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{&(0x7f00005ed000)="0101e00d7c74e180179dccb0ee996b3982075f1149159d346ad5f694ed05efa9124233c42d6c4a8e3c491644ac591bb49c9d643c9b30b1b812a493ec1824ca379bb30cee567c8357123743339655160b1c555f7faec51d02cb14fc4713484671f3790d7f2e7122ed09bc28db4e8b736b0a921793aee3049fd973d0ce28333ddd59bbb3c0069316a02164d37b061b4d169597e2665a197304ad91f48afd24ce81e6d67528724b1e92bc3b93ba08f7a00dc5fcfe402791a1b9fa917e1517e8dccd23620f", 0xc3}, {&(0x7f0000fe8000-0xf8)="06ecaa5c7946f01499f43134d4a3501d2ce3b8ebf579d6f5f5303d17237b8426b0bfa45af0281b4d7ba0bdc606b721771d2ae0da384cfc3b4596a81a7613b75fe866029829371a8f974e698df5a58e7396dca5eba0954afd20c65cda03a3dbc8cf65e245cd2ae354d992d74e56407c183b341f0dd82c8b0325506b1e15ea19821ea57df327ea2d4e380623850920a4efee640900c541373b82ee31bd5b94d2d86ea1abb5f66dbdf590213ef974aff4f31f86f897334b99874a8bfe3476bf200d3410e3acd7820cd60452f21db68487019e9e64a11bcec26e374684985b85b93ed6355d7ad7353b936be148c8af28e7fe4ee2e181526dfccb", 0xf8}, {&(0x7f0000041000)="3e3de38c79b969b4c59ab234c77408bffc9935f1cb7f4ba2240833cb91b4368636e248efa15ebf3253c60ea38df804339abead9dcae58eff437633abaa668f0cae90a8e1e8aca57b8ddc46738a79b7a55b0e80f8db4bd56ac31760541366dd5df33e496dce263c94151aa1d0aee356e64bba51718108172609491484b0e83d73529805e24ec558edac09542ed2ed6625429a29785a0ffd6cad2e4f19149ff9eba0bb8dba14f79a317bba42e2007ad2f9c83cad643599bae516cf38c3e66b65bf3e303c35caa4f14f003524afc89a64287733b1c7fcfcd0a1baa8891041489939db9a38e2d1faf732d9dfc397c6335d79878452d27c70c21ea6", 0xf9}, {&(0x7f0000710000-0x77)="3ad116f1bb77bd2f0dc6d9065db7c74f0a579817b1b45aa1eda7921f5665f5ce081f601efd096cd19b98b9b9a01631eccda98be4743d799f828db4399c84cc004322c656f94157d2dc2e0c087332ebd1f731c5a92127f600958248b03f55ba299d9b9e62fa2b555592c57e5c0c9188e80a2e7b20210258", 0x77}], 0x7, &(0x7f0000d70000)=[{0x98, 0x109, 0x4350, "e9d14bb69f5fea6fc2e6bc86125428f19ffd4949011d852b012b10834618fc447db8a60944885e369732a5b48ce52e9b809fbd031eaec298a290aa02c39d39f06210123cace2d77a655b43a3d07c53258590cede847daa95d92ebb24e6feeff3afac964a683e29cafe41e3973c2f6d5ccef55421c73051f625fd8772dd801337504b72d6"}, {0x60, 0x6, 0x81, "24925beb3e0f2b64cc2895613224f97d96714883ab528f21ffbc62aa87a05d07f00024af8d7287e76119d1b850d4be201f1be54c7c292b211438dac3aa40d8faac3d14593eca356fa8359be160"}, {0x1010, 0x10d, 0x2, "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{0xe8, 0x117, 0x7, "303852faef84022960b199c713561019b84499dceefb3dbf5c649b0edbadbd01d7a541455bcbc75c8e634abb68a0d0e8647a4af0d97fb20012b32c782cbaf9319a3af1162a9f5723c08036e8b39f9dddbc289a0ef50324ad48419aa6e75a8bb643d0eff5a09dd422b4aaaa3876686537e0a7eb4dfacdd9f25196b723521cc870ef64a22bc5d3001b2f654c8512af7e76b0fc4a7c4acd037f139e5e1481fb2c72b87dcd64d5291d15274750ba98a4c2346460791c3c1af658bbede56bc39e16cc64816e739fcf61d15772bfd8aab17a374cf5"}, {0x80, 0x19f, 0x0, "104cce8a187cb62df9a39d80673084d0cd936a20ee563042d3d7253072b9d55ef3d91c29ebc271a764e1d6e9c0b3b570bd7c95bfb20d1370c4ec36194f1e441361f78b5737e22da0abcc39694f3c7c5201fb6506614e9d38e67e7e396a4aa91747216e7ec63c9186250edea9ec7d"}], 0x1270, 0x8000}, 0x376f}], 0x9, 0x40004) ioctl$DRM_IOCTL_ADD_BUFS(r6, 0xc0206416, &(0x7f0000818000)={0x1fe0, 0x8, 0x8001, 0x993, 0x15, 0x2}) memfd_create(&(0x7f000078e000)="2f6465762f6b766d00", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 06:16:01 executing program 3: mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000043000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000aef000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f00006e5000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00005f1000/0x18000)=nil, &(0x7f0000af2000-0x18)=[@text64={0x40, &(0x7f0000af4000)="c422fd23a000000000b8010000000f6ad9b805000000b91b9600000f01d94f0f0090000000000f060f20e035004000000f22e00f30b805000000b9000000800f01c1b805000000b9006000000f01d93e664d0f3880bb00000000", 0x5a}], 0x1, 0x58, &(0x7f00003c3000)=[@vmwrite={0x8, 0x0, 0xefc9, 0x0, 0x8cf1, 0x0, 0x3, 0x0, 0x0}], 0x1) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x72, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(r0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r3, &(0x7f0000000000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006c4000-0x4)=0x10) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00005b2000)={{0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffd, 0x0, 0x9, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x10000, 0x0, 0x40000, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0}, {0xd002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x4, 0x3c, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4000000000000, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x4, 0x0, 0x1, 0xd0e4, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x3003, [0x0, 0x0, 0x0]}, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/14 06:16:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000ad000-0x78)={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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009a6000)="2f6465762f70746d7800", 0x80081, 0x0) pread64(r0, &(0x7f000002e000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000ce3000)="") r1 = creat(&(0x7f0000458000-0x8)="2e2f66696c653000", 0x7e) ioctl$KDMKTONE(r1, 0x4b3b, 0xda8) chdir(&(0x7f0000e3e000-0x8)="2e2f66696c653000") mount(&(0x7f000052f000)="2e2f66696c653000", &(0x7f00008fd000-0x1)="2e", &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) stat(&(0x7f00007a4000)="2e2f66696c653100", &(0x7f00001d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x4000000004, &(0x7f0000eff000)="2e2f66696c653000", r2, &(0x7f0000476000)="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") mkdir(&(0x7f0000d82000-0x8)="2e2f66696c653000", 0x22) mount(&(0x7f0000c6c000-0x8)="2e2f66696c653000", &(0x7f000092f000)="2e2f66696c653000", &(0x7f0000dcd000)="72616d667300", 0x8ff8c, &(0x7f000002f000)="") ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00007cd000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000803000)=0x0, &(0x7f000071d000-0x4)=0x4) accept4(r1, 0x0, &(0x7f0000c9e000)=0x0, 0x800) eventfd(0x81) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000ac5000-0xc)={0x1000003e, 0x31, 0x6}) umount2(&(0x7f0000b1d000)="2e", 0x2) getsockname$unix(r1, &(0x7f0000eb1000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000322000-0x4)=0x8) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00005ed000-0x14)={0x2, 0x7fffffff, 0x2, 0xccc0, 0xf4f}, 0x14) socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffff9c, &(0x7f0000992000-0x1c)={0xa, 0x3, 0x4000000014, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) syz_extract_tcp_res(&(0x7f0000430000)={0x0, 0x0}, 0x0, 0x3) umount2(&(0x7f0000b1d000-0x1)="2e", 0x100000002) openat$rtc(0xffffffffffffff9c, &(0x7f0000445000-0x9)="2f6465762f72746300", 0x252480, 0x0) 2017/12/14 06:16:01 executing program 1: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000067a000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0x8001) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000429000)={0x80000001, 0x101, 0x7fff, 0xfe72, 0x6, 0x9, 0xfffffffffffffffd, 0xfffffffffffffff8, 0x7ff, 0xe42c}) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f9d000-0x78)={0x2, 0x78, 0x497, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xdfb, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000eda000-0x4)=0x7fff) r2 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000739000/0x3000)=nil, 0x3000, 0x2, 0x2010, r1, 0x3c) getsockopt$inet_buf(r2, 0x0, 0x11, &(0x7f0000002000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000073b000)=0x89) r3 = socket$inet(0x2, 0x1, 0x9) mmap(&(0x7f0000dfc000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r3, 0x6, 0x20000000000e, &(0x7f0000fbc000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000003000-0x4)=0xb0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000001000-0xd1)={{{{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]}, {{0xa, 0x2, 0x70, @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]}}, 0x2, 0xfffffffffffffffe, 0x7, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca89706a9519f88ac72227db55f504f6b457def6b687d1f4a4e6d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f0000fbb000)={0x2, 0x2, @rand_addr=0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r4, &(0x7f000006c000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x10003, 0x32, 0xffffffffffffffff, 0x1) setsockopt$inet_buf(r2, 0x0, 0x2b, &(0x7f0000001000-0x16)="830200353f378de1abe54881732b0d7a30c561a889d1", 0x16) shutdown(r3, 0x0) prctl$setfpexc(0xc, 0x100000) mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0x1, 0x3, &(0x7f0000012000)=[@generic={0x15b4, 0x0, 0x0, 0x0}, @generic={0x5e28, 0x1000, 0x0, 0x2}, @generic={0x40000d39d, 0x0, 0x1, 0x0}], &(0x7f0000fbb000)="73797374656d00", 0xfffffffffffffff4, 0x80, &(0x7f0000d43000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8000, 0x0}, 0x30) r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r6, 0x29, 0x14, &(0x7f0000d0f000-0x14)="0000008000000000000000000003000100000043", 0x14) r7 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r7, 0x29, 0x2d, &(0x7f0000d0f000-0x14)="ff55d36cffba04715d0000000000000100000000", 0x14) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 06:16:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000019f000)=0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f000064f000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) init_module(&(0x7f0000c70000-0x8)="7b2f70726f632900", 0x8, &(0x7f0000dc1000-0x40)="71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioperm(0x401, 0x4b1d, 0x0) fcntl$getflags(r1, 0x407) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000453000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80001, 0x8, &(0x7f0000089000)={0x0, 0x0}) r4 = accept$inet(r3, &(0x7f000083d000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000637000)=0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000a59000)={0x1, &(0x7f0000bfa000)=[{0x0, 0x1f, 0x0, 0x0}]}, 0x10) timer_create(0x3, &(0x7f0000366000)={0x0, 0x21, 0x0, @thr={&(0x7f00007e4000-0x8)="", &(0x7f0000c21000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aef000)=0x0) set_tid_address(&(0x7f0000e11000)=0x0) seccomp(0x1, 0x1, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6, 0x100000000, 0x0, 0xfffffffffffffffb}]}) prctl$seccomp(0x16, 0x1, &(0x7f00002fb000)={0x3, &(0x7f0000869000)=[{0x2, 0x200, 0x9, 0x1000}, {0x1, 0x6, 0x7f, 0xfffffffffffffffb}, {0x3, 0x8, 0xffffffffffffffa8, 0x6}]}) exit(0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000779000)="2f6465762f73672300", 0x2, 0x40) ioctl$TIOCLINUX3(r5, 0x541c, &(0x7f0000529000-0x1)=0x3) r6 = getpgrp(0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000997000-0x4)=0x0) kcmp(r6, r7, 0x2, r5, r5) write$fuse(0xffffffffffffffff, &(0x7f0000d22000)={0x28, 0x4, 0x0, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/14 06:16:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "6372633332632d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000340000)={0x0, 0x0, 0x0}, 0xc) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) pipe(&(0x7f0000f3e000)={0x0, 0x0}) io_setup(0x0, &(0x7f00002de000-0x8)=0x0) io_submit(r5, 0x7, &(0x7f000034b000)=[&(0x7f0000533000)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f0000f16000)="3fa1cfc80a898acbdb4a9be71caf381133035b3c1313e4cef6fa84a62ca8789a4e0c980029ece9be9133fc6ec1850b66e5ab1a5255eab236e6f9f3beec5c3244b318893991ae0ed52e1705b2af3ac7470af12b3465510cba2467374e7a6445d610bb8a8ff4d2a23376844cc307eb0950ea2192d227429c8b03ac173e51acb7398a87389959a430e9e949f42bfc6a20fa28169cb74dbd1afeb1593bef9f5e2092caa526c752ad87485c42f5e99d29ea2ad157a091de69863db3a30a32b2d433c216f68767d648fef1c51f73ce6825a4c574fe4d820f9bdbfd065fd303b0b2a484a6048aaf3a73e594806f88a0f9ceb8c0581618dfbd0df228cdf9e3640abfb08a211db35ddd75fab7da1e2e3388ea8ab48de4a70424481252e21b006187ce7bea8163b0e0af8b3396dc947d4f6ba395357b35d372bf2b197a059daeb98a899ef079e7edc0777b8d84c40336e100e23cd52e326a42a4f30e632ed0d19a4525b23de504e8e05635b5685c80af25887e39140943e2cc76bf81a28e76243bbb3b3c1435e1445503d90654e6e3d48ab1f956bd3e1dc044d5ec79391be4f16d27704bf8b493bf0342ba15a6f94868af6bbb7fc69c1776f77de9c3b82ac6b7131c5b2090ced7e02698d40abe6a1a2cfe2cfec6732966dcd4e40eec9ba8f14033cb6767234b0f6273f5880c3c4d0a1697225cb6e4ccd84ad3b524b8f66629fb973ed6ec193d58dafec013db1110a9742a383bce253b55676e96f87d830db4fefe009d99d9c46a1fa57cb0298c216363d9182940a6ab351b33660117aaa67975eec0f2cae83ac4e78838da148b16529706d274b679a8b08e258965d895d99ea18b6fca5a7c77fefa75cb2fbeeaadc9b8ee497e36e5404040fcf43b03ab63e126dbce01198721a2440bb9607e13d58ae4e5c0c6a222bf4f339a40b60fed4edaa2c0e7e33e0ad6c85652f2e3c1a7502197a1a8efb856eadfc724554e75390e3097e213b1918f8127a66ac9201d3a3d7789bffe25ac0ab161a9076834600d6a82587daae33751fa62ff367915f7d6e49d1d3d9eeb618f39e7c6af301086be9689f9b6f542ef8089f39f9c803c6d14385c1299c12901be71ddeab96846518fb51adb26fe6cfee51bc2bd3db794ea42a380836723a5620ed811ec2f4057ad30ebf567138cbcaee6aa36e456a74b9697192e1a6ebc78b323ff53a4a5962a03e285f9b7a2c682fed7965c0d6b9b831db3b407d22a75f97ee7601e031ebedd82a105ae2b3fbcc568b749f021f08728d1e03fe131927e643794bdf5140336d2da84b184436f6f5fb71c09ad10ab16cd3ad4f084bba2a323b96d3d400afb450147ef7821bbddc65a2c9d5bd2c01e590ab7d1b9bd5520614cc59bd363f31c2a4bc2acb161b244fb3a3ae1ebf6b6ade16e8946f13e0d097701a1756ebba6d522f34e13bad60a44ade9e31523f8eb096a46b67f07ff39657174098b97ffea1d8644f598daf06f2ef4e1b9cf965103828e7305bca9e2180725c5df284cf897a24ca4309234e3b44ece8ac8ae1d3a85e2b74d94fb3a028c897042a07abff5099a7b5f42fdc015c65945a892f07cda5264b9723c138bf924f0dd95a7392dfecaa46418072a67b205d3c80fd343527fc47fcfe76aa30569874369fc6c13ed652487f29fd2785ab5cff184494d7159a57e4dde4b5ef0d7498a16e325d860cc97d29911ee63137292102b6dfea0306b37b5d52a04ecf5b9310f055bfd3f6cde9ccfb55a5db51ab3e09824217ad4e73d176fad7da95e98369646730b9d5cfa301f90f764f15bd72194fff4edb50b773ec50d99b8e39b9f345278b3336640cef5eb1c4058df80c4af9fe24c1603048bb23d6ab33ea37e320f63af6e54a0ec6b3040596cb6ee81703f025fc3eb5d16d98a4c2e11b7447a152f512052392f1a0195e4eab6f23d0c2a8534b982cc5fc32a6d5f9189d7e8737b59d3ae8882466603cd6694bbab0a02f22e6620225cdb7ac3fcea3c82394e5baaabea1928782b1eab543eae05d77d1756986c7d140017e31749d2bccbd38836eca674248b6a376d4cc5fe4a1477e22de3ea8eeb5198e2fc6fbcda036d1d2ea1171b45bc8624ece6004f6e5673b3aca6f2a3e471cccac3b5895dff8c57de2c3ef5fce4721788580f92dc521ba680572d0f1c7a05b5d2c3ba66a741cba7c59fc54c5bdd37a218a62248b848c0529b00d314c0ef2f3f0d60039ba1b609764a0fb13a8105bf4399dc9ed8efa65a95fe004f2f93c2a8aaa88f82d761e7ed3ada3f3572ae4c0bd7c48dd3859431215004065735eb3a96ce3b1d453dfa81ee54fca8bd1429be9a2bf6d6ea5b2a577c18cecc814d6bc801a3693c16fc55d1e8222eb0c7abd4466e45e73b03c7bb948c882669e0908e5f39e8b341d93be5d92166536b79525925f6ed57a191a20c526c382a1585f7016dce6a34fc27e92717630387b4f6b8dd0e7fc8e6401b296d877e6785255908ca20198495f72f388014ee265b1e50ab5b2b28dac937d6a2ee81877ef6b1a498abcbd5f761d5ca69375a9ffaf1de480458a791e9dbab2386fe79dbdc9528b338de6c08a5a1b8d78e806d1eeb5787f58c45d0f48a3c4dcce137706c64d4002a651a1a29e0be6dc4dcf05e53d73e5d9986c5da36b4480589b3f7f2de522b36175607ae41f98ccf05114aa1cbda33a0a58b8764edca347beb3a2817c146347d6d6cb30b0ab12ffb619d99950bbabb4cfe90b11b37564455a7463dae3d9f10af2006ad340a5aa3fe158d13e9a543cca07e10e1aeb17217cd436e20d09013a35f95fe8612a7c34c1accff019ddc43219d91decab0f550b09b00f550bbd20e0e89a6241efd31dca360041813a90ab7b5e1cf04f3e34991afb3a384772f19c5a37374e918d83f29f2ac4e2074ab4c5a062d9d4b0dcf573f2fcf228f68826f17dd1ec2329344f829cbd71ae06001e7f90b3640ce7e9bf22c9187b827fdd7e1d298fd799870b79dbf4df1d729e0c3c84a9013f627498d32b139ceffa02e0b04d32f6c6cb601cb900877026c31f4c399a4f1f18373333e51599faf18bd5a0bf466da06b4667bb7a3fb2a38178cf1328e0c56e6b7ef71724fa48dcdd45044f32b0abb0b7c92535ac6dfe5c62d092d2ae918df4522cf53b90bcee87683a9be343aaa4924d66a4b787ded905c0b3df00e258cbc6074bfbc203e9e993775f7577eb5aa0fa2ebfda7cc535f8dc69855c738de01bfd6357b6b8d431918a728c0ac9f32302196715d632ccbfdd388ef885e98956c311cc5ce0e0fc696ca844e5a72e1e377708c249fb8db398b3c57b849a7cb86f7cbd3d79f40130cdf6ae7008867df686d1e643f0aef97208824c1bf393becfd3df0e8a8d5c3989266f72494c5aa6742befb34aba2f21f849487033837fbcd06f5b27771c55d92b56bb39b886aabcfa02fcda42961df3be3f212773e982b78f74beecf93f9377041e048f7194efd5d97630d814bd1099b530e1152a9c4ae98cb69675492426c890e0fe56f7925fc0c7d154ff69c297e95b2979eed87ce4b890f6e4aefb05dce3943b1697c973454b1555a0929cd28cbc7d26d9afad50e8d633871f70e339d18de2297b5340dd50405d8eeb0e0dce3af76e7e6172d353ba952e3ffd19fa7530c149fe3ca16f71059eeab39ccc71b4ce1b6d212b1978350f84f250415016aee4fae2bea263d4c08057ad9958072f8f59c72efb03f6eff143272971e4eee6833ee3829d03bc746366855b1a1b165d2c1ae03c1841345440871f7c249eb997fb8714a5fb363a993a0ba6be4e31474aa050956bc8143ce7be96b92c8ab660d72a7fcd1687579cb9f3b700d4b8f48686803b1d4308fd12020fa12c5a7277604a8955f3c4d8cdc11f3d8d0b36cfbd6d40a930dfd92851152a06de996b16e06d269cf68cfee5247b7abe1d93ff0e975fe552b1472346de980098867e2beab41c1183f9a1a6b603b6e4b1902b86df47d74a086f7dfbe075de33e3bffed1db734d3b0309cba44cf5c9ad7f370e4fc2d23a709f2cb89023040d653e71f7e7b679a4186d86d1f546c4a278fdbceadfa35a600ff12baa30db8b1be921441e47b996bb5ee6483df8b0757682facb464a2b8b5bf4ccc60ba35fc592b50a4cffec2e2be7733e1d0749a8c08629fb7ea546f33d510383894abd59b0a1bf33b6b4162b0b6eb13eb18163527684456e3c8d4ffe710a518613e1c5a8d373804da286d4a3b78f13d2b9c433b27b465e5cb625484a35c22a69bb4e4d0d4901449eea5d6a91e72479a6826c26846219abc4b3d89c57e132f34490b4cc100ca854fd65ad18bdeb908f88c9c56527d6403ce06e6fe46cb2c8c9322daee287db2e533fab1ce21d4490fb60c1005eea477d7083b487c026daed0fd2ec54f51e3bde469227d7f52471cd305d82b0f3b6bacd70ba89974d985906769519f3f8def671f361c3e071ff143d99d18f0dd3bc2edbf93961919d22c7a48989dda6ac5a2348ca3d9fe986374585c1359e1ff9e0012503baa937a378fa9d9c31497a3874b248cb297070f58843540fe88e6bf96fcd85724f9b545d6e323afe1b05d07c675966858885560f34dd579d9079a67ec96557d6f6d30d90ffca04bb3ec2f5dc84e6df86e56c3259d6f3cdbdb18e51397337e24b5035a8ab9bd931d4ca4bfe243ac149d8428dd06352b8c85d6301a73c13acb69c1c0e4a560d446210baa61cde5239d85fee0cc8d25bcd0d422f25e287b058ea5bd03ad1ec9f8a954a2c30aa38b00f61744f1d1f9eb084018a065fdb4a1989a68c642626e69c74672ff194a5f7c25ebb660728a571f1a46a9a7046c0b9fc85eb23939d4abfb9c66e46095f7afe599a52cfa938437d107ff2a7935571f3a223d0c8013bdfbc5871c624edfe3e330ded765385a290fe2d1d030b13134ec0fd273b36781450145fe853452b92cf37848ba6b6b65dd31df42991113648fe80f1dddc5140dedf818a80d224539c2cf6345c1a6223e6bf2bccd73d42c8461c9ead1b00cb059ab3258737f75146fc3bbafa24f71602044bd3b70a9a60865baf509acf06a814dfddded45d1a4e7154d7401f872d044e92d2fe1d9c5844da8ee9cf4998983506035503181de766fd6d62ffc0c1ad89463d9563c3c3f43bcc88673e9ac9ab363827b9677fe377461abb2beb56c1eea3f2113ed4d22cf3fff9c709ddde128babc4670d0234ca7d9cc81f2948952ad91aceb08f68044ab1cf0719ae6535c70ae67421086a480d7fc583f84a902f706a62efe920f42e25b213a7aee1e4edcb5e20dd2cf029572393a815171c1db77f2aacfa58865f388d8224c439667b666074e02847fb05d598a32aeedcf558a44aa819e12a5516d7104207b263960d07596fd50b6b9a38166a636e8c327e8150e5d63a4b76903b68db37efefa2f5ab787fa736b15661ba05f1f8a57656c806a9f1448f3d7adf02bc3beaaac827c3a0a5676e23d74c23c2b822479707c05b6eb6192f8da1386d2bf6e5db98e55e96e627b30cfdbeeed9314d0598ce77cabca1ffd491fdb4088b1c203840ea57c1f74f881d5dfaa23c674c19444dbe9616955c07a66269b88d4968df321c9cc2ba96e9918f76a945909d1ee29994ee0fb1425e64973b5a0383bfb8fe498776255f326429d5fcce9906cfcd689555a3b85da6a433a921554982aef1cdb1ce03eed5c108939292be3a3518401596c38b844f27b005c9201e186bb51b75c830367060d0977c8502a945b0d6ad889d353005e09693ea7dacf5879c59b74529757681cb037bb88c1c5e4eab8ae023bc206382aeea8a272f365d949", 0x1000, 0x1, 0x0, 0x0, r3}, &(0x7f0000e77000-0x40)={0x0, 0x0, 0x0, 0x7, 0x8000, r0, &(0x7f000043d000)="f0879c6e42518546de453fe3722852109810b2ec90f020ab2903bd7761f1a171b4770f68cb6cd81e76f793a86c23f3f1206d6b521ac8d853a84e87189283d7fd5eef4afdb787", 0x46, 0x80000000, 0x0, 0x0, r3}, &(0x7f00007fb000)={0x0, 0x0, 0x0, 0x7, 0x200, r1, &(0x7f0000013000)="60879fedfd7eb91ea6c854f6ab22b74c6cf44f5cc4694e3bc4b5e8623182e56236cbd517eb9ad1c9ad755da9522a45d7710afa44f20c60d18f59db42ecaf0f017e6e7f28276a504d33ab0dceee7c5845f489e8a1277c5a0eae8c19a8d9de8baead33916b6d4fac37db5e0e49ce92a50ea9c0f5ea58f9a49ee86b1f21bf3cd8c048ca033bfb323d379d59602a1cce225517ca4c", 0x93, 0x9, 0x0, 0x1, r4}, &(0x7f000055c000)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000771000)="8b585ba21ac8493ab53e54eea02dfc77e34e8f8f8b157e2a7200890f898de9c08142d8cb0da298747625f8e68910bd21aa83cb7abb02c41668ba53d2c2328dfb1ca0d817c0cd92b67ed5fe7642890d2b683f32c3", 0x54, 0x2db, 0x0, 0x1, r4}, &(0x7f000076c000-0x40)={0x0, 0x0, 0x0, 0xb, 0x9c, r1, &(0x7f000004e000-0xee)="9b446a07bc313613f2ac604a580f952341d9a28ee793a859c092d80add80cc1699362a8ecb0705ea67c5d8d91635bcf15105a41316523c4a9301a1aba27ba6aab10121ebd3262ec8b3a010735e5e49650ac70af159bf33850cc930e622c61475c03b7d083d5cc45c76e4c0aae4fdb3698c382efff60c5b004f391470ffa1ee9b9985f85738b414dac025b9b4ae3c71e0618120ba22c24080aec8737b6f38f60a1f1d81c3fe5b557915852ec4945d11ece8d857e84e4bf622216f0e3b73ec26e505818dcaabf54377a99c63e70db03537c4265eeaf8f16763f6797d83070a165dc0c666f50488b3bef02d306a1b5f", 0xee, 0x2, 0x0, 0x0, r3}, &(0x7f000089c000)={0x0, 0x0, 0x0, 0x7, 0x400, r1, &(0x7f000073a000-0x34)="0038558e4e42e7a2f78592b560a52d862866a2ea1a515dec13f0fc89eb4d9e90aef002cf8ebbfe7b02bd697d8222040b9bef9588", 0x34, 0x1, 0x0, 0x1, r4}, &(0x7f000090f000-0x40)={0x0, 0x0, 0x0, 0x7, 0x6, r2, &(0x7f0000d51000)="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", 0x1000, 0x40c5, 0x0, 0x1, r4}]) vmsplice(r4, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)="24", 0x1}], 0x1, 0x0) accept$alg(r0, 0x0, 0x0) readv(r1, &(0x7f000071a000-0x80)=[{&(0x7f00006a7000-0x16)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000160000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000e98000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}, {&(0x7f000017c000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f00008e8000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f0000336000-0x3)="000000000000000000000000000000000000", 0x12}, {&(0x7f00005cd000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f0000f2c000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}], 0x8) splice(r3, 0x0, r0, 0x0, 0xfffffffffffffffb, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f000024d000-0x44)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/14 06:16:01 executing program 5: mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0xfffffffeffffffff, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f62000-0x4)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x100002c, 0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000074c000)={0x0, 0x0, 0x0}, 0xc) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00006ef000-0x10)={0x2, &(0x7f00009ae000)=[{0x0, 0x0}, {0x0, 0x0}]}) r3 = socket$inet(0x2, 0x0, 0x4) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000f66000-0x4)={0x8}, 0x4) socketpair(0x8, 0x3, 0x10001, &(0x7f0000617000)={0x0, 0x0}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000f65000-0x8)={r2, 0x10}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cd8000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") syz_open_dev$sg(&(0x7f0000a7c000)="2f6465762f73672300", 0x20000000000, 0x0) 2017/12/14 06:16:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000048a000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x4, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c000000000, 0x0, 0x0, 0x0, 0x7, 0x10000, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00008be000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000ecc000-0x24)="706f7369785f61636c5f61636365737373797374656d406b657972696e67776c616e3100", 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x800000, 0x0, 0x1, 0x0, 0x0, 0x7, 0x800000000, 0x0, 0xffffffffffffffc0, 0x5477, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x53c, 0x90, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x644d, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00008f3000)="2f6465762f76637300", 0x0, 0x0) ioctl$TIOCMGET(r4, 0x5415, &(0x7f00007a9000-0x4)=0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r5, &(0x7f000082d000-0xc0)=[], 0x2082cf40) r6 = syz_open_dev$vcsa(&(0x7f000055d000+0x302)="2f6465762f766373612300", 0xfffffffffffffc, 0x8200) dup3(r6, r5, 0x0) close(r4) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f000098c000-0x4)=@assoc_id=0x0, &(0x7f0000360000)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000c30000)={r7, 0xfffffffffffff800, 0x30}, &(0x7f0000c36000-0x4)=0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000cd8000-0xc)={0x2, r1, 0x1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0xb16, 0x0, 0x0, 0x0, 0x40042, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2a85f907, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r8, 0x1) r9 = socket(0x1e, 0x2, 0x0) lseek(r8, 0x0, 0x0) bind(r9, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) socket(0x1e, 0x2, 0x0) 2017/12/14 06:16:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x4, 0x668, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000e76000)={{{@in=@remote={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=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004e9000)=0xe8) setfsuid(r1) fcntl$dupfd(r0, 0x0, r0) pipe2(&(0x7f0000330000-0x8)={0x0, 0x0}, 0x80800) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f000058c000)={0x23, &(0x7f000002c000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000"}) mkdir(&(0x7f0000013000)="2e2f66696c653000", 0x4) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f00002d8000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) read(r3, &(0x7f0000445000-0x1)="00", 0x1) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r4, 0x11, 0x65, &(0x7f0000020000)=0x4, 0x4) mmap(&(0x7f00001b7000/0xc00000)=nil, 0xc00000, 0x2000000, 0x40010, r4, 0x0) unshare(0x20000) write(r4, &(0x7f000000b000)="", 0x0) socketpair(0x404000000010, 0x8000b, 0x402, &(0x7f000001b000-0x8)={0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000bdb000)="2e2f66696c653000", 0xffffffffffffffff, 0x100) open$dir(&(0x7f00005fa000)="2e2f66696c653000", 0x2, 0x100) getdents64(r2, &(0x7f000078b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x10000000, 0x0) ioctl$KDGKBLED(r5, 0xc0045103, &(0x7f0000001000-0x1)=0x0) perf_event_open(&(0x7f0000d76000)={0x2, 0x78, 0x1, 0x2, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x40000, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80, 0x8000, 0x7, 0x2000000000, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, r5, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4000000805, 0x0) [ 38.999550] audit: type=1326 audit(1513232161.261:716): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8083 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 2017/12/14 06:16:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000ff000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000039000-0x4)=0x0, &(0x7f0000455000-0x4)=0x4) r2 = socket(0x17, 0x80803, 0x6) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000971000)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) close(r3) r4 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x9) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f00008ce000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67636d5f62617365286374722d73657270656e742d617678322c6362636d61632863617374362929000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r6 = accept$alg(r5, 0x0, 0x0) close(r4) recvmsg(r5, &(0x7f0000fd1000-0x38)={0x0, 0x0, &(0x7f0000f70000)=[{&(0x7f0000f70000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000567000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000f71000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00009ac000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f000081f000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000f70000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f00009cf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f00004f7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}], 0x8, &(0x7f0000f71000-0x14)="0000000000000000000000000000000000000000", 0x14, 0x8000000000000001}, 0x3f5a1db4cedf06e6) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x1000003f, r4, 0x0) sendmsg$alg(r6, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000a8b000)="e0fbe5bac185aae4a43a84ee0abe8a", 0xf}, {&(0x7f00005d5000)="d72f4d3d94a2625b227b0c25245f90858805bc6e00727514304e5834cfc94a1bbfadadb75dfcd122162231c47c23289f832d6c11063638ce3d6680b3e8be40a3b05d773c93a9762944320b9712183147e598eb8a4254e52e47593511e7fda6752e5b001d4832adc24750d83233ef180c33bffb94bdb1fba4064c9789ed6c5671b1c43602372d37b4de44cd9664c1c45db060bca47cd3151e90406b", 0x9b}, {&(0x7f0000fab000)="8992236f04f2b8a01782acbca1495c9fc2f673910385e49e4f386a0ff64f41bcab7452eb07d6a353d5f6520e19ee61c78353334030519cd4b0003dbd464a2adc95b03b75f142986624fe347c3bbc52d66e0de5e758dd40599b70f18945196dc2a1022db60f4edcfa9899ed794143a72da8133f7bc07df868958c93ec69b3e3", 0x7f}, {&(0x7f0000440000)="ef89da552dd330bcadfed9e746aa47bd70a9227eeb7210410a3f121e11683e61bb69c74cc9242bbda84ef11e1cfa9412c485b041877d4ee572105ed51bb1769f34d9fb498b24c8591e8aefdd08cbf41ede1f02e20402f00e6f6ec04c21be760c72880da0ca6e01ea5dfe63786136cf3597eaa50389f5eabbb2f33eee7e2b96c1c92590cca3cfa2320d1e3643599fc8e45e824412f3a7432e4319e2abe0a370c274aba6c7d674f8ebb4416e523b8080042727795be956e4971ec0361cbd4813eba7d5617ce9d7d31caaf57214787ca945ef2f4c799bb9e76ae5847eaed2d17600124f", 0xe2}, {&(0x7f000016d000-0x4c)="8561b7a0e627acd3a48d8b9f30c6d215c928bf2f5736097e1e283522044672ca4155d83ba8a7a9cf28a2bd5ae7abd49744248b986fcef2d9e8ea1ef3b930ae82f03deffad4a4bc4ce29c3f57", 0x4c}, {&(0x7f0000f74000-0xe1)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aae02b98e359972268a6af8bb583511ab042180436c76c32970e447900000000000003de4b21e9a99da113d6d97363de0e14ea35948cfcd4e33b238769b5d816af54d725d9e0892fb493649e59bd10170b458b63ccda771d5c26156bdc372e736f4cad146efde6570ab3177183b8325edb67a0b7ed4859e31ee77c7aed8fbeff03000054d38d684e74fba79cebae37a8d063fb487688b4422341a445637a86f7ed56f82dfd43d4a2744b5a7997da7a30de752718e12eb78a87b2aa694aaf6fc509d305842f108c80", 0xe0}, {&(0x7f0000f75000-0x1f)="c06b3a247fe5e051d3007662067db4d932c52b788f2a2137c80aaab29cd6d2", 0x1f}, {&(0x7f00002da000-0x38)="f06bf7cd468289c692db8ce5f8a5ad8e5f50800c2528d688a580fc0003edff1bfec8a00695fc50ed59d372f4fb032e2d8b1578d1ac44b620", 0x38}], 0x8, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) close(r0) recvmsg(r6, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e72000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000f6f000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000f73000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000e69000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000f6e000)="000000000000000000000000", 0xc}], 0x5, &(0x7f00008ae000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x8}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000cb2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000004000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x10) 2017/12/14 06:16:01 executing program 4: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000073a000)="2e2f62757300", 0x0) getpgrp(0x0) fallocate(r0, 0x23, 0x3416, 0x1) mmap(&(0x7f00005d7000/0x4000)=nil, 0x4000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) gettid() pause() r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000247000)={0x0, 0xfffffffffffff464}, &(0x7f00001ce000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000096000)={r2, 0x3, 0x8, 0x80000000}, &(0x7f0000f93000-0x4)=0x10) ptrace$pokeuser(0x6, 0x0, 0x100000001, 0x9) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000459000-0x24)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000c81000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00006ec000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffffff, &(0x7f00008e6000-0x6)="2e2f62757300", r5, r6, 0x1000) r7 = memfd_create(&(0x7f0000c65000)="2d00", 0x2) mknod$loop(&(0x7f0000aa8000)="2e2f62757300", 0x109, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r7, 0x0) rt_sigaction(0x7, &(0x7f0000d37000)={0xfffffffffffffffb, {0x400003ffffffe}, 0x90000004, 0x400000}, &(0x7f0000485000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000c67000-0x8)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000ba5000-0xc)={0x0, 0x80003, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r7, 0xc008640a, &(0x7f0000d82000)={r8, 0x0}) fcntl$setpipe(r7, 0x407, 0x3) capset(&(0x7f0000f09000)={0x20071026, 0x0}, &(0x7f0000fe2000-0x18)={0x8, 0x8, 0xb2d, 0x0, 0x1f, 0x5}) syz_open_dev$evdev(&(0x7f0000002000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00002f3000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r4, 0xc08c5336, &(0x7f0000164000-0x8c)={0x0, 0x10000, 0x3, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/14 06:16:01 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 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4182, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000727000-0x8)={0x0, 0x0}) fadvise64(r2, 0x0, 0x181, 0x1) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000041d000-0xb)="2f6465762f6c6f6f702300", 0xfffffffffffff20d, 0x80) close(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80001, 0x0) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r5 = syz_open_dev$mice(&(0x7f00002ec000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x400000000100) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f000044e000)={0x7, 0x8, 0x4, 0x100000000, 0x3f}, 0x1db) fremovexattr(r0, &(0x7f00005fe000)=@random={"73656375726974792e00", "00"}) bind$netlink(r2, &(0x7f0000a1f000)={0x10010000, 0x0, 0x200, 0x5}, 0xc) r6 = fcntl$dupfd(r4, 0x3, r4) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) socket$netlink(0x10, 0x3, 0x80000000001f) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ed3000-0x9)="2f6465762f6b766d00", 0xc0000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00001cc000-0x14)={0x1, 0x7fffffff, 0x400, 0x8000000000000000, 0xef19}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000000c000)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_GET_IRQCHIP(0xffffffffffffffff, 0xc208ae62, &(0x7f000000c000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_buf(r5, 0x29, 0x37, &(0x7f0000ba7000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000065b000)=0xf7) write$tun(r6, &(0x7f00006bb000-0x104e)=@hdr={0x5, 0x0, 0xe05, 0x0, 0x81, 0x0, @ipv6={0x4, 0x6, "85b7e3", 0x101c, 0x84, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x1, 0x3, 0x42424242, 0x42424242, 0x7, 0x0, 0x7, 0x2000000008, 0x1, 0x0, 0x5, {[@sack={0x5, 0x6, [0x8]}]}}, {"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"}}}}}, 0x104e) setsockopt$inet6_MCAST_JOIN_GROUP(r8, 0x29, 0x2a, &(0x7f0000f52000-0x88)={0x1f, {{0xa, 0x0, 0x2000000005, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/14 06:16:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000000)={{0x100004, 0x100000, 0x0, 0x81, 0x8000, 0x8e00000, 0x81, 0x8, 0xa8, 0x80000000, 0x115, 0x20, 0x0}, {0x6000, 0x1, 0xe, 0x0, 0x5, 0x8, 0x2, 0x200, 0x9, 0x5, 0x7, 0x0, 0x0}, {0x3000, 0x106000, 0xe, 0x4, 0x3, 0x1, 0xe91, 0x9, 0x2, 0xfffffffffffffffc, 0x0, 0xffff, 0x0}, {0x1f001, 0xf000, 0xf, 0x0, 0x68044d0e, 0x7, 0x40, 0x6, 0x6b, 0x4000000000, 0x5, 0x8000, 0x0}, {0x7000, 0x0, 0x9787d5c018e6945d, 0x8001, 0x3f, 0x5, 0x4, 0x6, 0xffffffffffffffb7, 0x3, 0x5, 0x6, 0x0}, {0x1001, 0x0, 0x9, 0x4, 0x9a6c, 0x3, 0x10001, 0x0, 0x8, 0xffffffffffff0001, 0x7ff, 0x400, 0x0}, {0x3004, 0x11000, 0x0, 0xfffffffffffffffa, 0x8, 0x8, 0x3f, 0x1, 0x3, 0x1, 0x0, 0x8, 0x0}, {0xf000, 0x115005, 0xf, 0x20, 0x2, 0x7, 0x2, 0x8001, 0x2, 0x0, 0x4, 0x6, 0x0}, {0x6000, 0x2, [0x0, 0x0, 0x0]}, {0x10000, 0x12002, [0x0, 0x0, 0x0]}, 0x20, 0x0, 0x10000, 0x0, 0x8, 0x1d00, 0x17005, [0x800, 0xfffffffffffffffe, 0x3, 0x7]}) r1 = open(&(0x7f0000b56000-0x8)="2e2f66696c653000", 0x10000, 0x8a) timerfd_gettime(r1, &(0x7f00008ed000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d53000)={0x0, 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f000012a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a82000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000f05000-0x18)={@loopback={0x0, 0x1}, 0x635a, r4}) socket$alg(0x26, 0x5, 0x0) r5 = socket$inet_sctp(0x2, 0xfffffffffffffffd, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000725000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000069a000)=0xb) mkdir(&(0x7f000023a000)="2e2f66696c653000", 0x100) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00008e5000)={0x0, 0x0, 0x0}, 0xc) r6 = creat(&(0x7f0000e22000-0x8)="2e2f66696c653000", 0x40) unshare(0x2180201) r7 = creat(&(0x7f000053b000-0x8)="2e2f66696c653000", 0x0) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000c98000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00008f3000-0x20)={0x6, 0xffffffffffffffff, 0x11f90fc56c3b70b8, 0x1ff, 0x4594, 0x22f, 0x5, 0x1, 0x0}, &(0x7f00001ca000)=0x20) accept$inet(r5, &(0x7f0000738000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000045d000)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000cab000-0x8)=@assoc_value={r8, 0x4}, 0x8) ioctl$KVM_X86_SET_MCE(r6, 0x4040ae9e, &(0x7f00001c7000)={0x8000000000000000, 0x3000, 0xfff, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000d43000-0x4)={0x0, 0x0}) r9 = socket(0x40000000015, 0x5, 0x0) fsync(r2) getsockopt$kcm_KCM_RECV_DISABLE(r6, 0x119, 0x1, &(0x7f00001d8000-0x4)=0x0, 0x4) setsockopt(r9, 0x40, 0x5, &(0x7f000028a000-0x4)="004b3c07", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r6, 0xc0a45352, &(0x7f000017e000-0xa8)={{0x2, 0x7}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x70448, 0x5, 0x1, 0x200, 0x1, 0xfffffffffffffa44, 0x0, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f0000bf3000-0x18)=[{r9, 0x2007, 0x0}, {r7, 0x46, 0x0}, {r5, 0x503, 0x0}], 0x3, 0x1) r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r10, 0x40085112, &(0x7f00001e1000)={{0xff, 0xb}, {0x0, 0xfff}, 0x806, 0xfffffffffffffffc, 0x1009a0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 39.082527] audit: type=1326 audit(1513232161.293:717): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8083 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=175 compat=0 ip=0x452a39 code=0x7ffc0000 2017/12/14 06:16:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x4, 0xb) sendmsg$unix(r0, &(0x7f000020e000)={&(0x7f0000b36000-0x1e)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f000013d000-0x20)=[{&(0x7f0000d38000)="e4c1", 0x2}], 0x1, &(0x7f0000b80000)=[], 0x0, 0x0}, 0x400000000008002) sendto$unix(r0, &(0x7f00006dc000)="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", 0x59e, 0x80, &(0x7f00002b3000-0x1e)=@file={0x0, "2e2f66696c65302f66696c653000"}, 0x10) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000807000)={0x0, 0x1, 0x3000, 0x6, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7}) r1 = gettid() pipe(&(0x7f0000af7000)={0x0, 0x0}) ioctl$VT_RELDISP(r3, 0x5605) openat$autofs(0xffffffffffffff9c, &(0x7f00006b8000-0xc)="2f6465762f6175746f667300", 0x202400, 0x0) r4 = accept$unix(r2, 0x0, &(0x7f00000ea000-0x4)=0x0) r5 = accept(r4, &(0x7f0000e15000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000e63000)=0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000848000-0x14)={0x2c3, 0x400, 0x800000000100, 0x3, 0x8}, 0x14) pipe(&(0x7f0000ab2000)={0x0, 0x0}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfe, 0x0, 0x80, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x8, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x20000000000000) socket$netlink(0x10, 0x3, 0x15) fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00002b6000)={0x0, 0x0, 0x0}, &(0x7f000010e000-0x4)=0xc) r7 = syz_open_procfs(r6, &(0x7f00008ad000)="6d6f756e747300") finit_module(r7, &(0x7f00003fa000-0x1)="00", 0x1) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r7, &(0x7f0000faf000-0xc)={0x0, 0x0}) mkdir(&(0x7f00009ce000)="2e2f66696c653000", 0x40002004) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000b12000-0x8)="2e2f66696c653000", &(0x7f0000110000-0x7)="6d717565756500", 0x2004804, &(0x7f0000229000)="8b03") readv(r7, &(0x7f0000dd2000)=[{&(0x7f0000c7b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}, {&(0x7f0000b7a000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000512000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f0000a1e000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}], 0x4) [ 39.082540] audit: type=1326 audit(1513232161.294:718): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8083 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 [ 39.082559] audit: type=1326 audit(1513232161.294:719): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8083 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 [ 39.082568] audit: type=1326 audit(1513232161.296:720): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8083 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=41 compat=0 ip=0x452a39 code=0x7ffc0000 [ 39.082576] audit: type=1326 audit(1513232161.296:721): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8083 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 2017/12/14 06:16:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10200000000d, 0x8000000001, 0x0) creat(&(0x7f0000c0a000-0x8)="2e2f66696c653000", 0x20) socketpair(0x9, 0x6, 0x101, &(0x7f0000321000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000009000-0xc)={0x0, 0x0}) r4 = epoll_create1(0x80000) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r2, 0x100000000008930, &(0x7f0000012000+0x360)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="1e516fd70010488232f385210d61c063"}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f000000d000-0xc)={0x60000008, 0x0}) ioctl$int_in(r3, 0x5452, &(0x7f000000c000)=0xad9c) close(r2) close(r2) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r2, 0x1, 0x4, &(0x7f000000b000-0x4)=0x0, &(0x7f0000013000-0x4)=0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000007000-0x4)=0x8002, 0x4) socketpair(0x3, 0x0, 0x0, &(0x7f0000838000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f0000011000)=[@in6={0xa, 0x3, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2) r6 = socket$inet_dccp(0x2, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r6, &(0x7f0000004000-0xc)={0x6, 