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"}, {0xa8, 0x11, 0x3, "71df7220fbade007ae6ecfab8a4f4b34fc0527c35e8b91fc98971448154d039500bcd9dcd329d0513853c53538bf363f312e732755af5de1c15ad7b262faf41256291cb227adf04bc8d70070aaaf6fc96b0941e6b51a72b847073610f192f93f22ceb64f23ece3a34c8af4157ba059018c5399089b0891012ef2e05839076b6b0353dd1e1d616abad275fee3df2fa5efd45864"}], 0x2220, 0x8000}, 0x7}], 0x2, 0x40004) write(r0, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/02/05 12:10:15 executing program 5: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036f000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000e6c000)='./file0\x00', 0x400000, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003b1000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000a2a000-0x1)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000e88000)={0x64, 0x0, &(0x7f0000ee8000-0x64)=[@transaction_sg={0x40486311, {{0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x40, 0x40, &(0x7f0000d32000)=[@fda={0x66646185, 0xa, 0x2, 0x39}, @fda={0x66646185, 0x9, 0x0, 0x4}], &(0x7f00005a8000)=[0x18, 0x20, 0x20, 0x0, 0x40, 0x20, 0x78, 0x68]}}}, @release={0x40046306, 0x4}, @increfs={0x40046304}, @acquire={0x40046305, 0x3}], 0xf6, 0x0, &(0x7f0000e1e000)="a1c7fad2992490a3a96f1f2bb266ac9f773cd0dd3a9fa051459fad88d1ef2ca6e4e45c4da15b238dfc5c0fcceca8607bbe60d0e89da9bc79ea99bac6dd686f066e6b56a8ca997a94042f299a10984b2003bcfe2014e4710a98671b8b593ac660a832ba9752a3c5ee263ee68b72516c9d1ab513664ef61f10200f43c2c1bc7f0e0eb14bd3e67988427b713f6a4b2b65503265ed96c4f7e63bcac4d358927d7320eb45871372414cba42fa12d20ef1a237d8e539f3018ca06da174d13bbf9d1c303b578cdc5a80b1b851582e4bc3ec5cfc903d48aab4fd284e282c466de602a9bdeeed72a240c7ef9a1c85578a82daa9578c43570f4bc3"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000ea5000-0x30)={0x8c, 0x0, &(0x7f0000772000)=[@transaction={0x40406300, {0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x28, 0x18, &(0x7f000043f000-0x28)=[@ptr={0x70742a85, 0x0, &(0x7f0000429000-0x1), 0x1, 0x1, 0x6}], &(0x7f00003bb000-0x18)=[0x40, 0xffffffffffffffff, 0x48]}}, @request_death={0x400c630e, 0x4, 0x3}, @increfs={0x40046304, 0x3}, @decrefs={0x40046307, 0x4}, @acquire={0x40046305, 0x1}, @register_looper={0x630b}, @increfs_done={0x40106308, 0x0, 0x3}, @increfs={0x40046304, 0x3}], 0x2, 0x0, &(0x7f0000845000-0x2)="b98a"}) 2018/02/05 12:10:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000a0000-0x10)='/selinux/policy\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x30, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) gettid() r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000139000)='net/netfilter\x00') accept$inet(r2, &(0x7f0000563000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00000fd000)=0x10) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000761000-0x8)={0x3, 0x1}) r3 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r4 = syz_open_procfs(0x0, &(0x7f00007e9000)='net/ip_mr_cache\x00') epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f000059d000)={0x6004, 0x2000}) sendfile(r3, r4, &(0x7f0000929000), 0xff) 2018/02/05 12:10:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f00002c2000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "022900", 0x88, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, 'y-P', 0x1, 0x3a, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [@routing={0x33, 0x4, 0x1, 0x4, 0x0, [@local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}]}, @fragment={0xb2fa937559314289, 0x0, 0x1, 0xfffffffffffffe01, 0x0, 0x6, 0x3}, @routing={0x0, 0x2, 0x2, 0x3, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, @hopopts={0x3c, 0x0, [], []}], "802a08000000006b"}}}}}}}, 0x0) memfd_create(&(0x7f0000b35000)='vmnet1vboxnet0))^\\wlan0\x00', 0x1) epoll_create1(0x80000) 2018/02/05 12:10:15 executing program 6: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000012000)='/dev/midi#\x00', 0x6, 0x200000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000006000)={0x0, 0x81}, &(0x7f000000d000)=0x8) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000012000)={r2, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x800}}}, 0x9, 0x0, 0x800, 0x3, 0x4}, 0xa0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000012000)=@raw={'raw\x00', 0x9, 0x4, 0x398, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000004000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x1, 0x1, 0x9, 0x10000, 'snmp_trap\x00', 'syz0\x00', 0xa4}}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0xffffffffffffffff}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, [], [0xfffffffffffffffd], @generic="1f0c30c6f7b1eb3e896de82388d6b2db", @generic="5e0c92217ae45c29af886d4ebd31f52a", {}, {}, 0x7f}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}]}}, 0x3f8) getpeername$packet(r1, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000008000-0x4)=0x14) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r2, 0x8}, &(0x7f0000000000)=0x8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000014000-0xc)={r3, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000014000-0x48)={{0xffffffffffffffff, 0x2, 0x6, 0x54a073e736d71baf, 0x8}, 0xfffffffffffff001, 0x101}) 2018/02/05 12:10:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x801) write(r1, &(0x7f0000af9000)="4ca4", 0x2) io_setup(0x800, &(0x7f0000957000-0x8)=0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e33000)='/proc/self/net/pfkey\x00', 0x2c0902, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00009f1000)='/dev/dsp\x00', 0x101000, 0x0) r5 = syz_open_dev$dspn(&(0x7f0000b66000)='/dev/dsp#\x00', 0x87e, 0x113402) r6 = openat(0xffffffffffffff9c, &(0x7f0000d62000-0x8)='./file0\x00', 0x101000, 0x10) io_submit(r2, 0x5, &(0x7f0000298000)=[&(0x7f0000863000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e98000-0xc8)="019e92c2598fb620d87f6de2b22a5fb3f830e7ed7bc2ca931332552db8001d59f25c4f97f7a6e9a55a62375c8440822cb47f8b77c5d850aafb7f6447960a0b2e7a927ba7d52b5985d1bd4ec713b90308c06c9855f60fcafba9144d6e94ff1216f1575713e52d7c09c9c78680fb0b91ca5fd133bc1380bcf545b5f91dad486ee91b476b2bd3b9b306d2af1c4c509d795fdc3f13185f1418f5c3d744e4e61296b3cd43c5f105e23f5a9454ce22d282a455b0605bf9a3ab0946b21824aa0bfa36444064d6a6811a9fb1", 0xc8, 0x4, 0x0, 0x1, r3}, &(0x7f00003ae000)={0x0, 0x0, 0x0, 0x9, 0x7, r1, &(0x7f0000e3e000)="efcc0a647b2add436ad851c751efc789356798c34e7e94faeea6e5d1c9e1963eed7dbe530acb561582d0853e81bdba304572463576486f414deab2f030e806c51a15d259dbbd5a4b2cbeae", 0x4b, 0x8, 0x0, 0x0, r4}, &(0x7f0000151000)={0x0, 0x0, 0x0, 0x1, 0x1, r0, &(0x7f00000c8000)="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", 0x1000, 0x200, 0x0, 0x1, r5}, &(0x7f0000782000-0x40)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000920000-0x36)="edf12638709fa508d111b1c2cbb3c82a677a5f0e22576482a151b09d9567f54fd0908f832a98e1b2726ff52de25c68988c5664c93573", 0x36, 0x99, 0x0, 0x0, r0}, &(0x7f0000a3d000-0x40)={0x0, 0x0, 0x0, 0x2, 0x7f, r0, &(0x7f0000805000)="6ebb6f6cabe3e8784b6cfee874eb912084825e2cd298cfe80c37cffca05ae192fbd9fff3bca37888cfbe4a00eb8ade476d8d437d647454db3cf2bc2730d2ce40f5d432eefb8f731a82b4577e4bd5a5bd1926ee52fc99bdeed500e52d2e1d0818d6a476a591fa8a724eca64a76a798a4ea7bcf53ac6f3dac60b430baca95edcab988a4a42f5486a401e5239ba03ffb77519b2eb178507dd5484d94fc28bd6a654a368001b801058702235eccd5762ed", 0xaf, 0x2, 0x0, 0x1, r6}]) [ 75.530325] binder_alloc: binder_alloc_mmap_handler: 8808 20000000-20002000 already mapped failed -16 2018/02/05 12:10:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00003c7000)={{{@in6=@local, @in6=@local}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f000004a000-0x4)=0xfffffffffffffd6b) syz_open_dev$mouse(&(0x7f0000111000)='/dev/input/mouse#\x00', 0x8, 0x200000) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000453000-0x1334)=@newsa={0xfc, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@empty}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xfc}, 0x1}, 0x0) 2018/02/05 12:10:15 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000006000-0x17)="b9a0524d429a63ba9af9190f7ed0c3a9a89d2dc98719f1", 0x17, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000000b000)={0x100000001, 0x201, 0x5, 0x40, 0x0}, &(0x7f0000005000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000)={r1, 0x8, 0x7, [0x5, 0x0, 0x1, 0xfe00000000000000, 0xb532, 0x8, 0x4]}, &(0x7f0000007000)=0x16) r2 = socket$inet6(0x10, 0x3, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f000000c000)='/dev/audio\x00', 0x40000, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f000000c000)={0x7, 0x2, 0x6, 0x4, "61897ec004f15e23240d6c5f95bd171cb784c200401bbf0d2cf8ae7c05858a29"}) sendmsg(r2, &(0x7f0000009000)={&(0x7f000000c000-0xc)=@nl=@kern={0x10}, 0xc, &(0x7f0000007000-0x10)=[{&(0x7f0000001000)="5500000019007fafb72d1cb2a4a202938020000000a800056c2623692500060000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d53100009b84136ef75afb83de448daa7227c43ab8220000bf08ec6bab91d4", 0x55}], 0x10000000000000b3, &(0x7f0000004000)=[], 0x3b1}, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/02/05 12:10:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000104000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = dup2(r0, r2) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000f85000-0x48)={0x2, 0x0, [0x9, 0x401, 0x30f0646a, 0x0, 0xffffffff95e99cdb, 0x54d, 0x7, 0x2]}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) dup3(r3, r1, 0x0) 2018/02/05 12:10:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) mincore(&(0x7f0000479000/0x3000)=nil, 0x3000, &(0x7f0000260000)=""/213) 2018/02/05 12:10:15 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r0, &(0x7f000000b000-0x38)={&(0x7f0000005000-0x10)={0xa, 0x1, @empty}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000d000-0x1000)=""/4096, 0x116}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x43, {0x800000}}, @mask_fadd={0x0, 0x114, 0x8, {{}, &(0x7f0000016000-0x8), &(0x7f0000009000-0x8)}}], 0x24}, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000016000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$VT_WAITACTIVE(r2, 0x5607) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000018000-0x4)={r0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000016000)='/dev/amidi#\x00', 0x0, 0x614a02) 2018/02/05 12:10:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0xfffffffffffffffc, @mcast2={0xff, 0x2, [], 0x1}}, 0x232) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f3c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f00000f7000-0x4)=0xffffffff, 0x41) setitimer(0x0, &(0x7f00008fe000)={{0x0, 0x2710}, {0x77359400}}, &(0x7f00002be000-0x14)={{}, {0x0}}) sendmsg$can_bcm(r0, &(0x7f0000199000-0x38)={&(0x7f0000067000-0x10)={0x1d}, 0x10, &(0x7f0000f60000-0x10)={&(0x7f000059c000-0x80)={0x0, 0x800000001, 0x0, {r2}, {}, {0x0, 0x0, 0x0, 0x2}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "ded870375cba5234a1534a6cb5be26da919cfa4d42b588caddd58f0c79ca386f996979b11ce61ed8ccbc684564993bdc5fb0d6e4bbfec43a2f8762be6ae255c4"}}, 0x80}, 0x1}, 0x0) 2018/02/05 12:10:15 executing program 0: mmap(&(0x7f0000000000/0x292000)=nil, 0x292000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000293000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r1 = memfd_create(&(0x7f00000c6000-0x7)='%wlan1\x00', 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000096000-0x8)=0x400, 0x8) fchmod(r1, 0x0) 2018/02/05 12:10:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f0000587000)={0x0, 0x0, 0xffffffffffff0001, 0x0, 0x13}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$amidi(&(0x7f00005a4000)='/dev/amidi#\x00', 0x0, 0x401) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000095b000-0x20)={0x4, 0x1, 0x0, 0x1000, &(0x7f0000a41000/0x1000)=nil}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, {0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x3, @empty}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, 0xffffffffffffff17) [ 75.592685] binder: BINDER_SET_CONTEXT_MGR already set [ 75.624218] binder: 8808:8838 ioctl 40046207 0 returned -16 2018/02/05 12:10:15 executing program 4: mmap(&(0x7f000035a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$unix(r0, &(0x7f0000000000+0x80c)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0x2)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x1ff, &(0x7f0000000000)=0x4) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000)=@common, 0x10) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000002000-0x5)='ceph\x00', &(0x7f000035a000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000000)="1d7d4a301952d6fd485c9ec15d14f349665ba799450f96c6d52df0c8499915e8cc729e7107cfc48efb3ccd04d5d28b0fb913d35a67475295332ec5caff2ce52029ecd64dfb94d372d96fabbadf438ab51f40f8138709ca90939f388dd30218d5966fb32371756e163deb8ba611539f33ec90ea7b093e08491d50507f35138b9008c7ed915fbfd295e7fffd3ab97cf5c39c18c95ae70d", 0x96, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) 2018/02/05 12:10:15 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000006f000)='/selinux/checkreqprot\x00', 0x224000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@empty, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in=@remote}}, &(0x7f0000001000-0x4)=0xe8) r6 = getgid() r7 = gettid() stat(&(0x7f00003d8000-0x8)='./file0\x00', &(0x7f000051a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000ce2000)=[0xffffffffffffffff]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r3, &(0x7f0000000000)={&(0x7f00001d8000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x90)=[{&(0x7f00004e4000-0x54)="81654412706be00c5e89bd58c352e31d94f88302c780b7a5cd0c3e2afb1f0acdb62498a1b20713f6ac1e63d74f2a4db6ba17ab79328c4ee947880f8799bc8cb4edfe10180e398a76393edf359b41135a21d3ab59", 0x54}, {&(0x7f0000a9e000)="adce5c6be51831e37aef5ddc077bdb5ef842fa1c7f9189b3c7921f92f8ccbd20c29e5d0ec4e3885a07e5ff5d2254142e75ef6ee64c5426641578e418f8a58263ad14ce946a6b63086d0b57e9a07db3253d09c168dbaf2b10210c80a0c3b34758ad332740e86b217d6e6c2a1fad76a45f9ecf258a16b94e7fb7fb92a56ebd7386ed6406a0093e89bb80392f500b596e0ed4c714f6713ff44dfb751299cfc782a92410ee2351cf963fc61bf470b8a7ba5da4c0b85a99f888ae5ff2c4d007c266f0519eccc9abfd5385e1f1a7954071180e5112c6654003b3b0401c99", 0xdb}, {&(0x7f0000001000-0xff)="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", 0xff}, {&(0x7f0000061000-0x99)="cec7ba39b26e10b3bf8a269fad6fa69a1665c7d83a8b96d4d598a25171c82dcb481f28a59c0f305965184d116e8d8a231f7b681271ec9de59bc4897f458943c0e3c5c1f393f4445a40ff5101b01205376664c8109f0829674e66b27d93c85e7e44a9a0d4c3478999470ac9e6313e0cf9fe95f68b46cab5b07c78abe1d62c5de6cfcc9e64658741ddeb6f72fabc489ebacb2f2f6ec918b77d8e", 0x99}, {&(0x7f0000d1f000)="f84ba741d1416b6ab6c528f1c52c3e561f6a7823670492791c54fd95046a0eacacffd51588bd67d43258bf852b3004b2ff57845410bf23bc384be39a088f163571b63f960f6dc98f38d91aaae0b04f9477a3d3810c3c4485a636508c537be5ae066aeb457f165f8f64dade1ebca6ece675d8c215b5aec508e07b41344aaf9c92f869aca48ef42efb4e7b", 0x8a}, {&(0x7f0000965000-0x2a)="22c7c3d1cd889761df371bcc099eaf3a563620720149041881de56b3d3db920cef83c4977502102d6140", 0x2a}, {&(0x7f0000a48000-0x7a)="fbf02d4408fb6cfc62cec441ec35eebfbcfc42a4333f993ca0435d9a20931e7041f4698d031ba974c0ac2cbe9339058c416c832bbee1a1acd19410894734d5a5f7486b3055050be27dd6a7fcdfd29ba100469b0f527922503b3b41cc24959012e1c9424b66a2a47a7324ec880566f66bc54867e94b3fed93d867", 0x7a}, {&(0x7f0000037000-0x6b)="3e587bfebc4d3544e4d2bc82f4ae84c47e5357819b011c0139a2fc29587a4f8465e636f55f2f6d60f300d88da6cc6bbc792013859e566aa93a9bc4c8056106cb943fb9c876b8d1235da421d69e234038e7b1110aad44fe7f917199bd7120507214a8c919128068cfdabc3d", 0x6b}, {&(0x7f0000001000-0x66)="b9c1204f31885d99f1ed3d93abca96a5be4b7fd0287121e120cb89b8ada81b141255f51c428603d0386666925dfd1c8a051c6b49d04fca95065caaab8e21a993616fd1a0740746595b71b53ed8c3494d2531451f52d6e6061293618bf747dadd5ead3440f40d", 0x66}], 0x9, &(0x7f0000ebf000-0xc0)=[@rights={0x20, 0x1, 0x1, [r2, r2, r2, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r2, r2, r2]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0xc0, 0x10}, 0x48000) sendmsg$alg(r0, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f0000d07000)=[{&(0x7f0000eaf000)="11", 0xff05}], 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000ff4000)={&(0x7f0000849000)=@in={0x0, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000b69000+0x5d9)=[]}, 0x0) 2018/02/05 12:10:15 executing program 2: mmap(&(0x7f0000000000/0x218000)=nil, 0x218000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000169000)={0x26, 'aead\x00', 0x0, 0x0, 'twofish\x00'}, 0x58) mmap(&(0x7f0000218000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f00001d0000-0x38)={0x0, 0x0, &(0x7f0000103000-0x50)=[{&(0x7f0000217000-0xb)="41fa", 0x2}, {&(0x7f0000219000-0x49)="914b59bd5d09e7142cb817781a773c2af2f2210162fe1f8f170730e191e0e408c5a2299da94b29488c6fddc6a4911be520584ee0de0025842ba333fcd2ae10d5436ff0c2c63def5723", 0x49}], 0x2, &(0x7f000003a000-0x90)=[@assoc={0x0, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x2}, @op={0x3, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x90, 0x4004011}, 0x40) r2 = syz_open_dev$midi(&(0x7f0000091000-0xb)='/dev/midi#\x00', 0x5, 0x80) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00001e9000-0x20)={0x2, 0x0, 0x2, 0x5}) mmap(&(0x7f0000219000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f000021a000-0x20)={0xff, r3, 0x10000, 0x9}) ioctl$TCGETS(r2, 0x5401, &(0x7f00001c5000-0x24)) mmap(&(0x7f0000219000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000215000-0x38)={&(0x7f00000b1000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[], 0x0}}, 0x14, &(0x7f0000219000)=[], 0x1000000000000186, &(0x7f0000214000)=""/155, 0xa, 0x7}, 0x1) 2018/02/05 12:10:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@nfc, &(0x7f00006e4000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xffff, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000cab000)={r1, 0x5}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cdb000)='./file0\x00', 0x0) r2 = open(&(0x7f000083d000-0xe)='./file0\x00', 0x80, 0x108) mkdir(&(0x7f0000bfe000-0x8)='./file0\x00', 0x4e06dec5b256c005) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000d1e000), &(0x7f00005c5000-0x4)=0x4) accept4$nfc_llcp(r0, 0x0, &(0x7f00009b4000-0x4), 0x800) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)) r3 = getpgrp(0xffffffffffffffff) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000437000-0x4)=0x7, 0x4) sched_rr_get_interval(r3, &(0x7f0000492000)) 2018/02/05 12:10:15 executing program 6: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000017000)='/dev/midi#\x00', 0x100000001, 0x400) bind$bt_sco(r1, &(0x7f0000004000)={0x1f, {0x8, 0x0, 0x800, 0xd, 0x7f}}, 0x8) mmap(&(0x7f0000000000/0xae3000)=nil, 0xae3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r2, &(0x7f0000ae4000-0x47)="f6", 0x1, 0x200408d4, &(0x7f0000341000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x98, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x168, 0x1c8, 0x0, {}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x9}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x3f0) inotify_init1(0x0) 2018/02/05 12:10:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000594000-0x9)='/dev/ppp\x00', 0xdf42da73819ae9fd, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000767000-0x1)=0x1, 0x4) syz_open_dev$amidi(&(0x7f0000c56000)='/dev/amidi#\x00', 0x20000000000000, 0x11d080) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004d8000)='reno\x00', 0x5) bind$inet(r0, &(0x7f0000a0f000)={0x2, 0x1, @multicast1=0xe0000001}, 0x5) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0x0, 0x20020007, &(0x7f0000ab2000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/02/05 12:10:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000d70000-0x2), 0x2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x3}]}) 2018/02/05 12:10:15 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x11, 0x2, 0x81) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000c000-0x28)={@common='ip6tnl0\x00', 0x0}) bind(r0, &(0x7f0000002000)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty}, 0x14) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f000000e000-0x6)=@hci, &(0x7f000000e000-0x4)=0x6) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r2, &(0x7f000000d000)={0x3, {"6a7913f0342fc4"}, 0x4ed}, 0x10) sendmsg(r0, &(0x7f000000b000-0x38)={0x0, 0x0, &(0x7f000000c000)=[{&(0x7f000000d000-0x41)="f6afeef602cabaebccf2b012971fe6cc7842", 0x12}], 0x1, &(0x7f0000004000)=[], 0x0, 0xfffffffffffffffc}, 0x0) 2018/02/05 12:10:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0xfffffffffffffff4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r2, &(0x7f00006c7000), 0x2a) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000b23000)={@generic="831a9a3a6f3676a144e8055a8e19ef0a", @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) 2018/02/05 12:10:15 executing program 2: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000ef7000)='./file0\x00', 0x40) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000ef9000-0x4)) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000534000)={0x0, 0x9}, &(0x7f0000ef7000)=0x8) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ef8000-0x8)={r1, 0x7, 0x9}, 0x8) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r2, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd3000-0x10)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_int(r2, 0x0, 0x14, &(0x7f0000e76000)=0x5, 0x4) epoll_create1(0x80000) setsockopt$inet_opts(r2, 0x0, 0x6, &(0x7f0000dea000-0x2)="f8", 0x1) recvmsg(r2, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[], 0x1d5, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) 2018/02/05 12:10:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xff, &(0x7f000067a000)={0x0, 0x0}) ioctl$sock_proto_private(r0, 0x89e3, &(0x7f00004a6000)="d775b6d0") r1 = socket$netlink(0x10, 0x3, 0x80000000001) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000a30000-0x234)=@ipv6_newroute={0x2c, 0x18, 0x505, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0x8, 0x8, "b2"}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 2018/02/05 12:10:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000-0x13)='/dev/snd/controlC#\x00', 0x3, 0x101000) flistxattr(r0, &(0x7f0000c5c000)=""/183, 0xb7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000529000-0xc), &(0x7f0000c2b000-0xaf)=""/175, 0xaf, &(0x7f0000213000-0x38)={&(0x7f00008eb000)={'xcbc(camellia)\x00'}}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000b87000-0xb8)={0x0, 0x5, 0x0, 0xfff, 0xfb10, 0x7, 0x20, 0x6, {0x0, @in6={{0xa, 0x3, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2}}, 0x3, 0x49, 0x4, 0x5, 0xdb}}, &(0x7f00004c9000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000006000)=@assoc_id=r2, &(0x7f000001a000)=0x4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00003c8000)=0x0) ptrace$setregset(0x4205, r3, 0x203, &(0x7f000096f000)={&(0x7f0000d11000)="c67a89760ced0996b9b6f9f11be026bdd662a958e1d8163505787140c57ad1bdaeb2b001c5e9f8ce1264644694be62d322172c07057d45581ba47ace20f372695a0825a9023ae067dbce3674d6b0f12e2b5f597edc428938ebc5af98", 0x5c}) r4 = syz_open_dev$usbmon(&(0x7f00001cc000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f00009fc000-0x64)={&(0x7f0000b69000)=[0x3f, 0xfffffffffffffff9, 0x3], 0x3, 0x5, 0x400, 0x1, 0x2, 0x9, {0xbc, 0x400, 0xc6f8, 0x3, 0x100000000, 0xfffffffffffffff8, 0x8001, 0xffffffffffff4132, 0x10000, 0x3, 0x10001, 0x3, 0x200000000000, 0x8, "4d1eee2a9b1393913addaf7869e4c46a6f853317441f5558d94c12752da8c1fa"}}) 2018/02/05 12:10:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, @perf_bp, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f00005a2000-0x14)={0x6, 0x8, 0x9, 0x10000, 0x6000000000000000, 0x0, 0xffff, 0x0, 0x9fcd, 0x200}) symlinkat(&(0x7f00008c7000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000b62000-0x8)='./file0\x00') r1 = socket(0x10, 0x2, 0x10) write(0xffffffffffffffff, &(0x7f0000f79000-0x24)="240000001b0001dfeb03000022fb0100", 0x10) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000541000)={@generic="40b9800ee8205d31303209d175f62d37", 0x3f}) 2018/02/05 12:10:16 executing program 2: r0 = syz_open_dev$adsp(&(0x7f00006c3000)='/dev/adsp#\x00', 0x2d, 0x210202) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000cb6000-0xd0)=""/208) r1 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000a4d000-0x28)={@common='tunl0\x00', &(0x7f0000262000)=@ethtool_drvinfo={0x3, "1ad641b6bf0158300aa5e5522cc72102e994f3ab4dc11182df9da57553bbf5b2", "e3930bd9f9a09b1e99076dc8430ccfe9b61fb8c0da1061de92f44ea9117050ae", "3d4c45b5e921f661a7ff1194d742e9f8e64bce70818cb6de5b1a67b3095ecad6", "2e160e56929eb5827eb5d25f39d642a6a821108abe4eeb956ab479cc6278be4f", "f26849faebd40b7a35782483c56def348d9098ae4510496e7fae41014dadfcd4", "e255176e82fa7be76a324326"}}) 2018/02/05 12:10:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8f, &(0x7f00008ab000-0x8)=0x8dc) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = accept4$inet6(r0, &(0x7f00001ab000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f00009f4000-0x4)=0xfffffffffffffdeb, 0x0) setsockopt(r1, 0xb436, 0xf5f, &(0x7f0000a59000)="cd2ac41edadfb37c016ecdec20a9f914ccf4d085f62c64aef371cd219f2fc12a077710e7ca9b6a1ca985f442c382564b54bba577d377716f60a532121adea7b1275a9d241ee4ee461915e8ec41fa68b104084586542d70c7ea3c338d6d4b0dcce06398a8b3809c73aad5aa1266855f91ff706f6925dfac14ec12988601a97b4e4d6a3cb761f27c8bff52a0200c37851e037639b24f7b1d4664445eb6a36adb67e6bd665b4a7d77996fddc9a057ed1f256877ab34386c9084cc781ec64defdef765ac86476dbed827d56a0a9dd0ad8562b1f94a6864b0f45efffd4e3d13c75d2841b0fcb7556629d2cdd154cff0", 0xed) shutdown(r0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000a86000-0x12)='/dev/input/mouse#\x00', 0xfff, 0x4b0000) socket$inet6(0xa, 0x3, 0x2) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000134000)="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") 2018/02/05 12:10:16 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000b3f000), 0x4) 2018/02/05 12:10:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000000, 0x2) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000780000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f000087f000-0xd1)={0x4, 0xc9, "75cebae2ea53736ce199b21d72e1f7e1958ce9b1e16f2fadbec3e8e089f9029138afdeea815160a872e4224a724130a75bf1fbfb5e76497b55f4df1347c2e824ca85483fae1cc1bf7df9d9135e064ca1cf9637d8e90485305d821a843f2e3a1eea1b3abeb1ada977665a84365c8ffe41c3ff6058065f8975f39ee1c52da6bd7c4aa22feef7ff0a6e83fd2dbf6e960f58262ffdef089591c6c8147e13f42aefffbdf4c9e54dbdbcffaa6e07780454776e88ca116965cdcfa2ee1f4501d3e2df28126095581ce23b4f0c"}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000104000-0x90)={0x8, {{0x2, 0xffffffffffffffff, @rand_addr=0xfeffffffedddb9a4}}}, 0xfffffffffffffd99) close(r0) 2018/02/05 12:10:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x9, 0x0) semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9}], 0x1, &(0x7f0000efe000)={0x2000}) semop(r0, &(0x7f0000390000)=[{0x3, 0x8001}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000563000-0x15)='/proc/self/net/pfkey\x00', 0x3ffd, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000280000)=0x9) setsockopt$inet_mreqsrc(r1, 0x0, 0x21, &(0x7f0000e62000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}, 0xc) 2018/02/05 12:10:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000329000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000bc0000)) socketpair$inet6(0xa, 0xa, 0x4, &(0x7f0000bff000)={0x0}) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00004ab000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x8df}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000899000-0x90)) setsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000e5a000-0x84)="314f4e348f32c94793912f76cbe1271bdf57e6338de7280b255eec3219c94a43464f9baa6af8dbd5a38b63e505a27fa887f97f92df54da43a41b3b26104eb4cda004536ad3764472b7c0a482c50d9d79d7a60fe34f21a40be5711646ab7506189edcfcf75e13f198a7d53bd093b942dbd92fcf26f905389ba1a1701736302e11b31141d0", 0x84) 2018/02/05 12:10:16 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000009000-0x9)='pcpusetN\x00', 0x2) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000001000)=""/241) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000c000-0x28)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d, r2}, 0x10, &(0x7f0000000000)={&(0x7f000000d000)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "11f9ea717adc0990"}}, 0x48}, 0x1}, 0x0) get_thread_area(&(0x7f000000e000-0x10)={0x7, 0xffffffff, 0x2000, 0x0, 0xffff, 0x10001, 0x7, 0x1f, 0x4, 0x7}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000010000)) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000008000-0x20)={{r3, r4+10000000}}, &(0x7f0000002000)={{0x0}}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000010000)={0x0, 0x0, 0x0, {0x0, 0x0}}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x1, &(0x7f0000010000-0x20)={{r5, r6}, {0x77359400}}, &(0x7f0000010000)) waitid(0x0, 0xffffffffffffffff, &(0x7f0000004000), 0x8, &(0x7f0000004000-0x90)) wait4(0x0, &(0x7f0000005000-0x4), 0x40000000, &(0x7f0000005000)={{}, {0x0}}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000000f000)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000008000)={0x7, 0x200, 0x0, {r8, r9/1000+10000}, {r7}, {0x0, 0x0, 0x0, 0x8003}, 0x1, @can={{}, 0x3, 0x0, 0x0, 0x0, "170eea7fecd3c42a"}}, 0x48}, 0x1}, 0x0) 2018/02/05 12:10:16 executing program 2: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000012000-0xd)='/dev/usbmon#\x00', 0x7, 0x2180) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000011000+0x5dd)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000011000)='net/udplite\x00') ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000010000-0xc)={r2, 0x80000, r3}) r4 = socket$can_raw(0x10, 0x3, 0xa) sendmsg(r4, &(0x7f0000001000)={0x0, 0x0, &(0x7f000000c000)=[{&(0x7f000000e000-0xee6)="910d0000e72f837a6f1b2a516a47cbcd6cb9c9268a85654a1d22bf024613633c42c8686c1d7b70f4203535eee1768e0789eb65c3da5250ab69596ebcc5587baa1ec10af30e2b60d0d64f7bf109628a5835c50d90f32d15d9833ca7536d2707079e5943d1c289c4333d3601b378328878d6287a2393d930f50c680fd9b531f1132c0d231ba7da84684a3d444267491c19c9f1118152edb86c2c6d6a350893cb076e28992dda4f9c4b8eee2fa52207c3999e0d7bb4e2d766b5553bcf104c0834b1132412f2ba3a5e23a2f606fcda32a0e5b15fa792b7225c9b6fbd509036a52920d3e6899a1b794a6d0d9f53987c939dd0616cd6b06e6d0916ad198d172cc2f7237d00614ae2ca1eb113cd30e3883515c38bdc3703454b50d42c08a839cee34a2efa15733dd141f08e0116ffd7c85e8acb720f6121e02e95fd34902245222d1aa948182d695b1a5e8f1ffabec69ad256e1a55e88c92aefa9a64f75fb48906b3f528e2e690d3f1c666e8f5e94e71e8da69497dba82ca1f06484ca4e15b872c22af12f4597e58d4ffed007aba1dc44798f41123022f339d828387e768cbe7cd6ff089c6dc8938db22e7bdc734ec870fcba545e0d449ee1a7218883ab2024ae2caab8904736f0a3e5f115a84dd95517349db3736bc56fc181b4e61b235b30d31bac12a5b45e135ca148af7ad9371dd69102e5ac56bc915697cef3813796c255c4482d9f26c5d309e7326089a9ad1e26170d568e237866445e9befe56c60ef1865031b89d43e0321c181dfa6628ff9c309a19b3844731bf7a712f4961418318ff2ba5c0b3633635bf558fe18ec087f007f9fda07bf4085442350f0f9dbfb80ab6ef4634fc89b70f9ae6a19c17ac7668f5b39ac0b5754f392a56684914f61dbfb81c9e95c0047c6a812e485b9ff3df72f00c9b3dc95097238ddfb672976676734bf23ad031c24301f9aa8fe88fa689620072e34cda9fdbcc0a28bb2b783c6bcef780359aea2df0628a5da5fbf855e995637a580e10a6bcacad4dafe7eb7268e870948c9c196876c4945eaff246066c37af0357503b635b101150d751de50f40b1a299700d468497e0f2e25ce1b1ddb9ca195ee73a1adaa7ab709c879b58b9f9265bc9207aa01532a1a2813de6eb683a21b94ab47b3066f6267d5cf19cf7f2c69fed297582c1df8e9442142094eaad94c52cc21cc9e2e7a2d0640b0617a5033541f8a31cdb690a235063d464bd2abf83b5c132803f87cbe1bc4a83972269b39549da8933c17e9526358333689a90262a39854d3bf9bd2127f53d0f1915dc4460254aaa12cb0afe648d976d1a62e83c023a8ba0c80b8ce64f20c840f8748443f8026059bd6336b73dd827111a114c6be549960d9b3457cf80f78d29a5add53dd05b8028d4c679f0f919c8a5e2aa1f936a08164a5bfae38ac145727e6875b11ee39979f8d2e2cc4ac2633090e9e86bae803d6cf7f77e52e4663f027b660802d58be574d2ef2e700b7e8d9c8645d474aed12ec40f3d8c3f10d6b456899d61421c3c56cecbf068d944c3976e2cd7cbd415c957a1d3d6cb3f533525633595572bad02590d5961428eb5f18a02c594afc5c32a4d4f4e313f53cf4e81ec52bad01d1ad8e8b8ddbb547d8aeca23d2929f9b163779fea76c178359a8ccd4878ca7cb3c2b51cf3e258722d207d1d4e3b27061e5b45dfc424b1d10c904387de8766f65d68e7712eeef091a7fcdffd8ae201723bead3543b0c6514b82a49e23eaba369722866661280699b7b1d7793dc12e3a4ebcd6dd12534056acfec28d61430cf581287c8292bc44d771f14a95bee700663de483feac8aec67be0890a65eee3486cae279ef940c5a59a5e590d0c19613beb669c2bc28af4b3f99a3ad553679b04fcfa0335da778ed0d313ac5a1c9e55aefec705962c8c43cfa79d8a45d8a4e34abdda15c76bf012e11c50d6342708bf174635e4771cb8f4937c1c366061278a60ed69beea85166fc9d2548671f1032a39a539583c92336d58ecba74b069ff2fc521ec770265c95ff98357c32fcee1680db5294788e2df0fab3a5acff1e2295453cd09539d3e83e1ff1adb2fe1a65c424591b6e11ea9a4ae2d775c88b8298021046b26d133adde6fcee3aade5fcd16a74633909c61ecb34e7927bda313b4a2f628bfe94bf2b77b37ff0f693479bf432f93b79515c153caf4d0d95d6e34729ce6e58ba6d74a9f448511fd331d62317708f494d894703506dcf9fc69df509a36be0f102937f8aceb5fbb2de993549ef84a462390650b4c25d289b45ed4f1cc9a07cb5f1daa9f10255e269cf160ed76688eccb56b5b523463e8913301b61536a36ec8191bc0caebeea72304879ac3fde76c5fd59b3bedaf9453fb08e22b3ac77aa18b7bc275af0a5e23d532307e0b1f96d6fa9a37b5cfa438a02b38d78ce9920477c039622ca1963b41513af04b5af4a7be04189033a0ec8cb42052ea2ab1cdf9161363ac8fcad7865f03ab02492bf653aa1bb6cf9d711e24a0e8037e37aca746e023f9f646b955cf0cc0a6483ac161f0c9fc461a2e2bb6db2d090c9facbc5847aa25f0207d86f042bb8577d53d6cbf559e592175792b86abaa9aca287d00a1dd1a7266bc3ffa83b56f77751ae0722dac1963fadd96081de1f0c98b19126a69cec8a358ab588f37107249a8c80830df3da16aa9a75c9567bfecda0625fbc6dc59b0fb7bdd0a5493f90882ef8c0ec22f98de5a2eb6478355e0a2a1be3f5dee2b99eb6959d9d115643d65270fb53c47d81d28a0538059a23c4e2dcb73bd7656b003e194d5afff21bfb719bc7c0f0bb4f2521bbef51dda48598bcfbd6e7151ad817e08ab6ed77bb9b75c558675d85b1bb5f832bc4dbce821fd44df4cbe1fb2b32a2518cc072ed1023b7e1d2340c7ad058e1053954d417f2898647b471a76391deab543960599b86dae97da47e53b8052199a8c3cdcd23e262b9f6f32e2008e67ece1590980f3a92709f67a8d44a8874a1648234e02021e2baed12f9634192d951423d4d84c46d04d8355e10032bf93d2ad986280396e6cac592be14ca717fd7bccc6232c1081f2fbdaecd1ea0d24872d3de54d45d30f4e3f5a6ff305ebcfdca8f8eea7ef8366aef46fb49ccf8a5294fbe676df0ffabfe51d3a36c71986e4a709e2e0e888bdfe206ac89a74c9bcd4abedbf3fcf96ff30013384a7484cbd32254158611a35dab6e8c63700afd44509354f95eeddde47a9c42a4d0b575e69a11323955684ae7ec26bf380211a127d3c2bd24a0120b204bdfd763adbaa56faccb13f0a05d08df87ae31564dab6b53766d02dc4a9ba5b27393aa5f962b82d320fed4e4b30aef0e86b9c16ad8ba21b352b2b85ba97fc10d81d64c74baade7d0c7b552f91f76c1d4449bb73fabb92d5de6fda8e85dd1f1bf37b718629b05feda0df7ceb1958be52a0b6f55dee15b15822e583bcd06a2044a28aac78a784869b128a24280a5758b302120ad1f4cae6681fcc410a551251a2cd1a6fcbd6607e27e99dbcfdcaaf1a38ba524e1c2ead8070e18e148646844a923019948729b5757aefb89a8746703a4a740a84942c8d2938d8ccf555da37bb49eb21393da7d9a16d14a2f760e8805837b818be2968b2336713a6e9ec40bef7d72fd865a741aeec8ecff492dbd52b95f66203debd2d549726650681a39126c4c5abd2c33ca134982527881351accd542832a2f2f1014fe92e068e2ba2467eecfbacd08d9a5a8cd7603ae8de56abd364043eaa209f4669ce1e44b981e33fe58db95fc47154d87502ac4b188cc544c97425b4abe8201e03f8442920319586a6949a25dfdc20fc5d479358b04c709d2a74a0374bb1b66e2112cb449ad53b702ea55ab6213eb9a323601b824d62552d2aea9ee89e68f321b760b1e77d6f6a962c2f53a627fea8480ffa2887de0ae14d6ab15a1322146e74fb9f829f76e5d76d93b50d59c249df0320921507b575ee4382273faf9916a9f243a92cbfa89dded7c89052f79d36f95f30cbb94bbbafcbcc2947b4d64f422e42b577a9627be1511aa4c195276337636576a055598a48da04ac5b9e7b9398fa3d5008dd2e5cd7a8408aac9bd1f7cd40fd59ae52cf19b1c0f9ca2c6bbe17c30dbc759e549c66ba2957cb8668c13c205a7bf0bfc8ebf5f88be81072853442d9d62f8f2b39131b46516efe249c5eee51e283d7312b54166f7dc535967c05c1f589ab9e797dbf843607089a3a4dbe9c13fd604d9e1e4799c96632dc4ceaa47295397435f93f8b5cdce7334d45dd195a2491a480a50090636989c2547fd0099b84edbdf9681c0d0b9bdb4c6eae53e4c09bbbf3fb96b10dc39ff02fc547b82064943ea9ea88b2e149c0ca009524f55a1e65ec09716b92ca7ca6688df1004ba446ba65a7e0a0ad486042f65016bb77cd6ad66be4b7306761fd0227c155ef369fabf863f08fae79224fe02211c0f547c0b5d140d4dfbd1d8026bdc02998c264b4902036f230c0c2f9b806f27ff0a25c4324bf05bba9036e492e418f54edc2e86ca0f94eaf131725cf6d998ab2add61d58f77f7a0ac7b453c2276df21fc226573f51e052316c0537b97fb9b5fbb231424d925c501682feb4659edae1db6c9e79f7de3c59662e6ce3d7c87c094bbf96abae15c76daf76e24558172120b1a872fa89027a43959dc5ce21c2f8f02f57efa4afe6bb804a058cc1cd5a7b3805c00fe69f96770add06c6db4be2fe101fd520feda5f1d37620a060aff439eedf5eb340d93c21187a46922521039e63c94bd45a772a3ee0275a108278c52418f600171cf9ae2d94a66833acfdd46d570bb776349f8e88bfc8482a4b62f973d23a43800a4e1d65ec3837d0c7dc51d049488baeab902eaf83487192ee914b82734f47561673df0beac67cbea7e53838de652ddb29e3909f5d1546b9f17cb492bc787e02921dafc6934ad3459ba85cfcc31ad8d143cf78eecbe922be1f2104b3bf651942ceacf695726ed19c32cfc231016c587044c3d998d45eaf4549240425df15cc167865d14a55360557bd0fde4329dadc72da9dc70023c617dc0a8ca817bf8d81c69e5b81ce31f4f4041fd0e2bca4f86102143f43f930b38e32d8dafa43c4b2e73de7ec65a41f5668b3ea7c684d44abcfe25c5a6aa1d0e9e2c4f53ab0fac15fc3a61c94e906a7bca6347ddf0a2a01ec23b7331abcd659b1008b28ac7992e81dfc006c38637b8f838a2cf0c89a86d4ebadcb50b92a803eec1f5c24c945b15393cf30874b0298861b348052fca0093387ff6e9e2eec7901676996b539077e6e6d26ef23bb01d643d1a6f0dbb7c00a173ffb7454c7849da3175973b06da425a0f6a2ec6b4e57e28f18f00d1ba0e", 0xec1}], 0x1, &(0x7f0000006000)=[]}, 0x0) recvmsg(r4, &(0x7f0000011000-0x38)={&(0x7f0000006000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x32, &(0x7f0000003000)=[], 0x0, &(0x7f0000000000)=""/162, 0xa2}, 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) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f0000014000-0x60)={0x0, 0x3f, 0x4, @thr={&(0x7f0000014000-0x1000)="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", &(0x7f0000002000)="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"}}, &(0x7f000000d000)=0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r5, 0x0, &(0x7f0000013000)={{}, {0x77359400}}, &(0x7f0000014000-0x20)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000012000)={r1, &(0x7f0000012000)="4926ee66f61e971c6a43daddcc098b2fdb590d9aaad1ae1be7ba0900124dca0071cc5f05b93c4e25889eb97d77775de835cfe0aa476e8d548835a86e4e8e1905c95ac41a02d7410262a7fb1aabbf3d4a1aff3d9ce3d386ea967c709b90695a61ed5906ca840d829b31329ffecc29cc6d9425efadd8dc5139744e7092f947f252"}, 0x10) 2018/02/05 12:10:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x6) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000df7000-0xfca)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x7, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff, {[@ra={0x94, 0x6}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0xfa4, 0x0, "ece41161b912666167b3c757b84802898440fd78d8e733be54eeea73d3d1ef9be63ade131d7ccd053c5ee75392edc0bfd0e1a45a5131a29d9bb3cf838c3d22b63c94168a90e997166690a4e6152ab8b3e6b41e2eb305e67215f1087ad886f4ff6bb3137498a9b620a11f71f63fff05650ead0ad06439cd4070fdc3bb663b99fd2d856969e64a449f9c34f15b94a486a12d26d3307867e9d2c22e0f35b5ab6dbcc1a337284a03d77e725f7385b356bea70a52f490e366b7d15711a1ac02b3a177a562de6153c84f6a2d5a230b0abed6ebaa4d6197e51c6792f960fc835fb9e69e4c9e75e16599e583124cc633a49cf034a0fa0b14e38e9d8fa75dfbc1e476f14b82f07383847168ce1b9ba1c3970fecb9737725532312b94d17ec254840fc2b627aeba27dce990525dbf0d0d1765cc6797ca11fccde2921dd06e45961666420125a7a478c103e997d77f4e00e36881cebef9060a6d0990e383b6e0f0b8c2a70fa4a63d39d1bef6cf4c2731c7f4703d0955dee5888a4042a3e58924bff801c603256e8e8d3343a2ce57bd08065e9661c94a4de30688e38fc423e8f88c2766e57af6b2f93050f3b2f7277b29d35e7ecfa88569f05f06056deb41bc8f6f53405453c1bd876f98cf7e3ace39604de3169e824e03005c8b7b5032779aff27903e747dc2ec27c9e5f5926245542ed5a2f0f7ec15a9f7a4539060ff2e4c2c92b3072f8340200ca7d169f2c70668917f2b8762366aea98e3a37fd50baf3b257a557a429fa925d88e99f7826767c7f22318296c05925d31b71257a47c8c8544b5d80324333dd3945fe3e8f139651f8d475d0b20ae0afa8240c8fd6878a99c3446e80829a09cf01f219b836fa76ec03c5c8548fb4f43a47dbac844eaec0e3ade7f051379eb6cf3b0275047109669c3fe5ddec40dc3114fa433904d6d7c8984b530da30b1c5928bb68c151264f62d2e2759eed2e223d648a5d470bf6ad44647f2d76bbdcec663c69139e9917777fd38cbe36f43a6b53e926a9db325a3853aaa7526a1aca6616aa4999ec12fb55a05b6a0a871d8989740301f2f405492ce9526478a3069ccb406492c8c5491085815158487c82ef1a0387f791aee3cd71848208361aa55aeec8c88c0be10286687d1416be61642e8fd448f3f56d06060a1fd7780381ea68340df89ab4800b0bfe59158f88eff97067e32ee84e288ddb1fbaf34cb9b8ebc2fe8dd0222ca87ef7a4a2253a86dc7d6d3b0d80f454162b72831163124b06c480f12fe0ddc4aa458a748ab0b37e5e4c17b11b58ef08e19e264e0f4af6a14c420c5336ab5c8753789d544ebd795a8a96c0f60be98861385a605e8ad0e2ee02c85d296ca13727783777ea70b781ff757a8c714a5495f2b7a2c456cf111f8b3f52556dc13cd1f9dd155e3fb3232b0c3bd0365e0bf5dab128250f3d932fe32d80f67539f5a49707012f34bba39bf09a5f8f012522e06983291c27c5a049484e7c82c72b35dcfef01da5c77a541a86e767838e7ecef9ce55c29706ade12c0790c148ab0bbd96c49254c72c2a5f62c4d3329068298fad72e0ee871afde31cdfbbb861f2a569e3f86564c8b94c85440b3e712f0f28ad365f5d63a6cfb297557de0de81a768ce6a08def38e52e800918543cd9c85d91702fb4fea258d523cdefb10fe918f4b8f549dee4770b1bd9f071f6b71fe4ded02dfcf69172aff28ed1201e7db0c30c9c60cdca21a6f54d64a8e96aa43917d5264b37de3abc7e537cd1d9f7150ad19434186570af729ab2af20ff7fc78802f8782bc7f0bfeb4ed27d8ff7739b046ed8f87c65d9c034e74711076a5811baf18b39d7f02de12f7dd782023c867563c7c67628cf3071c4193a7992d087e43b6ee1b155c85da2378dd1a25fc6cf00132eaa4291793bb68beeda6094c378ead4bd21f0ebf89b9979df3157dc4da67d9cf5ca98e2276382afe0d9b4e3b645b3da87bf52d6074a74932393ece8d7b26e4cc1dd8f13a414060ea0e4cc7ae13de440d107cb0c16075e4f99871bf7894062d36d193d1b1b77c5af523e668cc67eb096ff8737977a2c67b238f6cb0ebc1d85733fddabe250b78e80fcea24e2898de6548483e4abb61f2ce8cf366395cd99d6fc383ac3241782729353b70e8819cfebd685e349b308e38a91d77bb75e9b0433f85d46532de44d3839b083ce4515901cf703df8790f2896f663adff42f365a74a78d98554d5a67b1589e24d30a1223ee1e2adc6bcf77eabaae09763b8b8b948d19924b057e65562f082b8913e5009a8c13791f59903c9bce077fc80d6ec79b8852385c7c4a6c68be8cc5997b06d5e39f7dbf57e89f8a59f5452c4ade5968ae1de05d3b1d12c51924d10ad8e585474e2a9724bebd2bf9004d86697ef79ce3ed527ef18ce137553b43c1124f8d3844bc797965f61414492a50374f3060347871f4dfb15625672dd078e346f15b1bc2a3307675baa101d826f1eb7c166f7cb09775f0db016a9529954802075f3f8bfa0a73af49c9aae2d90624db688784fe4919b8f4db3ed89391ed6a85bda17c3945422418c72d74502485bfd83c4f64ee639340e003a030556b143064b3af88dd89da839c7cb3d38d1b95142fbc1b06bd01273ebfa25ef4c130175d5560b8a72afb431c80020a66cd7f15317dda99091b589b9efaec718bcf79fcc0b54e90cf77b6e94689ed72246c684d983c6457aba79d4b5757342570a7d00c2e1e8f95ddaed14cd98cc20e80e5606740b2b2bd28ac545761594167402657af8c2c50da03cb05dec21f90f278e9c2eeb523026a1bdaeec2597f33fee84b77cbca4100f414267a3c5c8c9f143c2cb192739c8733ea32ce20eff253f4ce4525ee2592d0489140baa4d84708a61d809c87e4e1992356c8cc6cdde0c886e4c66a9eb58709df144b6cf9b0a87c02d652bff9af938c78b03846dac563e6730fd507b306bcc25131fe7c49f7d563f84bf674880d0f9b2745567760c6bbc74fd7fb1f9e2877e6baa3107ced0dc492ec120db4bab934c12817323f3f4b69d665385b1ab75ef20198de2eab7592a2ca74128e58e9630b8532bff5d23b80d41232cf8ec419a636513761bddb8b597233afe4e8929aaa3784bb2159336e567bc7d78cf64b9f6f6c3bc6a23936e06ada689b077cb215b70be46e38db569e310a6c0d3cd552717b8acc7d70f1ce8e3008c72c8e62957d10f68bef5d8cc4982ca9b7ac26f135e6637e757cc92180e8c804a10110c74573649f11d7d5753e1d13d9d3f9dd62cbe058f721266bab8545d643d6ec9b2de0bad5f4b77a039ccd51c9720e917a043338ece684d78482db87413b1e9774d7fbf9ae82c321ddf285e24ad2e6de8d758bbc9a046edaa34f50fb1010857232b1014479910f7bb8ec3a35d1d9037b8fa3fb1f4066e64d516c84535812874ab55cd0ca8f8b41668731b1fc65a6430ac97da2894e16ab1e1049d065c80d97f5cfeb13e839624167f462e51a3b0bd13861250fefe00af02be62cac5ffe68763e950c1b8d0d49f544d1fad4d5db475be46a817982daf59cb3e5efb4ad181e7c90799522eabddfd268251e4d15d5743e47d46e7ec38b908c699e2ed9ae14eeb8489197588699163b9e191d88e232097be1377876d19fc5692592eb53f02cb4dc4cd3a05181136b614d014a6ddeb51a32cf2812f9bafbe6f8db908dc919de58863ace3ba6a6d5642a6f1a42b3cb79953fecdcaab6218c7ecb547288976e395378f45f2a0d709e3327b5937fac3edbd8976a389d5fb6cb737013b715e5eaee5debd9de3f9d9aa2ccef9675a83749b73e85971fbd1fe77751ec8354f38bb9c1d9ae9ef13e05af88e93df06487aa97119f4d7ff0df793c60202cf478714fe2deddf7e33615dfb914b123076e255be7b9c4cdae89bfb36a7f0ee2c3638d70677895bb7e62b36adc8e50385cb9b82b45812a413c1f4dbec9110f1734160099a6881914232066f928fb105bbdb2d19d3029ecb6454edd26c7e2d4ecddd7500de3ccaaa4836df99e2ded8423a1f0f97984fa88c209223621dd0bdfe8d24ecfc8ade78c46c121bd900aa187c646586525e5c39604ad2c04120a254ad0e3909b3b7bd02aa640b4221e2ac0ae46a0d9a095bb480d4d56672b0a6677cf59835118b58272a2b53298194825bb72ed83a08467af5cecff55ee01788a8137a46429412f7874d5d5fa6f1bb6be6a4a73ba75ead5d68ca8a82c148cfa9fa3e7b3d13fc572bab7a7117020f213e2dd6f9bd5d0b2a721cbd24977972125102ffafe8463e278a3fa410f730b6a7a42f5c0756a052589e61dcb9084ec053cb8f3397e48968a1df343192001172325e82b62771ba70b2ac4a2695185483056d933fb4c31da6f218b98901b5b415a5a3401d819ced8ac25d93b188f0f04e77c69237a381981b596819377293bae4510dfbcde481de08bd5ae1225c41b2fa0812bab3de1647532133ad47bee9634848abb2060e8fa01197d7d855c0bedc93b03bde039c3e98c3da0c270145a20f6c8ac2dd1d91c6addcef77a9ca571ed5581c4440cb44e7e01799e4607d317bd8184b84deeaba6beb6dd1ca91da4c2b2a5254d432d35aef6431d490f2a05ad075611fd98c2dbad5740dbf44e935f014a0d70b8df664d7352ebb69d858fa7bc17b734cbd7ed0f91643c9b2c3fe27fd81f301b41f194d243da5d80df5bbfbc5a91c2f1b4c5923129d2d031213f82808910d0906f96184856ff8cf6edf9929a5c87ab27e96b8a66f2aa572646eb40564e950af4b4d942e4ab7d5c5913ae7ee686f1c27fc40ac96bc6f1c1bcfb17bbe4a338795d1e21eec4126e2e7a226db73648f48228c98c3bf6eb943602623d279ab12d636b4c6d801d3eb05a0f0d4a1839df79d75758e13213dbb4d2f5b2ab5b321d8c672895a7fdbaab5b2a966cef06e376a3aae58c75cbd2faa6e3375f61ec0c8043c1a38eed88cf8f3749f258ecc3c3f586d4c3400de173d68896e8c8811c775c0422608875582c5f0e60065e66f15881996355a6745253c113d75365fa627f0d9a292fbf4d0f8173bab56c13a115b87a472af6c9bc4c189cc9b523575c0457e87f1ebd9158ad5612699842fbe8d6a400aa12f4833cf5a41e27a22418b9dbec11e3b8d048096688eb568cdfca412c4fd949ff8547ba99b84ea092d63f216a1f7b7306ff28b73437b45d8befa03e20dbe5ba5baf45399455efb969494ed4d708cb9124d8f1fd777838b603578e0acd32f5f277bd9f4e4599ec075c8fd83852a748e45153b08c5b7a2d5d7a69875612747dcbc177f8428645d89be6f0347f14cb0ea6442c0127a3ad377fd8f66233dddaa2c4c84c5ebf4e61c98050c76fee38dfa1beb1d8713037a55d52b647ab389576a852ccde8e5a4e74872ccd6780fb1c6335e72b3799b328a0d1d28d75996ddd8a3c9f1ed16dade8a6402a97c2053155e86b2f7c7839f6e1eb0edfd6fe328151a16f3e911c4664344aad63458c918f37e7fe0e2acbd3e98a68f709ee4fa9a86187f3c92874a8251907fd27f1b91fbcc1046f19654186ec8ced929c316231eeedc4a14e74bbb4bae86e0a849ead1f32ceb9ecc65abb355d81eb456ca05732d16f239066b91e448c546a128fec4a32de611bd800f73c86e232f1174850602e572ee9990b54155e79f8226bef0a6581333ab"}}}, 0xfca) 2018/02/05 12:10:16 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000000+0xb45)=0xe8) setns(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000c97000-0x4), &(0x7f0000001000-0x4)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000831000)={r1, r2, r3}, 0xc) r4 = syz_open_procfs(0x0, &(0x7f00002ec000)="00fcdf7f00200000000003ff9d3f000100014700008a19f5d46f79aefffffffc9dc75596f524d81ad9e301b37f37a87223") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14), &(0x7f0000001000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000002000)={&(0x7f0000003000-0x10)=@ax25={0x3, {"39edecc579d4e3"}}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)="0e1ad6545797a160938f9d59d4d8634bf8dd73c57c3a2eeb93178b367d3bc4aedb5cd9020e42ba98caeef961c17408a212056a233a9a8c378a9aec5661ba84baab04a5ed51123d939b78ba30aef017372d1a5916f39ffcabdfda79363f7f6d01015ad99ea39c564089d0ebac64d895cc3b3372d053196bd0ee06107f28a16c4fd96e6ee086e65da954efe057961b93ae5835fc1bdee207aab2e297e3515844c257460f9e4446389b41cb00fc4ff85632e6c9d00e426bc353f1b22111643002185e1b19d3e60a48d0f8bb333c8b3804ac0f7eb7a05b2a8fae229b93dc15262b17e5908492321322b815f9", 0xea}, {&(0x7f0000003000-0xa4)="d109c160e783b979a61f418cb02c16fc24872a008dd6fc25a9612abc09ee2e81df3fde0a7effe6bc5eb1b3f4518792f4611cb8c3e1f2c887a25c6539a9b0f84410f68834606e3f1e816c1cb67a2e16166b4d4c47a11e9fe1dd00595efc58cdaffea07c6dde9ed96e21926dd5fbf479e30628748de21d9b053855a4afa4bf5fe6d7390f592f8b11a3275f0bdee3b3981dad16b574f88f95d380c519031c10717f4f5597ff", 0xa4}, {&(0x7f0000002000-0xee)="99ea33b4c648546b44ecd24fc3ce1c6a5070b1a7f1ae278c811742facd2a32e56809419177054b9d63bcb338760a15440f436afb9277d5e318f39433502cc68ffdcfb4db2564e52842a5fd08a9956d08202640d634c4e5ea25da597b7e631935571fcd34e7c1a34d96e07eaea85f717978b588764e0016609af035a2efe98e8592203e5a9ebd745f3ef31a0fa6355d22b8223896af265abe98bf0ce09eff5739fd2e6e6f7818f768a030858a281b15f8a96c546e77544f035813c51c8517055443a41fbab066b8be1876d0c576403a02b130c6a9d357c4dce49c3a091c4c869950e0db2ddf840dc2341311687246", 0xee}, {&(0x7f0000000000)="58bb3b30b281d9af921ccd5d1bb16f65d7942c2a53fa84506853360c67531be2a4dd7f81859e03c6eebf7afc45caa6f0265eaf29e75bb6e697246bbcb654b5a66a0cd187d0d68c0651e1da034a1fc3939cffc7af5286d41a19add61b7edd274bf7b9133e5e3ec0dceab0401febb709922e78863d3135799ec2b7ff5a00571c1c2d3df4891666eec01a6cb2632b9ac7eda65119757bb3c41bac38b98740c55c", 0x9f}, {&(0x7f0000002000)="def594753a36e380bd4cff4dbdda3e404e1c523ef4c0b76d33c5be4fcd1ce9012a01180943a1c13539351d81857379d72e58a09c18aac0667e00ad0de93245f89c23f5cfac329eecb5a5814e3cc8b9e194a87d2cd1a3eee3fe89898b252394034b68737fa891c71789ccd39bb66e27897cfa22f74f73f9cdb77aaec8338693cda6c1d8", 0x83}, {&(0x7f0000002000-0x74)="c97a3c4f0f5b88e4a7f612802061f4f8cfa0f46e664f0d36e938408a41f73a4bcbc89537683f87bae83d45ce1c9c2562a01c4e3bd3051c4e1d4652dceabd8a9b6f05b291ed934b24572a318e83ab071b91909d5ffa4055040854732f47c9f49c676442e9932279da5846ca9f64ca2fb0c1a79695", 0x74}, {&(0x7f0000003000-0x69)="10e6144773c7b656f5a0822f78ccac28dcfd3d0ba83f04a6fd223311a2c5641ba898d0a20df60e8c00faa511716980e1a8afc068b51a3aebc2ac6c829bd413c864fb9086a72f5287bd5a4ccb5d9184ecb7339b050954570eed3c3075978651a1a1881c2b28ddeb116c", 0x69}, {&(0x7f0000003000-0x8b)="3533d1f39b9abd897084de3b4af00672809c4216a80e54c83d72d6355e2eec45ac4477864f6365d826f941e622672064c944301b9c6ce88d48b07c224deb5dcf6bfc49a9fd88a2a76124363590247bb86c6916f4613869827d528cb312683146a217caa3453df49703c3219435cb12cda9f52df77d432503605b378d8659f07eec630b59c66b35b153bb19", 0x8b}, {&(0x7f0000000000)="aa", 0x1}], 0x9, &(0x7f0000002000)=[{0x10, 0x104, 0xc4b3}], 0x10, 0x20040000}, 0x141) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000004000-0x5a)=""/90) ioctl$ASHMEM_GET_PIN_STATUS(r4, 0x7709, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r4, &(0x7f0000001000), 0xffffffffffffff3c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000-0xc), &(0x7f0000002000)=0xc) 2018/02/05 12:10:16 executing program 4: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000109000)='/dev/rtc\x00', 0x800, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000c04000-0x28)={'vcan0\x00', 0x0}) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000b5000-0x10)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0xfe3f) connect$inet6(r0, &(0x7f0000f9d000-0x1c)={0xa, 0x2, 0xff, @loopback={0x0, 0x1}, 0x2}, 0x1c) socket$inet6(0xa, 0x3, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000e53000)=@assoc_value={0x0, 0x5}, &(0x7f0000598000)=0x8) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000c14000-0x57)=""/87) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f9e000-0x10)={r2, 0x74, &(0x7f00001d4000)=[@in6={0xa, 0x0, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}, @in6={0xa, 0x3, 0xfffffffffffff4a1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x2, 0x3f, @empty, 0xffffffff}]}, &(0x7f0000f9e000-0x4)=0x10) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000e9e000-0x10)=@generic="54bf40a7062e541428c9a62cc1ebe1db") setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x20}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@empty, 0xffffffffffffffff, 0x2000000000006c}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000f9f000-0x10)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f9f000-0x1a)={r2, 0x4, 0x9, [0x5, 0x4, 0x7fff, 0x1, 0xfffffffffffffffa, 0x9c8, 0x471, 0x8, 0x3]}, &(0x7f0000f9e000+0x416)=0x1a) connect$inet6(r3, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) [ 76.055339] could not allocate digest TFM handle xcbc(camellia) 2018/02/05 12:10:16 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000007000-0xc)='/dev/amidi#\x00', 0xe25, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000006000)={@broadcast=0xffffffff, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000005000), &(0x7f0000001000)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000003000)=@ethtool_rxfh={0x47, 0x0, 0x0, 0x0, 0x0, "e22e5b", 0x0, []}}) 2018/02/05 12:10:16 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000000a000)={0x0, 0x101}, &(0x7f000000a000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000009000-0xc)={r2, 0x7, 0x2, [0x1000, 0x0]}, 0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f000000c000-0x38)={0x0, 0x0, &(0x7f000000b000)={&(0x7f000000c000-0x50)={0x2, 0x3, 0x401, 0x9, 0xa, 0x0, 0x5, 0x1, [@sadb_lifetime={0x4, 0x2, 0x800, 0x6, 0x5, 0x3}, @sadb_ident={0x2, 0xb, 0x5, 0x0, 0x7fffffff}, @sadb_x_sa2={0x2, 0x13, 0x6, 0x0, 0x0, 0x0, 0x3}]}, 0x50}, 0x1}, 0x40000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f000000c000-0x8)='./file0\x00', &(0x7f000000b000+0xdc1)=""/89, 0x59) sendmsg$key(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000006000-0x10)={&(0x7f0000001000-0x20)={0x2, 0x9, 0x0, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f000000b000)=[], 0x0) 2018/02/05 12:10:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000437000-0xc)='/dev/autofs\x00', 0x200, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x3ff) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000b2f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f0000131000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@ipv4={[], [0xff, 0xff], @empty}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {}, {}, 0x7, 0xffffffffffffffff, 0xa}, [@algo_crypt={0x48, 0x2, {{'cts(xts-serpent-avx2)\x00'}}}]}, 0x138}, 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000f6a000)) 2018/02/05 12:10:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d5) r1 = gettid() setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000f47000-0x4)=0x20, 0x4) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$usbmon(&(0x7f00004a9000-0xd)='/dev/usbmon#\x00', 0x1, 0xa02) r3 = dup2(r0, r0) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000388000-0x4)=r3) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) r4 = syz_open_dev$usbmon(&(0x7f0000c4f000-0xd)='/dev/usbmon#\x00', 0x9, 0x8880) sendto$inet(r4, &(0x7f00002f1000), 0x0, 0x4000, &(0x7f00004a8000)={0x2, 0x0, @rand_addr=0x1f}, 0x10) getpeername$ipx(r4, &(0x7f0000a5b000), &(0x7f0000d1b000)=0x10) capget(&(0x7f00002e0000-0x8)={0x20071026, r1}, &(0x7f0000deb000)={0xffff, 0x1, 0x6, 0x4, 0x7fff, 0xf9}) fcntl$setsig(r0, 0xa, 0x20) inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0xa4000960) r5 = open(&(0x7f0000a21000)='./control\x00', 0x1, 0x70f595c552520f3) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f00005ca000)={0x1ff, 0x1, 0x1, 0x9064, 0x5}, 0x14) 2018/02/05 12:10:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1fd, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}]}) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000a85000-0x10)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000e16000-0x4)=0x10, 0x80000) r3 = dup3(r0, r1, 0x80000) recvfrom$ax25(r3, &(0x7f0000d04000)=""/194, 0xc2, 0x2142, &(0x7f000004a000+0x969)={0x3, {"7f7cdab8fade08"}, 0x5}, 0x10) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000675000-0x10)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00006c9000)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f000063f000)={r4, r5, 0x528}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000627000)={0x0, 0x83, "e7b84d5069f7df56f7a20a557b99da8742a2c74359850d50e5ecc62a86c0cfee77970df0e3d8f8a3931e60c5f104be37ac1245d7ad9b37efe80ced8ba8baf5101a3bf25f2500cabcf115c1512a4606a171493cb8a3b47c7713b1f31778e40c2d6f4273330ce624dd422ae88aae42fb9c19fb3d10527f3f7f2d13ac444578fb46accc1f"}, &(0x7f0000405000-0x4)=0x8b) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000ce4000)={r6, 0x8, 0x20}, &(0x7f000042c000)=0xc) 2018/02/05 12:10:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000648000)={0xffffffffffffff81}, 0x0, 0xfffffffffffffe55) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1}) read(0xffffffffffffffff, &(0x7f0000481000)=""/128, 0x80) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000329000-0x20)={{&(0x7f0000c82000-0x2b)=""/43, 0x2b}, &(0x7f0000134000), 0x21}, 0x20) syz_open_dev$amidi(&(0x7f00007bc000)='/dev/amidi#\x00', 0x80000000, 0x0) 2018/02/05 12:10:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000d4000-0x28)={@common='ip_vti0\x00', @ifru_map={0x6f000b}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005bb000-0xdc)="453f750dd4108fd9c2d982b12a9b2fee6c3a025774846b6b4acffad1d067ae5396786f0356bb9a792522068cc78a8333ff85bcc8be169e7287895cb18994bd73c1eb17e4dadf26bb6071a5bf05160bc81d8e82cf96422ec7f4971f97f136060eab8cefb87b46e394703e0b6e0e0898049cb9e985ed824c5583b856b5f64a0210e6ea364c44980bddabd1ae50a996f05631dc7594973c2aee505770c48531034d341689fa124fc404603b8e452dd5e3977c5ac4348be450e57a3e1fad74089c0582f549cdee001dc6bdc6a2643ee914aaf3ef1399f65f56dc867032de", 0xdc) sendto(r0, &(0x7f0000609000-0x5c)="83c26b38e1a2a4396eae7ee3d6ab7d7cf31cb97e7523ede9ab3003400264cbe58e9db4ab390d90a56cc8454884f9b765d700fdf6eaee0752a07bb72787d7676fe8a805c02732e0fbfaa6f0cab63c427ae3ab86d64377587a5878a990", 0x5c, 0x40010, &(0x7f00000c4000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) 2018/02/05 12:10:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000fa7000-0x28)=""/40, &(0x7f0000d5a000-0x4)=0xfffffffffffffef3) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000af2000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000fb1000)=0x7, 0x4) listen(r0, 0x5) 2018/02/05 12:10:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f00001a6000-0x8)='./file0\x00', &(0x7f00009fc000-0xce)=""/206, 0xce) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008f0000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00001b6000)=[@in={0x2, 0x1, @loopback=0x7f000001}, @in6={0xa, 0x3, 0x95, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x3, @rand_addr=0x7b}, @in={0x2, 0x0, @loopback=0x7f000001}], 0x5c) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fd2000)='/dev/vcs\x00', 0x20000, 0x0) r4 = getpid() stat(&(0x7f0000291000)='./file0\x00', &(0x7f0000b1f000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000462000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(r3, &(0x7f00009b3000-0x38)=[{&(0x7f00007cb000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ddc000)=[], 0x0, &(0x7f0000ac3000-0x40)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r2, r0, r2]}], 0x40, 0x800}], 0x1, 0x800) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000bb0000)=0x0) ptrace$setsig(0x4203, r7, 0x9, &(0x7f0000704000)={0x25, 0x5, 0x3, 0x3}) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f00001bd000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000421000-0x1620)={0x18, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000319000-0x8)={0x2, [0xf383, 0x0]}, 0x8) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000c3c000)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002}}) 2018/02/05 12:10:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000064e000)='/dev/sg#\x00', 0x8000, 0xc100) syz_open_dev$sg(&(0x7f00001ba000-0x9)='/dev/sg#\x00', 0x0, 0x81) pipe(&(0x7f0000653000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000054e000-0x11)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) close(r0) 2018/02/05 12:10:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_procfs(0x0, &(0x7f00002d4000-0xf)='net/ipv6_route\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e38000-0xc)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000b61000)={0x0, 0x3}, &(0x7f0000b5d000-0x4)=0x8) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f000020e000)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00002fd000-0xc)={r2, 0xffffffffffffffff, 0x10}, 0xc) 2018/02/05 12:10:16 executing program 4: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000011000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000014000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x800, 0x8, &(0x7f0000049000-0x8)) ioctl$int_in(r1, 0x5452, &(0x7f0000027000-0x6)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000001d000)) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000008000+0x378)={0x8000, "f4676304e604"}) 2018/02/05 12:10:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036f000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000200000-0x49)={0x0, 0x41, "b213550d3769de3c3528d7737e3afd5bedcaa6448804f3069f838312ca2d2212f02cb8dd0ec4777cbe2dd26b7707d70d72b5f5655008e44a670d112da0b7953402"}, &(0x7f0000656000)=0x49) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00002b2000-0x14)={r3, 0x81, 0x8, 0x5, 0x7, 0x100000001}, 0x14) 2018/02/05 12:10:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x40) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet(0x2, 0x2, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000087000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) setsockopt$sock_int(r1, 0x1, 0x10000000000000f, &(0x7f0000596000)=0x9, 0x4) bind$inet(r1, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) 2018/02/05 12:10:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006ee000)='net/rt_acct\x00') setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000b76000)=[{0x8, 0x9}, {0x8, 0x8c}, {0x0, 0x7}, {0x3, 0x2}, {0xc, 0x5}, {0x2, 0x4}, {0x0, 0x7}, {0xb, 0x9}, {0x3, 0x5}], 0x9) sendfile(r0, r0, &(0x7f0000422000)=0x10000000, 0x6138) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b0d000)={0x3, 0x205, 0x6, 0x4, 0x0}, &(0x7f00007ae000)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000d26000)={r1, 0xc6, "4d6a103cb433125f4a6da44e0b6eac1ae93075739397605fd4d9d4aa483b9ba4f748bda04dc6efdfa79cca6c244b7e56e975a1d071a7c0a8a28caec065a8c9085c10ace896bf7ecf11ea250103120231c2f1780c1e728598d2f091b94213b75422b258608eb0f10f49a3ecd0ab79ca170436302ea8b4f618222249762216534aef6876d6a2933ffc0167ed9502c1af2301207421e9e83773bdab9f442e60cf81581a057f9afd6f4ad7208ce8e1b7fd3950ea93ccae0a5276f0bd16dbebbb69528c805806616c"}, &(0x7f00000e9000)=0xce) 2018/02/05 12:10:16 executing program 0: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000cc5000-0x5c), &(0x7f0000970000-0x4), &(0x7f0000689000), &(0x7f00006da000-0xde)) madvise(&(0x7f00003fa000/0x800000)=nil, 0x800000, 0x9) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000070a000-0x12)='/dev/snd/midiC#D#\x00', 0x4, 0x4000) ioctl$KIOCSOUND(r0, 0x4b2f, 0x3) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f000070b000-0x4)=0x1, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000070a000-0x9)="5777586db8cde7a8e329", 0xa) 2018/02/05 12:10:16 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/05 12:10:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) listen(r0, 0x0) socket$inet_sctp(0x2, 0x400000000004, 0x84) readahead(r0, 0x7, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000da000), 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00002e0000-0x4), 0x4) 2018/02/05 12:10:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x0, 0x2, &(0x7f0000d53000)=@raw=[@generic={0x20, 0x0, 0x4}], &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000dc2000+0x953)={&(0x7f0000e3e000-0x9)=@rc={0x1f}, 0x9, &(0x7f0000aa3000-0x60)=[{&(0x7f0000080000)='2', 0x1}], 0x1, &(0x7f0000b2e000)=[]}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00006bf000)={r1, r0}) 2018/02/05 12:10:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x9) r1 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000002000-0x4)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000321000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d4, &(0x7f0000778000-0xfe)="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") setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x100401fd}, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000414000-0x10)={0x0, 0x8001, 0x1, [0x1000]}, 0xa) 2018/02/05 12:10:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000d77000-0x28)={0xffffffffffffffff, 0x1, &(0x7f0000b16000)=""/67, &(0x7f0000684000-0x4e)=""/78, &(0x7f0000bb0000)=""/13, 0x5002}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) r1 = syz_open_dev$dmmidi(&(0x7f0000966000-0xd)='/dev/dmmidi#\x00', 0x3, 0x200041) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000ee7000-0xd2)=""/210) r2 = syz_open_dev$adsp(&(0x7f00000b8000-0xb)='/dev/adsp#\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000f68000-0x3)={0x3, &(0x7f0000ccc000-0x3c)=[{}, {}, {}]}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000762000)={0x0, 0x1, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000580000-0xe4)=""/228, &(0x7f0000a7b000)=""/199}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000062000)=&(0x7f0000e6e000-0x1)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) 2018/02/05 12:10:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005c0000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = dup2(r0, r0) ioctl$FIONREAD(r2, 0x541b, &(0x7f00003e0000)) 2018/02/05 12:10:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000db7000-0xb)='/dev/audio\x00', 0x401, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000afe000+0xc01)="71eb30fa0427a4d4da92642cd2a90b9492fb22d01c6867ee", 0x18) sendmsg$key(r0, &(0x7f00002a7000-0x38)={0x0, 0x0, &(0x7f00002b5000-0x10)={&(0x7f000045c000-0x10f0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in=@rand_addr, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x20}]}, 0x38}, 0x1}, 0x0) 2018/02/05 12:10:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000546000-0x8)='./file0\x00', &(0x7f0000408000)=@known='system.sockprotoname\x00', &(0x7f0000a81000-0x1b)='-procvmnet1#vboxnet0system\x00', 0x1b, 0x1) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000852000), 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000492000-0x40)=[{}, {}, {0x2}, {}, {}, {}, {}, {}], 