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0x1000}, {&(0x7f0000e8a000-0x9e)="fbd0714036d9895367a7154c367f8e4850c48e8998acc4c84e0e4bf4f13c4ebfae0fe79d95356006befc74b038bdbafddc78522d9873e9e5ef2c155adcf771491e13bb81f8835cc8dafb144eb8fdd474b087c6dee9e7ed2c9d6b09982c0f91e585617163a36acf2350fc05ef62297019a93d2da58d60130611404e491f60f9ef2caad6473eedd94c709d0d584e80bb56d86cf5830e23b08a7d4250adfdd9", 0x9e}, {&(0x7f00004a9000)="fb00c827e79e3c403d2f20831a3a5321257e727d7120db901cd68697a333b57d95689a65dabf16a7d13411fe2fa7b772ed080dcad251186ac86c0429088fb8808148e9d47df588e5aa0113c31b2c3e09486c0d6193a5d9669f60cebcebfc3bbf43127a37c0f5", 0x66}, {&(0x7f00001ac000)="381891afccf999c82b4bbc8aba44f451f70fb61f71a04790380397d03a1df8fa19145e1f5f0f33897c9c30bf9e6e52ac974726b5342c06cb", 0x38}, {&(0x7f0000787000)="4c9ce1e6e6cc9c8584acb24374688eaa7b7396b8b6e9e8ae564078e5223b8805a73b82c367aada2b5ea7e595e9f6067cb92c7d419af5e2dc4c3f2e00b670b9a60fd6b4ea6af34945b16e9b168e5b7dddc00f1cadf00b29dc355ea05c", 0x5c}], 0x6, &(0x7f00001f0000-0x1010)={0x1010, 0x6, 0x100000000, "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"}, 0x1010, 0x4800}], 0x4, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f000008b000-0x10)={&(0x7f0000425000)='./file0\x00', 0x0, 0x10}, 0x10) 2017/12/30 03:45:17 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ftruncate(r0, 0xff) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00002d3000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000001000-0x29)="476fb082766155dc3f1333dd755c29f90719b8ac37d32e547d5d53dd76e32cc1b6dfee37836a30aa27") 2017/12/30 03:45:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000087f000)='/dev/autofs\x00', 0x40, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000050d000)='/selinux/policy\x00', 0x0, 0x0) r1 = accept$ax25(r0, &(0x7f00007d7000)={0x0, {""/7}, 0x0}, &(0x7f000067d000-0x4)=0x10) fcntl$getownex(r1, 0x10, &(0x7f00008f3000-0x8)={0x0, 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_bp={&(0x7f0000013000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r2, r1, 0x80000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000cb7000)=0x0, 0x4) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) [ 335.498837] device gre0 entered promiscuous mode 2017/12/30 03:45:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e2c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000af3000)={"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"}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x2fd}) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f000039f000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/30 03:45:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000569000)='/dev/vga_arbiter\x00', 0x0, 0x0) 2017/12/30 03:45:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00008ca000)='/dev/kvm\x00', 0x80000, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ca0000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f000091f000-0x4)=0x400, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2017/12/30 03:45:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d7c000)='net/bnep\x00') ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000081000)=0x3) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) timer_create(0x3, &(0x7f0000125000-0x60)={0x0, 0x40, 0x1, @thr={&(0x7f0000ffe000-0x8)="237f9c687f86c4db", &(0x7f00000fc000-0xf9)="de271d7d205fb415a631604c9224707182b256d4be04bb65c45d08effb8dc3c56ea91f1ddd430e9984b2064c8d7166571d60259e86d7067ec3cdbbb1c1250030304617059c984991c676f54b958202443dd36668b5fcda62483b08b55a1fa856f5e8a0a10ae2ca00b076e72c18b6d8cd63463e5784d81f6753f6504e291e45319568c2b44a4e73b56f282ae3080f96bd6ec9fec07c1ff395a3dbf28894efdb9fde3fa69de0d10e2e22c540606388bcfef571f12d1ec636c8f4cd165779376aa7e4c93263e6d81ee0eda6323cec9db3a6104329a15fec4a4f3470dc8573534c3b0cdb334b11be622baa6ebc4b98294f50c9f04c429c9a53e10a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b79000-0x4)=0x0) timer_getoverrun(0x0) 2017/12/30 03:45:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00008d2000)='./file0\x00', 0x2, 0x101) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000391000)={0x0}, &(0x7f0000d27000-0x4)=0x4) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f000088b000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000062f000)=0xfffffffffffff000, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x5, 0x800000000000003b, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000026000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009b6000)=0xc) mq_notify(r1, &(0x7f0000eda000-0x60)={0x0, 0x0, 0x2, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc6000-0x2)={r2, &(0x7f0000307000)="", &(0x7f0000da1000)="", 0x0}, 0x20) 2017/12/30 03:45:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f9d000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006b000)='/dev/sequencer\x00', 0x1c1000, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f00008dd000/0x18000)=nil, &(0x7f000021a000-0x18)=[@textreal={0x8, &(0x7f0000688000-0x36)="650fc7a93df366b9860b00000f32660f5d8b0020660f09845347440f20c066350d000000440f22c00f01d10f070f009da0e6f30f01f3", 0x36}], 0x1, 0xc, &(0x7f000063b000)=[@cr0={0x0, 0x1}, @cr0={0x0, 0x1}], 0x2) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/30 03:45:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00009d9000)={0x0, 0x0}, &(0x7f0000568000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000021f000-0x8)={r2, 0x4}, &(0x7f00002fe000-0x4)=0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2017/12/30 03:45:17 executing program 6: r0 = socket(0x11, 0xfffffffffffffffe, 0x7fffffff) setsockopt$inet_opts(r0, 0x0, 0x100000000000005, &(0x7f00004d7000)="", 0x0) 2017/12/30 03:45:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000529000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00007d2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e4b000)=0x0) sched_getparam(r1, &(0x7f0000eb7000-0x4)=0x0) syz_open_dev$tun(&(0x7f000001f000)='/dev/net/tun\x00', 0x0, 0x20000) seccomp(0x1, 0x1, &(0x7f000031b000)={0x1, &(0x7f00006fe000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r2 = syz_open_procfs(0x0, &(0x7f00006c4000-0xa)='cmdline\x00') pread64(r2, &(0x7f0000ac2000-0xce)=""/0, 0x0, 0x0) 2017/12/30 03:45:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f5d000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000826000-0x4)=0x3, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2017/12/30 03:45:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) pselect6(0x40, &(0x7f0000ec1000-0x40)={0x1, 0x101, 0x7, 0x1400000000000000, 0xe, 0x100000000, 0x6, 0x80}, &(0x7f000033d000-0x40)={0x7, 0x7f, 0x401, 0x0, 0x0, 0x200, 0x7, 0x2}, &(0x7f00009a6000-0x40)={0x225b758c, 0x1, 0x81, 0x8522, 0x1, 0x3, 0x63, 0x9}, &(0x7f00008a0000)={0x0, 0x989680}, &(0x7f00002f7000-0x10)={&(0x7f0000100000-0x8)={0x5}, 0x8}) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000065000)=0x0, &(0x7f000025d000-0x4)=0x4) mount(&(0x7f00005b6000)='./file0\x00', &(0x7f0000d3c000-0x8)='./file0\x00', &(0x7f0000132000)='sysfs\x00', 0x0, &(0x7f0000ffd000)="") 2017/12/30 03:45:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$alg(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="11", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bd8000)='/dev/hwrng\x00', 0x80000, 0x0) connect$ipx(r2, &(0x7f0000f2f000-0x10)={0x4, 0x400, 0xffff, "0472e10a96fd", 0x7, 0x0}, 0x10) recvmsg(r1, &(0x7f000051f000)={0x0, 0x0, &(0x7f0000f8d000)=[], 0x0, &(0x7f000022a000-0x39)=""/57, 0x39, 0x0}, 0x0) 2017/12/30 03:45:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000796000-0x8)={0x0, 0x0}, 0x80000) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f000007c000)={0x0, 0xac, 0x20, &(0x7f000096e000-0x8)=0x0}) r1 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000345000)={0x0}, 0x8) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2017/12/30 03:45:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00002b4000)='/dev/vcsa#\x00', 0x5, 0x10000) connect$llc(r0, &(0x7f00002f0000-0x10)={0x1a, 0x16, 0x1f, 0x9, 0x1ff, 0xa0e8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000d2000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x401) 2017/12/30 03:45:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x100000000011, 0x2, 0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000052a000-0x4)={0x0, 0x3, 0x0}, 0x4) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000679000)=0x1, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet(0x2, 0xfffffffffffffffd, 0x7) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000c76000-0x1086)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "315dbb", 0x0, "baf373"}, ""}}}, 0x2e) tee(r1, r1, 0xe8e, 0x0) [ 335.722647] kauditd_printk_skb: 274 callbacks suppressed [ 335.722656] audit: type=1326 audit(1514605517.970:7612): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29959 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 335.753666] audit: type=1326 audit(1514605517.970:7613): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29959 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 335.779371] audit: type=1326 audit(1514605517.976:7614): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29959 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=222 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 335.804503] audit: type=1326 audit(1514605517.976:7615): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29959 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 335.831836] audit: type=1326 audit(1514605517.976:7616): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29959 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 335.856978] audit: type=1326 audit(1514605517.976:7617): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29959 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=225 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 335.881787] audit: type=1326 audit(1514605517.976:7618): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29959 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 335.906373] audit: type=1326 audit(1514605517.976:7619): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29959 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 335.930960] audit: type=1326 audit(1514605517.976:7620): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29959 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/30 03:45:18 executing program 5: r0 = socket$inet(0x2, 0x4, 0x0) getpeername(r0, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001000-0x4)=0x1002) 2017/12/30 03:45:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) recvmsg$netrom(r1, &(0x7f0000e81000-0x38)={&(0x7f000008d000-0x48)=@full={{0x3, {"0e800dbea41902"}, 0x8}, [{"ca180decfde36c"}, {"8616361e441774"}, {"877cd6eaf2d1f1"}, {"bfe8a749dd6028"}, {"61fed16476b768"}, {"fd09c9a14fff72"}, {"b7a6113f3848f0"}, {"5f23de1efb3afe"}]}, 0x48, &(0x7f000053d000)=[], 0x0, &(0x7f0000ef8000-0x188)=[{0xa8, 0x10f, 0x0, "c66d7b30759c60d0fd339a56ae7b700067bbd0709dc015f7fc173f2c6281033861f04909a59980fee561b9d3d22641e827df110af4497ccb4cf4b9a41a466989277366fa2d018d9eff1edb4aed80064e2faa7bf06f9e14493f7a252d21f24bbfcf605808a8d94601626f99c3684c00e4fca16d221c44a1d38455c5dae9c087f84adbe3a2009882108e3e222960609671f283ea"}, {0xa0, 0xb544e179dcdc3a7, 0x47, "242e86dd6bc0d837731529f45c4262dd70cf19317303857e618d7ecf42d3a8416fc1192e159df5a9d72f47b27cbd7012026478e559680a7330e11c07c513cf0a4cb9ba05acc56d909c0d079d0b037f2b56e8fc1ab63bcfb5db27130d32146d1621d0f6d948a7cfde9e75be4422d041caa3f5fc310a38b53818f239a31d6b338151e6babe0f56d0736642518c99a8af"}, {0x40, 0x185, 0x425, "1a92a67c3ceb1ecb0a5f42f822aa8cd846dbe15959d0b70b977ea997404688d94e2c4dbffbc015815437"}], 0x188, 0x20004001}, 0x1) r2 = semget$private(0x0, 0x4, 0x0) semop(r2, &(0x7f000002f000-0x1e)=[{0x0, 0x0, 0x1800}], 0x1) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000cbc000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xc6, 0x2f, 0x8, 0x0, 0x3, 0x1001, 0x100000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x865, 0x0}) getsockname$ipx(r1, &(0x7f0000e79000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000733000)=0x10) semtimedop(r2, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000001f000)={0x0, 0x989680}) 2017/12/30 03:45:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00003e3000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000067e000-0x8)={0x0, 0x4}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={r2, @in6={{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) [ 335.955366] audit: type=1326 audit(1514605517.976:7621): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29959 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/30 03:45:18 executing program 6: mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_ifreq(r0, 0x896f, &(0x7f0000def000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x8000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r3, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x200000000000a, &(0x7f0000425000)=0x41004, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00004eb000)=0x0, &(0x7f00002f4000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000440000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000def000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, r5}, 0x10) sendto$inet(r3, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r4, 0x1, 0x1000000008, &(0x7f0000295000-0x4)=0x9, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000df0000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_tcp_buf(r3, 0x6, 0xa, &(0x7f000071d000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000678000-0xc8)={0x7, 0xffffffff80000000, 0x5, 0x7f, 0x3, [{0x0, 0x7fffffff, 0x9, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x5, 0x6, 0x101, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0}, {0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00009ec000)=0x7, 0x4) pipe(&(0x7f0000df2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000df3000)={r5, 0x0, 0x20, 0x2, 0x1000}, &(0x7f0000a3f000-0x4)=0x18) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000df3000-0x230)={0x1a, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) getsockname(r7, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000336000)=@generic="fd5f6f1aebc841c763ec6807a0da1a5e", 0x10) clock_nanosleep(0x4, 0x1, &(0x7f0000111000)={0x77359400, 0x0}, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000df5000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) read(r3, &(0x7f0000d1c000)=""/4096, 0x1000) 2017/12/30 03:45:18 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001d0000)='/dev/sequencer\x00', 0x30080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x0, 0x8}, {0x0, 0xfff}, {0x0, 0x5}, {0x4, 0x6}, {0x8, 0x1}], 0x5) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x80000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000000, 0x13, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000)=0x0) fadvise64(r0, 0x0, 0x1000, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000003000-0x40)=[{&(0x7f0000002000-0x9b)="0609a48c18680fdade2f0707fe3e870809702b0ec5d950557b5f841e58bffa3658053e2e208c934cbfd842a211fbf70bc416c6e4ae7438684b64d1bbdc3b0b0251f3c44a03d5af4b1e6c670abe6794c5db5b4937c7da04b134924b8d05812647c4a4d08b6a7f3b6c223e18f28f3cef3e2f974f6b03522800cab8b614aaf0a1266d7098ae12d3052f886a57aa54f17a812d97a59a8eebb8171e8c00", 0x9b}, {&(0x7f0000003000-0xfc)="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", 0xfc}, {&(0x7f0000000000)="4eb4ff6c4a21a5ba7c2fb08b20ca747cacf28ba289e2a843ec5421e4df5fa336691e844f0e6782dc1a340c86450d00fb4a4d8d65190852156596c99959f4c9d7b1325e328682fa6d1b89b2094019a9b85ed651dd269c35a804aa25f01b06", 0x5e}, {&(0x7f0000001000-0xce)="215c8df85ed97e11bea532efaccc8d39d284c2685dea739bb5dcff5fc9ed3373402ccb55d6b868bf2ddc5756a3c8d94501ddc1f0a8a2def70f49a55c367705c3144a5e7502f4c04e3ce9fdf43e60d190dec524aa796286891bd10af2002e7e53dd24414fceb985cdb5b4c95e13cba6d9a4ef0f835f02427c84eeb633f18514d46a7606a04e689076c3f629e6c7d85db29ed81a2a8b2f1ebfc4fa1e833ccc8825da9a726fb3377516aed23db0e096158e041d7eb4f04882b0d6d2e46e44071672c70fac21c0367b9010230ff6f2a2", 0xce}], 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000+0x121)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000004000-0x4)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000003000)=0x0) syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', 0x3000, r2, r3, 0x4, 0x200, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x1) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000002000-0x20)={@generic="97363cc786a8453201cb36ac0ef05ee3", @ifru_flags=0x400}) ioctl$void(r1, 0xc0045c7f) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$unix(0x1, 0x0, 0x0) syz_open_pts(r0, 0x220000) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000002000-0x4)=0xff, 0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000004000-0x4)=@int=0x7f, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000004000)=@sack_info={0x0, 0x8, 0x9}, &(0x7f0000005000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x8)={r5, 0x8}, &(0x7f0000004000-0x4)=0x8) 2017/12/30 03:45:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000458000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009fc000-0x10)="0a0775b0d5e383e5b3b60ced0954dbc4", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f00006bd000-0xa0)=[], 0x0, &(0x7f0000bcb000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) sendmsg$alg(r1, &(0x7f00003cd000-0x38)={0x0, 0x0, &(0x7f00003fc000)=[{&(0x7f00002e1000)="a74665398ac446b84bd83c26e27f56963fbed341bc9eca6c7948f842e2173ef0", 0x20}], 0x1, 0x0, 0x0, 0x0}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000eb6000-0x9)='/dev/kvm\x00', 0x80, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/30 03:45:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x1, 0x2, &(0x7f0000255000-0x8)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000167000-0x20)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10822789, 0x2, 0xff, 0x2, 0xb7, 0x4e, 0x1}, 0x20) r2 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000089a000-0x18)={0x0, 0x8, 0x0, 0x4, 0x7}, &(0x7f000032a000-0x4)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000056a000-0x10)={r3, 0x7ff, 0x4, 0x8}, 0x10) setsockopt$inet6_buf(r2, 0x29, 0x37, &(0x7f0000e72000)="6501d903427ba1047c6db376efaa5d50", 0x10) close(r2) 2017/12/30 03:45:18 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005a2000)='/dev/hwrng\x00', 0x280, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001000-0x4)=0x8001, &(0x7f0000001000-0x8)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xfff, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r1, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x7, 0xff, r0, &(0x7f0000e1f000-0x1000)="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", 0x1000, 0x7, 0x0, 0x1, r0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) ioctl$TIOCNOTTY(r0, 0x5422) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f000084f000-0x4)=0x2) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000ee000-0xe)='/selinux/user\x00', 0x2, 0x0) r2 = gettid() setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000ae2000-0x8)={0x8, 0x2, 0x4, 0x1891}, 0x8) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000086a000)=0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x4) close(r0) fcntl$setflags(r0, 0x2, 0x1) r3 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendmmsg(r0, &(0x7f0000a59000-0x21c)=[{{&(0x7f000082b000)=@ax25={0x3, {"040b7489672bce"}, 0x1}, 0x10, &(0x7f0000c1e000-0x20)=[{&(0x7f00000d1000-0x43)="045a1c5ac4275c6ba8e1af874d464b00dddf6dd4b70c4f73726f4e652c1288aad2c7546a7c3956f0383602d4d94a4bfd10290048c08e2f56122d143f1887dd2d37dd9d", 0x43}, {&(0x7f0000c4f000)="dd910d6c15a0e469dcf4f139ef81ed7ceb7edb31db64be915ac4e015aa93f57deb81046ac6335c70f1bb6792c07680ea09c4cb07b46d12eeac392e801545d8c64e742d79e89f0686e4635e0d2df40a2b6e8e58594a", 0x55}], 0x2, &(0x7f0000adb000-0x1d8)=[{0x70, 0x0, 0x8, "1638231a39bc86be1ed320b18610896aa8c607d68c9f48ee20eff88f9ff8f4c2d9f4fdad770660b41345268398b2ea6bdcd95045e4be33a5fe4ecf9c5e48c21d7ca30bb9aefcd18110158588bc71d72d3b02393f8650b0d1068132a3d1"}, {0xc8, 0x11b, 0x7fff, "78f54cc634b73c2b540bbec0598d51c2db178fa7290fbe9f9a3e7b71260ecc261ead98a291dd9058835721ddc43064fd112748151b82916c1799340520489bf85cb713e0685d667c6b57f4c0daa91238e820e254694fa4d49e103c2e1692cb646fd5b342840e88081004d4b21b3e25e5beba3005e95eca9046f0bf0be405f872368e5360ef4f8f6a4cfbb14140338bbb3396cfac8a1c4c4f57c760bcbf91528275190a556a3e25815ef9c646fc40b6f55de16d"}, {0xa0, 0x10e, 0xba, "43d89a79fcfceca25e5024251319648d7d5126142283400ca4f19815ef7824eabbffcd37bab98ce0413fa18329c42bc204b675b0d0342993680c7114b4b8293b993c6672f23a48cc54e8adc6a8abffe05dd1dd306b4ff357576de0a58a3d938d6b3e6658131aec565e6023af8bf6fcc33847b1a4171a45bb27249d819389e41e4cc76b4c6f37dd56947405dce7"}], 0x1d8, 0x440d1}, 0x932f}, {{0x0, 0x0, &(0x7f0000e4c000)=[{&(0x7f0000139000-0xf5)="0174641966a4afbad2c46c84564897405ae7e02f7d3e6d9be768e2866439a6d04114e975136487d772bc3ce341c959cde92d2dbf0fbd96985460074ffd62faebbcdda74196bd49a9757b4626a6b842d47ab150c10bbdaacaf45c1da0458d2bc02a5eb39a990475e2de215e5f5afacf525b5093a172bdd8dee3846d8f459106a55a2b8c65807750675ce370ddd4c59cc8fdbf564a76b1d28e201d76d70ab633b0fb9204ac47c9338dff4067f0e7bfd3b59cc10bce2f9792483dba09bb95d8168a13def45ad9f1d52d5ce2fc1fd39b532fe233c4107eb8341074eca7505acb0bd7f5a303c62db5b0269c6eaa018ef791f083c1031182", 0xf5}, {&(0x7f0000f3d000-0xa9)="fc018529477b23f480eaea56da18f3c4da5d545f88662783313f8552485d63a1fcdddaa0b91d1e17442d8f66b6b103ea74f37bd2dad6625c856e6f1c9bb8db19a260ac204e8dc3d63ff8f7dd79ecbeb0ac239c723619d36f72a50592fcebfa8ace2fb7bc178796f076a7c978dacfddbae8318c7eeacc0e63ab0cd092c942ce71edcaa7f580949b831f5ca553a78b6da1b9df9c5866621abddfe8f5915bbcc722955f32bf630ffaff0d", 0xa9}, {&(0x7f00006c4000)="3483ee8608cb1521fe8f3a8aa2ce06fb3c53924610f8daafda705cade9b95c5f3d4ac839c9afa00257184594f1a365179c880015daf4b30bf8efd3836ea9c04520d0e4c2d87ceca95b2c01c7f217988fa8f2cee2df3fb72b6c02f2e01abbbbd93c9c5458f30aec0660880d5628bc332c0eb031bcb58337f21d7ff578cc03ec747ee6b704fe3d3ab1", 0x88}, {&(0x7f000025c000-0x56)="d102203bc7ca87f0d7b7bd312c6dad16d58d77b04bc0e967eab5bdece57e4368a72f097d6bce309174ab7eedd61755c065c1577ee117c6f717ff67c66eb415655f43b2641e21d75dc0feb684761094a804857fb2b2b6", 0x56}, {&(0x7f0000b8f000-0x5b)="93dcf33da80892bc9e1bd9871544095b539d319e07d703eec94da2073a155fbb0acbea9e879c1d287a1019473229c9bb9893b06c81f0645b974e62996b486e504d2e358bcc3ecaef83dbcede24db2c67d89095fb4d87d5f5704e9c", 0x5b}, {&(0x7f0000d85000)="a1a5118fc6361d2b861873d40ef056a3f63554f157007f90b1a1977b00c3fa9b9a84285776c594d1756ae306e8e0613a7ae383859e304ce14c85eb97b7fc039c38298841f093c5d8b2c3dcf3e13d77d6b113a0f240ad21c9bf5b777398bbcfb4754b3984c13674b1d1e930e30eaa3d", 0x6f}, {&(0x7f00007d3000-0x80)="9bf4e3dbbf2eb9f89b2eb02d5b699d1dc862545cbbb77f143617acf3fd1acb16622d26579af3b233225b3bf3e62d3060e09f21135fd67202a28500538ab96d2a67b93fe03a8e10a1e8b47c01592f2e890162d21d8009ba8ed005d663d443c46e65570559078f0314418d75c8692579af4f6152253e43e22d07cc8eadf282dc16", 0x80}, {&(0x7f000010e000-0x34)="35413e980c50cd22f0b815a96a55a30e00edd2b317954334e61017fbba0cb18ee389f50d80902d98035bed935411d6c299722bdb", 0x34}], 0x8, &(0x7f0000d08000)=[{0x80, 0x10b, 0x5, "86e89c3bb94cf7267a9ea3b0ecd620a7d348871163aa9a8b40c99d3d6a799da42a3982e89fefab9f9b2e9e04bdc1958f07f55efed3c80ac4f31dea6f334b2df89151ada9a5159774b2f1eab9aea5a5286c899247480c60baf5bac6de130f6d53ecce369ef5f0df8acb6af1"}], 0x80, 0x0}, 0xffffffff00000000}, {{&(0x7f0000032000-0xe)=@l2={0x1f, 0xffff, {0x8, 0x1000, 0x6, 0x100000001, 0x15, 0x6}, 0x1ff, 0x81}, 0xe, &(0x7f0000c7e000-0x20)=[{&(0x7f0000cf3000)="ff2e02130849b32290ee625f6aa1302be5a9f77d9fa8a749794a99eca9826c29c8bb0373b7f7aa48154c", 0x2a}, {&(0x7f0000b89000)="bc832e4075cb25f8c10d53b0a613419a19f4c0492ba273702ee1e17c28628cd34f7c4fa637ec2be963f5b170188a3ccab90dbe91ab08e9d6fe2ea8f91f8e7b31369a7fa53ceac20e5f4fbaf4e060aef196813901795191431b9bf199a05746bee67dbaf2cf4833eecbdcfe4ba9ad2eb07d3082fa8bf19a820c69eeed56e6cf2e695d1c581ffbcf3daed6f73db4c5220e462c7b5867b44c57fe6425c109fdf5da81c4f44c42bccb2dabcfd3fd653a54b474fc9117c0e33dcac49eead003e6fdf3375e5235dcffa0648c57d0a18a71a5435006354721111ae398725d06b9eab38d72", 0xe1}], 0x2, &(0x7f0000d30000)=[{0xb0, 0x114, 0x8, "e9d7b82eb849322ec79b45d9b0f62a2a8d20f4c1b238181a23f19227445022da339a7c5a290c029ac8791039ba496955126f69e6569d36ad6f291be569ea895bd3755720602ba18dbdc1e6ac2d83ceb728e64e16e9c3d1e1c08f62c262424e9539b1ee79a598545d3a850df8b24d84158d1350132ab6467725f0e8da84439d31cb4fda874d72d41df7f27819b599196b3b4683181521af19dac3768ea277"}], 0xb0, 0x80}, 0xd9}, {{&(0x7f0000263000)=@sco={0x1f, {0x0, 0x36f8da79, 0x6, 0xd6a2, 0x1, 0x8}}, 0x8, &(0x7f0000bb0000)=[{&(0x7f000062e000-0x32)="efbcaf579876a90f6a7dc9a59b413db9961e5235e4b1f8c4921186a42b38019be54e89c6e5af5ae7b64b4a9b8932133aa0e47553816e4cdd85ab8e78c2f7e98531746a08ba5bf15f6ea0d7aa6e76056be26b2eaf8eae6acb", 0x58}, {&(0x7f000050f000)="aa2cd7c89f4ed62263b9786c691bb81c08e78c990ddaca4c104e9380d9731dff69da763b79664352d5f53ed12be0def85eff10609fa40f447fe5708f0b04d6e63bb3eb05044dc6a811a60dcd402f87c0420c97c2a0877cbc2a01934468b77bc4ea42234436822e43d2c357ab174330591643caa839683fa7c43df696aa6bc4c8e55fc040f5c26543ffcf81ca8f6cd8566f837736093ac95d73798ad2920f483b4b9c49e1e8b47843b016871b3028c7da6458aa9cad7f45d779c79a21c496117a686d1690eaa9d3060bbe8ddf0ce085589a49734ad0e2a435687b3f97de46fe41e5", 0xe1}, {&(0x7f0000844000)="c20151823da638a634b44acf5e3a0ca058e596ccf30d866d1769f8393cd039ff53ad1bd182b80d6274af791c8ade82890264956e58c882dcfa75d2cdfd7b4ff7fed9a7a4ed7c5892a1d6499c093dd6be3ff4490020cbf21fa29031771a335131cb5394a1bfa429885f00f33e4eb47e148780f17bfb203caa15dd5e78ba07ebbc6ce5a6b45d67b9c0d7dbef8ccfe1061c2f5bc6a07a809165591a1ce8258a379b2ba2ea13d2304898e56a613abdfac503ba179183e50fdddf80030d", 0xbb}, {&(0x7f0000e00000-0xf1)="154ea111ab55226d9695ae1fb941d361cd2dddca82c362b440dcfc13728460240de84e6a351a247e1d2180b38177473c12214ed4d4a8261f346cdd37b256cd6f6fa104483e06ac2cc6bd8c7aafbebc4beea806722774d390fe2370f926f7b1b6b0c26260718e4fc327ad874b6f208131c4e5bfa276adf10ffe59fd02e36f8ddd71b9afe009e2fb95179a5a47207eea9cd48485361caf744118d34bb3a4c398c81eae9521aa8e42f78a84fb6026a8e1bbfd97a0058d11fef569092ccb07ed035537ea3969e7653bf5c61ec5ea11c7e2b6087d34393537dad7bf41b565c74947496f05510471a5606f5eb8192c48c42f46e0", 0xf1}], 0x4, &(0x7f000029b000-0xd0)=[{0xd0, 0x112, 0x1, 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{&(0x7f0000ceb000-0xcc)="665bc9a09f6814b31015eb177ef42307e8ce2e58b3916c1b29bcdfd1b0aa71cca2e50a263766e8bf68ac62742dfe59d0c4e00c4150fd936416e53ed02acfe24ff9bb82823b662635d3d9afff125a4f87fbf156dc4156f4923b7ada58fdc1cf9e4c3f665904140cba46062e1ffb83977308e84c928e1a600fbc8d29e476e593252e87d5f1fbb47bf8af6fb11116775d19c556880a803926c4c91089d6ab68f88c71f67eff844524c182b0e7fc1fe1e2561228d08817365ae735a348daf2da702e62e89602d9319ddf52a1dfda", 0xcc}, {&(0x7f0000a63000)="32998d97c4570323959f9e8ffb4503ff37124fd115ee685843dc09a71766d39a3c1059b3f0a4efa63d440c187c", 0x2d}], 0x3, &(0x7f0000128000-0x1298)=[{0x108, 0x11f, 0x3, 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0x1000}, {&(0x7f0000172000-0x15)="66ba5cd00a9ada8f263ddbb089f835ca649fda13b3", 0x15}, {&(0x7f000090f000)="5b12e1cc00cad31864f651385502d2af054a1561af3901d315dc5abebf8b", 0x1e}, {&(0x7f00002b8000)="c63e8fd2e79e70314001f94be94782d13ff1f634ef10a88b22762924a832ddbef4e10da7ce26660e5b17935e3b0953fe54d5d34e7e7037980e7e2fd3f4f7a896a9ebbc6e63e4b59ee573b774255915ece714055d2608304ea2ce55bf2b477b454a916b80b30890102966f7dab0b9ddeb7f41d8c60e60b03848a0168acdcd0a91040f6e490187e2c6a42865519df99a8bee45793560608def563057f8a958133ec8bdfa077a5359", 0xa7}], 0x7, &(0x7f000056a000)=[{0x68, 0x5b33907c3f08ce42, 0x4, "07ba3b1bfe407c6b43aa2993f315592057755020f3dcb955a9d370fe45073c8f5beb5acbae0c53495a545ba09b635f12a80e038b0629d3219ab2542c51d42c49b47e03284461bdd54227801f20fdcbf27253bc27b8b5"}, {0x50, 0x117, 0x4, "d9f0328bafcdf20a2f3a74be8ff0c2a88b9d99ea7e6f3e30ddf9c1aab68855142218b6604b8bcafc4d124cfd5845b3b93927d48321fef1177167"}, {0x80, 0x10e, 0x80000001, 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"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0x1148, 0x4000800}, 0x0}, {{&(0x7f0000ef9000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000911000-0x20)=[{&(0x7f00008b4000)="2c773a74b2076cd4e4abe18ba8bca84ce5f2d310a2624aee2abc2df07a4654901321f7bf8bb2148cc08d79e657f7bda1a41c1b9c92e9291b08ff83e3e4b6dc118d071bf46c8f8e1aa663acfa6461a72d87936668cdb3250aa212bc54d6b33a436d0ac0bc2b342f96b4fb6f757b1c5e8e0c7e1c4e2d3955f3238540fec3824707dcc6167a6cf43a74ae13748adeceeabe7481557bca228d", 0x97}, {&(0x7f0000045000)="35eec9790b67f748b8e86ffe199a294bf3937714af823967a1ddf559fc1a11b74b22e0cf1c4aed0f07b72392eb8f667a32d417cd101e1f8b9299e86575400fe72a055263d25310edb66e2cff46d72312a59995ce3fb6f0e51b3a8934007351e73bc646f622b05d9ebb95e6f21b6e6c1c27c0e93a1829fb7eb0", 0x79}], 0x2, 0x0, 0x0, 0x4}, 0x7}], 0x9, 0x800) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) 2017/12/30 03:45:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000630000)='net/bnep\x00') preadv(r0, &(0x7f0000b02000-0x90)=[{&(0x7f0000d05000-0x8d)=""/141, 0x8d}], 0x1, 0x8000) 2017/12/30 03:45:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000bb000)={@loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000cd0000-0x4)=0xc) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00001b7000-0x9)='/dev/vcs\x00', 0x183900, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) write(r0, &(0x7f000065f000)="240000005a001f8481ff0307180000010913171408000300ab0066ff080002ed81001f01", 0x24) 2017/12/30 03:45:18 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) sync_file_range(r0, 0x0, 0x7bb, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000015f000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "4af085", 0x18, 0x10000000003a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) 2017/12/30 03:45:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000b3d000)='/dev/net/tun\x00', 0x0, 0x10000000000a) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f000033e000)={0x4, 0x0}) getsockopt$inet6_dccp_buf(r2, 0x21, 0xc, &(0x7f000001f000)=""/255, &(0x7f000024e000)=0xff) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000ca0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "4368ad", 0x0, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, [], "65fc4f143482b1b3"}}}}}, 0x6a) 2017/12/30 03:45:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000701000)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000108000)="") r0 = syz_open_dev$sg(&(0x7f00007b1000-0x9)='/dev/sg#\x00', 0x8000000000, 0x420001) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00009f3000-0x50)={{0x1, 0x1}, {0x7, 0x2f8}, 0x8, 0x3, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mknod(&(0x7f0000f80000)='./file0\x00', 0x1044, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000add000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') preadv(r1, &(0x7f0000e37000-0x60)=[{&(0x7f0000314000)=""/104, 0x68}, {&(0x7f00004c1000)=""/225, 0xe1}, {&(0x7f0000a9e000)=""/186, 0xba}, {&(0x7f0000a82000)=""/28, 0x1c}, {&(0x7f00006f5000)=""/83, 0x53}, {&(0x7f00004e8000)=""/146, 0x92}], 0x6, 0x0) mknod(&(0x7f0000b62000)='./file0\x00', 0x8010, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0xf, &(0x7f0000554000)=0x0, &(0x7f0000f9f000-0x4)=0x4) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, r1, &(0x7f00000e2000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/30 03:45:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = getpgrp(0x0) sched_setparam(r1, &(0x7f0000647000)=0x7) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000085b000)="240000001b0007effe750006090000000100f7270900011c00004198ee000c070400ac00", 0x24) 2017/12/30 03:45:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) faccessat(r1, &(0x7f0000891000-0x8)='./file0\x00', 0x104, 0x400) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = fcntl$dupfd(r2, 0x406, r1) stat(&(0x7f000028f000-0xe)='./file0/file0\x00', &(0x7f00000f2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r3, 0x400454cc, &(0x7f00000d7000-0x4)=r4) 2017/12/30 03:45:18 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x2, 0x76, &(0x7f000053e000)="", 0x0) 2017/12/30 03:45:18 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xa0201, 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) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) perf_event_open(&(0x7f0000001000)={0x4, 0x78, 0x80000001, 0xfffffffffffffcc3, 0x2, 0x1, 0x0, 0x2, 0x10000, 0x1, 0x1ff, 0xfffffffffffffff8, 0xb16, 0x7ff, 0x2, 0x1ff, 0x87, 0x5f, 0xffff, 0x6, 0x3, 0x5, 0xf972, 0x7fff, 0x7fffffff, 0x1f71, 0x9, 0x8000, 0x6, 0x8, 0x86, 0x8, 0x27, 0x4, 0x4, 0x4, 0x85f, 0xf1, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000002000-0x1)=0x0, 0x4}, 0x10000, 0xdb4, 0x3ff, 0x3, 0x1000, 0xfffffffffffffffd, 0xc0, 0x0}, r2, 0x2, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r1}) r3 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) 2017/12/30 03:45:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000f73000)='./file0\x00', 0x40800, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000bb6000)={0x7fffffff, 0x494, 0xae, 'queue0\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00005c1000)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f000004c000-0xb0)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 03:45:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = add_key(&(0x7f0000093000)='trusted\x00', &(0x7f0000a3b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00007f5000)="f0a05255908c8bc94e6914a828fce6b29e6e3f40313ee3cb93639d375252d6c81f9eb35712cff6318808ca19ff45bcb7884009fcbd5dbbd60d7e6c76c2da4d7d5c145de85b6b98a9b518dd4b3b3fca577e32e34279fb12de4402df1c07b68790fe1d0b243392b13c13b72a6fda2b93870d414ec1f0485361e63566528fc66bcfe44b72f0645df73979116555d7d12ee07f9d7ae33edf8bca2e3198fb3cebcb7bae155b2b13eb14eb5819b95ebc231590fa28db8e1ef446cf8c17bd0b409e7b9d91467e9fe8ca93e0665fc94d2b7aa2adb38b", 0xd2, 0xfffffffffffffffd) keyctl$clear(0x7, r1) mq_getsetattr(r0, &(0x7f0000fb2000)={0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000066a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 336.153693] device gre0 entered promiscuous mode [ 336.168617] device lo entered promiscuous mode 2017/12/30 03:45:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x202000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00002c4000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000ec9000-0x8)='./file0\x00', 0x20000000001040, 0x0) execve(&(0x7f0000467000)='./file0\x00', &(0x7f0000965000-0x1)=[], &(0x7f0000f5e000)=[]) r1 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') read$eventfd(r1, &(0x7f0000327000-0x8)=0x0, 0x8) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000076000)=0x9) sendfile(r1, r1, &(0x7f00005d2000)=0x0, 0x7ff) write(r1, &(0x7f0000d7d000-0x52)="", 0x0) open(&(0x7f0000682000-0x8)='./file0\x00', 0x8000, 0x20) 2017/12/30 03:45:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000015d000-0xc)='/dev/rfkill\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000045c000)={0x0, 0x9}, &(0x7f0000136000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00005a9000-0x8)={r1, 0x100}, &(0x7f0000704000)=0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$int_in(r2, 0x8000000005434, &(0x7f0000ec8000)=0x0) 2017/12/30 03:45:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000e4000-0xe)='/selinux/load\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000034c000-0x2c)={0xd0ec83669e638330, 0x100000000, 0x1ea, 0x100000000, 0x0, r2, 0x59a9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000a5a000)={0x5, &(0x7f0000e08000-0x28)=[{0x0, 0x387, 0x20, 0x4}, {0x16, 0x2, 0x7, 0x2}, {0xffff, 0xc000000, 0x0, 0x0}, {0x0, 0x8, 0x6, 0x400}, {0x10000, 0xffff, 0x7, 0x1}]}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000009e000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000, 0x1, 0xff, 0x1, 0x6, 0x4, 0x5}, 0x20) 2017/12/30 03:45:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000070d000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d1000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") symlink(&(0x7f0000cae000)='./file0\x00', &(0x7f0000194000)='./file0\x00') r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) sendmsg$netrom(r0, &(0x7f000089c000)={&(0x7f0000014000-0x48)=@full={{0x3, {"55c33950cea97e"}, 0x8}, [{"c8a1a1c6689ab8"}, {"17e98162b96933"}, {"ec6cf70318a5e3"}, {"63c8575d45146b"}, {"00d207ab023424"}, {"05d8a5a6aef832"}, {"988a294958f678"}, {"3c0b9cd5efe5ae"}]}, 0x48, &(0x7f00003ef000-0x20)=[{&(0x7f0000c79000-0x8)="b75a9c0219a6beda", 0x8}, {&(0x7f0000478000-0x6c)="1a4f2f742f511684311da8d5e815ee615318356aad6e352b04f38f7b4ed743bca715885c53272e4da5f515888318e5212a65716cf331a3846ed576aa1dd465a7c66b324dc27ab85f87087c40799aade04ef5da2bc3c9f1d3d6812dbd0ecad16a7984cd7e9c43dea15be102c9", 0x6c}], 0x2, &(0x7f00004f9000-0x1530)=[{0x68, 0x105, 0x9, "5cc78bb270273e5e481e67ee63c28af563d5c5b07ae083c1754cdebaf83588c0d02f57073f57e9016a54eee5a54ba49f03a1e7b5927d03f0de33468d4d1738496cdea613d3882cf16954d55f1f4c92b09f46"}, {0x110, 0x10e, 0x0, "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"}, {0x58, 0x11f, 0x3, "107bfc0f3985dc4d44aa6c1d6fe7742a777d5573ff67dde983551993edeefe5322e26c2fef14e53ae9e25daadaf33751b918b0b35773747ec1f349999bae0a4d272909f1d0691c80"}, {0x110, 0x3a, 0x0, "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"}, {0x88, 0x107, 0xfffffffffffffff9, "2f33880053bf32e7f84f6dcd1d5693246ca90cff3e5969c9e1f96b22d55f3e0267c5d09ba89220841d746622872f4e60db4e745bb861ec9fec6c29fd0bdebe8c27397cdebe76a7111e1f75ccc98c3a8ffde7a627f538ee2c10f43354d7b27dd78ed3ee7973c4c9e73167631d1794484fea7b34a8"}, {0x40, 0x3a, 0x80, "f7cb3c32cf38698338b73febc8437a14f80829ea733779a6a8b00f31919060caddcf3975b45ef0565666a71d"}, {0x1010, 0x117, 0x400, "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{0x38, 0x10e, 0x8, "cb969d11178a99d257afcccdd6878af41e5d46e69a0e4efd9abdc32dc5eaaa636c378a"}, {0x60, 0x1, 0x8000, "154fc8f1ba0e888c4d47c9a756fc3d36bbf397bbd7e483c1e82e7fd74c9191a8f0b7ede419a6fe7fac3c9eb90c35712f93fce159d652beca9afe107b273b02b4214e2e1918a20db221ff"}, {0xe0, 0x114, 0x100, "a307380fb56f994ac5100ab01620ff4eff76853682570232ccf92e9d86f8b3744e72092f48632d57120031967257acc51d0dab516ea6945337ceec33251f4be7ecbe8db354eda693e40d1639af3241ab998ab26badbf4fbdf02a1d1177aaa30ffdb95d7ced233539b4eab6c540970a561714875b88af31c78be968422b7f1347e6f2ff78884439f052c5d469e56980fe3cc46dba94efe441c34be3476095673114be08565fef02a5c5546d68e6390428143d94c196612ee3f274fca2c5fd3c62c7afd06cf6c6c8e678"}], 0x1530, 0x20000000}, 0x4008001) 2017/12/30 03:45:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000a31000)={0x19980330, 0x0}, &(0x7f00009b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f0000ed7000-0xa)='map_files\x00') fsetxattr(r0, &(0x7f0000176000-0x7)=@random={'^\b\x00\x00\x003', '\x00'}, &(0x7f0000158000-0x10)="656d3073656c66a673656c696e757800", 0x10, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000866000)={0x0, 0x0}) process_vm_writev(0x0, &(0x7f0000b12000+0xd78)=[{&(0x7f0000fcc000-0x4)=""/4, 0x4}], 0x1, &(0x7f000006c000)=[], 0x0, 0x0) r1 = add_key(&(0x7f0000e49000)='cifs.idmap\x00', &(0x7f0000e90000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000524000)="97910349bd07f26d82caa8be97a6b0f30be0774d2fb985d2eb604ca678e06a9966f15e56c68149d3c49024c4ccc5a6f3ce9ff3a6d189b39d0714a4ba324bc850d8309254ad9b75a333b074408572242c2ef3d38e7cc1fac132aebfb1d2b88281127193b6b46da2c16a3c1653faccd932172466d3b7288bd3b3716a560a305acf796b2c0cb0b2a2056b8e76a01efeee1e69d4ff3387c9a674b4f0f56988bd377e74132634676e92513c3bb35e61b3d6d8cd9b719991828ab6c3e5a0a29770fd7fed7d3cb804d7870c26342c2b27b8", 0xce, 0xfffffffffffffffb) keyctl$revoke(0x3, r1) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x5e, &(0x7f0000ed8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x28, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "c033df67daf5927d957eb92b3e852c10"}]}}, {""}}}}}}}, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000ae2000)=""/174) 2017/12/30 03:45:18 executing program 6: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fe8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x2) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) readv(r1, &(0x7f0000fe2000)=[{&(0x7f0000fe1000-0x88)=""/136, 0x88}], 0x1) 2017/12/30 03:45:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = semget$private(0x0, 0x2, 0x400) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000f3d000)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000361000)=0xe8) r2 = getegid() stat(&(0x7f0000101000)='./file0\x00', &(0x7f0000c39000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000998000-0x58)={{0x9, r1, r2, r3, r4, 0x8, 0x20, 0x0, 0x0, 0x0}, 0x97, 0x7, 0x100000000, 0x0, 0x0}) msgget$private(0x0, 0x0) getresgid(&(0x7f0000e5c000-0x4)=0x0, &(0x7f0000d95000-0x4)=0x0, &(0x7f0000fa4000-0x4)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d3a000)={0x7, 0xffffffffffffff9c, 0x0}) ioctl$KVM_CHECK_EXTENSION_VM(r5, 0xae03, 0xfc7) 2017/12/30 03:45:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f0000ead000-0x8)='./file0\x00', &(0x7f000099e000)='./file0\x00', &(0x7f00004ec000)='sockfs\x00', 0x200880, &(0x7f000072c000-0x1000)="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") r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)="") ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000417000-0x1c)={0x2, 0x7f, 0x766, 0x0, 0x169, 0x100000001, 0x3, 0x9, 0x1fedfc14, 0x2, 0x20, 0x101, 0x0, 0x3, 0x1000, 0x4, 0x8, 0x3, 0x651}) mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="") acct(&(0x7f0000b1d000)='./file0\x00') mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)="") umount2(&(0x7f000017c000)='./file0\x00', 0xa) 2017/12/30 03:45:18 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = dup3(r0, r1, 0x80000) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000a46000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_addrs=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}}) r3 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_buf(r3, 0x0, 0x28, &(0x7f0000896000)=""/254, &(0x7f000049d000)=0xfe) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00001c4000)='tls\x00', 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2017/12/30 03:45:18 executing program 1: mkdir(&(0x7f0000e88000)='./file0\x00', 0x11) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000044d000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000d7f000-0x8c)={0x0, 0x0, 0x0, "ec306fd83ca199a51d2ba3564fb788e9ed13c848324cabfa36cc218669c5f2a8a170e5fea0a5b47fa6c2ebdf343bdad74c0b60376a6981a156e97a252a7633d4", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 03:45:18 executing program 3: capset(&(0x7f0000587000+0x609)={0x19980330, 0x0}, &(0x7f0000e91000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet(0x2, 0x5, 0x8000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0xfff, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f000073e000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r0, &(0x7f0000001000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000003000-0x4)=0x6) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x81, 0x400}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={r4, @in6={{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x97b9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000bd0000)={@generic="10976880c871cca3d28f428bcb12a7b9", @ifru_flags=0x1000}) tee(r0, r0, 0x4, 0x1) 2017/12/30 03:45:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00002a1000-0x9)='/dev/vcs\x00', 0x10240, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) flistxattr(r1, &(0x7f0000496000)=""/25, 0x19) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x10000000000009, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/30 03:45:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001f0000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_NMI(r0, 0xae9a) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = timerfd_create(0x7, 0x0) clock_gettime(0x80000000000000, &(0x7f000065a000)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000d3a000)={{0x0, r3+30000000}, {r2, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) read(r1, &(0x7f0000455000)=""/52, 0x34) r4 = syz_open_dev$mice(&(0x7f0000fbf000)='/dev/input/mice\x00', 0x0, 0x602000) getresuid(&(0x7f00006d8000)=0x0, &(0x7f0000871000-0x4)=0x0, &(0x7f0000c6a000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f00000c2000)='./file0\x00', &(0x7f0000d54000-0x10)={0xda, 0x3}) r5 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000bfa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r6 = add_key$user(&(0x7f0000ce1000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b2c000-0x1)="fa", 0x1, r5) r7 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000a2a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r5) keyctl$dh_compute(0x17, &(0x7f0000538000-0xc)={r6, r7, r7}, &(0x7f00006ec000)=""/18, 0x12, &(0x7f0000464000)={&(0x7f0000849000)={'rmd256'}, &(0x7f0000449000-0x3a)="9f57e4f87bc9a0eb36f07c1d20b547d888ebc83ae3bc6044cc55242e85268b04ff89401ca99bd7bd3f0f97276ba5da56bbc366d9", 0x34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000d10000-0xc)=@sack_info={0x0, 0x2, 0x8000}, &(0x7f0000ad8000+0x43f)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f000087a000)={r8, 0x1}, &(0x7f0000bb1000-0x4)=0x8) 2017/12/30 03:45:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000066f000-0xf)='/dev/sequencer\x00', 0x2, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x40045109, &(0x7f0000001000-0x1)=0x0) 2017/12/30 03:45:18 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x2, &(0x7f0000007000-0x10)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f000000a000-0x1)=0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f000000b000-0x60)={0x0, 0x2e, 0x5, @thr={&(0x7f0000009000)="93b01bdcab0fad49752051bff6cf55b993c29ae632", &(0x7f0000008000)="4a4ae16d2bd8e9e2ce76349ce74528ff6afaddfa30f9ab2063ec36682e0aeeab934311ed2aa1af2c359bca495f8ae45a0c7acd703b3046899678d3be5f32a60e8c8b0f45f2ad5bca84e16f55c2660be71443dd48d429b4ecaa1ca151914084aaddd233cb51bade6dab106ef98ac4c1f3e10d8fa17189"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 03:45:18 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000004000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000009000)=r0, 0x4) r3 = syz_open_dev$mice(&(0x7f0000005000)='/dev/input/mice\x00', 0x0, 0x200400) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f000000c000-0x4)=0x0) 2017/12/30 03:45:18 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2017/12/30 03:45:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r1, 0x1, 0x30, &(0x7f000046d000+0xa9e)=0x0, &(0x7f00003fb000)=0x4) 2017/12/30 03:45:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000d3d000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000-0x26)="e83d6a7c4a33ab09719e6c413f0fb3207abc99f8cc739266da615d4d9c0317c0fe5039a3a268", 0x26}, {&(0x7f0000000000)="e9447f3cf6934ff0de575b95772f49b445c2f7267eff7bc6be5a83ab2c99ec5514b00e262d", 0x25}], 0x2, &(0x7f0000001000-0x1b8)=[@assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x58, 0x117, 0x2, 0x40, "31aeb0eb1df8c7cd08b9d9f4dbe75922e883cc06c3fe05e7f04448cdd606e68f56448d3aa5cc01a5639ddb53147e56d86b7107b9eb0591bcbb2c353ec3bb615f"}, @iv={0xb0, 0x117, 0x2, 0x98, "488ef27f0a60ccb599a623445d8c4d6616b76724003f598796fd25fcb000ec55dbae0c9b564c1d56cbfbb5c690f41c92d5592d95f6b9e08851730466e71e2e10b12e845cc4abed640ddf10de7f990d13282390a5b51283266b7db6a26057de60161ce783d7226e9a19448ba039683e60986fac28e4bd5d741e5ebbff3039d131f1673d08ca2cf0e2c784938750eecd853fe743fab97dd23b"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x0}, @iv={0x68, 0x117, 0x2, 0x4e, "94f0b88eed3514bdfbe7e4e547bd974718e72ddb3955735a09751c22e9f0f6831ded031ae014d0949e1797252220dc0a9d7b70560acb4b97e5269104ff60cc97c1b03e949fec5f14af40b5f61761"}], 0x1b8, 0x200008d1}, 0x44080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000eb1000-0x9)='/dev/sg#\x00', 0x20, 0x800) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000478000)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000030e000)={0x0, 0x0}) setsockopt$inet6_dccp_int(r2, 0x21, 0x11, &(0x7f0000575000-0x4)=0xffffffffffffff7f, 0x4) r3 = syz_open_dev$mouse(&(0x7f0000f23000-0x12)='/dev/input/mouse#\x00', 0x4c, 0x80000) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x9000000f96) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f00001a8000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r4, &(0x7f0000f0a000-0x2)="", 0x0, 0x0, &(0x7f0000f06000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/30 03:45:18 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000330000-0xa)='/dev/cuse\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000001000-0x1)=0x4) setsockopt$inet6_buf(r0, 0x29, 0xcb, &(0x7f0000cd0000-0x9d)='X]', 0x2) 2017/12/30 03:45:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x401, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x100, 0x400, 0x8004, 0xff, 0x7, 0x401, 0x3, 0x5, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000046e000)=@sack_info={r1, 0x0, 0x1}, &(0x7f0000001000-0x2)=0xc) waitid(0x1, 0x0, &(0x7f0000ff5000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4, &(0x7f00003f8000-0x24)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pause() 2017/12/30 03:45:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) personality(0x0) r0 = syz_open_dev$sg(&(0x7f000088f000)='/dev/sg#\x00', 0x7f, 0x200) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f00008bd000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x80000000, 0x7f, 0x8, 0x0, 0x6aa, 0xf002, 0xd000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0}) 2017/12/30 03:45:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b88000)='./file0\x00', 0x2) mount(&(0x7f0000c9b000-0x8)='./file0\x00', &(0x7f0000022000-0x8)='./file0\x00', &(0x7f0000e69000)='debugfs\x00', 0x0, 0x0) 2017/12/30 03:45:18 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000092f000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000660000-0x8)={r1, 0x2}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00006fa000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000269000)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000015c000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000b6000-0x1)=0xc) syz_fuseblk_mount(&(0x7f0000bff000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', 0xc000, r3, r4, 0x9, 0x9, 0x80020) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2017/12/30 03:45:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00007de000)='/dev/autofs\x00', 0x803, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f000045d000-0x8)=0x0) preadv(r1, &(0x7f0000b02000-0x90)=[{&(0x7f0000d05000-0x8d)=""/141, 0x8d}], 0x1, 0x8000) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000000)=[0x0, 0x0]) [ 336.532290] QAT: Invalid ioctl [ 336.539497] QAT: Invalid ioctl 2017/12/30 03:45:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00007a2000-0xe8)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000651000)=0xe8) sendmsg(r0, &(0x7f00009c5000-0x38)={&(0x7f0000ef6000-0x14)=@ll={0x11, 0x8, r1, 0x1, 0xfffffffffffff34d, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000966000)=[{&(0x7f0000ff3000-0x1f)="39fab6940e6fb21b27778edf66ef83378c7976537ae0ffa4650603d8dc76ed", 0x1f}, {&(0x7f000042f000-0xf1)="2c63cda3996a1f7f48d28e7ba95d26d6e1a3fc59a2d55aba68072413ead5c4e2495c3ba63852612f7a68a0b8b7536f1b490993d4c60f15ef5c825c5e7e4a51b6e42b9193ef503bc78b6bbc599ba15a9a8908422a3416705b5bf544c70a6583569712de132a0774519b0cd03e69f154e764f42bc5915527378e94b1b5144d54901658d4155076504c070f35acce464aeaca6901e04a0b716779bf2143943dec0d20955010819f3307164f1525c5c77b2c19fbffafb005b7df2ba66fb4fac84608fc4d8785b26a9bdaf0882a94e12a306f5f28c42b774ec8598203a6a23f872e94635747673d9bf8822678867504f56b5a9f", 0xf1}, {&(0x7f00009d3000)="745da863bfdeec7aba62fe2db517358834a122da63fe4ad62e70c570e0cbbdfac4345a55b5e62713c83739825d6fbebcde918b75bf2c2e60641cb29a9c3ea8ff891438c515d7160e6f4c83dac5c62d4d1eb989723f2603ddd807d2f917d3d7943581083ef83149f90b6af2ad7be9031a969aaa8a347f9952b96b540ec5f80f4e31e8e325b76b452baa5abefda0e2b33f172d12b19eb92f2e6960abf7ecad7599712811adb11d25511535614f27724e0bd1331080d28228ddd86c34", 0xbb}, {&(0x7f00009d0000-0xb7)="94aabbccb066fc1d492a23ffd31805ce37fa3d8fdf9a7f9e6d2e61b2e1dd37a4a155c46295f672d1b1ed746b0c9ed8df97367dc90d8865176d9fe69e42cd420be4f970ea3973da37fbe9475ae9604a40a6b6dc63684a8489ea994f69095e721bb09380695e70294c71a634260642ff3ebe115003e0be7eda6a24499b6e49568de947b0c47075c13dcf1637da122b1d0fee0c4bc53f8c2b91ee6ef0e9e0c99e0ac30bb87ade0476f40a3bd4759281f256dc071083e75657", 0xb7}, {&(0x7f0000109000)="5144bd829dbfbd740a437c9b16a7fa4618593fc999899cdd0adb6074b3ee93c3aff7a39c998a7130e90ae61294f13fe63de83d24dde46b495377c0da1d788c833ee2aa66c678d88b37067f74eb4b47", 0x4f}, {&(0x7f0000060000)="a07bf935a2bbe4813d55e890293f3c5dcbabf2a42def0fb4c6037603572e83abb18a7030dc415c9b1bef55b6180f40595758c15e4a74723703f0f61fe2014a22330f95b001ef0751f6e8f60aee182a6b4c2690", 0x53}, {&(0x7f00000d6000-0x85)="3821d41b73fa4c0c38be144b88a099ab996a5f9e550a59c1c1b8f24367ec133dc26cb1d80a41d9b461ce26c965e01bdc33e6e5d7e3e6926c96700ba32b06e5f3ed9ca5001652d3abe6e51b7829daa465cfabb5414f7cb78b365dc56a0e6a20561531c4ba0e0e224f0d137eeaa36aa7984db04339ee17e354015f9e73f4194aadf88eb359f1", 0x85}, {&(0x7f00008a9000)="9734c7e3ede48d0812bdd11dbf2d1bdd9c924c822bcdcbf375875879441151ad572489c0eac9f911407fe76bb136c632647bce653e403bf6ca4368566a707d49abd35b586f60bdf02479f1a0abbd5e3c8d562d5692fd6a17c70523e1736ad82a4486274ddf6c4881bc979995f5ddffbffcad1e383274f5bc0f0fbd4f24a8dc052addcefdbce6eb02b253179ca2d09a530bbd595287200577fe7735a28f3e8bc67ba87f5ab32460ae7f1b1626d3244c079aa39ddc05238dcf4522238d4848fad85528b4f17f4356a504", 0xc9}, {&(0x7f000054c000)="50438ba2754c4a9af6b2f7418e3ac8db3a3d84e9e8d444a0b09f0e119cf76a00d183f3abe13abecf27c36e", 0x2b}], 0x9, 0x0, 0x0, 0x20000010}, 0x20000000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d17000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f00002e7000)={&(0x7f0000c8e000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000362000-0x20)=[{&(0x7f00003cd000)="c1", 0x1}], 0x1, &(0x7f000033b000)=[], 0x0, 0x0}, 0x20000880) sendto(r0, &(0x7f0000e68000-0x33)="e71ec25a20890414ad25d0b10233f3b1283192181b45ba45da1604cfc5b79aa025d692c440299abfb0053bd2a43d3fdc42192d", 0x33, 0x0, &(0x7f0000f81000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) sendto$inet6(r0, &(0x7f0000fea000-0x62)="b6", 0x1, 0x0, &(0x7f0000609000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/30 03:45:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000082e000-0x8)='./file0\x00', 0x1, 0x1b) perf_event_open(&(0x7f0000e6c000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f000000a000)="", 0x0}) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x802, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x9, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2017/12/30 03:45:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000746000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000a01000-0x8)={0x7, 0x0}, 0x8) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f00002d9000-0x9)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000079c000)={{0xffffffff, 0x10001}, 'port0\x00', 0x30, 0x1, 0x2, 0x4, 0x5, 0x1cd, 0xdbb, 0x0, 0x5, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00002b9000-0x2)=0x9, &(0x7f000090f000)=0x2) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000ec2000-0x2)=0x80000001, &(0x7f0000cfb000)=0x2) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000450000)={0x0, 0x0}) sendmsg$unix(r0, &(0x7f00001f1000-0x38)={&(0x7f00000e5000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000021b000-0x40)=[{&(0x7f0000746000)="674ab3440e48e441e4f1e05a67dfc774437477e3d61d06bc4b5a049fdec8a57be71b01ccd951b228d4dc7cc3b89ed393de0b17735a2edbc901dafe724abbff0ef5280bdf3543a04208bec465547da74dada6a730aa702831b42c62752b32245a2d5d16052740eb2d302afd9d8b379afe7120eb98d85e03b5843bf23bd2e0eca3af0e7a0891f83dafbef09ff45c1804533254605c3496815604ce9f96dba1b581ccdffc0a93674383a5280044fe2d26e9a35fd7e7ac420840d173f9f0a99f0a23c2e1b33f9fa2e5495d5ee9ff430f785912ac3023dba158f6704bed284e6a9670b6", 0xe1}, {&(0x7f000072a000)="deaa82337c7eb7775ecde8bb2337804cf4408a656982ea723afb0de8c4fd53b84f8bc5c1608a677e49f3c55daa2fc0a8af9a180e748887d31bd70babf44069a2c1d94b8de5cfb1860c6165983243eb931dfd041b801d70be919e5916aaa0eb77b6f2c8b5cba7508364b21a884348e300da6269dd53b7cb7c1aa2e526e35e450865bcb50a37668b82557395534498185c6df6213f46955d7a5b73ca1c2941430f0b301981e17a8a6b948f3c6a178fb601727eb22884eaedea15d942e07dbf14d394f94bd738687e1f7b19cbf9d425d25ac5b758b8e0846d91483ca4e168bc7f36bb93816a406e4ed5aefb9fdd5543a84e2d4f1fac454d14a1d9", 