140)=0xc)
r3 = getgid()
r4 = syz_fuse_mount(&(0x7f00000010c0)='./file0\x00', 0x6000, r2, r3, 0x85a, 0x10000)
fcntl$setsig(r4, 0xa, 0x28)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001200)=@req={0x28, &(0x7f00000011c0)={'irlan0\x00', @ifru_settings={0x9, 0x2, @fr=&(0x7f0000001180)={0x9, 0x3, 0x5, 0x40, 0x8, 0x0, 0x2}}}})
execve(&(0x7f0000001240)='./file0\x00', &(0x7f00000013c0)=[&(0x7f0000001280)='systemproc\x00', &(0x7f00000012c0)='/dev/ppp\x00', &(0x7f0000001300)='/dev/ppp\x00', &(0x7f0000001340)="21e95b6b657972696e6762646576706f7369785f61636c5f61636365737362646576656d31757365725c00", &(0x7f0000001380)='nodev+md5sumsecuritybdev@cpuset\x00'], &(0x7f0000001600)=[&(0x7f0000001400)='/dev/ppp\x00', &(0x7f0000001440)='irlan0\x00', &(0x7f0000001480)='\x00', &(0x7f00000014c0)='wlan1md5sum%\x00', &(0x7f0000001500)='irlan0\x00', &(0x7f0000001540)='irlan0\x00', &(0x7f0000001580)='irlan0\x00', &(0x7f00000015c0)='ppp1lo\x00'])
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001640)={<r5=>0x0, 0xca, "1efa1a7b642f7feec18e040d38895df5f6a91f030384ad6414234d91d7feea9c4cea4a6d4fc791296027a8ca64c3d80e4e8750c24be2b41e82218377214c0b532338fd7e4257556af3ab349c39a72399e5a44a5b1baa84ed0780712c5d76f8d50918f1b3864adf789d8faa4dc347e9f21f88e9ee5b1c90b829047f7d51b12f2ca1e07c5ff1fc0fb8890c1b43f4ea63ebaacadb6ba09f0da1de8ee67cd4a806c5e05f43c57a20671bcf51bd1172e89221969bb6eb3f9c1a3b08755ce36254dc6809fd23574e63104230fe"}, &(0x7f0000001740)=0xd2)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001780)={r5, 0xfff}, 0x8)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000017c0)=@assoc_value={r5, 0x1}, 0x8)
getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000001800)={'nat\x00'}, &(0x7f0000001880)=0x78)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x9, 0x4010, r4, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000018c0)={r5, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x80000000, 0x6}, 0x90)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000001980)=r1)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001a00)={<r7=>0x0})
ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000001b40)={r7, 0x2, &(0x7f0000001a40)=[0x7f, 0xffffffffffffffba], &(0x7f0000001a80)=[0x61, 0x6], 0x0, 0x7, 0xabc4, &(0x7f0000001ac0)=[0x4, 0x4, 0xffffffff80000001, 0x6ab4, 0x100000001, 0x4, 0x6], &(0x7f0000001b00)=[0x84]})
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000001b80)=""/127, &(0x7f0000001c00)=0x7f)
r8 = syz_open_pts(r0, 0x100)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000001c40)={0x1ff, 0x7, 0x7, 0x7, 0x739d, 0x7fffffff})
init_module(&(0x7f0000001cc0)='/dev/ptmx\x00', 0xa, &(0x7f0000001d00)='\x00')
ioctl$TCSETS(r8, 0x5402, &(0x7f0000001d40)={0x4, 0x9, 0x10001, 0xc78, 0x8, 0x5d2d, 0x81, 0x9, 0x7ff, 0x401, 0x2, 0x7})
ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001d80)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x2})
keyctl$join(0x1, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000001dc0)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1398881276af1941}}, 0x40, {0x2, 0x4e22, @loopback=0x7f000001}, 'dummy0\x00'})
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001e40)={r5, 0x40, 0x8, [0x8, 0x80, 0x6, 0x800, 0x1ff, 0xff, 0x3, 0x100]}, 0x18)
fcntl$notify(r0, 0x402, 0x80000000)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000001e80)=0x7fff, 0x4)

2018/03/09 16:40:38 executing program 3:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000040)='setgroups\x00')
preadv(r1, &(0x7f0000e74000)=[{&(0x7f000025df67)=""/153, 0x99}], 0x1, 0x1)

2018/03/09 16:40:38 executing program 7:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={<r2=>0x0, 0x3, 0xb2b9, 0xfffffffffffffff9, 0x100000000, 0x1b665fb6, 0x9, 0x9, {0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x100000001, 0x7, 0x1, 0x3, 0x3}}, &(0x7f0000000100)=0xb0)
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000180))
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x1}, 0x8)
capget(&(0x7f0000008ffb)={0x20080522}, &(0x7f0000009000)={0x4})

2018/03/09 16:40:38 executing program 2:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = fcntl$dupfd(r0, 0x0, r0)
write$selinux_create(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="73797374656d5f75ba6f626a6563745f723a7c74795f6465766963655f763a7330202f7573722f6c69622f74656c6570617468792f6d697373696f6e2d636f6e74723433202e2f66696c653000"], 0x52)
sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000895f041d4f1a0000000000000013000000"], 0x14}, 0x1}, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x2, 0x0)

2018/03/09 16:40:38 executing program 0:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = creat(&(0x7f0000000180)='./file0\x00', 0x80)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000001c0)={0x5}, 0x1)
sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x14}, 0x1}, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r0)
accept$packet(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14)
ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000100)=""/125)

2018/03/09 16:40:38 executing program 6:
socket$inet(0x10, 0x2, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x88000, 0x0)
ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000080)={0x3, 0xfffffffffffffffb})

2018/03/09 16:40:38 executing program 5:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00004c2ffc)=0x1, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)="e1", 0x1)
recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x3d7, &(0x7f0000aea000), 0x0, &(0x7f0000eed000)=""/81, 0x51}, 0x40002102)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e)

2018/03/09 16:40:38 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp6\x00')
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000100)={<r1=>0x0, @in6={{0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}}, 0x239e, 0x1, 0x9, 0xffffffff, 0x50}, &(0x7f0000000080)=0x98)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r1, 0x400}, &(0x7f0000000200)=0x8)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)="00000000000005")
getdents64(r2, &(0x7f00000000c0)=""/37, 0x25)
socketpair$inet(0x2, 0x800, 0x4, &(0x7f0000000280))
setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000240)=0x100000000, 0x4)

2018/03/09 16:40:38 executing program 1:
r0 = epoll_create1(0x0)
pipe(&(0x7f00000001c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000240)={0xfffffffffffffffd})
setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000)=0x1, 0x4)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000830ff4))

2018/03/09 16:40:38 executing program 7:
madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x6f)
setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000), 0x4)
madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40081, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={<r1=>0x0, 0x6, 0x30}, &(0x7f00000000c0)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r1, 0xa8, "1a568031e97ad89073b27a7e66909a6a69baca8b890bb791f8e5aaffb5bfaf5d0a387cd57159d016d7189eb206653ec1fc18bfc5641c0c3d3fe7af4e2b3e6a4b786553a4ba58c90659746f7851362f39b4409aea5f322fe6f09124d02791907ae436b724d4b634e2f96b4741d918c812cee47584581b86cd6dbb8a119521398e611a73e8585bd6c18df0d64d286c0909c24a15ccc2b10dea57ce9b8733c32c9406a0bf306b0b7cfb"}, &(0x7f00000001c0)=0xb0)

2018/03/09 16:40:38 executing program 2:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x2000, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={<r2=>0x0, 0x4}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r2, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x4, 0x8}, &(0x7f0000000300)=0x90)
sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000000fe4)={0xa, 0x4e21, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x60640, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000340)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000380)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={<r4=>0x0, 0x3c, "4451b6df2fed39b48fd792af8f0431368a091d8319f00556ddb26b00c09096bc9fecc6606293c856f38c61500e497d552ac1aeeb91f6d935ee9c6604"}, &(0x7f0000000100)=0x44)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000140)={r4, 0x8, 0x20}, 0xc)

2018/03/09 16:40:38 executing program 1:
writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000040)="2900000020001900013d181000da000402000000000000179e0000040d000600000011000000000008", 0x29}], 0x1)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x10102, 0x0)
ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00000000c0)={0x2, 0x7, 0x2, 0x1f, 0xfff, 0xd726})

2018/03/09 16:40:38 executing program 6:
r0 = socket$packet(0x11, 0x0, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x3)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000040)=0x11, 0x4)

2018/03/09 16:40:38 executing program 0:
r0 = inotify_init1(0x0)
inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x8)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x2, 0x0)
ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000180)=""/182)
ptrace$setopts(0x400000000004206, r1, 0x0, 0x0)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000000)={0x40})
ptrace$getregs(0x11, r1, 0x0, &(0x7f00000000c0)=""/138)

[   58.609997] audit: type=1400 audit(1520613638.416:21): avc:  denied  { accept } for  pid=8178 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
2018/03/09 16:40:38 executing program 7:
r0 = socket$inet(0x2, 0x1, 0x0)
getpeername$inet(r0, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10)
r1 = dup(r0)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4)
bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)="2e6f00085329a1557ce7a5e4ba1e303642121183", 0x14)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000340)=0x6, 0x4)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0))
connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10)
sendmsg(r1, &(0x7f0000b82000)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000e42000)=[{&(0x7f0000000140)="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", 0x198}], 0x1, &(0x7f0000634000)}, 0x0)
readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2)
readv(r1, &(0x7f0000000040)=[{&(0x7f0000000380)=""/157, 0x9d}], 0x1)

2018/03/09 16:40:38 executing program 5:
ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, 0x0)

2018/03/09 16:40:38 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0)
syz_extract_tcp_res(&(0x7f0000000000), 0xffffffff, 0xfffffffffffffff8)
r1 = epoll_create(0x2)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4))
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"6970647470300000fdff00", 0x2623})
poll(&(0x7f0000000040)=[{r1}], 0x1, 0x0)

2018/03/09 16:40:38 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40000, 0x0)
r2 = gettid()
ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000080)=r2)
setsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000000000), 0x4)

2018/03/09 16:40:38 executing program 4:
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f0000dd2f63)="24000000240007dd3200000800360300fbffffff0100000000000000ffffffff0100ff10", 0x24)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40, 0x0)

2018/03/09 16:40:38 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000a1fe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x0, 0x0, 0x9}, 0x20)
r1 = dup2(r0, r0)
setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000000)=0x9, 0x2)

2018/03/09 16:40:38 executing program 5:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = memfd_create(&(0x7f0000000140)='}bdev&@@ppp1\x00', 0x1)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x9, 0x4)
r2 = dup2(r0, r0)
ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7a0, 0xa9a9, 0x0, 0x12, 0x4, 0x0, "f3b588a464f913d4a5b43ffff3a2f927b8e69e1279bcf1a77dd94278bc30492d2f955bb6d77bc9191782a41a1a0cbdcc795d0f3bdd14da5c56cd636b0318f359", "e57db54186b4700519912e59efa6176424ce05e26460f855f21f0102431965c0df42a46b975f7ff73ee4e779a6d8df773d0b2b3c6ffeef0ec1e0b84d1167e6ce", "593c894fc9616d9763ad03d0c593455bec4c751076370052221a85d11ce94026", [0x0, 0x2]})

2018/03/09 16:40:38 executing program 6:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000009fc0), &(0x7f000000a000)=0x4)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10008001, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0)
write$sndseq(r1, &(0x7f0000789fd0)=[{0x0, 0x4000, 0x0, 0x0, @tick, {0x4}, {}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30)
ioctl$TCSETA(r3, 0x5402, &(0x7f000032cfec))
setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000009f80)=0x2, 0x2)
ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000000))
close(r3)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000100)={{0x3, 0x3, 0xab8, 0x2, 0x8001}, 0xeb, 0x9})
syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x402000)
clock_gettime(0x0, &(0x7f0000009e80)={<r4=>0x0, <r5=>0x0})
chdir(&(0x7f000000a040)='./file0\x00')
recvmmsg(r1, &(0x7f0000009c00)=[{{&(0x7f0000000280)=@un=@abs, 0x80, &(0x7f0000001940)=[{&(0x7f0000000300)=""/172, 0xac}, {&(0x7f00000003c0)=""/250, 0xfa}, {&(0x7f00000004c0)=""/248, 0xf8}, {&(0x7f00000005c0)=""/188, 0xbc}, {&(0x7f0000000680)=""/110, 0x6e}, {&(0x7f0000000700)=""/243, 0xf3}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/57, 0x39}, {&(0x7f0000001840)=""/198, 0xc6}], 0x9, &(0x7f0000001a00)=""/157, 0x9d, 0x8}, 0x8}, {{&(0x7f0000001ac0)=@ll={0x0, 0x0, <r6=>0x0}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001b40)=""/198, 0xc6}, {&(0x7f0000001c40)=""/195, 0xc3}, {&(0x7f0000001d40)=""/174, 0xae}, {&(0x7f0000001e00)=""/223, 0xdf}], 0x4, &(0x7f0000001f40)=""/182, 0xb6}}, {{0x0, 0x0, &(0x7f0000003180)=[{&(0x7f0000002000)=""/187, 0xbb}, {&(0x7f00000020c0)=""/180, 0xb4}, {&(0x7f0000002180)=""/4096, 0x1000}], 0x3, &(0x7f00000031c0)=""/150, 0x96, 0x80}, 0x81}, {{0x0, 0x0, &(0x7f0000003300)=[{&(0x7f0000003280)=""/87, 0x57}], 0x1, &(0x7f0000003340)=""/48, 0x30, 0x1}, 0x6}, {{&(0x7f0000003380)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f00000049c0)=[{&(0x7f0000003400)=""/169, 0xa9}, {&(0x7f00000034c0)=""/31, 0x1f}, {&(0x7f0000003500)=""/102, 0x66}, {&(0x7f0000003580)=""/236, 0xec}, {&(0x7f0000003680)=""/249, 0xf9}, {&(0x7f0000003780)=""/253, 0xfd}, {&(0x7f0000003880)=""/162, 0xa2}, {&(0x7f0000003940)=""/27, 0x1b}, {&(0x7f0000003980)=""/4096, 0x1000}, {&(0x7f0000004980)=""/11, 0xb}], 0xa, 0x0, 0x0, 0x9}, 0x7fffffff}, {{&(0x7f0000004a80)=@nl, 0x80, &(0x7f0000005040)=[{&(0x7f0000004b00)=""/113, 0x71}, {&(0x7f0000004b80)=""/153, 0x99}, {&(0x7f0000004c40)=""/150, 0x96}, {&(0x7f0000004d00)=""/245, 0xf5}, {&(0x7f0000004e00)=""/69, 0x45}, {&(0x7f0000004e80)=""/196, 0xc4}, {&(0x7f0000004f80)=""/143, 0x8f}], 0x7, &(0x7f00000050c0)=""/91, 0x5b, 0x1}, 0x7}, {{&(0x7f0000005140)=@pppol2tp={0x0, 0x0, {0x0, <r7=>0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000005480)=[{&(0x7f00000051c0)=""/213, 0xd5}, {&(0x7f00000052c0)=""/62, 0x3e}, {&(0x7f0000005300)=""/91, 0x5b}, {&(0x7f0000005380)=""/90, 0x5a}, {&(0x7f0000005400)=""/83, 0x53}], 0x5, &(0x7f0000005500)=""/89, 0x59, 0x1}}, {{0x0, 0x0, &(0x7f0000007580)=[{&(0x7f0000005580)=""/4096, 0x1000}, {&(0x7f0000006580)=""/4096, 0x1000}], 0x2, &(0x7f00000075c0)=""/163, 0xa3, 0x9}, 0x401}, {{&(0x7f0000007680)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000088c0)=[{&(0x7f0000007700)=""/4096, 0x1000}, {&(0x7f0000008700)=""/38, 0x26}, {&(0x7f0000008740)=""/132, 0x84}, {&(0x7f0000008800)=""/179, 0xb3}], 0x4, 0x0, 0x0, 0x7}, 0x2}, {{&(0x7f0000008900)=@l2, 0x80, &(0x7f0000009b40)=[{&(0x7f0000008980)=""/68, 0x44}, {&(0x7f0000008a00)=""/4096, 0x1000}, {&(0x7f0000009a00)=""/15, 0xf}, {&(0x7f0000009a40)=""/225, 0xe1}], 0x4, &(0x7f0000009b80)=""/66, 0x42, 0x89}, 0x9}], 0xa, 0x10000, &(0x7f0000009ec0)={r4, r5+30000000})
ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000009f00)={@empty, 0x4f, r6})
open$dir(&(0x7f0000009f40)='./file0\x00', 0x10000, 0x4)
unlink(&(0x7f000000a0c0)='./file0\x00')
setsockopt$inet_tcp_int(r7, 0x6, 0x1f, &(0x7f000000a080)=0x6000, 0x4)
ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000200)={&(0x7f00000001c0)=[0x6, 0x5, 0x7f, 0x6], 0x4, 0x0, 0x5, 0x0, 0x6, 0x645, {0xd8, 0x4, 0x2, 0x3, 0x7, 0x9, 0x10001, 0x1ff, 0x3, 0xff, 0x3, 0x3f, 0x100, 0x7fffffff, "5d7db02fda65d4dd54cad616ab6dcac6a406d0ea3bbf51e09776a344042af5fa"}})
getgid()
ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000080)={{0x2, 0x1, 0x2, 0x3, 0xc4f}})

2018/03/09 16:40:38 executing program 3:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000003c0)=0x10, 0x80000)
r1 = memfd_create(&(0x7f0000000400)='\x00', 0x2)
sendto$unix(r1, &(0x7f00000004c0), 0x0, 0x40, &(0x7f0000000500)=@abs={0x1, 0x0, 0x4e21}, 0x6e)
bind(r0, &(0x7f0000000440)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @loopback=0x7f000001}, 0x4, 0x0, 0x3, 0x2}}, 0x80)
r2 = open(&(0x7f0000000380)='./file1\x00', 0x20000, 0x0)
renameat(r2, &(0x7f0000000040)='./bus\x00', 0xffffffffffffffff, &(0x7f0000000080)='./bus\x00')
execve(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000140)=[&(0x7f0000000100)='*/ppp1/lo\x00'], &(0x7f0000000300)=[&(0x7f0000000180)=')(\x00', &(0x7f00000001c0)='ppp1%keyring\x00', &(0x7f0000000200)='[eth0em0\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='posix_acl_access\x00', &(0x7f00000002c0)='@nodev*\x00'])

2018/03/09 16:40:38 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000001c0)={{}, {0xe}, 0x0, 0x1})
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff}, 0x80000)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x10001, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2)

2018/03/09 16:40:38 executing program 0:
seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]})
process_vm_readv(0x0, &(0x7f000097e000), 0x0, &(0x7f0000134fd0), 0x0, 0x0)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x400000, 0x0)
r0 = creat(&(0x7f0000001440)='./file0\x00', 0x13)
sendmsg$nl_route(r0, &(0x7f0000001540)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1010}, 0xc, &(0x7f0000001500)={&(0x7f00000014c0)=@ipv6_getmulticast={0x14, 0x3a, 0x0, 0x70bd2c, 0x25dfdbfc, {0xa}}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x20040010)

2018/03/09 16:40:38 executing program 2:
r0 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = dup3(r0, r0, 0x80000)
accept$inet(r1, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000000)=""/11)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/03/09 16:40:38 executing program 4:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000331000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f00000000c0)=0x11480000000000)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x3, 0x5, 0x3, 0x10000}, {0x4d7117bd, 0x7fff, 0x3, 0x3}]}, 0x10)
connect$unix(r0, &(0x7f00000c7ff8)=@abs, 0x8)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0)
close(r1)

2018/03/09 16:40:38 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001100)=0xa, 0x4)
r1 = gettid()
r2 = syz_open_procfs(r1, &(0x7f0000000000)='net\x00')
exit(0x0)
getdents64(r2, &(0x7f0000000080)=""/4096, 0x1000)
ptrace$getenv(0x4201, r1, 0xfffffffffffffffb, &(0x7f0000000040))

2018/03/09 16:40:38 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0)
ioctl(r0, 0x4000010000001261, &(0x7f0000000100))
r1 = dup2(r0, r0)
ioctl(r0, 0xff, &(0x7f00000000c0)="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")
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001100)={<r2=>0x0, @dev, @broadcast}, &(0x7f0000000040)=0xc)
ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff]}, 0x2a, r2})
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000010c0)='/selinux/checkreqprot\x00', 0x0, 0x0)

2018/03/09 16:40:38 executing program 0:
mkdir(&(0x7f0000014000)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00003e5000)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f00001c5000)='/', r0, &(0x7f00008e0000)='./file0\x00')
chroot(&(0x7f0000000040)='./file0\x00')
open$dir(&(0x7f0000000000)='./file0/file0\x00', 0x800, 0xa)
renameat2(r0, &(0x7f00000b7ff2)='./file0/file0\x00', r0, &(0x7f0000856fec)='./file0/file0/file0\x00', 0x0)

2018/03/09 16:40:38 executing program 2:
pipe2(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80000)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x101, <r2=>0x0, 0x2, 0x6db4eb59})
ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000240)={0x3, r2, 0x10000, 0x10001})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000001c0)={0x6, 0x7f, 0x5, 0x7, 0x81, 0x80000000})
setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
sendto$inet(r3, &(0x7f0000145000), 0x0, 0x0, &(0x7f0000000180)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
modify_ldt$write2(0x11, &(0x7f0000000140)={0x10000, 0x20001000, 0x400, 0x4, 0x83c1, 0xf0cd, 0xfffffffffffffffc, 0x9, 0x1ff, 0x81}, 0x10)
getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000000040)=0xfff, &(0x7f0000000080)=0x2)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00003c0ff8)=[{0x4, 0x8}], 0x21)

2018/03/09 16:40:38 executing program 3:
prctl$setfpexc(0xc, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioprio_get$uid(0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000012000503000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="00ffe7000000000008001d00000000008e196423df7cb0957c87805a10b9e7e6f0fb4555ebf8e7c5bd5b51cf0b9d7782541d3b5848610b55685aac6f3f982149dbca5e078ebb0fc2adeea362beeb5c4b63f2de3f67101b045691cb203e8bed92c8c00bb7f39cda00000000000000000000000400000000"], 0xfe}, 0x1}, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x100, 0x0)
ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0xffffffffffff9601, 0x1, 0x10, &(0x7f0000ffc000/0x4000)=nil, 0x40})

2018/03/09 16:40:38 executing program 4:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f000084b000)='/dev/keychord\x00', 0x0, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$inet6(0xa, 0x2000000000001, 0x0)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x28)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r2, 0xffffffff80000000}, &(0x7f00000000c0)=0x8)

2018/03/09 16:40:38 executing program 2:
r0 = socket(0xa, 0x2, 0x0)
r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x4e20}, 0x1c)
fallocate(r1, 0xb73d3d76fdf0049d, 0x101, 0x9)
sendfile(r0, r1, &(0x7f0000e64ff8)=0x36, 0x10001)

2018/03/09 16:40:38 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8), 0x88, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce013e710fc0000000000000000f18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c"})

2018/03/09 16:40:38 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aa1000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f0000000040)='keyring\x00', 0x1)
write$fuse(r1, &(0x7f0000000080)={0x18, 0x1, 0x7, @fuse_bmap_out={0x6}}, 0x18)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000019000)=0x5)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETA(r0, 0x5402, &(0x7f00003a4fec)={0x400})
ioctl$TCFLSH(r1, 0x540b, 0xffffffffffff0000)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000540))

2018/03/09 16:40:38 executing program 1:
r0 = socket(0xf, 0xa, 0x6)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x6, 0x8)
r1 = add_key$keyring(&(0x7f0000b2dff8)='keyring\x00', &(0x7f000038b000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$get_security(0x11, r1, &(0x7f0000000040), 0xfffffffffffffdbe)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={<r2=>0x0, 0x5}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x1, 0x7fff, 0x9}, &(0x7f0000000100)=0x10)

2018/03/09 16:40:38 executing program 6:
mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0)
r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = fcntl$dupfd(r0, 0x800000000402, r1)
exit(0x0)
openat(r0, &(0x7f000087aff8)='./file0\x00', 0x80240, 0x0)
getsockopt(r0, 0x7, 0x2825d567, &(0x7f0000000000)=""/107, &(0x7f0000000080)=0x6b)
fcntl$dupfd(r0, 0x80000000000402, r2)

2018/03/09 16:40:38 executing program 5:
r0 = syz_open_dev$evdev(&(0x7f0000000fee)='/dev/input/event#\x00', 0x0, 0x0)
prctl$setendian(0x14, 0x1)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000080)={0x5, 0x1, &(0x7f0000000040)="1a"})

2018/03/09 16:40:38 executing program 7:
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
sendto$inet(r0, &(0x7f0000000100)="9452e970cdcd8842fbeb692ac0f62003f683832eaee6146b3c510b969782d6a5898a1c74f7f9ae88e545b5e386573ccd4b1319948f8829fb85c65c7486065fb51d2e71cf4eda1d7d831cb61ca86c17b64e108080d6b822a637648095da017373218260cd55587b29d5d3a6ac1d957a2c49da0231b45c719c3522f04c51a41972771f857e522f7f5f8d55", 0x8a, 0x40091, &(0x7f00000001c0)={0x2, 0x4e21}, 0x10)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x408002, 0x0)
r2 = geteuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
fchownat(r1, &(0x7f0000000280)='./file0\x00', r2, r3, 0x0)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000000240)=0x8001)
sendmmsg(0xffffffffffffffff, &(0x7f0000008600)=[{{0x0, 0x42, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000000), 0x167}}], 0x2, 0x0)

2018/03/09 16:40:38 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r0, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {}]})
ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000040)={0x10000, 0x100000001})
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000b3b000))

2018/03/09 16:40:38 executing program 3:
prctl$setfpexc(0xc, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioprio_get$uid(0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000012000503000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="00ffe7000000000008001d00000000008e196423df7cb0957c87805a10b9e7e6f0fb4555ebf8e7c5bd5b51cf0b9d7782541d3b5848610b55685aac6f3f982149dbca5e078ebb0fc2adeea362beeb5c4b63f2de3f67101b045691cb203e8bed92c8c00bb7f39cda00000000000000000000000400000000"], 0xfe}, 0x1}, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x100, 0x0)
ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0xffffffffffff9601, 0x1, 0x10, &(0x7f0000ffc000/0x4000)=nil, 0x40})

2018/03/09 16:40:38 executing program 2:
r0 = syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0xa)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkalleZ0\x00', 0xfffffffffffffffd})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
r1 = dup2(r0, r0)
ioctl$TCSETA(r1, 0x5406, &(0x7f0000000000)={0x200, 0xff, 0xf998, 0x81, 0x80, 0x2, 0x2, 0xfffffffffffffe00, 0x6, 0xe8e9})
write$tun(r0, &(0x7f00000005c0), 0x2e)

2018/03/09 16:40:38 executing program 4:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x4d6, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x1, 0x0, 0x90}}, 0xe8)
connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101000, 0x0)

2018/03/09 16:40:38 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000015, &(0x7f0000000000), 0x66)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'eql\x00', {0x2, 0x4e20, @broadcast=0xffffffff}})

2018/03/09 16:40:38 executing program 1:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x100, 0x0)
ioctl$LOOP_CLR_FD(r0, 0x4008700c)

[   58.959374] binder: 8276:8284 ioctl c0306201 2001bfd0 returned -14
2018/03/09 16:40:38 executing program 3:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040))
ioctl$TUNSETLINK(r0, 0x400454cd, 0x32f)
r1 = socket$inet(0x10, 0x3, 0x92e)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0, <r2=>0x0}, &(0x7f0000000140)=0xc)
r3 = getuid()
setreuid(r3, r2)

2018/03/09 16:40:38 executing program 1:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff))
r0 = creat(&(0x7f0000489000)='./file0/bus\x00', 0x0)
mq_timedsend(r0, &(0x7f0000d79000), 0x1f6, 0x0, &(0x7f000004b000)={0x0, 0x1c9c380})
ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000000)={0x7, 0x80})