0x0}) mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x5, 0x0) shutdown(r0, 0x0) memfd_create(&(0x7f000087a000-0x1)="00", 0x1) sendto$inet6(r7, &(0x7f00002b4000-0x1)="6a", 0x1, 0x0, &(0x7f0000c1e000-0x1c)={0x2, 0x0, 0x12c6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$sock_int(r6, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) 2017/12/14 06:16:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc5000)=nil, 0xc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, &(0x7f000009a000-0xa1)="d22ed512da6cd85cbbb0c7a758b1304f80a08a67bdb2dc0ad58e677c6b78a4fd939bfc50d4f3efaa6ba9567afe929ee35a74f11a9887d2a32d62cd9855005480dc1f2a9d7c3481526681693e29ddeaa97a7553963a2a80db390850205acd1f7181b12d6ba87bb3b367409d10344572ac10d94328e76873acc3e835bc7e732a02d47be146c0330da1c5c48d8938acac8dce3223218ff6b8822540f489772e282a", 0xa0) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f00000c1000)={0x0}, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a19000)=0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000c02000)=r2) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0xfffffffffffff293) uselib(&(0x7f000000e000)="2e2f66696c653000") setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000081000)=0x1, 0x4) write(r1, &(0x7f0000062000-0x94)="21", 0x1) tee(r1, 0xffffffffffffffff, 0xfffffffffffffff7, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000f6000-0x8)={0x0, 0x7fffffff}, &(0x7f0000ec0000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f04000)={r3, 0x3}, &(0x7f0000d7c000)=0x8) pipe(&(0x7f00001a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r4, 0x0, r1, 0x0, 0xfffffdff, 0x0) prctl$setfpexc(0xc, 0x0) fcntl$setpipe(r1, 0x407, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f000061e000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000a66000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = dup2(r1, r5) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xcc, &(0x7f00002eb000-0x5c)={{0xa, 0x3, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, {0xa, 0x3, 0xffffffff, @loopback={0x0, 0x1}, 0x1}, 0x9, [0x5, 0xfffffffffffffffc, 0x800, 0xffffffff, 0x5, 0x2, 0xa95c, 0x1]}, 0x5c) fchdir(r4) writev(r5, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)="2c", 0x1}], 0x1) dup2(r5, r0) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f0000038000)=0x1) syz_emit_ethernet(0x1a2, &(0x7f0000c78000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x16c, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "dd9c19", 0x0, 0x0, 0x4, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@routing={0x0, 0x2, 0x2, 0x6, 0x2, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @routing={0x0, 0x4, 0x2, 0x8, 0x83c4, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x88, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0x13, "c92869a519e53ee108010245097426b3b62293"}]}, @routing={0x8, 0xa, 0x0, 0x1, 0x6, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x6, 0x6, 0x57f4a1b7, 0x436b, 0xfffffffffffffffb, 0xe3b5, 0x0}], "b68b3d177c24a588f13031120cfcd86b027b6068b300797b0a2d92703f6683815aec79752c7f8e108fbb51f5b67b672053ea04bb0024fc36308d5733aececba1bffedd8bf57c25fab8ff3c9f4b1d5fcccbb521f88c17f0cb6f20b12febf19751dfd11aec5a8dafb2232958df95f3747733b1faf7979cb1dfdd5162ae"}}}}}}}, 0x0) mmap(&(0x7f0000b9a000/0x4000)=nil, 0x4000, 0x20003, 0x5e, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 06:16:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000898000)="", 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a88000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x8e, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7be", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000df4000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd5135eb5d12d73c4342f0d930f342f352edf250487ca0f9f6cd1b1f400175c8b1301acf825361a7a63dfefcb7cb71ae3168e995aba77bd533b", 0x63}], 0x1, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x90, 0x1}, 0x1) io_setup(0x7e, &(0x7f00000dc000-0x8)=0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fa0000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) ioctl$KDSETLED(r3, 0x4b32, 0x3343) r4 = eventfd(0x8) io_submit(r2, 0x4, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, r1, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b10898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4393c538b179b0f5dcccf6bfaf8031cb052ad74a5a83fadd09955b1676d37e5e45d50697ce53a588ae0d5e6e20df61febd665b532e5790c2839d3b8068a5deb2c408fc482a0571cd548c8a8b9048961ccef0433f18479ddd09236d495eaadd835e64b728d0f8e60de4c73d90e6266410ff682ff4b338e62aed853f8f90f832bdc", 0xad, 0x0, 0x0, 0x1, r4}, &(0x7f0000122000-0x40)={0x0, 0x0, 0x0, 0x8, 0x3ff, 0xffffffffffffffff, &(0x7f00003cd000)="15d35281be2533b82e6c72db6b5eae09e8753b4ee51a5e13dfcc017590b8f10b62828e3fba965d4c6d75acc8d837ddbd9f0f24883063d1813b3abf1c9dd6828dc676ee36ab774fbc9a96c9c0", 0x4c, 0x80000000, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f000097f000)={0x0, 0x0, 0x0, 0x4, 0xca9, r0, &(0x7f0000043000-0x47)="32c8bd19debedb05a304148da9f3e9f070c7f3a5ae63562197d274194714c74b4ab906f65e596abcdf4a20ad2578facd3876f342c757eb95808c947d710784e1d0fe2b6548fec4", 0x47, 0x10000, 0x0, 0x3, 0xffffffffffffffff}, &(0x7f00008b6000)={0x0, 0x0, 0x0, 0x1, 0x4, r1, &(0x7f0000e4a000)="b2d00a9ec26260704e8863ae2d7f34eb2524000001019998d75fab58101be02d14a8c4cca8ce94a1b3bcad6a176350493040e3ec155174a15a3cafbedc61f1eb6d4f7fb69f9a32c1f2c841351c72fa84b418568fc87c7486cfe31f95d2ff3ea71a07318be6b6f01e2ebf93145bd322751d1375945f044c70d9f1af098545d51ac1a3a4b411cf1ea20e3c04d1aa27e12f43999ee8f3eef1156ba0d243b0a21d9af935b0f81a797f642e47689541b1fffffffffffffffd29dea474efd606435735c65679947eef97c44392a60f6a61bbbd8345c91d336ef75f77", 0xd9, 0x2, 0x0, 0x0, r0}]) getsockopt$llc_int(r4, 0x10c, 0x0, &(0x7f0000d5d000-0x4)=0x0, &(0x7f0000168000)=0x4) [ 39.082584] audit: type=1326 audit(1513232161.296:722): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8083 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 [ 39.082592] audit: type=1326 audit(1513232161.300:723): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8083 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=173 compat=0 ip=0x452a39 code=0x7ffc0000 2017/12/14 06:16:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000022f000-0x17)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00005b0000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000044a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000ecd000-0xfe)={r1, 0x1, 0xf6, "2ac5c5c725e273bddebed0a8eababb7d63ed3bdad71bf97fe8a65c989639adeaa0cc8199562f99bbb7d439a34177e76175b14cacb63d2b90eb3a1e80f9a5d58034f4e0243d6194a774bc96647415d2c429fe04d3fd798b8644b4d706a7e89df8d7ad2449eb73e2befaedfeefa4da399dfc03c3e7a422984968f730d68b9ed71518acec5700543b0e131501b0c8c951329277f886631f4bbbba57af9cf59ad5be642521e513a729fff1a93ac4afbedf021a5c7e36145d00d1e3f1a72ad10850637fee70cf552bbe6b733670e416abaec0595c638aa45a327d7dee0a700bddd099a5d9d14018ee01eba7dd048bb4601d0b9543b8bba4c1"}, 0xfe) connect$inet(0xffffffffffffffff, &(0x7f0000c6e000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(0xffffffffffffffff, 0x1000) r2 = accept(0xffffffffffffffff, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00008f4000)=0xa) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00003d3000)={{{@in=@broadcast=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}, {{@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}}, &(0x7f000088f000-0x4)=0xe8) connect$packet(r2, &(0x7f00005c0000)={0x11, 0x18, r3, 0x1, 0x20b, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) openat$rtc(0xffffffffffffff9c, &(0x7f000077a000-0x9)="2f6465762f72746300", 0x800, 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(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000032d000-0x4)=0xffffffff, 0x4) close(r2) r5 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r5, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007000-0x30)={0x58, 0x0, &(0x7f0000005000-0x58)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x20, 0x8, &(0x7f0000003000)=[@fda={0x66646185, 0x3, 0x1, 0x1a}], &(0x7f0000003000-0x8)=[0x38]}, 0x7f}}, @dead_binder_done={0x40086310, 0x3}], 0x94, 0x0, &(0x7f0000005000)="796a823e49d276622651719e1ef684d18ade927460534c3ebde1114a218e5f85b69fb32607a1cb7263af93eeb2ec9f66041ff7801a1d4a5aafa9e620b1173abf6fed629d578fde33384c3f00d6181e16be665761de06f0e58d35a7278912633a0d25cc80fbff60b15b02d1393be0f81289bf9544c737a81c18d18614645fbe448cc6d8c11b71773e046f3f6085bbcdf02e3e45ad"}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000007000)="2f6465762f62696e6465722300", 0x0, 0x800) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) poll(&(0x7f0000003000)=[{r4, 0x8080, 0x0}, {r5, 0x1, 0x0}, {r5, 0x88, 0x0}, {r4, 0x8, 0x0}, {r4, 0x0, 0x0}, {r5, 0x1, 0x0}], 0x6, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000022c000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x80000000}, &(0x7f000051e000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000e03000-0x8)={r6, 0x1}, 0x8) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000a000)={0x10, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}, @dead_binder_done={0x40086310, 0x2}], 0xc0, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0977eb92087ae81c5edbd8273edd16b36e2916439ef6373b6cde76535577fcfed313d43808fbf51f77c524c875f51f23f302a8b1470f2e15e9465127e54ba1f0df55ef5ad3a813c9b73d9c2009979e95a29149c85b32da310bd56d7a95bffa5f26b117ac5ded6e2dee983065dc3362f5bb2f1a6402405bdac"}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) ioctl$BINDER_THREAD_EXIT(r5, 0x40046208, 0x0) futex(&(0x7f0000001000-0x4)=0x0, 0x5, 0x0, &(0x7f0000007000-0x10)={0x0, 0x0}, &(0x7f0000006000)=0x0, 0x75929bb026292a4) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000376000)={0x8, 0x0, &(0x7f0000233000-0x8)=[@decrefs={0x40046307, 0x0}], 0x6f, 0x0, &(0x7f0000cdc000)="d3e904c0f1ae4a70d0c45f11cfa13024e173388068be2bc308bd8476532f0bc5509bd1133fda6fe32a62dd51fe3972397e250b4b15371295cac43eedf3c0d598b625de1ac329eb7550dc54517e4e8e39004a9dee34afc98eaf203b290007aa973a35c043baa952684a7c31747b5efb"}) 2017/12/14 06:16:01 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x8e9000)=nil, 0x8e9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00006d7000)={0x26, "736b636970686572000000000000", 0xf, 0xf, "63686163686132300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0x2e8000)=nil, 0x2e8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000269000)={0x26, "6165616400000000000000000000", 0x4, 0x0, "7063727970742867636d5f6261736528637472286165732d6165736e69292c67686173682d67656e657269632929000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f00008e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f00008ea000-0xa7)="a70f23b669e5643e0216c774013ee41cb1ef81fec799068cf081cb2ef72cb69ebb489b4205b452a995c336567fb4eecfe0625ce023f71cbe172fe7cfe88a7eb8369a0dc4d7781c701beb2c60b07b9a49227e0e7cff7211b1b289b8d7168e8b3775879947b6dcbe8595f88d9bd78642e4b4c700dc3a1829a95c175855283ed90abbb706adc5dc0417cd10a27791c9259c7c9bdb0ce757879fb9f7a797b97f2852f5ac8539012788", 0xa7, 0x80, 0x0, 0x0) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000)="bb33645e33000000000000000127", 0xe) mmap(&(0x7f00008ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000166000)={0x0, 0x0, &(0x7f00008f1000-0x70)=[{&(0x7f00008ea000)="107a6adb9b9f94483343e71a1c6d8758b5b9aed0d3a52d77d402b54cd9234192c7d03e914e570b452d72974cd33afc9b50e38cd135db0d6f7da534fddc657130c34c31882cec91caa65ed8f442608af6c325bb3a37ae979e49f661b6a857cd3af2d57c3054b017a5ccd3efa3efc5050172992d792156df81aaf31343f9ebe17528f27b4cd33fcb9f490ca0b26e282325d6b1ba4737709da67e98f5bb134511e77f2df078af3879f3197ff19739f2f23c48adef54", 0xb4}, {&(0x7f000039b000)="76eba5c7c81ca512c94bbf1fc627ec0958f69092bf964eef1576b0339d715e743182cf2b3f7d5680140fe9a56fb78ad375960c4352eba886bf68e3071d0dca1e25d87cb7d641c8e04e670a00118d5008001130d7ae2054a8cea02217d5dc6816ae8dd006ba6c8087fe001452cbf85ac69e9e20b4c5dd0dc90d09c6aaf009eaa7c79c2e45e6635054c5ef9fe17ae829c0b0affb3623ce973816ec94c3884875bff848b3c6474c71bf13a7", 0xaa}, {&(0x7f0000537000-0xc9)="1aed1100554330f6b9214d5b8584a42a1d9a900ff8352b95c06e4bc65a6894040a7fb0bb8b22b346762e8396140bc407fafa4fdeeeeb9f153637bc0959c121ffef17afe5d79e5d394231eb7ef13ac9072502c1c861138e158ef1df7aa9e88075560cecf7fd75d24073c3f0d508f358fc8000dad6e3e6cf3501d6677d9cb91a1b2f01ae25bd14c73835547d8a6329f13069417f5c7a17319ed0ebfec7a8a2241499bdaac2908172d588bbd054773c1ebf0c9b3e6b54ed210aab236bfe0c45c055b4eaefdc5e90b78035", 0xc9}, {&(0x7f00008ec000-0x1a)="ea3c2e8d2dbcc78f49ac5d016ec9ec000000000000476ccef39a", 0x1a}, {&(0x7f00008ec000)="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", 0x1000}, {&(0x7f0000847000-0x7e)="e8d5327017895ced05148b8d66ccb530374a74f7b1937e62e69467a73efc95a39839f90cb42bf47d3c7e1e406396dc00185ab4e2367beae893bb266c0a4c9378679841e8eae4c87d1cf09c760d8d4f56b6179bdef8e0c0db3aeac803991f5897dd6b499931099e462b27f6f4802cb3f59ce3fefa56c45a43f4072010cea3", 0x7e}], 0x7, &(0x7f00008ef000)=[], 0x0, 0x0}, 0x0) read(r0, &(0x7f0000519000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0) mmap(&(0x7f00008f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f00008f4000)={&(0x7f00008f5000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000127000-0xa0)=[{&(0x7f0000451000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf}, {&(0x7f00005ee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f00008f5000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000086000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f0000693000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f00008f2000+0x601)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f00005d3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f00008f5000+0xcc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}, {&(0x7f0000151000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f00008f5000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}], 0xa, &(0x7f0000206000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c, 0x3}, 0x140) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000059d000)="9f681f06f37d059c48808f35739897acf49fe18138cf8fba9448b6201897348211be3d02252bb33236439a704b0b29f38e7e11a26d3e1f5b3f37c4b0682ac4326856674230621421022bf750ca21358e0056df58cd7002557592cc52a538cbf888ae453d062c00", 0x67) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x400) mmap(&(0x7f00002e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f00002e9000)=[{&(0x7f00002e9000)="071e5fc4557de95be7541f17b8bcf781fb9397b6fcd3ec516b5a12663d2f39f92ebd372306cb3559", 0x28}, {&(0x7f00002ea000-0xb8)="e1b40185bc54734bb938aa1122fcabc85ef83ba55fde77e54e4a050424134b525c564b8c73bc21ac41d01a246cb097efc48b799f50e3e2bd65afe8967fd46179cd9f4c84e1dd92309c290155f6cc8326a0e518cf9642877e7492d62992935327d9860b698b23bbc8769bc3674ac3e4f6d196913ebe6492214899970a25b248067ef5b170ce12eee44ae3a63c489c34d173b0b8da4d88f9508322e348e820defbff9cf9623ebf43d37211276f851fdaf4ff49669848430a09", 0xb8}, {&(0x7f00002e9000)="0bfddd96ac91f69dfac42e60a77e97ebe40951030b463927fe60f27baad827233f65bca19fc2a896108667d851f16de127cb0c5f8a52348b71e044998d6719c4f0246c80cec6f9980eadb7036e", 0x4d}, {&(0x7f0000196000)="de7ec0ad885d3cd92a1e6245541025da6d18f0f7c3b8e9e756a9c8bd26d14b90c366b8dac84bc2beed49e2d5910ed5ec1c177233cb4aaaeecdaf26e1d1787e86ec40f106854844f239f2f074f9d00b460ed4c6495a5cab8a35a611bf12588b26ebd9575ced35a9d8082793876857eeb01d98653f7007e300d97bc1919cc5e61bdaf8201ed5286a6f6a03fec8ceb2d7207f013b6e66bb9eefd11fb1d38e3f36fed58730", 0xa3}, {&(0x7f0000183000-0xb3)="487b0380e78af981ae643edd57bd5dccbf8e0bb34bf08eaad21fedf76c19870849e46515d3970fa875bc34bd2eb5568c8cf5a208e38273aa072b8ba6be8ef8508f250b7f31ef24c466d732dcd41dd1a2d615cde1081a3fb0e08bea1678163296ed79867ffe9fb9d8db097b0c05fcfbf62122bc22c98f64d5a260521fcbd748abac27b2190d266b887c22cf5bc3de5a75e91dcf26fc69e7815946ab2dfa07e112d47a5b3b7f06063fcef4f38c419db73ef32a", 0xb2}, {&(0x7f00000e2000)="", 0x0}], 0x6, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00002e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f00006ea000-0x38)={&(0x7f000005f000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000760000)=[{&(0x7f000053c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1, &(0x7f00002e8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b, 0xd}, 0x28dfec6f519638bb) socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000054f000-0x58)={0x26, "736b636970686572000000000000", 0x40, 0x2003, "63626328626c6f776669736829000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/12/14 06:16:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x1007d, 0x3d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000001000-0x98)={0x3, 0x0, [{0x2, 0x7, 0x0, 0x0, @irqchip={0x8, 0xfffffffffffffffc}}, {0x100, 0x5, 0x0, 0x0, @msi={0xcb, 0x3, 0x7a7d}}, {0x2, 0x6, 0x0, 0x0, @sint={0x2, 0x0}}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x1, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8000, 0x7fffffff, 0x0, 0x0, 0x278d, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000285000-0x78)={0xe41245b48e807afd, 0x78, 0x0, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0x0, 0x6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0xf) socketpair(0x2, 0x1002, 0x80003, &(0x7f0000b12000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000bd8000-0x8)={0x42424242, 0x42424242}, 0x0, 0x400000000000007) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000224000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x7fffffff, 0x40, 0x400, 0x1c, 0x40081000, 0x0}) setsockopt$inet6_int(r4, 0x29, 0x4c, &(0x7f00008ef000-0x4)=0x14, 0x4) shutdown(r2, 0x1) bind$inet6(r0, &(0x7f0000c15000-0x1c)={0xa, 0x1, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x100100000001}, 0x1c) syz_open_dev$loop(&(0x7f00004a8000-0xb)="2f6465762f6c6f6f702300", 0x2, 0x2) listen(0xffffffffffffffff, 0x92e) socketpair$inet(0x2, 0xa5ff0086c69d71f2, 0x35, &(0x7f00003ac000)={0x0, 0x0}) sendto$inet(r3, &(0x7f00006bc000-0x1)="bb", 0x1, 0x20008045, &(0x7f0000c27000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x1, 0x0) r6 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000f32000)={@common="65716c00000000000000000000000000", @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00006b7000)={@common="65716c00000000000000000000000000", @ifru_flags=0x301}) write$tun(r6, &(0x7f0000d09000-0x62e)=@hdr={0x1, 0x0, 0x0, 0x8, 0x100000001, 0x10000000000005, @ipv4={{0x5, 0x4, 0x5, 0x41, 0x101c, 0x1, 0x2000, 0x6, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x2, 0x1008, 0x0, "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0x1026) syncfs(0xffffffffffffffff) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x16, &(0x7f0000866000)=0x40000000003, 0x4) [ 39.082601] audit: type=1326 audit(1513232161.300:724): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8083 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 [ 39.351619] binder: 8183:8185 got reply transaction with no transaction stack [ 39.359285] binder: 8183:8185 transaction failed 29201/-71, size 32-8 line 2747 [ 39.365119] device eql entered promiscuous mode [ 39.380143] binder: 8183:8185 BC_DEAD_BINDER_DONE 0000000000000002 not found [ 39.387462] binder: 8185 RLIMIT_NICE not set [ 39.405658] binder: 8183:8198 got new transaction with bad transaction stack, transaction 59 has target 8183:0 [ 39.415897] binder: 8183:8198 transaction failed 29201/-71, size 0-0 line 2859 [ 39.452098] binder: 8183:8201 got reply transaction with no transaction stack [ 39.459424] binder: 8183:8201 transaction failed 29201/-71, size 32-8 line 2747 [ 39.469416] binder: BINDER_SET_CONTEXT_MGR already set [ 39.474699] binder: 8183:8201 ioctl 40046207 0 returned -16 [ 39.482709] binder: 8183:8201 BC_DEAD_BINDER_DONE 0000000000000002 not found [ 39.489883] binder: 8201 RLIMIT_NICE not set [ 39.504132] binder_alloc: 8183: binder_alloc_buf, no vma [ 39.509600] binder: 8183:8198 transaction failed 29189/-3, size 0-0 line 2947 [ 39.509602] binder_alloc: 8183: binder_alloc_buf, no vma [ 39.509612] binder: 8183:8202 transaction failed 29189/-3, size 0-0 line 2947 [ 39.531411] binder: undelivered TRANSACTION_ERROR: 29189 [ 39.536867] binder: undelivered TRANSACTION_ERROR: 29189 [ 39.542332] binder: release 8183:8198 transaction 59 out, still active [ 39.548991] binder: send failed reply for transaction 59, target dead 2017/12/14 06:16:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4a27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000476000-0x78)={0x2, 0x78, 0xd9, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000f72000)="2f6465762f73672300", 0x0, 0x80000) 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) r2 = socket(0x40000000018, 0x805, 0x0) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000d38000-0x4)=0xfffffffffffff000, 0x4) bind$inet(r2, &(0x7f00000a9000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000905000-0x1)="79", 0x1, 0x0, &(0x7f00002a8000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000014000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ssrr={0x89, 0xb, 0x4, [@multicast2=0xe0000002, @empty=0x0]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000c10000)={r2}) r3 = accept4$ipx(r2, 0x0, &(0x7f00007ee000-0x4)=0x0, 0x800) r4 = socket(0x1e, 0xffffffffffffffff, 0x6) r5 = signalfd4(0xffffffffffffff9c, &(0x7f000099e000-0x8)={0x3475}, 0x8, 0x80800) process_vm_writev(0x0, &(0x7f0000b25000-0x50)=[{&(0x7f0000782000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}, {&(0x7f0000063000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f00007b3000)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f00004eb000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000ff1000-0x5)="0000000000", 0x5}], 0x5, &(0x7f0000747000)=[{&(0x7f0000148000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f0000d66000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f0000285000)="0000", 0x2}, {&(0x7f0000eb9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f0000224000-0x13)="00000000000000000000000000000000000000", 0x13}, {&(0x7f0000358000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f00007b4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000ec9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000236000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}, {&(0x7f0000ae0000-0xf)="000000000000000000000000000000", 0xf}], 0xa, 0x0) ioctl(r4, 0x8, &(0x7f0000d37000)="93f8ee0f6724e94f2dd27da8e24fa4ba049e226ee9d7ef2303e6c23515f9eaaca59881797825cb4f28b7ee5e0a0b11bf15f6b30c69a3b5ffb2703717267baecf38a094e9f362484ebe2365ba854cd016f5a3cd65061fff64524ad09fdd2f55132ff62799e6ca1544193eba3e30c554d4fe25bd32887075276aa9f6ff64083f97a25caa72e9534472246fd9ee0e761aa9895e5c3c141006b734036fb6310728e65fbed0b30397449934b273e6fdb47f4fc8c3b5e47a9a4f4fbf9008a569") perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f00006cc000-0x8)=0x0) r6 = fcntl$getown(r3, 0x9) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000b6f000)={0x401, 0x1000000000010001, 0x7, 0x8000}, 0x8) readlink(&(0x7f000013c000-0x8)="2e2f66696c653000", &(0x7f0000ee5000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) syncfs(r5) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00002b5000-0xc)={0x0, 0x0, 0x0}, 0xc) rt_tgsigqueueinfo(r6, 0x0, 0x28, &(0x7f0000000000)={0x9, 0xfffffffffffffffa, 0x9, 0x4}) io_setup(0x8, &(0x7f0000e18000-0x8)=0x0) io_cancel(r7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6, 0x7, r5, &(0x7f0000001000-0x38)="a69935cd45bf87beb2d8266f24dacdbf045700d1cef940367e0e24e3dfa8ab5c4945f5d371519d1acff5e539623bc85c8de25505619de2e8", 0x38, 0xc1b, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) socket(0x10, 0x802, 0x0) 2017/12/14 06:16:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000879000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f72746300", 0x104, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00004de000)={0x0, 0x0}) getpeername$packet(r0, &(0x7f0000900000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00000f7000-0x4)=0x14) sendto$packet(r2, &(0x7f0000647000)="492bb69bc522b2275247426e49786155130b83e34c183b7670a608f424cd836bf8e8359cb5b12e2655480888031caca055a8e3100dcb4934d9fb846176e948e16f93e4ad36dbb1b64d27679d8b214c6f3187dc769efb07d68e4d87133f454d02d1ade5e7844c4f709e24375ee2ef8d3378993c65518c993872c94e8cb73837ce102625229a4ae5fa1c35602f6bf46ef1486a5a21a64310d2fb110d13daba9b14ac6bcc01937ffd71f4424c69d993f5c4ba9d5bff314c1426d736de94f8f89c6c756a467e18", 0xc5, 0x4004, &(0x7f00007f0000-0x14)={0x11, 0x0, r3, 0x1, 0x20, 0x6, @random="17299a70b69a", [0x0, 0x0]}, 0x14) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1}, 0xc) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000072f000-0x4)={0x9, 0x7, 0x8000}, 0x4) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000b27000-0x4)=0x80, 0x4) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000af7000-0x4)=0x42, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000b5d000-0x10)={0x0, 0x9, &(0x7f0000ce2000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, @in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0xff}, @in6={0xa, 0x0, 0x7f, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x81, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f000088c000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f000086a000-0x8)={r5, 0xb7d5}, 0x8) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000933000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f000063f000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000d2e000-0x18)={@loopback={0x0, 0x1}, 0x6, r6}) r7 = socket(0xfffffffffffffffe, 0x3, 0x80000000a) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f000011c000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000924000)=@ethtool_wolinfo={0x1, 0xeb3, 0xd9d, "63d156a528d7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCBRADDBR(r7, 0x89a0, &(0x7f00006e9000)=@common="69703667726530000000000000000000") epoll_create1(0x80000) 2017/12/14 06:16:01 executing program 7: mmap(&(0x7f0000000000/0x282000)=nil, 0x282000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80802, 0x20000084) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(r1, &(0x7f0000281000-0x8)={0x0}, 0x8, 0x802) r2 = open(&(0x7f000004c000-0x8)="2e2f66696c653000", 0x400000, 0x103) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) io_setup(0x0, &(0x7f0000264000)=0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f00001e8000-0x4)={0x3, 0xff, 0x1f}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) timerfd_gettime(r2, &(0x7f0000fbe000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(0x0, &(0x7f0000ab8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x8, &(0x7f00007f1000)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000943000-0x20)={{r5, r6+30000000}, {0x0, r4}}, &(0x7f0000f19000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000245000-0x10)={0x0, 0x0}) select(0x40, &(0x7f0000141000-0x40)={0x3f, 0xffff, 0x6, 0x5, 0xffffffffffffff19, 0x2, 0xb8cf, 0x5}, &(0x7f000059e000-0x40)={0x9, 0x0, 0x3, 0x8001, 0xf4c, 0xcd3b, 0x7, 0x77e40b48}, &(0x7f000091a000-0x40)={0x1, 0x4, 0x1, 0x8, 0x110a, 0x0, 0x0, 0x4}, &(0x7f000055f000+0x667)={r8, r9/1000+10000}) mmap(&(0x7f0000282000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000282000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000b85000)=0x6, 0x7, 0x8, &(0x7f0000282000)={r10, r7}, &(0x7f0000837000-0x4)=0x3ff, 0x7f) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000281000-0x8)={0x0, 0x5}, &(0x7f000013d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000048000)={r11, 0x80000001}, &(0x7f000021c000)=0x8) ioctl$TIOCSTI(r2, 0x5412, 0x20000000000004) ioctl$sock_ifreq(r3, 0x8924, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}}) fchownat(0xffffffffffffffff, &(0x7f0000685000-0x8)="2e2f66696c653000", 0x0, 0x0, 0x1000) perf_event_open(&(0x7f000001d000)={0xfffffffffffffffd, 0x78, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r12 = syz_open_dev$sg(&(0x7f0000248000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl(r12, 0x227b, &(0x7f0000001000-0x1)="") waitid(0x3, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0xa, &(0x7f0000f0e000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = openat$kvm(0xffffffffffffff9c, &(0x7f000031f000-0x9)="2f6465762f6b766d00", 0x800000000400, 0x0) r14 = ioctl$KVM_CREATE_VM(r13, 0xae01, 0x0) sendto(r0, &(0x7f0000f1c000-0xdf)="97150c18f3e3a209a007fdeca0a00af3b63a1d7501faa6d26f59d1f0eac1d63b3746de69582d629f4fc8187a622d99196f5517ea58d2420ff311f7dcd31f2712472691474c6144467a09804c7592cb89be8018357de0236c0c44dc272e908fce4128993f3b82bb7f71d4198aaf00000000000000694486c5a58e3bf3bf9cd2264f5308fc61254766b8e0dcc3d167ee47853ecc22f8897dd8e7c648071158ed8f2315d5d72eaa28c4228fe36ef3d1e79aa15d2a03f60bc2d4a5884d70fa5251133c26e20d18e6e8d70734533c7cb99eaab4f3c716c189935aad174af22c7fb1", 0xdf, 0x20008000, &(0x7f000019a000)=@in6={0xa, 0x2, 0xa001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, 0x1c) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000023000-0x10)={0x10001, 0xfffffffffffffffc, 0x400000000000b, 0xfffffffffffffffd}, 0x10) mmap(&(0x7f0000282000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000282000)="2f6465762f7573626d6f6e2300", 0x565fb936, 0x400) ioctl$KVM_CREATE_VCPU(r14, 0xae41, 0x6) ioctl$sock_proto_private(r12, 0x89ea, &(0x7f0000694000)="b073a8cfbfec9a77ac2026d5c9eae35dc73b4672112163ad4a0af82fbf5f5283791a2e50") 2017/12/14 06:16:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80000040fe, 0x0, 0x6, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000646000-0x8)={0x0, 0x0}) r2 = 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, 0x5, 0x0, 0x0, 0x0, 0x4, 0x0}, r1, 0x81, r0, 0x3) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000836000-0xa)="2f6465762f6375736500", 0x803, 0x0) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0xffffffffffffffb7) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000e74000)=0x3) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000458000-0x18)=@add_del={0x2, &(0x7f0000c23000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000416000-0x10)={0x3, &(0x7f0000de8000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000eeb000)={r5, 0x3}) fcntl$getownex(r2, 0x10, &(0x7f0000190000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000d86000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ff000-0x4)=0x8) fcntl$setownex(r4, 0xf, &(0x7f0000af7000-0x8)={0x3, r1}) ioctl$TIOCMBIC(r4, 0x5417, &(0x7f0000efa000)=0x5) sysfs$1(0x1, &(0x7f00009e3000-0x1)="00") ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000145000-0x8)=0xf000) bpf$OBJ_GET_PROG(0x7, &(0x7f0000145000-0xc)={&(0x7f0000f8e000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000ac2000/0x3000)=nil, 0x3000, 0x2, 0x20010, r3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000642000-0x108)={0x0, @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]}, [0xffffffffffffffff, 0x100, 0x6, 0x6, 0x800, 0xfffffffffffffff9, 0xfffffffffffffff7, 0x7, 0x0, 0xc24, 0x0, 0x80, 0x7f, 0x5, 0x2e]}, &(0x7f00008e8000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000322000-0xa0)={r6, @in6={{0xa, 0x2, 0xffffffffffffffd0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x1000, 0x100000001, 0x9, 0x2}, &(0x7f0000d39000)=0xa0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, r0, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000a13000)=0x11, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) writev(r4, &(0x7f000010b000)=[{&(0x7f0000ec1000)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000400020004000200000000000000010c00001ee400", 0x39}], 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00001e6000)={r7, 0x1000000000000, 0x10001, 0x10000, 0x3, 0x9}, &(0x7f0000a9e000)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000ad9000-0x13)={r8, 0xb, "ad90bb83c2171b14766348"}, &(0x7f0000abd000-0x4)=0x13) openat$hwrng(0xffffffffffffff9c, &(0x7f0000637000-0xb)="2f6465762f6877726e6700", 0x4200, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000034b000-0x8)=0x8) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f0000de6000-0x14)={0x401, 0x7, 0x200000001, 0x2, 0xa8}) 2017/12/14 06:16:09 executing program 3: socket$inet6(0xa, 0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000456000-0xc)="2f6465762f72666b696c6c00", 0x8000000000400, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000b67000)="6e7600", 0x3) bind(r0, &(0x7f0000538000-0x58)=@nfc_llcp={0x27, 0x9, 0x7fffffff, 0x0, 0x20, 0x81, "edf8ea043a3fbe9deb8128d8187383ab964b944286936b2e2534b31afcf263a447885f3062c8fdb7f94b1f324d0a548f7cec422351337315889a1e464767ce", 0x5}, 0x58) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000f9b000)="58", 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$netlink(r0, &(0x7f00007ce000-0xc)={0x10, 0x0, 0x6, 0x3ff}, 0xc) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f00007c0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000012a000-0x4)=0x1000) r3 = accept4$inet6(r1, &(0x7f0000362000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c42000)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb5}, 0x98) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000e4e000-0x108)={0x75, {{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xd5c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) shmget$private(0x0, 0x3000, 0x78000810, &(0x7f0000084000/0x3000)=nil) 2017/12/14 06:16:09 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000002000-0x9)="2f6465762f73672300", 0x20000b, 0x101b00) mmap(&(0x7f0000000000/0xb80000)=nil, 0xb80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000000b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000004000)={@empty=0x0, @loopback=0x7f000001, 0x0}, 0xc) sendto$inet(r0, &(0x7f0000004000)="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", 0xb6b, 0x20008000, &(0x7f000000a000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000b80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x4002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000001000-0x10)={0x17, 0x5a, &(0x7f0000000000)="db990ef5efb62076c29d3f5a5b94a33330f0d77bcf08b9ccfa677a8614a97acc674e05067dd9cdc48d7a4c3b9673a94bd0252373ba17a951fdfa41f73a7a86f3802c9e7fee344d8d7158c9c38f4294ae144004f8bdcbfd57605e"}) mmap(&(0x7f0000b81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000019b000)="2e2f66696c653000", &(0x7f00008a1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getuid() setresuid(r2, 0x0, r2) syz_open_dev$mice(&(0x7f0000002000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x202000100000) mmap(&(0x7f0000b83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000b83000)=0x0) mmap(&(0x7f0000b82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00002ff000)="2f6465762f73672300", 0xfffffffffffffff8, 0x1c983f) mmap(&(0x7f0000b82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0xffffffffffffbd87, &(0x7f0000b85000)="1808c92b63678083760aff4ee25c1d143a1e54200d5acf1f411f199e8822271251bd6e52acb9df80a3139a985c1f98d67cb928f5111339a5079d080a89ee74f9127465f6f302e6c1bd0db4f6709873205485bf0000000000000000e2bf3c4c13a9d3d74dadc2ba2c80dc6eb10474413d3016c8bfbf15947fd3cdf539379ec9d70de63bf9ff15311ff14d6a2cce7207fc9843") clock_gettime(0x0, &(0x7f00005bf000)={0x0, 0x0}) mmap(&(0x7f0000b83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f00009d4000-0x20)={{0x0, 0x7530}, {0x0, 0x0}}, &(0x7f0000b86000)={{0x0, 0x0}, {0x0, 0x0}}) select(0x40, &(0x7f00003a8000-0x40)={0xd47, 0xb60d, 0x5b0, 0x2, 0x101, 0x9, 0x6, 0xb3}, &(0x7f0000256000-0x40)={0x7, 0xffff, 0x4, 0x3, 0x2, 0x1, 0x5, 0x9}, &(0x7f0000316000-0x40)={0x101, 0x0, 0x20, 0x7, 0x3, 0x5, 0x80000001, 0x3}, &(0x7f000089b000-0x10)={0x0, 0x7530}) mmap(&(0x7f0000b86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x9, &(0x7f0000b87000)={0x0, 0x0}) mmap(&(0x7f0000b86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000709000-0x20)={{0x0, 0x0}, {r3, 0x0}}, &(0x7f0000b87000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000b83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000255000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000b83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000b83000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000b87000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000b85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xb, &(0x7f0000700000-0x10)={0x0, 0x0}) mmap(&(0x7f0000b89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000b89000)={0x0, 0x0}) mmap(&(0x7f0000b87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000615000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a) mmap(&(0x7f0000b88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000b89000)="2f6465762f7663732300", 0xb8, 0x8000000000) syz_open_dev$vcsa(&(0x7f0000105000)="2f6465762f766373612300", 0x480000000000000, 0x1) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000b80000)=0x3, 0x4) write(r0, &(0x7f00002a7000)="d85eed5285a7b862f735fe0a33b29e6b3f3df5a54f828dae", 0x18) 2017/12/14 06:16:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007f1000)={0x0, 0x0}, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000588000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e, 0x404, "4abe5d4fa12f3c35dd9218159ba7ca533d22b2e09ec2e45ce8f37dd23933f23fcaaba4d6290f013aab45b8fdc10c5536a79ed7e0d489e4e4f2d20bde00f51f52", "ee6abd569b3708dc9d2b3b5ea837cf75b8c3f9d6fc02000000adff0c86729e62", [0xab, 0x10040000000], 0x0}) socket$inet(0x2, 0x4000000000804, 0x1000400) r2 = syz_open_dev$usbmon(&(0x7f0000600000-0xd)="2f6465762f7573626d6f6e2300", 0x2a8, 0x450000) perf_event_open(&(0x7f0000271000)={0xffffffffffffffff, 0x78, 0x45, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x4, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)="2f6465762f6b766d00", 0x0, 0x0) modify_ldt$write(0x1, &(0x7f0000db2000-0x10)={0x80, 0x1, 0xffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 0x10) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_REINJECT_CONTROL(r5, 0xae71, &(0x7f0000971000-0x20)={0x20000002d38cbad, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = gettid() fcntl$setownex(r3, 0xf, &(0x7f00007c5000)={0x2, r6}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000ce5000-0x8)={0x0, 0x0}) setsockopt$inet6_dccp_int(r5, 0x21, 0x15, &(0x7f0000d6a000-0x4)=0x4, 0x4) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000dfd000-0x8)={r7, 0x10}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_REINJECT_CONTROL(r5, 0xae71, &(0x7f00000cb000-0x20)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_PIT(r5, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x7, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCGETS(r5, 0x5401, &(0x7f0000ab5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_REGS(r8, 0x4090ae82, &(0x7f0000163000-0x90)={[0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x1, 0x0, 0x0, 0x7, 0x0, 0x3d17, 0x0, 0x4, 0x80006, 0x80000005], 0x0, 0x220202}) socket$inet_dccp(0x2, 0x6, 0x0) fdatasync(r0) ioctl$KVM_GET_IRQCHIP(r5, 0xc208ae62, &(0x7f00007c5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) 2017/12/14 06:16:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) perf_event_open(&(0x7f0000022000-0x78)={0x1, 0x78, 0x9, 0xffffffff8f6ef9cb, 0x7, 0x7fff, 0x0, 0x1ff, 0x0, 0xa, 0x100000001, 0x0, 0x6, 0x10, 0x0, 0xb94, 0x3, 0x1, 0x1, 0x0, 0x3, 0xa7, 0x5, 0x3, 0x8, 0x100, 0x0}, r1, 0x80000000, r0, 0x8) r2 = shmget$private(0x0, 0x1000, 0x22, &(0x7f00000cb000/0x1000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f00004d6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setpriority(0x0, r1, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00001db000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000a62000-0x40)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f000004f000-0x70)={[{0x6, 0x1000, 0x101, 0x7, 0x2, 0x3, 0x178a, 0x1f, 0x79527749, 0xff, 0x800, 0x82, 0x1ff0}, {0x6cb2, 0x5, 0x100000001, 0x4, 0x7, 0x94d, 0x6, 0x8001, 0x2000000000006bf, 0x401, 0x6, 0x5, 0x5}, {0x7, 0xa0, 0x3f, 0x9, 0xfffffffffffff000, 0xfff, 0x600a, 0x3, 0x81, 0x5, 0x93bf6a0, 0x1, 0x100000001}], 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000168000/0x18000)=nil, &(0x7f0000141000+0x8f4)=[@text16={0x10, &(0x7f00003cf000)="ba4100edbaf80c66b82c6cd08f66efbafc0c66b8cd82000066ef0f01c90f08dabd00000f01c9baf80c66b8248f778366efbafc0c66b80000000066ef0f213566b8e1b100000f23c80f21f86635080080000f23f8f30f01c3", 0x58}], 0x1, 0x40, &(0x7f000070b000)=[@cstype0={0x4, 0xf}], 0x1) socket$inet6_dccp(0xa, 0x6, 0x0) getpeername$inet6(r0, &(0x7f0000a20000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000090f000-0x4)=0x1c) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000119000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) getsockopt$nfc_llcp(r6, 0x118, 0x1, &(0x7f000017b000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b) ioctl$KVM_RUN(r5, 0xae80, 0x0) accept4$packet(r6, &(0x7f00007aa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000846000-0x4)=0x14, 0x0) recvfrom$packet(r6, &(0x7f000053c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5, 0x2, &(0x7f0000689000)={0x11, 0xf9, r7, 0x1, 0x8, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2017/12/14 06:16:09 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f000068f000)={0xf, 0xf5, 0xac00, 0xad6, 0x3, 0x0, 0x0}, 0x14) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x5, 0x32, r0, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000059000+0xaab)="2f6465762f6375736500", 0x400001, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000005c000-0x9)="2f6465762f76637300", 0x1000000000800, 0x0) signalfd4(r2, &(0x7f0000053000)={0x0}, 0x8, 0x807ff) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f000005c000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000001000-0xd1)={{{{0x2, 0x0, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0xfffffffffffffffe, 0x7, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca8aa06a9519f88ac72227db55f504f6b457def6b687d1f4a416d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) bind$inet(r4, &(0x7f0000002000-0x10)={0x2, 0x1, @rand_addr=0x80000000003f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000a99000)="6e65742f6669625f7472696500") linkat(r3, &(0x7f0000f72000-0x6)="2e2f66696c653000", r1, &(0x7f0000710000)="2e2f66696c653000", 