0xf9}, {&(0x7f0000164000-0x53)="910c72bf2874d652a31dd914b9ea74295ecb0575273c7be5bfff792634d1e878c284656361f402e259e109f5f7c017f156183584919da6b711021e923bffb8272276fbbcbad9111ca1350eaac05dfaccd1a6eb", 0x53}, {&(0x7f00008c9000)="fd8e6409bf0dbdebc3af65104dc8af7fcc1d3537a76b17c1f49788c8cf5b29d2f964ccfccdcc5291c742be534937bb9693f15e175d0aba7c4bc4b016b9a9162f31fe3d8f971f1deaca8541d29d02ff34300d397fe290836f1ed90d0a18f42b3589798ab848494dd256437a3c768dd9689438c380ea1027303c054926ae4d649aa279a976e2fffb65bd88f5e256566bbb0790b95c907a401a83eb3fce74a6124e3b785d0919e5e73ce5feec40bea0a16618f50c995e9497ea1262778dc80bb2f3589ea5f3b5f50790a14fab9e28817913e5e91d860cb995bacbc537d75ae5ab826305ccd6abffb7933b6192e37a9ce9c6895b303f6b2394", 0xf7}], 0x4, &(0x7f000084f000-0x90)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r2, r0]}], 0x90, 0x890}, 0x40) preadv(r1, &(0x7f0000384000)=[{&(0x7f0000b45000)=""/4096, 0x1000}], 0x1, 0x0) clone(0x0, &(0x7f00001ea000-0x4)="", &(0x7f0000554000-0x4)=0x0, &(0x7f0000f0b000-0x4)=0x0, &(0x7f00006db000-0x82)="") open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000e59000)={0x9, 0x1, 0x6, 0x5}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000e12000-0xe1)=""/225, &(0x7f000080a000)=0xe1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000604000)={0x4, 0x6e14e5c2, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000b03000)={0x1, 0x0, [{0x100000800000488, 0x0, 0x0}]}) 2017/12/30 03:45:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000f18000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00004fc000)={0x77359400, 0x0}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f9b000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000cf5000-0x4)=0x81, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000368000)={@common='nr0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x20000009a7, 0x9fa, 0x0, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000377000)="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", 0x431, 0x0, &(0x7f0000f10000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/30 03:45:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c87000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000038000-0x8c)={0x81, 0x20, 0x8, 'queue0\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2017/12/30 03:45:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00008a1000-0x10)={0x1, &(0x7f0000635000)=[{0x6, 0x0, 0x0, 0x40407ffc0007}]}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) bind$unix(r0, &(0x7f00003d8000-0xa)=@file={0x0, './file0\x00'}, 0xa) bind$unix(0xffffffffffffffff, &(0x7f00004fe000)=@abs={0x0, 0x0, 0x0}, 0x8) fstatfs(r0, &(0x7f00002c6000-0x19)=""/25) fchmod(r0, 0x28) fcntl$dupfd(r0, 0x406, r0) r1 = fcntl$getown(r0, 0x9) sched_setattr(r1, &(0x7f0000832000)={0x30, 0x7, 0x0, 0x878a, 0x10001, 0x6, 0x9, 0x97c3}, 0x0) 2017/12/30 03:45:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2017/12/30 03:45:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000458000-0x2c)={0x6, 0x4, 0x88000, 0x7, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2017/12/30 03:45:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f000076e000)=""/0, &(0x7f0000afa000)=0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname$inet(r1, &(0x7f0000999000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009c9000-0x4)=0x10) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_timeval(r2, 0x1, 0xf, &(0x7f00000ef000)={0x0, 0x0}, &(0x7f000010b000-0x4)=0x10) r3 = getpid() ptrace$getsig(0x4202, r3, 0x8, &(0x7f00008a6000)={0x0, 0x0, 0x0, 0x0}) 2017/12/30 03:45:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000dba000-0xa)='blacklist\x00', &(0x7f00001b7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ba1000-0x20)='ppp1mime_type@:selinux.security\x00', 0x0) r1 = add_key(&(0x7f0000b79000)='asymmetric\x00', &(0x7f0000ef3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000675000-0x3)="1068", 0x2, r0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a56000)='/selinux/user\x00', 0x2, 0x0) r3 = add_key(&(0x7f00009f2000)='syzkaller\x00', &(0x7f000008e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000167000-0x5a)="910f7ad50cfed7381c2349a0453a3f778c0e21803611f85be22a438eb01865daafa4ad7955e45b951dc30373f3bd5e13b2b4bda01197ae6aaa5da85a01805b1169059cf68467a48b2099715b500000ad629cfaacd561a4cc3042", 0x5a, r0) keyctl$link(0x8, r3, r1) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f000039d000)=""/50) 2017/12/30 03:45:19 executing program 6: seccomp(0x1, 0xffffffffffffffff, &(0x7f0000193000-0x10)={0x0, &(0x7f0000fc0000)=[]}) io_setup(0x8, &(0x7f0000b42000-0x8)=0x0) io_destroy(r0) 2017/12/30 03:45:19 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={@common='ifb0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0xffffffffffffffe1, 0x40d80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000002000-0x4)=0x7ff, &(0x7f0000003000-0x8)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000004000-0x116)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000005000-0x18)=[{0x2, 0x5d}, {0x3, 0x0}, {0x8, 0x10000}], 0x3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000006000-0x8)=[0x2, 0x80000000]) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000003000-0x2b)=""/43, &(0x7f0000002000)=0x2b) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000007000-0x138)={{0xf001, 0x14000, 0x0, 0x5, 0x1ebc, 0xfff, 0x1f, 0x1d, 0x8, 0x7fff, 0x1000, 0x9, 0x0}, {0x10001, 0x0, 0xf, 0x2, 0x4, 0x56, 0x0, 0xffffffffffff0001, 0x1c0, 0x5, 0x1622, 0x1, 0x0}, {0x1000, 0x107002, 0x8, 0x3f, 0x0, 0x0, 0x2, 0x7, 0x0, 0x2, 0x7443b3b9, 0xffffffff, 0x0}, {0x6002, 0xf000, 0xe, 0x4, 0x7, 0x3, 0x5, 0x0, 0x40, 0xb19, 0x8, 0x3, 0x0}, {0xf000, 0x1, 0xd, 0x8, 0x0, 0x277, 0x7ff, 0xbf, 0x6, 0x3ff, 0x232, 0x1, 0x0}, {0x7000, 0xf001, 0xc, 0x6, 0x493, 0x7, 0x4, 0x1f, 0x7ff, 0x1ff, 0x2, 0x3, 0x0}, {0x5002, 0xf004, 0x9, 0x5d3, 0x6, 0x1, 0x9, 0xd60, 0xffffffff, 0x8, 0x7, 0x400, 0x0}, {0xd004, 0x0, 0x8, 0x4, 0x3, 0x6, 0x20, 0x0, 0x1000, 0x7, 0xfffffffffffffffe, 0x3, 0x0}, {0x2, 0x0, [0x0, 0x0, 0x0]}, {0x1, 0xd003, [0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0x1000, 0x310220, 0x6, 0xc00, 0x16000, [0x82b3, 0x1, 0x3, 0x0]}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000002000)={0x7, [0x0, 0x7a, 0x2, 0x59, 0x8, 0x7, 0x959]}, &(0x7f0000003000)=0x12) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000008000-0xf0)=""/240) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000009000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000003000-0x5c)={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, {0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x4, [0x3ff, 0x10000, 0xc5, 0x4, 0x1, 0x5, 0x2, 0xd04]}, 0x5c) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000000a000-0x8)={0x0, 0x8}, &(0x7f0000004000)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000008000-0x8)={r2, 0x5}, &(0x7f0000006000)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f000000b000-0xc)={&(0x7f0000001000-0x8)=[0x0, 0x0], 0x2}) 2017/12/30 03:45:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getpeername$inet(r0, &(0x7f000018b000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a66000+0xec4)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000e6a000-0x4)=0x7c, 0x4) bind$inet(r0, &(0x7f00005b2000)={0x2, 0x3, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000282000)=0x3, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000420000)='/selinux/member\x00', 0x2, 0x0) sendto$inet(r0, &(0x7f0000b00000-0xba)="ae686ef8ee130c5d0d892e691a7c929b5e9751baa5e4b74414d50b18acbf59f91082ea063b4b7d1b266686ca6cfb63e8f681ecf2e8413886045e0f9dde75518f1656c4eb7f96fffed875e4a7e7fbf0214042a088d94c97733baab7b264c9877a0cb7ecb751c71b1dc40d97bf5bbd94598b", 0x71, 0x1, &(0x7f0000935000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000068d000-0xe8)={{{@in=@broadcast=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f65000-0x4)=0xe8) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) sendmmsg(r0, &(0x7f0000716000)=[{{&(0x7f00004fe000-0x1)=@ll={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="cd0dac30b137", [0x0, 0x0]}, 0x14, &(0x7f00000d5000)=[], 0x0, &(0x7f000029a000-0x40)=[{0x40, 0x103, 0x7, "c2beed6dcc560e792cfb83f11f4413df6970201280c6a29f515c58d6c277c00ea992124c36ad167a754d24b13f"}], 0x40, 0x0}, 0xfffffffffffffffc}], 0x1, 0x0) sendto$inet(r0, &(0x7f0000b94000)="2678e115d7a921b2412bd0724da274d9d08882c33a1747fa8235377397037ee5d27e8dcd1368a9927d8c87cffab12e534dd288652d4a78cc8726c604e40bfcbb40f0c7fa26ac0dbf0d579c9d33da28f882d0352764bf29e2c2feed90c13f29086019f13b9af91d2eb710", 0x6a, 0x4004, &(0x7f0000257000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/30 03:45:19 executing program 5: mmap(&(0x7f0000000000/0x284000)=nil, 0x284000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f0000001000-0x7d)=""/125) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000244000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227c, &(0x7f0000001000-0x1)="") mmap(&(0x7f0000284000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000285000-0xfa)="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", 0xfa, 0x10, 0x0, 0x0) 2017/12/30 03:45:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000069f000)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000cf6000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000fca000)='ns/cgroup\x00') setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f00000ab000-0x4)=0x9, 0x4) sendto$inet(r2, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/30 03:45:19 executing program 5: mmap(&(0x7f0000000000/0xabb000)=nil, 0xabb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000a, 0x805, 0x0) ioctl(r0, 0x8000000000008912, &(0x7f000028c000)="") r1 = syz_open_dev$mice(&(0x7f0000961000)='/dev/input/mice\x00', 0x0, 0x10041) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f000031f000)={{0xfff, 0x4}, 'port0\x00', 0x20, 0x80000, 0x40, 0x2, 0xdca, 0x7f, 0x0, 0x0, 0x2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 03:45:19 executing program 2: mmap(&(0x7f0000001000/0x551000)=nil, 0x551000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x3) r0 = epoll_create(0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000030000-0x9)='/dev/sg#\x00', 0x5, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f000046e000-0x4)=0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000054b000)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00004d4000)={0x0, 0x0}) 2017/12/30 03:45:19 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x1, 0x2fa8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, {0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x10001}, 0x7, [0x100, 0x8, 0x1, 0x101, 0xe0b, 0x80000001, 0xff, 0xf9b]}, 0x5c) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000f51000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x61}, 0x1c) sendto$inet6(r0, &(0x7f0000c8a000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/30 03:45:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009ca000-0x30)={0x8, 0x0, &(0x7f0000d12000-0x20)=[@increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f0000c05000-0x1000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x0, 0x0, 0x0}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) request_key(&(0x7f00005fc000-0xc)='id_resolver\x00', &(0x7f00001c1000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b40000)='net/mcfilter\x00', 0xfffffffffffffff8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a7e000)='/dev/rtc\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000fa9000-0xa0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x4, 0x1, 0x1f, 0xfffffffffffffffd}, &(0x7f0000c9f000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000421000-0x8)=@assoc_value={r2, 0x8}, &(0x7f0000756000)=0x8) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000c3d000-0x18)={0x4, 0x5, 0x4, 0x10000, 0x7fff, 0x1000}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00006ec000)={0x64, 0x0, &(0x7f0000acc000-0x9c)=[@decrefs={0x40046307, 0x0}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000a1a000)=[], &(0x7f0000a47000)=[]}, 0x0}}, @clear_death={0x400c630f, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000cd2000-0xfd)=""}) 2017/12/30 03:45:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x7, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000087a000-0x11)='/dev/vga_arbiter\x00', 0x42400, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000c51000-0xc)={0x0, r1, 0x1}) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000048f000)=@assoc_value={0x0, 0x0}, &(0x7f00001c4000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000039b000)={r3, 0xd20000000000, 0x3, [0x0, 0x0, 0x80000001]}, 0xe) ioctl$KDMKTONE(r2, 0x4b30, 0x8) [ 336.855837] device gre0 left promiscuous mode [ 336.871675] binder: 30176:30182 got new transaction with bad transaction stack, transaction 393 has target 30176:0 [ 336.871691] binder: 30176:30182 transaction failed 29201/-71, size 0-0 line 2872 [ 336.883390] binder_alloc: binder_alloc_mmap_handler: 30176 20000000-20002000 already mapped failed -16 [ 336.883459] binder: BINDER_SET_CONTEXT_MGR already set [ 336.883466] binder: 30176:30182 ioctl 40046207 0 returned -16 [ 336.898136] binder_alloc: 30176: binder_alloc_buf, no vma [ 336.898164] binder: 30176:30182 transaction failed 29189/-3, size 80-16 line 2960 [ 336.909180] binder: undelivered TRANSACTION_ERROR: 29189 [ 336.909286] binder: release 30176:30182 transaction 393 out, still active [ 336.909293] binder: unexpected work type, 4, not freed [ 336.909296] binder: unexpected work type, 4, not freed [ 336.909299] binder: undelivered TRANSACTION_COMPLETE 2017/12/30 03:45:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x8, &(0x7f00007e8000)={0x0, 0x3d, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005a6000-0x4)=0x0) 2017/12/30 03:45:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d36000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x9) r1 = socket$inet(0x2, 0x4000000000000003, 0x2) r2 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='teql0\x00', @ifru_flags=0x100}) write$tun(r3, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}, 0x26) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000e3e000)={@common='gre0\x00', @ifru_flags=0x0}) 2017/12/30 03:45:19 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000018000)=@file={0x0, ""/108}, &(0x7f0000001000)=0x6e) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000017000)='./file0\x00', r0, &(0x7f0000019000-0xd)='./bus/control\x00', 0x2) 2017/12/30 03:45:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x8) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000079e000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = dup2(r0, r0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000a0d000)={r0, r3}) accept$alg(r2, 0x0, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'aead\x00', 0x0, 0xffffffffffffffff, 'gcm_base(ctr-aes-aesni,poly1305-simd)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cf0000)="0000ffffff001300fffffb07b727", 0xe) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000612000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2017/12/30 03:45:19 executing program 6: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x5, &(0x7f0000018000-0x8)=0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f000000b000)=[{0x15, 0x0, 0x0, 0x0}, {0x40000000000025, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000018000)='em1\x00', 0x2) 2017/12/30 03:45:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000f2d000-0x7)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$tun(&(0x7f00004e7000-0xd)='/dev/net/tun\x00', 0x0, 0x200000000003) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fe8000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000051000-0x4)=0x0) read(r2, &(0x7f0000e77000)=""/4096, 0x1000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bbc000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$TCSETSW(r4, 0x5403, &(0x7f00007c2000)={0x4, 0x100000001, 0x7, 0x8001, 0x5, 0x4, 0x7, 0x0, 0xd10, 0x1, 0x1, 0x35}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f000085a000)={@common='gre0\x00', @ifru_settings={0x7f, 0x0, @fr=&(0x7f000037d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00002ab000)='/dev/sequencer2\x00', 0x100, 0x0) dup3(r0, r1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00002cc000-0x18)={0x0, 0xfffffffffffffff8, 0x8, [0x100, 0x8, 0x100000001, 0x8, 0x533, 0x8000, 0x3, 0x8]}, &(0x7f0000043000)=0x18) bind$nfc_llcp(r0, &(0x7f0000190000-0x60)={0x27, 0x4, 0x3, 0x7, 0xfffffffffffffffd, 0x1000, "25a5343a357564db11c3197319a437841ca08a4818bda005f0c11ee4a3a7f0daec1ef652635ff5b9dc3efc27b51a3fb13e0bdcf52d961517e7a105ed947f21", 0xeb0}, 0x60) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000180000)={r5, 0x0, 0x30}, 0xc) 2017/12/30 03:45:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x80000) r1 = getpgrp(0x0) ptrace$cont(0x1f, r1, 0xfffffffffffffc01, 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) dup(r2) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2017/12/30 03:45:19 executing program 7: r0 = syz_fuse_mount(&(0x7f000018a000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) read(r0, &(0x7f000031d000-0x15)=""/21, 0x15) ioctl$int_in(r0, 0x0, &(0x7f0000001000-0x8)=0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)=""/69, 0x45}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000-0xf7)=""/247, 0xf7}], 0x3, 0x2000040000000) 2017/12/30 03:45:19 executing program 2: mmap(&(0x7f0000000000/0xd16000)=nil, 0xd16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000017, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d17000-0x8)={0x0, 0x0}) getsockopt$inet6_tcp_int(r0, 0x6, 0x14, &(0x7f0000d12000)=0x0, &(0x7f0000d11000)=0x4) 2017/12/30 03:45:19 executing program 0: mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b9c000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000096000)={0x5ca4, 0x0, 0x80000000007, 0x92e}, 0x10) [ 336.909306] binder: undelivered TRANSACTION_ERROR: 29201 [ 336.909346] binder: send failed reply for transaction 393, target dead 2017/12/30 03:45:19 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000b1b000+0xdef)={0x2, r1, 0x0}) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f000099e000-0x4)=0x9) flock(r1, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000008000)={0xffffffff, 0x84, 0x0, 0x80, &(0x7f000009a000-0x80)=""/128, 0x98, &(0x7f0000769000-0x98)=""/152, 0xc, &(0x7f0000c99000)=""/12}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2017/12/30 03:45:19 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c1a000-0x8)={0x0, 0x0}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000c9000-0x9)='/dev/vcs\x00', 0x4080, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f00002d1000)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f000045e000-0x3)=0x80, &(0x7f0000d8c000-0x4)=0x4) r2 = open(&(0x7f00005f9000-0x8)='./file0\x00', 0x100, 0x80) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000073b000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = memfd_create(&(0x7f0000000000)='dev ', 0x0) fremovexattr(r0, &(0x7f0000bc6000-0x11)=@known='security.selinux\x00') ftruncate(r5, 0x89) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000d22000)={0x1000, 0x5}) sendfile(r4, r5, &(0x7f0000001000)=0x0, 0x400000000fee) recvmmsg(r3, &(0x7f000000e000-0x100)=[{{&(0x7f000000e000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000005000-0x40)=[{&(0x7f000000e000-0xda)=""/58, 0x3a}], 0x1, &(0x7f000000f000-0x3f)=""/0, 0x0, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f000000b000)=""/0, 0x0, 0x0}, 0x0}], 0x2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000de3000)={0x0, 0x8, 0x400}, &(0x7f0000ff7000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000091e000)={0xd0, 0x2, 0x92e, 0x80000000, r6}, &(0x7f0000810000)=0x10) 2017/12/30 03:45:19 executing program 0: r0 = eventfd2(0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000001000-0x8)=0x0, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0x9204, 0x0) 2017/12/30 03:45:19 executing program 5: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000004b, 0xa, 0xbed) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000190000/0xc00000)=nil, 0xc00000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000532000-0x1d8)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x0}, 0x0) 2017/12/30 03:45:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000170000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_pts(r0, 0x40200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bind$llc(r0, &(0x7f00000cb000-0x10)={0x1a, 0x1d, 0x2, 0x8, 0x7fff, 0x0, @random="5dbf4b5b43a9", [0x0, 0x0]}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2017/12/30 03:45:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cbd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f000096b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$vcsn(&(0x7f0000fbf000)='/dev/vcs#\x00', 0x8, 0x101000) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000b96000)=0x0, &(0x7f0000965000)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/30 03:45:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000003, 0xff) shutdown(r0, 0x1) sendto$inet(r0, &(0x7f0000005000)="068c09ed10dab932a201570cd4d91792cb3f9f3e", 0x14, 0x40010, &(0x7f0000785000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ff9000)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f000055d000-0x4)=0x0) 2017/12/30 03:45:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x80000, 0x10000, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000001000-0x10)={0x6000, 0x1000, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000000)=0x7fff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$llc(r1, &(0x7f0000b5c000)={0x1a, 0x3, 0xfff, 0x5, 0x1ff, 0x5, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f000055e000-0x14)={0x0, r0, 0x2, 0x0, 0x0}, 0x14) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00009ab000)={@generic="bc4bf94754b6d133d1f749bcbb8af5fd", @ifru_flags=0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00001fd000-0x14)={0xffffffff, 0xffffffff, 0x81, 0x9, 0x100000000}, 0x14) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00002e6000)={0x2, 0x200, [{0x1000, 0x0, 0x3}, {0x9, 0x0, 0x9}]}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000166000-0x24)={@common="6c6f00000000000000000006000015e8", &(0x7f0000126000)=@ethtool_regs={0x4, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 03:45:19 executing program 6: r0 = socket(0x40000000015, 0x5, 0xffffffffffffffff) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000409000)=@generic="831a25a6e0ee00e61c96a6f57d49b816") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x2, 0x400000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0xe0000018, 0x0}) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x2, 0x200000) write(r2, &(0x7f0000001000-0xe0)="9d3f676009e7ad5b2fbf54515817bb3d142ecc33946034c29a52afe24402278d15572bebc7be11e821bf9dbf2c4575cbac9f4bff0926d1c4cebc87f893982eff9f48a7b2b49de856821533852480998629a9cd77a1cd222cf304d1c03d537aa6558caf87ad665eb129a5056c6c9ddb3a8c2846880c39735b53a78ea1405237a5aadee67048f246c681291af6e9527d1c89021d0f8caa6bd50c085c22ab26b9aa93544749b64ec25ca620d73901f5248a7d76a114eebcd5237bc815d51adc83ae4817ecba4ddf5c45d94a716641a50d2ae956bef2ac3bdd14a253d9d1131eb29b", 0xe0) close(r0) 2017/12/30 03:45:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f16000-0x1)='\x00', 0x2) accept$netrom(r0, &(0x7f0000e0b000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000f02000)=0x48) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f00004dc000)=0x0) 2017/12/30 03:45:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000126000)='/selinux/policy\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000ee3000-0x10)={&(0x7f000052a000/0x4000)=nil, 0x4000}) clock_gettime(0x0, &(0x7f0000af3000)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f00006e6000)=""/241, 0xf1, 0x7, &(0x7f00003ed000)={r1, r2+10000000}) pipe2(&(0x7f00003b6000-0x8)={0x0, 0x0}, 0x80000) r4 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r3, 0x5405, &(0x7f000060b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) 2017/12/30 03:45:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000434000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$setown(r1, 0x8, r0) sched_setaffinity(r0, 0x8, &(0x7f00002ea000+0xf55)=0xd4a5) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057f000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r4 = epoll_create1(0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00008af000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000add000-0x4)=0x8) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000b82000)={0x10000004, 0x0}) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) epoll_wait(r4, &(0x7f0000ebb000-0xc)=[{0x0, 0x0}], 0x1, 0x3c27) recvmmsg(r1, &(0x7f000030f000-0x3c)=[{{&(0x7f0000414000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b60000)=[], 0x0, &(0x7f00004f9000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000f7e000)={0x0, 0x0}) sched_getaffinity(r0, 0x8, &(0x7f0000624000-0x8)=0x0) 2017/12/30 03:45:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) mq_notify(0xffffffffffffffff, &(0x7f000004e000-0x50)={0x8, 0x0, 0x5, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 03:45:19 executing program 3: 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, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00005fd000/0x1000)=nil, 0x1000, 0xf) 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, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/30 03:45:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00004dc000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000d2c000-0x6b)="6e732f757473009d0f37bb8e6e05428245cfa47c59e9fd0cb964be130215545ff3d7e977e78896e62123e8132cf44007491bb06bb7cf6fb137aa97c9d8e83dce1d5e072d345a571d19c69c4b7cad1e6c10cc87254a769e43fcb2051814e117bc20f2506509fc7acac13443") writev(r1, &(0x7f0000b97000)=[{&(0x7f0000974000-0x2)='15', 0x2}], 0x1) getsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f0000e9e000)=0x0, &(0x7f00006d5000)=0x4) 2017/12/30 03:45:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000dff000-0xa)='./control\x00', 0x220000000009) r1 = inotify_init1(0x80000) inotify_add_watch(r1, &(0x7f000001f000-0xa)='./control\x00', 0x100000a) rmdir(&(0x7f000083a000)='./control\x00') 2017/12/30 03:45:19 executing program 3: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f5b000)={0x2, 0x3, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x7, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000f5d000)='/dev/input/mouse#\x00', 0xff, 0x2) r2 = dup2(r0, r0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f5d000)={r0, r2}) 2017/12/30 03:45:19 executing program 0: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00006ec000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000497000)=""/212) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)=""/59) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f000041c000-0x39)=""/57) 2017/12/30 03:45:19 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, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00007de000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f000049b000-0x20)={0x3, [0x5, 0x40, 0x4]}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000990000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x10, &(0x7f000051d000)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @generic={0x1, 0xffff, 0xfffffffffffffffa, 0x4}, @ldst={0x3, 0x2, 0x1, 0x4, 0x9, 0xfffffffe, 0x10}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x3, 0xe, 0x9, 0xfffffff0, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x1f, 0x0, 0xe, 0x8, 0x18, 0xffffffffffffffff}, @alu={0x4, 0x1, 0xe, 0xb, 0x7, 0x10, 0xffffffffffffffff}], &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/30 03:45:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000057000)={0x0}, 0x8, 0x0) signalfd4(r1, &(0x7f0000df7000-0x8)={0x0}, 0x8, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00007d9000)={0x6, r0, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000749000-0x20)={0x1000, 0x0, 0x1, 0x2}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000523000-0xd)={0x3, r3, 0x10000, 0x2}) 2017/12/30 03:45:19 executing program 1: mmap(&(0x7f0000000000/0xb06000)=nil, 0xb06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000034000-0x9)='/dev/kvm\x00', 0x1, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f000057c000)={0x1, 0x0, [{0x186, 0x0, 0x0}]}) 2017/12/30 03:45:19 executing program 0: mmap(&(0x7f0000000000/0xeb5000)=nil, 0xeb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000270000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000eb7000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000eb7000-0x4)=0x60) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000758000)="5c7a3b57b57b3c910a65d991b2d5bd6199683ba963cc963f328c3b486e273e358b0ba9eae4e817de1eaa215e591a89348e7e3f29e2006d482e1e7394f820c3073a1f0dc6c8f36671f6edc37025d2e192763d00d0783f901b65640f2844e64c710dc8d74b64263cad04de9072158f2419ccbada61479e8241e17504e2d15cec3b68baedc5e01b37c016a1dcc34d94c28a56b26c0069c91b6e2c8e8b48bf7e941dfaf8ebc819b6bcb97d714b7b0461764d586e53a090b15252ff24640348479e872a37c303fe51260a39f692af92f715a7b0259b2f", 0xd4) arch_prctl(0x1002, &(0x7f0000eb6000-0xc6)="40d336a61c225ba8327e04fdac9bf2e88e50a1a997731aed3ab6a6bd06c2ca9e128e70583942dc29536678f05009f9cfa12fa2494bea7483bafc9432576d58bca18bef41e848b94ca4d4bd114614f50c58119315e9f7abdab3232b8471774e3c064a9b658b02210809f977adb6cf16a27fbc55964a2c09cca5bc9af09a3e98e4cc60e3ce356a9754976afd9b2df1920bfe8ae2fd34399a6c82e1490bf9711690d2dc10ac3ecdf3411d2cc18596964f71637a232875776185685927a3a60c0b64cd273c3a3805") add_key(&(0x7f0000d55000-0x8)='big_key\x00', &(0x7f00003e7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000030c000-0x1000)="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", 0x4d1, 0xfffffffffffffffe) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f000050c000)=0x0) getpeername$netlink(r1, &(0x7f00005df000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000eb7000)=0xc) 2017/12/30 03:45:19 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000003000-0x58)={0x26, 'skcipher\x00', 0x0, 0x2d0, 'lrw(camellia)\x00'}, 0x58) r1 = shmget(0x0, 0x4000, 0x1000, &(0x7f0000000000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000007000)="86ab27391a1e5d234cba60dd552d5c425753d3f5b200bee4f3c21fff0500b805", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000007000)=[{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000007000-0xc9)="b04707bde78fd9aee1ad26b068237246a952460d24947c2b853755bd50ba95260c96be15e4b600ef6a48c28ff27a053e040e376b8f6d3eb2779352897fb5406c", 0x40}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000008000)=""/101, 0x65}], 0x1, &(0x7f0000000000)=""/244, 0xf4, 0x0}, 0x0) 2017/12/30 03:45:19 executing program 7: r0 = socket(0x4, 0x5, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) setsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f0000888000)=0x3, 0x4) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00007c2000-0x18)=@get={0x1, &(0x7f0000260000-0x50)=""/80, 0x9}) mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, 0x0}) sendmsg$netlink(r1, &(0x7f000024b000-0x38)={0x0, 0x0, &(0x7f000061d000)=[{&(0x7f0000269000)=[{0x24, 0x1d, 0x305, 0x0, 0x0, "909300000000040004000301040001a8ba7cec7d"}], 0x24}], 0x1, &(0x7f0000618000)=[], 0x0, 0x0}, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000f2000)='/dev/vcs\x00', 0x141000, 0x0) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f0000aa6000)={0x6, 0x2}) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f00009f9000)="9136885817c44fabbc46a931fc5d6774e05fc8e880a8fc58c3cf00000004a479a8f722e64e90e004bff1ab9af6a5393f0adf2a541e0bb18181dab517d0c5f20e8f6f875582d4ebb9cec272b8a4dc79049fc22c56e558ff7643215dab3dd408acafd3f435aae0f0a3e4d8355f621c64d9a0a3a65d0d3fa33e64df4cc59406faead011f513f41346df4bd2cd8008149463f53431ac5eb1de4208f91cf0240c565a12fe3ae431a522cc21da44559c7739c51f382a4ed23c2cd957640456192d4d287467dedb2b98279329fec667f34578d1879e") accept$nfc_llcp(r0, 0x0, &(0x7f0000bb3000-0x4)=0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000027d000-0xc)={0x0, @broadcast=0x0, @empty=0x0}, &(0x7f0000ff9000)=0xc) getsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000e77000)=""/0, &(0x7f0000251000-0x4)=0x0) r5 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000916000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x2, 0x792, 0x2, 0x1, 0x13, 0x20, 0xa0, 0xffffffffffff0000, r4, r5}, {0x6, 0x3, 0x12, 0x9, 0x80000000, 0x4, 0x3, 0x200}, {0x2, 0x1, 0x9, 0x0}, 0x2, 0x3, 0xe06, 0x1, 0x8, 0x1}, {{@in=@rand_addr=0x5, 0xfffffffffffffffb, 0xff}, 0x0, @in=@loopback=0x7f000001, 0x3, 0x7, 0x0, 0x7, 0xfffffffffffff64c, 0x6, 0xffffffffffff5bd0}}, 0xe8) setsockopt$inet6_int(r3, 0x29, 0x19, &(0x7f0000e08000-0x4)=0xde26, 0x4) r6 = socket$inet6_udp(0xa, 0x2, 0x0) pwritev(r6, &(0x7f00000e0000-0x40)=[{&(0x7f0000145000)="3480b6f50829cc2cb119e5c9226f41b235243808451ffb6d59fb4ac6bd0a5799f67bce2aa390954645215bcbbf9b8bab8267de2cf5a84db9c2c8215b1ec3e17b0f940916b208f2192b8593f80fc64086c9f24553f6d9107349a6002152bf4ff728d17fa6440b50d77cb34716329517d52212639cf3338fc53148b0edbccb15a6b5a3e0fc4b29b00477e8bc40d264ecef0875654db15c802e3c11ecc0c2d4314d56ba986f5f7608786298a6d06f165202473fde582cfb1742f1196230c9ed2efe1a9ab7085dc478cdc1a99dbd05ec5ef3744fbb39213e46d7c9514fa4bf6b6a5d48c396b1f213e1a35109", 0xea}, {&(0x7f0000f49000-0xca)="3868f31b2be06a9bc9da484a7c090ca708d127d4fd4826f11c1204e6f3fb7565f0651d1281248714496f802e2d21b7e4f8e2858c1d86ec87a8052f18e957b041b9342af9cb1f9ad0a55d9c5cd11f2e00e21181697c60bdbbbdafdb9155b98fcb66ad127deed000509bdee2263d9622ab0765fc75ed8e558979acc22d5d6271407da1a036c532faefab9c8ec5c80d79814cf4afc509030dc6322d11dc9022092b78909f232eb706357be77aa7c7f854b0bf4ecc730727b3e6b20ec23cecda6078d9161513c42316a2c996", 0xca}, {&(0x7f0000630000)="b2b4ca35fb64f83ae590ff9a1dee075eac4515c726ec7d6bcd39a2ccebe1762435a48dabd70845fad081629132f29234bbcf4040f8e3c055c709f5a9e6d91ade3146389d52080a13baa9d6dac41404a85ced5bf7cc62ad3e083c438303573dba615fccb6eb99b0d89911ec7995b47303eb4ea3afa5d87d30d1dd824e8680b6f03c528fd53d02294b362ddbb8d8b8e8d61f57f4d754d283b291ec926126df267affe6640886179c2c01b4c3ab49add8d4e12b9d05ba0d89c3e374f689eb67ba0b37f86fcbda55c74034ccf85a8464992403b4d3dbbbb150c788fa4e6dfb5304853a0d99b5d636aa1f60007b72b78e39da7ab1941f6ae138272f590fe48fab2a57a1ab95bc57d073ed1f7dde68aed3de9d8fc51767292ef3be6b2e40ed56e904ad134f2512124f9c81e3b6f5e29f50ce662daa09da5d33897437e16e23530723df8a7568b09f6fec39b760b0c618fd2c1c26712490ca4d204d05d40c06a3b24203c3f7a5645591da7b00b1d90088f0b6302fb11b05d829df88a1ea619139001fd14cafe455a2b9b92082da205609914bef58306ebbb5a79df2267e7858c1e45ff1a8472cf2207bc39fc495d3865c9b4417df1cf9e52c0d2ce59b82e3f1cc0091d0b766b8ba8ca79432c9138de0e09ba8744061f13bea74266d9ed128ca79b3647b36851e4f3c786c0d76638ca3268a1f6a334d8b8786d68645fe4326b809d9394040762781adbf6bb1d3f2876d4701eca7f942e15bee52bf1f8aad43a67527542a913f8a206a37f425eb7c0ad11060147c3db27353ca188517685d5dbddbf3008db5f91e1102101a3b83fa1e5bfdb37ffcf5a0882cd3b611b6d009dbee8de06aded0f0a61ff4c38805dd056e2af5ab10ee48d9bfcb51d2fda8b4a27ec5e1ff15ebd5bc5cf20e1e24b009047c9383cb34daa18cefdd38620e812a7884063023707c3590cdc1c4c0bb589cfc583d6cc68dbcde043ff854cdbaccdb0719d7de9956a576abd3e47fdce6c5f788fb78a540037d1e5a165e9209d8660f4b621360978be5c7cf372f3d13bf5c9a7a890182618a84d22b5d7321bf2afdfa09c4b2824d051e519755119f220388fac1ee7065e1ae1a6cdd7ce28e37834f26c97b72d4020c23a0690dbcb1b693f4ec8307c80b0f4c57df641b46d2bafe7d1f3ae9062415e54f89d668498a7438e518e4d0144b14ce7b3f491988f23a38499492dfad07280b20a78b5ce0fc47a43034ae7189c16b7ef9a4e858cf4de881f3331ef2c413f958243e6eecd11bee54e05eaa851d15af664295df97ba2698925c917827cf9ba7aabf4f093c8f4c259cc6e1da3e9c035c4096ed5921980fe40dc02ca902fcefafca50b4846995892f49bb7db508a2c894c9855692b1ab0e5f6588b0581a3478c512502c02afb8174c295b412fa26ba5ac86e315358bedd6db05e6da13d34be5e25232ccfe1d7deee55fef93ce8f214ec664e43b4a7d811fcb089f0bddb3bb70f7b165802598088a23694d62b4aa5c0d7d764d8591a4f730d72331c5154e807b6f8b82dcfdb357bf3ec875e0acdd10914480189c145eef2011b937293f9cdaee85550ef166cbc7485dec0b3c1b0026aff3d0046389e64a32bc662fdd7754e7b115960f382f09c206420d6c6f3eef0325287595d7b1c2b6eaa005bd3ebc676011163c1b3cb3f099cb40d41656afd324831aa4a05fd83510465ddc6cd0bcc8cb7d6d3b11879479165b97eaebc59ad3f8a7009e132a7350ba6886d7fe5dfc7be9a1dd809f41b384c0c9330f6f8c2cec9d00ad9fb3dc1ce0e81b26cd53d3c536d28f1529bb74e3f74fad9133a1e232504012729f31370cf7714ba9b13bf6ada56ebaa46cdb900f2ffc5e0591ff27075559fc7475d0c096832b1162897999c4c80bf398633d1dbdc0e20af033beac4f16d1e105f45dad3a70d517e93cc37ea55f605d9662d1b0f126fd112399b4f918af02bc9c9fc1ec6e485afecbac13d5b88ed428bc17706d70459700c6b052b2e53f60f6fd6d75745375db7d05bf2da6594414180a77ff6c40fb4c2b23861ea10fd0b374df917c65563be3d4038a68a9355dda4d8f3b4b2bbbb93257ea8e101a41468937fb67dff9df63c7fedc8a1d09b85fe6f1ff25dc8117456ba8bc6736a8e21990990720167ed86eab585c8fa0e7b3fc8744ab6cefbc19ab2c0eb7ecae2e12623a2ecfab1715967c0634ba525f4ae52e40efdcc353b6a0a181a194642ff0fe4f6d03842ac36d41ba3d5cc38d4157413cce1e0ec4a1d3704f9a773bbdcaa93b306db7797c7973a8aa97be10d70ed1809afbb33438c05ccab75fbb76d9d0910ec7ad27c27a9e1b2d7345c91ac2a591acd31ff96e0220e68476d27d68190fc77f159b529f099d021268766e24f876670165bad082804a7227ab3419467ba0d9846ad55898231313cb2f1c5de55aaf5d3de9bf38c9ee83e2301d8440c10ec784a95c0ccd1d949fd51106ecefbe196c876f29f79fcd0b9f0e02a26a090c49fa5cf8bb840e6695fd8d44ce300bae79a6f210432ba7d6235dca6e7239ec2c72e550bad880a2e84bcbc8f229f18aea23bd6bf6dedfa86ae132ab8eadd79d1ea618fa1eddd6418df0eec6065b09077893c12c6be8f14b83236c76f20184706b32196e44df3c7bbdc1a0beb3596ac1448f918fdf0ebf82e035f15d6af85729f2b2b94122c0ac6e52666fcc543c02086db1d07d377c8152939d0aad4a2ad14a5a19eaace705d0936e3ec2b769b0883507e1b2d48f8a0834b5dc265ac3f57367a2e2a4c57ed247c0c4df2d84e2fdc21e560afa4638e5c86bbb69d3053ac9413ff79953c70c3fa65bd88bdaf12b8a1c4fedd5e47f127e85c9e58e020f1ba907b29f10cc51c6cf20f50c427ff384dd206fc939f054a00cd48f8666023d8990f95391cc1ab5c3c3b70a385288b30651473c77951b1bae942510de347686812580dc18fa3efeb18015db0f49da120e55acb4283bafd05905ced5666a71050b7104c66fae3ca446fc81f96b99a145e59d5ae1000c19cd6acb23e7e7ad7eba6adf6721aef3bda4f11a3d8f2ef74a88d9702c127b51fd9e7063b08931a51c106ed5dd976c9da2cfcda580067c570a4c68888695d89c712ce8b523de57101133060427c3f3d18aee04fd4282b02f4fce055ab3833eb0b4245f79857cf9853cf83b42b938f7279b080de60c8ae6598501797f925b029d2b009b2b39145ef9725f68fe078468fc9d6494aed024d28290147792182baa1678cdb7819fa27556b4a79eb9f766eb6a1275be76646cb3997acd6da5eedfae4129589f82fc81f8bc35b8d18a92094b3e1ac578bb6143a47d0a888d6e143ff68481ad27a920e2e6af58ddb5795fb8fd2398a78cde13356b63f8b5d33b7db23f15a14ce771a4581cc86410b71e8a8653e55dd3a5eb6d0c33b37570e35b6a52456b5eb482d1c2a77061a3d835b00e4ab8934c1b7c46a43e791f6c226c78dd562a2ec90eb7bef00329e8cdfd4dedf9f1c8f20ab50b2531e1a0f8cec58c70c66c5285616afcc38023b7a28cbac65c84a536f8f1d6e50ce7d8e2685290343e4a26eac7a4d3858e38a028f107d02b4bcaed75ed4912056bbea75320b0dc0ff0340f661bd12dee9de28600f8dd530aeaf9ba0d4fdbf6a0fe416482a3db97a461d74e71e5b04b5a86e21fd6879fb496afe5e6780208359745ddd50dd3ae6043edda80de30be2c43fd8447d1a78d25329420b44fc2d6487d489f2c2566a3ddbbd5e929f1ee7738b4606d999b6da18146cd8f0f7f59cb64109f7cddaaa57b6a62ff5b011b6f010b68cbfb4b40a93af6956438824c8369103598acd2f14b74b22ee16537866864a5204a1c0aa8eb257794703e4c0567d20f0b39b75b9dcb2db39aa7cef9fee2bf75812f0c198e1eb238a4f492745f102953843952ae1b022a652af36ffff7349761399596197eff79c16512d5b6c38c9671780595b4f7333d6f59b2e0a389e71a32c7294916b76453b7e137b427e0f009d52a302093b550c7e2aebd6e386bc1733b70257a3aeabf9b16d95d9acf750cedbd316710c8795b881833290be883a302a361d05a3cce7f33165f4b72427d7b9453db132156c962bc04b74ac0cbcac8908dc91dea1583d90d4296b33cd493046335af19cc2033153b0f2635ac3d50a9b26ae60d217499e05e4df4f508a740353479c6ca0ea0c94a32c765a9a32e07ce3191ba557b93824928292b8e9a625a1e0ff0843480876ea0a1f9b312237d62a6b3ba80af91d42401dce5d1252e21df5bb66460ee3c3fcc038e96940e46d7dfbec4ac2547e1c210bedb6016393d2893435013a7ded40f39ea22e539426800e58c9b4e306809be9dc5308b5c52a3a995949d2557f90be90e8629e027a7a307ad425a0598aa53d835410a8e3f3263a4305c98594858fe5da33d4fd054248484971ae0734c690739ba802cb463fe1780d5cdb5070e2078ad5c7e5b4207935ad95d4ea883f0bd9a224fa7b6c6efb104ce1ba5bf308b0b826cb85e71b2a36e01adb9434fbebb9138a3a8d3cad2be0c1c253f58df49afc4e22e484840a13bce75e6d7fe6277764b11e0475670655c865df3f1de16aeda5981a0f92626e4ff14b88c51d156c351f1ce1bf51022e8c64221a2d72d0ac45afc8c3c79a06c3fe42d264a91e1671e305c3a7ce906fa24fbcc91925b49cef944d21ad20e84700a427b70c390f8e9715dc3e97cfb5e62b655778f6e67b79ca688e7c4a78aca78cb332a4ca28c55091e5563129907c1beced4b91b0317d696df3feb596eda60a73581ae325ad9c8bed2eede717c5c1dfeb5e32adb47112e8c5879e11eff6cf7ef856644a1a168efff7d3157363011b0353d7abbbb3bc96723d3b411515073178964835dea6f8f8fe1305606466c2b54754b103e3e77baa7018125cc5ab2fe30ecfdfccaf49fc841fc401a0900b0ae7b5fa0ecae11f2626c513d8b98a1da42035a28af1c5128bc826be0ccc46e057a0768bc983be94b90b40606dc1e1202313020491d7380724c8997f1d27b71261cd8ed6034edd46680c65a2ee83efc03c71ccd60ce9ffb99618cdb884ec0659c1c37ae9b99dcdecae1a0e96da5de4b571d9c5815c978f5f1141b721c551abce8a966b04af0614c2bfe42ba6a0c91a3de9d965853dd1a91fbc1dc83bb2620ae692db5c0be6ebfd7c69e29db66b0c3eeaa677e0237f84c2ac0d4ac7dbcc182a0bbc59c834cd70aee3635051556763c4145b63b915de41dc3687d246cbc7e08e987927da6c897e7021bcc28e829885564eaa97b25ca6f94c2d5919a1a4eeb2d0514322ae44ffb144bc96d7e490a6192b75d2f0abe663346876f410bef42fb26baf181f8c94adab4ea6dce7cb3f7eb4e312664ebb90c2b9ae9a28fe072c29715c1bad5fc03de553998c0cb2bd347b5b4aaba6e5d79282faad4ac65e23ed179f91f445938812ae62c93ec77783bb5e2d0605fc3421badb051682f9c38633a5f74fa40683f841e58ea1bcc1e1fe0cc19e257358815a5947716abde0d6561eac6470e8de498bb541f6fadec4590d5c88d40f3bcee9dc00239df8267be889a392a9940e909c93558af88ba9278715305a3862a2a863d67b67724ac7a8c3f246bba88d64906750a65170021da3f1404aca8d777c3e739b32777c941dbe38bfad708fad2c007a83108f44bdcd4041df39430092c710c22b04b949db5b3b96cfc7b6297c2c90e64473922ef8151d664dea3534c762e090b5d4da7c4247afcafac09fe32ba5d7bd936c94a6911a4499161988ef2c7bfebc1f9ffa949d96102c76ced51b6655936cdfd", 0x1000}, {&(0x7f000009b000-0x36)="19b620c9691bd46248b46030463854506ee358077a50d5da662bffb4e9999cf9e4a23e405872772c718889a292d85c6856b610b2488b", 0x36}], 0x4, 0x0) 2017/12/30 03:45:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000052c000)="", &(0x7f0000134000)=0x0, &(0x7f00008be000)=0x0, &(0x7f00004fe000-0x1)="") perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0x2, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fb5000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000a2e000)={0x0, 0xfff, 0x7, &(0x7f0000f61000-0x8)=0x0}) 2017/12/30 03:45:19 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000004000)='vboxnet1\x00') r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@common='lo\x00', &(0x7f0000002000-0x2c)=@ethtool_cmd={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 03:45:19 executing program 4: r0 = socket(0x0, 0x0, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000001000-0x1000)=""/4096, &(0x7f0000ac2000)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f00007b6000-0x8)='keyring\x00', &(0x7f0000b39000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f00009b2000)='user\x00', &(0x7f0000ea6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004c8000-0x6b)="ca0c7de72762e3e069906337327b20e8e8e98740916fe8bf6e73ddd0a2a7ed74d5634d02288f2f84d9aa95550cdf06c039ecd2c0fd12d3f38c0522417df5d3aacd85bfabbb49b309263dfcaef60b5e81aa4260099a1c33e0233fa69b044defade4949827686d2fddf5902b", 0x6b, r2) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f9a000)={&(0x7f0000329000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000f5000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000dc3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f37000-0x4)=r3, 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r5 = request_key(&(0x7f00009d0000)='logon\x00', &(0x7f0000f68000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002cd000)='syzkaller\x00', 0xfffffffffffffffc) request_key(&(0x7f0000f4b000-0xb)='asymmetric\x00', &(0x7f00002ce000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f88000-0x2a)=']$vmnet0-keyringvboxnet1ppp0!systemvmnet0\x00', r5) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r4) 2017/12/30 03:45:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fc0000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00004d1000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00003e5000-0x8)={0x0, 0x9, 0x2}, &(0x7f0000c0a000)=0x8) write(r0, &(0x7f0000931000)="4dc7f8f2783287505b01e83ed3a989d5f1880c3b6fa431b9c716857e8a428b9bebc658cec2d6ad7139ec30cf5903f656f040c18a41eb32c7025424305bdca082429683a0ab76b6088a0dbf11ea97ea4f166fc90f48341826dd8f36e48904a8bfda875aaa9ce388d8a08b1f7e05873857f9999aee7be3faaf43d85e1931d26cc3fac160e0", 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000036e000-0x10)={0x3, 0x8, 0x3, 0x5, r1}, &(0x7f0000311000)=0x10) r2 = open(&(0x7f0000149000+0xf6d)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000972000)='./file0\x00', r2, &(0x7f00009b3000)='./file1\x00') 2017/12/30 03:45:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008f7000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/30 03:45:19 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) mknod(&(0x7f000085e000)='./file0\x00', 0x8010, 0x6) getsockopt(r0, 0x9, 0x7, &(0x7f0000cdd000-0x90)=""/144, &(0x7f0000750000-0x4)=0x90) 2017/12/30 03:45:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x3}, 'port1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', 0x0, 0x0, 0x0, 0xff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) accept4(r3, 0x0, &(0x7f0000f4e000)=0x0, 0x80000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/30 03:45:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, "706f727430000002000000000000000000000000000000000000190300", 0x40, 0x1443, 0x100000000049ac, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = creat(&(0x7f0000b2e000-0x8)='./file0\x00', 0x90) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000ce4000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) recvmsg(r1, &(0x7f0000f32000)={&(0x7f0000546000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000451000-0xa0)=[{&(0x7f000060f000)=""/222, 0xde}, {&(0x7f00003ef000-0x78)=""/120, 0x78}, {&(0x7f00001c2000)=""/164, 0xa4}, {&(0x7f000066e000-0x54)=""/84, 0x54}, {&(0x7f0000264000)=""/246, 0xf6}, {&(0x7f000068e000-0x4c)=""/76, 0x4c}, {&(0x7f0000015000-0xfc)=""/252, 0xfc}, {&(0x7f0000402000-0x39)=""/57, 0x39}, {&(0x7f0000558000)=""/47, 0x2f}, {&(0x7f00007fb000-0x9f)=""/161, 0xa1}], 0xa, &(0x7f0000d99000-0x9d)=""/157, 0x9d, 0xfffffffffffffffd}, 0x12120) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000ae4000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x1f, 0x9, 0x100, 0x9, 0x4202001c, r2}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000d1000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d27000)=0x14) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffff8, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1ff, 0x2000000000010001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x2, &(0x7f000034b000)=0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000003e000-0x12)='/dev/loop-control\x00', 0x2000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/30 03:45:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) syz_open_dev$tun(&(0x7f0000b9d000)='/dev/net/tun\x00', 0x0, 0x200) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8040000080003, 0x81) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f0000f3e000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "ffeb9d", 0x10, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "25c666", 0x0, "861a93"}, ""}}}}, 0x42) 2017/12/30 03:45:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00002ab000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/30 03:45:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000aa000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000ab000-0x30)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000316000)=[{0x0, 0x0, &(0x7f0000143000)=[{&(0x7f000023f000)="05f76aa69bbfdecd97c57195c7cf2b868b6b49184d15a0a01154f061b0aa5de6d62923b00e3d44152002b79568e1f6ce74042c41f541b7847198f2b99142d22273ab7d65057252eb2323458c2568b51dfb152693998c71b951", 0x59}, {&(0x7f00000a9000-0x55)="deddc3e0c1c872eb2c7b546e1d6b8cceedfd8feb76ba75c48f81d81cd67be162ad3c9fe2e08dc00b48d4314da63b5b1732a03df637e42eecf23cbb260a85db5c99806470ebc8e12658654a00ed0e424ebf3065c1bb", 0x55}], 0x2, &(0x7f00005ab000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4}, {0x0, 0x0, &(0x7f00005a0000-0x40)=[{&(0x7f00005ac000-0x35)="263db7a093026e6e522ba3d6f51b4c1fe766a5434c17fd5e1ef09a29415ab903752643a3dbf02da1642f8fb3320bc14cf5890e8f1d", 0x35}, {&(0x7f000035c000)="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", 0xfa}], 0x2, &(0x7f000007e000)=[@assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0xffffffffffffe65d}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x3}], 0x10a8, 0x4008001}, {0x0, 0x0, &(0x7f00005a1000-0x40)=[], 0x0, 0x0, 0x0, 0x404c001}, {0x0, 0x0, &(0x7f00005a2000-0x20)=[{&(0x7f00005a2000-0xf0)="19691634244bc5566f176c40680367372ee0555d194513312cb2b91f5aeee530ec9006202480b18a44912b23b8a4f20922aad9f376183c652bb8c6ac9f6a3bee027b2f3a2edd7389007646d741c6b64c5d6fe49447e7086c82934a49e29065936cb47e810d2852770d8f974254746dfeadd0c58f3b51453eeab5a05a59b37992b9765a1f05dd7fd4d29bebdfb5c0aed9bea82d6fd1ba81b17769090899ae5628f0f3589d7576921458de204abaa7d0d148fac7dc5ae417db17d4dcef4eb0331b5e15ca035ab77c4d97c8c4c09deaae54fab649ed3826cb71d6e5e580ef71ab2fe58dbfca7f55d739f2d9d851dee7f661", 0xf0}], 0x1, &(0x7f00005a6000-0x190)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x94dc}, @iv={0x110, 0x117, 0x2, 0xf6, "4c5aec1599a3ca38f9ec092de43c10dbc847b036bd5f3e8a53c6e350e3327c2ab384f689d962b699073cec7f833844abc648c7e76f624632e07c6942e69481e10538c5fb91d59e2dda50b12c9c115e31881408cc707d4c56ea39f437b766e39ad58139f936147a78e0b20aac0335dd6043a72692fda44b734ea001e6882ab75e11468d8be4379990cf0632bdb53e52879ab7ba4b7bc3da31a80a350d125b0b1faa7aae1bf2c9795a7c27273e815fdb0ae80b72999c67aeda8798bab2d162deed19d767f31d5844470949a7054e0301ec1281ffcfb3785e218a9c85ce83183f0a95da8490f68ce2c167c8bc814b42db8438a5b649dfa9"}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x158, 0x4008011}, {0x0, 0x0, &(0x7f0000182000-0x40)=[{&(0x7f00003fc000-0xb5)="ddd44e8132d353a679cfd077362692b4528dbafd9308aaa23375d66556937a32fffd981529848b5200ed0b6d42531864cbf1b48ea2591cfd9c2f05754427d968a3f7eabafa02eb847ba6a59b9956fcb525e0b654b9c063f8295d1120ee0a3dd58aa5e7993f240015e4aedf6811cce90a12ae371ce19fc2b7fe57247a8b9b9aa07e108aa0b8a30192ff59109dd19b953d2e30a099245cb8d8861d4f34e04b34448ad9380c1fb4e6c7eff32f26be0a55df0dac2e5be3", 0xb5}, {&(0x7f0000349000)="3f8b5bab1e2710d91bf549f2023e1d2e1d39e6f87670385475a6bafb3ed9177b3c2783cb59950a0be5cdaa6eb183db4d3a14aee28818d934f9", 0x39}], 0x2, 0x0, 0x0, 0x44000}, {0x0, 0x0, &(0x7f0000592000)=[{&(0x7f0000140000-0x84)="19e50cd9b2da160c7739c2a77d9fca1a8f7348c0b75a5d24fa6bf036c7d45efbe9ea7f9aab991e6080c335597cc094329546e5162fb8455b5c89725f305e370292b612572643df1ea9e7293461f1ec2e9e25aed32c2536d4d104b22521f9e8322f473b95a79ebd65613c89f29a7525d7876f66ae20b48bc77a81a3357d5cba142fea187f", 0x84}, {&(0x7f0000515000)="fac12f504df94eee1caf00d3a5994a188e7dfb4ad53abe84db4ae8e0334fdc42042a551c0b8ce4081bcc2cc2b4ce3a07c744643a14c294220463", 0x3a}], 0x2, &(0x7f000052a000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xecf}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x8000}, {0x0, 0x0, &(0x7f00005a5000-0x20)=[{&(0x7f00005a5000-0xbc)="b213d219a333c4aad1e42d0923af84ba361a59fa739c5f04e2822aa49bc17dcc3fe9d4024286d34269b12885d9e7b69c80d6140dfad1dd478c336fb558b943392e46b8c5c99e201dcf38490b8c05ac532305e5fe5a6583c26b3c67f07b6e8eb19588fb93477983d106e253a330a1df6c2fa3a5ef1174cfc6add8f66995a62bec6e6448e034c6032f62e601d779f6b91759a643a57b581bda56d1319a2f53acc0f31617bf407762145a8a60254d631a2756fda9278ff1d45611a00b30", 0xbc}], 0x1, &(0x7f00005a5000-0x150)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0xc0, 0x117, 0x2, 0xa9, "fa3227844a0604412a200d0d8e836bde63679f51267ed08ed6d2a682cd4425dea2a55eb04a66e8cc2a605edcb7b54e712fdf8283e9545af53d1c7fd4f068f8e9f8a513eabd5bbd75f030a030b806be0eb15a006578364412801f8a8d3f2e7cf64f9db6b71f9be0638bd8c7139d2402a28ce6a8eddc15e34e84a6cbf40f36340f1ff435b5a1290be9545b15834188f5d76463900255f4c4ca0da6d157e52c78ce450a9169293f8a93be"}, @iv={0x28, 0x117, 0x2, 0xe, "af4932bd44efd78f73d406670ff8"}], 0x100, 0x80}], 0x7, 0x20040014) recvmsg(r1, &(0x7f0000003000)={&(0x7f0000cf0000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a6000-0x50)=[{&(0x7f0000e16000)=""/152, 0x98}, {&(0x7f0000317000)=""/24, 0x18}, {&(0x7f00008c0000-0x6d)=""/109, 0x6d}, {&(0x7f00005a5000)=""/115, 0x73}, {&(0x7f0000e39000-0xfd)=""/253, 0xfd}], 0x5, &(0x7f0000790000)=""/0, 0x0, 0x0}, 0x1) [ 337.494957] device syz1 entered promiscuous mode 2017/12/30 03:45:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x81d2228146bb5e3a) writev(r0, &(0x7f0000fae000)=[{&(0x7f0000fae000-0x29)="290000001800310900000001000000070a0000000000ff06800000000c000800040010000053f4ff01", 0x29}], 0x1) 2017/12/30 03:45:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b01000)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) syz_open_dev$binder(&(0x7f0000d27000)='/dev/binder#\x00', 0x0, 0x800) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000005f000-0x4)=@assoc_id=0x0, &(0x7f0000c24000)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00003f9000)={r3, 0x67a, 0x81}, &(0x7f00008e4000)=0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2017/12/30 03:45:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) writev(r1, &(0x7f0000851000)=[{&(0x7f00001c6000-0xdc)="ff", 0x1}], 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000591000)={0x6, r0, 0x1}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00009a4000-0xc)={0x10, 0x0}) 2017/12/30 03:45:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00005a1000)='/selinux/context\x00', 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000e70000)={0xc0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000e75000)=0x98) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000090000)=0x0, &(0x7f0000d6d000-0x4)=0x4) connect$bt_rfcomm(r0, &(0x7f0000c55000)={0x1f, {0x76, 0x7ff, 0x6b, 0x2, 0x6, 0x1}, 0x6}, 0x9) dup(r1) r2 = syz_open_dev$random(&(0x7f0000aa5000)='/dev/random\x00', 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000004000-0xc)={0x0, 0x0}) 2017/12/30 03:45:19 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f0000635000/0x2000)=nil, 0x2000, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000001000-0x1)=""/1, 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x10800, 0x0) bind$bt_sco(r1, &(0x7f0000000000)={0x1f, {0x4, 0xb36, 0x1, 0x8, 0x9, 0x1}}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0xfffffffffffffffd, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x4) 2017/12/30 03:45:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) syz_open_dev$sg(&(0x7f000088e000-0x9)='/dev/sg#\x00', 0x7fff, 0x2003) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x19) ppoll(&(0x7f0000183000-0x18)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000053d000-0x10)={0x0, 0x0}, &(0x7f00000ff000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000696000-0xc)={0x40000005, 0x0}) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000e04000+0xe3f)={0x4, 0x0, 0x5}) 2017/12/30 03:45:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000006e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000c2c000-0x6e)="17728c30d5a303c7efc642f276ad2a2e8c2e59009009fb07c23113ee921eb11cc4abfc2531eb071f1f3aad722777a108fa1ee6d161548a27283039ab3e1150ffc1fd5a45497aa616abb24c5e29f8f047e0bb8f5786fafe11fbb0496584512b9de473f0e3b12ae4ba7005fbc2ecf9", 0x6e) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0xb, 0xffffffffffffff20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r1, 0x3) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000098f000/0x18000)=nil, &(0x7f0000007000)=[@text64={0x40, &(0x7f0000fb6000-0x49)="0f080f07c4017d2b330f001336460f2202b99e0b0000b889000000ba000000000f3048b800000000008000000f23d80f21f835400000300f23f866b8c2008ec00f01cbc463055c2f86", 