2018/03/09 16:40:38 executing program 7:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000040)=ANY=[@ANYBLOB="40020201c3000000ff010000000000000000000000000001090000007519450887bee8c6d2036f97ea8def9bce"], 0x18)
r1 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="ff3bb23e81d4", 0x6, 0xfffffffffffffffd)
r2 = add_key(&(0x7f00000012c0)='rxrpc_s\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001340)="b57918ef365be6efdb4982e6c8168e24999a28fc146754fc7c16cf3b7bc08ab8219c926b797100e1fd8a2146e16e91b6994295883648308568c3405eff4bf6e7a4e4e6136a037e6669dcbd4aacec264f7f338dcd984291a36855056edbaad0218cdf5045787931b238fc87446609a077aa746bd8e521d98bfcce601fef98aa27379348a4a081c264cbd60e09b6698554cae86719da9e6b74a275f2800161a484d4e34fd6660ea8ed90c4f25fb900890dfa824d0781e5fe46bf53897981a3d9424bfe0bf6", 0xc4, 0xfffffffffffffffe)
keyctl$instantiate_iov(0x14, r1, &(0x7f0000001280)=[{&(0x7f00000001c0)="70fd90171a7001d232e8234173e3004c4f2cb84a1322c4adb8accaa5a0d602b5f83b2e96522e1aa393ad17ca43310b9e86818a038c0a84bd6f1212441d242153c5435383038951de301bf96dae2f26f1961157d4b88731000c086171dd73e810765db9f10e0830e6a55a8c89e25a66a5f5e7e9925ddf2639a1d8a0a7b84169f693e340dc6c9fbcfb37779aa80544803e06fd86e8cd46c27522d07cc5cb903b2accce", 0xa2}, {&(0x7f0000000280)="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", 0x1000}], 0x2, r2)
setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000080)=@routing={0x0, 0xc, 0x3, 0xca3, 0x0, [@empty, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xa}, @dev={0xfe, 0x80, [], 0x11}, @dev={0xfe, 0x80, [], 0x10}, @loopback={0x0, 0x1}]}, 0x68)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@srh={0x0, 0x0, 0x4}, 0x8)
sendto$inet6(r0, &(0x7f00001e2000)="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", 0x58d, 0x0, &(0x7f0000f14000)={0xa, 0x4e21}, 0x1c)

2018/03/09 16:40:38 executing program 0:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x14, 0x4000000000080003, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000a22000), 0x4)

2018/03/09 16:40:38 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x100)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x140, 0x0)
ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000100)={0x9, 0x5, 0xfffffffffffffffe})
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1)
r2 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="0800030076d5591687dc3681440700050005000404000000000000000064d44c7789bb128a8411e5c1ed22199ccf356824041dbdde2d00166671dac7dcb5ffcc4a88a05cfc9b80bfd1674bdbfad45acd3953efecd4118aea8a1b1d236d9285a6a00c92a8d00554a95cc57138a4832e330e4e8eb8ffb029cf928864b38557bc9bd4b3575d7e936d32adf063972fc987b6d835872a4abbe64edd11a5c13369d8fcaca5a2b123a86cbcc33e915fd44ca98b88eb2c4eb31633d4e2"], &(0x7f0000000040)=0x14)
pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001b3000)="93", 0x1}], 0x1, 0x83003)
lseek(r2, 0x0, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000080)=[{0x3, 0x9}, {0x8, 0x3164cf27}], 0x2)

2018/03/09 16:40:38 executing program 4:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x880, 0x8)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000240)=@add_del={0x2, &(0x7f0000000200)='syzkaller0\x00', 0x2})
accept4$llc(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x10, 0x800)
r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0xc002)
sigaltstack(&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000340))
memfd_create(&(0x7f0000000080), 0x0)
request_key(&(0x7f0000000280)='asymmetric\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)='\x00', 0xfffffffffffffffc)
ioctl$TCSBRKP(r0, 0x5425, 0x9)
add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe)
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1c, 0x0, "58a36ffb83ede2afe6d5f2483792ed256e237c97c7075ff022ba8a4f1df7a79387cc6bd3c13118abdc5c92190565e9949f23078156ada8b05d88ed343558f933", "16670ac9dce9050f0cac8ef0c5e869a45b1a7de6b3a479a6a26097078323cfc94694e174b7229692da3afb3772ab3fa2c48beb4d6622de05af75c8e2f123c1fa", "de79ac3a6c897cacd69a25b521dc480b1be18c50a2dfb9d265c73df681aee515", [0x8]})
fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f00000010c0))

2018/03/09 16:40:38 executing program 7:
clone(0x0, &(0x7f000089df14), &(0x7f0000f78000), &(0x7f0000911000), &(0x7f0000000000))
r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80)
sendto$inet(r0, &(0x7f00000000c0)="6d9c42f241111925637f1e53b6b0d7f0c5deec6011f088ba6ab75adc5ba6a8ff78c97802c8c4323bef102bf912ff97f023ec3386341d7ab55f5fe45faace9c06148be9d7083da13497eee9b1b85a06247999ef9c77a1b1dbd038f45e9cfcffa66dee46c3965cbf56bdb86c9c79900d026c7e8590658be99a5209e75cf11d2f70fa590ab10dd87854886c18e3858179a5b9", 0x91, 0x40000, &(0x7f0000000180)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10)
getitimer(0x0, &(0x7f0000000fe0))

2018/03/09 16:40:38 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={<r1=>0x0, 0x3}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000280)=0xf9)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000300)=0x101, 0x4)
sendmsg(r0, &(0x7f0000001100)={&(0x7f0000000000)=@sco={0x1f}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000040)="9e006f35b5e7", 0x6}], 0x1, &(0x7f00000000c0)}, 0x0)
shutdown(r0, 0x1)

2018/03/09 16:40:38 executing program 6:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000040)={{0xffffffffffffffff, 0x3, 0x7150, 0x3, 0xffffffff80000000}, 0x2, 0x8, 0xfffffffffffffff8})
ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000000c0)=0x4)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x9, <r1=>0x0, 0x1, 0xfffffffffffffff7})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000140)={0xb8, r1, 0x0, 0x4})
prctl$getreaper(0x0, &(0x7f0000000180))
fcntl$setlease(r0, 0x400, 0x0)
accept4$netrom(r0, &(0x7f00000001c0)=@full, &(0x7f0000000240)=0x48, 0x800)
socket$key(0xf, 0x3, 0x2)
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000002c0)={0x4, &(0x7f0000000280)=[{}, {}, {}, {}]})
getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000300)={@empty, @dev}, &(0x7f0000000340)=0x8)
ioctl$KDSETMODE(r0, 0x4b3a, 0x8)
clock_gettime(0x0, &(0x7f0000000380)={<r2=>0x0, <r3=>0x0})
write$evdev(r0, &(0x7f00000003c0)=[{{0x77359400}, 0x6, 0xae5, 0x5}, {{r2, r3/1000+30000}, 0x42, 0x8, 0x4}, {{0x0, 0x7530}, 0x8, 0x6, 0x4}, {{0x77359400}, 0x3, 0x2, 0x20}, {{0x77359400}, 0x80000000, 0x1, 0x8}, {{0x77359400}, 0x3, 0x4, 0x2}], 0x90)
ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f)
r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/context\x00', 0x2, 0x0)
getsockname$netlink(r0, &(0x7f00000004c0), &(0x7f0000000500)=0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x14, 0x13, 0x5, 0x4, 0x70bd2c, 0x25dfdbfe, {0xb, 0x0, 0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x41}, 0xd0)
ioctl$TCSETS(r4, 0x5402, &(0x7f0000000640)={0x9, 0x7, 0x1f, 0x7, 0x40, 0x1, 0x8000, 0x80000000, 0x389b, 0xffffffffffffffff, 0x5, 0x4})
r5 = getpgid(0x0)
r6 = getpgrp(0xffffffffffffffff)
setpgid(r5, r6)
prctl$setfpexc(0xc, 0x40001)
sysinfo(&(0x7f0000000680)=""/106)
r7 = accept4$packet(r0, &(0x7f0000000700), &(0x7f0000000740)=0x14, 0x80000)
accept4$packet(r7, &(0x7f0000000780), &(0x7f00000007c0)=0x14, 0x800)
ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000800)={0x9, 0x3333, 0x0, 0x3, 0x3, 0x7ff})
sched_setaffinity(r5, 0x8, &(0x7f0000000840)=0x1)
ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000880)=0x3)
syz_open_pts(r0, 0x0)

2018/03/09 16:40:38 executing program 5:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/current\x00')
r2 = accept4(r1, &(0x7f0000000080)=@ipx, &(0x7f0000000100)=0x80, 0x80000)
sendmsg$nl_netfilter(r2, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2040002}, 0xc, &(0x7f00000003c0)={&(0x7f0000000180)={0x20c, 0x4, 0x4, 0x101, 0x70bd2d, 0x25dfdbff, {0xc, 0x0, 0x1}, [@typed={0xc, 0x91, @fd=r1}, @typed={0x8, 0x23}, @typed={0xc, 0x6f, @fd=r1}, @nested={0x164, 0x5c, [@generic="01e10875dd110ba98d6ed6dd4b586aace077d5475455982f634b23fbb4ff922f31178d522d7f4e81c606ee597dfa13b023da9797c1ca95c3210763d3ae361f5722159560d012af8b3bb1", @typed={0x10, 0x25, @u64=0x36d}, @typed={0x104, 0x9, @binary="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"}]}, @generic="6bbbfa6b518a5acfdd8b80f2394cd21370f32efe7ea21fc8adc952b3a84108f6a96a906a09d3668cf34c623e9fd8e51a4c05b545bf492a73127a26b11adcd386cb25c22162a2e2c4b3723145b85e52de499941fa39460895e400506234e628bee8283ef6eb9d7b096d6f25a1e852c766e808"]}, 0x20c}, 0x1, 0x0, 0x0, 0x40000c0}, 0x40011)
sendfile(r1, r1, &(0x7f0000000000), 0x25)

2018/03/09 16:40:38 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x80000000, 0x40)
unshare(0x6000)
r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6693ebbbcc0884f2, 0x0, &(0x7f0000000140)={0x0, 0x1, 0x2})
mq_timedreceive(r1, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6eff8)={0x77359400})
mq_timedsend(r1, &(0x7f00009b2000), 0x0, 0x0, &(0x7f000006dff0))
ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000180))
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20000, 0x0)
getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000080)=0x3ff, &(0x7f00000000c0)=0x4)

2018/03/09 16:40:38 executing program 3:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x100, 0x0)
ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000240))
fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getgroups(0x3, &(0x7f0000000100)=[<r2=>0xffffffffffffffff, 0x0, 0x0])
r3 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f00000001c0)=0x60)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2000000, 0x80111, r3, 0x0)
chown(&(0x7f0000000000)='./file0\x00', r1, r2)
readlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000003c0)=""/253, 0xa8)

2018/03/09 16:40:38 executing program 7:
keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2})

2018/03/09 16:40:38 executing program 0:
r0 = socket(0x18, 0x0, 0x1)
connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000001c0))
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400100, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={<r2=>0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000080)={r2, &(0x7f0000000180)=""/4096})

2018/03/09 16:40:38 executing program 5:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
splice(r0, &(0x7f0000056ff8), r1, &(0x7f0000ba6000), 0x10001, 0x0)

2018/03/09 16:40:38 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001600010800000000000000000a000000", @ANYBLOB="14000100ff0100000040190000569a0000000000"], 0x2}, 0x1}, 0x0)
r1 = dup2(r0, r0)
getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040), 0x2)

2018/03/09 16:40:38 executing program 1:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x2000, 0x0)
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x4, 0x4, 0x2, {0xa, 0x4e24, 0x7ff, @dev={0xfe, 0x80, [], 0x17}, 0x1f}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000180)="0dfa80790c9b6a235e59045df6e9a6489e5a98c8783beada7151b6e2c0a717147ce7cf1c6301d30d65df8d935478a08b4e1888facf46efadd4857d481862879a48311db9d6b77e3e25518e71a8d53bc118", 0x51}], 0x1, &(0x7f0000000200)=[{0x108, 0x95, 0x6, "a514ffc81651336de14f924a45c912b6509b3a145493eb6f7e4e9b0d75d630418610e3f4fbfad9ce7012a0cf75abb8909889e586d712ef608348f321e6f968e921578656e134298cb0d576874c503f2a6f6d06483c86bcc2a5d6fdee940149e29978180eddb252e63596d1380e894a6ce03623df4229adcbb04442823b266f43df62a11af8719c4fca10a837b645c4d90b447bd6d29f59df742b82be98daf3f83186341f8cbe9cba4f4e50dff97b219069679e5a0d41adee80dfa797142b6d65abefe8a8ee4e76c66f9b020c6ce2815a100ed05a296a38cc889c81df698d2070eb92e3ac625a77c23c3c39ddc6178e017d4c8b9ed2143d17"}, {0xf0, 0x105, 0xf1f, "397d692bf508fa94c7a4f45f972abd11dcd9f9fdde27645d427f1f04753a96d8b2fd2f376b857a5b7ff062a9d34cab1d6ab6cfe1ddc171be54b9ff35ad5f6bbd3da62caa1bf52e15efe190e6b2b6f87d1a28b3b7c7d131a7ba1684fd8f65dc80f76821409f2d20228573e261112a8fb7084c7386e935ff07db308d3c951d50c088e411b451f48d4273656d5f01d269ae2516f4fb5b34186542188745237aad8a3c50641118d7d873263153e875821e53e79963c52690787adc3465de94a768df433032cc32cc03c4eeb9063b4bda986ceccf8b45be39cef303dafc76a853"}], 0x1f8, 0x4}, 0x805)
r2 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'sit0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='\t']})

2018/03/09 16:40:39 executing program 7:
r0 = socket$inet6(0xa, 0x802, 0x88)
setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000f9bffc)=0x7ff, 0x4)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x10000, 0x40)
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x6, 0x1)
sendmsg$inet_sctp(r0, &(0x7f0000557fc8)={&(0x7f0000ed5fe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000143f70)=[{&(0x7f0000000080)="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", 0x7f8}], 0x1}, 0x0)

2018/03/09 16:40:39 executing program 3:
r0 = syz_open_dev$binder(&(0x7f0000cde000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x4, 0x1)
bind$inet(r1, &(0x7f0000104ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
fcntl$setstatus(r0, 0x4, 0x800)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
r2 = socket(0x18, 0x0, 0x4)
connect(r2, &(0x7f0000000000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14}}, 0xe)

2018/03/09 16:40:39 executing program 2:
mknod(&(0x7f0000000040)='./file1\x00', 0x0, 0x0)
lremovexattr(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000000)=@known='system.posix_acl_access\x00')

2018/03/09 16:40:39 executing program 5:
syz_open_dev$loop(&(0x7f0000000ff5)='/dev/loop#\x00', 0x0, 0x801)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000014fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014ff0)={&(0x7f0000014000)=ANY=[@ANYBLOB="14c58a77ac000000ffffffff0000000000000000"], 0x14}, 0x1}, 0x0)

2018/03/09 16:40:39 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fd1ff7)='/dev/rtc\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={<r1=>0x0, 0xa1, "3b0bc651d3ea3c5cd5d0574fd06df6cdf81830e79827cefc32cf4ea21fe3f887345ca1e9aae63de893573d08a542cc1d7ac51493cb58081e9c788d9316193ef32011192b3756eefc884552b355cd3147cb31458d7866b4ff02bfaadd093eaf08a601db4d233c5b74c1f3f3dbb62e2b9bd07c38b1023f1d68f896e60720a26e97ac4cde8168707c5b4c93f77f0f0d84021839d51ab853056b77d8d39c772e439f81"}, &(0x7f00000000c0)=0xa9)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0xffffffff}, 0x8)
ioctl$LOOP_CLR_FD(r0, 0x7005)

2018/03/09 16:40:39 executing program 0:
getrandom(&(0x7f00006f2f5e)=""/162, 0x92, 0xffffffffffffffff)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x10)
getpeername$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x10)
sendmsg$nl_netfilter(r0, &(0x7f0000000640)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0x4, &(0x7f00000000c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0xfffffffffffffee1}, 0x1, 0x0, 0x0, 0x40}, 0x0)

2018/03/09 16:40:39 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020f000008acc0b9a4cff6d8c80000000300060000000000020000007f0000010000000000000000030005ebffffffffffffff00000000000000000000000000"], 0x40}, 0x1}, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x140, 0x0)
getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000080)=0x14)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=r2)
getsockname(r0, &(0x7f0000000240)=@nfc, &(0x7f00000002c0)=0x80)
sendto(r0, &(0x7f0000000100)="9ab69443c49f47bc2569932ab3b9d2ca9508ae2743a46e420fa60b333db537ab1fcf3931ff8c41fdbe07b2b382b096aea9d2ccf80efca0b7b9ff32c931aff738c63d931fe2a0d06a349fad3060b6a200eed23f7ce07cbfdd7e3a52edd3873bccea14c82335ba431229b474856534cac226651b2c0f5656cb7cf4ba8685ec958b3755d07d6ecea4b644ba4a31f58b9e2d040614ce40567e1e4433a59c902e1d8875b3f7ce172d633b60b64d57d4326ff1df701b31a7a382d1", 0xb8, 0x50, &(0x7f00000001c0)=@l2={0x1f, 0xd1e, {0x9, 0x2, 0x98, 0x80000001, 0x4, 0x5}, 0x401, 0x4f667a98}, 0x80)

2018/03/09 16:40:39 executing program 7:
r0 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0)
ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000))

2018/03/09 16:40:39 executing program 4:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000001540)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001500)={&(0x7f00000001c0)=@flushsa={0x1320, 0x1c, 0x401, 0x70bd28, 0x25dfdbfc, {0xff}, [@ipv6_hthresh={0x8, 0x4, {0x4d, 0x2d}}, @lifetime_val={0x28, 0x9, {0x1, 0x400, 0x0, 0xf31}}, @tmpl={0x1c4, 0x5, [{{@in6=@dev={0xfe, 0x80, [], 0x16}, 0x4d2, 0x33}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3500, 0x3, 0x2, 0x6, 0xfff, 0x2, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0x3e}, 0xa, @in=@rand_addr=0x6, 0x3506, 0x1, 0x3, 0xd, 0x3f, 0x7ff, 0x6}, {{@in=@dev={0xac, 0x14, 0x14, 0x13}, 0x4d6}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x17}, 0x0, 0x0, 0x3, 0x81, 0x81, 0x4, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0x4, 0x0, 0x9, 0x4c7, 0x1, 0x999}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3500, 0x1, 0x0, 0xffff, 0x8, 0x8, 0x52cb}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x3c}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3502, 0x4, 0x3, 0x3, 0x4084, 0xff, 0x1ff}, {{@in=@broadcast=0xffffffff, 0x4d2, 0x2b}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3500, 0x0, 0x3, 0x20, 0x3ff, 0x961c, 0x6}]}, @lastused={0x10, 0xf, 0x100000000}, @address_filter={0x28, 0x1a, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x1, 0x10000}}, @sec_ctx={0x100c, 0x8, {0x1008, 0x8, 0x1, 0x3, 0x1000, "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"}}, @offload={0xc, 0x1c, {0x0, 0x2}}, @algo_auth_trunc={0xc8, 0x14, {{'rmd128\x00'}, 0x3d8, 0x1c0, "fb0597df4843c6fc0ef01962800cf74831b6c49df7617c3238a95f16571ea2481ab4c4c3332090fad7f43b0801917541a96f036fc59459c8b9fc48b5fa36dd33cc1107d7edfff4ca5ea846a245319726ae43c48d1b601d29c7cc47752b00a3337e6434d45126a2c6d1702aea57266b43d9ef7df7a4832bd9e7ea31"}}]}, 0x1320}, 0x1, 0x0, 0x0, 0x8000}, 0x20008010)
fcntl$dupfd(r0, 0x0, r0)
sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f00000015c0)={0x10}, 0xc, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[@ANYRES64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000005c00110000000000000000000000000000000001e0000002000000000000000019eca4ddd22dbe0a0000000000000000ff010000000000000000000000000001ff0100000000000000000000000000010000000000000000000000000c001000050000000000000083ebe54a310ca91b232f1a02defb4aba0913a4f01e3b22b565e8eb22386aa426057561697d573c54ea877c05dbb1cabb68ddcbebc33c3c99802a32fc0f809d044c0e7d276d374808fd78e49f115288f6e7a2e108d60843fb6fe7b33e99e28ca19ce6821fdec569098de4f4f30bf9b1f04448af87d1589d1314f2"], 0x4}, 0x1}, 0x0)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)

2018/03/09 16:40:39 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
r1 = syz_open_dev$sndtimer(&(0x7f0000f37000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)

2018/03/09 16:40:39 executing program 1:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ff0000)='/dev/autofs\x00', 0x0, 0x0)
getxattr(&(0x7f0000000600)='./file0\x00', &(0x7f00000005c0)=@known='system.posix_acl_access\x00', &(0x7f0000000700)=""/133, 0x83)
fgetxattr(r0, &(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRES64]], &(0x7f0000ff3000)=""/4096, 0x100000116)
fsetxattr(r0, &(0x7f0000000180)=@random={'trusted.', '\x00'}, &(0x7f00000001c0)='/dev/autofs\x00', 0xc, 0x1)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000003c0)={0x3, &(0x7f0000000380)=[{}, {}, {<r1=>0x0}]})
ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000400)={r1, 0x3})
set_robust_list(&(0x7f0000000280)={&(0x7f0000000240)={&(0x7f0000000200)}, 0x5}, 0x18)
getpeername$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x14)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={<r2=>0x0, 0x5}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x82}, 0x8)

2018/03/09 16:40:39 executing program 1:
set_robust_list(&(0x7f0000000380)={&(0x7f0000000280), 0x1, &(0x7f0000000340)={&(0x7f0000000300)}}, 0x18)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = accept4$inet(r0, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10, 0x80000)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x7fff, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffff9}}, @in6={0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x9c}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @rand_addr=0x4}, @in6={0xa, 0x4e21, 0x3e93, @mcast2={0xff, 0x2, [], 0x1}, 0x1c2}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xa4)
r2 = socket$inet6(0xa, 0x80803, 0x81)
getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000200), &(0x7f0000000240)=0xb)
setsockopt$inet_group_source_req(r1, 0x0, 0x0, &(0x7f0000000400)={0x9ac3, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}}}, 0x108)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0)
connect$pppoe(r3, &(0x7f00000001c0)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'ip6gre0\x00'}}, 0x1e)
r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r4, 0x29, 0x41, &(0x7f0000000600)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000500000076a1906e8bb078eda558e92e32d458000000000072a98400000000000000000000000000fffffffe0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78)
setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f00000003c0)={0x4, 0x85, 0x81})
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0)='tls\x00', 0x4)

2018/03/09 16:40:39 executing program 7:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000100)=@dstopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}, 0x12)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00')
ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000040)=""/174)

2018/03/09 16:40:39 executing program 0:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"a06eb1ed1414010100fbff0400005800", 0x4012})
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x210002, 0x0)
mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000)
pipe2(&(0x7f0000000100), 0x80000)
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080))
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000406000/0x1000)=nil, 0x1000, 0x9)
fadvise64(r0, 0x0, 0x7, 0x3)

2018/03/09 16:40:39 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000019000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000003200ff020000000000000000000000002873f4600cfba1a5950eef4b77e6e7b5d0d28449a98834592acb47091914b12515481a2c796a4c5b9c134c26bdc2c13e65d88092726ee85451d50af42182dbb6093debd40316511f990326"], 0x14}, 0x1}, 0x0)

2018/03/09 16:40:39 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
prctl$setmm(0x23, 0x5, &(0x7f00009ab000/0x1000)=nil)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000040))

2018/03/09 16:40:39 executing program 4:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
socketpair(0xa, 0x80000, 0x401, &(0x7f0000000180)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000200)=0x5, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4d, "52946fd6c9dec8b3924be65833386d7eec52da716b8c32b164b48e58c39b9d2f4ccfc60d86290d9821b0c9e38c7468838803ee181e533809dd12eeff5147bbbc42bd986f1eafbeb85133af43bb"}, &(0x7f0000000140)=0x71)
sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0xb00, 0x4)
sendto$inet(r0, &(0x7f00000001c0)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@get={0x1, &(0x7f0000000000)=""/29, 0x3ff})
read(r0, &(0x7f00006a6f5f)=""/161, 0xa1)
close(r0)

2018/03/09 16:40:39 executing program 1:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000888fff))
fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x4000000405)

2018/03/09 16:40:39 executing program 3:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, r0, 0xffffffffffffffff)
r1 = socket(0xa, 0x2, 0x0)
setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000000)="21695558c2ed64c1cbb23dfcf08b85db1bcb95055979aa9bb9a3e5efd7510a0a196ef052b100489a59036f6c2e8ba182023831a4ccebb5ecac7dd09d5719546eb9882c16dbc30b6118b744f2865e40e2cb304b71a1ff72b71670", 0x5a)
setsockopt$inet_opts(r1, 0x0, 0x13, &(0x7f00000018c0)="d3", 0x1)
ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000080))
socketpair(0x2, 0x6, 0x7, &(0x7f00000002c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
accept(r3, 0x0, &(0x7f0000000140))
ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000180)=""/235)
ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000100)={'ip6gretap0\x00', 0x600})

2018/03/09 16:40:39 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)=r0)
ioctl$TCSBRKP(r0, 0x2286, 0xfffffffffffffffe)

[   59.378666] tc_dump_action: action bad kind
2018/03/09 16:40:39 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0xfffffffe, 0x4)
sendto$inet(r0, &(0x7f0000000100)="357c0944008fd559fd2d1befb31c9ba53834ecce1fff1c585823b2e4bc196cc75e682a09391525ecd54151c7bfef7534aef4ff8d20e3b497a13068b6ade0fb1a772ea8fa6c4169906b856edd339ba4dbb5ec89575f894eb4d2c4aa3f2f64c17a99a087d631fd50198570231f63433b097d7b20f638f8c2a57404f787887da44c36d58dbcdc6894fa54bdf466445fa23be88084e9bc62376b43", 0x99, 0x20020003, &(0x7f00000001c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x420040, 0x0)
ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000040)={0x5, 0x7, 0x7, 0x101, 0x5})

2018/03/09 16:40:39 executing program 5:
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$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r1, 0x107, 0x10000000012, &(0x7f0000000000)=0x100000004, 0x1000000ef)
readv(r1, &(0x7f0000000580)=[{&(0x7f0000000080)=""/78, 0x4e}], 0x19c)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21}, 0x10)

2018/03/09 16:40:39 executing program 2:
capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000))
socket$key(0xf, 0x3, 0x2)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/sco\x00')
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0x17a)
setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000100)={@multicast1=0xe0000001, @multicast2=0xe0000002}, 0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x4}, &(0x7f0000000140)=0x8)

2018/03/09 16:40:39 executing program 0:
chdir(&(0x7f0000000000)='./file0\x00')
mknod$loop(&(0x7f0000000180)='./file0\x00', 0x1, 0xffffffffffffffff)

2018/03/09 16:40:39 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00')
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="4300000007095514e50581dbca25929c01436eae2029c1d4ac53a156a217a273a2eeed2a04a624f5ac884e0ce317eded20994c5ce73f03d2cd66bf70e2d1a456bd"], &(0x7f00000000c0)=0x4b)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x6, 0x2, [0xe9, 0x8]}, &(0x7f0000000140)=0xc)
r2 = getpgrp(0xffffffffffffffff)
syz_open_procfs(r2, &(0x7f00000001c0)='map_files\x00')
ioctl$fiemap(r0, 0x40086610, &(0x7f00000011c0))
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffb000/0x3000)=nil, 0x3000})

2018/03/09 16:40:39 executing program 1:
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
mount(&(0x7f0000176ff8)='./file0\x00', &(0x7f00009c9000)='./file0\x00', &(0x7f0000b14000)='mqueue\x00', 0x0, &(0x7f0000000000))
r0 = open(&(0x7f0000595ff8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f00009feff8)='./file0\x00', r0, &(0x7f000092d000)='./file0\x00')

2018/03/09 16:40:39 executing program 6:
r0 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000375ffc), 0x4)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={<r1=>0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0xbf7}, &(0x7f0000000180)=0x90)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0x7fff, 0x1, [0x42]}, 0xa)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={<r2=>0x0, 0x14, "d48d5eed549575dab1327125fad49185397f3559"}, &(0x7f0000000040)=0x1c)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r2, 0x9}, 0x8)

