2, 0x2}) r3 = dup2(r0, r0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_pts(r3, 0x0) ioctl$TCGETA(r4, 0x5405, &(0x7f0000ec3000-0x6)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000585000)='tls\x00', 0x4) 2018/02/01 06:46:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = fcntl$getown(0xffffffffffffffff, 0x9) tgkill(r0, r1, 0x3e) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x482, &(0x7f00006f0000-0x18)=""/24, &(0x7f0000f09000-0x4)=0x18) 2018/02/01 06:46:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ee9000-0x10)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@empty=0x0, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@output_mark={0x8, 0x1d, 0x5}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000040000)='/dev/hwrng\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00008ba000)=@int=0x7, 0x4) 2018/02/01 06:46:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000e4b000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000da1000-0x4)=0xe8) r1 = getegid() syz_fuse_mount(&(0x7f0000b54000)='./file0\x00', 0xe001, r0, r1, 0x0, 0x10400) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f00000a8000-0x4)=r2) 2018/02/01 06:46:47 executing program 2: mmap(&(0x7f0000000000/0xb0e000)=nil, 0xb0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000b0e000)={r0, 0x7, 0x0, 0x5, &(0x7f0000b0e000)=[0x0], 0x1}, 0x20) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000842000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000b0a000)={0x167, 0x0, []}) [ 202.788603] IPVS: length: 24 != 8 2018/02/01 06:46:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000960000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000ce8000)={0x2, 0x0, [{0x5, 0x0, 0x0}, {0x5, 0x0, 0x0}]}) 2018/02/01 06:46:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000086a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005d1000-0x4)=0x14) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000c0e000-0x4)=0x0, 0x4) 2018/02/01 06:46:47 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mlock2(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 06:46:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x71, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c7c000)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f000065d000-0x4)=0x200) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000aaa000-0x40)={0x10001, 0x7, 0x80, 0x800, "da1ea7ca80718c203d3003c9e9ac3b0d64fc7c6e1ea9e5ccd893953ac2c759e4e2936ee6e798b315667ea188", 0x2000000000000000}) 2018/02/01 06:46:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) 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) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00003ef000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000030f000-0x4)=0xe8) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10) r2 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$sock_int(r2, 0x1, 0x3a, &(0x7f000017e000)=0x0, &(0x7f0000f0f000)=0x4) sendmsg(r2, &(0x7f0000895000)={0x0, 0xa20b00090da590de, &(0x7f0000914000)=[], 0x10c, 0x0, 0xffffffffffffff81, 0x40}, 0x840) close(r0) 2018/02/01 06:46:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a4d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f000037f000)={0xfffffffffffffff9, 0x0, 0x7, 0x1, 0x14, 0x800}) accept4$nfc_llcp(r0, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000fac000-0x4)=0x60, 0x800) stat(&(0x7f00009ce000)='./file0\x00', &(0x7f00005e8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchdir(r0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000fc9000)=0xa000, &(0x7f00006fc000-0x8)=0x4) r2 = getegid() stat(&(0x7f000098f000-0x8)='./file0\x00', &(0x7f0000c3e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000bb3000)='./file0\x00', &(0x7f0000466000+0x101)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x4, &(0x7f0000b46000)=[r1, r2, r3, r4]) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00005c9000)=0x20, 0x4) r5 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000070f000-0x8)={0x0, 0x0}, &(0x7f000079d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000830000)={r6, 0xe9, "90f2123732131c841cef93f382c1653e4c01b57db389b271b230af1ddc59d75088a436cd77cb10cbd5496cb0688a5ae4a7b62624df291aaad2ada65e19d62b457055c5bc8f6ac815b174e127f0e5cf5fdcae54f4ec2156b04f9cb71fb5d41f6288c713821ad88f3f5da20f40298ebc3661ee14648c9fb4a42e1b88185fb206bd751898be5bbfa9d858a4a389a3492f3f981cb3d9b24c27a6df3ffad64d7ad0858c9e1aaa72e047269806e6010e1e0d810cc4e945c6e23a05dd61570275f949261f87c45aed683fbf9a3e683e93ccbae367e044745aa641a9a6aff3faf78272d2c33bbe2edaba36e1db"}, &(0x7f00008ed000)=0xf1) getsockopt$inet6_buf(r5, 0x29, 0x3d, &(0x7f0000a07000-0x1000)=""/4096, &(0x7f00000f0000)=0x1000) 2018/02/01 06:46:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x0, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000dc6000-0x4)=0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$TIOCSBRK(r0, 0x5427) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000002000-0x48)={0x0, 0x0, [0x4, 0x5, 0x8, 0x4, 0x1, 0x3, 0x80, 0x0]}) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000001000)="7f32cb470ba3b0d466b1fd8070d07b33", 0x18e) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp-reno\x00', 0xb) 2018/02/01 06:46:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = epoll_create(0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000002f000)={0x2000, 0x0}) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000dd2000)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_MASTER={0xfffffe0c, 0xa, 0x0}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 06:46:47 executing program 1: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f000000e000)="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") mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000026000-0x8)='keyring\x00', &(0x7f0000025000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000021000)='.dead\x00', &(0x7f0000025000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000026000-0xd1)="ebf6685ccdaf20bd6e8aa88f53e1f33d6ab0e3a9f4bc66c68fa77aac44d424c052665ebc110544b7c4f4c8f7433edb886b978274520670ca43e48d6a350c0317dd53f0d9b2eb580ef9b476e25ea067ca3c3e54955987506b7d72b4c8ea8d7a49e488bb02bbc1c5fed639d8714c70fd72dc0c5bd368e383d9fe51acf9474ff33b29b51634f4650a875eb2fed0b135b14415512d9ff2dd060a76d2de3057f51395a8b28e05ed63d2f3d5185f1a0390a0a4f27c7b92775d1408c3cb6f790abadb9c12b1a140aad1be6f1e763ffe96409abc47", 0xd1, r0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x3, 0x0, [@typed={0x8, 0x96, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x8010) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000025000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) 2018/02/01 06:46:47 executing program 2: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, [@RTA_FLOW={0x8, 0xb, 0xffffffffffff0000}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 06:46:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xc0109207, 0x400007) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00005bc000-0xa)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 06:46:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = creat(&(0x7f00009c5000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000f6d000)={0x8, 0x100000001, 0x5, 0x3, 0x13, 0x0}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0xfed, 0x2, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f000062a000-0x8)=0x0) 2018/02/01 06:46:47 executing program 0: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021000-0x9)='/dev/kvm\x00', 0x67ffe, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000002c000)={0x1, 0x0, [{0x401, 0x0, 0x0}]}) 2018/02/01 06:46:47 executing program 1: r0 = open(&(0x7f00002f3000-0x8)='./file0\x00', 0x101000, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000d85000-0x20)={0x7, 0x1, 0xa, 0x10001, 0xff, 0x2, 0x347, 0x7fff, 0x0}, &(0x7f0000db1000-0x4)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000230000)={r1, @in={{0x2, 0x2, @rand_addr=0x4fa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f0000001000-0x4)=0x2) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1f}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000002000-0xd)='/dev/net/tun\x00', 0x0, 0x600080) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x3f45, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x2, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 06:46:47 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000008000-0x4)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$VT_DISALLOCATE(r2, 0x5608) r3 = dup(r0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r3, &(0x7f0000012000)=""/243, 0xf3, 0x2000, &(0x7f0000005000-0x10)={0x3, {"87cde63a1ffefa"}, 0x0}, 0x10) 2018/02/01 06:46:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@loopback=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000053c000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00001fc000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000801000-0xe8)={{{@in=@loopback=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000001000-0x4c)={0x7, 0x80000000, 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]}) sendmsg$nl_xfrm(r0, &(0x7f0000405000-0x38)={&(0x7f0000641000-0xc)={0x10, 0x0, 0x0, 0x5000}, 0xc, &(0x7f0000000000)={&(0x7f0000000000)=@acquire={0x130, 0x17, 0x200, 0x5, 0x2, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x3, 0xff}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x2, 0x2, 0x0, 0xa, 0x20, 0x80, 0x8f, 0x0, r1}, {{@in=@empty=0x0, @in=@rand_addr=0x1, 0x2, 0x100, 0x3, 0x0, 0x2, 0x20, 0x80, 0x3b, r2, r3}, {0xfffffffffffffffa, 0xf217, 0x5, 0x4, 0x1f, 0x100000001, 0x3, 0xffffffff}, {0x5, 0x2, 0x1ff, 0x3ab}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x3, 0x3}, 0x865e, 0x1145, 0x4, 0x6}, [@etimer_thresh={0x8, 0xc, 0xff}]}, 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4) mmap(&(0x7f0000000000/0xb05000)=nil, 0xb05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000012000)={&(0x7f000000c000)={0x10, 0x0, 0x0, 0x0}, 0xff30, &(0x7f0000002000)={&(0x7f0000009000)=@acquire={0x16c, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x40000000000002, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@tmpl={0x44, 0x5, [{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 202.972404] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/02/01 06:46:47 executing program 2: mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008c3000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f0000f92000-0x1c)="fbf23a74926c60fe7175b7f96d738a3b30ce0c7fe3068db8849cb50f", 0x1c}], 0x1, 0xffffffffffffffff) vmsplice(r1, &(0x7f0000f83000)=[{&(0x7f0000b98000)='k', 0x1}], 0x1, 0x0) read(r0, &(0x7f0000ebd000-0xb8)=""/184, 0xfffffda6) 2018/02/01 06:46:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00008d9000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xc000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000d74000)=0x85, 0x4) 2018/02/01 06:46:47 executing program 0: r0 = getpgid(0x0) r1 = getpgrp(0xffffffffffffffff) r2 = dup(0xffffffffffffffff) getsockopt$inet_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000b3a000)=""/29, &(0x7f0000cc8000-0x4)=0x1d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x185000, 0x50) 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) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) sendmsg$nl_generic(r2, &(0x7f0000001000-0x38)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x904106}, 0xc, &(0x7f0000001000)={&(0x7f0000001000)={0x258, 0x24, 0x100, 0x1, 0x1, {0x16, 0x0, 0x0}, [@typed={0x8, 0x95, @void=""}, @typed={0x18, 0x51, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @nested={0xf4, 0x3c, [@typed={0xb0, 0x15, @binary="1639074c835835d64ed24f83db5d8899e45fe2ffceb9bb51eca54e4f1bf55b6c38d5371ac39f04bc45a5a17a18bbb58dadb3ff6b819e364c8c97538e381bb7c47162aad707c2b79741758bd8df05c2ced55f906113c93ec99e48a9a471a40f0e4f61c3b627deede9d444e3be55ca2fbcc9cc345d9eab2b27d64d9160ebec381881d8f7e04e04df503be9b63126868e8b2068901e38f393a85779f2aca89ac490c0f976c6240891e7"}, @generic="93493e062ccc3a6d6e1c1ab7a9cf3476362f07eccb9209936c9ac67ffb9f55b0f432162646901934cbe5f1a7191b724910", @typed={0xc, 0x54, @u32=0x2}]}, @generic="0c0eedd5e246fbed9683e580e4586a1ebae8b662cadb4e3899dc5a5dc53b06204086ae8155db1217460b471261809245cb4d622b2798bbf0390bc494186e5a95ca391b4d6cdfc5d5dd068e0b8277f0dadd4fb0c6aa1563e8ac98bfb2891b3b1918d0c8a0f616185b790e1185da85ca5b31bcda59f47894a6badf9220679ef5bebb54f82418cdcff4aa15cd45e0d2", @generic="7876de865a0511cd275fd2b31ff48c3e477cf86f86eea93d5d782621b4742fab385724fee03533a845edbf61597a837d0f499626fb74837eaed41bfff186255902c87a52d29a5a661508345f7d1bb8b0deef48c619fbaa45be4e04d801767ade33d44e58695d237c3ff8f10aea5e5eec4634e1469397ca9c3208f47a667d7736887ba16dc9aaefe38779fad7bae620877d0a3e671d9a4bd0cdc2c52c60010602f659"]}, 0x258}, 0x1, 0x0, 0x0, 0x4040}, 0x0) kcmp(r0, r1, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) 2018/02/01 06:46:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000934000-0xb)='/dev/mixer\x00', 0x10000, 0x0) accept4$packet(r0, &(0x7f00005f2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000dc2000)=0x14, 0x800) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/load\x00', 0x2, 0x0) syz_emit_ethernet(0x2a, &(0x7f000087e000-0x8e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x0}}}}}, &(0x7f0000e76000)={0x0, 0x0, []}) [ 203.019903] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 203.030627] QAT: Invalid ioctl [ 203.056472] QAT: Invalid ioctl 2018/02/01 06:46:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sysinfo(&(0x7f0000012000)=""/184) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 06:46:47 executing program 7: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00003e5000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00001c5000)='/', r0, &(0x7f00008e0000)='./file0\x00') socketpair$inet(0x2, 0x6, 0x8, &(0x7f000003f000)={0x0, 0x0}) chroot(&(0x7f0000157000)='./file0\x00') fchownat(r0, &(0x7f00004fb000)='./file0/file0/file0\x00', 0x0, 0x0, 0x0) 2018/02/01 06:46:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e1, 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) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b9b000)='/dev/sequencer2\x00', 0x240, 0x0) 2018/02/01 06:46:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c96000+0x546)={0x0, 0x0}) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00001c2000-0x11)='/selinux/context\x00', 0x2, 0x0) fcntl$dupfd(r0, 0x406, r1) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000321000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x100401fd}, 0x8) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000414000-0x10)={0x0, 0x8001, 0x1, [0x1000]}, 0xa) 2018/02/01 06:46:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000b2d000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000dc6000-0x10)={0x0, 0x0}) write$sndseq(0xffffffffffffffff, &(0x7f0000eda000-0x150)=[{0x7f7c, 0x3, 0xf97, 0xffff, @time={0x0, 0x1c9c380}, {0x13b, 0x1}, {0x6c, 0x4}, @raw8={"e7d975d7ad6d42b04526d076"}}, {0x7, 0x3f, 0xfffffffffffffc01, 0x9, @tick=0x1, {0x9, 0x200}, {0x80, 0x0}, @time=@time={0x0, 0x0}}, {0xeb85, 0xe9, 0x100000000, 0xc4, @time={0x0, 0x1c9c380}, {0x9, 0x100000001}, {0x8, 0x23}, @time=@time={r0, r1+30000000}}, {0x7, 0x0, 0x5, 0x7, @time={0x77359400, 0x0}, {0x1, 0x4010000000}, {0x4, 0x5c49}, @quote={{0x90f, 0x3}, 0x6, 0x0}}, {0x94, 0x3f, 0x101, 0xc47, @tick=0x6, {0x1ff, 0x2}, {0x401, 0x5}, @raw8={"139dd62a9dd19c2edab99315"}}, {0x2, 0x4, 0x3f, 0xffffffff, @tick=0x5ed, {0x7, 0x9}, {0x7, 0x100000001}, @result={0x4, 0x0}}, {0x520, 0x8, 0x7fffffff, 0x1ff, @time={r2, r3+10000000}, {0x6, 0x4}, {0x9, 0xfffffffffffffff7}, @ext={0x0, &(0x7f0000964000)=""}}], 0x150) syz_open_dev$dmmidi(&(0x7f0000517000-0xd)='/dev/dmmidi#\x00', 0x1, 0x0) 2018/02/01 06:46:47 executing program 6: mmap(&(0x7f0000000000/0xd33000)=nil, 0xd33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000a86000)='/dev/vcsa#\x00', 0x1, 0x0) r2 = getpid() ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000d2b000-0x6)={0x1ff, 0x1, 0x672}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f00008c4000-0x110)={{0x9, 0x2, 0x4bb, 0x7, "8106d3883266528c4d2b03548902c38110b4780d901689bc137089b15f53d4007f5af80b36e9c7925c2b8b53", 0x7}, 0x0, 0x0, 0x10001, r2, 0xffff, 0x8, "4fde68d511031fbc27365089542c7fe367fc38434f4419d3a0501eb974bf1a6c50cf201bf7707d1eaaff03dba8684a21bf36bf73456791f64bdec4da6bb2e744", &(0x7f0000331000-0xb)='-,(,eth1,(\x00', 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x5, 0x200, 0x9, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f000003a000+0x337)=0x0, &(0x7f00009e0000-0x4)=0x4) 2018/02/01 06:46:47 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00007bc000)='/dev/vhost-net\x00', 0x2, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000016b000)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000c01000-0x58)={0x2, 0x1f, 0x7f, 0xfffffffffffffffb, 0x29, 0x7315, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_procfs(0x0, &(0x7f0000f0e000)='gid_map\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000699000-0x10)={0x5, 0x8001, 0xff, 0xffff, 0x0}, &(0x7f0000b18000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00005d9000-0x8)={r2, 0x0}, 0x8) writev(r1, &(0x7f0000b76000)=[{&(0x7f00005a7000)="b0", 0x1}], 0x1) 2018/02/01 06:46:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008a4000)='/dev/net/tun\x00', 0x0, 0x10004000000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000078a000)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000386000)=0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_addrs=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}}) 2018/02/01 06:46:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c46000-0x9)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000b4e000-0x8)=0x0, 0xfffffe7e) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) close(r0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) symlinkat(&(0x7f0000322000)='./file0\x00', r0, &(0x7f0000745000)='./file0\x00') tkill(r1, 0x15) [ 203.078873] syz1: Invalid MTU 201326592 requested, hw max 65521 [ 203.096079] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 203.102650] syz1: Invalid MTU 201326592 requested, hw max 65521 2018/02/01 06:46:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c8000-0x10)='/dev/sequencer2\x00', 0x8000000000001, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f00006ac000-0x4)=0x0, &(0x7f0000a08000)=0x4) recvmsg(r3, &(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}) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000cd8000)=0xffffffff) 2018/02/01 06:46:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000d6000-0xf)='/dev/sequencer\x00', 0x0, 0x0) io_setup(0x9, &(0x7f0000050000-0x8)=0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000e07000-0x4)=0x100000001) io_submit(r1, 0x1, &(0x7f0000e45000-0x18)=[&(0x7f0000364000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000171000-0x5a)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/01 06:46:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000811000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$KVM_GET_DEBUGREGS(0xffffffffffffffff, 0x8080aea1, &(0x7f0000313000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000a5000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000911000)="") arch_prctl(0x2002, &(0x7f0000000000)="") socket$nl_netfilter(0x10, 0x3, 0xc) socketpair(0xf, 0x5, 0x69, &(0x7f000050a000)={0x0, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00005a0000-0xc)={0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f0000af1000-0x4)=0xc) sendmsg$nl_route(r1, &(0x7f00008c3000-0x3)={&(0x7f00003b3000-0xc)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000e3a000-0x10)={&(0x7f000021c000)=@delneigh={0x24, 0x1d, 0x10, 0x7, 0x3, {0x2, 0x0, 0x0, r2, 0x62, 0x2, 0x6}, [@NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000054}, 0x804) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000b1e000-0x8)=0x1) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 2018/02/01 06:46:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000d65000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000854000-0x10)={&(0x7f0000582000-0x358)={0x38, 0x2, 0x1, 0xa01, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x24, 0x8, @str="2373656c666d643573756d3a6d696d655f747970651e7070703100"}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) munmap(&(0x7f000053e000/0x4000)=nil, 0x4000) 2018/02/01 06:46:48 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000)='/dev/hwrng\x00', 0x10000, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000000a000)={0x0, 0x8}, &(0x7f000000c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f000000b000-0x7b)={r1, 0x6, 0x73, "7d55c536cdd2012f4906afde03924bd45ec386728baf77782ad1ce683ead64eb18b9e9c9caf553efb4c13e6de5619e75b94ca74f6dc2cf4e2d4fa45d03bc1bed2f39d335618e521d14aa4a96a4e4f7cb5e3a10086c132d2acc8f364e309f15e4ac3309be46dea787a9364cd9aec0b62b8cc69b"}, 0x7b) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000000a000)={0x0, @in6={{0xa, 0x2, 0x1dd, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xaa, 0x401, 0xfff, 0x80}, &(0x7f000000b000-0x4)=0xa0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f000000c000-0xc)=@kern={0x10, 0x0, 0x0, 0x20000000}, 0xc) connect$nfc_raw(r0, &(0x7f0000002000-0x10)={0x27, 0x3f, 0x2, 0x7}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000000b000-0x6)={r2, 0x81}, 0x6) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f000000c000)=0x7, 0x4) r4 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f000000e000-0x50)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f000000d000)=""/78, 0x4e}, {&(0x7f000000d000)=""/84, 0x54}, {&(0x7f000000b000)=""/63, 0x3f}, {&(0x7f000000c000-0x55)=""/85, 0x55}], 0x5, 0x0) getsockopt$bt_hci(r4, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000009000-0x4)=0xf4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000000d000-0x4)=0x1f) 2018/02/01 06:46:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003000-0xc)='smaps\x00') bind$bt_hci(r0, &(0x7f0000cab000-0x6)={0x1f, 0xfffffffffffffffe, 0x3}, 0x6) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getgid() ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$TCSBRKP(r0, 0x5425, 0x2) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000904000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) preadv(r0, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) sendmsg$key(r0, &(0x7f00002d0000-0x38)={0x0, 0x0, &(0x7f0000caf000)={&(0x7f00001dd000)={0x2, 0x6, 0xd561, 0x9, 0xdc4837cfbad38ee1, 0x0, 0x6, 0x1, [@sadb_x_sec_ctx={0x1, 0x18, 0x2, 0xb9c, 0x0, ""}, @sadb_spirange={0x2, 0x10, 0x1, 0x0, 0x0}, @sadb_lifetime={0x4, 0x2, 0xfffffffffffffffe, 0x8, 0x2, 0x3}, @sadb_key={0x13, 0x9, 0xfda9, 0x0, "ccf6973dc003917e41a289572212b3e375957d9ececf01e1bc7295da1a21b6855935b94d21ce21e92d3a6a5ab8ee834661594da1eeecaa267a0784b19a56f49f23dcab861d37768f4803f50ff572b8f1cc284a945caf6d6d3bfd21fc3f66aa923c28cf9f5146ad8be3383a2f7b1fdf873292c12d4df9710152da8f0c5171efd74c543dbca27dd2f2efed2812acf1b2"}]}, 0xe0}, 0x1, 0x0, 0x0, 0x0}, 0x4004055) fcntl$dupfd(r1, 0x406, r2) 2018/02/01 06:46:48 executing program 7: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000365000-0x4)=0xff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000eed000)="0f", 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51, 0x0}, 0x40002106) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000eef000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x2, [@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001]}, 0x18) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000ef1000-0x4)=0x0) [ 203.228261] netlink: 'syz-executor6': attribute type 8 has an invalid length. 2018/02/01 06:46:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setfpexc(0xc, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000fd7000+0xb10)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) [ 203.278051] netlink: 'syz-executor6': attribute type 8 has an invalid length. 2018/02/01 06:46:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) syz_open_dev$sndmidi(&(0x7f0000843000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x200100) 2018/02/01 06:46:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002c8000)='net/ip_tables_names\x00') r1 = gettid() r2 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000f94000)={0x5, 0x9, r1, 0x7fffffff, r2, 0x4, 0x3, 0x100000001}) fdatasync(r0) pread64(r0, &(0x7f00008af000)=""/0, 0xfffffef6, 0x100000) 2018/02/01 06:46:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000f3f000-0x8)={0x0, 0x7}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000c39000-0x20)={0x55, 0x1, 0x4, 0x7, 0x0, 0x2, 0x86c0, 0x0, r1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x34b) fcntl$setstatus(r2, 0x4, 0x42c00) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000bd3000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000f9d000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000175000)=r4, 0x4) setsockopt$inet6_buf(r3, 0x29, 0x14, &(0x7f00001ef000)="ff01000000000000000000000000000101000000", 0x14) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r6 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f000031b000-0x8)={r2, r5}) io_setup(0x4, &(0x7f00006df000)=0x0) sendmsg$kcm(r6, &(0x7f00008e9000-0x38)={&(0x7f0000134000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000534000-0x50)=[{&(0x7f00000ee000)='#', 0x1}], 0x1, &(0x7f000059a000-0x23c8)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000058b000-0xf4)={r1, 0xec, "43a5926d102784ec1ee1d4e3b0d96b708321a659a0afd26bb627ec1260cd3a0d82f12eadd1a22e576f8d35a500b27e87dcdf52016ac0ad5758e3e4f31487e1fb7ff3737ce3cfc501ed417c10cfd6c4f6e9764df118c80110f845fd019d6e07e8a064ad5978396d9c12f00fd291fb24db00ad5cdfa02a5fd523e76d78843eb8434deea743eeb76de7d806927821f1042289b615d540d557097f0fb5c3c2f5003dbb22d39bb338cc3eefdf647db25b2c161a9cd572fa4b7532f65bef628656a32e59f801105484cf0b01ef95c655f794bce29c1769c42ab45a8f80bb2c8c27a715d69b104514011aa5dce5f7ea"}, &(0x7f00007c2000-0x4)=0xf4) 2018/02/01 06:46:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=[&(0x7f00003d1000)='GPLuservmnet0selfvmnet0&\x00', &(0x7f0000001000-0xa)='&bdev($$,\x00', &(0x7f0000664000)='*&\x00', &(0x7f0000000000)='&vmnet1\x00', &(0x7f0000000000)='\x00', &(0x7f00009d8000)='\x00'], &(0x7f000021e000-0x8)=[&(0x7f0000000000)="73656c6626766d6e65743173797374656d2b24259f4370726f632a00"]) 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) r1 = openat(0xffffffffffffffff, &(0x7f0000d8f000-0x8)='./file0\x00', 0x400, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d46000)={@common='ip6gre0\x00', @ifru_addrs=@pptp={0x18, 0x2, {0x3, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x10, 0x3, 0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001e2000-0xc)='/dev/rfkill\x00', 0x0, 0x0) getpeername$netrom(r0, &(0x7f0000254000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000524000)=0xfffffffffffffebb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f000088a000-0x4)=0x3f, 0x4) mknod(&(0x7f000098f000)='./file0\x00', 0x2, 0x4) sendmsg(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270241000000000013007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 06:46:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000f69000-0x4)=0x100, 0x4) r1 = socket$inet6(0xa, 0x40000000005, 0xfffffffffffffffc) r2 = open(&(0x7f00006e6000-0x8)='./file0\x00', 0x8000, 0x40) getsockname$llc(r2, &(0x7f000062f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a37000-0x4)=0x10) connect$inet6(r1, &(0x7f000069c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x0}}, 0x0}, 0x1c) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000a07000-0x1000)=""/4096, &(0x7f00000f0000)=0x1000) 2018/02/01 06:46:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$vcsn(&(0x7f000092e000)='/dev/vcs#\x00', 0x32, 0x402) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000eb000-0x4)=0x0) sched_setaffinity(r2, 0x8, &(0x7f0000833000-0x8)=0x4) r3 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000bc9000-0x110)={{0x5, 0x2, 0x2, 0x1, "68a204b78323015548a58b3c789509733964f63711a7da6a3ee008a66da57839bf96e656302a5f363a0d7dd9", 0xffffffffffff833c}, 0x0, 0x0, 0x81, r3, 0x4, 0x800, "52ec1fda7442756750d9589bbc6be17ea95a769299967d8f33d1a9b626056b9916f669650347a6863e36c2a82495c5523bae26cbd291abcacae64084060abdc9", &(0x7f00005d9000)='-proc&system}em0bdevM\x00', 0x16, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4, 0xd4, 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]}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/02/01 06:46:48 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00003c3000-0x8)={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 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000247000-0x11)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f00005ee000-0x28)={&(0x7f000016b000/0x2000)=nil, 0x4, 0x0, 0x8, &(0x7f0000625000/0x4000)=nil, 0x9}) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) stat(&(0x7f0000541000-0x8)='./file0\x00', &(0x7f0000099000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x5, r3) 2018/02/01 06:46:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) creat(&(0x7f0000300000-0x8)='./file0\x00', 0x8) syncfs(r0) socketpair$ax25(0x3, 0x7, 0x3, &(0x7f0000cc9000)={0x0, 0x0}) 2018/02/01 06:46:48 executing program 4: 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 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) r2 = syz_open_dev$dspn(&(0x7f0000013000)='/dev/dsp#\x00', 0x4, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) 2018/02/01 06:46:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x1f14, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f00005e9000/0x3000)=nil, 0x3000, 0x80400080005) 2018/02/01 06:46:48 executing program 2: mkdirat(0xffffffffffffffff, &(0x7f0000a89000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x800000000000009, 0x0) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) close(r1) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000de8000)=""/1, 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r4, &(0x7f0000017000)=""/0, 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r1, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) r5 = syz_open_dev$vcsa(&(0x7f00009a7000-0xb)='/dev/vcsa#\x00', 0x9, 0x200) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00004c9000)={0x3, &(0x7f0000632000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r5, 0x4008642a, &(0x7f000007b000-0x8)={r6, 0x20}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00009dc000-0x4)={r3}) dup2(r3, r4) tkill(r2, 0x13) 2018/02/01 06:46:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000001000-0x4)={0x0, ""}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) timerfd_create(0x4, 0x80000) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d0e000-0xb)='/dev/mixer\x00', 0x800, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f000019b000-0x10)={0xcccccccccccd026, &(0x7f0000343000-0x78)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) r3 = shmget(0x0, 0x2000, 0x0, &(0x7f0000e0a000/0x2000)=nil) shmat(r3, &(0x7f0000b71000/0x1000)=nil, 0x4000) bind$inet(r1, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_gettime(0x0, &(0x7f0000d6f000-0x10)={0x0, 0x0}) statfs(&(0x7f0000b94000)='./file0\x00', &(0x7f00004bf000-0x57)=""/87) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000029000-0x8)={0x0, 0x3d4}, &(0x7f000044b000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000a7d000)={r4, 0x5}, &(0x7f000072c000-0x4)=0x8) clock_gettime(0x0, &(0x7f0000989000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000326000)={{0x3, 0x66}, {0x82, 0x10000}, 0x4, 0x7, 0xbb, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) getitimer(0x2eda09f2d2b3130e, &(0x7f0000fa1000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000040000-0x23)="431bca1149219152611d86cc9c49417a80b22690cde10daf55ebc38b77a5ff8f65304e", 0x23) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000af3000-0x4)=0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000e53000)=""/34) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000775000)={r6, r7}, 0x10) fanotify_init(0x0, 0x101000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00004d7000)={r5, 0x400, 0x10}, &(0x7f0000645000-0x4)=0xc) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f000029a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ec8000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0x0, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000b9f000-0x8)='net/tcp\x00') preadv(r8, &(0x7f0000b79000-0x70)=[{&(0x7f00006a5000-0x86)=""/134, 0x86}, {&(0x7f00006da000)=""/195, 0xc3}], 0x2, 0x4) 2018/02/01 06:46:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x80, 0x4100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000073e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDENABIO(r0, 0x4b36) r1 = syz_open_procfs(0x0, &(0x7f00004f3000)='ns/cgroup\x00') ioctl$VT_RELDISP(r1, 0xb701) [ 203.430736] kauditd_printk_skb: 109 callbacks suppressed [ 203.430744] audit: type=1326 audit(1517467608.285:2008): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=32111 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 06:46:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000882000-0x8)={0x0, 0x2, 0x1f}, &(0x7f00002f4000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00006f3000-0x8)={0x0, 0x8}, &(0x7f00006cc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000774000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc000000000000, 0xffffffffffffffff, 0xce, 0x10000, 0x2}, &(0x7f0000e71000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000aa5000)={0x0, 0x0}, &(0x7f0000111000-0x4)=0x6) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00007aa000)={&(0x7f00003e7000-0x10)=@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d5d000-0x50)=[{&(0x7f0000fde000)="", 0x0}], 0x1, &(0x7f0000448000)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x4, 0xae6, 0x2, r0}}, @init={0x18, 0x84, 0x0, {0x2, 0x0, 0x0, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x4, 0x1a, 0x7f, r1}}], 0x90, 0x0}, 0x20000000) r2 = open(&(0x7f0000463000)='./file0\x00', 0x7e, 0x43) socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000637000-0x8)={0x0, 0xbe9a}, &(0x7f0000fb7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f000092b000-0x8)={r3, 0x9f}, &(0x7f0000a2d000-0x4)=0x8) shutdown(r2, 0x1) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r8 = dup3(0xffffffffffffffff, r7, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) ioctl$ASHMEM_GET_PIN_STATUS(r6, 0x7709, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000841000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[@vmwrite={0x8, 0x0, 0x2, 0x0, 0x2000, 0x0, 0x8, 0x0, 0xbb}], 0x10000000000000ea) r9 = add_key$keyring(&(0x7f00009fa000)='keyring\x00', &(0x7f00003bf000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r10 = add_key$keyring(&(0x7f0000b37000)='keyring\x00', &(0x7f0000758000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) keyctl$instantiate(0xc, r9, &(0x7f0000f40000-0x87)="32aad857b8701b8e01771f303fba4cb5e465241fec8a9d1ca722e0738b291f47641665c93b7954127c4d56782b6558cdfe1319b0cfd0de24f584c3fe1f43886aa3557105afa789789b587ad47c382b30a3dacb0235133819d06be3428cdf9b6bdbd40dc89e93097cd4f6c2da2a84fcba9ce29e42e676705c1d932938b58ad049d183486be91b33", 0x87, r10) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2018/02/01 06:46:48 executing program 7: mmap(&(0x7f0000000000/0xea1000)=nil, 0xea1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="240000001a0025f0001b000400edfc0e1c0b0020e80000001009ffeb0800010010000100", 0x24) socket$nl_route(0x10, 0x3, 0x0) [ 203.533311] audit: type=1326 audit(1517467608.290:2009): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=32111 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 203.581888] audit: type=1326 audit(1517467608.309:2010): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=32111 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=41 compat=0 ip=0x453299 code=0x7ffc0000 [ 203.607067] audit: type=1326 audit(1517467608.311:2011): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=32111 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 203.632915] audit: type=1326 audit(1517467608.316:2012): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=32111 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=85 compat=0 ip=0x453299 code=0x7ffc0000 [ 203.658218] audit: type=1326 audit(1517467608.320:2013): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=32111 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 203.684680] audit: type=1326 audit(1517467608.323:2014): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=32111 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=306 compat=0 ip=0x453299 code=0x7ffc0000 [ 203.713853] audit: type=1326 audit(1517467608.328:2015): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=32111 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 203.739379] audit: type=1326 audit(1517467608.329:2016): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=32111 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=53 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 06:46:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000bb5000)='/dev/amidi#\x00', 0xd4d, 0x600) r2 = syz_open_dev$vcsn(&(0x7f0000db9000)='/dev/vcs#\x00', 0x10000, 0x100) linkat(r1, &(0x7f0000d40000)='./file0\x00', r2, &(0x7f0000955000-0x8)='./file0\x00', 0x1000) bind$inet6(r1, &(0x7f0000165000)={0xa, 0x3, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000429000)={0x0, 0x0}, &(0x7f00006f2000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000309000-0x98)={r3, @in6={{0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1da0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xddda}, &(0x7f0000fdf000-0x4)=0x98) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00008e7000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000254000)=0xe8) stat(&(0x7f00007a4000)='./file0\x00', &(0x7f0000452000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f00002cb000)='./file0\x00', r4, r5, 0x1400) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0x2, &(0x7f0000872000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x20) 2018/02/01 06:46:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f00003ed000-0x60)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x10d400, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000dfd000)={"0282b3f73a3ba14ee0e3721cacda6bdb", {0x4, 0x9, 0x2, "a29fa8ff976b", 0xf8, 0x0}}) timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0) poll(&(0x7f000058c000)=[{r0, 0x244, 0x0}], 0x1, 0x400) timer_gettime(r1, &(0x7f00004c9000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c2b000)={0x2, &(0x7f0000ba3000)=[{0x7, 0xbbb9, 0x80, 0x0}, {0x8, 0x8, 0x200, 0x40}]}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f0000bb0000)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000c45000-0x4)=0x0) mlock(&(0x7f0000a91000/0x4000)=nil, 0x4000) r3 = dup(r0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f000035b000-0x1)=0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000163000)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x7d, 0x4) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f00004f5000-0x1e)=""/30) getegid() bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a00000)={r3, &(0x7f0000b5e000)="67a11aaac60af3dbe3c87c35167cca7d811755444757ce0771c6018837fa88a98f2e33bb339afe29c396975a17e9dd02f4faca18dbe68b829ac04892137f5b0ade", &(0x7f0000990000)=""/183}, 0x18) timer_gettime(r1, &(0x7f0000bf0000)={{0x0, 0x0}, {0x0, 0x0}}) delete_module(&(0x7f0000497000)='/dev/ppp\x00', 0x0) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$ipx(r3, &(0x7f000078e000-0xf4)=""/244, 0xf4, 0x0, &(0x7f00008cf000-0x10)={0x4, 0x6, 0x5, "b7f24b268bce", 0x2, 0x0}, 0x10) ioctl$TIOCCONS(r4, 0x541d) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007e6000-0x6)='vegas\x00', 0x6) ftruncate(r5, 0x7fff) sendfile(r3, r5, &(0x7f0000d84000-0x8)=0x0, 0x8000fffffffe) 2018/02/01 06:46:48 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000000000)={&(0x7f0000a07000)=@ax25={0x3, {"20fd584020ddd9"}, 0x5}, 0x10, &(0x7f0000b78000)=[{&(0x7f0000251000-0x15)="7bdd81925f57ba8c0db5137da926342e667357c7ec", 0x15}, {&(0x7f0000001000-0xe4)="c06a4f28fe67111bd0a02b50fd873f6769b210858661bd951412db3363b90ae4ce3da1a05b4060bef4bf2cf98ad8a10ae532e2bcd82115dafee5cc7ea3e86f4facfc199f10302585a23016f4280f44de326536eaad6fdab452dc3c74ad487c1869c5a48cbf7aace4eb9272fa58bebc5bde67b3d0402ded130b3ee2063af9550147d48adc42593d311f06e43154385ca32ce93411f8f81938b23b499e0b14b2062587e358e40d83e5e55e49e272172981e30c8c3d77013d6932411fa7c4dc7a6ba3007eb1219232d0280efe583ce7f19e38a14d419b1a999aabfc8967230f966e39651879", 0xe4}, {&(0x7f000077e000-0xf1)="7f31ae2e4e4314d5916bcd4072a668d5fb6f366e0676697ca61c4f0a413cd2fcb0bb1f909063d74092337d974d467af1e2a34a0d24be90f0bddf9068ee5ef5d96457f407040a299e42fdbb0dac1080d9eb30aa1834d7a4e68d9b2ddd9857d44d434c5e74eec7342a18af00e3943bddf17cf4ed97c1d4233aaf84c6a8676dfcb83c43f752db4bf6cfc0249d0e7cf5a158d2e919284846059f260a8a8cf18e1a0e6aa176e2358bf4340e2346ab3b80742616cf7d0daca973cfdd86280eb215b1b3a75cd28da6e88068cb7981bc6757737198c0a20d23573afb15b792b8e5603a620b09c828e5fbfde7acf0491b12d2e7fa31", 0xf1}, {&(0x7f0000d23000)="15b45543817de909b2c49b6127d4cfd1dbb5e661bfcf6001908dc8435534ecbf5e6772f3f4f7eb3de99c034c6ac57f9d8b825ba62ad1830210e3b3210b5a41d2be30a100eb2ea4b9019585a32c03519392df2bff8dc02f7ed3b39226de22ce65aba4f01236eb2ea2e031a6bcb7ce47554d0cc1ca9350ef1fc180df9144dbd3889f7941ae68f4b00c7d1cccf274d7283dd64a340a2866fd820e9370a7b05dc0193370617fdd6e3bea6184cc73f1c9532b3782e3e3ab", 0xb5}], 0x4, &(0x7f0000d7c000-0x716)=[{0x1010, 0x119, 0x6, "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"}, {0x50, 0x29, 0x0, "4d35771b936a1469ff65d391fc8a3aaf060d698c667b9751ba5faccb8911aadf35b48d030f037b335fb6b583fa1c719c2781ec23b3e9a490b75d45c6d81f974e"}, {0xf8, 0x116, 0xffffffffffff581c, "ccc5c1536bddd2073c2af9e33147c6f31610cb9e001075ac4d1b50852a4b5c2ae300cfcc6963a4fa16549ef49fb29db98d6d06d3a596eab714e8a343aa35efcc739bd67201687ca12096e6e00a7879d5863fdeebfddcf95aeccd64468a7f6575cd41c8603ad0693c7eeb82f269a8f8b9181708497c224acba136922afc2aea197f2d14076cea16cb8ba7d57d709003e2f5a228ca7bf820b05b708d611de76ffaf4788e237fb8c368ef694bfdbb436b3f7af54ced2d75b16d0712d1f8d91fa572d64dff734acf439457accb9bd974610117c475ebec39b7825fce51dbd59e845eeaf215"}, {0x80, 0x116, 0x1, "494e39ed5f832d320d93ebcf0e433137281925c905d8092ebacfdd796a3f862a176a1c049970b041ec433ea315afb688183da08884c20b5e7a0fa10c931bb79e8ed230f906db821884728bf0afe538938539e4441bc95aca7ed5f44650b3f2013729889ff431e2cb87811ae444e5ba"}], 0x11d8, 0x80}, 0x2) 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) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000002000-0x60)=""/96) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setsig(r0, 0xa, 0x39) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f4f000-0x4)=0x0) getresuid(&(0x7f00000a0000-0x4)=0x0, &(0x7f0000ed4000-0x4)=0x0, &(0x7f00001df000-0x4)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000241000-0x28)={0x8000, 0x0, r1, 0x91c9, r2, 0x3, 0xfff, 0xfffffffffffffff9}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000bda000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dbd000-0x4)=0x14) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f000040d000)=""/134, &(0x7f0000065000)=0x86) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000ca000-0xa0)={r3, @in6={{0xa, 0x0, 0xfffffffffffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xfffffffffffffff8, 0x4, 0xd0, 0xa1f}, &(0x7f0000c7a000-0x4)=0xa0) clock_nanosleep(0x9, 0x41, &(0x7f0000850000-0x10)={0x0, 0x0}, &(0x7f0000fd9000)={0x0, 0x0}) 2018/02/01 06:46:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000042e000-0x9)='/dev/dsp\x00', 0x120c0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00009ac000-0x18)={0x0, 0x7bbe, 0x6, &(0x7f0000b63000)=0x0}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000055000)=0x0) write$eventfd(r0, &(0x7f0000006000)=0x0, 0xff03) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x3000002, 0x22812, r0, 0x0) clock_nanosleep(0x4, 0x0, &(0x7f0000f04000-0x10)={0x0, 0x1c9c380}, &(0x7f0000d51000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000255000-0x4)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000ebf000)={0x0, r1}, &(0x7f000059a000-0x8)={0x0}, 0x8) 2018/02/01 06:46:48 executing program 7: r0 = creat(&(0x7f0000ade000-0x8)='./file0\x00', 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000001000-0x18)={0xd5, 0x200, 0x4, 0x7fffffff, 0x80000001, 0xfff}) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000093000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000032000-0x10)=@common=""/16, 0x10) 2018/02/01 06:46:48 executing program 2: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fd1000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000078000-0x4)=0x8) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)="") r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000fd2000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd2000)=0x5) symlinkat(&(0x7f0000f6b000)='./file0\x00', r1, &(0x7f0000fcf000-0x8)='./file0\x00') openat(r1, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) 2018/02/01 06:46:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f3b000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x34, &(0x7f0000fca000-0xf3)=""/243, &(0x7f0000a42000-0x4)=0xf3) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) modify_ldt$write2(0x11, &(0x7f00007a8000-0x10)={0x3, 0x20001800, 0x1000, 0x6, 0x0, 0x80, 0x40, 0x7, 0x1b, 0xfffffffffffffffc}, 0x10) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000000)={0x3, 0x20}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f82000-0x8)={0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000037f000)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000f6000)={0x0, 0x0, 0x0}, &(0x7f0000ca2000)=0xc) r6 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000038f000-0x78)={0x0, 0x78, 0x20, 0xffffffffffffffc7, 0x4, 0x5, 0x0, 0x0, 0x20000, 0x1, 0x2, 0x5c4, 0xa6, 0x295, 0x9, 0x100000000, 0xfffffffffffffffa, 0x7ff, 0x3f, 0x47, 0x3e5, 0x7ff, 0x9, 0x3, 0x7ff, 0x1000, 0x4, 0x3, 0x7, 0x5, 0x0, 0x5, 0x2, 0x6, 0x8a2, 0x200, 0x4, 0x2, 0x0, 0x6, 0x7, @perf_config_ext={0xffffffffffffbbf4, 0x1}, 0x0, 0xffffffff, 0x2, 0x7, 0x9, 0x12, 0x2, 0x0}, r6, 0x7, r2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00009aa000-0x3c)={r5, 0x34, "f4f6fa7617ccd143fc8dbd45cb2bcbb46bca9144cf10adecabd6919904bce9c44f2a85e84c361e6fa9860895e817e2e357a12736"}, &(0x7f0000c7f000-0x4)=0x3c) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000bf1000)=0x0, 0x4) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000280000-0x30)={0xd4, 0x0, &(0x7f00001d9000)=[@transaction={0x40406300, {0x4, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x40, 0x10, &(0x7f0000bf2000-0x40)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x2}, @ptr={0x70742a85, 0x0, &(0x7f000086d000-0x1)=0x0, 0x1, 0x4, 0x1f}], &(0x7f0000b3b000)=[0x68, 0x38]}}, @exit_looper={0x630d}, @free_buffer={0x40086303, r4}, @decrefs={0x40046307, 0x3}, @dead_binder_done={0x40086310, 0x1}, @transaction={0x40406300, {0x4, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, &(0x7f00006dd000)=[], &(0x7f000097b000-0x20)=[0x40, 0x30, 0x38, 0x18]}}, @clear_death={0x400c630f, 0x1, 0x3}, @clear_death={0x400c630f, 0x4, 0x2}, @acquire={0x40046305, 0x2}], 0xf7, 0x0, &(0x7f0000ac8000)="a0ff90b3a0ce9f55aa6bfb4f799227c612d95f414e219c5836c00bd5009f66f822efd409392a13d049e9ce17efa7cd4d6cc637286e64adea5531894fa8ef52b49bd2e442e8a4e6deaf8148e9bfdb74863edc286c3a67b1b26d74a105642bca13f98b51e3e4d784e349911247d5832aca405aa207e71009e6c57ffa2d70686e4cafbeaeeecf4d09d723547755de3588a32bb205f0fedc0c37d800e19796128b2d44cff22b339b7294dd9ba56d39ab40e3295156f2a2eb4211ed9a9d28073cd3cfc9b6ae90628a0354652c4f3db79414fd11e3c01d0b350a6fbcc8d7fb373953a77fe55081240b711356863f900402fe1e0d7c697684aeb9"}) r7 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001a0000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$ax25_buf(r7, 0x101, 0x19, &(0x7f0000ae6000)="", 0x0) getrandom(&(0x7f00009dd000)=""/15, 0xe, 0x3) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r7, 0x408c5333, &(0x7f0000e31000-0x8c)={0xffffffff80000001, 0x4f4f, 0x100000001, '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]}) 2018/02/01 06:46:48 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000008b000-0xf)='/dev/sequencer\x00', 0x4800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000001000-0x40)={0x400000000000000, 0x2000, 0xa9, 0x6, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000a48000)='/dev/ion\x00', 0x0, 0x0) ftruncate(r1, 0x1) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f0000f57000)='./file0\x00') pivot_root(&(0x7f00004e9000-0x1)='.', &(0x7f0000982000)='.') [ 203.764957] audit: type=1326 audit(1517467608.369:2017): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=32111 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 06:46:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TCFLSH(r1, 0x80047456, 0x0) 2018/02/01 06:46:48 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x80004, 0x1b31db2f, &(0x7f0000001000-0x8)={0x0, 0x0}) openat(r0, &(0x7f0000f30000-0x8)='./file0\x00', 0x40, 0x40) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0xa, &(0x7f0000003000-0x4)="033b20b4", 0x4) 2018/02/01 06:46:48 executing program 2: clock_gettime(0x4000000003, &(0x7f0000097000)={0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000023d000-0x8)={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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000169000-0x168)=[{{0x0, 0x0, &(0x7f000001c000)=[{&(0x7f0000000000)=""/126, 0x7e}, {&(0x7f0000001000-0x97)=""/151, 0x97}, {&(0x7f0000001000-0x4c)=""/76, 0x4c}, {&(0x7f0000dff000)=""/49, 0x31}, {&(0x7f0000000000)=""/151, 0x97}], 0x5, 0x0, 0x0, 0x1}, 0x3}, {{&(0x7f0000001000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000089000)=[{&(0x7f0000000000)=""/144, 0x90}, {&(0x7f000061a000)=""/35, 0x23}], 0x2, 0x0, 0x0, 0x1}, 0x2}, {{&(0x7f0000001000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000257000-0x60)=[{&(0x7f0000a20000-0x96)=""/150, 0x96}, {&(0x7f0000001000-0x47)=""/71, 0x47}, {&(0x7f0000000000)=""/116, 0x74}, {&(0x7f000062c000-0xb6)=""/182, 0xb6}, {&(0x7f0000001000-0xb)=""/11, 0xb}, {&(0x7f0000000000)=""/15, 0xf}], 0x6, &(0x7f0000f63000+0x5ef)=""/232, 0xe8, 0x100000001}, 0xb4b}, {{&(0x7f00008f2000-0x10)=@ethernet={0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a6f000-0x30)=[{&(0x7f00001ee000)=""/46, 0x2e}, {&(0x7f0000000000)=""/104, 0x68}, {&(0x7f0000731000-0xdc)=""/220, 0xdc}], 0x3, &(0x7f0000fd7000)=""/34, 0x22, 0x8}, 0x8}, {{&(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000c60000-0x40)=[{&(0x7f0000d6b000-0x83)=""/131, 0x83}, {&(0x7f0000001000-0x66)=""/102, 0x66}, {&(0x7f000020e000)=""/165, 0xa5}, {&(0x7f0000001000-0xdd)=""/221, 0xdd}], 0x4, &(0x7f00002e5000-0xa5)=""/165, 0xa5, 0x4b9}, 0x17ac}, {{&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000f7d000-0x30)=[{&(0x7f00000cd000)=""/217, 0xd9}, {&(0x7f0000241000-0x84)=""/132, 0x84}, {&(0x7f0000e25000)=""/242, 0xf2}], 0x3, 0x0, 0x0, 0x800}, 0x27eefb13}], 0x6, 0x162, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f00007fd000)={0x0, r0}, &(0x7f0000a2c000-0x10)={0x0, 0x0}) clone(0x0, &(0x7f0000b47000)="", &(0x7f0000e35000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f0000927000)="") 2018/02/01 06:46:48 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007f2000+0x98b)='/dev/sequencer2\x00', 0x40040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000001000-0x88)={0xffffffffffffff74, {{0xa, 0x3, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x12e9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0xaea000)=nil, 0xaea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000008b000)='/dev/vcs\x00', 0x2000, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000aea000)=0x1, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000aeb000)=0x4, 0xffffffffffffff40) sendto$inet6(r2, &(0x7f0000ae2000-0x1)="", 0xffffffffffffffa5, 0x200408d4, &(0x7f000072e000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x0}, 0x1c) 2018/02/01 06:46:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000066b000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$audion(&(0x7f00009d8000)='/dev/audio#\x00', 0x6, 0x101000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000313000)=0x5, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000748000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000211000/0x18000)=nil, &(0x7f0000720000-0x18)=[@text64={0x40, &(0x7f0000afa000)="42a18366e83551d8b43db9f5080000b8ffc00000ba000000000f300f22d866b803000f00d0b9f4090000b807000000ba000000000f30490f019b009000004c0fc7a9892e00004a0f01c9c74424005a000000c7442402c7000000ff1c240f01594b", 0x61}], 0x1, 0x28, &(0x7f000016c000)=[], 0x0) 2018/02/01 06:46:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 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$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000a43000-0x84)=""/132, 0x84) read(r0, &(0x7f000060f000)=""/217, 0xd9) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/02/01 06:46:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) syz_open_dev$dspn(&(0x7f0000681000)='/dev/dsp#\x00', 0x43f, 0x6002) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$mouse(&(0x7f000084b000-0x12)='/dev/input/mouse#\x00', 0x2, 0x400000) open(&(0x7f00003b9000)='./file0/file0\x00', 0x403fd, 0x0) 2018/02/01 06:46:48 executing program 4: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000025000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000029000-0x8)=0xfffffffffffff163) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000029000)=0x4a, 