0x49}], 0x1, 0x0, &(0x7f0000fb5000)=[], 0x0) socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000769000-0x4)=0x0) fcntl$setown(r0, 0x8, r3) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d77000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a04000)={@common='ip6tnl0\x00', @ifru_flags=0x2000}) r5 = syz_open_dev$tun(&(0x7f0000e6e000-0xd)='/dev/net/tun\x00', 0x0, 0x101101) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r5, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "91b903"}, "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"}}}, 0x41f) recvmsg(r0, &(0x7f0000f14000-0x38)={&(0x7f0000f47000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000be9000-0x37)=[{&(0x7f00000c5000-0x45)=""/69, 0x45}, {&(0x7f0000545000)=""/0, 0x0}, {&(0x7f0000625000)=""/4096, 0x1000}], 0x3, &(0x7f0000df9000)=""/117, 0x75, 0x0}, 0x0) 2017/12/30 03:45:19 executing program 2: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000e65000)={0x3, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00007f8000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e53000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000f79000-0x38)={&(0x7f0000f78000)={0x27, 0x5, 0x9, 0x3, 0x9, 0x6, "d1b35bb013f174a507a57763e017ea7417d136f6d81fbc1b1b5dc347e7d494bacc351dcc0f10e63ed8f124a3e80ec0c6701d14fc422e5a439f595cce623445", 0x4}, 0x60, &(0x7f0000f78000)=[{&(0x7f0000f78000)="bd11ec28c8004d7fb6cc45f4fcd491900b6df5748ad9ccf67bf2de984e62d5b22e70d7edaa16e30ec1bdf8efd56e1efe399f4f3e0a71eb971000a688bc340a1c216ded4ac47b658ed5bce8bc2b1792900075e4fa9abe0bad587231a4471bd8633ddcad0eed294dcec714cbda520ea4cd40839c68d34cbcbcd6f405a62498624ba7d59b359156d1f8151c68a86c55bafb29386db3df3117d0f0755b5a1ac705041952971c9c450812150780c4e7156584c27567cd422aaa2c71ae0b35e8de667166dd20de057768368c909dfef23d457f6608fcdf679fd38a64f2c37751c4655ddc5d7901985046f08d", 0xe9}, {&(0x7f000081c000-0x82)="20b7c1f1cb16e90d26763fcf74449211e6fa905de6c629d8b1a75a495fc8ea34eb07b31e1b6bbe768aa6b8d812bfda8e2706fd9a59afcee572e4ac9bf56145ca695051867aac83fdea89615334f5b02f47aa20aeca144d95436f1040829ae252980407dadd5ff36176d5e0e719b9c5add82c1975e732b83d1890c25fa16991e4a368", 0x82}, {&(0x7f0000b6e000)="41f8a8a2c61bbba713858f4d5bd71315319afda65d22e40ef8779eb9fdfa35da325eb5bf05550fa167e9d60a2c07c5450815be811db0585b677cafeb6d6442741e2249904766a952bea4a43ab338bcdcb5e48507f503bc10ed35551dc89ac43bb683fb593758008a51c94d78cae796fed0", 0x71}, {&(0x7f0000f78000)="2dae9442bc36e914bbce9cd7a13f67a40684f56d77d39873dd13c050152a665863073ccaf3e3037c12904e4d790ea410dbdba9910e58967f4cd561febd8a0e0897fa4b43215b5ea197a37a2cb1e1b8c27056b1a82942ab1e9491bdb1f97e6831", 0x60}], 0x4, &(0x7f0000137000-0x30)={0x30, 0x118, 0xe1af, "0e82c219c60528f3aef68cad2c0db59a3e6837866b5cbd920a0f0bb43e39b7f4"}, 0x30, 0x44040}, 0x10) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000d3e000-0x38)={&(0x7f0000f78000-0x6)=@hci={0x1f, 0x3ff, 0x3}, 0x6, &(0x7f000018c000)=[{&(0x7f0000f78000-0x1000)="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", 0x1000}, {&(0x7f0000f77000)="bd27028470014bae2b68842afd591234ecbac14c57a7504170e1b4f1974031df6fdd2bdecd02369a21227820942a1013a52d8a6a7888c4dd18979167af30ddb327eb92268b54b97b1cfc095a5c72bd0669475f5bca1c0f62abf5f33958329e0bd9714689a5d700436bcb7a9fe7207725b140dc78f775a71c9442a2", 0x7b}, {&(0x7f0000f77000)="519a45e238c4b02491a14a3441b9bd014b836e6ed05efc8fd4ed871e307b3ba3420635e2cb2da5a8396e2c07bc763eeb", 0x30}, {&(0x7f0000f77000)="29c172b9b9f4147312b9e3948239dc3c7b2852f8c3146b053fc440ffff792b22cd08b3960fbaf311d740a0fd9edb9adc2d7030e046b9a66a08eb6b2d199679a25c434c7b57ed6037ee21776aa1e5420e9e41cb6b62932e85375d281d3797e4fd4e773158a002c490acb10fccde0442ed7240068441fb04f6c570c4becae588", 0x7f}, {&(0x7f0000f77000)="e888f4fddd500529f7e1449d79447f3c7e85ac24564101656bf9861ae6d9d90aea85c470dcac5c6fc43de2695318543a9c1e34e6bf1a2f5cd6b31123c8fa3044b6b2ab204b6653a6614b5eb2e92a2ac5c4aa25fe3676033e6b8c63c005bb7fd0582a8557c27636004d49076270fd269009ad73119205ce820686af8c99561b49e31420cc633d261ede004d6703c805267045a2e0ebac358cffa1a8e92b39cc27575bc7e21805552dcf323ae3c4ece67c6a2443800bc1fc8c82d5", 0xba}, {&(0x7f0000637000-0xbd)="af72cec02e328203e570aed981c84c7a5b7578c186231378bb6a7623bb24baa3ed4e7962ff4ab2693c2cd52bdfc84e2e8158d5429fa8795165861534a124cc91d4896a0f90354d5792a26b14b34504f6b528053eaad1cc556e7fe6af62fb54a1ee72649de242274cae49e02821889f57da25b816ed489bd9066ea3b1f7a4b6aabfa47b0c00e8d8575a603c46903c0196fd66ded7d52441e09163b90779e91c61b3eea3dc41b665e6a7e0f19277f5e79110384b74268eb21ee8f407b791", 0xbd}, {&(0x7f000088b000-0xf2)="b4a3664aeb376c8de0f8f6153f2d1b8c4ee09a6c4b5d9d44904029dffb3dad420587459cb27066dd9ae68a21f0eaf1b8f9a6fb24d2c2567853a0a9b422e9765158ac62b086fda0ce880a751ad16357ac3dec36eef941d1792da601f10eed142e6dd6fa36cc5c50edb0fff7a0e2f6e6118dce058a77aa3c2c4e56019556e117678f35b080b9f16224f0ce7e513dc2b4cf23b6fa3e38c2c0bb018e55a24842307ff39fe1bfedcdd921ccf27099966c59d5f8cb67798574cb81780c1ed7178832c6badb7ef54de9d24da8f3e516f6b144e67711f6ad481c192b22cfe8874650e6efd3d5b27446098945fda5f22d9c9d31745001", 0xf2}], 0x7, &(0x7f0000f78000-0x168)=[{0x50, 0x100, 0x6, "0f8ead31e920e47e1175b555269b628079470e209e03c0f14683e4ce386f2b01bff1bfe9a2422a540ac001576703bebca0f0dbf2405bec46a1c042"}, {0xc8, 0x11d, 0x1, "11a6dbb3f324c4693e677e0804267e15a4cc361a466ccc0a4f73151720d2c795aac9f7355e59d14ec1a66b595bf2959a2b316c0a4e41d870e70adfa4796e67321bee7bd34b3cab0f40727d457338b83f723c01b09075fd5638fe24a9719a3cc9dbd0fdbdbbf20617b25a7b5844fcddf1ad1487e4e6bcd4427ed1b6b149f760405b4d586f5d74656354cf5ad3ff06efccc077ea801b5476ad5e4e40ea872ede68d4de3c6e562599a5a108e3c6f038a7f8fa931b0f02"}, {0x50, 0x114, 0x8, "fc004cb4a9e75411ab5881dd417e315e288ed68e3eb6f1c2550e73badbda8455b0db0556eeac62bca35cb10b9323aac7628c5f8b07f963de991e"}], 0x168, 0x4}, 0x4000) 2017/12/30 03:45:19 executing program 4: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = syz_open_dev$mouse(&(0x7f0000594000)='/dev/input/mouse#\x00', 0x80000000, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r2, &(0x7f00001e0000-0x38)={&(0x7f000057f000)=@full={{0x3, {"28dfdcba83c15e"}, 0x400}, [{"cf1027bdc56c4f"}, {"a21dab4ba6d687"}, {"e38fa32a2897ee"}, {"6c46064f11fd46"}, {"360612853415ba"}, {"50499d88accab4"}, {"ddbf007fcd4154"}, {"6be3534d48ce04"}]}, 0x48, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0x7f)="59bf4c39d610604fc906b72ae991025e610c3b36252f07ea9a4d7f51c7fb6f5132a6eaddb2b2048d41116c1b9d024a0520a9d4c1a92139e2aaeffde68521ccec26fd6588716a8534792c4fc319d22843d81288cb92eff0f36307f77517cc8ed15b3e82cb30cbff8966087fea586221746059a0f209a38123c05d35b5299ebc", 0x7f}, {&(0x7f00004a9000-0xec)="8452259e9391d707b745b5df0f8e435e318bb2730f4bd717d03835de54367ce6300aaad289f0f93b6148c8c4a40a01f00706223e753f0438993343e68b0ac895df57ddee4db3015786dc48dce45ca38db5fe1c23f425a139621ab01d97bcf2bb92bf3f2c4f81e30bc653f9bb93aaa623c8fe9579cdd078c44d6f7b25e89c761bd8123043d8f9a2b9d20e84a29ad82f065de3519bbecc135b527c32bac5847150061f1e7d4fd546c1aded6dda772b11f34f8e687bd23e1cd66a463dcfbb0fe3aabccef4f966f044a632b5ba21e75c671cdd37228f51215bf7150084f099ac20fa887ba9b42f8167e79b2e345c", 0xec}, {&(0x7f00006df000-0x5)="02f9ca8dad", 0x5}], 0x3, &(0x7f0000f14000)=[{0x110, 0x84, 0x1, "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"}, {0x20, 0x10e, 0x0, "2544f02324e9891ac9c97f"}, {0x68, 0x0, 0x100000001, "7c2cb497e71ef79d54ef0d9c37eb50863f311d50234c1a482f7d9e7796a705b0652d82fe29fe69b728d0ef5e4fc87c3e50089d659446f6d2d41455499c874e58ba633d595e6837ab6292defc5c44515596"}, {0xe0, 0x6, 0x7ff, "40bde793c953b466b3877fe34acba9d67635b19c5bf1d8442143b4eaccf552db0201ef7b26558852eb6a29b731584b18c67a9eb49b7412bf25ecf37f603cc639812594705590327ad1611e239fda3d1eea62d2568c0b1ed284dc948a53d92d4defbda01a42eb6ae2cfed103af2217fd944b9a8649fc1bbd2236a6e24e965480db5194970801d50e5f79113607e0257fc6582270e1291ead377a43c478338001faae168ca1b3fd5ebb1dbf39a7b802c7d872bb7eb667db1a430933ef125cf99c2cbb85237226e6679d2740e57c435"}, {0xb8, 0x10c, 0x0, "31c72ebf53a38916238552cd753b2d612c7da91e953bd6a386ee2aeba9e30e7248c8302b37c80a66c1546e6db7e4169947eb329ee0dca954cf5306cab3f4531b592e78a6ab50865a141eff5c1c7d418816a10892761a77ff485253040e03a0a46245389b30e3baa54392044136b711d57b717c770d045cf49327d98da05bf89faff8c3a4e2aa38db33cb4e2490eaeaa257bdd9c932ff408f7b3c135d195ab8f279"}, {0xe8, 0x0, 0x8, "bff302c5414febd3e838ebabf596ecbe19a986aa3f5b075df669f008231fea56f7c0c4b2be2c2bf1e51f03448d50c31d0b5144b05b74e9cbe57131c8b80618129078fb757edc97a20576841bb536ddc57a8b821a2ceecc7b3fa2824745c8c3a379cba05d6ed9358b64f5295fc8cd0647a93c578f05f6e0b8fb47679e2a0cade2e17b67d697a55a67bfce7f27d6a69daca5f4ade80167bc93057bce5e7b20eb7759b730e0765244579830ce7b3fe5aadd9a3dac241ba61d5d98db668a6fc09cd0a0abbe7141f902cb7de3fdc2c1b60188e459d807f1"}, {0x80, 0x101, 0x4, "56f30f5e523777a6eead530f51697dea8081c22fc39a71c39528511c917d2c8e836ee30adde491b29bc2b5ffba4e73738e76d70075d7c7689928722f18115389ff16ddba2c687c1a09ca45410a4d284e4dcfd190b008867073dd72da3f80bd2693301a3d43d7db1f635347924b"}, {0x100, 0x105, 0x176, "63c2ebf70eeb0c9f6a12e65e8f9f21859f412e45cb87de31484151dac8ab786260e778e7af74589664f0a8bcab96c2e7caa794d89acde2e5873cd6eea5b1f44fc0987256ffdc171b4e7b3931a25d3f04de13620ecc09214d81a8197316ecd35891626afcaa0f79d9864724c67c2d163d2df6afc6bb4a8fcde48ac133f6b4ac0828830b6ff59b3eeea13851bdba7f96db87027e3b1cc361aa0f688dcade23f67408672d50c69968c10ad9d1cc2de7dd0c279a6ee5823a9223124650157fc2955567f991bf8faa2aa04b5371f24fd46cf51c0657f29ff3e5f7b58cb2ef0c5ec441a5790d5871b939387228"}, {0xa8, 0x115, 0x326, "a53d4045894b471a670ac5bdba590c1c25e83bfcd555804f8105a094964bfa7170dcc77fa844a5899826068f3a9d5e733337f9ccef05b223048339f424b30a4ebc8d2ddd5e7bede3ba2551954261c11fdedb642accaa859e5dede281f6430a1bf679d425a484cca2b7dcda6c679027b7337d69404b9c2598aa1439019f7ed067ff200ee3cb414adbd89042232027723ff1800176"}], 0x640, 0x10}, 0x4000) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x84800) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f000056c000)=0x3f, 0x4) 2017/12/30 03:45:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000586000-0x8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffffff}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000d01000)={0xfffffffffffffffd}, &(0x7f00006cc000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) select(0x40, &(0x7f0000fe0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000766000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe0000-0x8)={0x77359400, 0x0}) creat(&(0x7f0000320000-0x8)='./file1\x00', 0x0) 2017/12/30 03:45:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0xc179, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f00009d1000-0x66)=""/102, 0x66, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f000046c000-0xd)='net/anycast6\x00') 2017/12/30 03:45:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000c11000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000f51000-0x10)=@buf={0x92, &(0x7f0000e5c000-0x92)="aab04ec27a18125d21e829b539bf92aa4e513962e1c8634e376ddd4422087eb59cedb2452adeeee5efb9f515765410b7622f8ee37a04acd659f2b5b5b1bced0657a8c9a0dab71519d604e52723d45655a1579325b513dd458fbc8139abedb84912f6fbedcb8b15138c15c5a01f4484cf2cfdae0d2f73cef0990fa5c240f5dd3ebb840696233954847b5987584a3d9860424d"}) ioctl$int_out(r0, 0x0, &(0x7f0000570000)=0x0) 2017/12/30 03:45:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/30 03:45:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000130000)=[{&(0x7f0000e74000)="580000001500190000bb4b0000000000ffa33a850280e076480243c8ff0058a2b252f5ff0000723e0100010000d7000000052c04001741380a00e0ffffff00ffffff1b0000230b0c00000000000060edaa1dda4a0ef86e01", 0x58}], 0x1) 2017/12/30 03:45:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000000)=""/251) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000047b000-0x58)={0x26, 'hash\x00', 0x1, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000838000-0x9b)="98b3ea82b6818d278e85ccb96599e8bee11341260f9dc26b182393ed978bf150a4d2a911fa583fa9facf0d2538c58aab3ac7c6ef7b973f2eb2f1ff1eda870a020d40dd4b83dadc2b1d0c0002a4bb5a7e2cfb8991ac14a73aa275aa000000000000000122d0ec9ca7a9b5581688d3a462d44d125e141e251c562ba9bb7dda5873435a826063f989235b38163b6a5452ccf08f3eae7b8565ed6c9f01", 0x9b) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000fd1000-0x38)={0x0, 0x0, &(0x7f0000465000-0x10)=[], 0x0, &(0x7f00004b7000)=[], 0x0, 0x0}, 0x0) 2017/12/30 03:45:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e37000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000866000-0x68)={0x7b, 0x0, [0x0, 0x2, 0x9, 0x2000000000000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000af1000-0x38)={0x1, 0x0, [{0x400, 0x0, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000570000)='/selinux/enforce\x00', 0x121880, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000e79000-0x38)={&(0x7f0000fc4000)={0x27, 0x6, 0x5, 0x6, 0x8001, 0x2, "18c2dfc555444df286e67ec7c715a134ab67a17bf5b3985b0ece05b100d6afeda8c02c8c1bea7a30ed3a65b507beedc1c4369b40416dad30d104e2818af885", 0xc000000000}, 0x60, &(0x7f00007ad000)=[{&(0x7f000095f000)="e6eba8ec63b04e86595c5fa8207fd56039e7ea6ab98eb75644910e729af558942bbb07fc816dc3fb431ed81ae730403470282935be0ecf4d55c727c1a1de85847cb39a67ce9e6c079cdca03c0390353a412f76b6aa0115840421440bdc114e2d85e5b4b6a3ef5a4be438d3e6c08843ea2f25f41109", 0x75}, {&(0x7f0000c72000)="1d21ef766c9ba9358620a84d2b6c6e59534c6dd17ea764ba1413160f9a44a69bdb649d54dcaded92656a8fb07918c9cb3c86da40ffea313da39518189cf0ab21cd12f3da24eed95d79c16e9e6dd2802c3e1a581e8dabc3d0ddd322525bbffce2726384c873107acf23203f350f697e4abf8eb5e425f741", 0x77}, {&(0x7f0000eac000)="", 0x0}, {&(0x7f0000a79000-0x77)="c2cbf96bc81d380ef4df1062ab2c54e26ea1c2feec73b72fdff7ab117c34ed9e1cdf0994902fd6bf8ba92132bddb3aff8546326836a7ec0b1d27e7c6260380e8ccfdebac53c4bf75a243621eaa29ff59351a375ed25adeb258f2dda70401e720c2976131ccddbb5b279763c386dbb5c96e4e8730e2bf43", 0x77}, {&(0x7f00006b4000)="296ec21d60cb20b96b0a9aa4186d4e745047f9e03bb67c948f582b12ced55be006adc18ad3d82d3b3a6ec91fc85549523860f1720548ddd7d843e21fd02a6669428fdcfbb577dae06f33074e9365ff7b09c536661e9b22e29f191fad341560edfab424296647452e2f15864b04d514533230ad2cee1d43c47c3dbc0d7e9c57c72176d7a4b58c003100d9dda6be0053f0471f", 0x92}, {&(0x7f0000bee000-0x1000)="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", 0x1000}], 0x6, &(0x7f0000485000-0xf0)={0xf0, 0x1, 0x3, "16262e4d002ecb93d25586f833076b293ecdb1f3264e92ceb2663034d9d0b806c196e5f8a9e68232a401333e38e68846f6840e698cf9b297cdca7eecd5282d2ab6f046b8b9ddeac87bda7304684f9b73c5ed551fa9b99e968c085a3dd2f2d47e2fa7bb2a3f92f93dec76faa912c98cf54858dabdf0188fdc0269e86b492881ba7e6f727b8f0429e2e8d68d4bdc6135d22826c57061892f5558f01313cc5be94a59a876b401e0ce04f7922459a638b7079dc94294971babb3107262595d5e58cae6dc97d68cdacceca5803f1c2bcc0bbfa2df1715d2e24493551455fea5"}, 0xf0, 0x800}, 0x0) 2017/12/30 03:45:20 executing program 0: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000117000-0x1)='\x00', 0x1, 0x112, &(0x7f000034b000-0x40)={0xa1bd, 0x0, 0x3, 0x80000001, 0x6, 0x7fffffff, 0xd4, 0x8}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000012000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mq_notify(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x2, @thr={&(0x7f0000294000)="", &(0x7f0000178000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 03:45:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, &(0x7f00005e3000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ec9000-0x4)=0x10) getsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f00002fa000-0x4)=0x0, &(0x7f00001b6000-0x4)=0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000c37000-0x20)={r2, 0x0, 0x0, 0xe25, &(0x7f00001b6000)=[0x0], 0x1}, 0x20) pipe(&(0x7f0000014000-0x8)={0x0, 0x0}) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000063c000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r3, 0x4040aea4, &(0x7f00004d0000-0x14)={0x1, 0x2000000, 0x0, 0x7, 0x8}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) setsockopt$inet_tcp_int(r3, 0x6, 0x1a, &(0x7f0000613000-0x4)=0x0, 0x4) 2017/12/30 03:45:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000aef000)='/dev/loop#\x00', 0x8000000000400000, 0x2) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00003bd000-0x90)={[0x7, 0xee, 0x5, 0x8000, 0xffffffffffffff81, 0x6, 0x1000, 0xff8, 0x8, 0x100, 0x2, 0x1, 0x3, 0x5, 0xfbe, 0xbe96], 0x2000, 0x1}) fadvise64(r0, 0x0, 0x0, 0x1) 2017/12/30 03:45:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000295000-0x8)=0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c2b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) r2 = fcntl$dupfd(r0, 0x3, r0) ioctl$KDADDIO(r2, 0x4b34, 0x6) ioctl$TCFLSH(r2, 0x80045440, 0x0) [ 337.816236] binder: 30384:30389 ioctl 0 20570000 returned -22 2017/12/30 03:45:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000aea000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000651000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x1, 0x0, 0xb, 0x1000, 0x427a2a42, 0x5}, 0x20) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000277000-0xb)='/dev/vcsa#\x00', 0x4, 0x100) pipe2(&(0x7f000002a000)={0x0, 0x0}, 0x84800) epoll_pwait(r2, &(0x7f000069b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x1ff, &(0x7f0000656000-0x8)={0x76aa}, 0x8) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000a4f000-0x8)={0x20000fff, 0x0}, 0x8) close(r3) 2017/12/30 03:45:20 executing program 6: r0 = creat(&(0x7f0000d3c000-0x8)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0x100000001, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000708000)="e6026aee528a8732bcecdf64cc6ed259299f9c099cde5f0161067cf8e997a43bbf1ed92acbd0824819b356cdfee7cf26d889fef602b9438dbf22c3b81d1bfab22b45bb477b9201c667d450dadd644a43b718ca1c36eb7b9e7461d6eb28d84f5a0f24f7bb3a88ef1132d844db40f20ca835cd3d6e38d634") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x5, 0x2, 0x4, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) set_mempolicy(0x2, &(0x7f0000fe5000-0x8)=0x80000001, 0x7) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a37000)={r1, &(0x7f0000eea000)="", &(0x7f0000ff8000-0x68)=""/0}, 0x18) 2017/12/30 03:45:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000b89000-0x4)=0x1000000000000027, 0x4) lsetxattr(&(0x7f0000173000-0x8)='./file0\x00', &(0x7f0000107000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00008ad000-0x10)='}keyring{cgroup\x00', 0x10, 0x1) 2017/12/30 03:45:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000a41000-0x46)={0x0, ""/62}, 0x46, 0x20, 0x0) r1 = memfd_create(&(0x7f000090d000-0x1)='\x00', 0x1) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000339000-0x10)=@req={0x101, 0x2, 0x8, 0x8}, 0x10) msgrcv(r0, &(0x7f0000783000)={0x0, ""/0}, 0x8, 0x0, 0x0) msgsnd(r0, &(0x7f000042c000)={0x2, ""}, 0x8, 0x0) 2017/12/30 03:45:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400402, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000001000-0x20)={0x2, 0x0, 0xfff, 0x3, r1}) sendmsg$netrom(r0, &(0x7f0000eed000)={&(0x7f0000001000-0x48)=@full={{0x3, {"bf3c37cca5eec9"}, 0x713}, [{"b0080a3d541e69"}, {"355c6c7032eb42"}, {"7f2446e0988577"}, {"802404aa242172"}, {"2d99b0fb19083a"}, {"d872a245e4e149"}, {"c4380167e7f7ff"}, {"633675e170edde"}]}, 0x48, &(0x7f00002df000-0x40)=[{&(0x7f0000000000)="", 0x0}, {&(0x7f0000601000-0xfb)="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", 0xfb}, {&(0x7f0000b5a000-0x56)="ba663f1adcd905d186b8c6f1d9fbfb3c1f98918b129899529ea4b3f99644c4125d0e962798a79699dcbc0426d11d3bb5a1b990b996300a71684401dabf1022a25d01df55348d780b1f597e66ef8f26438389a7a2fc1d", 0x56}, {&(0x7f00009d0000)="f6eb3e4c1faad5ddda322aaa2d60db2adcefeed6a465c03c362a029ff0f94b5d493ca8ef88437a20149106353fae1bd9b140b76710c499188df3cad6151b35d57d01447c444d", 0x46}], 0x4, &(0x7f0000175000-0x1380)=[{0xb0, 0x118, 0x3, "161e46942cde7b4b629d738adaaaa5cb0f85b1052e8edb076c1b852c197bc6e7c110aa9bf2dd0ca30d9fc426a7ed72482507f56610f7f1f859c465656fdb361d5bacd22d6a285c80886dacb72ddd57961bdae4f63db06131fc9b9e3b8c16d2af4dc71c9222ac37ea38ba9481b47ddbda0c379c4477bf1635531f725dc258279e62a8ce4b714f5f490bb367457a9c7ec9bafd1802706ebfe73d"}, {0x78, 0x0, 0x100000000, "e17723d49febbae095531739a52a813aaee7b626b1bd0bb48105f57fbaa43f331215def6617402e0609aef3c835241e232ef1c7043f5ff0e99af579b54b1ac62913235388538357e3e1dfabfca08e167b66251689427192d86acf6732596cc001508"}, {0x1010, 0x12b, 0xfffffffffffffffe, "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{0x108, 0x117, 0x2, "9361fc158e96dea0f061c5b3d9d9b83a38a9a28a6ebeab3f7ba4be7147bfd4601c2c9cd6b5b2bd259f89252c7aa45d62828dd7e98f5d292b91970358b0ffd3d2a46b332b4d2a0507d85e3afd3d21aa8db7d3ba5a51ef3e08d048ef333244220afc0f7c5bc3a086ea9632f5f6d7f7ea19eed983c6e9f06c20c53416a31c0c5bf302916ed1d7ad456df431e4a423ccb598343880b08065c6aebb9515f5fed74386aa1f035356fa0039ebb71ddbe3e1a1626e13e404064167c03292469aa26b4b3c51fad22c7edc945b0806db737b494cae819ac443326f4e2e8f8732056dd16584bf3dc360781760fb0304c3cbbbb8b6aa1a3b67aaba"}, {0xd8, 0x107, 0x8, "84bb2c209552c25d6b97a17c3b0013392d15f3b1f7cc396c03e58338032c4dcf02cd7c162ec8e1c2bac0587d8d2d72c98584c1f37ddcf57b85df3a914a0356b121cc00f04f21a12cd4cb3789ca9b095a231be931e825b8e2958e102ecb782737fb4df930ea2fb756cd7c05a2671904da8240a9c48edf4448d697f07b04988950244527cb6c004d8a274e17d176a79d359b6ea7aa41e003b081e60bd3516d1b95944d0bbe2dbcfc1b02d0c644fc7b24e8e769431dfef3a7d341d3edf9fc41bc52e9633fcb256119"}, {0x68, 0x115, 0x1ff, "fc887501e632372b39fa30250a01f9acfcf13d2ded850c10a511efb75e4a12006daf4a0ab0e9bcc69db21fcaf9ac4dc39acf0411635286c318a75ab9407b186d0a428cd6cb2b818e9588cfd33feba7cf6fa3"}], 0x1380, 0x4}, 0x80) clone(0x0, &(0x7f0000271000-0x4)="", &(0x7f0000248000-0x4)=0x0, &(0x7f0000140000-0x4)=0x0, &(0x7f000024b000)="") unlink(&(0x7f0000225000)='./file0\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000003000-0x16)='/selinux/checkreqprot\x00', 0x1) 2017/12/30 03:45:20 executing program 5: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x42) close(r0) writev(r1, &(0x7f000060a000-0x70)=[{&(0x7f00002b6000-0x1)="8b", 0x1}], 0x1) r2 = memfd_create(&(0x7f0000412000-0x9)='$#wlan0:\x00', 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000122000-0x20)={0x7fff, 0xd, 0x0, 0xfffffffffffffffc, 0x0, 0x101}) 2017/12/30 03:45:20 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getresuid(&(0x7f0000427000)=0x0, &(0x7f0000636000)=0x0, &(0x7f000054c000)=0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2017/12/30 03:45:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x4, &(0x7f0000071000-0x20)={0x5e, {0x0}, 0x0, 0x0}, &(0x7f0000ff0000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000a5a000)={0x0}) rt_sigaction(0x7, &(0x7f0000ff1000-0x20)={0x46e199, {0xfffffffffffff270}, 0x0, 0x0}, &(0x7f0000169000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00001a2000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000094f000-0xc)='/dev/rfkill\x00', 0x8200, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000373000)={0x81, 0x1, 0x0, 'queue0\x00', 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = shmget$private(0x0, 0x4000, 0x402, &(0x7f000089f000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) syz_open_dev$sg(&(0x7f0000671000)='/dev/sg#\x00', 0x0, 0x0) 2017/12/30 03:45:20 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000afc000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f0000488000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) statx(0xffffffffffffffff, &(0x7f00000f1000)='./file0\x00', 0x0, 0xfffffffffffffffc, &(0x7f0000994000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 03:45:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x40fa) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x2) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000000)={r1, 0x3}) mmap(&(0x7f0000000000/0x22b000)=nil, 0x22b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f0000002000-0x7e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x18, 0x8, 0x3, 0x0, [{[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0xba}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@generic={0x0, 0x7, "57f358a743"}]}}, {""}}}}}}, 0x0) mmap(&(0x7f000022b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f000022b000)='/dev/vcs\x00', 0x1, 0x0) 2017/12/30 03:45:20 executing program 0: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000010, 0x802, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000f8b000-0xca)="026643da3f35384a720d81d8cb34b9995fc33b7603edcb1b2115c435ad686637db785cb42cb34d4b8138ecbafc448b70591ae26a1d853a021fc80154dc9082cd526c884d54a4c96db0be87101a074a540e908470a72cb7b8c9f1ed4cf9b01995e209905ee05834392e917d1eef1e21952548ccfc500af5c5b3defcfff96b7c3980e4d02852ffe6f9d3b2ee9e68c5d25d8539c157299ace6fbcdd4a6e75ab07b390ff54e8db6f9ee2ecc4c127a19d41cc1b5379037230f2cc1f94c921270277ec90e85f37a66dc346ee69", 0xca, 0x20000000, &(0x7f0000f8a000)=@generic={0x6, "6da031a73e81362112a830b972dcbcf6bfb31c7501620baec93cdd270655e312d6d38a643a6ca012fe18a2e1a072c8c6e4efef43c536682460ce8ff3a16cf14011e859d20833f479e9a37233a9b624ea9456b36050c382e9a16fee3e8ab891caf6f45f0f6ce9125181297699fbd261505d3559c776b250150ae1c2508214"}, 0x80) bind$bt_l2cap(r0, &(0x7f0000ce8000-0xe)={0x1f, 0x1, {0x8, 0x1, 0x3, 0x6, 0x8001, 0xec21ed2}, 0x65d, 0xc6}, 0xe) write(r0, &(0x7f0000045000+0xbe)="240000002d000710ffffffffffffffe601a80e0001ffe900000000000000000000090000", 0x24) 2017/12/30 03:45:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000779000-0x10)={0x0, 0x1c9c380}, &(0x7f0000578000-0x10)={0x0, 0x0}) write$evdev(0xffffffffffffffff, &(0x7f0000058000-0x60)=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x8, &(0x7f00002e7000)={0x0, 0x0}) prctl$intptr(0x29, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000bbb000)={0x0, 0x0}) 2017/12/30 03:45:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000803, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000573000-0x16)='/selinux/checkreqprot\x00', 0x410080, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0xd) write(r0, &(0x7f00007c4000)="2600000022004701050007008980c5ff0200000800000000c0e9ff094a51f10101c71f3500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d4e000-0x4)=0x0, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000183000)={&(0x7f000043c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000ac4000)=[], 0x0, &(0x7f000049c000)=""/0, 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000fa7000)={&(0x7f0000a95000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000c91000)=[], 0x0, &(0x7f000087e000-0x7e)=""/126, 0x7e, 0x0}, 0x0) 2017/12/30 03:45:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000057f000-0xb)='/dev/vcsa#\x00', 0x6, 0x200) ioctl$VT_ACTIVATE(r1, 0x5606, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000054a000-0x4)=0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2017/12/30 03:45:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f00009ec000-0x4)=0x0, &(0x7f0000352000-0x4)=0x4) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f00005c6000-0x4c)=[{0x1c, 0x0, 0x0, 0x0, 0x0, "37d543aec7410c75cc00ac"}], 0x1c}], 0x1, &(0x7f0000002000-0x100)=[], 0x0, 0x0}, 0x0) ioctl(r0, 0x227b, &(0x7f0000001000)="06") fcntl$setstatus(r0, 0x4, 0x3ffc) read(r0, &(0x7f00005c6000-0x39)=""/77, 0x4d) 2017/12/30 03:45:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1fffe0000, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0xfd, 0x6, 0x4, 0xe4, 0x0, 0x80, 0x4000, 0x0, 0x3, 0xfffffffffffffffe, 0x100000001, 0xfffffffffffffffe, 0x8, 0x4, 0x101, 0x2, 0x7, 0xff, 0xfffffffffffffd8c, 0x80000000, 0x1, 0xffffffff, 0x1, 0x9, 0x4, 0x89ee, 0x2, 0xfffffffffffffffc, 0x100, 0x5, 0x3ff, 0x20, 0x4, 0x18000000, 0x3, 0x7, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x8c00, 0x6, 0x10000, 0x0, 0x4a, 0x1, 0x2400000000000000, 0x0}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a36000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$llc(0xffffffffffffffff, &(0x7f0000064000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000041d000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x200200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000091b000)='/selinux/enforce\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = epoll_create(0x7) r8 = syz_open_dev$sg(&(0x7f0000fe3000)='/dev/sg#\x00', 0x9, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x4, &(0x7f0000000000)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x8, 0x6, r1, &(0x7f0000000000)="cc7efc3974ba3fb468d0b438e2356b844080f0cab6fa8e2c883c4f122a2c8c756441ac51df51c1de820d25b7dad118f04a031dc36cd410d10a45c80fcd3e15d7b0943ae9d8f01b", 0x47, 0xfff, 0x0, 0x0, r2}, &(0x7f0000b77000-0x40)={0x0, 0x0, 0x0, 0x7, 0x1ff, r3, &(0x7f0000001000-0xd0)="b3e7d33b23a4e60a21019d25b10c0cfff512a7530278b005d2ea41cd406d6f175626ec64fd8f6ebf6a5531bdf19a298788fc3a0bc21c4523c6bf7fc75d8903eee1df7b957499b23bfc3e25a8050bc1bf261e7c2f3de052f44e1c975f0d436acadfef00488b568289c213b5c438e0b9755b2390bec29398c3f86acc5a6896620570d6f2af21eb9fc8d1047f3ab5d09e9d32270e289a82a7da8eb5ae1c1d0d7f697074b69ff828538221489f17ffe82cd943f26079c959e1729d781e50b94c9508a51138d103cece1c2990fb889e3ce3f0", 0xd0, 0x6, 0x0, 0x0, r4}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f0000001000-0x3b)="f1cdaeba49cc7bc3853a9f81fe43e8a8c8358ff1fba970755cd737d0f51f0f7c2113bfbdc8a3bcbb56aa0de0b8981a7dd9a42f68a68c053469348a", 0x3b, 0x1, 0x0, 0x1, r6}, &(0x7f0000e6f000-0x40)={0x0, 0x0, 0x0, 0x7, 0xffffffff, r7, &(0x7f000022d000)="f978f8033b19663bfed895eab489edc4674833a45804bbd2afd15f343a25055d5c0caa1b9adb", 0x26, 0x100000000, 0x0, 0x0, r8}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r9, 0x8, r10) fcntl$getownex(r9, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4206, r11, 0x0, 0x0) ptrace(0x4207, r11) tkill(r11, 0x12) r12 = fcntl$dupfd(r9, 0x0, r9) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000ef9000)={0x0, 0x6, 0x4, [0x3, 0xfff, 0x0, 0x2]}, &(0x7f0000544000-0x4)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r12, 0x84, 0xd, &(0x7f0000cc7000)=@assoc_id=r13, 0x4) io_setup(0x5ac, &(0x7f00006a2000-0x8)=0x0) io_getevents(r14, 0x4b4, 0x0, &(0x7f0000947000)=[], &(0x7f0000bdf000)={0x0, 0x1c9c380}) ptrace(0x4216, r10) r15 = shmget$private(0x0, 0x4000, 0x10, &(0x7f0000435000/0x4000)=nil) shmctl$IPC_STAT(r15, 0x2, &(0x7f000033e000)=""/115) 2017/12/30 03:45:20 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_sctp(0x2, 0xa, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000001f000)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000233000+0x693)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000001000-0x5)='htcp\x00', 0x5) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000fba000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x8, 0x1, 0x7fffffff, 0x21a320584c713871, 0x80, 0x20, 0xe95, r2, r3}, {0x7, 0x5, 0x7, 0x5, 0x40, 0x4, 0x7, 0x5}, {0x0, 0x48, 0x1, 0xd7}, 0x9, 0x3, 0x80000001, 0x1, 0xc2, 0x1}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f, 0x5}, 0x0, @in=@empty=0x0, 0x7fff, 0x3, 0x1, 0x8001, 0x5, 0x8, 0xfc71}}, 0xe8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000)=@common='ip_vti0\x00', 0x10) 2017/12/30 03:45:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000f51000)={0x7, 0x8000, [{0x80, 0x0, 0x7}, {0x80, 0x0, 0x6}, {0x9, 0x0, 0x4}, {0x6, 0x0, 0x3876}, {0x7, 0x0, 0xfff}, {0xffffffffffffffff, 0x0, 0x3ff}, {0xffffffff, 0x0, 0x80000000}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/30 03:45:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = dup2(r0, r0) munmap(&(0x7f000091a000/0x3000)=nil, 0x3000) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f0000891000-0x4)=0xfffffffffffffffe, 0x4) sendmsg$inet_sctp(r2, &(0x7f000095a000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f70000-0x65)="470a3747e4d6c6dc7e519c8cfa37b13380c40d870100010000000000a6fa401ca8969a47542c8e2cb000000b0000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvfrom(r1, &(0x7f0000a40000-0x85)=""/133, 0x85, 0x0, &(0x7f0000990000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) 2017/12/30 03:45:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00004f6000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000016000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x8, 0x1, 0x9, 0x10000, 0x8, 0x4, 0x0, 0x20, 0xffffffffffffffff, 0x5, 0x369d, 0x9f, 0x2, 0x5]}, &(0x7f00004dd000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000823000-0xa0)={r1, @in6={{0xa, 0x0, 0xe1, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x47, 0x1, 0x7, 0x9, 0x24}, &(0x7f00005d2000)=0xa0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f00005c6000-0x4c)=[{0x1c, 0x0, 0x0, 0x0, 0x0, "37d543aec7410c75cc00ac"}], 0x1c}], 0x1, &(0x7f0000002000-0x100)=[], 0x0, 0x0}, 0x0) ioctl(r2, 0x227b, &(0x7f0000001000)="06") fcntl$setstatus(r2, 0x4, 0x3ffc) read(r2, &(0x7f00005c6000-0x39)=""/77, 0x4d) 2017/12/30 03:45:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f00004b8000)={0x10, 0x0, 0x800000000000006, 0x10001}, 0xc) setsockopt$sock_int(r1, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4) sendmsg$netlink(r0, &(0x7f00002ac000-0x38)={&(0x7f000005c000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00005a2000-0x20)=[{&(0x7f00006cc000-0xd3)=[{0xc1, 0x0, 0x0, 0x0, 0x0, "02738e0d421938036ae58f69a97cbb7221e2c669e83cfbd7687285e78f74ceefe8b341235fc725bb1a4922eb7a9fa182bcf616cedf13c285d9cb5a70b8782fbcba5b3e8bbba556dfeeeb1a5c92c4f9f7d3d8b632f575dafae11c278a8e4c69794488cf5a92f403f7c821e42d35f57840b6c9ff8309f1ae5e0843880b8f49eefd912f0b657e182687fc362888608133980357828e59d0ef5ab4ae05e3880de83776d4c2b4e643af8f8e3c90398eeb32468e"}], 0xc1}], 0x1, &(0x7f00008e7000-0x40)=[], 0x0, 0x0}, 0x0) syz_open_dev$sg(&(0x7f0000cd9000-0x9)='/dev/sg#\x00', 0x80, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00006fe000)=[{0xc1, 0x0, 0x0, 0x0, 0x0, "f727e1dcc9a666347ac5375ef49d66b8025779fda92951949e53a3de504f117c914ee889a893c1038ffed1ef3a397b7efd0ac09f8f95834c89fa6b81be4566d8b8560c11dea8653c0a89ecb750e1f55cd7d3e8c5fb06f05b84a1b792a9d70c1f62a81c35965a624bfff70eb499eeb8d751c18572a452e87127b6de113883ee0d9420dc8ce9aa7d28456dcb795d4eae618e4f1d79ab0f41fb3ecf1eb55887636da706398c51d536c014f498020ce19abbce"}], 0xc1}], 0x1, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x0}, 0x0) sendmsg$netlink(r0, &(0x7f0000c89000-0x38)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x6, 0x0}, 0xc, &(0x7f00004fc000)=[{&(0x7f0000a12000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000a9a000-0x88)=[], 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000246000)=0x7, 0x4) 2017/12/30 03:45:20 executing program 7: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCCONS(r1, 0x541d) ioctl$TCXONC(r1, 0x5441, 0x0) 2017/12/30 03:45:20 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000f06000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000001000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x10001, 0x5, 0x1, &(0x7f0000fdf000/0x1000)=nil, 0x5}) 2017/12/30 03:45:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000e5a000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f00009a2000)=[], &(0x7f0000206000)=[]}}], 0x0, 0x0, &(0x7f000084b000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00002ba000-0x30)={0x44, 0x0, &(0x7f000069e000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000f53000-0x60)=[], &(0x7f00002e6000)=[]}}], 0x0, 0x0, &(0x7f0000fc2000)=""}) 2017/12/30 03:45:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) r3 = syz_open_dev$vcsa(&(0x7f0000e2a000)='/dev/vcsa#\x00', 0x8, 0x4000) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f000055c000-0x2)=0x0, 0x4) accept4$packet(r3, &(0x7f000057b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000aa0000)=0x14, 0x80800) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f00000f3000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r4}, 0x14) mlock2(&(0x7f0000e22000/0x4000)=nil, 0x4000, 0x1) getsockopt$llc_int(r3, 0x10c, 0x5, &(0x7f0000818000)=0x0, &(0x7f00009c5000-0x4)=0x4) 2017/12/30 03:45:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f00002ff000)='eth0\x00', 0x83, 0x0, &(0x7f0000bf9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000817000)=0x0) tkill(r0, 0x4) r1 = getpgid(0x0) sched_getattr(r1, &(0x7f0000ce0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) [ 338.204746] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=30475 comm=syz-executor5 [ 338.239882] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=30475 comm=syz-executor5 2017/12/30 03:45:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f0000eee000-0x1)="1a", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000556000)='/selinux/checkreqprot\x00', 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xcc, &(0x7f0000b50000)="4e480b0f337c0efd49ad909603716b2f48e12c9bb71169a0e3a19810576720bcad91ced15314e1e90ab5e645de42c2f2070e3277b70e3cc245c9714771b69955ad14d0018a6ad436d48d6493c17887e243e47cbed32904c2adba161137a562a1cbc277f2783b51883d81814d44011206c65043705175766703c4b7c63c798b784dc67244328726671a808ae2f1eefe9134545b1e89e04981088d5931bb953d2601d9e5035c6199d89569695adce1e5df5443e07ab5dd20f46044828d99ecfc10e9f7d4ed3fcf98c238ea6a9b9d2360999f74793e15e148641c680dd641d6f061e51fff1232aa275dbc81bed1d28aa375231a68e343059af7aebf6773b32f62d17a6ff934f88eefeb1db105833a7cecbfca97e7230e1ba8e7403c0e0a5f5c52ddccc0007c5503a67145f4d96a1326353de63e8c577090f8d2626f29bf075f78cd8bf1c4ecfed61e036a380cdf588d907d1e0ff66ebec6d500ba45d9fb2cd7d01e0bc1d72153623a9b15f502b0f3df7b42db622cb2e345ea0cd109fd44d27ea093040a38ec3887056763ad352d2313b15b6e6dd6ee654546e430be3c45389bfcdf49cd6ed8f72d10b12894928e9bf020904cb0da962c13eb3386a78ac686d88734869ee34ae41decd204d37e83690d67d94160e9eea58f94f15fb6ddca2b6fed5fc3000cc05d0f61d984426186ce44110ac7201ed7a71c5eb14b80e9060476e2a830f6ca3a42783fc0fc0c1b741ecfca3d0e08a18562f0e6ea5570c3d2614a5a4d844474e9b2fddced6558ba5162fd490710838a1442ac4f503d68a5786ec0794c268fcbc153c90c902bad88d67afe4b3217a3cc455c80835b514e7b61789536dfc6291e2aebccc31fad4bdcdc6d97071800375d8f32bd021e3cad055a18149b28d3aa337fc7c52ef4c1b84fdc869571a7a13781effa75494b31d4f4a6e4bc695e703f6e61593a7c1a719451fdbebf7e3fc3c68b4101fcf0bd6b3ea5ca34fd91eb53c3a252d17e9c28b507f4cec898de4e84c90e35bf5b85f097bc9abafdf586b5a0b4a41b75ccf6ae71ea99ceb92a0122b31e1e95a1a6916966de731d1b0c6b13e3ac247a3840f5f41ab4dbc5e8ea5636ec11717f18626ca0047f9ab5601bdfb434e2f6e155fbb21fd5c00b60f6c1e4f9c1fe828acbfb62f856722efc27535e2e271096bcbe6a0a0cd2fb39770212359d668f720fc7eec0bb4f93213b05dcd0c5a211d8c4d44c6ca00c57d2b5de65540176ad4c2d4693b4035bbc553c39c075d3d801b4b393d82f4813161719814e5281675f01a410bf989163eb77563bff62fc9966237fc61878b4843eb44d34743a876e67ad2d272e3a36604a907ed58ede8a019be7dfa43c9705b26eef98a9af406d4e7f768698bc8a6e31b34bc74c692be358bcb647bcc5c3e99dcce9bdceae50f42276a30a60bbb0276dae30d16ab5094bef21f716c2b158b9fef96c0f0d3b9cb7c3bd43508e24747b9ba57b619e701fdcd5d05b569d04357173820203c3c8f421141ed09b70e9ed12d5b38a37d0e421a7f9cdbedf9a2cd4e63bb7f8fd41385d254f45e73dd91c1b558dbb023eede4bb659330cab48707afbdc86b073f0bcf1adfce44963bb4bb37c111cf29340038b3d945eb96ff2a2381195c150db83982c886576315f75fe3296db0b88e86d9fa9a78103221556d1c4fc43eebc1f255863279a065ac80ff4974ca03ff9f2de26b5400b18d9198faea4de8813c27fd16dca6dec15f2b199da75bd3b3b8c808ad45d8131881ff3d4cc6b04c26808fd25cbe10cd1ad9acb0bc0610f5bd9273ce7a380cc13491d7fc45dcd521bbbeabee91e9f5cd117b63f912b36fc3f8a3c4a00d9f27ef7b651014cf2a4c2983907344f97dbea4a6e4051bb223f4cd2d0e3dfff8497d95d5b939466867985efc6f824361d106d4c617635f862b963bc4aed51409ac4b40d273c0207ecf10360a6880eb29431ba77605b0e317f4a7b33c6221685aeb844ec1c525ec3767da0c821c2f1ff6e43175d7c77561fa8d1cd78c8b12340b98b1ef96ed20d3616aeffb69ea2f91980f9701088342e8442ed89f586027c6cf254cd58a782a80cc6ce98021d5b57d93376ccaaefebad82cafeea8a5d77960bd8bb07fdf7612bef2cdef6eeacad14a56ffc73f731a250ffde45714379ed7cad2bebaaa343e5972c934ba943372dfa743b4bf7a28e2beff2a7f13366c4b3d817c6f73f668f85b0835aab92132e83c6e504d0d756ff1eca8d159997eddce57c0ad256017605c2bc1e0750c929a16cb0cae493e9f0c78c49a01188e050d2d41ecf96a1cf5f6bd2d2610dee5943431bee24fa6640ffe15c44e44f24bacdc85c91e5b491ff077d15b4de74d651b363f65e4314f0c986c926096d52479b0bf0c54ff04178c2a4396a70f8ecf73578f8588536d68be01357d2bf9f07dc07cb66b281c7654752b31d338c9eff3eca00b60a03396e9041b1921b4de3c032dfb4f4b09b6b54610b1b645fee5fbadc84abeb28fb2e3851108e3f56d72a21c3aa0267850ab44f078d872946f932c4ca89600f8902c5104375a0fe1be59bc3dfebd94d29fc21397b57107b97bb8e9786894729449535d234e35569412f8af907e6cdafbf0e9b3296025f76e2f386e81a5bfff6ca1b37ebdf37bf00d0de7c7f06bc9250de54544ba0a7230e4740976d73a4ac4b81bd2d6ee372d7159b640d97fa2de38f8d1cb827796e0750e2a9379911cce3d4fc9c39c1aedc5d47ded0d70dc1a9329743f5e2daee5e252a6d9c8fe6d83761f4250b5d00aec5242a6f52d3b240a3806649992ffb9a89075f59ea9c901b4cae53757526091fbec30e1b750be96a729022cc8fb1e1a38c6e03f0deb461610b0177f6a009ae6bce8792ba6f872188555d5d0e79a4b9575a7f603c9cfdc9217a38a550ae9badcf1815bb47db3c204ec00f627be5f529dd9c2d339628ac5a6be2092494f33f97f62636fc292a767d7200d6becf406df0da32eab685304c59fff6836ab4546e87a68d33f1d7d2c1dc696dd5dd6377371396727ba4a80d61c82859e3c05b528fa04353254efe39f89890da696013a984249e5a025cc61ecea92a1d4c6756622188fec05d261b7fbed120ff99c941077e8fc314e22003fcd837c6eb4aaf581eda76c4ef15a1640dae18d7390a3602f4a1fed00e21070cd060c20b93f69c446e93964c8a7a63944e29c14ae9050ae56b39b7f8273be8c2f9e9d24b2de686810f94b2bb3a55940d6e30fbfc6cfbd6b7f6f172711ff7e203b35c8e66f14da5d2354020996ab2521fdb94c9c0fce0fb372803d2f072354937e6ca7afa5f760975b554857b8f3e488189e8ef3a10d6b9cff057a093118a86ea78d553021dfc0fa9fd88cf015862419dbf520003f25e087568a376152db68afb0a979c55c96d5ee038877a994770978a33c141b3f1a70dcc7c8bfaf763deccfa8cd17f11e803adf5497bc917e3b3537c5117d68ff7ccfb75f1a4b79b4e374019a267d93d10e663d488f35db78225b2fe707beee4693c28f3ac6a8b2de7fd5cf1fb7b21bd83749bf330538571a713cc6b0a786aefff2373b90c960cf443db5d1cdbd73b9e2ebdf1971f2cd884557f0ab999f7bb7b7db52a8c73ea8300e054b3209d4519236e6110d215079037a54a6734d765ad31e767974f0230eab9a0ca1c3cbc6bb0066f4066705d212391c38050be33c034ed8a82329927a6f811e9833f2735eb49ea3b98dd69c9aec36f1aa444f671aa6db85f7afa895ea6e02980b89ede8b78838a3ca7beb71116629e2ae8fe56373ae65c653be944d5525516c68b06b0368e2d23bd263c00fc0472213e6ff7e7710a537ff8a6c2fe633a55fc02aa4883c8bb17cd0352714fe4894b44cf400f22eb7ec13702fe59db1bac99d03326cdc060389448c839877b734cadde5336fb96ea841bfc26e398357764e1df8403e9eb39b3a2883c5679e5ea8584dd5169e6dccbbcf82b37e80f0915aefffd667572f781d1ce96c61d0d3956eaaf721691b8b0deb62c422d9474157403d79e68ac4747a5a971312883bbf5d2988d6524046e5a668da6a90b7a25d1aa15294acdac435aa8161b52c41103423dda6232677d909d5831e7b6e60240c45b4c2fd366fca80842f0016ef6054d3fd98f305adbe2d86a735549707b37ded6bae416e4d36420e510a22535c26eb19e996adde4550f1c909925c83e0a66f63c589ca783abb54a60ccd40c717c0840b087224bbe5e4447f7e5d8bf0a1b1bd7e9e36a9e78fb5a3b19ca87c49aa451de82528635d140cab0f191b1ec85efd5f603f77e4401bd1031786869a5f40fc4d8d1a1408cd592d7804af300339a4527dc7b8a9220d30491838934a4ea19119bcc97fc636682132963f36360b637d2ef00b993e218977f7383b43bf063afc6c997b46909857eb2251751b010896064ac4cb89bef9cc13081113a21921bc5570d01450e72997ec9d855ed5253918917fe9d772cc0eb42871aae3de26165461806e465cbeb83c52dde318f7de021f8c68d445f70b448e114f81f84d6235bb8b0e1a82c07ee85da75342264b5558fbfb80507d935917cb7678436427be30ff3c6d7c0cfeb2bfbb237f0bbbc0b2a8c6bec7681af67675bdc76fd12c3706962fba1c9c2e8f055f8b951f9a06254a0d429d68d96b3e4b7ad0c6c578af78fced599bc2be6e208799f7271a507b272bbe9ae9ac2c33c1c073c8f7fdb5b48f60acd46fcc677b0f4d5e6e01313c47ef805ebed176b76d834863399b8d0e9d42c07b98e616a5a740641c06bde6b0a7e3847fc8a835eff1f194ae91982ac0041055298b5c6ee92274e10bcee3b176dece729cd53bd660616f3fe700ff43cdfd7bf10fa57962537f461dc3301d43fdb7ce40eb392ea9c1c68699389ec716515e728ef215a8c728326e7fe197cf5734276127ccc5722e6b3423121395376b88eda7ac0b853c0cb4735b397c3d43508218e8463a9f60617ac1c0c1b0f52bedff90eac1c89827139b65b2ea7c227bf4f679618b9d9ee3380a08ddd174adc2d82eec10479e6a698881c301eb29bf21b78e8241d480ce000a2584f7ea00d4b37bc15c4868f3d55a6eb834a6e67b59ad3b7d34121b514d862c4a06b1b835ee24a5e3d8ef6cc90804ee5edc96e7a67746469d28b86189d9954576e51f24a537d8c0fd372e7ee3bfc5f6c30a05fa6107be102e7034148fceded935a1cc96ee3c18fbea09291d132eeef89fe028a5a808329582033486558dd46a6eedbd68a63b27567e4177d57ae7a5c72407561ff124c1188b6d5f7b25f85f6c93b2f0674cf49fe16bd74182e422364342bb1c4da9ff32bcc95d13e0c59c0425e3273f69eea5afed33603ffe9a9c20cea7d68079fd02d30f06f66eede15501fb589270f6788d71fded43db974729acfdbbca86c52e1b0005fe7942694299ebb906151d18b79f38641cb64172d4bc3c7c162436b6a62354be36820ff02eb19cc288aeab1ba442c97e68b43aa94a0c6a235ada0c1144cb0ebeab0823fcaf6770dd5a9d2711b76c3cbef51624a6bb249b54b3976cb81bcc51283b2463ec19cd6bf12a85ca79c2590574c5bed1e0e9fe9a465445ef2b05f06d5442da8a87dbe5a4a66623288bde43964133c5c4af1e3ba47912ae51d96e6321d8fe62c5f69e231c94b8169c05b0894e811c9cc389078167488f0893fc3630a615c03a49de581ff996a5b1fb034da942ffba454f23863fff58a52a44039a0be8ada502a12a38c845e1952e70b818c419246d79856102891c2a2dc712518e47e5a6244e6ba85db9571832dfdc995a658689", 0x1000) timerfd_create(0x5, 0x800) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 338.261273] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=30486 comm=syz-executor5 [ 338.263919] binder_alloc: binder_alloc_mmap_handler: 30482 20000000-20002000 already mapped failed -16 [ 338.276914] binder: BINDER_SET_CONTEXT_MGR already set [ 338.276927] binder: 30482:30490 ioctl 40046207 0 returned -16 [ 338.280302] binder_alloc: 30482: binder_alloc_buf, no vma [ 338.280329] binder: 30482:30494 transaction failed 29189/-3, size 0-0 line 2960 [ 338.287688] binder: undelivered TRANSACTION_ERROR: 29189 [ 338.288699] binder: undelivered TRANSACTION_COMPLETE [ 338.288707] binder: undelivered TRANSACTION_COMPLETE [ 338.288722] binder: undelivered transaction 403, process died. [ 338.288738] binder: undelivered transaction 402, process died. [ 338.299013] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=30486 comm=syz-executor5 [ 338.301478] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=30497 comm=syz-executor5 2017/12/30 03:45:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = inotify_add_watch(r0, &(0x7f0000adb000)='./file0\x00', 0x80000095) inotify_rm_watch(r0, r1) recvfrom$ax25(r0, &(0x7f00009e8000)=""/104, 0x68, 0x0, &(0x7f00003b7000-0x10)={0x3, {"1eecccef71eb6d"}, 0x81}, 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000ab000+0xbfd)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f56000-0x4)=0xb) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x7, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$kcm(0x29, 0x5, 0x0) 2017/12/30 03:45:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00006ab000)={r0, 0xfff, 0x100000000, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$kcm(0x29, 0x2, 0x0) writev(r1, &(0x7f000081f000)=[{&(0x7f0000c68000-0x2d)='u', 0x1}], 0x1) readv(r0, &(0x7f00007f7000)=[{&(0x7f0000d78000)=""/180, 0xb4}], 0x1) 2017/12/30 03:45:20 executing program 1: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000087000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000f60000)={0x0, 0x10, &(0x7f0000846000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f6a000-0x4)=0x10) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f6b000-0x8)='./file0\x00', &(0x7f0000f6a000)='./file0\x00', &(0x7f0000906000)='aufs\x00', 0x200000, &(0x7f0000530000-0x1000)="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") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000100000)={r1, 0x10000, 0x30}, 0xc) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000002b000)={r1, 0x4b, "37dc7817662e82aa2e8b7d024eb6bed2f7982d6253e08b8576384753abb2b951c0cdca8ff05cfae25bd08a74b15639f914c865f2c4bd700a43ba49d5c8d58fd6e037117079ed3cc9a4f685"}, &(0x7f0000f6a000)=0x53) sched_rr_get_interval(0xffffffffffffffff, &(0x7f00006bb000-0x10)={0x0, 0x0}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000a7f000)=""/108, 0x6c, 0x0, &(0x7f0000f69000-0x10)={r2, 0x0}) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f6b000-0x4)=0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) userfaultfd(0x800) 2017/12/30 03:45:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000e16000)=',bdevvboxnet0\x00', 0x2) fallocate(r0, 0x20, 0x0, 0x87da) 2017/12/30 03:45:20 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x10001008, 0x400) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000001000)=0x7, 0x4) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000005000-0x2e)=""/46, 0x2e) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000008000)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000011000-0x8)='./file0\x00', &(0x7f0000011000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f000000f000)='./file0\x00', &(0x7f0000010000)='./file0\x00', 0x1001, r2, r3, 0x3ff, 0xe3, 0x12020) sendto$inet(r0, &(0x7f000000d000)="32000000180025ff0700940d091404028020fe20000400050000001e0f0009000700000000024fe50014eea4eb4e56d71888", 0x32, 0x0, 0x0, 0x0) 2017/12/30 03:45:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f00007f5000-0x4)=0x0, 0x80800) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000e45000-0x98)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1}, &(0x7f0000e9c000)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000046a000)={r1, 0x3, 0x10}, 0xc) mremap(&(0x7f0000ec0000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f000019a000/0x2000)=nil) sigaltstack(&(0x7f0000e70000/0x1000)=nil, &(0x7f00003e9000-0x8)=0x0) pipe(&(0x7f0000615000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00008ce000)={0x0, 0x0}) r3 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r5 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000742000-0xa0)=[{&(0x7f0000d61000)="4620b0d84e08369263c1aaee8d643dcc72ec28541bf9af90d7e3f2d1a60e1bfe573c63c052b5a42c48385bb428ec9c2c3e33b99cc060f6f7b5237a0ddc1d2d9e0a7c", 0x42}, {&(0x7f0000e5a000)="32f546b991dbc6037f7569882f85517d68e4a17eb16aa634d61e9b8ba177e05f4915024e2d063abc6fa0a41e4f6f3d88965b5dfe6c41dd", 0x37}], 0x2, &(0x7f00005c9000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r5, &(0x7f0000d74000-0x38)={&(0x7f0000fe2000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e5f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a25000-0x4)=0xc) getresgid(&(0x7f000073d000)=0x0, &(0x7f000038f000)=0x0, &(0x7f0000542000)=0x0) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000076b000-0xc)={r3, r6, r7}, 0xc) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000158000-0x16)='/selinux/checkreqprot\x00', 0x101, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000d66000-0x4)=0x0) 2017/12/30 03:45:20 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000ba0000)={@generic="49ff5dff1dc2169a2104b71885c08810", @ifru_flags=0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001000-0x160)={{{{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x849, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x101, 0x1, 0x100000001, "8742c4af1069f69e50b3176ace03e63f117c32a708b50f6b8327509dc0297b888f30b8856dd8927be70d67800c384c192351dc67148be872ce7225c7de3ed6f24a0dc725aae6c89503fcfd1142a0bb2d"}, 0x160) 2017/12/30 03:45:20 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x404800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r1, &(0x7f0000000000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000011000)={0xffff, 0x5, 0x4, 0xfffffffffffffe4a, 0x8, 0x80, 0x2, 0x3f, 0x80000001, 0x8, 0x1, 0x4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) setxattr(&(0x7f0000011000)='./file0\x00', &(0x7f0000003000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000003000-0x3)='.:\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000873000-0x1)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000050d000)='/selinux/checkreqprot\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000a84000-0xa0)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x10000, 0x7, 0x7f, 0x50}, &(0x7f0000d32000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000d8000)={0x0, 0x401, 0x9}, &(0x7f0000815000-0x4)=0x8) geteuid() getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000d9c000)={r3, 0xffffffffffffffe0, 0x2dd8, 0x50d, 0x0, 0xffffffffffffffff, 0xffffffffffffff49, 0x7f, {r4, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8, 0x5, 0x5f, 0x2624}}, &(0x7f0000b49000-0x4)=0xb8) [ 338.302766] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=30486 comm=syz-executor5 2017/12/30 03:45:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x80800) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000aaf000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c3c000-0x4)=0x10) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000243000-0x18)=@add_del={0x2, &(0x7f000046a000-0x10)=@common='irlan0\x00', 0x101}) readv(r0, &(0x7f00004aa000)=[{&(0x7f000010d000)=""/4096, 0x1000}], 0x1) 2017/12/30 03:45:20 executing program 0: mmap(&(0x7f0000000000/0xd14000)=nil, 0xd14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x4) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000d15000-0x86)=""/134, 0x86, 0x0) shutdown(r0, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000493000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000d15000)={0x0, 0xfffffffffffffc00}, &(0x7f00003bd000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000100000)={r2, 0x6}, 0x8) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@common='nr0\x00', @ifru_flags=0x0}) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d14000)='/dev/sequencer\x00', 0x800, 0x0) perf_event_open(&(0x7f0000d15000-0x78)={0x7, 0x78, 0x80000000, 0x100000001, 0xc707, 0xffffffffffffff48, 0x0, 0x7, 0x8002, 0x8, 0x5, 0x5, 0x595, 0x800, 0xc000000000000000, 0xbca0, 0x800, 0x4, 0x101, 0x400, 0x6, 0x2, 0x1, 0x0, 0x90, 0x20, 0x2f, 0x10001, 0x8, 0x15, 0x0, 0x5, 0xf3a1, 0x3, 0x0, 0x1ff, 0x6, 0x4, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000d14000)=0x0, 0x8}, 0x2000, 0x8, 0x7fffffff, 0x3, 0x40, 0x4, 0x2, 0x0}, r3, 0x7, r4, 0xd) recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000925000+0x8b6)=[], 0x0, &(0x7f0000d0e000)=""/0, 0x0, 0x0}, 0x0}, {{&(0x7f0000d0e000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0x0}, 0x0}], 0x2, 0x0, 0x0) 2017/12/30 03:45:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x40e, &(0x7f0000491000)={0x1, 0x0, 0x0, 0x0, 0x0}) read(r0, &(0x7f0000d5b000)=""/0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000894000-0x20)={@generic="a66cd73dc3920e51865666cc8675e0b7", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/30 03:45:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') mkdir(&(0x7f0000a0c000-0x8)='./file0\x00', 0x80) clone(0x0, &(0x7f0000e2b000-0x10e)="", &(0x7f0000f00000-0x4)=0x0, &(0x7f0000661000)=0x0, &(0x7f0000b80000-0x17)="") ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000763000)=0x0) sendfile(r0, r0, &(0x7f0000b58000)=0x200000, 0xffff) 2017/12/30 03:45:20 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000faf000)={0x6, 0xffffffffffffff9c, 0x1}) ioctl$TCSBRKP(r1, 0x5425, 0x800) getsockopt$sock_int(r0, 0x1, 0x20000003c, &(0x7f000005f000-0x1)=0x0, &(0x7f00002d8000-0x4)=0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000196000)='/dev/sequencer2\x00', 0x756aabc7ab5b4ab2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000b17000)={0x0, 0x3, 0x0, 0x80000000, 0x4, 0x4ace, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000131000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) 2017/12/30 03:45:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000077b000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000aa5000)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xbd96}, @in6={0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}], 0x38) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a58000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000093b000)={0x0, 0x0, 0x0}, &(0x7f00005de000)=0xc) capset(&(0x7f00000da000)={0x19980330, r1}, &(0x7f0000ce5000)={0x800, 0xc5d1, 0x5, 0x7, 0x4, 0x5}) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00008fc000-0x88)={0x0, 0x0, ""}, &(0x7f0000f67000-0x4)=0x8) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000180000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0xd000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000265000-0x28)={r2, 0x0, 0xe, 0xd8, &(0x7f00005f7000)="1ec9eb815e4ee8223cd3461fa101", &(0x7f00008a4000)=""/216, 0x0, 0x0}, 0x28) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000074a000)={r3, 0x8}, &(0x7f0000aed000)=0x8) 2017/12/30 03:45:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000863000)={0xffffffffffffffff, 0x20001000, 0x4000, 0xc916, 0x101, 0x7, 0x6480786e, 0x5, 0x4, 0x8}) sched_setaffinity(0x0, 0x8, &(0x7f0000d0b000)=0x8129) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000060e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ebd000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000ccc000)={&(0x7f0000ba9000-0xc)=[0x0, 0x0, 