0x373) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c52000-0x9)='/dev/rtc\x00', 0x400, 0x0) bind$inet(r0, &(0x7f0000675000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000084000-0x90)={0x3, {{0x2, 0x0, @loopback=0x7f000001}}}, 0xfffffffffffffe48) 2018/02/05 12:10:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009dc000-0x11)='/dev/vga_arbiter\x00', 0x200200, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000fd7000)=0x100000000, 0x4) r1 = request_key(&(0x7f0000eec000)='dns_resolver\x00', &(0x7f0000d86000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000925000)='/dev/sequencer\x00', 0xffffffffffffffff) r2 = add_key(&(0x7f0000f14000-0xc)='id_resolver\x00', &(0x7f0000d54000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000cb0000)="c8", 0x1, 0xfffffffffffffffd) keyctl$search(0xa, r1, &(0x7f0000051000-0x8)='big_key\x00', &(0x7f000043b000-0x5)={0x73, 0x79, 0x7a, 0x0}, r2) keyctl$update(0x2, r1, &(0x7f00006c0000)="3bf5a455c99edd9390dab72cee4c5101b6007ae8f38228db5adc3eeffdef6e16a8454f491c3e2e4ea74a71da9529e88a5d8d94f9256bd4e35f99e15d7a6d64f00adc59c71baad1a7b0a0346ac9dc104f2408cc394f3d3fa1bd5d414b863532f8ddddbfdc6a0c16d0f3cd7a60aca1c71b91", 0x71) 2018/02/05 12:10:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bc0000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) poll(&(0x7f0000a70000-0x28)=[{r0}], 0x1, 0x9) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000f2b000)) 2018/02/05 12:10:16 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$void(r0, 0xc004587f) r1 = syz_open_dev$mouse(&(0x7f0000fa6000)='/dev/input/mouse#\x00', 0x9, 0x210000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x7, 0x4) sendto$llc(r1, &(0x7f0000c0f000)="9241fa69ccaf9d125ccf885220ec271ad2614ab02cfda1797c270c01e3829eea382d6b6f46e1c07503f9d3b500344f2ba563aa7bed83b7d18599bfa1b14aa138e2ae492c8dd0e22aaf1aefad317f83c25930d551d94f0d6bc49e000d3d49c56babc63fb0a714fb860d1df94a18c253a560f771f99674fe13183d23c2b0c46a8279fe88fcd9cdaaef642def3c1dec05be78e33dac88befdd3e7ff3de2716f0db3002c6653c4fa34a7ae12fb8925d79a37a2c34d8349883f660262cb9b1815c2df90a9946df86188", 0xc7, 0x4000, 0x0, 0x0) 2018/02/05 12:10:16 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8800004003c, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/cuse\x00', 0x401, 0x0) io_submit(r0, 0x1, &(0x7f0000b49000-0x30)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000), 0x0, 0x5, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/05 12:10:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000077000-0x8)=@assoc_value={0x0, 0x8}, 0x8) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000fb0000-0x4)=0x0) ptrace$getregs(0xffffffffffffffff, r2, 0x2, &(0x7f0000599000-0xba)=""/186) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00008eb000-0x8)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000a7000)={0x0, 0x8}, &(0x7f0000e06000)=0x8) r4 = dup3(r3, r1, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c80, r5) ioctl$KVM_DIRTY_TLB(r4, 0x4010aeaa, &(0x7f0000e4a000)={0x1ff, 0x1}) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000365000)={0x2, 0x0, &(0x7f0000d13000/0x8000)=nil}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000131000-0x108)={0x0, @in={{0x2, 0x0, @empty}}, [0x0, 0x3, 0x5, 0x7, 0x7, 0x1f, 0x100000000, 0x7, 0x80, 0x100000000, 0x200, 0x6a61, 0x3, 0x0, 0x21]}, &(0x7f0000c0e000)=0x108) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000feb000+0xf98)=""/244) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000065c000-0x10)={r0, 0x50, &(0x7f0000cac000)}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00004fa000-0xc)=@sack_info={r6, 0x0, 0xa5a2}, &(0x7f0000303000)=0xc) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000bf2000-0x4)=0x80) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000a8a000-0x4)=0x401) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000023d000)={r4, &(0x7f0000fb9000-0x15)="1d47def8cb3bac64fcb494ecc60b630f17bf3e1069", &(0x7f0000a07000)=""/160}, 0x18) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/05 12:10:16 executing program 5: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000013000-0x24)="240000002000039c59000000000000a50a07e5000086c497271d856806000200d100737a", 0x24}], 0x1}, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000000e000)=0x5, 0x4) 2018/02/05 12:10:16 executing program 1: mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c87000-0xd)={r0, 0x18, &(0x7f0000eee000-0xa)}, 0x10) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/05 12:10:16 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000006000)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000000f000-0x20)={0x7, 0x0, 0x2}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000012000-0x20)={0xfc, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000000c000)={0xfffffffffffffff7, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000003000)={0x5, 0x0, 0x1}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000012000-0x20)={0x7, r0, 0x0, 0x1ff}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200}, [@jmp={0x5, 0x0, 0x4}], {0x95}}, &(0x7f0000004000-0xa)='GPL\x00', 0x1, 0xc3, &(0x7f000000c000-0xb1)=""/195}, 0x48) 2018/02/05 12:10:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330}, &(0x7f0000033000-0x18)) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000bbe000-0x5)='F\a\x00f\x00', 0x5) getsockname(r0, &(0x7f00006e7000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, &(0x7f00002a8000)=0x2e) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000229000-0x20)={0x0, 0x4, 0x0, 0x3, 0x3, 0x1, 0x6, 0x3, 0x0}, &(0x7f0000162000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000563000-0xc)={r2, 0xdcf}, 0xc) mq_open(&(0x7f000014b000)='\x00', 0x80, 0x0, &(0x7f0000858000)={0x8, 0x100000001, 0x81, 0x40, 0x3046e031, 0xffffffffffffffff, 0x1, 0x8}) 2018/02/05 12:10:16 executing program 6: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000022000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu}) r1 = syz_open_dev$sg(&(0x7f0000014000-0x9)='/dev/sg#\x00', 0x401, 0x80000) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000021000)=0x8, 0x4) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000027000-0x10)={0x6, 0x100000000, 0x1d4, 0x3}, 0x10) pkey_alloc(0x0, 0x3) 2018/02/05 12:10:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005fe000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b4000-0x24)) write(r0, &(0x7f0000347000-0x70)="4f7ad0c9edffe9486f1748144523c0c253773e00d4bba29028eac32e8de58f5930fd4c8ebb78dcf50bbc54c90c0ea17b4763dde5f9eedfc811b38375640258335444c9fe3d13", 0x46) r1 = syz_open_pts(r0, 0x41) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e40000)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000166000)=""/61) name_to_handle_at(r2, &(0x7f00003f2000)='./file0\x00', &(0x7f0000a69000-0xb8)={0xb8, 0x0, "ea41509cfb68d33f62668eabd545dac3f1ae85c5717071d0efb2a2b9492bbf04618cca9368b3a6bf466a18554a13df7957090b9cacc267a72c89e635e4db9691d5a4da0d8aee387d6851b41b5bdadb50f11925a9293c6cc9a5e181cc312fb05dbcc138d8bfd219cc53213924407420155d18e6cd168e136d08e060d28c94e26a8e462f048914ac75e7efdff1e5f0969a2958d042b5c90de4e74b05ad221716cddbfa0b0ca6e1ffa422477584287629a4"}, &(0x7f0000645000-0x4), 0x1000) writev(r1, &(0x7f000036f000-0x70)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000a31000-0x24)) 2018/02/05 12:10:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006ea000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00005c9000)={0x3, {{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x43c}}}, 0x88) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000026000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r2, &(0x7f00000a8000-0x2a)="a9", 0x1, 0x0) r3 = shmget(0x3, 0x1000, 0x0, &(0x7f0000788000/0x1000)=nil) shmctl$SHM_INFO(r3, 0xe, &(0x7f00009b1000)=""/179) setns(r0, 0x4000000) 2018/02/05 12:10:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007e0000-0x1)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002ff000)='./file0\x00', 0x0) mount(&(0x7f0000e09000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000843000)='ramfs\x00', 0x0, &(0x7f00009b8000)) mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) rename(&(0x7f0000b95000)='./file0/file0\x00', &(0x7f0000231000)='./file0/control/file0\x00') 2018/02/05 12:10:16 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000fb9000)='/dev/vcs#\x00', 0x3, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x0, 0x3, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x400000000000014b}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r2, 0x4, 0x423f7) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000173000-0x40)={0x0, 0x0, [0xfffffffffffffffb, 0xfff, 0xfffffffffffffb8c, 0x6]}) recvfrom$unix(r2, &(0x7f00002a2000)=""/104, 0x2d, 0x0, &(0x7f0000e20000)=@abs, 0x8) shutdown(r1, 0x1) ioctl$TCGETA(r0, 0x5405, &(0x7f0000213000)) 2018/02/05 12:10:16 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000005000), &(0x7f0000003000)=0x345) 2018/02/05 12:10:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000f40000-0x8)={0x0, 0x3, 0xfffffffffffffdf4}, &(0x7f0000b73000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00006f3000-0x4)=@assoc_id=r4, 0x4) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000fb0000-0x4)=0x0) ptrace$getregs(0xffffffffffffffff, r5, 0x2, &(0x7f0000599000-0xba)=""/186) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r7 = dup3(r6, r3, 0x0) ioctl$KVM_DIRTY_TLB(r7, 0x4010aeaa, &(0x7f0000e4a000)={0xffffffffffffffce, 0x1}) clock_gettime(0x4, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000131000-0x108)={0x0, @in={{0x2, 0x0, @empty}}, [0x0, 0x3, 0x5, 0x7, 0x7, 0x1f, 0x100000000, 0x7, 0x80, 0x100000000, 0x200, 0x6a61, 0x3, 0x0, 0x21]}, &(0x7f0000c0e000)=0x108) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f00004fa000-0xc)=@sack_info={r8, 0x0, 0xa5a2}, &(0x7f0000303000)=0xc) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000bf2000-0x4)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000d2b000)={r9, 0x1d, "49ff08ceb71eb012abc9a6fab113873e9bf587cf0f1c63af53ec327316"}, &(0x7f0000375000)=0x25) io_setup(0x800001, &(0x7f0000b85000-0x8)=0x0) io_submit(r10, 0x1, &(0x7f00008f2000-0x28)=[&(0x7f0000575000-0x40)={0x0, 0x0, 0x0, 0x3, 0x0, r1, &(0x7f00003b6000)="4ea27ac53333874322598e0fa7a8651b19767ad006fa3ac795d6e5d2f8a004739ecb220e04c071afd2cc29c5795e2fbd9b6ea5387bbf203767c5be808512545638f533b056b993039b0dce", 0x4b, 0xd2, 0x0, 0x0, r2}]) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/02/05 12:10:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000002, 0x7fffffff) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000d0c000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/05 12:10:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) signalfd4(r0, &(0x7f0000dc4000)={0x5}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x7) r2 = syz_open_dev$sndpcmp(&(0x7f0000744000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x4c0600) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000807000)=""/184) r3 = accept$inet(r1, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2}, &(0x7f0000895000-0x4)=0x10) setsockopt(r3, 0x84, 0x7b, &(0x7f0000e0e000-0x8), 0x0) fchmod(r3, 0x20) r4 = syz_open_dev$mice(&(0x7f0000ed8000)='/dev/input/mice\x00', 0x0, 0x90000) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f0000682000)=0xaf7, 0x8) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a87000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) syslog(0x9, &(0x7f0000614000)=""/94, 0x5e) ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f0000995000)={0x3, r5}) 2018/02/05 12:10:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000c16000)={0x2, 0x0, [{0x3000, 0x1000, &(0x7f00006c0000-0x1000)=""/4096}, {0xc58645cb750c5ab1, 0xb2, &(0x7f00008aa000)=""/178}]}) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000d7c000)={0x0, 0xffffffffffffffff}) 2018/02/05 12:10:16 executing program 1: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000e98000)={0x400, 0x4, 0x5, 0x7, 0x2, [{0x401, 0x8, 0x101}, {0x0, 0x4, 0x1, 0x0, 0x0, 0x805}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f00003f0000)='/dev/amidi#\x00', 0x3, 0x4080) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) accept$packet(r1, &(0x7f0000922000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000e40000)=0x14) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000bbb000-0x64)={&(0x7f00000f8000)=[0x80000001, 0xffffffffffffffd4, 0x0, 0x9e, 0x4dc9, 0x6, 0x7], 0x7, 0x5, 0x1, 0x3, 0x0, 0x5, {0x2, 0x0, 0x5, 0x7, 0x6d, 0x5, 0x7, 0x1000, 0x1db, 0x6, 0x179f, 0x6, 0xb8f9, 0x5, "8dc5d1b10e1414bcbc917ca36530ee9099a78e2c2237b9fa2ee8db02576e557c"}}) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015e000-0xa)='./control\x00') mkdir(&(0x7f0000619000)='./control\x00', 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e1d000-0x11)='/selinux/enforce\x00', 0x300, 0x0) close(r2) 2018/02/05 12:10:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x1000080000089f0, &(0x7f0000082000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000121000)="01000000090002fbff030100000001000000000000000f070449fbf502007e23"}) 2018/02/05 12:10:16 executing program 7: mmap(&(0x7f0000000000/0xe7b000)=nil, 0xe7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000af4000-0x1c)={0xa, 0x3, 0x20007, @empty, 0x8000000000400001}, 0xff55) r1 = syz_open_dev$sndpcmc(&(0x7f000039a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x101000) mmap(&(0x7f0000e7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000e7b000)=0x6a, 0x4) r2 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ccd000)={{{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x1, 0xffff, 0x2, 0xa0, 0x80}, {0x8, 0x5, 0x2, 0xb, 0x3f, 0x4, 0x2, 0x1000}, {0xa78, 0x7f, 0xfffffffffffffff9}, 0x1, 0xffffffffffffffff, 0x1, 0x1, 0x2, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0xff}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x6, 0x0, 0x5, 0x8, 0x0, 0x3ff}}, 0xe8) connect$l2tp(r2, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000990000)='hybla\x00', 0x6) sendmsg$nl_crypto(r2, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f000040f000-0x10)={0x17, 0xfffffffffffffe37, &(0x7f0000e7c000)="a5749e63630f05c417c9acf200000101065666d980705ababb59fcc30ec06709071b54a033c960f9162451083f03a44b7089212d8f412c1bbe673bfe5efc4c494533a6dda3c1658e644b1b739fa4b59701f824dcd88aa4c34e7b5f4b53dca5a0d277236d099a64059a9ef32decda1c0f69"}) 2018/02/05 12:10:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000023000)="6e65742f7274365f73746174730073d9fda7ffa4ace8489bd4294df96b3b083d6441844434adfad4980c5a746de2f76d89c690") ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000361000-0x20)={0x8, 0x0, 0x10001, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000000)={0x100000000, r1}) splice(r0, &(0x7f0000000000), r0, &(0x7f0000712000-0x8), 0x55b, 0x0) 2018/02/05 12:10:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000090d000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e0b000)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00006a5000-0x10)={0x1, &(0x7f0000e9f000-0x4)=[{}]}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000031a000)={0x0, 0x80000, 0xffffffffffffffff}) r3 = syz_open_dev$sndpcmc(&(0x7f00006af000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x800) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f00003d1000-0x10)={0xd62, 0x7f, 0x7, 0x6fba2992}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00002be000-0xc)={r2, 0x80000, r3}) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000272000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00009fc000)={0x8, [0x5, 0x9, 0x7, 0x6, 0x5, 0xffffffffffff8001, 0x3f, 0x8]}, &(0x7f0000db9000)=0x14) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f00003c2000-0xfa)=""/250) 2018/02/05 12:10:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000041a000-0xc)='/dev/autofs\x00', 0x400, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000586000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000585000), &(0x7f0000d11000-0x4)=0xfffffffffffffffb) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000c61000-0x38)={0x0, 0x0, &(0x7f0000fc0000)={&(0x7f000054a000-0xe0)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/05 12:10:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c8b000-0x8)={0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000786000-0xe8)={{{@in6=@dev, @in=@local}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000fae000)=0x3d) pipe2(&(0x7f0000040000)={0x0, 0x0}, 0x84800) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001ff000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000f62000-0xc5)={0x0, 0xbd, "e7562ae712498fa99b5a6336e6e3eb0db1c80e66ea5d853ffa3cc6d602997eb5ed20289ffbff5336273cb04b5cb265e0859070e12147599376ca0cec14caa47e57dee223b933e749dd8cb8df7f4efda6e93e8f89e8a21411ed373673d78aa0b5857949868533d776bded3891fd15c2ee82026946d3469c4ad26de196d5304112e9a4685bbfe78db38d5f8531baa6140726f51597e105efbc60eaeafd7fe967aaa8393f6b67fd46b8b51f97c7d1e67829d480dc220019b6710d10c9327a"}, &(0x7f0000b26000-0x4)=0xc5) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000564000)={r3, 0x9, 0x343dbf44}, 0xba656640676c82d) r4 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330}, &(0x7f0000002000-0x18)) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00009e3000)='lp\x00', 0x3) 2018/02/05 12:10:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x180, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e38000)='net/route\x00') ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000499000)=""/94) r1 = syz_open_procfs(0x0, &(0x7f0000204000-0x10)="090000000000000063010000006500") openat$rfkill(0xffffffffffffff9c, &(0x7f000006a000-0xc)='/dev/rfkill\x00', 0x1cd000, 0x0) sendfile(r1, r0, &(0x7f0000bae000), 0x400000ff) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00007a2000-0x8)={0x9, 0x2, 0x4, 0x1}, 0x8) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000323000-0x4)=0x1, 0x4) 2018/02/05 12:10:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000316000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)}, 0x0) 2018/02/05 12:10:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1000, 0x101000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[]}, 0x8001) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000427000)=""/1, 0x1}], 0x1, &(0x7f0000155000-0xa2)}, 0x0) sendmsg$alg(r1, &(0x7f00002f8000)={0x0, 0x0, &(0x7f00000fe000-0x40)=[{&(0x7f00001ea000)='`', 0x1}], 0x1, &(0x7f000033a000)=[], 0x0, 0x4000000}, 0x0) 2018/02/05 12:10:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x4, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}]}, 0x50}, 0x1}, 0x0) 2018/02/05 12:10:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4), 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00007f3000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffc, 0x2) ioctl$int_out(r1, 0x5462, &(0x7f0000dfc000)) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00005a5000-0x4), 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getpeername$inet6(r1, &(0x7f000063f000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @empty}}, &(0x7f0000bd7000-0x4)=0x1c) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000eb7000-0x8)={r2, 0x1}) r3 = add_key(&(0x7f0000dee000-0xd)='dns_resolver\x00', &(0x7f0000397000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$revoke(0x3, r3) getsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000154000), &(0x7f0000494000)=0x4) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000601000-0x98)) prctl$setmm(0x23, 0x3, &(0x7f00009c9000/0x2000)=nil) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000928000-0x6)='cubic\x00', 0xffffffffffffff94) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000cbd000)=0x1) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000467000-0x48)={0x4, 0x1f, [{0xfffffffffffff3e2, 0x0, 0x8}, {0x1ff, 0x0, 0x7}, {0x3, 0x0, 0x65}, {0x97da, 0x0, 0xc6}]}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000cdf000)=0x3) 2018/02/05 12:10:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00006de000-0xc8)={0x2, 0x0, [{0xd001, 0x5d, &(0x7f00003b2000)=""/93}, {0x0, 0x9, &(0x7f0000200000)=""/9}]}) geteuid() 2018/02/05 12:10:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00007a3000)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x0, @empty}, 0x4, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000e79000-0xb)='/dev/mixer\x00', 0x20042, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000078c000-0x9)='/dev/ppp\x00', 0x6000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f000090e000)={{0x7fff, 0x5, 0x0, 0x8000, "3caeedeb3d58bb67a4d2956e83edcd5e683423b0464efae40f09c426d8123ff221ef23d4d6be485be051c9e8", 0x1}, 0x1, [0x1, 0x0, 0x400, 0xda, 0x6, 0x7fff, 0x7ff, 0x2, 0x0, 0x3ff, 0x6, 0x7f, 0x4000800000000, 0x100000001, 0xffffffffffffff0c, 0x200, 0x1, 0x7, 0x0, 0x1c56, 0x5, 0x80, 0x9, 0x7, 0xfc00000000000000, 0x3, 0x800, 0xffff, 0xff, 0x4, 0x101, 0x80, 0x200000000000, 0x9, 0x3, 0x9, 0x5c17, 0x8, 0x82f, 0xff, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffffff7, 0x4, 0x6, 0x8, 0x6, 0x58, 0x5, 0x7, 0xffffffffffff0001, 0x6, 0xfffffffffffff801, 0x10000, 0x5, 0x5942, 0x20, 0x200, 0x25, 0x3, 0x9f54, 0x7fff, 0x0, 0x2, 0x0, 0x9, 0x1, 0x100, 0x8d6b, 0x6, 0x5, 0x8, 0x8, 0x4, 0x81, 0x4, 0x5, 0x401, 0x3, 0x10000, 0x9, 0x3, 0x462f, 0x9, 0x5, 0x0, 0x4d, 0xfaf, 0x2, 0xfffffffffffffffe, 0x5, 0x5, 0x3, 0xfffffffffffffffd, 0x2, 0x7ff, 0x1, 0x7fff, 0x2, 0x4, 0xa3, 0x8b7d, 0xfffffffffffffff9, 0x8001, 0x0, 0x200, 0x6, 0x0, 0xc51, 0x7, 0x5, 0x10001, 0xc9, 0x1, 0x3, 0x0, 0x1800000, 0x5, 0x1f, 0x0, 0x80000001, 0x1, 0xfffffffffffffe01, 0x9, 0x0, 0x4, 0x4], {0x77359400}}) 2018/02/05 12:10:17 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) keyctl$set_reqkey_keyring(0xe, 0x1) r1 = syz_open_dev$admmidi(&(0x7f0000cbb000-0xe)='/dev/admmidi#\x00', 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000001000-0x8c)={0x1000, 0x1, 0x100000001, 'queue0\x00', 0x3}) setsockopt(r0, 0x84, 0x7, &(0x7f000028c000), 0x0) 2018/02/05 12:10:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x9, 0x4, 0x2f0, 0x98, 0xffffffff, 0xffffffff, 0x238, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000000000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x98}}, [{{@uncond, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@ah={0x28, 'ah\x00', 0x0, {0x1, 0x5, 0x1}}, @unspec=@void]}, @common=@unspec=@SET3={0x38, 'SET\x00', 0x3, {{0x708, 0x7156, 0x1}, {0xc0000000000000, 0x9, 0x10000}, {0x3, 0x1f, 0x23034d45}, 0xfff, 0x4}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty, 0x3, 0x31ec839e, [0x2a9, 0x4, 0x5, 0xfffffffffffff5d7, 0x9, 0x5, 0x6, 0x1, 0xb5d, 0x3f, 0x7e, 0x4, 0x10001, 0x0, 0x10000, 0xfff], 0x3, 0x3, 0x3f}}}, {{@ip={@multicast2=0xe0000002, @broadcast=0xffffffff, 0xffffffff, 0xffffff00, @common='lo\x00', @common='syzkaller1\x00', {}, {0xff}, 0x6, 0x1, 0x4}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x1, 0x400, 0x4}}}]}}, 0x350) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x400, 0x2001) write$selinux_load(r1, &(0x7f0000424000-0x26)={0xf97cff8c, 0x8, 'SE Linux', "807050ec968aea2445476c73154df5caf96c27f4963c"}, 0x26) mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000005000-0x6e)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "f3e01e", 0x0, 0x0, 0x0, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, []}}}}}}}, 0x0) 2018/02/05 12:10:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000213000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') read$eventfd(r0, &(0x7f0000cb1000-0x8), 0x8) getdents64(r0, &(0x7f0000930000)=""/32, 0x20) clone(0x0, &(0x7f00001ea000-0x4), &(0x7f0000554000-0x4), &(0x7f0000f0b000-0x4), &(0x7f00006db000-0x82)) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000db3000-0x8)={0x0, 0x1}, &(0x7f000079c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000302000)={r1, 0x1, 0x6, 0x200}, &(0x7f00007d4000)=0x10) sendfile(r0, r0, &(0x7f00000a8000), 0x10000) 2018/02/05 12:10:17 executing program 3: mmap(&(0x7f0000000000/0xad0000)=nil, 0xad0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) sendto(r0, &(0x7f0000199000-0xd0)="c7", 0x1, 0x0, &(0x7f0000acd000)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000aca000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000aba000)=@assoc_value, &(0x7f0000ac5000)=0x8) 2018/02/05 12:10:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00005ef000)=0x2) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f00002cf000-0x8)="a3", 0x1) syz_open_pts(r0, 0x10000) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/02/05 12:10:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dca000-0x10)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000486000)={0x2, 0x3, @loopback=0x7f000001}, 0x7) sendto$inet(r0, &(0x7f000076a000-0x1), 0xa561, 0x4008004, 0x0, 0x0) 2018/02/05 12:10:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) rt_sigsuspend(&(0x7f0000b7d000)={0x3}, 0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) pipe(&(0x7f00002aa000)={0x0}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000eb6000)=0x8, 0x4) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00004ed000)=&(0x7f00005c3000-0x1)) r2 = request_key(&(0x7f000059f000)='id_resolver\x00', &(0x7f0000c2a000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000961000-0x1)='\x00', 0xfffffffffffffffc) getgroups(0x1, &(0x7f0000a1f000)=[0x0]) lstat(&(0x7f0000952000)='./file0\x00', &(0x7f00004e3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x0, &(0x7f0000621000-0x4)=[]) setresgid(r3, r4, 0x0) add_key$keyring(&(0x7f0000bf5000)='keyring\x00', &(0x7f00002d1000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/02/05 12:10:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1f, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0xfffffffffffffffa, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xc6) close(r0) 2018/02/05 12:10:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f00008b4000-0x16)=""/22, 0x16) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000777000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000526000)=""/246) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00008d3000-0x44)={0x0, 0x3c, "c338efb89da6b96a0e7c87aa8cc47accd878a8dd6009b8789706c0b57fb7cc086f8e531c14886136a0034030b177151ae931953d3b91c5868c9be72a"}, &(0x7f000016e000)=0x44) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000351000-0xa)={r1, 0x0, 0x1, [0x2]}, 0xa) ppoll(&(0x7f00007bf000-0x20)=[{r0}], 0x1, &(0x7f0000b5b000-0x10), &(0x7f00003bd000-0x8), 0x8) 2018/02/05 12:10:17 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000244000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f0000439000), 0x73) fsetxattr(0xffffffffffffffff, &(0x7f000007b000-0x11)=@random={'trusted.', '/dev/rtc\x00'}, &(0x7f0000732000+0x9df)='\x00', 0x1, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000153000)={0x7241792a, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x1, @empty}, {0x2, 0x3, @empty}, 0x8, 0xa26e, 0xfff, 0x39, 0xff, &(0x7f00001f1000)=@common='lo\x00', 0x7, 0x80000000, 0x3}) 2018/02/05 12:10:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x25)="776c616e30115d76626f786e6574312a766d6e6574306d643573756d76626f786e65743000", 0x2) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000b0a000-0x14)={0xfffffffffffff801, 0xc, [0x5fad, 0x5, 0x1]}) r1 = syz_open_dev$sndtimer(&(0x7f00005f2000-0xf)='/dev/snd/timer\x00', 0x0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f00003a3000-0x8a)=""/138) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_int(r2, 0x0, 0x82, &(0x7f0000001000), &(0x7f000000f000)=0x4) 2018/02/05 12:10:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000f05000)={0x51, @time={0x0, 0x989680}, 0x179, {0x101}, 0x9, 0x0, 0x7}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000419000-0xb0)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x0, 0x0, 0xfffffffffffffffd}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000903000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000b38000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f000048b000)) 2018/02/05 12:10:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fce000)='/dev/cuse\x00', 0x20000, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000f40000)=""/229, &(0x7f0000ce2000)=0xe5) syz_emit_ethernet(0x47, &(0x7f000029b000-0x47)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x11, 0x21, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0xfffffff5, 0x2, 0x0, "0e810e", 0x0, "030005"}, '^'}}}}}}, &(0x7f0000047000-0x10)={0x0, 0x0, []}) 2018/02/05 12:10:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) clone(0x0, &(0x7f00007d2000-0x1), &(0x7f0000002000-0x4), &(0x7f0000916000-0x4), &(0x7f00002d6000-0x1)) r1 = syz_open_dev$dspn(&(0x7f000023e000)='/dev/dsp#\x00', 0x2, 0x101000) setsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000f26000)=0x6, 0x4) read(r0, &(0x7f000000a000-0x64)=""/100, 0x64) 2018/02/05 12:10:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f00005af000)='./file0\x00') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000067e000-0x4)={0xffffffffffffffff}) getsockname$inet(r0, &(0x7f0000106000-0x10)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f00007b3000-0x4)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r1 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000050d000)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r1, &(0x7f000057d000)='./file0\x00', 0x200) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f000070e000-0x78)={0x8, {0x2, 0x3, @empty}, {0x2, 0x2, @loopback=0x7f000001}, {0x2, 0x2, @empty}, 0x8, 0x7ff, 0x1fffffffe0, 0x7f5, 0x6, &(0x7f0000cab000-0x10)=@common='ip6gretap0\x00', 0x6, 0x10000, 0x8}) pivot_root(&(0x7f0000233000-0x14)='./file0\x00', &(0x7f0000803000)='./file1\x00') 2018/02/05 12:10:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000643000)='./file0\x00', 0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00007a0000-0xb8)={0x0, 0x8, 0xbea, 0xe8, 0x2, 0xcc8d, 0x1ff, 0x100000000, {0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1, 0x8, 0x0, 0x2d8a, 0x400}}, &(0x7f0000a24000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000b92000)={r2, 0x6, 0x80000000, 0x200}, &(0x7f000024d000-0x4)=0x10) socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0) getgroups(0x3, &(0x7f0000f87000)=[0x0, 0x0, 0x0]) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000a5d000)=0x0) ptrace$cont(0x1f, r4, 0xc9, 0x9) setgroups(0x3, &(0x7f0000b4b000)=[0x0, 0x0, 0x0]) r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_SET_IRQCHIP(r5, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x1, 0x1ff, 0x0, 0xfffffffffffffffc, 0xfdfd}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000001000)={[], 0x0, 0x220202}) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/05 12:10:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002f7000)='/selinux/mls\x00', 0x0, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000057000)=@getspdinfo={0x44, 0x25, 0x703, 0xffffffffffffffff, 0x2, 0x0, [@proto={0x8, 0x19}, @offload={0xc, 0x1c}, @encap={0x1c, 0x4, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, @in6=@dev={0xfe, 0x80, [], 0x0}}}]}, 0x44}, 0x1}, 0x0) 2018/02/05 12:10:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f0000f20000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x68, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000b}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {0x13, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[@timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[]}]}, @lsrr={0x83, 0x17, 0x0, [@rand_addr=0x8, @dev={0xac, 0x14, 0x0, 0x16}, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}]}, @lsrr={0x83, 0x17, 0x0, [@rand_addr, @loopback=0x7f000001, @broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001]}]}}}}}}}, &(0x7f0000c3b000-0x8)={0x0, 0x0, []}) 2018/02/05 12:10:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000341000)}, 0x220}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6}}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}, 0x0, 0x0, []}, 0x98) [ 77.203480] netlink: 'syz-executor6': attribute type 25 has an invalid length. [ 77.276447] netlink: 'syz-executor6': attribute type 25 has an invalid length. [ 77.285526] *** Guest State *** [ 77.289150] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 77.298093] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 77.307069] CR3 = 0x00000000fffbc000 [ 77.310843] RSP = 0x0000000000000000 RIP = 0x0000000000000000 [ 77.316865] RFLAGS=0x00220202 DR7 = 0x0000000000000400 [ 77.322905] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 77.329612] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 77.337638] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 77.345655] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 77.353699] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 77.361733] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 77.369757] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 77.377753] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 77.385756] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 77.393750] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 77.401758] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 77.409750] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 77.416204] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 77.423671] Interruptibility = 00000000 ActivityState = 00000000 [ 77.429920] *** Host State *** [ 77.433128] RIP = 0xffffffff811c99dc RSP = 0xffff8801b6cf73b8 [ 77.439127] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 77.445546] FSBase=00007f4fdb308700 GSBase=ffff8801db400000 TRBase=fffffe0000003000 [ 77.453364] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 77.459265] CR0=0000000080050033 CR3=00000001c3fc8002 CR4=00000000001626f0 [ 77.466306] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff85a019f0 [ 77.473059] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 77.479162] *** Control State *** [ 77.482644] PinBased=0000003f CPUBased=b699edfa SecondaryExec=000000c2 [ 77.489332] EntryControls=0000d1ff ExitControls=0023efff [ 77.494806] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 77.501756] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 77.508438] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 77.515068] reason=80000021 qualification=0000000000000000 [ 77.521397] IDTVectoring: info=00000000 errcode=00000000 2018/02/05 12:10:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000317000)='/dev/sequencer\x00', 0x10000, 0x0) getpeername$inet6(r0, &(0x7f000096d000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000153000)=0x1c) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000d41000)={0x0, r2}) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000cb5000-0x8)={0x0, r2}) 2018/02/05 12:10:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000006000)='/dev/snd/seq\x00', 0x0, 0x8400000000102) r1 = dup2(r0, r0) open(&(0x7f000067f000-0x8)='./file0\x00', 0x288000, 0x21) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000028000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@tick=0x400}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result={0x0, 0x5}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw8={"6fbe9ec5271430d2dfcd3059"}}], 0x90) 2018/02/05 12:10:17 executing program 5: r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00006ed000-0xb)='/dev/mixer\x00', 0x12800, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000e62000)=""/112) connect$netrom(r1, &(0x7f0000b94000-0x46)=@full={{0x3, {"007756a3bc8340"}, 0x8b}, [{"65e3bf4b0c74e3"}, {"496bebb7cbc971"}, {"c3ff36d070d4f9"}, {"1f485e6bfeadf5"}, {"786de6ebf6dc36"}, {"07dd74bc77214e"}, {"a60298be8428ea"}, {"c8c20b89ba976e"}]}, 0x48) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000049f000)={0x0, 0x0}) sendmsg(r2, &(0x7f0000820000-0x38)={0x0, 0x0, &(0x7f00008cf000-0x70)=[{&(0x7f00001cd000)="c67946a27683eb300d9aa8", 0xb}, {&(0x7f0000e43000)="2b6e4b3bdb24d4adb39a870b47e19af6f830fa75e4b5663ed0be1d2b2cca2ab8eb86477009a22065f507a4b5f9e5585391ec95a604aaf6609f23170d229e36a22232bc91de6b444997b4f47bbc70f1f358e32ea80bdb990506aef3c8219cd3cea06828045d5b3b040f57f8445176debf3374ea392540aec68a03a1bcac471d03366f3a18ea47f636a6cfda81b49ecf1e9ae0aaac6c2b3b4f5d04f71ea20b36d400363472607309", 0xa7}, {&(0x7f0000bf3000)="aee260a1cf19871b359e4a9cad069051332004efc03d08a1c731ef31536c5dd11f882c6f84f2255ec64791b8eb19dcc911d2f62c716038becd69651e48fd22f98c688373aceb1bc5154f32bdf14b99cbe67ffe7f3909769c6f7046324f5dc03471f1f67e25fc3ef505784e80eba0f0897db6b511953449fb36696e8ba4a8479a54bdf081db60c42248428466d285cecf3e3329aefb423436cb08cea912a2783300fff4803882af8e7bc1679717bc038d74e554cac52ea654e9af", 0xba}, {&(0x7f00003b2000)="43c92e54c2fa725d84aa92b2c3cd253ad89267f710d9c3f724e0994947f472e0f886db5402cbfd5439353f486ea63c4852e7d86124830c1805457957f4c2e4cc35c6bbec5903d5ec58fbee131322fed848df2a81959ba268a0ef186063c338819b64ad9ae3151eb948e23b7f79a8aba829", 0x71}, {&(0x7f0000396000)="edd5f9bd85822bdb2f43d58a0a58e4a478ef392e681f57359d6cc2c6822bb3f198f090d24f92aeacd7f6dec56b5b201b20102620ce08f5a80a907e12e78b4f1ce6c5089b7ddb6f47fdbae6e86ca45940a95eb5f048d2b6032ff666fa5996c6f61d198c735485bef5149891f8153ef02742e4aabab738db44ba61e6b550a720ef84be8ab34f6e1a329fc74b6e0fdc4dfac0a38a0950edaf958a8d9e0df4e63f4841e36626cbf8a7cb72da34bdebbb89fd6f6afbced6f9e86a0b7f0396bd7d7734888f33a47989df239bb704c2d9ccba07b1b523e1de7f5ea3b6adeed19a8a8dc12bd949b437f2226a1a422abfbeeab40a85dc8ee19edfeb6665", 0xf9}, {&(0x7f0000758000-0xb1)="d1524f37a38fd9722548832d5dc89ddc0e71a49a4225f9d5df2fd34ee5e1c0df591ad9eb4fad37fdff0c52581aa52723fbcd79b3252f1deb40b53d292afeca5a1b5e23c2d8570fff5b6106dcb0063f560f4141458c4f2c35c78824c7cbb8de9916b978672b1e55661ab3262882ce7ecd42b212e32edca511760a8ee07e10f69577f99ede531b00e9883804eed3d8abcfcc1d2d79c30201d059ba222945012421728243bcd9f477dc9258dc24e25cfd75c1", 0xb1}, {&(0x7f0000921000)="31ca2c99411967e79ab6cb31a636049d800b8be33f80038b3db5fae3160bf40c11a09b27282bea16a391e8ad069fd2c0b6edc015f9771c265c85001fb083dc67fbc048a5f2d591b7cec47801aabc282be5d35d475d7b0937837ccfa7896ce2d748186190d5143529c25f1b89a9dfbc7ded97c4fc0815a1cd19e22e0632e73ec14b1ffee59a384526bdbf9d3619a33d8f80af7837d88dd899ad703a176ba513d689a8070a2fab6d7ad050fd", 0xab}], 0x7, &(0x7f0000233000-0x478)=[{0xb0, 0x117, 0xfffffffffffffc01, "b81fe9ef05fa32bedba2a3b57d6f54be4e006ca6ea6c17b0980ac4ff2224f59293c88301ba63fbecb3e3361440de701857740811b2a67e611be0f9ac22c62de0c14e431f3bf2c46cdfb999d87f2f6a26dfc42a3a2ea5d7c1f9b0dc60ed3d78c4c6ecc9f4d0aaab2c3ab86ec95b632643406372973bc7639e528c3810efc06f4c784db4066b0266a4c7e385d74fd40fc63222d9b0c04c40cc34e2fd79"}, {0x18, 0x0, 0x6928, "5fdb2de5"}, {0x18, 0x0, 0x1, "e3"}, {0xa8, 0x110, 0x7, "4d71eadaaf2c5bda0e0850e71e31e4b63a410f59f630dbc7457ac4fb411c7ae7146d64bc0f896a00bf71bafb7e85fcd12c3467f749498941f4975961fce7b287e445b1db11b56add177bf860cd913eb9ee103a8f1728f5ff388fc7d2d268af0afb772b6b70458775d45be21c0f227f57987079894111723d2ef86f864176a5f93c1e40c1f04bbd38d9830c170189e0e106"}, {0xd8, 0x10a, 0x1, "e7767e90a574b4bf433a30c41dd160d704f861d7c6b0c9b5bfa1a0a077c85ab37b71cb2cbde16569a974bc5c39e5e10e662c88cb52c7299c2f1004e1c406b12c0e2f82809f3c60743b40975a030cfdda180116142d9f341d5d4e7f763ca89c1b6bd039f60c5393dc4580ad9193cc77176f804a75299ba646e806010cb15bf9bf8c2c4e1af12c5b2d16a110c5f554c9ef37ed2727efd82f71e86df393053aa849dd9cd2c69e5e6201489c210ba8a4cb9e7715deea7f7684ed5b52a92a9898e4496236"}, {0x48, 0x1ff, 0x8, "5132046253172741d40503041eb5c28c4000f6f398cb8661c81be60411616f5469fb825899879cc5366f16d2b2894de18c19a056ae"}, {0x88, 0x111, 0xffffffff, "64e5d24ff37520662ea64874b6dc25d7261c576959794cb779049c8c2aab91c8bc503c4414566e7a5b1b3abd55c6dbba88f3b6ab14166cbc6b03c84ea3c04b048e5eeca67e018aae6ae66f1cfcbdda3a063f8ed8f48bfd122ef82aa376610be5c733603a4cb606738047112fe558b0275f41bac1a1e95a4d"}, {0x38, 0x12b, 0x1f, "4e35ddd7ee51912936c668cb0f3b77ceb67a6621f4a24b0a998376c30889325277f89937"}, {0xf8, 0x10d, 0x6a12, "6ec70a7e0405a6a13431806706cfeb7eaee33fb0919c2d0efa4d7421dd3a2b95a590148c6f1f7533473b7f7bef6af7bbc8c064308d535607aecbf8690b216be1771181cb3c90a1c8d9ece631946813a93b7ff2ff02d0ffa0e0f54bcd95dc4a6ba08bd6732ebd4911be41e6499cae01c9f2d6f88b77d9ba221b170a32f5358133962f6aa7d97297d8d2f2bc11d497b2ffe77e5b74393fcd65a7c2821f04615a3e45c5df2e03407dd4c1d39cdd053fa2a94b9fb3ce6ff2fe2adc7db0f3f1429fb5607b2fdc81f711f4bedcaf2a9381ea3e196b5136cd6e62a44daf195ba09a41988a767532f15e8f03"}, {0x18, 0x11d, 0xfff, "53b0ba14dc"}], 0x478, 0x4004}, 0x4004004) r4 = socket(0x40000000015, 0x5, 0x0) pwritev(r0, &(0x7f0000943000-0x50)=[{&(0x7f0000058000-0xac)="63d575ea2a100effe3d1079cf1bc35c6e7950651d3e4579ee4bd1d1e70a490f528f14a8912b5357f14230fcae4d9db0aece72d241e9d70a4ba91fbb7a3ac011d30275423f173486b366d98a2dabe8a2c3c4a58f0de0ca8556ef8d77ba4736c27a2b91ca2ace8eff3465eb9ee61c5a44f5a999d8ff399cded3805980e30bb966a9ad6bdecae46d065d6a89757fa856f1a84702faea9dc0d05021e9bcc47f45ce44fee1b6a3e55070db83166a9", 0xac}, {&(0x7f00002ae000)="acf30bcc8711f46193cca23dbf58f81729fef8433b2d6c1b3f7d61257f30c8a99e7ffc0961dd7c7d8160f66c3e4696ce1c2b8510f7b013df6ce4049f0826f39c434a35d4ec97796cc5c4923b03e74693a7981cb415645eb56a15204749bfb20a76aa1cab7815cecf4fb680306cc76214a4019f470634d91052c3ae8430ff159d2492c4913024e90bded88a490a685d42eedcef17067bc6267372c924783eaed1f02d10d8a5ddd3", 0xa7}, {&(0x7f0000f85000-0xcc)="bd8dfc3ceb38e529d93d32b96377077be79be5eccbdbe493318ba24828acc559501b2815bcb8a7feccc222b9392f3e9b6270dd31ae90df6b58a4fd88a77fd556faa95a52d6d6712cfb11675d5de09227226025cdc3dd3dda330d4d5adbb248b210310339d28970bcc078539417f347d11a404f090be8dba86ecfae565a59e9b35b4c9f2b4eec2e15640177be160bd76b9f30a425d26cf304f0348bbecc80ade9373971dbc2489ee58f01743f9b823cd90335b894648b928f5f90ba81c93b8be95f791fb16fa40b9b47d247f9", 0xcc}, {&(0x7f0000406000-0x1000)="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", 0x1000}, {&(0x7f0000e99000)="a2850581dc51910ddbffedc9f542b3085857f8d832c0f8e9d58bacb1c295075a193864098bae48c7e9f607fcc382b45430ed44beefc491b396abe3b0350dc5e602fd6aa7dad4bfcd848e7ed5f9818480792d873b8dd41a2f327d133e097227f7400373ea24a68566d27367cb9210eca87bc474c927db4f5b471d641cacb5562dcdb20ab70fc74daa91531002d8", 0x8d}], 0x5, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f00007b1000-0x4)=0x2, 0x4) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f000042a000-0x4), 0x4) bind$ax25(r4, &(0x7f0000e96000-0x10)={0x3, {"0e461a4dccf804"}, 0x7}, 0x10) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000f18000-0x4)) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00005ca000), &(0x7f000043e000-0x4)=0x4) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a79000-0x11)='/selinux/context\x00', 0x2, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c38000-0xa)='/dev/cuse\x00', 0x202, 0x0) r6 = syz_open_dev$mouse(&(0x7f0000b12000-0x12)='/dev/input/mouse#\x00', 0x1f, 0x24a00) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000c3f000-0x4)) ioctl$FUSE_DEV_IOC_CLONE(r5, 0x8004e500, &(0x7f0000ada000-0x4)=r6) bind$inet(r1, &(0x7f00004f1000-0x10)={0x2, 0x2, @multicast2=0xe0000002}, 0x10) bind$inet(r4, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r4, &(0x7f0000fc3000-0x1000)="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", 0x481, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/02/05 12:10:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x2810) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000978000-0x44)=[], 0x1, 0x0, &(0x7f00006af000-0xf7)="b5"}) r1 = syz_open_dev$dspn(&(0x7f000086e000)='/dev/dsp#\x00', 0x8, 0x480000) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000a9c000)=""/108) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000099d000-0xb8)={0x0, 0x5, 0x3ff, 0x7fff, 0x5, 0x3, 0x30, 0x80, {0x0, @in={{0x2, 0x0, @rand_addr=0x3}}, 0x200, 0x3, 0xfffffffffffff000, 0x40, 0x3}}, &(0x7f000086b000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000033f000-0x8)=@assoc_value={r2, 0x9}, &(0x7f0000e04000-0x4)=0x8) 2018/02/05 12:10:17 executing program 2: pipe(&(0x7f0000c1a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f00005e0000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000eba000-0xc)={0x0, 0x0}, &(0x7f0000d90000)=0xc) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000541000-0x1c)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) getgroups(0x9, &(0x7f00005c3000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) chown(&(0x7f0000e1e000-0x8)='./file0\x00', r1, r3) mount(&(0x7f00008ca000+0x798)='./file0\x00', &(0x7f0000f77000)='./file0\x00', &(0x7f00002ed000-0x8)='iso9660\x00', 0x0, &(0x7f000020b000)) prctl$setfpexc(0xc, 0x0) 2018/02/05 12:10:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f000087a000)='{', 0x1, 0x4008000, &(0x7f0000de6000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000032f000)='/dev/audio\x00', 0x200100, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000e63000-0x4)=0x80, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000327000)={0x6, 0x820f, 0x7f, 0x916a, 0x0}, &(0x7f0000be2000)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00002c3000-0x8)={r2, 0x916, 0x7fff}, &(0x7f000057b000-0x4)=0x8) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f000061e000)) 2018/02/05 12:10:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000e81000)={0x0, 0x0}) capset(&(0x7f00009b7000)={0x20080522, r0}, &(0x7f000039f000-0x18)={0x7f, 0x4, 0x100000001, 0x6, 0x1, 0x9}) syz_emit_ethernet(0x7e, &(0x7f000000c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@ssrr={0x89, 0x13, 0x0, [@empty, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001]}, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[]}]}, @end, @ssrr={0x89, 0xf, 0x0, [@loopback=0x7f000001, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @ra={0x94, 0x6}, @generic={0x0, 0xc, "107777ff0010020003f4"}]}}}}}}}, 0x0) 2018/02/05 12:10:17 executing program 1: r0 = socket(0x100000001e, 0x1, 0x8) r1 = dup3(r0, r0, 0x80000) r2 = msgget(0x2, 0x80) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000afb000)=""/192) ioctl$TIOCGPTPEER(r1, 0x5441, 0x3) shutdown(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000426000)={0x0, 0x1, &(0x7f0000001000-0x1000)=""/4096, &(0x7f0000e0f000-0x65)=""/101, &(0x7f0000000000)=""/195, 0xd000}) r3 = msgget(0x3, 0x84) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000001000-0x4)=""/4) [ 77.526865] TSC Offset = 0xffffffd40306cbe0 [ 77.531205] EPT pointer = 0x00000001b32a801e 2018/02/05 12:10:17 executing program 1: socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x500, &(0x7f00003cf000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000f87000+0x4b9)=0xfffffe5c) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f88000)='/selinux/checkreqprot\x00', 0x40, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r2, &(0x7f0000f87000-0x60)=""/96, 0x60, 0x2000, &(0x7f0000f87000-0x1c)={0xa, 0x2, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}, 0x1c) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0xb, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/02/05 12:10:17 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/cuse\x00', 0x400, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000002000-0x4)) write$selinux_load(r0, &(0x7f000095d000-0x94)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0) 2018/02/05 12:10:17 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000273000-0xc)='/dev/audio#\x00', 0x7d7b, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0xbf)="5b77ba7052d8d2a69e5a699b2bf43c959fe202711efc419aeb8be25aa8a207f101f2c5aacb9574671a1c145840d4eb1d5acd3cdc8f65e0100ed7869119ec736644e54fe6928db5e182aa95f5cadb9df1731e06e56cb672b0514437c8f22935e106ea1c5027bd61eabafd8027b05926ae6a77ad4c185775b3e54136192ca8ba3aae6c84d10de4f5682af53df184c7952b9aa3cfa6eed39d6ebb5edac2d1f08a41f4d93b0552ecf74fc60f7d911253e3073ee22e8bb3a2d6c6d71a566b27f479", 0xbf}, {&(0x7f00009e5000)="c7375806f36a8c784be007d449760071af290501604d1e59223398d2f00809c59bd5d69d853d81cdc7", 0x29}, {&(0x7f0000001000-0x1000)="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0x1000}], 0x3, &(0x7f0000512000-0x1458)=[{0x10, 0x105, 0xaeed}, {0xa8, 0x188, 0x1, "531c9b057f63819c58c1bd0c675798129eb565e0a01009e736c3e1b687064c1331c31182a61815e25e97353fb9290e28b967e022c89db9c71631d0eef53238e8b67d072b2db5ea399a8feb254ea933dae32bee2c588095c51d4b4de8c6be877dce4c52ac939d1f6127c4d2c06571686872b6e1af6fbb57f6d9f5c5b75a11b2b76c3ee5b2b42443c382d274c96c9dd14dd6cf4dec8cad8487"}, {0x78, 0x11f, 0x5, "c45dc86c4757936065a24ffd1773e253278b68274926e76b9087cca77f74bec26711fef4dd8ad90d21ef165254fd449bbf6bcc7efad586f4b76c5462501c4adf0ed4937bc540c43a4a307fbd82c86992365f390d82f29d537d3288fc2caecd9c2b1907e4"}, {0x98, 0x11f, 0xd1c5, "8b7f0bf4df2a04c41a135488b5d4c8c631eb4fcee6de1c27e9ec553db87a165f3288bd2e590b176ff78be7d9fda0941fd3f02ba85d4f807412f9482a7911a252fa7729f7ee4640a0870acc1715784417145bafe2dbe175ab793080247eb44c2b7e457ca3c3583176a24937874bbbdc55a32cee903fe41f786396ace9752a40cc7b9bb0"}, {0x28, 0x114, 0x81, "b9ca238fa953ad95ec14be670fc52cadd944"}, {0x68, 0x29, 0x5, "03104d5882189b13f1b1e73850ef28ff6e1f07a5318aa7a3992928443f5458e806d4fdafb03a4736311e7734ad5200d100592d0d119d18f09dd63287223d7f458edc7e4e4a9684da73bf2eea8666bae61d700d"}, {0x1010, 0x1, 0x7ff, "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{0x90, 0xff, 0x2, "7a0e5e0eff26a572431fe8f8e162f5b2eb2da47d3b65fe162933556a886b200398e672c6da48ca987f6de9bf26bed04191fde3523498af365571655f0ddbdead6b29d34a1bd32d0aa7cbcfda6c5e399e4c9eaf34960a79fbde631a37d31111b338430a5415152ffb3fcb4ae8487c30cca2bef7d273010a469d6aa006"}, {0x78, 0x114, 0xa5b6, "a9ee0662c9364ddfb47f54c8a21cdf720198936bb6db80d545087f4a3642cbd696326cedfff21ced945013145434b4e2580b15c7d363b9c7b9b29e88aea024568b50550274a27103d338f09f353c3029b9b96e1d429ca164ad76d54f873394169db187243b9f88"}, {0xe8, 0x119, 0x80000000, "23f2fc0b4be629f3c90a440ab0ceda4e0be45d68ce0f6c0d6d0304d23936b7a863f1f89d866fd82b85ab177ee772cbda78be668cba53ed34cfbd289714bfec4b4d751e7b1933fa34fe34af97d8d8a038f09c3dce0129beae4f61c94605df7e76d6c92fce27ba70699e4d413e05e80f67788929b1ceb9a19a0e07e588364a27968d438e2dabb12e172a6e18132f5f5c8e7036479c78e98a91052223c937509c93cb72cbd3e686e9667a44c02b4e324a0c869a80f203e39de4be6e733523d18b24711669cf3ab34c9e7ff38e0b26d2554a64081a4f"}], 0x1458, 0x20000000}, 0xd7a68b61958fddd9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0x8)='net/dev\x00') getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000a8d000-0x8)={0x0}, &(0x7f0000f58000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000975000)={r2, @in6={{0xa, 0x3, 0x5, @ipv4={[], [0xff, 0xff], @empty}, 0x4}}}, 0x8c) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r1, 0x0, &(0x7f0000fd4000), 0x800) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000587000-0x42)=""/66) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1a, &(0x7f0000fd6000-0x91)=""/145, &(0x7f0000e66000-0x4)=0x91) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000add000)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000fd5000)) 2018/02/05 12:10:17 executing program 3: mmap(&(0x7f0000000000/0xd29000)=nil, 0xd29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d25000)=@common='ip6_vti0\x00', 0x10) bind(r0, &(0x7f0000802000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = socket$inet6(0xa, 0x0, 0x7f) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d29000)=@sack_info={0x0, 0x4, 0xfffffffffffff5be}, &(0x7f0000022000)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000c9d000-0x4)=@assoc_id=r2, 0x4) 2018/02/05 12:10:17 executing program 7: r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000744000-0x1d)=""/29, &(0x7f0000d0f000-0x4)=0x1d) 2018/02/05 12:10:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f00001e7000)={0x0, 0x0, @multicast2}, &(0x7f0000259000)=0x10) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ba0000-0xc)={0x3, r1}) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000727000-0x1)) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000691000-0x10)={&(0x7f0000045000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x6}, 0x8) write(r1, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x9e}, 0x8) setns(r1, 0x44000000) 2018/02/05 12:10:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000801000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00005d6000)=0x2) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000bc1000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ac2000)}}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/02/05 12:10:17 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009f5000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000c15000)) r1 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000002000-0x1c)={0xa, 0xffffffffffffffff, 0xffffffff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}, 0x230) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x5, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x6, 0x22, &(0x7f0000000000)=@mangle={'<\x00\x00\x00le\x00', 0x1f, 0x4, 0x380, 0xd0, 0x1c8, 0x1c8, 0x2b8, 0x1c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000cea000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0x2b8}}, [{{@ipv6={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="a42172bf4e3aafbad7055201be88ad8f"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @ipv4=@multicast1=0xe0000001}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @generic="7e45a70d42589a6e4d08a584c84de70b", @common='gre0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}}}]}}, 0x3e0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000004000-0x10)={0x2, 0x100, 0x8000, 0x5}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000005000+0x8fb)=""/178) 2018/02/05 12:10:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) connect$inet6(r0, &(0x7f00003b2000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000084d000)='/dev/mixer\x00', 0x20000, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f000049d000)={0x8, 0x5, 0x80, 0x2}) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000520000)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00003b1000)=[]}, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000028f000-0x4)=0x7, 0x4) 2018/02/05 12:10:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cdb000)='./file0\x00', 0x0) r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x200000, 0x0) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00002d2000-0x8)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)) 2018/02/05 12:10:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = syz_open_procfs(0x0, &(0x7f0000c1b000-0x7)='ns/uts\x00') setns(r0, 0x0) pwritev(r0, &(0x7f0000d9c000-0x20)=[{&(0x7f0000bc7000-0x14)="82ac81c43a06c8d4752d6a7fdfefc7732963a0df", 0x14}, {&(0x7f0000edd000)="bac729a3fd31e3ba491087ccad75063b8a24c8775838bee1b9555feea4034c5868393e7aefe3a92d4ab42b677556d27d07a334e7bd4b14cfbfa995804cc21e4f68a0c5bb9c4b15f508a2bdd5acd94f2d710220770029ac6a1f84361efd85bebb0ab24d82e098ab332a47eef1f9d49d6f74ef1b746dee463572f8ab1e1281fdd4a991725b3f3a3f769986fe9f263ebfe8220d1183c3389835bed54a0d80b692ada46b1cf49baf11a08e77e8592b8bc4dfe3f0d51b24887f3aea7f907d0ec88f2e0c188517b34f2e314a72b09164ecc1114b5800962f00617af9060835f370a171b4e4b0f63283b86c171770", 0xeb}], 0x2, 0x2b) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00009b6000)=0x7) 2018/02/05 12:10:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f5c000-0x7)='cgroup\x00') getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000c60000-0x8c)={0x0, @in={{0x2, 0x2, @empty}}}, &(0x7f0000f82000)=0xffd5) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00004c7000)={r2, 0x6}, 0x8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000594000-0x14), &(0x7f00004e0000)=0x7) 2018/02/05 12:10:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) r1 = syz_open_dev$mice(&(0x7f0000c23000-0x10)='/dev/input/mice\x00', 0x0, 0xc00) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00002cd000-0x10)={0x2, 0x1000}) readv(r0, &(0x7f0000a78000)=[{&(0x7f00001cc000)=""/113, 0x71}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) flock(r0, 0x8) 2018/02/05 12:10:18 executing program 0: r0 = socket$nfc_raw(0x27, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001000-0x20)={@generic="f1b29c4de8209fed14e927e5e56edb1f", @ifru_flags=0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x2) write$tun(r1, &(0x7f0000001000)=@pi={0x0, 0x0, @eth={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_mc={0x8848, {[], @ipv6={0x0, 0x6, "063406", 0x793, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @empty, {[@dstopts={0x0, 0xc6, [], [@generic={0x0, 0x62e, "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"}]}, @fragment={0x32, 0x0, 0x8001, 0x8, 0x0, 0x7, 0x2}, @hopopts={0x0, 0x5, [], [@calipso={0x7, 0x28, {0xffffffff, 0x8, 0xff, 0x8000, [0x10000, 0x40, 0x10001, 0x9]}}, @enc_lim={0x4, 0x1, 0x8}]}, @fragment={0xff, 0x0, 0x0, 0x3f85, 0x0, 0x7ff, 0x1}, @routing={0x3b, 0xe, 0x0, 0x8, 0x0, [@remote={0xfe, 0x80, [], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80, [], 0x0, 0x14}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}]}, @routing={0x1d, 0x4, 0x2, 0x6, 0x0, [@dev={0xfe, 0x80, [], 0x0, 0xa}, @remote={0xfe, 0x80, [], 0x0, 0xbb}]}], @dccp={{0x3, 0x3, 0x4, 0x1, 0x1, 0x0, 0x0, 0xa, 0xfffffffffffffffe, "c7c6bc", 0xfffffffffffff800, "64e839"}, "2f9bf6ab0fcc04289a4d81b03cbeced441df4d65c1a0ecf71afa37b2acecad0c1ce1bcf26d563a73585e5c47b6d9c70d33c5586b19866fbdff5433878283c9ae7c4b0ee68d7e30dd8473d30076bf9622a984be8ad7678190e30522690ad154fe769790"}}}}}}}}, 0x7cd) madvise(&(0x7f0000ce7000/0x3000)=nil, 0x3000, 0x0) 2018/02/05 12:10:18 executing program 4: r0 = getpid() ptrace$pokeuser(0x6, r0, 0xaea7, 0x1ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f000000c000-0xb)='/dev/adsp#\x00', 0x424, 0x80040) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000bc0000)={{0x3, 0x3, 0x10001, 0x2, 0xfffffffffffff001}, 0x3903, 0x5, 'id0\x00', 'timer1\x00', 0x0, 0x1f, 0x400, 0x6, 0x9}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000028d000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7bf}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000701000-0x48)={0x1, 0x3, &(0x7f0000ce1000-0x28)=@framed={{0x18}, [], {0x95}}, &(0x7f0000816000)='GPL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x4}, 0x48) 2018/02/05 12:10:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000), &(0x7f0000005000), 0x4001}, 0x20) r0 = syz_open_dev$usbmon(&(0x7f00007c8000-0xd)='/dev/usbmon#\x00', 0x8, 0x400) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x40000002, 0x4, 0x8, 0x0, r0}, 0x2c) 2018/02/05 12:10:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x20) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000671000-0x14)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x14) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00005c6000)={0x0, 0x0}) bind$ipx(r1, &(0x7f00008ef000)={0x4, 0xb56a, 0x3, "a19a1f67eb4c"}, 0x10) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008b3000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000786000-0x58)={0x8, 0x1, 0x6, 0x7, 0x8001, 0xfffffffffffffffe}) close(r0) 2018/02/05 12:10:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000459000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000516000-0x8)=0x10000000000cbb, 0x7, 0x2) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8), 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00002a2000-0x4)=0x0) sched_setparam(r0, &(0x7f00006f3000)=0x1) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) 2018/02/05 12:10:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000896000+0x65f)='/dev/dsp\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) r3 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f00000df000), 0x4) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) connect(r2, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00', 0x0}) execve(&(0x7f0000461000)='./file0\x00', &(0x7f000087f000)=[&(0x7f0000d89000)='vcan0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f00001cf000-0x9)=',{system\x00', &(0x7f0000e81000)='/dev/dsp\x00', &(0x7f000028d000-0x4c)="76626f786e65743163707573657470707031216e6f6465763fa447504c6e6f6465762875736572706f7369785f61636c5f6163636573732d656d3176626f786e657430296370757365744000", &(0x7f0000ee0000-0xf)='cgroupvboxnet1\x00'], &(0x7f00006c0000-0x38)=[&(0x7f0000ea1000-0x1)='\x00', &(0x7f0000322000-0x6)='bdev.