0x4) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f000001b000+0x4e8)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000-0x10)={&(0x7f0000024000)=@ipv4_delroute={0x1c, 0x19, 0xf11, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 06:46:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000088d000-0x10)={0x1, &(0x7f0000e89000)=[{0x5, 0x0, 0x0, 0x407ffc0003}]}) r0 = getpid() r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b02000)='/selinux/policy\x00', 0x0, 0x0) kcmp(r0, r0, 0x1, r1, r2) ptrace(0x4208, r0) memfd_create(&(0x7f0000546000)=':!bdev@#securityselfmime_type\x00', 0x1) 2018/02/01 06:46:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() unshare(0x8000400) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = eventfd2(0x0, 0x0) io_setup(0x1, &(0x7f0000409000)=0x0) io_submit(r2, 0x1, &(0x7f000032a000-0x28)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000042000)="", 0x0, 0x0, 0x0, 0x1, r1}]) r3 = syz_open_dev$sndpcmc(&(0x7f0000c2f000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x202102) sendto$inet(r3, &(0x7f0000c23000)="57bdc230e74de27e015312988bd747b303bab84337ee38a0ae2a3de0c0606df040b9eb1f4bf1733db93e53e0ed7e4de06c092814c9ab5edfff59c118ee5aca6a6e70ebe56966e6d385c41a79ad40dc9570428a60047b179c32431283500f454f73e5e81134f4b71597e933115ab57f4e2bfc47d93b460445d4725b40f10ec48d7d36de90f5fa3d8b670f78ba8fc3a32eda985fabe4314ca126df96ad9d198a092884100e327179fd1d09a7eed73189478a7881c5b2c1", 0xb6, 0x20000010, &(0x7f0000467000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 06:46:48 executing program 5: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) syncfs(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000df5000-0xc)='/dev/amidi#\x00', 0xfffffffffffffff7, 0x1) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000d18000)={0x4a5, 0x68e}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000e43000-0x50)={{0x0, 0x0}, {0x0, 0xd548}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 06:46:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000553000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x279) keyctl$set_reqkey_keyring(0xe, 0x0) shutdown(r0, 0x0) 2018/02/01 06:46:48 executing program 4: mmap(&(0x7f0000000000/0xf94000)=nil, 0xf94000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) r1 = accept(r0, &(0x7f0000afa000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008a4000-0x4)=0x2e) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000bb3000)={0x8, 0x1, 0xa3, 0x3, 0x0}, &(0x7f0000f94000)=0x10) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f94000)={r2, @in6={{0xa, 0x3, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0xffffffff, 0x10000, 0x0, 0x4}, 0xa0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000f95000-0x15)="d0da8a6a3ed59f476667c2ec308cef64538ecb5e6c", 0x15, 0x20000000, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0xac, 0x14, 0x0, 0xb}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) close(r0) 2018/02/01 06:46:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x250, 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 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fde000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$sndpcmc(&(0x7f00003ed000-0x12)='/dev/snd/pcmC#D#c\x00', 0xb6, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000f4f000)=0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000002000)={0x1, 0x0, [{0x40000071, 0x0, 0x0}]}) 2018/02/01 06:46:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000061c000-0x8)={0x0, 0x0}) ioctl$sock_netdev_private(r1, 0x89f8, &(0x7f0000dad000)="f7afe3ead59a73e10a3bc8e4c376c199eb61d127cbfa6c71630c9afcb9d34d1cd3e24e87f44ab80e60272573549cf63a35b9943667d997d89a6831460242a305e8a6840b7500bedcba2a799f91c084ecb45d3d3b0d4334103f65abd62d77b8b4e9493ce0c6260a8cc2297779f781b21dc16cdcea59528460b7410ca3b771256af204b2e9b91cef6119a82858a3324bded36f63dd9064f463") bind$inet6(r0, &(0x7f0000c7d000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000bf9000)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0x8) 2018/02/01 06:46:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000c01000)='reno\x00', 0x5) madvise(&(0x7f0000b91000/0x3000)=nil, 0x3000, 0x13) r0 = syz_open_dev$mice(&(0x7f0000599000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000408000-0xbc)=""/188) mprotect(&(0x7f0000a91000/0x400000)=nil, 0x400000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d1f000-0x4)=0x0) timer_create(0x3, &(0x7f0000e04000)={0x0, 0x33, 0x2, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000f7000)=0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000956000)='/selinux/enforce\x00', 0x200100, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00009ff000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000202000)=0x14) connect$netrom(0xffffffffffffffff, &(0x7f0000c94000)=@ax25={0x3, {"0342bde7419349"}, 0x0}, 0x10) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000c62000-0x8)={0x0, 0x3ff}, &(0x7f0000a64000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000c74000-0x108)={r3, @in6={{0xa, 0x0, 0x126, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x9, 0x81, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x0, 0x0, 0x6ac]}, &(0x7f0000543000-0x4)=0x108) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ff3000-0xe8)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000c5000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000d93000-0xe8)={{{@in6=@empty={[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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d9e000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006ba000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc6000)=0xe8) setresuid(r4, r5, r6) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f000046e000-0xaa)={0x0, ""}) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000555000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) sendto$packet(0xffffffffffffffff, &(0x7f0000f53000-0xcd)="", 0x0, 0x0, &(0x7f0000a58000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000029f000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000628000)=0x18) getsockopt$bt_hci(r7, 0x0, 0x3, &(0x7f000013a000)=""/81, &(0x7f00001fc000)=0x51) getsockname(r0, &(0x7f00001e7000)=@pptp={0x0, 0x0, {0x0, @broadcast=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e46000)=0x20) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000a27000-0x4)=0xb3e, 0x4) syz_open_dev$mice(&(0x7f00002b0000)='/dev/input/mice\x00', 0x0, 0x0) 2018/02/01 06:46:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004b3000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003c0000)='/dev/sequencer2\x00', 0x0, 0x0) io_setup(0x3, &(0x7f0000ed3000-0x8)=0x0) io_getevents(r2, 0x2, 0x2, &(0x7f0000d84000-0xa0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00005d0000-0x10)={0x4000000000001, 0x7}) r3 = syz_open_dev$midi(&(0x7f0000a46000)='/dev/midi#\x00', 0x40, 0x800) io_submit(r2, 0x4, &(0x7f00004f6000-0x20)=[&(0x7f00005c0000-0x40)={0x0, 0x0, 0x0, 0xf, 0x800, r1, &(0x7f0000f37000+0x901)="134a18e3a78cb205558755427350173e60d081c3f08758769448ac338ddf63926a27244b45f308c028ee57270b9a9523d30b6d4bad0d79d70711eab80c3ab3f6fb5a33dfed106d38eaa27690262ff749e544188757347b0f8ada238435ab63a42ad0bc98840071c8b856cd1cbe638f9eb7971f44560b07954e4927f2f07f3d74adea8cd0d002a2ef5ed11dc30eade07efaebb6ec4bd0", 0x96, 0xff, 0x0, 0x1, r0}, &(0x7f0000778000-0x40)={0x0, 0x0, 0x0, 0x0, 0x80000000, r0, &(0x7f000006e000)="f815db7639c5d89f58c31786377b7d708a3a18f37f841a70158297a44ae5a806034b31a85365fba7873eefdcd45bd3cf737094ebb2192fc9b0fa80d58ee1dd7873f76f929f0c00deda81a56bee5e2657ae86b7a4057dfca5fc124b74871bb1d5e0821e82b0", 0x65, 0x80000001, 0x0, 0x1, r0}, &(0x7f0000eb3000)={0x0, 0x0, 0x0, 0x3, 0x1, r1, &(0x7f0000fae000-0x85)="b5b2b2f1a21ef7ba1a68a4c9a3bfbbce909947d2409a6c69482b894dc1166cc4111a107584a34c623cf5100b709e500eec9704296c6ad5b2f32e4881b4086d983e1758fdbbb66c08d53257e2de885b205b8f5cf977acd451ac729df11483d1fccbf014c536aab7f61a28e999f64e738f6e9ae24ea66cdb4902f14b6498ad8a99f3399b9cd6", 0x85, 0x1, 0x0, 0x1, r3}, &(0x7f0000d05000-0x40)={0x0, 0x0, 0x0, 0x0, 0xffffffff, r1, &(0x7f0000e21000)="c7a13ae56dce097496af14a9949f43b1151136e91ee1817a67a46baf0108b585084688dcdb934eb8a538a1fb3c34589e4d55b07b354042ed4b0cb2c9fbd4de23f9b62afb428b6d0aaadc3c5fefbbaba029c886cb602f44e9cfce95597d55234c4270ab171abbfe1b9f125d385a981101b2f55e162d25a8d6eb366656698c637451941d1ba505c2231a59e3b237e541dcc3dee655bb67ff69f272f7460d29ee56aa4cc27e12d6d140657317b32d", 0xad, 0x4, 0x0, 0x1, r0}]) clone(0x0, &(0x7f00004b2000-0xb3)="", &(0x7f0000e70000-0x4)=0x0, &(0x7f0000132000)=0x0, &(0x7f0000900000)="") io_destroy(r2) statx(r1, &(0x7f0000773000)='./file0\x00', 0x2000, 0x1, &(0x7f0000d47000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {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$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000c35000-0x18)={0x400, 0x22, 0x0, 0x0, 0x0}) 2018/02/01 06:46:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 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={0xff, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}) keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) pipe(&(0x7f0000a8a000-0x8)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00004df000)={0x7, &(0x7f00004ce000-0x40c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) r2 = semget$private(0x0, 0x0, 0x40) r3 = syz_open_dev$mouse(&(0x7f0000aa1000)='/dev/input/mouse#\x00', 0x94, 0x12000) lstat(&(0x7f000034f000-0x8)='./file0\x00', &(0x7f000017b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000bb5000-0x8)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000063c000-0x4)=0x0) r7 = fcntl$getown(r0, 0x9) ptrace$setsig(0x4203, r7, 0x4, &(0x7f0000064000)={0x36, 0x8, 0x168, 0x3}) fstat(r0, &(0x7f00000d4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x2d, &(0x7f00002bd000-0x90)={0x3, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) open$dir(&(0x7f0000839000-0xe)='./file0/file0\x00', 0x80402, 0x2) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000677000)={0x0, 0x0, 0x0}, &(0x7f000018a000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a05000-0xc)={0x0, 0x0, 0x0}, &(0x7f000066e000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000968000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000088b000)=0xe8) getresgid(&(0x7f0000ebb000)=0x0, &(0x7f0000c8c000-0x4)=0x0, &(0x7f0000868000)=0x0) sendmsg$netlink(r3, &(0x7f00008d5000)={&(0x7f000088b000-0xc)=@kern={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000ba3000)=[{&(0x7f0000193000-0x1028)={0x1028, 0x2d, 0x400, 0x0, 0x0, "", [@generic="070055aae0f9a31d2ca762e69822d151036a70b66543a9382c9f7180a5fbc82d0bb8645f5932b2bbf80ea2926812fab9b8369ea71441087e40ae7f1e7f8ce306956d9aa0ace8cd466e4aac757d87b82e2c735a4a93c7d3338317c487c8b4896f438789d62294169fe26a8052b6164ef4e4d7bb436699a050ca1e6d533ae7305644b2ccbe95ac96c96e4a70cc3eecdc6200685d7c893eab29ba4da4111eba8828a9013cf5bff44e5fac22c926eb6e4657e0bbd1bd3752ba73554a91c64e222bd24fa7ddc976c5923b989988189bfd891b5c867299e24c8c6659266228bbfa7138e33fa1e171375185214319d05e969fed4d09192359d0e4da2c420ce6339d3d0b470b7f07c66d100869c25b6635717ab81c76600116f17251e0c321a2ab38497de17bbe1b45cec62250c24e193ca29d10faae30aed3f738ca72d4268392891dbe55ec84aeabca794acb5634bd07685085156a5c3c93a27d9b2646a4187954db6b7053458cdab3c4c6798f93f220093f4bd8c89b09b39faf4c744c770bc3fd2c7037bfc7b40965462e644a620ec850bd23d888b2360f18058de7978ad76ac4b0af0773f5c9be67f9818b710dc681d9f72efdeab359865ed35d510d029acdd0d674d50fe893adea3c0d232723011858faafbd1d96c82868bf3165a1e788dc9929f7a997712b8356f39a981cc2368089b8fa8fa23a0a2476efdf22c88486cea3b6755cdd13f918fefdd5240d68c0b092831b7dfcf1a35cbeaff64af0a7a6ddabdd5e0c441268d527873a3f0ff6b273660422b92be54d3967a3aa9ad9cfb4b96712c892f820b4772c9ccc9bac4df4737ee04853c0fa0938cb7bf567a11a99209c6758866a153d3537bfa942892d3d3a4aa5dfd5e10aabd083ecf166eb0f38eee8364b033c27f43b665aa75a16dfe01dbeb7e5a7d666dbf512e487dde469e29aac56529072295e1fdc5f74d7940d085e22f3dc2262bd8890929a7d984ff8d67b0b483ab586c1d6ed9cfeb6c8d15fb8b11cc4ba4b91524e2d4e3b072c917a5de948ae3e628adb2c75be322e7cd66e2574b8fb2a600714fa692f80ade73c2de1f109b261fccc98faff72d69b02ecee70f514fa97312d9a4a4bd3715320b6d3b6e2dc65d2c35bc56768eef94890d30942a467c639e47fddf5b4628ee161a237b2ace49fe8625b0c56848aecc5edb3aa2d4b58545fd2ac1b7a855c06c80fa8938191b08a2753d2c7c17648d3e4b8c208500a9b5483cee76c2b2fa888a06d632bd97583c8875a94fc507996a63db4b4044cdb8bf831f933ebfbec7430cc7c8199726a3b7c0cd12c8512a66f5cafdd11a1704aeb326cbdedaebc019c7785bb7cac865c3a8e643068ee973c5559130d2c4118dfbb562003508f74759de872033fdc23b6de8dfc7912455cb3747ca0518e9f43ada66c86c715c0eb447b4c19c607aed8e92467039d55d0d26263b10b1ef403aebbe838af4cb0251f59d3d027a90486bc40cb89cfa619c1483588e0957a43b7ec0fdd8c22ef5a23eed028205fe9775be5dccd5f70d155aa614ca8fc26fd24d8b83b65df2f8b9d6631cd736a0f8d723a79d001cdb13de5a5347883312bd57768441315cc07244575237f263f1ed55f69e5fce8f961c8e14f4253b7e3c7af64159e3f7aa682b33fe236b71d4140168368bdb3ed548b291ae862288841cc79c9750df14a83cfcdcc35bddd2165c451f8abc20db243b8d7d22be4f3c046ba0fe8b9e6d1021964453a14bf1b2846bffe1c652f001606595d2b45cbdad0444389e31ffae16dc334d2e0ee3b6f98fb5984ba713aef04f8fdf9f074e0c8a3ef23add30f0dfbdd018a655bdd6165fce1495a17ca7fba0323ed360e8713bb578998f909bd37d80586d461f968ef96708f0d27f5a1a135bd1beeaccb8699ac02569c36589ccf9ed8f7bf78e5501390cc55e4632a06c9c2eec7dbfb239765a3a30f6cfb7be32f8dcb99ffdfd730f107e9d651e1a92e4b2078e79063e9adde12796ecff1dea20d4cc322dee0a5d704a4e199456ae616c283de6308ddc09667c1a3e22ef4c1b0b315084d263745946dbe2e5150740d4b07be7b72d7a1948eab06b1061d865948b65e613612a043fd5a8d7c60b31e3bc12e6a998a74f9428a8d56c165fa74026840baf947ff8d482632400b9dc0c4235589365e7a956057f294abcc47d96b262bbc252271b5eaa8ad757d4029aa9f59596c47894131f254f319b7be10ee769c2faa3a1024273ec683fcb0a4ca8dd8d52c7315650200e7a6561c631311e09cc6384f47a144e2046db6ca14f91c1da3e53086f405db951448b8b37741d774d967d9c1b2fa9e138c2042f13874cbb971813723fb179b4019a120667ae87f519599953d28ad9bd7ea86d77d0632d958474dc37edbab33f3348b0623aca107966a439f5228620eeea544f163db2bb270a12e3a81b5e3b98a0cdd7a0cf0f05926c8dd525f1c8b83971d17b80dd246d0db7cef3f449e58c2fff3ef86501271430f1833d901a9111c3db4db7841ab97027c7edcc01c2d0e84711975ab4ebb82d7178a393047d4ba2d47619515d0b6109099d116e9386e69db4888158da135c3fa399359402a6e61ee876c06130e42fe7e0e0bdbcb30c0406a825284915ecdf5e85371f8d00ee1d999d4e1d6e2c5b45e6c969b0d012853409e3ed3784d7e6e031cc9f0b3f22b63f59041f0f2aa1daf588b318ba4e693c5d6e8d4221334fe49c20dc4c22fb9102982ebfc398190b6d709f5a646363acafb449b48a2702084805dcf10b0e31c6157d36babd9859e97ef02856bc1700d6140ef3e09123da99507eb98aeeb845ec84c4ee399623ccf81f6c7423ad0f72873d8031be680caf6cb874016c2b91ffd8b07c036a3a5caf42a31abb6aef62ef65de00c19fafe4a423ae58ec6f73e2e90d6247b35bcb7aee36a7d0cd24c24d640efc24791cfdcef411c82bc2e16f319cd4899a57b7b8c85701a1d967718745588aac4f8d6e7c9f69469d0a8f9f211731c862a0840f7cb79b6d2696ab6ac77c782066c5b6ef92cd46a8e91fc37d8bdc6c9264ac5f689e680edcabe98aebc234a1f3ab5a5278395e30c61dcbf4601cdbb4e20a4e9fd269ba510e5a31450e59aefa3cf752b82d3a38f9df3c9e8ea926d7e85816b4027a0b5583b347e9c7a72f5e16a116733687ff4913816d8c6775fd29b32bf5cde03ca2a552fe209d2a40a3023a85adfe78efc3a82a2496a7518d7d36535512073da056d5848fdfd61995d0f7d9dd8373bb46a2eaceda1cc394120f196801fbfeefabf3eefae1d6598fe672678b046b9de05419a31bad45bd7339b2977355c7a46deaee795fd13625297ab06325e6ba05ca46e6b12d6828b60a68f4c4e5631bce0368ac242384000d32577cfd28f4a95af7a5a6d76c87154418141e6a80e57c09aa2d08f42a5209e219508efa6fe388f250d7e9e7321238eb8d1421564748d9ca32c938aa8f24f605ace51dd99ec0f610e6c50ab2c03ddda8b68c1de6afe84a90f0064a985545152367e859f6ea6d9c10a7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@typed={0x18, 0x35, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x1028}, {&(0x7f0000909000-0x13c8)={0x13c8, 0x40, 0x100, 0x6, 0x0, "", [@generic="18c19cd973df61d61a2e9f7f1f56061f82adba3ac0d0ed21c65d49eff4a7118c09a2881ddba0e8acbd2449f5d77611f65d2a4a573018e131121d8706ee8b80112acefaedf977a20902ed918ff58967f4558c23c58ffde77dd2ebfccea1b9e365fa4e11c7592eb03a46865cbf27b4bf501ef715eefa6c980074451c81d6bbba050b6ecdf25364f7b4f6b775ad22944635fc5248e46a4930dc09f9c73bb08ec9653dbdb5fc2018d06995dc0d85ac8280c3c32473246eec6a60c8d49699e8a234d3046d9739545b27656ab055105092", @typed={0xc, 0x11, @uid=r4}, @generic="31e05909049b5e0ff522b5adc53e8dc2978784a86da672ff365a5a0902c923ec8915b30f480e8f12ac1e23635186d17395e880ba668edfe6a7981460dd0339f24add6b63649731e3c0312a5a1b1c7230968480d749e4612196bf6d768518d03517f8deede234ca8013ee5410468b25498a7274f692207c7619a63def2690f32872378abadaf362cf82b0229b7ae7d56cfefe7b496a838f9262a3f701f8eecaa7b3dfb741942f686a4407bb7997b994e9ce1747dcf2903f61efcd71d8234aaf9510ff786842d1479c3bf62aba0db51b999461fa6ae8b32906daab6b1f8721bed4f83ede7f80af4e1e", @nested={0x1a8, 0x1c, [@generic="74a94cc269e27174e98e17ef7417", @typed={0xc, 0x8f, @pid=r6}, @generic="793f7a874a0f84958eb280c39ecaed5c597bd1d625427c0de198807c8b16bdf0afa74b2a24eeec66d83922fc19d9b022f04b0732cc832b62a1bbe5256030c9c91d9c659f201f84dbbdf84299305869f8ded98266ce8017cf9998d58b2e8425edfb63b911f415e9269bf9c66178aff77e15eecf817aae8205efd925383f761ad0822923487121e09485ef8ced4f3111cffbb9d167bd3020b07a951202a8730f5c9eebbba9d7d17cf734b67bf0366721322c68fcfb4709fbb4ac968907f1133b6655df1abeba929c7279", @generic="5919f3b9be493d5b60563b69532a5e652cd040ac8ce7081e069ca2badf4815b2c6dcbe196b20e83b526bba4c4cdb3c635189dab12d063f6d19551c67d4857ad569cd12172a4213112133b1b869921f18fdf32515c2c42c26e776d51c3d0863349c82aa9d6aa7cebb438780d579ae6e8b8ef1589853d1a4113767e13b57c37093ea9ebd8c60a4210d0dc792841117524c9bfa7b5682f38d92afdd102a7cb8bb38ddb4559982e3e3737882f4d0ce340d273f7ce9e9c8f35933e511df65c620038053"]}, @generic="6607a9fb915582022b445c0372680147e7f498be4af2fba0c369ea2348349858e71160b13cf74ef211dbf46a16c75b49a464f2b6d53a6ccb365cb92582d8e9a864545b64283d212fd41c1c", @generic="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0x13c8}, {&(0x7f0000d24000-0x140)={0x140, 0x17, 0x800, 0x2, 0x0, "", [@typed={0xc, 0x2d, @ipv4=@loopback=0x7f000001}, @nested={0x124, 0x7a, [@typed={0x10, 0x2, @u64=0x0}, @generic="dd60fecfb4589bd20d23478b44d98296537c1a6858b12614abea51c72814df16ead15059acdf2fa19d753e30623bfde07adb6b7c4130dc3be2b3bd328b20247e88be936a893fd84f039254ccf1f1d1c82d81f9cc7cdb19695863152beeb434da1073a551f4d52892d6e885ec2e6b41d8191cc8816bf4fe2017736d0e5da025d31648b0d79a7593a66f77b67ff5fe455ae1f1c2f82a3d5a72f3a6fc078a294dbfa216e9bb82e85d9f68a45b68551bb8554a16c5021bdbae71e9396ae672e5e003d61146892c23db9f873489056cf35521e9df22d0944b956bfa3a85b1000eb36fe53d11d1e59c6376bed830fa612a719c9fe54749af3d", @typed={0xc, 0x34, @ipv4=@dev={0xac, 0x14, 0x0, 0x14}}, @typed={0xc, 0x12, @ipv4=@rand_addr=0x6}]}]}, 0x140}], 0x3, &(0x7f00004f8000-0x78)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x78, 0x48881}, 0x4000000) semctl$SEM_INFO(r2, 0x0, 0x13, &(0x7f0000a13000-0x1000)=""/4096) 2018/02/01 06:46:48 executing program 0: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000002e000-0x9)='/dev/sg#\x00', 0x3, 0x40000) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000002e000)=0x0, &(0x7f0000029000-0x4)=0x4) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f000002f000)={0xfffffffffffffffe, 0x4}) pselect6(0x40, &(0x7f0000013000-0x40)={0x5, 0x4, 0x40000000000000, 0x1a04c5b3, 0x3, 0x51d4, 0xec91, 0x100}, &(0x7f000000c000-0x40)={0x1ce7, 0x1, 0x0, 0x94d, 0x2, 0x7f, 0x5, 0x20}, &(0x7f0000018000-0x40)={0x2, 0x400, 0x2d, 0x5, 0x9, 0x100000001, 0x101, 0x6}, &(0x7f000001b000-0x4)={0x0, 0x0}, &(0x7f000002f000-0x10)={&(0x7f000002f000-0x8)={0x9}, 0x8}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000002c000-0x2e0)=@filter={'filter\x00', 0xe, 0x4, 0x280, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, 0x0, 0x0, @generic="fa6b8136000e379d94419fbab0c07b3f", @generic="7f856e5179939b818df8e9517eeaab43", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x0}}}]}}, 0x2e0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x7, &(0x7f000002d000)="5c4fc73cf59fcbeeb2578a9832a7514aeee0f50ba5f92db547e723969b22917d7ec344480853e6eb728d12f0e77db226fdbe49bf62b563641fafa56c9f1d84af45058c29fa885fa870de2e7998a1d295305ae3b97294fb3d9538abfdfc855da8ffaf49d7bd36babb5d74566d3ae1309ead57957ab8fbe0ecfa9fb790382b3906e6318d47c7d90e04db307a1a0bd73267b7143e28bc25f43d977e87d9") setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000008000)=0x4, 0x4) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000030000)=0x0) setpriority(0x1, r2, 0x3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000020000)={r1, &(0x7f000002f000-0x89)="c437fef23e8dcc7077018e59ff9cc4221dea11d6a90ef85f5d4f6b9fdf6ae3769a9df545f7f7f5923798c939ac235d54db3314b414b0da2a3f18174f62b3efe7b8853d0f43faf9ea894eeaa9b9c83d757dfc43ea3134b8dd6eab8087b2f234a2b5afcad584a0869c62aab40541af83a9673c5f2e923ed274f3b14d46eae1aa8700770b951fdf1dcb65", &(0x7f000002f000-0xe6)=""/230}, 0x18) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000002000)=0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000002f000-0x4)=0xa489, 0x4) 2018/02/01 06:46:48 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f00009c5000)='/dev/vcs#\x00', 0xffffffffffff8e61, 0x100) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000cd0000-0x14)={0x7fff, 0x1, 0x2, 0x4, 0x101}) mmap(&(0x7f0000000000/0x39f000)=nil, 0x39f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000001000-0x2f0)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0xa0, 0xc8, 0x0, {0x0, 0x0}, [@common=@unspec=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0xfffffffffffffffc, 0x2, 0x0, 0x7}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f0) 2018/02/01 06:46:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = getpgrp(0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000337000+0xc90)='/dev/sequencer\x00', 0x400003, 0x0) r3 = perf_event_open(&(0x7f0000be1000-0x78)={0x3, 0x78, 0x8, 0x8, 0x797de201, 0xffffffffffff28b8, 0x0, 0x8001, 0x8, 0x4, 0x3, 0x1, 0x5, 0x10000, 0x9, 0x6, 0xfffffffeffffffff, 0x100000001, 0x9, 0xffffffffffffffff, 0x3, 0x40, 0x80000001, 0x2, 0x2, 0x8000, 0x8, 0xffffffffffffff01, 0x2, 0xfffffffffffffff7, 0xfffffffffffffff9, 0x7, 0x5, 0xffff, 0x7f, 0x100000000, 0x80000000, 0x76c, 0x0, 0x5, 0x2, @perf_bp={&(0x7f000084e000)=0x0, 0x5}, 0x800, 0x9, 0x5, 0x3, 0x0, 0x7, 0x6, 0x0}, r1, 0x0, r2, 0x8) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000646000)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000dcf000-0x8)={r4, 0x0}) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00008e8000)={0x0, 0x0, 0x0, 0x40002}, 0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f00005d0000)='/dev/sequencer\x00', 0x40500, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000b3c000-0x1)='E', 0x1) fdatasync(r0) userfaultfd(0x800) getpeername$packet(r2, &(0x7f00005ff000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f8e000)=0x14) ioctl$sock_ifreq(r0, 0x1000000000089f3, &(0x7f0000b18000-0x50)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0180001c09000208ff0305de000000060000000003ff09001049fbebfcff7d23"}) r5 = dup3(r0, r0, 0x80000) ioctl$LOOP_SET_STATUS(r5, 0x4c02, &(0x7f00006fa000-0x98)={0x0, 0x0, 0x0, 0x0, 0x2, 0x2, 0x15, 0x1, "620f2880911b6b240f1fa63c65bbea2cd249671615d95c8c3c027c21757bdebc68a9bdc5cfb5a2a63192c26e9a5a8902f3ee804feec31a41f051c3d3df7287fc", "b33e35a9211120395c8dbdc738c9b234dc6721897c179e3c160164b8f6649421", [0x0, 0x4], 0x0}) 2018/02/01 06:46:48 executing program 5: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8) unshare(0x40600) fcntl$addseals(r0, 0x409, 0x2) r1 = epoll_create(0x51) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00003c3000)={0x1, r1, 0x1}) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x1) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000e82000)=0x6cd, 0x4) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e82000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x7fff, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000850000-0x4)={r3}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000519000-0xc)={0x0, 0x0}) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8, 0x0) signalfd4(r4, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x0) 2018/02/01 06:46:49 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={0x8, 0x6, ""}, &(0x7f0000002000-0x4)=0x0, 0x0) r0 = socket(0xa, 0x1ffffffffc, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000001000)=0x6, 0x21a) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000001000-0x4)=0xfffffffffffffe07) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000006000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000007000)=@l2={0x1f, 0x80000001, {0x2, 0x3, 0x100000001, 0x100, 0x9, 0x0}, 0x4bd4, 0x3}, 0xe) r1 = semget$private(0x0, 0x0, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r1, &(0x7f0000009000-0x18)=[{0x7, 0x7, 0x800}, {0x6, 0x6, 0x800}, {0x2, 0x9168, 0x1000}, {0x2, 0xd62, 0x800}], 0x4) 2018/02/01 06:46:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000cef000)=0x0, &(0x7f0000b3b000)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$audion(&(0x7f0000a41000-0xc)='/dev/audio#\x00', 0x511, 0x420200) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000221000)={0x0, &(0x7f0000386000)=0x0, 0x0, 0xffffffffffffffff, 0x0}) [ 204.141259] xt_CONNSECMARK: target only valid in the 'mangle' or 'security' tables, not 'filter'. 2018/02/01 06:46:49 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000558000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f000055e000-0x63)=""/99) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000c48000)=0x0, 0x4) 2018/02/01 06:46:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fcc000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x8000}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x4, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x5}, 0x10) bind(r2, &(0x7f0000d02000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x0) connect$l2tp(r1, &(0x7f0000a67000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x0, 0x1}}, 0x26) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000eed000-0x4)=0x0, &(0x7f0000547000-0x4)=0x4) r3 = add_key$user(&(0x7f00003e9000)='user\x00', &(0x7f0000b4c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000008c000-0x62)="9090919c5d0a136492dccc11d4ae9f74f09d8c926b6abd9caa7c915d662027a43da40f0eca7b2f1001abe1485e44f2031d7685c64d9e6b001b415749eabc5da8763a1c95de5d347537c02df883323b5d9fb3997d549af6478b2520303fa1253dcf77", 0x62, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f00002cb000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@l2={0x1f, 0x20, {0x4, 0x80000000, 0x4, 0x400, 0x3, 0x6}, 0x8000, 0xd9}}) keyctl$setperm(0x5, r3, 0x1000) sendmsg$alg(r2, &(0x7f000007e000)={0x0, 0x0, &(0x7f0000577000-0x10)=[], 0x0, &(0x7f0000b62000)=[], 0x0, 0x0}, 0x8c0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000a7c000)={0x0, 0x3f, 0x509, 0x7ff, 0x1f, 0x100000001, 0x100000000, 0x4, {0x0, @in={{0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30000000, 0x9, 0x7ff, 0xffffffffffffffff, 0x6}}, &(0x7f0000189000+0x526)=0xb8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000803000)={r4, 0x2}, &(0x7f00003c4000-0x4)=0x8) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f00006f6000)={0x74, &(0x7f0000a5f000)=""/116}) 2018/02/01 06:46:49 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x80000000, 0x400200) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000028000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e8c000)=0xe8) connect$can_bcm(r0, &(0x7f0000429000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10) r2 = shmget$private(0x0, 0x1000, 0x10, &(0x7f0000000000/0x1000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000001000-0x49)=""/73) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x15f600, 0x8, 0x800, 0xa3cc, 0x1}, 0x14) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0xf, 0x3}], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000)={0x0, @in6={{0xa, 0x1, 0xa6, @loopback={0x0, 0x1}, 0x5b9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x292, 0x5, 0x7, 0x3}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r3, 0x8000}, &(0x7f0000002000-0x4)=0x8) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000001000)=0x0) r5 = dup2(r0, r0) getsockopt$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}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x100000001, 0x7}, &(0x7f0000001000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000000)={r4, 0xe1e0}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/dsp\x00', 0x240000, 0x0) ioctl$KDGKBLED(r6, 0x4b64, &(0x7f0000002000)=0x0) r7 = msgget$private(0x0, 0x22) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r7, &(0x7f0000004000-0xf)={0x3, "923d18b7671aa6"}, 0xf, 0x800) ioctl$KVM_DEASSIGN_PCI_DEVICE(r6, 0x4040ae72, &(0x7f0000001000-0x14)={0x1, 0x3, 0x800, 0x4, 0x7}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000005000-0x4)=0x6a, 0x4) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}) ioctl$PIO_FONTRESET(r6, 0x4b6d, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r5, &(0x7f0000006000-0x53)=@file={0x0, ""/81}, &(0x7f0000006000-0x4)=0x53) 2018/02/01 06:46:49 executing program 6: r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f000099f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000225000-0x4)=0xffffffffffffffe0) 2018/02/01 06:46:49 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000037f000-0x9)='/dev/ppp\x00', 0x0, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000d1e000-0xf4)="91888a1c8552bb58d97ed9d316c5c3fcee192c233f2ab7a9b6fb85d7ffb5435edf34e8e03a121b4e99c4bacedf691a10963d7f6f59cdd30c434ac1fc047f105b88dbfe57a50d22c90e2b472757702949e224be1380bc8f1972fe0a897664e9d5a0f64f3728375d13655bb90bf323f0744d2054eb45d322068ff4fb83848c2b7c9128348ec9547f28763cc17603c2d3d05f9e43f052fd1ad78e0576574c7d136cde5999eb9462d2e96ecb2756a0b40b178c1853491cafba7f63b375aa5adc40f4d655025bedf6e8922ef32c0cee88a1f1aff34f1beeac628ed433109b12eb73b9dc1daab4488554209da82861ad1b4bb2f299492c", 0xf4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00003b3000-0x8)={0x0}, 0x0, &(0x7f0000b45000-0x10)={0x0, 0x989680}, 0x8) [ 204.141375] xt_l2tp: v2 sid > 0xffff: 4294967292 [ 204.171690] xt_l2tp: v2 sid > 0xffff: 4294967292 2018/02/01 06:46:49 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x400000000114, 0x6, &(0x7f0000001000)="05b6ffa87c7ea5317d78039786133f7ae738ff0ff3fffed0090000009bdb723c", 0x20) 2018/02/01 06:46:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cdb000)='./file0\x00', 0x0) r0 = memfd_create(&(0x7f0000c17000)=']keyring^vboxnet1\x00', 0x3) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000fe6000-0x4)=0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f49000)={&(0x7f000043d000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r1 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000096b000-0x10)={0x0, 0x1000, 0x7, 0xe1d1}, &(0x7f0000d65000)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000868000+0x2ed)=@sack_info={r3, 0x7, 0x100000001}, &(0x7f00003c1000)=0xc) mlock(&(0x7f0000da5000/0x3000)=nil, 0x3000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") statx(r2, &(0x7f0000d88000)='./bus\x00', 0x0, 0x0, &(0x7f00008c3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 06:46:49 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000000f000)='./file0\x00', 0x44) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f000000f000)={0x73, &(0x7f000000f000)="79cca98920601f40e079c66f620805c578cebe507eb3a8f5ca2e7038dcae62cea6b97569d47aca91193ae9531ad855dead5c7e2f83807c3200fe300a3ebc6ddad0726c4a2c6aa540d2b71171ca6a0eb8497abd23fa25c77a0274a1288e047126a535975a3cbf1dbab12c6d94f55718c3339952"}) r1 = openat(0xffffffffffffffff, &(0x7f000000f000-0x8)='./file0\x00', 0x208400, 0x60) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f000000a000)={"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"}) r2 = socket$inet6(0xa, 0x80003, 0xff) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$packet(0xffffffffffffff9c, &(0x7f000000d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000000f000-0x4)=0x14, 0x800) accept4$packet(r3, 0x0, &(0x7f000000e000-0x4)=0x0, 0x0) r4 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000008000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000007000)={0x0, 0xec, "1019518fe6c4ec3902adb6bc4325a976cf955c7a32490eabd014bf5245bdcfee1c07ba9db60bcbff5ae8732b74644fdf2dbeca6fb3cc696d711e54a10096be6b661c1f02ca03064d60324bccda4401b08002f04cf22e4df27caa19c2687d828a6dc5c86cb413eacb6cc043ed767821466f50a12e452d4d0f31a553f2a778acf8afdd300901bd9ce000feebc07ae54fe45c1e8dbd023876b944f72144f24e2c193b27f7358ef7f34cbdf3c3856b19f10b8bfa967a184cef9cc85b2b1e05d20023fee7cfa0ba7e33759c7527fa3fbaf3f80e8c8443ddff1301f975a9cbc1e79bb0d4d8cda353404407a09321a2"}, &(0x7f0000001000)=0xf4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000010000-0x14)={r5, 0x3, 0xe1e9, 0x82, 0x6, 0x1}, 0x14) 2018/02/01 06:46:49 executing program 6: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x6, 0x7, 0x100000002, 0xc, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00002a8000-0xb)='/dev/audio\x00', 0x54000, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000ffe000-0x8)={0x3, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000041c000-0x1c)={0xc, 0x0, 0x0, 0x0, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) [ 204.256917] xt_CONNSECMARK: target only valid in the 'mangle' or 'security' tables, not 'filter'. 2018/02/01 06:46:49 executing program 4: 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b8a000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000375000-0x10)={0x12, 0x2, &(0x7f0000b09000-0x2)="c412"}) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000948000)={0x14, 0x1, 0x7, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$getown(r0, 0x9) dup(0xffffffffffffffff) 2018/02/01 06:46:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000074d000-0x9)='/dev/rtc\x00', 0x400, 0x0) getpeername$ipx(r1, &(0x7f0000ae6000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f05000)=0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b83000)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1}, 0x14) 2018/02/01 06:46:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x80000000000000fb) r1 = syz_open_dev$sndmidi(&(0x7f0000554000)='/dev/snd/midiC#D#\x00', 0x9, 0x2) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000146000)={{0x1, 0x864e7c23010ecb53, 0x75, 0x0, 0x7}, 0x7fffffff, 0xc09, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000)=0x0, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000e9f000)={r1, 0x8, 0xf1, "d73521027606cca9296cfcdfb4029a1d900391edb41ba5639a6405e309bf4f16663dcda462daac45574e9a5b048ab61db8e80a3b3917ddfd0e3b1209af655df2b5464d94d9c12bb74ba32e60f558dcab9845516e5f4fdc7ec6210c816a619a77f2d7b7d15730918b0d50ae1228452d6c3cc4a29581c7727a7213c50bd69f54181ca43d9889ada8fea95dc34236e3711f77540892f0ee2d987ece557b5059c9633a77a7edf5a750e11a8cc41a545fe1c70739a93db22231364e4692fe5521b3a60b1b312071411e627658a5944f998da7d4f3858cb0fefbcce3d3123471c8d7f0c0e9f24685467a"}) 2018/02/01 06:46:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) dup(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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000156000)=0x0) waitid(0x1, r1, &(0x7f000041e000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x80000000, &(0x7f0000e36000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) get_robust_list(r1, &(0x7f0000f08000)=&(0x7f00000da000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000459000-0x8)=0x18) userfaultfd(0x807) 2018/02/01 06:46:49 executing program 0: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000f88000)='/dev/admmidi#\x00', 0x3ff, 0x400) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000f89000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000352000)={r2, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000b85000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f89000-0x4)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000ea8000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000f89000-0x28)={@generic="85c2cad7dc1dddf821a1aad16ab0a35e", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000f7c000)={&(0x7f0000f7b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008ca000-0x10)={&(0x7f0000aa8000)=@newlink={0x20, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r4, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000391000-0x10)={r4, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) 2018/02/01 06:46:49 executing program 3: mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000001d000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f000000c000)='./file0\x00', 0xdd37704e976c33e2) inotify_rm_watch(r0, r1) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f000003f000)='/dev/vcsa#\x00', 0xfffffffffffffff9, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) r3 = syz_open_dev$loop(&(0x7f000001f000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r3, 0x4400000000001278, &(0x7f0000024000)="") 2018/02/01 06:46:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00006f2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) bind$packet(r1, &(0x7f00008b7000-0x14)={0x11, 0x2, r2, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) syz_open_dev$sndctrl(&(0x7f000085a000-0x13)='/dev/snd/controlC#\x00', 0x40, 0x20000) bind$inet6(r1, &(0x7f000040f000-0x1c)={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) 2018/02/01 06:46:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000aee000)={&(0x7f0000419000-0x174)=@newsa={0x10c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x2b}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002, 0x0, 0x0, 0x0}, [@encap={0x1c, 0x4, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}]}, 0x10c}, 0x1, 0x0, 0x0, 0x0}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00006a6000-0x20)={r0, 0x0, 0x1, 0x7ff, &(0x7f0000bd6000)=[0x0, 0x0], 0x2}, 0x20) [ 204.398794] device syz2 entered promiscuous mode [ 204.432414] device syz2 left promiscuous mode 2018/02/01 06:46:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b28000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000cf8000)={0x9, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0xab9a, 0xfffffffffffffffd, 0x4, &(0x7f0000f27000)=@common='ip6gretap0\x00', 0x76c74455, 0x7, 0x80}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 06:46:49 executing program 3: mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f05000)='/dev/vga_arbiter\x00', 0x400100, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x6e0, 0x0, 0x0}]}) 2018/02/01 06:46:49 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f000035a000)='/dev/admmidi#\x00', 0x7641, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000000)=""/104) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e043847f41ea9367a03cbadec54", @ifru_settings={0x0, 0x100, @fr_pvc_info=&(0x7f0000009000)={0x0, @generic="66ec1e6d134ceb8a8a0fb0f5f9707200"}}}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000010000-0x8)='./file0\x00', 0x40000, 0x140) bind$inet(r1, &(0x7f0000002000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000002000-0x4)=0x0) ioctl$TCXONC(r2, 0x540a, 0x9) 2018/02/01 06:46:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) readv(r0, &(0x7f0000cc1000-0x70)=[{&(0x7f0000758000)=""/19, 0x13}], 0x1) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) sendfile(r0, r0, &(0x7f0000eac000-0x8)=0x0, 0x4) 2018/02/01 06:46:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000b93000-0x108)={0x0, @in6={{0xa, 0x3, 0xffffffff, @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]}, [0xb3, 0xe66, 0x9, 0x7fffffff, 0x1000, 0x6, 0x7ff, 0x5b, 0x0, 0xfff, 0x7, 0xc7b6, 0x100000001, 0x7, 0x0]}, &(0x7f0000710000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00005d1000-0x98)={r1, @in={{0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8000}, 0x98) syz_open_dev$adsp(&(0x7f0000e4a000)='/dev/adsp#\x00', 0x1, 0x101200) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000bb2000)={0x20, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/02/01 06:46:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003c0000)='./file0\x00', 0x104) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000656000)='./file0\x00', &(0x7f0000107000-0xc)="010080000000006465667d00", 0x1000, &(0x7f0000df0000-0x2)="") mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000572000)='./file0\x00', &(0x7f000016b000)='ramfs\x00', 0x0, &(0x7f000002f000)="") mkdir(&(0x7f0000976000-0xe)='./file0/file0\x00', 0x5) mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)="") umount2(&(0x7f000017c000)='./file0\x00', 0xa) 2018/02/01 06:46:49 executing program 2: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000fd1000-0xb)='/dev/midi#\x00', 0x4, 0x100) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000cd0000)=0x0, &(0x7f00000f3000)=0x4) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000f84000)=""/82) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000184000-0x1)=0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000fd1000-0x10c)={0x3, 0x200, 0xff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x401, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f0000fd2000-0x24)=""/36, 0x24) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 06:46:49 executing program 0: 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) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000c95000)='/dev/snd/controlC#\x00', 0x8000000000000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000511000)={0x5, 0x0, []}) [ 204.593795] device syz2 entered promiscuous mode 2018/02/01 06:46:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000c36000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd7000)={&(0x7f0000034000)=@newsa={0xfc, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x32}, @in=@empty=0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x8000, 0x0, 0x0}, 0xffffffffffffffff, 0x2, 0x2, 0x0, 0x0, 0x0}, [@sec_ctx={0xc, 0x8, {0xfffffffffffffee1, 0x8, 0x0, 0x0, 0x0, ""}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 06:46:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) getegid() fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0) pipe2(&(0x7f0000438000-0x8)={0x0, 0x0}, 0x80000) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x800, 0x2, 0x1]}, &(0x7f00009ad000)=0xe) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r5) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x20) r7 = dup3(r6, r1, 0x0) sendmmsg$alg(r7, &(0x7f0000066000-0x38)=[{0x0, 0x0, &(0x7f0000e50000)=[{&(0x7f0000dd8000-0xd2)="d583689f67d4fad49aa053f5af45954974312ddb844f97711374bf9353df345b785f0b707560b10510f1c098b6376fbbc878d600e8ff4f2f5e62746c3427a239f2f0fd15076a5131747b5c7ddd4295e3bb653f4de099e08c6ab99191c32c0e8b869c37dd15344bf5556d96da5b8957429678b9db4d3dc37b009aeae3af923a1831599e2c930dbb97504095ca56ace48185022676efc0fe6223db9c54aec3ba3ad0c77078bce9a02da7cb06e8e6665d8a31431c664a510aeb9fc14a75cbb98ae1be0d0833934f924423efe43d9a37781b6ec2", 0xd2}, {&(0x7f0000996000-0x6d)="e3cda134f60e1090a8fa2eee008924abae4264b56e487985ab1c7db9be56ff0f0c13dcba3f5d12392ac0466f557bade715c0ffda3a0800a1198c59772968929cda0e19209f3866f569b411a6a2f3b1a077d9ed8d51a45ee8046e2a3ae0ae3c6068de987a0d1f0ce986599210e9", 0x6d}, {&(0x7f0000657000-0x10)="d0ea63aa23b625f0fc4612a90d9e4e4c", 0x10}, {&(0x7f0000f74000-0x88)="fb37f65f51644b9b23030c4ee7273453019fab7f3ec34f667c12cc71b6c617605029e648e2331b93c4cd8436f33ed80405cfcf8b3c837e63723fbaa3610d261bbd8d067950964bff5a3a0975c23d4db671ced15e3e762e491b5955f28ed3db6be607753fdc6265d1366c2a719b9efc2029c3b90dc7bb3dd3b0cae63013b22c01a6465d39492918f6", 0x88}, {&(0x7f00003da000-0x5a)="ce5892c9963c44b1e84ed051986133d3c2975251e9f17f3ede5c31aebb20046fecc7d8954c827d0c006b275cc446865eb0bf91354ed84dceb4e9970a66256fb47ab11e188c2a8b03b6258f2af7cfb1924bb77b2bba83c4ae2c81", 0x5a}, {&(0x7f0000469000-0xb0)="bc7146693c3626bc327d722714d4c6367fa61ec558d040e643adf244fb137f71e330b6d6bb45f7c378bf5ab656eb8343a0945e71150b3143d3412714c804e1718e8f365112e59711917d073001abd92d31c8011bd73adc6df8f9c0f01dfd3844c88b5a0b6d9f59dd010591ebfe35844dc4eaee4ee406a934cc9be0f5b4de49d1695425c155b202576300bc191cbdacb3d056bf5657c6c95e0b7d697a20931495382f281d351d38ab4cf493f608f07635", 0xb0}, {&(0x7f0000b4d000)="dc7259b455b937febebd0406b3b89b3bfb6add9fa6a67974abe62df9d00c299b15c130ef4f65f6fcbea1cd72f6c863fb1ebab1828acc017436ff5c75df0d18164f37b2f98944983f49363e683535ea1182d4bb3f5e5276550c39da7cb8b6beb8e40dd2f27c4d621cd4674f0cff95eec062ddc052c712e4337a75da98425c79af", 0x80}, {&(0x7f00005ee000)="e807fa496b470ebe9952c34892abb2d9a222e711caf8e822473a4dffbf96cd8ed81a6556fce456b9fe62e9e3e90c47458ed9456c38cdc4c2516bbf03a47824089d3ae55cb8a1c6899ace22c9f89b49aeac666ba46132ba7e0b0a37e61deb27ce405010fc84b8d6268fe1934a47c27ebc241e82a03bb0f6bc2e9686b483aba72e9c6cca2dc4eb9c649a69c4f70abb740daaabc6d29929ea0e29f7779e613c130cd1181413a70757bd8a1af05652", 0xad}], 0x8, &(0x7f0000d16000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x40}], 0x1, 0x800) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000e8f000)="b9800000c00f3235010000000f30660f38385ec5c4e185d4a1d57dd829360fc769060f01cfb8010000000f01d966b89b000f00d8c4c211baf5ad66b85f008ed0", 0x40}], 0x1, 0x1, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8) openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/02/01 06:46:49 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00004ea000-0xa)='/dev/vcs#\x00', 0x8, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000003000-0xda)="d52e6d3c0ec2aac72f27508c2e95148d2885659de45cb76902687cd707e8d2f6f183d0f28c5616443078f9d77cc3241c05987eda4e339983f47315151144615399d44d5c2fbe8be9df3e7486f4c296fc707df8a8b0e78bcaafb433f1471aa7c3305e109a2822e0f5cfdfc26294e1206ba4ef2e9c77bf542aeae17a8e8352ebec4a61941bb66e4bf047f16d250c51318bbbb31fea0ceaa597aaf6392fb42f90ca319460db1046a1181f1878809e1e4823fc831b9b10c8db38fe6a96a3a738e0d64902745e17eee860a0d3e6d846188554172abd2ae7457c10d386", 0xda, 0x40, &(0x7f0000002000)=@abs={0x1, 0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f000066a000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f0000002000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) setsockopt(r0, 0x84, 0x78, &(0x7f000068b000)="", 0xfffffffffffffd91) 2018/02/01 06:46:49 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100080003, 0xef) read(r0, &(0x7f000000a000-0xbb)=""/187, 0x329) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f000000c000-0x4)=0x2, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000000f000-0x10)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000010000)=0xe8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r1, &(0x7f0000010000)="a908e89121736703408b10bb89e274607028c6aed53611a700cbf66163ccba9f7b4642b88cd3d42a01deafbf02d4f69d313a7486dd9f3df1673c9cc65baa299f5d1d842b46fb71bf9045a48c955008b57b579467ce4fd49fd2b3293e67f1fa7d8f8a5c034fb2001f3ea99e2637c66eff6f4e9efbb98a3885c0d076b00cab8cd1327132b00b59a5e4970ba57726a727bba4a3558b94881e5fdbe8852d776797dbc468f7c2ddd8735ae5e67e0d10d93be2a4d018a7e44fb7d6170fcc5f7314401274e99b867948fdfb7df1c50b", 0xcc, 0x4000000, &(0x7f0000011000-0x14)={0x11, 0x4, r2, 0x1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0]}, 0x14) sendto$inet6(r0, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/02/01 06:46:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000945000-0xb)='/dev/mixer\x00', 0x80500, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000ff2000-0x4)=0x0) bind$inet6(r0, &(0x7f0000c9b000)={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000420000-0x4)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000098a000-0x78)={0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x86, 0x0, 0x0, 0x0, 0x0, &(0x7f00006ed000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b17000)={{&(0x7f0000de6000/0x3000)=nil, 0x3000}, 0x3, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00001be000)={{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, {0xa, 0x0, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, 0x1, [0xff, 0x8, 0x7f, 0xffffffff, 0x4, 0xfffffffffffffff9, 0x0, 0x5]}, 0x5c) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000172000-0xcc)=""/204, &(0x7f0000aa6000)=0xcc) 2018/02/01 06:46:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) ppoll(&(0x7f0000b10000)=[], 0x0, &(0x7f0000adb000-0x10)={0x0, 0x1c9c380}, &(0x7f0000809000)={0x0}, 0x8) sendmsg$key(r0, &(0x7f0000c08000-0x38)={0x0, 0x0, &(0x7f0000da1000)={&(0x7f00009bb000-0x278)={0x2, 0x11, 0xfffffffffffff001, 0x6, 0x4f, 0x0, 0x2, 0x3, [@sadb_spirange={0x2, 0x10, 0x3, 0x2, 0x0}, @sadb_address={0x5, 0x6, 0x32, 0x80, 0x0, @in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}}, @sadb_lifetime={0x4, 0x4, 0xffffffffdef1e03e, 0x2, 0x7, 0x4}, @sadb_key={0x5, 0x9, 0xd8, 0x0, "4ac2cbff69ceae353585737aa38eee9d102b4cd38681839f8343c4"}, @sadb_x_filter={0x5, 0x1a, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x1d, 0x4, 0x10}, @sadb_x_sec_ctx={0x1f, 0x18, 0x2, 0x4, 0xed, "890f6a8021cd6332748898a0c027e241815590ac680383c2c16dbae23abe68dd6580465c909e9ea81eca9dc10982d06910d1ed612a74452bd0883310dd78b6b426666830b2631d48d5146230da2a58c9286f1f71464231c6c351bcf16d16281b8378ac730727e661fa0af00d370da43838f3d2767b9d3dfb68840dd393580547946106032c00b5ba19a0ec21e6de1e7a2326666e579de5f962d002dbbc99e684327c2ac3f2931411a031221dcc7648da453957abc1451535819f4f9391283919239e6bbf96ed8b13bdcd78de97335a5718e31b39f9fc691dd6d7fa6c97c263e7d21ac98682be0f429c67d7a4ec"}, @sadb_spirange={0x2, 0x10, 0x3, 0x1, 0x0}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x77af4d08}, @in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0xffffffffffffff7f}}, @sadb_x_sec_ctx={0xb, 0x18, 0x11, 0x9, 0x4c, "4b346c21a68066d1a56d9068d519c9e35f7eb6f4727fe0f42a45097f799ea06afa58900c09dd45637599f5f03ea8a21651ea4956db6f540c9d3979bc6dd5b7a600dfe0a927e73d7b3a9bd2ac"}, @sadb_lifetime={0x4, 0x3, 0x4, 0x3f3, 0x80000001, 0x401}]}, 0x278}, 0x1, 0x0, 0x0, 0x0}, 0x8000) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000001000-0x400)={"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"}) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x0, 0x0}) accept(r1, 0x0, &(0x7f000060c000)=0x0) 2018/02/01 06:46:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x42) r1 = socket$inet6_sctp(0xa, 0x8000000005, 0x84) accept4$inet(r0, &(0x7f000017a000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fcd000-0x4)=0xfffffff6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f00004f1000)=0x7, 0x4) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/02/01 06:46:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x9, 0x4, 0x318, 0x288, 0xffffffff, 0xffffffff, 0x288, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x98}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x0, 0x0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd8, 0x0, {0x0, 0x0}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz1\x00', 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd8, 0x0, {0x0, 0x0}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x10, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz0\x00', 0x0}}}]}}, 0x378) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000063c000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000f34000-0x4)=0xe23, 0x4) vmsplice(r0, &(0x7f0000a3e000-0x60)=[{&(0x7f0000cdf000-0x48)="0ee2d1ae0970d9a9bfec63aeadacbff18e1fee6d0eb2c37c2b28ef892f5ee1294b4424f3a669fd74878a6c489953f8978f3f90ac648d005e28a24a16e206e308d8cbdba23012f28f", 0x48}, {&(0x7f0000cbf000)="39eae5418cd7b31c6ef3b955b1f182ce2cf00f9d86490d50b2961401e07aca91623004bc7ef2d5abab0f6cd3317b7b054da7242a972aecf7d276e92d9e0ea0681baee6bcb6da1af578d60c6155bd52e56bd1bba776b3608719179626708e7c73a97b880416d00fe3f9948ce1fdad923fb18009c9b090f2ee6a0b82c35fd379f6179533746cfae6d97e791c2f48554ad5e69dcec7bd086b91dd2984e4745f", 0x9e}, {&(0x7f0000643000)="147baecaa6a5840b71e729986ff296c0f9ca4c51792d2819d74676d3d89779991922ea353dc9988ebb010640156bd67c6f7746cdfb892543d82b3d006f745222e47c1c562b28e3e1a04957bce1757fd683fb6bb4fb37cfe54b3bea0562a24a67730f40a53a7cc6d6d4a332bfac845a2ff48bfc644bd6786bee7c7ee2bdedd99634ee74f5280ed8c9e6f3467ebad0c0a6245bf19ed4f28652480cfaab61ace13480c8abc75a0d5e8856641cd5492efac465ca3ef9742126b30a5f983a44f93c7331a292f42ec4293727fdba6b66fc8e7b5514191a387e08", 0xd7}, {&(0x7f0000b3d000-0x11)="e8f56be820052dca3358ca3cdd58c22a92", 0x11}, {&(0x7f0000db6000)="87450d5fa576de0213c94d627a9d10a719059f9d1b53196d4c2fe622dcb89b0c82e5c8215196c73f97a341d5a7608c1ea86211233e0ebf5b66f98dd77ff960750e6bd77f4829fd653eab3f55a454f5fdff22413b32a3cb7ff8d6ff6642e19fc19523118041428fc113885a2a9122c86659e4d80f0ba733762075aab12d382218b07fe43bb2398250df", 0x89}, {&(0x7f0000520000)="6299af28c701a15b78abdcc4e7391dbb2794def39c9662362e8c997652", 0x1d}], 0x6, 0xe) 2018/02/01 06:46:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000ea1000-0x8)=0x20000524a) r0 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000004000-0x30)=[{&(0x7f0000007000-0xf9)=""/249, 0xf9}], 0x1) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000b58000-0x8)=0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000ab0000-0x40)={0xf3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 06:46:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000742000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f000060c000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000c18000-0x1c)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 06:46:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000004c000-0x2)="6582", 0x5) ftruncate(r0, 0x400) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000286000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000baa000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000ef6000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001, r1}) 2018/02/01 06:46:49 