0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) r0 = syz_open_dev$usbmon(&(0x7f0000716000-0x5)="2f6465762f7573626d6f6e2300", 0xff, 0x6c2de4b8ac4e93ec) r1 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0xfe, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, r0, 0x0) open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x800000000003, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x7, 0x0) socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = accept$inet(r3, &(0x7f000090a000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000739000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0xf) read(r5, &(0x7f0000cf7000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00003d5000-0xc)={0x2, r5, 0x0}) ioctl$KDSETLED(r6, 0x4b32, 0x2) sendmsg$netlink(r5, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000d1a000)=[{&(0x7f0000ba7000)=[{0x14, 0x1d, 0x20000000000003ff, 0x0, 0x0, "0e"}], 0x14}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCOUTQ(r6, 0x5411, &(0x7f0000f20000)=0x0) ioctl$DRM_IOCTL_AGP_FREE(r6, 0x40206435, &(0x7f00002da000-0x20)={0x401, 0x0, 0x2, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r4, &(0x7f00002c8000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f0000f48000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x400000000, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x87, 0x2, 0x8, 0x0, 0x0, 0x8000005, 0x6, 0x0, 0x802, 0x100000000, 0x4000, 0x0, 0x7ff, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r7, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3000009, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000fd3000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2001) syz_open_dev$vcsa(&(0x7f000002c000-0xb)="2f6465762f766373612300", 0x0, 0x0) 2017/11/22 12:48:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000486000)="2f6465762f766373612300", 0x4, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000814000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000520000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000050f000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x4000, 0x500, 0xffff, 0x0, r1}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r2, 0x1) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000c40000-0x10)=@common="74756e6c300000000000000000000000") ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000955000)={0x8, &(0x7f0000cbd000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) r4 = epoll_create1(0x0) sendmsg$alg(r3, &(0x7f0000a44000)={0x0, 0x0, &(0x7f00007df000-0x60)=[{&(0x7f00007e1000)="96e9100db86cbf2abd657a067fa081e4a90b30941d38a4ff9ee938e2f03d114edcc5a6af4db3a9794e855cbead077547add1ee3031da2f4f54b4e49d815a22ed6e08d82d3a319743452caa3407e13917da40fd05c3f645665f8e37eba9f1ae927b35506281fc88acb345f9aac4f946fb04cd87340c43468297abdb03da4e9406acac477fbd80a5811f68d450879918a54b4b97e17a53923179e858758bcc592f784b68b8ffa346d39fffa915c61103637455885e75498b24e4d6c1e4aba8ccb927902a217ec98b08a9a548a6bfd54a467ba8324a7ca0b2759f8c8e11d7400c", 0x207e10df}, {&(0x7f0000bbd000-0x91)="57030b2f4c9f568373c274c1815e82f857bf86a94986254a1ade218199cfaf5a0301c529998302ff8655a7f0ffbb05a62daefea6f0bdc681be67c9b43bc6dd61b97779f5db871bd2d5472ef3edcad1e1db5fca6344dd2c704561cc5ebc8691371f5b50b3c973c22c1f5548749cf1f0b16ba5f6e38ec7a88c8bd32c8890ccaeac45ee5644fe3da717805018fc89c788ebc7", 0x91}, {&(0x7f000065f000)="a2c682dacfce0877f4b1de9764c48dbd4c3cb7d9411e269ea992ef32ca435fc76c6448901a4fcf95079e8833e921d7b51f884c85d401fc02cfcfccaf30b82e9c997b8dce57aa030b65eff89b3ef033b846053f4269debcb974203b88852ba92022e4331f2a751b00dd2d136892c4973f25f4f7cbecaae9804acbd2149d8bb540037a3a4f8f5badd8e9fc85bd9d13753378c4efb955be79", 0x97}, {&(0x7f0000060000-0x1f)="a8a8139d6791c96680eb851edb6d1723cac3bf28f8a3ae2b7973b426003830", 0x1f}, {&(0x7f0000501000)="512c5c95092c015ee201779c886099dbee6ff39490b21b51b28cc6377a029caeab3234de5eacffa91d2bcfb44809cd282c0cb8d693c161cbe4e9eef42e361f9855929ff5c23076d69e70923496a80745a93cc988a1bc39a8cee12deb18a92a3fa65ea54749f653d8db2a3377f7ed93ce4d9e606a5b4cd459fde3ef937858c25e1137de010a515f84cc58796375b2d96192c289d325", 0x95}, {&(0x7f0000c16000-0x36)="7b32eacb3792949945ef16263b77f4c5bca8ed00faa7bcfcd96a760dfd7b30bf44e17b1d0ccbf24e27443813a27fee12a6b49c35ca07", 0x36}], 0x6, &(0x7f000036d000)=[@op={0x18, 0x117, 0x3, 0x81}, @iv={0xa8, 0x117, 0x2, 0x90, "a8e1e5e89bd3a7215bc94ef0b95c3cdb10e2291ecf9b7c1f8dc35651d00039af31c8ab64467e04445fe99557e15557c6edddf38b25591e68abc023adabb4ba0ff18c64400d1e5378b560bb7d0223045322349a63532c571bd2c0710f8a8b8ff6c1f39c71221a425ddfc97c4909f4e084858cbf9311513569d3d712c3194da7759a860e32f459041f94f65edbd64994ef"}, @op={0x18, 0x117, 0x3, 0xe6e}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x7}, @assoc={0x18, 0x117, 0x4, 0x10001}, @op={0x18, 0x117, 0x3, 0x1000}, @op={0x18, 0x117, 0x3, 0x3f}, @iv={0xe0, 0x117, 0x2, 0xc5, "ac0d55a0e46d9257dc9c26e9f53f9a3fbfa71874496ddb6416b4d0cd662690ff07b56d5ef04c17283a0c149c0363a965b8313d9517772328403be2714b9d435fe339cf4694e3d548c7f049fb46cec69ad62c1b5e1d63f9879d9f5cbb0e30a687736e139e905c0685fe2afbfdaee4b1525a9676c4f7059cdbb12cae115018e1eb9ed55a5c8fa755488bcb7522dfdc06be3556256fa37464af06b91ea37173205d7358e493ed6bd40eb9b93fc0447ae596809a082d3abb6f34a8c3725b4adf53e0285edf5b21"}, @iv={0xa8, 0x117, 0x2, 0x8f, "b9c1f2f353ac065c38ac9e08bd9a0a2b382a84a7e5ca560ff9fb8a827cc9ce30ee38e3c5eb4e8756cb0cc8a62c5b50bab198d5dd0336485624efb9c6d54e1ff6983e68db9830e7ff6db352fedcadf633141544f5ca232bb3e9eae7bed2efb5245b698dacf89a9e87ed9b84bbfd50b772750e65127ff3f721be7b8f4eccf6782d7aa0c0aecac400b812bc9b62081db6"}], 0x2d8, 0x40040}, 0x1) ioctl$fiemap(r4, 0xc020660b, &(0x7f00004e1000)={0x8, 0xef5b, 0x5, 0xfffffffffffffc00, 0x3, [{0x800, 0x9, 0x961, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0xe79, 0x0, 0x7, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0xfffffffffffffffa, 0x400, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000045b000-0xc)={0x8, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) read(r2, &(0x7f0000045000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d) epoll_wait(r4, &(0x7f0000956000-0xc)=[{0x0, 0x0}], 0x1, 0x9ba6) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000dae000)=0x8, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00008b4000-0x8)={0x0, 0x7}, &(0x7f00001a3000)=0x8) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000921000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000120000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000712000-0x4)=0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000908000-0x5c)={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48}, {0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x1}, 0x7, [0x100000000, 0xfffffffffffffffe, 0x6, 0x200, 0x68, 0x4, 0x1, 0xffffffffffff7fff]}, 0x5c) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000b68000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00003f8000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000428000)=0xe8) r10 = getgid() ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ea4000)={{&(0x7f0000971000/0x2000)=nil, 0x2000}, 0x2, 0x0}) epoll_create(0x7fff) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00008f7000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001, r1}) sendmsg$netlink(r2, &(0x7f0000400000)={&(0x7f0000f64000-0xc)={0x10, 0x0, 0x0, 0x7}, 0xc, &(0x7f0000917000)=[{&(0x7f00009f1000-0x8c)=[{0x20, 0x2, 0x800, 0x800, 0x7ed69b00, "302e59021dcba868bce22faf17cb"}, {0x6c, 0x7, 0x100, 0x3f, 0x1, "f2fab0bacf929356c3d14c6fd81b6326602798cd4f5bf7ce213de53df64c3b4a95caa5c0a8a2603a2b46ff976e3df766b553fc309f638f8fc006e08454d0973a901b91609316c26d8fc245cf2752ea8fa5d6eacff125d1f169"}], 0x8c}, {&(0x7f0000ad7000-0x220)=[{0x18, 0x4, 0x720, 0x101, 0x1, "0abd2e74d7af"}, {0x98, 0x2, 0x8, 0x0, 0xe52, "c8b7230e7125d7300534d65e48c23430f5c0da43df5d870991ded4dc888a7156c83732525ca042ac19f2f6658b7d3624b99363b39b8b196f38a58eea102afe27c1542a441e69bd0fb5c934382b8b1a2f9ddadafda65faf9bd434efca34997c48b136b78f70b69008d74572446d4f52298f7bace108a22298ab9356bbaba66d9b47dae3fcc8ab0e"}, {0x9c, 0x2, 0x100, 0x6, 0x10001, "a2c9b69fb1d65a988f54785f3645d7b1406d88d61cd9a10aec205ca431f6f4c2c2f853d804e123d597215f8b5932a2f56562f6f232770b94b82594eb255fccf065b3d1b2d59e995e1462f8c00c10547cbf9b33ef1ae36bbd4567b82e03b82ba71afbc073255586a8fffcb41cbd1a719dba7a101cf4e728ed356b97effa48ffbcd7305077a81aa71e60"}, {0xd4, 0x3f, 0x100, 0x7, 0x8, "0738cff849a6630122fcd714d5a7bc52c7da86bae47b21b135cdf41f96fa1cc63b7d753a64ae78ddc19ef07a7a6d07400f291d8e60715f0a0809fb72eac92a41a916802ddefc885d3520593ecfe698672593ab7413f6bcd84f9d68cd987c437073f7ba7573990dab793c8314090bc0c80f8ac6b2805b46c5cfe0305cb55afce01c187586c80bb85ca780ab6e051dfa79a0f7a5b04acfddc432f6dcd39066b4f3e11d04ee643e7e5a18929fa36207818bb9469db12e5b000dfd6a683e1fbd0559fb"}], 0x220}], 0x2, &(0x7f0000bd2000-0x90)=[@rights={0x20, 0x1, 0x1, [r4, r3, r4, r4]}, @cred={0x20, 0x1, 0x2, r6, r7, 0x0}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r2, r3]}, @rights={0x18, 0x1, 0x1, [r3, r2]}], 0x5, 0x814}, 0x91) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000060000-0x8)={r5, 0x9}, &(0x7f0000cac000-0x4)=0x8) 2017/11/22 12:48:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000408000)="2f6465762f70746d7800", 0x801, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x4fd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000f81000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() sched_setaffinity(r1, 0x8, &(0x7f0000215000)=0x75) r2 = open(&(0x7f000013c000)="2e2f66696c653000", 0x40, 0x10) pipe2(&(0x7f0000e55000-0x8)={0x0, 0x0}, 0x7fffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00008db000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000b12000)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f00008bd000-0x40)={0x5, 0xffff, 0x1, 0x9d, &(0x7f0000d80000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e, &(0x7f0000d0f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f, &(0x7f000061c000-0x9f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000bdd000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f000070c000-0x10)={r5, r6, 0x8000}) r7 = socket(0x1e, 0x801, 0x0) bind(r7, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r8 = socket(0x1e, 0x1, 0x0) bind(r8, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r9 = socket(0x1e, 0x5, 0x0) sendmsg(r9, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00001cf000)=[{&(0x7f0000496000-0xf2)="50154523b52b26d0c7dc46c398d5eb1cff72b95a6063340875d3834ae197cf523e5a326a1d60cec332fb592e8c05b6190bb46c458a5e42a6b8dfd1e89c7dd1f786a38189896732a718528cf3470f95ebe3970d7b86f7965612cd0fe4324dfcc4e4ef403b4e24aed27fc12ac3cbc14b9489c77e17d395ede3a365192939bbf382464c067998953d7f5fe8ffff4542882d021c4f86a70131c4887bd1657702e678d7a7fa079b54abc567b6c82c05bfd93c6286f65564649a753462930e29ac53518cae20c7528df4bfe694e61800d5a4fbd066f1b20aeb47f9e1c9337f054485a06cb5251f1e801b949177dbee180f6903723f", 0xf2}], 0x1, &(0x7f0000e6c000)=[{0x70, 0x0, 0x10000, "2d7a3955794fa4bc40ade3e4471423100990ba2c68be566f269478140d83d35c24a09e23b13f93b8c110c3359697ec6049a4036998d3b969d1cb1d36fbccbf86d50e514d07c7ad05a4d0d2b760a2f65b6f4dd589e83e19e2fe353ca8e3e654"}, {0xf8, 0x115, 0x7, "f9b8d12f7f94a5c24a6dd591fc5f652c8db4ac2177e05a2fae830ebb05b4624366898884019f89a4c75a61911663af3887be64af920dadef3d5d07a98959bbf8fd13d74829ef43f43dddeb3e0be0553126b7c13920310dcdf6fdb621d6bbb32037a4c59a4edeb07e93d22dac042b98abc8cd7b526185bb27edd3e2a97127bd6554341851241d0897a8441f80f0d8ec23431873c37e92abc84bc44b82597be4966dbca579b3e40fe7e1f82ffa87ea5a73fa978fb90408bc901b8c7d5b2486fe2195e25e8c898a4cf5a3f5ef88ef0a0494a62bb9fb5cdc361aa5ad848d48782f8b28af85b5bd1b338c"}, {0x60, 0x10d, 0x2, "986fb29bc084305914c83688823e668e326eb5f27e8845a1b0dd86cd9fc6cb3c6a94a1636b083c17a8c8a35db5508a61eb2f9b814718edc20ee7ee404abdbb75677373d8bdb6ac4fb999ee367258eb"}, {0x48, 0x6, 0xffffffffffff0001, "01a1e75dc38be8c2263c6fed7f91cd3c80bb1720870471c4a2ef94c4cdd4d525ae8912dee715caee3f55f5b9ee10920d804e7ed695924e"}, {0x1010, 0x117, 0x7, "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"}, {0xf8, 0x113, 0x4, "0979b1bc3b7db10313acef8f1273d8729909d28025858048ce6cf0113a9a408d27d32b269ee3b4afef27195fa2493c2da427bd809f11871ec22e6671b21e58cb3b194ec56db740ac096467e3d1ff21ea9269fe5707b3c085bd4364467201b38b67e0f01c435f91897c21d70a14b35ceb6bb38342ac76b329379e1f2edd2bd6552c04ec3155c340ad8d91b28efe0975134aceaaac590de7b65b6fd49f94d8c494e45637e6aa1899191749648ddbe00e06b5fdf8f187e7c8c8d265c7ff596f5f849ea82220511c6d3841f7fdce19e6b7be4f940fca198c9e2a2566bcb88b27254a2d9b72"}, {0x60, 0xd6211aaa3415cebd, 0xb4, "132d3720ab017854bfd29e0e7bf3c4ef9ed5fd4c47ec3f07ddaea8172673055a18c9d4ad223e74e326c39975094e22d0c079b35653b8a4104b5f8673dba62c062be178e00f9a94d98a4f8170ea"}], 0x7, 0x0}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r10, &(0x7f00000bc000)=@abs={0x1000000000000000, 0x0, 0x0}, 0x8) sendmmsg$unix(r11, &(0x7f00000bd000)=[], 0x80, 0xc0) close(r10) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 12:48:40 executing program 6: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb3000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x1)="55", &(0x7f0000001000-0x4)=0x0, &(0x7f00004a9000)=0x0, &(0x7f00001e5000)="") r1 = perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2b64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000f8e000-0xb)="2f6465762f6c6f6f702300", 0x1ffffffffffffd, 0x101000) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000824000-0xb)="2f6465762f6877726e6700", 0x3ffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000af9000)="62ffb6b8d88636200040ad02d49913e152a357d81739a7e8bb065f6300005b75af44009a91a93b9c2a422b5101fd513ccd7453cf86ef8d92c60666f97c06f316e8f81dea7c8db80000000000000000f997b9ae4c56fa15224a7b75f4fa252eb66025ce6f63f2fc1ff1c3ee7e", 0x6c, 0x800, &(0x7f000011e000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000e36000)="2e2f66696c653000", 0x20) r4 = syz_open_dev$loop(&(0x7f0000fb6000)="2f6465762f6c6f6f702300", 0x69, 0x20000) ioctl$TCSETSW(r3, 0x5402, &(0x7f0000dab000)={0x4, 0x9b, 0x6, 0xb867, 0x9, 0x8, 0x7, 0x1f, 0x400, 0x6, 0x8a8b, 0x0}) r5 = creat(&(0x7f0000868000)="2e2f66696c653000", 0x20000007) ioctl$TCSETA(r5, 0x5402, &(0x7f0000407000-0x14)={0x4, 0x6, 0x5, 0x4, 0x4, 0xd1, 0x83e00, 0x9, 0x9, 0xc}) r6 = memfd_create(&(0x7f0000a83000-0xb)="2f6465762f6777726800bc", 0x8000000000000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000df3000)=0x0) setxattr(&(0x7f0000ce8000)="2e2f66696c653000", &(0x7f0000971000)=@random={"73797374656d2e00", "2b6367726f75707365637572697479237d2900"}, &(0x7f0000b45000-0x9)="", 0x0, 0x2) fcntl$setown(r1, 0x8, r0) pwritev(r6, &(0x7f00002d7000-0x20)=[{&(0x7f0000c10000-0x800)="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", 0x800}, {&(0x7f0000ad4000)="dadbf8c24f682370fbe430709f16c923c6fbf9c458c6b75304000000000000006c3ad34a9c5fe73de694537c503b43e221126186619b08b5727a", 0x3a}], 0x2, 0x3) ioctl$TCSETA(r3, 0x5402, &(0x7f0000a41000-0x14)={0x3, 0xffffffffffffdffe, 0x40000ff, 0x0, 0x1000000a9, 0x8003, 0x8001, 0x126e00, 0x800, 0x0}) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r6) perf_event_open(&(0x7f00000fa000)={0x5, 0x78, 0x4f, 0x638000000, 0x100, 0xbe, 0x0, 0x10001, 0x1, 0x7, 0x7f, 0x9, 0xffffffffffffff76, 0x1, 0x0, 0x8, 0x20002, 0xffffffffffffffe0, 0x4, 0x40, 0x2, 0xfffffffffffffe00, 0x7, 0x400000005, 0x2, 0x1, 0x0}, r7, 0x0, r1, 0x6) io_setup(0x100, &(0x7f0000396000)=0x0) io_cancel(r8, &(0x7f0000b84000-0x40)={0x0, 0x1000000000, 0x0, 0x3, 0x0, r2, &(0x7f0000c1a000)="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", 0xfa, 0x1ff, 0x0, 0x1, r6}, &(0x7f0000280000)={0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f00007d9000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) sendfile(0xffffffffffffffff, r3, &(0x7f00008d6000-0x8)=0x0, 0xef) sendfile(r4, r4, &(0x7f00000de000-0x8)=0x0, 0xfffffffe) ioctl$KDENABIO(r6, 0x4b36) r9 = dup(r4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r9, 0x0) mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, &(0x7f00007ce000)=0x0, 0x80a, 0x2) 2017/11/22 12:48:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f0000eaf000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_udp(0xa, 0x2, 0x0) chroot(&(0x7f00000f0000)="2e2f66696c653000") r0 = geteuid() ioprio_set$uid(0x3, r0, 0x7fff) unshare(0x0) mkdir(&(0x7f00006a0000-0x8)="2e2f66696c653000", 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000f2f000-0xb)="2f6465762f766373612300", 0xfffffffffffffff9, 0x800) mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000a9e000-0x1)="") inotify_add_watch(r1, &(0x7f0000cfe000-0x8)="2e2f66696c653000", 0x2000004) gettid() 2017/11/22 12:48:40 executing program 0: mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000009, 0x55f) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x10, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r3 = dup3(r0, r1, 0x7fffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) epoll_create1(0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$ircomm(&(0x7f0000001000)="2f6465762f6972636f6d6d2300", 0x0, 0x20802) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000f13000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f0000001000)={r5, 0x1}) r6 = syz_open_dev$sndtimer(&(0x7f0000000000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r6, 0xc0145401, &(0x7f0000013000)={0x3, 0x0, 0x4, 0x0, 0x0}) mmap(&(0x7f0000000000/0x945000)=nil, 0x945000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syncfs(r1) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000937000)=[{&(0x7f0000014000-0x1c)=[{0x18, 0x19, 0x719, 0x0, 0x0, "02000000fe"}], 0x18}], 0x1, &(0x7f000087f000)=[], 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r6, 0xc0f85403, &(0x7f0000003000)={{0x3, 0x3, 0x89bd, 0x3, 0x77d1}, 0xffffffff, 0xf892, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x3, 0x8, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000945000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r6, 0x10, &(0x7f0000f14000-0x8)={0x0, 0x0}) sched_setaffinity(r8, 0x8, &(0x7f0000106000-0x8)=0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x20000000003, 0x1012, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r6, 0x80045400, &(0x7f0000156000-0x4)=0x0) dup3(r2, r1, 0x80000) 2017/11/22 12:48:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00007ee000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xa) write$evdev(0xffffffffffffffff, &(0x7f0000c70000)=[], 0x0) r1 = syz_open_dev$ircomm(&(0x7f0000000000)="2f6465762f6972636f6d6d2300", 0xfffffffefffffffb, 0x88000) ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f0000257000)={0x0, 0x0, 0xffffffffffffffff, 0x0}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00002fe000-0x4)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdc5000)=nil, 0xdc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x1, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) unshare(0x400) fchmod(r2, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000009c000)="2f6465762f6b766d00", 0x101040, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000e3e000-0xac)={r1, r0, 0x966, 0xffffffffffffffa3, &(0x7f0000d15000)="", 0x10001, 0x20, 0x6, 0xffffffffffffff7f, 0x9, 0xa10, 0x8, "4c40fd92b092702b91c0e5f99f8c3f5091c901abdb1ab573f968cd11c9cc6dac87de6903804c65dee51d3bd738aad6addd099699a2d2ff414a1eaedc307b0ca18826b26a8c19afbccb688a4192446c35e33aabc0ad0f6baea3b53ff292548110500e1cf42f0d437025584ab9d03ec30d4d2bad19e7a2cc02d0c621fb7850e189794c9554"}) openat$rtc(0xffffffffffffff9c, &(0x7f0000bbf000)="2f6465762f72746300", 0x1019fb, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x0, 0x1) getrandom(&(0x7f0000957000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0, 0x23) mkdir(&(0x7f0000dea000)="2e2f66696c653000", 0x0) mount(&(0x7f0000ae2000+0xd7d)="2e2f66696c65302f66696c653000", &(0x7f0000851000)="2e2f66696c653000", &(0x7f0000a6f000)="6e66733400", 0x0, &(0x7f0000dee000-0xd1)="7632") 2017/11/22 12:48:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f000023d000-0xd8)="020000006c3b172917e25462fa01a15eaf0d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b31e58a98399b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d07634832b8a5c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff001f0006d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a6a1813e900be1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000ff000-0x4)=0x0, &(0x7f000081c000-0x4)=0x4) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f0000104000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000675000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008840) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000045b000)=0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000094f000)=0x0, &(0x7f0000b41000)=0x4) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) r3 = syz_open_dev$vcsa(&(0x7f000094c000)="2f6465762f766373612300", 0x5, 0x2000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f000061e000)={{0xffffffffffffffff, 0x1, 0x3, 0x3, 0x800}, 0x40, 0xe05, "69643100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x1fe4, 0x9, 0x80, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000243000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c33000)=0xe8) stat(&(0x7f0000752000)="2e2f66696c653000", &(0x7f0000305000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f000082c000)=0x0, &(0x7f000029d000-0x4)=0x4) getresgid(&(0x7f0000b87000-0x4)=0x0, &(0x7f0000e10000-0x4)=0x0, &(0x7f0000076000)=0x0) sendmsg$netlink(r0, &(0x7f0000d1b000)={&(0x7f0000829000)={0x10, 0x0, 0x80000001, 0x401}, 0xc, &(0x7f0000079000)=[], 0x0, &(0x7f00009cd000-0x38)=[@cred={0x20, 0x1, 0x2, r1, r4, r5}, @rights={0x18, 0x1, 0x1, [r0]}], 0x2, 0x20004010}, 0x800) r6 = dup3(r2, r0, 0x80000) ioctl$TCSETS(r6, 0x5402, &(0x7f0000d7a000-0x24)={0x4, 0x100000000, 0x5, 0x3, 0x0, 0x5a6, 0x9, 0x9, 0x2, 0x100000000, 0xfffffffffffffffa, 0x8}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00004f1000-0x8)={0x0, 0x4}, &(0x7f0000d13000-0x4)=0x8) tee(r0, r3, 0xf3a2, 0xa) sendmmsg$unix(r0, &(0x7f0000478000)=[{&(0x7f0000ebd000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000023f000-0x50)=[{&(0x7f0000c2c000-0x2)="43a72762d30c2ec1ea5e40901355390a7b0af37380f73d9772a9d780572aab8b31eab4c62c944b86e8a5754b1574501397cdbc766d9b3d2662902cc3013890d6ee47f03602fcc568f3981b634244ac2bb4066baca61dc71eb4b38c3c5165085553dd336d7159e6e5571b81635b1a8dd0be02c0fdce8847005da2d3c3f68014123687e3bd3f68050ec36895f5a466ebff4fca9778262717c961fcde7e6b33bc7707955e62917f850636aba890b90f82bfa156fb21", 0xb4}, {&(0x7f0000d80000)="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", 0xfe}], 0x2, &(0x7f0000cfc000-0x118)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, @rights={0x38, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x6, 0x8000}, {&(0x7f0000acd000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000fe0000-0x70)=[{&(0x7f00003a0000)="b68e4ba5f8d6d01d3ff787d3ff5606f68d692a77d6e20f0ac455746fde9e", 0x1e}, {&(0x7f0000505000-0xca)="b3a64df7a7b100a64e57fe3a5e49070c4438ccf35a633908a90e4e9d83aceebe1c7827403b4faec99f5ab382bca7d708852a517fed6770313934b9e8faf75bfc6465b7992108246ff5791a04136399b03f2b0194cda2bebdf2789fb3c229dd36864c69343fa3bc04bab300984995ee790f0c68c7df7202d6bfd408341d66eac7f97f00b89be48bc16f28f35809a1e1008f17c411c7e21f3a93e8d2d10be73bceaa2bd538390de1a96c91ce7b9ea5a38866d0c6ea78d8254e1597b7e87190d1a5631fe7710fc49eed72b6", 0xca}], 0x2, &(0x7f0000518000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x1, 0xd8cfc8e06b0e54de}, {&(0x7f000018a000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000598000)=[{&(0x7f0000e7e000-0x3)="248612", 0x3}], 0x1, &(0x7f0000058000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x3, 0x8000}], 0x3, 0x1) 2017/11/22 12:48:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00003f6000)="2f6465762f696e7075742f6d6f7573652300", 0x1d17, 0x2000000000030200) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000c70000)={0x2, 0xfffffffffffffff7, [{0x10001, 0x0, 0x2}, {0x8, 0x0, 0x0}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f000057b000)={0x27, 0x0, 0x0, 0x5, 0xffffffffffff0000, 0x96, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000030a000-0x20)={@loopback={0x0, 0x1}, 0x3, 0x0, 0x3, 0x1ffffffffffffe, 0x2dc, 0x0, 0x453}, &(0x7f000040e000)=0x20) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0xfffffffffffff801, &(0x7f0000ae2000)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000653000-0x12)={@common="6c6f0000000000000000000000000000", 0x3}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c89000-0x10)="2f6465762f73657175656e6365723200", 0x2400, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000567000)={{0x1, 0x3, 0x7, 0x3, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = memfd_create(&(0x7f00009d2000-0x14)="7d275d747275007465647365c706007070312f00", 0x0) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000fee000-0x8)="2e2f66696c653000", 0x141042, 0x0) utime(&(0x7f0000cc8000-0x8)="2e2f66696c653000", &(0x7f000067c000-0x10)={0xfffffffd, 0x4}) fstat(r4, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000543000-0xc)={0x0, 0x0, 0x0}, 0xc) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r4, 0x400454cc, &(0x7f0000ff2000)=r5) sigaltstack(&(0x7f0000166000/0x3000)=nil, &(0x7f00005d6000)=0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r3, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a01c, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00005eb000-0x8)={0x0}) memfd_create(&(0x7f000010c000-0x14)="7d2f5d747275737465647365c766707070312700", 0x3) syz_open_dev$evdev(&(0x7f0000002000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = semget(0x2, 0x7, 0x103) semctl$IPC_RMID(r6, 0x0, 0x0) 2017/11/22 12:48:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f00004b4000-0x89)="") r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f4000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000036d000-0x68)={0x79, 0x0, [0x0, 0x10000, 0x1000000, 0x2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000ce1000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000dc4000)=0x1000) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000033000)=0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f00006b4000+0x7cd)=0x0) 2017/11/22 12:48:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f00004f0000)=0x826a) io_setup(0x7, &(0x7f0000988000-0x8)=0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000012000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x2, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x10000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb0f315, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000450000)="2f6465762f7161745f6164665f63746c00", 0x7ffe, 0x0) gettid() perf_event_open(&(0x7f00002e9000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x6, 0x0, 0x3, 0x0, 0xc, 0xfe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9c, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x7, &(0x7f000019a000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(0xffffffffffffffff, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000288000-0x4)=0xc) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000db4000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xd27000)=nil, 0xd27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000afb000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000d28000-0x4)=0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000d26000-0xe0)={{0x1, 0x0, 0x0, 0x0, 0x100000000000000}, 0x0, 0x0, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "740000003e30000000000000000000000000fdffffff00000000000000000000000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0xf2a, 0x10000, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x2) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)=0x0) 2017/11/22 12:48:40 executing program 7: mmap(&(0x7f0000000000/0x9de000)=nil, 0x9de000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x3, &(0x7f0000862000)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0x7, 0x0, 0x0, 0x8}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000981000-0x4)="47504c00", 0x8000000000005, 0x80, &(0x7f00009de000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) socketpair(0x12, 0x807, 0x4, &(0x7f0000564000)={0x0, 0x0}) mmap(&(0x7f00009df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00009df000)="ea83c86e6458f9c1975ad2c0a7a16af031844798e3f60b2b304ed9bfcdacb0b96b461146213a3b03b0756a78f4c49f238307d2140ad91a9cb9443a7f911b0079267d2e08528aff96ec30d9aa8a499f2ad6e74b2e8d5eafa2a98bad00633d4f1f3679b60f86ecca99650204ffddf785c11474ae34be417c1225f0bfaf9a1a1f30e8d3bf933f0859f2ec4e5d7cca8b88e9d095d45c96cd519dbadb86ce7036acb6a2e197ebd1542bd1ee90490a5e770bb16b5c2db72e877901f742e021a694aa359d833d9ef59f5ebe027fb69df594c9e3c01f3211601f1e6d0b761567a21e36eb9724a415c5d60f9501dd5c9d037856289ce46d", 0xf3) mmap(&(0x7f00009df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x806, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f000001a000-0x28)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x0, []}, 0x10) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000b94000)={0x0, @in={{0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000fb000-0x3)=0x8c) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00001ce000)={0x0, 0xff}, &(0x7f0000f57000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000a19000-0x8)={0x0, 0x7f}, &(0x7f000026f000)=0x8) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f56000)={0x0, @in6={{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4}, &(0x7f0000f56000)=0x98) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000310000-0xc)=@sack_info={0x0, 0x7, 0xffffffff}, &(0x7f0000f56000)=0xc) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000f57000-0x38)={&(0x7f0000248000-0x1c)=@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, 0x1c, &(0x7f0000f57000-0x10)=[{&(0x7f000096e000-0xa0)="960e5f502399c9761ec61713f680de39826934d1f104905ed6bbf0c1942b031b6efaa30115d8b27e6495f6ff28964cc1aaf7fe78c88ef8e91587ea135f96786a6728790217da7378c3e6df7e4d16fd225175064df193d0ad8a40f999abdbb0b7e846447a596782faad99f70d7eb08dca208c5bd5c3372a3088bf4112e9b1934e8f7ea1170b6cd696b1dc7bf05a7eb90bc90785d3802bd5612e13bfe68978ffc4", 0xa0}], 0x1, &(0x7f0000f56000)=[@sndinfo={0x20, 0x84, 0x2, {0xdb, 0x9, 0xffffffff00000000, 0x81, r4}}, @init={0x18, 0x84, 0x0, {0x0, 0x2, 0x101, 0x3}}, @init={0x18, 0x84, 0x0, {0x2, 0x6, 0x3, 0xfffffffffffffffa}}, @sndrcv={0x30, 0x84, 0x1, {0xfff, 0x1f, 0x0, 0x3ff, 0x7a, 0xac80, 0xfffffffff12b0494, 0x7, r5}}, @init={0x18, 0x84, 0x0, {0xc30, 0xd9d, 0x7f, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8000, 0xfffffffffffffff7, 0x8, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x4, 0x2, 0x8, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x800, 0x5, 0x8209, 0xfbdd, 0x8, 0x5, 0x4, 0x20, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8000, 0x3, 0x3, r5}}], 0x9, 0x44010}, 0x40) mmap(&(0x7f0000a45000/0x1000)=nil, 0x1000, 0x6, 0x50, r3, 0xe) r9 = socket$inet6_sctp(0xa, 0xa, 0x84) setsockopt$inet6_MRT6_ADD_MFC(r9, 0x29, 0xcc, &(0x7f0000010000)={{0xa, 0x2, 0x83, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x1, 0xfc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x4, [0x401, 0x8001, 0x40000000000001, 0xdb, 0x4, 0x2, 0x10001, 0x2]}, 0x5c) r10 = socket(0x2, 0x3, 0x21) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r10, &(0x7f00009fa000-0x38)=[{&(0x7f0000231000-0x60)={0x27, 0x0, 0xfffffffffffffff8, 0x0, 0xfffffffffffffffc, 0x1, "a227cfd86399c1ac204eb4a65b21e531678e893e12003ab58c3204d87625cb37d67298ca57fad84a7a71bddd674dcd27daed2fc91b2453033dfc878eb6b571", 0x2}, 0x60, &(0x7f0000038000)=[], 0x0, &(0x7f0000359000-0x18)={0x18, 0x121, 0x3, "17"}, 0x18, 0x0}], 0x1, 0x8040) sendto$inet(r10, &(0x7f0000f58000-0xec)="7c97a96df288e72b943b70418d7f1d8f51642f00787b2db9949492ac4ed13d629c3ec45ba0636b58298c3f31f3b7f6b1678612869627197ea6169b1593a526bbd815c0e0598d7671ecab4bc54982a1a48eaeac7103f3cdb2cfa2ead3405806fa5ebc9dd3d21c494565900d9ca37c54159265e20ae5f74d3b4cb9956066e57843864194042eaca73fd36eaec081eb9439c38f61b02b5e2608acaa0c1a134196fea9fe3833dea8c12c48731f67f453e5f2e73c030dacb25fa475d975115a7bc34a9f1ee037ea193197722d47d895cbcb82ed3cf2d45b5dc8e5cc0746c71d6d6c5a45d0284ef49ad4b77f584161", 0xec, 0xc4, &(0x7f0000196000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r10, 0x8940, &(0x7f000000f000)=@add_del={0x2, &(0x7f0000174000-0x10)=@common="65716c00000000000000000000000000", 0x401}) setsockopt$inet_sctp6_SCTP_NODELAY(r9, 0x84, 0x3, &(0x7f00004ce000)=0x21ff, 0x4) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000239000)={&(0x7f000023a000-0x8)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 12:48:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xdd, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc) r1 = dup3(r0, 0xffffffffffffff9c, 0x80000) prctl$setfpexc(0xc, 0x80) set_mempolicy(0x4000, &(0x7f00002aa000)=0xfffffffffffffffb, 0x6) ioctl$TCFLSH(r1, 0x540b, 0x80000001) mkdir(&(0x7f00001f4000)="2e2f66696c653000", 0x80) r2 = inotify_init1(0x20000080800) r3 = inotify_add_watch(r2, &(0x7f00000b2000-0x8)="2e2f66696c653000", 0x81000104) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000fb6000-0x14)={0x4, 0x8, 0x1, 0x2, 0x1000}, 0x14) inotify_rm_watch(r2, r3) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000658000)=0x0) r4 = syz_open_dev$usbmon(&(0x7f0000c64000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x2002) r5 = socket$inet(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f00006fe000-0x4)=0x800, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0xb2, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x6b0fe2bbca23948a) ioctl$TCSETSW(0xffffffffffffffff, 0x5402, &(0x7f00003b3000)={0x7ff, 0x0, 0x10000, 0x10001, 0x6, 0x0, 0x0, 0x5cda, 0x8, 0x5b51, 0x7, 0xffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r5, 0x401845e0, &(0x7f000010a000)={0x2, 0x1000, 0x1, 0xffffffffffffffe0, 0x4, 0xffffffff}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x12, 0x5c831, 0xffffffffffffffff, 0x40000000000) fgetxattr(r4, &(0x7f0000ccf000)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f000025b000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89) read(r2, &(0x7f0000365000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c) 2017/11/22 12:48:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000120000-0x78)={0x80004000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00000a6000-0xa)="2f6465762f7663732300", 0x10000, 0x101000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00009fa000)={0x0, 0x0, 0x0}, &(0x7f0000bbf000)=0xc) capget(&(0x7f0000519000)={0x20071026, r3}, &(0x7f0000eb3000-0x18)={0x4, 0x7, 0x2d6, 0xff, 0x7, 0x101}) r4 = msgget$private(0x0, 0x40000000000000f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x1e, 0x1, 0x0) getsockopt(r5, 0x800000010f, 0x87, &(0x7f0000000000)="", &(0x7f0000000000)=0x0) write$fuse_init(r2, &(0x7f0000c9e000)={0x50, 0x0, 0x1, 0x8000, 0xfff, 0x4, 0x9, 0x3, 0x800, 0xffff, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000e4b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") inotify_add_watch(r2, &(0x7f0000112000)="2e2f66696c653000", 0xa0000000) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008cf000-0x20)="1100000000000000db0e01a24af840000000000000000000df7fe8000d722a32"}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000083000-0x10)={&(0x7f00001e8000)="2e2f66696c653000", 0x0}, 0xc) ioctl$int_in(r0, 0x5473, &(0x7f00007b8000)=0xfff) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000051000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000002a000-0x8)={0x0, 0x0}, &(0x7f000002a000-0x4)=0x8) sched_setaffinity(r3, 0x8, &(0x7f0000163000-0x8)=0x0) perf_event_open(&(0x7f00003b9000-0x78)={0x1, 0x78, 0x5, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x1020, 0xc, 0xac, 0x85, 0x2, 0x20000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x4) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x400, 0x0) r7 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r6, 0x4c81, r7) futex(&(0x7f000000d000-0x4)=0x0, 0x4, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, r7) 2017/11/22 12:48:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000fbb000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) pread64(r0, &(0x7f000063a000-0x1)="00", 0x1, 0x0) semget$private(0x0, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000083d000-0xb)="2f6465762f6877726e6700", 0x60480, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000ccd000+0xf3f)={0x9ea, 0x7fff, 0x0, 0x2, 0x0}, 0x14) r2 = eventfd2(0xffff, 0x1) r3 = socket(0x1b, 0x2, 0x7) r4 = gettid() ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x9) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000242000-0x8)=0x6) fcntl$setown(0xffffffffffffffff, 0x8, r4) r5 = dup3(r2, r0, 0x0) ioctl$TIOCGSOFTCAR(r5, 0x5419, &(0x7f0000c84000)=0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000156000)={&(0x7f0000000000/0x1000)=nil, 0x3f, 0x0, 0x40, &(0x7f00001cc000/0x3000)=nil, 0x0}) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) clone(0x4000200, &(0x7f0000ec4000)="", &(0x7f0000208000)=0x0, &(0x7f0000e71000)=0x0, &(0x7f0000a00000-0xc2)="") rt_tgsigqueueinfo(r4, r4, 0x3, &(0x7f00000b0000)={0x10, 0x4, 0xffffffffffffffe1, 0x19}) recvfrom(r3, &(0x7f000010e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x2000, &(0x7f0000c8c000-0x10)=@ipx={0x4, 0x7ff, 0x8000, "040b44963a40", 0x80000000000, 0x0}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000353000)={r2, r1, 0x2, 0x1, r5}, 0x14) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000c84000-0x6)="646374637000", 0x6) dup2(0xffffffffffffffff, 0xffffffffffffffff) tkill(r4, 0xc) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f00007a3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/22 12:48:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000809000-0x1)="05") mlockall(0x1) close(0xffffffffffffffff) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f000090c000)={0x6, 0x5, 0x1000, 0x8166, 0x51b}) pipe(&(0x7f0000ab4000)={0x0, 0x0}) r2 = syz_open_dev$vcsa(&(0x7f0000a8a000-0xb)="2f6465762f766373612300", 0xa5, 0x40) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000b3000)={0x2, [0x0, 0x0]}, &(0x7f0000af7000-0x4)=0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r5 = gettid() sched_getattr(r5, &(0x7f0000abe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) msgsnd(0x0, &(0x7f0000338000)={0x1, "9431b4ec23f5267b49660568e1ad8dc97b601a270f9a25f9b02c7b787193e01e"}, 0x28, 0x800) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x6, 0x3, 0x0, 0x0, 0x14000000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = gettid() sched_setaffinity(r5, 0x8, &(0x7f0000c26000-0x8)=0x5) openat(r4, &(0x7f0000475000-0x8)="2e2f66696c653000", 0x420100, 0x110) r8 = syz_open_dev$vcsn(&(0x7f0000e4d000)="2f6465762f7663732300", 0x0, 0xa0800) r9 = syz_open_dev$mice(&(0x7f0000421000)="2f6465762f696e7075742f6d69636500", 0x0, 0x1000000000000000) read(r9, &(0x7f00004fa000)="", 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000a78000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendmsg$netlink(0xffffffffffffffff, &(0x7f00001b4000)={&(0x7f0000c3a000)={0x10, 0x0, 0x8, 0x9}, 0xc, &(0x7f000053c000)=[{&(0x7f00007c0000)=[{0x8c, 0xa2, 0x320, 0x5, 0x7ff, "68865d7a535785bcfdceadd31953f69f9f1693ccfd653e083d86942f5fb2c938082e47b5d070a877d88ec5a84ee18cfeae7bff9c565bd89925ca07ca6c05c1f02854fd6424947e297166492bf678c1ba293f5179caa6f992352a62ac07eb0681191ae36f71a5a75ecd746fddc5fe8e88ea8352f154d7363456d8f853"}, {0x61, 0x1, 0x1, 0x7f, 0x10001, "fe9def8dbc04b0749563d396c271d0bab0994d37c3efb7fd6dadda89538c8acbd95bf0094f4d3040b70a2567fabac4755e9ebb83e5b67b85d84e2879625e6f0771c73b8a730916093083820f8e028efdf9"}, {0x9a, 0x5, 0x4, 0x31, 0x80, "eafca57d7927ca818f8e2fed8d51988e048bcb807a522c6d4757e19d88d3b7639affc364e099fafdb5f9c4351da4f871180c00b4aae3f9803b369644df84e16b0cdf905336202330157b9ca74bc8b93b0d1478018aa59d38304b6bd82a3706a020f1c1c13e99160bda2f4b4b83cbf60eb829ff13252d56a7db1d78630e07818ea834b06bb19e297dd528"}, {0x25, 0x0, 0x0, 0x80000001, 0x2, "11869317c131332747a74c8e32182c88ce5c4f5bed"}], 0x1ac}], 0x1, &(0x7f0000e9d000-0x130)=[@cred={0x20, 0x1, 0x2, r7, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r5, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r2, r9]}, @rights={0x28, 0x1, 0x1, [r6, r0, r6, r0, r4]}, @cred={0x20, 0x1, 0x2, r5, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r9, r9, 0xffffffffffffffff, r6, r6]}, @rights={0x20, 0x1, 0x1, [r0, r9, r0, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r7, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r9, r4, r9, 0xffffffffffffffff, r4]}], 0x9, 0x8010}, 0x8000) ioctl$KVM_GET_XCRS(r9, 0x8188aea6, &(0x7f0000443000-0x68)={0x6, 0x9, [{0x4, 0x0, 0x200}, {0x1, 0x0, 0x80}, {0x401, 0x0, 0x8}, {0xffffffffffffffef, 0x0, 0x3e7e}, {0x5, 0x0, 0x0}, {0x0, 0x0, 0x7}]}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r9, 0x84, 0x1f, &(0x7f0000a83000-0x98)={r3, @in6={{0xa, 0x3, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xffffffff}, 0x98) r10 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x8000040000001) ioctl$EVIOCSMASK(r10, 0x40104593, &(0x7f0000f4a000-0x10)={0x0, 0x98, &(0x7f0000284000)="5fe48f4f42b1e2b6e0ff507847a581368c95a4ba16f058b691b4d9c25bde2368edf05803d025ffca6e335159fe1f4c9be30abc23a9312412a320a9cf5adbaeee83255858bc4b04ef238ef2691c2de7575fc721cac5c409e2da53b455cd2338d2115fc4b5c9e9443139abe3b02c9fc0b8143ac154cc559c4e5d72bf76e756b8f74185fdb8d7ad69c96b61a4fa30153361431d2cd8d235cda6"}) ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x9) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r9, 0x84, 0x19, &(0x7f0000d15000-0x6)={r3, 0x53}, 0x6) write$evdev(r10, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) rt_sigreturn() ioctl$KVM_X86_SETUP_MCE(r8, 0x4008ae9c, &(0x7f00003f7000-0x4)={0x2, 0x0, 0x4, 0x0}) 2017/11/22 12:48:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000127000)=@assoc_value={0x0, 0x0}, 0x8) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000856000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) accept$packet(r0, &(0x7f0000e10000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a12000)=0x14) mlock(&(0x7f00007fe000/0x3000)=nil, 0x3000) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdb, 0x0, 0xb49, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$setstatus(r1, 0x4, 0x0) writev(0xffffffffffffffff, &(0x7f000060d000+0xb26)=[{&(0x7f00007c5000-0xe3)="aedaf7387f822b4ea46466d0d5a0617ab0be756a2217e9a2c5d5ba521883dfddf8ea42fe97dfc5d073ef1daf96bb817105fb29286a1d67f2a2459d95c860f2118e8408df3e62a93bd62ddeb5d003a76c8d36d0f46734960a6e38b9aecba20eed55f9f609597217206ca066874cd2ebea4cd5694e20580c90b588d8fa2f4b779559eb74b00f3356891202296d5e1cba382ba89095d47e0ed32d4c89387ec10ca6c69f23f10a5bd9ba9e5feaf5bd38924f43f1efd00979894498648b880923dd37518f3bfc6a419f649ddf7780d7b599de0dfde9090c9963c2acbce4e0e253f5f1214fd7", 0xe3}, {&(0x7f000025d000-0xd4)="66dd0849999c09e1afd8d6f49ecb5d4418dc7ea64195a95b9cb8a67da2e299b85c38df961f7f21acef367dbd28a5eeccb92e37b7d432e874e6d1ea61fc8e0806c54ab20888f815cdaccfb674a5c69dd9e68ceafc40a85f3a9f9605e2ef3e0daa1751973c62c3062989e6a9b0e9f3d0e4e5ced137e1fbcbe700396fe05f295c170239e524af23d522e85baf923de6c3927a54a3a191e3e48319b295422bef06352f5bbaba8b30a84aedb2d3f9dbe7e5e9cf28160952ccaedd3e0f3f0aa3da27caa89569fd86d2177c829a938c43b9f358eabe565f", 0xd4}, {&(0x7f0000384000)="08054057bdef32a0c684519bbee7d947239312eaa3560c69a280147f2d68fd129b7dbe5eef8077e524e8cb20a457", 0x2e}, {&(0x7f000010a000-0xca)="9eb5f94297b68d80ba64b06aadec0a7e30347e635e8ce5f272237fac3062ac47d412d73c2bd9bfc4c4daeb9147cf392e64340de77f2cfe67a86d29ac6859eb24ad6ab56570d84265a0c4530caf0b2ee1bfa0ff3f9d2586e400a3a03358a94661ee36fdb0704d56104572e120c2652bdc3797344ab6a471985bab8a5c6a5b86c902ee32d2545169048d1cbf64e7f28f570d5ab3b029ea5e2203e9dfac421cb2aa1d914bd2c4231bac9cbf2d53ccf136a316bd13c785f919b0be59e4ae327674a1ad495f8356610b0b7427", 0xca}, {&(0x7f0000766000-0xa4)="642593be720b284a0be3a762e54e6111d00d45c72dcf11fbe7f5aa5b895656e99cfda67f79c8be3a4daad5f992e71a8c918c3c0ab063e5f472e7437a61b1c867843d15e33755ee1fd0fe56a03ab76594c2c8980aeb68afc22ac4b2bba89ba44cac71f14fbd028f58a3d2d8d49a53699cf110f0f2c7617ff458c9bd00cf3671486a82d1926dba72df6e81732be3a4aafa3f04b8dbbe44671c8e5b3f59dad64b28faa79335", 0xa4}, {&(0x7f0000305000)="61179e808ed0ca045162816d78a481d0925c47cb5715d208b37c855cda62195ac98f1b5c9755f5e7403f9b252b07823e8976b2240cf1b7c8a89d690185deb3c64913fc7dda2973fba3e298bcda157ca6591e1e12d69dfec54c99697b102fe1960f6c221d31ed67f79fe762139c0c2e8ffd59f727795017053ca182e75a42a432e25d2f83313dcf85cdcf95831a8be92ae8e5399d8af5b35b34d273adeab80cef69de0eeef5825add28d33a977686f1c89484a83ff7bd51b1fb38d170b94b81129df9de3bad8fef027e5bf13d170e850bcfea701811c78c7288d616af2d9f99af39646e5c0010fe63c56849fa3b2d431feb20", 0xf2}, {&(0x7f00003d2000-0x2e)="be681767a336d93f0d0770bc861d203bd2e3be0f4fcc32b01c83a9e7d7aff205d8ebd18e80d52112aa7cfab532ef", 0x2e}], 0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x5, 0x0) listen(r2, 0xfffffffffffffffe) sendmsg(r2, &(0x7f0000ce4000)={&(0x7f0000996000-0x80)=@generic={0x10000000001e, "02fb0400070000000000000000000000805bf86c480200c71e14dd6a739e4e009a48006be61f000000010000000000e4ff066c3f010039d8f986ff01060000000000af50d5fe32c419d67bcbd7e3ad316a008356edb9b7341c1fd45624281e00070ece000276c3971bc40000bd7695090000000000000000db000004da36"}, 0x80, &(0x7f0000d1b000)=[{&(0x7f0000fd8000-0xb6)="2b1ae110f8791e909d999dfaa6cc7a736f7390f28daddb89f429199fd1032437a79ed35bb13be062e02133edcf7fa643138e4786c65d82d73e9e45cbdc439e62dbbd54bf0fc2d33517d2811360263a25bfc824c861fe9392fd7ec91051fa32106bbc44637e4a1fe0bc1671d21919a0a12b1c219412c2601df027946a49017c90373db9c1099eaf8a207351ebc5c370a7c04dc6b700f5dc7bb1968d4860d7f911681f84e5d3c32d2f7c77cf781f9365cc76cc7c063465", 0xb6}, {&(0x7f0000fd9000-0x5d)="6e0b346527bc2e286d217cbeb30acfb9a9fc8b51337c20a8a75dde7bfc4b4f47df4f5ea8198a5d2d23eae67865724f54bc4f36f4b6f2fd175cf1fdc337c81adae82bb9425611958762ce1b4e002f52f24bc276745669ddb0161c5b6fe3", 0x5d}, {&(0x7f0000695000)="e0652cf2f22b29a1ac702878f06e2cc2064eec6528e16b81da760c9131fa4f13ddc068d32efa9de83ec8dee4e8e2fc3a20f6e4f632c9f0b09bb7820c554a462b", 0x40}], 0x3, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) r3 = syz_open_dev$ircomm(&(0x7f0000e7c000)="2f6465762f6972636f6d6d2300", 0x1, 0x109800) ioctl$VT_ACTIVATE(r3, 0x5606, 0x4) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000ce5000-0x38)={0x1ff, 0x0, &(0x7f0000334000)="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", &(0x7f0000805000-0xc1)="f022654258a0e742cfb230a50db35716aac123a1adcaa463c559a13b3f834050fd5ec5292381f73cb5e37e92301946651262b46cf450ec589af086f258d1bc8c5379b0b7a99bdd97d1136aeb9c505b459b80d1d62800b0d4fed2770217fdbc82e2c60e47e060c5eb455b4f375a456fd5016d535b000fad043b001bfa1f46f04b063005b7a1e84ef514f19f23a0251db316eddc58b7f56ab49e45a602c4b7ce65c8b7baa869133fc716e8060c7ac8664159d391b7801bce3cad38618f4cf66d29ba", 0xf7c, 0xc1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000061e000-0xc)={0x7, 0xffffffffffffff9c, 0x0}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r4, 0x4040ae72, &(0x7f0000aed000)={0xfffffffffffffc01, 0x101, 0x5, 0x0, 0x7ea1}) mremap(&(0x7f00005f8000/0x1000)=nil, 0x1000, 0x4000, 0x20000003, &(0x7f0000d34000/0x4000)=nil) mprotect(&(0x7f000036a000/0x6000)=nil, 0x6000, 0x8) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f000060b000)="2f6465762f72666b696c6c00", 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00007c6000-0x20)={0x9, 0x0, 0x10001, 