\x00', &(0x7f0000685000-0x1)='\x00', &(0x7f000042e000)='vboxnet1eth1mime_type\x00', &(0x7f0000d32000-0x30)=':)securitylosystemppp0#&.,*security+]+:vboxnet0\x00', &(0x7f0000c27000)='/dev/dsp\x00', &(0x7f0000d47000)='vcan0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) sendmsg$can_bcm(r2, &(0x7f0000011000)={&(0x7f0000018000-0x10)={0x1d, r4}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x7, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [], 0x0, 0xaa}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) shutdown(r2, 0x1) 2018/02/05 12:10:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00007ec000)={0x2, 0x1, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000c48000-0x83)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e4f000-0x9)='/dev/dsp\x00', 0x3ffe, 0x0) ioctl$int_in(r1, 0x80000080045017, &(0x7f0000824000+0x48b)) 2018/02/05 12:10:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006b4000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000ad8000)={0xb89, 0x40, 0x1672a9bb, 0x0, 0x7fffffff, 0x1000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00003f7000)=""/156, &(0x7f00004d0000)=0x9c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000dc8000)='/dev/ppp\x00', 0x12800, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x6) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00005ca000)) write$fuse(r2, &(0x7f0000ff5000)={0x28, 0x3, 0x0, @fuse_notify_delete_out}, 0x28) 2018/02/05 12:10:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000478000)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000016f000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000e8f000-0x18)={0x0, 0xedf, 0x0, &(0x7f0000d05000-0x8)}) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000247000-0xf6)=""/246) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000d8b000-0x8)={0xc780, 0x1}) lseek(r0, 0x1, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f0000d1e000-0xae)=""/174) accept4(r1, &(0x7f00000f3000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f00007e7000-0x4)=0x10, 0x0) 2018/02/05 12:10:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000a15000-0xb)="cf3e091cea58defe8b6d4ba078e78e2c", 0x10) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0c000-0x30)=[], 0x0, &(0x7f00002d4000)=[]}, 0x0) 2018/02/05 12:10:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a88000/0x4000)=nil, 0x4000, 0x200009) 2018/02/05 12:10:18 executing program 1: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = dup2(r0, r0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r1, &(0x7f000002e000-0x10), &(0x7f000002e000-0x4)=0x10) writev(r1, &(0x7f0000013000)=[{&(0x7f000001d000-0xd)="c85e", 0x2}], 0x1) 2018/02/05 12:10:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000efa000)={0x0, 0x3}, &(0x7f0000280000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r1, 0xffffffffffffff09}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x11, 0x80a, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000f9d000-0x4)) 2018/02/05 12:10:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000364000-0xf)=""/15) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket(0xa, 0x802, 0x0) r2 = socket(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x840b, &(0x7f0000020000-0x151)) r3 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) mbind(&(0x7f0000786000/0x3000)=nil, 0x3000, 0x0, &(0x7f000044a000), 0x41, 0x0) symlinkat(&(0x7f0000016000-0x8)='./file0\x00', r3, &(0x7f000001f000)='./file1\x00') ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x2, 0x0, []}) ioctl(r2, 0x8916, &(0x7f0000000000)) vmsplice(r0, &(0x7f0000887000)=[{&(0x7f00004de000)="9215e237fe3ab0b501531c99f005618603ba40a0703021895c1a23943f3c7c76cf16a26854f88cf13237aff27bcacd4d", 0x30}, {&(0x7f0000fa3000)="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", 0x1000}, {&(0x7f0000ac7000-0x90)="7186531a863a646542e719fa248ea5d31153d2fa5db9405fac05493b6761761ab1d96ba9c5fa16a39886db609226959b91f0bc7d4de5121b821c64df29c90b06b3556ab7b9115d73a4e7383dc15f640fed0566b8ed0cb07150537b7128a973ed553ca5df9b73a5fa76c781fbe27620de7699550d4f18cc67387b6a6492722fe1b0c173011209266d903118eae1829034", 0x90}], 0x3, 0x2) sendto$inet6(r1, &(0x7f00005d4000-0x2), 0x0, 0x48083, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/05 12:10:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f0b000-0x4)={0xffffffffffffff9c}) sendmsg$rds(r0, &(0x7f0000254000-0x26)={&(0x7f0000f93000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f0000cb1000-0x40)=[{&(0x7f00007ae000-0xa)=""/10, 0xa}, {&(0x7f0000545000-0x1000)=""/4096, 0x1000}, {&(0x7f0000725000-0x67)=""/103, 0x67}, {&(0x7f000005b000-0x1000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x20048800}, 0x800) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000db7000-0x5)="8908040800", 0x5) setsockopt$sock_int(r1, 0x1, 0xdf5a17243ac2188e, &(0x7f0000b58000)=0x5b, 0x4) 2018/02/05 12:10:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c1f000)=0x401, 0x6, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000099e000)={0x0, 0x0}) listen$netrom(r0, 0x1) get_mempolicy(&(0x7f0000f12000), &(0x7f0000c20000), 0x400, &(0x7f000077a000/0x4000)=nil, 0x0) 2018/02/05 12:10:18 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95), 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000005000-0x4), &(0x7f0000004000)=0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000013000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x440100, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000002000-0x38)={0x2, 0x0, [{0x80000008, 0x5, 0x3f, 0x0, 0x3}, {0x8000000a, 0x8, 0x100000000, 0x4, 0xffff}]}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) [ 77.998834] PPPIOCDETACH file->f_count=2 2018/02/05 12:10:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ad2000)={0x2, 0xffffffffffffff9c, 0x1}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000063000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f000013c000), &(0x7f0000160000-0x4)=0x4) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) recvfrom$ax25(r1, &(0x7f0000c84000), 0x0, 0x0, &(0x7f0000c2a000)={0x3, {"1fb85d6dcdfc76"}}, 0x10) getsockopt$inet_int(r1, 0x0, 0x1, &(0x7f0000863000-0x4), &(0x7f0000ac3000)=0x4) sendto$inet(r1, &(0x7f00002cb000), 0x0, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty}, 0x10) 2018/02/05 12:10:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sync() r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000090b000-0x11)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) fcntl$getown(r0, 0x9) [ 78.031229] PPPIOCDETACH file->f_count=2 2018/02/05 12:10:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000369000)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f0000f01000)={'system_u:object_r:agp_device_t:s0', 0x20, 'system_u:object_r:fsadm_exec_t:s0', 0x20, 0x33, 0x38, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x5e) r1 = syz_open_dev$vcsn(&(0x7f00009bd000-0x7)='/dev/vcs#\x00', 0x3ff, 0x20200) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000889000)=""/210, &(0x7f00006d4000)=0xd2) r2 = syz_open_dev$dmmidi(&(0x7f0000f09000)='/dev/dmmidi#\x00', 0xffff, 0x10000) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000a5f000-0x73)=""/115) socket$nl_netfilter(0x10, 0x3, 0xc) splice(r2, &(0x7f0000501000-0x8), r2, &(0x7f0000be6000), 0x9, 0x7) 2018/02/05 12:10:18 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003000-0x9)='net/unix\x00') open(&(0x7f0000004000-0x8)='./file0\x00', 0x101000, 0x1c3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000000)=0x14) r2 = accept$ipx(r0, 0x0, &(0x7f0000002000)) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000003000-0x10)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r2, 0x1, 0x7, &(0x7f0000008000-0xb1)=""/177, &(0x7f0000007000)=0xb1) bind$unix(r0, &(0x7f0000006000)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003000)={{{@in6=@mcast2, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000005000)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000007000-0x20)={{0x0, 0x2710}, {0x77359400}}) bind$packet(r0, &(0x7f0000001000)={0x11, 0x3, r3, 0x1, 0x5, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) rt_sigtimedwait(&(0x7f0000001000)={0x9}, 0x0, &(0x7f0000004000), 0x8) ioctl(r4, 0x100000001, &(0x7f0000001000)) 2018/02/05 12:10:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000fe2000-0x1ab)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="91524f6f52a1", [], {@ipv6={0x86dd, {0x0, 0x6, "4057ff", 0x10, 0x3c, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0xfffffffffffffffd, []}, {0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, []}}}}}}}, &(0x7f000040d000)={0x0, 0x1, [0xb8f]}) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000d9b000-0x2)) 2018/02/05 12:10:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000217000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r0, 0x100) r1 = getpid() syz_open_procfs(r1, &(0x7f0000e88000)='status\x00') 2018/02/05 12:10:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000b96000-0x20)={@loopback={0x0, 0x1}, 0x5, 0x2, 0xff, 0x6, 0x424c, 0x400, 0x1}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000bd5000-0xa7)=""/167, &(0x7f0000075000-0x4)=0xa7) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000fbd000)=0x72, 0x4) write(r1, &(0x7f0000569000)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000846000)='/dev/sequencer2\x00', 0x280000, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000fdd000-0xa)="40ef954b9f895caf1a88") recvmmsg(r1, &(0x7f0000659000)=[{{&(0x7f0000989000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[], 0x0}}, 0x14, &(0x7f0000632000-0x10)=[], 0x0, &(0x7f0000eec000)=""/167, 0xa7}}], 0x1, 0x0, 0x0) 2018/02/05 12:10:18 executing program 7: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000001e000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f000001e000)=0x40, 0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000001e000-0x18)={r0, &(0x7f000001d000)="5f17c37af9a140610654d7bf1db4640bccd8f5248d708cc87b0bae64bdfc629e980aea5c51d869e00499efab49b2989ce262422eb346d6139aa562", &(0x7f0000004000)=""/111}, 0x18) ioctl$TCSBRKP(r0, 0x5425, 0x9) perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) 2018/02/05 12:10:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000017c000-0x4)=0x0) ptrace$setopts(0x4206, r1, 0x2, 0x10) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f000020e000-0x1162)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "c3e7e4", 0xf98, 0x4, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0xf98, 0x0, "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"}}}}, 0xfca) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000023f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/02/05 12:10:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x101000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00003d2000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000e2f000-0x5c)={0x1, 0x8}) r2 = geteuid() lstat(&(0x7f0000a50000-0x8)='./file0\x00', &(0x7f0000eb7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) 2018/02/05 12:10:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0xffffffffffffff13) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f78000)="981a32de5eb4e123702746cc88041a683b667a6730c516d280a056d4b4aff29db83649d6c26eb5efe9657358306e09f8", 0x30) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ea8000)='/dev/dsp\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000f7b000)={{0x2, 0x7, 0x81, 0x0, "bdb8a1d8a21b2b1a8331b66e16ebe424cfe54e91f5b9a4d838c951b64fc98c387e9b87b6b86b3c07ec163715", 0x1}, 0x0, [0x13bd, 0x8, 0x5, 0xfffffffffffff800, 0x4, 0x3, 0x6, 0x7, 0x7f, 0x614f, 0xab2, 0x0, 0xa, 0x401, 0x0, 0x8001, 0x3f, 0x28, 0x4, 0x7f8, 0x2, 0xe1, 0x3f, 0x101, 0x1, 0x5, 0x1, 0xfffffffffffffff9, 0xbf1, 0x3ff, 0x1000, 0x1f, 0x43, 0x101, 0x3, 0x4, 0x8b, 0x0, 0x401, 0x9, 0x3, 0x4, 0x10001, 0x48d3, 0x3f, 0x100000001, 0x7fff, 0x6, 0x9, 0x2, 0x1, 0x0, 0x40, 0xbea, 0x7ff, 0x3f, 0x9, 0x6, 0x80, 0x0, 0x1, 0xffff, 0x37cf, 0x89c, 0x3, 0x5, 0x8, 0x5, 0x10000, 0x80000000, 0x8, 0x7f, 0xfffffffffffffe01, 0x7, 0x6, 0x3, 0xffff, 0x96d, 0x4, 0x5, 0xffff, 0xfffffffffffffffd, 0x9, 0x9, 0x5, 0x5, 0xffffffff, 0x4, 0x5, 0x8, 0x884, 0x2, 0x1, 0x100000001, 0x2, 0x4, 0x4, 0x0, 0x7, 0xc4, 0x7, 0x1, 0xd0fd, 0x40, 0x3a30, 0x10001, 0x88e, 0x0, 0xffffffff, 0xa385, 0x7, 0x10000, 0x1, 0x9, 0x80, 0x135, 0x7ff, 0x5b, 0x7, 0x3f, 0x4, 0x3, 0x3f, 0x6, 0x1ff, 0x1c, 0x7f, 0x8], {0x0, 0x989680}}) r2 = accept$alg(r0, 0x0, 0x0) read(r2, &(0x7f0000e48000)=""/128, 0x80) r3 = syz_open_dev$sg(&(0x7f0000ba1000-0x9)='/dev/sg#\x00', 0x8, 0x200) setsockopt$inet_tcp_int(r3, 0x6, 0x15, &(0x7f00005b3000)=0x5, 0x4) 2018/02/05 12:10:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000508000-0xa)='/dev/dsp#\x00', 0x7, 0x301000) accept4$ipx(r0, 0x0, &(0x7f00002b9000-0x4), 0x80800) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000ef1000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000950000-0x10)={&(0x7f0000283000)={0x18, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xf}, [@nested={0x4, 0x7, []}]}, 0x18}, 0x1}, 0x0) 2018/02/05 12:10:18 executing program 0: mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000aec000)='/selinux/enforce\x00', 0x4000, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000aed000)={&(0x7f00009cc000/0x3000)=nil, 0x3000}) syz_emit_ethernet(0x36, &(0x7f0000ae8000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x4, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x0, []}) 2018/02/05 12:10:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0x800000000000003, 0x2, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) connect(r0, &(0x7f00000e8000-0x10)=@ipx={0x4, 0x5, 0x7, "efeea8fba488", 0xfffffffffffffffc}, 0x10) recvmsg(r0, &(0x7f00008e5000)={&(0x7f0000e91000)=@ethernet={0x0, @remote}, 0x10, &(0x7f00007c1000-0x90)=[], 0x0, &(0x7f000021b000-0x1000)=""/4096, 0x1000}, 0x0) 2018/02/05 12:10:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000155000)='/dev/qat_adf_ctl\x00', 0x82001, 0x0) r1 = open(&(0x7f0000463000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000637000-0x8)={0x0}, &(0x7f0000fb7000-0x4)=0x8) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000e02000)={@common="697064647030000000000101000000f5", 0x0}) sendmsg$nl_route(r3, &(0x7f0000d1d000)={&(0x7f0000add000)={0x10}, 0xc, &(0x7f00006fa000)={&(0x7f0000274000-0x44)=@ipv4_deladdr={0x18, 0x15, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r4}, []}, 0x18}, 0x1}, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000092b000-0x8)={r2}, &(0x7f00009b2000-0x4)=0x3a2) shutdown(0xffffffffffffffff, 0x1) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f00000c0000)={0x1f, 0x800, 0x6, 0x4}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c47000)='/dev/kvm\x00', 0x40000000000, 0x0) r6 = signalfd(r5, &(0x7f0000305000)={0xfffffffffffff801}, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00008d0000-0x20)={0x2, 0x1, 0x12002, 0x2000, &(0x7f00001d4000/0x2000)=nil}) r7 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000644000-0x1)={0xf97d}, 0x1) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f000015e000)) r9 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x4) dup3(r7, r6, 0x80000) r10 = dup3(r9, r8, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$KVM_SMI(r9, 0xaeb7) ioctl$KVM_RUN(r9, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000d5d000-0x49)="0f47500466b97103000066b80b00000066ba000000000f300f01cfb872008ed836d9d966b8000000000f23c80f21f866350800e0000f23f8650f00970500643e0f01cf0f350f5154d5", 0x49}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r10, 0xae80, 0x0) syz_open_dev$sndctrl(&(0x7f0000f52000)='/dev/snd/controlC#\x00', 0x3ff, 0x200080) [ 78.269111] device eql entered promiscuous mode 2018/02/05 12:10:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) open(&(0x7f00003b9000)='./file0/file0\x00', 0x403fd, 0x0) symlink(&(0x7f000045b000)='./file0/file0\x00', &(0x7f0000f90000-0x8)='./file0\x00') 2018/02/05 12:10:18 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000019000)='/dev/vcs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000018000)) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, [@jmp={0x7}], {0x95}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000019000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f000001a000-0x8c)={0x1f, 0x8, 0x6, 'queue0\x00', 0x5}) 2018/02/05 12:10:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f000068b000)='asymmetric\x00', &(0x7f000046b000+0xae7)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000cf0000-0x6)="10821097", 0x4, 0xffffffffffffffff) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00008fd000)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000603000)=0xffffffff, 0x4) 2018/02/05 12:10:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0xd9}) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$dspn(&(0x7f000019c000-0xa)='/dev/dsp#\x00', 0x694, 0x80) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TIOCLINUX2(r1, 0x541b, &(0x7f0000a95000)={0x2}) 2018/02/05 12:10:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000a99000)='./file0\x00', 0x2, 0x78ef1269a94ddeea) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000e41000)=0xfffffffffffffff8, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000250000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$packet(r1, &(0x7f0000442000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000d1e000)=0x14) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000378000)={0x0, 0x0, &(0x7f0000730000-0x18)=[], 0x0, 0x0, &(0x7f0000ea8000)}) 2018/02/05 12:10:18 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x200000000000003c, &(0x7f0000d79000)=""/26, &(0x7f000046e000-0x4)=0x1a) r1 = open(&(0x7f00005cb000)='./file0\x00', 0x2, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000060e000)={0x0, 0xfff, 0x3}, &(0x7f0000eed000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000392000)={r2, 0x1000, "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"}, &(0x7f00002cc000-0x4)=0x1008) [ 78.367158] QAT: Invalid ioctl [ 78.388824] QAT: Invalid ioctl 2018/02/05 12:10:18 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001000-0x4)) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000753000-0x4)=0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00002f8000-0x12)={@generic="367b1cc65c0ff4f277c791ef69f12559", 0x7f}) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000002000-0x4)=0x4) 2018/02/05 12:10:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ac0000-0x8)='./file0\x00', &(0x7f0000044000-0x8)='./file0\x00', &(0x7f000018e000-0x9)='devtmpfs\x00', 0x1000001, &(0x7f0000a6f000-0xa9)="79d566d22fff11b129847e91d8b7962cfde29309a9b536942f18325653cb5d6478ee8342f4cccadb9b7c215c97ab79fdcef9c1bc2ea77bdf591df9c4dd117779fa5936a006a2f92b02f3c5384910fcec932d71583b3a4fcd5c721d557b650e35d7cbe2823577c2cab1995530916e727d4774bea2245f4439cf579ab3383c61ca32464a7ca7904e9c578fbf3ed33d6f4877110ab0593df2ca61344a2451478768687c261b18c8c14e1e") perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdeb12eb49cca7687, @perf_bp={&(0x7f0000766000-0x1), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/05 12:10:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000ef0000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe01, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000c3b000-0x8)={0x0, 0x0, []}) r0 = socket$inet6(0xa, 0x4, 0x73e) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000a50000-0x14)={@mcast2, 0x0}, &(0x7f000075c000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000049c000-0x50)={@local={0xfe, 0x80, [], 0x0, 0xaa}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8, 0x8001, 0x1, 0x100, 0x3, 0x40000080, r1}) 2018/02/05 12:10:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00006bf000)='/dev/sg#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000c71000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000e04000-0x48)=[{{r1, r2/1000+10000}, 0x12, 0x100000001, 0x5}, {{0x77359400}, 0x800, 0x9, 0x2}, {{}, 0x8000, 0x9, 0xfffffffffffffff8}], 0x48) ioctl$sock_inet_SIOCSARP(r0, 0x1276, &(0x7f000035c000-0x44)={{0x2, 0xffffffffffffffff, @rand_addr}, {0x0, @empty}, 0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @generic="980edbe34139704e389db349f728ad25"}) 2018/02/05 12:10:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00007f9000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000fb000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f000041c000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "12d0c18cad48dd8d35debdf417d402d8b4d992123a3f3f70380274553acc4c98c24bd9c47cd266cc89f9e9c16f1f2e6b6277d8ec81f5a7f12982ae17b460d09e", "90afe55564ac5b39307d3b99b05c8137162ef915b0a660e1f41468b255d15f0d"}) getsockopt$nfc_llcp(r0, 0x118, 0x6, &(0x7f0000cf3000-0x1000)=""/4096, 0x1000) 2018/02/05 12:10:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet6_buf(r1, 0x29, 0x6f, &(0x7f00005d0000)=""/4096, &(0x7f0000d90000-0x4)=0x1000) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f00009e5000)=0x5, 0x8) get_mempolicy(&(0x7f000047b000), &(0x7f00008c9000), 0xfffffffffffffffc, &(0x7f0000cc5000/0x4000)=nil, 0x4) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000c0000)) 2018/02/05 12:10:18 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000000b000)='/dev/input/mice\x00', 0x0, 0x2) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f000000c000)={0x70, 0x8, 0x8, {}, 0x7fffffff, 0x5}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000002000)) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000008000-0x78)=@framed={{0x18}, [@initr0={0x18}, @call={0x85}, @ldst, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @initr0={0x18}, @generic], {0x95}}, &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x1f) 2018/02/05 12:10:18 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/enforce\x00', 0x100, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000000b000)={0x0, 0x1, 0xfffffffffffffffe}, &(0x7f000000c000-0x4)=0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000000c000-0xc)={r2, 0x200, 0x30}, &(0x7f000000c000-0x4)=0xc) getsockopt$inet_buf(r0, 0x0, 0x21, &(0x7f0000003000)=""/177, &(0x7f0000001000)=0xb1) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000009000-0x55)="d07148e4f90350fb7e0e7fd1ab1f17d496dddb2f2f729628486cd13cd1a4d8858d353c36161d6f32060b441c9da02c1f164da4feadaff33933170fad1a44840583b92395c7cc78fbe32c8e8eaccc60edc262f38d1c", 0x55) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f000000d000-0x4)=0x5) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000008000-0x8)) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f000000b000)=""/100) [ 78.440112] QAT: Invalid ioctl [ 78.445651] QAT: Invalid ioctl 2018/02/05 12:10:18 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000024d000)={0x0}) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r1) [ 78.513899] QAT: Invalid ioctl 2018/02/05 12:10:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) writev(r0, &(0x7f0000377000-0x10)=[{&(0x7f0000bfa000-0x50)="15b0e0be203f09df4425333944b79497f68175bc1ceb755264d28bb55850aacf", 0x20}], 0x1) recvmmsg(r0, &(0x7f0000148000-0x1e0)=[{{&(0x7f0000959000-0x9)=@rc, 0x9, &(0x7f0000ed9000)=[{&(0x7f00002b5000-0x17)=""/23, 0x17}, {&(0x7f0000558000-0xdc)=""/220, 0xdc}], 0x2}}], 0x1, 0x0, &(0x7f0000ab2000-0x10)={0x0, 0x989680}) 2018/02/05 12:10:18 executing program 7: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x48, 0x18, 0x21, 0x4, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x2c, 0x1, [{0x2, 0x2ad, 0x2, 0x800}, {0x80000001, 0x0, 0x8, 0xffff}, {0x8, 0x0, 0x8, 0xfffffffffffff895}, {0x6, 0x9, 0x8, 0xffffffff00000001}, {0x10001, 0x9, 0x1, 0x46ddcb2d}, {0x1, 0x3fffc, 0x4, 0xe8}, {0x71a, 0xfffffffffffffff7, 0x2, 0x9}, {0xffff, 0x4, 0x4, 0x1}, {0x1, 0x1, 0x8}, {0x2, 0x1, 0x5, 0x9}]}]}, 0x48}, 0x1}, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000000b000)={0x2, r0, 0x1}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f000002f000-0x5c)={0x6, 0x1, {0xffffffffffffffff, 0x1, 0x100000000, 0x3, 0x4}}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000030000-0x10)={0x0, 0x0}) utimensat(r1, &(0x7f0000018000-0x8)='./file0\x00', &(0x7f000000a000)={{r2, r3/1000+30000}, {0x0, 0x7530}}, 0x100) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000001a000-0x1d8)="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", &(0x7f0000007000), &(0x7f0000027000), &(0x7f000002d000)="b844806113e9a99fc376cf6624150059820794734b03e9912030552c0109c67738c5eeb4d760c64b2b55cdcd2d673640bedf40b62a972ac517ea804eb274eae9d4e8ee") 2018/02/05 12:10:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x200000000}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x168, 0x190, 0x0, {}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x3b8) 2018/02/05 12:10:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000082f000)='/dev/rfkill\x00', 0x4100, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000eb1000-0x98)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x7, 0x3ff}, &(0x7f0000acb000-0x4)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000036b000-0x8)={r2, 0x4f}, &(0x7f00008cc000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000688000)={r3, 0x7}, 0x6) sysfs$2(0x2, 0x400, &(0x7f00002d5000-0xe4)=""/228) accept4$inet(r1, &(0x7f00006ea000-0x10)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f00008be000)=0x10, 0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d12000)={0xaa, 0x41}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f71000-0x10)={&(0x7f0000800000/0x4000)=nil, 0x4000}) r4 = creat(&(0x7f00009a6000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00004c6000-0x8)={r3, 0x7f}, &(0x7f000033b000+0x428)=0x8) 2018/02/05 12:10:18 executing program 2: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000be8000)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) 2018/02/05 12:10:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000a6b000)={[0x0, 0x6, 0x0, 0x9, 0x2, 0x2, 0x800, 0xdb6, 0x2, 0x7, 0xfffffffffffffffc, 0x6, 0xc6, 0x6, 0xfff, 0x3], 0x7003, 0x41000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000de8000-0xa)='encrypted\x00', &(0x7f0000f8c000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00006a3000)="fb3eccf04c", 0x5, 0xfffffffffffffffb) request_key(&(0x7f0000002000)='dns_resolver\x00', &(0x7f0000008000)={0x73, 0x79, 0x7a}, &(0x7f0000008000)='\x00', r1) r2 = socket$pppoe(0x18, 0x1, 0x0) listen(r2, 0x8) 2018/02/05 12:10:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000645000-0xc)={@rand_addr, @broadcast}, &(0x7f00005d0000)=0xc) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x9}, 0x20) sendmsg(r0, &(0x7f00007b7000)={0x0, 0x0, &(0x7f000050a000-0x10)=[{&(0x7f000060b000)="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", 0x1000}], 0x1, &(0x7f000011b000)=[{0x80, 0x1, 0x3, "31f5906c07474e0f18c69890cc582d837f37b0352e97ec6746b07e7488661366d76173f6618ef2f6b9f52f0f2baf16404642da5845677fed376bbdb8327820c2d678e3227da70ee46f950ad6507bd1351776efba08fd8dee55b2e5db25578a87048891d1c06bfe685f143d2e9eeb61"}, {0x30, 0x11, 0x5, "f7f63db3cdbab60d646b7205263b51b69dc214d6adba8ca8aa9f9a3860b7"}, {0x70, 0x10e, 0x401, "141ef4e8c19b5a6bd3205bb22089659b43ab93b1a31d3b6a35e5644a3680fe6c5a439848191c30fd97fc182ca60a58d945efd706b6f4eba2000b3ea5a6b9cb54bc6e42fa5dbd3efb69aadf89d50be10bc4bf11f272ef80dbd001f4a9"}, {0xc8, 0x10b, 0xf774, "217f078577cac47d6a0d472adf946b58b647f1afb876fbc86949e9141351409a8b83b6b77d60f611fad50387bf1e4316e7715f95bb103ff00b323774402a3f42a1cf45a191bbf52d634285da643229bb6b6efd4fc51f1907cf6e5b9cad4e3024cd28b48d1859c6c8564632a5cb8afcaa06d5aad28b0bc777b782d460f633e80b8985fd63d85936f1d58c262f23ebc107c3922c5bc7c9c527d66c04cabf72126e030bfcfec9e5af05b8faa4f867e7b177592bb441c92561ec"}, {0x30, 0x10a, 0x1000, "f214f1097b89b9d6a48c2e8e0c4d7899eb57355b1bb0ad892762f114c7ec"}, {0x68, 0x112, 0xbb8, "5a9798a40737b62fffce7eca17e4dc7f08a556918b8a3d0951c1011c3de6d9b410e866c05157e1979cc219626707f4cd14d05874eefdda094c5e2126a1c77650e8285f6b02143a59484d76fe9a82b872a53299bd530eeb8f"}], 0x280, 0x40}, 0x40000) dup3(r1, r0, 0x0) 2018/02/05 12:10:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) accept(r0, &(0x7f0000f12000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000b32000-0x4)=0x1c) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00001d5000)=@ethtool_cmd={0x26, 0x7080}}) r1 = syz_open_dev$tun(&(0x7f0000a74000-0xd)='/dev/net/tun\x00', 0x0, 0x10100) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00002a1000-0x8)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0x9, 0x3, @fr=&(0x7f0000ccc000-0x18)={0xd8, 0x0, 0xffffffff, 0x2, 0x7fff, 0x3, 0x6}}}) r2 = syz_open_dev$mice(&(0x7f0000d30000-0x10)='/dev/input/mice\x00', 0x0, 0xe00) write$selinux_load(r2, &(0x7f0000331000)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) 2018/02/05 12:10:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0) syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000bd8000)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000045000)={0x1f, @tick}) epoll_create(0x0) [ 78.579071] QAT: Invalid ioctl 2018/02/05 12:10:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x0, 0x5, 0xb}, 0xfffffd15) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000587000)={0x1, r0}) accept4$inet(r1, &(0x7f0000f43000)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000db5000)=0x10, 0x80000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000795000)='/dev/kvm\x00', 0x0, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000468000)=0x9) r4 = accept4(r3, &(0x7f00002f6000-0x6)=@hci, &(0x7f0000172000)=0x6, 0x800) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000abe000)=0x800000) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000db8000-0x10)={0x0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0}}, 0x10) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00006a8000)={&(0x7f000068c000/0x2000)=nil, 0x7, 0x1, 0x22, &(0x7f0000d1c000/0x3000)=nil, 0x4fb}) close(r4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000009b000-0x10)={0x0, 0x7f, 0x2, 0x45}, &(0x7f0000155000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00007ec000)={0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffff8, r6}, 0x20) r7 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r7, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TCSBRKP(r4, 0x5425, 0x3) ioctl$KVM_SET_XSAVE(r8, 0x5000aea5, &(0x7f00000af000)={"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"}) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_RX_RING(r8, 0x10e, 0x6, &(0x7f0000497000)={0x106d, 0xffff, 0x9, 0x2}, 0x10) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00000af000)) ioctl$KVM_SMI(r8, 0xaeb7) ioctl$sock_inet6_tcp_SIOCINQ(r5, 0x541b, &(0x7f000069e000-0x4)) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2018/02/05 12:10:18 executing program 3: mmap(&(0x7f0000ba1000/0x400000)=nil, 0x400000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00003a1000-0x38)={&(0x7f0000b08000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f00009a2000)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f00001ee000-0xcd)=""/205, 0xcd}, {&(0x7f0000001000-0x4f)=""/79, 0x4f}, {}], 0x4, &(0x7f0000fb8000-0xfb)=""/251, 0xfb, 0x53}, 0x2000) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000842000)=0x4, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00001fe000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x400100) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00005b3000-0x8)={0x0, 0xff}, &(0x7f0000cc9000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000ffd000)={r2, 0x4}, 0x8) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000771000-0x2c)={0xf, 0x8000000000000004, 0x1, 0xffffffffffffd8c2, 0x10, 0xffffffffffffffff, 0x2}, 0xffffffffffffff94) shmget$private(0x0, 0x3000, 0x78000304, &(0x7f0000871000/0x3000)=nil) sendmsg(r1, &(0x7f000013d000-0x38)={0x0, 0x0, &(0x7f0000ec1000)=[{&(0x7f00009a6000-0xaf)="e7e46a94a5a1e0a01aef0f50a1a36969fb2927374d494d4263e950743c0f7f45958220f823a36c7c058764637483537008ebbcdb12b56596c16818884c0a7f9ffcd1e62f67b6336a2d3c26f4f2f8a9206fa23a8a5be2ba7be785ab9d99c6c65b284ab589a7c33654b3725ae34c624fba2a07ae34bf823ba5c8b2b84727e82ae6c0b580582b239f4aebc27e9c769009b639057fc7abb337ff36a377165072055012fa496cb063d2ea1d59034ca21dfb", 0xaf}, {&(0x7f00002f6000-0x4b)="3fd5a15aeb3033b61641e470565f81d42d86b8dd8e4d0a012ee3b8081f7e2cc2ccbabb7a1161dc97140b447c763886a9cde1cf42e360f674a731fee58a8baf2a878f4a3b77f8f367209427", 0x4b}, {&(0x7f000032f000-0xae)="c05438f49ad5faa9cfc5f8c49fb92e19828096ac5219ecdd1334eafc9d882c6293fe9fc48b2e61ce95f4864ddff11f5f4920379c944739eea12f2fe76aa66d7ab277edfdb2d53ef95c092446bb05a715044ce19f40e1420d6ec3bc614965e5458b0b5be344651df21ef3a3a047f006e4074e21b72d0b42447c91da0cd9021159fbe746856b38a2208322ab00250a6a16a388ba3022d2b0bef45ec2680517fe874221731ec52e3474f23fd308061f", 0xae}, {&(0x7f000084f000-0x27)="44f5d056e0dcc92960e09c399003800c2c6dee3213d8d0112db11daf81c5cc694da574601c877b", 0x27}, {&(0x7f0000300000-0x3c)="575097c112d8cfc84ce520cf169e7f8fb12507c77b594dc6382df6b94410d27930f16b5a5e3f468aa6b2a6c4c96f7dc828c767d13cb558e4c6d9dbe0", 0x3c}], 0x5, &(0x7f00002a9000-0x2390)=[{0x18, 0x107, 0x4, "d15dce522370"}, {0xa0, 0x84, 0xd8a, "e9c273a5a3bc81a192abbf641fc240e2d317467f2cd1fda844ee8fda60a687b61e3cf1efe185ac766aede39897ae3288eff4ab5880749d37b375c3996b9373600cd6851aa28e95b5857d97e8ebb877efbd505e0db84221c07ff4912f8cc19e80d0c5e12415ca5adf6301fcf261f9b90229a61ebb5ef4facf1a8a8891aee2a0ee81eb440a91581f110ae4"}, {0x50, 0x109, 0x1, "5354551919d48d506959d5bdf96d874a05c3357d16558cfb390cb59cd072fac8ae1284de20db462f8c807a716aac0a2954699954ff1468f56d"}, {0x1010, 0x103, 0x5, "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{0x108, 0x19f, 0xfffffffffffffff7, "85066788cb372fddcdd18d6ea6905c1f97de6f12f17d3817d2e696c4803859cfbdc3dd85363617a3f738de90a4f599292984f44ab5866176f002e9e391825a792469beb514264cbb28f96783d407c9664e66b15373880c52db73ae55d377333525c0f0a49f6552b7ebcc8876c414a0751b32bc80243f449398cf96cf8c286fb0f88ac76c22c84dbed661dcfa6da13544b4317217bfe366103e53189e6223429f1c68d3bb48eccebcdf8f4841376192ffe4744b9d5f88a115b323f24de73ebfa492a660a2761d874f29480cf027da2ec9f21314a22b1b65dfcb395a912ccab803cd0586847f0ba0b2afafdf22d9f6f8a8bbc1e439"}], 0x2390, 0x1}, 0x20000001) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ac2000)={r3, &(0x7f00006b2000), &(0x7f0000eff000)=""/244}, 0x18) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c77000-0x9)='/dev/ppp\x00', 0x100, 0x0) statx(r4, &(0x7f0000de0000)='./file0\x00', 0x800, 0x80, &(0x7f0000792000)) [ 78.625325] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 78.637391] encrypted_key: insufficient parameters specified 2018/02/05 12:10:18 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = shmget$private(0x0, 0x3000, 0x20, &(0x7f0000001000/0x3000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) ioctl(r0, 0x4148, &(0x7f0000001000-0x182)) 2018/02/05 12:10:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000161000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000d11000-0x10)={&(0x7f0000984000/0x4000)=nil, 0x4000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x9, &(0x7f0000757000)=""/24, &(0x7f0000c79000-0x4)=0x18) 2018/02/05 12:10:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ca1000-0x78)={0x2, 0x78, 0x8e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000cd4000-0x8)=0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00009e8000-0x24)) r3 = syz_open_pts(r1, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00003f0000-0xb)='/dev/mixer\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00005d6000)={0x1, 0x5, 0x200, 0x7, 0x5, 0xe30c, 0x5, 0x2, 0x0}, &(0x7f0000026000)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f000028a000-0x1008)={r5, 0x1000, "a6e2296342f2890a80d850fc92a6efbe6d0778086c911cdacde9ec0c517601126d65b2685c2008680a1c13586afc0c07fe96a52aec88ed1ec0ac6dc4d6f0e87ba2812a9b6b777ac5824e6f6d219ef575ed3db51e41554802284784df181b37204efe7461d7516388610b41730ac9e4f2c09a17b63b1e64665d2305e1396efdad3f0662f1b47d96552cace43f39a8ab6deda6df59cf468076e0afa0a23a82a0e70d39d28399b69b329819e455cb94c2e3913db2b655a06966482c04268b1e068fd423699f432585f7a4da70c157ac386e73ba2ff4c17429e204dd12fe08cc9e227ba1b27ca847f0d41cc9afe913125777d2480704b900f9d06b3a3349db6d7d3bd83ee3466961d7c685f7143b26ea5687e570146faebe991a581d30e0bcd1792c2db57e8a131ceb5acc974b205676c7499ad6ce2f8e7838d12a583beeb532e9f2d847f36e715fa8eaa951579091e0efa5703e0bad2d5d19d0d0cc22f8b11e68f1f7e0949d0ec9e647a2449f345d8303242cab64051fb9f7e14fdabc192a708c3855bac7d0d50099d861e653e5ced2c04f55dfaf3777e9ae17438bc429da9d5875eb1292265b9e6a86bb43f24a0a52d0fad36f99e41c6515b54b50e5fc69238904952c96192635be245f16c17d376276f832762a104f5dbcceb53e801bea87e735d4f823a34538432859229902c63943acf71ca65e6f25a9758a5861ec582b4730b19b196478547d4b3a15a4f5b8bec8a2d67ec14b9eba8ad3dd2955fb9683e797bc7ffae793efca4c296461c434ce502e4b7cec6e3fade8e7ad438e08fc683ada79d2ad4cf3e720a853dadd78da8398ab8dabf3b221d8a0662f8ddd8eaedc64958799a24d9fb6679aa821c9b59fa0dcd5f86fe9002f2aa3b3308f50f0aa5f957189df13c026282101fe6232261636788bcefbe5b359c31e5a85cfaa2ad6b64e62d1807b1aaef1ae3066b2f9e6c7cf1246b3a030d47ba3a192cd3f220b6542731ef947d1713580ed76c18cc4efc64e164a9fade2d2388a9b1c4865f7fbec350fb5ff9568df8de5b3e87a9a7eb9c395f4d5dcb352f3e9c5af24d8f9c4d385662151e6ca9f40150b57418f6ead2d811b0ed96d63526e04e2bbc6783f3c3013bf4e9dc63f1e057024b12ead4eebaca7cff15b52eb74bb5cbdd2ce2a3b626a90d3f1ccd0fdf995b52f8204b05c2da21b53e00d2280d6674cedb78ce38624b8e557be71ea71f25d13f99f265e43c90378046349059c09510c39d1c0b8d902858718cd0a8a77f9fd1d1a85704b7cb0a76672a83047570ea2385ff94c593951e859002850d3c169561301adc7abdc603c0ac55bbea1dc2da878c8c17ffd89abaa0530c10927473d3e9e61ea43d76d73808e69669fc95d4df02a2d613d507da6ee5f53866c05667eb8d2d163fd029c4ac5ceac846595aeccdfc83bfdf7743fc359561c0bdfe76fdaad92544b6a68ca44cf255561f4c07faebca52ac0a392746a17510a1fa405047d78a4c3071bdc3abc74928ab78114f0506d632df2676d2d69d5338f04c553758eb9f4a0e52bf1c33e29a3d37fe9e8775c68bb5ea50c5d124986cd638391a83ce54fbbca39f2a2877bdc77aefa95f0abbd90179dcc7c50b43f6087609b1fc900849c40d686fb24199d3654d747198776e538aa060132b4d984ac0fa14c2202f5a3018959074c2737b12c6bf1abb6fbc7748b2fb468dc55896a0e186e5ae2584429cd5fdf636aa1c73f4a4be205b97911486d6942151bd2275e1edf24dbf07fdc1e74194c2e5fa083a3bd25d7de5568ea1ad77bf12ce8ccadc6207b1c0e55e510c97bd1776c64a96d258b296963be801843555033e619a98ad6a91298735a3c91f1e43c93a08230576431656755be51e8d6b50240df4f81d336a9a9a140b6167cd0dd5317166d01ece72d6b2764e179a569787fa3c4bd25b696c390c42466b388b7717313a0347b0a3fcaa1dc3cf1f4fbaae9317790b131dfb78f9bc64cc0d40eb12eb4c9cc7acb3b60e72f78bbed0b3dbce05912a5b03687832d0a46a31717800c9b682d0bb18ee27b9f00efae6fa3d85cf0ee41e5ebd34bf0968429639528ee248784cedac7201e8de3127cb75f7f6195360730a01b43a34cc66319ec8f31730e6587eeb3609782cec590885423488d7e56d312998898f26bfcbd4e28b217d2412ed928b9d8c52ce9d0e5d7dbb03112b9414492f76aed55182bbbea738b06be56e1b73b77be861d0a641279383db78a821b119ed1f1ffd746c384ecd45b25d0a1a987663de1ebcc9904552d07d565e35b9919500e8bacc4453e4977074b505352fccccb0d2d886986bb19f1b9e4e561445c9b34b633a9e62291d5c18042f672734fad38936decee534919534760b1257c145ba7303aa734119476343e0e6399f7b0803f3e977375b127008a2f8c8f73e8c8f90e3a68c3d7684803838157ab882817bb273388724f2868457ebe5340e57e3b25504b2a7b5f7f1443ad9c806003fed50d8d2bc535e1daa19dab32730617acb96c882067391c2fde66dcaa5618eb8e08b0db5ec0c04a1ed7ee680524798b5d70e242050e612f3a023f40ba33f45be01821a8fd98312c9f640dc0a4ec9c4f2bc023cc574ae5e43be989ed69b719d6fe9b6840fd7174a2946b9b63413c4540a81c9ab34e098fb1ec15216382ece62e5e2c1086b5b7f8d2506ea7ad36876493a9a330b3e4b7b75e1298548d4bf576d74680f03cb6e68a0d1788f92a80d22bcd27768f8c8814412297fceb5a0a5edc8102cf2b721431268f617dbbda15b8b4cd12765445fd634d0a3941ec24f0e21446e55bdb9a42b57303a20a253f7575525672598f4bd964672adec32e923f9362f2143305f2cb1666dc46ae8dfe9ba8be1de358e8b33d624db90ee4e741c349f412b314e67739af49b4bc2fce154c4d2f74dc7d4996c6310cb0e0a30151fd2d129d13e13ebc0a252dee134c7ff7a039958991e749c2c4403b7ef2037ef950d55faab5b2aed62deecdb4a9cc72dd10b145982dd1ad01c99664e09f51b9c415580e876e8245538b13367882d2ecfc13b3ff9f70a3bf08f1a20d11fd0c581a383d45ba7561dea7716bd5c2c325118dca037ff8f3571ec12eb5bdd1d19b74cd85a6a3cc76afdccc6e73e0da27ec29f2307041381a1c2039fdc0f66ccdabf4c326660c07c9de41627285ccd3c65232a509d54459a2818f92cdeb9b959477cca5826be8c6a51f9222b9c553ba74f81776f2f0b9de0670da352c724b7770bde3cc0dff41b6cd6397264ab1d8fee00e6e16cd52bddcdaac2321dffd87b2fdbfb34f6cf7d6578c97a47c1e388034182621c0a53e1391d938328ae78684ac0257fa1c78003c935f9f757487f921152090aeb06d56ed0b63213acf3e660bfc9210a91c34299dd3a0ddad0cc289e083b88dbabee98ee46bf750c44a62ed43717bc112a62f080edfb8914bbca023cfac760acdfc07d48c707b992e35f2574f11ac4c137b45e4d97e945b981c32a358523c6cffb50acbe64be811632bd6fd24cdf04850abdf169e9f652ba3d5f1f69347da74592b4a8afab6aaf99226192ae4df6c1adf7d9b7fad8ad993be457958f8b31d8da14c78ad38103d34ac1a36fae8eab6605222d4cf72bbae31e2ef675302adf42c98f984c2cc542d22a9948998bb113fcc335ef9e298a338b64666d6530029bc22ff28c5bf4e48b11be37ee186635ff847b86154073027c4de2bfda04d62cb5b905695c4361d20eb4752b2d7d5b230f907d272fa6169a0204a98747f881bc72c6025f56a649d7950e973733ece3ac126b9dfb8ecfb2cf74d360cce6f8fdb56bdfab8b3e0c591a0c701530ffddca1c2b0f4041dd2667e41232a6f5b24bf0bf9dd1e2a242c8a7c064f425d62b39684f7a3f631140e195254cd2e64ef3e0c76a79fdc45645fdeb60f4224349478fe079053338f916890456f1789a10391efeca7057da8a9811b78a0e2f854ecfb3729c94f915b27f31b7aafbf1a001b8e17d40fd6e052829215078dd8ce6be0af5dbfcf58e9efbf5f90c996326e841b1a566b816471713d343d3b3b24c748145172e994a089c88293ad86f368443e9c443440d7570fbdab520de637989f135770ebc4d2893e5c639505edeb84836d9c64afd3923f681ea0c4b83e444d436b7872063a1987dfb092ed40bc2911f56692acbf0252e8487a85f6ff8d06307fc0f354f43cdeaeb81631b31c58f03f3c76db081ff1c1525fa57273c072e2625efaaec230bc9e09873a5e4dca5e1de4fc4e1feb94193c855db51aa3f2854aa59278c6dc827df168b283756c6dbe6fa08de1d5b748ab7e9b20309665f401c10846be945ae10199f418f8ed8e5b990cfb7b15868f538966364e4765f3d96762c02345d719b2e4c558268b329931b56cb97ba45dd643a59943b1153a4a5946748fc4959e45fe35d79c43ef0dbde1c815cee30dc16c4a25062242d6412fccbdc327155f74962c1ef737aa32917ac4c994697b8e7baa7298b9ff2137e026615a1a0d2d18f73420c1135f73c617825d5b76fa94a941cb7230f73b860775513b896d45f47448180f1efb99a1a9ce8d272751e45b7d6141b7c0976e044eda68d13d443891ef4db1bb4febc925d19fd4dd61932cfbd27936def7e8ff2f7ca4c2eb43ae0758708ced255640f66516a216d0ead280b261e856b7d93bec2165633afe0e8570f49ddeb1590a5b72a03e02fde43524eb78a2e35366dbdfb71e3d25780a62e94e58ddc91d134b2d5c6862557f462e3491241284e48f5984a29d8aeb105040f890ee101d5bded4f8cdd3437dcb90c95efd31c8268d32a63a5545ed71283581aa0e22cf08f8951474987e6ac95ca97b7cdd2830ed8c6b3cf5d88a2dc4a78152a163d45b3ed86a41f1a3efe19770eff78c899148324da0a22585d1b0fa54be98803d43a8fbb4b507d08004089b22d82ef1b28390b87c59e6760b574cfbdc735fc0f1f8b2ed4c058a49d6ca67e3e055bcc1c8a62e53fd854d8f53e7c595581221aed79773448071f77ec8afc16ae57f1555a46deb1c4cf0783f8870ea0ca2a3d61a5241a5b5dd929587f40352198093ef4dc1e6d0a5fda21b5dbb1712b2c370c69882e52764131005e566f27c8aefd62746e59d77c95e3750d08b128206480490d3c60aebef066281c2362513f758cebfe08672c3c865075c7019fd69a972cc51d1a4bbc523088fcb9a534d337bccc1427d2624a95f5c82fb4bc3e0e35da3c40c3b9f230049a07030951c63bcc7f55dee0c1d083132817d0385a3b9292bf1b76387511e2f8e3182783f6975de6ddc1dd367644b041446dabc2a1356453867df9c560611f826e49b511d213de9c6c0a508c83b7f735d5fe5bf896b0eaa8e443a6fcaeee09d6374bf98ad021afe47f2b4881b4281d93fb7b0683305cf2412a56eed5a4918b6032c6aeb12e0313f7734caf5bb75cfa2e66d9e2a048b43debaeabdd727dfb03481604d8ee4828cb7e68f2403f293555f5d430bf90414e3973f7633852f9f562a65eeb5774636a1b498d632d6118527f242a6e09e6ee49c894df5665330d5235074216f63cf105700668da8f03d4a479f198ae36e83b89073ab862faa90d503edc773a7af58b3263662a4d1f89d60b2a7e4d9faf4d233a74fcc1735567ffa2e258d105576d158e636f5bbba1560b81a44bdc1d7bdcd8457e606a35dc8e18a3453fdaa5b4f55a87d1fa1e2e35c797f37fe8592219129a84e01904813476c9c97bd4cc7a1d763794da51b7e3cc7f85c3712ea0416e41e7eb21553068b35c65fea7d8df4bf81e9370d6a46ebd4"}, &(0x7f0000a57000)=0x1008) readv(r2, &(0x7f0000f72000-0x10)=[], 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) ioctl$TCSETA(r3, 0x5402, &(0x7f0000185000-0x14)) r6 = openat$audio(0xffffffffffffff9c, &(0x7f00000df000-0xb)='/dev/audio\x00', 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') epoll_pwait(r6, &(0x7f0000c4d000)=[{}, {}], 0x2, 0x80, &(0x7f0000da2000-0x8)={0x3}, 0x8) semget(0xffffffffffffffff, 0x3, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f00002fc000)={0x9d}) unlinkat(r7, &(0x7f0000be6000)='./file0\x00', 0x0) dup2(r2, r1) 2018/02/05 12:10:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0xac3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000bc2000/0x18000)=nil, &(0x7f0000693000)=[@text32={0x20, &(0x7f00005a8000)="b8009000000f23c00f21f835020006000f23f8b805000000b90a0000000f01c10f066565f2f0815700080000000f3566b8ea000f00d8c4c3210fe01a660f388267049a4d0000004d000f20d835200000000f22d8", 0x54}], 0x1, 0x42, &(0x7f00009d1000)=[@cr4={0x1, 0x400008}], 0x1) uselib(&(0x7f00009dc000-0x8)='./file0\x00') ioctl$KVM_SMI(r2, 0xaeb7) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f000031b000-0x4)=0x3, 0xfffffffffffffc33) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000926000-0x8)=0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 78.685198] encrypted_key: insufficient parameters specified [ 78.698570] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/02/05 12:10:18 executing program 7: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x48, 0x18, 0x21, 0x4, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x2c, 0x1, [{0x2, 0x2ad, 0x2, 0x800}, {0x80000001, 0x0, 0x8, 0xffff}, {0x8, 0x0, 0x8, 0xfffffffffffff895}, {0x6, 0x9, 0x8, 0xffffffff00000001}, {0x10001, 0x9, 0x1, 0x46ddcb2d}, {0x1, 0x3fffc, 0x4, 0xe8}, {0x71a, 0xfffffffffffffff7, 0x2, 0x9}, {0xffff, 0x4, 0x4, 0x1}, {0x1, 0x1, 0x8}, {0x2, 0x1, 0x5, 0x9}]}]}, 0x48}, 0x1}, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000000b000)={0x2, r0, 0x1}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f000002f000-0x5c)={0x6, 0x1, {0xffffffffffffffff, 0x1, 0x100000000, 0x3, 0x4}}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000030000-0x10)={0x0, 0x0}) utimensat(r1, &(0x7f0000018000-0x8)='./file0\x00', &(0x7f000000a000)={{r2, r3/1000+30000}, {0x0, 0x7530}}, 0x100) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000001a000-0x1d8)="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", &(0x7f0000007000), &(0x7f0000027000), &(0x7f000002d000)="b844806113e9a99fc376cf6624150059820794734b03e9912030552c0109c67738c5eeb4d760c64b2b55cdcd2d673640bedf40b62a972ac517ea804eb274eae9d4e8ee") 2018/02/05 12:10:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r0, &(0x7f00005c1000-0x10)) r1 = memfd_create(&(0x7f0000374000)=']+\x00', 0x3) perf_event_open(&(0x7f0000eb8000)={0x3, 0x78, 0xfffffffffffffffc, 0x2, 0x7, 0x7ff, 0x0, 0xe96, 0x400, 0x8, 0x7, 0x7fff, 0x3, 0x7f, 0x6, 0x200000000000000, 0x1000, 0x9, 0x8000, 0x9, 0x4, 0x3, 0x77b, 0x1, 0xffffffff80000001, 0x4, 0x7f, 0x6, 0x6, 0xd6, 0x13c, 0x0, 0xce3, 0x10000, 0x70000000000, 0xe, 0x4, 0x5, 0x0, 0x1, 0x0, @perf_config_ext={0x5, 0x6}, 0x30080, 0x4, 0x7f, 0x1, 0x7, 0x7, 0x2}, r0, 0x3ff, r1, 0x6) setpriority(0x2, r0, 0x0) 2018/02/05 12:10:18 executing program 5: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) openat$ptmx(0xffffffffffffff9c, &(0x7f000000f000)='/dev/ptmx\x00', 0x200600, 0x0) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x400454d4, &(0x7f0000001000-0x4)) 2018/02/05 12:10:18 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000, 0x4, &(0x7f0000001000/0x1000)=nil) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000002000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x3)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000001000)=[{{&(0x7f0000001000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x10, &(0x7f0000002000-0x10)=[{&(0x7f0000001000-0x5c)=""/92, 0x5c}], 0x1, &(0x7f0000000000)=""/96, 0x60, 0x800}, 0x4}, {{&(0x7f0000001000)=@nfc_llcp, 0x60, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1}, 0x100000001}, {{&(0x7f0000001000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000)=""/70, 0x46}, {&(0x7f0000002000-0x21)=""/33, 0x21}, {&(0x7f0000001000)=""/79, 0x4f}, {&(0x7f0000001000)=""/164, 0xa4}, {&(0x7f0000001000)=""/191, 0xbf}, {&(0x7f0000001000)=""/158, 0x9e}, {&(0x7f0000002000-0xa5)=""/165, 0xa5}, {&(0x7f0000001000)=""/3, 0x3}, {&(0x7f0000002000-0xdd)=""/221, 0xdd}], 0x9, &(0x7f0000001000)=""/57, 0x39, 0xff}, 0x8}, {{&(0x7f0000000000)=@rc, 0x9, &(0x7f0000000000)=[{&(0x7f0000001000)}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/186, 0xba}], 0x3, &(0x7f0000000000)=""/135, 0x87, 0x5}, 0x2}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000-0x99)=""/153, 0x99}, {&(0x7f0000000000)=""/108, 0x6c}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000-0x74)=""/116, 0x74}, {&(0x7f0000001000)=""/167, 0xa7}], 0x5, &(0x7f0000001000)=""/4096, 0x1000, 0x100}}, {{&(0x7f0000002000-0x8)=@un=@abs, 0x8, &(0x7f0000000000)=[{&(0x7f0000000000)=""/195, 0xc3}, {&(0x7f0000002000-0x20)=""/32, 0x20}], 0x2, &(0x7f0000001000)=""/173, 0xad, 0x7fff}, 0x5}, {{&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000002000-0x10)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1, &(0x7f0000000000)=""/94, 0x5e, 0x7fffffff}, 0x80000001}, {{&(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @dev}, 0x10, &(0x7f0000002000-0x30)=[{&(0x7f0000001000)=""/69, 0x45}, {&(0x7f0000002000-0xc2)=""/194, 0xc2}, {&(0x7f0000002000-0x4a)=""/74, 0x4a}], 0x3, &(0x7f0000002000-0xec)=""/236, 0xec, 0x7}, 0x2}], 0x8, 0x100, &(0x7f0000001000-0x10)={r1, r2+30000000}) [ 78.801659] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/02/05 12:10:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x4191703b96069efc, 0x0) r0 = eventfd2(0x6, 0x80801) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00009c3000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_bt(r1, 0x8907, &(0x7f0000178000)="218a5516b786f46b72b0f4bb427076c67299bcd0f1cc83c7c8c98de61c30b9fbbba2bef3d4d4fd69ade84619d06c10abf8281e24b6ee28e959db4172fbf5a8afba6d05cdedbcfc21f666569081382593ff714e629e63fd80c3c8ac1e06ad6ed1b5b3efb65df383f0d292998e982dfe8a4afbf2a63dea2c7aa93acb86ff") syz_kvm_setup_cpu$x86(r1, r1, &(0x7f000041a000/0x18000)=nil, &(0x7f0000147000)=[@text16={0x10, &(0x7f0000954000-0x34)="ba2100ecba420066ed0f000bf6110f214e0f59ad0078f4baf80c66b8a0d80e8e66efbafc0cb870e8ef26f20f1ac0660f11930040", 0x34}], 0x1, 0x0, &(0x7f000080f000)=[], 0x0) readv(r0, &(0x7f0000003000-0x20)=[{&(0x7f0000003000)=""/108, 0x6c}], 0x1) r2 = accept$netrom(0xffffffffffffff9c, &(0x7f00001ff000-0x48)=@full, &(0x7f00005e2000-0x4)=0x48) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00006c3000-0x4)) 2018/02/05 12:10:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) write$fuse(r0, &(0x7f000007c000)={0x58, 0x0, 0x1, @random="07000000000000000000e6065d86a61bf2b3b36e2713546deaa31b55dededda4847ff7bf2b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b1b3dd332fdbf7b83919045"}, 0x58) 2018/02/05 12:10:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00000ba000-0xb)='/dev/midi#\x00', 0x74c, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000e15000)={0x0, 0x7f}, &(0x7f0000570000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000578000-0x20)={0x65, 0x0, 0x3, 0x1f, 0x9ec0, 0x7, 0x1, 0x9, r1}, &(0x7f0000820000-0x4)=0x20) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000207000-0x11)='/selinux/enforce\x00', 0xe003, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001e7000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fbf000-0x9)='/dev/rtc\x00', 0x200000, 0x0) ioctl$LOOP_CLR_FD(r2, 0x7001) 2018/02/05 12:10:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f00000c3000/0x13000)=nil, 0x13000, 0xf) r0 = socket$inet6_sctp(0xa, 0xa, 0x84) ioctl$sock_netdev_private(r0, 0x0, &(0x7f0000c91000)) 2018/02/05 12:10:19 executing program 7: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x48, 0x18, 0x21, 0x4, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x2c, 0x1, [{0x2, 0x2ad, 0x2, 0x800}, {0x80000001, 0x0, 0x8, 0xffff}, {0x8, 0x0, 0x8, 0xfffffffffffff895}, {0x6, 0x9, 0x8, 0xffffffff00000001}, {0x10001, 0x9, 0x1, 0x46ddcb2d}, {0x1, 0x3fffc, 0x4, 0xe8}, {0x71a, 0xfffffffffffffff7, 0x2, 0x9}, {0xffff, 0x4, 0x4, 0x1}, {0x1, 0x1, 0x8}, {0x2, 0x1, 0x5, 0x9}]}]}, 0x48}, 0x1}, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000000b000)={0x2, r0, 0x1}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f000002f000-0x5c)={0x6, 0x1, {0xffffffffffffffff, 0x1, 0x100000000, 0x3, 0x4}}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000030000-0x10)={0x0, 0x0}) utimensat(r1, &(0x7f0000018000-0x8)='./file0\x00', &(0x7f000000a000)={{r2, r3/1000+30000}, {0x0, 0x7530}}, 0x100) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000001a000-0x1d8)="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", &(0x7f0000007000), &(0x7f0000027000), &(0x7f000002d000)="b844806113e9a99fc376cf6624150059820794734b03e9912030552c0109c67738c5eeb4d760c64b2b55cdcd2d673640bedf40b62a972ac517ea804eb274eae9d4e8ee") 2018/02/05 12:10:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) clone(0x8004100, &(0x7f0000424000), &(0x7f0000578000-0x4), &(0x7f00007ca000), &(0x7f000041f000)) 2018/02/05 12:10:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000e4a000)='/dev/dmmidi#\x00', 0x80000001, 0x42000) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f000018c000)=0x4) r1 = socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x8000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00007da000-0x24)="240000005a001f000000000000ac10001e07171308001000fff708ff0800020001000000", 0x24) 2018/02/05 12:10:19 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) mprotect(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000000a000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000009000)={{0x1, 0x1, 0x6, 0x5, 0x2, 0x8c6d}, 0x6, 0x3, 0x2}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) 2018/02/05 12:10:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000da8000-0x3)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000e3e000-0x8)='./file0\x00') mkdir(&(0x7f000026b000-0x8)='./file0\x00', 0x0) chroot(&(0x7f0000987000)='./file0\x00') umount2(&(0x7f000013a000-0x1)='.', 0x2) r0 = syz_open_dev$usbmon(&(0x7f0000e5b000)='/dev/usbmon#\x00', 0x7, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00005b9000-0x4), &(0x7f0000c52000)=0x4) unshare(0x28060400) 2018/02/05 12:10:19 executing program 3: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ceb000-0xa)='/dev/ptmx\x00', 0x101000, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f84000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000f85000-0x10)="7d6de39e3c957a23fc278ba5e2d67a71", 0x10) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000f85000-0x8)) 2018/02/05 12:10:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000674000)='/dev/autofs\x00', 0x300, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000072a000)=0x12, 0x4) r1 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r1, r1, &(0x7f0000b77000-0x8)=0x4, 0xfffffffc) [ 78.920931] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/02/05 12:10:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f000066b000)) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000f18000)=[], 0x0, &(0x7f0000f1b000-0x8)=[]}, 0x0) 2018/02/05 12:10:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f000093e000-0x8)='./file0\x00', &(0x7f00000b0000-0x10)={0xfffffffffffffffd, 0x8001}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008a0000)='/selinux/checkreqprot\x00', 0x24600, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00002d1000)={0x0, 0x3f, 0x30, 0xc77, 0x1}, &(0x7f0000a50000)=0x18) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000cae000)={0xa980000000000000, 0x4000, 0x3, 0x3, 0x1f}) socket$llc(0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000ae4000)={r1, 0xd6, "9654333a881eb6a40cb4f4deb70fad55801fdf475b9a21299ff922e6aab11d81719cdf14d449fa95b1c63480da40bcd19357d4360537d2b37c96731abaf47198260f892cfb87b5de05f9b0772aa4e19fb91d5a9e3afa30f67cca70d455c1d4ff2e8942c03430036939e9a7d18062c66ad2a4fc296c2f662ee54f7ae0ba522d8384389ded213a875e6e5a340eb8c55d978341447388636b15709cafc75670a062c5f18d28181229e50299a3d6fc65e5d885be62d270f577c13686d143db6138b99d5e46973fe99c88e508d656c98adf9b0c62db6cce93"}, &(0x7f0000413000-0x4)=0xde) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00001c8000)=0x3) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x31, &(0x7f0000bc4000-0x4)=0x80000000000000a, 0x4) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000ea9000)=0x2, 0x4) bind$inet6(r2, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept(r2, &(0x7f000045a000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, &(0x7f0000845000)=0x2e) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000680000)=""/231, &(0x7f0000e52000-0x4)=0xe7) r4 = syz_open_dev$mouse(&(0x7f00009b5000)='/dev/input/mouse#\x00', 0xa42, 0xc0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bad000)={0xaa, 0x2}) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) 2018/02/05 12:10:19 executing program 7: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x48, 0x18, 0x21, 0x4, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x2c, 0x1, [{0x2, 0x2ad, 0x2, 0x800}, {0x80000001, 0x0, 0x8, 0xffff}, {0x8, 0x0, 0x8, 0xfffffffffffff895}, {0x6, 0x9, 0x8, 0xffffffff00000001}, {0x10001, 0x9, 0x1, 0x46ddcb2d}, {0x1, 0x3fffc, 0x4, 0xe8}, {0x71a, 0xfffffffffffffff7, 0x2, 0x9}, {0xffff, 0x4, 0x4, 0x1}, {0x1, 0x1, 0x8}, {0x2, 0x1, 0x5, 0x9}]}]}, 0x48}, 0x1}, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000000b000)={0x2, r0, 0x1}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f000002f000-0x5c)={0x6, 0x1, {0xffffffffffffffff, 0x1, 0x100000000, 0x3, 0x4}}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000030000-0x10)={0x0, 0x0}) utimensat(r1, &(0x7f0000018000-0x8)='./file0\x00', &(0x7f000000a000)={{r2, r3/1000+30000}, {0x0, 0x7530}}, 0x100) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000001a000-0x1d8)="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", &(0x7f0000007000), &(0x7f0000027000), &(0x7f000002d000)="b844806113e9a99fc376cf6624150059820794734b03e9912030552c0109c67738c5eeb4d760c64b2b55cdcd2d673640bedf40b62a972ac517ea804eb274eae9d4e8ee") 2018/02/05 12:10:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c47000)={0xaa}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000864000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000cb1000-0x10)={0x2, 0x80, 0x9, 0x6}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000bbc000)={{&(0x7f0000c8a000/0x2000)=nil, 0x2000}, 0x40001002}) fchdir(r0) 2018/02/05 12:10:19 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000006000-0xc)='/dev/audio#\x00', 0x800, 0x141000) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000018000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000017000), 0x4) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x0, 0x4) r2 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14}, @broadcast=0xffffffff, 0x0, 0x0, @common='tunl0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x6}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@tcp={0x30, 'tcp\x00', 0x0, {0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f0) 2018/02/05 12:10:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000307000-0x10)={0x2, &(0x7f00009fd000-0x10)=[{0x20}, {0x6}]}, 0x10) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000165000)=""/4096) write(r0, &(0x7f0000ca6000-0x25)="1f0000003a00079f0000d209bd007fff0a3f0216f7ffffdc00000028000000", 0x1f) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e71000-0x11)='/dev/vga_arbiter\x00', 0x42000, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000530000)=""/228) [ 79.029770] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/02/05 12:10:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000c42000-0x9)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008c2000)='/dev/qat_adf_ctl\x00', 0x101100, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000642000-0x18)=@get={0x1, &(0x7f0000de9000-0x4d)=""/77, 0xb3b}) connect$inet6(r0, &(0x7f0000b5c000)={0xa, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}, 0x1c) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000dcf000-0x4)=0x5, 0x4) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000182000)=@ioapic={0x16000, 0x200, 0x7, 0x169, 0x0, [{0x2, 0xff, 0xffffffff, [], 0x7}, {0xed10, 0x3f, 0x1, [], 0x1}, {0x8000, 0xffff, 0x54, [], 0x4}, {0x3, 0x1ff, 0x7, [], 0x6}, {0x0, 0x1, 0x4, [], 0x401}, {0x8, 0x80000000, 0x5, [], 0x5}, {0x40, 0xc62, 0x7, [], 0x9}, {0x80, 0x4, 0x1, [], 0x5d}, {0x3, 0x1, 0x8, [], 0xf80000000000000}, {0x10001, 0x0, 0x998, [], 0xffffffff80000001}, {0x120000, 0xf5f, 0x9, [], 0xac3}, {0x0, 0x7fff, 0x7fffffff, [], 0x7}, {0x581, 0x7, 0x1, [], 0xeb}, {0x7f, 0x9, 0x8, [], 0x3f}, {0x691c, 0xff, 0x64, [], 0x4}, {0x800, 0x3, 0x5000000, [], 0x1ec9}, {0x3, 0xfffffffffffff800, 0xf48, [], 0x10000}, {0x66b2, 0xec0, 0x9200000000000000, [], 0xb9a}, {0x4, 0xe81, 0x44ef}, {0x80000000, 0x2, 0x2, [], 0x9}, {0x0, 0xb2, 0x401, [], 0x3}, {0x15, 0x0, 0x1000, [], 0x1}, {0x0, 0x2, 0x0, [], 0x4}, {0x0, 0x8, 0xea8c, [], 0x2}]}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f000058d000-0x18)={0x0, 0x0, 0x0, &(0x7f00000f1000)}) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) 2018/02/05 12:10:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0xeb, &(0x7f0000436000-0x8)=0x3f90006) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f0000b7e000-0x10), &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) 2018/02/05 12:10:19 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000a000-0x11)='/dev/qat_adf_ctl\x00', 0x80480, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000009000)={{0xffffffff7fffffff, 0x3}, 'port0\x00', 0x48, 0x10, 0x0, 0x9, 0xa5, 0xe61, 0x8, 0x0, 0x2}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000003000)={r1}) sendmsg$key(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000006000-0x10)={&(0x7f0000001000-0x20)={0x2, 0x9, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/05 12:10:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000ae1000-0xc)='/dev/amidi#\x00', 0x358, 0x200) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00009e0000-0x4)=0x80000001, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000e06000)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000a24000)=0x8000, 0x4) ioctl$KDGKBLED(r1, 0x4004510d, &(0x7f000084e000-0x1)) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000c13000)=0x3) 2018/02/05 12:10:19 executing program 4: seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e62000-0x10)='/dev/sequencer2\x00', 0x101002, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000412000)={0x0, 0x1, 0x6, @empty}, 0x10) gettid() r1 = socket$unix(0x1, 0x6, 0x0) fcntl$addseals(r1, 0x409, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) remap_file_pages(&(0x7f00008cf000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f000001f000)="dbfc3cdb19d0bf8ec072338ec6f01e5ad406ebf802c185f84a1e6f37ffeb100feba2ee027bc521170c11f9dc22078458618be5ba91d79959a36f648d42632213ae2a04f542cd87c73f368f665f5d1eecdbd174ec9ff42e893c893f9053844462d4d02fe00f720d60dd8e527cc45ffebff0178e6324ead34836084097629b8bd7f7ece2b541a1c57e0d3fead5c8bc995f176419201755c6cdf9dd9bbda4901c5f91e2d268aa94b47b5254d6845ea7c07843") 2018/02/05 12:10:19 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f0000002000-0x80)=@generic, 0x80, &(0x7f0000002000)=[], 0x0, &(0x7f0000002000)=""/54, 0x36}}, {{&(0x7f0000003000-0xc)=@nl=@kern, 0xc, &(0x7f0000001000)=[], 0x0, &(0x7f0000001000)=""/1, 0x1}}], 0x2, 0x0, &(0x7f0000003000-0x10)) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000000)) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdfb}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000005000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000006000)={{0x1e, 0x0, 0x5, 0x10001, "6a352c7e6734a5bfa74ca1ae465bbc2bf8469ea79bd716dcf1bdf68a946dc690cec28fa9c10d8cba1c7e3e4c", 0x479cad64}, 0x0, 0x0, 0x7, r2, 0x82d1, 0x62a5, "361f6574cec93fcacb267b1ca37897d2e2c319178cc6446d7c554e935c20f170d9f3991163ffc468b1e9953f7c46d226872b66b1d700b5ceae30023452f3edc1", &(0x7f0000007000-0xb)="6367726f757047504c8100", 0xb, [], [0xb4d, 0x1, 0xfffffffffffffffd, 0x9]}) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) 2018/02/05 12:10:19 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x48, 0x18, 0x21, 0x4, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x2c, 0x1, [{0x2, 0x2ad, 0x2, 0x800}, {0x80000001, 0x0, 0x8, 0xffff}, {0x8, 0x0, 0x8, 0xfffffffffffff895}, {0x6, 0x9, 0x8, 0xffffffff00000001}, {0x10001, 0x9, 0x1, 0x46ddcb2d}, {0x1, 0x3fffc, 0x4, 0xe8}, {0x71a, 0xfffffffffffffff7, 0x2, 0x9}, {0xffff, 0x4, 0x4, 0x1}, {0x1, 0x1, 0x8}, {0x2, 0x1, 0x5, 0x9}]}]}, 0x48}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000000b000)={0x2, r0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f000002f000-0x5c)={0x6, 0x1, {0xffffffffffffffff, 0x1, 0x100000000, 0x3, 0x4}}) clock_gettime(0x0, &(0x7f0000030000-0x10)={0x0, 0x0}) utimensat(r1, &(0x7f0000018000-0x8)='./file0\x00', &(0x7f000000a000)={{r2, r3/1000+30000}, {0x0, 0x7530}}, 0x100) clone(0x0, &(0x7f000001a000-0x1d8)="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", &(0x7f0000007000), &(0x7f0000027000), &(0x7f000002d000)="b844806113e9a99fc376cf6624150059820794734b03e9912030552c0109c67738c5eeb4d760c64b2b55cdcd2d673640bedf40b62a972ac517ea804eb274eae9d4e8ee") 2018/02/05 12:10:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x80, 0x7f, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000398000)={r0, &(0x7f0000398000+0x2ab), &(0x7f0000391000)}, 0x20) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001ee000-0x10)='/selinux/policy\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x4, 0x3, 0x8000, 0x5, 0x0, 0x80003, 0x0, 0x1, 0x0, 0x8b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0xebe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x8001}, 0x0, 0x0, r1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000591000)={r0, &(0x7f00002cc000), &(0x7f00008fa000)}, 0x20) 2018/02/05 12:10:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setlease(r0, 0x400, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f00001e0000-0x8)=0x7b9) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) close(r0) fremovexattr(r1, &(0x7f00009c5000)=@known='system.posix_acl_default\x00') [ 79.132905] QAT: Invalid ioctl [ 79.135307] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 79.137185] QAT: Invalid ioctl [ 79.162701] QAT: Invalid ioctl 2018/02/05 12:10:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000003b000-0x9)='/dev/ppp\x00', 0x4400, 0x0) bind$unix(r0, &(0x7f0000870000)=@file={0x0, './file0\x00'}, 0xa) r1 = socket$inet(0x2, 0x3, 0x1000000004) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000f1d000-0x4)) socket$unix(0x1, 0x7, 0x0) recvmsg(r1, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x1ab, &(0x7f0000f1a000)=[], 0x0, &(0x7f0000f1a000)=""/79, 0x4f}, 0x0) sendto$inet(r1, &(0x7f0000e7b000), 0x0, 0x0, &(0x7f0000e82000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/05 12:10:19 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x48, 0x18, 0x21, 0x4, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x2c, 0x1, [{0x2, 0x2ad, 0x2, 0x800}, {0x80000001, 0x0, 0x8, 0xffff}, {0x8, 0x0, 0x8, 0xfffffffffffff895}, {0x6, 0x9, 0x8, 0xffffffff00000001}, {0x10001, 0x9, 0x1, 0x46ddcb2d}, {0x1, 0x3fffc, 0x4, 0xe8}, {0x71a, 0xfffffffffffffff7, 0x2, 0x9}, {0xffff, 0x4, 0x4, 0x1}, {0x1, 0x1, 0x8}, {0x2, 0x1, 0x5, 0x9}]}]}, 0x48}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000000b000)={0x2, r0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f000002f000-0x5c)={0x6, 0x1, {0xffffffffffffffff, 0x1, 0x100000000, 0x3, 0x4}}) clock_gettime(0x0, &(0x7f0000030000-0x10)={0x0, 0x0}) utimensat(r1, &(0x7f0000018000-0x8)='./file0\x00', &(0x7f000000a000)={{r2, r3/1000+30000}, {0x0, 0x7530}}, 0x100) 2018/02/05 12:10:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x1) rt_sigaction(0x1f, &(0x7f0000fd3000)={0xeb85, {0x10000}, 0xc0000005, 0x7}, &(0x7f0000bbe000), 0x8, &(0x7f000018a000-0x8)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008da000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00003e4000)={0x0, 0x3e, 0x7, [0x1, 0x100000000, 0x9, 0x8, 0x2, 0x40, 0xf6d]}, &(0x7f0000881000-0x4)=0x16) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000d6b000)={r2, 0x2}, &(0x7f0000622000)=0x8) r3 = syz_open_dev$sndpcmp(&(0x7f0000a94000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000f6c000-0xc)) 2018/02/05 12:10:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x22c200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000000)={r1, r1, 0xfffffffffffffc00, 0x2, &(0x7f0000001000-0x51)="beea3aa72a1e60bd8758a3d5050ec5a3b00e7e8c2fc1e29006b59e27f36d1e58b6f92f1dfc9a09cb3dd3058ce5af215684e78bca35d14350ee0845b96d78012c709fe0ef875490cb505a5b56e265d637ce", 0x6, 0x5008518, 0x8, 0x0, 0x800, 0x8, 0x10001, "0fd13938980e80dac98d8ba65a28e2c6bb79ecf0ffbedd3319bc1823806657b0d1879247b24cb638f1738a2f8541f9f59df8fdda8fe0f4983a70f9858946185310149228dfea831066a74af12bd1e24a32096f940325623cffcd11d2befe5661a2f7e984cb8b607fa393a736169b244ea1c9eaf22e3e52b8725b3c706c8a68d83d81860ceefa947c505a815856367a49ec5a7c09c2ed478363ac7e416e724417409a45e6c7fe0a13c68a004891c0d1a34a45fb1b253bd6bac38ff919bf21aa24b31bf422d69f30bbab863c5c6c492c074238c7af3fcb8bb05462642a3d3f361f947a67d840632c392f61166ac55826ef4d48b4fcdbd7457863"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x6, 0x2) 2018/02/05 12:10:19 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x48, 0x18, 0x21, 0x4, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x2c, 0x1, [{0x2, 0x2ad, 0x2, 0x800}, {0x80000001, 0x0, 0x8, 0xffff}, {0x8, 0x0, 0x8, 0xfffffffffffff895}, {0x6, 0x9, 0x8, 0xffffffff00000001}, {0x10001, 0x9, 0x1, 0x46ddcb2d}, {0x1, 0x3fffc, 0x4, 0xe8}, {0x71a, 0xfffffffffffffff7, 0x2, 0x9}, {0xffff, 0x4, 0x4, 0x1}, {0x1, 0x1, 0x8}, {0x2, 0x1, 0x5, 0x9}]}]}, 0x48}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000000b000)={0x2, r0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f000002f000-0x5c)={0x6, 0x1, {0xffffffffffffffff, 0x1, 0x100000000, 0x3, 0x4}}) clock_gettime(0x0, &(0x7f0000030000-0x10)) [ 79.182671] QAT: Invalid ioctl [ 79.194922] QAT: Invalid ioctl [ 79.198499] QAT: Invalid ioctl [ 79.201107] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 79.224551] QAT: Invalid ioctl 2018/02/05 12:10:19 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f000000a000)={{0x4, 0x0, 0x0, 0x0, "07a3a97774fcda2b5eba6a67e006795b4344ad6eeaf7b268e57cbbfde90a6c0cf337f73ea366e3b7a7489d01"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x278c5910], {0x0, 0x989680}}) 2018/02/05 12:10:19 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x48, 0x18, 0x21, 0x4, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x2c, 0x1, [{0x2, 0x2ad, 0x2, 0x800}, {0x80000001, 0x0, 0x8, 0xffff}, {0x8, 0x0, 0x8, 0xfffffffffffff895}, {0x6, 0x9, 0x8, 0xffffffff00000001}, {0x10001, 0x9, 0x1, 0x46ddcb2d}, {0x1, 0x3fffc, 0x4, 0xe8}, {0x71a, 0xfffffffffffffff7, 0x2, 0x9}, {0xffff, 0x4, 0x4, 0x1}, {0x1, 0x1, 0x8}, {0x2, 0x1, 0x5, 0x9}]}]}, 0x48}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000000b000)={0x2, r0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f000002f000-0x5c)={0x6, 0x1, {0xffffffffffffffff, 0x1, 0x100000000, 0x3, 0x4}}) [ 79.237333] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 79.243261] QAT: Invalid ioctl [ 79.252949] QAT: Invalid ioctl [ 79.258495] QAT: Invalid ioctl 2018/02/05 12:10:19 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = creat(&(0x7f000060b000)='./file0\x00', 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f00009c8000-0x4)=0x3) getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f000023f000-0xe8)=""/232, &(0x7f0000633000)=0xe8) syslog(0x3, &(0x7f0000576000-0x1000)=""/4096, 0x1000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000394000+0x8f)=0x0) syz_open_dev$dspn(&(0x7f0000e09000)='/dev/dsp#\x00', 0x4, 0xa202) ptrace$getenv(0x4201, r2, 0x290, &(0x7f0000190000)) r3 = gettid() waitid(0x3, r3, &(0x7f0000261000), 0x40000000, &(0x7f0000607000-0x90)) 2018/02/05 12:10:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040005}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000af3000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000030b000-0xc6)={0x0, 