c}, &(0x7f0000007000)=0xa0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000007000)={r2, 0x9, 0x3, 0x1}, 0x10) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x2, 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000007000-0x28)={@generic="5a10039defee35b65c6e36866e8f6b35", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@mcast2={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=@broadcast=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}}, &(0x7f0000008000)=0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000009000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x0, 0x2, 0x3, 0xa, 0x20, 0x80, 0xbf, r3, r4}, {0x2eb0, 0x100000001, 0xfc00, 0x7, 0x400, 0xf10000000000000, 0x6, 0x3}, {0x7fffffff000, 0x6, 0x3ff, 0x2}, 0x4, 0x1, 0x1, 0x0, 0x3, 0x3}, {{@in=@multicast2=0xe0000002, 0x1, 0x7c}, 0xa, @in=@loopback=0x7f000001, 0x3, 0x3, 0x2, 0x4, 0x3, 0x0, 0x1}}, 0xe8) 2018/01/26 19:04:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000026f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x8000000000000007, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r0, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) close(r0) 2018/01/26 19:04:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f00002b5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000bc000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r2 = epoll_create1(0x0) semget(0x3, 0x7, 0x38) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001a000-0xc)={0x0, 0x0}) fcntl$notify(r1, 0x402, 0x80000002) dup3(r0, r1, 0x0) 2018/01/26 19:04:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000001000)=""/0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000370000)='/selinux/mls\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000059e000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x400) r3 = syz_open_dev$sndpcmp(&(0x7f0000300000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x109000) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000018d000-0x20)={r2, 0x1, 0xc5, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 19:04:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000897000)='/selinux/load\x00', 0x2, 0x0) socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000396000)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000e1f000-0x4)=0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000734000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b47000-0x4)=0xc) read(r0, &(0x7f0000c04000-0xaa)=""/170, 0xfffffffffffffe4f) 2018/01/26 19:04:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup2(r0, r0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00008bb000)={0xc000201d, 0x0}) writev(r1, &(0x7f000062e000-0x10)=[{&(0x7f0000d9d000-0x11)='\x00', 0x1}], 0x1) write(r1, &(0x7f0000380000-0x1000)="3a1c2b0c0448577aa0977d", 0xb) r3 = syz_open_dev$dmmidi(&(0x7f0000908000+0x7f3)='/dev/dmmidi#\x00', 0xfffffffffffffffa, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000b5b000)={0x0, @in6={{0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x3, 0x1, 0x2, 0x5, 0xb38, 0x6cd5, 0x100000001, 0x5, 0x8000, 0x9, 0x3, 0x618, 0x4, 0x1]}, &(0x7f000001c000-0x4)=0x108) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000b1d000-0x7b)={r4, 0xfe7e, "6cbbe78a9146354882294fa0675af190e52956ba3382973eee910314f80284cddb9ce3176d1e28109ae5ec99e6e385efa3b6b5af48dd8ec9a2534e0b4f3d26ce375b4f9751bddd8bc278c2750d96d8bc5571883ef81590b09debf2f6b71a0885549d56611b469074c3b53642d240d99f14266e"}, &(0x7f0000d44000)=0x7a) 2018/01/26 19:04:43 executing program 6: semget(0x2, 0x2, 0x705) r0 = shmget(0x3, 0x1000, 0x4, &(0x7f0000526000/0x1000)=nil) r1 = getuid() r2 = getegid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00006b2000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000f6000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000555000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ea7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000313000)=0xc) r7 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000001000-0x70)={{0x6, r1, r2, r3, r5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x101, 0x1, 0x101, r6, r7, 0xfffffffffffffcaa, 0x0, 0x0, 0x0}) r8 = dup(0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r8, 0xc04c5349, &(0x7f0000001000)={0x100000000, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r8, 0x118, 0x3, &(0x7f0000003000-0xbd)=""/189, 0xbd) ioctl$KVM_GET_REGS(r8, 0x8090ae81, &(0x7f0000002000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000004000-0x78)={0x1, 0x78, 0x4, 0xff, 0x88d, 0x7, 0x0, 0x7, 0x2, 0xc, 0x6, 0x5, 0x1, 0x400, 0x400, 0x6, 0x0, 0x6, 0x0, 0x8, 0x200, 0x3ff, 0x1f, 0x4, 0x2, 0x3, 0x8, 0xfffffffffffffff7, 0x1, 0x200, 0x4000000000000000, 0x7, 0x75, 0x5, 0x1f8b1262, 0x7ff, 0x53a, 0x1, 0x0, 0xc00000000000, 0x0, @perf_config_ext={0x0, 0x3}, 0x2310, 0x3, 0x3, 0x5, 0xfffffffffffffff7, 0x8, 0xb5, 0x0}, r6, 0x0, r8, 0x6) shmctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f0000005000-0x8)={0x0, 0x1}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f0000003000)={0x0, 0x0, 0x80, 0x4, 0x28dc81f3, 0x4}, &(0x7f0000005000-0x4)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r8, 0x84, 0xe, &(0x7f0000000000)={r9, 0x2, 0x2, 0x401, 0xfffffffffffffeff, 0x1, 0x8, 0x0, {r10, @in6={{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x9, 0x10000, 0x1f, 0x5}}, &(0x7f0000003000-0x4)=0xb8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r8, 0x84, 0x15, &(0x7f0000006000-0x1)={0x4}, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000006000)={0x0, 0x2d, 0x2, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000)=0x0) timer_getoverrun(r11) 2018/01/26 19:04:43 executing program 2: r0 = creat(&(0x7f000044b000-0x8)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000318000-0x14)={0x0, 0xffffffffffffffff, 0x0, 0x9, 0x7, 0x6}, &(0x7f0000000000)=0x14) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ed1000)=@assoc_value={r1, 0x3f}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000445000-0x8)={r1, 0x60}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x79, &(0x7f0000bb5000)={0x0, 0x0, 0x1f6, []}, 0x8) sendmmsg$inet_sctp(r0, &(0x7f0000cd5000-0x38)=[{&(0x7f000093c000)=@in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c, &(0x7f00007d8000)=[{&(0x7f0000c83000-0xe5)="8f62a93ea0804485f3e74953896ad4c64cb6126a7ba55a34dc8716cf71d6d0cf3c8873877605c85b85a6370a09ae122cd4a27a96a4322df6b4ae3013a7c2e15dedf2aaf829b2a149d86dc67d5ce15e95adf3c2e9b11c9c1fa78151ddd98e38dc42c9cef858ed9428d6684230e0f4087d7baf0d98997be17e0fcb16fdc180811b930a42712b4d0c74c75a0723ba71bdc9c6437f6bb277922ed0653764630687e379c245613c12979fc64e8b540f3e9d26d9282d2802012abe2fc09bab5bd241e0a1f16d3934e372dfdda8ad322eb894e1e0118dba2f1bc1977646855c0bedeb95a0faf9a135", 0xe5}], 0x1, &(0x7f00004c0000-0x1e0)=[@init={0x18, 0x84, 0x0, {0x40, 0x5, 0x80000001, 0x231}}, @sndrcv={0x30, 0x84, 0x1, {0xf, 0x7fff, 0x200, 0x4, 0x7, 0x8, 0x0, 0xffffffffffffff80, r1}}, @init={0x18, 0x84, 0x0, {0x8ad, 0x3ff, 0x100000000, 0xf62f}}, @sndrcv={0x30, 0x84, 0x1, {0x96, 0x20000000000, 0x820a, 0x7, 0x7c0, 0x2, 0x1, 0x9, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x4, 0xfff, 0x0, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0xfffffffffffffff7, 0x8000, 0x1, 0x5, 0xffffffffffffffff, 0x5, 0xd6ad, r1}}, @init={0x18, 0x84, 0x0, {0x6, 0x3ff, 0x101, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x3439, 0x206, 0x1, 0xffff, 0x100000000, 0x100, 0x101, r1}}, @init={0x18, 0x84, 0x0, {0x7fffffff, 0x10001, 0x7, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x8001, 0x200, 0x7fffffff, 0x214, r1}}], 0x1e0, 0x0}], 0x1, 0x0) 2018/01/26 19:04:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e89000-0x7)='/dev/rtc\x00', 0x10000, 0x0) socket$nl_route(0x10, 0x3, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f000076d000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000010000-0x4)=0x5) fsetxattr(r0, &(0x7f00008d6000)=@known='security.selinux\x00', &(0x7f000087a000-0x1)="", 0x0, 0x0) prctl$setfpexc(0xc, 0x20000) 2018/01/26 19:04:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d3a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000bec000-0xc)={@loopback=0x7f000001, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000e9c000-0x38)={&(0x7f0000770000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f000083a000-0x38)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x0, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 19:04:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000ea5000-0x82)="078da56a0b84629bc0d84d8c8c76cf88260a72b05694c4f15391ce196957d11c2fa8e18fc4f1f51c0cc04cf33c0101df6a6b990324c1ffb1eb9449684c3fc2547e1fc3296261b894657673b05607f32836ccf2c89d3535b6d41ecc919120edde3c64b256bd535a92ff2da3ff8d27ae62fad0be59daa2bb1fd5bea242a7b65b33651c") 2018/01/26 19:04:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = request_key(&(0x7f0000b5b000-0xb3)="61797a6b736c62657200b51c18de9435754c6ade9cba810d9a2dab97b488a4058fa4fc8254f8c418598c60b093461d59bd566af95a37e05da9df207b8b533f2afa30266b1590d45a7c203e6385559cf918de5082bbf0c51dfe2cf5c55e2fc8d4408be2cf06b058efa22c2d90019989923884c8a925f6d188c49cd0416e30e6606cd388ee1a4eed900c59c127b3e46a48d4089c578238cb41eb6e56da7e2a2869a37227d3bcb800000000e1f3c68cf2e27cc293", &(0x7f0000889000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000046f000+0x89f)="10", 0xfffffffffffffffe) request_key(&(0x7f0000273000)='asymmetric\x00', &(0x7f00001e0000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000af0000)='\x00', r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x10000000000, 0xe, 'ctr(des3_ede)\x00'}, 0x7d) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000874000-0xf6)="ad56b6820faeb995298992eac7bfef9f5f56534c90c22ccb936e4d69899d7bebf3998ec030eb7892e1e38661af7ace31d1a351b67beeb1e444441706a6201a2585a1d9a8121f9a4238e4429c248f991ce7a0f3a4662ef77e2025f26cfd3a99c6e702aebefa5e595a5e413c3bf16ca359b8f52075e646ccee971beffb37b3511a5a08543a18e58310b64944245869d18ed87a5f0840a4b25f3c7105e2ac5dccc10975aba803e32947f79c63c826fc0e5a381be7c310483a0fd2833b4ddcfa4e73558f63aa90f555dadb884da3bdc7d57930acba29c49d94645fc037fc012b51421aba577373555e8f4916378335ef6295600ed5b5aef5", 0x8c) r3 = accept(r2, &(0x7f000085c000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000326000)=0x27e1002e) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f00000b4000)=0x9, 0x1f0) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f000030a000)={0x0, 0x0, &(0x7f000013f000+0x822)=[], 0x0, &(0x7f0000fae000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000120000)=0x0, &(0x7f0000399000-0x4)=0x4) 2018/01/26 19:04:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPTPEER(r1, 0x5441, 0x5) writev(r0, &(0x7f00006c5000-0xa0)=[{&(0x7f0000318000-0x5d)="b5c5242e283536f05dfcf3c925d43c6cf1eb17fde04dfbf2b3", 0x19}], 0x1) write(r0, &(0x7f0000805000)="346bd71b3c015b53c0833e97df6312f9b0659db5b29837caa9", 0x19) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f000064e000-0x4)=0x0) unshare(0x8000000) accept4$alg(r0, 0x0, 0x0, 0x80800) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r2, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) r3 = dup2(r2, r2) r4 = msgget(0x2, 0x506) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000ee8000-0xdd)=""/221) mq_timedreceive(r3, &(0x7f00006b1000-0x83)=""/131, 0x83, 0xfffffffffffffffe, &(0x7f00005c4000-0x10)={0x0, 0x0}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000785000)=0x0, 0x4) r5 = add_key(&(0x7f0000406000-0x5)='ceph\x00', &(0x7f0000b2a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b05000)="d0594a24c9596924169eea69156fbb10a00fcd0b88711d4b357d95ee8a0667de61d8ad64ded55ebd2fbdfcceb674f0a738931d8fd68aaada36a12df37f9794bb013c8c7db4dcc8f6d0d72c47451cbb03506856f10be3c6abdea0c421c19323be3fe286dec4745ca455e6a7d0df0f3dcc58f54fe391c4ad48d5e67d57", 0x7c, 0xfffffffffffffffb) fsync(r0) r6 = add_key(&(0x7f000019c000+0xc23)='user\x00', &(0x7f0000800000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00007ad000)="d9b5fdd3dc7ba408fc2215417b8720419cfa6f5a3cbcbba85ecffc43c36ece9acfb8d800a1dbc9de4b93e6f06c23da28d187f50b28034f7e3a5daa7c307f52f0610344607283d8f1069328dc312a5d599aee5bb2e9eedb50105ae0c62c463f74c6708fca5f490b3f40302510f7b327c806ea054e38170128cc1d80ca89c6fe5372734fc2ef07435f4c59eb81bc23edbfe178aeea6070750b5b4d92ea1878640e4e790738fa0b8e361fe5484782d57c1542daabbda3f3e82a3e4ee1bef81a625da8e1621bd5408dc6b2d41ae9b0114fe9bab8971a9e9b21b047d13dd6", 0xdc, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r5, &(0x7f0000e52000-0x20)=[{&(0x7f00006e5000-0x78)="8dcd7ce16391e73f114560cc4e1f9a9b3c5cf12b3bf79c77a41f150922e13bbe928936e753a6e33cf347c94b7d91f3ddfc867b6f920933068c058c863d31111fa19aff878656b2fa40fb738a8eecf0d83dadb565eba9287e5aa44cdcafb6e1bbfd668b820df47ae8ddb31a4d91df8d922cb6119b28dd7148", 0x78}, {&(0x7f0000914000)="95f8e7978c4635dc30e82ecfe4504153978af8c9d846cbc0e580743198ba11b95a4b90202fc9255298f885fd6965e845aea04735472a1563d007f80b4c62435d78e2c44697ff04f9307bda8a19092bac501dda4adc9edae0ac56e1366f5a63b5e3db868154e5b3893fca002f791a4a083c0fc080aaf4a00eefb8ec3fb830d18702c6f5aaa7ba25bdbb8de5a8cb196c4bfd1345809619179848bb5eddd6f2ec3bfdd700efb3ae7f968a9ba4481fa330d044358e51e2118a0f57b8fa95897001d9", 0xc0}], 0x2, r6) 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) keyctl$join(0x1, &(0x7f00008d0000)={0x73, 0x79, 0x7a, 0x2, 0x0}) writev(r0, &(0x7f0000088000)=[{&(0x7f0000a66000)="da", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000016000)=0x5, 0x4) sendmmsg$alg(r1, &(0x7f0000237000-0x38)=[{0x0, 0x0, &(0x7f0000100000-0x80)=[], 0x0, &(0x7f00001e3000-0x1188)=[], 0x0, 0x0}], 0x1, 0x0) splice(r3, &(0x7f0000924000)=0x0, r0, &(0x7f00006af000-0x8)=0x0, 0xffffffffffff8001, 0x1) 2018/01/26 19:04:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb6000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f00009af000)='./file0\x00', &(0x7f0000a98000)={0x6, 0x0}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00003bd000-0x20)={0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10000, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000c71000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000e9d000)={0x18, @tick=0x1c84c1b48000, 0x100000000, {0x3f, 0x7}, 0x902, 0x2, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f000010a000)={0x0, 0x0}, &(0x7f000017d000)=0x10) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000940000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005a0000)=0x14) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000079b000-0x14)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000d16000-0x10)={0x4, 0x0, 0x40, 0x400}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r5 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000a28000)={{0x5, 0x1}, 'port0\x00', 0x2b94f0aaf01e3607, 0x4, 0x6, 0x4, 0x1, 0x9b6, 0xc1a1, 0x0, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 19:04:43 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000007000-0x18)=@get={0x1, &(0x7f0000000000)=""/182, 0x7}) ioctl$int_in(r0, 0x80000080045005, &(0x7f0000004000-0x8)=0x0) 2018/01/26 