0x400) sendfile(r6, r6, &(0x7f000081c000)=0x0, 0x4cd9) r7 = fcntl$getown(r5, 0x9) r8 = getpgid(r7) r9 = syz_open_procfs(r8, &(0x7f000017b000)="61f20001f3f13d6372db2f746500") preadv(r9, &(0x7f0000599000-0x50)=[{&(0x7f00000a4000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f000021d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f00005b9000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f000073d000)="", 0x0}, {&(0x7f0000a4b000)="", 0x0}], 0x5, 0x0) bind$inet(r4, &(0x7f00007eb000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x10003, 0x32, 0xffffffffffffffff, 0x1) setsockopt$inet_buf(r4, 0x0, 0x29, &(0x7f000000c000)="830200350101000000000000731b0d7a30c561a889d1c3", 0x17) connect$inet(r4, &(0x7f0000e4b000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r4, 0x1) 2017/12/14 06:16:09 executing program 1: r0 = socket(0x0, 0x80f, 0x7ff) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e59000)="2f6465762f6c6f6f702300", 0x0, 0x400000102) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1000000001, &(0x7f0000e5c000-0x8)=0x0) mmap(&(0x7f0000c62000/0x3000)=nil, 0x3000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000e5c000-0xc)="496465762fff6f4000000118", 0x1) mmap(&(0x7f000082b000/0x3000)=nil, 0x3000, 0x1, 0x32, r0, 0x22) mmap(&(0x7f0000739000/0x4000)=nil, 0x4000, 0x3, 0x80000000000032, r2, 0x400) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000af4000)=0x0, 0x4) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x6010, r0, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f0000e5b000)=[{&(0x7f0000e5c000-0xbb)="16806a7fe022951cc9c189105d2de3ff0c47e54d22e892d78fb4e6b4a4342d521a49119d789053bbdaf2eb67094c47e38379c99869d9db88f1c969b49bda8f902699c560ca259c2777f8562bdd385fac427a1e5877609d6da616bee02603f61e1e82bad3ec7644b124780c4b728a24c8257f5b9e057f68db7fbcfb54557b8418f1c84eb714dd5241b77ff2c231b64f10fbefcb0f129ed35a673f2527b9f56f2cbad454fac69368feedb28c77efb7a2fb62ad9eb6e42ca672fe0fb5", 0xbb}, {&(0x7f00008e7000)="52057d960100200045be0bcafc1d0b0992060900be212b77a63ec5eab842ac", 0x1f}, {&(0x7f0000e5b000)="f8f49bb1f16a4b367989b5b3a45f89b75f5d94732ba51f95fd9397202f4ecf7e111c4e56a080296835373c5640589516fd67aeff1147d0", 0x37}, {&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fdb5ca00e3070d32ede543fa8c25261bc43e93933408c8bad4c72684eeaed1eaf0c4c4e3cc2c67d902c41fb440a28fa3c1470b3f6aa15a138bb81f54428294a331fa857f403ad99fed000000094d58e33c7bf359d7ea2b044c8a46a0c2c787ba6eb4df33f8c8ab7b0bb9bf5c66c6ce886041d0229af17c63ed057811ad5b6cd9647dd9c4a6f05ce9dc6f93d4fdf7f2ba0900000000000000b83a7049b9256c", 0xf2}], 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x6, 0x40) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0xb2, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x2f, &(0x7f0000e5e000-0x1f)="00000000000000000000000000000000000000000000000000000000000000", &(0x7f0000503000-0x4)=0x1f) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000e59000)=0x0, &(0x7f0000985000)=0x4) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000e62000-0x50)=[{&(0x7f0000e5e000)="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", 0x1000}, {&(0x7f0000e5f000)="1b040af4cd08af9369a10b096a350d212fd3cff6e3daa6d1d02db2107f625275e1acf45e83e2804cc07ad6f1b499017c032baa13ff84baee5ca7ec4e0157fe1cea369cefc7b55645a8356892d13d580db172bf74517730a42776d1228f0a21f051cd67aa1b261cd24cc73808a43cbe63c860ba60dd5eae75750908bbe829a64eb2bedd16f7ea6ad99445af85aa4b201f202341a25fbff744215703cc862b7fd4390f0d3b4b24239da009c4ac93ebb0ece2bd3d64f357e1ef847aeed645b454d71d26593f8e1e0422220bc0e68b21cb3aa092473d5b9570", 0xd7}, {&(0x7f0000c9b000-0x6b)="1b4c57b4e933b1afc5c12444b83c90a9929a396e65fefd38642b381292503bf5f64eae14dd05f05a2bbd1e8be12660b5830d348000df2ace26cbca77d2d6c2dae752516a7ceea48226ecd15f9e8c856978647e7c27d4cbeb1d5ca01387b26ec61d0a6c29b6e32a2d4969", 0x6a}, {&(0x7f0000e61000-0x2e)="88b262d6776b50f1e80c0be174bb40239bb247e63f4e654e88d0a86a5e914e60ee5ae8bb91421704f4a82f4b7206", 0x2e}, {&(0x7f00009bc000-0xf7)="92ef32e12193aafeee1f2dee957126287a152f8aaea3d36eae76ff85e1213776eaf910177194e701b70f2df44b8d0614ae85d1e707cfa62b72f19591eedeaabd44a0cb0b58704bc84544a1ac25360ccd556033afe92e874578654ba54aa2f6a4e786d490db09d8aef15124a00428e8ca02906026b220733a458206193ddb60743aa6b6d9c8145716caaa013aed1cf9f6a04345592c4b1bb06d90ced777df5bd3037e34ab4010de53eabcf5721f5416f8861afa0d35dcbd608f0f96ec8ee18e114ca9b6d82b5e459df4df3dfe86ab582df3bffae2ad52e73968c5b55749f0be897edb815f1efa97a075837fc4aa58a8d476b90e4548282e", 0xf7}], 0x5) ioctl$LOOP_CHANGE_FD(r3, 0x401870cb, r2) mmap(&(0x7f00001aa000/0x3000)=nil, 0x3000, 0x8000000000000003, 0x32, r2, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = inotify_add_watch(r1, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x82000002) inotify_rm_watch(0xffffffffffffffff, r4) sendfile(0xffffffffffffffff, r1, &(0x7f0000e5e000)=0x0, 0xd) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = dup2(r1, r2) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r5, 0x4c00, r3) 2017/12/14 06:16:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 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(&(0x7f0000c19000-0x78)={0x1, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f00001de000)={0x2, 0x78, 0xfffffffffffffffb, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7, 0x7, 0x1, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x2) r3 = socket$inet6(0xa, 0x10000000000002, 0x7fff) r4 = syz_open_procfs(r1, &(0x7f000023a000-0x5)="636f6d6d00") ioctl$EVIOCGABS20(r4, 0x80184560, &(0x7f0000667000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000") r5 = fcntl$dupfd(r2, 0x0, r0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000d1c000)=@assoc_value={0x0, 0x0}, &(0x7f00008bb000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000b95000)={r6, 0x3}, &(0x7f000001e000-0x4)=0x8) r7 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00003e8000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x3, 0xa, 0x400000000000, 0x0, 0x2, 0x0, r7}, {0xfffffffffffffffc, 0x0, 0x0, 0xedc, 0x0, 0x0, 0x5, 0x0}, {0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0}, {{@in=@rand_addr=0x9, 0x200, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x1, 0x20003, 0x0, 0x80000, 0x7, 0x80000002}}, 0xe8) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000d60000)={0x5aa, 0x0, 0x3, 0x7}) open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0xfffffffffffffffc) getegid() sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xf, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}}, @sadb_address={0x3, 0x6, 0x80, 0x6, 0x0, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x2, 0x8, 0x420, 0x89, 0x3, 0x0}, @sadb_spirange={0x2, 0x10, 0x7, 0x1, 0x0}, @sadb_address={0x3, 0x5, 0x5, 0x7, 0x0, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sec_ctx={0x18, 0x18, 0x5, 0x0, 0xb2, "df96770246254d3d89e5f133a6f479f3baf1ab24a37aec74ff26f035efc4f126230d9b219bede1547a1bbdd1e5b4b82d33721761fd71d224dc8d36bde366c1493901fe32fca2544743b6ba4f98f5e5a1dbd31583a7e400874abb893858b54124cd117e05b4b7bd3c4d1b958883b8a189908dd9663ba233fdc9bc32afd656eb865eac85204f6283bd1553fca4d0ccd8e3835e7bc694ec3f2b8892d752ae883f23bf734c4b8968c33373214e39abeda5eb987f"}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x48000) [ 47.622655] nla_parse: 8 callbacks suppressed [ 47.622660] netlink: 9 bytes leftover after parsing attributes in process `syz-executor0'. [ 47.638690] pit: kvm: requested 5866 ns i8254 timer period limited to 500000 ns 2017/12/14 06:16:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x8000, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x12) r1 = syz_open_procfs(0x0, &(0x7f0000ca4000-0x12)="737461636b00") getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x875, 0x200, 0x5, 0x9c, 0x0}, &(0x7f00009d3000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000a26000)={0x1, 0x20d, 0x0, 0xc2, 0x0}, &(0x7f000022c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00009ac000-0x90)={0x0, 0x88, "5ca601c4f30000000000000009a75d96c6b31eb92baecae6d765ff091e1a59c9b5ce74c6a770957943f26e17e42eb9fefa8ae5eb8431f43570aa4226e378dd4d40fcbb1abf9b1e61a51dcd4d1975af5824ea1f4c1f2c4b67c5dc5f24fd6ff80600000000000000f1062c6c77451ca300c82d2fb7a25b5127d65fcdf2912b62e12fe2b8731cfb3cab"}, &(0x7f0000748000-0x4)=0x90) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000ca7000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x0, 0x6, 0x0, 0xfbc4, 0xffff, 0xa1, 0x3ff, 0x8, 0xb2, 0x5, 0xaba8, 0x34e1, 0x9a08, 0x0]}, &(0x7f00000b1000-0x4)=0x108) sendmmsg$inet_sctp(r1, &(0x7f0000d3d000-0x38)=[{&(0x7f0000245000-0x1c)=@in6={0xa, 0x2, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c, &(0x7f0000bdb000)=[{&(0x7f0000d46000)="b68c7a2be1991321a480dd546e9b47f9a563ebbad442c82e7c598f751ecd86a9a81b2623ea9fa097082fab9f7f8f5679721d4db290678444fca365cf3044af051d815adba71ced20f719f19fed42f4103abcd34cffb55b743f9ed543e67d1eb06ad5fae22063a40d70bf7c45c484eb7a8565edc3793d7d9dfb57fd6ecdbb56b0152e609a10f9d75fd7d880b3f6109b519e85dec18ba4b5f7ad6f38cb599779b8bf2da8e4a93890240e93b08296755dcdc6208666f6a4a6dddb8201a248", 0xbd}, {&(0x7f0000614000)="72e64e9a01c0c8f63ed6221dcab56b5240af823a9b358172801aae9c6bc702bfb56fabd9e30ee0b194717ad4437d071f87bde54b764c", 0x36}, {&(0x7f0000a41000-0x1000)="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", 0x1000}, {&(0x7f0000d8f000-0x16)="5336766b010f1ea6b2552d0b4f831358292481fba5c3", 0x16}, {&(0x7f0000ae2000-0xb4)="ec12ad9a5bc0aa13c9a381c16f822212f15730fbbdb0427869c7f4b9c0233b92c572b47de17e44c1e5c824a786f742e603b89687a7cfb4bc7d632b6623078ccfab151b9b559f1ce5fb0e1514dc785b075b128578649a4cdf0fa69cead1edadaf757aada28071290840888d4c21d2a08b71f7a24b591b8b9c70ac3fcb9abdc8989e5aa996b0461b07e60051f95a7e7bd6f217a7c95c190ea31de7b58e280c48f425c963299473318901bca83e6b88cffd991f1394", 0xb4}, {&(0x7f0000f3f000-0x2a)="65032c68cfd845fb908070b86681dbc03954a9a800c209df89499742ebb084f0b7264d6b8282bcd5c657", 0x2a}, {&(0x7f0000d03000-0xfe)="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", 0xfe}, {&(0x7f0000842000)="53e6a74677a214d3a575c9bab1c57982a1ebe4d1d1a32fe77ddcc4fc9199d6f641b8b01c33be9807089ca2d9bffc282a78831d4cdc093e4f4bb21c", 0x3b}, {&(0x7f0000e42000-0x9e)="79a808772955cec90e518c261103938ae3f612f7835992e1dace31a088fd763ade0ad5af093c9264465d0dc720dbd0780e74cf10d9b01027563e3b44d8f08decc4e276b1f2bdec809d7077bf66d28ef0dd2d96a36b8de746ed29851cb09a12af629fe19d79279e31cda89659ed3106aaa5fb9776fede765c0b26373546b0c93622c3f11b9114785e4027d5498971bcc507de8c94a4ae349592cd58099d3b", 0x9e}], 0x9, &(0x7f0000a11000)=[@init={0x18, 0x84, 0x0, {0x3, 0x7f, 0x7, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x2, 0x4, 0x3, 0xea, 0x4, 0x3f, 0x1ff, r2}}, @init={0x18, 0x84, 0x0, {0x1, 0x1, 0x6, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0x8008, 0x2, 0xbcc5, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x5, 0x4, 0x6, 0x0, 0xc89, 0x7fff, 0xfa, r3}}, @init={0x18, 0x84, 0x0, {0xffffffff, 0x100000000, 0xffffffffffffd1f1, 0x8ce6}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x0, 0x401, 0x1000, r4}}], 0x150, 0x4000080}], 0x1, 0x80) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000fb9000-0x4)=0x0) getpgrp(r5) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000d3d000)={0x0, 0x5}, &(0x7f0000d4c000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a73000-0x10)={r6, 0x5, 0xffff, 0xe13}, &(0x7f0000423000)=0x10) syz_open_procfs(r5, &(0x7f0000133000)="00c42f7c83040000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6(0xa, 0x3, 0x10000000008) connect$inet6(r8, &(0x7f0000fd4000-0x1c)={0xa, 0x2, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x8cd}, 0x1c) setsockopt$inet6_buf(r8, 0x29, 0x2a, &(0x7f0000fd6000-0x2)="d30d", 0x2) bind$inet6(r8, &(0x7f00004a7000)={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, 0x1c) setsockopt$inet6_int(r8, 0x29, 0x49, &(0x7f0000fd3000)=0x4c7c, 0x4) r9 = socket$alg(0x26, 0x5, 0x0) bind$alg(r9, &(0x7f0000382000-0x58)={0x26, "6165616400000000000000000000", 0xfffffffffffffffd, 0xe, "67636d5f626173652863686163686132302c74677231323829000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r9, &(0x7f00001d6000-0x58)={0x26, "006b054970096572680000000700", 0x130e, 0xc04, "6563622873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r10 = socket$inet(0x2, 0xffffffffffffffff, 0x3) setsockopt$ALG_SET_KEY(r9, 0x117, 0x1, &(0x7f00007aa000-0x1b)="198179c06cff07e30400090c63e297d60f069680e800015a034217", 0x1b) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c6b000)={0x0, 0x0}) bind$inet6(r11, &(0x7f0000e56000-0x1c)={0xa, 0x3, 0xcec, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x73, &(0x7f00004fb000)={0x0, 0x40, 0x20, 0x29, 0x200}, &(0x7f0000f0f000)=0x18) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f0000fd6000)={r12, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000e02000)={0x3, [0x7fffffff, 0x6, 0xffffffff]}, 0xa) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r10, 0x84, 0x72, &(0x7f00007ce000-0xc)={r7, 0x2000000000203, 0xffffffffffffffff}, &(0x7f0000e8b000-0x4)=0xc) socketpair(0xd, 0x80000, 0x800, &(0x7f0000a32000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000095a000)={0x0, 0x1, 0x4, 0x6, 0x1, 0x807e, 0xeaa2, 0x0, {r13, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x4, 0x2, 0x7}}, &(0x7f0000cbd000-0x4)=0xb8) r14 = socket$netlink(0x10, 0x3, 0x0) writev(r14, &(0x7f00006f6000)=[{&(0x7f000075c000-0x3a)="39000000120003196906ffff7f0000070b00000004000000d901000300000014190012000f000100000000000020000000000000040001ed9053", 0x3a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000356000)={0x0, 0x2, "0800"}, &(0x7f0000748000-0x4)=0xa) 2017/12/14 06:16:09 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)="2f6465762f696e7075742f6d6f7573652300", 0x8dc4, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000000)={0x10001, 0x6, 0x6, 0x200}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00009fd000-0xb)="2f6465762f6c6f6f702300", 0x6, 0x4000) r1 = openat(0xffffffffffffffff, &(0x7f00009af000-0x8)="2e2f66696c653000", 0x40000, 0x180) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0xfc, 0x9, 0x0, 0x200000, 0x0, 0x2, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x0, 0x3, 0x0, 0x2000000000, 0x800000000, 0x0, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = request_key(&(0x7f0000883000)="626c61636b6c69737400", &(0x7f00005e4000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00002e7000-0xb)="2f6465762f6c6f6f702300", 0xffffffffffffffff) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000061000-0x88)={0xfffffffffffffffc, {{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) gettid() r3 = request_key(&(0x7f00002ca000)="73797a6b616c6c657200", &(0x7f000069a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b0f000)="657468306d643573756d2900", 0x0) keyctl$unlink(0x9, r2, r3) syz_emit_ethernet(0x14d6, &(0x7f0000594000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x14a0, 0x32, 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}, {[@dstopts={0x0, 0x4b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0xc, "ac07271df4224aab38e8914c"}, {0xc2, 0xb3, "b2ebdeb46d968f23dd53bc8005e77ca5df8ce8950792db6fd4fb116b4ce6859525aabf1424125fc2d5d66cd5161df7fa97e69c7e2bab5911e6198bbd0da91cd45ab31a2ec791b324063ef8f8ccd362ee14299d72627fd3c2269b2268b2d962283cbfa24cb3bc96a027bb8923d21c2cf8d28f52cdccad927a00a878062401a20900a5dd9d0f70924cd9927cb879f4a8d3846ed067ab717978f3fb2400f817221fa140973b4523f337fa72637e139c26486c8ce9"}, {0xc2, 0x57, "229feb4ea20d7e77d5a94d2cfc7ab3779eb11d3beb000fccb529872943b5aa8e6aa4f7c7a89784fa244f5b85648f2dc7f4241d0a2c6ac3c24e7636a1661a2e3df14a3be5b5c76ab52ddf53c5f89e7e3a72880915ec0fbd"}, {0xff, 0xa0, "c532f28e4f46f0552b08e58f00aa2232491f769ec3a1b6fb791759c62f919f039c5e21d196ce3775539cce4e71d63394551cb800edefd9830164097e2120e4c4e166f95c71b5f4550cee9d03d45c2f7192ba4da2ec0ee6ebdf88acbacfceb262999cf5d383d9540a4053e5c24fba6ae3d57a32d84cea2abbf8623cd46a051e76efaffa09a0a06c246b04c3e2d70502aea47c0b48d833b4ba1e97415502731c02"}, {0x5, 0x98, "c7b56cc31cdee74f8d577880b582bdf66e5577293b30950fd21a02dc3e475f5b547e4d19d85f2d794b4b7b76c6121fd6b3715ea103b9dbb9eb7b8e2ff83738662d1b0717ff6d22c4038badab632320c0581315e350fd40ce67ea4f2948013694547e0525c29019fac5e8b72cc8359df907c9960bdcc30f4dee71bc41845937eb564951df55fc5d15aecd7729327cc914fa8f43215bc3ec43"}]}, @dstopts={0x32, 0x246, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x4, "f8d857fe"}, {0xc2, 0x6a, "7b41228c2eb9e1efd983dfc6171a9fb06f71efc306eb1cc259d53c623f374c51a36abaad74ad61719942c0b0c56fa5fd08311e70e3bb673b8d160b41971895e6dba983e89f3362a7bbe68bbefbbdd9a22f920dfde873a80613f0aa71a2a42c2aacfbfce10aaec5c0cd17"}, {0x5, 0x7e, "3bfb3269aeaeaae91973c2c7ae0e4c77bb0c84de4891c0e49f31fa4ca016783dbd064cff919d527864e52eb9148b5735c136ff2e86c826d37ca27730f2d7cb151cd83b3fe2eedcaf587d08f48b80934f9389fb8381afe9486fc94c6557cbc9389561c8dc60b1350c119ba43241b3688d926813aed8c7abee2e261d260143"}, {0xfe, 0x1000, "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"}, {0x1, 0x97, "ad0de240670ff2c12a76acbfce3d5943bbffb17a9c78315ca966f3914b45eaa9b982792d33f4c38db75452455569f06bb70e7b64f004b81fd62a19ecb05f8f4bbc934f8801ecc5e17175f2c7e59536076fb59a521ae98ea96d015a3b7fc2dd6795c610e8dad3cd062203cd72b6359337674724927a3c1ae25ba602c755b77f4b3ff27dbc1d16af54fa87ae87e1268253e7dc187c91880c"}, {0x7, 0xa1, "c1ffa2ce7532c9209f1ec426e7b8fc1a00d947059f2bec981f606eb8558ecd4cdc495d13e0c1a14e9c3737a71eede8887b20a7f2316db0ffa3194dce2b4ac8cc4a574b57ce37269aa012e83fe79c1854defd517fd507ce01f5f51750975538417532c35d74b82f14f7fbe195a7fb8cf3d57b4bf7f6413e6e5be32be724f26b8bdcb0ebbcbf697f38878110323899c05cb06d1301abfdfc7ed0e100ccc6dca51f4a"}]}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00001f2000-0x10)={0x0, 0x0, &(0x7f0000747000)=[]}, &(0x7f0000618000)=0x10) r5 = getpgrp(0x0) tkill(r5, 0x1) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00006c4000-0x8)={r4, 0xfffffffffffffffa}, 0x8) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2017/12/14 06:16:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000022000-0x4)=0x0) r0 = socket$inet(0x2, 0x80800, 0xcb4f) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f89000-0xc)={0x4, [0x8000, 0x9, 0x80, 0x6]}, 0xc) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000b04000-0xd)="6e65742f69665f696e65743600") getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000a40000-0x8)={0x0, 0x7}, &(0x7f0000acb000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000c02000-0x10)={0x7, 0x200, 0x100000001, 0x1, r3}, &(0x7f00003ee000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x80, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x400, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r4, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = fcntl$dupfd(r4, 0x406, r4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x7}, 0x8) sendto$inet6(r5, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f000040a000-0x8)={r3, 0xa2}, 0x8) shutdown(r2, 0x0) sigaltstack(&(0x7f0000630000/0x1000)=nil, &(0x7f0000cb2000)=0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000db3000)={0x0, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000090b000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000ae9000-0x20)={0x1, 0xd, 0x204, 0x8, 0x1, 0x3, 0x31ed, 0xe03, r6}, &(0x7f0000b5b000-0x4)=0x20) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f000019a000)={0x26, "6861736800000000000000000000", 0x5, 0xfffffffffffffffc, "63726333326300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r7, &(0x7f0000ee8000)={0x26, "736b636970686572000000000000", 0x0, 0xf, "73616c73613230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00008bd000-0x10)="649c47ad46390dc86dae79fa409d4d54", 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x4000016) accept$alg(r5, 0x0, 0x0) bind$alg(r7, &(0x7f0000b81000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "6d69636861656c5f6d69632d67656e65726963000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) close(r2) socket$alg(0x26, 0x5, 0x0) 2017/12/14 06:16:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000947000)={{0x0, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40000000c6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20006, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000de000-0x9)="2f6465762f72746300", 0x100, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000f19000)=0x400000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000458000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00004a8000)={0x0, 0x20, 0x0, 0x95, 0x1}, &(0x7f0000da9000)=0x18) sync_file_range(r0, 0x9, 0x3ff, 0x2) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000d90000)=0x8) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000072a000)="2f6465762f6b766d00", 0x20000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f000014f000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000a75000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f0000c7a000)=0x3000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f00007c5000-0x4)=0x8000000000000008, 0x4) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000ea2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x10, 0x1, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f8b000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000ddc000-0x10)={0x1000, 0x2, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f000004d000)=0x0) ioctl$KVM_GET_PIT2(r4, 0x8070ae9f, &(0x7f0000458000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000031e000)="2f6465762f73672300", 0x0, 0x0) socket$inet(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x0) 2017/12/14 06:16:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x3, 0x100) r1 = open$dir(&(0x7f000032a000)="2e2f66696c653000", 0x80, 0x80) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008ee000)="2f6465762f70746d7800", 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000b9f000)={0x0, 0x0}) ptrace$peekuser(0x3, r3, 0x1e71) fchmod(r2, 0x21) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_pts(r2, 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) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00006e7000-0xb8)={0x0, 0x80, 0xfffffffffffffff9, 0x10000, 0xe3f0, 0x6dd, 0xa4b4, 0x81, {0x0, @in6={{0xa, 0x2, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17c2c0000000, 0x31c0000000000000, 0xfffffffffffff014, 0x8, 0x1ff}}, &(0x7f000029c000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00002df000-0x108)={r5, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x99, 0xfffffffffffffffe, 0x5, 0x2, 0x2336, 0x2, 0x8877, 0xffff, 0x800, 0x7, 0x1000, 0x7, 0x7, 0x93f]}, &(0x7f0000b1f000-0x4)=0x108) r6 = syz_open_dev$mouse(&(0x7f0000f36000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000c48000-0xa0)={0x0, @in6={{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xf29c, 0x0, 0x0, 0x0}, &(0x7f0000bb7000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000ff4000)=@sack_info={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000628000-0x4)=0x1f) ioctl$TCSETSW(r2, 0x5402, &(0x7f0000f8c000)={0x7fffffff, 0x8, 0x80000001, 0xffffffffffffffff, 0x343, 0x3, 0x6a9, 0x400, 0xaa1, 0x3, 0xff, 0xffffffffffff0001}) semop(0x0, &(0x7f00008ca000)=[], 0x0) ioctl$TCFLSH(r4, 0x540b, 0x1) 2017/12/14 06:16:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f7b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f00005f3000)="6e65742f69705f7461626c65735f7461726765747300") setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000841000)=0x0, 0x4) socket$packet(0x11, 0x3, 0x300) sendfile(r0, r1, 0x0, 0xe292) syz_open_dev$evdev(&(0x7f0000676000)="2f6465762f696e7075742f6576656e742300", 0x3, 0x4000) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000a34000)={0x52, 0x0, 0x9, {0x4, 0xf38}, {0x8, 0x7}, @const={0x1a0d, {0x3, 0x1b7, 0xba4, 0x2}}}) bind$inet(r1, &(0x7f00003ea000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000584000)={0x0, 0x0}) 2017/12/14 06:16:09 executing program 5: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000570000)="2f6465762f72746300", 0x4000, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000fe4000)={0x1, 0x0, [{0x0, 0x0, 0x3ff}]}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x303, 0x41, 0xff, 0x81, 0xf4b0, 0x6, 0xfffffffffffffff9, 0x40, 0x80000000, 0x5, 0xbe02, 0xffff}) clock_gettime(0x2, &(0x7f0000a44000-0x10)={0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) readv(r2, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)="00", 0x1}], 0x1) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$netrom(0xffffffffffffffff, &(0x7f0000fe4000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000c9b000-0x4)=0x48) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fe5000)="2f6465762f76637300", 0x0, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000fe7000-0x8)=0x1) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00005e8000-0x4)=0x2) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000fe5000-0x28)={@generic="bbdfc1ead4b5a20ef813a0046b8fd0da", &(0x7f0000fe4000)=@ethtool_ringparam={0x8d3371c34f5cafa1, 0x0, 0xb3c, 0x2, 0x3f, 0x8, 0x6, 0x6, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000fe5000-0x10)="00000000000000000000000000000000") ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) readv(r2, &(0x7f0000fe2000)=[{&(0x7f0000fd9000-0xbf)="", 0x0}, {&(0x7f0000fde000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xf00}, {&(0x7f00000e5000)="000000000000000000", 0x9}, {&(0x7f0000482000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f0000fe0000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f0000fe1000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f00003b7000-0x8)="0000000000000000", 0x8}], 0x7) ioctl$PIO_FONTRESET(r4, 0x4b6d, 0x0) [ 47.670359] pit: kvm: requested 5866 ns i8254 timer period limited to 500000 ns [ 47.688523] netlink: 9 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/14 06:16:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="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", 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00008fc000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000b05000)={&(0x7f0000fd0000-0x4)=[0xffffffff], 0x1, 0x7ff, 0x2, 0x2151, 0x1f, 0x5, {0x7fff, 0xc413, 0x4, 0x40, 0xdfbf, 0x7, 0x928, 0x800, 0x5, 0x2, 0x2, 0xfc, 0x2f8, 0xffffffff80000000, "a5ff3b63d396bb6635847b9b67da60d3090d16693a88d7d932d209d7689c54e9"}}) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000691000-0x4)=0x77, 0x4) bind$inet(r1, &(0x7f0000a78000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000cd5000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00008ce000-0x4)={r1}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000af8000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0xff, 0x0, 0x1, 0x7f, 0x9}, &(0x7f00008ea000-0x4)=0x20) pwritev(r2, &(0x7f00009f3000-0x20)=[{&(0x7f00008b4000-0xf2)="58d36d3aec39b2e3a6a85dfe0741c2f680c4bc149ffbe9ed89554f0068a78ce41897f39e82fe3e49a2fd49c0c7a5ef1cfd739d023fc6a3b53b0bdec489266856abe99459b0f483513bc4a4ebb5a1796ee294c317c5bf064da7a04ea034cccc8bc95e5a8e559af3e5ab12c3b75598a7a11d706022098259496395df753d037025325c312d635b47f46d286bd07d98545fdde666ff012d0b7fe981579837ff3277949273b6753010eafdde2c971b4163d8fb7f527d3ae2574fc8262eca9532abb9cbcf94ca6887abfdcd15c7ca069e96efe5990f1967afa0895cf1055f6f311c68e738d35916960a32515466ec0aa648db54e3", 0xf2}, {&(0x7f00003a4000-0x1000)="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", 0x1000}], 0x2, 0x0) sendto$inet(r1, &(0x7f0000583000-0x1)="e9", 0x1, 0x20000801, &(0x7f0000283000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r1, &(0x7f00007be000)="19eb9e9425c0973def98913b793ee25b296718026c2515787f07b14c82b08703ec9b0ef10a019b7a6bc5a9ef5745fe99532395b774083fb9b35de13d8253273423889d2d47700ae0bff35c1c07c87f865acfeac46163dd3a5ba784b5bbb1c490b8555f35232a66ee3b88ef3fdfae6e7dcb60", 0x72) r4 = socket(0x11, 0x6, 0x6) ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f0000354000-0x4)=0x6) recvfrom$inet(r1, &(0x7f0000263000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73, 0x2, &(0x7f0000c8e000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f000090c000-0x4)=0x8001, 0x4) sendmmsg(r1, &(0x7f00004ba000-0xb4)=[{{&(0x7f0000333000)=@generic={0x0, "29d34aa6e357d92c2c516ac659ac67c49275f78f2e7d35c9a3342016ac1c096db0de9b9f9331b8c6433318d7b9e10bf4402d72987eb0f9c6c8684e9aa50c47de328847cc2f07286e4ef5db38b060005b4285dfac5f14508604dcf97743ed40dc77e6e85cc5829c3f2796db30583ce2fcd226fe61528ea357976c2e1a5389"}, 0x80, &(0x7f0000c40000-0x40)=[{&(0x7f0000c8d000)="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", 0x1000}, {&(0x7f0000e0b000-0x53)="aab663e5c9492c428692c594dd928a19206bbf5f671fa12889197f47f3c989ba17486336dd7b145609ee699ae7a8e410ff9cea939f10696bed0d4b89c03b390abdc6b77ac243ab39a5ded6cc7e30a6d44c8005", 0x53}, {&(0x7f0000002000-0xd6)="40038934ed7e11c98e8bfde5c04afe24b8ee9aecc397f6cf8733a5dd7eb6178a5b167c5475291929757f8550e49c2b428f4252b376b1c0b0dc69b84789b310e89a38c9913d8c811a6f7658e82bb24cc5b00a521d724a5bce9ac406df7cd7148a88bb7e447c60cd72488f23aab921d7c2a1effbd4dd223e7ef599a83d6c1a68f461d763a3171d0cad921341e8433081348d13d6b5b7d7544979768d5e9eb80d605e0be3a4fcbcbd6b5833a74044f9c1d6064173f5af4823ea1fa90f3c60e2af70224345a14851c434dd8daff5be49f17272deeecf78dc", 0xd6}, {&(0x7f0000f55000)="30e5129abbddd087f96c94359ba561f33af17afa2f14df39b93382d56c2ddc7ad7d74ba9465e3c15601b3c18e9bdb8892b80a63d6c0d90061132ea2aa20ab519ee312bce7575a4cff91e02fc69c9b74690d988311149477f3f68c12e49d562471fd7f907125dc9fd9d84db7d1fe269c9b6d5fa9b5cb99ea873f3ffecb9b38a7b265b2b5d30f42be87cfa685ce5b57ba048a7d2b1524c0039cb47fbccad8f70788c19af4704eaf3493f892b694c9d112db1d2a1c1acda97a55c1df16efddf397431beb84a3a17d3ea4f32429c54970c33", 0xd0}], 0x4, &(0x7f00000fe000)=[{0x48, 0x11, 0x8001, "0001b8cecb2ba4dd754e257006929edb1c36d67f1000a7c921ce4c1e08b4dec4173440cd3849856b64b7b047f5cacec3e751dd60d1ef4f"}], 0x48, 0x4}, 0x1}, {{&(0x7f0000b34000-0x10)=@nfc={0x27, 0x3ff, 0x2, 0x1}, 0x10, &(0x7f00001cf000-0x50)=[{&(0x7f0000a48000)="a8d84825d72b5409c0bdb3015a90cc4a328ed8e8312d453a1a370f5c4cb4091e9fe6fd69c8b0fcc6957c9b0982b84a2588e5c497a5f3597dd7dede", 0x3b}, {&(0x7f00006de000-0xd0)="5b82b35c309fdcab3a9fe6ed8c2684bc8d77b7994bc6247fe44bcae1ef8073c9f08f8a92f9565f312ec7cfa07662e471714c33df5514b75b3f8a569d69faff3908d305e59be1c2ba3cf9756cd431de3860e556c765277e8369548d344535ab00dc615b76880bb7c3e5e5f8234c58eb4ffefc62ec31da5805c2fd32d5deda0d49213d86b3bb3fd9fbf3753fbf4ef48cbd93ba0b0a127ca03c41f19acceb182182c3fbf9c35568545528daa78b4d9a1e3d48836e5ce7d5e5f19bf570f69219a6f6fce2488e5609568a8021b37c842165ad", 0xd0}, {&(0x7f0000692000-0x21)="1dc67b9fac837936355773ec36a8191640dff6f8079656b8493fb94448f1a4ba2a", 0x21}, {&(0x7f0000116000)="b53b1f92b5c23e6f7c3e02c3351bf43b15e08aba193a3d87b0461a17482fecffbe11af5e982cd0887df1f2f459f09ada0d836f33ba47d123d2de9043780e4ee0de2413bb46ae7bff2d0dbf6d9c53533bedd67c59ea3cce9c70db5e17f5981ddfc831caf11470d1eec052dbb45e8075b1409e07e691dcfbbe30de681632e531ef9454b8fd8d6cdb784a8aa009acf17b1467067696bf4eb3658de19aa7ce0de41c6be5fbbb72f37f3bd135eb7759c4851c1e5abed75a082d668ec67ed007aa9fa92a50", 0xc2}, {&(0x7f00005a5000)="dd2af6f4289cf628c55e454bd472316dfe5d9bf4659d588afc95210c773a04d45decd5fb8a93d3ec", 0x28}], 0x5, &(0x7f0000d39000)=[{0x28, 0x11b, 0x2, "bf4edef3f68c2e57cf937558e4abe9e589da1c709e"}, {0xd0, 0x12f, 0x5, "06d8cb4a897ccb08443d37815efecdb80c2a04b63d4fe42c225631230f821f99730cde8291072a04acf87fde546f58aae59d4c774df7aebe32fe0c466d6e791c16fdfde325446485bf41a8adbb98134036277e3f6ff624098e977124d5521d620c30e6d25b94d406c504316cc2ef2fa5c92a5f4a5b7613a10e499ca4e99427481d941c3ae216fba446e0113a59a7b9559f40048e0abac71e371f32d091381e52ac64c82af7f8957a4e87df762d023630b8f25b71d503d2a76788"}], 0xf8, 0x8000}, 0x6}, {{&(0x7f0000606000)=@nfc={0x27, 0x33, 0x7f, 0x0}, 0x10, &(0x7f000051a000-0x10)=[{&(0x7f0000c40000)="bc9bfa4f456409e84b6997801666f11d7431d0f9fbb0ead463ec1f47fec69058a07201f23b135b3e241bf60bfa626abdea41223486a335a6844fc4bfb2227b3174e09a753eadae04329b0df69823e5679e22c8c9ac168f1d69b4444743499761bbbe4ed0ad5a6e1bb840b262d838784b3949ce1eb493335e2deae2e35513e4586e7936398906359017191a7d79943d49de4348a731ada6843e35b23ab9e7c10cb3ad6beffcef13667eb386494c90faf9856b405a6f85", 0xb6}], 0x1, 0x0, 0x0, 0x80}, 0x81}], 0x3, 0x4004) 2017/12/14 06:16:10 executing program 6: mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000551000)="2e2f66696c653000", &(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r0 = open(&(0x7f0000028000)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000040000)="2e2f66696c653000", r0, &(0x7f0000001000-0xa)="2e2f636f6e74726f6c00") llistxattr(&(0x7f0000038000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000038000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6) iopl(0xfffffffffffffffd) utimensat(r0, &(0x7f0000022000)="2e2f66696c653000", &(0x7f0000035000)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x100) mknod$loop(&(0x7f0000041000)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)="2e2f66696c653000", 0xffffffffffffffff) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f000000a000)="2e2f66696c653000", &(0x7f0000036000)={0x77, 0x6, "58074ad1033f73a11568bb7a73385c09a67099a1c01025e5cd3827b00f2e30912dd60229a50baf0bc1822d86288241ab40f1df8ae7b0f292c45cecda8283c645c383cb7035faa68c1012c25dab56ca3661e4a35e9a5720ef7fded3cd27f1f75cbf729f64b2a0b2d8f04f7597d88cd8"}, &(0x7f0000040000)=0x0, 0x1000) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f000003c000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000041000)={0xdd, 0xffffffffc11e43bc, "0352931ac464048d1290b280fae4ad967afce5f5a3d446848184c39cb8ce2f10b824ad4cb36dfb6f8332811af41066621463ab46905805b6af105235480cffe4333e49a1d04c18720833b4224e6efc3bbde5432e9d983e3ff5e55be3c0e32138a4a99328296b186e8d507a032eab9ba8e70f17b8ec63dd6f8d357779f0ebd4e5112622822abcd895fa433d547f45e286ae825972786d1a629d805151b22c6a9dba96ae9206c0aeaeeaad006c32fb94b79e5b2e3b5edcbb5034737b4edb027c9d724ac08075f60e3f521afe268d8ca5692698661b82"}, &(0x7f000001e000-0x4)=0x0, 0x1000) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000044000-0x8)="2e2f66696c653100", r0, &(0x7f0000028000)="2e2f636f6e74726f6c00") ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000001b000)=0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x12010, 0xffffffffffffffff, 0x0) setrlimit(0xc, &(0x7f000003e000-0x10)={0x2, 0xa33}) readlinkat(r0, &(0x7f000001c000-0x8)="2e2f66696c653000", &(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000041000)="2e2f66696c653000", 0x1fffc) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x4000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000021000-0xa)="2e2f66696c653000", &(0x7f0000002000)="2e2f66696c653000") readlinkat(r0, &(0x7f000003e000-0xa)="2e2f636f6e74726f6c00", &(0x7f000003d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000045000-0xa)="2e2f636f6e74726f6c00", &(0x7f000003d000-0x20)={0x1f, 0x8000005000, "f899fdc5a7c11e67bed193e4a4d0ddbb1576bf3c6f1952"}, &(0x7f000000f000-0x4)=0x0, 0x1000) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000043000-0xa)="2e2f636f6e74726f6c00", &(0x7f000002c000)={{0x77359400, 0x0}, {0x0, 0x2710}}, 0x100) renameat2(r0, &(0x7f0000024000-0x8)="2e2f66696c653100", r0, &(0x7f000000d000)="2e2f636f6e74726f6c00", 0x2) 2017/12/14 06:16:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 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, 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) r0 = open(&(0x7f0000117000-0x8)="2e2f66696c653000", 0x400, 0x50) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x202, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x100000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3ffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009fc000)="2f6465762f7667615f6172626974657200", 0x400000000000005, 0x0) fchmodat(r1, &(0x7f000045f000-0x8)="2e2f66696c653000", 0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d1000)={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) epoll_create1(0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00002f9000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000c3f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x9) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000b42000)="0000000000000000000000000000000000000000") setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000038a000)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x80, 0x8, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, {0x0, 0x0, 0x1, 0x4f}, 0x0, 0x0, 0x80, 0x10000001, 0x0, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, 0xfff}, 0x7, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6000000000000, 0x3, 0x1, 0x3, 0x2, 0x7, 0x4}}, 0xe8) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f00002a4000)={[{0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1800, 0x0, 0x0, 0x0}, {0x9, 0x0, 0x0, 0x200000000000000, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x4, 0x6, 0x0, 0x101, 0x8, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00008fc000-0x70)={[{0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fa9000-0xa)="2f6465762f70746d7800", 0xffff, 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) r4 = socket(0x10, 0x803, 0x0) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f000010f000)="") write(r4, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000403000-0x4)=0x600, 0x4) recvfrom$inet(r4, &(0x7f00000dd000)="", 0x0, 0x200000000000000, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$llc(r4, &(0x7f0000f23000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9, 0x40000040, &(0x7f0000214000)={0x1a, 0xd, 0xffffffbfffff5e03, 0x400000000009, 0x4, 0x1000000003f, @random="80cb5e7c1992", [0x0, 0x0]}, 0x10) [ 47.728258] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/14 06:16:10 executing program 3: r0 = perf_event_open(&(0x7f00004e7000)={0x0, 0x78, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x88, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000b6000-0xc)={0x0, 0x0, 0x0}, 0xc) r2 = perf_event_open(&(0x7f0000d93000)={0x2, 0x78, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f00008a1000)=0x0) clock_gettime(0x8000000000000006, &(0x7f0000bc6000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x4, 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f000094e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000f01000-0x9)="2f6465762f73672300", 0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet(0x2, 0x1, 0x0) r6 = syz_open_dev$tun(&(0x7f000029e000)="2f6465762f6e65742f74756e00", 0x0, 0x0) fcntl$dupfd(r2, 0x406, r4) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@l2={0x1f, 0x500000000000000, {0x3, 0x5, 0x96ed, 0x0, 0xffffffffffffc2c5, 0x9}, 0x10000, 0x5}}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) syz_open_dev$vcsn(&(0x7f000054c000-0xa)="2f6465762f7663732300", 0x20, 0x8040) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f0000015000-0xa)="2f6465762f6375736500", 0x1, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000020000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r8, 0x0, r7, 0x0, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) getsockopt$inet_buf(r3, 0x0, 0xe, &(0x7f00006a5000)="00", &(0x7f000080a000-0x4)=0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) syz_open_dev$vcsa(&(0x7f0000213000-0xb)="2f6465762f766373612300", 0x100000000, 0x440000) chmod(&(0x7f000024e000)="2e2f66696c653000", 0x80) 2017/12/14 06:16:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000559000-0x8)="2e2f66696c653000", 0x21) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000d23000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eee000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) bind$inet6(r4, &(0x7f0000ec0000)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f0000050000)=0x0) connect$inet(r5, &(0x7f0000d9b000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3ff) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x6, 0x11, r5, 0x0) accept4$unix(r5, 0x0, &(0x7f0000447000)=0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000f01000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x3ffffffffffffff, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x411, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}, 0x0) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000fe5000)=0x6c4) getsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f0000887000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000049000)=0xea) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff024}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r5, &(0x7f00005ba000)={0xa, 0x0, 0x100000000000000a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}, 0x1c) sendto$inet6(r5, &(0x7f0000f0a000)="", 0x0, 0x40, &(0x7f0000256000)={0xa, 0x2, 0x9f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) sendmmsg$unix(r7, &(0x7f00003f0000)=[{&(0x7f000001b000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x40}], 0x1, 0x0) poll(&(0x7f0000137000-0x30)=[{r3, 0x800000001, 0x0}, {r2, 0x205, 0x0}, {r4, 0x200000000000410, 0x0}, {r7, 0x40000100, 0x0}, {r2, 0x209, 0x0}, {r2, 0xc, 0x0}], 0x6, 0x1) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x91, &(0x7f0000b74000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0xb, 0x4, 0x3, 0x0, 0x83, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x3, 0xd441, []}, @rr={0x7, 0x3, 0x1, []}, @timestamp={0x44, 0xc, 0xffff, 0x1, 0x11, [{[@broadcast=0xffffffff], 0xffffffffffffffff}]}, @generic={0x87, 0x6, "7c23910e"}]}}, @igmp={0x15, 0xffffffffffffffff, 0x0, @multicast1=0xe0000001, "cbd84304c82920648cf9213a8417d659a95dfbdf6b512f9c2b316bc28c920f4160bf0551ddd754762a27686201a8ab3e053fe01ee3fa33ab0e8efcb705382080f206809c51c0411e72299e57bd81d4"}}}}}, 0x0) 2017/12/14 06:16:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f0000c4e000)={0x0, 0x0}) socket$alg(0x26, 0x5, 0x0) r1 = socket$llc(0x1a, 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000084a000-0x8)={0x0, 0x0}) r4 = accept4$ipx(r3, 0x0, &(0x7f0000fe1000)=0x0, 0x80800) socket$bt_l2cap(0x1f, 0x8006, 0x0) r5 = dup2(r2, r4) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001ce000)="2f6465762f7161745f6164665f63746c00", 0x200002, 0x0) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a3c000)="2f6465762f72666b696c6c00", 0x400000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f00001d4000-0x4)={r1}) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f00004f5000)={0x0, 