0xbe, "1939dc156bb3033ed9c637c6bc1241c2547f4b39ddaa8c7e3940b1eae49d2f20503da6a424fc504e2a726df69834453d82a0d0881a5e26583df00623286076e7e7b27c9bfbf141bc1783f73958d054dcaec97426e9d48ace1f1d1a9a6ff749f7b7baf24009e1c45f2c2ec3aa8417f596747d6d2796ba7e19fc7591f9bbe95355bd0fb97829004c0f3aabd8f974c6973f63c482f2d06d61ec0d393065e9e137ade598ae19d2dfd85b94b71b1caa583dd3d37a496300b9e758b198345b7752"}, &(0x7f0000a70000)=0xc6) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000d33000)={r2, @in6={{0xa, 0x0, 0x37, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x401}}}, 0x8c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00001aa000)={0x0, 0x5, 0x0, []}, 0x8) openat$cuse(0xffffffffffffff9c, &(0x7f000089b000+0x77d)='/dev/cuse\x00', 0x8000, 0x0) 2018/02/05 12:10:19 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x60000, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00004ea000-0x4)={0xa, 0x4000000000000001, 0x4b}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x100, 0x0, 0x10000, 0x281371}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d7a000-0x15)='/proc/self/net/pfkey\x00', 0x31a8811ee965b880, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000050f000-0x10)={r1, 0x50, &(0x7f0000aea000)}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000059d000)=0x3, 0x4) 2018/02/05 12:10:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10) r0 = syz_open_dev$sg(&(0x7f0000cfc000-0x9)='/dev/sg#\x00', 0x2, 0x400000) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000236000)={0x0, 0x9, 0x80000001, &(0x7f00000f3000-0x8)}) bpf$PROG_LOAD(0x5, &(0x7f0000a24000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x52}], {0x95}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8, 0x1000, &(0x7f0000f72000)=""/4096}, 0x48) 2018/02/05 12:10:19 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x48, 0x18, 0x21, 0x4, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x2c, 0x1, [{0x2, 0x2ad, 0x2, 0x800}, {0x80000001, 0x0, 0x8, 0xffff}, {0x8, 0x0, 0x8, 0xfffffffffffff895}, {0x6, 0x9, 0x8, 0xffffffff00000001}, {0x10001, 0x9, 0x1, 0x46ddcb2d}, {0x1, 0x3fffc, 0x4, 0xe8}, {0x71a, 0xfffffffffffffff7, 0x2, 0x9}, {0xffff, 0x4, 0x4, 0x1}, {0x1, 0x1, 0x8}, {0x2, 0x1, 0x5, 0x9}]}]}, 0x48}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000000b000)={0x2, r0, 0x1}) 2018/02/05 12:10:19 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000a000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000003000)={0x0, 0xfffffffc}) pipe(&(0x7f000092c000)={0x0, 0x0}) ioctl$KDDELIO(r2, 0x4b35, 0x2) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$unix(r1, &(0x7f0000000000)=@file={0x0, ""/59}, &(0x7f0000000000)=0x3d) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r4, 0x21, 0xf, &(0x7f0000001000)=""/83, &(0x7f0000000000)=0x53) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b03000-0x8)) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000b02000)={0x0, 0xfffffeffffffd27f}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000000), 0x2) 2018/02/05 12:10:19 executing program 1: mmap(&(0x7f0000000000/0xdc3000)=nil, 0xdc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000dc2000)='./file0\x00', 0x80042, 0x0) fcntl$setlease(r0, 0x400, 0x0) unlink(&(0x7f0000a89000-0x8)='./file0\x00') mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000dc4000)='./file0/file0\x00', 0xf) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000489000-0x4)='tls\x00', 0x4) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000060a000-0x8)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000dc3000)) 2018/02/05 12:10:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000f65000-0xc)) recvmsg(r2, &(0x7f0000a5f000)={&(0x7f0000b4f000-0x8)=@sco, 0x8, &(0x7f0000785000-0x40)=[]}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000fbe000-0xf)='net/ipv6_route\x00') clock_gettime(0x0, &(0x7f0000aa3000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f00004cb000)={0x1, 0x20, 0x28da, {r5, r6+30000000}, 0x80000000, 0x1}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) 2018/02/05 12:10:19 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x48, 0x18, 0x21, 0x4, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x2c, 0x1, [{0x2, 0x2ad, 0x2, 0x800}, {0x80000001, 0x0, 0x8, 0xffff}, {0x8, 0x0, 0x8, 0xfffffffffffff895}, {0x6, 0x9, 0x8, 0xffffffff00000001}, {0x10001, 0x9, 0x1, 0x46ddcb2d}, {0x1, 0x3fffc, 0x4, 0xe8}, {0x71a, 0xfffffffffffffff7, 0x2, 0x9}, {0xffff, 0x4, 0x4, 0x1}, {0x1, 0x1, 0x8}, {0x2, 0x1, 0x5, 0x9}]}]}, 0x48}, 0x1}, 0x0) 2018/02/05 12:10:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1003, &(0x7f0000cf5000)="daced6fc45f236be7009e33198bff5") r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000f11000-0x68)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) [ 79.404716] kauditd_printk_skb: 47 callbacks suppressed [ 79.404725] audit: type=1326 audit(1517832619.556:153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9659 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/05 12:10:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000906000-0xe8)={{{@in6=@empty, @in=@rand_addr}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000ec3000-0x4)=0xe8) lstat(&(0x7f0000101000)='./file0\x00', &(0x7f00001de000)) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x19) 2018/02/05 12:10:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000365000)={0x0, 0x0}) write$evdev(r0, &(0x7f00008a6000)=[{{0x77359400}, 0x6, 0x0, 0x7f}, {{0x0, 0x2710}, 0x4, 0xffff, 0x9}, {{0x0, 0x2710}, 0x3, 0x356aaf7c, 0x4}, {{0x77359400}, 0x9, 0x3, 0x7}, {{0x77359400}, 0x80000001, 0x6, 0x5}, {{r1, r2/1000+30000}, 0x100000001, 0x2, 0x7}, {{r3, r4/1000+30000}, 0xe000000000000000, 0xe4a, 0x8}], 0xa8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14292, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 79.434704] audit: type=1326 audit(1517832619.556:154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9659 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=85 compat=0 ip=0x453299 code=0x7ffc0000 [ 79.459211] audit: type=1326 audit(1517832619.557:155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9659 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/05 12:10:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6c) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) r2 = open(&(0x7f0000715000-0x8)='./file0\x00', 0x400, 0x20) recvfrom$unix(r2, &(0x7f00004c6000-0x12)=""/18, 0x12, 0x100, &(0x7f0000ab3000)=@file={0x1, './file0\x00'}, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x400}) write$tun(r1, &(0x7f0000955000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @dev={0xac, 0x14}, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000202000-0x8), &(0x7f000072e000-0x4)=0x8) 2018/02/05 12:10:19 executing program 0: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) r1 = dup2(r0, r0) sendto$inet6(r1, &(0x7f000000a000), 0x0, 0x0, &(0x7f000001c000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f000001e000)=""/140) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000007000-0x38)={&(0x7f000001d000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000004000-0x80)=[{&(0x7f000001d000)="4d3623e734f922f26543cd5471b606182c", 0x11}, {&(0x7f0000016000)="feee1a268e8f9854ad89c620f6959efa0d0305cc973b259b7a8d488a5229a0fd48d781e88278ef2747289e38c1ab4b4911f4aa988b3af7a322e3ccf746101a7d95dab4fe287bcb06b67b28798e96f64459263d4ef964e8259d01ead37b822ed5b7c27068f0e85841bf2da5d03acfae9e83d431589f10e907c9a3", 0x7a}, {&(0x7f000001e000-0x76)="87fee96d743173fc8d7ba76371b329f30899cfa32557422d24455576a1be27015335745a785d589bd3e5ec4aad7b9dbe24470d77806c5af3a9e69fe2d4213d5267ab41facf948ba126eb9a714de0ac1a4029500087e4f913a714ae51e486374f69bd722f748489c781439fad5a1ec195a121b7c0615a", 0x76}, {&(0x7f000001e000-0x5)="3677180997", 0x5}, {&(0x7f0000001000-0x8c)="d158a322eec6308d3b1df23b19b767363c28e21ac1ac7e0654f9fcb13fca28b24d1fe056e641bfe7e14e40dbfc99e9460357aa9c40cf583be784ee4d0761b22457a573d4b88e96d03620d6524452edf6c17dfa16409425b5f8c7d6a72f3ec36c6f4aa28fcac2fe3b21a5f59ccc50f6b6a5738929cada8ccb2878bfb4c1ac34a84087c366a3c594a8e02d1f6e", 0x8c}, {&(0x7f0000013000-0xdf)="3d70b4647cee40d3460ea308c7ec1d0ffc20644e373a00ea55c4fdb98b500ed2d509fa7ba6c9c678134f1d02f7cbd62a69ac210f9f2fe35be92a612007910ff74f2318bc07d23aede54aa513323835ca91c1c1e78e2a401aef6b8667cb6c47580411e4445894b3d059c9fc980a234e075ff7f22dcc5bf8ee4e3c1b6a0e2c08e29df80906e0335cfc631a70c63fad3f0322e6a79a101ae4b8da337b28487204187dacc924a526a667c9b22d3e4ee54eeda8eeb0521c8e5fcfb9e76ffac7f5f2ac162adbd1bacefc419ad4405e797c8559d1a7a006b51b4b96c2e4aa340a5aa8", 0xdf}, {&(0x7f000001e000-0x4c)="5064c1a23d734d39792e959ad05168124e7773c1d1a96b45c0e2372ae54a70bcdbb8faabb5497555e33d1de6f4ebdddd0b853617a034e057c15105359a214e22b2bc2fc00d876e227c396713", 0x4c}, {&(0x7f000001d000)="98741797234f5a97dbbf32324f8832b5cb5ae2e714ce9539050b85cacb7c2dbbfc2df57f1a49388a7a62eed61737884c51416e24dfe0df28c4e32be9fd2ff1d43272f4a0d77419767e41b04596d401ed994a56fa7d163aa2b7aa0988927a53c0df763c8d6b714e24a652aa3695f87f9651332297a5ab9ccdfccc99c14c767fc4e73c08ea6aeda0a83c969c1df4e7ca3598f6ac5db9a986994d95cf04f10c5ef5ebef7db38ca794b5a4677493541e0d0915474802afd3e6577a88ebcc5ddbfa2e9fa49d9fd75d933cd0d832da9faaa4fad265c1c9335c8f9d66560ce374e040f2", 0xe0}], 0x8, &(0x7f000001c000-0xe8)=[{0xe8, 0x84, 0x6, "5cdd46def84dc70bf394ff5c208a4358b2cb8c5e7e24c8efc290dd6fc36b74585829d84458f79a1e9e26d5f7e43012e3ebc8a33ece90e618427c392f476b6d8e423c9988e2365699778252254f718937a7066cde6a31edfb9aec2665a3f8b74d46c111a3cf3fefa0e7eed2543603e4498275b71a85a7499a07cd22459a4d8eadc5c1e2a09ea983ee37146b1d2322bfb1409fa8fe7017e42500dd7e05a40b3394400505837411efb09b8d8e4bc042c224e633c8c7c8d58f7ceb8dd80bd23fbaf24f0aed7acb54d4b8c74e1b2d6438f1c1ef7b"}], 0xe8, 0x4000000}, 0x91) connect$inet6(r0, &(0x7f0000010000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c) [ 79.483644] audit: type=1326 audit(1517832619.560:156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9659 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=16 compat=0 ip=0x453299 code=0x7ffc0000 [ 79.508004] audit: type=1326 audit(1517832619.561:157): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9659 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 79.532455] audit: type=1326 audit(1517832619.565:158): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9659 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=55 compat=0 ip=0x453299 code=0x7ffc0000 [ 79.556822] audit: type=1326 audit(1517832619.565:159): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9659 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 79.581243] audit: type=1326 audit(1517832619.565:160): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9659 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=103 compat=0 ip=0x453299 code=0x7ffc0000 [ 79.606285] audit: type=1326 audit(1517832619.577:161): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9659 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 79.630716] audit: type=1326 audit(1517832619.577:162): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9659 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=16 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/05 12:10:19 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x48, 0x18, 0x21, 0x4, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x2c, 0x1, [{0x2, 0x2ad, 0x2, 0x800}, {0x80000001, 0x0, 0x8, 0xffff}, {0x8, 0x0, 0x8, 0xfffffffffffff895}, {0x6, 0x9, 0x8, 0xffffffff00000001}, {0x10001, 0x9, 0x1, 0x46ddcb2d}, {0x1, 0x3fffc, 0x4, 0xe8}, {0x71a, 0xfffffffffffffff7, 0x2, 0x9}, {0xffff, 0x4, 0x4, 0x1}, {0x1, 0x1, 0x8}, {0x2, 0x1, 0x5, 0x9}]}]}, 0x48}, 0x1}, 0x0) 2018/02/05 12:10:19 executing program 1: mmap(&(0x7f0000000000/0x962000)=nil, 0x962000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000960000-0x2a)={@random="f3e850ef1049", @link_local={0x1, 0x80, 0xc2}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=0xffffffff}}}}, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000962000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000964000-0x27)=""/39, &(0x7f0000963000)=0x27) mmap(&(0x7f0000964000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000047c000)='.request_key_auth\x00', &(0x7f0000965000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00005bb000)="68246135ab0598892d4a448d", 0xc, 0xfffffffffffffff9) mmap(&(0x7f0000964000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r1, &(0x7f0000964000)=""/111, 0x6f) bind$alg(r0, &(0x7f0000598000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x11) mmap(&(0x7f0000964000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000964000)="e5ebfd6b91c352b98e8b327a294c5efe", 0x10) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000964000-0x4)=0x20) mmap(&(0x7f0000965000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000965000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000966000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000966000)=0x6, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000965000), &(0x7f0000966000-0x4)=0xc) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00007ea000)) 2018/02/05 12:10:19 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000b04000)='/dev/sg#\x00', 0x1ff, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000cf0000-0x8)={0x0, 0x100000001}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x0, 0x2, 0x8, 0xfffffffffffffff9, r1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000b8a000-0x1c)=@req3={0x10001}, 0x1c) 2018/02/05 12:10:19 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000a8e000)='/dev/dsp#\x00', 0x7fe, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000001000), 0x100000001, &(0x7f0000c93000/0xd000)=nil, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000001000-0x8)=@abs, &(0x7f0000000000)=0x8) fdatasync(r0) statx(0xffffffffffffffff, &(0x7f0000f9b000-0x8)='./file0\x00', 0x100, 0x0, &(0x7f000007d000)) 2018/02/05 12:10:19 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x8, 0x4) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000010000)=':eth1]\x00') ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000004000-0x8)={0x4, 0xffffffffffffffff}) setsockopt$inet_buf(r3, 0x0, 0x3f, &(0x7f0000001000-0xd7)="c2f2e4245036b2038e6f94935a8f009e5aedf9a76121e3ce455af3b1fc9dacc9559ae2c36c36f64cd478d2717c4372d0baacc3a90d8868680782bbb4d84412436eca345883b627e2728516d2133522b3f3d797d776209af975df03ef74cd2df7ae4b9dcca8b9676c963a16c15e8e6910d961c5ea4c89c91f542c8456cb69b6f32ced7417c0c1038b7bdab866ebf0189d2de5ebd44894d44d87ece56ee9fcb1794271d57d44875e679c93fb6506d05998818f7ef6dc0ec48793bb0c2e21e809a11fe88431b93a6b0f4e0b8db4a51c923ad85124b7dbf5f3", 0xd7) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000010000)={0x7, 0x6, 0x7fffffff, 0x0, 0x12}) 2018/02/05 12:10:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x200, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000d54000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000722000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000ba3000-0x50)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x7, 0x400000000000000, 0xde8, 0x400, 0xe800000000000, 0x40000, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f000076e000-0x9)='net/igmp\x00') sendfile(r3, r3, &(0x7f0000b58000), 0xfffd) socket$inet6(0xa, 0x0, 0x2) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000651000)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0xa, 0x0, 0x388b, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, 0x1, 0x0, 0x4, "2e1d218fd9e1d1ba36b7dacd6069b8b36d517cb07f6dd727ea191ac2869d0670b6dcf39e9e91ba5d2efe5085da2ebc42123f103cabd29401551aaf4dfcd5d8eb0c76d692e6ce069dc0ef4e9b2db4ff05"}, 0x160) socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00008a3000)='/dev/cuse\x00', 0x20000, 0x0) 2018/02/05 12:10:19 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000003000/0x3000)=nil, 0x3000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000010000-0xd)='/dev/usbmon#\x00', 0xffffffffffffff1e, 0x20000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f000000f000)) keyctl$session_to_parent(0x12) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/02/05 12:10:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) writev(r0, &(0x7f0000801000)=[{&(0x7f0000ff8000-0x1000)="616c2dfee6", 0x5}], 0x1) fcntl$getflags(r0, 0xb) accept$alg(r0, 0x0, 0x0) 2018/02/05 12:10:19 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x48, 0x18, 0x21, 0x4, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x2c, 0x1, [{0x2, 0x2ad, 0x2, 0x800}, {0x80000001, 0x0, 0x8, 0xffff}, {0x8, 0x0, 0x8, 0xfffffffffffff895}, {0x6, 0x9, 0x8, 0xffffffff00000001}, {0x10001, 0x9, 0x1, 0x46ddcb2d}, {0x1, 0x3fffc, 0x4, 0xe8}, {0x71a, 0xfffffffffffffff7, 0x2, 0x9}, {0xffff, 0x4, 0x4, 0x1}, {0x1, 0x1, 0x8}, {0x2, 0x1, 0x5, 0x9}]}]}, 0x48}, 0x1}, 0x0) 2018/02/05 12:10:19 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000027a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x406, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000357000-0x45)=""/69, &(0x7f0000000000)=0x45) socketpair(0x0, 0x5, 0xb9e5, &(0x7f00005e2000-0x8)={0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007eb000)) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000102000-0xc)={0x8, 0x0, 0x1, 0x0, 0x80000000, 0x2, 0x16ccea26}, 0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000001000+0xc6f)={r4, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x8c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008b3000-0x10)={0x2, &(0x7f0000df4000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff028}, {0x6}]}, 0x10) write(r1, &(0x7f0000b2d000-0x2d), 0x0) 2018/02/05 12:10:19 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) vmsplice(r0, &(0x7f0000001000-0xa0)=[{&(0x7f0000001000-0xf7)="f3f1804a54522caab06111ff9a81b339dd287f2642abb63a776ab02d65aad6e95f3982cc9a10d69cde6a26df5bac84b4b935b5bb6ad9e044a379ed98983087f88c60e5135c60cc766981961c23de09897088aeb6290d0b80c6a53a417018", 0x5e}], 0x1a9, 0x100000) r2 = getpgrp(0x0) r3 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000000b000-0x4)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f000000b000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f000000b000-0x10)={&(0x7f0000007000-0x1c8)={0x1c8, 0x1f, 0xa02, 0x2, 0x0, {0x20}, [@typed={0xc, 0x25, @str='}\x00'}, @typed={0xc, 0x8d, @pid=r2}, @generic="761fbd97c9a14abe60d9b2f860d00619576e2d9346d910ea32622264424cb5e8395860331373c3df21c931be0e8caa44ea948013f008e2047141c4f9497370259efdba72b764d847a2420a99c205c0d026dff6d7e94063f9b094e06f037140131cc787fd18bee0cb14d320dd8843d8d2fcced29e642dff4773d60d256e69307203db56eb43b6502a1187362b2b2a5b7394ffb9af76e620dd38b657e1b908ebf0af946012c3bd02a0aac97c8ec3f4dfa551a81056b6a0fa1a78fb37a581937db598", @generic="88c7fe6ce4943ae6", @generic, @typed={0xc, 0x76, @pid=r3}, @typed={0xc, 0x1, @uid=r4}, @nested={0x4, 0x11, []}, @typed={0xc, 0x8a, @pid=r5}, @generic="3bdfd9218262b5d857403328bf72fabfa627b44ffed019d0c0c8c26daa0f2e6a8a3e6160060061b26b2e7a3103e30d04062d996913dc12eb9c3308e03e0cfefed377e5bbf2bae056448d8bb68c0009a1745311771c2fbe194cf7df365702067f5661391caeee7ac4284203d293c0aa7e22843b30b33057e7693bd84f702c83e61e54f4c6589e322ad382a5b7c85a865145dad19a22e2c3e783e8ef2e96bbc503ccdf3662d5d5070181"]}, 0x1c8}, 0x1, 0x0, 0x0, 0x4}, 0x4) 2018/02/05 12:10:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000084a000)='/dev/audio\x00', 0x200000, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000bf2000)="135f27f6d76f2bdbd6c82fa051cd471688e62fc4b6fca30b4c74b2dbd1b20ab7a71b0529f7df1859560e53add462ab41095d4f4fa2694f491dbacc1dbd8a01e77012ab9df89055e5b82fbfeba8204f5e5a53feb0c2a0db1d1874e96114f56a0b36ca7bfc4800896500a06c3a2922515063c00e2a65dc5d3dd562d51a1546a7256fb9740e18422a8736830aef21a5a11f73c03ab28e9483a47d107403", 0x9c) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00002c3000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) 2018/02/05 12:10:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = dup(0xffffffffffffff9c) getsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f00005da000), &(0x7f0000a09000-0x4)=0x4) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000655000)='ns/mnt\x00') r3 = syz_open_dev$sndpcmp(&(0x7f0000375000-0x12)='/dev/snd/pcmC#D#p\x00', 0x400, 0x800) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000243000-0x20)={r2, 0x80000001, 0x6, r3}) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000d77000)={@multicast2, @rand_addr}, &(0x7f0000cd2000-0x4)=0xc) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000411000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000ea5000)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000070000-0x10)={r4, r5, 0x6}) pipe2(&(0x7f0000ddb000-0x8)={0x0, 0x0}, 0x4000) r7 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000ee4000)="fa", 0x1, r0) getsockopt$ax25_int(r2, 0x101, 0xe, &(0x7f0000772000), &(0x7f00009a7000-0x4)=0x4) r8 = add_key$user(&(0x7f0000d7e000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000eb2000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50aebfc5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000eb1000)={r7, r8, r7}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f000010c000)={&(0x7f000018b000)={'crc32c-generic\x00'}, &(0x7f00004e3000-0x40)}) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000591000-0x4)={r2}) 2018/02/05 12:10:19 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x48, 0x18, 0x21, 0x4, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x2c, 0x1, [{0x2, 0x2ad, 0x2, 0x800}, {0x80000001, 0x0, 0x8, 0xffff}, {0x8, 0x0, 0x8, 0xfffffffffffff895}, {0x6, 0x9, 0x8, 0xffffffff00000001}, {0x10001, 0x9, 0x1, 0x46ddcb2d}, {0x1, 0x3fffc, 0x4, 0xe8}, {0x71a, 0xfffffffffffffff7, 0x2, 0x9}, {0xffff, 0x4, 0x4, 0x1}, {0x1, 0x1, 0x8}, {0x2, 0x1, 0x5, 0x9}]}]}, 0x48}, 0x1}, 0x0) 2018/02/05 12:10:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000401000-0x8), 0x800) syz_emit_ethernet(0x3e, &(0x7f000068f000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "d8460d", 0x8, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) 2018/02/05 12:10:19 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x48, 0x18, 0x21, 0x4, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x2c, 0x1, [{0x2, 0x2ad, 0x2, 0x800}, {0x80000001, 0x0, 0x8, 0xffff}, {0x8, 0x0, 0x8, 0xfffffffffffff895}, {0x6, 0x9, 0x8, 0xffffffff00000001}, {0x10001, 0x9, 0x1, 0x46ddcb2d}, {0x1, 0x3fffc, 0x4, 0xe8}, {0x71a, 0xfffffffffffffff7, 0x2, 0x9}, {0xffff, 0x4, 0x4, 0x1}, {0x1, 0x1, 0x8}, {0x2, 0x1, 0x5, 0x9}]}]}, 0x48}, 0x1}, 0x0) 2018/02/05 12:10:19 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000020000-0x6)='ppp1-\x00', 0x40, 0x80, &(0x7f0000004000)={0xe3, 0x100, 0x8, 0x200, 0x6, 0x5078, 0x20000000000, 0x101}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f000001d000-0x8)=0x1) r1 = socket$inet(0x2, 0x805, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000001f000-0x338)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@empty={[0x4]}, @generic="79d541310dbfcd2d618fd78611a8d488"}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'}}}]}}, 0x2f8) 2018/02/05 12:10:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) open_by_handle_at(r0, &(0x7f000031b000)={0xe4, 0x10001, "d8cbce9fb7c08d66bcbe4ac21d6810c9fb8a5a6b9988d245870eea95d3bd846bce42d3ed275ec305f93c7471406dc0c02bc89b875318a9708480ce06ccece3415132ad127369532f61d5d14997cc689b855ef895e7e3cca57560af8e6f07d537918a414d53b7c776ca33864e1e0869a51d600d42cabb9d38e8974ccefd68169bfa94bccb3bbc1d7806b8ce5a9a380056c02abfeb7951f6e7fea72babcd6b81e02ffbfd538b5492d0e2aa1797e7d8da6aa0c4dad7f5a7323b78b5b166926322f001da1f7dd53a2d3e5076a856c63a999c36cf128b941348535122a57c"}, 0x2) bind$inet6(r0, &(0x7f0000004000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f000000c000-0x100)="92b32f472fd93b99a5f58004c0e9b68ad9b108f70bb052b13dcd0194558fbccbc733b1a744ba3469", 0x28, 0x0, &(0x7f0000002000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) openat$sequencer(0xffffffffffffff9c, &(0x7f0000303000-0xf)='/dev/sequencer\x00', 0x100, 0x0) 2018/02/05 12:10:19 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x48, 0x18, 0x21, 0x4, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x2c, 0x1, [{0x2, 0x2ad, 0x2, 0x800}, {0x80000001, 0x0, 0x8, 0xffff}, {0x8, 0x0, 0x8, 0xfffffffffffff895}, {0x6, 0x9, 0x8, 0xffffffff00000001}, {0x10001, 0x9, 0x1, 0x46ddcb2d}, {0x1, 0x3fffc, 0x4, 0xe8}, {0x71a, 0xfffffffffffffff7, 0x2, 0x9}, {0xffff, 0x4, 0x4, 0x1}, {0x1, 0x1, 0x8}, {0x2, 0x1, 0x5, 0x9}]}]}, 0x48}, 0x1}, 0x0) 2018/02/05 12:10:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000035000-0x8)={0x0}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000828000)={{0xa, 0x3, 0x100000001, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x9}, {0xa, 0x0, 0x911, @mcast2={0xff, 0x2, [], 0x1}, 0x80}, 0x80000001, [0xff, 0x6, 0x5, 0x18b, 0x4, 0x8eb5, 0x8]}, 0x5c) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) madvise(&(0x7f000000a000/0x4000)=nil, 0x4000, 0xb) mincore(&(0x7f00007d9000/0x1000)=nil, 0x1000, &(0x7f0000cf4000)=""/214) r2 = syz_open_dev$admmidi(&(0x7f00002e6000-0xe)='/dev/admmidi#\x00', 0x4, 0x200000) getsockopt$inet_tcp_int(r2, 0x6, 0x3b, &(0x7f0000be1000-0x4), &(0x7f0000f33000)=0x4) 2018/02/05 12:10:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = shmat(0x0, &(0x7f000023b000/0x3000)=nil, 0x7000) shmdt(r1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000bb1000)={0x1d, r2}, 0x10) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000610000-0x4)=0x7fff, 0x4) r3 = creat(&(0x7f00006b9000-0x8)='./file0\x00', 0x100) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f000019f000)) bind$can_raw(r0, &(0x7f0000179000-0x10)={0x1d}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000626000-0x20)={@generic="65063b64679392fdd41cfd7be3e49092", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff}}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00006c2000)={0x0, 0x80}, &(0x7f0000dce000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000125000)={r4, 0xef39}, &(0x7f00005b6000)=0x8) 2018/02/05 12:10:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0xa302}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000fc8000), 0x4) 2018/02/05 12:10:20 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000020000-0x1c)={0xa, 0x3, 0x7fffffff, @empty, 0x200000000000}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000001a000-0x3b8)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0xd0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e4], 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}]}}, 0x3a0) 2018/02/05 12:10:20 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x48, 0x18, 0x21, 0x4, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x2c, 0x1, [{0x2, 0x2ad, 0x2, 0x800}, {0x80000001, 0x0, 0x8, 0xffff}, {0x8, 0x0, 0x8, 0xfffffffffffff895}, {0x6, 0x9, 0x8, 0xffffffff00000001}, {0x10001, 0x9, 0x1, 0x46ddcb2d}, {0x1, 0x3fffc, 0x4, 0xe8}, {0x71a, 0xfffffffffffffff7, 0x2, 0x9}, {0xffff, 0x4, 0x4, 0x1}, {0x1, 0x1, 0x8}, {0x2, 0x1, 0x5, 0x9}]}]}, 0x48}, 0x1}, 0x0) 2018/02/05 12:10:20 executing program 5: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00004a5000)={{{@in6=@ipv4={[], [], @broadcast}, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@local}}, &(0x7f0000417000)=0xe8) ioprio_get$uid(0x3, r0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000caa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000caa000)='statm\x00') mmap(&(0x7f0000caa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000cab000-0x4)=0x3f0, 0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000caa000-0xf)='/dev/sequencer\x00', 0x30000, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000abe000-0x4)) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000caa000), &(0x7f0000445000-0x4)=0xffffffffffffff3e) 2018/02/05 12:10:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x2, &(0x7f0000000000)={0x7}, &(0x7f0000656000-0x8), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f00000ba000)="cc5455615f52af5394e2ee6467a3cb6083e8f05d04b4ffafa906bf75d417a9abc22de4a51b1cc4380a50022831b84593a63657354ed56cea100bd80b80a8072536854a204020c39868ca1f55bbed946b529416baf1719851152844fa89e52e36ca1a510f4272fd329779767d3c37dea234ab18b3d34433f88122ea2e172b91c03e2f4906e3c97b73b24884c8afc1e7a4e085bbe1a09df1d3f13f32489ce2187074552272d637a5aa24dff68066de04bb8dc81cc7ccac813fd772b1468c2fc47b18ee397cea40de8abd8eea31967e5cc20fab84c3", 0xd4) syz_emit_ethernet(0x32, &(0x7f000000b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x8, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) 2018/02/05 12:10:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000cab000)=[{}, {0x1, 0xfffffffffffffffa}, {0x1}], 0x3, &(0x7f0000526000)={0x77359400}) semop(0x0, &(0x7f0000031000)=[{0x0, 0x3}], 0x1) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000258000)='/dev/rfkill\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000e63000)={0x8, 0x1f, 0x8001, 0xffffffffffffff81}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000129000)={0xffffffffffffffe0, 0x6, 0x8000, 0x3, 0x11c8a, 0x0, 0x0, 0x101, 0x0}, &(0x7f000069b000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00003f8000)={r1, 0x3f}, 0x6) 2018/02/05 12:10:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000140000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000386000)=0x8) close(r0) dup3(r1, r2, 0x0) 2018/02/05 12:10:20 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000800000084) mmap(&(0x7f000091d000/0x400000)=nil, 0x400000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cc4000-0xa)='/dev/cuse\x00', 0x7260222c7647bc70, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000a5f000-0x50)={{0x3, 0x4}, {0x6, 0x2}, 0x2, 0x3, 0x2}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00009e2000)=@sack_info, &(0x7f0000000000)=0xc) 2018/02/05 12:10:20 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = dup(r0) truncate(&(0x7f0000011000)='./file0\x00', 0x0) sync_file_range(r0, 0xf4, 0x5, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000bef000-0x98)) clone(0x0, &(0x7f0000a55000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f000094e000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 12:10:20 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x48, 0x18, 0x21, 0x4, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x2c, 0x1, [{0x2, 0x2ad, 0x2, 0x800}, {0x80000001, 0x0, 0x8, 0xffff}, {0x8, 0x0, 0x8, 0xfffffffffffff895}, {0x6, 0x9, 0x8, 0xffffffff00000001}, {0x10001, 0x9, 0x1, 0x46ddcb2d}, {0x1, 0x3fffc, 0x4, 0xe8}, {0x71a, 0xfffffffffffffff7, 0x2, 0x9}, {0xffff, 0x4, 0x4, 0x1}, {0x1, 0x1, 0x8}, {0x2, 0x1, 0x5, 0x9}]}]}, 0x48}, 0x1}, 0x0) 2018/02/05 12:10:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000d56000-0x4)) r0 = socket$inet6(0xa, 0x80005, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4), &(0x7f0000ec4000-0x4)=0x4) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000bc1000)={0x0, &(0x7f0000254000-0x10)=[]}) 2018/02/05 12:10:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe1, 0x7, 0x8, 0x0, 0xffffffffffffffff}, 0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000580000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000609000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000015000)={r0, &(0x7f0000016000-0xa0), &(0x7f0000011000-0x7a)=""/122}, 0x18) 2018/02/05 12:10:20 executing program 0: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000001b000)='/dev/amidi#\x00', 0x7, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000008000-0x4)=0x40, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000012000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) connect$inet6(r1, &(0x7f000000b000-0x1c)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000005000)={{{{0x2, 0x0, @multicast2=0xe0000002}}, {{0xa, 0x3, 0x4, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x3}}}, 0x7, 0xffffffffffffff5c, 0xe1, "2660bfc73420f8130df6132981ab56326bce3f46eec6e175a65f5a1ae83d09e59ad6253a710d34fc858a6f68b7ad61ea8b91ac0dd17b7c42e79dd0966844d02420a4a5d83e000236da2a624cfb8213d5"}, 0x160) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000001e000-0x8)='./file0\x00', 0x10000, 0x0) accept$netrom(r0, &(0x7f0000019000-0x10)=@ax25, &(0x7f000001d000-0x4)=0x10) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005000-0x20)=[], 0x0, &(0x7f0000006000)=[]}, 0x0) 2018/02/05 12:10:20 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x48, 0x18, 0x21, 0x4, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x2c, 0x1, [{0x2, 0x2ad, 0x2, 0x800}, {0x80000001, 0x0, 0x8, 0xffff}, {0x8, 0x0, 0x8, 0xfffffffffffff895}, {0x6, 0x9, 0x8, 0xffffffff00000001}, {0x10001, 0x9, 0x1, 0x46ddcb2d}, {0x1, 0x3fffc, 0x4, 0xe8}, {0x71a, 0xfffffffffffffff7, 0x2, 0x9}, {0xffff, 0x4, 0x4, 0x1}, {0x1, 0x1, 0x8}, {0x2, 0x1, 0x5, 0x9}]}]}, 0x48}, 0x1}, 0x0) 2018/02/05 12:10:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000005000)={@random="1b23d7030f00", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x84, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}}}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f19000)={0x6, 0xffffffffffffff9c, 0x1}) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f000044c000-0x4)=0x3, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004e7000)='/selinux/policy\x00', 0x0, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00002d0000-0x43)="1f122a53471c790c22b088dec925238ec2c98b21ce13ff52c6d73ff070c38d39cfceebc0259d01d0a99ded8a97b44e9498728bb4497adf30b4ba914843b9bd6a5d7e23") read$eventfd(r1, &(0x7f0000e4a000-0x8), 0x8) lremovexattr(&(0x7f00007e9000)='./file0\x00', &(0x7f0000adb000)=@known='com.apple.FinderInfo\x00') setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000b9e000-0x358)=@raw={'raw\x00', 0x9, 0x4, 0x2f8, 0x130, 0xffffffff, 0xffffffff, 0x98, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000ccd000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x130}}, [{{@ip={@loopback=0x7f000001, @broadcast=0xffffffff, 0xff000000, 0xff000000, @common='tunl0\x00', @generic="fd4ca911589e2184ac0895f44cf842f1", {0xff}, {}, 0x1, 0x1, 0x14}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0x98, 0xf8, 0x0, {}, [@unspec=@void, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x3, 0x9}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x8001, [0x2, 0x306, 0x100, 0x4de1, 0x9, 0x9], 0x3b3, 0x3, 0x8}, {0x8, [0x3, 0x0, 0x0, 0x7, 0x2e20, 0x1], 0xffff, 0x5, 0x800}}}}, {{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0xc}, 0xffffff00, 0xffffff00, @generic="655ed187a3ba230f24010610cfc3c9cd", @common='dummy0\x00', {0xff}, {0xff}, 0xaf, 0x3, 0x10}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x4, [0x2, 0x6, 0x1, 0x0, 0x100000001, 0x3ff], 0x5, 0x6, 0x4}, {0x6, [0x38, 0x80000001, 0x1, 0x10001, 0x8], 0x39b1de1e, 0x1f, 0x80}}}}]}}, 0x358) 2018/02/05 12:10:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f0000000000/0x39d000)=nil, 0x39d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f000039d000-0x480)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x308, 0xd0, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000039c000+0x3aa), {{{[], 0x0, 0xa8, 0xd0}, {0x28, "0200", 0x0, 0xd0}}, [{{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @dev={0xfe, 0x80}, [], [], @generic="fc9f16c7a47cd8f93ab9eaa2d50ee1b0", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x3a0) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000fc8000), 0x4) fcntl$getownex(r1, 0x10, &(0x7f00008f8000-0x8)={0x0, 0x0}) fcntl$setown(r1, 0x8, r2) 2018/02/05 12:10:20 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) syz_open_dev$amidi(&(0x7f0000002000)='/dev/amidi#\x00', 0x6, 0x200) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000003000-0xc5)=""/197, &(0x7f0000002000-0x4)=0xc5) 2018/02/05 12:10:20 executing program 5: ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000df6000)={0x2, 0x10, 0x1, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000001000-0x38)=""/56, 0x38) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000042c000-0x28)={@common="6c6f0005f100020000b200", 0x0}) r3 = semget(0x1, 0x3, 0x10) semctl$IPC_RMID(r3, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f000058c000-0x38)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1}, 0x0) 2018/02/05 12:10:20 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x48, 0x18, 0x21, 0x4, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x2c, 0x1, [{0x2, 0x2ad, 0x2, 0x800}, {0x80000001, 0x0, 0x8, 0xffff}, {0x8, 0x0, 0x8, 0xfffffffffffff895}, {0x6, 0x9, 0x8, 0xffffffff00000001}, {0x10001, 0x9, 0x1, 0x46ddcb2d}, {0x1, 0x3fffc, 0x4, 0xe8}, {0x71a, 0xfffffffffffffff7, 0x2, 0x9}, {0xffff, 0x4, 0x4, 0x1}, {0x1, 0x1, 0x8}, {0x2, 0x1, 0x5, 0x9}]}]}, 0x48}, 0x1}, 0x0) 2018/02/05 12:10:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000021b000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000b5d000)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x2, 0x9}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000f61000)={0xa, 0xffffffffffffffff, 0x800, @loopback={0x0, 0x1}}, 0x1c) 2018/02/05 12:10:20 executing program 0: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000002000)=""/4096) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000010000), &(0x7f0000002000)=0x4) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000018000)=[@in={0x2, 0x2, @multicast2=0xe0000002}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x401, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x2, 0xf0c, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x3, 0x3ff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x16}}, 0x52d3}], 0x74) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000017000)={0x4, {0x2, 0x2, @loopback=0x7f000001}, {0x2, 0x3, @broadcast=0xffffffff}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x82, 0x2, 0x40, 0x100000000, 0x7f, &(0x7f0000008000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x8, 0x9, 0xffffffffffff8001}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000001a000-0x9)='/dev/rtc\x00', 0x10000, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000014000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f000000c000)={{0x79a, 0x8}, 'port1\x00', 0x20, 0x0, 0x1000, 0x4, 0x6, 0xfffffffffffffff7, 0x1, 0x0, 0x1, 0x80000001}) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x2, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f8) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000017000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000008000)=0x2c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000001b000-0x20)={0x0, 0x80000001, 0x8001, 0x0, 0x1f, 0x9, 0x0, 0x1ff, 0x0}, &(0x7f000001a000)=0x20) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000001a000)={r2, 0x74d0e16c}, &(0x7f0000013000)=0x8) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000010000-0xef)=""/239) 2018/02/05 12:10:20 executing program 2: socket$rds(0x15, 0x5, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000a4d000-0x28)={@common='tunl0\x00', &(0x7f0000262000)=@ethtool_drvinfo={0x3, "1ad641b6bf0158300aa5e5522cc72102e994f3ab4dc11182df9da57553bbf5b2", "e3930bd9f9a09b1e99076dc8430ccfe9b61fb8c0da1061de92f44ea9117050ae", "3d4c45b5e921f661a7ff1194d742e9f8e64bce70818cb6de5b1a67b3095ecad6", "2e160e56929eb5827eb5d25f39d642a6a821108abe4eeb956ab479cc6278be4f", "f26849faebd40b7a35782483c56def348d9098ae4510496e7fae41014dadfcd4", "e255176e82fa7be76a324326"}}) 2018/02/05 12:10:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x0, 0xfffffffffffffffe}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x40000000000006, 0x0, &(0x7f0000fb2000-0xd8)="0200080000000020ca005472fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8264357506b31e58a98399b397e695c0f03d3b3d54436fe72fbcdc6e30acd2369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71261b35760415800000f9575da602000000011f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a18fa", 0xbc) r1 = dup(r0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000629000)={{{{0x2, 0x0, @rand_addr}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}}, 0x0, 0x0, 0x0, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0x160) ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000002000)=@nat={'nat\x00', 0x1b, 0x4, 0x2b0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14}, 0x0, 0x0, @common='erspan0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @port, @port}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @port, @icmp_id}}}]}}, 0x310) rt_tgsigqueueinfo(0x0, 0x0, 0x18, &(0x7f0000b22000-0x10)={0x10, 0x4, 0x0, 0x101}) 2018/02/05 12:10:20 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x48, 0x18, 0x21, 0x4, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x2c, 0x1, [{0x2, 0x2ad, 0x2, 0x800}, {0x80000001, 0x0, 0x8, 0xffff}, {0x8, 0x0, 0x8, 0xfffffffffffff895}, {0x6, 0x9, 0x8, 0xffffffff00000001}, {0x10001, 0x9, 0x1, 0x46ddcb2d}, {0x1, 0x3fffc, 0x4, 0xe8}, {0x71a, 0xfffffffffffffff7, 0x2, 0x9}, {0xffff, 0x4, 0x4, 0x1}, {0x1, 0x1, 0x8}, {0x2, 0x1, 0x5, 0x9}]}]}, 0x48}, 0x1}, 0x0) 2018/02/05 12:10:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000af5000-0x4)) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000feb000)=@req={0x0, &(0x7f000097a000)={@common='yam0\x00', @ifru_flags}}) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00002ef000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb83ef0c0b3"}) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/05 12:10:20 executing program 1: mmap(&(0x7f0000001000/0x55000)=nil, 0x55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) r3 = shmget$private(0x0, 0x4000, 0x4, &(0x7f000002c000/0x4000)=nil) lstat(&(0x7f0000030000-0x8)='./file0\x00', &(0x7f0000042000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() stat(&(0x7f000004f000-0x8)='./file0\x00', &(0x7f0000008000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() r8 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r3, 0x1, &(0x7f0000000000)={{0x1, r4, r5, r6, r7, 0x104, 0x7fff}, 0x7fffffff, 0x7, 0x0, 0x3, r8, r9, 0x5}) write$sndseq(r2, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c) sendto$llc(0xffffffffffffffff, &(0x7f0000054000-0xe9), 0x0, 0x0, &(0x7f0000055000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0}}, 0x10) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x4b8, {}, {}, @ext={0x0, &(0x7f0000056000-0x2)}}], 0x30) 2018/02/05 12:10:20 executing program 5: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x5, 0x100000001, &(0x7f000001f000-0x8)={0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000001f000-0x10)={0xfffffffffffeffff, 0x8200, 0x3082, 0x4, 0x0}, &(0x7f000001f000-0x4)=0x10) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000001f000-0x8)={r1, 0x9}, 0x8) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000002000)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000000f000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7fffffff}, {0x7fffffff}}}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @common='gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@empty, @syzn={0x73, 0x79, 0x7a}}}}]}}, 0x318) 2018/02/05 12:10:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = syz_open_dev$dspn(&(0x7f00004af000-0xa)='/dev/dsp#\x00', 0x1ff, 0x2040) bpf$OBJ_PIN_MAP(0x6, &(0x7f000092c000)={&(0x7f0000219000-0x8)='./file0\x00', r1}, 0xc) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r2, 0x7, &(0x7f0000055000)={0x0, 0x0, 0x5}) rt_sigtimedwait(&(0x7f0000db1000-0x8)={0xff}, &(0x7f0000f8c000-0x10), &(0x7f0000141000-0x10), 0x8) 2018/02/05 12:10:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x7, 0x4a2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000933000-0xa)='/dev/vcs#\x00', 0x4, 0x4040) openat$ion(0xffffffffffffff9c, &(0x7f0000270000)='/dev/ion\x00', 0x200000, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006cc000)='/selinux/checkreqprot\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000b5f000)={0x0, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffff}}, 0x6df, 0x3f, 0x1, 0x4, 0x22}, &(0x7f0000a0c000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000034c000)=@assoc_value={r2, 0x7fffffff}, 0x8) sendmsg$rds(r0, &(0x7f0000bbb000-0x21)={0x0, 0x0, &(0x7f0000908000-0x40)=[{&(0x7f00007fa000-0x1000)=""/4096, 0x1000}, {&(0x7f0000edc000-0x5c)=""/92, 0x5c}, {&(0x7f0000f95000)=""/60, 0x3c}, {&(0x7f0000025000)=""/240, 0xf0}], 0x4, &(0x7f0000e88000-0xb0)=[@mask_cswp={0x58, 0x114, 0x9, {{0x9, 0x1}, &(0x7f0000899000-0x8)=0x5, &(0x7f000043d000)=0x9, 0x4, 0xf82, 0x1, 0x8, 0x24, 0x4}}, @fadd={0x58, 0x114, 0x6, {{0x6, 0xfff}, &(0x7f0000704000)=0x6, &(0x7f0000a87000-0x8)=0x4, 0xb2, 0x100, 0x2, 0x6, 0xd, 0x6}}], 0xb0}, 0x20048000) r3 = semget$private(0x0, 0x4, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000ab8000-0x9)='/dev/rtc\x00', 0x410000, 0x0) semctl$IPC_RMID(r3, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000219000-0x52)={@random="cd390b081bf2", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}}}}}}, 0x0) 2018/02/05 12:10:20 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x48, 0x18, 0x21, 0x4, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x2c, 0x1, [{0x2, 0x2ad, 0x2, 0x800}, {0x80000001, 0x0, 0x8, 0xffff}, {0x8, 0x0, 0x8, 0xfffffffffffff895}, {0x6, 0x9, 0x8, 0xffffffff00000001}, {0x10001, 0x9, 0x1, 0x46ddcb2d}, {0x1, 0x3fffc, 0x4, 0xe8}, {0x71a, 0xfffffffffffffff7, 0x2, 0x9}, {0xffff, 0x4, 0x4, 0x1}, {0x1, 0x1, 0x8}, {0x2, 0x1, 0x5, 0x9}]}]}, 0x48}, 0x1}, 0x0) 2018/02/05 12:10:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) fgetxattr(r0, &(0x7f0000002000)=@known='security.selinux\x00', &(0x7f0000001000), 0x135) 2018/02/05 12:10:20 executing program 2: mmap(&(0x7f0000000000/0x75b000)=nil, 0x75b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000022e000-0x160)={{{{0x2, 0x2, @loopback=0x7f000001}}, {{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}}}, 0x4, 0x7, 0x4, "15f0b93a7da52a3eebe46ec4c0d889c08c50371808b8bc3d10cd2ef61e5608ab781557c9ac342d846cde59f6a5cb58b81b2db4fbcc850b5d108bcc991d2f99a176bc6d8c2c37039942140960415907a2"}, 0x160) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3]}) r2 = dup2(r0, r0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f00006a6000-0x1)=0x4) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000456000+0xf17)={0x0, 0x6000}) 2018/02/05 12:10:20 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x48, 0x18, 0x21, 0x4, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x2c, 0x1, [{0x2, 0x2ad, 0x2, 0x800}, {0x80000001, 0x0, 0x8, 0xffff}, {0x8, 0x0, 0x8, 0xfffffffffffff895}, {0x6, 0x9, 0x8, 0xffffffff00000001}, {0x10001, 0x9, 0x1, 0x46ddcb2d}, {0x1, 0x3fffc, 0x4, 0xe8}, {0x71a, 0xfffffffffffffff7, 0x2, 0x9}, {0xffff, 0x4, 0x4, 0x1}, {0x1, 0x1, 0x8}, {0x2, 0x1, 0x5, 0x9}]}]}, 0x48}, 0x1}, 0x0) 2018/02/05 12:10:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000059b000-0x9)='/dev/ppp\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ba6000)={0x0, 0x0}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x40047452, &(0x7f00002c5000)=""/174) bind$llc(r0, &(0x7f000081e000-0x10)={0x1a, 0xff, 0x1, 0x7fff, 0x0, 0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}}, 0x10) splice(r1, &(0x7f000098b000-0x8)=0x49, r0, &(0x7f0000dcb000), 0x6b6, 0x1) 2018/02/05 12:10:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0xfffffffffffffffc) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f0000af9000), &(0x7f0000632000)=0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f0f000)={0x0, r1, 0x6, 0x3}, 0x14) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000730000-0x108)={0x9e4, {{0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, {{0xa, 0x1, 0x1, @empty, 0x43daee9}}}, 0x108) getsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f0000846000-0x4), &(0x7f000071d000)=0x4) 2018/02/05 12:10:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@loopback, @in=@broadcast}}, {{@in6=@empty}, 0x0, @in6=@dev}}, &(0x7f0000366000)=0xe8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f000077a000), 0x0, 0x800000020000000, &(0x7f0000aa9000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10) recvfrom$inet(r1, &(0x7f0000e32000)=""/116, 0x74, 0x100, &(0x7f0000019000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) bind$inet(r1, &(0x7f0000899000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000afb000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000c91000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f000080f000-0xc)={r3, 0x80000, r1}) r6 = socket$netlink(0x10, 0x3, 0x14) recvfrom$inet(r1, &(0x7f0000aab000+0x5df)=""/128, 0x80, 0x40000102, &(0x7f0000836000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}}, 0x10) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f000015c000)='/dev/vcs\x00', 0x564d5c787607a480, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000cfb000-0x18)={0x0, 0x4, 0x30, 0x1, 0xc81}, &(0x7f00005d9000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00001bf000)={0x100000000, 0x8, 0x200, 0x7f, 0x2, 0xc8b202d, 0x400, 0x3ff, 0x0}, &(0x7f000024f000)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f0000932000-0xb8)={r8, 0x2, 0x2f76, 0x8, 0xff, 0x0, 0x0, 0x9, {r9, @in6={{0xa, 0x1, 0x7, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}}, 0xe798, 0x3, 0x9f, 0x3, 0x100000001}}, &(0x7f00000fc000-0x4)=0xb8) ioctl$DRM_IOCTL_SET_VERSION(r5, 0xc0106407, &(0x7f0000042000-0x10)={0xffffffffffffffa1, 0x0, 0x100, 0x5}) getsockopt$inet_buf(r1, 0x0, 0x25, &(0x7f0000ff1000)=""/182, &(0x7f0000351000-0x4)=0xb6) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000980000-0x8)={0x6, 0x7fffffff}, 0x8) r10 = accept$inet(r4, &(0x7f00009f1000+0xd89)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000608000-0x4)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000b6b000-0x8)={0x0, 0x9}, &(0x7f000080d000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r10, 0x84, 0x6, &(0x7f0000ebc000-0x8c)={r11, @in6={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}}}, 0x8c) writev(r1, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) syz_open_dev$amidi(&(0x7f000056b000)='/dev/amidi#\x00', 0x5, 0x80800) rmdir(&(0x7f0000b4d000)='./file0\x00') setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000964000-0x14)={0x7, 0xffff, 0x8, 0x40, 0x5}, 0x14) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r6, 0x10e, 0x8, &(0x7f0000c31000)=0x6, 0x4) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000040a000), &(0x7f000085f000)=0x8) writev(r1, &(0x7f00000ae000)=[{&(0x7f000059b000-0x1000)="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", 0x218}], 0x1) 2018/02/05 12:10:20 executing program 1: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000fd6000-0x91)=""/145, &(0x7f0000e66000-0x4)=0xffffffffffffff7d) 2018/02/05 12:10:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd, 0x800000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) rmdir(&(0x7f000026f000-0xe)='./file0/file0\x00') r0 = syz_open_dev$dspn(&(0x7f000037e000)='/dev/dsp#\x00', 0x5, 0x281) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000026d000)) r1 = syz_open_dev$sg(&(0x7f00009b3000)='/dev/sg#\x00', 0x3, 0x20a800) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/02/05 12:10:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00004b6000-0x38)={&(0x7f0000c62000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000e74000)={0x14, 0x200000001e, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x14}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000425000-0x11)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000d9f000-0x10)={0xa, &(0x7f0000761000-0x50)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$KVM_NMI(r1, 0xae9a) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00003e5000-0x4)=0x1000000719a) clock_gettime(0x0, &(0x7f00007da000-0x10)={0x0, 0x0}) futimesat(r1, &(0x7f0000cb5000)='./file0\x00', &(0x7f000019b000-0x20)={{0x77359400}, {r2, r3/1000+10000}}) 2018/02/05 12:10:20 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x48, 0x18, 0x21, 0x4, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x2c, 0x1, [{0x2, 0x2ad, 0x2, 0x800}, {0x80000001, 0x0, 0x8, 0xffff}, {0x8, 0x0, 0x8, 0xfffffffffffff895}, {0x6, 0x9, 0x8, 0xffffffff00000001}, {0x10001, 0x9, 0x1, 0x46ddcb2d}, {0x1, 0x3fffc, 0x4, 0xe8}, {0x71a, 0xfffffffffffffff7, 0x2, 0x9}, {0xffff, 0x4, 0x4, 0x1}, {0x1, 0x1, 0x8}, {0x2, 0x1, 0x5, 0x9}]}]}, 0x48}, 0x1}, 0x0) 2018/02/05 12:10:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00009a2000-0xb)='/dev/vcsa#\x00', 0x1, 0xc0002) fchmod(r0, 0x20) ioctl$int_in(r1, 0x5452, &(0x7f00002d2000)=0x7) syz_open_dev$audion(&(0x7f0000f2e000-0xc)='/dev/audio#\x00', 0x1, 0x0) faccessat(0xffffffffffffffff, &(0x7f0000f81000-0x8)='./file0\x00', 0x0, 0x0) write$sndseq(r1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"09c3fa865576251c6e3b338a"}}], 0x30) 2018/02/05 12:10:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000aa2000-0x80)=[{&(0x7f0000dc0000)="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0x1000}, {&(0x7f0000914000-0x66)="05ced3a60da157e01fbc3da835b97e9d41962aa03cd00a49df19ab6fd6d5de87deb1ea90762d0d037400062a478fd1809f15ad16f61e0ad94136aa02fe7cc2d49819c123c6867ee8a7b0739d823397b1b2deb9835836493efdd1bcb4e5a063f3f7f6b70bb134", 0x66}, {&(0x7f0000471000-0x1)="fe", 0x1}, {&(0x7f0000237000)="bee154446a791b6243c62e45bf292070a2ee6c531b845595a7ccd686ca4abf8e66a59b46943a342f3e5bf4efea8925b040402d31def4c07892bcb51f91296748a89c55818cf41c05afc45cec786dd773f5764728a8b4eb0d8134441ea6af1af1a4bcb6d8def1155ca9e0fc52769cca421c9f5d882f8e9b40765b2404b173131f42ba9b0b36", 0x85}, 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{&(0x7f000080b000-0x1000)="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0x1000}], 0x8) fremovexattr(r0, &(0x7f0000171000-0x14)=@known='security.capability\x00') 2018/02/05 12:10:20 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x48, 0x18, 0x21, 0x4, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x2c, 0x1, [{0x2, 0x2ad, 0x2, 0x800}, {0x80000001, 0x0, 0x8, 0xffff}, {0x8, 0x0, 0x8, 0xfffffffffffff895}, {0x6, 0x9, 0x8, 0xffffffff00000001}, {0x10001, 0x9, 0x1, 0x46ddcb2d}, {0x1, 0x3fffc, 0x4, 0xe8}, {0x71a, 0xfffffffffffffff7, 0x2, 0x9}, {0xffff, 0x4, 0x4, 0x1}, {0x1, 0x1, 0x8}, {0x2, 0x1, 0x5, 0x9}]}]}, 0x48}, 0x1}, 0x0) [ 80.247686] QAT: Invalid ioctl [ 80.255869] QAT: Invalid ioctl [ 80.265404] QAT: Invalid ioctl [ 80.276970] QAT: Invalid ioctl 2018/02/05 12:10:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) 2018/02/05 12:10:20 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x48, 0x18, 0x21, 0x4, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x2c, 0x1, [{0x2, 0x2ad, 0x2, 0x800}, {0x80000001, 0x0, 0x8, 0xffff}, {0x8, 0x0, 0x8, 0xfffffffffffff895}, {0x6, 0x9, 0x8, 0xffffffff00000001}, {0x10001, 0x9, 0x1, 0x46ddcb2d}, {0x1, 0x3fffc, 0x4, 0xe8}, {0x71a, 0xfffffffffffffff7, 0x2, 0x9}, {0xffff, 0x4, 0x4, 0x1}, {0x1, 0x1, 0x8}, {0x2, 0x1, 0x5, 0x9}]}]}, 0x48}, 0x1}, 0x0) 2018/02/05 12:10:20 executing program 0: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) pwritev(0xffffffffffffffff, &(0x7f000001b000)=[], 0x277, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000005000)={0x0, 0x0, 0x5, 0xfffffffffffffffc, 0x8, 0x4}, &(0x7f000002d000)=0x14) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000002f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_route(r0, &(0x7f0000028000)={&(0x7f000002f000-0xc)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000017000-0x10)={&(0x7f0000027000-0x1b)=@ipv6_getroute={0x24, 0x1a, 0x26, 0x7, 0x3, {0xa, 0x10, 0x14, 0xbd2, 0x0, 0x3, 0xfd, 0x9, 0x300}, [@RTA_UID={0x8, 0x19, r2}]}, 0x24}, 0x1}, 0x1) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f000001d000)='dctcp-reno\x00', 0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000002e000-0x10)={r1, 0xa4, &(0x7f000002e000-0xa4)=[@in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0x1, @empty, 0x81}, @in6={0xa, 0x3, 0x10001, @loopback={0x0, 0x1}}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}}, @in6={0xa, 0x2, 0x100, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x7f}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in={0x2, 0x2, @loopback=0x7f000001}]}, &(0x7f000002d000)=0x10) [ 80.307650] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=29194 sclass=netlink_tcpdiag_socket pig=9898 comm=syz-executor4 [ 80.334461] QAT: Invalid ioctl [ 80.339129] QAT: Invalid ioctl [ 80.342568] QAT: Invalid ioctl 2018/02/05 12:10:20 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x48, 0x18, 0x0, 0x4, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x2c, 0x1, [{0x2, 0x2ad, 0x2, 0x800}, {0x80000001, 0x0, 0x8, 0xffff}, {0x8, 0x0, 0x8, 0xfffffffffffff895}, {0x6, 0x9, 0x8, 0xffffffff00000001}, {0x10001, 0x9, 0x1, 0x46ddcb2d}, {0x1, 0x3fffc, 0x4, 0xe8}, {0x71a, 0xfffffffffffffff7, 0x2, 0x9}, {0xffff, 0x4, 0x4, 0x1}, {0x1, 0x1, 0x8}, {0x2, 0x1, 0x5, 0x9}]}]}, 0x48}, 0x1}, 0x0) 2018/02/05 12:10:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000256000)=0x6, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000ab3000)='/dev/usbmon#\x00', 0x3, 0x60000) getsockname$packet(0xffffffffffffffff, &(0x7f0000abf000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000ed000)=0x14) sendmsg$nl_route(r2, &(0x7f0000317000)={&(0x7f00007d8000-0xc)={0x10, 0x0, 0x0, 0x40000110}, 0xc, &(0x7f00001ce000)={&(0x7f0000bb5000-0x50)=@getlink={0x50, 0x12, 0x0, 0x1, 0x0, {0x0, 0x0, 0x0, r3, 0x12, 0x2018}, [@IFLA_IFNAME={0x14, 0x3, @generic="4993d1f6a07d3c81816e2ddf7094d2d5"}, @IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x8}]}, 0x50}, 0x1, 0x0, 0x0, 0x1}, 0x8040) bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000493000-0x8)) 2018/02/05 12:10:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000def000)='/dev/cuse\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000270000)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00006d1000-0x10)={r1, &(0x7f0000103000-0x1000)=""/4096}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c59000-0xa0)={0x0, @in={{0x2, 0x0, @empty}}, 0x78232d88, 0x9, 0xa5, 0x7fff, 0x10}, &(0x7f0000148000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000686000)={r2, 0x0, 0xb8, 0x4, 0x3, 0x2}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x3ef, 0x11, 0x209, 0x3, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1}, 0x0) 2018/02/05 12:10:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000082e000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2400) r3 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) r4 = dup2(r2, r1) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000046000)='net/snmp\x00') signalfd4(r5, &(0x7f0000aaa000)={0x1}, 0x8, 0x0) mmap$binder(&(0x7f00005d1000/0x3000)=nil, 0x3000, 0x100000f, 0x1012, r3, 0x0) ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f0000b28000-0x20)={0x800000000}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000d1e000)={0x0, 0x8926}, &(0x7f0000e66000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000581000-0xc)={r6, 0x1f, 0x10}, &(0x7f0000319000)=0xc) 2018/02/05 12:10:20 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000501000-0x8)) setsockopt(r0, 0x10d, 0x800000000d, &(0x7f0000fe3000-0xe9)='$', 0x1) [ 80.373152] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=29194 sclass=netlink_tcpdiag_socket pig=9907 comm=syz-executor4 2018/02/05 12:10:20 executing program 0: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f00009db000)=0x8, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc7000-0x2), &(0x7f0000904000)=0x4) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000fea000-0x4)=0x3ff, 0x4) 2018/02/05 12:10:20 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x48, 0x18, 0x0, 0x4, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x2c, 0x1, [{0x2, 0x2ad, 0x2, 0x800}, {0x80000001, 0x0, 0x8, 0xffff}, {0x8, 0x0, 0x8, 0xfffffffffffff895}, {0x6, 0x9, 0x8, 0xffffffff00000001}, {0x10001, 0x9, 0x1, 0x46ddcb2d}, {0x1, 0x3fffc, 0x4, 0xe8}, {0x71a, 0xfffffffffffffff7, 0x2, 0x9}, {0xffff, 0x4, 0x4, 0x1}, {0x1, 0x1, 0x8}, {0x2, 0x1, 0x5, 0x9}]}]}, 0x48}, 0x1}, 0x0) 2018/02/05 12:10:20 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x401000000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x2, 0x0, &(0x7f0000011000)={0x77359400}, &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 12:10:20 executing program 4: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000), 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) clock_gettime(0x6, &(0x7f0000e9c000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000c3b000-0x10)={0x0, 0x0}) timerfd_settime(r1, 0x3, &(0x7f000000b000)={{0x0, r3+30000000}, {0x0, r2+10000000}}, &(0x7f000000e000-0x20)) read(r1, &(0x7f00006bf000-0xc5)=""/197, 0xc5) fcntl$getownex(r1, 0x10, &(0x7f0000867000)={0x0, 0x0}) ptrace(0x11, r4) 2018/02/05 12:10:20 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f00006f9000-0x8)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)) mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)) lchown(&(0x7f0000925000)='./file0\x00', 0x0, 0x0) 2018/02/05 12:10:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000b000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="24fe55d8ac7075e023e0824d7ad39d7e", @common='syzkaller1\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @rand_addr=0x9, 0x0, 0x0, @common='bpq0\x00', @common='irlan0\x00', {}, {}, 0x6, 0x0, 0x40}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2c0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000081a000-0x14)={0x0, 0x10000, 0x4, 0x81, 0x1, 0x81}, &(0x7f0000f6b000-0x4)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00002e1000-0xa)={r1, 0x6, 0x1, [0xdebb]}, &(0x7f00005fd000)=0xa) 2018/02/05 12:10:20 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x48, 0x18, 0x0, 0x4, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x2c, 0x1, [{0x2, 0x2ad, 0x2, 0x800}, {0x80000001, 0x0, 0x8, 0xffff}, {0x8, 0x0, 0x8, 0xfffffffffffff895}, {0x6, 0x9, 0x8, 0xffffffff00000001}, {0x10001, 0x9, 0x1, 0x46ddcb2d}, {0x1, 0x3fffc, 0x4, 0xe8}, {0x71a, 0xfffffffffffffff7, 0x2, 0x9}, {0xffff, 0x4, 0x4, 0x1}, {0x1, 0x1, 0x8}, {0x2, 0x1, 0x5, 0x9}]}]}, 0x48}, 0x1}, 0x0) 2018/02/05 12:10:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f000022e000-0xe)='oom_score_adj\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2018/02/05 12:10:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d01000)='/dev/audio\x00', 0x4000, 0x0) connect$ax25(r1, &(0x7f00007f3000)={0x3, {"6b61a6faf4a526"}, 0x9c73}, 0x10) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000ce1000)={@common='eql\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001}}) 2018/02/05 12:10:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000034000)={0x0, 0x0, 0xf7fffffffffffffe}, 0x4) syz_emit_ethernet(0xe, &(0x7f00008bd000-0x22)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x800}}}, &(0x7f0000008000)={0x0, 0x1, [0x0]}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000b8c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e5bd3663798862745aecf19ac27146df237ba793526ec8fb8c19dcead74780b354022747cc50f1d56d08d930eb8951c032ac82ab7e24f9c040630cdc9f317174", "a0048cd284c85691b3c30c129b2d2594b2970b087c2a551ce234a54d62fb0bab"}) 2018/02/05 12:10:20 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x48, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x2c, 0x1, [{0x2, 0x2ad, 0x2, 0x800}, {0x80000001, 0x0, 0x8, 0xffff}, {0x8, 0x0, 0x8, 0xfffffffffffff895}, {0x6, 0x9, 0x8, 0xffffffff00000001}, {0x10001, 0x9, 0x1, 0x46ddcb2d}, {0x1, 0x3fffc, 0x4, 0xe8}, {0x71a, 0xfffffffffffffff7, 0x2, 0x9}, {0xffff, 0x4, 0x4, 0x1}, {0x1, 0x1, 0x8}, {0x2, 0x1, 0x5, 0x9}]}]}, 0x48}, 0x1}, 0x0) [ 80.533214] ipt_REJECT: TCP_RESET invalid for non-tcp 2018/02/05 12:10:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f4a000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000f62000)={'system_u:object_r:auditd_unit_file_t:s0', 0x20, "000100000000000000"}, 0x31) 2018/02/05 12:10:20 executing program 3: mmap(&(0x7f0000000000/0x21d000)=nil, 0x21d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000160000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f000021d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000021e000-0x23)="88a02fc919d7d158fc766e05ca8f0e0129d3e930a54f2624c2ab7a3a4bce37c7e3eea0", 0x21a) 2018/02/05 12:10:20 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x48, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x2c, 0x1, [{0x2, 0x2ad, 0x2, 0x800}, {0x80000001, 0x0, 0x8, 0xffff}, {0x8, 0x0, 0x8, 0xfffffffffffff895}, {0x6, 0x9, 0x8, 0xffffffff00000001}, {0x10001, 0x9, 0x1, 0x46ddcb2d}, {0x1, 0x3fffc, 0x4, 0xe8}, {0x71a, 0xfffffffffffffff7, 0x2, 0x9}, {0xffff, 0x4, 0x4, 0x1}, {0x1, 0x1, 0x8}, {0x2, 0x1, 0x5, 0x9}]}]}, 0x48}, 0x1}, 0x0) 2018/02/05 12:10:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$int_in(r0, 0x5473, &(0x7f0000e20000)=0x4) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000de0000)={0x28, 0x2b, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x14, 0x0, [@typed={0x10, 0x1, @u64}]}]}, 0x28}, 0x1}, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f000053f000-0xa)='/dev/cuse\x00', 0x151800, 0x0) [ 80.571062] ipt_REJECT: TCP_RESET invalid for non-tcp 2018/02/05 12:10:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009f6000)='lo\x00', 0x3) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000039c000-0x14)={0x8, [0x3, 0x7fffffff, 0x4, 0xffffffff, 0xfffffffffffffff9, 0x3, 0xffff, 0x8]}, 0x14) r1 = getpgrp(0xffffffffffffffff) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f000069a000-0x4)=0x4, 0x4) r3 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x72c30c74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) 2018/02/05 12:10:20 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x48, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x2c, 0x1, [{0x2, 0x2ad, 0x2, 0x800}, {0x80000001, 0x0, 0x8, 0xffff}, {0x8, 0x0, 0x8, 0xfffffffffffff895}, {0x6, 0x9, 0x8, 0xffffffff00000001}, {0x10001, 0x9, 0x1, 0x46ddcb2d}, {0x1, 0x3fffc, 0x4, 0xe8}, {0x71a, 0xfffffffffffffff7, 0x2, 0x9}, {0xffff, 0x4, 0x4, 0x1}, {0x1, 0x1, 0x8}, {0x2, 0x1, 0x5, 0x9}]}]}, 0x48}, 0x1}, 0x0) 2018/02/05 12:10:20 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/checkreqprot\x00', 0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000007000-0xc)='/dev/amidi#\x00', 0x80000000, 0x101001) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f000000a000)={0x400, 