0x10001}) ioctl$DRM_IOCTL_AGP_BIND(r5, 0x40106436, &(0x7f0000115000-0x10)={r6, 0x8c3}) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x2400, 0x4) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000601000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x309, @random="2aff8c435ea3", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="76b5c973340e66a70ca078780938d301"}) 2017/11/22 12:48:57 executing program 5: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000fea000-0x8)={0x0, 0x0}) r1 = accept(r0, &(0x7f0000d84000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000fa000-0x4)=0x10) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000fea000)=0x81, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00002d1000)={0x1, 0x2, &(0x7f0000b6e000-0x10)=[@generic={0x85, 0x0, 0x0, 0x2a}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000902000)="b149", 0xffffffffffffff57, 0x80, &(0x7f00007e1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) close(r1) mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(0xffffffffffffff9c, &(0x7f0000f8d000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003ff000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00009cb000-0x10)={0x8, 0xffffffffffffffff, 0xffffffff, 0x7, 0x0, 0xfffffffffffffffc, 0x3, 0x1fffffffffc, 0x1, 0x47}) r2 = gettid() sched_setaffinity(r2, 0x8, &(0x7f0000f85000-0x8)=0x23) unlink(&(0x7f0000ae1000-0x8)="2e2f66696c653000") pipe(&(0x7f00001d1000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000ff0000-0xbc)={0xb8, "7ad175d66a234bda0f3c39d33bb2052e08004735557546b3ae10cd26000000000000019e05f734a85985df462ec772d1305775bf35ef80649d580e2243e93ac1907b3fd51394cf48a863155f251fba511d13618f4c05dbcd79e77ec63488f9fb72fdfd6cd0ec4c3b52091df426be290902d6a3f24072096edcfeb36a090000009bc539d53102b01590b7e0bcaa7bf77f93cd910c308a92e2f660e202006797405aa57c49ef144adb82cae0fb040393640c61d25039af0411"}) r5 = socket(0x1f, 0x8000000, 0x100000) setsockopt(r4, 0x6, 0x1, &(0x7f00005ed000)="00000000f6ff060000000400009139cc", 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000c3c000-0x8)={0x0, 0x0}) setsockopt(r5, 0x8000000000000104, 0xfffffffffffffffe, &(0x7f0000930000)="01f904000006070306eb0023c500e084", 0x10) r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000591000)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x80000106, 0x10000, 0x5}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00004e1000-0x8c)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b89000)=0x8c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000299000-0x96)={r7, 0x8e, "7d7766d5b8a964cebac565d301917f809aff000000000005004559ec965beb8bb6a61d7e5e0bfe8468b2021409b35a3005cc0e514a80855a66d2e7ce7e865ae1731924665914509eb7e5588ccd69cd4567b9a8fb8c728215ebb7c3553416ac70e512b0c6e0a750768cfe81cbb74b025549a3c4947daa745fd40f7faf18ff580e2b032a2605381d999c5b311c5e95"}, &(0x7f00009d8000-0x4)=0x96) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f000074e000)={r8, 0x1000a}, &(0x7f0000f2d000)=0x8) r9 = socket$netlink(0x10, 0x3, 0x400200006) r10 = socket(0x11, 0x80803, 0x0) fcntl$getownex(r10, 0x10, &(0x7f000034f000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r9, 0x8903, &(0x7f0000358000-0x4)=0x0) 2017/11/22 12:48:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000132000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000098b000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000f37000-0x5)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, r0}) mmap(&(0x7f0000000000/0x78f000)=nil, 0x78f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000006000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f00000b0000-0x8)={0x0, 0x0}) connect$inet(r3, &(0x7f0000381000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000659000)={{0xa, 0x1, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x1, 0xfff8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x3, [0x3, 0x40100000000, 0x10001, 0x7ffc, 0x2, 0x7, 0x2, 0x4]}, 0x5c) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000840000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d57000)=0x1c, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ccd000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009c8000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f000013c000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8, 0x3, 0x0, 0xeb9, 0x0, r5}) socketpair$unix(0x1, 0x200000009, 0x0, &(0x7f0000d48000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f000008a000-0xb8)={0x0, 0x60000, 0x5, 0x9, 0xb1, 0x4608, 0x7ff, 0x1ff, {0x0, @in6={{0xa, 0x0, 0x560, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0xe18, 0x0, 0x200, 0x8}}, &(0x7f0000adc000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f000071f000)={r8, @in6={{0xa, 0x2, 0x7ff, @loopback={0x0, 0x1}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x8, 0x5, 0xffff, 0x8001}, &(0x7f0000a4a000-0x4)=0xa0) mmap(&(0x7f000078f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000790000-0x4)=0x803, 0x4) r9 = socket(0x10, 0x3, 0x0) write(r9, &(0x7f000078e000)="2400000052001f0014f9f407000904000a00071008000100feffffff0800000000000000", 0x24) shutdown(r6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = accept(0xffffffffffffffff, &(0x7f00006ab000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ab9000)=0x10) accept$llc(r10, 0x0, &(0x7f0000371000)=0x0) r11 = socket(0xa, 0x802, 0x0) connect$inet6(r11, &(0x7f0000453000-0x1c)={0xa, 0x0, 0xcac, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$nfc_llcp(r11, &(0x7f0000442000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x8f69, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x29, 0x3, "00"}, 0x18, 0x80}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r7, 0x8935, &(0x7f0000fd7000-0x20)={@common="62637368300000000000000000000000", @ifru_flags=0x1000}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r9, 0x84, 0x5, &(0x7f00001d6000-0x8c)={0x0, @in={{0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/11/22 12:48:57 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000c3e000)=0xc000000000000, 0x2) bind$inet6(r1, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet(0x2, 0x6, 0x0) socket$netlink(0x10, 0x3, 0x15) sendmsg$netlink(r3, &(0x7f0000be8000)={0x0, 0x0, &(0x7f0000008000-0x10)=[], 0x0, 0x0, 0x0, 0x80}, 0x28080) listen(r1, 0x1000000400981b) ioctl$int_in(r3, 0x5452, &(0x7f0000029000-0x8)=0x10000007cca) r4 = dup(r0) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f0000776000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x5, 0xe7cc64c, &(0x7f000026a000)="44", 0x1) connect$inet(r4, &(0x7f0000a7a000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000da8000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = syz_open_dev$sg(&(0x7f000030c000-0x9)="2f6465762f73672300", 0xfffffffffffffffd, 0x20200) prctl$setmm(0x23, 0x6, &(0x7f0000824000/0x2000)=nil) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f00007a5000-0x4)=0x0) r6 = socket(0x2, 0x80003, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sg(&(0x7f0000186000-0x9)="2f6465762f73672300", 0x1, 0x200800) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f0000e0a000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r8, 0x89f4, &(0x7f00000ce000+0x552)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30019000000000003000449faf5238f7e3c"}) setsockopt(r4, 0x40000000000000, 0x4, &(0x7f0000d2c000)="", 0x0) socket(0xa, 0x80802, 0xfffffffffffffffa) sendmsg$nfc_llcp(r6, &(0x7f0000149000-0x38)={&(0x7f000011f000-0x60)={0x27, 0x3, 0x8, 0x7, 0x1, 0x1, "51e56b35f320f1394bce7286acaba2c9a90df903753d8ace4c437ea345e8ce0f3e7f79269d1a7e9a906c4f7363071a776d016f588c5c25e9176a3a62e55533", 0x7}, 0x60, &(0x7f00006af000+0x58d)=[{&(0x7f0000b22000-0x3f)="54f30fa9992f9a4d39b002235de6358810f8c986c116921245f60d12798a1c8b3c68efa615f3bf9f19493f1266c62b8680fb70a2b490522b7573992684ee54", 0x3f}], 0x1, &(0x7f0000fb1000)={0x70, 0x111, 0x1, "9918f21d4d403c1ae108970d2a63f6bf3581ceaeeab0f108d84f77071b57491ce1eb1f992650c1781f4feec28ca408345ed799803113a12810c9af54f396066c3efad59be0037fa5677453e6f892ec110f131b42abfec8fe0b"}, 0x70, 0x20044804}, 0x4084) setsockopt(r6, 0x2, 0xffffffffffffffe1, &(0x7f0000eb4000)="e07f007e5701ff2100067f", 0xb) 2017/11/22 12:48:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x2, 0x0, 0x10000, 0x20000, 0x4000000000000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x20, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fcc000-0x11)="2f6465762f7667615f6172626974657200", 0x80000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000fcb000)=0x8b04, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000094000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f0000b2b000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) connect$unix(r1, &(0x7f0000f7b000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f0000560000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008cf000-0x20)="1200000000000000db0001ee000874000000000000000000207fe6000d77aa32"}) socket(0x40000000015, 0x1, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000543000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000e46000)=0x1000) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x1000) r5 = creat(&(0x7f0000ad7000)="2e2f66696c653000", 0x8000000000000010) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000ee1000-0x4)=0x0, &(0x7f000087b000)=0x4) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f000079f000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x10001, 0x0, 0x104, 0x0, 0x1000000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key$keyring(&(0x7f0000cac000-0x8)="6b657972696e6700", &(0x7f0000015000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r6, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000a02000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000ad7000-0x10)={0x1f, 0x4, 0x7fffffff, 0x3, 0x0}, &(0x7f00003e2000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00004f2000-0x8)={r8, 0x218}, &(0x7f00000dc000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f000034d000)={r9, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xeda7, 0xc8}, 0x98) r10 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r10, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="af33ca00dcf4", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) 2017/11/22 12:48:57 executing program 0: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x81, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000021000)="2f6465762f73672300", 0x20008, 0x80000040003) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f000003d000-0x4)=0x0, &(0x7f0000057000)=0x4) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000053000-0x20)=[{&(0x7f000005a000+0x766)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f000004f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}], 0x2) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x5, 0x32, r0, 0x0) ioctl(r1, 0x5382, &(0x7f000005b000-0x2)="9ff79c") mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x2000007, 0x8010, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000ff2000)="2f6465762f73672300", 0x2, 0x29c080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r2, 0x0) shmget$private(0x0, 0x1000, 0x1, &(0x7f000031d000/0x1000)=nil) r5 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x3, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000b3f000-0x8)={0x0, 0x0}) fcntl$setstatus(r4, 0x4, 0x40000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x20, &(0x7f0000b38000)=0xfff, 0x4) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000354000-0x38)={0x0, 0x0, &(0x7f00003fe000)=[{&(0x7f00007fe000)=[{0xeb5, 0x0, 0x0, 0x0, 0x0, "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"6bd655c7428c7e83f8e93c6380dc7333520fbfa0322371c063e981787929a8fc254f20a758de29688c48324559b8fea8f4da787d1e5dec9ceb2b5286fc80a97773c14373ba055a5f652030cea98d2658c2abfc33e54da02836f68e90c6b14c0515a0aa5fb467569b9129940449b9f700b555d1d003e46ef782a17694a6ccb3070980e3ca9b2568b5f802aa"}, {0xeb, 0x3ffffffe, 0x300, 0x81, 0x6, "7e08e7de35d84fe968344e92fcaaa90168afa62f82e8763c5e9e0e63e0e3595d496c85ed6c0cce9769d269d93f976d391383b7640bcd3485575365af5f6bbceda5b4ae52f0f2b0e79fd4a670c40f58c123468732a34eb3b344216fa48a967b67ecdb31cbec2fe37f3e15d70abbad735af1bb1aed4458a34bb0c36013b22befece17c008e576801071b92e733e35bd8c508ac3f300746c09942180babd9fe74793353dff09f68f1ab7ddc8eed9e5643d7fdc9e565f8fac6d84ee670dcbc64322b14455df71e48303a13f0f017cc26e24dd91ff490e858361b1d64ea"}], 0x563}, {&(0x7f00007d5000-0x44)=[{0x43, 0x2, 0x1, 0x0, 0x2, "73b6b98d20a615fecfcccd2295a73351c238b72a38a1e22458a1941fee043ae84ab0509f6ca311773be0039949bef08385b763"}], 0x43}, {&(0x7f0000938000)=[{0x3a, 0x9a, 0x10, 0x2db9, 0x1, "e7aac4a96fa3a540be125018d909419b695ad612aa6eb84215603f26661a62999d531dfa645b11c8a50c"}], 0x3a}, {&(0x7f0000d77000-0x24c)=[{0xab, 0x7, 0x622, 0x5, 0x5, "b3355edf72399fc8be4be479d1e6acdec1b068e1eac3190d22de87b698ba70f8bee0b9d8615ca3d517282ebcce851a4e09baa09512ede0a525e1afad539127f1777dbec18b49f1b92f98853bd3e5901b8f089423956969407523079dfac64d6e11c1c36350aa44a176952fffef6344a9cb8335add030e5b19c9aa635fa2d4725017563f0fc9bcb23cd8c146d35ea1086420b5b4e3025e5a0513ffe"}, {0xea, 0x0, 0x0, 0x4, 0x3, "893382e42bba3cf17b18b03e0fc356751334d31492e80309d538df02188d29e350b43c4198af0821b5a07c0bd145d8dff989a49192ffc87374f9170c429ebccca193defa3fe16b1e39c30643cf4a9b43ec3860c3e88240df1a92375d1fcb788311a2e7c3cf388cb14421980a84acf0992723d79e8ea8503c875b882866e302ce3dcb5dbeab7224da4706e639517f150aed9a72493289f9b66d1da88d187fd26ac740d67f95c32e82219efb1da81c79013b613cf91d9623260bc84cc4193a2bb4dc2bce942fab03db6ffc834316f0c982dee002ac9b7701113bbe"}, {0xb1, 0x7, 0x400, 0x3, 0x1d3a, "59cb2c0958b77c1e4b3e47f10c829e191ddfeb98ac0a15ca6d505e80cf3edb671fffd511682eac38e5daab0bd372837a0f0333dae91361b4d12b6bdf1353dac5e10e89551e65f0509d40a4a5b6f31bf5287e652db508cedfcb0cbeb7078fc7561f4ba250a1b48ee7ef28ab1fc28fc47a047bdc6292ceeeae584c41bc1f08e474e826b7e3a6d6205166bb85bd02645abe9b08e066ecfececeb657e9f4257c83de67"}], 0x246}, {&(0x7f0000f47000-0xf8)=[{0x4b, 0x4, 0x2, 0x8, 0x0, "b2ae34cf39f217d91047bedb8ab5f3a2a0bbc067ba688d954be8e740fda985780eea24d66fa3a0f0c46e4d238c74e883653812d19a6b45ac9808f8"}, {0x70, 0x7fff, 0xf30, 0x9000, 0x10000, "4ba0b3b5a88766308a3c13e32c5aaa6dcd781a179400f6646edb5782447fddeb645a0816bf5da86e18b8753c4b59db5e7651b16df78eac9f6748facc1e10972ac13f80c22644f6f6f10650d8d1392761113454d3efc26df8c9a2df53cd867c5c"}, {0x3b, 0xfff, 0x500, 0x6, 0x6, "43d4ac31c8c59c62f87b55df41070637918e473d39b825ac71f9ecc74143af6ef637c438507ffb0949d2e4"}], 0xf6}], 0x8, &(0x7f0000d1e000-0x100)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r5]}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x7, 0x10}, 0x0) sync() r7 = add_key(&(0x7f000036f000-0x5)="656e6372797074656400", &(0x7f0000010000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000297000)="9761ea9b19e9041ba009507eda65e19b777940969d03e1e74638ee694dd0c8021e1d434d15d16c1d61d344ff6f24489032524f9b4f96b88ef07404e1039ddce3e2ce11f88bf45f3c7cf76200ff962805c97b8c3f2e0f70b70e534411419d14e7e144969932a7a8e2eea7387d54577b599d845bb111ece62ee4f83785445949804bc96667a96d71d390f73d1db7369afb665bcf63a12dc6609c98f92f1cc90df5799719029a0f0d538ee42380e85a270b1601dff5355f7916f7c0639750695c9631496b39f5f04f953f0baedbde66ece43daf3767563e47e91cfc3c4901e27c17c371", 0xe2, 0xffffffffffffffff) r8 = add_key$keyring(&(0x7f00006f7000)="6b657972696e6700", &(0x7f0000eb9000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r7) request_key(&(0x7f0000754000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f00003a8000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000003b000)="5b00", r8) 2017/11/22 12:48:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) read(r1, &(0x7f000058a000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e) epoll_wait(r1, &(0x7f0000719000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x8001) fgetxattr(r1, &(0x7f0000b20000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f000051e000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000835000-0xc)="2f6465762f72666b696c6c00", 0x800000000000005, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f000096c000-0xc)={0xffffffd, 0x0}) syncfs(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000a5e000-0x48)=[@in6={0xa, 0x2, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xd5, @loopback={0x0, 0x1}, 0x3f}], 0x3) rt_sigaction(0x2d, &(0x7f000068d000-0x20)={0x0, {0x20}, 0x6, 0x401}, &(0x7f0000b28000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b48000-0x8)={0x0}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00001c7000)={0x1, 0x8, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="0935480a8442", @random="0300ed5643e8", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000e1b000-0xb8)={0x0, 0x1f, 0x8, 0x1adde3d, 0x9, 0x4, 0x1, 0x7, {0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7, 0x1000, 0x6, 0xfffffffffffffffc}}, &(0x7f000077e000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000d63000)={r4, 0x100}, 0x8) writev(r3, &(0x7f0000bad000)=[{&(0x7f00000bc000)="2900000018003102e5ffdd040065db070aec00000020ff07800000000c00090008000000000700000550dd", 0x2b}], 0x1) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f000072e000)={{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, {0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x3ff}, 0x2, [0x0, 0x2, 0x7f, 0x7, 0x7f, 0x81, 0x8, 0x9]}, 0x5c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc) setsockopt$ax25_int(r2, 0x101, 0xb, &(0x7f00009b9000)=0x9, 0x4) fcntl$setown(r0, 0x8, r5) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00008db000)={0x0, 0xb35, &(0x7f0000687000-0x2b)="90862ce4ea3f655106a02aa03fb1111472685ce15cfa715b25f5be3d548fec531a90e6b59c14d939eb811b", &(0x7f0000aef000)="1d8baa739ad7994468a23830b8d0f1c5fce931c5ecb333aae1488107d0449180b1a533e2264eb84a58100e1990cbdaaa9e43f974dc86e786e7f2fa725e4517e906834acf5aa32c2ae5bf7245ae26fa32932c430b870448559578802d8ee41f5fc65c28c6ec5a83c0a84566f2c0239df1af1370326d4a5f25f4", 0x2b, 0x79, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) migrate_pages(r6, 0x3, &(0x7f0000f92000-0x8)=0x0, &(0x7f00007c6000-0x8)=0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f000016a000-0x4)=0x7, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f000030c000)="2f6465762f6877726e6700", 0x0, 0x0) ioctl$KDDISABIO(r2, 0x4b37) 2017/11/22 12:48:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x81, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000d49000)="2f6465762f696e7075742f6d6f7573652300", 0xfff, 0x448003) timer_create(0x3, &(0x7f00008ac000)={0x0, 0x3a, 0x1, @thr={&(0x7f0000a59000)="abc57600007f", &(0x7f0000634000)="d3cacdd763054b2f1a100f5cd405ac17e5989497e9fd9df0a44cf303a5"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000029f000-0x4)=0x0) nanosleep(&(0x7f0000765000-0x10)={0x0, 0x1c9c380}, &(0x7f0000eba000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000076000)=[{&(0x7f000007a000-0x39)="39000000130019470400ff00000900ff940001000100000000000000000080051100010003fc00000000a1cd040000011018e9070008000000", 0x39}], 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c1c000)={&(0x7f0000fd4000+0xe4d)="2e2f66696c653000", 0x0}, 0xc) r2 = socket(0xd, 0xf, 0x1) socketpair(0xf, 0x6, 0xff, &(0x7f00004ea000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000fb000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000ff8000)={0x6, 0x0}) socketpair(0x11, 0x0, 0x0, &(0x7f00002f8000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000029000)={0x6, &(0x7f000040a000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) socketpair$inet_sctp(0x2, 0x72ddddf3970f0acf, 0x84, &(0x7f0000982000)={0x0, 0x0}) socket$inet6(0xa, 0x205, 0x5eb0) socket$unix(0x1, 0x8, 0x0) r5 = socket$netlink(0x10, 0x3, 0x100000000000c) writev(r5, &(0x7f00009f1000-0x10)=[{&(0x7f00009eb000)="1f00000002021900000007000000068100fd3b8509000600000100ff3f0009", 0x1f}], 0x1) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000832000)=0x6) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000a50000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000bd6000-0x4)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000241000-0x18)={@loopback={0x0, 0x1}, 0x156, r6}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00006a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) unshare(0x40000) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x7ffffffffffc) bind$netlink(r7, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x8}, 0xc) 2017/11/22 12:48:57 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000165000-0x90)={0x4, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000049d000-0x30)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x1c) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000b5a000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000c08000-0x4)=0x10, 0x80000) sendto$inet(r0, &(0x7f00001a0000)="21", 0x1, 0x20000000, &(0x7f000070d000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f0000ffe000-0x180)=[{{0x0, 0x0, &(0x7f0000c12000-0x20)=[{&(0x7f000040f000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f0000262000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67}], 0x2, &(0x7f00002e7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63, 0x3}, 0xa9c}, {{&(0x7f00003a5000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000fa0000)=[{&(0x7f0000f16000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f0000a91000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f0000ce7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f000063d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000f24000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f0000a54000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f0000227000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}], 0x7, &(0x7f000092c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34, 0x4}, 0xfffffffffffffff9}, {{&(0x7f00003bf000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cc2000-0x20)=[{&(0x7f00001dd000)="000000000000000000000000000000", 0xf}, {&(0x7f0000b51000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x2, &(0x7f0000906000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49, 0x80}, 0x6}, {{0x0, 0x0, &(0x7f0000a67000-0x40)=[{&(0x7f0000e67000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000211000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f0000bd0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000e36000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}], 0x4, &(0x7f0000a26000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5, 0x0}, 0x8}, {{0x0, 0x0, &(0x7f0000719000)=[{&(0x7f0000a65000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f00001a8000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f00004b4000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}, {&(0x7f0000535000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000916000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f0000541000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}, {&(0x7f0000e19000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f0000287000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}], 0x8, &(0x7f0000f00000+0x3df)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6, 0xfffffffffffffff8}, 0x8}, {{0x0, 0x0, &(0x7f0000244000)=[], 0x0, &(0x7f0000f54000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93, 0x7d}, 0x100000001}], 0x6, 0x2, 0x0) splice(r1, 0x0, r0, 0x0, 0x6, 0xf) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000109000-0x10)=@common="6c6f0000000000000000000000000000", 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000bf6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000063e000)={0x0, @in6={{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2f6f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000680000)=0x8c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000aa2000-0x8f)={r2, 0x87, "0fb9e24bccd5fdf7d7a7504036eb61383406e44cbc92183322d544321e1b4cc421fe7152ad60f44d6daafca74a36501c6fde2c86e02f5700000005b44444de6a168a7ce2c0a0d353ca440e1ba35edff9bf4fdf76b4142067e19643014576997b456f0cd20fca7326107bdcdea589ac1a6a26b69d133a6c193533e77afe4cebc982427d32ff903d"}, &(0x7f0000ea7000)=0x8f) accept(r1, 0x0, &(0x7f000077f000-0x4)=0x0) recvfrom$inet(r0, &(0x7f000049d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x20, 0x0, 0x0) socketpair$inet6(0xa, 0x5, 0x20000000000ffb, &(0x7f0000ce3000)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f00008ae000)=0x0) r5 = accept(r0, 0x0, &(0x7f000024c000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000898000)={0xffffffffffffffc8}, 0x1) syz_emit_ethernet(0x2d, &(0x7f0000a72000-0x30)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x401, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002, "000000"}}}}}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000042a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e45000)=0xc) r7 = accept4(r3, 0x0, &(0x7f0000b83000-0x4)=0x0, 0x80800) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f00008da000-0xc)={0x0, @multicast1=0x0, @loopback=0x0}, &(0x7f0000738000-0x4)=0xc) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f000041a000-0x4)=r6) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r7, 0x84, 0x20, &(0x7f0000fd1000)=0xffffffff, 0x4) setsockopt$inet_udp_encap(r7, 0x11, 0x64, &(0x7f00005b5000-0x4)=0x0, 0x4) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000ca4000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, r8}) 2017/11/22 12:48:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x5, 0x8010000000000084) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80002, 0x81) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000784000)=0x102, 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000d4d000-0x4)=0x0, &(0x7f0000a9d000-0x4)=0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xfffffffffffffffc, &(0x7f0000b92000-0x4)=0x9, 0x4) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000aa8000-0x9)={0x0, 0x0, 0x0}, 0xc) fcntl$addseals(r0, 0x409, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f5a000-0x4)=@assoc_id=0x0, &(0x7f00008c8000+0x7b5)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c03000)={0x0, 0xb00}, &(0x7f0000b9a000+0xa5e)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00001f1000-0x3c)={r5, 0x33, "2ac623ecf4e5409f9368a8ab9bf6351dcf6bff00a9000000089b7e91e40d3078ce7732dd71b5a99a0000000000000004d85cc2"}, &(0x7f0000108000)=0x3b) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000909000)={r6, 0x40}, 0x8) socket$netlink(0x10, 0x3, 0x1d) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000dd7000)=0x400000000000800, 0x4) r7 = socket$inet(0x2, 0x803, 0x9) writev(r0, &(0x7f0000ff6000)=[{&(0x7f0000ff8000-0x2)="a869", 0x2}], 0x1) sendmsg$netlink(r0, &(0x7f0000b08000)={0x0, 0x0, &(0x7f0000b6f000-0xf)=[{&(0x7f0000771000-0x124e)=[{0x50, 0x80000001, 0x200, 0xec1b, 0x101, "d02923d2e369b41290ee53a30afba06d1b7500b8d873e880d55811fd4f0dd107a25f86b79dd23428478ab02dad4fed8b7d060ec5f30195ebcdeebe2d4d013152"}, {0x65, 0x8, 0x120, 0x400, 0x20000, "192ccc3a5648e59f9959fdc4765fcd7037e76759a1652087c081d8035705ed48119c4afc59f4dfd39730c6fb4ce1ed18dab1a7253ec1e9c6f2e48837d12998d63bcd1146522239e00391b3c042c0416b8838475b22"}, {0x1010, 0xff, 0x108, 0x5ec, 0x6, "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{0x13, 0x8, 0x302, 0x6, 0x5, "a3ce10"}, {0x3f, 0x0, 0x100, 0x1f, 0x2, "b1e521d4d3126a3614942237ee922a4c1fc4c75088098fb9867ddf5b9c9f59455528d913d5739f22cec08bb271dc12"}, {0x63, 0x101, 0x800, 0x9, 0x636e, "1f92899c4f9491c2e571c3da773b2f1a0942f98640f09f2d9ace8b911ba81e031e159062ec48a1579340ae89aeea15d34e8e08c3ebb4a7300313b7f73f476789d9d6f4132280a8aa310776616a92ebc3c5cff0"}, {0xd4, 0x5, 0x104, 0x2, 0x0, "1a44ef4ab40ae62d0975e3bd8d4b85b49766e4c68721a18972ea4e9e6dd6ae511106d758c660a96f6c72e0eb7b9d871109455d4ce3afc9295c6363414302dd02cbcf25c37b97489742da1eff2b24726fb557acadd9001e34e6b6f692cc65829c180c66d2a20e294906b3ab756d5b73542e8b1cce78821619611cba0e1a8b6e4d845f562fd501ed43893a60e713f9cfe8c89eb2f333533155a245b1a6f29e7ca2a8df15e26261bef172b4231e2b5609776c79ee63f406a4573a2acdabf4cd421909db9808"}], 0x124b}, {&(0x7f0000bbc000-0x213)=[{0x52, 0x10001, 0x8, 0x2, 0x1, "4db17b9504393d47a5c6b52c28f2800f53645736134596c8fd7b1fbcbe82666baaaddb01ed1be07a1440197e74b3088eaeddf6ea1713f5873acec34495c6e388dc10"}, {0xc2, 0x8001, 0x48bca564bfe5c904, 0x7, 0x45b37b0f, "6ada2e1c22b58f745f6eeb35b6371bcea2eddf59d4e328159314eb53a65b5d061903d007286b57e7843c16fcec84ec0f5bdbd18f2cb9918ec10efa3bb9cc80048a05b3d824279333f82cbdb875a2ff061883c3c04fb17f3749490557fd31412a08397a710301eab7c7e0801d3c8cfd7929b90178f90272011cc33ecc0fc7c783369204ddea37b34e8df70996c60d27bc572c60c9e45328d329dfb96220ee3030533af5db4d6718613df20afe1227997a782a"}, {0xff, 0xb0, 0x8, 0x2, 0xfff, "b4ecc7d52b078cd7f25bebd88ba96430edcba01ab6ae06a65cc29d77d21d1e10c93e8c6ea73635c47dae5a69147291a0fc8d18e3ea6779d45f07cb6bc0abb5275630fd2a6e2b7e226544569ef3ec1240c3faa3183f4f0bd3a96315b6ebc98d3b8bdaae59db9d5a6544342278b4c5b5b6dc9c1ba3fbc374a68d98cec5202d9a903fe0d314d194802d2974f67893c49fc41a4401711b045851c83075e7260193b35c3a14182a1b78c98ac24a1398702f265d277d372dca158c1bae0f6ff80bc667f49e34d0a59eb1d5f1cc3d45af53589227a2bc8326653f8f3ed5b8491ad7fedf9721ad3f0f91f6ef1d74dc7455c361"}], 0x213}, {&(0x7f0000f1e000)=[{0xca, 0x616, 0x200, 0x0, 0x0, "1528b35e9f303eeff82c5841c38efc937c4a9515a6379d317307d57cb3be06450bddfec9112af3a991f82966cef4cc01ed6d0ac8ab62230c3500c7552a902d2f0088f94c7b14100c5d697593f26ca69ede24c6bd099e99ee42b0168393549024521e171d459aa78325a2eea4e0166b1eaadafa060190d68e278f846f66d8e3340b6f7fa386336249e5bf1df71c928e329803a3139a4954142389303728521f27f3b50fcebb092aa847712567bf86797fe28d92513c04c717aa9a"}, {0x9a, 0x20, 0x2, 0x8, 0x0, "721fb65ff77f166ad7e68b8b536074f8c96445a8c2997998cc573528e026053c41d320f757ef4d7856ae1928c9ca22cc48eebfa483d1936936c0eca564d155a6f4e3b5f0a72c9049d6e48c7df036ef07d1b6b8eaa8aa5ef9fa60705b53c0379da1ee369945d3da16784355e683022779f68d467a18f0b1c1968714eded18002683e66470aa040b601403"}], 0x164}, {&(0x7f0000620000-0x1fd)=[{0x10a, 0x6, 0x300, 0x96, 0x8, "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"}, {0x48, 0xfff, 0x200, 0x4, 0x800, "df05cae5b9a7142f0d3d68eb18e089a618c856d7ceef719c9e66d3e3969dfe050faccb352356535f48b822ee77dcf8c93992183dacab3599"}, {0xab, 0x0, 0x100, 0x3, 0x87c5, "ab1871389697ae0b07d8ed7fe3333736a3121fcc64b53c5842d42f80279b52f334fc933c384cce690a5c2f1fbe8affc4eece98780de284eb65caa4d4c82595a5b8d79a34edeb7693a68c85be27a57e1e25a9a506bc01ee53907c3a84c6b8234abfe9130f29cc014457b3ca2cf55f90ae6c26b98c09b7281d8a928d2d02d9b70ecf129db487639ac3327e4b9102f56a0fe008077f15dbe828f15cc0"}], 0x1fd}], 0x6, &(0x7f0000eac000-0x38)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r7]}], 0x2, 0x40000}, 0x20008000) r8 = socket$inet_tcp(0x2, 0x1, 0x0) r9 = accept4$packet(r0, &(0x7f0000ac9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f78000-0x4)=0x14, 0x80001) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000075e000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x45c9, 0x2, 0x31b, 0x11, 0x80, 0xa0, 0x40, r10, r2}, {0x100000001, 0x5, 0x2, 0x1, 0x7, 0x200000003c, 0x1, 0xa}, {0x9, 0x4, 0x4, 0x3}, 0x1bcb, 0x6, 0x9, 0x1, 0x8, 0x8000000000}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6}, 0x2, @in=@multicast2=0xe0000002, 0x8, 0x0, 0x0, 0x5, 0x6c6d, 0x3f, 0x1f}}, 0xe8) ioctl$sock_inet_SIOCSARP(r8, 0x8955, &(0x7f0000609000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) getsockopt$sock_timeval(r7, 0x1, 0x14, &(0x7f00008d1000-0x10)={0x0, 0x0}, &(0x7f000036a000-0x4)=0x10) recvfrom$packet(r9, &(0x7f00002e5000-0x13)="00000000000000000000000000000000000000", 0x13, 0x1, &(0x7f000033c000)={0x11, 0x0, r10, 0x1, 0x100000000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000f51000-0x4)={0x6}, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ea6000)=@assoc_id=r4, &(0x7f0000fbe000-0x4)=0x4) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) getpeername$inet6(r11, &(0x7f0000a24000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b69000-0x4)=0x1c) 2017/11/22 12:48:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80005, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000)=0x1ff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000001000)=0x5) clone(0x100000, &(0x7f000097f000+0xf0b)="2f7f7c5c28d50c5435ec9cdd0f71f23dda816c926eee335f70a23fab6be0078f38b98d89a5fb5b8e7585c5b0a76b017a411655ee1f13f7925a485114083ac22532f05d16ee0504e515f3b59d3c7395f5eed78558ced942cac330dfed2c0a9e834a14cddf13628b1289a89fb171d5e3f7b6666e11c3d08f", &(0x7f0000001000-0x4)=0x0, &(0x7f0000994000)=0x0, &(0x7f0000a53000-0xd5)="62260c19f9059a73fd5eee797ac2dea4656f230eff468ea0808a0cabd6b7188e710b3a09246680db0b9f6c4810cf7fbde62d8920a25bf8491808ad166c900a67fa61c1c4e7618fac302c4260bdb4a7a998ffd5198b35c7c50a73d763aecb6b2aa7ec94b521dca9b6653e8941b847cc6612631ad522aafcd5fa2bb965b87938b7d400c5e388a3ab56f3238bcebc7c834c9925d9f412c7ef72c8e28aab4050ffe5514f3c7d43b7abbe5a6a5cfe4210a71e04a2a1e84f0e3a5fcb8f1b89e9d161f6fe60bbee98aa978a2bee1a879e9e781053e5e1bcb7") r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000000)=0x6, &(0x7f0000001000)=0x4) fchown(0xffffffffffffffff, 0x0, 0x0) 2017/11/22 12:48:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f000042e000-0x20)={@common="6970365f767469300000000000000000", @ifru_flags=0x4000}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c81, r2) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000059d000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000503000-0x4)=0x14) getresuid(&(0x7f000059d000)=0x0, &(0x7f000035d000)=0x0, &(0x7f0000c02000-0x4)=0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00002a8000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x4, 0x2, 0x3, 0x1d, 0xa0, 0x0, 0x2, r3, r4}, {0x1000, 0x40, 0x7f, 0x7f, 0x4, 0x7, 0x5, 0x1}, {0x400, 0x10001, 0x2, 0x3ae2}, 0x4, 0xfffffffffffffff7, 0x10000, 0x0, 0x3, 0x1}, {{@in=@rand_addr=0x20, 0xe50, 0x6}, 0xf, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0, 0x3, 0x18, 0x0, 0x1ff, 0x4}}, 0xe8) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, r2) r5 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r5, 0xc08c5334, &(0x7f00001b5000)={0x5cc, 0x10000, 0xffff, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0d4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f00006e7000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009ab000)=0x5) bind$inet(r5, &(0x7f000098a000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000b0e000-0xc8)={0x8, 0x0, [{0xc000000b, 0xa4c4, 0x1, 0x101, 0x2, 0x0}, {0x0, 0x7, 0xffff, 0x1000, 0x0, 0x0}, {0x40000000, 0x61, 0x3000000000000, 0x6, 0x129, 0x0}, {0x6, 0x2, 0x7e, 0x1, 0x8, 0x0}, {0x80000019, 0x80000001, 0x5fc, 0x9, 0xa7e, 0x0}, {0xc0000007, 0x4, 0x0, 0x100, 0x1ff, 0x0}, {0x80000008, 0x1, 0x8, 0xd0bf, 0x0, 0x0}, {0x80000001, 0x7, 0x0, 0xb48, 0x5, 0x0}]}) 2017/11/22 12:48:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xacd000)=nil, 0xacd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000dc1000-0xb)="2f6465762f6877726e6700", 0x40, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000dc3000)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b22000)=0x10, 0x80000) r1 = accept4$inet(r0, &(0x7f0000fbf000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000423000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000a43000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002f4000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000a06000)=0x0, &(0x7f0000748000)=0x2) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000434000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) recvmmsg(r2, &(0x7f0000fa1000)=[{{&(0x7f0000157000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f00001cd000)=[{&(0x7f0000a95000)="000000000000000000000000000000", 0xf}, {&(0x7f0000a09000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}, {&(0x7f0000578000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}, {&(0x7f0000b10000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000165000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000837000)="", 0x0}], 0x6, &(0x7f0000891000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1, 0x0}, 0x6}, {{&(0x7f0000f0f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000504000)=[{&(0x7f0000c1c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f0000694000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f00009b7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f0000b8a000)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f00001a1000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f000037a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}, {&(0x7f0000146000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f00001d0000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00009c9000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}], 0x9, &(0x7f000056a000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89, 0x1f}, 0x0}, {{&(0x7f00006e8000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000784000-0x20)=[{&(0x7f0000307000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}, {&(0x7f0000416000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}], 0x2, &(0x7f0000688000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43, 0x8}, 0xffffffffffff0000}, {{&(0x7f0000e61000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006e3000)=[{&(0x7f000097a000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f0000e30000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f0000d00000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f00009f0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}], 0x4, &(0x7f0000ace000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d, 0x36e}, 0x9}, {{&(0x7f0000dc6000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000b40000)=[{&(0x7f0000921000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}], 0x1, &(0x7f00002d3000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91, 0xd0000}, 0x3f}, {{&(0x7f000058e000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f00001cc000-0x60)=[{&(0x7f0000d95000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f00003ee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f00001b8000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000ada000-0x13)="00000000000000000000000000000000000000", 0x13}, {&(0x7f0000408000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f0000a1a000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}], 0x6, &(0x7f0000af7000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f, 0x40}, 0x420}, {{&(0x7f0000af4000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000db1000-0x80)=[{&(0x7f0000a40000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f000019a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f00004fe000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f000093d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f0000deb000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f0000942000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f0000719000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f0000d70000)="000000000000000000000000000000000000000000000000", 0x18}], 0x8, &(0x7f00000b0000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda, 0x4}, 0x10001}, {{0x0, 0x0, &(0x7f000093b000)=[{&(0x7f0000f89000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}], 0x1, &(0x7f0000784000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41, 0x8}, 0x3}, {{&(0x7f000071e000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00004b3000-0xa0)=[{&(0x7f00001c4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}, {&(0x7f0000b50000-0x4c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}, {&(0x7f0000538000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000e1e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f0000b53000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000915000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f0000796000-0xc)="000000000000000000000000", 0xc}, {&(0x7f0000bd5000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000918000)="0000000000000000000000000000000000", 0x11}, {&(0x7f00004a2000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}], 0xa, &(0x7f000057c000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81, 0x0}, 0x1000}, {{0x0, 0x0, &(0x7f00007db000)=[{&(0x7f00009c3000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000d66000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f00006c5000)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f0000a49000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f0000998000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}], 0x5, &(0x7f0000a19000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b, 0x7}, 0x800000000}], 0xa, 0x10060, &(0x7f00005e9000-0x10)={0x77359400, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000c0e000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write$tun(r4, &(0x7f0000d0b000-0x41f)=@hdr={0x3, 0x0, 0x200, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x4, 0x0, 0x415, 0x0, 0x0, 0x0, 0x4000000000011, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) poll(&(0x7f0000a61000)=[{r2, 0x0, 0x0}], 0x1, 0x0) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f00004df000)=[], 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}], 0x1c) sendto$inet(r1, &(0x7f000020b000)="c4819cbd8a0886b6709c5d7b979bf816aa71adc14dd7026900070000000000130000000000000003ffae9b4f352b5f8817ffef0000ffec00b7251f925c0f00870005fef603", 0x45, 0x8884, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000ac6000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000b4d000-0xa)="2f6465762f70746d7800", 0x0, 0x0) 2017/11/22 12:48:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00006cd000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000706000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000716000)="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", 0x1000, 0xfffffffffffffffb) r1 = add_key(&(0x7f000051b000-0xa)="73797a6b616c6c657200", &(0x7f0000b0c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c3c000-0xd)="99b08377598bc2d703b20acb03", 0xd, 0xfffffffffffffffc) keyctl$reject(0x13, r0, 0x400, 0x7, r1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dd1000)="2f6465762f6877726e6700", 0x10000, 0x0) setpriority(0x0, 0x0, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) uselib(&(0x7f0000076000)="2e2f66696c653000") sched_getparam(0x0, &(0x7f0000b66000-0x4)=0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000ce8000-0x4)=0x1, 0x4) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f00002d2000/0x18000)=nil, &(0x7f0000469000-0x18)=[@text32={0x20, &(0x7f0000e64000)="0f350f01c8b9800000c00f3235004000000f30660f3880a5d6c1ed6a66ba430066b8050066efb9260a0000b800000000ba000000000f300f2356f2660f09b9a00b000066b80d000f00d8", 0x4a}], 0x1, 0x0, &(0x7f0000f80000-0x20)=[], 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00002af000/0x18000)=nil, &(0x7f0000568000)=[@text32={0x20, &(0x7f0000e0d000-0x33)="362e0f7f6937d95d000dc894d34e0f32440f20c0350b000000440f22c03e0fc769920f3066b83d018ee066b81e010f00d80f09", 0x33}], 0x1, 0x0, &(0x7f0000952000)=[], 0x0) r6 = syz_open_dev$vcsn(&(0x7f0000d07000)="2f6465762f7663732300", 0x4, 0x10000) mq_notify(r6, &(0x7f0000600000-0x50)={0xb, 0x8, 0x7, @tid=0x0, []}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000af5000-0x45)={0x80000, 0x0, [0x0, 0x2, 0x0, 0x0, 0x101, 0x0, 0x400, 0x2f]}) fcntl$getownex(r3, 0x10, &(0x7f0000c6a000-0x8)={0x0, 0x0}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_GET_LAPIC(r5, 0x8400ae8e, &(0x7f0000d83000)={"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"}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000f74000-0x8)={0x0, 0xe892}, &(0x7f000048f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000202000)={r7, @in6={{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x160f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f00000d0000)={r2}) setsockopt$inet_sctp6_SCTP_NODELAY(r8, 0x84, 0x3, &(0x7f0000df6000)=0x8000, 0x4) pipe(&(0x7f000002b000)={0x0, 0x0}) accept$unix(r9, &(0x7f000029f000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000b4f000)=0x8) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f000075e000-0x4b)="a5ad23ae3d7019e080272b315bde434b825fdee87d039c4b736ab24060839385e968a8b7bbf32a562ca5f72ffd6a7f4f8f1fd2940ac985c0e787411d4f168701d7c570c1f38a4a1cf60f1c") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a61000)={&(0x7f0000e49000)="2e2f66696c653000", r3}, 0xc) 2017/11/22 12:48:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000188000)="6c6f676f6e00", &(0x7f000070b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000002b000)="68f750ed91fd0918303ecfeccc741c6a1efb3ba3baa987d3f2b96549e07cc28798c3f97da09f7ba512f76fc7980fc3a5af4b5954b7f3124fcb7e1445bc0e0597e1224c3f84857c57141286804eb434284989e572183fb47869744546654e46c44ecb2493", 0x64, 0xfffffffffffffffc) request_key(&(0x7f0000fd5000-0xd)="925f5f7276736c657200", &(0x7f0000ab0000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)="2d74727573746564706f7369785f61636c5f61636365737373797374656d5b00", r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xa, 0x9) unshare(0x2020600) mmap(&(0x7f00008a7000/0xc000)=nil, 0xc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x3, 0x84) unshare(0x28020000) ioctl$sock_proto_private(r1, 0x89f1, &(0x7f00003a6000)="54682f495d84e74aa6d584469b09e243f2cddf91b8d00fe2557151becc3ecba4812b0bfd1988158899a3516597cc1345f6a4f45d14f6c05f7b3f4b037df9c8b2b7e9affea8eb3e85897b8f97496aae48ae8469a5078eb6ba1be3362e37066117f455d8da30df8a38d283f9be4c9c8182e40f4c7f498b32fc0ab2e00fccf7fdb8945a3b83261531ef0215c0c9c9d5f4c5883a9a7cf065688907630000000420116eaf3b5cc29c08c9fa55b0f8daed9a34c2ed66bdbe515d24ad5a85384ffa6e26aa8549") mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x10000000004, 0x32, 0xffffffffffffffff, 0x20000000) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x0, 0x3a) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00005c7000-0x108)={0x0, @in6={{0xa, 0x0, 0x10008, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x9, 0x5, 0x7fff, 0x100000000, 0x3ff, 0x400, 0x81, 0x8, 0x6, 0x0, 0x4, 0x92eb, 0x4, 0x4c3]}, &(0x7f0000b15000)=0x108) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000f78000-0x8)=@assoc_value={r3, 0x2}, &(0x7f0000430000-0x4)=0x8) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f65000-0x22)={&(0x7f0000c1d000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000f64000)=[], 0x0, &(0x7f0000531000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33, 0x49e}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000561000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f00001ab000)=0x7, 0x4) setsockopt$inet_int(r4, 0x0, 0xcf, &(0x7f0000001000-0x4)=0x100000000002, 0x4) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc82000)=nil, 0xc82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 12:48:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpriority(0x0, 0x0) perf_event_open(&(0x7f0000406000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000256000-0x8)="6269675f6b657900", &(0x7f0000aae000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key(&(0x7f0000edc000)="2e726571756573745f6b65795f6175746800", &(0x7f00007b8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00005e5000)="9a030000003bc10358ac1689bd1a1f055e", 0x11, r1) socket$bt_l2cap(0x1f, 0x7, 0x0) pipe2(&(0x7f00000bf000-0x8)={0x0, 0x0}, 0x80800) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000b28000)={0x7, 0xd03}) add_key(&(0x7f0000e8e000-0x8)="6b657972696e6700", &(0x7f000082b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r2, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000068e000-0x8)=0x5) ioctl$TIOCSTI(r0, 0x5412, 0x3) seccomp(0x0, 0x2, &(0x7f0000029000-0x10)={0x4, &(0x7f0000d3c000+0xc22)=[{0x1, 0x7f, 0xa, 0x7ff}, {0x2, 0x1000, 0xffffffffffffffff, 0x8}, {0xfffffffffffffffe, 0x100, 0x40000000000003, 0x40000000003f}, {0x80080000, 0x200, 0x8, 0x6}]}) eventfd2(0x920, 0x4000007fffd) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000b5000)="2f6465762f72666b696c6c00", 0x44a800, 0x0) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00007e9000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000258000-0x4)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000034b000-0x4)=0x0) r5 = syz_open_dev$evdev(&(0x7f0000401000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r5, &(0x7f00008f8000-0x18)="000000000000000000000000000000000000000000000000", 0x18) write$evdev(r5, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) splice(r5, 0x0, r3, 0x0, 0x1000, 0x3) r6 = pkey_alloc(0x0, 0x200000005) pkey_free(r6) clock_gettime(0x400000000007, &(0x7f00008f7000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={r7, r8+10000000}, &(0x7f0000200000)=0x0, 0x0) [ 224.314790] nla_parse: 14 callbacks suppressed [ 224.314794] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. 