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mremap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000011000/0x3000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mincore(&(0x7f0000013000/0x1000)=nil, 0x1000, &(0x7f0000013000)=""/65) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 06:46:49 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000029c000-0xb)='/dev/mixer\x00', 0xa00, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xfe, &(0x7f0000c06000)="0cf8beeb5425e312803c006e1fb094f36dafdca3e057b4cb5e8a541a26371446a5e71dfccb8fd6d716bce66e0bb96373b541f83f1f5363376e6920ef92ee11c394bafcb6f31e162f2249f8ffa318b89c6d806a3ad6b02d286d878bbfa58dbb026a1c043bc9c3dabc8b582bc911ee9028f7210f4a036752153588377ce335c1bdd6298e17a003b584a0a668f9251dd9b12999d5b220be82d3f161a08f5cee44c6adcee07a9f164c0bfc8688df2353cddfbaea888d780b25a42a1857a2cea347baccdc6c4f86f73ec50c993595737b99ba4e934842bc3c6e4d20", 0xd9) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001000-0x4)={0x0, 0x7, 0x0}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000006000-0x10)={0x2000000000000066, &(0x7f0000005000)=[]}, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r1, 0x107, 0x3, &(0x7f0000004000)=""/183, &(0x7f000000a000-0x4)=0xb7) 2018/02/01 06:46:49 executing program 0: prctl$intptr(0x2d, 0xd498) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 06:46:49 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000607000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x404080) connect$bt_rfcomm(r0, &(0x7f0000a79000-0x9)={0x1f, {0xffffffff7fffffff, 0x3, 0x2, 0x0, 0x1000, 0x9}, 0x2}, 0x9) mmap(&(0x7f0000000000/0xd9c000)=nil, 0xd9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000143000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d9c000-0x3d)=@ethtool_flash={0x33, 0x0, "cf60ba448644d071f9b983e745cc074332149db4bc4f37fece80b23d89310289204da7762667710631f39986292e712279117a834ea6def47dd524ff3fa854c4b608784b0abeaece230a72b4a0486cc2fec56dc80330f5ed70b18a0bfe7f94f745df843add0d154f0d786d57b30c009cc9e8babe7240ada6095ad4409186c940"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 06:46:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(0xffffffffffffffff, &(0x7f00003a7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c33000)=0x10) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) semctl$IPC_RMID(0x0, 0x0, 0x0) r1 = creat(&(0x7f0000ceb000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000d48000)='./control\x00') ioctl$sock_ifreq(r1, 0x8992, &(0x7f0000883000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00007fb000-0x20)="d85055129fabd9070ba2cba84a78fef2a18c4005ae164135f4bfd8caf68fdf28"}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000044c000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000064d000-0xc)={&(0x7f0000abb000-0xa)='./control\x00', 0xffffffffffffffff}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000560000)="", &(0x7f0000626000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000d1d000)="") read(r2, &(0x7f00000a6000-0xf7)=""/247, 0xf7) 2018/02/01 06:46:49 executing program 6: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mq_notify(0xffffffffffffffff, &(0x7f0000028000)={0x0, 0x0, 0x0, @thr={&(0x7f0000026000)="3cdfef1b48c99bf4c770b3596ea9743974f741861092dec3b8c3f23bda99efe6", &(0x7f0000001000-0xb)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000028000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000026000)={0x24, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x10, 0x0, [@typed={0xc, 0x3, @pid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000002a000-0x9)='/dev/vcs\x00', 0x10600, 0x0) msgget(0x2, 0x4) timerfd_gettime(r1, &(0x7f000002a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 06:46:49 executing program 7: 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 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xe, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000e29000-0x4)=0x0, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000a35000-0x4c)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd00}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) 2018/02/01 06:46:49 executing program 0: ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0bc5310, &(0x7f0000916000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000dc3000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000700000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000001000-0xbe)=""/190, &(0x7f0000001000-0x4)=0xbe) clone(0xfffffffffffffffc, &(0x7f0000f67000-0x65)="", &(0x7f0000e4b000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000a72000-0x1)="") 2018/02/01 06:46:49 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000022000)='/dev/input/mice\x00', 0x0, 0x400000) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000023000-0xf)='/dev/sequencer\x00', 0x800, 0x0) ioctl$sock_FIOGETOWN(r1, 0x800454dd, &(0x7f0000001000-0x4)=0x0) 2018/02/01 06:46:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000098e000)='/dev/input/event#\x00', 0x0, 0x0) epoll_create1(0x0) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) 2018/02/01 06:46:49 executing program 1: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000008000-0x8)='./file0\x00') r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001a000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x388, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @generic="ca8606000000c20200000026f259223e", @generic="eb43e685368533b0248d041cddb3cb49", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x98, 0x1c0, 0x0, {0x0, 0x0}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x5}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, "73797374656d5f753a6f626a0663745f723a706f6c6963795f7372635f743a7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f600"}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @ECN={0x28, 'ECN\x00', 0x0, {0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0x0}}}]}}, 0x3e8) 2018/02/01 06:46:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00004b6000-0x38)={&(0x7f0000c62000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000e74000)={0x14, 0x200000001e, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009bd000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000cbb000-0xc)={0x2, r0, 0x1}) accept4$packet(r0, &(0x7f00006c7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000742000-0x4)=0x14, 0x80800) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000956000)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9, 0x6, 0x9, 0x500, 0x9, 0x40000000, r3}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001a7000-0x10)='/dev/sequencer2\x00', 0x10c80, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000fc4000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000728000)=0xc) 2018/02/01 06:46:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000794000-0x10)=[@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000f20000)=0x47, 0x4) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f00006b0000-0x40)={&(0x7f000074b000)=[], &(0x7f00003b8000-0xc)=[0x0, 0x0, 0x0], &(0x7f00003a8000)=[], &(0x7f0000e46000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x3, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}) sendto$inet(r0, &(0x7f0000074000)="cbcf417de1536e735d3d1c981d82f41d6c0adb6f434cd3dc61d828c8a884f2949984d8226241fd4d2c514cf8", 0x2c, 0x0, &(0x7f000078a000)={0x2, 0xffffffffffffffff, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) userfaultfd(0x0) 2018/02/01 06:46:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1000000000000000) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000be6000)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000697000-0x4)=0x0, 0x4) [ 204.941477] xt_SECMARK: invalid mode: 0 2018/02/01 06:46:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000000)="972fce92b17f1e29e62bc614e895f3cc7ebdbe26e3434baac96aa69399f2b860ffeb83424f9050c1484e7f3a62808fb4233b3611c2f4279c2c5fbc6037c1a3cae6f5a4c127dd22117ce984c2b6cf08694c177fd07627f04ec1f439daa557c7b6f409448b337cfc9a6aa0ed0cc38771f56ddbabd90981969c577bd51b0aa5fa2d929ebd4ba00942020e4ac89eee16df8b5f06084690bd250510f5d5306b60584e425c31651cd6e5f703e4410ed75d637b2103030ffecd9c7f7023b01d9897a47de6ceb7baff67ec24e22e2f960511af2de9fc16d873db57bbe707a9f21c7f1d73fa5a0f4e185fc166") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000b81000-0xa)='/dev/audio\x00', 0x800, 0x0) perf_event_open(&(0x7f0000e35000)={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) getsockopt$inet_dccp_buf(r1, 0x21, 0xcf, &(0x7f00005c7000-0xcb)=""/203, &(0x7f0000034000)=0xcb) socket$inet_dccp(0x2, 0x6, 0x0) write(r1, &(0x7f0000ea5000-0x24)="240000001a0025f00018000400ed040f020b00000004bf0202ffffeb0800100048186be0", 0x24) 2018/02/01 06:46:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) syz_emit_ethernet(0x3e, &(0x7f00008b7000-0x17d)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) r1 = memfd_create(&(0x7f00007f0000)='em0lo\x00', 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000c43000)=@int=0x0, &(0x7f0000b62000-0x4)=0x4) 2018/02/01 06:46:49 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/enforce\x00', 0x200840, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000004000-0x1000)=""/4096, &(0x7f0000004000)=0x1000) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f0000003000)={0x11, 0x17, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x14) bind$packet(r1, &(0x7f0000003000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) 2018/02/01 06:46:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000a40000)={0x2, {{0x2, 0xffffffffffffffff, @rand_addr=0xffffffffedddb9a5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) close(r0) r1 = getpgrp(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f00000e9000)={0x0, r1}) ptrace$getenv(0x4201, r1, 0x6, &(0x7f0000de1000)=0x0) 2018/02/01 06:46:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x163, &(0x7f00003ea000)={@random="d7ec470c4d0e", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x12d, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@dstopts={0x0, 0x22, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @enc_lim={0x4, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @generic={0x0, 0xf2, "6f4f3e7157f85eca58dd82ad24f4b9ff748c44642a737ad46d4aa753e8866d6d0c44c090e060893fd87bcc70eb1bef5a916c1555a1877fa76e37b4a9738f01910e1d9ba85cc8a5b1e49b6a673b14af3b9c5d2012604513b6215123f7abb1b88c3b0763f33b5418d147ce7615b422a79433bd19422edf2f4f6d8e0f69580c7f68b41f4e9c14343d89eb90ba0a5d4ca45d02736dfb8e8fefc67cc8ac47be6ec1bf5a10fc592e00db23dc65d5a7f8c827a56f9cf8e78ea847d0c3906b362a5178b187e31d7955a76ff0f93c54d9045d23b472a59744db66670ef7700cbfc0691f5d60d46fc4268a81dce8a21dee45758830b22c"}]}], @tcp={{0x1, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) pipe(&(0x7f000017d000)={0x0, 0x0}) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000140000-0x68)={0x79, 0x0, [0x2, 0x8, 0xa7, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 06:46:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000b80000-0x8)='./file0\x00') r0 = socket(0x11, 0x8020400000000803, 0x0) bind(r0, &(0x7f0000ed7000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) socket$vsock_dgram(0x28, 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fb9000-0x8)={0x0, 0x0}) r2 = getpgrp(0x0) rt_tgsigqueueinfo(r1, r2, 0x5, &(0x7f000074a000-0x10)={0x22, 0x51a1, 0x8001, 0x200}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a63000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$void(r3, 0xc0045878) ioctl$VT_WAITACTIVE(r3, 0x5607) sendmsg$key(r0, &(0x7f000090b000)={0x0, 0x0, &(0x7f0000251000-0x10)={&(0x7f00007d2000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xfda9}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 06:46:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) sched_getparam(r0, &(0x7f00001d0000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000c3000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$KVM_NMI(r1, 0xae9a) pipe(&(0x7f0000326000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) fcntl$setstatus(r2, 0x4, 0x6000) 2018/02/01 06:46:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x2) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007a7000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) prctl$setmm(0x23, 0x1, &(0x7f0000b58000/0x1000)=nil) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) semop(0x0, &(0x7f000088b000-0x1e)=[{0x0, 0x0, 0x1000}], 0x1) unshare(0x40000) semtimedop(0x0, &(0x7f00000a8000)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000, 0x0}) semctl$IPC_RMID(0x0, 0x0, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000791000)=0x3ff, 0x4) 2018/02/01 06:46:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = shmget(0x2, 0x2000, 0x0, &(0x7f0000921000/0x2000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f00004c0000-0xa6)=""/193) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000335000-0x9)='/dev/ppp\x00', 0x200000, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000fc9000-0x20)={{&(0x7f000010d000/0x1000)=nil, 0x1000}, 0x0, 0x0}) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00005c0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) r3 = accept$alg(r0, 0x0, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004a0000)='/dev/hwrng\x00', 0x2402, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000037000-0x11)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$KVM_GET_PIT2(r4, 0x8070ae9f, &(0x7f00006b4000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmmsg(r3, &(0x7f000006c000-0x12c)=[{{&(0x7f0000da8000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000085000-0x20)=[{&(0x7f0000723000)=""/23, 0x17}], 0x1, &(0x7f0000416000)=""/132, 0x84, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000899000-0x10)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00000ed000-0x6)={0x0, 0x100000000000000}, &(0x7f0000211000-0x4)=0x6) prctl$intptr(0x0, 0x5000000000000000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00009fb000-0x10)={0x849, 0x4, 0x3, 0x5, r6}, &(0x7f0000a9c000)=0x10) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000c88000)={@common='gre0\x00', @ifru_data=&(0x7f00009cb000)="b330aa071c969771ac1abf274c0112fdff0a9b26db2340090ee19ed6b6d7501d"}) 2018/02/01 06:46:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe1, 0x7, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000015000)={r0, &(0x7f0000016000-0xa0)="", &(0x7f0000011000-0x7a)=""/122}, 0x18) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00005a9000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f0000031000-0x4)=0x1c, 0x800) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000c35000-0xc)={0xfff, 0x1, 0x4, 0x800, 0x81}, 0xc) 2018/02/01 06:46:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x800000000000) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) socket(0x1, 0x80000, 0x4) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/02/01 06:46:49 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, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x400000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00002a9000-0x12)='/dev/loop-control\x00', 0x40000, 0x0) r1 = syz_open_dev$midi(&(0x7f0000670000)='/dev/midi#\x00', 0x1, 0x30082) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00000aa000)=""/15) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x2, 0x0) accept$packet(r3, &(0x7f00000e2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005a2000-0x4)=0x14) bind(r3, &(0x7f0000fb8000)=@llc={0x1a, 0x7, 0x3, 0x101, 0x8, 0xa6e, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0xee) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f000082f000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00009f5000-0x4)={0x0}, &(0x7f00006cd000)=0x4) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00009ea000)=0x8, &(0x7f0000391000-0x8)=0x2) syz_open_dev$loop(&(0x7f0000b3a000-0xb)='/dev/loop#\x00', 0xcf76, 0x800) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) 2018/02/01 06:46:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000940000)={&(0x7f00000c9000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000620000)=[], 0x0, &(0x7f00000cb000)=""/190, 0xbe, 0x0}, 0x2102) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000dd7000-0xb)='/dev/mixer\x00', 0x4000, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000acc000)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="6036f73e70af", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="cd8b4e6468deedb79dfa9627a776dc58"}) 2018/02/01 06:46:50 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, 0xfffffffffffffffd, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x36, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000c14000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0xa400) 2018/02/01 06:46:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x9) sendto$inet6(r0, &(0x7f00002b4000-0x1)="", 0x0, 0x0, &(0x7f0000c1e000-0x1c)={0x2, 0x0, 0x12c6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000d2000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000423000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00003e5000-0x8)={r2, 0x0}) 2018/02/01 06:46:50 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x80000000005016, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000006000)={0x0, 0x0}, &(0x7f0000008000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000007000-0x8)={r1, 0x1}, &(0x7f0000006000)=0x8) 2018/02/01 06:46:50 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(r0, 0xae9a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f00001fb000)={&(0x7f000061f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f70000-0x10)={&(0x7f00003d8000)=@getlink={0xc4, 0x12, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_LINKINFO={0xa4, 0x12, [@IFLA_INFO_KIND={0xa0, 0x1, "746d307070703100e17d4f6a9b9d5822f6402dcf56c0e9c37e838ee9f6427908ae4ce00def19ceb6cb6881d0dc3e6fc983d4a980b42fa47164e7ad476892f1d86b0de9293ac7715134550616d1d1db13fb6cce9c3fd126d689397f563277c7896900d98ff10b7a9c46d5fdb8849b5f4dcda38627ffd091f6c8b609f34b3fb62290cf35e6ab648f39e15b8b44e954d719c5a8e61227ee02b77885901d"}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 06:46:50 executing program 2: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000bec000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r1, &(0x7f000019a000)="", 0x0, 0x0, &(0x7f0000923000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x12) 2018/02/01 06:46:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f000076b000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f00004e8000-0x4)=0x0, &(0x7f0000aee000)=0x4) 2018/02/01 06:46:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7be", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000091000-0x30)=[], 0x0, &(0x7f0000633000-0x90)=[], 0x188, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/02/01 06:46:50 executing program 3: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fe1000-0x8)={0x0, 0x0}) write$selinux_context(r0, &(0x7f000012e000)='system_u:object_r:mount_exec_t:s0\x00', 0x22) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3235) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000dea000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ftruncate(r1, 0x1) 2018/02/01 06:46:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x7, 0x20080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x5, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x9, 0x4, 0x8, 0xb23, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2, 0x4, 0x86bc}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000ca4000-0x4)='tls\x00', 0x4) 2018/02/01 06:46:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fc9000-0x4)={0x0, 0x0, 0x0}, &(0x7f0000952000)=0xc) fcntl$setown(r0, 0x8, r1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000572000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000645000)={0x0, 0x0}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000c7000)='/dev/rfkill\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000c33000)={0x6, [0x8, 0x4, 0x1f, 0x1000, 0x8, 0x7fffffff]}, &(0x7f000084a000)=0x10) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000559000)={r3, r4/1000+10000}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r7 = getpgrp(0x0) r8 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b31000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_dev$midi(&(0x7f0000fff000-0xb)='/dev/midi#\x00', 0x6, 0x1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r8, 0x84, 0x1e, &(0x7f000022c000)=0x0, 0x4) kcmp(r6, r7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 2018/02/01 06:46:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept$inet(r0, &(0x7f00006ef000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000-0x4)=0x10) r2 = dup3(r1, r0, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000f5d000)=0x0, &(0x7f0000b73000)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000fec000-0x4)=@assoc_id=0x0, &(0x7f00004af000-0x4)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004b4000)={r3, 0x0}, &(0x7f0000882000)=0x8) 2018/02/01 06:46:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r1, 0x4, &(0x7f00005e4000-0xbe)="002ff82b3e19463a626cc9c2783a1f0254287fed373d30f2de5bbca9fa92d8710f7e1c41ff4235b85e9d88b6cc1baf1dd431baeee70f8f215932b234ad52b2c564a1f409ae7ff36e626bc5002406947f9c34228cd246d602ee83b87290fe249a0b04c234272266f9e837b796451745161a13010188bf57423ed13f0968eade01644e8b5c69eb42eead1561111380326329852268f590aff42aa56f494c480675397b9d55a347189f9b0fa00b1d7af2322debd1dd885e60170d3c93cbf846") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f000030e000-0x18)=[{0x100050, 0x0, 0x0, 0xfffffffffffffffb}, {0x4000000006, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x24b) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000054d000)=0x0) ptrace$setregset(0x4205, r2, 0x202, &(0x7f000047e000-0x10)={&(0x7f000023e000-0x38)="973e9d087b134409e13250725997c2033f3ffd13b806b92790122608ad47e64c514c02c9d1fb5957a058fe8db6051a6316f972505467bde0", 0x38}) 2018/02/01 06:46:50 executing program 4: mremap(&(0x7f0000bf4000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f000093d000/0x1000)=nil) 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$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000ec1000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) 2018/02/01 06:46:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000f9a000)='/dev/snd/timer\x00', 0x0, 0x400) r1 = syz_open_dev$sndpcmp(&(0x7f0000115000-0x12)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x40) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000687000-0x4)=0xffffffffffffff80, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000568000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000b62000-0x4)=0x0) 2018/02/01 06:46:50 executing program 3: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ef3000-0x4)={r0}) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000ef2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ef4000-0x4)=0xfffffe49) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000ef2000-0x1000)=""/4096, &(0x7f0000ef2000-0x4)=0x1000) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000793000-0x24)="240000005200350114f9f400000006000a000712082e1f00fef1ffff630000000000b430", 0x24) 2018/02/01 06:46:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) sendmsg$nl_xfrm(r0, &(0x7f000062c000-0x38)={&(0x7f0000f4d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bea000)={&(0x7f00005ad000-0xcc)=@getpolicy={0x5c, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x1, 0x1, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000dde000)='./file0\x00', 0x82000, 0x54) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000f6b000)={&(0x7f000008f000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000cea000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cbd000-0x4)=0xe8) 2018/02/01 06:46:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ffe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = syz_open_dev$mouse(&(0x7f0000d67000)='/dev/input/mouse#\x00', 0x1000, 0x210100) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000029d000-0x8)={0x2, [0x200, 0x6f6e4469]}, &(0x7f0000ac1000-0x4)=0x8) r2 = syz_open_dev$usbmon(&(0x7f00002d8000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r3 = dup2(r2, r0) r4 = getpgid(0xffffffffffffffff) fcntl$setown(r3, 0x8, r4) 2018/02/01 06:46:50 executing program 1: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000017000)={&(0x7f0000018000)={0x18, 0x2b, 0x825, 0xffffffffffffffff, 0x1, {0x1, 0x0, 0x0}, [@nested={0x4, 0xfffffffffffffffc, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) fchmod(r0, 0x8) 2018/02/01 06:46:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000b2b000-0xfb)=""/251) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000756000-0x11)='/selinux/enforce\x00', 0x240800, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000fb5000-0x2f)={0x0, 0x1c, "f1c106329345020f942d148423d7172dbddae2a53814656358aea66f"}, &(0x7f0000659000)=0x24) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00009b8000-0x20)={0x0, 0x0, 0x0, 0x9, 0x1, 0x8001, 0x8, 0xdcd4, r2}, 0x20) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000011000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000006000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='ip_vti0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @multicast2=0xe0000002, 0x0, 0x0, @generic="2361b485229529619c57ba718ab8ab68", @generic="dfacf2bb67ac65317f3cb3958cac3146", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x0, 0x0, 0x0}}}]}}, 0x2c0) 2018/02/01 06:46:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000128000-0x8)='./file0\x00', 0x8040, 0x2) getsockname$ax25(r0, &(0x7f000036c000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000059d000-0x4)=0x10) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f00006da000)=0x2, 0x4) bind$inet(0xffffffffffffffff, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00006b0000-0x4)=0x0) 2018/02/01 06:46:50 executing program 0: socket$nfc_llcp(0x27, 0x1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00006bb000)='./file0\x00', 0x200000, 0xf0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000b33000)={{0xa, 0x3, 0x8000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x20}, {0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x2, [0x8001, 0x0, 0x3, 0x5, 0xfff, 0x2, 0x7fffffff, 0x10000]}, 0x5c) r1 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r1, 0x180004524, &(0x7f0000383000)="") r2 = creat(&(0x7f0000e18000-0x8)='./file0\x00', 0xc0) syz_extract_tcp_res$synack(&(0x7f000044a000)={0x0, 0x0}, 0x1, 0x0) bind$alg(r2, &(0x7f00003cb000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx2\x00'}, 0x58) r3 = fcntl$getown(r0, 0x9) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000e4f000-0x44)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x308, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='rose0\x00'}) accept$alg(r2, 0x0, 0x0) perf_event_open(&(0x7f0000e26000)={0x4, 0x78, 0xda, 0x1eb, 0x2c7, 0x5, 0x0, 0x7f, 0xa1, 0x8, 0x0, 0x80000000, 0x0, 0x3, 0x1, 0x0, 0x10001, 0x0, 0x4b72, 0x81, 0x7fff, 0x10000, 0x4, 0x8, 0x1ff, 0x5, 0x2, 0x0, 0x7ff, 0x400, 0x1, 0xffffffffffff127b, 0x9, 0x0, 0x8, 0xfffffffffffffffe, 0x774, 0x200, 0x0, 0x7ff, 0x1, @perf_config_ext={0x800, 0x23387f51}, 0x2000, 0x200, 0x1, 0x7, 0x1a, 0x7, 0x6, 0x0}, r3, 0x80, r0, 0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000caf000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000991000-0x4)=0x0) ppoll(&(0x7f0000ff1000-0x48)=[{r2, 0x8, 0x0}, {r1, 0x80, 0x0}, {r2, 0x1000, 0x0}, {r2, 0x446, 0x0}, {r1, 0x79, 0x0}, {r2, 0x4200, 0x0}, {r0, 0x40, 0x0}, {r0, 0x8, 0x0}, {r0, 0x8, 0x0}], 0x9, &(0x7f0000207000-0x10)={0x0, 0x1c9c380}, &(0x7f0000c4f000)={0x4}, 0x8) 2018/02/01 06:46:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f000031c000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0xc3cc, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc5e4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce2000-0xb)='/dev/hwrng\x00', 0x40, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000512000)=""/103, &(0x7f00008ad000-0x4)=0x67) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r3 = syz_open_procfs(0x0, &(0x7f000012c000-0xe)='net/mcfilter6\x00') sendfile(r2, r3, &(0x7f0000058000-0x8)=0x0, 0x10002) 2018/02/01 06:46:50 executing program 4: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000e3000)='/dev/sequencer2\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000031b000)={0x0, 0xac, "3f00d37cb31509f92963f576a8985a17b667b61d45f2bc12900e94809138c8bcb0a1af5232067ad79a0c5ad2532a064bdc7e5f7dfaaf4f21a0ddcfd4374805697301c52948e97650ad3a767a0fa063713a1547ccc84e3fc4fd4631a4aa388f2bdbbf7399f35c5526a647a403f8d322a030a75e5295cb4d8606a6bd1e3c762b72a7b454edb53ed6992551f463455a85f0d76eda07ce076f0c11fdf987e234a023049e121517c1e997c00255da"}, &(0x7f0000545000-0x4)=0xb4) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000315000)=0x4) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000fed000-0x8)={r2, 0xff}, &(0x7f0000fed000-0x4)=0x8) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000a85000)=0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c6b000)={r3, &(0x7f0000256000-0x2)="ff", &(0x7f000032a000-0x1)="", 0x0}, 0x20) 2018/02/01 06:46:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000e38000-0xd)='/dev/dmmidi#\x00', 0x2, 0x800) sendmsg$nl_xfrm(r0, &(0x7f00009a4000)={&(0x7f0000b0d000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00008ba000-0x10)={&(0x7f000040d000)=@getsa={0x28, 0x12, 0x20, 0x2, 0x1, {@in=@multicast1=0xe0000001, 0x1, 0x0, 0x7f}, []}, 0x28}, 0x1, 0x0, 0x0, 0x804}, 0x8040) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f00000c8000-0x8)=[{0x6, 0x0, 0x4, 0xfffffffffffffff9}]}) acct(&(0x7f000063e000)='./file0\x00') openat$mixer(0xffffffffffffff9c, &(0x7f00003a4000-0xb)='/dev/mixer\x00', 0x101000, 0x0) mlock(&(0x7f0000779000/0x2000)=nil, 0x2000) 2018/02/01 06:46:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='comm\x00') writev(r0, &(0x7f0000217000-0x20)=[{&(0x7f00002d0000)="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", 0x1000}], 0x1) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000174000-0x4)=0x0) 2018/02/01 06:46:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000294000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c0f000-0x1)="", 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000fbf000-0xb)='asymmetric\x00', &(0x7f00002a4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d01000-0x5)="3080", 0x2, r0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r2 = syz_open_dev$sndmidi(&(0x7f00002fa000)='/dev/snd/midiC#D#\x00', 0x289a, 0x2) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f00006fc000-0x8)=0x8) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000163000)=""/62) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000f50000)="d9a902dfdb1c7731452a8a82ccb018a2d4519905891b603616b6db51037f1547366e017d73a61001b5b9e2346f1e3081e3ded38cd590cdf47eafe36699f1eb14aa65938f9762e9831b09c0c541603a8e1948811ec7ac57fe48593599e0cf810d8a7f01d12b83367c06d6facfc143c834941538957e49ab639c6b5d436ea40113541a6b278061bb9eddfe5247520f0603acc400e884c70eb643edd547e71d148171f4000370f3e818") openat$kvm(0xffffffffffffff9c, &(0x7f0000f3e000)='/dev/kvm\x00', 0x4441, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000949000)=0x0) 2018/02/01 06:46:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 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)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c19000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000d9d000-0x8)=0x0) 2018/02/01 06:46:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000b9f000-0x2a)="", 0x0, 0x0, 0x0, 0x0) dup3(r0, r1, 0x0) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba2000-0xda)=""/2, 0x2}], 0x1) socket$unix(0x1, 0x1, 0x0) 2018/02/01 06:46:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4002, &(0x7f0000f3c000-0x8)=0x4, 0x5) getresuid(&(0x7f0000b41000-0x4)=0x0, &(0x7f0000b1c000-0x4)=0x0, &(0x7f00003bc000)=0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005fa000-0x1)='/dev/hwrng\x00', 0x48300, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000c3d000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f000032b000+0x67f)={r1, 0x1}) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000cbb000-0x14)={0x6, 0x8, 0x100000001, 0x20e4, 0x5, 0x3, 0x8, 0xffffffffffffff81, 0x0, 0x5}) r2 = syz_open_procfs(0x0, &(0x7f00002aa000-0xe)='net/rt6_stats\x00') ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00008a7000-0xdb)="7bee1d766e7a3c255244d19a84ad81753fbe000218a31fb52976eb89ba86d773493d5f24b17676ca34bace4624a096936e501bf0ce7f329189b421f5d856df4f78fc17094db869cb5b118e502484f7efee24c1b9c722c7bffc704f1b853caa367886260ce78d0c70ef012c18a1ffda53ed39325257a349d7bbc38c26130cc3c6fd799af274d402a8d161d66b526df90b2413ccbca3795b372e3428be6a7f7bbc5e1f0238779e3a732c779bcc83c40d4b344a5e996b7cacb4d3a51e55c9dd8e9e8b2e3f828a71b5317864132db4e5cecf40e186bf5d9ad7f449fbf9") 2018/02/01 06:46:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2000000000000005, 0x0) connect$ax25(r0, &(0x7f000038b000-0x10)={0x1e, {"0000b01106001d"}, 0x100000000000000}, 0x10) 2018/02/01 06:46:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = getpgrp(0x0) bpf$MAP_CREATE(0x0, &(0x7f00002c0000-0x2c)={0x18, 0x1ff, 0x4, 0x7, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) sched_setaffinity(r0, 0x8, &(0x7f00008bc000)=0x0) 2018/02/01 06:46:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cf7000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfffffffffffffff9, 0x0, 0x3, 0x0, 0xda9, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b24000)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000f3d000-0x20)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000724000-0x10)={0x0, 0x989680}, &(0x7f0000dbc000-0x8)={0x0}, 0x8) r2 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x0) poll(&(0x7f0000f35000-0x18)=[{r2, 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000)={&(0x7f0000000000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000002000-0x10)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000001000)=""/77, 0x4d, 0xb07}, 0x10000) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, &(0x7f000068c000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000001000)={0xc96, 0x4, 0x7}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x9}, &(0x7f0000001000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000feb000)={r4, 0x5, 0x10}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) mkdir(&(0x7f00007a2000)='./file0\x00', 0x80) mount(&(0x7f0000018000)='./file0\x00', &(0x7f00003d2000)='./file0\x00', &(0x7f0000143000)='gfs2meta\x00', 0x0, &(0x7f0000152000)="c9f049cfa7ce7732c50a35570b5f55a1f79ba54f0d286cdc7abeaebc0245251b5f8a244a519a1e80e0c1ffdd1c6a544a694fb14a030000007cd65b51d3238f711dd06728429bd202989327ab4acdb741c689a9") getdents64(r0, &(0x7f0000170000)=""/12, 0xc) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000917000)='/selinux/status\x00', 0x0, 0x0) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000066e000)='/selinux/status\x00', 0x0, 0x0) fcntl$getownex(r3, 0x10, &(0x7f00009ac000)={0x0, 0x0}) sched_getaffinity(r7, 0x8, &(0x7f00007bc000-0x8)=0x0) renameat(r6, &(0x7f00000d5000-0x8)='./file0\x00', r5, &(0x7f0000952000-0x8)='./file0\x00') open$dir(&(0x7f000002c000)='./file0/bus\x00', 0x0, 0x0) 2018/02/01 06:46:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x2, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$RDS_RECVERR(r0, 0x84, 0x1e, &(0x7f0000946000-0x4)=0x0, 0xfffffd70) 2018/02/01 06:46:50 executing program 1: mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000fa0000-0xd)='/dev/dmmidi#\x00', 0x6, 0x1c1000) 2018/02/01 06:46:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000002000)=0x1) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) sysfs$1(0x1, &(0x7f0000001000)='$\x00') 2018/02/01 06:46:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000add000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$bt_hci(0x1f, 0x3, 0x1) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c8d000-0xd)='/selinux/mls\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000256000)='/dev/sequencer2\x00', 0x12040, 0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000314000-0x2)=0x1, 0xffffffffffffff02) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00001f5000)={"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"}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000a1000/0x18000)=nil, &(0x7f00003f0000-0xc)=[@textreal={0x8, &(0x7f000056b000-0x40)="36660f5a3566b8330000000f23c00f21f86635000001000f23f8f20f3083612402f2ab0f01df440f20c066350c000000440f22c0ba4000edbaa100ed0fc76a00", 0x40}], 0x1, 0x0, &(0x7f000009c000)=[], 0x0) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000a22000-0x400)={"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"}) 2018/02/01 06:46:50 executing program 2: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000365000-0x4)=0xff, 0x4) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000001000-0x4)=0x8, 0x4) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000eef000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000ef1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000ef0000)={r2, 0x3}) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000871000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ef0000-0x4)=0x10) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r1, &(0x7f0000d29000-0x38)={&(0x7f0000ef0000-0x10)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000e4e000)={&(0x7f0000c7a000)={0x4, 0x4, 0x4, {0x77359400, 0x0}, {0x0, 0x0}, {0x2, 0x6, 0x8000, 0x80000000}, 0x1, @canfd={{0x1, 0x1, 0x8001, 0x9}, 0xc, 0x1, 0x0, 0x0, "a733c75be9148a4ca9aa31d861a2dcd3116e04465738e716823927a7cc0c5e2ed946b3c8f9ae5375e25e263249e08b43046ee7fdbd1b5e69201f904ca816aa0d"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x8000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51, 0x0}, 0x40002106) 2018/02/01 06:46:50 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000fd1000)={0x0, @in={{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]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000952000)=0x108) 2018/02/01 06:46:50 executing program 4: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000001f000-0xc)={0x0, r0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f000001f000-0x10)={0x4, 0x0, &(0x7f0000010000/0x2000)=nil}) ioctl$int_in(r0, 0x5407, &(0x7f000001e000-0x3)=0x0) 2018/02/01 06:46:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) fcntl$setown(r0, 0x8, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f00001b2000-0x1)='O', 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000361000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/02/01 06:46:50 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2271, &(0x7f0000001000)="") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000003000)={r0, r0, 0x5}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000004000)=0x6, 0x4) ioctl$KDDISABIO(r3, 0x4b37) 2018/02/01 06:46:50 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = syz_open_dev$audion(&(0x7f0000014000-0xc)='/dev/audio#\x00', 0x10000, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$vnet(r1, &(0x7f0000013000-0x68)={0x1, {&(0x7f0000001000-0x1000)=""/4096, 0x1000, &(0x7f0000012000-0x85)=""/133, 0x2, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) mprotect(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x0) r2 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000012000-0xc)={0x4, r2, 0x1}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000012000-0x10)={0x401, 0x4}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) fstatfs(r2, &(0x7f0000012000)=""/2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ab4000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000040c000)={r2, 0x50, &(0x7f0000f09000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000081e000)=r4, 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 06:46:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) dup(r0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000499000-0xc)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r1, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x42}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x2) socket$inet(0x2, 0x80803, 0x7e0000000000) 2018/02/01 06:46:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00008e4000-0xa)='/dev/vcs#\x00', 0x7f, 0x2841c2) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000b26000)=0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$sg(&(0x7f0000df5000)='/dev/sg#\x00', 0x0, 0x0) readv(r4, &(0x7f000037e000)=[{&(0x7f000037f000-0xb)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x55071, 0xffffffffffffffff, 0x0) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup2(r4, r3) tkill(r1, 0x16) 2018/02/01 06:46:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x10000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000eff000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef0000-0x4)=0x7fd, 0x4) sendto$inet6(r1, &(0x7f00003e0000-0xa6)="1cf6bcf652f85fa6a7130387f771f1eba7c474e20e301e293d79931c20162d19f0210cff11859138d81d5cd57561fc4a089f52ee94ae048ca488209ff03373c0304e31fb68f930e51e15470121dc979bcda837cbff4ddc28833f928dc5ce4e96bf66719cf850b7313d83b9a0b26fe2e085a1cd2f60b3097a0dcf6d1f1b6aa4dc775cc265d63db95d500345f7c816edb2f71248cd4b6d21a9687bfc76d4b1d6c78a182551d250", 0xa6, 0x20000000, &(0x7f00001d9000)={0xa, 0x3, 0x3fe0000000000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd793}, 0x1c) setsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000eee000)=0x3, 0xfffffffffffffe3b) sendto$inet(r2, &(0x7f0000c14000)="", 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r3, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[], 0x0, &(0x7f0000ee0000-0x51)=""/0, 0x0, 0x0}, 0x2020) clock_gettime(0x7, &(0x7f00002d6000-0x10)={0x0, 0x0}) clock_nanosleep(0x3, 0x1, &(0x7f000020f000)={0x0, 0x1c9c380}, &(0x7f000020c000)={0x0, 0x0}) timer_gettime(0x0, &(0x7f00002d6000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) waitid(0x2, 0xffffffffffffffff, &(0x7f000094c000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000a2e000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) wait4(0xffffffffffffffff, &(0x7f0000e35000-0x4)=0x0, 0x20000000, &(0x7f0000081000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sched_rr_get_interval(0xffffffffffffffff, &(0x7f00003c7000)={0x0, 0x0}) sched_rr_get_interval(0x0, &(0x7f000080a000-0x10)={0x0, 0x0}) clock_nanosleep(0x6, 0x0, &(0x7f00006e5000)={0x77359400, 0x0}, &(0x7f0000468000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000453000)={0x0, 0x0}) timerfd_settime(r2, 0x0, &(0x7f00000d0000-0x20)={{r4, r5+30000000}, {0x0, 0x1c9c380}}, &(0x7f000090e000+0x50b)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r2, &(0x7f0000daf000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000d43000)={0x0, 0x0}) nanosleep(&(0x7f0000041000)={r6, r7+10000000}, &(0x7f00003ae000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000b21000-0x6)={0x0, 0x0}, &(0x7f0000a4b000)=0x6) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00003a6000-0x6)={r8, 0x8ec}, 0x6) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/02/01 06:46:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000008a000)=0x0) fcntl$getown(0xffffffffffffffff, 0x9) getpgrp(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000421000)={0x0, 0x0, 0x0}, &(0x7f0000d3c000)=0xc) r0 = getpgrp(0xffffffffffffffff) r1 = getpgid(r0) r2 = syz_open_procfs(r1, &(0x7f000060c000)='oom_score_adj\x00') r3 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00') r4 = syz_fuse_mount(&(0x7f0000790000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) dup2(r4, r2) sendfile(r2, r3, &(0x7f0000ea6000-0x8)=0x0, 0x6) 2018/02/01 06:46:50 executing program 4: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000dd3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e6d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) 2018/02/01 06:46:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000051d000-0xd)='/selinux/mls\x00', 0x0, 0x0) dup(0xffffffffffffff9c) r0 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000056d000-0x4)=0x0) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f000074e000)='ns\x00') getdents(r2, &(0x7f000049e000)=""/26, 0x1a) getdents64(r2, &(0x7f000050c000)=""/124, 0x7c) getdents(r2, &(0x7f0000001000-0x2a)=""/24, 0x18) munlockall() 2018/02/01 06:46:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007e9000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000328000)="79613976d8c30a4aeace60f2bd08cfe62785d910", 0x14) r1 = dup2(r0, r0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f000029f000-0xce)="81fdbeb3284c5c9ab3f7dc749b45fabc681aa12f4aa7efe2ef84d59a619a14ac44fc1aae5fba132185828f2329f4b0f8cdd9da42f2c176fd2a634a1d566469346887d6b41b8f9e8a46e2546e81b3c639219195fa8193733747da87cd08bf23ae1d1942d2ecd255c94d2f8b5c4a544574937c489f8b70ebe5b999a3346040e481a641f148e269b11f2b55f1a648fdafc56787028b815ed59e6affc828b04fb503b0274e8ef77360f78b8469d54289eed032e696b39937d8dc155643fef98596c6d848020f7e4b22442ca5ae5a563f") r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000950000-0x8)=0x0) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f00006e8000)=""/239) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000d86000-0x2)={0x1, 0x3}, 0x2) r3 = accept$alg(r0, 0x0, 0x0) sendmsg(r3, &(0x7f0000876000)={&(0x7f0000473000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000d43000-0x6)=[{&(0x7f0000879000)="d5e8b89adb6fbcaf1404d5b710ad1005", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000d6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x2, 0xff, 0x1, 0x6, 0x1000, 0x71d2}, 0x20) openat$selinux_member(0xffffffffffffff9c, &(0x7f00003e3000)='/selinux/member\x00', 0x2, 0x0) [ 205.784099] kvm: vcpu 0: requested 10176 ns lapic timer period limited to 500000 ns 2018/02/01 06:46:50 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) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d7f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fc6000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) move_pages(r2, 0x0, &(0x7f00007ff000)=[], &(0x7f0000896000)=[], &(0x7f00004d9000)=[], 0x0) linkat(0xffffffffffffffff, &(0x7f00007eb000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000936000)='./file0\x00', 0x1400) 2018/02/01 06:46:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b84000-0x11)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000336000)=0x0) r2 = dup(r0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000e99000)=0x0, 0x4) 2018/02/01 06:46:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e08000+0x478)='/dev/vga_arbiter\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000b46000-0x6)={0x0, 0x4}, &(0x7f000072b000)=0x6) socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000531000)={r2, 0x6}, 0x8) syz_extract_tcp_res(&(0x7f0000401000)={0x0, 0x0}, 0x3, 0x100000000) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) 2018/02/01 06:46:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x1, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f000025c000-0x8)=0x0, 0x8) flock(r1, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00002ad000-0xb)={0x0, 0x3, "c1eba0"}, &(0x7f0000683000)=0xb) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000023f000)=r2, 0x4) io_setup(0x0, &(0x7f00001aa000-0x8)=0x0) io_cancel(r3, &(0x7f0000d7b000-0x40)={0x0, 0x0, 0x0, 0x7, 0xf27, r0, &(0x7f00004a7000-0xf0)="d805d3021783d1f2bab6644e4e79b750242f0b7b9dbdb057ce15ca6d4fae7c503200bfa9e791f48a147eef386c3eba587b2c0bb02a2209ad1119c8f6cb87e7be25bb5386bff65d19b54d0c8a9cf041f0f48c402abda62c239934803ee68861dd15e8be41092e505e70152482f505dbc62ae045f1a820ad0ffd5cf48caaef8cf72dd00eaaa282c9ade2e92053e482e1a669ed10a8932ed26261b9c3ad197c01c07a47e7d2cdee4ce2bb903d4159dd25e777506ce029d93df1133079e08be6e46f106e6bd57933ae2b4c9649799f8300eaa217e1974dd52bf0267ee65b98d886caf3ed6f9c0c1d5ee17a16babf14904d1c", 0xf0, 0x200, 0x0, 0x1, r0}, &(0x7f0000c70000-0x20)={0x0, 0x0, 0x0, 0x0}) 2018/02/01 06:46:50 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000-0xdd)="e12eec02ae83873a9bfae5086e3438724586c42ff7c4acbd7a5971903169c89fefd557f84e9fe5e5a9deeeede05aafad8a6a0ccb2e6e7476f6cefb9c2576891a690d1f3fa40ad141610701f2ae0b1a263ddf9430e696997e48d21ab037ba393cc984fd8e76c93a943ca0e1990c362db815a17dfa91645e3e5445e5fd995c9a768ab165a42c6910578b021a16eb990caa006ad9440a7d898f16c6485840918df99dbdfb6bbdabe8b877474f9d1f843cd06e67c6a5f7dc3582c92a190b6b964835b3ad3702537a38094be45859bbeb2cbc2be07d5ae247da3dbac57ddc79", 0xdd) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/mls\x00', 0x0, 0x0) r2 = dup(r1) getsockopt$netlink(r2, 0x10e, 0x4, &(0x7f0000002000)=""/250, &(0x7f0000002000-0x4)=0xfa) 2018/02/01 06:46:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000859000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000dde000-0xc8)={0x1, 0x0, [{0xfffffffffffffffe, 0x0, &(0x7f00005f8000)=""/0, 0x0}]}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000bc2000)={{{@in=@multicast2=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000792000-0x4)=0xe8) getresgid(&(0x7f0000ecd000-0x4)=0x0, &(0x7f000002f000)=0x0, &(0x7f0000c83000)=0x0) syz_fuse_mount(&(0x7f0000eb2000)='./file0\x00', 0xa002, r1, r2, 0x2, 0x1000) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = getpgid(0x0) sched_rr_get_interval(r4, &(0x7f00003c0000)={0x0, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000a51000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000e2c000-0x8)={r5, 0x1}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009c6000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000b7c000-0x8)={0x0, 0x7f}, &(0x7f0000c2a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f0000b43000-0x6)={r7, 0x3f}, 0x6) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00007a3000)=0x4000000) 2018/02/01 06:46:50 executing program 4: unshare(0x24000200) r0 = socket$inet6(0xa, 0x6, 0x8001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ade000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x295c, 0x1, 0x1, 0x1, 0x1000, 0x80000001, 0xa01f}, &(0x7f0000000000)=0x20) clone(0x10084000, &(0x7f000066e000)="", &(0x7f0000d4e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000094e000-0x1e)="") 2018/02/01 06:46:50 executing program 1: socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58) r1 = syz_open_dev$usbmon(&(0x7f000077e000)='/dev/usbmon#\x00', 0x45, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000244000-0xc)={&(0x7f0000baa000-0x8)='./file0\x00', r1}, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg(r2, &(0x7f000075e000)={&(0x7f00005cc000-0x10)=@ipx={0x4, 0x0, 0x0, "808f954bfd50", 0x0, 0x0}, 0x10, &(0x7f00003d9000-0x30)=[{&(0x7f00001d7000-0xf9)="73e3270e5240e945d82ff70a691eb7e2fecc59d5f1498b783b3ce232263ee8991612d7ec373f238c0109483e3d91b60fa715f8c661ea397f345c18f71867faa2874e67b9296c15a40ec32abad977b7", 0x4f}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 06:46:50 executing program 7: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000025000-0xcc)={0x14, 0x25, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000025000)='./file0\x00', 0x202200, 0x8) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f0000026000-0x8)='./file0\x00', 0x40, 0x2) 2018/02/01 06:46:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0xffffffffffffffff}, [@typed={0xc, 0x0, @u32=0x0}, @generic="5b659a62290ffc380c2dbfdc5e9f17e1a04810c46404d5291cb4e2bf501db1bb949869c29c4d914d9f26425e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa166b5"]}, 0x84}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000765000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00009ab000-0x4)=0x40, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x100000001f, &(0x7f000023f000)=0xa, 0x4) 2018/02/01 06:46:50 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x5, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f00007f3000-0x20)={0xffffffffffffffff, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="", 0x9}, 0x20) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000780000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000e53000-0x48)={0x20000, 0x0, [0x1, 0x5, 0x0, 0x8, 0x1f, 0xffff, 0x27340, 0x4]}) 2018/02/01 06:46:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) 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) r2 = syz_open_procfs(0x0, &(0x7f0000002000-0xc)='net/rt_acct\x00') read(r2, &(0x7f0000004000-0x74)=""/116, 0x74) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000e71000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e72000-0x4)=0x8) close(r1) socketpair(0x1b, 0x7, 0x9, &(0x7f0000e6f000)={0x0, 0x0}) close(r0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f00005e3000)={0xfffffffffffffffd, 0x0, 0x5, 0x0}) 2018/02/01 06:46:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = accept$ipx(r0, &(0x7f000037d000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a54000-0x4)=0xffffffffffffff18) fstatfs(r1, &(0x7f0000e8f000-0xae)=""/174) r2 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) write(r2, &(0x7f0000d69000-0x1000)="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", 0x1000) r3 = add_key$keyring(&(0x7f00009c0000)='keyring\x00', &(0x7f000014e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r4 = getegid() keyctl$chown(0x4, r3, 0x0, r4) ioctl$int_in(r2, 0x800000c0045006, &(0x7f0000596000-0x8)=0x3) getsockname(r2, &(0x7f0000c67000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000b7e000)=0x3a) 2018/02/01 06:46:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b9c000)='/dev/hwrng\x00', 0x100, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00006f1000-0x4)={0x4}, 