19:04:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000b34000-0x4)=0x10ff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000d2a000)=0x0) 2018/01/26 19:04:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000ad9000)=0x0, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000001b000)={0x0, 0x80000000}, &(0x7f0000fa6000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000c3c000-0x4)=r1, 0x4) r2 = socket$inet6(0xa, 0x2, 0x20) setsockopt$inet6_int(r2, 0x29, 0x10, &(0x7f0000496000-0x4)=0x100007a, 0x4) 2018/01/26 19:04:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000f48000)=0x0, &(0x7f00002d6000)=0x4) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00006a1000-0x4)=0x8, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000747000-0x10)={@generic="7de8cbbafb7ba45fb29532172c51d108", &(0x7f0000187000)=@ethtool_per_queue_op={0x4b, 0x5, [0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffa53e, 0x1, 0x3, 0x0, 0x80000001, 0x6, 0x0, 0x7, 0x9, 0x4, 0x5, 0x9, 0x7, 0x10001, 0x200, 0xf68, 0x8, 0xde, 0x5, 0xfffffffffffffff7, 0x86d, 0x2, 0xfffffffffffffc00, 0x16, 0xf23f, 0xde, 0x2, 0x3ff, 0x3, 0x4, 0xd, 0xe5, 0x4, 0x9, 0x3, 0x81, 0xd, 0x7, 0x2, 0xe60, 0x2, 0x0, 0x10001, 0x2000000000, 0x9, 0xfffffffffffffff8, 0xdc9a, 0x6, 0x9, 0x80000000, 0x1, 0x4, 0x9, 0x8da1e7e, 0x2ff4, 0x101, 0x6, 0x4, 0x9, 0x5, 0x0, 0x6, 0x96, 0x6, 0x4, 0x1, 0xfffffffffffffffa, 0x100, 0x100000000, 0x3, 0x1388, 0x0, 0x3, 0xa3, 0x80000001, 0x400, 0x1ff, 0x1, 0x1dbd, 0x45, 0xffffffff, 0x5, 0x5, 0x6, 0x1f, 0x5, 0x960, 0x8000, 0xe71, 0xe600, 0x0, 0x1, 0xfffffffffffffff8, 0x40, 0x1ff, 0xf5, 0xa701, 0x100000000, 0xa47, 0x3, 0x158, 0x6, 0x2, 0x5, 0x3, 0x6, 0x7, 0xffff, 0x4, 0xfffffffffffffff8, 0x4, 0x4, 0x8, 0x30cd, 0xffffffffffffff04, 0x6, 0x6ef, 0xffffffffffffffff, 0x1, 0x8, 0x0, 0x2adb, 0x5, 0x0, 0xffffffffffffff6c, 0x2a, 0x8, 0x5, 0x7, 0x1, 0x3, 0x7, 0x10001, 0x231, 0x8, 0xffffffffffffffff, 0x7, 0x4, 0xfffffffffffffff8, 0x1, 0x9, 0x6, 0xff, 0x5, 0x0, 0xb2, 0x7fff, 0x800, 0x1f, 0x2, 0x10001, 0x80000001, 0x9, 0x0, 0x6, 0x9, 0xffff, 0xfffffffffffffc01, 0x0, 0x9, 0xdfa, 0x401, 0x100000001, 0x4, 0x9, 0x6, 0x5, 0x4000000, 0x0, 0xfff, 0xc, 0x3, 0xd359231, 0x5, 0x8000, 0x80000000, 0xeb18, 0x401, 0x7fffffff, 0x5, 0x0, 0x100, 0xffffffffffffff86, 0x1f, 0x2, 0x5, 0x47c6, 0x4, 0x9, 0x400, 0x1, 0x5, 0x906, 0x4, 0xfff, 0x9, 0x0, 0x3, 0x2400000000, 0x5, 0x1, 0x200, 0x101, 0x20, 0x5, 0x3, 0x400, 0x26, 0x20000000000, 0xd040000000000000, 0x9291, 0x3f, 0x0, 0x1, 0x8, 0x800, 0x8, 0x8, 0x998, 0x10000, 0x7fffffff, 0x1, 0xce0f, 0x9, 0x2, 0x7, 0x8, 0x1, 0x3c4f, 0x4, 0x9, 0x44, 0x7, 0xe0e, 0x5, 0x1000, 0x0, 0x243, 0x800, 0x101, 0x1, 0x7, 0x81, 0x424, 0x5, 0x6, 0x5, 0xffffffffffffffc1, 0x1, 0x0, 0x1ff, 0x1, 0x79ca, 0x1, 0x80000000, 0x2, 0xffff, 0xffffffffffffff5f, 0xfffffffffffffff8, 0x5, 0x9d, 0x401, 0x100, 0xfff, 0x400, 0x7ff, 0x0, 0x6, 0x1, 0x8, 0x40, 0x6a, 0x3, 0xc2d4, 0x1ff, 0x1, 0x3, 0x7, 0x7, 0x400, 0x0, 0x4e9d1954, 0x2, 0x6, 0x101, 0x20, 0x1, 0x6, 0x2, 0x7, 0xba, 0x7, 0x2, 0x1, 0x8, 0x900000000, 0x7, 0x3, 0x80000000, 0x9, 0xb1e9, 0xffff, 0x4, 0x6, 0x32ee, 0x4, 0x4910, 0xd, 0xfffffffffffffff9, 0xfd, 0x3, 0x80000000, 0x2b2c, 0x1, 0x0, 0x8000, 0x401, 0xfcf, 0x2, 0x4, 0x1000, 0x31c, 0x6, 0x5, 0x0, 0x7fff, 0xffffffff, 0x1, 0x4, 0x8001, 0x4, 0x9, 0x2f, 0x6, 0x7ff, 0x2, 0xbbe8, 0xd, 0x7fff, 0x3, 0x40, 0x7fffffff, 0x3, 0x9, 0xfffffffffffffffe, 0x401, 0x800, 0x7ff, 0x8, 0x132, 0x4, 0x8001, 0x3f, 0x9, 0x3, 0x8, 0xfff, 0x7ff, 0xfff, 0x9, 0x3, 0x2e7, 0x7, 0x7, 0x6, 0xfffffffeffffffff, 0x80, 0xd339, 0x7, 0x1da, 0x400, 0x10001, 0x4, 0x1000, 0x26c6, 0xe20, 0x52, 0x7, 0x400, 0x9, 0x7fffffff, 0x400, 0x0, 0x7ba7, 0x2, 0x891c, 0x6, 0x81, 0x80, 0x2, 0x1, 0x70, 0xe0f, 0xc30, 0x800, 0x3, 0x5, 0x8, 0x81, 0xbc, 0x9, 0xffffffffffffffc0, 0xfff, 0xffffffffffffffff, 0xffffffff, 0x6, 0x3, 0xffffffffffffff76, 0x1, 0x9b92, 0x200, 0x2, 0xf5, 0x1ff, 0x9, 0x6, 0xc8da, 0x2, 0xea, 0x6, 0x98cf, 0x3, 0x2, 0x1ff, 0x480000000000, 0x81, 0xfffffffffffffff9, 0xffffffffffffff98, 0x7, 0x20, 0x7ff, 0x5, 0x9, 0x8001, 0x7, 0xffffffff, 0x48000000000000, 0x7, 0x4, 0x9, 0x100000001, 0x10000, 0x0, 0x0, 0x5, 0x20, 0x2, 0x7, 0x10001, 0x8, 0x0, 0x7, 0x2, 0x1000000000, 0xffffffffffff655e, 0xc13e, 0xe0, 0xcf9, 0x1, 0x7f, 0x3c, 0x200, 0x9a7, 0x8, 0x5, 0xff, 0x0, 0x4, 0x8, 0x20, 0x3a, 0x1, 0x8, 0x2, 0x800, 0x0, 0xffffffff, 0x2, 0xdee0, 0x80000000, 0xe55, 0x61cc, 0x3, 0x1ff, 0x48, 0xdfc, 0x8, 0x6, 0xf579f9220, 0x5, 0xfffffffffffffbff, 0x100000000, 0xfffffffffffffffb, 0x1000, 0x6, 0xc2f, 0x101, 0xfffffffffffffffc, 0x6, 0x4, 0x8, 0x81, 0xb5, 0x1, 0xffff, 0xffff, 0x1, 0x1, 0x7f, 0x3f, 0x100, 0x40, 0x92, 0x200, 0x3f, 0x1f, 0x7ff, 0x8, 0x7, 0x5, 0x5, 0x1, 0x8, 0x42fa, 0xed98, 0x8614, 0x7, 0x100000000, 0x0, 0x81, 0x3, 0xffff, 0x20, 0x4, 0xd3, 0x3, 0x3ff, 0x1000, 0x1ff, 0x3f, 0x100000000, 0xbbe, 0x2, 0x8000, 0x401, 0x5, 0x73, 0x0, 0xb5f, 0x4, 0x1, 0x1f, 0x6, 0x10000, 0x99, 0x4, 0x2, 0x2, 0x6, 0x8, 0x8, 0x7, 0x8, 0x2, 0x3, 0x3, 0x4, 0x80000000, 0xfffffffffffffeff, 0x6, 0x7, 0x0, 0x8e5, 0x2, 0x3, 0x299e, 0x6, 0x1, 0x81, 0x4, 0xf97, 0x100000000, 0x8, 0x3, 0xf, 0x0, 0x7f, 0x9a6, 0x40, 0xe7, 0xf9a, 0x3, 0x0, 0x3, 0x8, 0x2, 0x1, 0x9, 0x180, 0x2f, 0xd6, 0x5, 0x638, 0x0, 0x7ff, 0x7, 0x0, 0x2, 0x101, 0x4, 0x1f, 0x200, 0x1, 0xe6, 0x7fff, 0xeb, 0x10001, 0x6, 0x6, 0x7a, 0xe68, 0xffff, 0x80000000, 0xfffffffffffff78b, 0x3ff, 0x9125, 0x0, 0x8, 0x1, 0x80000001, 0x0, 0x8000, 0x5, 0x7e, 0x4, 0x200, 0x4, 0x81, 0x100, 0x5, 0x8, 0x6, 0x7db0, 0x8, 0x4, 0x2, 0x522, 0xa03, 0x400, 0xffff, 0x7, 0x7fffffff, 0x1000, 0x7fff, 0x10000, 0x4, 0xc52, 0x100000000, 0x0, 0x1, 0x9, 0x1ff, 0x2, 0x8, 0x4, 0x7ff, 0x2, 0x0, 0x0, 0x4, 0x3, 0x0, 0x9, 0x2, 0x7, 0xb079, 0x2, 0x0, 0x0, 0xffffffff, 0x9, 0xfffffffffffffffe, 0x10000, 0x8, 0x7fff, 0xcf1, 0x2, 0x1, 0x0, 0xfff, 0x6, 0x49f, 0x7, 0x3, 0x1026, 0x31, 0x3, 0x1, 0xfffe0, 0x1ff, 0xdf, 0x36, 0x5, 0x0, 0x7, 0x26c7, 0xfff, 0x81, 0x8, 0x775, 0x9, 0xfffffffffffffe00, 0x8, 0x2000, 0x20, 0x401, 0x2b, 0x40, 0x2, 0x7, 0x3, 0x1, 0x5, 0x3, 0xd67f, 0x0, 0x4, 0x3, 0x1f, 0x0, 0x5, 0x9, 0x0, 0xfffffffffffffded, 0x5, 0x1f, 0x7, 0x0, 0x7ff, 0x3, 0xfffffffffffff800, 0xd20, 0x5, 0x8001, 0x9, 0x5915, 0xfffffffffffffffd, 0x479a, 0x10000000000, 0xfffffffffffffff9, 0xed40, 0x7f, 0xffffffffffff8001, 0x81, 0x8, 0x80, 0x800, 0x2, 0x8, 0x10000, 0x10000, 0x8, 0x1d15, 0x0, 0x80000001, 0x0, 0x20, 0x2098, 0xe81, 0x1, 0x8001, 0xfffffffffffffe01, 0x2, 0x8, 0x6, 0x4, 0x7, 0x100000001, 0xb756, 0xd9, 0x20200000000000, 0x1, 0x7, 0x2, 0xd1, 0x7c00000, 0x100000001, 0x5, 0x4, 0xfffffffffffffffb, 0x8, 0x8, 0x9d, 0x9, 0xffffffffffffffff, 0x800, 0xfffffffffffffff8, 0x10000, 0xff, 0x0, 0xffffffffffff8000, 0x9, 0xfffffffffffffc00, 0x3, 0x4d, 0xf5c4, 0x5, 0x800, 0x1, 0x5, 0x4, 0xfffffffffffffffa, 0x5, 0x6, 0x2, 0x5, 0x80000000, 0x1, 0x9, 0x6, 0x8, 0x115ef2fb, 0x3ff, 0x0, 0x3, 0x4, 0x7f, 0x9, 0x7fff, 0xd3e, 0x5, 0x100, 0x6, 0x7fffffff, 0x7f, 0x0, 0x0, 0x401, 0x4, 0x2d, 0x8, 0x5, 0x5, 0x80000001, 0xb9, 0x800, 0x7, 0xff, 0x5, 0x9, 0x136, 0x80, 0x2, 0xa6b9, 0x400, 0xffff, 0x100, 0x3, 0x200, 0x2, 0x2, 0x0, 0x7f, 0x1, 0x7f, 0x3, 0x80, 0x6e2, 0x2, 0x4, 0x2b, 0x0, 0x8, 0x4, 0x6, 0x9, 0xfff, 0x80000001, 0x4, 0xb4dd, 0x2, 0xfffffffffffffff9, 0xea, 0x100000000, 0xffffffff, 0x100, 0x0, 0x401, 0x9, 0xffff, 0x7, 0x4, 0x3, 0x80, 0x8001, 0x6, 0x80010, 0xfffffffffffffffb, 0x8, 0x0, 0x10000, 0x1, 0x205, 0x9, 0x0, 0xffffffff, 0x1, 0x9, 0x6, 0x800, 0x400, 0x20, 0x3, 0x100000000, 0x0, 0x8, 0x400, 0x7, 0x7, 0x80000000, 0x200, 0x7fffffff, 0x9, 0x8, 0x6, 0x10000, 0x3, 0x6, 0x81, 0x4, 0x800, 0x7, 0x4, 0xef3, 0x7fff, 0x8, 0x8, 0x9, 0x0, 0x7, 0xffffffffffffffff, 0x8, 0x3, 0x9a5, 0x4, 0x733, 0x9, 0x10000, 0xfc, 0xffff, 0x1, 0x5, 0x8001, 0x4, 0xbca3, 0x953d, 0x9, 0xfff, 0x100, 0x6, 0xfffffffffffffffd, 0x5, 0x7, 0x1, 0x4, 0x80, 0x0, 0x9, 0x2, 0x200, 0x5, 0x800, 0x5, 0x3, 0x80000001, 0x5, 0x7, 0x222, 0x8, 0xfffffffffffffffc, 0x7fff, 0x1, 0x0, 0x101, 0xc95, 0x8000, 0x7ff, 0x80, 0x8, 0xfbbe, 0x100000000000000, 0x2, 0xd2b3, 0x3, 0x8, 0x4, 0xade000000, 0x7fffffff, 0xfff, 0x3, 0x2, 0x8, 0x5a322254, 0x2, 0x0, 0x0, 0x1, 0xfffffffffffffffb, 0x7, 0xc0, 0xffffffffffffffff, 0x3, 0x5, 0x5, 0x30000000000000, 0x2, 0x5, 0x401, 0xe3, 0x9, 0x47, 0x4, 0x3f, 0x4, 0x26359b45, 0x9, 0x80000001, 0x3, 0x2, 0x9, 0x4, 0x81, 0x4, 0x6, 0xff, 0xc21, 0xe78, 0x3f3d, 0x9, 0x21687292, 0x4a, 0x6, 0x2, 0xc4, 0x200, 0x37, 0x3, 0xffff, 0x6, 0x2, 0x93, 0x100, 0x6, 0x25d, 0xffff, 0x9, 0x100, 0x9, 0x9, 0x2, 0x1, 0x9, 0x2, 0x1, 0x80000000, 0x2, 0x9, 0x10001, 0xebf, 0x800, 0xfffffffffffffffa, 0x9, 0x0, 0x23a0, 0x6, 0x7fffffff, 0x4, 0x8000, 0x80000001, 0x4, 0xed87, 0x6, 0x3f, 0x0, 0x2, 0x4, 0x7, 0x7, 0x3, 0x7, 0x33, 0xeee, 0x7, 0x80000000, 0x7, 0xb81f, 0x3, 0x3, 0x6, 0x4, 0x1, 0x4, 0x0, 0xa9f, 0x2, 0x7, 0x38, 0x3, 0x7fff, 0x101, 0x1, 0xffffffff, 0xcf, 0xbe, 0x3, 0x0, 0x0, 0xa696a00, 0x29, 0x4, 0x6, 0x8, 0x100, 0xb1d, 0x7, 0x6, 0x7, 0x8, 0x0, 0x8, 0x4, 0x2, 0x2, 0x8, 0x100000000, 0x9a, 0xffff, 0x1ff, 0x6, 0x0, 0x6, 0x4, 0x0, 0x8, 0x936, 0x3ff, 0x100000000, 0x0, 0xfffffffffffffe2b, 0x6, 0x5, 0x2, 0x9, 0x7, 0x7, 0xc7b, 0xcea4, 0x7, 0x8, 0xfffffffffffffff7, 0x6, 0x7, 0x1, 0x8, 0x7fff, 0x2, 0xac0f, 0x6, 0x6, 0x6, 0x4, 0xb065, 0x3, 0x75d, 0x0, 0x3f, 0x3, 0x2, 0x2, 0x6, 0xfd, 0xfffffffffffffff8, 0x0, 0x4, 0x5, 0x40, 0x8, 0x6, 0x7ff, 0x8daa, 0x8, 0x100000001, 0x3, 0x6, 0x2, 0x8, 0x3ff, 0x3, 0x1, 0x8, 0x40, 0x10000, 0x7, 0x401, 0x7fffffff, 0x8, 0x2, 0xfffffffffffffff8, 0x8, 0xffffffff, 0x407c68d8, 0x6f3, 0x6c6, 0x200, 0x0, 0x3, 0x34, 0x5, 0xeb9, 0x200, 0xd414, 0x9b7, 0x7ff, 0x4, 0x6, 0x5aa5, 0x4, 0x9, 0x6a, 0x100000000, 0x8, 0x8f2c, 0x3, 0x0, 0x9, 0x7, 0x7, 0x2, 0x8000, 0x81, 0xffff, 0x5, 0x80000000, 0x0, 0x3b, 0xd0, 0x10001, 0x51, 0x2, 0x9, 0xfffffffffffffbff, 0x7fff, 0xeb, 0x80, 0x3, 0xfff, 0x0, 0x5, 0x2, 0x1, 0x8, 0x6, 0x1, 0x297, 0x3, 0xfffffffffffffff9, 0x23b4, 0x2, 0x3, 0xa6, 0x600000000000000, 0x4, 0x8000, 0x3, 0x8, 0x7, 0xdfb, 0xfffffffffffffffc, 0x5, 0x8, 0x8, 0x8000, 0x80000001, 0x8, 0x7, 0x4, 0x8, 0x3, 0x6, 0xfffffffffffffff8, 0xffffffffffffffff, 0x6, 0x5, 0x0, 0x8, 0x4, 0x1000, 0x1, 0x1000, 0x800, 0x8, 0x0, 0x8, 0x0, 0x6, 0x1ff, 0x0, 0x8, 0xfffffffffffffffe, 0xb95, 0x1, 0x1, 0xe3, 0x2, 0x3, 0x6, 0x94, 0x1, 0x7, 0x8001, 0x5, 0x3d4, 0x6b, 0x7f, 0x8001, 0x4, 0xd1, 0x100000001, 0x400, 0x7, 0x80, 0x1, 0xffffffff, 0x9, 0x7, 0x8, 0x8, 0x8, 0x94, 0x9, 0x1, 0x0, 0x200, 0x0, 0xebb3, 0x4da, 0x9ee, 0x100, 0x80000000, 0x8, 0x7, 0x0, 0x400000000000, 0x8, 0x8000, 0x9, 0x2, 0x3, 0x3, 0x2, 0x1, 0xef28, 0x1, 0x2fb7e760, 0xff, 0x8, 0x8, 0x3, 0x8, 0x3f, 0x3ff, 0x80, 0xffffffff, 0x7ff, 0x10001, 0x0, 0x17, 0x2, 0xc000000000000000, 0x8, 0x0, 0x7, 0x1000, 0x7fffffff, 0x7, 0x6, 0x2, 0x6, 0x2, 0x2, 0x6, 0x0, 0x4800000, 0x8, 0x7, 0x4, 0x7, 0x0, 0x9, 0x81, 0x7f, 0x4, 0x7fffffff, 0x8, 0x4e, 0x8, 0x1, 0x5, 0x7, 0x46f, 0xffffffffffffff81, 0x2, 0x7, 0x4, 0x4, 0x40d, 0x0, 0x0, 0x2305, 0xe37, 0x6, 0xe64, 0x400, 0x8, 0x6b7, 0x3ff, 0x0, 0x7ff, 0x3, 0x9, 0x67, 0x27, 0x100000001, 0x9, 0x7, 0x8000, 0xfb, 0x800, 0x2, 0x4, 0x1, 0x5, 0xe875, 0x180000, 0x1, 0x3f, 0x3, 0x3, 0xd0, 0x800, 0x3, 0x420, 0x9, 0x10000, 0x7, 0x1, 0x7, 0x0, 0x1e, 0x4, 0x4, 0x10001, 0x80000001, 0xffffffff, 0xfff, 0x4800000000000000, 0x4, 0x3, 0x101, 0x9, 0x9, 0x100000001, 0x0, 0x9, 0xed5e, 0x100000000, 0x80000000, 0x3d, 0x5d, 0x3, 0x0, 0x6, 0x80000000, 0x2, 0x10001, 0x101, 0x1f, 0x5, 0x8, 0x4, 0x1, 0x2, 0x6, 0x6, 0x300000000000000, 0xb8, 0x8000, 0x20, 0x8, 0x8000, 0xa1ba, 0x10000, 0xffffffff, 0x9437, 0x6, 0x63, 0xe2, 0xad, 0x8000, 0x751, 0x5, 0x1, 0x8, 0x10000, 0xffffffffffff4b41, 0xfffffffffffffffd, 0x6, 0x7, 0xfffffffffffff1d4, 0x6, 0x6, 0x7fffffff, 0x9, 0x2c13, 0x2, 0x3ff, 0x200, 0x7ff, 0x0, 0x2, 0x0, 0x4, 0x800, 0xfffffffffffffe00, 0x21, 0xbe, 0x1, 0x311e5713, 0x100, 0x0, 0x7f, 0x0, 0x7, 0x80, 0xffffffff, 0x7, 0x6, 0x6, 0x1, 0x3, 0x8, 0x0, 0x2, 0x8001, 0x8, 0x9, 0x7, 0xfffffffffffffffe, 0xffff, 0x3936, 0x200, 0x3, 0x9, 0x6f, 0xc0, 0x1, 0x8, 0x3, 0x80, 0x2, 0x6, 0xfffffffffffffff7, 0x80000001, 0x3f, 0x100, 0x8, 0x3, 0xdb4, 0x5, 0x9a8, 0x0, 0x8, 0x3146, 0x4, 0x7, 0xd70, 0x3, 0x4550, 0x1, 0x100000000, 0xb27, 0x20, 0x5, 0x69, 0xbda5, 0x10000, 0xffffffffffffff5c, 0x1, 0x2, 0x5, 0x3, 0x9, 0x895, 0xfffffffffffffff9, 0x0, 0x8, 0xe4e, 0xfffffffffffffffd, 0xffffffffffff1675, 0x101, 0x1, 0x3, 0x81, 0x1, 0x2, 0x100, 0xb15, 0x5, 0x7, 0xb50a, 0x4, 0xfffffffffffffff9, 0x767, 0x5, 0x7fffffff, 0x3f, 0x5, 0x5, 0x8aad, 0x7, 0x200, 0x6, 0x100000000, 0x5, 0x3, 0x1ff, 0x2, 0x8, 0x5, 0x100000000, 0x8, 0x9, 0x7, 0x0, 0x8, 0x7, 0x8, 0xffff, 0x1, 0x4, 0x10000, 0x0, 0x7ff, 0xd6, 0x1, 0x80, 0x7, 0x8, 0x908, 0x5, 0xfffffffffffffbff, 0xd3, 0x0, 0x0, 0x2, 0x1, 0x5, 0x3068, 0x44, 0x9, 0x6, 0x5, 0x3, 0x7, 0x3ff, 0x5, 0x10000, 0x1, 0xfffffffffffffffc, 0x81, 0x5, 0xc7c, 0x80000001, 0x4, 0x3, 0x6ce, 0x3, 0xb93b, 0x5, 0x1ff, 0x7, 0x1, 0x4, 0x600000, 0x0, 0xfffffffffffffbff, 0x1b17bc9d, 0x3f, 0xffffffff, 0x7, 0x80, 0x2b, 0x7, 0x26cf, 0x7, 0xfffffffffffffffb, 0x3ff, 0x8, 0x200, 0x6, 0x3, 0x1, 0x1, 0x3a, 0x81, 0x7db, 0x267800000000000, 0x3907, 0x3, 0x9, 0x5d9, 0x9, 0x2, 0x9, 0x2, 0x80, 0x100000000, 0x86, 0x6, 0x6, 0x80, 0x4, 0x5, 0x0, 0x100000001, 0x0, 0x4, 0x53, 0x9, 0xe000000000000000, 0xf9, 0xa4c, 0x3, 0x19, 0x7fffffff, 0x2, 0x20, 0x7, 0x5, 0x9, 0xfce, 0x1, 0xfffffffffffffff7, 0x1, 0x7, 0x8e, 0x0, 0x3, 0x81, 0x1, 0x1, 0x80000000, 0x20, 0x7ff, 0xe79d, 0x1, 0x6, 0xffffffff, 0x2, 0x2, 0x5, 0x6, 0x6, 0xff, 0x80, 0x9b3, 0x4, 0x6, 0x10001, 0x1, 0x0, 0x40, 0x3, 0x9, 0x1ff, 0x6, 0x200, 0x10000, 0x80000001, 0x8000, 0xffff, 0x3, 0x0, 0x3ff, 0xef8, 0x1, 0x1, 0xea, 0x0, 0xffffffffffffffa9, 0xb3, 0x1000, 0x5, 0x1, 0x40, 0x400, 0x0, 0x2, 0x8, 0xcc, 0x2, 0xa, 0xb5, 0x413, 0x82, 0x68, 0x2, 0x0, 0x4, 0x8, 0x3, 0xfffffffffffffff8, 0x80000001, 0x8000, 0xffffffff00000001, 0xa8ed, 0x0, 0x2b3cb34d, 0x1f, 0x1000000000000000, 0x7f, 0x8, 0xfffffffffffffffe, 0x3, 0x4, 0x7, 0x3ff, 0x5, 0x6, 0x1, 0x9, 0x10000, 0x10000, 0x2, 0x0, 0x3f, 0x387d09c7, 0x2, 0x1ff, 0x8a, 0x6, 0x401, 0x9, 0x2, 0xfffffffffffeffff, 0xfff, 0x6, 0xfffffffffffffff9, 0x6558, 0x9, 0x80000001, 0x4, 0x10000, 0x9, 0x7f, 0xead, 0x17, 0x4, 0x6, 0x61f2, 0x4, 0x7f, 0x9, 0x4d9d95cb, 0x0, 0x2, 0xffff, 0x9, 0x5, 0x2, 0xc2e, 0x3ff, 0x8, 0x1f, 0x1, 0x2, 0xff, 0x7, 0xff, 0x0, 0x8, 0x5, 0x6, 0x0, 0x7, 0x2, 0x9, 0x0, 0x7fc00000, 0xfffffffffffffe00, 0xa92, 0x9, 0xfff, 0x68, 0x768a, 0x5, 0x8, 0x101, 0x8, 0x4d, 0x5, 0xffffffffffff28a1, 0x3ff, 0x0, 0x0, 0x5, 0x4, 0xfff, 0x0, 0x6, 0x2, 0x8001, 0x100, 0x0, 0xfffffffffffffe01, 0x4, 0x9, 0x20, 0xe0a, 0xd7, 0x3, 0xffff, 0x7fff, 0x1, 0x1ff, 0x704f, 0x9, 0x8001, 0x200, 0x5, 0x81, 0x37f6, 0x4000000, 0x7, 0x7de, 0x7, 0x531d7db6, 0x81, 0x4, 0x101, 0x4, 0x80, 0x4, 0x9, 0x3, 0x5, 0x3d, 0x3, 0x80000001, 0xfffffffeffffffff, 0x3, 0x1ff, 0x10001, 0x0, 0x7, 0x1000, 0x5, 0x4, 0xb55, 0x2, 0x1, 0xfffffffffffffff8, 0x2, 0x2, 0x9, 0x5, 0x6, 0x9, 0xffff, 0x7c, 0x5, 0x9, 0x10001, 0x95ec, 0xffffffffffffff81, 0x7, 0x200, 0xffff, 0x6, 0x7f4, 0x84, 0x800, 0x5, 0x2, 0x6, 0x1, 0x200, 0xf8c, 0x3, 0x3, 0x3, 0x59, 0x8, 0x6, 0x4, 0x17fb, 0x5d, 0x0, 0x40, 0x4, 0x4, 0x7, 0x0, 0x2, 0x1000, 0x5, 0x5, 0x7, 0x9, 0x4, 0x2, 0x6, 0x8, 0x3f, 0x40, 0x3, 0x5, 0x4, 0x2, 0x4, 0x9, 0x87, 0x8001, 0xfff, 0x5, 0x7, 0x4, 0x1ff, 0x4, 0xff, 0x572, 