0x0], &(0x7f00002a6000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000247000)=[0x0, 0x0, 0x0], &(0x7f0000d06000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x3, 0x8, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005df000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r4, 0x40007) sendfile(r3, r4, &(0x7f0000768000-0x8)=0x0, 0xfffffffd) dup3(r0, r2, 0x0) 2017/12/30 03:45:20 executing program 1: socket$inet(0x2, 0x801, 0x0) 2017/12/30 03:45:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000973000)='./file0\x00', 0x80080, 0xa5) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000ebc000)={0x40000, 0x0, [0xffff, 0x0, 0x5, 0xf805, 0x8, 0x4, 0x80, 0xff]}) clone(0x0, &(0x7f0000000000)="", &(0x7f0000cad000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="") socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000bde000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa92, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file1\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000000000)="000000817300", 0x0, &(0x7f0000001000-0x4)="") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2017/12/30 03:45:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f000061a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000c2a000)=0x60) fstat(r0, &(0x7f0000840000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000364000-0x8)={0x0, 0x0}, 0x84000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e12000)='/dev/sequencer2\x00', 0x4000, 0x0) 2017/12/30 03:45:20 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000013000)={0x3, [0x0, 0x0, 0x0]}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000011000)=0x0, &(0x7f0000005000-0x4)=0x4) munmap(&(0x7f0000004000/0x1000)=nil, 0x1000) mremap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000011000/0x3000)=nil) close(r2) 2017/12/30 03:45:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000033a000)='/dev/sequencer\x00', 0x3fd, 0x0) write$tun(r0, &(0x7f0000f3a000-0x6ec)=@pi={0x0, 0x88a8, @ipv6={0x3, 0x6, "87c784", 0x6c0, 0x0, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, {[@routing={0x8f, 0x2, 0x0, 0x4, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x7f, 0x2, 0x1, 0x4, 0x0, [@loopback={0x0, 0x1}]}, @fragment={0x3a, 0x0, 0x3d, 0xe22, 0x0, 0x9, 0x1}, @fragment={0x0, 0x0, 0x1, 0x1f, 0x0, 0x7, 0x0}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x2, {0x200, 0x6, "900e5a", 0x1, 0x2c, 0x9, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [@hopopts={0x483ce70885de2eb1, 0x43, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @generic={0x1, 0xb5, "2e277b749453abafcacc8f58670c4bdc82a9f4debe0b8234c911d62a2ebcd4de01f7f8d2bb52d6d50f858ce1a78eef53ed1b87e06a67825236764d7a347eeaf2b845c2a8c883c971be13512c271174f0af2739263d7420ff7ce91e95301e3f1559409e4d51a2a7e916b6b90fe712c0c1fb3c264a906323d2acf8458023a319cd4a7303c0ce148755f40e2388b26261f43e7cd6edcb2a4342d9b8227f9fc90178dce4c22d0350053afacc8008ec4bacc0c39639ba77"}, @jumbo={0xc2, 0x4, 0x55f}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @generic={0xab, 0x2a, "bce647844851e51bf939edb53e30741fda5fc1b020f20804a876ed67b4dbd20fc3481a7539e9911cf24e"}, @calipso={0x7, 0x50, {0x8, 0x12, 0x953a, 0x10000, [0x7, 0x8, 0x8000, 0xfffffffffffffffa, 0x800, 0x7ff, 0x80000001, 0xff, 0x5]}}, @ra={0x5, 0x2, 0x7}, @generic={0x7, 0xc9, "925a9674a1ec43c1755c5c61be3d02f32127d2b4116ed490fd3797d358a9f583943d74bd69645ca5128175744ce763a9dd55d73e43594b4facec9103b7d9991997a90d7478fe3a61912e963d079348b9af1eb98168e03bb2304f35b0e728061cdfa09e1c537336d561e2ccdbbbf96c76c6538065045e3ebb926d1e1d26d0e67c08e63283b071fffa8819ba37558f8b089c26a99e1380bb937d028b0ee82dbe6ccfca08aa4834b7a6f662d4974251dd2635207aeddbbaeabceeda6e1324865e0e79d87c608f2702afa0"}]}, @dstopts={0x32, 0x27, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x10, {0x80000001, 0x2, 0x1000, 0x8, [0x14]}}, @ra={0x5, 0x2, 0xfff}, @jumbo={0xc2, 0x4, 0x4dc7}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @enc_lim={0x4, 0x1, 0xe547}, @generic={0x5, 0xeb, "c85ef7606803c7e663bc27c43df3a19faf2c69736c2a6e96bb255fc139a01f569ea41f352b9f7872fc803f9e2e6d7b3daf32482be85aa1b01029151868d0dc8e941ff20ac7b5a0781375f7cb35b1af0c631527fa4b8d7c57e73c4bd99e4e045d764625d8d82d5605dd133d53f01ff3f712ea1bd053ac1414a5220ded75f575a25531dde7cc22a3527695a7821ef73f083c5d5022daff0b5df4be256974cab606b5ee70dd6c3a43bc9533ed8a0d6fc875019e99ba2dc2e96324caf316b5b63df6c6babfe549f44734509935769a5602a95358c03c540abad285ef14cd230cfa3c56071062bb4462efce305d"}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0xbf, 0x23, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x0, 0xef, "c8f631ce693d507542d77ccd2c1edd8b6d9efc9403e5ae9df204a57f97af6bb960b39efd024a83d7cd42a21ba071df112b6de99425dd4b5a0dc598e7f058a4bae86a2f065e958c7c58d831b9f17f271444d3591037edb4613a8caa0d0b6d21522aed6db44e0bf9aa20699c869c31cff01b5b6c6bcbc3477899f802a1696b5fd17e793101ec53e87b583d22e106a50c0b770063ccb0c6ee94e1e4af26d64544f198dc891ec4df5d9e611ba419ebb69c1776f94bdbe2d9e8a723606f529451bc970530f41669c8282931d148245c14ec8ba56251db79b8000a3471236fbce0a9e84c45f0306470986fcf60a00e864a3e"}, @jumbo={0xc2, 0x4, 0x0}, @ra={0x5, 0x2, 0x6}, @calipso={0x7, 0x18, {0x4, 0x4, 0x5, 0x2, [0xffffffffffffff1a, 0x3]}}, @enc_lim={0x4, 0x1, 0x3}, @enc_lim={0x4, 0x1, 0x5}]}, @hopopts={0x2c, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x3}, @calipso={0x7, 0x30, {0x6, 0xa, 0x9, 0xfffffffffffffff7, [0x200, 0x5, 0x3f, 0x80000001, 0xfffffffffffffffe]}}]}, @routing={0x88, 0x4, 0x0, 0x5, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x89, 0x1d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0xfff, 0x95, "be545c0370746bbbe4c189f2254050041bbad3df674b02e5a607733f509bb38bbad91be112156900e42919b075269716d22ca1dcdf26bebac99393bb89eb6d3e3c2658e105002a373db020019032dc74f0a45050b9f5163b97435366647f6c8debb14409bb8cd5169e2646ea798ef2d457c805a3510f5f83282bb02bac1a30ccc34c504e24229601e39916a7c374bb1ca0091346a4"}, @enc_lim={0x4, 0x1, 0xffe}, @generic={0x1000, 0x4, "3eaaa9ff"}, @enc_lim={0x4, 0x1, 0x9}, @generic={0x3f, 0x44, "12cef42100e8aa576e2afe39be10905538cf9ff7093cd359e70738dbfd2e4888e9de97a5d61080d5fd11bbc1a62a0f69b96876e98b6e3ecb9ecfb0b58eecf436f841fc39"}]}], "dbe42679dc9e252190077c44adc6fa28f137495c515e4df44b39fd86dd296404527b72054ff8bcb3a610ab3fee6498f5569cf5e9e07a769f92c2d915e20a2f9d3adcea2c3cd8c99487f84674a09e28ab3e972baadaa7edfeab4ba0d936bc"}}}}}, 0x6ec) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00001ed000)='/selinux/validatetrans\x00', 0x1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000a99000)='/dev/input/mice\x00', 0x0, 0x40) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000e3b000-0xd1)={r1, r2, 0xfffffffffffffffe, 0x4, &(0x7f0000c9f000)="05406a599958cd316b5d3beb9b51ec3b3c1d50f18cd5edbac7971ed75462a385173a0f4e38d5759b639cb71a567d0fa0a059c280131bb4d3dc5af70dd526c94733ec75fc7406a587ac28cb4176ef0c847da1645d859fa25e0da326b0e5f3bb6fbbdf021fc3ddbdac5700", 0x0, 0x30b039b2, 0x2, 0x5, 0xfffffffffffffffe, 0x8, 0xfffffffffffffffd, "42bb171c17db15e667bcee8903ab173e325ec3d09eaef0c2d860c05b3b4bb88c90ce4bf3a0679ef0c7cbcc5f45b4c312c0006debba62880fec656376a43e0f943684c06e3ee60ee689bf180069e10f0c49eb0b1e3f2446a730988092e4153a972cf03ba5959857de1cc82393831438f1f2b6a3659636d7f3cfc6d8589c6ce729e79b178fe43651bce4ef2fec64aab5c199cbb45c3b40112734c6a428a024c72f8849f292872aa95c1b"}) r3 = syz_open_dev$evdev(&(0x7f0000bcd000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000f17000-0x8)=[0x0, 0x0]) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00003b0000-0x108)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x423, 0x5, 0x7ff, 0x0, 0x10000, 0x7f, 0x5, 0x1, 0x8, 0x100000000, 0x842, 0x3f, 0x7, 0xfff]}, &(0x7f0000f49000-0x4)=0x108) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000c3a000)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000022c000)=0xe8) getresgid(&(0x7f0000242000-0x4)=0x0, &(0x7f00002e4000)=0x0, &(0x7f0000e5d000)=0x0) fchown(r2, r5, r6) syz_extract_tcp_res(&(0x7f00003ca000-0x8)={0x0, 0x0}, 0x200, 0x7fff) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00005c8000)=0x0) fcntl$setownex(r3, 0xf, &(0x7f0000f5a000-0x8)={0x2, r7}) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000bf4000)={0x0, 0xffffffffffffffc7, 0x0, 0x40}, &(0x7f00002f4000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000686000-0x8)={r4, 0x80}, 0x8) fremovexattr(r2, &(0x7f0000931000-0x1a)=@known='com.apple.system.Security\x00') getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000df2000-0xb8)={r4, 0x9, 0x401, 0xfffffffffffeffff, 0x1, 0x6f3c0107, 0x2, 0x0, {r8, @in6={{0xa, 0x1, 0x80000001, @loopback={0x0, 0x1}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x80000001, 0x81, 0x1f, 0xfffffffffffffff9}}, &(0x7f0000926000+0xab9)=0xb8) 2017/12/30 03:45:20 executing program 1: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000d5a000)={0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fcf000+0x80a)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000aad000-0x20)={0x2, 0x3f, 0x0, 0x38, 0xc, 0x8}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000357000)=""/4096) r3 = socket$inet(0x2, 0x1, 0x89) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000f40000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x400000000000002, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x932}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) unshare(0x0) sendto$inet(r3, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sched_setaffinity(0x0, 0x8, &(0x7f0000fcf000)=0x0) 2017/12/30 03:45:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f95000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d8a000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00007c0000)={0x0, @in={{0x2, 0x2, @rand_addr=0xcc25, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0xffffffffffffe5a7, 0x6, 0x4, 0x4}, &(0x7f00008ae000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00002d4000-0x8)={0x0, 0xffffffff}, &(0x7f000056d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000903000)={r4, 0x5, 0x80, 0x3, 0x8000, 0x3a3, 0x7fffffff, 0x3ff, {r5, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7, 0x2, 0xffff, 0x6, 0xd1b8}}, &(0x7f000000a000-0x4)=0xb8) write(r1, &(0x7f0000210000)='P', 0x1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000009f000)={0x0, 0x0}) getsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000b54000)={@empty=0x0, @rand_addr=0x0, 0x0}, &(0x7f000050d000)=0xc) recvfrom(r2, &(0x7f0000118000)=""/0, 0x0, 0x2, 0x0, 0x0) 2017/12/30 03:45:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ac6000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000788000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x47f7, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETA(r0, 0x5406, &(0x7f000024e000-0x14)={0xffffffffffffffff, 0x5, 0x3, 0x1, 0x2, 0x8, 0xfffffffffffffff7, 0x60000000000000, 0x9, 0xffffffffffffff5b}) 2017/12/30 03:45:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x11, 0xffffffffffffffff, 0x1) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000931000)='./file0\x00', &(0x7f0000dde000-0x6)='ramfs\x00', 0x0, &(0x7f000001c000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0x0, 0x0}) getpeername(r0, &(0x7f000014a000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006dc000)=0x10) r1 = open$dir(&(0x7f0000ab6000-0x8)='./file0\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000f5b000-0x8)='./file0\x00', 0x0, 0x8) memfd_create(&(0x7f0000702000-0x6)='ramfs\x00', 0x1) 2017/12/30 03:45:21 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000002000-0x10)={&(0x7f0000012000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000017000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000015000)={0x0, 0x1, 0x9, &(0x7f0000000000)=0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/checkreqprot\x00', 0x480d82, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000018000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000000e000-0x4)=0x86, 0x4) 2017/12/30 03:45:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000049000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008d1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c65000-0x4)=0x14) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x4000000002, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) shutdown(r1, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e6b000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006c1000)=0xe8) getgroups(0x5, &(0x7f00005bb000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) chown(&(0x7f000093f000-0x8)='./file0\x00', r3, r4) connect$inet(r1, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000abe000-0x16)='/selinux/checkreqprot\x00', 0x20280, 0x0) sendto$inet(r1, &(0x7f000007d000-0x45)="", 0x0, 0x0, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/30 03:45:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200040, 0x0) connect$nfc_raw(r0, &(0x7f0000ae6000-0x10)={0x27, 0x1ff, 0x4, 0x3}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@generic="3481ca8cf172c2008e71a097c98910be", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x4000000002, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00001ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f000097a000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) sendto$inet(0xffffffffffffffff, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r2, r3) 2017/12/30 03:45:21 executing program 2: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000bce000-0x9)='/dev/vcs#\x00', 0xfffffffffffffffd, 0x101000) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00003bd000)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x400003, 0x0}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000fda000)=0x0, r0, &(0x7f0000b45000-0x8)=0x0, 0x7ff, 0x2) 2017/12/30 03:45:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fa4000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000174000-0x4)=0x0, &(0x7f00009e1000)=0x4) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f00004fa000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@cipso={0x86, 0x8, 0x0, [{0x0, 0x2, ""}]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2017/12/30 03:45:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ed9000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x20, &(0x7f000089e000-0x8)={0x0, 0x0}) ioctl$sock_ifreq(r0, 0x8935, &(0x7f0000649000-0x28)={@common='tunl0\x00', @ifru_ivalue=0x1}) r1 = socket(0xa, 0x3, 0x9) arch_prctl(0x1002, &(0x7f0000f54000-0x24)="59ae158f9ea1b1f026cc5bb4fa8e5b4a3a74834899b42ff50e931e098a19c6681f964e4c") getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000aff000)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000024c000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0}) setsockopt(r1, 0x29, 0x30, &(0x7f0000000000)="", 0xe5d) 2017/12/30 03:45:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fbb000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) add_key$user(&(0x7f0000e41000)='user\x00', &(0x7f00004ba000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000527000-0x1000)="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", 0x1000, 0xfffffffffffffffc) r3 = add_key(&(0x7f0000a20000-0xb)='pkcs7_test\x00', &(0x7f00007aa000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000353000)="0086b138a6dfb5e817b6cd756a48118e59c235ed04562b3c4fd863b4a8e3c59c61c6dde7bbc197787883977707157d9d3a7fcc8bdfcecd8580b59260eba8c23a0f7979c68bd3e6185a7740fda7ab4e10e2c2d51ed638fba89f5f8ed40b24b02ee4a5ac766dcda665ff782e920d3d507b533fe123e35f07b1288874ad959adb6427a83c4a180c63fb57bcea54cdebebcc", 0x90, 0xfffffffffffffff9) r4 = request_key(&(0x7f0000f2c000)='big_key\x00', &(0x7f0000a82000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005fc000-0x3)='+$\x00', 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000f51000-0xc)={r4, r3, r4}, &(0x7f0000aa0000-0x7a)=""/122, 0x7a, &(0x7f0000217000-0x38)={&(0x7f00002e8000-0xe)={'sha512-generic'}, &(0x7f00004a7000)="fd4c16c9a35b06f50fdb5afdc96ba2c31e62303476774025071da00313f9a7d9eeec33fee3f15ddb26b7aba3ea2a10aaa668c40229513bfc96c1f62f2385714c829d1d867317edd7bc8d913d8d9ff3d5885c935415", 0x55, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000088e000-0x9)='/dev/kvm\x00') ioctl$TIOCMGET(r2, 0x5415, &(0x7f000081c000-0x4)=0x0) r5 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000cd0000)='/selinux/user\x00', 0x2, 0x0) write$sndseq(r5, &(0x7f00001ea000)=[{0x9, 0x8, 0x9, 0xfffffffffffffffd, @tick=0x1a0c, {0x4, 0xff}, {0x225, 0x2}, @raw8={"d908e159d10f0104d23fff0d"}}, {0x6, 0x5, 0xde, 0x5, @time={0x0, 0x0}, {0x4, 0x9}, {0x1, 0x10001}, @result={0xfffffffffffff801, 0x900000}}], 0x60) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f00007ef000-0x2c)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9b, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}], 0x2c) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$KVM_SET_MSRS(r6, 0xc008ae88, &(0x7f0000de4000-0x38)={0x3, 0x0, [{0x198, 0x0, 0x0}, {0xc001102a, 0x0, 0x0}, {0x40000070, 0x0, 0x0}]}) 2017/12/30 03:45:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) bind$packet(r0, &(0x7f000035c000)={0x11, 0xf7, r4, 0x1, 0x5, 0x6, @random="c82409b68bba", [0x0, 0x0]}, 0x14) write$tun(r2, &(0x7f000049e000)=@hdr={0x0, 0x3, 0x0, 0x8, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x14, 0x0, "d9939802c885d6ea063ff8e5"}}}, 0x32) 2017/12/30 03:45:21 executing program 2: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000045b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000078000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000e71000-0x6)="636f6d6d0010") sendfile(r1, r1, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) fcntl$setflags(r0, 0x2, 0x1) 2017/12/30 03:45:21 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004cc000)={0x1, 0x4, 0x4, 0x100000001, 0x4, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00005b8000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000912000-0x4)=0x98) r1 = getpgid(0x0) tkill(r1, 0x26) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002e9000)='/dev/sequencer2\x00', 0x8040, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000c54000-0xbd)={r0, 0x8, 0xb5, "aaf407f63de6b456d7f214bc3b25e4df906f474bce7c43e676277b2950c0d067671be184c4f93111229c2ee1c305d6ace23f41adb3c41350afc0ffa41f974371a9850b9fc057f8717bc847744bcb8673ec36f079c3b4e3b9ba5bf22f191d6e5b14388bea322955d62e0dbbd0e4e9ecd1e516b9683821583f9cc35546609e1551f7773a6dafbd13ba0aedc8499d6279897cf595cf7663ce63f8e8fa2f8f6bf25222acc9fde5904044fa43578f3954bad768523b4090"}, 0xbd) sched_setscheduler(r1, 0x1, &(0x7f0000f3f000-0x4)=0x6) gettid() [ 338.797999] device gre0 entered promiscuous mode 2017/12/30 03:45:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000e5e000-0xed)={0x0, 0xe5, "10285f3231f8aab89969373b155c42c8017555ae043d22d568c5e64de655c786b6fb537178bae18c7a6d0ce2f75894fe802640175307ec9945d042dd02a4ed346d1a87cbc08bf7e5f69fbac0cd7ce0a1ebc0327bd036aa4cf230baa31035471f036e6cadfb3106e55826ecb8dd87ab3fe2928f69227735723c6c4d1b7deaf977d6fa0fda76ea02eb0fbe2bcf219c20fe781b1c718bfd34970c781ceaefed8fa78ee08e35bc678eead879a0560443a425bb43998958f1de169e3a1dcfce49450e78057fe69e685fa5946486d2c653595a9c677235d7cb253621ddbe8bf3e0004453dc2f9fbf"}, &(0x7f000090e000)=0xed) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00007f0000-0x8)={r1, 0x3}, &(0x7f0000c99000-0x4)=0x8) ioctl$KDDISABIO(r0, 0x4b37) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007cc000-0x4)=0x5, 0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d2c000)='/dev/sequencer\x00', 0x1, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000024c000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) write$tun(r2, &(0x7f0000ddd000-0x1015)=@pi={0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @x25={0x0, 0x0, 0x0, "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"}}}}}, 0x480) 2017/12/30 03:45:21 executing program 3: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f00009ba000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x200000000001, &(0x7f0000acd000-0x4)=0x2, 0x4) 2017/12/30 03:45:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000de1000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000c7d000)={0x6c, &(0x7f000052c000)="103631030dacce47eb17dd3de35e00e3b5fd7d4f822270b2575eb737425ace12f9e90c85b97b691eaee3639bce7f6e27597142bb61f26408dec6fe65e524ded8169edc69029647d0628ef8ea353c2460ca68ca0355be4381d7f814b8f84e448fdc0f5a42199ccc1ceb2129e8"}) futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) clock_gettime(0x0, &(0x7f00007e8000-0x8)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000088e000)={0x0, r1}, &(0x7f0000e99000-0x4)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x0, &(0x7f000004a000-0x10)={0x0, 0x989680}, &(0x7f0000a2a000)=0x0, 0x0) 2017/12/30 03:45:21 executing program 1: quotactl(0x200000, &(0x7f0000e8a000)='./file0\x00', 0x0, &(0x7f0000d6b000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000556000-0x4)=0x7, 0x4) 2017/12/30 03:45:21 executing program 5: 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, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000ff3000)=0x0, 0x85, 0x0, &(0x7f0000e4c000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x0) syz_open_dev$tun(&(0x7f0000a93000-0xd)='/dev/net/tun\x00', 0x0, 0x20080) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cf8000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00008d6000-0x4)=@int=0xffffffff, 0x4) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000186000)=0x0, 0x4) connect$inet(r0, &(0x7f00004c3000)={0x2, 0x2, @rand_addr=0xeb1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/30 03:45:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005b7000)='/dev/kvm\x00', 0x0, 0x0) membarrier(0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prlimit64(0x0, 0x7, &(0x7f0000074000)={0x0, 0x0}, &(0x7f0000d9e000)={0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = creat(&(0x7f00001fa000)='./file0\x00', 0x8000000000000004) getsockopt$inet6_int(r2, 0x29, 0x43, &(0x7f0000adc000-0x4)=0x0, &(0x7f0000c0a000-0x4)=0x4) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2017/12/30 03:45:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe98d0ce2ae7e940b, 0xa, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$VT_WAITACTIVE(r0, 0x5607) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ab5000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000b7d000)=0x0) r2 = epoll_create(0x800) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000092e000)={0x0, 0x0}) 2017/12/30 03:45:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000642000-0x8)='keyring\x00', &(0x7f000053f000+0x386)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fa7000-0x9)='/dev/rtc\x00', 0x940, 0x0) socket(0x93ebcc6ab2a03f3e, 0x0, 0x5) add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8a000-0x1)="fa", 0x1, r0) fcntl$dupfd(r1, 0x406, r1) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f29000-0x1000)="ff", 0x1, r0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000f3d000-0x40)={0x9, 0x6, 0x10000, 0x30, &(0x7f0000427000-0x30)=""/48, 0xa, &(0x7f0000434000)=""/10, 0xe6, &(0x7f0000822000)=""/230}) keyctl$dh_compute(0x17, &(0x7f00008b4000)={r2, r2, r2}, &(0x7f0000ed2000-0x1)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'sha512-ssse3'}, &(0x7f000058c000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000781000-0x10)='/selinux/policy\x00', 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) 2017/12/30 03:45:21 executing program 7: socket$netlink(0x10, 0x3, 0xd) syz_open_dev$tun(&(0x7f00006bf000-0xd)='/dev/net/tun\x00', 0x0, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x400, 0x3f, 0x20, 0x7, 0x0, 0x6, 0x500, 0x8, 0x4, 0x4, 0x400, 0x0, 0x7fffffff, 0x7, 0x1, 0x20, 0x1f, 0x6, 0x79, 0x3ff, 0x7fff, 0x6, 0x7a, 0x1bbaab22, 0x1d, 0xfffffffffffffff9, 0x2, 0x95, 0xa50, 0xf641, 0x8, 0xffffffffffffc3d9, 0x6, 0x80000000, 0x8, 0x2, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00004ab000-0x1)=0x0, 0x2}, 0x200, 0x80, 0x3, 0x7, 0xffffffffffffffc0, 0x200, 0x2, 0x0}, 0xffffffffffffffff, 0x10000, 0xffffffffffffff9c, 0xb) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000577000-0xb8)={0x0, 0x4, 0xdd, 0x7, 0x40, 0x7, 0xfffffffffffffff7, 0x8020, {0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3, 0x5, 0x76d3cd80, 0xfffffffffffffff9}}, &(0x7f0000570000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getflags(r1, 0x403) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000bdd000)={r2, 0x1f}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, [@alu={0x7, 0xffffffffffffff01, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)="1f4c17", 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/30 03:45:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x3) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x2, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00001dc000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00001a9000)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00005f9000-0xc)={@multicast1=0xe0000001, @multicast2=0xe0000002, r2}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r3, &(0x7f0000afb000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x6) r4 = accept(r3, 0x0, &(0x7f0000568000)=0x0) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f00001a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0xb) recvfrom$inet(r4, &(0x7f0000262000-0x70)=""/112, 0x70, 0x2, 0x0, 0x0) bind$inet(r1, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000d13000-0x4)=0x0) fcntl$setown(r0, 0x8, r5) 2017/12/30 03:45:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000000)={0x3, &(0x7f000006f000)=""/99, &(0x7f0000ab5000-0x48)=[{0x8001, 0x4d, 0x800, &(0x7f0000ba2000)=""/77}, {0x0, 0xe8, 0x1, &(0x7f0000001000-0xe8)=""/232}, {0xe4, 0x0, 0x659, &(0x7f0000ff4000)=""/0}]}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000d2d000-0x10)=@common='lo\x00') exit_group(0x5) 2017/12/30 03:45:21 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00001bf000-0x18)={0x4, 0x1000, 0x800, 0xffffffff, 0x2, 0x9}) fcntl$setpipe(r1, 0x407, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b16000)='/dev/sequencer\x00', 0x2001, 0x0) init_module(&(0x7f0000d23000-0x6)='$bdev\x00', 0x6, &(0x7f0000f68000)='/dev/sequencer\x00') write$sndseq(r2, &(0x7f00004dd000-0x30)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x5, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f000076b000)=""}}], 0x30) ioctl$KDDELIO(r0, 0x4b35, 0x0) 2017/12/30 03:45:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) mkdir(&(0x7f0000915000-0x10)='./file0/control\x00', 0x0) umount2(&(0x7f0000958000-0x8)='./file0\x00', 0x0) 2017/12/30 03:45:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xfffdffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/12/30 03:45:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x2, 0x6, 0x610) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f000001f000)={0x0, 0x0}) 2017/12/30 03:45:21 executing program 4: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f55000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000438000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a56000)={0x0, 0x0}) fgetxattr(r1, &(0x7f0000b0c000)=@known='security.capability\x00', &(0x7f0000e75000)=""/165, 0xa5) 2017/12/30 03:45:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000633000-0x6)='stack\x00') r3 = memfd_create(&(0x7f0000085000)='\x00', 0x0) lseek(r0, 0x2, 0x1) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000da2000)={0x40000, 0x0, [0xc000, 0x8, 0x9, 0x6, 0x1, 0x3f, 0x4, 0x6]}) clock_gettime(0x0, &(0x7f0000049000)={0x0, 0x0}) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f00001b6000-0x10)={r4, r5/1000+10000}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000b6f000-0xc3)={0x0, 0xbb, "0b129fd36a905fdadd3d6a94cebf2e73ca143c70fb5118ea95f3b71a69fd4db96e8c4e51204187aa22dbb49184b4d2d5ba628b94c9a35d66a0ce31c23e7a8906b5d42b5faa1ff10d584f2a2bb4d405cae1d1199f9e4a2fc5e780bd4e9e69c21d6067fc1f0d60c52bcd3d131260c8e7f37337e0df4525800029d523532921588cfd91836b87308039b003116e48f6caab0d1654205a00d7f7f462ebfd52dbe7bc5491a18c3158fbadf285a61f15b766087263c3f7602a210c8aa2e9"}, &(0x7f00008d1000)=0xc3) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000eb7000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8000, 0x2, 0x73f76fbd, 0x0, 0x870, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x0}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00008ee000)=@sack_info={r6, 0x40, 0x9}, 0xc) 2017/12/30 03:45:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000066000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000af4000-0x8)='./file1\x00', 0x0, 0x0) getdents(r0, &(0x7f0000b30000)=""/99, 0x63) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000d43000)=0x3ff, 0x4) getdents(r0, &(0x7f0000428000-0xe3)=""/227, 0xe3) 2017/12/30 03:45:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000e5f000-0x8)={0x0, 0x1}, &(0x7f00009a8000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000b7a000)={r1, 0xfafc}, &(0x7f00002d9000)=0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000007f000)='/selinux/enforce\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000b49000)={r1, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x7, 0x0, 0x6, 0x42}, &(0x7f0000d59000)=0xa0) bind$inet6(r2, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000129000-0x4)=0x5, 0x4) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = gettid() ptrace$getsig(0x4202, r5, 0x8, &(0x7f00005ce000)={0x0, 0x0, 0x0, 0x0}) r6 = dup2(r2, r4) connect$inet(r4, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000b1e000-0x8)={0x1, [0x0]}, &(0x7f0000a02000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000fd0000-0x50)={{0x7, 0x0}, {0x4, 0x1}, 0x1ff, 0x4e32c559c0e6a787, 0xfff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_dccp_int(r6, 0x21, 0xb, &(0x7f000024c000-0x4)=0x0, 0x4) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00004e3000-0x4)=0x0) ptrace$peek(0x2, r8, &(0x7f00009c8000-0x8)=0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r6, 0x6, 0x16, &(0x7f000055c000)=[{0x4, 0x7}, {0x8, 0x0}], 0x2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000a4e000)={r7, 0x0, 0x0, 0x0, 0x0}, &(0x7f000001f000)=0x18) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f00009bc000)={0x2, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r6, 0x40106439, &(0x7f0000735000)={0x9, r9}) 2017/12/30 03:45:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000838000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$unix(0x1, 0x1, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f13000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000420000)='/dev/vcs#\x00', 0x0, 0x121000) r5 = syz_open_dev$mouse(&(0x7f0000e50000)='/dev/input/mouse#\x00', 0xdac, 0x0) r6 = accept$inet(0xffffffffffffffff, &(0x7f0000e8e000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f7000)=0x10) r7 = accept4$ax25(0xffffffffffffffff, &(0x7f0000de5000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000f79000)=0x10, 0x800) r8 = dup(0xffffffffffffff9c) r9 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000faf000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000a75000-0x38)={&(0x7f00002b0000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00007a7000-0x40)=[{&(0x7f000069d000)="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", 0x1000}, {&(0x7f0000b2a000-0x33)="118aac18e032f0f5de26ec975c19539c92837f8bc46f79db4ec85fcb8efe94060dfab14ec5a035237bef4a6f36987f9da5d3bb", 0x33}, {&(0x7f0000132000)="9da99886b693f790b090d956da793b7a2fd934329a076ab95d649a36961e5015971a7cdc8c1b3fdadfb7868fb1eecf256bc37e945b1fe979b114ab7a36f0ed89ccb79e59608f4a2df2f5723e913114576d7e5af6380b6431d4fe3135c76f4e09bc0dae8f43bc1cf4f380ab92978b59955ca7f1684182bf3431a5f57b88c0b48d66f7780e3cecb653cf088f8562b2168723f3fbdb235af48c6c67e36ca3733728904ffd48a9fd1446723fe48459004c90a58c64fc1ecf680ad46dccdd7e", 0xbd}, {&(0x7f0000db9000-0xae)="b015fb18d285a9dd65dab07a3b9f00a1ebd074fbd985bbfa6bba0942ad9d6fdd3153ba20d2ca7bab208060830e5b0a2367eb758e496d63d7491e8bfebdcab5c783b3c5727bd6f109ed955f812fe379717a5d2c88d598eb4b4de0b593c48a8e9c7e813c366d0ff37c3a99bd0626a5835c8240ef94522ab62fb6f3b437ffeb5f06cdd3866cdc3c7ea925e3ef9fe0daba95528b00195823f1c84a9af4eedf3b6f01d8de8030a976cdb64ff0782af2e8", 0xae}], 0x4, &(0x7f0000ca4000-0x38)=[@rights={0x38, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7, r8, r9]}], 0x38, 0x20000080}, 0x4000000) mknod$loop(&(0x7f0000a89000)='./file0\x00', 0x0, 0x0) lgetxattr(&(0x7f0000b03000-0x8)='./file0\x00', &(0x7f00001ad000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000913000-0x1c)=""/28, 0x1c) 2017/12/30 03:45:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x100000000011, 0x4000000000002, 0x300) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000fd8000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x20000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000059d000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x853b, 0x10001, 0x10000007fffffff, 0x0}, 0x14) sendmmsg(r0, &(0x7f0000683000)=[{{&(0x7f00005b7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006e7000-0x90)=[{&(0x7f0000ab7000-0xa7)='\\', 0x1}], 0x1, &(0x7f00003fc000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) writev(r0, &(0x7f0000aa3000-0x10)=[{&(0x7f0000183000-0x218)="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", 0x218}], 0x1) 2017/12/30 03:45:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000901000-0x4)=0x0, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x0, 0x0, 0x7fff}, 0x4) r1 = socket$inet(0x2, 0x5, 0x0) r2 = syz_open_dev$tun(&(0x7f00007ff000)='/dev/net/tun\x00', 0x0, 0x20000000000000a) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00001cd000)={@common="67726530000000000000000000000002", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f000074e000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x30, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bfe240", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}, 0x62) 2017/12/30 03:45:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000009b000-0xa)='/dev/vcs#\x00', 0x2, 0x4000) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000592000-0x4)=0xffffffffffffffc1) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f000012b000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcb0, 0x0}) 2017/12/30 03:45:21 executing program 2: r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x7, 0x7fff, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000bcd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xd7c}) mlock(&(0x7f0000786000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000246000)='/selinux/validatetrans\x00', 0x1, 0x0) r4 = perf_event_open(&(0x7f00006ea000-0x78)={0x0, 0x78, 0x80000000, 0x71, 0x6, 0x101, 0x0, 0x5, 0x10, 0x7, 0x1, 0x7, 0x200, 0x2440, 0x9, 0x2d, 0x9, 0x8, 0xffffffffffffffff, 0x0, 0x163, 0x1f8000000, 0x2, 0x200, 0x1, 0x5, 0x6, 0x40, 0xfaf, 0xdc, 0x8, 0x3, 0x7, 0xb59, 0x1f, 0x4, 0x5, 0x10000, 0x0, 0x2, 0x0, @perf_config_ext={0x1, 0x5}, 0x8, 0xca, 0x5, 0x2, 0x7, 0x2, 0x4, 0x0}, r0, 0x6, r3, 0xb) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f0000960000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f000078f000)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x0}, &(0x7f0000dab000-0x8)={0x0, 0x0}) readv(r3, &(0x7f0000bcb000)=[{&(0x7f0000b33000-0xd7)=""/215, 0xd7}, {&(0x7f00001af000)=""/211, 0xd3}, {&(0x7f0000473000)=""/179, 0xb3}], 0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000003a000/0x2000)=nil, 0x2000, 0x0) madvise(&(0x7f00001f3000/0x4000)=nil, 0x4000, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000104000-0xd2)="73e3ecf250cbfccf06f6c34594e5b977f00e722357daa1530eeb4278d4dff264d720f5173888d26e0abfd3a332409053f0401299b2aa44d0afff128c3e290c465bb3750568cc7ef88d8380ddc96783a36107d38d952a3096557825a0f41cf25b5836f35407a0c99d552a06e0699cd8d59b463ee0d8e5e50e87f89019bf41b2c4341abf93051e28cc506c9b2faf5a76a0383098465257a97f20fe32ed9e44d8401510296714b5c82a8edad6141bc1ae34955a4a7d7dea638ccd75f50ee06a1f4af2e465a84ed9a9eb081cbbe984f034013edfc3655a5fb1710f4fc5b0d2c5a9df4172c02fbcb639cf0252eb97e0b456a9a534a02aa23a") 2017/12/30 03:45:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000710000-0x11)='/selinux/context\x00', 0x2, 0x0) sendto$llc(r0, &(0x7f0000fe0000-0x51)="e5e60f7d8cf8a00d383f6e68fb64f95629e90d421469035d051940c8d85b02bce02c586a4cbb2e3c8f7229ea48470dc20b5a56bf7419278b37478375424a7f9d7fe88b7282a83a1d2ab3ffb777ca1e3269", 0x51, 0x0, &(0x7f0000a89000)={0x1a, 0x19, 0x7, 0x6, 0x7, 0x8001, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = semget(0x0, 0x7, 0x2) semctl$GETNCNT(r1, 0x3, 0xe, &(0x7f0000d83000-0xcd)=""/205) accept4$llc(r0, &(0x7f0000801000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b84000)=0x10, 0x80000) prctl$getreaper(0x25, &(0x7f0000f82000-0x8)=0x0) [ 339.154751] device gre0 entered promiscuous mode 2017/12/30 03:45:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) r1 = dup(r0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000062f000)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000713000-0x4)=0xe8) connect$inet6(r1, &(0x7f00004ed000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r1, &(0x7f00007de000-0x1c)={0xa, 0x1, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000263000-0xf)={0x0, 0x7, "58c882f2482f3b"}, &(0x7f0000a82000)=0xf) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000b34000-0x30)={r2, 0x28, "bd944f6c646636188943898888d97041884e20862ff971aa20611e9f7dcb670070063332db805436"}, &(0x7f0000b9a000-0x4)=0x30) 2017/12/30 03:45:21 executing program 5: keyctl$set_reqkey_keyring(0xe, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x4, 0x6, 0x6, r1}, 0x10) 2017/12/30 03:45:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x80000000}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r1, 0xfffffffffffffff8, 0x30, 0x6, 0x9}, &(0x7f00000c6000)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f000007b000)={0x0, @broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f00001f7000)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000d42000-0xe8)={{{@in=@rand_addr=0x1, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2017/12/30 03:45:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005f1000-0xf)='net/ip6_mr_vif\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) personality(0x440000a) ftruncate(r0, 0x3d) 2017/12/30 03:45:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f000054b000)={&(0x7f000046f000/0x1000)=nil, 0x1000}) ioctl$int_in(r0, 0x5452, &(0x7f0000091000)=0x8) 2017/12/30 03:45:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00008ef000)={0x0, @in6={{0xa, 0x2, 0xe7d0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, 0x6, 0x3, 0x401}, &(0x7f0000313000)=0xa0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000d5000-0x14)={r1, 0x0, 0x80000001, 0x60000000, 0x6, 0x0}, 0x14) r2 = inotify_init1(0x0) capset(&(0x7f0000fdb000-0x8)={0x19980330, 0x0}, &(0x7f0000ff3000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = dup2(r0, r2) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000fb7000)="860801ff3f", 0x5) 2017/12/30 03:45:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x4000008, 0x0) setsockopt(r0, 0x400000000114, 0x2, &(0x7f0000e99000-0x20)="05b7ffa87c7ea5317d78039786133f7ae73856000007ffd0090000009bdb723c", 0x20) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f89000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000f2e000-0x20)={0x0, 0x0, 0x2, 0x4}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f000010f000-0x10)={r2, 0x7}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000025b000)=0x0, &(0x7f0000ccb000-0x4)=0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000114000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/30 03:45:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000500000+0xbdd)='/dev/kvm\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) init_module(&(0x7f0000c7e000)='/keyringkeyring+*vboxnet0^@\'$em0bdevtrusted@cpuset\x00', 0x33, &(0x7f00003c4000-0x1)='\x00') request_key(&(0x7f00004b2000-0xd)='dns_resolver\x00', &(0x7f00007f0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000042000-0xf)='/dev/snd/timer\x00', 0xfffffffffffffffe) 2017/12/30 03:45:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) dup3(r0, r1, 0x0) write(r1, &(0x7f00005e9000-0x141)="260000005e0008ffdf0000f839e3001000f4070004000000070008000000085b3be9ff6e35ea", 0x26) 2017/12/30 03:45:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000eb5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000145000)=[{{&(0x7f0000d6b000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009fd000)=[{&(0x7f0000e29000)=""/1, 0x1}], 0x1, &(0x7f000018f000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x2, &(0x7f0000173000-0x10)={0x77359400, 0x0}) dup2(r0, r1) socket(0xb, 0x1, 0x8) write(r1, &(0x7f00001a6000)="ba", 0x1) 2017/12/30 03:45:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e77000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000053b000+0x3da)=0xe8) shutdown(r0, 0x0) unlink(&(0x7f0000ff7000)='./file0\x00') sendto$inet6(r0, &(0x7f00002b4000-0x1)='j', 0x1, 0x0, &(0x7f0000c1e000-0x1c)={0x2, 0x0, 0x4b082e0a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) creat(&(0x7f0000f8b000)='./file0\x00', 0x22) 2017/12/30 03:45:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005c9000)={0x5, 0x8, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b31000)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000ad5000)=0x7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r0, &(0x7f0000919000-0x1)="86", &(0x7f00002cd000)="", 0x1}, 0x20) io_setup(0x57a1, &(0x7f000046d000)=0x0) pause() io_submit(r2, 0x2, &(0x7f0000270000-0x10)=[&(0x7f0000752000-0x40)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f0000a87000-0xda)="06db6a99fe4390a62d78751781ff221683dcedbde34924c1b823e321f0234409908c24b996f37054fc2d344cec6da88a20f4140a71d946011eea0320aaa68136ef1cf2ab1c47e0d529796d5b02d1fce0115326d2e0b5199ed3801ae2530a932cff316ba80c5f96a6d69506bac22837e6f8c0935869d9731eb3ffc40628252434186fbc010b962b51a0baacc905acd74c0c7744054a028c03d74af5687daaf9596aae3dfa498797a614c4388a72e6216ff60b18ea2229440f709834894afdf4180ba47e94226b33351bc85f914c0d9dab9852683cc7a4672048ec", 0xda, 0x2, 0x0, 0x6cae1f1837076511, r1}, &(0x7f00009dc000-0x40)={0x0, 0x0, 0x0, 0x2, 0x5c2c, r0, &(0x7f0000e0d000)="2be8b985d78d76296008c5f361bbe9a780863df163414e029a8cfcffbc1061897d3d389f06b41b7760481f547b4cf86045b4acfd8922ad39ac3ca5b4f09bd24f2fdfe3a0eba01dbf26b948673ad0a2548329c4a58b6a5eb252dd9c8a1f1c67404c977d0116383e504b82e3c310c65fdab1c0de438cf591de73fb5dcd628d92a38cd83ae42597cd7a4fce20ecdf685b9e55e3042334b1defb7829e8b71e6b56ee0f00538599d21a016c24422d", 0xac, 0x15ab, 0x0, 0x1, r1}]) 2017/12/30 03:45:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c43000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f000049e000)=@hdr={0x0, 0x3, 0x0, 0x8, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff, ""}}}, 0x26) 2017/12/30 03:45:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) prctl$setname(0xf, &(0x7f000091c000-0x6)='#lolo\x00') r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x9) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000700000-0x28)={@common='rose0\x00', @ifru_names=@common='dummy0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000a53000-0x104a)=@hdr={0x1, 0x0, 0x0, 0x0, 0x83, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x5d, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f7b877", 0x0, "040009"}, "78e8eb46d5db333e19f61ef6cd09cb3800c7ec2b38cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685c8b0da401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8d10b"}}}}, 0x8f) 2017/12/30 03:45:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000337000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x2, 0xdf2, &(0x7f0000002000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) 2017/12/30 03:45:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = memfd_create(&(0x7f000053b000)='}-security\x00', 0x2) delete_module(&(0x7f000074f000-0xb)='}-security\x00', 0xa00) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000230000)=0x101, 0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000022f000)={0x1, &(0x7f00006ce000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000a25000)={r2, &(0x7f00003d7000-0xc8)=""/200}) tee(r1, r1, 0x9, 0x2) r3 = dup(r0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) sendto$inet6(r3, &(0x7f0000a76000-0xdb)='J', 0x1, 0x20000001, &(0x7f00008ee000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f000049a000)=0x0) 2017/12/30 03:45:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a77000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f00003e9000-0x5c)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCSETSW(r0, 0x5403, &(0x7f000050d000)={0x8, 0x800, 0x41cc8164, 0x6, 0x7fffffff, 0x7f, 0x5, 0x3, 0x9, 0x0, 0xe6, 0x6}) semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f0000466000)=""/129) rt_sigaction(0x0, &(0x7f0000743000)={0x0, {0x0}, 0x0, 0x0}, &(0x7f00003f8000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000707000)={0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000048e000-0x1008)={0x0, 0x0, ""}, &(0x7f000009d000-0x2)=0x8) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000468000-0x4)=0x0, &(0x7f000048a000-0x4)=0x4) set_tid_address(&(0x7f00009dc000)=0x0) 2017/12/30 03:45:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000981000)={0x2, 0x78, 0x10d4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000229000-0xd)=@known='security.ima\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000c15000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x100000001, 0x8, 0xfff, 0xcd73, 0xff, 0x968d}}) [ 339.444223] device syz5 entered promiscuous mode 2017/12/30 03:45:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000eb8000)='./file0\x00', 0x0) mount(&(0x7f0000ad0000)='./file0\x00', &(0x7f00008f9000-0x8)='./file0\x00', &(0x7f0000d85000)='cgroup2\x00', 0x0, 0x0) 2017/12/30 03:45:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f000078a000-0x10)={0xe1, &(0x7f0000cda000-0xe1)=""/225}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f00006ab000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000e48000)={0x1, [0x0]}, &(0x7f0000100000-0x4)=0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b92000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f0000160000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8) r6 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r7 = memfd_create(&(0x7f00005d1000)='vboxnet0\\\x00', 0x0) fremovexattr(r7, &(0x7f0000229000+0x9c3)=@random={'osx.\x00', '\x00'}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000027d000-0x8)={r3, 0x7f}, 0x8) lstat(&(0x7f000004f000-0x8)='./file0\x00', &(0x7f0000e44000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000946000-0x18)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) sendmmsg$unix(r5, &(0x7f0000ba0000-0xa8)=[{&(0x7f00004c1000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00009e7000)=[{&(0x7f0000f23000-0x7c)="ab219847a3cbac36dd29c47a8990dd60465a05ab69985b8c750f0c9337d244e21bdf777128f7954430a9ec9af9939645910bf47aa26e1bfcbd6b5afe100d49727431ced2f22997e419798e865faaab23172d8c3fdb9c5f7be6ffeef91a7af73e893123fe362a168c9138db78f29055134af6a11e579ba84ef5208b55", 0x7c}, {&(0x7f00004da000-0x73)="394695c45462e47b1cf5a53049c0b4154e29fb1fec27a460ef3fbddc3382b627eea82d4a13f6871febd6a9eff224ffa5e332bb00e13306e59f5ed1134a1c220c1201aacfa2e68888ca380f26e3b15a981f2272a1a78138e034f0738da4c6882223fbb49645407cf9ba0f53469e4b75d1189299", 0x73}, {&(0x7f00009f1000)="2f893d50facfa3048d4f596232f22737c05e", 0x12}, {&(0x7f00000f8000-0xd3)="ebe03cd065907f5e5a39d1b8064d6b9f4e13da3bac3dedc312f1e6e260897a91b314b28e1a129ad3d0144c9e5542af4b60fdfdb9c3963b61db79a479bfc331cde86580461562cc6d4b73c0d4c6f67d1c2e60983fbf338ce274ca0ed810666978bcfc0d0743d3a070a4ddd0ab826e313c3c7de53ef530d9ca4cb8bcb118d91fd101c0bf4710c36791a914179672291988c6fca65f079c4dfcefa6d6f007dc5256c5a7e25ae6f88575d0f45bafd6fcad8c0229a8ab5b246956c717a8b7d39096cdd746a89f7e678df4b6c0b6f2a482d0d4ba362d", 0xd3}, {&(0x7f0000f60000-0xca)="d125e8dd3c7671e95dff01490e9a0e9a6ba33cc9c9ab07bb936791f9f0188d8d7158dce3757ed7d0913934dbbc7fdae4ed4241c6c704c59c9d98d67f84b0af092de0c4bc89dea0514a9d24205c035282a350bd939ad76805d2c7bc999a95e586d197fa0d8390dc231837b54690529f0d69394ef66ae4ca158b302c7df38b91e7d5039e350c5083c798f9f4cc34439976ab9d52ba2c46e0eae4f4a34b737d8d0b9e7067f0147a25b7dfeb013bb39b33c95cc606238d0aeda4f4e9562b2a3df51809bec3b98a56a6c7a298", 0xca}, {&(0x7f0000c58000)="0a21ce2e910d7554fcd2f9e7783160eec285b1c220f24faa5ac450f95044f4abb68bc7d8ce04cf146d0bfd0163e3a9ea5cf1ffb359971ffeb5551a6718585fb488ad586a9363641a17a813f8d12e85e4435a9660c96f8e3a779348c400d5b7eb5e85a3f9058191d97b60dc1a64454a13f41425f3216023e70f3e3f57b864e5a07cba848b44ab019c06e1e3659d56be61d5e9ee08086ceffa9f6f154e8267a814100ee7f4dd27946a72719ae738b78a5f6cd2370ac33ecfab515c96bcfc51e6cab88d09eba0ab9f97a2d3a531b9f8568b5d8efedc34bef9f49c730fb5e6474da1573cc6a99f60db23b498af97761577ac6dd586c9555a", 0xf6}, {&(0x7f0000b45000-0xfe)="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", 0xfe}], 0x7, &(0x7f0000fd1000)=[@rights={0x38, 0x1, 0x1, [r1, r1, r1, r4, r4, r5, r5, r4, r4, r5]}, @cred={0x20, 0x1, 0x2, r6, r8, r9}], 0x58, 0x40}, {&(0x7f000036b000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00003a6000)=[{&(0x7f0000b46000)="fff1b552855d00cc7c331c40b22202545b5bee27385fe7c6e37f1b4226514358fcc99a123fe3f4d0b02fb7cb9126e1b7631ecf2c2466d0ac08affffb20859034859c727d2842499f17a9f569db1ffb539f10e6f7de048d738680c1b19cb127908cc7a1ba603270e9ac837f937f524cd7ce30098e3fcbdc03cb172c9158f36e50e3ca232a05a397623bd1a88f10f3e0de2d20472771cde7f565f55217f775758fb21ec68f2f7dcac1da1b0db4432c5538eb7562b33da95110f1a6846786d38ca349", 0xc1}, {&(0x7f000021a000-0x1000)="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", 0x1000}, {&(0x7f0000047000)="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", 0xfe}, {&(0x7f0000a57000-0x36)="234ff47c3b280470bb79f81bbd099dbba718b3715eeb7a780ea950d4579c1e3c050ef8489edceac25661dd0c41f29a9f7d3ef6222d5b", 0x36}], 0x8, &(0x7f0000e96000-0xf8)=[@rights={0x38, 0x1, 0x1, [r1, r5, r5, r5, r1, r5, r1, r5, r5, r1]}, @cred={0x20, 0x1, 0x2, r6, r8, r10}, @cred={0x20, 0x1, 0x2, r6, r8, r9}, @rights={0x20, 0x1, 0x1, [r5, r5, r4]}, @cred={0x20, 0x1, 0x2, r6, r8, r12}, @cred={0x20, 0x1, 0x2, r6, r8, r12}, @cred={0x20, 0x1, 0x2, r6, r8, r9}], 0xf8, 0x4000080}], 0x3, 0x20040800) 2017/12/30 03:45:21 executing program 3: 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) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) arch_prctl(0x1003, &(0x7f0000000000)="") 2017/12/30 03:45:21 executing program 2: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000aff000-0xa)='/dev/vcs#\x00', 0x1000, 0x40000) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000aff000-0x2)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000aff000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000b00000)=[{0xf, 0x3}, {0x0, 0x0}, {0x4, 0x7fffffff}], 0x3) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000073c000)={0x80, 0x2, 0x2, 0xffff, 0x0}, &(0x7f0000b00000)=0x10) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b01000-0xc)={r3, 0x10001, 0x0}, &(0x7f00000bc000-0x4)=0xc) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x400, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000aff000-0x11)='/dev/qat_adf_ctl\x00', 0x101002, 0x0) setsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f0000728000-0x4)=0x1f, 0x4) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000af9000)={0x1, 0x0, [{0x40000093, 0x0, 0x0}]}) 2017/12/30 03:45:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000aab000-0x10)=[{&(0x7f0000deb000-0xfd6)="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", 0x280}], 0x1) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f000031a000-0x8)={0x400, 0x1}) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f000034f000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) bind$alg(r0, &(0x7f0000876000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) [ 339.534700] cgroup: cgroup2: unknown option "" 2017/12/30 03:45:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) shutdown(r0, 0x1) 2017/12/30 03:45:21 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000006000)='./file0\x00', 0x21) syz_fuse_mount(&(0x7f0000009000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x2080) 2017/12/30 03:45:21 executing program 5: msgctl$MSG_INFO(0x0, 0xc, &(0x7f00002ac000)=""/133) r0 = add_key$keyring(&(0x7f0000801000-0x8)='keyring\x00', &(0x7f000078a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f00004e7000)='blacklist\x00', &(0x7f000090d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008b8000)="575a6f319c1273155d71c610894aed6616ff18998a0025904c533fe9ed3a04353f5f850ad6ba03087ecec9a1469ba61feb5aba28a226f02f70d00ed6fb728c546eaa52891f3cfefcf79e93191b5aeb131bc92622c9e022c5f9c18f59f64ff2f0880bdb46330901376583780636826836d86246edb44119538f19a93ac48227b33d3b1c497d6fab48d151c9ed305af57f66274196f4f264db95bc519635514139ff8a66abac1a746cfd0dd7e90d7f061b223d17f8c3d84dd428339dfd027c10ac9f3fd68c21d29030f19dd09d05000388c5bd9cb09fd81a86f7f5df2229851a138e994ba408d0fe1de876b0b994da2e10b3532f2aabb360c242", 0xf9, r0) 2017/12/30 03:45:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000001000)={0x0, 0x0, 0x7}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x7, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={r1, 0x80000, r2}) lseek(r3, 0x1c, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x4, &(0x7f00000bc000/0x4000)=nil) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x6) statx(r0, &(0x7f00002c2000)='./file0\x00', 0x6000, 0x4, &(0x7f00002cb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$netlink(r4, &(0x7f0000c29000)={0x0, 0x0, &(0x7f0000aad000-0x10)=[{&(0x7f0000127000)=[{0x50, 0x15, 0xb, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f9000000000000"}], 0x50}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/30 03:45:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() ioprio_get$pid(0x1, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000943000+0xf80)='/dev/rtc\x00', 0x80100, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000579000)={0x0, 0x1000}, &(0x7f000035c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000094a000-0x8c)={r2, @in6={{0xa, 0x2, 0xdf6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) migrate_pages(0x0, 0xd, &(0x7f00006ca000)=0x0, &(0x7f0000210000-0x8)=0xfffffffffffffffc) [ 339.584391] cgroup: cgroup2: unknown option "" 2017/12/30 03:45:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00003e6000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00002af000)={0x0, 0x0, 0x20, 0x100000000, 0xff}, &(0x7f000095b000-0x4)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000a0b000)={r1, 0x1}, 0x8) r2 = socket(0x10, 0x6, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000174000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f00001eb000)={&(0x7f0000869000-0xc)=[0x1000, 0x9, 0x8], 0x3, 0x7, 0xffffffff7fffffff, 0x1, 0x9b96, 0x10000, {0x81, 0x40, 0xa9, 0x3fe, 0x1, 0x4, 0x3, 0x9, 0x3, 0x3, 0x8, 0x9494, 0x7f, 0x3, "5f002a6ed46d58d8ef14c9aef8f115a6ffe32d0f2aed342ac18397cf27975338"}}) write(r2, &(0x7f0000174000-0x24)="2200000015000b00ea0910080900e7dd0a00000000221d0004000200000100018001", 0x22) 2017/12/30 03:45:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00001aa000-0x8)={0x0, 0x0}, &(0x7f00000ce000)=0x8) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000b2000-0x4)=0x0) r3 = getpgrp(r2) sched_setaffinity(r3, 0x8, &(0x7f0000026000)=0x2) poll(&(0x7f0000067000)=[{r0, 0x0, 0x0}], 0x1, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000f91000-0x4)=0x3) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2017/12/30 03:45:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000872000)='/proc/self/net/pfkey\x00', 0x20040, 0x0) accept4(r0, &(0x7f0000b6c000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000307000)=0x9, 0x800) r1 = socket$netlink(0x10, 0x3, 0x2000d) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000220000-0x5)={0xfffffffffffffff8, 0x1, 0x5, 0xa37}, 0x5) writev(r1, &(0x7f0000b3c000-0x10)=[{&(0x7f00004d1000)="2900000018001b191d0000000000e4070a000066000300069902ffe00800080000fa04000ef4ff010b", 0x29}], 0x1) 2017/12/30 03:45:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008a6000)={0x0, 0x0, 