0x4) bpf$MAP_CREATE(0x0, &(0x7f00002fa000)={0x1, 0x4, 0x4, 0x3, 0x9, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x229) r1 = syz_open_dev$sndpcmc(&(0x7f00008c8000)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffe1, 0x82000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000c8a000-0x5a)=""/90, &(0x7f0000427000-0x4)=0x5a) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) setresuid(0x0, 0x0, 0x0) 2018/02/01 06:46:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000478000-0x8)={0x0, 0x4}, &(0x7f0000c1e000)=0x8) pipe(&(0x7f0000c0b000)={0x0, 0x0}) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00005b1000)="") connect$inet(r0, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000765000-0x4)=0x0, 0x4) bind(r0, &(0x7f000088f000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f1e000-0xa0)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000030b000)=0xfe9b) 2018/02/01 06:46:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) semget(0xffffffffffffffff, 0xa, 0x0) semtimedop(0x0, &(0x7f000000c000)=[{0x0, 0x6c, 0x1800}, {0x0, 0x7fffffff, 0x0}], 0x2, &(0x7f0000006000-0x10)={0x0, 0x0}) unshare(0xc000000) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ab6000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f000006c000)=0x80000000, 0x4) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000913000-0x5c)=""/92, &(0x7f0000b34000-0x4)=0x5c) 2018/02/01 06:46:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000852000)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000077c000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x3, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x8, 0x1}], 0x200001ae) 2018/02/01 06:46:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000003000-0x6)={0x20080522, 0x0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0xb, 0x87ff, 0x1ff) mincore(&(0x7f0000bd3000/0x1000)=nil, 0x1000, &(0x7f000042a000-0x69)=""/105) write(r0, &(0x7f00005ce000-0x27)="26000000240001f8feffffff00008d4001000025010000000df7040040a68fe90c026b010035", 0x26) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b49000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) 2018/02/01 06:46:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x46, &(0x7f00001a9000)={@random="0b0feb96f250", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty=0x0, @empty=0x0, {[]}}, "e70088237100010c"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) fchmod(r0, 0x1) 2018/02/01 06:46:51 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d01000)={0x6, 0xffffffffffffff9c, 0x0}) r1 = fcntl$getown(r0, 0x9) getpgid(r1) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00004fa000-0x8)={0x0, 0x0}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000001000)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4de1bbf7003dadce) 2018/02/01 06:46:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x0, &(0x7f00000ab000)={0x0, 0x0}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000ae000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000b15000)=&(0x7f00003a2000-0x1)=0x0) r3 = syz_open_dev$dmmidi(&(0x7f000043f000)='/dev/dmmidi#\x00', 0x2, 0xffd88405dc37b554) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000320000)={0x0, 0x4}, &(0x7f0000d13000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000d5a000-0x8)={r4, 0x4}, &(0x7f0000359000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000be3000-0x98)={r5, @in={{0x2, 0x2, @rand_addr=0x7fffffff, [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}, &(0x7f0000751000-0x4)=0x98) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f00003fe000-0x4)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000dfe000-0x8)={r5, 0x2}, 0x8) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) socket$packet(0x11, 0x3, 0x300) 2018/02/01 06:46:51 executing program 4: mmap(&(0x7f0000000000/0xae1000)=nil, 0xae1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ae2000-0x15)='/proc/self/net/pfkey\x00', 0x8100, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r0, &(0x7f00004d8000-0x8)='./file0\x00', 0x2000, 0x4, &(0x7f00006a6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$unix(r0, &(0x7f0000ae3000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00002e5000-0x4)=0x8) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000205000)={0x3, 0x10000}) syz_emit_ethernet(0x2a, &(0x7f000082d000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="4c70c290b6dc", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x18, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) 2018/02/01 06:46:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000eda000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") io_submit(0x0, 0x0, &(0x7f000044b000)=[]) r0 = creat(&(0x7f000083c000-0xc)='./file0/bus\x00', 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000df000)='/dev/dsp\x00', 0x0, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f000037b000/0x18000)=nil, &(0x7f0000d84000-0x18)=[@text64={0x40, &(0x7f00001d2000)="b8010000000f01d9c744240031000000c7442402672faa22c7442406000000000f0114240f22e40f01f849dce3c7442400f3ffffffc744240210414d55c7442406000000000f011424490faebf00480000450f01f8420fd14cbd7a2e480fde4519", 0x61}], 0x1, 0xa, &(0x7f00003e1000)=[], 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000134000)=""/237) sendmmsg$alg(r1, &(0x7f0000977000)=[{0x0, 0x0, &(0x7f00006f8000)=[{&(0x7f0000bae000-0xe5)="d7c9c472480d9b5b88bceca629458cc0c2911fdaa8a8af2d0b267af642ad01211aa758e43557a1ba909e2ac1d52777e18b0b4d152ed8664f3c9084480d1b1b4bf6eb58a61cbea2f375f94c5e90353e3ac966d6fd9ebc532bd1c8ff0d8a1f5cc5f24900be2f2729694798e362f260205ff515bf80b361c2df312f9dffe17c880a1a0d6df03a913fbd8f244c7bf5ebcc10eec36058afb7a9f249078196bde0b57bf6c1a233c47dbb59375cae5ccfca3cac1b56e5a76369c77b04d610493c708185f386d0c76b2af968e9f59e7ade2455a9bd03820403a6156795e37e5302ed0ba5d216265521", 0xe5}, {&(0x7f0000283000-0x6)="309b922fb98f", 0x6}, {&(0x7f0000b5b000)="8440d14ce59e8153e40778157fa664b130eaa1aa061fbdc3721f72c4aa7bb742d3cdce43b0d6200a397e3dea906ad91178ccfafcd1ef914ce606c38646d115b151671a08368d0395eb5881d949b1534eef6aa69ea488b226ec8c58f35998cbc9bc19b3d8e08e76cbd8b81238f0aed5778c689b4dfc9c01e8965a2eeae2573c5d57215d3a605d83c57e9e4a5aa47e4dbd5c56bce002a40de59962a60f8807252b4c678f8e26bfff69559f0489a8b1f04936ebe6c57c017b8c9e336d09f1d1e402f72aa5c37502c6a7712ee481ffb2", 0xce}, {&(0x7f00005a6000-0xb8)="84474c8febba8f3f6b28202715262415d61cd5c16c30e678c800e17d9b4bd0627bbef0f6ed1572c6ce8e49c720eac8dfa2076553de19523ca09cc0041c68689353cc9109bb07ac888cd4ab14359b6c1e4dce5f7c22e2bb71c8e8bfbda5b098899584995ca6778167c9258e1d85d8aa513aaf00e10860f1a9707d8ea1adbad5d9c2084214948c4e00023d3ed3610e6b83c3ade47397fdb651ca3b6734265278055a02261a378e69d8ece0995d0282b3e2918fa99d22033eb3", 0xb8}, 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0x1000}, {&(0x7f00002e8000)="58510de816abce7a56322fc16dc689243f615d0841765075e726ee76f90275f1301679b93a53761eb502b0057de9e67a5321598c5f76991645718312e0", 0x3d}, {&(0x7f00000b2000-0xa)="2f6ccbefc1254ee9ff4190d5ff477e86bf05a9846f02", 0x16}, {&(0x7f0000d19000)="6cd195a13ed93ab620cec0dfb520dbce199b51c91d9d3f97673d1dbbad433d3e18120b93129d37583ffffbafb0645ba1c0b7ffc941ee0c1ba42356d7224d2b51c60dc534", 0x44}, {&(0x7f0000c33000-0x9a)="9c81ef16d097963008d57f2e980b0ac182ee300a7748b42f5c887691a77d21d74000b54674eac696b88bf64f3fc07c60ae2ff8eacd749bd4554a8b5d190ec9baa6886d28ca3463b4fde3f38e4a8f8b847b5f297c69748b8065450b635e76275b77cc657f8f8cdc032f02ad34e53eb8915529fa036450efff30cf1a4660f35ad10f1632f87ee0beae39f3fc2f9617a1110c0fa3f36c83fbd840db", 0x9a}, {&(0x7f000076e000)="1207773542574a62199169c2d3a5797314e525cf22a82d3e625250f3fc4a696879eb8f7fb967932904f0c37658dc168450db33b7548bd59c401484514a134388482a757678e0b26b5c6992527a5f44d9252da90a61d39801489acdc8294657b7", 0x60}, {&(0x7f000045b000-0x7c)="019b0cd1201f14d76680089a9ea27924b7f46376583fdf91e34ae4745f417a4fdd69cb58720feb55c846e9f067b88c6297157ad53adeee4fde9c074a179bf7d5b1985e98806ac7ac213c8aba1349f353f0589a4d62e5f7f7c8df45a809aba62df07b4e2d719506612461637af311d3be1a6a8d095564b782e0a2502e", 0x7c}], 0x7, &(0x7f0000227000)=[@assoc={0x18, 0x117, 0x4, 0x0}, @iv={0x108, 0x117, 0x2, 0xf0, "9d3749364507f88badca96842c9dfde747371929a5cea113cfb8ac03c84335d1168ac380b09b7001a715904efbaba2d552ec5947e78f9c6b93c74471318f57efe591f5ab98aaa2bd2b17ec7692183555581c9dcfdff6f6cd73faeb6159b40c5a0a12d35762c89bc8358213a0ad2dd867bd7f09a9511ec14e4452382c05fe03b6328cb1c06d6da2725ff84f8e874ec97a54c254f2d18fb53f75dc1f284b8801300d85b88df67cd6ec84ac22ad0845e49f171ce70457cd7a9e7ccdfb6a83bf5d2239e9222778a524cd513b102dbbd80ba9291a8bea216070cd917e03018a6233d81323efe120d7d6a4023d8482fba2632f"}, @iv={0xd8, 0x117, 0x2, 0xbe, "84b02319ffa5a378fe40517f26c8139c3efa649540407e44ad0049370e19676cacea42ebeb1af75a2109a7fd2764b1aba4aa0b13ad772d2ed45f3f109a51a516a083df9e1e368d5349df51d59dd9b63c4846185eb7b2f3bb9f4240a689e86472b35ad19d9eedc22f8e889f28d849c5a099a71fd2fdbf0dca03c26bbc83904d6a1dba7b5a048b08278d13c212fe36e02737e8b4701241409ca1947eea9336ecf445ea715e65e9b8d56513d72afc31a84e2a8e12a33991c0f063b193b377a7"}, @iv={0x80, 0x117, 0x2, 0x6a, "f953e5693eff0c67872d728ea978f07f06a0684866a5135221237e9be1b6eabe3449c644e129a290355677ad234ed27f4e97b8b0ad22624ee6ffc17552630158ad784ae58f5806ca6cec091cbc9c1cd4ff855df7edf48214058b681b1e9ec5349d92e5ff08ed9f8038ba"}, @iv={0x18, 0x117, 0x2, 0x1, 'm'}], 0x290, 0x40}], 0x4, 0x80) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/02/01 06:46:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r1, r1, &(0x7f00006c7000)=0x0, 0x2a) write$eventfd(r1, &(0x7f0000db1000-0x8)=0x0, 0x8) socket$nfc_llcp(0x27, 0x3, 0x1) 2018/02/01 06:46:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ceb000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x800000000009, &(0x7f0000b72000)=0x0) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) io_getevents(r1, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00008d8000)={0x0, r2+10000000}) io_submit(r1, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000595000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00005be000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_destroy(r1) 2018/02/01 06:46:51 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) getpeername$packet(0xffffffffffffff9c, &(0x7f000000a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000012000)=0x14) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000000a000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_mtu=0x7d67}) 2018/02/01 06:46:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) getuid() r2 = dup3(r1, r0, 0x80000) recvfrom$ipx(r2, &(0x7f0000538000-0xfd)=""/253, 0xfd, 0x20, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000a03000-0x70)="cc0023b0598b7d69e36e238df67dfb551607018b9595f08df96eee5b0e3368ad004337628a42c30a9167bc4657d86947e65fc8b9b607430b7b6bca07db8bb4ab9aa90ab768f8d1f31fc03322988967a260c2d88b6ec64e30022f143e38c499ad21b76db2b638ed701b1d4268dc0c7b89", 0x70) bind$alg(r0, &(0x7f0000b12000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f000046c000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[], 0x1000000000000262, &(0x7f00002a3000-0x30)=[], 0x0, 0x0}, 0x8000) recvmsg(r3, &(0x7f000022f000-0x38)={&(0x7f000087b000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007c8000-0x50)=[{&(0x7f0000f6e000)=""/12, 0xc}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/02/01 06:46:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x10, @time={0x0, 0x989680}, 0xffffffff, {0x8, 0x5}, 0x20, 0x0, 0x7c2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r1 = socket$alg(0x26, 0x5, 0x0) fcntl$notify(r1, 0x402, 0xa) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") umount2(&(0x7f0000d97000)='./file0\x00', 0x5) 2018/02/01 06:46:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x21, 0x10100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000002000-0x58)={{0x3, 0x7}, 0x1, 0x0, 0xfffffffffffffad3, {0x8, 0x7}, 0x9, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_getres(0xffffffffffffffff, &(0x7f00003c1000-0x10)={0x0, 0x0}) 2018/02/01 06:46:51 executing program 4: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x1000000002, 0x21) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000012000-0x38)={0x0, 0xfffffffffffffe4c, &(0x7f0000004000)=[{&(0x7f0000018000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37ed01cc0", 0x49}], 0x1066, 0x0, 0x0, 0xfffffffffffffffd}, 0x40000000000000) 2018/02/01 06:46:51 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/02/01 06:46:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000aea000-0x8)={0x0, 0x0}) ptrace$getsig(0x4202, r0, 0x1ff, &(0x7f0000433000-0x10)={0x0, 0x0, 0x0, 0x0}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000c4f000-0x8)={0x0, 0x0}, 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TIOCNOTTY(r1, 0x5422) ioctl$TIOCLINUX2(r2, 0x80047437, &(0x7f0000976000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000fa6000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000018c000)=0x10, 0x80000) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000c31000-0x12)={@common='nr0\x00', 0x3}) socketpair$inet6(0xa, 0x80007, 0x8, &(0x7f00002c6000)={0x0, 0x0}) process_vm_readv(r0, &(0x7f00001cf000-0x20)=[{&(0x7f000099f000)=""/116, 0x74}, {&(0x7f000043b000)=""/88, 0x58}], 0x2, &(0x7f0000b62000)=[{&(0x7f00005a3000)=""/206, 0xce}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000e66000-0x10)={0x0, 0x4, 0x4, [0x2, 0x200, 0x80, 0x20]}, &(0x7f0000ce7000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000b8b000)=@sack_info={r5, 0x10001, 0x9}, 0xc) 2018/02/01 06:46:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x4) semctl$IPC_INFO(r0, 0x1, 0x3, &(0x7f0000e17000)=""/154) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xfffffffffffffff8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000457000-0x4)=0x0) ptrace$setopts(0x4206, r3, 0x4, 0x20) sendmsg(r2, &(0x7f0000012000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000018000-0x4c)="24000000000b07031dfffd946fa2830020200a0009000100000000000000a3a20400ff7e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 06:46:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00001b1000-0x10)=[{&(0x7f000086f000)="290000002000190000f13effffffda060295040000e80001040000040d000300000800000005000000", 0x29}], 0x1) r1 = syz_open_dev$dmmidi(&(0x7f0000739000)='/dev/dmmidi#\x00', 0xe1, 0x60300) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f000042a000-0x50)={{0x8, 0x0}, {0xec9, 0xf4}, 0x5, 0x5, 0x80000001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00002ae000-0x20)={@generic="017be21594b9eb559b511b26cc180339", @ifru_flags=0xbb00}) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$TCSBRKP(r1, 0x5425, 0x3) 2018/02/01 06:46:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000bb2000-0x17)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) clock_gettime(0x0, &(0x7f000098f000-0x2)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000f7c000-0x40)=[{{&(0x7f0000478000)=@hci={0x0, 0x0, 0x0}, 0x5, &(0x7f0000ee0000-0x8)=[], 0xfc, &(0x7f0000579000)=""/221, 0xdd, 0x0}, 0x0}], 0x4444648, 0x40010000, &(0x7f0000d6c000)={0x0, r1+10000000}) 2018/02/01 06:46:51 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000003000)='/dev/ion\x00', 0x2080, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000c000)={&(0x7f000000c000)='./file0\x00', 0x0, 0x881beea0b953f833}, 0x10) r1 = dup(r0) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r2, &(0x7f000000b000-0x21)={0x28, 0x3, 0x0, @fuse_notify_inval_inode_out={0x0, 0x7, 0x0}}, 0x28) 2018/02/01 06:46:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e36000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000328000)=0x4) perf_event_open(&(0x7f00002ae000)={0x2, 0x78, 0x97, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005fe000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000077d000-0xa)='/dev/ptmx\x00', 0x20000, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000623000-0x24)={0x1, 0x80000001, 0x7, 0x9, 0x400, 0x9, 0x3, 0x1, 0x6, 0x0, 0x81, 0x1000}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000038f000-0x4)={r1}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00003b0000-0x4)=0x8, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000291000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009a8000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00008d2000-0x2f0)=@mangle={'mangle\x00', 0x1f, 0x4, 0x290, 0x1c8, 0x1c8, 0x98, 0x98, 0x130, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000056b000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x1c8}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, [@unspec=@void="", @unspec=@void=""]}, @TTL={0x28, 'TTL\x00', 0x0, {0x3, 0x3}}}, {{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0xffffffff, 0x0, @generic="2a810c90603e67ae0262bcfbdac21026", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 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]}, 0x7f, 0x3, 0x2}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @ECN={0x28, 'ECN\x00', 0x0, {0x11, 0x3, 0x3}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc8, 0x0, {0x0, 0x0}, [@common=@ah={0x28, 'ah\x00', 0x0, {0xf53, 0xf4, 0x1}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x6, 0x100000001, @empty=0x0, 0x2}}}]}}, 0x2f0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000ae4000-0x11)=""/17, &(0x7f0000005000)=0x11) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f000015b000-0x4)=0x0, &(0x7f0000657000)=0x4) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00000a5000-0x14)=""/20) setsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f0000720000)=0x200, 0x4) 2018/02/01 06:46:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f00009f9000)="2400000024007f00a7000001800077010000e60b01000002000000000000ff0300010910d7e0e7d2199a86c355b1a505e57bc3e7d0e57c3ca903071a046f6fff6e473030a17e6fec715cade6d282e8871a5e67b22311f80878939b03b93a236b5f5a1db73c8dc667a514f8d019ddfb126aad418f241db5a4b399b1b6d902c54a26b0f06cfb119597839f13b1d000f3377fe1e4d59bab0d719b93b10dedf53e7957e29fea4d", 0xffffffde) 2018/02/01 06:46:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b4c000-0xa)='setgroups\x00') getpeername$inet6(r0, &(0x7f0000fec000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00006b8000)=0x1c) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f000038d000-0xa7)=""/167) 2018/02/01 06:46:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x7ffff) accept4$unix(r1, &(0x7f0000db6000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000e6b000)=0x8, 0x80000) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a09000-0xf)='/dev/sequencer\x00', 0x80400, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000495000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00007b3000)=[@in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, @in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x100, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00004cd000)=0x6add, 0x4) readahead(r2, 0x80, 0x80000001) read(r0, &(0x7f0000606000-0x69)=""/105, 0x12) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b1f000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c22000-0x18)={0xaa, 0x6d, 0x0}) write$tun(r3, &(0x7f0000f08000-0x296)=@hdr={0x0, 0x5, 0x200, 0x2, 0xfffffffffffffffb, 0x62a, @ipv6={0x5, 0x6, "47608a", 0x264, 0x3b, 0x3, @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], @rand_addr=0xff}, {[@dstopts={0x3b, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x7}, @ra={0x5, 0x2, 0x2838}, @generic={0x5, 0x5e, "32e6f1826e7e87a94d64c7d3f3b4907845bedf86e585b26afda09cfc50b1b5466fcd1c644598ebf3453d14c5f1ff1226bbd09f274801489cb987df0ce079626b03fd57de5d6851d112760bfb3b6470fa8600a09001693c9adc83ff29c104"}]}, @dstopts={0x88, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x9}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @generic={0x1e, 0xd2, "8ac0c2411f0f9aa1bec18ef9c00c9f2e22e3618506a41b32bba0c30eddca6320d4377c5d15046c8aa58b2cc4013536155f0f575a74c031af8d1c68377b407171dfff160c143ecbc0a3bd66f6d9c2abc790587066ce6a287bf9ab44c55e43d73b3b54f55395d945d135d0bb616591f43c4bd25604a731f19857227ff5ed414da4d18babf01189a890e1741f78abb635d53670ad446c23e090344515990aa09c2ce0af795578a4c815a8c68b549d2c25dd0355a077ade0c515af6bb2393982956c8f3f1ab4dcf514e205f801f48b504d4cc460"}]}, @routing={0xdf, 0x2, 0x3, 0x9, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], @dccp={{0x2, 0x2, 0x4, 0x1, 0x9, 0x0, 0x0, 0x9, 0x540, "feeb7d", 0x10000, "e31d81"}, "10c3845cee40c6085375f97b69db29e296ffefdc0f340e0018d8c8b0897b9ac89ed96af0d7d70d0dc046a776918d655503a2643c7033b8ff2e2984dda33dfd0b47a5f3dc916a6f158258decd3c8447a243fb23b316c5294149ed957aa5439b6b6968729a507e056eb766774288f81a2db7694f75e9a51ce2700de032b9fb191668b6ef4608f914bc4cacaac0800a4a7819bd10f5a5f6496c3e1946938fe9b0c9d03572faec1114eb6441da70ae618d329300bf061fcc3f4aa7d3eec655430d"}}}}, 0x296) pread64(r3, &(0x7f0000f57000)=""/217, 0xfffffffffffffd88, 0x0) socket$inet6(0xa, 0x802, 0x4) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000309000-0xd8)=@ioapic={0x4000, 0x562, 0x5dcb, 0x5, 0x0, [{0x4, 0x2c, 0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x5, 0x9, 0x4, [0x0, 0x0, 0x0, 0x0], 0x2}, {0xffff, 0x5, 0x401, [0x0, 0x0, 0x0, 0x0], 0x40}, {0x0, 0x800, 0x7, [0x0, 0x0, 0x0, 0x0], 0x81}, {0x100, 0xdb13968, 0x32b0367, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x3, 0x4, 0xb0, [0x0, 0x0, 0x0, 0x0], 0x40}, {0x7ff, 0x286b, 0x2, [0x0, 0x0, 0x0, 0x0], 0x40}, {0xfff, 0x7, 0x5, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x7, 0x5, 0x3f, [0x0, 0x0, 0x0, 0x0], 0x9}, {0xfffffffffffffffc, 0x2, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x5, 0x4, 0x3, [0x0, 0x0, 0x0, 0x0], 0xe90}, {0x496a58dc, 0x3ff, 0x81, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x8, 0x6, 0xa36e, [0x0, 0x0, 0x0, 0x0], 0x40}, {0x2, 0x80000000, 0x2, [0x0, 0x0, 0x0, 0x0], 0x800}, {0x0, 0xffffffff, 0x2, [0x0, 0x0, 0x0, 0x0], 0x922}, {0xc0ff, 0x881, 0x4, [0x0, 0x0, 0x0, 0x0], 0x200}, {0x7fffffff, 0x3, 0x1, [0x0, 0x0, 0x0, 0x0], 0xffffffffffff128f}, {0x2, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0], 0x200}, {0x0, 0x7, 0x10003, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x5, 0x4, 0xa37, [0x0, 0x0, 0x0, 0x0], 0x5}, {0xfffffffffffffeff, 0xac5, 0x401, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x7, 0x9, 0x5, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x1, 0x7fffffff, 0x4ee0, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x0, 0xe0, 0x4, [0x0, 0x0, 0x0, 0x0], 0xbe}]}) 2018/02/01 06:46:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4000000003, &(0x7f0000654000)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f00007fd000)={0x0, r0}, &(0x7f0000a2c000-0x10)={0x0, 0x0}) clone(0x0, &(0x7f0000b47000)="", &(0x7f0000e35000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f0000927000)="") 2018/02/01 06:46:51 executing program 4: 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, 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) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000001a000-0x38)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001e000)={&(0x7f0000008000)={0x14, 0x22, 0xd84eccbcdd442381, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = getpgid(0xffffffffffffffff) sendmsg$nl_generic(r0, &(0x7f000029f000-0x38)={&(0x7f0000d4a000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000c3c000-0x10)={&(0x7f0000479000-0x1270)={0x1270, 0x10, 0x2c, 0x6, 0x1, {0xe, 0x0, 0x0}, [@generic="014ce803c4b093de3cdcda2680419f1c07febfe60e59e09bb7e946429a53f1f1704e01ac13b26f92278c14871c7a1414cc71c87d91c50ea34eefda5e6fb3", @nested={0x121c, 0x40, [@generic="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", @typed={0xc, 0x2, @pid=r2}, @generic="aa982c460baa8657b5a4e4a6767beb41ca46951935423ca7913dd4b9b0e9402eeb0e767754cc98044e8182feef799dd1d9702261d4cea0d8a95f6b03bc875a91f3d0e7baf882649be0ed56bf8a59e1b94c0c51fec0e25488b4c217b04d50f18f44fadfb806b2219d5a164285682a12d355353d15aa31bd1c4cefb6b8de1e486b5a89976cfac5923e08462590b8130324efe79fe40242f5ea9e89246b6fa08128aff7901dec2e342c526f641e67d8795d932fc6a397685f0152757b23a186d3d7387410e4f303af71bb4a10ac2f8a84929216c6d571bdf90dcecead9892eb1c4ba240156ccf5e1924fedcbfe9", @typed={0x18, 0x7b, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}}, @typed={0xc, 0x6e, @ipv4=@multicast2=0xe0000002}, @typed={0xfc, 0x7a, @binary="bfb3c8fdd8693d49cf28cbce24d09248b512dd4c56589af8bf439f668fec24bdba109df29e9d680fb6193a5a962127cd407c3a39c3d2cce0b38e29b560977ce6f6a9e3f3dc201ab306cd90fc2078c45fbee326fe1174f031f1a9fb4302020a4665fa8202c2ea5f3de768c36048b03a2fd4f75ba3a59336eaf045b8478570affb81c74c6dff7288acdfff60d295321e447ec804b69b414d29ddbf6b98168ad1c9692772829936d9a79ec748a9276c23e22af69919794f97fd22986b7b14dd3c9fff6485496ba59b88d0cbbe2235673e3ae89be8a59f3efee77ce886c8118cf1e07301e4762db5f937b0f8e545bf9ac0eb85bc"}]}]}, 0x1270}, 0x1, 0x0, 0x0, 0x20008880}, 0x80) 2018/02/01 06:46:51 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) r0 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008d2000-0x7b)="f6aacfe44070d256918e7825f451fa5749b38f6d6637750e53711c26d86d27243dd2f79525f40ed876563398dff15d8d2b1c4bab64b708a6207648ba69204cf3829e24fe80e4b4d4407e0bf39798448e99a72412dfb37ba85ecb1035ea0af70eda30ed374066983bb8109d1cd861c9893ba5dd1296cb0109fb0274", 0x7b, 0xfffffffffffffffa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/rfkill\x00', 0x800, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000002000-0x6)='logon\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000003000)='-\x00', r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000003000)={r0, r0, r3}, &(0x7f0000001000)=""/148, 0x94, &(0x7f0000001000-0x21)={&(0x7f0000004000-0x40)={'crc32c\x00'}, &(0x7f0000001000-0x82)="d91f512c3fc4943795ad0a81dcf60d16c397e7d287dbf800b098ee4fa912ab32c74c02e005a6c37d700492cfd82a36c78ffea291c9508571692956abd1367baca56121f3724a5618e1edad9e0ef8e5a7b77d52c071cbd4e30595e5d7eade222d74fcd3048d4bd671b7780c7b0b0f1437c74d8c0d780346f447857a0aa25ca714d65c", 0x82, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000bce000-0xb)='cifs.idmap\x00', &(0x7f0000106000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x27)=')bdev,mime_typewlan0vmnet1]*/userloem0\x00', 0xfffffffffffffff8) add_key(&(0x7f0000001000-0x5)='ceph\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="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", 0x1000, r4) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000c86000-0xd)='dns_resolver\x00', &(0x7f0000274000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00000c4000-0xc)='/dev/autofs\x00', 0x0) link(&(0x7f00001f1000-0x8)='./file0\x00', &(0x7f00006c8000)='./file0\x00') keyctl$restrict_keyring(0x1d, r1, &(0x7f000091b000)='syzkaller\x00', &(0x7f0000d58000)='big_key\x00') 2018/02/01 06:46:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7ff) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000952000)=0x0, &(0x7f0000d0c000-0x4)=0x4) bind$inet6(r1, &(0x7f00001f1000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet(r0, &(0x7f0000967000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000d93000-0x91)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) 2018/02/01 06:46:51 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000028b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000df6000-0x4)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000001000-0x80)=@generic={0x0, ""/126}, &(0x7f0000001000-0x4)=0x80) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d5c000)='/dev/dsp\x00', 0x0, 0x0) readv(r1, &(0x7f0000001000-0x30)=[], 0x192) 2018/02/01 06:46:51 executing program 3: unshare(0x40080a00) unshare(0x20020000) clone(0x10084000, &(0x7f000066e000)="", &(0x7f0000d4e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000094e000-0x1e)="") r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000dba000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000-0x105)={0x0, 0xfd, "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"}, &(0x7f0000dd1000-0x4)=0x105) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, {0x7fff, 0x0, 0x6, 0x8001, 0x7, 0x64}}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in6={{0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xb2}, &(0x7f0000000000)=0x98) 2018/02/01 06:46:51 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000896000-0x8)={0x0, 0x4}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x2b, 0x0, 0x3, 0x7, 0x8}, 0x14) fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x100000002, 0x1, 0x0) setsockopt(r2, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000391000-0x160)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36dc5bcf975798e517c053ab025e94035a15e1710d5e472e33853c90a65787abecaf51e10effb0ceb5e7263017"}, 0x160) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f000019e000)={{{{0x2, 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]}, {{0xa, 0x0, 0xfffffffffffffffd, @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, 0xb04, "7642e75f09fffffffffffffffee79fb4842ffebf4b163569ee94fc35134090c3d15c3fa96cc942aea07c4f108b869ba2f2f691aa02ec4db0ee1e055caacb00cae4df0944217f5c59a5fee9da1743a249"}, 0x1796ca51a2886cfe) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007cf000)='/dev/hwrng\x00', 0x600, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000152000)={0x3, 0xe2, 0xc2f, 'queue0\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 06:46:51 executing program 7: mmap(&(0x7f0000000000/0x5d4000)=nil, 0x5d4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f00005cc000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x8}}], 0x30) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00003ec000-0x20)={r0, 0x4, 0x1, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r0, &(0x7f000035e000-0x20)=[{&(0x7f000044b000-0x3)=""/3, 0x3}], 0x1) 2018/02/01 06:46:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000ed000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r4, 0x80007387, 0x0) dup2(r3, r4) r5 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r3, r5) ioctl$int_in(r2, 0x544f, &(0x7f0000bfa000)=0x40) r6 = getpgrp(0x0) fcntl$setown(r3, 0x8, r6) fcntl$setsig(r5, 0xa, 0x12) r7 = gettid() clone(0x0, &(0x7f0000ba0000-0xa1)="", &(0x7f0000fc8000)=0x0, &(0x7f0000e55000-0x4)=0x0, &(0x7f0000d43000)="") tkill(r7, 0x100000000000016) fcntl$setown(r0, 0x8, r1) r8 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) ioctl$GIO_FONT(r4, 0x4b60, &(0x7f0000059000)=""/56) ppoll(&(0x7f0000c56000)=[{r8, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f0000546000-0x10)={0x77359400, 0x0}, &(0x7f000020d000-0x8)={0x0}, 0x8) 2018/02/01 06:46:51 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x400002, 0x0) fchmodat(r1, &(0x7f00003dc000)='./file0\x00', 0x4c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)={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) add_key(&(0x7f000068b000)='asymmetric\x00', &(0x7f000046b000+0xae7)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cf0000-0x6)="10821097", 0x4, 0xffffffffffffffff) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d4c000-0xf)='/dev/sequencer\x00', 0x20000, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000075f000)='/selinux/mls\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000b27000)='/dev/usbmon#\x00', 0x100000000, 0x80000) fcntl$setpipe(r0, 0x407, 0x4) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f01000-0x10)='/selinux/status\x00', 0x0, 0x0) writev(r2, &(0x7f00002d2000)=[{&(0x7f00005d9000-0x69)="cbd4508a58c98e94e5c4207215f18dd1979bfe12ad4826d9e19233e14d53772afb8bd327bbed1cd6f2cf61fabefe6b520c024bc5fbd77dcc5d1f08a4f972c56ed12838f1fa7808816b3dbf02da7b059a3f3619e14a0825a64c0904f5abaa11abf80a1ea814240c7c1c", 0x69}, {&(0x7f0000cd5000)="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", 0x1000}, {&(0x7f0000da9000-0x96)="3e0eb951299408e8538f3706399abec9001a288deb9d2c28a7d0c91fcebb1e761ea6949354ea7b147f7010ce501d9baef9e927a6315e1ef04215f5dddbdb016fdc645376ba46cb0d1a9e3592649b0a6291c58dde55bd3ce61e604a7522cfb758f862f703419c4e9f98a31bbff641c35bcf99a99c0ff2219136fa0a91293a505b28a14f29470529982eb9829a3102c9b58459a0c7907c", 0x96}, {&(0x7f000090c000-0x95)="878f91773529264937b8ad1aab4b074c252618ef1497f47a30af095543218dbca2e5f3a0f098c6586ac64f66fdca35c07a26e2d613e278cbea38aa1c4391a66a348727d32c71d2f14aff8f1e1d2d2fbb547bf8e66a3d76ec529f089a10727d8ab0f048074c9e5cbaeb0a5bdb360995b3331975466280601228ae10c1df34aa43bf780dbdef8f401e0c32e9a373318eeb1bf0ff01d3", 0x95}, {&(0x7f0000a44000-0xfd)="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", 0xfd}], 0x5) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000c5d000-0x28)={r3, 0x0, 0x3f, 0x46, &(0x7f0000455000)="1f558ee679c94f40f70d2710688ce0ec0227ae7532a83536c427415602a90298378d63975fffaef2825881aca195ca53dba1c6883fb13f981c9fe1354a7709", &(0x7f0000090000-0x46)=""/70, 0xc, 0x7}, 0x28) 2018/02/01 06:46:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e6d000)='/dev/ptmx\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00007dd000-0x8)=0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x9) ioctl$TCSETAF(r0, 0x5404, &(0x7f000097a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000042d000-0x4)=0x0) r1 = geteuid() r2 = request_key(&(0x7f0000f76000)='trusted\x00', &(0x7f0000227000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000192000-0xa)='/dev/ptmx\x00', 0xfffffffffffffff8) keyctl$get_persistent(0x16, r1, r2) ioctl$KDSETLED(r0, 0x4b32, 0x0) 2018/02/01 06:46:51 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) write(r0, &(0x7f0000002000)="54a9de019965e350ade6dd0bdbbc38e345953139e1cf05f03096ca775be8c7c667ca0e3605ac2a759a9bb7886062fb8a957fe199634e5a4937650a105864f8cccaf442646526bf25d6b8e5", 0x4b) setsockopt(r0, 0x7, 0x1, &(0x7f0000005000-0x49)="0778310ea7f6509e41fa4bd4cdee345979c3d57cd0b05a21aca991542c56e8f795194e204b1594b589e7cee46c7ba8196bd1d838e3547c20222bc53a5e8334e1c6ef3f4b00ad6d932b", 0x49) r1 = getpgrp(0xffffffffffffffff) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/dsp\x00', 0x20000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r2, &(0x7f0000006000-0x10)={0x3, {"1511079901307d"}, 0x9}, 0x10) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000004000-0x78)={0x100000001, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x5, 0x2, 0x9, 0x9, 0x0, 0x1ff, 0x5, 0x5}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000003000)=r1) sendto(r0, &(0x7f0000001000-0x1)="", 0x0, 0x0, &(0x7f0000003000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) 2018/02/01 06:46:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000df9000)='/dev/dmmidi#\x00', 0x3, 0x0) r1 = creat(&(0x7f0000abb000-0x8)='./file0\x00', 0x80) open(&(0x7f000022a000-0x8)='./file0\x00', 0x200100, 0x2) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000e2e000)={0xd0000011, 0x0}) fcntl$setpipe(r0, 0x407, 0x80) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x3, 0x7, 0x7fff) mknod$loop(&(0x7f0000892000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000c8c000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") open$dir(&(0x7f0000811000-0x8)='./file0\x00', 0x200000, 0x92) syz_open_dev$vcsn(&(0x7f0000c3c000)='/dev/vcs#\x00', 0x6, 0x404000) 2018/02/01 06:46:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000000)={0x3, 0x20}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001a0000)='/selinux/mls\x00', 0x0, 0x0) r1 = msgget(0x3, 0x40) msgrcv(r1, &(0x7f0000b84000)={0x0, ""/68}, 0x4c, 0x3, 0x800) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000ae6000)="", 0x0) getrandom(&(0x7f00009dd000)=""/15, 0xe, 0x3) 2018/02/01 06:46:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ff4000-0x11)='/selinux/enforce\x00', 0x290400, 0x0) sendfile(r0, r0, &(0x7f00006c8000)=0x0, 0x6da3) 2018/02/01 06:46:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000912000)='/dev/dmmidi#\x00', 0x0, 0x181000) connect$inet6(r0, &(0x7f00007e8000)={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd3}, 0x1c) r1 = socket(0x1e, 0x5, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d94000-0x1e)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5146269ca021f6765dcf160e7e58f358c0002f0000158d1e6cb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) sendmsg(r2, &(0x7f0000619000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000782000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2018/02/01 06:46:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d69000)='/dev/cuse\x00', 0x558059fb64cfda32, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000b2f000)=0x5, 0x4) accept4$vsock_stream(r0, &(0x7f0000078000-0x10)={0x28, 0x0, 0x2711, @host=0x2, 0x0}, 0x10, 0x800) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f000017e000-0x8)={0x0, r0}) syz_emit_ethernet(0x2a, &(0x7f0000de7000-0x2a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x33, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) 2018/02/01 06:46:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) gettid() semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f000038d000-0xa7)=""/167) 2018/02/01 06:46:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000bc2000-0xc)={0x4, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) creat(&(0x7f0000744000)='./file0\x00', 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f00000e2000/0x1000)=nil) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000020a000)={0x0, 0x0, 0x0}, &(0x7f0000f77000)=0xc) fstat(0xffffffffffffffff, &(0x7f000027b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00004d6000-0x8)='./file0\x00', &(0x7f0000500000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000957000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000003f000-0x10)={0x0, 0x800, 0xfffffffffffffff9, 0x9}, 0x10) 2018/02/01 06:46:51 executing program 4: clock_gettime(0xf99962b0bc989dec, &(0x7f0000279000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000000000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0xc002, &(0x7f0000001000)=0x7f, 0x80000000) 2018/02/01 06:46:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f000086f000)='./file0\x00', &(0x7f0000a5c000-0xb3)=""/179, 0xb3) r0 = add_key$keyring(&(0x7f0000835000-0x8)='keyring\x00', &(0x7f00002ac000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2f}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 06:46:51 executing program 1: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000985000)={0x0, 0x0}) r1 = getpid() fstat(0xffffffffffffff9c, &(0x7f0000743000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000647000)='./file0\x00', &(0x7f0000ad0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ad0000-0xc)={r1, r2, r3}, 0xc) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000ad0000)={0x0, []}, 0x4) mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000ad1000)=""/95, 0x5f, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000abb000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r4, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ac0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00002cd000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/02/01 06:46:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f6c000-0xa)="656d3070726f63bd00", 0x4) io_setup(0x80, &(0x7f0000ac1000)=0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000877000-0x8)={0x0, 0x0}, &(0x7f0000220000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000093000-0x18)={r2, 0x0, 0x10, 0x6, 0x1c000000}, &(0x7f0000163000-0x4)=0x18) io_submit(r1, 0x1, &(0x7f0000a54000)=[&(0x7f0000f69000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000f6a000-0x1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/01 06:46:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x3, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10) bind$alg(r0, &(0x7f00001d0000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) 2018/02/01 06:46:52 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x30e, r1}) 2018/02/01 06:46:52 executing program 3: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000000d000)='./file0\x00', 0x404002, 0x10) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000015000-0x4)=0x81) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$rds(r1, &(0x7f0000007000-0x38)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{0x0, 0x0}, {&(0x7f0000013000-0xba)=""/186, 0xba}, &(0x7f0000006000)=[{&(0x7f0000014000-0x69)=""/122, 0x15ea15c6}], 0x1, 0x0, 0x0}}], 0x48, 0x0}, 0x0) 2018/02/01 06:46:52 executing program 6: mmap(&(0x7f0000000000/0xf93000)=nil, 0xf93000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000969000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, &(0x7f00002d2000)=0x1c, 0x80000) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000e85000)=@generic=""/16, 0x10) r1 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r1, &(0x7f00003ae000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/02/01 06:46:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000080f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x7, &(0x7f0000adc000-0x1)="f3", 0x1) 2018/02/01 06:46:52 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0xbc38, 0x98002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000001000-0x20)={0x10202, 0x1, 0x0, 0x1000, &(0x7f0000edc000/0x1000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00006cf000)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00001f7000/0x18000)=nil, &(0x7f0000cca000-0x18)=[@textreal={0x8, &(0x7f0000d01000)="0f9c930060f30f2ac165670fc71e65a53e65260f01c80f00100f01fc660f5727660f2d6400f20f06", 0x28}], 0x1, 0x0, &(0x7f0000bd8000-0x20)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f000021d000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000cb7000-0x20)={0x2, &(0x7f0000d9c000)=0x0, 0xb, r4, 0xe}) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000afd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 06:46:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x4, 0x0, 0x0, "b25742807ef0", 0x0, 0x0}, 0x10) 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) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000318000-0x8)=0x75) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0xfffffffffffffffd, 0xffffffffffffffff) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000001000-0x24)={0x0, 0xad46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x25b02de0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000144000)='pagemap\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00004a9000-0x4)=0x31b976e6, &(0x7f000041b000-0x4)=0x4) r2 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r2, &(0x7f00004b8000)={0x10, 0x0, 0x0, 0xffff}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000fea000+0x815)=0x6, 0x4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000b2a000)={@common='ip_vti0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc22207302"}) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000f1f000)={0x52}, 0x4) dup2(r3, r0) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) 2018/02/01 06:46:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000695000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000038d000-0xf)='/dev/sequencer\x00', 0x400, 0x0) fstatfs(r0, &(0x7f0000a13000-0xc4)=""/196) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000755000-0x4)=0x0) io_setup(0x8000000000000803, &(0x7f0000732000)=0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_submit(r2, 0x1, &(0x7f000009b000)=[&(0x7f0000434000-0x40)={0x0, 0x0, 0x9, 0x0, 0x0, r0, &(0x7f0000dd5000)="", 0xf2, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) getsockopt$inet6_dccp_buf(r1, 0x21, 0xd79fff79a7154e68, &(0x7f00001d7000)=""/139, &(0x7f0000912000)=0x8b) 2018/02/01 06:46:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1f, 0x5, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000ad5000-0x4)=0x0, 0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00005d7000)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00006b3000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bf0000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000a6000)={0x0, 0x6, 0x30}, &(0x7f000066e000-0x4)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000fd000-0x8)={r3, 0x0}, &(0x7f000033f000-0x2)=0x8) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00008a1000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) 2018/02/01 06:46:52 executing program 0: socketpair$ax25(0x3, 0x3, 0xf0, &(0x7f0000d3c000)={0x0, 0x0}) mmap(&(0x7f0000bc0000/0x3000)=nil, 0x3000, 0x1000008, 0x10, r0, 0xffffffffffffffff) r1 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000084b000)={@generic="0064000000000f4d0502111f00aad76e", @ifru_mtu=0x6}) 2018/02/01 06:46:52 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x3, 0x4c, @te1=&(0x7f0000011000-0x10)={0x0, 0x0, 0x0, 0x0}}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0}) pread64(r0, &(0x7f000000d000)=""/4, 0x4, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000008000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2018/02/01 06:46:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002b1000)={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 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000005000)={{&(0x7f0000001000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000005000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) rename(&(0x7f00004e3000-0x8)='./file0\x00', &(0x7f0000be1000)='./file0\x00') 2018/02/01 06:46:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = creat(&(0x7f0000e56000-0x8)='./file0\x00', 0x124) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ca1000)={0x1, 0x0}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x48, &(0x7f0000dce000-0x210)={0xffffffa4, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/02/01 06:46:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000944000-0x4)=0x9d) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000069000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000069000)={0x0, 0x0, 0x0}, &(0x7f0000067000-0x4)=0xc) sched_setaffinity(r3, 0x8, &(0x7f000006a000-0x8)=0x86b2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000989000)=0x100) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000bab000-0x8)=[{r5, 0x3, 0x0}], 0x2000000000000124, 0x3) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = dup2(r4, r5) fcntl$setown(r6, 0x8, r1) tkill(r1, 0x16) 2018/02/01 06:46:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x80, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000a6f000)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) tgkill(0x0, 0x0, 0x0) 2018/02/01 06:46:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b5d000-0xa)='/dev/cuse\x00', 0x40000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000a40000-0x50)={0x4, 0x4, 0x17, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x6c}, 0x2, @in=@empty=0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000573000)={{0xa, 0x3, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x5}, {0xa, 0x0, 0x20, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x661}, 0x6, [0x7, 0xc8, 0xbadc, 0xffff, 0x8, 0x8001, 0x3f9, 0x5]}, 0x5c) openat$dsp(0xffffffffffffff9c, &(0x7f00000ca000)='/dev/dsp\x00', 0x2, 0x0) connect$inet6(r0, &(0x7f0000d71000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0xfffffffffffffd43) r2 = syz_open_dev$sndpcmp(&(0x7f0000eb4000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x40202) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000e70000-0x10)={0x1, 0x9}) 2018/02/01 06:46:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000094e000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c98000)={&(0x7f0000c5c000-0x14)={0x14, 0xb, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = creat(&(0x7f0000e02000-0x8)='./file0\x00', 0x8) setsockopt$llc_int(r1, 0x10c, 0x4, &(0x7f000055c000-0x4)=0x100, 0x4) 2018/02/01 06:46:52 executing program 3: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x2, &(0x7f00000ef000)={0x0, 0x32}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000078a000)='/dev/sequencer2\x00', 0x10000, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000ef2000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGPTPEER(r0, 0x5441, 0x2) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f00007a7000-0x18)={0x1, 0x0, [{0x40000023, 0x0, 0x7}]}) 2018/02/01 06:46:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0x4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) fcntl$setstatus(r1, 0x4, 0x42800) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r1, &(0x7f00005fd000)="fa961e9c36c6697dc50cae656a493e7df911c88dbb035ed818555b87967be8d390979a7ffe322eb654d7fbb23416a27f80a1faec8f782fa8a08532be4eea58d79a21413edaf4f525e0e69ba75c35de0a9ad258d8bf21df06d24f0ab94ca15a942b73a8a8eae6b0609e33d06357db23c82387228204d095e688cdeb31476292474e3d91dd28e0f01f", 0x88) writev(r1, &(0x7f000062e000-0x10)=[{&(0x7f0000d9d000-0x11)='\x00', 0x1}], 0x1) 2018/02/01 06:46:52 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setsig(r0, 0xa, 0xf) fcntl$addseals(r0, 0x409, 0x0) 2018/02/01 06:46:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x9, 0xffffffff, 0x1f, 0x8, 0x3, 0xffffffffffffff9c, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000003000-0x30)=[{&(0x7f0000001000)="c24c3a8dd3a67f7b3d2efcd683fa8ae67f659fb5577d176c7dcbffeb2bd74407a501dc991123b3ec4a3cf797dc6d52af259c455c01607d03a7fbc2c4e45acd1487ba83b73d95ffd96a24239a5fde4d28093b49895aa03bb70b98c2c3ba6481672c379a0abf1c47cd12bf48817a41ac3005c8adc34b131f63fc3924c10b266337c2f69fd815354a62c28791874624a65d1fb936c813530093c22bbd705119d0a230b33efbbf5f5f0f2a84649638d29a45e8b6fd56ed3974b7ec12225392e43601", 0xc0}, {&(0x7f0000002000)="19ee61627cc257680640c8ef6f131e3b4d", 0x11}, {&(0x7f0000002000-0x5e)="a4f3c604fb4ad7b20cf2243b77b9ee1ea8c4f9161fb828f2f4fc0ecf7997ebb361a14cb659c09dbf40226f8eb9010816d611d4ebf20b18b825c99616dfebf40fe5589441dc821d71dd9d2126553476730d1aec7a3dd5de4546fc01f42aa3", 0x5e}], 0x3) fcntl$getown(r0, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000004000-0x8)={0x0, 0x0}, 0xb3f6, 0xe02) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80702) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000019c000-0x4)=0x2, 0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000002000-0x8)='./file0\x00', 0x200, 0x8a) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000004000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x10000000008, 0x10004) pivot_root(&(0x7f00008bc000)='./file0/file0\x00', &(0x7f000007c000-0x8)='./file0\x00') 2018/02/01 06:46:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000f08000)=0xfffffffffffffff8) ioctl$TIOCSETD(r1, 0x5423, &(0x7f000008a000-0x4)=0x8) ioctl$TCFLSH(0xffffffffffffffff, 0x80047456, 0x0) 2018/02/01 06:46:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x108, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000887000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00000e2000)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000016a000)={0x7, r0, 0x1}) execveat(r2, &(0x7f00008b9000)='./file0\x00', &(0x7f000069c000-0x28)=[&(0x7f00002b7000-0x1)='\x00', &(0x7f0000c10000-0x1)='\x00', &(0x7f00001c9000)='wlan1](\x00', &(0x7f0000392000+0x44f)='\x00', &(0x7f000069a000)='}%!