0x9, 0xfffffffffffffff8, 0xd7, 0x200000000000, 0x7f, 0x9, 0x8, 0x401, 0x7, 0x22a43713, 0xf1, 0x0, 0x9, 0x0, 0x100, 0x3ff, 0x0, 0x2, 0x0, 0x8001, 0x1, 0x13, 0x9, 0x10001, 0x69, 0x6, 0x4d63, 0x6a38, 0x2, 0x2, 0x21, 0x81, 0xe591, 0x1, 0x2, 0x4, 0x5, 0xd0e2, 0x647, 0x8, 0x1, 0x7, 0x715de36d, 0x4, 0x5, 0x3f, 0x4, 0xb9, 0xa50, 0x6, 0x0, 0x100000000, 0xffffffffffffff50, 0x70, 0xfffffffeffffffff, 0x2, 0xce2, 0x3ff, 0x7, 0x1, 0x5, 0x4, 0x2, 0x7fffffff, 0xc000000000000000, 0xfffffffffffffff8, 0x0, 0x5, 0x5, 0x4, 0x2, 0x9, 0x9, 0x2, 0x80000000, 0x3f, 0x3, 0x10000, 0x5632d700, 0x5fa, 0x80, 0x7, 0x2, 0x3, 0x5, 0xffffffff00000000, 0x3, 0xbd36, 0x9, 0x5, 0xbc, 0x96, 0xff, 0x4, 0x8, 0x3, 0x39, 0x1, 0x6306b61d, 0x100, 0x5, 0x9, 0xffffffff, 0x1, 0x101, 0x7ff, 0x8, 0x5, 0x9, 0x9, 0xfffffffffffffff7, 0x18f, 0x0, 0xa9, 0xa57, 0x4, 0x2, 0x4, 0x200, 0x6c2c, 0x0, 0x2, 0x2, 0x2, 0x7, 0x1, 0x9, 0x7, 0x2, 0x0, 0x40, 0x9, 0xffff, 0x7, 0x2, 0x20, 0x100000001, 0x0, 0xfffffffffffffff8, 0x0, 0x401, 0x4, 0x40, 0x3, 0x1, 0x9, 0xffffffffffff64bc, 0x9, 0x7fffffff, 0x8, 0x81, 0x3ff, 0x7fff, 0x2, 0xcae, 0x7, 0x4, 0x8, 0x2, 0x8, 0xbd9, 0x1ff, 0x7, 0x3, 0x8000, 0x458, 0x3258, 0x8, 0x10001, 0x0, 0x4, 0x0, 0xfff, 0x51d, 0x3, 0x1000, 0x8000, 0x401, 0x200, 0x6, 0xffffffffffffffff, 0x40, 0xff, 0x8, 0x3f, 0x5, 0x100000001, 0x2, 0x5, 0xffffffffffffffe1, 0x0, 0x3, 0x2c7c, 0x1ff, 0x66ffd0d9, 0x3e34c372, 0x5, 0x880b, 0x400, 0xffffffffffff0001, 0x8001, 0x7, 0x4, 0xe00000000000, 0x2, 0x7, 0x2, 0x4, 0x800, 0x6, 0xdddb, 0x100000001, 0x32, 0x8001, 0x4, 0x4, 0xaf2, 0xb, 0x5, 0xfffffffffffffc00, 0x4, 0x2, 0x1, 0x3ff, 0x33, 0x6, 0x4, 0x1, 0x6, 0x6, 0x9, 0x7fff, 0xffffffffffff0000, 0x3, 0x4, 0x6, 0x9, 0x101, 0x10000, 0x400, 0xffff, 0x7fffffff, 0x65, 0x100, 0x1, 0x3, 0x4, 0x3, 0x1, 0x7, 0x4, 0x5, 0x1, 0x87b0, 0x9, 0x800, 0x7, 0xf591, 0x1, 0x0, 0x5, 0x8, 0x7, 0x3, 0x4000000, 0x2, 0x401, 0x80, 0x3, 0x8, 0x3f, 0x5, 0x80, 0x1, 0x7ff, 0x0, 0x78, 0x7fffffff, 0x6a88, 0x5, 0x6, 0x7, 0x3, 0x5c2a, 0x8, 0x1, 0x4, 0x0, 0x10000, 0x6, 0xe6, 0x7fffffff, 0x1, 0x2, 0xefb0, 0x10001, 0x1f, 0x0, 0x100, 0xd3, 0x100, 0x1, 0x2, 0x2, 0x7, 0x48e, 0x1, 0x2, 0x12179590, 0x3, 0x5, 0x5, 0x3f, 0x100000001, 0xb17, 0x4, 0x5, 0x7f, 0xd7, 0x7, 0xfffffffffffffffc, 0x8001, 0x3, 0x2, 0xf589, 0x800, 0xff, 0xcf, 0x1, 0x9, 0x5, 0x7ff, 0x80000001, 0x8, 0x8b360000, 0x2, 0xffffffffffffff00, 0x4, 0x200, 0xf4, 0x1e, 0x101, 0x3, 0x8001, 0x1, 0x8, 0x5, 0x1000000000, 0x1ff, 0x2, 0x1, 0x0, 0x3, 0xf6f5, 0xb71, 0x4, 0xc3d0, 0x67, 0x1, 0x7, 0x9, 0x4, 0x9, 0x89, 0x5, 0x13, 0x80000000, 0x40, 0x1, 0x7f, 0xcaf1, 0x2, 0xc72b, 0x0, 0x200, 0x6, 0x29, 0x20, 0x7fffffff, 0x100000001, 0xffffffffffff69ec, 0x3, 0x6fc, 0x8, 0x8, 0x100, 0x7fff, 0x3, 0x8d58, 0x8000000000000, 0x6, 0x7fffffff, 0x0, 0x6, 0x5, 0x5, 0x460ffc7b, 0x0, 0x4, 0x20, 0x4, 0x5, 0x5, 0x7fffffff, 0x7, 0x7, 0x400, 0x0, 0x2, 0x3f, 0x8, 0x100000001, 0x2, 0xfff, 0x7ff, 0xffff, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1f, 0x20, 0x7, 0x7f, 0x4, 0x100000000, 0x3, 0xafaa, 0x401, 0xd2, 0x3f, 0x5, 0x4, 0x6, 0x45, 0x3f, 0x9b2, 0x1000, 0x8, 0xfffffffffffffff9, 0x4, 0x300000, 0x0, 0x4, 0x5, 0x3, 0x1, 0x3, 0xfffffffffffff8fc, 0x100000001, 0x4, 0x9, 0x6, 0xfff, 0x3, 0x2, 0x40, 0x9, 0x6, 0x7fff, 0xff, 0x1, 0xffffffffffffff00, 0x3, 0x0, 0x6229, 0xa0000000, 0x7ff, 0x4, 0x7, 0x7, 0x9ce, 0x4, 0x1, 0x8, 0x5, 0x9, 0xa3e4, 0xfffffffffffffffb, 0xffffffffffffff80, 0x7, 0x4ef, 0x4, 0x40, 0x7, 0x3, 0x9, 0x6, 0x0, 0x6323, 0x3, 0x6, 0x805e, 0x0, 0x1, 0x1f, 0x10000, 0x6, 0x8, 0x2, 0x101, 0x1, 0x9, 0x86, 0xfd7, 0x1, 0x7fffffff, 0xfffffffffffffff8, 0x1000000, 0x14000000000, 0x10000, 0x0, 0x6, 0xfffffffffffffff7, 0x7, 0x8, 0xfc3, 0x7, 0x2, 0x1, 0x500, 0x80, 0x8, 0xffff, 0x2, 0x2, 0x8, 0x4, 0x3ff, 0x8, 0x0, 0xa000000000000000, 0x7, 0x356d, 0x6, 0x37917a95, 0x80000000, 0x7, 0x1f, 0x80, 0x6, 0x7, 0x9, 0x0, 0xfff, 0x0, 0x326a, 0x800, 0x5, 0xee32, 0x1, 0x82, 0x2, 0x800, 0x3, 0x4, 0x4, 0xffffffff, 0xcb07, 0x2, 0xffffffffffffff00, 0x80000001, 0x6, 0x5, 0xe1, 0x907, 0x200, 0xdce, 0x4, 0x4, 0xdd, 0x6, 0x4, 0x6, 0x2, 0x3ff, 0x7fffffff, 0x100000001, 0x7, 0x3, 0x9, 0xff, 0x8000, 0xe3, 0x2, 0x6, 0xffffffffffffffe0, 0x7, 0x5, 0xf6, 0x7, 0x20, 0x7fff, 0x200, 0x8000, 0xfff, 0x6, 0xffffffffffffffe1, 0xffffffffffffff81, 0x6, 0x8, 0xfffffffffffffa4e, 0x8f, 0x8, 0x5, 0x63e, 0x4, 0x9, 0x9c6, 0x8, 0x8e, 0x0, 0x6, 0x80, 0x9, 0x0, 0x3ff, 0xffffffffffff8000, 0x4, 0x5, 0x0, 0x4, 0x2, 0x2, 0x80000000, 0x2b956096, 0xfffffffffffffffd, 0x8, 0x2, 0x4, 0x4490, 0x5, 0x9, 0x3, 0x1, 0x995, 0x7, 0x416, 0x0, 0xfff, 0x5, 0x81, 0x7fffffff, 0x4, 0x6, 0x6, 0x1, 0x5, 0xffff, 0x2f4f, 0x80, 0xcb2f, 0x0, 0xac, 0x200, 0x44e73ad6, 0x1000, 0x1ff, 0x7, 0x9, 0x1f, 0x6, 0xfffffffffffff801, 0x1, 0x9, 0xc000000000000, 0xffffffff, 0x8, 0x1000, 0x5, 0x78cad35b, 0x2, 0xffffffff84081fe6, 0x1000, 0x8e, 0x29, 0x7f, 0x9, 0x3, 0x6, 0xff, 0xed01, 0x10000, 0x9, 0xbc8d, 0x4bce, 0xffffffffffffffc1, 0x800, 0x207d, 0xff, 0xa389, 0xffffffffeb5ec74a, 0xffffffff, 0x0, 0x3f, 0x1000, 0x2, 0x7, 0x80, 0x3, 0x9, 0xe, 0xd51, 0x100, 0x6, 0x0, 0x200, 0x6, 0x400, 0x3, 0x4, 0x2, 0x3, 0x7, 0x5, 0x6b7, 0x7, 0xffffffffffffffc0, 0xfe6, 0x3, 0x4, 0xffffffff, 0x5, 0x0, 0x2, 0xb453, 0x573, 0x7fff, 0x0, 0x401, 0x0, 0x33f, 0x2, 0x2, 0x6c95, 0xbb39, 0x4c, 0x8001, 0x0, 0x80000001, 0x7, 0xffff, 0x400, 0x4bb, 0x7fffffff, 0x18001534, 0x3, 0x6, 0x1, 0x1, 0x4, 0x6, 0x3, 0x401, 0x1, 0x2, 0x1, 0x7, 0x8, 0xffff, 0x9, 0xd9b3adc, 0xf4, 0x0, 0x5, 0x0, 0x7ff, 0x731f8b6a, 0x800, 0x14000000000000, 0xc0ab, 0xfff, 0x7fff, 0xffffffffffff8001, 0x2, 0x6, 0x9, 0xe5, 0x9, 0x2, 0x2, 0x8100, 0xffffffffffff0000, 0x6, 0xff, 0x0, 0x1f, 0x59, 0x29067084, 0x6, 0x2, 0x0, 0x53, 0x6, 0x5, 0x297, 0x8, 0xe59, 0x3, 0x80, 0x3, 0x800, 0x1, 0x9, 0x7, 0x5, 0x100000000, 0xffffffff, 0x1, 0x6, 0x100000001, 0x3, 0x7, 0xec, 0x0, 0xd5b2, 0x2, 0x5, 0xfffffffffffffff8, 0x8, 0x80000001, 0x2, 0x4, 0x5, 0x0, 0x14, 0x101, 0x57f5, 0x1, 0xfffffffffffffff9, 0x7f, 0x2, 0xffffffffffffffc0, 0x1, 0x3ff, 0xe00, 0x4, 0x2e32, 0xbc7, 0x3f, 0x2, 0xffffffff, 0x0, 0x5b8, 0x0, 0x3, 0x5, 0x1000, 0x0, 0xa0ec, 0x8, 0x9, 0x9, 0x3, 0x3, 0xf890000000000, 0x1, 0x6, 0x1, 0x8c22, 0xff, 0x1, 0x5, 0x401, 0x2, 0x9, 0xffff, 0x7767, 0x6, 0xfffffffffffffff9, 0x2, 0x7, 0x80, 0xe5, 0x5e1, 0x3, 0x6, 0x800, 0x6, 0x8, 0x4, 0x3, 0xfffffffffffffffc, 0x0, 0xa17, 0x3, 0x4e29, 0x1, 0x5, 0x1, 0x7fff, 0x81, 0xffffffffffff0001, 0x100, 0x8000, 0x38bb, 0x2, 0x8, 0x4, 0x4, 0x1f, 0xfff, 0x99b, 0x10001, 0x5, 0x7, 0x0, 0x75c, 0x9, 0x10001, 0x7, 0x3f, 0x10000, 0x72, 0x97, 0x9, 0xdc5, 0x100000001, 0x6, 0x6, 0x5, 0x100, 0x7ff, 0x2, 0xfffffffffffffc01, 0x4, 0x80, 0x80000000, 0x8, 0x7, 0x1, 0xdd32, 0x2, 0x81, 0x6, 0x6, 0x5, 0x1ff, 0x8, 0x4, 0x7, 0x40000000000, 0x3, 0x974c, 0x1, 0x2ea, 0x7, 0x7, 0x4, 0xa109, 0x100000001, 0x5, 0x7, 0x80000001, 0x5, 0x5, 0x80, 0xfffffffffffffffd, 0x7, 0x4, 0x1, 0xff, 0x8, 0x6, 0x6ac, 0x6, 0x853, 0x81, 0x7, 0x3, 0x8, 0x400, 0x8, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x9, 0x5, 0x5cdb6b37, 0x1, 0x101, 0x70e, 0x7, 0x3ff, 0x100, 0x1000, 0x3, 0x1, 0x3, 0x200, 0xbe, 0x5, 0x400, 0x3, 0x0, 0x4, 0x7, 0x2, 0x3, 0xe5c2, 0x44049000, 0x5, 0x2, 0x4, 0x9, 0x0, 0x7, 0xc037, 0x6, 0x18, 0x10000, 0x8001, 0xfffffffffffffffa, 0x3f, 0x3, 0x9, 0xfffffffffffffff7, 0x0, 0x2, 0x4, 0x80000001, 0x7, 0x7, 0x2, 0x2, 0x0, 0x9, 0x8, 0x7, 0x3, 0x5, 0x6, 0xde1a, 0x8000, 0x8, 0x0, 0xfff, 0x629399a5, 0x80, 0x1, 0x7, 0x1, 0x4f, 0x0, 0x3, 0x5, 0x9, 0xfff, 0x8, 0x8, 0x20, 0xce9, 0x20, 0x8000, 0x2, 0x9, 0x10001, 0x79, 0x0, 0x10000, 0x0, 0x5, 0x40000000000000, 0x400, 0x10001, 0xfffffffffffffe0b, 0x6, 0xae, 0x3, 0x0, 0x2, 0x1, 0x4, 0x7fffffff, 0x4, 0x6, 0x5, 0x8, 0x1000, 0x401, 0x0, 0xfa, 0x9, 0x5, 0xfffffffffffffff7, 0xd9f, 0x39, 0x5, 0x20, 0x3, 0xfff, 0x5, 0x2, 0x9, 0x80, 0x859, 0x81, 0x101, 0x1, 0xa1, 0xfffffffffffffffa, 0x1, 0x9, 0x6, 0x9000000, 0x6d, 0xe2b7, 0x1, 0xffffffff7fffffff, 0x0, 0x2, 0x9, 0x8, 0x1, 0x2, 0x9, 0x0, 0x39, 0x5, 0x2, 0xff, 0x6, 0x3, 0x9, 0x5, 0x100000001, 0x5, 0x1, 0x6, 0x9, 0x80000001, 0x20, 0x80000001, 0x8, 0x2, 0xf73, 0x5, 0x80, 0xff, 0x2, 0x4, 0x4, 0xfffffffffffffff8, 0x2, 0xa1, 0x2, 0x400, 0x13, 0x800, 0x51e6e41b, 0x80000000, 0x6, 0xeac4, 0x81c, 0x8, 0xcd0, 0x7f, 0x9, 0x1f, 0x8, 0x63d, 0xfff, 0xad, 0x2, 0x5, 0x7, 0x0, 0x2, 0x4, 0x5, 0x66, 0x8, 0x3921, 0x7, 0x2, 0x5, 0x6, 0x200, 0x400, 0x80000000, 0x3f, 0x2, 0x7, 0x3ff, 0x5, 0x9, 0x0, 0x80000000000, 0x8, 0x100000001, 0x9, 0x4f61, 0x140000000000, 0x3, 0x80000001, 0xaeb, 0x7fff, 0x80000000, 0x1ff, 0x6, 0x1, 0x0, 0x86a1, 0x1, 0x8001, 0x67, 0x200, 0xfff, 0xfb, 0x1, 0x8, 0x5, 0x7fffffff, 0x3, 0x8, 0x0, 0x80, 0x100, 0x7, 0x7, 0x9, 0x1ff, 0x7, 0x8, 0x1f, 0x100000000, 0x0, 0xffffffffffffff0d, 0x20, 0x4, 0x9, 0x1, 0x8, 0x78c000000000, 0x1f, 0xb3, 0xffff, 0x2, 0x7, 0x9, 0x2, 0xa9, 0x3, 0xffffffffffff0001, 0x9, 0x2, 0x4, 0x80000001, 0x5, 0x40, 0x9, 0x4, 0x7, 0x5, 0x6, 0x4, 0x1, 0x7, 0x100000000, 0x80000001, 0x9, 0xffffffffffff9044, 0x0, 0xff2, 0x40, 0x9, 0x3f, 0x2, 0x27a2, 0x38, 0x5, 0xfffffffffffff04b, 0x42, 0xfffffffffffffffa, 0x7, 0x40, 0x10000, 0x1, 0x3, 0x6, 0x40000000000, 0x60b8921e, 0x5, 0xffffffffffff61bd, 0x3, 0x4, 0x3eec829a, 0x4, 0xfff, 0x1, 0x9, 0x3f, 0x3ff, 0x3, 0x8, 0x5, 0x0, 0x7ff, 0x8, 0x7fffffff, 0x10000, 0x7ff, 0x6, 0x26b, 0x2, 0x10001, 0x3, 0x2, 0x6, 0xf4, 0x1, 0x1, 0x6, 0x1, 0x4, 0x1ff, 0x2b, 0x80, 0x10001, 0x3, 0x1, 0x7f, 0xddf7, 0x4, 0x1ff, 0x200, 0x4, 0x1, 0x7f, 0x2, 0x0, 0x1, 0x8, 0x0, 0x7, 0x100, 0x8, 0x9, 0x9, 0xab1, 0x5, 0x4, 0x0, 0x200, 0x0, 0x80, 0x9, 0x3f, 0x7fffffff, 0x1, 0x5, 0x181e, 0x101, 0x100000001, 0x200, 0x3de, 0x20, 0x3, 0x40, 0x14, 0x0, 0x5, 0x0, 0x8001, 0x1000, 0x8, 0x100000001, 0x9, 0x100000001, 0x4, 0x45d8, 0x3c2, 0x8, 0x0, 0x8001, 0x7, 0xdc, 0x10001, 0xff, 0x2, 0x6, 0x1, 0x2, 0x6, 0x80000001, 0x100000001, 0x5, 0x5, 0x8, 0xb2e, 0x9, 0x8, 0x4, 0x40, 0x0, 0x5, 0x0, 0x9, 0x401, 0x1000, 0x80000000, 0x92, 0x0, 0x200000000, 0x1, 0xff, 0x1000, 0xe69, 0x7, 0x7, 0x5, 0x5, 0xc527, 0x2, 0x3, 0xfffffffffffffff8, 0xb1b, 0x3, 0x40, 0x80000000, 0x1, 0xf5de, 0x242, 0x1, 0x7, 0x101, 0xff, 0x3, 0x1, 0x7, 0x101, 0x200, 0x8000, 0x5, 0x80000000, 0x1, 0xff, 0xbc, 0x3, 0xdc4d, 0x7fffffff, 0xffff, 0x100000000, 0x3ff, 0x9, 0x80000000, 0xae88, 0xffff, 0x4, 0x6ff4c25d, 0xffff, 0xa6e, 0x81, 0x100, 0x9, 0x100, 0x1, 0xffffffffffffff01, 0x3, 0x0, 0x1, 0x80200, 0x5, 0x3f, 0x2, 0x8, 0x86, 0xffffffff00000000, 0x1, 0x9, 0xdb, 0xf8c0, 0x8001, 0x6, 0x3f, 0x1000, 0x9, 0x487, 0x8000, 0x2, 0x4, 0x6, 0x100, 0x1f, 0x55f5, 0x5a4, 0x8, 0x1ff, 0x6, 0x7d57b214, 0xfffffffffffff947, 0x8, 0x5, 0xffffffff, 0x8, 0x7fffffff, 0x6, 0x8001, 0x1, 0x8, 0xfffffffffffffff9, 0x9, 0x5, 0x8000, 0x80000000, 0x0, 0xb8, 0x5, 0x1, 0x8, 0x9, 0xcb85, 0x9, 0x6, 0x26, 0x1, 0x40, 0x31b0, 0x3, 0x8, 0x2, 0x4, 0x4, 0x0, 0x9, 0x520, 0x9, 0x4, 0x9, 0x0, 0x4, 0x5, 0x3dbf, 0x7fffffff, 0x0, 0x4, 0x1, 0x1, 0x8000, 0x4, 0x7fffffff, 0x5, 0x7f, 0x6, 0x6, 0x401, 0x9, 0x5, 0x7, 0x20, 0x7a3, 0x4, 0x1, 0x1b05, 0x6d0, 0x1ffe000, 0x0, 0x2, 0xb5c3, 0x90a, 0x2, 0x5, 0x7f, 0x4, 0x0, 0x7, 0xff, 0x800, 0xfb, 0x3, 0x9, 0x1f, 0x6, 0x0, 0xffffffff7fffffff, 0x5c8, 0x0, 0x3, 0x613, 0x1000, 0x8, 0x0, 0x2, 0xd04f, 0xff, 0x2000000000, 0xffffffffffffff81, 0x100000000, 0x1, 0x706, 0xb1, 0x87fa, 0x9, 0x5, 0x100, 0x10001, 0x2, 0x80, 0x100, 0x800, 0x4, 0x401, 0x1, 0x7, 0x1ff, 0x1, 0x3, 0x4, 0x1, 0x4, 0x2, 0x3, 0xa4, 0x30fa4b6a, 0xcb4, 0x101, 0x80000000, 0x2510, 0x3039, 0xff, 0x29, 0xfffffffffffffffc, 0x6, 0x10000, 0x3, 0x2, 0xfff, 0x7, 0x64, 0x80, 0x200, 0x100000001, 0x3, 0x6, 0x17d1c, 0x1ff, 0x7, 0x400, 0x3cd94000, 0x5, 0x7, 0x6, 0x8001, 0x0, 0x3ff, 0x4735, 0x2, 0x9, 0x2, 0x6dfa, 0x4, 0x7, 0x9, 0xffff, 0xfffffffffffffffa, 0xffffffffffff0a95, 0x1, 0xea21, 0x101, 0x7, 0x5, 0x80000001, 0x7, 0x4, 0x1, 0x0, 0xff, 0x6, 0x8001, 0x7, 0x401, 0x3, 0x3, 0x3, 0x3, 0x101, 0x1800000000000, 0x6, 0x3ff, 0x100000000, 0x400, 0x3f, 0x100, 0x9, 0x9, 0x1, 0x1d, 0xfffffffffffffffd, 0x100, 0xcbe, 0x100000000, 0x4, 0x1, 0x6000, 0xffffffffffffffff, 0x6, 0x9, 0x8, 0x5aa, 0x758, 0x5, 0x4, 0xa72, 0x2, 0x3, 0x7fff, 0x7f, 0xfff, 0x0, 0x1, 0x80000001, 0x6, 0x1f, 0x6, 0x75a, 0x1ff, 0xb30e, 0x29580fb6, 0x33e8, 0xffffffff, 0x8, 0x7fc, 0x8101, 0x6, 0x6, 0x7ff, 0x7, 0x3, 0x9d, 0x7ff, 0x7, 0x9, 0x3, 0x7ff, 0x3, 0xfffffffffffffc00, 0x7, 0x3, 0x2, 0x3, 0x7, 0x80000001, 0x85f, 0x7ff, 0x5, 0x7, 0x4, 0x400, 0x7, 0x7ff, 0x2, 0x3f, 0x7, 0x4, 0x9, 0x401, 0x80000000, 0xfc, 0x7, 0x8, 0xbce, 0x2, 0xfff, 0x1ed6d283, 0x37cc, 0x1, 0x0, 0xaef5, 0x3, 0x8000, 0x7, 0x1, 0x5, 0x8000, 0x0, 0x0, 0x8, 0xb1, 0x100, 0x14aaace2, 0x1, 0x40, 0x6, 0x6, 0x8, 0x7ff, 0x5, 0x0, 0x5, 0x7, 0x3ff, 0x10001, 0xfffffffffffffffd, 0x10000, 0xb47, 0x8000, 0x0, 0x1000, 0x3ff, 0xfffffffffffffff9, 0x6, 0xdf, 0x81, 0xbcf, 0x6, 0x8, 0x60f6, 0x9, 0x3, 0x6a, 0x100000001, 0x7, 0x4, 0x8, 0x4, 0x1ff, 0x81, 0xff, 0xfffffffffffffff8, 0x7aa2, 0x8, 0x401, 0x8, 0x0, 0x20, 0xffffffffffffffff, 0xc2d, 0x1, 0x9, 0x80, 0x6, 0x2523, 0x81, 0x1ff, 0x8, 0x6, 0x9, 0x5, 0x1ff, 0x0, 0x1ff, 0x5, 0x92c, 0x0, 0xcb, 0xf9, 0x39e690e4, 0x4, 0x4, 0x9, 0xb90, 0x3, 0x6, 0x4, 0x7, 0x0, 0x9, 0xfffffffffffffffc, 0xffffffffffffd92e, 0x40, 0x40, 0x80000001, 0x8000, 0x8, 0x200, 0x3ff, 0x20, 0x6, 0x6, 0x5, 0x1, 0x4, 0x2, 0x78, 0x1ff, 0x8f8, 0x0, 0x1, 0x65, 0xffffffffffff8001, 0xff, 0x6, 0x6, 0x6, 0xff, 0x4e, 0xbe6e, 0x80000001, 0x0, 0x0, 0x8, 0x9, 0xfffffffffffffffa, 0x2, 0x2, 0x0, 0x401, 0x401, 0x2, 0x7, 0x3, 0x4, 0x7, 0xcb2a, 0x8000, 0x7, 0x5, 0x4, 0x1, 0x7, 0x2, 0xffffffffffffff7f, 0xbac, 0x8, 0x10000, 0x9, 0x4, 0x9, 0x5, 0x0, 0x6, 0x6, 0xf12d, 0x9, 0x9, 0x3, 0x1, 0x0, 0x6, 0x7, 0x6, 0x200, 0xffff, 0x7, 0xfb, 0xd31, 0x7fff, 0x373d3099, 0x9411, 0x654, 0x8000, 0x6, 0x8001, 0x400, 0x7, 0x0, 0x0, 0x80000000, 0x1, 0x200, 0x7, 0xa9c, 0x8e42, 0x1, 0x100000001, 0x3, 0x4, 0x2d, 0x7, 0xfd2b, 0x684d, 0xffffffffffff791f, 0x3, 0xfff, 0x8, 0x40, 0x8a6, 0xd551, 0x1, 0x10001, 0x10001, 0x1f, 0x0, 0xf9, 0x5, 0x4, 0x1e8be94a, 0x800, 0x6, 0x9, 0x8, 0x7, 0x80, 0x6, 0x7, 0x835d, 0x40, 0xfff, 0x3, 0x0, 0x0, 0xfdc, 0x1, 0x7, 0xd18, 0x5, 0x1, 0x4, 0x5, 0x400, 0x1, 0x9ac, 0x1, 0x1ff, 0x7, 0x5, 0xd96, 0x800000000000, 0x2, 0x9, 0x400, 0x3, 0x59fe821d, 0x200, 0x8, 0x9, 0x9, 0xfff, 0x4, 0x4, 0x91, 0x7, 0x4, 0xffffffff, 0x7, 0xffff, 0x8, 0x1, 0x1, 0xfff, 0x1f, 0x9, 0x2, 0x2, 0xfff, 0xbf70, 0x7d, 0x3f, 0x78, 0x0, 0x8, 0x4a1, 0x6371e53e, 0x5, 0x1d8f, 0x101, 0xffffffffffff1b8c, 0x6, 0x80, 0x33bf], "3980c3369a5ab4f74af2ddf49efb4b32f832bcce91ac82ce614da3d4e55c559935f7b37133f04502f0eaff9b83bc99c49c98f152d9ef84b0dddd130a56583fc8963b6cfbaef2c125f5dcd5d540345537da081613fa3659434fae92031d514b7aff8276baa31fca476f33bac604"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002e7000-0x80)=[], 0x168, &(0x7f0000878000)=""/0, 0x0, 0x5}, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000cf7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d93000-0x4)=0xb) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006cb000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000429000)=""/212) 2018/01/26 19:04:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x80d, 0x9f, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f0000e3f000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f000006a000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/16, 