0x0, 0x0, 0x10f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/05 12:10:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000097c000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f00000f6000)=""/221, 0xdd) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00008d2000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x0) set_robust_list(&(0x7f0000b58000-0x18)={&(0x7f0000c72000/0x4000)=nil, 0x9, &(0x7f000039c000/0x1000)=nil}, 0x18) mount(&(0x7f0000135000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000119000-0xa)='/dev/cuse\x00', 0x4000, 0x0) utimensat(r0, &(0x7f00005ae000-0x8)='./file0\x00', &(0x7f0000cbf000-0x20), 0x100) r1 = inotify_init() inotify_add_watch(r1, &(0x7f000066f000)='./file0\x00', 0x840) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/05 12:10:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a21000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00002f5000)={0x2, 0x4, 0x100000000, 0x0, 0x11}) sched_setaffinity(r0, 0xfffffffffffffe0e, &(0x7f000009d000)=0x9db9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) mbind(&(0x7f0000919000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000125000-0x8), 0x3, 0x0) prctl$setmm(0x23, 0x1, &(0x7f0000151000/0x2000)=nil) open$dir(&(0x7f0000977000)='./file0\x00', 0x0, 0x0) 2018/02/05 12:10:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000fa0000)={0x0, 0x19, "3a8ba8a4caf0b3941321d9f34e7cdfa0a9c5389cbcd7b1c93d"}, &(0x7f0000d5e000)=0x21) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00009d2000-0x8)={0x0, 0x5}, &(0x7f0000145000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000051d000-0xb8)={r1, 0x7f, 0x7f, 0x3, 0x8, 0x401, 0x2, 0xfffffffffffff4ed, {r2, @in={{0x2, 0x0, @rand_addr}}, 0xdb, 0x6, 0x8, 0x4, 0x8}}, &(0x7f000012b000-0x4)=0xb8) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x541, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = dup(r0) write$sndseq(r4, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) write$evdev(r4, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x48) sendmmsg$alg(r4, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[], 0xfffffffffffffffa}], 0x1, 0x0) mq_unlink(&(0x7f0000b02000-0x1)='\x00') write$eventfd(r4, &(0x7f0000606000-0x8), 0xffbe) readv(r4, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) write$eventfd(r4, &(0x7f000061f000), 0x8) recvmmsg(r0, &(0x7f0000e4d000)=[{{&(0x7f0000e6c000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f00002a2000-0x30)=[{&(0x7f00009f8000-0x9a)=""/154, 0x9a}, {&(0x7f0000503000)=""/87, 0x57}], 0x2, &(0x7f00003ac000)=""/26, 0x1a}}], 0x1, 0x0, &(0x7f00001c0000)={0x77359400}) recvfrom$packet(r4, &(0x7f0000c6b000-0x5a)=""/90, 0x5a, 0x0, &(0x7f00001fc000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) sendto$inet6(r5, &(0x7f000036d000-0x46)="1dee166d4e7ab305dc4885b0fad207ad49ade384beb9c2f88a7b84ed69855b177d45044cc0f1dcbaa8754f2107034d287591f1b9c5d01c102649d538b0fb53173123a79b020f", 0x46, 0x8000, &(0x7f000080d000)={0xa, 0x0, 0x8000, @loopback={0x0, 0x1}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f0000337000)="e220e6cc8a47ed7001a0058b3b78e3caf1b212", 0x13, 0x10, &(0x7f00001c0000-0x1c)={0xa, 0x3, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x75f9}, 0x1c) write$eventfd(r4, &(0x7f00006d5000), 0x8) write$tun(r4, &(0x7f0000f1f000-0x116)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_uc={0x8847, {[], @generic}}}}}, 0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000ca4000-0x10)={r3, 0x10, &(0x7f0000e66000-0x10)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}]}, &(0x7f0000311000-0x4)=0x10) write$tun(r4, &(0x7f0000231000-0xc8)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc_tr={0x11, {@llc={0x0, 0x0, 'Y'}}}}}}, 0x1b) 2018/02/05 12:10:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000c96000-0x3), 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}}, 0x10) close(r0) r1 = accept(r0, &(0x7f000029f000)=@ipx, &(0x7f0000d5c000)=0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000c9000-0x14)={0x6, 0x3, 0xfffffffffffffff8, 0x2, 0xc2}, 0x14) 2018/02/05 12:10:20 executing program 5: shmctl$SHM_LOCK(0x0, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002a5000)='/dev/qat_adf_ctl\x00', 0x400c0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000594000-0x1)={0x81}, 0x1) 2018/02/05 12:10:20 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x48, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x2c, 0x1, [{0x2, 0x2ad, 0x2, 0x800}, {0x80000001, 0x0, 0x8, 0xffff}, {0x8, 0x0, 0x8, 0xfffffffffffff895}, {0x6, 0x9, 0x8, 0xffffffff00000001}, {0x10001, 0x9, 0x1, 0x46ddcb2d}, {0x1, 0x3fffc, 0x4, 0xe8}, {0x71a, 0xfffffffffffffff7, 0x2, 0x9}, {0xffff, 0x4, 0x4, 0x1}, {0x1, 0x1, 0x8}, {0x2, 0x1, 0x5, 0x9}]}]}, 0x48}, 0x1}, 0x0) 2018/02/05 12:10:20 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000016000-0x28)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000013000-0x38)={&(0x7f0000011000-0x10)={0x1d, r1}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000007000)={0x1, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0xffffffffffffffff, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x48}, 0x1}, 0x0) 2018/02/05 12:10:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f000038b000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0xa, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000aab000)) recvfrom$inet(r1, &(0x7f00000b9000-0xf0)=""/240, 0xf0, 0x0, &(0x7f0000d35000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) 2018/02/05 12:10:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f00009aa000-0xa8)={0x2, 0x0, [{}, {}]}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f000079c000)='/dev/dsp\x00', 0x60200, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000baa000-0x4)=0x2, 0x4) 2018/02/05 12:10:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x964, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000190000-0x8)=0xffffffffffffcdf4, 0x6) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/vcs\x00', 0x2, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000594000)={0x9, &(0x7f0000036000)=[0x1, 0x8e, 0x100000001, 0x0, 0x5, 0x2, 0x80, 0x400, 0x400]}) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000f6e000-0x4)=0x5, 0x4) clock_gettime(0x0, &(0x7f000039f000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00004c5000-0x10)={r1, r2/1000+30000}, 0x10) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00005a8000-0x8)={0x0, 0x8de}, &(0x7f0000752000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000e28000)={0xe1, 0x8006, 0xa, 0x0, r4}, &(0x7f0000c12000-0x4)=0x10) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00008e5000)={0x0, 0x3, 0x7, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00006fb000)={0x0, 0x1f, 0x0, 0x80000000, 0x1, 0x1}, &(0x7f00002e9000)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f000023c000-0x14)={r5, 0x9, 0x6, 0x401, 0x100, 0x2}, &(0x7f00005c4000-0x4)=0x14) 2018/02/05 12:10:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000083, 0x2, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f000000b000)}, 0x20) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001a5000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00003be000)=0x3) 2018/02/05 12:10:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000f96000)='/dev/dsp#\x00', 0xfffffffffffffffe, 0x2000) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000ce2000-0x12)='/dev/loop-control\x00', 0x8000, 0x0) sendmsg(r2, &(0x7f0000015000-0x38)={&(0x7f0000009000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001}, 0x10, &(0x7f0000002000-0x20)=[], 0x0, &(0x7f000000a000-0x3a0)=[]}, 0x8800) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000016000-0x70)=[], 0x0, &(0x7f0000011000)=[]}, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f00000b0000-0x8)='./file0\x00', 0x80000, 0x40) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000b6b000)={0x9, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x1, @multicast2=0xe0000002}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x181, 0x5, 0x3, 0x3, 0x0, &(0x7f000000a000)=@common='vcan0\x00', 0x7, 0x8000000000, 0xfffffffffffffffc}) ioctl$KDSETLED(r0, 0x4b32, 0xffffffff) 2018/02/05 12:10:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000), 0xff6a, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a50000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) unshare(0x400) sync_file_range(r0, 0x0, 0x0, 0x10000000006) 2018/02/05 12:10:20 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x48, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_DST={0x2c, 0x1, [{0x2, 0x2ad, 0x2, 0x800}, {0x80000001, 0x0, 0x8, 0xffff}, {0x8, 0x0, 0x8, 0xfffffffffffff895}, {0x6, 0x9, 0x8, 0xffffffff00000001}, {0x10001, 0x9, 0x1, 0x46ddcb2d}, {0x1, 0x3fffc, 0x4, 0xe8}, {0x71a, 0xfffffffffffffff7, 0x2, 0x9}, {0xffff, 0x4, 0x4, 0x1}, {0x1, 0x1, 0x8}, {0x2, 0x1, 0x5, 0x9}]}]}, 0x48}, 0x1}, 0x0) 2018/02/05 12:10:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000669000+0xd30)={0x585, 0x0, 0xfffffffffffffffe}) ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f0000463000)) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f00005de000), 0x10) 2018/02/05 12:10:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000f5b000)=0x100) sendto$inet6(r0, &(0x7f0000ff7000)='a', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) pipe2(&(0x7f0000cdd000-0x8)={0x0, 0x0}, 0x800) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000e4f000-0x10)={0x3, &(0x7f0000a2c000-0x5a)=[{}, {}, {}]}) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4), 0x4) 2018/02/05 12:10:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f0000d80000-0x10)) r0 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_timeval(r0, 0x1, 0x13, &(0x7f000038c000)={0x0, 0x0}, &(0x7f00007c6000-0x4)=0xffffff17) setitimer(0x6d89c38979a136bc, &(0x7f0000c5c000-0x20)={{0x0, 0x7530}, {r1, r2}}, 0x0) 2018/02/05 12:10:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4)=0xfffffffffffffffe, 0x6, 0x0, &(0x7f0000fd8000), &(0x7f0000d7b000), 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e0c000)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00009c7000)={0x0, 0xa, 0x3, 0xffffffff, "ddba96d12dfcbd19edfcb81b28c35590512facf0d7a0acdee9ac92ea96bc5d02"}) 2018/02/05 12:10:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa4}]}, 0x10) sendto$inet(r0, &(0x7f0000a89000-0x78), 0x45f, 0x0, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f00008b7000)=[{{&(0x7f00000ba000-0x1e)=@pppoe={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="07ee7e48fdbf151d6959aaa6d6567a30"}}, 0x1e, &(0x7f00009fd000)=[{&(0x7f000067f000)="87a262576c0600df8a191b2f0b688e11fbe1be189de8b30273aebdeedf4c3d54d95f7cb97c5f92d8c9f07944826cb5c076e806df96d298e8e0f2ba5b3650389cba558354f9809d602f22e2386e4646cce0622bf23fa97c3b9c88ffabd1a45ed17cccbbfbd30790bef93fe206e224879c791aaab00ef13385bb6871016b9a35122040e5357283ad65ee16b8f80d49d0214d3780d1a643a4cb42ed57d74cd777b8e5d566e86b7e102ec0c834a2812ea39acf6d0cfd1d829fcb29e11df7d5c9c46afd5d0886f6346b53deccdb428cb0e4448237fd1dbe5432093990f3", 0xdb}, {&(0x7f00007f3000-0xf2)="a9214d002a13f7e504f87bd6dbbeb563118b6460829190533ab28fddb8c526ee2f52fd2c21492ddcd460028ea75d6545799ed14c0194e40a2081ed76eda23175398482eee2b7bf6a5bf7ab335de416cd62db801da2ad05e1ffedb225bfbdb783f83eccf5b228132a2e4a3e1cee32a178283cba88d4dcecb41d6f67214486b9cecf05f3615d53c8a185f8b86d9cceccc6bfd44ea169af073321c23fb26452f46bed3c761d70b854ca8d170483bb38d5c73bbfd2887e09522e5bc47de26c78ffbb8ed099b0ab2b02b1f48e89dc56f7fa2d730805536e0c652eda0298fd01e8c913586c003b280957229847e4e79aea27ac7528", 0xf2}, {&(0x7f0000bba000-0xac)="50cd71273e7156f9105d345aa1e22e31710c2117d36802976e491c95113863e178f14deee4d874f3f5bc1453b0a95cdfa04e19216d6696619466b75019e5e4649985924bc0810a9f46c7a479fbd2ffc7e6f3386c4fcdbe358d153c7a05150c6f7023a82c90ea3ed523c97cd5e85f5f50e9ed6cfb237fd2d5ec51e872cc08a243eb0a6e4e804e0e281b8a94268ed4bb77ce389f728ad297b5b08e1e914a11563c5043e697b9d923a6263c8dcb", 0xac}, {&(0x7f000072a000-0x9a)="07c21e1a126a53f31b0cf009a134bd48723ad3f4d4901dbe14cb081b6982513efdec28b245e01db9c3d95928669f39f3395b80b4c977fa2f03d85affca5e6dbc087b218985422e031c0e2d5b8e128b0a485082d0fc47ed5a5dc20753aecdc209c67f700f93a430902edb9e45ad701ec9e36def4a20e86dd5318814216724a9ad94ce1d8872446102b931d6507486c1bd46eeea31d093bf9cedad", 0x9a}], 0x4, &(0x7f0000285000-0x2d0)=[{0xf0, 0x13a, 0x6, "444516bbc06857da16678efdfb1068ecfa84eb454e50608829fe6678b29a0378cb24c1496d0227ea7e0abcf9e577a3ed9916abe69488c7ecd795ba73dfdcf8bcae8c15bb47d139337c00480a7bb134fb76447cd0a68681a75a307806dd87bed6c0c67fd69d0aa91fe9cd340334cf7efb64616d746dfccdd747e8a8f4d086f1b85f4173e28114e6101b212c22caec97f261d52a4c7b894b48d06d886232eb21ad6e6ccd16f4727ea4208dc781261c2a8f8d048857983707bfe2dccb5982099140eb33f870ca2275c941da06a0f7a2ffa8a53965ea7794f072299f"}, {0xc0, 0x114, 0x2a34b21b, "613de23a2d730dcda5a5e1d812de46bb0f2093f664318a91a29c0790529ed6ea0b9e8644fc5f4d4579f117ae18532fb17470279ff1de7402b6dade5c6039440c74dcdaa7c35852e81c9a388b57ab0269df3a97f0a05d7efd36395997b686da4f6b66d268b93ac5cf3128fe5ad4f1d4e676ad8215547aecd5dc28072ebba5c94ffd7c428fd757c6742bd1e34551ab8a5c9292b5d6d7471fdaed4ae5b07c9d888762fdd5bd646b9ebf902bea130b9832a2"}, {0x30, 0x10c, 0x401, "af4df2a1c6d913d06810335586286f8d87e08048669ab1119668b6"}, {0xf0, 0x11b, 0xff8, "d3488f2d14e53d51e7db39a39b036d3f3196380325ee2f6172c3f34b839f5fd7befe2ebdcc1f3d2acacecd706a3dc940ff1716f627b1d55acba019d227e6a431f39357220d1624f7cf6619e73ccbf16c7e1628e6e161cf01c004e3fc8449071588219685f866cfa49a46c6a6b32b1c4919102f0b856a5ceb6a9f568dbf1c2a648ef3c55534ff5d435d1e34cd330144f2919f13773fb91b3c48affddd3b7f1165e2d8cf61134d7d0b065278fce2bb42725a3f4050922db353d274db9c4eafbb4eeb0d7304f6cc440464755ef7b7489c40635b6e1d40a65adcd2651f"}], 0x2d0, 0x10}}, {{&(0x7f0000afa000)=@l2={0x1f, 0xffffffff, {0x7ff, 0x304b, 0x2, 0x0, 0x6e49, 0x2}, 0xfa, 0x7}, 0xe, &(0x7f0000cfc000)=[{&(0x7f0000e3c000)="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{&(0x7f0000a9a000)="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0x1000}, {&(0x7f00000eb000-0x8e)="1364b2fb39bf86ea89dd1a1ed7a1223420c32238b1d95bb275beb83b35ffda191dbde59aaa1d22487c02d9de955390f51770c59e4966b29d7d0f1422954b713023a77076a90b0c42668944a02ecaebc04e77929d1c87f251d35adf670258e33654745f15fa6eb857501d9b26297de8212489e2a0c7ee31941318483ba3adcb1e7b6d906721023fca2ab793826ddd", 0x8e}, {&(0x7f000086d000-0x2)="9f7ee3940d", 0x5}, {&(0x7f0000817000-0x20)="9c75a80799bedb8898608fe8118001e7422a804c24bc15288ee32a029a705ca4", 0x20}, {&(0x7f0000425000-0xc5)="c3c68955ca3b2462f6ec6330c5b156e8e39399ac278d9e8d1abdbce96f06a28aeaca43c7bc54639fc14c526496001989b2735908e2ca2eff193a1e3939b109000c33e41a33c9176ecd9f82b37210ab7f4d4855d348986607b4e1608de2d08cd34261825e6a30a35fb5ac4cec5c97a2866d49525d1c79e20169c58d911c8dbd50915af999022c487d92c33023f3b5d4e59849239ba9a6de1011c36abf2687a1a7bfb689ba4c361485b5108eb828315ae613d1d47d97425b48981722a0198c8b9437593d0434", 0xc5}, {&(0x7f000001b000-0xcf)="973b257dfc5661b07cc7272b1a84cf9051486d7ea4c76bf76351bc3203a8d11829fa11c3bd9455845ca7ce1cb0c77fb82663b6736e94409c208cb75d9bd4e815f7913238ecb847f888beaaae83bc2f2b1a637db7c7d0dd55df34c4c0ae6a5b05204260e3d58911bcf03ee981d4748fb8f158e918178493c4d666bccea5e3c347050abde65c78b7389815c9db14190b36a420669005ea552cc91fa25f5fa51ba264869cfcc0d1eb351e44d540e989c8aea198ae6757333fac11c87db19deff364b43ed06acc1f84a258801b3ed691f6", 0xcf}], 0x7, &(0x7f0000635000)=[], 0x0, 0x1}, 0x8001}], 0x4, 0x10) 2018/02/05 12:10:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000048a000)='/dev/snd/midiC#D#\x00', 0x4, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000ec4000)=0x3, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0xfffffffffffffffe, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/igmp\x00') preadv(0xffffffffffffffff, &(0x7f00006a6000-0x10)=[], 0x0, 0x0) 2018/02/05 12:10:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000833000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000dc6000-0x68)={0x0, 0x0, 0x0, {0x0}}) r2 = semget(0x1, 0x4, 0x100) semtimedop(r2, &(0x7f00003b6000)=[{0x4, 0x3, 0x800}, {0x3, 0x3, 0x1800}, {0x2, 0x3, 0x1800}, {0x3, 0x6, 0x1000}, {0x3, 0x8001, 0x1800}], 0x5, &(0x7f0000f53000-0x10)={0x0, 0x1c9c380}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000021b000-0x68)={0x0, 0xb6, 0x40, {r1}}) 2018/02/05 12:10:21 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x48, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_DST={0x2c, 0x1, [{0x2, 0x2ad, 0x2, 0x800}, {0x80000001, 0x0, 0x8, 0xffff}, {0x8, 0x0, 0x8, 0xfffffffffffff895}, {0x6, 0x9, 0x8, 0xffffffff00000001}, {0x10001, 0x9, 0x1, 0x46ddcb2d}, {0x1, 0x3fffc, 0x4, 0xe8}, {0x71a, 0xfffffffffffffff7, 0x2, 0x9}, {0xffff, 0x4, 0x4, 0x1}, {0x1, 0x1, 0x8}, {0x2, 0x1, 0x5, 0x9}]}]}, 0x48}, 0x1}, 0x0) 2018/02/05 12:10:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x0, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x14) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000a99000)={r1, @in6={{0xa, 0x2, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x1}}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000bd5000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000ed4000-0x4)=0x8c) 2018/02/05 12:10:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x4, &(0x7f0000001000-0xd0)={0x4, 0x6, 0x1, 0x9, 0x4, 0x81, 0x2, 0x6, 0x1, 0xc2fc, 0xcb0, 0x6e, 0x4, 0xcef3, 0x9, 0x80000001, 0x0, 0x0, 0x1f, 0x7, 0x80000000, 0x9, 0x32ae, 0x81, 0xa9b, 0x7ff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000b1000)={0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff}) readv(r0, &(0x7f0000815000-0x20)=[{&(0x7f0000336000)=""/103, 0x67}], 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d8a000)={{{@in=@multicast2, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@local}}, &(0x7f0000ed9000-0x4)=0xe8) r2 = getpgrp(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000069f000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006e8000-0x4)=0x28) r3 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001fe000-0xc)={0x0, 0x0}, &(0x7f0000688000-0x4)=0xc) ioctl$VT_RELDISP(r0, 0x5605) r5 = getpgid(0xffffffffffffffff) fsetxattr(r0, &(0x7f0000953000)=@known='security.capability\x00', &(0x7f0000d88000)='/dev/cuse\x00', 0xa, 0x3) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00002ab000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2}) lstat(&(0x7f00009e9000)='./file0\x00', &(0x7f0000410000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f18000-0xc)={0x0}, &(0x7f0000207000)=0xc) sendmsg$netlink(r0, &(0x7f0000b95000)={0x0, 0x0, &(0x7f00007d5000-0x50)=[{&(0x7f00006e8000)={0x3c, 0x3c, 0x200, 0x1, 0x2, "", [@typed={0xc, 0x70, @fd=r0}, @generic="2ab5592f8c649b0d9afd79de95212a31cfd03573e84ef48f6daec4527d"]}, 0x3c}, {&(0x7f0000d87000-0x63c)={0x63c, 0x2d, 0x400, 0x7, 0x0, "", [@nested={0xcc, 0x47, [@typed={0xc, 0x51, @u32=0x7cd}, @typed={0xc, 0x3a, @uid=r1}, @generic="c30ac69076221d77dca6a0a36894c87559e1e5e41e4d2327f890d26bc05b093e187185437d54c843cd77157458a64a4bd5d1057135a30108a16b12d75b655880c338e9ad39e8f8faf77453fb9e5387c30d45a5d609d3adf6b1f40a8a33527eb159f4e382362b374e45376ef924c3bdd67000569766d227660821d720033f2720510e496a9901f1be224773b1a07996e86c869872f7f52d989411667a7819378ce6df605bfd0c1564", @generic="ee660ac7ad"]}, @generic="b8fef250edf4f747b65d6a0b", @generic="47e3106db4f0ce708c413fe0fa430d9a7dbd0657", @generic="dec3a4a7e7543e6dbd6f42f01378063ba8a6692f56eddcea0ceb672aafbd2b4c354097dca0d6fe0b25745338be9dc99c7f24646ea7826264571aae9ab866a0b069487529e02aaaa7de41e4f07f5a610c7e0305b8b18349a7d2e8f774451d16d035f64fb7a21bf806ebe60eb230418a2df4b52a0518c6c4572df4967793744cda1bff132bc76b51e468bd2f3d1e3dde7d700214478cf79de4c4faa11de98fd95de5a9b980d9406a41c8bfb8e187cd17f07fb82d6d0d65625574884a2465f29d7f963c9cb4be", @generic="5987b9ad4e5c0a65c742b7aa4d7dd9b360f65bbafa8d3c4f7d67aca75b8826554048b8c38c94920adc6f2b9482752f08fc0911ed842eb8951a4289d97d609255f834b4487f62f7876a2030cb", @nested={0x42c, 0x8b, [@typed={0xc, 0x89, @pid=r2}, @generic="f354e86bcfe76610c2e86e6866c0bb87ab5421c952f579b46103da6d009455205313d336f27ffb2e0965fc6541380e1996d11215b98d62a54fa596ea0fc87a5bb273679f55f849d3aa2e36f773cec47cc08ace1dbe6bb8940a51f27bbe67a7f43dc533c94ddc7c6145366e4fdcc26f50ca0f0f6a0778f5e52d5d507359025fca24163c463af55ce2906e8203561392c58e299b3e21c1331d60ea12d392dbf03b", @typed={0xc, 0x59, @fd=r0}, @generic="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", @generic="1ab8216dafca39c37f0184980201c6e39bc838011515cca6b81d78f765b0cf72c1e664b9365703e31c6c0f6a81d01ef93bc69c8a08057cc2e73da580a1a725b226a1a6197b06807ebd4aa58fe5c6dd5f56406369d4334afc02d41c6d77d354ac5468c291c841", @generic="0ded8ba58d814f1272413d6482d397aa9b848423024920b12354ced9af5b6b9102ceddc78a140714acdc702bd677a01cc3e33619c47ff3951bb8b44461c54bde9f86c78c5ba5422968c3599e79d00cb0131c176a219b00ed35de440d85220f28bacf47099ce6711b96f5a96c653cbfb7f6aa63ae0bc4ac879b85c4220db993e8a10f3e6c57ef2aca571c9ec0d0cba4b5d707f2d8ece4580214fb8d2d5ffa5cb6c47a8eb2e022c13068959ecff501a7125bc4f4e9cc10d64da2412ee742731d1a1120d8c28ac60cb9fbdcc09cc6c686e67380a23010fab9385d88d0a868ef8f957a1996bc225921a356333374c1147fee0fc0b0b8", @generic="f6396cea5c1c06bebb79608cd1a8cb7c582c174c7cbbdecd3af18058474854bfa07815541ca6d3d4a0767e86f489cf620e1d50fe44f1a56459769a18e073805e0fc285827dd95be310e2df2e6470d89ffd6257653c9279630dd5c29e18d4710f7278491774a00a29065bb9bece35db8a9f748e2ca9f1ac04ae3a624bf1685db7b49579881ca1ab4a6287673a60a48ca1aa037fc2e4f3aa946a6a8d788fc5148806bde5d4865e1879ff11ba", @typed={0x10, 0x45, @u64=0xb8}, @generic="c5c636dea6f1759247b51a67f038e7833ef2ceaf1eff42e3400564dd21c55385b5c92f0ee8015e09842abe13ceacfbbaf6504a0df6dd7812a3f5a17b38bcf24a8874dac5c4e2fdae84938072a8c2b17e", @typed={0xc, 0x26, @str='\x00'}]}]}, 0x63c}, {&(0x7f00009b3000-0x45a8)={0x45a8, 0x32, 0x404, 0x0, 0x2, "", [@nested={0x78, 0x51, [@typed={0xc, 0x29, @u32=0x100000001}, @typed={0x18, 0x10, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0xc, 0x60, @fd=r0}, @typed={0xc, 0x6f, @pid=r3}, @typed={0x18, 0x14, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x8, 0x53}, @typed={0xc, 0x55, @ipv4=@rand_addr=0x3}, @typed={0xc, 0xc, @ipv4=@rand_addr=0x2}]}, @generic="33f1311ad435083ef1c916844d566ac88c1c29259fd4b7fffb21137aa5ce72447067efb55e46c2e15d2b871357b252ffacc4cb9e43ac30c58d5373400cfb7629a6741b8e1c42af80204cada9d229ae3a02c505a798df13f965459b243d736f5ab91b09eb9d140bb8dc6f6393d8fe5697ef4466918fc25515dbb55c22c57345ded0fc0b335003add4", @generic="81156b06856ebaeb8c1223207aed0e0dab874927fe352adcb441883bdf4c37e8aa8c19445e7370afbd647c69c9100b5d8776bd8691d618b921ffcd3575591f0d70dc8624245ff152a8af8058c4fd9708d1546d1bd72b4211d465907a64aafef288598169b6b4a195f89e56647f33e913837eba7752a9ed7321f2d77f96", @nested={0x10cc, 0x2b, [@typed={0xc, 0x4f, @uid=r4}, @typed={0x8, 0x4c}, @typed={0xc, 0x53, @fd=r0}, 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@generic="e56929ab9eb6713c22a0964e34d94e5b9c33ec1ea4bd90d418580c8becec13f8ce2713b2fb942f26940e2d8fe55ce81aa80b756a9190d5238cd39d725e9a61"]}, 0x2280}, {&(0x7f0000746000-0x240)={0x240, 0x3f, 0x301, 0x4, 0x0, "", [@typed={0x10, 0x83, @u64=0x3ff}, @typed={0xc, 0x35, @u32=0x2}, @nested={0x1b4, 0x34, [@typed={0xc, 0x51, @pid=r7}, @typed={0x10, 0x57, @u64=0x9}, @generic="a5c15fb093cd3e534b12b0b3c996931b3eeea5a6cb139b7c08f28d332331bfef60811fa9d00b95ba79e42fc729d24e029ba9b4845a49652ca60296a6c32206bd7b87e748326d6da3f5e31d635c81e4f019bc21edc83d058c0f2b8b3326b294d24d9d8f20a1c82134c272fa211aad60601662425428ec0617163c78984a663635a8ae31530c97880ae159da91524ab07a2c352ab7ddd80d4ad5107edf", @generic="62716be279ff4bd0c5ac695d5d401fc06051a7fa22ea33f9395b7350e5e96fefe439ba632c91d75cdfab5c51b30e0fc496d57fde911da01f7169f7355b01f95caee5bc1a1d85b9d705bef53c217a0e719848c66333074addbc865b314d0d39347acec9f4645091f2ac2508d9ca8c0ace3085c4dfcab8a862a723ae66ccc30fca1a71be0f860bd4145ca92c522734178aa457bf395bf8708b8c48bdd7bf3e4babedb3859344fff34b77de3cdc4e2d5908747999bd9a0bd6ff6b436a1c08cfd4b4308426c7a3e6f3fb1ac930be9477baed969139516a22562b36125e1f8c239cf3", @typed={0x18, 0x14, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0xc}}]}, @generic="f7e381e715047b611fae2ccd9d74a4e7cd254d5525ce787d272ee0ff68f883c9de34f85874b87b349f371023cd88ea6b767e14e7341e483e3fd6ed504b3695ecb3c4b45e3efafcd88ea4a7f24419354f98fd0662eae65644c88dc79088164a"]}, 0x240}], 0x5, 0x0, 0x0, 0x4000}, 0x8000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00009ca000-0x10)={0x40, 0x6, 0x5}) write$fuse(r0, &(0x7f00000e6000-0xe8)={0x10, 0x0, 0x1, @random}, 0x10) 2018/02/05 12:10:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000013000-0x39)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f00009ae000)}) 2018/02/05 12:10:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000de1000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x3}) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) poll(&(0x7f00003be000)=[{r1, 0x2}], 0x19c, 0x44d) ioctl$TCSETS(r1, 0x5402, &(0x7f0000de0000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) read(r2, &(0x7f0000ae0000)=""/41, 0x29) fcntl$getownex(r0, 0x10, &(0x7f0000ba0000)) 2018/02/05 12:10:21 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x48, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_DST={0x2c, 0x1, [{0x2, 0x2ad, 0x2, 0x800}, {0x80000001, 0x0, 0x8, 0xffff}, {0x8, 0x0, 0x8, 0xfffffffffffff895}, {0x6, 0x9, 0x8, 0xffffffff00000001}, {0x10001, 0x9, 0x1, 0x46ddcb2d}, {0x1, 0x3fffc, 0x4, 0xe8}, {0x71a, 0xfffffffffffffff7, 0x2, 0x9}, {0xffff, 0x4, 0x4, 0x1}, {0x1, 0x1, 0x8}, {0x2, 0x1, 0x5, 0x9}]}]}, 0x48}, 0x1}, 0x0) 2018/02/05 12:10:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) clock_gettime(0x7, &(0x7f0000d9f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r4, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) r5 = syz_open_dev$sndpcmp(&(0x7f0000f2a000+0x283)='/dev/snd/pcmC#D#p\x00', 0x3, 0x1) ioctl$DRM_IOCTL_GET_MAGIC(r5, 0x80046402, &(0x7f0000531000-0x4)=0x7) connect$inet6(r4, &(0x7f0000aca000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, 0x1c) clock_gettime(0x0, &(0x7f0000acd000)={0x0, 0x0}) ppoll(&(0x7f000011b000-0x8)=[{r4}], 0x1, &(0x7f0000565000)={0x0, r6+10000000}, &(0x7f0000599000), 0x8) sendto$inet6(r5, &(0x7f0000ff0000)="264d51ebc44bc087f5882a324c664439d3efcdb232fd0b338b14317c9e04575578676751b21dc6184d8d29dfeda20becfa2b68bea3721315d696b58d8d9b31d9261af9ab9c2972dda68d6d5e311b91e3fd9e398a0f2cbace6572963887cc5a31bfa6ebfbba744f87fe4e2f2408a406e624cf8184de653a79c399b090d5fa309b903fc2966e35993108b188813bb147af17d0a20378f9706f1fd487a9ebc771ffa4aba10899c97142243f38695d0b3e3f8791ee47eb2a2d9d38677da73b96f8765572e37ecd0804305549b83dec4e23a2db3fd536fe9b7bb7385910fe44a7759c9d799f4b42fd8c0be10437", 0xeb, 0x4000050, &(0x7f0000c78000-0x1c)={0xa, 0x0, 0xc44, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x3}, 0x1c) shutdown(r4, 0x1001) timer_create(0x6, &(0x7f0000459000)={0x0, 0x3c, 0x2, @thr={&(0x7f00007d7000)="79fc8b36019c85c0c973ecf4361d41e9a24cab83f73918a255334a3ed92aaf9de608f9c97511ba3e243f1828e3c5bc3b3cd172b58c906964c60d6dfb3d8ee201681ee400d2e1469de1117e9a4ec4555f31", &(0x7f0000032000)="a4d2fc4006b2d3ef3c0318c361258dd694e2aea07adf71148310589610675539e2968f4376721e7e01f9b0e558eaafc8ad69d7d1502f8ddebb59f7556845c29a85290c3310464b3accaa86b43e6825577373f1a5adf51c06a417fa9fea5163f1f44fae8c98868135f24fc4a9f4b353d933ba29bcfba4103067b4b279061c4e10d22f37974e0d5722601ea5ae20bd2f2ffe56b73b767add36d1f44a5c637715a3e0953848b84c55"}}, &(0x7f0000924000)=0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) arch_prctl(0x1004, &(0x7f0000526000)='\r') r8 = fcntl$getown(r1, 0x9) r9 = openat$ppp(0xffffffffffffff9c, &(0x7f0000420000)='/dev/ppp\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r9, 0x404c534a, &(0x7f000019d000)={0xa20a, 0x4, 0x37}) fcntl$setown(r4, 0x8, r8) timer_settime(r7, 0x1, &(0x7f000022c000-0x20)={{r2, 0x989680}}, &(0x7f0000f25000)) nanosleep(&(0x7f00001e8000-0x10)={0x0, 0x1c9c380}, &(0x7f0000db0000-0x10)={0x0}) r11 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d3e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r11, 0x118, 0x0, &(0x7f0000f01000)=0x9, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r11, 0xc0405519, &(0x7f00006d0000)={0x1, 0x0, 0x401, 0x6, "6a9fd794dadf9076f2ebfd0b66d1ae403f41b213637a82f0c87dfe780e11edc08c84a6930c79db5b45492c4e", 0x4}) timer_settime(r7, 0x0, &(0x7f0000dd2000-0x20)={{r10, r3}}, &(0x7f0000269000)) r12 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000040000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_X86_SETUP_MCE(r12, 0x4008ae9c, &(0x7f0000ec9000-0x4)={0x14, 0x2}) 2018/02/05 12:10:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x2040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000002000-0x8)={0x1, 0x7}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000b92000-0x10)={0x1, &(0x7f0000000000)=[{0x5, 0x3, 0x1, 0x7}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000a28000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, "1e83da8f981c3abf06e8fcb2c6c408a5d201afc34a9bedaf2f87276e0a0360296e221aa21dd9f51f6f65aa56a075ed2085ff79fcd89d9311c5b45acdab97c3e3", "4787572f09825c8e3365c78ed76347e7a366e62f6af7912775560135336adc106c7c87059df6eec5352fcc2030e82d8b0cd1265b83411e74fd05a6ce2d124953", "d7c040800800df7a9a64f8b51188d14948d33f825a893e619369b53cc818aa5f"}) 2018/02/05 12:10:21 executing program 2: r0 = msgget$private(0x0, 0x4d0) msgctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b07000)='/selinux/load\x00', 0x2, 0x0) r2 = syz_open_dev$audion(&(0x7f000086b000-0xc)='/dev/audio#\x00', 0x2, 0x800) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00008c5000-0x8)={0x0, 0x1}, &(0x7f0000976000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000939000-0x4)=r3, 0x4) pwritev(r1, &(0x7f0000d0f000-0x8)=[{&(0x7f00000ac000)="895776be9d48d9e2", 0x8}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x1) r4 = open(&(0x7f0000bfb000-0x8)='./file0\x00', 0x4000, 0x1c7) ioctl$KVM_ASSIGN_PCI_DEVICE(r4, 0x8040ae69, &(0x7f00005b8000-0x14)={0x100, 0x7, 0x6, 0x6, 0x6}) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f00005d2000-0x4)=0x5, 0x4) acct(&(0x7f00006ca000)='./file0\x00') setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000ab3000-0x49)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in6=@dev={0xfe, 0x80, [], 0x0, 0x17}, 0x3, 0x7, 0x3, 0x2, 0xa, 0x0, 0x20, 0x3b}, {0x5, 0x1000, 0x2, 0x100, 0x101, 0x101, 0x79, 0x10001}, {0xfffffffffffffffd, 0x8, 0x7f, 0xa82d}, 0x2, 0xb, 0x1, 0x1, 0x1, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x2, @in=@dev={0xac, 0x14, 0x0, 0x13}, 0x0, 0x6, 0x3, 0x5, 0x8, 0x6, 0xea}}, 0xe8) recvmmsg(r4, &(0x7f0000181000)=[{{&(0x7f0000a39000)=@nl=@kern, 0xc, &(0x7f0000940000)=[{&(0x7f00002ff000-0xb5)=""/197, 0xc5}], 0x1, &(0x7f0000e52000)=""/252, 0xfc, 0x1}, 0x8}, {{0x0, 0x0, &(0x7f00001f1000)=[{&(0x7f0000c4d000-0x3)=""/3, 0x3}, {&(0x7f000087b000-0xe7)=""/231, 0xe7}, {&(0x7f000035b000)=""/119, 0x77}, {&(0x7f0000069000-0xb2)=""/178, 0xb2}, {&(0x7f0000fe2000)=""/204, 0xcc}], 0x5, &(0x7f00007f3000)=""/4096, 0x1000, 0x954}, 0x1694400000}], 0x2, 0x0, &(0x7f0000e50000-0x10)) clock_getres(0x2, &(0x7f00006fb000-0x10)) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ab8000)='/dev/cuse\x00', 0x800, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r5, 0xc10c5541, &(0x7f0000101000)={0x1, 0x3ff000, 0x5, 0x0, 0x0, [], [], [], 0x81, 0x2464d0ca}) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000682000-0x8)=0x4) getsockopt$inet_buf(r5, 0x0, 0x2f, &(0x7f0000000000)=""/25, &(0x7f00002ce000)=0x19) r6 = request_key(&(0x7f0000cd8000-0xc)='id_resolver\x00', &(0x7f00004bf000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000214000-0xa)='/dev/cuse\x00', 0xfffffffffffffffe) keyctl$read(0xb, r6, &(0x7f00006f4000-0x5)=""/5, 0x5) 2018/02/05 12:10:21 executing program 3: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000e79000-0x5be), 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty}, 0x10) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget(0x2, 0x4, 0x10) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r1, 0x7, 0xf, &(0x7f0000eee000)=""/85) r2 = syz_open_dev$audion(&(0x7f0000014000-0xc)='/dev/audio#\x00', 0x6, 0x2000) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f00004eb000)=[0x6, 0x80]) poll(&(0x7f0000f70000-0x8)=[{r0, 0x401}], 0x2000000000000125, 0x0) 2018/02/05 12:10:21 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x48, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe}, [@RTA_DST={0x2c, 0x1, [{0x2, 0x2ad, 0x2, 0x800}, {0x80000001, 0x0, 0x8, 0xffff}, {0x8, 0x0, 0x8, 0xfffffffffffff895}, {0x6, 0x9, 0x8, 0xffffffff00000001}, {0x10001, 0x9, 0x1, 0x46ddcb2d}, {0x1, 0x3fffc, 0x4, 0xe8}, {0x71a, 0xfffffffffffffff7, 0x2, 0x9}, {0xffff, 0x4, 0x4, 0x1}, {0x1, 0x1, 0x8}, {0x2, 0x1, 0x5, 0x9}]}]}, 0x48}, 0x1}, 0x0) 2018/02/05 12:10:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000f24000-0x18)=@generic={0x9, 0x3, 0x62}) bind(r0, &(0x7f0000d81000-0x80)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x3, 0x2, {0xa, 0x2, 0x2, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x3}}}, 0x3a) munlockall() r1 = socket(0x1e, 0x2, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000075b000)=0x8, 0x4) bind(r1, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x200000000000001e, 0x5, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000094000-0x8)='./file0\x00', 0x1, 0x80) getresuid(&(0x7f00007ab000-0x4), &(0x7f0000a50000-0x4), &(0x7f000062b000-0x4)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000680000)={0x0, 0x0, 0x0}, &(0x7f0000a73000-0x4)=0xc) fchownat(r3, &(0x7f00009e0000-0x8)='./file0\x00', r4, r5, 0x0) sendmsg(r2, &(0x7f00007c3000-0x38)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f0000e13000)=[]}, 0x0) 2018/02/05 12:10:21 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x48, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe}, [@RTA_DST={0x2c, 0x1, [{0x2, 0x2ad, 0x2, 0x800}, {0x80000001, 0x0, 0x8, 0xffff}, {0x8, 0x0, 0x8, 0xfffffffffffff895}, {0x6, 0x9, 0x8, 0xffffffff00000001}, {0x10001, 0x9, 0x1, 0x46ddcb2d}, {0x1, 0x3fffc, 0x4, 0xe8}, {0x71a, 0xfffffffffffffff7, 0x2, 0x9}, {0xffff, 0x4, 0x4, 0x1}, {0x1, 0x1, 0x8}, {0x2, 0x1, 0x5, 0x9}]}]}, 0x48}, 0x1}, 0x0) 2018/02/05 12:10:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') openat$selinux_policy(0xffffffffffffff9c, &(0x7f000093b000-0x10)='/selinux/policy\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000b58000)=0x200000, 0x7) 2018/02/05 12:10:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f62000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000d1c000)=0xfffffffffffffc04, 0xfed5) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000e4d000)="94ece7477f837c51dc0343a40394080a", 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00009e5000-0xc), &(0x7f0000e53000-0x4)=0xc) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = accept(r0, 0x0, &(0x7f000060c000)) sendto$inet6(r3, &(0x7f0000b25000), 0x0, 0x0, &(0x7f0000cfc000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) sendmmsg(r4, &(0x7f00001ec000)=[{{&(0x7f00009ec000)=@hci={0x1f, 0x4, 0x3}, 0x6, &(0x7f00000d0000-0x30)=[{&(0x7f0000b84000)="d732ee1c180622ee87e381903d7f8b20a9709ff7466df78a5ae396fa0786fb6a0ab940457af58c586240aeb507c16d4eca14500d4c099f38e15fa3ed9f01fc09f44e5b3dbf338d14", 0x48}, {&(0x7f00004ae000-0x4e)="0581a958eb5669af086df9c67ab72779e29227a19a9f28c6921101e89eb0f9f89ef624942d8223fe367fd90c142664cb2bbc4648eeb0c5867551eb222efd070620a61446af49a726b3713994cb13", 0x4e}], 0x2, &(0x7f0000bbb000-0x200)=[{0x20, 0x11f, 0x2, "858c85e9f101020bef9e9a"}], 0x20, 0x4000000}, 0x7}], 0x1, 0xc0) recvmsg(r3, &(0x7f0000b90000)={&(0x7f0000eca000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000778000)=[], 0x0, &(0x7f0000534000-0x54)=""/84, 0x54, 0x5}, 0x22) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000501000-0xa)='/dev/cuse\x00', 0x7fffc, 0x0) write$fuse(r5, &(0x7f000046c000-0x99)={0x99, 0x0, 0x9, @random="861315e37f93499ed0d069d64e7c5d9ae10e75cc25f047e3ff3300b1f511fd7efd1a2e4c8283e89da3cf00be159e512dad41ca46a858f91ec624ecff08601d5ed76e12c6ea1b83bcb371edee8be9bd5740125973b9b3559fa7a8fbf0b38b1a28d42274a9c0e2e6bdf1e1665b8fca5691e1bc7d3445d271c844f4aa7e939d5ce050bd4ce720353e2e61"}, 0x99) write$selinux_create(r5, &(0x7f0000ca0000-0x3e)=@access={'system_u:object_r:devicekit_power_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x35, 0x31}, 0x3e) sendmsg$inet_sctp(r4, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x1, @multicast2=0xe0000002}, 0x10, &(0x7f0000160000)=[], 0x34b, &(0x7f00002a4000)=[], 0x38d}, 0x0) [ 81.050284] SELinux: policydb magic number 0xbe765789 does not match expected magic number 0xf97cff8c [ 81.060898] SELinux: failed to load policy [ 81.070649] binder: 10059:10075 Release 1 refcount change on invalid ref 0 ret -22 2018/02/05 12:10:21 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x48, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe}, [@RTA_DST={0x2c, 0x1, [{0x2, 0x2ad, 0x2, 0x800}, {0x80000001, 0x0, 0x8, 0xffff}, {0x8, 0x0, 0x8, 0xfffffffffffff895}, {0x6, 0x9, 0x8, 0xffffffff00000001}, {0x10001, 0x9, 0x1, 0x46ddcb2d}, {0x1, 0x3fffc, 0x4, 0xe8}, {0x71a, 0xfffffffffffffff7, 0x2, 0x9}, {0xffff, 0x4, 0x4, 0x1}, {0x1, 0x1, 0x8}, {0x2, 0x1, 0x5, 0x9}]}]}, 0x48}, 0x1}, 0x0) 2018/02/05 12:10:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000fa1000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00008a3000-0x28)={0x0, 0x4, [0x0]}) munlock(&(0x7f00007b2000/0x4000)=nil, 0x4000) [ 81.126294] SELinux: policydb magic number 0xbe765789 does not match expected magic number 0xf97cff8c [ 81.142374] SELinux: failed to load policy [ 81.238968] dccp_close: ABORT with 300 bytes unread 2018/02/05 12:10:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000e6b000-0x138)={0x18, 0x2, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x10000001, []}]}, 0x18}, 0x1}, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x800) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00009d5000+0x73b)=0x2) r2 = accept4$netrom(r1, 0x0, &(0x7f0000981000-0x4), 0x80800) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000bdc000)) 2018/02/05 12:10:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000bbb000-0x4)=0x7ff, 0x4) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x1c, &(0x7f0000164000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xffffffffffffffb9, 0xffffffffffffffff, 0x0, 0x40000000000, 0x25, 0x0, @empty, @empty, {[]}}, @udp={0x0, 0x1, 0x9, 0x0, "e5"}}}}}, 0x0) 2018/02/05 12:10:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009cb000)='/dev/rfkill\x00', 0x400040, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000245000)={0x4, &(0x7f000016c000)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000130000-0x8)={r1, 0x1}) r2 = socket(0x100000001e, 0x1, 0x0) setsockopt(r2, 0x10f, 0x7f, &(0x7f0000f77000-0x6)='\x00\x00\x00\x00', 0x4) 2018/02/05 12:10:21 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, []}, 0x1c}, 0x1}, 0x0) 2018/02/05 12:10:21 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x14, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) getsockopt(r0, 0x1, 0x2400000003, &(0x7f0000e64000), &(0x7f0000e63000)=0x247) 2018/02/05 12:10:21 executing program 1: mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000010000-0xe)='./file0\x00', r0, &(0x7f0000020000-0x8)='./file0\x00') mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r0, &(0x7f0000038000-0x8)='./file0\x00', 0x88, 0x1) renameat(r0, &(0x7f000000c000-0xe)='./file0\x00', r0, &(0x7f0000043000-0xe)='./file0/control\x00') 2018/02/05 12:10:21 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000581000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)=""/126, &(0x7f0000000000)=0x7e) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000803000-0x20)={0x10002, 0x3, 0x5000, 0x1000, &(0x7f0000ac7000/0x1000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00003a1000-0x1000)=""/4096) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f00007c2000)={0x9, 0x20, 0x6, 0x400}) 2018/02/05 12:10:21 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000001000-0xb6)=""/182) mmap(&(0x7f0000000000/0x78b000)=nil, 0x78b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f000078b000)='.dead\x00', &(0x7f0000171000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000057b000)='\x00', 0x0) r2 = geteuid() mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00002a7000), &(0x7f0000429000)=0x0, &(0x7f000078b000)) keyctl$chown(0x4, r1, r2, r3) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r5 = accept$alg(r4, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f000078a000-0x70)=[{0x0, 0x0, &(0x7f0000749000)=[]}, {0x0, 0x0, &(0x7f000078a000-0x20)=[], 0x0, &(0x7f000078a000-0x48)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x2, 0x0) 2018/02/05 12:10:21 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, []}, 0x1c}, 0x1}, 0x0) 2018/02/05 12:10:21 executing program 5: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000002a000-0x4)) r1 = gettid() r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000009000)='/dev/rfkill\x00', 0x200, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f000002a000)={0x9, 0xd6d9, 0x4, 0x51, 0xfffffffffffffff8, 0x101, 0xa51, 0x1, 0x3f, 0x40}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000029000)={0x0, 0x2c, 0xfffffffffffffffc, @tid=r1}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000028000-0xc)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000026000)={0x24, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x3, @pid}]}]}, 0x24}, 0x1}, 0x0) 2018/02/05 12:10:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00008c0000)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000d16000)={0xffffffffffffffff, 0x5, 0xff}) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8000, 0x80000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000ab0000), &(0x7f0000001000-0x4)=0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10) r3 = openat(0xffffffffffffffff, &(0x7f0000ac2000)='./file0\x00', 0x40000, 0x1) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000b5c000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000001000-0x38)="d1edbaa100b80000ef0f001966b9040b00000f320f22db0f011abaa100ed0f01c90f01df66b9e70a000066b80038000066ba000000000f30", 0x38}], 0x1, 0x12, &(0x7f0000001000-0x10)=[@cstype3={0x5, 0xd}], 0x1) r4 = open(&(0x7f0000463000)='./file0\x00', 0x80, 0x40) fchown(r4, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f000092b000-0x8)={0x0, 0x9f}, &(0x7f0000a2d000-0x4)=0x8) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) pipe2(&(0x7f000063c000-0x8)={0x0, 0x0}, 0x80800) r8 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x4) r9 = dup3(r8, r7, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r7, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x6, 0x5, 0xfffffffffffffff8, 0x30, 0x4, 0x1, 0x0, 0xfffffffffffffffe, 0x8, 0x805, 0x200, 0x1, 0x3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5}], 0x1) ioctl$KVM_RUN(r9, 0xae80, 0x0) 2018/02/05 12:10:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00005cc000)='./file0\x00', 0x1) setsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f00006e3000)="5a2392a2502290a009e1a7e7e0354aa5c555f556c9a4eb5608c8dcccbd52e13c34277b7e75b01c6e6543f7b097d798a3cfde43d55c1ee9d22c268d7dfd897075606a87b25f9cce1ed469f5c5057030717bf8cbe9d7a37c84ee0c9651add55aa06d17", 0x62) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00005af000)={@common='yam0\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff}}) sendto$inet(r1, &(0x7f0000ab8000)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f000085a000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}], 0x1c) 2018/02/05 12:10:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a71000-0x9)='/dev/kvm\x00', 0xfffffffffffffffb, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000a9000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000ec3000-0x10)={0x0, &(0x7f0000e74000)=[]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00003cd000)=[], 0x0) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000388000-0x8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$KVM_CHECK_EXTENSION_VM(0xffffffffffffffff, 0xae03, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000efc000)={0x0, @in={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, &(0x7f00003b7000)=0xa0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000faf000-0x78)={0x9, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x1, @multicast2=0xe0000002}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8, 0x9, 0x4, 0x81, 0x4, &(0x7f0000ba3000)=@common='syzkaller0\x00', 0x4, 0x1ff, 0x6}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000fe000-0x8)={r2}, &(0x7f00001f5000)=0x8) 2018/02/05 12:10:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r1 = gettid() openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004e6000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f0000b4f000)={0x5, 0x78, 0x2, 0x6, 0x8, 0x6, 0x0, 0x177, 0x100, 0x1, 0x2, 0x7, 0x3, 0x7, 0x7ff, 0x10000000000000, 0x7ff, 0x8, 0x80000000, 0x8000, 0xfffffffffffffffb, 0xfffffffffffffffc, 0x64a, 0x3f, 0xfffffffffffffffd, 0xff, 0xfffffffffffffff7, 0x9, 0x87, 0x100, 0xffffffffffff9674, 0x20, 0xfffffffffffffffe, 0x2, 0x10001, 0x1, 0x0, 0x400, 0x0, 0x1000, 0x2, @perf_bp={&(0x7f00001fc000-0x1), 0xf}, 0x800, 0xff, 0xffffffffffffff00, 0x0, 0x1, 0x4, 0x6}, r1, 0x81, r0, 0x2) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f000089b000-0xea), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) tkill(r1, 0x1000000000016) 2018/02/05 12:10:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = syz_open_dev$vcsn(&(0x7f000025d000-0xa)='/dev/vcs#\x00', 0x7f, 0x101400) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00004a6000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002}}, [0x10001, 0x3db6, 0x8, 0x4673, 0x6, 0x1, 0x90, 0x8, 0x8, 0x9, 0x5, 0x8, 0x8, 0x3, 0x86a4]}, &(0x7f0000f1e000)=0x108) signalfd4(r0, &(0x7f0000989000), 0x8, 0x800) r3 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ptrace$pokeuser(0x6, r3, 0x9, 0x7fffffff) recvfrom(r1, &(0x7f000083d000-0x49)=""/73, 0x49, 0x0, &(0x7f00005e4000)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000642000)) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000032e000)={r2, 0xffffffffa72c27b4}, 0x8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f26000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) 2018/02/05 12:10:21 executing program 4: socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fde000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x84) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000fe0000)=""/160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r2, 0x0, 0x0, 0x3) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002cf000-0x10)='/selinux/policy\x00', 0x0, 0x0) ftruncate(r0, 0x2) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00002b4000)) 2018/02/05 12:10:21 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, []}, 0x1c}, 0x1}, 0x0) 2018/02/05 12:10:21 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000006000-0xb)='/dev/vcsa#\x00', 0x20, 0x4000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000000d000-0xb), &(0x7f000000d000-0x4)=0xb) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000000d000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000000d000)=0x10) setsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f0000006000-0x77)='9', 0x1) syncfs(r0) 2018/02/05 12:10:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000000b000)='net/icmp\x00') ioctl$KVM_CREATE_PIT2(r0, 0xc0189436, &(0x7f000000d000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005ed000)={0x0}, &(0x7f0000316000)=0xc) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000082d000-0x4)=0x100, 0x4) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000bba000)={0x8000}, 0x4) ptrace(0x4208, r1) 2018/02/05 12:10:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d4000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x4, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x2011, r0, 0x81000000) 2018/02/05 12:10:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000694000)={0x0, 0x0, []}) 2018/02/05 12:10:21 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x44, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x28, 0x1, [{0x80000001, 0x0, 0x8, 0xffff}, {0x8, 0x0, 0x8, 0xfffffffffffff895}, {0x6, 0x9, 0x8, 0xffffffff00000001}, {0x10001, 0x9, 0x1, 0x46ddcb2d}, {0x1, 0x3fffc, 0x4, 0xe8}, {0x71a, 0xfffffffffffffff7, 0x2, 0x9}, {0xffff, 0x4, 0x4, 0x1}, {0x1, 0x1, 0x8}, {0x2, 0x1, 0x5, 0x9}]}]}, 0x44}, 0x1}, 0x0) 2018/02/05 12:10:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x1c) accept$inet(r0, &(0x7f000022b000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000830000)=0x10) 2018/02/05 12:10:21 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x40, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x24, 0x1, [{0x8, 0x0, 0x8, 0xfffffffffffff895}, {0x6, 0x9, 0x8, 0xffffffff00000001}, {0x10001, 0x9, 0x1, 0x46ddcb2d}, {0x1, 0x3fffc, 0x4, 0xe8}, {0x71a, 0xfffffffffffffff7, 0x2, 0x9}, {0xffff, 0x4, 0x4, 0x1}, {0x1, 0x1, 0x8}, {0x2, 0x1, 0x5, 0x9}]}]}, 0x40}, 0x1}, 0x0) 2018/02/05 12:10:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001b8000)) sendto$inet6(r0, &(0x7f0000bd1000-0x15)="9204dd3bbc319de086e808497feeeabcf11c560f8c", 0x15, 0x20040084, 0x0, 0x0) write(r0, &(0x7f000018f000-0x24)="2400000052001f0014f9f407000904000a00071008000100ffffffff0800000000000000", 0x24) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000722000-0x4)=0xfffffffffffffffc, 0xfffffeab) 2018/02/05 12:10:21 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000fa1000)='./file0\x00', 0x4001, 0x2a) write$eventfd(r0, &(0x7f0000459000)=0x4, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002b6000-0x78)={0x2, 0x78, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000984000+0xc2f)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2000000000001, 0x0) 2018/02/05 12:10:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f00003bd000-0x12)='/dev/input/mouse#\x00', 0xd, 0x446104) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00003ae000)={0x0, 0x1, 0x7f, 0x0, 0x7, 0x1000, 0x0, 0x2, {0x0, @in={{0x2, 0x3, @multicast1=0xe0000001}}, 0x80000001, 0x1, 0x3, 0x0, 0x4}}, &(0x7f00006af000)=0xb8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000071b000)={r2, 0x100000000}, &(0x7f00001a9000-0x4)=0x8) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000dad000-0x10)={0x6, &(0x7f0000ec5000-0x30)=[{}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f000052a000-0x8)={r3, 0x2}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f000096f000)) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000977000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r4, 0xc0505510, &(0x7f0000bc2000-0x50)={0xf9, 0x7, 0x401, 0x6, &(0x7f000098a000-0x1c0)=[{}, {}, {}, {}, {}, {}, {}]}) 2018/02/05 12:10:21 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) writev(r1, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000cf3000)='./file0\x00', &(0x7f0000b8d000-0x8)='./file0\x00', &(0x7f0000fe3000)='anon_inodefs\x00', 0x13004, &(0x7f00008b6000-0xf)) unlink(&(0x7f0000cbb000)='./file0\x00') setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000ecb000)={0xfffffffffffff000, {{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x200}}}, 0x88) fchmod(r1, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 12:10:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e54000)='./file0\x00', &(0x7f000083d000-0xc)='./file0/bus\x00', &(0x7f0000a6c000-0x8)='mqueue\x00', 0x0, 0x0) r0 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000cef000)=0xfffffffffffffc74, 0x800) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000e65000)=0x1, 0x4) 2018/02/05 12:10:21 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0xfffffffffffffffc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000467000)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f000042a000)=[{&(0x7f00001e4000-0xa6)="2db4ff107e00a32a96ccd7785697535fe7e2d1cdf701f5079cde041c224ff8b177c81383265194f55b510ce5107c9164cfda3f99716d35b53be37a7b2a301f9d41650662b66dd4ffca8cf7641b6b5d4d65b9eb195c4666a99f69f89106ee3fc6c6d98f0afc8b4d26aacc19373135822e00f7982a4346d3b304cac13828ca5bede4cf82ca9f898b021ed0ba52cad299205393678f909280bfdbbebd052cf5728bc7aea5ff6092", 0xa6}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000000000)=0x38ce, 0x4) sendto$inet(r0, &(0x7f0000126000)="1f2c5bf5d20860edd616704012d4344825b07f123e0471cbff0bddf748e0d4390f8559a04c8caef9327ff596db57dab59ae28d2e4fc172c39132c0c529000007253f7a2ae04dad49b3fb6922a9363fd2ead98b297c5d89fb1a54fca80851bf8c727e06fe8603ad96715b4600000000000000021ce74a", 0x76, 0x0, &(0x7f0000d40000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00002ab000)="19", 0x1, 0x7f, &(0x7f00009f8000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f00003c1000)="2ef1ca0f336dc441dfbd228ca7d508c917de6c06fbb628267e94e3ecafa2ad5fed28c7f847ca5ffd38df244f444f24b51348e7e0f96eb00f23c3eb", 0x3b, 0x0, &(0x7f0000ec5000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f00005be000)) shutdown(r0, 0x1) 2018/02/05 12:10:21 executing program 0: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) r1 = dup3(r0, r0, 0x80000) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000028000-0xe)='/dev/admmidi#\x00', 0x0, 0x4000) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f000001d000)={0x7, {0x2, 0x1, @broadcast=0xffffffff}, {0x2, 0x1, @rand_addr=0x4}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc533f9e48039b95c, 0x3, 0xfffffffffffffffe, 0xfffffffffffffe1d, 0x2b, &(0x7f0000028000-0x10)=@generic="805926169657dd2b764da1a6de6500b9", 0x80000000, 0x6386, 0xc2cd}) 2018/02/05 12:10:21 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000308000-0xb)='/dev/vcsa#\x00', 0x8000, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f000087c000-0x2ce)={0x28, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x14, 0x3, [@typed={0xffffff0f, 0x0, @u64}]}]}, 0x28}, 0x1}, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$int_in(r0, 0x5421, &(0x7f0000026000)=0x8) readlinkat(r2, &(0x7f00002a6000-0x8)='./file0\x00', &(0x7f000044e000-0x2)=""/2, 0x2) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000601000)={0x3, [0x530000000000, 0x6f4d, 0x1]}) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000752000-0x2)={0x6, 0xfffffffffffffff8}) unlinkat(r0, &(0x7f0000e03000-0x8)='./file0\x00', 0x200) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000e27000-0x2)=0x980, 0x2) mmap(&(0x7f0000944000/0x4000)=nil, 0x4000, 0x3, 0x10, r2, 0x0) 2018/02/05 12:10:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r0, &(0x7f0000f7d000-0x38)={&(0x7f00006d5000-0x1e)=@pppoe={0x0, 0x0, {0x0, @empty, @syzn}}, 0x1e, &(0x7f0000d3c000-0x80)=[], 0x0, &(0x7f0000059000)=""/129, 0x81}, 0x2001) 2018/02/05 12:10:21 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x3c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x20, 0x1, [{0x6, 0x9, 0x8, 0xffffffff00000001}, {0x10001, 0x9, 0x1, 0x46ddcb2d}, {0x1, 0x3fffc, 0x4, 0xe8}, {0x71a, 0xfffffffffffffff7, 0x2, 0x9}, {0xffff, 0x4, 0x4, 0x1}, {0x1, 0x1, 0x8}, {0x2, 0x1, 0x5, 0x9}]}]}, 0x3c}, 0x1}, 0x0) 2018/02/05 12:10:21 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x38, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x1c, 0x1, [{0x10001, 0x9, 0x1, 0x46ddcb2d}, {0x1, 0x3fffc, 0x4, 0xe8}, {0x71a, 0xfffffffffffffff7, 0x2, 0x9}, {0xffff, 0x4, 0x4, 0x1}, {0x1, 0x1, 0x8}, {0x2, 0x1, 0x5, 0x9}]}]}, 0x38}, 0x1}, 0x0) [ 81.565533] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12732 sclass=netlink_route_socket pig=10182 comm=syz-executor1 [ 81.589080] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12732 sclass=netlink_route_socket pig=10182 comm=syz-executor1 2018/02/05 12:10:21 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x34, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x18, 0x1, [{0x1, 0x3fffc, 0x4, 0xe8}, {0x71a, 0xfffffffffffffff7, 0x2, 0x9}, {0xffff, 0x4, 0x4, 0x1}, {0x1, 0x1, 0x8}, {0x2, 0x1, 0x5, 0x9}]}]}, 0x34}, 0x1}, 0x0) 2018/02/05 12:10:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000769000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) syz_open_dev$dmmidi(&(0x7f00007bd000)='/dev/dmmidi#\x00', 0xffffffffffffffff, 0x800) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000235000-0x8)=[{0x6}]}) 2018/02/05 12:10:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x80, 0x0) mq_timedsend(r0, &(0x7f000025e000)="cd21a494ffb1261ce867d980dc4d20982adeec8c26d312eb2855dd396e5d073836a9ba801b85f166c26728cd34e0cd742b6b18ff5de4f2d336b308b5a1c46790fae3c6b8ae19fe5b409c1b493a8a3a8841d2e45eacf5a974979faa794813a6ff9d2237c5ed6c088be5f23e6ddec17f56b699d325346eddf023c4d3efc51646405cad4b29931fabf48e3d969f6d79a1e15bacbeb3a6c3416bb710d9c5f0436bb12c2f037fcca2828b7e7c642bb31af30a93962549ff8a1d56519cb6a4e1c4c936f164fa5294", 0xc5, 0xff, 0x0) bind$pptp(r0, &(0x7f0000625000-0x20)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x20) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000087a000-0x10)='/selinux/policy\x00', 0x0, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00009ef000)={&(0x7f00002fe000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00002af000)={&(0x7f0000f56000)=@getsadinfo={0x14, 0x23, 0x200, 0x2, 0x3, 0xe6, []}, 0x14}, 0x1, 0x0, 0x0, 0x4040800}, 0x40000) madvise(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = syz_open_dev$amidi(&(0x7f0000bea000-0xc)='/dev/amidi#\x00', 0x2, 0x40) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000e32000-0x1000)=""/4096) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000037000-0x70)={0x0, 0x68, "55ddd47d7b87e01bacac27b85736f7539763d2351b1356fead0d70920bd3936d4ecf3cb833fb04281fca3ec0d64f1fc877e428e5caf99c331ba4b5abefc075bde2d843648bebd8436c38d4886933b36f3d7ce8cf66b3c5145179d47f3c90c6c5be46e6202ea33024"}, &(0x7f0000060000-0x4)=0x70) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00004ce000-0x6)={r3, 0x7fff}, &(0x7f0000fe5000)=0x6) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000e65000)={0x0, 0x5c, 0x30, 0x8, 0x8001}, &(0x7f00001c6000-0x4)=0x18) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f000089e000)={r5, 0x3, 0x5}, &(0x7f00000d4000)=0x8) 2018/02/05 12:10:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x97, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000ae4000-0x11)=""/17, &(0x7f0000005000)=0xfffffffffffffd87) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000b35000-0xd5)={0x0, 0xcd, "f72f9a607218839927b8dfaa349465fd1a0ef99236fa2919bbf0daf34721cf4b4539135fdb9f04b4aad7faa1073e5978d1439f3e02a65660d7829c29817eeab60ad7807df67d6ce5e7759b936439a2922146a6de751786f5ca2fefa49411b29ccaee510e5ce8f9a976af759771a2eca517d54387fb0d9b3a863c24f704c2785260e066e2733c29a1e0ac04e3da4fbbf1bd209a6f43fbd1812e36cd4aa19bdcd52322b1a1071b388dcb333f0925030c6b709a5f9064b2d66ab759fb907a7455baf4189958c4061d785851680d16"}, &(0x7f0000a7f000-0x4)=0xd5) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f000090e000-0x8c)={r2, @in6={{0xa, 0x2, 0x8, @empty, 0x7fff}}}, 0x8c) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000005000)=""/20) 2018/02/05 12:10:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000bbf000-0x8)={0x19980330}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0xfffffffffffffff9, 0xfffffffffffffffd}) stat(&(0x7f0000b85000)='./file0\x00', &(0x7f00001bd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000bd1000-0x4), &(0x7f0000aa8000-0x4), &(0x7f00006a6000)=0x0) syz_fuse_mount(&(0x7f000018d000)='./file0\x00', 0x3fff, r0, r1, 0x9, 0x1) r2 = accept4(0xffffffffffffff9c, &(0x7f0000ca1000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, &(0x7f0000c8d000-0x4)=0x2e, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000f72000)={0x0, 0x4, 0xf10c, 0x8000}, &(0x7f0000098000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000a99000)={r3, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x1, 0x7, 0x3, 0x3, 0x40}, &(0x7f0000903000-0x4)=0xa0) setgid(0x0) 2018/02/05 12:10:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00004c2000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000038a000)={0x8, 0x0, 0x10002, 0xff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00009fa000)={0x7fff, r1, 0x10000, 0xffffffffffff8001}) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) recvfrom$packet(0xffffffffffffffff, &(0x7f00002e7000-0x8f)=""/143, 0x8f, 0x0, &(0x7f000038e000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty}, 0x14) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) writev(r0, &(0x7f0000003000-0x40)=[{&(0x7f0000002000-0xed)="a8", 0x1}], 0x1) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00003a7000)=""/54, &(0x7f00009bc000-0x4)=0x36) 2018/02/05 12:10:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x7) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000804000), &(0x7f00005a5000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000e17000-0x8)) memfd_create(&(0x7f0000ec7000-0x2)='$\x00', 0x0) 2018/02/05 12:10:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000a8d000/0x4000)=nil, &(0x7f00004bb000)) memfd_create(&(0x7f00000f4000)="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", 0x0) 2018/02/05 12:10:21 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x30, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x14, 0x1, [{0x71a, 0xfffffffffffffff7, 0x2, 0x9}, {0xffff, 0x4, 0x4, 0x1}, {0x1, 0x1, 0x8}, {0x2, 0x1, 0x5, 0x9}]}]}, 0x30}, 0x1}, 0x0) 2018/02/05 12:10:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000001000-0x3)=""/3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0xfffffffffffffd67) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x3, 0xa, 0xb, 0x7a, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000c99000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r2 = socket(0x10, 0x3, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000d6a000-0x12)='/dev/input/mouse#\x00', 0x2, 0x80000) ioctl$VT_WAITACTIVE(r3, 0x5607) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000415000)=r1, 0x4) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/05 12:10:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882000+0xe1b)={0x3, &(0x7f0000e9b000)=[{0x0, 0x0, 0x0, 0x7fffffff}, {0x45, 0x0, 0x0, 0xffffffffffffffff}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f00005ed000)="61f58727b1b35f777eb600a69994a301d15ffa0aa43d3edf8423c9ff9c9d4fd073e10eb0bfd0b8db3874e91342bb26689f2b481bedc74ba9f4a16fbd95beb6055a5f30f6dcfb223a6b2c9bb3c68b51aa419dd580705d935fe44599402b5e96f39b4e2c13fa5ee4cd80d73ef5e2a60a58c232bc80bb091ad39d71abd65a065b4ecaf659c03858208f01d8196055cd15a4e4bbc6362ce7da6cb204a192", 0x30c, 0x0, &(0x7f00004c5000-0xa)=@file={0xfffffffffffffffe, './file0\x00'}, 0xa) 2018/02/05 12:10:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000de3000-0xb)='/dev/loop#\x00', 0x1007fd, 0x0) read(r0, &(0x7f000097c000)=""/177, 0xffffffffffffffa2) fcntl$getownex(r0, 0x10, &(0x7f00006de000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007be000-0xc)={0x0}, &(0x7f0000fe4000)=0xffffff3a) rt_tgsigqueueinfo(r1, r2, 0x18, &(0x7f00001b8000)={0x4, 0x8, 0x7fffffff, 0x80000000}) getegid() 2018/02/05 12:10:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x6000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f000098a000)={0x2, 0xd, 0x0, 0x3, 0xb, 0x0, 0x6, 0x1, [@sadb_x_sec_ctx={0x3, 0x18, 0x3, 0x76, 0x9, "946e53eb1ba1ecb4ea"}, @sadb_spirange={0x2, 0x10, 0x3, 0x3}, @sadb_spirange={0x2, 0x10, 0x1, 0x3}, @sadb_sa={0x2, 0x1, 0x2, 0x7, 0x6, 0x3c, 0x4, 0x80000000}]}, 0x58}, 0x1}, 0x400c0) r1 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x80, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f000032c000)={0x7f}) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000293000+0x710)={0x101ff, 0x0, &(0x7f0000312000/0x3000)=nil}) write(r2, &(0x7f0000898000)="240000002e001d003200000800417700fbffffff0100000000000100000000080000ff10", 0x24) sendmsg$nl_generic(r0, &(0x7f00008e6000)={&(0x7f0000e5e000-0xc)={0x10}, 0xc, &(0x7f0000cab000)={&(0x7f00004ed000-0x1c)={0x1c, 0x18, 0x1, 0x5, 0x3, {0x18}, [@typed={0x8, 0x25}]}, 0x1c}, 0x1}, 0x8000) 2018/02/05 12:10:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000085000-0x15)='/proc/self/net/pfkey\x00', 0x84440, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000f19000), &(0x7f000046b000-0x4)=0x4) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02dd442a0000000000ffe800000007e77f00f86c48020002000500f1ffffff009a480075e6a50000de01030000710de4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356000000061c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000854000)=[], 0x0, &(0x7f000012e000)=[]}, 0x0) close(r1) 2018/02/05 12:10:21 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x2c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x10, 0x1, [{0xffff, 0x4, 0x4, 0x1}, {0x1, 0x1, 0x8}, {0x2, 0x1, 0x5, 0x9}]}]}, 0x2c}, 0x1}, 0x0) 2018/02/05 12:10:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000de2000)='/selinux/enforce\x00', 0x101002, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0x2, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x0, [0x8, 0x0, 0x2]}, 0xffffffffffffff22) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0xfffffffffffffc7c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000357000-0x4)=0x3, 0x4) 2018/02/05 12:10:21 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x28, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0xc, 0x1, [{0x1, 0x1, 0x8}, {0x2, 0x1, 0x5, 0x9}]}]}, 0x28}, 0x1}, 0x0) 2018/02/05 12:10:22 executing program 3: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000748000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = eventfd2(0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f0000bc8000), 0x2, r1, 0x3}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000b2e000-0x4), &(0x7f0000403000-0x4)=0x4) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f000017e000)={0xefff, &(0x7f00009f8000), 0x0, r3, 0xfffffffffffffffe}) 2018/02/05 12:10:22 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000012000-0x40)={0x1000000000000000, 0x100000, 0x80, 0x8, 0x13}) r1 = socket$inet6(0xa, 0x8000000000000005, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000009000-0x408)=@raw={'raw\x00', 0x9, 0x4, 