\x00'], &(0x7f00003cb000)=[&(0x7f0000637000-0x15)='\\proc(md5sumvboxnet0\x00'], 0x1400) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) write$selinux_validatetrans(r1, &(0x7f000007d000-0x5c)={'system_u:object_r:tmpfs_t:s0', 0x20, 'system_u:object_r:semanage_exec_t:s0', 0x20, 0x38, 0x33, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x5c) 2018/02/01 06:46:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d0e000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000907000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00009e5000)={0x3, r1}) r2 = syz_open_dev$mouse(&(0x7f00007ca000-0x12)='/dev/input/mouse#\x00', 0xf2, 0x100) getsockname$ipx(r2, &(0x7f00003d5000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000643000-0x4)=0x10) syz_emit_ethernet(0x16, &(0x7f0000001000-0xcd)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@generic={0x8864, "2f0f6f3c3d350021"}}}, 0x0) 2018/02/01 06:46:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f0000f19000)='/dev/sg#\x00', 0x400, 0x200000) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000ce9000)=""/12) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00009cc000)=0x46, 0x4) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000e3b000)={0x0, 0x0, 0x1, 0x0, 0x0, 0x7f, 0x0, 0x9, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001f7000/0x18000)=nil, &(0x7f0000cca000-0x18)=[@textreal={0x8, &(0x7f0000d01000)="0f9c930060f30f2ac165670fc71e65a53e65260f01c80f00100f01fc660f5727660f2d6400f20f06", 0x28}], 0x1, 0x0, &(0x7f0000bd8000-0x20)=[], 0x0) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000afd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 06:46:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00006e6000-0x4)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000cb1000)=0x2) r1 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f000081e000)=0x0, 0x80800) getsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000450000-0x4)=0x0, &(0x7f000084b000-0x4)=0x4) seccomp(0x0, 0x6135911eeacbf416, &(0x7f000075b000)={0x6, &(0x7f00004e0000-0x30)=[{0xffffffff, 0x42, 0xfffffffffffffcd8, 0x1000}, {0x7, 0x3, 0x1ff, 0x400}, {0x7ff, 0x2, 0xa37, 0x4}, {0x3ff, 0x2, 0x9, 0x7ff}, {0x7fff, 0xa701, 0x8000, 0x7fffffff}, {0x4, 0x100, 0x2a0, 0x3}]}) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f000054f000-0x4)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0xcbc6, &(0x7f00006bb000-0x10)={0x0, 0x989680}, &(0x7f0000072000)=0x0, 0x0) 2018/02/01 06:46:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f79000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000d30000-0x14)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00, 0x0}) preadv(0xffffffffffffffff, &(0x7f0000241000-0x60)=[], 0x0, 0x0) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000a48000-0x10)="dfa37c202dfa7d5f30729fba19f9f823", 0x10) getpgrp(0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x0, &(0x7f0000273000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) clone(0x0, &(0x7f0000a02000)="3ca6b53210d62a736195e732a0057f476ab35bccbd6b6152cde80c256a2c6a2d8269e29174a67425e7b5", &(0x7f000034c000-0x4)=0x0, &(0x7f00007df000)=0x0, &(0x7f0000a83000-0x1000)="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") timer_create(0x4, &(0x7f0000abe000-0x60)={0x0, 0x16, 0x0, @thr={&(0x7f00001ae000)="5df448911a1f0036540df95c6a229edd373b3c860a14c24de2afe221ada2f84ae206dd49f33882c65b4cff9293c3a6446ab048e764222d940aeb31e0d9d1cd9213779bf5825e", &(0x7f0000d0a000-0x50)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ca000)=0x0) statx(0xffffffffffffffff, &(0x7f000011f000-0x8)='./file0\x00', 0x0, 0x0, &(0x7f00003d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) setsockopt$inet6_int(r1, 0x29, 0x3d, &(0x7f0000537000-0x4)=0x7, 0x4) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000025e000)=0x7, 0x4) r2 = dup(r1) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000d40000)={0xfc, &(0x7f0000c30000)=""/252}) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r1, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00008f4000)="", 0xffffffffffffff1d, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000621000-0x4)={r2}) sendmmsg$unix(r2, &(0x7f0000e18000)=[{&(0x7f0000162000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000d5b000-0x70)=[{&(0x7f0000de3000-0xe7)="b2", 0x1}], 0x1, &(0x7f0000007000-0x3)=[@rights={0x0, 0x1, 0x1, [r0, r3, r0, r2, r1]}], 0x0, 0x0}], 0x4924bbc, 0xffffffffffffffff) 2018/02/01 06:46:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x802, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x7) getsockname$packet(r1, &(0x7f0000cd7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000933000-0x4)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7421, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000197000-0x50)=[{&(0x7f0000b4e000)=""/200, 0xc8}], 0x1) setsockopt(r1, 0x80, 0x7ff, &(0x7f00008b3000)="9c649d0bc90209e3e6818d28e93356936dd7275a9d105a1a35e7f8ef3e659cbf33a047d533eb7c5d18784ea251128ce19766", 0x32) 2018/02/01 06:46:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/selinux/relabel\x00', 0x2, 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) writev(r0, &(0x7f000089f000-0x40)=[{&(0x7f000088c000-0x37)="", 0x6e}, {&(0x7f0000da0000-0x4e)="13", 0x1}], 0x2) write$selinux_access(r0, &(0x7f0000003000-0x33)={'system_u:object_r:dpkg_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x0, 0x0, 0x0}, 0x33) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000086000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$ax25(r1, &(0x7f0000c72000)={0x0, {""/7}, 0x0}, &(0x7f00009ba000)=0x10, 0x800) 2018/02/01 06:46:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000014d000)='/dev/input/event#\x00', 0x7f, 0x4381) unshare(0x20000400) signalfd4(r0, &(0x7f0000894000)={0x0}, 0x8, 0x0) 2018/02/01 06:46:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000064f000-0x1)='/dev/rtc\x00', 0x200, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4024700a) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000ab9000-0x8)={0x5, 0x1, 0x7f, 0x6}, 0x8) r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x0, &(0x7f0000adf000)={0x1, 0x3, 0x7, 0x7fffffff, r1}) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000ab5000-0x4)=0x7fa, 0x4) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000ce4000-0x50)={{0xa1b, 0x7fffffff}, {0x5, 0x1}, 0x7, 0x1, 0x86d, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f000021b000-0xc5)=""/197, &(0x7f0000f27000-0x4)=0xc5) 2018/02/01 06:46:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ptype\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/checkreqprot\x00', 0x0, 0x0) 2018/02/01 06:46:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c82000-0x9)='/dev/ppp\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f000008e000-0x38)={&(0x7f00002cd000-0xc)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00004e6000)={&(0x7f0000135000-0x23b8)={0x23b8, 0x34, 0x2, 0x6, 0x3, {0x7, 0x0, 0x0}, [@generic="7f0264764ca86af65d3197ec026c48c0e2b860621999a38af409950bb6dfe9c23f", @nested={0x1c, 0x38, [@typed={0x18, 0x34, @ipv6=@loopback={0x0, 0x1}}]}, @generic="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@nested={0x1cc, 0x63, [@generic="e417dfec745a780486b6d16ee7c1b043c7c9863db86ba402763560a4c415fd74d7686855c0dc7a38e6ad9f49ea5c820f7e046f2ab7bdba797275443c199da4ef78b24000f4de283cd7b8360f8bc159c8b8bb0ea6981aae1fe794f093361620258c3d94c608c82e387ae886f328e478f362e7ab3a36a4e99c4bae3289b8acd6f91ad8b9e8b028740c93e926a3957d4fff45d3496a68054202bb786b8372a03db5b9a5b1b1c6f78bd0adc3b594b78cc50bc203d64f073037abaed2acc107b0b6b53622ff480552a4c35821ad43836ab5f5d8", @generic="2c83baa2fcbeda4d4c2ac78a0265c1f873c518d6a6ee1253508f19f933b7bd5375ca04355eabc110bf807a19b964960c5d892b24fd186c8b7a42c0cad693096660f957a3a51f09ba63db6725bcbfff8e79db20853602894f16c3c18b4c6bba91f251fbbb22ecbf325bcf8915c44e6dc0d6ede64ad82718db5ee50d7473ca3665366b2bb369ce0f14f0c3ef6646d93833db1893cd2f9cd121cc96afd15b2bbe5370991a3ce86102817ff0712292a7b24f016447b81b2a5fa26c43e365f438a84290923c33f199f4c6349c58ed11af0797b509128dfa49adac82a97de98428f2a5b4381b307be43d36dba3c37194b7ee754a396151"]}, @nested={0xe8, 0x49, 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@generic="71951802d8661a5497255840f1251933d6ad008feef1b258d9f4594d20b9df13453cfc205bc8e32db0188590d130b817cc39ec5502c34e2a46d82eea6ddad7feb4d6e45eead2ac8c6d5c02437a8f67e4be7e554cd3e83e19e88c968c0decfc2f7c137c2d88c5929bc9da5ec997c6ef23fdfa8b65317fdf2ebd3664fd66145e6a8b01129ce121458c189a3db6025c4859b369564a803e50cf050189ff2c11f6c17a3106f74ade74f3488c8596b916a4165215d174f5a0d23dc5c3752f5b90ccc005510c8cdf5758f95557f2f45573d02ba6f4eea9ba06bc6818c53e93c1a857f207b6e1453cc55f4d85a6274e9a6f084c6d38e2fc3c984378f4abeae05331b945305897f30ca97a73732a35e56c6093881f5af61b8458568b7629cd0b8ff38961ebf1d75f315b3596becd2d028fb04c1c4737d5f0e78f643b1ac1c88d27863acba5c6839a01846ccc14cb0020902113f22f30bb2295c57670fe0214f1b8c4c8c9361ae38e5155c8189a7cc49f43ac26a54176caaf936676654d1040257c6c8f6d97e779db121f10fdb7f6f277dedaf8878a34572cbda983e08b85c4c5eeaf6e18db537b38d8e372a64392c670a9b7cbb01cfa77481e31b2763c7a2f1f012272a2e3ddf904285cd2063d013116c8ad4627e48fe0dc425175c07e4e06d972aaf1dbd72f646d790ff2058d80e4f20058fe8ce0927645776e42153e11f8ddfa591e77fed8731ff312394a2e247701d1f2b1d55033e7d889447385faadeeb6649c4c668a09e1a108635a577b9c2a9f749caf671b19523ed9716b68f2d602669fb06a1b2f335f7d706f1cca4cc3e11f2dd9e963c5c7b05f7ec5273bd63be4f01bfe04858847329488b0190d9656420516d2f79e7636aad27f04aea20df3cae45822c06ce13d9725787694277dd2a0125634835ca7843d7c9f614a57d5e6e15f52b5d9ac5d6f9342ff6935f13d8ec83f5456932c96319f4f2116fc5a33da1ed35ca5e648c39827000eb0cc7b519b44c6e5f046709c6e422a83088b903ca1ff982b2717d129f62bc2fd87dd8d5abb050836bb04a4452d7ae5acc9def807167f1104f61979bde68ac124ec618ba2c4a8b1f49e70708ccf4c69bfc650ff0ea454d2929eb2b6275cc0c62fe23dc9ddeca2442a34c8f25b78b29ca8c5cb721cb930ec48cc8fb71efd5f8e0338bef10f1a249cd6a7fdd854122f9c16b3e8117536a43450e71f1abb5cbbbd09f9389a650c205051ae8724df7f63b7ecde3b90366361d2f99f33e3904e96dc2db59a6c703af55a95a43e08a3b62e7eb4dcb1afe84660c89890ff28222a1f3f000b2d5e22d607728165a808dc1991280875d934f3517f81031d20ca4779bff1a4e92f96d7f7796180824a28bf8e47ba6684161a8c91c1c032755ede58164a544a940543872e19dd7223afa2068123e86b816868131f81f3b7a4d3dff8c16653c81e6f228acd8629c9d0a73673342fa9f2d6629e05d1e3a9d46740534d85d474c592cc8d0040bb1d80d8c5964507390218a5a2bc18e3c615ee1b109f22bfe52bab9aca59f301ac304446586f499442d6fc464efd0307f71ff6f41ffbb0c83123ae50fe1735ec37762602bc6f4ea33444017d7f324854c284ed9d15112ec0206b1a4635b72c6103d66ea9074ffde28c704e991e8d4272a1950bffbf6e3c03349eeed1a7fe73ca658da182f3c5f0d28a9d042847049907c7227086ea31500fad19d821826f8a35579554fbbc9600f14c3ef5538b3d8aa2dcd28441ef2c6656b4bf31fbab94ed2ca417f5b6d105639592e9b694ebdb2a698d6b934bd00d1199c32252a172a5f6db5ed5494bd1691197108769c579a3fda9a0e3ceb0186bcf9b353d5abf52b3394a98c89a1bd7ddc28fb0577c5122092e00d8e64497aaef8d71c9378af633fc781decfcd0f2c056cd9ca592f58a93d16f7212b1275dc01656d45667c35ed2f0c1abb9ecbd6765accbfc31f0e9ff4f0dbb89bfc914d9b8e3cb0e6964263e465c1feb98ecb9b58f7089e15dc830e6b952715c4d4ca3fe60254d5c7090a80c8a2da7670f773c08d814806c9f4b51d6e21c3417feb675c09daf21ab9093963dc3ac10b95818d1f7abc9b0b3c699f814b2b9d3ec08503588de4de597ce79f48fbffb7880fc7176c24992e394d5699ce2ab94da4df43ca7f4def32f82d493f4e3f20eb231db0fd03c53ac26a3c2cb972bd565f6765d61f3691518e3d088b570995c519a770a216619d9d7f917569cc270d9de45fa0acb3df9f92ff30ce4fbec8295a93748dd4b0af43ab070b05934b8f25f461bf911a4a1a4d2b81733ef6db065ad1d9ef69bdb81ce94334b857d493d25fcd7c2a4548d53febbb3329f71f782b68c504d77a740a1da6ffeeb0410820ac9fa5f40e6008708ca54b2306f0d0963fb3fac531e8d9192fb6eaaba90336dd6f60a8d349f86066b5c0488dcb18f4e9b50ee18096c8e25b8312feb5256f0911116700b01d33e45b5e609d98ad11fe0e02eccde1ad7c376f93dd7dc2f71071c13121d026e19150771363186961833c43a44e11e5e40db96bf9abacfc6b91fd9bb3ce78b1579544c95ba6da4bcd3bc9aed1a9b609b4d0cb15daf00160a2f0e7d08fcd6e7f376498e6255453f2eaed787976e04c60be912ff810ffe5cc586f59a8fd85ebf12c5b37196da014c4a34d3acd62a9856227ace5af0720de35027ba59332a08aac63fda6a8c9a3963cf80c3d70890d936215a6defa82bdb7d43e3f7ed48a4bfbb50265eecd84bc9fc70b43b9b783dc5727d2de2d17ac920214ed5020294f6ccaf1f65cfb5ef5211c47e10f7f6cca9e7cc38ee8b446ed108cf840da2794deb5daaa2c935a2fe7115fbf9bcbb16cf577290f699c0f7fb455793bae79a50c69a803d3b6723667559622438a002b0299d3fc4697e905210494ab2f23563859b1d6015365df650565c49db7a564db6177ee8f8456d92254340841d57826cb4af9fd36f4da39d42393cfce5aed9a9020dc7f84e67f0e8c051abe828d40417746a4202df14ff26b9f460022ede9a1aea7e82e610f0edd484adea8727ef0cff6bd8ab908ecc7fdcc2c4068bf1b4d8dc2bf38f7ba322d16040846572337a251c8548e26f1e312c26abe8a25bcf8a28dee370de4ef7042e7268e012fc3aadcae9f48ed784e16b8ed183754d8137553e42b36841146ba6bb41518383865c4afc59351cc980a9718d7bdf4229843a6ff605242fda3bab214909d77d6d7000000a3ec5dfcab7b376f720c8c24ff78703c8f1fd4b0647d35cc9f8b662e3031cb56c0ed9a7332b7463f084fcae14d226648283ffd589356981c482ae8286479c326ae85ecc878ae9cb83b3470c4d190eee77634de37b7eee46101a967f11182c57b5f5bc152aca67687cf859f683327e4007c852b84b61611fef95e554ae2fc9e7fe74d626660dfb8a453a6a3f1b8e43faaba6ed85730b2bdcd8303971c41c9621c256e428ca766f1a6c5fc296c9a4a0e251acb3f44da97a08432ca8bae7fe20557fc26dbbcf9d61bcb79f0843e15e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@generic="c079567fbd6ab5c882fcd6bee62185afc789afb637ed0db751560d3987b023d4872548019b19d3fe147f8bef28090d442d703fbd54db855e01fc610f6bef51a03aa40a33456cf3a194de61eed95926f70ee5d1d373e1202a405879f1da8d932197d3a54718ca01a8e8a70701e0145ce6e9055ea65ea4af4d1f9c6a76796cd36aef70531dec53827d2ba4e6b1776f6f4b29fd1b039d07c57d45ea639ea2b484db501230da6818"]}, 0x23b8}, 0x1, 0x0, 0x0, 0x20000040}, 0x8044) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) getsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f00004ab000-0x4)=0x0, &(0x7f0000194000-0x4)=0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f000001b000)=@req={0x82a6, 0x87, 0xcd, 0x0}, 0x10) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f0000d1e000-0xae)=""/174) 2018/02/01 06:46:53 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f000064b000-0xa)='net/igmp6\x00') ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x9}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000001000-0x10)={r1, 0xfffffffffffffff7}) r2 = accept$llc(r0, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000001000)=""/71, 0x47) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000001000-0x10)=@req={0x81, 0x4, 0x6, 0x5}, 0x10) fcntl$getflags(r2, 0xb) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r3 = socket$unix(0x1, 0x1, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x8, [0x3, 0xff, 0x5, 0x100000001, 0x1, 0x4, 0x96, 0x1]}, 0x14) sendfile(r0, r3, 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x40000047ffe, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000ff0000)='./file0\x00', 0x10080000007fe, 0x0) creat(&(0x7f0000c5d000)='./file0\x00', 0x0) 2018/02/01 06:46:53 executing program 1: 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}) mq_notify(0xffffffffffffffff, &(0x7f0000012000)={0x0, 0x0, 0x0, @tid=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$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = syz_open_dev$amidi(&(0x7f0000a34000-0xc)='/dev/amidi#\x00', 0x400, 0x40000) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000e84000)=""/8, &(0x7f0000b2a000-0x4)=0x8) 2018/02/01 06:46:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000ba8000)='/dev/audio#\x00', 0x8, 0x2040) socketpair(0x0, 0x4, 0xac7, &(0x7f00004b0000)={0x0, 0x0}) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000094d000-0x564)="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", 0x1ee, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmmsg(r0, &(0x7f000057a000-0x3c)=[{{0x0, 0x0, &(0x7f00003cc000)=[{&(0x7f0000866000-0x5a)=""/90, 0x5a}, {&(0x7f0000f42000)=""/248, 0xf8}, {&(0x7f000081e000-0xb)=""/11, 0xb}, {&(0x7f000001b000)=""/144, 0x90}], 0x4, &(0x7f00004c4000)=""/43, 0x2b, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000da3000)={0x77359400, 0x0}) 2018/02/01 06:46:53 executing program 6: 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) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) init_module(&(0x7f0000000000)='vmnet0*lo$\x00', 0xb, &(0x7f0000001000-0x2)="f200") 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) r1 = open(&(0x7f00008f5000)='./file0\x00', 0x2801, 0x5b) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000d8d000-0x330)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@quota={0x38, 'quota\x00', 0x0, {0x0, 0x0, 0x0, 0x0}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x1, 0xa0, 0x0, 0xffff], 0x6, 0x0, 0x0}}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, 0x0, 0xffffffff, @common='sit0\x00', @common='ip6gre0\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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x330) socket$inet_tcp(0x2, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000f19000-0xe)={0x1f, 0x2, {0x1, 0x800, 0x8001, 0x0, 0x3, 0xa10}, 0x100000000, 0x0}, 0xfffffffffffffe3c) clock_gettime(0x0, &(0x7f00008a8000)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000a20000)={r3, r4/1000+30000}, 0x10) syz_open_dev$midi(&(0x7f00001ab000-0xb)='/dev/midi#\x00', 0x185939f6, 0x600000) 2018/02/01 06:46:53 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) r0 = socket$packet(0x11, 0x400000002, 0x300) socket$rds(0x15, 0x5, 0x0) r1 = semget$private(0x0, 0x3, 0x101) semctl$IPC_INFO(r1, 0x1, 0x3, &(0x7f0000104000)=""/62) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000abf000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$nfc_llcp(r2, 0x118, 0x0, &(0x7f00000d9000-0x88)=""/136, 0x88) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x0, 0x0}, 0x4) semctl$SEM_INFO(r1, 0x1, 0x13, &(0x7f0000ef0000)=""/227) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000ffd000-0x4)={0x0, 0x1, 0x2000000}, 0xfffffffffffffcf5) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) 2018/02/01 06:46:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000f4e000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00005d9000)={0x0, 0xa, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000964000)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00000ed000-0x4)=0x14) r2 = syz_open_dev$sndpcmc(&(0x7f000037f000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x101) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000002000-0x50)={@mcast1={0xff, 0x1, [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}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, r1}) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000655000-0x4)=0x4d, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000011000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0}, [@ldst={0x5, 0xf, 0x0, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000036e000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000c01000-0x12)='/dev/snd/pcmC#D#c\x00') timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f00004fe000-0x8)={0x2bd6671c}, 0x0, &(0x7f000048f000)={0x0, 0x0}, 0x8) [ 208.226601] Cannot find add_set index 0 as target 2018/02/01 06:46:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$midi(&(0x7f0000c43000)='/dev/midi#\x00', 0x2, 0x8d02) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000ce9000-0x5)='yeah\x00', 0x5) sendmsg$nl_xfrm(r0, &(0x7f0000202000-0x38)={&(0x7f0000e48000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a04000-0x10)={&(0x7f0000b4a000-0x6c)=@getpolicy={0x50, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x3}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003a8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$nl_route(r2, &(0x7f0000759000)={&(0x7f0000aa8000)={0x10, 0x0, 0x0, 0x40800020}, 0xc, &(0x7f0000391000-0x10)={&(0x7f00001d6000)=@getroute={0x14, 0x1a, 0x0, 0x6, 0x3, {0x0}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8080}, 0x400c000) 2018/02/01 06:46:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f00002ae000-0x6)='logon\x00', &(0x7f00003f3000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000426000)="c43461d32117c2cb96d0f9d9dbbbe275756edc847e1abb7a559468d9e83c53c66b575c4b33de68416a4b14e471f1c6a1b471fe14bc4b5b92df3aa0d7441a38951a26a5c0e9c16ae5ba5ed9d85e64bb5518071fa34b9ef0325d8316aac260", 0x5e, 0xfffffffffffffffc) keyctl$setperm(0x5, r1, 0xc02) ioctl$int_in(r0, 0x5452, &(0x7f0000aec000-0x8)=0xffffffffffffffff) 2018/02/01 06:46:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x1, 0x9, 0x7, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bf4000-0x20)={r0, &(0x7f0000c75000-0xd0)="b6ecc03709fdf6", &(0x7f000062c000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000012000-0x1000)="", &(0x7f0000012000-0x61)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000017000-0x18)={r0, &(0x7f0000004000)="", &(0x7f0000016000)=""/0}, 0x18) lseek(r0, 0x0, 0x0) 2018/02/01 06:46:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={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) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000f88000-0xf0)=[{{0x0, 0x0, &(0x7f0000bb4000)=[{&(0x7f0000001000-0x5d)="e44dcd35c1eca6c577f5632d0c39c0e32359a47ec35ee3ae7af2b759599c2762371cb8886c8c4c190b5475d34dbeebf3090a2d55cad941756a52aae7850d68b5b8cfddb4590aa1a8616e2b3b8e33b9fbf61a23ad51c64177e130a6bb33", 0x5d}, {&(0x7f0000553000)="06d536cd8c75787d5c4ba80d9d8c41302cff1b0ccc5653c4e09fb9c2e9b701c636f1c20f5dc2c00722ec372d06f9cb6f9a43ce8c56cff7c061e9eca6872fafc9719b6559773d4547d2cff2d426bc067d6f2a2166225145e6f8315d73cc44a49d28b0ec4941dcdec8e82720469eb7d7555dee903f8233e902f8a52a20ce27d22dfa5245643ba5eb0de5487c61214eb66bd8ed0fdc2ace", 0x96}, {&(0x7f0000001000-0xc)="00f0648562ccdf7bcc55467c", 0xc}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000001000-0x64)="9976798fb2ac23d20ebbfc594cf89f2cb7493448f1d6a3fa615ba8c93a478536b37335ce462604fc903e3f6392af7638f151ac97950b061e5a418e8bd77ba31b5c788926708ddede85be788222b62ab4bd633ee87da053c26f0ee9de3a74fd1469475867", 0x64}, {&(0x7f0000d32000-0x2f)="2334df352945a07d8fe95e67ebda1f8692eb64ceb2ebf838cc2bdd1587d84cdfa2379f4d5b0978c96f8ee1bd45ec18", 0x2f}, {&(0x7f0000186000-0x30)="263b17c4956f1e7148f8af603da8178f7adf15f8c340821bd1f7dcad3b70fa366ff07bc2dc80a1cce89ae55809a01c0a", 0x30}, {&(0x7f0000e12000-0x33)="0c941c203f59cc329be7de9c41212a729eb7227e72ae6561b2fd361dcebd783f95b371e0de49ad0cb00770ca8a2e88dfb7453a", 0x33}, {&(0x7f0000fb7000)="9a6b94a5597ee7b228907f852247df33a8817032a8a80e2ecea696b5546f204d110d11f85ddc445709c3ebae78f4a1ed009eda56706e0aa17839794dd1a859e8bcc871501d6530ebe782410b91f83866460fcf3381c12297f8930a1bc8ab11417191b69dd6d3a580d631e9657de21fd33e3373f647682ad3d23e85070ba0531a8682c8ad92d6cc8677f504886dd6f19b44762c261a35d0589f7692d4ca", 0x9d}], 0x9, &(0x7f0000001000-0x1438)=[{0x1010, 0x109, 0x0, "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0x1000}], 0x3, &(0x7f0000000000)=[{0x40, 0x118, 0x34, "e73c8aaeaa52b065f6b34eb39e85b6dbe51c5a7ed797a7d1ed00c33273125d5f483ae24d2319caebb1366459f43a5c"}, {0xf0, 0x102, 0x800, "4cf23b7e90992f771450e05f2cbcb666792dad33467759f055400d8c62833347cac7133ac9eb11fd03ee01d2213955d7cdb5567e0709d7e9e8a68463726bf6c1211935bdbf2f6efc3d6bb86610dff64d4a9b4003199e3ae4232e78d9fa120a62d993dfddc78a20f4ff27f86945b287f8387b5248ef4b646711af925dc20cad5d0fd22cdd867fa0df3b7db3296c9622beacc4140c57ee24ea034bca0aa64c185436234c612d7248d5f67997d53a0dfa4c1c89f30064e12a062fa545bddcf03dd3d3728b182c0745bf1884e9796a8ebc91fff4b72d36fdb0a8f1d08cc01afd"}, {0x48, 0x107, 0x8, "f6736678f8cc7ed500cbbae55477914566ce03795215e9431a0ce28e5b1db153fe8e972ca474babc1202da731a706212b8"}, {0x100, 0x0, 0x7, "3b07f023476b7098473c9b6f01ea5bcc634f6939b4b0e01a9525bd84d88ccb0549066cb7b2f8d92bec668539307d0accd8022c59c42e78080f966df73058e213c4a96386d187e822ad78578a58c5282fcb82bc8562c4698a2efce7282701a1dfc463a67aacd05fa34987f84a952097ca91501ed0ea2b9dd9a125703ae7d6e88d7fac6cd75459f5b5dc74bdc235c7c63b008bc3dbd3ff6d7293ce04715b2988167548eb44701a33e421219eac4261f98a1b509051bee8a1c2b384cbbf64fb50a0ef3d2735984cd63f640b65eae44162b29b6fc9cecad25c991512f11573ec5e0a7cfbd1a5874da7f0a1"}], 0x278, 0x40844}, 0x0}], 0x4, 0x4) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x200000000000040, &(0x7f0000005000)=""/30, &(0x7f0000001000)=0x5) 2018/02/01 06:46:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000960000-0x28)={@common='lo\x00', &(0x7f0000472000)=@ethtool_flash={0x33, 0x0, "ceb30ba097719bb491c34a5458bde498f90ec52aec43b292e535fccd760c640a240c066a8fdee5cee6790970142cf983f5760fe7461485e9a886392e9f2873978f9545d1f4baa3f7920103de67315ab1485a8b96588d187f186832bb32b3c8dc051f1082b71f03ec321786e23a894a1b9e243308677ea36efd44759c24ad0cc4"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 208.304631] Cannot find add_set index 0 as target 2018/02/01 06:46:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000016e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000676000)='/dev/ashmem\x00', 0x40, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00003b3000-0xc)='/dev/autofs\x00', 0x20000, 0x0) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) r4 = syz_open_dev$usbmon(&(0x7f0000b6a000)='/dev/usbmon#\x00', 0x800, 0x800) r5 = syz_open_dev$dmmidi(&(0x7f0000755000-0xd)='/dev/dmmidi#\x00', 0x400, 0x101040) sendmsg$unix(r0, &(0x7f0000bd5000)={&(0x7f00002c9000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000014d000-0x70)=[{&(0x7f0000f48000-0x1000)="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", 0x1000}, {&(0x7f000072a000)="520db69f98", 0x5}, {&(0x7f000029c000)="c019fb1052d8436d8debd4592b8da5c816cf52399f00b88210f95532bfb8b89975e014b8927598f4428461d09fdfe9f087b098c1bd296d7a0df9afe0d9d61fd51f6de78b4581d989482d4d39598f10db73b23f70a153b5f6a051cac57f50106107ae71b90ab7fc2b700e078e821c190b9473723072b02b4d467c346e21a47f632439507e02b269475098b27b6f8e6d2d5692ba3692ef41d1fffeaa9148ed58c682ef32f081d3f6859b57eec3e4c50a657e2dd1995ef0ef3925", 0xb9}, {&(0x7f0000096000)="f6c74e19f14bb4a0a1268f58141b03432b025f7f909791530700431544c5179fbd5c70764eb585123937f5cd46310a78eee8dee09c0930cd95fa47815116af1422700e8ec10a6b99900d8720c775e04b8af88b64858721b9a8e36252ab9171b88a79ec090e3276bd93625c20bc5793", 0x6f}, {&(0x7f0000b1b000)="8efcffe37950d300ad18b9b66af314c8d511eb93409c7091e8fa97fdff83aec17c23dfe01d65786154cb1201d5e543780a7b2424db0eb881cba2dc91e7b2e684800b6990a7deb7180639e9f92ac4b93079ffc4afc74c38574347e693283c5999b6dafbae00a1e7f0b2f61360d63de51af1670d8936e19b0f9421a016ebba972ce283b4940530d9907b220fe6", 0x8c}, {&(0x7f0000c77000-0x26)="89a3f8e4a99565871c5a69097c8062e3c8a1292a1995bd7f18efd1934b10c6b2c4ec4678991b", 0x26}, {&(0x7f0000dad000)="2bfa53c53913a10eb2619803e97da147b806ab76c00afe1267297f8d7c402b51c6cc8935254a6daab6cec4163e081985974541dc6064ae9105b3070e084c3128154c9545223240257cfd021b6c8b4a047b92ec0e31f5855ac70491029d28f8aa8cdf7f2cea173da0f73c09182defbfb7bf9caad2cffb224eaa514cba7f59b8caebb495b1a97cdda6eb080db48a5b952a5d92fa3c12800285e96218e9a519d2e9b174", 0xa2}], 0x7, &(0x7f0000029000-0x28)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5]}], 0x28, 0x800}, 0x8094) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r6, 0x6, 0xd, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) 2018/02/01 06:46:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000750000)={0x1, 0x0, [{0x40000010, 0x0, 0x0}]}) socketpair(0x1, 0xf, 0x3, &(0x7f000009c000)={0x0, 0x0}) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000eeb000-0x4)=0x0) 2018/02/01 06:46:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000efc000)={0x400, 0x1, 0xca39, 0x38d, 0xfff, 0x0, 0x8, 0x7, 0x1, 0x8, 0x8}, 0xb) write(r0, &(0x7f0000f9c000-0x26)="2600000022004701050007008980e8ff06006d20002b1f00fffffffffffffff901c7033500b0", 0x26) 2018/02/01 06:46:53 executing program 0: pipe(&(0x7f0000aff000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000000)={0x35a99e0ebc14d606, &(0x7f0000000000)=0x0, 0x8, r1, 0x2}) r2 = socket$packet(0x11, 0x2, 0x300) recvfrom$packet(r2, &(0x7f000044d000-0x48)=""/72, 0x48, 0x12041, 0x0, 0x0) 2018/02/01 06:46:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000149000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002d2000)={0x0, 0x0, &(0x7f00002ef000)=[{&(0x7f00002ef000)="f33c0925ff7f", 0x6}], 0x1, &(0x7f000089d000-0x178)=[], 0x0, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/02/01 06:46:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) iopl(0x100000000) bpf$MAP_CREATE(0x0, &(0x7f00005ff000-0x2c)={0x2, 0x8000000000000004, 0x3ff, 0x7ff, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 06:46:53 executing program 7: r0 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f00001c1000)=0x0) ftruncate(r0, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_yield() socket$packet(0x11, 0x3, 0x300) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f000050d000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f000083d000-0xf7)=""/247, 0xf7) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) 2018/02/01 06:46:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000fb3000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x40001) r1 = openat(r0, &(0x7f0000448000-0x8)='./file0\x00', 0x1, 0x51) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000016000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000007000)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = fcntl$getown(r2, 0x9) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000acc000-0x4)=0x2, 0x4) fcntl$setownex(r2, 0xf, &(0x7f0000ae1000-0x8)={0x0, r3}) 2018/02/01 06:46:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000583000-0xb)='/dev/midi#\x00', 0x7fffffff, 0x2000) openat$sequencer(0xffffffffffffff9c, &(0x7f00009eb000)='/dev/sequencer\x00', 0x20000000204000, 0x0) r0 = syz_open_dev$amidi(&(0x7f000052c000-0xc)='/dev/amidi#\x00', 0x34, 0x1) write$evdev(r0, &(0x7f0000a37000)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x36a) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000d43000)=[{&(0x7f00003d8000-0x80)="1c56", 0x2}], 0x1) 2018/02/01 06:46:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000049b000)={0x0, 0x0, 0x0}, &(0x7f0000b70000)=0xc) sched_getscheduler(r1) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000813000-0x10)={&(0x7f000047c000)=@newlink={0x34, 0x10, 0x9, 0xffffffffffffffff, 0x2, {0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@IFLA_GROUP={0x8, 0x1b, 0x0}, @IFLA_ADDRESS={0xc, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000222000-0xf)='/dev/sequencer\x00', 0x503000, 0x0) 2018/02/01 06:46:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000cd1000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmsg(r1, &(0x7f0000acb000)={0x0, 0x0, &(0x7f00009c8000)=[], 0x3e5, 0x0, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000523000)={0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f000097f000-0x108)={0x0, @in6={{0xa, 0x1, 0x80000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x9ed, 0x0, 0x2, 0x1f, 0x1f800, 0xffffffffffffffff, 0x0, 0x5, 0x0, 0x3, 0x9f11, 0x100000000, 0xe8ad, 0x3]}, &(0x7f00003ae000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000be3000-0x10)={r4, 0x1c, &(0x7f0000029000)=[@in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x6}]}, &(0x7f000031c000-0x4)=0x10) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00004c2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000824000-0x1010)=@ethtool_dump={0x3e, 0x3, 0x2, 0x1000, "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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg$netrom(r3, &(0x7f0000b88000-0x38)={&(0x7f00005ec000)=@full={{0x3, {"dacb5183096028"}, 0x3}, [{"dcd555d880c985"}, {"aac11fdd575b44"}, {"5e98611f0836c6"}, {"c3a203bbedd34c"}, {"dd0d2e70c7d093"}, {"b15f94dd53d48c"}, {"4e73f7f2e88a82"}, {"cbf15e7b30a51c"}]}, 0x48, &(0x7f000004a000)=[{&(0x7f000019a000-0x1)="ab", 0x1}, {&(0x7f0000af6000-0x27)="c793f71f9fa487dc276a9e65bc05dfda2386d81513e986973a3d7a88e5363be75904350f980d04", 0x27}, {&(0x7f0000dcd000)="131bb381583d5ec260c1ce0c2a2bf4eb90083b3d26b3760273b5fdb56ff8b8add3ebf6084b6b672af1b187101cdf1eb1711dc3ad5d1b559e0ff19b98e701afc4977e94fe1ee1816e057c480758a4bc78da3d5a61b69ba8770003bad1d69a2eb5f727faf9d9fb814501f530859ea133a25c190e07b57db8a30000d00014531f233326fe85", 0x84}, {&(0x7f0000431000)="940a459596d5a40b9c33db0cd18bcda8fb7f03d90ba30554c09c152811a9d2ea9a12a1bea6bff28e", 0x28}, {&(0x7f0000e7f000)="a25d27c6ef1856a6aca8547c755223272f8854d8d28fe04418977b3f7e179a1b95b5babfa7c355c82a8a5f51f9ccad456e8f0ef0b0d9426d3c6d828324c586257bc997c4d6a96a18e2a1626990419fe734522921b05147c5311e35731d667962c921", 0x62}, {&(0x7f00000f0000)="4970abf5d16a2be503a82d28ed484f43709114a3956ede23d0aadb889d9e430dd3ac25ac51e48a50d71444ee85263c85b01d1d89a632d0ec418a783e73d2a1805616f189322ed496a03e49a8caa0e16f78", 0x51}, {&(0x7f0000320000)="6335e3c1df7b85a75297ed75ca7e1b089d6a3a545a07873db8763c9edd1d0e2e7face1d6d7d9c80186d8e87b60b46b7b754112f1e9c7ff7b9a74244d027d52c2d9b04c8eef3be589fd9d74f521af3fc761979c3fcea70191409c6006d5925a12b1dda5427f652a2eab10aac956c95aea3f377872f0fa1a8d8021ee29499396181c9c26091093cadd842553db324a8fb2958c57b81f21dc76353e486bb72d0e85b69013df263bb4a34e0c3a91237db0a3c283c24a1ed9d0f35196892644781d98fe2305a34db40414b3eea92d96f37db8f5b638e493621fd8dbbe96b9e36093aae8bf5f6f214864f105d7883431383c288b0d4b04ea3a0c80", 0xf8}], 0x7, &(0x7f00003fe000-0x20)=[{0x20, 0x102, 0x1, "d92726e1e6f38844cf9c0eb3900395c4"}], 0x20, 0x24000081}, 0x40010043) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) close(r3) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00005ae000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000906000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bec000-0x4)=0xe8) setsockopt$inet6_mreq(r5, 0x29, 0x1f, &(0x7f0000497000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r6}, 0x14) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000439000-0xc8)={0x6, 0x700000000000000, 0x7, 0x8000, 0x3, [{0x1f, 0xffffffff, 0x6, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x8, 0x2, 0x100000000, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x4, 0xf8, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}]}) 2018/02/01 06:46:53 executing program 4: 2018/02/01 06:46:53 executing program 5: remap_file_pages(&(0x7f0000162000/0x2000)=nil, 0x2000, 0x4, 0x7, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000e7b000-0xa)='/dev/vcs#\x00', 0xffffffff, 0x200) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x9) mlock(&(0x7f000060d000/0x1000)=nil, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000058000+0x790)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r1, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x1c, 0x40000000002}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) openat$selinux_user(0xffffffffffffff9c, &(0x7f00007c3000)='/selinux/user\x00', 0x2, 0x0) 2018/02/01 06:46:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000047b000-0xc)={0x0, 0x0, 0x2, [0x1, 0x3f]}, &(0x7f0000e32000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000e24000-0xc)={r2, 0x2, 0x10}, &(0x7f0000825000)=0xc) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r3, 0x8983, &(0x7f0000006000)={@common='sit0\x00', @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common='lo\x00'}}}) pwritev(r0, &(0x7f0000528000-0x20)=[{&(0x7f000080b000)="d8e1c0e219db0f89ff9aab798eee62590291e9f0a2963b2b91ca1b5060d3425e4aa58cb55f1632133b153d28436f6552669a9ebc2591eca653d9f38cd17d65cae1ed14719f62a14f78c6ab00a18ed876fb87376cf52acd402252ccfb92d345e1ca5dab3874ac85a392eaa4fcbcec0a11da34a82823196fb2cd617490d69f698b265a34a6388102b514b1264c726563f6da33001cfc9684f84324209fb98d3d03eba68364b39970b8c2b27cd0ae1fa6a8e532682c8d21038d922ebd69c78a25d05061a5e3bdc438d5bc88a48ce85602450e9ea72a6eb1bbcd3c78971d8824cd76f410ae55635e3a9fa49b6dff1b7ccda8787382b9", 0xf4}, {&(0x7f00004cd000-0xed)="72ac8cbfbdd2753c5de3dc9fc91fddae69d6f2b7f284768046b127ae92c4add226c6ee78b1b4b34b7684044e7962d3d6f04ce6907d047dae33e224abeb3eb4008733842e19ce0543c56bb7e462b777092b09e67307a5e344a5cfa5c4fd66ccf026f758f810ca73a5f71f68f28cae9b1fe70da73d8fd934149df102cb512dc3f26c88abab8c0d6d7175f940b6b8ca0fab606d8642928b21934c911cda895aa43b5487eb515707d933c762091c5b06abc3a1bc2d2a1ffa579e1ee9d790d19b096f70d67beec52ba0127dd61163073d2ad7aeb07d08aabba82347059c328a83267973a9a3010b9fb114eae89dd25a", 0xed}], 0x2, 0x0) 2018/02/01 06:46:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000e1e000)='/dev/dmmidi#\x00', 0x2, 0x2c20c0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f000093d000-0x28)=""/40) capset(&(0x7f0000587000+0x609)={0x19980330, 0x0}, &(0x7f0000e91000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) creat(&(0x7f0000b3c000-0x10)='./control/file0\x00', 0x0) 2018/02/01 06:46:53 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r0, r0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000015000-0x6)={0x0, 0xfffffffffffff801}, &(0x7f0000004000)=0x6) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000003000-0x343)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0xb8, 0xe0, 0x0, {0x0, 0x0}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x10001, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x308) getpriority(0x0, 0x0) [ 208.523349] 8021q: VLANs not supported on lo 2018/02/01 06:46:53 executing program 5: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x7, &(0x7f0000021000-0x8)=0x0, &(0x7f000001b000)=0x1) r0 = getpgrp(0x0) sched_getscheduler(r0) 2018/02/01 06:46:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readahead(r0, 0x7, 0x7fffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xfd15) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000278000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000b7d000)={0xd000, 0x1, 0x7fff, 0x824c, 0x80}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000296000)='/selinux/enforce\x00', 0x10000, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000436000-0x2a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, &(0x7f000071f000)={0x0, 0x0, []}) 2018/02/01 06:46:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fe5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0}) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000860000)=0x0) [ 208.562119] 8021q: VLANs not supported on lo 2018/02/01 06:46:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000000002, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000683000-0x4)={0x4}, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000dcc000)="", 0xffffffffffffff7b, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x3, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c) 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) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) 2018/02/01 06:46:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000881000-0x4)=0x9, 0x4) setsockopt(r0, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00002aa000-0x20)={@generic="32b7f5c3c828670f3f020cc465484fbb", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r0, &(0x7f00003bf000-0x22)="22000000180007010006fffa2a000000000800000d32200000003b0300001f009d75", 0x22) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000529000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000ac2000)={0x0, 0x0}) 2018/02/01 06:46:53 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000f46000-0x8)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x47fffffff, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x401, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r2, &(0x7f0000000000)='mountinfo\x00') ioctl$sock_SIOCGSKNS(r1, 0x8983, &(0x7f000013d000)=0x0) 2018/02/01 06:46:53 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2002000000000021, &(0x7f0000fc8000-0x4)=0x0, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000c39000-0x12)='/dev/snd/pcmC#D#c\x00', 0x186, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000079e000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f41000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x1, 0x0, 0x9, 0xa, 0xa0, 0xa0, 0xbb, 0x0, r2}, {0x10001, 0x80, 0xb3, 0x1f, 0x8, 0xf013, 0x6, 0x1}, {0x4, 0x1000, 0x4, 0x3}, 0x8, 0xf, 0x3, 0x1, 0x1, 0x2}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x33}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x1, 0x0, 0xff, 0x3, 0x7, 0x7}}, 0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000002000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00007fc000-0xa0)={0x0, @in6={{0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd, 0x200, 0x8, 0x80000000, 0x0}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={r3, 0x0, 0x10}, &(0x7f00000fc000-0x4)=0xc) 2018/02/01 06:46:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x0, 0x4000020030}, 0xc) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="", 0xfee1}], 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) getsockname$packet(0xffffffffffffff9c, &(0x7f000050c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000855000)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000bf1000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, r1}, 0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000bf3000-0x8)={0x0, 0x2}, 0x8) sendmsg(r0, &(0x7f000067b000)={0x0, 0x0, &(0x7f000097f000)=[{&(0x7f000092c000)="e3", 0x1}], 0x1, &(0x7f00005ba000-0xc)=[], 0x0, 0x0}, 0x200008040) 2018/02/01 06:46:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000317000)=[{0x0, 0x0}], 0x1, 0x7fd) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f91000-0xc)={0x0, 0x0}) clone(0x0, &(0x7f0000814000)="", &(0x7f0000919000-0x4)=0x0, &(0x7f0000311000)=0x0, &(0x7f0000956000)="") epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7, 0x0}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = syz_open_dev$sg(&(0x7f0000bd1000-0x9)='/dev/sg#\x00', 0x9, 0x400400) socket$netlink(0x10, 0x3, 0x5884cb52446c61) ioctl$TIOCNXCL(r3, 0x540d) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r3, &(0x7f00005ce000)={0xe0000001, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000a09000-0xa0)={0x0, @in6={{0xa, 0x1, 0x100000000, @loopback={0x0, 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x5, 0x1d2, 0x1}, &(0x7f000010d000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000094f000-0x10)={0xfffffffffffffff0, 0x207, 0x100, 0x35, r4}, &(0x7f0000d53000-0x4)=0x10) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000cdf000)=""/162, &(0x7f0000f78000-0x4)=0xa2) 2018/02/01 06:46:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000037f000-0x10)={0x7, &(0x7f0000e1b000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000ea4000)={r1, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r2, 0xfffffffffffffffc, 0x5) close(r0) r3 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r3) 2018/02/01 06:46:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00007a2000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000eef000)=0xb) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00004b5000-0x9)='/dev/vcs\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000028f000-0xb)={0x4, 0xfffffffffffffffc, 0x0, 0x242a, 0x9, 0x1f, 0xffffffff00000001, 0x6, 0x7f, 0x7fff, 0x10000}, 0xb) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000fc7000)=0x0) 2018/02/01 06:46:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000e65000-0x5)='ceph\x00', &(0x7f00003fa000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000bc9000)='#cgroupvboxnet0\x00', 0xfffffffffffffffc) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000a02000)=@int=0x0, &(0x7f0000e1e000-0x4)=0x4) r3 = add_key$keyring(&(0x7f000036b000-0x8)='keyring\x00', &(0x7f0000894000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r1) keyctl$unlink(0x9, r1, r3) 2018/02/01 06:46:53 executing program 5: munmap(&(0x7f0000ae9000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x100000000, &(0x7f0000000000)=""/13, 0xd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400040, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000002000-0x4f)=""/79) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000001000-0x8)={0x3, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f00008db000)='keyring\x00', &(0x7f00008db000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0xfffffffffffffcae, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ef4000-0x4)=0x0, &(0x7f0000048000+0xc7)=0x4) keyctl$search(0xa, r1, &(0x7f0000fd2000)='keyring\x00', &(0x7f00000f7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r1) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000044000-0x4)=0x0) 2018/02/01 06:46:53 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x1f) bind$inet6(r0, &(0x7f0000004000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x9}, 0x1c) socket$nfc_llcp(0x27, 0x3, 0x1) sendto$inet6(r0, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000000a000)='system-trusted\x00', 0x2) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000008000)={0x2, 0x8}) 2018/02/01 06:46:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000061c000)='./file0\x00', 0x2) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00009ea000-0x4)={0x3, 0x5, 0x3}) socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8b, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000d04000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfffffffffffffd9a, &(0x7f0000002000-0x1cf)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000149000-0xa)='mountinfo\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000e70000-0x4c)={0x8, 0x5, 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, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f000097f000)=0x1ff, 0x4) 2018/02/01 06:46:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00007aa000-0xd)='/dev/usbmon#\x00', 0xac9e, 0x10000000000) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000169000-0x4)=0x0) bind$inet(r0, &(0x7f0000630000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x3, 0x0}, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 06:46:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="116dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = dup3(r0, r0, 0x80000) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x80000000000000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00008e4000-0x50)={@common='rose0\x00', @ifru_flags=0x400}) 2018/02/01 06:46:53 executing program 0: mmap(&(0x7f0000000000/0xf8000)=nil, 0xf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00000f6000-0x2fd)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "e0af19", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [], "4df242613bca8749"}}}}}}}, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000a0000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f00000d0000-0x20)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 06:46:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x1}, 0x10) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000468000-0x4)=0x9, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") 2018/02/01 06:46:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0x3ff) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000a62000-0x4)=0x10001, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f75000-0x28)={@generic="8687d9532e34875fc1b2b3e97185cd61", &(0x7f0000fce000)=@ethtool_sfeatures={0x3b, 0x3, [{0x9, 0x8}, {0x7, 0x7}, {0x6, 0x3656}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r0, 0x0) 2018/02/01 06:46:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/01 06:46:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000056b000-0x9)='/dev/kvm\x00', 0x40000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000274000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f000043a000)=0x9) 2018/02/01 06:46:53 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000001000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x4, 0x1, 0x1, {0xa, 0x3, 0x101, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}}}, 0x32) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x80001, 0x0) connect$ax25(r2, &(0x7f00001c2000-0x10)={0x1e, {"03491f0800"}, 0x0}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f000049b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) 2018/02/01 06:46:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x2}, 0xfffffffffffffd26) 2018/02/01 06:46:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8e000, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000d14000)=0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) write$eventfd(r1, &(0x7f0000af7000)=0x0, 0x8) 2018/02/01 06:46:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2f, &(0x7f0000da2000-0x108)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000e9e000)=0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockname(r0, &(0x7f0000c72000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000473000-0x4)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000efc000-0xe8)={{{@in=@broadcast=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a34000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a42000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x200, 0x1, 0x0, 0xa, 0xa0, 0x20, 0x0, r4, r5}, {0x6, 0x2, 0x0, 0x800, 0x7fffffff, 0x1000, 0x101, 0x8}, {0x3, 0xac73, 0x9, 0x0}, 0x1ff, 0xe, 0x2, 0x0, 0x3, 0x2}, {{@in=@multicast1=0xe0000001, 0x3, 0xff}, 0xa, @in=@rand_addr=0x7fff, 0x6, 0x3, 0x0, 0x1, 0x8, 0x8, 0x2}}, 0xe8) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f0000fbe000-0x38)={0x0, 0x4000009e, &(0x7f0000348000)="f5cca39d8f287368cb607051b53097e26793ec28290e34dc39cdf21a11d2a89ffa754aac752a27bf1fd0a3f1f3153a8cbf9a676efccc49c3bb2fe528d35e6e360150efc4b18431ac34ecf98519", &(0x7f0000e74000-0xe1)="a7d681384d156cc53692af4638517741f30aae909d60a404be2c45073fb92465937a0f2279d54c48150049f3d07e032cda2188da92db3f268f3c81dd9c0b2ccc618d9daa54d81f3533a11650f0f38fa55ab702c01b45b79fe093ab61612855090c3f8f498ca04d4bbe3ce6cbf04580eb7c709d8ed17e1e78098b84a83f19829d871741220de7b225be843a358867cf3a1319bcfa607c19816b7798d723ef9fd3934431a82e289253adead7f1c03f7d2bddd71bae7ccc20c7ce032b2ab2dd3705802bcb763b5b83b178c34f662972f5a19326ae9c79025bfc23ca2773ba77359c43", 0x4d, 0xe1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x7) r7 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000bad000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r7, 0x80404509, &(0x7f00005dd000-0x16)=""/22) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r6, 0xaead) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00004aa000)={0x0, 0x0}) 2018/02/01 06:46:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000492000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockname$ipx(r1, &(0x7f0000c63000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007f5000-0x4)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f00004a3000)=""/4096) sendmsg$nl_generic(r0, &(0x7f000001a000-0x38)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001e000)={&(0x7f0000008000)={0x14, 0x22, 0xd84eccbcdd442381, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 06:46:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e7b000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000f64000-0x24)={0x1, 0x80, 0x2206, 0x5, 0x100000000000, 0x0, 0x1000, 0x39b, 0x3, 0x7, 0x202000, 0x7f}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000b1e000-0xc)={0x0, 0x0}) 2018/02/01 06:46:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00000fd000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "e0af19", 0x0, 0x88, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [], "c78faf64ad83a51d"}}}}}}}, 0x0) r0 = creat(&(0x7f0000c87000-0x8)='./file0\x00', 0x40) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000f8a000-0x8)={0x0, 0x100000000}, &(0x7f0000b38000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00006e4000)={0x0, 0x1000, "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"}, &(0x7f0000daf000)=0x1008) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000f5f000)={0x0, 0x65, 0x100000001, 0x8, 0x6, 0x9, 0x7ff, 0x5, {0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x2, 0x5, 0x5, 0x100000001}}, &(0x7f0000283000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00008e9000-0x8)={0x0, 0x4}, &(0x7f000084c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000a0f000)={0x0, 0x3ff, 0xffff, 0x1000, 0xbc1e, 0x2}, &(0x7f0000471000)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000079000-0x7d)={0x0, 0x75, "de87fd262f37278109c6bb6ffb6f851001df9f7812e56e0113814e1eda7db040ff42246cacddc0d929d4cf5ecf5491cf4184a5bebd6a9c03ca08e01db34fd07d97e811146bb9b499bf92e9b4d19eeb3b5cce720ef28c2215d54ad3ac3d1cfce42ee378ef606f6705c32d9c50cbfd30e24900e914f9"}, &(0x7f0000336000)=0x7d) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000090a000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000b61000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000448000-0x10)={0x2, 0x8, 0x10000, 0x7fffffff, 0x0}, &(0x7f0000049000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00007a5000)={0x0, @in6={{0xa, 0x0, 0x10001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x100}, &(0x7f0000872000)=0x98) sendmmsg$inet_sctp(r0, &(0x7f000008c000-0xa8)=[{&(0x7f00008d5000+0x59f)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d6a000-0x20)=[{&(0x7f0000e1b000-0xcd)="e76fbabfe63144ae965d2029f3338174304ade718636948d18b87a9876e72e53882ed82366df5d05548a2fc73f079dce4819c616b948dec93392a684b3069c95983f7b90f8b8e29b84c0c1653f285f2d5734efc4abd4084c9bebd535bf7b07b10abd432e6505bdfd1be46814746e78646bd393b219cf441f8ffe7620136ff83943dbe87770ec955d182554d15aaaaaa04662fb3515d6d9aab97b767adc22e39221038b9ab9d66d1018908354037b7489d44f867f47b192fd7dbecee56406be5d0e8c75b0076083a93ed6af43bd", 0xcd}, {&(0x7f0000ec7000)="85f47c6411656b74ea8f9007cb1a5e03d0c09e6f5b9ffe3419d59e5b46321d", 0x1f}], 0x2, &(0x7f000042c000-0x120)=[@init={0x18, 0x84, 0x0, {0x9, 0x8000, 0x10000, 0x96b8}}, @sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x1, 0x5, 0x5, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x1000, 0x8, 0x100000001, 0xffffffffffffff7f, 0x5, 0x10001, 0x7ff, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x2, 0x9, 0xffff, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x47, 0x8, 0x75b90a6e, 0x2, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x10001, 0x1, 0x8000, 0xc000000, 0x2, 0x8000000000, 0x400, 0x4b, r5}}], 0x120, 0x4000004}, {&(0x7f0000ff8000-0x1c)=@in6={0xa, 0x1, 0xd89, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, 0x1c, &(0x7f0000b18000+0xb43)=[{&(0x7f0000344000-0xa8)="37d67299cb6a9cab3ce320be2ce0f33478a894d5597055729fca5a57aacefb45dfd2b23498441ea2656ec0b7055a6347eb86fc1e5d1af3dc96b27b0505411a6708efcdf7beb89e3541f93d6662393a9c06a159b603d22c067fb8dea13514ea710a2ffd0399c3f4cbfcd595d97761d18ed79ae5d4d5136194c7044d08fe49ad0a5777dc60f2f98da11ff58c6ab7d6626cd657c4f8550ca895e0b35dff121be472c5d248e0d2e45b3d", 0xa8}, {&(0x7f0000ec9000)="688682ddaa0f1b55bdabc6a4b0bbf3fe158f7e19245b930cc6fcd6a140147e39814c3a050c31dfdc930cbd11bff420129bbc2595ef", 0x35}, {&(0x7f0000086000-0xc4)="6d32a4b362b614346602fb25421716b50209b44ba21ea406d2ad42b035917b4e6a50df3384f79b1b8497e0423ee7255066a9bc2743f3ddf9aaa7adfc6a93f73d411ec7df1f74e1de05d6668cbe603de78bbc7a04b3cf5d8743fb1f139699fcd0b6a764c82be344469b3f8f2864e2cda48ed6b216eeabce6978d5ad6cd9aec6da58f2f8b5412bea7d7c93a4a3e00a7f40addb44a23d092132ca0e4251a7decabae221ff06d632d322e72bb1901eceea8e608ede5fcb83ded3dfc632a71f32d2d8a8d28de7", 0xc4}, {&(0x7f00009cf000)="fb3a51248b813f8cc4425079f7a76bd035274a102fe688231067eea6ee7eeb9c06736efb9bd2e5e37c090bfc951f9af8bba7af7484b06ea0ec0560a1ba9955f5cd963534100c906b6a2c7f9b70e9ff4d04d79261e2f89410d9b173084dadfe13e636ee1a6c12ed07063a25d43c3abba4bd9f9c241914201a3f474c3c0376f7224e5bf3cf930f0d8ddb02d69babc880d92b47745babda04dc585eb7db3720d7322c995ad5a2139e5b408bbd128b7c1d0dd85b93008d0987af95def6e1df47120daa07dc2e2166a5b24aa3843d71c94f2ec83de8", 0xd3}, {&(0x7f000009a000)="924afca0510db8c62ca06b9bbb616d5e270547f09adb12b4236f49bc032b889df54099061fe475397d367a4c3851908773c2fc9c98a005f7d694fd46f08756d4653ca32207cf4151a40b3baca5f7ead52c0eb19cb145f5c7fdf86dfc9dbac7724d33e06d686b765ef011b35709", 0x6d}, {&(0x7f000070c000-0xff)="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", 0xff}], 0x6, &(0x7f0000ebf000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x4, 0x200, 0x5, 0x7fff, 0x2, 0x5, 0x472, r6}}], 0x30, 0x4000}, {&(0x7f000002a000-0x1c)=@in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x5}, 0x1c, &(0x7f00009b3000-0xa0)=[{&(0x7f00002bd000-0x18)="aac5cbaf82a56429828506a6cc438e2cc0f25fb06943fce6", 0x18}, {&(0x7f0000294000-0xb)="f5e6734397d20c980a250d", 0xb}, {&(0x7f0000240000-0x40)="ef23f3da5fd14c9417a1d8c983139b3ee76b1fd6a3b581afe0805d7cd7bf39abb5b0efbd581f0529fbd56db58d69851eefe420c429d1de68070d53d654216bf8", 0x40}, {&(0x7f0000923000)="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", 