2017/11/22 12:48:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f000087d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000613000-0x8)={0x0, 0x0}) r1 = getpgrp(r0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000f3e000-0x10)={0x100000, 0x0, 0x0}) r2 = creat(&(0x7f0000250000-0x8)="2e2f66696c653000", 0x480) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000ba7000)={0x0, 0x8}, &(0x7f0000163000)=0x8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000069f000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000030f000-0x4)=0xe8) fstat(r2, &(0x7f0000937000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000234000-0x8)="2e2f66696c653000", &(0x7f0000c70000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() sendmsg$netlink(r2, &(0x7f0000f50000)={&(0x7f0000685000-0xc)={0x10, 0x0, 0x20, 0xff}, 0xc, &(0x7f00008df000)=[{&(0x7f0000a16000)=[{0x1010, 0x0, 0x105, 0x0, 0x28, "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"43cae876f6979ff646c3cd24948e32d6d1c6dfeb86f7045b751398fb2caa52ffbcd703fbb50e2eea9baa269c9eeefaa5f905131ee4fca0816a3c6284e7e525de92af85c4ecbb79c1a20a2281b8b3a082bdacb669a2e5d16dcfb043b126e838298ec92f315fe10dbf8165ffb3be03a51ffee6f3949fe66e2136c694dba9f0c4c5cd7788e55c8bd1a3689bc8a3f3cb8d2512038b31bf855630bc7d97c2d4132dde77fc990ba13b2e9d338d397e9350b6631944179c3534a4e7c6c0524f21243cd4b81bd96da37c1f7ae04dda34b8a009d039a9341900ed8babab7f95a778f949d47f5176e7241fd191c3ff4b4241e2a3a0a23dc7b9ad1c41710270f01080e1d38da3e34a036a2567b026a42929de32f2e5fbb5d5b00bee92a6e7a59b05c87e8a8aa457cee2b1ca7f20c9b30f3106d27ad74c3d8484832d4be295373abd89f533f34cf20c0fcffb2369da9dad603f23bc3f969621099c4f6d59929e189b095071bc70414cd0fa423b053edeecc8918796b805c655ffd57e39e294179ff9136b1ced578294e3a0510af5cf359221d8226ed40dc874fab64b989a05e2b1ab8c27613f78c273449eee323e31326f790a370a8d95063bb4c091c138a61af579ff25005e1533e777389173c4a07d015dc2ef6ed0b190c158bb7f2a54a14b02e5999c20dc40e0701b9bac51514a2eef16c882528bd09977f1de8d395a10cb452fff84f2e3c4a4e4591a054ed6a10905b5a8f6690c9189f861de02d05ba51647c50de9bcfdc696af4aa5bd4d2cd4ee98b47a34cfa205b9c70408c22fdba1107f952b1bfdffa1a55aa9ee08bac032dde400a2fd881e05596af687efb1fbbd290213fa6a60ff0a7f0c17a13b45b31c5fc3ad293c2742834f2cd3c7fe9eb119d7d91973e487528f09c20a0d0369d58cbab43ee80d1116f36ba178e040d2753231b97907fd000184938c61b6300d3ba528646a5f2caa1fec2f2b162a705b01ee75e3956143619957c5389b96ce50439ea5cdb37ca545fe4508c8875ea7b2a98a3559ab4e87b53c4839751de38d2293f06aeef5b126c233e0cb1130a0f2dc0dcee2f1c32af660c9876aa4182d0d2a6de84a49d97fb6e80c27db41198ebeec1596f45927d9e5ca22286af79cdefe7cb0a8804a006517baf6a7fbafaf383069f9ab699511aec3094ef37ca1eb23d953f3daed52c077cebc9f3d685e08c5307abc3023ee64e1768a2c02505dd41bee9fd8a0e652e045ec4f5bb5df2f180633e22c59b8648b2cb3c6cb9a5132de9e471f67642809e0ebedbbd38f148e463859e5ff0cc6783e331b015d09ff7a717403a9ad13df92f99dc33c9797a59c29b023899fd9bdc36dbad1e81a6039ff255865759ae0db3d751df7fb665facc40d19d0b1e55b3e9ee11f99929c81d9ec68d8689d81df1d5731cdbd5bc204bd342c697b272776a1167b1d12663af55310af1ed3300e403e5bfcfb3483f6d0c31e65aaee46d087ddc349fe7f14fe400f537aaa02828c9298521b1747b57cb2e9c2b31b09521efbaa65e39c85f3fbd618164b5c8981b4289b805d93004fdae76a6e80795c3464be201c52456ab1814421c2790d13071bc636d8965b4a821bb5fab23cd7eb4945eee8ab5fca02e916f1642ad4d5535fb61bf16cdfc0fc55cc8562553aa1cd23c078e4be34fbe9ed5c79eabd7c4ff21917dcf0c71b3bbb3906b773f6026026fe67d715f28c63fdc24616a4bd3d65f5d7a5fe9c6becaae2146b6a8c0cc724f6168f72baf4b059a44a8a7022b6d11183a53da00f7c86ef30b085082252cca9abddcfb399965e2fcebee055911eea5c76b6cc4fda0b75a7c731526a21693a207ad41e8323d4bc405ccddabb085eb534fa32e475549140ee437e5a070896b1225cac0dc2eb43a0a2cc83feb62707a6403d9d4288ea9f160a5eb8d3c7e748b73d39965096195eaa54f3c9d7448c839b8da3c91cae08f99c082e76d95d863a5037f9289e101f5db17c266daa86ad96903a539cf2c639e8117684f89111a11462043e4c0b20b0021aa3c94b4849264e7914f4c0feadcaa43503b8892ac5d7f282adc9af4a3bca54a891c6e73b57144811f100fe9f4e29f53878b359772646bcc3714722315d632897a071aeafbd9c6baa0f435e7bb87c9ae09e1478da9efe68ef2bf682b104184eafa2f08eba858294c6cf5259f0ae459233216b665686f1bace0ee616908a1348c64790e1928c6946c2a09514b5fac099f1b43bc32d867f167885e5e08d221435b0da81e0ff33f3716f19bfde8b2a191d105dfe8e88bbea547121676513e49e65bd297199ae27d797678a6e47d78ff11659dfd7ea9a9b63f22d8ad47451fa7251f81c1d2cb6e9b000e452ba86bb36623a74f932a21f944960b1998c72979c2b1c84966a7fcfa928ec70eb86f375a6a00e961bf2a332b3b7a6c7d648597f1eca1de99fb439cd4c8850ff95b4e575801361b0f314e19d3609501ffd3b46ed87fa88bf3b62c94bdc511a9217d0fd3d23ca43e893f53e331113d70c783204d65f76b095c98b71f1c45c7bb7e1440e5ea2cb338a6bdbf7452d7b85f4ecceba3005a1d2f631e4b27dfa442f20c4e68b152df6fff2a85bfb4b1f98316bb9b625876fee71f296ffc6334f3d5127fb2a23809d9e9b25e18b06e82285bf1a1af78e9225c1784cde1cdfe419d9d5b1e8d834b5eef0140c845bc403cf9111b7e15e8dcbfb63ae56b6adb2a5a3f9182628bcb8e9a58bb3403b9a7733bf7f612241ffc848a77903dd417d3058469befa0ef36cffa813c4227e34f3e46b7f2df2aa982d7898f054b628ae4cae7bf3653346aa065088718672617158e965486d988f8be52f594dec5ddd660bf684bcd998b73992d0c26700bff4434f3dbecf0b41fd164dc1eee26e5e6b1de3e875a5f8ceb013930b2a104abb34e52b637c9b6de2881908f4a29f774c45053174e59768c76f5eb6d0859fbd94aaa8b5cd9c3b707a167e618e978558d9f64570ab9e88a4340ae1732dd0309ce0f070ed96532b82d7d1e7edc2798ec4e3d156f458c6bb64c8e6c73e73dd7b8f599b8447265d6d3a8e497fe69bfc836b65b9d65ed506d1653b14df613878c9454639279da3925b9729e0b084adafedb3b8ec11c9aab2630ef7be21f8af362c58960dcd005eb429b0d1108554ab499e7f96b987dfe661e4f596998f15a667aa55f2a3a747f654bb163dd08def15f7bd910844344cc7747556b2c437f7a8958cf53bf0f788053b2ab7f3317e530ca3843f5a26ac4039d03d961a0a5c4d982bffcbc00d95511f23e002762335ab84f7cbeed4b68872002bf1ab674dd66060f5d8aa768d832f14e57aa958ab13bd8f502e2bb14ad73d6382bdd491f7265243bb4bc3d2195a28a1cccbf97bb73b2ee9254b39f989b79009ec1ad6f0ec12ddd7ff3cc76b9190cb47307f1ab395d27a4eddea9ae277e6bc16ca906f46cca231396b5c8295fb799b10de99f820c68737d8376fd86ea6259ad2a7777e16ec82f88e8799a001d19c704bc31e64a097270b1afb5da11687cbbb41fc5184cf5ea3c0b38a4adf37ec75c80cef72f063bc825bc55ca29fc15d7ec19225f63d88c9ac1c897ea2f194c1fbb788bf6a978ac2b0bc821025bad943c40d0c6efa14c6f6ae7e0b2077a6ad8f2a90bba8fe2040a237d4e68880a5e46e5a33dd1299235910299633f67e4e50560f61e748999a3af33305c9bed22677ec9979a3c1bf0350923df48fe650ee2ff48a14fc328dffc1b844e84126299a2ef00d429e47b58aa98f4a4648f960067edea52b0c955a0d6f09f507706766790c60d315a0ee99467a024cb2ffde9b8f458b2db448424b1a75b53e30c8ceb43688db6c25299972cdf30249a51808c440d8df93bbedfe2a4f400eda55621d4c8d7168c5e5370737d75b77d5aae8968aa74caadef218bf36dfce3f353fcd46f5b0990e4b4adeee54be15431dcac48e91e8c8e8eb2253fdcd101e494e59bc77226bdda68b9669fbce5245accb5fe2ae68cbc8a65422b1362fcb354c4b49c799901e60355f00f290ae84c9cfc7de4c80ee73598bb640888838d6f3e70f3f8de18786828492d6d66c9f4c5e62eadb9b46a40e177f649eb4de79a244dee54a980415bb04dc44c3e539d897fa2df5ed1430e1e997b4512c668e5a2bbdef3adf3e14e834bd0750b5570e30b14b457a560d5911ed069f8fe7fb1b97f1e19dcfcc032e0a4cda2cc89136f626ed019c1781ec1482964fd2f41de1e592fe853e3122ca5342cdda907f9d9808d52b3b52eca2449ed4a82f12241d15b611eb6d2de21488c3316d2f3356f5bca91e7dac60606e9b19c98bac12a95c2968d675749c8af5f22466f09eee73cdc9cb6be40ca131ccd15617343d6a16c76988506ef96cb7e65b305f8f439461a61f12baef19d91d0ed41278d7fad60d6be0759112414c2b8d2aef20afc0d84d58667ec5b190aff398be30d31c487e4c2b9640f41a1f0f2f6cfbc1018d51eb7c710daef33098e35ce06b1faac33a2f6d007cd36a194a2202ec6594d6d657f1f82e3effa1b34bd7757ec5bc53389acc6937fde0986ba47e5b3404ef7f89c9901933b9ba2ee8842f824fa2640c2a416431b4c3c4f5f895567458a805aeb1965d158265a7703c7ddf747a2c2a59c1ac7fbb7c32e2064435206a6d19bb17e118f227d4fbbf0c8bedb9d0d1f3144276f84ce7af4807b38422da91392d5f4042571837c2f5ac26d977ce41930ec6753fd032aa61bbf40aabe2d70693ea1dd398ad035f5dde915fabe6df17907cd5e79c2a12867a5545f2792e4f18da45c9c311e63620dc5a4523a6556f06f01bbcd7e998bbfaa146339ee3fadef9b00fe09cb0b2c414b61754a339b6da6f121b548cca23a61e3db72d7a288ce42d248a0b2e0af899306fa11b6823e912004f6d541830620e3270b667c6959a5b1703605d42e5cd3d933f949d2cf6de8f59e68ab8ed97093e2ece02335c63c7696a2a43b81f10f6962816fe9c6ce0269b33988999ff4665e7798c10cfd32e2bb8aeb28f146f16c8fd25128a63a34189af8677b62ba81e8098ea22e093a0ee29ad75d40ffd512c93b0de2ea56ee4c5104a5c8d4dbff590255b2629b8889abc17a8f11bf651845fd04fd0426a911f360edf794b32bec5f2aac1107513e08cccc9c8f39053be4316df8108431363b39ee99ebda3e40f457f248f924a4520baa832d064f92472bd66d81c79c46ca2179b952cabcb062714ca1ad99b7e3e67c39ca66eb0ca526ae3c06e954c3d40721c840199e2f136f2e318e1060520d5322db97004af2b2e9df3d908bf56a8ef7c1967359df3c53433798b541959398098b74bf5fdfc45a79c464f8275af3c7cf573f5472459d539fe8b59406396a4fa58b5b7122977992d607047385e15b87bb2732ef5a127747ee25d09d3223522f322df47cfd4e39b5735b561ae99dc93dd1f8c351dabfd18480c27a280d575a1e39b678a1b94a30492fc619bed3aed9bd128c5188b8c231d36402320cf9bcc033470d54466794c83065aafeef4d2a61c24107c7a769aaae6a4a6253b53b730504ad6e7e6798ad7db033451ac976c5287e66c0a3266847363cfa9b29da9728e35b8775e0a629bc085e8e9bfc1dd7a377a1f9e03aa7bbe0f3d903a071de2e50f918342eb4ad31a6428cafa14c95f01d25f6608e8831876f4bae7f6879c9503509cec8e6014363f4df3a5c0f43c5f78cf608e23c27e165500179a246679f590a36659e72df0e97448d3d0580973e270c337c0527c9ec92268e4fd3590d2557adecc1042581d7a1ca487d1b1c81a376661d9b02"}, {0x82, 0x1, 0x822, 0x100, 0x4, "d2e38b8ec644e508b8e154f2d2cae8242d77356c6fe5ba446f0c13a4eb231a566ec2df4ae5676d7c26ef3ece102aeae692087def596afd50e9627fc7eaae405c2c8fc31d5d5bf3fac0830d618258af8c47707cd960b10712811eb679069c553f982ed79c4e8c6d7bd6cd9ebe70344bedc5a8"}], 0x33de}], 0x1, &(0x7f0000118000)=[@cred={0x20, 0x1, 0x2, r1, r4, r5}, @rights={0x30, 0x1, 0x1, [r2, r2, r2, r2, r2, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r1, r6, r7}], 0x3, 0x20000000}, 0x801) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000137000-0x8)={r3, 0x2304}, &(0x7f000069a000)=0x8) setpriority(0x0, r1, 0x85) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000908000/0x18000)=nil, &(0x7f0000cea000)=[@text16={0x10, &(0x7f0000e69000-0x2e)="d0e50f20c06635010000000f22c0670f01cb0f21010fc71bb837010f00d00f14824500f20f06f30f23900fc76a00", 0x2e}], 0x1, 0x50, &(0x7f0000e14000)=[@cr0={0x0, 0x8}], 0x1) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000f74000)={@common="6970365f767469300000000000000000", 0x4}) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x80000000000) ioctl$KVM_SET_USER_MEMORY_REGION(r9, 0x4020ae46, &(0x7f00000ea000)={0x0, 0x0, 0x11000, 0x2000, &(0x7f000046b000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r9, r10, &(0x7f00001fc000/0x18000)=nil, &(0x7f0000357000)=[@textreal={0x8, &(0x7f0000182000-0x38)="0f6ff2d4d4e7c719f2afbaf80c66b8fbb8f28966efbafc0cb000ee660f7587b290baf80c66b87c6c0d8966efbafc0ced0f9065d40f890028", 0x38}], 0x1, 0x42, &(0x7f0000eee000)=[], 0x0) times(&(0x7f00000bb000)={0x0, 0x0, 0x0, 0x0}) syz_kvm_setup_cpu$x86(r2, r10, &(0x7f0000ac3000/0x18000)=nil, &(0x7f00005aa000)=[@text32={0x20, &(0x7f0000da3000-0x5c)="9a00000000d10066baf80cb83c281584ef66bafc0cec0f01c966bad004ed66ba6100ec660f38819c550060000066baf80cb89c35a687ef66bafc0c66b8000066ef3e0f06b903000040b8d53c0000ba000000000f3066b82b000f00d0", 0x5c}], 0x1, 0xfc5c9eaf2422e174, &(0x7f000055b000-0x20)=[@dstype3={0x7, 0x6}, @dstype0={0x6, 0x5}], 0x2) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000a78000-0x4)=0x5b54, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r10, &(0x7f00002af000/0x18000)=nil, &(0x7f0000af2000)=[@text32={0x20, &(0x7f000063c000)="362e0f7f6937d95d000dc894d34e0f32440f20c0350b000000440f22c03e0fc769920f3066b83d018ee066b81e010f00d80f09", 0x33}], 0x1, 0x0, &(0x7f0000aef000)=[], 0x0) ioctl$KVM_SET_GUEST_DEBUG(r10, 0x4048ae9b, &(0x7f0000af5000-0x45)={0x70004, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_CPUID(r10, 0x4008ae8a, &(0x7f0000aeb000-0xc8)={0x8, 0x0, [{0x7, 0x400005, 0x5, 0x1, 0x3, 0x0}, {0x7, 0x100000000, 0x40e4f38, 0x10001, 0x287, 0x0}, {0xa, 0x7, 0x5e, 0x9, 0x3f6, 0x0}, {0xc0000007, 0x7, 0x120, 0xb, 0x7f, 0x0}, {0x8000000f, 0x8, 0x44f, 0x18000, 0x2, 0x0}, {0x6, 0x0, 0x7a, 0x6, 0x3c, 0x0}, {0x6, 0x7, 0x100000001, 0xfffffffffffffffc, 0x10004, 0x0}, {0x1, 0x4, 0xfff, 0x714e, 0x0, 0x0}]}) fcntl$getownex(r8, 0x10, &(0x7f0000c6a000-0x8)={0x0, 0x0}) ioctl$KVM_TRANSLATE(r10, 0xc018ae85, &(0x7f0000b03000)={0x105006, 0x4000, 0x49a4, 0x3ff, 0xff}) keyctl$reject(0x13, 0x0, 0xffffffff, 0xeeb, 0x0) ioctl$KVM_RUN(r10, 0xae80, 0x0) ioctl$int_in(r10, 0x5452, &(0x7f0000d6d000-0x8)=0x7) [ 224.371727] device gre0 entered promiscuous mode 2017/11/22 12:48:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x2002, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x3, 0xfffffffffffffffc, 0x7ffffffc, 0x30ee, 0x0, 0x0, 0x0, 0x2, 0x25b, 0xffffffffffff8000, 0x4, 0xe, 0x0, 0x278d, 0x1, 0xa4, 0x101, 0x7fe, 0x3, 0x3ff, 0x5, 0x0, 0x2, 0xffff, 0x0}, 0xffffffffffffffff, 0x3, r0, 0xa) fcntl$getown(r1, 0x9) r2 = semget$private(0x0, 0x4, 0x8) semctl$GETZCNT(r2, 0x8000000100000003, 0xf, &(0x7f0000002000-0x4c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = gettid() r4 = perf_event_open(&(0x7f0000f31000)={0x2, 0x78, 0x5c, 0x0, 0x0, 0x100000, 0x0, 0x2fa7725b, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000bec000)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000314000)=0xe8) connect(r5, &(0x7f00001b8000)=@ll={0x11, 0x8000000000000ff, r6, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000a47000)={0x80000000000009, 0x3, 0x7, 0x200000000001009, 0x2, [{0x0, 0x2, 0x80000005f827ae8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x8, 0x3fc, 0x71, 0x0, 0x0, 0x81f249d8758fc33b, 0x0, 0x0, 0x0}]}) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x2007351, 0x0, 0x0, 0xc, 0x0, 0x0, 0x75b, 0x0, 0x0}, {0x0, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xca, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0xfffffffffff7ffff, 0x0}, {{@in=@multicast1=0xe0000001, 0x40, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0x0, 0x5, 0x0, 0x2, 0x0}}, 0xe8) get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = open(&(0x7f00002ca000-0x8)="2e2f66696c653000", 0x501440, 0x20) ioctl$KDSETKEYCODE(r7, 0x4b4d, &(0x7f0000db1000-0x8)={0x7, 0x80000001}) r8 = gettid() perf_event_open(&(0x7f0000940000)={0x3, 0x78, 0xfffffffffffffffc, 0x0, 0xfff, 0x800, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x100000000000fe, 0x0, 0x0, 0xa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0xb3a5c20, 0x8, 0x0, 0x3fd, 0x0, 0x0, 0x0}, r8, 0x9, 0xffffffffffffffff, 0x0) r9 = socket$inet(0x2, 0x2, 0xfffc) accept4$inet(r9, &(0x7f0000b5d000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d23000)=0x10, 0x400000000) r10 = socket(0xf, 0x3, 0x2) r11 = socket$inet6_sctp(0xa, 0x3, 0x84) fcntl$getown(r4, 0x9) setsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000c4b000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x3, 0x4, 0xa, 0x20, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x9b, 0x0}, 0x0, 0x0, 0x0, 0x1, 0x28, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in=@multicast2=0xe0000002, 0x8, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0xfffffffffffffffd, 0x0}}, 0xe8) write(r10, &(0x7f0000bf2000)="0212a12502000000090500d91dfb3700", 0x10) syz_open_dev$loop(&(0x7f000086c000-0xb)="2f6465762f6c6f6f702300", 0xfffffffffffefff9, 0x100084002) socket$llc(0x1a, 0xc1e789b0a698bc93, 0x0) read(r4, &(0x7f0000708000-0x8)="0000000000000000", 0x8) syz_emit_ethernet(0x4e, &(0x7f0000f60000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "e6ff00", 0x18, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/11/22 12:48:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007e5000-0x4)=0xfffffffffffffffe, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept$inet6(r1, &(0x7f0000520000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000e20000-0x4)=0x1c) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000fd0000-0x4)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000372000-0x98)={0x0, @in6={{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0xbe2}, &(0x7f0000e51000)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000211000)={r3, 0x3, 0x402, 0x100000000, 0x0, 0x400007}, &(0x7f000002a000)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000002a000-0x8)=@assoc_value={r3, 0x54}, &(0x7f0000979000)=0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000f2f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f00005b5000)={r6, &(0x7f0000d3b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003af000)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) ioctl$PIO_FONTRESET(r7, 0x4b6d, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000468000-0xb)={r5, 0x3, "5a7018"}, &(0x7f0000718000)=0xb) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000cdb000)={r5, 0x4}, &(0x7f0000095000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f00006ee000)=@assoc_value={r4, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000031c000)={0x4, 0x1000000000000001, 0x820e, 0x1ff, 0x6, 0x100000004, 0x22, 0x40, r9}, &(0x7f00001f8000-0x4)=0x20) r10 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000785000-0xb)="2f6465762f6877726e6700", 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r10, 0x89a0, &(0x7f0000a1b000)=@common="6970365f767469300000000000000000") ioctl$sock_ifreq(r0, 0x8931, &(0x7f00001f9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x0}) ioctl$KVM_IRQ_LINE(r10, 0x4008ae61, &(0x7f000020b000)={0x4d8, 0x3}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000658000)={r8, 0xe1}, &(0x7f0000b9d000)=0x8) r11 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000c6a000)={&(0x7f0000aab000-0x8)="2e2f66696c653000", 0x0}, 0xc) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00004d0000-0x4)=r11, 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r10, 0x84, 0x3, &(0x7f000030b000)=0x0, &(0x7f000072b000-0x4)=0x4) r12 = socket$inet(0x2, 0x1, 0x0) syz_open_dev$vcsa(&(0x7f00000b3000)="2f6465762f766373612300", 0xead, 0x1000044) setsockopt$inet_opts(r12, 0x0, 0x4000000000000d, &(0x7f00003b5000)="1b53b9c5f43c73dc0f1076659e679589dabec4d120a01efbdb0e5ec37b054bb3cde4559cfe947cb1205a06d2531bc3176d10ae6b7d09045e706ce50602423fa5d6280ae25c5742e92f0f435b312d812829b71d731eb37ba6ee95dfe2dc91a6b9ab1df008c7fb796e7210", 0x6a) bind$inet6(r2, &(0x7f0000fed000-0x1c)={0xa, 0x3, 0x41, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x92e}, 0x1c) getsockopt$inet_opts(r12, 0x0, 0x9, &(0x7f000001a000)="", &(0x7f000000d000-0x4)=0x0) 2017/11/22 12:48:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb31000)=nil, 0xb31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = memfd_create(&(0x7f00009e5000-0x3)="2c2c00", 0x1) mmap(&(0x7f0000b31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007ac000/0x4000)=nil, 0x4000, 0x2000001, 0x10, r1, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008a8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000801000-0x4)=0xc) mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x1) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000f2e000)=0x0, &(0x7f0000a3b000)=0x4) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000a40000)={0x2, 0x90, &(0x7f0000a9a000-0x90)="520000008022b6209598708b278ed708642259682ad9006a0400c8567fc669b0490900000000000000f312e1f0107f77a217208b41734cd2313fe30000000401d46ad8ba2003c5cdc97e249a16ec77d694a069f36e420b4e6b2e215c34c7649572f3aef463bbef351928d8b47c4310162cada302ee701256277b133780000000000000002e4a0406bf3730d6f115460b"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xf4e9, 0x803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flistxattr(0xffffffffffffffff, &(0x7f00004e2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69) fcntl$addseals(r3, 0x409, 0x3) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f000084c000)=0x3f) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000f79000-0x8)=0x10000) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00004f2000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00001a5000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f000042c000)={r4, 0x20}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000d7c000-0x38)={&(0x7f0000e8f000-0x18)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000493000-0x10)=[{&(0x7f0000e5b000-0xec)="21dfe81f00b1df60ae5e6f401c97927341b5d57c6f69327fec1b5d48958bf180b2f782ec5c696b50bb1e64f988fb709307ca8a3e98c78ddf3a9c9115ebaf00718d7ab903babc2a127b5b3594d2bd47468f75269a9610318a4aadfb059641cfe19cdbf8952de07a36554e53522e784703bee811f88764871395b10f1b2ffea40bc112c1cdc7ea79161ba6c6a587d83b2f7e1390022a73019d767b6607f211412b677a2cb3a00f4c1e6732781af145acef194507df055ef11af59ca1468356842038dbef41650b574dd09da8d4ec654333599b3977769d4d2654e5b09df6cbad3e952c637ab18891f344d68317", 0xec}], 0x1, &(0x7f00007a4000-0xb8)=[], 0x0, 0x200048d6}, 0x800) modify_ldt$write2(0x11, &(0x7f00000b2000-0x10)={0x2, 0xffffffff, 0x4800000000000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) write$evdev(r2, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) r5 = shmget$private(0x0, 0x3000, 0x80, &(0x7f000046a000/0x3000)=nil) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f000056b000)=0x4) shmctl$SHM_LOCK(r5, 0xb) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) 2017/11/22 12:48:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf5e000)=nil, 0xf5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) dup2(r1, r0) write(r1, &(0x7f0000ea5000)="85f776637918fd4584a7bfea15c88048b4b940230a2a72ebf666529437cacaf0ce44c05e4485db2e9fcc56d419b108c52b17b1dde6bd77871a92e625ec8b7bfc6945992eb1f692b1dee289bd6da2e4f84406840bda75fe24869745fbb9d7a8eed81b9cf7dde68a94dc6bb863c20148366c564c193ff67126072eb3bf499c", 0x7e) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x4, "71756575653000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x7, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x401}, {0x0, 0x0}, @raw8={"8c4e743039d3b02be84d090b"}}], 0xc0) waitid(0x0, 0x0, &(0x7f000071a000)={0x0, 0x0, 0x0, 0x0}, 0x80000001, &(0x7f000002f000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000f5d000)={0x92, @time={r2, 0x0}, 0x20000000002, {0x0, 0xfffffff77fffffff}, 0x80000000, 0xb, 0x33ef, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndtimer(&(0x7f0000306000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000686000)="2f6465762f6375736500", 0x48802, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40042406, &(0x7f00000dd000)="2f6465762f736e642f74696d657200") socket$inet6_dccp(0xa, 0x6, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x0}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f000022c000)=0x0, 0x4) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f00008aa000)=r4) accept4$inet6(0xffffffffffffffff, &(0x7f0000dd2000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000684000)=0x1c, 0x80000) syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f000000a000-0x3d)={0x26, "6861736800000000000000000000", 0x0, 0x0, "63726333326300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "77703338340000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) set_mempolicy(0x1, &(0x7f00000e0000)=0x1f, 0x81) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f000058d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a22000-0x4)=0xc) 2017/11/22 12:48:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x2, 0x4000000000000004) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000237000)=0x200, 0x4) r1 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00000db000)=@req={0x28, &(0x7f00000f9000-0x28)={@generic="7e3fe94937b67b01abd44fd13199f4c3", @ifru_addrs=@l2={0x1f, 0x2, {0x4, 0x2, 0x1000, 0x40, 0x53d0fd56, 0x101}, 0x4, 0x10001}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r1, &(0x7f00004c9000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000c9000-0x4)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000dcb000)=@int=0x0, &(0x7f0000b41000)=0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000075f000)={0x0, 0x0}) accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f000012e000-0x4)=0x0, 0x80000) r2 = accept(r0, &(0x7f0000f0a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00003b5000)=0x14) recvmsg$netrom(r2, &(0x7f000016e000-0x38)={&(0x7f00007e8000)=@full={{0x3, {"ae32c2b99531b4"}, 0x29}, [{"4de800c5ae765b"}, {"eb61edb476067e"}, {"f67015846fe9f9"}, {"a4cd4248c731e2"}, {"aa597419c2af0d"}, {"864056b3163220"}, {"9c2d986991622e"}, {"fb882760448759"}]}, 0x48, &(0x7f0000711000-0x30)=[{&(0x7f00000a9000)="8bd3beac864abc515a626b2f23d66668b27f4228c8e5247f86121d500cb24191997a9ef03a74130117184d27eb33e8fed7d561a2bb792f550650a03e9cfeec7a45d53862c88fd86240f330212b6f6b6f618125508bf2846db152ce403a33f2a26a20", 0x62}, {&(0x7f0000de3000-0x1b)="488e228ff04027b0f2682a993d7f268501b15e54d0a709ce9f273b", 0x1b}, {&(0x7f000062a000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000166000)=[{0x40, 0x113, 0xffff, "ea1aa101a4ed5e07bad16c4909fbdda4b7295132d4819ad9cba10ffd00caeaaac50387fa3d1fda468f79a72bfefa81fb"}, {0x80, 0x105, 0x4, "18e77dd8c872c0df4ced051b7d924f7aa8d67b637ac3fe67c169565973dd76fae35c5dea4b757e0f9efb0d2753ab7b57d6df7efb3138bfc6d4dd1081ac8c11e5b69b85112b01c21a17690d202b38349b806dab76f0c86bebe2be3f2c13d851c85d9798df2fd6f9148b7b422dfa"}, {0x50, 0x107, 0x8, "d1eba9c6ffecb15451689aecc234773fdc4d93e9523640537dfa72d4d2133ab0adad06a980b91a7dfc3f35a1bf05bb8d451ad8dda1e2131a46"}, {0x80, 0x0, 0x3, "92cb7f6ad75c685e5f04397aa02a3c2317818c3bd411578ad0f5a986bb53decef206b6dca8fb37ae5e9797eabccc1e848c6ee3b3f11a128c7a1bdec5ca3dcf3c214bbeefe2f5f72e93942b064f05552305823ee99778105caca8a8f92dbbc5ca11f16589b79191fd3965"}, {0x28, 0x0, 0x9cf5, "d4c4424c4de18f37645efd8846ddb728b2"}], 0x5, 0x40}, 0x100) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000019e000)={0x0, 0x7}, &(0x7f000038c000)=0x8) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f00005a6000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000b13000)=@assoc_value={r3, 0xa}, &(0x7f00003c0000)=0x8) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f00000a5000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e8f000-0x4)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000193000-0x8)=@assoc_value={r3, 0x8746080000000000}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000df4000-0x4)={r1}) setsockopt$inet6_group_source_req(r5, 0x29, 0x2f, &(0x7f0000e66000)={0x80, {{0xa, 0x3, 0x4e, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000000007}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000715000-0xb8)={0x0, 0x0, 0x200, 0xfffffffffffffff7, 0x8, 0x1e8000, 0x536, 0x100000000, {0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffbe76, 0xffff, 0x3, 0x8001, 0x0}}, &(0x7f0000307000)=0xb8) ioctl$sock_SIOCSIFBR(r4, 0x8940, &(0x7f000051d000)=@add_del={0x2, &(0x7f0000b17000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xc7}) r6 = socket$netlink(0x10, 0x3, 0x7) writev(r6, &(0x7f0000f50000+0xf12)=[{&(0x7f0000be1000)="290000001800ff0900000000000000020a0100000000ff06800800000d0009000900001900000000f6", 0x29}], 0x1) pipe(&(0x7f00008ff000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f000005b000-0x4c)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x468, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xc49, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) getsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000f2d000)={0x0, 0x6}, &(0x7f0000526000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x5, &(0x7f0000ef3000+0x441)={r8, @in6={{0xa, 0x2, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb917}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f00003b4000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000048000-0x4)=0xe8) 2017/11/22 12:48:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) geteuid() socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000b1f000)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x2, 0x0, 0x5, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x6, @multicast1=0xe0000001, @multicast1=0xe0000001]}, 0x24) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000001000)=0x0) r1 = syz_open_dev$mice(&(0x7f000057d000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000c1c000-0x18)=@add_del={0x2, &(0x7f0000e19000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x40}) r2 = add_key(&(0x7f0000c29000)="6269675f6b657900", &(0x7f00005bb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a9c000-0x1000)="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", 0x1000, 0xffffffffffffffff) keyctl$read(0xb, r2, &(0x7f00003c2000)="000000000000000000000000000000", 0xf) read(r1, &(0x7f0000b11000)="", 0x0) r3 = gettid() ptrace$peekuser(0x3, r3, 0x9) syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x8000040000001) [ 224.476289] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. 2017/11/22 12:48:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f72666b696c6c00", 0x10000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10, 0x7ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000fee000-0x8)="2e2f66696c653000", 0x141042, 0x0) utime(&(0x7f00008f1000-0x8)="2e2f66696c653000", &(0x7f000059c000)={0x0, 0xdc98}) fstat(r1, &(0x7f00008c3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) sigaltstack(&(0x7f0000166000/0x3000)=nil, &(0x7f00005d6000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xca, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80800, 0x800) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x1000000000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0xa, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x20000000000, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000058e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x2000000fe, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffff9, 0x4, 0x5, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2017/11/22 12:48:57 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000053c000-0xb)="2f6465762f6877726e6700", 0x50187f, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f0d000-0xc)={0x7, 0xffffffffffffffff, 0x0}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00007bd000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b3b000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000ff1000)="6c6f676f6e00", &(0x7f0000089000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009af000)="d1076e56218f02f415d683e2", 0xc, 0xfffffffffffffffa) r2 = request_key(&(0x7f000037b000)="6365706800", &(0x7f00004ba000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a76000-0x20)="6574683163707573657476626f786e6574302773656c696e75782b7070703100", 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000017000-0xb)="6367000000000000086900", 0x0) ftruncate(r3, 0x7) pipe2(&(0x7f0000c25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r6 = dup(r5) splice(r4, 0x0, r3, 0x0, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)="2f6465762f73657175656e63657200", 0xa02, 0x0) write$sndseq(r7, &(0x7f00007a0000-0x1b0)=[{0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f000076d000-0xdc)=""}}, {0x0, 0x101, 0x0, 0x0, @tick=0x0, {0x5b10f405, 0x0}, {0x0, 0x0}, @time=@tick=0x80800002}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x8, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x81, 0x5, 0x3, 0x8, @tick=0x5, {0x6, 0x8}, {0x400000000081, 0x1}, @queue={0x4, {0x4, 0x62}}}, {0x4, 0xffffffffffffffff, 0x1, 0x2, @time={0x0, 0x989680}, {0x80000001, 0x80000000}, {0x0, 0xffffffff}, @time=@tick=0x92c}], 0xf0) close(r7) fcntl$setpipe(r6, 0x407, 0x8020000000080402) ioctl$sock_ipx_SIOCSIFADDR(r7, 0x8916, &(0x7f00005dd000-0x20)={"9a0b3bda6b4b99e5e578693f3d15f99a", {0x4, 0x6, 0x29, "9a6055fbbf27", 0x9, 0x0}}) splice(r3, 0x0, r6, 0x0, 0x3, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r5, 0x4010ae94, &(0x7f0000987000)={0x30fb, 0x10000, 0xfffffffffffffffd}) add_key(&(0x7f000033d000-0xc)="63697a732e69040000000961", &(0x7f00008eb000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f41000)="e1068e223f8a549773a3d58cb59803a5830c4d2667c70f350efa6c2b0f5819283cbe7fd21f25c96c387ab799a6f2cecad725cc970ab655acba8ec55d8efb884dc05f3228551347e689529da94b4c25e9a590e3f25962", 0x56, r1) r8 = request_key(&(0x7f0000945000)="72787270635f7300", &(0x7f0000600000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f76000-0xe)="5e73797374656d776c616e302a00", r2) add_key(&(0x7f0000bd5000-0x8)="6b657972696e6700", &(0x7f00002ac000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fc9000-0x64)="68f750ed91fd0d18303ecfeccc741c6a1efb3bffffffe8d3f2b96549e07cc28798c3f97da09f7ba512f76fc7980fc3a5af4b5954b7f30008cb7e1452bc0e0597e1224c3f84857c57141286804eb434284989e572183fb47869744546654e46c400000400", 0x64, r8) r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ec0000)="2f6465762f6877726e6700", 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) 2017/11/22 12:48:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000000003, 0x5) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f00004c3000-0x4)=0x10000, 0x4) r1 = dup(r0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000535000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00006e7000)=0x7fe, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000517000-0x28)={@generic="19eb510b8c74a540dcbafaaeb71a86ed", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00007e5000)={r2, @multicast1=0xe0000001, @rand_addr=0xfffffffffffffffd}, 0xc) sendto$inet(r0, &(0x7f0000c41000-0x1)="", 0x0, 0x0, &(0x7f0000660000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[{&(0x7f000063d000-0xb7)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}], 0x1, &(0x7f0000eed000)="", 0x0, 0x0}, 0x40002102) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f00000c7000-0x4)=0x7, 0x4) 2017/11/22 12:48:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) fallocate(r0, 0x11, 0x0, 0x44400004) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000bce000-0x40)={0x7fffffff, 0x2, 0x7, 0x10001, 0x200, 0xfff, 0xeb, 0x3}, &(0x7f0000dd5000)={0x2, 0x7, 0x8726, 0x2, 0x8, 0x7, 0x39, 0x100000001}, &(0x7f00009b9000-0x40)={0x10000, 0xfe, 0x3, 0xffffffffffffaca5, 0xfffffffffffffffb, 0x4e07, 0x2, 0x82}, &(0x7f0000c4f000-0x10)={0x77359400, 0x0}, &(0x7f00001e7000)={&(0x7f00008d7000)={0x4}, 0x8}) pselect6(0x40, &(0x7f0000859000-0x40)={0xba32, 0x2, 0x4d, 0x8, 0x6, 0x1, 0x8, 0x99}, &(0x7f0000b52000)={0x7, 0xf8d3, 0x1, 0x0, 0x7, 0xa85, 0xffffffff, 0x7fffffff}, &(0x7f000018b000-0x40)={0x6, 0x8, 0x9, 0x0, 0x987, 0x8, 0xd53, 0x10001}, &(0x7f0000c55000-0x10)={0x0, r1}, &(0x7f00006b1000-0x10)={&(0x7f0000001000-0x8)={0x100}, 0x8}) futex(&(0x7f0000000000)=0x3, 0x85, 0x0, &(0x7f00005d0000)={r2, 0x0}, &(0x7f0000000000)=0x0, 0xfffffffffffbffff) r3 = socket(0x1, 0x805, 0x3) r4 = accept$inet6(r3, &(0x7f0000cf2000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000487000-0x4)=0x1c) ioctl$TCSETAF(0xffffffffffffffff, 0x5404, &(0x7f0000c32000-0x14)={0x6, 0x4, 0x6, 0x1, 0x5, 0x1d2a08b, 0x8, 0xd1, 0x0, 0x80000000}) r5 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r6 = open(&(0x7f0000c7c000-0xa)="2e2f636f6e74726f6c00", 0x20005, 0xfffffffffffffffe) ioctl$DRM_IOCTL_SET_MASTER(r6, 0x641e) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f000018d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) setsockopt$sock_str(r7, 0x1, 0x19, &(0x7f00000b0000)="5b162d7d00", 0x5) setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000627000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) r10 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r10, 0xae01, 0x0) r11 = eventfd2(0x0, 0x0) eventfd2(0x6, 0x80800) syz_open_dev$usbmon(&(0x7f0000b48000-0xd)="2f6465762f7573626d6f6e2300", 0x6, 0x10100) sendmmsg(r4, &(0x7f00003f1000)=[{{&(0x7f0000179000)=@ipx={0x4, 0x101, 0x8001, "77ed75d71c92", 0xacc4, 0x0}, 0x10, &(0x7f0000650000)=[{&(0x7f00000d2000)="53b2f0e0930e4e8c8ce070430a886f3b833cd2eeb1939d3fdece0f2f1990d982d84855fa0ab22d33ef33937c6d2af3e187c03a62b081528153e17e169bb98a139d02ceae016d7e8bba167b3f18072a6d95874ef385b20a1e9a2f9b198bd21a887fbe4b055c67ce2ddfdaa2065b093ae1ab7217128f266e6c6f45726fcabc3d1fb466f6bca74f60ca1cc6a9a74ed474", 0x8f}], 0x1, &(0x7f0000e1a000)=[{0x1010, 0x117, 0x2, "bcbbd84a4aae9603bc0bbb1efc8c8ed2835882915e692dbbf735b14f17133d578518b8fd934e7ac53303bebc45286f2ddf29a285d3c777a7fd10a4abebc259948f49ed18583379c0c310175f53f6becdf2a58f554ccaabb89f4740aff1b36a74147c0608eabc80ad0099666d23f31fcdcd4439f03645f3481637e8b0fad8461d77cbae579b687e43a2bca1fc7368ca234b992d5a3b55b7fbb4d3afb99ad2bd54e7ce04a4a036a1bbd087e8949b2fd9873bdcf13be31ccc363348e4c2904c65411576e1475980087eaf71a5e4585cb8c32adba9f50db35eab7d06b6704402dd4ef499fdf63b8b05146eeb87ae4d1b8f87e8adbcb5878c95d11d0ddcc734bccd42355296747ca3e4d957f458987a34154c9859f6567f4bd65bd507fd34a949f9a872d4add2d6cabe47eae77e88fa737e7db363097198bd54898e5fc20c65f703030a8c8a321ec5e4f8e81b8854cdd96bdb4c37af2ff9a0b275eafec52f021b648a4ca8679345ab36821bcd72d33122fe100e0c77f32585e300d2332950a4f8cbcc15f438f6fbe40ebf1ee1a9daaec5c582c3e67377b2b8832a8a2434475361800daf82dd8c0371463e8333028230874794717a0e604bd6707f3695d5f060e0bf2d3a2bbc844a31a95917a48cee4a0087e87ee86492dbf6c0e74cbfa1be7532de900c80d5b4a73ae64dde1082249b37e3640e2efbae788d0d59f6ec012367d72f2d8ab65bbd23061850e8984cf5ce5e2a62ca84461b2787c27f09f30ee46b95bd950ae35e53be4d78b635770d583ee42ba51b89e73df944372d8c5c574944389232e3aa1fb1c1f888704f380611e1daee39682c26a7bebb92d3883f178f02a29128962481f9de90a46f81a61dc1bc90ede8e3ce3ac6fc73662db8cc1d8ae66e798428c6090b41a04b160491f06f781425abf5b8790cbd728c0bcfc38d959d085954ccb0fecbaa2b78473ba284883e122f72b23fd72957af2ae685c3e2f4369afb5b117783f81dcc8371199c02f8e480ae8d72731cf2c93d7ac090ff5486c6901dfeb42d4000fa5a3a62a4eebb142740552a293ada110a5f369b218ec91df6588ccb3312d39ce41949dde1df819d53415f6a097bf23edaf03c4c99cc5bdd4134a03fd8abcc9f9c2f0572f0aed867402358e771b4d96c061cf9f6bcece7525a1b32203e198022c9ff59a518140aa464d4bf7adfa060a73e57caa57e2cff3acdae1d248cfea1a34ba394eac8e1d792c418ee2a818d7b0145b4eb79767edac70bb53860bc91a11090bbba5115375418fd65ec2de73238a1c89529d975c69e56667c172f3880ea97d1a16a742658185b6f08e3a68c7be0f86c5da1634500d186a4a29c7b1b1ad21cd48d3145b3f897141635aa0a68896ba87d00cd55a442eca6f0af4cc381aa6a17d7d7fc99a23ada034c8c12e1e427a5f2b87e84c487d9360f75a74d05ac06c6de82509db9ce2311faa43eecfd4641731f7255997f73b6cfe17d136e9996c5ff3c70844954f125bba6dec81c1f283d3ea8965c175231916d4d991fb36467466981a7ed6ad7073f1182893e80414f3ac7f8b0d6584f911a38727b93024a313b5d84ad57a7b23eca21cd99f711e7a9d219c82a0e229eddd6c5432781aef90de0e0394fbe6b21f084d718ab375a54eaa3ce9a55c7e847ad6c8099509097cfd807e3f99a510679127cd87f3154b5805c5f28a9536474f3b43ee71afd013079ca0d75be8810cd230962c28d17928a7f4a55e0ce8f3bbbea12d1827e8290b9d3d07194ad48c816d1e795b165bb165b427bfab7278963e3cc5c2fcf770ca6e1df92e3f2501e30c5bf670b617421a5190044832f1d8dac36237db1184794a09afe75c93990ebf5c6b21c75afb3612ba0e00db2b8c97aea44da5445ac8236fbc6d14c693d3902d0bfbb40eda6948def49dc9f415773e0dd888b66d05c08db160ab35422d6ac12f9b43a2f13b78bb3dbfe0bc5237a3874eaa3417f9aa862013937e9937571b6f83081134cb53d05667f681faee74ce65548b4270ed8d63234de57996d6ac6979aaf6d015cb810e56e100b776f38ae215064f684a511b7a52e4e79417efe02734ce74e3cd58bd0ab33ec2bb207450fbb73738a43a2e32acd4350f24710ec6671894a8cd02166e980e36fbea00608135d4272a28c9885ec18e1d24693c2669188c8f4d80924748a3f80ef4c6d5a72db5fadc0930bc038920517be20341b17a004abbff2ea1c15c52e7c3faa0287e071b690b94b6bf5091ca063adef218b77c98fa17783e6142e49f80e49ddabf8f15bf6b88694479477fd1c3cdbf4f5e36520dac47e9657af77cb0146c81351f5c7414801ab7927f1fef4349e217595d1c55feabcbd3e94673a40862a1e596027d21e08120f83b2a5b902d7241ae4d0661868f4d4c020bb661f5b6071b41fa6d33462766ef2feff1b942a8c79705a3cb3cdbd5c78f817354fc6de509d3f36221498c62d826e852b139acff72ce1e63993e77f5e7ade957bc779fcd5059da4ddeadf86bb3972913a3ca1ff39107b3e96a7e902aeae49ebb40971051d6d9752a2f3ea0fe4ec3de88c480c8f8840b069177bd031636f7ae49d6e82c6a997a13e6b8afce52f3f66a904bc9e9348bf35137b741b8dba7fa78a3301a76ed7b6bfef6b1b439f53f38443e016e4a6559ff0286f8eeb427a267e46fb52f5eb1fc156dc39791383ad87fba21408c7be60a1e0c6881a2e572d3ec85e959ca0b256603f028348898edad5019892da14bc7682f0efa5c9640c20d8d2cac4a04b4e90c66ef78312bd8c49d15d4b868cc32736767c6874c9a9e0746f222c2e12d220dd67777b1f602d0631461c3a96cff728e08ad528ca98864ebf5e0382d2e151a0367795009520e0ced5a72f06a4539eab30b45c361148b076206aa673eef24c876d4a1bf3aecf560b5312a5cd90c5c017336ce6d9d1a0f55e5bcc3b79bd1818b7c2756b63705d8a8ca5d7fabe8680985009f98ae94f57f06d6f79cc36ca6aa51f77b77dd619848778d02c213423b8edc050aafc53b2d1adcb6847cc8e6854a1232644eb5d83e2694af03bba8a0734e4fa02dde28af75019172e6c79e6be29cdf63b9f4ce34d698ce5e8e68a33549eb94116044f608efb11192f5158e8acc0230ccbc05f9ce897255ac5a66c195f3b9d678a6bbb64dae9329850c868b4fbfd57c46efe8acd5d3b0bf2e220e94a1d2c0707bfffdd0d4ce4c017c3ef84b1a1d10f7d52fee3354f9cb68e61cfe1b6278be428c5505c6566ad89d4a295c7eb6dc3affe1ce4d4030a46ab26e51369a58e821dd900dda458a67c8cb2844c29da1c56a411b472a308ed696723e0ca52668d57e710e4a35ca4f658dce906836d7585ff7c6e55a79d67d32edeaca6e20b06736c6adf2ff2f6137e038635271918d63d94bd0b2de7fc9f469ce191b8a52f59d674e32a63d6ae02d95414ccba6a1f57f98afb8e91a41c4d15f436495695167da25dbd15b670b2c75769f647659071bd34fc0d90f8d5f4ba7bd19a650db49539fe916778acbbe9ce2ad4d9a08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0x1000}, {&(0x7f00009cf000)="243c76589356a0640ecc010247d087bf9016a6e5c9a8eb4958a22e9370c3aadab930b859e3abefe0048d9c7e35028f283b026287cf326f57c213288ab88c0f51b8465a8956e11747abaf9b0172fc0ad87a48a38a7f80560d4eae8e70f16acdef6164aed527d1730db3adbcb71d5b8c2302870ef75dc833d669088be123c064e54d35ce999a8bd170315765f7138769c5487ae77a9622af87157db26d", 0x9c}], 0x3, &(0x7f00006b4000-0x10e0)=[{0x1010, 0x1ff, 0x8000, "3704bd40e403aae64b7aa476ee1cde2bbf61105c9fbee00b006f3fdb47ba2995dde5f86d4020bd3f2002fd73b28e97e49cac186f69fa8f29c504ab285b68fd196ee62b49c7d6de8da9d5edac74e683ba30bc10a667eb399ad263e48db729922e6a91788bec6a395a4d9416e143944ea0b39f8e4853bc839820804518b4c3abef7068f2aa68fee5ed86cd4213267e86cc52f1dd8e7d1393eb20e3b45d77ec2da31ea51d9b6dc889b594f01f89f1459b820d60e3351d41a0e38a4857b1a72a440def76d6c5d73dd498a12a154c2148632f339a82d8e8e776c28a3435a058f8589b21ee15b006c927a552f3e162b1fe5df5354626b14c5c645b607e8d3fd87ddf9d6782fb938614450ce5d107a250c528be6e962eb16d931a4168c0d3f88d3c7dbeca48fbe075d6a8c356062da4e6264ef4d9ead4699d3fb788bb2a047381a519ef7b2617aa528076d29dce15e37e7efbb3393f178da38eaaef9522fc4ca14c91bb7a18f8c4f80b0a02fb84a2dee7ec2b89a2295631012951a9d2bddc9f9cc0fb5ed414b2d4916461b0ee954ccbbb40ed242a2c630c11f41b50b0b025a5bd906e44c0818051a8860bf0a6d09949fa9b28a3fbb1fbbdff7b958bb7dbc1a748815c4268d709ce7e76e4cf77fb0c018b615bfc67d322c5a5dccb7116d62ca5745c4ac6b702ccf230abfb9f4c43c044f1103fb22477d02cf7b279c2a7c4f0ec3a2c46007fb4c77dbf9b0af3cc52e85b2e3ae18d728e536ea039c102c4022c93c6534d36b5cb5e6288d79ca5238c8137dedb724b5764d4cd50a62d0ebb6a8d966a2fa0366f6f0d84f1b2bc69f6d2515ec7d06d726e3f106c0478cecbd60e6e4cf77ddd32b7f780fb904e75f5693a98eb687f77511c8a749782d8170b723b5fe9981181086f9b969752be6872acd0308f2d34a5970bed841ccf218d26b49abea834b9595c0a55762be3f081c4259e5c9a8c414b9f00d028e73de121dd538b5e50728dca9234743ce72739d6e31fcebd043b97220fe2f61f5d8b010e054fbd14c0c53750cb655a7d8bc38bca513f59ea5223fa299db894914a05c3961c8201a137301fb35d5742123df581670db3c74ee231d6ae546163e9e4be5f7f943c230390857247d10448532bac75d2622cda4f4ddc298280d038a4474aff9927d9592cd9303676933a6d14da96784c80029ccc3f94c724d57c952159e0550e1de884122adca66ed5f469d296804985b39dddb1bf121f3b4bc8e6a9ee8faa90deb63c332628e63d4199186bea6e2b9c6e119fe04610e7055af3430433d60947249cb044b134462321be2297d79c45f42af4c97d3c262f6c939c22e219ba8ddf17e622eafee61efcc5b7f99520f348e31c61f669453d9e166dbc8ba63d1079e3a9a0fc6d5ac537f5f72494cbb1c1ecb1fd9a9c88cf01b35b7bf7c9668f7fdfdb7b0164ffa8e3923fe91f38e639d011b33ded1b4a9bd359c2af0e530012b98b0c1fe9746e96648d18162b6b32685ba32ff69048258ff2e06fafa4260ef90877e6e839587fc3aa27f03a829d2ad4f3459ee66a9a9e1eea6fe99b0a0a9a0c8c0f3bf344f288076bdac8a48a4413e0f5ea48da6fd1df4064bd33e16448d873d0414b49b6ca7077125f56f017274832c52b50b36a387412029a3295a66de5bc919b3957d89f354b75b01e75ca00c8f5e692733df7ee0f0b82a2b89160cf8e9c4f6a11ca39631675ba0361238b1c1d73682f8348527f0d537d5d6f184f2c9017f90a535558c1df0256bea785085322f8fc79ec8f7ad18c9b8e6bce00e4a8b09ad34f1366985944bd885a0f66d16df44a8001a301195eff8be92e3240ba4720231bf1ee07c84b6cbd289eebf7244b3a284b906e2ceda779aa2e869dfa0d4bc8bd6a69a87fb3a509eac643acd50922b1d185d3c9254123aba2bdd4c4a8ce14e730988a6220e70cd2cf3d9dcc41de1c48908df31deeba93d5badd1a2e29077428d23f747f85fe726165b3ac8f3729b87385e8a2a4782305174da195e02628bc6f92315f532a0c9612a449792d6c03ba487b34dd1b3cf4a5dec91299869a0aeb5aa84bf5af5bc20918ebb1f078adfb33660fe5d51eaea8ea222994f54f2a0a350aad1ef80d3a8586a53539bb9e0931bb17fe43967864f53907f0ea5c199ac90d86f802449e8940be83c0e1b28c8d237c7f4ce0c77a083015956becf4eeac88b387aed75f188a23045ce5a9e6f4ea394f68146bff0e50fd3290a95c3f0ba882cb894ba22e390f295b013fe1237dc28fd8fc8aaa1c67431b3c740a9d22bea49e70b231b1614fca8a40cb8e35fdbde3e1b54db8414bc74f3b31a7a628ff4cdb94df2e021b9a13076329293948f63159943adc83756e6a10cd23025446235c345e37b17cfccf8bded0a2c9c27491cf62c4539162d8d045bdc4aab5fc14321537779dc7d48b6fd1602e7dac4aa3da3e11df1ecb4f9394cf1e2ca14a7da9e5d2dcf5d4a63651311ed47818623588ebe667525267cfd86eac7772f998a7cf6c5144771677a89a7ded51032a847ca108d1e49b91036d8a758296774fc906639a43ed5cb218cfb7f292b36b468b4f6f4e1879c8a627f0dd5aa86b093157d94219ff4417ca67621ebe556711dd34e76803c514fba5c385c58ebeb3e1b5f790aab024626b3f73cfd9be82ff9c60f9fd65ad898f1293ba32325462682889ccb5bd673d782b01d869a930528f9ba7efd04414f77126cf077a928ac701aeddd358bfe6f13ea45df847ed1ded1eb5d70ec897f2f865571009374fc5f4cd027c45879639399e77ab8329ed3af02cca967af299e174f353c02e54c8a85e8cf304378964d204468507f00bc31319ce918e06fe2a381dfc9469598fd9f6aa42da906603ca68120f24c1e4992e2c98b80e849ee221fcd954ffbf91ac85b6b9e2f6e2f3961627a3dccff53a4e623ad144a0903b7bf7db473f20c2c1fea5d5a13a9e8e702045bf7822aed25345e8eb952ef1af669195e12330ff2ec9aaf897234aa018cd1f44829e8e21819dc6ca6417fe716476d842373d47deeb8c549754c6b21431cce6f2535912439a4192924bdf866d846f769bb25276c894154468b88150c22c514c0f50bc7a3cb01ba9a9cb9af05cb01cb57b3da88016a1e7a2635460095a2ae2aceb559697d60941ba989e907e0dce0b7b84541c1a53c564c474b48a2c5e713ca2f2e6bc08d282c249efdbb0c1b61d3d8080952c9880628b657a2e23e7f293e24d21866d7c3346e6565e64d47be5a353da9599cbd662b524bd6a73e95d63c380b214363351f2c6941d1c5717e85fa22c9771543982fa9b45cde33259fee5ea0ee561c9b83d14c7f91330c3a91a5300c3f90b2b27cb7516a22cb4946207278a5736fde6269a4676d66328e6e8277424956e271666392024ef283c4cfa8f4e3b6ada7385259afaf7bb4347290731f9a0813c340bcc22b86a8a1fec3bb6e8b7c45eb18f9bf669402ff63402bd1f922df713b94fd464b71fff36e038677f7ba65440c765a0a014c08a70c160e553fc6a5327475974e4a82a903c730ffb07b908da83c9e3c1cd481c2c2e0ef5c74425d44d4181b6e957e3d7dafd54d4b6dc5e9e8a75fd6671d4d1f578a97983684cd9bf005c793f1aecc48c3d7d351c5232d6f72a2aea13ce374282e5de11f75aa0b3f3ddb61a9489298711201b5cc57ae40aec962c916a759abf8aeba608e1fd00ea8cece9381e7fc54ca76d57d309da0684abb9048d621d3a4b8c5ab0d1584d4d718cc56c7832d73a265ad8235c1ae1c8de0968bbab96caf2352f5b7352630d909b208ab661b6bac5455dbcf56019e863a6c069c0c6fcad2e7bf40cb0720a8269a8981e56f393b3cbf59709daeecb2607c0abfa16583cee638639bdc600454f66f1df1d2c82ffa3e87fff4dde07152797682e37391a9bb38727426c22cebfee81743d77501f7b353795dc327096c676170651259951d172649394f284a6206ea7390fbb3ff13a0ff2ea72dd1b0ccde472a603a1ac48ced5b2c2cdcef816d4acd13fa502a6ae3e30e98b07e6aa53c58286fe253080a8005191fc09d46a0a38763c9a282916ac27960e1a211550203704e4f37e6e390bbe8bfbf9938dc4b538de55eb27fe9399272df39c00b1171a4442aab1350c7881ae66282cedeff53fb331ca278036002dffcf4dedd074285784bc0b76862e6f182a6ef8d90d57cf2523c302b6a78362cbf22378a391973965066d899032ef5454daba4d116c6d6d03d4b44d7ce440683d6ea22884aa28e6024c40dfb52c4af7a008243ee276ba9125311d599108b0736e2568d53f92cc8c0f0a75d739399c29e0ba719e78c4d2677354e60944fd65dfe92635298493cad3bc0e9fe94e8d4f82a591db23b275e39e7cf221e0dcfa2be906bcb37edd5309410711dc65da1a28cb89700b7806b736f49f1a0aa85b4c67b23692573468d706283ec114d5db249d267d1dfb680493cb8ed48883dea3f3dae87826ab4f883611c3e0086ab54d1552e9a7685f707682dfc20f74e5f69e8feb260c0ad8ed3a4c084bbbba973bb6bdadc86aa3998ed7d9777d0a5485a698626f668d97f0bb9f47642ad9002947ae70ac11c4e82d6f04fd416891b254df15569f67872b15e0a8e98fca87e49c9257e4a0ebfe0861d858df1e7a4910dcdbff3fe3abad5bcd6a9b9e6b1aaa0e94c419fac8776f1b54e3ca4c433f9791731d6f579090bd93866636819fc132995ca7b43f13be1bd88abc634159ca180c7491c96bbad182497a5a230053ebb4a38a890f13344584ba43dbc14976d800f69351a3526a4846bea7a1553827cdbb153210f980e5b883a9f6ebc85a5bad49ad684ee496648f618c10e6dae1aed85cb8fa2ae1459f22b74ed86d1c562f27978ddaaa5a4fbb0128d752ea785c2c328891fbe31ccf0f93265d9bd5f70eb7128431f73264e0d459ef01b1b4b0ed2997b40f387824079c7a251893e94e2d0b1a63b855146fad034538f2dcca6fb5155badd45c051422cf2116ed5341cd97decf7eb8aec3138de4cdebce564fa8cc0875ff051b53612daffbd61c53a777f36e913e6d114b6b9c5d94699393f7746185a846041b04505eace46a77e197d2a3efa295e7e7d88cf5a7512cbe000e668b285c1758eb2abd13625adaa6875cd1dd91791cd1fc1b92bf87a26bec8f836e8ed686e276cdcc8a407b4a03b85d2065289f9a21a21e770e5f60cfdfb9d37a7e932e17bbe996b6db331909213db0c35bbe7f2aca7d99d7240c2ea6df6acdb6c12698373974f2b4c4831b4571345059a1af51cc4d9239562f838146257e9204acfe37f5d39906d35601075277eb69b6487b7cfe2038eddc6cffef15a1d0681b205ff0ec22cd6da22ac196abae9763524c4f7824d092cafa94ff48dc2beedb8e8ed6e3998a16f36581c0554f70855c2d281f4a12c985acb3b5d0943c93c6d7f3efdc1e479168b5bfbb17ad217d960298f5b6c9175a9ae3315bf0c6331080588981626e7687327a3ebc2ce0a65a8e9658ee8506716cf434eb69a1bf10b5a81123fb3df83c87b09515155b36f6bebfd05ad0b1cd6d1856943d241bd039de891e93a105e9d2337d49d3b6221d7ca8697536bcd85d4624307a5f2196059c529b97d3c3afa933cd5407a8ea5952b36023468eff38ff992dccc596062fcb620319d5a691c97c0de27fa333d7153c04ef1b695b5f07ab80a23ce7ea6aba9169de87d14397f654d9b61b62ce210c22a664793e85724f878879fd78c8f2e6c2be830182dcaf798100b6cb75e6c9a4936f39c7c3d39c45e967cb82485846561a455022390c1b"}, {0xd0, 