0x10}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/26 19:04:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0xe1, 0x0, 0x0}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000856000-0xb)='/dev/hwrng\x00', 0x800, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000cf5000-0x138)={{0x10f004, 0x5000, 0xf, 0x9, 0x401, 0x401, 0x6, 0x7, 0x7fff, 0xfffffffffffff130, 0x80, 0x8, 0x0}, {0x117000, 0x1, 0x3, 0xff, 0x7, 0x800, 0x800, 0x2, 0x9, 0x2, 0x200, 0x9, 0x0}, {0x100000, 0x102000, 0xf, 0x6, 0x6, 0x8, 0x4, 0x9, 0x7, 0x10000, 0x1, 0x20, 0x0}, {0xd000, 0x0, 0x8, 0x7, 0x8001, 0xfff, 0xffffffffffffff78, 0x1f, 0xf1e, 0x1ff, 0x6, 0x9, 0x0}, {0x4000, 0x2000, 0x18, 0x81, 0xa31, 0x7, 0x9, 0x2b68000000000, 0x3, 0x3ff, 0x2, 0x5, 0x0}, {0x3000, 0x1000, 0x9, 0x40, 0x9, 0x7, 0xeed4, 0x7, 0x2, 0xdb, 0x1df, 0x1, 0x0}, {0x10000, 0x0, 0x0, 0x80, 0x100000000, 0x8, 0x8, 0x9, 0x8001, 0x5, 0x10000, 0x1000, 0x0}, {0x0, 0x2, 0x8, 0x10000, 0x10000, 0x9, 0x7, 0x7f, 0x0, 0x6, 0x9, 0xfff, 0x0}, {0x0, 0x10004, [0x0, 0x0, 0x0]}, {0xf000, 0xf006, [0x0, 0x0, 0x0]}, 0x20, 0x0, 0xf000, 0x0, 0xe, 0x100, 0x1, [0x5a5, 0x400, 0x1, 0x80000000]}) [ 192.434971] QAT: Invalid ioctl 2018/01/26 19:04:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x2, 0x22052, 0xffffffffffffffff, 0x0) pause() socketpair(0x4, 0x7, 0x80000001, &(0x7f0000134000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r3 = syz_open_dev$sndseq(&(0x7f000001a000-0x1)='/dev/snd/seq\x00', 0x0, 0x0) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000a68000+0xc20)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x8) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r4, 0x28, 0x1, &(0x7f0000c8e000)=0x1, 0x8) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000023b000)={0x0, 0x0}, &(0x7f000051e000)=0x8) process_vm_readv(r1, &(0x7f0000158000-0x10)=[{&(0x7f0000096000)=""/0, 0x0}], 0x1, &(0x7f0000149000)=[{&(0x7f0000c92000-0xa7)=""/167, 0xa7}, {&(0x7f0000761000)=""/155, 0x9b}, {&(0x7f00006cb000-0x8)=""/8, 0x8}, {&(0x7f0000906000)=""/186, 0xba}, {&(0x7f0000aab000-0xd0)=""/208, 0xd0}], 0x5, 0x0) 2018/01/26 19:04:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d4000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)={{0x0, 0x0}, {0x0, 0x0}}) timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000c13000-0x10)={0x0, 0x989680}, &(0x7f0000559000-0x10)={0x0, 0x0}) clock_gettime(0xfffffffffffffffd, &(0x7f000005b000)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f000094b000)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f00006dd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/26 19:04:43 executing program 4: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(crct10dif-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f84000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000d95000)={0x81}, 0x1) sendmmsg(r1, &(0x7f000015d000-0xb4)=[{{&(0x7f0000f82000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58, &(0x7f000077b000-0x10)=[], 0x0, &(0x7f0000765000)=[{0x18, 0x117, 0x2, '\n'}], 0x18, 0x0}, 0x0}], 0x1, 0x0) 2018/01/26 19:04:43 executing program 7: pipe(&(0x7f00002c4000)={0x0, 0x0}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000b68000-0x10)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x805, 0x5) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000004000-0x10)={0x0, 0x30, &(0x7f0000006000-0x30)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000009000)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000002000)={r2, 0x6, 0x28c000000000}, &(0x7f0000003000-0x4)=0x8) r3 = syz_open_procfs(0x0, &(0x7f0000007000)='attr/exec\x00') preadv(r3, &(0x7f0000008000)=[{&(0x7f0000002000)=""/87, 0x57}], 0x1, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_stream(r0, &(0x7f000000a000+0x531)={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, 0x10) 2018/01/26 19:04:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001fa000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000a51000-0x9)=""/9) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x220100) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000e73000-0x50)={@generic="4fa5d2dc27d725cea22798ce636ac0cb", @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) socket$inet6(0xa, 0x80006, 0x8) 2018/01/26 19:04:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x15, 0x80000, 0x0, &(0x7f00000b7000)={0x0, 0x0}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000eb2000-0x7e)=""/126) 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x40, 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(&(0x7f000036c000-0x4)=0x0, 0x5, 0x0, &(0x7f000011e000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x32317d08) 2018/01/26 19:04:43 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$inet6(0xa, 0x2, 0x0) preadv(r0, &(0x7f00007b6000)=[{&(0x7f0000618000-0xd0)=""/208, 0xd0}, {&(0x7f00009fb000-0xfc)=""/252, 0xfc}], 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000d6b000-0x68)=@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}]}, 0x18) 2018/01/26 19:04:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000830000-0x4)=0x0) ptrace$pokeuser(0x6, r0, 0x4, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$bt_l2cap(r1, &(0x7f00005af000-0xe)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/26 19:04:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f00000a2000-0x4)=0x0, &(0x7f0000930000)=0x4) sendmsg$nfc_llcp(r0, &(0x7f000094d000)={&(0x7f00003d6000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ec6abb25fa5d807ece91c13fded2bfaabcd02a9de05ef145b1d800c80c2958bdf092d02ba9ef48c7bcb98680608119b75ab4cb01af1fb547611fb6f35ee9b8", 0x0}, 0x60, &(0x7f0000c55000)=[], 0x0, &(0x7f0000a8e000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) 2018/01/26 19:04:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000226000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008aa000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000004000)=[{&(0x7f0000001000)="36ec968a2dcc7176a481665bb577eab201284de82336b8915b4bf07235523d154ec0c6230e13172adea486cfea13e6e21ff5bce03f45419bd10bef9ee5afa12ea8615e8b0a244f158e696fb6cb037d610fc95eaef56b1c83bedee5fd1e786df02deaa80cf10e432ff84dc25567a16700cbb11177a01ff920d9ebdfb6e8b72cf69cb6435943ab93869da27e9fdbddc00df52bb2be2aaf7c7da55490a24ae2029152dd38", 0xa3}], 0x1) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "b1abccd67e00000000000000016cff09900408e0dc98684b49e00759576c2fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00006cf000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00008e3000)={0x30001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000ab]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/26 19:04:43 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000003000-0x4)=0x0, 0x800) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000003000-0xb0)={{0x59, 0xffffffffffffffff}, 'port0\x00', 0x40, 0x20, 0x20, 0x9, 0x25257146, 0x1, 0x0, 0x0, 0x0, 0xb6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$set_reqkey_keyring(0xe, 0x7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000005000-0xc)={0x0, 0x40, 0x10}, &(0x7f0000004000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000001000)={r3, 0x5, 0x43, "390b69cb03b6a3f913bff41a304baa7d85e3313ad4fc152be9332ceb563b027d54c2f74b50a72babdcfe9be8a70f29ce1f33f76471b03ad87f53a3a96b4eaf1554288f"}, 0x4b) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0x216) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000005000)={0x14, 0x800, 0x7, 0x9, 0x4, 0x10000}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000007000-0xc)=@sack_info={r3, 0x1, 0x1}, &(0x7f0000003000)=0xc) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f0000001000)=0x80000001, 0x4) 2018/01/26 19:04:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000) writev(r0, &(0x7f0000a0d000)=[{&(0x7f0000f3e000-0xc1)="500c0d10e6c0521b4ec693adf7921a6f1e41c915f47707862a3e201bc43975d9cd5fdd8cdbaeeb8c0c28f27bf3388a71142f1c2e2c2e7dd56467b4e01ba3edae0ff1ca9a44e8f2beb7b64fdcce1af68212f39b9188afc754a8c5793873716612d486a9230f5f234258ff914f705e28d237d1c46e8477eae8b04f9d2681c9b63df084050d3ef9de37a52454b2a965f3028abddb6f06e354c6fbbeb481c513a97f31a9954d82d4d83d6d9ed7971115e034be918c7ee2406b59dd5ae703d9e976691e", 0xc1}, {&(0x7f000097f000)="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", 0x1000}, {&(0x7f00006a8000)="", 0x0}, {&(0x7f00006a0000)="c994bbc52f689fe5be0901d92075d8bb3877a80f7fc692d418ba40d6929ae74f11860789d27d6a53b034d50771f447a7dd47ddd5d518a00782f0f7bca044e57f6ecc53e27e6b1642cc54655b95231765a87fbb3ad4edf60cb546b60e296ddb04fdc887d7e2a9177d0eb64ba8276e9cb6feda242f31157e49284dcf76ebcc", 0x7e}, {&(0x7f0000a9d000)="f70d4a911862e0902d617240f287f06b572221f594e672ae9b57d35999ab587ab9b6f0d5206f8f38970b4c9ed23870ae9f32f708fce3e777154dbd31b05827556a78e57c884146c8f59bef7006cade93797061b13fe3486f5ba6a3b2ef2f029dffa310013aa75a3aac59701e64080cf39100fa47693d32274e848c055077a735adbe417a4e7ec0e4d5a85db529830febaad4924394dedb197b4a923a814287aad5c90103", 0xa4}], 0x5) r1 = socket$inet6(0xa, 0x400000000001, 0x0) dup2(r1, r1) r2 = dup(r1) sendmmsg(r2, &(0x7f000063e000-0x3c)=[{{0x0, 0x0, &(0x7f0000013000-0x80)=[{&(0x7f0000f6f000)="17af4f795d5d05d5c9a4e0618c05a5fd21f6165aa6681da26d764251630fc780fe35cfa4485ea94d69f858aa4e95c60adabbb9e0892a0c3e6cf6edbca8d09bd2fa7b809f3f31ade68b6f16e1caf69427a7803052b94b83b54f3f8e22df58a0538e82ea8be82e377f5d9982336c8854327ff61f1c2ba1938171cae681aa4c6f9b73a120ef0764d01108d69c9a9e579c3ce3e6ab8853d1003d0f548bc00ff8d6200fa4557d0b00620549c9f9978151e171b8f55f14f4511f944c675de8bdb166f62799ffec1b4fda7e5a312fbb405a34c2", 0xd0}, {&(0x7f0000fd5000-0x4)='-\v\\k', 0x4}, {&(0x7f0000185000-0xf2)="2504af12c979cde6717792feb050289d54497405e6bc80ceffdc0fb608cc927c21d09842283560f2f2372e5717133478ac0dd46bf7d82c5a489837737b3045dea59efdc0f4a63a4e0e0f91516a23ea04d3a901844edfa608257ee84b490c52da267d5d93aae61c53e96f97534757962c4dbce856d0af99127412d1ae8aa83a855e86f18b6f93ea7093ac02675628c95eee8ba584125706af02082397d6a6dfd7172287397e68848c143d95b8a66222fb5afce3162c4a55f6bb2a803baae9175fd437ef75e2a7381947c0e5d0a103eaa493c4038d80bb5ae221fd642c563f63b4fd46f88225c6c86c08445eb647a275498094", 0xf2}, {&(0x7f000073f000)="b0ea7bb43c4f402e5aec481b709a528472a97313f3e3c664a1d0da01ed6ec389cbc242fbe346c5cd4d33c74f3f6d0711d77eeedb7b32c5e316310904126c291f7ed9d3cb817b9069a69ad3c70ef3dedf947ea36f8d9391f194a2c653f965fb023a8b8141b2d0268319806c045b5370b5ade2aadb27c85a45f7c49d96d18797d8fb20460d8d50a86644fd0b62", 0x8c}, {&(0x7f0000e9a000)="19f2323b904d38a7559d4b32d8b18dde0aef54ca66f04a5c245b4acc70005419fb61cee66b6ceab1d2db67c3a974c3f80a2b516077fdf5f6d57d83565df83b812a416205a07d3e075467422e2d2bed68874f07aff9a33d3316ae8e75aef3d93fba7f9799df949534f36615aec65a49ddd32bdf61941211bc22b5b2c31404ff958687165294eb7d124098d06e429b9094c7353422ecb9e6744626570ceed1c8d395bcd97d352737854393db43918c9c5e3edcd6982c98bb0aaf31f6206146a779b0088e0cdbaf52d463d97ccb3bfe3b4ac94b3717a886b6f543b590", 0xdb}, {&(0x7f00007ab000-0x79)="cd893291db6d7bcd8d8653c1dc217092bd98b2a7ba457c168f07c6cc327a89102a785d20c1c855741868033be189fd07138d6d63816ef3d7a41591f16c26c09d6f5b5977b56bc3f35ea8a929737926d20146abdb384692670f66854ee0fd5e338f5e72a9f6a34bb1de2b4e32ef6f6d4e53d9cb0a4026dcc5f8", 0x79}, {&(0x7f0000a86000)="9a6beea530795892c9d89ac1e57b5ef5e26352563d79b6abb8bb2ce47d32536f87728cd142838f6c0ea038e1fd180bbf2916c231ff69f4bfb402b57a78a75be3517a97d6380c914daa77d3a61366d0f3c537c11319e0e9257e7ec5b9a20cfd95e0bcf523790e761950cd6be12a0deef792f46445dd4c0a0a3f1c7e4a171ec071e4bedc3e1bdd0d2887d044a3fe9050172fbcc86c7857a9baaf95ddc5c0c9eef8ef809814e46d9d5bae1f941932f651f963e4f5f9d9b12b6fef47df77f719", 0xbe}, {&(0x7f000066b000-0x82)="1a01f47202969ef80ff7ed6e614b1eb10d299d3985435f6304fc9a2926087ddd6e73367e3d5705a6380de5b9f87e799decc2515de748bd41e07de75e4b874085155c5879cd31624411af87a67dc889bfb90b20c4b4b624236632e6d077f0433138c1aa63687e9323f08ef2f64c7ab2c4ec48407985428c238e3ef6548cea6a79c8d2", 0x82}], 0x8, &(0x7f0000080000-0x2b8)=[{0x70, 0x29, 0xffffffff, "06495506400fae45ce5af2ad761e18e493737ffc56db690c9b57b78c1f333c05802ef62f0c837e190ab6dac9c91c4ad7eded8cb3af553819f3ff2bd4c4816eae285191d05824aceb9545a2a08e2efe437120564d654c37cb57"}, {0x90, 0x119, 0x6, "9ecaa96b7202d4890400d2c9c4abb2f5540ae7c7e29ac388ab68464c2ec5d64359e82ed45143e997190612cab224e01e0bbbe4a12f8528b8b294cc5ecb726a886fca23f6d7beae8aa6d100b1c17cc107e5655e14aee996cb4c507147f4367ed54744ec24e3366e77e3b7135fcd4cdaab0ca27937ee0d70083d"}, {0x40, 0x11f, 0x6, "646eda567eae64a2dfc4368308f8596df4f4f21afd466230305946b2c1286e139dfd1becc4b4fc227200"}, {0xe0, 0xff, 0x0, "10a6d36bdd4ef5dedddb47f82ed374e67d4701ef369a404b0a20ce897e1f00526594e89600cfd0f02b0cbd226ff942553bb861c31e5b6efeaf268bc50cadc3fc142d54e346082defd13eb797787576c140c16a7031bf0db1504ede93441d5113dcca736739c9c306fd77d1b033398bef2d55265a88a4f641c99a9252c99cf08f73edce16fa3c7cb614f2c61361b36178fd69bc81d2ae19efb070d9fa9619e028b89681256110e12fb0de09cde2ee6956eb23ed3693629d320cd4a8fc27177663cae703d2142056a562"}, {0x98, 0x0, 0x9c, "cfa279c4e6bf40d4d4e8a64e583eddf9ebe265da93dc82c58acf3805a1a2a4c32bbaef1251d285dd2537c0644dd2942bed66a4385db63712d8c2fd3557039c1fe59013e2271e54cd3bbaf70325749b8dd9a013081d86c7ca9d9963e4fa0829ad00a15118c007568186c9008bab42f87172642ac9f15c9da9def040377c1084304c52a484"}], 0x2b8, 0x8080}, 0x0}], 0x1, 0x4) setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000c0f000-0x4)=0xa, 0x4) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000aec000-0x4)=0x0) 2018/01/26 19:04:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000054c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000d84000)='/dev/amidi#\x00', 0xf91b, 0x20000) bind$bt_sco(r2, &(0x7f0000f89000-0x8)={0x1f, {0xa0c, 0xffffffff, 0xfff, 0x5, 0x7ff, 0xfffffffffffffc00}}, 0x8) sendmmsg$alg(r1, &(0x7f0000bdc000)=[{0x0, 0x0, &(0x7f000053c000)=[{&(0x7f0000147000-0x1b)="04b4f12a73bfe0c25b0c53ff73cd68464d", 0x11}], 0x1, &(0x7f0000b64000-0x30)=[], 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000bc3000-0x11)='/dev/amidi#\x00') recvmsg(r1, &(0x7f0000fc2000-0x38)={&(0x7f00004d1000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f0000cbc000-0x46)=""/70, 0x1a, 0x0}, 0x0) r3 = semget$private(0x0, 0x6, 0x80) semctl$IPC_INFO(r3, 0x1, 0x3, &(0x7f000009e000-0xa3)=""/163) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f000015e000)=0x0) 2018/01/26 19:04:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) shmget$private(0x0, 0x2000, 0x80, &(0x7f00002af000/0x2000)=nil) r0 = msgget$private(0x0, 0x10) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000fa5000-0x81)=""/129) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f00003f2000/0x1000)=nil) r2 = syz_open_dev$vcsn(&(0x7f0000d1f000-0xa)='/dev/vcs#\x00', 0x2, 0x40) sendmsg$unix(r2, &(0x7f0000872000-0x38)={&(0x7f00001de000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00009dc000-0x10)=[{&(0x7f00006a4000)="a4bd78ad36b8f3f19b76cfc325429851e28c7ca55aa4f2c1f05375d4bd9d896f5861", 0x22}], 0x1, 0x0, 0x0, 0x80}, 0x40) shmat(r1, &(0x7f0000e86000/0x2000)=nil, 0x6000) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00001f5000)=0x0) ptrace$getregs(0xe, r3, 