0x358, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f000000c000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "97595d685edd8ae19473e6fdbe4933843d3525b759842ad00a8021270200"}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, [], [], @generic="3322843052bf2fa58998030e7deb6920", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}]}}, 0x3b8) 2018/02/05 12:10:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000dcf000)='proc.wlan0ppp0keyring\x00', 0x5) fallocate(r0, 0x3, 0x7fffffffffffdffe, 0x2) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000fec000)=""/82, &(0x7f0000c3a000)=0x52) 2018/02/05 12:10:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000061000)=""/125, &(0x7f0000d9a000-0x4)=0xffffff4d) 2018/02/05 12:10:22 executing program 0: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) read(r0, &(0x7f0000027000-0xb0)=""/176, 0xb0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000002c000)='net/dev_mcast\x00') ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000024000-0x24)) r2 = syz_open_dev$mice(&(0x7f000001e000)='/dev/input/mice\x00', 0x0, 0x2) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r2, 0x118, 0x6, &(0x7f000002d000-0x95)=""/149, 0x95) geteuid() mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000001f000)) sendmsg$nl_generic(r0, &(0x7f000001a000-0x38)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000027000)={&(0x7f000002d000-0x280)={0x14, 0x1e, 0xd84eecbcdd442381, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000006}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 12:10:22 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x8, 0x1, [{0x2, 0x1, 0x5, 0x9}]}]}, 0x24}, 0x1}, 0x0) 2018/02/05 12:10:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000847000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000706000), 0x0, 0x57b53e17182e90dd, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x14}}, 0x10) r1 = gettid() socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000dbe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000540000-0x8)=0x3f) r4 = dup3(r2, r2, 0x80000) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000b24000-0x4)={0x13, 0x4, 0x8}) fcntl$setown(r2, 0x8, r1) r5 = accept$alg(r0, 0x0, 0x0) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000a6d000-0xb)='/dev/audio\x00', 0x240a00, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f0000d0b000)={{0x3, 0x2, 0x0, 0x0, 0x8}}) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000dca000-0xe8)={{{@in6=@local, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f000079e000)=0xe8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000d01000)={0x0, 0x0, 0x0}, &(0x7f000011f000)=0xc) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000058e000)={r1, r7, r8}, 0xc) readv(r2, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)=""/1, 0x1}], 0x1) fcntl$setsig(r2, 0xa, 0x12) readv(r3, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r9 = dup2(r2, r3) tkill(r1, 0x16) ioctl$EVIOCSABS0(r9, 0x401845c0, &(0x7f0000caf000-0x18)={0x6, 0x7f, 0xc00d, 0x401, 0x6, 0x6}) 2018/02/05 12:10:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x9000000000020003, 0x5f9c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000458000)=@common='ip6gre0\x00', 0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000433000)=0xfffffffffffffffc, 0x4) sendto$inet(r0, &(0x7f000000a000), 0x0, 0x0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) 2018/02/05 12:10:22 executing program 2: mmap(&(0x7f0000000000/0xe7b000)=nil, 0xe7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00002c0000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x1, 0x3, 0x3, {0xa, 0x1, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1}}}, 0x3a) connect$l2tp(r0, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x4}}, 0x2e) mmap(&(0x7f0000e7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e7b000)='/selinux/enforce\x00', 0x40000, 0x0) mmap(&(0x7f0000e7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000e7c000-0x8)={0x0, 0x27}, &(0x7f0000e7c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000bba000-0x10)={0x10001, 0x200, 0x3, 0x2, r2}, 0x10) sendmsg$nl_crypto(r0, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10}, 0x31c, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0xfffffef5}, 0x1}, 0x0) listen(r0, 0x8) r3 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000e7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r3, 0xffffffffffff7fff, 0x1, &(0x7f0000e7c000-0x3d)=""/61, &(0x7f00003df000-0x4)=0x3d) mmap(&(0x7f0000e7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e7c000-0x4)) 2018/02/05 12:10:22 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000ba6000)={&(0x7f0000000000)=[0x6, 0x3, 0x381b, 0x86, 0x80000001], 0x5, 0xffffffffffffffd2, 0x1000, 0x1f0000000002, 0x8, 0x3, {0x800, 0x3, 0x90000000000, 0x2, 0x4, 0x995b, 0x4, 0x35e, 0x401, 0x800, 0x8001, 0x40, 0x4, 0x40, "b0130a1a773f7de3e83edb18333cf1dd1e5d9194b4f7d7b528613b6dfd722998"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1f) readv(r1, &(0x7f00007b0000-0x50)=[{&(0x7f00009da000-0x6)=""/6, 0x6}, {&(0x7f0000cc7000-0xad)=""/173, 0xad}, {&(0x7f0000394000-0xfa)=""/250, 0xfa}, {&(0x7f0000456000)=""/25, 0x19}, {&(0x7f0000d46000-0xc1)=""/193, 0xc1}], 0x5) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r2 = socket$inet6(0xa, 0x800000000000005, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000dab000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff}}, 0x2, 0x200, 0x1, 0x3, 0x22}, &(0x7f0000ed7000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000ec2000-0x8c)={r3, @in6={{0xa, 0x3, 0x4c, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}}, 0x8c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000c40000-0x20)={@common='sit0\x00', @ifru_flags=0x1}) 2018/02/05 12:10:22 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x20, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x4, 0x1, []}]}, 0x20}, 0x1}, 0x0) 2018/02/05 12:10:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f79000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000d30000-0x14)={0x3, 0x8, 0x986e, 0x3, 0x4, 0x8, 0x10001, 0x3, 0xe00}) r1 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ip6_tables_targets\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000241000-0x60)=[{&(0x7f0000f40000-0xf9)=""/249, 0xf9}], 0x1, 0x0) times(&(0x7f0000cc2000-0x20)) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000a48000-0x10)="dfa37c202dfa7d5f30729fba19f9f823", 0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ac9000-0x10)='/selinux/status\x00', 0x0, 0x0) r3 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000ced000-0x110)={{0xadb1, 0x0, 0x2, 0x7, "60ea25f1bdfd5756ff3b11743b7d54905fb8b65a9ed4bd84248c8c8506983133f2a9175aa485b9faa6f4dfc6", 0x7}, 0x0, 0x0, 0x1, r3, 0xfffffffffffffffb, 0x30000, "90e36f7f4252d2353e42a41d20d945919516699fa96151841c1064983aad341c57f9b0109f639175a40f9112906f2a9e4912e9db23db14857554ec6b8c3c6d67", &(0x7f0000fc0000-0x8)='vmnet1%\x00', 0x8, [], [0x1, 0x9, 0x0, 0x16d32f42]}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00007cf000)={0x10000, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) r4 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid}, &(0x7f0000a71000)) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000a8f000)=0x6) clone(0x4392400, &(0x7f0000a02000)="3ca6b53210d62a736195e732a0057f476ab35bccbd6b6152cde80c256a2c6a2d8269e29174a67425e7b54640384eb76b0761df41b2c1", &(0x7f000034c000-0x4), &(0x7f00007df000), &(0x7f0000a83000-0x1000)="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") timer_create(0x4, &(0x7f0000abe000-0x60)={0x0, 0x16, 0x0, @thr={&(0x7f00001ae000)="5df448911a1f0036540df95c6a229edd373b3c860a14c24de2afe221ada2f84ae206dd49f33882c65b4cff9293c3a6446ab048e764222d940aeb31e0d9d1cd9213779bf5825eda8214c2a3fdd80f2d42847e778224f715e28e33c30ebdd601524335517c006099cfa55a3566922d6b89", &(0x7f0000d0a000-0x50)}}, &(0x7f00006ca000)) linkat(0xffffffffffffffff, &(0x7f00000f0000)='./file0\x00', 0xffffffffffffffff, &(0x7f000052d000-0x8)='./file0\x00', 0x0) timer_gettime(0x0, &(0x7f0000349000)) statx(0xffffffffffffffff, &(0x7f000011f000-0x8)='./file0\x00', 0x0, 0x0, &(0x7f00003d6000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f00004a3000)={{}, 'port0\x00'}) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) r5 = dup(r4) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00005ac000)={{0x5, 0x4, 0x8, 0x4, "12f4a4eaa760309f5f96cc393b0b1d9c175f93e0f7cb7d5be504cd69ee96cbefdcde58697a5831f7f4b5608b", 0x116}, 0x0, 0x0, 0x6, r3, 0x7, 0xfffffffffffffffa, "ee387aedbe2557fa1a0a9b7fe522f81363a9ccf5db594ed33881bbe03d189e8afb38c82b5fa21ab2361fed60d7f7e3c7e5da97745681a3fc71be419adc423b68", &(0x7f0000803000-0x3)='*[\x00', 0x3, [], [0x7, 0x50, 0xcbc, 0x8]}) bind$inet6(r4, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r4, &(0x7f0000e78000-0x1), 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg$unix(r5, &(0x7f0000e18000)=[{&(0x7f0000162000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5b000-0x70)=[{&(0x7f0000de3000-0xe7)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)=[]}], 0x1, 0x1) 2018/02/05 12:10:22 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000000a000)={{{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in=@empty, 0x0}, {0x0, 0x9}, {0xfffffffffffffffd}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffff801}}, 0xe8) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) 2018/02/05 12:10:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fbb000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00008b1000-0x28)={0x1, 0x1d, 0x40, 0x101, "953c5fa311688daf4e0c3a0c1c72207848abdc95a440e23eaabec841b95b279c"}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000245000)={{0x0, 0x1}, {0xe}}) 2018/02/05 12:10:22 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004b5000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000247000)=""/144, &(0x7f0000000000)=0x90) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000001000-0xb0)={{0x40, 0x200}, 'port1\x00', 0x1, 0x20009, 0x4, 0x7, 0x7, 0x1, 0xfffffffeffffffff, 0x0, 0x4, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x802, 0x0) sendmsg(r1, &(0x7f0000d33000+0xa8b)={&(0x7f00001eb000)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f000013c000-0x20)=[], 0x0, &(0x7f0000dd5000-0x1360)=[{0x10, 0x0, 0x8}], 0x10}, 0x0) 2018/02/05 12:10:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f63000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000039e000-0x4)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00005e0000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f00009ca000-0x3)="696fcd") pread64(r2, &(0x7f00009f4000-0x1000), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000a67000-0xbc)={0x7ff, 0x2, 'client1\x00', 0x0, "e99b93e8c83257cf", "80cead7c63cd3010684f621d81b6fb3afab2156ca691f860f48678af89434955", 0x3, 0x8}) lseek(r2, 0x0, 0x1) clone(0x0, &(0x7f0000e23000), &(0x7f000004d000), &(0x7f000057d000), &(0x7f0000a06000)) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000245000)={0x0, 0x5, 0x5, 0x5}, &(0x7f000010a000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000696000)={r3, @in6={{0xa, 0x1, 0x7ff, @dev={0xfe, 0x80, [], 0x0, 0x12}}}, [0x3, 0x8, 0xffffffffffffffff, 0x603, 0x9, 0x80000001, 0x9, 0x5, 0x5, 0xfb95, 0xfffffffffffffffa, 0x6, 0x6, 0x8, 0x10000]}, &(0x7f0000885000-0x4)=0x108) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/02/05 12:10:22 executing program 4: mmap(&(0x7f00008a8000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000850000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x400}, 0x1c) 2018/02/05 12:10:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000001000-0x5c)={{0xa, 0x2, 0x20, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}, {0xa, 0x1, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}, 0xfffffffffffff001, [0x6, 0x2, 0x900000000000000, 0x400, 0x6, 0x7, 0x4, 0x8001]}, 0x5c) r1 = socket(0x10, 0x2, 0xc) fstat(r1, &(0x7f00007fb000-0x44)) 2018/02/05 12:10:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b1, 0x2, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) getrandom(&(0x7f0000558000-0xf)=""/15, 0xf, 0x3) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000484000-0x16)='/selinux/checkreqprot\x00', 0x200002, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000b5e000)={"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"}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000268000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000098f000)=0x14) 2018/02/05 12:10:22 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x20, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x4, 0x1, []}]}, 0x20}, 0x1}, 0x0) 2018/02/05 12:10:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgget(0x1, 0x1000040000) 2018/02/05 12:10:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r1, &(0x7f00001b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r3, 0x0) r4 = getpid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000067f000)=0x0) r6 = getpgrp(0x0) sendmsg$unix(r0, &(0x7f0000178000)={&(0x7f0000ea5000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000b36000)=[{&(0x7f0000893000-0x30)="cfddebb6c67412a258f6c7540f22fa25e6539a7a8513c2bacac1faf48b250b997b5b531899fe268eec5c551b9ee1f247", 0x30}, {&(0x7f0000ad2000)="20f16d865a9e438bb8b1d24bd5e05d9cebb15cdfb27626eda4f259ed862ef6baff80251f4ee26a69018ed60636ba1208f222b10f001bb293015dda72f5456617ad986d0c12a14fa7deea4160e75ea808ccbf24a58ff8e1ee7da6908be531faf1e575ff632db8be1497773e810296227b45c688d660779f481881742028cc3915003576a27ca81a17ffa6f53be6c800966002f5ea65e4ce93b24d565f60469fce9f81422ebb7fe734493693510768888c67dd", 0xb2}, {&(0x7f0000272000-0x9e)="a3b7b9aa9aac6eb08e7d0055ae41e2d1bd32811f815239352718c40351313e795677e7e1b6c6c69ac14e35f99e1a3928c8ca43555e6a5ce3f6d874f1b9a1c668400d7ae523322e7c96cc993666378a988ce652ac244289f1d6fa6f9b8c125d053bc58d184e7cd9e7c84275ca02bee24144930a3efae1e12bf82a285ab84f5cd14a4fbbf795828445ea904f5028b6468fdf987cd5f21a5cd4c853a4a8c180", 0x9e}], 0x3, &(0x7f000081c000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r4, r2, r3}, @cred={0x20, 0x1, 0x2, r5, r2, r3}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r2, r3}, @rights={0x18, 0x1, 0x1, [r0]}], 0xb0, 0x800}, 0x90) [ 82.520652] validate_nla: 25 callbacks suppressed [ 82.520658] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/02/05 12:10:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000e8c000-0x8)={0x0, 0x0}) sched_setparam(r1, &(0x7f0000bcf000)=0x7) recvmsg(r0, &(0x7f0000940000)={&(0x7f00000c9000-0xe)=@l2, 0xe, &(0x7f0000620000)=[], 0x0, &(0x7f00000cb000)=""/190, 0xbe}, 0x2102) 2018/02/05 12:10:22 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000007000)={0x1, [0x0]}, &(0x7f0000035000-0x4)=0x8) mount(&(0x7f000002b000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f000001a000)='devpts\x00', 0x3002, &(0x7f000000a000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000ee9000)='./file0\x00', &(0x7f000077d000)='./file1\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 12:10:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000349000)='/selinux/checkreqprot\x00', 0x600, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000cf6000-0x4)=0x1) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f000071d000-0x70)={[], 0x7793}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}]}) 2018/02/05 12:10:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e95000-0x9)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000a39000-0x8)=@assoc_value={0x0}, &(0x7f0000ee3000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000411000-0x4), &(0x7f0000a7e000)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000fb0000-0x98)={r2, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x8001, 0x9}, 0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000aa0000)=@assoc_value={0x0, 0x9}, 0x6) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000cbd000-0x8)={0x7, 0x4}, 0x8) ioctl$LOOP_CLR_FD(r1, 0x7003) dup3(r0, r1, 0x0) 2018/02/05 12:10:22 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x20, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x4, 0x1, []}]}, 0x20}, 0x1}, 0x0) 2018/02/05 12:10:22 executing program 4: mmap(&(0x7f00006dd000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00006dd000)='/dev/dsp\x00', 0x101202, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000001000-0x38)={0x4, 0xb2b, &(0x7f0000000000)="0afa0cda0d7c1743f4fcbae23a770afcc55b19686d636e822e07222124f78438e1d491ba66783d4b4f3a24271b583a6363bfe294414f9f79ff18aae379f5f7da0b5f9512528325c77199441517ba9b0d18f3ea71008a8474600811b1f649696c9f2dcbe401de87c73e318fc897b0050e49a693a2", &(0x7f0000000000)="2d176bd4709f0eb4876bd7d6a0f1202dba4bcd30e4e4f4c145971bd44f28bcad1fdfa3065cb6bdc2e24a09b583671c534b25fad90432e794eb55d8f59e9d1a7a0c4aa7bb0984ebe032a00a41ad3546c384d25d6e5319ec3aefabbe", 0x74, 0x5b}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f00006dd000)=""/230, 0xe6, 0x0, &(0x7f0000001000)={0x4, 0x53b, 0x7fff, "c5c2fbee5774", 0x81}, 0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f000000e000)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002000)={0x0, 0xfffffffffffffffd}, &(0x7f0000003000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r2, @in6={{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}}, 0x1cd, 0xcec6}, 0x98) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000004000)='/dev/qat_adf_ctl\x00', 0x2800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x8, 0x9, 0x2, 0x9, 0x8000, 0x3, 0x380000000000000, {0x0, @in6={{0xa, 0x3, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x800}}, 0x80, 0x1000, 0x24a3, 0x4, 0x10000}}, &(0x7f0000001000)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000002000-0xdf)={0x0, 0xd7, "acb6e4f8f09079de2a76eee8df8c986faab2efd42d110ad9a95fc498dbcc766df856414d9ae545c3acc31c0920156a99aa7a0c04a5533660b0d1481e27baa86211b6284a2cc9522f10faf2cd3a13b948e7cd9976072557d1b9cf8ff7a862272efd3143db4ca081dc8c0b6d6ac11d37872890f9d896e18064d53af2cf6ce5908fb82f7657e90813254b21b25499bdabe657af5b1b58a3bdd8ffbc31148334eb811c83de482b458772031d192da88e313f3d3839c60d957652bb1b69cae936eb7731b20279e8ff2f23c427b8c7f7428130ef1d5ad6b07ec8"}, &(0x7f0000000000)=0xdf) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000002000-0xb8)={r4, 0x7, 0xffffffff, 0xfffffffffffffff7, 0xc4, 0x0, 0x55c, 0x4, {r5, @in={{0x2, 0x3, @multicast1=0xe0000001}}, 0x5, 0x0, 0x5, 0x5}}, &(0x7f00006df000-0x4)=0xb8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000003000-0xd)='/dev/binder#\x00', 0x0, 0x2) connect$bt_sco(r3, &(0x7f000000e000-0x8)={0x1f, {0x4, 0x1000, 0x100, 0x6, 0x20, 0xfffffffffffffff7}}, 0x8) getsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f00006de000), &(0x7f0000001000-0x4)=0x4) syz_open_dev$mouse(&(0x7f0000002000)='/dev/input/mouse#\x00', 0x5, 0x80200) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af13, &(0x7f0000015000-0x6)={0x0, 0xffffffffffffffff}) 2018/02/05 12:10:22 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000002000)='/dev/vcsa#\x00', 0x6, 0x42) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000001000)=0x2) getsockopt(r0, 0x400000000000003a, 0x20000000000001, &(0x7f0000001000-0xbc)=""/188, &(0x7f0000000000)=0xfffffffffffffeb8) 2018/02/05 12:10:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) msgctl$IPC_INFO(0x0, 0x3, &(0x7f000042e000-0x5d)=""/93) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000376000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000ea7000-0x4)=0x100) [ 82.597008] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 82.660778] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/02/05 12:10:22 executing program 6: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000021000-0x9)='/dev/sg#\x00', 0x8001, 0x1) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000022000-0x3), &(0x7f0000007000-0x4)=0x2) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000007000)={0x10001, 0x8a6, 0x1dc5, 0x9}, 0x8) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f0000021000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000012000-0x54)=@bridge_delneigh={0x1c, 0x1d, 0x329, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x1c}, 0x1}, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000007000)={0xf5, 0x0, [0x5, 0x1, 0x100000001, 0xffffffffffffff80]}) 2018/02/05 12:10:22 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x8, 0x1, [{0x0, 0x1, 0x5, 0x9}]}]}, 0x24}, 0x1}, 0x0) 2018/02/05 12:10:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000dfe000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d95000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) r2 = epoll_create(0x10003) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f9e000-0xc)) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) dup3(r0, r2, 0x0) 2018/02/05 12:10:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) read$eventfd(r0, &(0x7f0000048000-0x8), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r2) read$eventfd(r1, &(0x7f000045a000), 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000951000)=[{r4}], 0x1, 0x3a2f00) fchdir(r1) dup3(r3, r4, 0x0) tkill(r2, 0x16) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/02/05 12:10:22 executing program 4: mmap(&(0x7f0000000000/0xaea000)=nil, 0xaea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000726000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x1, 0x33) syz_emit_ethernet(0x36, &(0x7f0000ae8000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x42c50089, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) 2018/02/05 12:10:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000966000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c36000-0xc)='/dev/autofs\x00', 0x40, 0x0) getpeername$ipx(r0, &(0x7f00007a4000), &(0x7f0000a38000-0x4)=0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000034d000-0x8)) 2018/02/05 12:10:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00009ce000-0xb)='/dev/vcsa#\x00', 0x2b7, 0x0) pread64(r0, &(0x7f000087a000)=""/133, 0x85, 0x40000000000) 2018/02/05 12:10:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x1c) openat$autofs(0xffffffffffffff9c, &(0x7f0000378000)='/dev/autofs\x00', 0x10000, 0x0) 2018/02/05 12:10:22 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x8, 0x1, [{0x0, 0x0, 0x5, 0x9}]}]}, 0x24}, 0x1}, 0x0) 2018/02/05 12:10:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) r0 = syz_open_dev$mouse(&(0x7f000042d000-0x12)='/dev/input/mouse#\x00', 0x5, 0x800) connect$bt_rfcomm(r0, &(0x7f0000315000-0x9)={0x1f, {0x8, 0x2, 0x8, 0xca0, 0x100000000, 0xce9}, 0xde50}, 0x9) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00009eb000-0xa)='/dev/cuse\x00', 0x20000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000ee2000-0x8)=0x11f9, 0x8) move_pages(0x0, 0x3, &(0x7f0000573000)=[&(0x7f000069f000/0x4000)=nil, &(0x7f0000057000/0x1000)=nil, &(0x7f0000774000/0x4000)=nil], &(0x7f0000372000)=[0x100, 0x2, 0x800, 0x7, 0x800], &(0x7f0000a76000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) connect$unix(r0, &(0x7f00005d4000)=@abs={0x1, 0x0, 0x0}, 0x8) poll(&(0x7f00007a8000-0x18)=[], 0x0, 0x7f) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/02/05 12:10:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f000044f000-0xc)='/dev/ashmem\x00') ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f00008f7000-0x37)=""/55) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000085f000)={0x7, r0, 0x1}) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000cf1000)={0x3, &(0x7f0000770000)=[{0x8, 0x7fffffff}, {0x3, 0xfffffffffffffff8}, {0x0, 0xd33e}]}) 2018/02/05 12:10:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0xfffffffffffffffd, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x90) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000b25000)={@local, @empty}, &(0x7f0000253000)=0x8) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000008000), &(0x7f0000008000-0x3)) 2018/02/05 12:10:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0xfffffffffffffff8) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f000000e000)=@raw={'raw\x00', 0x9, 0x4, 0x3a0, 0x208, 0xffffffff, 0xffffffff, 0x208, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000738000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xd0}}, [{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @generic="bda45d54f267932bae07988f8fe5dd66", @generic="476a4f0dc69137b70e17b011b1db634c"}, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', "73717a300000000000154300000000f800"}}}, {{@uncond, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @generic="ae9e9edc05f1a4852bdfb75651eb74df", @generic="8411974865166ee1690753c67cd232ff"}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "9ed7f87e8f73856bfc81aef7969bf398e4cbbeddff885756adcb3d105054"}}}]}}, 0x400) getsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f000000e000)=""/84, &(0x7f000000d000-0x4)=0x54) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000067a000-0xb8)={0x0, 0x3ff, 0x401, 0x1, 0xcec, 0x3, 0xfffffffffffffc00, 0x3ff, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x4, 0xf579, 0x8, 0x81, 0x1}}, &(0x7f0000dd6000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000819000-0x8)={r2, 0x1, 0x3}, 0x8) getsockname(r0, &(0x7f000025c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, &(0x7f0000382000)=0x26) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000d1000)={r1, 0x80, 0x5}, &(0x7f00007e2000-0x4)=0x8) r4 = accept4(r0, &(0x7f0000fb2000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f0000c01000-0x4)=0x3a, 0x800) r5 = syz_open_dev$vcsn(&(0x7f000062b000)='/dev/vcs#\x00', 0xe6, 0x0) ioctl$KVM_S390_UCAS_MAP(r5, 0x4018ae50, &(0x7f00009b9000)={0x7298, 0xff, 0x5}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000dee000)={0x2, [0x3ff, 0x5]}, &(0x7f0000d5a000+0x9ef)=0x8) [ 82.763705] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x1 2018/02/05 12:10:23 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x8, 0x1, [{0x0, 0x0, 0x0, 0x9}]}]}, 0x24}, 0x1}, 0x0) 2018/02/05 12:10:23 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f000000d000-0xb4)=[{{&(0x7f000000c000)=@ipx, 0x10, &(0x7f0000002000)=[{&(0x7f000000f000-0x1000)=""/4096, 0x1000}, {&(0x7f000000e000)}, {&(0x7f000000f000-0xc8)=""/200, 0xc8}, {&(0x7f000000f000-0xa2)=""/162, 0xa2}, {&(0x7f000000f000-0x3)=""/3, 0x3}], 0x5, &(0x7f000000e000)=""/132, 0x84, 0xfffffffffffffffb}, 0x7fffffff}, {{&(0x7f000000f000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f000000d000)=[{&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000002000-0xce)=""/206, 0xce}, {&(0x7f0000005000-0x16)=""/22, 0x16}, {&(0x7f000000a000-0x85)=""/133, 0x85}, {&(0x7f000000f000-0xe6)=""/230, 0xe6}, {&(0x7f000000f000-0xa)=""/24, 0x18}], 0x6, &(0x7f000000f000-0x97)=""/151, 0x97, 0xf8b}}, {{&(0x7f000000e000)=@ethernet={0x0, @dev}, 0x10, &(0x7f000000e000)=[{&(0x7f000000f000-0x804)=""/4096, 0x1000}, {&(0x7f0000008000-0x10)=""/16, 0x10}, {&(0x7f000000f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000006000)=""/182, 0xb6}, {&(0x7f000000f000-0x8c)=""/140, 0x8c}, {&(0x7f0000006000-0x45)=""/69, 0x45}], 0x6, &(0x7f0000001000)=""/61, 0x3d}, 0x2}], 0x3, 0x1, &(0x7f0000003000-0x10)) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000005000-0x1c1)=@nat={'nat\x00', 0x1b, 0x4, 0x2a0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14}, 0x0, 0x0, @common='erspan0\x00', @common='bpq0\x00'}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, @gre_key, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty, @icmp_id, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}]}}, 0x300) 2018/02/05 12:10:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000ea2000-0x1)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x18) connect$inet6(r0, &(0x7f00000e5000-0x1c)={0xa, 0x1, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xff}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000764000-0xe8)={{{@in6=@dev, @in6=@remote}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000430000)=0xe8) 2018/02/05 12:10:23 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='hfsplus\x00', 0x1001, &(0x7f0000000000)="d8db19784db9848997efdc605459beb9ad0370cbe06c10266d6d940f949d597f27dab17a0e6702f1ff7ae1af3823e557ec103073ef4958123a53b1adcce613f73e5e8dd21c726b20f76c962cbe0a1fbdedd647eb3e4425a7906f9256441b33ffb98955c3fbddfb7508ac3b4d328b27d2b6e900a6e93b1dac87d44b10ea12e430c21f465c578ee92eeacc1ad832b96c82ce483d8b55993c29378cc775b0906f120b8e05d9e25dc422a84c967fdcf4d21ae3e95b3da507ae3823c86ac211183a56cf0f3ae275a25fd05b8772d9c2668a2674523fd396813588276475c75ced75a1b91dd72ad09c5b7d5e000e2d86") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000367000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000fa000)={0x8, &(0x7f00008bb000)=[{0x57, 0x1}, {0x3, 0x4}, {0x5, 0x7ff}, {0xdc, 0x80000000}, {0x34, 0x9}, {0x10001, 0x20004000000000}, {0x5, 0x8d10}, {0x58e96d66}]}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = open(&(0x7f00007d3000)='./file0\x00', 0x80, 0x32) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f000021f000)) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TCFLSH(r2, 0x80047456, 0x0) 2018/02/05 12:10:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x2, 0x9}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000f61000)={0xa, 0xffffffffffffffff, 0x800, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, &(0x7f0000f64000-0x4)=0xfffffffffffffc87) getsockname$inet6(r0, &(0x7f0000b3d000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000069000-0x4)=0x1c) 2018/02/05 12:10:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000bda000)='big_key\x00', &(0x7f0000f70000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0xfffffffffffffc2d, 0x0) keyctl$link(0x8, 0xfffffffffffffffb, r0) r1 = request_key(&(0x7f0000061000)="656e63007074003fb8eb4260dc33714a70fc8253cabac29b40b736c3d74883dbbb1e2d4e99315e8319a1b63334205b9e39fdaf505fc7a903e174996496a9de8b78fde8d8150c47cedbdfa963d50cb409161521d0bb52fd1999f9f609afa0117832c4a0cd9e7f5c14e6e4a1dd92d4aa6b1a07eeb8a5077b2b603b1dcb99eb48c8d4e1b38d2e02c5dc9e287405d9", &(0x7f0000110000)={0x73, 0x79, 0x7a}, &(0x7f0000a88000)="02", 0x0) r2 = msgget(0x3, 0x400) msgctl$IPC_STAT(r2, 0x2, &(0x7f00005ed000)=""/192) r3 = syz_open_dev$admmidi(&(0x7f00002f3000-0xe)='/dev/admmidi#\x00', 0x400, 0x2000000002bfc) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000eaf000-0x4)) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000bb000-0xf)='/dev/sequencer\x00', 0x400400, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000097000)=@assoc_value={0x0}, &(0x7f000007f000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000089c000)={0x122, 0x4, 0xfffffffffffffff7, 0x5, r5}, &(0x7f0000ba9000)=0x10) ioctl$TIOCEXCL(r4, 0x540c) keyctl$search(0xa, r1, &(0x7f0000f83000-0xd)='dns_resolver\x00', &(0x7f0000943000)={0x73, 0x79, 0x7a}, 0x0) 2018/02/05 12:10:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) execve(&(0x7f0000ee2000)='./file0\x00', &(0x7f0000fd8000)=[&(0x7f0000795000)='bdevsecurityuser\x00', &(0x7f0000e28000)='#\x00', &(0x7f0000704000-0x22)='\'}bdevcpuset-cgroup}$bdevvboxnet1\x00', &(0x7f0000d98000-0x3)='&$\x00'], &(0x7f0000b16000)=[&(0x7f0000592000)='wlan0em1:\x00']) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x200000000000001e, 0x5, 0x0) sendmsg(r2, &(0x7f00007c3000-0x38)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f0000e13000)=[]}, 0x0) 2018/02/05 12:10:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000608000-0x10)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x10000000000001, 0x0) bind$unix(r2, &(0x7f0000675000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) accept4(r2, &(0x7f0000361000)=@ethernet={0x0, @empty}, &(0x7f0000c1d000-0x4)=0x10000006f, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f0000540000)={&(0x7f0000380000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac}, 0x0) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1}, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x80000000) r6 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000020b000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r8, &(0x7f0000def000-0x38)={&(0x7f0000fa4000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f00007ba000-0x40)=[], 0x0, &(0x7f00006b7000)=""/512, 0x200}, 0x0) sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r6]}], 0x1}, 0x0) connect$unix(r1, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/02/05 12:10:23 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x8, 0x1, [{}]}]}, 0x24}, 0x1}, 0x0) 2018/02/05 12:10:23 executing program 3: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f89000-0xc)={0x0}, &(0x7f00008f0000-0x4)=0xc) fcntl$setown(r0, 0x8, r2) vmsplice(r1, &(0x7f0000f87000)=[{&(0x7f0000518000-0x36)="cb", 0x1}], 0x1, 0x0) read(r0, &(0x7f0000c03000-0xb8)=""/184, 0xb8) fcntl$setpipe(r0, 0x407, 0xaecd) 2018/02/05 12:10:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000804000-0xb)='/dev/mixer\x00', 0x802, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000cca000-0xa0)={0x0, @in6={{0xa, 0x3, 0xfffffffffffffc00, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x9}}, 0x1f, 0x8, 0x1, 0x100000000, 0x2}, &(0x7f0000539000)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000d2e000-0x89)={r2, 0x1, 0x81, "68867345d39bfe6570db53bbb5863fe3b834cc1389d500a81295c930e15c9a5bcd45a7271abaed86e854959f697938763a89def98435af5bb6ff9e2adb10625d4874c7e471390fcc40ca228262ced1b662b88a554055db246812508213ad5d4adf713aeb04cddc36f97d82fb2bfb1f3f0f939016226becdd88d76884cef5e4ebfe"}, 0x89) r3 = syz_open_dev$vcsn(&(0x7f0000855000-0xa)='/dev/vcs#\x00', 0x5fb, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000043000-0x4), &(0x7f0000903000-0x4)=0x4) bind$alg(r0, &(0x7f00005d8000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = accept$alg(r0, 0x0, 0x0) accept$packet(r1, &(0x7f0000db3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000ecf000)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000a02000-0x10)={r5, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) sendmmsg$alg(r4, &(0x7f0000050000-0x150)=[{0x0, 0x0, &(0x7f0000fac000-0x50)=[], 0x0, &(0x7f0000e09000-0xd0)=[]}], 0x1, 0x2400c081) accept$ipx(r4, &(0x7f000097d000-0x10), &(0x7f000033a000)=0x10) 2018/02/05 12:10:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00008a6000-0xc)={0x0, 0x0, 0x30}, 0xc) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00008c7000)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[]}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000214000-0x8)={0x0, 0x2}, 0x8) write(r0, &(0x7f0000686000)="9a5d5815935624b726467fe29f91a2921678b0ed1ef69df2a854604c74a70e1866d95be54bb7af5a7e957f74dce0a1a41457be8ab4d7f4af367fc5e96a260548343ae1329d21a786118dc967321335e0f4f831f0ad59f96182188fdb7e3ad7b0d04a7a337351328a7191ee174e43bee6ecc054e2b539802b84dddd7f7961b0f7e488b4bd09ebc3f438ff90d0d7d1d5428d4589e3aa0fe93e2eb8f6789c71110f1a46d9ebfb94ff35c2582bb766abd93f5d", 0xb1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4), 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000da1000)={0x4}, 0x10) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="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", 0x201, 0x0, &(0x7f0000b6b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/05 12:10:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x7, 0x300) getpeername(r1, &(0x7f0000e40000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, &(0x7f0000731000-0x4)=0x3a) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000044000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eeb000)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000454000)={r3, 0x4, 0xfffffffffffffffa, 0x6, 0x4852}, &(0x7f0000db6000)=0x14) inotify_add_watch(r0, &(0x7f000002b000-0x8)='./file0\x00', 0x4) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000754000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000d40000-0x8c)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f00006e5000)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00002fb000)={0x338, 0x0, 0xd9fb, 0x7, r5}, &(0x7f000084c000)=0x10) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff6000-0x4), 0x4) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000ffd000-0x4)={0x0, 0x5}, 0x4) syz_open_dev$amidi(&(0x7f00004f8000-0xc)='/dev/amidi#\x00', 0x3b4b, 0x488000) 2018/02/05 12:10:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000fd7000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x800) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000630000)=0x7, 0x4) r1 = socket$inet6(0xa, 0x400000002, 0x0) connect$inet6(r1, &(0x7f0000899000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) sendto$inet(r1, &(0x7f000072f000), 0x0, 0x20000000, &(0x7f0000472000)={0x2, 0x2, @broadcast=0xffffffff}, 0x10) 2018/02/05 12:10:23 executing program 7 (fault-call:2 fault-nth:0): mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x8, 0x1, [{}]}]}, 0x24}, 0x1}, 0x0) 2018/02/05 12:10:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x80005, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00001d0000), &(0x7f0000083000-0x4)=0x4) getsockopt(r0, 0x200000000114, 0x2718, &(0x7f0000a44000)=""/1, &(0x7f0000052000)=0x1) [ 83.078209] FAULT_INJECTION: forcing a failure. [ 83.078209] name failslab, interval 1, probability 0, space 0, times 1 [ 83.089541] CPU: 1 PID: 10448 Comm: syz-executor7 Not tainted 4.15.0+ #297 [ 83.096577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.096582] Call Trace: [ 83.096603] dump_stack+0x194/0x257 [ 83.112168] ? arch_local_irq_restore+0x53/0x53 [ 83.116877] should_fail+0x8c0/0xa40 [ 83.120603] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 83.125716] ? __local_bh_enable_ip+0x121/0x230 [ 83.130396] ? _raw_spin_unlock_bh+0x30/0x40 [ 83.134810] ? release_sock+0x1d4/0x2a0 [ 83.138814] ? __release_sock+0x360/0x360 [ 83.142979] ? find_held_lock+0x35/0x1d0 [ 83.147091] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 83.152988] ? rcu_note_context_switch+0x710/0x710 [ 83.157946] should_failslab+0xec/0x120 [ 83.161928] kmem_cache_alloc_node+0x56/0x760 [ 83.166438] ? netlink_insert+0x500/0x500 [ 83.170591] __alloc_skb+0xf1/0x780 [ 83.174211] ? skb_copy_and_csum_dev+0x370/0x370 [ 83.178954] ? kasan_check_write+0x14/0x20 [ 83.183177] ? _copy_from_user+0x99/0x110 [ 83.187322] ? selinux_socket_getpeersec_dgram+0x22f/0x330 [ 83.192931] ? selinux_inet_conn_established+0xf0/0xf0 [ 83.198210] ? sock_has_perm+0x2a4/0x420 [ 83.202264] ? security_socket_getpeersec_dgram+0x91/0xc0 [ 83.207802] netlink_sendmsg+0xa86/0xe60 [ 83.211867] ? netlink_unicast+0x6b0/0x6b0 [ 83.216091] ? security_socket_sendmsg+0x89/0xb0 [ 83.220830] ? netlink_unicast+0x6b0/0x6b0 [ 83.225055] sock_sendmsg+0xca/0x110 [ 83.228769] ___sys_sendmsg+0x767/0x8b0 [ 83.232740] ? copy_msghdr_from_user+0x590/0x590 [ 83.237483] ? find_held_lock+0x35/0x1d0 [ 83.241546] ? __f_unlock_pos+0x19/0x20 [ 83.245508] ? lock_downgrade+0x980/0x980 [ 83.249650] ? map_files_get_link+0x3a0/0x3a0 [ 83.254130] ? __fget_light+0x2b2/0x3c0 [ 83.258099] ? fget_raw+0x20/0x20 [ 83.261544] ? find_held_lock+0x35/0x1d0 [ 83.265589] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 83.270413] ? vfs_write+0x374/0x510 [ 83.274120] ? wait_for_completion+0x770/0x770 [ 83.278701] __sys_sendmsg+0xe5/0x210 [ 83.282487] ? __sys_sendmsg+0xe5/0x210 [ 83.286445] ? SyS_shutdown+0x290/0x290 [ 83.290416] ? __sb_end_write+0xa0/0xd0 [ 83.294396] ? SyS_read+0x220/0x220 [ 83.298015] SyS_sendmsg+0x2d/0x50 [ 83.301550] ? __sys_sendmsg+0x210/0x210 [ 83.305603] do_syscall_64+0x282/0x940 [ 83.309469] ? __do_page_fault+0xc90/0xc90 [ 83.313692] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 83.319217] ? syscall_return_slowpath+0x550/0x550 [ 83.324128] ? syscall_return_slowpath+0x2ac/0x550 [ 83.329060] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 83.334443] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 83.339283] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 83.344455] RIP: 0033:0x453299 [ 83.347630] RSP: 002b:00007f4fdb307c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 83.355319] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 83.362566] RDX: 0000000000000000 RSI: 0000000020004fc8 RDI: 0000000000000013 [ 83.369818] RBP: 00000000000004b3 R08: 0000000000000000 R09: 0000000000000000 2018/02/05 12:10:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af4000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00008ca000-0x4)=0x2, 0x4) recvmmsg(r0, &(0x7f00009f3000-0x12c)=[{{&(0x7f0000fad000-0x9)=@rc, 0x9, &(0x7f0000a6d000)=[], 0x0, &(0x7f0000dc5000)=""/75, 0x4b}}], 0x1, 0x0, &(0x7f0000689000-0x10)={0x77359400}) 2018/02/05 12:10:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$audion(&(0x7f00007b3000-0xc)='/dev/audio#\x00', 0x4, 0x0) getsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f000079e000)=""/24, &(0x7f00002e3000)=0x1ea) 2018/02/05 12:10:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) pivot_root(&(0x7f0000096000-0x8)='./file0\x00', &(0x7f000001d000-0x8)='./file0\x00') connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) 2018/02/05 12:10:23 executing program 4: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000047a000)={0xffffffffffffffff, 0x50, &(0x7f0000cf0000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00004a0000)='net/psched\x00') pread64(r1, &(0x7f0000f12000)=""/223, 0xff9f, 0x8001) 2018/02/05 12:10:23 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x8, 0x1, [{}]}]}, 0x24}, 0x1}, 0x0) 2018/02/05 12:10:23 executing program 3: mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000043000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r1) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000047000-0x3c)=[{{&(0x7f0000024000)=@ethernet={0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}}, 0x10, &(0x7f0000046000)=[{&(0x7f0000047000-0x62)="c63f5b9ef2660afb9759675a1a6b337106a0ceee4020242d9238a7877135f3d14e9a3ccfb1001ad0195bee76608904c481459a49adb1f22db8f7d8713ff22e79eab53e19a78a7dbc211f53baad724a153ce1e774479e44eecfe99f0984a5c3f3145c", 0x62}], 0x1, 0x0, 0x0, 0x1}, 0x5}], 0x1, 0x800) r3 = add_key$keyring(&(0x7f0000020000-0x8)='keyring\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000008000)='keyring\x00', &(0x7f0000046000-0x2)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$VT_WAITACTIVE(r2, 0x5607) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000014000)={&(0x7f0000039000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000048000)="c8de6b2fe7ec5e0f3310ffbc6c639aada3fc0301ba00") prctl$seccomp(0x29, 0x0, &(0x7f0000e39000-0x10)={0x0, &(0x7f000050a000)=[]}) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000048000-0xe8)={{{@in=@rand_addr, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000039000)=0xe8) bind$can_raw(r0, &(0x7f0000024000-0x10)={0x1d, r4}, 0x10) close(r0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000012000)=0x3) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x4, 0x0, 0x0, @tick, {0x6}, {}, @result={0x7ff}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x60) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f000003a000)={0x0, 0x807}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x73d396b8b89408d2, @time}) 2018/02/05 12:10:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f000065c000)='/dev/adsp#\x00', 0x9, 0x200002) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00004b9000), &(0x7f0000d48000)=0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f00002d0000-0xda)=""/218) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000732000-0x4)=0x832) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000129000-0xc)={0x5, r2, 0x1}) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000e1d000-0x4)=0x3) 2018/02/05 12:10:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f3b000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00005fa000-0x4)={0xc30, 0x7, 0x2000}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r1, &(0x7f0000008000-0x28)={0x18, 0x3, 0x0, @fuse_bmap_out}, 0x18) [ 83.377069] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f6168 [ 83.384315] R13: 0000000000000014 R14: 00007f4fdb3086d4 R15: ffffffffffffffff 2018/02/05 12:10:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00005a3000)=0x0) r1 = getpgid(r0) r2 = syz_open_procfs(r1, &(0x7f0000bdb000)='status\x00') prctl$setname(0xf, &(0x7f0000790000)="5c3879106e730ae82d7a89464d25bb23c646595e28f2461a749ce23d83dab93077f9bd2f24ba3617e6611b77616f643a876cc852c4fafb188f6535b9dcad8655f1147fe2feab5b48987d3e10b8c52587c887b55832f5722cdfe57bc45b7548818f45a00afd576d2a42db8ef516d3b549a87102fc84dad3d1e76d2a1b5fed2c") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000996000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) r4 = eventfd(0x0) ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f0000939000-0x8)={0x0, r4}) close(r3) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ccf000)='/selinux/checkreqprot\x00', 0x200000, 0x0) sendfile(r2, r2, &(0x7f000075c000), 0xf5d) 2018/02/05 12:10:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r0, &(0x7f000003c000-0x1), 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00005c6000), 0x7ff) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') accept$ipx(r0, &(0x7f0000d47000-0x10), &(0x7f00006ea000-0x4)=0x10) readlink(&(0x7f0000664000-0xe)='./file0/file0\x00', &(0x7f0000364000-0x3f)=""/63, 0x3f) rmdir(&(0x7f0000430000)='./file0/file0\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000776000)={0x0, 0x8}, &(0x7f00009a8000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000d13000-0x67)={r1, 0x5f, "f2912c62aa8cf39fd6ea0560a87723422b15caf0179a96c0be68f545f4694de1fc6fdaa13d820d6fc6ee29d968ea68a4ded497aff7897a26090c11da51f58ce8d86a78af3e41b46435577212fd6fca24c35886799636f1eb5353666b675720"}, &(0x7f0000bf5000-0x4)=0x67) 2018/02/05 12:10:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000025a000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f00004c7000), 0x8) r2 = fcntl$getown(r0, 0x9) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a06000)='/dev/cuse\x00', 0x0, 0x0) write$tun(r3, &(0x7f0000643000-0x1ac)=@pi={0x0, 0x6001, @ipv6={0xff, 0x6, "38c32c", 0x171, 0x2b, 0x10000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, {[@dstopts={0x4, 0x1, [], [@pad1={0x0, 0x1}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x80000000}]}, @fragment={0x0, 0x0, 0x2b6518e5, 0x4, 0x0, 0x4, 0x2}, @fragment={0x0, 0x0, 0x6, 0x3, 0x0, 0x62, 0x0}, @hopopts={0x89, 0xb, [], [@hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @enc_lim={0x4, 0x1, 0x200}, @enc_lim={0x4, 0x1, 0x5a1}, @calipso={0x7, 0x38, {0x3f, 0xc, 0x3, 0x100000000, [0x3, 0xff, 0x0, 0x6, 0x1, 0x75]}}, @jumbo={0xc2, 0x4, 0x7}]}, @fragment={0x3f, 0x0, 0xfdbc, 0x4, 0x0, 0x2, 0x1}, @fragment={0x0, 0x0, 0x9, 0x9eb4, 0x0, 0x4, 0x1}, @fragment={0x0, 0x0, 0x0, 0x200, 0x0, 0x200, 0x0}], @udp={0x0, 0x3, 0xd6, 0x0, "076d145f0508d9011f2dc1362a01d8fde044cc505ec4c739bbbed269e76bac06c678fbe8d72f90c43e3282a440735df157934cac24ff2bb49a3c721c1cc417bac4088afd26aa00f30bda0e5b7f8c143127e68b81af1b5055aae3939bbbdee11228c352f75a08064cdbe18ce4af2c34ea9f8b62c465e3616b29380d95107d0e641ca2094ad560c2db7c60e2505a0598b746dc57a0b9041ca09d702bd5d86091eb60dd3d8de5bfc17794a284d90c2fdc0bc17255ca50f1391209068032648c3fae53047fdd092aa2d9524d2b9ef90b"}}}}, 0x19d) rt_tgsigqueueinfo(r1, r2, 0x3a, &(0x7f00001f8000)={0x2f, 0x3, 0x3, 0xac6}) rt_sigtimedwait(&(0x7f00000ad000)={0x7}, &(0x7f0000732000-0x10), &(0x7f0000fcc000-0x10)={0x77359400}, 0x8) msgrcv(0x0, &(0x7f0000981000), 0x8, 0x0, 0x0) 2018/02/05 12:10:23 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x8, 0x1, [{}]}]}, 0x24}, 0x1}, 0x0) 2018/02/05 12:10:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000083a000-0x5)='ceph\x00', &(0x7f0000954000)={0x73, 0x79, 0x7a}, &(0x7f00005ea000)='\x00', 0x0) keyctl$get_persistent(0x16, 0x0, r0) 2018/02/05 12:10:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000635000-0x9)='/dev/rtc\x00', 0x40080, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00009df000-0xe7)=""/231, &(0x7f00005b7000-0x4)=0xe7) r1 = socket$kcm(0x29, 0x802, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x7421, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x7cd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000197000-0x50)=[{&(0x7f0000b4e000)=""/200, 0xc8}], 0x1) 2018/02/05 12:10:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000333000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x42) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000000)=""/73) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f00004ca000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x3ff, 0x0, 0x2, 0x9, 0x0, 0x200, 0x1, 0x8, 0x20c6, 0x7fffffff, 0x10001, 0x4, 0xfffffffffffffff7, 0x1, 0xfff, 0x8, 0xcf3, 0xf4eb, 0xd, 0xd0cd, 0x9a, 0x9, 0xfffffffffffff708, 0x8601, 0x4, 0x9, 0x2, 0x80000001, 0xfffffffffffffffd, 0x401, 0x3, 0x0, 0x7ff, 0x4, @perf_bp={&(0x7f0000001000-0x1), 0xf}, 0x9480, 0x0, 0x400, 0x7, 0x3aa, 0x7f, 0x40}, r0, 0x4, r2, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000093a000-0x4), &(0x7f000022f000-0x4), &(0x7f00000ca000-0x4)) syz_emit_ethernet(0x15, &(0x7f0000b85000-0xa2)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @empty, {[]}}}}}}}, &(0x7f0000048000)={0x0, 0x1, [0x0]}) 2018/02/05 12:10:23 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x2, &(0x7f0000e99000-0x20), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x2, @rand_addr=0x6}], 0x10) [ 83.513978] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=10491 comm=syz-executor7 2018/02/05 12:10:23 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'kmp\x00', "92e6e6eac8e443e6e69d10f7ef0b49e30d86c9da620c660781c08c699b305e0cbf04b1c27339edf159266309dee73fb8ffe530a58adc46da7625adae6d65daa192a5b87eca7efa96eb123b96aa95842f04e5e8e8916f4efc8ef89f9b59e3a6b630b2ac7dcde45c39944e1201764989aac2ba631799517a9e794e1dd1f20124ab", 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x380) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000001a000-0x8)={0x0, 0x0}) getpgrp(r1) r2 = syz_open_dev$usbmon(&(0x7f0000005000-0xd)='/dev/usbmon#\x00', 0xffffffffffffff81, 0x2) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000019000)=""/112) 2018/02/05 12:10:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000049000-0xe8)={{{@in6=@dev={0xfe, 0x80}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x8}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x3c}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}}}, 0xe8) r1 = syz_open_dev$dmmidi(&(0x7f00002ee000-0xd)='/dev/dmmidi#\x00', 0x100000000, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00007e1000-0x10)={0xec, 0x8000, 0x1, 0x76c8, 0x0}, &(0x7f00001e2000)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000e67000-0x8)={r2, 0x9b}, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000048a000-0x8)=@assoc_value={r2}, &(0x7f0000c47000-0x4)=0x8) 2018/02/05 12:10:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000183000)={0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000bca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000bf9000)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000f58000)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x14}, @mcast1={0xff, 0x1, [], 0x1}, 0x5, 0x7ff, 0x0, 0x500, 0x81, 0x20, r1}) r2 = socket(0xfffffffffffffffe, 0x1, 0x3afa) setsockopt(r2, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r2, 0x40000000000006, 0x20, &(0x7f0000748000-0x124)="0200000000000000038e54620001a55eaf0d2cf653f13cc379d1e4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c07c0000000000000987174e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575d0400000000001f0000d1e6ebcb12c7291871363ea5100c4a4c2e9e5c0c14f16597e8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bd005ea1309163d6a40200000000000800bbfbcbca", 0xd8) 2018/02/05 12:10:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00004bc000-0xa)='/dev/cuse\x00', 0x140, 0x0) accept4$ipx(r0, 0x0, &(0x7f00006f7000-0x4), 0x80800) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000263000-0x27)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f13a050003006e35", 0x26) [ 83.555834] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=10502 comm=syz-executor7 2018/02/05 12:10:23 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x8, 0x1, [{}]}]}, 0x24}, 0x1}, 0x0) r1 = memfd_create(&(0x7f000002e000)='.\x00', 0x3) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000031000-0x8)={@multicast2=0xe0000002, @broadcast=0xffffffff}, 0x8) 2018/02/05 12:10:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) r2 = socket$inet6(0xa, 0x5, 0x1) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000000c000)=0x3, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) close(r0) r3 = msgget$private(0x0, 0x98) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000f75000)=""/51) 2018/02/05 12:10:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000750000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d36000-0x7)={0x1c, 0x1d, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x8, 0x3, [@generic="da"]}]}, 0x1c}, 0x1}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) fsync(r0) 2018/02/05 12:10:23 executing program 0: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000fd7000)={{}, {0x0, 0x7530}}, &(0x7f00004de000)={{0x0}}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={r0}, &(0x7f00000da000-0x4), 0x0) futex(&(0x7f000000c000-0x4), 0x5, 0x0, &(0x7f0000012000-0x10), &(0x7f000000d000-0x4), 0xfffffffffffffffc) r1 = syz_open_dev$sndpcmc(&(0x7f0000415000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x80900) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000fd8000)={[0x4, 0x0, 0x17000, 0x6000], 0x0, 0x69, 0x9}) 2018/02/05 12:10:23 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000aa1000+0xb3e)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00003ba000-0x4), &(0x7f0000055000-0x4)=0x4) semop(0x0, &(0x7f00001d8000-0x6)=[{}], 0x1ce) 2018/02/05 12:10:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000073b000-0x2)='/proc/self/net/pfkey\x00', 0x200, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000a64000)=0x81, &(0x7f0000b96000)=0x4) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00009d6000-0xd0)={0x2, 0x400000000000003, 0x0, 0x0, 0xf, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, @sadb_x_nat_t_port={0x1, 0x18}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x40000005, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0x78}, 0x1}, 0x0) sendfile(r1, r1, 0x0, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000ddc000-0x18)={0x0, 0x0, 0x9a2b, 0x3, 0x8}) open(&(0x7f0000440000-0x8)='./file0\x00', 0x2, 0x40) 2018/02/05 12:10:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00001f7000)='/dev/loop#\x00', 0x0, 0x26002) r1 = socket$kcm(0x29, 0x5, 0x0) fcntl$setstatus(r0, 0x4, 0x0) r2 = dup3(r0, r1, 0x0) io_setup(0x5, &(0x7f00005ac000-0x8)=0x0) io_submit(r3, 0x1, &(0x7f0000fe8000-0x8)=[&(0x7f000047d000-0x40)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f00008fb000)="de5cf2dd5c34646a23a0eb132588367ab1e99037827285dd2a1eeea698da48e980ea42f9bde406e67538509053bab70bc556dbafeb1b244f4a46b2658be2c0e9d4e95a0b9e903f154833318649527321196e2ae472902e6e2628698aba29cc752d635b9307fb556fd7ec2af52994ab2e75f6ca246494fa7aaf175bdbd087d90663ae9fc69a17bda033e513220ebbfc6282736166a9bb9bcf6568a2955beb", 0x9e, 0x101, 0x0, 0x1, r2}]) sendfile(r2, r0, &(0x7f0000896000), 0x100000000) 2018/02/05 12:10:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f1, &(0x7f0000093000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) 2018/02/05 12:10:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = creat(&(0x7f0000a2a000)='./file0\x00', 0x0) epoll_create(0x7) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000710000)={0x0}, &(0x7f00001c1000)=0xc) perf_event_open(&(0x7f0000b7f000)={0x0, 0x78, 0x1, 0x80, 0x1, 0xef7, 0x0, 0x7f, 0x10009, 0x8, 0xda2, 0x27, 0x240000000000000, 0x8f, 0x8, 0x5a5, 0x3, 0x0, 0x15, 0x0, 0x5, 0xad1, 0x101, 0xd12c, 0xfffffffffffffffe, 0x3921, 0x101, 0x0, 0x5, 0x6, 0x9, 0x1, 0xe8b2, 0x7fff, 0x5, 0x1000, 0x8, 0xbeb, 0x0, 0x7ff, 0x6, @perf_bp={&(0x7f0000839000), 0x8}, 0x10, 0x401, 0xfff, 0x6, 0x1, 0xff, 0x8}, r1, 0x7, r0, 0xe) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000cb2000-0x10)={&(0x7f0000a7b000/0x2000)=nil, 0x2000}) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) [ 83.688788] futex_wake_op: syz-executor0 tries to shift op by -1; fix this program 2018/02/05 12:10:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000314000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x400000000000, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x2, r2, 0x2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000023000)={0x0, &(0x7f000002d000), 0x0, r2, 0xf}) 2018/02/05 12:10:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000723000-0x4), &(0x7f00006d2000-0x4)=0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000036f000-0x11)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000a5b000-0x4)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ea6000)={{{@in6=@empty, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@dev}}, &(0x7f0000906000-0x4)=0xffffffffffffffac) sendmsg$nl_netfilter(r1, &(0x7f000091d000)={&(0x7f0000e12000-0xc)={0x10, 0x0, 0x0, 0x44000001}, 0xc, &(0x7f000013d000)={&(0x7f0000da9000-0x318)={0x318, 0x5, 0xb, 0x500, 0x3, 0x1, {0x0, 0x0, 0xa}, [@generic="5ecb2028b497cd4e6c36e88d4d484c0a52889654d0", @typed={0x10, 0x81, @u64=0x3f}, @typed={0x8, 0x6f}, @generic="21c351aaeb21f46f7361f201ce9aa6fc34e17c5d2c35f0acf5110bb878f1fc10e7a571f65feb1c3e2bb57a3fb5c675f483656ad44020990693fe39b72f5a2ca670bdbe4f4e19928f081762adf2b722ba", @nested={0x284, 0x37, [@typed={0xc, 0x38, @uid=r2}, @generic="ffaf0663f977ce4a112b3815956e1ede05a80092b2b7bfd613344491b3624257760fb7cd8364ff51498f4aed7f2bee9dcb785f8cc429863d1c7d1e7b9bf379602b3c042dcdfc4613a18e684d95e35b72a6941aa98b23de8cd1af8f400ce41b8f297f2c82c5ee742f01ad1402648a8470259e9b08deded9c5549d1f", @generic="3d2f847ca5eed36d94c1f606ba2b553aa80cd02109962da66c40fd56f47a694c9982a8a454cc800505b49e5e0413e052a6cc1c725a250bc36881f144add2c8b4fb370fdeca6bbecc293c612f661d6cbc40c3d3995e43c57a08c1af74e164253ba4127948640668d720ec4d6b701369191dae572455a356cf92f84c3569309b5cca92a1d015efb025e510b35e51d897005e823c4bfc65f4365899013b62a51fae22558a2af169d74b788d07f956cc7415e16443f0aa7e0a00efadff311194ad63434b4d9355dcd61458135f50f73070dc1712fbce46356d30953af77d227c233e25430db92e56357afea13cacba6b38ea2182ae346f", @typed={0x18, 0x20, @ipv6=@empty}, @generic="9e7e4e77e86f0f7a16c8c6d8d21e0215c565fb658fc61350f9e565cd11de1bf9d53f7f227f77c5e3c3b37c09d9346dc2373f72a238b6ee9202e6aa0e6569e9fb9c9f7e5256f997dcebf86cc4a1adc322f11bfaaf366ae4f5846c912265e40d628724444964baea7b23a275affecb37d8f4f6a6913b588416fd5924e90465290453c81ab48f730ebdaec6751ef611514df80b", @typed={0x18, 0x33, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @generic="fb9b4a7e87c561b164e9555d42683c296e1bd290060573f21e0adc5e4c1d9a2f7527fc8af796d786e97535f2a379aa4f0297d43c1c9ffef34a1fecccd85817"]}]}, 0x318}, 0x1, 0x0, 0x0, 0x40008c4}, 0x20000010) 2018/02/05 12:10:23 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000019000-0x10), &(0x7f0000011000+0x14c)=0x10, 0x800) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000009000)='/dev/dsp#\x00', 0x3, 0x400000) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000a000-0x38)={&(0x7f0000008000)=@nfc, 0x10, &(0x7f0000016000)=[{&(0x7f0000030000)=""/240, 0xf0}, {&(0x7f0000030000)=""/7, 0x7}, {&(0x7f0000009000-0xbe)=""/190, 0xbe}, {&(0x7f0000031000-0x1000)=""/4096, 0x1000}, {&(0x7f0000031000-0xc8)=""/200, 0xc8}], 0x5, &(0x7f000000b000-0xd2)=""/210, 0xd2, 0x5}, 0x2000) r1 = syz_open_dev$usbmon(&(0x7f0000005000-0xd)='/dev/usbmon#\x00', 0x0, 0x400000) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000011000-0x38)={0x0, 0x0, &(0x7f0000009000-0x30)=[{&(0x7f000001e000)="50cdfc7b00549ed5df42ffc9ea66a47d1adef5c0c3636fe30fe2bfd9bc6fb1984fc8d58c25e89b5a4b1b3b409af986076250383e956201dd35226fdbfb9881e90f7936814533f48319193bd3b708838e7337ec8d20a2711a47ea84f7", 0x5c}, {&(0x7f0000031000-0x2c)="f4736fdadd388d4cb3041e09dc12a1bd659d959d3eed58e7c1929d6a7e1344f0d3d84809cbd4958e1c977fd0", 0x2c}, {&(0x7f0000030000)="d3330e6765adfcea28fd8f020e96778ee50a55c3c95548e7ac2e13cb596a88955f585ca8ad05e3476e4209fc67b6240c350d9ac3c3ec46caecfe1e6e80d46a537fcc6f1b85024d74bbb7f596c6e61cee0650075a43b4666b4839b895fd9e51a00954383aa24cabd1d7d4979f696eddc5e99d0af0", 0x74}], 0x3, &(0x7f0000030000)=[@assoc={0x18, 0x117, 0x4, 0x3f}, @op={0x18, 0x117, 0x3}], 0x30}, 0x20000000) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x8, 0x1, [{}]}]}, 0x24}, 0x1}, 0x0) 2018/02/05 12:10:23 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x1, &(0x7f000067b000)="828159920897e8d6962418a58ba2e695114678bb31bcf902c00b8025f1956bac9e53661832d3683c00a3bd136abdd85cd9c8d2e2cfd0c148", 0x38) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000003000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000003000-0x50)={0x2, 0x3, 0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000003000)='/dev/snd/timer\x00', 0x0, 0x0) write$vnet(r1, &(0x7f0000002000-0x68)={0x1, {&(0x7f0000001000)=""/66, 0x42, &(0x7f0000001000)=""/123, 0x3, 0x4}}, 0x68) 2018/02/05 12:10:23 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000072000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f00003a6000-0x10)=[{&(0x7f0000043000-0x69)=""/105, 0x69}], 0x1, &(0x7f0000efb000)=""/119, 0x77, 0x9}, 0x10021) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d8a000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000061c000-0x8)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000832000-0x8)={r2, 0x1}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000268000-0x14)={0x1, 0x800000000000006, 0x93b, 0x1, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000364000)={r3, &(0x7f000074f000-0x2e)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000c6b000-0x2c)={0xf, 0x40, 0x1, 0x1b4, 0x0, r1, 0x100}, 0x2c) exit_group(0x1) 2018/02/05 12:10:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x10000000003, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00006dc000)={@common='bridge0\x00', 0x0}) r2 = dup3(r0, r0, 0x80000) getsockopt$inet6_tcp_int(r2, 0x6, 0x15, &(0x7f0000148000), &(0x7f0000a96000)=0x4) r3 = semget(0x3, 0x5, 0x700) semop(r3, &(0x7f00006dd000-0x1e)=[{0x4, 0x59, 0x1800}, {0x2, 0x9, 0x800}, {0x7, 0x81, 0x800}, {0x3, 0x401, 0x1000}, {0x3, 0x8f4de2, 0x800}], 0x5) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000c63000)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) r4 = getpgid(0x0) ptrace$getregs(0xffffffffffffffff, r4, 0x7fffffff, &(0x7f0000ded000)=""/109) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000d52000)) 2018/02/05 12:10:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000bb4000-0xa)='/dev/vcs#\x00', 0x3, 0x101101) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) clone(0x200, &(0x7f0000a09000), &(0x7f000009f000-0x4), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f38000-0x8)='./file0\x00', 0x1043, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) execve(&(0x7f0000912000-0x8)='./file0\x00', &(0x7f0000ec6000-0x10)=[], &(0x7f0000ae3000-0x8)=[]) creat(&(0x7f0000949000)='./file0\x00', 0x0) 2018/02/05 12:10:23 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) set_tid_address(&(0x7f0000006000-0x4)) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000006000)=@raw={'raw\x00', 0x9, 0x4, 0x4c8, 0x420, 0xffffffff, 0xffffffff, 0x420, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x6), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x98}}, [{{@ip={@multicast2=0xe0000002, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='ip6gretap0\x00'}, 0x0, 0x2a0, 0x2d0, 0x0, {}, [@common=@unspec=@bpf0={0x230, 'bpf\x00', 0x0, {0x0, [], &(0x7f0000006000)="41e74588a3a3db2e8248f3d2db207281c717cb900b0c27c6ff09499bf08c2dd9457b429ac1c71f38c4f6179a8d2739c6fe01c39e48e889aa45464879ba3288412772a68cc6e6601231b41dff628421f0066b2a7681f4f790"}}]}, @common=@unspec=@SET2={0x30, 'SET\x00', 0x2}}, {{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x0, @common='bcsf0\x00', @common='bcsf0\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}]}}, 0x528) 2018/02/05 12:10:24 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x1, &(0x7f0000007000-0x20), &(0x7f0000005000)={{}, {0x0, 0x0}}) recvmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f0000002000-0x80)=@generic, 0x80, &(0x7f0000002000)=[], 0x0, &(0x7f0000002000)=""/54, 0x36}}, {{&(0x7f0000003000-0xc)=@nl=@kern, 0xc, &(0x7f0000001000)=[], 0x0, &(0x7f0000001000)=""/1, 0x1}}], 0x2, 0x0, &(0x7f0000003000-0x10)={0x0, r1}) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000000)) r2 = socket(0x10, 0x3, 0x3) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000004000-0x4), &(0x7f0000002000)=0x4) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdfb}) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) 2018/02/05 12:10:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000e56000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f00009c3000-0x70)=@ipv4_newroute={0x68, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@RTA_MULTIPATH={0x3c, 0x9, [{}, {}, {}, {}, {}, {}, {}, {}]}, @RTA_FLOW={0x8, 0xb}]}, 0x68}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000262000)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000d44000-0x10)={0xf4, &(0x7f0000fc7000-0xf4)="c3974164c23791ade5f04017e90e99eada0f9937a85d3030beeb790b4abbb9dfdd489e960ace1cca2cdbfc3e98e65c0df0dd8390ba72f0d1fae7d2171ddefc984edf7c48c22697400d2374016c053baa324577adee2577f7f500015c983dd2f149612cc277642239868da87409823d738879699e3e61c5874875d592c80f900155e2858e7583aab0f253df633173f57bfb74be85197dcb1df0e20def191191bc351a7b64f147f9222c525d4523b7ec2b5b9462bd66267606d67ce2c8d5b3660d97a656de77242c8682580b2d4db284afde85893ce40df20fbfd371ad8c874eb821f69b61dae126fa820c7cef65b43de45d7afc99"}) 2018/02/05 12:10:24 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000007000-0x11)='/dev/qat_adf_ctl\x00', 0x1, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000032000-0x68)=""/104) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000031000-0xe8)={{{@in=@broadcast, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000031000-0x4)=0xe8) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000032000)={0x0, 0x3b2, 0x4d, 0x6, 0x51}, 0x14) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000030000)=r2) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x8, 0x1, [{}]}]}, 0x24}, 0x1}, 0x0) [ 83.850314] device bridge0 entered promiscuous