0x11d, 0x8, "5526b02621fbf681ffe77d246cbf5de6145a60724e0a1276ebb69ff8532a11dc2164c126216032ec2e36f58dcba1facb74b0dd3f25f7fb067788479518199d952c094f881669ce36a999fc01b272efa08952b745bc55591371345ae59bd0ff3bb1bf21f13690a77eba1b56d6c85e734a3aa878dcc2e434749f105a387384f0df42d9f768b15428c505ca70996772fcbda0f0a7b41dd6bee20ffb994fd6827acf1a60393bce31639eb001f6b29338e41bbec396e8ee8d1f676a"}], 0x2, 0x10}, 0x7}], 0x5, 0x10) ioctl$KVM_IRQFD(r9, 0x4020ae76, &(0x7f0000081000-0x20)={r6, 0x0, 0x0, r11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/22 12:48:57 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000004000-0x8)={0x1, 0x800}, 0x8) memfd_create(&(0x7f0000000000)="76626f786e65743076626f786e65743000", 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000004000)="2f6465762f696e7075742f6d6f7573652300", 0x6, 0x0) r3 = syz_open_pts(r2, 0x0) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000001000-0x8)={0x1, 0x1ff}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000003000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x20000000000, 0x0}) socketpair$inet6(0xa, 0x0, 0x1, &(0x7f0000003000-0x8)={0x0, 0x0}) getsockopt$inet6_int(r4, 0x29, 0x13, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000004000-0xc)=@sack_info={0x0, 0x154400000, 0x3}, &(0x7f0000002000-0x4)=0xc) r6 = memfd_create(&(0x7f0000001000-0x7)="776c616e312b00", 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r6, &(0x7f0000005000-0x10)={0x3, {"a064b00fb4e8eb"}, 0x1}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000001000)={r5, 0x8}, 0x6) 2017/11/22 12:48:57 executing program 3: mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x2) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffe, 0xfc, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f5c000-0xb)="2f6465762f6877726e6700", 0x44602, 0x0) mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000479000)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = getgid() getegid() fcntl$getownex(r0, 0x10, &(0x7f0000516000)={0x0, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000bac000)="2f6465762f72666b696c6c00", 0x40, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x10004) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c97000-0x11)="2f6465762f7667615f6172626974657200", 0x10800, 0x0) fallocate(r2, 0x1, 0x9, 0x100000fb) signalfd4(r4, &(0x7f0000ab5000)={0x2}, 0x8, 0x803) fstat(r3, &(0x7f0000e77000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r5, r7, r7) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000b35000)={0x0, @in6={{0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb79e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x100}, &(0x7f000009a000-0x4)=0x98) r8 = socket(0x4000000000000011, 0x8000000000000803, 0x3) bind(r8, &(0x7f0000fe1000-0x80)=@generic={0x11, "0000030000000000080044944eeba71a4976e252922cb18f6e2e3abaf60000012e0b3836005404b0e0301a4ce875f2e3de4d163ee340b76795dae5786a12374bea0101b8255802039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c18150169585daf476e49740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) writev(r8, &(0x7f0000bac000-0x10)=[{&(0x7f00005bd000)="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", 0x5ec}], 0x1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000001d000-0x14)={r8, r2, 0x1, 0x9, r1}, 0x14) ioctl$DRM_IOCTL_VERSION(r6, 0xc0406400, &(0x7f0000554000-0x40)={0x840, 0x5, 0x27682285, 0x5f, &(0x7f0000e1c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91, &(0x7f0000eae000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44, &(0x7f0000abe000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r9 = request_key(&(0x7f0000e6f000)="69645f7265736f6c76657200", &(0x7f0000417000-0x4)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009b3000)="2f6465762f72666b696c6c00", 0xfffffffffffffff8) r10 = add_key(&(0x7f00008f9000)="6173796d6d657472696300", &(0x7f00005a5000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000002b000)="ceadad07bee0d93bcd4b4e48745edd27653e78fb8c0d0ae92ece9e6a5b9574087dfd459aba9886310062a4ab5ee2f742391f38a3b87bfc2dec44507fcef0cc09462f3eb7cb576ed3fdcb4263bcf629bdff9a6e9c4c96baca0d5b33a61e9b74c359d76d0393b2c30b4ac444d910e35fc3031bcfe215a09a1956e76b788e57c8c80188dc1ade1c20da9fcd88d02600ff5c2b8a9ccb3d1d92659308b15d764d58180ea8056c8e241ca1f1a0cb3965d041ae", 0xb0, r9) keyctl$invalidate(0x15, r10) [ 224.634982] print_req_error: I/O error, dev loop0, sector 0 [ 224.641604] print_req_error: I/O error, dev loop0, sector 0 [ 224.653701] futex_wake_op: syz-executor7 tries to shift op by 4031; fix this program 2017/11/22 12:48:57 executing program 6: r0 = syz_open_dev$sg(&(0x7f000032d000-0x9)="2f6465762f73672300", 0x2000000004, 0x100fff) mmap(&(0x7f000040a000/0x4000)=nil, 0x4000, 0x2, 0x1000032, r0, 0x2000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xc24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80801) mmap(&(0x7f000040a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000040b000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000efc000-0x4)=0x0) r3 = fcntl$getown(r1, 0x9) openat$vcs(0xffffffffffffff9c, &(0x7f0000965000)="2f6465762f76637300", 0x480002, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f00004f5000)={0xffffdffffffff9f9, 0x400000000000022, 0xfffffffffffffffe, 0x82d, "a48cd89aab14642f30f356d87b7d7c679461d722d959621877c9fd0b50640110"}) r4 = getpgrp(r3) setpriority(0x100000000000000, r4, 0x85) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a78000)="2f6465762f6b766d00", 0x0, 0x0) memfd_create(&(0x7f0000a0b000-0x1d)="2f6465762f73672300", 0x1ffffffff) inotify_init() ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000386000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000962000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cdc000-0x4)=0x24) r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f00001c4000/0x18000)=nil, &(0x7f0000dd5000)=[@text64={0x40, &(0x7f0000f98000-0x66)="0f01c843f4c4819571f40066ba2000edb9800000c0b805000000b9000000800f01c135010000000f30440f231ae20565f0fe61b9800000c00f3235000800000f76b9cc020000b861000000ba000000000f30c744240200800000c7442406000000000f011c24", 0x66}], 0x1, 0x2, &(0x7f0000603000)=[], 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2017/11/22 12:48:57 executing program 0: getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)="2e2f66696c653000", 0x10) socketpair$inet(0x2, 0x4, 0x7ff, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x0, r0, 0x3}) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000b26000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shmget$private(0x0, 0x3000, 0x400, &(0x7f000013e000/0x3000)=nil) r2 = socket(0x0, 0x5, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x200000003, 0x3e, r2, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00006af000-0xb8)={0x0, 0x10000, 0x3, 0x32, 0x1, 0xfffffffffffeffff, 0x1, 0xc4, {0x0, @in6={{0xa, 0x2, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x9, 0x3, 0x2, 0x0}}, &(0x7f00002c4000+0x18b)=0xb8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00004ab000)={r4, 0x6}, &(0x7f00000f7000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000b51000-0x8)={r5, 0x6}, 0x8) r6 = socket$netlink(0x10, 0x3, 0x17) setsockopt$netlink_NETLINK_PKTINFO(r6, 0x10e, 0x3, &(0x7f0000d16000)=0x200a, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000a22000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000419000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000277000)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000172000)=0xe8) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000906000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000ce000-0x5c)=@ethtool_coalesce={0xa, 0xdad, 0x2e, 0x3, 0x9, 0x0, 0x0, 0x7fff, 0x3, 0x6, 0x9, 0x101, 0x0, 0xd5f, 0x100, 0xca0, 0x3b1a, 0xfffffffffffffffa, 0x32ed, 0xc00000000, 0xec, 0x80, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = add_key(&(0x7f000002c000-0x5)="7573657200", &(0x7f000003a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003a000)="", 0x0, 0xfffffffffffffff8) r8 = add_key$user(&(0x7f000024a000)="7573657200", &(0x7f0000610000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004eb000)="5b", 0x1, r7) r9 = add_key$user(&(0x7f0000037000)="7573657200", &(0x7f0000038000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000020000)="f9", 0x1, 0xfffffffffffffffe) add_key$user(&(0x7f0000821000-0x5)="7573657200", &(0x7f00009ae000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006fd000-0xfd)="d4b71444e883a4a119109ac9ed5ad25ce376a28798c90e63505c7cff63bac8773738eab456263bf5dae171dc3292bfff15c27e8221c6d41e8d321d0fbda7f0b446260acc6fdf84e351f1a64e24b0d1b4d2abe87ae60f4c1d69ff66fb1c565d6c3d82c18bd5ccdfc463cb7c04f9010b92b681f8786f60c9231caed5a75fd88e503b19ba033f05cd937d95ca13e896c6c790b70d0d738c1b03683a3596d19d31b09c0d876e59364b153ec55299f971205ce8dc261d80bb2729754ece4106dee0dac61115ec2a", 0xc5, r7) keyctl$dh_compute(0x17, &(0x7f0000967000)={r9, r8, r9}, &(0x7f0000196000-0xd5)="00", 0x1, &(0x7f0000292000-0x38)={&(0x7f00007dd000-0x4)="6d643400", &(0x7f00006e1000)="59c03d037b8e3feb0a129a6b9886ebcc59b472c3d435c79d072da042a82a3e806a746bd5", 0x24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ifreq(r3, 0x8924, &(0x7f0000006000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x10001}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 12:48:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000039e000)="2f6465762f76637300", 0x101000, 0x0) renameat2(r0, &(0x7f00008ac000-0x8)="2e2f66696c653000", r2, &(0x7f0000537000)="2e2f66696c653000", 0x3) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000563000-0x8)={0x3, 0x10000, 0x1, 0x6a}, 0x8) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r3 = open(&(0x7f0000268000-0xa)="2e2f636f6e74726f6c00", 0x100, 0x0) mkdirat(r3, &(0x7f000000b000)="2e2f636f6e74726f6c00", 0x0) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f000078d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") openat$sequencer(0xffffffffffffff9c, &(0x7f0000911000-0x8)="2f6465762f73657175656e63657200", 0x80, 0x0) mkdirat(r3, &(0x7f00005dc000-0x8)="2e2f66696c653000", 0x4000000) r4 = openat(r3, &(0x7f000001b000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r4, &(0x7f0000017000)="2e2f66696c653000", 0x0) r5 = openat(r4, &(0x7f0000fb0000-0xe)="2e2f66696c65302f66696c653000", 0x10240, 0xffffffffffffffff) getdents(r4, &(0x7f0000cf3000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9) ioctl$TCFLSH(r4, 0x540b, 0x80000000) ioctl$LOOP_CHANGE_FD(r3, 0x40049409, r5) dup2(r3, r5) renameat2(r3, &(0x7f0000027000-0xa)="2e2f636f6e74726f6c00", r5, &(0x7f000085d000-0x8)="2e2f66696c653000", 0x0) r6 = socket$unix(0x1, 0x5, 0x0) bind$unix(r6, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r6, 0x50) semget(0x2, 0x0, 0x100) connect(r1, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) r7 = request_key(&(0x7f000073e000)="72787270635f7300", &(0x7f00009b7000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000279000-0xf)="2f6465762f73657175656e63657200", 0xfffffffffffffffc) r8 = add_key$user(&(0x7f000091b000)="7573657200", &(0x7f0000649000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000559000)="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", 0x1000, 0xfffffffffffffffa) r9 = add_key$user(&(0x7f0000414000-0x4)="7573657200", &(0x7f0000a9c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000343000-0x78)="4d1465c0d73f45c5c00481f235666223ef7b6d4eea8198a6e5e24a29bf2f28944ae806f09140856c0497c9891b156e21db86b1d8b46342efc228fa609b629a53f652de7c4aced72245bb69e7668067207410fa50028b33dc7a7fe144c3749ce5d356f32ee48ff3feb582156e73e2a07aa4f03d5494f6bc00", 0x78, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f000094a000-0xc)={r7, r8, r9}, &(0x7f0000ce6000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61, &(0x7f0000035000-0x38)={&(0x7f000043b000-0x7)="73686133383400", &(0x7f0000c6f000)="31b42b835b7bd9e7d0a2b726a009bf632afe2672386238310477be22f459b6c4de87590942f1155507cce0946023e22e", 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r10 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007d3000-0x11)="2f6465762f7161745f6164665f63746c00", 0x1, 0x0) ioctl$KVM_GET_DIRTY_LOG(r10, 0x4010ae42, &(0x7f0000d6b000)={0x0, 0x0, &(0x7f0000f96000/0x10000)=nil}) [ 224.684358] print_req_error: I/O error, dev loop0, sector 0 [ 224.690402] print_req_error: I/O error, dev loop0, sector 0 [ 224.698508] futex_wake_op: syz-executor7 tries to shift op by 4031; fix this program 2017/11/22 12:48:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x10010000002, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x20, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd5, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = syz_open_dev$usbmon(&(0x7f00008be000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4003, &(0x7f0000000000)=0x9, 0x4, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000671000-0x8)={0x0, 0x0}) setsockopt$inet_mreq(r2, 0x0, 0x80000000024, &(0x7f00003e7000)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001}, 0x8) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000b82000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x400, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) mmap(&(0x7f0000835000/0x2000)=nil, 0x2000, 0x200000b, 0x110, r1, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) r5 = dup2(r1, r3) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000f88000)=0x7f, 0x4) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f000061d000)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000efd000)={0xa, &(0x7f0000f72000-0x50)=[{0x1, 0x8001, 0x6, 0x3}, {0x4214, 0x1, 0x3, 0xb}, {0x1, 0x81, 0x9, 0x5}, {0x1, 0x1000, 0x5, 0x3}, {0x6, 0x4000000000002, 0x8001, 0xa6}, {0x200, 0x6, 0x3, 0x7fff}, {0xff, 0x9, 0x2, 0x9}, {0x4, 0x29, 0x9, 0x81}, {0x5e7f, 0x101, 0x8, 0xffff}, {0x100000001, 0x10001, 0x9, 0x8}]}, 0x10) perf_event_open(&(0x7f0000a12000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSCTTY(r7, 0x4c06, 0x0) bind$inet(r2, &(0x7f0000a03000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$inet6(r6, &(0x7f0000e19000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000424000)=0x1c) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000fac000)=0x2005, 0x4) 2017/11/22 12:48:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000cfe000)="2e2f66696c653000", &(0x7f0000002000-0x10)={0x0, 0x4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000000000)=0x22, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000a56000)={0xa, 0x0, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) r1 = creat(&(0x7f0000dce000)="2e2f66696c65302f66696c653000", 0x14) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f000090b000-0x14)={{0x1, 0xfffffffffffffff9, 0xfffffffffffffffe, 0x2000000000000, 0x1, 0x2}, 0x9, 0xffffffffffffffff, 0x7}) perf_event_open(&(0x7f0000e8b000-0x78)={0x2, 0x78, 0xdf, 0x2, 0x0, 0x8000000, 0x0, 0x1, 0x40, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x0, 0x9, 0x8, 0x100, 0x0, 0x100000000, 0x0, 0x0, 0x200010001, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xb, 0x5, 0x0) setsockopt(0xffffffffffffffff, 0x1, 0x3, &(0x7f0000bea000)="e7006a", 0x3) r3 = getpgrp(r2) sched_getparam(r3, &(0x7f0000aa9000)=0x0) perf_event_open(&(0x7f000001d000)={0x4006, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x400000000001b, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$tun(&(0x7f000030b000)="2f6465762f6e65742f74756e00", 0x0, 0x101002) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00002d1000)=0xfbe) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r5 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x7fffffff, 0x0}) setsockopt(r5, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r4) r6 = add_key$keyring(&(0x7f00003e7000)="6b657972696e6700", &(0x7f0000381000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000dd1000-0xa)="626c61636b6c69737400", &(0x7f0000a16000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b64000-0x33)="42a26c621907d91a467c6c206b012f75867d9e23f77fba8d569b4fbb4bc0e95cb0081bb732953cd1b62f4f056226b5b21cf49c", 0x33, 0xfffffffffffffff8) request_key(&(0x7f0000b4f000-0xb)="706b6373375f7465737400", &(0x7f000032e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000655000)="2f6465762f6e65742f74756e00", 0xfffffffffffffffb) add_key$keyring(&(0x7f00009aa000)="6b657972696e6700", &(0x7f000083d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000761000)="6b657972696e6700", &(0x7f00000c7000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000905000)="626c61636b6c69737400", &(0x7f0000df3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a5a000)="e349e7687574925c46f9992d71192948adb037b19325449d6b923c4974764b7e9014dda1711a409fb85de6a42cd518640027dfa1654b6bd4b6062037a1334d01d30111d55c9a5ff83336c1180e80eb35a277f3a5bd821ad39b100248f42abdd2a0487d00486a8d3b7fbf8a6ae43498fc4a99264fa2b2ca2d26879b230bb556cf9c9fa628ddf623c88fe723f5c6b75fd488ca0dca46de4f368ba4c00d08c1808a45b487e9c9bf6c10aaa2f6bc83a5eedb62cba20c313b8f7374750634f8f65745dae9bf8e069335259a6743281600720f77d1af09a1f44b58e1a76a9456a602f29f6861063d6b2074af289978128506f822d3b14f1d4962a0", 0xf8, 0xfffffffffffffffe) request_key(&(0x7f0000a2d000)="636966732e73706e65676f00", &(0x7f0000642000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bb3000)="00", r6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000b11000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(0xffffffffffffffff, 0x400000000030) 2017/11/22 12:48:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000d5f000)=0x0, 0x4) pipe(&(0x7f0000abe000)={0x0, 0x0}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000579000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000850000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) fallocate(r1, 0x1, 0x7fff, 0x7) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x40, 0xff) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000089d000-0x4)=0x0, &(0x7f0000395000)=0x4) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000b7e000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x200000000000000, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x7fff) 2017/11/22 12:48:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a5d000)="2f6465762f6175746f667300", 0x50000, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f00005c0000)={0x800, 0xbf8, 0x1f, 0x8, 0x40, 0x5, 0x1, 0x7, 0x800, 0x2d}) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000819000-0x5c)={{0xa, 0x3, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, {0xa, 0x2, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x488, [0x80000001, 0x3ff, 0x8001, 0x4, 0x80, 0x8000, 0x401, 0x2]}, 0x5c) ioctl$TCGETA(r0, 0x5405, &(0x7f0000d2d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f000053a000-0x10)=[{&(0x7f000000d000-0x7a)=[{0x11, 0x52, 0x101, 0x0, 0x0, "4e"}], 0x11}], 0x1, &(0x7f0000371000)=[], 0x0, 0x0}, 0x0) finit_module(r0, &(0x7f0000113000)="2f6465762f6175746f667300", 0x3) syz_open_dev$vcsn(&(0x7f0000795000)="2f6465762f7663732300", 0xc3, 0x161000) [ 224.766817] QAT: Invalid ioctl 2017/11/22 12:48:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000d52000)={@common="7465716c300000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setresgid(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd16000)=nil, 0xd16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00001b7000)=0x0, &(0x7f0000d16000)=0x4) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000d17000)="504a91adb34c62531aac97da4d934b67a678120034c64a8d85b81db31082371a48d06b45ad68ccc491cce2704b8e368468cf7ed72ee05da609ad54579819c03a2b0f48e3b48762b33416e019b5edd27a49dbf5b692605a29583263a2a5ce689a7e328d3d39670be355989d9ea0a1de135d35ca0ae8d91746ad8bdd09164c0f4263a8789de05a6f934f7f22f05938709f81d1b465979a7b76fa3c9cb3ae16c33daad88fc1ec0a8e80e00612548184b0ee207ea704e100abbe90f57a0aa121", 0xbe, 0x20000010, &(0x7f00007ac000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00001a4000-0x5c)={{0xa, 0x2, 0x7fff, @loopback={0x0, 0x1}, 0x598}, {0xa, 0x1, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x2, [0x4, 0x6e6b, 0x4, 0x100000001, 0x9d, 0x5, 0x7, 0x3]}, 0x5c) r2 = socket(0xb, 0x4, 0x10000) getsockname$llc(r2, &(0x7f0000f6a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000fa9000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000300000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfc, 0x7, 0x0, 0x8, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000b19000-0x30)={0x0, 0x0, ""}, &(0x7f0000a52000)=0x8) r4 = socket(0x4000000000000010, 0x802, 0x0) connect$inet6(r4, &(0x7f0000cd3000-0x1c)={0xa, 0x2, 0x80000001, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_buf(r4, 0x0, 0x30, &(0x7f0000943000-0x1000)="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", 0x1000) sendmsg$alg(r4, &(0x7f00007fb000-0x38)={0x0, 0x0, &(0x7f0000942000-0x40)=[{&(0x7f000050c000)="", 0x0}, {&(0x7f0000941000)="2b13295f58385d57aca5c278f5a6affa57838de790ed6bfd43393d0e74181249d938f7300aa6599c09205500234f5976cb1df149dd224180868acb2221e03f89f5694468dace5645ee3df92dfd0b242a5d5b843286875abff9aaabbe75cfe3009732e777022eb1a6be3b3bcc24cc216d0fb5029432bea4bdb2f8dcec2b6781bf26b4f4ac701079c7f9753397dcad411517959450d0401f18a2774db72ff89a8b6d235886673d57611d796c7d31cd", 0xae}, {&(0x7f0000878000-0x61)="808d73fe09e7cdf6e0042dde408ca550d810ca189864f84ec33e05971c3e70e0a821a5adf58a200fb090128105cfd060bee3beaf8cd66116ea4c8479470c47559c49f6edec7c5962b41a8c2d606a12f74cdae5419f15c04bfc55001894a41efb5b", 0x61}, {&(0x7f000020f000)="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", 0x1000}], 0x4, &(0x7f0000942000-0x48)=[@op={0x18, 0x117, 0x3, 0xf3}, @assoc={0x18, 0x117, 0x4, 0xbe74}, @op={0x18, 0x117, 0x3, 0x9}], 0x48, 0x40}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000214000-0x8)=0x7) r5 = mq_open(&(0x7f0000a38000-0xe)="7465716c300000000000000000000000", 0x840, 0x0, &(0x7f00009c0000)={0x0, 0x6, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0}) mq_timedreceive(r5, &(0x7f00006d0000-0x10)="00000000000000000000000000000000", 0x10, 0x1c00, &(0x7f00006cf000)={0x77359400, 0x0}) dup2(r3, r1) 2017/11/22 12:48:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0xf)="2b766d6e65743073656c696e757800", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x4, 0x8000, 0x401, 0x6, 0x7, 0xfb, 0x8, 0x0}, &(0x7f00000d8000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000dc5000-0x10)={r1, 0xa, &(0x7f0000001000-0xd0)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xe66, @loopback={0x0, 0x1}, 0x8}]}, &(0x7f0000d3c000-0x4)=0x10) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x8000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x8001, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x2) openat$kvm(0xffffffffffffff9c, &(0x7f00008f7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) eventfd2(0xea4, 0x7ffc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000930000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f00000e3000-0x8)={0x0, 0x0}, 0x80002) vmsplice(r4, &(0x7f0000e01000)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0x281000)=nil, 0x281000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000271000-0x9)="2f6465762f73672300", 0x0, 0x2) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000282000-0x10)=[{&(0x7f0000281000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}], 0x1) write$tun(r5, &(0x7f0000029000)=@hdr={0x3, 0x0, 0x0, 0xc0, 0x0, 0x0, @ipv6={0x0, 0x6, "270953", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0x3, 0x3, 0x4, 0x1, 0x998f, 0x0, 0x0, 0xf, 0x81, "151450", 0x4, "5f0c7d"}, ""}}}}, 0x42) ioctl$KVM_GET_VCPU_MMAP_SIZE(r5, 0xae04) syz_open_dev$urandom(&(0x7f0000fa6000)="2f6465762f7572616e646f6d00", 0x0, 0x80000) splice(r5, 0x0, r3, 0x0, 0x100000000, 0x0) splice(r2, 0x0, r5, 0x0, 0xfffffdf8, 0x0) vmsplice(r2, &(0x7f0000318000)=[{&(0x7f0000160000)="6bae811b4165141dd1b7282792e8842d338a84eac1bc91b71a23ac0f8fbc118f8f306c5106d90db1ceda156c38920c1f2d2a3c3feef4731e665e59b2f15713952267374fcee7af544238b12221f36af9a11933062f9cb76f4a28244d131b2be69a9ffd4e2103b9e576efd3efe8dad9d12671af25fe708b0905779f9a42990f8b5a64066e13dbb4d23ab27ed14ea13b17bcf3b5a3e1bd700f3c9204306ef733d02d8b940d9a", 0xa5}, {&(0x7f00000f4000)="ccfebc00d2772f4ccd27eab1e3757a0f7fb16f46aff4c0d9ad83ec567048081be2834a46d99f79fc3210334a23fbecebab3556bee27d911fac5269de01d8fbb7c3183f5afd361df3343dc8f5b0aa2510bd0a15b8f9c8389517b7fed4a6f9489549ef5bb9d2d4a05d0d339c34ce5831c51263f93b24dabd17f9eb0cff31e1bd05c8bbc90059cbe3496614e39c4485a819ee00ad164b1dfcaa2999f13afee6eddcc6711d31a48e38412906a1c47e8e935124f991286c5aa9612e494c71ddbba81350e5d39634", 0xc5}, {&(0x7f000089f000-0x4f)="80cb25ec7ba3d1989a815b7502c05b09ad611ecb5e0a5afbfae028f64467020c0c2589e31cbabf9db2d9cde11b32338e92cdc2bb7729503738115e98cd7b4cc440d365df6b41e77230073e5400adb2", 0x4f}, {&(0x7f00004be000)="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0x1000}, {&(0x7f0000072000-0xba)="24c27c3372ea790f493067985402ddc88f1ad6526aa21082a96ab1e2a1676bec3c1f650bb70a49e8a0917bbca5e7e834ddfdc8cdae7edeac9e89aa7da784de1637abd00c08897e2b903749f78d76d187981b4928b62ebc0daab8c1c0f9f14d0893cbbfcf195b5d9d465014bbc968a6f466ef979fdc403d8191f378adb1cd931389a090b5585de38618ba3fcb51ecdf1545be6d59360f2d920adafa5479228e7b4bbe05371420bfbcac613583c849fedd6817acfabc2d0aa5f789", 0xba}, {&(0x7f00002f5000-0x29)="1d6664899f16ad9f93fba48ccb98073047cdb55b0be1b8143916ff0d6c739649f9aa22d4fc6ee4d8b6", 0x29}, {&(0x7f0000d03000-0x83)="c3e17c9221b9973bbe7294d52944d2f836f1f2fba966725d0fa879eb194e2c136926a7e88eaf490cd96c13da489300a5fe2c142501afafe2501258473418b12654513d0a4ffbfe853d294f30a1bb6954db7e1b23ec41802d4076cd3fcf1142b79ac7befe58d733ec8a2cf19da11e6c94fcc03a9c83a31d7844183b5c4813e67a9db61b", 0x83}, {&(0x7f000060c000-0x74)="9f2fbb768b7f9569c117707b5ce2d58b51a8a2e268066fe313100878764d5297407ffb3d5ea3bf1d24963e7daff5ce08d26485263bef538babcee5e975a4834e71ed0dea4e90df636a400cbfccd2994caf61b738c5c9cb634bfbbbdcc3750dd0199ed713b2741c2e4597aaff76bd15a1f1cf63f0", 0x74}, {&(0x7f0000975000)="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", 0x1000}], 0x9, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f000024e000-0x18)={0x0, 0x4, 0x0, &(0x7f00001e3000-0x8)=0x0}) r6 = creat(&(0x7f00004a9000)="2e2f66696c653000", 0x0) r7 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x2, 0x57c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r6, &(0x7f0000e0f000-0x70)=[{&(0x7f00004d6000-0xc)="000000000000000000000000", 0xc}, {&(0x7f000056b000-0x4)="00000000", 0x4}, {&(0x7f00007a6000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}, {&(0x7f0000774000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}, {&(0x7f0000761000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f0000444000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f000028c000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}], 0x7) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f000075e000)={{0x374e, 0x10000, 0x7, 0x10000, 0x9, 0x100000001}, 0x3, 0xffffffff00000000, 0x7, 0x6, 0xffffffff, "ad1d287dd3165799d4825257f2b6a7aaf7a562958c9b6dfd2f5a3f8313f72529f9b0be0ca736c6fc03526246a59b1cde69bc1c34dc69c9f1cb571469471c28aff4e5470eac63b4d43ddc14c49852dafab86bc923fda1ed19974bf91888127e6e7bfb647f23efe79606e57e856327758d010a22dbb8f988fcf5a8536c0b9745f2015c6c0fd8249c3bebe0731082a9aee994c2330fb2c4532537a47b52962cd0eb3e7b15edeb1bd5d2be0bb34bddc4049d3a412c8e18ba05cb2ab841d5bbe9419841f0357455e850444a2f8458934ce353cf02a9ef4925afd5aeaf2fee915808e13c94e31b213e4051ea774644d2808a73acdc50fba62c"}) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f00002de000)=0x0) fcntl$lock(r7, 0x6, &(0x7f0000181000)={0x2, 0x1, 0x7ff, 0x0, r8}) mount(&(0x7f0000fd2000-0x8)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") [ 224.808252] QAT: Invalid ioctl 2017/11/22 12:48:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0x6, &(0x7f0000bb6000-0x8)={0x0, 0x0}) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000657000+0x4f4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00001bf000)={0x0, 0xee}, &(0x7f00004bd000)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000035a000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000feb000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000584000)={r2, 0x5, 0x3, 0x10000, 0x3, 0x5, 0x81a4, 0x81, {r3, @in6={{0xa, 0x0, 0x482, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8, 0x1000, 0x7798, 0xd8e}}, &(0x7f0000835000-0x4)=0xb8) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000677000)={0xa, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) r4 = syz_open_dev$sg(&(0x7f0000aac000)="2f6465762f73672300", 0x0, 0x1) fcntl$dupfd(0xffffffffffffffff, 0x406, r4) ioctl$KVM_SET_PIT(r4, 0xc0481273, &(0x7f0000821000-0x70)={[{0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x8, 0x0, 0x4}, {0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x95de, 0x2, 0x946, 0x40}], 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000567000)={0x2029, 0x7, 0x8000, 0x40, 0x4, 0xaca, 0x7, 0x9, 0x0}, &(0x7f00007bd000)=0x20) io_destroy(0x0) ioctl$KVM_SET_CLOCK(r4, 0x4030ae7b, &(0x7f00009a0000-0x30)={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/22 12:48:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b8000)=nil, 0x8b8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x12) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b1e000-0x8)={0x0, 0x9}, &(0x7f0000ca8000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00001b1000-0xa0)={r1, @in={{0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x6, 0x3, 0xffff, 0x1}, 0xa0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000b11000)=0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000091000-0xa)={0x7fffffff, "1c4122067912"}) write(r0, &(0x7f00008b9000)="240000001e000d01f801064001000000018ede00070006fa0b000000000000000c0200c7", 0x24) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a6b000-0x8)={r1, 0x2}, 0x8) 2017/11/22 12:48:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xf57, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000937000-0xc)={0x0, 0x0, 0x0}, &(0x7f000092e000-0x4)=0xc) get_robust_list(r0, &(0x7f0000460000)=&(0x7f0000100000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00007fe000)=0x18) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a13000)={0x0, 0x0}) r4 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000a1c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60) splice(r3, 0x0, r4, 0x0, 0x6, 0x0) r5 = request_key(&(0x7f0000a10000)="73797a6b616c6c657200", &(0x7f0000666000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00006d2000-0xf)="7b5e76626f786e6574307070703000", 0xfffffffffffffffe) utimes(&(0x7f000052d000+0x2b5)="2e2f66696c653000", &(0x7f00009a4000)={{0x77359400, 0x0}, {0x0, 0x7530}}) r6 = add_key(&(0x7f00001cf000-0x5)="6465616400", &(0x7f0000881000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d0b000)="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", 0x1000, 0xfffffffffffffffe) keyctl$search(0xa, r5, &(0x7f0000916000)="6269675f6b657900", &(0x7f0000fb0000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r6) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000f97000)=@get={0x1, &(0x7f0000e0f000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8}) bind$netlink(r8, &(0x7f00004b8000)={0x10, 0x0, 0x800000000000006, 0x10001}, 0xc) setsockopt$sock_int(r8, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4) setsockopt$sock_void(r3, 0x1, 0x3f, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000290000)={0x4, r7, 0x4000000000000}) setsockopt$packet_fanout(r9, 0x107, 0x12, &(0x7f0000b5e000-0x4)={0x8, 0x0, 0x0}, 0x4) sendmsg$netlink(r7, &(0x7f00002ac000-0x38)={&(0x7f000005c000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00005a2000-0x20)=[{&(0x7f00006cc000-0xd3)=[{0xc1, 0x0, 0x0, 0x0, 0x0, "02738e0d421938036ae58f69a97cbb7221e2c669e83cfbd7687285e78f74ceefe8b341235fc725bb1a4922eb7a9fa182bcf616cedf13c285d9cb5a70b8782fbcba5b3e8bbba556dfeeeb1a5c92c4f9f7d3d8b632f575dafae11c278a8e4c69794488cf5a92f403f7c821e42d35f57840b6c9ff8309f1ae5e0843880b8f49eefd912f0b657e182687fc362888608133980357828e59d0ef5ab4aef4e3880de83776d4c2b4e643af8f8e3c90398eeb32468e"}], 0xc1}], 0x1, &(0x7f00008e7000-0x40)=[], 0x0, 0x0}, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = syz_open_dev$sg(&(0x7f0000f07000-0x9)="2f6465762f73672300", 0x1f, 0x400000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x20, &(0x7f00007f6000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f2, 0x0, 0x42, 0xc, 0x1, 0x2, 0x5}, &(0x7f00002e2000)=0x20) sendmsg$netlink(r10, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00006fe000)=[{0xc1, 0x0, 0x0, 0x0, 0x0, "f727e1dcc9a666347ac5375ef49d66b8025779fda92951949e53a3de504f117c914ee889a893c1038ffed1ef3a397b7efd0ac09f8f95834c89fa6b81be4566d8b8560c11dea8653c0a89ecb750e1f55cd7d3e8c5fb06f05b84a1b792a9d70c1f62a81c35965a624bfff70eb499eeb8d751c18572a452e87127b6de113883ee0d9420dc8ce9aa7d28456dcb795d4eae618e4f1d79ab0f41fb3ecf1eb55887636da706398c51d536c014f498020ce19abbce"}], 0xc1}], 0x1, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x0}, 0x0) sendmsg$netlink(r7, &(0x7f0000c89000-0x38)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x6, 0x0}, 0xc, &(0x7f00004fc000)=[{&(0x7f0000a12000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000a9a000-0x88)=[], 0x0, 0x0}, 0x0) clone(0x40000, &(0x7f0000f0c000-0x15)="5dfe20f08ec9e280baff6b3daecec21fd75b769538", &(0x7f00007f4000)=0x0, &(0x7f0000740000)=0x0, &(0x7f0000f8a000-0x5f)="3df7a3fa39747300fa7c5c9d5626bddf7ed866e53310320e69488b36280e29297f45ca7ccb85453f205979c17686a761f2f5b7b8cde194b79ee5671304e0a62c78b931a506b09f491eb8d4babc7b1f6a88e4f6350844b3982dbca653f62f4a") bpf$BPF_PROG_ATTACH(0x8, &(0x7f000046d000)={r4, r9, 0x6, 0x1, r9}, 0x14) keyctl$get_persistent(0x16, r1, r5) read(r8, &(0x7f0000d13000)="00", 0x1) getsockopt$inet_dccp_buf(r9, 0x21, 0xc0, &(0x7f0000f4d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000018c000)=0x4d) 2017/11/22 12:48:57 executing program 5: mmap(&(0x7f0000000000/0xde6000)=nil, 0xde6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000500000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007bb000-0x4)=0x10) bpf$MAP_CREATE(0x0, &(0x7f00006b0000)={0x9, 0x1, 0xd4, 0x8, 0x1, 0x0, 0x3}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x3, &(0x7f0000862000)=[@generic={0xd885, 0x0, 0x40000000000, 0x7}, @generic={0x17, 0x0, 0x0, 0x1}, @generic={0xd39d, 0x104, 0x80000005, 0x4}], &(0x7f0000003000-0x6)="47504c00", 0x8000000000005, 0x80, &(0x7f00009d9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r1 = socket$inet(0x2, 0x3, 0x9) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000de5000)=0x6, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009e1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r1, &(0x7f00001a3000-0x4a)="15cc91a1d84f32b891630f73768ab8eb674400269734a4a985c8c7c49562feba7b2515b10d3cffd7de9b28b217bd2eb1b6a611f11e42d068fa3e3ffaaaffffffff1e48e87dad6e95db73", 0x4a, 0x100000008000, &(0x7f00009e2000-0x10)={0x2, 0x3, @rand_addr=0x552, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f000094e000)={&(0x7f0000591000-0x8)="2e2f66696c653000", 0x0}, 0x10) setsockopt$sock_int(r1, 0x1, 0x800000000001d, &(0x7f0000831000-0x4)=0x500, 0x4) r5 = syz_open_dev$sg(&(0x7f0000d94000)="2f6465762f73672300", 0x7fff, 0x109100) ioctl$DRM_IOCTL_AGP_ACQUIRE(r5, 0x6430) poll(&(0x7f0000ddb000)=[{0xffffffffffffffff, 0x2, 0x0}, {r2, 0x20, 0x0}, {r4, 0x2, 0x0}, {r3, 0x0, 0x0}, {r1, 0x1, 0x0}, {r1, 0x80, 0x0}], 0x6, 0x5) read(r1, &(0x7f0000de4000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) sendto$inet(r1, &(0x7f0000de4000-0x1002)="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", 0x1002, 0x4800, &(0x7f0000cd3000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = epoll_create(0x7) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000a76000)="2e2f66696c653000", &(0x7f0000de7000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r2, &(0x7f0000de6000)={0x8, 0x0}) 2017/11/22 12:48:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfc, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00006b3000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000842000)="2e2f66696c653000", 0xffdffffffffffff7, 0x4) r3 = dup(r2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000425000)={0x0, 0x0, 0x0}, &(0x7f00002bf000)=0xc) r5 = perf_event_open(&(0x7f0000b80000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, r4, 0xff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xce1000)=nil, 0xce1000, 0x4, 0x32, 0xffffffffffffffff, 0x80000000) mmap(&(0x7f0000000000/0xeeb000)=nil, 0xeeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = epoll_create1(0x80000) r7 = socket(0xa, 0x803, 0x6) sendmsg$nfc_llcp(r7, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303090000004bf82eff4d04", 0x0}, 0x60, &(0x7f00008e4000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x1000000029, 0xb, "0005"}, 0x18, 0x0}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b48000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000b91000)={0x20000000007, 0x5, 0x7fff, 0x2, 0x0}, 0x14) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000514000-0xc)={0x2, r5, 0xd20bc580113060a}) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, &(0x7f0000908000)={0x401, 0x40, 0x0, 0x203}) lsetxattr(&(0x7f0000b1d000)="2e2f66696c653000", &(0x7f0000a89000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f0000ed5000)="656d31706f7369785f61636c5f616363657373656d312d00", 0x18, 0x2) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b06000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000037f000-0x4)=0xe8) setsockopt$inet6_mreq(r8, 0x29, 0x0, &(0x7f0000ac9000-0x14)={@loopback={0x0, 0x1}, r9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000ff0000)={0xe, 0x4, 0x2000000000000004, 0x1003, 0x2, r2, 0x2}, 0x1c) r10 = perf_event_open(&(0x7f0000a09000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x50b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r11 = syz_open_dev$loop(&(0x7f0000550000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x2) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r11, 0x0) clone(0x0, &(0x7f00007ae000-0xcd)="b3554724c1fb3282e71011499316d2ef91de33881341a5b5ee11a9f081f1647d1ad0377dce1dc512a82dc5f10bfe3449d3a176eeaf122026aa385637cb26808c6d488e862951290d4454f58efc24d4d99c4cd1930993ea7f5599e12d4b1e291569ae8809d319a3abe79fc0b33bcafc0f53740696081372fca04c52f63453de649d8a6ebe0ab4fdd2229e57103edacbe2fdf45f3d37769fb3d6dd3bbd338e1674d46546513131e3f20db39301c2b7ea64424ec1a6c02e0eca71e0746e7d056bce12c76903adadac983cd0338f3b", &(0x7f0000cc9000-0x4)=0x0, &(0x7f0000670000)=0x0, &(0x7f0000b7d000)="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") read(r10, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) fstatfs(r11, &(0x7f00004cc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/22 12:48:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f000086b000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f00009ee000-0x15)="6370757365746d643573756d6574683121402a2e00", 0x15, 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000130000)=0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00006cd000-0x8)={0x0, 0x7ff}, &(0x7f0000ac1000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000045b000-0x108)={r2, @in6={{0xa, 0x3, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x401, 0x2, 0x6, 0x3, 0xfffffffffffffffc, 0x48, 0x1, 0x7fff, 0x3, 0x4, 0x100000000, 0x58, 0x5, 0x1ff]}, &(0x7f0000dff000-0x4)=0x108) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000bd9000)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000093000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$lock(r4, 0x40c, &(0x7f0000491000)={0x0, 0x0, 0x0, 0x0, r5}) socketpair(0xa, 0x7, 0x8000, &(0x7f0000b6c000)={0x0, 0x0}) ioctl$TIOCSLCKTRMIOS(r7, 0x5457, &(0x7f0000896000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQ(r7, 0x5411, &(0x7f00006d2000+0xeb8)=0x0) r8 = socket$netlink(0x10, 0x3, 0x0) open_by_handle_at(r3, &(0x7f0000a23000)={0x20, 0x1, "863def8dc2f7d91cc210c9fa005afb874d8bae7de2cd710b"}, 0x20a842) ioctl$TCXONC(r7, 0x540a, 0xfffffffffffff80f) r9 = open(&(0x7f000005a000)="2e2f66696c653000", 0x0, 0x4) recvfrom$llc(r9, &(0x7f000069c000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64, 0x40002120, &(0x7f0000aa3000-0x10)={0x1a, 0x6, 0x0, 0x5, 0x3, 0x9, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) writev(r8, &(0x7f0000fa3000-0x10)=[{&(0x7f000012a000-0x2a)="290000001e003109330000008b000000020000000000ff068000f9ff0c000800010000000053f4ff20", 0x29}], 0x1) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f0000e36000-0x400)={"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"}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) [ 224.911130] sg_write: data in/out 156/14 bytes for SCSI command 0x85-- guessing data in; [ 224.911130] program syz-executor2 not setting count and/or reply_len properly [ 224.918825] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=29123 comm=syz-executor3 [ 224.919234] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=29123 comm=syz-executor3 2017/11/22 12:48:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000663000)="2e2f66696c653000", 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000f18000)={0x0, 0x5, &(0x7f0000ecf000-0x68)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x2, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00006ed000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00001bc000-0x1008)={r1, 0x0, 0x1000, "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"}, 0x1008) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$bt_hci(0x1f, 0x3, 0x1) sync_file_range(r2, 0x7ff, 0x2784, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x400000000000032, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000291000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x9, 0x20000) r4 = userfaultfd(0x80000) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000842000-0x18)={0xaa, 0x40, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r5 = gettid() process_vm_writev(r5, &(0x7f0000c22000)=[], 0x0, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)="00", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) close(r4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000b3000-0x1a)="402873797374656d5b3a766d6e6574303a236d643573756d2500") getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000bcf000)={0x0, 0x0}, &(0x7f0000235000-0x4)=0x6) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000c7b000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000061c000)={0x0, 0x0}, 0x8) r6 = socket(0x2, 0x3, 0x40000000000000ff) rt_sigtimedwait(&(0x7f000005e000)={0x800}, &(0x7f0000761000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000023000-0x8)={0x77359400, 0x0}, 0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000491000-0x8)={0x0, 0x0}) sendto$inet(r6, &(0x7f000090c000)="66f3b5", 0x3, 0x0, &(0x7f000044c000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_int(r6, 0x0, 0xe, &(0x7f0000078000)=0x0, &(0x7f000086c000-0x4)=0x4) sendto$inet(r6, &(0x7f00007bb000)="01000000000000000111020000000000058e2188", 0x14, 0x0, &(0x7f0000522000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000051a000-0xc)={0x0, 0x0, 0x0}, 0xc) [ 224.919411] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=29123 comm=syz-executor3 [ 224.982902] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. 