2018/03/09 16:40:39 executing program 4:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
socketpair(0xa, 0x80000, 0x401, &(0x7f0000000180)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000200)=0x5, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4d, "52946fd6c9dec8b3924be65833386d7eec52da716b8c32b164b48e58c39b9d2f4ccfc60d86290d9821b0c9e38c7468838803ee181e533809dd12eeff5147bbbc42bd986f1eafbeb85133af43bb"}, &(0x7f0000000140)=0x71)
sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0xb00, 0x4)
sendto$inet(r0, &(0x7f00000001c0)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@get={0x1, &(0x7f0000000000)=""/29, 0x3ff})
read(r0, &(0x7f00006a6f5f)=""/161, 0xa1)
close(r0)

2018/03/09 16:40:39 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000e93fb4)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}, 0x5c)
r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10)
getsockname$inet(r1, &(0x7f0000000080)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10)

2018/03/09 16:40:39 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendto$unix(r0, &(0x7f0000000440)="e3134d903a795a93ec08895c11afc2ffcfbed8f8d688e2b894a4c93fa8cca0bee694c42228dabf48c77fc0b7ef799faee8c01c868fae4f8b73d370b6ee7994c87c909fc09767c2a40fcb24526e738a8c9da5301ee84cc5980f811afdae0d3ca03c34385d5b84c8841e597e893a371233af90005f305327908826575c6f5028f80928cd3a4d73f4455c85065bc8b4b5ed9b12a68eb84e22279ca784c61dcc947d28306c9cd3e26e52c949cb8a9a32b92292411d4fb2906ebf", 0x5d, 0x0, &(0x7f00000003c0)=@abs, 0x6e)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x80080, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={<r2=>0x0, 0xfb, "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"}, &(0x7f00000001c0)=0x103)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000280)={r2, 0xef, "c5689cf31c0fc01869d1e0aa07e7159da0d5f1c64b43e8879ab71ed5817f49565a0e35c6c20948a36019f2c55871203b5f3f9a9894edc7b2cb48ffb3a4158bc9208adf0179c37e88ebdabfc7c0f4e911443056ea8c94b27c2d5c701c6d7e6082db4e0e02a0db1557016e8ea0a98305914933ff27208b3ce6be3187ebe8eb0acb4beb221b5deed8d9a216a1183090ac59aed47be1dabae2d99e607b99eb709ee2ed861e32046c37aec81dea29371a1cf02ea5859c733113cb4e10d4c9d6296e85eafacc910895302cf68f0d2f15a204620bde8b1b082f8aff0955daeffd6a6c633d316f6d0eface304041585bb94676"}, &(0x7f0000000380)=0xf7)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r2}, &(0x7f0000000240)=0x8)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000500))

2018/03/09 16:40:39 executing program 3:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000650ffc), 0x4)
setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000ffc000)=0x1, 0x4)
socket$inet6(0xa, 0x6, 0x9)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/03/09 16:40:39 executing program 0:
syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/softnet_stat\x00')
sendfile(r0, r0, &(0x7f0000a12000), 0x1)

2018/03/09 16:40:39 executing program 6:
r0 = getpgid(0x0)
timer_create(0x0, &(0x7f0000957fa0)={0x0, 0x0, 0x5, @tid=r0}, &(0x7f0000419ffc))
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x0)

2018/03/09 16:40:39 executing program 7:
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)=0x1)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000000c0)={0x1, 0x6a1, 0x9})
ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000040)={'irlan0\x00'})
fdatasync(r1)

2018/03/09 16:40:39 executing program 4:
r0 = eventfd2(0x4, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x400000, 0x0)
setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000280)=0x5, 0x4)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000029000))
read$eventfd(r0, &(0x7f0000000000), 0xfffffffffffffd36)
r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, r4}, 0x14)

2018/03/09 16:40:39 executing program 2:
syslog(0x0, 0x0, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000000402, 0x0)
fcntl$setstatus(r0, 0x4, 0x2c00)

2018/03/09 16:40:39 executing program 6:
r0 = socket$inet6(0x10, 0x2000000003, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000551000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000000)="5500000018007fafb72d00b2a4a280130206000000a843096c26236925000b1c00040149bd50ca8a9848a3c728f1c48a7b12af1326d54400009b84136ef75afb83de448d000027c43a00000000000001ffab91d443", 0x55}], 0x1, &(0x7f0000004000)}, 0x0)

2018/03/09 16:40:39 executing program 7:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000650ffc), 0x4)
setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000ffc000)=0x1, 0x4)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}, @in6={0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}, @in6={0xa, 0x4e24, 0xfffffffffffffc9c, @dev={0xfe, 0x80, [], 0x15}, 0x1}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}, @in={0x2, 0x4e22, @loopback=0x7f000001}], 0x94)

2018/03/09 16:40:39 executing program 4:
r0 = eventfd2(0x4, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x400000, 0x0)
setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000280)=0x5, 0x4)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000029000))
read$eventfd(r0, &(0x7f0000000000), 0xfffffffffffffd36)
r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, r4}, 0x14)

2018/03/09 16:40:39 executing program 3:
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc)
r0 = getpid()
r1 = syz_open_procfs(r0, &(0x7f0000000440)="6e65001000000000000076696600")
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xfffffffffffffeff, 0x14, 0x81, 0x0, 0x850000, 0x7, 0x8, {<r2=>0x0, @in6={{0xa, 0x4e21, 0x6, @empty, 0x1}}, 0x9, 0x7, 0xd9}}, &(0x7f0000000000)=0xb0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x1, 0x3f, 0x1, r2}, &(0x7f0000000180)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000300)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x20)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000580))
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'vcan0\x00', <r3=>0x0})
openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x12000, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x100}, 0x1)
ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@empty, 0x67, r3})
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000240)={{0x7, 0xffff}, 0x1, 0x4, 0xf46c, {0x4642, 0x8}, 0x40, 0xffff})
readv(r1, &(0x7f0000000900)=[{&(0x7f0000000640)=""/88, 0x58}], 0x1)

2018/03/09 16:40:39 executing program 0:
r0 = socket(0x10, 0x3, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
accept4$packet(r1, 0x0, &(0x7f0000000100), 0x80000)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000040)={0x99a1, 0x4, 0x401})
write(r0, &(0x7f00000000c0)="1f0000001a001bf200005321fdf3167601001a13004d008d4c93391a000145", 0x1f)

2018/03/09 16:40:39 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
pwrite64(r0, &(0x7f0000000040)="d868d96f27dcceb3f0f6519ead3bc1195d4cfee97e62a1d88d9afbc37dfa9d1e1e45342ee6d9b7de76492a0d34001145b64a12ea5d9ddf135f442993cf4cfa7be3cb45d16982522e6cb0d9fb2111e82c1645bd3b91", 0x55, 0x0)
writev(r0, &(0x7f0000e8bff0)=[{&(0x7f0000000000)="390000001100094701bb61e1c30500ff07000b000200000045efffff08009b0019001a00eeff0300000001000000005404e9ff0006000d0005", 0x39}], 0x1)

2018/03/09 16:40:39 executing program 4:
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = fcntl$getown(0xffffffffffffffff, 0x9)
sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="200600000000000000060ea47a0a74a10044411800dfea7a4d54cfe8", @ANYRES32=r1], 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)
r2 = socket$netlink(0x10, 0x3, 0x9)
connect(r2, &(0x7f0000ac7ff0)=@in={0x2, 0x4e20}, 0x10)

2018/03/09 16:40:39 executing program 6:
r0 = getpgrp(0x0)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000629000)={0xfffffffffffffffa}, 0x0, 0x8)
pipe2(&(0x7f0000000000), 0x800)
rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f0000e35000)={0x0, 0x0, 0x40050005})
rt_sigtimedwait(&(0x7f000031bff8)={0x80000001}, &(0x7f0000a6dff0), &(0x7f000005b000), 0x8)

2018/03/09 16:40:39 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000188000), 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x0, 0x1, 0x20, 0x9b, 0x80000000}, 0xc)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x101400, 0x0)

2018/03/09 16:40:39 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}})

2018/03/09 16:40:39 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000016c0)={<r1=>0x0, @in6={{0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}}, &(0x7f0000001780)=0x84)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000017c0)={r1, 0x5, 0x7f}, 0x8)
clock_nanosleep(0x0, 0x0, &(0x7f0000b77000)={0x77359400}, &(0x7f00009ff000))
r2 = gettid()
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001580)='/dev/ppp\x00', 0x9a8168d9ba6ef9b1, 0x0)
getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f00000015c0), 0x2)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=<r4=>0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r2, 0x15)
tkill(r2, 0x15)
r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f00000000c0)={0x9, 0x2, 0x3f, {0x77359400}, 0x8001, 0x1})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(r2, 0x3f)
timer_settime(r4, 0x0, &(0x7f0000001640)={{0x77359400}, {0x77359400}}, &(0x7f0000001680))
getdents64(r5, &(0x7f0000000140)=""/161, 0xa1)
ioctl$TUNGETVNETHDRSZ(r5, 0x800454d7, &(0x7f0000000200))
r6 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40000)
setsockopt$inet_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4)
setsockopt$inet_tcp_int(r5, 0x6, 0x5, &(0x7f0000001600)=0x200000002, 0x4)
sendmmsg$inet_sctp(r5, &(0x7f00000036c0)=[{&(0x7f0000001800)=@in6={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c, &(0x7f0000001bc0)=[{&(0x7f0000001840)="757820a59dde7ee6797df16e7b158b1f483c02ed01b86cf8d1842c248e5e1e775f2cbebb78405a03633d2dfd6501e53c5be8eb5a4cab3439ccebf168bf61f52d238e25c71471b5ef58c6bd4dbdb5b1144eabffa3f09745ee91654d1be896f32217", 0x61}, {&(0x7f00000018c0)="3cf8a350fb5f4c2ceae58d9cf59258416cf4bcce38412a0d6eeab5271b02aa0cfba3814265256986e1f74a2d19915d3f27e3d6698ceef55a9767b2fd5f3996f1c2a442ad480beff24ab9888d518cad6757a82afcb9cc1d7e47ac88f420ed62a23d30caa51b0bcbcad942c48d8c143998052787dafa5761e9af0521f65631b9304022eabdbcb1a8d5", 0x88}, {&(0x7f0000001980)="00d805fb5031b452b7b60cce005d42983f9435747d22d1f33cfbac9823f70e6cd2d726d3bb6bbd68323536a8d627e75bca76938197b0b16064b9ef29d3be7ffed402c3ab4615886b482354bc6db784bb53c218cfe6bf62ac5b42e79285c62c98c11fa9f2e162b8d13f7e7a81d0b10196cdcd4dea0d6a9ccdc35f33602f974db1a9d80e579144049e56fd44cf2ffe65619db74cfe1ea4ca40a35e6024541dad61d229affd552876461bd78facf7ecbbc1af0a2f5ee31c9d", 0xb7}, {&(0x7f0000001a40)="60968f2885206572d9064e2d15d4a9d146f9d13d431db04bb66c8268867fd90acd700496af766f1083021141319e050b8142ee4f01082fdaee3d66bb70cd5a76a9b5ff36aad6320862149d8ecbca98ab4a5dac3616453a605bb444ce79c9b00ff92cf0eb2e8915bc6a056607298a41ac89c900d0d64d10486e231a80f9c5658e311912dab3e2e42c6b4c0c98606ea55422d88e2ae42b6ba8527722", 0x9b}, {&(0x7f0000001b00)="11ab3f696ea60104f62b", 0xa}, {&(0x7f0000001b40)="8cefa8489e9878824681827218", 0xd}, {&(0x7f0000001b80)="229521138700965025f7f8733e2c1622ec168aecfb6c5539bc31b78c5325acd020383a154dbc45f9596182fd2d636746da1235ea78f07575dd2b", 0x3a}], 0x7, &(0x7f0000001c40)=[@init={0x18, 0x84, 0x0, {0xc61, 0x2, 0x10001, 0x3ff}}, @init={0x18, 0x84, 0x0, {0x2, 0x1400000000000, 0x5, 0xae7}}, @init={0x18, 0x84, 0x0, {0x1, 0x9, 0x9, 0x1f2000}}], 0x90, 0x4000}, {&(0x7f0000001d00)=@in6={0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x966d}, 0x1c, &(0x7f0000001f80)=[{&(0x7f0000001d40)="ce11882f689cab8e51700c45f4554d9f80d0cec7b1e761ac2622f3adc9c6496e32db1209dc586709455a54e6c89494cbaa19129dd5825db385204d4089887afc8ab904da829d053cd882596311d48064ff9b2b43ad4ec753e4", 0x59}, {&(0x7f0000001dc0)="614b386f03449d36bf7c810a127a3cdb94241a6a7890deead261f5508dd0ef32cb86cdce1f5a9af78db66dad3a9e5bd00e29e504750c52faaf93cc7e509db905694d15cf3981e8b7295fa9f9f44d244bb85c70b11242559e2efff22da0daee7c66778cff076cdb783ec0ad6645f955cf9433e921922af5178f66eb8297db0963763e9cd6446389c662993f66698e161e9a086862b9bf666b544629dad59384f0f6d81d9e9830f2a85d8c5264b7449eef045a92c0307a33846236b6cac063fa41533fc59391bc311b", 0xc8}, {&(0x7f0000001ec0)="3450e82bff2dc11ecd5df8e4a1eb950ced9a99a74a65d529b6e396d4daf300db3b3ecd81e097f7f588be25d2bcc167ef202bd006", 0x34}, {&(0x7f0000001f00)="a3c0bd0b97aa3afc86f8f21c401d956cc18e3c239e8d5a5aa1c5e289339cbbe9645e25ea40c6a02659f57b754a", 0x2d}, {&(0x7f0000001f40)="7e64e498a882023fc762d9c2050da844b0f3e6b80fe8a177fa4d26b5fc886149f96fd8f317d330ad2ec4b64f524293e59ccdffddf223", 0x36}], 0x5, &(0x7f0000002000)=[@init={0x18, 0x84, 0x0, {0x8, 0x3d, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x3, 0xc80, 0x1, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x3, 0x204, 0xf30, 0x5, 0x1, 0xffffffff, 0x4, r1}}, @init={0x18, 0x84, 0x0, {0xb86, 0x6, 0x2, 0x4}}, @init={0x18, 0x84, 0x0, {0x7, 0x401, 0x0, 0xfffffffffffffffd}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x401, 0xd, 0x10000, 0x7a, 0x3, 0x3, 0x4, r1}}, @init={0x18, 0x84, 0x0, {0xcc9f, 0x81, 0x800, 0x8}}], 0x150, 0x40884}, {&(0x7f0000002180)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f0000003580)=[{&(0x7f00000021c0)="baa89bed09e0e529aa45a747f65c70676dab46c061cc7e6e7ac1e8695683011510f0b614afd7a5d33cc56f2d8e5ad92c0fb4d2028539bd815db871c96082c7b385590345f19f8959894fd3a7fa1aed5ff42f4a6ec37703a6bce76d7666c17435fdbc5ecf2426e690e2f8882636f4bebbe0261a1daca841930dd16217e899fab5c0f205d521673d315232aad0ca274480ca179b3363863c8202b0d93274a0c8fe657e41f68f9e5c5fbe6bf41a6e5c063885c439e52d26c0112aff2e50d15cc0bbbe23dfcd5a13778266f5e78d", 0xcc}, {&(0x7f00000022c0)="bc83fd36e2bf43ca4290d26102e5d08ff76435702493c69319", 0x19}, {&(0x7f0000002300)="cb68db89c46e4dd91a371a21afdc03966d8fab8467f0fd6e096a2bb0044ebda5687fd3fec6498053b39ab82e277651eb3881cae583b6ca08328dd0f4fd8767d2d8e6d2aa1d24276e066b2c5f020d2337215d18af909aa08ee976d8102e7d6d74437081b201fac101ab0f00ce53e882c96142eb7a2bc71c24aa7e9cb1565da074bbc4609a91ff03f6c1de6584c4982432406789656b77bc203571b47f5ef7d01fd3bbd98ca16fc0ed879406a576883fef2af343d572f114213fe6c612be8ac77fc80458520a6f", 0xc6}, {&(0x7f0000002400)="06028deda21add5be49a7dfdb1fe6ca43c2be8d1f19f5e8a20559d546f8c4cd411ac6c0228ef6b90607aab4859813adfca30dae5a731ea01a21be346639f2f7c5029306b355badcb43a194ef19eca6355b901a3c43d5809e260d7138bbc3dd2671a419a8f11704df9f76", 0x6a}, {&(0x7f0000002480)="653f4b2ec10d39fb9238b98673102c205e231a01015f799f82ed2a19cacbd76604f663234a599a28caa2842b2481f24beb97b4ea8ec974b7a030242f3caa8c9036cdb5699c9919e1b47c92c870a93947eb9234c76b6be0692fc5d7615c24", 0x5e}, {&(0x7f0000002500)="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", 0x1000}, {&(0x7f0000003500)="2bbe37482b01500a925d4b527bbcd50ffcce91c006668049d8590fb953eb4248f6c20effdf2b55d94862f30e756e9e19032e9190e8d7215a17551472988deff11774da667f9b4ab1dc164260553e", 0x4e}], 0x7, &(0x7f0000003600)=[@sndinfo={0x20, 0x84, 0x2, {0x600, 0x8001, 0x6f13, 0x200, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x1, 0x1000, 0xe87d, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x4cc, 0x8002, 0xea, 0x2, 0x3ff, 0x7fff, 0x800, r1}}, @init={0x18, 0x84, 0x0, {0x6e, 0x8, 0x0, 0x3}}], 0xc0, 0x48091}], 0x3, 0x20048000)
process_vm_writev(r2, &(0x7f00000013c0)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/44, 0x2c}, {&(0x7f0000001280)=""/58, 0x3a}, {&(0x7f00000012c0)=""/197, 0xc5}], 0x4, &(0x7f0000001540)=[{&(0x7f0000001400)=""/39, 0x27}, {&(0x7f0000001440)=""/238, 0xee}], 0x2, 0x0)

2018/03/09 16:40:39 executing program 3:
mkdir(&(0x7f000063543e)='./file0\x00', 0x0)
mkdir(&(0x7f00004d3000)='./file0/file0\x00', 0x0)
mount(&(0x7f0000846ff8)='./file0\x00', &(0x7f0000c75000)='./file0\x00', &(0x7f0000142ff8)='tracefs\x00', 0x1400, &(0x7f0000000040))
pivot_root(&(0x7f0000af9000)='./file0/file0\x00', &(0x7f00001dd000)='./file0/file0\x00')
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40000, 0x0)
fanotify_mark(r0, 0x44, 0x20, r1, &(0x7f0000000080)='./file0/file0/file0\x00')

2018/03/09 16:40:39 executing program 0:
r0 = socket(0x10, 0x2, 0x9)
write(r0, &(0x7f0000000180)="1f000000f90300ff00000001000000200700090054000000010000000101006e9e0000000000bbffff74b22e6ae09409", 0x30)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))

2018/03/09 16:40:39 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="0203000002000000ffdfffffbfffffff"], 0x10}, 0x1}, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000040)={@local, @multicast1, <r2=>0x0}, &(0x7f0000000080)=0xc)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, @empty, @empty, 0x2, 0xffff, 0x20, 0x500, 0xf36, 0x0, r2})
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4)
setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000f85000)=0x800, 0x4)
recvmmsg(r1, &(0x7f0000f84000)=[{{&(0x7f0000f84fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f000083df70), 0x233, &(0x7f0000f84000)=""/167, 0xa7}}], 0x1, 0x0, &(0x7f0000f84ff0)={0x0, 0x989680})

2018/03/09 16:40:39 executing program 6:
r0 = socket$inet(0x2, 0x1, 0x9)
getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000013000), &(0x7f0000012000)=0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={<r1=>0x0}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r1, @in={{0x2, 0x4e20}}}, 0x84)
r2 = dup3(r0, r0, 0x80000)
getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f00000001c0)=0x54)

2018/03/09 16:40:39 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de2ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x14)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={<r1=>0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x8, 0x3ff, 0xeac9, 0x6a, 0x91}, &(0x7f00000000c0)=0x98)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="00021187d700655c1deb506e03525b0003cb65e7ac5f08"], 0x19)
fchmod(r0, 0x2)

2018/03/09 16:40:39 executing program 5:
rt_sigpending(&(0x7f0000000000), 0x4)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000001ffc), &(0x7f0000013000)=0x4)

2018/03/09 16:40:39 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000140)="24d1102c5e120c175d67d6d3875deb9961d2b7a410b910b3c96713a3c001e03a26879ad9cea23a9548ea94bfba98498ab6faa6a79aee56441a360f0270ec17a88a82fd2b8ee6ee644373d750f974ca845e2737b0a8da9d", 0x57, 0x1, &(0x7f0000fb1000)={0x2, 0x0, @loopback=0x7f000001}, 0xae)
recvfrom$inet(r0, &(0x7f000048d000)=""/194, 0xc2, 0x0, &(0x7f0000d1a000)={0x2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000cd1000)=0x7f, 0x4)
sendto$inet(r0, &(0x7f0000328000)="d1", 0x1, 0xc005, &(0x7f0000c39ff0)={0x2}, 0x10)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000040)=""/102, &(0x7f00000000c0)=0x66)

2018/03/09 16:40:39 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x2c, {0x2, 0x4e20}, "000807091000000e010000a23ef6d37d"})
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$get_persistent(0x16, r1, r2)

2018/03/09 16:40:39 executing program 0:
clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000000))
unshare(0x10210800)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0)

2018/03/09 16:40:39 executing program 2:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000100)=0x2)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000580)={'bpq0\x00', 0xc011})

2018/03/09 16:40:39 executing program 2:
unshare(0x8000000)
setpriority(0x0, 0x0, 0x9)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2})
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000001c0)={{0xffffffffffffffff, 0x1, 0xa, 0x3, 0x1ff}})
mq_timedreceive(r0, &(0x7f0000000040)=""/97, 0x61, 0x0, 0x0)
mq_timedreceive(r0, &(0x7f00000000c0)=""/144, 0x90, 0x0, 0x0)
mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x0, 0x0)

2018/03/09 16:40:39 executing program 3:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/anycast6\x00')
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={<r1=>0x0, @in6={{0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7}}, [0x800, 0x9, 0x4c, 0x80000001, 0xffffffff00000000, 0x1, 0x3, 0x4c1a, 0x0, 0x0, 0x6, 0x8, 0x3b46, 0x0, 0x110]}, &(0x7f0000000140)=0x100)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={<r2=>r1, @in6={{0xa, 0x4e24, 0x1000000000, @dev={0xfe, 0x80, [], 0x13}, 0x72}}, 0x3998, 0x5, 0x20, 0x100000000, 0x8000}, &(0x7f0000000240)=0x98)
mkdir(&(0x7f0000029ff6)='./control\x00', 0x0)
r3 = inotify_init1(0x0)
inotify_add_watch(r3, &(0x7f000001eff6)='./control\x00', 0xa4000960)
fanotify_mark(r0, 0x10, 0x2, r0, &(0x7f0000000380)='./control/file0\x00')
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000340)={r1, 0x1}, 0x8)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000300)={0x1, [0x3ff]}, 0x6)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r2, 0x7e1}, &(0x7f00000002c0)=0x8)
mkdir(&(0x7f00007a5ff0)='./control/file0\x00', 0x0)
ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000481ffc))

2018/03/09 16:40:39 executing program 5:
ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000100)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x0, @random="cc5ae6969df4"}, 0x0, {0x2, 0x4e22, @broadcast=0xffffffff}, 'bpq0\x00'})
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={<r1=>0x0, 0xb9}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1}, &(0x7f0000000240)=0x8)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000000c0)=0xffffffff)
r2 = socket(0x11, 0x803, 0x300)
r3 = socket$inet(0x2, 0x1, 0x0)
connect$inet(r3, &(0x7f000089bff0)={0x2, 0x4e20}, 0x10)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0x11, 0x4)
recvmmsg(r2, &(0x7f0000000040)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000), 0x0, &(0x7f0000560000)=""/129, 0x81}}], 0x40000000000002e, 0x0, 0x0)

2018/03/09 16:40:39 executing program 4:
mkdir(&(0x7f0000639000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000))
r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0)
r1 = fcntl$getown(r0, 0x9)
lstat(&(0x7f0000001440)='./file0/bus\x00', &(0x7f0000002700)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
r3 = getgid()
fcntl$getownex(r0, 0x10, &(0x7f0000002780)={0x0, <r4=>0x0})
lstat(&(0x7f00000027c0)='./file0/bus\x00', &(0x7f0000002800)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
getresgid(&(0x7f0000002880), &(0x7f00000028c0)=<r6=>0x0, &(0x7f0000002900))
fcntl$getownex(r0, 0x10, &(0x7f0000002940)={0x0, <r7=>0x0})
getresuid(&(0x7f0000002980), &(0x7f00000029c0)=<r8=>0x0, &(0x7f0000002a00))
lstat(&(0x7f0000002a40)='./file0\x00', &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
r10 = gettid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002b00)={0x0, <r11=>0x0}, &(0x7f0000002b40)=0xc)
lstat(&(0x7f0000002b80)='./file0/bus\x00', &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0})
r13 = socket$l2tp(0x18, 0x1, 0x1)
r14 = fcntl$getown(r0, 0x9)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000050c0)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f00000051c0)=0xe8)
getresgid(&(0x7f0000005200), &(0x7f0000005240), &(0x7f0000005280)=<r16=>0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000052c0)=<r17=>0x0)
stat(&(0x7f0000005300)='./file0\x00', &(0x7f0000005340)={0x0, 0x0, 0x0, 0x0, <r18=>0x0})
lstat(&(0x7f00000053c0)='./file0/bus/file0\x00', &(0x7f0000005400)={0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0})
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000005480)=<r20=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000054c0)={{{@in6=@mcast2, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r21=>0x0}}, {{@in6=@ipv4}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f00000055c0)=0xe8)
getgroups(0x388, &(0x7f0000005600))
r22 = getpid()
r23 = geteuid()
r24 = getegid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005940)=<r25=>0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005980)={0x0, <r26=>0x0}, &(0x7f00000059c0)=0xc)
fstat(r13, &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, 0x0, <r27=>0x0})
fcntl$getownex(r0, 0x10, &(0x7f0000005a80)={0x0, <r28=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005ac0)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r29=>0x0}}, {{@in=@multicast2}}}, &(0x7f0000005bc0)=0xe8)
getgroups(0x4, &(0x7f0000005c00)=[0xffffffffffffffff, <r30=>0xffffffffffffffff, 0x0, 0xffffffffffffffff])
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000005c40)=<r31=>0x0)
r32 = geteuid()
getgroups(0x8, &(0x7f0000005c80)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, <r33=>0x0, 0x0, 0x0, 0xffffffffffffffff])
sendmmsg$unix(r0, &(0x7f0000005d40)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000080)="cceb8fe279c2b59802694a0e7496d9d0ca51e7445e8871fb96420574304af57a490c2035366a738b8cb2b40b5ff7dc6ad08d5cd3ed0ed8ea98756e9a3a2f", 0x3e}, {&(0x7f00000000c0)="82295c167d67071b4843b02be5f46700e0c2416cc877139a20001f38f1ed925f7048bca972ba4a4c47b8fbcd8ddf52c7757c8758cb856deded89c51d4d6fc4b564718757", 0x44}, {&(0x7f0000000140)="1657339eb1f3c4af7e34a3fa72d6906cbea656071fda164d7a6d80f1a4d0d29df7b7cda9940654121e3ba0264f442cfc16f85f3e8720d1600eead4f38800099fb3d5662bbc8e56441c95124f6df4cf4171b87634168bb99ffcc2bdf0df5187", 0x5f}, {&(0x7f00000001c0)="60320f5a1c369747c43deed5293c53414eb8c5458fe368082c2b061a39bd25161416d7c6437e9ac38539e61bbe021294f8cc34a959f49bb4b4184e34dce780bfb320c52afe85928acb2de0a6c0d761066db9e0619a7d993a2f2bc112f55fc9510111e78f87614a292bd044ad8107466b04aa9733f0fbdd64bf4ba86bd5748d5b654b09f9013ea3", 0x87}], 0x4, &(0x7f00000002c0), 0x0, 0x200480d0}, {&(0x7f0000000300)=@file={0x0, './file0/bus\x00'}, 0x6e, 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@ANYBLOB="00000000180000000000000001000000010000009a429ceadd559a1c8e916c1dac064c9addfc4f0a00073244358ebd6751184b3f5910f4260ce906f3f9b4ecbcf1097f623ffec571b40c9393cae5d37fe832f9f0c9ce0628f8fb6382f1c5caca48399485f4ef380f7ea6015f63362c40043847a73d02855f923653af60904e73597f02485a7ccb42ac6ebefd62e281dfb8a1f111064f5ffb99c6a255899430644f2d03", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r20, @ANYRES32=r21, @ANYRES32, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYBLOB='\x00\x00\x00\x00'], 0x108, 0x24044001}, {&(0x7f0000005780)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000005900)=[{&(0x7f0000005800)="e56eb97aeceaeccd197b976320c4ad85ff8f1deff10a5b0d5842af1d007ef2430e17d2d9f2beacc886699b831e703d6fb089f67c70d977421d16ad71595ce29d1cae1cd0fdb6bbc2f5c1659110d50e0a81d207abfb3e32", 0x57}, {&(0x7f0000005880)="02712c1063e9b912482144abd926ceec314346fb8bcc8eb656248a6006d3c9d5218e8b9815afb5d29e24e1b10ea9cf2f8f33c8af8628a35680c7b9ca552a0c3b1fa2f0c255a0933f0485daae9aa5af3aced35673", 0x54}], 0x2, &(0x7f0000002cc0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r25, @ANYRES32=r26, @ANYRES32=r27, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r28, @ANYRES32=r29, @ANYRES32=r30, @ANYBLOB="ed1dc8080006000000000000009bb82faf0000000000", @ANYRES32=r31, @ANYRES32=r32, @ANYRES32=r33, @ANYBLOB="70af0500"], 0x78, 0x40000}], 0x4, 0x40015)
pwritev(r0, &(0x7f0000001480)=[{&(0x7f0000001380)="18", 0x1}], 0x1, 0x0)
ftruncate(r0, 0x5)