0x0}, &(0x7f0000d06000)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000ca4000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00004b4000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00001ab000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000066d000-0xb)='n\x00\t\x00\x00\x00e\x00\x00\x00\x00') sendfile(r1, r1, &(0x7f0000d8c000)=0xffffe, 0x3abf) 2017/12/30 03:45:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d9000)='/dev/kvm\x00', 0x800018400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000383000)={0x4, r1, 0x0}) ioctl$void(r2, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000090000)={0x81, &(0x7f0000565000-0x81)=""/129}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000e06000)=0x6, 0x4) 2017/12/30 03:45:21 executing program 7: 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, 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={&(0x7f00000ca000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00009bb000)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000d7e000-0x4)=0x6) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b3d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000dda000)={0xf005, 0x104000, 0x0}) write(r0, &(0x7f0000e9f000-0x1f)="1f0000000209ff000400000500000022074000ff0800081f019400080184c4", 0x1f) openat$selinux_context(0xffffffffffffff9c, &(0x7f000064f000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f000068d000-0x12)={@generic="fdcb77f2652e2ef98e14e4803b5d1efc", 0x3}) 2017/12/30 03:45:21 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x64, &(0x7f0000004000-0x64)=[@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}]}, &(0x7f0000003000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r3, 0x400}, &(0x7f0000003000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r4, 0x8001}, 0x6) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000)={0x0, r2}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000cc8000)={0x0, 0x0, 0x0}) r5 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000001000/0x1000)=nil) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000005000-0x4)=0x0, &(0x7f0000005000-0x4)=0x0, &(0x7f0000005000-0x4)=0x0) r7 = getgid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000002000-0x4)=[0xffffffffffffffff]) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000004000)=0x0) shmctl$IPC_SET(r5, 0x1, &(0x7f0000003000+0x112)={{0x2, r6, r7, r8, r9, 0x1, 0x8, 0x0, 0x0, 0x0}, 0x5, 0xf31, 0x6, 0x9, r10, r11, 0x2, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000003000-0x8)={r1, r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)=""/243) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000114000-0x4)=0x660, 0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00001e4000-0x10)={0x4, &(0x7f0000ac5000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000c39000)={r12, &(0x7f0000a4a000)=""/249}) 2017/12/30 03:45:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000550000-0xb)='/dev/vcsa#\x00', 0x2, 0x400080) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00001e0000)={0x0, 0xfffffffffffff000, 0x594, 0x5, 0x0, 0x0, 0x2, 0x85, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xa7, 0x6, 0x5, 0x3a173a0c}}, &(0x7f0000ce0000)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00002c6000)={0x3d5, 0x2, 0x9, 0x100, r1}, 0x10) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000000a000-0x4)=0x0) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00007ed000)='/selinux/context\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000bc9000)={0x18, 0x0, &(0x7f0000e9a000-0x18)=[@request_death={0x400c630e, 0x1, 0x2}, @increfs={0x40046304, 0x0}], 0x1000, 0x0, &(0x7f00007f9000)="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"}) r4 = syz_open_procfs(r2, &(0x7f0000ef4000)='cpuset\x00') exit(0x5) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000af1000)={{{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xffffffffffffff14, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x10001, 0x4, 0xfffffffffffffffb, "df4a059527d609f6778281e7815d5d2c6b845800778b5727fb2b7184335229add818de197250bc814a8fee8b185f837dac333e95f55ba907e09fe56c5fc6f198a4c2cfd373d56757263849ffdcd38834"}, 0x160) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r4, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000825000)=0x3) ioctl$KVM_REINJECT_CONTROL(0xffffffffffffffff, 0xae71, &(0x7f0000d57000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 03:45:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000004000)={0x0, 0x0}, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) fchmod(r0, 0x40) execveat(r0, &(0x7f0000005000)='./file0\x00', &(0x7f0000006000-0x28)=[&(0x7f0000005000)='\x00'], &(0x7f0000005000)=[], 0x1000) 2017/12/30 03:45:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x0, 0x200) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007dc000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000a27000)={0x0, 0x0, 0x0, 0x0}) socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00001dd000)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00006a1000)={0x0, 0x0, 0x0, 0x9}, 0x10) ioctl$EVIOCGUNIQ(0xffffffffffffffff, 0x80404508, &(0x7f0000e69000-0xcb)=""/203) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000039e000-0x4)=0x0) connect$unix(0xffffffffffffffff, &(0x7f0000932000)=@file={0x0, "e91f7189591e9233614b"}, 0xc) 2017/12/30 03:45:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006eb000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000003a000)={0x0, 0x0, []}) sendmsg$netlink(0xffffffffffffffff, &(0x7f00005c4000-0x38)={0x0, 0x0, &(0x7f0000eed000)=[{&(0x7f0000a84000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}, {0x4a, 0x1, 0x120, 0x23, 0x9, "0cd274929c824df1a92b16a6c9bfc55cea2ca33e3f78fd32119145c9d3956c79cd604fe802a673391e8dd110de3cae9416e95a16813969b6d4bb"}, {0x1010, 0x7, 0x200, 0x5, 0x2, "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"}], 0x106a}], 0x1, &(0x7f0000b31000-0x118)=[@rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @rights={0x28, 0x1, 0x1, [r2, r0, r0, r2, 0xffffffffffffffff, r0]}, @rights={0x18, 0x1, 0x1, [r2]}], 0x118, 0x85}, 0x4000) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000a84000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000d04000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/30 03:45:21 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000-0x30)={0x30, 0x0, &(0x7f0000007000-0x40)=[@clear_death={0x400c630f, 0x0, 0x0}, @increfs_done={0x40106308, 0x0, 0x2}, @acquire={0x40046305, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000015000)=""}) creat(&(0x7f0000015000-0x8)='./file0\x00', 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000011000)=[], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) mlock2(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1) 2017/12/30 03:45:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000671000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f00009be000)="91912173c601983840453c7146c1cf02d01459a22ad1b186909e9d200302a88ae261af72c52307770e16b54f570f7d29f2051a01fe710c143ef1cca662bd9eb7c7833e9cb82ceff2f72f4fd7f2204ed4de61cd8db5451647deb1cc4123a20395ea695eb1a59e30f5a6") r1 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x7, &(0x7f0000a96000)=0x0) io_submit(r2, 0x1, &(0x7f0000ee3000)=[&(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000bde000)="", 0x0, 0xffffffffffffff33, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/30 03:45:22 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) write(r1, &(0x7f0000376000-0x4c)="0f664f5bfc859abbe13e365cea544601d02a1c85122a4bb0a7be71c9c1bd16e2790d79a236e05203bec371b39bab159236ae6e76778ee58fb6d7b7a987e22930cd6b64ccc44a271521a349ae", 0x4c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000ffb000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f85000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000c35000)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000052c000-0x104)={r2, 0xfc, "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"}, &(0x7f00001f1000)=0x104) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00009ec000)=@assoc_value={r3, 0x9}, 0x8) [ 339.784242] binder: 30838 RLIMIT_NICE not set [ 339.805762] binder: 30835:30847 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 339.819566] binder: 30835:30838 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 339.829332] binder: 30838 RLIMIT_NICE not set 2017/12/30 03:45:22 executing program 5: clock_gettime(0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000000)="aeeca3506ec18643cd846c4d79bdf6fc0a58645a18df5dd542d308f681b36025e12132288e4497f329be64450631dc294b9cc67504ee950961755154a1db67736a83613b3e9ceb61e340e896572c54b7382637a26a86a9ee314823e6969d9c887379", 0x62, 0x800000010000, &(0x7f0000001000-0x10)={0x77359400, 0x0}) 2017/12/30 03:45:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) shutdown(r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f1a000-0x4)=0x0, 0x4) 2017/12/30 03:45:22 executing program 1: mmap(&(0x7f0000000000/0x788000)=nil, 0x788000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000788000)={0x0, 0x0}) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000788000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000116000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00004d5000)=[{0x0, 0x0, &(0x7f000034a000-0x30)=[{&(0x7f0000641000-0xca)="d5e22e7412d874b9c54d628baa91290543d5b7a88dad17b4b7f025dcd69cdd38c40b7c5be30e8a7b0517984a31bd5cc2d6378abd935e77425fa0d7942a8fd3e84950ca4b082b02cf74cefdf6914fe6dbf234aeeb286768fd9d14149fb0aa0bb73e41a60ebde49bd536bcad9ee61e4bdb256e969d487b23457c70d17a27a121b2ad3c1e46a06f1a71b5652a494ad38b9e61b967db19a16a4d33e958e3d40d153704f90c7746ee386ea4ece7b5d08fcd5c9b80e3f24c94d5489ccfc7c736238a9c431c34b41a40b38e", 0xc8}, {&(0x7f00005e0000-0x6c)="127de2aa3faf8d3fee64dafd3280ab68f074d846ab4867b7d3f48142c5352f87385dbf6e2f9e00a12cffcb8cdbb337c2", 0x30}], 0x2, &(0x7f0000786000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/30 03:45:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$set_timeout(0xf, r0, 0xfffffffffffffffc) keyctl$update(0x2, r0, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="f2276e340cf2a21b4930768ddb648bd63c8e7715ed652f0c322864e530847bd15e814bc4ae8e0081e5dd2421d3c9b8c1a9831ce8801680ab14557c48ab6a17348daca9ddadc49d394f4f01fae20f40b4eae28e01263d56027da228b1cb105f50b775d3ae4c09f754fa58d045b2702785b7e54c4f2754c8bd7a07732e5cd30da3485d61", 0x83, r0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000002000-0x14)={0x0, 0x0, 0x7fff, 0x0, 0x10000000000}) keyctl$unlink(0x9, r0, r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40000, 0x0) r2 = semget(0x2, 0x0, 0x141) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r2, &(0x7f0000003000-0x12)=[{0x7, 0x3f, 0x800}, {0x7, 0x6, 0x800}, {0x3, 0x72, 0x800}], 0x3, &(0x7f0000000000)={0x77359400, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) setpriority(0x1, r3, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x9202}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000003000)=""/115, &(0x7f0000003000)=0x73) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000003000-0x14)={0x300000000, 0xfffffffffffff2a9, 0x5, 0x4, 0x4}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000003000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) semctl$SEM_INFO(r2, 0x7, 0x13, &(0x7f0000001000)=""/0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r3, 0x6, &(0x7f0000002000-0x30)=[&(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000002000/0x2000)=nil, &(0x7f0000001000/0x2000)=nil, &(0x7f0000000000/0x3000)=nil], &(0x7f0000004000)=[0x10001, 0x200, 0x2, 0xfff, 0x5, 0x401], &(0x7f0000005000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2) ioperm(0x0, 0x1601, 0xffffffff00000000) openat$cuse(0xffffffffffffff9c, &(0x7f0000003000)='/dev/cuse\x00', 0x2, 0x0) prctl$intptr(0x2e, 0x800) 2017/12/30 03:45:22 executing program 2: r0 = socket$inet(0x2, 0x3, 0x80000000002) splice(r0, &(0x7f000023e000-0x8)=0x0, r0, &(0x7f0000a30000-0x8)=0x0, 0xd54, 0x0) getsockopt$inet_int(r0, 0x0, 0x10000000000000cd, &(0x7f0000709000)=0x0, &(0x7f000094e000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00006d2000)={0x0, 0x0, 0x1, 0x5, 0x101, 0x2}, &(0x7f0000d2f000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0xbb9f77a7e8029af9, &(0x7f00008a1000)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, r2}, 0xc) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x1, 0x6, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @empty=0x0, @loopback=0x7f000001, @loopback=0x7f000001]}, 0x28) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={r1, 0x5}, &(0x7f0000242000)=0x8) 2017/12/30 03:45:22 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffd, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000010000-0xb0)={{0x2, 0x800}, 'port1\x00', 0x40, 0x0, 0x8, 0x1, 0x1, 0x2, 0x3, 0x0, 0x3, 0xb8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 03:45:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00003a2000-0x8)=0x65) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000054000-0x46)={0x0, ""/62}, 0x46, 0x3, 0x2000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000065d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000aa6000)={0x8001, 0x0, 0x2, 0x2, 0xfffffffffffffed9, 0x6}) msgsnd(r0, &(0x7f000042c000)={0x2, ""}, 0x8, 0x0) 2017/12/30 03:45:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000001000-0x8)={0x0, 0x0}, 0xc619, 0x27feaf68) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = add_key$keyring(&(0x7f0000e42000)='keyring\x00', &(0x7f000010d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f000000d000)="6c6f676f0200", &(0x7f0000019000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000014000)='$\x00', r0) 2017/12/30 03:45:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x805, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000053f000-0xd)='/dev/usbmon#\x00', 0x4, 0x18000) setsockopt$inet_dccp_int(r1, 0x21, 0x1, &(0x7f0000263000-0x4)=0x6, 0x4) accept4(r0, &(0x7f0000b28000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000b29000-0x4)=0x8, 0x0) [ 339.861519] binder: undelivered death notification, 0000000000000000 2017/12/30 03:45:22 executing program 2: set_tid_address(&(0x7f0000779000-0x4)=0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24) umount2(&(0x7f0000d23000-0x8)='./file0\x00', 0x0) r1 = epoll_create(0x100000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r1, &(0x7f0000001000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x2481, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000000000)=""/181) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000001000)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000001000-0x8)={r3, 0xc66}, &(0x7f0000000000)=0x8) 2017/12/30 03:45:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000001000)={0x10007, 0x0, &(0x7f0000000000/0x1000)=nil}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00001e6000-0x8)={0x2, r1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000003000-0x4)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000002000-0x10)=@common='bpq0\x00', 0x10) sync_file_range(r0, 0x371e, 0x4, 0x0) r2 = semget(0x0, 0x4, 0x3) semctl$IPC_RMID(r2, 0x0, 0x0) r3 = socket$inet6(0xa, 0x3, 0x4) setsockopt$inet6_buf(r3, 0x29, 0x0, &(0x7f0000ac3000-0x1)='\b', 0x1) 2017/12/30 03:45:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0xa0800) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000503000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000063a000)=0x8) 2017/12/30 03:45:22 executing program 2: r0 = socket(0x29, 0x1000000000000005, 0x4) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00008d6000-0x4)=0x0) 2017/12/30 03:45:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000726000)=0x3, 0x4) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000258000)=[0xffffffffffffffff]) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000570000-0xd)='/selinux/mls\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00004c9000-0x8)={0x0, 0x0}) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000b9e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) clone(0x0, &(0x7f0000631000)="", &(0x7f0000125000)=0x0, &(0x7f00008be000)=0x0, &(0x7f00004c2000-0x1)="") r2 = dup(r0) getsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f00005fa000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0, @loopback=0x0}, &(0x7f0000f9c000)=0xc) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000244000)=""/239) 2017/12/30 03:45:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000c70000-0x10)='/dev/input/mice\x00', 0x0, 0x0) read(r0, &(0x7f00004fa000)=""/0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r1, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x2, 0x0, 0x0}], 0x30) 2017/12/30 03:45:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000c0a000-0x8)={0x9, 0x4}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000000000)=@ethtool_wolinfo={0x25, 0x0, 0x0, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 03:45:22 executing program 0: remap_file_pages(&(0x7f0000f8e000/0x2000)=nil, 0x2ca, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000444000-0xc)={0x6, 0xffffffffffffff9c, 0x1}) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000df5000-0x4)=0x0) r1 = shmget(0x1, 0x2000, 0x20, &(0x7f00004b5000/0x2000)=nil) shmat(r1, &(0x7f0000816000/0x2000)=nil, 0x6000) 2017/12/30 03:45:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000083a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000739000-0x4)=0xc) r1 = socket$inet6(0xa, 0x7, 0x2) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f000036c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f00001ae000-0x24)="240000005a001f0014f9f407125a00001e13171308001000fff708ff0800020001000000", 0x24) 2017/12/30 03:45:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) sendfile(r0, r0, &(0x7f00004db000)=0x1000000, 0x2) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000936000)=""/52) 2017/12/30 03:45:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f000062b000)=[{r1, 0x1, 0x0}, {r0, 0x100, 0x0}, {r1, 0x300, 0x0}, {r0, 0x2, 0x0}, {r1, 0x420, 0x0}, {r0, 0x8000, 0x0}], 0x6, 0x1) readv(r0, &(0x7f00008ae000-0x20)=[{&(0x7f0000670000)=""/240, 0xf0}], 0x1) 2017/12/30 03:45:22 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mlock(&(0x7f0000001000/0x2000)=nil, 0x2000) mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000b000)='/dev/sequencer\x00', 0x4000, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f000000b000)={0x54, &(0x7f0000005000)=""/84}) 2017/12/30 03:45:22 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x4) mprotect(&(0x7f0000adc000/0x2000)=nil, 0x2000, 0x3000002) 2017/12/30 03:45:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x0, 0x0, 0x20000000a, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/30 03:45:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000769000)=[{&(0x7f0000d00000-0x3a)="39000000110009045a000000800000001800000000000000000601070000000619001b0000000000070002ffffffffffe900011c00621e0500", 0x39}], 0x1) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00007b9000)='/selinux/user\x00', 0x2, 0x0) getsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f0000e27000)=""/176, &(0x7f0000c44000-0x4)=0xb0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000033b000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000fc2000-0x45)="d5f1520cf932e457cdba7defdb56cf0c7111564dacb91edd10fdaf88032b8514c8f614fb9abc86d9cf37f6983db6c1e718b07be4bf9331d92a367ee191af2537291afc2e74", 0x45) io_setup(0x3f, &(0x7f0000cd0000)=0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d61000-0xc)='/dev/rfkill\x00', 0x3ffff, 0x0) io_cancel(r3, &(0x7f0000362000-0x40)={0x0, 0x10000000, 0x0, 0xf, 0x180000001, r0, &(0x7f0000ef4000-0x44)="0c23f4017fb28afee785bc040a66466e0e8a073bb0d7b23615afdc452746bed6a01e8343a302609d68a78fb0a22ae42bad36e0315399f075de667b5defd9d401ddfa0af2", 0x44, 0x6, 0x0, 0x4, r4}, &(0x7f000075b000)={0x0, 0x0, 0x0, 0x0}) 2017/12/30 03:45:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003c9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000588000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt(r2, 0x400000000114, 0x2, &(0x7f0000e99000-0x20)="05b7ffa87c7ea5317d78039786133f7ae73856000007ffd0090000009bdb723c", 0x20) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f00003dd000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x8000000000000023) ptrace$setopts(0x420b, r3, 0x8, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000b28000-0x8c)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000149000)=0x8c) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000bc7000-0x10)={r4, 0x2, 0x506c9e34, 0x6}, &(0x7f0000a81000)=0x10) 2017/12/30 03:45:22 executing program 4: r0 = epoll_create1(0x80000) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000bfd000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006c9000)=0x10, 0x80800) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000d92000)='/dev/input/mice\x00', 0x0, 0x0) unshare(0x28060400) fchdir(r2) 2017/12/30 03:45:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f000010a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) open(&(0x7f0000835000-0x8)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000a50000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = syz_open_dev$mice(&(0x7f0000cd8000-0xd)='/dev/input/mice\x00', 0x0, 0x82) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000e0a000-0xc)={0xffffffff, 0x1, 0x2, 0xea, 0xa4b}, 0xc) dup2(r0, r3) tkill(r1, 0x16) writev(r0, &(0x7f000000c000-0x30)=[{&(0x7f00006c8000-0x2d)="fd0c34d6c79a6d02659d3ecc61880a2388dcbc59c5c6792f642b4e4aab220caffd2f21649fea2b4b8ec0426385", 0x2d}, {&(0x7f000001a000)="119c8d189e16beea14deab2650d80032a4918dd094e6537594f4f28b13dd9f7655bfb2acc84689f70f7b100a441e6ed9a87214a942166dfb88b66a1d08b62fae3dbd40cef5cd7e178fe4affee9ab2989b5372e1847ebf6732dd28959c5fdd9fa080000002526ef978c1350936eb0e9378b3134e3a358c9ce16f0", 0x7a}, {&(0x7f0000db5000-0x35)="cb29384beb5407be16e23738cdb8821cfeee17cb773ecddefddb11e3d30667299c981b965fd7fdea", 0x28}], 0x3) 2017/12/30 03:45:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x0, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fbe000)={0x0, 0x0, 0x0}, &(0x7f0000caf000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000c31000)={0x7, 0x0, 0x400000000000004, 0x0}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000020a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000ce9000-0x4)=0x0, 0x4) ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f0000fc6000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/30 03:45:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x7499393b, 0x0, 0x0, 0x0, 0x0, "07398106405e3048688f9251517d630800a33d99815bad7b15a7a79e44e8d117"}}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000427000)='/dev/vga_arbiter\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000210000+0x609)={0xff}, 0x1) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x2300a0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) pread64(r2, &(0x7f0000a02000)=""/4096, 0x1000, 0x0) 2017/12/30 03:45:22 executing program 4: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) execveat(r1, &(0x7f0000007000)='./file0\x00', &(0x7f000000d000)=[], &(0x7f000000f000-0x28)=[], 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000008000)={0x5f3, 0x9, 0x2, 0x3, 0x7f, 0x1, 0x5, 0x4, 0x9, 0x3, 0x1, 0x9}) [ 340.124844] netlink: 'syz-executor1': attribute type 27 has an invalid length. [ 340.151171] netlink: 'syz-executor1': attribute type 27 has an invalid length. 2017/12/30 03:45:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00005de000)='/dev/kvm\x00', 0x180, 0x0) socketpair(0x4, 0xa, 0x1, &(0x7f000067c000-0x8)={0x0, 0x0}) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00001bd000)={0x0, 0xffffffffffffffff, 0x0}) 2017/12/30 03:45:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000f62000)=0x0, 0x8) pkey_alloc(0x0, 0x8bf7e86669715408) r1 = epoll_create(0x73) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000793000-0xc)={0x0, 0x0}) write$eventfd(r0, &(0x7f0000622000)=0x6, 0x8) r2 = syz_open_dev$vcsa(&(0x7f0000920000)='/dev/vcsa#\x00', 0x5, 0x640881) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f00006a1000)={0x4, 0x2, 0x0, 0x2, 0x12, 0x5}) 2017/12/30 03:45:22 executing program 4: prctl$intptr(0x8, 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f6a000-0xc)={0x3, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6bf4dd30}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3ff, 0x3f, 0x10001, "5b97c0017e2e90dca0a95ef86e8ba61ddb9995170328b4e98e780fac94c6050793b5e2604989abea5eb82440b06c0c59e80346de4c3c48932e4d755a7c46cc3cd8e3643e2f1374c7228f4c00bc739675"}, 0x160) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000002000)={{0xa, 0x3, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, {0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf4e}, 0x46bb, [0x6, 0x100, 0xab3a, 0x6, 0x3b, 0x9, 0x8000000000000, 0x5]}, 0x5c) 2017/12/30 03:45:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a4f000)={0xa, 0x476d, 0x7, 0xfffffffffffffffc, 0x1, 0x0, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000260000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000d6c000-0x4)=0x8) fcntl$setpipe(r0, 0x407, 0x2) r1 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x227e, &(0x7f0000a3d000-0xfc)="") 2017/12/30 03:45:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001c2000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f0000ebc000)=0x2, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000087a000)='/dev/cuse\x00', 0x0, 0x0) modify_ldt$read_default(0x2, &(0x7f0000509000-0x60)=""/96, 0x60) r2 = syz_open_dev$sndseq(&(0x7f000044d000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00002fc000)={{0x100, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000ad0000-0x10)={0x11, 0x9d, &(0x7f0000b5d000)="077248b6a8023f85d00b7da3d7b2de4193919c22177b1b8a4d97332a97087f1ad8fe4b0974c09e7a0e5d49cbeff5dcf7661fd0bb32db45e709ee0b432dc8aa5aaf4bf084288ed7bfd51a0aafcc0ab320096641b25f1389478b1ee2ebd00c31283d69f87d74834b3f4e71d183c479c5fbd3ae1cbcaf169c0a7697fe6ab0534fcefd989c98d71daac1202bb59740eada73354055c53c7e7a9585e5282546"}) 2017/12/30 03:45:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000016c000)='trusted\x00', &(0x7f00002fb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="", 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000053b000)='rxrpc_s\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="032dbd9d4b7de86e7e406edc03b4ee1df8e6890342eda6877f23941b0d872bb2d60cf97727b1f1e9e73c24b586258ef4a41249b1bc9867d655d570a95233d3679585c01b9fd335d45e472f920d81100f8f423ece864afe69f281dcd2f425c2be519ee88949f41af6d6ede6067f700088e616e6372b9214db95474ea810db6d0f7f1193c1", 0x84, 0xfffffffffffffffd) keyctl$negate(0xd, r0, 0x3f, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x2002, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000001000-0x77)=""/147) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000bce000)={0x5, 0x5, 0x10001, 0x9092, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2017/12/30 03:45:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000029f000-0xe)="6dffffe0000000000461ff00") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f53000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006b3000)=0xe8) quotactl(0x10001, &(0x7f0000d3c000-0x8)='./file0\x00', r1, &(0x7f0000c44000)="a247e4ebfd5eddb5e51635f0146f99d04a2bdad8e35b089f37b1db2d5d298b0c9b7a50a37fa005500e0ad9fead293029c143fc9fa706dc9bbf57e316c53767885c482b7aa650af696243b9acbc4cbe6af7428b0d184373bb1734dd2807fdff27d018952725fb406a3e274bf3d4b1627e16ffaf33e0874810c186e6d8") sendfile(r0, r0, &(0x7f0000dc0000)=0x0, 0xff) 2017/12/30 03:45:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000660000)='/selinux/user\x00', 0x2, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000cc5000)=@req={0x9, 0x8, 0x2, 0x10000}, 0x10) r3 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00002cd000)=0x0) 2017/12/30 03:45:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000269000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x3, r0, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$TCSBRKP(r3, 0x5425, 0x6) ioctl$KDGKBMODE(0xffffffffffffff9c, 0x4b44, &(0x7f0000490000)=0x0) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000c7e000-0x18)={0x0, 0x0, 0x0, &(0x7f0000a0a000)=0x0}) mq_timedreceive(r3, &(0x7f00001fe000-0xe4)=""/228, 0xe4, 0xc8, &(0x7f0000501000-0x10)={0x0, 0x0}) 2017/12/30 03:45:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x90, &(0x7f00000d6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4, @x25={0x0, 0x0, 0x0, "12c9c079c912d699fe58570d6e8f0d13b98a085a82f38e0bfbaf76f3d344de68cdc2ec2cf2ecb3a2bdbc6bb42daf12724b014ed7c8c5a9d10e4cd385964ddbb5d7b16da88c2893d43273b62f2c4f865137af6ec01b066763a2f71a52b03c24ae5d9a199160bdac141a0b106cff9ff933d9cf7b50304094e29e1bd1e6265c9b"}}}}, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d18000)='/selinux/checkreqprot\x00', 0x0, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f00003b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005ee000-0x4)=0x14, 0x80800) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00003ef000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4bd5548d, r1}) 2017/12/30 03:45:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e2c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00002a4000)={0x0, 0x0}) ioprio_get$pid(0x0, r3) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fd9000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_dccp_buf(r4, 0x21, 0xc0, &(0x7f0000818000-0x7e)=""/126, &(0x7f000027c000)=0x7e) openat$autofs(0xffffffffffffff9c, &(0x7f0000991000)='/dev/autofs\x00', 0x2400, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000af3000)={"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"}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x2fd}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000dc9000-0x4)=0x0) syz_open_procfs(r5, &(0x7f0000e8d000)='net/ip6_tables_targets\x00') ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/30 03:45:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000754000)='net/protocols\x00') ioctl$KVM_SMI(r0, 0xaeb7) 2017/12/30 03:45:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x5, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f00006a4000-0x2c)={0x55, 0x4, 0x81, {0xd1, 0x687}, {0x6, 0x3}, @period={0x5d, 0x9, 0x9, 0x7, 0xfffffffffffffff8, {0x8, 0x7, 0xffffffffffff6918, 0x140000}, 0x2, [0x100000001, 0x0]}}) mq_notify(r1, &(0x7f0000301000)={0x0, 0x16, 0x2, @thr={&(0x7f0000df9000-0x27)="df29722e681d4b77172f9363bbd604837edeb8cdeb5473b3f2a97a72e18a5a951bdc8deb6aa6d6", &(0x7f0000b6c000-0x88)="16e2c1dbd38dd973284f56545340746797fde6ef0242d952eeeffec5c50afc866787c52d0bbaabad24a96fdabc1c065a7837728112a5d7ee80416f8de9df3d10d1eabdbfbb4a30e06d40dd20b7be2473463685dbf59532edd30cbc202320012da7d42a08fac438238be497bc7fd00b5dd774565489ce928164184f3a084cc167f005ba06c25dbf14"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup(r1) accept$alg(r1, 0x0, 0x0) setsockopt(r0, 0x20000000000114, 0x4000000000000005, &(0x7f0000000000)="f020b46b", 0x4) 2017/12/30 03:45:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000748000)={0x0, 0x0}) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000000e000)=@file={0x1000000000001, "e91f7189591e9233614b"}, 0xc) connect$unix(r2, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) [ 340.344235] device gre0 entered promiscuous mode 2017/12/30 03:45:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000ce0000)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009a1000)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f00009db000-0x4)=r2) r3 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r1) write$tun(r1, &(0x7f00000e0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2017/12/30 03:45:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000607000)=0x6d) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x4000020) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000481000)={[0xf000, 0xd000, 0x2, 0x10000], 0x9, 0x8c, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lstat(&(0x7f0000fd9000-0x8)='./file0\x00', &(0x7f000053f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00006c2000-0x4)=[r2]) vmsplice(r1, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0) writev(r1, &(0x7f00008d6000)=[{&(0x7f0000fd0000-0x63)="e0", 0x1}], 0x1) vmsplice(r0, &(0x7f00004c1000-0x30)=[{&(0x7f0000cb3000-0x2d)="92", 0x1}], 0x1, 0x0) 2017/12/30 03:45:22 executing program 0: r0 = inotify_init() personality(0xe4ffffd) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000053e000-0xa)='/dev/cuse\x00', 0x100, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000704000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0) 2017/12/30 03:45:22 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fe0000)={0x2, &(0x7f0000013000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r1, &(0x7f0000000000)={&(0x7f000001a000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000361000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/30 03:45:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000030a000)='/selinux/user\x00', 0x2, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000069e000+0xeb8)='/selinux/user\x00', 0x2, 0x0) linkat(r0, &(0x7f0000266000-0x8)='./file0\x00', r1, &(0x7f0000b36000-0x8)='./file0\x00', 0x400) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000943000-0x10)={0x7, 0x73, &(0x7f0000dbf000)="6478ffc5830c99dc6ea307ccb42b0a98e6caae48b25643255a012e757b09f3257a0ca1aab75fa32caa44f8fd2e1646541536ec4d527435f1126674018b7209f344cc66fd5f0b3ac38be0bde639d0955f2873d5bba64f736a685cb81e69125cdd52936f847623b79b70b0549c2b0fdc23faa213"}) bind$alg(r2, &(0x7f0000f4c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) msync(&(0x7f0000a14000/0x2000)=nil, 0x2000, 0x4) r3 = accept$alg(r2, 0x0, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) lseek(r3, 0x0, 0x1) fallocate(r4, 0x0, 0x0, 0x9) fstat(r2, &(0x7f0000442000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00004c2000)={0x0, 0x7, 0x8, 0xfffffffffffffe01}, &(0x7f0000770000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f000059f000)={0x100000001, 0x1, 0x2, 0xffff, 0x1, 0x27, 0x3, 0x5, r5}, 0x20) sendfile(r3, r4, &(0x7f0000e65000-0x8)=0x0, 0x8) symlink(&(0x7f00009c4000)='./file0\x00', &(0x7f00006d6000)='./file1\x00') mkdir(&(0x7f000036e000-0x8)='./file1\x00', 0x2) 2017/12/30 03:45:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000181000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r2, 0x2) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000dc2000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000730000-0x4)=0x14) flock(r1, 0x1) r3 = gettid() readv(r1, &(0x7f0000617000-0x60)=[{&(0x7f0000e4c000-0x4c)=""/57, 0x39}], 0x1) r4 = creat(&(0x7f0000723000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x7) fcntl$setsig(r5, 0xa, 0x12) fcntl$setownex(r5, 0xf, &(0x7f00002cb000)={0x0, r3}) recvmsg(r6, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000686000+0xdac)=0x20, &(0x7f00003d9000)=0x4) r7 = accept4$inet(r4, &(0x7f0000f35000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cf8000)=0x10, 0x80800) r8 = dup2(r4, r5) tkill(r3, 0x16) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) ioctl$KVM_GET_NR_MMU_PAGES(r4, 0xae45, 0x200) close(r2) fcntl$setlease(r0, 0x400, 0x2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r8, 0x6, 0x16, &(0x7f00003a9000)=[{0x8, 0x7}, {0x4, 0x3}, {0xf, 0x3}, {0x4, 0x0}, {0x3, 0x7}, {0x8, 0x9}], 0x6) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ae8000)={r7, r2, 0x1, 0x2}, 0x10) 2017/12/30 03:45:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) unshare(0x40400) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r0, 0x0, r2) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000878000-0x6f)=""/111) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) syz_open_dev$sndseq(&(0x7f0000684000)='/dev/snd/seq\x00', 0x0, 0x0) signalfd(0xffffffffffffffff, &(0x7f000033a000-0x8)={0x0}, 0x8) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/30 03:45:22 executing program 2: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000cc1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005c5000+0xf36)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000a6b000)=0x0) 2017/12/30 03:45:22 executing program 3: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fcf000)={r0, 0x28, &(0x7f0000fd0000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fd0000-0xc)={r1, 0x2, 0x0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000d07000-0x1)='X', &(0x7f0000002000)="", 0x0}, 0x20) socket$bt_hci(0x1f, 0x3, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000851000-0x18)={r0, &(0x7f0000fce000)="", &(0x7f0000fcf000-0x4e)=""/78}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000504000)={r0, &(0x7f0000aa4000-0x4c)="812026e7f077d04cad8173c856886495fa9178ba6c407b8d6cbc414f76d2f03630522ca0879da75fb1341279056e807eacef087a246379a9c1751a77c752d1c564202f27b21e570659011823", &(0x7f000081f000-0x1b)="6004b826ba2d85533c463e69f4bc61d467b31c1ac1259aabb57079", 0x0}, 0x20) 2017/12/30 03:45:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x2) setsockopt$inet6_opts(r0, 0x29, 0x42, &(0x7f0000fdf000-0x68)=@routing={0xff, 0xc, 0x1, 0x74fa, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0x68) capset(&(0x7f000000b000)={0x20080522, 0x0}, &(0x7f000000d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) 2017/12/30 03:45:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x82) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000ad6000)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xf, 0x4, 0x10, "262694e727ee3fe57b16af5e4b170194aa89f7d0dd96f0a9b15b798d4118febbde9c58d39db7fc6efd903c8c7fea0bd670c1fb980a9f3a8a892966a23b1f97bd", "746f83c9fa805aa5bde0f1d94019e7b079d2812601f526721d2a5636fd07cec50f9ad98993db97980e409cf5f1d41f7cb66c5a4ec4bf88fb387dc16a5d3efb98", "a4030a8bdcb84b555c75e0ce49206d716b10659d34b20797f1b856c96232718f", [0x1, 0xf3b]}) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000051c000)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000b9e000)={{0xdc5f, 0x2, 0x695, 0xda, 0x0, 0x6}, 0x5, 0x4, 0x8}) 2017/12/30 03:45:23 executing program 4: mmap(&(0x7f0000000000/0xd16000)=nil, 0xd16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x4) shutdown(r0, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@common='nr0\x00', @ifru_flags=0x0}) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000d16000)='nr0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000d17000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000555000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000092b000)={r2, @in6={{0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xabf6, 0x2}, 0x98) recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000496000)=[], 0x0, &(0x7f0000d0e000)=""/0, 0x0, 0x0}, 0x0}, {{&(0x7f0000d0e000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000928000-0xb2)=""/178, 0xb2}, {&(0x7f0000d14000)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0x0}, 0x0}], 0x2, 0x10000, 0x0) 2017/12/30 03:45:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x7, 0x3) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000305000)=0x100000001) poll(&(0x7f0000484000)=[{r0, 0x140, 0x0}, {r2, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x3, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000a71000+0x7c)={&(0x7f00001d0000)=[0x200000000, 0x4, 0x1], 0x3, 0xfd00000000000, 0x80, 0x159f, 0x4, 0xfffffffffffffff7, {0x6, 0xc70, 0x3, 0x3, 0x20, 0x1ff, 0x1, 0x24, 0xff, 0x9, 0x6, 0x1ff, 0x4, 0x6, "f2d9a23cd836d9a3fc1acfa8cf9d76b40d90dd0111bdb287b6bd380dbfe305d5"}}) 2017/12/30 03:45:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000bdd000)='./file0\x00', 0x4) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000145000-0x7)={0x0}, 0x8, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fc4000)='/dev/autofs\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000142000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x1000}, @in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, @in6={0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8}], 0xf4) timerfd_gettime(r0, &(0x7f0000b6e000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000b92000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x54d, &(0x7f0000e42000)={0xfffffffffffffff7}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00001c3000)={0x0, 0x0}) unshare(0x405fc) signalfd4(r1, &(0x7f000055e000-0x8)={0xfb0}, 0x8, 0x10000000003) 2017/12/30 03:45:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) mkdirat(r0, &(0x7f00008f1000)='./control\x00', 0x0) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000561000)="ba1ff793f7d702745f6cdb0b53d1c07aad03282739b1e703cb8717e8cf056d2135da6e0f5d35250514eb277025179f82fa33ec12215f0e84235d385761e28368955824a1f100381c4afc2c1aff0014187078e32d1d27b0a8e8755b627f6368fa9a39253dafd9f85b6b524459d6fbb75215a7397bbe35658b71d7817f0c394bf40ff33ad335dd2331332704c0aac251cf2243421d06feb7ad2f2953b81e644389428c00b1e6dae409eaf1ebcd10709c4cc76f3d2ba92c") r1 = openat(r0, &(0x7f00001c9000-0x8)='./file0\x00', 0x0, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000d1000-0x10)='/selinux/create\x00', 0x2, 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r1, &(0x7f0000013000-0xa)='./control\x00') r2 = dup(r1) renameat2(r2, &(0x7f0000dff000-0xa)='./control\x00', r0, &(0x7f00008f9000)='./control\x00', 0x2) statx(r2, &(0x7f0000a36000-0xa)='./control\x00', 0x0, 0x0, &(0x7f00000f4000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 03:45:23 executing program 3: mmap(&(0x7f0000000000/0x787000)=nil, 0x787000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000787000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000671000-0xf)='/dev/sequencer\x00', 0x111000, 0x0) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000788000)={0x0, 0x8}, &(0x7f0000050000-0x4)=0x8) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000789000-0x8)={r3, 0x3}, &(0x7f000073f000-0x4)=0x8) io_setup(0x801, &(0x7f0000787000)=0x0) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000788000)=0x0) eventfd(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) getresuid(&(0x7f0000a34000-0x4)=0x0, &(0x7f0000ebb000-0x4)=0x0, &(0x7f0000514000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000edb000-0xc)={0x0, 0x0, 0x0}, &(0x7f000086e000-0x4)=0xc) fchownat(r6, &(0x7f0000bf2000-0x8)='./file0\x00', r7, r8, 0x1000) io_submit(r4, 0x1, &(0x7f000036c000)=[&(0x7f0000784000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00005d4000)=';', 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/30 03:45:23 executing program 7: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000023000-0x8)={0x0, 0x0}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000028000)={0x4, 0x401, 0x9, 0x2, 0x7ff}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000032000)={0xffffffffffff6e2e, 0x9, 0x37, 0x2, 0x8, 0x3}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000036000-0x4)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000002c000)='/dev/kvm\x00', 0x0, 0x0) r2 = eventfd2(0x0, 0x0) eventfd2(0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) poll(&(0x7f0000009000)=[{r2, 0x0, 0x0}], 0x1, 0x2e9e) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000035000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$eventfd(r2, &(0x7f000000f000-0x8)=0x0, 0x8) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000)='/dev/kvm\x00', 0x0, 0x0) 2017/12/30 03:45:23 executing program 6: mmap(&(0x7f0000000000/0xdfc000)=nil, 0xdfc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000355000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000dfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000dfc000)={0x0, @in6={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x6, 0x3c431c93, 0xfffffffffffffffe, 0x5, 0xffffffff80000000, 0x8, 0x0, 0x80000001, 0x3, 0x8, 0x5, 0xc27, 0x4, 0x8]}, &(0x7f0000dfd000-0x4)=0x108) mmap(&(0x7f0000dfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000dfc000)={r1, 0x1000, 0x4, [0x38e6, 0x89c, 0x1000, 0x9]}, 0x10) r2 = socket$inet6(0xa, 0x3, 0xd) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001f8000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009a5000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000dfc000-0x28)={@generic="a819879d9747d7a9953b7f5a1510e9da", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000dfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000dfd000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, 0x2, 0x0, 0xe, 0x40, 0x1, 0x7}, 0x20) umount2(&(0x7f00000e2000)='./file0\x00', 0x2) setsockopt$inet6_mreq(r2, 0x29, 0x400000000000001b, &(0x7f0000df1000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r4}, 0x14) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f00007f6000)='./file0\x00', &(0x7f0000c55000-0x28)=[&(0x7f0000dfe000-0x1f)='mime_type@posix_acl_accessproc\x00', &(0x7f0000c9b000-0x10)='/selinux/status\x00', &(0x7f0000dfe000-0x10)='/selinux/status\x00', &(0x7f0000763000-0x10)='/selinux/status\x00', &(0x7f0000dfd000)='/selinux/status\x00'], &(0x7f00009bc000-0x8)=[&(0x7f0000dfe000-0x1)='\x00']) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000815000-0x4)=0x0, &(0x7f0000dfe000-0x4)=0x4) mmap(&(0x7f0000dfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000dfe000)={0x10000, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x8000, 0x1, 0x4, 0x9, &(0x7f0000dff000-0x5)=@generic="71544c479e597ffca553939ee72751c6", 0x0, 0x3, 0xfab9}) 2017/12/30 03:45:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000273000)=0x0) r1 = syz_open_dev$sg(&(0x7f0000fdf000)='/dev/sg#\x00', 0x9, 0x400000) perf_event_open(&(0x7f000083f000-0x78)={0x1, 0x78, 0xac6c, 0x2, 0x10001, 0x0, 0x0, 0x100000001, 0x20246, 0xc, 0x8, 0x3, 0xfffffffffffff5b8, 0xfffffffffffffff6, 0x8, 0x200, 0x8, 0x5, 0x2, 0x4, 0x8, 0x3fffffff8000, 0x7, 0x6a57, 0x1f, 0x9, 0xec, 0x7e, 0x1f, 0xb9, 0x7ff, 0xff, 0x0, 0x9, 0x5, 0xff, 0x20, 0x380000000, 0x0, 0x3, 0x0, @perf_bp={&(0x7f000044b000)=0x0, 0x4}, 0x10000, 0x7, 0x2, 0x7, 0x40, 0x3f, 0x3, 0x0}, r0, 0x80000000, r1, 0x1) syz_open_procfs(0x0, &(0x7f0000c39000-0x7)='ns/uts\x00') syz_open_procfs(0x0, &(0x7f0000fa4000-0x7)='ns/uts\x00') 2017/12/30 03:45:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000855000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000576000-0xa)='environ\x00') sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000a75000)=0x3, 0x4) 2017/12/30 03:45:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000044f000-0xb)='/dev/hwrng\x00', 0x0, 0x0) set_mempolicy(0x4002, &(0x7f0000939000)=0x759, 0x7) poll(&(0x7f0000006000)=[], 0x5b, 0x0) ftruncate(r0, 0x1) creat(&(0x7f0000494000)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000cb8000)='/dev/ptmx\x00', 0x100, 0x0) syz_open_dev$usbmon(&(0x7f00002df000)='/dev/usbmon#\x00', 0x1, 0x0) 2017/12/30 03:45:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) syz_open_dev$mice(&(0x7f00002f4000)='/dev/input/mice\x00', 0x0, 0x200100) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f0000339000-0x8)={0x0, 0x0}) 2017/12/30 03:45:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) writev(r0, &(0x7f0000008000)=[{&(0x7f000053a000-0xa6)='w', 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000f0b000)=@sack_info={0x0, 0x9, 0x1}, 0xc) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000954000)='/selinux/checkreqprot\x00', 0x82, 0x0) lseek(r2, 0x0, 0x1) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000c3e000)=0x0) 2017/12/30 03:45:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fdb000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00009d2000-0x4)=0x0, 0x4) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00006b6000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d14000-0x4)=0x1c, 0x80000) fcntl$setlease(r1, 0x400, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f00005f4000)=']md5sum&\x00', 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000cca000)={0x0, 0x8}, &(0x7f0000312000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00006f5000-0x20)={0x6, 0xffffffff, 0xa, 0x636f, 0xf3, 0x8, 0x7f, 0xfffffffffffff000, r4}, 0x20) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000999000)=0x0) move_pages(r6, 0x1, &(0x7f0000837000)=[&(0x7f00008f6000/0x1000)=nil], &(0x7f0000153000)=[0x21, 0x1], &(0x7f0000744000-0x4)=[0x0], 0x6) r7 = syz_open_dev$sg(&(0x7f0000e7b000)='/dev/sg#\x00', 0x81, 0x20000) ioctl$TIOCMGET(r7, 0x5415, &(0x7f0000496000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000d4e000-0x5)={0x0, 0x5}, &(0x7f000037e000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000e5e000-0x6)={r8, 0x1f}, &(0x7f0000d54000)=0x6) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0xfff) r9 = socket(0x10, 0x2, 0x10) write(r9, &(0x7f0000284000-0x24)="240000001d0001000d00fa0800000004033900041000010004000100000000ffffffffe1", 0x24) 2017/12/30 03:45:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00009a4000-0x6e)=""/110, &(0x7f0000b85000-0x4)=0x6e) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c57000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000580000)={0x0, 0x1000, "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"}, &(0x7f0000560000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000006b000-0x8)=@assoc_value={r2, 0xc7}, 0x8) 2017/12/30 03:45:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000011c000)={0x0, 0x2, 0x0}, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b98000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000890000)={[0x7004, 0x16004, 0x1, 0x0], 0x800, 0x4, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f000011e000-0x4)=0x0, &(0x7f0000115000)=0x4) 2017/12/30 03:45:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000025d000-0xa)='/dev/cuse\x00', 0xc0842, 0x0) sendmmsg(r0, &(0x7f0000edd000)=[{{&(0x7f00009f6000-0x10)=@nfc={0x27, 0xfffffffffffff801, 0x6, 0x5}, 0x10, &(0x7f0000e55000)=[{&(0x7f00002a4000-0xb3)="c1005c24c37875fb9355bdbb5e4aac2cfab023b8c0fb9bc16708fd506b306dc3f6d2cb9fa759a3112703f620fc3bad1c88e97523298eac007ea69523cbe43d17a3707d90ec82eee703faa6a87da3595ebb33108585988d704625ad6377c5086176abd60d6d920a025c50d2a7cc0407cb4e925c4dcfc09434da353bce15dc87e5d1242b60c5f815c5091c062cb68ef50148df5da5299013b753b00876d5d33a77d059d337975380a6dba87aedca4e7678652fcd", 0xb3}, {&(0x7f0000fa8000)="6434dd1d680e2861e711ddda559db4ea2225c4792466c5c9beb2736600d68a92e78ba784a985fb9af2f08afdb2dfc0b5f871a2e0d6431982352f6271570616da31eefb80575db9a1ffbce267619b941af35a6ac6062714e1b3d2467c936600e6bda01588be16fb5a0b696f39e12282b2dfd949feeda4361a7f37619a38d25e7e677f838db97cfd935ad9ac537cba4c881c4df5d500f7b61d12f1fb3ddc8a680b67745069f3bed0260e05d6e9a6c7b522657cb3bd79de2b0c1a58559489f30eba830a002c20414e0ab88618afa4284850f4f661", 0xd3}, {&(0x7f00001a7000-0x5f)="354b6704a73cc2bc3896d497a9ba1860ac85eb80f889e76a0fe26ee58b21dcc4d03816839c81808b2be8d46b6a8547c9f8804d92ac096be11aa5f4f1e02d1886acd8d8ff33389a6fa0749293cb7f9467d9f7b3802f85811e85bbb3fd6ce6b2", 0x5f}, {&(0x7f0000b7c000-0xc1)="8d1fa9ebcd5a56547ca7fdb5faeaca4552d118ca1e6732bf248330ab0882b90f042d6816818845e2db00768576fccf0d4b0bc4f5062186d2cecf54b73e76e9e0dd973adfe1ecc74e0cfbd172b71a9f8c0c4f6086df5301613c34063d33f9faa5081cdfbf4c5b4c15b4b8b77a36b574b2d71ebec822d29b151fb8804ac7c6d284672fbe20b5e8e42b3dd4fdd8ba00af389a1a12b1a3073bda3cc9387fdbb0a75ba4a7eee618c245a6d93568dcc638e9f28e40bc62e01377f008764c71320a830d69", 0xc1}, {&(0x7f000095a000-0x33)="eded97879adda6a98d9fded05ed2b5d87236d4da2646500d27e0e3a11ce8bbd079c5ff3cb10c9dd014f841b676cd2a2089ccc8", 0x33}, {&(0x7f0000fea000-0x93)="e7d93226fc918637e3b70c8b6c2fdbd76869c724d898a8cdcde1d7cb72c572494726354ca73bd041e7866b4188e3d757c4ef4f8ddbfbadaca7a5bf29f9dcfca698ddf34f9d8bcb0cce69c245423b28c9a09390ab82c2c20a688e3001d52872a5a2e6804f815fab5f1bdd34c3209b5a963a220f3a2a13627429966b8ac0b348dab2bedb5fdeab90b1107ac4eaba00a7f406190f", 0x93}, {&(0x7f0000ff7000)="5854343a553982961981913431c1b8d7d023112b2f2c61a72dc33bdceec33c5cf64859d70315745b9aa731b34a0735c12f8452471bb04ac38c3489cb30d31118f9b2e0f072309d9b5a61db5effd519c1408c613ff5f4366f31d8977e517c62702434", 0x62}], 0x7, &(0x7f0000de9000-0x12a8)=[{0x110, 0x112, 0x8001, "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"}, {0x18, 0x119, 0xd3a, "330d82"}, {0x1010, 0x10b, 0x5, "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"}, {0xc0, 0x11f, 0xfffffffffffffff7, "d57958d62ba367feee9ccb0e8e38a181470252f257cb8a8760238c16039d632bcb92bf89fd01f3cde5b67e3528463f5a55a5c514ea05516399cd336ce32298fbae5434d966d939d9c57f5e2bca45dedd19827d6fd8fd7305e735df9db3b5600e394b7cb20eb2681047a633f0a81550822a4713329f89094de03197a362f0798d2e9a1c011633cd6902e4ef7602d38fd175413a57ee4778e9cec69f30144eae70ebe0271eff5bd10a0875"}, {0x88, 0x1be, 0x800, "2394afabe739c8067b0b03178976203d670afa20f9aff76c3c10ab5bde735e13331da72b874dbd9a06288498ee35358a8e93771267fbf6be821272f92f410896d2d27aa91b28a1a8ce023e4a9973b39ab7ec344980b86ccc8307bce4c45665396068bb8a422dc83d1cf156143ef48976956220b0659d14e9"}, {0x28, 0x112, 0x80, "6655e9bd36e3ca9ddbec0ad13e590af47e2f85fa726aa785"}], 0x12a8, 0x10}, 0x710}], 0x1, 0x40) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000fbc000)={0xce00000000000000, 0x7}) write(r0, &(0x7f0000a8f000-0x26)="240000001d0001ffff00000000000000073900fa06000400000000000000000000000000", 0x24) 2017/12/30 03:45:23 executing program 0: r0 = socket(0x3, 0x80007, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000001000-0x8)={r1, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1b6, &(0x7f0000990000-0x1be)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x180, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, @routing={0x3a, 0x10, 0x2, 0x5, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @routing={0x0, 0xe, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @udp={0x0, 0x0, 0x78, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d73e828401bd0b953006abd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48"}}}}}}, 0x0) 2017/12/30 03:45:23 executing program 2: prctl$void(0x4000001b) 2017/12/30 03:45:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00008fa000)={@generic="5ac4a96fc1eaad564d595ca6fa2a9624", @ifru_flags=0x2}) mq_timedsend(r0, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000ed0000)=""/3, 0x3, 0x100000000000000, &(0x7f00000f5000)={0x0, 0x989680}) 2017/12/30 03:45:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000)=0x0, 0x400) 2017/12/30 03:45:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) r0 = syz_open_dev$mouse(&(0x7f00003b2000)='/dev/input/mouse#\x00', 0x9, 0x10000) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f000027a000)={0x1, 0x10000}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000eff000/0x12000)=nil, 0x12000, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000d29000+0xdc3)={0x1, 0x0, [{0xc000001f, 0x9, 0x81, 0x6, 0x5, 0x0}]}) remap_file_pages(&(0x7f0000765000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000af5000-0x9)='/dev/vcs\x00', 0x400, 0x0) 2017/12/30 03:45:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00002cb000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00008a2000-0x9)='loginuid\x00') ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f000069f000-0xb1)=""/177) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f00004f3000-0x1)='0', 0x1}], 0x1) accept4$llc(r1, &(0x7f000023e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f23000-0x4)=0x10, 0x80000) write$fuse(r1, &(0x7f0000a05000)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x3, 0x0}}, 0x30) 2017/12/30 03:45:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) recvmmsg(r0, &(0x7f000035d000)=[{{&(0x7f0000d9f000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000217000)=[{&(0x7f00007bf000-0x22)=""/34, 0x22}], 0x1, &(0x7f0000939000-0x9e)=""/158, 0x9e, 0x0}, 0x8cb3}], 0x1, 0x0, &(0x7f0000a3f000)={0x77359400, 0x0}) r1 = syz_open_dev$sg(&(0x7f0000ff2000)='/dev/sg#\x00', 0x2, 0x20001) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000b36000)=0x38, 0x4) 2017/12/30 03:45:23 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$notify(r0, 0x402, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000001000-0x2)={0x0, 0x0}, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c7f000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) ptrace$peekuser(0x3, r2, 0x7fffffff) 2017/12/30 03:45:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x3eff) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000738000)=0x0, 0x4) 2017/12/30 03:45:23 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) prctl$setname(0xf, &(0x7f0000013000-0x1)='\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/enforce\x00', 0x0, 