2017/11/22 12:48:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8dc000)=nil, 0x8dc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r0, r1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000814000)={0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c5b000)=0xc) prlimit64(r3, 0xd, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="349dad69adda", @multicast1=0xe0000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xac, 0x14, 0x0, 0xbb}}}}}, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x80800) getpgrp(r3) getpgid(r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f000093e000-0x9)="2f6465762f76637300", 0x600000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000ca7000)=[@in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x0, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x84) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000bd0000)=0x0, &(0x7f0000147000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x100000000001b, &(0x7f0000ca7000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x8, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x20, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x1, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)="2f6465762f70746d7800", 0x100, 0x0) ioctl$int_in(r5, 0x80000000005408, &(0x7f0000000000)=0xffffffffffffffaf) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000f6d000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 224.999661] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=29123 comm=syz-executor3 2017/11/22 12:48:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000091000)={0x0, 0x0, 0xfffffffffffffffe, 0x7ff, 0x3, 0x0}, &(0x7f00001d8000-0x4)=0x14) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f000048f000)={0x0, &(0x7f0000787000-0x4)=[]}) fcntl$setstatus(r1, 0x4, 0x4000) io_setup(0x23, &(0x7f000053f000-0x4)=0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000351000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000039c000)=0xb) r2 = dup2(r0, r0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000def000)={0x3, 0xffffffff}) eventfd2(0x0, 0x800) readv(0xffffffffffffffff, &(0x7f0000f8f000)=[], 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000cd8000)=0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x0}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000b08000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000059d000)={@common="6c6f00000000000000000000001d0000", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000073a000-0x20)={@common="6970365f767469300000000000000000", @ifru_flags=0x4801}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = semget(0x1, 0x4, 0x400) getresuid(&(0x7f00002d2000)=0x0, &(0x7f0000b3b000)=0x0, &(0x7f0000093000)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b6f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001fe000-0x4)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00006b8000-0xc)={0x0, 0x0, 0x0}, 0xc) getresgid(&(0x7f0000cd8000-0x4)=0x0, &(0x7f000050f000)=0x0, &(0x7f00000b5000)=0x0) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00005be000-0x58)={{0x0, r4, r6, r5, r7, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x7fffffff, 0x9, 0x3ff, 0x0, 0x0}) syz_extract_tcp_res$synack(&(0x7f00003c1000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r8, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) 2017/11/22 12:48:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget(0x2, 0x4000, 0x400, &(0x7f000040a000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f00005e2000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000708000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = memfd_create(&(0x7f0000987000-0x6)="707070311e00", 0x3) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000ca2000)=0x0) lgetxattr(&(0x7f0000a7e000)="2e2f66696c653000", &(0x7f000003c000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f000010c000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f000025a000)={0x0, 0x7ff, 0x3, 0x7f, 0x7, 0x8000}, &(0x7f0000ac7000-0x4)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000494000)={r4, 0x5, &(0x7f0000298000-0x50)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000058000)=0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000c59000)={{0x9, 0x1}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x14, 0x110801, 0x800, 0xcc0, 0x7, 0xfffffffffffffffe, 0x7, 0x0, 0x2, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/22 12:48:58 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000633000-0xa)="2f6465762f6375736500", 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000002000)=0x5, &(0x7f00004f8000-0x8)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000+0x8e)="2f6465762f6175746f667300", 0x2040, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000004000-0x9e)="08f7de4228dc97e5b43e9e6d44abc00150700300f9dc5b9b97b1488b2762bdd03c59a7b3f1081d9b90de88ef1f660100000000000000d7789bdbc9405ea2cacd3f21e33255490ef407bc123703da83620b25d438d743e926194f7460c8b1fedbb34ff2918c62a394477b27f3a107cb0200000a7c5c8036f4e8e458705baa6c3c9ede93b525e280ac5dcf61cf52d13eb05bd319b40aa8550374d9cadc9d4f") setns(r1, 0x48000000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x80000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000014000-0x28)={&(0x7f0000011000/0x3000)=nil, 0x4, 0x0, 0x30, &(0x7f0000011000/0x3000)=nil, 0xa4}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r2, 0x93f6, &(0x7f0000004000-0x69)="f904701de739edb8007506c9afd7641548303fab03b017c54798faab57de91b70c89114ac5e74c24ff2ab4546fe5aa3ade7e66c19950810e0b0c344c0b1099d22ed76805208a9825a1a2db1fe7aec5d9be7c64bbac9ce6947edc9d4e1706fedc27b3531b5b831dff7e") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000004000)="2f6465762f73657175656e63657200", 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r3, 0x0, 0x2f, &(0x7f0000004000-0x3c)="e2014a1445c38f2ba87c4d6fcf086e7e4971ed776f460000000000000914e4359647f9624201000300efff4a4cc232db0199720c274300074d22e14f", 0x3c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000003000-0x28)={0x8, 0x1d, 0x3, 0xd, "2283a0266556718d837d817227bd224600e389124ac0c635e8090000008a7e7a"}) r4 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) mmap(&(0x7f00000c2000/0x2000)=nil, 0x2000, 0x2, 0x39011, r4, 0x1000000000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000008000-0xa)="2f6465762f70746d7800", 0x40200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x11, 0x802, 0x0) r6 = gettid() perf_event_open(&(0x7f0000b04000)={0x2, 0x78, 0xdf, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r5, 0x8937, &(0x7f00002ed000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) inotify_init1(0x80000) syncfs(r4) 2017/11/22 12:48:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000de1000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f00006cf000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c88000-0xa)="2f6465762f70746d7800", 0x1000000000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000044f000-0x8)={0x0, 0x0}) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00003c1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xffffffffffffffc1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x6a) shmget(0x2, 0x2000, 0x0, &(0x7f0000ff9000/0x2000)=nil) rename(&(0x7f0000deb000-0x8)="2e2f66696c653000", &(0x7f00009c7000-0x8)="2e2f66696c653000") splice(r0, 0x0, r1, 0x0, 0xcc2, 0x9) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000da1000)=0x3f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x20) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000991000-0x4)=0x1, 0x4) getpid() ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000e11000-0x4)=0x0) r5 = getpgid(r4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x2, 0x2) r6 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r6, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x14, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x14}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) getpriority(0x0, 0x0) getpid() 2017/11/22 12:48:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000a42000)="2e2f66696c653000", 0x1, 0x14) accept4$inet6(0xffffffffffffffff, &(0x7f0000bfa000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000014c000-0x4)=0x1c, 0x80800) r1 = accept4$inet6(r0, &(0x7f000073d000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f6c000-0x4)=0x1c, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000480000-0xe8)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000082000)=0xe8) lstat(&(0x7f0000fd4000-0x8)="2e2f66696c653100", &(0x7f00009b9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init() syz_open_dev$sg(&(0x7f0000321000-0x9)="2f6465762f73672300", 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x2, 0x1000, 0x78001850, &(0x7f0000893000/0x1000)=nil) r4 = memfd_create(&(0x7f0000725000-0x1)="b2", 0x4) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r0) getpid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x8000000000004, 0x100, 0x400}, 0x10) r5 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r5, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r5, &(0x7f0000984000-0xa8)=[{&(0x7f00002f7000)={0x27, 0x100000001, 0x1f, 0x2, 0x1ff, 0x3, "b5042ceec2db712d8ce36fd267907b4aa86fb95b8cac7e606fc526de03321071e84e25273b44afa8b00220d681103b4c357f518dd72f1773d045da4663d653", 0x7}, 0x60, &(0x7f0000fa3000-0x50)=[{&(0x7f0000f43000)="b62f74046b39c9bb8afa28023d47841723f9281be2635682879a80f6bf30c4d06fef418a3ad96fbd8921f61cbc389d611057a773d857adeb11671250ca9135f8c836de4770d41c076d5cd07472cd247683b270422d242ab22b", 0x59}, {&(0x7f0000a4b000)="0614d4f21ebccd9ddf657e2f464c8b03c73bbc55949fd290142d9565d0efcd62f56174cbb55589b6c3152d102786ff2cf7f11bcb099745bf6b2b7d29b14f2283b78a1362f631217b3aa3effb20ad2a0df88eeb814dbb05818be2d705c7d558bb9389e741aa7d40cbf04817f6217fffdc8e3296aa3c6327194589be8410", 0x7d}, {&(0x7f000006c000-0xa0)="1fc51e540f120d787636e711d268b2a8fb78bd0336ab1eb8b9ef934060e62e0008e39ecd2f311909c43207ac1b6c3e466010ae5aba37bb92e7e5f518cee021068673bea48e499444566d8fbc74fbbb14470b883e687275724cd89cd9f90c758a1f60a57f35f3cf0dadd41ba93ebc6f2a8a9bf666fe97be660651b803db4a5303d97e150f36d82ff2a088680bd19bc052ba7072682b2f3db9cbfae1e18a8f50c2", 0xa0}, {&(0x7f0000fcd000)="29ced6d241e78ef658670d5a0eeff04126c1df3f3b9f81376ebe526b1de6077b4060d3f7a3f7db4852a9ed12fe517b47ed2acbdf13ac992d6d97e17077e3f652c288bdfdfe4755131d703f8d57b91a36cf3b8f78f7ee145ef5e1faa0e36c093e76d310bcb6a0817f4585816f6f32a1a4290a746d2ab1ce0335413045a53c082ebe5fafcec5774e66be5b8904df2205fd1bce0df020c9888c9acb2ad0e2", 0x9d}, {&(0x7f0000e8f000)="02a14082c54d4090ccad52c2d69eba7d927b94cb0024a46b1767e2094ea3bfabf29d657309108046d0faa7085588428a2095c2d9877b15265aff9f61a0c75348602f53f64b5f6276fd029af8738d5ab68c207f273b956c2f41fcfaad429bedc6dbc216", 0x63}], 0x5, &(0x7f0000076000)={0x88, 0x110, 0xffff, "c4ee219eeba17ec40c48941eb0b4ae6da5aef170c2ae4a0b322d6c009ad49675e15d269b0bcfccee5bad6c5a112b9faf61682aed750f4a730a7f58ee8eedcca94a75913bf4e2e06fdd4cfc4cb6fef71a0b4f11ad0437282c7569f4fcc10bd824380958e877a190addc471906951a54bfc69120c27d01aabd"}, 0x88, 0x20000000}, {&(0x7f0000b58000)={0x27, 0x8000, 0xffffffffffffff81, 0x3, 0xc00000000, 0x3, "e7128e6192a5ee5f56eb0262d4e41730b37a8d6733b3cc9fe4d46b18b56d5c799b86dec6593811882a6ec8d63a6f9206bd2741de45c6c27637085a5a985b5a", 0x80000001}, 0x60, &(0x7f0000722000-0x70)=[{&(0x7f0000b3f000)="a7284108d1b0241cddf423f6aab33ac93a631fb80d399e779c0faa8fb20fc1bed5962a9dae350f529262c7e8ef79bc94529f1682734fe6d6b390f8c1a9877086d2e5223b25cef568a6a532353317970e74fbfc2b1579663bf3b52f002317194bec03e79dd9562b2f757cc202b282eb4ae4d322969f2b3c8756802e88c9a17dcaea3ea46cd53deb9fb9e72176e2f66be7c91dd79a0713f81942b3812d5e73903a61f7fd801dce9463bff93150522e32f4ed9c56bd31d5abbc1d847e", 0xbb}, {&(0x7f0000848000-0x59)="d33d49a604d0fc9eb30fe0d72a6fcfc51da306feee8c9dde2b5b6a68f4fce58911734773cc0c4860fd2c2c18949b8d0991cdd4563d9ff7ddf1c96adf92ec471a1f45901abf5cdc6fd80e7017fd33963d7e7dc6fc85632cb8e7", 0x59}, {&(0x7f0000d23000)="1cd38906df6300d704eaa6202ad6820a68c72b1f6d28cfcbd22b", 0x1a}, {&(0x7f0000a2f000)="785cf6f26769cbd37f3acdfeef5a38a68a0a7e45727cf2b1ee7490e13b9e64751491bbb796e9f2f03b7dd80ddd1f603c6d7a82bba470d80f3f4e3bee41b123506e8dc9a8df6b2abddb", 0x49}, {&(0x7f0000a7d000)="7a3a642b14f671d2d9d5d8c0362ec97e9c7e023ab3b7788506612424b9f114ea574be9a084d5027dd90b5c812f6943a6e28e2315d45c7aa3ba7d8caab3378fceaca5bd0782ffb2b39a00920777d748ea2f12e77055ca7f4e17f421b832eb22fc89b77ae634cf0857093183ec7d2f0e1cbd31cf0f297fc31a8902ce68fd96e02a1009537b244f75505aa76f6ad06bb35f77531e989f5361de2d39deb91f1b91e5684596863588f66358fe86b5ca44de31b300f1d23f029ab174e5f70cb071e19f544652d3b68f4dc2a4f92ac75ca46b564222623133c04d432d16cecc", 0xdc}, {&(0x7f0000723000)="9f3e4e00000000000000088c829d902f22fb4311ac5852a6e861d20101d6102be0dbc02cdfaf52ba11948e802d85cf64eac136313296a0ce3e7e666964fd96338c76352ae38efe6d9c18d9e8f237017097", 0x51}, {&(0x7f0000c96000)="d3043bd2fef26cf529ced808e8f7f319cef605e32ae2c0596f296fa846276b88f086a04bef984e2ae19afab08d2d658761100e636bb418806f19f1dbde315025269d9443e5af80614bf025bcac803df4f035beecec7c31d8e3e06326b86df5792056452379b142dece46183b3ca551506acb170a148a8386e14dcfa7fa7cfcc36fa05e83e2f65d72cc400a82a01458d8516cc3e8d61b51748c9c60711847a90d1f806802d5cdbb6889d860e0affabdd3a759ceb6aa817c39a66cbc11d8fbbbd2a4f994537dadad7312398bc36e301a812271bb8dec8ee1e57aa33c", 0xdb}], 0x7, &(0x7f000004d000)={0x90, 0x7, 0x1, "82b324488f43ce60a108c872aac5482ecc98d67e3aea7525b70852746feb1a9047dd4bea125277c03fa49046975ba1b0c8621dd6a9e73aa750bf3a94d454849fb8f9445dc847d67ab817eaa9e4d5ad6806b26ce88634c855809f6fcc58ba76b0e0ae2931831fc4ad295662f06e05fa192723f7727ddf72247c4ade7d"}, 0x90, 0x40000}, {&(0x7f000000a000-0x11)={0x27, 0x8000, 0xffffffffffffffff, 0x2, 0x9, 0x5, "3d5b34037702d406f4f38ddcb3f1131aa39b503301632fe1da20d4c17fb645617ddf1796c10d9704b476ea396d892c32bca7f2ff0600d8ea8e8513eed13b66", 0x6}, 0x60, &(0x7f0000507000-0x10)=[{&(0x7f0000565000)="", 0x0}], 0x1, &(0x7f0000c19000-0xe0)={0xe0, 0x117, 0x0, "2d352ccd77f36b0056ecf05001a805f8c6cbe0d7202900cac6e13a165bac8238865a68b0f9ba249d70ba66e71277f8c247387570b2fcc6e99a84344ce4037a9770cf702b578881db1b1d2f6a3867682c1f2425550b65bbd14e9a139c46ad40deb6ae1e365b0b5c4c94b1d9859e0eb047b8a0e0642e5de322bb812d6d551db7191e7f30c876edf10c40f1ed78600a55e4d6ba07ed492f0c91f310171afe4d5549ec7e0deb67449b6c43547953efeeff0db7f6262f371235c728fba48937728c33535e0bc958fdb33e571f17990cc0"}, 0xe0, 0x40080}], 0x3, 0x40000) perf_event_open(&(0x7f000041c000-0x78)={0x1, 0x78, 0x81, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xc642, 0x0, 0x200000000000d34, 0x0, 0x6, 0x8, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0xb) mkdir(&(0x7f00001d2000)="2e2f62757300", 0x50) 2017/11/22 12:48:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ed4000-0x9)="2f6465762f72746300", 0x40000, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000053c000)={0xffffffffffffffff, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xfff, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) ioperm(0x7, 0xfffffffffffffffa, 0x20000000800077d5) symlink(&(0x7f000000d000-0x5)="2e2f66696c653000", &(0x7f0000001000-0xa)="2e2f636f6e74726f6c00") syz_open_pts(0xffffffffffffffff, 0x1000000040) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8, 0x0, &(0x7f000069c000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000356000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x63a000)=nil, 0x63a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000063a000/0x1000)=nil, 0x1000, 0x1, 0x35, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f000063a000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x40000) ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f0000473000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000b7c000)={0x15, 0x9e, &(0x7f0000001000)="04c215278e09fbfa6657ee03c19fbcc41b4959fd879b644dd65833040fe98fbc000009791e6d2a1d2a4f2f6479bff63e24c48dc969c54dcc776b8fac34d1da304e0f23cc430d73c6617ea2fad1914c9079f2b597ba0cf125fd3f0cbd0000000000000001eaaab05fa1ee90c8084cc2dc47e65724df15e8ba4e6dc8f3c7d97cb70fa3f5ec3f099da10426611def5bc384615d08f1f36fd4204a7a5f0cd561"}) ioctl$EVIOCGREP(r4, 0x80084503, &(0x7f0000001000)="") 2017/11/22 12:48:58 executing program 6: gettid() socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000cd4000)={0x0, 0x0}) r1 = fcntl$getown(r0, 0x9) getpgrp(0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000000000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000001f000)=0xe) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$llc(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000021000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f00003a5000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000f7f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000003000-0x8)="2e2f66696c653000", 0x102) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x2, 0x0, 0x3, 0x0, 0x3, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, r5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(0xffffffffffffffff, 0x154) ioctl$TIOCMGET(r5, 0x5415, &(0x7f000057b000-0x4)=0x0) syz_emit_ethernet(0x62, &(0x7f0000f9a000-0x66)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="80000000ffb0", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x1, 0x54, 0x3, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x8, 0x0, {0xc, 0x4, 0x55a8, 0x400, 0x1, 0x3, 0x100000000, 0x7ff, 0x33, 0x50, @multicast1=0xe0000001, @multicast1=0xe0000001, {[@timestamp={0x44, 0x18, 0x5, 0x3, 0x331d, [{[], 0x401}, {[], 0x1}, {[], 0xff}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x800000000003}]}, @noop={0x1}]}}, "7ac134ee1b5025ed"}}}}}, 0x0) r7 = creat(&(0x7f00002d1000)="2e2f66696c653000", 0x2) r8 = socket$inet(0x2, 0x1, 0x6) getsockopt$inet6_mreq(r7, 0x29, 0x1b, &(0x7f0000f65000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000aea000-0x4)=0x14) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000566000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, r9}, 0xc) llistxattr(&(0x7f00008a4000-0x8)="2e2f66696c653000", &(0x7f0000008000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7) r10 = socket$netlink(0x10, 0x3, 0x7ffffffff) getresgid(&(0x7f0000bb6000)=0x0, &(0x7f0000c4f000)=0x0, &(0x7f0000e6a000)=0x0) sendmsg$netlink(r10, &(0x7f0000114000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f000001b000+0xd58)=[{0x11, 0x20, 0x209, 0x0, 0xe69, "02"}], 0x11}], 0x1, &(0x7f000097d000-0x168)=[@rights={0x20, 0x1, 0x1, [r2, r3, 0xffffffffffffffff, r6]}, @rights={0x28, 0x1, 0x1, [r8, 0xffffffffffffffff, r3, r5, 0xffffffffffffffff]}, @rights={0x38, 0x1, 0x1, [r3, r2, 0xffffffffffffffff, r7, r8, r3, 0xffffffffffffffff, r8, r10]}, @rights={0x18, 0x1, 0x1, [r10]}, @rights={0x20, 0x1, 0x1, [r6, r3, r2, 0xffffffffffffffff]}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r7, 0xffffffffffffffff, r8, r3]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r1, 0x0, r11}, @rights={0x30, 0x1, 0x1, [r3, r10, 0xffffffffffffffff, 0xffffffffffffffff, r7, r6, r5, r6]}, @rights={0x28, 0x1, 0x1, [r3, r6, 0xffffffffffffffff, r7, r10]}], 0xa, 0x0}, 0x0) mkdir(&(0x7f0000508000)="2e2f66696c653000", 0x80000000000) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f0000b21000-0x2d)="6367726f7570706f7369785f5e0300000000010000735d656d305d706f7369785f61636c5f6163636573735d00") mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f0000253000-0x8)="2e2f66696c653000", &(0x7f0000ace000-0x6)="746d70667300", 0x0, 0x0) mount(&(0x7f00004cc000-0x8)="2e2f66696c653000", &(0x7f0000fca000)="2e2f66696c653000", &(0x7f0000d6d000-0x9)="646576746d70667300", 0xef82dcb4f6af9521, 0x0) getpgid(r1) sched_setattr(r4, &(0x7f000001b000)={0x0, 0x6, 0x1, 0x2, 0x6, 0x0, 0x7, 0x7}, 0x0) [ 224.999971] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=29123 comm=syz-executor3 [ 225.000105] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=29123 comm=syz-executor3 [ 225.007304] sg_write: data in/out 156/14 bytes for SCSI command 0x85-- guessing data in; [ 225.007304] program syz-executor2 not setting count and/or reply_len properly [ 225.098556] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. 2017/11/22 12:48:58 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3f, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0xf72, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000123000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x10000, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket(0x1f, 0x3, 0x3) sendto$ax25(r1, &(0x7f0000fd6000-0x5d)="b8999ac906ac68b34f2f23234d64be31fe565a5e222f53553af5cf4bfdc5216634e7fdf3da4c8048013b691cee43c944ea91e720d954fb8b3c7278c2a679d0a1781a3f0e8dcb880d3ef0a88753b48769d93f225a933e60a522f2e14791", 0x5d, 0x4010, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000bfe000-0xb8)={0x0, 0x6, 0x1, 0xc4c, 0x6, 0x0, 0x3328, 0x2, {0x0, @in={{0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0x9, 0x0, 0x3}}, &(0x7f000019b000)=0xb8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f00003b7000)={0x2, 0x80000001, 0x2}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000019f000-0xf)="2f6465762f73657175656e63657200", 0x200000, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000d6b000-0x17)={&(0x7f00001e6000-0x10)=@un=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000c8f000-0x80)=[{&(0x7f00000b9000)="04", 0x1}, {&(0x7f0000c8f000-0x2c)="9ed0e308cec28f6acf6fa2c0db7d62fd965b78b07a1f10c5c7cdd27f334ac3825c91d3e8047ea243ff8234f2", 0x2c}, {&(0x7f0000a98000-0x56)="d6c53beeb75abdf77522c28b335d589fe7409d6dd9cfa33ac6ac26ebdf6fa3e62c9e3447dc7e0bd0729e0ac39fc0f8891ce7e166d73a11c4edc1617d30f3af928c6dced6e15e526624afa1f216933f3003e3bffd6f3d", 0x56}, {&(0x7f0000ebc000)="3fc8417650c834f7b7da0627027aebc013fca0914ace8b028e4102666578625a5755a37afae203507163e3", 0x2b}, {&(0x7f0000463000+0xa6f)="9a8c9f6dbd040f43b0739fd66ff851a116a379d40a437c2c5108661e48d83d236d466c869ef7aa9f9c6ac50053a9d1db19595c8b41420c86d8df5a6c4a25da5b79081d5b30dc380356ad1690ed8f3ece665391445daa5113e5485dac19991148fe59ca1c1772ee50f24ca74c6ddaad80d1f7a42aea96fe53f4b76333f8db15841f4c648279f07228414e1ac0316c4b939810e772fa88c4f253fd71c89f9fdc1c05b34124055fecf0f2ec6c4c3b061096ee33ab24e2ad4ebd12744ebebe6a4101f143a6799f98fb8f3183fc95d8528133797c509f28f0a7cf4d56a2110cbdb31d4d600127025ea74b", 0xe8}, {&(0x7f0000507000-0x26)="7c5c570c57878184804b06bb8f03c644610b28b182b594c00ff9ffc904360a5f7013a94d6151", 0x26}, {&(0x7f0000b0c000)="5923e98b26548777e69667c4a09036e51df90eae3a017c029a25782c5d420b1776360de4b9ed4fa9aa5b895d4fc18f6b29f037011c7df56da3bed74d35340732d3748ec190f1c88d4d8f214dc42152e3", 0x50}, {&(0x7f00001ac000-0x50)="ceee12701f7d04d041ff92e7d74641196dbf82ef166a5b8969f498b6308811b878602dcbfd12eb4b6e776b40b8a48ec037e0cb7ac94b545c226d14897a1d3f1a9c0fbad5807efcb5b9b93ecb6f50d418", 0x50}], 0x8, &(0x7f0000e66000-0x2b8)=[{0x60, 0x117, 0x24bb, "997d3fda87b3eaee7a71b79bdeb490d11b37dfc65e809ef19068be32a9938cf1472ec636a584ca2ca410ea513207e674e674f338ee59be9110f47df081f738109eb51e508c751f625f2379a528"}, {0x110, 0x84, 0x1, "4c9280b09dc34f285367cbd7401b8d1f9ea7b8385f09b921aada93c6d12628076d60a87090d99065395d674a8badabfbc1320965b78fd8d18ebbeab271b30188c0d40b772b2416a56409c5d3d1c95b72552b409abba0a8af16bc548c0a1bbe196e9642523bb9b35f9a76f801c5fc9c433ae4d63fbe918c0219d6d491090301699962fe65fa7e860be1517b3e75cbdc319db9cf86ae9ac31c99e4b9262dc3d170495d06261978ef22cbbd75af150b3921a86445ee5ec7c151377ccf136db103c90204aeabde032f77c4784415c0a4b9b17e10b930079b4fae47ce154d8db22697703678e016fae7203a9199c82242f600cd0d50cf5ebff2723b"}, {0x48, 0x113, 0x3f0, "76fad9a29c434f6c9dd9f09c50eea48d6e51e09d89558fcd35e866aef43cf3ffa8c72f367d02e7ea4e52aaa952731c3774571df170620eea"}, {0x100, 0x11, 0x200, "49e437094b04fbc273d42225649a14af3cfaeb81ac69388efc028b115d94ca4ee3b192bfefb282471c5c7aaeb989489e6c4dea1fa35c4e59ec04ca50ff2ff593a87f0e43784fe150369da095d1da893f17fcaadfc86d9618a152ef9c310cf06a13ea87f72a46aac8a2b248efeefe5fba098f8b4064c58066c38a9dfdfb1fe7d87aca98aa9b10809d4f37796fee638292efaea444bede0cf816d4eb2442ab25db694b5688eacd0cafdc512a75445067cf006bfe11a6ae4f33f712c38f010b90aa09bfd55bc918d6cdc9ac738dafd354af6974b87a2f33fc598f8ee05663bf17e56d8ed1845504db6d30db984cdd50da"}], 0x4, 0x1}, 0xb4ffce4e80eb7c77) r4 = msgget$private(0x0, 0x4) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000001000-0x11)="0000000000000000000000000000000000") r5 = getpid() r6 = getpgid(r5) getsockopt$sock_int(r3, 0x1, 0x2b, &(0x7f0000001000-0x4)=0x0, &(0x7f0000f06000)=0x4) rt_tgsigqueueinfo(r5, r6, 0x5, &(0x7f0000001000)={0x23, 0x7f, 0x0, 0x2}) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a40000-0x10)="2f6465762f73657175656e6365723200", 0x17fff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000f9f000+0x48a)={0x0, 0x8}, &(0x7f0000e1e000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000fe7000-0x98)={r8, @in6={{0xa, 0x1, 0xffffffff, @loopback={0x0, 0x1}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200000000004, 0x0}, 0x98) r9 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r9, 0x10000089f0, &(0x7f00008db000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f000066e000)="0900000000000000db000000000000000800000000ab00ffa60058000d722a33"}) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000822000)={{0xa, 0x3, 0x4f, @loopback={0x0, 0x1}, 0x1a11}, {0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x8, [0x9, 0x3ff, 0x0, 0xf8, 0xffffffff, 0x3f, 0x6, 0x33f]}, 0x5c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000020000-0x8)="2e2f66696c653000", &(0x7f0000012000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) 2017/11/22 12:48:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000034b000-0x4)=0x0, &(0x7f000084f000-0x4)=0x0, &(0x7f0000b25000)=0x0) r1 = syz_open_dev$vcsa(&(0x7f0000e90000)="2f6465762f766373612300", 0xff, 0x581000) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000d59000-0x4)=0x3, 0x4) r2 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000c3b000)={0x0, 0x9}, &(0x7f0000d5a000)=0x8) recvmmsg(r2, &(0x7f00006de000)=[{{&(0x7f000067f000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000a2f000-0x60)=[{&(0x7f0000783000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}, {&(0x7f0000cbf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000835000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f00007b7000)="00000000000000000000000000000000000000000000000000000000", 0x1c}, {&(0x7f0000816000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f0000233000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}], 0x6, &(0x7f0000918000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd, 0x300000000000000}, 0xfffffffffffffffd}, {{&(0x7f0000ce5000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000a3e000)=[], 0x0, &(0x7f0000adf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd, 0x7f}, 0x6f6c}, {{&(0x7f0000666000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00002fb000)=[{&(0x7f0000185000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f0000566000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000a68000)="0000000000000000000000000000", 0xe}, {&(0x7f0000855000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f0000d15000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f00006b1000)="00000000000000000000000000", 0xd}], 0x6, &(0x7f00003ce000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc, 0x7f}, 0x0}, {{&(0x7f0000ee1000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00008df000)=[{&(0x7f0000cd2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f0000531000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}], 0x2, &(0x7f000097b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d, 0x4}, 0xeb}, {{0x0, 0x0, &(0x7f000067a000)=[{&(0x7f0000974000-0x15)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f00004ac000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}, {&(0x7f0000b28000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}], 0x3, &(0x7f000057b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9, 0x3}, 0x2}, {{&(0x7f00009ac000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e74000)=[{&(0x7f0000398000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f00006e8000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f0000bdc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f000023b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}, {&(0x7f00007eb000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f0000e9b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}], 0x6, &(0x7f000099f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8, 0x5a8}, 0x5}], 0x6, 0x22, &(0x7f0000c96000-0x10)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00008d5000)={r3, 0xe0, "ca89bcd9ffb166ae05e1986bcdb600f8627651a3c611c67ffe0bb8272ec300e64fce772e34adb616099612cc041ff19fcc03e5f3fd355ae5236b51d9e9ec3fb329852fb9e411786b096c60ce26b0477c621a80664a1cbafa54b6244be65f218a131a29e044094d7374cb480a49a4fe7e8c3412c1798c630e119fee5d115b902c323ec978ff4f5c500aa01b59080b04b68fbfb070e39cbd173a5ad0ed127e00d7f406a92eab11e36a6ba8933cdd11288642386edd28964cb4884bf1118c2ae7469349db43d5138cfd0f458916e45244775ddfaa92e37e2dc6eb73f444b2a5d951"}, &(0x7f00001b6000)=0xe8) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f000056a000)=0x6, &(0x7f0000410000)=0x4) write(r2, &(0x7f00006a9000)="240000001a0025f00000000401111f0e0a0b00000004bf0018ea08ec0800030005000000", 0x24) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000455000)=0xfffffffffffffffb, 0x4) r4 = syz_open_dev$mice(&(0x7f0000e0e000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2000) getsockname$packet(r2, &(0x7f0000471000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004f7000)=0x14) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00006c6000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0x2, 0x80000000, 0x40ceca2f4c778ae5, 0x80, 0x80, 0x4, r5, r0}, {0x3, 0x1f, 0xfffffffffffffffb, 0x79f, 0x100, 0x6, 0x4, 0x3}, {0x1000, 0x5, 0x101, 0x6}, 0x5, 0x3, 0x1, 0x0, 0x35, 0x3}, {{@in=@broadcast=0xffffffff, 0x9, 0x5}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3, 0x0, 0x1, 0x20b4, 0xef02, 0x4}}, 0xe8) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000e4a000-0x2)=0x5, &(0x7f0000f8c000-0x8)=0x2) ioctl$KDDELIO(r4, 0x4b35, 0x1) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00004fd000)=@assoc_id=r3, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000d22000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006c2000-0x4)=0xe8) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f000012e000)=0x6, &(0x7f000052c000)=0x4) 2017/11/22 12:48:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x62, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000cd6000)="5776626f786e657431706f7369785f61636c5f6163636573732b2c235c70726f63656d30707070316d696d655f7479706500", 0x0) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00008c5000)={0x0, 0x0}) capset(&(0x7f000005b000-0x8)={0x19980330, r1}, &(0x7f000005a000)={0x0, 0x0, 0x1, 0x0, 0x0, 0x1}) r2 = syz_open_dev$sg(&(0x7f0000e02000-0x9)="2f6465762f73672300", 0x10001, 0x20000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000013000-0x5d)={0x0, 0x55, "a017dc389f0e3d000d77976c1b65ab0a47e0a2b6bbcf05585280bab5bc8d5b98c303c1d26091ef7b05883a84bb614e57aed6c59fe9158c73cc76eac322fcf060c0fcc8377fec007054818a21fa6ecb10428936aba6"}, &(0x7f0000924000)=0x5d) r4 = gettid() close(r0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002ea000)="2f6465762f7667615f6172626974657200", 0x4000000040003, 0x0) msgrcv(0x0, &(0x7f0000540000-0xff9)={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0xff9, 0x0, 0x524b970b525d5f5d) ptrace$getregs(0xe, r4, 0x1, &(0x7f0000836000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000feb000-0xc)={r3, 0x4e3, 0x30}, 0xc) ioprio_set$pid(0x2, 0x0, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000fd2000)="bf00ffff01000000", 0x8) socket(0x11, 0x80808, 0x0) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) readlinkat(r5, &(0x7f00002f7000-0x8)="2e2f66696c653000", &(0x7f0000716000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r6, 0x0, 0x10, &(0x7f0000d56000)="02000000020001000000be8c5ee18c88010001000000000001da1e03a38a3cdcc3f7b933d898055bf74852bb6a8807567f59dba67e2147b35504006fcd67a1e20100672f2163e0209cee4a5acb3da483f0a4ae97e170b6c88ebbff060100000001000000b121ec1474d710f542506b00ec008bc5cfb7b3e7ec7ee87cccfff6ba000000024f0298e9e9f55406aa10ddfdff036a00000000d791a2ffe3c5732c1adb8afc5bd8c2d17fdea21b541068393d22b5affa00041ad0d2c03eef6795de42e384", 0xc2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_sctp(0x2, 0x20000000, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f00000eb000-0x2b)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) connect$inet(r7, &(0x7f0000104000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/22 12:48:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5d, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00001fc000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000000000007f, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002000+0x901)="64657620", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) ftruncate(r1, 0xffff) write(r1, &(0x7f0000003000-0x1000)="76", 0x1) mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000dcc000-0x78)={0x8, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x85, 0x5, 0x2, 0x6, 0x7fffffff, &(0x7f00006d6000)=@common="6c6f0000000000000000000000000000", 0x4, 0xfffffffffffffff9, 0x8}) writev(r2, &(0x7f00004ab000-0x10)=[{&(0x7f0000fb3000)="290000001800ffffffffffffff000002021300000000ff06800800000d0009000900001900000000f6", 0x29}], 0x1) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r2, &(0x7f0000aae000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc4000-0x4)=0x10) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000349000-0x4)=0x0) socket$bt_hci(0x1f, 0x3, 0x1) getpid() sendfile(r0, r1, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8000004, 0x11, r1, 0x0) setns(r0, 0x40000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000)="2e2f66696c653000") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000001000)="64657620") 2017/11/22 12:48:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x62, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000cd6000)="5776626f786e657431706f7369785f61636c5f6163636573732b2c235c70726f63656d30707070316d696d655f7479706500", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000819000)=0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000d88000)="890713000004", 0x6) connect$inet(r0, &(0x7f00002af000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00007bd000)="5d2f2d6574683173656c66766d6e65743100", 0x3) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1e, &(0x7f00006ab000)="a66545d5b67c5eda418aa0bc7b18a1840cd807ab8dd5cf5de6b8", 0x1a) modify_ldt$read_default(0x2, &(0x7f0000fae000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53) r2 = perf_event_open(&(0x7f00005dc000)={0x5, 0x78, 0x1, 0xfffffffffffffffe, 0x1000, 0x4000000000000000, 0x0, 0x0, 0x4, 0x0, 0x668, 0x80000000000001f, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x0, 0x1, 0x3, 0x1ffffffe, 0x8, 0x10004, 0x1000000000000, 0x800, 0xfffffffffffffffe, 0xfff, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x20000) socket$inet_tcp(0x2, 0x1, 0x0) modify_ldt$write2(0x11, &(0x7f0000031000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000d3d000)="2f6465762f6c6f6f702300", 0x0, 0x0) fadvise64(r3, 0x0, 0x8000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xa8, 0x87, 0xfffffffffffffffe, 0xe, 0x0, 0x0, 0x8000005, 0x6, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x456, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000ea9000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000fad000)={0x0, 0xc72, 0x7fffffff, 0xffffffffffffffa9, 0x6, 0x0, 0x3, 0x805, {0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x3, 0x204ef47e, 0x7ffb, 0x1000}}, &(0x7f0000fae000-0x4)=0xb8) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 12:48:58 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000000)={0xf1, &(0x7f00007df000-0xf1)="170f44bdbf6003c97c72fb6cd5684f9bc9f32beeec5d562d10c8fb75c1adc49fd6d303adb4fdb285170a7f212c1a5de63a3c8d7bf05b753b5879251f74c87cb342897d3f2ac60b3dd7351722bc852aecd6c68369e58cbebff5ebd79f0cb6df2aa5a0f2a304d52604570dd1add2761a79f2825a4fb2cfaac438c51daae947cb9e91e4d1bb07d7bcdaf0c414abe7fb789a5b76c97859fc13e2916444979ec48318b6155aa96bcfcaeba7a29ab9accc3b4593c5fd0ab00352a86e2ff9664e923056b7af1d3f8684aeff822cb7c8b79c5b110d97ac5a6ba879a120d7a317420f905f18672c2f464acac3fdbfccf32d13a95799"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000001000-0x38)={0x0, 0x7360, []}) write$fuse_notify_store(r2, &(0x7f0000bc8000)={0x28, 0x7fff, 0x0, 0x5, 0x28, 0x4}, 0x28) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x0, 0xfffffffffffffffd, 0x3, 0x3}, 0x10) r5 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000ef9000)={0x0, 0xfff}, &(0x7f00005cb000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000c58000)={0x2, 0xc, 0x6, 0x104, r6}, 0x10) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x400854d5, &(0x7f0000c3b000)={0x2, &(0x7f0000d21000-0x48)=[{0x2000000000000001, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse_notify_inval_entry(r1, &(0x7f0000000000+0x823)={0x20, 0x6, 0x0, 0x8000, 0x60aa}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r6, 0x3, &(0x7f0000002000-0x3c)=[@in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, @in={0x2, 0x3, @rand_addr=0x259c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r5, &(0x7f0000003000-0x95)="b50a63d88db81779cbd9353c5fc21b64039c27a2685038593a7c9a82e142d6aaa159a8a92a9f23e58e4cbdeed566ffff0a4486cc10bf66bee2256f5fb0686474aee86bc93de040d889a514c4debda465d2ed9bb230bc14582400f2085e1bc5898c4449bda12ef5ea93673943b1b4427a926911d8d3290d1b02c71ba959fc8fb902fdb388ae1082c3d8abe0bc23a151b94b115af4be", 0x95, 0x80c0, &(0x7f0000000000)={0x3, {"7c8572d68afca1"}, 0x9}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f0000e4d000)={0x8f72, 0x0}) 2017/11/22 12:48:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) syz_open_dev$tun(&(0x7f00001fb000)="2f6465762f6e65742f74756e00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a97000)="2f6465762f72666b696c6c00", 0x2, 0x0) writev(r1, &(0x7f000037d000)=[{&(0x7f0000518000-0x7)="0bf5430f", 0x4}], 0x1) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f000008b000)=0x2) r2 = fcntl$dupfd(r0, 0x1, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000074000)={@common="67726530000000000000000000000000", @ifru_map={0x9, 0x0, 0x0, 0x0, 0x1, 0x0}}) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = accept(r3, &(0x7f0000496000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000543000)=0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x31, &(0x7f0000e57000-0xc)={@rand_addr=0x4f, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000bb1000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000127000)=0xe8) setsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000004000+0x571)={@empty=0x0, @rand_addr=0x29b0, r6}, 0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000786000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000b44000)={0x0, 0x4}, &(0x7f0000a85000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000c0e000)={r8, 0x85, "e8a01f955666bc1bb6b2b0c0a7620ffec74b3383424b1df3610b07c2ed7c0fb0ac5dfba2febcd48250387fa8681c446d0b4909b9fc0b3102aa8fcb382c382432ae101e813e124ef53b0269076c1baaaae5a7ca7dba339ba0ba8d828a2f8715b856c7c91b030c975890d902d367ef7685d37761f2c9be02e4c90ab44c385651b4b0e6e9e727"}, &(0x7f0000f4a000)=0x8d) connect$netrom(r4, &(0x7f000033b000-0x48)=@full={{0x3, {"dbf63a86dd4b47"}, 0x8}, [{"016f3b51f00414"}, {"45ab9cda93c80e"}, {"e796a47cfa782d"}, {"bd4f545f029cc1"}, {"b793768ba985bf"}, {"2f0003000032e6"}, {"2caa45d2d8ee04"}, {"6600000000f9ff"}]}, 0x48) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000b3f000-0xc)={r9, 0x180000, 0x20}, 0xc) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r7, 0x6, 0x16, &(0x7f0000ff1000-0x18)=[{0x0, 0x5f7f}, {0x4, 0x5}, {0x4, 0x80000001}], 0x3) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x2, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f000001e000)="2f6465762f696e7075742f6d6f7573652300", 0x7, 0x22000) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 12:48:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0xffffffffffff0000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = epoll_create(0x103) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) pipe(&(0x7f000004a000)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f000039c000-0x8e)={{0x98c, 0x1002, 0x80, 0x3, 0x9, 0x0}, 0x1ff, 0x3ff, 0x7, 0x4, 0x9ab, "a5128290749e4c0275f0d1cc4fbcd0f6017c1168d41d2821fd29c803e2e6bd28dceaaa71e491ce63e3267f83a9fc9810600d77150bddafd88dcbc1ea8f4668139d5d3d24b18d8edb98e3d4aab9a07f6e144d219a1be4cbd57b4ef1edcbe5dde343f697c05df6f7e95a73ee8a7d1c6b42165cd39dad7812cb413a"}) bind$inet6(r1, &(0x7f00007e9000)={0xa, 0x0, 0x8000000004, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) listen(r1, 0x800000000000004) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000fd2000-0xa0)={0x0, @in6={{0xa, 0x2, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2800000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb, 0x0, 0xffffffffffffff6c, 0x4, 0x2}, &(0x7f0000b58000)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x9, &(0x7f000091a000-0x98)={r6, @in6={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x7}, 0x98) sendmmsg(r5, &(0x7f0000295000-0x78)=[{{&(0x7f0000ac1000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c, &(0x7f0000ac1000)=[{&(0x7f00005b4000-0x8e)="", 0x0}], 0x1, &(0x7f0000ac1000)=[], 0x0, 0x0}, 0x100}, {{&(0x7f00005c1000-0xe)=@l2={0x1f, 0x0, {0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ac1000)=[{&(0x7f0000ac2000-0x5)="766ce0d08281", 0x6}], 0x1, &(0x7f000053b000)=[], 0x0, 0xfffffffffffffffd}, 0x0}], 0x2, 0x40041) setsockopt$sock_int(r1, 0x1, 0x27, &(0x7f0000d34000-0x4)=0x57, 0x4) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f000055f000)=0x0) r7 = socket$inet6(0xa, 0xfffffffffffffff5, 0x10000000000082) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000a56000-0x8)={0x8, 0x1, 0x1, 0xffffffffffffffff}, 0x8) socketpair(0x19, 0x1000000001, 0x1ff000000000002, &(0x7f0000b3b000)={0x0, 0x0}) connect(r7, &(0x7f0000160000-0x1c)=@in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000bd0000)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r8, 0xc00c642e, &(0x7f00005d0000)={r10, 0x7fffe, r8}) ioctl$DRM_IOCTL_GEM_OPEN(r9, 0xc010640b, &(0x7f0000119000+0xe85)={0x0, r11, 0x8}) socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r12, 0xc008640a, &(0x7f0000bff000)={r14, r13}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f000000c000)={r13, r15, 0x8000000000c4a8}) socket(0x810, 0x20000000000003, 0x0) 2017/11/22 12:48:58 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x40, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000013000-0x8)={0x7, 0x9}, 0x8) r2 = memfd_create(&(0x7f0000014000-0xd)="70726f63216370757365742d00", 0x0) rt_sigprocmask(0x0, &(0x7f0000014000-0x8)={0x7}, &(0x7f0000013000-0x8)={0x0}, 0x8) r3 = memfd_create(&(0x7f0000011000)="70726f63216370757365742d00", 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) execve(&(0x7f000077f000-0x8)="2e2f66696c653000", &(0x7f0000071000-0x18)=[&(0x7f0000af4000-0xd)="70726f63216370757365742d00", &(0x7f0000961000-0xd)="70726f63216370757365742d00", &(0x7f00004ae000-0xa)="2c757365722a6f232400"], &(0x7f0000b5e000)=[&(0x7f00000ac000)="70726f63216370757365742d00", &(0x7f0000e52000-0xd)="70726f63216370757365742d00", &(0x7f0000732000-0xe)="3a76626f786e6574316264657600", &(0x7f00008ab000-0x23)="7472757374656473656c696e75786574683173656375726974792f2b657468302d2100"]) recvfrom$ax25(r0, &(0x7f0000a3b000-0x1a)="0000000000000000000000000000000000000000000000000000", 0x1a, 0x1, &(0x7f00005fa000-0x10)={0x3, {"8cec5e66c08de3"}, 0x6}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000060000-0x8)=0x4) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f000036e000)={{0x7f, 0x10000}, {0x4, 0x6}, 0x8aa9, 0x7, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$fuse_notify_inval_entry(r3, &(0x7f00009bb000-0x20)={0x20, 0x3836, 0x0, 0x1000, 0x1}, 0x20) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) clock_settime(0x7, &(0x7f0000fad000)={0x0, 0x989680}) 2017/11/22 12:48:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000228000)={0x0, 0xffffffffffffffff, 0x0}) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f000034e000)=0x2, 0x4) recvfrom(r0, &(0x7f00009b9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1, 0x0, &(0x7f0000f57000)=@nfc={0x27, 0x9, 0x9, 0x2}, 0x10) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f000028e000)={0x6c69, 0x0}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) syz_open_dev$sndseq(&(0x7f00004bc000-0x2)="2f6465762f736e642f73657100", 0x0, 0x1ffffe) ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) setsockopt(r4, 0x400000000114, 0x8, &(0x7f0000f38000-0x4)="008002e4", 0x4) r5 = socket(0x40000000015, 0x5, 0x0) getsockopt(r1, 0x5, 0x174, &(0x7f00009e9000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000572000-0x4)=0x5c) stat(&(0x7f0000b14000)="2e2f66696c653000", &(0x7f00004ff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000753000-0x4)=0x0) bind$inet(r5, &(0x7f0000533000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) signalfd(r5, &(0x7f0000e62000)={0x9}, 0x8) sendto$inet(r5, &(0x7f0000d9c000-0x2)="a58d", 0x2, 0x801, &(0x7f0000197000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f00000c3000-0xa)="2f6465762f70746d7800", 0x8000, 0x0) sendto$inet(r5, &(0x7f000023c000)="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", 0x483, 0x0, &(0x7f000069b000-0x5)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$tun(r3, &(0x7f00007aa000)=@hdr={0x100d, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x101c, 0x0, 0x0, 0x0, 0x88, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x1, 0x0, 0x1008, 0x0, "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"}}}, 0x1026) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000277000)="2f6465762f7667615f6172626974657200", 0x800, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000800000)={0x2, [0x0, 0x0]}, &(0x7f00009f0000)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000e5d000-0x8)={r7, 0x8}, 0x8) 2017/11/22 12:48:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000bc1000)="2f6465762f73672300", 0x0, 0x2) write$tun(r0, &(0x7f0000fad000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0xf, 0x0, "5c4970", 0x0, "e24cc9"}, ""}}}, 0x2e) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000997000-0x8)={0x0, 0x0}, &(0x7f000014c000-0x4)=0x8) socket(0x10, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000c80000)="2e2f66696c653000", 0x20) socketpair(0x3, 0x803, 0x3, &(0x7f0000348000)={0x0, 0x0}) r4 = syz_open_pts(r2, 0x102) fcntl$setlease(r4, 0x400, 0x1) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00006c1000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) r6 = syz_open_dev$mice(&(0x7f0000ee9000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x800) readv(r6, &(0x7f00002eb000)=[{&(0x7f00002d0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f0000ad5000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c}, {&(0x7f00002c5000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}], 0x3) ioctl$KVM_GET_MP_STATE(r6, 0x8004ae98, &(0x7f0000c31000+0xfb1)=0x0) rmdir(&(0x7f00004d1000)="2e2f66696c653000") ioctl$TCGETS(r5, 0x5401, &(0x7f0000b89000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = syz_open_dev$sg(&(0x7f00005ad000)="2f6465762f73672300", 0x5, 0x10000) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002d8000/0x1000)=nil, 0x1000, 0x1) mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000510000-0x8)={0x0, 0x0}, &(0x7f0000701000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00002ed000-0x8c)={r8, @in={{0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6375736500", 0x0, 0x0) r9 = socket(0x10, 0x2, 0xc) ioctl$RNDCLEARPOOL(r7, 0x5206, &(0x7f0000f91000-0x4)=0x9) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000664000-0xf6)={r8, 0xee, "7b33741e185d812e790a3d446c795a0b5ef71ba533f804f6ccea1591e5adc31cf14cb140b9d8ad406c0d6a1b63ca430bc9b99c23d7facd68e24fcea0e4579d243adae5480e2aa1b51e9e658e3926e8b94e759db764184ad9aab10f6f400a2559a4bd71e3cfe6596ffbedc1cadc2b6e641840df7e940b74816d1bd523ea019fa10cb550e48c7c052cdec7b15ca3240717ad4921ee1600b66e7d93291a8bf2cdeaec1cb13272d49f0ed2d98bbb4b76d76bb26256f981b768418758f9deb17e770a79f89be3b0f211c1d3898a768be197f6d01d2aec4cc880f0a0330e65abcc14309817bcc2650e0e953370b4dff175"}, &(0x7f0000c54000)=0xf6) write(r9, &(0x7f00003a9000-0x1f)="1f0000000104ff00fd4345c0071100000200f00008000100030400dcffdf00", 