0xa43, 0x6, 0xfffffffffffffffa}, &(0x7f0000a3e000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f0000b8c000-0x14)={0x0, 0x7f, 0x6333a6d5, 0xde61, 0xc2f, 0x4}, &(0x7f00006f6000)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000931000-0x10)={0x0, 0x0, 0x7, 0x4}, &(0x7f00005e5000)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000661000-0x8)={r9, 0x2}, &(0x7f0000d9f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0xd, &(0x7f0000084000-0x4)=@assoc_id=r10, 0x4) ioctl$sock_SIOCBRADDBR(r8, 0x89a0, &(0x7f000049c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) bind$inet6(0xffffffffffffffff, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(0xffffffffffffffff, 0x1000000400981a) r11 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r11, &(0x7f000005c000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r11, &(0x7f0000ec0000)=[], 0x0, 0x4) r12 = socket$inet(0x2, 0x8080a, 0x1003) ioctl$int_out(r2, 0x5462, &(0x7f0000d27000-0x8)=0x0) syz_open_dev$mice(&(0x7f0000441000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200800) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f00007a4000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_IP_XFRM_POLICY(r12, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20, 0x0, 0x0, 0x0, r13}, {0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {0x0, 0x0, 0x0, 0x0}, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x2, 0x0, 0xfffffffffffffffb}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x400, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r12, &(0x7f000023a000-0x2)="3fcc", 0x2, 0x24040026, &(0x7f00000ac000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f00000b6000)={r10, 0x3}, &(0x7f0000203000-0x4)=0x6) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r12, 0x84, 0xa, &(0x7f00008b3000)={0x6, 0x8, 0x200, 0x1000, 0xffff, 0x5f, 0x7ff, 0x400, r14}, 0x20) recvmsg(r0, &(0x7f0000921000)={&(0x7f0000631000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008a7000-0x10)=[{&(0x7f000032c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}], 0x1, &(0x7f0000d1a000)="0000000000000000000000000000000000000000", 0x14, 0xfffffffffffffffd}, 0x10001) close(r12) accept(0xffffffffffffffff, &(0x7f000080e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xe) close(r12) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00007df000)={0x0, 0x1, 0x7, 0x42, 0x87}, 0xc) 2017/12/14 06:16:10 executing program 2: mbind(&(0x7f000017c000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000d90000)=0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2000000080001, 0x8051) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000ed7000)=0x40000000000003fe, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f000096f000-0x5c)={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0xf6b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}, 0xfff, [0x0, 0xfff, 0x3f, 0x1, 0x0, 0x8, 0x7, 0x3]}, 0x5c) connect(r0, &(0x7f0000ee9000-0x80)=@generic={0x5, "99cb807a5a69fc2569bbddeab611a1710a9c6a2a5484b09d0d57a83fa0d2694ebacd36dfb81e3cb764738ddb2cbdfed822482abbef8bd51efd7702ff3ec38ef4506ccc8cae06da8212aab66872e3404310669fe4ac3289956b45c068b53cad2c9926fd285ca482389503edbdff00a69dcf0c8e74cd8b5e4be5d19caceaf3"}, 0x80) bind$inet6(r0, &(0x7f0000895000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fsync(r0) r1 = getuid() r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e2c000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f000080c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000d2c000-0x8)=[0xffffffffffffffff, 0xffffffffffffffff]) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r5, 0x10, &(0x7f000065a000)={0x0, 0x0}) r6 = perf_event_open(&(0x7f0000337000)={0x5, 0x78, 0xfffffffffffffffc, 0x200, 0x0, 0x6, 0x0, 0x2, 0x0, 0x0, 0x668, 0x0, 0x3, 0x1, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x100000, 0x100000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r7 = socket(0x15, 0x80005, 0x0) getsockopt(r7, 0x200000000114, 0x8, &(0x7f0000ee4000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1000) fchown(r6, r1, r3) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r7, &(0x7f0000000000)="4b94e700a9d24517ed7965b91a4d5d9d9cfae4900dd3cf8359e45f70379666140aacc687694d5cc06d4ad20603898b58ae5a15cf1fe18712bb39b5e1b15dd46cf7d2b460a0193d2009ca7b24e57069", 0x4f) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000055f000-0x10)=@common="73697430000000000000000000000000", 0x10) sendmsg(r0, &(0x7f0000a45000)={&(0x7f0000c71000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000c85000)=[{&(0x7f0000e2c000)="cb", 0x1}], 0x1, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) r8 = dup(r0) recvfrom$llc(r8, &(0x7f00003bd000-0x45)="", 0x0, 0x0, &(0x7f0000553000-0x10)={0x1a, 0x0, 0x0, 0x1, 0x3, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000f54000)="00", 0x1) ioctl$KVM_CREATE_PIT2(r8, 0x4040ae77, &(0x7f0000e8c000+0xb78)={0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r8, &(0x7f0000736000-0x42)="ef68a985e08fdf836ccc89d39831466069131b616ffe423043c2ffad0fa3295f0be499262b7d399cc4b6a18d22", 0x2d) ioctl$KDSKBLED(r2, 0x4b65, 0xcd) fchownat(r8, &(0x7f00000bd000-0x8)="2e2f66696c653000", r1, r4, 0x400) ioctl$sock_inet_SIOCSIFBRDADDR(r8, 0x891a, &(0x7f0000e5d000)={@common="67726574617030000000000000000000", @ifru_flags=0x2}) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000c3b000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000fc000)=0xe8) 2017/12/14 06:16:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) get_mempolicy(&(0x7f0000e8a000-0x4)=0x0, &(0x7f00007a0000)=0x0, 0x200, &(0x7f000036f000/0x2000)=nil, 0x1) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63747228626c6f776669736829000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf", 0x4) socket$inet6(0xa, 0x4, 0x5) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00003f2000)={0x0, 0x0}) r1 = syz_open_dev$mice(&(0x7f0000587000-0x6)="2f6465762f696e7075742f6d69636500", 0x0, 0x200000) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000277000+0x689)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") uselib(&(0x7f0000b66000)="2e2f66696c653000") r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f00002a8000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000457000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000d08000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}], 0x3, &(0x7f000037a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66, 0x1}, 0x40000020) [ 47.799918] device gre0 entered promiscuous mode 2017/12/14 06:16:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007b6000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) sendto$inet6(r0, &(0x7f000071c000-0x219)="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", 0x219, 0x0, &(0x7f00006af000)={0xa, 0x1, 0x1000005, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) mmap(&(0x7f0000000000/0x26f000)=nil, 0x26f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d60000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a92000)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000cdb000)=0x0) r3 = getpgid(r2) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fa2000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c80, r5) fcntl$lock(r1, 0x5, &(0x7f0000a5d000-0x20)={0x0, 0x3, 0x7, 0x100000000, r3}) r6 = syz_open_dev$loop(&(0x7f00007b2000-0xa)="2f6465762f6c6f6f702300", 0x0, 0x40000004102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r6, 0x0) r7 = syz_open_dev$loop(&(0x7f00000f6000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2) ioctl$LOOP_GET_STATUS64(r7, 0x4c05, &(0x7f0000adc000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) fallocate(r7, 0x11, 0x0, 0x44400004) r8 = syz_open_dev$mice(&(0x7f00009c5000)="2f6465762f696e7075742f6d69636500", 0x0, 0x280) accept4$llc(r8, &(0x7f00006ce000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00004b4000-0x4)=0x10, 0x80802) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f00002f8000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000048000-0x8)={0x0, 0x15}, &(0x7f0000fed000+0x3f8)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000abf000)={r9, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000006000-0x8)={0x0, 0x6}, &(0x7f00002d1000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000f07000-0x14)={r10, 0x9, 0xfffffffffffff5f1, 0x4, 0x2, 0x5}, 0x14) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd7000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f0000feb000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fb6000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 06:16:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, 0x8, 0x20, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x2, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000001000-0x58)={0xfffffffffffffffe, 0x7e, 0x0, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x13, 0x4, 0x0, 0x0, 0x0, 0x7ff, 0x1, 0x100000000, 0x80000040fe, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x400000000002, 0x0}, 0x0, 0x200, 0xffffffffffffffff, 0xfffffffffffffffd) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a30000-0xc)={&(0x7f00002a0000)="2e2f66696c653000", 0x0}, 0xc) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dca000)="2f6465762f73657175656e6365723200", 0x10000, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000fa000)="2f73656c696e75782f7573657200", 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000a1a000)={0x2, r1, 0x1}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000014c000)="2f6465762f6175746f667300", 0x2a803, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000550000)={0x1, 0x0, 0x8, 0x0, 0x10000}) setpgid(0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet(0x2, 0x1, 0x0) r6 = syz_open_dev$tun(&(0x7f000033c000)="2f6465762f6e65742f74756e00", 0x0, 0xa) r7 = fcntl$dupfd(r6, 0x0, r6) connect$inet(r4, &(0x7f0000938000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r5, 0x0, 0x9, &(0x7f0000185000-0x49)="9db1086d66e7f30beb31a4a47f68c195bd401e58e448720fe105e4d600000002cf32bf100deb103ffaf6d7efa39990854806c3609456cfa5ca01000000e0c9b5d7ffffff58091419bf", 0x49) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000a93000-0x10)={0x1, &(0x7f0000516000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r9 = dup(r4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r7, 0x4040534e, &(0x7f00006ee000-0x50)={0x0, @tick=0x40, 0x0, {0x1, 0x1}, 0x8, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$intptr(0x27, 0x2) prctl$void(0x1f) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r9, 0x84, 0x70, &(0x7f0000e44000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x401, 0x3, 0x1000, 0x80000000, 0x400, 0xe63, 0x4, 0x8000, 0x6, 0x401, 0x4, 0x4, 0x0, 0x1ff, 0x7]}, &(0x7f0000d48000)=0x108) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r9, 0x84, 0x76, &(0x7f00001fc000-0x8)={r10, 0x80}, 0x8) write$tun(r7, &(0x7f00004e6000-0x407)=@pi={0x0, 0x22f0, @ipv6={0x6, 0x6, "c4b2aa", 0x3db, 0x3b, 0x1800000, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@dstopts={0x0, 0x1e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcf, 0xef, "6579645e87687517959fc63b75619b60060b4eb34ae3648719838255c31e220ab181349ca7c3ece3ee9f2a9f207bfbf79f117262cc6617c4101c5d8a52c5b346df9ce2c3ddf7598bb90d75114fb9d3f8786e2ef8e9d3630300000013fd6cecd4afb5a0a7af8638bd6e771f1e0a9ab80e5d48689c3c26e5796dde8f13a8d3892ec5baa72c6c9e4916d80a5a7e28d75b1f11d5af99c80e2caa980c14bd5cdfc7492d6f07a0338cd81591f301546b125e83aba8b47dc1b43d0eec3b9f137ce56529e5627d27422b4645246b3d3be1aeaef328099172fcd361306bada1cdaf6ea90dbec15c7d0fcddb8e8f107fa1c32783"}]}, @routing={0x3c, 0x2, 0x3, 0x2, 0x200, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @routing={0x3a, 0x4, 0x2, 0xfffffffffffffffb, 0x7f, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @hopopts={0x2c, 0x3c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcb, 0x8b, "067d7c82b607b8e1b17956d8ed8e7dd9fa96428f338becc538b5d5aeebb42bd8440c511db1ae50f422208d8f88dbc4f0ec910bcee533f6d2441a61c0dae98746c55777299e0d4f54397b85c96f0c39f37778c840b5484532b00e921af9d48135d9f1cfbc2cf6f656ac1d49d2371ae865fac8248edcf62941c06f661e4798c7a633c6af1ce4d6940381287e"}, {0xc2, 0x39, "def8ce84e49d6b5b1ae0f24ecc8af0a1f2827e0e4e48b62678cceba08fd3280c9f4c9d8ca416e66fc0acfff714f5fa279964eb89c7560d56c0"}, {0xff, 0x9d, "48e051fa7b5fd65cb7069083d403b31c19e5bc53778fc43415ca6d8c2d624ec50b74f254b26411324308155672d759da9dacdad6e1a19b6761bc6422032c3b2f0dd6b918227eefe91d5882987bc5acdf1b872084e8055d71bd83c86a82d728d0870c24be39aeb0c6a11ee5be38631a47bcd2ca53b5a43859306d63064841dce8954051de766c058c9f93dd9b8018ba99b2991d11982bceec359640beab"}, {0x0, 0x77, "68a18ca29beb848512e4f2a3696458773abb5107a24e6916dee753dfb096c733d3401609bbe1c935793d2f4e39a611f81fb4c67756de2e7565185aa765a6988b3e59060838869307c2b42143dc21e5214760fd2044ae717dc872a24ad9631adfa9546bd57f509a1758897a1d52fdbdc4db49998dd23829"}]}, @fragment={0xbb, 0x4, 0x7, 0x9, 0xfffffffffffffff7, 0x0, 0x3}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x3, 0x80, "90573c0e11438ce071a35b4d1800858ecc2d5ceca46d2893280a8580616a1ee9bf123e23e5cf74126b5f39af78fc0997da7ab847279df681b3f264a5cae286e71a303fd6adf01a0e00238d61eb183f6cf3460023e12311266cdef24f874809c5c40413f986b4f26dfba7a252cc07f07c5093887c8f53f818e876ae7eb93814a5d84e67a5e1407cf4a233ea124cfd424c4ffc325992752e857581e9b4a413198847ad2fcffd32920e50fd"}}}}, 0x407) 2017/12/14 06:16:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005f5000)="2f70726f632f73656c662f6e65742f70666b657900", 0x200, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008ee000)="2f6465762f73657175656e6365723200", 0x2200, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f000000b000)=0x7fb) r2 = syz_open_dev$sndtimer(&(0x7f0000cbb000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet_icmp(0x2, 0x2, 0x1) r4 = syz_open_dev$sg(&(0x7f000038d000-0x9)="2f6465762f73672300", 0x10001, 0x0) lstat(&(0x7f0000349000)="2e2f66696c653000", &(0x7f00004e7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r4, 0x400454cc, &(0x7f0000b43000-0x4)=r5) time(&(0x7f00001cd000)=0x0) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f000014c000)=0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000609000)=0x0, &(0x7f0000f5f000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x553, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000da4000-0x8)="7472757374656400", &(0x7f0000ca9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ff4000-0xf3)="", 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000052d000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x200, 0xfffffffffffffffc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x15) sched_setaffinity(0x0, 0x8, &(0x7f0000acc000-0x8)=0x2000001) ioctl$PIO_CMAP(r1, 0x4b70, &(0x7f0000ed8000-0x30)={0xd3d, 0x9c2, 0x7, 0x9, 0x100, 0xad8e}) r6 = semget(0x1, 0x3, 0x400) semctl$SETVAL(r6, 0x2, 0x10, &(0x7f00008fb000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f0000b3a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r7, &(0x7f000071a000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) 2017/12/14 06:16:10 executing program 4: r0 = socket$unix(0x1, 0x4, 0x0) mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) geteuid() mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x100000003, 0x32, r1, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000025000-0x4)=0x0, &(0x7f0000024000+0xff2)=0x0, &(0x7f0000034000)=0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000016000)=[0x4, 0x1f]) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000036000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x800) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000035000)={0xffffffff, 0x1, 0x0, 0x0, 0x4, 0xffffffffffffffe1, 0x0, 0x8, 0x9, 0x0, 0x7fffffff, 0xfffffffffffffe00}) mmap(&(0x7f0000027000/0x4000)=nil, 0x4000, 0x3, 0x20000008010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x202000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000034000)=[{&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}], 0x1, &(0x7f000002b000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0xffffffffffffffff}, 0x80}, {{&(0x7f000000d000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f000001d000)=[{&(0x7f0000035000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f0000034000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}, {&(0x7f0000002000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3, &(0x7f0000033000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95, 0x2}, 0x8}], 0x2, 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000012000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x22, 0x2c, 0x401, 0x0, 0x0, "29003d650100000000000000040000001f7f"}], 0x22}], 0x1, &(0x7f000002e000)=[], 0x0, 0x0}, 0x0) getpgid(0x0) 2017/12/14 06:16:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000712000-0x78)={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) r0 = socket(0xa, 0x2000000001, 0x0) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00001fa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1200}) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x90) 2017/12/14 06:16:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a59000-0x8)={0x0, 0x0}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000bc8000)=0xfffffffffffffffd) r1 = socket(0x4000000000000012, 0x800, 0x4) r2 = socket$inet(0x2, 0x1, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000088b000)="2f6465762f73657175656e63657200", 0x0, 0x0) mkdirat(r3, &(0x7f0000c58000)="2e2f66696c653000", 0xd) r4 = open(&(0x7f00004ab000-0x8)="2e2f66696c653000", 0x100bc, 0x104) r5 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r6 = fcntl$dupfd(r5, 0x0, r2) ioctl$PIO_FONTRESET(r4, 0x4b6d, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000355000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000a50000)={0x6, &(0x7f0000f74000-0x78)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$KDSETKEYCODE(r6, 0x4b4d, &(0x7f00002b1000-0x8)={0xfffffffe, 0x392}) unlink(&(0x7f0000db9000-0x8)="2e2f66696c653000") ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000511000)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000528000-0x2)={0x7, 0x1000000000005}, 0x2) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000cce000-0x2)=0x3, &(0x7f00001b5000)=0x2) clock_settime(0x7, &(0x7f0000640000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000385000-0x3f)={0x0, 0x37, "33eb21b4e12d3a584f30c5d02d06debcc2ac70786ff3c6a87c530c6c4a20e3a197c03801c217679ee5d27c18218eda249d0ada2266f4e0"}, &(0x7f0000035000)=0x3f) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000b96000-0xc)={r7, 0x1, 0x0}, &(0x7f0000efd000)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f87000-0x8)={r8, 0x3}, &(0x7f0000af4000-0x4)=0x8) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000c48000)="b31bae81d2c8") socket(0x8, 0x1, 0x10000000000a2) r9 = gettid() getpriority(0x0, r9) socket(0x9, 0x6, 0xd3) write$tun(r6, &(0x7f0000543000-0xfca)=@hdr={0x1011, 0x0, 0x7, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x1000000000, 0x10000, 0xfc0, 0x3, 0x0, 0x0, 0x1029, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0xfac, 0x0, "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"}}}, 0xfca) eventfd(0x2) read$eventfd(r3, &(0x7f00007d1000)=0x0, 0x8) 2017/12/14 06:16:10 executing program 2: sync() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001000-0x5)="7573657200", &(0x7f0000fac000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000003b000)="5b00", 0x0) mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x271000)=nil, 0x271000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$KDENABIO(r1, 0x4b36) mmap(&(0x7f000009f000/0x1000)=nil, 0x1000, 0x2000000, 0x20811, r0, 0x0) mmap(&(0x7f0000271000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x40042409, r1) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000067000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00001c2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000001000-0x8)=0xfffffffffffffe01) mmap(&(0x7f0000271000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r2, &(0x7f000025d000-0xd4)={0xd4, 0x100000000010000, "4b34cc002cd245ab83877c86320be79ddb6938be1b1faeede586426f79308694f6c10868f382bf253f5e694774f56f42788caa93431bb55f1500000000000000092933043ad16afa712b7f930f24157b248e88590000033feaca914d235576b8219e55c0838cf7d9f837f5996193966da56be5ee8d811ebb74718fae96bf51647d7ae13909e7562c0b15dadb62e2840f23fffcb52a6d806a4bdb0000000000000080dfeb9616780a43f134cd04405619b96050157d470000000000000000b22a7cec091799eae044090358f7"}, 0x20803) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r5, 0x0, 0x56, 0x4) dup2(r2, r2) mmap(&(0x7f0000271000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000271000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000271000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000271000)="211187a874ea607e81545a412b2523d5b8026c88bb93f52877306c8ee7ab990f930727abf1b3a2425fb604619a674c6aec1a5d400d84aaf502c14950479c9eada72cebd9d13e0468da6bd33434887d9bd212c29499d9e15e3f11cbd725768a3966e4866fc55fb6fb7e83c053aa2a842e5a93509da101bd3c8a163a678628ada2f23b029985d282358b5b7650392bbaf2fb560f54604796d5", 0x98) fcntl$setpipe(r1, 0x407, 0xffffffffffffffff) mmap(&(0x7f0000271000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000272000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000203000-0xb5)="ac3ae8d7e77c294dff1ea3433f2f12803e0000000000000007749e0000000000000000cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67932644655a328c766b4afb63efb735551236a8d892aa41cc5c124fdddbbbdb3ada59bf0fa54bd7226f43874d71523458e58491c721dcb887708aba84e77ef3500563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000272000)="2c81e4613b51f184887fcd0ed623401320de1a1e67783663091d6e6d00000000000000800d5c8d02ac3b", 0x2a}, {&(0x7f00001bd000-0x1000)="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", 0x1000}], 0x3) pipe2(&(0x7f000009e000-0x8)={0x0, 0x0}, 0x806) socket$netlink(0x10, 0x3, 0x6) 2017/12/14 06:16:10 executing program 1: mmap(&(0x7f0000000000/0x276000)=nil, 0x276000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x3e) socket$unix(0x1, 0x4, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000273000-0x8)={0x0, 0x0}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000272000)="2f6465762f7161745f6164665f63746c00", 0x40000, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) syz_fuseblk_mount(&(0x7f0000273000-0x8)="2e2f66696c653000", &(0x7f0000150000-0x8)="2e2f66696c653000", 0x1, 0x0, 0x0, 0x0, 0x6, 0x2) mmap(&(0x7f0000276000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000277000-0xd)="2f6465762f736e642f73657100", 0x0, 0x1000000501080) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000101000-0x8)={0x0, 0x0}) signalfd(0xffffffffffffff9c, &(0x7f0000272000)={0x2}, 0x8) socket$bt_sco(0x1f, 0x5, 0x2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000010c000)={0x0, 0x0}) r3 = fcntl$getown(r2, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f3, &(0x7f0000097000-0x28)={@common="73697430000000000000000000000000", @ifru_map={0x400000, 0x0, 0x0, 0x0, 0x0, 0x3}}) mq_unlink(&(0x7f0000229000-0x10)="73697430000000000000000000000000") getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000008b000)={{{@in6=@empty={[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=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000200000-0x4)=0xe8) flock(0xffffffffffffffff, 0x2000000000000005) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000274000-0x108)={0x0, @in6={{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0xffffffffffffff6b, 0x7, 0x1, 0xde, 0x9, 0x2, 0x2de, 0x7fffffff, 0x5, 0x5, 0x15ecf91d, 0x7f, 0x3, 0x7]}, &(0x7f0000273000)=0x108) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000272000)={r5, 0x4, 0x1, 0x7f}, &(0x7f0000273000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={r6, 0xa}, &(0x7f0000272000)=0x8) unshare(0x40400) listen(r1, 0x3f) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000275000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000262000)={0x4, r4, 0x1}) statx(r7, &(0x7f00001a2000-0x8)="2e2f66696c653000", 0x6100, 0x7ff, &(0x7f0000274000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_unlink(&(0x7f0000142000)="73697430000000000000000000000000") rmdir(&(0x7f00001f2000-0x8)="2e2f66696c653000") semop(r0, &(0x7f0000271000)=[{0x3, 0x3, 0x800}, {0x4, 0x40, 0x1000}, {0x4, 0x7, 0x1000}, {0x3, 0x200, 0x800}, {0x0, 0x1, 0x1000}, {0x4, 0x400, 0x800}, {0x0, 0x7, 0x800}], 0x7) socket$kcm(0x29, 0x1000000000001, 0x0) semtimedop(r0, &(0x7f0000274000-0x6)=[{0x4, 0x80, 0x800}], 0x1, &(0x7f0000274000-0x10)={0x77359400, 0x0}) semop(r0, &(0x7f0000001000-0x1e)=[{0x0, 0x0, 0x1000}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/14 06:16:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x12, 0x4000080003, 0x4, &(0x7f0000dff000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000571000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000edb000)={r2, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000a42000)={r2, r4}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000783000)={0x0, r2, 0xfd}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000613000)={r5, r4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000daf000-0xc)={r6, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000889000)={r7, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000355000)={0x5, &(0x7f000084b000+0x5bf)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r8, 0x40086425, &(0x7f00008bc000-0x8)={r9, 0x0}) r10 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r10, 0x1, 0x19, &(0x7f00001b7000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = socket(0x20000000002, 0x1000000003, 0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r11, &(0x7f00003ba000)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x40000, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000940000)=[{&(0x7f0000928000-0x68)="", 0x0}, {&(0x7f0000fee000-0xc2)="607d8a43857061514c61f4576b8d626efdd66ba0c0c13aa97950dbbe828b541c553d5305f1a0df4eacb155882d5515ee88095ac29ea26170599c33190ca9237706fc7012d786927243d47cc5e5f24c91d6184409dbcb6389220c9d3ff0ab12d901df0a6f227a0566388c71c7f16a490ee2b7ce597c619ec26d1c133e8212f20d663293781194f3f3c9c87daf0c53d228e8948b930612d8cb5c5048f82db9ba9e348fba5582dfd0d41c01536c225c62d4170f46c18f6dbf64b3dc5f4475c5be4ff58f", 0xc2}, {&(0x7f000096f000)="a73ca63b723113f5790d57ca578b21115785549e4f574b5b8898bd5b18c0c2755165f5084ce2fb0381468f78344333ca16bc9fd06a325fd258ccc33494c1fbc72a066ff0e5223df3989b2e0c74ba7426e5e51baaa7f6932d83eeed35aeb254f70c0764dbc322b8fb258fb311d13061fa919f62fa2d71b27b27857812622af8714fcef1ed5d05349eed144b715c3c71df6dc5e010d6f5904a340f1a91", 0x9c}], 0x3, &(0x7f0000f01000-0x18)={0x18, 0x0, 0x7, "420933"}, 0x18, 0x0}, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r11, 0x107, 0x5, &(0x7f0000231000-0x10)=@req={0x2, 0xb, 0x652e, 0x5}, 0x10) pipe(&(0x7f00004ec000)={0x0, 0x0}) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r11, 0x84, 0xc, &(0x7f00005aa000-0x4)=0x0, &(0x7f0000d82000-0x4)=0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000de4000-0x14)={r13, r13, 0x3, 0x100000001, 0xffffffffffffffff}, 0x14) getsockopt$inet_pktinfo(r12, 0x0, 0x8, &(0x7f0000048000-0xc)={0x0, @loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cfd000)=0xc) ioctl$sock_inet_SIOCGIFDSTADDR(r10, 0x8917, &(0x7f0000b75000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xc001}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000c54000)={0x0, 0x0}) sendto$packet(r11, &(0x7f0000d90000-0xb7)="4a77e60d5acdf6440bc902b2cd54a4cd51158495a7411cf6272c1aaae4f9171501b1ebf914f940f30ad8f210e06d1369bd10073f624c53000000033daf06d577ad9448994cd6b9c346a7cb6571a152a01e48ae4082ba2a2435393b03f19447a54b9fc46fd64dec0d4544a98e096f9fbfe51a0bac5a7dc0b7519051e1d3fe90cb12000003ff5f931d48a02eff26fc704bcaeb7a4c8bae7e01ea26b5aeee1a02e4bbb5d0a671b6aef3e4704b867ca05f4401374a86a1eaf4", 0xb7, 0x11712f7f399810b7, &(0x7f00004c3000)={0x11, 0x1c, r14, 0x1, 0xfffffffffffffff8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet_buf(r10, 0x0, 0x4, &(0x7f00005d3000-0x9)="012203000000000000", 0x9) sendto$inet(r10, &(0x7f00005a3000-0x5b5)="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", 0x5b5, 0x0, &(0x7f00000a3000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00002b4000)=0xfffffffffffffffa, 0x4) socketpair(0x5, 0x3, 0x69, &(0x7f0000b35000)={0x0, 0x0}) accept4$inet(r11, &(0x7f00001e6000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000685000)=0x10, 0x8c5f5e96ce349fcb) 2017/12/14 06:16:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x80000000, &(0x7f0000dc6000)=0x0) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f0000cb3000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f9f000)=0x10) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000066f000-0x11)="2f73656c696e75782f656e666f72636500", 0x20040, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000030000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x400100, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f00007c3000-0x10)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000034e000-0x11)="2f73656c696e75782f656e666f72636500", 0x1, 0x0) r5 = accept$netrom(0xffffffffffffff9c, &(0x7f0000d51000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000f4d000-0x4)=0x48) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e38000-0xc)={0x1, 0xffffffffffffff9c, 0x1}) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000bd000)="2f6465762f6877726e6700", 0x100, 0x0) r8 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000bd7000)="2f73656c696e75782f7573657200", 0x2, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000347000-0xc)="2f6465762f72666b696c6c00", 0x200000, 0x0) r11 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) r12 = eventfd2(0xf33f, 0x1) r13 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r14 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000091f000)="2f6465762f7161745f6164665f63746c00", 0x48001, 0x0) fcntl$notify(r2, 0x402, 0x12) r15 = accept$inet6(0xffffffffffffffff, &(0x7f00005f8000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000037e000)=0x1c) r16 = creat(&(0x7f0000c81000-0x8)="2e2f66696c653000", 0x40) io_submit(r0, 0x8, &(0x7f0000b7e000)=[&(0x7f0000885000)={0x0, 0x0, 0x0, 0x7, 0x7, r1, &(0x7f0000e49000)="8d443795421d7b1489f6ec74141149fb586abe06f690131edec07a3ab326cd9c1335b3dba66819d81462d92c342a0fc639c2fcb3bd6a659d0afe0964c1f640b1eab6abb2e98492fe51ecffc8f00aff867ac064e447271d365fa0d8e2068c06d9419cb7dfa1bf1c25a93fbbae6bf73aea482eeb754996ebcfb5bd90db65497a879704f6732fbbce95130210ee34950e74ac2be0b910d6983300c48c12e94f56af", 0xa0, 0x5, 0x0, 0x0, r2}, &(0x7f0000731000)={0x0, 0x0, 0x0, 0x0, 0x81, r3, &(0x7f0000d89000-0xac)="acb1e0ee4a0131f1c17db4fbfd042510a6deb7ef16bd18b5af6f86d41f2e4dcca1f491a12e5166617885af4301407a691bb86012aa54c4a285648b5c1f1bb3dda798796a39d5da3dafee451c9fdaabacc9f30549cc603ccd2e988505336dc75477e382990d009fbb0b1af0c158c6c405d414d5470c78e98fb76514eae68d007a980463d7bf2671f0d3777b0b691ccd51a6fb174d58727aa9a5b8740146493828be9b1f24d1a0699995770c26", 0xac, 0xffffffffffffff11, 0x0, 0x1, r4}, &(0x7f00007eb000)={0x0, 0x0, 0x0, 0x3, 0x3, r5, &(0x7f00002ba000-0xbf)="64b542fad06fc7dc73d1403cebb8317f199baef4b84643ce686f8d745b551d53bb23dce14fa27cb347d75915c01a6a4de3083361c2fe15659f17e6656ccc468202496a0080fa667e39462e283bb3e233eabf66b1b3ad3c03ea63ac4fd3d578b013222d08290e6facec6a357e0875ac4e67fd78048a0f437e36e28fb485745f0f1d748a7359668a1dfc9caa2d040915048ff0d8ecd16f6c483d358201fa30ec30667651017f4016bcda6b50a8ae62103c20744b58fbaf30d35874bfe3441343", 0xbf, 0x3, 0x0, 0x1, r6}, &(0x7f0000131000-0x40)={0x0, 0x0, 0x0, 0x8, 0x38, r7, &(0x7f0000ad5000)="f62482d9c3ef9af174dab855dc", 0xd, 0x36a132e7, 0x0, 0x0, r8}, &(0x7f0000368000)={0x0, 0x0, 0x0, 0x3, 0xa87, r9, &(0x7f0000047000-0x71)="a13672144b29fb7cc341839365259a683de7f8c1e617439b4bc61acce0486b79fbe8609413d80968e2a56eb9b8e660b175e47b57680338ea21dfbdde32c18963ccd416a1e0092bca6aeb88c92d7ae3d02eef8f186f301ede38fcebefa859bbc5e1e1b0ad7df929adc70e1f5a8d5ad45dad", 0x71, 0x6, 0x0, 0x1, r10}, &(0x7f0000d6a000-0x40)={0x0, 0x0, 0x0, 0x8, 0x100000001, r11, &(0x7f00004e8000-0x10)="3007bfef673cc743ab6726316b0dc0de", 0x10, 0x3ff, 0x0, 0x0, r12}, &(0x7f0000b95000-0x40)={0x0, 0x0, 0x0, 0x6, 0x7f, r13, &(0x7f0000f8e000)="1523947e12b77c1e74c3d5a21677042d6e8ea2360356fc2368aa018a22ddb0e0768609f86f05babea3718f1db266d98b45db4f83a65d772911130a13a38d9d208456312d677a30c1ccc2ae2673d729455bbc069338377b44e5888c9d9205b58cd7497e3722faaa146aeec87f5128e114df509c74719261d9319fd89f7b2435d681f779c3159b6de4aadd5b03120abd3aa9a83225560d0263b86cc1aef95b19775fa7321b5142f137be0c5b3b35f12c53cd53fa075805cc182f114b29c5f6eb32bcd099253497b0c8530e37b0f3a55bb36d", 0xd1, 0x8001, 0x0, 0x1, r14}, &(0x7f0000444000-0x40)={0x0, 0x0, 0x0, 0x3, 0x10000, r15, &(0x7f0000e0f000)="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", 0xfd, 0x66, 0x0, 0x1, r16}]) socket(0xa, 0x2, 0x1f) r17 = syz_open_procfs(0x0, &(0x7f000072d000)="736d61707300") readv(r17, &(0x7f00003dd000-0x70)=[{&(0x7f0000803000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00009b8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}], 0x2) readv(r17, &(0x7f0000f5c000)=[{&(0x7f000097a000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000fa8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f0000340000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000086000+0x3f8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}], 0x4) syz_open_dev$loop(&(0x7f0000f6e000)="2f6465762f6c6f6f702300", 0x8, 0x40) 2017/12/14 06:16:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000c39000-0x4)=0x0, 0x800) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000010a000)={0x0, 0x0, 0x0}, &(0x7f0000d77000-0x4)=0xc) getgroups(0x1, &(0x7f00006b1000)=[0xffffffffffffffff]) r5 = syz_fuse_mount(&(0x7f0000ad7000-0x8)="2e2f66696c653000", 0x6003, r3, r4, 0x200, 0x44000) r6 = fcntl$dupfd(r5, 0x406, 0xffffffffffffff9c) recvfrom$llc(r6, &(0x7f00000f6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4, 0x2040, &(0x7f0000d8c000-0x10)={0x1a, 0x18, 0x10001, 0x8, 0x97e, 0x5, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) syz_kvm_setup_cpu$x86(r6, r5, &(0x7f00002b4000/0x18000)=nil, &(0x7f0000723000-0x18)=[@text16={0x10, &(0x7f0000900000)="660ff55400440f20c0663505000000440f22c06766c74424004d0000006766c7442402a30000006766c744240600000000670f0114240f005100b814008ed0ba6100b001ee0f6a9fb6102e0fc72651e60f0f370c0f01cb", 0x57}], 0x1, 0x30, &(0x7f0000170000)=[@cr0={0x0, 0x8}, @flags={0x3, 0x8005}], 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000086e000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008d5000)=0x18) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000956000-0x4)=0x1, 0x4) ioctl$GIO_UNISCRNMAP(r6, 0x4b69, &(0x7f00007d5000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt(r5, 0x4a, 0x8, &(0x7f00000d7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000f000)=0x1000) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000273000)={0x0, 0x0}) perf_event_open(&(0x7f000031e000-0x78)={0x0, 0x78, 0x6, 0x7, 0xffffffffffffffc0, 0x9, 0x0, 0x7fff, 0x200, 0x4, 0x7, 0x4, 0x200, 0x4, 0x0, 0xfffffffffffff801, 0x1, 0x10001, 0x5, 0x8000, 0x9, 0x1ff, 0x4, 0x3, 0xcb9, 0x200, 0x0}, r2, 0x8, r6, 0x3) chdir(&(0x7f0000b36000)="2e2f66696c653000") readahead(r1, 0x3, 0x5) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f000056a000-0x8)={r7, 0x10000}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000b49000)={0x8, 0x8, 0x207, 0x4, 0x18c0, 0x7, 0x100000001, 0x20, r8}, &(0x7f0000c22000-0x4)=0x20) accept4$inet6(r1, &(0x7f0000149000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000895000)=0x1c, 0x80000) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000718000-0x8)={r9, 0x101}, 0x8) utimes(&(0x7f0000086000-0x8)="2e2f66696c653000", &(0x7f00003f2000-0x20)={{0x0, 0x0}, {0x0, 0x7530}}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000cb000)={0x7, {{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xe8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000ec9000)=0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000d31000)={0x1}, 0x1) recvmmsg(r0, &(0x7f0000f12000)=[{{&(0x7f0000d96000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000030e000-0x30)=[{&(0x7f00007d2000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f000063b000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}, {&(0x7f0000b36000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x3, &(0x7f00009aa000)="", 0x0, 0x1}, 0x5}], 0x1, 0x10000, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000c84000-0x9)="2f6465762f6b766d00", 0x210820, 0x0) write(r0, &(0x7f000007a000)="1f0000005600056d0000ed00000000030700000004003800faff0005950000", 0x1f) connect$inet(r0, &(0x7f000030e000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00001db000-0x4)=0x0) [ 47.901454] device gre0 entered promiscuous mode [ 47.918691] device gre0 entered promiscuous mode 2017/12/14 06:16:10 executing program 3: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2000020000000802, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x34, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00005a3000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x800000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00007bf000)=[{r1, 0x2201, 0x0}], 0x1, &(0x7f00002c2000-0x10)={0x77359400, 0x0}, &(0x7f0000212000)={0x7}, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x4, 0x40000}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000ff4000)="2f6465762f73672300", 0x7ffffff5, 0x2202) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da12, 0x9, 0x20000000, 0x80000000000000}) chdir(&(0x7f0000b03000-0x8)="2e2f66696c653000") socket(0x2, 0x100000000880000, 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) openat$kvm(0xffffffffffffff9c, &(0x7f00005f0000-0x9)="2f6465762f6b766d00", 0xfc, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000022000-0x9)="2f6465762f6b766d00", 0x620000, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00007cc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f00006eb000-0x5)="7573657200", &(0x7f000076c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fb6000-0xed)="14", 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000f39000-0xc)={r3, r3, r3}, &(0x7f0000f79000)="", 0x0, &(0x7f0000aca000)={&(0x7f0000107000)={"726d643132382d67656e65726963"}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) uname(&(0x7f000097e000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") membarrier(0x800000000010, 0x0) clone(0x2c000000, &(0x7f0000324000-0xc2)="b10e2a4fd06c4ee912477e3ba738eb341c142cc1a830bba0b91e620ced0edeb0367b745a719305417d94334f0411b47c259f9804ed500787bbfd301413058cf6376001177e77a935f5fc33c3a726a373c079304292d25d1d99e91270fb2a05ba7992a68eecb86c8e21c4b6f9b52f3d2c5738c52d22a8426f12ec694dabe07f63f4cc82297038bb4ad89b16f098c9d6c062a4d08dda2233b1c1f3fc5d8e3cf42884c7de903f207180468e28459ecbac765a3c8ea485976504d2a8e0acd165aaa7226e", &(0x7f0000f29000)=0x0, &(0x7f0000a92000-0x4)=0x0, &(0x7f00007b9000-0x86)="cde369a3695588dca6bcdd3d8a4e81c41a2a9502c0702bde028bf96495a6f58dae4146bca97498a7c5725021708491f71a697501a41dcb88ccf77229887260b0923da4a6518f50c16459382f0cfbb58bd48b7b1872181e929e82503391945a8a04ebaccbe2f901282b0b8acb4d29bbae7bc7e9157f14a598ceaa2c58b8d1e74bf481ebd0e988") membarrier(0x8, 0x0) syz_open_dev$usbmon(&(0x7f0000254000)="2f6465762f7573626d6f6e2300", 0x200, 0x40000) 2017/12/14 06:16:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000ff000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000ceb000)=0x0, &(0x7f0000633000-0x4)=0x4) r2 = socket(0x17, 0x80803, 0x6) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000971000)=0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000598000)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffffa, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r3) r4 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x2) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f000020c000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6b7728746e6570726573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r6 = accept$alg(r5, 0x0, 0x0) close(r4) recvmsg(r5, &(0x7f0000f70000)={0x0, 0x0, &(0x7f0000f70000)=[{&(0x7f0000f70000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000567000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000f71000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00009ac000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f000081f000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000f70000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000670000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f00004f7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}], 0x8, &(0x7f0000f71000-0x14)="0000000000000000000000000000000000000000", 0x14, 0xffffffffffffffff}, 0x3f5a1db4cedf06e6) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r6, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000464000-0x40)=[], 0x0, &(0x7f00002a3000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x30, 0xfffffffffffffffc}, 0x0) close(r0) recvmsg(r6, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e72000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000f6f000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000f73000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000e69000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000f6e000)="000000000000000000000000", 0xc}], 0x5, &(0x7f00008ae000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x8}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003e8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000004000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x10) 2017/12/14 06:16:10 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, 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) shmget(0x0, 0x2000, 0x20, &(0x7f0000306000/0x2000)=nil) mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xb, 0x3, &(0x7f000001f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f000002c000-0x8)="2e2f66696c653000", 0x6) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f00004fc000-0x8)="2e2f66696c653000", &(0x7f0000a15000-0x6)="72616d60f200", 