0x0) readlinkat(r1, &(0x7f000002c000-0x8)='./file0\x00', &(0x7f0000b33000)=""/27, 0x1b) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = syz_open_dev$vcsa(&(0x7f0000190000)='/dev/vcsa#\x00', 0x9, 0x4001) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000577000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/30 03:45:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a58000)='/dev/hwrng\x00', 0x248040, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000df0000)=0xfffffffffffffffe, 0x4) syz_emit_ethernet(0x82, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@lsrr={0x83, 0xf, 0x0, [@rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@multicast2=0xe0000002, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0]}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, ""}}}}}, 0x0) 2017/12/30 03:45:23 executing program 3: 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r1 = open(&(0x7f000043f000-0x8)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000e06000)=""/42, 0x2a) 2017/12/30 03:45:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f00004fd000)="29000000180031090020000100000007020000000000ff02000000000000000004001000000ef4df01", 0x29}], 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c9d000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000502000-0x8)={0x0, r1}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003c7000)='/dev/vga_arbiter\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00009f5000-0xb)={0xfffffffffffffffc, 0x3, 0x485b, 0xffffffffffffffff, 0xffffffffffffffa3, 0x1, 0x401, 0x229, 0x1, 0x8, 0x5}, 0xb) fcntl$getown(r2, 0x9) 2017/12/30 03:45:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000636000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) pipe2(&(0x7f0000501000-0x8)={0x0, 0x0}, 0x800) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ef5000-0x20)={r2, 0xffd, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read$eventfd(r2, &(0x7f0000056000-0x8)=0x0, 0x8) write$eventfd(r2, &(0x7f0000269000-0x8)=0x4, 0x8) 2017/12/30 03:45:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000011a000-0x241)='net/rt6_stats\x00') r1 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00') openat$selinux_member(0xffffffffffffff9c, &(0x7f00005cc000-0x10)='/selinux/member\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000cd6000)=0x0, 0xd) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000dbb000)={0x0, 0x0}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000553000)={0x2, 0x4, 0x7f, 0x74, 0x8ff6, 0x5, 0x8, 0x7fff, 0x0, 0x1, 0xdec, 0x7}) 2017/12/30 03:45:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_mtu=0x8}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000000)={0x101ff, 0x0, &(0x7f0000685000/0x4000)=nil}) shutdown(r0, 0x1) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$mouse(&(0x7f0000cd5000-0x12)='/dev/input/mouse#\x00', 0x2, 0x20000) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f00000d6000-0x4)=0x0) sendto$inet(r0, &(0x7f000007d000-0x45)="", 0x0, 0x0, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/30 03:45:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/32, 0x20) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x0, 0x0}) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f00009d9000-0x10)={0x0, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000eeb000-0x8)={0x0, 0x0}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005aa000)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x8001) 2017/12/30 03:45:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000087f000)='/dev/vcsa#\x00', 0x6, 0x400) recvmsg$netrom(r0, &(0x7f0000b24000-0x38)={&(0x7f0000f54000)=@ax25={0x3, {"cde82299925378"}, 0x4}, 0x10, &(0x7f0000947000-0x40)=[{&(0x7f000053e000-0x1000)="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", 0x1000}, {&(0x7f00007f2000)="bbab0f9bd1539b7849bc1ecac00240905605066134454133da7a1e0a3b4acfd61625746b9b0a07c825aa0831829f1747abf301777c256b6ecba94078c11e9c58835d67ade4ce04575a6cdb2bf92b629462195e40685b6e438cd263ea273cc3d7c8fd8f2d6384308077a8b0ea91b51005c9a4a17e78d81147b8a2b82d", 0x7c}, {&(0x7f00004d2000-0x10)="59578672b36be309ad82fe53be56d764", 0x10}, {&(0x7f0000af6000-0x52)="2a2276ef79c43ba71ba4f31a8e0603e3f7f9cc35480a5eb934cb82fbaa846020008e474e3ad6a8c17035d363c63ac96ece1cf9e2df59c8c6ec9f498265e7c214901ab8b9f70e991291b2a4cb00cb8608b79ba0d22838f8b30f54f4881b4ee2de06ec686a62073a7400236d49249d42dcd6e09153e9186eec71852c08a12e08daf7b98b93471a", 0x86}], 0x4, &(0x7f0000071000)=[{0xe8, 0x13d, 0x0, "6a1b761cdd3e6d8da11e66ef392530730fdb5c70d939b9a1f815bdd4725f6b30a8949c743518c827676cc5718cfcd1d981f22d0aab194036b42da0a56c8a62603af342dabba09818ba2b9b85ff576efdb89998d1ff9aae289f21f378395d5f592fd49ad3c77eb654ef5b2bfc6bdc6ff9a02e0f56ec1cc1d4ec59306d3208f3120cdcea127f76804c34b9c906b2d755b9aff087c555542984c78f4d1df625b1fa9c996e959968f8005df45ad443d02a51773ca0f85815f3cf5d20f18853ef83049e3b09125fe867284348ca3a7acbb4056f63a4"}, {0x48, 0x0, 0x8000, "1ef0dfcc596e07011d00fdcfa4bfb7956918c129e81093b3606696ed5dc06fa4fa8ecffddaa8524f8c3dd24133ba924b5742be59a4"}], 0x130, 0x40000}, 0x20) r1 = socket(0x1e, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000d94000)={0x81, 0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000fc0000)={0xfb54, r2, 0x10000, 0xd7}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x10f, 0x84, &(0x7f00007be000)=""/0, &(0x7f0000ee6000)=0x0) bpf$MAP_CREATE(0x0, &(0x7f0000630000-0x13)={0xf, 0x30b05844, 0xa7a, 0x2, 0x16, 0x0, 0xd57d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2017/12/30 03:45:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./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', 0x148000, &(0x7f00009e5000)="") r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000532000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000138000-0x48)={[{0x4, 0x2, 0x6, 0x3ff, 0xfffffffffffffffd, 0x0, 0x6, 0x101, 0x100000000, 0x0, 0x8, 0x80000001, 0x80000000}, {0x1, 0x4, 0x7, 0x10001, 0x4, 0x2, 0x100000000, 0x1000, 0xfffffffffffffe01, 0xfffffffffffffffd, 0x1eef, 0x76, 0x8000}, {0x6, 0x2, 0x5, 0x5, 0x6, 0x10001, 0xc1, 0x1, 0x3, 0xfffffffffffffff9, 0x1642000, 0x1, 0x1}], 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 03:45:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005d1000)="", 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000397000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c48000-0x4)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f000028f000)={r1, 0x1, 0x6, @random="8ee592fda71e", [0x0, 0x0]}, 0x10) r2 = accept$alg(r0, 0x0, 0x0) accept(r0, &(0x7f0000328000)=@un=@file={0x0, ""/98}, &(0x7f0000abf000)=0x64) sendmsg$alg(r2, &(0x7f00004a0000)={0x0, 0x0, &(0x7f0000601000-0x50)=[{&(0x7f0000195000)="f667ea4947d7ec02ce051cdc0e24b841", 0x10}], 0x1, &(0x7f0000d3d000)=[], 0x0, 0x0}, 0x0) recvfrom$packet(r2, &(0x7f000080e000)=""/42, 0x2a, 0x0, &(0x7f0000825000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/30 03:45:23 executing program 1: mmap(&(0x7f0000000000/0xad1000)=nil, 0xad1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f00002dd000)=""/4096, 0x1000, 0x0, 0x0, 0x0) mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ad2000-0x8)={0x0, 0x0}) fchmod(r1, 0x20) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000442000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000898000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) r3 = dup2(r2, r0) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000043000-0x4)=0x0) 2017/12/30 03:45:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x80002, 0x300) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet(0x2, 0x4000008000a, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00009a1000)={@common="67726530000000000000000200", @ifru_settings={0x0, 0xff, @fr_pvc_info=&(0x7f000017e000)={0x1, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f00003a0000-0x64)={&(0x7f00003cd000)=[0x9, 0x9, 0x6b40, 0x4000000000000000], 0x4, 0x3, 0x1, 0x400000000, 0x2, 0xb4, {0xe7, 0x80000000, 0x1, 0x6, 0x80000001, 0x0, 0x7fffffff, 0x941, 0x7, 0x0, 0x4, 0xbf, 0x6, 0x800, "9dc52d08a0ef8ffdf8fffbe6e58ebe5948edd881c8671d1091d95a74cb40d329"}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(0xffffffffffffffff, &(0x7f000066e000)=@pi={0x0, 0x0, @eth={@random="6d69a8628e7a", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv6={0x0, 0x6, "a90288", 0x88, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "abf3ef", 0x0, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@routing={0x3f, 0xa, 0x0, 0x3, 0xff, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}], ""}}}}}}}}, 0xc2) r4 = socket$kcm(0x29, 0x5, 0x0) ppoll(&(0x7f0000ddc000)=[{r4, 0x80, 0x0}, {r1, 0x2000, 0x0}, {r0, 0x1200, 0x0}], 0x3, &(0x7f00002a3000-0x8)={0x77359400, 0x0}, &(0x7f00000d3000-0x8)={0x1}, 0x8) 2017/12/30 03:45:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e4d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f0000c85000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup2(r1, r0) write$tun(r0, &(0x7f0000875000-0xa4)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) 2017/12/30 03:45:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) recvmmsg(r0, &(0x7f000084a000)=[{{&(0x7f0000e20000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00009a3000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0x200) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000f12000)=0x6, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000adf000-0x4)=0x0) write$tun(r3, &(0x7f0000342000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x30, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "454e82", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}, 0x62) 2017/12/30 03:45:23 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x19, &(0x7f0000001000)={0x5, {0x5}, 0x10000000, 0x7e}, &(0x7f0000001000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000002000-0x8)={0x0}) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f00000a4000)='.request_key_auth\x00', &(0x7f0000010000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x1)='\x00', r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$llc(r3, &(0x7f0000d88000-0x10)={0x1a, 0x7, 0x2, 0x7fffffff, 0x8, 0x2, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getsockopt$bt_sco_SCO_OPTIONS(r3, 0x11, 0x1, &(0x7f0000a12000-0x81)=""/129, &(0x7f000005d000-0x4)=0x81) write$evdev(r3, &(0x7f0000007000-0x78)=[{{0x0, 0x0}, 0xff, 0x0, 0x0}], 0x18) r4 = dup2(r2, r1) recvfrom$llc(r4, &(0x7f00003e2000-0x32a)=""/810, 0x32a, 0x10061, &(0x7f00009e1000-0x10)={0x1a, 0x10, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/12/30 03:45:23 executing program 0: mmap(&(0x7f0000000000/0x821000)=nil, 0x821000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) mmap(&(0x7f0000821000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00002fc000-0x22)="21ffffe9f200b5351ef0ff070900f012050800010000000f770103061100a445c778", 0x22) 2017/12/30 03:45:23 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000cc2000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000933000)={0x4, &(0x7f0000efb000)=[{0x3f, 0x909c, 0x7f00, 0x7}, {0x9771, 0x5, 0x1f, 0x1}, {0x6, 0x6, 0x66, 0x9}, {0x8, 0x6, 0x20, 0x5}]}, 0x10) syz_emit_ethernet(0x37, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {'\f'}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000ee7000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x6, [0x0]}]}}, {""}}}}}}, 0x0) 2017/12/30 03:45:23 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000a05000-0x4)={0x0}, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f000082d000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) recvfrom$llc(0xffffffffffffffff, &(0x7f0000d2b000)=""/10, 0xa, 0x0, &(0x7f0000cbd000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) close(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000e7000-0x4)=0x0) getpgrp(r1) 2017/12/30 03:45:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000057e000)={0x2, 0x78, 0x6a9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000469000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000866000-0x4f)="a11471e98b3a671701b12372c81eacfe788fbf63115f4945fd386b0729a93ba02f8c4e0538866def2db1f1d3870551acdc489c403ab7a7154b423df8749c8faa632eea87868c2582898ddaccc1f312", 0x4f) getrandom(&(0x7f0000051000-0xf)=""/15, 0xf, 0x3) r1 = getpid() ioprio_get$pid(0x3, r1) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) 2017/12/30 03:45:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000430000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8e18) sendfile(r1, r2, &(0x7f00007ed000)=0x0, 0x2b) bind$alg(r2, &(0x7f0000e17000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f04000)=0x0, &(0x7f000083d000)=0x4) 2017/12/30 03:45:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000054000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000030000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ef5000-0x10)="", 0x0) shutdown(r0, 0x1) r2 = accept$alg(r1, 0x0, 0x0) r3 = add_key(&(0x7f00001ad000)='rxrpc_s\x00', &(0x7f0000379000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d41000-0x5d)="f71dd9abc60a5c7415b71055775996459252c8dd50702764a8e60d5cd5ebd9873d2d810df80e425d3643a26720b3221ebba00ebdb002f459cadb59fce3ed2dd9ec146a9355fd3367b1119be5667e15312c8b9c9f76ab89284891bd5110", 0x5d, 0xfffffffffffffff9) request_key(&(0x7f00004c0000)='id_resolver\x00', &(0x7f000017c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000cf6000-0xa)='](keyring\x00', r3) ioctl$sock_proto_private(r1, 0x89e2, &(0x7f0000aec000)="e15f5aaba351fd66029852f9640cffd3806e131cdccb7c96b070e9ef7c1c365e7ed53c802af7c57577be0290c2e96dc05db5b482fcdbaa62025e1adccfc01af5f49e19b3146dc7365ab822e492f427d2045a80fd83a0cba6fa4a3a5ae62666cf") sendmsg$alg(r2, &(0x7f0000630000)={0x0, 0x0, &(0x7f0000e4b000-0x10)=[], 0x0, &(0x7f0000e30000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r4 = getpgrp(0xffffffffffffffff) ptrace$poke(0x5, r4, &(0x7f0000002000)=0x0, 0x0) readv(r2, &(0x7f000042c000)=[{&(0x7f0000210000)=""/244, 0xf4}, {&(0x7f00003b6000-0x69)=""/105, 0x69}, {&(0x7f0000c2e000-0x5f)=""/95, 0x5f}, {&(0x7f000007c000-0x1000)=""/4096, 0x1000}, {&(0x7f00000b7000-0x37)=""/55, 0x37}, {&(0x7f000017d000)=""/54, 0x36}], 0x6) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f0000302000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[], 0x0, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) r5 = syz_open_dev$usbmon(&(0x7f000083f000-0xd)='/dev/usbmon#\x00', 0x7d, 0x2000000000080) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000d98000-0x4)=0x2) recvmsg(r0, &(0x7f0000d89000)={&(0x7f0000173000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000249000)=[{&(0x7f000041f000-0x9)=""/9, 0x9}, {&(0x7f0000d0c000)=""/237, 0xed}, {&(0x7f0000742000-0x1000)=""/4096, 0x1000}, {&(0x7f0000654000)=""/45, 0x2d}, {&(0x7f0000663000-0x4d)=""/77, 0x4d}, {&(0x7f0000346000)=""/109, 0x6d}, {&(0x7f0000715000-0xb1)=""/177, 0xb1}, {&(0x7f00004ad000-0xcc)=""/204, 0xcc}, {&(0x7f0000f9e000)=""/129, 0x81}, {&(0x7f000000e000-0xf0)=""/240, 0xf0}], 0xa, &(0x7f00000f9000-0x1b)=""/27, 0x1b, 0x80000000}, 0x100) [ 341.642632] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=242 sclass=netlink_route_socket pig=31175 comm=syz-executor0 [ 341.679908] device gre0 entered promiscuous mode 2017/12/30 03:45:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008b2000)={&(0x7f000060d000)='./file0\x00', 0xffffffffffffffff}, 0xc) r0 = creat(&(0x7f0000ac7000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00001d3000)=0xfffffffffffffffe, 0x4) mount(&(0x7f0000cff000-0x8)='./file1\x00', &(0x7f00000b0000-0x8)='./file0\x00', &(0x7f0000f7a000)='tmpfs\x00', 0x0, &(0x7f0000468000-0x38)='6') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000c5c000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0x0, 0x0, 0xffffffff80000001}, &(0x7f00007d3000)=0xa0) 2017/12/30 03:45:24 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, 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={&(0x7f00000ca000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) listen(r0, 0xff) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000953000)='/selinux/create\x00', 0x2, 0x0) r2 = getpgrp(0x0) mq_notify(r1, &(0x7f0000f1e000)={0x0, 0x12, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000762000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000034e000)=0x14) 2017/12/30 03:45:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000922000-0x3)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000afd000-0x1)="11", 0x1, 0x0, &(0x7f0000c8a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) listen(r0, 0x2) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000918000)={@generic="b0250db63bed05d875e6f99002333762", @ifru_flags=0x404}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f73000-0x8)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x1, 0xfffffffffffffffb) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000403000-0x10)='/selinux/create\x00', 0x2, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) r3 = msgget(0x1, 0x480) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f00006c7000)="0627c3487e443f399052bfd660dacc7078a7892c2f6ee3fed636d07c4837c4ad167300ee35785d3456516be4f9be8a0defc4faf79f26f948ed60792d5fed4e1bd6273a0d2a6c68e5aad199f1a8f315a73565ad", 0x53) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000c97000-0x49)=""/73) r4 = accept(r0, &(0x7f0000bd0000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000017d000-0x4)=0x58) sendmsg$nfc_llcp(r4, &(0x7f0000a74000)={&(0x7f0000bcb000-0x29)={0x27, 0x2, 0x1, 0x2, 0x7af, 0xa535, "470fac19a5fa06ac62245c3502e2afe4999998d752fcc5444e3df1fe290e5112610b2c51ca99ad5be9175a7356ba56478c564b8db36ba5035855fd478bea66", 0x401}, 0x60, &(0x7f000080f000-0x40)=[{&(0x7f00003a7000)="65c709661481c7ae74478563de5738b2011f6bcf631ea5e8c156e741f860ba4cfb1b73b59c504f7e80e60b48df1842a4", 0x30}, {&(0x7f0000bb8000)="533ae385150d54ccb549557f9cf6c2a06bc6047ff0d6ca6f32d9f80387205810600bedd9329be0f3290452a3246ae1f4972cc6a37297d13be1dbeb9910c405dec179f3b6274ac546d981fd272c76f0d0680a0ce26f4ce1e8dc905fba39b06856589be8749a20dde70e13fec2f6788512147e42e053d4cfe511ac6e867c88c532aa752beedda307598ebdc486d40a593cb2884e4a659dd490a263f34a15258e854b4b303ff0e9576043343bd4a6cc7dcb503279ac82e36055536cd77e75513e1a1d4f057c0f050e9ebffe33314d873dab70dd4d5b66b0b9c11748bb8c5faf150e7c681b9e1029d7fe2bbc18", 0xeb}, {&(0x7f00009ab000+0xc29)="ff434d0afe4d", 0x6}, {&(0x7f0000d03000-0x6e)="6e29b8e584f3c1cbb223ec38f8b023e37cb3dc030b547d1675d92c2fa7197e7405636baae42331cc029ea071f7fd0d99e021404a62fc91b9a74df985c6465d1b679dd430eb802562d100843f7c7820715f00b82ee0891fd7097c81d5269d9986868a635922a3454b9273ec37fef8", 0x6e}], 0x4, 0x0, 0x0, 0x40000}, 0x44) sendto$inet6(r2, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/30 03:45:24 executing program 0: pipe2(&(0x7f0000924000+0x49c)={0x0, 0x0}, 0x80800) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000eef000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x0, 0x9, 0x5, 0x1, 0xfffffffffffffff7}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000a8f000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000df1000-0x9)={0x16, 0x1, &(0x7f0000001000)="04"}) 2017/12/30 03:45:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000dd3000-0x10)='/selinux/policy\x00', 0x0, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d17000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000a01000-0x8)={r2, 0x10001}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[], 0x0) 2017/12/30 03:45:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f00004c7000-0x4)=0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000129000-0x4)=0x401, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fe0000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0") execve(&(0x7f0000500000-0x8)='./file0\x00', &(0x7f0000074000)=[&(0x7f0000e9c000)='cgroup(system\x00', &(0x7f0000a19000)='\'\x00', &(0x7f0000317000-0x1)='\x00', &(0x7f0000220000-0x17)='!eth0{vmnet1GPLtrusted\x00'], &(0x7f0000201000)=[&(0x7f00006b6000)="6664001f66d0", &(0x7f00006d5000-0x6)="6664001f66d0", &(0x7f00005cf000-0x5)='em1}\x00', &(0x7f00001fb000-0xe)='vboxnet1wlan0\x00', &(0x7f0000eab000-0x6)="6664001f66d0", &(0x7f0000c2b000)='\x00', &(0x7f0000e7a000)='@-](-posix_acl_access-\x00']) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000354000-0x4)=0x0, &(0x7f0000a1c000-0x4)=0x4) execveat(r1, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000843000)=[&(0x7f0000019000-0x13)="2d5d000a09d0766d6e657430"], &(0x7f0000e0c000-0x28)=[], 0x0) 2017/12/30 03:45:24 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x12) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x20)={@generic="29b3011319deab7f28e75ac4adb29612", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000000)={0x1, [0xfffffffffffffe01]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000778000-0x66)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "905007", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffca88, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) 2017/12/30 03:45:24 executing program 4: mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)=0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000006000-0xc)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000005000-0x18)={0x0, 0x0, 0x0, &(0x7f000000a000-0x8)=0x0}) [ 341.798892] tmpfs: No value for mount option '6' 2017/12/30 03:45:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009b5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000f36000)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SMI(r2, 0xaeb7) open$dir(&(0x7f0000918000)='./file0\x00', 0x111001, 0x24) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f000011c000)={0x80000000, 0x11c7, 0x14, 0x0, 0x8, 0x0, 0x4, 0x1, 0x2, 0x5, 0xffff, 0xfff, 0x0, 0x5, 0x8cdc, 0x81, 0x80, 0x0, 0x4}) 2017/12/30 03:45:24 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e76000)='/proc/self/net/pfkey\x00', 0x56dd41fda57d629d, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00006b9000)={0x100000000, {{0xa, 0x1, 0x400, @loopback={0x0, 0x1}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xed33, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x76e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x4002, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x140b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000002000-0x20)={@generic="c3e85dda3922616d785ce3174643285b", @ifru_flags=0x5001}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000)=0x4) r3 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x3, 0x54000) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000001000-0x4)=0x0) sync_file_range(r2, 0xffffffff7fffffff, 0x0, 0x1) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000003000)={r0, 0x61e9, 0x0, "d0c75e83c0d544a33baa3bc9e1debd4b391279f5a771f2f8f49d7c29471a58cfc228a66092668cfe11"}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000004000)={@generic="d6d314a5668501f57214cdd89d87d7b0", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000006000-0x10)={0x100000, 0x110000, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000007000-0x15)='/proc/self/net/pfkey\x00', 0x800) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000003000-0x10)=@common=""/16, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000007000)=0x800) write(r0, &(0x7f0000007000)="0543f1f4c4a0e8e42145e871b10f8ccdcda380aa405d6363e45b7f98531132f75d1a4e617f7243ec325986375787089b989627f4de143e24138b00b737c6b37c4e73f6372167b8054d8b7334d2dbc44b788d66c80ddc20291bf0e0ec6c6a32f64e1583", 0x63) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000009000-0x18)=[{0x4, 0x9}, {0xb, 0x5c0f}, {0xc, 0x7}], 0x3) 2017/12/30 03:45:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f000018a000-0x58)={0x26, 'aead\x00', 0x10000, 0xfffffffffffffffe, 'rfc7539(ctr(aes),crct10dif)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d5000)="0a0775b7cae383e5b3b6aded5c54d6295df0df82180c0deb00001f08000002ff", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000742000)=[{&(0x7f0000027000)="006fc6ac8e80d2580a9e7c0ff8ffffff", 0x10}], 0x1, &(0x7f0000100000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000b10000)=[{&(0x7f0000d26000-0x6a)=""/64, 0x40}], 0x1, &(0x7f0000381000)=""/0, 0x0, 0x0}, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e93000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00007a6000)={0x0, 0x4, 0x0, 0x7fff, 0x86, 0x7, 0x20, 0x1, {0x0, @in6={{0xa, 0x0, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x81, 0x5, 0x2, 0xfff}}, &(0x7f0000bc7000)=0xb8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000946000-0x8)={r3, 0x3ff, 0x1}, &(0x7f000028a000)=0x8) clock_gettime(0x0, &(0x7f0000d6e000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000443000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000d38000)=[{r1, 0x6000, 0x0}, {r0, 0x2000, 0x0}, {r1, 0x5, 0x0}, {r0, 0x8285, 0x0}], 0x4, &(0x7f0000a77000)={r4, r5+30000000}, &(0x7f000074e000-0x8)={0x9}, 0x8) [ 341.837844] tmpfs: No value for mount option '6' 2017/12/30 03:45:24 executing program 1: syz_extract_tcp_res$synack(&(0x7f0000c4f000-0x8)={0x0, 0x0}, 0x1, 0x0) r0 = msgget(0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r2 = getgid() r3 = getuid() lstat(&(0x7f00004b2000-0x8)='./file0\x00', &(0x7f0000501000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000deb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ff8000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0x80, r1, r2, r3, r4, 0xaa, 0x1ff, 0x0, 0x0, 0x0}, 0x58, 0x5, 0x7, 0x8, 0x7, 0x101, r5, r6, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000fee000)={@random="b346d37206e1", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x486dd, @ipv6={0x0, 0x6, "b3b023", 0x14, 0x4, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2017/12/30 03:45:24 executing program 4: mmap(&(0x7f0000000000/0x287000)=nil, 0x287000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001af000)='./file0\x00', 0x0) mmap(&(0x7f0000287000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000a8000-0x11)='/selinux/enforce\x00', 0x2080, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000287000)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) open(&(0x7f00001fd000)='./file0/file0\x00', 0x8140, 0x1) bind$bt_sco(r0, &(0x7f000026b000-0x8)={0x1f, {0x1ff, 0x2, 0x0, 0x4b3, 0xffffffff7fffffff, 0x7ff}}, 0x8) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000e1000)={&(0x7f000008d000-0x9)=@ethernet={0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000165000-0x70)=[], 0x0, &(0x7f0000286000-0x1038)=[{0x650, 0x0, 0x0, "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"}], 0x650, 0x4}, 0x0) execve(&(0x7f000015a000-0xe)='./file0/file0\x00', &(0x7f0000285000-0x20)=[], &(0x7f0000285000-0x40)=[&(0x7f000010b000-0x6)='ramfs\x00', &(0x7f0000118000)="c670707030657468316c6f7573657208707070302c18707070304000"]) 2017/12/30 03:45:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000025f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00001f4000-0x10)="147ade80cdc2f8e80749e5a93df83aaa", 0x10) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000c4a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x43e871d4, @fr=&(0x7f0000e4b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) 2017/12/30 03:45:24 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00002c0000)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_sec_ctx={0x1, 0x18, 0x400000000000001, 0x1, 0x0, ""}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000034000)='cifs.idmap\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b1f000-0xe)='[em1:trusted\\\x00', 0xfffffffffffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x600, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000028f000)={0x3, &(0x7f00009cb000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000001000)={r4, 0x3}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000d93000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00002b0000-0xe8)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000055c000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000059d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000097000-0x4)=0xc) r8 = getpid() r9 = geteuid() stat(&(0x7f000090c000)='./file0\x00', &(0x7f0000570000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = gettid() fstat(r0, &(0x7f00007cd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000b0f000-0x4)=0x0, &(0x7f00003f5000)=0x0, &(0x7f000080f000-0x4)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000bbd000)={0x0, 0x0, 0x0}, &(0x7f0000349000)=0xc) r15 = geteuid() fstat(0xffffffffffffff9c, &(0x7f0000eac000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpgid(0x0) r18 = geteuid() r19 = getegid() ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000186000-0x4)=0x0) getresuid(&(0x7f0000224000)=0x0, &(0x7f0000613000)=0x0, &(0x7f0000476000-0x4)=0x0) getgroups(0x3, &(0x7f000072f000-0xc)=[0xffffffffffffffff, 0x0, 0x0]) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00004c1000)=0x0) stat(&(0x7f0000434000-0x8)='./file0\x00', &(0x7f0000dbe000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getgid() ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000c96000)=0x0) stat(&(0x7f0000168000-0x8)='./file0\x00', &(0x7f00004fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00008f7000)='./file0\x00', &(0x7f0000622000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f0000696000-0x118)=[{&(0x7f000014c000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000285000)=[{&(0x7f00000e0000)="", 0x0}, {&(0x7f0000d9f000-0x7e)="a19c92a32b0e6eceaac4d53e492a73137b34fa5f6f34ddc71bfe407bca0083ac7d2d6087c9eed6576c160fd5e8846b8d6d471a56ee0050088d9781d89d0bff167d0797cba21c91d07e346a01eea0e400a6d3a593162c9ef6fa4cc9a4b0c840c61010e65c69c8c31314afbaec2198cc0353415806065be643890daec78065", 0x7e}, {&(0x7f00009c4000)="3ce3712350582a9b55912e66ba90e605a18e39ab5bf517e0eb1be042ce231958c58f68b0658a39a9f5934d09406d5ac4ef651c8ac5144e0c8c70", 0x3a}, {&(0x7f00000ee000)="6e26c460d5f72aeffa10e71c2e30b8d9699fd93525b825f18789c3e4dcb2aebb18ba76e23450a0b7e397d74b75765ad0bb7ae780188b84663c2dade7d77e6a7c170ad58fe1e8bcd911245e950427904bbc22166edbc2555393f456eb3bf5ffe5342350fdc9eb2889d2cc8067b7ba899d80f509b8281619cdaae2e5d67415d5d0a57fa5", 0x83}], 0x4, &(0x7f0000701000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x28, 0x1, 0x1, [r0, r1, r3, r3, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0, r1]}], 0x120, 0x1}, {&(0x7f0000321000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000896000)=[{&(0x7f0000528000-0x8c)="ad9716d9223d4e73a745ae29031ff09de0b452a36ef366b6ccf0196c845860a1e26c392b11873b98bbb4d5c78a8f58fd28edadaa198d7d3d135c3d867252ae0449cc2be31026841a330550cdd72d953b931c08868ee7fb63a579f344fd09c8105359d91e70257c7ada73abd2f35a479986f639e5de041178fb5c35475f002bd7f2666e8e8c3b072600e34da6", 0x8c}, {&(0x7f0000588000-0x1000)="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0x1000}, {&(0x7f000047d000+0x633)="4388a02b7181a578f140f41af5f8561e3bfed3124377943fd8a43424a0a11cac2f7ee3c52a4dd5e8735b71eb54b3690348007dc81d29326393f3671c705f549797f581aaa4bf1ec179bef146447816e052beaac0c79f308ce95898bd45bdd89af21bca56773daef55aed7b82554d83d3463db432c1b8c3d6b2c9e1267be6c473e41ba7d9b6c3b6360de5e45ffe1057af90a1b5475b8aa30634568a7a664a528fc06d2efb7ab5efaadd6ff3d0b43a509bc74fc23a2499aee88f654e0faf33daa546b257f5c3f96fc16f6ac470cec24d8bd7", 0xd1}, {&(0x7f000072a000-0xb7)="fa12dcd1c04f6104948e5594b5fcd34012ebd2e88aad73e9fa0ae36b78ba8d1c865e3342694d7e9fe4f902f4e93099e9fbb2147596bb4a4f4305d3e1e49e96f258a7e4b17f0c3ac3889ca8f2bb8d379f43dc768bed444097c44ba99548d181d0d7e29c2ad014d560195cd1abb3eaa6f0866e5faa80d477a997ac6de8f34c6432409e999316db76fd8c15df21b04c3ecf63999a816c507bfccc1425a7cbb18686eb4ce2507fc7d2bc3a144c96c481bbf80e5008438f27bb", 0xb7}], 0x4, 0x0, 0x0, 0x4000040}, {&(0x7f00007f2000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005d9000)=[{&(0x7f0000dc5000)="99c487013f6b512805d8637582d2d32a2ae0762e5cd551d6c19031fbb5a2c83bc119556ef0c5d636bc04a36b8ecdbe0d", 0x30}, {&(0x7f0000ec5000)="a50d8d80295dfc856f1f9d20fc61bc14c202bf40a417b5e72c687aa600f67ec1e09ed23d7abd580cfe7059c8649f2fcb6d1cb55d36a9cee90c88f53788a04478f477a957bf6468a41cb2ccb0d312445133d16e43dfff8ba3ff0749d4459ec2791041200f0ab7ed67ea89d7ac25bde4db9dcb8942ae9674b5530ab3264fb440d27452180049c21def8d6b3ea4275a9391e9341775d19f5857b6f025e204873a3b9d1980fadf91", 0xa6}], 0x2, &(0x7f0000ce5000-0x78)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x30, 0x1, 0x1, [r3, r3, r3, r1, r0, r1, r1]}, @rights={0x20, 0x1, 0x1, [r3, r3, r1]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x20, 0x1, 0x1, [r0, r3, r1]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x18, 0x1, 0x1, [r3, r0]}], 0x118, 0x40080}, {&(0x7f0000508000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b17000)=[], 0x0, 0x0, 0x0, 0x20000000}, {&(0x7f0000b0c000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000bb3000)=[{&(0x7f00001b8000-0xf)="d0565d7dc76751ecd2a75043545a5b", 0xf}, {&(0x7f000059d000)="624753849e22cc03390f93021058f5d7a564b74e196488b34b43b265d228c15ab73534718955aa84607d70c7ee21a847371c37bc46f2248de3c609b6351a9055e0d95a0f187cacb633578f569b90e422633e01012660c82e800ae73cf753fb6a84baf6a7191586641438dccf670a20ba3a86660686a4939e13", 0x79}, {&(0x7f00008d9000)="1351ca7876e766287fc4a60660d47a1a871cc0aa1b7948533ed867ecf9c1a6d773", 0x21}, {&(0x7f00002e9000)="0afd3a246d6add79a1170a9997e6da247c4f1ddc1e4e381661c06fc1c0b359d432a9905d3fe50c67d79e9d1e901c2ec2d40682f4246aa0edbbfc34ef11111cab", 0x40}, {&(0x7f000048a000)="3c32d291c0a4c001f01497684f5d914a9354101a187a6c54d38f90f902e4d43d8f72a24f9c394430526c3689265d08a0538f8ee1a1976854598a9946f0041d6dce53859fd55a3724df49e3d1b415121c873c21d6cd96adcfd684e9660736a4446337d4c48ccc8a6a9514e3419a496bcd399bd325ca6b97532b6c19a7892c440e29a2fbb1ba46b0e3fd35fb4a59e7dc194df32e3445644fff3e52592474e7", 0x9e}, {&(0x7f00009aa000)="36e9db9b7b40cd6a93ddf0862bf7c98d431bacf1f497ef04141afff7eae2521bc15cb965b408d63a587f4c9dca80cd452ecd84d3f264df3a2075bd23a39e9dfc2d2d1bc89a871c2098e18d94fdd3bb10390c32debf63648b81ec8ed01ba895ba08a91f9b1089b77ab603b9f799baa7a00e424c02a6efe4c370cb7934200935b01637bb", 0x83}, {&(0x7f000001b000)="dc060ef772618712b4c92d4d291ee2d4f6043985887e04d3d469c91ead54de865ddbf175c7fd", 0x26}], 0x7, &(0x7f0000160000)=[@rights={0x38, 0x1, 0x1, [r3, r3, r0, r1, r3, r1, r0, r0, r0, r1]}], 0x38, 0x4000000}], 0x5, 0x10) pipe(&(0x7f0000172000-0x8)={0x0, 0x0}) ioctl$TIOCLINUX4(r30, 0x541c, &(0x7f0000651000)=0x4) request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)='posix_acl_accesscpuset\x00', r2) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r29, 0x40485404, &(0x7f0000001000-0x3)={{0x3, 0x1, 0x3, 0x3, 0x1}, 0xffff, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$netlink(r30, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) getsockopt$inet_sctp_SCTP_EVENTS(r30, 0x84, 0xb, &(0x7f0000c43000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000008d000)=0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r29, 0x6, 0x19, &(0x7f0000000000+0x7b6)=0x8, 0x4) getrandom(&(0x7f0000002000-0x1000)=""/4096, 0x1000, 0x3) ioctl$DRM_IOCTL_VERSION(r29, 0xc0406400, &(0x7f0000ea4000)={0x7, 0x80000000, 0x1, 0x46, &(0x7f0000c05000-0x46)=""/70, 0x85, &(0x7f0000cf6000)=""/133, 0x40, &(0x7f0000ed2000)=""/64}) ioctl$sock_inet_tcp_SIOCATMARK(r29, 0x8905, &(0x7f00003c7000-0x4)=0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x20) 2017/12/30 03:45:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00009e0000-0x19)="3c4c39f993211f994a66f62ce6b56edcbd43c9d3850597d477") ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)=0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b71000-0x11)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f00002c0000-0xb6)=@dstopts={0x21, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @jumbo={0xc2, 0x4, 0x7}, @pad1={0x0, 0x1, 0x0}, @generic={0x0, 0x91, "a197bcad82a07b7511d9d48f823c06114c8d6c9ddceceed7ec8c2c0e2f2cb1c2cc0bb13f8278bfb793a0ac98a6dfffd72df78cc12b14bb22a2eb2e55a7316b8133b8304e343008dcd2155f81f91d3e138bcf92b10f425a131a21111943f8776fd1e0a85feb190a3b3c603871d3fb09c5933f6fede1ac2ebfdc91bcb5c17a4d4db48a0745798fa4643be5674ff8bbe8d790"}]}, 0xb6) 2017/12/30 03:45:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000edc000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006be000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000091000-0x1)={0x1ff}, 0x1) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x3ff) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000dc6000-0x10)={0x0, 0x1, 0x0, 0x0}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = accept4$inet6(r1, &(0x7f0000362000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000070c000-0x4)=0x1c, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000338000)='/dev/vcs#\x00', 0x3, 0xbfca9542ea247af2) mq_notify(r4, &(0x7f00003f1000)={0x0, 0x1c, 0x2, @thr={&(0x7f0000b4a000)="bda280f5d31df2f2e5e2007f49f359bce6038af16552ec7445a426f0547b32d483f2ced09cf09b105b558381d3a0d45856451a2fce4bb0a454785cac1c9ec17172790c9d74a234fcea4119ca7cfad138b485fb092fa128fc95d74c5176c0a74f271265a2b35d1ad00d66bfe52cde5d40a494feac8fd40b46156075001ac7ba2990a12cdedcdf95fd539aeaf648cfe2c3ca6639aab990416e178b7b069905164714af8661281e604ef60b05ed31c178fa240b52491d8bf4f8d302500e675a24adbef7ad55e57de8542e76f5c1d50642eb61633f3f2a43", &(0x7f00007b1000)="70dbcf0484c1115604a4b3f118a406a25e8868d0ba4e28b9845034552ba9de8cd1ea81428fd6f1885423b37d5384a65cdbb9909e950c5053747fa59a7986d74589ea03b02038ae93063b562824b7246845ffb0e250cbf2797d0b7a0fb0cf2bb78c3b7cbf6b1aaa"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000c34000)={0x0, 0x3, 0x4, 0x91, 0x6, 0x4}, &(0x7f0000126000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x9, &(0x7f0000ba4000)={r5, @in6={{0xa, 0x0, 0xa3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x5}, 0x98) 2017/12/30 03:45:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000502000)='/selinux/create\x00', 0x2, 0x0) connect$llc(r0, &(0x7f000060e000-0x10)={0x1a, 0x4, 0xffffffff, 0x35e1, 0x7f, 0xfffffffffffffffb, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r1 = accept$llc(0xffffffffffffff9c, &(0x7f0000100000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000dd0000-0x4)=0x10) sendto$llc(r1, &(0x7f0000eaa000-0xa2)="4e8caf4d857efbdbd43e7f51a835c63e157a946b2feadcb35055901fa0f309adb011b89b883f033234c90fe3f1e194b50c2507ddffca507630621500cdf5fb727dfdf9d928cdb33666506a43e7089e055494ab9c1993bc9a732e5345f495604b97df0edcb4ee30f8faf8823828afdffd18c02a2496c52a0ddd14c6074c6a2ef05457fb1b4042ef49efbf80d786c14541726f57787ae9e0170020fe209aaf9563ef86", 0xa2, 0x40, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00001f5000-0x20)={@generic="7f7bf595293fc79937b5ee53c5f90ba7", @ifru_flags=0x1400}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r2, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f1e000-0x40)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7, ""}], 0x1, 0x0}, 0x810) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a26000-0x10)='/selinux/create\x00', 0x2, 0x0) 2017/12/30 03:45:24 executing program 7: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000)='/dev/kvm\x00', 0x0, 0x0) accept4$ipx(r0, &(0x7f000027a000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000204000)=0x10, 0x80800) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x19) 2017/12/30 03:45:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x1b48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000004000)=0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000ac7000)={0x800, 0x2, 0x4, 0x20, 0xfffffffffffffffd, 0x200, 0x10000, 0xe66, 0x7, 0x6, 0x8613}, 0xb) 2017/12/30 03:45:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) r0 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@generic="817ad56f9bbec9232534f58bda8de48d", @ifru_flags=0x20301}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000585000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2017/12/30 03:45:24 executing program 0: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000939000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000115000-0x10)={0x95, &(0x7f00004ca000)="a3fc514f0e97b94f4e50dc212a970a6c3ffd9b303414c14bb8b98ff0284fc690931ac6cd48a8874656de2e287f580a373f721d30381d85a424db6c1c297141450faa53c9ee2d8307837b430a8b505613fb518dfd7c6cc01d9fa98ebb4e7cc5e091b0577cfe13d926f1f4f29fd25f02a4c52ab3e5e07c367610c13530e40be2ab85dd5dcfe1ce349caf87e6da5fa96fecbbca95e193"}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000662000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(r1, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000917000-0x4)=0x10000000000180, 0x4) ioctl$KDENABIO(r0, 0x4b36) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000093a000)={&(0x7f000093b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000093b000-0x30)=[{&(0x7f0000886000-0x75)=""/117, 0x75}, {&(0x7f000033b000)=""/219, 0xdb}, {&(0x7f0000537000-0x54)=""/84, 0x54}], 0x3, &(0x7f000093a000)=""/238, 0xee, 0x4}, 0x2000) sendto$inet(r1, &(0x7f0000642000)="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", 0x241, 0x11, &(0x7f0000938000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000939000-0xcb)="97", 0x1, 0x0, &(0x7f0000938000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/30 03:45:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xa)='net/nfsfs\x00') dup2(r0, r1) mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000)=[{0x0, 0x7}, {0x0, 0xfe8}], 0x2) syz_emit_ethernet(0x32, &(0x7f000029d000-0x424)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x4, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x8000000000, "1400f1"}, ""}}}}}, 0x0) 2017/12/30 03:45:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000003d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000465000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000dea000-0x1)=0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="176dc170000000000000ff00095f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ea7000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00007f7000)={{&(0x7f00009af000/0x4000)=nil, 0x4000}, 0x1, 0x0}) close(r0) 2017/12/30 03:45:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000013e000-0xe)='/dev/input/mouse#\x00', 0x2214, 0x210800) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000d5e000-0x8)=0x2) syz_emit_ethernet(0x3e, &(0x7f0000018000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x14, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "9c4393a68ff9fbcca3a3eb42c33292fcb3093cf8"}}}}}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000760000)={0xffffffffffffff9c, 0x50, &(0x7f0000684000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f00001f9000)=0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000af7000-0x4)=r1, 0x4) 2017/12/30 03:45:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x1, 0x1) write(r0, &(0x7f0000a27000-0x24)="954fa752ff07400c722106ac8df4c2b8be0f8d3300000800f21ff45f4e76849e03cd9b55", 0x24) fstat(r0, &(0x7f000050d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r3, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r3, &(0x7f00006f7000-0x74)="91", 0x1, 0x0, 0x0, 0x0) sendto$inet(r3, &(0x7f00001a3000)="bd", 0x1, 0x0, &(0x7f0000483000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f000072f000-0x1000)="91", 0x1, 0x4000000, &(0x7f0000a0e000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f000074f000-0x1)="80", 0x1, 0xfffffffffffffffd, &(0x7f0000c41000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) lstat(&(0x7f00002c3000)='./file0\x00', &(0x7f000096c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000041e000)={0x7, &(0x7f0000718000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000358000-0x8)={r5, 0x3}) setresgid(r1, r2, r4) umount2(&(0x7f0000009000)='./file0\x00', 0x1) [ 342.132011] device syz5 left promiscuous mode 2017/12/30 03:45:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_setup(0x100000001, &(0x7f000030d000)=0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f42000-0xc)='/dev/autofs\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000bef000)=0x0, &(0x7f0000080000-0x4)=0x4) io_submit(r1, 0x1, &(0x7f0000d61000)=[&(0x7f0000e7d000-0x40)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000c05000)="", 0x0, 0x7d8f, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/30 03:45:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x8000000000000006) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000728000)=0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000038f000-0x78)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, 0x8001, 0x0, 0x10000, &(0x7f0000012000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f000024d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8}) sendmsg$nfc_llcp(r0, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b050000bebc48e8d8cda3d681fc482e6e9709000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000681000-0x90)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x0, 0x3b, ""}, 0x10, 0x0}, 0x0) 2017/12/30 03:45:24 executing program 6: mmap(&(0x7f0000000000/0xc2b000)=nil, 0xc2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000c2c000-0xb0)={{0x1becf504, 0x1}, 'port0\x00', 0x8, 0x0, 0x9, 0x1, 0x100000000, 0x6cc8, 0x9, 0x0, 0x7a2337a69ab26940, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = add_key$keyring(&(0x7f0000281000-0x8)='keyring\x00', &(0x7f00007cd000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000c2a000)='keyring\x00', &(0x7f0000c2b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$link(0x8, r1, r2) 2017/12/30 03:45:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) timer_create(0x3, &(0x7f0000a60000)={0x0, 0x0, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008f8000)=0x0) pipe(&(0x7f00007e2000)={0x0, 0x0}) r2 = mmap$binder(&(0x7f00001ab000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000c32000-0x18)={r2, 0x0, 0x0, 0x0}) readv(r0, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/30 03:45:24 executing program 5: r0 = socket$inet6(0xa, 0x4, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x65, &(0x7f0000000000)={0x0, 0x0}) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000eea000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) r4 = syz_open_dev$mice(&(0x7f0000be5000-0x10)='/dev/input/mice\x00', 0x0, 0x103000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000-0x28)=[{r0, 0x40, 0x0}, {r1, 0x400, 0x0}, {r2, 0x0, 0x0}, {r3, 0x10, 0x0}, {r4, 0x200, 0x0}], 0x5, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x8)={0x64}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) 2017/12/30 03:45:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000084f000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f00007af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000023000-0x4)=r0, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = dup2(r1, r2) sync_file_range(r3, 0xffffffffffff0f57, 0x8000, 0x2) 2017/12/30 03:45:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x6, 0x1, 0x9, 0x100000000}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f0000002000-0x48)=@full={{0x3, {"e07e0003b4f7f6"}, 0x3}, [{"feae4b87b23e74"}, {"fdbeec88255f9b"}, {"7333a79e4b40ea"}, {"959793c7499131"}, {"665202995bf2da"}, {"5fc68a7dcdd7dd"}, {"5996151a7fffc9"}, {"4a5b6bbaa08f01"}]}, 0x48) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0xc, &(0x7f0000581000-0x60)=@raw=[@generic={0x9, 0x7, 0x7f, 0x9}, @generic={0x80000000, 0x1f, 0x3, 0xc7}, @initr0={0x18, 0x0, 0x0, 0x0, 0xf2, 0x0, 0x0, 0x0, 0x1000}, @generic={0x1ff, 0xfffffffffffffffb, 0x2, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x100}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/30 03:45:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000902000-0x1f8)=[{0x0, 0x0, &(0x7f000005f000)=[{&(0x7f00005ea000-0x1000)="0c1178b1d7c8ecf10e5fdcaed86bf3af729380c8aa1d1b152532de152f28172c6105735138de72e428b89cbf91c61e8cc79aa601cdcf9571fde2217100c61b596c96f579ef517283ae5dee04419e48059d5033941d5b7e3baacc56546920263574adf0263a3a014f2b3c8c76a738e2af702d6e06fc75ed3543855131bb80fadb64fad95082ac35b190ae50444dfb7c0afcc87dd64db30991462d255a3187e6cc30016c241b3edd8d8b5d4d76dae61ddfe9fdbff26a360c8241552f6e528690566801ce24299e1fc992e63c46df862c143b8c3dd0c62fa270e81f73e5eee61d70", 0xe0}], 0x1, &(0x7f00008f4000)=[], 0x0, 0x0}], 0x1, 0x0) recvmmsg(r1, &(0x7f00007a2000)=[{{0x0, 0x0, &(0x7f0000e51000)=[{&(0x7f00005b4000)=""/45, 0x2d}, {&(0x7f0000efb000)=""/173, 0xad}, {&(0x7f00009c5000-0xd1)=""/209, 0xd1}], 0x3, &(0x7f0000174000-0xe2)=""/226, 0xe2, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000432000)={0x77359400, 0x0}) 2017/12/30 03:45:24 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x7, 0x80003) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000003000)='./file0\x00', 0x0, 0x40) write$eventfd(r0, &(0x7f0000000000)=0x0, 0x8) 2017/12/30 03:45:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = getpgrp(0x0) setpgid(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ead000-0xa)='schedstat\x00') ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000c47000-0x50)={0x107, @time={0x0, 0x0}, 0x4, {0x7, 0xffffffffd1e4cd33}, 0xf68, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000e3000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$ax25(r2, &(0x7f00005b0000-0x10)={0x3, {"00f3b8e7000230"}, 0x4}, 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00009a6000-0x8)={0x0, 0x9}, &(0x7f00007e1000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000dc4000)={r3, 0x8, 0x30}, &(0x7f0000ba2000-0x4)=0xc) syz_emit_ethernet(0x6e, &(0x7f000060a000-0x9a8)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "fcda32", 0xff, 0x4, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "231182f830dc36db"}}}}}}}, 0x0) 2017/12/30 03:45:24 executing program 0: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000eef000)=""/173, &(0x7f00006f9000-0x4)=0xad) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000ef1000-0x10)={0x0, 0x0}, &(0x7f0000ef0000)=0x10) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000ff1000)=0x0, &(0x7f00005d1000)=0x4) 2017/12/30 03:45:24 executing program 2: r0 = gettid() r1 = getpgrp(r0) kcmp(r0, r1, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) 2017/12/30 03:45:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e41000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = socket(0x4, 0xa, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000099b000)={0x0, 0x10, &(0x7f0000d7a000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000054d000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00009d9000)={0x0, 0x3ff, 0x20, 0xf1e, 0x5}, &(0x7f0000bdc000)=0x18) r4 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000222000/0x1000)=nil, 0x1000, 0x0, r4) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000089000-0xb8)={r2, 0x9, 0x3, 0x7a1, 0x8000, 0x3, 0x1ff, 0x9, {r3, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x7fff, 0x1, 0x7, 0x0}}, &(0x7f0000d46000)=0xb8) r5 = accept$alg(r0, 0x0, 0x0) r6 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x49) fallocate(r6, 0x0, 0x0, 0x9) fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f0000f81000-0x8)=0x0) write(r5, &(0x7f0000f7f000-0xd8)="", 0x0) sendfile(r5, r6, &(0x7f0000605000-0x8)=0x0, 0xb) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f0000a8a000-0x18)=@routing={0x89, 0x2, 0x2, 0xffffffffffffffff, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, 0x18) 2017/12/30 03:45:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r1, 0x40045431, &(0x7f000034a000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000129000)=0x108) ioctl$TCFLSH(r2, 0x540b, 0x1) 2017/12/30 03:45:24 executing program 3: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x1) setsockopt$inet6_int(r0, 0x29, 0x200000000012, &(0x7f0000ac0000-0x2)=0x100, 0x4) r1 = dup2(r0, r0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r1, &(0x7f0000ff0000)={0x10, 0x0, 0x5, 0xd400000}, 0xc) 2017/12/30 03:45:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000926000)={0x0, 0x0}) select(0x40, &(0x7f000012d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000892000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000367000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fb1000)={0x0, r0/1000+10000}) clock_settime(0x0, &(0x7f0000a70000-0x10)={r1, 0x0}) 2017/12/30 03:45:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000660000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_bt(r0, 0x5411, &(0x7f0000cc3000-0xc7)="ddb7afd70f302b984be1574948c62241c38df3a82fbb62173beccf47c9bb33d6d0b14b3720554cc48d4d93044c74e4465e016221988f026ce330a722cde362a36949140685e47369efa46964e644b58cf9fde54a5999dd868a5c117415709c2cad9142dd205452a86776ba6205b429a93c16f1faa885c7fbff3b1e536213eca611e99ebcdaddc38616e2304a480c019c67f714a6f85afad9cebf43cdd513fccffdbc56262729293f45e488181b1c5b0afd15edb7106f2f94799723676a3ac09f1eb226c39824ba") r1 = socket$inet(0x2, 0x6, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000540000-0x8)={0x0, 0x0}) ptrace$peekuser(0x3, r2, 0x3) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) 2017/12/30 03:45:24 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000813000)='/dev/qat_adf_ctl\x00', 0x248002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c59000)={r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000c000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000002000)={@generic="51be97a4b1bffc37b8d6c4a7f1a802d7", @ifru_ivalue=0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f000000b000)={@common='sit0\x00', 0x9}) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xa, 0x8001, &(0x7f000000c000-0x8)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000009000-0x4e)=""/78, &(0x7f000000d000-0x4)=0x4e) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f000000c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000000c000-0x4)=0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f000000c000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0, r6}) mmap(&(0x7f00008ff000/0xf000)=nil, 0xf000, 0x2, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f000000e000-0x4)=0x200) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000005000-0x4)=0xa46, 0x4) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x9) 2017/12/30 03:45:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00003ae000-0x10)={&(0x7f0000063000/0x3000)=nil, 0x3000}) r1 = syz_open_dev$sndseq(&(0x7f00003e3000)='/dev/snd/seq\x00', 0x0, 0x4000) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000172000)='attr\x00') ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000cb5000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000f68000)={0x7fffffff, 0x81, 0x200, 0x81, 0x16, 0x7ff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000bf2000)={{0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(0xffffffffffffffff, &(0x7f00003b6000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) 2017/12/30 03:45:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x23, &(0x7f0000e7f000-0x29)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000014, @llc={0x13, @snap={0x0, 0x0, "e8", "3c1bbd", 0x0, "4ebb7a3e3b165e37b5684b"}}}}}, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d5a000)='/dev/autofs\x00', 0x6000, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f00003c0000)={0x80, 0x7fffffff, 0x8001, 0x1}, 0x10) 2017/12/30 03:45:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bfc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = accept(0xffffffffffffff9c, &(0x7f0000441000)=@un=@file={0x0, ""/31}, &(0x7f00005fe000-0x4)=0x21) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c98000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000db000)={0x0, 0xfff}, &(0x7f000014f000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00001a3000-0x8)={r4, 0x4}, &(0x7f0000d2a000)=0x8) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f00009ab000)={r3, 0x401}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afb000-0x38)={0x1, 0x0, [{0x4, 0x2, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}]}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000232000)={0x4, 0x0}) 2017/12/30 03:45:24 executing program 3: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x10001, 0x200040) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000df6000-0x8)=0x1) setfsuid(r0) 2017/12/30 03:45:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) fdatasync(r0) write(r0, &(0x7f0000dc9000-0x26)="26000000420047f1938d000000000000000050f16b8dbdea03fffff7454a6803e517c76e328a", 0x26) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e26000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48, 0x400, 0x2, 0x21f, 0x80}, &(0x7f00001b8000-0x4)=0xa0) pipe2(&(0x7f0000b8a000)={0x0, 0x0}, 0x4000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000912000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c26000)=0xe8) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000705000-0x10)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) recvmsg$netrom(r0, &(0x7f0000e57000)={&(0x7f0000cab000)=@full={{0x3, {"d4dacd0b380d57"}, 0x0}, [{"3609f300001000"}, {"27ae04000000da"}, {"171e4c98eebae6"}, {"ba80005924f3df"}, {"bb0000c2d5fb8b"}, {"4df01ccf8b07d4"}, {"47a32c1baf9a59"}, {"8fba00000000c4"}]}, 0x48, &(0x7f00004ce000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000845000)=0x400) 2017/12/30 03:45:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005e2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000401000)=0xc) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) 2017/12/30 03:45:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2017/12/30 03:45:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, &(0x7f0000000000)=[], &(0x7f0000000000)=[], &(0x7f0000898000)=[], 0x0) syz_emit_ethernet(0x72, &(0x7f0000c85000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="c4fb1f61f2ac", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0xb, 0x0, [@rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0]}, @cipso={0x86, 0x6, 0x0, []}]}}, ""}}}}}, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000051e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00006e1000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001db000-0x4)=0xe8) recvfrom$packet(r0, &(0x7f000020b000)=""/197, 0xc5, 0x40000000, &(0x7f0000928000-0x14)={0x11, 0x0, r1, 0x1, 0x3ff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/30 03:45:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000002b000)={0x0, 0x7, 0x7006, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000326000-0x8)={0x0, 0x0}) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f000097a000)=0x2, 0x4) 2017/12/30 03:45:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) io_setup(0xfffffffffffffff8, &(0x7f0000cf3000)=0x0) r3 = syz_open_dev$mice(&(0x7f0000ac0000-0x10)='/dev/input/mice\x00', 0x0, 0x440a80) openat$rfkill(0xffffffffffffff9c, &(0x7f000055a000+0x9ea)='/dev/rfkill\x00', 0x20000, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00006e0000-0xa)='/dev/cuse\x00', 0x20d00, 0x0) dup3(r0, r1, 0x80000) r5 = syz_open_dev$vcsn(&(0x7f00001c1000)='/dev/vcs#\x00', 0x1c9, 0xa843b0a43c8ff3f6) openat$cuse(0xffffffffffffff9c, &(0x7f00007cf000)='/dev/cuse\x00', 0x802, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000805000)='/dev/sequencer\x00', 0x840, 0x0) open(&(0x7f000024e000)='./file0\x00', 0xc00, 0x0) socketpair(0xfffffffffffffffe, 0x0, 0x7f, &(0x7f0000fb2000)={0x0, 0x0}) syz_open_dev$mouse(&(0x7f00001b2000-0x12)='/dev/input/mouse#\x00', 0x80000001, 0x0) io_submit(r2, 0x5, &(0x7f00002f6000+0x666)=[&(0x7f0000bdd000-0x40)={0x0, 0x0, 0x0, 0xe, 0xfffffffffffffffb, r0, &(0x7f0000cce000-0x89)="271de9e09ac5cb2644a20481d1fe95143bd1f8fe59fb897dc959bdaa1abfb1e819707986155d72d7daf89ee6af309f9f8e8d3f83feeab698498035502ad4cf2815c02a9d604da0d3088de041b7c9783b46f661b1b8f912ac8bc85a49f96583aadef74b8a9a464d05f9712443e16dbd912f8f6abbf08bdb485c402d0bbfd0cea74de40e77c7d5c79e1a", 0x89, 0x3, 0x0, 0x1, r3}, &(0x7f00008fd000)={0x0, 0x0, 0x0, 0x1, 0xfffffffffffffc00, r1, &(0x7f0000a45000)="6f1b0912951744efd62757c720778e79b5da7ad3c02f64969d2a29acfb4ac5104ca037c731997da0070d504468106ac368dcb320644e95635433aecf1b8b86ce3ba93843a40b46e0d2a4dd9cd38a812a4762e2bf50d7", 0x56, 0x7fffffff, 0x0, 0x0, r4}, &(0x7f000059f000)={0x0, 0x0, 0x0, 0x6, 0x9, r0, &(0x7f0000153000)="34cd749b41d028d3bc7b36d8b94617d8d1fdd9255054dae8f17da17039f1d1e873dcc6e95afaf22d78a3414a44884a6b9524e882af3f3da14d9b608b0ad1373494e81cd15892a05d8b24cef2", 0x4c, 0x80000001, 0x0, 0x0, r5}, &(0x7f0000bf1000)={0x0, 0x0, 0x0, 0xf, 0x1ff, r0, &(0x7f00001e1000-0x1f)="99dd1c260c60e5c6fd039501b250b652d703f8456a99a58b2b9efdbfa7fae7", 0x1f, 0x5, 0x0, 0x1, r6}, &(0x7f000009b000+0x763)={0x0, 0x0, 0x0, 0x1, 0xc0f4, r0, &(0x7f0000d74000-0x60)="c77721fe8e5d6a3e4eda8afcbc4b76bf85a885a83bf3278b2a0790de2e7c09ad98eccd1fec40c39a33385ddc14b1425deb9242a3f42f2c3a18206aab2ed11fbf193ff3781cd7449bc59cc1e67dcf918b47f152ce24fffdeb0783b6c47fefd569", 0x60, 0xd0, 0x0, 0x0, r7}]) mlock(&(0x7f0000251000/0x4000)=nil, 0x4000) r8 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r9, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r10 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = socket(0xa, 0x1, 0x0) ioctl(r11, 0x8982, &(0x7f0000000000)="") r12 = socket(0x1, 0x40080003, 0x3) fcntl$getownex(r8, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f0000bd3000-0x4)=0x0, &(0x7f0000eb3000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r12, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x20, 0x0}, 0x0) r16 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r10, 0x2) mq_timedsend(r16, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r16, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open_by_handle_at(r12, &(0x7f0000719000-0xd0)={0xd0, 0x2, "fb535eaee6c85c3341974edccd722a5f355e30fe661bd4df71dee17e2258b178a4411aee12242c43ab83c8b72b6cc02406b641a60e1e0bb80594f23e68a0e6d3d9dd0c2390d0921c2c6a656d6674e7fa20b9bcc320e1ca915f058d40d55e6739b4bd7a3b1104b805d8f6b36841ea0213cf47f8a4da28937564ec84d86b9922764e045220674a06fe1eb5aabd44e4ec9ce613f105ce0168b2e8d09dc14ba80994b48a34cba5d3683148cc2cb3523b5750fc4ecf9efc59ffa7b7166c3a78470bbeb71948d0286ad4da"}, 0x208000) mq_timedsend(r16, &(0x7f0000d6d000)="d8", 0x1, 0x0, &(0x7f0000001000)={0x0, 0x989680}) openat$autofs(0xffffffffffffff9c, &(0x7f0000168000-0xc)='/dev/autofs\x00', 0x80240, 0x0) sendfile(r8, r9, 0x0, 0x0) getegid() getgid() 2017/12/30 03:45:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) creat(&(0x7f00008e8000-0x1)='.', 0x49) r0 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") sendfile(r0, r0, &(0x7f0000b1a000-0x8)=0x0, 0x401) 2017/12/30 03:45:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000ae1000-0x14)="ff55d36cf3bb043600000000f200000412000000", 0x14) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000328000-0x4c)="1f8796a67cdfee99af7480a810e99ab4ada34853b5fc95e1aa0739e630cca13d23675ae50203a0d1220567f5d3754926777be0e5130a47d266ce308eaad8f7f87278354e6ce15444b2170878", 0x4c) 2017/12/30 03:45:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) recvmsg$netrom(r0, &(0x7f0000fbc000-0x38)={&(0x7f00004e0000)=@ax25={0x3, {"5a71aa3bb4c91d"}, 0x0}, 0x10, &(0x7f000012f000)=[], 0x0, &(0x7f0000942000-0xf8)=[], 0x0, 0x0}, 0x0) close(r0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f000038b000)=""/1, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x7b) recvfrom(r3, &(0x7f00008bc000)=""/0, 0x0, 0x0, &(0x7f0000a14000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, "6c7a0700000000000000000000001300000000000000e2ffffffffffffff00"}, 0x58) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000bd1000)={0x0, @in6={{0xa, 0x2, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6e59, 0x2, 0x101, 0xe89a, 0x0, 0x9, 0x0, 0x401, 0x7fffffff, 0x3, 0x0, 0x7, 0x10000, 0x2, 0xe46]}, &(0x7f0000805000)=0x108) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000025e000)={r4, 0x7}, 0x6) tkill(r1, 0x16) 2017/12/30 03:45:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000c55000-0x8)='./file0\x00', &(0x7f0000269000)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x1000, 0x0) mount(&(0x7f00005ee000-0xe)='./file0/file0\x00', &(0x7f0000997000-0x8)='./file0\x00', &(0x7f00001d0000)='binfmt_misc\x00', 0x80, &(0x7f0000ed2000)="538e82bfe9885bf6224faa32af5d0cec65c2fbdf5ae883c623c02bd13c4581ede705d989077591ef55bbf51aeef892d120237e23632dd5f067075c4ec55e52570ac357a7f4824ebb24d32d707de0bf5027f9f5db420a60d69cdbd3bdab366d6a3d999d1e7730f69bbdbe02abb5209175b35f3160f142a0d91736155a9c59c1d0657a5ebc51ea7f34a8c98f17e1bb8de331b50f4ebc4d53da207d34f04a7c542534e8f28294b0e4986fab8b00c57419498ae0735a96bc58afb3765fab9c039d704955f93eff5d4606cd4203a853c324b057c805609662f5eb33afc74fb4423b99bb92bccb8d6786907990dfe5933d") chdir(&(0x7f00003f7000)='./file0\x00') umount2(&(0x7f00003bb000-0x1)='.', 0x2) pivot_root(&(0x7f0000672000)='.', &(0x7f00008a6000-0x8)='.') 