0x1f) connect$inet6(r3, &(0x7f0000a28000-0x1c)={0xa, 0x1, 0xfffffffffffffff9, @loopback={0x0, 0x1}, 0x6}, 0x1c) getsockopt$inet_dccp_buf(r7, 0x21, 0xc0, &(0x7f000039d000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00002a5000)=0x1000) 2017/11/22 12:48:58 executing program 0: socketpair$inet(0x2, 0xa, 0x9, &(0x7f0000ec9000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000-0xac)=[@in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x269a}, @in6={0xa, 0x3, 0xa14, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, @in6={0xa, 0x2, 0xcd, @loopback={0x0, 0x1}, 0x400}], 0x7) mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000fa2000)={0x0, 0x1d, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000677000-0x4)=0x0) timer_gettime(r1, &(0x7f0000553000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000fa3000)="7070703000", 0x3) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000da4000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000214000-0x8)={r3, 0x0}) socketpair(0x0, 0x0, 0x0, &(0x7f0000fa2000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000f9c000)={0x1, 0x3, &(0x7f0000ad5000)=[@generic={0x2015b4, 0x0, 0x0, 0x0}, @generic={0x73, 0x40000008000001, 0x3f, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000a9a000-0x7)="24ac0500", 0xffffffff, 0x80, &(0x7f0000da8000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) 2017/11/22 12:48:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x2, 0x1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000973000-0x1)={0x14d}, 0x1) r1 = socket(0x12, 0x4, 0x6) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000060000-0xf2)="8f11069b4ac5a70853a68db7e9b5669ada4db097bae1a2fe2ec3d1414723b1cb5404fa2f026c875232380ff77c4330f97fa64c29c850dd1ed4f4cf488f86c9221549eec96b789269dd66fa911e9eb3aa2a9136ddf37bcf61a4b90958977a090ed1d3982b7006a287614de180865cbd0f3f81ac690991e8e4462f1446ba6c19d02f0de0082892e26abe91efcaf794de2681c64f357c6ab0984a581109abed54b1b2788d3f918829e62d0b8b87a02e7a1a2d90e32baf01e4167231a504fd5526efca0022818a6276e3c61d5736ad35c14025711ea1e8875a21761da8d510d65df534f123666b56593eda51b53f425047cee37b") accept$packet(r0, &(0x7f000019d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000adc000-0x4)=0x14) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000edd000)=0x7f7, 0x4) r2 = socket$inet6(0xa, 0x100000004, 0x201000e296) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000fbe000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009e8000)=0xe8) r4 = dup(r2) ioctl$TUNSETOWNER(r4, 0x400454cc, &(0x7f00001f3000-0x4)=r3) bind$inet6(r2, &(0x7f00000f7000)={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, 0x1c) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000fad000-0x4)=0x5, 0x4) perf_event_open(&(0x7f000002f000-0x78)={0xfffffffffffffffe, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x100000003, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x400000000000000, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000945000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x2, 0x100ff, 0x2, 0xc, 0x4, 0x8000}, 0x20) 2017/11/22 12:48:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000a04000)={0x0, 0x0}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007c1000-0xf)="2f6465762f73657175656e63657200", 0x2800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000194000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x7fff}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000096b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000001000)="3eecce433029dc4a3d3b0d385455866d646da038d470e81bdc35c21cc59eba3b7115f7e1182fb8d94a190385324e9ba6e0f88d2c84a33b03c3c8236c0dc2d2bd90cb8f8526e10ca8206b3de849d743a9e4d7a00c3f64fa3b479af964a121b2e6b710bab11343c565ba1e49b6f6191e42bfb91f9ebd2a1aef54760f9dfb3cc436f8a334332936b1f81934217f0ad588b5ad4659c274534627b810e2f887297d20249ff6331124e2ed113a2d89345eb6cb6cc08d67", 0xb4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000-0x8)={0x400000, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x941, 0x4, 0x8001, 0x4}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000f61000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r1, 0x4) r2 = socket$inet_sctp(0x2, 0x200000000001, 0x84) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0xb, 0x84) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x41, &(0x7f0000713000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000cf4000-0x4)=0x28) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000fda000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x70, 0x0, 0x0, 0x7, 0x3e, 0x2, 0x4000000668, 0x1, 0x1ff, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) syz_emit_ethernet(0x7c, &(0x7f00006c9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @x25={0x0, 0x3, 0x1b, "34b0f36581aa2a93b58f24a73f4a56098b18fb7485deab59fdf9e1a57873626991b96138a0de7db2d72d7f5c182a2088666c2d11890414462dd76443b49766fbd1f088c0aa167755cca731c54677af787297ac45b7005dc0784225ae50e6e830154e6f6f66bbe03223393d"}}}}, 0x0) sync_file_range(r1, 0x400000001, 0xfdfffffe, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x400000000000033, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000bce000)="2f6465762f696e7075742f6d6f7573652300", 0xffffffffffffffff, 0x10000) connect$netlink(r4, &(0x7f0000900000)={0x10, 0x0, 0x1, 0x73}, 0xc) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000acc000-0x4)=0x0) getpgrp(r5) 2017/11/22 12:48:58 executing program 6: socket$inet_icmp(0x2, 0x2, 0x1) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000db2000)="2f6465762f6877726e6700", 0x20800, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00009aa000)={0x3, r0, 0x0}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000bc8000)=0x0, &(0x7f000069e000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x20000000000000a, 0x2, 0x0) ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f0000939000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6d2000)=nil, 0x6d2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffff800, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000e13000-0xc)="2f6465762f6175746f667300", 0x40000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000b99000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000c17000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000031000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) mount(&(0x7f0000396000-0x8)="2e2f66696c653000", &(0x7f00009ec000)="2e2f66696c653000", &(0x7f0000ceb000)="6675736563746c00", 0x1800000, &(0x7f00000c1000-0x78)="f8fecd8e0e3c69d0c485650ba6b7c23796820c74dabb97225a14c66eb0023aba09c3643c414aaa724aa2ed0cad81fe7c7d37cfadaa39ce3668e4492c330f948a5f11322df95afc57f1de5aef3e840573d248514859d9e1cfcc0e12a4897e45f1213c9eb81ab7d0885f2f866c58034dcc2e7aeaf3c12f0f") ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f00000ce000-0x8c)={0x7ff, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = dup2(r2, r1) setsockopt$inet6_buf(r3, 0x29, 0x3f, &(0x7f0000208000)="8e4326bb095928fbeec974006b4a27d883e4e7a27806adbcb4096d6ddacc5b9fd63caa63025eb049ea5819447e2110c971991020b7a92b5bbbb3c8001b66954f2c0d48769ff6252d489131bcd059bcdb8b542a17b2e07647ade40facaae27b87ba17cfe767548ee3aaf3ec5d1166130c6996c042d390539c7c08da1d1d9b48b9d7735aabc6041b055a2a18404c2941db94552407542771ef13c275a9a387071574ccae73500f8f30f95d1f261726392544a0eb5b2007808a7913aaa2696af65724d0a7ed63316ae329f31a9fd6eb3954852d1ae6", 0xd4) socket$inet6(0xa, 0xb, 0x3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001be000)=@assoc_value={0x0, 0x3fd}, &(0x7f00002be000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xa, 0x0) syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000091000)={0x0, 0x0, 0xfffffffffffffffe, 0x7ff, 0x3, 0x0}, &(0x7f00001d8000-0x4)=0x14) 2017/11/22 12:48:58 executing program 3: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x2000000000000) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc8000-0x1c)={0xe, 0x10000, 0x4, 0x8000000000400, 0x7, 0x0, 0x3}, 0x1c) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x1, 0x80, 0xf, 0x4, 0x0, 0x0}, 0x1c) mmap(&(0x7f000038d000/0x1000)=nil, 0x1000, 0x1000004, 0x20032, r0, 0x0) mmap(&(0x7f0000e51000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000047a000)={r1, &(0x7f00002b5000-0xd4)="b558abefd044f6f76287bafc75e7e378d93854409ad2c1b9334e20494fd9030b473ba02d6136a0e18c4cda3ff6617b4b5e50af94cf52b4f17e138c6d53e85754b2f978553746dcbe6db02ab6378815b469bf1be1459b5c44a4f0aa09a53e39d9096100d65ddee7e837e529cdec5de0a3e759aca93f02f06b1c113698ce72d917da0c01eabd2f386edf01c8a209b58d4822c7a0bba6b1620c6299cdb3da1f1ba407f82c22f6d6852ac3d2a2618404e32423acfd81e25a3fa31844cf65d5b96aa7a1890813838fb469c0c6a232f3ab01a143e40f91", &(0x7f0000fe3000-0x39)="2a0d8c4206004c48c143e2b1e506daca0dd4daa6978e4e77f502eb4a00cd82c5c25d07bdaf64c95cc38506f8902478b16ae49fffff444bb722", 0x400}, 0x20) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b93000/0x3000)=nil, 0x3000, 0x1, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x3000)=nil, 0x3000, 0x3, 0x4050, r0, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) setpriority(0x0, r2, 0x6e7) openat$rfkill(0xffffffffffffff9c, &(0x7f000034f000)="2f6465762f72666b696c6c00", 0x0, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000515000+0x16e)="2f6465762f7161745f6164665f63746c00", 0x4000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000f03000-0x9)="7363616c61626c6500", 0x9) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000483000-0x8)={0xffffffffffffff42, 0x6}, 0x8) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r3, r6, &(0x7f000082f000/0x18000)=nil, &(0x7f0000d6e000)=[@textreal={0x8, &(0x7f0000626000-0x59)="0f6f44fb0f00d30fc71866b9800000c00f326635001000000f302e36660f73d60b66b9800000c00f326635000100000f30260fc75f00baf80c66b8d23f1e8766efbafc0cedbaf80c66b8500ece8466efbafc0cb000ee0f1df4", 0x59}], 0x1, 0x13, &(0x7f0000456000)=[], 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000e37000/0x18000)=nil, &(0x7f0000b63000-0x18)=[@textreal={0x8, &(0x7f0000039000)="226d760f01ca660f280abaf80cbaf80c66b83059de8366efbafc0ced66ef65fc0c0f0965f3ded167650fc79b0a0000008b97c900baa00066b8ca4d000066ef66b8e0b4148b66efbafc0cecba4200b007ee", 0x51}], 0x1, 0x0, &(0x7f000021e000-0x20)=[@flags={0x3, 0x40}, @vmwrite={0x8, 0x0, 0x7, 0x0, 0x883, 0x0, 0x7fffffff, 0x0, 0x101}], 0x2) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f000049d000)={0x0, 0x0}, &(0x7f00004ac000)=0x10) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f00006c2000)={0x1000, 0x0}) readahead(r5, 0x1, 0x1) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2017/11/22 12:48:58 executing program 2: mmap(&(0x7f0000000000/0xaf7000)=nil, 0xaf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)="2f6465762f736e642f73657100", 0x0, 0x200000) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000afa000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2000) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(r1, &(0x7f000018f000-0x8)="2e2f66696c653000", 0x80480, 0x100000000) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f00003b1000)={0x1000000004, 0x1ff}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000af1000)={0x4, r0, 0xfffffffffffffffd}) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000396000)=0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00002bb000-0x38)={0x3, 0xae1, &(0x7f0000afa000)="d066dd643821aeb86487604513c5d6aed742e9bb5fe50c5d8463ae2f50735ce7dd2f6aa8cdbc36866cf6bfb2f031bfdcdb6f5ececb2820415ff3a44dbc148993a8ae66d4e00f92e9b19add87430df7bf85c3c5f4af1bbc5c5f3ac8b78bbece4ba357b1bd13776d55f083858b87be85a0a34df9f8176ce3966b529892b4a7090a5cb425e27da194459dc6e9c2edeeeb789ae34eb1c4064e0002000000000000594903e59dd0c5c96b5eb5e659416712f73998e93bf22222570638439db1c85541c65cfae6174d3fb209341a0005f05c8a6301c914ecfba3", &(0x7f0000afd000-0x38)="8f87e8e5232f829785063c6eb2846b437fbdd47f0ca700ef9dc9658698c51712bd565cbaf905fdc9a462d50da2eb4301047a78c1738c742b", 0xd7, 0x38, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000aab000)="2f6465762f6b766d00", 0x800000000101001, 0x0) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000af4000-0x12)={0x0, 0x6, 0x800, &(0x7f0000af6000)=0x0}) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffff9c, 0xae60) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r4, 0x4010ae68, &(0x7f0000320000-0x10)={0x17003, 0x6000, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000993000/0x18000)=nil, &(0x7f0000af8000)=[@text16={0x10, &(0x7f0000afd000)="6766c7442400283d00006766c7442402070000006766c744240600000000670f011c240f01eebaf80c66b873a7bf8566efbafc0cb072ee3e0f0da45600660f383ed80f06de0c3666f3def2d9fef64e000e", 0x51}], 0x1, 0x10, &(0x7f0000afd000)=[@dstype0={0x6, 0x1}, @cr0={0x0, 0x80010000}], 0x2) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000af7000-0x11)={0x0, 0x0, []}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000afe000-0x400)={"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"}) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000af6000+0x746)={0x9, 0x0, [{0x7, 0x400, 0x7, 0x2b, 0xfffffffffffffffe, 0x0}, {0x4, 0x83, 0x7, 0x6f3a, 0x100, 0x0}, {0x1, 0x3, 0x2, 0x3, 0xffffffffffffffff, 0x0}, {0xd, 0x7, 0x0, 0x4, 0x100000000, 0x0}, {0x4000000040000006, 0x4000000007, 0x4, 0x6, 0x0, 0x0}, {0xc0000006, 0x7, 0x8, 0x5, 0x33, 0x0}, {0x0, 0x2, 0x1, 0x7fffffff, 0xffffffffffffff37, 0x0}, {0x9, 0x4, 0xff, 0x1, 0xcb, 0x0}, {0x80000008, 0x200, 0x7ffffffd, 0xefd5, 0x4e2, 0x0}]}) munlock(&(0x7f00008d6000/0x1000)=nil, 0x1000) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000afb000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0x3) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000aed000)={0x7b, 0x0, [0x69, 0x3, 0x1, 0x101], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = creat(&(0x7f000051b000-0x8)="2e2f66696c653000", 0x40) ioctl$KVM_RUN(r5, 0xae80, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r5, 0x4188aea7, &(0x7f0000afc000-0x58)={0x5, 0x0, [{0x2, 0x0, 0x7}, {0x8, 0x0, 0x7}, {0x27, 0x0, 0x0}, {0xfffffffffffffff8, 0x0, 0x2}, {0xffffffffffff1863, 0x0, 0x5}]}) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000aec000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, {0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, {0x0, 0x0, 0x400000000, 0x0, 0x0, 0x800000000, 0x7fff, 0x0, 0x0, 0x0, 0x33, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x40000000000000, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0}, {0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5800, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_NMI(r6, 0xae9a) ioctl$KVM_SMI(r1, 0xaeb7) 2017/11/22 12:48:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009c7000-0x10)="2f6465762f73657175656e6365723200", 0x428000, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000c74000-0x1)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000bde000)="2f6465762f70746d7800", 0x8000000080000, 0x0) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000a76000-0x4)=0x0, 0x80800) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f000032a000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000403000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000093e000)=@assoc_id=0x0, 0x4) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000226000)=0x0) setpriority(0x3, r4, 0x0) unshare(0x2400018000) r5 = creat(&(0x7f0000008000-0x8)="2e2f66696c653000", 0x41) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7fe) r6 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) writev(r6, &(0x7f0000963000)=[{&(0x7f0000b67000-0x52)="d62e8c5cef4e9497b2ef7567147f08f059317b80880ec6f63088c19cdbed9c2bb7e3c9e1404514a7822624a11e37484dda103e90e6466bd5d858ddd915c4b5430bece21ab0e71c8ad5bf2e41fe23e78175dd", 0x52}, {&(0x7f0000488000)="35acde0ab1ce2e9da5064662dc28a9b94d59cb7fd48af0f21f828b7886a036ca9ccf0f92a7a7593d2856c33442d4b038fc3b47012009cd57bf5d0c", 0x3b}, {&(0x7f0000a89000-0xa2)="74d86b78c269172e05279226c6db308ffcb01cbadc5dce27453fbcb9f768655f2c92fc78f34055bc584232518aec2b371f970ac6efbdfb129cc50c2f870685d59843c656f20f714c32793a05d56b02575823b7200a7498cbdfe7b0da5d34c06f1c8ca4c7e35a9241330b98dfb5bf00d7e20f828a0826591eea73c7fd0eab85da8b77d9b9d8c4fdb988b7e6ae32ef0707a01ec06766c9617a6362aa0e071c0fffb764", 0xa2}], 0x3) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ab5000)="2f6465762f6b766d00", 0x0, 0x0) writev(r7, &(0x7f0000b87000-0xa0)=[{&(0x7f0000815000-0xc9)="9ac2d93234fa35410f2c6a527ed48339e9098eb45bf513abb2cd46213930ccd5787ed824be979846b7e6f2fbc0104ef4e9ace1b1a82ef73bf285f1d48c585b3be66405d9094a8e22a24df3e31969c5d7586556713ac938725ea46548c5dfdf2d339495343729fc3f78d5b2a151782712f62c34472f6e3f747d272952352ba5bc1bb2a44258ebe8ceb7a5d08de861cb9e795679e8fa3c6c6b029a3b790cc1f5f90ee0491d6c059a7e4752d64c3df3fa54e58444aae54edfaee4bb8cb44f68044c34cba1de47567589d3", 0xc9}, {&(0x7f00008a6000)="c81a38e06e4f284b933e7c9ffb5c39c63300b3a325a81d62e0aa21ceacfd563236460e45d5c06f694b8e94", 0x2b}, {&(0x7f0000542000-0xd3)="9ebc70023690e94e16c7ff272dd8faf8ec40b76625482d8da5b8ad611da666260e44c215ee7e95437b4a8864295a00ba4f460e8c8518ce1e466db6ae7cf5f320b571c2fa2ef8feaee1285b35eaac355df050086fff5ecb0d7d439589c520749682c96e60feeb74079e6ef6dd50522e14c151d1fbf084f45e92dc041b66719ed42c5b8e771cab8b7e7869ee4ad560c781458905b5c01217803cc9c9df28622c4b1f5ebab9f16187fc9e2aba0af4983badd8487652f002e98c417c88e3d53a0221d196ad533a30c439eaf4eaae7df87e2bdf88ce", 0xd3}, {&(0x7f00004fd000-0x13)="1966fa1edc638ebfad602284b7691491975d766e26720246eff7316fce408e0063b18938ee3f8f4d3066250ad0ace3823f837a1fbb833644946a7d9cca7c31bd79e872", 0x43}, {&(0x7f000085d000-0xa7)="f0862a30c932391b139175d63c3f62891f04e66430e51629bd3aacca3c83a7ca3a5dd005af95f4137e50f1cee9e2d484e7a8f8b353f93cd435eb1afff7b22a3ba4fa940c1caaaee80799a3ae808b5822bbf4ff1fba6bb51717811e038c402af5ba871d3a1578cfffdc76c092bdd93d40204ba3c771fd5ac3d72ebb0367aa8edfbe0aa03a2389bdacf9922803a384b42bf4bb9afa5b428f03d0d37868e06ddeaa891aff2804162f", 0xa7}, {&(0x7f00003c5000)="fecbf582a96f39b7111d3de4a89d3b47922c11d40f0c448c", 0x18}, {&(0x7f0000200000-0x80)="a801071627481dc123d4172cd2d682301c6b102739159e7568bfd5523afec62ce89375d274100b58af5bc83dcb37ca88c0d06b103649c4f3400605caf89b1320f2d7e0beea51f718d1bd6f45d235774d58a9d7efe287313d66c60e51b3c326146ce2104ac87d8aaac71b93439fd0eb22238f8a5ae40a15d0f60e7b53206aac30", 0x80}, {&(0x7f0000611000)="83d18739c5ca0bcb8e6dc0b2f243a046a051387a6a42cfdf72173b6e499bccaf0d88a563a8cc274bf5cf96750480d36b391efa84efcc32456f0c8bab546f1a8e3e89181e7db81382cd6e28aacc11e5", 0x4f}, {&(0x7f00005e0000)="685120e055fee73abab169ce2f7e7992040932959cd3228e71a776e7a00e27e7a2a55bf39dab2ae2c44d47ed23ec90480d55c812570fcbc7", 0x38}, {&(0x7f0000f39000-0xa9)="a4bec1ffd237c66fbdddf4b387792a188701aa3b5e361039c94eba2a2325af41d092994fb3ec482f48b39f58398c596d3ac7831f6cc5177877aeb28440e06f08612d6354ccbb405be9509e98cf21525571cc662abfdaecb266a4ba127670d24e378d495a16bdbf8c6f596824f5d781d59102b38864c57732bcf66910225609d6ae02506cfee51f5c0444fcf155ccc04b87b5685f816b8d1a1ee178f1f165070dde8d54f89de0a69be6", 0xa9}], 0xa) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = eventfd2(0xa, 0x80001) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r8, 0x4010ae74, &(0x7f0000e47000)={0x100, 0x5, 0xfff}) tkill(0x0, 0x41) eventfd2(0xfffffffffffffffc, 0x1) ioctl$KVM_IRQFD(r8, 0x4020ae76, &(0x7f0000026000-0x20)={r9, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r5, r9) socket$inet(0x2, 0x1, 0x0) recvfrom$inet(r3, &(0x7f00000dd000)="", 0x0, 0x200000000000000, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/22 12:48:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ee2000-0x10)="2f6465762f73657175656e6365723200", 0x100, 0x0) r1 = eventfd(0x6e4e) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00008e5000)={0x100000, &(0x7f0000e9a000)=0x0, 0x0, r1, 0x6}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00003e9000+0x420)={0x1ff, 0x92b, 0x4ca32b2c}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r2, []}, &(0x7f0000044000)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xa, 0x0, 0x100, &(0x7f00003dc000-0x8)={0x0, 0x0}) ioctl$EVIOCGKEYCODE_V2(r6, 0x80284504, &(0x7f00002dd000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r7 = dup3(r5, r4, 0x0) pipe(&(0x7f0000033000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r9, &(0x7f0000029000)="90", 0x1) splice(r8, 0x0, r4, 0x0, 0x8526, 0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) getitimer(0x1, &(0x7f000046f000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x5, &(0x7f0000929000-0x10)={0x0, 0x0}) getitimer(0x3, &(0x7f0000551000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x0, &(0x7f0000a7e000)={{r10, r11/1000+10000}, {r12, 0x0}}, 0x0) timer_settime(r3, 0x1, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(r3, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$setown(0xffffffffffffffff, 0x8, r2) getsockname$llc(r7, &(0x7f00005f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000000b000-0x4)=0x10) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x10)={0x0, 0x989680}, 0x8) r13 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$ircomm(&(0x7f00005d0000)="2f6465762f6972636f6d6d2300", 0x9, 0x800) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000d71000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bind$inet(r13, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) modify_ldt$read(0x0, &(0x7f0000aa4000-0x6)="000000000000", 0x6) [ 225.372725] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 225.373450] device gre0 entered promiscuous mode 2017/11/22 12:48:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d36000-0x4)={0xffffffffffffff9c}) ioctl$sock_ifreq(r0, 0x8994, &(0x7f000055a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x0, 0x5, 0x8, 0xffffffff80000001, 0x80000000, 0xfd3}}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) clone(0x6200000, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() fcntl$lock(r0, 0x6, &(0x7f0000ef3000)={0x2, 0x3, 0xe37, 0x175b, r2}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000455000)="2f6465762f73657175656e63657200", 0x4040, 0x0) readahead(r3, 0x0, 0x5) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000c8b000)={0x5, 0xe0, 0xfff, 0x3, 0x1, 0x7, 0x0, 0x5, 0x3, 0x9, 0x5}, 0xb) bind$ipx(r3, &(0x7f000076b000)={0x4, 0x40, 0x3, "9c233a2221ed", 0x4, 0x0}, 0x10) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f000077d000-0x8)={0x3fe, 0x80000000000004}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f00003d2000-0x8)="2e2f66696c653000", &(0x7f0000f99000)="2e2f66696c653000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f000014a000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) timer_create(0x0, &(0x7f00009fc000)={0x2000000000000000, 0x0, 0x0, @thr={&(0x7f0000113000)="", &(0x7f000050b000-0xb6)=""}, []}, &(0x7f0000e8f000)=0x0) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x80089203, &(0x7f00002ab000-0x8)={r5, r4}) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000fb3000)=0x0) syz_open_dev$usbmon(&(0x7f00001ca000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x3ff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) 2017/11/22 12:48:58 executing program 7: mmap(&(0x7f0000000000/0x623000)=nil, 0x623000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000536000-0xa)="2f6465762f7663732300", 0x0, 0x101001) mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000623000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = socket(0x9, 0x80804, 0xc) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000614000)={0x1, &(0x7f0000326000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r1, &(0x7f0000618000)="1f0000000401ffd60000010000000000000000000100000000000000000000", 0x1f) mmap(&(0x7f0000624000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f00005b2000)={0x0, 0x0, &(0x7f0000622000)=[{&(0x7f0000624000)=[{0x15, 0x101, 0x303, 0x0, 0x5, "0000000071"}], 0x15}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000625000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000626000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000627000-0xc)={0x0, 0x0}) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000626000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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2017/11/22 12:48:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004d0000-0x11)="2f6465762f7161745f6164665f63746c00", 0x10080, 0x0) connect$nfc_raw(r0, &(0x7f0000379000-0x10)={0x27, 0x100, 0x5, 0x7}, 0x10) geteuid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fac000-0x18)={r1, &(0x7f0000ee5000)="", &(0x7f00005bd000-0x1000)=""}, 0x18) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mkdir(&(0x7f000093a000)="2e2f66696c653000", 0x0) mount(&(0x7f00005d3000-0x6)="2e2f62757300", &(0x7f000002a000-0xe)="2e2f66696c653000", &(0x7f0000f43000-0x6)="72616d667300", 0x0, &(0x7f000003f000-0x9d)="") mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000fc9000)="2e2f66696c653000", &(0x7f000032f000)="6175746f667300", 0x10000c, &(0x7f0000fc7000)="") mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x6, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000e53000)="2e2f6275732f66696c653000", 0x79e2fcc200c77106, 0x3f) r2 = syz_open_dev$sg(&(0x7f0000f26000-0x9)="2f6465762f73672300", 0xffa, 0x448602) fcntl$setflags(r2, 0x2, 0x3) mkdir(&(0x7f0000c0c000-0xc)="2e2f6275732f66696c653000", 0x20) r3 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x6000000000000, 0x0) mkdirat(r3, &(0x7f0000bc7000)="2e2f66696c653000", 0x0) fallocate(r2, 0x2, 0x81, 0x6413) r4 = openat(r3, &(0x7f0000035000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000d22000/0x2000)=nil, 0x2000, 0x1, 0x2010, r4, 0xfffffffffffffff9) readlinkat(r2, &(0x7f0000fca000-0x8)="2e2f66696c653000", &(0x7f000074e000)="", 0x0) symlinkat(&(0x7f0000020000-0x9)="2e2f66696c65302f66696c653000", r4, &(0x7f0000020000-0x8)="2e2f66696c653000") unlinkat(r3, &(0x7f0000060000)="2e2f66696c653000", 0x200) [ 225.447211] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2017/11/22 12:48:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000005, 0x10000, 0x5}, 0x10) r0 = socket(0x11, 0x803, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000fe1000-0xc)={0x3, r0, 0x1}) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000197000)=0x1) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000fe5000)={0x20000, 0x0, 0x9000}, 0x4) getpeername(r0, &(0x7f00005ee000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004dc000)=0x8) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) gettid() r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(0xffffffffffffffff) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) r5 = gettid() ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000838000)={&(0x7f00001d3000/0x3000)=nil, 0x3000}) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000052c000)="", &(0x7f000019c000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f00004fe000-0x1)="") socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r7, 0x5452, &(0x7f0000159000-0x8)=0x3a) fcntl$setown(r1, 0x8, r5) fcntl$setsig(r7, 0xa, 0x12) poll(&(0x7f00006e1000-0x18)=[{r4, 0x7381, 0x0}, {r0, 0x2004, 0x0}, {r6, 0x4400, 0x0}], 0x3, 0x8b4) getsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f00002bb000)={0x0, 0x0}, &(0x7f0000eba000-0x4)=0x10) writev(r7, &(0x7f000073c000-0x50)=[{&(0x7f00004c6000)="f12915103e09adeb4f5ebd83461f4399f88391db490e1a3ad7bff32e33b82755ddd1f640f3fe215c76cff57691d4319182af7eaf160485758d7393b87a5ee327e716f5ee5e8600b8e4b2436cacb9926a9cf75ab3f5fdb1fddb9aa5ab700a00ba4ea6905ac60a996b63c8b5600190a403fd28a548823ae2074ac8cff342dea2646ff9e07129975ea8d26bd173825ed6f6e03fad2bab611192f4f6f2037b8f7aeea1281bcefee4c71fdcb017e287485ae1276e3f00e549511b420956800457f3e059ed0ff0a405ae7b6f716132607c0ea5713905149b511c64359a09058f5a7f4e049c", 0xe2}, {&(0x7f0000e1c000-0xbf)="7c0a8d631ce1771398a92a12081dfc2e757319c960e2efbf4e372cc054c235c0b86954c5039ca1eade05182b58d2422440e97fecfe6a00d84cc78d5160327cf92f3879be8ecab9e614d228917d0d1b4daa92261feb4f90dea301d563312836e4df4eb26cfe9d5c981c566f8f96362d9c6e32520845103a78c72d6c22cadab5db3f3b3c431238279d857bb35ef07c20487bec3c8cffa1eb271f05ce255968a713e48a35070e6235aacb7e7d680e3fcd8f2ccf124b4909ed2305aa296f2469ab", 0xbf}, {&(0x7f0000423000)="23d044bbd8377ac1a2111f26ece6c30229d73ed1c50fb613e0dd932dd4ff5b631d9839ed5887382be554", 0x2a}, {&(0x7f0000dde000)="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", 0x1000}, {&(0x7f0000871000)="49159fc56f36938048514fe0793765b0818c42a4d38ca952b44f785799d8e4870c2f307a481bd03b704155099ac4729b4750bb0928fc6d8770d609d0bceb3e9def992082e4f53f8452c68e6949f33981035fa41b6a40a49d0b58ed74d96e5b82473f29e7d8b32a0fda9cf39d0c573f92d2d674042e938b1e0fd11a06a3a9bad8104acd8e9486a9a17432047f9671477ee87405898402b3ee7fa6b3645fb130c85460096d34150b49efb18b0c82441e427ed1482b3e4a54bf1477fa61790380a3ebc675450e354fef5f38b2bd97dc8221fba5064c52979db820", 0xd9}], 0x5) dup3(r7, r8, 0x0) tkill(r5, 0x800000000000016) sendto$inet6(r2, &(0x7f00000ac000-0x2)="11", 0x1, 0x0, &(0x7f0000ad5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl(r6, 0x1, &(0x7f0000f79000)="816ff5eb9b3d8eaf22286ebe407b1f9d54a90ef3d5f27a13c692952572a3a4a9afc32eb3e44b872af083bd2679f44585f1ee8f0196138f984eecc6") sendto$inet6(r2, &(0x7f00003b7000-0xd4)="5f", 0x1, 0xfffffffffffffffc, &(0x7f00006c2000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/11/22 12:48:58 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000040000-0x11)="2f6465762f7667615f6172626974657200", 0x20000042, 0x0) mmap(&(0x7f00000a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000a6000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00000a7000-0x4)=0x0) setrlimit(0x8, &(0x7f00000a7000-0x10)={0x4, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00000a6000-0xf)="707070317b2e776c616e30212d2900", 0x0) r1 = gettid() r2 = getpgrp(r1) capget(&(0x7f0000041000-0x8)={0x399f1736, r2}, &(0x7f000007a000)={0xffffffffffffffdf, 0x3, 0x1, 0x1, 0x10000009, 0x8}) mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000088f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f000088f000)={0x4, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x328, 0x1f, 0x7fffffff, 0x802, 0x1, 0x0, 0x402, 0x9, 0x5}) mmap(&(0x7f000088f000/0x1000)=nil, 0x1000, 0x2, 0x40000000000032, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000890000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000891000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000892000-0x8)="2e2f66696c653000", 0xfffffffffffffffc) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000892000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x7, &(0x7f000030a000)="", &(0x7f0000873000-0x4)=0x0, &(0x7f0000892000)=0x0, &(0x7f000065a000-0x2)="6d28") signalfd4(0xffffffffffffffff, &(0x7f00002b5000)={0x7fffffff}, 0x8, 0x0) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000001000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/22 12:48:58 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000006, &(0x7f0000264000)="11", 0x1) mmap(&(0x7f000001b000/0x2000)=nil, 0x2000, 0x1000000, 0x40000032, r0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009dd000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x2, 0x40050, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003e4000-0x11)="2f6465762f7161745f6164665f63746c00", 0x400, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000a2000-0x8)={0x0, 0x0}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000afa000-0x68)={0x6, 0x0, [{0x4b565000, 0x0, 0xff}, {0x814, 0x0, 0x3f}, {0xb7f, 0x0, 0x10008}, {0xaff, 0x0, 0xfffffffffffffeff}, {0xb7f, 0x0, 0x1f}, {0x4b564dff, 0x0, 0x7}]}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006c2000/0x2000)=nil, 0x2000, 0x2, 0x10, r5, 0x0) syz_kvm_setup_cpu$x86(r2, r5, &(0x7f0000a71000/0x18000)=nil, &(0x7f00006c0000-0x18)=[@textreal={0x8, &(0x7f00009f4000)="660f7f964f6dbaf80c66b8f5f3598766efbafc0cec66b9740800000f32ba4300b000ee0f183a0f20e06635000040000f22e0baf80c66b8c621518a66efbafc0cecb800008ec064c140007cbaf80c66b80e4d4c8c66efbafc0ced", 0x5a}], 0x1, 0x20, &(0x7f0000ae8000)=[@cr0={0x0, 0x10010}], 0x1) r6 = socket(0x19, 0x80000, 0x2) mmap(&(0x7f0000236000/0x4000)=nil, 0x4000, 0x2000010, 0x32, 0xffffffffffffff9c, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, &(0x7f0000afa000-0x4)=0x10001, 0x4) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000018000-0x48)={0x3ffff, 0x0, [0x9, 0x0, 0x7, 0x8, 0x7, 0x8000000000001fd, 0x0, 0xffffffff7ffffdff]}) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000497000-0x8)={0x2, 0x0, [{0x10c000000f, 0x4, 0x6, 0x20, 0xb631, 0x0}, {0x80000001, 0x6, 0x400, 0x2, 0xfa13, 0x0}]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_TRANSLATE(r5, 0xc018ae85, &(0x7f000028f000-0x18)={0x100000, 0x4004, 0x20007, 0x7, 0x8}) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x3) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x3c) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000af9000)={0x20, 0x0}) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f000037b000)={0x4, 0x0, [{0x250, 0x0, 0x6}, {0xb7e, 0x0, 0x8f62}, {0x84c, 0x0, 0x1ff}, {0xb37, 0x0, 0xffffffff}]}) 2017/11/22 12:48:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0xffffffffffffd097, &(0x7f000005f000)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000bcf000-0x20)="1f0000000104ff07000000ce072d0000f305f00008000300ffece3db00df0026", 0x20) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000058b000-0x8)={0x0, 0x0}) rt_sigsuspend(&(0x7f0000889000-0x3)={0x3}, 0x8) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f00008e8000)="45", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x419969483533efcc, 0xfffffffffffffffe, 0x9) r2 = inotify_init1(0x80802) socketpair$unix(0x1, 0x10000003, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) ioctl(r3, 0x894c, &(0x7f0000158000)="") capset(&(0x7f0000ce9000-0x8)={0x19980330, 0x0}, &(0x7f0000ec5000)={0x0, 0x0, 0x0, 0x3, 0x3f, 0x100}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000026c000-0x10)={0x0, 0x0, 0x0}) inotify_init1(0x80800) r4 = accept4(r1, &(0x7f0000f42000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00001f2000-0x4)=0x8, 0x7fd) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000b9d000-0x4)=0x0, &(0x7f0000d7a000)=0x4) r5 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000c66000-0x20)={@loopback={0x0, 0x1}, 0x400, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x20) r6 = dup2(r0, r0) setns(r2, 0x40000000) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f000070e000-0x28)={@common="73697430000000000000000000000000", @ifru_map={0x5, 0x0, 0x7, 0xffff, 0x800, 0x2}}) ioctl$DRM_IOCTL_WAIT_VBLANK(r6, 0xc018643a, &(0x7f0000ec1000-0xc)={0x2c000002, 0xa17d, 0x40}) ioctl$KIOCSOUND(r6, 0x4b2f, 0x1) ioctl$TIOCSLCKTRMIOS(r6, 0x5457, &(0x7f0000da1000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PIO_UNIMAPCLR(r6, 0x4b68, &(0x7f000041f000-0x6)={0x8, 0x400, 0x5}) 2017/11/22 12:48:58 executing program 5: mmap(&(0x7f0000000000/0x278000)=nil, 0x278000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000278000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000278000)="2f6465762f76637300", 0x101000, 0x0) mmap(&(0x7f0000000000/0x271000)=nil, 0x271000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000279000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000027a000-0x10)=[{r0, 0x9200, 0x0}, {r0, 0x86, 0x0}], 0x2, 0x3) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x266000)=nil, 0x266000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000271000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000272000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5c6000)=nil, 0x5c6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) setsockopt$inet_int(r2, 0x0, 0xa, &(0x7f000023f000)=0x0, 0x4) mmap(&(0x7f00005c6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005c6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005c6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x1, &(0x7f00005bd000-0x2)="4854") read(r0, &(0x7f00005c6000-0x39)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58) mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000027b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = pkey_alloc(0x0, 0x0) pkey_free(r3) mmap(&(0x7f00005c7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000014000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0x1) mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000027c000-0x20)=[{r0, 0xc, 0x0}, {r4, 0x400, 0x0}, {r1, 0x0, 0x0}, {r1, 0x6010, 0x0}], 0x4, 0x7fff) get_mempolicy(&(0x7f000009b000)=0x0, &(0x7f0000261000-0x8)=0x0, 0xed8, &(0x7f00000da000/0x1000)=nil, 0x0) mmap(&(0x7f0000272000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000033000-0x4)=0x3f, 0x4) socket$kcm(0x29, 0x100000000006, 0x0) 2017/11/22 12:48:58 executing program 6: mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005eb000)="2f6465762f6b766d00", 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f000063a000)="") r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000889000/0x18000)=nil, &(0x7f0000521000-0x18)=[@textreal={0x8, &(0x7f00005ef000)="8137558e66b90b0400000f320fbd7c060f07660f78c0d900f30f2d080f18c1f72e14060f01ca0f01cf", 0x29}], 0x1, 0x1, &(0x7f00004f3000-0x20)=[@flags={0x3, 0x40080}, @cstype3={0x5, 0xa}], 0x2) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f00001ae000/0x18000)=nil, &(0x7f0000a3f000-0x18)=[@text16={0x10, &(0x7f0000048000)="b832018ec00f01cfbaf80c66b878ec418c66efbafc0c66ed66b97b09000066b80000000066ba000000000f300fc72b660f382b4258f20f00d6650f01c876a70f005c44", 0x43}], 0x1, 0x2, &(0x7f0000000000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00005b2000)={{0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0}, {0x0, 0x0, 0x0, 0x2, 0x0, 0x400000, 0xfb4, 0xaad2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x10000, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x6000, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x40000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, [0x0, 0xfffffffffffffffb, 0x0, 0x0]}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000362000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f00009b2000-0x44)="3ef336dbcf0f0866b80500000066b946188d8f0f01c1660f380133f30f5fb40040bad104ec360f1b7b00640fc76b00660fae76e366b84580ead066ef66b9e20b00000f32", 0x44}], 0x1, 0x1, &(0x7f0000aed000)=[@efer={0x2, 0x1d00}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet6(0xa, 0x2020006, 0x1000) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00008a4000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000aed000)=0x8c) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000aed000)={0x0, 0x4, &(0x7f00006af000-0x4c)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000aee000-0x4)=0x10) 2017/11/22 12:48:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000c7c000/0x1000)=nil, &(0x7f000089b000-0x8)=0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000814000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000963000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) recvmmsg(r0, &(0x7f00008bf000)=[{{&(0x7f00007c6000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x10, &(0x7f00001ee000)=[{&(0x7f0000d77000)="", 0x0}, {&(0x7f0000ba0000)="", 0x0}], 0x2, &(0x7f000037b000)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000c50000)={0x0, 0x989680}) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f00007a8000)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdb, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tkill(0x0, 0x13) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00003d9000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b20000-0x4)=0xe8) timer_create(0x1, &(0x7f0000678000-0x60)={0x0, 0x5, 0x3, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000003f000-0x4)=0x0) timer_getoverrun(r2) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f0000b91000-0x8)={0x4, 0x5}) 2017/11/22 12:48:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ade000)={&(0x7f0000dbf000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000dc8000)="26000000130047f1ffdfff7f00ffffff07ffffff01000000f6b2000000000000000004001235", 0x26) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000ac000)={&(0x7f00006f4000-0x8)="2e2f66696c653000", r1}, 0xc) mmap(&(0x7f000075d000/0x4000)=nil, 0x4000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000b40000)=0xd6, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000dce000)={0x0, 0x13fffff}, &(0x7f000045e000-0x4)=0x8) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000974000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000946000-0x20)="0a00000000000000db000100e1ff0000ee00000000ab0000f48504000d722a32"}) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x2, 0x10, 0xffffffffffffffff, 0x0) [ 225.603473] QAT: Invalid ioctl 2017/11/22 12:48:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x7, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000770000)="2f6465762f72746300", 0x40, 0x0) dup3(r0, r0, 0x80000) openat$rtc(0xffffffffffffff9c, &(0x7f0000172000)="2f6465762f72746300", 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002ce000-0xf)="2f6465762f73657175656e63657200", 0x60000, 0x0) ioctl$TIOCNXCL(r2, 0x540d) dup3(r1, r2, 0x8000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdef000)=nil, 0xdef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_mreq(r3, 0x29, 0x19, &(0x7f0000dec000)={@loopback={0x0, 0x1}, 0x0}, 0x14) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000f15000)="2f6465762f6175746f667300", 0x400, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, 0x0, &(0x7f0000c3d000)="5281c724511e03087028e6a627e5873649209d77f40945a3e5d15da238a5dcab53b0bc539d6bb487c46053f49b03a9c63b5c50ffda015aac23960100e3d25752e7af7e98f714e436e8acb617a8bc33d33a002502c8d702d379ecc1bf2cde8813a455369ee35929742a581c56f630e15acd865dfb558dd4b79d58ef7f2d60daeed93313a2efa6d3928365bd96d01f1c1a0c2cba9176ef44fe502de963f2ae145fc0d07ca17155b60be8e87fa73ddf97c8e613f9", 0xb3) r4 = socket$inet6_sctp(0xa, 0x100000000001, 0x84) bind$inet6(r4, &(0x7f00001f5000)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x1000000000001002}, 0x1c) listen(r4, 0x1) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r5, &(0x7f000012a000-0x1c)={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r5, &(0x7f0000019000-0x1)="6a", 0x1, 0xfffffffffffffffc, &(0x7f00006e4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r5, 0x4) r6 = dup3(r1, r4, 0x80000) ioctl$RNDZAPENTCNT(r6, 0x5204, &(0x7f00006f5000)=0x5) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 225.651951] QAT: Invalid ioctl 2017/11/22 12:48:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00004f2000-0x4)=0x0) socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000b8d000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000a72000-0x4)=0x7, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00002df000-0xa3)="", 0x0, 0x20000000, &(0x7f0000035000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) get_thread_area(&(0x7f0000e2c000)={0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x200000000000000, 0x0, 0x0, 0x0}) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00006e8000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ec3000-0x4)=0x10, 0x800) connect$inet(r1, &(0x7f0000469000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x8f2000)=nil, 0x8f2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f00008ea000-0x4)=0x2, 0x4) connect$inet(r1, &(0x7f00009d5000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpgid(0x0) mmap(&(0x7f00008f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005e2000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x923b2fa43c3a94e4, 0x5, 0x0) mmap(&(0x7f0000000000/0xd2d000)=nil, 0xd2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00009e7000-0xe)={0x5, [0x75d7, 0x8f53, 0x1, 0x8, 0x81]}, &(0x7f0000001000-0x4)=0xe) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xc) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt(r2, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000375000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) 2017/11/22 12:48:58 executing program 5: mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d1e000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000184000+0x570)="2f6465762f72666b696c6c00", 0x200000, 0x0) r2 = socket(0x1e, 0x5, 0x0) rt_sigprocmask(0x2, &(0x7f00001fb000)={0x80000000800000}, &(0x7f000065e000)={0x0}, 0x8) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000ea1000-0x10)={0x6, 0x8, 0x7, 0x400}, 0x10) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f000046d000)={0x2100000000000000, 0x6fa, 0xb79, 0x7}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000836000-0x1c)={0xa, 0x3, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000000000000000}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000f87000)={0x0, 0x0}) clock_settime(0x16179633ef3a40a3, &(0x7f0000de0000-0x10)={r4, r5+10000000}) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) r7 = getpgid(0xffffffffffffffff) ptrace$setopts(0x4200, r7, 0x1, 0x100010) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008c8000)={r6, &(0x7f000017c000)="", &(0x7f000036d000)="", 0xfffffffffffffffd}, 0x20) getsockname$packet(r3, &(0x7f0000d61000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000d82000-0x4)=0x14) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000c5c000)={r8, 0x1, 0x6, @random="5b3571555d83", [0x0, 0x0]}, 0x10) sendmsg(r2, &(0x7f00003bc000-0x38)={&(0x7f0000b34000)=@generic={0x10000000001e, "02ff01000000010000000300000000000000f86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d24000)=[{&(0x7f0000643000)="2e1de9419ca4f145162497e6df76272c2a6936fc07c3ce908f21d26f543e5d8b055c9931e3c1396f4d223c9bfc090bad005720aa84f1aeee8e8efe7c0294d8238d48fb", 0x43}, {&(0x7f0000a62000-0x6e)="17c8736c00f34f55e8e1d13ea49e71672ee455fd8c3ffd0e4d4a5befeda8fdd49cccd2d68faa4cb190f7b6baf45a75548b28f632fa21e37874d8de663b66fd9cf00f621753637fc2ea4dd74ba9f4e87a055a0112d6ccae9f1677e12900c61f2c13a612d6c5a08c97efabac751435", 0x6e}, {&(0x7f0000209000)="361a33806848c73ea556b39384d4bf90a5c645d9a1c54d01994ff2b48a6623f539a30ce7a3c6252587fff7c0edd1c34695954847e603a0983eca7dad412b9c2ff5c0f42c15acad953192e9d80f8eba41fb6b733252a0506bfe9f3f950858f78890ec903f7225e8c8f4073918b1fead4e7e802964853866c11f815aa0033d857d0d174851318afee6099b0f1a9c8880060a734ddfb740d68211f9cee22dc197f1d5712bd9b4aec897dda1ee4bb2973268bed9eeb0", 0xb4}], 0x3, &(0x7f000012e000)=[{0xa0, 0x10e, 0x7, "8e4cc28dbc897104da6220d4b6a77cb1f513eaff5645858b0ab55b4ed8ff487c22642f59f53fcde80c9a7c4ddb5b9ab9f8830c788ab269eff36ae23c3fbfeab51091257436b2e7e7e7a074276e5dde6e1e63387e70d4262db4c9524965809bfcadec218ddca2606d48e0910cefb018e418adea62ffa80bf8396841c961628c8e70c1141ec8e3d316192e"}, {0xd8, 0x1, 0x2250d936, "e6cb63fcce2dce0ca18d26db4d2543363acfa151deb8ebcbe99145d2fe93f006174de83bbfff55e7a6e2d3da497c5bc3778ad13dcceb162bbcad07badb097b8d13d31d2611c77db133de9e13a5414b8b8033a166de4e708ade0c5946f113a5468712f429817a19583619a59b10fe3f0000801db04ae3cc3c64753375b851158b4c5da841067a2538a768c8fad21b6d0bd2044dd90dd3f26e2fd363ce77197ebd33433c1fbf7e0fb92fb508a2d72f7bf9bc8ffc4ca6aa3f62c2508624ccc7c3d29eb82bb60ecba901"}, {0x100, 0x80000000006, 