0x200001, &(0x7f0000603000)="61") ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000030000)=0x7ffffffffff) creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) truncate(&(0x7f000003a000-0xc)="2e2f66696c65302f62757300", 0x1) syz_open_dev$tun(&(0x7f0000037000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x400040) r1 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)="2f6465762f766373612300", 0x1, 0x1) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000d82000-0x28)={@generic="73f934a3976d485b154e6e1d8108837d", @ifru_addrs=@l2={0x1f, 0x7fff, {0x7, 0x100000000, 0x9, 0x0, 0x9e0000000000, 0x800}, 0x0, 0x7}}) write(r1, &(0x7f000003c000-0xfa3)="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", 0xfa3) r2 = signalfd4(r1, &(0x7f0000a86000)={0x685b}, 0x8, 0x0) ppoll(&(0x7f0000fe0000)=[{r1, 0x30, 0x0}], 0x1, &(0x7f0000860000)={0x77359400, 0x0}, &(0x7f0000fe1000-0x8)={0x64d3d459}, 0x8) ioctl$int_in(r1, 0x5452, &(0x7f0000ea8000-0x8)=0x9) timer_create(0x3, &(0x7f00004b0000-0x50)={0x2, 0x54, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe1000-0x4)=0x0) timer_getoverrun(r3) pwritev(r1, &(0x7f0000040000)=[{&(0x7f0000003000)="5d36a666207a94e29bca378594dfa7aea81d8218bb545751f0a4fdc894ac9b7c8956044f61ccccbf346a12f9b8c61a510d51938476cf6df76e268a74660ee61489fdaa1f7a16dc78", 0x48}, {&(0x7f000003d000-0x1)="32", 0x1}, {&(0x7f0000011000-0x47)="22a2de07be9168d236f13ccc39364823cf7da2eefc05f3737528a9682dbcd79163538057239c8948487724c54ecba01c195712a12cab259894b7d6304dae851e5e7c2e9aa19e67", 0x47}, {&(0x7f000003e000-0x1000)="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", 0x1000}, {&(0x7f000003e000)="9eb49d7cd1f7521663785ea575b1ca2dd8769da8124e168cfcc4377db059460f5e3e64bdbdd7a2bee3a05d5fb755b78754aed41a7d5b822d21561f2794f4b28c99726328d9813f9876c54910ffe6b5e39903188333f54f98048abfc743ab6c308207f2bbbb974ebf141a704d9ba8f302bf4f1b8fd642288881a3625d3cc777a3ca487bc5a59d9f1842f5ce2b8742a4f3a9404810c633ce7024f8018d0d5a81e5681e0215719e176e53d0a914c10b0b74e73994fb4cccb493f178a0660bdce4880b7edf606c2ec2d33982911fedb4b2c3ea1575fe26308815073e6a4cb529ac91a761ee6fe09f77d87c5a71ce7f11e780e55d872b57c0", 0xf6}, {&(0x7f000003f000)="1ec8050d81003c1b3fba812842fbf9eb3c56e021d68ef92dec75a21f3c3d15f7187cdfc5b6d52a03068a7a9b79ce6e5d8bfbbe8700519a8ba0c8e1ca1ab08988018b1d4c102df11231e40e2510b3c5e774e117f9058d4d6b687f31be2a1e1cde009ce10c106831f095850ec23995688a9212f2781df1c3d6ade6f6606631266423bc1870b26fd86d704c0ed567ab0ea7c17a7993052c0b3f6cd8060fa72d66", 0x9f}, {&(0x7f0000e87000)="ec9399d234b72e1befa94bd4f5d43b648a8c581c9a4d2b8beec4b97bc2d1c0ab5550f1606cb6f93b7c73c6607936c0f2b37cbac8ffb4092a25d199d82a215725b9834845e6e420a55d0741f6f7a743d2fb3a631f2faccd8d68b2730ad7f70006c66b07fb", 0x64}, {&(0x7f0000001000)="440c19e76bbc4d9aa6f84de0ab12ad577a4aab2d797489070cd7e64a0b4e5f65616c8b78fee87594358b640036df33e25d02ac9469301ef30060fc7ab33ae6f4c0ed1670618c7febc716ca3fe45f9029a6e11b84dd8a66f0a342ebe83a7783d58e967e84754dab39e8dfce99a8d3244f365a9f07426b38887c2f28946abd991e4ad183c3da12cff8071dac87eda7900389012dcf566e2c1f9f9e", 0x9a}, {&(0x7f0000042000-0xa9)="1df3af2474d419cf2d9deab8ea246a88aed593bc18e6d0bb0e5f0f5509c2d9add8d3eb106c689e5810407cfb8d3b6404f46ac3d673886957470343c45aa7ca3e138fa656a99ac9ad2c888ef6ab5473cd2b39f785b49e54e0a28221441e6ca5d70544b3ebb90b123a524190852aaf4b898bbcad80f348a1d6a625d8ad4cdad58091fddccb1a2d264df2224de4713bd7756d9fd7d82e2894073c977ad3e0d5560c5fb7739b137a189e2b", 0xa9}], 0x9, 0x0) get_mempolicy(&(0x7f00000be000)=0x0, &(0x7f0000975000)=0x0, 0x1, &(0x7f00006ec000/0x1000)=nil, 0x1) flock(r2, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000041000)={&(0x7f0000f20000-0x8)="2e2f66696c653000", 0x0}, 0xc) writev(r1, &(0x7f0000013000)=[{&(0x7f0000032000)="9391d44bbefa4c193342848234afd055ff151e7848117d1979e03033800264b8a41c33bb09186598c5ba25d53f5aa7be42c78a2e9081662061a2f919aa884f4aeaf5f379eb26c48f4239af3acd8f5219d48cbbf51d73803ab0df9c37391f40519937802e36ce200e", 0x68}], 0x1) shmget$private(0x0, 0x4000, 0x54000000, &(0x7f00004ab000/0x4000)=nil) shmget$private(0x0, 0x1000, 0x8, &(0x7f000082c000/0x1000)=nil) r4 = shmget(0x1, 0x3000, 0x1022, &(0x7f0000647000/0x3000)=nil) fsetxattr(r0, &(0x7f0000a1c000)=@random={"757365722e00", "00"}, &(0x7f00000b9000-0x2)="5d00", 0x2, 0x2) shmctl$SHM_INFO(r4, 0xe, &(0x7f0000725000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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2017/12/14 06:16:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, "736b636970686572000000000000", 0xc, 0x9f, "7874732863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000005000000000005000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f72239c4cd50340dc6579af517bfa", 0x2f) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000f7a000-0xe8)={{{@in=@rand_addr=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=@remote={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ec9000)=0xe8) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000f7b000-0x8)="2e2f66696c653000", 0x80000, 0x20) inotify_add_watch(r2, &(0x7f0000176000-0x8)="2e2f66696c653000", 0x40) ioprio_set$uid(0x0, r1, 0xf8b) r3 = accept$alg(r2, 0x0, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f7b000-0xc)="2f6465762f6175746f667300", 0x220000, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000f7b000)={0x9, 0x20000800, 0xffffffff, 0x4, 0x7fffffff, 0x7, 0x6, 0x6, 0xeb, 0x80000000}) pipe(&(0x7f000023c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r6, 0x0, 0x25, &(0x7f0000f7c000-0xc)={@loopback=0x7f000001, @empty=0x0, @loopback=0x7f000001}, 0xc) fanotify_mark(r4, 0x0, 0x8000001, r5, &(0x7f0000f7b000-0x8)="2e2f66696c653000") ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000585000)={r0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r7, &(0x7f0000fa5000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00004dc000-0x4)=0x10) r8 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000649000)="", 0x0) sendmsg$alg(r8, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac844012", 0x40}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x0}, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r7, 0x84, 0x20, &(0x7f000080a000-0x4)=0x0, &(0x7f000057c000-0x4)=0x4) recvmsg(r8, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000f77000-0x50)=[{&(0x7f0000f77000)="", 0x0}, {&(0x7f0000d26000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}], 0x2, &(0x7f0000f77000-0xe3)="", 0x0, 0x0}, 0x0) 2017/12/14 06:16:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0xfffffffffffffff8, 0x5, 0xf7b, 0x7ff, 0x0, 0x2d, {0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x50, 0x80, 0x0, 0x10000, 0x3}}, &(0x7f0000d30000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000-0x98)={r0, @in6={{0xa, 0x2, 0x200, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xfff}, &(0x7f0000534000-0x3)=0x98) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8912, &(0x7f000026c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common="67726530000000000000000000000000"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f63000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "70636263286165732900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000ee7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xf3e000)=nil, 0xf3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0xfffffffffd) bind$alg(r3, &(0x7f0000f37000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67636d28616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r3, &(0x7f0000408000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "7063727970742867636d286165732929000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000f3c000-0xb9)="0023ffc12784f84aedf06718314f2361cd6b6dcf23e77481bc88800e56ba80d1e5836b74ca163f81fcdaa021a676a7ecd349c60203fc5ed8a32d3e6dc8b24f0dd94d0df400ae32d170d38a99b262406189208ddd4a29c62268919053e74e51e850c002940e325e5fb3c239340fba4f56cea53f8bb68473a54793704497d1b6362724c2a43c3489115d0775d7b31be2b6c1a4b7b7231fcb7171db5f1cc36650fc5d53fa58299d24e02dbe309a71bb67e8b40643f71ccc102108", 0xb9) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x8) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r3, &(0x7f0000f3e000)={0x26, "736b636970686572000000000000", 0x0, 0x84, "65636228636173743529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) splice(r3, 0xfffffffffffffffc, r3, 0x0, 0x80000001, 0x4) r4 = accept$alg(r3, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c8e000-0xe)="8c777635850d02e48d673c1aab9f", 0xe) r5 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00005d8000)={0x0, 0x0, &(0x7f0000b5d000)=[{&(0x7f0000a95000-0x3d)="0cda5e1b78ab4cd5040d369241d55b3b0c15c2d769486935741fc701a6b9d0be38576a64", 0x24}], 0x1, &(0x7f0000f3a000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4080}, 0x4) write(r5, &(0x7f0000f3d000-0x8b)="3595c917d671b6b5535f0042a083a6d26b71aa9a6deaf4cedeed63f6ad0a14cfab6e65f4bcd740829a3a50c61f000000b3749b244abcf0b5a28c60f6d0430ace54baa4156ebbfaa2ffdff4bbffffff7f000000008787d9fc26ac60201440ff9583cc2d5439168dd623e5cbbec85d30db1ab164174fe40b999889f02988369be757037178ac1e7489492fc2", 0x8b) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x5, 0x6, &(0x7f0000f40000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 06:16:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f0000703000-0x8)={0x0, 0x0}) r0 = syz_open_dev$vcsn(&(0x7f0000411000)="2f6465762f7663732300", 0x9, 0x4802) getpeername$packet(0xffffffffffffff9c, &(0x7f00000b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000b8e000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000b27000)={@loopback={0x0, 0x1}, 0x80, r1}) r2 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000072f000)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1000000001fdc222073b5"}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002d6000)="2f6465762f6877726e6700", 0x800, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000a4b000-0xc)={0x5, r2, 0x1}) set_mempolicy(0x8000, &(0x7f0000d5b000-0x8)=0x80000000, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f00009b1000)={&(0x7f0000081000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x94, 0x200040) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat(r4, &(0x7f0000001000)="2e2f66696c653000", 0x200000000, 0x10) mmap(&(0x7f0000000000/0xf06000)=nil, 0xf06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x35, r4, 0xffffffc) accept4$ipx(0xffffffffffffffff, &(0x7f0000b68000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000962000)=0x10, 0x80800) r6 = socket$netlink(0x10, 0x3, 0x20000000000000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000819000)={0x0}, 0x4) writev(r6, &(0x7f0000793000)=[{&(0x7f00006cc000-0x2c)="290000001c00fffffffffffffff922060400e3590000000074ff08000600010004000000aa645aff00449390", 0x2c}], 0x1) socketpair$packet(0x11, 0x40000000000007, 0x300, &(0x7f0000d73000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0106434, &(0x7f0000806000-0x10)={0x2, 0x0, 0x2, 0x20}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000566000-0x10)={0x3ff, r7, 0x0, 0x80000000002}) bpf$PROG_LOAD(0x5, &(0x7f000009c000-0x30)={0x1, 0x2, &(0x7f0000f9c000-0x10)=[@generic={0xb61, 0x1000000f510, 0x24, 0x0}, @generic={0x9595, 0x0, 0x7fffff, 0x0}], &(0x7f0000dd9000-0x22)="246e6f64657673797374656d262a47504c776c616e307d657468316e6f6465765d00", 0x40, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8, 0x0}, 0x30) r8 = socket$inet_sctp(0x2, 0x1, 0x84) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, 0xffffffffffffff9c) setsockopt$inet_opts(r8, 0x0, 0x8000000000004, &(0x7f00003bc000)="8d2b302d011a340c63e9f99661ed0c3aea5f68df249b818b37cd4466177bcb2c6574cfdff157c52e6370f61e6d84e268f35a2feaa7b2cc03485656282ac520b5288192e90318f50c1d4de665d5e3025edd4bcced847405f6", 0x58) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000540000-0x10)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000fd0000-0x4)=0x10) 2017/12/14 06:16:10 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000366000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000ffd000-0x20)={@generic="e7885b0d99335c041b223893081ea3ae", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000087000-0x4)=0x1, 0x4) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000b09000)=0x1, 0x4) sendto$inet(r1, &(0x7f0000135000)="00", 0x1, 0x20000002, &(0x7f000025e000)={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) sendto$inet(r1, &(0x7f0000ad3000)="bfc96cec7b2ac5ec8e4177a69a413350b2e2ac4be39cc0ed3511e02268289233ce81742e205845ed96636a3659d08e173aff6f4c629da79cda907c271b1f23fa204067b4ef44f9a1e65f9c6b332d07d24ed2b66af3f717c774681583c9bb1c6a5a9250bee3f5d02d4a6c52726b2001fbb77b81cfda894d3263ec3b37edc6b64c7a1a986c582244dc4dcbcf68b3479f38e51d0d5e7a659eeea42833b15b17eaf02ac5d358e6ba31820f51f403856d0b1fa01d4a74d6bea9d0235606d9344eaa601a0eff73e7b53e941e8a2e7bc7ae7edfc3b712e3a8af6db4388e3e3b46422e19e2eb9e1cab0a236cfb05ddffa6ba128f380e24c4a5a25c2a0b711e03dd4c806f515fdec5233e8537f5b456ac29f3d02d25170ee995038c3a2d30cd23c1778d495aee9bd74b58c9731f5e6bb44ed586ab89f457e18bb64ca4fd5260a900a121bc0f8c762bb02f3cff6577623cd3ff3c8a43ac4fbf0f8935543bfde9c0a9f7068f61a2ec248bc830567f95af38bdf0cf000a25b031c4ced87614c8a566f563f7c230eebba0d0d30a2a8f351a6c00381b0aaa9d7d094530851aaed993f46abcde196213c9424b8a10a1684c679ef94188cc545002f91391db753bf449eb59ff89b46b23788e38c80b996ffc7071e19a1558e10e6785bbf1476a587990f856457029d2fc801c2c93281bbff8e61d9eb135e3785e1d2e33f5401d7712913d0895c735b3f3a2f38c9deac4cf55b6d1e3ced35a72fa5a23d983e5fbf97c0eb2476a5a89fe0e5ddbf43cfc67be81fac61b45f469ac0e8e99eecaefc27645cca3e5a22fc4daf5c4fc074f4d16e61909d7d3a02e7888aafa9a8114885fcbe0858337d293fc54b099cae9d475c496b3a48401dc47b9710eeed0c04cb6656860b8186150249e817e54d1890abc6ed97efefe36847b32c29f3b1e3d776fe4ba0b5d368c23323b4a11526c4e3fd26c794b45c721718f2ceb187ebc3a6252840a7ed0315a16abe25ea40ee5efe4bf25e18e67b50c5bfa412fedf2531786fb6e86ab335d3798e78f73797bbda700cd953628ee443ff57e5546e05bfb82cb81cc43f3aa423489a15fa84cb604e964784f6f6c1516ab13b56752fd6779b1366d0d1bd62fea1f8e2eee68716e42d81718048628f8d561c54a1e4110f1068b61f035f5fcbc4109495fd7554b2a3aa31236eac75344735ef73267d3feba6a9f63795887051ce624541080d8666f1dd9064c7e14228daf7608ffb913639a2fce760ea2f564d665fc8e26a1a80de6392989bfd5c3d41406ede7fbad93d960e087d5aeb9c13a28ffa057408bbe38cbec4e7a77d55c1d483135c9ae76e89ad061f584940e69620beebe2801f1cfd83d09856ab9d11abab68d212a16b6080fd6d3b4c75ad3ed86f45c19031d2b30eb8dc32622b08aa4a017339653a2912df083c0ee2d1a7b6fca1c4b001d0ee1690f22a685926cea19ab91a484bd55f6b0aa46ca96c4dab343b9576f1635c8208acb8ba041bdd0dd0a8b47108534e710fdcef629332082707d16204e1bd1ef1c1bc12d1e99b47db02edb1a5bf20600d73573795d2fe430aefc59904c09252ce55a75f247088a2849ae3ed600b4f7af827a338949a1be0145fa22d5d41ad192fdc8713e8e6ccbdecd24ef2bf1aaf0f8d237a6d403184c351a9078f9a81cacd6a358d66730d5ec94d3ca12fca0cfd0c935b9d34c00d6d943b6e2a08003c9c503278265ba356a482bc20de70dcb06e273ffbda9fe563bcf2232d2d218de45c898355de05fdd71363452ec852be19436dfcb6b09cb3b96076b9602d7a457c98feda37f5cd2ffc19994c6b4913ebd9000d1fae7cc5c0cd7177768e9dcecba2fa0b39bbf9035ae55eabb41aa6e63ca1176f80d7d1ea3263c2b56883de97fa96cc45a89788b9e2900b5b9985e5a5f43993735fd76bcafe91b80c1a3d91e4fe4949ed524ec7763c2a733a01a116f3c60be8d7fe2c2eea47d7698431fdd29f68fe3e617f3e8756260b9c2886ef3f8369a64f0d30eba77caef5d00d3cae031353b09c74e1eda714ae73a0314895f04d6f0da847fd55ec276caaa2d7499f0b03650b04fa930a5d7ac524d55ed65449117880283d966c1b13431440d3d8f9973e39cf2a88b80e6f6d288151093f647d8bfffdaf35c72953d68358c2bf76e7aeb2683211ff51896585845b26b6388de330c6e0640788873e0525694d002f7d2a35066bf8119d237f152c7c3a932311f77fe16d1e6a8c2719345fc0829d74236078767e83ca7e39a4044c6d7c6d0f7a0717fd24cfef14b0d397acb447c2583b4aa5b7d517b9145201d424256069a6c357da20c398a4f806ab60e289c5b77597280867129de184a6e632f614e53a2cf67eeae2a76f3e4e5ea11a983e329409e8e41130789810b943cd9117e6c0d2eafe43b237468e1fdc19838a12e18e9ff6d19ac0dfc1dbfdff4c7a5ca00f3f3dcb270f0652eff33cadcbaee786a549350103a19abe81a004b4ba54f1dff0f11322dbb8a1ed394c558c226bbfaebd44b2b246f4081dcacb097b449fc6d3d2120fec181778bf653eb55aeebe3592f1ff52245295e37d6340a67faed2e16bd9ebf9210dedf6e56493281d77b36478d97e5db0403385544df6a1b06a3d170b7323d7bc3c861e81c9dc80813ed667cdacd425cd2ce44c9496239a171a8df393b65d843d915f268ebc84b7578117c271a5acd6f83492238d2acec260e119f656312589d22c8d54b97e821ec956912896b8da4dbe0b8e6971befd17d5c71893baa399cc29ff9ee84ad2ebf7e8251ebc22dff2db107cd331fb8133d06ea39fbfa4962b80310dc550dcb8a9ca2a2e36b2340983613b9db668048141727b2521c4f312ddd01430870b410d9ee0f06c3703f7affe3db125ff0c6289be3e3323370a234eee8d48b2846315c612b85f576bfc7176b95baee72b7c73c46fd1bfa859736a6840c5a66d640e639590e7129ab21605acadc4f2b83c17b60fed4b267cd4ebe5d9e2adc23ddc33730383bddb0430c06fde22aabf5afefe40a3b92e09e6b45ab2e4631cb3a05dab3d089dac21552fa35cd0b68cf167c6559276de11dad6a6344eac38cfe8ffb48390ab855af98a1569c6e8cea9bd329503c33d48f0586d6add861325d9b7b5138b9e319e11d8b95eb557f275e207649556bd628bf049e9f932e1933999ae7856f40594362bd71a1472397a4d911769163c736aaa2e7100512cc71943a057ba78991f73cf8fd11c4fc9f325b6d7c90841c783d91e4824bdfd4efac882e92c04e82652e0999a47b6ad59fba1dee56ee3735424e1b40204d9b41bfba0b47482adfd7e5c76f10dad5e9fe028b3ad41d957f8229013aa5591779c8216f6cfc0a0ab6a19510265696d922c73993a9c94f4b635fa0e4e0cff026acb149281de0ec2c6c3ae538f59141cc82c474cb236876f4993cb1e7daf0d4af4368b8d48d9d78adf5ebbca25aefb898e3b2f1dbd09f9102c7508c1874d35b5369120dcfab07ae6435126cdafcdca6f2ed5288a6a48f2f6ac01b821c1dba52c56ace26ba586a373669b24033219e38161bc7ad88e7a21de409bd42ec456970ce1106ab36f041fbd94bdcfaaf58963750228f7e59166f1abe623fa580c8ba556f9b00a6d9cf1d0c757e09caa7fd1066d437a201eeda39355ff36e3a786b1084de76651e017221fe33444501ccebbee303b8be8257f11f0123915f20fadf96c32df1382f2f683b182605339202ef4aab1d87b8432053470f69fb7cc931f30989ca4ac5fc7c7d54779295bb010f66c567e574c8b5bed8cf5ee434762c35118cc663b86bf9d87ecf4d3580760af54c1a80d1a4c382b1dcc9fc6f714cba770d5686e6a20f8f05adc26ec6ff81c45451839e5f700ff0fa57fd5d53191ca86cdd7b0d389981cfd76fca354573eb0bf6dfd0a4c0a09c32232780b49bc3d9ae153e4ba37a5fb17115e631182c42c7fa41f5021225ad7538208b1525298810ce3f5d1d0efefbf0b0b7b1eb6cf71c22be62e645eb5af080cd37ef9356cae9dff26701af066765bb35887520bacf33c77eda298125269afdc2da849790960b7bab6fd3cee81685301692f79aa9ad22565cf3dda88829916b8a9de4cb9c427e7124e672958af27665cb4ee5075eec60aad3cb9884f39fe97f1916d26c8cadd4e3d74230b361a8a52ed3fd0602ae35cafce63d10e675c46544a5cef5144ecf5f82b1b04e639348f2142f7fbce77f9e058272110ee6794e2035b95954f826ce66e3629444783050a9992dd0e6846a9839521239ada9fdd2ad64a4384e646372f65ac6fccb8f140d787529d09bd5769f5865349dced62f556b3a8211a6e8f969b85b3ccd9d496b25337d2140ceef4a3796620dabe14f0a6187a29540e71bac8779384079b4acb0ba81aad8386e25fd080b1d00919f18cbcd15eea2d8a5592a7812200de74bf8922cd1d0ed04d65ee36c90bbd341a623f17894df4686acb6fce852a31f17494c4388d06a3aa7a95a4aa60c256e344d46cc2cf3643f058445fbcc27d916e44f76fb59bdebf23b1505b0d1aea1cf9525346c1f2afd20f3ff29930d55c4dc7c003dd8adf495ace1e61b1982626271fb5b6cea4c8c1367778f26e3fb6836757b9ad9313e4a49b137aecc8bbb8968f3c859ab5ea503005705a044689f0f658823c5740db63da63c23079b9ae3e9015012164b61b8d1fb2605999844e7eb12dd41f454bdd165fb402fd415aef8ea7daf8e513ca8dc342377783d2b4364543ecfea26ef87a3e25779050a1c601f72852f1f49596d5056b4cdffb922c1c0e2ba333fdc43922b7f8703880abd856c400c6202e95d1d40a109f17919fb886b7d5ffa305eb522ed684596f87118ad180b1005055c34a733089da22a3b00253485ff8c70e453ae32e829ecb4263f152f93a5b33f65759d955780c676d2a59bbc4d5910a2640e4af250418f178da8d6b664b2b8b924886669187f3291ad835e98f38648e491e55e60b157624c7fed1343a63c010eff8e781bbe645f84a33b795f9f60aa237cba5403d4ec5d5d084e79339cf5a398093a3973fae2743237556bf9659ab19f75a99453cc007be3ed1937496a5d23eb276ea3de061e559528fae315db4c11f406828c527562f45dfda8c47cb666787d9424c13508878fc86a6d8f577a3881faaf5d67e6c67f8469d42fc11926165701150b98fe650298aa7103263ec77ddaff4b558251bdc24abf69050000008a0adc806917aa8ffe857d141da027514b8abab20dee29dee0d610503908305186902c88af21c4208a01920d50b8274fa08dfe38f8a16e6645859cd5b6122c78219bb7c65586ded296c73ccd8a90295984c90106671136d45326dcebf7296abd62bb962b5d1252c5f05ce7917bba3a1cbc205185fbe73606b1a07589540c27016ef59057e9da7f00f4df5c879c5ccff87871a3d5e2e82d08a6c35b4d51d7cd5cd7960c0b5ff6206733780b46d0159f80dfd8bec458aced27b8550362b3b66c7dce156ba00002a4b1cd6794a16648d3e23e8a3ef1a1dafedb45ab966304507858cbf7f2ffffffffffff851e021917ad2c04574c56d3ddfefaa6316cbf20fb11bc770b2b3bf432b774353b88ebacc8865d9d7530cb080df90109038f9a753d12ac806bd4141f5e455dace08f3312f9ebea84c56d6f1bdaa14b24130b4f93bcf934b1a3775c5639437857be9f985d21908b7352fa6de942ef24688e39547aa39b3a5e8a2636ae9b19d4767d62dc102baf6a49d29fead990fa7bb2a58226a7aa4de0d0fc86c622903eb7cc28721b25115a80121159dea2906ff624e7", 0x1003, 0x4003e, &(0x7f00008e7000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f0000ffc000-0x1)="0000000000000000000000000000000000000000000000", 0x17, 0x2, &(0x7f0000ffb000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 06:16:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000946000)="2f6465762f73657175656e6365723200", 0x0, 0x0) unshare(0x8000000) r1 = epoll_create1(0x0) mq_open(&(0x7f0000000000)="2d2400", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 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(0x70, &(0x7f0000e97000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f0ca", 0x3a, 0x3a, 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=@dest_unreach={0xffffff80, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "c8854e", 0x0, 0x0, 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}, [@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x0, ""}]}], ""}}}}}}}, 0x0) perf_event_open(&(0x7f0000934000-0x78)={0x0, 0x78, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x99b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x28000000, 0x0, 0x4, 0x0, 0x5, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x1) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000c39000-0x144e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "170aa2", 0x8, 0x2c, 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}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00009f2000)="2e2f66696c653000", 0x40000000043, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000eee000-0x4)=0x81, 0x4) execve(&(0x7f0000892000-0x8)="2e2f66696c653000", &(0x7f00000f4000)=[&(0x7f0000f6f000)="47504c7d766d6e657430236c6f00", &(0x7f0000b56000)="2f6465762f73657175656e6365723200", &(0x7f000068c000)="2f6465762f73657175656e6365723200", &(0x7f0000547000-0x10)="2f6465762f73657175656e6365723200", &(0x7f000031e000)="2373797374656d626465766d643573756d7e00", &(0x7f0000c40000)="715d00", &(0x7f00002fd000)="2d2400"], &(0x7f0000af9000)=[]) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x7fffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x400000a00000002, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f00009f7000-0x8)="2e2f66696c653000", &(0x7f000057c000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") recvmmsg(0xffffffffffffffff, &(0x7f0000350000)=[], 0x0, 0x0, 0x0) syz_open_dev$random(&(0x7f0000003000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x80003fff) r3 = syz_open_dev$sndtimer(&(0x7f0000f1f000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0xc0505405, &(0x7f0000e04000-0x34)={{0x1, 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]}) r4 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0xfb, 0x0) accept4$unix(r4, 0x0, &(0x7f0000696000-0x4)=0x0, 0x800) mkdir(&(0x7f0000801000-0x8)="2e2f66696c653000", 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00005e8000)=@assoc_value={0x0, 0x88}, &(0x7f0000a78000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000073a000)={r5, 0x10000}, &(0x7f0000c8c000)=0x8) fchmodat(r4, &(0x7f0000dc2000)="2e2f66696c653000", 0x116) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000f56000-0x8)={r5, 0x9}, &(0x7f0000853000)=0x8) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00005e2000-0x4)=0x8, 0x4) mount(&(0x7f000087a000-0x8)="2e2f66696c653000", &(0x7f0000b48000)="2e2f66696c65302f66696c653000", &(0x7f00008d3000-0x6)="726140007300", 0x1000, &(0x7f000063c000-0x2)="") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000ce3000)="") clock_nanosleep(0x0, 0x0, &(0x7f0000638000-0x8)={0x0, 0x1c9c380}, &(0x7f00003bf000-0x8)={0x0, 0x0}) 2017/12/14 06:16:10 executing program 1: mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000904000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000df2000)=0x9) accept$inet(r0, &(0x7f000044f000-0xd)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005f5000)=0x10) socketpair$inet(0x2, 0x1, 0x9, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x40000000015, 0x5, 0xffffffffffffff5f) r4 = accept(r1, 0x0, &(0x7f0000001000-0x4)=0x0) r5 = socket$inet6(0xa, 0x3, 0xd) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f00002d0000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x81a, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4) sendto$inet6(r5, &(0x7f0000a76000-0xdb)="3f", 0x1, 0x0, &(0x7f00005f9000)={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x1}, 0x1c) getsockopt$inet6_mreq(r5, 0x29, 0x13, &(0x7f0000df4000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000de8000)=0x14) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000df5000-0x28)={@common="6c6f3a00000000000000000200000000", r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r5, 0x29, 0x1a, &(0x7f0000df5000)={@loopback={0x0, 0x1}, r6}, 0x14) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000df2000)=0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000df4000)=0x0, &(0x7f00000bb000-0x4)=0x4) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r7}, 0x14) ioctl$int_in(r1, 0x0, &(0x7f00001ef000+0x77d)=0x9) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000df6000+0x672)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2000000020000000, r7}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000829000-0xe8)={{{@in=@loopback=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, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000063b000-0x4)=0xe8) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000df5000-0x8)="2e2f66696c653000", &(0x7f0000df4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r8, r9) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000df8000-0x2)=0xff) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000def000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000000000000003, r7}) accept4(r5, &(0x7f0000dea000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000deb000)=0x8, 0x800) setsockopt$inet6_mreq(r5, 0x29, 0x400000000000001b, &(0x7f0000df1000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r7}, 0x14) 2017/12/14 06:16:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) fchmodat(r0, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x71) r1 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008") getdents(r1, &(0x7f0000001000-0x2a)="000000000000000000000000000000000000000000000000", 0x18) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000176000-0x4)={0x1, 0x4, 0x99, 0x0}) accept$inet6(r1, 0x0, &(0x7f000058a000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000ad9000)="617474722f63757272656e7400") sendfile(r3, r3, &(0x7f00006c7000)=0x0, 0x2a) write$eventfd(r3, &(0x7f0000db1000-0x8)=0x6, 0x8) fcntl$notify(r1, 0x402, 0x80000004) recvfrom$ax25(r1, &(0x7f000098b000)="000000000000000000000000", 0xc, 0x40, &(0x7f0000737000)={0x3, {"d6eb177ea71e77"}, 0x5}, 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000da7000)="2f70726f632f73656c662f6e65742f70666b657900", 0x1, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x3) getdents(r1, &(0x7f0000825000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000df4000)="2f6465762f6877726e6700", 0x80000, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x8) poll(&(0x7f0000343000-0x28)=[{r1, 0x0, 0x0}, {r1, 0x248, 0x0}, {r1, 0x4, 0x0}, {r1, 0x2400, 0x0}, {r1, 0x2000, 0x0}], 0x5, 0x7ff) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000efe000)={0x3f, 0x1ff, 0x4, 0x76c, 0x0, []}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000dc3000-0x5c)={{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, {0xa, 0x0, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8bda}, 0x0, [0x9, 0x2, 0x7, 0x87, 0x3, 0x800, 0x8, 0x8]}, 0x5c) getdents(r1, &(0x7f0000584000-0xf8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000fd3000)=0x0, 0x4) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000382000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67636d5f626173652863686163686132302c74677231323829000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$EVIOCGSND(r4, 0x8040451a, &(0x7f0000d5d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/14 06:16:10 executing program 5: mmap(&(0x7f0000000000/0xaca000)=nil, 0xaca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = accept4$inet(r0, &(0x7f0000abf000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c5000-0x4)=0x10, 0x80804) sendto$inet(0xffffffffffffffff, &(0x7f0000abe000)="5621debf92ad24eeae0703866c979167aaf8ed34fa18f45a84eec7b5c8b57df1ed6dbbcf1c5cc0ef5d808a55a930b0fad2050000000000000000917062e8b54cb492e2592e518d335c55c6a09b074adb47909f9c26938a4abe93553d0f0bb06388f3c5ed3d7fed0f31631c35a13352319545bece94a35d40bd5a03000000000000008575a8168ab3c3442ac9a3ae990b5054fd797671763502b05dfffffffffffffffd753f7e0906c23d912455e4b9da4347b7ebe021eda0f023e495f58fd42d1f6ddee43ff71bfa857f0dc98b521c91db9457026549fd9e3ca56bee02c74dd81d4d05b477501b431945df28", 0xec, 0x207ffffe, &(0x7f0000112000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00009d1000)=0x1000000000001, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}], 0x1c) sendto$inet(r2, &(0x7f000088a000-0x44)="c4819cbda30886b6709c5d7b979bf816aa71adc54df2026900000000000000ec000003000006a70400170000042b5f8817000000f7ffffffffffffff5c0f00870005fef6", 0x44, 0x8884, &(0x7f000092c000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00005d7000)={0x0, 0x5, 0x8, 0x64}, &(0x7f0000aca000)=0x10) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000ac6000)=0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000ab9000)={r3, 0x20002cf4, 0x3, 0x0, 0x1ff, 0x8, 0x3, 0x2000069, {r3, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xffff, 0xfffffffffffffff8, 0x0, 0x0}}, &(0x7f00003ff000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000072000)={r3, 0x7f}, &(0x7f0000ab9000)=0x8) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000acb000-0x98)={r3, @in6={{0xa, 0x2, 0x1000, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x1}, &(0x7f0000acb000-0x4)=0x98) getsockopt$sock_int(r0, 0x1, 0x32, &(0x7f00006fc000)=0x0, &(0x7f0000ac9000-0x4)=0x4) sendto$inet6(r2, &(0x7f0000ac8000)="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", 0x1003, 0x4, &(0x7f00007be000-0x1c)={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x9}, 0x1c) recvfrom$inet6(r2, &(0x7f00002c4000)="000000000000000000000000000000", 0xf, 0x2, &(0x7f0000ab1000-0x1c)={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x8}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000898000-0xb)={0xa13, 0x0, 0x800000003, 0x3, 0x1, 0x69, 0x1, 0x400001, 0x7, 0x404, 0x9}, 0xb) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x11, &(0x7f00007c0000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000acb000)=0x14) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000acb000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000084a000-0xe8)={{{@in6=@loopback={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=@loopback=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}}, &(0x7f0000ac8000)=0xe8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000acd000-0x20)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) mmap(&(0x7f0000acd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r2, 0x89e9, &(0x7f0000acd000)="d054a6d131904aef247ecc9c3908000006171623a39b7ab3bf7f01baee2a151781a672b37bc9fbc9c67e48ccc8267fa6ea09bb980702cc9cb4578cdcce04f7b5afcccb00000000000000096c1d324f9a03000000000000004f2b08ffe017ecdce886a15047810ca5665edcd0ddcd010000000b123d0995d2") connect(r2, &(0x7f0000ac9000)=@nfc_llcp={0x27, 0xffffffff, 0x7, 0x0, 0x9, 0x7, "7b5e115dc08173b17786682c77830e71d013ad5f5b4e5364db0c960f7f52e0d55226ea9b6d1ec2394089c1717a0ca38a99d10eda55419f68d30ae024056200", 0xfffffffffffffffd}, 0x60) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r2, &(0x7f0000acb000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d, 0x43, &(0x7f000091e000-0xe)=@l2={0x1f, 0xdabb, {0x1, 0x2, 0x6, 0x1, 0x9, 0x3}, 0x100, 0xba3}, 0xe) 2017/12/14 06:16:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) r2 = accept4(0xffffffffffffffff, &(0x7f000035b000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000067f000)=0x10, 0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) ptrace$setopts(0xffffffffffffffff, r3, 0x0, 0x0) fdatasync(r2) ptrace(0x4207, r3) wait4(r3, &(0x7f0000000000)=0x0, 0x0, &(0x7f000098b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fgetxattr(0xffffffffffffffff, &(0x7f0000e56000-0x16)=@random={"6f73322e00", "2876626f786e657430657468316c6f5c00"}, &(0x7f00001fb000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f) ptrace$cont(0x7, r3, 0xffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f00004da000-0x1c)={0xa, 0x3, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7c9}, 0x1c) preadv(0xffffffffffffffff, &(0x7f0000003000-0x60)=[{&(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}], 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/14 06:16:10 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00004d2000-0x10)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x10000, 0x0, 0x7, 0x8, 0x3b}, &(0x7f000040e000-0x4)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x8001}, &(0x7f0000001000-0x4)=0x8) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x200000f, 0x43010, r0, 0x0) clone(0x0, &(0x7f0000776000)="", &(0x7f00003f8000)=0x0, &(0x7f0000048000)=0x0, &(0x7f000071d000-0x33)="") fstatfs(r0, &(0x7f0000001000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") lseek(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000da3000-0x8)={0x0, 0xfffffffffffffffe}, &(0x7f0000129000-0x4)=0x8) [ 48.051177] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/14 06:16:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x22, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00006ea000-0x10)={0x1f, 0x0, 0x2, 0x80000000}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000c35000-0x50)={{0x100, 0x10000}, {0xa8f, 0xfffffffffffffffd}, 0x440, 0x2, 0x6263, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e54000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0086438, &(0x7f00002bd000-0x8)={0x401, r1}) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f2b000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) r4 = add_key$keyring(&(0x7f0000267000-0x8)="6b657972696e6700", &(0x7f0000229000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000ffd000)={0x0, 0x800}, &(0x7f0000d07000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000077f000)={r5, 0x7}, &(0x7f00008ae000)=0x8) keyctl$revoke(0x3, r4) socket$inet(0x2, 0x80807, 0x101) getsockopt$inet_dccp_int(r2, 0x21, 0x10, &(0x7f0000450000-0x4)=0x0, &(0x7f0000887000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000010000-0x4)={0x0, 0xbd3, 0x6}) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) r7 = memfd_create(&(0x7f0000e82000)="5e00066c696e75780e800000000000000070707030007f34", 0x5) socket$kcm(0x29, 0x5, 0x0) fstatfs(r7, &(0x7f00006a0000)="") uselib(&(0x7f000064a000-0x8)="2e2f66696c653000") renameat2(r7, &(0x7f00006e8000-0x8)="2e2f66696c653000", r7, &(0x7f0000def000)="2e2f66696c653000", 0x40000000000005) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000f85000-0x50)={{0x8, 0x7}, {0x400, 0xd437}, 0xfffffffffffffffc, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$dupfd(0xffffffffffffffff, 0x0, r6) bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4, 0x0, 0x0, 0x0}, 0x1c) r8 = memfd_create(&(0x7f0000054000-0x2f)="6367726f7570706f7369785f61636c5f6163636573735c5b2f252c24234073797374656d256d696d655f7479706500", 0x1) dup2(r8, r8) r9 = syz_open_dev$loop(&(0x7f0000650000)="2f6465762f6c6f6f702300", 0x645, 0x44042) sendfile(r9, r9, &(0x7f00000de000-0x8)=0x0, 0x100000001) renameat(r6, &(0x7f0000f2a000)="2e2f66696c653000", r7, &(0x7f0000d28000-0x8)="2e2f66696c653000") 2017/12/14 06:16:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000dd6000)="2f6465762f73672300", 0x80, 0x40) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000100000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000147000)=0x1c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) syz_extract_tcp_res$synack(&(0x7f0000da2000-0x8)={0x0, 0x0}, 0x1, 0x0) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000bc7000-0x9)="2f6465762f73672300", 0x9) r5 = syz_open_procfs(r3, &(0x7f0000ad9000)="617474722f63757272656e7400") sendfile(r5, r5, &(0x7f00006c7000)=0x0, 0x2a) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000341000-0xc)={0x0, @multicast1=0x0, @loopback=0x0}, &(0x7f0000ea0000-0x4)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000f04000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x7f, 0x2, 0x20000000000, 0x2, 0xa0, 0x0, 0x3ff, r6, r4}, {0x6, 0x1, 0x5f9, 0x8, 0x7fffffff, 0x9, 0xc4, 0xbaa}, {0x8ce, 0x8000, 0x0, 0x8}, 0x7, 0x40, 0xc17a, 0x0, 0x10, 0x0}, {{@in=@multicast2=0xe0000002, 0xfffffffffffffff9, 0x81}, 0x7, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd4, 0x4, 0x2, 0x4, 0x101, 0x1, 0x0}}, 0xe8) ioctl$TIOCNOTTY(r1, 0x5422) recvfrom(r2, &(0x7f0000777000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c, 0x1, &(0x7f000086d000)=@l2={0x1f, 0x5, {0x2, 0x80000000, 0x1, 0x2, 0xd5, 0x20000000000}, 0x5, 0x1}, 0xe) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000909000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r7, 0x5453, &(0x7f0000224000)=0xffff) fcntl$F_GET_RW_HINT(r7, 0x40d, &(0x7f00000eb000-0x8)=0x0) mknod$loop(&(0x7f0000004000-0x8)="2e2f66696c653000", 0x8088, 0x1) shutdown(r8, 0x2) preadv(r0, &(0x7f0000c64000-0x20)=[{&(0x7f0000eaf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f0000a94000-0x7)="00000000000000", 0x7}], 0x2, 0x0) ioctl$EVIOCSABS0(r1, 0xc0189436, &(0x7f0000aaf000)={0x0, 0x0, 0x0, 0x8000000000010000, 0x1, 0x0}) mmap(&(0x7f0000000000/0xf51000)=nil, 0xf51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCRTMSG(r9, 0x890d, &(0x7f000034a000)={0x100000001, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92, 0x80000000000004, 0x6, 0xbbc7, 0x4, 0x0, 0x8, 0x464, 0xfff}) setsockopt$inet_opts(r9, 0x0, 0x2000000000004, &(0x7f00003fd000)="0707040400", 0x5) connect$inet(r9, &(0x7f0000d0b000-0x10)={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x80000000000a, 0x803, 0x7) 2017/12/14 06:16:10 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) ptrace$pokeuser(0x6, r0, 0x0, 0x1ff) r1 = add_key(&(0x7f0000b94000)="73797a6b616c6c657200", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="02acb768fc1705a67f6a576b8df6a7a1d8ee5e6d199d7fbeec217de1ed363024cea6ffad99ac918c0b439ec5efba880e874de5fbadd7de141acc7e131fcf7b03129a543572693fd2c4c91e7eb36efe24c2442ae1f8403a41ba4e7cec0aedee8a1ec12e0cddb98734cc50227a5f35436bbfffab96734a0f8998c7fa5dc97c13583e2663545c5b832dbfa2859f7b3bde2f3e8c2fcef7f4a78eda2ea22abbf68407688486e242613ba047a1b88066d265ee3a99b85b576101e494400e75596fa35742568712fa4fd626dca94fec668864", 0xcf, 0x0) request_key(&(0x7f000001f000-0xa)="73797a6b616c6c657200", &(0x7f00001dd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000806000)="282d2100", r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00005ab000)=0x5, 0x4) flistxattr(r2, &(0x7f00006ac000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) 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, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = 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, 0xfffffdffffffffff, 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) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000768000)={0x0, 0x0, 0x0}, 0xc) fstat(r3, &(0x7f00006b5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f00003cb000)=@file={0x1, "2e2f636f6e74726f6c00"}, 0xc, &(0x7f0000141000)=[{&(0x7f000085f000-0x1b)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[@cred={0x20, 0x1, 0x2, 0x0, r4, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, r4, 0x0}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x78, 0x40000}, 0x0) r5 = syz_open_dev$sg(&(0x7f00009ba000-0x9)="2f6465762f73672300", 0x0, 0x8000) ioctl$EVIOCSABS0(r5, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da12, 0x9, 0x20000000, 0x80000000000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f0000085000-0xd)="646e735f7265736f6c76657200", &(0x7f00002dc000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c7c000-0x3d)="b9680f3581b4e512b67013ca93524c9ee485f509f8be9ec42964a9356144045fddbf8cca2802adc25b0ac655e8b9920c73e72576d3523f614fd4dc2300", 0x3d, 0xfffffffffffffffc) keyctl$revoke(0x3, r6) accept$llc(0xffffffffffffffff, &(0x7f00009ca000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000467000-0x4)=0x10) r7 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000dd0000)={0x0, @in={{0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff1b, 0x80, 0x2, 0x2, 0x8}, &(0x7f0000d35000)=0xa0) mmap(&(0x7f0000000000/0xac2000)=nil, 0xac2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000abe000-0x8)="6d61707300") close(r9) accept4$ax25(r9, 0x0, &(0x7f00005e3000-0x4)=0x0, 0x80000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000cd6000-0x57)={r8, 0x4f, "e27f2f93894926982b20293f9b2b2ce68dd936f7a74e24601d3967baba9827e19f7fd826826f1bf248b9f2d128e7e276133bd1a1fe6ae72df305784d1ca094f1a5119ab13a41fb71c2d9fa3f041ed1"}, &(0x7f0000cb8000-0x4)=0x57) bind$inet(r7, &(0x7f00002be000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/14 06:16:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000073e000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000892000-0x8)={r1, 0x2}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000f27000-0xb)="2f6465762f6877726e6700", 0x200400, 0x0) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000676000-0x18)={0x2, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x10, 0x0, 0x0}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x2) 