2017/12/30 03:45:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x4000000000000000) fcntl$getownex(r0, 0x10, &(0x7f0000370000-0x8)={0x0, 0x0}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000045e000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000bf4000+0xb58)={0xc5d2, 0x9, 0x2, 'queue1\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffffc0, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000076e000-0x10)={0x70000000000, 0x8200, 0xfffffffffffffff7, 0xf9d, 0x0}, &(0x7f0000074000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000a6a000)={r2, 0x34d7867, 0x4b, "551cfd79824db294fc45e98362c9fe77c7daeecfe5de37fe420237755468eb6f53ba4460c67fc1f4144da93e5e79161f3c93f7a28e4c547df6d7c78fd18da8faeda05afd9c5caec94a1c8a"}, 0x53) listen(r0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000f70000-0x10)={0x1, &(0x7f0000ebe000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000560000-0x4)={0x224000000000000}, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000557000-0x10)={0x0, &(0x7f000075b000)=[]}, 0x10) 2017/12/30 03:45:24 executing program 0: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") sigaltstack(&(0x7f000023d000/0x1000)=nil, &(0x7f0000cf2000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000000)=r1) [ 342.709293] QAT: Invalid ioctl [ 342.720114] QAT: Invalid ioctl 2017/12/30 03:45:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000003000-0xa)='./control\x00') rename(&(0x7f0000004000)='./control\x00', &(0x7f0000f62000-0xa)='./control\x00') pipe(&(0x7f000037e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000a89000-0xc)={0x0, 0xffffffff, 0x20}, &(0x7f0000dca000)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000514000-0xa0)={r1, @in={{0x2, 0x1, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7, 0x80, 0x0, 0x0}, 0xa0) 2017/12/30 03:45:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000bf5000-0xa0)={0x0, @in={{0x2, 0x1, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x4, 0x7, 0x1000, 0x40}, &(0x7f0000f8b000)=0xa0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000051000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000c47000-0x115)={r1, 0x10d, "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"}, &(0x7f00007b8000)=0x115) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmsg$netlink(r0, &(0x7f0000644000)={0x0, 0x0, &(0x7f000098b000)=[], 0x0, &(0x7f00007a1000-0x88)=[], 0x0, 0x0}, 0x0) 2017/12/30 03:45:25 executing program 4: mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0x200004b564d02, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = fcntl$dupfd(r1, 0x406, r0) bind$inet6(r3, &(0x7f0000bb2000-0x1c)={0xa, 0x2, 0xced, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1ff}, 0x1c) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet6(0xffffffffffffff9c, &(0x7f0000a7d000-0x1c)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0}, &(0x7f0000fb1000)=0x1c) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000fb1000)=[{r0, 0x4000, 0x0}, {r2, 0x1000, 0x0}, {r0, 0x0, 0x0}, {r1, 0x3000, 0x0}, {r4, 0x2100, 0x0}, {r2, 0x20, 0x0}, {r1, 0x60, 0x0}, {r1, 0x0, 0x0}, {r0, 0x200, 0x0}], 0x9, 0x3) 2017/12/30 03:45:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) sysfs$3(0x3) bind$alg(r0, &(0x7f000085f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009fc000-0x10)="0a0775b0d5e383e5b3b60c", 0xb) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00003cd000-0x38)={0x0, 0x0, &(0x7f00003fc000)=[{&(0x7f00002e1000)="a74665398ac446b8", 0x8}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00007fd000-0x38)={&(0x7f0000419000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d29000-0x40)=[{&(0x7f0000e78000-0xfd)=""/253, 0xfd}], 0x1, &(0x7f00004dd000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/30 03:45:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000029f000)=',&\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) rt_sigaction(0x20000000000007, &(0x7f0000b4a000)={0x42841d, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f00001d4000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000fc7000-0x8)={0x0}) ioctl$int_in(r0, 0x5473, &(0x7f00000f0000)=0x22d) syz_open_dev$evdev(&(0x7f00003af000)='/dev/input/event#\x00', 0x0, 0x0) 2017/12/30 03:45:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000804000)="") setfsgid(0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000002000)={0x8, &(0x7f0000001000-0x20)=[{0x3, 0x0}, {0x2c, 0xffffffff}, {0x9f55, 0x9fc}, {0x0, 0x3}, {0x7fffffff, 0x9}, {0x8, 0x9}, {0x6, 0x0}, {0xead, 0x2c8db1b6}]}) poll(&(0x7f0000002000-0x8)=[{r0, 0x2, 0x0}], 0x1, 0x81) 2017/12/30 03:45:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x87) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f000000e000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4e0000000000000003c3845ad3e81292e2971a49c70000000000000009e3a21e491762022736cd996146b600089e4201c9cbf2eb949c94c29f5430ea2a71f9", 0x401}, 0x60, &(0x7f0000fbd000)=[], 0x0, &(0x7f0000dd8000-0x80)={0x80, 0x29, 0x3, "537c787290e2aec71b1a97c50f08bc1dd3c4e48cf1b2e2d6e2f52e1a842027d58632da35e5ae1912084467beacf90edc561ab8a857de6261c4e87d531c67862ab7ef5513405912fec94dbe3c3c6c35be7d6fccdbe21578b34a213ff3a6ec6ecf16754de1792ac562e8102b3cfb"}, 0x80, 0x0}, 0x0) 2017/12/30 03:45:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x80000000000005, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f000067b000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[], 0x0, &(0x7f00004e5000-0x60)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x2c, 0x0}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c13000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000123000-0x4)=0x3) bpf$BPF_PROG_QUERY(0x10, &(0x7f00009a8000-0x20)={r1, 0x1, 0x1, 0x8, &(0x7f00007a6000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) 2017/12/30 03:45:25 executing program 1: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f0b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000000)=0xffffffffffffffff, 0x4) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000cf9000/0x4000)=nil) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000cfc000-0x4)={r0}) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000cfa000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/30 03:45:25 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x5, r0, &(0x7f0000013000)=0x0, 0x800) r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f000000b000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x12, r1, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000014000-0x12)='/dev/input/event#\x00', 0x8, 0x1) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000014000-0xb7)=""/183) 2017/12/30 03:45:25 executing program 3: prctl$intptr(0x2f, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000687000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x1, 0x2, 0x0, 0x9, 0x7, 0x5}, &(0x7f0000001000-0x4)=0x20) 2017/12/30 03:45:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000db1000-0x8)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fa3000)={0x0, 0x0}) pause() ptrace$setopts(0x4206, r2, 0x0, 0x0) setxattr(&(0x7f0000aa0000-0x8)='./file0\x00', &(0x7f0000411000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00003ec000-0x1)='\x00', 0x1, 0x3) ptrace(0x4207, r2) ptrace$getregset(0x4204, r2, 0x202, &(0x7f0000fa6000-0x10)={&(0x7f0000f9d000)=""/64, 0x40}) 2017/12/30 03:45:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000269000)={0x26, 'skcipher\x00', 0xffffffffffffffff, 0x800, 'ecb(blowfish)\x00'}, 0x58) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000a6c000-0x8)={0x0, 0x0}) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) lseek(r3, 0x0, 0x0) io_setup(0x5, &(0x7f00002df000)=0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f000095b000-0xc)='/dev/rfkill\x00', 0x400, 0x0) io_submit(r4, 0x9, &(0x7f0000800000)=[&(0x7f0000671000-0x40)={0x0, 0x0, 0x0, 0x2, 0x5f092667, r1, &(0x7f00002a1000)="15cd333a6f16f7af59bb21b3fab5dbce574b5286504c8eceea1e5caaf3567c1e348f89b3", 0x24, 0x7ff, 0x0, 0x1, r5}, &(0x7f0000961000)={0x0, 0x0, 0x0, 0x3, 0x8, r2, &(0x7f000066f000)="c49f0d87466e4fa3670e73214c5481300f805fa1077e471a2963e68f5a3dddefe70ed97fd268e6a6503f75e7b8e0ee882eb92c260e2c03726dbde923dbd3d5a25f1e9dff044d93b1e3da1808623ac5fe2a3ccf7badb8f1953e2df7772c459d4cd526fed8d322ae853793eddbe977c67f788ad1e888a9f6d05ea364c42fc9d036252aff564a8acb75c950a998c1f1729995714083ee1af77953b5265b196b40f033a3a3d911ce080d08dc8513593f2351b21228180a4d21d64227870e04e5a4cd07279408d2286b273a42250626308b2fc50c51954dbf9b243cd4c6d56eafa3f2635aabd8f297165588e9b04d6d4ed90ae4c4f9f0", 0xf4, 0x9, 0x0, 0x0, r5}, &(0x7f00000e9000)={0x0, 0x0, 0x0, 0x2, 0x426, r5, &(0x7f00001fd000)="2e8a3709a62a929109d5c081e24f8fc1dd33827ec14915d134f0f10956f7127dd68fa3357df371e293c9d23e5151041a43560fc23581a91b7ef2185b1f6257238ff5fa2573d913c61e90550e55aab4a9cd4198856dc3e3c109e24353b8394dabb6f21993aca12a2fdf34c07da7ae5be30389412fcd135cb148ca8af8f947192fb9fa9eedb40b24c669a002fb6f674a1eb26f4612f90e815e9eb52162a16305b56699dae2743179d53fa30c59d9662f716fe8e14f8d8e748208b971f36abeec94dc53eee036017a6450f569cd3f3a81d3648433897e3a34bbe9ec70cdcee0f6", 0xdf, 0x7fff, 0x0, 0x0, r5}, &(0x7f0000341000-0x40)={0x0, 0x0, 0x0, 0x2, 0xfffffffffffffc01, r5, &(0x7f000019d000-0x38)="961d43eae4bd12d6bfb08154f2f7c7b60cac385f8d4fee7b6f7c5b0ea218ad0079804e4d14753bce5bb1e53dc7dd154ee4193335603fbac1", 0x38, 0x3f, 0x0, 0x1, r5}, &(0x7f0000e03000-0x40)={0x0, 0x0, 0x0, 0x7, 0x10000, r3, &(0x7f00004c5000)="af346497e1a1c165cd503d0c3832eb64977ebed75fe48eebb05bb5955d3bdbd4602292f3c09d18f0da9f74229197399d5ec14af70d93e8200d5932c064a6993451e19ede5f595bff02625ee899dcb77ccbf3a139b91774b88dcacc9285e7bcbb688456cec58875a742fd526aede320f560dceccfc523bc21dd0dccb8f57dd6ab660a98c3b841ae70756fe26c2765b9730a6df88647fec40fe88687f81b2d3564ddf858482ae98ab58a2b6b038608f9e69d951f30f8e45b2262e59fd075e3d8d72cbdeaa9e7acfd71fa6942906027be37bfa426807020a6ef4f3dd4dbd0c6e45e09edfa40c8fe4327fa4686954d29d2eb0d0403a7ec1e56", 0xf7, 0xa1d, 0x0, 0x0, r5}, &(0x7f0000e30000-0x40)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000856000)="ef7fdbd5cd99946538072f4dcef17d9e33f7ef188d1933762cb7f830c930e741ee462c02e27d7b57cbe1163c75141cdfe6e008d3b7710bfa852ee2961e65408b125fce7de268862ad069d695568b7f2fd6eb217ff4bc7a94996eab9d55655d4b6b14134c33e1bf323d807bc3ed1a96e1dc60cca372a52d722845b413eec500cce8e579", 0x83, 0x6, 0x0, 0x1, r5}, &(0x7f0000ecb000)={0x0, 0x0, 0x0, 0x1, 0x3ff, r5, &(0x7f00008e4000-0xd)="9d44c3cf16b052daa645f85549186f", 0xf, 0x40, 0x0, 0x1, r5}, &(0x7f0000868000)={0x0, 0x0, 0x0, 0x6, 0x2800000, r3, &(0x7f00001c5000)="d56273bea018dd0c362e43d67d1a9f37e04a029c1e67fbb6ed3d675ac38be6e2ad794c7b967a4f054abd4e57a58ed11f69f469681c8f8ab5aa74ac67d28fb94e28aee18495083968a0d2324a37216aeaf7f32d7588055fb8138f1b459fb5593370c8d66ceecf5150a423911ea5dcc7f772db2c1e6bf39266538ff87d153f92d56b6e39e2cd2fec9efaa92c5e0b5ac7c9df3f97b23c2793b4cb32bdffab03cc002c758aa39caccb7c7d97dc86b310f04a8d1a035d", 0xb4, 0x5, 0x0, 0x0, r5}, &(0x7f00008ed000-0x40)={0x0, 0x0, 0x0, 0x0, 0x5, r1, &(0x7f000023c000-0x29)="d9ae730a1b55b56dc52c859737bf20b48b23e78f5601675dab2d170a080b565bcee969b69d9126c205", 0x29, 0xfff, 0x0, 0x1, r5}]) 2017/12/30 03:45:25 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e12000)='/selinux/load\x00', 0x2, 0x0) getsockname$llc(r1, &(0x7f0000a72000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000eab000-0x4)=0x10) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e1, &(0x7f0000002000-0x8)={r0, 0xffffffffffffffff}) [ 342.868868] binder: binder_mmap: 31451 2000b000-2000f000 bad vm_flags failed -1 [ 342.894802] binder: binder_mmap: 31451 2000b000-2000f000 bad vm_flags failed -1 2017/12/30 03:45:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000877000-0x9)='loginuid\x00') 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$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000000000)=[@clear_death={0x400c630f, 0x4, 0x4}], 0xc5, 0x0, &(0x7f0000001000-0xc5)="a4c24264ebde515b934d054b27b82177761763f5b016a9428efa5621843d998f225f8aa0836797c2d5e2014bfc853d2d3fbd325bce6a0ff22e0ad7a23e40acdc0fb2fe4a2ce9b1761bcd35b2e7559a360c355e2410e8329e0175d510035ac18b81e44a77fbe2c90253d0d78c2be8f00b5f34f1a51cc50c311716a9febecbacf13590575e2aa8b5847b20c56c51c8ae08e317b947871609f9fa4a2dd8f0fe4d2b3bb29144de21b0ac630268b638138da130870dde266ad42367ca993fe3667d653e15696bf0"}) r1 = socket$netlink(0x10, 0x3, 0x2) close(r1) fchmod(r1, 0x80) 2017/12/30 03:45:25 executing program 2: keyctl$dh_compute(0x17, &(0x7f0000771000-0xc)={0x0, 0x0, 0x0}, &(0x7f000035f000)=""/56, 0x38, &(0x7f000058d000-0x38)={&(0x7f0000fc7000-0xd)={'wp384-generic'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000db8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000000000)=[r0, r1]) 2017/12/30 03:45:25 executing program 0: r0 = socket$inet(0x2, 0x40000000003, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000d8f000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x2001) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f000042a000-0x48)={{0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0}, 0x1, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000b80000)=0x3, 0x4) 2017/12/30 03:45:25 executing program 7: clone(0x0, &(0x7f000021d000)="", &(0x7f0000d7f000)=0x0, &(0x7f0000dcc000-0x4)=0x0, &(0x7f00004d0000-0x3)="") syslog(0xa, 0x0, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000063f000)={0x0, 0x0}) 2017/12/30 03:45:25 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001000)={r0, r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@common='lo\x00', &(0x7f0000002000-0x2c)=@ethtool_cmd={0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 03:45:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9a1, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000b70000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000af2000)={r2, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000955000-0x8)={r2, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00007d8000)={r2, r0}) 2017/12/30 03:45:25 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x100000000, 0x1e, &(0x7f0000001000-0x1)='g', 0x1) 2017/12/30 03:45:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000074b000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00009f5000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2000000000000002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0) bind$inet6(r1, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockname$inet6(r1, &(0x7f0000f62000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e9d000)=0x1c) 2017/12/30 03:45:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x2000008, 0x9, 0x0, 0xffffffffffffffff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe9000-0x18)={r0, &(0x7f0000f53000)='O', &(0x7f000099e000)=""/0}, 0x18) 2017/12/30 03:45:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00003fc000-0xe)='/selinux/user\x00', 0x2, 0x0) getpeername$ax25(r0, &(0x7f0000b8e000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00009d9000-0x4)=0x10) add_key$user(&(0x7f0000148000)='user\x00', &(0x7f000017c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fa3000)="eb", 0x1, 0xffffffffffffffff) 2017/12/30 03:45:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000834000)='I', 0x0) unlink(&(0x7f00000a4000)='./file0\x00') pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') creat(&(0x7f000028b000)='./file0\x00', 0x0) open(&(0x7f000010a000)='./file0\x00', 0x0, 0x0) 2017/12/30 03:45:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x8000000000000009, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x2, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x1fff, 0x0}) semtimedop(r0, &(0x7f0000033000+0x816)=[{0x4, 0x0, 0x0}, {0x0, 0x8091, 0x0}, {0x0, 0x0, 0x0}], 0x3, &(0x7f0000034000)={0x77359400, 0x0}) semop(r0, &(0x7f0000021000-0x18)=[{0x4, 0x81, 0x0}, {0x2, 0xec, 0x0}], 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x807, 0x7) r2 = accept4(r1, &(0x7f00002d6000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x10, 0x80000) r3 = socket(0x2, 0x3, 0x2) bind$inet(0xffffffffffffffff, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000ea8000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000fc6000)=""/0, 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt(r3, 0x0, 0xc9, &(0x7f0000000000)="", 0x0) timer_create(0x0, &(0x7f0000481000)={0x0, 0x24, 0x0, @thr={&(0x7f0000dc5000)="1773a743c5bc70c2963ba7ab58c638d0ad6fb39ac70fb38e1f5b9397867dde5306033c456e9bf189d89f8d71a9828be2e89d840dc57e9340255869708e679e9f4b6ad5b410568363fde896916dc843251955e9aba61d138cfd0b80d8e83dd5584ce9a2a5af72f860aeea29e4f1048a447f080b60505917c6458e3b56f24ca607bc06fcb96aeaf8536a5c68a0afedebbcff86cefe2afaec6f17e19be26fe2b82fa25aa48d24457d4f045098c8f5a4c345f3f554a869346a1f1cfa55b5425a4762b4e04e22047a15b960221aba3eed8a0dee970e9f5f118ec61cb2", &(0x7f0000975000)="fa6e13d75a1a7116af0a16cc6dcddc9ca2b09773b0ef0ba33167496bd3c2cc49c88a02b1bf203120008d6c214e74796dbdd34a545cd45a1d19670a83fcfa2facb9995ee27062303eef3862bdb89de1632b0083a785269bfc183a586dbebef0dc6c3ca8a9dd2e57758015e53c2d0b1b2e2a1b109eaf419cce7b6503a89ca83518f8f88deca9d1ef0b0a8650c97f1d3690db6bbab6f2450d88e5"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000afc000-0x4)=0x0) clock_gettime(0x0, &(0x7f000099f000)={0x0, 0x0}) timer_settime(r4, 0x0, &(0x7f0000dff000-0x20)={{0x77359400, 0x0}, {r5, r6+30000000}}, &(0x7f000016a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$setpipe(r2, 0x407, 0x1) 2017/12/30 03:45:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e16000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00003b8000-0x4)=0xc2, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000ee5000-0x4)=0x0, 0x4) setsockopt(r0, 0x2080000010e, 0x1, &(0x7f0000000000)="", 0x0) 2017/12/30 03:45:25 executing program 0: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000003000-0x10)=[], 0x0, &(0x7f0000190000-0x10)={0x77359400, 0x0}, &(0x7f0000278000)={0x0}, 0x8) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$sg(&(0x7f0000003000-0x9)='/dev/sg#\x00', 0x0, 0x0) readv(r3, &(0x7f000037e000)=[{&(0x7f000037f000-0xb)=""/1, 0x1}], 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x3, 0x55071, 0xffffffffffffffff, 0x0) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x14) poll(&(0x7f0000b2c000)=[{r2, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup2(r1, r2) tkill(r0, 0x16) 2017/12/30 03:45:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f000077f000-0x24)="2400000032002500000000000000000600000000080000ecffffff00080001005ffd6ad8", 0x24) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00004b4000)=""/44, &(0x7f0000a12000-0x4)=0x2c) 2017/12/30 03:45:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000dcf000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000001000-0x2)='keyring\x00', &(0x7f0000d19000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001000-0x4)=0xb1, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000001000-0x4)=0xfffffffeffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xf, 0x803, 0x2) add_key$user(&(0x7f00009e8000-0x5)='user\x00', &(0x7f0000417000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b93000-0x9)="ee7bd014a613db1d5a6d3173ac7c276e5bf1cc46cb098a538f9031ccfc4d37bf918e3022daa6d7b1f6cc922d8d55f5f8dacc1d7ade4637a2cc4ed158c54d245ee30ab2f3c571ea57345c289497170811aa7a0f0d6327c44799d09cd6eae4ee79afb905efe7f2ce4cdec30e2a0f681a210e3577c5b33fd5e3e482812034ab49497ad4d09720fea2d141fe6152f6d3f3352c5a3539da2a7c4dfebd4e336bd030bd923bedca38847ae35c7549e5fad68d79dab930f541", 0xb5, r0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000816000-0x4)={0x800}, 0x4) write(r3, &(0x7f000053a000)="0206af0002000000006466bc8e000448", 0x10) 2017/12/30 03:45:25 executing program 3: creat(&(0x7f0000e26000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000f7a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) open$dir(&(0x7f0000041000-0x6)='./bus\x00', 0x8000452003, 0x0) 2017/12/30 03:45:25 executing program 1: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00008a2000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000cf4000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_dev$mice(&(0x7f000057a000)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0xf, &(0x7f0000d7a000)="1c2dd0cb9800344fe6c40ad6603054dac5428ca8d4aee860ce0f6df7c2d7687b24f743866e16beb5fb783258822b1ae380fc8906d0742236", 0x38) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000ee000-0x4)=0x3, 0x4) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffff7fffffff, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x0) getsockopt$netlink(r3, 0x10e, 0xa, &(0x7f0000000000)=""/4, &(0x7f0000000000)=0x4) 2017/12/30 03:45:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x20)={{r1, r2/1000+30000}, {r3, r4/1000+10000}}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001000-0xc)={0x0, 0x401, 0x2, [0x9, 0x1141]}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000d75000)={r6, 0x5, 0x80000000, 0x80000000, 0xfffffffffffffff8, 0x9}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet(r7, &(0x7f00005e5000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000e66000-0x1c)={0x9e, 0x0, ""}, &(0x7f0000960000)=0x8) 2017/12/30 03:45:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c59000)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000fdf000-0x8)={0x0, 0x0}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c89000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000a41000+0x350)={r1, 0x80000, r2}) r3 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000729000-0x98)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0}, &(0x7f00005a8000-0x4)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000092e000-0xa0)={r4, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0x0, 0x7fffffff, 0x7ff}, &(0x7f00001aa000-0x4)=0xa0) r5 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8a000-0x1)="fa", 0x1, r3) r6 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="ffffffffffffffffff729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5847d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c52e7ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r3) keyctl$dh_compute(0x17, &(0x7f00008b4000)={r5, r6, r6}, &(0x7f0000587000)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f0000e4d000-0x12)={'xcbc(camellia-asm)'}, &(0x7f00005ca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 03:45:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f00005ea000)=0x0, &(0x7f0000637000-0x4)=0x4) r1 = syz_open_dev$sg(&(0x7f0000e90000-0x9)='/dev/sg#\x00', 0xfffffffffffeffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f07000)='/selinux/access\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000068e000-0x4)={0xffffffffffffffff}) syz_emit_ethernet(0x36, &(0x7f0000014000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x7, 0x1a3b, [@broadcast=0xffffffff]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) perf_event_open(&(0x7f00005d6000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f00003a1000-0x50)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 03:45:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000e59000-0x38)={&(0x7f0000f61000)=@generic={0xa, "daf8ffffffffff010000005332b0cfb61b340e63e0ab691822e91ce7d659c8fef95059fc0daec5b6844686fbbf268f3d6b53efc10003a30001466a58506776e9f2a5ebd039273202a527f21c7f0000000ec64fa733c1c99276b26e00000000727e347f8100000000000000effe587d1dbff9000000ffffffe5076167c756"}, 0x80, &(0x7f0000f68000)=[], 0x0, &(0x7f0000d80000)=[], 0x0, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000fd8000-0xb4)=[{{&(0x7f0000463000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000273000-0x40)=[{&(0x7f000008b000-0x51)=""/81, 0x51}, {&(0x7f000014b000)=""/4096, 0x1000}, {&(0x7f000013d000)=""/81, 0x51}, {&(0x7f000087b000-0xee)=""/238, 0xee}], 0x4, 0x0, 0x0, 0x8}, 0x5361}, {{&(0x7f0000d1a000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000263000-0x40)=[{&(0x7f0000513000-0xae)=""/174, 0xae}, {&(0x7f00002d6000)=""/167, 0xa7}, {&(0x7f0000962000-0x1000)=""/4096, 0x1000}, {&(0x7f00000fd000-0xc2)=""/194, 0xc2}], 0x4, &(0x7f000043d000-0x1000)=""/4096, 0x1000, 0x8}, 0x10001}, {{&(0x7f000025a000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000001c000-0xa0)=[{&(0x7f0000789000)=""/4096, 0x1000}, {&(0x7f0000072000)=""/58, 0x3a}, {&(0x7f0000c39000-0x17)=""/23, 0x17}, {&(0x7f000079d000-0x72)=""/114, 0x72}, {&(0x7f0000227000-0xdc)=""/220, 0xdc}, {&(0x7f0000709000-0xee)=""/238, 0xee}, {&(0x7f0000b33000)=""/0, 0x0}, {&(0x7f00009f4000-0xba)=""/186, 0xba}, {&(0x7f00003f6000-0xb5)=""/181, 0xb5}, {&(0x7f00008b1000-0x27)=""/39, 0x27}], 0xa, 0x0, 0x0, 0x6}, 0x5}], 0x3, 0x10000, 0x0) r1 = open(&(0x7f0000e01000)='./file0\x00', 0x2, 0x1) sendmmsg$alg(r1, &(0x7f0000583000)=[{0x0, 0x0, &(0x7f000051d000-0x90)=[{&(0x7f0000323000-0xd7)="85ada9594b241df7b52c81c267da2f4f2fac68a4b37ecc37521fa7aad2516d0adc36e832d737ee2d003d96a54d6731f88da011806fe344128c87e0dc720ff5abdf755fd8f3bf9671bb356718cdabbef79a06d9e7ec373bea7817242e9bff00e12bceab5386969d5e5a7a9a91768ea5e1ed9df2d3f5fa6b321638794ffa15a796a782ec5a03cfdb1799e5cd4f29271efd65fba892d81e447d891b94dce0caf27df127947724cecb571684672116177d7745610fa95753e2b073e4283255b3ece82fb7d6a342c36dfa5de43839eeeb2ecf611e22d910b46c", 0xd7}, {&(0x7f0000173000-0x48)="7b8ba97c837e3e2c19b7e16efb34c285ed3eee30240faddc15c0860423a3ddee10e321044d1578fc4aaac50c2f66edb6b33263ee750a79290e061939c9608bc90dbcd45d4e1b63f4", 0x48}, {&(0x7f000076b000-0x66)="194810e39c2c17106e1caf1f27e3462dc7b05ab501e6fb90e4b708a3d6afc212ebbbefbe50e12358a7f8ecae9ae6c4b96f9615d324de5dff44fc6c9d08e0515d075abc980d67564baee4005b3e400a308d1faf556f9fac797af016368b3ae0317a8ae0a837bb", 0x66}, {&(0x7f0000caf000)="8909ed129fa1bec473c954cf16d4fdaa95e5ef68fb547a47bd472593642bce58191df1cbab7d106cdc7a83bd5857dbc2c56fd28b1d36fe088b58693c2d6c049c2af1d3b0ba648b3604f1b40077cc412ef2e1fdaafae744489d2d49f018f4dae4d98936260c21c05e6777173c90f7a5a905f8ede1c4af27ece2b29bca2567636ffe4428d50d6c2709ed76138fd4b1df7bbaae6c8588ab77e80326c9cb412efeffd2d0fdbdf8a2af4825a2ee5ee83b9caf7e687a0851703abe252d6ad8a29c76268c846c23458a47c643fd8a7da3cc15e364c667862149c56503d04601b2c3c8a4f02787fc", 0xe4}, {&(0x7f00008ab000)="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0x1000}, {&(0x7f00002c9000+0x9b9)="18eed1de048d22b51657ca3e8f570f303bf6b6bba8aff20d793a58ece2bc1ae48aede1713c8f31f7eb73427eb547819fa6d5ceb92b1acac2f5a2d899a960e280a2bae65ed1552911fb329cc9a589b6d6002ccc3c83f802b176f600577cd17b449f25d8d5a4c6f61e695dc142c88b4df14cf508c570d0299964fbff648ebae420f61128abdf4ce50befcf4e22653f29b49d4270419758926e147e18e2ef826b73c8307f38d88e766475d960175f1f1ec980885d1011f4aff5d46789027815b8a7cfa5a9817b51163ba6aebe2f7c3dcfd109f2e672507fb02e2d3a03bcb921c9f2184ee860f7a8d377fdb1677d4dfea43dbbc5c0f9052f67", 0xf7}, {&(0x7f00003b5000-0xac)="8e6b15c34a1095fef4120e6284a1732ae856c8d247352420ad0d35d5a82e6fdc89ff996270468cd03c8149657e5e4f091b93f318dadd23d4aaa7ff372c4fc24cab11c28473f96409c980d06a845c424eac6c6578703e3e92112a00b6c1effe4d7251dcb7b36b0558df2fb0215643394d665a77bbe2d73068f689ea2b4abca5879646fa0aba6ccab012485045e10e5ecb1cd36e7c3883c5f23385ca898ff472427227aa368433675fdfa1bf99", 0xac}, {&(0x7f0000c2b000-0xca)="c9c39018e2f03cb1ccf387003f9e3d9520b35daac87a994c6db3decb1b655227e13b60c971e4ef24da560b2974509653e26046d641e7526cfd5e80ec187fdd5d6672642ee38681695a837377039e75082c837e04c2a44ac403cd7b757d6ba8522cbd4c35ea5caf65fe13d6f11cba819315418dde8ee30c19e53a808eeea405c5e386ca78e75e2d256dd5975f032502e0096688b7ee77d017aaa843c8a8f8495941aca50e82b92a04a8f5e592453a669a3e447dfd61f3a968f53f4619ff2f896807985f625d12d21a889c", 0xca}, {&(0x7f00002ce000-0x54)="3be8f8710927546acc69e0923d452d6c15b436d5368ca5b521eaee42f1de6ed7bacd4e8eadd7ee6522932e18aa48429ef3e6b97d3519d6d6a21716fce72699d3a39e67570f015999730fbc134d31eb329de6232e", 0x54}, {&(0x7f00004df000-0xd1)="4198af3c5c644f8d1aadae7cd3be72fdbb4b5228eed8c423f89e68b0fcd084e04e03578b470edd9e4bf2a547fc5aca72e39295cc1efe653d9473b4b779b14e0546902d243a4efcae389d4c26035d232d9014c1edc4747988910d8ebc11471da2f4a257e1bd53ad437d734c5e5bdf8ceb22960341e0c8a1036bb81fd7b217ba18624a7436645f1c8cbd3a0c76cc38672c9659bd2e902f6d8679a11d0f01df3e9e6db5f5882e23cb78deec3399931b7f06fb531c79b1cb6d16c61c46b3cf53a2f8b8a3dee956f0f189ad9adeff0c761fa646", 0xd1}], 0x7, &(0x7f0000775000)=[@assoc={0x18, 0x117, 0x4, 0x6}], 0x18, 0x20040041}, {0x0, 0x0, &(0x7f0000eee000-0x10)=[{&(0x7f0000b3d000-0x5a)="4f494d80118f867698c0058b44c4becb629be477e63d5852eddfe6aa2eda2de0a064cc0fcae08811e09fe2029e4801f12e8dc550980f48565ffe4851bb6ab04d2ffe055611d16eb62de3e2f9c84e51722231d2623fb1c3e75ced", 0x5a}], 0x1, &(0x7f0000936000+0xd2f)=[@assoc={0x18, 0x117, 0x4, 0x1}], 0x18, 0x20000000}, {0x0, 0x0, &(0x7f0000a43000+0x7a3)=[{&(0x7f0000a50000-0xa6)="d4c05ed3f4e0280fa59e8e0c21353f23c5127261facdc8b6630062253478490c4b20082e5d699cb6e5358ddfb61d89911c68c1a797bbdbca4c3e1eb2143fc1a570fb6407852928e719bf2c5c5afa4e12a996f1c54a61bf01f11765fe781f59bb32f5ceb49317cb79fce5c1619b2842989d96972f540904b56b05388b6bf6398a17cd276d81ca28f72e62fd825def86a2b8b50aafd1a82fd023fa0cb96d21a2bcfa87f880c014", 0xa6}, {&(0x7f000002f000-0x9)="a7c8518d9b732d897a", 0x9}], 0x2, &(0x7f0000126000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9934}], 0x90, 0x1}, {0x0, 0x0, &(0x7f0000d86000)=[{&(0x7f0000c7d000-0xf2)="bbbfcce34fb9a6c5819e52e39baaa409262755fabddb707aa92e523105cacc5ec683f1b1adf0f3a1e59869431dc2100518a9f62892294693f7f25276af4ae094bce5d71beabc2bc6bb03f16c853f55060dce9a19fff8dd52e0a0d8b33b2e0208f2c49670468a0e61843e184efc56270a3d24a6404cec13ad693f59e7fbbe9eaeed8c462f86925e303697ff875f245ad1a3a620426ce1025ff6bafc26a610916f457d82aa67959c17f20b8c12521a96a23d4965c4afd71e4d29321eed0fd2c0a33e348f67125066492ff3feb94216480e0c8986fbbc725ffaff70caa6f4f4a4bc387eb97c6408b4a580b911f0b9ebd1889ba1", 0xf2}], 0x1, &(0x7f0000f31000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x88, 0x117, 0x2, 0x6d, "00a5cc03425879c3d1a269fabd7c9a46294dad1dc424bb84a9092af342becc9e086e7eeb404e202c5d0ed5ad1b5d3d23a0ebee7a148b793ee8faa2be76e49c68c4ca54922873313d820ae9be7f168d8dbd3a500df6e2b70088491878ce2e4fe2b638e17e88fb8cd5fdd2eda616"}, @iv={0x30, 0x117, 0x2, 0x1b, "83b97d3c130ec988040aec5da34c4f39e2e18966331bc6cc0b5628"}, @iv={0xd0, 0x117, 0x2, 0xbc, "1f3de6532090a4c8e602685f81eb8eaa00b473357ca297a17499f46fa66ac426c2f872ed599ebce90b5bed9e0866b5c63d1dc6488bda2005a0753756ff0863f811c7e457369656d9ad7862158e3b67c2aaeb66f6aa55bec11c123d02a6b1aac60537027040b3a86ff5805944d1917e11f8e63d182491a4f078a7929a3b112ee67bad14c9f7599eb686023d563e351386ec6cc5fcf178b5f43b7a3c36514e25bad96815d9d2c26a0914aca5312dc9809b0a717838c4e82b4e523f6d25"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x200, 0x48000}, {0x0, 0x0, &(0x7f00002f2000)=[{&(0x7f0000bec000-0x43)="d5533ea9f9100969e749555a5359ee849b960a86feb3ecfc9bff2413e131fb337f86eadf462c345839b013af83b2e27212b84083da41d7c0a5d0facff3d0037880e36c", 0x43}, {&(0x7f00003c4000-0xb7)="d099aa675d8be0ecf4d28746378b3b56f5e3f3498093df5553c974a65d1f308698beb38e017d85869ac229485ee4df95bbb0ab511f8257fa1d6921a0a5621d50654f30618fc0ad0d4746def8428e8292cd3e1232cabf0880689c5e22185c0633646493b6db22024e62942faba01282396fe7c4928bc351fba77280ecdd8fa3e56c59b173f8f6b3b557da5f592226c98cad3c91af4e668c43b5ae6c00f34ee22d695221d80a27a7b73b3aee4b0289e512ad31c0368f6549", 0xb7}], 0x2, &(0x7f00004d1000)=[@iv={0x38, 0x117, 0x2, 0x20, "95e751d2869420ddb1688ff4aa356982b7612e9b9ff9d32d26e9a26711267863"}, @assoc={0x18, 0x117, 0x4, 0x66}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x80, 0x0}], 0x6, 0x4) 2017/12/30 03:45:25 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x9}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) set_mempolicy(0x8003, &(0x7f0000a21000)=0x80000081, 0x7) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000115000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) close(r2) [ 343.094863] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 343.112394] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/30 03:45:25 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000006000)='./file0\x00', 0x400000, 0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000006000)=""/49, &(0x7f0000004000-0x4)=0x31) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x80000) chmod(&(0x7f0000008000-0x8)='./file0\x00', 0x44) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x800000000000029, &(0x7f0000007000)=""/30, &(0x7f0000002000-0x4)=0x1e) 2017/12/30 03:45:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000b1f000)='/dev/usbmon#\x00', 0x0, 0x10000) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00009b5000)="ff1869daeb716e0a6bbe783f959b3c478addf7fb68af8e1ace4b0f9b0edae02811882d1128ea53e1e831e5e9cbf4620957a259d00ef042c3d4e0fed3a813ae3e39896ab88af187bc4722d24eed3a631a6deb2107f113a38cc578c19c1dcfb3ca01d1214b0436be41f1fcf20bf6f07ca82b6fbe97bfc76df5b43f6b6eb2aff633b2f2c2f38a04c18a64ca2365754ec4e7350db77e1c5d5f0fdfc676067b665f0340c14b842c406dc97242f221e564787274bffdac27ddf2ecda4026d17384518a709b90b6a1c048cba3a682bd51ff38b7995a392c82f515efbcb56664c305b47b9f1551b6211fd622", 0xe8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000d74000-0xc7)="cd55ccff47af7a63c98bf575b18c8c2e6f51b72513ffffffff000000003196d818e7aa2ba638c33a3c2f96958deb36a8b15d664e0a2833de46497ade9700000000000000000000000009b872312f547c8ffa62f5d4302dd9387789401b6a5be1bedcda3ed268ed2cab59752b78d5a515695b83c2f2a4de4c2436e71e932055010095efbd6ada1a08c8c25a81ded10000", 0x90) open_by_handle_at(r1, &(0x7f0000c2c000-0xca)={0xca, 0x200, "2a10d5aca2683404a384ba8702c3eb0abfe5777d952d29f6744d55d45ac69b08beaf164453110fbbdbcc05db4979c6d8122928f6b5b18ce828cb8db361f5255f7731051e0d6b19f6757a19c8c408a6e0158519b5bf1aeef0c58247868c0ea261f39a6e59898ccb073cebe51b290f291bbb9fa54a11853dfe35a2b07e570cfa63d4fa5e0efcfd4e7d7b763d101f3cf0620dce4f48696e0a74118ae52d9e12638f1b6340782605a2567d50c935e90c4e61973e90fc224c0ea27e4f435dc937851b9f04"}, 0x10800) 2017/12/30 03:45:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)="") r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000029000)='/dev/vcs\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000e35000)={0x0, 0x4f, "781548df33509cecbee6833657d05f879f2fd71c1f61557889db4e2802c71f0d6268cd0980410d2ea371ad0e91ea4c2948ce4703d9e6395f40e8bc53b45281fbdd107dcdd32339194c1dd8e62f4309"}, &(0x7f000045c000)=0x57) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000927000)={r1, 0xffffffffffff8001}, 0x6) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") r2 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x9) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000ff3000-0x5e)=""/94) mknod$loop(&(0x7f0000b76000)='./file0\x00', 0x8000, 0x1) mount(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000656000)='./file0\x00', &(0x7f0000107000-0xc)="010080000000006465667d00", 0x1000, &(0x7f0000df0000-0x2)="") getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000483000-0x2)=0x5, &(0x7f0000ea6000)=0x2) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="") umount2(&(0x7f000017c000)='./file0\x00', 0xa) 2017/12/30 03:45:25 executing program 3: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2c) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ee9000-0x4)=0x92, 0x4) sendto$inet6(r0, &(0x7f0000b20000)="", 0x0, 0x0, &(0x7f000092c000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) bind$llc(r0, &(0x7f0000eb7000)={0x1a, 0x1b, 0x1ff, 0x4, 0x7ff, 0x8, @random="18167a42e9d2", [0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f000032d000-0xcf)=""/207, 0xcf, 0x0, &(0x7f0000eeb000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/30 03:45:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r0, &(0x7f0000f42000)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ced000)=[{&(0x7f0000fa8000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}, {&(0x7f0000608000)=[{0xc54, 0x0, 0x0, 0x0, 0x0, "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"}, {0x55, 0x4, 0x200, 0xfff, 0x1, "fad78f4d8c10fa10e99edf6fcde08f3c7204816ca7f9e55e04820e7b4eafd98ba5a4c264cab0e8cba19d898f5d2bb13f6eba5cfd8c639581086fa311cf0fe2e723502083fb"}, {0x89, 0x2, 0x602, 0x4, 0xd, "5307624fea70f79cf3f06c4b33fc90a21188f7d0ae826518ce01ad7cf813549dd9f737826c86c02468634c07044f1dc5e3977ca06533f25af75fceabdf4c7e1855338c488404fbbf3b823a27277174945e31b205b8199addd028d0246d33ee85b8911d41b65ee62cd9bea4e1105832e680c71225548fc2999c"}], 0xd32}], 0x2, 0x0, 0x0, 0x51}, 0x800) setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000527000)=0x1, 0x4) 2017/12/30 03:45:25 executing program 5: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000030000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x0) 2017/12/30 03:45:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 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={&(0x7f0000847000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getrandom(&(0x7f00004df000)=""/15, 0xf, 0x0) rt_sigpending(&(0x7f000040e000)={0x0}, 0x8) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000e000)='/proc/self/net/pfkey\x00', 0x121400, 0x0) connect$inet6(r0, &(0x7f0000f55000-0x1c)={0xa, 0x1, 0x400, @loopback={0x0, 0x1}, 0x56}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000bcc000)={@broadcast=0x0, @broadcast=0x0, 0x0}, &(0x7f0000cb1000)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f000035e000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x401, r1}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000056f000)='/dev/vcs\x00', 0x80, 0x0) recvmsg(r2, &(0x7f000048e000-0x38)={0x0, 0x0, &(0x7f0000af7000-0x40)=[{&(0x7f000098f000-0xe)=""/14, 0xe}, {&(0x7f00006d4000-0x28)=""/40, 0x28}, {&(0x7f0000b47000-0x80)=""/128, 0x80}, {&(0x7f0000e75000)=""/91, 0x5b}], 0x4, &(0x7f00006a5000-0x7f)=""/127, 0x7f, 0x8}, 0x2) connect$bt_sco(r2, &(0x7f00006cb000)={0x1f, {0x3, 0x7, 0xc5, 0x81, 0x1, 0x5}}, 0x8) sendto$ipx(r2, &(0x7f0000d76000)="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", 0xfd, 0x800, &(0x7f0000b22000)={0x4, 0x7, 0x3ff, "2f052ee1f6b9", 0x1, 0x0}, 0x10) 2017/12/30 03:45:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(0xffffffffffffffff, 0x10d, 0xa, &(0x7f0000a11000)=""/4, &(0x7f00006d6000-0x4)=0x4) r0 = shmget(0x0, 0x3000, 0x1002, &(0x7f00008da000/0x3000)=nil) shmat(r0, &(0x7f0000223000/0x4000)=nil, 0x5000) r1 = shmget$private(0x0, 0x2000, 0x200, &(0x7f00003ed000/0x2000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f00001a6000)=""/4096) 2017/12/30 03:45:25 executing program 7: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008bc000)='/dev/ptmx\x00', 0x20000000, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fea000)=0x28, 0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f0000f35000-0x18)=[{r0, 0x0, 0x0}], 0x1, 0x200) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) readv(r1, &(0x7f0000fe2000)=[{&(0x7f0000fe1000-0x88)=""/136, 0x88}], 0x1) 2017/12/30 03:45:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x7, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r0, 0x24) 2017/12/30 03:45:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000c1e000)='/dev/vcsa#\x00', 0x101, 0x400) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00009e9000-0x82)=""/130) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000593000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe(&(0x7f0000735000)={0x0, 0x0}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ec1000-0x20)={r3, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 03:45:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x100000000011, 0x5, 0x400000000000000) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000505000)=0xd6, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000052a000-0x4)={0x0, 0x3, 0x0}, 0x4) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000679000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000c76000-0x1086)=@hdr={0x0, 0x83, 0x0, 0x5f78caba, 0x0, 0x0, @ipv4={{0xc, 0x4, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@cipso={0x86, 0xb, 0x0, [{0x0, 0x2, ""}, {0x5, 0x3, '1'}]}, @cipso={0x86, 0x11, 0x4, [{0x5, 0xb, "a562303c684dcc5587"}]}]}}, @dccp={{0x3, 0x3, 0x4, 0x1, 0x6000, 0x0, 0x0, 0xf, 0x9, "315dbb", 0x6ae, "baf373"}, "40e0515f2ff0b158d33269866bb2401805844f22679e3f68839596a8019feacf9a4230acc3825a816a3b9a8feff88afa995b1f5a5736f7603e439069e24c19b600dd28"}}}, 0x8d) 2017/12/30 03:45:25 executing program 1: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000001e, 0x1, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000fd7000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000712000)=0xe8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x9, &(0x7f0000fd6000)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000fd7000-0x38)={0x0, 0x0, &(0x7f0000fd7000-0x10)=[], 0x0, &(0x7f0000fd7000-0xad)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0xc8, 0x14}, 0x8800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fd6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fd5000+0x626)=0xc) setsockopt(r0, 0x10f, 0x82, &(0x7f00009f9000)="36347f00", 0x4) 2017/12/30 03:45:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 343.699942] kauditd_printk_skb: 145 callbacks suppressed [ 343.699950] audit: type=1400 audit(1514605525.947:7767): avc: denied { setopt } for pid=31581 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2017/12/30 03:45:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000db7000-0x8)={0x0, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00007e6000)='/dev/rtc\x00', 0x2000, 0x0) tee(r0, r1, 0x4, 0x9) r2 = memfd_create(&(0x7f0000f88000-0x10)="2f7070703170707045253a656d3100a7", 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f00000d3000)={&(0x7f000047d000/0x4000)=nil, 0x4000}) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x0, 0x0}) sendto$ipx(0xffffffffffffffff, &(0x7f000030e000)="8f", 0x1, 0x0, &(0x7f0000d04000)={0x4, 0x0, 0x0, "15b43a2bc14d", 0x0, 0x0}, 0x10) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) dup2(r3, r2) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f000095a000)={&(0x7f000038e000/0x1000)=nil, 0x1000}) 2017/12/30 03:45:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x10001, 0x7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000002000-0x2)="2ff9", 0x2) sendfile(r0, r0, &(0x7f0000001000-0x8)=0x0, 0xfec) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000001000)='./file1\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000001000-0x20)=[], 0x0) 2017/12/30 03:45:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000d4e000)={@common='tunl0\x00', @ifru_mtu=0x0}) 2017/12/30 03:45:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000da9000-0x47)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "00aa0f", 0x10, 0x4000000000000021, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0xb, 0x2, 0x0, "2656b8", 0x0, "e86b45"}, ""}}}}}}, &(0x7f0000512000)={0xfffffffffffffffe, 0x1, [0x0]}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000f9c000)={0xfffffffffffffff8, 0x801}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000948000-0x4)=0x0, &(0x7f0000c1c000-0x4)=0x4) 2017/12/30 03:45:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000000002, 0x0) bind$inet6(r0, &(0x7f000002e000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000003}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x4061, 0x0}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockname$inet6(r0, &(0x7f000052b000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00003cf000)=0x1c) 2017/12/30 03:45:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) bind$netlink(r0, &(0x7f00003cc000)={0x10, 0x0, 0x0, 0x7fffffff}, 0xc) 2017/12/30 03:45:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x14db80, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000000)=0x47e6a739, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000002000-0x10)={0xf000, 0x2000, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000001000)={{0x6, 0x101}, 'port1\x00', 0x90, 0x20418, 0x6, 0xc1, 0xfffffffffffffffe, 0x1, 0x800, 0x0, 0x0, 0x169, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$intptr(0x22, 0xc00000001) 2017/12/30 03:45:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ac6000)='/dev/ptmx\x00', 0x0, 0x0) flistxattr(r0, &(0x7f0000d2a000-0xfa)=""/250, 0xfa) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000788000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x47f7, 0x0, 0x0, 0x0, 0x0}) 2017/12/30 03:45:26 executing program 4: mmap(&(0x7f0000000000/0xb04000)=nil, 0xb04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b04000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x2) mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000b06000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b07000-0x4)=0x1c) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000b06000)={r2, @in={{0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x120000000000000, 0xfffffffffffffffd, 0x0, 0x8, 0x172c}, &(0x7f0000b07000-0x4)=0xa0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000b06000-0x4)=0x0) mmap(&(0x7f0000b07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000b08000-0x5)=""/5, &(0x7f0000967000-0x4)=0x5) madvise(&(0x7f0000a78000/0x1000)=nil, 0x1000, 0x7d) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f00003ae000)={0x1, 0x0, [{0x40000023, 0x0, 0x0}]}) 2017/12/30 03:45:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000043e000)='/selinux/avc/cache_threshold\x00', 0x2, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f000068d000-0x25)="240000001d0001000d00fa080000000403390004100001000c000100000000ffffff0000", 0x24) 2017/12/30 03:45:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/30 03:45:26 executing program 0: 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, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b92000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000160000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) dup2(r0, r0) 2017/12/30 03:45:26 executing program 6: mmap(&(0x7f0000000000/0x1a5000)=nil, 0x1a5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f00001a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00001a6000-0x20)={@common='bcsf0\x00', @ifru_flags=0x0}) write(r0, &(0x7f00001a4000)="2400000032001f1546f9ff7f000005db090007010c00020050ffffff0000000080000001", 0x24) 2017/12/30 03:45:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000000b000)={0x20080522, 0x0}, &(0x7f000000d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000096a000-0x8)='./file0\x00', &(0x7f0000878000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r0) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f000003f000)={0x2, ""}, 0x8, 0x800) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000bc3000)=0x0) ptrace$setopts(0x4206, r2, 0xc2, 0x2) 2017/12/30 03:45:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f00000bd000+0x6fb)=@hdr={0x2, 0x0, 0x0, 0x0, 0x9, 0x2000000000000, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x34, 0x3, 0x0, 0x3, 0x0, 0x0, @rand_addr=0x0, @multicast2=0xe0000002, {[@end={0x0}]}}, @icmp=@dest_unreach={0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[]}}, ""}}}, 0x3e) 2017/12/30 03:45:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x2) r1 = syz_open_dev$vcsn(&(0x7f000020c000)='/dev/vcs#\x00', 0xe9, 0x173000) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x1ff) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00002c1000-0x4)=0x80) write(r0, &(0x7f0000e66000)="121aa546b351a1c47d9cb7e2a7fc72e567b701bf8b0d51ac73cd12c237ded888085702b6f1da461050808f5dc746f11252917920fb0b36301309f647155c8c467598a076aa8b66d51af7d37158a6d0ae4965ad892fc3ffa27c7de74bcbb5892bd229a10f4fa180ee1a6403089ebe84e6c8159b848de2f1", 0x77) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000008a000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x8f) 2017/12/30 03:45:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f23000)={@common="677265300000000000000000201000", @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d0c000)={@generic="64f2c4292b9dad59f8daef76b7c86c6b", @ifru_map={0x5, 0x1, 0x7ff, 0xfffffffffffffe00, 0x80, 0x9}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x334f0d4b, 0x0, 0x0}, 0x20) ioctl$VT_WAITACTIVE(r2, 0x5607) write$tun(r2, &(0x7f000052f000-0x33d0)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "ea1c0f", 0xf98, 0x3c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "88deff", 0x0, 'mMu'}, "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0xfca) 2017/12/30 03:45:26 executing program 4: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000ab8000)={0x0, 