0x4, &(0x7f0000ef0000)=""/4096) 2018/01/26 19:04:43 executing program 7: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000003a000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$vnet(r0, &(0x7f000004f000-0x68)={0x1, {&(0x7f0000046000-0xc4)=""/196, 0xc4, &(0x7f0000057000)=""/118, 0x3, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) 2018/01/26 19:04:43 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, 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={&(0x7f000015d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e09000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000148000-0xb0)={{0x0, 0x6}, 'port1\x00', 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4a62, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 19:04:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000804000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ca7000)='/dev/mixer\x00', 0x8a000, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f000071c000-0x30)={@ax25={0x3, {"7ada8309901853"}, 0x800}, {&(0x7f00007cb000-0x9d)=""/157, 0x9d}, &(0x7f0000445000-0x1)=0x0, 0x4}, 0x30) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000003c000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 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=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 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) 2018/01/26 19:04:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800002) r1 = open(&(0x7f000031a000-0x8)='./file0\x00', 0x620200, 0x41) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00003ee000-0x4)=0x0, &(0x7f0000353000)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000bb7000)=@assoc_value={0x0, 0x3f}, &(0x7f0000b9f000)=0x8) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f000095a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f00008e5000)=@ipv6_deladdr={0x40, 0x15, 0x211, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0x5, 0x1, 0x4}}, @IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0xfffffffffffffffc) 2018/01/26 19:04:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000c99000)={@common='ip_vti0\x00', @ifru_settings={0xa773, 0x1, @fr_pvc_info=&(0x7f0000521000)={0xa7, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) 2018/01/26 19:04:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000054c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) r1 = accept(r0, &(0x7f0000791000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000172000-0x4)=0x9) bind$ipx(r1, &(0x7f0000d87000-0x10)={0x4, 0x0, 0x2, "eace586b549c", 0x0, 0x0}, 0x10) bind$alg(r0, &(0x7f0000ded000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) 2018/01/26 19:04:43 executing program 7: mmap(&(0x7f0000000000/0xebd000)=nil, 0xebd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x100000002, 0x0) sendto(r0, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000ebe000-0x8)='./file0\x00', 0x101000, 0x88) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00007e1000-0x8)={0x5, 0x24, 0x1f, 0x21}) 2018/01/26 19:04:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008b3000)='/dev/usbmon#\x00', 0x5, 0x246000) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00006ec000-0x4)=0x3, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) 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) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f0000e8d000)="5780d01c", 0x4) sendto$inet6(r1, &(0x7f0000737000)="", 0x0, 0x0, &(0x7f0000577000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x2a3) sendto$inet6(r1, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000c05000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r1, &(0x7f0000a30000-0x43)=""/67, 0x43, 0x2022, &(0x7f0000cd8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/26 19:04:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00006d0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000664000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) bind$unix(r1, &(0x7f00006d0000)=@abs={0x1, 0x0, 0x2}, 0xfffffffffffffe4d) 2018/01/26 19:04:43 executing program 1: socketpair(0x15, 0x80007, 0x5, &(0x7f00009f6000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c7a000)={&(0x7f0000cd2000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000dfa000-0x4)=0x6) sendto$inet(r0, &(0x7f00008f6000)="154614dfdbd8d6bd5b81be8bb3cab33ac753ada52b0cdd362c63f6c1806a1ec6eb82fa7f72cb102fd0bf296b898ab1c070f5e84c90b0014f98494065d1e6518eb5e3791109c14341ab8b4dcb90a86e43e7b3baf1375651034d2e515d57a38e732a07d84d145342f46ddcd9f2", 0x6c, 0x0, &(0x7f0000a70000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000036f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000478000)=0x0, 0x4) sendmsg$nl_netfilter(r2, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000830000)={0x18, 0x2, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 19:04:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000907000)='/dev/cuse\x00', 0x2000, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000839000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 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}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0xff}, 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) 2018/01/26 19:04:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009ff000-0xa)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000daa000)={{0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x6, [0x4, 0x80, 0x2, 0x0, 0x8001, 0x5, 0x9, 0x7]}, 0x5c) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") lseek(r0, 0x0, 0x1) 2018/01/26 19:04:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) writev(r0, &(0x7f00006d3000)=[{&(0x7f00007d8000)="41293025e92b8605f67fe3112ac365a72621fc2940f2d3240f69a8e6f41502b3cdbd3bcc0bcc07ab2461991a73ff09a38ad368aa9755225ac33f1c26fe96ca8bd96128ea7a8ee9304a43b05a89a344fd0563db8757ad7188938631232597c818e6b9caf9e35053bbc8addb35866dc7e065b0caa6f20d940800943e6d", 0x7c}, {&(0x7f00009c3000)="da3579ebd81f08e896f869ad882aca34c46e057720f97d130ebe675ae553b77575dc41f3ed8e087bc1e7bfd44f33d8eeed16143d3d4592ecb43b134979198c1602499604369c09805288122668303b05cff4b70086979d145a0fec5e7c7c4e0b977602c631fb6c", 0x67}, {&(0x7f0000f74000)="b55484c4c24de6f0fc699ec4495839ae34801f8deee37b721d6c295eec33d635274863d45ffbd47a25f31dd1bde223965cb177086b513ae8af8c7b88295fc9cfd91737e1a261e1d160f4a712e4c611574969aaa6be3dccbf3ed2a26a5ef5e120c4af6fad13a17fdd3cf08a3941f2292df649247285ce04587762c81c3eea76b13716ea7cc251659d782857bfad7a7c812d9f40c0e1724c0b97d91d49e36f9c0fe6b12ca48dfb01a8d234b5199128ce896e86cb8b69c2f9f484c25d3f3cbdbd5d", 0xc0}], 0x3) r1 = fcntl$dupfd(r0, 0x0, r0) write(r1, &(0x7f0000838000)="af79d26da5df747f6b29d120b55694ab63458e117f2163dc989aa495d80304e4cda14ca73178e07bc28165a5cb8841e3db5da23333dd962521cb2ee65c9510a991d620c0fea0c135fd8aef0ca263c228aefff6c69028b927cbe2a36717b54159d283f6dd32cb1e1766e214490db09c6bc330efe60e0d4bc97192cbc4936b7dde10a1efb17e821eea5874a3703117cc9902302ffb1630d07f34ed56d5d83b0cf065ba1eb8b2ab633209aedf1ecec0820f2f91ed84b335aed88a344aee82d21484e82aa1a40be1d736b14a15b6ed077a1436bee529e3dd4162e22ee1cf71d450be54a27b5903663e39c836a5ff9c91dd99e7b2fbc9dbb918", 0xf7) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x19) ppoll(&(0x7f0000183000-0x18)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000053d000-0x10)={0x0, 0x0}, &(0x7f00000ff000-0x8)={0x0}, 0x8) 2018/01/26 19:04:44 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x200, 0xcd) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/selinux/policy\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000004000)=0x60f) poll(&(0x7f0000004000-0x18)=[{r0, 0x4, 0x0}], 0x1, 0x80) 2018/01/26 19:04:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006af000-0x8)='/dev/rfkill\x00', 0x80, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000268000-0x14)={0x1, 0x800000000000006, 0x93b, 0x1, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = syz_open_dev$sndpcmc(&(0x7f0000fa8000-0x12)='/dev/snd/pcmC#D#c\x00', 0xe422f95, 0x6000) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f00008bd000-0x38)={0x6, 0x984, &(0x7f0000db1000)="709af1b6933cd0", &(0x7f0000199000+0x35a)="2097ba7e6bb7c7257351d2be7022341957ae09618cf8ae23e71ecc70a38d9ee953754e6088672e923bb1014256b8ca132a9dfd065519850c6e6df3b114ce20077ba76dd9bac6fa7bddaf7104612d60d55a8e95af5cb3f085bfef340eafbf13e3cf95af31a44eaf1c33fb55558d937e81a33911e7ce83fd818e5366d4679fa4b5e9a749ae0f0765e6c40489627cc8c22939b26f9979fc46b3d36e14a8bb48b1ccecc80c97384bf283379d4dcb76fc6675db7921a5aaf6a053cff5d24d944c507635be791c926cd13eea8eee481a8e38acefc550e1358df03b5377316d6c4b0be783da223185e4fb3bd3add44b922291ca7aa750eba795a4097d95d6698ccc76cf2e056d545cee44b0543e81b1fb89d1ff2ac84f1db2166c64307f59ae8995427a40b39e141b823251cc34418417b55724d1ee0472a066f3c0be883d06f933cde6eafff48746726f26201924ef0564cac623d59fad4acead1988de5f392971f77c99adedebd9d65c13297c68e14568b2047e45657357e6e601fec077fbaf31853f72f7afe5a46b0d6cdaef506bc6df55e00f026d1d175666873eab47656981bd883c51d540f8abbbc808238b5ef48b3476d8a07bfc85ef936989f605694f8610365c391e08c02b0c299c8b52e81d7077c108d96fb3a89ad2bbe8e008619ff3ea7196d726fe6eef0e0457f7294d3625a85d79d0a1db3bd90d6c4eca59460ee504d02ef6a21f975889108dbad88fd5f5a406a0f4de353e7faf787841612e4e474c48cb4ae1cef6f5988a782e149ef86834b9e746eb623fff7565831a9c394cc9e8b2523a91f0588e25bcd7f8661445fd61d2856a07642238290362f0ba114740d9ea5dde530b6412f4216a5a9dcf5b5d8a4e2ba20e7ae487f94431f5ed0c6ee4510679cda5edda867822b20003cdb37a45b0dd70fd05ff2a777bdacda16539e6e6d1887ddc27e411d14336afafa993ca561717d20131f3e9307ab83c323b1e076e040c87d21f4b350cc664de4c92fdce08b4706d21ec8cbead9a7c035fb988c126606952877ebb0d8096bf7242842a611c232406719ffab4a2e1726ca0e596e7f294268667da272d5d45099b95d042755be049509c4c1538ac590560086ddb266cd9c51a1171a10fbd9a07668a7bbd86f33b0e1b2c175ce630eb01a99c80e9034fb8940a7870473a3b481258662f5bdd93625aa3253986fc98a351ad61f2e1bbcc90d7f2be635366e87d42e4a2b59a193f03b2adfc0621d17624a1c40827659dd8cb02c9b729fd17d9c678727a05c1c60822f57e404653cd4637aaf006fd00816130b0d1f744776e509894febca6ca03ad0aa6272a26f5922a592296e9d91a8a46f0c505beda074ffc5af7201e78a3d10ced4971fa2a0532360b87dcdafcc4830d7bac1f52c658992a878acd6e2598dda23663d6709ed42295bf4207d8ac06e7ea5875f9466a4bb67dab05fecb9570cb5eca35a183edcaba97e63b0e05e55653abb71a68585d78226249e4584925dd53e774b234ceb90c74cba57a0fc7296ea7f88a13341a9a076beb88e32bf7d2a59261c98836e5b34a54a78a126b9e751560adc258fdc2bd91100c265d2a3c37e885c16d84b628fde202df60bfa313f0fce6610a4e947cf2fbb95bef52b562018f9957bf11ed2cf629727c5de115acc7cea9795b5d866f98d4798a1e2f11044bfa6253e69ab736197ca171b3884f0f04e6a3ee0ae9f9338e39e9b395b3bf654437a5d97292d380a26201932e50e42c8d5cf4d785bbef5fd5b07d54e90b8aaa8e760a33eaeba92451f0d01504552b33a80c7fae2ab33ffe54b0a565cc6ef2b06b765cff012a772b39537c3035e83839e99cdfcf6a5208c0ce22d681fbc588a103b35f081c243b54e41b25bcde4d4411d1e704b450c73ab28ac78d0b8a17bd94f28a8acb1c9084d4154fa94d5df483108dba9727874ff0100ce1a79ab125a83be1eb7040f712f549d8f63e6912866597185d555e86879627ca0da09de7c6491ed077f02270257aabd9d92ca45c98ef354c04df52ecc98a5e743164ba8eb5484407a4620bd4ff83bff5956d1cdccb9104e507c7f22bd9591b8980651eb3972b04aa1e26a7a1b8e5ff5460af0e5459bce7cae20f70db3b49fc7db93bc70ca0cae9ee536517cc04fb36b2a3f7b5ffd91287ab0fd83ae4bbe2ed9cc04168aa0312d2fdabb98a5452dd66f3e6dbfe886257cbcaf6bd4cc406e951338950d6275606b0dcbaa8cd18dc4d32c60159e108d8a0846686c0dab43b7601ad7e46ad46acbb6aaaaf893a172737d986ac5d4c4d91ef6a9ad975e34116d6ee20cbcc55535bc018815818625c28d2dedac6788ed5c02b8d923497285a606b52c2fa58874e6ad08b756c44ca11ba5650333ed84617f78e738d786f7a36a54015b344c4b4878890c1dbde65a8db22ae3ea8c9d9eecdf954be5a67522464d1c2415105a2937a0608c8ed6bc83477e10156fd8c60c5de56aa1b01917f30f53534d7fb0ebb9e6109bcbd76643acf82c9684026ef3699a9214c91b797cdc0755373940b2c2d15e510de5e820d63bfd59bf2fc6a3d32f4f1f91317b9a099c4744e856c9fdd9971b248c89c0270d030df97878cb4341d7f270c83940dd1922e89083b22e3445542ed92832efb70baabc55d5fc8f17d944b0271df64762a5db3ed56258b8a2b1129bb40425be1f7d9760eb84210429dfb023d8b95a9b5602883b465e8a101b14774545e612f40f13cb34c95b4506de7b737d4927ca272792095914c6ce017c049635ed58b80fe18438c0aba7a55645c9122a90b991e7b7305ecf8cc32ba1f50638a14753535a9cba84a365a1a9a378f6fb41ae09d212642ca4fbc0d09cb639e29488c28757a92f2b4f05670e10db127b31837503f08c255b726990c27dc728aaac44ef166543619a3a1bff812682978480ae17614c46549008e982eb77b7dcf5be58c1cfebe35df483a7c594ed9cc4eeceecb6f2f937f12e0ac6c29940446f0fc2a1ff2f571e872e85e32853eeec5daf9551c001a2e3ed4ab9e67a74bfb8833e63e4e1543dc0f30b5b205cbbc1971652a9a8b130c0d519f449d7df70a759a93742358443c72645e2e415f0197afa25a924f4df4e2c8b501cbf0eec39762ceb394fde390fc2651fbb437bdc825f38c750c97f54e3f255a73fb84a3e1a99a2030b2e47e69241a7694d56215caaa0d8198df394a4002c76a40f302aaa1acdc959016bd1feb6b128d6a0cdc0a125d3c0a3be4413f1a9c02f2026dea959685945175dc3ba0c7121be728fd9248474ad0a54b7977bea3afc1bc893e0872813a636ecb0bc310ea3f022f2e7e77709985b408de953a3c36380050b50f3d70b03149e888ed4ef8872ca5f7b9e16275d46abaf47c89a54b6c84ad08b5335db1a519491af3f0de65fa5e9c3ca193803a59a4b539ba27d737622cfc7da9f429018b375bf70bd7dde253af0f7d21cf23350483bea9b7129b2fdbd84943f68cb7499a247bf3f89d80e2d023de386fac904e4e8b88df62ff976fc2f47351afafa28ee354af1f9e9ec7d737a9201c33ea093ce5f2eb381b32f0701313d97b9f178ac7fe6cabbec80c3397ac6f43b9a7f440985ff11ac44cc7eb509b8dde8cad009d2876f275fd549f4216ca9b9a1a368e78a510ebe9f1e397854639e68e8eec15f65e7b026a2008d58eecf3d8588c64d474628d1c71f3de8026a3ae0b6544fa7d3a847a65e85231262163b2b1cbf205a565ae52bee2719ba0259f3890eefbafe07a6f9db0dc459e40d896b2c1bac6ac56f256c40e43c163fdd2557abfc4e63d302baff1d4218595a0b3f4362161dcc5e371824f6504aae4faa24c12e62f215dce3b4dca09c9aea6e1328d244cc1bc2c55bf3c8788e955ec4db980fcff61b2e40e13389a4a14bcc5a14eacb39e04a30661b56d4afcc6154a3829dae344fbbf60d06801465a8c7fac3f8b35ac857738a9e0768b5fad0f0651175a287a7425448497e2032fc1c0ce5949aa7b4dc2deda40e5bd664e6a7fea0aeb949055eff50e16bb31594fab0c1aa3c815ef6b545c22644f2ac008888302ff4120cfeebb42997f677e160f6ab102099b9f110ec199d050d6874de1b66f243773653cffb5a4cd60f03bfc33e610584dd741edb1537717f94128c2b96d5628bf15fe7b45737d4404b4c97490287d0ecd260ebc957ceff364b4a1c534a6ddff1acfddea2c367116eb035421b4994d8c9732f22a79b8dee903c0430fb784fd46374b2d9e11d15576ef89076456d1a3dd46cbb3b4df993c034565486cdc4f83cfe39dd9b0d9b01cad982f6340a5a6f4d1ec271b7d8af3c11d8f84066d8505044391476e660ef6c86ec4612911afdaa007a3d1fa2a4b58ad94f114e6318fb8a123cdf0b96c70c1138d89e273a0bafe891d88d2c3cb39760c29f820f7164c3be3284d9438290345cffb39ee16282db4474c0f33d8cc3e3174e98dbf00de08292efdc9f4ec3b9eec4d47d1eefffe4056b4c3c379892fd899d0da5bd8954be81cd8f3f0d31e7bd33fe1642cefa0a3c5248d5ffe4d02f2539e00e21879175690021b5b8ff4c9bdc8fbc1e9719f381b2a1df90e253b32909bf72976bc51b1a6e0970be92dbcd12aba68b38dc97d2fe1c094ca9c8610e2e060cc9802cde2e0cb73999306db18202e73a37f793371143941fdd5187097910fd13a8ce29109b2b3a5a950d8cb8f732d63ba141eebcad2d0764fb3aa25c3d593b3cfb3f4c4839db19999308d555d52f629ad0b92a2044c807ca47466c41b9d6c0b746519ef3f50be9d8013d355b2ada70f35366dfa61213e71d8ba8f67d8c9e5ae7b7d78dcaf7975d53cba9864695b53416476f88170c330a0c9f78847747039fd7cc68e2c8f544d69bf40beaf5709df1fcea7e6958d32e4f6f4377cbc05c389cf306145b357b0a92c49278da01e1cf1ae9638804a979026c1420424f72f05d77e61cb12c0f9ed1ad29a4130828a7831453fc58966f74ee58cf0ef59c06faa837e327faccff140e84e17bd8ab1858b2854de109db7965670f4f0a7602ce9d5b5ab6297e42dd43749df1efdefe84e81be45435178e5e52b674cf336e80bbeb9ece542a317de2fd98a557495ebf65362e6650845a27ecbe8f3823d7776580911319065b051f7eb7129d0ff7358039ecc771d2821fd495280f564925200fb702f379ad052c5f200cea744751b4bd7d53ed7db77e942d905c0294f76445e6a5e94a7abeff8670d68a252e841edc57901e0e0fa110a50719f300f4bf2dcc990722243552cf7a0068da47e20da1c8410f42ec6cf9f2c9a34ca7fdd5d739537c079eb5b232280c5404a759950ef40cd19e36aa3c4cca89d00bff82d70865e04a90bba50cb161a2162fc43360165e4df2cdeea7dc36097ab9b6f95050ddc76bbd8b478dfc754c02917ceede7730f4c3754f5a69db06c4c088366f06266d82d222b1ade1db66fb90dca978b0bfe58dd63a5dde9745598cf6c950e109a1f1f101cfbd933c2b3fd0b12845f975c8d1643528f793785d510dee4c20c25b326a518e4ef95ad9db1a90ab207fb05269eb56b1e8f6f9e93f2afef3e8fc5d045f6f720410fac69f2a68e6cadc577b75ac380049abbbc55be55b7819b6c5ae81ef75da7b2e0166eec54602bf990c15dcd905fc6327b3d1932798c99f10128cc1556da69845cd9dadd414c17084aae3f551a180bf9a01ccc2dbf991b0236037a1662487888428a1d68208b5ad42c550c61edb1440d5cb3ead91f72fcafae95e1392b39e1a0e5f068baad24a64b024c18c24e346916daf5a52675ffd40ac0a7f5ae", 