2017/12/14 06:16:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() ptrace$getenv(0x4201, r0, 0x5, &(0x7f0000a2b000)=0x0) r1 = getpid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0xfffffffffffff829, 0x0, 0x0, 0x1}]}) timer_create(0x2, &(0x7f00007a8000-0x60)={0x0, 0x3e, 0x0, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aef000)=0x0) r3 = dup3(r2, r2, 0x80000) accept$ipx(r3, &(0x7f0000531000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000028c000-0x4)=0x10) seccomp(0x0, 0x0, &(0x7f0000686000)={0x3, &(0x7f00002d0000)=[{0x5, 0x3, 0x80000001, 0x9}, {0x4, 0x7, 0x3, 0xfffffffffffffffb}, {0x1, 0x3fd, 0x1f, 0x6}]}) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) epoll_create(0x5) socket$packet(0x11, 0x3, 0x300) r4 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c2c000)={0x0, 0x0}) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000274000)={0x8, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000540000)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000685000)=[{&(0x7f0000caf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67}, {&(0x7f0000322000)="", 0x0}, {&(0x7f0000c1e000)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f000034e000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f0000d65000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f00000cf000-0xf)="000000000000000000000000000000", 0xf}, {&(0x7f0000c81000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}, {&(0x7f00005c7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}], 0x8, &(0x7f00007ac000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1ac, 0x0}, 0x1000000000000000) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0) socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000020b000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r9, &(0x7f0000def000-0x38)={&(0x7f0000fa4000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f00007ba000-0x40)=[], 0x0, &(0x7f00006b7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200, 0x0}, 0x0) sendmsg$unix(r8, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00004b4000)=[{&(0x7f0000465000)="3ea95fac0eef1897ce18ff9887b5528eb642c67ea63407739135d75d6aefbe846fd7d2524bb9f6ce1759048aa7bfd54caaa8e63bd0eab13851e438c492bd4a242efff91c2d399c57bb87ffaac5d2897c4eaeab56ce90922c9d7757748e9bfc6aeefa79ebdd6041913ae57547cc63da49eb32010cb5788cbf78bf3ccd42ad1539496fb75cc3b0cfeb9706efee1851da1016301829215661d382598f255e6638533977a096539a81ae3bc06d417ae1323912e69fa99cc1bf2f", 0xb8}, {&(0x7f0000358000-0x7d)="d8eafd249fc52ec8998c0e372308071a37f661170e6dab70bae9934ec07e5be456f9f23f949710e628b71f19f64ce455ff867594ee23f9a6faa33a8be18f050497289a7ce9d88dd268e3660a18dbe3adcfdf244ca6040304c675103c2e343fbf5451dc9a62debfef3d59d784fd2909330c0393b2eda41e1d8fd4919126", 0x7d}, {&(0x7f0000439000-0xa3)="4ef9ff9b2b9e1293078869afb696e2b18324c7fe9259f3e2002a4763201248c5192dd836062f62e23bfb9d232644150e952ee28039c3cebd294dddf38baf7e8be845e99f20900ec317424afc5bd812b15b6f2b4698f001acfb15ac1b886913caf8c8300e72972a85b926a40855d45c84ec47c2efa6661e73f01d6f437ec34ef15153a12be82a352d2eb5426e66424c1f1729430b23d0fd6030be80c87b7d50d8782748", 0xa3}, {&(0x7f0000e15000-0x1000)="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0x1000}, {&(0x7f00009cd000-0x1000)="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0x1000}, {&(0x7f000021d000)="b20d4c5cb82ccf6d6922172d439143905469c620d88bf11e37b3c60193a7909a2d290e420f88149feb1614db11aedf90e8f33ff1e1d7e1a472d3d82440c26c84e23691a37a02c6369cb5", 0x4a}, {&(0x7f00001a4000-0x95)="85d59206c27f0738bbdf05179189c377e60f0f73253dae8a080e5b6e74a2c34dfa137a46905d0ae4b331bec70cabb7d84092065a800697e9f5435496db94d3ce9c3807ed855e457ea269489ec44b066f98be37799983805d1005eda2f56f12d43f36c6c54b1ece682bb38288dd42a44badb2ceb96dd4cc7271631c1b1f91db5a98701a0ce13947f4e9bf6234e16d0e856ff3acbf4a", 0x95}], 0x7, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0xffffffffffffffff) openat$sequencer(0xffffffffffffff9c, &(0x7f00003d8000)="2f6465762f73657175656e63657200", 0x44000, 0x0) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f000003f000-0xf6)="3ffdc85337b4dfd50cff8772a8b7220aef7fbf2bdf2875cccf1efd0ad8f3e05f681bdd4bb3482fa0591aa03021ac7333faff1afcacd4c48757a4c2b0f7e472c4a4c857758bb2344310c2714dfee8df13e4cfd21cc98e62a74952e41d4a04748ad853869d1321e6f50cc036dc44e50d7e0082253d0ccd8fd83aa13c681af09fd4bda57c21daba340b8d24199e76c75f6a76e07176bdd36e136377be9b72ec75af20cf09bedd224cbd6e96575633eaa2636371c6893200db0fd1dc3197f5f1a41acd155dbcd3e3a873d8d5ca3becda0509489ad107e69537f9c4ad1521a698e8b315a32bea1bb4871325e75866b8b28a8e70b86625213c") pipe(&(0x7f00004d2000)={0x0, 0x0}) 2017/12/14 06:16:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(r2, &(0x7f0000ddd000)="6f6f6d5f73636f72655f61646a00") mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit(0x100000000) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000012000)="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", 0x1000) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000015000-0xc)="2f6465762f6175746f667300", 0x515080, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r1, &(0x7f0000857000)={r3, r1, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c87000)={0x2, 0x78, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(r2, &(0x7f0000d10000-0xa)="ff0f74722f7072657600") preadv(r4, &(0x7f0000008000)=[{&(0x7f00003bd000)="00", 0x1}], 0x1, 0x0) mknodat(r3, &(0x7f0000ac4000)="2e2f66696c653000", 0x20000014, 0x23) write$fuse(r4, &(0x7f0000663000-0x28)={0x28, 0x8000000000000000, 0x5, @fuse_notify_inval_inode_out={0x8, 0x0, 0x7}}, 0x28) readv(r3, &(0x7f0000013000-0x40)=[{&(0x7f0000012000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f0000012000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000013000-0x2)="0000", 0x2}, {&(0x7f0000005000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}], 0x4) exit(0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000015000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f0000016000-0x10)={0x7fff, 0x73}) [ 48.109630] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/14 06:16:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d21000-0x1c)={0x0, 0x1, 0x0, 0x2, 0x3, 0xffffffffffffff9c, 0xf97}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000522000)={r0, 0x18, &(0x7f000065e000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004f9000)=r1, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00008d5000-0xf2)={0x0, 0xea, "04959f2b634f06d4b8a91d32a0ac45f06acfad7ede969da7f02ecc437a3a65decbb7c16c05980ae5ce6aea1f42022a48e6e27ea71f01799afd0622a33bef6c65b16f9cb470b7452613c0dfe3fa8150d1c10000000000000800270d418c60a0b3fa1512de7c490841413feb10efe03b0cb18ab77641c46c39917d214d3afc21d8c3077b56ed82aa0a7e0b564ed3c78298a6695709dad63bb940e9c23006313c5dfe404ea42084c8af1f7ba012e7dd37654a90ffe73856c0f648ec090f8834cf4050ad318ce898b66499dd10b94e2f9a89022714ffe79026dd19c8d0daa0168e69f84da73baad74d13909e"}, &(0x7f0000b6e000)=0xf2) r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00005b4000)=0x0, 0x80000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000d86000)=@assoc_id=0x0, &(0x7f0000c03000-0x4)=0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000d83000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000625000)=0x18) r5 = epoll_create1(0x80000) socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet6(0xa, 0x3, 0x2000000000290ffc, &(0x7f0000737000)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f00005d1000-0x4)=0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) bind(r4, &(0x7f0000d71000-0x58)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x2, "67636d5f6261736528637472286165732d6165736e69292c67686173682d67656e65726963290000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000206000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f00006be000)={@multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000843000-0x4)=0xc) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f000073e000-0x18)=@generic={0x3, 0x20000009, 0x1}) accept(r2, 0x0, &(0x7f00001ed000)=0x0) bind$nfc_llcp(r6, &(0x7f0000745000)={0x27, 0x1, 0x7, 0x3, 0x0, 0x20003, "12cbb3b503a455a21b6935b2820ac107248f68c686ae71aba586b9a1f41b3559a7364a059f9eed292e722ec07e1215a59a724bb063bb77cdb858f9ce1d34e6", 0x8002}, 0x60) ioctl$sock_inet6_SIOCSIFADDR(r7, 0x8916, &(0x7f0000ca2000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, r8}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r7, 0x29, 0xd2, &(0x7f0000eac000-0x5c)={{0xa, 0x1, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, 0x4, [0xcd, 0x5, 0x24d, 0x3f, 0x0, 0x9, 0x5885, 0x2]}, 0x5c) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000f2d000-0x20)={@generic="f4cc75d0bb4e8d818eb0000000016532", @ifru_flags=0x5400}) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000111000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pipe(&(0x7f000095f000)={0x0, 0x0}) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$netlink_NETLINK_RX_RING(r9, 0x10e, 0x6, &(0x7f00007ad000-0x10)={0x7, 0x7, 0x5, 0x8}, 0x10) pipe(&(0x7f0000b07000)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r10, 0x8946, &(0x7f00000ca000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bf3000-0x2c)=@ethtool_cmd={0xa, 0x7, 0x9, 0xfffffffffffffb16, 0x5, 0xbc, 0x8, 0x1000, 0x9, 0xfffffffffffffffa, 0x7, 0x73, 0x7fffffff, 0x200000e9, 0xe, 0x1ff, [0x40, 0x3]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0xc, 0xa, 0x7f, &(0x7f00002dd000)={0x0, 0x0}) 2017/12/14 06:16:10 executing program 7: prctl$getreaper(0x30, &(0x7f000071e000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) r2 = add_key$keyring(&(0x7f0000000000)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000001000-0x8)="6b657972696e6700", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r2, r3) fcntl$setlease(r1, 0x400, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000004000-0xde)={0x0, 0xf7, "2aeeba993fc55576b4e72fbd38148bbb40b48ea5958b376a94cd6ab74833020abf91197439c14da6f1ca841835addc4232401a9db116698cb1be0eb007d4fc76a1ef3033d3a77880464460ba81559c21e0cfaa912492245bef39e49d4674bac1e85854debe16d085b4577ce78279c4276f09d627402eaf3e16886dfa271a055665aa1439cfdf20722f26d49e8b80e7b98d40a1692f052f802316fa31202d1a5ca71c468ff288261b412cc04b7f22eaaabc2c478a71b1c4b9b655bba1109b507bda51a3fd2b17c805c35d2b13defbf06d1114cb4f67d69eb7c2323f2dadcb93810b2b89fad28884d356fc6054ae498570ef7b3fb1957acd"}, &(0x7f0000000000)=0xff) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000)={r4, 0x400, 0x6, 0xfffffffffffffffc}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000002000)=0xffffffff, &(0x7f0000002000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000004000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000001000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x20a000, 0x0) r6 = shmget(0x3, 0x4000, 0x400, &(0x7f0000000000/0x4000)=nil) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(r6, 0xd, &(0x7f0000004000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) 2017/12/14 06:16:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x20000000008, 0x1) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d8f000-0xf)="2f6465762f73657175656e63657200", 0x501000, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000080000-0x90)={0x8, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e5f000)="2f73656c696e75782f73746174757300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000b6e000)={0x3, [0x4, 0x8, 0x100000001]}, &(0x7f0000b1b000)=0xa) syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) read(0xffffffffffffffff, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000380000)={0x0, 0x0}) r4 = socket$inet_udp(0x2, 0x2, 0x0) ustat(0xfff, &(0x7f0000762000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000764000)={0x8e, 0x456, 0xffffffffffffebb4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r6 = socket$inet(0x2, 0x8000000000000003, 0x2) r7 = inotify_init1(0x2) recvmsg(r4, &(0x7f0000fe3000-0x38)={&(0x7f0000d88000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x14, &(0x7f0000e72000-0x10)=[{&(0x7f0000cfe000-0x7)="00000000000000", 0x7}], 0x1, 0x0, 0x0, 0x8}, 0x40000100) setsockopt$inet_mreqn(r6, 0x0, 0x24, &(0x7f00003f5000)={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, r8}, 0xc) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f000070e000-0x4)=0x0) accept4$unix(0xffffffffffffffff, 0x0, &(0x7f00004ca000-0x1)=0x0, 0x800) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000bd4000)={0x0, 0x0}) dup3(r1, r7, 0x80000) r10 = syz_open_dev$mouse(&(0x7f0000f7e000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x7, 0x1) dup2(r10, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f00009a9000)={0x10, 0x0, 0x0, 0x5}, 0xc) r11 = socket$inet(0x2, 0x3, 0x3) setsockopt$inet_IP_XFRM_POLICY(r11, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xffffffffffffffff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r11, &(0x7f00006ee000-0x1)="", 0x0, 0x0, &(0x7f0000f07000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$ipx(r9, &(0x7f000049c000-0x9f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f, 0x10000, 0x0, 0x0) 2017/12/14 06:16:10 executing program 2: r0 = memfd_create(&(0x7f0000843000)="28580000000900", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(r0, &(0x7f000099a000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000068b000-0x4)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000913000)={0x0, 0x4}, &(0x7f0000dbf000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000004000-0x20)={@common="64756d6d793000000000000000000000", @ifru_addrs={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) unshare(0x10000008007fffc) r2 = socket$netlink(0x10, 0x3, 0xf) writev(r2, &(0x7f00004d1000-0x10)=[{&(0x7f000036b000)="2900000021001900013d3500000a0006020000160000ff00000000040d001000000000002400030008", 0x29}], 0x1) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00009c4000)=0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000c9f000)=@sack_info={0x0, 0x3, 0x3ff}, &(0x7f0000d73000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00004e5000-0x10)={0x200, 0x4, 0x10000000008, 0x80, r3}, &(0x7f00007da000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xfffffffffffffffc, 0x63f2, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r0, &(0x7f000035b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) utimes(&(0x7f00003bc000-0x8)="2e2f66696c653000", &(0x7f0000ab1000-0x20)={{0x0, 0x7530}, {r6, 0x0}}) ioctl$TIOCGSID(r5, 0x540f, &(0x7f00007ce000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00001ab000-0x8)={0xffffffffffffffef, r7}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, &(0x7f0000e77000)=0xfffffffffffffffa, 0x4) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000422000)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="da6f266b4ec0", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) iopl(0x2) ioctl$DRM_IOCTL_GET_UNIQUE(r5, 0xc0106401, &(0x7f0000004000)={0xba, &(0x7f0000022000-0xba)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) connect$inet(r4, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000412000)=0x86b2) r8 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1020, 0x0, 0xac, 0x85, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r0, 0x1) ioctl$int_in(r8, 0x5452, &(0x7f0000001000)=0x4) [ 48.160234] kauditd_printk_skb: 22 callbacks suppressed [ 48.160245] audit: type=1400 audit(1513232170.422:747): avc: denied { name_connect } for pid=8451 comm="syz-executor4" dest=20018 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2017/12/14 06:16:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00004c4000)=[], 0x0, 0x0) r0 = 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) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000bae000)="2f73656c696e75782f6d6c7300", 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000965000-0x10)={&(0x7f0000e00000/0x1000)=nil, 0x1000}) r2 = syz_open_dev$sg(&(0x7f0000c67000)="2f6465762f73672300", 0x6, 0xfe) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000a7c000-0x10)={0x5, &(0x7f000046d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r3 = getpgid(0x0) fcntl$setown(r0, 0x8, r3) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00005db000-0x4)=0x0, &(0x7f00000af000-0x4)=0x4) r4 = socket(0x11, 0x80003, 0x0) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f00006bf000)=0x0, 0x4) msync(&(0x7f0000be8000/0x1000)=nil, 0x1000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000e78000-0x10)={0x0, 0x0, 0x0}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r6, 0x4040ae77, &(0x7f0000004000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000980000/0x18000)=nil, &(0x7f0000221000-0x18)=[@text16={0x10, &(0x7f0000af8000)="ba2000b0f0eeba610066b81d00000066efb800008e0c87e4670f01c800072c0f01b6cba966b8db0000000f06c80f21f866350800d0000f23f83e6567660f38dea419f79758603e3ef2ad", 0x4a}], 0x1, 0x0, &(0x7f00009fe000-0x10)=[], 0x0) ioctl$KVM_SET_PIT(r6, 0x8048ae66, &(0x7f0000afd000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000db9000-0x160)={{{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0xaa0, 0x0, "9e923ed56a602b6f401343e76394faf2a56d02692f5f3927ee6911d3e6c0e8e4799ef68f3619e83e5ca69842defc0482065b9ed1f39358adb4779f7f25a3fd10a079041aef14e0cf62c89a5eb1b592d2"}, 0x160) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000680000-0x1c)=@req3={0x1000, 0x6, 0x0, 0xffffffffffffffe1, 0xfffffffffffffeff, 0x8, 0x2b}, 0x1c) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000eac000)=@req3={0x1000, 0x9, 0xd2, 0x3, 0x7, 0x80000001, 0x9}, 0x1c) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000854000)=@req={0x1, 0x6, 0x6ae, 0xe88}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000e2f000-0xbc)={0x8, 0x2, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000005, "86905a315cfcca7b", "3b98837d4ade8adae4017e2ce1b0e5f1baa4f56d28057f211816a6621d79a18e", 0xffff, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$autofs(0xffffffffffffff9c, &(0x7f000056c000)="2f6465762f6175746f667300", 0x0, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f000001c000)={@empty=0x0, @loopback=0x0, 0x0}, &(0x7f0000dcc000)=0xc) 2017/12/14 06:16:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00004c4000)=[], 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000a7c000-0x10)={0x5, &(0x7f000046d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r1 = getpgid(0x0) fcntl$setown(r0, 0x8, r1) r2 = socket(0xfffffffffffffffd, 0x7ffff, 0xfffffffffffffffc) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000a92000-0x4)=0x2, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000db9000-0x160)={{{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0xaa0, 0x0, "9e923ed56a602b6f401343e76394faf2a56d02692f5f3927ee6911d3e6c0e8e4799ef68f3619e83e5ca69842defc0482065b9ed1f39358adb4779f7f25a3fd10a079041aef14e0cf62c89a5eb1b592d2"}, 0x160) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000680000-0x1c)=@req3={0x1000, 0x6, 0x0, 0xffffffffffffffe1, 0xfffffffffffffeff, 0x8, 0x2b}, 0x1c) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f000026e000)=@req={0x0, 0x5, 0x0, 0x10000}, 0x10) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000854000)=@req={0x1, 0x6, 0x6ae, 0xe88}, 0x10) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000343000-0x4)=0x0, &(0x7f0000545000)=0x4) r3 = socket$netlink(0x10, 0x3, 0x3) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000e41000)={{{{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x27, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x3, 0x86fe, "a09e24c6b4acf81c18aea88d545a8d0277997bb720b1a9f62a8209e98a635ff264f9dfe5bf3eada85896e0b33f008d91c48b989289508041e788ba6f68030d5a0f6ee76b059c9901d83b84d732e30c27"}, 0x160) sendmmsg(r3, &(0x7f000056e000)=[{{&(0x7f0000837000)=@ax25={0x3, {"a70c57f1676770"}, 0xdcc}, 0x10, &(0x7f0000d64000-0x40)=[{&(0x7f0000e9b000)="0e50f502537d92fdfbb8f187d4b45bc677beffdb3e7c6c0a953fbd0959716a877ba80dc5fb4b9c7d94513c4ad97f35a156b09c247ba69a321a7bfa92bb7db1fd11262298ff68168e3bf3fecca447e56e9ea8e301bcba41fd6ea84328b385b52d8928cf4daca7d6dd07f8dee9d45a47e05c", 0x71}, {&(0x7f0000e2d000)="8fa35dbd8e1ee4d31ba906da86c91ced1943ed10ed06641de127e55827b63448888971e86d95e9e7f170b4315dd0f7ce215fc9401750171585dbd4dbcb6aea4868a5e707f05ddaf0afe27d18073b2efcb1d7c4dc93e40de22dadeb28e3120349d77984bb37cbb23f08ed085e604c52b20e0c26bfca88aa99706c2eb2aab29a87e6b0ac7f4da82b6c8f94776b1cb1f8e945ef624db85dc91bd8865c5d58d7a4826f1f0869322196abb19a73d797d5af256903fd27d49246b7ec397a006463ea7cc1a019823cc612acbe2b913eeb46dc100fbf5f9a1c9da8ebd4ac8fc8861c7e6eea617517e23f356c0d9cd1", 0xeb}, {&(0x7f000093d000-0xa0)="779ee2121a742b818caeb0241b3258982cdb5fbfb10da55319fea8ae3dc56133141786fd5cb3e4998013c51e882e567147a64664aa68be85ce8a1d0fda309fbeace77cd5e24c7aa8269e180cc73d8436ceaff18ecbb0e3a065061dbb6386d9534b7500f776d7c8e08c49e356538c1260e0befe8b8c78631c90a02b58c1a2181d6d343aa5bb630925314fa178ed09d0367614dba3b021c6eab2332fd37d19b680", 0xa0}, {&(0x7f0000ef1000-0xd8)="5d16a8b258e27fa1e18b52422078222ab8e354f0f020100c848f7e52555c1baf77014b7a505fde93c2d6c50717ab7bfa8c2cbf801b08954028dc9629d9223b646d1f04b093f8afd52544cb5b7cf2cd4ad1e05de2fd84cada9a106be61a679fb7f49032855bd11e06200caa0cde9f1c74e596090856bde9167ef515c12c9b098b8cdbf56fae45d3b96bfb662f92818f18309696913ae8b788976dff839a44314eb0a4f36c33001097ebe1bc1a90bffd96d12fd6afc6e85a74e45b14d6a7d077a00a2a81c24d12cb197168f6a8338f155babe38a932369206f", 0xd8}], 0x4, &(0x7f00006c8000)=[{0x100, 0x10d, 0x1, "a0a7de1da83ba44bfa95e680fe49e4d8f1963f55f3f4c7364cc6870ffb3e68621e267f8a34a6fcc90cf826ca601dad9e9362161eb35d300de6903f18d43314555c08020e8d28ceef7fef53d9b1ab3145d1e3ebc6e1332593fc98ed33c6bb30c70e8c42a926ca66d1fdb37b1bafaaa7be6b342da8344f9766aa66b940555b6f5c092f744f4c893562a52ba55cf2a6ce2b8a0fa833b331632cd2cf8308ba20d39340962f4469621b384a0787ae998bb0ca7bbac5caaf1f380305422559c00535f781ce749a7c8466babd40c4b0faa5b137627f9e2dab3329175ede87d3e21ab30c1136739558dd1df32428"}, {0x90, 0x118, 0x4, "a68f42f9f42bf750b2ac9877e1c1d3ea327955507565cf6185d383aeb5978823b300f4b54d7199aef3483bce1aa6a087ce20a3d7689c52e342728117bbae942676000c6edd5656dc7d1eed300e7f5261a2aa2cc04c9d86bc98da764c31c39042a8c9f031f321cf91ccc6bb7c68bce6be8e7703f9104630c8c1b0e071"}, {0xc0, 0x0, 0x1f, "0b5d9a518c3210ae54a6ca5f087bba9a57da5161e0feda5c84d16bfc0037ae207c053a8669a5f1912753aeaebe8feb52eb8b9efa48af2a6970517fced03a3cfb9a7f5d6fb1f495d736b798f9f11860e840a9249b9f456368e9dc393378f7ed439b95cf00c6bde26e5e3e491f19bf20663444bdf998a922d3630f9ee36af8e994d76e45444428b3b612fe36a7738f8abc313969352fe4e0446d2e64c805f469d20262956b6f8f71b118e2b196c6e52421"}, {0x58, 0x0, 0x401, "c0ae01e95f9ff50e8cf37fb157c7b58b5bb75267e97a459d8e665db24d214e349bc2059013800fa7d061ecd8a1aeebe36d3c2c8807508f15aa936efefc3bb2823f3946d6ce"}, {0xd8, 0x108, 0x10000, "34759f7a6c7b47f01f9527cc0803fa6dee0bfab32b0d65b73c06dd6a11f939eb802601fa2db16bcc3a88dc580987d442bb27d986b146cec2573c6c12961ce69fcdedb8164a2a052e1c29c37f6b07305f9b7e1a28950593f8a974d8b835656f961e22939f8e3c9d2c50cd8aa2116fad4ceb8ea46fef65918cd83f5117cc71ba1bb5ff704371f9f50ebfe27981c21d6eab78d2af16f23e9e2cb1b355dfe9b2ca83c2352e82fc0746a3d10f10dec416daae24c3abf442b002c9325fa212a03562b4d22a13d02bce3ada"}, {0xf8, 0x111, 0x6, "49b89b26de146f28309c809aa3851127d4f19854925685f875fc55aedf99baaec636fb99cbe3c53a0e85ca5b555aa7d698b910b24517d4f125fd551b109fa41e8a511c9859ac566f72f7c97734c4470a75c7928ea15a967bcd498533022b2c0d4fb8cdc0e92ed38821476bcf0c81e489ebef9b3692b87f21e70cf7dd964362187df916b09cb6373fca7d694acb0fab1a36d5f579f7e591d305f9a9233266a7443f9e99da15a6421de2f4de50c02d3c373e7a2f0deaad41b642afa3979b42f458b09af0a0e1aaeaa396193019bb0f870c6012593a8ddee38f199c31181d2bc27006d1"}], 0x6, 0x41}, 0x0}, {{&(0x7f0000a2e000)=@nl={0x10, 0x0, 0x8001, 0x5cd}, 0xc, &(0x7f0000680000)=[{&(0x7f0000b4f000)="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", 0xfe}, {&(0x7f0000d63000)="0daa737a0b7ed24506b1d44ba3a9e3e889b56d30a388beaba44c877dafe56bafa87cd35b7562d3f5088752f5e0f3ca4189c4697d4c1f1d6d97c9f71273cfd786a405637d5919b297b44643aa66c6ab3bc4a42b75ce96e939a43d2e", 0x5b}, {&(0x7f000006b000+0xbd2)="c9b7496990e4fabc6c722914025bec1eec103913c630b7ab584fb84e48b61c5f7468def8b224c66e55551d22c8497e0229d591bf3e4efc48c42f0fbb318c43727fa877a25d752aefe136a30dce892b358613f9b5791a6a021164090ae70a8bd453acfbbe2f5bceec8a1b32dd03e0538ddc267680d1de4e9191d0615047f536e0db1c02a0445f588d5110f504fd2ff888839e7f74a7324601c6ee3340ec11", 0x9e}, {&(0x7f0000179000-0x1000)="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", 0x1000}, {&(0x7f0000270000-0xf6)="5deaca463b5b26e7193f998cbb9a321ce3646bf9d0437e256db115b0972d9d7e587b497b9c432d189d9ad367d0d661ac721cb679e4039349ae6499e448a8aa6633151146e0863fc918ef0b29b095ec7231675603151f58b29dd8872f66ace4a602a8d9442b231bd7ec2b226c8a7af2134b9253bffa5544a982fb3b44377743134ffe2a176415eed4c831d9259510af6cefd03c2e24d09d51923eb2b3f945084e0775262da4c610ff3f7383dfcedb003e5416ba946dcef682a1ef604e3bbe734c828f92bad9c2eaf357e9bf63ea9f0546fd98deb31a790db541632aac6eacd8b4c39c0bd80915e80cfaf9681515265184a9353e51c558", 0xf6}, {&(0x7f00004fb000-0xc6)="8e91840b1ed2ca929dc4b9f25916c26d819cf5d040699371f65df127f0c0fe29d835c8ab932e3f38d78b202d6c91c51eb2ea4640be0a5f6f0cc3c5d14958ba43c4785c0707e97b81f342a007a7e91a03521b2fe53f4ccd9fa7415298c12315cae6f0771d336220282d025c36fdffdee4183049c7b0616eb1fccf551407df7c9ae8fbde11ad68b228488165dfb9a40415985a0c8b1a13af3b577c35054d9db8a83add59718dcd2d7ead77ea9373f8167e89991009d65f8d36a3d2875a5878ed0c4b9df4c62892", 0xc6}], 0x6, &(0x7f00006ae000)=[{0xf8, 0x117, 0x4, "6acda0e8cd32e283db2dd41843377c1a251925c4118a427817b30e4b62668c7f6e42b29fa1ef162edbf6faa8070b89d85bb3c653e1041a8835a933eb3c84551890719756d4c64379d873b122078c4a08dbbd6028d0a210426fe55472ac4f9726eb488f8ef9599fd676389e13d82b6be4d721c0dbc65f03bf8fa4c2c03c499948ccfd529907215e4e128cd0099308face296cd75bafd065190d5b819e5bf06bac28c9e713b07512b6afa142f9dd0af42ae8f2aeda474c7149a8512e64e1962cdbca144353884dbe42c040a12b598fc197464ef458c6683d27508bd8e4d1439d0629876cfb287d2b"}], 0x1, 0x48000}, 0x3}], 0x2, 0x40) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f0000b32000)={0x7e, 0x4, 0x3, 0xa8, &(0x7f0000051000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d, &(0x7f00007ca000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, &(0x7f0000218000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) 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, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) socket$kcm(0x29, 0x2, 0x0) getsockname$inet(0xffffffffffffffff, &(0x7f0000df8000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000589000)=0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000b78000-0xe9)="59a810fb35d3a2d7704a9734b1009bfcd52d8f817ddf938c447453ae0af93b7306f2a399ee56fd51c6994e0692fdfc018a661c742e11d744244fd9e0e9fca544b6a53af58b3284dd4d3e07dc864804c90f38db3a1fdf5c9ae6dd76bf92b1a6c8bf753a2608211cea375cd44b40f443a69f62e51f251c593e4f72236d92675b1415a2e71e3c5d328f8cdb903a4308c3724b2c381b5456860a68f0f165500e954f50dd935c7cd035beab5ec4f5202317ac69e382f30eb88258759f99041e0e428593208916911044d486ec8517ae0c4f6d2b2b880c5af3eb5753bc3e3f6a31822dff7cdaa19da5ccbcd8", 0xe9, 0x41, &(0x7f0000a86000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_procfs(r1, &(0x7f0000d90000-0xa)="6e732f6367726f757000") bpf$MAP_CREATE(0x0, &(0x7f0000a01000-0x1c)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000b3c000-0x8)="6e732f7573657200") setns(r4, 0x0) r5 = socket(0x1f, 0x755d3f8ab660c030, 0x3) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000bb1000-0x18)={0x0, &(0x7f0000c37000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ae4000)=[]}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000238000-0x8)=@assoc_value={0x0, 0x80000000}, &(0x7f00006b4000)=0x8) shmctl$SHM_LOCK(0x0, 0xb) 2017/12/14 06:16:10 executing program 7: r0 = shmget$private(0x0, 0x3000, 0x78001012, &(0x7f0000615000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000016000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000f25000-0x4)=[0xffffffffffffffff]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00003a6000-0x4)=0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000e51000)={{0x414, r1, 0x0, r2, r3, 0x68, 0x7fff, 0x0, 0x0, 0x0}, 0xffff, 0x26, 0x5, 0x9, r5, r6, 0x401, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000b0f000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f12000-0x4)=0xe8) set_mempolicy(0x1, &(0x7f0000009000-0x8)=0x0, 0x6) syz_extract_tcp_res(&(0x7f0000009000-0x8)={0x0, 0x0}, 0x2, 0xb) r8 = open(&(0x7f0000060000)="2e2f66696c653000", 0x0, 0x1) r9 = signalfd(0xffffffffffffffff, &(0x7f00007b3000)={0x0}, 0x8) mkdir(&(0x7f00000e6000)="2e2f66696c653000", 0x84) getsockopt$sock_timeval(r8, 0x1, 0x15, &(0x7f000051a000)={0x0, 0x0}, &(0x7f00002eb000)=0x10) select(0x40, &(0x7f0000aa2000)={0x0, 0x0, 0x3, 0x0, 0xffff, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000002000)={0x20, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0xff}, &(0x7f00006fb000-0x40)={0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000023000-0x10)={r10, 0x0}) sched_setaffinity(r5, 0x8, &(0x7f0000e00000-0x8)=0x9) r11 = dup2(r9, r8) mincore(&(0x7f00004a1000/0x3000)=nil, 0x3000, &(0x7f0000671000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCSLCKTRMIOS(r11, 0x5457, &(0x7f0000940000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r12, &(0x7f0000713000)={0xa, 0x0, 0xef, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCBRDELBR(r12, 0x89a1, &(0x7f0000e32000-0x10)=@common="64756d6d793000000000000000000000") 2017/12/14 06:16:10 executing program 6: 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) pwritev(r0, &(0x7f00000b9000-0x80)=[{&(0x7f000035e000-0x5e)="ceeb089c638fd5d522c215f67ed50dd3d3e46db62eecd8636cbe891513dc936f83624733680eb00b723f6346607cf13050bbb90ba62995d6b1b317fb09edbff35e24f51bdecd77fe57804f3412de50a2e598bb9a05c61f381082b2a39dfc", 0x5e}, {&(0x7f0000457000)="b4d0a79b9f652b04edb2d70b1d74634442822e6d2e4f119279f8b1ef9bf520867a3743", 0x23}, {&(0x7f00006ff000-0x1000)="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", 0x1000}, {&(0x7f0000cd2000-0xeb)="bfa81da267556a23c1e0076998f803b4cd49348db45ca3e2c2b88ffc97893016767a429b3e7aed613900ff92b8b7308ad8512604fddef5cc681c4363d4376f910d0b5a2c2832d4af2c3f0e632603a1ab40df45670d461158dffc79af9970e7c079a3cf722754d0a17e1f635849449aafd097aab1e5921d5dbb674cd4510071fa0329b6aa59c7f2c638b6dada8b6068bcb105959f0b8248a8fdb36cb0d359584d392ba197be71f831d7dfa40eccff3c0a07aefe015eed6999ebc4f765249afe4de281029fd2b313e87b8ec98bfde8e6bd875701eeb589ed3a6d78639f943630a536cdf7b3a918294c6e2534", 0xeb}, {&(0x7f00006e0000-0x7a)="2aac5479e8b8a343a74d8af8bc50c47c1f5ec001398611fe4fe3d095e3431a4ae1f5ebc16b90cf55622e96ef7f772ed2c0d71e0d2ca152bf2972dc2bd67fd9e14127ba7c85ffd716d09e36ea56d3330300ab97e11cb3bcb37cf7985453d64ea7240e55236a0779fc1e912a0f15d782de25dece0eb48fc77e999e", 0x7a}, {&(0x7f0000f94000-0x4a)="b09c70814449323d64638c9145b0710faf61a5ece869cc92f93f3a3c94cab5429e250a7d8d71db9acd028ddb1b12c9cb64d06086a106bcacb028ce7fa66c109eb5f46d27be3c96a83b0d", 0x4a}, {&(0x7f000030b000)="98a00beda10e16de267f856a1462c8ca2aab72cdc0296d7695656321ea05996a61b2b5871892", 0x26}, {&(0x7f00003f9000)="ebdf77160b8540d7920382db2874743f1daad77681f18f32e6d9d11d0ac3e4d4ca422e30e3969d6177462e066a793dd8073e2344e2cdf5a417136bd02dff3f6b4225d61d540aaeabeca1a676765ae2cbbfc010025b79b42ee483132b029891dc9bc3d47e224ece0adcdd94cc26823a1ce64d3e96f6c4c676aa8e8dc8590387292212c9a5cb12b2922ab297527f0d9636a4536b0ca38d4cda", 0x98}], 0x8, 0x46) fcntl$getownex(r0, 0x10, &(0x7f00005e2000)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000017000)="6f6f6d5f61646a00") pwritev(r2, &(0x7f00002e0000-0x10)=[{&(0x7f000033f000-0x21)="3978515b2ac92a4a8800128ff16804d458663af32476a73f81be9e52b316b729f7", 0x21}], 0x1, 0x10000) getsockopt$inet6_buf(r2, 0x29, 0x2d, &(0x7f0000da9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000576000-0x4)=0xa9) r3 = open(&(0x7f0000794000-0x8)="2e2f66696c653000", 0x0, 0x0) add_key$user(&(0x7f0000346000)="7573657200", &(0x7f0000f6e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00009d2000)="1d89d33e442c47a17c476961ea08f9b4ba7dad60c13c3a5556f67990118726a5c637e1d360d7c0013248791bdd5a0975f4143f0d4ff470ab7f8352f37b396b2741388e40e4a8c5567a97dedd2541e810c4e742b1db3abc5a5855d8e431fae5162fa8d4223dff1c166687dbde49d271e0d83933afe38f0d74231693bf571ae1aefa1555ab914ffcfcc1e041c382ae43e6392f65305769265c52beb921b7b43ffe458056c365a8710b009a3a3916027f81f2b4142334a1e97ac6b1aaa508232bf2159abbc2303e4e9e61ac1a49ed308ee4b98a94fc1f83e7af48b8fc77cd71ae14485dfd1399360de57340304fb9f762c44620d427", 0xf4, 0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x81) r4 = syz_open_dev$sg(&(0x7f00003e0000)="2f6465762f73672300", 0x0, 0x20800) close(r4) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f000080c000-0x4)=0x0) r5 = request_key(&(0x7f0000d23000-0xc)="69645f7265736f6c76657200", &(0x7f0000629000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d96000)="776c616e3000", 0xfffffffffffffff9) keyctl$reject(0x13, r5, 0x81, 0x9, r5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000c6c000-0x4)=0xe78, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)="2f6465762f72666b696c6c00", 0x0, 0x0) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a8f000-0x9)="2f6465762f6b766d00", 0x4040, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xf2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100fe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r6, 0x0) r9 = socket(0x10, 0x4000000003, 0x5) write(r9, &(0x7f0000261000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00006fb000-0x4)=0x0) ioctl$KVM_CREATE_PIT2(r8, 0x4040ae77, &(0x7f0000e64000-0x40)={0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/14 06:16:10 executing program 2: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x100000000000000) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f000002f000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x1000000200005, 0x32, r0, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x12, r0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x2003, 0x20030, 0xffffffffffffffff, 0x4) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x1000000, 0x81e, r0, 0xffffffffffffffff) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3000003, 0x32, 0xffffffffffffffff, 0x800000) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x40010, r1, 0x2) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x2000)=nil, 0x2000, 0x5, 0x32, r0, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x12, r0, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x1) 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") mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) [ 48.198789] Empty option to dns_resolver key [ 48.232925] audit: type=1400 audit(1513232170.453:748): avc: denied { net_raw } for pid=8451 comm="syz-executor4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tclass=cap_userns permissive=1 2017/12/14 06:16:10 executing program 0: mmap(&(0x7f0000000000/0x292000)=nil, 0x292000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000088000)="2f6465762f7663732300", 0x0, 0x3ffffe) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000d72000-0x4)=0xeb8c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000003000)=0x1, &(0x7f0000004000-0x8)=0x2) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00001d4000)=0x0) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000010b000-0xe8)={{{@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}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) perf_event_open(&(0x7f000025c000)={0x5, 0x78, 0x3e3, 0x0, 0x5, 0x2000000000000, 0x0, 0x0, 0x0, 0x1000000, 0x2, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x2a00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = 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) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000003, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = epoll_create(0x30003) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000c6b000)={0x10, 0x0}) r6 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r6, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r6) r7 = open(&(0x7f0000f45000)="2e2f66696c653000", 0x420000, 0x4) getsockopt$sock_int(r1, 0x1, 0x20000003c, &(0x7f000005f000-0x1)=0x0, &(0x7f00002d8000-0x4)=0x4) poll(&(0x7f0000172000-0x38)=[{r3, 0x8024, 0x0}, {r2, 0x1000, 0x0}, {r6, 0x4600, 0x0}, {r4, 0x251, 0x0}, {r0, 0x120, 0x0}, {r7, 0x8000, 0x0}, {r5, 0xd4b2, 0x0}], 0x7, 0x81) epoll_wait(r5, &(0x7f00003a2000)=[{0x0, 0x0}], 0x1, 0x0) r8 = memfd_create(&(0x7f0000005000-0x1)="00", 0x4) bind$inet(r8, &(0x7f0000a2a000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fchmod(r8, 0x0) lseek(r8, 0xfffffffffffffffe, 0x2) dup2(r6, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 06:16:10 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00006b5000)=0x0) getpgid(r0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000ff4000-0x4)=0x0) getpgid(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = open$dir(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x40000101000, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r2, &(0x7f0000edb000-0x8)="2e2f66696c653000", &(0x7f0000ecb000)=[&(0x7f0000d3a000-0xd)="70726f6327766d6e6574302700", &(0x7f0000235000)="73797374656d2c00", &(0x7f00007da000)="00", &(0x7f0000f56000)="63707573657400", &(0x7f0000df7000)="00", &(0x7f000059c000)="7b00"], &(0x7f0000e1c000-0x40)=[&(0x7f00009e3000-0xe)="3a73656c696e7578776c616e3000", &(0x7f0000254000-0x20)="73656c662f76626f786e657430656d315c7b47504c6d696d655f747970652400", &(0x7f0000556000)="00", &(0x7f00001a3000)="2176626f786e6574302d3a3a656d316e6f6465768b2673797374656d736563757269747900", &(0x7f00001b6000-0x8)="2b2b776c616e3100", &(0x7f0000a5f000)="00", &(0x7f0000b55000)="2976626f786e65743000", &(0x7f0000b17000)="656d31656d3100"], 0x400) gettid() mmap(&(0x7f0000000000/0xcfa000)=nil, 0xcfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0x0) r3 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) unshare(0x40602) unshare(0x20010001) mmap(&(0x7f00008c0000/0x2000)=nil, 0x2000, 0x8, 0x8911, r3, 0x0) mmap(&(0x7f0000cfa000/0x1000)=nil, 0x1000, 0x8, 0x32, r3, 0x1) mmap(&(0x7f0000cfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000be8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00009a3000)={0x0, @rand_addr=0x0, @rand_addr=0x0}, &(0x7f0000b4b000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000cb6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x2, 0x200100) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xfffffffffffffffe, 0x92, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x202, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x86, &(0x7f000053f000-0x96)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x2, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x17, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @loopback=0x7f000001, @empty=0x0, {[@ssrr={0x89, 0x3, 0x0, []}, @cipso={0x86, 0x38, 0x8, [{0x0, 0xa, "8d51d4db0091aa42"}, {0x2, 0x6, "82cbdc26"}, {0x7, 0xd, "29336413c8cfa38d938f79"}, {0x6, 0xb, "5ff133d8bb6c9743c0"}, {0x0, 0x6, "64e9713c"}, {0x7, 0x4, "0581"}]}, @generic={0x0, 0xa, "06ffff010104ff01"}]}}, ""}}}}}, 0x0) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000620000)={0x0, 0x41}, 0x8) getsockopt$inet6_buf(r6, 0x29, 0x20000000000045, &(0x7f0000acc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000)=0x28) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3000004, 0x3f, r3, 0x0) setsockopt$inet6_buf(r6, 0x29, 0x3b, &(0x7f0000ffc000-0x8f)="32ea6baae492149c7e3a2d7c27ee7459848062fae3c1cca176583671f567954f49224afc336c7c0f1ca4481346db800a23399d81b55a6298493eae74d4856bae631be34997e2893e5d0799ed610d0b337a31ce68eac4dc9b1ff7d3755af5779699412d82a371b6888396ccea2d177430ef3ea8bad26bd3fb6c65b533d3a64e3724e96bc0607f961e6233dd69539755", 0x8f) 2017/12/14 06:16:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000429000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00003eb000)=0xca96) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000294000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000530000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8000000000000, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffbff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x8000000011, 0x7, 0x28) r3 = socket(0x9, 0x1, 0x0) connect$inet(r2, &(0x7f000081d000)={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000f71000)={0x7, {{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xffffdffffffffc01, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000620000)={0x100, 0x0, 0x3, 0x4, 0x9}) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f000081d000)={0xf5, 0x0, [0x1ff, 0x7ff, 0x80000001, 0x825], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f00007f6000)={0x3, 0x1}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000be5000)=0x10002) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00008df000)={0x0, &(0x7f0000d60000-0x20)=[]}) getpid() ioctl$TCXONC(r0, 0x540a, 0x6) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a80000-0x9)="2f6465762f6b766d00", 0x400, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000948000-0x8)={0x0, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000816000/0x4000)=nil, 0x4000}, 0x3, 0x0}) r6 = socket$inet(0x2, 0x80000000001, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r4, 0xae03, 0x2) r7 = syz_open_dev$tun(&(0x7f0000316000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$sock_netdev_private(r3, 0x89f3, &(0x7f0000bdd000-0x3d)="3462e6b1836f00015be7e76b3718dbc9933400000008846fb4703c4257b691a6e5a28cca905b92e76c75df5faf7bc1aaf73dea395e77251cdc86e909") ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000b2a000)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f000025e000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x20000000000301}) write$tun(r8, &(0x7f000095f000-0xfea)=@hdr={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x80000001, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x401, [{[@rand_addr=0xffffffffffffffff], 0x0}]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x32) 2017/12/14 06:16:10 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) r1 = syz_open_dev$usbmon(&(0x7f0000c32000)="2f6465762f7573626d6f6e2300", 0x5, 