mode 2018/02/05 12:10:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$llc(r0, &(0x7f00003fc000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000001000)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003000)={{{@in6=@local, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$can_raw(r0, &(0x7f0000004000-0x10)={0x1d, r2}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000000000)="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", 0x1000, 0x1, &(0x7f0000005000-0x10)={0x3, {"8275a1aa645243"}, 0xffffffff80000001}, 0x10) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x2200) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000005000)={0x6df, 0x4, 0x3f, 0x200, 0x10, 0x1}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r4, &(0x7f0000006000)='./file0\x00', 0x0, 0x201, &(0x7f0000007000-0x100)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000005000)={0x3, &(0x7f0000008000-0x18)=[{0x0}, {0x0}, {}]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000008000-0x8)={r5, 0x1}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000008000)={r6, 0x22}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f000000a000-0xa0)=[{&(0x7f0000008000)=""/26, 0x1a}, {&(0x7f000000a000-0xc4)=""/196, 0xc4}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000008000-0x3b)=""/59, 0x3b}, {&(0x7f0000002000-0x17)=""/23, 0x17}, {&(0x7f0000007000)=""/158, 0x9e}, {&(0x7f000000a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000009000)=""/35, 0x23}, {&(0x7f000000a000-0x9c)=""/156, 0x9c}, {&(0x7f000000a000-0xac)=""/172, 0xac}], 0xa, 0x0) 2018/02/05 12:10:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f000029c000-0x24)=[], 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000374000)='/dev/input/mouse#\x00', 0x8b7e, 0x402000) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000908000)='/selinux/checkreqprot\x00', 0xc0001, 0x0) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000088000-0x4), &(0x7f0000fd6000)=0x4) r1 = getpid() perf_event_open(&(0x7f0000979000)={0x2, 0x78, 0x5, 0xfff, 0x100000001, 0x4, 0x0, 0x30000000000000, 0x10, 0xa, 0x9, 0x342f, 0x880a445, 0x5, 0x44c1cd49, 0x1, 0x9, 0x100000000, 0x100000000, 0x8000, 0x1, 0x800, 0x187f, 0x3ff, 0x8, 0x6, 0x72, 0x9, 0x100000000, 0x200, 0xff, 0x8122, 0x41, 0xb6a, 0x7ff, 0x7, 0x81, 0x5, 0x0, 0x37, 0x2, @perf_bp={&(0x7f0000c04000), 0x2}, 0x42, 0x1, 0xb7d, 0x7, 0x1, 0xa77, 0x2}, r1, 0x8, r0, 0x8) semget$private(0x0, 0x4, 0x2) signalfd4(0xffffffffffffffff, &(0x7f00004ed000-0x8), 0x8, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ba8000-0xe8)={{{@in6=@loopback, @in6=@mcast2}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000ed3000-0x4)=0xe8) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000c89000), 0x1) 2018/02/05 12:10:24 executing program 3: r0 = dup(0xffffffffffffffff) bind$alg(r0, &(0x7f0000c11000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00008be000)={0x3, 0x0, 0x101, 0x3, 0x7, 0x1}) r1 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000116000)={0x6, 0x5db9}, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f0000ca9000)=0xd9e0, 0x4) sendto(r2, &(0x7f0000b9f000-0x2a), 0x0, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000ba1000)=[{&(0x7f0000ba2000-0xda)=""/2, 0x2}], 0x1) [ 83.908499] QAT: Invalid ioctl 2018/02/05 12:10:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x482000) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000001000-0x8)=[0x7b5f, 0xbc1]) r1 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x214001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001000)=0x0) getpgrp(r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r1, &(0x7f00001a2000-0x10), &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000633000-0x14)={0x7}, 0x14) 2018/02/05 12:10:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000076a000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00008a2000)={0x0, 0x29, "5aabb513b74f5bf70526c931ca3b25f80c5170c5f55615c91357e972800f4c043ba9e5de3c688b4515"}, &(0x7f0000522000)=0x31) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000250000-0x10)={r1, 0x4c, &(0x7f0000028000)=[@in6={0xa, 0x3, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x3, @loopback=0x7f000001}, @in={0x2, 0x2, @rand_addr=0x2}, @in={0x2, 0x1, @loopback=0x7f000001}]}, &(0x7f0000ba6000)=0x10) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000ed3000)=0xff) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000d66000+0x914)=@newsa={0x184, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@multicast2=0xe0000002, 0x1, 0xfffffffffffffffd, 0xffffffffffffffff, 0x1}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@mark={0xc, 0x15}, @migrate={0x88, 0x11, [{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2b, 0x2, 0x0, 0x7, 0xa, 0xa}, {@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in=@broadcast=0xffffffff, 0x33, 0x3, 0x0, 0xffffffffffffffff, 0x2, 0x2}, {@in6=@dev={0xfe, 0x80, [], 0x0, 0xb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x6c, 0x5, 0x0, 0x3, 0xa, 0xa}]}]}, 0x184}, 0x1}, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000d79000)=0x3ff, 0x4) 2018/02/05 12:10:24 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000440000-0xf)='/dev/sequencer\x00', 0x105000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f000078f000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000030000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x8, 0x1, [{}]}]}, 0x24}, 0x1}, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) 2018/02/05 12:10:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000735000)='/dev/ptmx\x00', 0x0, 0x0) epoll_create(0x40) socket$inet_udp(0x2, 0x2, 0x0) inotify_init1(0x0) r1 = eventfd2(0x0, 0x0) socket$packet(0x11, 0x3, 0x300) syz_fuse_mount(&(0x7f000082a000-0x8)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1) syz_open_dev$random(&(0x7f000078f000)='/dev/random\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000273000)=""/51) unshare(0x0) r2 = socket$unix(0x1, 0xfffffffffffffffd, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000932000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1}, 0x0) clock_getres(0x1, &(0x7f0000cc8000)) perf_event_open(&(0x7f0000adb000-0x78)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006c3000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000761000-0x18)={r5, &(0x7f000037a000)="618ab598f6caecc69aff68e2d82889f5365ce7b0dcbd932150bf8b7b229ccf91a5542d9ef08c1d83b2fa1c4064e2964c617f97f0bd6c9f0b8dc01a3dbeaa6c6bb888f7fa9a78c238bd65c84bff8222d2723e8f2a5512a4d9f83b67161ae116990565a047d2c640d83258241c00d51a796e93d35eb06551f156590ca38dd081c2b9e34d0c23ba6676ffaed6fd94fbe49c357f26503abd529d293a7de0e404071e0363d856399cd55c5190a116e9c2128b140ade4eef82fbdd5e3937991882", &(0x7f0000ccc000)=""/104}, 0x18) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000f5a000-0x5), 0x0) mprotect(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0) futex(&(0x7f0000a95000-0x4), 0x84, 0x100000000000000, &(0x7f0000001000-0x10), &(0x7f000073c000), 0x0) r6 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00007db000), 0x800) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000b26000-0x4)={0x5}, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f00008c0000)={0x0, 0x10, &(0x7f0000c90000)=[@in={0x2, 0x3, @loopback=0x7f000001}]}, &(0x7f0000e52000)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ae4000-0x4)=@assoc_id=r7, 0x4) pipe2(&(0x7f0000c06000-0x8)={0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) setsockopt$inet_sctp6_SCTP_NODELAY(r8, 0x84, 0x3, &(0x7f0000ddc000-0x4)=0xff, 0x4) 2018/02/05 12:10:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000cf8000-0x9)='/dev/sg#\x00', 0x8, 0x1) openat(r1, &(0x7f00002f5000)='./file0\x00', 0xc000, 0x14) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r0, 0x3) ioctl$TIOCEXCL(r2, 0x540c) syz_open_pts(r0, 0x0) 2018/02/05 12:10:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x17, 0x802, 0x9) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00003e1000)={0x40}, 0x1) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000c2d000)={@common='lo\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f000073b000-0x50)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) [ 83.939565] QAT: Invalid ioctl [ 83.955958] QAT: Invalid ioctl [ 83.956099] device bridge0 left promiscuous mode [ 83.964511] QAT: Invalid ioctl 2018/02/05 12:10:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c92000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00004b6000-0x12)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f000053a000)={{0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xfe00000000000}, {0xa, 0x1, 0xf5b4, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x80000001, [0x26, 0x47, 0x6, 0x2d54, 0xfa, 0x71, 0x20, 0x8]}, 0x5c) 2018/02/05 12:10:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000080000-0xd)='/dev/snd/seq\x00', 0x0, 0x30040) r1 = memfd_create(&(0x7f0000a60000)='/dev/snd/seq\x00', 0x1) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000e3e000)={{{{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}}}, {{0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}}, 0xfff, 0x4, 0x0, "5e4c5da0ce3abe0a71df0457c8682fcf197884d2ca749cdb3e37321b14468d8bd6c93a2adfd875ed3f34240bc45e5863ddf950e2717cb2bd9c73935db457fb05a074175c1023457801dff0e7ca97bbc9"}, 0x160) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f000094a000-0x4)=0xdc5) clock_gettime(0x0, &(0x7f00007e6000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000268000-0x68)={0x4, 0x7fffffff, 0x2, {r2, r3+30000000}, 0x6, 0x40}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000945000-0x58)) 2018/02/05 12:10:24 executing program 4: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f76000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000f7e000)=0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f80000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/05 12:10:24 executing program 3: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x101, 0x5, 0x3}, 0x1c) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fea000)={r0, &(0x7f0000feb000-0x32), &(0x7f0000feb000-0xef)=""/239}, 0x18) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000c7a000)=@ax25, &(0x7f0000fe7000-0x4)=0x10) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000040b000)=0x7b, 0x4) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000fe7000-0x80)=[{&(0x7f0000c5b000-0x44)="1e0fd3e1f86e2039eb96143a7d2672adcf072e0afa39966e664bd50f9eade8a21baf036c184a41c7dac8d949d82b20b0dc2ec7f0ac034c35d91f804f3dd939a8f1dada9f", 0x44}, {&(0x7f00009fa000-0xe3)="0a2d2620ba0191259b3a3f73c6567c92fa9a90fe08e5ad3c6887e0cc1d33f5cf4ac01571b0072a31fa74761609abffa14a0efab0396e0589e645bde6e27e2ac76271f8323517fdc6f976569bdb318d95fb1f7c2ed8ad3d759d7601c5b9c89855029c6bc89d5413d657d5c181bc8da6b5a80ad8cea23ee68ec8568ab695d4a6c4dc887699f95000796ba20af8a0b06758ea476c41645d6e6de4f986f45cbe15153993b5050df996ed4c48118fd70eead7019beae2277ca8c3751427f32da9bc493440068d523074ddfb4dec4229da19c8deb3d187f48f77fbe32a49921ff37c5628589f", 0xe3}, {&(0x7f00005b4000)="d58335293e5f29a856919b52b7f1e9523bf1180888e00b64f7fc2bffb1a0e6dadbfc41c0e1016c4536f09e84dc3a17b343ae49f504c9040c6339ce5fcd6cf6b23d19a9dbae344ab1cf4f8af55ab81d84d9d8a78aff27fa150993132e048cf56bf435d6f8743b5fe1ded6ea7a2f392a1956bb7a53c75ce82a5ddde3554fb414f2803ed6791fd52ffb587ae2edc9da952e63020f33403d85", 0x97}, {&(0x7f0000fe6000)="954ea6623a03163de38cc8ba78e9517b204a8385e8916facdd94c5d3e7e06c425e537e3f16fa644a9595c573b550fb24923d952d8f96d0bc4a1e6249cc4b0ab7e105635551bf87c3487f39c2c227b61e1f6f1fb3af8cd15e03970e6b8c4dcd2089bf9220a48c553be46a821c455b5292098e28d43224a42b3ca8b9afc8467c962f3dc5f95b5a02eb77ad86da4aedfc701ec074c7d3491c7bab7715a7c35c624b53e46921ad7c45b85c4f9f13aa1121717b7c6f62ca885b70b6770e948afb703bd1897f0d31dc24dc631ea74952e2cdbc1fdf6695147643e61b5845", 0xdb}, {&(0x7f000038b000-0x1000)="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", 0x1000}, {&(0x7f0000fe7000-0xc9)="0fab82e2ee4958414fbf15bb63cc4f3ecf3c36afacd3f109dfe8e6618647c707ab7f91297c29e2db73cc07bc4869d478a559cb7d5de45122111c202e8be9387e43fb8efdf2b68d07e92e5c3660f293c145d38ac8f7a5b83ed3d861a2c0112f43b3da9379e726238035b02e2e5d089b583b6310e8c73b0012191de60637c6c8bcbd8b3abbb917b9b4d8e5a91497d42056357b4e4523aa573657332a61e839b43683e9f1a1b3c3ef32729bf4342b522b8abc921b29f2df0ea4d11591407fbde2bfa84edbad4ffa811830", 0xc9}, {&(0x7f00000bd000-0x3f)="15fb93266562019d99f9b18273d0538029f7ac12a84be7128e587f0efe6a6fa5e588da1f0a4c06670b8fb5153d117b5591ad0ed7d0ba51c9b25b290f937599", 0x3f}, {&(0x7f0000043000)="86f102097a1373a7c1c7be5b6c3c715372b5b5c2df4cebf3330c900aede8ae6584c7ecee9b5def5e8bf88b1eb1b8da6cca8339466a2a0a5e12aef04afa5b51aba072e02fd4b26260a6d46a28ceeba73117c4196082aa8bcf6cd241ef89b3fec5fff3ee8de6b8f0242120761e6a04c07a1dc710aed8491f199d85c5b299b30ca20cc93b46df1dba53e0872f5842b0207bfcf9605586c0124590a6cd47cdd744f11dc15dc4c977e837c813b969c019c91c34674fa38563c8457a525510413900cdaeaf488d7779920434df25dc", 0xcc}], 0x8, 0x1) 2018/02/05 12:10:24 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2000005) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000002c000)=0x10, 0x4) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x8, 0x1, [{}]}]}, 0x24}, 0x1}, 0x0) 2018/02/05 12:10:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000961000-0xb)='/dev/adsp#\x00', 0x8, 0x20000) getsockname(r0, &(0x7f0000f48000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00003d8000)=0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000748000-0x28)={@generic="4e5beac59f284d7fce48a8fdc93cbc48", 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @empty, r2}, 0xffffffffffffff4f) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00002ba000-0x2c)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f000064f000-0xa)='/dev/cuse\x00', 0x2480, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x24, &(0x7f0000231000)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @empty}, 0xc) r4 = gettid() fcntl$lock(r3, 0x7, &(0x7f0000264000)={0x1, 0x3, 0x4, 0x2, r4}) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000c26000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x16}, @broadcast=0xffffffff}, 0xc) tkill(r4, 0x24) 2018/02/05 12:10:24 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000005000)=""/36) r1 = socket(0x18, 0x0, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000007000-0xc3)=""/195) bind$nfc_llcp(r1, &(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e2d58c6f9b9534686bb97d702a89b290b0d3a5d21fbc00c7d93c85edfae4fa1f2b7d0cbdb41ce6f08ee3e4ee794109697dbb42ffd7157cd4cdfc23c55a5303"}, 0x60) bind$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "599120b09f20dcbf497beb5e37d9b17a09cb06fc8f494fb76090b709d8822101008c45cbd8a30a0034dec15bc48d075dee39b37da21de35f3656bdde1b7cf7"}, 0x60) 2018/02/05 12:10:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x3, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f00008ad000-0x1000)="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", 0x11a, 0x0, 0x0, 0x0) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000f38000-0x27)="0b93775b24d2d726c9c5f31929d817d4a2ec220f5d5381ff556537a9d8e6cd90c94700df21c60a", 0x27) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000647000)={0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f000020f000)=0x6, 0x4) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000192000-0x10)={&(0x7f0000c0f000)=""/58, 0x3a}) 2018/02/05 12:10:24 executing program 1: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004ad000-0x4)={0x0, 0x6}, 0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000fd6000-0x96)=""/150, 0x96) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0) 2018/02/05 12:10:24 executing program 6: shmget$private(0x0, 0xfffffffffeffffff, 0x46abb, &(0x7f00006f2000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000001000-0x8), 0xc47, &(0x7f0000570000/0x4000)=nil, 0x1) shmget$private(0x0, 0x4000, 0x11, &(0x7f0000aef000/0x4000)=nil) 2018/02/05 12:10:24 executing program 5: mmap(&(0x7f0000000000/0xe7b000)=nil, 0xe7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d14000)) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10}, 0x31c, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0xfffffef5}, 0x1}, 0x0) 2018/02/05 12:10:24 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x8, 0x1, [{}]}]}, 0x24}, 0x1}, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000032000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f000001e000)=""/74) 2018/02/05 12:10:24 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000009000)={0x2, 0x9, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000106000-0x8)='./file0\x00', 0x200, 0xa8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001000-0x10)={0x6, [0x6, 0x3, 0xfff, 0x2, 0x3ff, 0x5]}, &(0x7f0000000000)=0x10) prctl$setmm(0x23, 0xe, &(0x7f00003e9000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(r1, 0xae9a) r2 = open(&(0x7f0000000000)='./file0\x00', 0x801, 0x22) connect$netlink(r2, &(0x7f0000838000-0xc)=@kern={0x10, 0x0, 0x0, 0x10001000}, 0xc) 2018/02/05 12:10:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00001d6000)) semop(0x0, &(0x7f0000390000)=[{0x3, 0x8001}], 0x1) unlink(&(0x7f000090d000)='./file0\x00') semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) unshare(0x0) 2018/02/05 12:10:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00007ab000-0x9)='/dev/ppp\x00', 0x4000, 0x0) bind$alg(r0, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) ioctl$fiemap(r0, 0xc020660b, &(0x7f00006e7000)={0x5, 0x6, 0x4, 0x0, 0x9, [{0x7f, 0x0, 0x3, 0x0, 0x0, 0x3004}, {0x1000, 0x8, 0x5, 0x0, 0x0, 0x400}, {0x4, 0x101, 0x8}, {0xbd17, 0x0, 0x80000001}, {0x4, 0x2f, 0x9, 0x0, 0x0, 0x2080}, {0xd2, 0x3, 0xffffffffffff30eb}, {0x100000001, 0x101, 0x5, 0x0, 0x0, 0x800}, {0x7, 0x800, 0xa3b8, 0x0, 0x0, 0x101}, {0x7, 0x1b, 0x9}]}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000632000-0x9)='/dev/vcs\x00', 0x200000, 0x0) connect$can_bcm(r1, &(0x7f000099a000-0x10)={0x1d}, 0x10) getsockname$packet(0xffffffffffffff9c, &(0x7f00000d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000d7f000)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000b30000-0x48)={0x7, 0x2, &(0x7f0000168000-0x10)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}], &(0x7f00008f6000-0x4)='GPL\x00', 0x7fffffff, 0x52, &(0x7f00005b7000-0x52)=""/82, 0x41100, 0x1, [], r2}, 0x48) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000451000)={0xfff, {{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, [{{0x2, 0x1, @multicast2=0xe0000002}}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x3, @broadcast=0xffffffff}}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x1, @broadcast=0xffffffff}}, {{0x2, 0x2, @empty}}]}, 0x450) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) accept$alg(r0, 0x0, 0x0) read(r3, &(0x7f000013b000)=""/203, 0xcb) 2018/02/05 12:10:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xff1e, 0x10e}], 0x10}, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000)) r1 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f000070b000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x3}, 0x8}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000089b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/05 12:10:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7fff, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000008000-0x8)='./file0\x00', 0x82, 0x4) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000905000-0x2)=0xcc, 0x2) r2 = syz_open_dev$sndmidi(&(0x7f00007ae000)='/dev/snd/midiC#D#\x00', 0x70ac, 0x1) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000c4e000)=[0x81, 0x5]) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00001b0000-0xc)={@multicast2, @empty, 0x0}, &(0x7f0000676000)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e81000)={0x0, 0x0}, &(0x7f0000ea9000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f000023c000-0x8)={0x9d, [0x3d, 0x382]}, &(0x7f00003f6000-0x4)=0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000c9d000)={{{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in=@broadcast=0xffffffff, 0x2, 0x0, 0x3, 0x7, 0xa, 0x80, 0xa0, 0x8, r3, r4}, {0x1ff, 0x3, 0x3, 0x1, 0x2, 0x6, 0x5, 0x100}, {0x3, 0x80, 0x3}, 0x40, 0xffffffffffffffff, 0x3, 0x0, 0x1, 0x3}, {{@in=@rand_addr=0x4f, 0x1, 0x7f}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x5, 0x0, 0x800, 0xaa9, 0x9, 0x7}}, 0xe8) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a1b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mq_getsetattr(r5, &(0x7f000031e000-0x40)={0x101, 0xfffffffffffffff9, 0x8, 0x7, 0xf49, 0x2, 0xc, 0x200}, &(0x7f0000d5b000-0x40)) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000ce000)) r6 = epoll_create(0x200000000481d) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f0000f87000-0xc)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000065f000)={0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000bea000-0xc)='/dev/rfkill\x00', 0x0, 0x0) recvfrom$ipx(r2, &(0x7f0000769000)=""/187, 0xbb, 0x2000, &(0x7f0000328000)={0x4, 0x101, 0x2, "da4a9de96f6b", 0x4}, 0x10) accept4$packet(r7, &(0x7f00003dc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000542000)=0x14, 0x8010000000080000) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f00008d8000-0x4), &(0x7f0000e00000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r5, 0x40284504, &(0x7f0000762000-0x28)={0x7fff, 0x1d, 0x800, 0x0, "805931c8a55ad3250dce0cada74c782eb27e784aba6f632f7e370b697c7f3c1a"}) 2018/02/05 12:10:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) sendmsg(r0, &(0x7f0000df0000-0x38)={&(0x7f0000d44000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f00002c3000)=[], 0x0, &(0x7f0000c8e000-0x90)=[{0x18, 0x29, 0x37, '~'}], 0x18}, 0x0) uselib(&(0x7f00000c5000-0x8)='./file0\x00') r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008e6000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000ad1000-0x18)={0x8100000000000000, 0xffffffffffffff1d, 0x9, 0x76f8000000000000, 0x9, 0x81}) 2018/02/05 12:10:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000567000-0x9)='/dev/dsp\x00', 0x101000, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f000021f000-0xc)={0x2, 0x5}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f00001e1000)={{0x4000001ff, 0x8001}}) 2018/02/05 12:10:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffafffffffffe, &(0x7f0000af6000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe2(&(0x7f0000f04000-0x8)={0x0}, 0x80000) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000115000)={0xfffffffffffffffc, {{0x2, 0x2, @empty}}, {{0x2, 0x2, @multicast2=0xe0000002}}}, 0x118) 2018/02/05 12:10:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x40000000009) r1 = socket$inet_dccp(0x2, 0x6, 0x0) msync(&(0x7f00008b3000/0x3000)=nil, 0x3000, 0x2) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) sendmsg(r1, &(0x7f0000646000)={&(0x7f0000e73000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x2e, &(0x7f00008f5000)=[], 0x0, &(0x7f0000780000)=[{0x10, 0x10d, 0x2}], 0x10}, 0x0) 2018/02/05 12:10:24 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000031000-0x8)={0x0}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000030000)={0x0, &(0x7f000001a000)=[]}) r1 = socket$netlink(0x10, 0x3, 0x8) sendmsg$nl_route(r1, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x8, 0x1, [{}]}]}, 0x24}, 0x1}, 0x0) 2018/02/05 12:10:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffb}, 0x0, 0xfffffffffffffd5b) setrlimit(0x1, &(0x7f0000011000)) add_key(&(0x7f00000ff000)='big_key\x00', &(0x7f0000281000)={0x73, 0x79, 0x7a}, &(0x7f0000282000-0x1000)="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", 0x4d1, 0xfffffffffffffffb) 2018/02/05 12:10:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000f4000-0xa)='/dev/ptmx\x00', 0x406802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000f000-0xc)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp, 0x0, 0x0, 0x7, 0x3, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000537000), 0x4) 2018/02/05 12:10:24 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00008d6000-0x7)='fdinfo\x00') r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e34000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x3, &(0x7f0000b92000-0x4)=0x1, 0x4) read(r3, &(0x7f0000898000)=""/1, 0x1) write(r2, &(0x7f00006a5000)='$\x00', 0x2) pkey_alloc(0x0, 0x2) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000998000-0x12)='/dev/loop-control\x00', 0x100ffd, 0x0) r4 = add_key(&(0x7f0000ddc000-0xb)='asymmetric\x00', &(0x7f00003b1000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) r5 = add_key$keyring(&(0x7f00004cd000-0x8)='keyring\x00', &(0x7f0000cd2000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000171000)="c1705ef69b53782dad1b5fc6daa3ef568d0f2e57e3c2643a5c3f8827a6d2856b4a4f2b607c7bdacc469770bebdaf3293e9c8f4f2ff9b263d63ae439edaa28440208e2d6a0821ae948791d07e55970a512cfab3dee6a276489328de351629616d1386e84a07e30443dc043d55941265d547bdff57661b731e0c0e5c57ad4f168cc777f8a093cfd35d898dee890e80d4820f336d0499c44caba2bac463bdc84a24555558c55ebd") keyctl$unlink(0x9, r4, r5) 2018/02/05 12:10:24 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000002000-0x4), &(0x7f0000002000+0xa45)=0xf5087f01ef3b4ce4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/connector\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004000-0x10)={0x0, 0x0}) write$evdev(r1, &(0x7f0000001000-0x60)=[{{0x77359400}, 0x2f6c, 0x8, 0x7dc7}, {{r2, r3/1000+30000}, 0xfffffffffffffffb, 0x401, 0x92580}, {{0x0, 0x2710}, 0x84b1, 0x20}, {{0x77359400}, 0x3d, 0x100000001, 0x7fffffff}], 0x60) 2018/02/05 12:10:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x200c) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x18, 0x29, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/05 12:10:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fc1000-0xc)='/dev/rfkill\x00', 0x801f, 0x0) syz_open_pts(r1, 0x10001) sendmsg$nl_generic(r0, &(0x7f00004b6000-0x38)={&(0x7f0000c62000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000e74000)={0x14, 0x1e, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, []}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000ca5000-0x10)={0x0, 0x1c, &(0x7f000039f000)=[@in6={0xa, 0x3, 0x800, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x100000001}]}, &(0x7f0000e8e000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000048b000-0x8)={r2, 0x80}, 0x8) r3 = syz_open_dev$sg(&(0x7f000003a000)='/dev/sg#\x00', 0x78, 0x20800) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f00005d8000-0x2)=0x1ff, 0x2) flistxattr(r0, &(0x7f0000ea7000-0xf1)=""/241, 0xf1) socket$inet6_sctp(0xa, 0x2, 0x84) 2018/02/05 12:10:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xd, &(0x7f0000001000-0x10)={0x8, 0x49e2}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0x18, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/05 12:10:24 executing program 6: r0 = socket$unix(0x1, 0x0, 0x0) getpeername(r0, &(0x7f000049b000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, &(0x7f0000019000)=0x3a) mmap(&(0x7f0000000000/0xd13000)=nil, 0xd13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000a3c000)='/dev/input/mice\x00', 0x0, 0x400) write$tun(r2, &(0x7f0000333000-0x24f)=@pi={0x0, 0x8917, @ipv6={0x4, 0x6, "9023a1", 0x223, 0x3f, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xc}}, {[@hopopts={0x2b, 0x0, [], [@pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0x5c}]}, @hopopts={0x73, 0x29, [], [@calipso={0x7, 0x18, {0x7, 0x4, 0x7, 0x1, [0x200, 0x7fff]}}, @enc_lim={0x4, 0x1, 0x7}, @calipso={0x7, 0x10, {0x2606, 0x2, 0x9, 0x2, [0x9]}}, @generic={0x6, 0x50, "5ad73df75727b372887d016f689f43d462e1cfa76dfc623769410114472d14322f33237f30bfaf7961bfbddddf80f1612586f2ed29d152325cb3ea39ea11fb0d85aac905f85acaf2bce99fabf6dd4bf2"}, @jumbo={0xc2, 0x4, 0x7d1}, @enc_lim={0x4, 0x1, 0xfffffffffffffffb}, @padn={0x1, 0x1, [0x0]}, @generic={0x8, 0xbc, "3f6c2117577694c98e31fc0bb6b5c8b8b1065c97ffab17b39460c984d6ce2d5b1605bfa82a2186925c9eb0d29fa137ad10b95d40a9c3966d953366eddb60354966783224cc7ee17ec5099bfaa7a33f1e4993cb029b81c00a645ae46d50cf3fe7a618198fc1220f1ce78a1d344964af3fd3d37843d42c7d7275a3dae5e48aa54193e75ebc7306f7e5f65b9570456585359e3edf50c7b8bea7e1908841d8b291fe435e4f39e2f84bfc25ced97c6685499475c9d2defa6d3fb626becca2"}, @pad1={0x0, 0x1}]}], @udp={0x2, 0x3, 0xbb, 0x0, "9177765bdc2a557d539d3c0bca194f08460e52c008ff88c9e04b4ae1a450fbdf4777de36620146573460f38c25b9955ba09059f7d271e80fd51f86dbcc29df32b750690c02a492f94f76877b5b99a35499c56fb02cc161d3127581d4f1acc88ecba4577f276063d11d01ce6f7944a65cd239d1414a02e687782337e06709570553ff33e4dc1cec72ebb79dd7b8169c4b1d9e0b08c7058dd07d1e47c211078a1b7d52b9e8b6e0759cd412cc71273b34703ee44d"}}}}, 0x24f) socket$kcm(0x29, 0x8, 0x0) getsockopt$sock_int(r1, 0x1, 0x13, &(0x7f0000004000), &(0x7f000000f000-0x4)=0x4) 2018/02/05 12:10:24 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000fbf000-0xe)='/dev/admmidi#\x00', 0x1ff, 0x1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3e18000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x4000000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000bf4000), 0x0, 0x0, &(0x7f0000f41000)={0x11, 0x0, r2, 0x1, 0x800, 0x6, @empty}, 0x14) 2018/02/05 12:10:24 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001000-0x31)={0x0, 0x29, "382eb2637c52208fdcd2b074387c7667b5a17fb94a00b318e7f4f4ae31fd0874325e55b63cb44064e7"}, &(0x7f0000dd5000-0x4)=0x31) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000dd5000-0xc)={r2, 0xffffffffffffffe0, 0x30}, &(0x7f0000000000)=0xc) getsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000dd5000), &(0x7f0000dd5000-0x4)=0x4) 2018/02/05 12:10:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003ed000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000c4a000-0x40)={&(0x7f0000d00000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000b48000)=[0x0, 0x0], &(0x7f000073f000-0x4)=[0x0], &(0x7f0000b16000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x2, 0x1, 0x5}) ioctl(r0, 0x400000000000125d, &(0x7f0000d77000)) 2018/02/05 12:10:24 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000691000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x8, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x8, 0x1, [{}]}]}, 0x24}, 0x1}, 0x0) 2018/02/05 12:10:24 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0xffffffffffffffff, 0xc0000) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000002000-0x4c8)={{0x6, 0x1, 0x6, 0xff, "1a29d169a8197cc980122f13005522153a221fedb78a44cf279ad8ccdd2ca84cc0279e6b8b803d497728b988", 0x18c8000000000}, 0x8, [0x100000000, 0x1, 0x1, 0x3, 0x401, 0x0, 0xc04d, 0x48f, 0x9, 0xea, 0x1, 0x6ba7, 0x1000, 0x80000000, 0x1f, 0x800, 0x5, 0x8, 0x800, 0x6, 0x4, 0x5, 0x1ff, 0x800, 0x3, 0x4, 0x9, 0xff, 0x6, 0x2, 0x3f, 0xf702, 0xf0, 0x6, 0x7f, 0x6, 0x12a, 0x401, 0x4, 0x3, 0x3, 0x5, 0x5, 0x4, 0x81, 0x0, 0x2000000000000000, 0x40d4, 0x0, 0x1, 0xffff, 0x5, 0x6, 0x1, 0x60, 0x1, 0x8, 0x78d1, 0xb239, 0x3ff, 0x6b, 0x9, 0xfff, 0x1, 0x1, 0x6, 0x18, 0x3, 0x0, 0x63da, 0xb121, 0x4, 0x401, 0x7ff, 0x0, 0x5, 0x8, 0x5228, 0xfffffffffffeffff, 0xfff, 0xce, 0xffffffffffffff80, 0x51, 0x100000001, 0x5, 0x0, 0x1, 0x3, 0x7f, 0x8, 0x2, 0x10000, 0x200, 0x3, 0x8, 0x6, 0x6, 0x7fffffff, 0x9, 0x0, 0x6, 0x8, 0x7fff, 0x10001, 0x2f, 0xc000000000000000, 0x8, 0x5, 0xd19, 0xfd, 0x40, 0x20, 0x1a3, 0xd, 0x6, 0x4, 0x5, 0x10000, 0x81, 0x2, 0x2, 0x10000, 0x3ff, 0x0, 0x4, 0xb6, 0x5, 0x10001]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$setstatus(r1, 0x4, 0x2800) sendmsg$nl_netfilter(r1, &(0x7f000094e000-0x38)={&(0x7f00001ce000)={0x10}, 0xc, &(0x7f0000c98000)={&(0x7f0000b93000)={0x14, 0x0, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40440, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000001000-0x78)={0x80000000, {0x2, 0x3, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x1, @empty}, 0x15, 0x8, 0xffffffffffff0001, 0x3, 0x1, &(0x7f0000000000)=@common='ip_vti0\x00', 0x0, 0xb334}) fchmod(r2, 0x1e2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b2e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) bind$alg(r3, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00006b1000)=0x4, 0x4) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c5d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f0000bab000)={0x5, 0x4, 0x0, 0x1, "1f581bb56133d71ea184843421dff806923ee496d9cdcfd594afe46fc6a253a3"}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) accept$alg(r3, 0x0, 0x0) fcntl$getownex(r3, 0x10, &(0x7f00002ba000)={0x0, 0x0}) sendmsg$nl_netfilter(r4, &(0x7f0000d43000-0x38)={&(0x7f0000040000)={0x10, 0x0, 0x0, 0x604000}, 0xc, &(0x7f00002a9000-0x10)={&(0x7f0000d62000-0xd8)={0xd8, 0x8, 0x1, 0x800, 0x6, 0x3, {0x1, 0x0, 0xa}, [@typed={0xc, 0x4a, @ipv4=@loopback=0x7f000001}, @generic="6ffd9f9b6bffa7bf76d8d110dcacf9b8c08fa03c03fbd3a1510f816388", @generic="a9899326f63ecc252f8aea5f7a3407f9cfc3b4d784d1309a449fb9c9ff21405812863ad65d1e283bf20dfd819b2d5424d827d4b8e0712949d2a3e03e40c9e3669f1fa41c8c170b1a3135df42e87a34b0bdc2c4900fded441304c08915d2e2890f9619cf11158d5424bb8cad00f89c7c1427b0c2dae4c445bde357d17376bdf02fe35736b0154", @typed={0x8, 0x4b}, @typed={0xc, 0x5e, @pid=r5}]}, 0xd8}, 0x1, 0x0, 0x0, 0x4}, 0x1) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000fea000)='net/connector\x00') write$eventfd(r6, &(0x7f0000c70000-0x8)=0xfffffffffffffffd, 0xffffffffffffff84) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000c80000)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@mcast2}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000c34000-0x4)=0xe8) 2018/02/05 12:10:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x10)='fdinfo\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000004000-0x2)='./file0\x00', r0, &(0x7f0000004000-0x8)='./file0\x00') 2018/02/05 12:10:24 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000001000), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xaa, &(0x7f0000438000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x9c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1e, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @broadcast=0xffffffff, @empty, {[@cipso={0x86, 0x2e, 0x0, [{0x0, 0xf, "cd6f027e04d6aa970e64986738"}, {0x0, 0xf, "d6cd395cf7e3e93367da69f978"}, {0x6, 0xa, "c15e7bdb0c6f654c"}]}, @end, @lsrr={0x83, 0x7, 0x7, [@multicast1=0xe0000001]}, @rr={0x7, 0x1b, 0x1a7, [@empty, @dev={0xac, 0x14, 0x0, 0xe}, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x12}]}, @ssrr={0x89, 0xb, 0xfffffffffffffff7, [@empty, @rand_addr=0x5]}, @ra={0x94, 0x6, 0xdc45}, @end]}}, "87000029250b5909"}}}}}, &(0x7f000083f000-0xc)={0x0, 0x1, [0x0]}) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r0, 0x0) readv(r0, &(0x7f0000003000)=[], 0x1140) 2018/02/05 12:10:24 executing program 6: mmap(&(0x7f0000000000/0x6f9000)=nil, 0x6f9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f00006f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00006fa000-0x27)=""/39) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000c0000)='/dev/vga_arbiter\x00', 0x800, 0x0) read(r0, &(0x7f00009f1000-0x28)=""/40, 0xd5) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f000008d000)) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/02/05 12:10:24 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00006bf000-0xb)='/dev/mixer\x00', 0x189481, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x44) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000002000-0xb4)=[{{&(0x7f0000001000-0xc)=@nl=@proc={0x10, 0x0, 0x2, 0x4000010}, 0xc, &(0x7f0000000000)=[{&(0x7f0000000000)="a6147541e938b1d3314e6cf484337b77be46e2d83dc835a851f0d1d430e99229b1dccad0081ced0af11ad38f55965a74643a567da3fa2503cf3b6f1ccb6480197c40d89c4999000133172025f5ac84f5b6f57a28de0687823c6425bdbccad32e809fddb1bac10458cff0211a737c67093a69a147", 0x74}, {&(0x7f0000001000-0xc8)="30ff7854a7a165d8ac24d7f6bad8500d56efccd14449721845c6e5e74c88a0a5265be0789c2626a931872945bd821324949524bf7c9f66d24a1c87310db3d73d323046d4f21342fe33b54ec67602c6d56fccf5a14c511a4211f076d3bc1b6997057759f6a62bc3bc46ef2a46adb9cd5071dddb8ec93d0b524b010be1fd6a512255ef807b93304f09e1866565032f4be5fc84e551ed622d33becae130dbeff87a46cfdd989d02a299cf78cbab92edfa38238b8d5586ce5bbfda9f95f72740bfdda96a367026dd2f29", 0xc8}, {&(0x7f0000001000-0x86)="3e89a27e3cc75d625b0030e9d41208c915de6a2b81a39351171b89e86d815d3773ca3e3e653540a07045f6135232e41baf0de2a871766a818dd36b33dd6d8a2972878d25568e1dbaf94e4b2c3424fbf58136eb935858175a65c0dfa984b9420fc9ccd56c2829ca7e9e28d7dcb9f3b21169d84e32ebe6fac0829e77576dec89c1065b349aaf7c", 0x86}, {&(0x7f0000000000)="2767fafc2c6e4f062f152f17c13d85c7bccba51ec7a5c845b6d051b002477911f3092e9c94dae120fc96afdaba6eb33916b4e4e3", 0x34}, {&(0x7f0000001000)}, {&(0x7f0000001000)="f9bf94ea245861d8e273ba9a6ccd6e406705a711da2e7d680c105408221dfd05850b13626a7840ef5bed43f08bf90700eedf18b7260919bfaf1710306f468da502fae263cc96e3e9748549f98ad208707572d30dc3dcfb644a5fafb51e0b0f5efe612536b70588639b126e4ec869524c10c71b6e1fef0dcae071fd08d0dee5c829e8d6d8938ef9adf7aaf1ba0f37373a27e876cd24fd289956118805dd0c105a", 0xa0}, {&(0x7f0000000000)="41c44b2df19328f3fdf9fe3d0589977bf70ae05af969a6674d03fbeb40beea8a0da089375badef561ea0d59766a92be1404a0a825e1cd8735ea22f06036baf095446c3ee00a8bd52f6785a33cfa357b18c41c1287005df783515ac048b3b6a2367bb20cf95bc4f1557f9522c5647850aecea2ed0a4d71507eb87107f31ddd9632c43c582df6607fb33e5da", 0x8b}, {&(0x7f0000002000-0xc1)="1b37c8b1cc377b0d2d974c5201f9c11621782c6fae3092a461be506f2b6760e593177cdf6e59d7365bb805c73a56a2affdbc56423328f84db7c0a4dfd6c90db823b13dacef2968f51c23292ceca5be42afdfcdb73416e224e5ff088a48e189825ed2189b2c33714f1c6b376824fcfb7e973adb93c4d8b41c56f4289943a989e5c2b48f8a6b57c869946e3ef45057bb7c97a717c2036adf11e9dbd7661f1d2c74b47f28165db13c0d1118ef21c49ace27d7c280f515b674efcdc4630eb08825f219", 0xc1}], 0x8, &(0x7f0000002000-0xb0)=[{0x20, 0x112, 0x0, "5b5becd939b8b4235bf827f4e46e16"}, {0x90, 0x117, 0x100000001, "ae7f0718597dd6d3ed451eadc49647eda97f81f4e98ec7963659ab362c5356e8ba805eb012aad2c9cd2be7e706ff8b17aea5f9bedda1ead17449f75a5f492ec051853df4ef5e5229f44304c9f86dcce2687ddd7a25635287311a6ab5c62aeaea2c773164a19999331af4ef2423180c045ce44bc89e7cce4546516a73a5"}], 0xb0, 0x4040004}, 0x4}, {{&(0x7f0000001000-0x1c)=@in6={0xa, 0x3, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xff}, 0x1c, &(0x7f0000001000-0x40)=[{&(0x7f0000002000-0xea)="4b182b9ddaa591d3e6ba4fbb6bc6db6ba472f8340173b0efcfa4014ff5f6c003ad2d20c14f6c4b444852170a3a67f224ff5bd7069ebc51fcde1e9e16381366b7654b052c831cd081cfd1a6bba7048e14a351147901c33add34a4f4e2468335956ea57102599b572ae8daa1cd8c5fefca119ab799af474be74eb4c701f7f7fdc545e2e93785e92dd10669fcf7ad9946c21fd882afb142034194eb923af63b15611a8d735d3ae7cb424987b690b3cb3d6f6bc594366830e0ca1449294ba64695c1a2fd05c95a8265ff44f9bbda3cab48affa156ed01540488b3b762511cd1a7e5d78374dad61e9a810bbe2", 0xea}, {&(0x7f0000001000)="6d952129e7f8ac87b428ec15037da6087bb1d5d14feac24594cc4529f0082203f328f8075505cfc2b5fc12a6f47aad76ba385ba70f162558b0f859ede2d87754921b495953339e88b67bb1761305b9fe2c00931fb0bbbb124525776247a01dd61b46efb75cf4ecb03ec0c322fe77239b352c65547e5912ac16b49bc3120fbb37b4bd8502233f66ac6f1a0a9f3b9bb336b14a07b06d0d9f140f4a5c644f26e9111bd8de3c12090db9c172387a858db85c3cdc2f34de9c8b7cbbf5b8478a62ea1f83776ff7b796c5fa0e7d6de8333f32d356c8e99b6823ad4e", 0xd8}, {&(0x7f0000002000-0x1000)="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{&(0x7f0000001000-0x1000)="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", 0x1000}], 0x7, &(0x7f0000001000-0xb8)=[{0xb8, 0x117, 0x3f, "3c355deccd28c21ce1d7c91aec5ac49d3b52687af31e345d2d122c647f1ed631184727348b9a32e84dbb8b8f57905c28775a247b5e5e051f8170c68c99ba6c189c0cba984ea0f0dae22275c11e59e2f70ab32335d29981cd1473fec9794b5286bdf264ea9133ac0edd17105fb1b0bb725acd1d11e77507eb3765a0619ae6ca64c95d849a5b14c2ac1102ab57f606a15c2c42a26788ac5e3500c95869e5e34dbd9a12dd0f4b9f"}], 0xb8, 0x80}, 0xfffffffffffffffd}], 0x3, 0x40) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000002000)={{0x1, 0x5, 0x0, 0x8, "bec6821c75153dcf536497f5084e315988d2f725d9421fd5a1a4bfebab0dd93f9a43098426659fe505f9b176", 0x1}, 0x0, 0x0, 0x800, r1, 0x800000000000000, 0xffffffff, "1678865e22a2e8dec0ce708134a6b9b54f0c7ea150e40f69d1e2b3a13aa223eb924bdc4392024484d2c2957ccac8818fdf3221b5037dd3c8e21127da46e4cf8f", &(0x7f0000002000)='mime_typevboxnet0\x00', 0x12, [], [0x5, 0xffffffffffff7fff, 0x3, 0xff]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@dev, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f0000004000-0x40)=[{&(0x7f0000004000)="ccd23e0ceccf252c0c1ffbaa04f37fff60a9399858818f80b46aaeed05aa852f6915d19ebff796f8d9c5d198cce5c443086d61", 0x33}, {&(0x7f0000005000-0x9)="7c48f677974fe9fa04", 0x9}, {&(0x7f0000003000)="21534b6133d9d464d65d8039b678ea98", 0x10}, {&(0x7f0000001000-0xd4)="0074e9574b3771ad5dc586ec3f6cbd3f4654c915cb83cdae17d6751f8206f7967c8724deee0eddb853c791b908483788880d0acd735d0387d39aaf3f8ede8973bb488c196d559e0a76be1b79ec067fa6a0e0ce54adfec5e0c9daf7daadf35e50f8e71cc5fafc6eac5ac2939f5b1f242b7a45621b0683d95e8121d4e08c88661bc91753e82fe3b9c7bb8ebfd367ed088f59094080fc64057a83261dee38ed4dc053920cf2f05bf1c0b4ed8ba34ff7d35fd5cdef06405d1a41d92a43517086c7f2ea607462781a5b746ce6aa5b2ce776bb0c0b1a47", 0xd4}], 0x4, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000006000-0x4)=0x6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$can_raw(r0, &(0x7f0000006000)={0x1d, r4}, 0x10) [ 84.487515] kauditd_printk_skb: 75 callbacks suppressed [ 84.487523] audit: type=1400 audit(1517832624.639:238): avc: denied { getattr } for pid=10708 comm="syz-executor1" name="NETLINK" dev="sockfs" ino=27989 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/05 12:10:24 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000030000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000000)=0x3c) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x8, 0x1, [{}]}]}, 0x24}, 0x1}, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000032000-0x1c)) 2018/02/05 12:10:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) pwritev(r0, &(0x7f00009fa000-0x10)=[{&(0x7f000004d000)="92888767f2705d929cc5d3a8194bf16a64945a014b7d6bf2185ec48b74d65835fb2edbe8789f411645ce84f74f2f32b0364224d960a321760c1cde40c9e2f755c149604c492e384a45f762c907d7b87aff1078b7a7f0f7d84789eb29e49dc648df62227a3c3f8ff7ddde38919d430fe1d3eed5b2eb30a5b5c26b98b5f4d5052d0dd693055c3b8bb46ec758bb75450b30f49223aa18511c161ae68e97adeba62164b0ff9afbd4d6c7cd76368ef9ab6ebd174d47bc03fbe73bf89fff6e71e46111437ac506ae4b5325e304e4f0da9d2591c4cad4b0564a5953b3b21a17d6e0", 0xde}], 0x1, 0x4) syncfs(r0) 2018/02/05 12:10:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f000002f000-0x1e)=[{0x0, 0x9}], 0x1) r0 = syz_open_dev$dmmidi(&(0x7f0000ec2000-0xd)='/dev/dmmidi#\x00', 0x3, 0x10000) setsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f0000d98000-0x4c)="9bf1d0ab56bbf5d2ab5c6eb7524afa469da8770a58bd416a31a922c5042b8d83fd67e2c160a0551c0fafb6901d072cb8ec076c1a359c6be0ac9e0a97a92cbb9d5f51d3d4741ebd77baf18456", 0x4c) accept4$llc(r0, &(0x7f00002b3000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000130000)=0x10, 0x80000) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000926000-0x8)={0x3ea, 0x2000000000000000, 0x100000001, 0x7f, 0xfa}) semop(0x0, &(0x7f000001a000)=[{0x2}, {}], 0x2) semop(0x0, &(0x7f00009fa000+0x511)=[{0x1}, {0x0, 0x9}], 0x2) 2018/02/05 12:10:24 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f4c000)='/dev/sequencer2\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@multicast1, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) bind$can_raw(r0, &(0x7f0000001000-0x10)={0x1d, r1}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000b8d000)={0x2, 0x8, 0x8204, 0x4, 0x8, 0xf8c, 0xfffffffffffffff7, 0x0, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000-0xae)={r2, 0x3875f647, 0xa6, "2b0a37b2414d4a253063efe0b332e7976b624fbf84e8650f6a790b0564c99b4334996b3f28e961f0da58152327a3095c5b4c2372915b3e389c448bc7a9c6fea5ecbd7f7fdf28c51d7a037341e4396fc74d460fa3dcddec43269406debd4e74bb54840fa200c5678335d993ad1278536fc7a321b49345d796ffaf2bc75fc697b17b45216295c96f889050583907d8de5a06182213159edf34bf20067d2e74e58634a08f3321ca"}, 0xae) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f00000b5000-0x10)={&(0x7f00004a9000)={0x24, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000000000b}, [@nested={0x10, 0x5, [@typed={0xc, 0x1, @str='\x00'}]}]}, 0x24}, 0x1}, 0x0) 2018/02/05 12:10:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f000015d000-0xb4)=[{{&(0x7f0000f7f000)=@nfc={0x27}, 0x10, &(0x7f0000067000)=[], 0x0, &(0x7f0000f7f000)=[]}}], 0x1, 0x0) 2018/02/05 12:10:24 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000009000)='/dev/sequencer2\x00', 0x41, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000022000)={0x3, 0x200}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000020000-0x76)=""/118) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000021000)={&(0x7f0000022000-0x20)=@ipv4_newaddr={0x18, 0x14, 0x221, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x18}, 0x1}, 0x0) 2018/02/05 12:10:24 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xd) socket$bt_l2cap(0x1f, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x8, 0x1, [{}]}]}, 0x24}, 0x1}, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000031000-0xa)='/dev/dsp#\x00', 0x7f, 0x501002) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000031000-0xe8)={{{@in6=@local, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in=@rand_addr}}, &(0x7f000002f000-0x4)=0xe8) r4 = getpid() mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f0000003000-0x10)=@ax25, &(0x7f0000032000-0x4)=0x10) fstat(r0, &(0x7f0000030000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000023000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = gettid() mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000001e000)={{{@in6=@remote, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000030000)=0xe8) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000031000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000012000)=0x0) r11 = geteuid() r12 = getgid() sendmsg$unix(r1, &(0x7f000001a000-0x38)={&(0x7f0000029000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000017000)=[{&(0x7f0000030000)="48c96a89709e506c76729a0fc2c523ec3a18eff231019f048d3f825d2ea89b798b60058105d08b6cb24858309e4a28abc64dee7b117182e2981eda7b8a49d308df7cb9c1e5c0918ad94f67c4c85781d065b6495c8986c0c16075e1d016e526c39486e0266ea4c1f5fe21cae436485e993d101d8e54d49f4231bd4ea5df9586f58ca1b415cf918b00942c6b14c919986d09f957016162407ffb91f861faf14c0af86372c76d209c34c5e83c2c05b5096c06c357d818a2797042e743cafd2574548d6881", 0xc3}, {&(0x7f0000021000-0xbd)="c45dc704d48306d7f92555e5300ef457e991262975ea724c1bd85d2e9a3764d3a63e491950af5e48808c70b1a67dee94cb6d68f86f5a463f606ff8bde0cc949c074dcd30a49047123bc35ce81bcbd47a8cec8932c25d4c7362e048b02fa21ba2662a0e11495d2efb2b42a621dc25d2aed00030b60bb751d1a4a8a64bc569294afdf18338f79edaaed45728558720f60e4163a0d2f52c44eb1bec7f272bebe1c63d051d67d8174e3084118533f9303921917e49f310e6249353a72ef35de6bc76718e1ee2deadf4e79ab4783b84474f9fd3da441604dbc164a7bf3dce", 0xdc}, {&(0x7f0000031000-0xdf)="77395153018f83b73207a2a978de90cb94e2ac3d76e5363591085e1d50c341b36672573557340939ef06356ca0dddd8e5577b717cf42d1df3ea017ed2983be3ad2545a63524e4dbd3887b8d2486492e1d4395739b8a711557a06ffcf458acffa66e890eb73df4d0338e94c4ae6c449f0bc135c575d9ab06e263b8f0cc11bea68620531d86f178f0e3c061aea5f1b56dfeb6a9fe2b42754fb9a48c63dddb69e035ef9e05002f17c5ae03cc1b0013eea0b5c06459ef79dc1b1c526706384b4fdb094bb50312534db71592d8be5537c887b9580b2c8bbe4170738cabba5d4d9d6", 0xdf}, {&(0x7f0000031000-0x1000)="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", 0x1000}, {&(0x7f0000030000)="9d", 0x1}, {&(0x7f0000018000)="a379842dc0354d6864cc7009bac40baaa901061f7cda6be75de4c364c325e0369c0c13bafb7f6d7037d5fa151d91c446cbf19c523b1bf5a880586c3f181ba7961d027997db46732d7bbcb2977f7ed565895db61f4d776b4a53566795479e73ec224d7e79fb97def8c3e0b014a200f94c5b75f7bbd6b9cebc4ca8", 0x7a}, {&(0x7f0000026000-0xe9)="50506067b1506548d900ea849c7dcfe7c56e3c4a439fa0e53532c5b90d7c28cc52181480d9174caa4e917c14513254b941f451bb38e673819e0b4becc2dc485e8c21aa5859b581972abecdfc5c9fc8dd8a5ddf55b0caf32e3fcc0d74cb69f20d1ad43bec80c21e7785ba01945a3aafe33da0e26a51100a00d021b7268e9794d94021cb4020fb1811c5663574aa710eed36b65be3ee67f1195a4c08f25019a9e07eb251e964f98338ce60b79eabbe79e55b64ac18630edd30aca0e7d8dc7e3639513e8ba47dea3134a6a8ce98ee5604968d2d5bc6133b865723438808d512ef2085414644814fb7ab99", 0xe9}, {&(0x7f0000022000)="683aaebbdf7a3492b4dc4e45aec728c4cd231904d8790bbdde6b77455ff68fa80423c3b888e3f61afb86ce874074739a45eccfeb945689c6e7e21a0c5399fa9c0cddd24f11077eae6e3e2b203a79fd436a794aa000ea11828a8ea61598175e411e49ca7f71199f6547ab7e76f75e650e10", 0x71}, {&(0x7f0000029000)="b3e544ad091b3736e893dded9dba5b8abe5ef67f85789816e84f3ed4c70768c1c729c77eae883093283f7c1a825305579422198c26e5a6a9aeaf0e4dd9ada2e3f2f6967ccde6595774ca9ef3fa115e76a4f86ac069d4aa1abe04008d62101978ba9640e4181127f06bf1c1fc3f83bc72b05f32d14c31ac3f88ed7e3907b289874988eebcf0b391c29a", 0x89}], 0x9, &(0x7f0000008000-0xd8)=[@cred={0x20, 0x1, 0x2, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0xd8}, 0x8040) 2018/02/05 12:10:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0}}}}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006c1000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000b70000-0x4)=0x8000, 0x4) [ 84.621777] QAT: Invalid ioctl [ 84.630969] QAT: Invalid ioctl [ 84.644490] QAT: Invalid ioctl 2018/02/05 12:10:24 executing program 2: mmap(&(0x7f0000000000/0x75f000)=nil, 0x75f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000760000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000760000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000026b000)=r0, 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000065000)='/dev/vcs#\x00', 0x4, 0x0) mmap(&(0x7f000075f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f000075f000)={0x0, 0x7530}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00000f3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x1, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@echo_request={0x80}}}}}}, 0x0) 2018/02/05 12:10:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000031c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0xb800}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000a85000)=0x2) 2018/02/05 12:10:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f00009ef000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000000000)=@in={0x2, 0x2, @broadcast=0xffffffff}, 0x10, &(0x7f0000b0a000-0x40)=[{&(0x7f0000a6c000-0x21)="203fab65c17990e57f736ad10b28ddab27638e1c60ebf59b9720c37d30d3c7bdf6", 0x21}, {&(0x7f0000000000)="1d68e9e66aecc7f67249", 0xa}, {&(0x7f0000000000)="345d3a22cee08fef8af21ee763c5ded5e96bb87e731be384cd73d2f73047770c6f3f6c26e85cd1977f1f334108181a57a347e7abd06f9eedafefe2e552e5a2f4fedc8ee628630d53da48b8be6d80105e999282dfa1e33ba2a761b2c5c8fbda81dd14e2ebc06af44281b4f166d46965b74e18be79c91e07710a1f52d60d967c7416550f9b3f5e6647a34e092d9d5b4d1cf1a087dd4915cecc55077bb9ca68bb0ac66d6d824c4ce71d682179486fb6db23c757c38dd1022e183c10624189b8f40ccdb7024b905366e8e37f0bf8", 0xcc}, {&(0x7f0000001000-0x6)="2da8ac254e56", 0x6}], 0x4, 0x0, 0x0, 0x2000c000}, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xa, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000f10000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}}, &(0x7f0000000000)=0xa0) 2018/02/05 12:10:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b04000)='/selinux/enforce\x00', 0x50142, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000193000-0x4)=0x9, 0x4) unshare(0x8000000) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) setpriority(0x0, 0x0, 0x1) mq_timedreceive(r1, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400}) mq_timedreceive(r1, &(0x7f0000a2e000)=""/40, 0x28, 0x0, &(0x7f0000b6c000-0x10)) clock_nanosleep(0x6, 0x1, &(0x7f000052e000), 0x0) 2018/02/05 12:10:24 executing program 6: unshare(0x400) r0 = socket(0x10, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f0000d19000)=[], 0x154, 0x0) 2018/02/05 12:10:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c70000-0x20)={r0, &(0x7f0000001000-0x8e)="74c6af2c8dab37f98658b77154b4580ee63fbc7e4978484665498ec68186cc3d5a47ad8ab966e0d98cd4f04ba7c1033df146c5768abd2bf21cf39d990e4d96fbab17ffc056090e566c75d28654e6785ad97c98049abdc16255f6fe2dfb2729c03937843c9903a66fdd80ad032be17ea00f3010e75ac379bfdf35797ff507280fcde5b784ef3e8f69e2acd6ccb2d3", &(0x7f0000e54000-0xa4)="686fbd71088aa4ffa6b6893f6d899b1564b4f219281fddaae92dd7fe8c99e43f8653928afb4c389bd879af393310d6917fda464f1e446e185de125cfc07a14b7d76319fd22e6c33b348183f6c67141a7142271debe049a25e7bdb6091540cb3baa3e72e9c65e463e49b03727fc6103d7e40bf668dc9bb77cf3149238096b323f6603cbe62fe70254ce3505c6560202641aa6999cd43f8e81bc78e4031e5de923803b2e9f", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0xe, &(0x7f0000cf7000-0x1c)={0x0, 0x0, 0x4}, 0x1c) 2018/02/05 12:10:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a17000/0x4000)=nil, 0x4000, 0x800000, 0x0, &(0x7f00001e0000/0x800000)=nil) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00008dd000-0x20)={{&(0x7f000022c000/0x1000)=nil, 0x1000}, 0x5}) read(r0, &(0x7f0000332000)=""/8, 0x8) close(r1) 2018/02/05 12:10:24 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000004000-0x8)='keyring\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r1, 0x9) connect(r0, &(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x20) 2018/02/05 12:10:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000086e000)={0x0, 0x0}) select(0x40, &(0x7f0000001000-0x40), &(0x7f0000b81000-0x40), &(0x7f0000001000-0x40), &(0x7f0000001000-0x10)={0x0, r0/1000+10000}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ae0000)='/dev/mixer\x00', 0x2000, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00008d5000-0x4)=0x0) r3 = open(&(0x7f000043c000-0x8)='./file0\x00', 0x14200, 0xc8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000364000-0xe8)={{{@in6=@mcast2, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000e92000-0x4)=0xe8) lstat(&(0x7f0000bc0000)='./file0\x00', &(0x7f00007fd000)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = getpgid(0x0) r8 = openat$audio(0xffffffffffffff9c, &(0x7f0000900000)='/dev/audio\x00', 0x200002, 0x0) pipe2(&(0x7f00009f1000-0x8)={0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000c05000)=0x0) r11 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f94000-0x10)={&(0x7f0000f09000-0x8)='./file0\x00'}, 0x10) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000c6c000-0x4)=0x0) r13 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009c3000)={0x0, 0x0, 0x0}, &(0x7f00002e2000)=0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005a6000-0x8)={0x0, 0x0}) r16 = epoll_create(0x3) r17 = socket$inet_sctp(0x2, 0x5, 0x84) r18 = openat$cuse(0xffffffffffffff9c, &(0x7f00002e2000-0xa)='/dev/cuse\x00', 0x210200, 0x0) pipe2(&(0x7f0000ca6000-0x8)={0x0}, 0x80000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000019b000-0x8)={0x0, 0x0}) r21 = bpf$MAP_CREATE(0x0, &(0x7f0000dc5000-0x2c)={0x10, 0x4, 0x1f, 0x4, 0x1}, 0x2c) r22 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a49000)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d8a000)={0x3, 0xffffffffffffffff, 0x1}) r24 = openat$ion(0xffffffffffffff9c, &(0x7f0000345000+0xcb8)='/dev/ion\x00', 0x200000, 0x0) sendmsg$netlink(r1, &(0x7f00007b2000-0x38)={&(0x7f00009f2000)=@proc={0x10, 0x0, 0x2, 0x108020}, 0xc, &(0x7f00001ac000-0x50)=[{&(0x7f0000bf8000-0x1f4)={0x1f4, 0x19, 0x1, 0x0, 0x0, "", [@nested={0x1c, 0x6c, [@generic, @typed={0xc, 0xf, @pid=r2}, @typed={0xc, 0x70, @fd=r3}]}, @nested={0xc4, 0x18, [@generic="1b70ea16f14a95aff7813fda1c9449ef3f1ed1e3c6a9c5d5becd9fe50f511cd8d644615e88f0d8e4487b2def0f1eee41c25cc501ea0b131aa43e50dc6d5522a50071a93fc817c10080d2338797ca1599da2102a4b6248eb90e40f397b9109109c87931d9e8e0c02504f420bca925292358a044d940b5c3b775f65625870768cce2a20e4233ca16c65fe76644d45edeb3ea307fd317143b90c514d920fcc76236c30e3721caa869ecd35ece243889f701e38e30ddc2b2adc54bec203cfc"]}, @nested={0x104, 0x29, [@generic="a124cbcd018ac4984a91ee5c2e9058eaa19edf5cc7f442676968b80cc251f8c69412581b0d191dd79eb1e45a6a2cf0b1fac3189fc25c3b2654a02cbb06eae09660d143aedd8e9938183a95159137acb1b67a5a9d5b3d69297cc785ecacddfcae04a28667a09e10ef40c44df1b8913058e1ad80a772353bdd79afa985557c17050bff3010915be1c5f4f74509149506c741deed7561c10e670a60e9f58e1798f032289c68039fbaed35aff0ece5f3fa0872f1ac3631b0c4b174587e00eccfe9a27b4984febbed6fb7c6080f90cb11feb52d1540246e9e13d3a96feaf95ddea37b23b293515a84005bb331482adc44282ea37b36558e644b9f", @typed={0x8, 0x55}]}]}, 0x1f4}, {&(0x7f0000308000-0x13d0)={0x13d0, 0x3c, 0x8, 0x5, 0x3, "", [@typed={0x8, 0x70}, @nested={0x104, 0x5a, [@typed={0xc, 0x51, @ipv4=@loopback=0x7f000001}, @generic="3f4a3c2e423e1bad5a0488a9a7d8e4630756cab5c311209ef685747f05e1bbd0e2efede01764ae65ed8d8b6eb5308318f35915cf8d585905b9681539e169fe4fbb55f48d991314def5aba0a602ecbedde8abe4bdac4927e2ebda0d82fb162a19fd36de0d3653aa45fd4980b8090aabb14d85db43af9e54ec57bed10dacba20789132960e78dcbed843839fe0bb541ff2860d395a680b00e98de1cb26f254de936f286f48d7a78c117e88619dd7ee8338eef5ac13a11eeb98b1bc174a4d", @typed={0xc, 0x4, @uid=r4}, @typed={0xc, 0xe, @uid=r5}, @generic="8489f127a283d7fd96f543ac7ef13025a68325a1cd7b19f0f4ece0f84724"]}, @nested={0x116c, 0x73, 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[@generic="608d52f6e69e4ac441d0e93441f66a67454c94e3cf01458d4c1fe9aafc1ffbcc45b54626bef8d0d0105e67befb34291333ee8d8fb3c12fc4c8761c389d7821a704460fa1b8a6b2910a999939e3717301cea3e8ad1c5854656ed2b9bb642607b6007130e9ccc90224f5889120f7ba6d579d883c7c0bc42477014e1753b439473d556b5ab6fc113e840ab83c03335baa03b922d6485bc70ce6b795da9923862a99297e", @typed={0xc, 0x74, @str='-\x00'}, @generic="994d4611ac37c358385f1e7f3c6da9b0f07383efc2c46ccc9c0d26df231bed002f08fe8e9e8997be29165c9f66d82e370c74592e049e3e6c40b220257f9d69e731e9d03812e065121d988186dfde7652edd79247c91891b3096181b46a713ce45f5fadc9c403", @generic="04d872ac7196eb7a319734b0aa1026c046e38bd2b90346bbeb7af0a44e3569ae6a80a5d4072e7eab9b1fa4c1013cfce881f6650a505ce3e3", @typed={0xc, 0x1a, @ipv4=@dev={0xac, 0x14, 0x0, 0x16}}, @generic="eeeb4c925ac8594e1316f61a2b9a5582f53110b5e6b2cfcc2081d927f25cf1c119b77921ce05d5214c6d6755ce33c30c42ab7613f2a3aeb314af7ca41b459eac29488a7942ec4c5a70ef06add554abc06628f57adfabbbda635e024a19dabe227ad4508a6990bcba22d7263a288dfac55a73ecfdc393860324ced33ca7f5026d8b3ef598e581a1d57d0cf1", @generic="74a9f42c5b69c5481844fc84aa553ce75792fdb1809f67deb9aead688833363baee3a45ed6ce32b1720284fd2f0df4e902080f474ac8c6318e4d414c00365682329eb7d46f4a2cc40ebf60028dd76237198551453ef47dd2a9f84c3313f3c672de5f06981d40c91ad599c697a353c98130efe7f7ab20bb2d347bbc6021603d18c53ad70dd4f78f7ac32593c85c1cd924"]}, 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@generic="64a0b47609158a7bd14a9538706c09258a11a1d6370a8879b1247e3175e953ff4b70f5f7e05639", @nested={0x1e8, 0x2b, [@typed={0x80, 0x67, @binary="a6fc19a2d2f51f9be80017664ca4729b4de5f1de7bc159664e8b32e137c7a28219f5f21a781656afe29c16bda3ae62f618b471df740ae6bce5132f2b183a981d83409c8f77666424bc8f17320b70b008881c811a8885f522844f573ac65351e605f3ef530d6b79ffb58344da7dc3559d01d3bd457f"}, @generic="2a9e05acc49edd85f28c99e1111cd3efe12d51753e2457d57fa98593eebda211c1cea38f59a5b098a63c68b46e359a2828ee2c171d0ba9e6d902e33e853c563d2a0c79a727200cbc8b4fa885857dfc2bf7ad254ee458ded0ab79762453aeed80f787dd28a578408a6466e30eca28f694c3f62dc18ba25be9231129585ed17b8876cddf5aed51d2f30cb63bb68c4cac6fad7b374b7a2dd504f11daf89", @generic="0842a21af62a74b0de3e78d0", @typed={0x18, 0x2a, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0x13}}, @generic="a6e04095706e7287c29b1ecbfd54320fb364e37e5217b1f9944421961c01852ada191d58bc21458effe967f7e140bbf4a8c213807aeb9f08ba0a2cac470815348685e88587c7eee4a78978963265eea837aa8522bc3806ab20d88e6c9af93cbcfeb879842b1a86b67499ef90d5b1ce10404461d45b3ec40ac597240fc8efa295d70d1c6f593f182081d3cc39170bd668a4ab7f1e7d3871954f166b1d6d7c9b52a5850b1f"]}]}, 0x14b0}], 0x5, &(0x7f0000fd9000-0x68)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x30, 0x1, 0x1, [r15, r16, r17, r18, r19, r20, r21, r22]}, @rights={0x18, 0x1, 0x1, [r23, r24]}], 0x68}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x200000000004, 0x32, 0xffffffffffffffff, 0x0) r25 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dd0000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r25, 0xc008ae09, &(0x7f0000001000-0x9)=""/9) 2018/02/05 12:10:24 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x40) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000012000-0x4)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000014000-0x10)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 12:10:24 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x8, 0x1, [{}]}]}, 0x24}, 0x1}, 0x0) mincore(&(0x7f000001b000/0x2000)=nil, 0x2000, &(0x7f0000006000-0xe3)=""/227) 2018/02/05 12:10:24 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1e) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000031000-0xc)='/dev/autofs\x00', 0x20000, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000000d000-0x8)={0x0, 0x3}, &(0x7f0000031000)=0x8) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000033000-0x4)=0x0) ptrace$getenv(0x4201, r3, 0x2, &(0x7f000001c000)) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000034000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0x8, 0xcd7, @cisco=&(0x7f0000034000-0x8)={0xd1, 0x302}}}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000032000-0x10)={0x80000000, 0x1, 0xa273, 0x40d, r2}, &(0x7f0000032000-0x4)=0x10) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000031000-0x4), &(0x7f0000002000-0x4)=0x3) r4 = socket$netlink(0x10, 0x3, 0x0) syncfs(r1) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000024000)=@pic={0x7, 0x0, 0x309d, 0xfffffffffffffff9, 0x400, 0x5, 0xdc42, 0x6a9e, 0x8, 0x0, 0x0, 0x9, 0xfff, 0x9, 0x4, 0xc34}) sendmsg$nl_route(r4, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x8, 0x1, [{}]}]}, 0x24}, 0x1}, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000033000)={0xa, 0x0, [{0x5002, 0xe5, &(0x7f0000034000-0xe5)=""/229}, {0x6000, 0x1000, &(0x7f0000021000)=""/4096}, {0x4000, 0x1000, &(0x7f0000034000-0x1000)=""/4096}, {0x1000, 0xc9, &(0x7f0000033000)=""/201}, {0x92013a2af2472c9e, 0x77, &(0x7f0000014000)=""/119}, {0x4000, 0xfb, &(0x7f0000033000)=""/251}, {0x7000, 0x3f, &(0x7f0000034000-0x3f)=""/63}, {0xf000, 0x82, &(0x7f0000026000)=""/130}, {0x3000, 0xa5, &(0x7f0000020000-0xa5)=""/165}, {0x0, 0xea, &(0x7f0000029000-0xea)=""/234}]}) 2018/02/05 12:10:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x8000) r1 = shmget$private(0x0, 0x5000, 0x800, &(0x7f000015a000/0x5000)=nil) shmctl$IPC_RMID(r1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc1105511, &(0x7f0000e08000)={0x5, 0x0, []}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000c66000)={0x0, 0xfffffffffffffffc}, &(0x7f0000e97000-0x4)=0x8) 2018/02/05 12:10:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$selinux_access(0xffffffffffffffff, &(0x7f0000b46000-0x31)={'system_u:object_r:var_run_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x0, 0x31}, 0x31) r1 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000380000-0x3)={0x3}, 0x8) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r1, &(0x7f0000aad000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) close(r1) munlockall() ioctl$sock_ifreq(r0, 0x89f2, &(0x7f000034c000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"}) 2018/02/05 12:10:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000497000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff}}, [0xc9f, 0x100000001, 0xbc15, 0x6, 0x3, 0x20, 0x5, 0x7, 0x3, 0x4c000000, 0x1, 0x1, 0x1ce, 0xe39a, 0x1]}, &(0x7f00005db000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000809000-0x8)={r1, 0xa844000000000000}, 0x8) bind$inet6(r0, &(0x7f0000f62000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r3 = syz_open_dev$admmidi(&(0x7f00001a6000)='/dev/admmidi#\x00', 0x2006, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00006da000-0x8)={0x0, 0x4c2}, &(0x7f0000b01000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00006bc000)={0x80000000, 0x200, 0x6, 0xebe, r4}, 0x10) 2018/02/05 12:10:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000e4a000-0x4)=0x7fd, 0xfffffffffffffef7) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f00005d3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty, @empty, {[]}}, @udp={0x0, 0x1, 0x8}}}}}, 0x0) 2018/02/05 12:10:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c26000)='/dev/dsp\x00', 0x4400, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000a71000-0x88)={0x4, 0x0, [{0x10000, 0xb, &(0x7f0000953000)=""/11}, {0xf000, 0xf9, &(0x7f000052f000-0xf9)=""/249}, {0x5000, 0x58, &(0x7f0000a8d000)=""/88}, {0x100000, 0x40, &(0x7f0000765000)=""/64}]}) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000aea000)) connect$inet(r0, &(0x7f0000e5c000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x11}}, 0x10) 2018/02/05 12:10:25 executing program 6: r0 = msgget$private(0x0, 0x72) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000884000-0x1000)=""/4096) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f8d000-0x9)='/dev/ppp\x00', 0x2000, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000f1b000)=""/24) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) msgget$private(0x0, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000000)=0x9, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f0000002000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000002000)={0x0, 0x10, 0x5, @tid}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r2, &(0x7f0000003000-0x20)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r1, &(0x7f0000004000-0x60), &(0x7f0000004000-0x4)=0x60, 0x800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000004000)='/dev/input/event#\x00', 0xfffffffffffffff8, 0x24000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000006000-0x24)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004000)={{{@in=@dev, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000007000-0x4)=0xe8) setuid(r3) unlink(&(0x7f0000004000-0x8)='./file0\x00') mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000007000)='./file0\x00', 0x8) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000002000-0x8)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000009000-0x8)) 2018/02/05 12:10:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000036a000)={0xfff, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, r0, 0x0, 0x2c1371}) socket$inet6(0xa, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000661000)='/dev/rfkill\x00', 0x2e37860669637c3e, 0x0) bind$ipx(r1, &(0x7f0000987000+0xf4b)={0x4, 0x8, 0x7ff, "752df3328ef8", 0xfffffffffffffff8}, 0x10) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f00002c2000+0x129)) link(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000f2d000-0x8)='./file0\x00') bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) r2 = getpgrp(0xffffffffffffffff) move_pages(r2, 0x7, &(0x7f0000654000-0x38)=[&(0x7f00005bf000/0x2000)=nil, &(0x7f0000413000/0x4000)=nil, &(0x7f000086c000/0x2000)=nil, &(0x7f00000c6000/0x4000)=nil, &(0x7f0000da5000/0x1000)=nil, &(0x7f0000182000/0x3000)=nil, &(0x7f0000e20000/0x3000)=nil], 0x0, &(0x7f0000866000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x6) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000075a000), &(0x7f0000fc2000)=0x14) 2018/02/05 12:10:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fc000-0x3)='H', 0x1) openat$pfkey(0xffffffffffffff9c, &(0x7f000075c000)='/proc/self/net/pfkey\x00', 0x400200, 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) rename(&(0x7f00000f8000)='./file0\x00', &(0x7f0000863000-0x8)='./file0\x00') 2018/02/05 12:10:25 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00001fc000-0xc)='/dev/ashmem\x00', 0x103400, 0x0) fchdir(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001b6000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000c5c000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b85000-0x4)=r2, 0x4) r3 = syz_open_dev$dspn(&(0x7f0000012000-0xa)='/dev/dsp#\x00', 0xffffffffffffffff, 0x181000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000007c000)) fcntl$getownex(r1, 0x10, &(0x7f0000c01000-0x8)) 2018/02/05 12:10:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000cef000)=0x80000000, 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000929000)='/dev/vcsa#\x00', 0x7, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x4ce) writev(r0, &(0x7f00000ae000)=[{&(0x7f000059b000-0x1000)="1b", 0x1}], 0x1) 2018/02/05 12:10:25 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000032000-0x8)='./file0\x00', 0x404000, 0x40) socketpair$inet(0x2, 0x5, 0x2, &(0x7f000000e000)={0x0, 0x0}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000032000-0x4)={r2}) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r1, 0x9) sched_setaffinity(r3, 0x8, &(0x7f0000026000-0x8)=0x3) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000032000)) syz_open_dev$amidi(&(0x7f0000031000-0xc)='/dev/amidi#\x00', 0x8, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x8, 0x1, [{}]}]}, 0x24}, 0x1}, 0x0) 2018/02/05 12:10:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6b000-0xb0)={{0x3ff}, 'port0\x00', 0xc3, 0x80003, 0x0, 0x0, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000b42000)={{0x20000000000080}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 2018/02/05 12:10:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, 0x0) 2018/02/05 12:10:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c88000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000cba000)='./file0\x00', 0x8000, 0x80000001) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f00006b4000-0x4)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00005fb000)={0x0, @local, @multicast2}, &(0x7f00009ed000-0x4)=0xc) 2018/02/05 12:10:25 executing program 3: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000029000)={0x0, 0x0}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000029000)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, {0xb5192daa69cd4b32, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}}, 0x60, {0x2, 0x2, @loopback=0x7f000001}, @common='gre0\x00'}) socket$nfc_raw(0x27, 0x1, 0x0) socket$inet(0x2, 0x80008, 0xff) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f000001e000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000016000-0x4)=0x1c) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f000002b000-0x5c)={{0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x8000}, {0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x1875}, 0x10001, [0xfffffffffffffff8, 0x1000, 0x1ff, 0x8000, 0x6c0e, 0x191, 0x2, 0x8]}, 0x5c) 2018/02/05 12:10:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x3) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000022b000)='/dev/sequencer2\x00', 0x10040, 0x0) getgid() ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000f8c000-0x10)={0x1, &(0x7f0000814000-0x4)=[{0x80000001, 0x1}]}) 2018/02/05 12:10:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f000040f000-0x8)) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00000a3000)={0x7b, 0x0, [0xffffffffffffff80, 0x8, 0xf591, 0x1]}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00000b6000/0x18000)=nil, &(0x7f000057c000)=[@textreal={0x8, &(0x7f000098e000-0x3f)="0f0866b9800000c00f326635000100000f300f01ca0f0f1f9026f30f58060080ba4300ecbaf80c66b8a442138466efbafc0c66ed660fd8fe2e670f2247e393", 0x3f}], 0x1, 0x0, &(0x7f000001d000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000331000-0xfc)=""/252) 2018/02/05 12:10:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000e3e000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) r0 = dup(0xffffffffffffff9c) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000420000-0x4)={r1}) r2 = syz_open_dev$dmmidi(&(0x7f000094d000)='/dev/dmmidi#\x00', 0x0, 0x210600) r3 = semget$private(0x0, 0x1, 0x1) pipe2(&(0x7f0000131000-0x8), 0x84000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000422000)={0x7ff, 0x3, 'client0\x00', 0x1, "7f08c7490703d374", "dc4eaf90d4b513d36e7bfd7fcce015f51053f15aa31784dac6ffaab49e6c7805", 0x1f, 0x6}) clock_gettime(0x0, &(0x7f0000bde000-0x10)={0x0, 0x0}) semtimedop(r3, &(0x7f0000cce000-0xc)=[{0x0, 0x100000001, 0x1000}, {0x4, 0x2, 0x1800}], 0x2, &(0x7f0000e53000-0x10)={r4, r5+30000000}) 2018/02/05 12:10:25 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000796000)='/dev/ppp\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001000-0x160)={{{{0x2, 0x3, @empty}}, {{0xa, 0x1, 0xb838, @ipv4={[], [0xff, 0xff], @empty}, 0x80000000}}}, 0x40, 0x9, 0x6, "e4f089800c79c2a28ca08603b542ecdfe07bfb85a0c54bfec326c4eb989dfd2cabc23712a7b3dbe876565c85819b5c6d20f3732c5601af4cd6bc9dc3812c185c811e9fef4afc50a502f310e8b3ab7855"}, 0x160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e26000)={0x0}, 0x4800) getsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000616000), &(0x7f000071e000-0x4)=0x4) r2 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000777000+0x825)=@filter={'filter\x00', 0xe, 0x4, 0x280, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@loopback=0x7f000001, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @common='vcan0\x00'}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0}}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e0) [ 85.115926] [ 85.117584] ====================================================== [ 85.123887] WARNING: possible circular locking dependency detected [ 85.130193] 4.15.0+ #297 Not tainted [ 85.133890] ------------------------------------------------------ [ 85.140188] syz-executor4/4226 is trying to acquire lock: [ 85.145718] (rtnl_mutex){+.