0x2, "3ba03533432a00eda0082c57cfe95becedb467e906cb5ed514bebfcaa391d5c5add51d97b7bf834e5e1c505e8986343960b73fa5db9cf531d73dd6bc7b7095017c514673ee02e06e5ec3a34cf9ecf795c4226f8193c8d101a7f56df9007f727755202240ed15197f148130a020cd6cd8f3efde181a05f0dad2fb1a97622f529544e8c4b4bc0f241ed714441ceb79021d8c32eff52cefcefa3b445858b0c4fd7c736b608bc9517f8182fcfd48ce87614ff2b624838a8878d5246f67594cf3b06b67c0e664e6bf6a261bef7c97dabb41ceebd03e68a9c9973ff509dcb28b185707555d291930c9506ec077eef9d677a0"}], 0x3, 0xfffffffffffffffc}, 0x4) close(r2) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000d1e000-0x20)={@generic="0000040070020000970004000800970b", @ifru_flags=0x1000}) socket$inet_tcp(0x2, 0x1, 0x0) 2017/11/22 12:48:58 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ad6000)="2f6465762f73657175656e63657200", 0x8080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000001000-0x3d)="e0444a1445c38f2ba87c4d01cf086e7e4971ed776f445d91e50687dfab36e4359647f96242353b6dae726d084ba24cc232db6f99720ca7439ef74d4fe1", 0x3d) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000067000-0x28)={0x400, 0x1b, 0x6, 0x9, "2283a0276556718d837d817226bc224600e389124ac0c635e8460247088a7e7a"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x39011, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000002000-0x20)={@common="7465716c300000000000000000000000", @ifru_flags=0x0}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001000-0x1c)={@common="64756d6d793000000000000000000000", @ifru_names=@common="74756e6c300000000000000000000000"}) r2 = gettid() gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x4000009, 0x0, 0x0, &(0x7f0000001000/0x1000)=nil, 0x0}) mprotect(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x9) mlock(&(0x7f0000b18000/0x4000)=nil, 0x4000) vmsplice(r4, &(0x7f0000b1d000)=[{&(0x7f0000002000-0x72)="", 0x0}], 0x1, 0x0) process_vm_readv(r2, &(0x7f0000002000)=[{&(0x7f000000d000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f000000b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000001000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}, {&(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}], 0x4, &(0x7f000000c000)=[{&(0x7f0000004000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f000000d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000004000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}], 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000000c000-0xa0)={0x0, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xfffffffffffffff9, 0x4, 0xd1, 0x69c}, &(0x7f0000004000-0x4)=0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r3, &(0x7f000000c000)={0xb3f0}, 0x8, 0x80800) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f000000a000)=0x1000, 0x4) move_pages(r2, 0x9, &(0x7f0000002000-0x48)=[&(0x7f000000b000/0x3000)=nil, &(0x7f000000a000/0x1000)=nil, &(0x7f000000a000/0x4000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f000000a000/0x4000)=nil, &(0x7f000000a000/0x3000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000a000/0x3000)=nil, &(0x7f000000a000/0x2000)=nil], 0x0, &(0x7f000000c000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) 2017/11/22 12:48:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000df6000)="2e2f66696c653000", 0x141042, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000881000)="2f6465762f696e7075742f6576656e742300", 0xc00000000, 0x101002) write$evdev(r0, &(0x7f0000bce000-0x30)=[{{0x0, 0x0}, 0x1, 0x63, 0x9}], 0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00008f7000)={0x0, 0x0}, &(0x7f00009a0000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00009a4000-0x14)={r2, 0x7, 0x2, 0x9f3, 0xfffffffffffffffa, 0x3}, &(0x7f0000a2b000-0x4)=0x14) syz_extract_tcp_res$synack(&(0x7f0000446000)={0x0, 0x0}, 0x1, 0x0) ftruncate(r0, 0xf1d) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000839000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") set_thread_area(&(0x7f000023d000)={0x4, 0x0, 0x2000, 0x7fff, 0x5, 0x40, 0x7, 0x4, 0xaa65, 0x1}) getsockname$packet(r0, &(0x7f0000d17000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000566000-0x4)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00009c9000)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a03000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x3, 0x2, 0xe562, 0x3, 0x20, 0x80, 0x5, r3, r4}, {0x3ff, 0x1f, 0x401, 0xc3c0, 0x9, 0x9, 0x3, 0x100}, {0x9, 0x100000000, 0xa0, 0x1}, 0xfffffffffffffff7, 0x4, 0x8001, 0x1, 0x4, 0x1}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x1}, 0x1, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0x3, 0x2, 0x800, 0x9b24, 0x0, 0xffffffff}}, 0xe8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000619000-0x18)={0x0, 0x3f, 0x30, 0x5, 0x4}, &(0x7f000006a000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000268000-0x8)={r5, 0x5}, &(0x7f0000924000-0x4)=0x8) fdatasync(r1) r6 = semget$private(0x0, 0x6, 0x10) semctl$IPC_RMID(r6, 0x0, 0x0) sendfile(r1, r0, 0x0, 0x72439a6b) r7 = request_key(&(0x7f0000eb7000-0x5)="6465616400", &(0x7f0000e72000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000029c000-0x7)="73797374656d00", 0xfffffffffffffffd) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000cc7000-0x8)={r2, 0x2}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000006000)={0x9, 0x6, 0x1, 0xc57a, 0x416, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000b6c000-0xc)={0x4e73, 0x2, 0x1000000000000000, 0xfffffffffffffff7, 0x3f, 0x8001, 0x0}, 0xc) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00009f6000-0x18)=@generic={0x8, 0x10001000000, 0x5}) r8 = request_key(&(0x7f0000c78000-0x5)="6465616400", &(0x7f00004aa000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000bb8000-0x12)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffd) keyctl$unlink(0x9, r7, r8) fcntl$addseals(r0, 0x409, 0x2) 2017/11/22 12:48:58 executing program 7: r0 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x3e, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xf63, 0x0, 0x0, 0x0, 0x0, 0xc84, 0x8000, 0x0, 0xfc, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000509000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41e2, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000873000-0x4)=0x4040008) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f00005f8000)={&(0x7f0000485000/0x4000)=nil, 0x48, 0x5, 0x6, &(0x7f0000e0a000/0x2000)=nil, 0x7fffffff}) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffd, 0x0, [0x5, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_TRANSLATE(r5, 0xc018ae85, &(0x7f000001e000)={0x0, 0x4, 0x0, 0x0, 0x40000002}) capget(&(0x7f0000272000)={0x0, r1}, &(0x7f0000d24000-0x18)={0xffff, 0xfff, 0x81, 0x3, 0x1f, 0x401}) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000337000)={0x6, 0x3ff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1a6c00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00004b0000)={0x3, 0x401, 0x7f, 0xff80000000000000, 0xfffffffffffffff9, 0x7, 0x63771c14, 0x2, 0x1000, 0x0, 0x2, 0x1ff}) ioctl$sock_ifreq(r6, 0x8000000008936, &(0x7f0000cae000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00005ac000-0x20)="6d7a21395dc85d9eddaaa838aaf55fbc81f408d86af3d0a3e86c76c76d5ca1a9"}) ioctl$sock_inet_tcp_SIOCATMARK(r6, 0x8905, &(0x7f0000cf5000)=0x0) syz_open_dev$sndseq(&(0x7f00003ee000)="2f6465762f736e642f73657100", 0x0, 0x40) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f0000fb1000-0x8)={0x3ff, 0x6}) 2017/11/22 12:48:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x7) sendmsg$netlink(r2, &(0x7f0000ed2000)={0x0, 0x0, &(0x7f0000008000)=[], 0x0, &(0x7f00001eb000)=[], 0x0, 0x8000}, 0x80) r3 = socket(0x2000000000000000, 0x1, 0x0) r4 = socket(0x40000000015, 0xb, 0x3a) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r5, 0x8954, &(0x7f0000b41000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="deeeb6e474c1", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000d17000-0x78)={0xf2, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8, 0x83, 0xffffffff, 0x100, 0x0, 0x10001, 0x8, 0x80}) socket(0x10, 0x3, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000aa5000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000649000-0x4)=0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) listen(r3, 0x10000) r7 = dup(r1) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f0000aba000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000336000)=0x95) openat$ptmx(0xffffffffffffff9c, &(0x7f0000571000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000308000-0x4)=0x0) r8 = socket(0x10, 0x2, 0x6) write(r8, &(0x7f00003da000-0x1f)="1f00000012000ff205000500000001000000004106001d00c3000000fffe7e", 0x1f) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, &(0x7f00001a7000-0x4)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00005a0000)={0x0, 0x7fffffff}, &(0x7f0000fbf000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000192000-0x108)={r9, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x20, 0x1, 0x40, 0x5e, 0x33b, 0x2, 0x5a9, 0xff, 0xffff, 0x0, 0x7, 0xff, 0x7fffffff, 0x1ff, 0x7]}, &(0x7f00000c5000)=0x108) fchmodat(r7, &(0x7f00005cc000)="2e2f66696c653000", 0x100) perf_event_open(&(0x7f0000196000-0x78)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x86, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f0000f3f000-0x4)=0x0) ptrace$setopts(0x9575a7c119d9c77f, r10, 0x3, 0x42) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000138000)="2f6465762f7161745f6164665f63746c00", 0x40, 0x0) ioctl$TIOCGPGRP(r7, 0x40096102, &(0x7f00006bc000)=0x0) 2017/11/22 12:48:58 executing program 5: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xcc9000)=nil, 0xcc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x804, 0x0) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x2, 0x110, r0, 0xfffffffffffffffd) remap_file_pages(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x400000000000004, 0x6, 0x10) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000363000)="6c6f232400", 0x3) mmap(&(0x7f0000cca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ccb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000495000-0xc)={0x0, 0x0, 0x0}, &(0x7f000073e000)=0xc) setfsuid(r2) mmap(&(0x7f0000ccb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ccb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008b2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000034000)={0x5, 0x3}) mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x3, 0x32, r3, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000fae000-0x8c)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fae000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000e54000)={r5, 0xdf, 0xc1, "e315f2f13249b0b38228241ccc602ca909c4e5c91bdbc0fa037a32950353cae15e5b70f18a269c41c0d5d1b7aaea547f6bd943335ccbcd0bf8fb69eeceb88df1d08753cf472f4fd622a13b050b202bb1034585a728d02bf5135e5c0bf6a0835db32d26e728eeefaaf432223ef1a9b139c681dc40bbbbcaa28bf2981df21ac1c5da292b58d743da3de992906f209fb48f0daec33d61af31acbb9de2e0e625d062f6e4a74bcc8d0d63ff326a6cf8ba7ea7aacbfb79256140e71ae7245684316768c4"}, 0xcc) ioctl$TIOCCONS(r4, 0x541d) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x2000000, 0x4010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x2000000, 0x20052, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0x26e000)=nil, 0x26e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000ed6000)={0x42424242, 0x42424242}, 0x400, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) [ 225.722880] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=29305 comm=syz-executor2 [ 225.815205] netlink: 15 bytes leftover after parsing attributes in process `syz-executor6'. [ 225.859945] netlink: 15 bytes leftover after parsing attributes in process `syz-executor6'. 2017/11/22 12:48:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000720000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000a5e000-0x4)=0x0, &(0x7f00007d4000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000d48000)="") r1 = request_key(&(0x7f0000986000-0x8)="6b657972696e6700", &(0x7f0000aed000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000efb000)="73656c6600", 0xfffffffffffffff9) r2 = request_key(&(0x7f000091a000)="6c6f676f6e00", &(0x7f0000ddd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000037d000)="00", 0xfffffffffffffffb) keyctl$search(0xa, r1, &(0x7f000012b000-0xa)="73797a6b616c6c657200", &(0x7f0000bd6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r2) perf_event_open(&(0x7f00008a8000-0x78)={0x4, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfc, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffcd, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000405000-0xc)="2f6465762f72666b696c6c00", 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x2, 0xa, 0x0) listen(r4, 0xae0) accept4$inet(r3, &(0x7f0000ed4000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001ca000)=0x10, 0x800) clock_gettime(0x6, &(0x7f00002bf000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000094000-0x40)={0x3, 0x18000, 0x2a20, 0xe2, 0x100000000, 0x0, 0x80, 0x5}, &(0x7f0000154000)={0x3, 0x9, 0xcfb, 0x800, 0xfffffffffffffffe, 0x7fff, 0xfffffffffffffffb, 0x3}, &(0x7f0000b91000-0x40)={0x80000000, 0xfffffffffffffff7, 0x3, 0x3f, 0x96, 0x2, 0x7c, 0xff}, &(0x7f0000e1f000-0x10)={r5, r6+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x4}, 0x8}) getitimer(0x2, &(0x7f00009bb000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f0000455000-0x10)={0x0, 0x2710}, 0x10) recvmsg(r4, &(0x7f000065c000-0x38)={0x0, 0x0, &(0x7f00001bf000)=[{&(0x7f0000b9d000)="", 0x0}], 0x1, &(0x7f0000b78000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c, 0x8}, 0x0) syz_open_dev$vcsa(&(0x7f0000a6a000)="2f6465762f766373612300", 0x80002, 0x80000000000fd) syz_open_dev$random(&(0x7f00008bf000)="2f6465762f72616e646f6d00", 0x0, 0x10002) gettid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00004dd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r7, 0x5452, &(0x7f0000009000-0x8)=0x41) 2017/11/22 12:48:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$intptr(0x8, 0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00001aa000-0x9)="2f6465762f6b766d00", 0xffffffffffffc002, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000846000-0xd)="2f6465762f7573626d6f6e2300", 0x10000000000000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00002e7000)={0x0, 0x1}, &(0x7f0000e1e000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000ac9000-0xc)=@sack_info={r4, 0x20, 0x2}, 0xc) r5 = syz_open_dev$mice(&(0x7f0000a41000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000c75000)={0x0, 0x0}, &(0x7f00005de000-0x4)=0x8) r6 = socket(0x40000000015, 0x5, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f000015c000)={&(0x7f0000141000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f000087c000)=[0x0, 0x0, 0x0, 0x0], &(0x7f00001da000-0x4)=[0x0], &(0x7f0000316000-0x4)=[0x0], 0x4, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000ed9000-0x4)=@int=0x0, &(0x7f0000e5c000-0x4)=0x4) bind$inet(r6, &(0x7f000098a000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfe, 0x0, 0x1, 0x10, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffefffffffffffff, r5, 0x0) sendto$inet(r6, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r6, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = dup2(r0, r6) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r7, 0x4010ae74, &(0x7f00004d3000-0xc)={0xba1, 0x7f, 0x7}) recvfrom(r6, &(0x7f0000f6d000-0xa5)="", 0x0, 0x0, 0x0, 0x0) sendto$inet(r6, &(0x7f0000905000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$bt_hci_HCI_DATA_DIR(r6, 0x0, 0x1, &(0x7f0000f94000)=0x1, 0x4) recvfrom$inet6(r6, &(0x7f0000fc6000)="", 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000638000-0x4)=0x0, &(0x7f0000a84000)=0x4) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f00008a7000-0x2)=0x0, 0x2) prctl$void(0x27) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x4) 2017/11/22 12:48:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x1, 0x3000, 0x100, &(0x7f0000470000/0x3000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000e42000-0xfb)="") fcntl$getown(0xffffffffffffffff, 0x9) r1 = open(&(0x7f0000fb7000)="2e2f66696c653000", 0x141046, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) gettid() setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000533000-0x4)=0x0, 0x4) r2 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f000019d000)=0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f000093e000-0x20)={@generic="96fd78b58f87c9069027b891dbd35f51", @ifru_flags=0x2100}) r3 = syz_open_dev$loop(&(0x7f00002c7000)="2f6465762f6c6f6f702300", 0xffffffffffffffff, 0x106) r4 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x1) pwritev(r4, &(0x7f0000f51000-0x70)=[{&(0x7f000061f000)="edbb4b46cf76c3b1ec82f3fe0db6d5730be936182b7d37b245ff62c6cb7ea5838cb337e14c2c8cc65b17f6a4d4cc643a14754629c575a46178a10ad8e280f5dd09205602790315971192d638b40161dfc5daaa7f23cb7ea11ab44133117a18d11e8cc8f36001407809b0ae048f4f43a8669fbc121a6f521fb3981200fcd997872edc8ab8488f5eb56cac9d9a694c4bebd67437dc5b1ab13edbda8191bc3299de141b7626c8e0bb8e300735d97a02f2d2700ed243a67e56bbc55720024c3eebf3a5853c577a0b513a77e97af1e99e7ed554338e233e02aa0128676a2906429f61491ae5", 0xe3}, {&(0x7f0000e1b000-0x73)="dd8f440363c5d7d7de69a6a1ddbd53e9fac023e69dcb3115d1bf4479b1caa5dddfbb5dcafde227d976d3a728cc72cf22bdb3e7da9d771d58678a5d2dc52be2e7dc04e67cca37d5200c778d2c88644c0f6f85b0160651cb1677cee0f5412159d9da7436c191539b7f317c596fae77e3f853d703", 0x73}, {&(0x7f0000f12000)="196926f147affee0", 0x8}, {&(0x7f0000f58000)="ce250b285c740ee800d45fc131c7c9bf4ebdfdc0aefe5049a3f1bddcb51f4fce0f52f62a3dd346cbb7715f95d73f7f115ee71098c95bb4dbe3c30e4570e46181662256d9cf1158ed50ce34ea343b3cabedf296c0ea505d25a9a43e24b6e4d4eb70e5f9ddebaae52b8a00b8e7498676e4b51d5e7a74d011ea547039c10c9b61f54515e77e5ad3", 0x86}, {&(0x7f00006a0000)="93e99be133e6d1ac85e8ad1e499ef07bc11fb9cdc0fa91a726f6a46926d73123812b512c90d99b42f5cfe8fe95241d95da354367856da3a76fbdf9b0989d8f826babd8a71964e24e0975f632eb9c56d598ec011ebfc1f348d69aaf17972492cb4f72fee06036893b7dc228e57128d07a46d6113fc94885323f3295a328f9f5fd42cf290dc5095bd94309a8a09aae", 0x8e}, {&(0x7f00008a8000)="932ef96333", 0x5}, {&(0x7f00001f2000)="aa1c93c8b597a044ab19724c2db7d65c63c90335cd8c41e0f023c2ba17ec26337dfd774f79815e7a5385ae1ecc30139965597fe3efc48b8054539152d304bfb0445d3c5024b3bd6b739ec28495343a43e0f6ac5681b2d3c2d08c929657cfebc3282f4bba52c8cdfad459305ea422b4acb1d7b5c46d649dd40557df7fc88e2c740464479bc46bf7b8b39f16e37d71afba604e1a9e7314efab652eced0180eeaa8964c8500043c8507e7b7bd8cdb0b2a440b7a1fc76e0f9d7ef1424bf4aa53b386d49617f97e89cc50d592b28c504c7abd74044e281a6fe0083aad5de3a68e9bb494e684612073885d22b0108f6cf7c08610d5f9e3be", 0xf5}], 0x7, 0x81003) semctl$GETNCNT(0x0, 0x6, 0xe, &(0x7f00001e0000)="") ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r4, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) splice(r2, 0x0, r2, 0x0, 0x1, 0x1) r5 = memfd_create(&(0x7f0000ff9000)="00", 0x2) fdatasync(r3) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r5, 0xc0a85322, &(0x7f00006d9000)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000ff8000)="2f6465762f6877726e6700", 0x200000, 0x0) mmap(&(0x7f0000333000/0x3000)=nil, 0x3000, 0x0, 0x50, r1, 0x0) socket$inet6(0xa, 0x80005, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 12:48:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msync(&(0x7f00003bf000/0x3000)=nil, 0x3000, 0x4) r1 = syz_open_dev$usbmon(&(0x7f000024c000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x2400) openat$hwrng(0xffffffffffffff9c, &(0x7f00001c0000-0xb)="2f6465762f6877726e6700", 0x2000, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000597000-0x8)=0xffffffffffffff00) r2 = socket(0x40000000013, 0x5, 0x4000001000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000f2a000)={0x0}, &(0x7f0000ca3000-0x1)=0x4) bind$inet(r2, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = syz_open_dev$usbmon(&(0x7f0000d08000)="2f6465762f7573626d6f6e2300", 0x3, 0x0) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000398000)=0x4) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000986000-0x10)={0x74ba, 0xc0}) ioctl$KVM_S390_INTERRUPT(r1, 0x4010ae94, &(0x7f0000275000-0xc)={0xfffffffffffffffd, 0x7, 0x4}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000ec6000)={0x1000, 0xfffffffffffffff9, 0x0, 0xfffffffffffffffc, 0x7, 0x3f, 0x101, 0x8, 0x0}, &(0x7f0000ca1000)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000048d000-0x7b)={r4, 0x73, "7c6e995dd6b299f8f5aba31cf9c26c2db35963a821c75c4ffe2a601aa00cbb725dcd1615883426089e5423a2a25a8aeb7262e8fb1c20c5b2573e295a5d2a914d45ae0b8dcb0c72ae937db815653f7ef3606d2345b8927909645180863494df292d886458c43d2e56b7ae95cc0e016fe4eac024"}, &(0x7f000062e000-0x4)=0x7b) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f000081e000)=0x6, 0x4) sendto$inet(r2, &(0x7f0000608000)="", 0x0, 0x0, &(0x7f0000d6f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(&(0x7f0000fbc000)="6b657972696e6700", &(0x7f000019d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f000000b000)="7573657200", &(0x7f000003a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000008000)="5b", 0x1, r5) r6 = add_key$user(&(0x7f0000256000-0x5)="7573657200", &(0x7f0000078000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000089f000)="9c6d28eb61b0ae87cd3e5ff73fe5f1fccbc4cfb9385ee284d32751f670d240f51949882b9fa966ad5fc116c0ac0dc5f8af8fa7540c7ff68089ac1172408732dbab4f3b4f5b7a71438d148d5a1be4c2b792353b661d6ebea70f518ec7ab3e060640d472a3370424438173fa99e1da258acc40cdc185403098968188691415664997fa16a9a38c5e7c39385fe6bc9a058dbedac98b846f84a8e65b6d8b29ce0dc9ebb157161cb32e62be1418a113f1b9efefdc13258a2bcc45d818591e303236fcce64b5c541651df8e2f72dc29b8c126fd097a576e6153d0b156f2e6346028065dea24ace52ba62c973fb47d2b0e8c65216340255491b2405", 0xf8, r5) r7 = add_key$user(&(0x7f0000037000)="7573657200", &(0x7f0000038000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000020000)="f9", 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000de7000)={r7, r6, r6}, &(0x7f0000458000)="00", 0x1, &(0x7f0000531000)={&(0x7f0000437000-0x7)="74677231393200", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_setup(0x6, &(0x7f0000e6c000-0x4)=0x0) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000f55000-0x4)=0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f00009e0000)={0x3, r3, 0x1}) io_cancel(r8, &(0x7f0000417000-0x40)={0x0, 0x0, 0x0, 0x8, 0xffff, r0, &(0x7f0000767000+0xc01)="8c525d7d21004ccd7fed040dde5a5ebbc6dcc8a07262a6e88730969d12e63697d992f33f08c9e2ee712f6b7d8354ac0ec936a4", 0x33, 0x5, 0x0, 0x1, r9}, &(0x7f0000d1c000)={0x0, 0x0, 0x0, 0x0}) recvfrom(r2, &(0x7f00005ca000)="", 0x0, 0x0, 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00005ed000-0xc)="2f6465762f72666b696c6c00", 0x9ffff, 0x0) 2017/11/22 12:48:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000826000-0x8)="2e2f66696c653000", &(0x7f00002fb000)="2e2f66696c653000") socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f0000dc0000)={"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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000330000-0x10)={0xffffffffffffffff, 0x18, &(0x7f0000384000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000c8000-0x10)={0x1, 0x18, &(0x7f00006f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000063c000-0x10)={0x1, 0x18, &(0x7f0000bff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000dac000-0x10)={0xffffffffffffff9c, 0x18, &(0x7f000029d000-0x7)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000df000)={0xffffffffffffff9c, 0x18, &(0x7f0000bf1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000020f000-0x10)={0xffffffffffffff9c, 0x18, &(0x7f000064c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d18000)=r1, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00003c0000-0x10)={0x0, 0x0}) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f00005aa000-0x21)="0000000019000776530002000000480080200d23001100052a002001b4000000f6", 0x21) bpf$PROG_LOAD(0x5, &(0x7f0000deb000-0x30)={0x2, 0x1, &(0x7f0000a75000)=[@generic={0x1, 0x5, 0x1, 0x4}], &(0x7f0000089000)="6d696d655f74797065656d31233a73656c663a00", 0x5, 0xc9, &(0x7f0000787000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3863714c, 0x1}, 0x30) dup2(r3, r3) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00005c0000-0x4)=0xa000000000000002) mlockall(0x800000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000e42000-0x1)=0x3) clone(0x200, &(0x7f00007e5000-0x2)="", &(0x7f0000df1000)=0x0, &(0x7f0000743000-0x4)=0x0, &(0x7f0000f74000-0x1)="d0") 2017/11/22 12:48:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000acb000)="2f6465762f76637300", 0x2000, 0x0) r1 = openat(r0, &(0x7f0000c05000-0x8)="2e2f66696c653000", 0x2, 0x10) stat(&(0x7f0000e19000-0x8)="2e2f66696c653000", &(0x7f0000ba2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = add_key$keyring(&(0x7f0000f12000-0x8)="6b657972696e6700", &(0x7f0000689000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r2, r3) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000e8c000-0x5e)={&(0x7f0000e7a000-0x28)=[0xfffffffffffffff8, 0x5, 0x8000, 0x1, 0x677, 0x4, 0x1ff, 0x5, 0x2, 0x8000], 0xa, 0x10001, 0x0, 0x9, 0x7f, 0x9, {0xfffffffffffffffc, 0xfffffffffffffe7e, 0x1f716984, 0x3ff, 0x1, 0x7, 0x2, 0xfff, 0x7, 0x5, 0xfff, 0x2, 0x0, 0x67f8, "541317eab9b6a20c6b1905199f80b45ce29a5a5b637736f8cbaa53b4a8ca0740"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r4, &(0x7f0000e69000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = socket$inet(0x2, 0x6, 0x0) shutdown(r4, 0x1) listen(r4, 0x2) connect$inet(r5, &(0x7f00001e3000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r5, &(0x7f0000844000)="", 0x0, 0x0, &(0x7f0000995000-0xc)=@nl={0x0, 0x0, 0x8001, 0x0}, 0xc) sendmsg(0xffffffffffffffff, &(0x7f0000113000-0x38)={0x0, 0x0, &(0x7f000073e000)=[], 0x0, &(0x7f0000541000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00001ca000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000}, &(0x7f0000f93000)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00007bc000)={0x0, 0x0}, &(0x7f0000905000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000062d000)={0x0, 0x3, 0x1000, 0x0, 0x0}, &(0x7f000070b000)=0x10) keyctl$session_to_parent(0x12) sendmsg$inet_sctp(r5, &(0x7f0000ed7000)={&(0x7f0000278000)=@in6={0xa, 0x0, 0x4000000002, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000970000)=[], 0x0, &(0x7f000034d000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0xffffffffffffffff, 0x0}}], 0x1, 0x0}, 0x0) sendto$inet(r5, &(0x7f0000bd2000-0xad)="", 0x0, 0x0, &(0x7f00005c3000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f000033b000)="", 0x0, 0x0, &(0x7f000003d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = open(&(0x7f00007d3000)="2e2f66696c653000", 0x2200, 0x42) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f00002fc000-0x44)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) umount2(&(0x7f0000038000-0x8)="2e2f66696c653000", 0x8) close(r4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000814000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r7, &(0x7f0000963000)=@abs={0x0, 0x0, 0x0}, 0x8) dup(r6) 2017/11/22 12:48:59 executing program 2: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x6) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000b5a000)=0x0, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000f61000)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x7, 0x32, r1, 0x0) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000015000-0x11)="2f6465762f7667615f6172626974657200", 0x800, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000f62000+0x902)=@common="62637366300000000000000000000000", 0x10) r3 = dup2(r2, r2) bind$inet(r2, &(0x7f000000f000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000003000-0xc)={@broadcast=0x0, @multicast2=0x0, 0x0}, &(0x7f000000f000)=0xc) connect$inet(r3, &(0x7f0000009000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_udp_int(r3, 0x11, 0x1, &(0x7f0000010000)=0x20000000000000, 0x4) mmap(&(0x7f0000f62000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f00009f4000)="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", 0x1002) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000f67000-0x10)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x0, []}, 0x10) mmap(&(0x7f0000c16000/0x13000)=nil, 0x13000, 0x9, 0x110, r0, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000015000)={@multicast1=0xe0000001, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) mmap(&(0x7f00007ad000/0x1000)=nil, 0x1000, 0x1000004, 0x803c, r0, 0x40002) mmap(&(0x7f0000cc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x2000004, 0x34, r1, 0x29) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r3, 0x0, 0x100000025, &(0x7f00005c4000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004a0000)=0x91) 2017/11/22 12:48:59 executing program 0: r0 = epoll_create1(0x80003) mmap(&(0x7f0000000000/0x8d4000)=nil, 0x8d4000, 0x3, 0x32, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00007a1000-0x14)={0x2, 0x6, 0x361, 0x80000800, 0x334}, 0x14) mmap(&(0x7f00008d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00008d5000-0xc)={0x2cb, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x100000000002, 0x5}, 0x14) mmap(&(0x7f00008d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00008d5000)=[{0x3, 0x68}, {0x3, 0x7}, {0x0, 0x80}, {0xc, 0x400001}, {0x82, 0x0}, {0x7, 0xac}, {0x8, 0x7}], 0x7) mmap(&(0x7f00008d5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005fe000/0x2000)=nil, 0x2000, 0x2000001000000, 0x32, 0xffffffffffffffff, 0x41000000000) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x800000000000000) mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)="6874637000", 0x5) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f2000/0x2000)=nil, 0x2000, 0x3, 0x32, r1, 0xfffffffffffffffe) connect$inet(r1, &(0x7f0000194000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x1, 0x8000000034, r1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000552000)={0x80000001, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x6, &(0x7f00008dc000-0x1000)="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", 0xfff) mmap(&(0x7f00004a7000/0x2000)=nil, 0x2000, 0xa, 0x14, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000002000-0x1f)="01040051052e00a8aded9800000000ff08020000000009000000ddf69a94c4", 0x1f) mmap(&(0x7f0000289000/0x2000)=nil, 0x2000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f00004d4000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f00008d9000-0xff)="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", 0x1000) setsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000359000)="08e8a6503234609e7e9206ca53c55528f2c85e5a5c098f24d6b9b777334d1fff7f22b36f28d08013907eb34547a7000001010c56a80804fd9542ce237197a666d5650ceda744", 0x46) mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008dc000/0x1000)=nil, 0x1000, 0x1000000, 0x1110, r1, 0x0) mmap(&(0x7f00005c7000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0xf, &(0x7f0000000000)="b3497c9afa311d2be93d769c5bd7104c811098da2df6ab3efed65c5b1665015a61cbb83e4c1cfe88a576979306ebcae1cde9ac871e84b47465fe69162d769ebb3dcc01cc37741d64e774ad38392411ced59e0769622283ddced0f62dd14f3e508e695543778a9ffe2605c29a11145667f2be9d9838b0513f0100000000d9dfda4365a017000000000000ffff562d4ffd7365418c7bccaa89a554578188a53b5e8e51f12e2635", 0xa6) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00008dc000-0x28)=[{0x2, 0xfffffffffffff651}, {0x2, 0x2}, {0xa, 0x1f}, {0x2, 0x20}, {0x7, 0xe68e}], 0x5) setsockopt$inet_tcp_int(r1, 0x6, 0x4a, &(0x7f0000033000)=0x97, 0x4) 2017/11/22 12:48:59 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000020000-0x8)="2e2f66696c653000", &(0x7f0000012000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000001f000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x8408, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)="2e2f66696c65302f66696c653000", r0, &(0x7f0000013000-0x8)="2e2f66696c653000") r1 = creat(&(0x7f000000f000)="2e2f66696c65302f66696c65302f62757300", 0x2) fcntl$setlease(r1, 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r2, &(0x7f0000106000-0x40)="83950101b15897426f1d25a50a671f3527c741f27409fcf34070600af17887961b8baef80ad286bb1bb4de734de760050000000000000091f552589698cfaeae", 0x40, 0x0) renameat(r0, &(0x7f0000014000)="2e2f66696c65302f66696c65302f62757300", r0, &(0x7f000001f000)="2e2f66696c65302f66696c653000") r3 = fcntl$dupfd(r1, 0x0, r0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) pwrite64(r1, &(0x7f000001f000)="6d", 0x1, 0x0) faccessat(r0, &(0x7f0000018000-0x8)="2e2f66696c653000", 0x1, 0xc00) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = geteuid() r5 = getegid() getuid() fchownat(r0, &(0x7f0000020000)="2e2f66696c653000", r4, r5, 0x1000) ioctl$TIOCSCTTY(r1, 0x540e, 0x6) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000001f000)={0x1, &(0x7f000000c000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000001d000-0x1)={r6, 0x2}) ftruncate(r1, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 12:48:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) r0 = getpgrp(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xf19, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0x0}, r0, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x4e019, 0x8, 0x4000000668, 0x1d, 0x4, 0x0, 0x0, 0x7, 0x2000000000000003, 0x20000008, 0x8, 0x100000004fd, 0x0, 0xffffffffffffc799, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f000033a000-0x50)=[{&(0x7f0000d15000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f00001c7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f0000953000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}, {&(0x7f000073d000-0x5)="0000000000", 0x5}, {&(0x7f0000100000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}], 0x5, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d2e000)={0x0, 0x0, 0x0}, &(0x7f0000861000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) openat$kvm(0xffffffffffffff9c, &(0x7f0000f40000)="2f6465762f6b766d00", 0x0, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000372000)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000a48000-0x4)=0x0) fcntl$setown(r3, 0x8, r4) fcntl$getownex(r3, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000c85000-0x8)=0x75) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000b0b000-0x8e)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x9, {[]}}, @icmp=@dest_unreach={0x3, 0x6, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x13, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0x1b, 0x0, [@multicast2=0xe0000002, @rand_addr=0x7, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) tkill(r5, 0x8000000004) ptrace$setopts(0x1, r5, 0x400203, 0x20000005) open(&(0x7f00007e7000)="2e2f66696c653000", 0x400000, 0x0) 2017/11/22 12:48:59 executing program 7: mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2000000001, 0x0, &(0x7f000005d000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r2, 0x8, &(0x7f000004e000)=0x2) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000006a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000066000+0xa82)="2e2f66696c653000", &(0x7f0000042000)="2e2f66696c653000", &(0x7f0000066000)="66757365626c6b00", 0x8000000000000040, 0x0) splice(r1, 0x0, r4, 0x0, 0x58, 0x0) r5 = dup2(r0, r1) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f0000069000-0x95)="2187a807607e81545a412b2515d5b8026c88bb93f52877306c8ee7ab990f930727abbab3a2425fb605009a674c6afc1a5d400d84aaf502c1495b479c9eada72cebd9c1e00468da6bd33434887d9bd212c29499d9e15e3f11cbd725768a3966e4866fc55fb6fb7e83c053aa2a842e5a936a9da101bd0100163a678628ada2f23b029985d28235955b7650000000000000000060", 0x93) mmap(&(0x7f0000000000/0xb8000)=nil, 0xb8000, 0x3, 0x4010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000001000-0x6)="4727714c2001", 0x0) pwrite64(r5, &(0x7f000000b000)="51", 0x1, 0x0) mmap(&(0x7f00000b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x21) sendfile(r8, r6, &(0x7f000000c000)=0x0, 0x2ea96fac) syz_open_dev$urandom(&(0x7f0000009000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x82002) splice(r3, 0x0, r8, 0x0, 0x100000000, 0x0) splice(r7, 0x0, r4, 0x0, 0xfffffdff, 0x0) writev(r8, &(0x7f000000b000)=[{&(0x7f000005a000)="ac3ae8d7ef7c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978d900003f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e6ff0000000000000066b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ad9b9bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e201000000000000002fb8db", 0xb5}, {&(0x7f000003c000-0x7)="2c81e4613b51f184887fcd0ed623401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2a}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r5, &(0x7f0000003000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf) writev(r3, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 12:48:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000c60000-0x8)="6b657972696e6700", &(0x7f000040d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$read(0xb, r0, &(0x7f0000cef000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000a55000)="6e6f64657673656c66656d30706f7369785f61636c5f6163636573732f00") r2 = syz_open_dev$mice(&(0x7f0000bee000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0xc0) accept$inet(r2, &(0x7f000006b000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d9f000)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create1(0x0) r3 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x6, 0xfffffffffdfffffc) gettid() r4 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x0) syz_open_dev$loop(&(0x7f0000023000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) r5 = creat(&(0x7f0000193000)="2e2f66696c653000", 0x45) ioctl$KVM_SET_ONE_REG(r5, 0x4010aeac, &(0x7f0000895000)={0x8, 0x6}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r6, 0x29, 0xc6, &(0x7f00000c2000-0x4)=0x0, 0x4) listen(r6, 0x8001) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r6, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) sigaltstack(&(0x7f00001c2000/0x4000)=nil, &(0x7f000099d000)=0x0) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00000ac000)=0x0, &(0x7f0000654000+0x7ad)=0x4) rt_sigpending(&(0x7f00008a6000)={0x0}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xcc, &(0x7f00005d0000-0x5c)={{0xa, 0x0, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, {0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x1}, 0x8, [0x3f, 0x40, 0x400, 0xfffffffffffffff8, 0x610, 0xfffffffffffffff8, 0x80000001, 0x1]}, 0x5c) r7 = msgget$private(0x0, 0x110) msgctl$MSG_INFO(r7, 0xc, &(0x7f0000007000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") listen(r5, 0x91) ioctl(r4, 0x4000000000001275, &(0x7f0000002000)="") ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000006000-0x10)={0x0, &(0x7f0000005000)=[]}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f00004cc000-0x4)=0xa, 0x4) 2017/11/22 12:48:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000b19000-0xd)="2f6465762f7573626d6f6e2300", 0xb4, 0x40000) r0 = openat(0xffffffffffffffff, &(0x7f0000765000)="2e2f66696c653000", 0x400, 0x100) r1 = signalfd4(r0, &(0x7f0000006000)={0x7ffffffb}, 0x8, 0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f000078a000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000f03000)="2f6465762f766373612300", 0x4, 0x100) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000c2a000)=@assoc_value={0x0, 0x0}, &(0x7f0000847000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x3, 0xff) ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f0000e9e000)=0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000650000-0x8)={0x0, 0xffff}, &(0x7f0000480000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000742000)={0x7, 0x7, 0x1, 0x7fffffff, 0x10001, 0x7, 0x401, 0x0, r5}, &(0x7f0000ed2000-0x4)=0x20) r6 = syz_open_dev$loop(&(0x7f000040b000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000ed7000)={r5, 0x7fffffff}, &(0x7f0000e76000)=0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000d39000-0x20)={@common="65716c00000000000000000000000000", @ifru_flags=0x800}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f000057a000)={0x9c, 0xff, 0xe66, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43ba, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c9e000)="2f6465762f7161745f6164665f63746c00", 0x101001, 0x0) fsync(r6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r2, []}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000011000)={{0x77359400, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) timer_delete(r7) pipe(&(0x7f000063d000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r8, 0x0, 0x8000, 0x0) syz_open_dev$usbmon(&(0x7f00009b0000-0xd)="2f6465762f7573626d6f6e2300", 0x400000, 0x200202) 2017/11/22 12:48:59 executing program 4: mmap(&(0x7f0000fd6000/0x4000)=nil, 0x4000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000320000)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000aee000-0x9)="2f6465762f76637300", 0x64800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000aee000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)="2e2f62757300", 0x0) mount(&(0x7f000003d000)="2e2f62757300", &(0x7f0000044000-0x6)="2e2f62757300", &(0x7f000002d000-0x6)="72616d667300", 0x0, &(0x7f0000043000)="") umount2(&(0x7f0000e7a000-0x6)="2e2f62757300", 0x6) chown(&(0x7f000085f000)="2e2f6275732f66696c653000", 0x0, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000082d000/0x18000)=nil, &(0x7f0000af2000-0x18)=[@text64={0x40, &(0x7f000064b000)="64410f81bf00000066baf80cb8df48bd89ef66bafc0cecb9f00a00000f32c744240000000000c744240205000000c7442406000000000f011424c4627979701b66b8f0008ee0363e660fe8d74f29dd2e400f217f400f01cf", 0x58}], 0x1, 0x1, &(0x7f0000af2000)=[@dstype0={0x6, 0xe}], 0x1) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000844000-0xb)="2f6465762f766373612300", 0x1, 0x8000000200) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 12:48:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000909000-0x8)="7472757374656400", &(0x7f0000e51000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00006ae000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={r0, r1+10000000}, &(0x7f0000048000)=0x80000000, 0x0) clock_getres(0x3, &(0x7f0000cd9000)={0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4000000000000000) mmap(&(0x7f000017e000/0xa000)=nil, 0xa000, 0x0, 0x10000032, 0xffffffffffffffff, 0x80000000) futex(&(0x7f000057c000)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x89, 0xffffc}, &(0x7f0000fd6000)=0x1, 0x1000000000000) accept$ax25(0xffffffffffffffff, &(0x7f000003b000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00004ed000-0x4)=0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b5a000-0x8)={0x0, 0x0}) r3 = accept(r2, 0x0, &(0x7f0000c74000-0x4)=0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x110, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) sendto$inet(r3, &(0x7f0000fd8000-0x98)="f022c6ce919e2945d47a5a875aff4f8224d8ccfa2b05268925814ff6e7904470d3b23c0ed9debfdd6721e2a65dcd2b71cf976aeecb470f225b5c526b2ac41555f87a73e4fba35b4c97a8d23afa1c7e8663602a6203c468dbc046706a83ee03c59998f3403cd4c90905ec767554d8bdec30216ce5f0daf8ff364188f567f8070a2dd49f43978d643d539a6285098c51b5a4ed17981dc57e31", 0x98, 0x40001, &(0x7f0000fd7000)={0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x9, 0x10010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r4, &(0x7f0000f1b000)={0x0, 0x0}) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000ff7000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3000004, 0x32, r5, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f00003aa000)=0x7, 0x4) sendmsg$kcm(r3, &(0x7f000053b000)={&(0x7f0000245000-0x60)=@nfc_llcp={0x27, 0x401, 0x1ff, 0x3, 0x7fffffff, 0x3, "4ff0a2d703fe5229e5fa037960fd100726f2e821049345ba386c667f2e074480a122864f08db592977bb3b50425cf9865e989e719fd410e8518bc6cc2f3dd8", 0xfffffffffffffffd}, 0x60, &(0x7f00004d4000-0xa0)=[{&(0x7f0000e49000-0xb9)="04f3f7de4f691fedc35f6f75713b8dffafda2b0164fcd1b808e2f91abb59d53b6ec1ce1c3816062c5678d80ba6f3e71fa175afafeb40fccc84d6ee353081a0350b306dbd0088c300d483d35c55155f611c4109c9e9e15bfc54ec1e76dcd3bd9cad59d6dc7db3f858c029839a70a08c8cbae0c08be109655ae115f9b4b3f42f9e17fbe07ffa104ddbf3f514c267ed822ead94ec70c4ea533c872d911713df2f1ce61998c6cc218b4b65edcba5c469c3eaabf5cc95c1fea6f707", 0xb9}, {&(0x7f0000c15000)="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0x1000}, {&(0x7f000063f000-0xfc)="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", 0xfc}, {&(0x7f0000740000)="cd41e63eaf512703f1a44171d449b3cc196a4e693a1660ab22ccd7ac4d4b4c4d8845fbc7b4102150520ee6da5b9c9ea2def42ff702f8caeccab82eb960fee48409d4d26630ebb75126d31da5ba367749bfcafde3ede8fe8dfdad03", 0x5b}, {&(0x7f000064d000-0x75)="55cd3cfcc547f6d452140de428cc0281bfa4c2d1378a8cf14fbc5b166897e326e973d3ae0cddace43a34c127949f060a223ce8b8e1be1cfb0f71d9933aca36e064fe25f10dd7200876dc4298eed771c1c4d11879218983cabb72615794e5ca5c7f196151ee57a631a5a5b0cc7b3bae55e0a5369080", 0x75}, {&(0x7f00003e0000)="ea1c232ee5458fd9700987ed36a16480b8e5ed5a277cb92be59cde73fa1e0c374b9071020597a244b8412092112d54b3681c020a6755c09c38ea83f9c9f4", 0x3e}, {&(0x7f0000e0e000-0x7b)="72af5f4f68df44d7ee32a2d7faeac26e708c21d4f2f230d0157027432c5494d9b6b40b65f9e33bc43097d4a28e4e0fcbebf0feae4c07744aca5c7dff9337a27e2434c96b426329f899fdaf2e7790ae236baad209cf37cbf7c71ddf0f99a82aa13130b6ddc230602de401c0b0ef319969921b379f69aec3a73fb709", 0x7b}, {&(0x7f0000f29000-0xa6)="43ee019e9edaac02058a27611d322627a1fc5dad089ed7ed8c04c92dca654fcf37522f2ad78402963eb286af89b47158ed577714078fddb44b954aabdba4f3448acf3b7e74a10ca016e85743ee6659ca8849d5be641f0a02f70c593bfb6f866942055adf9a6ccdbff78689081c66012f17de2b17c5e47c196388a4d0557448043e0c61142b44db01510fd86055e6e3271e927f38536084bd1a3cc46d91188fac2926e40d084d", 0xa6}, {&(0x7f0000b67000)="c9e390806e170570f36f1357755f5c5f9f2c5126b931e4edfb589c4ebc00be716780564a3d9e18d47c79", 0x2a}, {&(0x7f0000e1b000)="dbc4dbfb71f4efced08448ed47192cc5e9f444c8441025e5d5c4282b19aeb9ef6a4f2f7eed9bef09069a9a7bf8668a26eb6c2163b5650eebe58c86d839ffb28ddc21af849b7c6f395a735094ab40a111ad569767d18fdc1400616110f4e6fa0e9d1820979841602a2520e53bc1ef7f5672407aaafd67c7b7f45f33be08b087c1ea7db89d3a2f86", 0x87}], 0xa, &(0x7f00005c4000-0x320)=[{0x28, 0x109, 0x9, "1ed30123ef977b69e8e19d01315eaf313f7d061d"}, {0xf8, 0x10a, 0x3ff, "43f295b8d75ab10b4dc37c7914c96cae6bef42da4ebb5e7fbc7d537e72b629e352caa9e7c03f5fa455bbba3be59518115cbeb213012484ca12c57ba237b97b7ace1cd87e516542934c50dbe3f205aa8c07f8195367bb4692c4719e334c8792c8e2c101555e5d6f5d591a7ecdfa7d50751fc8108959c2ee50473d791a1b6eeb4a3b107be565d775651d5e8eeb45987fd0504f0f8420d5e92e2a1e8b451a2e6e853f71266a17b28b4f3ab9d8f7c998876d9e45608f4611b596e9403681b3b3cfe0cad9e8c725f2cb3531405eac21eeeb696555ce0b35c392d8e8de1da4df3e378d347665a3"}, {0xb8, 0x0, 0x0, "189a5c3ef65804ba2d4a011971950e591eb52646470ce3d1d54309b415153ed5ae6d2062b894a259ed43084e3b2ad6439c12426cd00f4cdd45c7b8bab7edd9e7b5bb83c3ec3677a6b8c6e8ac7222bc6afd74442821a22f2d65ad289a683ac4a776c6dd8ffa60b380a3741bf3a236be0a11982ac55a599e1082f80a00558a2de076ae77d6eb0e4695f67be08723fd0f4e699455e6123824e0cf224bafe76acb41d4a0d0"}, {0xf0, 0x117, 0x2, "e436833797a5ccc99827dc9f710aeefa86b60f1e3c56c4b914b231de51382ffea03bd9bd6c42636e8ba9f4cba400396fb56e4fa2d8e7657363c08b7df2219e62c16287fcd74ef1dca745357620b40a8ea13f5cad70e8a7c6fa4f696e28f057b0bf4a32f5af5da05768f8a028599e31922da69b7fe04b662d48a4c0559a7bf48fc03c3d752414c2eb52aa097504f3ccf4c71173238109380c4f5f561916aae48bce2215cad957c410260e2121aec94974531b192eb4c12f3f2cdeec6ee699e6f85d628c5a09cf24b2380e32afc2df701b4b8777bf041a0835a7596f01b48853"}, {0x58, 0x1bd, 0xfffffffffffffffd, "5ee3a5667bf11399263a48659935112b89a285bd4e6fed0fb5ba7d76b42585b168d2eae0103e90be2030546d6f63e3a822460e48d701fd58191872228e386cb7fdf8"}], 