0x2100) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) fcntl$addseals(r0, 0x409, 0x2) r2 = socket$inet6(0xa, 0x5, 0x0) r3 = open(&(0x7f000004f000-0x8)="2e2f66696c653000", 0x801, 0xc2) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f00002ac000-0x4)=0x0, &(0x7f00000af000)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f00001f2000)=0x5000) r4 = dup(r2) getsockopt$llc_int(r4, 0x10c, 0xe, &(0x7f0000bea000-0x4)=0x0, &(0x7f00002c9000-0x4)=0x4) sendto(r2, &(0x7f0000ef8000-0x30)="6674b05cecfa0a62a537f0e3172562d4c9cd84bf86519d86b0992ef909191b0640a310381a804369a2e65fe4af01fa94", 0x30, 0x4014, 0x0, 0x0) fcntl$setstatus(r4, 0x4, 0x2c04) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000874000)=0x0, &(0x7f00001f4000-0x4)=0x4) pwrite64(r1, &(0x7f0000d48000)="f15d73f94ff1e253d9ac7629f25090d4abf6", 0x12, 0x0) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) sendto$inet6(r4, &(0x7f0000a76000-0xdb)="39", 0x1, 0x20000005, &(0x7f0000881000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r5 = fcntl$getown(r3, 0x9) perf_event_open(&(0x7f0000d60000)={0x3, 0x78, 0x4663, 0x6fc2, 0x1400000000000, 0x76, 0x0, 0x3ff, 0x20000, 0xc, 0x408000000000, 0x2, 0x200, 0x19, 0x0, 0x100, 0x2, 0x8, 0x4, 0xa4, 0x600000, 0x101, 0x0, 0x0, 0x4d7, 0x100, 0x0}, r5, 0x7, r1, 0x6) mq_timedreceive(r4, &(0x7f00008fc000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34, 0x2, &(0x7f0000cc1000-0x10)={0x77359400, 0x0}) 2017/12/14 06:16:10 executing program 5: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ff1000)={0x2, 0x78, 0x80, 0x1020000, 0x40000000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000a1a000)={{{@in=@local={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=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001f1000)=0xe8) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x2870, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x80000040fe, 0x0, 0x0, 0x20, 0x0, 0x8, 0x0, 0x8, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e8c000-0x78)={0x2, 0x78, 0xe2, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa2ec, 0x1000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000892000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000cd4000-0x8)={0x0, 0x0}) r3 = semget$private(0x0, 0x5, 0x0) semctl$IPC_RMID(r3, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$netlink(r4, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000dc7000)=[{0x14, 0x1d, 0x719, 0x0, 0x0, "06"}], 0x14}], 0x1, &(0x7f00005e3000-0xb0)=[], 0x0, 0x0}, 0x0) recvfrom$inet(r4, &(0x7f00006ef000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2, 0x10000, &(0x7f00005e1000+0x9f2)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x6df8a3a29006f33c) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r5, 0x80605414, &(0x7f0000fcd000)="") sendmsg$netlink(r2, &(0x7f0000973000)={&(0x7f0000496000-0xc)={0x10, 0x0, 0x68d, 0x101}, 0xc, &(0x7f00001a2000)=[{&(0x7f0000d5d000)=[{0xfd, 0xffffffff, 0x4, 0x4, 0x1, "62e4db289f9f65a7678e012caaa149e221adc5b166ef096bd404c13fbcf20869f49f8fcdfbd89dc820c6f8888dc11ecf0f11f4e35b841adc22d81e063fe2ca2f91098a8bf66ac75ad071787208518202cb1598b1b8a91b4d4e79c926894be7b40fc00b3093918aa1f6cd3966ad33277d53862e65f9ea10628338e9dfebda80af1975d0e7b41daf13b13c526ad428adf3b7c3e1f7204d13c9f2a3d74afed086a3b7cd62e72bd1e050a68697dc4f275b1665a619dca173841551fa9ddad5388f8f5c74f5cd88ecbd5a4b6fc0a3081958fba2d803a726829731395387558a1065a855277495ebdc83b7eca69ec69f"}, {0x6a, 0xaa91, 0x100, 0x7, 0x1, "b6db37f1e8b7e8b51dfa179a486122647edfe193fa62d726fd48b049db138f2fa4a7be1893ad0a0b8735ec0ab5426c1ad8d4f5d8d616fe98b4191f401dad5a35adad4d410feb67515f6ea900e5619d19bfcf56ed7d33e3182bfe"}, {0x9d, 0x2, 0x210, 0x3fff80000, 0x1, "b810b565fb9a062ce54764e04adb8618bf144be6d3245208b403d93ddf8aa7db0f2fb8bf8269d14e117f82a32601f0dbf2829c962510b7a33cabaaacf17d40a6fbcf72740ee05dc10d577bb6f763b4bf65a79f008bd1a6f1766813a53943a86fec74af9bdaf17da2a312abbe894f9f18cf13a738ea7dc7ab44c376fce5d4cc8bfd3e2fb2392c1bf6dcce0ddd3e"}, {0xf3, 0x7, 0x0, 0x6, 0x80000000, "11868018b91a2b5103211c93054ce4b9891dfd578e2db77992b876ce5f55880bf50dcb5c57e1bc1cf29b6ca71fbc690b36c16b8679af0cc906f7ff1711714386c6db963e7c9c68fd993eb3ee474579415f6fbc95e5c1e544d69fd713843e57705b596454aa467cd0c9d7f3f50e46903f8890ae7e85c1938ebaa76534ef5bcf6973432e2808ab42594797ce08cfe91432d27af6138ff4e144566302846e3c9aa2939b9ee9e59fdade2d87925ebbb189703a8d5a136bdc19c36e407ef90a7e921ab950b80184c3ba86dc51e8c3bfaf148f240a24c24d1643e877ccbf9f764d3096381c26"}], 0x2f7}, {&(0x7f0000b93000)=[{0x55, 0x1, 0x100, 0x9, 0xe, "04292442e555e1fa6df5d9e052dfca9eeae09e23a0001a6bfd43da6428dacf591d791836de4f8bdf0bb52f91e1b40d04a21d1f2486ca1df7d2918349fe7f82bbcd69a39877"}, {0xd4, 0x0, 0x102, 0x6, 0xfff, "4e2731ba631434861410acc45823f2691f6c0bbf2ef51f7beaa3b3e3ff2e74ed125eb6ceb2bcd48d3662281e65346067c57d1e76adaefac4138e24097db6b5521a8f5a0bb103487c2fa6e9a9e489c0f82af7a71fdfd388c593162d3104fd7c71e0a475acbfc9b8a1395f2d3f4181eff255ae7108ff0bd320c9d49096512e05368b26d6cb6f8ab58ec84d668a24bfddc9a62b1f645568f96fe6a066282319d4b24c81e13191bc54c13b97f559328429432d60b681d14fc0ba2187f6a5bb88996d80ab8643"}, {0x2e, 0xd3c6, 0x204, 0xffff, 0x1a, "9e87439fad588df9d07b9f03f4f011c75b2785cbaf64f55b50c9aaa8e09c"}, {0x93, 0x2, 0x103, 0xff60, 0x8, "be8431c88c60f5664d76204af74c248551e66cedda3f2bbfd90dfad044f31ad2c14e297cadf3cb345527a0e7e17489e87ca4ad12d684d1abcf594df3cfb7f857a4efb636c4751f2b08534555ddebdcecf57faa9b4ad16d9d8d5d61d01c2721457597bcadaf80f06dc7d2306e781742ffc3a671081024a3f909945d2d3f36682f130758"}], 0x1ea}, {&(0x7f000078f000-0x124f)=[{0x6c, 0x9, 0x110, 0x2, 0x100000000, "bf5f194fb37ced216693bfde3dae097a79f012ceb9c49f1a105e0b409bf144650d1fa61c754fc9f65c34f7b3dde73410ca424aa1a45250986b2f3bc5f86e2d026a380e1b9553b52ba5c8967aa7dd8b745c3a5f7aeded8d357dcbeec2"}, {0x90, 0x8001, 0x428, 0x3f, 0x9f22c6, "45582b50dbd900318af3048b11600a49b6ac9e7d1a43739c8e8fb7cc14257a263dd6597a90464b63c9db53607b43acf069871d9b1a01715c6bd876ca477139784efbbd64c2e9aa0ae215fa953ffdb56dcc014a732fd2f6d3014924f30fd89e56a2283af5eb968eefadbd6b8497342e20b0bee777bd99411a325c848865485b45"}, {0x1010, 0x1f, 0x200, 0x100000001, 0xfffffffffffffff9, "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"}, {0xad, 0x3, 0x31a, 0x7, 0x9, "55a6f1cb12a46ddc49acc7d2939b33bb202b5d0660fe46547d2336fd8cabfacf9907f58929860a817076ccadcad296038b21fbd1ced2f3d5edb65691368516778c0b8711f296ab447116d789dc58ca6b9626f039a10135b13a00fd4363592a1f4bdecdc7fbc452f8eebac3f9a447c756faf7a64131d29b8cd871b4a831a74f84ab79b7e257a8a9ebf3ee7783f590a4d769945924e098ba7fc73b66d827"}, {0x16, 0x0, 0x200, 0x62, 0x7fff, "8476dffec47c"}, {0x67, 0x26, 0x204, 0x5, 0x2, "034154ba43681ea63b4dc884288635f443dc97b87ae5327f64898c6c82ccf6cbfdfc38ce8d68baa2cb4e22d6695cb6b0313a84d0b390d59bb16c97b50daf057c81cffe090b9e28412e6911db156470503adc163efe8944"}, {0x19, 0x81, 0x8, 0x0, 0x9, "af5c697fbb259ad8f5"}], 0x124f}], 0x3, 0x0, 0x0, 0x8804}, 0x40040) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000024c000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000654000-0x4)=0xe8) fcntl$setsig(r0, 0xa, 0xf) futex(&(0x7f0000001000)=0x0, 0x87, 0x4, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x0, 0x0) clock_gettime(0x0, &(0x7f0000f45000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000c6c000-0x10)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f000032d000-0x20)={{r6, 0x0}, {r7, 0x0}}, &(0x7f0000651000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f00008af000-0x4)=0x0, 0x85, 0x0, &(0x7f0000f91000)={r9, r8}, &(0x7f00005b6000)=0xf2, 0x1) [ 48.322124] audit: type=1400 audit(1513232170.583:749): avc: denied { map } for pid=8498 comm="syz-executor2" path="socket:[31689]" dev="sockfs" ino=31689 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=unix_dgram_socket permissive=1 2017/12/14 06:16:10 executing program 6: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x80000000000b) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f6b000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000)=0xe8) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f6d000-0x10)={0x0, 0x0, &(0x7f000044a000)=[]}, &(0x7f0000f6d000-0x4)=0x10) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f6f000)="2f73656c696e75782f6d6c7300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000f70000-0x8)={r3, 0x80000001}, &(0x7f0000362000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f6e000)={r5, 0x0, 0x30}, &(0x7f0000f6f000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000068f000)={r5, 0x7ffffffb}, &(0x7f0000f6f000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x3, 0x9) write(r6, &(0x7f00004f8000-0x1f)="00000000f70300001f0006c507140023050000000200000002ff0000192f00", 0x1f) getrandom(&(0x7f0000e3e000)="0000000000000000000000000000000000000000", 0x14, 0x2) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000168000-0x10)=[{&(0x7f0000ff9000-0x3b)="390000001100092401030020000500ff07000000050000000000000000003c0019001a000f000000fefffff5000000001e200000c1000007051204", 0x3b}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000baf000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0xf, 0x803, 0x40000002) setsockopt$inet6_tcp_buf(r7, 0x6, 0xb, &(0x7f0000de0000+0x3a5)="3a3879fbcbb0f0ade03ea053de50545927379267d37be10ce8dbd57d69c8047db1217d17be05bec643f3a597624f2578f240e0eb00c33775ca914ee5c473ab906405a2aed2c769c2c70d0cc6706d7133520bdd9f274028d615798f4034b0b4ceedde4ea97060426184db894b31b0028c51415202279a9e1ae5dc", 0x7a) socket(0x26, 0x80005, 0x80000001) getsockname$llc(r6, &(0x7f0000974000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c9e000-0x4)=0x10) r8 = socket(0x4, 0x4000000000000002, 0x7) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x1, 0xfffffffffffffffc, 0x0, 0x0, 0xa, 0x9e, 0x0, 0x0, 0x0, r2}, {0x0, 0x0, 0x380, 0x42, 0x0, 0x0, 0x100000000, 0x10000000}, {0x8000000, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x1000006}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x40000000000001, 0x800000000000000, 0xfffffffffffffffe, 0x1, 0x0, 0x80}}, 0xe8) sendto$inet6(r0, &(0x7f0000dba000)="06", 0x1, 0x2000000000000002, &(0x7f0000001000)={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x9}, 0x1c) connect$netlink(r8, &(0x7f0000bb4000)={0x20000000013, 0x0, 0xfffffffffffffffe, 0xadd}, 0xc) 2017/12/14 06:16:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00001b0000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000135000)=0xe8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fb4000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f000043c000)={@generic="c080704b6155ebfb13bef8306d9a601d", 0xcb}) setsockopt$inet6_int(r1, 0x29, 0x2001a, &(0x7f00002e5000)=0x4, 0x4) r3 = dup2(r0, r0) getsockname$ax25(r3, &(0x7f0000fbd000-0x9)={0x0, {"00000000000000"}, 0x0}, &(0x7f00002e4000-0x4)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000fb3000-0x20)={@generic="045841f56b325212d900001f95f4d00a", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet6(r1, &(0x7f0000f03000)={0xa, 0x0, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendfile(r0, r0, &(0x7f0000a78000-0x8)=0x0, 0x3) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000fbe000)={0x7, {{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]}, 0x0, 0x9, [{{0x2, 0x3, @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]}, {{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]}, {{0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}, {{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]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}, {{0x2, 0x0, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @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]}]}, 0x560) bind$alg(r3, &(0x7f0000b56000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63626328616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000dac000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f73000)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000990000)={0x0, 0x1, &(0x7f00006e5000+0xb98)=[@in6={0xa, 0x0, 0xdf6d, @loopback={0x0, 0x1}, 0x3}]}, &(0x7f0000b52000)=0xc) getsockname$unix(r3, &(0x7f00007cb000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000005000-0x4)=0x1002) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000756000-0x8)={r4, 0x400}, &(0x7f0000d5a000)=0x8) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000a53000-0x4)=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) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000001000-0x4)={0x0, 0x0, 0x80000000, 0x0}) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000418000)="2f6465762f72746300", 0x1, 0x0) ioctl$TIOCSBRK(r5, 0x5427) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f000010a000-0x6)="766567617300", 0x6) getpgrp(0x0) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000ca1000-0x14)={@loopback={0x0, 0x1}, r2}, 0x14) symlinkat(&(0x7f0000671000-0x8)="2e2f66696c653000", r5, &(0x7f00004ba000)="2e2f66696c653000") r6 = socket(0x10, 0x3, 0x0) write(r6, &(0x7f0000f74000)="260000002a0047f1ff170080cdffff03000000000100000005000000000c0900000000006e35", 0x26) ioctl$KDSKBSENT(r5, 0x4b49, &(0x7f0000bb6000-0x80)="6f75a3ae8e9689dda08857452a7b5dc13fcf3535066d974ee9567e46bebf9516c23171bd7e7d6983fa36c4c64ec71c54088a446a466e527bf8ab5ac6c194f02a58dbac6827e328df267ce559c91cd7defa22ab881642b6f4665ff2bf3b06c6d6f02307a2163a1340ba5c8f69891c9df68b736cc1f58218da37d85ccce7d43500") 2017/12/14 06:16:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000433000)="2e2f66696c653000", &(0x7f000035e000-0x42)=@known="73797374656d2e61647669736500") 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) r0 = 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, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000cdb000-0x4)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) r2 = socket(0xb, 0x3, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffbfffffffa, 0x40, 0x1, 0x0, []}) ioctl(r0, 0x10000ff, &(0x7f0000d63000-0x1)="a5") ioctl(r0, 0x9, &(0x7f0000bfa000)="") ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000fcb000)={0x200, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400000040, 0x100000001, 0x101, 0x40, 0x3, &(0x7f000055d000)=@generic="f99a3fc7dcf4c9fac4a3258e27ba344d", 0x7, 0x5, 0x2000000000000002}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0) fcntl$getown(r3, 0x9) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00001fb000-0x4)=0xa) r4 = dup2(r3, r3) writev(r3, &(0x7f0000f99000-0x8)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) r5 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000373000-0xc)={0x20000000, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00001a0000)={0x0, @in6={{0xa, 0x3, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x8, 0x8, 0x9, 0x30}, &(0x7f0000911000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000808000)={r6, @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]}, [0x8, 0x0, 0x5, 0x40, 0x80000001, 0x3, 0x9, 0xa, 0x6, 0x5, 0x101, 0xe13, 0xd8d, 0x8, 0x2]}, &(0x7f0000774000)=0x108) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00001a7000-0x4)=0x7fff) ioctl$TCSETA(r4, 0x5402, &(0x7f0000fd3000-0x14)={0x1, 0x1000000001, 0x0, 0x20, 0x100000004, 0x0, 0x0, 0x0, 0x3, 0x3}) [ 48.404342] device gre0 entered promiscuous mode 2017/12/14 06:16:10 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000000e000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000d000)=0x8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r0, &(0x7f000000e000-0x10)={0x3, {"36522916ea56c1"}, 0xffffffff}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000000c000)="2f6465762f6175746f667300", 0x10080, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000000d000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000003000)="617474722f736f636b63726561746500") exit(0x0) sendfile(r3, r3, 0x0, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r4, r3) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x3) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f000000e000-0x4)=0x0) 2017/12/14 06:16:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000213000-0x8)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000983000-0x7)="6d717565756500", 0x0, &(0x7f0000ebd000-0x2)="") r0 = syz_open_dev$sg(&(0x7f000018e000)="2f6465762f73672300", 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() ptrace$setopts(0x4200, r3, 0x20, 0x100000) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f0000d19000-0x10)={0x3ff, 0x8000, 0x3f83}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r4 = inotify_init() dup3(r4, r0, 0x800000000000) r5 = epoll_create1(0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000b57000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x78, 0x3, 0x0, 0x8, 0x8001, 0x3ff}}) flock(r5, 0xfffffffffffffffd) flock(r2, 0x2) flock(r2, 0x3ffff) dup3(r4, r5, 0x0) mmap(&(0x7f0000b3a000/0x4000)=nil, 0x4000, 0xa, 0x32, r2, 0x0) pipe(&(0x7f0000b3b000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x40000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x9, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0xaa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8a9000)=nil, 0x8a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f00001bd000/0x2000)=nil, 0x2000, 0xffffffffffeffffe, &(0x7f0000915000-0x8)=0x0, 0x53aab5d7, 0x7) openat$hwrng(0xffffffffffffff9c, &(0x7f00006b5000)="2f6465762f6877726e6700", 0x101001, 0x0) 2017/12/14 06:16:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) fchmodat(r0, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x71) r1 = syz_open_procfs(0x0, &(0x7f00002e9000)="00000008") mprotect(&(0x7f0000f97000/0x3000)=nil, 0x3000, 0x1000000) getdents(r1, &(0x7f0000001000-0x2a)="000000000000000000000000000000000000000000000000", 0x18) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000176000-0x4)={0x1, 0x4, 0x99, 0x0}) accept$inet6(r1, 0x0, &(0x7f000058a000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000ad9000)="617474722f63757272656e7400") sendfile(r3, r3, &(0x7f00006c7000)=0x0, 0x2a) write$eventfd(r3, &(0x7f0000db1000-0x8)=0x8000, 0x8) fcntl$notify(r1, 0x402, 0x80000004) pipe(&(0x7f000070c000-0x8)={0x0, 0x0}) recvfrom$ax25(r1, &(0x7f000098b000)="000000000000000000000000", 0xc, 0x40, &(0x7f0000d59000)={0x3, {"d6eb177ea71e77"}, 0x5}, 0x10) ioctl$TCFLSH(r1, 0x540b, 0x3) getdents(r1, &(0x7f0000825000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000df4000)="2f6465762f6877726e6700", 0x80000, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x58016d38) poll(&(0x7f0000343000-0x28)=[{r1, 0x0, 0x0}, {r1, 0x248, 0x0}, {r1, 0x4, 0x0}, {r1, 0x2400, 0x0}, {r1, 0x2000, 0x0}], 0x5, 0x7ff) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000efe000)={0x3f, 0x1ff, 0x4, 0x76c, 0x0, []}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000dc3000-0x5c)={{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, {0xa, 0x0, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8bda}, 0x0, [0x9, 0x2, 0x7, 0x87, 0x3, 0x800, 0x8, 0x8]}, 0x5c) getdents(r1, &(0x7f0000584000-0xf8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000fd3000)=0x0, 0x4) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000382000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67636d5f626173652863686163686132302c74677231323829000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$EVIOCGSND(r4, 0x8040451a, &(0x7f0000d5d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00003bd000)="19819108c06cff07e30400001563e200080f0696830900015a0349c951471c0d", 0x20) 2017/12/14 06:16:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = dup2(r0, r0) r2 = openat(r1, &(0x7f0000ff0000)="2e2f66696c653000", 0x200, 0x40) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r3 = socket(0x11, 0x2, 0x0) setsockopt(r3, 0x107, 0x1, &(0x7f0000599000)="01000000f6ff060000070000009139cc", 0x10) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000eba000)={@rand_addr=0x0, @broadcast=0x0, 0x0}, &(0x7f0000eec000)=0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000841000-0x28)={@common="6c6f0000000000000000000000000000", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = dup3(r3, r3, 0x80000) ioctl$KVM_SET_SIGNAL_MASK(r6, 0x4004ae8b, &(0x7f00007d1000-0xf9)={0xf4, "b1bd4adc5f7f25647601b4367f5b86f7ddadf71178f2d1a76ff257e9567d3cdbd00e60af9e6a29943db606866e7f1796345edc588affba16553d5cc6b5afd12032c9b9baa7c349cdb7b3362d11b0a1f4c8a418dbe0bd14ad7bfc557c767c16a8ad4900000006bf702d9e7b1786af125307d0abfc9a20693cff6c7d7193e0086dd47eacde470da0eaa03cfe340f94ffff10340bc848a913f046c28d04dde25a8e5eae5cc28bfaa794482a62bf556e7fa8895c417cb59386889a3abdecacaa78ba10a189c4a354012d600f890d00000003a2f6e062ad99e8342db39fbf52d9784892182d8ff1c1417eeb16fefe8744eb05c462f85c"}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f000006f000)={r5, 0x1, 0x6, @random="7c4973bf0de7", [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000e6c000)={r5, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e3b000)="2f73656c696e75782f6d6c7300", 0x0, 0x0) 2017/12/14 06:16:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00008e8000-0x1)="00", 0x1) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f000021f000)="06e3b9463cab8452d11931953bd5a60d4e93677abdca6c7df67e00e82ac254897075ab1437fad797f1f5d8b648808c02d3708d93ab73db0f6937c4936d395f02df620831f273a7a6fb0acd62d27104e0c71c976022f9c24c8a58069ce41f0465fe964572c77dcbd3127f1e9fd720774ee2b553b2ba7453d2e535f87c946c0aed9c4609440299cf82d155a3a2853cbf94cd26c6ea1abe6b648706e7b34dbaadcaeb7f606c2431f9713a0bb61986e9cb69e934a35d3786e6e21c71588cd835af5f8f0419195a9921fa581a851a93559727382082bc69f3ea9bef246c9605c8fb1e655235964ac0202977c7bb9df0", 0xed) r1 = open(&(0x7f0000f21000)="2e2f66696c653000", 0x0, 0x0) r2 = socket$inet6(0xa, 0x800000000080001, 0x8010000000000084) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004b6000)={r1, 0x28, &(0x7f0000104000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$KDSETLED(r1, 0x4b32, 0x3ff) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007ea000)=r3, 0x4) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000bbe000-0x4)=0x33) r5 = add_key$user(&(0x7f0000d0c000-0x5)="7573657200", &(0x7f0000dd8000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ee8000-0x7f)="573ae89cc762fd8eeb49d0a3f633e267842f43657be5a6802d49d2d3885005a8cb3830ffdac58266b3abcf2b6afbd6589bdaf2148098ee5ddc36c77a086d0e8d311cbe4f5cc8732df56538677cbd1ce390265becaac6003615be58371205d2b96842ab8a7e2b6df091c6e262a92f13fd8ff5052ada072ec7d157d0262d8a3f", 0x7f, 0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000b87000-0xe8)={{{@in=@broadcast=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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000055000)=0xe8) stat(&(0x7f00009c8000)="2e2f66696c653000", &(0x7f00001ad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000cae000-0x50)={{0xff, 0x7fff}, {0x2, 0xfff}, 0x8001, 0x6, 0x100000001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$chown(0x4, r5, r6, r7) sendmsg$inet_sctp(r2, &(0x7f0000afa000)={&(0x7f0000aa4000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xbca090f39b37c66d, &(0x7f0000263000)="00000000000000000000000000000000", &(0x7f0000043000-0x4)=0x10) sendto$inet6(r2, &(0x7f00008f5000-0x2)="01", 0x1, 0x0, &(0x7f0000c4f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r2, 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000976000)={0x0, 0xa7, "ab78c0200438ae521bb471117d3315a25d255255f035c7f74fe985d87d3113e35535f6d02e4e87034c366b404cf6c7ba131430e9ed65d1b772e49163b7ebcebe35c44d976702fd06a01f6c7abbcec9d9a3c31570138b06f06d7c46a79e1eabf97ade24a58326b1d4aeb1a7bfbd99c1273a1abd35a3a4cb97145338f273a1d4c70482f08f5fe82e26ca6d436441802427e1a428310c3fcb92b857c0914db092833631733539949a"}, &(0x7f000012d000)=0xaf) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00004cf000-0xb8)={0x0, 0x322, 0x2, 0x40, 0x2, 0x19, 0x0, 0xffffffffffffffff, {0x0, @in6={{0xa, 0x3, 0xc21, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xfffffffffffffff9, 0x2, 0x0, 0x0}}, &(0x7f000079a000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000046000-0x68)={0x0, 0x60, "e2b4776c0fbbf12f890ad8533bf18e12c735edb22a492ab985f0ce1870b91cc9441787408c6d5a9890cb205efaaf9235bee7662524bd4de7339f7c4fed109c8b159eb8af1bf7a5baa1cf34038504e6b2a61d3f0996035058f277c036fac38c76"}, &(0x7f0000c57000)=0x68) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000fd6000)={r8, 0x8000, 0x0}, &(0x7f000043a000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x74, &(0x7f00001c6000-0x18)={r9, 0xffffffff00000003, 0x0, 0x1, 0x80000000000}, &(0x7f000042e000)=0x18) ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e05411, &(0x7f0000700000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") recvmsg(r1, &(0x7f0000bc8000-0x38)={&(0x7f0000143000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000195000)=[{&(0x7f0000775000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f0000da8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f000012c000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f0000271000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000ad8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}, {&(0x7f0000530000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}], 0x6, &(0x7f0000073000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37, 0x9}, 0x10002) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r10, 0x8946, &(0x7f0000dad000)={@common="6c6f0000000000000000000000000000", &(0x7f0000d99000-0x2c)=@ethtool_cmd={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readlink(&(0x7f0000137000-0x8)="2e2f66696c653000", &(0x7f000042c000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61) 2017/12/14 06:16:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ead000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000213000-0x8)="2e2f66696c653000", &(0x7f00005c6000-0x8)="2e2f66696c653000", &(0x7f0000983000-0x7)="6d717565756500", 0x3, &(0x7f000028e000-0x1)="") getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000766000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ca3000)={0x0, 0x0, 0x0}, &(0x7f000079b000)=0xc) r1 = syz_open_procfs(r0, &(0x7f00009f9000)="6f6f6d5f61646a00") setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x4) r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000d2d000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00001b5000)=0x10) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00006af000-0x4)=0x0) r3 = getpid() r4 = syz_open_procfs(r3, &(0x7f0000327000)="6769645f6d617000") bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c99000)={r4, r4, 0x0, 0x1, r4}, 0x14) r5 = syz_open_procfs(0x0, &(0x7f00003a0000)="70726f6a69645f6d617000") sendfile(r5, r4, &(0x7f000030f000)=0x0, 0x7563) pread64(r5, &(0x7f0000484000)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25, 0x0) writev(r4, &(0x7f0000a45000-0x30)=[{&(0x7f0000fc8000)="d175bb91d105adfd6d6d9482c7fa370fee86dc0b895b3e061ea8bf405d0665842055dfb9fde3e04c199316ca5421432b84a67c4eed40d083961bf26ea41b88b53442aa07ffe4ecc0da3422ec2d6bfb04bf7ec876603bb93e290223d2153ef7afb19451f5baeffc04b5889a2aef5019635cf2de6d4066fb3f44597d0408569da95eb729f09e8226ee06d412a520ff673385032c608bc06be59173d91bef85e00381219b09b20eaddcf97b7930b98049728a7ef57c739542ccf18f1390e20876a924ad50cfb629f98c89d2dbcd16f1c25d26683232e8b3333b61131474ac8101", 0xdf}, {&(0x7f0000e18000-0x7)="f2ae32c80f198b", 0x7}, {&(0x7f0000655000)="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", 0xfa}], 0x3) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40485404, &(0x7f0000fa9000)={{0x1, 0x0, 0x40, 0x1, 0x1}, 0x6, 0x930000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/14 06:16:10 executing program 7: r0 = socket(0x3, 0x80f, 0x7) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e59000)="2f6465762f6c6f6f702300", 0x0, 0x400000102) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1000000001, &(0x7f0000e5c000-0x8)=0x0) mmap(&(0x7f0000c62000/0x3000)=nil, 0x3000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000e5c000-0xc)="496465762fff6f4000000118", 0x1) mmap(&(0x7f000082b000/0x3000)=nil, 0x3000, 0x1, 0x32, r0, 0x22) mmap(&(0x7f0000739000/0x4000)=nil, 0x4000, 0x3, 0x80000000000032, r2, 0x400) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000af4000)=0x0, 0x4) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x6010, r0, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e5c000)="2f6465762f6175746f667300", 0x80100, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f0000e5b000)=[{&(0x7f0000e5c000-0xbb)="16806a7fe022951cc9c189105d2de3ff0c47e54d22e892d78fb4e6b4a4342d521a49119d789053bbdaf2eb67094c47e38379c99869d9db88f1c969b49bda8f902699c560ca259c2777f8562bdd385fac427a1e5877609d6da616bee02603f61e1e82bad3ec7644b124780c4b728a24c8257f5b9e057f68db7fbcfb54557b8418f1c84eb714dd5241b77ff2c231b64f10fbefcb0f129ed35a673f2527b9f56f2cbad454fac69368feedb28c77efb7a2fb62ad9eb6e42ca672fe0fb5", 0xbb}, {&(0x7f00008e7000)="52057d960100200045be0bcafc1d0b0992060900be212b77a63ec5eab842ac", 0x1f}, {&(0x7f0000e5b000)="f8f49bb1f16a4b367989b5b3a45f89b75f5d94732ba51f95fd9397202f4ecf7e111c4e56a080296835373c5640589516fd67aeff1147d0", 0x37}, {&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fdb5ca00e3070d32ede543fa8c25261bc43e93933408c8bad4c72684eeaed1eaf0c4c4e3cc2c67d902c41fb440a28fa3c1470b3f6aa15a138bb81f54428294a331fa857f403ad99fed000000094d58e33c7bf359d7ea2b044c8a46a0c2c787ba6eb4df33f8c8ab7b0bb9bf5c66c6ce886041d0229af17c63ed057811ad5b6cd9647dd9c4a6f05ce9dc6f93d4fdf7f2ba0900000000000000b83a7049b9256c", 0xf2}], 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x6, 0x40) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0xb2, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x2f, &(0x7f0000e5e000-0x1f)="00000000000000000000000000000000000000000000000000000000000000", &(0x7f0000503000-0x4)=0x1f) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000e59000)=0x0, &(0x7f0000985000)=0x4) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000e62000-0x50)=[{&(0x7f0000e5e000)="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", 0x1000}, {&(0x7f0000e5f000)="1b040af4cd08af9369a10b096a350d212fd3cff6e3daa6d1d02db2107f625275e1acf45e83e2804cc07ad6f1b499017c032baa13ff84baee5ca7ec4e0157fe1cea369cefc7b55645a8356892d13d580db172bf74517730a42776d1228f0a21f051cd67aa1b261cd24cc73808a43cbe63c860ba60dd5eae75750908bbe829a64eb2bedd16f7ea6ad99445af85aa4b201f202341a25fbff744215703cc862b7fd4390f0d3b4b24239da009c4ac93ebb0ece2bd3d64f357e1ef847aeed645b454d71d26593f8e1e0422220bc0e68b21cb3aa092473d5b9570", 0xd7}, {&(0x7f0000c9b000-0x6b)="1b4c57b4e933b1afc5c12444b83c90a9929a396e65fefd38642b381292503bf5f64eae14dd05f05a2bbd1e8be12660b5830d348000df2ace26cbca77d2d6c2dae752516a7ceea48226ecd15f9e8c856978647e7c27d4cbeb1d5ca01387b26ec61d0a6c29b6e32a2d4969", 0x6a}, {&(0x7f0000e61000-0x2e)="88b262d6776b50f1e80c0be174bb40239bb247e63f4e654e88d0a86a5e914e60ee5ae8bb91421704f4a82f4b7206", 0x2e}, {&(0x7f00009bc000-0xf7)="92ef32e12193aafeee1f2dee957126287a152f8aaea3d36eae76ff85e1213776eaf910177194e701b70f2df44b8d0614ae85d1e707cfa62b72f19591eedeaabd44a0cb0b58704bc84544a1ac25360ccd556033afe92e874578654ba54aa2f6a4e786d490db09d8aef15124a00428e8ca02906026b220733a458206193ddb60743aa6b6d9c8145716caaa013aed1cf9f6a04345592c4b1bb06d90ced777df5bd3037e34ab4010de53eabcf5721f5416f8861afa0d35dcbd608f0f96ec8ee18e114ca9b6d82b5e459df4df3dfe86ab582df3bffae2ad52e73968c5b55749f0be897edb815f1efa97a075837fc4aa58a8d476b90e4548282e", 0xf7}], 0x5) ioctl$LOOP_CHANGE_FD(r4, 0x401870cb, r2) mmap(&(0x7f00001aa000/0x3000)=nil, 0x3000, 0x8000000000000003, 0x32, r2, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = inotify_add_watch(r1, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x82000002) inotify_rm_watch(r3, r5) sendfile(r3, r1, &(0x7f0000e5e000)=0x0, 0xd) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = dup2(r1, r2) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r6, 0x4c00, r4) 2017/12/14 06:16:10 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1d016de371f1d99e3b4d488546c2bbb067efde7b55e9d1008602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000003000-0x30)={0x4c, 0x0, &(0x7f000000b000-0x4c)=[@transaction={0x40406300, {0x4, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, &(0x7f000000a000)=[], &(0x7f0000006000-0x10)=[0x0, 0x38]}}, @increfs={0x40046304, 0x3}], 0x89, 0x0, &(0x7f000000b000-0xd7)="48a85bf0d7bb41bb7fae47acba64f959302cb9491cb02e3a2b04f9dacd27477eefaf68de88ed73c57e83a510960e2d8abb1d9cd1af5dea4037b54926a5c678474f908986cb0e56d62f1c8b6b73beb3bec523434238d9fb1e05a754703f1e23d1f2ec8bb513321b1fb1ffa2a15ae46b07737f3e7ab54b61dcc69cfe0f16606bbc551932aaedabbbec01"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000005000-0x68)=[@fd={0x73622a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000a000)=[0x0]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000006000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000010000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r3, &(0x7f0000010000-0x14)={0x14, 0x0, 0x8, @fuse_poll_out={0x0}}, 0x14) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000006000-0x30)={0x108, 0x0, &(0x7f000000b000-0x108)=[@free_buffer={0x40086303, r2}, @increfs={0x40046304, 0x0}, @increfs={0x40046304, 0x1}, @transaction={0x40406300, {0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x48, 0x8, &(0x7f000000b000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x2}, @flat={0x73682a85, 0x100, r2, 0x4}, @flat={0x77622a85, 0x10a, r2, 0x4}], &(0x7f000000e000-0x8)=[0x30]}}, @clear_death={0x400c630f, 0x0, 0x1}, @request_death={0x400c630e, 0x3, 0x2}, @reply={0x40406301, {0x2, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x20, 0x10, &(0x7f0000008000)=[@fda={0x66646185, 0x7, 0x0, 0x2e}], &(0x7f0000002000-0x10)=[0x78, 0x28]}}, @transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20, 0x18, &(0x7f000000f000-0x20)=[@fda={0x66646185, 0x1, 0x3, 0x2d}], &(0x7f000000b000-0x18)=[0x78, 0x28, 0x78]}}], 0xeb, 0x0, &(0x7f0000000000)="ef7e012f6dedee7f24f0f1408ca3662d07dd3b564a5f775291eb7cfd3c7303c239d60396a2b0d00c7ba73cdf425373ba6c0ed9c15ace0e07973b0a7a4e896178660036ead3c45e3db404d38c7f0abf8a7e1e2e710447f0ec93e717de20a81366c5f0b3c57795367a4fbafbdf474a87cbf7a4c1c1d785883bb7da6c67f03f21703efd5cd3de10a906355794d2fd44028a3501650048ae53bbccc20a6f9f2a05992946058324d71b64a7e7c389302d34fff8983fc8cf5f39af11cf4f5e9d6a75b820e0767c839fefc0220df5f72da23f52d4c73aa7df4388f5c736869601b251a8289e93bb8bbd7512d626a9"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000007000-0x18)={0x0, 0x0, 0x0, 0x0}) 2017/12/14 06:16:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000b7f000-0x20)={@generic="c0fabc0bd7aa3cecbe75dd4f76c63180", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet(0x2, 0x5, 0x7ff, &(0x7f00009ba000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x3, 0x40) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000334000)={@common="73697430000000000000000000000000", @ifru_flags=0x1}) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00004ed000)=0x0, &(0x7f0000606000-0x4)=0x4) r3 = socket$inet6(0xa, 0xfffffffffffffffb, 0x9) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f000073b000)=0x0, &(0x7f0000c06000)=0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000027000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df8000-0x4)=0xe8) r5 = accept4(r0, &(0x7f000082f000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000aa1000-0x4)=0xe, 0x800) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b62000)={&(0x7f00005cf000)="2e2f66696c653000", 0x0}, 0xc) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000c9f000-0x8)={r1, r6}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00006fc000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r2, &(0x7f0000509000)="d939e6555aa1ff466dfb4ed1ea2cbc4d01b2d322631fa91b2d8fab3bf6921f1a73266c22e24732964a7a5bdb3d27d69cb8f9ca0e672b2d153eeeac1335e50191247164d81b6e29642183764810de789fd63b072fb2bb0f1b5788442cf24e0b335bd10f518a97f8173a62f51485a7e5c8d68a91e2b940131d08bbd929af8eef35994c8c0c3d", 0x85, 0x80, &(0x7f0000a4e000)={0xa, 0x0, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000ffb000-0x20)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r7 = socket$inet6(0xa, 0x3, 0xda) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f00002c9000-0x10)={0x0, 0xf046, 0x3, 0x375b}, &(0x7f0000420000)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f00000c4000-0x18)={r8, 0x2080, 0x2, 0xdf5, 0x9}, &(0x7f0000ce4000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f0000273000)={0x980, 0x0, 0x4, 0x7, 0x7, 0x3, 0x107f70, 0x635b, 0x1, 0x0, 0x1000000540}, 0xb) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000cd5000)={r9, @in6={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xc, 0x1, 0x81, 0x2}, &(0x7f0000ff9000)=0xa0) accept(r2, &(0x7f0000169000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000314000-0x4)=0x60) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000fc7000)={r1}) getsockopt$netrom_NETROM_T4(r10, 0x103, 0x6, &(0x7f0000f74000)=0x3ff, &(0x7f0000857000-0x4)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00001de000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_tcp_int(r10, 0x6, 0xa, &(0x7f00008cb000-0x4)=0x0, &(0x7f000000a000-0x4)=0x4) getsockopt$inet_buf(r10, 0x0, 0x23, &(0x7f00003b7000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c74000-0x4)=0xd6) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000db8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00007e0000-0x4)="63646700", 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000361000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet6_int(r2, 0x29, 0x49, &(0x7f000033a000-0x4)=0x0, &(0x7f000043d000)=0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f0000dea000)={0x0}, &(0x7f0000ce3000-0x4)=0x4) 2017/12/14 06:16:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8003, &(0x7f0000a21000)=0x80000081, 0x7) accept$llc(0xffffffffffffff9c, &(0x7f0000d78000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b63000-0x4)=0x10) r0 = dup(0xffffffffffffff9c) r1 = gettid() r2 = syz_open_dev$vcsn(&(0x7f0000af8000-0xa)="2f6465762f7663732300", 0x4, 0x180) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) close(r0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000719000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000205000-0x18)="ad56b60f630000000000000004437b0cffffffffffff7fff", 0x18) r5 = accept$alg(r3, 0x0, 0x0) accept$alg(r4, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000637000-0xe8)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000060e000-0x4)=0xe8) ioprio_get$uid(0x1, r7) io_submit(r6, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) perf_event_open(&(0x7f0000b7a000-0x78)={0x7, 0x78, 0x0, 0x6, 0x202, 0xfec, 0x0, 0xaa4d, 0x41840, 0xa, 0x5, 0x2, 0x8, 0x0, 0x0, 0x9, 0x2, 0x8, 0x2, 0x802, 0xffffffffa7da370d, 0x1000, 0x1, 0x9, 0x39f, 0x40000000000, 0x0}, r1, 0x3ff, r0, 0x9) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000f7000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$sg(&(0x7f0000029000)="2f6465762f73672300", 0x8, 0xfffffffffffffffc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r8, 0xc00c642d, &(0x7f000097f000-0xc)={0x0, 0x80000, r8}) r9 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfe, 0xfffffffffffffffc, 0x102000, 0x10000, 0x0, 0x3, 0x2, 0x0, 0x0, 0x900, 0x0, 0xfffffffffffffb14, 0x638306309e9eb807, 0x0, 0x9, 0x4, 0x0}, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r8, 0x80404518, &(0x7f0000d6a000)="000000000000000000000000000000000000000000000000000000") gettid() ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) 2017/12/14 06:16:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000859000)={0x3, {"645b3df35d4ef8"}, 0x0}, 0x10) r0 = epoll_create(0x7) fcntl$getownex(r0, 0x10, &(0x7f000000d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000f07000-0x10)=@generic="a611556d8c66ba8502d132d030f05eb8", 0x10) connect$inet6(r1, &(0x7f00009e2000)={0xa, 0x2, 0x1000000000020009, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcfd}, 0x1c) getsockopt$inet6_int(r1, 0x29, 0x50, &(0x7f0000434000)=0x0, &(0x7f00006a0000)=0x4) bind$inet6(r1, &(0x7f00008d4000-0x1c)={0xa, 0x1, 0x10000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x8000000000000000) syz_emit_ethernet(0x72, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x3c, 0x6, 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}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0xf, 0x2, 0x0, 0x0, 0x7, {[@mss={0x2, 0x4, 0x6}, @sack={0x5, 0x1a, [0x8000100000000, 0x100000000, 0x1, 0x27d, 0x7, 0x101]}, @sack={0x5, 0xa, [0x7f, 0x3]}]}}, {""}}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000f82000)={0x42424242, 0x42424242}, 0x5, 0x2000000000) r2 = dup(r1) link(&(0x7f0000b35000-0x8)="2e2f66696c653000", &(0x7f0000fa6000-0x8)="2e2f66696c653000") perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x5, 0x0, 0xd705, 0x0, 0x0, 0x2, 0x40040, 0x8, 0xd34, 0x0, 0x80000000000, 0x0, 0x0, 0xffffffffdffffffd, 0x2000000000, 0x0, 0x0, 0x0, 0xdda, 0x0, 0x0, 0x4, 0x40000, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x4000000008) creat(&(0x7f0000f52000-0x8)="2e2f66696c653000", 0x4) syncfs(r0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f000021d000-0x14)={0x1000000000005, 0x8487, 0x4, 0x979, 0x0}, 0x14) writev(0xffffffffffffffff, &(0x7f0000d18000-0x10)=[{&(0x7f000030f000-0x2c)="2900000021001980013d7524000a00080200001600000000200000000900130000000000080249cbe0c890bc", 0x2c}], 0x1) fadvise64(r1, 0x0, 0x401, 0xf0f8482defb872d) r3 = dup2(0xffffffffffffffff, r2) r4 = syz_open_dev$usbmon(&(0x7f0000c6f000)="2f6465762f7573626d6f6e2300", 0xfffffffffffffff8, 0x400080) r5 = openat(0xffffffffffffff9c, &(0x7f0000cd8000-0x8)="2e2f66696c653000", 0x400, 0x90) ioctl$KVM_DEASSIGN_DEV_IRQ(r3, 0x4040ae75, &(0x7f00000fd000-0x10)={0xfffffffffffffffa, 0x100000001, 0x2000000000008, 0x2fd}) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f0000c00000)={0x5, 0x3, 0x9, 0x45, 0x9}) getsockopt$inet_dccp_int(r5, 0x21, 0x1, &(0x7f0000738000)=0x0, &(0x7f00004e2000+0x31e)=0x4) name_to_handle_at(r2, &(0x7f00001da000-0x8)="2e2f66696c653000", &(0x7f0000630000)={0xf6, 0x1, "0a573a626660dba11aac925d7826788b97632a67aaa9398bb4037c53276dbfd2a16193c62bd5fa4f7e41947b4b2c16b31dc5e44d1fb88349d0f275bb06d2b83802ef06aecedc1a9a58c473835783dde0bd1cbe2475e4467fa9c3e174e9b01a08b13f21f92f10fa81c13e1796437601a7026c049d3ca72ef9e0c78877e0a848941cb4f00dfaddd8b56bbd46681372691f0caecec5d96fb4e6d01cb32acb55817fa6fd4bcb1debe596c70fc64b7d4047d30988cd85904a46cce3cb184e6aa7b17f813d04a978a0fa3f4553b7a7776eaf2deaa20937ebf6a18d54ae4a7c55185542e4a55eb768562e7c109d64f64da0"}, &(0x7f0000f4d000)=0x0, 