2018/03/09 16:40:39 executing program 0:
r0 = socket$packet(0x11, 0x80000000000002, 0x300)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4)
sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
getsockname$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4)
recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000)

2018/03/09 16:40:39 executing program 6:
fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
chown(&(0x7f0000000180)='./file0\x00', r0, 0x0)
syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x1fffc)

2018/03/09 16:40:39 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8)
setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)="fe2a8915c8049c3603a60ab7a7b098a9990b15e44411a839339f4e00f48a4e53a97f1ad80b4f0b189db2eca0963ff18d035835c7d312773e285c6d9fcf1ffea5842412e6a984f097d066fa1e4186cd99ecf41003c1f93554cc0918e344ef17fcab5c90ba4c94459cef8fbb389d8df0701cdc6e42d3a1cfe5a7e54acd1f4b9dddf49173c603e96fd3da92581c9ad3ecde8238c24b4c5875f219e567e808ae", 0x9e)

2018/03/09 16:40:39 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0xdf, &(0x7f0000000000)="058ee89e8e2cf4a1ce5da34934e5e82126b4475be1680524563b83f129307f0c1dcaa6bcb19164d193f6ca7efd4784dad4115b54ab87", 0x36)
ftruncate(r0, 0x28fe)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x7, 0x1, 0xff, 0x276a5d75d82bf232, 0x40008000000, 0x3ff, 0x4}, &(0x7f0000000100)=0x20)
sendto$inet6(r0, &(0x7f0000000140)="81794be323a69a83870b1c304861d0260114416f7c29869261ecda0dd0830fca0a2ba747f1bce24a3b5008993917ba081b10d61fa623150bd4", 0x39, 0x4000001, &(0x7f0000000180)={0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x3f35}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f7c000)=0x621c, 0x4)
sendto$inet6(r0, &(0x7f0000f84000), 0xffffffffffffff91, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c)
recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@pppol2tpv3in6, 0x80, &(0x7f0000000180)}, 0x2021)

2018/03/09 16:40:39 executing program 7:
prctl$intptr(0x8, 0x8)
prctl$intptr(0x1c, 0xffffffffffffeffd)

2018/03/09 16:40:39 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
unshare(0x400)
shutdown(r0, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0)
bind$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10)
recvfrom(r0, &(0x7f0000000000)=""/57, 0x39, 0x0, 0x0, 0x0)

2018/03/09 16:40:39 executing program 1:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
signalfd(r0, &(0x7f00007b6ff8)={0x4}, 0x8)
r1 = inotify_init1(0x0)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x155500, 0x0)
getsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4)
fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r1, 0x8, r3)
readv(r0, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = dup2(r1, r0)
fcntl$setsig(r1, 0xa, 0x3)
r5 = inotify_add_watch(r1, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
inotify_rm_watch(r4, r5)

2018/03/09 16:40:39 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x800)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x1, 0xffff, 0x2})
mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x1)
r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000100)=0x1, 0x4)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000cdcfb0))

2018/03/09 16:40:39 executing program 7:
seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]})
ioprio_get$pid(0x1, 0x0)
mq_unlink(&(0x7f00000000c0)='/selinux/enforce\x00')
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x111100, 0x0)
sendmsg$nl_crypto(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=@upd={0x108, 0x12, 0x410, 0x70bd29, 0x25dfdbff, {{'drbg_nopr_ctr_aes192\x00'}, [], [], 0x400, 0x2400}, [{0x8, 0x1, 0x8001}, {0x8, 0x1, 0xfff}, {0x8, 0x1}, {0x8, 0x1, 0x70d1e4ef}, {0x8, 0x1, 0x3ff}]}, 0x108}, 0x1, 0x0, 0x0, 0x11}, 0x8000)
getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000002c0)=0xdb3, &(0x7f0000000300)=0x4)
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000080))

2018/03/09 16:40:39 executing program 6:
r0 = gettid()
socketpair$unix(0x1, 0x20000000000, 0x0, &(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5451, &(0x7f00000001c0)=0x1)
fcntl$setsig(r1, 0xa, 0x12)
fcntl$setownex(r1, 0xf, &(0x7f0000000000)={0x1, r0})
poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xfffffffffffffff8)
vmsplice(r1, &(0x7f0000000140)=[{&(0x7f0000000040)="b10739fc0dd22d00f45215f518af5f691918984f0d3cac8c57a23fcc6cf37c60046b2e8e2f4b019e1f80", 0x2a}, {&(0x7f0000000080)="91b37597afa355d5984815420e794afb953c3f87dc489926582945a37365fc83c138b65f02f0ab82f3ddef2b5c9796d5d93387a8ace1e2fc79e8428a983c38db0da75def5838716c78a9a00759e30d722dcaf4e26f", 0x55}], 0x2, 0x5)
clone(0x0, &(0x7f0000bfd000), &(0x7f0000dacffc), &(0x7f00009a8ffc), &(0x7f0000c61f56))
r3 = dup2(r1, r2)
fcntl$setown(r3, 0x8, r0)
tkill(r0, 0x16)

2018/03/09 16:40:39 executing program 4:
r0 = socket$inet(0x2, 0x2, 0x8000)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'vlan0\x00', &(0x7f0000000000)=@ethtool_sset_info={0x37, 0x7fff, 0xfe4d, [0x1, 0x10000, 0x7ff, 0xc65]}})
sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000006bc0)=[{{&(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0x2e, &(0x7f0000000380)}}, {{0x0, 0x0, &(0x7f0000003b00)=[{&(0x7f0000002b00)}], 0x1, &(0x7f0000003b80)}}], 0x2, 0x20000001)

2018/03/09 16:40:39 executing program 3:
write$sndseq(0xffffffffffffffff, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffffa0, 0x0, @time, {}, {}, @connect}], 0x30)

2018/03/09 16:40:39 executing program 2:
mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0)
r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x8000, 0x0)
capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8))
pivot_root(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)='./file0\x00')
ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000001380)=0x800002)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={<r1=>0x0, 0x1}, &(0x7f0000000080)=0x8)
accept4$vsock_stream(r0, &(0x7f0000001140)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80800)
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001200)=0x4, &(0x7f0000001240)=0x4)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={r1, 0x1000, "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"}, &(0x7f0000001100)=0x1008)
fchdir(r0)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000001280)={'icmp\x00'}, &(0x7f00000012c0)=0x1e)

2018/03/09 16:40:39 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000), 0x4)
r1 = dup(r0)
getsockopt$packet_int(r1, 0x107, 0xd, &(0x7f00000000c0), &(0x7f0000000140)=0x4)
sendto$inet(r0, &(0x7f000043cf32), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f0000000000)="1148bb0a3578dc06af001bfa5c4f9fb5750146b0a63aec76c558968961703fc844a24e1ca1cebff05b4ad930ae611c11b12c5c37c6e8e8926d299aa80c72b949b4eec97bb96f5696ab09f5b60c6a62e6875f5aee494b8b7813583488cde08629be67621e275af88b495017553c5407b4b194ef2fafbd79d0617365ff4ffac9bee1fc", 0x82, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr}, 0x10)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
sendto$inet(r0, &(0x7f0000f5e000)='B', 0x1, 0x0, &(0x7f0000686000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)

2018/03/09 16:40:40 executing program 0:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x650040, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={<r1=>0x0}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0xff, 0x1b, 0x1, 0x0, 0x3, 0x160000, 0x9, 0x101, r1}, 0x20)
clone(0x0, &(0x7f0000a60fbd), &(0x7f00004d7000), &(0x7f00005f0ffc), &(0x7f00001ba000))
request_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='\x00', 0xffffffffffffffff)

2018/03/09 16:40:40 executing program 5:
r0 = gettid()
syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x300)
nanosleep(&(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r0, 0x1000000000016)
getpgrp(0x0)

2018/03/09 16:40:40 executing program 6:
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000))
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f000082d000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)={0x18, 0x0, 0x2, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0)

2018/03/09 16:40:40 executing program 4:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}]})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'})
r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002fd0)={0xc, 0x0, &(0x7f0000004f98)=ANY=[@ANYBLOB="03631840", @ANYRES64=r1], 0x0, 0x0, &(0x7f0000002000)})

2018/03/09 16:40:40 executing program 7:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x11, 0x3, 0x0)
fstat(r1, &(0x7f0000000000))
accept$packet(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14)
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r2, 0x5407, &(0x7f0000026ffa))

2018/03/09 16:40:40 executing program 1:
r0 = fcntl$getown(0xffffffffffffff9c, 0x9)
sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x52)
clone(0x0, &(0x7f0000000000), &(0x7f0000cb1000), &(0x7f0000a17ffc), &(0x7f00002df000))
getpgrp(0xffffffffffffffff)

2018/03/09 16:40:40 executing program 3:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x408, 0x4)
getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000180)=""/195, &(0x7f0000000040)=0xc3)
r1 = socket$inet(0x2, 0x2, 0x0)
getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000100), &(0x7f0000000140)=0x4)

2018/03/09 16:40:40 executing program 2:
setrlimit(0x9, &(0x7f0000f3b000)={0x81})
epoll_create(0x3)
mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x300, 0x40)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x7c, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/03/09 16:40:40 executing program 0:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000001040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, {0xa}}}, 0x32)
r1 = dup(r0)
recvfrom$inet(r1, &(0x7f0000001080)=""/72, 0x48, 0x20, 0x0, 0x0)
ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000000)=""/4096)

2018/03/09 16:40:40 executing program 2:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f000082d000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x2c}, 0x1}, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}})

2018/03/09 16:40:40 executing program 3:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
r2 = epoll_create(0x4000000010011)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000336ff4))
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000affc)})
recvmmsg(0xffffffffffffffff, &(0x7f0000004680)=[{{&(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/18, 0x12}, {&(0x7f0000000100)=""/2, 0x2}, {&(0x7f0000001040)=""/4096, 0x1000}], 0x3, &(0x7f0000000180)=""/170, 0xaa, 0x1f}, 0x4}, {{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000240)=""/211, 0xd3}, {&(0x7f0000000340)=""/73, 0x49}, {&(0x7f00000003c0)=""/237, 0xed}, {&(0x7f00000004c0)=""/96, 0x60}, {&(0x7f0000000540)=""/73, 0x49}, {&(0x7f00000005c0)=""/76, 0x4c}, {&(0x7f0000000640)=""/182, 0xb6}, {&(0x7f0000000700)=""/248, 0xf8}], 0x9, 0x0, 0x0, 0x800}, 0x7}, {{&(0x7f00000008c0)=@pppol2tpin6={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000940)=""/96, 0x60}, {&(0x7f00000009c0)=""/130, 0x82}, {&(0x7f0000000a80)=""/159, 0x9f}, {&(0x7f0000000b40)=""/141, 0x8d}], 0x4, &(0x7f0000000c40)=""/195, 0xc3, 0xcf}, 0x401}, {{&(0x7f0000000d40)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000004300)=[{&(0x7f0000000dc0)=""/254, 0xfe}, {&(0x7f0000000ec0)=""/124, 0x7c}, {&(0x7f0000000f40)=""/189, 0xbd}, {&(0x7f0000003040)=""/204, 0xcc}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/65, 0x41}, {&(0x7f00000041c0)=""/58, 0x3a}, {&(0x7f0000004200)=""/112, 0x70}, {&(0x7f0000004280)=""/70, 0x46}], 0x9, 0x0, 0x0, 0x3}, 0xd0}, {{&(0x7f00000043c0)=@l2, 0x80, &(0x7f0000004540)=[{&(0x7f0000004440)=""/179, 0xb3}, {&(0x7f0000004500)=""/62, 0x3e}], 0x2, &(0x7f0000004580)=""/223, 0xdf, 0x3}, 0x6}], 0x5, 0x1, &(0x7f00000047c0))
ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000004800)={'syzkaller0\x00', {0x2, 0x4e23, @rand_addr=0xffffffff}})
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
close(r2)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)})
getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000004840)=""/37, &(0x7f0000004880)=0x25)

2018/03/09 16:40:40 executing program 1:
r0 = gettid()
r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000000c0)={<r2=>0x0, 0x8001, 0x80000000, 0x8001}, &(0x7f0000000100)=0x10)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffd}}}, 0x84)
exit(0x867)
ioprio_set$pid(0x2, r0, 0x0)
r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x81, <r4=>0x0, 0x10001, 0x1})
ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000000080)={0x101, r4})

[   60.673515] binder: 8638:8661 unknown command 1075340035
[   60.681163] binder: 8638:8661 ioctl c0306201 20002fd0 returned -22
[   60.698042] binder: 8667:8670 ERROR: BC_REGISTER_LOOPER called without request
[   60.707458] binder: 8638:8661 ioctl c0306201 20004000 returned -14
[   60.708762] binder: BINDER_SET_CONTEXT_MGR already set
[   60.708769] binder: 8638:8672 ioctl 40046207 0 returned -16
[   60.717223] binder_alloc: binder_alloc_mmap_handler: 8638 2000c000-2000e000 already mapped failed -16
[   60.719801] binder: BINDER_SET_CONTEXT_MGR already set
[   60.719809] binder: 8667:8670 ioctl 40046207 0 returned -16
[   60.720149] binder_alloc: 8638: binder_alloc_buf, no vma
[   60.720189] binder: 8667:8670 transaction failed 29189/-3, size 0-0 line 3128
[   60.734603] binder_alloc: binder_alloc_mmap_handler: 8667 20000000-20002000 already mapped failed -16
[   60.738130] binder: 8667:8670 ERROR: BC_REGISTER_LOOPER called without request
[   60.739331] binder: BINDER_SET_CONTEXT_MGR already set
[   60.739337] binder: 8667:8676 ioctl 40046207 0 returned -16
[   60.740640] binder_alloc: 8638: binder_alloc_buf, no vma
[   60.740680] binder: 8667:8676 transaction failed 29189/-3, size 0-0 line 3128
[   60.747263] binder: undelivered TRANSACTION_ERROR: 29189
[   60.786029] binder: undelivered TRANSACTION_ERROR: 29189
2018/03/09 16:40:40 executing program 6:
r0 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x403, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000140)=0x3ad, 0x4)
listen(r0, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'ip_vti0\x00', {0x2, 0x4e20, @loopback=0x7f000001}})
connect$unix(r0, &(0x7f0000665ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
r2 = accept4$packet(0xffffffffffffffff, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00005c3000)=0x14, 0x0)
pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)="e91f7189591e9233614b00")
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r3=>0x0}, &(0x7f0000000200)=0xc)
lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
chown(&(0x7f0000000180)="e91f7189591e9233614b00", r3, r4)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={'syzkaller0\x00', 0x2})

2018/03/09 16:40:40 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x40fc, 0x400)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0))
getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@broadcast, @empty, @multicast1}, &(0x7f0000000080)=0xc)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000ff2)='/dev/keychord\x00', 0x800, 0x0)
preadv(r1, &(0x7f0000b1afe0)=[{&(0x7f0000d4f000)=""/4096, 0x1000}], 0x1, 0x0)

2018/03/09 16:40:40 executing program 3:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x20000, 0x0)
ioctl$TIOCGPTPEER(r1, 0x5441, 0xfffffffffffffffe)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4)
sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e24, 0x8dc}, 0x1c)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000))
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x10001)
ioctl$TIOCGPTPEER(r2, 0x5441, 0x1)

2018/03/09 16:40:40 executing program 7:
futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0)
getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000080)=0x80)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={<r1=>0x0, 0x6}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x1000, 0x69c48906}, 0xc)
futex(&(0x7f000000cffc), 0x3, 0x0, &(0x7f0000365ff8), &(0x7f0000fc4ffc), 0x0)

2018/03/09 16:40:40 executing program 2:
r0 = epoll_create1(0x0)
fsetxattr(r0, &(0x7f0000000040)=@known='security.ima\x00', &(0x7f0000000180)='\x00', 0x1, 0x0)

2018/03/09 16:40:40 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00')
lseek(r0, 0x0, 0x1)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'yam0\x00', 0x6a})

2018/03/09 16:40:40 executing program 0:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x3, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x2, 0x8001, 0x80, 0x435, 0xc1d, 0x1000, 0x482, {<r2=>0x0, @in6={{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x100000001}}, 0x240, 0xe88, 0xf68, 0x8, 0x8}}, &(0x7f00000002c0)=0xb0)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000300)=r2, 0x4)
r3 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000340)={'bridge0\x00', 0x1005})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x3501})
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f00000000c0)=0x4)
r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r4, 0x111, 0x3, 0x1, 0x4)
ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000380)={0x6, 0xca20, 0x0, 0x1000, 0x80000000, 0x610})
ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc018643a, &(0x7f0000000400)={0x18000000, 0x9, 0x2})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}})

2018/03/09 16:40:40 executing program 5:
r0 = socket$packet(0x11, 0x80000000000002, 0x300)
r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x80800)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0x27)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x100}, &(0x7f0000000140)=0x8)
r3 = socket$packet(0x11, 0xffffffffffffffff, 0x300)
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc), 0x4)
socket$inet6_dccp(0xa, 0x6, 0x0)
personality(0x8)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=<r4=>0x0)
r5 = gettid()
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000000300), &(0x7f0000000340)=0x14)
setpgid(r4, r5)
sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/03/09 16:40:40 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000001dfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0)

2018/03/09 16:40:41 executing program 6:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x400000, 0x0)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000000c0))
r1 = socket(0xa, 0x1, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000040))
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x14000, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000380000000e39d084000000004"])
ioctl(r1, 0x8936, &(0x7f0000000000))

2018/03/09 16:40:41 executing program 4:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0)
unshare(0x8000400)
mq_open(&(0x7f000004b000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3})
unshare(0xc000000)
ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/162)

2018/03/09 16:40:41 executing program 1:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
r1 = inotify_init1(0x800)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1)
r2 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
write(r2, &(0x7f0000000080)="16", 0x1)
sendfile(r2, r2, &(0x7f0000001000), 0xffff)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r2, 0x0)

2018/03/09 16:40:41 executing program 2:
mkdir(&(0x7f000000dff6)='./control\x00', 0x0)
r0 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8, 0x11, r0, 0x0)
r1 = open(&(0x7f0000592ff6)='./control\x00', 0x0, 0x0)
faccessat(r0, &(0x7f0000000240)='./control\x00', 0x564331ae90de79d5, 0xd00)
mknodat(r0, &(0x7f0000000040)='./control\x00', 0x8000, 0x9)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000740)={<r2=>0x0, @local, @rand_addr}, &(0x7f0000000780)=0xc)
setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00000007c0)={@dev={0xfe, 0x80, [], 0x18}, r2}, 0x14)
timerfd_gettime(r1, &(0x7f0000000200))
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3)
ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00000001c0)={'lo\x00', 0x400})
rmdir(&(0x7f0000000180)='./control\x00')
listxattr(&(0x7f0000000080)='./control\x00', &(0x7f00000000c0)=""/172, 0xac)
recvmsg(r1, &(0x7f0000000500)={&(0x7f00000002c0)=@ll={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000340)=""/161, 0xa1}], 0x1, &(0x7f0000000440)=""/142, 0x8e, 0x4}, 0x2000)
lstat(&(0x7f0000000540)='./control\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
getrandom(&(0x7f0000000800)=""/83, 0x53, 0x1)
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e23, 0x4, 0x4e20, 0xdb0, 0x2, 0xa0, 0x80, 0x87, r4, r5}, {0x5, 0x3b43, 0x20, 0x1, 0x1, 0x5, 0x8, 0xfff}, {0x4, 0x5, 0x7, 0x1}, 0x9, 0x6e6bb3, 0x1, 0x1, 0x3, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d5, 0x3f}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3501, 0x1, 0x1, 0x8001, 0x5, 0x8, 0x81}}, 0xe8)

[   61.199249] device bridge0 entered promiscuous mode
2018/03/09 16:40:41 executing program 3:
unshare(0x8000000)
r0 = mq_open(&(0x7f0000d39ffd)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000dfdfc0)={0x0, 0x7, 0x2})
mq_timedsend(r0, &(0x7f0000a5c000), 0x0, 0x0, 0x0)
mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0))
mq_timedreceive(r0, &(0x7f0000000000)=""/131, 0x313ce5c7fd834cbf, 0x0, 0x0)

2018/03/09 16:40:41 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x19, &(0x7f0000000000), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0xa, &(0x7f0000000080), 0xffffefd, &(0x7f0000000040)}}], 0x40001bd, 0x0)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'bcsh0\x00', 0x8})

2018/03/09 16:40:41 executing program 2:
modify_ldt$read(0x0, &(0x7f0000000740)=""/229, 0x83)
clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100))
r0 = socket$packet(0x11, 0x0, 0x300)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='eql\x00', 0x10)
r1 = dup3(r0, r0, 0x80000)
connect$pppoe(r1, &(0x7f0000000100)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'lo\x00'}}, 0x1e)
init_module(&(0x7f0000000200)='\x00\x00\x00\x00', 0x4, &(0x7f0000000040)='eth0\'-\x00')

2018/03/09 16:40:41 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00001dcf48)=ANY=[]}, 0x1}, 0x4004000)
rmdir(&(0x7f0000000000)='./file0\x00')
readahead(r0, 0x3f, 0xd9)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x101001, 0x0)
setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000000180)="32f2", 0x2)

2018/03/09 16:40:41 executing program 6:
r0 = socket$inet6(0xa, 0x7, 0x0)
sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="02106d060000000000000009f6000000"], 0x10}}], 0x2, 0x0)
r1 = add_key(&(0x7f0000000080)='cifs.spnego\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="27489392b8c4b70889e8f2e524327afb83d33ea4ce85d2dc0bd66a505ca517c7b6a8cdb56cf7a2010c3e1f9c72c50c422354", 0x32, 0xfffffffffffffffb)
keyctl$revoke(0x3, r1)

2018/03/09 16:40:41 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f00003befe4)={&(0x7f00004bbff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000790fd0), 0x0, &(0x7f000039e000)}, 0x0)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000462ffc))
r1 = creat(&(0x7f0000000180)='./file0\x00', 0x14)
bind$bt_l2cap(r1, &(0x7f00000001c0)={0x1f, 0x20, {0x5, 0x7, 0xfffffffffffeffff, 0x0, 0x100, 0x4}, 0x4, 0x3ff}, 0xe)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e)

2018/03/09 16:40:41 executing program 5:
r0 = dup(0xffffffffffffffff)
ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)=0x1)
r1 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00')
r2 = epoll_create(0x3)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000faeff4))
clock_gettime(0x0, &(0x7f0000d98ff0)={0x0, <r3=>0x0})
ppoll(&(0x7f0000a18000)=[{r2}, {r1}], 0x2, &(0x7f000071d000)={0x0, r3+30000000}, &(0x7f0000000000), 0x8)
mount(&(0x7f0000833000)='./file0\x00', &(0x7f0000972000)='.', &(0x7f0000e63000)='ramfs\x00', 0x0, &(0x7f0000caa000))
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1)
umount2(&(0x7f0000da1fff)='.', 0xa)

2018/03/09 16:40:41 executing program 3:
recvmmsg(0xffffffffffffff9c, &(0x7f0000002c40)=[{{&(0x7f0000000040)=@ax25, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/78, 0x4e}, {&(0x7f0000000140)=""/32, 0x20}, {&(0x7f0000000180)=""/75, 0x4b}], 0x3, &(0x7f0000000240)=""/93, 0x5d, 0x80000}, 0x2}, {{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000002c0)=""/204, 0xcc}, {&(0x7f00000003c0)=""/102, 0x66}, {&(0x7f0000000440)=""/199, 0xc7}], 0x3, 0x0, 0x0, 0x2}, 0x1}, {{&(0x7f0000000580)=@ipx, 0x80, &(0x7f0000001700)=[{&(0x7f0000000600)=""/253, 0xfd}, {&(0x7f0000000700)=""/4096, 0x1000}], 0x2, &(0x7f0000001740)=""/189, 0xbd, 0x400}, 0x5}, {{&(0x7f0000001800)=@nfc_llcp, 0x80, &(0x7f0000001a80), 0x0, &(0x7f0000001ac0)=""/135, 0x87, 0x5}, 0x10000}, {{&(0x7f0000001b80), 0x80, &(0x7f0000002140)=[{&(0x7f0000001c00)=""/124, 0x7c}, {&(0x7f0000001c80)=""/241, 0xf1}, {&(0x7f0000001d80)=""/121, 0x79}, {&(0x7f0000001e00)=""/77, 0x4d}, {&(0x7f0000001e80)=""/42, 0x2a}, {&(0x7f0000001ec0)=""/106, 0x6a}, {&(0x7f0000001f40)=""/214, 0xd6}, {&(0x7f0000002040)=""/248, 0xf8}], 0x8, &(0x7f00000021c0)=""/148, 0x94, 0x4}, 0xd6f6}, {{&(0x7f0000002280)=@alg, 0x80, &(0x7f0000002480)=[{&(0x7f0000002300)=""/32, 0x20}, {&(0x7f0000002340)=""/49, 0x31}, {&(0x7f0000002380)=""/200, 0xc8}], 0x3, &(0x7f00000024c0)=""/159, 0x9f, 0x8}}, {{&(0x7f0000002580)=@pppol2tp={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000002a00)=[{&(0x7f0000002600)=""/217, 0xd9}, {&(0x7f0000002700)=""/131, 0x83}, {&(0x7f00000027c0)=""/186, 0xba}, {&(0x7f0000002880)=""/244, 0xf4}, {&(0x7f0000002980)=""/72, 0x48}], 0x5, &(0x7f0000002a80)=""/45, 0x2d, 0x3ff}, 0x80000000}, {{&(0x7f0000002ac0)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000002b40)=""/105, 0x69}], 0x1, &(0x7f0000002c00)=""/27, 0x1b, 0x9}, 0xe5}], 0x8, 0x2000, &(0x7f0000002e40)={0x77359400})
setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000001980)=0x7, 0x4)
accept4$bt_l2cap(r1, &(0x7f0000002e80), &(0x7f0000002ec0)=0xe, 0x80800)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000001880)=0x1, 0x4)
r2 = creat(&(0x7f0000001a40)='./file0/file0\x00', 0x11)
r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
pipe(&(0x7f0000001a80))
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002f00)='/selinux/access\x00', 0x2, 0x0)
ioctl(r3, 0x7c8b, &(0x7f0000fb1ffd))
openat$dir(0xffffffffffffff9c, &(0x7f0000001940)='./file0\x00', 0x440040, 0x152)
ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f00000019c0)={&(0x7f0000fff000/0x1000)=nil, 0x20, 0x7, 0x8, &(0x7f0000ffd000/0x1000)=nil, 0x46})
ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000001900)=0x80)