0x7, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000097b000)={r1, &(0x7f000000e000)="", &(0x7f0000002000)="", 0x0}, 0x20) r3 = fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000cc8000)={{0xfffffffffffffff9, 0x3}, {0x0, 0x7fff}, 0x8, 0x6, 0xfff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 19:04:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000de6000-0x16)='net/ip_tables_matches\x00') getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000e2b000-0x4)=0x0, &(0x7f0000d9a000-0x4)=0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='1', 0x1}], 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000a80000-0x2b8)={0x8, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xe}, [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, [{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @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, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) 2018/01/26 19:04:44 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) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002b9000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00005aa000)={&(0x7f0000989000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100000001) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000133000-0x5)='reno\x00', 0x5) socketpair(0x0, 0x0, 0x0, &(0x7f00007a7000-0x8)={0x0, 0x0}) shutdown(r0, 0x1) 2018/01/26 19:04:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000+0xcc5)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000994000)={0x3, 0x8001, 0x5}) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioprio_get$pid(0x2, 0x0) 2018/01/26 19:04:44 executing program 4: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000002a000)={0xaa, 0x28, 0x0}) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f000002c000-0x1)={0x0}, 0x1) 2018/01/26 19:04:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendmsg$inet_sctp(r1, &(0x7f00006be000-0x38)={&(0x7f0000182000)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d5a000)=[{&(0x7f0000183000)="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", 0x1000}, {&(0x7f000089b000-0x25)="b17b17f795706883aa78d19046c36ff771b3923e7fa57fc20e5c85167c8728fd581f1625e9", 0x25}, {&(0x7f0000fe1000-0xea)="5e971d2676083eec2de2dc61dbf8bb5a09e0e2dc52759a39363aae4dcefa9c71bbd049b3b0aa3c8c06d86513f5bb4cbfc690dda1ba519828d9d7b4d8e38358bc90e56d7b4de641ec254fdba6e45916800912e639062687da52a45ff0d40f35a20ac918d2c446c644ba7cabff93f8ce5047bd5c7442c3963ffaa35dafa052fe2018bcfd60340bbfcf5bdbc1152f76949cb8091e578264a28f9a783a22a7c7afc9dd0a453d158d644a627513372117401c4f60b1fdf9677eda861225a73f69ee0ce29ed4b4c6182d5ee6d01cd0195916e58c6e395c07cf4f85bbbd53dee2f35ea12fd7e0157a87567953ea", 0xea}, {&(0x7f0000765000-0x4b)="a05097980f5c424ec763c853b9634ff470995b1ef81b3668bd711d65f942e4559f8d533be6e8d69209ff16090fb5036a8ea74bf94aced3457f2a3032fddb6d228251cde26f89e0acb154c7", 0x4b}, {&(0x7f00002cf000)="f276bb3396f94d0f99a541f1d7767d7f6c33d82aed83cf09c4ec9e15787de3469656683fdd950cd059820c08b34d484852221220a3ce75e1545bd95ef3579a209956db4983e05ceb6f423585f48cb56060691bfc43ac8ff20eca42117d733d", 0x5f}, {&(0x7f0000d8f000)="df667def0dabd402dba5769b3aaf03a94eacb3d576e04ba3f55e093a8307601a063ba8cd831caa3b3813cc7ef8a1", 0x2e}], 0x6, 0x0, 0x0, 0x8041}, 0x20000800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) fcntl$setstatus(r0, 0x4, 0x2000) dup2(r0, r2) 2018/01/26 19:04:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept$inet(r0, &(0x7f00006ef000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000-0x4)=0x10) write(r1, &(0x7f0000a29000)="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", 0x4e5) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000cda000)=@generic={0xffffffffffffff81, 0x481, 0x3}) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed02000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00003c7000-0x10)={0x2, 0x0, 0x0, 0x0, 0x0}, 0x10) writev(r1, &(0x7f0000ff7000)=[{&(0x7f0000eda000-0xb8)="a7", 0x1}], 0x1) close(r1) 2018/01/26 19:04:44 executing program 0: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1b) bind$netlink(r0, &(0x7f0000f12000)={0x400000010, 0x0, 0x0, 0x70a1}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004e3000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00003cf000-0x20)={"af467b625ba3f5dc94156a3666e7e6a4", {0x4, 0x7fff, 0x4, "da4ee4ecef35", 0xdb1a, 0x0}}) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000000)=""/254, &(0x7f00001bb000)=0xfe) r2 = open(&(0x7f00006ea000)='./file0\x00', 0x0, 0x12) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000804000-0x2)=0xb8, 0x2) 2018/01/26 19:04:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f00007ab000)=0x0, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000ec2000-0x8)='./file0\x00', 0x84800, 0x4a) sendmmsg$alg(r1, &(0x7f0000f7f000-0x1c0)=[{0x0, 0x0, &(0x7f000090c000-0x20)=[{&(0x7f0000288000)="5256eefd0b09390ba2b7de5ce8c36240bffeb717fc7c4e636a2091c6f4fcc7a81538", 0x22}, {&(0x7f0000f69000)="81ce2854a6d3521c860f4b262f6c15b11725f46140183fb899ada140c4015b94f06fc1cfdde67aad8d41b211a6cc99735b3ebd8cd41213a896da155094b3b3b09e8113a5ec40e8799e0aa6dc97a997be83a7249b918ef5b9a3ebcc86099961bd264c36307f6a1f38e53677e751f54b4874d05cfb51472b33e149209e2f4c55b2801c3bc0ebf21aa7bbf2dd11fd6b49910a2e2895cfe7121a6c10b51e86a2339d3790d67a6ba28c4878be52c9220db7dedfdad92ff909d5129d7ee27dfd0e0131e936ea43c64d518039f72e8439c2e9244bb12e077be573d79beb82a563bab11a562aef5a8dcb3aeb0021495c42f634918400d10f57c9ebf3ea6797dd2bf35f45186af07ff5eff6d4ae5b6f2820971c83853138d7b0e6efabaf342ed7f392c5b1bb4e9db8c76e07b9209995980cc0c66a5e1a909549c70dad94420f1889be92fa139a7c9f61338aeddbbf162061db9de4c49819fa998c4aa9b92dc2102a17c450e0e4746c1994d31e962262e7f0a12033baacd0e2fdf877415d08f9c80fa7e460a7137197d9d395a274d2e3fed6baf7baf36726581208dfac462b384cc00c63752d7c60edbaae74c60650b76daee3d4d7c0834930425a1e1719a2d27b552cafe5d07c363e3a673caf84280cb0f4739d9334682eb33078bf1febc5269575536a4f30a1959f675e3b9910f720bf3b88c8ea31231b1464a7a4b87de7d10a0888fdf120d08a3fd482b43e31da68a4378aa8e016cb096f4606a22276c9d3381dc020717150ee60ed670b5fbcb8562aa4b3e4ac564047fe3b01ec290b778893a315f9d10c15f9ed7e0c294e6c92fa2715050cf564342b42945efa320314b846e273a81fb3ececbfcdeba9d0b80454f17d3fc8db75d546b484594c6dcc386226e84b3510a27b7baec977a505820f199f94a91b409e649f45a9ed7b2b7c892278b1896a953b070c1299fb817eb7ec08d0f557cbe71d5218f27cb06818b2d2d6c10610a1fb23f7b4c99b6192044d918a2470a07423b52c778886659b1ef8a4c63cfd4a261db06f281aa64a207a12c9d72301bee4757e593664877a78a7a9c515a6626e25007a079d86b6f0f01d77d0b0f318bf66ddccf9ff8448a99551bc145766b239bc9116010ed0bd9886db1aa44e0cfa06e46b239f586946603ea64a3f5ebae456cd3ad6459ad4c975ecec4b54d3ca8ad7a77ed2de2550b6690014b50370261a744b256055b320328b32a98e723cd9defff62d50ebc39da5bc965904e6dc488442f1842a138d0d238b126d0661d06ee6afb6942a3311c575d7243a489227a35d26a42eda1a04017934db57eb93a984534f6e2e2e5401a69fe3a43aab79fd32e7baa8accc91be328650cefe3a14bac66226435ba7f4d9b1c113a2ef0c475999cc54001c3726c4515b1b070ff0dca39cf6f4041a85d6c83a2286f766a64b169830643412f2de47f113fb407ef76132c48a3746e683c438dfe0d4070ac04a4b0620c7a43759023839ec85581979c9c44cda50cdf0fa45b43e487cb872a1403ac3606556150cb83ec0c881f94e9d6aff9a43ad40ff5df15afe7c6e2e6ad41c5edb5387c9c74e5c1df9d36aa731ef1ea8a8b0c25462f069c5f927d4aea97261aa5a99fe70677e3f4cb004b01c53125b1181fb68ee47c47111c90f0fb51de48ef57384e080c2aa23208fd29f2591cd42b93ca96a1b0963065d995f7466de6ba3d98cf7fb6e211b1b14ce9148b45c3f006b7b72b0961d811246438bd3bd9b379c3ba2129837e6d723a3a329661825fe26e7ee43e7959f80d76c6e3fd747849813545526608a402192e96236a304ae53ae1b0cf0fb4b51640ad0c3a17b13f251cd2239d42c326add388dd34173d8559b4a6ebca695eb5a63d18bbe9f87a351be3f05c197006e7d60225f5b8968f6ca3c79643b8244dad46e431dc63a4129a313b311610868adbb07fb7810ee6d8ca63b8510779bba6495c14ee166a368bb644646855be26c546b63ff3a8292aeafc84dc16ea5607e699407d7a99311425766937016f5d7c9a3c48d5e46da3ffcfc0071b7597f4b2b5f52a1d074d6f9d2b4db953e69d3b1f4907b5e16278f24921df551a87db78bee29be0ddeb8b98b28a2b8431b48f0bd6334c0300e2069ce9d40c4fd070a2151c82d6119e8e9187a4ea060b726c94514e7156fba85d8e6a21a2e32174298a7a4948fb99522388845daddb02851e103c698a717e3233c5713707a4d060b9485601787da5fb7ea4fe6e462e59cf5e43a10a7b122802822e6daa696942d62dcfcb69b1af454285d81e180cf9d165211959fb656ccb3b53431c17bc0200546779c984f4f317f3fda59e5f6774cf0868b303e40f1be98fa87cdebfc82352e0a925facaf5d4eb1183e83ff4a2050098884ce0bb794764d469871150b90f4d1920b59a218c800b6e75cc3496d66d01dd093ac0715f3aeafbec94741a104a3f93de61996055681e524104e63d23b9057fc0217b5fc56a7fe598fbc6aa77cb414549c4459ababf93141d72f7883ba2552f27b8e02d28bd8853a77bbb89fdf6da3716372af30f17876171e385a09f89ad6f0cf8fa212b5aad4a9f1cad1f9371cb094cc53b35db6292a2966c72ad10bb1e941aea61e97fe5efe025a13b5fe0a610b84e42721a54732faed9661be212a2fa882b7025c41dc3c873e8a9325e52e224b315f0191eb07bbd78379d5acd56d11ee28804cc8cbb92c690d121cccbe4c13965f4232c62a9a548f24b926548f4e417533cc29601b2dbd711073c7ebf6155cc96ec30713e68b02b96a0cd3b23eaea4a7e3f313c24fd3cffb2ef74b30d513a2552d482e666babb5fc91256daffd054ae97e99c886ea70b9801fa7a2fd139b8951c5a263951f905d7fa7eca0fec20e0f252a49740dfc703857771c162b74842cdcac71c7ba62252ca8f910708d6c7a74ac0c45146640ac4f8f9da742ca78fe494253a85b7eccd1c2898c637df373b27a37f98489b6e81de6374b9235646b9508b8f463ff6f4bf91747e71ad461565fc287d4c9f80f371501b7d3d3387cec53427240295b96ecfb715fbfc6d06d029556742c35269a3803eadf14db8d452722741d82aee06350a618e4535cf8002fa3e9097a9953d9774d1b7cb20a93cdeb237ca3512f82c57a0f82e6ce925547bb932bafdb0362bd6ab33fb8ed9cce4e725eb4eb1f7f8c631180530ed688dd41a7220429e15e866e572a43af835e106a323233557cde4578e33921d1bfa2a6ec1d64a411d694ad1a2a96dda3171802ab8fb6e0a13084ec8cd6fc2720b43a66849245a1fd705879dcad10d5eb72405212920f74b29226db19bcc191749fec0b1505085546446a5e57d473cf1c1949ce246f28c6cfd43dde3562e14f280f7a0bb81f90e8fb348266d2fa237e51bfa2d37441c40233ea46782800b08b19d50b2e4274872a3341d0cc6e4c97cf1b508a98c9a51e46ea407fe88350622d1446db065e51d80cb5cb29cc7761afa41a3e6712f70a90ae6deda2bbf920a947081313c9b5f71accfe5a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0x1000}, {&(0x7f0000700000)="71fb2954020ec0d60fec5a988e816eacec679e2124c2a1a632b71a07769ded6058fa68ab5b342077c2ff68e635a24c98840598597448d0a7b034cddb0ed11e9678456765406d1cf056bfcc7fe83f134bc80118774bd1fc1b1c1c84647e0d54e6800e9230a2733ec60de0a861f10e0acb832e061feb9bb29893817e83e7d4d0bbe960ca637837bbfa5a9e2541da67c3b56cbbea2534cb0520adfd983416387c237025b41ccb71d64bec1799fd0d7ccb509e314c34d9849706aeaad6894ef2680628e140d975a2ebc83a92f43c3b0fb65de4e13c8c6f3f978867baa7d0de57de8851a96bad0ba059", 0xe7}, {&(0x7f00003ba000-0x68)="9e6f8bc3d9cdca6bd57b1256e2326d43b3f07ca5600538e4ff584d6577be9283c9fd5f89f9098f365b81e68b94dcbcddf4621b399824ea665acbe57a0000e50f080c76b8bd80401b10c556608b2041725a29e88cf2d2db1230181179129d91bbeb34b1dab31fb857", 0x68}, {&(0x7f0000a1d000)="c826508a85e269dd629f2613d1f3f6810435820c53b04b3d51c2865047c2e36f5a40990506cedc322a2145a01263167855628f06f188a9fa972f5430bd22c9dd7ccc82c06b4b451f78ac6529fa65751f2d274dc4db8da9302585f23617bc2dd823e5cebce315609bd4e281159ad07569d7c5d8372c5a788d35c8737364ff7a", 0x7f}, {&(0x7f0000302000)="", 0x0}], 0x6, &(0x7f0000c31000-0x198)=[@iv={0x68, 0x117, 0x2, 0x54, "aa81bb13767c11e8367aa7b2a57697b42abf4eaa2a777a6a5b4ad40f75cf044b4d5fa9687ba4eb469099b01225bac2d963a5312e429c5e1b315e4c476acb43768898c49f8c8c09e421d18d79a2fc462845ece586"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x88, 0x117, 0x2, 0x6e, "f1261b22d6dc73bb6580230162581857a7bf36724908ff8662c7b904aa10897bd2706dacaab3e8acf7a7c709c14b558fe3e69d8bd4748c9e6a1547c397e3536334ad9c6acd1160d79c702013e1965d640b950b334d5d96c47d62441682fa84ab34a2aa5c9c3c61c7f930fc259cd6"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x0}], 0x198, 0x80}, {0x0, 0x0, &(0x7f0000282000-0x10)=[{&(0x7f000058a000)="42f1adff2f6ebf9ea0afa8e0bdb620636373e8dda838cb0e6c89c0ba3836e7a2c50502eb7dfe918e30b1383c19fac9a9c79e35ce6b16237adad49c52126fa3862c1f053c9cda5f4cb6159eb4e88b267d9aa7a09ee3cfd285eb4666efa328dd3574912c71e7fdf0a8a790e35b7149222600d85845008a21baf958bb7bd2f04f9b14d14608d9cdac8066e99a6c51b0142c6513cf3c4c0cb7dd1e360cb9c3f8cf96346e5a524742ba048f20918749292a2debcff8724d07522903be", 0xba}], 0x1, &(0x7f00003d5000-0x240)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8001}, @iv={0x108, 0x117, 0x2, 0xee, "91787511affdbcd74f553a98863007b88852f699edffe71740f3e094f717d319faa7649a6e87ff609097c4a6a7577bc58b309d11527245ddbd51389d1b6c31684b09fb3fdc0fd911d70eaeeb3b93d78596c5e017c74bf83803392c69b11680f41f2e5a647da9204b683b8c8c51a0add47f6ce731bbf59279a09c54cd1a2f109e6891047532ad4bb8bcf4a3262f6d0279652039c66bee39de175e95a4d267de8d86e8c38d814aac68bad08e6c08590224f677dc962bad82592e938f86e40c1bc8aeee0e2f5dc36016a617502e66b6fbac454f01b3b706fcd3f44489e2497c0617d0a25f98b0b4bd2cb0d59367318d"}, @iv={0xc0, 0x117, 0x2, 0xa8, "624e7ca55f1324ec3e63bf31989165b3075e2dfd40cea247904876ac00646d2503c27d103660849153ff4b210103772635fdaa819af68edf49b52be986fab9b6867bd9260df215a7532fa8f90b8b2862f5fdae712a0fb6fed132cefa8077c7747f5659d6a18d3b56ee90a86fe7c87930f2621c788f44293528d602a3c50a597c8772c11f3d2754f9968d8178103a55c796272a2269f5c1e75f3af47dc210ce5589f568e91a8bf3f0"}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x240, 0x20004044}], 0x8, 0x4008000) r2 = mmap$binder(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x2000001, 0x30, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000f27000-0x30)={0x68, 0x0, &(0x7f0000bc5000)=[@free_buffer={0x40086303, r2}, @decrefs={0x40046307, 0x3}, @transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x28, 0x10, &(0x7f00003e0000-0x28)=[@ptr={0x70742a85, 0x0, &(0x7f0000ec7000-0x1)=0x0, 0x1, 0x0, 0x16}], &(0x7f0000441000)=[0x38, 0x30]}}, @request_death={0x400c630e, 0x3, 0x4}], 0x99, 