0xfd}, {&(0x7f00005b3000-0x81)="b4f112ba5e6d0c47fbfbe216bd55a4a2818b5b6410e2f6408c1ad6d531a7e71f704fa90bcb9d361e6b36bece22e555c51b40fd5363e5e46217ac993889df974a6321de1773b7cd9745ffb82e1dff9c996aa3700d9101cc765871372375a4cc21107e1cfa0bad07388b52fa8c5c1e3037d68b0b749c9bd108f0785127a534c86de1", 0x81}, {&(0x7f0000dae000)="0cd9f7cf8fe379fc687a1434f3cffc4b4112a89fce7d39edf07e459cf94ce2c5bb3b85c0c77401dc5eac5ff13a69588ca93dfe0853aa271c1c2f65cda98498fbe6a85b51496bf31056a8673bf15ee6b903f1f84cb77f536e6f9ba449d8249d1c66f9e79e831215c101a98bcd675050a97637520348711588af2595e5b32a5ee6eb7004cd7c812f117b8f9c97798e44adfb6aeed641e80aeabc435a55df78ab21ddac", 0xa2}, {&(0x7f0000c41000)="56c79fcdcb80cb0449ebcf5af416ed280f519b88f58bbce904d4463870c20968479f57b6f73339deb088f59c249c2b6865619c44b6095d0075308dec5aac608f04d944ec97823e76c6193e3e678d7a4812ab2e173d38a6bfb4c14898746ec21ef0b8efc2e5886182412d27ff92665ee6072afb00a90f8f0e2c3b6f6e62d5a02ec45b0b99b1d0ee9efe17a14593c01e2e28266aded7206094882bd28fd4de4cc3775579eb58c58d27d5f0eb2e5ead91849da7f3", 0xb3}, {&(0x7f000003a000)="43c8e32d8bd1d3d2e778aec67e1eab53b58c517788f32255c43cc5007b36938a25a2bb5d60d99990140b33cf3069b589dd20eb3e70fa5766a3dfdb04efafe9355140d41a19e7bc5a340625fc95b164c5fa43b07f3b61d664db5c8e6051d89c147baa8f6663c5a2b6caefebed7d487cc1e6c60af0ad07c960e9fc916a7155a14526ab84d7b3e2f2d00ae7ecf8a9c6eb5441024a64c28c5448ae7528eef763207595324ffd0c8a73cf0d2dec2c6ba01e8a21cc6de2d1fe4d5a6953d9ceda583f2f19862cdf2db065fa7f71cd6b0e3a115c8484aca791d77a6d4fd4d92794bd7ef6d6896a9bd2ef", 0xe6}, {&(0x7f0000813000-0xb1)="765374bb329c79a424b77a121431585d162cf07c2f34aee7babd42278eec18bc27a6f4201d28557083fc080ac1c266bd4abfca00710ef112123ffcf5feb4719bb63be58f1f3462a1c3b10b01b5ad43700178b502b170857c3d87dbed68bc4c4717f64d95a238433920d1983b2acad0aa6fd4b94e812cf42b4e034e76986584e75bc8a229458bb2fc92aed5db2b65f084d1a1a7a762ad56cbd86c2e37dbdb789828e4ff9a4e41919a5a199becdc8c4e4142", 0xb1}, {&(0x7f000095c000)="ae3cdd4e40aa104e42f46fc3686960648d4313fab38221a8b6e1b7278a225f6804dea4da6795fac109d0021337f0b80e22517c5918cb5c1cb684746c3b868c12710754f2667f4694c171aad333440f15c8d1294c37f1fb9417efaef93370f3e51219927a9802cd211b439f8e72bd5d5bae79201c282eb8e719653736024d5898c3d3589d37cf1dceff6f1bae69ff88b037a5d25e2b1e251e4f73d79c79184b07f276a1fdce780b262fc8c606dcd8a15bb4dbea195f8a0fafff6c3bc834d96b1c71c4f2a56a22a37896288d7f0d040e7d6bb34225a33ad42a8563915b2d4fe8460f5d6b4766ef3698bfb43b5630", 0xed}], 0xa, &(0x7f0000779000)=[@sndinfo={0x20, 0x84, 0x2, {0x81, 0x208, 0x4, 0xfffffc0000000000, r7}}, @init={0x18, 0x84, 0x0, {0x8000, 0x7, 0x10000, 0x100000001}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x1, 0xa, 0xffffffffffff6d54, 0x2, 0x8000, 0x100, 0x8001, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x6, 0x0, 0x1, 0x6b, 0x80000000, 0x104, 0x5, r9}}, @init={0x18, 0x84, 0x0, {0x6, 0x683, 0x4, 0x100000001}}], 0xf0, 0x44000}], 0x3, 0x4) 2018/02/01 06:46:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000a09000)="", &(0x7f000009f000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") r0 = gettid() mknod(&(0x7f0000f38000-0x8)='./file0\x00', 0x1043, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) kcmp(r0, r0, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) execve(&(0x7f0000912000-0x8)='./file0\x00', &(0x7f0000f5b000)=[], &(0x7f0000ae3000-0x8)=[]) creat(&(0x7f0000949000)='./file0\x00', 0x0) syz_open_dev$midi(&(0x7f000094c000)='/dev/midi#\x00', 0x1, 0x10000) 2018/02/01 06:46:53 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x3, 0x5) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x5, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00005fa000-0x340)={0x0, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/02/01 06:46:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fc9000-0x4)={0x0, 0x0, 0x0}, &(0x7f0000952000)=0xc) epoll_create1(0x80000) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r2, r3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 2018/02/01 06:46:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000002, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000f25000)={0x3, 0xca, 0x1, 0x5}, 0x8) mq_getsetattr(r1, &(0x7f0000313000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aab000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 06:46:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6b000-0xde)="20800c0f7420471166d38b010400000000000019fec066884d8f476470990dc7067c0b296db8e4a0ab1c2985d6dbddb85c5a18640320a79f10be070a72c8fd3c6abd435acd024af86db101adca4258e6f5e5f8bbee8c969ab1cec34821ebecde9b4ff66ea4f223582ffcf61385e3794d004ac09405f00add267eedbbc6a1b82ee6d7447b773f8d76942743c216c10c8c2ce6aa8e2859ba26395c9057e95651b168ea97ae55a0d85208253b8394d27414932cef9003c70d9face0898f82ae6444e16f892352f4dc81467a9fa60c1d71c4b8e536d60a20189cdfd073e455de", &(0x7f00003e5000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f000015f000-0x1)="") r0 = gettid() r1 = getpgid(r0) wait4(r1, 0x0, 0x0, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r2, &(0x7f0000002000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10, 0x80000) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000002000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x440) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x700000000000, 0x9, 0x485d, 0x9e6e, 0xffff, 0x200, 0x4a2, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x28000000, 0x7f, 0x7fffffff, 0xff}}, &(0x7f0000002000-0x4)=0xb8) setrlimit(0x9, &(0x7f0000002000-0x10)={0x401, 0x80}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000000)={r4, 0x9}, &(0x7f0000001000-0x4)=0x8) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000181000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/02/01 06:46:53 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) ioctl(r0, 0x8936, &(0x7f0000000000)="") 2018/02/01 06:46:53 executing program 7: getrandom(&(0x7f0000d85000)=""/0, 0x0, 0x3) r0 = syz_open_dev$adsp(&(0x7f0000d90000-0xb)='/dev/adsp#\x00', 0xffffffffffff8001, 0x46000) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000047000-0x4)=0x2) 2018/02/01 06:46:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) r3 = syz_open_dev$vcsn(&(0x7f000045d000)='/dev/vcs#\x00', 0xf44, 0x4040) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00006e0000)=0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d00, 0x0, 0x101}]}) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f00000b2000-0x400)={"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"}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c71000)={{0xf000, 0x15002, 0x0, 0x0, 0x100000000, 0xfffffffffffffff9, 0x4, 0x4, 0x8, 0x2, 0x2814, 0x8, 0x0}, {0x10000, 0x110004, 0x9, 0x10000000000000, 0x80, 0x96, 0x76e0d166, 0x80000000, 0x6, 0x80000000, 0x200, 0x7, 0x0}, {0x5000, 0x10002, 0x10, 0x80, 0x101, 0x9, 0x5, 0x1, 0x7, 0x4, 0x800, 0x401, 0x0}, {0x6000, 0xd000, 0xf, 0x6, 0x80000001, 0x0, 0xff, 0x5, 0x5, 0x81, 0x800, 0x200, 0x0}, {0x4000, 0x2000, 0xf, 0x7f, 0x7ff, 0x0, 0x7, 0x80, 0xfff, 0xc6f, 0x7, 0x7ff, 0x0}, {0x6003, 0x4000, 0xf, 0x80000001, 0x3f, 0x58, 0x7, 0x9, 0xffffffffffffffc0, 0x7, 0x1, 0x6, 0x0}, {0x1, 0xf000, 0xa, 0x8, 0xb4, 0x1ff, 0x0, 0x44, 0x4, 0x8, 0x9, 0x8, 0x0}, {0x0, 0x7000, 0xa, 0x8, 0x500000000000, 0xffffffffffff47e7, 0x8, 0x9, 0x3f, 0x0, 0x1, 0xff, 0x0}, {0x0, 0x4000, [0x0, 0x0, 0x0]}, {0xd002, 0x2000, [0x0, 0x0, 0x0]}, 0x80000004, 0x0, 0x12000, 0x80, 0x5, 0x400, 0x5, [0xffffffffffffff34, 0x5, 0x7, 0x0]}) 2018/02/01 06:46:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000e32000)="74086e750000000000000000008c00", 0x3) pwritev(r0, &(0x7f000043b000)=[{&(0x7f00008bb000)="", 0x0}, {&(0x7f0000741000)="", 0x0}], 0x2, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000655000-0x8)={0x0, 0x0, 0x0, 0x0}) 2018/02/01 06:46:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 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$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000571000)='/selinux/checkreqprot\x00', 0x0, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x88}) pwrite64(0xffffffffffffffff, &(0x7f0000756000-0x1000)="", 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000771000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000982000-0x8)={0x1, [0x0]}, &(0x7f0000985000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000c18000-0x1008)={r1, 0x1000, "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"}, &(0x7f0000a70000-0x4)=0x1008) 2018/02/01 06:46:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000657000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000407000)='/selinux/status\x00', 0x0, 0x0) accept$llc(r1, &(0x7f0000485000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000b85000+0xdbb)=0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000b8a000-0x18)={0x0, 0x0, []}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f00003df000-0x4)=0x1) 2018/02/01 06:46:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000057c000-0x8)=@assoc_value={0x0, 0xc8a}, &(0x7f0000563000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00001e6000)={r1, 0xfffffffffffffff9, 0x1, [0x1000]}, &(0x7f0000196000)=0xa) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005ad000)={&(0x7f000044d000-0x204)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x3}, [@migrate={0x5c, 0x11, [{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000101000-0x8)=0x200, 0x8) rename(&(0x7f000051b000-0x8)='./file0\x00', &(0x7f0000630000-0x8)='./file0\x00') socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00005c6000)={0x0, 0x0}) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00000c1000-0x4)=0xffffffff) 2018/02/01 06:46:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000995000-0x20)={r0, 0x0, 0x1, 0x4a, &(0x7f0000781000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) write(r1, &(0x7f0000047000)="1f0000000104ff00fd4354c007950023f3050100080004000000000000df00", 0x1f) 2018/02/01 06:46:53 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x0, &(0x7f0000f43000)=[], 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000001f000)='/dev/sequencer\x00', 0x20200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f00002d7000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000dde000-0xc8)={0x1, 0x0, [{0xfffffffffffffffe, 0x0, &(0x7f00005f8000)=""/0, 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) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f00007a3000)=0x4000000) r2 = msgget$private(0x0, 0x80) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000020000)=0x0, &(0x7f0000021000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0) r4 = getgid() mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000007000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000020000)=0xe8) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000020000)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000020000)={{0x1, r3, r4, r5, r6, 0x1c5, 0x0, 0x0, 0x0, 0x0}, 0xa2, 0x7, 0xfffffffffffffffe, 0x5, 0x7fffffff, 0x0, r7, r8, 0x0, 0x0}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r9 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_route(r9, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000018000-0x20c)=@ipv6_newroute={0x24, 0x48, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_IIF={0x8, 0x1, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 06:46:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000599000-0x60)={0x2, 0xe, 0x3, 0x2000f, 0x7, 0x0, 0xffffffffffffffff, 0x1, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x4, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000cb1000)='/dev/usbmon#\x00', 0x6, 0x8f21d0c3db4a3b15) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000b33000-0x1)=0x0) [ 209.089245] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/01 06:46:53 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xa)='net/unix\x00') mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000fd5000)=0x400, 0x4) lstat(&(0x7f0000fd5000)='./file0\x00', &(0x7f0000059000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000533000)={0x0, 0x0, 0x0}, &(0x7f0000fd5000)=0xc) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000fd7000-0x8)={0x0, 0x6}, &(0x7f0000dd3000)=0x8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000141000-0x14)={0x0, 0x6, 0x1, 0x26, 0x8, 0x0}, &(0x7f0000fd6000)=0x14) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fd7000-0xc)={0x0, 0x9, 0x30}, &(0x7f0000e49000)=0xc) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000fd6000)={0x0, 0x0, 0x4, [0x1, 0x2, 0x2, 0x5]}, &(0x7f0000dbc000)=0x10) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000fd6000)=@assoc_value={0x0, 0x0}, &(0x7f0000fd7000-0x4)=0x8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000fd6000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000987000-0x4)=0x24) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchownat(r0, &(0x7f0000b59000-0x8)='./file0\x00', r1, r2, 0x1000) 2018/02/01 06:46:54 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d08000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001000-0x4)=0x6, 0x4) 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, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00003af000-0xa)='net/ptype\x00') sendfile(r1, r1, &(0x7f00003a7000)=0x0, 0x400000ff) 2018/02/01 06:46:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000700000)='lp\x00', 0x3) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f91000-0x2b)="ae82811e88db2c2aef9b174b366c6c836071c7f3a1b0a32a37dcd1448bc4baacec7210c2f1b23b23762649", 0x2b, 0x0, &(0x7f0000a78000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) [ 209.130862] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/01 06:46:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001eb000-0x10)='/dev/sequencer2\x00', 0x202, 0x0) syz_extract_tcp_res(&(0x7f0000302000-0x8)={0x0, 0x0}, 0x100000000, 0x800) syz_extract_tcp_res(&(0x7f00006c0000)={0x0, 0x0}, 0x8, 0x8) write$tun(r0, &(0x7f00004aa000-0x2e2)=@pi={0x0, 0x9217, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x7fff, 0x4, 0x9}}], {@mpls_mc={0x8848, {[{0x7fffffff, 0xae, 0x1b4f, 0x401}, {0x2, 0xfffffffffffffff9, 0x4010000, 0x0}, {0x4, 0x7fff, 0x5, 0x9}, {0x8de1, 0x6, 0xfffffffffffffffd, 0xffffffffffff25c3}], @ipv6={0x0, 0x6, "e3582f", 0x294, 0xaf, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, {[@dstopts={0x2f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x0}]}, @fragment={0x3a, 0x0, 0x100, 0xffff, 0x0, 0x4, 0x3}, @dstopts={0x2f, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x3}, @calipso={0x7, 0x50, {0xfffffffffffffff7, 0x12, 0xd8bd, 0x2, [0x7, 0x8, 0x1ff, 0x0, 0x81, 0x3, 0xffffffffffffffe1, 0xffff, 0x400000]}}]}, @routing={0x7f, 0x4, 0x3, 0x3f, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x2b, 0xa, 0x2, 0xe6, 0x0, [@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, @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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}]}, @routing={0x1d, 0x4, 0x1, 0x0, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}]}, @dstopts={0xf22e322fdc67717d, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0xae41}, @generic={0x5e51, 0x77, "6c1e97aed21f09d4322462cc8e0f2d8e724c0efef3aefd2ab13274039ba6382d154cf7e5d2b8b6c5019d67843e4695e55c1165550bd35428e18fab61d84953878006e61b045653654366ed05ce74aa4affae41e0257b17e6b6bd6b756cb686d387357e0888d4419714bc49db420191b36956030a25aeb9"}, @generic={0x6, 0x22, "e1a5db97c8ff3ce5971ecec126c2f303f6e9abcaf8b85911bf94bd249c093af18e75"}, @calipso={0x7, 0x10, {0x3ff, 0x2, 0xc0000000000000, 0x4, [0x5d]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0xbb, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @generic={0x7ff80000000, 0xf, "9e598def7a1390a4295abf726f23a6"}, @calipso={0x7, 0x20, {0x4, 0x6, 0xfffffffffffffff8, 0x2, [0x101, 0x5, 0xfdc]}}]}, @hopopts={0x88, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x579c, 0x2, 0x8, 0x1000000000, [0xd7da]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}}]}], @tcp={{0x3, 0x1, r1, r2, 0x3, 0x0, 0xb, 0x10, 0x3, 0x0, 0x7fffffff, {[@generic={0x8, 0xa, "732aa7bdae2640e9"}, @fastopen={0x22, 0xc, "4a2d9ac08a5baf7ef53c"}]}}, {""}}}}}}}}}, 0x2e2) syz_emit_ethernet(0x4e, &(0x7f0000f02000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0xffffff83, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, &(0x7f0000775000)={0x0, 0x4000000000000287, [0x0]}) 2018/02/01 06:46:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dd000-0xc4)="") r0 = creat(&(0x7f0000756000-0xe)='./file0/file0\x00', 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00002b3000)={0x127ff, 0x1, 0x1000, 0x1000, &(0x7f0000476000/0x1000)=nil}) fcntl$setstatus(r0, 0x4, 0x44000) pwrite64(r0, &(0x7f00001ff000-0x1)='\x00', 0x1, 0x10001) ftruncate(r0, 0x0) 2018/02/01 06:46:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007cb000)={0x0, 0x0}) recvfrom(r0, &(0x7f00004d6000)=""/4, 0x4, 0x2021, 0x0, 0x0) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) sendto(r1, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) [ 209.192838] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 209.202463] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/01 06:46:54 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001000-0x18)=@get={0x1, &(0x7f0000001000-0xeb)=""/235, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) 2018/02/01 06:46:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfffffffffffffff9) ioctl$TIOCEXCL(r0, 0x540c) r1 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x3a, &(0x7f00004b3000)="", 0x0) 2018/02/01 06:46:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x1, 0x84) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f51000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) openat$ppp(0xffffffffffffff9c, &(0x7f0000366000)='/dev/ppp\x00', 0x101000, 0x0) 2018/02/01 06:46:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040005}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000b2f000-0x8)={0x0, 0x2}, &(0x7f000098c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00006ec000-0x8)={r1, 0x20}, &(0x7f0000fdd000)=0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000cc8000+0x6d9)={0x0, 0x1000007f, 0x80000000000001e0, []}, 0xceffb9970f04098f) shutdown(r0, 0x1) 2018/02/01 06:46:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x0, 0x8) write(r0, &(0x7f00008e0000-0x9f)="260000002a0047f10701c1b08000e400000000030100000009efd88c0000aba6000000000000", 0x26) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002fa000-0x4)=0x80, 0x4) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00008c5000)={{0x3, 0x64, 0x3, 0x0, 0x2, 0x3}, 0x100, 0x7fffffff, 0x0, 0x4bcf, 0x5, "2a9f926f1a3eef45924c40acc82d2b6cb763935c8870ab48241deb2b2404cce8776e4855503f1b8638728ef9d193efd19d904354f9bd40a3bc05ba355aea3a9ae0fc636ebeac7cdaa985a1d9b640b35d477edad29fd4cbcaf56a2aaa206f38385ce13235a7b66fdf4fc2382b5ca6ab6550374e635898583186d69685a0443580"}) 2018/02/01 06:46:54 executing program 1: clone(0x0, &(0x7f0000fbe000)="", &(0x7f0000d38000-0x4)=0x0, &(0x7f0000fbe000)=0x0, &(0x7f0000fbe000)="") ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fa9000-0x4)=0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x301000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000000000)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f00009da000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000001000-0x8)=[0x5, 0xa4]) sched_getparam(r0, &(0x7f0000df6000)=0x0) semget$private(0x0, 0x0, 0x0) 2018/02/01 06:46:54 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000c25000-0x12)='/dev/snd/pcmC#D#c\x00', 0xd62, 0x40000) sendto$unix(r0, &(0x7f00003e4000)="", 0x0, 0x4008000, &(0x7f00008af000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) readv(r1, &(0x7f0000c84000-0x10)=[{&(0x7f00004d4000-0x40)=""/4, 0x4}], 0x1) 2018/02/01 06:46:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f0000ba8000)={0x0, 0x0}) r3 = eventfd2(0x0, 0x0) memfd_create(&(0x7f000051e000-0x1)='\x00', 0x1) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000116000)={r3, 0x0, 0x800000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 06:46:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semtimedop(0x0, &(0x7f0000037000-0xc)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f0000037000-0x10)={0x77359400, 0x0}) semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f0000731000-0x49)=""/73) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00004bb000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 06:46:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ca8000/0x4000)=nil, 0x4000, 0x3, &(0x7f000051f000-0x8)=0x23e2, 0x3, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ca6000-0xf)='/dev/sequencer\x00', 0x40, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000996000-0x14)={0x55, 0x1, 0x1000, {0x3, 0x8001}, {0xffff, 0xf5}, @rumble={0x0, 0xffff}}) openat$vnet(0xffffffffffffff9c, &(0x7f0000980000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) 2018/02/01 06:46:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0x107}], 0x1) shutdown(r0, 0x10000000001) readv(r0, &(0x7f0000db9000)=[{&(0x7f0000246000-0xdc)=""/220, 0xdc}], 0x1) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000c7e000)='..', &(0x7f00004a1000-0x11)=@known='security.selinux\x00', &(0x7f000059b000-0x2b)='system_u:object_r:system_dbusd_var_lib_t:s0', 0x2b, 0x0) 2018/02/01 06:46:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000b42000-0x2)='..') r0 = getpid() r1 = openat(0xffffffffffffffff, &(0x7f000052d000)='..', 0x20002, 0x3) perf_event_open(&(0x7f0000bd6000-0x78)={0x1, 0x78, 0x17, 0x4, 0x7, 0x6, 0x0, 0x5, 0x10000, 0x8, 0x20, 0x3, 0x8, 0x6, 0x1000, 0xffffffff, 0x100000000, 0x800, 0x3, 0x3, 0x1, 0x7fffffff, 0x8fb, 0x5, 0xfffffffffffffff7, 0x6, 0x7, 0x0, 0xfff, 0x7, 0x8, 0x6000000000000000, 0x0, 0x9a, 0x80000000, 0x9, 0x2, 0x1ff, 0x0, 0x2, 0x1, @perf_bp={&(0x7f00009ed000)=0x0, 0x2}, 0x910, 0x59, 0x6fda, 0x1, 0x7, 0x7, 0x38, 0x0}, r0, 0x7, r1, 0xd) 2018/02/01 06:46:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000431000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000d74000)={0x100, {{0xa, 0x1, 0x1, @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]}, 0x1, 0x6, [{{0xa, 0x1, 0x91, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd2d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x10000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x664}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9f87, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x37ffdff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00003a4000)=@common='ip_vti0\x00', 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r2, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x6}, 0xc) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x9, &(0x7f0000c5a000)=""/0, &(0x7f0000fb2000-0x4)=0x0) geteuid() openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000753000)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x800000000000852b, 0xffff, 0x0, 0x0}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/02/01 06:46:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000569000)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004d2000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000514000-0x4)=0x4) 2018/02/01 06:46:54 executing program 2: gettid() ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/02/01 06:46:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)=@random={'trusted.\x00', '\x00'}) r0 = add_key$keyring(&(0x7f0000d8d000)='keyring\x00', &(0x7f000014d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$revoke(0x3, r0) mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000792000-0x8)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f0000d37000-0x8)='ns/user\x00') clone(0x0, &(0x7f0000807000-0x1)="", &(0x7f0000cad000)=0x0, &(0x7f0000113000)=0x0, &(0x7f0000b66000)="") semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000d91000)=""/50) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 06:46:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2f) sendto$inet(r0, &(0x7f0000098000)="", 0xffffffdb, 0x0, &(0x7f0000cf9000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) nanosleep(&(0x7f0000b10000-0x10)={0x0, 0x0}, 0x0) 2018/02/01 06:46:54 executing program 0: clone(0x0, &(0x7f0000560000)="", &(0x7f0000489000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000067c000)="") sched_yield() modify_ldt$write(0x1, &(0x7f0000d4c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) r0 = shmat(0xffffffffffffffff, &(0x7f0000245000/0x3000)=nil, 0x2000) shmdt(r0) 2018/02/01 06:46:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db7000-0x4)=0x200ff, 0x4) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000acc000)={0x0, 0x0}, &(0x7f0000da7000-0x4)=0x8) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000014d000)="1d", 0x1, 0x0, &(0x7f0000520000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r0, r1, &(0x7f0000af5000)=0x0, 0x10001) 2018/02/01 06:46:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup3(r2, r3, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f000036d000-0xb)='/dev/mixer\x00', 0x80000, 0x0) syz_open_dev$dmmidi(&(0x7f000081b000-0xd)='/dev/dmmidi#\x00', 0x4, 0x40001) tkill(r1, 0x16) 2018/02/01 06:46:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x7, 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 = gettid() writev(0xffffffffffffffff, &(0x7f0000730000-0x10)=[], 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) syz_open_procfs(r0, &(0x7f0000033000-0x7)='ns/mnt\x00') timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000354000-0x28)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r1, &(0x7f0000adc000-0x38)={&(0x7f0000b3b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000088000-0x10)={&(0x7f000093e000)=@dellink={0x34, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 06:46:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00008f0000)=0x400000000000001, 0xffffffffffffffd8) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000934000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00004d9000)={0x0, 0x0, 0x0, 0x0, 0x100, 0x1, 0x2, 0x18, "9d21ecf64878b259cbfe7fb6b4f767201319b2982f49da29fdea6e58acedce001113cc035737d6287616a372ecc5f343a14a43614289063a41129fa0769e520d", "a5c9bd74259ef4f29ad08f657600e7645f1429963e8b70527805b67cc394e81d", [0x7, 0x8], 0x0}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00003a4000)=@common='ip_vti0\x00', 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x800000000000852b, 0xffff, 0x0, 0x0}, 0x14) writev(r0, &(0x7f0000b01000)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1000000000000056) 2018/02/01 06:46:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000005000)='projid_map\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ec1000)=0x0) getresuid(&(0x7f00007fc000-0x4)=0x0, &(0x7f0000692000)=0x0, &(0x7f00001cd000)=0x0) getgroups(0x3, &(0x7f0000891000-0xc)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) sendmmsg$unix(r0, &(0x7f0000ba6000-0xe0)=[{&(0x7f0000c0a000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000c25000)=[{&(0x7f0000cfd000)="d5b2da069cd27b3c8fda671aa2b2cdc9a7cead52bb75b2e3bed7dd5b0a5da0db", 0x20}, {&(0x7f0000587000-0xb0)="96350aa96b51b60f615ea62294d4d692e9205603579b6c4e7459208e6384b34afe51cb1aa25f362e7fac7ec64b49f829e97d91746a162d30e52a6e91cd84bc20658fdc06ef87cf4cf968c7349dac4c2c76fd540595eb75e06367d31fb1bdbe37f0c48f4561467db3f325931508e2569a750a4065211ed16f4662fc5a2cccbfd21d37804e32066c40f36956af8581507341bb0c36724a60648956a4909ef51b50029ee7eed030e1e534de07b47476637f", 0xb0}, {&(0x7f0000de9000-0x47)="fd3b94e01a7b13af19466f3d14e3c3a39e137a91bb3164693ac972ff65ec56403dda13f13a619591244de371abb52d6a5fdc52bf8d871ae541c1a9ac0b8646e3f06a1a1f960262", 0x47}, {&(0x7f0000954000)="952ef1888d73f1db1b8a8b3abada9199e5db4657", 0x14}, {&(0x7f000052d000-0x43)="1a6738b97a090de2fe6c37688f8fed980d53b42743b5b6bea9c9be0d477eea492059b0547af6b458e8b945e876c9e42aa1de266ef312e7008f6a1195b90860f5e09104", 0x43}, {&(0x7f0000e69000)="971f2238c39eeb1b9829b37a9bbba55772dafd0db4a4f495c3837edcab58d15adf76020c4440b07abceefab465e665617a469fad3dcc691cb494df0999d41d02cd0ced8168540407570b0d407334647619f95c58d9aeb1ae2db93718157caf8ea75533dc486081eaad7eed6f2518e9ca2c0081cae4e1bc69f7b91063f54dbdbc9ae161d18e5e6c4ca0a8e6494ffb05e95611c555b6fc4eb22fc72cc4587525da75bd41298549daef2e905727b763eb2996f9b28751e3e3ef547e8b020a8c4f8c3182b1777d8071c00ee1eb8eb81d1d61ab13df38b065a07314f087a37f4591", 0xdf}, {&(0x7f0000e59000-0xda)="1026b9f6721425075db48c3644c4a2885109a95bb88fbca4febb5351467973f4602bf4cab723ee1dbf3ebc454be6947b5851026fcfe2270445b55e058ea159aa8c7aef3d8dec6dfc6e20c2e788105c2c7bd60e3437dc5489916cd5ec30c73f0874726a1669e10bdc5d9e6a0877ae7055548806c2c68ffcd2d0b896abf3cded81ecefb79304c82f41587a9dce5f179b96d9a38c4ea97f9b24ef744bef376df3eb2194663db96bfacb6f2bc0081cfe6bb8751ffc6268f0ab85313ecc35ca3b45a35c6b70c415ae2df73464706cd7b1512143005d890975ff953b9b", 0xda}, {&(0x7f0000f5e000)="4282474c2a1ef18a67f7e38fc90c95a3b2de1603e45bc55c3a6d4a87c187669ec6377f85b5d59933af058c75162e86907113892233ccbdf81cf3e27dbed13893646d9434", 0x44}, {&(0x7f00000b5000-0x3e)="e3979aa93211a1bea4455c02719df82aa23d287db4762469f15f5523f725ddbb045f27c39ce8d894d59b49eee26763b1c6087c2c71862511a677ed5aa6d0", 0x3e}], 0x9, 0x0, 0x0, 0x40000}, {&(0x7f0000b1c000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000014a000)=[{&(0x7f00003f6000-0x28)="9ae733f43fa39eeb790a978e76100985f1daa226e1857a1783a4db9a2ad57d446223e0d6891e493d", 0x28}, {&(0x7f00009f4000)="c535d71a30b88ab01bd29875949f8c2d8e150a7fd40c7a27546d76311eb995b4e52f26941f510e199e7d4dc64373e4f317c10b8d9a82c5ea0b07f6e424ad2466538f49735825ffeb3e063a81e6d825b37d712bdd23011e2ab6abcba515583f56a09886dd1c9a14eaae4ce299f1a8d4df013357570bda4b02b7b28af3755c071d787771588976485de9b2217574db8d6fc81c5ba98e213064533eee0055154703e83c5cec26890a657446aa9aa4234c2a22933476f9fe4ecc0e5d13e9c5173dfd4c41cff9d82fba01307c174acf22c4e341b971bae1", 0xd5}, {&(0x7f000066f000-0x1f)="0a830985fe4ecae9bc154085f6ae7280137d4f4dec7b9faade9b661d161e12", 0x1f}, {&(0x7f0000b84000)="115e8ea08f9fb6e5bd5626912dc56de041068c75e08ea323a119fcde75d2330a95a53c855fd45c133cede36a4901d75040a8b21ca8810e08a11e66ad8f1fbd11b2532e5da1663e0f14948ba21bd498f9149ec0833494ed8b3ca5aa0105", 0x5d}, {&(0x7f00004cd000)="7cdce35343fe8193a65650d653247421dcde2a3a870bd9005d7ad9ce561941b7b385799b0c37d50b2db21f2f118397e422ebb59b0bbd948707a3acdd6bbe1d38d4b1ff5b6c383349af044b3ac360cfc470a2fbb35e098f1b49dfde4aaaafc240501ac4e80c8870ffda1b0c05b8f9bbbb1e79625d46c4ee97a3e66688b2b95f8d73ca127985b9ba377bbc02adacc226cb7e60e17f32e54cd269a6f13854ac143f3b92b6303cb85f0cf5cee730d904da3ecf15c6a0452ed218fcf7f79f5768203fcc0ebd48f8f61fbd7f4724b7dab10c", 0xcf}], 0x5, &(0x7f00000eb000-0x28)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x28, 0x40000}, {&(0x7f00006b3000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000458000-0x30)=[{&(0x7f00000c9000)="5139bfa325296ebe4975dab4ed1f9da70f3d1f95a57e402742d9fcb0f0cd6a53ef09d8750a6c080aa44771fd7b48a1aa574e24bd4cb24a3103c3401ffb61f642dc0112d7cd5377d6262d9644db9af7fc9bc2898a84021e3c", 0x58}, {&(0x7f00006de000)='z', 0x1}, {&(0x7f0000193000)="19a4791a00674b4dbe96c849b8dcfde3d1871e8ab1f598a8259e330e40238ace91680dd572322d7603d9a5a3ada1b9185a421621827ce91d5834aae90cf8267b1218f5b0ab62276b866a899759927d044b14857fcf", 0x55}], 0x3, 0x0, 0x0, 0x4000000}, {&(0x7f0000f79000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000093f000-0x70)=[{&(0x7f00006c0000-0x5a)="465e4f3046c61a643baad9b087ef31a62d003ec70351aab5297cf67a55633f4ac272323ce43e50c4f38703a435f4dbe581a6ea3d221e83875bf21d9744f1f35dadb27ee2678411066b744bbf55695710c1b7a3edb3f2c8b013e5", 0x5a}, {&(0x7f0000fe5000-0x3)='\nX7', 0x3}, {&(0x7f0000d19000)="b1bdc0eff30c84eac01004dd447b5e659d5f6064a65e0b758bcd7f1ce66fc6681597aa622b3166d79ca69cc87a9c1d30eeb86b470518fffb2a9535642b6dc8ee3bdd46758846a1a14a1557d6b128a06041647a124431d609196dd5aafda2eba4ba951ee2110f973a2bb44465f6c600335a572de878c56cdd32bcfd71b6d678c4751c04231ee57319b2a3725b4ef5c447bf20c2389a983df008a1d92de44bf929926f95702734b948de013596", 0xac}, {&(0x7f00006bc000-0xc8)="1ea3c30175ea60657cfbcab0fd6cdbf4fa565bd496249694dcd82d1d92fdd832c3965b663094448e9bb82553f788629ac1325de4362130c5af75da06dc7926ab41597d9e624d2f7e36eb126acc7abdd12587808de40cb432bf255c2a5135b3724b4a7fbe56a007a3621b8d078d0fec5c52b29ddd96bb63c6c58c234210de85b28b725e4f4bce0de6dac5326df8dd4472c8b41c37d28352ea346dab6e9775d392834e43f1d0e84bf8983a15236472d16304a59a0ea52818e61b7fac78511ac2cbe82c62bdab0694d6", 0xc8}, {&(0x7f0000389000-0xe5)="3cc2be0903e9f35c5bbc471117152ff1792cc069c3b9e72f2bf5af8644e26d7f763d58c9e8d7cea67d13926f6a96f2216c5cbfe5984acdd767e9971a90d8e59a563fb23bfcf7ab5ef7598bf80ee3a6ad183e1c65ddc65e2d7e2811e02342a211cc81a6752210e5395a02af7a4b25c1ced97ea88b20533e7d8080f5f53cf46a1724ff5bc849af448f4e6e46393cbc1ff6f6b34c7bebbfd7a67fe66fa363acee45bcb717813f5aa4d746f2e0853a118fe90109f397a3913b436de2a82c1134487b53d171e1dcb6600c85b1d48db7fb1d0cc3a83a0184293adddb89448747f8c9442691527341", 0xe5}, {&(0x7f0000355000)="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", 0xfd}, {&(0x7f0000d37000)="992d7db772dbd13197f07e5d0b788a7d0c9f6e2663e36146e2b37de17972897b77fbc46bbcccd49aa361326a7d00a524b1494c9b9ca9493de29f3bd9bb5e9d1ad5fab2b0b0a4b727c2f2a681117b62aa9ddf5331c57f5178b342c5bddc6b96b4be274462c42edc60a3ae75def159fde8093c16dab3b77084a71dbe45d8c56e12ded6d598e29e06f86bf2656d90a8de4f9d987d2729b62cb6de61cce9d36b467251b98a47202eac637f2c7370f39c4665aa", 0xb1}], 0x7, &(0x7f00008a5000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x4}], 0x4, 0xc001) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000005000)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000011000)={&(0x7f0000019000-0x14)={0x14, 0x1e, 0xd29, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000006, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) lseek(r0, 0x0, 0x0) creat(&(0x7f0000201000)='./file0\x00', 0x20) getegid() write$tun(r0, &(0x7f0000009000)=@pi={0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x20) r5 = getpgid(0x0) fcntl$lock(r4, 0x6, &(0x7f0000987000-0x20)={0x3, 0x1, 0x4, 0x3, r5}) [ 209.544705] kauditd_printk_skb: 96 callbacks suppressed [ 209.544713] audit: type=1326 audit(1517467614.400:2113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=861 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 209.578116] audit: type=1326 audit(1517467614.400:2114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=861 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=186 compat=0 ip=0x453299 code=0x7ffc0000 [ 209.606141] audit: type=1326 audit(1517467614.401:2115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=861 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 209.634369] audit: type=1326 audit(1517467614.401:2116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=861 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=53 compat=0 ip=0x453299 code=0x7ffc0000 [ 209.667524] audit: type=1326 audit(1517467614.402:2117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=861 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 209.699228] audit: type=1326 audit(1517467614.403:2118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=861 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=16 compat=0 ip=0x453299 code=0x7ffc0000 [ 209.732258] audit: type=1326 audit(1517467614.403:2119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=861 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 209.759255] audit: type=1326 audit(1517467614.403:2120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=861 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=72 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 06:46:54 executing program 1: clone(0x0, &(0x7f000029c000)="", &(0x7f00000df000-0x4)=0x0, &(0x7f0000553000-0x4)=0x0, &(0x7f0000d70000)="") close(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004b8000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x14000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x84, 0x200) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000003000-0xd8)=@ioapic={0x6000, 0x3784, 0xfffffffffffffffd, 0xff3, 0x0, [{0x3eda, 0xffff, 0x2d35, [0x0, 0x0, 0x0, 0x0], 0x81d}, {0x1, 0x3, 0x6, [0x0, 0x0, 0x0, 0x0], 0xdbf}, {0x0, 0x1, 0xd7b7, [0x0, 0x0, 0x0, 0x0], 0x8001}, {0x7, 0x8, 0x200, [0x0, 0x0, 0x0, 0x0], 0x500000000000}, {0x5, 0xff, 0x3, [0x0, 0x0, 0x0, 0x0], 0xffffffff}, {0x68f4, 0x200, 0x2, [0x0, 0x0, 0x0, 0x0], 0x7}, {0xffffffff, 0x51, 0x200, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x800, 0x5, 0x1f, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x3, 0x8000, 0x0, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x0, 0x6, 0x1, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x100000000, 0x6, 0x20, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x5, 0x3, 0xfffffffffffff835, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xff, 0x1000, 0x80, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x8001, 0x100000001, 0x5, [0x0, 0x0, 0x0, 0x0], 0x800}, {0xf7, 0x1ff, 0x101, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x3, 0x80, 0x400, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1f, 0x4, 0x9, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x2, 0x100000000, 0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0], 0x7e00000000}, {0x79ce, 0x1000, 0x7, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x7, 0x100000001, 0x40, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x6, 0x7fff, 0x800, [0x0, 0x0, 0x0, 0x0], 0x800}, {0x3f, 0x8, 0x7f, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffff80}, {0x0, 0x0, 0x9e8, [0x0, 0x0, 0x0, 0x0], 0x3ff}, {0x4, 0x2, 0x7, [0x0, 0x0, 0x0, 0x0], 0x5}]}) perf_event_open(&(0x7f0000854000-0x78)={0x1, 0x78, 0x1, 0x2, 0x20, 0x9, 0x0, 0x100000001, 0x4000, 0x4, 0x1, 0x4ad, 0x60be, 0x3, 0x18a3, 0x8000, 0x1, 0x8, 0x4, 0x9, 0x50, 0x0, 0xfffffffffffffffb, 0xff, 0x8001, 0xfff, 0xff, 0x1000, 0x371c, 0x545, 0x3, 0x7, 0x81, 0x8983, 0x20, 0x1, 0x7f, 0x6, 0x0, 0x6, 0x2, @perf_config_ext={0x100000000, 0x70}, 0x4000, 0x318cc443, 0xffffffffffffffff, 0x7, 0x100, 0x0, 0x7fffffff, 0x0}, r0, 0x1f8000, r2, 0x8) 2018/02/01 06:46:54 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, 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) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) socketpair$inet(0x2, 0xf, 0x6, &(0x7f00006fb000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000bee000)={0x0, 0xe8, &(0x7f0000e07000-0xe8)=[@in6={0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff9}, @in6={0xa, 0x3, 0x81, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x3}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x6}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x2, 0xea2, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x6}]}, &(0x7f0000ede000-0x4)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00004e4000)=@assoc_id=r3, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r1, &(0x7f0000300000-0xa)=@file={0x0, './file0\x00'}, 0xa) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aee000)='/dev/vga_arbiter\x00', 0x40, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x2c, &(0x7f000081e000-0x1000)="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", 0x1000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8d000-0x10)={0x1, &(0x7f0000528000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) close(r0) 2018/02/01 06:46:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000007000-0xa)={&(0x7f0000ee2000-0x92)="184e721c060000000000000060b22053d1c199b0c4cbd7ab0296e7154fea8aa900000005f6812bf975fd831ef5ec461bb6c0a3532a9a203d11f67732285e058ecec7b40e37910727b26b20338b84e5cc285a589a7f324ca94a7da40be1b70c09820899b3091c2484fb00000000000000ff1bafeb30fc119c5957f1cbdbc28571f9898d9a1ead4d0400000000000000068239", 0x92}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) recvmmsg(0xffffffffffffff9c, &(0x7f0000ac9000-0xf0)=[{{&(0x7f0000925000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00007cb000-0x20)=[{&(0x7f000032d000-0x1000)=""/4096, 0x1000}, {&(0x7f000088e000)=""/146, 0x92}], 0x2, &(0x7f0000398000-0x3d)=""/61, 0x3d, 0x10000}, 0x9}, {{0x0, 0x0, &(0x7f0000e52000-0x50)=[{&(0x7f0000632000-0x4a)=""/74, 0x4a}, {&(0x7f0000c51000-0xc6)=""/198, 0xc6}, {&(0x7f0000108000-0x1000)=""/4096, 0x1000}, {&(0x7f000063b000-0xf5)=""/245, 0xf5}, {&(0x7f0000c97000)=""/25, 0x19}], 0x5, 0x0, 0x0, 0x100000000}, 0x7}, {{&(0x7f00001e5000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000580000-0x20)=[{&(0x7f0000700000-0xec)=""/236, 0xec}, {&(0x7f0000edb000)=""/203, 0xcb}], 0x2, &(0x7f00000c4000-0xa25)=""/4096, 0x1000, 0x0}, 0x3}, {{&(0x7f00001a2000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000dd4000)=[{&(0x7f0000f5f000-0xe7)=""/231, 0xe7}, {&(0x7f00008e0000-0x2f)=""/47, 0x2f}, {&(0x7f0000e64000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f00009af000-0x7d)=""/125, 0x7d, 0x1}, 0x1}], 0x4, 0x40, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000047a000-0x4)={0x401}, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r2 = syz_open_dev$dmmidi(&(0x7f00008b7000)='/dev/dmmidi#\x00', 0xb3, 0x111000) getpeername$unix(r1, &(0x7f0000e6b000)=@file={0x0, ""/4096}, &(0x7f000031e000-0x4)=0x1002) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f0000147000-0x58)=""/88, &(0x7f0000e99000)=0x58) close(r0) 2018/02/01 06:46:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000021, 0x2, 0x4) r1 = socket(0x1e, 0x4, 0x0) dup2(r0, r0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) close(r0) poll(&(0x7f0000a4e000)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, 0x0) 2018/02/01 06:46:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f000053f000-0xe)='/dev/admmidi#\x00', 0x0, 0x8000) dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000069000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap$binder(&(0x7f0000e98000/0x1000)=nil, 0x1000, 0x0, 0x1013, r0, 0x0) 2018/02/01 06:46:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000000001e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffd}, 0x10) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) dup(r0) write(r0, &(0x7f0000781000-0x1000)="f8", 0x1) 2018/02/01 06:46:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) r2 = accept$ipx(r1, &(0x7f00001f0000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003f9000-0x4)=0x10) sendto$inet(r0, &(0x7f0000389000-0x1)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000288000-0x8)={0x3000001, 0xffffffffffffffff}, 0x8) bind$inet6(r1, &(0x7f0000aea000-0x1c)={0xa, 0x0, 0xef8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000bf1000-0x4)=0x80000001, 0x75) dup3(r2, r0, 0x80000) 2018/02/01 06:46:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x7fffc) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r2 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000c35000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fsetxattr(r1, &(0x7f00000fa000)=@known='system.posix_acl_access\x00', &(0x7f000012a000-0xa)='^/eth0{%@\x00', 0xa, 0x0) fremovexattr(r1, &(0x7f0000c3d000-0x14)=@random={"740300000065642e", 'proclo}\x00'}) close(r0) [ 209.784634] audit: type=1326 audit(1517467614.404:2121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=861 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 209.809076] audit: type=1326 audit(1517467614.405:2122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=861 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=72 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 06:46:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000b78000)='/dev/midi#\x00', 0x3, 0x82) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000d67000)={{0x0, 0x1, 0x2, 0x2, 0x0}, 0x4, 0x0, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$unix(0x1, 0x0, 0x0) 2018/02/01 06:46:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@state={0x28, 'state\x00', 0x0, {0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) r1 = socket$inet6(0xa, 0x6, 0x8) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$eventfd(r2, &(0x7f0000678000-0x8)=0x0, 0x8) r3 = syz_open_dev$sndmidi(&(0x7f0000036000)='/dev/snd/midiC#D#\x00', 0x1, 0x0) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000bb4000-0xf7)="88e25ba1548c96d0b9888758619977471575d2634deac5545cfeba2398dd7332713f27ac0000bb89a5a4ab3cd1cfc45083149a0e7d3b665500d7010d0ad59b880e87a5d0bb415dc4cdf168552cf4ebd9177cd0edf7eaa19714f158a6f9b275ca28229e497e520825ad05b69951144fcaff6e7c27eabb34a6aff26d4c8f3c63fcb230a1852e48022dade7e0aadde096c247aee31c08c46acdaef40d4b05b6e7978e2e4badf5bb25ecb2c54668f3de3358a7f5e7451c7a81a8ba4efacb749972d3454476cb41a840e087894a5655c7aec4e03526a01b4d5bef6d30a2c0abf36ed259eb719739f3f96ef4d7f47304b412462a78f5b6ae758a") 2018/02/01 06:46:54 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000000000)={0xffffffff}, 0x8, 0x800) r1 = syz_open_procfs(0x0, &(0x7f00002ac000)='oom_adj\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) sendfile(r1, r1, &(0x7f000032e000)=0x0, 0x7fffffff) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2018/02/01 06:46:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00001a2000-0x8)=0xc000000) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000ac000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000c49000-0xc)={{0x800, 0x400, 0x2, 0x8, 0x8f, 0x20}, 0x0}) syz_open_dev$dmmidi(&(0x7f000081e000)='/dev/dmmidi#\x00', 0x0, 0x40001) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x6, 0x4, 0x3f, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000074d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$bt_l2cap(r3, &(0x7f0000f2a000-0xe)={0x1f, 0x98c, {0xc1, 0x0, 0x7, 0x7, 0x200, 0xffffffff80000000}, 0xfffffffffffffff7, 0x9}, 0xe) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000f000)={r2, &(0x7f000000a000)="", &(0x7f0000010000-0x30)=""/48}, 0x18) 2018/02/01 06:46:54 executing program 5: mmap(&(0x7f0000000000/0xf23000)=nil, 0xf23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x4e, &(0x7f00000c6000)={{{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) bind$inet6(r0, &(0x7f00000d4000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x4}, 0x0}, 0x1c) 2018/02/01 06:46:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x2, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e6e000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f00007ef000-0x18)={0x0, 0x0, 0x0, &(0x7f00002be000)=0x0}) [ 209.905947] TCP: request_sock_TCP: Possible SYN flooding on port 20018. Sending cookies. Check SNMP counters. 