2018/03/09 16:40:41 executing program 1:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={<r1=>0x0, 0x6, 0x81, 0x2, 0x9, 0xac}, &(0x7f0000000180)=0x14)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0x8}, &(0x7f0000000200)=0x8)
r2 = socket$netlink(0x10, 0x3, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000040)={0x3, 0xfffffffffffff001, 0x2})
r3 = getpid()
ptrace$pokeuser(0x6, r3, 0xfffffffffffffff8, 0xdd0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000240)={0x100, @tick=0x6, 0x180000, {0x4, 0x6}, 0x7, 0x0, 0x95})
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000008ffc)=0x5, 0x4)
sendmsg$nl_generic(r2, &(0x7f0000004fc8)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0)
recvfrom(r2, &(0x7f000001afb1)=""/79, 0x4f, 0x0, &(0x7f000001a000)=@nl=@unspec, 0xc)

2018/03/09 16:40:41 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000001000)='net\x00')
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000))
lseek(r0, 0x0, 0x1)

2018/03/09 16:40:41 executing program 2:
seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f0000ecdfe8)=[{0x6, 0x0, 0x0, 0xffffffff}]})
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000300)={<r1=>0x0, @in6={{0xa, 0x4e24, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, &(0x7f00000003c0)=0x84)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000400)={r1, 0x0, 0x7fff}, 0x8)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = socket$inet6(0xa, 0x2100000000000002, 0x0)
r4 = socket$nl_xfrm(0x10, 0x3, 0x6)
bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc)
connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
sendmmsg$inet_sctp(r0, &(0x7f0000000f00)=[{&(0x7f0000000880)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10, &(0x7f0000000e40)=[{&(0x7f0000001000)="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", 0x1000}, {&(0x7f00000008c0)="a0a098fb71b2fd0d5dab84462b116ac52260845a1bfdafdcc32f8623dba1f9744b6cb720476ee6b0957be5954f28d58bb8e85dec95bba256ef98842225bdfe44f86f67e4923e948a5e9c1a01d825d8557605b626b7a7a54b4d865aef5beec33cdaf266ca5e7126632ff1b2eeceac8b87af815b080e7d3575b01e8e791de0884340b49f2d33a811ef0c4af56ebdb94ead02dfda42331287529b969775e198a5d37d78ac7fb913a2f703a9989ad5e059c267bffa41c0056f3e0c8eba2cd0661917804adf524cd0", 0xc6}, {&(0x7f00000009c0)="dc1bd1cfa6c4c5c5edac649345117e4db965bb988d3726f841766c0584baafd619f006691c5a3da1babecabf6ccfff7cf662aa84586c08adbf6a3491345627aa7aed73f5f250a9f96ae78c4b7f119e855b393ce535a3f49cb94f2b2b7064bfd3341fda845fb2c057b1543ad8cc136c3979", 0x71}, {&(0x7f0000000a40)="9cd7936c6dce2560e099be51c2f0ff2cad30378132d18012c61882bf972baaab2106db983cb42de0a8a4e5ce71", 0x2d}, {&(0x7f0000000a80)="c3a12d1633d8f42cb663f77c4834df03d9e1dc1d4a35dc7e4f78ce951bbffb6e6ee77239eddc25d22db065feb0e938484e5f1f02607e8bc9d450c88060df1b6b2c69aa8ff295bf260b16ec89b38eb5504c793acbed87b348b17e3587813454fbbd46ab7db2b3a13200b05315d318af2b5950654696f75749a6d31e7f2422b68a5f826496548c5dcc8956dad3a5adadee721da3d7a521c7530c62c2f283a51a7187af06b8d856b27d8994bd5030d10f1b3a7bacf341d62f003cf437214c8a45f977d97c5399acad", 0xc7}, {&(0x7f0000000b80)="eb073d856e49a461262ee67e8afb1aecc80e2cafa90dcdc970f73a887a21b5a05958b7bb42e0eb15852945fe21d36a7b8379158f1d42aff1d73371a0bb9d3887fba654c291a19ceb9f42278b7f44ac4dfdd2dd2ddeafc4982809b2a8021d3a6be53371ec0a57809193a4707de54b8cb6c0eff9890e85534a2684f858d78342", 0x7f}, {&(0x7f0000000c00)="f76ecbae65755b88586ecbcc8825f0698712ece280683f1a26c6529d090e50c0fc6bfc3253e375da2734c1f268416033596505e062a499170ab3f499d7328cd9e5a5d1c0b84e00411a0a6ad204094c426a7ccba856458847fdfd9a0de1c195cc6731318f34d49d581620cf58a091d0d665fec20dece1eae13f72b82e8394948206b56f06ef00910510a34cda", 0x8c}, {&(0x7f0000000cc0)="4d03a6b6139f5f500e7e816b873848c6da59970da9a50cb852", 0x19}, {&(0x7f0000000d00)="00e748e45547d5b08062353054e108d5d23e68095fb5fb95179aea567e95277a270e5a0ac964f8606628f7b17c204a52037e3dd37f8419113e16a694dd6170bc752077277e1b04a38533dc0a842dc1cb26a34f665d53cf42af91b4b9317550021d350c0463eb9471c5dfe1752917889f8c46bff93e89e8e5d046cce65a491c3870fb2f1b58871f56172af8a0c1cae7131410e6c595f1c5320a4e3d28b004b91a6b318062ac82545a4685ed2ce5b8abd00da029f90f1f38cc1d0a81f9a3bfc312ea854d559240ca53e866858bf11b48d5c8d4718ba14224eb39167138", 0xdc}, {&(0x7f0000000e00)="4f27d66910782968b2022bd725914f83f69b652fa9a7ac7027d74b64c18dd16db255278c4e8b54289c4b1bb3c316936759", 0x31}], 0xa, &(0x7f0000002000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x7, 0x208, 0x400, 0x0, 0xffffffffffffffff, 0x9, 0x7fffffff, r1}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x3, 0x1, 0x8001, 0xfffffffffffffff8, 0x2, 0x1, 0x0, r1}}, @init={0x18, 0x84, 0x0, {0x7, 0x3, 0x8, 0x6c29adbf}}, @sndrcv={0x30, 0x84, 0x1, {0xc0, 0x9, 0x2, 0x8, 0x9, 0x1, 0x7, 0x3, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x0, 0x8000, 0x9, 0x100000001, 0x6, 0x5, 0x1000, r1}}, @init={0x18, 0x84, 0x0, {0x8, 0x4, 0x8001, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x800e, 0x119cc70c, 0x1, r1}}], 0x150, 0x4000014}], 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r3, 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, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90, 0x4}}, 0xe8)
ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f0000000440)={'syzkaller0\x00'})
connect$inet6(r3, &(0x7f0000000180)={0xa}, 0x1c)
clock_gettime(0x0, &(0x7f00000004c0)={<r5=>0x0, <r6=>0x0})
clock_gettime(0x0, &(0x7f0000000600)={<r7=>0x0, <r8=>0x0})
clock_gettime(0x0, &(0x7f0000000640)={<r9=>0x0, <r10=>0x0})
clock_gettime(0x0, &(0x7f0000000680)={<r11=>0x0, <r12=>0x0})
clock_gettime(0x1, &(0x7f00000021c0)={<r13=>0x0, <r14=>0x0})
getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000f80)={@rand_addr, @remote}, &(0x7f0000002180)=0xc)
write$sndseq(r0, &(0x7f0000000700)=[{0xfffffffffffffb11, 0x9, 0x100000001, 0x9, @time={r5, r6+10000000}, {0x20, 0x7f}, {0x2, 0x100000001}, @raw8={"ebf24efdd5457f1e7d172e18"}}, {0x100000000, 0x4, 0x7, 0x4, @time={0x0, 0x989680}, {0x80, 0x36b}, {0x100, 0x1}, @quote={{0x8f, 0x7}, 0x6, &(0x7f00000005c0)={0x10000000, 0x6, 0x86f7, 0x0, @time={0x0, 0x989680}, {0x3, 0x1ff}, {0x2955, 0x40}, @ext={0x9c, &(0x7f0000000500)="dbb6a5df20ac497e1ea229d3735f90ac5352ba740cb6a4e4880a744d4618a0c4ad962a97ea031450cf543c09c17f727da9a7aba1b6336db6400cffc310c59b634f0924473019bbc23f24277475e2cdf63108c25a4ba4920fcc1cca84116cc8ed967c34ef8c5b44c24b9e62e4490767a426d9ac6f592cbf6d5357ffe9a122d06ec6622f0ea4cf3fd1556699daff3ec0f448b9140e1a27309985d2c8d6"}}}}, {0xd1c, 0x1000, 0xddf, 0x2, @time={0x0, 0x989680}, {0x7f, 0x1ff}, {0x7, 0x4}, @addr={0xfff, 0x4}}, {0x4, 0x2, 0x10000, 0x9, @time={r7, r8+10000000}, {0x3, 0x3000000000000}, {0x7, 0xffffffff}, @time=@time={r9, r10+10000000}}, {0x10000, 0x5, 0x6, 0x6, @time, {0x4, 0x1}, {0x7ff, 0x8}, @raw8={"9e176fb5413d2119d9b3b3b9"}}, {0x3, 0x0, 0x8000, 0x9, @time={r11, r12+10000000}, {0x5}, {0x1, 0x9}, @raw8={"d471d24e9fbd53fd83527a92"}}, {0x0, 0x8, 0x48000000, 0x1, @tick=0x31, {0x5, 0x3}, {0x80, 0x4}, @control={0xcf, 0x7fffffff, 0x6}}, {0x480000000, 0x2, 0x78, 0xf191, @time={r13, r14+10000000}, {0x6, 0x100}, {0x1, 0x3f}, @raw8={"a76b45741ad134f26744cc5d"}}], 0x180)
pipe2(&(0x7f0000000f40), 0x4000)
fgetxattr(r2, &(0x7f0000000feb)=@known='system.sockprotoname\x00', &(0x7f0000dce000)=""/84, 0x54)
timer_create(0x0, &(0x7f00000001c0)={0x0, 0x2d, 0x1, @thr={&(0x7f0000000000)="9f9425b3e6085f1dfcc5f5bf0af8ee4341542802ad048c3e644d788863fa9f24a2a8c5d72b39742af153eeba11e7d45980c01942c896d9a967caa53381037f6f3aea327ce774c7b678f6990ef93ac33345f110d6365c0b1aaa14bd711d6b89f670574fdd93a4e85981ddc0be61da45e9061dd12ef3cbb9f089737bc855492fba3793f0337467743611d021b69269a5afa9245028b8bf9da7c9b09de16627824ade97f86d0d954ef43563ebcd8608f400a20cc8e47dd128c99769d6d8b0f7109e2b663b3f5dd1cd22bf1d51eb1a6755b1a70af4", &(0x7f0000000100)="e0c96d77ae9ebcfa225884dcc28b7df4a310e263313bf1a4ab5df876e41574524bc4f3ec88a23018e26f8edd3edaac3eb4757e55d00766e310fce628366b937635efd740a8a484ab4adf26924df2393c7eb5625e0967cc447e6089c914337cf2ffd968c6b19f3b4b5d6b0a2fc60f9bf4a4ef23c2e132303f4c2324b2073d85f884506838be45f5fd086a64"}}, &(0x7f0000000200)=<r15=>0x0)
timer_settime(r15, 0x1, &(0x7f0000000240)={{0x77359400}}, &(0x7f0000000280))
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000480)={r1, 0x40000000000000}, 0x8)

2018/03/09 16:40:41 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/current\x00')
fchmod(r0, 0x20)
getsockopt$inet6_mreq(r0, 0x29, 0x100000000000000, &(0x7f0000000000)={@mcast1, <r1=>0x0}, &(0x7f0000000180)=0x14)
r2 = geteuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000380))
getsockname$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e22, 0xffff, 0x4e23, 0x0, 0x2, 0x20, 0x80, 0x3d, r1, r2}, {0x3, 0x4, 0x99, 0x8, 0x82e, 0x8, 0xacf, 0x1}, {0x1, 0x3, 0x200800000000000, 0x9}, 0x7fffffff, 0x0, 0x2, 0x0, 0x3, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d4, 0x6c}, 0xa, @in=@rand_addr=0x100, 0x0, 0x2, 0x3, 0x100000000, 0x5, 0xb82, 0x1}}, 0xe8)
epoll_pwait(r0, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x4, &(0x7f0000000340)={0x8}, 0xfffffffffffffdc0)

2018/03/09 16:40:41 executing program 7:
mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000)
getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000100)={'icmp6\x00'}, &(0x7f0000000180)=0x1e)
r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x480)
ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00000001c0)={'syzkaller0\x00', {0x2, 0x4e20, @rand_addr=0x1ff}})
getpeername$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10)
r2 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r2, 0x107, 0x9, &(0x7f0000000000), 0x4)
execve(&(0x7f0000000200)='./file0\x00', &(0x7f0000000440)=[&(0x7f0000000240)='{\x00', &(0x7f0000000280)='md5sum!vboxnet0vmnet1)keyringeth1*@selinuxwlan0eth0vmnet0lo\x00', &(0x7f00000002c0)='selinuxcpuset\x00', &(0x7f0000000300)='/dev/input/mice\x00', &(0x7f0000000340)='vmnet0\x00', &(0x7f0000000380)='icmp6\x00', &(0x7f00000003c0)="e32724656d317472757374656400", &(0x7f0000000400)='syzkaller0\x00'], &(0x7f00000005c0)=[&(0x7f0000000480)='vmnet0\x00', &(0x7f00000004c0)='/dev/input/mice\x00', &(0x7f0000000500)='[bdev\x00', &(0x7f0000000540)='*\x00', &(0x7f0000000580)='syzkaller0\x00'])

2018/03/09 16:40:41 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = getpid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, <r2=>0x0}, &(0x7f0000000040)=0xc)
stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r1, r2, r3}, 0xc)
r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0)
dup2(r0, r4)
setsockopt$sock_void(r4, 0x1, 0x0, 0x0, 0x0)

[   61.470857] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=46377 sclass=netlink_route_socket
2018/03/09 16:40:41 executing program 0:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000fef)='/dev/vga_arbiter\x00', 0x20001, 0x0)
readv(r0, &(0x7f0000001000)=[{&(0x7f0000000ff0)=""/1, 0x1}], 0x1)

2018/03/09 16:40:41 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$lock(r1, 0x7, &(0x7f0000def000))
fcntl$lock(r1, 0x27, &(0x7f0000016000))
dup3(r0, r1, 0x0)

[   61.496564] audit: type=1400 audit(1520613641.306:22): avc:  denied  { setattr } for  pid=8763 comm="syz-executor6" name="current" dev="proc" ino=19757 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1
2018/03/09 16:40:41 executing program 4:
pipe2(&(0x7f0000989000)={<r0=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f000000f000/0x4000)=nil, 0x4000, 0x100000000000001, 0x8000000000000032, 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)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
mount(&(0x7f0000000000)='./control\x00', &(0x7f0000000040)='./control\x00', &(0x7f0000000080)='hpfs\x00', 0x800, &(0x7f00000000c0)="c08eec489d4bbd4bb6488183d95dc337939487902be0d885c12dc7e47139199fd9cc9c8dfbd10f6b592adb21123e4db76f6528ab156b7845000f6018e1e2c9b12932316b9db9785f0775c83c27135d3d628fad0eec66a9a7c3c99e4a04b00ff36444e2518a5f74d775e9864088aff3d13114e312d29391aa3aafd80a42ea69ee9c257e0e258a9a98b50996d41cec9f3f58ae19ee1b3d5e45c3bcfe07ff9b9fba5eae8a401d1e5595312ceecdaee7521d62c92bd4505836e9d0b5907765d304f8764439304d60f7e1938771af5bf9538e9a7384fe239970624a64256591ddbdc698b8735fc81ff48ca820")
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00')
utimes(&(0x7f0000967000)='./file0\x00', &(0x7f00005ee000)={{0x0, 0x2710}})
dup2(r0, r1)

2018/03/09 16:40:41 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f000004f000)='/dev/snd/seq\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0xfffffffffffffe15, 0x80800)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={<r2=>0x0, 0x8001, 0x10}, &(0x7f00000000c0)=0xc)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000140)=0x8)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000210000))

2018/03/09 16:40:41 executing program 5:
r0 = socket(0xa, 0x1, 0x80000000000009)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000380000000e39d084000000004"])
ioctl(r0, 0x8936, &(0x7f00000000c0)="f97f639d1e7b748b3608d6aa26e494094d4206016fd4c5fa2792de515435bb5eb9f0e8fa8b5c259b6e235d036024428806c0b541cfa2b900000000000000000000000000")
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x420000, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=r1)

2018/03/09 16:40:41 executing program 6:
mkdir(&(0x7f00002a7000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000807000))
chdir(&(0x7f0000e69ff8)='./file0\x00')
umount2(&(0x7f0000b1d000)='.', 0x2)
umount2(&(0x7f0000b1cfff)='.', 0x0)
r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0)
setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f00000001c0)="b0db144bde7393a21d4782b7af4bbc585c16efc12f2ee09be3e285590182a473428b525b32f1bd3efca545367fad505b956c4e56788a2e7c5e2361c2701dfe0010c806e46b4bfb64d934f253206540b7955305044f4ab100e0cc262582a5ed7a86e9ef35223c7db7d281e4104231c64c73e93fefd2e8ddc93238fdb2bc1165a142b335711b2d01c0f8abeebae66237d5d3cbd4a4da71d8a0e6bec4bde05f6cc371ab14bcf74bfe4c", 0xa8)
keyctl$describe(0x6, r0, &(0x7f00000000c0)=""/186, 0xba)

2018/03/09 16:40:41 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e)
socketpair$inet6(0xa, 0x800, 0x8001, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={<r2=>0x0, 0x2, 0xe9, 0x4}, &(0x7f0000000100)=0x10)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8)

2018/03/09 16:40:41 executing program 7:
r0 = socket(0x1a, 0xfffffffffffffffe, 0x4)
r1 = fcntl$dupfd(r0, 0x0, r0)
write$sndseq(r1, &(0x7f0000001000), 0x0)

2018/03/09 16:40:41 executing program 0:
r0 = socket$pptp(0x18, 0x1, 0x2)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0)
getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000200)={@local, @multicast2, @remote}, &(0x7f00000001c0)=0xc)
add_key(&(0x7f00002efff6)='encrypted\x00', &(0x7f0000672000)={0x73, 0x79, 0x7a}, &(0x7f0000b45000)="9b", 0x1, 0xfffffffffffffff8)
r2 = syz_open_dev$sndtimer(&(0x7f00005fd000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}})
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000aeafe5))
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000180)=0x7fffffff)
setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000000)=@req={0x800, 0x7, 0xfffffffffffffffa, 0x1}, 0x10)
getsockopt(0xffffffffffffffff, 0x3a, 0x4, &(0x7f0000000040)=""/152, &(0x7f0000000100)=0x98)

2018/03/09 16:40:41 executing program 3:
r0 = timerfd_create(0x5, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1000003, 0x30, r0, 0xf)
accept4$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0xb8b228481053793)

[   61.543696] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=46377 sclass=netlink_route_socket
2018/03/09 16:40:41 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x100100, &(0x7f0000a76000), &(0x7f000017a000), &(0x7f0000b22000), &(0x7f0000eca000))
eventfd2(0x3, 0x801)

2018/03/09 16:40:41 executing program 3:
syz_extract_tcp_res(&(0x7f0000000000), 0x8, 0x8)
syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b08bfe3f997ffffffff86dd6002000000ffff00000200ff020100000000000000000000000001040090780000000060fe800000000000000000000000000000000000000000000000000000000000010000000000000000ebd0224762e9be3024a968abfced399fa479"], 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000100)={<r1=>0x0, 0x5}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0xffff, 0x30}, 0xc)

2018/03/09 16:40:41 executing program 7:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0)
ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000100)=0xfffffffffffff801)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x0, 0x0, 0x9}, &(0x7f0000000140)=0x98)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x0, 0x8}, &(0x7f0000000200)=0x8)
sync()
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000005c0))
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/03/09 16:40:41 executing program 1:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e89ff2)='attr/fscreate\x00')
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000))
ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000000c0)=""/135)
write$selinux_context(r0, &(0x7f0000000080)='system_u:object_r:anacron_exec_t:s0\x00', 0xfffffec8)

2018/03/09 16:40:41 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x80000000003, 0x0, 0x2, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={<r2=>0x0, 0x40000000000}, &(0x7f0000000080)=0x8)
fcntl$notify(r1, 0x402, 0x80000016)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x19462c59, 0x4, 0xd5a, 0x5, 0x8b}, &(0x7f0000000100)=0x14)

2018/03/09 16:40:41 executing program 2:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000, 0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x1})
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
ptrace(0x4207, r2)
tgkill(r2, r2, 0x12)
ptrace(0x4208, r2)
syz_extract_tcp_res(&(0x7f0000000000), 0x6, 0x7ff)

2018/03/09 16:40:41 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000540)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000000)=ANY=[@ANYBLOB="1cfbffffff00010800000000000000000000002308000300000000000ccb4877f9b2994b55f6303ce535c5ed9e5ef7ef326c116b1f75911648993454c02c7754806de1908499053bee051439ae81c228e10009bd3d36025635156f1f88030a2931830bde9b150c4be70f336f77688f24c663d952cff1375536e75a2571ae1953611ea2"], 0x1c}, 0x1}, 0x0)

2018/03/09 16:40:41 executing program 6:
r0 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x1)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = epoll_create(0x5)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000070cff4)={0x80000003})
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4)
write$evdev(r0, &(0x7f0000057fa0)=[{{0x100000}, 0x0, 0x4}, {}], 0x30)
epoll_pwait(r2, &(0x7f0000eb73ad)=[{}], 0x1, 0x0, &(0x7f00003f6000), 0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="fb3e2208230000142b0565a5fdb38c6265891b89514339d173112a3432d20f6c6c3cc49fa45e4d01c241057814c1cc3a1167c35ca4f6c198e6be914ca890673416bbb8af9f7249c58307831a11895039d3eaa617beb0f32df296b2bf2eb3e63c4226c45e000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x24)

2018/03/09 16:40:41 executing program 1:
getegid()
getgroups(0x86, &(0x7f0000000180))
r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='X', 0x1, 0xfffffffffffffffc)
keyctl$chown(0x4, r0, 0x0, 0x0)
umount2(&(0x7f0000000000)='./file0\x00', 0x2)
removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=@known='user.syz\x00')

2018/03/09 16:40:41 executing program 5:
sync()
msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x0)

2018/03/09 16:40:41 executing program 4:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00004c2ffc)=0x1, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)="e1", 0x1)
recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x3d7, &(0x7f0000aea000), 0x0, &(0x7f0000eed000)=""/81, 0x51}, 0x40002102)
getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000ffffffeb00000000000081000000ad36a990888c03f6ca756235e4c827209346998dd8cb68021c929ecc4ebf0c1ab361927fe283b1b7a0a9b62b17d2fc7fe1e9bfdfe7a247722ed7f3d53242e80a6f20fd2a039adabb288d8d03930ed2a982976cab426e617d55f0352e553bd4270e16eb640a23879335767472b487faa051b47be5d49e2d47f38d"], &(0x7f0000000100)=0xa5)

2018/03/09 16:40:41 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000453ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="000000efe00000000000"], 0x10}, 0x1}, 0x0)
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x100, 0x0)
readlinkat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/72, 0x48)
ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000140))
setfsgid(r1)

2018/03/09 16:40:41 executing program 0:
r0 = memfd_create(&(0x7f0000000000)="75730700010000ce000078003798", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00')
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={<r2=>0x0, 0x7, 0x3, 0x101, 0x3, 0x0, 0xff, 0x1, {<r3=>0x0, @in6={{0xa, 0x4e24, 0x81, @dev={0xfe, 0x80, [], 0x19}, 0x1}}, 0x401, 0x2, 0x2, 0x3, 0x80000000}}, &(0x7f0000000080)=0xb0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={r2, 0xa4, &(0x7f0000000340)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x1000, @loopback={0x0, 0x1}, 0x9a}, @in6={0xa, 0x4e20, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x1000}, @in={0x2, 0x4e22, @multicast2=0xe0000002}]}, &(0x7f00000002c0)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000300)={r3, 0x2}, 0x8)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000200)=<r4=>0x0)
syz_open_procfs(r4, &(0x7f0000000240)='sessionid\x00')
sendfile(r0, r1, &(0x7f0000000040), 0xed59)

2018/03/09 16:40:41 executing program 5:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x420000)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000080)={0x1, 0x0, [0x0]})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"a06eb1ed1414010100fbff0400005800", 0x4012})
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0)

2018/03/09 16:40:41 executing program 1:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000001fd8)={0x0, 0x0, 0x0, 0x3192, "76c85d666a1000555a52c766ad6ea0dc8b766b6c68d57bde3f2537b5b8adedfb"})
r1 = socket(0x2, 0x3, 0x6)
connect$netlink(r1, &(0x7f0000000040)=@unspec, 0xc)

2018/03/09 16:40:41 executing program 4:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0)
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000040)=""/25)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000000140)=0x10001, 0x4)
getsockopt$inet6_int(r1, 0x29, 0x400000000018, &(0x7f0000000100), &(0x7f0000000080)=0x4)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x1, 0x4)

2018/03/09 16:40:41 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f00006d1ef8)={0x0, {{0xa, 0x4e20}}, {{0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}}}}, 0x108)
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x80000)

[   61.684206] audit: type=1401 audit(1520613641.486:23): op=fscreate invalid_context=73797374656D5F753A6F626A6563745F723A616E6163726F6E5F657865635F743A733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000[   61.830259] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=255 sclass=netlink_xfrm_socket
2018/03/09 16:40:41 executing program 2:
r0 = dup(0xffffffffffffff9c)
ioctl$TCXONC(r0, 0x540a, 0xfff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000000))

2018/03/09 16:40:41 executing program 2:
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00000000c0)=@hopopts={0x2f, 0x6, [], [@ra={0x5, 0x2, 0x5}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}, @ra={0x5, 0x2, 0x1f}, @calipso={0x7, 0x10, {0x1, 0x2, 0x5, 0x7, [0x20]}}, @pad1={0x0, 0x1}, @padn={0x1, 0x2, [0x0, 0x0]}]}, 0x40)
socket$inet_dccp(0x2, 0x6, 0x0)
pipe2(&(0x7f0000000140), 0x80800)
r1 = inotify_init()
fcntl$notify(r1, 0x0, 0x282)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x100ffe, 0x0)
clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140))

2018/03/09 16:40:41 executing program 4:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000080)=[0x3c150c31, 0x7ff])
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040))
r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x8, 0x20000)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000140)=0x2, 0x4)
getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000100), 0x2)

2018/03/09 16:40:41 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f00006d1ef8)={0x0, {{0xa, 0x4e20}}, {{0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}}}}, 0x108)
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x80000)

2018/03/09 16:40:41 executing program 5:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000056f000)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0x76fdfaf5}, {0x6, 0x0, 0x0, 0x6}]}, 0x10)
mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
mincore(&(0x7f0000603000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/193)
sendto(r0, &(0x7f000002af28), 0xfe0b, 0x0, 0x0, 0x0)
vmsplice(r1, &(0x7f0000000000), 0x0, 0x2)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={<r3=>0x0, 0x6, 0x8, 0x2, 0x0, 0x6}, &(0x7f0000000080)=0x14)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x1, 0x1, 0x6, 0x8000, 0x20}, 0x98)
r4 = getpgid(0x0)
fcntl$setpipe(r0, 0x407, 0x4)
ptrace$getenv(0x4201, r4, 0x4, &(0x7f0000000140))

2018/03/09 16:40:41 executing program 3:
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0)
r0 = epoll_create(0xf01)
epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8)

2018/03/09 16:40:41 executing program 1:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x80045113, &(0x7f0000509000)={{0x2, 0x80000001}, {0x6, 0x100000000000003}})
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000000)={0x7, 0xffffffff})

2018/03/09 16:40:41 executing program 6:
socket$inet6_icmp(0xa, 0x2, 0x3a)
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/rt_cache\x00')
exit(0x0)
r2 = dup2(r1, r1)
close(r2)

2018/03/09 16:40:41 executing program 7:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x0)
ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0x6)
r1 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f0000949000)=""/20, &(0x7f0000000100)=0xfffffffffffffc86)