0x0, &(0x7f00008ef000)="de388aaa6441e7091d521cec929e70466eae0ef72b9c7231c525df8cb4ebe3a7b88f5d32a4234cb959c7ee7c8bd12913288c0aa12df19c5c650a6e32d9728b8ecd77768f91027ef8c9ecb171ce6b8c2e67f019a7660c56e47160e35526395c343c95240e3816cdf0250a1ad97e92e7afc1ab4606bd8f4b896dc52beb523def010d595fb481d1b29e7fc711b22ca21b77c8f59f8854eecbbd28"}) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000512000-0x18)={0x2715, 0x5, 0x1, r1, 0x0}) 2018/01/26 19:04:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000182000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sched_setscheduler(0x0, 0x7, &(0x7f00002d6000-0x4)=0x2) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f000027f000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/26 19:04:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cde000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000144000-0x5e)="d6f65eb1dcaac2a1870187a0c39bc2a9dbcf8b4c34776f3b642fe3e76cf40cb9fa5505d2239501327153f3e10222ef9733625219d59d76dc495b83d595c7ce6d694f25b98be316947293cefbec31ea79ae6b3a973af65ca3cdede5230608", 0x5e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvfrom(r1, &(0x7f0000148000-0x35)=""/53, 0x91, 0x0, 0x0, 0xba) 2018/01/26 19:04:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000f56000)={0x0, 0x33, "7b10644a01de58a6e870d340f3a2e34b93a491c77d4873bbc4d8c3ff2a72cb1468011f78e5c174ea0eb68ee9e763cdc1a50a92"}, &(0x7f0000005000)=0x3b) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a31000-0xa0)={r1, @in6={{0xa, 0x3, 0x10001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x800, 0x1, 0x9}, &(0x7f000064c000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000f21000)={r1, 0x7, 0x0, 0x1, 0x5, 0x1, 0x51dcdcb3, 0x0, {r2, @in6={{0xa, 0x3, 0xff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7ff, 0x8, 0x0, 0x3}}, &(0x7f0000860000-0x4)=0xb8) write(r0, &(0x7f0000125000)="260000002200472b05e07d00eb000000003dc41001ffff3322ad00030000008047003501a400", 0x26) recvmmsg(r0, &(0x7f0000e71000)=[{{&(0x7f0000f66000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000c87000)=[], 0x0, &(0x7f0000bb8000-0x79)=""/121, 0x79, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000bf6000-0x8)={0x0, 0x989680}) 2018/01/26 19:04:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0xffffff73, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000c79000)="1f457672718c5709ec6ccf0a1734c66e3e9367351abe3d1761b7ab04664a6df77b902b75982db2fc556a8b16e17c32348403dcfddd5b2aa7bcb4db03fac4be12fc28ffbc141677bf63fabd8161751ef79e9640f6b45b365d2965b94ccc1655fc6b6f8d410ee8e248a10a1f4ee5911519369d6fc6e9a706c69d71f47a42e60c90018d", 0x82, 0x8005, &(0x7f00007ed000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f000057e000)=[{&(0x7f0000807000-0x5a)=';', 0x1}], 0x1) sendto$inet(r0, &(0x7f0000930000)="a0c8c427905bf9bbf3fec2", 0xb, 0x44080, &(0x7f0000924000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00002be000-0x38)={0x0, 0x0, &(0x7f0000dd2000-0x30)=[{&(0x7f0000627000)="ee", 0x1}], 0x1, &(0x7f0000a3b000-0x100)=[], 0x0, 0x0}, 0x0) writev(r0, &(0x7f00008fb000-0x10)=[{&(0x7f0000637000)='\'', 0x1}], 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000d89000-0x8)=0x0, 0x8) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000657000)=0x0) 2018/01/26 19:04:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000045a000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") creat(&(0x7f0000951000-0xc)='./file0/bus\x00', 0x0) mount(&(0x7f0000c60000-0xc)='./file0/bus\x00', &(0x7f0000db8000-0xc)='./file0/bus\x00', &(0x7f0000b8c000)='mqueue\x00', 0x0, &(0x7f00000fa000-0x9b)="") mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000004000-0x9)='mqueue\x00', 0x0) fallocate(r0, 0x2, 0x0, 0x4) 2018/01/26 19:04:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000340000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000534000-0xa)='/dev/dsp#\x00', 0x3c31, 0x210800) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f000063c000)=""/58) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = syz_open_dev$sg(&(0x7f0000a92000)='/dev/sg#\x00', 0x8, 0x8200) ioctl$TIOCGSID(r3, 0x5429, &(0x7f000022c000)=0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000c6f000-0x10)={0x6, &(0x7f000081c000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) unlinkat(r3, &(0x7f00001ad000)='./file0\x00', 0x200) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000583000-0x28)={0x2, 0x0, [{0x1ff, 0x0, 0x0}, {0x6, 0x0, 0x0}]}) 2018/01/26 19:04:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat(0xffffffffffffffff, &(0x7f0000d39000)='./file0\x00', 0x40100, 0x100) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000441000-0x98)={0x0, 0x0, 0x0, 0x0, 0xfffffffffe52e862, 0x6, 0x9, 0x1c, "495522547cfba8ef97fa6fed3ff4cac6814cbc1aa7b346037911a385c722248285518d77d8c42e274eff212efb41d6685cfce81874293cff02bef5833ce2540c", "da93e86e779d897d9505bb249b8404e32182f9b616f4954916bd4e7a0a1094b4", [0xa6, 0x6], 0x0}) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000ecf000)=@req={0x0, 0x3cfa, 0x3, 0x1}, 0x10) sendmsg$key(r0, &(0x7f000066b000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x2, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 19:04:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000867000-0x8)=0x80000001) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) close(r0) dup2(r0, r1) 2018/01/26 19:04:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x25}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000009d000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f00005e2000-0x58)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00002ee000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005b4000)=0xe8) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000088c000)={r0, r0}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x20001, 0x0, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x43, 0x21f, &(0x7f0000043000-0xc3)=""/195, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/26 19:04:44 executing program 6: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) signalfd4(r0, &(0x7f00000e2000)={0x3}, 0x8, 0x800) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f000080e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000ee9000-0x3)='#', 0x1) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eed000-0x4)=0x1000000, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000085000)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x400) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000ef3000)=0x400) setsockopt$inet_opts(r0, 0x0, 0x14, &(0x7f0000000000)='-', 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000ef3000-0x30)=[], 0x0, &(0x7f0000ef0000-0x25)=""/81, 0x51, 0x0}, 0x41002106) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x8) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000cb6000-0xc)={0xd1c3, 0x4, 0x2}) 2018/01/26 19:04:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000056e000-0xc)='/dev/amidi#\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00002e9000-0x20)={0x30, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f000003a000)={0xfffffffffffffffc, r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x801, 0x0) futex(&(0x7f0000e35000-0x4)=0x4, 0x0, 0x0, &(0x7f00002f0000-0x10)={0x0, 0x0}, &(0x7f0000e8b000)=0x0, 0x1) accept4$ipx(r2, 0x0, &(0x7f0000242000)=0x0, 0x0) 2018/01/26 19:04:44 executing program 2: mmap(&(0x7f0000000000/0xaac000)=nil, 0xaac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xff) connect$inet(r0, &(0x7f0000002000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) sendmsg(r0, &(0x7f00006b7000-0x38)={0x0, 0x0, &(0x7f000073a000-0x30)=[{&(0x7f0000487000-0x16)="2dab309a218aa0ae08a77032a6796b2e07b272e4", 0x14}], 0x1, &(0x7f0000a9d000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000aac000)="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", 0x1000, 0x20000000, &(0x7f0000aac000)=@ax25={0x3, {"62302cf71ade60"}, 0xf3a}, 0x10) 2018/01/26 19:04:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() get_robust_list(r0, &(0x7f000048a000-0x8)=&(0x7f0000cde000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000c54000)=0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000383000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00008be000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 19:04:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fce000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000493000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = syz_open_dev$adsp(&(0x7f0000065000-0xb)='/dev/adsp#\x00', 0x1f, 0x0) mq_timedsend(r1, &(0x7f0000873000)="2b9642099b2ec9283c5023b23ea37a102d7a45ebc0a869bf619d2712c0dee5ae2227bce651cf3539bdc417c5de762876f96feffc52dd7c7f17a39d94abae07f3eec3a0abcf6b030829e64c9082bd30882ba77dcf08b732dba67a4c194313c5967972d3f53ea85473b77b3e64", 0x6c, 0x7fff, &(0x7f0000c30000-0x10)={0x0, 0x0}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00005a0000)=0x0) socket$bt_l2cap(0x1f, 0x0, 0x0) 2018/01/26 19:04:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00009b5000-0xc)='/dev/amidi#\x00', 0x0, 0x20080) recvfrom$ax25(r0, &(0x7f0000736000-0xaa)=""/170, 0xaa, 0x2000, &(0x7f0000935000-0x10)={0x3, {"b82d5baf9f85d9"}, 0x5}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000940000)='/dev/snd/pcmC#D#p\x00', 0xd2, 0x20000) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f000057c000-0x20)={{&(0x7f0000aad000-0x5)=""/5, 0x5}, &(0x7f0000128000)=0x0, 0x70}, 0x20) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r2, 0x80247008) 2018/01/26 19:04:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x5, 0xc) removexattr(&(0x7f0000a65000)='./file0\x00', &(0x7f0000490000-0x19)=@known='system.posix_acl_default\x00') r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000204000-0x10)={0xd000, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000f94000)={0x0, 0x118000, 0x0}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009b7000)='/dev/vga_arbiter\x00', 0x0, 0x0) get_mempolicy(&(0x7f0000e29000-0x4)=0x0, &(0x7f0000863000)=0x0, 0x0, &(0x7f000028b000/0x2000)=nil, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c1f000-0x18)={0x0, 0xfffffffffffffff7, 0x8, [0x4, 0x2, 0x5, 0xffffffff, 0xffffffff, 0x9, 0x100, 0xd7000000]}, &(0x7f0000c0a000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000501000-0x2c)={r4, @in6={{0xa, 0xffffffffffffffff, 0x1003, @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]}}, &(0x7f0000ffa000)=0x8c) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000024000)=0x0) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f000020a000)=0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000424000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c1f000)=0x14) prctl$setmm(0x23, 0x0, &(0x7f0000c3a000/0x3000)=nil) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000418000-0x90)={[0x6, 0x0, 0x100000001, 0x8d26, 0x8, 0x200, 0x8, 0x1ff, 0x80000007, 0x5, 0x1, 0x2, 0x5740, 0x5, 0x53, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00003f9000)=0x1000, 0x1) 2018/01/26 19:04:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f000001f000-0x58)={{0x0, 0x101}, 0x0, 0x9, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000426000-0xb8)={0x0, 0x80000001, 0x401, 0x6, 0x2, 0x3, 0x2, 0x94a, {0x0, @in6={{0xa, 0x1, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xff, 0x5, 0x80000000, 0x479}}, &(0x7f00000c3000-0x4)=0xb8) clock_gettime(0x3, &(0x7f00009c8000-0x10)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000eb0000-0x8)=@assoc_value={r3, 0x10000}, 0x8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000a1000-0x4)=0x0) r4 = getpgrp(0x0) perf_event_open(&(0x7f0000a02000)={0x0, 0x78, 0x2, 0x0, 0x9, 0x1f, 0x0, 0xf53, 0x2000, 0x3, 0x80000001, 0x9, 0x8, 0x3, 0x80000000, 0x5, 0x6, 0xfffffffffffffffe, 0x8, 0xffff, 0x9, 0x81, 0x1, 0x7, 0x8, 0xffff, 0x95df, 0xfff, 0xc816, 0x200, 0x7, 0x3, 0xd33, 0x5, 0xffffffffffff8001, 0x100000001, 0xfffffffffffffbff, 0x9, 0x0, 0x5, 0x0, @perf_config_ext={0x100000000, 0x8}, 0x0, 0xfffffffffffffffc, 0x1ff, 0x3, 0x80000001, 0x2, 0x88, 0x0}, r4, 0x100000000, r1, 0x4) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000c8e000-0x10)={&(0x7f0000918000/0x1000)=nil, 0x1000}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000596000-0x10)={0x4, 0x200, 0x5a, 0x345, 0x0}, &(0x7f00006a1000-0x4)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000008c000-0x8)={r2, 0x4}, 0xfe96) 2018/01/26 19:04:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000429000)={0x0, 0x0}) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/01/26 19:04:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0xb1fc, 0x800) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000bee000)={0x8, 0x7, 0x0, 0x32, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6e, 0x5, 0x1ff, 0xbd, "9272bbe566a1df3055d5d8f6a07f1de0", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000082000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f000072d000-0x110)={{0xc, 0x0, 0x0, 0x0, "92897c41f4ae06b74ef24443edcf77fc4fdf8bb679ea0660ff9ef031f2a09700642e944e93dc244a89c059d0", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "dcc796000000000100000037fc1141f07b733fa7f11b604b8998f7be1c31e76e31223d4ef976c595507f1d1e096c5f418f30000000000000000043e204b21e0c", &(0x7f0000264000-0x11)="47504c2a212174727573746564b2272e00", 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 19:04:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00008f1000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b69000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000dae000)=""/0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000482000-0x4)=0x0) 2018/01/26 19:04:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r0 = eventfd2(0x3, 0x801) r1 = fcntl$getown(r0, 0x9) ptrace$poke(0x5, r1, &(0x7f0000373000-0x8)=0x0, 0x46ed) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000665000-0x10)=[{&(0x7f0000372000-0x39)="390000001300094700bb61e1c30500000700001702000000450000000000800019001a000d00000005de280ff4000000fd17e9ffff06060400", 0x39}], 0x1) 2018/01/26 19:04:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000db3000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c1a000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000d7e000-0x20)={0x2, 0x1, 0x201, 0x1, 0x200, 0x800, 0x8, 0x1000, 0x0}, &(0x7f000002c000)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000faf000)={r1, 0x9}, &(0x7f0000572000)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00007e1000)=0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00009c4000-0x34)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@loopback=0x7f000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x1c) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) r3 = syz_open_dev$sg(&(0x7f00007d5000)='/dev/sg#\x00', 0x3, 0x8000) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00000f6000)={r0, 0x7ff, 0x4, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 19:04:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a85000)={0x0, 0x0, 0x0}, &(0x7f000063f000)=0xc) sched_setattr(r0, &(0x7f0000138000)={0x30, 0x2, 0x0, 0x3, 0x8, 0xffffffff7fffffff, 0x7, 