0x1000) fcntl$setstatus(r1, 0x4, 0x4004) 2017/12/14 06:16:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ef3000)={0x0, 0x0}) fadvise64(r0, 0xfffffffffffffffc, 0x181, 0x3) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000041d000-0xb)="2f6465762f6c6f6f702300", 0xfffffffffffff20d, 0x80) close(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00007f6000)="2f6465762f6c6f6f702300", 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000ede000-0xa0)={0x0, @in6={{0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x554a, 0x6, 0xfffffffffffffbff}, &(0x7f00007bc000)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000d18000-0x6)={r3, 0x1f}, 0x6) socket$inet(0x2, 0x400000041, 0xd) r4 = syz_open_dev$tun(&(0x7f00001dc000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x7fffb) r5 = syz_open_dev$mice(&(0x7f0000598000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x100) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000ac7000-0x14)={0x800000000005, 0x200, 0x9, 0x100000000, 0x3f}, 0x14) bind$netlink(r5, &(0x7f0000395000)={0x10010000, 0x0, 0x1, 0x518}, 0xc) r6 = fcntl$dupfd(r4, 0x15ce4c239cb62578, r5) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x7ff, 0x6, 0x9, 0x3c0cddf5, 0x96a7, 0x7fff}}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000e9f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$netlink(0x10, 0x3, 0x40000000) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r9, 0xae60) ioctl$KVM_ASSIGN_PCI_DEVICE(r9, 0x8040ae69, &(0x7f000058d000-0x14)={0x2, 0x7fffffff, 0x400, 0x0, 0x5}) ioctl$KVM_CREATE_DEVICE(r9, 0xc00caee0, &(0x7f000000c000)={0x1, 0xffffffffffffffff, 0x1}) ioctl$KVM_GET_IRQCHIP(r9, 0xc208ae62, &(0x7f000000c000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$tun(r6, &(0x7f0000485000-0x4a)=@pi={0x0, 0xf55e, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x4, 0x7, 0x8}], {0x8100, 0xffffffff, 0xfffffffffffffff7, 0x79}}], {{0x88b5, @x25={0x7, 0x100, 0x17, "b8657b7a42cba109609d8ab22d3faf88d0564eeb278668980578aa021a6204367324887ff824dfbe2a36dfaea7"}}}}}, 0x4a) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00001b5000)={0x10009b, {{0xa, 0x1, 0xb65, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000ec8000)={0x0, 0x0}) 2017/12/14 06:16:10 executing program 3: socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000598000-0xd)="2f6465762f7573626d6f6e2300", 0xe813, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000078000-0x20)={0x8a0, 0x0, 0x2, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000ca000-0x20)={0x10001, r2, 0x0, 0x2a1c}) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000156000)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x7, [@sadb_address={0x5, 0x7, 0x4, 0x0, 0x0, @in6={0xa, 0x1, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x3, 0x6, 0x800000000000, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 48.519815] binder: 8577:8580 ioctl 40046205 0 returned -22 [ 48.526294] binder: 8577:8580 ERROR: BC_REGISTER_LOOPER called without request [ 48.533699] binder: 8580 RLIMIT_NICE not set [ 48.553520] binder: 8580 RLIMIT_NICE not set [ 48.560417] binder: 8580 RLIMIT_NICE not set 2017/12/14 06:16:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000016e000)=0x0) gettid() syz_open_dev$vcsn(&(0x7f00005ed000)="2f6465762f7663732300", 0x1, 0x0) r0 = add_key$user(&(0x7f0000f33000)="7573657200", &(0x7f0000678000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ca9000)="a63e950304623dc05cc0d1bc6bbf237bc6ed599ba713658fb80efbee043eaa90b0f8ad440ea0fbcc03696104ecf685653a1fc539463ecba189c126ac8f0d20dff3a280ab5e4d739c5b82ff25098c17547d4dfb6a0a695eb21efdd27bfda020528891babb6cdac1eb13f2ab3775f37f302f656e1d87ec023f044266f5badd8f2c933f94d38b208bf4e3fdbf7f40a18ffba1eb4d922821a0e1a728f9a9ab0477523fe4b5266da3405a214df2d8", 0xac, 0xfffffffffffffffe) r1 = request_key(&(0x7f00001b1000-0x6)="697872706317", &(0x7f000088e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00009eb000-0x3)="5c2f00", 0xfffffffffffffff9) r2 = request_key(&(0x7f0000138000-0xb)="00000000000001000074fc", &(0x7f0000e81000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003bd000)="727872706300", r1) add_key(&(0x7f0000cf2000-0x6)="0900e1ff0111", &(0x7f000004b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000059d000)="0405000000004000e80055", 0xb, r2) r3 = add_key(&(0x7f000082d000-0x5)="7573657200", &(0x7f0000656000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000141000)="07", 0x1b6, r1) keyctl$dh_compute(0x17, &(0x7f0000363000-0xc)={r0, r0, r3}, &(0x7f0000f69000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90, &(0x7f00002a8000-0x38)={&(0x7f0000b57000-0x11)={"766d6163286165732d67656e6572696329"}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000487000-0x11)="2f6465762f7667615f6172626974657200", 0x67fff, 0x0) mmap(&(0x7f0000000000/0xec8000)=nil, 0xec8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ec8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000ec9000-0x8)="2e2f66696c653000", 0x4000, 0xc) ioctl$EVIOCGMTSLOTS(r6, 0x8040450a, &(0x7f00006ef000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r6, &(0x7f00003df000)=@full={{0x3, {"f2c8b8341061e9"}, 0x9}, [{"bcb8042dfe8d79"}, {"73191eaf630956"}, {"fbd6925bd8f4a2"}, {"32cb64beeb6281"}, {"6cefc2ce5b2968"}, {"89ee1307072eaf"}, {"26dbdb31c9fdad"}, {"b5278e14d1d6c6"}]}, 0x48) r7 = add_key(&(0x7f0000e4e000)="646e735f7265736f6c76657200", &(0x7f0000ec9000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ec9000)="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", 0x1000, 0xfffffffffffffffe) add_key$user(&(0x7f0000ec9000)="7573657200", &(0x7f0000eca000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000059a000)="378a9500c8304d5bf8cfd0bf83f82568a7b4d000786d7dc1474169ff097150cd19c7ae8e0b266d6eb2e4ef0eed3637e7cb2701d509c3fbf4bcff34fa4ee4bf355bbdf1d80b34aa9ac8acd79c2512ea5fd2615557b36e3c3cf65993dbbb3c3289ea6df0da633dcd6b5edb11847917779994a63ff9ac89f2a94268e694478d7b8977cdbc14fb3db5c3e890143fe280aae9d23258d1cdcf0c5524e86e2764b5655a133858e7e4bf352ad6732b8ee63d23ba762e5a84f2624ac2b5569a33d49750d0892a2663cdf4244ceca502578260d1bd6e2779ec885075", 0xd7, r7) mmap(&(0x7f0000ec8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r5, &(0x7f0000627000)=[{&(0x7f0000913000)="390000001000090469000000800700000000e03f01200000450001070000001419001a0004000200b600000000000608000300ff0000b1e400", 0x39}], 0x1) r8 = syz_open_dev$sg(&(0x7f00009f1000-0x9)="2f6465762f73672300", 0x7, 0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000fcd000)={0x0, 0x1}, &(0x7f0000af6000)=0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f000010a000)={r9, 0x769, 0xb6, 0x10000, 0x3, 0x1}, 0x14) getsockopt$inet_opts(r8, 0x0, 0x9, &(0x7f000053e000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d12000)=0xce) 2017/12/14 06:16:10 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet(0x2, 0x400000003, 0x7f) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000001000)=0x3, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000)=0x443, 0x4) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000003000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000008000-0x4)=0xea) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f000000d000-0xc)={@multicast1=0x0, @remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f000000d000-0x4)=0xc) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000003000)=0x8001, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000007000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000001000-0x88)={0xdb61, {{0xa, 0x1, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) socketpair$inet6_sctp(0xa, 0x200000000000009, 0x84, &(0x7f000046e000+0x3d9)={0x0, 0x0}) socket$netlink(0x10, 0x3, 0xffeffffffffffffb) clock_gettime(0x8000000000, &(0x7f00008ed000-0x10)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000cbe000-0x4)=0x0) r7 = perf_event_open(&(0x7f0000465000)={0xfffffffffffffffd, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x40000, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, r6, 0x0, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r7, &(0x7f000081c000-0x18)="000000000000000000000000000000000000000000000000", 0x18) getitimer(0x2, &(0x7f00003a8000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f000093b000)={0x0, 0x0}, &(0x7f0000522000-0x4)=0x10) wait4(r6, 0x0, 0xa0000000, &(0x7f0000940000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setitimer(0x0, &(0x7f00004d3000)={{r5, r9}, {r5, r10}}, &(0x7f00007ef000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x6, &(0x7f0000775000-0x10)={0x0, 0x0}) clock_gettime(0x7, &(0x7f0000b17000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000889000)={0x0, 0x0}) write$evdev(r8, &(0x7f00003f2000-0x30)=[{{r5, r11/1000+10000}, 0x0, 0x100000001, 0x0}, {{r12, r13/1000+10000}, 0x1, 0x0, 0x4000}], 0x30) open(&(0x7f0000e54000)="2e2f66696c653000", 0x101001, 0x13) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e39000)=0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f00003fc000)=r6) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00001db000)=0x7, 0x4) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000922000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000004000-0x18)=@generic={0xbc24, 0x1000, 0x100000001}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000005000-0x560)={0xc1, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, [{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x560) sendto$inet(r1, &(0x7f000000a000-0x36)="068c00000000b932a201570cd4d91792cb3f9f4ed9b409005944f831e7af2bb6d044af097a40b45f2cb3a1f860df205efd69a562db06000000000000dc5fa658c226b8a65c22e6f64b4a0498d53aad733e556d55bc2bda3ed02b4c2ed67e028e86d746abd970ad75e5f5848b22a63cf2327bbc29bd5da80d02000000f7ddde22ae62a280e351705bb8536b63af3c981f07ba2c955c7328eebb401aa3ee1ee68e70169cb8", 0xa4, 0x20048800, &(0x7f0000004000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000005000-0x44)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x30a, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12, {0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="7c3bee9b2c90beae0008affd12e1a477"}) mkdir(&(0x7f0000d05000)="2e2f66696c653000", 0x100) sendto$inet(r1, &(0x7f0000004000-0xbc)="457cac73f51efdcb0b17ff030000000000009614a92e6ec8000533b0e2ae189f4e4d0f6afc164a90cb68826fe75d5d96d0a89caf2c1f087b7ad27d4a0ba2af052e9fa43b4d33deeab679ad91a5d42ee69fa91c57a3782deb71ea6a2c1adb", 0x5e, 0x2000c000, &(0x7f0000004000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/14 06:16:10 executing program 4: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1f, &(0x7f0000df6000)="ff55d3000004cd5155000300ed07ff0003000000", 0x14) mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r1, &(0x7f0000fdc000-0xc)={0x10, 0x0, 0x0, 0x20000084}, 0xc) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000055c000)={&(0x7f0000fde000-0x8)="2e2f66696c653000", 0x0}, 0xc) r2 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000fb5000)=0x0, 0xbda77037411e9cc3) getpid() mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r2, &(0x7f0000c01000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000443000)=0x10) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fdb000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000f76000)={0x0, 0x80000, 0xffffffffffffffff}) socket$inet_sctp(0x2, 0x400, 0x84) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00002de000-0xe8)={{{@in6=@loopback={0x0, 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}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fde000-0x4)=0xe8) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f00006de000-0x7d)={0x0, 0x75, "8e325cece161a41479f10453fe71272bf6745a6ec1f9a992b94a001c0dc566a9fdac86508bc04718c87806c2b7d6e6e7feecb4db38305b0800afc6d46ff9c88a23db2dcae52907fa0600000036ceae23cd13897237090327703b1ad72b855f402986cf38bd2df779cb169d19d8d7652b25c5ea20b3"}, &(0x7f00004c2000)=0x7d) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00003c5000-0x4)=0x100000001, 0x4) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000cf6000-0x4)="00000000", &(0x7f0000fb4000)=0x4) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000fdd000)={r6, 0x6}, &(0x7f0000fdd000-0x4)=0x6) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000724000-0x14)="ffd5d36cffba04515d0300000001595900000000", 0x14) 2017/12/14 06:16:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000426000)="766d6e65743100", 0x3) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ca5000-0x4)=0x0, &(0x7f0000806000)=0x4) r1 = open(&(0x7f00004db000)="2e2f66696c653000", 0x141043, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000a01000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000455000)={0x0, 0x0, 0x20}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000903000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00007ef000-0x10)={r2, r3, 0x8}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00004ef000)={0x0, 0x0, 0x0}, &(0x7f00009cd000-0x4)=0xc) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f000096c000)={r3, 0x0}) ioperm(0x110, 0x8, 0xffff) ioctl$KDDELIO(r1, 0x4b35, 0x1552ae529) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000660000-0x4)=0x0) pivot_root(&(0x7f0000cad000+0x1c)="2e2f66696c653000", &(0x7f0000a55000)="2e2f66696c653000") sendmsg$kcm(r1, &(0x7f0000b59000)={&(0x7f0000e6c000-0x1c)=@in6={0xa, 0x0, 0xffffffff7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x24}, 0x1c, &(0x7f0000cd7000)=[{&(0x7f000018c000-0xbb)="873250988c4512646cf6040c004acb67e69680769a530b1fed47cace471196631922c8448c2d836a679dc60866fdfebce355a88ee594ee647c0a40e860f41bf2a1ca5bbcc133066722d43e1690eac2588406f4593ba3f55716172e698c417c1a460ce07beb4304d70c7608098ff8476a2c384e3f461df3482f998b7b18d5638a5b7b2932082bb4802734e9cd9cc27983e71404bbcc7429d87a9f0c2c49a19fd1a1c001d11b2547919a52e2a3c01625ec448ab33a92d8dc42c49649", 0xbb}, {&(0x7f000090c000-0xdc)="89a0d9f98e2564d11057771deec35b6c7314a2f3868d2e3874b19c47b83087f88f1cffaf016da5b7abf3c36d3c19b91f3a00cdac611fa6025b54a99c572026f4ca4802acac6a33eb910c161638fa7d142cc74c2d9eaab5dccbb89f80a2859371a802898abe47233ab55fd21e4064017987fd0e8ce8f296d124bcb5064ce77d164bd8c09f090542fe396ce5132cc9c65f4d6bcd91efb4a1c3a35190f8e81473d7c21eb4cf5395025d30499bf8497d5a69c93e837ea272d4af517cd368e9cdedd88015b1197c2b044c5690584c97bb20d6aa72c9c76dae9fedbdaccb8f", 0xdc}, {&(0x7f00005d8000)="ed8bb744c6d422590f5528db81d7e2a93f40ab813a2aa66e320cba1e22e26d128f345a1e6674babecad7d00a9d61792adc0b962e4e8b0f19ad295f5195a548a02d0ca8e9f5993dd9b13654fddfb4c76111bd1e51b4ba1dd94985e4985997c4bce891d30ca712c73280b68a30772d7570c32dd01f01470b354d50336f0217df8966b801adcb709b8a8efefa6a7e6398ee2a0e2f5cc33aa29226fd1d269100462aba23070f066afafbd21082f9ec7a91f8ffd82ed74d086f49132313e850f9b0e5f812a3542197c8b051dac34ffa095739b807da73834928ff91ac8fad977d320ecbb001", 0xe3}, {&(0x7f0000d12000-0x5a)="e2d067a5b143810ffb4508e1a80e8d3ef04d68895deb326634fcced5d1742cd33cb652fdd291cfdd1e90800e5bdd038ce650d143228db85d948345838eb032affd2b53254b5a30ad59ac27a24eff0036d6a03a5b66188aab3307", 0x5a}, {&(0x7f0000889000)="b670a2e338a9aa046ca235806494a56a2253d6269e9fb5987c3605b0eb079cc1995faad0dce44afe4ec06d15d03e5c51c1e773220d01cd4f6a525335f0119f82523c148edb752c817dec452fe53f2138d2462e81630d7f989e2c7bd5146e2d66ff6216d646cc0013d61b43ad1161bfa3972930a9edb7c394a4ab4262c3de1486604c1e90fc7dc0fd1396bd5930ec4f6831f36057c1a20ce0c3774efeae39a9fb1ed21190261e7b409ab4a398defe2e2b602fb7e4bcfd1b41ae044a4be0e17a73521d162fe9ab57fff724b16f9974c5bdcc24cac6d594af84ac722583", 0xdc}], 0x5, &(0x7f00006ce000)=[{0x1010, 0x11d, 0x8001, 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{0x70, 0x88, 0x3, "0131895a38f9ff4296855b91f9b39ba53c92e13dd31fdb28a57d3a14c49d41b21c372fb5fffd2fc06cb56d2b9b6151396471713d683dafb3c6d31bfa51a4fa9903446e895a237b7480bf1b22bb36d283735aab4ff388dd8edcfb"}, {0xe8, 0x1ff, 0x3, "674bd5eb8cdc44c5d9c15b9854e8acc72c8254557a501e62cee0e33d8cc9b28e133071933fdddd33411f25774c933b990e877c9999add103aebad23e1094ebd3aee5f43571629fdffc4d74a2019ed83358d583605f6b1e937972d11e008e46849298eb97aabecbacef4b10c87b5fe7ff4575ca09d1d570ebeb77c79b450cc3de7ddce75f92dc4136512e92caf662d1f1093c0973dc71246fea2b3828c1f19f556cfbdfb73bb75225792d680524645fd06ccff59ae7379d19c03e91da1173d0bfe869125b96c2693273876ccf53f6e71ceb46791619823a"}, {0x78, 0x10b, 0x7a9d, "7af2e51f27182eb3e5676e92e9ff064f7ce813c6fe7a50442031fe91cf374370014714d3fd886f8a1ff29871ec1a83be59c8f20fae2bd40893c363e502af40e5d45e41b626cb52c159b3c6beb352a9aa9a5f91782ab1e24e813a721f60deb34deafdebb14e5c"}, {0x48, 0x117, 0x9, "038f37ff283195470aa1d6d973aa3284d06d3ad2e7d0704b10fe6debcf949bbd6a95cacc16988c085432f866fb080c47b01172fca18ab467"}], 0x22f0, 0x4}, 0x4000) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x81, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7487f752, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0xfffffffffffffffc, 0x0, 0x6, 0x0, 0xfffffffffffffff7, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000e02000)="6e667300", 0x0, &(0x7f000000a000)="") ioctl$TIOCGPTPEER(r0, 0x5441, 0xff) ioctl$sock_bt_hci(r0, 0x800448f0, &(0x7f00009f3000)="44ae2cced2f5be6f4f4714652d") rt_sigqueueinfo(0x0, 0x1, &(0x7f0000580000-0x10)={0x0, 0x0, 0x0, 0x0}) r4 = dup(r0) rt_sigaction(0x3e, &(0x7f0000817000-0x18)={0x20, {0x2}, 0x80000001, 0x8000}, &(0x7f00009cd000-0x18)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000f7e000)={0x0}) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000db7000)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000aeb000)={[{0x2, 0x7ff, 0x4, 0x6, 0xffffffffffff8000, 0x6, 0x3, 0x6, 0x9, 0xfff, 0xfffffffffffff800, 0x4, 0x100}, {0x3, 0x4a56, 0x5d, 0x2, 0xfff, 0x1000, 0x2, 0x1, 0x5, 0x35, 0x0, 0x6b8, 0xfffffffffffffffb}, {0x0, 0x5, 0x3f, 0x2, 0x10001, 0x3, 0x8, 0x6, 0xb47d, 0x7f74, 0x80, 0x0, 0x8000}], 0x140000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = shmget$private(0x0, 0x4000, 0x118c, &(0x7f0000bea000/0x4000)=nil) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000008f000)=0x0) shmctl$SHM_INFO(r5, 0xe, &(0x7f0000a0e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x8, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7fffffffffffffff, 0x0, 0xa00000002, 0x2000000000000, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) ioctl$EVIOCGSND(r4, 0x8040451a, &(0x7f0000ca7000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000eae000)="2e2f66696c653000", &(0x7f0000b57000-0x4)="6e667300", 0x2, &(0x7f000000a000)="") 2017/12/14 06:16:10 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x20) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001000-0xc)={0x10002000, 0x0}) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000001000-0x4)=0x1, 0x4) setsockopt$inet_int(r1, 0x0, 0xa, &(0x7f0000000000)=0x8001, 0x4) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00002ac000-0xd4)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000003000-0x8)={0x0, 0xfffffffffffffff8}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000004000-0xc)={0x0, 0x6, 0x8, 0x6, 0x4, 0x7, 0x3f}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000002000-0x8)=@assoc_value={r4, 0xa36e}, &(0x7f0000003000-0x4)=0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getpid() exit(0x5) 2017/12/14 06:16:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f0000ef7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a, 0x2024, &(0x7f0000c3e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x20, &(0x7f00005bd000-0x8)={@rand_addr=0x0, @empty=0x0}, &(0x7f0000167000-0x1)=0x8) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) lseek(r0, 0x0, 0x2) connect$unix(r0, &(0x7f0000006000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000023000-0x20)={@common="69666230000000000000000000000000", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget(0x0, 0x0, 0x1fc) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a3f000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0) accept4$packet(r1, &(0x7f000058f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000e8000-0x4)=0x14, 0x800) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000b62000)={r3, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) semctl$IPC_RMID(0x0, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000423000-0x10)=@common="00000000000000000000000000000000", 0x10) socketpair(0x1, 0x0, 0x9, &(0x7f0000bcb000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d1b000-0x18)={r4, &(0x7f000084b000)="3cfdb9dd2f16373a49a792160f7b6c935bd7fa49d12187a43f385fab299897b619be68f5eb2ae10a79e5d71c9f3aec65867e695eef92704d08083859430708ebac4ece03379e6e40c3036f3b87eda98255379291852c414e885987f70f7d8ca8fbd0581c0632270e88974fb8900beb3b80ac928154cb50752497aab441baba254b26eac500909e6dba74065b496257f8ab0f91d7aadc2b34c365d860f8a943db34ef59019dca0d60aab3ba62452e39fe088a41026e7c7f2642f2fbbf81f1bc882c33094eda1b8c19cd1996a37f99d3fd75c712d1806310a251ba113f24e37629efbc6418", &(0x7f0000267000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) ioctl$sock_netrom_TIOCINQ(r1, 0x89e0, &(0x7f0000023000-0x4)=0x0) r5 = syz_open_dev$vcsn(&(0x7f00007fb000-0xa)="2f6465762f7663732300", 0x8c36, 0x80000000000400) ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000607000-0x3)=0x0) setsockopt$packet_buf(r5, 0x107, 0x4000000001, &(0x7f0000c46000)="0c6e2ff67cb1c8b79e04422fe9dfef84c2fa48d6f8a3e96394bc414c536b456750119e71f667969aa99453000e887db37bc6c66bec456e5de5b464c94591148526dd6806f03bbe6b8703eaba6ca7e329b7213d9a83a400512ea76da9a4a4f6d07e59b93b77b11521341a08949f3ad1f565bac4bd000000006b8124d6b8f5a9b0a22ffc7f1caec03a86e1c241177d0efffabb132b95b18f35e5fd34a5dede97c1cd7483351fb629edb4373f8da68d3ed44b080000002c5aff030000cf7b30cb4e15eb50e5e86034d4d09c57ab0564618cadbf2e4c338ed8d562f9ff892a74", 0xde) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000022000-0x4)=0x0, &(0x7f0000021000)=0x4) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000e72000)={0x0, &(0x7f00008d2000)=[]}) connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) ioctl$KDSETLED(r4, 0x4b32, 0x9) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000fca000-0x4)=0x1, 0x4) accept4(r1, &(0x7f0000d14000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000583000-0x4)=0xc, 0x800) [ 48.565612] binder: 8577:8580 BC_FREE_BUFFER uffffffffffffffff no match [ 48.584188] binder: 8577:8580 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 48.593132] binder: 8577:8580 BC_REQUEST_DEATH_NOTIFICATION invalid ref 3 [ 48.600088] binder: 8577:8580 got reply transaction with no transaction stack [ 48.609696] binder: 8577:8580 transaction failed 29201/-71, size 32-16 line 2747 [ 48.627230] binder: 8577:8589 ioctl 40046205 0 returned -22 [ 48.630174] binder: BINDER_SET_CONTEXT_MGR already set [ 48.630183] binder: 8577:8589 ioctl 40046207 0 returned -16 [ 48.630205] binder: 8577:8616 ERROR: BC_REGISTER_LOOPER called without request [ 48.630211] binder: 8616 RLIMIT_NICE not set [ 48.631394] binder_alloc: 8577: binder_alloc_buf, no vma [ 48.631407] binder: 8577:8589 transaction failed 29189/-3, size 0-0 line 2947 [ 48.638767] Option ' [ 48.645173] binder: 8577:8616 got reply transaction with no transaction stack 2017/12/14 06:16:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000928000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xdf, &(0x7f0000291000-0x4)=0xfffffffffffffffb, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xcb4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000031f000-0x9)="2f6465762f6b766d00", 0x10001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r1) openat$kvm(0xffffffffffffff9c, &(0x7f0000a02000-0x9)="2f6465762f6b766d00", 0x2000, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) r4 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000372000)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000a48000-0x4)=0x0) fcntl$setown(r4, 0x8, r5) fcntl$getownex(r4, 0x10, &(0x7f000002c000)={0x0, 0x0}) ptrace$setopts(0x4206, r6, 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000f43000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$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, 0x80000000, 0x70, 0x0, 0xef, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 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(r6, 0x8000000004) ptrace$setopts(0x4209, r6, 0x400203, 0x20000005) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/14 06:16:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b7d000-0x8)="2e2f66696c653000", 0x4) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000aa7000)=0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000ac0000-0x4)=0x0) r1 = gettid() r2 = getpgrp(r1) setpriority(0x0, r2, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x2, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r5, 0x8004ae98, &(0x7f0000834000-0x4)=0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f00008c4000/0x18000)=nil, &(0x7f0000c7c000-0x18)=[@text64={0x40, &(0x7f0000554000-0x48)="0f070f070fc71fb9680600000f3266baf80cb8ccb7998bef66bafc0cb80e000000eff00fb3a306000000b96c030000b8322a20b6ba000000000f30ddc1c442158e32c441a9d95d00", 0x48}], 0x1, 0x400000000000, &(0x7f0000fe4000)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r6 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x102) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x6, 0x20000000, 0x0}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f0000c4b000-0xc)={0xe669, 0x20, 0x4000000000040}) ioctl(r6, 0x2285, &(0x7f0000007000)="53") ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000372000)=@pic={0x1, 0x2, 0x3, 0x176, 0x10000, 0x80f, 0x101, 0x0, 0x2, 0xfffffffffffff801, 0x5, 0xfffffffffffffffe, 0x10001, 0x5, 0x2, 0x7}) ioctl$KVM_SET_CPUID2(r5, 0x4008ae90, &(0x7f0000c55000-0x30)={0x1, 0x0, [{0xc0000007, 0x9, 0x4, 0x2, 0x5, 0x9, 0xffff, [0x0, 0x0, 0x0]}]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) unlink(&(0x7f0000014000-0x8)="2e2f66696c653000") sched_getattr(r0, &(0x7f0000273000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) [ 48.645180] binder: 8577:8616 transaction failed 29201/-71, size 24-8 line 2747 [ 48.774455] binder: 8577:8616 BC_FREE_BUFFER uffffffffffffffff no match [ 48.774470] binder: 8577:8616 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 48.774476] binder: 8577:8616 got transaction to invalid handle [ 48.774482] binder: 8577:8616 transaction failed 29201/-22, size 72-8 line 2832 [ 48.774493] binder: 8577:8616 ioctl c0306201 20005fd0 returned -14 2017/12/14 06:16:11 executing program 1: socketpair(0x11, 0x80001, 0x1, &(0x7f0000706000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000000b000-0x14)={0x0, 0x4, 0x100, 0x9, 0xfff, 0x4}, &(0x7f000002c000)=0x14) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000002d000-0x10)={0x7fff, 0x9, 0xd8b, 0x4000000000, 0x0}, &(0x7f0000012000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000023000-0x10)={0x3, 0x4, 0x80000000, 0x4, r2}, &(0x7f000000e000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000026000)={r3, @in6={{0xa, 0x1, 0xf4, @loopback={0x0, 0x1}, 0x91}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xffffffffffff8001}, &(0x7f000002a000-0x2)=0x98) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000002e000)={r4, 0x51, "1ddbc301975a991de03c0afe27930deb69e68b3f114d741dd26d723c8044d13fdc56f181a566ba85cab39afed4591744e005d90e61347eeac7fb527f3cdd6dfe167c5d0300000027efc5eb0c5b1f77a5a4"}, &(0x7f0000007000)=0x59) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() r6 = socket(0x2, 0x3, 0xff) capset(&(0x7f00000fc000)={0x19980330, r5}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000c7f000-0xa)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000003f000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0x3f, 0x1000}], 0x1, &(0x7f0000e4e000-0x10)={0x77359400, 0x0}) semctl$IPC_RMID(0x0, 0x0, 0x10) getresuid(&(0x7f00003b0000)=0x0, &(0x7f0000bd3000-0x4)=0x0, &(0x7f0000283000-0x4)=0x0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000e13000)={0x0, 0x0, 0x0}, 0xc) setresuid(r7, r9, r8) socket$netlink(0x10, 0x3, 0x2001f) ioctl$TIOCGSID(r1, 0x540f, &(0x7f000065d000)=0x0) [ 48.811221] Option ' [ 48.907537] binder: 8577:8580 ioctl c0306201 20005fd0 returned -14 [ 48.907589] binder: unexpected work type, 4, not freed [ 48.907592] binder: undelivered TRANSACTION_COMPLETE 2017/12/14 06:16:11 executing program 4: mmap(&(0x7f0000000000/0x6e000)=nil, 0x6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000011000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000069000)={0x0, 0x0, 0x0}, &(0x7f0000067000-0x4)=0xc) sched_setaffinity(r2, 0x8, &(0x7f000006a000-0x8)=0x86b2) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000006a000-0xc)={r2, r3, r4}, 0xc) pipe(&(0x7f000006a000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r6, 0x0, 0x58, 0x0) r7 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r5, &(0x7f0000017000-0xc)={0x40000000, 0x0}) r8 = dup2(r0, r1) writev(r6, &(0x7f000000b000)=[{&(0x7f000006a000)="6ce700", 0x3}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x2) eventfd2(0xfffffffffffffff9, 0x80001) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r8, 0x103, 0x7, &(0x7f000006f000-0x4)=0xffd, &(0x7f000006f000-0x4)=0x4) pwrite64(r5, &(0x7f000006c000-0x3e)="02e112f50ec7a40ba62779b1bb33b89c8b5d9d3ea5ac5664669360fc97e01a350ff003bff50cd3a7298c6e435f276b88e82a602445957d17672a42ef8094", 0x3e, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000042000)={{{@in=@empty=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=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000059000-0x4)=0xe8) read(r5, &(0x7f0000043000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf) dup3(r8, r7, 0x87ffe) read(r5, &(0x7f0000032000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) writev(r8, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/14 06:16:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000027a000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808000000, 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, 0x2, 0x2000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000054c000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x40002) ioctl$KVM_NMI(r0, 0xae9a) r1 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000916000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c72000-0xa)="2f6465762f70746d7800", 0x100000000001, 0x0) syz_open_dev$vcsn(&(0x7f0000aab000)="2f6465762f7663732300", 0x100000040, 0x8a00) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000766000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r3, 0x4, 0x42000) sendto$inet(r3, &(0x7f0000de3000-0x1)="55", 0x1, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000c8f000-0x4)=0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000312000-0x4)=r4) sendto$inet(r3, &(0x7f0000de4000-0x5ab)="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", 0xfff, 0x1, 0x0, 0x0) 2017/12/14 06:16:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e4000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "70637279707428726663343330392861757468656e63286d69636861656c5f6d69632d67656e657269632c63686163686132302d67656e657269632929290000"}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x200000000000006) r1 = accept4(r0, 0x0, &(0x7f0000510000-0x4)=0x0, 0x800) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000608000-0x69)={0x0, 0x61, "45765c5a94ffe0948d38b35641a0c1cf0465c76f1b18405f5a273ba917a33298221000a402c9012415009b076990941f8157c9eff242f2045567e7d0811190303f711144a0a4843143418c6f47e44be1aa000000000000000088d797f06fe94917"}, &(0x7f0000ea2000-0x4)=0x69) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00002cc000)={r2, 0x78, &(0x7f0000d09000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a20000-0x4)=0x10) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00009d4000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "786362632873657270656e7429000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r4 = socket$inet6(0xa, 0xa, 0x9) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1c, &(0x7f00002c2000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000dbe000)=0x6c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b31000)="f1", 0x1) recvmsg(r4, &(0x7f000045b000+0x844)={0x0, 0x0, &(0x7f0000f9e000-0x70)=[], 0x0, &(0x7f0000a37000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c, 0x200000002008}, 0x12020) pipe(&(0x7f00004fc000)={0x0, 0x0}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000858000-0x4)=0x4, 0x4) r7 = accept$alg(r3, 0x0, 0x0) vmsplice(r6, &(0x7f00008d0000-0x10)=[{&(0x7f0000b96000-0x1)="24", 0x1}], 0x1, 0x0) write(r0, &(0x7f0000285000-0x13)="33d23d30b5b140c800e1edf42bfdfffffaea", 0x12) recvfrom$ax25(r5, &(0x7f0000433000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30, 0x10000, &(0x7f00007bb000)={0x3, {"3188662dcaf064"}, 0x10001}, 0x10) r8 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r6, 0x117, 0x5, 0x0, 0x1f4) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00006d4000-0xa0)={r2, @in6={{0xa, 0x2, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xe65, 0x400, 0x30000000000, 0xd8}, &(0x7f0000d1b000)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000ae0000)={r10, @in6={{0xa, 0x0, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x46a3, 0xa68a}, 0x98) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000653000-0xb)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000b9d000)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ce3000-0x4)=0xe8) getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f00005f3000)={0x0, 0x0, 0x0}, 0xc) r14 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000010c000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000015e000)=0xe8) r16 = getgid() r17 = getpid() getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000bc1000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000139000)={0x0, 0x0, 0x0}, &(0x7f00008a8000-0x4)=0xc) r20 = getuid() r21 = getgid() r22 = getpid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00003c6000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000046b000)={0x0, 0x0, 0x0}, &(0x7f0000211000)=0xc) r25 = socket$inet_dccp(0x2, 0x6, 0x0) sendmsg$unix(r6, &(0x7f0000ad1000)={&(0x7f000060c000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000081000)=[{&(0x7f000045a000-0xa8)="1b05eecb92da70c89c2c48388431e35b3ad55496d5718b6536d6a26ee25b972b048c984c3cdde63e6e94993f3887b464c07f4e78d47a5aacd2d7cceb702403be8a37811d3e8c104619af60cb054dd85752b60b70eafea2746b0611172ba4b9703786ca3a154c49180dbbf4ddf3461738c28592862b2c3a72a80c43ee2e2907a47f19f202442d18c539315d209cbb310bdaaeb884cf5980f504b23e959126222909a4ee7c85dcac11", 0xa8}, {&(0x7f0000e7f000-0x1000)="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0x1000}, 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{&(0x7f000019f000-0x1000)="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", 0x1000}], 0x8, &(0x7f0000232000)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r9, r5]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r7, r7, r6, r7]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x28, 0x1, 0x1, [r4, r5, r6, r9, r3, r7]}, @cred={0x20, 0x1, 0x2, 0x0, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x30, 0x1, 0x1, [r1, r9, r25, r7, r6, r3, r8, r6]}], 0x130, 0x80}, 0x800) setsockopt$inet6_tcp_int(r9, 0x6, 0x22, &(0x7f00007b2000)=0x80, 0x4) splice(r5, 0x0, r8, 0x0, 0x8, 0x0) sendto$ipx(r6, &(0x7f0000eec000)="02887c74afbf42edd381a93743a16c003e31164e940c60000ca28339ae003eec95c2249ffe978f6ab5a99d7a9b49951372c68b48e9366bf22876959c806e02a60641b769c0b40843fc38d1a7e2d6ca683825b474cb702aaefe8eae20197d23dea2b5d25108000000000000003f2755d464b2b205a1f0e6614fbb3df2926a4d8cf64ed1f4ef8e7cbb6f0576bb3cc3de4de5cb3f999644e7830ec25f0980b4c0ceb20700384890a02de547a7ca6e150ac1c8dc2260bab28d0f33878443d39642", 0xbf, 0x40000, &(0x7f0000090000-0x10)={0x4, 0x4, 0x4000000cd, "fdffffff82fa", 0x0, 0x0}, 0x10) [ 48.907595] binder: unexpected work type, 4, not freed [ 48.907597] binder: undelivered TRANSACTION_COMPLETE [ 48.907600] binder: undelivered TRANSACTION_ERROR: 29201 [ 48.907605] binder: undelivered TRANSACTION_COMPLETE [ 48.907609] binder: undelivered transaction 66, process died. [ 48.907634] binder: undelivered transaction 70, process died. [ 48.909822] binder: undelivered TRANSACTION_ERROR: 29189 [ 48.909827] binder: undelivered TRANSACTION_ERROR: 29201 [ 48.909850] binder: undelivered TRANSACTION_ERROR: 29201 [ 48.950737] kvm: emulating exchange as write [ 48.956398] device lo entered promiscuous mode [ 48.956520] INFO: trying to register non-static key. [ 48.956521] the code is fine but needs lockdep annotation. [ 48.956523] turning off the locking correctness validator. [ 48.956530] CPU: 0 PID: 8647 Comm: syz-executor6 Not tainted 4.15.0-rc3-next-20171213+ #66 [ 48.956534] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 48.956536] Call Trace: [ 48.956551] dump_stack+0xe9/0x14b [ 48.956560] register_lock_class+0x164/0x5d0 [ 48.956569] ? __lock_acquire+0x2c2/0x1430 [ 48.956578] ? perf_trace_run_bpf_submit+0x80/0xc0 [ 48.956585] __lock_acquire+0xb4/0x1430 [ 48.956594] ? neigh_flush_dev+0x1b1/0x330 [ 48.956599] ? perf_trace_run_bpf_submit+0x87/0xc0 [ 48.956604] ? perf_trace_lock_acquire+0x128/0x150 [ 48.956610] lock_acquire+0xbf/0x220 [ 48.956614] ? lock_acquire+0xbf/0x220 [ 48.956619] ? neigh_flush_dev+0x1b1/0x330 [ 48.956628] _raw_write_lock+0x2a/0x40 [ 48.956633] ? neigh_flush_dev+0x1b1/0x330 [ 48.956638] neigh_flush_dev+0x1b1/0x330 [ 48.956645] neigh_changeaddr+0x2f/0x40 [ 48.956652] arp_netdev_event+0x73/0x90 [ 48.956658] notifier_call_chain+0x41/0xc0 [ 48.956665] raw_notifier_call_chain+0x2d/0x40 [ 48.956671] call_netdevice_notifiers_info+0x32/0x60 [ 48.956677] __dev_notify_flags+0x12a/0x130 [ 48.956682] ? __dev_change_flags+0x1f9/0x270 [ 48.956688] dev_change_flags+0x5e/0x70 [ 48.956692] ? dev_change_flags+0x5e/0x70 [ 48.956698] devinet_ioctl+0x77b/0x930 [ 48.956706] inet_ioctl+0xda/0x130 [ 48.956711] ? inet_ioctl+0xda/0x130 [ 48.956717] sock_do_ioctl+0x2c/0x60 [ 48.956723] sock_ioctl+0x211/0x320 [ 48.956728] ? dlci_ioctl_set+0x40/0x40 [ 48.956735] do_vfs_ioctl+0xaf/0x840 [ 48.956743] ? security_file_ioctl+0x51/0x80 [ 48.956748] ? security_file_ioctl+0x5d/0x80 [ 48.956754] SyS_ioctl+0x8f/0xc0 [ 48.956760] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 48.956765] RIP: 0033:0x452a39 [ 48.956768] RSP: 002b:00007fc027c4fc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 48.956775] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452a39 [ 48.956778] RDX: 0000000020915fe0 RSI: 0000000000008914 RDI: 0000000000000016 [ 48.956781] RBP: 000000000000055d R08: 0000000000000000 R09: 0000000000000000 [ 48.956784] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f6158 [ 48.956787] R13: 00000000ffffffff R14: 00007fc027c506d4 R15: 0000000000000000 [ 48.956800] BUG: unable to handle kernel NULL pointer dereference at 0000000000000028 [ 48.956813] IP: neigh_cleanup_and_release+0x13/0x70 [ 48.956816] PGD 1dd2c5067 P4D 1dd2c5067 PUD 21326d067 PMD 0 [ 48.956832] Oops: 0000 [#1] SMP [ 48.956839] Dumping ftrace buffer: [ 48.956844] (ftrace buffer empty) [ 48.956847] Modules linked in: [ 48.956857] CPU: 0 PID: 8647 Comm: syz-executor6 Not tainted 4.15.0-rc3-next-20171213+ #66 [ 48.956862] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 48.956871] RIP: 0010:neigh_cleanup_and_release+0x13/0x70 [ 48.956876] RSP: 0018:ffffc90001187b58 EFLAGS: 00010212 [ 48.956882] RAX: 0000000000000000 RBX: ffff8801e2488400 RCX: ffffffff820e410f [ 48.956886] RDX: 000000000000a20e RSI: ffffc90003339000 RDI: ffff8801e2488400 [ 48.956891] RBP: ffffc90001187b68 R08: ffff88021fc1bda8 R09: ffffe8ffffc09de0 [ 48.956894] R10: ffffc90001187a68 R11: 0000000000000000 R12: ffff8801e2746800 [ 48.956899] R13: ffff8801e46a0000 R14: ffff8801e46a0000 R15: ffffffff831705f0 [ 48.956904] FS: 00007fc027c50700(0000) GS:ffff88021fc00000(0000) knlGS:0000000000000000 [ 48.956908] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 48.956913] CR2: 0000000000000028 CR3: 00000001e26e8000 CR4: 00000000001426f0 [ 48.956921] DR0: 0000000020000008 DR1: 0000000020000008 DR2: 0000000000000000 [ 48.956925] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 48.956928] Call Trace: [ 48.956944] neigh_flush_dev+0x270/0x330 [ 48.956971] neigh_changeaddr+0x2f/0x40 [ 48.956985] arp_netdev_event+0x73/0x90 [ 48.956999] notifier_call_chain+0x41/0xc0 [ 48.957027] raw_notifier_call_chain+0x2d/0x40 [ 48.957042] call_netdevice_notifiers_info+0x32/0x60 [ 48.957053] __dev_notify_flags+0x12a/0x130 [ 48.957064] ? __dev_change_flags+0x1f9/0x270 [ 48.957082] dev_change_flags+0x5e/0x70 [ 48.957090] ? dev_change_flags+0x5e/0x70 [ 48.957105] devinet_ioctl+0x77b/0x930 [ 48.957146] inet_ioctl+0xda/0x130 [ 48.957153] ? inet_ioctl+0xda/0x130 [ 48.957169] sock_do_ioctl+0x2c/0x60 [ 48.957185] sock_ioctl+0x211/0x320 [ 48.957191] ? dlci_ioctl_set+0x40/0x40 [ 48.957206] do_vfs_ioctl+0xaf/0x840 [ 48.957226] ? security_file_ioctl+0x51/0x80 [ 48.957234] ? security_file_ioctl+0x5d/0x80 [ 48.957250] SyS_ioctl+0x8f/0xc0 [ 48.957269] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 48.957274] RIP: 0033:0x452a39 [ 48.957279] RSP: 002b:00007fc027c4fc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 48.957286] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452a39 [ 48.957290] RDX: 0000000020915fe0 RSI: 0000000000008914 RDI: 0000000000000016 [ 48.957294] RBP: 000000000000055d R08: 0000000000000000 R09: 0000000000000000 [ 48.957298] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f6158 [ 48.957302] R13: 00000000ffffffff R14: 00007fc027c506d4 R15: 0000000000000000 [ 48.957343] Code: 1e 00 00 00 e8 af f4 ff ff 5b 5d c3 66 90 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 41 54 53 48 89 fb e8 61 62 1d ff 48 8b 43 10 <4c> 8b 60 28 4d 85 e4 74 0b e8 4f 62 1d ff 48 89 df 41 ff d4 e8 [ 48.957506] RIP: neigh_cleanup_and_release+0x13/0x70 RSP: ffffc90001187b58 [ 48.957509] CR2: 0000000000000028 [ 48.957521] ---[ end trace ffd35e11334c8901 ]--- [ 48.957525] Kernel panic - not syncing: Fatal exception in interrupt [ 48.957929] Dumping ftrace buffer: [ 48.957932] (ftrace buffer empty) [ 48.957935] Kernel Offset: disabled