2018/02/01 06:46:54 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, 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) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x0, 0x84, 0x0, &(0x7f00005d0000)={0x77359400, 0x0}, &(0x7f0000000000)=0x0, 0x0) ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000ca2000)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) getpgrp(0x0) accept(0xffffffffffffff9c, &(0x7f0000ab4000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000609000)=0x26) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000f0f000)=""/4096, &(0x7f00001f6000)=0x1000) 2018/02/01 06:46:54 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000047000-0x4)=0x0) ptrace$cont(0x9, r0, 0x20, 0x6f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x40000000000000ff) sendmsg$inet_sctp(r1, &(0x7f00006df000)={&(0x7f0000c2e000-0x10)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a9c000-0x50)=[{&(0x7f00000d7000)="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", 0x4fd}], 0x1, &(0x7f00009b7000)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x1, 0x4, 0x4, 0x9ce, 0x307db718000000, 0x2b, 0x5, 0x0}}], 0x30, 0x24000040}, 0x4000010) 2018/02/01 06:46:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dce000)='/dev/vga_arbiter\x00', 0x100, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000d10000)=0x1, 0x8) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00002e9000-0x8)={0x2, 0x6d}, 0x8) recvfrom(r0, &(0x7f0000a78000-0xd3)=""/211, 0xd3, 0x0, 0x0, 0x0) truncate(&(0x7f0000f68000-0x7)='./file0\x00', 0xbde) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00007ee000)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00006c4000-0x4)={0xffffffffffffffff}) 2018/02/01 06:46:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000290000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x4000000000001275, &(0x7f0000817000)="") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000e4b000)={0x4, &(0x7f00009ef000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000695000)={r1, 0x2}) linkat(r0, &(0x7f00007d5000-0x8)='./file0\x00', r0, &(0x7f00004df000)='./file0\x00', 0x1000) flistxattr(r0, &(0x7f0000c01000)=""/70, 0x46) ioctl$TCFLSH(r0, 0x540b, 0x100000000) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000f23000-0x10)={0xcc, &(0x7f00008b6000-0x3)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2018/02/01 06:46:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002c1000)='/dev/vga_arbiter\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000522000)=0x0, 0xfffffd5a) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d45000)='/selinux/mls\x00', 0x0, 0x0) 2018/02/01 06:46:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000b5e000-0xd)='/dev/dmmidi#\x00', 0x7f, 0x103000) sendto$inet(r0, &(0x7f0000817000-0x21)="deb01f862627e33dbe2801b0b0c89e2346b3aa34d9811b7f9b908c19d787f187db", 0x21, 0x50, 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 06:46:54 executing program 7: socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x122, &(0x7f0000500000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, '"\x00\b', 0xec, 0x100000000002c, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x3f, 0x2, 0x3, 0x1, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @routing={0x0, 0x6, 0x2, 0x9cc9, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @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], @local={0xac, 0x14, 0x0, 0xaa}}]}, @fragment={0x3a, 0x0, 0xffffffff, 0x7f, 0x0, 0x8, 0x2}, @dstopts={0x2f, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x2, 0x72, "28dc43ce3992b2c07cd774b8917357a970874394c8a3d20a181c24644b52914bd39317bba14ab3f8958dc0dfafd2c1da1cc6391b537d09f9bee68a620d1a6252b5efaa93f2fa62a95b6db82d43d225cd8e09265cac9d0cb7bcc7b67f9582517c0462bdf093cb4a0680a3bb3500021cf49875"}, @jumbo={0xc2, 0x4, 0x7}]}], @gre={{0x0, 0x0, 0x1, 0x9, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [0x200], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x3, 0x1, [0x0]}) 2018/02/01 06:46:54 executing program 6: mmap(&(0x7f0000000000/0x47000)=nil, 0x47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) r1 = msgget$private(0x0, 0x59) msgctl$MSG_STAT(r1, 0xb, &(0x7f000000c000)=""/75) r2 = syz_open_dev$sndseq(&(0x7f0000044000-0xd)='/dev/snd/seq\x00', 0x0, 0x802) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\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]}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x2}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x7, 0x2a}}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x4000000004, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49bd000000010b"}}], 0xc0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000046000)={0x122, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 06:46:54 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000d83000)="da04febc499e24bf8fc85fdf812d1c3575a59ce914d8a6b9336642f1019d430ec082dfae6788c69316b72a4d38036aab01f0eaf49d2dd351fdab013ac0e436e22575bdebef99751c", 0x48, 0x2000c050, &(0x7f0000ca1000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00008eb000-0x4)=0x0) r2 = syz_open_pts(0xffffffffffffffff, 0x2000) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000109000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f000056a000)=""/95) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000011000-0xc)={@loopback=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000118000-0x4)=0xc) ioctl$VT_DISALLOCATE(r3, 0x5608) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000b5b000-0x1)={0x40000000, 0x0}) r4 = memfd_create(&(0x7f0000af4000-0x1)='\x00', 0x3) lseek(r4, 0x0, 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00005c2000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x0, 0x0, 0x8, 0x0, 0x2, 0x80000001}, 0x20) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000058a000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008f3000)=0xfffffffffffffccd) r6 = getgid() setgid(r6) ioctl$VHOST_SET_VRING_ERR(r4, 0x4008af22, &(0x7f0000f30000-0x8)={0x0, r3}) fstat(r2, &(0x7f0000411000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r4, &(0x7f00006ef000)='./file0\x00', r5, r7, 0xd00) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r4, 0x4010ae68, &(0x7f0000f8a000-0x10)={0x6004, 0x1000, 0x0}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000d34000-0x11)={0x78, 0x0, &(0x7f00009cc000)=[@reply={0x40406301, {0x4, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x18, 0x28, &(0x7f0000e2c000-0x18)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f0000c62000-0x28)=[0x40, 0x0, 0x30, 0x40, 0x30]}}, @register_looper={0x630b}, @acquire={0x40046305, 0x2}, @clear_death={0x400c630f, 0x2, 0x1}, @clear_death={0x400c630f, 0x3, 0x4}, @decrefs={0x40046307, 0x2}], 0x26, 0x0, &(0x7f00007ca000)="269e1d51c2fffc462df2d520231c19f6e88c90c2582e893c461d744cc92b2c772f502180620a"}) 2018/02/01 06:46:54 executing program 7: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000010000-0xb)='/dev/adsp#\x00', 0x0, 0x200000) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f000001b000-0x10)={&(0x7f0000009000/0x1000)=nil, 0x1000}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x28, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, [@typed={0xc, 0x0, @ipv4=@empty=0x0}, @typed={0x8, 0xa, @void=""}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 06:46:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) lseek(r0, 0x3e, 0x1) connect$inet6(r0, &(0x7f0000882000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) 2018/02/01 06:46:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000012d000)={0x0, 0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000af000-0x4)=0x0, &(0x7f0000b2e000-0x4)=0x4) fchmod(r1, 0x40) execveat(r0, &(0x7f0000005000)='./file0\x00', &(0x7f0000006000-0x28)=[&(0x7f0000005000)='\x00'], &(0x7f0000005000)=[], 0x1000) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000dc6000-0x8)={0x1, 0x0}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a74000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/02/01 06:46:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) getuid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000002e000)={&(0x7f0000011000-0x13c)={0x24, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x10, 0x1, [@typed={0xc, 0x1, @pid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 06:46:55 executing program 0: clone(0x0, &(0x7f0000001000-0x3a)="", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000003000)="") readlink(&(0x7f0000140000-0x8)='./file0\x00', &(0x7f0000152000)=""/220, 0xdc) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000829000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000aba000/0x1000)=nil, 0x1000}) 2018/02/01 06:46:55 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$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x100000000000003b, &(0x7f00003d6000-0x78)="c500000000000030020000000000008b75bed544017d5cdbb3ffe92774a718cdb92e840900edc044258289d1363587f8f27df0300351c41fa609288d3f00e4ff7fae66075d5b65e19affeb0004e0f7997c08aab82d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a00d31f6f11", 0x78) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000cea000-0x84)=@dstopts={0xaf, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x48, {0x4, 0x10, 0xff, 0x1ff, [0xfffffffffffffc03, 0xb30, 0x80000000, 0x4, 0xffff, 0x3d8, 0x3f, 0x9]}}, @jumbo={0xc2, 0x4, 0x3}, @ra={0x5, 0x2, 0x3}, @jumbo={0xc2, 0x4, 0x101}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @generic={0x3371, 0x0, ""}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x10000}, @enc_lim={0x4, 0x1, 0xffff}]}, 0xfe5e) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f00004d5000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/02/01 06:46:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000487000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x9, 0x1, 0x8, &(0x7f00004af000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000d6a000)=0x7) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c94000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) select(0x40, &(0x7f00006ec000-0x40)={0x2, 0x7f, 0x9, 0x0, 0x6, 0x1, 0x6, 0x34}, &(0x7f0000816000-0x1)={0x20, 0xc5, 0x5, 0xfff, 0x9, 0x8, 0x4, 0x800}, &(0x7f00003e7000-0x40)={0xfff, 0x200000000000, 0x9022, 0x6, 0x5, 0x5, 0x3, 0x7fffffff}, &(0x7f00002df000-0x10)={0x0, 0x0}) setrlimit(0x7, &(0x7f0000ba6000)={0x0, 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000c44000/0x18000)=nil, &(0x7f0000e2e000-0x18)=[@textreal={0x8, &(0x7f00004ee000-0x3c)="362e2e3e263e0f01182ef31f2a8b0080ffa80000f40f3266b94708000066b8e9ed168366ba000000000f303e260f320fc45dda4db84800000f00dd", 0xfffffffffffffd57}], 0x1, 0x3, &(0x7f0000b77000+0xddc)=[], 0x0) 2018/02/01 06:46:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000e0c000)={0x9}, &(0x7f0000843000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000974000)={0x77359400, 0x0}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x5) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r1, &(0x7f0000783000)=[{{0x0, 0x7530}, 0x2, 0x0, 0x2}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) timerfd_gettime(r0, &(0x7f0000544000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_bt_hci(r0, 0x400448e1, &(0x7f00000dd000-0xfa)="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") 2018/02/01 06:46:55 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000618000-0xa)='/dev/dsp#\x00', 0xfffffffffffffffa, 0x18000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000001000-0x24)={0xd0, 0x0, 0x5, 0xffffffff, 0x5, 0x3, 0x3f, 0x400, 0x4, 0x1, 0x8, 0xc5eb}) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f000000b000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x7, 0x0, 0x8, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000000e000-0xc)='id_resolver\x00', &(0x7f000000d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000009000-0x57)="0ddc8ead2d2c8a3086097f761176d5f9ce68644c88885293f55f4bac83241d1aa46cdecc85daa32dd9fc9da52a97e23ce4ec830e7e857d81dca810070f0fd7cf84fef5cc19c6330597c136df6d6900063be5c85f38d9d1", 0x57, 0xfffffffffffffffc) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f000000e000-0x8)='trusted\x00', &(0x7f000000d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000000d000-0x1b)='posix_acl_accessmime_type*\x00', 0xffffffffffffffff) keyctl$link(0x8, r1, r2) 2018/02/01 06:46:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) accept4$ipx(0xffffffffffffffff, &(0x7f0000772000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000863000-0x4)=0x10, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000042f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r0, r1, 0x0) 2018/02/01 06:46:55 executing program 6: personality(0x400000d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) epoll_create(0x4) 2018/02/01 06:46:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000af5000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000031e000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000dc000)={0x0, 0x3f, 0x1, [0x8]}, &(0x7f0000860000-0x4)=0xa) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000155000)={r1, 0xff, 0xfffffffffffffffa, 0x0}, &(0x7f00006e0000-0x4)=0x10) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) futimesat(0xffffffffffffffff, &(0x7f0000b24000)='./file0\x00', &(0x7f0000c2a000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}) 2018/02/01 06:46:55 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000c000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000017000-0x10)={0x2, 0x10000, 0x0}) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000000b000-0x4)=0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) dup2(r3, r2) ppoll(&(0x7f0000016000-0x48)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000003000)={0x77359400, 0x0}, &(0x7f0000015000)={0x0}, 0x8) [ 210.172276] Bearer <> rejected, not supported in standalone mode [ 210.189866] Bearer <> rejected, not supported in standalone mode 2018/02/01 06:46:55 executing program 6: 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) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_gettime(0x0, &(0x7f0000226000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000e01000)={{0x77359400, 0x0}, {r1, r2+30000000}}, &(0x7f0000f48000)={{0x0, 0x0}, {0x0, 0x0}}) sendto$inet(r0, &(0x7f00006fd000)="c340", 0x2, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b79000)='/dev/ppp\x00', 0x440000, 0x0) syz_open_dev$mouse(&(0x7f00005ff000-0x12)='/dev/input/mouse#\x00', 0x2, 0xb00) sendmsg$rds(r3, &(0x7f00005c0000-0x38)={0x0, 0x0, &(0x7f0000f77000-0x20)=[{&(0x7f0000b5d000-0xde)=""/222, 0xde}, {&(0x7f0000b2b000-0x8f)=""/143, 0x8f}], 0x2, &(0x7f0000ae7000)=[], 0x0, 0x4008000}, 0x78332b3f2b15fb21) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000bf6000)=0x319, 0x4) recvmsg(r0, &(0x7f00007c8000-0x38)={&(0x7f0000609000-0x10)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ba2000)=[{&(0x7f0000135000)=""/177, 0xb1}], 0x1, &(0x7f00009cf000)=""/56, 0x38, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000fa8000-0x2b)='J', 0x1, 0x20000011, &(0x7f00001e4000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000398000)=@int=0x40, 0x4) 2018/02/01 06:46:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004bb000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000247000)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000784000-0x4)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5", 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000e4e000-0x90)=[{&(0x7f000042d000-0xe4)="90507c672bd32386cd2979305ae4153bd3dfb2d1e0624442cc02d57552cd0900a8ca7e98117c5e99bcaf34396baa7593a7741afa4f83b5705f428b6e5a4ed1f60e3fa3615ccc97ce18bedf83975378a2309a2e748ca8526d1b04a59754b319d7e7318a732bd5e98ed0fdf82cc79ad5e62d633b375854af63c76f0ea0d59075db6e97435c6046a3cc", 0x88}], 0x1, &(0x7f0000a3e000-0x18)=[], 0x0, 0x0}, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000016000)='/dev/dsp\x00', 0x105001, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f00009a8000-0x4)=0x0, 0x4) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fc3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept$alg(r4, 0x0, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000420000)=[{&(0x7f00006da000-0x84)=""/132, 0x84}, {&(0x7f00009e2000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) eventfd2(0x380000000000000, 0x0) 2018/02/01 06:46:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f9e000-0x2)="c403", 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x12, r0, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f000036e000)=0x100, 0x4) 2018/02/01 06:46:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f000096f000)='/dev/audio#\x00', 0x1000, 0x200000) r0 = syz_open_procfs(0x0, &(0x7f00004b6000)='net/raw\x00') r1 = accept4$nfc_llcp(r0, 0x0, &(0x7f0000a99000)=0x0, 0x800) setsockopt$sock_int(r1, 0x1, 0x191a3a45791fd098, &(0x7f0000cc3000)=0xfffffffffffffffb, 0x4) r2 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000fea000)=0x2, 0x1) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000eee000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = socket(0x10, 0x802, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000108000)='/selinux/user\x00', 0x2, 0x0) write(r3, &(0x7f0000499000-0x7a)="110000001a0025f000180204c3edfc0002", 0x11) 2018/02/01 06:46:55 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b00000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f000083f000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000b79000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000143000)={0x10, 0x0, &(0x7f000041d000-0x10)=[@exit_looper={0x630d}, @dead_binder_done={0x40086310, 0x1}], 0x14, 0x0, &(0x7f000068c000)="8ec9686f6b1d07442a961cf2283c6c1e524c3fd8"}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000003000-0x343)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0xb8, 0xe0, 0x0, {0x0, 0x0}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x308) 2018/02/01 06:46:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000925000)={0x2, 0x78, 0xdc5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) alarm(0x6) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000f5c000)={0x0, 0x0}) tkill(r1, 0x18) 2018/02/01 06:46:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000008d000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f00003ec000-0x10)={0x22a2, 0x1f000}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x10, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) 2018/02/01 06:46:55 executing program 5: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000014000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000002a000-0x16)={0x0, 0x4, 0x7, [0x3, 0x3, 0x4, 0x6, 0x1, 0x66, 0xfad3]}, &(0x7f000002a000-0x4)=0x16) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000029000)={r1, 0x80, 0x6b, "553cfc4dc1b11437a5dab99ccfda69960d80c132a54be4c56d68a86d8ea3b36b83f30de5afd7b7cadecf9cfdf4051c0feee51baa914ea37a9e4581d59714f51db910d3d8226a410fa7f0546bb7c8fb07c9eaea61a6b04bd81e6f24e87b0c0db67f4c3752a005a493913c08"}, 0x73) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000002a000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000028000-0x10)={&(0x7f0000013000-0x3a8)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockname(r2, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/vcs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r4, 0x40045402, &(0x7f000000c000-0x4)=0x1) ioctl$sock_FIOGETOWN(r3, 0x400454dc, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000002a000)={0x20080522, r5}, &(0x7f000000d000)={0xeae, 0x6, 0x8, 0x2, 0xffffffffffffffff, 0x3}) r6 = semget$private(0x0, 0x1000000000080001, 0x4) personality(0x5200009) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000002b000-0x30)={0x8, 0x0, &(0x7f000002b000-0x8)=[@release={0x40046306, 0x4}], 0xa9, 0x0, &(0x7f0000014000-0xa9)="71dd349cba884563f3edb2c2c1726c917cb92994c4405e55b53e6667a24d77fdf2f17a6c982e1de1439a0edc6d6af070d06a538c02fc75171ae361c41de9c34aa65d9f13d9127598c912c452f0e6035d2646ee14d98956df0e8ecffbc530165d1df6dea7ac2a1cb75737797b6fd337bee14e98f32fe5c5a104842c35c2faa94379fd0b21a289726e13e7c45178adf5f1f344a53ecc71f4e743ce156be15f81241cad94bebb06b99717"}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f000000f000-0x5)='$#@a\x00', 0x5, &(0x7f000002b000-0x11)='}$vmnet0!trusted\x00') semctl$GETVAL(r6, 0x4, 0xc, &(0x7f000002a000-0xf)=""/15) fcntl$setown(r2, 0x8, r5) r7 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r7, 0xc0605345, &(0x7f000002b000)={0x2c, 0x1, {0x3, 0x1, 0x6, 0x1, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f000001c000-0x8)={0x0, 0x0}, 0x4000) ioctl$EVIOCGABS20(r8, 0x80184560, &(0x7f0000007000-0xb3)=""/179) [ 210.375806] xt_limit: Overflow, try lower: 0/0 [ 210.406713] binder: 1021:1025 tried to acquire reference to desc 0, got 1 instead [ 210.425362] xt_limit: Overflow, try lower: 0/0 [ 210.433815] binder: 1021:1025 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 210.442631] binder: 1021:1025 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/02/01 06:46:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000c71000-0x9)='/dev/sg#\x00', 0x4, 0x301004) ioctl(r0, 0x2201, &(0x7f00008d2000-0x19c)="e9316ede") syz_open_dev$audion(&(0x7f0000422000)='/dev/audio#\x00', 0x8, 0x80) 2018/02/01 06:46:55 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, 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(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2711, &(0x7f00004dc000)=""/1520, &(0x7f0000beb000)=0x2d3) futex(&(0x7f00003ed000)=0x0, 0x8000000200000085, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x40000003) 2018/02/01 06:46:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x200, 0x21) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000018000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00002a2000)=0x7fffffff) ioctl(r1, 0x937e, &(0x7f0000017000-0x4)="") 2018/02/01 06:46:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0006}]}) io_setup(0x8, &(0x7f0000517000)=0x0) io_destroy(r0) mount(&(0x7f0000079000-0x8)='./file0\x00', &(0x7f00001f1000-0x8)='./file0\x00', &(0x7f00009a9000-0x5)='ext4\x00', 0x0, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x5517) 2018/02/01 06:46:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) ppoll(&(0x7f0000c56000)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f0000546000-0x10)={0x77359400, 0x0}, &(0x7f000020d000-0x8)={0x0}, 0x8) stat(&(0x7f0000afe000-0x12)='./file0/bus/file0\x00', &(0x7f0000027000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() open$dir(&(0x7f0000518000)='./file0/bus\x00', 0x8401, 0x23) fchownat(r1, &(0x7f000082d000-0xc)='./file0/bus\x00', r2, r3, 0x1000) 2018/02/01 06:46:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000cda000-0x22)="", 0x0) bind$netlink(r0, &(0x7f00009d2000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc) sendfile(r0, r0, &(0x7f000088c000)=0x0, 0x80000001) 2018/02/01 06:46:55 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0xff) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000000f000)=@common='bridge0\x00', 0xffffffffffffffd5) sendto$inet(r0, &(0x7f0000005000)="", 0x188, 0x0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 06:46:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000001000)=[{&(0x7f0000009000-0xa2)="", 0x0}, {&(0x7f0000045000-0x80)="6be821ad71966452ac63e576d56953530983deee435778f399de7a69f5a44533220c302ea79fc52e01ba41da64721771be5ec283cbdb02277f3a4b1f5d48b0fd1854164b645a471aa9f74fe132f160600bf67564d462fb8965198deb1c0081bb8684d5ec6357f26d4200f81574f26a5a3205f2e13f59433240b7819f5415f53d", 0x80}], 0x2, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000006d000-0x10)='/dev/sequencer2\x00', 0x400000000000800, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) [ 210.471260] binder: undelivered death notification, 0000000000000000 2018/02/01 06:46:55 executing program 3: mkdir(&(0x7f0000493000)='./control\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x20000000001, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3f9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) clone(0x0, &(0x7f0000aed000)="", &(0x7f00006c4000-0x4)=0x0, &(0x7f000049d000-0x4)=0x0, &(0x7f0000c12000)="") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f00008e2000-0xd)=""/13) clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="") ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f00006dd000)={@generic=""/16, @ifru_addrs=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000053e000)=0x0, &(0x7f0000e19000)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/01 06:46:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000c6e000)={0x2, 0xe, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_port={0x1, 0x0, 0x3, 0x0}, @sadb_lifetime={0x4, 0x2, 0x4, 0x7, 0x3, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = creat(&(0x7f00006ec000-0x8)='./file0\x00', 0x28) bpf$OBJ_PIN_PROG(0x6, &(0x7f00002ec000-0xc)={&(0x7f0000a67000)='./file0\x00', r1}, 0xc) 2018/02/01 06:46:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6112, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000242000)={0x0, {""/7}, 0x0}, &(0x7f0000957000)=0x10) accept(r0, &(0x7f0000aaa000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a02000)=0xc) mknod(&(0x7f00001c2000)='./file0\x00', 0x0, 0x0) stat(&(0x7f000049f000-0x8)='./file0\x00', &(0x7f0000187000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, 0x0, r1) 2018/02/01 06:46:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00003dc000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000535000-0x4)=0x4, 0x4) setsockopt(r0, 0x1, 0x9, &(0x7f00002be000)="eacea12e", 0x4) 2018/02/01 06:46:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0x10c, 0x11, []}]}, 0x15c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a67000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000bbe000-0x4)=0x0) 2018/02/01 06:46:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f0b000)=0x0, &(0x7f00004b7000)=0x4) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000331000-0x7e)='_', 0x1, 0x8000, &(0x7f0000440000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000e96000)={0x0, 0x0, &(0x7f0000b96000-0x70)=[{&(0x7f00000b2000-0x1000)='y', 0x1}], 0x1, &(0x7f0000c93000)=[], 0x0, 0x0}, 0x0) 2018/02/01 06:46:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000909000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x40000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000973000)={{0x1, 0xacd}, 'port1\x00', 0x4, 0x400, 0x4, 0x3, 0x9, 0x401, 0x100, 0x0, 0x5, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r2, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000088f000+0x471)=[{&(0x7f0000849000)="d3f9dc9f3e02e3c98a2efbab209b92a7961129d1d2116fdf74ba5ec4d8e7c27097715ded6938815b979bf5232c8d79349a1ff653975b1eeaf037f5ada854802d00819422be74b3b4e652a1cf90b16be36d31a753e4d5d6afc5acb7c0a0e178235fd8b6c191b5bd4252f1272e7329cb122a60db7c2e06b1bdec349b5155495bd885d05a651c9589525b503dc0006812f2", 0x90}], 0x1, &(0x7f0000d72000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000d20000)={&(0x7f0000ac0000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000b9c000)=[{&(0x7f00003dc000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)=""/0, 0xffffffffffffffa7, 0x0}, 0x0) 2018/02/01 06:46:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d40000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept$packet(r0, &(0x7f0000a80000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00007f8000)=0x14) r1 = socket(0x40000000015, 0x2, 0x0) bind$inet(r1, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) io_setup(0x81, &(0x7f00008d8000)=0x0) io_cancel(r2, &(0x7f00006c7000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000805000)="75b9aa8ad3623189ef3033026ed5467562d06e25a30e41335d27123b4e390d633affb4282f0b559177f889b3", 0x2c, 0x100, 0x0, 0x0, r0}, &(0x7f0000d82000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f000022f000-0x64)={&(0x7f0000faa000-0x18)=[0x20, 0x8000, 0xffff, 0xffffffffffff04a6, 0x20, 0x4], 0x6, 0xffff, 0x1000, 0x2, 0xfffffffffffffffa, 0x8000, {0x9, 0xfffffffffffffffd, 0x8, 0x1, 0x2, 0x6, 0x6, 0x26, 0x1, 0x0, 0x1, 0xc635, 0x401, 0x5, "8d2c1da4b3e8821beb772f40af54695dc109af5a64e1b3c8fdf5d32e5f7f10fb"}}) sendmmsg(r1, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x10, 0x114, 0xffffffff00000001, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/02/01 06:46:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000f91000-0xc)={0x0, 0x0, 0x4, "02e849b9"}, 0xc) connect$pptp(r0, &(0x7f0000ac8000-0x20)={0x18, 0x2, {0x1, @rand_addr=0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000d0000)={0x0, 0x3e}, &(0x7f0000eb6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e5f000)={r1, 0x2}, &(0x7f0000a44000)=0x6) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/02/01 06:46:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0xd, 0xa, 0x218, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@typed={0xc, 0x200000001, @u32=0x5}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x20044000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000a60000-0x4)=0x16, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1e, &(0x7f00003e7000)=""/224, &(0x7f00006de000-0x4)=0xe0) 2018/02/01 06:46:55 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270500000000000004007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = creat(&(0x7f0000006000-0x8)='./file0\x00', 0x2) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000010000-0x400)={"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"}) 2018/02/01 06:46:55 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={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000ea7000+0x943)='/dev/random\x00', 0x0, 0x151600) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000361000)='/dev/rfkill\x00', 0x200, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000df4000)=0x3b0, 0x4) r2 = syz_open_pts(0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ce6000)={0x0, 0x0, 0x0}, &(0x7f000043a000-0x4)=0xc) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000d5f000)=r3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@common='vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)={@mcast2={0xff, 0x2, [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], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}) 2018/02/01 06:46:55 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000b4f000-0xb)='/dev/loop#\x00', 0x100000000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001000-0x8)=0x3) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 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, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000000)={0x42b51049, 0x5, 0x7f, 0xffffffffffffffff, 0x2, 0x5}) 2018/02/01 06:46:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) r2 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000351000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r4 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000+0x4eb)={r2, r3, r4}, 0xc) r5 = socket(0x18, 0x0, 0x3f400001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r1, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r5, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f000046f000-0x60)={0x0, 0x2f, 0x3, @thr={&(0x7f0000000000)="56933204ca43c399ea09298bcf75713682a5c610c96e93fd1cb40142fe0033fe7a319f01452543a0ce6fb712d6a9fc832c7ee7ea89ae6ddbb29ce53a855b2633672247b83c495933b6f9d3a414d2da392867f9290bbf75a1c8151eedbe0c6d25a46882a89c4c133d684ebef9f8b6a99f84f19e2c910edbf22d07ebc8d11136321761e96df2e8176342155b778f7bc8b2601f52ad0a5554f8de61734016f6b14a9b9c3660c5b5538053f3f3093de731239b8a699c96dcc84599c1129a0a9719b24e6f6843519c78b22f6884d078ada593f5eb46d59038fab894dffbdf87466d533f5d92a971e8e9fbfbd7", &(0x7f0000001000-0xed)="b19118c6151baf2be4e2e5def73770bfa0c68f7fb458d18110871198223630cc02e7b340888fa9f85cc65ed20ceb060e35256e6868757640c355cef6c6b2dc48922094512dff818b1f7def5f3955a9c7d4760d52347bf188490a0d66c5bc9da828e863e2afe11c366ae6da0039ba75df23a186f2b3cdb737dd1a54b19839d9353caed5f9d1df6aa5fc6da1490186f7ed89d7fe03019ad36c0e60930bc0b641258fbd688d65417025cb643ee027830d007678cc1d4d26518f39fbbf312ed12204fe8939ee81521e8e45bc4b8069acb4c8bb9354247999cf984a9d8b0f23e3082f3b27f481cd90568cebb1bf93a3"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e08000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000)={0x0, 0x0}) timer_gettime(r7, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r5, 0x800442d2, &(0x7f000032f000)={0x6, &(0x7f0000000000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000-0x20)={0x1, 0x0, 0x10000, 0x7}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000002000-0x10)={r8, 0x10000}) 2018/02/01 06:46:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e9c000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000da4000)='/dev/dsp#\x00', 0x12c640000000, 0x121000) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000870000-0x4)=0x3, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f00001ac000-0x8)=0x7ff) preadv(r0, &(0x7f0000084000-0x10)=[{&(0x7f000049f000-0xd0)=""/208, 0xd0}], 0x1, 0x0) 2018/02/01 06:46:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000057b000-0xb8)={0x0, 0x8f0, 0x0, 0x101, 0x4, 0x180000000000, 0x1, 0xff, {0x0, @in6={{0xa, 0x2, 0x5, @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]}, 0x200000000000, 0x7fff, 0x5, 0x2, 0x2}}, &(0x7f0000efc000)=0xb8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004b6000-0x8)={r2, 0x10000}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000017c000-0x10)={r2, 0x7c, &(0x7f0000961000-0x7c)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x592, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x4}, @in={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000146000-0x4)=0x10) sendmmsg$inet_sctp(r0, &(0x7f0000cf0000)=[{&(0x7f00008eb000)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000dd8000-0x30)=[{&(0x7f00002f9000-0xfd)="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", 0xfd}, {&(0x7f0000063000)="32f28483d039351781023298a12f3ecb8c8a41a2948332b31dc3564b27886006b6e28180de5e4901a307aadb59919be24e9afe29551c8fcdd7716aa8f294fa24d594fee4ecbcb3fcb3b0ba424f7560ed655ba2b4415b37a3b0c3c70f3d1a0471a682f09108d68c20a23e4527db6997fbf8197e7d18eeaf", 0x77}, {&(0x7f000006b000)="b24732e2a631efac45b633f40f00cec1b9dead0f0cc105a19a65297d7fdb3107367010bd699dffb6152c982f78bbc3f83e3e4feb725d67f5656de790f88e5a9d365dfda9986fe07b501486", 0x4b}], 0x3, &(0x7f0000b80000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x3ea, 0x202, 0x9, 0xb8f, 0x4, 0x6, 0x7, r2}}], 0x30, 0x48800}, {&(0x7f000065a000)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bc6000-0x50)=[{&(0x7f0000f2c000-0x43)="056d9d66636d73f308670b903f286aeb670333258c6d753903a94104c85024157e2d5cb093cfbab12fea43d4c6218b9f5bc37476e69e83120cc2ce44da33ed1050da21", 0x43}, {&(0x7f0000b92000-0xe1)="28bab7df32ddd84aa3467bbbd000231193f44db9d8192c155298627561fe0932bbbb649a8de1a93ad809e471761835bd2a4f044e5588181ed4500968c0e8c664762d4f16db83d7034f37fd4b24eaf9254c209a5b015c6db682e4dce306f8f46408521f6e6b27e357891b2893528386e305ba4aac267c6c1e9c1378916e856c49a171835277554e8ba57e3f26a14f56064c0e483676e94f09759e5d2f10919c7440df86f15e8a4a0934790ac41585a3cba10e823eecbee5d3f8595e88c2a3b9c323070e125c46f3540e72de68209eede6167c79c86d5712c7a36a4dc2d5ca491305", 0xe1}, {&(0x7f00003df000-0x9d)="4f102824801b0d1a06f87e70da77e2a39e4be6a9b2ac2b117d36a45366bcaa1f02d45ef12f6c8c69f313c05ce71efe69638b45dbfeed831de668de1cd619dfcf0f97d377c1bf62a110dc9615f6366f304338025f010143f0a628d24199497a5dac1db83dc51cbd9b761eb87cc577c9e833a603785883c79bbded5c5eb4607302efa614ecb36f279a32a92f2d89066620fdd6063317421b158b5d516d91", 0x9d}, {&(0x7f0000626000-0x49)="582fc463956c18622b62ff86620f904619a5501fcf31385444b8463352ec082bb48ac7400a5738391ec54149fca8702adf77aba67e31263e44e03b955755b373aa720ef986a125ed06", 0x49}, {&(0x7f00008e3000)="86606d998e3aca7982d1f5cc779cdf9a79c89f02690ea77004b564ada6ce6e1cc75eb93d4feb1f5000", 0x29}], 0x5, 0x0, 0x0, 0x800}, {&(0x7f0000cd6000)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002e4000-0x10)=[{&(0x7f0000571000)="8da03bc15ea26094d0fea400845109656d96b1d149732787c6286da66cfa2e5dfc6b4767467b70918c54b15d3681d5cbf3b7afe8fd851350b2756dac748659ca37ce13f0b2ad0d9fc430d598afa250148c7a21be4858a6d92eb13a1637ce8c895587098a4eb1795956ee0ec9ba6ab0a0f907bb78a93077d93fda62a0c319f727f7ee17b119178ac70b99677907e5d789b1468d923d9049441b52d2b04614b3e9d5d1e50fbb83bba412a957a889ed25a1", 0xb0}], 0x1, &(0x7f0000f23000)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffc, 0x8, 0x6, 0x7fffffff, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x1, 0x3, 0x1, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x2, 0x100, 0x5245, r1}}], 0x90, 0x800}, {&(0x7f00002c0000-0x1c)=@in6={0xa, 0x2, 0x4a9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}, 0x1c, &(0x7f00001dd000)=[{&(0x7f00009e9000-0x6d)="dc64d109d8e374a714bd3b8c5a40be8152977e6d248fc8825395778a0ac48cd418257416da6162942996908656c9d4691fa55c9f95bf425d3e1701b2858dbcb6ad0bb3a0d15520accc758d410ccd1030169d9b2028feca49b0538936ec0304002a9af3d9fb67bc79ec201e0111", 0x6d}, {&(0x7f0000764000)="45af2cddced7b300e6c4152cf1d0ce0a30b5bfe616042b073278b08710ba17a28fe9bd987ee21eee4d41d6e0aef00e22778cf6b1004d10bde7d55902cb747f46c33cc05bc87c8ee75a8a3e0a3f042c2d05cc200ffd218c22ccdb1d7bfe7a3107893c328171193af61688a5bc385deba0202ec79e381abd1241cc72b27b7635317dbe2aa256d23f8052cc27ec0bc43fe67d4560eb3d71375bc02c1e6e39e578436b83a083", 0xa4}, {&(0x7f0000636000)="910fa56c2721069a35834806d13fb5c78afee482ca6c4c45d6f07786ffe5b0faafd4e23e68d032fcdb571ee5bdd3e8005785110ec013794a52a29f93d4533cb6afb33a0b5e749a07688f4546ba42dfdee8493986d6f58eab89e365428c3dd3946fbe91814308af7258a0df8bdc767731bb5cc5cf42e55a855173073ebdde59b86d8ee7569d436c2a99730c49f83c74dc5c0b914b5e91072a3304a0e177264f9849751c1cc29c7735daeeda", 0xab}, {&(0x7f0000d6e000-0x81)="c20345ef178dde73935f5d9f4766a8749f8b6490b26306d86e4ced042cbe4d9f6e302faa5dff7163baebf9996aa340feb2b8dd0f242b2999a9c3439bd1156693fa0ca5b72839c5ede7f263a92d06be3483e5654d546589c1632c79b415ee71eba288229463d725eec0c2f887e7eccde39acadfc25f94b7cc741ec930652cc3d172", 0x81}], 0x4, &(0x7f00007fc000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x7939, 0x6, 0x4, 0x6, 0x10000, 0x5, 0x9, 0x8000, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0xa, 0x0, 0x3, r2}}], 0x60, 0x4000}, {&(0x7f00005d4000-0x1c)=@in6={0xa, 0x1, 0x9c0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x487}, 0x1c, &(0x7f0000e3a000-0x60)=[{&(0x7f0000af7000-0x1000)="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{&(0x7f00004da000-0x83)="ae0cca25ace7916799f1024443ff0623ea76beb37eaf1ba4fc18e3e9255ed7c111f0c3c2afa05a64bc99556a7b7e1793fa7d4a4a7bccfdbf79feea249593468f09858271da178fec0f2e58c4e930a1de40c1cff4ed9bdfca4fc84685ff648c4b385cf43d289b19647591f6db2dbc7a91acce9182d3f19c17ec298feb306231ac0bb8df", 0x83}, {&(0x7f00003c7000)="15f05bf93c1b7f030541f489e7", 0xd}], 0x6, 0x0, 0x0, 0x4008040}, {&(0x7f0000d6e000)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000d3000)=[{&(0x7f00001dc000)="32b58b782b5699058d271fe37d897f77a29eceb7a0b077fd85f9a80b3831e07d2650b172164a7ba63acd5fbafa94bd21287c9ae6bcf5349142904205364be579386a56fec259ffa68c9ffa754c1b9a507729ab007f506f674ac42fdb188744be93ea8fbc5a439748f15fd81a0f70b38e58396419a331b36fc5efbeca37dddd509c0c97435dbd042e931ec086e9669b770b8d58248678db12ed83037324cae91b39afb09e8956e829f75cd58411", 0xad}, {&(0x7f000015a000)="bc6c5cb796dafb060916700d82aee6b6d2a21f5853ef2a916e613ef4fa20b40b5d7e", 0x22}, {&(0x7f0000538000-0x41)="106cb9af150f9f0af80477698f727f2fdc24e66dde202c6f9cb8a2d87e411f47330f127dfe010c5e1beddd3cba1c80e7cc04a30c54be88ae0a0f661da72b594df6", 0x41}, {&(0x7f0000985000-0x1b)="008b1e002f3e8b5d42f76db7b971ce595350666b004f5b9b2f7a4c", 0x1b}, {&(0x7f0000b22000-0xf1)="0c857fb0164e819966324c8b87c45e85a22a5476f0ac015904deab0d5e8e6ad1afb39d61e9f30e6f25efce11a19bbec393e307a5973001abe2c272ba611a6714a19baa49ad6ee47d5e7db5e87bf76470646639c99a587d3e24123d954f59fabdba2994d877285ef5a71be1c4535a6cc94579d54b71e850c2e95f19c8117dbfa126e170ea0bd23bd713eaf23ccfe543c0d6799452bfb2b8abc4e6d8ddbd0b8e1a3256a7fa352775c33ffb904e425c9ea98f7a7651801e5e8e5e35e9d09d80fe6c316cad8f745d0b6f0f799511e28b4c44bb102a06d8d481f678c3e0d1c8ce50347c9c91390f4343467786f6596fa85827b9", 0xf1}, {&(0x7f0000b19000)="", 0x0}], 0x6, &(0x7f0000481000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x0, 0x8202, 0x8, 0x6, 0x9, 0x71fea84d, 0x80000000, r3}}, @init={0x18, 0x84, 0x0, {0x7fff, 0x7, 0xbab8, 0x1}}], 0x60, 0x8000}, {&(0x7f0000804000-0x1c)=@in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c, &(0x7f0000071000)=[{&(0x7f0000d14000)="", 0x0}, {&(0x7f00005f6000)="f9c6b2205a385e954e5a2d04cd3aaa15bb64e34760", 0x15}, {&(0x7f0000e20000-0x29)="9dc864264f59127826eaa393907102175e30835ac7fe1364da02d4cce8835c91fb04bbef588554b230", 0x29}], 0x3, &(0x7f000088e000-0x120)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8003, 0x1, 0x24, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x30000, 0x4, 0xab7, 0x61, r1}}, @init={0x18, 0x84, 0x0, {0x0, 0x8, 0x4, 0x81}}, @init={0x18, 0x84, 0x0, {0x40000, 0x1000, 0x100, 0x9}}, @init={0x18, 0x84, 0x0, {0x9, 0x7fff, 0x8, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x5986, 0x665b, 0x0, 0xa03c, 0x6, 0x2, 0xd62a, 0x5, r1}}], 0x120, 0x4000000}, {&(0x7f0000500000)=@in6={0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c, &(0x7f00002e3000-0x80)=[{&(0x7f0000464000)="bc14a77773b4a428dbc72f7975b68a6cfe1b7eab58de2cf657029987d43762266dfc6b62ba89d751477cacb0f0351273c2fa3db7bfdf5a03b5b239f6", 0x3c}, {&(0x7f00005d5000)="4f437f786708b842cca38256994ed7a2fa780ef328cf8e2e57c389df374277a238348fb78b77341039c440415c96a06575234a2356d24e5f9db3b0484219b0bbb629fb647a3bd08f27131d5fa7c2a080593f80e0271ca7c9a4d1d4ef94384bd83e1d988c1fcbe6d17b36256173d33dae64dad0826fbc3e89ee4fc5e90f79f414d25719359216a311e82c53f479525e66c93af286f2c6d7498734b2c8a8b5b270592f143653e7c662feec500870c1f7b75b5c4d9491f84d5649df23abb490f2640547010f", 0xc4}, {&(0x7f0000f83000)="efed7734bb55613f47108085a2fb81dc9b495b308f3a08018a0826f8b326fc98873c254fcf8cbc4c1e3c7cd90a27a86154fe08de7ce8e00dca7d30f3f676770c905acb81f85ee1776f9db7d6fd561270d071bc00af0a3c8542d97b4859f1b7cb1f27b02e9154f0c923d82348fd7a4b6f69479a085ba9054077f7170bd92ee05ba16f9fa1c76d63eceb356473", 0x8c}, {&(0x7f0000a69000)="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", 0xfd}, {&(0x7f00009ee000)="04bc8cbda66b649c6c2b6f59a04353285b808d82a7cea2102191535e814defe34d6ec92f1ee4cbaa3bb0862d444b251bd0abc6fba373e1b725eab15a14b07090b4030f5f51b12ca437aef9faddcfdd66efc9", 0x52}, {&(0x7f0000dcc000)="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", 0x1000}, {&(0x7f000000c000-0x6)="f9e175aaed99", 0x6}, {&(0x7f00000cb000-0xac)="ab188cf6d2dc330df154aefd1d3fd667c50b4d3722c11f0c4b259e9650415c1286599a6baa5b1ff553dd05532901e0374fb849076b1aaed293b6a73da0224ae41de11e0c159758bed468ffe502343b6822871107dba63acab1f9ce4ca18b4f0d159a4013a26dc0c7f9c423333bdff73c99ebe505d1b58d7908f93bfde408c8c205c3845841ec246cc02487465f9c0483d8848d00c72a4c36b0e1bd5728937fe88c88a8211bf8542807c59e12", 0xac}], 0x8, 0x0, 0x0, 0x0}], 0x8, 0x40) getsockopt(r0, 0x114, 0x2713, &(0x7f0000f10000)=""/1520, &(0x7f0000beb000)=0x5f0) 2018/02/01 06:46:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003d000)="0013b48b", 0x5) mmap$binder(&(0x7f0000945000/0x4000)=nil, 0x4000, 0x0, 0x48810, r0, 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, 0x65, 0x0, 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$netlink(0x10, 0x3, 0x0) mprotect(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x2000002) getsockname$unix(r0, &(0x7f00003a3000-0x6e)=@file={0x0, ""/108}, &(0x7f0000cf1000-0x4)=0x6e) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x20, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, [@typed={0xc, 0x0, @ipv4=@empty=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0x0, 0x5, 0x19a, &(0x7f0000f6b000-0x8)={0x0, 0x0}) 2018/02/01 06:46:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000d22000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xb0d000)=nil, 0xb0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000b0e000-0x44)={{0x2, 0x0, @rand_addr=0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6tnl0\x00'}) r1 = socket$inet(0x2, 0x805, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f000053e000)=0x0, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000011000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000006000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='ip_vti0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @multicast2=0xe0000002, 0x0, 0x0, @generic="2361b485229529619c57ba718ab8ab68", @generic="dfacf2bb67ac65317f3cb3958cac3146", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x0, 0x0, 0x0}}}]}}, 0x2c0) socket$netlink(0x10, 0x3, 0xf) sendto$inet(r1, &(0x7f0000202000)="a4", 0x1, 0x0, &(0x7f0000b09000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 06:46:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000f15000-0x4)=0xdd, 0x4) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000787000-0x50)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}) listen(r0, 0x9) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f00004b6000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000787000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 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, 0x0}, 0x98) 2018/02/01 06:46:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000390000-0x8)='./file0\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000bcb000)={{0x101, 0xffa}, 'port0\x00', 0x0, 0x30, 0x7ff, 0x1, 0x34b, 0x1000, 0x4, 0x0, 0x2, 0xe7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000b21000-0x8)='./file0\x00', 0x0, 0x190) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000cc1000)=0x0, &(0x7f0000dad000-0x4)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000dcc000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) readv(r2, &(0x7f00007b8000-0x20)=[{&(0x7f0000604000)=""/8, 0x8}], 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000073000)=0x1) r3 = getpgrp(0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000ab0000-0x20)={@generic="f752eca7f5961f3f0f542950ffcfcef6", @ifru_flags=0x4000}) r4 = syz_open_dev$usbmon(&(0x7f0000a64000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r5 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r6, 0x8, r3) read$eventfd(r4, &(0x7f0000e5b000-0x8)=0x0, 0xfffffc7a) fcntl$setsig(r6, 0xa, 0x12) dup3(r6, r7, 0x0) tkill(r5, 0x16) 2018/02/01 06:46:55 executing program 5: mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000f8c000)='/dev/dsp#\x00', 0x0, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000f8d000)={0x0, {{0xa, 0x1, 0xb0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/02/01 06:46:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f00007f2000)='/dev/input/event#\x00', 0x40000000000, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 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, 0x4) ioctl$EVIOCGVERSION(r1, 0x40084504, &(0x7f0000734000-0x9d)=""/157) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007a9000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000f0e000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea1000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000c73000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, r3}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000c03000-0x10)={0x9, 0x1, 0x8000, 0xffffffff, 0x0}, &(0x7f0000b4c000)=0x10) openat$ppp(0xffffffffffffff9c, &(0x7f000017e000-0x9)='/dev/ppp\x00', 0x109100, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f000053e000-0x4)=r4, 0x4) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000981000)={"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"}) 2018/02/01 06:46:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x16, 0x80005, 0x1000) clone(0x80000, &(0x7f0000986000)="ae30eccdead829e073c1ccbdddfc3f6526af9f072b37a20a1cec882f9e0a7b650539d116a97d7d124a2587f0fe18a605ca8a972eb669e79bc16aa0877325c9316cd7945ffe12ec9a6d9436ebadf29a2b1853ca39c0d6a5cd63b5240ef1fb49423f4584ea7aecc76bf6369bf5de8f5ace0d4e1c3f04417e1d59aaaeca080761a13e97de231a754831c29311ce45355e68014f3ac78d13e315a5ed10760c62854483eab49936", &(0x7f0000cf2000)=0x0, &(0x7f00001e5000)=0x0, &(0x7f0000c39000)='\a') r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00008be000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e73000-0x9)='/dev/vcs\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000b30000)={0x1, r2}) getsockopt(r0, 0x200000000114, 0x5, &(0x7f0000002000-0x1000)=""/4, &(0x7f00005f8000)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000dcb000)={0x0, 0x4d, "7d528de49409cd9821c2e6da4d472c39522bb8e4245f7e3c993f89cc72e8aec92cb51d83f198eea5020164ff16b75c12a3f572c4f7352f278df346172a567bbfb43add0930c1add6e37f0f3947"}, &(0x7f00006a0000-0x4)=0x55) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000db9000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f00002aa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007de000)=r4, 0x4) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000ae7000-0x68)={0x7b, 0x0, [0x401, 0x3, 0x2, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ffc000-0xc)={r3, 0x0, 0x10}, 0xc) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00003ad000)=0xcf, 0x4) r5 = memfd_create(&(0x7f0000c26000)='wlan0\x00', 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0xeb3) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000021a000)={0x2, [0x1, 0xffffffffffffff01]}, 0x8) socketpair$ax25(0x3, 0x7, 0x7, &(0x7f0000d93000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f00002d5000-0x8)={r3, 0x80000000}, &(0x7f000080b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00008e3000)={r7, 0x0}, 0x8) 2018/02/01 06:46:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00008c9000-0x4)=0x800, 0x4) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)=@ethtool_coalesce={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 06:46:55 executing program 6: socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$key(0xf, 0x3, 0x2) sendmsg$nl_netfilter(r0, &(0x7f0000182000)={&(0x7f00009cc000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xb, &(0x7f0000403000-0xe)={&(0x7f0000d5b000-0x20)={0x20, 0xc, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0xc, 0x1, [@typed={0x6, 0x0, @void=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 210.899533] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 210.919624] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/02/01 06:46:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r1, &(0x7f0000237000-0xe)={0x1f, 0x6, {0x9, 0x80, 0x7, 0x2, 0x1c, 0x3}, 0x2, 0x3e6d}, 0xe) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000309000-0x90)={0x2, {{0x2, 0xffffffffffffffff, @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$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000dcd000-0xc)={@dev={0xac, 0x14, 0x0, 0x14}, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0x0) 2018/02/01 06:46:56 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000004000-0x8)=0x9) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000006000)='/dev/dsp\x00', 0x102, 0x0) 2018/02/01 06:46:56 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) r1 = socket$netlink(0x10, 0x3, 0xf) fstatfs(r0, &(0x7f00006f4000-0x58)=""/88) writev(r1, &(0x7f00001fd000)=[{&(0x7f0000e1b000-0x41)="b504f1b21636f100893ad80bf290c6e4c86e4269e0e43b58b424e9a161f0fc90cae186763f653d5b08c7d9ad7552c04c33a32bbe6efcb0ab5f121a7cdcefc3b52c", 0xfffffffffffffe8f}, {&(0x7f0000527000-0xd0)="06caf43038f2f989fb4a37dbeaa92752d098cdff54aca819676b98c96c4fc09c37dd102e90bb9de2c141d3bfa30ec79a8b74d849c5921799630a14b9f70cbc92c1cfbe912fc17d598c8631908bfc0cad231793bfba493cc9c9d6cc434be5d3d94f2e5321dbc418b171dcfc75f55ed6fdcd38fff50ae9b34aa5c57522eb78f51cc88bdad35931e0bf1298aeb7fd7ba1a16b62856edddefe086ebc87dfdb77a4dbf2ede330531c254bf8757f8dfebd78d9754110bfba88c873976ed7516b5545f27cc2d1d11c227766c8b263fcc31870d1", 0xd0}, {&(0x7f00002af000)="83a263e6e30b752fd371fc6c5be38315d5db0f027710a113afa82ec6bd49", 0x1e}, {&(0x7f000027d000)="d7e59c23e051b6c04757de2076be646ea2c52f295082a47cb2e280270ace", 0x1e}], 0x4) 2018/02/01 06:46:56 executing program 3: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x6, 0x84) r1 = gettid() mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000f63000)='/dev/admmidi#\x00', 0x7, 0x2001) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000f64000-0x18)={0x80000001, 0x3, 0x4}) sched_getscheduler(r1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000dc4000-0x6f)={0x0, 0x0, ""}, &(0x7f0000f61000-0x4)=0x8) r3 = syz_open_dev$dspn(&(0x7f0000520000-0xa)='/dev/dsp#\x00', 0xe08c, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000f63000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 06:46:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) socketpair$inet6_sctp(0xa, 0x1000001, 0x84, &(0x7f000039c000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b05000-0xb)={0x40, 0x2, 0x0, 0x7f, 0x3, 0x7fff, 0xdd, 0x800, 0x1, 0x3, 0x47}, 0xb) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f000001f000-0xa)='./control\x00', 0x2000000) dup2(r2, r1) 2018/02/01 06:46:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000902000-0xc)='/dev/audio#\x00', 0x8, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000654000-0xfe)=""/254) accept$packet(0xffffffffffffff9c, &(0x7f0000ad5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000063b000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000008e000-0x28)={@common='bpq0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000baa000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f000078b000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001, r2}) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f000064e000-0x15)="ff55d36cffba04365d0000000000000101000000", 0x14) 2018/02/01 06:46:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000a09000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000050f000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000d51000)=':\x00') link(&(0x7f0000329000-0x8)='./file0\x00', &(0x7f0000395000)='./file1\x00') r1 = syz_open_dev$vcsn(&(0x7f00006f4000-0xa)='/dev/vcs#\x00', 0xfffffffffffffffb, 0x400) fcntl$getownex(r1, 0x10, &(0x7f000040c000-0x8)={0x0, 0x0}) syslog(0x9, &(0x7f0000f99000)=""/87, 0x57) 2018/02/01 06:46:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000cec000)={0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000957000-0x8)='./file0\x00', 0x0) lstat(&(0x7f0000b0a000-0x8)='./file0\x00', &(0x7f00007bb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000783000-0x7)='/dev/ppp\x00', 0x400100, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000b98000-0x4)=0xe8) chown(&(0x7f0000f61000)='./file0\x00', 0x0, r0) r2 = creat(&(0x7f0000ca0000)='./file0\x00', 0x80) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000089000-0x4)=0x1, 0x4) accept4(r2, &(0x7f0000820000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00000bb000)=0x9, 0x800) 2018/02/01 06:46:56 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000002000-0x4)=0x1e, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x9, &(0x7f0000003000)=""/153, &(0x7f0000003000)=0x99) timer_create(0x7, &(0x7f0000003000-0x60)={0x0, 0x14, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x0) timer_gettime(r1, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000002000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000001000-0x8)={r3, 0x1}) 2018/02/01 06:46:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000e70000-0x4)=0x2, 0x4) getpeername$packet(0xffffffffffffffff, &(0x7f000031c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00001a4000-0x4)=0x11) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00005d5000-0x10)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, [0x0, 0x0]}, 0x10) r2 = semget$private(0x0, 0x3, 0x0) semctl$GETZCNT(r2, 0x2, 0xf, &(0x7f0000a11000)=""/142) bind$alg(r0, &(0x7f0000b24000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(arc4)\x00'}, 0x58) bind$alg(r0, &(0x7f0000dfe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0xf, &(0x7f0000ea5000-0x4)=0x9, 0x4) 2018/02/01 06:46:56 executing program 1: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f000002a000)='/dev/input/mice\x00', 0x0, 0x80) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000001a000-0x10)={r1, &(0x7f000002a000)="d8f993657c7beecc05574f293029f497ee4ab78a43b2f5049c8ab83324f17f1ed1cac587604d243e4624ed2baeb38ad9089d3a729832056730848e36c524"}, 0x10) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f000002b000)=0x1000, 0x2) mq_notify(0xffffffffffffffff, &(0x7f0000028000)={0x0, 0x0, 0x0, @thr={&(0x7f0000026000)="3cdfef1b48c99bf4c770b3596ea9743974f741861092dec3b8c3f23bda99efe6", &(0x7f0000029000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000028000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000029000)={&(0x7f0000026000)={0x18, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f000002d000)={0x10f000, 0x2000, 0x0}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f000002c000)=0x6505, 0x8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/02/01 06:46:56 executing program 4: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000016000)={0x10, 0x0, 0x0, 0x842000}, 0xc) recvmsg(r0, &(0x7f0000015000)={&(0x7f0000015000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000016000-0x10)=[], 0x0, &(0x7f0000016000-0x13)=""/19, 0x13, 0x0}, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r1, 0x0, &(0x7f000000b000-0x4)=0x0) getpeername(r1, &(0x7f0000016000)=@pptp={0x0, 0x0, {0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000016000)=0x20) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000018000-0x28)={@generic="2d14aae453733ccf235944c35f8031a8", &(0x7f000000e000-0x58)=@ethtool_stats={0x1d, 0xa, [0x2, 0x1, 0x3fd2, 0x1f, 0x5, 0x10001, 0x0, 0x4, 0x1, 0x2]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x268, &(0x7f000000d000+0x379)={&(0x7f000000a000-0x41)={0x14, 0x1a, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 06:46:56 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000007000)='/dev/amidi#\x00', 0x100000000, 0x101000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000007000-0x20)={0x35, 0x7, 0x0, 0xfffffffffffffff8, 0x2, 0x9}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000)={0x0, 0x1, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) 2018/02/01 06:46:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffe00, 0x80) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(0xffffffffffffffff, &(0x7f000001c000)=@generic={0x0, "5976d8bf623494cf0f9bea0f56600d5806357e8977866f9555cc808903d01ef60a463036c6b908661e8392f543be280dec24ddbea7a3919704a7a198869279f11f8054bc3c8201986002eed214318707062a05947adebcac377a28b09695df161b7b5218faf80c1d3b2a822dcf99db86cecaffc36749bf7e87ab96c0d59e"}, 0x80) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000010000-0x50)={@common='ip6tnl0\x00', @ifru_data=&(0x7f000001c000)="6b6be7000000007000b400a472ca66f3000000ef0002000000000000cb9d3cb0"}) 2018/02/01 06:46:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004e3000)="114ba192f6f9c7fd1f5db648", 0xc, 0xffffffffffffffff) request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000c45000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x1)='\x00', r0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x10000, 0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r1, &(0x7f0000002000-0xc)=@proc={0x10, 0x0, 0x1, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r1, &(0x7f0000002000)="271dd4bdeac471bd3258b653817ebf09768fd67709bbbdde598e0c5530312955ab5779c62d61a6d37442fe207ef9658296cda3723d6606ccd1f11762eb93b3fe9f18a9c6f8b263fedaa721abd5805c6e05c1cfcf8860b03b00719a62807d5ddfc3649b0224e48e0d68dd1dac97158faaa23171736445aa63f26b6cee02ebd8024b6b5e853d4d2a10b9be15f16d", &(0x7f0000002000)=""/230}, 0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000003000)={0x1}, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000004000)={0x83e0, 0x4}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x0, &(0x7f0000005000)={0xf, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) open_by_handle_at(r1, &(0x7f0000002000-0x56)={0x56, 0x2, "cdd7c4e1c3ecbcd9555de3ec381786cbcfc2e885e28f87829448ac3625a364c985429dc0789cbdd30eb05ad5af145110666db9ed9d3112f142582bf6aa05e8d9722b5564c83785de6d5ecd2089f9"}, 0x2000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000007000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000-0x30)={0x1c, 0x0, &(0x7f0000007000-0x1c)=[@free_buffer={0x40086303, r2}, @clear_death={0x400c630f, 0x0, 0x1}], 0x50, 0x0, &(0x7f0000007000-0x50)="c636df5f56d6d7bf2ce8458750c1dcb8ee6cf06b9ce0aa9a9f22e2ecf3bdde0fc6856238597270239051e5ec5d7a60964507722107fa93a8d49f6d4eae526abf913ff96e6e321a1697bfb3da1c81bb19"}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000005000-0x90)={0x9, {{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]}}, 0x90) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) r4 = syz_open_procfs(r3, &(0x7f0000007000-0x8)='uid_map\x00') mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_access(r4, &(0x7f0000007000)={'system_u:object_r:inetd_exec_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x31, 