2018/03/09 16:40:41 executing program 0:
socketpair(0x18, 0x5, 0x200, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00000000c0))
r2 = socket$inet6(0xa, 0x2200000802, 0xfffffffffffffffd)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
r3 = gettid()
clock_gettime(0xd, &(0x7f0000fecff0))
fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x1, r3})
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000300))
r4 = socket$inet6(0xa, 0x802, 0x0)
clock_gettime(0x0, &(0x7f0000000280)={<r5=>0x0, <r6=>0x0})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00000002c0)={r5, r6/1000+10000}, 0x10)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000001400)=[@in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x6}], 0x1c)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={<r7=>0x0, 0x8001}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r7, 0x4)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000000000)=0x3, 0x4)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000003c0)=""/4096, &(0x7f00000013c0)=0x1000)
socket$inet6_icmp(0xa, 0x2, 0x3a)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000240)=@get={0x1, &(0x7f0000000200)=""/37})
r8 = dup3(r2, r4, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x800, 0x2}, 0x20)
socketpair(0x3, 0x5, 0x1, &(0x7f0000000380))
setsockopt$inet_sctp6_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f0000000340)={r7, 0x2}, 0x8)

2018/03/09 16:40:41 executing program 7:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='tmpfs\x00', 0x0, &(0x7f0000000040)="2a0e7ba12bd23b37fe93eaadc264fe6f8c1921acf4a740ed5b4a7117511e9e8f200798c135cc1ebe5e011c86f8a204354d8fb21bb898dfbe6f3146b607f42c38")
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000900)={0x40, 0x1000, "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"})

2018/03/09 16:40:41 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000dbcfec)="07043c0d070ca076d1d19f7c1b", 0xd)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000080)={'nat\x00', 0x0, 0x3, 0x19, [], 0x0, &(0x7f0000000000), &(0x7f0000000040)=""/25}, &(0x7f0000000100)=0x78)

2018/03/09 16:40:41 executing program 5:
r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x80, 0x101040)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001a80)={<r1=>0x0, 0xe9, "fc7b80d304bbf9187b0df3797f473e07f2358bd9852047ca359125aa9233a9a9f87eb939051f5a706235a2a8a7054a1ef8ea32a6051fd3cf83bc9f196f33ca72721e19e12fe806ede2dc906238a387cacba0a4a9ec4bb6e0c8445f7d32de9ac6ddf17fac9ee1d46bc64f18447d2b675c9081d00f83c8b0f324f7c9ef55afa73d69e1149df5122fa3cdc1d06f5f8faa6b7e05adb56c2851b049bab17f400ac97d75f477907a5c48cab0e97f2c93dab01a86da49f73b104b7a33419439d4c643ec89c414f1ba93cee83ef9952ace5749576769f7b4e31d1d0cee5d0c11249ea6c262b375a94ea1ac8980"}, &(0x7f0000001b80)=0xf1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001bc0)={<r2=>0x0, @in6={{0xa, 0x4e20, 0x5, @empty, 0x7}}, [0x74, 0xef, 0xfffffffffffffff7, 0x800, 0x8, 0x40, 0x6, 0x21, 0xc12, 0x2, 0xffffffff00000000, 0xffffffffffffffff, 0x587df3f6, 0x1ff, 0x9]}, &(0x7f0000001cc0)=0x100)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001d00)={<r3=>0x0, 0x100}, &(0x7f0000001d40)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001d80)={<r4=>0x0, 0x6, 0x4}, &(0x7f0000001dc0)=0x8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001e00)={<r5=>0x0, 0x7, 0x39a, 0x7, 0x100, 0x1}, &(0x7f0000001e40)=0x14)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001e80)={<r6=>0x0, 0x5, 0xa, [0x80000001, 0x5, 0x6, 0x800000, 0x3, 0x8001, 0x0, 0x8, 0x81, 0x401]}, &(0x7f0000001ec0)=0x1c)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001f00)={<r7=>0x0, 0xfffffffffffffffd}, &(0x7f0000001f40)=0x8)
sendmsg$inet_sctp(r0, &(0x7f0000002140)={&(0x7f0000000280)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x81}, 0x1c, &(0x7f0000001940)=[{&(0x7f00000002c0)="5cb84870f5d16f528e908abb51fcc7e2c549b685137975d3cc4183d6bf6570ecdaa2d8d6a8dcd8cb011c44879d5fcba893bbf7f04b60248464c91de68bdbb9697cb22ecfde9d2e9e766e6892fc260d4f30021d8054cfa8c9642d286c4a62ac86e09e84b4e6f28431e589fa0d060036c6417c19e768ca3bac9c57677c3b33d7d3d24e7c46397e8e771df6a1fd98ee6cdcad6e7e1c7475574c3031ad0ca4b90d74d7746e2acd1ba0c46f179f8551f22aaae3f2bd8b33d091d37b7002ad54bcec4e49134dc62287e2f9a55f0fa35996bf00c04aeddd56f3b1ed7d010bc0dbc73deee6f80e6f36d7a5fdc8f85e59955ffeb187f2ac30b533", 0xf6}, {&(0x7f00000003c0)="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", 0xff}, {&(0x7f00000004c0)="4bdde1d89b8c87860d9bad6ea63bf7fa07c069e94dcdc59e5e235cf96dccb99690c7", 0x22}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="19ec94affc785dbe009a576aaebc7efc4939edd5bb5d06e771b3652b3b21d97096ade72c65f9e9aaaca7c43a3b9791535ea04fa231d39ad9d12d9373fe59d9cdb2386dd798d03794217e487dcb49b7c7cdd8da00b3429c4734df555ae4c3e4ae430b40138800a21a7e410a", 0x6b}, {&(0x7f0000001580)="7a8d666b3e37c94276d21ee1f9d4c705bf619418685498b5f5c6e37f04384db1bca3136134d1524b4a151003cf69e1962b701c9a8b5d35e4a0b0fca934dc8972622b4483a61606cc577c2aec6d1ce750bf95d0", 0x53}, {&(0x7f0000001600)="b8eb40c7aba5e421c1d234f76a94f8cefb7fd22dbc1e8c62b7cd0d3df6acb1e494d714ca4fa2a5b8ce9baebb900484983dfcf612505e0223aa20ecf0ba55fd51ed81706b6c3899e95a4dc6bf1ef00b9ab250f89452f4c66ee6e1f11512d06952aa6b089e75b880", 0x67}, {&(0x7f0000001680)="6f698d67334f418357e57868a4b2ed9c971fceb54ae5f4f1166470b40b7bf187f64f90f835e5b6d4add1d5554195b6cae98dc3996ad59890f04ab796f89aec9e386b836cb74a911b59d8c571718459083351bb8199eadb863a67c425b3f8f3b63008a7f865acb0c1979da39a0c1028abce646e83953dcb5e1773ffe4c525e200d810fa0bfed6b2f5e67c66351d7f62d26d1518f300e47afee247d6d16fed1a76c1e81074194fa6299f89dda849e68f63de", 0xb1}, {&(0x7f0000001740)="58b04e23b24ca59d1eeab826ead5848632c6fa54a760bd5d7a18fe2caa3cf981948eb05b5555cc21fe3b7ca00201f488cb74f1a9da7a3d1a919a3338576d843554b3814e02d2720b7b9b7a9b4d6dd4bb321793365a5b3c081ae8ab4b99f440c852f106fdc4e0f3d1fbbc28565193e9fcd6feff9e0684c9a3b187e92128e2f87dfc12227a65d0252f9456dbed2079a60bbfe3a3c26e4b4e519f07ab0017da5945f4036531bd8052c2701e18499444cbe20fe03a3a7eb70d029ef7e08c67b48ae174aa9e19885a68d437bc8a58a576181c36506d17cb12590f4719a57a3ce59cf5a84e0a16c67de61f80b35f8a4c25e7a27e5e3f1c444158", 0xf7}, {&(0x7f0000001840)="b268c2e17c8149a48d82a43fde9450c0274d1fdd159a670ab9e52075fd97baad22ba21078001f4a3cc51578a8c006e59234ddab51d9e25c51834c66221ad494ceba8998752c1895900dcaa941a42e8bf75bbf40b8b64efca4c817dcdd4ff2f2908fe31685baaca68e4fc270d6e268babbfa17ae647afd0cdd68944f9bbf34430fedfd2773d84a352d450ec1f76f036dc4a70436fefa2166d07acd5ca5e6578235ac4c2cf118fb9db29354e2e76eac409208e5d708168c0784345e889a3f9bb67230bb4e0b312812df5d42b50e228c10d1ae86882b64582175a6072c75a30be15cc725542333ab2870be9fe0816caef08e20643b2a8", 0xf5}], 0xa, &(0x7f0000001f80)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x4, 0x30379ebe515bdc07, 0x80000000, 0x6, 0x7c2, 0x2, 0x4, r1}}, @sndrcv={0x30, 0x84, 0x1, {0xff, 0xfffffffffffffffd, 0x0, 0x1f, 0xffffffffffffff94, 0x1, 0xffff, 0x8, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x7d, 0x8, 0x6, 0x1f, 0x8001, 0x9, 0x3, r3}}, @init={0x18, 0x84, 0x0, {0x200, 0x6f49, 0x3ff, 0x1}}, @init={0x18, 0x84, 0x0, {0x3, 0x2, 0x1f, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0xf8, 0x81, 0x8000, 0x0, 0x4, 0x7, 0x8, 0x2cd0, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x865f, 0x6, 0x8000, 0x2, 0x0, 0x6, 0x0, 0x6, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x7f, 0x9, 0x205, 0x6, 0x7455691c, 0x3c6, 0x4, 0xfff, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x4, 0xff, 0x5, 0x4, 0x40, 0x5, r7}}], 0x1b0, 0x14}, 0x8040)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000100)={<r8=>0x0, 0x8a, "38fa63b4defff96b72980609f4196a5119254615eff9a9b6706239eed60055233d452fe4b1db6cdcc959f9fc4a21406f7b2f3da344d29708621f9a97a0fd2c4de00ca9df2b858e422482e5827e062d89d486a8013ef1073ffb86343f8fe7d4190a04d31b63a0495f93bbd574e0f91c4352702e828d1e67b4b627e00ac4d3d476c022029d9793a5cdccc3"}, &(0x7f00000001c0)=0x92)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000200)={r8, 0x9}, &(0x7f0000000240)=0x8)
getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080))

2018/03/09 16:40:41 executing program 6:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)}, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x70040, 0x0)
ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/47)
r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x2202)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x208, 0x80, 0xffffffffffffffff, 0x7fffffffffffff})
ioctl(r1, 0x2285, &(0x7f0000007000)='S')

2018/03/09 16:40:41 executing program 1:
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x72, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x2, 0xcc, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'tunl0\x00', {0x2, 0x4e20, @rand_addr}})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x40000048f, &(0x7f0000789fd4)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c)

2018/03/09 16:40:41 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(r1, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0xffffffffffffffd8)
sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000266ffc), 0x4)
shutdown(r1, 0x1)
recvmmsg(r1, &(0x7f0000003ec0)=[{{&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f0000002840)=[{&(0x7f0000000580)=""/81, 0x51}, {&(0x7f0000002740)=""/221, 0xdd}], 0x2, &(0x7f0000003f80)=""/233, 0xe9}}], 0x1, 0x100, &(0x7f00000006c0))

2018/03/09 16:40:41 executing program 5:
pipe2(&(0x7f0000000100)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x80000)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000140)=""/114)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0)
r2 = socket$inet6(0xa, 0x80002, 0x88)
setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000000040)=0xa90d, 0x4)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000080)={0xff, 0x0, {0x1, 0x2, 0x100, 0x1, 0xc0}})
recvfrom$inet6(r2, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0)
bind$inet6(r2, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
r3 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0)

[   62.050354] tmpfs: No value for mount option '*{¡+Ò;7þ“ê­ÂdþoŒ!¬ô§@í[JqQž� ˜Á5̾^
†ø¢5M�²¸˜ß¾o1F¶ô,8'
2018/03/09 16:40:41 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f00008ebff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000ff1000)={{0x1}})
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x100, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={<r2=>0x0, 0x5}, &(0x7f0000000080)=0x8)
accept4$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x800)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="08000300ff07000007004312efad2730b54080e1cb7cd6ab952f7ba99d033815c4cf8af090d7e9a4c7b9e8385d91a34cf4b1a1b8ec085bd4337e77480d227d98c3307bf54e812a0f325910369d480b8dd1a9188128"], 0xe)

[   62.092930] tmpfs: No value for mount option '*{¡+Ò;7þ“ê­ÂdþoŒ!¬ô§@í[JqQž� ˜Á5̾^
†ø¢5M�²¸˜ß¾o1F¶ô,8/selinux/avc/cache_stats'
2018/03/09 16:40:41 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000486000)=0x10, 0x4)
sendto$inet6(r0, &(0x7f0000adb000), 0x0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/09 16:40:41 executing program 7:
r0 = add_key(&(0x7f0000dabff3)='dns_resolver\x00', &(0x7f0000d24000)={0x73, 0x79, 0x7a}, &(0x7f000076e000), 0xfcff, 0xffffffffffffffff)
keyctl$setperm(0x5, r0, 0xa001000)
keyctl$read(0xb, r0, &(0x7f0000000040)=""/51, 0x33)

2018/03/09 16:40:41 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/if_inet6\x00')
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="40cedd0000000000000000")
fchdir(r1)
sendfile(r1, r0, &(0x7f00005ed000), 0x400000ff)
ioctl(r0, 0xac4, &(0x7f00000000c0)="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")
ioctl$TCSETA(r1, 0x5406, &(0x7f0000000000)={0x3, 0x80, 0x3ff, 0x6, 0x16, 0x22, 0x2, 0xffffffff, 0x4, 0x401})

2018/03/09 16:40:41 executing program 6:
r0 = memfd_create(&(0x7f0000000080)='self-}\x00', 0x1)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000001c0)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x40, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, 'bcsf0\x00'})
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/raw6\x00')
readv(r1, &(0x7f00009bd000)=[{&(0x7f00000d4d84)=""/4096, 0x1000}], 0x2e8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="0500000000000000000000"], &(0x7f0000000040)=0xa)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000240)=0x8, 0x4)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xfff, 0x9}, 0x90)

2018/03/09 16:40:41 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}})
getsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000eca000), &(0x7f000042f000)=0x4)

2018/03/09 16:40:41 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00')
lseek(r0, 0xfffffffffffffffe, 0x0)

2018/03/09 16:40:41 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000010fc8)={&(0x7f000086b000)={0x10}, 0xc, &(0x7f0000aef000)={&(0x7f00006f2fec)=ANY=[@ANYBLOB="140000001a007f50816bef0103ffffffffffffff"], 0x14}, 0x1}, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000180)=0x800, 0x4)
read(r0, &(0x7f00000002c0)=""/150, 0xfffffffffffffffd)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000080)=0xfffffffffffffff8, 0x4)
ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000001c0)=""/248)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0x4, 0x4)
sync_file_range(r1, 0xffffffffffffff00, 0x8000, 0x1)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4)

2018/03/09 16:40:42 executing program 1:
r0 = memfd_create(&(0x7f0000000000)=',ppp0\x00', 0x3)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040), 0x4)
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c)
socket$packet(0x11, 0x3, 0x300)
socket$packet(0x11, 0x840000000a, 0x300)
sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10)

2018/03/09 16:40:42 executing program 4:
capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00000d3fe8))
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000080)=0x3ff)
r1 = getpid()
sched_setaffinity(r1, 0x8, &(0x7f0000000000))

2018/03/09 16:40:42 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x10000)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000040)={0x3c, 0x3, 0x1000})
ioctl$TIOCEXCL(r1, 0x540c)
syz_open_pts(r0, 0x0)

2018/03/09 16:40:42 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000000000f, &(0x7f0000df1000)=0x2, 0x3df)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4800, 0x0)
ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000040)=""/63)

2018/03/09 16:40:42 executing program 0:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
accept$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000280)={r1, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0xe}}, 0xc)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x2000, 0xb)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10011, r2, 0x0)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8000, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000000140))
prctl$void(0xe)
ioctl$TIOCEXCL(r3, 0x540c)
clock_gettime(0x2, &(0x7f0000000000))
ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000100)=0xff)

2018/03/09 16:40:42 executing program 2:
r0 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000003ff4))
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f0000019000)={0x400000004})

[   62.218522] IPv4: Oversized IP packet from 127.0.0.1
[   62.247681] IPv4: Oversized IP packet from 127.0.0.1
2018/03/09 16:40:42 executing program 5:
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
setns(r0, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2282, 0x0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0)={0x7447}, 0x4)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400})
ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000180))
syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x101001)

2018/03/09 16:40:42 executing program 3:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/enforce\x00', 0x1, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000500))
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000200)={&(0x7f0000fff000/0x1000)=nil, 0x1000})
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
fadvise64(r2, 0x0, 0x1, 0x1)
r3 = getpid()
prlimit64(r3, 0xb, &(0x7f0000000080)={0x6}, &(0x7f0000000040))
stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = add_key(&(0x7f0000000540)='cifs.spnego\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb)
r6 = request_key(&(0x7f0000000300)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)="f5776c616e305e766d6e6574306574683173797374656d00", r5)
ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00000003c0)=""/165)
keyctl$get_persistent(0x16, r4, r6)
userfaultfd(0x0)
pipe2(&(0x7f0000000140)={<r7=>0xffffffffffffffff}, 0x80000)
pipe(&(0x7f0000000480))
ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f0000000180))
ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000100)=0x20)

2018/03/09 16:40:42 executing program 6:
r0 = syz_fuseblk_mount(&(0x7f00002c1ff8)='./file0\x00', &(0x7f0000b44ff8)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000040)=r0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x327000, 0x1)
pipe2(&(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x80000)
ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000140)={&(0x7f0000ffc000/0x4000)=nil, 0x4000})
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x204200, 0x0)
ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ffd000/0x2000)=nil, 0x2000})
sendfile(r1, r1, &(0x7f0000000180), 0x3ff)

2018/03/09 16:40:42 executing program 0:
r0 = syz_open_dev$sg(&(0x7f00007b2ff7)='/dev/sg#\x00', 0x0, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x20800, 0x0)
ioctl(r0, 0x227b, &(0x7f0000a7effe))
syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1f, 0x40)
sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300050400000027bd7000fbdbdf2502000b00001000000600000000000000d1aff38b0881917d7a3dd89ce2260c04250f9b5abb7327086be4cd3348673f45fc5b16eeafa3c87803731ec7318e0866fdb180e38072912aa6d586a37129d13d2d0b22ed78a6f6a00dcd83676b58ff9c84480f7472cafba6e906e28670727611f242484395f76820dc2fdb5d3f86612612471f111efabb630100000000000003042af01ddd472fd1a69d3762b443be1261e66b1cbeaee75b0cb8c1ef44ff92"], 0x20}, 0x1}, 0x20000004)
ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000001c0))

2018/03/09 16:40:42 executing program 4:
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0)
clock_gettime(0x0, &(0x7f0000000080)={<r0=>0x0, <r1=>0x0})
futex(&(0x7f0000000040)=0x2, 0x4, 0x1, &(0x7f00000000c0)={r0, r1+30000000}, &(0x7f0000000100)=0x2, 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f0000000140), 0x9, 0x1, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f00000001c0)=0x1, 0x1)
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
exit(0xfffffff7fffffffc)
r2 = dup(0xffffffffffffff9c)
ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000000))

2018/03/09 16:40:42 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b050900030000000000000058", 0x1f}], 0x1)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={<r2=>0x0, 0x4, 0x30, 0x800, 0x6}, &(0x7f00000000c0)=0x18)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x632, 0x8, 0x8, 0xfffffffffffff001, r2}, 0x10)

2018/03/09 16:40:42 executing program 1:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={<r1=>0x0, 0x200, 0xf13}, &(0x7f0000000080)=0xc)
open$dir(&(0x7f0000000340)='./file0\x00', 0x42000, 0x110)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f00000001c0)=0x100)
r2 = socket$inet(0x2, 0x2, 0x0)
recvfrom$inet(r2, &(0x7f0000336f32)=""/206, 0xce, 0x0, &(0x7f00000f0ff0)={0x2, 0x4e20, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000002c0)="8e87", 0x2, 0x0, &(0x7f0000000300)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10)
recvmsg(r2, &(0x7f0000f10fc8)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000f1a000), 0x0, &(0x7f0000f1a000)=""/79, 0x4f}, 0x0)
sendto$inet(r2, &(0x7f0000e7b000), 0x0, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10)
ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000240)={0x1ff, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10, 0x3, 0x10001, 0x6, 0x80000000, &(0x7f0000000200)='ipddp0\x00', 0x13, 0x3, 0x180000000})

2018/03/09 16:40:42 executing program 7:
futex(&(0x7f000008fffc), 0xd, 0x0, &(0x7f0000f64000)={0x77359400}, &(0x7f0000048000), 0x4000000)
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000040)=0x1c, 0x80000)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={<r1=>0x0})
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x20200, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0)
r4 = epoll_create(0x4000000000007)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000ff4)={0x10000000})
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'ipddp0\x00'})
epoll_pwait(r4, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000100), 0x8)
ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000140))
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000100)={r1, 0x80000, r2})

2018/03/09 16:40:42 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$int_in(r2, 0x5452, &(0x7f0000fc3000)=0x1)
fcntl$setsig(r2, 0xa, 0x12)
poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8)
clone(0x0, &(0x7f0000bfd000), &(0x7f0000dacffc), &(0x7f00009a8ffc), &(0x7f0000c61f56))
r4 = dup2(r2, r3)
fcntl$setown(r4, 0x8, r1)
tkill(r1, 0x16)
connect$inet6(r0, &(0x7f0000001000)={0xa, 0x4e20}, 0x1c)
sendmsg(r0, &(0x7f000000cfc8)={0x0, 0x0, &(0x7f0000017000), 0x0, &(0x7f0000021000)=[{0x18, 0x29, 0x37, '7'}], 0x18}, 0x0)

2018/03/09 16:40:42 executing program 6:
prctl$intptr(0x21, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = getpid()
fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x2, 0x5, 0x0, r1})

2018/03/09 16:40:42 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000340)=0x3)
r2 = creat(&(0x7f0000000280)='./file0\x00', 0x80)
ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000000)=0x8)
getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000080)=0x9, &(0x7f0000000180)=0x2)
ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f00000000c0))
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={<r3=>0x0, 0x8, 0x5, 0x6000000000000000, 0x100000000, 0x5}, &(0x7f0000000140)=0x14)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={r3, 0xc763, 0x1, 0x3ff, 0x3, 0x3}, 0x14)
setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000002c0)={r3, 0x7}, 0x8)
ioctl$LOOP_GET_STATUS(r0, 0x80081270, &(0x7f00000001c0))

2018/03/09 16:40:42 executing program 2:
ioprio_get$pid(0x3, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x9, 0x2, 0x6})
r1 = fcntl$getown(0xffffffffffffffff, 0x9)
ptrace$setregs(0xf, r1, 0x8, &(0x7f0000000000)="17")

2018/03/09 16:40:42 executing program 7:
r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x400)
fallocate(r0, 0x0, 0x1, 0x9)
r1 = socket(0x10, 0x3, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20)
r3 = dup3(r1, r1, 0x80000)
ioctl$KDENABIO(r3, 0x4b36)
setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000a80000)={@remote={0xfe, 0x80}}, 0x14)
write(r1, &(0x7f0000cc2fed)="130000003e0005ffffe3ffbd000026180a3f02", 0x13)

2018/03/09 16:40:42 executing program 3:
open(&(0x7f0000000080)='./file0\x00', 0x10080, 0x8)
r0 = socket$inet6(0xa, 0x2000000ffff, 0x8)
setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000997ffc)=0x401, 0xfffffffffffffe47)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14)

2018/03/09 16:40:42 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0xffffffff)
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000af1ffc)=0x404100fffffffff, 0x4)
setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000e66000), 0x4)
r1 = gettid()
r2 = syz_open_procfs(r1, &(0x7f0000000380)='ns/net\x00')
ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f00000003c0)={'\x00', 0x5})
r3 = dup(r0)
ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000000000))
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x7}, &(0x7f0000000240)=0x8)
ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000140)={'bcsh0\x00', 0x8000})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x20300, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={<r4=>0x0}, &(0x7f0000000280)=0xc)
ptrace$setregset(0x4205, r4, 0x3, &(0x7f0000000340)={&(0x7f00000002c0)="cec9c9aaa551c8e2b830a979653e36e9f426f111915741d97edcac0ba54666b38a90ed613c0fcde35ffa554b0a6aaac8722cd9cce891564db25e04b7079137d04611713f8abbb3dbce7bbc21ba8567", 0x4f})
setsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000000100)=0xcef, 0x4)

2018/03/09 16:40:42 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x44000, 0x0)
ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "160000000100000000001bf3ffffff000065000000edea00007db000000001f9b319d8000018e58d1c43473000e05026fb00000067010400335d5bffff0001d7", "cea40005003500f7ff0002ff000000000000000000810000dc01867dfffe0200"})

2018/03/09 16:40:42 executing program 6:
socketpair(0x4, 0x1, 0xfffffffffffff01f, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040), 0x1)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002004e207f00000100000000f6020000000000000000000002004e20001dca00000000000000000008001200020001000000000000000000fb607c4cbba41426921552128ba930000000020000000000000000000000ff01000010000000000000000000000100000000000000000000ffe000000100"], 0x80}, 0x1}, 0x0)

2018/03/09 16:40:42 executing program 7:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000))
sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000006c0)=@updsa={0x13c, 0x1a, 0x1, 0x0, 0x0, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in=@rand_addr, 0x0, 0x6c}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'gcm(aes)\x00'}}}]}, 0x13c}, 0x1}, 0x0)

2018/03/09 16:40:42 executing program 1:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000000240)="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", 0x179)
pwrite64(r0, &(0x7f0000000140)="69834eb2f6995a2d8e888d2afc353a0ab0e6befd7168bb571d666c6c83ecc616d3ed64fb04b65cd252bbac599df840956d2dced5d202a772d48ae7caed26cf4f6845c90baa501feea9aac32c5fbfac9802698cfc47272bd1dec6d7f36bf4bf301aa49cf80b73d45943a4d4d13e04a12377595dcfa6a3b1b98e551c373dcfccb5639c80e682a84ff323fe03ea4868a963d7106f62360f71408e73f23eae511a0634ce2e5691e48ab983dc5419eb069c74f3295fc6704593e862a3937a6db205a7efd32cc6d67d4bbf55982a5827c1970ed3f221b3d673ce77926cac2eead2b63e944f08e352e4619e0459981ec630a6de6a3bcf", 0xf3, 0x0)
bind(r0, &(0x7f00000000c0)=@generic={0x9, "8c9aa51ffac5c00a52ec8f07936de0905bd679e71676757e5a93be2141751c3df89ee24f49b910dd1a997257aaeb9f87e9d3f7a6a4dc75410ea37de825991fc416e627f23c97acff4892dfcfb6be551feee82d98a157d09c7730512ed18361495b604d0a71019281037b6d5f3837c9ed6f7de59e321767897fdf192173d5"}, 0x80)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x7)

2018/03/09 16:40:42 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x44000002285, &(0x7f0000013000)="f8f8ffffffff18ffff0000031dc5d86c814a0083c5e9aed7b6fcc9bfe2d8b3181f16ef7dc14b2caf7e00000007")
read(r0, &(0x7f00000000c0)=""/36, 0x24)
shutdown(r0, 0x0)

2018/03/09 16:40:42 executing program 0:
r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue0\x00'})
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e21, 0x7f, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xd32}, {0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5}, 0x1, [0x0, 0x4, 0x54a, 0xffff, 0x2e7, 0xa, 0xe3, 0x4]}, 0x5c)

2018/03/09 16:40:42 executing program 3:
clone(0x0, &(0x7f00000001c0), &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140))
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=<r1=>0x0)
ptrace(0x4207, r1)
ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f00000001c0)="5ab0137b82a5fa9eb4eabcc440bce055ae8b2ecc739f3a60729a3cdb8c5a0d54659039293e44145523ccddf3a51943b1ca999afe4fe2")
getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000140)={'nat\x00'}, &(0x7f0000000040)=0x78)
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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/03/09 16:40:42 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c)
bind$netlink(0xffffffffffffffff, &(0x7f0000c63ff4)={0x10, 0x0, 0x0, 0x3}, 0xc)
dup2(0xffffffffffffffff, r0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8)
sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0)

[   62.999645] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket
2018/03/09 16:40:42 executing program 4:
mremap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000080)={0xbb, 0xff, 0x3ff, 0x5, 0x0, 0x5})
r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000000c0)=""/166)
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000001ffb))