0x5, 0x4004000}, 0x800) futex(&(0x7f000000c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000fda000-0x10)={0x0, 0x0}, &(0x7f000000d000-0x4)=0x0, 0x0) 2017/11/22 12:48:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000054a000)="2f6465762f736e642f74696d657200", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x4)="2400", 0x0) mmap(&(0x7f0000f52000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000003000-0x90)="c5faca04f5f1783885345687843e214310bc557efc5ba0e080cfe2631c77bd8358d81b4519eb2e01a995ca25dfea391c4ed92a52960b588ab83431d5488f884a8e57d3ce8f4bcafc47703a45cfcba98c0a1adb56196388cab4d5cb6b326e5813b3c1d00f4396453e5810b5d2ce2f48ad7cded138ce5d63287175640ec43c18d4374c12c39a6f48a5c3d71a11a2a45b20", 0x90) fallocate(r1, 0x0, 0x0, 0x10001) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r1, 0x2, 0x1) write(r1, &(0x7f0000003000)="8e", 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, r2, 0x0, 0x444a488f491ed824, &(0x7f0000005000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) unlink(&(0x7f0000c84000)="2e2f66696c653000") unlink(&(0x7f0000001000)="2e2f66696c653000") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000004000-0x8)="2e2f66696c653000", &(0x7f0000001000-0xa)="73656c696e7578667300", 0x20, &(0x7f0000005000)="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") mmap(&(0x7f0000d2b000/0x4000)=nil, 0x4000, 0x1, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000dd9000-0x4)=0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000cfe000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x3, 0x10000000000003c) 2017/11/22 12:48:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x400, 0x80000000, 0x1fb, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfc, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005dc000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007e5000)=0xc) r1 = syz_open_dev$vcsn(&(0x7f0000477000-0xa)="2f6465762f7663732300", 0x2, 0x101001) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000b11000-0x8)={0x0, 0x2}, &(0x7f0000708000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000086d000-0x14)={r2, 0x8, 0x8, 0xffffffffffff9a30, 0x40000100000401, 0x9a2}, 0x14) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000617000)=0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000dd2000-0x20)={@common="62637368300000000000000000000000", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = getpgrp(r0) setpriority(0x0, r3, 0x85) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x80, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x13) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000afc000/0x18000)=nil, &(0x7f0000a52000)=[@text64={0x40, &(0x7f0000219000)="646666420f38806074c4a379169a08e00000c4c4a2393a9b00680000653e660f38822f4fd9f666ba2100edb9800000c00f3235000100000f302afc4ff966b80e018ed8", 0x43}], 0x1, 0x40, &(0x7f0000858000)=[@vmwrite={0x8, 0x0, 0x5, 0x0, 0x2000000000d378, 0x0, 0x2000007, 0x0, 0x1}, @flags={0x3, 0x200000}], 0x2) openat(0xffffffffffffff9c, &(0x7f000067d000-0x8)="2e2f66696c653000", 0x40000, 0x10) ioctl$KVM_RUN(r6, 0xae80, 0x0) capget(&(0x7f00003c8000)={0x39980732, r3}, &(0x7f00005bc000-0x18)={0x8001, 0x5, 0x3ff, 0x0, 0x3, 0xffffffff}) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x7ffc) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_extract_tcp_res$synack(&(0x7f0000821000-0x8)={0x0, 0x0}, 0x1, 0x0) socket$inet6(0xa, 0x1, 0x8) socket(0xa, 0x805, 0x4) r7 = socket$inet6(0xa, 0x4, 0x0) bind$inet6(r7, &(0x7f0000b11000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c73000)={0x0, 0x0}) connect$inet6(r7, &(0x7f0000601000-0x1c)={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000000000003}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000d68000-0x89)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="d368bacd1b5b", [], {{0x86dd, @ipv6={0x0, 0x6, "f1806c", 0x401, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffc, 0x0, "92c3ff", 0x3, "376ba3"}, "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"}}}}}}, 0x0) 2017/11/22 12:48:59 executing program 3: mmap(&(0x7f0000437000/0xd000)=nil, 0xd000, 0x3, 0x810, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000a000-0xc)="2f6465762f72666b696c6c00", 0x1, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000000)={0x7, 0x80000007fff, &(0x7f000000b000-0x1000)="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", &(0x7f0000000000)="c5651fe498f34b3500da9526388c25af57d5dfe28e928bcc6211a4a47b3fb54a029ce5d7cf06d08cd8bad8c7635236666c9adc9ee03e75be72681929ae2c3101d5f5887e1fab51df04b76026a42e984f8b036f485ac9a33a48a645fb47e1717a254e46254e829854ce98c4dc8165c44238c3755575ca055efcdddc1766bc81", 0x1000, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$evdev(&(0x7f000000a000)="2f6465762f696e7075742f6576656e742300", 0x202, 0x0) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) r3 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r3, 0x201, &(0x7f0000023000-0x10)={&(0x7f000000d000)="67092d8201fbe4e543cd49b3e301a074dead24944280b4f4051ba85dd6f07f7342286a9c57efe6", 0x27}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000020000)={0xaa, 0x0, 0x0}) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x810, r4, 0x0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000007000/0x2000)=nil, 0x2000}, 0x1, 0x0}) accept$llc(r0, 0x0, &(0x7f000001e000)=0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3000008, 0x32, r1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r4) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000024000)="6465616400", &(0x7f0000017000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000020000-0x5d)="ef9920a6be4aafbc861244343f3e5fcdc45c672ffe725a22796a2d9562276ed73777368b7529a75e5f2e21bcaf04418551aa132b8f664297727ae4fdd7fc22aa9585a338b10b1bf94dd076c1440c39d224b9610ef7c5dac408776a3c2e", 0x5d, 0xffffffffffffffff) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x3000)=nil, 0x3000, 0x3, 0x30, r2, 0x0) r6 = request_key(&(0x7f0000025000-0x8)="6269675f6b657900", &(0x7f0000024000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000025000-0x12)="2f6465762f696e7075742f6576656e742300", 0xffffffffffffffff) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, r5, &(0x7f0000024000)="6b657972696e6700", &(0x7f0000026000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r6) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000004000)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000003000)="") 2017/11/22 12:48:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000d17000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000034c000)=0x46) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000969000)={@common="69666230000000000000000000000000", 0x2}) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f000000d000)=@get={0x1, &(0x7f000092f000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d2}) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d1c000-0x4)=0x7, 0x4) r1 = socket$inet(0x2, 0x7, 0x12000) socket$inet6_sctp(0xa, 0x4, 0x84) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000d1c000-0x4)=0x6, 0x4) socketpair(0x9, 0x800, 0x0, &(0x7f0000fa5000)={0x0, 0x0}) getpeername$netrom(r3, &(0x7f0000193000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000a55000-0x4)=0x48) accept4$inet(r1, &(0x7f00009b3000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a76000)=0x10, 0x80800) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f000090b000)={0x7, 0x8}, 0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c37000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000953000)={0x1, [0x0]}, &(0x7f000000b000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000ef5000-0x8)={r5, 0xfff}, &(0x7f0000024000)=0x8) mmap(&(0x7f0000947000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000e28000-0x8)={r6, 0x200000006}, &(0x7f0000d1d000-0x4)=0x8) getsockopt$inet6_udp_int(r4, 0x11, 0x2, &(0x7f000063a000)=0x0, &(0x7f00006ae000-0x4)=0x4) bind$inet(r1, &(0x7f00000b0000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d11000)=0x0, &(0x7f0000d11000)=0x4) connect$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r4, &(0x7f0000508000)="4b0da1110fc95337a05cc2bf25014efdcff75eb07b4bf3d176e1681f79e7e00389306c6dbc", 0x25, 0xfffffffffffffffd, &(0x7f0000cb2000-0x10)={0x1a, 0x18, 0x6, 0x2000000000003, 0xfffffffffffffffe, 0x3, @random="f0e685fedb68", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 12:48:59 executing program 4: mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x400000003, 0x0) mmap(&(0x7f00003a6000/0xd000)=nil, 0xd000, 0x8, 0x40011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000014b000/0x1000)=nil, 0x1000, 0x4, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000424000/0x1000)=nil, 0x1000, 0x9, 0x1000033, r0, 0x0) mmap(&(0x7f000071c000/0x3000)=nil, 0x3000, 0x4000004, 0x100000000033, r0, 0xfffffffffffffffe) mmap(&(0x7f0000794000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000094000/0x4000)=nil, 0x4000, 0x4, 0x32, r0, 0x4000) mmap(&(0x7f0000642000/0x3000)=nil, 0x3000, 0x1000002, 0xa010, r0, 0x4) mmap(&(0x7f0000794000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000795000-0x38)={&(0x7f0000794000)=@full={{0x3, {"e144d831a9bd4b"}, 0x5}, [{"6f3f4c942641bb"}, {"088d0057bac924"}, {"b1a18accb8176d"}, {"fe773d3595fefd"}, {"501affbefdfce9"}, {"2b672b2ab1cd37"}, {"cde9a9429d98be"}, {"48022b30edd990"}]}, 0x48, &(0x7f0000795000-0x60)=[{&(0x7f00006b6000)="693decd9bdb1f13fbfda11ee77a409b2d898e9140db0ad328c6cdb4a852b48b7740c3e03447e3256c56cf84295f45f06ac9eae1a4b3d520fa5520ddbe15c1468d827ceddec3a10bb35ce70477f361e3f10ffc29fd1df67fa8e83896494fba8f7abfb11fd1fac49395c9bb32dbd126590132ea31bb68057650c5b208827a6156f5a9608f8d31064212de3f158ad84ff9a45e5fd5306368d0c6f60fb32c63bf89716c431b6019568850b79e40df4a6335b2d5255356e6851df1c9c36cd5e", 0xbd}, {&(0x7f00002a5000)="721a0c652cfecb9300acbd4155b2389a72f2160be3969f0d9199fe5aad777624725db6ad0eee99f7a4faecdea88aed478f013b42032e75e03972fe8064f8e30c15342515152e87ab6e3e27516507174ba33b91d77753b574b2bf827480d23c90ef1a2230a1e7de576f2aed4f46068fd048d385ac657efe9bf939d901639a957dc2030573c1de0df63fea6fb244dd15799b7bda8eba", 0x95}, {&(0x7f0000421000)="ae13ad7909a7c91e7de6a4a2a236e99d8f34bf4cde581992f4ac9c92aa7504ff3c52037adf7e115f2a68626ecfc1407326fbdaf4416c82f086284a14073436ea3139dc6440b42ff888b942067283d3f5f2f04a73bc97974acfa1d3b289ad7d9e0137d01eb25b24176ee289f7d67daba4ec2b6d245f4898ae852e8221158428ed19354f32b4579583003666aae3a1c429cf7d689ef4054bca86c0f0c2fa0a0dcf82534a89cec67939be8640cf532398278914f0a444783256efd8fbec823eb973f8f175d8bed7fc44", 0xc8}, {&(0x7f0000795000-0xc0)="1c9410befab1b5683b8e37817881bce69c546b1449f0c631f7fb728553e377461868e2e31c9ffc5932be454b089ff1cce686edf38870ae1a0252592cccce7a41d79a5d6cb8c68612f2bcd6ce2a18310e7e806ec9d8eb34591d5c5e10270361fea3b899f39c59af188d995c9d7c7708c0dd9c21d03a64b21b0f496f2b97e37fe2787bb6204f79ec63025401d7efb4d089fce868f19ae8f56ecd94b6f619db304d3ddb3ab166c7e44c5676da97c6489652f706d34b019ac7bb68406bbfe950af05", 0xc0}, {&(0x7f0000795000-0x18)="d09418b1ab9bba8e42d50bded48b64cc157f6325bc4c5fee", 0x18}, {&(0x7f0000183000)="0176b6af78dc24fbe8a210655c6b8af0f63e77ef1239b7", 0x17}], 0x6, &(0x7f0000794000)=[{0x28, 0x105, 0x2, "21026e2f9c52b6936b6b7227dbdb9944e48f86"}, {0x108, 0x103, 0xceb, "36b5898159587f8b6762471482086e66e35a6136279d3b25ad3e599088f9be3de331a41f83eef3961cd1ec8a0316010cde076f11f6887ea96ebe0fde7b04a1f1e10a76a501fcf7dc919a5737ef2ddb919fd05f5b85fe00c80bd41518792cb78b24fee6fda92ac74029c9cec982932c20d1e77c9257077399779db1e7c74d8860896392ab85a5513c188db4e1a6625eb6a142fa351857936b2cce26f5db343e58c79409fd58e33bf10e0f4e7c104947a93355fc95b459dfd4c67caf3ad116fa708cee33a0ceaab87d183946d562d3003b6aca2b073cda162fdc22ab9c4f5ad266176d3e3cec4ba87003ac0380580607b4ca49b654d6d1607b"}], 0x2, 0x20000000}, 0x60) mmap(&(0x7f0000795000/0x1000)=nil, 0x1000, 0x3, 0x813, r0, 0x0) getsockopt$sock_buf(r0, 0x1, 0xffffffffffffffff, &(0x7f000072e000)="", &(0x7f00005e0000-0x4)=0x0) mmap(&(0x7f0000561000/0x3000)=nil, 0x3000, 0x3, 0x31, r0, 0x0) mmap(&(0x7f00003c3000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000796000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000061a000/0x1000)=nil, 0x1000, 0x86, 0x20010, r0, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0xb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f000018a000)={&(0x7f0000001000-0x60)={0x27, 0x1, 0x37, 0x6, 0x1, 0xffffffffffffffff, "b177b8c8c2000000ffffffe8081eb8241a170e32101dde9b7583b10084000001ffd4026513e1b9210668e191431f59aff7a6f3d104007d4bdf428e76fa052c", 0xe4}, 0x60, &(0x7f0000792000)=[], 0x0, &(0x7f0000098000-0xd0)={0xd0, 0x0, 0x7, "ecc82d2bc0f02ecc3139eab85679c7287ad3c42c69d9963feb9d27a4d0e9586beb49e9e72edfc2fc945a6be07f07f39bc500642c50b83b772f83f0fc42c63a1f57385c1edf671d5ea5daacbcb5d7e5f140ecc8b669ac189ac4a67ffd03ba7300000002f5a7ea244c5f9fdb4e496662fcfef97d3dbabeee30ca40aaabd4e10e511d386a0a4d91030287083569f293b8b6852c6b41b54be4cf900abe394a2e00000000000002608a5d35f1000000000000007f7b7d8946b8dcf9"}, 0xd0, 0x60040880}, 0x20000000) mmap(&(0x7f00006b6000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000123000)=0x75d, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000000f000-0x20)={@common="626f6e64300000000000000000000000", @ifru_flags=0x1000}) mmap(&(0x7f000009e000/0x1000)=nil, 0x1000, 0x100000b, 0x400000000000003f, r0, 0x0) mmap(&(0x7f00003ac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x1, 0x10010, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x3, 0x30, r0, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000778000-0x38)={&(0x7f00000ed000)={0x27, 0x8, 0x0, 0x0, 0x400, 0xd93, "29c193e1dfff1e3cef501775ff0b0000000768d601d77e25a573d597b5789c73c0fa772ec6df150137d2043ce9be611c31b89c2eb9211180285787659fcfbc", 0x9}, 0x60, &(0x7f00001f1000)=[{&(0x7f00004fe000-0x90)="b61179c402e7458caccfaf4e930c06d6b9e34f312925382143df53f90f4ef694bcdb4bf083b63187c57f23b9bdba4b01783003ebc646d001b6056689a6abc874629a867b649fc7240f65bd23bb02e1be0aab6b2765f2855de288abae4d35007368edeb81151750469cba50fc2d3b19e973cd6dd4110b77a4fa1245b4c6509d885ea1fe0a7288f2dbe7ca56f16e246548", 0x90}, {&(0x7f0000745000)="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", 0xfe}, {&(0x7f00003bb000)="f64a8f568c6fb6bca696a5d09fb91606b07aaeac19982f7fc297177c60c6b3d6d0f0d61a7cf0c185787f802b39c77c40f1b8268585cbde100294b3b1713b795076ca58bc8935bba2156e8f4f7357528113ca136b497c30e8a7c3d6b4f13b5c1b", 0x60}, {&(0x7f0000526000)="139360b4a0a405f26331e5caacb7e6dbb65219fa32737600000000e6263ae2c0c54218e1862f225e46e2d1c6277c4145b65aed4b2b35ac36144d37f45592f2646cbf9361dbc92bcf77cb6eb823c7c65ba9c661cf98b56942ce202bdb07c3ac809d19bb627b5e904c85454bef7aba3ec2a076d4a18265efacf1eb34c9485b5513902aefba885ae72ce3da4874f8eb6fafbf5985fbd2da4f60739a36cdc93497abdf422d2ee1ab6e067c2b751e1a0692384b7a6127cdfc9855fd9b9eb15fc7e4ad8c011c6b4cac2ecda7636d27ab1e123365648ef34c908ba2dec28f86a57e77220d297f0f0c063ca44c2343a7", 0xec}, {&(0x7f000063f000)="b8013500ac8d2f0f009869d3322d5df0da7cae18c2bd89cbbe09741bda587ca4bce3324405acc27ab92463eec9f635d63715875dce266c2cc2cc773a2fb34f6ca99aca3d0a84bd7e5831fa0e22089d51bc0273a6fe122ac8fff014d6045e731011367b1a20ca9dc2f1f9e9b13b6f3ceb6c427ccd56f642e5c301f5fb793bb594fb1793d52b38b124f2fdd94d6673ba346600d2be55cc21deaf2069425e0d9f26e1eae4779a1c5faa94ac813b015481287bf455072cc89cab611e1d3c6241fa55c9f989d7e7a50783bc579c50d6d04e299dcb", 0xd2}], 0x5, &(0x7f0000462000)={0xe0, 0x104, 0x1, "76750e0fd4386aac1c065b417231fd6e06db5b5d9dccbf60e6039d504d164604321dc0f60a6dae96bd1ef48c09069a7f37334417b9234bd023a064308d0df48a0ce1961182abdfb1e1368a6af3478ce95595bebf244f0d0e6dfa4a3a889a1aa02fa3562ce19762ef13b0178b019f64d974ffe5fa54c336bf1dbc05ce758d71d5849b6723df49ab51ddec0d35badff5406798b32364302f08a6b3cd9200c1844d2b61fbb18b2ae22e6dbf5bcbe9850fc3e16ce9332f728b5a89ef780e036b86c2f3303b15049ab28436a4"}, 0xe0, 0x7d}, 0x8048010) getsockopt(r0, 0x107, 0xb, &(0x7f0000797000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000659000-0x4)=0x79) 2017/11/22 12:48:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCCBRK(r1, 0x5428) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xb, 0xffffffffffffefff, 0x6) sendmsg$unix(r2, &(0x7f0000003000)={&(0x7f000002c000-0x10)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000004000)=[{&(0x7f0000000000)="dd98ed", 0x3}], 0x1, 0x0, 0x0, 0x0}, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) r3 = getpgrp(0x0) setpriority(0x0, r3, 0x83) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r6, 0x8004ae98, &(0x7f0000834000-0x4)=0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000dbc000/0x18000)=nil, &(0x7f0000574000)=[@text16={0x10, &(0x7f0000021000-0x4e)="26f082b7450d66b910000000fa0f68f866ba000000000f30f23e67656783413f040f01cbbac3009c9c3e0f01c40f00d996330000f30f0fc787009e0f20c06635000000200f22c02ef30f0d8fab99", 0x4e}], 0x1, 0x0, &(0x7f0000dfd000)=[], 0x0) ioctl$KVM_SET_CPUID2(r6, 0x4008ae90, &(0x7f0000274000-0x170)={0x9, 0x0, [{0x80000007, 0x8, 0x7, 0x67, 0x5, 0x20, 0x1, [0x0, 0x0, 0x0]}, {0x7, 0x6, 0x7, 0xa, 0x2, 0x6, 0x80, [0x0, 0x0, 0x0]}, {0xc000001f, 0x9, 0x100000000000006, 0x6, 0xffffffffffffffff, 0x7fffffff, 0xfff, [0x0, 0x0, 0x0]}, {0xb, 0x1, 0x1, 0xffffffff, 0x3, 0x43f6, 0x8, [0x0, 0x0, 0x0]}, {0x80000007, 0x0, 0x2, 0x2, 0x1ff, 0xb, 0x100000001, [0x0, 0x0, 0x0]}, {0x80000019, 0x7, 0x2, 0x9, 0xffffffffffffe1aa, 0x7, 0x3c000000000000, [0x0, 0x0, 0x0]}, {0x80000023, 0x3, 0x2, 0x4, 0x80000000, 0x35, 0x8001, [0x0, 0x0, 0x0]}, {0x7, 0x81, 0x1, 0x7, 0x9, 0x800, 0x9, [0x0, 0x0, 0x0]}, {0x40000001, 0x40, 0x1, 0x2, 0xfffffffffffffff8, 0x8, 0x4, [0x0, 0x0, 0x0]}]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r7, 0x400442c8, &(0x7f0000073000-0xe0)={r7, 0x7, 0x3, "bb45252b9ea9fdd95c12b8c7a1a1b2b2f64ca3bd971d1fab41095238403e17ebc0e837ba797f77a1eeb659bda7d45408886c8ba9c2fc4ceaf1eca7fcbd10bda05149b359086aebd05b144de72af79e711bdc09c020343f374f67c2d30e7cc92cd4a5e01249d03fb714e031357abcce78f96d624bfb4b13b7d3112c7f68e60c130010d36d72c8734d0c583187d77f519c0e4c73c240138128ab69354c4e6008c65545751a5a7c4587a8eca4b27eb21b7414d92b9c9bdfe3c753932c442c850e05b9b79b016cc9"}) bind(r2, &(0x7f0000460000)=@l2={0x1f, 0x2, {0x2e5, 0x7, 0x10000, 0x100, 0x3f, 0x800}, 0xd, 0x2}, 0xe) r8 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r7, 0x6, 0x16, &(0x7f0000e3e000)=[{0x2, 0x9f}, {0xe, 0x9}, {0xc, 0x1}, {0x8, 0x4000000006}, {0xf, 0x2}, {0x8, 0x3}], 0x6) r9 = socket$alg(0x26, 0x5, 0x0) bind$alg(r9, &(0x7f0000334000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "6a6974746572656e74726f70795f726e670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) dup2(r8, r9) 2017/11/22 12:48:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) r1 = memfd_create(&(0x7f0000423000)="47504c52657468312c426264657600", 0x0) prctl$intptr(0x29, 0xffffffffffff0000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000c18000)="2b706f7369785f61636c5f6163636573732c00") r2 = syz_open_dev$sg(&(0x7f0000da9000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80b, 0x0, 0x0, 0x2000ffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r1, &(0x7f0000bd8000-0x18)="000000000000000000000000000000000000000000000000", 0x18) write$evdev(r3, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r4 = dup3(r1, r3, 0x7ffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f000008d000-0x45)="c8706f7369785f61636c5f616363657373747275737465646d696d655f7479706525286264657624736563757269747965746830706f7369785f61636c5f61636365737300") syz_open_dev$evdev(&(0x7f0000360000)="2f6465762f696e7075742f6576656e742300", 0x92, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000b96000-0x10)=@common="6e723000000000000000000000000000", 0x10) add_key(&(0x7f0000eb4000)="6173796d6d657472696300", &(0x7f0000197000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000912000-0xc)="56750994690fb9c0e58dd68c", 0xc, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000296000)={0x1, 0x3, 0x9, 0xfffffffffffffffd, 0x1}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KDDELIO(r4, 0x4b35, 0xffffffffffffff51) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f00006ca000)={0x6, r3, 0x1}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00002fd000-0x8)={0x0, 0x0}) remap_file_pages(&(0x7f000054d000/0x3000)=nil, 0x3000, 0x0, 0x80000000, 0xfffffffffffffffd) getsockopt$inet_udp_int(r4, 0x11, 0x65, &(0x7f0000e83000-0x4)=0x0, &(0x7f00000b2000)=0x4) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000fd1000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sigaltstack(&(0x7f0000fc2000/0x4000)=nil, 0x0) ioctl(r2, 0x2285, &(0x7f0000fb6000-0x1)="53") write(0xffffffffffffffff, &(0x7f0000eb0000-0x59)="", 0x0) write$tun(r0, &(0x7f0000253000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xbe, 0x0, 0x0, 0x5, 0xaf, 0x0, @broadcast=0xffffffff, @loopback=0x7f000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x2, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"2ad27f269f41880ef5b1ae54c58f95ec0881404f581c13c6e766270d7fcb8533c68c2e70f7ef1b5f784ff24ec1d8794526dc1546ce067b6028dc120a8c48ad391993e6c1e9683e1c2b4920167313cd04a99637fd9b041053aaa09ee283160f85dcda1057222422f5bc15c0b47e68ac9b242a78cf50d580fbec239a3b0d449b6bc516ac633458a109fa6413c490cfe651dd3cb4b256b5"}}}}, 0xc8) 2017/11/22 12:48:59 executing program 5: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) listen(r0, 0x1) poll(&(0x7f0000002000-0x38)=[], 0x0, 0xffffffffffff7fff) r1 = socket$inet(0x2, 0x806, 0x0) r2 = socket$inet(0x2, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x0, 0x84) getpeername$inet(r3, &(0x7f0000fd9000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000388000-0x4)=0x10) r4 = accept4(r1, &(0x7f0000fda000-0x5)=@hci={0x0, 0x0, 0x0}, &(0x7f0000fda000-0x4)=0x6, 0x80000) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000a01000)={0x1ff, {{0xa, 0x3, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000d6a000-0x10)={0x4, [0x1, 0x1, 0x773, 0x80000000]}, 0xc) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000fdf000-0x3a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8100, @ipv4={{0x7, 0x4, 0xffffffffffffffff, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x8000000000000021, 0x0, @rand_addr=0xfffffffffffffffe, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x3}]}}, @dccp={{0x2, 0x0, 0x4, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, "96bb4d", 0x0, "882314"}, ""}}}}}, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000fdf000-0x4)=0x0, &(0x7f0000fda000)=0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000fda000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f0000fda000)=0xc) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r4, 0x0, &(0x7f0000fe0000-0x4)=0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000042b000-0x8)={0x0, 0x400000200000fef}, &(0x7f00000cc000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000fdb000)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4d32, 0x8}, &(0x7f0000fdb000)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000fdc000-0x8)={0x0, 0x8004}, &(0x7f0000fdb000)=0x8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000fdf000-0x8)=0x9) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000fdb000)=@assoc_value={r5, 0x1ff}, &(0x7f00004b1000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000930000)={0x0, 0x3}, 0x8) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000bb2000-0xc)={@multicast2=0xe0000002, @rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x0, 0x0, 0x8, &(0x7f0000fdb000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000956000-0x4)={r0}) getsockname$netrom(r7, &(0x7f0000857000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f000079d000-0x4)=0x48) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000fd5000)=0x0) getsockopt$inet6_int(r6, 0x29, 0x4c, &(0x7f0000fd4000)=0x0, &(0x7f0000300000)=0x4) close(0xffffffffffffffff) getsockopt$inet_int(r4, 0x0, 0x3, &(0x7f0000acc000)=0x0, &(0x7f00007ab000-0x4)=0x4) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00004f1000-0x4)=0x0, 0x80800) 2017/11/22 12:48:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x81, 0x344, 0x10000000000000}, &(0x7f0000001000-0x4)=0x10) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000cf1000)={0x8, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x100000001, 0x6, 0x4, 0x1000, &(0x7f00004b4000)=@generic="558632180409779e062463a0d9ba9fb4", 0x3, 0x3, 0xff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000c74000-0x30)={0x4, 0x4, &(0x7f00005cb000-0x20)=[@map={0x3d6f, 0x3, 0x8000, 0xffffffffffffff9c}, @map={0x6, 0x2, 0x80, 0xffffffffffffff9c}, @map={0xb3a, 0x7f, 0x60000000000, 0xffffffffffffffff}, @map={0x1, 0x200, 0x1a9, 0xffffffffffffff9c}], &(0x7f00004d4000)="656d3129", 0x68, 0x35, &(0x7f0000081000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x1}, 0x30) writev(r1, &(0x7f0000759000-0x50)=[{&(0x7f0000ee5000)="32704f33f7a9", 0x6}, {&(0x7f0000345000)="4ae8b9a8fb0cdbac479b937567d633cd9a8c88eec759f2d32f835be9b3896aba8097be97fdd224686885e92670e5a1776a5c0368bff7bf35ce62cdf9f4d3ebf40c51aa8e0d7793912e0a9449823a0de8c53054f101bd2ae32e3fb8c15f73d790c5d3b9d89c75", 0x66}, {&(0x7f0000625000-0x15)="85c8a20a0000000000000000001f0081ef22fb", 0x13}, {&(0x7f0000fc1000)="5afe552f1aff514cde3ae018119b496e45f99e62deeb6751cf4965349a7ea08c302899bd5d477b237a486279762a28351a72d33d1b509095c0e6afd02bd54acb77b67f24111e296d563e6e74ac2f16b9becfb6532586e0ee8fd59a97000111", 0x5f}, {&(0x7f0000ad0000)="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", 0x1000}], 0x5) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00001df000-0x78)={0x1, {0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x104, 0x80000000, 0x8f, 0x4, 0x6, &(0x7f0000660000-0x10)=@common="697036746e6c30000000000000000000", 0x7, 0x0, 0x1000}) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f000027c000+0x521)=0xffffffffffffffff, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000eaf000-0x90)={0x2000000205, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) bind$inet(r2, &(0x7f0000517000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000fa1000-0x1)="b5", 0x1, 0x2001ffff, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f00008ab000-0xc)="5c5d2d76626f786e65743000", 0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000ca2000-0x8c)={r0, @in={{0x2, 0x1, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d9f000)=0x8c) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000aa9000-0x90)={0x0, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r4 = accept4$inet(r2, &(0x7f00002b7000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007c0000)=0x10, 0x800) r5 = socket(0x1c, 0x4, 0x3) setsockopt$inet_udp_int(r4, 0x11, 0x0, &(0x7f0000885000-0x4)=0xa, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f000042c000-0x14)={0xfffffffffffffffd, 0x6, 0x40, 0x7ffffffe, 0x8000000100000020}, 0x14) setsockopt$inet_tcp_int(r5, 0x6, 0x8000000000000015, &(0x7f0000f27000)=0x0, 0x4) setsockopt$inet6_int(r5, 0x29, 0x7e, &(0x7f0000509000)=0x80000000, 0x4) sendto$inet(r2, &(0x7f000086f000-0xa6)="50d844de52a3367a79035d579f2f961c3b4b95da97b7917bd3733cc15f92db9279bd8dbccbf7daf7b0c4729da484c2bafaf78b873b2e4ff189c1d881ea0c5b885c3ba3d9c89e51630041fc47a52238f8d7ed9ae8eddc5da8e46f989a7eb7ad8e8a4559787290923d0cd2141b60d3d1c1f5986d5e4069106c7b4e1ca38f7189b21c66c9c9815b1c8205921af9ecb7349368432b798b57d3fd1d087f16c78b49a5c200842e96e4", 0xa6, 0x4000040, &(0x7f000049a000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r5, &(0x7f00008cd000-0x646)="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", 0x646, 0x20000000, &(0x7f0000cbd000-0xe)=@l2={0x1f, 0x44e, {0x409, 0x9, 0x9, 0x14001, 0x8, 0x4}, 0x1454, 0x3ff}, 0xe) pipe(&(0x7f0000c13000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000fee000)={r3, 0x3f, 0x8, 0x7fff, 0x1, 0x80}, &(0x7f000080a000-0x4)=0x14) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000acb000-0x14)={0x9, 0x80, 0x200, 0x1ff, 0x8078}, 0x14) setsockopt$inet_int(r4, 0x0, 0x3f, &(0x7f0000f96000)=0x0, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f000071b000)=0x80000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000f58000-0x14)={0xfffffffffffffffb, 0x5, 0x7, 0xf8, 0xfffffffffffffff7}, 0x14) sendto$inet(r2, &(0x7f0000dd9000)="f500", 0x2, 0x40891, 0x0, 0x0) 2017/11/22 12:48:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r1, 0x9) sched_getaffinity(r2, 0x8, &(0x7f0000e4f000)=0x0) r3 = fcntl$dupfd(r0, 0x0, r1) ioctl$TCSBRKP(r3, 0x5425, 0x5) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f31000-0xa)="2f6465762f70746d7800", 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f000013e000)="2e2f66696c653000", 0x141046, 0x0) write$evdev(r5, &(0x7f0000c89000)=[{{0x77359400, 0x0}, 0x1, 0x0, 0x0}], 0x18) ftruncate(r5, 0x0) getsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f00002b3000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001ae000)=0x84) writev(r5, &(0x7f0000bf9000-0xa0)=[{&(0x7f00008c0000-0xa5)="670ff75445a87b6bc0477703a74b019d9eda2fe807274c26289af62926d4c2c8a2d60af75397965eb60d58f521564dda48947798de0655011f15283c31cf76f27007ba6b9653e2e57854617d99ce910fe56615d13678081e08fbe768cba38b57c894d97c49c3a3848f975efcede94d5bd092567bb17d1fe099dcca30cdba71cdeb136b37648563f6e994f5b9770bd48d0e4afbcbad48fe366502fb00b93999bf5f9b003508", 0xa5}, {&(0x7f00002d5000)="9fdc37e88809fd9a874044b33e2da2a25c6ea696bd6da69a81401fd894cc2205c7d33a60d6dadbc65b7c9d7ac277e37c407ad153c60c730a5e302fdcff6a99e1d69053f5908eefd5e2080414216c7b983b49d6a0b9641baa5c7b05fc936d7c2e3c5f51bc4689eab6915deda7039f97a09d1d7cf9bafd493e3a09bb7f1a82201d98fbb143e841d7953f35ef94ebe023859660f57085d94cab96e9293319324f92227e85179ef9214fe3ff12b1e7e731a5f85e4f8da96da4de517b186f1495b96bee9c7fc5c8607060af623cffe60b6f014d4b9ed57044504b1b7b6247", 0xdc}, {&(0x7f0000cf4000)="ca4f4676c64bd860e03aac49593adf41d14bdf2904e9c8fddbd1146a7795068ee68477068f0a95f4a55b5c7efc5f912c1d04d6f21ffd6de8920a1dbc7a71a54cfbaedca93583084b6ed24def75fea217274540a855a1bd0bb0ae58ccba448d2a97944ad0873125ef7e16b352126ed6958efeaacc23fde68085e2924641d10bac6a45944f17cfccf1381c76b1f264a7dd73612fa15b6bcc9284c793a2c205a8971051f74cb8e9058686c91ab851b59e16eb0ac9a7ea8e87bc6ca8ebe8a8f069b137e50d9b04a9c4ef84699ec02e3d1cf4a7692a7eadf076958b7a7d712e5f354d4460ed2b849c8de679c83f97af8ce391c35e48", 0xf3}, {&(0x7f00001fd000-0xb3)="47f89ab5f4636522a399781e05bce92921d163671078914cc24142b67d80b76fb3c220259ebbb7790f635bc58f19baff76e4ef1c665efdd23272dc3f9b6987dfb848dfec165a5c7e166b5fa78475781e66b2ebb69944a272076d7bc7bca1ba6cd0d1c837836ab71a22fcd24ff2516d6a53aee4beceb54446643153a96c88662dbc3431b7e6ee0eb2cc7787b4c9bd8427c53920bfe8e42e7952000201f6b2500d1011b042d3f72b7a17d4370a7c21c64930ff8a", 0xb3}, {&(0x7f0000f54000-0x68)="641803bfc24836b562c88452338b2f69e19b5796c07090c080ca5864412cb388d79f72b6ae063ff480fc0c3c5d797c4664afb4696382d482327d1d09cefc53c93e1aea74c3d696a1f8e2c1b8cd25de430646894034aa9da3dbe47bd979fac518141f526ab152d253", 0x68}, {&(0x7f0000270000-0x9a)="0fd2dadf3bd8cd63b68265aa085744b415c99d0dc8696e6b3617e5f985d6d14d9a52f83a3cb0fb18e91bb72fea5b17a7a71debdca4f7d091f481adad3a0bb4376cc24de3411395019ba67d1b217163ab89660125d638ba4f493c67185c53d4442bcadb37e3b4027c0c8818b32e17771b2bb7a36aa7b236a61731e2f59a318e3029272eaa3884fefdbedf5d002541750e53c0577c8cac3a2c76f7", 0x9a}, {&(0x7f0000e74000-0x6a)="ddb7b3349f34e4b2c74c69b4daf328c81a2d14adbe557d40f67252c70b296fed96f91c27b74183a03e5b6a32ee70e43aecdd75050b1f36f6079b15d54023b2660ca5c08ad3d47a495d60bbb1347756e410e90cad3118c7f116458ec48c6b432a31ab25af24fb2ea0d63b", 0x6a}, {&(0x7f000085c000-0x97)="4179fd598c2c4f62ef31ffd7d8678d91f976b6c89165f755e4fe567da812b96210f89a61d8a718af5fe1b66d234ec03a4b419509e160e0fab3c6e415bdb29c01faae050361c1ca05b55dc7a3b9dc28ddbbecc1c6b5f0f2b9c52d2c847ebb50a7779da71bd34c3be135546804c98973f53297164bee1d2a550cca1d998fdfd4013797a3f667d93f6acd90a794848ff88f304f93a66ede19", 0x97}, {&(0x7f000085e000-0x9a)="fa9459ce0f0a5ca0279b116efc7e209bc901db9591b5c9767cdaa4052f9212b0f057e94096fb1d1d699190b04f0bad05e69c5f52c01480822de67f260625205a8069d5ce70bdc44a961db1ffc02840036703854ef1846443f18858b2970fe628ce97f6b2084a9766d3016e955737ff52764c50dda629b1c2f0ae23e521af1de1a763e05b3790a13d553c8ef6dde11835763797a5173f24a10d51", 0x9a}, {&(0x7f0000c2c000)="9c4986525f61e87493b2b34e08b17acc604dabd3d48d40dc2f2581871a08cffbfd903ea658fa8a30245b28d1ab26b15a5009ebf96fd7e4cbce6525fdec83535fe1311b121d73", 0x46}], 0xa) setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f00007f7000-0x4)={0x60}, 0x4) ioctl$TIOCNOTTY(r5, 0x5422) ioctl$TCXONC(r4, 0x540a, 0x0) write(r4, &(0x7f0000f8d000)="0f", 0x1) ioctl$TCXONC(r4, 0x540a, 0x1) 2017/11/22 12:48:59 executing program 7: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x2000000000000) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc8000-0x1c)={0xe, 0x10000, 0x1, 0x8000000000400, 0x7, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0xffffffffffffffef, 0x80, 0xf, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f000038d000/0x1000)=nil, 0x1000, 0x1000004, 0x20032, r0, 0x0) mmap(&(0x7f0000e51000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe1000)={r0, &(0x7f000094b000-0xd5)="b558abefd044f6f76287bafc75e7e378d93854409ad2c1b9334e20494fd9030b473ba02d6136a0e18c4cda3ff6617b4b5e50af94cf52b4f17e138c6d53e85754b2f978553746dcbe6db02ab6378815b469bf1be1459b5c44a4f0aa09a53e39d9096100d65ddee7e837e529cdec5de0a3e759aca93f02f06b1c113698ce72d917da0c01eabd2f386edf01c8a209b58d4822c7a0bba6b1620c6299cdb3da1f1ba407f82c22f6d6852ac3d2a2618404e32423acfd81e25a3fa31844cf65d5b96aa7a1890813838fb469c0c6a232f3ab01a143e40f91", &(0x7f0000fe2000)="2a0d8c42a59a5d48c143e2b1e56806daca0dd4daa6978e4e77f502eb0af7cd82c5c25d07bdaf64c94dc3856ef8902478b16ae4c026ff444bb722", 0x400}, 0x20) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b93000/0x3000)=nil, 0x3000, 0x1, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x3000)=nil, 0x3000, 0x3, 0x4050, r0, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) setpriority(0x0, r1, 0x85) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000d9f000-0x4)="68696768737065656400", 0xa) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000092e000)="2f6465762f6b766d00", 0x404fe, 0x0) syz_open_dev$sg(&(0x7f0000903000)="2f6465762f73672300", 0x7f, 0x40000) socket$nfc_llcp(0x27, 0x3, 0x1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000094c000)={0x0, 0x0}) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000ad2000-0x8)={0x0, 0x0}) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000483000-0x8)={0xfffffffffffffe01, 0xc}, 0x8) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f000082f000/0x18000)=nil, &(0x7f0000d6e000)=[@textreal={0x8, &(0x7f0000281000)="0f6f44fb0f00d30fc71866b9800000c00f326635001000000f302e36660f73d60b66b9800000c00f326635000100000f30260fc75f00baf80c66b8d23f1e8766efbafc0cedbaf80c66b8500ece8466efbafc0cb000ee0f1df4", 0x59}], 0x1, 0x10, &(0x7f0000476000-0x10)=[@cstype3={0x5, 0xf}], 0x1) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000171000/0x18000)=nil, &(0x7f0000469000-0x18)=[@textreal={0x8, &(0x7f0000b5d000)="0f352e0f080f01ca660f280abaf80c66b887c3d58e66efbafc0cec65f3ded167650fc79b0a0000008b97c900baf80c66b8e0b4148b66efbafc0cecba4200b007ee", 0x41}], 0x1, 0x0, &(0x7f000082a000)=[], 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000fef000)={0x0, 0x0}, &(0x7f00004ac000)=0x10) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f00006c2000)={0x1000, 0x0}) readahead(r4, 0x1, 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2017/11/22 12:48:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000ab000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000044c000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000970000)=0xe8) bind$packet(r0, &(0x7f0000a36000)={0x11, 0xff, r1, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000db6000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000f60000)={0x4, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000004, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, r3, 0xffffffffffffffff) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x607a505050e63a62, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, r4, 0xb) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000427000-0x9)="2f6465762f76637300", 0x10001, 0x0) connect$bt_sco(r5, &(0x7f0000e00000-0x8)={0x1f, {0x40b, 0x6, 0x342f, 0x3, 0x20, 0x5}}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x1, 0x0) r7 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r8 = socket$inet6_sctp(0xa, 0x3, 0x84) syz_emit_ethernet(0x4e, &(0x7f0000f60000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="0994ea05e6ed", [], {{0x0, @ipv6={0x0, 0x6, "e6ff00", 0x18, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}}, 0xe8) r9 = fcntl$dupfd(r7, 0x0, r7) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r10, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r9, &(0x7f00008ce000-0x1948)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0xb3, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bfe240", 0xf82, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@routing={0x0, 0x0, 0x0, 0x0, 0x4, []}, @dstopts={0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x0, ""}, {0x0, 0x1, "5b"}, {0x0, 0x1c, "e4568c61629b8014a42e6f4723acbd6f57dfe0e14c1a852d12dd6984"}]}, @dstopts={0x3b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], "31191a0ef340626599662fc88945c94426d407a6617f70f328e830c8095f9f4eb2a65a85b9be682dc0b5b26a13f4ee5239f2b1a537b838197037cc53e93a9b55659b2b943e416f74"}}}}}, 0xe5) setsockopt$inet_opts(r5, 0x0, 0x0, &(0x7f0000808000-0x93)="69c19a475735c8b91ce573355923e3c43d54a46bd1026bb81437a65fcd1165909f0f365feee64640461fae2fba1ff27acf505e861618d54a121064172c1223d62f9b76511f254a5bd0f6227c8be12ec3734c8e0357ec44e3bcef4a20dfd619f6591a254139de3b0e2f35438c5d95b33420a1e596a102cac0e7e3500aa72ed7f416086b547e52cd6b12dbd4caf92173d1b0f6db", 0x93) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 12:48:59 executing program 5: r0 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f000073b000/0x2000)=nil, 0x2000, 0x1000003, 0x10010, r0, 0x4) r1 = socket$inet6(0xa, 0x804, 0x800) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000f63000)=0x7, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000f64000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000ef5000)="2f6465762f6e65742f74756e00", 0x0, 0x4) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000dca000-0x28)={@common="73697430000000000000000000000000", @ifru_map={0x2, 0x81e1, 0x8, 0x9, 0x101, 0x3f}}) r4 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r4, 0x29, 0x32, &(0x7f000081b000-0x6)="000000000000", &(0x7f00007bb000-0x4)=0x6) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000543000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000894000-0xc)=@ethtool_rxfh_indir={0x1, 0x1, [0xffdffffffffffffc]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_int(r5, 0x0, 0x21, &(0x7f0000b48000-0x4)=0x3300000000000, 0x4) r6 = fcntl$getown(r1, 0x9) sched_setaffinity(r6, 0x8, &(0x7f000052e000-0x8)=0x4) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000037f000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f69000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1b, &(0x7f0000bf1000-0x1001)="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", 0x1001) [ 226.638701] sg_write: data in/out 262108/154 bytes for SCSI command 0x42-- guessing data in; [ 226.638701] program syz-executor3 not setting count and/or reply_len properly [ 226.731140] device gre0 entered promiscuous mode [ 341.984579] kworker/dying (3475) used greatest stack depth: 13720 bytes left [ 369.632165] INFO: task loop0:27959 blocked for more than 120 seconds. [ 369.638774] Not tainted 4.14.0+ #190 [ 369.643028] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 369.652110] loop0 D22880 27959 2 0x80000000 [ 369.657758] Call Trace: [ 369.660339] __schedule+0x8eb/0x2060 [ 369.664048] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 369.669233] ? __sched_text_start+0x8/0x8 [ 369.673374] ? perf_trace_lock+0x900/0x900 [ 369.677594] ? perf_trace_lock+0xd6/0x900 [ 369.681742] ? trace_event_raw_event_lock+0x340/0x340 [ 369.686922] ? check_noncircular+0x20/0x20 [ 369.691155] ? perf_trace_lock+0x900/0x900 [ 369.695387] schedule+0xf5/0x430 [ 369.698749] ? __schedule+0x2060/0x2060 [ 369.702721] ? find_held_lock+0x39/0x1d0 [ 369.706789] ? lock_downgrade+0x980/0x980 [ 369.710926] ? lock_acquire+0x1d5/0x580 [ 369.715417] ? wait_for_completion_io+0xd3/0x7b0 [ 369.720697] schedule_timeout+0x1d0/0x270 [ 369.724839] ? usleep_range+0x190/0x190 [ 369.728807] ? do_raw_spin_trylock+0x190/0x190 [ 369.733384] ? _raw_spin_unlock_irq+0x27/0x70 [ 369.737869] io_schedule_timeout+0x26/0x80 [ 369.742099] wait_for_completion_io+0x44b/0x7b0 [ 369.746761] ? bit_wait_timeout+0x1e0/0x1e0 [ 369.751077] ? __lockdep_init_map+0xe4/0x650 [ 369.755478] ? submit_bio+0x18b/0x560 [ 369.759273] ? submit_bio+0x18b/0x560 [ 369.763071] ? __init_waitqueue_head+0x97/0x140 [ 369.767739] ? wake_up_q+0xe0/0xe0 [ 369.771274] ? __lockdep_init_map+0xe4/0x650 [ 369.775688] submit_bio_wait+0x1bc/0x290 [ 369.779736] ? submit_bio_wait_endio+0x40/0x40 [ 369.784326] ? submit_bio_wait+0x1bc/0x290 [ 369.788548] ? print_usage_bug+0x3f0/0x3f0 [ 369.792783] blkdev_issue_flush+0x1da/0x2d0 [ 369.797094] blkdev_fsync+0x86/0xb0 [ 369.800708] ? thaw_bdev+0x180/0x180 [ 369.804405] vfs_fsync_range+0x110/0x260 [ 369.808455] ? lock_downgrade+0x980/0x980 [ 369.812598] vfs_fsync+0x29/0x30 [ 369.815961] loop_queue_work+0x12a2/0x3900 [ 369.820186] ? lock_release+0xda0/0xda0 [ 369.824164] ? lo_rw_aio+0x1e80/0x1e80 [ 369.828036] ? _raw_spin_unlock_irq+0x27/0x70 [ 369.832532] ? finish_task_switch+0x1d3/0x740 [ 369.837022] ? finish_task_switch+0x1aa/0x740 [ 369.841515] ? copy_overflow+0x20/0x20 [ 369.845397] ? perf_trace_lock+0xd6/0x900 [ 369.849541] ? trace_event_raw_event_lock+0x340/0x340 [ 369.854717] ? __schedule+0x8f3/0x2060 [ 369.858602] ? check_noncircular+0x20/0x20 [ 369.862826] ? perf_trace_lock+0x900/0x900 [ 369.867050] ? __sched_text_start+0x8/0x8 [ 369.871184] ? copy_overflow+0x20/0x20 [ 369.875073] ? __schedule+0x8f3/0x2060 [ 369.878952] ? find_held_lock+0x39/0x1d0 [ 369.883029] ? lock_downgrade+0x980/0x980 [ 369.887768] ? kthread_worker_fn+0x4a2/0x980 [ 369.892521] ? lock_release+0xda0/0xda0 [ 369.896490] ? trace_event_raw_event_sched_switch+0x8a0/0x8a0 [ 369.902374] ? do_raw_spin_trylock+0x190/0x190 [ 369.906942] ? _raw_spin_unlock_irq+0x27/0x70 [ 369.911432] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 369.916436] kthread_worker_fn+0x32b/0x980 [ 369.920671] ? kthread_create_worker_on_cpu+0xf0/0xf0 [ 369.925853] ? lock_downgrade+0x980/0x980 [ 369.929992] ? default_wake_function+0x30/0x50 [ 369.934566] ? schedule+0xf5/0x430 [ 369.938102] ? __schedule+0x2060/0x2060 [ 369.942076] ? do_raw_spin_trylock+0x190/0x190 [ 369.946649] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 369.951755] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 369.956760] ? trace_hardirqs_on+0xd/0x10 [ 369.960913] loop_kthread_worker_fn+0x51/0x60 [ 369.965405] kthread+0x37a/0x440 [ 369.968771] ? loop_get_status64+0x110/0x110 [ 369.973176] ? kthread_stop+0x7b0/0x7b0 [ 369.977153] ret_from_fork+0x24/0x30 [ 369.980877] [ 369.980877] Showing all locks held in the system: [ 369.987209] 2 locks held by khungtaskd/668: [ 369.991545] #0: (rcu_read_lock){....}, at: [] watchdog+0x1c5/0xd60 [ 369.999613] #1: (tasklist_lock){.+.+}, at: [] debug_show_all_locks+0xd3/0x400 [ 370.008651] 1 lock held by rsyslogd/2942: [ 370.012797] #0: (&f->f_pos_lock){+.+.}, at: [] __fdget_pos+0x131/0x1a0 [ 370.021306] 2 locks held by getty/3025: [ 370.025273] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 370.033953] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a10 [ 370.043239] 2 locks held by getty/3026: [ 370.047194] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 370.057191] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a10 [ 370.066481] 2 locks held by getty/3027: [ 370.070453] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 370.079144] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a10 [ 370.088430] 2 locks held by getty/3028: [ 370.092386] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 370.101050] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a10 [ 370.110321] 2 locks held by getty/3029: [ 370.114282] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 370.124679] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a10 [ 370.133953] 2 locks held by getty/3030: [ 370.137906] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 370.146571] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a10 [ 370.155869] 2 locks held by getty/29319: [ 370.159917] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 370.168587] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a10 [ 370.177864] [ 370.179485] ============================================= [ 370.179485] [ 370.186489] NMI backtrace for cpu 1 [ 370.190112] CPU: 1 PID: 668 Comm: khungtaskd Not tainted 4.14.0+ #190 [ 370.196653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 370.205971] Call Trace: [ 370.208527] dump_stack+0x194/0x257 [ 370.212122] ? arch_local_irq_restore+0x53/0x53 [ 370.216756] ? debug_show_all_locks+0x2f4/0x400 [ 370.221396] ? nmi_cpu_backtrace+0x1be/0x210 [ 370.225948] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 370.230412] nmi_cpu_backtrace+0x1d2/0x210 [ 370.234616] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 370.239077] nmi_trigger_cpumask_backtrace+0x122/0x180 [ 370.244323] arch_trigger_cpumask_backtrace+0x14/0x20 [ 370.249488] watchdog+0x90c/0xd60 [ 370.252918] ? reset_hung_task_detector+0xa0/0xa0 [ 370.257727] ? default_wake_function+0x30/0x50 [ 370.262282] ? __schedule+0x2060/0x2060 [ 370.266221] ? do_wait_intr+0x3e0/0x3e0 [ 370.270165] ? do_raw_spin_trylock+0x190/0x190 [ 370.274714] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 370.279783] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 370.284763] ? trace_hardirqs_on+0xd/0x10 [ 370.288875] ? __kthread_parkme+0x175/0x240 [ 370.293170] kthread+0x37a/0x440 [ 370.296501] ? reset_hung_task_detector+0xa0/0xa0 [ 370.301307] ? kthread_stop+0x7b0/0x7b0 [ 370.305250] ret_from_fork+0x24/0x30 [ 370.308996] Sending NMI from CPU 1 to CPUs 0: [ 370.313499] NMI backtrace for cpu 0 skipped: idling at native_safe_halt+0x6/0x10 [ 370.314489] Kernel panic - not syncing: hung_task: blocked tasks [ 370.314495] CPU: 1 PID: 668 Comm: khungtaskd Not tainted 4.14.0+ #190 [ 370.314498] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 370.314499] Call Trace: [ 370.314507] dump_stack+0x194/0x257 [ 370.314515] ? arch_local_irq_restore+0x53/0x53 [ 370.314526] ? vsnprintf+0x1ed/0x1900 [ 370.314535] panic+0x1e4/0x41c [ 370.314541] ? refcount_error_report+0x214/0x214 [ 370.314554] ? nmi_trigger_cpumask_backtrace+0xef/0x180 [ 370.314564] watchdog+0x91d/0xd60 [ 370.314580] ? reset_hung_task_detector+0xa0/0xa0 [ 370.314586] ? default_wake_function+0x30/0x50 [ 370.314599] ? __schedule+0x2060/0x2060 [ 370.314604] ? do_wait_intr+0x3e0/0x3e0 [ 370.314612] ? do_raw_spin_trylock+0x190/0x190 [ 370.314619] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 370.314626] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 370.314633] ? trace_hardirqs_on+0xd/0x10 [ 370.314638] ? __kthread_parkme+0x175/0x240 [ 370.314646] kthread+0x37a/0x440 [ 370.314651] ? reset_hung_task_detector+0xa0/0xa0 [ 370.314654] ? kthread_stop+0x7b0/0x7b0 [ 370.314662] ret_from_fork+0x24/0x30 [ 370.431137] Dumping ftrace buffer: [ 370.434794] (ftrace buffer empty) [ 370.438475] Kernel Offset: disabled [ 370.442072] Rebooting in 86400 seconds..