+.}, at: [<000000007bb54a2f>] rtnl_lock+0x17/0x20 [ 85.152998] [ 85.152998] but task is already holding lock: [ 85.159560] (&xt[i].mutex){+.+.}, at: [<0000000020c33cb0>] xt_find_table_lock+0x3e/0x3e0 [ 85.167893] [ 85.167893] which lock already depends on the new lock. [ 85.167893] [ 85.176196] [ 85.176196] the existing dependency chain (in reverse order) is: [ 85.183806] [ 85.183806] -> #2 (&xt[i].mutex){+.+.}: [ 85.189261] __mutex_lock+0x16f/0x1a80 [ 85.193658] mutex_lock_nested+0x16/0x20 [ 85.198230] xt_find_table_lock+0x3e/0x3e0 [ 85.202976] xt_request_find_table_lock+0x28/0xc0 [ 85.208326] get_info+0x154/0x690 2018/02/05 12:10:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) r3 = fcntl$dupfd(r1, 0x406, r2) unshare(0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000001000)={0x4, 0x78, 0x0, 0x4, 0x7, 0x4, 0x0, 0x13, 0x10a04, 0x1, 0x5, 0x1f, 0x3d3d1ab6, 0x75770000, 0x0, 0x200, 0x7, 0xfff, 0x7cc5, 0xffffffffffff0704, 0xab, 0x7fffffff, 0x6, 0x67, 0xffffffff, 0x3f, 0x7, 0x200, 0x0, 0xffff, 0x100000000, 0x7, 0x44d5, 0xffffffff, 0x200, 0xfffffffffffffff9, 0x0, 0x4, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000001000-0x1), 0xc}, 0x400, 0x3, 0x3, 0x4, 0x3, 0x800, 0x7fffffff}, r4, 0x64fc, r3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000000)={0x56, 0x0, 0x2a076bed, {0x4, 0x80000001}, {0x1, 0x7f}, @ramp={0x4, 0x2, {0x101, 0x1, 0x3, 0x1f}}}) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0xfffffffffffffffd, 0x0) fcntl$dupfd(r5, 0x402, r3) 2018/02/05 12:10:25 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000030000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x34, 0x0, 0xfe, 0x3, 0x0, 0x1}, [@RTA_DST={0x8, 0x1, [{0x0, 0x0, 0x0, 0x400005}]}]}, 0x95}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000000b000-0xb)='/dev/audio\x00', 0x8000, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000032000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/02/05 12:10:25 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000003e000-0x8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000ed2000)=0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r1, &(0x7f0000ee7000-0x10)) r2 = add_key(&(0x7f000003d000)='trusted\x00', &(0x7f000003d000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000003e000-0x82), 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x7ffffff) keyctl$search(0xa, r0, &(0x7f0000028000-0x8)='keyring\x00', &(0x7f000003e000-0x5)={0x73, 0x79, 0x7a, 0x1}, r2) [ 85.212290] do_ipt_get_ctl+0x159/0xac0 [ 85.216773] nf_getsockopt+0x6a/0xc0 [ 85.220992] ip_getsockopt+0x15c/0x220 [ 85.225384] tcp_getsockopt+0x82/0xd0 [ 85.229691] sock_common_getsockopt+0x95/0xd0 [ 85.234690] SyS_getsockopt+0x178/0x340 [ 85.239172] do_syscall_64+0x282/0x940 [ 85.243565] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 85.249255] [ 85.249255] -> #1 (sk_lock-AF_INET){+.+.}: [ 85.254969] lock_sock_nested+0xc2/0x110 [ 85.259541] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 85.264976] ip_setsockopt+0x3a/0xa0 [ 85.269202] tcp_setsockopt+0x82/0xd0 [ 85.273514] sock_common_setsockopt+0x95/0xd0 [ 85.278518] SyS_setsockopt+0x189/0x360 [ 85.283009] do_syscall_64+0x282/0x940 [ 85.287408] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 85.293091] [ 85.293091] -> #0 (rtnl_mutex){+.+.}: [ 85.298353] lock_acquire+0x1d5/0x580 [ 85.302645] __mutex_lock+0x16f/0x1a80 [ 85.307024] mutex_lock_nested+0x16/0x20 [ 85.311581] rtnl_lock+0x17/0x20 [ 85.315445] unregister_netdevice_notifier+0x91/0x4e0 [ 85.321124] tee_tg_destroy+0x61/0xc0 [ 85.325416] cleanup_entry+0x218/0x350 [ 85.329794] __do_replace+0x79d/0xa50 [ 85.334086] do_ipt_set_ctl+0x40f/0x5f0 [ 85.338553] nf_setsockopt+0x67/0xc0 [ 85.342758] ip_setsockopt+0x97/0xa0 [ 85.346964] tcp_setsockopt+0x82/0xd0 [ 85.351258] sock_common_setsockopt+0x95/0xd0 [ 85.356244] SyS_setsockopt+0x189/0x360 [ 85.360712] do_syscall_64+0x282/0x940 [ 85.365096] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 85.370774] [ 85.370774] other info that might help us debug this: [ 85.370774] [ 85.378884] Chain exists of: [ 85.378884] rtnl_mutex --> sk_lock-AF_INET --> &xt[i].mutex [ 85.378884] [ 85.389087] Possible unsafe locking scenario: [ 85.389087] [ 85.395111] CPU0 CPU1 [ 85.399745] ---- ---- [ 85.404384] lock(&xt[i].mutex); [ 85.407810] lock(sk_lock-AF_INET); [ 85.414020] lock(&xt[i].mutex); [ 85.419960] lock(rtnl_mutex); [ 85.423208] [ 85.423208] *** DEADLOCK *** [ 85.423208] [ 85.429241] 1 lock held by syz-executor4/4226: [ 85.433792] #0: (&xt[i].mutex){+.+.}, at: [<0000000020c33cb0>] xt_find_table_lock+0x3e/0x3e0 [ 85.442525] [ 85.442525] stack backtrace: [ 85.446998] CPU: 0 PID: 4226 Comm: syz-executor4 Not tainted 4.15.0+ #297 [ 85.453897] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 85.463222] Call Trace: [ 85.465794] dump_stack+0x194/0x257 [ 85.469394] ? arch_local_irq_restore+0x53/0x53 [ 85.474040] print_circular_bug.isra.38+0x2cd/0x2dc [ 85.479029] ? save_trace+0xe0/0x2b0 [ 85.482720] __lock_acquire+0x30a8/0x3e00 [ 85.486841] ? print_irqtrace_events+0x270/0x270 [ 85.491573] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 85.496747] ? __lock_acquire+0x664/0x3e00 [ 85.500955] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 85.506116] ? perf_trace_lock_acquire+0xe3/0x980 [ 85.510929] ? perf_trace_lock_acquire+0xe3/0x980 [ 85.515742] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 85.520902] ? perf_trace_lock+0x900/0x900 [ 85.525112] ? perf_trace_lock+0x900/0x900 [ 85.529323] lock_acquire+0x1d5/0x580 [ 85.533099] ? lock_acquire+0x1d5/0x580 [ 85.537048] ? rtnl_lock+0x17/0x20 [ 85.540570] ? lock_release+0xa40/0xa40 [ 85.544521] ? rcu_note_context_switch+0x710/0x710 [ 85.549422] ? __lock_acquire+0x664/0x3e00 [ 85.553631] ? __might_sleep+0x95/0x190 [ 85.557580] ? rtnl_lock+0x17/0x20 [ 85.561097] __mutex_lock+0x16f/0x1a80 [ 85.564955] ? rtnl_lock+0x17/0x20 [ 85.568467] ? rtnl_lock+0x17/0x20 [ 85.571983] ? lock_release+0xa40/0xa40 [ 85.575926] ? mutex_lock_io_nested+0x1900/0x1900 [ 85.580742] ? __free_insn_slot+0x5c0/0x5c0 [ 85.585040] ? is_bpf_text_address+0xa4/0x120 [ 85.589512] ? rcutorture_record_progress+0x10/0x10 [ 85.594501] ? is_bpf_text_address+0xa4/0x120 [ 85.598969] ? perf_trace_lock_acquire+0xe3/0x980 [ 85.603785] ? __kernel_text_address+0xd/0x40 [ 85.608258] ? perf_trace_lock+0x900/0x900 [ 85.612468] ? depot_save_stack+0x12c/0x490 [ 85.616765] ? check_noncircular+0x20/0x20 [ 85.620972] ? save_stack+0xa3/0xd0 [ 85.624571] ? save_stack+0x43/0xd0 [ 85.628168] ? kasan_kmalloc+0xad/0xe0 [ 85.632026] ? __kmalloc_node+0x47/0x70 [ 85.635970] ? kvmalloc_node+0x99/0xd0 [ 85.639832] ? xt_replace_table+0x23c/0x9d0 [ 85.644127] ? do_ipt_set_ctl+0x40f/0x5f0 [ 85.648249] ? pcpu_chunk_relocate+0x315/0x770 [ 85.652803] ? print_irqtrace_events+0x270/0x270 [ 85.657536] ? free_percpu+0x229/0x830 [ 85.661401] ? lock_downgrade+0x980/0x980 [ 85.665521] ? __lock_is_held+0xb6/0x140 [ 85.669556] ? lock_release+0xa40/0xa40 [ 85.673502] ? _find_next_bit+0xee/0x120 [ 85.677538] ? tee_tg6+0x170/0x170 [ 85.681051] mutex_lock_nested+0x16/0x20 [ 85.685083] ? mutex_lock_nested+0x16/0x20 [ 85.689291] rtnl_lock+0x17/0x20 [ 85.692634] unregister_netdevice_notifier+0x91/0x4e0 [ 85.697799] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 85.702788] ? trace_hardirqs_on+0xd/0x10 [ 85.706910] ? register_netdevice_notifier+0x860/0x860 [ 85.712160] ? free_modinfo_version+0x70/0x70 [ 85.716635] ? __alloc_percpu+0x30/0x30 [ 85.720585] ? find_next_bit+0x27/0x30 [ 85.724446] ? cpumask_next+0x24/0x30 [ 85.728219] ? __lock_is_held+0xb6/0x140 [ 85.732256] ? tee_tg6+0x170/0x170 [ 85.735766] tee_tg_destroy+0x61/0xc0 [ 85.739545] cleanup_entry+0x218/0x350 [ 85.743403] ? cleanup_match+0x220/0x220 [ 85.747435] ? find_next_bit+0x27/0x30 [ 85.751297] __do_replace+0x79d/0xa50 [ 85.755076] ? compat_table_info+0x470/0x470 [ 85.759459] ? kasan_check_write+0x14/0x20 [ 85.763663] ? _copy_from_user+0x99/0x110 [ 85.767785] do_ipt_set_ctl+0x40f/0x5f0 [ 85.771734] ? translate_compat_table+0x1b90/0x1b90 [ 85.776725] ? mutex_unlock+0xd/0x10 [ 85.780409] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 85.785656] nf_setsockopt+0x67/0xc0 [ 85.789344] ip_setsockopt+0x97/0xa0 [ 85.793030] tcp_setsockopt+0x82/0xd0 [ 85.796806] sock_common_setsockopt+0x95/0xd0 [ 85.801273] SyS_setsockopt+0x189/0x360 [ 85.805222] ? SyS_recv+0x40/0x40 [ 85.808647] ? mm_fault_error+0x2c0/0x2c0 [ 85.812768] ? move_addr_to_kernel+0x60/0x60 [ 85.817154] ? do_syscall_64+0xb7/0x940 [ 85.821104] ? SyS_recv+0x40/0x40 [ 85.824532] do_syscall_64+0x282/0x940 [ 85.828393] ? __do_page_fault+0xc90/0xc90 [ 85.832605] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 85.838118] ? syscall_return_slowpath+0x550/0x550 [ 85.843026] ? syscall_return_slowpath+0x2ac/0x550 [ 85.847932] ? retint_user+0x18/0x18 [ 85.851619] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 85.856438] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 85.861601] RIP: 0033:0x455d8a 2018/02/05 12:10:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xd000, 0x108000}) r2 = socket$nfc_raw(0x27, 0x1, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000000)=r4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000001000)=[0xffffffffffffffff, 0x0, 0x0]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000-0x4), &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000)) r8 = getegid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000002000)=0x0, &(0x7f0000001000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getegid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r17 = geteuid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x6, &(0x7f0000003000-0x18)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000000000)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002000)=[{&(0x7f0000001000)="fab98c84c690943a966d28097019cb0c16d0e0d401170547559364cef1b304e39dd223d3c3902f5f73b2fbd91b14ef0271ad0b289f54f4e2bb41a2a13d9effbc5a15659e3e696eb876596598eca82c5dd9ad315bd97a934fb55e8d681108edf208b18be431fa16e2f2537bb6e60a5ad0b49f713c38d6c748fb267946671cfc137ae3a824950131819f98f4c0961cfe3f8de7d4ae311a8f7e263f683872c2df56c8e42c6570623afb64d3e92e170e1a9a076cc85af5f958d124c38f757693866c9e6c7c6789c0f64ed91dfde427f96b5623246ee0302384ddca925fb6482c15260eb22ce7b998f4adf6682a60f7d0b6d41c2f117c51b5e0077ad647", 0xfb}], 0x1, 0x0, 0x0, 0x10}, {&(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[{&(0x7f0000000000)="1cd971cbfbefef21b9b781b3d4567f6d253e2ebd5c8e9ee39a0b18d843bdb3dc585b77eaf5", 0x25}, {&(0x7f0000001000)="b78f35470037ba64c4338910bf808989a0e9ffdd318bc993a6b3989879d6a44bdfc6dae057f46a33772ef7a1a1f62687e0191118ecb50d7b520759568bbf719902dd96b5c48bb7223e372621c6d585be6395ea2926dcee9988e260dc21fa8e1ea0bc0a9d1fd1b3db620a8a80ca1f52dc523ca7eec05e23a8fa2176c454949f7b57c4f417", 0x84}, 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{&(0x7f0000000000)="b52e113a0d8001ed58fd6eed878f2e7a628e8ce7c2d2146814f9ff081b07c07c05d06649c15cc7ed7884eb839684011edc3598e6f569a1a72652023a5a8dad91ba55d61d74e3ed790cb7f2f0626847d764876f026918b51d37d9df5127fd1df6a8f8d579107b", 0x66}, {&(0x7f0000000000+0x7e6)="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", 0x1000}, {&(0x7f0000002000-0x8e)="0428736a831eeae1e440ca4093d61f4bdbe090c28be0a0f322e314ad8cddf78986ca5c9ff8c02825a2fb5b61c5759fd531f4d9f4e875c198d5ef8e8e9f4132882c2b3e53c4f6b5a6e040b25be3662cabf6fef413867faba6711310bc3029c6311f8f734b748ac211019a075a0e9689ab65197cb6d0763fde5c745ff0e80402ce96f0be5da71f127aa3b42ef42e1a", 0x8e}, {&(0x7f0000002000-0x96)="e287529bb14b0d5c2196bdc82baab15e59ccab03894ea4b8c1e872a4058dbf84de9e6654544f6a97ce428f8afc07475194c23650e321565fd5453637ebce67a3118ae1c5c5041be96ed2b03022c17c44e26ed42e712395e9ac8957b0c2828167b45ff78b3e21f73ce216d4075c7552f778fd934a967269a7042ec329dd3164a62cc5803e3fdda626976920f437d648f1660ecb447bb9", 0x96}], 0x7, 0x0, 0x0, 0x4000000}], 0x8, 0x8000) [ 85.864763] RSP: 002b:0000000000a2f598 EFLAGS: 00000206 ORIG_RAX: 0000000000000036 [ 85.872443] RAX: ffffffffffffffda RBX: 00000000006f8a40 RCX: 0000000000455d8a [ 85.879693] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013 [ 85.886938] RBP: 00000000006f8a40 R08: 00000000000002d8 R09: 0000000000000001 [ 85.894179] R10: 00000000006f8e68 R11: 0000000000000206 R12: 0000000000000013 [ 85.901422] R13: 00000000006fb9e8 R14: 0000000000014c4f R15: 0000000000000010 2018/02/05 12:10:26 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f00006dd000-0xd)='/dev/dmmidi#\x00', 0x3, 0x48000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r0, &(0x7f0000ffb000-0x38)={0x0, 0x0, &(0x7f0000001000-0x70)=[{&(0x7f0000000000)=""/223, 0xdf}, {&(0x7f00000f6000-0xd2)=""/210, 0xd2}, {&(0x7f0000a27000)=""/193, 0xc1}, {&(0x7f0000000000)=""/228, 0xe4}, {&(0x7f0000001000-0x16)=""/22, 0x16}, {&(0x7f0000000000)=""/107, 0x6b}, {&(0x7f0000000000)=""/178, 0xb2}], 0x7, 0x0, 0x0, 0x4000000}, 0x40) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000000000)=0x5) setsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000000000)="5bd09a80c8406298af264594e3c58ab08e5442d932e1b0522e34e7760304a749425033c83ead3c332c2668074260a861cd441fbf8bbbd65e31d8fa46454054f46256c318160de17932f3015deaba65f99d397e93ad01421dfd432a91bdf0dff9cb433120ffc0245ed2937fb0580fa4c6373025728cceb163efdbc1ce1e33004dc6549b671813eb3ba00e30450e930a082218d9c7502ab7c4e3e1003e8f4ac0483f0a83e6d54435bfbb13d8b29f837baf79b251ac7056c38f75dd800116b1434cace336c4a6823a87153120e6cca0b215b1407011ffb9358bd2028cac77c030bad8dff15b91fbeab76f", 0xe9) ioctl$TIOCCBRK(r0, 0x5428) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000001000)=""/251, &(0x7f0000001000-0x4)=0xfb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000003000-0x6)={0xf95, 0x0, 0xa87c}) ioctl$KDSETMODE(r0, 0x4b3a, 0x100) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/relabel\x00', 0x2, 0x0) prctl$intptr(0x6, 0x5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003000)={0x6, [0xa5, 0x3, 0x2f55, 0x546, 0xd8, 0xffffffff]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000004000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000006000-0x8)='keyring\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r2, &(0x7f0000005000)=""/90, 0x5a) fchmod(r1, 0x1) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000003000)=""/132) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000007000-0xe8)={{{@in6=@local, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000004000)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000007000-0x14)={0x11, 0x19, r3, 0x1, 0x8001, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}}, 0x14) 2018/02/05 12:10:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f000039a000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f000027d000)=0x800, 0x4) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x375, &(0x7f000000c000), 0xfc13, 0x400000000}, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000bd2000)={&(0x7f00004b1000/0x3000)=nil, 0x3f, 0x1, 0x18, &(0x7f0000959000/0x3000)=nil, 0x83}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f000002b000), 0x4) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/05 12:10:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$selinux_access(0xffffffffffffffff, &(0x7f0000b46000-0x31)={'system_u:object_r:var_run_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x0, 0x31}, 0x31) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000380000-0x3)={0x3}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r0, &(0x7f0000aad000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) close(r0) r1 = syz_open_dev$sndpcmp(&(0x7f0000274000-0x12)='/dev/snd/pcmC#D#p\x00', 0xff, 0x200000) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000f40000)=""/184) munlockall() 2018/02/05 12:10:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000656000-0x8)={0x0, 0x0}) bind$bt_hci(r0, &(0x7f0000940000)={0x1f, 0x4, 0x2}, 0x6) syz_emit_ethernet(0x32, &(0x7f000000b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x8, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) 2018/02/05 12:10:26 executing program 3: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000a0a000-0xb)='/dev/audio\x00', 0x2, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00002e8000)={0xd, "cdb019faac61a8c297b54cfee8"}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f73000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x201ec001, &(0x7f00001ec000), 0x0) 2018/02/05 12:10:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f00008fe000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x10001, 0x0, 0x24, 0x2, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @broadcast=0xffffffff, {[]}}, @igmp={0xffffffbe, 0x0, 0x0, @multicast1=0xe0000001, "72ff090000000000"}}}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]}) r0 = syz_open_dev$dspn(&(0x7f000012f000+0x6fe)='/dev/dsp#\x00', 0x9, 0x103001) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b22000-0x11)='/selinux/context\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) writev(r0, &(0x7f0000b5c000-0x30)=[{&(0x7f000053e000-0x32)="0b8815bdd39c6de4c8b3937f5766718bb8a839e01fb32a474fa0967d01fc513de0b477bf60689115729aead2a2b1b90e5a66", 0x32}, {&(0x7f00003fe000)="b189a649bc879e1b2767a70084f300212486abc584801fa240ad3e4ff342d63e3b57030eb4dec58cc0a1246653e5971dbf2ecb9bb0d2d9e189c8c9f59b731d44ae39e74f592b35bbb28a870838f5b65425ca138cfbd8ec6d1e659726836617bd05322f2c7e0c7c578896ce3b1a5437df9b12dfefef29b0008582ae591c8736c841284f68c60e1ff3ed77cb4e5e498a13", 0x90}, {&(0x7f000049e000-0x77)="1f83a7be26e815f31af0ef8ea3368ab5d0d84856e23f808e4482b3d4a7b1aad46747c80d5d95dee52aa39c2164155567132416e317c2389b0a37a60e10f68f5b65f615de0e1164618c5e56566db9203edb450ff10dfc894ab7816dd6da9c9dc55291147430979816c03ed64baa85b83945c244ef1f2bb1", 0x77}], 0x3) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000735000)='/dev/hwrng\x00', 0x800, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00008d1000-0x9)='/dev/dsp\x00', 0x0, 0x0) syz_open_dev$dspn(&(0x7f00004aa000-0xa)='/dev/dsp#\x00', 0xfffffffeffffffff, 0x301080) socket$unix(0x1, 0x1, 0x0) fchdir(r0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f000049f000-0x18)={0x0, 0x1, 0x6, &(0x7f0000116000-0x8)}) 2018/02/05 12:10:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00002f4000-0xc)='/dev/autofs\x00', 0x420000, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000b46000-0x4)=0x5, &(0x7f00000d5000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x11}}, 0x10) 2018/02/05 12:10:26 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000074000), 0x4) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000aa8000)=""/202, &(0x7f0000384000)=0xca) r2 = socket$netlink(0x10, 0x3, 0x12) sendmsg$nl_route(r2, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x8, 0x1, [{}]}]}, 0x24}, 0x1}, 0x0) 2018/02/05 12:10:26 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00002a6000), &(0x7f000000c000-0x4), &(0x7f0000e37000), &(0x7f0000008000)="ac") mlock2(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x0) 2018/02/05 12:10:26 executing program 6: socketpair(0x9, 0xf, 0x4, &(0x7f0000334000)={0x0, 0x0}) accept4$nfc_llcp(r0, 0x0, &(0x7f00001f7000-0x4), 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x2, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000099000-0x93)="85144c8f9d17d952cd7c84ae8397c3f562a5419104a2875d0006e9105a6cf7fbff778ff2caae0e351884dd23618b131baf264f9212479b036ddb0852ee4e7e04c2380da4a3c6e0224725abf0b725e323b21a4eb0a8f43f2af168e534ca639a763c644019827f26000150c3bbd0fb9a5f9227c3c819481cee499eb02fe7c5c0caddd073775a170db7803a1753c63f0296915d9a"}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000010000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1cb, 0x0, &(0x7f0000ba8000-0x7)="7f97cf9378163e"}) r2 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) set_mempolicy(0x4001, &(0x7f0000684000-0x8)=0x6, 0xffff) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000012000-0x63)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303, r2}], 0x0, 0x0, &(0x7f0000002000)}) 2018/02/05 12:10:26 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x8, 0x1, [{}]}]}, 0x24}, 0x1}, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000031000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, &(0x7f0000018000)=0x2e, 0x80000) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000030000)={0x7, [0x6, 0x40, 0x8a, 0x5, 0x1, 0x2, 0x0]}, 0x12) [ 86.017752] audit: type=1400 audit(1517832626.169:239): avc: denied { create } for pid=10927 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_scsitransport_socket permissive=1 2018/02/05 12:10:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = request_key(&(0x7f000018b000-0xb)='asymmetric\x00', &(0x7f00009ec000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000c9f000)='&em0{*user.vmnet1.-,{vmnet0cpuset\x00', 0xfffffffffffffff8) keyctl$invalidate(0x15, r1) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{0x0, 0x4}}, &(0x7f00002df000)) dup3(0xffffffffffffffff, r0, 0x0) 2018/02/05 12:10:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006fc000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia)\x00'}, 0x58) r1 = dup2(r0, r0) sendmsg$alg(r1, &(0x7f0000cd8000-0x38)={0x0, 0x0, &(0x7f00003fe000-0x20)=[{&(0x7f0000762000-0x9b)="d2698bf9f4c9006950385faeb937db13631d4c0be4b7f2ebee3cb4d302db34f47416cc337b1cc24dc1814de2a3a684c3fd56dd1e2244c542dd0f8c2b4d3627e3817636297e470bd823e6c363896bda93498372e9f27ee5dcd81f1eeb1d12f334b83eb2a4469875a031425ee95f5832a28b962a89e20ce41ca2a3578eebc9deedf262d58564a20ae82883217a6ea9f9d0657bd9d555230c1cab915e", 0x9b}, {&(0x7f00002c0000-0xb8)="4622600bf21684c3c773776ca9fa2256ece768ca1694242ee8b78688f3caebefd07ad4019b2e3dbefd4f23fa24b06570e7bb2e7ebd8956c4ca339546cd3b75cba09911cc4cd681ceca2b3859a977650bd153f19a78132c38b4d23247d98e873ff4a92414d574d2a1f5662fe29b38298be0e206e67c1e74f0db53536ac4bd2be1b386a9432dbde083b022bccc47f77bd772def08bf0dd59315309fd23b076ba3fb70db222994f6ca2ed4ed4a2f13049e490421b8c204e63d4", 0xb8}], 0x2, &(0x7f0000ab8000)=[@assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb8, 0x117, 0x2, 0xa0, "1bb851fdf90919b8fe15a9467463b2353b3d8d486ea496a48cfc8c7291802b2cafcc18df5e0fc23e14ed50f26d26eeec421e5e1d49f14a121668e6201c5ebc0fad49fadf19aec12672b1e8232b1a1d93790e5a1d45fe14859cdb6f3e0014a68898cc7a733a4a95b76570a95a6b849b11a6d7524dbea5d1468957d22058973af87a4919dc3d8ae04818b08dd9b3280c3bb53bfea180ef581d762fa7c02939b9aa"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x78}, @op={0x18, 0x117, 0x3, 0x1}], 0x148, 0x20000000}, 0x800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) recvmsg(0xffffffffffffffff, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random}, 0x10, &(0x7f0000e85000)=[{&(0x7f0000ff7000)=""/194, 0xc2}, {&(0x7f0000e02000)=""/218, 0xda}, {&(0x7f0000df6000)=""/195, 0xc3}, {&(0x7f0000bc9000+0x194)=""/102, 0x66}, {&(0x7f0000182000)=""/4096, 0x1000}, {&(0x7f00004ca000)=""/36, 0x24}, {&(0x7f0000a50000+0xc07)=""/156, 0x9c}, {&(0x7f0000fcb000)=""/58, 0x3a}], 0x8, &(0x7f0000d54000-0x46)=""/70, 0x1b}, 0x44) r2 = gettid() ptrace$setopts(0xffffffffffffffff, r2, 0x0, 0xe) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x9) 2018/02/05 12:10:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00002f4000-0xc)='/dev/autofs\x00', 0x420000, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000b46000-0x4)=0x5, &(0x7f00000d5000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x11}}, 0x10) 2018/02/05 12:10:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cf5000-0xc)={0x0, 0x0}, &(0x7f0000aa6000)=0xc) r3 = getgid() fchown(r0, r2, r3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00008ba000-0x4)='tls\x00', 0x4) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00002ea000-0x10)={0x1, &(0x7f00008a5000-0x14)=[{}]}) dup2(r4, r0) ioctl$int_in(r1, 0x5452, &(0x7f0000b00000-0x8)=0x7) dup2(r0, r4) 2018/02/05 12:10:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000cd9000-0xc)) r2 = epoll_create1(0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000c74000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x101) setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f00001bf000)={{0x2005c4, 0x8a}, 0x8}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000007000)={0xffffffffc0000001}) epoll_wait(r2, &(0x7f000029c000-0x24)=[{}], 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000b93000-0x1e0)={0x2, 0xffffffffffffffe0, 0xffffffffffffffff, 0x5, 0x8, [{0x3, 0x8, 0x6, 0x0, 0x0, 0x400}, {0x9, 0x3f, 0x1ff}, {0x3, 0x2, 0x0, 0x0, 0x0, 0x1004}, {0x5c8f73a8, 0x81, 0x40, 0x0, 0x0, 0x1001}, {0x81, 0x0, 0x3fd, 0x0, 0x0, 0x8}, {0x5, 0x227, 0xffffffffffffffc1, 0x0, 0x0, 0x408}, {0x5, 0x4, 0xffffffff, 0x0, 0x0, 0x1082}, {0x10001, 0x3, 0x1, 0x0, 0x0, 0x1}]}) [ 86.090326] binder: 10950 RLIMIT_NICE not set [ 86.119254] binder: 10950 RLIMIT_NICE not set [ 86.120386] binder: 10948:10967 BC_FREE_BUFFER u000000002000c000 matched unreturned buffer [ 86.162935] binder: BINDER_SET_CONTEXT_MGR already set [ 86.168318] binder: 10948:10967 ioctl 40046207 0 returned -16 [ 86.177251] binder: 10950 RLIMIT_NICE not set [ 86.181877] binder_alloc: 10948: binder_alloc_buf, no vma [ 86.187455] binder: 10948:10977 transaction failed 29189/-3, size 0-0 line 2957 [ 86.198756] binder: undelivered TRANSACTION_ERROR: 29189 [ 86.204277] binder: release 10948:10950 transaction 19 in, still active [ 86.211054] binder: send failed reply for transaction 19 to 10948:10967 [ 86.217829] binder: undelivered TRANSACTION_COMPLETE [ 86.222947] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/05 12:10:26 executing program 5: mmap(&(0x7f0000000000/0xb07000)=nil, 0xb07000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b03000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1}, 0x0) mmap(&(0x7f0000b07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000b07000)='/dev/dmmidi#\x00', 0xd3e7, 0x200) epoll_create(0x1ff) mmap(&(0x7f0000b07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00003c5000)={0x0, 0x401, 0x30, 0x4, 0x5c}, &(0x7f0000b07000)=0x18) mmap(&(0x7f0000b08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000593000), &(0x7f0000a58000)=0x4) fcntl$addseals(r0, 0x409, 0x1) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000b09000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000b07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000b07000)={r3, 0x3}, 0x8) 2018/02/05 12:10:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00002f4000-0xc)='/dev/autofs\x00', 0x420000, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000b46000-0x4)=0x5, &(0x7f00000d5000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x11}}, 0x10) 2018/02/05 12:10:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fa4000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000ac9000)=[@in6={0xa, 0x3, 0xb68, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x2, @loopback=0x7f000001}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x2, @empty}], 0x78) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00003c5000)=@generic={0x401, 0x1, 0x81}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000593000)={{{@in=@loopback, @in6=@ipv4={[], [], @empty}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f00009ad000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000c38000-0x18)={@empty, 0x800, r2}) connect(r0, &(0x7f0000e24000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0xfffffffffffffd3b) sendmsg(r0, &(0x7f00000c9000-0x38)={0x0, 0x0, &(0x7f00000e5000)=[], 0x0, &(0x7f0000026000)=[{0xc8, 0x29, 0x4, "72161223bc5e85492002e7d6286c164149bb019404d42c2310553c6f09d6b9e5ab7d133f9a3ec99e7201fdcbe528a500bbd94c3331f61d8970c04fe52b63988d704ca35768f709e586c8824d6beeb6b317e961ec0ce9751ee9a93ea7400e74ee5ca8125c97b84e84236524231b092e1a8f0e6bb84447131415e6e65feecd9a8ce85a0e4bb1b327ed60ef6675c77670fa827f68f6d3d3d8e833ec15cfc0d01e19a184d485ff9dfe7b04786b66ae4071113a"}], 0xc8}, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b0b000), &(0x7f00001d5000)=0x4) connect$inet(r1, &(0x7f000073d000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) 2018/02/05 12:10:26 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000031000-0x9)='/dev/sg#\x00', 0x3, 0x1) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000030000)={@local, @multicast2, 0x0}, &(0x7f000000a000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000001a000)={0x0, 0x0}, &(0x7f0000019000-0x4)=0xc) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000031000-0xe8)={{{@in=@dev={0xac, 0x14, 0x0, 0x11}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x0, 0x1, 0x100000000, 0xa, 0x1cec1a096892b878, 0x20, 0x7f, r2, r3}, {0x88, 0xae, 0x4, 0x6, 0x7, 0x7, 0x20, 0x200}, {0x2, 0x101, 0x9, 0x200}, 0x4, 0xd, 0x0, 0x1, 0x1, 0x2}, {{@in6=@empty, 0x3, 0x3c}, 0xa, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1, 0x1, 0x0, 0x55b1, 0x7, 0x1, 0xa8}}, 0xe8) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x8, 0x1, [{}]}]}, 0x24}, 0x1}, 0x0) 2018/02/05 12:10:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000028a000-0x10)=[{&(0x7f0000b64000-0x431)="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", 0x100}], 0x1, &(0x7f00000aa000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = dup(r1) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000069b000)={0xaa, 0x42}) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000300000-0x60)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/02/05 12:10:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r3, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r3, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r4, 0x400454d0, &(0x7f0000001000-0x4)) ftruncate(r4, 0x40001) sendfile(r1, r2, &(0x7f000000a000), 0x420000000fee) sendfile(r0, r2, &(0x7f000000e000-0x8), 0xa) getsockopt$packet_buf(r2, 0x107, 0x17, &(0x7f00008f5000)=""/150, &(0x7f00009a9000)=0x96) r5 = eventfd2(0x0, 0x0) ppoll(&(0x7f0000f1e000-0x38)=[{r1, 0x40}, {r5}], 0x2, &(0x7f00001d1000)={0x77359400}, &(0x7f0000070000-0x8), 0x8) 2018/02/05 12:10:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000936000)='/dev/vcsa#\x00', 0x200, 0x10600) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000675000)='/selinux/enforce\x00', 0x262000, 0x0) dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) syz_open_dev$sg(&(0x7f0000a4c000-0x9)='/dev/sg#\x00', 0x2, 0x400000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00003cb000)='/dev/vcs\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000766000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000a8c000)='maps\x00') exit(0xfffffffffffffffb) readv(r3, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) 2018/02/05 12:10:26 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000c2d000)={0x0, @in6={{0xa, 0x3, 0x69d, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}}, [0x80000000, 0x6, 0x3ff, 0x8, 0xf3, 0x2, 0x1200000, 0xfffffffffffffff9, 0x100000001, 0x5, 0x3, 0x9, 0x7fff, 0x6, 0x6a0]}, &(0x7f0000673000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x100000000, 0x6, 0x7}, &(0x7f0000721000)=0x10) r3 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000+0xd87)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() fchownat(r3, &(0x7f0000001000-0x8)='./file0\x00', r4, r5, 0x800) mknod$loop(&(0x7f0000002000-0x8)='./file0\x00', 0x1002, 0x1) getdents64(r3, &(0x7f0000001000-0xdf)=""/223, 0xdf) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000-0x8)='./file0\x00', 0x52) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000002000)) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x41e8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f0000004000-0x10)={0x9}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000)={r2, 0x1}, 0x8) fstat(r3, &(0x7f0000002000-0x44)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000004000+0x438)=0x7, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000003000)={0x7, 0x7, 0x459, 'queue0\x00', 0x20}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000006000-0x1a0)={[], 0x8, 0x100000001, 0x5, 0x0, 0x2, 0x0, 0x2000, [], 0xa6}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000003000-0x21c)=[{{&(0x7f0000007000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f0000000000)=[{&(0x7f0000006000)=""/179, 0xb3}, {&(0x7f0000006000)=""/214, 0xd6}, {&(0x7f0000000000)=""/206, 0xce}, {&(0x7f0000003000-0xe4)=""/228, 0xe4}, {&(0x7f0000004000-0x23)=""/35, 0x23}, {&(0x7f0000002000)=""/24, 0x18}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000006000-0x2a)=""/42, 0x2a}, {&(0x7f0000005000)=""/95, 0x5f}, {&(0x7f0000006000)=""/162, 0xa2}], 0xa, &(0x7f0000006000)=""/87, 0x57, 0x100}, 0x5}, {{0x0, 0x0, &(0x7f0000006000)=[{&(0x7f0000003000)=""/55, 0x37}, {&(0x7f0000005000-0x16)=""/25, 0x19}], 0x2, &(0x7f0000001000-0xc7)=""/199, 0xc7}}, {{&(0x7f0000007000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f0000007000-0x20)=[{&(0x7f0000007000-0x1000)=""/4096, 0x1000}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x2, &(0x7f0000002000)=""/41, 0x29, 0x230b}}, {{&(0x7f0000006000)=@un=@abs, 0x8, &(0x7f0000005000-0x30)=[{&(0x7f0000001000)=""/118, 0x76}, {&(0x7f0000006000)=""/176, 0xb0}, {&(0x7f0000006000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000002000)=""/152, 0x98, 0x4}, 0xff}, {{&(0x7f0000007000-0x10)=@can, 0x10, &(0x7f0000006000)=[{&(0x7f0000006000-0xaa)=""/170, 0xaa}, {&(0x7f0000006000)=""/71, 0x47}, {&(0x7f0000007000-0x57)=""/87, 0x57}], 0x3, &(0x7f0000002000-0x86)=""/134, 0x86, 0x4}, 0x4}, {{&(0x7f0000001000-0x6)=@hci, 0x6, &(0x7f0000004000)=[{&(0x7f0000006000)=""/248, 0xf8}, {&(0x7f0000007000-0x6d)=""/109, 0x6d}], 0x2, &(0x7f0000002000)=""/43, 0x2b, 0x5}, 0x5}, {{&(0x7f0000001000-0xc)=@nl=@proc, 0xc, &(0x7f0000007000-0x80)=[{&(0x7f0000000000)=""/39, 0x27}, {&(0x7f0000006000)=""/101, 0x65}, {&(0x7f0000006000)=""/180, 0xb4}, {&(0x7f0000003000)=""/54, 0x36}, {&(0x7f0000007000-0xc4)=""/196, 0xc4}, {&(0x7f0000006000)=""/88, 0x58}, {&(0x7f0000007000-0xdb)=""/219, 0xdb}, {&(0x7f0000003000)=""/65, 0x41}], 0x8, &(0x7f0000006000)=""/124, 0x7c, 0x1}, 0x10001}, {{0x0, 0x0, &(0x7f0000006000)=[{&(0x7f0000006000)=""/205, 0xcd}], 0x1, 0x0, 0x0, 0xb3}, 0xbf16}, {{&(0x7f0000002000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000006000)=[{&(0x7f0000007000-0x1000)=""/4096, 0x1000}, {&(0x7f0000006000+0x542)=""/35, 0x23}, {&(0x7f0000006000)=""/142, 0x8e}, {&(0x7f0000006000)=""/202, 0xca}], 0x4, &(0x7f0000006000)=""/53, 0x35, 0x4}, 0x4}], 0x9, 0x100, &(0x7f0000007000-0x10)={r6, r7+30000000}) 2018/02/05 12:10:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00002f4000-0xc)='/dev/autofs\x00', 0x420000, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000b46000-0x4)=0x5, &(0x7f00000d5000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x11}}, 0x10) 2018/02/05 12:10:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20601, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000001000-0x1000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/05 12:10:26 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) 2018/02/05 12:10:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00002f4000-0xc)='/dev/autofs\x00', 0x420000, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000b46000-0x4)=0x5, &(0x7f00000d5000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x11}}, 0x10) 2018/02/05 12:10:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000271000)=0x7e8, &(0x7f00000e6000)=0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000b3d000-0xed)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00000ad000)=0x7) 2018/02/05 12:10:26 executing program 2: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f000000e000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000015000)) 2018/02/05 12:10:26 executing program 6: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000a000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000003000)={0x0, 0xfffffffc}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000b02000)='/dev/amidi#\x00', 0xff, 0x80) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000414000-0xc)='cifs.spnego\x00', &(0x7f0000b04000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000b05000-0x6)='ppp1!\x00', 0xfffffffffffffffe) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x1, 0x4) keyctl$get_keyring_id(0x0, r3, 0x8001) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000b04000-0xb8)={0x0, 0x5, 0x25f1, 0x800, 0x9, 0x7b09, 0x2, 0x401, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x0, 0xa17, 0x9, 0x8000, 0x4}}, &(0x7f0000378000)=0xb8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000795000-0x8)=@assoc_value={r4, 0x80000000}, &(0x7f0000637000-0x4)=0xfffffffffffffdb3) mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000b05000)) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00004ec000)='/dev/autofs\x00', 0x200, 0x0) getsockname$inet(r2, &(0x7f0000790000-0x10)={0x0, 0xffffffffffffffff, @dev}, &(0x7f000097e000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00001c0000-0x6)={r5, 0x1}, 0x6) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f000051b000-0x8)={0x0, 0xffffffffffffd280}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000670000)={r5, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}}}}, 0x8c) 2018/02/05 12:10:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000e26000)='cpuset\x00', 0x3) ioctl$KIOCSOUND(r0, 0x4b2f, 0x0) r1 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) connect$inet(r0, &(0x7f0000892000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f000088e000)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x5, 0x0, &(0x7f0000a2c000-0x8)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000001000-0xb3)}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/02/05 12:10:26 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000023000+0x70f)='/dev/hwrng\x00', 0x2000, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000000a000-0xc)={0x0, @multicast2, @empty}, &(0x7f0000030000)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f000002e000)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x4, 0x0, 0xfe, 0x0, 0x0, 0x1}, []}, 0xffffffa2}, 0x1}, 0x0) 2018/02/05 12:10:26 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000e38000)='net/route\x00') r1 = syz_open_procfs(0x0, &(0x7f0000204000-0x10)='attr/sockcreate\x00') sendfile(r1, r0, &(0x7f0000bae000), 0x400000ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={{0x77359400}, {r2, r3/1000+30000}}, 0x0) semget(0x0, 0xffffffffffffffff, 0x0) 2018/02/05 12:10:26 executing program 5: r0 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000afb000)={&(0x7f000088f000-0x20)=[0xb81, 0x0, 0x100000001, 0x8, 0xdca, 0x8, 0x3, 0x8], 0x8, 0x310, 0x8, 0x73, 0xc8, 0x3, {0x6, 0xfff, 0x8, 0x0, 0x1, 0x1, 0x5, 0x43c, 0x289, 0x1, 0xfffffffffffffffe, 0x20, 0x7fff, 0x401, "211f2131e46deeeb37a91ffb5e525da40159482b327ec994a5ae5e01393ac30e"}}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x7) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9}) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000ad8000-0x10)={0x1, 0x5, 0x9, 0x1}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/05 12:10:26 executing program 2: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000003000-0x4)=[0xffffffffffffffff, 0x1]) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000f51000-0x10)={0x4f64f9b5, 0x0, 0xffffffff, 0xd5ec, 0x8, 0x2, 0x16f, 0x24e1, 0x5, 0x5}) 2018/02/05 12:10:26 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000031000-0x4)) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000031000)=0x4080, 0x4) accept$alg(r0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x8, 0x1, [{}]}]}, 0x24}, 0x1}, 0x0) 2018/02/05 12:10:26 executing program 1: socket$inet6(0xa, 0xe, 0xfffffffffffff76e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x3, 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f000095a000)=0x2) [ 86.427907] binder: undelivered death notification, 0000000000000000 [ 86.458282] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/05 12:10:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00002ea000+0xf55)=0xd4a5) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000304000-0xa)='ns/cgroup\x00') setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000093b000-0x4)={0x1f}, 0x4) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057f000-0x8)=@abs, 0x8) r3 = syz_open_dev$dspn(&(0x7f000048e000)='/dev/dsp#\x00', 0x4a7e2d75, 0x8000) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000309000)='westwood\x00', 0x9) sendmmsg$unix(r2, &(0x7f000051d000)=[], 0x301, 0x0) bind$inet(r0, &(0x7f00005db000-0x10)={0x2, 0x2, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f000098c000)={0x0, @in6={{0xa, 0x3, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}}}, &(0x7f00001fe000-0x4)=0x8c) ioctl$int_in(r3, 0x5473, &(0x7f0000b3d000)=0x2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000645000-0x18)={r4, 0x0, 0x30, 0x7ff, 0x63fc}, &(0x7f0000a0e000-0x4)=0x18) connect$unix(r3, &(0x7f0000df3000)=@file={0x1, './file0\x00'}, 0xa) recvmmsg(r1, &(0x7f000030f000-0x3c)=[{{&(0x7f0000414000-0x6)=@hci, 0x6, &(0x7f0000b60000)=[], 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) 2018/02/05 12:10:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00002f4000-0xc)='/dev/autofs\x00', 0x420000, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000b46000-0x4)=0x5, &(0x7f00000d5000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x11}}, 0x10) 2018/02/05 12:10:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_mreq(r0, 0x29, 0x12, &(0x7f0000a9f000-0x14)={@remote={0x0, 0x0, [], 0x0}}, &(0x7f0000955000-0x4)=0xfffffffffffffe46) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dd8000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mq_timedsend(r1, &(0x7f00004ee000-0x5b)="d143180f02dbe08a14caa7f0d4fca1b74cad0be7b5f6fd725efcf8c1e4a13dc1b46466d63b93bbb97105fa5947fc89b44607a73df1364a8217c785c51544c52f282ade60655ad43d7175bf2a8712ed3f751dafdf6592eb1b8e065a", 0x5b, 0x8000, &(0x7f00009ce000-0x10)={0x77359400}) 2018/02/05 12:10:26 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x21, &(0x7f0000002000), 0x0) socketpair$inet6(0xa, 0x3, 0x5, &(0x7f00005db000)={0x0}) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000455000-0x18)=@get={0x1, &(0x7f0000534000), 0xffff}) 2018/02/05 12:10:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000011a000-0x241)='net/rt6_stats\x00') setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000397000-0x2)={0x1, "e4"}, 0x2) fallocate(r0, 0x0, 0x8, 0x7fffffff) 2018/02/05 12:10:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00002f4000-0xc)='/dev/autofs\x00', 0x420000, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000b46000-0x4)=0x5, &(0x7f00000d5000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x11}}, 0x10) [ 86.483287] binder: 11022:11024 ioctl 40046207 0 returned -16 [ 86.501065] binder: undelivered death notification, 0000000000000000 2018/02/05 12:10:26 executing program 1: mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000e6f000)={0xa, 0x2, 0x1000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00001db000)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000e76000-0x8)=0x4, 0x8) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000e74000), &(0x7f0000e74000)=0x8) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f0000380000-0x38)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6d000-0x10)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) 2018/02/05 12:10:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000a01000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6af6, 0x400) openat(r1, &(0x7f0000bcd000)='./file0\x00', 0x800, 0x2) write(r0, &(0x7f0000ab0000)="2400000020002551075d0165ff0ffc0202000000001000220ee1000c0800060000001700", 0x24) 2018/02/05 12:10:26 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x8, 0x1, [{}]}]}, 0x24}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000002000-0xc)='/dev/amidi#\x00', 0x6, 0x4000) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000030000)={&(0x7f0000028000)='./file0\x00', r1}, 0xc) 2018/02/05 12:10:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000083000)={0x0, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x3f4, 0x0, 0x0, 0x0, 0x4, &(0x7f0000ff0000)=@generic="518a56e8954c9f35ea7f356a15b4dcb1", 0xfffffffffffffff8, 0x7, 0xfffffffffffffffd}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000849000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00004f6000)=0x51, &(0x7f0000fd4000-0x4)=0x4) r2 = semget$private(0x0, 0x3, 0x10) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000f85000-0x1000)=""/4096) 2018/02/05 12:10:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d7f000)={0x6, 0xffffffffffffffff}) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000287000)=""/92) pipe(&(0x7f000049f000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000165000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000cfd000)=[{&(0x7f00007db000-0x66)='i', 0x1}], 0x1, 0x0) fcntl$setpipe(r2, 0x407, 0x0) fcntl$getownex(r2, 0x10, &(0x7f000076a000-0x8)={0x0, 0x0}) lstat(&(0x7f0000746000-0x8)='./file0\x00', &(0x7f0000d59000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r4, &(0x7f00000cb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000b33000-0x4)=0x0) r9 = geteuid() r10 = getgid() r11 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e0c000-0xc)={0x0, 0x0}, &(0x7f000096c000-0x4)=0xc) fstat(r2, &(0x7f0000b3a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e82000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000044e000-0xe8)={{{@in=@loopback, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000772000)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000d0c000)={0x0, 0x0, 0x0}, &(0x7f00000e6000)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b7b000)={0x0}, &(0x7f0000964000-0x4)=0xc) r18 = getuid() lstat(&(0x7f0000820000)='./file0\x00', &(0x7f0000f21000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpid() getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000361000-0xe8)={{{@in6=@dev, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00003c3000-0x4)=0xe8) r22 = getgid() fcntl$getownex(r1, 0x10, &(0x7f0000afb000-0x8)={0x0, 0x0}) r24 = getuid() r25 = getegid() ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00005c9000)=0x0) r27 = getuid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000151000)={0x0, 0x0, 0x0}, &(0x7f0000d83000)=0xc) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f000045e000-0x4)=0x0) stat(&(0x7f000029e000)='./file0\x00', &(0x7f0000af9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000b75000-0x28)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008a7000)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000bdd000)={0x0, 0x0}, &(0x7f0000215000)=0xc) lstat(&(0x7f0000f67000-0x8)='./file0\x00', &(0x7f0000b2b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000462000)=0x0) stat(&(0x7f0000639000-0x8)='./file0\x00', &(0x7f00004ec000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f00008ca000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r38 = getpid() r39 = getuid() fstat(r3, &(0x7f00008b2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r41 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000087c000-0xe8)={{{@in6=@mcast1, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000ce6000-0x4)=0xe8) lstat(&(0x7f000029a000+0x61d)='./file0\x00', &(0x7f000028f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000283000-0xc)={0x0}, &(0x7f000057c000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000ed1000-0xe8)={{{@in=@broadcast, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f00000ed000-0x4)=0xe8) r46 = getgid() sendmmsg$unix(r0, &(0x7f0000571000)=[{&(0x7f0000f93000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000090e000)=[{&(0x7f0000cdf000)="f4f471fd557930c09b65cac9929ebc73b32faf45570f84fa8ff8d28eedf6a6a49ca1aae388937b624ad3f577e7b0871355c4cf81df6dd6336efe81254e97136fa85719bef4196755cab060873369cf789997768de4cb481f21270504f42cc5a7539eff1a54e7d9c1c56985fb8f6ce3b8ebf9fd9868561bc1a6d84728b2566e8fcef877", 0x83}, {&(0x7f000026b000-0x27)="636f618ae4323cfd089d3fc52656084fe39a11e73744cdf37cb1fde5ba0b80d2d4296b8497e644", 0x27}, {&(0x7f0000561000)="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0x1000}, {&(0x7f0000860000-0xc7)="b888b0b17c378d0adcfd6dc351c3927ed4fd99425c53bc15cb4b3b68a8b840dcc0bb586d1ec28bd2ab19a9ff96c6191b6ab3567b9091a640d543a505878360a3a2047acf0bfefab6c714d807cd254a2081e0a899f5f17c91090fcb560a2c618086088c9539e0b904ebd62c2f014ce5150c8b8990a75e254521963a7b32b9b276c3d358dfa8bd031ec013f8a075a8ef7fcd4a380346abb5d7ea0ac5e87a2ff5b42510c5d7a79b8336a865f14c3358163512d13781d0a1cff319d71a7620d6299563e0d47ccf8128", 0xc7}, {&(0x7f00001cf000-0x59)="98ec257b424ad36dce1a3acc53c0bd4ac4aa6e752a884319b01a8d23f0415723ae4947bca65262b4af408e766e8ac8068d519cecdd3b8c462fdd2b1567bfb22da95caddb82a96afadf1745c2a644afe19c1112683f1109701e", 0x59}, 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{&(0x7f000070d000)="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0x1000}], 0x3, &(0x7f000050e000-0xb0)=[@rights={0x28, 0x1, 0x1, [r0, r4, r4, r0, r4, r0]}, @rights={0x30, 0x1, 0x1, [r1, r4, r1, r2, r1, r4, r3, r4]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xb0, 0x40000}, {&(0x7f000032f000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b3c000-0x20)=[{&(0x7f0000f0f000-0x88)="4154b76927ad0ed5b2b6f5fee1db9d59c584b750a4ebc4e71ab2731398c2442b9f30b47de2dce9bb3d281af7c2bfcc078f068ef7267f81d54088e4e621f4f3361e483e364b67e7d32d8189646d3d832b39946cd17fec1c4c56b888399810b5f92ca308442b295387d967b83be7c71d97a8ef3960a804fd67b2ecf7e91a0dbc6ce5556a477a4bc93c", 0x88}, {&(0x7f0000b50000-0x39)="2244e0b94edef024b54d4cada5eff0943202fa95f9a3d1becf92e66821d9e6c20428b21d1ae86af692a1044297dbaf54c8b58f409d3fedd78b", 0x39}], 0x2, &(0x7f0000ee4000)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x40}, {&(0x7f00006fb000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000943000)=[{&(0x7f000097c000)="35ca3d2d2d7e942e7fb1eab490c92f2fc5ceac2de30b1050a3c2c3345ab43a517135799b70e46a2dfca4e08e931535ca3572a2d3c9e72b2c88b87feb51b47b045d4440d7b14193b7aad7b63d16786ed3af4d5256e05cec6dc292d10c", 0x5c}], 0x1, &(0x7f0000673000)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r2, r2]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @rights={0x10, 0x1, 0x1, []}, @rights={0x30, 0x1, 0x1, [r1, r1, r2, r2, r4, r1, r3, r3]}], 0x118, 0x40000}, {&(0x7f000051f000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000031000-0x30)=[{&(0x7f0000c5d000)="17a91298a3ea4aa31ccfcbcda2a95116", 0x10}, {&(0x7f0000ccc000)="edba586572cde8e0e9fc7d241b3a1a1a6580fd8785435ac6e52d7dd780b34144d467b8cd1e90b3026656bf7bf8c4aaf9c17e04f23b430f046de33dfe61c032f16d0c36493386d37fbbd74c9b79963e397b7017ff97578334090225d31a63cb6ce3aab3c84886cdda39c656cdab3e9de6d9eccaee5295b311d48cad8bc350190f8205c53c22e21cd4ef106c6d2597e8976df89eddd2a2aaf597a37e2ce5e17ba3ee8754e80b155651757dd03e56332a2befb4de97426d1b0d0e046c429aa5fd5a352d3e03491ab12d8c", 0xc9}, {&(0x7f0000d72000-0xb5)="cacf28911edf9fc324675b7aa908da3c641e3386fd4ccb35a65bb233a7b9e49553eae0bc6569c2c7462a008fd83d144df32636ff7f6e52416ea06c907d43bed714a41aa2365dc2b60dbf922a9035cef2f15830ddefd036d295b1a7411aeb9913844d14e6c23af5c667f492f49a65d61883bb08727b50d3c19f0a631bc839a674b4c1a6ca3ad807c0e9f59627b7a0ef76631548c895b25560d5ffc4e999be07a2cb4cce4681c93082b1e9f5baef783e81bb3a317d49", 0xb5}], 0x3, &(0x7f00007cd000-0x180)=[@cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r4, r4, r1, r2, r2]}, @rights={0x30, 0x1, 0x1, [r0, r1, r2, r1, r4, r1, r3]}, @rights={0x38, 0x1, 0x1, [r4, r3, r1, r4, r3, r1, r3, r2, r1]}, @rights={0x38, 0x1, 0x1, [r4, r1, r3, r1, r1, r4, r4, r0, r0]}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @rights={0x30, 0x1, 0x1, [r0, r0, r2, r4, r2, r3, r0, r0]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x28, 0x1, 0x1, [r3, r4, r4, r1, r3]}], 0x180, 0x4000}, {&(0x7f000019d000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000175000-0x30)=[{&(0x7f00001ac000+0x98f)="83561262a20c4478", 0x8}, {&(0x7f0000b23000-0x1c)="a164495b7a51e7ce5f3da27bfe2faca5f0a1d3f2134bd3db0a90c996", 0x1c}, {&(0x7f00004f3000-0x27)="ba2d42c0197248e69fb48614a05ae3841740b535e73de87b7cb8356f8460e9a5222dde2c5f3e5c", 0x27}], 0x3, &(0x7f0000201000)=[@cred={0x20, 0x1, 0x2, r41, r42, r43}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r44, r45, r46}, @rights={0x20, 0x1, 0x1, [r0, r1, r3]}, @rights={0x30, 0x1, 0x1, [r3, r1, r2, r1, r0, r3, r3, r2]}], 0xa8, 0x40040}], 0x6, 0x40000c5) writev(r4, &(0x7f0000bb5000-0x50)=[{&(0x7f0000446000-0x1000)="1d", 0x1}], 0x1) tee(r3, r2, 0x86eb, 0x0) 2018/02/05 12:10:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000143000-0x10)='/selinux/create\x00', 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000001d000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000022000-0x24)={0x24, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x9, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1}, 0x0) 2018/02/05 12:10:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000aae000-0x9)='net/raw6\x00') r1 = dup2(r0, r0) r2 = getpid() fstat(r1, &(0x7f00006b2000)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000036e000-0x4)=0x0) r6 = getuid() lstat(&(0x7f0000d4d000-0x8)='./file0\x00', &(0x7f00009e4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000540000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000be8000-0xe8)={{{@in=@broadcast, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000712000-0x4)=0xe8) stat(&(0x7f0000d1c000-0x8)='./file0\x00', &(0x7f0000688000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fd9000-0xc)={0x0}, &(0x7f0000cf0000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000044e000)={{{@in=@loopback, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000716000)=0xe8) getgroups(0x0, &(0x7f0000954000-0x4)=[]) r13 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000af5000)='./file0\x00', &(0x7f00007cc000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000902000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002ac000-0x4)=0xfdf3) r16 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000017a000)={{{@in6=@empty, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast2}}, &(0x7f00008cc000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000dad000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002c9000-0x4)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000815000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000086c000)={{{@in=@rand_addr, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@local}}, &(0x7f0000277000-0x4)=0xe8) stat(&(0x7f0000afb000)='./file0\x00', &(0x7f0000727000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001d9000-0xe8)={{{@in6=@mcast2, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000431000)=0xe8) getgroups(0x5, &(0x7f0000232000-0x14)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000f1000)={0x0}, &(0x7f000065c000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d1a000-0xc)={0x0, 0x0}, &(0x7f00009fd000-0x4)=0xc) r27 = getgid() r28 = fcntl$getown(r1, 0x9) r29 = geteuid() stat(&(0x7f0000cbb000)='./file0\x00', &(0x7f0000946000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000295000)={0x0, 0x0}) lstat(&(0x7f0000827000-0x8)='./file0\x00', &(0x7f0000d53000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000415000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r34 = accept4$alg(r0, 0x0, 0x0, 0x80800) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000e3f000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000d24000-0xe8)={{{@in=@multicast1, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000458000)=0xe8) fstat(r0, &(0x7f0000f93000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r38 = fcntl$getown(r1, 0x9) lstat(&(0x7f0000856000)='./file0\x00', &(0x7f0000c0f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f000068f000-0x118)=[{&(0x7f0000783000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00005af000-0x40)=[{&(0x7f00008d8000)="f5b27454669aaf3b20b344e8f4a3a53bf49dd1e45cba19d918e52e18da3b502d0aaf62ae0f9225454dd7d52391b1f59aa962c85a0f4122914fa853c8d8a26f23da62885fb064e0485105d46e", 0x4c}, {&(0x7f000099b000)}, {&(0x7f00002c9000+0x68e)="7fd7795ab7c4e19bed3464c52e0d407a2a73739e9e153354787ff8bfe8e5894473a2127ca82b2de762ed981e6147821d585f0526d381950fd68fa604c67ac0f66aa933cb9e80bbf5db9e9afbef", 0x4d}, {&(0x7f00004a6000)="3c8f44add30f25", 0x7}], 0x4, &(0x7f00009dc000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r11, r12}], 0xc0, 0x1}, {&(0x7f0000699000-0x9)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000187000)=[{&(0x7f0000615000-0x77)="01cf1c80abc8ac0a44830dff81e6a933ff21366fa3da95cc330c55d8356cca2fe3dbfbd8de488eda28ef85aa989f4f2e9a0da15afa042f26f063c521530d870c88c8cd5d2d72ab2f171f25252601e9ff9a98f79521ed656824e833e61143b8fea9aa7e31ad0716dcfaec1bcbdc01b102711dabe9bb06b2", 0x77}, {&(0x7f0000e46000-0x5b)="108dadec2043d24eba4ee98fea74a228a5bf74fd40e8838ea3fb750fdf7b7da037a45bd1a0bd5ac2577dfa07eb0f28a217e30690cbbfa63c642dd23dcb4d3e004181b71f1fa5e6febde0554e529e1e24ef4f93be2a79a4f9cfb9df", 0x5b}, {&(0x7f00001ed000)="f0c815bf04fd5e9f210d84f5784a49cecdc21c732615cd2a70de1b0788df64b186683b3f7627f63d7a691ff22f4e2810f55d205597f4231bec876ccce2be63622ffa38d38f94c8656ea342c96bc826b44343899aa0dd74cb7df39f57fcc525c312c3cd3922d4ae728427e6d9494f65c7b09a8931f3fa", 0x76}, {&(0x7f0000620000)="7967a8437f61ef266e1a8da4f87c0c6ceb62f4dd7bedebca482b3a2789a5b0d8ea369160c8583f9078593a2d68dac1088140cdebdcce6bc5ffb3af28aa78ba5924bc1cb6db5d440823102af42f", 0x4d}, {&(0x7f0000269000)="a956a24551c7bc8d0db207a850ca7bcc251bdf16fd4bcc1d1bbd510b5ada3df1df43441da43c207570ea776c8fc12f1bb1c6dc17c68929d36b88ea9239c1682675b641ae8191ce74fa3d240c673f81365e3ad834545e40f19deda1cc74735eed42fd929c1a74383225a028847e205ec35782015841a87948c9610def91743c1aa9730ac5aa17428d8a7ae24c923830571fbdcfeb8851c42c7a20473722cd702988063f267c15637e6ab56e2fadfc25c036b3733eb269a5b29fc3f09aa4c75b78e88fecb260105cddbd673ac5b0", 0xcd}, {&(0x7f0000021000)="a8abd0c7c5210982b663cea05e95cf30aff6f24c32d3543f5d8fca24cea293da72e85733925ce122d4d98fd97f4ae21ea0dbf8dcffb832175a988f56a737dfed0ea1eefc46ee3b14c9e4a23ce646a826cce1871af6b5d8217035362aac904df0", 0x60}, {&(0x7f0000fe7000)}, {&(0x7f000065e000-0x61)="fb7a35d244578650140772ad610e8460a2183ce6c6ad5a9c80224f283751bb1f13524ea9d8761edfc41f1de62d021a730940c09ded847e49bb39191f30e3817dd3d0bf7de746d194176c211d42991bec76aab573022064d2da691b40ec299befd0", 0x61}, {&(0x7f0000c1f000)="9107fb78d9faa490255329554f8e3a8da761bb8c8b74a830d84f9f2b73e946a9d05e07019ad5baaf770671a91adb4bbee7eb349ff1a622d6de0779838ae94da4ec346a67a395d5ffa903259c24ba934272c42c6f0682c7c38476a46d1d085a8b0d7188278ca1718218270840288e62808f0167f68c5d2a9466047ab89b145adafa6b37278016c4ba79bd8c", 0x8b}, {&(0x7f000091b000)="0b71007431e341fc313db86a797b29bf3db609782e1b6ea2f3ba203652881fb4ca5838179ca29178f1d3f3e6e63c69f2ac643daf5cda3ffa0be98e1e74c5b78d1c2a903c38a47e0d754d4731a0e132a22285dcaf8909a750103e02ec7044c45e981e403f8ca62c2b54aeded12b2943cee564a8de167d1036022f51bd0fb5", 0x7e}], 0xa, &(0x7f0000d17000-0xb8)=[@cred={0x20, 0x1, 0x2, r13, r14, r15},