[   63.041458] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket
2018/03/09 16:40:43 executing program 2:
keyctl$set_reqkey_keyring(0xe, 0x1)
rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xdffffffffffffffa}, 0x0, 0x8)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002bff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup3(r1, r0, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000000)={<r3=>0x0, 0x4}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000140)=ANY=[@ANYRES32=r3, @ANYBLOB="090090000ba3aafc9c8f0fcfc69dcea8f7008028d5215326173846525a8390951c083df250f00fecb9a29341f991a01ccea65f8dd92f16fba326fe6bb0071a9549ecb628ccb4c91d97cb835c68da86b89bdc66357dc2f25b21840964bfac2bf46e6a97b2242f69511b172ef9b7ee3b73f2b548d07d7364b46c3dfdc80d01b189078ac6e15958fb58165e7eb406e051cf88ac633a7d8a91c3d36f5b79f374dadf03"], 0x98)
ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000200)=""/72)
sendmsg$netlink(r2, &(0x7f00009ab000)={0x0, 0x0, &(0x7f0000ceaf90), 0x0, &(0x7f0000000100)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0)
ioctl$KDSKBLED(r2, 0x4b65, 0x1000)
request_key(&(0x7f000000d000)='logon\x00', &(0x7f0000018ffb)={0x73, 0x79, 0x7a}, &(0x7f0000014000)='$\x00', 0x0)

2018/03/09 16:40:43 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
write(r0, &(0x7f0000646fdc)="24000000260007003200210800367700fb7fffff0100000000000000ffff00000005ff10", 0x24)
mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
sigaltstack(&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000000))
socket$netlink(0x10, 0x3, 0x0)

2018/03/09 16:40:43 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
recvmmsg(r0, &(0x7f00000011c0)=[{{0x0, 0xfffffffffffffead, &(0x7f0000000880), 0x0, &(0x7f0000000000)=""/200, 0xffffffffffffff87}}, {{0x0, 0x0, &(0x7f0000001040), 0x115, &(0x7f0000001100)=""/135, 0x87}}], 0x2, 0x2, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x12000, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000001c0)=""/214, &(0x7f00000002c0)=0xd6)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="020300091000000000000000000000000200090003000000000000000000000005000600000000000a004e20000000000000000000000000000000000000000000000000000000000200010000000000000000000000000005000500000000000a004e2000000000ff0100000000000000000000000000010000000000000000"], 0x80}, 0x1}, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000000140))

2018/03/09 16:40:43 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c)
bind$netlink(0xffffffffffffffff, &(0x7f0000c63ff4)={0x10, 0x0, 0x0, 0x3}, 0xc)
dup2(0xffffffffffffffff, r0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8)
sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0)

2018/03/09 16:40:43 executing program 1:
r0 = socket$packet(0x11, 0x100000000000003, 0x300)
setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000d96000), 0x2c7)

2018/03/09 16:40:43 executing program 7:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0)
ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/166)

2018/03/09 16:40:43 executing program 5:
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x155, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180))
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'tunl0\x00', <r1=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000140)={"6c6f3a0200", r1})

2018/03/09 16:40:43 executing program 6:
clone(0x200, &(0x7f0000151000), &(0x7f0000ad8ffc), &(0x7f0000f8b000), &(0x7f000025e000))
mknod(&(0x7f0000d68000)='./file0\x00', 0x1001, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0xa4ee942f2737473b, 0x0)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='bcsh0\x00')
ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x4, 0x800, 0xbe9, 0x55, 0x80, 0x7f, 0x0, 0x7, 0x0, 0x3})
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f000080c000), &(0x7f0000868000))
r1 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00')
pread64(r1, &(0x7f00005e6000)=""/53, 0xfffffee6, 0x0)
execve(&(0x7f0000429000)='./file0\x00', &(0x7f0000414000), &(0x7f0000b01000))
execveat(r1, &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000200)=[&(0x7f0000000100)='bcsh0\x00', &(0x7f0000000140)='ppp1user\x00', &(0x7f0000000180)='bcsh0\x00', &(0x7f00000001c0)='lowlan0ppp1procppp1{\x00'], &(0x7f0000000380)=[&(0x7f0000000240)='/selinux/enforce\x00', &(0x7f0000000280)='-cpuset!-vmnet1$loproc\x00', &(0x7f00000002c0)='io\x00', &(0x7f0000000300)='io\x00', &(0x7f0000000340)='bcsh0\x00'], 0x1500)
creat(&(0x7f000086bff8)='./file0\x00', 0x0)

2018/03/09 16:40:43 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81)
r1 = syz_open_dev$sg(&(0x7f0000571ff7)='/dev/sg#\x00', 0xc50b, 0x0)
r2 = fcntl$getown(r0, 0x9)
fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = getegid()
r5 = fcntl$getown(r0, 0x9)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@mcast2, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f00000005c0)=0xe8)
r7 = getegid()
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000600)={<r8=>0x0}, &(0x7f0000000640)=0xc)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000680)={{{@in=@broadcast, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000780)=0xe8)
lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
r11 = getpgrp(0xffffffffffffffff)
stat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, <r12=>0x0})
r13 = getgid()
sendmsg$unix(r1, &(0x7f0000000a80)={&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000240)="731d02d30d624f6395141bcf87539810fa042051b3b9696be3eb3ee86314958bafe219c2fa0ede2e7c11372572a0e783acc2b8574de5fee220738d51fbcfaa61fdbc92feb9ca68aa9595628f9a2272b9d0d6b28ac442c87c9222b62c8c48d7f4cfa3f5c8e05546813b2c72f5dcf29af05d93c150ed479121d725a7372eebe146c287042749faaedad39caaa2626c4db73141630063e82d2354de2a7a8d1acf", 0x9f}, {&(0x7f0000000300)="5b6ea54691a29c45d8c3d374281292adc88a8f00af1ae2b5661ac303f512e2d0f3b2c6700f58e014f5f0804918b1528dd52dfa0681f8004a79a5f4a1f6ccb99c7705984b6d04b622c4391c78750bc2b8aef85c506e8f7b9af532a6678b494cf5e0cfb95d00e685af8537428c5178530a8fdbb0ba696e072484591b62a9b0a757ed1349e68a3eb3da981030f72086af17941af065a13fd2cd3742dfc4940ac434a9c76b56c0abc66c8895863e2bd7672ef8d5ce2e97ffde9b00bd1d7ba1bc93b7f8a646e20fe3ce53bbea8df86326ac8d304c6988c1682fee80861324c4c5a7b1c9938fbd2e178458c9738a9595", 0xed}], 0x2, &(0x7f0000000940)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x38, 0x1, 0x1, [r1, r0, r1, r0, r1, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r1, r0]}], 0x138, 0x40000}, 0x24008090)
close(r0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8)
bind$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, r14, 0x1, 0x80000000, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)

2018/03/09 16:40:43 executing program 2:
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c)
r0 = socket(0x0, 0x0, 0x3f)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0xfffffffffffffffe, 0x21, 0x0, 0x4}, 0x14)
finit_module(r0, &(0x7f0000000000)='md5sum{eth1userwlan1mime_type-^*\\\x00', 0x1)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4)

2018/03/09 16:40:43 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fa9000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00006b8000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000a70000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x98)
r1 = request_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='trustedmime_type)/\x00', 0xfffffffffffffffa)
r2 = add_key(&(0x7f00000000c0)='.request_key_auth\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$instantiate(0xc, r2, &(0x7f0000000140)="7848a2669e0c1e5b4bdad677230be572190e91fd0d4ed05045ccf237fd94b7b69be84081ab169e58222386bc1e192a081b0ac4a84cfdccd0fca20c512b0b3220368537761afa17640e8ef3c5a51fe3878a0202898b54bf8e6ac20df64d70ef30a4b9e4bf7bde1881d6e7115f10d1d7c647e5705601e4f99c04245468f5645a324bbcd0df42c9fcd480a991e75bb1ce7a05071247796bb67c12d02a648d4e0248dd3f5f8ce6a4d3f34da1399c96668939a71e86f20cd9d197ffaf9627b6c724379eedda784570280c58", 0xc9, r1)
keyctl$negate(0xd, r1, 0x6, r2)

2018/03/09 16:40:43 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f0000a23fff), 0x0)
msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0)

2018/03/09 16:40:43 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000015fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000012000)=ANY=[@ANYBLOB="2000000018000103000000000000000002f000000c00000000008000", @ANYRES32], 0x20}, 0x1}, 0x0)

2018/03/09 16:40:43 executing program 7:
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10, 0x800)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000002c0)={<r2=>0x0, 0x9f, "3067e08720e6df3fbcf2f0bd96c06c8fe6493774995f277b96b3533d03bbf783180f544b6a76b63ff9429988474acf4d2034b16b93e71f5e47202652a84ac5d09dc93165403f5db22cc43a70fa323b1810facf679a2a1cf65d047e272b2dfb19d0ef6b55e1aae6eec387e81fc8c9c6449923ac90df6f42e679335392fc5b40c03ee8cc4af4dc31e7d7978e21b8b2679306fa96779d8c29bbdc3f4fc884593a"}, &(0x7f0000000280)=0x160)
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000140))
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x1, 0x4, 0x95, 0x2, 0x3}, &(0x7f0000000200)=0x14)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100))
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r2, 0x6}, 0x8)
sendto$inet(r3, &(0x7f0000139000), 0x0, 0x0, &(0x7f0000fe9000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x80000001}, 0x8)

2018/03/09 16:40:43 executing program 3:
r0 = epoll_create1(0x80000)
close(r0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x10000, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000200)={<r2=>0x0, 0x6}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000380)={<r3=>r2, @in6={{0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x20}}}, &(0x7f0000000340)=0x84)
r4 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00')
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000040)={<r5=>0x0, @in6={{0xa, 0x4e24, 0x56, @dev={0xfe, 0x80, [], 0x19}, 0x2}}}, &(0x7f0000000100)=0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000500)={r2, 0x7ffffffd, 0x80030}, 0x10e)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000140)={r5, 0x40, 0x0, 0x53, 0x9}, &(0x7f0000000180)=0x18)
getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000280)={r5, 0x240000000000000, 0x7, 0xfffffffffffffd54, 0x7, 0x0, 0x5, 0xff, {r3, @in6={{0xa, 0x4e22, 0x1000, @dev={0xfe, 0x80, [], 0xa}, 0x4}}, 0xf3, 0x3fb3, 0x5, 0x101, 0x7}}, &(0x7f0000000440)=0xb0)
lseek(r4, 0xfffffffffffffffa, 0x4)

2018/03/09 16:40:43 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000001c0)={'filter\x00', 0x0, 0x4, 0xf1, [], 0x1, &(0x7f0000000080)=[{}], &(0x7f00000000c0)=""/241}, &(0x7f0000000240)=0x78)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$KDDELIO(r2, 0x4b35, 0x844)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0)
socket$inet(0x10, 0x0, 0x0)

2018/03/09 16:40:43 executing program 0:
r0 = memfd_create(&(0x7f0000001fc1)="00ac3d9dd2dbe6bfb408ed634a8e84d44e129b1f09bd112b865416a3b3ae309f393fef6fa46b01323ea19c86781c9f841935de975f097ef3591222705ec10f", 0x0)
fallocate(r0, 0x0, 0x3, 0x8000010001)
write(r0, &(0x7f0000002000)='/', 0x1)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfffffffffffffffd)
sendfile(r0, r0, &(0x7f0000001000), 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
lseek(r0, 0x0, 0x4)
pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="ea", 0x1}], 0x1, 0x0)
mkdir(&(0x7f0000001000)='./file0\x00', 0xffffffffffffffff)

2018/03/09 16:40:43 executing program 1:
mkdir(&(0x7f0000dbbff6)='./control\x00', 0x0)
capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000))
r0 = inotify_init1(0x0)
inotify_add_watch(r0, &(0x7f0000d21000)='./control\x00', 0x10)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9)
r2 = add_key(&(0x7f0000000100)='rxrpc_s\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="1c3a2dd788c7636db7b5b9a4a8221d1ae12e86fea2a965416971d3604abeb33567d162ad420b495101588710e0c0889867b9f28358c494b458dbd5b58a79f152cd619c9f2a17f703dbf25eab6c518de2d0296b86ff336cc95cf388dfd0b2cf492f544745a50dcf4772dcabd0a789ded32d0710e7b97cfcf257546fcb4160e67986b443312fbb8c2248bc34623fd4a1d92423cdf86ab5ca5e3683eb02bc9b562c13d608e6b493c1bd8cefa7e13f1fb33c6a05fac4ad53af9837aa28697d41ca48127c68", 0xc3, 0xffffffffffffffff)
keyctl$search(0xa, r1, &(0x7f0000000080)='.request_key_auth\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, r2)

2018/03/09 16:40:43 executing program 7:
r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080041, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00')
rename(&(0x7f0000fddff8)='./file0\x00', &(0x7f00007c7000)='./file1\x00')

[   63.448402] vmalloc: allocation failure: 17179344896 bytes
[   63.454069] syz-executor2: page allocation failure: order:0, mode:0x24000c2
[   63.467863] CPU: 0 PID: 9109 Comm: syz-executor2 Not tainted 4.4.120-gd63fdf6 #28
[   63.475503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   63.484848]  0000000000000000 cc18d5b525a482bb ffff8801c68bf880 ffffffff81d0408d
2018/03/09 16:40:43 executing program 0:
r0 = socket$inet6(0xa, 0x80002, 0x9)
setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000711ffc)=0xffffffffffffffff, 0x4)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)={0x1, 0x1, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]})
ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000080)=""/55)

2018/03/09 16:40:43 executing program 0:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x202, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x401)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x10000}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffe}, 0x200000, [0x100, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x100000000000000]}, 0x5c)
ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000040)={0x6, 0x7})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
accept4$ax25(r0, 0x0, &(0x7f0000000080), 0x80000)
setsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f00000000c0)=0x9, 0x4)
setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000180)={'filter\x00', 0x52, [{}, {}]}, 0x48)
setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4)

2018/03/09 16:40:43 executing program 1:
r0 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0xfffffffffffffffc, 0x400002)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000080)=0x8, 0x8)
clone(0x2000000000000006, &(0x7f00000001c0), &(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000180)="47ca5b44695045356b748a2b69326f653bc4b2d8e61ea438428cd47ab8d29ce01f7332a4f7")
mmap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x0, 0x34, 0xffffffffffffffff, 0x0)
setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000240)="cb6e33e8efcf06fb83ad100747b23a653eeaec0ed5b6437ce3217801d84fec5b9f744cb523156ef31a74cea3ec8001fb71f0bec8a3b70a8fc8c4d7280d15601318a16fa5e622122edbe5a00614b637ce9af58bba4539c5cad83718be1ee6cb4ac7a2c1967199ae10292deca6f7d6b77563106932c081bf124a019d457db298f47a2c8e6a9321d9faf78e310339aec10d74bb7b9f3219a12a504b23f3623081eb13d5b05adf17f3d2c97c4e7d", 0xac)
signalfd4(0xffffffffffffffff, &(0x7f0000637ff8)={0xeb}, 0x8, 0x0)
read(r0, &(0x7f0000000100)=""/128, 0x33d)

[   63.492893]  1ffff10038d17f13 ffff8801c6a53000 00000000024000c2 0000000000000000
[   63.500907]  0000000000000001 ffff8801c68bf990 ffffffff81431059 ffffffff838ac620
[   63.508930] Call Trace:
[   63.511506]  [<ffffffff81d0408d>] dump_stack+0xc1/0x124
[   63.516863]  [<ffffffff81431059>] warn_alloc_failed+0x1d9/0x240
[   63.522917]  [<ffffffff81430e80>] ? zone_watermark_ok_safe+0x290/0x290
[   63.529576]  [<ffffffff8150e453>] ? do_huge_pmd_anonymous_page+0x823/0xa10
[   63.536575]  [<ffffffff81d63e4b>] ? check_preemption_disabled+0x3b/0x200
[   63.543407]  [<ffffffff814c868d>] __vmalloc_node_range+0x41d/0x630
[   63.549719]  [<ffffffff8147d0c1>] ? kmalloc_order_trace+0x81/0x1a0
[   63.556035]  [<ffffffff814c896b>] vmalloc+0x5b/0x70
[   63.561045]  [<ffffffff830303e1>] ? xt_alloc_entry_offsets+0x41/0x60
[   63.567535]  [<ffffffff830303e1>] xt_alloc_entry_offsets+0x41/0x60
[   63.573846]  [<ffffffff833f848a>] translate_table+0x21a/0x1f40
[   63.579815]  [<ffffffff8148bc6e>] ? vmacache_update+0xfe/0x130
[   63.585780]  [<ffffffff810dc6f0>] ? __do_page_fault+0x380/0xa00
[   63.591830]  [<ffffffff83774569>] ? retint_kernel+0x2d/0x2d
[   63.597526]  [<ffffffff81236bdb>] ? trace_hardirqs_on_caller+0x38b/0x590
[   63.604344]  [<ffffffff833f8270>] ? ip6t_alloc_initial_table+0x6a0/0x6a0
[   63.611157]  [<ffffffff810dc4b9>] ? __do_page_fault+0x149/0xa00
[   63.617194]  [<ffffffff83774569>] ? retint_kernel+0x2d/0x2d
[   63.622875]  [<ffffffff833fc3a3>] do_ip6t_set_ctl+0x2a3/0x450
[   63.628729]  [<ffffffff833fc100>] ? compat_do_ip6t_set_ctl+0x150/0x150
[   63.635367]  [<ffffffff8376df09>] ? mutex_unlock+0x9/0x10
[   63.640882]  [<ffffffff82f97827>] ? nf_sockopt_find.constprop.0+0x1a7/0x220
[   63.647954]  [<ffffffff82f979c7>] nf_setsockopt+0x67/0xc0
[   63.653474]  [<ffffffff8335db2b>] ipv6_setsockopt+0x10b/0x130
[   63.659339]  [<ffffffff8311d762>] tcp_setsockopt+0x82/0xd0
[   63.664942]  [<ffffffff82df2005>] sock_common_setsockopt+0x95/0xd0
[   63.671230]  [<ffffffff82def0f0>] SyS_setsockopt+0x160/0x250
[   63.677008]  [<ffffffff82deef90>] ? SyS_recv+0x40/0x40
[   63.682264]  [<ffffffff82dee420>] ? move_addr_to_kernel+0x50/0x50
[   63.688468]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[   63.694939]  [<ffffffff8377395f>] entry_SYSCALL_64_fastpath+0x1c/0x98
[   63.710880] Mem-Info:
[   63.713322] active_anon:52910 inactive_anon:45 isolated_anon:0
[   63.713322]  active_file:3604 inactive_file:8436 isolated_file:0
[   63.713322]  unevictable:0 dirty:54 writeback:0 unstable:0
[   63.713322]  slab_reclaimable:6579 slab_unreclaimable:58539
[   63.713322]  mapped:24273 shmem:181 pagetables:658 bounce:0
[   63.713322]  free:1475222 free_pcp:538 free_cma:0
2018/03/09 16:40:43 executing program 6:
mmap(&(0x7f0000a56000/0x3000)=nil, 0x3000, 0x4800000003, 0x32, 0xffffffffffffffff, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
sigaltstack(&(0x7f0000832000/0x2000)=nil, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0)
connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
getsockname(r1, &(0x7f0000006480)=@hci, &(0x7f00000064c0)=0xc)

2018/03/09 16:40:43 executing program 4:
r0 = socket(0xa, 0x2, 0x0)
getsockopt(r0, 0x0, 0x40, &(0x7f0000b3ffac)=""/84, &(0x7f0000001ffc)=0x54)
r1 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="3fcc6148c2b414014f15fd4e0e2e8415c4102cacca61bc330ea3c24b1edd3b3c59eb8fe696b1ab7ea30e84e301d843fdbfbdfa6e64891044", 0x38, 0x0)
r2 = request_key(&(0x7f00000001c0)='.request_key_auth\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='/dev/pktcdvd/control\x00', 0xfffffffffffffff8)
keyctl$unlink(0x9, r1, r2)
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x301100, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={<r4=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={<r5=>0x0, 0x0, 0xffff})
ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f00000000c0)={r4, r5})

2018/03/09 16:40:43 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
r1 = gettid()
fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x2, r1})
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x20000803, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

[   63.746805] DMA free:15904kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15992kB managed:15904kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes
[   63.792776] lowmem_reserve[]: 0 2911 6411 6411
[   63.798903] DMA32 free:2665380kB min:30608kB low:38260kB high:45912kB active_anon:101664kB inactive_anon:80kB active_file:6368kB inactive_file:15100kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:3129292kB managed:2982732kB mlocked:0kB dirty:56kB writeback:0kB mapped:45104kB shmem:172kB slab_reclaimable:12292kB slab_unreclaimable:109164kB kernel_stack:2272kB pagetables:1060kB unstable:0kB bounce:0kB free_pcp:1272kB local_pcp:536kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   63.845347] lowmem_reserve[]: 0 0 3500 3500
[   63.850565] Normal free:3216788kB min:36808kB low:46008kB high:55212kB active_anon:114144kB inactive_anon:100kB active_file:8056kB inactive_file:18648kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:4718592kB managed:3584660kB mlocked:0kB dirty:176kB writeback:0kB mapped:51940kB shmem:552kB slab_reclaimable:13996kB slab_unreclaimable:124528kB kernel_stack:4160kB pagetables:1604kB unstable:0kB bounce:0kB free_pcp:612kB local_pcp:192kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   63.899397] lowmem_reserve[]: 0 0 0 0
[   63.903860] DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB
[   63.918810] DMA32: 266*4kB (UME) 161*8kB (UM) 81*16kB (UME) 79*32kB (UM) 94*64kB (UME) 27*128kB (UM) 20*256kB (UME) 34*512kB (UME) 40*1024kB (UME) 3*2048kB (ME) 630*4096kB (M) = 2665760kB
2018/03/09 16:40:43 executing program 2:
seccomp(0x1, 0x0, &(0x7f00008c1ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
sched_getaffinity(0x0, 0x8, &(0x7f0000000100))
r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@ethernet={0x0, @random}, &(0x7f00000000c0)=0x80, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={<r1=>0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x0, 0x9, 0x2, 0x3, 0x9}, &(0x7f0000000240)=0x98)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r1, 0x10000}, 0x8)
r2 = getpgrp(0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000140)=r2)

2018/03/09 16:40:43 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)='vlan0\x00')
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000000040)="bb", 0x1, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
accept4(r1, &(0x7f0000000080)=@rc, &(0x7f0000000100)=0x80, 0x800)
getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f00000001c0)=""/107, &(0x7f0000000180)=0xfffffffffffffe18)
r2 = accept4(r1, &(0x7f00003ad000)=@l2, &(0x7f00008f1ffc)=0xe, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000000), 0x0)

2018/03/09 16:40:43 executing program 5:
r0 = gettid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00')
getdents(r1, &(0x7f0000000ea9)=""/407, 0x197)
r2 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000100)="930f04000064766e7e80bccb28155b4e93afd3041adc2534596b23cd958c86efbeab739941a4b03f272264fa4bafb03d7c58a7669395d4071ec4302eaf1785f49fda8fee4fa257743b2b1682f64dacda429234632941c6e240fd34fca1c53e50f50989680c4a74aefac921a4670aae2962404e5a25e9598b15d5fd356ae35263eff266427777f516c6a1d2179ed3c2b5c99f87019d0f4779128f670af4e548fa73e739c179d001bd5e81c7fd7fa2c7c54e4aa0dce45c8bc0519ab28d07d53601327b9774a431e6669e78d365cf17b03fbb39f84b70ba552ccd", 0xd9)
sendto$inet(r2, &(0x7f0000feef6f), 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
socket$inet6_tcp(0xa, 0x1, 0x0)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc))
sendmmsg$inet_sctp(r2, &(0x7f00001e4000)=[{&(0x7f0000b2dff0)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f000064efc0), 0x0, &(0x7f000041df7c)}], 0x1, 0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(r0, 0x15)

2018/03/09 16:40:43 executing program 1:
rmdir(&(0x7f0000000000)='..')
rmdir(&(0x7f0000ab6ff8)='..')