0x32, 0x0}, 0x3c) 2018/02/01 06:46:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) open_by_handle_at(r0, &(0x7f0000178000)={0x8a, 0x2, "abad9bd692cdee1c7b41c1c71352c888be9b0cf6e7226fb4c042a0d29cdd35bb5df33e28ca33eb77157729dc091ca50612550dfbaa4676698d299b7ed2489857d9c8fe98649c1e97d218882099b96d5210b596f1f961d8010a07951c5b5af80c77a75609927ffe8a132e2d1a480af807ad3142b83e7e99614fa89cb9a1f13bdf1cc0"}, 0x80440) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000567000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000066a000)={r1, &(0x7f0000fe5000-0x1000)="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", &(0x7f0000e03000)=""/194}, 0x18) socket$rds(0x15, 0x5, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000442000)={0x40000000002, 0x8000000004, 0x2, 0x48, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r2, &(0x7f0000b59000)="", &(0x7f0000df2000)="", 0x1}, 0x20) 2018/02/01 06:46:56 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000037d000)='/dev/mixer\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000002000-0xc)={0x2, r2, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) perf_event_open(&(0x7f0000002000-0x78)={0x2, 0x78, 0x5399, 0x7, 0x7fffffff, 0x20, 0x0, 0x8, 0x121, 0x2, 0x0, 0x1, 0x2, 0x7f, 0x4, 0x3, 0x9, 0x1, 0x10001, 0x100000001, 0x1, 0x3, 0x348, 0x8, 0x0, 0xfffffffffffffffe, 0x7, 0x7ff, 0x401, 0x4, 0x9, 0xffffffffffff8001, 0xd9, 0xa56, 0xba0, 0x91, 0x0, 0x6, 0x0, 0x10000, 0x1, @perf_bp={&(0x7f0000002000)=0x0, 0x1}, 0x400, 0x20, 0x65f, 0x7, 0xbb7, 0x7, 0x47, 0x0}, r3, 0x0, r0, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000001000-0x10)={r1, &(0x7f000006b000)=""/154}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000acb000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) shmget$private(0x0, 0x3000, 0x78000400, &(0x7f00008b8000/0x3000)=nil) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r4, 0x80dc5521, &(0x7f0000621000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d8b000-0x2)='/selinux/checkreqprot\x00', 0x80100, 0x0) signalfd4(r0, &(0x7f0000543000)={0x5}, 0x8, 0x80800) setsockopt$inet6_tcp_buf(r5, 0x6, 0x1f, &(0x7f0000bf7000+0x265)="33a527777c666e9bafcee6e889652233425f1a51102bc359f0194dc6913662a5c2487b5616b5cecb4f3145c2f764ff1891703d6840a55cf30e63eaf37b9cc350afe49b710538bc4ce0ec039794551f87596076a849a58d5b4b35d4a60a76b2247b004d5fca0f85ccd7ed4fb8e5fe2d002898b1eb6e162a71c10c96f6a80c5edcf3ff406f22f0d463a427b5f85eeac1dc1f2b5f92f52a97ea1070eb00fa42efa2040f5c19a450bab3a73b1b41a6c47a6099c0a5c61fb0ff5d03258fe215300f24ad379918263f1b3dd179", 0xca) 2018/02/01 06:46:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000931000)='./file0\x00', &(0x7f0000dde000-0x6)='ramfs\x00', 0x0, &(0x7f000001c000)="") mount(&(0x7f000083b000)='./file0\x00', &(0x7f00009d5000)='./file0\x00', &(0x7f0000f32000-0x4)='udf\x00', 0x0, &(0x7f0000423000-0x5f)="dd5cbd365c7f6d4e88c08240be9361d7c1ecdb3348133b018f99b90de57ad232bc12e99ebdec1db6568bc79cfa8a3a1187b0a013af6b7b57a1ef3e3c4c46102538c9a4b5ff1a729478456042822eb78bee73b7d1b3f5052f08c6bd4441b2dd") r0 = open$dir(&(0x7f0000ab6000-0x8)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000f5b000-0x8)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000b2a000)='./file0/file0\x00', &(0x7f0000ab4000-0x10)='./file0/control\x00') 2018/02/01 06:46:56 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000749000)=0x0, 0x80000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000003000-0x55)=""/102) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000003000-0x10)={0x800, 0x1f, 0x4b, 0xf57f}, 0x10) setsockopt(r1, 0x800000010d, 0x1, &(0x7f0000000000)="02ca023b", 0x4) [ 211.544286] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 211.561351] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/02/01 06:46:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000077e000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x800) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000848000-0x90)={0x9, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = creat(&(0x7f0000892000-0x8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x1c) 2018/02/01 06:46:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$vcsa(&(0x7f000000a000-0xb)='/dev/vcsa#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000ae9000)=""/4096) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000031000)='./control\x00', 0x21) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) r3 = open$dir(&(0x7f0000971000)='./control\x00', 0x0, 0x0) r4 = fcntl$getown(r0, 0x9) ptrace(0xffffffffffffffff, r4) chdir(&(0x7f0000806000)='./control/file0\x00') dup3(r0, r3, 0x0) 2018/02/01 06:46:56 executing program 0: mmap(&(0x7f0000000000/0x915000)=nil, 0x915000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000822000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = userfaultfd(0x0) r2 = epoll_create(0x7fffffff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000069a000)={0x10, 0x0}) mmap(&(0x7f0000915000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000916000-0x4)=0x1, 0x4) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x0, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") openat$vnet(0xffffffffffffff9c, &(0x7f00004da000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000514000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f00007cd000)=0x0) read(0xffffffffffffffff, &(0x7f000000a000-0x64)=""/100, 0x64) read(r0, &(0x7f0000910000)=""/100, 0x64) mmap(&(0x7f0000916000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000916000)={{&(0x7f000071b000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioperm(0x1, 0x6, 0x7) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000917000)={0xed23, 0x200, 0x8, 0x954, 0x0}, &(0x7f0000918000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f000067b000-0x8)={r4, 0xc33}, &(0x7f00001a4000-0x4)=0x8) 2018/02/01 06:46:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000dde000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r2 = msgget(0x2, 0x342) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000f9b000)=""/176) syz_open_dev$mouse(&(0x7f0000a8d000)='/dev/input/mouse#\x00', 0xffffffffffffffe1, 0x1fffe) 2018/02/01 06:46:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00009d6000-0xd0)={0x2, 0x400000000000003, 0x0, 0x0, 0xf, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_x_nat_t_port={0x1, 0x18, 0xffffffffffffffff, 0x0}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x40000005, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) mknod(&(0x7f0000404000)='./file0\x00', 0xc010, 0xcb79) 2018/02/01 06:46:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007ec000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000ebd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$rtc(0xffffffffffffff9c, &(0x7f00000db000)='/dev/rtc\x00', 0x200, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x541a, &(0x7f0000c1f000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 06:46:56 executing program 3: mmap(&(0x7f0000000000/0xba000)=nil, 0xba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000009000-0xd)='/dev/urandom\x00', 0x0, 0x0) r1 = semget(0x3, 0x0, 0x58) mmap(&(0x7f00000ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r1, &(0x7f00000bb000-0x1e)=[{0x0, 0xffffffffb95b0ebf, 0x800}, {0x3, 0xfffffffffffffffb, 0x800}, {0x6, 0xbd, 0x1800}, {0x0, 0xffffffff, 0x800}, {0x4, 0x100000000, 0x1800}], 0x5, &(0x7f0000013000)={0x0, 0x1c9c380}) read(r0, &(0x7f0000001000)=""/175, 0xaf) 2018/02/01 06:46:56 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, 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) mknod(&(0x7f0000de7000)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f00007de000-0x8)='./file0\x00', 0x2, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f0000003000-0x4)=""/4, &(0x7f0000001000)=0x4) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000a0a000-0x78)={0x4, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x280, 0x7, 0x5, 0x1, 0x6d4, 0x0, 0x8, 0x5, 0x2}) ioctl$KDGKBLED(r0, 0xc0189436, &(0x7f0000001000-0x1)=0x0) 2018/02/01 06:46:56 executing program 4: mmap(&(0x7f0000000000/0x3ac000)=nil, 0x3ac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x400) getsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000027000-0x4)=0x0, &(0x7f000004e000-0x4)=0x4) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@state={0x28, 'state\x00', 0x0, {0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) syz_emit_ethernet(0x2a, &(0x7f00003aa000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x200000000000001, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @igmp={0x12, 0x0, 0x0, @empty=0x0, ""}}}}}, 0x0) 2018/02/01 06:46:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) openat(r0, &(0x7f0000a6a000)='./file0\x00', 0x22480, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000012000)=0x0, 0x4) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r1, &(0x7f0000006000-0x38)={0x0, 0x0, &(0x7f0000015000)={&(0x7f0000017000-0xd0)={0x2, 0x8000012, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 06:46:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000238000)={0x0, 0x0, ""}, &(0x7f00009dc000-0x4)=0x8) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) link(&(0x7f0000c5e000)='./file0\x00', &(0x7f000008b000-0x8)='./file0\x00') socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000025e000-0x8)={0x0, 0x0}) init_module(&(0x7f0000ff9000)="e773797374656d6c6f776c616e305e00", 0x10, &(0x7f000036d000-0x1)='\x00') r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000072c000)='/selinux/enforce\x00', 0x2002, 0x0) connect$llc(r1, &(0x7f0000f31000)={0x1a, 0x2, 0x7fff, 0x0, 0x9, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) 2018/02/01 06:46:56 executing program 3: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f73000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000f72000)='/dev/audio#\x00', 0x401, 0xa0400) fanotify_mark(r0, 0x4, 0x48000020, r1, &(0x7f0000082000-0x8)='./file0\x00') madvise(&(0x7f0000f37000/0x2000)=nil, 0x2000, 0xd) r2 = socket$inet6(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000b46000-0x18)={0x7, 0x10, 0x0, r0, 0x0}) r3 = socket(0x13, 0x3, 0x100) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r3, &(0x7f0000f73000-0x10)={0x4, 0x6, 0x4, "51517f680468", 0x4, 0x0}, 0x10) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000f64000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f6c000-0x10)=@ethtool_rxfh_indir={0x2, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000f73000)={0x7, 0x2, 0x1, 0x6}) 2018/02/01 06:46:56 executing program 2: clone(0x0, &(0x7f0000977000)="", &(0x7f00006d9000)=0x0, &(0x7f0000d72000)=0x0, &(0x7f000098e000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000881000-0x4)=0x9, 0x4) setsockopt(r0, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) write(r0, &(0x7f00003bf000-0x22)="22000000180007010006fffa2a000000000800000d32200000003b0300001f009d75", 0x22) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00002d9000-0x8)='./file0\x00') 2018/02/01 06:46:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 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$ptmx(0xffffffffffffff9c, &(0x7f0000b17000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fd4000)='/dev/rtc\x00', 0x80040, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000018000-0x4)=0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f000019d000)={0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f000008a000)={{0x0, 0x1366}, 'port0\x00', 0x21, 0x420, 0x7a, 0xf2, 0x6, 0x1f, 0x0, 0x0, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000cc000-0x4)=0x0) rt_sigqueueinfo(r2, 0x18, &(0x7f00002fc000-0x10)={0x25, 0x8, 0x81, 0x5e}) 2018/02/01 06:46:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x81, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000000)={{&(0x7f0000f50000-0x5f)=""/95, 0x5f}, &(0x7f0000001000-0x1)=0x0, 0x0}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000002000-0xf0)=[@in6={0xa, 0x0, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x80}, @in6={0xa, 0x0, 0x28b88728, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, @in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x1, 0xff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x79}, @in6={0xa, 0x0, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x2, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}], 0xf0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="086ebe515b26d4ec313c8826af11b91d"}) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002000-0x8)={0x9, 0x9, 0x0, 0x7}, 0x8) r1 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x81, 0x200000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x80000001, &(0x7f0000002000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r2, 0x0, &(0x7f0000002000)=[]) tee(r1, r0, 0x5, 0x4) 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) 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) writev(r1, &(0x7f0000002000-0xa0)=[{&(0x7f0000003000)="7fe7829f3828fecdbecc26c637f7cee9d6d97563e42fcef44dd40dd717970770e42409275cf90dd88eafb23d06645df5d1c03a1b56b73c3391f2a337591395e8a41481e947f572619176543bb7b46e6af9e2bbcdf691d1980cc0b518ee20a05858a3fe4f11dd20f4539d2a9c78ffc551eb64c5fc772d3a7985747deedf4cba1a463cdb487e9209e051131385a4bf0911d513b2021c292cd4b00ea390731083c833019267c4595002af680098f23a4a1ed374444610cff5bdb6e199ec7215c9ad7bd4355494a5cbccd966dbe4251a0569b71057c2af1de71f766e06fab80c3d7bfb81", 0xe2}, {&(0x7f0000003000)="0a4f6448fc4fb9a9fe7334d2d9bc031f7b5fa61a1750ed67be3a16d941b9985f688bd7831d446178ead5b0c0bd27db4f0f701a7229874f0479eb7c27965f6fefc0652f49bde623fa22087b40948b059aeb6337effbf51457b765ca7d9abb320642211e61d48389f7cf1ceb12a4ce62925a98209fd10096d205cefbf0508bc0c129fd3931afe538a00897ff0c134c27e79770b4dac16ca6c18cb7de7973f260241c51c2b7fa385c02a48c839fd120b7689aa4884ea84f0bc8905aae2c2fdf6ba9563927eb9b275e839a1a846aee935c185bb4c21b94914eea08f6834f45345f886209a87196ed4013b3b0318c226da338d0456e2025c7", 0xf6}, {&(0x7f0000002000)="66317c9589170ac5a33802b276890f2bc312a1ea7a7665c9a0bf6ed13beae5869ae4e493da9f1c65c311073a76816e08fea01933b19a03ddfad3a0741cdc70dc24ee66c1644d8f88ea1c66e8fc04ce8af3839481c5c066a0a4d57fbd070ff8889244fe660dd4b461b3273eb480b37ce3d44d10446a5c61b05a7c6f858736d94f036eb2ddf6605f1965476608f764bcdba8715335bb8fb576d14609c67c4011ecbb09336f4534bf26206617c7d003b75d771894c9aa9c58ad43", 0xb9}, {&(0x7f0000001000)="eb49a00488181529ca2b1bdc8a600479328a3c6afa26703d4263f9dd038a48fedcf3bd83b900717d0cae51ecb70c90143bf35a494bbc619902e77d265f763afb2efaec0cd5a100ac19215882a5c9870127dbcd193499bfb5ecbad447c876c3f951432d567a6544ca791531a158600b8508b8fbde2bf562cf5dd2465cfe7a503f2eeadc33f4add97c66dc43d5b8c68f214628ec7cb116de4b6d06f7f1161ef5397fc90b30ef0377d00fcae8a124396606832c5a6c00018588335a7ccb772c1b3eee92bd1507a8a3d2e7393477c0d1fe710c8a10c1958d2d06d17a8b8eceb50d714f38033ed0c3247cf4e5c08e2d2dc19f48", 0xf1}, {&(0x7f0000002000-0x38)="0a3097f7151b5b2b1f876981db12d3c6d0ecbe770f17ea784c1c0ed65c45d3eaaa70c1eacaecdd203309482d7a8df5bae7993a7b95a9c33b", 0x38}, {&(0x7f0000003000)="cfe0e708eec08813585ece1ccb1a6ccd3cabe17eebc59f785fbb78df87b199be2d8c0a9a51a17000d1b192185cd608fdf8a04316ee14a56f6e27fa5e14d5ad1cead77e9f7f3b30c532a64b147c8c0741138a7dc5d80544dd4a3e8d03ef6077ffa097e6aac1d5fd689db0dc95dbad5a69113a2ee811113ffaa48ca7046543dcad1b6979dc99b08a577260244b8c1d113fffdba1a1eef66c8305edad8a46ec32d649b843a7b0e20cd4ecdcae6f4d30787782fadbbc8fbc97f277cab9dbfb42bb98bf95848a1c98ba3f4c343db927dbd02ab6", 0xd1}, {&(0x7f0000004000-0x92)="4b1e54d0dbdf9b6b3dcfeb573e23329d19f37f9d71ae256b12440f23ca4b0a8a263130f5d484efe5f19fcec2b04a9d100bc29f6f407c3c3c51e533401414a72e0e27a0db2962867a43320197e6483a2c2e2b8ecdabad632928b622d743b6d4c56c7dfb61d52bc5a29840022369dd857ae8f1a8fab626d651d259671c5b558a4dd128e8d2c2ba8607d6d553fd742480ad562c", 0x92}, {&(0x7f0000003000)="fedc6d4ca1a144ffcc1a57a33224b10371a8c68e03d1ef1aa3e55808706886f947939a57125f34f3f2cb51e2b87ee62d0488fc3c3562aaff7435526bfd552cdc74231f27842235aa84f3b7c59a7bfef5973aac2a8d614648c286adad106c0339a50773ab9b376693540539df79b23ac0e68247d12c3c2a40190e179580eb1acd2e2953d694fb110b6bd190b4519be2bbb07cd3da9d50d01d8515b5ffe60346d428e9306f91e62c3e82d09aefcd30dfc5c869a17a6c4a45ac9f442a", 0xbb}, {&(0x7f0000003000)="cb07555506c868d307b13b46160719c7bb39856e8a0d82b477bf8f595a1b94df73f31d2635bd0b0218011091b5e42406bcb251a328480464444bd6e48046a1df86a074a411ffdff30f454ccf8b5fcc63c26d979a9ad9ab3b95a03c1a2854c43d0dd979a5bf2f46e8de2f4855c62f6ac79bcff4af842e90feb32f22908488039262b90cc90fc7b2278304b8129caa8b591b3cec23c0be6accf77f825c54757611d9a2f2a4be64bc4a57590180523ab87068", 0xb1}, {&(0x7f0000000000)="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", 0x1000}], 0xa) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000004000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000006000-0x11)='/selinux/enforce\x00', 0x101000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000007000-0xa)='/dev/cuse\x00', 0x604800, 0x0) timerfd_create(0x7, 0x80000) r3 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000007000)={0x0, 0x1e, 0x3, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 06:46:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000629000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f000004c000-0x20)={r0, 0x7, 0x1, 0x4, &(0x7f00005f8000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$fiemap(r0, 0xc020660b, &(0x7f000048d000)={0x8, 0x400, 0x7, 0x7f958ea7, 0x4, [{0x8, 0x2, 0x1, 0x0, 0x0, 0x201, 0x0, 0x0, 0x0}, {0x3, 0xb0, 0x1, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0xf6, 0x101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x101, 0x100, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}]}) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f000035f000)={0x2, ""}, 0x8, 0x0) msgrcv(0x0, &(0x7f0000981000)={0x0, ""/0}, 0x8, 0x0, 0x0) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x1}, 0x8) write(r1, &(0x7f00007b0000)="01", 0x1) socket(0x7, 0x3, 0x4) r2 = syz_open_dev$sg(&(0x7f0000570000)='/dev/sg#\x00', 0x9, 0x80000) syz_extract_tcp_res(&(0x7f0000bc3000)={0x0, 0x0}, 0x0, 0x1000) syz_extract_tcp_res$synack(&(0x7f0000b66000-0x8)={0x0, 0x0}, 0x1, 0x0) write$tun(r2, &(0x7f0000c45000)=@hdr={0x1, 0x1, 0x1945, 0x10001, 0x8, 0x8, @ipv6={0x1f, 0x6, "bfe23e", 0x157, 0x3c, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[@routing={0x84, 0xa, 0x2, 0x9, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x3a, 0xa, 0x0, 0x3e, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}], @tcp={{0x2, 0x1, r3, r4, 0x3, 0x0, 0x6, 0xe2, 0x7, 0x0, 0x7, {[@window={0x3, 0x3, 0xfffffffffffffffc}]}}, {"dad7625120815d5ccb384b22014df3a6f2d69c2dc4bf1aabd6cf824398f1f7901d60bb458116d926f757c741adfa21033680134b6ac66c881c542d41a91db26222a81c0749ef082d3e59a83623c2a2e051e11162597f48ea55f5edb2a9966d8a4bfdf580e218acd9476bb615f29ee35b643028c67ed76ef53dff919c89ea00062fdad174c520baff4757403f6d719a"}}}}}, 0x189) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00002c2000)={0x0, 0x0}, 0x8) 2018/02/01 06:46:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000ad4000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000b6f000)=0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000059000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003a9000-0x10)='/selinux/policy\x00', 0x0, 0x0) r4 = accept$netrom(0xffffffffffffffff, &(0x7f00005d2000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000c4c000)=0x48) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000bf5000-0xc)={r3, r4, 0x100}) syz_open_dev$random(&(0x7f00003c3000-0xc)='/dev/random\x00', 0x0, 0x200040) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f14000-0x10)='/selinux/policy\x00', 0x0, 0x0) close(r5) 2018/02/01 06:46:56 executing program 7: 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, 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, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readahead(r0, 0xf49, 0x10001) r1 = syz_open_dev$binder(&(0x7f000072b000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f000000a000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) r2 = fcntl$dupfd(r0, 0x406, r1) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000a34000)=0x85, 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x328, &(0x7f000000d000)=[@fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x73682a85, 0x0, 0x0, 0x0}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) 2018/02/01 06:46:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a50000)=0x48, 0x4) r1 = socket$inet6(0xa, 0x6, 0x0) listen(0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f81000)='/dev/kvm\x00', 0x20603e, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f00001f5000)={"5cf5d667418822218497ee925b44a5353c03c9277c2de13ea3b279aad1109759928b1f9328dfc300537ad73f01b4b39fd13c1a2b7fe87d5856cc57c6c87077d88547d9452bd4571598b74e3c1434de51074dcb6e320e526026d04517ad6674f3652838f17318475e23679052166e6709b5d38a02bf33e8db408c8f602edb91ca382c1e9092b1d93e8c4f7713aa86f8d520a594e66d1537e372ae9d1d29ace6363e417a07680c8046d1b2b9807f0000000000000000000f6606f7876431096ced8e0d5ad53120a7c2095854e32356a83ea43365834c71b7c2b342aaa20e6aca9f4785906d870dd7565171a579d79eb0c9be79267746477c00d234425315630e48ea0a38f47f596c8555acad5b31472afbbe6053f7ef27005095b69da29b887197536c10c50858512fab153908e450002ce84cd74761283d3ca466b782ead04497e524be4e3d3fa0cd1b396a72c98ed9db6e13700955ff5416b36aa38f7063f66a8e240614bdd001293aa53ae42b4ba428362147f60eaf5dac4b4f028c353ea6f40a3d8e232ae147eef7d1de90a8113bc61b6640007db95f8b0900000000000000ba7f7dbeae5329a47b37ede79b7692b965ae5aaaa8377b7a44581c477bc0c617befb40116a8ce0463ba0c69d4dcdcc03d839dee639dbdb0e7f9e40bad3c3505b4f6c453e44b59f10bb33804b8d9e0b2b6dfe520696501d4ece736bf0187bdb15590ac154a258da4740704a102da5a18076939f054faac8de51cf54d61d623f99cf93d8bd93cf5771c69c5d263814e76e8ff93e1ca7bae867b03727fe5a625f9f66d9bc7f24300e0cb11012605c77d2f54b1b3f9d0d8f34856374589306000000d1457bb1927820d8ada1fcfed31699336d584c82429e0ea592b34f0cf4c3a437b355b468d5d1afb026228f0440e9dd773024680e0c983a9dbb4f98a6011feac00ef5ab1687d4cef743a8531813db98ca1886eeb0cd01b44f00fe4f9a4e106af8e99e9fcdc2e895b9e2d4ab32b5e3ca7bea49fec845526721d2ca01fe78df97c630f6ca7097131a675ef7b1ebfacb9971017f53b3b97b9812bf5851aaf874d5496ce806ba131997ef0108f322a7b4b544d4187191d29ed1e03f0ed57c1a9993308ed168d026f66dd236a5b27729c583e4cc3516242f4b910ab3703e6c9002b42ff41f66c6297e103ad956b0ff9d0a2c1f04000000c6a030e040f36328d06bc0bdff8310bff779148a3211d08adbdc83ff9567596bd892c9b68f4b4498040000009f0000000093cebabbccbc339835ef8d838b9d1691120e5417dea57ad48580c39cef72a6e0ac6579d625c16135dafb59d47efe0115dbea8262e638c47b0a4527ee1e9bab81cfe1eef5aea57a6bf238a1193094ad7d2030e109e560e0705cd7d49d796c28aa8c415ff2b05ba910b4a5b22c1aa9472af79f747e7fd6ae40bd9653"}) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000b08000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000c44000-0x400)={"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"}) setsockopt(r1, 0x0, 0x27, &(0x7f0000de0000)="", 0x0) shutdown(0xffffffffffffffff, 0x0) [ 211.781234] binder: 1273:1277 unknown command 0 2018/02/01 06:46:56 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000000b000-0x4)=0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f000000b000)={{0x37, 0x40}, 'port1\x00', 0x80, 0x80810, 0x2d, 0x2, 0x81, 0xfffffffffffffffd, 0x100000001, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000000b000-0x28)={@common='ip_vti0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mremap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000009000/0x3000)=nil) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r1, &(0x7f0000009000)={0x1f, {0x400, 0x8001, 0x40, 0xc9, 0x40, 0x1}}, 0x8) sendmsg$can_bcm(r0, &(0x7f0000006000)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400, 0x0}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f000000a000-0x4)=0x0, &(0x7f000000d000-0x8)=0x0, 0x7cc, &(0x7f0000006000/0x4000)=nil, 0x6) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000000)={{0x1000000000000000, 0x6, 0x8, 0x6, "dd801553059e526a7a23a1cc6affd114b3f3faa7b626573f5af4cc2ff194ddbdc92da74d110ec1da65c68e7c", 0x1}, 0x4, [0xfff, 0x10000000000, 0x1ff, 0x5, 0x3ff, 0x0, 0x7, 0x90a6, 0xffff, 0xc7, 0x56, 0x7, 0x200, 0x7fff, 0x7f, 0x7, 0x3, 0x200, 0x9, 0x3, 0x8000, 0x20, 0xe, 0x8, 0x8, 0x1f, 0x7, 0x6, 0xf12, 0xf7, 0x401, 0x0, 0x7, 0x6, 0x6, 0x9, 0x7f, 0x9, 0x5, 0x8, 0x3, 0xd448, 0x881, 0x6, 0xfc0e, 0x7, 0x8001, 0x100000001, 0xffffffff7fffffff, 0x4, 0x5, 0x5ded, 0x5a88, 0x2, 0x9, 0x1, 0xfa6f, 0x5, 0xb5, 0xffff, 0x5, 0x35, 0x1f, 0x8, 0x82c1, 0x5, 0x80, 0xc314, 0xfff, 0x80, 0x7, 0x8001, 0xfffffffffffffffa, 0x5, 0x2, 0x80000000, 0x4, 0x7, 0x8, 0x9, 0x959b, 0x0, 0x5, 0x2, 0x2, 0x7, 0x6, 0x10000, 0x0, 0x7, 0xfffffffffffffffc, 0x7, 0x5904, 0x101, 0x100, 0x7, 0x156e000000000000, 0x1ff, 0x8, 0x1, 0x8d2, 0x0, 0x288, 0x4, 0x1, 0x9db, 0x6, 0x7fff, 0xcf, 0x9bc, 0x20, 0x6, 0x0, 0x8, 0x3f, 0x100000000, 0x5, 0x1, 0x10001, 0x0, 0x2, 0xffffffffffffffff, 0x401, 0x200, 0x6, 0x1ff, 0x9, 0x7], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 06:46:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ccf000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000658000)={0x0}, &(0x7f0000ecb000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe5000-0x10)={0x0, r0+30000000}, 0xca27f182d2ae2ead) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000cc2000-0x20)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x1000000000016) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00001df000-0x9)='/dev/dsp\x00', 0x400800, 0x0) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000396000-0x4)=r3) 2018/02/01 06:46:56 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fd6000-0x4)=0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r0, 0x101, &(0x7f0000fd5000)={0x15, 0x9, 0x1, 0x8a}) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000205000)=0x0, &(0x7f000045c000-0x4)=0xffffffffffffff5e) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x4, 0x81, &(0x7f00006ce000)={0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000fd6000)={0x0, 0x0, 0x10}, &(0x7f0000fd7000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000536000)={r3, @in={{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]}, 0x2, 0x8}, 0x98) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000141000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_dccp_buf(r4, 0x21, 0xd, &(0x7f000075a000-0xa2)=""/162, &(0x7f00005cd000-0x4)=0xa2) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000a24000)={r1, 0x7, 0x1, 0xbb, &(0x7f0000fd6000)=[0x0, 0x0, 0x0], 0x3}, 0x20) r5 = syz_open_dev$sndpcmc(&(0x7f0000fd6000-0x12)='/dev/snd/pcmC#D#c\x00', 0x81, 0x10000) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r5, 0x800455d1, &(0x7f0000fd6000-0xc5)=""/197) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000fd7000)=""/64, 0x40) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000cdf000)={0x0, 0x0}) 2018/02/01 06:46:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00004f7000-0xa)='encrypted\x00', &(0x7f0000dcb000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = getuid() fstat(0xffffffffffffff9c, &(0x7f0000df0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, r1, r2) 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) r3 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000c25000-0x5)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e10076be0bb4ae6947fd", 0x90, r3) r4 = add_key$user(&(0x7f00004ac000-0x5)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000afa000-0x2)="0003", 0x2, r3) symlink(&(0x7f0000dfb000)='./file0\x00', &(0x7f0000b4e000)='./file0\x00') r5 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000d0d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8bd69b02620d72ea326556ce5ce1c0c75d96acd50a149d508fb5d5480192b6e519bf7c0b700d89139a40b7fb8e06a9237d7eb0d0cf97621525f9d93fda4f21f67de2e2d3bf8a1c16e4e1", 0x109, r3) r6 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) accept4$ax25(0xffffffffffffffff, &(0x7f00006d0000)={0x0, {""/7}, 0x0}, &(0x7f0000f8a000)=0xfffffffffffffdc6, 0x80000) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r4, r5, r6}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 211.804253] binder: 1273:1277 ioctl c0306201 2000a000 returned -22 2018/02/01 06:46:56 executing program 0: openat$ppp(0xffffffffffffff9c, &(0x7f0000fae000+0x7c0)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f00003f1000-0x10)={0x7f, 0x20001000, 0x6400, 0xc4, 0x3f, 0x7ff, 0x1000, 0x3, 0x0, 0x8}, 0x10) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000397000-0x11)='/dev/vga_arbiter\x00', 0x42001, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000eb5000-0x4)=0x0, &(0x7f0000d83000-0x4)=0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004ba000-0xc)='/dev/rfkill\x00', 0x440000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fd1000)={&(0x7f0000663000)={0x14, 0xa, 0xa, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) epoll_create1(0x80000) bind$inet6(r2, &(0x7f0000221000-0x1c)={0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000}, 0x1c) 2018/02/01 06:46:56 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f00005b1000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x200) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00004dd000-0x4)={0x101, 0xb045, 0x1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000f28000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000-0x8)=[{0x6, 0x100000001}], 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xc9, "387241a0678b66057510e97b374dcfb83a476085b53534446da3fcc4831e363d45d77440c6a4e3dfb0adaf6e355824f7a711bc3b55f5e51ce47c7cdecd3f0d272ff2793652014bdf4753eef9d280a721c45c6c4e70b1b42c70c7d941390c927179e3badf7e5d163ae220cc72e7807036e18c66fadc8533effc2f835ef77925b749b9837bbe395fb1da9e71221854a7e9b529cec0cb629a72d1ef4266c36d0ff440bec82aa1f24ac8c297a60cca151f9cb65a4b37fff9a64b983ff8e4382120f47544d3846f97076fb4"}, &(0x7f0000001000-0x4)=0xd1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={r1, @in6={{0xa, 0x2, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000004000-0x4)={0x6}, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000004000)="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", 0xfd) bind(r0, &(0x7f0000003000-0x10)=@llc={0x1a, 0x6, 0x8, 0x2, 0x5, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000004000)=0x3, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000006000-0x4)=0x0, &(0x7f0000005000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000006000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x2, {0xa, 0x1, 0x1b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}}}, 0x3a) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000)='/dev/audio\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000000)={&(0x7f0000005000)=[0xfffffffffffffffe, 0x1, 0x4, 0x100000001], 0x4, 0x3, 0xcc, 0x6, 0x401, 0x6, {0x3, 0x1f, 0x1, 0x1, 0xffff, 0x1839, 0x0, 0x2, 0x202, 0x2, 0xffff, 0x1, 0x80000001, 0x3, "ad3ce3dce5c641a02a172e280ef34c4fe0fe7d9bba97cd7f11ba963b0b056b05"}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000008000-0x5a)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [{[], {0x8100, 0x6, 0x7, 0x1}}], {@canfd={0xd, {{0x3, 0x7, 0xb114, 0x9}, 0x13, 0x3, 0x0, 0x0, "b6c302b565b7cb8ee68c173a1dd10f571d91fa146709ce22482a07c775ec61dce8de3d380e45ae2498881892102e23f783aa49ceb13d5856bfef3f63a665d77d"}}}}, 0x0) ioctl$sock_bt_hci(r2, 0x400448dd, &(0x7f0000004000)="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") mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000008000)={0xc7, 0x401, 0x3, 0x4, 0x81}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000004000)={0x9, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000003000-0x4)=0x0, &(0x7f0000009000)=0x4) 2018/02/01 06:46:56 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000008000-0x4)=0xa, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) r2 = dup(r0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f000000a000-0x18)={0xbb2, 0x1, 0x3a5, 0xffffffffffff0017, 0x101, 0x4}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000001f000-0x4)=0x490, 0x4) recvfrom$ax25(r2, &(0x7f0000012000)=""/243, 0xf3, 0x2000, &(0x7f0000005000-0x10)={0x3, {"87cde63a1ffefa"}, 0x0}, 0x10) [ 211.824727] binder: 1273:1290 got transaction with invalid offset (0, min 56 max 56) or object. [ 211.824769] binder: 1273:1290 transaction failed 29201/-22, size 56-808 line 2966 2018/02/01 06:46:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) write$selinux_load(r1, &(0x7f00004aa000)={0xf97cff8c, 0x8, 'SE Linux', "4857d4a1e13c277502b62960dcdc9f74701250fde047df35577afa51db324064106d219f70718d4431167c67a350c50ba4dfa8412a57ef0baead66e8fdc8c90f06816c2f3020dabb14f65ee81e75cbd97880"}, 0x62) sendmsg$nl_generic(r0, &(0x7f0000668000-0x38)={&(0x7f00009ed000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000516000-0x10)={&(0x7f000026f000)={0x24, 0x40000027, 0x405, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xffffffffffffff23, 0x0, [@typed={0xc, 0x9, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 06:46:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r1 = creat(&(0x7f00007be000-0x8)='./file0\x00', 0xc2) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000079e000)={0x0, 0x7, 0x4, 0x0, 0x100, 0xfffffffffffffffe}, &(0x7f0000186000)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00001de000-0x10)={r2, 0x100000001, 0x4, [0x1f, 0x10000, 0xfffffffffffffffa, 0x7]}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00003a4000)=@common='ip_vti0\x00', 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x800000000000852b, 0xffff, 0x0, 0x0}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) [ 211.862675] binder_alloc: binder_alloc_mmap_handler: 1273 20000000-20002000 already mapped failed -16 [ 211.864081] binder: BINDER_SET_CONTEXT_MGR already set [ 211.864092] binder: 1273:1290 ioctl 40046207 0 returned -16 [ 211.867050] binder: 1273:1304 unknown command 0 2018/02/01 06:46:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000c08000-0xc)='/dev/amidi#\x00', 0x0, 0x2000) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f00003ff000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f000005f000)=[{{0x0, 0x0}, 0x401, 0x9, 0x9}, {{r1, r2/1000+10000}, 0x0, 0x42e, 0x1}, {{0x77359400, 0x0}, 0x4, 0x5, 0xdd}], 0x48) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") [ 211.867060] binder: 1273:1304 ioctl c0306201 2000a000 returned -22 2018/02/01 06:46:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f9000)='/dev/kvm\x00', 0x200000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) lgetxattr(&(0x7f0000681000-0x8)='./file0\x00', &(0x7f000030f000-0xd)=@known='security.ima\x00', &(0x7f0000af3000)=""/0, 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, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x80000000, 0x4440) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000f28000/0x18000)=nil, &(0x7f000028a000-0x18)=[@text16={0x10, &(0x7f0000f94000-0x2d)="2ee5020f8ef4000f01cf8fca78105f0f000001000f01bb4ab40f01cf2e3e360f35362e0f0052d80f01320f5eda", 0x2d}], 0x1, 0xa92000f030ca33bc, &(0x7f00003bf000-0x20)=[@cr0={0x0, 0x10000}, @cr0={0x0, 0x80000008}], 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) fcntl$getownex(r2, 0x10, &(0x7f000095c000)={0x0, 0x0}) sched_getattr(r4, &(0x7f0000294000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) r5 = creat(&(0x7f0000bd7000-0x8)='./file0\x00', 0x41) getdents(r5, &(0x7f0000326000-0x4e)=""/78, 0x4e) [ 212.018241] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/01 06:46:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000024e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000c2b000)={&(0x7f0000025000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000098a000-0x10)={&(0x7f000082f000)={0x110, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x9}, [@typed={0x10, 0x21, @u64=0x9}, @typed={0x8, 0x8e, @void=""}, @generic="217c4709fe506982ccc55d269256f23d236f7759728f623e920773ad87824aa6ed41ab25c01b5cbc7d5fb0862debd560576e57cb95032507246cfc35dff413ea54d46f5d4f3fbb241f324a63bf3e546addc02bc9e694bbef4c696ae2099b7fbbfbf58a58b78fdb4990a89f574199b7aef7aa884d641982e4460558d57a081d271c46b6a673eb23b3d395f1211b72b64728118e10c7eca71aa7a27729a9df6fbb2df51c38f3ab53c5018cb4d92fe9baeaa7ee9dbbe06a8c06a18d5aa4fbd0fe0704ec038504e3353c7660741f2813113d810c7693da999a6646ccabfe5ab4bd7cf82fd7c5"]}, 0x110}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00005aa000-0x8)='./file0\x00', 0x800, 0x10) syz_open_dev$amidi(&(0x7f0000356000)='/dev/amidi#\x00', 0x8000, 0x400) ioctl$TIOCNXCL(r1, 0x540d) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000af7000-0x2)=0x200, 0x2) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000d9a000-0x44)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="587ceed62e3d6af6ce9cc7be397878a8"}) sendmsg$nl_netfilter(r0, &(0x7f000068a000-0x38)={&(0x7f0000c53000-0xc)={0x10, 0x0, 0x0, 0x80000008}, 0xc, &(0x7f0000391000-0x10)={&(0x7f0000aa5000-0x31fc)={0x31fc, 0x8, 0x1, 0x400, 0x1, 0x0, {0xc, 0x0, 0x5}, [@typed={0x10, 0x40, @u64=0x3f}, @typed={0x1008, 0x3f, @binary="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@nested={0x10e0, 0x25, [@generic="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@typed={0xc, 0x34, @fd=r0}, @generic="db72ff5f6c0c24d1b397a2a50e588896f2da08865d2aac3a5c126801a21a809886f0adecc73b7c1294f49bc875ada5e20ec1d9f793d0057e1b47ba09ac89cba9595798685f8ef8b6b21af02b2a7d521eb89b3f9741e0256c58ee453a453fce3e7eff0eb1925b4f25c89a463b794dcc79fd2a9c0baf4e3bebd67e87199e8898c42d240d060dfc40d9f1749294de583f6e2247bb027e80372afc1d122c3daa9c020c007310d06f73d896a869f5fdc00770fa20f9069f78b6", @typed={0x18, 0x56, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}, @generic="9942782d52404aca1a7e005281d1f26a27bd56f30e18afd9774ece129cf418d2b9d2593c97fa90960dfe", @nested={0x74, 0x2b, [@generic="2aeacc073ca2b8326bbe8ae4d6be107b144dea918e0ca1120c62b3b209344e1ebef80acc78151754", @typed={0xc, 0x1e, @u32=0x38000}, @generic="c0395db89ae4b71a790e59a380f4b571113f3cc0dfbd15c99eb4b3358b03c8197142ebec523f91", @typed={0xc, 0x30, @fd=r0}, @typed={0x8, 0x32, @void=""}]}]}, 0x31fc}, 0x1, 0x0, 0x0, 0x0}, 0x800) 2018/02/01 06:46:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f000049c000)=0x0, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c08000-0x168)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}, 0x0, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 06:46:56 executing program 2: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f0000015000)='/dev/dsp\x00', 0x8000, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f000000e000)="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") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 06:46:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ec9000-0x6)="", 0x0) bind$inet(r0, &(0x7f00009db000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00002c1000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 06:46:56 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000f5b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x40, 0x40) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mmap(&(0x7f0000000000/0xc7d000)=nil, 0xc7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000c7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000c7e000-0x60)={0x0, 0x7, 0x6, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b44000)=0x0) timer_delete(r2) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000c7b000-0x8)={0x0, 0x0}, 0x8) 2018/02/01 06:46:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000099f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c0f000-0x10)="0613b5cd91bc785dfbbffe09000000fc", 0xfffffffffffffff4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f00005d2000)="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", 0x1010}], 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x6b6733d94b83ce33, 0x0, &(0x7f0000747000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f00002a8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2018/02/01 06:46:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x2}, 0x1c) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000045d000)="442dbc5373faa930755ee41b3cbf8d2b858895c6c39d0acdca8c8662d8c012e356d80825eba9c648d8cc0781fc942bb257c602f3ab8aeac87b582e258c0a5bbe6cb470209a3bbf1674091a0a9e07c244a535241427024955017745b493edf2bb", 0x60) sendmsg(r0, &(0x7f0000015000-0x38)={&(0x7f0000009000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x20)=[], 0x0, &(0x7f000000a000-0x3a0)=[], 0x0, 0x0}, 0x8800) sendmsg(r0, &(0x7f00003f2000)={0x0, 0x0, &(0x7f0000016000-0x70)=[], 0x2fb, &(0x7f0000011000)=[], 0xfffffffffffffdf7, 0x0}, 0x0) 2018/02/01 06:46:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f000016f000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)=0x8, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f0000001000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x3, 0x0}}, 0x2e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000001000)={0xff, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a76000-0x8)={0x0, 0x0}) bind$inet6(r2, &(0x7f0000a3b000)={0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f60000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_group_source_req(r3, 0x29, 0x0, &(0x7f0000909000-0x108)={0x4, {{0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7fff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) sched_yield() 2018/02/01 06:46:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x2f0, 0x4, &(0x7f0000bf1000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) sendmmsg$alg(r0, &(0x7f00006ce000)=[{0x0, 0x0, &(0x7f0000764000-0x10)=[{&(0x7f0000e29000-0xb2)="44205de48d2a57fc3a6a5af5e7fc53687d29884567966ac85d19ec0caff765585d73010548014e4a877c0ca692c3bb1920347837fbcc526281eb41a0d6a64a081b806ccf876cfb53bd457518630a8678caf9d6078b0a63ed0f0a27e1fce26e5200740ca5ab68154e8e259fdc8a19a0bb0bc5904258e2c78d7584a4ef9ca2f8663c067be42d270d78c3952e55215942850f1194eb6e735f2ee6d0d9c5fd8f01412e6830d50f20b1a86ff2fe415a365bad45", 0xb1}], 0x1, &(0x7f0000af8000)=[], 0x0, 0x0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000674000)={0x0, 0x0, 0x20}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00008fe000)={0x0, 0x4}, &(0x7f00001af000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000323000)={r2, 0x6}, &(0x7f0000109000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a45000)={r3, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0xfffffffffffffff8, 0x5ad3, 0x20, 0x4a}, &(0x7f0000711000)=0xa0) sendto$inet6(r0, &(0x7f0000db6000)='\x00', 0x1, 0x90, &(0x7f0000623000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000465000-0xf)='/dev/sequencer\x00', 0x40000, 0x0) sendto$inet6(r0, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f0000477000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$inet6(0xa, 0x80000, 0x0, &(0x7f0000caa000-0x8)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000b17000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000200000-0x8)={0x100000000, 0x47d3, 0x7, 0x2}, 0x8) sendmsg(r0, &(0x7f000067b000)={0x0, 0x0, &(0x7f000097f000)=[{&(0x7f000092c000)="e3", 0x1}], 0x1, &(0x7f00005ba000-0xc)=[], 0x0, 0x0}, 0x8040) 2018/02/01 06:46:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000220000-0xc)='/dev/ashmem\x00', 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x80000000a) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) 2018/02/01 06:46:57 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000001000-0x258)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "07e808", 0x8, 0x84, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, &(0x7f0000efe000)={0x0, 0x0, []}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000003000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000)={&(0x7f0000001000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)=[{&(0x7f0000003000-0x7b)=""/123, 0x7b}, {&(0x7f0000002000)=""/104, 0x68}, {&(0x7f0000002000)=""/52, 0x34}, {&(0x7f0000002000)=""/215, 0xd7}], 0x4, &(0x7f0000003000-0x21)=""/33, 0x21, 0x8}, 0x0) [ 212.103485] netlink: 228 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/01 06:46:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000be8000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007cd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x80045439, &(0x7f0000000000)=0x0) 2018/02/01 06:46:57 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, 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$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00006ff000)=0x200000000) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000980000-0x18)=""/24, 0x18, &(0x7f0000b4d000-0x65)=""/101, 0x3, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) 2018/02/01 06:46:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) writev(r0, &(0x7f0000b0f000-0x50)=[{&(0x7f00001e6000)="ff7c96dff06e9f323be343088c776ee9f34652081667a20c218e415c4a6b74a642ca5b925c907ce93440552862546e3dd3b3f4252f6bf1cec4526f3c44f1c25da961b17ef9efae5648fbea927c1502950367b35b381822cba85fbdd3f31e9700d61e1a78707b9e4994a90256ceadd30613cdfe7d46b039f1e571898476fe7aaae09e096630671cea58f81064905f382e", 0x90}, {&(0x7f00006f2000)="", 0x0}, {&(0x7f000035e000)="7891352b0cb199aa655e810760396a7e9709584efda5c82af8cbc6ddc1e3aec4991bc227abf4bd78178422af234754e548975cd4f67dd2d9245ebee3d60ccac84bd41862a789832cce1bf669bd03ae6501ab28ffc308c6bb0f4a0b7fca8a03fb9948eb14013d26e7502ee47b32ba26f8451931f52798496c9f0d2ec848685ea6e6e9de58804b4cc69af36b5c8fbecb24afe695696a2625e3086ca4fc32fe26de3883c7859704518b621b6c", 0xab}, {&(0x7f000001c000-0x3d)="704373cb94d26e826b7e4146ef95b56c84fa28744814ad7b94240c051ad998fe733496c05021ce81dfe4e19b33807a3f94cdd64fcdec211b2714d36a0e", 0x3d}, {&(0x7f0000f02000)="751b78203c7c079055e23b1164812e8c345f345fc9107c7ae898283c98ee", 0x1e}], 0x5) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f000037d000-0x4f)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$alg(r1, &(0x7f0000033000-0x38)={0x0, 0x0, &(0x7f00000a8000)=[], 0xffffd4a, &(0x7f00002e5000)=[], 0x3, 0x0}, 0x0) 2018/02/01 06:46:57 executing program 4: openat$ion(0xffffffffffffff9c, &(0x7f0000801000-0x9)='/dev/ion\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f00005c8000)='/dev/input/mouse#\x00', 0x994d, 0x18000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000da3000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r3 = dup2(r0, r1) write$tun(0xffffffffffffffff, &(0x7f0000577000)=@pi={0x0, 0x0, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@canfd={0xd, {{0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, "feb442a1f43ead325d71fed774c8f6028c2a6b79a4e418aa3c5f391769659fef9f596cdade428c389e511eaad39d2ee4334dee9516a31d00510baaf06efc0980"}}}}}, 0x5a) getsockname$ipx(r3, &(0x7f0000fb4000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000057a000-0x4)=0x10) r4 = dup2(r1, r0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00002f3000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) utime(&(0x7f0000383000)='./file0\x00', &(0x7f00000f8000)={0x1, 0x20}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00005da000)={0x0, 0x0, &(0x7f00000d8000)=[], 0x48, 0x0, &(0x7f000044c000-0x83)="a410778b7a640ab0384c4ead541b6ee57c5645909ef688d8ac3e5ecfc7039f5f8ba53f127b7f01947cd3689eaf6c090277915bab2a0c450988cb85688e2bcc101a80664d3081fcc0"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000c5a000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a95000-0x30)={0x14, 0x0, &(0x7f0000b8f000)=[@increfs_done={0x40106308, r5, 0x1}], 0x0, 0x0, &(0x7f00002e4000-0x70)=""}) clock_gettime(0x0, &(0x7f0000313000)={0x0, 0x0}) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000636000-0xd7)=""/215) write$sndseq(r4, &(0x7f0000ae0000-0x120)=[{0x2, 0x1f, 0x4, 0xfb3, @tick=0xdb2, {0x5, 0x200}, {0xa5e, 0x4578192}, @queue={0x2, {0x1, 0x7dcd9835}}}, {0x1, 0x5, 0x10000, 0x1, @tick=0x0, {0x28f7, 0x10001}, {0x0, 0x1ff}, @queue={0xff, {0x7, 0x9}}}, {0xffffffffffffffff, 0xfffffffffffffffb, 0x4, 0x3, @time={0x0, 0x989680}, {0x2, 0x40}, {0x10000, 0x5}, @connect={{0x1000, 0x1000}, {0x401, 0x8001}}}, {0xffffffff00000000, 0x3, 0x3, 0x3, @time={0x77359400, 0x0}, {0x8, 0x9}, {0x6, 0x1626}, @note={0x81, 0x4, 0x6, 0x9, 0x3}}, {0x0, 0x10001, 0x0, 0x10001, @tick=0x3ff, {0x6, 0x80}, {0x800, 0x200}, @time=@time={r6, r7+10000000}}, {0x9, 0x0, 0xffffffffffff7fff, 0x1, @time={0x77359400, 0x0}, {0x9, 0x6}, {0x5, 0x0}, @ext={0xab, &(0x7f000004c000)="c2af4e834dfb2a03c904df3f0c226a7713722ab9d38fd0e78b254289f5b12f1ca41e1bb339b8f359088ec5a29aeff43220945fdc29187f6ead5e93a3d4181770289ef9283cf9b3e242483be7d950f79a1449c5505300dae433deb0a8246a7d4f495b745385d25e619ae390a9793391bcef349cb5fd4f5bf2b5e5a079416d7ac5aaacc043df57df86b84b0416cd206ff3d03b75ceb2f364afdfdc709a09b184985ded8d732525f0b33da4ee"}}], 0x120) [ 212.169221] netlink: 228 bytes leftover after parsing attributes in process `syz-executor4'. [ 212.247604] binder: send failed reply for transaction 177 to 1379:1381 [ 212.271608] binder: send failed reply for transaction 181 to 1379:1381 [ 212.278383] ------------[ cut here ]------------ [ 212.283145] Unexpected reply error: 29189 [ 212.287387] WARNING: CPU: 0 PID: 22390 at drivers/android/binder.c:1937 binder_send_failed_reply+0x13b/0x350 [ 212.297322] Kernel panic - not syncing: panic_on_warn set ... [ 212.297322] [ 212.304654] CPU: 0 PID: 22390 Comm: kworker/0:4 Not tainted 4.15.0+ #290 [ 212.311461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 212.320792] Workqueue: events binder_deferred_func [ 212.325697] Call Trace: [ 212.328258] dump_stack+0x194/0x257 [ 212.331866] ? arch_local_irq_restore+0x53/0x53 [ 212.336517] ? vsnprintf+0x1ed/0x1900 [ 212.340298] panic+0x1e4/0x41c [ 212.343465] ? refcount_error_report+0x214/0x214 [ 212.348194] ? show_regs_print_info+0x18/0x18 [ 212.352673] ? __warn+0x1c1/0x200 [ 212.356103] ? binder_send_failed_reply+0x13b/0x350 [ 212.361091] __warn+0x1dc/0x200 [ 212.364342] ? console_unlock+0x971/0xd70 [ 212.368464] ? binder_send_failed_reply+0x13b/0x350 [ 212.373454] report_bug+0x211/0x2d0 [ 212.377063] fixup_bug.part.11+0x37/0x80 [ 212.381098] do_error_trap+0x2d7/0x3e0 [ 212.384956] ? __down_trylock_console_sem+0x10d/0x1e0 [ 212.390123] ? math_error+0x400/0x400 [ 212.393895] ? vprintk_emit+0x3ea/0x590 [ 212.397843] ? vprintk_emit+0x3ea/0x590 [ 212.401799] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 212.406625] do_invalid_op+0x1b/0x20 [ 212.410310] invalid_op+0x22/0x40 [ 212.413734] RIP: 0010:binder_send_failed_reply+0x13b/0x350 [ 212.419324] RSP: 0018:ffff8801afc67128 EFLAGS: 00010286 [ 212.424660] RAX: dffffc0000000008 RBX: ffff8801d8387600 RCX: ffffffff815a4e0e [ 212.431902] RDX: 0000000000000000 RSI: 1ffff10035f8cde0 RDI: ffff8801afc66e30 [ 212.439142] RBP: ffff8801afc67150 R08: 1ffff10035f8cda2 R09: 0000000000000000 [ 212.446385] R10: ffff8801afc66fa0 R11: 0000000000000000 R12: ffff8801ca5a0780 [ 212.453627] R13: 0000000000007205 R14: 0000000000007205 R15: 0000000000000563 [ 212.460885] ? vprintk_func+0x5e/0xc0 [ 212.464665] ? binder_send_failed_reply+0x13b/0x350 [ 212.469660] binder_cleanup_transaction+0xd2/0x140 [ 212.474567] binder_release_work+0x340/0x490 [ 212.478947] ? lock_downgrade+0x980/0x980 [ 212.483074] ? kzalloc.constprop.50+0x20/0x20 [ 212.487552] ? do_raw_spin_trylock+0x190/0x190 [ 212.492107] ? binder_free_ref+0x78/0x90 [ 212.496141] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 212.501140] ? _raw_spin_unlock+0x22/0x30 [ 212.505267] binder_deferred_func+0xe42/0x1340 [ 212.509840] ? binder_cleanup_ref_olocked+0xab0/0xab0 [ 212.515007] ? debug_object_deactivate+0x364/0x560 [ 212.519912] ? lock_downgrade+0x980/0x980 [ 212.524045] ? find_held_lock+0x35/0x1d0 [ 212.528086] ? check_noncircular+0x20/0x20 [ 212.532297] ? lock_acquire+0x1d5/0x580 [ 212.536241] ? lock_acquire+0x1d5/0x580 [ 212.540188] ? process_one_work+0xb01/0x1af0 [ 212.544590] ? __lock_is_held+0xb6/0x140 [ 212.548644] process_one_work+0xbbf/0x1af0 [ 212.552850] ? trace_hardirqs_on+0xd/0x10 [ 212.556986] ? pwq_dec_nr_in_flight+0x450/0x450 [ 212.561638] ? perf_trace_lock_acquire+0xe3/0x980 [ 212.566466] ? __schedule+0x8f3/0x2060 [ 212.570326] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 212.575411] ? perf_trace_lock+0x900/0x900 [ 212.579628] ? check_noncircular+0x20/0x20 [ 212.583836] ? lock_downgrade+0x980/0x980 [ 212.587985] ? lock_acquire+0x1d5/0x580 [ 212.591932] ? lock_acquire+0x1d5/0x580 [ 212.595877] ? worker_thread+0x4a3/0x1990 [ 212.600008] ? lock_release+0xa40/0xa40 [ 212.603958] ? retint_kernel+0x10/0x10 [ 212.607819] ? do_raw_spin_trylock+0x190/0x190 [ 212.612395] worker_thread+0x223/0x1990 [ 212.616370] ? process_one_work+0x1af0/0x1af0 [ 212.620843] ? _raw_spin_unlock_irq+0x27/0x70 [ 212.625312] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 212.630301] ? trace_hardirqs_on+0xd/0x10 [ 212.634422] ? mmdrop+0x18/0x30 [ 212.637675] ? finish_task_switch+0x1f6/0x740 [ 212.642150] ? copy_overflow+0x20/0x20 [ 212.646033] ? __schedule+0x8f3/0x2060 [ 212.649908] ? check_noncircular+0x20/0x20 [ 212.654127] ? find_held_lock+0x35/0x1d0 [ 212.658176] ? find_held_lock+0x35/0x1d0 [ 212.662218] ? complete+0x62/0x80 [ 212.665657] ? __schedule+0x2060/0x2060 [ 212.669605] ? do_wait_intr_irq+0x3e0/0x3e0 [ 212.673897] ? __lockdep_init_map+0xe4/0x650 [ 212.678278] ? do_raw_spin_trylock+0x190/0x190 [ 212.682831] ? lockdep_init_map+0x9/0x10 [ 212.686863] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 212.691939] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 212.696928] ? trace_hardirqs_on+0xd/0x10 [ 212.701049] ? __kthread_parkme+0x175/0x240 [ 212.705350] kthread+0x33c/0x400 [ 212.708689] ? process_one_work+0x1af0/0x1af0 [ 212.713154] ? kthread_stop+0x7a0/0x7a0 [ 212.717106] ret_from_fork+0x3a/0x50 [ 212.721448] Dumping ftrace buffer: [ 212.725049] (ftrace buffer empty) [ 212.728733] Kernel Offset: disabled [ 212.732335] Rebooting in 86400 seconds..