0x0, &(0x7f00004ec000-0x10)=[{&(0x7f0000bb8000)=[{0x14, 0x203, 0xd09, 0x0, 0x0, '\t'}], 0x14}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d76000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000fcb000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x496, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2d}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x98) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000009d000-0x4)=0x0) perf_event_open(&(0x7f00005c4000)={0x1, 0x78, 0x8547, 0x101, 0x4, 0x5, 0x0, 0xa9, 0x26008, 0x2, 0x3, 0x3609, 0x10000, 0x90000000000000, 0x1, 0x7, 0x8001, 0x1f, 0x5, 0xffffffffffffffc1, 0x3, 0x1, 0x1f, 0x10001, 0xff, 0x2, 0x0, 0x100000000, 0x8001, 0x8c93, 0x1000, 0x6, 0x5, 0x4, 0x7fff, 0xffffffffffffffff, 0x400, 0x0, 0x0, 0xf56, 0x4, @perf_config_ext={0x5, 0x1ff}, 0x8, 0x3, 0x3ff, 0x1, 0x4, 0x7ff, 0x5, 0x0}, r2, 0x10001, r1, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000bac000-0x8)=0x103, 0xe0) r3 = socket(0x10, 0x2, 0x10) listen(r3, 0x1) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000a6a000)=0x915, 0x4) write(r3, &(0x7f0000949000)="240000001e000d06f810004000000000018ede070a0000f70c410000000100140cffedc7f3ad35df08a1569a6fb8b1206a47d729ed74a007112f789d4f43a508ff49e7d8db0d3249a84b9341", 0x4c) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000fcc000-0x24)={0xfffffffffffff8ed, 0x80000000, 0x7, 0x8, 0x7ff, 0x2, 0x1b4, 0xff, 0x300000000, 0x3, 0x6, 0x80000001}) 2017/12/30 03:45:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ad9000)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f000079e000)=0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') pivot_root(&(0x7f000092a000-0xa)='./control\x00', &(0x7f0000e74000)='./control\x00') symlink(&(0x7f0000af6000-0x10)='./control/file0\x00', &(0x7f00004e0000-0x10)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000068f000)=0x2, 0x4) 2017/12/30 03:45:26 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000010000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000014000)=""/11, 0xb) r1 = socket$inet(0x10, 0x2, 0x0) ppoll(&(0x7f0000007000)=[{r1, 0x8000, 0x0}, {r0, 0x4, 0x0}, {r0, 0x2, 0x0}, {r0, 0x400, 0x0}, {r1, 0x4000, 0x0}, {r0, 0x200, 0x0}], 0x6, &(0x7f0000013000)={0x77359400, 0x0}, &(0x7f000000e000)={0x3}, 0x8) sendto$inet(r1, &(0x7f000000f000)="32000000140025ffff07008e300914040a01c2fe200000091a000100e89a0000000700000000024fe3000000000000000000", 0x32, 0x0, 0x0, 0x0) memfd_create(&(0x7f0000005000-0x10)='/selinux/status\x00', 0x2) [ 343.960737] Bearer <> rejected, not supported in standalone mode [ 343.983160] Bearer <> rejected, not supported in standalone mode 2017/12/30 03:45:26 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fb7000-0x11)='/selinux/enforce\x00', 0x80000, 0x0) openat(r0, &(0x7f0000e01000-0x8)='./file0\x00', 0x2020c0, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000be8000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00009c4000-0x4)=0x0) 2017/12/30 03:45:26 executing program 0: msync(&(0x7f0000bef000/0x4000)=nil, 0x4000, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000e7b000)={0x0, 0x1a, 0x3, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x0, &(0x7f0000000000)={{r1, r2+10000000}, {0x0, 0x1c9c380}}, &(0x7f0000140000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/vcs\x00', 0xc01, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f000057f000)={0xa, &(0x7f00008fc000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f000049e000)={{&(0x7f0000a1d000/0x3000)=nil, 0x3000}, 0x2, 0x0}) write(0xffffffffffffffff, &(0x7f000071a000-0x28)="26000000100047f79101c1ff00000103fff0000801000000016e000010000055050004000800", 0x26) openat(r3, &(0x7f0000d05000)='./file0\x00', 0x101001, 0x14) 2017/12/30 03:45:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$sndseq(&(0x7f00004e0000)='/dev/snd/seq\x00', 0x0, 0x400080) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) r2 = socket(0x10, 0x2, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000424000)={0x759, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) write(r2, &(0x7f0000284000-0x24)="240000001d0001000d00fa0800000004033900041000010004000100000000ffffffffe1", 0x24) setsockopt(r2, 0x5, 0x3, &(0x7f0000878000-0xed)="b88ae5d35265922cdbd502d6be7fe6b2fb645d98333eb8b1bed43f980756700cdd156c15d28e877e03dcb265ea550b417d6516687f3b9337a0d6fdfbcb22765bcfe18a9d6747db105e7a6c8551d29a86cf3cb154a3a4c26cc719bab563f8bfbb375483379f44f781db543af9be539fd26a767dba97a86b079d32b4019d1d19d65197245fa0a62088587c2033d891a1d448521a30c861fc442d2a6dbbe46bd249333b9910d2106ea9c3f3fc9e1f97d4679c4f1da9dc91b82a48b371f5f6bf18c27b90aaa4d2b60a6d278760b07f695bd54e8e1343a1a0f81a8c12b125e16ebada9883756b799d5daba30f3a93e5", 0xed) mq_open(&(0x7f000060c000)='/dev/snd/seq\x00', 0x800, 0x8, &(0x7f0000559000)={0x2a, 0x6, 0x8001, 0x8001, 0x7fff, 0xc7f, 0x401, 0x0}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000f2d000)=0x0, &(0x7f0000b9c000-0x4)=0x4) [ 344.030315] device gre0 entered promiscuous mode [ 344.033390] audit: type=1400 audit(1514605526.278:7768): avc: denied { listen } for pid=31653 comm="syz-executor4" 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 [ 344.035386] sg_write: data in/out 589788/16 bytes for SCSI command 0xf7-- guessing data in; [ 344.035386] program syz-executor5 not setting count and/or reply_len properly [ 344.040957] sg_write: data in/out 589788/16 bytes for SCSI command 0xf7-- guessing data in; [ 344.040957] program syz-executor5 not setting count and/or reply_len properly [ 344.166536] FAULT_FLAG_ALLOW_RETRY missing 30 [ 344.171561] CPU: 1 PID: 31659 Comm: syz-executor2 Not tainted 4.15.0-rc4-next-20171221+ #78 [ 344.180048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 344.189386] Call Trace: [ 344.191949] dump_stack+0x194/0x257 [ 344.195554] ? arch_local_irq_restore+0x53/0x53 [ 344.201172] ? handle_userfault+0xb97/0x2500 [ 344.206805] handle_userfault+0xbd9/0x2500 [ 344.211019] ? handle_userfault+0x185a/0x2500 [ 344.215499] ? userfaultfd_ioctl+0x4520/0x4520 [ 344.220058] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 344.225221] ? __lock_is_held+0xb6/0x140 [ 344.229448] ? print_irqtrace_events+0x270/0x270 [ 344.234188] ? print_irqtrace_events+0x270/0x270 [ 344.238916] ? get_user_pages_fast+0x277/0x340 [ 344.243474] ? perf_event_sync_stat+0x5b0/0x5b0 [ 344.248116] ? __perf_event_task_sched_in+0x200/0xc20 [ 344.253373] ? __lock_acquire+0x664/0x3e00 [ 344.257580] ? check_noncircular+0x20/0x20 [ 344.261796] ? __lock_acquire+0x664/0x3e00 [ 344.266023] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 344.271189] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 344.276737] ? find_held_lock+0x35/0x1d0 [ 344.280950] ? __handle_mm_fault+0x3296/0x3ce0 [ 344.285505] ? lock_downgrade+0x980/0x980 [ 344.289807] ? lock_release+0xa40/0xa40 [ 344.293767] ? copy_overflow+0x20/0x20 [ 344.297630] ? do_raw_spin_trylock+0x190/0x190 [ 344.302185] ? userfaultfd_ctx_put+0x720/0x720 [ 344.306760] __handle_mm_fault+0x32a3/0x3ce0 [ 344.311157] ? __pmd_alloc+0x4e0/0x4e0 [ 344.315729] ? print_irqtrace_events+0x270/0x270 [ 344.320455] ? plist_check_head+0xe2/0x130 [ 344.324673] ? find_held_lock+0x35/0x1d0 [ 344.328723] ? handle_mm_fault+0x2a0/0x930 [ 344.332929] ? lock_downgrade+0x980/0x980 [ 344.337095] handle_mm_fault+0x38f/0x930 [ 344.341131] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 344.345679] ? vmacache_find+0x5f/0x280 [ 344.349634] ? find_vma+0x30/0x150 [ 344.353148] __do_page_fault+0x5c9/0xc90 [ 344.357187] ? mm_fault_error+0x2c0/0x2c0 [ 344.361308] ? get_futex_value_locked+0xc3/0xf0 [ 344.365953] do_page_fault+0xee/0x720 [ 344.369727] ? __do_page_fault+0xc90/0xc90 [ 344.374194] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 344.380311] ? check_noncircular+0x20/0x20 [ 344.384514] ? mmdrop+0x18/0x30 [ 344.387764] ? drop_futex_key_refs.isra.12+0x63/0xa0 [ 344.392836] ? futex_wait+0x6a9/0x9a0 [ 344.396623] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 344.401443] page_fault+0x2c/0x60 [ 344.405303] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 344.411243] RSP: 0018:ffff8801bf567928 EFLAGS: 00010246 [ 344.416582] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff8251caa1 [ 344.423820] RDX: 00000000000000c9 RSI: ffffc900022fb000 RDI: ffff8801bf567d28 [ 344.431060] RBP: ffff8801bf567a08 R08: 1ffff1003521a08a R09: 0000000000000000 [ 344.438299] R10: ffff8801bf567858 R11: 0000000000000000 R12: 1ffff10037eacf28 [ 344.445548] R13: ffff8801bf5679e0 R14: 0000000000000000 R15: ffff8801bf567d20 [ 344.452803] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 344.457970] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 344.463136] ? iov_iter_revert+0x9d0/0x9d0 [ 344.467355] ? mark_held_locks+0xaf/0x100 [ 344.471475] ? simple_xattr_get+0xeb/0x160 [ 344.475689] ? current_kernel_time64+0x122/0x2f0 [ 344.480424] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 344.485417] generic_perform_write+0x200/0x600 [ 344.489987] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 344.495251] ? current_time+0x88/0xc0 [ 344.499037] ? file_update_time+0xbf/0x470 [ 344.503260] ? current_time+0xc0/0xc0 [ 344.507041] ? down_write+0x87/0x120 [ 344.510732] __generic_file_write_iter+0x366/0x5b0 [ 344.515638] ? check_noncircular+0x20/0x20 [ 344.519846] generic_file_write_iter+0x399/0x790 [ 344.524580] ? __generic_file_write_iter+0x5b0/0x5b0 [ 344.529659] ? iov_iter_init+0xaf/0x1d0 [ 344.533609] __vfs_write+0x684/0x970 [ 344.537292] ? lock_acquire+0x1d5/0x580 [ 344.541239] ? kernel_read+0x120/0x120 [ 344.545119] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 344.549846] ? __sb_start_write+0x209/0x2a0 [ 344.554140] vfs_write+0x189/0x510 [ 344.557657] SyS_write+0xef/0x220 [ 344.561083] ? SyS_read+0x220/0x220 [ 344.564680] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 344.569668] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 344.574402] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 344.579132] RIP: 0033:0x452ac9 [ 344.582292] RSP: 002b:00007f1804623c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 344.589969] RAX: ffffffffffffffda RBX: 00007f1804624700 RCX: 0000000000452ac9 [ 344.597208] RDX: 000000000000001c RSI: 0000000020011fd2 RDI: 0000000000000015 [ 344.604449] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 2017/12/30 03:45:26 executing program 5: 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) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000009f000-0x24)={@common="6c6f000000000ff7ffffff0000e0f0ff", &(0x7f00007d9000-0x24)=@ethtool_ringparam={0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 03:45:26 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000768000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_pwait(r0, &(0x7f000043e000)=[{0x0, 0x0}], 0x1, 0x8acb, &(0x7f0000f61000)={0x2}, 0x8) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000c1d000-0x10)={0x10000, 0xf000}) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000698000)={0x3, 0x0}) ioctl$KVM_RUN(r0, 0xae80, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d7b000-0x10)={r0, 0x28, &(0x7f00000c3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000012000)=""/198) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000be4000)=""/25) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000d0a000)={0x0, 0xc6, "583dcbf09c7db2a474c67e6c0efba1b4c09ce3da625fc2d024259ff5db6e7b876d05c5d3281250aa96f8ff3d36128294d406c91c9f5abe1180bcb4e964d328ba529b17799814cb9fb488e8da4c6034301a9f7488ef9c8982da2c067b9b14c0598a33be64bd15ed7ca13c0388725248eefe18cdb3c969c529df02e40935f3b3491fcae9d18def56c20fc719ab310ba053c71e5842e72547ad5864687b3c48a2b45442ac21e33216fa032d7286c6afd73ab0c575330ee410f645aff1ee0246f1c68de2ba23cceb"}, &(0x7f0000fb8000)=0xce) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00003dd000)={r1, @in6={{0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4a, 0x87, 0x2, 0x30b, 0x44}, 0xa0) open_by_handle_at(r0, &(0x7f0000143000-0xd9)={0xd9, 0xfff, "b9f3d90fc808a2336e021bfa4811fec889b1f38a873d25bdc55e4b257631db28d4cdc1472af467731459af96c2341dd6fb5f771c74c6eded4f8af80e29273f4befae655efd428ee1787db901eb173028ad922f45dcb4b6fa5ee4ab50e7c2d8178f633e32d1082cdc73b73ebe286aa065a3f6353fb2ba3dac126b452e112bff58f8d7632ded703c44004709e6d6e714a254f7c6d3d7a51f430de523fc78ffa30b132412917e964c07748e05d59f48f2b71b1cbd0da012544a7a3f4961a932737b135940215c57706807f53b3f5972ff6b78"}, 0x10102) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000c77000-0x4)=0x100) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000ef0000-0x68)={0x7b, 0x0, [0xffffffff, 0x8, 0x100, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000870000-0x20)={0x3, 0x0, 0x0, 0x400}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000abe000)={r2, 0x7}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00001b6000-0x8)=[{0xb, 0x7}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x1200000, &(0x7f0000000000)="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", &(0x7f0000079000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000111000-0x1000)="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") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000001000)={0x3f, 0x1c000000, 0x81}) fcntl$getflags(r0, 0x409) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001000)={@common='teql0\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/cuse\x00', 0x420601, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000003000)={0x2, 0x2, [{0x1, 0x0, 0x6}, {0x4, 0x0, 0x5}]}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000004000-0x10)={&(0x7f0000002000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000004000)="7deb4e9bb31fee40a6cfed0c6465f987", 0x10) 2017/12/30 03:45:26 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00007b3000/0x2000)=nil, 0x2000, 0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001000)=0x0, 0x4) r2 = dup2(r1, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2017/12/30 03:45:26 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000062000)='/dev/hwrng\x00', 0x109900, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000c18000)='./file0\x00', 0xc003, 0x0, 0x0, 0x4, 0x4, 0x48000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00006ba000-0xb)='/dev/loop#\x00', 0x0, 0x80) ioctl(r2, 0x1263, &(0x7f000066a000)="") 2017/12/30 03:45:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) 2017/12/30 03:45:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00004a3000)='/dev/input/mouse#\x00', 0xfcd4, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000b62000-0x8)={0x0, 0x9}, &(0x7f0000e5e000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000675000-0x10)={0x52, 0x4, 0x200, 0x4, r1}, 0x10) syz_emit_ethernet(0x93, &(0x7f0000d3a000-0x93)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x1d, 0x4, 0x0, 0x0, 0x85, 0x0, 0x0, 0x0, 0x100002, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@cipso={0x86, 0x2d, 0x1ff, [{0x2, 0x7, "2c8693028f"}, {0x7, 0x9, "c2319682b0a632"}, {0x7, 0x11, "b610572da942496d6a5868ff66d0a0"}, {0x2, 0x6, "d54dfd4f"}]}, @generic={0x0, 0x2, ""}, @cipso={0x86, 0x14, 0x1, [{0x7, 0x8, "cf08ec6a5cbe"}, {0x7, 0x6, "c8c87ca2"}]}, @generic={0x86, 0xf, "c08238944452804d39006bd5e9"}, @ra={0x94, 0x6, 0xfffffffffffffff7}, @ssrr={0x89, 0x7, 0x0, [@loopback=0x7f000001]}]}}, @igmp={0x11, 0x0, 0x0, @loopback=0x7f000001, "f9ff00010000000023"}}}}}, 0x0) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f000062b000)=0x0, 0x80000) r3 = accept4(r2, &(0x7f0000b7a000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00003f0000-0x4)=0xc, 0x80000) r4 = memfd_create(&(0x7f0000756000-0x1f)='vmnet0-mime_tipe*em1vmnet1-GPL\x00', 0x2) getsockname$netrom(r3, &(0x7f000036c000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f63000-0x4)=0x10) open_by_handle_at(r4, &(0x7f000066e000)={0xfc, 0x2, "96da9440742d02565497f70b171509b72f7d77633ee730ed59a47b70e78191a13fe73343256256ab4d4a89657357af2f30badba6f3cd65c84ffb3b38528598bd8e34a4b5af8d1bfda3e3456bf79baf9890efd3332f8c68208b44f8e1a18d699e8757bf0a32a26f89c26a47d753d2d5baa1b5be8283ce8314cf36132bdd12ceab3d3d2df991d751dcbfcf4c6adaa60b414c336e916d935ce147b77ea7fca384081f96d42a4446cb1781bbfb5dedac9574f515e3e247afee76dc1090410585c1a4d5486a666d554b59bfafcc50051bb6867165d5c97f69ecf53a376d8cf64f89955a598dc217c2de9e56eedcfd2347179fefabc63b"}, 0x200) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f00006d9000)={&(0x7f0000020000/0xc00000)=nil, 0xc00000}) clock_settime(0x1, &(0x7f000090b000)={0x0, 0x0}) accept$netrom(r4, &(0x7f0000948000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00007ed000)=0x10) 2017/12/30 03:45:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000031e000-0x8)='./file0\x00', 0x44) connect$netrom(r0, &(0x7f0000f87000)=@full={{0x3, {"f98a08524732f9"}, 0x9}, [{"4faa2f15ed7534"}, {"fc5f1052fd8d67"}, {"8d1f1273f427e1"}, {"c1fb2ae2ad929c"}, {"99c1f0928bfccf"}, {"b72ea7b3a122ee"}, {"e2b2c7bf7b9c42"}, {"9cf0d2519e7227"}]}, 0x48) migrate_pages(0x0, 0x7, &(0x7f0000256000-0x8)=0x4, &(0x7f0000a79000-0x8)=0x101) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000838000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00007d8000)={0x2a7c8a92b0060d21, r1}) 2017/12/30 03:45:26 executing program 4: clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f00005dc000-0x4)=0x0, &(0x7f0000001000-0x5d)="") timer_create(0x7, &(0x7f0000640000-0x60)={0x0, 0x6, 0x7, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000034a000-0x4)=0x0) timer_create(0x7, &(0x7f0000ad0000-0x60)={0x0, 0x28, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f2a000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3e, 0x6, @thr={&(0x7f000063a000)="0e3c837d174e8115f9f463319e6b533a0d4e43", &(0x7f0000736000)="17c7792d9e1f5a6ac86843d5d48c78bd49053f70824be3d488436fe642e41a5b6fd3d5b74232f9027f156ae01378963c937368a9a3005ea2dd900f628a4f8dbb548a1076c83328bd86603f8e59b4092ede2f44ba29cbb1c5b4c45bf010bbab599ecdc42f8df1f2c4fe3292e97c6d25144c6615c0bfbe4e781498f29806f020"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) timer_getoverrun(r0) [ 344.612040] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 344.619281] R13: 0000000000a2f7ef R14: 00007f18046249c0 R15: 0000000000000000 2017/12/30 03:45:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x423, &(0x7f0000df5000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8f3e0c", 0x0, "52f01d"}, "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"}}}}}, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cb3000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00001a6000)={0x4, &(0x7f0000648000-0x10)=[{0x80000001, 0x8}, {0x6, 0x7}, {0x4, 0x9}, {0xf19a, 0x9}]}) 2017/12/30 03:45:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f000049f000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001fd000)=0x10, 0x80800) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000a8e000-0x8)={0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000ca4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000279000)=0x0, &(0x7f0000ef0000)=0x0, &(0x7f00005c2000)=0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000061a000)={r1, r2, r3}, 0xc) r4 = socket(0x1e, 0x80004, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f00006b9000-0x4)=0x0) [ 344.670034] hrtimer: interrupt took 26450 ns 2017/12/30 03:45:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt(r0, 0x1, 0x11, &(0x7f00005a9000)=""/91, &(0x7f0000b3e000-0x4)=0x5b) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000333000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000aea000-0x1c)={0x0, 0x14, "d0111b9c8e9d8f86957a37457c08f956a240551e"}, &(0x7f0000a69000)=0x1c) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000171000)='/dev/loop-control\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000009c000-0x8)=@assoc_value={r3, 0x5}, &(0x7f00002b4000-0x4)=0x8) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000801000)={0xb04a, 0x0, 0x1000}, 0x4) recvfrom$inet(r1, &(0x7f00004f4000-0xe9)=""/233, 0xe9, 0x40000000, &(0x7f00004b4000-0xf)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/30 03:45:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003ec000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009db000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000014000)={0x2, 0x5, 0x8000000000, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000ad1000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000af7000)={0x1, 0x0, [{0x40000084, 0x0, 0x0}]}) 2017/12/30 03:45:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ba1000-0x18)={0xaa, 0x8, 0x0}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004f5000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000099000)=0x20, 0x4) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f000060d000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2017/12/30 03:45:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e82000-0x11)='/selinux/enforce\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000d3d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x9) sendfile(r0, r1, &(0x7f00007ba000-0x8)=0x36, 0xfffd) 2017/12/30 03:45:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000054d000)={0x0, 0x0}) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000e82000-0x9b)="", 0x0}) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, r0) fcntl$getownex(r1, 0x10, &(0x7f0000a53000-0x8)={0x0, 0x0}) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000061d000-0x10)='/selinux/member\x00', 0x2, 0x0) ptrace$setopts(0x4200, r0, 0x401, 0x4) ptrace(0x4207, r2) ptrace$getregs(0xf, r2, 0x0, &(0x7f0000091000-0xa5)=""/165) renameat2(r3, &(0x7f0000a44000-0x8)='./file0\x00', r3, &(0x7f000092c000-0x8)='./file0\x00', 0x4) 2017/12/30 03:45:27 executing program 3: mmap(&(0x7f0000000000/0xac8000)=nil, 0xac8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r0, &(0x7f0000ab9000-0x1000)="97", 0x1, 0x0, &(0x7f000037d000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000ac8000-0xb)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) recvmsg(r0, &(0x7f0000ac7000-0x38)={&(0x7f0000ac6000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000ac6000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000ac8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000ac9000)=""/4096, 0x1000) r1 = accept4(r0, &(0x7f00008e1000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ac8000)=0x14, 0x80000) mmap(&(0x7f0000ac8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f000032c000-0x4)=0x0, &(0x7f0000ac8000)=0x4) 2017/12/30 03:45:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000f56000-0x1e8)={0xa, 0x0, [{0x1, 0x7, 0x0, 0x0, @adapter={0x101, 0x8000, 0xfff, 0x8, 0x10000}}, {0x6, 0x2, 0x0, 0x0, @msi={0x4, 0x2, 0x80000001}}, {0xfff, 0x7, 0x0, 0x0, @sint={0x2, 0x6}}, {0x8, 0x1, 0x0, 0x0, @msi={0x3, 0x5, 0x3f}}, {0x7, 0x0, 0x0, 0x0, @msi={0xc8f, 0xc132, 0x7f}}, {0x8000, 0x3, 0x0, 0x0, @adapter={0x8001, 0x7, 0xffff, 0x100000000, 0x7}}, {0x8000, 0x7, 0x0, 0x0, @sint={0x8c, 0x4}}, {0x5, 0x3, 0x0, 0x0, @sint={0x7fff, 0x200}}, {0x800, 0x2, 0x0, 0x0, @irqchip={0x9066, 0x3ff}}, {0xa4, 0x3, 0x0, 0x0, @adapter={0xa90f, 0xfffffffffffffffc, 0x8b, 0x4e, 0xffff}}]}) r3 = eventfd2(0x0, 0x1) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000fbd000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000515000)={r3, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 03:45:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000a92000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000138000)=0x14, 0x80800) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fef000)='/dev/autofs\x00', 0x2000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d01000)={r0, r1, 0x3, 0x1}, 0x10) r2 = socket(0x10000000010, 0x2, 0xc) write(r2, &(0x7f0000c29000)="1f0000000104ff00fd432dbb0700000000cb00000900010000000000000000", 0x1f) 2017/12/30 03:45:27 executing program 7: mmap(&(0x7f0000000000/0xb03000)=nil, 0xb03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00009b0000-0xb0)={0x2, 0x0, [{0xc000000a, 0x0, 0x0, 0xffffffff, 0x0, 0x0}, {0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00005af000)={0x1, 0x0, [{0xc0010140, 0x0, 0x0}]}) epoll_create1(0x80000) 2017/12/30 03:45:27 executing program 2: mmap(&(0x7f0000000000/0x963000)=nil, 0x963000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000963000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sysfs$3(0x3) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00008f1000-0xdb)=""/219) mmap(&(0x7f0000964000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000964000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000964000)=0x0, &(0x7f0000965000-0x4)=0x4) r1 = socket$inet6_sctp(0xa, 0x85, 0x84) sendmmsg$inet_sctp(r1, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c, &(0x7f0000943000-0x50)=[], 0x0, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0x5, 0x0}], 0x1, 0x0) prctl$setmm(0x23, 0x3, &(0x7f000009d000/0x1000)=nil) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xfffffffffffffffb) flock(r0, 0x1) 2017/12/30 03:45:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) recvfrom(r0, &(0x7f0000f2b000)=""/0, 0x0, 0x100, 0x0, 0x0) accept(r0, &(0x7f00006dc000-0x1002)=@un=@file={0x0, ""/4096}, &(0x7f0000c33000)=0x1002) write(r0, &(0x7f000033e000)="240000005200079314f9f3f500070a000201030600000000400001000000000700000081", 0x24) setsockopt$sock_int(r0, 0x1, 0x1f, &(0x7f0000e96000)=0x7, 0x4) 2017/12/30 03:45:27 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000a73000)='/dev/vcsa#\x00', 0x1, 0x103000) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00003ee000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00007e5000)=0x0, &(0x7f0000530000-0x4)=0x4) 2017/12/30 03:45:27 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x39011, r0, 0x0) mmap(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000000e000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)="769fa75d7b5d1162c963da71fca2bdebf31ff80a54ae94a91917e0861de1f9b3734639d59db7e70314fae283c93434fd8ccd9b5d31a07f31024e51e3d74aed5ccb38a0f8416e88f28a3b515fb3491627e88ff71c3b0344a55fae8b926079b7d12252e3512bad7f1086e0d67f7d11ce4c7f7ad319170454f951337d9e517366233680bfcf85582d5fbc821e13c60db0c896bee6c801570ba1f6fc50c674789f9df487eb776d82ea2f8be01f357751e23da0573c32dac69541e85c24457f2c95831729215153a0fe73e0bedad54d9c4147b1b1212043bb5077dc22f2232270221a92b1287987bb4c17449b2bcfe5ec93", 0xef}, {&(0x7f000000e000-0x62)="c52870bcbaf8e26b648abe6e7fa900141c22def30349ffd84ab1d7ebfbaf23adeea4595553f14cf5a8b00ed587aafc9f61a7b3d1ad061f4b44ebb198d5d575959b6acd6288169733516b8dc7bfc1dec843d0b28c5dc1a534be3d88bee6527eeef7d2", 0x62}, {&(0x7f0000001000+0xec1)="fe9b45f9658e75d2adcaa70438f441dcf4e48151c2f8c90a1e8b1af882996bf283b13e485db2c825882c830ab0d27f168d1171084e75090754ef620a95eeb12d547d48c412f7315ddf9b2e7df5435d0d773fd7757c72ae314f99c026fbb05261cc16c7826fd842486578a707abd3cd12accd7a84d26d9270d185a15417aaaa308d32bd447b92e2a8f22e31c6502ca37156e18e6877878334ca1c8a12d4fecaffcd2e70aa7805c32ba480288058396e67c9053dd21e2017e7b83a4073c9264eb3cb249bfdbc30db94e1f8e4aa3cef1e8b72814b0da75ad0bae60761d83b523d468549c57ca5b100dbdb0fc6e1655ebf70476fcbb56fd9c09785952e996fe5a607db47a9773486f9dc6954e402910ef3c6c4a15831ed84877f275c5f511d50d4c7f9d5dd34c409329ea8d6731d0d7c7befbbb8e53bd42a4e265629abb40cff2463edd8ffced486150148c2785594d13f11e09e9470ada1ef4e99e2e0d4dca4ceef6ef0f6a997cf55ff5cfd19d0acdb86d2dfdde41402eaac5b606acca158df506b6420349dbb532c62f629b200119ac9bef69be286da3978aaa94939d2bd4d7d6ae6cf812c5cfe73faa24c07b99db51dff761f11ae4bcf41f5056b156a68b45eb4e6f69bc1e94842693a5938b453880023016865e2ae6d52fcd89d485b865ee142aee2a466a059824a41a254781dd77e0c2b71dca1c63713c5044bcb80da48ca24fa05dd4a5f6feeddb9648931e26fbef0b9b332a4275833e881c3aa38f3de049c77d377dfdbe924e926da2d0d583d9c18b2aa6eb30a3a9ecd097538fb34a5b0cd5a497fa5fcb3f391f608b60876b233e3a07696e62053740dd4e98a236fe9993ead2698f9ff22739d1841e718c81d80c3d4ef42b9a160d9748b76f59b6918ce0a831d2542c6cb0f3487e4747d74d8f5de7dd6288212c45b8051593348efc3c71d3c3f60f57d0c975746d8c72f161b5bf4a9be45fd9e0b2fc2946273026af017e9163ea281878d18a66dad72c03d36c70a82617b6e2e7cb813efdcae4f5efdb88e56beade0749115442a0a6399882ad038233d4a1ced248d4d67cbb42876e7d64c3b9c1c55a68963b8452ccc24ba48af932a37d8fb6b7757a717fad752583123891554b0eed403ed14e0656ee727126a761ec2e11e3aaba40af088b3695f95832162782713640a167addcf579d59f415f73c26feee7fbd4b792724a126ee1cb90f2a4aedcb6c1a2fde62b8eb1b3163af5edf0557857d87a29bfa779204699ce57a99b22407c2d4ff814afe940318e50789c26859fa6d15f1665d3398817c983be3b67da4fd0928c6a442c9aec8192ed4a8bcd0b00e966d5a303a26aca4d3e50bc9e49f67dcccf40b8cbfad3320ddf0c2f6c7fb53a56b33e978113a4eca9f8ea22b2ab6ff36c15adeae3ca1dcbfe927bcaf293945871aec3cbf8e64dc20e60594b608a469a71a611e309a6e8552de94e74d6c4d4a6824e87f68235b9734d818fd968ac5f8c143ade091004fae2adb585525f27a365f5c27ffc5b128c1f54509541858c3288177bdf6e5ad4501d041dea2ae933f19ee4a78d01bc6a95032e6241810fd1a715d5e6d9a04deb0568495ac0c73c25dee15239f02b0a20df0dffa36ff263156e5326fa270c9752884ea4105b5982407652e4160a209f783fac8a9c9b262d3410e56ae60a6e76f143c0e33b07cdc594d63c5507e369a8dcced1eb1b26c81ce54c9b0300a0b7271213f75c254a8dfb82759093da6699602b5499c38abfb4614ed3d1a707b67715c85b7c2a3956c1f01533912fb1dda300870e9cc82b045f8ef892ec293b14382975693f33b42f93d754da208b34a23b3930e70ef42f57efd8c0eced2f53c8fed16951cd46a9f237ff80533263efcc0cf6dae9f0d2893e7abe49f5babf0726c29cf15c2491f15427855a3df16a5050b5db1616d78b8172bdd4baf94bf78ad30164892cd0b7b96b84248d515dcd5b514b2ffb503aeb5b93621c7734cc31810b4e21610f418f264ac1de9127520de14ac61512892e480c52618104c1aca3958da7fd84e2154bdbec0ef88d2308d13f9dacd0c103a2a2bedbfa6274718cfdf805c985279e81f8161104c8726da4737d3a505ea0426a812a7ce4191dc2e1bdd3d28b49596b962824035bdaf6de7aa2f62e1c5a4f506345bdf79239da551423ac1c11cfab73903fa565901c89f97c530eee27da943fa67d8460bdedddc2a6ffdbed6e360c62e4ee005ec46f8dfb33a05dfb5a0286560bc620cca4e35f73cf5811dabfd714a6e8934e54310e4292775972c31fa8dac35a94eb3cc4b1cbf4bf978c436a5cb37b34c0c9f65972a9617b8a8f7165372dfc6a523782c420840975989b5471501ade0de070ade289cfed2a8ea17d6660bd7053922467d05e01294edddd4f95aa653f9d3c22273ba572a3b65420a73a02829810778d5cfbd09f9308efbadfeb87e6295cfd637608104155c3c6fe231fea54259e255818742a36d594ae9a79d1b2d6eef68adc83ff349f70b6f7b7f461f388f5f622b35a309ffbdc4950bd54a51d9e10439e4d7bcd270006aa1c1705b4ee9e7d5eab567d82755924fc8cf3b61549fe8b9bcbb8125c40636e667156754d999aa6366f9db4b003336f924b56d501225e0280351cf2ccca16e0938125b4db36e5b16f0397add329a13ecbb27dbaec85021a070eb48f14198bfc8fe449b77c9b33b27f5418b9cf1a5f9680df537e52ce88eb3314447f724483c67d5564985b5c4a1bb0972eeb6c2c8f8a9c31a5641a67bce21244f64bed3a9bf283af3e832abbb14cbb1ebed00bf69ebe9b3137221bb32f534fc9d301817931fd505440f5ffd6d81104b880d5928f550d9744d23c5470f9a5b4b47029e7055198d375e9609ee44c0526f2dd4e0504063c144c856ff1f6e59e31c21eb242bdc2f4ad78ee5a35661140b2f26a37ee31a89d04a221e09aec8d106574cc6b35f4d2fd9879c75414b59c591cb648ac3b7a03451c3a53e1be96f520ce5a72f99fa6e1ae028869733f5072b1483e3caf2c972f2b143fad478486ba75e1147937ba6d132d81ca90959570c4b8978b7f627ce1dc22ec5bc1a7fd88fe28907fa2dd195d059336decaad70d91494a163d0f952c1b8531e8f20247f7ff322af0eeb6ff9bebef6e41ef4b51cf53b07770d81bafdb93f5b9a0fe298efde26f60d75050852a5580a492aa29c6939af99b5874ca7320572a795fbb8b2561ab4e6017566736f626c8f8c48c2389d11f14d47d92c5087f82e9066b0c57f0af413d931592a18f377a7bc9044f3bf72749ef605cf2f0a92e250cbe45858d9d21b8f7e3e267872582f976c63f2c531daff121b45cd8d30857cda779c32f39906fb9482d3f93a47d0caeaba3cd43eb5d5479cfb4381a4a3998b832b0ebfdd0e80dd60c65f95b9f9d63cadd9472b45623612f409214791fbad13821fba8580b5ef840c50745fadcba2d05032a442c11f31883f24883e3462e05cbc97de9db3cbcfcedba4d9be66adb369b25bd444440b6b5531623646acbe89aaed7ab951d9e13a2f0f32162b9ca5c489b5bf3fe3c76f342390964a163ed422a23bd8e99c99056af214e2ae09f6beebc5dbfffd0a94140e9036657d3060c29feefd08b131acdca049f403923e25198b13fab23fa533e02abc30cef7e039260f823642edc7670f62a1d7eebfe8d0a073d4dfb120255e58a0ba3c9426cefc1af1ad3d2eb1363f29b2c494c6cfb5e77445d705aded7593828d42f0cb85a1473f4bd706ff06b24420bccad5decd5243e7615c7030a3fd1a1264a21e13c8c9cda82b7ed9b27b790bd04eb323697dedb2c7f080111a9981d9956b7bed1906bcfbd935b6157c7cf8248fb636a90d7f0b37c419d20acf103810e31c428023d3066d9344e294d69b719bc88215cb1286af7e671bacc86f4549f76f61fed796cd859e0987a0bc921b019bc4f8224c3115fcf35821284572b7a44a09de8f86c6468ef35980a418ea8f2d2f039401c2d56458905a715ee5d127b5e6c9c1db516b0123f922c2ba6f94c2224e23ce51a23e440cf88bdb579c7f6d9053d039123b8d65fc8012b5f67c75acd8e7b47355903e198d425b8d6e3cc967737edc3bb411dcafec166f6c74777c5eb2f49e76a12c2224bfba3ab6f39397340a71c6a54bb0db9dec6ce6d9b2185498fcc6ec2df4205c4a413c25d7c2db3db540aad6cf50ce69270b1e3844caf7bd5d8d1ae0810ffeb10240f4dca410705240bbbe09c74331fc8f13aec15f9d0d097efd46a1b08d18efb99cf033cff2bbebf1d0d3c1db862eec6a18ab2b8aadcc82f4c5ffd6f36e4f5be66b5140e9e7e350e4ec10dd4d2756d46f4a6fe3a4ddc014006b7009d8aa245074bd2cb6b332ffed3ec3388a58c573f91c011729f55ec99f32f19720f8d10d77969dc9cdac7879af78998172475ee7fc5482d12b3e1720761bf695cec25df4e9876cbb6bd881e6797030fce654a9cb1d7e7a5fd24a7a76edfb14401f262fb7a40ac50591836736a71192a32f5ab77014125dd5c9bced36716eab09e4687d2a60c47e9cd0bbb9633889e74577a65a88571b466c3dd304e18c63e47a6dab64279e2f1e7f641f4a78e532e10f983371db8462498040b3bb1f871494dc6ac4ad11ff5ec30b001ddfcda106990fbb53dea0e1b987352ba299a527550db122750eefacca1ce09bbb9bc85604de5b6b52d0875608e24497070f546059196bc703f624c5dfa71e79b5bf9ce05c115e9c5c68ce0766e240719958099b6eca8bca9023e7faa89a7822c6cdce0ee92a60f92fc067cafd34a7516e691a84a1045e8994838ffdf957eaf2437389e82a5600644e59144b688ab63c1fe17c75a69f3480f8177f2f661ec4c121204b9e93e1de11fa779ac8c7f3e7c85bf2fbf8d96fb661710cf5b4111ae9a111496ca401b27b32f6a40a906d448142c7282f101161abb8dd469891e45d91e99c0fce490fe2b0a611bd30c78a358debd886b6d7a8378f86395fa3f0342c84373447525381965b81b67588bfebbba9d4c2363456addd853daf742aeb22f5ad1cee8dd75a780fe48083437816a7e8552566b34915d32fbeec6b519199a70dbef8b77761a51c1723330a45f2b3e97e686e06c2c91bed92c31f19654877945726106445340b6c429c6740bf10420343b5f2c09340c2c4e90154677f1c5e365e75913951ca0f60b1d1aba0eb57ff48593b9fd013979a539a6fd91e62b999089531796f1fdebb38df199d467c109b307d38ca2ffacf7e903b12c6e2f7ef316681b19440d59264926ad20dc069095a46f23617b841cf88aa97714d80fb8d920d18b059d4bda19f410e57f0529854170c343fec5402fdc95d4ff1e6d5d9514b8c8fd711430f3dd86a4b56da4da973c64e19e631247ab8b0fe8b7ac3fee0e64d2e788c559e357ebe4de3452b9827cb46218f237011d01a3b4ee26d8fe4aae19725174c647fdf988bf6e2b7f25e36d5f3e3275e62a3c70e8649f871e7d02c454176f48e864dc463cfa4ed4e16edba57020ed982c8aa097c99192d650176305bda5ef3ef618e98e9559120445424eed525307ae58ca09dc21328dc78e591d5b1379666c2f14f7cf3f3bba236bc41ec7a107b4906dad178ab3d85c4a9b9c12e66c925b8a00f97fe09b8a8f12432975ac2ec661dd32ffd6b5a4378e0e476814066f2a221f4899b4229e9deab0bcf96a546f61cb344c03b4123483e858f5017d1c7ca25d105611cafa181ab3b51fc5e60a2294f745833044f08173820bcd7e7336d94d127bb078a912eca7379ce716809715381afcb538db", 0x1000}], 0x3, 0x0) 2017/12/30 03:45:27 executing program 4: mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f000000b000-0x5)=[0x0, 0x0]) 2017/12/30 03:45:27 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000930000)=0x0) ptrace$peekuser(0x3, r0, 0xa2e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000a05000-0xe6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, 0x0) modify_ldt$write(0x1, &(0x7f0000fb1000)={0x5, 0x100000, 0x2000, 0x7fff, 0x7bc1, 0x3, 0x37c, 0x9, 0xdf, 0xf2}, 0x10) syz_open_dev$mice(&(0x7f0000c36000-0x10)='/dev/input/mice\x00', 0x0, 0x2a00) 2017/12/30 03:45:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$netlink(r0, &(0x7f000018e000)={0x0, 0x0, &(0x7f0000c7d000-0x50)=[{&(0x7f0000ed4000+0xda2)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f00009b0000)=[], 0x0, 0x0}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000bc000-0x10)='/dev/sequencer2\x00', 0x10080, 0x0) accept$alg(r1, 0x0, 0x0) 2017/12/30 03:45:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = socket$nfc_raw(0x27, 0x0, 0x0) flock(r0, 0x5) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000960000-0xc)='/dev/autofs\x00', 0x0, 0x0) fchown(r1, 0x0, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000dc2000-0x10)={&(0x7f00001a2000/0x1000)=nil, 0x1000}) 2017/12/30 03:45:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000014000-0x58)=[@in6={0xa, 0x1, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3}], 0x1c) connect$inet(r0, &(0x7f0000987000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000699000)=0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000eff000-0xa0)={0x0, @in6={{0xa, 0x0, 0x97, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0x0, 0x0, 0x0}, &(0x7f0000ba9000-0x4)=0xa0) sendmsg(r1, &(0x7f0000d6b000-0x38)={&(0x7f0000837000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000067f000-0x20)=[{&(0x7f0000d8d000)="", 0x0}], 0x1, 0x0, 0x0, 0x800}, 0x4010) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000025e000)={0x0, 0x0}, &(0x7f0000f8c000-0x4)=0x8) ioctl$sock_bt(r1, 0x8907, &(0x7f0000724000)="1e03f6be222cbad212db4f6ed09356fb4bb321df405bd1c24c95441b21e2dd34fb9d5288f49990232618330f3d289710f11b22a0d096282325876cc8d96430a781d934087db5c71bd6a02a641188c130cd62099678fea51bd4c2a5d5d37894b1c29a42781954382aa4045045542f130ff690984ea88208536a531e79964051548267f130966290a4ababebd2c4a8c7e961891e6c6fa27ec6be75a77861b23758f7aded17fc0ce64dd2cb4c44abab46e5188a177382417541a67fc782ed405b8d486f5d6959126d859131469d72c0806cd12373589f4590d7ba06dc107e25527bfc7572e16b5b59383b2d89") bind$alg(0xffffffffffffffff, &(0x7f0000746000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) shutdown(r1, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000450000)=0x0) 2017/12/30 03:45:27 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, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001af000)='./file0\x00', 0x0) open(&(0x7f00001fd000)='./file0/file0\x00', 0x8140, 0x3ffffffffffff) execve(&(0x7f0000115000-0xe)='./file0/file0\x00', &(0x7f0000000000)=[], &(0x7f000001e000)=[&(0x7f0000000000)='ramfs\x00']) 2017/12/30 03:45:27 executing program 2: 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, 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={&(0x7f0000013000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000b5e000)=0x0) socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = creat(&(0x7f0000f5d000-0x8)='./file0\x00', 0x100) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000a26000)=0x8001) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x1, 0x0, 0x0, 0x0, 0x0}) 2017/12/30 03:45:27 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f000000c000-0xb7)=""/183) madvise(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x11) 2017/12/30 03:45:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00004e2000)=0x0) bind$inet6(r0, &(0x7f0000a9b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000ec1000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) 2017/12/30 03:45:27 executing program 3: mmap(&(0x7f0000000000/0x286000)=nil, 0x286000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000286000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000287000-0x40)=[{0x0, 0x3}, {0x4, 0xffffffffffffffff}, {0xf, 0x2}, {0x2, 0x1}, {0x4, 0x62}, {0x0, 0x3}, {0xa, 0x3}, {0x0, 0x2}], 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x8, &(0x7f00007f1000)={0x0, 0x0}) mmap(&(0x7f0000287000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_add_watch(r0, &(0x7f0000288000-0x8)='./file0\x00', 0x140) inotify_rm_watch(r0, r1) 2017/12/30 03:45:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000c97000)={&(0x7f0000737000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000afb000)=[], 0x0, &(0x7f000065e000)=""/66, 0x42, 0x5}, 0x10020) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a0e000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm(fcrypt))\x00'}, 0x58) bind$alg(r0, &(0x7f000056a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[], 0x0, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/30 03:45:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00009f9000)={0x10, 0x0, 0x0, 0x4}, 0xc) r1 = syz_open_dev$vcsa(&(0x7f00007e2000)='/dev/vcsa#\x00', 0x0, 0x400) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00007e9000)=0x8a4c, 0x4) writev(r0, &(0x7f0000e07000)=[{&(0x7f0000850000-0x2b)="2900000020001900013d0010000000060200001600000f00000000040d001400000000000000000008", 0x29}], 0x1) timer_create(0x2, &(0x7f000067c000-0x60)={0x0, 0x39, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ac5000)=0x0) timer_settime(r2, 0x1, &(0x7f0000154000-0x20)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000256000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000463000)={0x8, &(0x7f0000e29000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00008aa000)={r3, 0x3, &(0x7f000006b000)=[0x0, 0x7, 0x6], &(0x7f000056e000)=[0x1, 0xffffffff80000001], 0x2, 0x8, 0x1, &(0x7f0000b87000-0x20)=[0x8, 0x800, 0x200, 0x10001, 0x9, 0x3, 0x100, 0x7ff], &(0x7f00000d3000)=[0x4, 0x10000, 0x7], 0x0}) 2017/12/30 03:45:27 executing program 4: mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000f8f000-0x8)='./file0\x00', &(0x7f0000f85000-0x20)={{0x0, 0x3ffffffe}, {0x0, 0x2710}}, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000737000-0x32)="776c616e3173656c696e757876626f786e6574307573657247504c7573657225776c616e312b137b6c6f7472757374656400", 0x1) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000f96000)=0x8001, &(0x7f0000f96000)=0x2) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000019f000)={@common='gretap0\x00', @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000f98000)={0x6000, 0xf000, 0x5, 0x8, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00003bc000-0x30)={0x4c, 0x0, &(0x7f00003ae000)=[@transaction_sg={0x40486311, {{0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x18, 0x20, &(0x7f000052a000-0x18)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x3}], &(0x7f0000f98000-0x20)=[0x18, 0x30, 0x0, 0x18]}, 0x3}}], 0x6e, 0x0, &(0x7f0000243000-0x6e)="6e584d15bba0da923c91b129261d2c66e5944e355f0ad6da0b3d51273731722779fc892bc4d3d6d4ca6fc1fdfe822e7c9c989b8b246a34af1716acbc5a3e501b5e30459050e07e8360755a4c4df3929e1d7b0ab5ccf29aace56cd0424d9da07b7731b9a7dd4f0f740e66e29821ac"}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f96000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000516000)={@generic="af2634bc2369eb30dbed4ef7fa01cb0a", @ifru_flags=0x6800}) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000f95000)=""/50, 0x32, 0x0, &(0x7f0000f96000-0x10)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/30 03:45:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f0000216000)={0x0}, 0x0, 0x8) alarm(0x4) 2017/12/30 03:45:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000001000)={0x1, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) flock(r0, 0xb) writev(r0, &(0x7f0000001000-0x20)=[{&(0x7f0000d4b000-0x44)="12", 0x1}], 0x1) 2017/12/30 03:45:27 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000015000-0x9)='/dev/vcs\x00', 0x103000, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000014000)="32000000140025ffff07008e300914040a01c2fe200000091a000100e89a0000000700000000024fe3000000000000000000", 0x32, 0x0, 0x0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000016000-0x4)=0x0, &(0x7f000000c000)=0x4) 2017/12/30 03:45:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00009b1000-0x8)={0x0, 0x0}) process_vm_writev(r0, &(0x7f0000088000)=[{&(0x7f00008ed000-0x11)=""/17, 0x11}, {&(0x7f00005b5000-0xc7)=""/199, 0xc7}, {&(0x7f00002e1000-0x1000)=""/4096, 0x1000}, {&(0x7f0000158000)=""/98, 0x62}, {&(0x7f00002c3000)=""/23, 0x17}, {&(0x7f00005cb000-0x5b)=""/91, 0x5b}, {&(0x7f0000bad000-0x6a)=""/106, 0x6a}, {&(0x7f0000355000-0x1000)=""/4096, 0x1000}, {&(0x7f00004b5000)=""/199, 0xc7}], 0x9, &(0x7f0000906000-0x50)=[{&(0x7f0000352000)=""/208, 0xd0}, {&(0x7f00000f7000-0x7a)=""/122, 0x7a}, {&(0x7f000093d000-0xf3)=""/243, 0xf3}, {&(0x7f0000ae1000+0xc9b)=""/208, 0xd0}, {&(0x7f0000a26000-0xff)=""/255, 0xff}], 0x5, 0x0) r1 = syz_open_procfs(r0, &(0x7f00003ce000-0x16)='net/ip_tables_matches\x00') r2 = socket$inet_icmp(0x2, 0x2, 0x1) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000346000-0xc)={0x90000010, 0x0}) r3 = socket$alg(0x26, 0x5, 0x0) fremovexattr(r3, &(0x7f00003c7000-0x27)=@random={'trusted.\x00', '$\\]proc!eth1!vboxnet0trusted.\x00'}) 2017/12/30 03:45:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00009f1000-0x14)={0x0, 0x1, 0x9, 0x0, 0xc86a, 0x2}, &(0x7f0000958000)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000048000)=@assoc_value={r1, 0x10001}, &(0x7f0000671000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000bf5000)={0x0, 0x4}, &(0x7f000021d000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000349000)={r2, @in6={{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00007e4000)={r2, 0xffffffff, 0x10, 0x2, 0x3}, &(0x7f0000134000)=0x18) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x0}, 0x10) 2017/12/30 03:45:27 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000fa8000)={0x1, 0xffffffffffffff9c, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a71000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000023000-0x4)=0xe8) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) shutdown(r1, 0x1) 2017/12/30 03:45:27 executing program 1: mmap(&(0x7f0000000000/0xe33000)=nil, 0xe33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e34000-0xc)={0x7, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000e33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000e34000-0x4)=0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x50, &(0x7f000026f000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e2d000)=0xe8) 2017/12/30 03:45:27 executing program 3: perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000019c000-0x4)=0x0) ioprio_get$pid(0x1, r0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000edf000)='/dev/cuse\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@int=0x0, &(0x7f0000001000-0x4)=0x4) 2017/12/30 03:45:27 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r0, 0x8906, &(0x7f0000004000)="16d2df4259cbaf74be32070b8d7d5525f737601864ae9f") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8ddd014eda94e9e2f62d4637e745f8fc2db37cf07023558a0d8e70fede27e2314e05e7112a243d81b2ec09647d75e8340bb0e9a89df47ceb0459293722bf3c", 0x0}, 0x60, &(0x7f0000002000-0x10)=[], 0x0, &(0x7f0000f18000)=[], 0x0, 0x0}, 0x0) 2017/12/30 03:45:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001c7000-0xa)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000bee000+0xea)={0x28, 0x0, 0x4, @fuse_notify_delete_out={0x1, 0x10001, 0x370}}, 0x28) 2017/12/30 03:45:27 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r2 = dup2(r1, r1) getsockopt$inet_buf(r2, 0x0, 0x23, &(0x7f0000004000)=""/98, &(0x7f0000001000)=0x62) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2017/12/30 03:45:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00001f8000)={0x1, &(0x7f0000000000)=[{0x6, 0xfffffffffffffffe, 0x0, 0x407ffc0004}]}) socketpair(0x13, 0x80812, 0x0, &(0x7f00000d7000-0x8)={0x0, 0x0}) pipe(&(0x7f0000afe000-0x8)={0x0, 0x0}) inotify_rm_watch(0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x1, 0x6) bind$netlink(r0, &(0x7f0000342000)={0x10, 0x0, 0x101, 0x81}, 0xc) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f1a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) msgget(0x3, 0x200) ioctl$TIOCSCTTY(r1, 0x540e, 0x80000000) 2017/12/30 03:45:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1000000002, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000302000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000a38000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000183000)="") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) get_mempolicy(&(0x7f0000097000)=0x0, &(0x7f0000f09000-0x8)=0x0, 0x600000000000, &(0x7f0000444000/0x1000)=nil, 0x1) umount2(&(0x7f0000b1d000)='.', 0x2) umount2(&(0x7f0000b1d000-0x1)='.', 0x0) llistxattr(&(0x7f00006d2000)='./file0\x00', &(0x7f0000406000-0x84)=""/132, 0x84) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000558000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000e8c000-0x4)=0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000488000-0x4)=0x0) 2017/12/30 03:45:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xfff) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f000047e000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_procfs(0x0, &(0x7f0000464000-0x8)='gid_map\x00') ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000d3a000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 03:45:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002b8000)='/dev/loop#\x00', 0x0, 0x101086) pipe(&(0x7f0000ef7000)={0x0, 0x0}) recvfrom$ipx(r1, &(0x7f0000650000-0xd4)=""/212, 0xd4, 0x21, &(0x7f00001d8000-0x10)={0x4, 0x8, 0x8001, "d6d24329deb3", 0x3, 0x0}, 0x10) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x7ff) 2017/12/30 03:45:27 executing program 0: r0 = socket(0x2, 0x803, 0x1) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000b13000-0x14)={0x4e0, 0x0, 0xffffffffffff7fff, 0x3, 0xea46}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000000)=""/208) bind$bt_l2cap(r0, &(0x7f0000001000-0xe)={0x1f, 0x3f, {0xace7, 0xfffffffffffffffe, 0x9, 0x6, 0x8, 0x2}, 0xff, 0x4}, 0xe) setsockopt(r0, 0xff, 0x1, &(0x7f0000b2d000)="011b2e7bda", 0x5) 2017/12/30 03:45:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000af2000)={r2, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000955000-0x8)={r2, r0}) r3 = add_key$keyring(&(0x7f0000618000)='keyring\x00', &(0x7f0000c29000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_security(0x11, r3, &(0x7f000046f000)=""/16, 0x10) [ 345.143971] audit: type=1326 audit(1514605527.391:7769): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31851 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 345.228114] audit: type=1326 audit(1514605527.418:7770): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31851 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=53 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 345.255735] WARNING: CPU: 0 PID: 7 at ./include/net/sock.h:1510 strp_data_ready+0x2b7/0x390 [ 345.255742] Kernel panic - not syncing: panic_on_warn set ... [ 345.255742] [ 345.255750] CPU: 0 PID: 7 Comm: ksoftirqd/0 Not tainted 4.15.0-rc4-next-20171221+ #78 [ 345.255755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 345.255758] Call Trace: [ 345.255768] dump_stack+0x194/0x257 [ 345.255782] ? arch_local_irq_restore+0x53/0x53 [ 345.255798] ? vsnprintf+0x1ed/0x1900 [ 345.255815] panic+0x1e4/0x41c [ 345.255824] ? refcount_error_report+0x214/0x214 [ 345.255834] ? show_regs_print_info+0x18/0x18 [ 345.255854] ? __warn+0x1c1/0x200 [ 345.255868] ? strp_data_ready+0x2b7/0x390 [ 345.255875] __warn+0x1dc/0x200 [ 345.255884] ? strp_data_ready+0x2b7/0x390 [ 345.255896] report_bug+0x211/0x2d0 [ 345.255917] fixup_bug.part.11+0x37/0x80 [ 345.255929] do_error_trap+0x2d7/0x3e0 [ 345.255945] ? math_error+0x400/0x400 [ 345.255956] ? check_noncircular+0x20/0x20 [ 345.255983] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 345.256000] do_invalid_op+0x1b/0x20 [ 345.256011] invalid_op+0x22/0x40 [ 345.256018] RIP: 0010:strp_data_ready+0x2b7/0x390 [ 345.256022] RSP: 0018:ffff8801d9f3e7d0 EFLAGS: 00010206 [ 345.256030] RAX: ffff8801d9f2c1c0 RBX: ffff8801ac250088 RCX: ffffffff84bbc257 [ 345.256034] RDX: 0000000000000100 RSI: ffff8801d175c1a0 RDI: ffffffff866e58a0 [ 345.256038] RBP: ffff8801d9f3e7f0 R08: 0000000000000000 R09: 0000000000000000 [ 345.256043] R10: ffff8801d9f3e6b8 R11: dffffc0000000000 R12: ffff8801d175c100 [ 345.256047] R13: ffff8801ac250090 R14: ffff8801d175c288 R15: ffff8801d175c160 [ 345.256069] ? strp_data_ready+0x2b7/0x390 [ 345.256093] psock_data_ready+0x56/0x70 [ 345.256105] __sock_queue_rcv_skb+0x66d/0xfd0 [ 345.256120] ? __sk_destruct+0x910/0x910 [ 345.256149] ? sk_filter_trim_cap+0xe7/0x9c0 [ 345.256159] ? __copy_skb_header+0x4d0/0x4d0 [ 345.256172] ? sk_skb_is_valid_access+0x140/0x140 [ 345.256179] ? raw_local_deliver+0x1c4/0xb20 [ 345.256197] ? skb_clone+0x20d/0x480 [ 345.256203] ? lock_release+0xa40/0xa40 [ 345.256224] sock_queue_rcv_skb+0x3a/0x50 [ 345.256239] raw_rcv_skb+0x2b/0x60 [ 345.256248] raw_rcv+0x279/0x410 [ 345.256262] raw_local_deliver+0x826/0xb20 [ 345.256278] ? lock_acquire+0x1d5/0x580 [ 345.256291] ? raw_rcv+0x410/0x410 [ 345.256305] ? lock_release+0xa40/0xa40 [ 345.256312] ? find_held_lock+0x35/0x1d0 [ 345.256330] ? rcutorture_record_progress+0x10/0x10 [ 345.256339] ? ip_local_deliver+0x490/0x6e0 [ 345.256359] ip_local_deliver_finish+0x305/0xba0 [ 345.256376] ? inet_del_offload+0x40/0x40 [ 345.256402] ip_local_deliver+0x1ce/0x6e0 [ 345.256413] ? ip_call_ra_chain+0x6d0/0x6d0 [ 345.256427] ? check_noncircular+0x20/0x20 [ 345.256435] ? find_held_lock+0x35/0x1d0 [ 345.256465] ip_rcv_finish+0x881/0x19a0 [ 345.256474] ? rb_erase_cached+0xf50/0x3540 [ 345.256491] ? ip_local_deliver_finish+0xba0/0xba0 [ 345.256510] ? ip_rcv+0xf07/0x1820 [ 345.256521] ? lock_downgrade+0x980/0x980 [ 345.256535] ? lock_release+0xa40/0xa40 [ 345.256549] ? __lock_is_held+0xb6/0x140 [ 345.256577] ip_rcv+0xc3f/0x1820 [ 345.256597] ? ip_local_deliver+0x6e0/0x6e0 [ 345.256609] ? check_noncircular+0x20/0x20 [ 345.256617] ? check_noncircular+0x20/0x20 [ 345.256635] ? __lock_is_held+0xb6/0x140 [ 345.256656] ? ip_local_deliver+0x6e0/0x6e0 [ 345.256671] __netif_receive_skb_core+0x1a3e/0x3450 [ 345.256677] ? find_held_lock+0x35/0x1d0 [ 345.256707] ? nf_ingress+0x9f0/0x9f0 [ 345.256739] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 345.256753] ? __update_load_avg_se.isra.27+0x56a/0x7c0 [ 345.256760] ? __update_load_avg_se.isra.27+0x56a/0x7c0 [ 345.256780] ? update_load_avg+0x249/0x2d80 [ 345.256787] ? numa_migrate_preferred+0x250/0x250 [ 345.256808] ? update_cfs_rq_load_avg.part.68+0x2d0/0x2d0 [ 345.256823] ? print_irqtrace_events+0x270/0x270 [ 345.256834] ? __lock_is_held+0xb6/0x140 [ 345.256841] ? print_irqtrace_events+0x270/0x270 [ 345.256853] ? check_noncircular+0x20/0x20 [ 345.256872] ? dequeue_task_fair+0x102b/0x43c0 [ 345.256892] ? __lock_acquire+0x664/0x3e00 [ 345.256911] ? find_held_lock+0x35/0x1d0 [ 345.256929] ? lock_acquire+0x1d5/0x580 [ 345.256935] ? process_backlog+0x45f/0x740 [ 345.256941] ? lock_acquire+0x1d5/0x580 [ 345.256949] ? process_backlog+0x1ab/0x740 [ 345.256968] ? lock_release+0xa40/0xa40 [ 345.256982] ? do_raw_spin_trylock+0x190/0x190 [ 345.257002] __netif_receive_skb+0x2c/0x1b0 [ 345.257010] ? __netif_receive_skb+0x2c/0x1b0 [ 345.257024] process_backlog+0x203/0x740 [ 345.257050] net_rx_action+0x792/0x1910 [ 345.257067] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 345.257083] ? napi_complete_done+0x6c0/0x6c0 [ 345.257101] ? find_held_lock+0x35/0x1d0 [ 345.257122] ? __run_timers+0x934/0xb70 [ 345.257140] ? lock_release+0xa40/0xa40 [ 345.257157] ? do_raw_spin_trylock+0x190/0x190 [ 345.257169] ? _raw_spin_unlock_irq+0x27/0x70 [ 345.257181] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 345.257192] ? trace_hardirqs_on+0xd/0x10 [ 345.257199] ? _raw_spin_unlock_irq+0x27/0x70 [ 345.257208] ? __run_timers+0x16f/0xb70 [ 345.257214] ? finish_task_switch+0x1d3/0x740 [ 345.257233] ? switch_mm_irqs_off+0x7cb/0x15e0 [ 345.257246] ? trigger_dyntick_cpu.isra.29+0x180/0x180 [ 345.257254] ? compat_start_thread+0x80/0x80 [ 345.257264] ? do_raw_spin_trylock+0x190/0x190 [ 345.257276] ? _raw_spin_unlock_irq+0x27/0x70 [ 345.257285] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 345.257294] ? trace_hardirqs_on+0xd/0x10 [ 345.257302] ? mmdrop+0x18/0x30 [ 345.257310] ? finish_task_switch+0x1f6/0x740 [ 345.257325] ? copy_overflow+0x20/0x20 [ 345.257352] ? __schedule+0x8f3/0x2060 [ 345.257377] ? rcu_pm_notify+0xc0/0xc0 [ 345.257408] __do_softirq+0x2d7/0xb85 [ 345.257433] ? __irqentry_text_end+0x1f8db4/0x1f8db4 [ 345.257439] ? __schedule+0x976/0x2060 [ 345.257448] ? retint_kernel+0x10/0x10 [ 345.257464] ? schedule+0xf5/0x430 [ 345.257470] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 345.257501] ? rcu_note_context_switch+0x710/0x710 [ 345.257509] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 345.257520] ? run_ksoftirqd+0x8b/0x100 [ 345.257533] ? takeover_tasklets+0xa40/0xa40 [ 345.257544] run_ksoftirqd+0x86/0x100 [ 345.257554] smpboot_thread_fn+0x450/0x7c0 [ 345.257570] ? sort_range+0x30/0x30 [ 345.257582] ? __kthread_parkme+0xcf/0x240 [ 345.257591] ? __kthread_parkme+0x175/0x240 [ 345.257605] kthread+0x33c/0x400 [ 345.257613] ? sort_range+0x30/0x30 [ 345.257618] ? kthread_stop+0x7a0/0x7a0 [ 345.257630] ret_from_fork+0x24/0x30 [ 345.258348] Dumping ftrace buffer: [ 345.258416] (ftrace buffer empty) [ 345.258419] Kernel Offset: disabled [ 345.886873] Rebooting in 86400 seconds..