2018/03/09 16:40:43 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x4c, &(0x7f0000000ffe), 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0)
ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000040)={0x3, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}, 0x80, 0xffffffffffffffff, 0x1000, 0x9, 0x3d0, 0x0, 0x5, 0x1b76000, 0x100})

2018/03/09 16:40:43 executing program 3:
seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
getpid()
getpgid(0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000100))
getpid()
r0 = gettid()
r1 = getpgrp(r0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x2, 0x0)
connect$pppoe(r2, &(0x7f0000000140)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ipddp0\x00'}}, 0x1e)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x402000, 0x0)
ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f00000000c0)=r1)
r4 = gettid()
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(r1, r4, 0xb, &(0x7f0000c18000))
rt_sigtimedwait(&(0x7f0000a72000)={0xffffffffffffff66}, &(0x7f0000a72ff0), &(0x7f0000a70ff0)={0x0, 0x989680}, 0x8)

2018/03/09 16:40:43 executing program 4:
socket$inet6_udp(0xa, 0x2, 0x0)

2018/03/09 16:40:43 executing program 6:
modify_ldt$write(0x1, &(0x7f0000000000), 0x10)
clone(0x0, &(0x7f0000f39000), &(0x7f0000000080), &(0x7f0000bf2ffc), &(0x7f0000000040))
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0)
ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00000000c0)={0x8, 0x10001, 0x5, 0x9, 0x3ff, 0x77ef})

2018/03/09 16:40:43 executing program 1:
clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33))
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x17f, 0x68, 0x100000000, 0x80, 0xd1, 0x4dc8358e, 0xc6}, 0x1c)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
socket$inet(0x10, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffdda)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
pipe(&(0x7f0000000080))
setpriority(0x1, 0x0, 0x0)

2018/03/09 16:40:43 executing program 4:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="0001705f66696c657300")
getdents(r0, &(0x7f0000000100)=""/139, 0x8b)
getdents(r0, &(0x7f0000000ea9)=""/407, 0x197)

[   63.939222] Normal: 171*4kB (UME) 124*8kB (UME) 127*16kB (UME) 181*32kB (UME) 145*64kB (UM) 47*128kB (UM) 33*256kB (UM) 24*512kB (M) 33*1024kB (UM) 6*2048kB (UME) 764*4096kB (M) = 3220956kB
[   63.959019] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[   63.967598] 12225 total pagecache pages
[   63.971549] 0 pages in swap cache
[   63.974968] Swap cache stats: add 0, delete 0, find 0/0
[   63.980765] Free swap  = 0kB
[   63.983756] Total swap = 0kB
[   63.986768] 1965969 pages RAM
[   63.989850] 0 pages HighMem/MovableOnly
[   63.993789] 320145 pages reserved
[   64.052363] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/03/09 16:40:43 executing program 2:
clone(0x0, &(0x7f0000597f1c), &(0x7f00009b9ffc), &(0x7f0000005ffc), &(0x7f00003e5000))
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x100, 0x0)
ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, 0x4000})
mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000001540)=""/189)

2018/03/09 16:40:43 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000372ff4))
r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48)
r3 = accept4(r2, &(0x7f0000000200)=@nl, &(0x7f0000000080)=0x80, 0x800)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'syzkaller1\x00', <r4=>0x0})
setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000100)={r4, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40000, 0x0)
symlinkat(&(0x7f0000000000)='./file0\x00', r5, &(0x7f0000000280)='./file0\x00')
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000c24000))
writev(r2, &(0x7f00000024c0)=[{&(0x7f00000002c0)="a27cd5d4672380220c492fb8ed7298e7ef76c562888966b4cba188fd0cbb479856b47c443e637d2aa236", 0x2a}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)='!', 0x1}, {&(0x7f0000001340)="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", 0x1000}, {&(0x7f0000002340)="4ac58e060c63e160b86022ead081d8d5790ae800dcf12da10b7b40427accfc749968f82d0f890e8e85ee6e843d1cb7a15d5b9af4b682aca864fac77e00988dab2c1f598acbca6560515bfa8d679442aeb26f7c794ee9555a1cf31b7a309a60b1578dc8931a2584dd9cc1bf5991f379eabbd101a5a1eaea", 0x77}, {&(0x7f00000023c0)="b8f424aa63229f8994ad7f00880cf9cd19ed5564d62797491006b39192f2518d313eefbc2758fa2acd0baa5af66dc0418a7e35f5e19588d46d8aa596d10391321fd192c54c809ac6df116a720382978c9df6ce038c89f96874f1969f77ec03d5ce75aeea198c722140448addf266f81a771d2800a6723dfc7fc05b6df809691ebb05090f8ce0ad4abb0ca88fe1f511ff26279080a745cb2424c48ba2ceba409721c635ccdacfd15764e0da931760d482ca1b44584c9e953b4123e7a43e048f4a0cc939bcae89c7e3249399269ad2a3d847c0d248fa96045938dbbc10c3d1", 0xde}], 0x6)

2018/03/09 16:40:43 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d17ffc)=0x8, 0x4)
getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f00001dcffc), &(0x7f0000d21ffc)=0x1d6)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x1000, &(0x7f0000000040)=""/4096)
pipe2(&(0x7f0000001040)={<r2=>0xffffffffffffffff}, 0x80800)
sendmsg$nl_netfilter(r2, &(0x7f0000001140)={&(0x7f0000001080)={0x10, 0x0, 0x0, 0x4401000}, 0xc, &(0x7f0000001100)={&(0x7f00000010c0)={0x14, 0x3, 0x4, 0x200, 0x70bd27, 0x25dfdbfb, {0x7, 0x0, 0x4}}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x1)

2018/03/09 16:40:43 executing program 0:
mkdir(&(0x7f0000ee3000)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000591000)='./file0\x00', 0x0, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, <r1=>0x0}, &(0x7f0000000100)=0x395)
r2 = getgid()
syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, r1, r2, 0x0, 0x1)
getdents64(r0, &(0x7f0000000180)=""/217, 0xd9)
renameat(r0, &(0x7f00002c0000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000000)='/')

2018/03/09 16:40:43 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x20, 0xa, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {}, [@typed={0xc, 0x1, @ipv4=@multicast2=0xe0000002}]}, 0x20}, 0x1}, 0x0)

2018/03/09 16:40:43 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000614000)='/dev/loop#\x00', 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4, 0x3, 0x0, 0x3, 0x19, 0x0, "dce5059e2aa6f6c9fa253861567287b16ab7ffda2970b92a3fcf039f224d471529dbfb2809e0fcf1b87685c13a21650b95cb7fb9042466810b3d8f2a7b4a9aae", "d557a5d77cf73cff9c96bcd338193c8f5b6c22e6084982f16944976cd37c59926bb242730b83a67fafbeafdf873cd7899fc5439ee0b5e53b0915459465f972c2", "5f718312816ed3c2a932aec845d05544c480803d276cefde3d58ce12696eda8e", [0x3, 0x7f]})
readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x22000, 0x0)

2018/03/09 16:40:43 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)='vlan0\x00')
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000000040)="bb", 0x1, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
accept4(r1, &(0x7f0000000080)=@rc, &(0x7f0000000100)=0x80, 0x800)
getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f00000001c0)=""/107, &(0x7f0000000180)=0xfffffffffffffe18)
r2 = accept4(r1, &(0x7f00003ad000)=@l2, &(0x7f00008f1ffc)=0xe, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000000), 0x0)

2018/03/09 16:40:43 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000571ff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x6000020000001275, &(0x7f000072a000))
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/09 16:40:43 executing program 1:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x800aefe7b10ec8d6, 0x0)
ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000180)=""/7)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40000, 0x8)
mq_open(&(0x7f00000002c0)='/dev/autofs\x00', 0x800, 0x140, &(0x7f0000000300)={0x2, 0x800, 0x8, 0xffffffffffffffc1, 0xffffffff, 0xf0, 0x537, 0x80000001})
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={<r2=>0x0, 0xfffffffeffffffff, 0x3ff, 0x101, 0x0, 0x798}, &(0x7f00000000c0)=0x14)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000200)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x84)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x800, 0x1000}, 0x0)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
faccessat(r0, &(0x7f00000001c0)='./file0\x00', 0x118, 0x500)
setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000080), 0x4)

2018/03/09 16:40:44 executing program 5:
r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000100)=0x6e)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140)={0x77359400}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x8000003, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc))
r2 = syz_open_pts(r1, 0x801)
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x501100, 0x0)
setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000040), 0x32)
writev(r2, &(0x7f00000015c0)=[{&(0x7f00000001c0)}, {&(0x7f0000000400)="b9", 0x1}], 0x2)

2018/03/09 16:40:44 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x800, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f38ffc)=0x3, 0x4)
sendto$inet6(r0, &(0x7f00009f0fc3), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0xffffff17)
socket$inet6_icmp(0xa, 0x2, 0x3a)
recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000), 0x0, &(0x7f0000f62000)}}], 0x1, 0x2041, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0)

2018/03/09 16:40:44 executing program 2:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x103002, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000140)={0x1, 0x0, 'client0\x00', 0xffffffff80000003, "f05904f9393c31c2", "5a9f77785f67d08b72f6472fc61bc15d1ea88d8b82b9a45637cb35730d4f8c5a", 0x2, 0x9b0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000003c0)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x21)
dup(r0)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r1, 0x77e}, 0x8)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f00000000c0)={'icmp\x00'}, &(0x7f0000000100)=0xb)

2018/03/09 16:40:44 executing program 6:
r0 = syz_open_dev$sndtimer(&(0x7f00006f2000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000200))
r1 = open(&(0x7f0000000000)='./file0\x00', 0x4200, 0xa2)
ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000240)=""/4096)

2018/03/09 16:40:44 executing program 1:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x0, 0x0)
unshare(0x400)
getdents(r0, &(0x7f00006e2f83)=""/125, 0x7d)
readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/253, 0xfd)
r1 = getpgid(0x0)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1)

2018/03/09 16:40:44 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/sockcreate\x00')
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000080)=0x4)
sendfile(r0, r0, &(0x7f00006c7000), 0x2a)

[   64.187999] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[   64.291103] Buffer I/O error on dev loop0, logical block 0, lost async page write
[   64.299988] Buffer I/O error on dev loop0, logical block 1, lost async page write
[   64.307681] Buffer I/O error on dev loop0, logical block 2, lost async page write
[   64.315320] Buffer I/O error on dev loop0, logical block 3, lost async page write
[   64.323328] Buffer I/O error on dev loop0, logical block 4, lost async page write
[   64.331010] Buffer I/O error on dev loop0, logical block 5, lost async page write
2018/03/09 16:40:44 executing program 7:
r0 = socket$inet(0x2, 0x2, 0x0)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="940399cd62c4c6498b89ca825cc5313ac57d27b7fe480224c21126cd8d71e3d7daf73b26159b3f515e294d8ffde7e428950a0ff198936431c1698292bd1dabd364c5ba8f36052500", 0x48)

2018/03/09 16:40:44 executing program 5:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x400, 0x0)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000000c0)={0x15, 0xd, &(0x7f0000000080)="033284812725cbd657fbcc9d6a"})
r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$void(r1, 0x5451)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=<r2=>0x0)
ptrace$getenv(0x4201, r2, 0x7, &(0x7f0000000140))
ioctl$void(r1, 0xc0045c79)

2018/03/09 16:40:44 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0xffffff73, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1)
setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000321ffc)=0x9, 0x4)
setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000bdaffc), 0x0)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
sendto$inet(r0, &(0x7f0000f45fff)='x', 0x1, 0x0, &(0x7f0000cb4000)={0x2, 0x4e20}, 0x10)

2018/03/09 16:40:44 executing program 2:
r0 = socket$inet6(0xa, 0xa, 0x9)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={<r1=>0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x3ff, 0x3f}, &(0x7f0000000180)=0x90)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0x7}, 0x8)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
fchdir(r2)
getsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000000300)={@empty, @multicast2, @rand_addr}, &(0x7f0000000080)=0xc)
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f0000000240)={{0x4, 0x6000000}, 'port0\x00', 0x10, 0x1000, 0x17a, 0x5, 0x3, 0x2, 0x7ff, 0x0, 0x0, 0xffffffffffffffff})
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7aff1)='/dev/sequencer\x00', 0xa01, 0x0)
write$sndseq(r4, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x2}, {0xffff}, @quote={{}, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"1de816fcf2ffd85bfb8bb5fd"}}}}], 0x30)
write$sndseq(r4, &(0x7f000079df40)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x81, 0x2, 0x0, 0x0, 0x401}}], 0x30)
r5 = socket$unix(0x1, 0x5, 0x0)
recvmmsg(r5, &(0x7f00000015c0)=[{{&(0x7f0000001440)=@ax25, 0x80, &(0x7f0000001580), 0x0, 0x0, 0x64, 0x100}}], 0x1, 0x0, &(0x7f0000000000))

2018/03/09 16:40:44 executing program 3:
capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8))
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x800)
ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000100)=""/135)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@multicast1}}, &(0x7f0000000040)=0xe8)
setuid(r1)
socket$packet(0x11, 0x0, 0x300)
pipe2(&(0x7f0000000080), 0x0)
r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00')
lseek(r2, 0x0, 0x0)

2018/03/09 16:40:44 executing program 0:
r0 = add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$setperm(0x5, r0, 0x80004)
keyctl$join(0x1, &(0x7f0000019ffb)={0x73, 0x79, 0x7a, 0x0})
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={<r2=>0x0, 0x101, 0x1, [0x40]}, &(0x7f0000000080)=0xa)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x5ddf}, 0x8)
keyctl$session_to_parent(0x12)

2018/03/09 16:40:44 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000614000)='/dev/loop#\x00', 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4, 0x3, 0x0, 0x3, 0x19, 0x0, "dce5059e2aa6f6c9fa253861567287b16ab7ffda2970b92a3fcf039f224d471529dbfb2809e0fcf1b87685c13a21650b95cb7fb9042466810b3d8f2a7b4a9aae", "d557a5d77cf73cff9c96bcd338193c8f5b6c22e6084982f16944976cd37c59926bb242730b83a67fafbeafdf873cd7899fc5439ee0b5e53b0915459465f972c2", "5f718312816ed3c2a932aec845d05544c480803d276cefde3d58ce12696eda8e", [0x3, 0x7f]})
readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x22000, 0x0)

2018/03/09 16:40:44 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000080)=0x100000001, 0x4)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x200100, 0x0)
ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000300)=0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x122, 0x4)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0xfffffffffffffd95)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000280))
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c)
bind(r0, &(0x7f00000003c0)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0xa4)
r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x204c40)
rt_sigprocmask(0x1, &(0x7f0000000200)={0x7}, &(0x7f0000000240), 0x8)
setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000100)={0x20, 0xe84, 0x3f, 0x81}, 0xffffffffffffff38)

2018/03/09 16:40:44 executing program 7:
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0)
nanosleep(&(0x7f0000302ff0), &(0x7f0000ae1000))
futimesat(0xffffffffffffffff, &(0x7f0000ae0ff8)='./file0\x00', &(0x7f0000170fe0))
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x80800)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000140)={'mangle\x00'}, &(0x7f00000001c0)=0x54)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e23}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x10, {0x2, 0x4e24}, 'tunl0\x00'})

[   64.338876] Buffer I/O error on dev loop0, logical block 6, lost async page write
[   64.346547] Buffer I/O error on dev loop0, logical block 7, lost async page write
[   64.354179] Buffer I/O error on dev loop0, logical block 8, lost async page write
[   64.361908] Buffer I/O error on dev loop0, logical block 9, lost async page write
[   64.372785] VFS: Dirty inode writeback failed for block device loop0 (err=-5).
2018/03/09 16:40:44 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)="0000001e000000039ea5a0e3bfa65e6f7608722a78c3eb45b0697555a504d74c2ee4a99e3a1770c502b8d08d686da0d5739150457e89225d3b844999c65b97cbf4ae5357329bfa1f")
writev(r0, &(0x7f0000b97000)=[{&(0x7f00000e9000)='3', 0x1}], 0x1)
r1 = getgid()
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x9)
getgroups(0x9, &(0x7f0000000040)=[0x0, 0x0, 0xffffffffffffffff, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0])
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x82, 0x0)
r4 = getpid()
capset(&(0x7f0000000200)={0x19980330, r4}, &(0x7f0000000240)={0x10000, 0x7, 0xfffffffffffff802, 0x3, 0x1})
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000180)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10, {0x2, 0x4e24}, 'syzkaller0\x00'})
setresgid(r1, r2, r3)

2018/03/09 16:40:44 executing program 0:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002e1000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00000001c0)={0x3, 0x9})
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000d37000)={{0x1000ff, 0xc}, {}, 0x1})
socketpair(0xb, 0x3, 0x9ae, &(0x7f0000000000))
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68)
ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x1, 0x76bd, 0x6, 0x4, 0x3, [{0x5, 0x6, 0x100000001, 0x0, 0x0, 0xa00}, {0x8, 0x4, 0x2, 0x0, 0x0, 0x2000}, {0x0, 0x9, 0x2, 0x0, 0x0, 0x4}]})

2018/03/09 16:40:44 executing program 5:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000040)={0x69, &(0x7f00000000c0)="586c28b94147e7af3b025f5107770a52dcef9def4b1f740d3e2c39fae7f7858e465438167215cdf24aef030268aae7d72576b51e62fcb11c9e2f272bbb2ef1ddd5338a5799b6cdfee397ad87f7673354f7d765f24f5cdc0cdeb343908d77127f7d33c1f0565c84e0b0"})
pipe(&(0x7f00005dcff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
vmsplice(r2, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0)
write(r2, &(0x7f0000335000), 0xfc94)
poll(&(0x7f0000000080)=[{r1}], 0x1, 0xa9c)
readv(r1, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0x10228}], 0x10000000000002e6)

2018/03/09 16:40:44 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}]}, 0xa0}, 0x1}, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0)


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

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

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

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

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

INIT: Id "1" respawning too fast: disabled for 5 minutes
[  126.397189] buffer_io_error: 6 callbacks suppressed
[  126.402222] Buffer I/O error on dev loop0, logical block 0, async page read
[  126.409887] Buffer I/O error on dev loop0, logical block 0, lost async page write
[  127.774213] IPVS: Creating netns size=2552 id=9
[  188.457060] Buffer I/O error on dev loop0, logical block 3, async page read
[  188.465089] Buffer I/O error on dev loop0, logical block 1, lost async page write
[  188.473029] Buffer I/O error on dev loop0, logical block 2, lost async page write
[  188.480745] Buffer I/O error on dev loop0, logical block 3, lost async page write
[  362.195536] INFO: task syz-executor4:9503 blocked for more than 120 seconds.
[  362.202735]       Not tainted 4.4.120-gd63fdf6 #28
[  362.207670] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  362.215648] syz-executor4   D ffff8801c26772c0 26568  9503   9337 0x00000004
[  362.223047]  ffff8801c26772c0 ffff8801c25ce8d0 0000000000000024 ffff8801c25ce000
[  362.231099]  ffffffff842bdbe0 0000000000000000 ffff8801db21fdb8 ffff8801db21fde0
[  362.239165]  ffff8801db21f4d8 ffffffff84217840 ffff8801c25ce000 ffff8801c2677860
[  362.247315] Call Trace:
[  362.249879]  [<ffffffff83766ad0>] ? bit_wait+0xc0/0xc0
[  362.255139]  [<ffffffff8376582a>] schedule+0x7a/0x1b0
[  362.260350]  [<ffffffff83770b40>] schedule_timeout+0x3a0/0x970
[  362.266325]  [<ffffffff837707a0>] ? usleep_range+0x140/0x140
[  362.272106]  [<ffffffff810d00e3>] ? kvm_clock_read+0x23/0x40
[  362.277935]  [<ffffffff810d0109>] ? kvm_clock_get_cycles+0x9/0x10
[  362.284147]  [<ffffffff812c01d8>] ? ktime_get+0x128/0x1d0
[  362.289704]  [<ffffffff81373601>] ? __delayacct_blkio_start+0x41/0x80
[  362.296286]  [<ffffffff83766ad0>] ? bit_wait+0xc0/0xc0
[  362.301539]  [<ffffffff837637be>] io_schedule_timeout+0x1be/0x390
[  362.307794]  [<ffffffff83766aeb>] bit_wait_io+0x1b/0xc0
[  362.313143]  [<ffffffff8376622c>] __wait_on_bit+0x8c/0x140
[  362.318806]  [<ffffffff8141d3b5>] wait_on_page_bit+0x1e5/0x210
[  362.324769]  [<ffffffff8141d1d0>] ? trace_raw_output_mm_filemap_op_page_cache+0x240/0x240
[  362.333111]  [<ffffffff81220c60>] ? autoremove_wake_function+0x90/0x90
[  362.339795]  [<ffffffff814465ea>] ? pagevec_lookup_tag+0x3a/0x80
[  362.345995]  [<ffffffff8141d5a3>] __filemap_fdatawait_range+0x1c3/0x2e0
[  362.352743]  [<ffffffff8141d3e0>] ? wait_on_page_bit+0x210/0x210
[  362.358911]  [<ffffffff81d3eff4>] ? iov_iter_advance+0x164/0x4f0
[  362.365120]  [<ffffffff814235eb>] ? __filemap_fdatawrite_range+0x1bb/0x250
[  362.372144]  [<ffffffff81423430>] ? replace_page_cache_page+0x430/0x430
[  362.378908]  [<ffffffff8141d6e5>] filemap_fdatawait_range+0x25/0x50
[  362.385295]  [<ffffffff814238b4>] filemap_write_and_wait_range+0x74/0xb0
[  362.392147]  [<ffffffff815d0286>] blkdev_fsync+0x66/0xb0
[  362.397604]  [<ffffffff815d0220>] ? thaw_bdev+0x180/0x180
[  362.403118]  [<ffffffff815bd30a>] vfs_fsync_range+0x10a/0x250
[  362.409010]  [<ffffffff815d19a8>] blkdev_write_iter+0x398/0x490
[  362.415042]  [<ffffffff815d1610>] ? bd_unlink_disk_holder+0x3b0/0x3b0
[  362.421626]  [<ffffffff8146c610>] ? shmem_fallocate+0xa50/0xa50
[  362.427684]  [<ffffffff8151cd27>] vfs_iter_write+0x1c7/0x2d0
[  362.433461]  [<ffffffff8151cb60>] ? default_llseek+0x290/0x290
[  362.439438]  [<ffffffff815b7704>] ? splice_from_pipe_next+0x2a4/0x380
[  362.446024]  [<ffffffff814f9764>] ? __kmalloc+0x124/0x320
[  362.451542]  [<ffffffff815b862a>] iter_file_splice_write+0x58a/0xae0
[  362.458054]  [<ffffffff815b80a0>] ? vmsplice_to_user+0x1d0/0x1d0
[  362.464172]  [<ffffffff815b80a0>] ? vmsplice_to_user+0x1d0/0x1d0
[  362.470317]  [<ffffffff815b5005>] direct_splice_actor+0x125/0x180
[  362.476545]  [<ffffffff815b6312>] splice_direct_to_actor+0x2d2/0x830
[  362.483007]  [<ffffffff815b4ee0>] ? generic_pipe_buf_nosteal+0x10/0x10
[  362.489676]  [<ffffffff815b6040>] ? do_splice_to+0x140/0x140
[  362.495469]  [<ffffffff81b440e9>] ? security_file_permission+0x89/0x1e0
[  362.502192]  [<ffffffff8151eac0>] ? rw_verify_area+0x100/0x2f0
[  362.508170]  [<ffffffff815b6a17>] do_splice_direct+0x1a7/0x270
[  362.514117]  [<ffffffff815b6870>] ? splice_direct_to_actor+0x830/0x830
[  362.520785]  [<ffffffff8151eac0>] ? rw_verify_area+0x100/0x2f0
[  362.526749]  [<ffffffff81520e5c>] do_sendfile+0x54c/0xd30
[  362.532255]  [<ffffffff81520910>] ? __compat_sys_pwritev64+0xf0/0xf0
[  362.538752]  [<ffffffff81495684>] ? __might_fault+0xe4/0x1d0
[  362.544522]  [<ffffffff814956b4>] ? __might_fault+0x114/0x1d0
[  362.550399]  [<ffffffff81522eb3>] SyS_sendfile64+0xc3/0x150
[  362.556099]  [<ffffffff81522df0>] ? SyS_sendfile+0x160/0x160
[  362.561868]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[  362.568355]  [<ffffffff8377395f>] entry_SYSCALL_64_fastpath+0x1c/0x98
[  362.574985] no locks held by syz-executor4/9503.
[  362.579785] Sending NMI to all CPUs:
[  362.584665] NMI backtrace for cpu 0
[  362.588301] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.4.120-gd63fdf6 #28
[  362.595285] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  362.604740] task: ffffffff84217840 task.stack: ffffffff84200000
[  362.610783] RIP: 0010:[<ffffffff810d0536>]  [<ffffffff810d0536>] native_safe_halt+0x6/0x10
[  362.619202] RSP: 0018:ffffffff84207dc0  EFLAGS: 00000246
[  362.624620] RAX: 0000000000000007 RBX: ffffffff847ddc08 RCX: 0000000000000000
[  362.631888] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffffffff8421810c
[  362.639156] RBP: ffffffff84207dc0 R08: 0000000000000000 R09: 0000000000000000
[  362.646419] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  362.653662] R13: fffffbfff070889c R14: ffffffff847ebf78 R15: 0000000000000000
[  362.660935] FS:  0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000
[  362.669146] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  362.675002] CR2: 000000c422e83000 CR3: 00000000ac64c000 CR4: 0000000000160670
[  362.682284] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  362.689543] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  362.696850] Stack:
[  362.698975]  ffffffff84207df8 ffffffff81027e85 ffffffff84208000 ffffffff847ddc08
[  362.706546]  fffffbfff070889c ffffffff847ebf78 0000000000000000 ffffffff84207e08
[  362.714073]  ffffffff810293fa ffffffff84207e20 ffffffff81221468 dffffc0000000000
[  362.721627] Call Trace:
[  362.724183]  [<ffffffff81027e85>] default_idle+0x55/0x3c0
[  362.729887]  [<ffffffff810293fa>] arch_cpu_idle+0xa/0x10
[  362.735314]  [<ffffffff81221468>] default_idle_call+0x48/0x70
[  362.741297]  [<ffffffff81221b6d>] cpu_startup_entry+0x5fd/0x8f0
[  362.747450]  [<ffffffff83772f3a>] ? _raw_spin_unlock_irqrestore+0x5a/0x70
[  362.754344]  [<ffffffff81221570>] ? call_cpuidle+0xe0/0xe0
[  362.759977]  [<ffffffff837608b9>] rest_init+0x189/0x190
[  362.765310]  [<ffffffff84822811>] start_kernel+0x6b9/0x6ee
[  362.770928]  [<ffffffff84822158>] ? thread_stack_cache_init+0xb/0xb
[  362.777316]  [<ffffffff84821120>] ? early_idt_handler_array+0x120/0x120
[  362.784036]  [<ffffffff84821120>] ? early_idt_handler_array+0x120/0x120
[  362.790782]  [<ffffffff84821312>] x86_64_start_reservations+0x2a/0x2c
[  362.797346]  [<ffffffff84821454>] x86_64_start_kernel+0x140/0x163
[  362.803549] Code: 00 00 00 00 00 55 48 89 e5 fa 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb f4 <5d> c3 0f 1f 84 00 00 00 00 00 55 48 89 e5 f4 5d c3 66 0f 1f 84 
[  362.822561] NMI backtrace for cpu 1
[  362.826183] CPU: 1 PID: 485 Comm: khungtaskd Not tainted 4.4.120-gd63fdf6 #28
[  362.833433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  362.842824] task: ffff8801d8ff9800 task.stack: ffff8800bace0000
[  362.848869] RIP: 0010:[<ffffffff810c3e67>]  [<ffffffff810c3e67>] flat_send_IPI_mask+0xf7/0x1a0
[  362.857607] RSP: 0018:ffff8800bace7cb8  EFLAGS: 00000046
[  362.863025] RAX: 0000000003000000 RBX: 0000000000000c00 RCX: 0000000000000000
[  362.870282] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: ffffffffff5fb300
[  362.877538] RBP: ffff8800bace7ce0 R08: 0000000000000001 R09: 0000000000000000
[  362.884776] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000246
[  362.892046] R13: 0000000000000003 R14: ffffffff8426f420 R15: 0000000000000002
[  362.899302] FS:  0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000
[  362.907521] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  362.913384] CR2: 000000c42a3ab000 CR3: 00000000ac64c000 CR4: 0000000000160670
[  362.920645] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  362.927907] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  362.935147] Stack:
[  362.937287]  ffffffff8426f420 ffffffff847efb00 fffffbfff08fda14 dffffc0000000000
[  362.944788]  ffff8801db31bca0 ffff8800bace7d00 ffffffff810b999b ffffffff839f63c0
[  362.952307]  0000000000000003 ffff8800bace7d60 ffffffff81d0eff4 0000000000000000
[  362.959822] Call Trace:
[  362.962375]  [<ffffffff810b999b>] nmi_raise_cpu_backtrace+0x5b/0x70
[  362.968776]  [<ffffffff81d0eff4>] nmi_trigger_all_cpu_backtrace+0x4a4/0x550
[  362.975858]  [<ffffffff810b9940>] ? irq_force_complete_move+0x3b0/0x3b0
[  362.982586]  [<ffffffff810b9a34>] arch_trigger_all_cpu_backtrace+0x14/0x20
[  362.989618]  [<ffffffff81368c9a>] watchdog+0x6fa/0xae0
[  362.994870]  [<ffffffff81368663>] ? watchdog+0xc3/0xae0
[  363.000343]  [<ffffffff81190788>] kthread+0x268/0x300
[  363.005526]  [<ffffffff813685a0>] ? reset_hung_task_detector+0x20/0x20
[  363.012162]  [<ffffffff81190520>] ? kthread_create_on_node+0x400/0x400
[  363.018827]  [<ffffffff81190520>] ? kthread_create_on_node+0x400/0x400
[  363.025486]  [<ffffffff83773d85>] ret_from_fork+0x55/0x80
[  363.030992]  [<ffffffff81190520>] ? kthread_create_on_node+0x400/0x400
[  363.037646] Code: b3 5f ff f6 c4 10 75 e1 44 89 e8 c1 e0 18 89 04 25 10 b3 5f ff 44 89 fa 09 da 80 cf 04 41 83 ff 02 0f 44 d3 89 14 25 00 b3 5f ff <41> f7 c4 00 02 00 00 74 1a e8 6b 2f 17 00 4c 89 e7 57 9d 0f 1f 
[  363.056840] Kernel panic - not syncing: hung_task: blocked tasks
[  363.062997] CPU: 0 PID: 485 Comm: khungtaskd Not tainted 4.4.120-gd63fdf6 #28
[  363.070238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  363.079563]  0000000000000000 5a717580eaf824e8 ffff8800bace7ca8 ffffffff81d0408d
[  363.087537]  ffffffff83883080 ffff8800bace7d80 dffffc0000000000 7fffffffffffffff
[  363.095512]  ffff8801c25ccc48 ffff8800bace7d70 ffffffff8141ab2a 0000000041b58ab3
[  363.103493] Call Trace:
[  363.106054]  [<ffffffff81d0408d>] dump_stack+0xc1/0x124
[  363.111396]  [<ffffffff8141ab2a>] panic+0x1aa/0x388
[  363.116382]  [<ffffffff8141a980>] ? percpu_up_read.constprop.45+0xe1/0xe1
[  363.123286]  [<ffffffff81d0ef48>] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550
[  363.130529]  [<ffffffff81d0ef48>] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550
[  363.137778]  [<ffffffff81368cab>] watchdog+0x70b/0xae0
[  363.143024]  [<ffffffff81368663>] ? watchdog+0xc3/0xae0
[  363.148359]  [<ffffffff81190788>] kthread+0x268/0x300
[  363.153524]  [<ffffffff813685a0>] ? reset_hung_task_detector+0x20/0x20
[  363.160162]  [<ffffffff81190520>] ? kthread_create_on_node+0x400/0x400
[  363.166798]  [<ffffffff81190520>] ? kthread_create_on_node+0x400/0x400
[  363.173432]  [<ffffffff83773d85>] ret_from_fork+0x55/0x80
[  363.178940]  [<ffffffff81190520>] ? kthread_create_on_node+0x400/0x400
[  363.186141] Dumping ftrace buffer:
[  363.189796]    (ftrace buffer empty)
[  363.193496] Kernel Offset: disabled
[  363.197112] Rebooting in 86400 seconds..