0x0}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x20000000000003, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00004f7000)="7e7de1cede7cbdcc23c73e80e10ef3db033a279782761a66c9db61ecb29096c3439b986ccc65e201df5033747872a95cbbdeff46c01b118f09629b10ec87233e61aaf7384354c6bdb01ca5015cdc7d") ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005a0000-0x10)={0x0, 0x10000, 0x0}) pread64(r1, &(0x7f0000088000-0x76)=""/118, 0x76, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000483000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0x8d2) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/26 19:04:44 executing program 0: seccomp(0x2, 0x4, &(0x7f0000029000-0x10)={0x0, &(0x7f0000d98000-0x8)=[]}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b08000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000a21000-0x4c8)={{0x200, 0x5, 0xfffffffffffffffd, 0x6, "f60f251eaba37ad0d2ee00571df3cc0cff3ac7b4f3186ca00f8daae6c99cf8d21de2798f634777615a360943", 0x8000}, 0x8, [0x8001, 0x1800000000000000, 0x3, 0x204f, 0x80000000, 0x2814, 0x136d66c1, 0x7, 0x1ff, 0xff, 0x4, 0x2, 0x1, 0x7fff, 0x8001, 0x4, 0x4, 0x8, 0xb59c, 0x7, 0x0, 0xffffffff00000000, 0x87, 0x9, 0x2, 0x5bd5, 0x7, 0xffffffffffff0001, 0x2, 0x7, 0x3ff, 0x80a, 0x9, 0x80000001, 0x3f, 0xb1, 0x4, 0x1, 0x6, 0x100000000, 0x2e9f, 0x3337e6a000, 0x401, 0x4, 0x8000, 0x7, 0x9, 0x2, 0x2, 0x5, 0xb7, 0x7, 0x4, 0xc5c, 0x4, 0x6, 0x101, 0x9, 0xd4f, 0xff, 0x8, 0x7, 0x2, 0x81, 0xffff, 0x7, 0x1, 0x5, 0xf0, 0x280a229d, 0x530, 0x7ff, 0x13, 0xffff, 0xfe2, 0x8, 0x5, 0x8, 0x1, 0x8, 0xaf5, 0x8, 0x0, 0x3, 0x6, 0x8, 0x2, 0x3, 0x3f, 0x40, 0x80000001, 0x9, 0x2, 0xfffffffffffffffa, 0x80, 0x7f, 0x8, 0xfffffffffffffff7, 0x2, 0x6, 0x4, 0x40, 0xaf, 0x80000000000, 0x10000, 0x7, 0x5, 0x80, 0x7, 0x1, 0xc36e, 0x10000, 0xfffffffffffffffa, 0x2, 0x1, 0x5, 0x7, 0x100, 0x3f, 0x3, 0xffffffffffff0001, 0x8, 0x6, 0x7fffffff, 0x1000, 0xfffffffffffffff8, 0x8001, 0xfffffffffffffc00], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x8, 0x2000) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x3, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000002000-0x4)=0x0) 2018/01/26 19:04:44 executing program 4: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000058000)='\x00 ', 0x2) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000059000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000059000)={0x6, &(0x7f0000056000-0x30)=[{0x7, 0x2, 0x7ff, 0x8b6}, {0x5, 0x8e, 0x9, 0x2}, {0x6, 0x9, 0x5b146f2c, 0x9}, {0x3ff, 0x1, 0x9, 0xfffffffffffffffd}, {0x100000000, 0x597, 0x19d29cfc, 0xfffffffffffffffd}, {0x3, 0x10001, 0x20, 0x3ff}]}, 0x10) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000059000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f000005b000-0xd)='/dev/snd/seq\x00', 0x2) 2018/01/26 19:04:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006b1000-0x78)={0x6, 0x78, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x10000000000002, 0x4, 0x0, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x200000400, 0x3, 0x5, 0x0, 0x0, 0xffff, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/26 19:04:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$addseals(r0, 0x409, 0x2) 2018/01/26 19:04:44 executing program 2: shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000000)=""/221) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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(0xffffffffffffffff, &(0x7f0000c7d000)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/2, 0x2}, {&(0x7f0000001000-0x4d)=""/77, 0x4d}, {&(0x7f0000000000)=""/106, 0x6a}, {&(0x7f0000001000-0xf9)=""/249, 0xf9}, {&(0x7f0000001000-0xe7)=""/231, 0xe7}, {&(0x7f0000bc8000-0x73)=""/115, 0x73}], 0x6, &(0x7f0000618000-0x80)=""/128, 0x80, 0x1}, 0xfff}, {{&(0x7f0000001000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0x28)=""/40, 0x28}, {&(0x7f0000101000-0x6)=""/6, 0x6}, {&(0x7f0000001000-0x3d)=""/61, 0x3d}, {&(0x7f00004d9000)=""/0, 0x0}, {&(0x7f0000000000)=""/89, 0x59}], 0x5, 0x0, 0x0, 0x401}, 0x6}, {{0x0, 0x0, &(0x7f0000001000-0x90)=[{&(0x7f0000001000-0xc9)=""/201, 0xc9}, {&(0x7f0000c29000-0xcd)=""/205, 0xcd}, {&(0x7f000088d000-0xf1)=""/241, 0xf1}, {&(0x7f0000001000-0x5a)=""/90, 0x5a}, {&(0x7f0000056000)=""/152, 0x98}, {&(0x7f0000fbf000)=""/4096, 0x1000}, {&(0x7f000031d000)=""/96, 0x60}, {&(0x7f0000000000)=""/11, 0xb}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x9, 0x0, 0x0, 0x800}, 0x5c6a}, {{0x0, 0x0, &(0x7f000059a000)=[{&(0x7f000007d000-0xe0)=""/224, 0xe0}, {&(0x7f0000000000)=""/218, 0xda}, {&(0x7f000037d000)=""/61, 0x3d}, {&(0x7f000072d000-0xf5)=""/245, 0xf5}, {&(0x7f0000001000-0x57)=""/123, 0x7b}], 0x5, &(0x7f0000000000+0x206)=""/221, 0xdd, 0x4}, 0x6}, {{&(0x7f0000dbe000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000471000-0x90)=[{&(0x7f0000063000-0x9e)=""/158, 0x9e}, {&(0x7f0000001000-0xc9)=""/201, 0xc9}, {&(0x7f0000000000)=""/128, 0x80}, {&(0x7f0000548000-0x12)=""/18, 0x12}, {&(0x7f0000000000)=""/26, 0x1a}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/145, 0x91}, {&(0x7f00007dc000-0xe8)=""/232, 0xe8}, {&(0x7f00009cb000-0x8e)=""/142, 0x8e}], 0x9, 0x0, 0x0, 0x2}, 0x100000000}, {{&(0x7f0000000000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)=""/15, 0xf}, {&(0x7f0000b6f000)=""/252, 0xfc}], 0x2, &(0x7f0000000000)=""/211, 0xd3, 0x88}, 0x6}, {{&(0x7f0000001000-0x1e)=@pppoe={0x0, 0x0, {0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @generic=""/16}}, 0x1e, &(0x7f0000cda000)=[{&(0x7f000039c000)=""/217, 0xd9}], 0x1, &(0x7f0000ee1000)=""/42, 0x2a, 0x100000001}, 0x40}, {{&(0x7f000010a000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00008f2000-0x30)=[{&(0x7f0000000000)=""/139, 0x8b}, {&(0x7f0000000000)=""/126, 0x7e}, {&(0x7f0000d82000-0x76)=""/118, 0x76}], 0x3, 0x0, 0x0, 0xff1a}, 0x8}], 0x8, 0x40000103, &(0x7f0000957000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000fb5000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=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=@mcast2={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}}, &(0x7f0000f25000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000938000)=0x0, &(0x7f00007a8000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000+0xc)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00004bf000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f00008db000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000700000-0x20)=[{&(0x7f0000001000-0x33)="04bffde4edb253d0f766fd98838ed4bd5e281f50563fef3bc368ba93bb67651c2c84d232ac621a56cc58ff28ce7c9e9ba9d6877783062bfde52b5ce39f3ee4f7995ca5d4a9f18bd9c7625fa125e855863b1d1c8e9b2e2e27833766e36f620289837395ee25d757bc817973f6cd5f1cc870730a08ed632706e4cfab2b12998e97f1b0d09e6efe5b14e596488e844f99d63f47d5f5de9fc68cb60a0736147b4c3f7577dfbc29d88376e8a1ed9e3e60cedafdfa54c9ccd2805fb32a5311e82d5136974a241aca08", 0xc6}, {&(0x7f0000000000)="f376eea8a798a2fee6d54128587167f9e55d354daae1164c099b0bdbc912692c44eda909ce0500fe1bc2110a40c9ed2f6c212007a8a8d1fe36cc236203eecc7430a9388daee0c950639290526b084b618205f5d82c350ae100d0e0374eef07b2155d7a10bd1d8e08fb77ce25ea52aa89c2943eebb49d8e8617dff2ab957e7dc902b0a425716a4b56", 0x88}], 0x2, &(0x7f0000001000-0x40)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x800}, 0x4000) 2018/01/26 19:04:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000c90000-0x8)={0x0, 0x0}) bind$alg(r0, &(0x7f00001bf000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000f75000-0x1f)="c0", 0x1}], 0x1, &(0x7f0000c3b000)=[], 0x0, 0x0}, 0x0) 2018/01/26 19:04:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000816000)='/dev/ppp\x00', 0x8000101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000510000-0xf6)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00004a3000)=0x600210) ppoll(&(0x7f0000544000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000f32000-0x10)={0x77359400, 0x0}, &(0x7f0000570000-0x8)={0x0}, 0x8) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f0000250000-0x47)="80", 0x1}], 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000ec6000-0xb)='/dev/audio\x00', 0x80001, 0x0) 2018/01/26 19:04:44 executing program 5: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f7e000-0xc)='/dev/autofs\x00', 0x40000, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f7e000-0x8)={0x0, 0x0}, 0x4000) r2 = eventfd(0x1) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000f7d000)={r1, 0x314, 0x7, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000c19000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r4 = accept$alg(r3, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r5, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f7d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCCBRK(r6, 0x5428) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r6, &(0x7f0000f7f000-0xfa)="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", 0xfa, 0x40000, &(0x7f0000f7e000)={0x3, {"3101cbd29c1837"}, 0x8}, 0x10) 2018/01/26 19:04:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000a03000)=0xa, 0x4) 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) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000be2000)={0x0, 0x3}, &(0x7f0000f50000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000157000-0x10)={0xfffffffffffffffd, 0x3, 0x1, 0x4167539d, r1}, 0x10) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) 2018/01/26 19:04:44 executing program 7: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000-0x1128)=@dellink={0x28, 0x11, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$rds(0x15, 0x5, 0x0) r1 = semget(0x3, 0x1, 0x80) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r1, &(0x7f0000019000)=[{0x4, 0xff, 0x1800}, {0x6, 0x2, 0x1800}, {0x0, 0x3f, 0x800}, {0x3, 0x3, 0x1000}, {0x0, 0x81, 0x1000}], 0x5, &(0x7f0000022000)={0x0, 0x0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001000)={0x6, &(0x7f0000023000)=[{0x2, 0x9, 0x5, 0x0}, {0x5, 0x8, 0xfffffffffffffc01, 0x3f}, {0x8000, 0x8, 0x1d2a2000000, 0x8654}, {0xfffffffffffffffa, 0x9, 0xffffffffffffffff, 0x81d}, {0x80000001, 0x3, 0x7, 0x0}, {0x6, 0x80000001, 0x7, 0x0}]}, 0x10) 2018/01/26 19:04:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000f44000)={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10) ioctl$int_in(r0, 0x200005421, &(0x7f0000ca0000-0x8)=0x2) poll(&(0x7f00003a0000)=[{r0, 0x2000, 0x0}, {r0, 0x9000, 0x0}, {r0, 0x200, 0x0}, {r0, 0xc000, 0x0}, {r0, 0x100, 0x0}, {r0, 0x4, 0x0}, {r0, 0x5000, 0x0}, {r0, 0x4020, 0x0}], 0x8, 0x101) listen(r0, 0x0) accept(r0, &(0x7f0000203000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005df000-0x4)=0xfffffdb5) 2018/01/26 19:04:44 executing program 2: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000026000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000006000-0x20)={0x8, 0x0, 0x0, 0x71a4}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f000000b000)={0xace2, r1}) socket$netlink(0x10, 0x3, 0x0) 2018/01/26 19:04:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000226000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f00009af000)='./file0\x00', &(0x7f0000a98000)={0x5, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000079b000-0x14)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/26 19:04:44 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000004000-0x20)={"0f7b0d6ee9b83a1e723ae1d78eb8e26d", {0x4, 0x7, 0xfff, "c8d861e6aeed", 0x3, 0x0}}) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={@common='ip6gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000001000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x10, 0xffffffffffffffff, 0x0) read$eventfd(r4, &(0x7f0000079000-0x8)=0x0, 0x8) write$eventfd(r5, &(0x7f000026f000)=0x0, 0x8) r6 = dup3(r0, r0, 0x0) r7 = socket$llc(0x1a, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r6, 0x400448c8, &(0x7f0000004000-0xb4)={r1, r7, 0x7fffffff, 0x0, &(0x7f0000001000)="acd05031546a2738e5285f1258e4d82c1fce32f1d081206410b8de7397d47a0536b817ace5dbe5a690909c17270ff94a36c621652065ba0eec89aa928258646fd6d4b931aec2f078dc4e4e70931827b6764e8b845a46234a736c4298a41300fed27daa2dadac5f690cd915a83ad7d1d1f626680703facd4ef91a9da2375f0f0f2a791bab02da85bac465216533cb64761cb593919ef3c878e7d2a1de440d5ffbc989ac604e2578ffdbc3745c7cb4a15503511521ffd86c687a51b2b325d49799c211", 0x101, 0x2, 0x6, 0x6, 0x5, 0x7fffffff, 0x3d0a, "709ebb08979f52405fb0e6695aedcc80d4e547c48c69a5f301e52e566444eca6bb903ac7c9cbf831d3374a43536eef0a5fe3391b271b2681484e4a92dd819fc0d9ea65f96557e041d94023c69a441e16b3f71abb8ec9b48f2315c58b2c7938df4ff9df079c3c785466fabd87c880afb7f685577d632e00b9f0773a85a87c84e8c046514a904702c3e96a7db6"}) 2018/01/26 19:04:44 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5f, &(0x7f0000003000)=0xe8, 0x4) r1 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) sendmsg$can_raw(r1, &(0x7f0000001000)={&(0x7f0000003000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000002000)=@can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "1daeb77d25c46672"}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000004000-0x9)='loginuid\x00') ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000001000-0x10)={0x8000, 0x9, 0x5, 0x200}) 2018/01/26 19:04:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d89000-0x10)='/selinux/create\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f00008d0000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000082e000)='/dev/vcsa#\x00', 0x0, 0x4000) mmap(&(0x7f0000000000/0xb59000)=nil, 0xb59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x200000000003a) bind$inet6(r0, &(0x7f0000eb5000-0x1c)={0xa, 0x0, 0x200, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) getpeername(r1, &(0x7f0000b58000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b57000)=0x10) 2018/01/26 19:04:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00004a9000)=0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) r0 = dup(0xffffffffffffff9c) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00008d3000-0x28)={0x5, 0x4, 0x4, 0x3ff, 0x3}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a3d000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000f5b000-0x8)={0x0, 0x80}, &(0x7f0000ccc000-0x4)=0x8) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f000020e000-0x2)=0x2, 0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f9c000)={r2, 0x684}, &(0x7f0000073000-0x4)=0x8) 2018/01/26 19:04:44 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000003000)='/dev/sg#\x00', 0xfffffffffffffffb, 0x140) fstat(0xffffffffffffffff, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000e000-0x1f8)=[{&(0x7f000000a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x22d, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x5, 0x1, 0x2, 0x0, 0x0, r0}], 0xa0, 0x0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x108, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0xc1004110, &(0x7f0000014000)='&') 2018/01/26 19:04:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000735000-0x2)='1~', 0x443, 0x0) 2018/01/26 19:04:44 executing program 7: r0 = socket$inet6(0xa, 0x5, 0xfffffffffffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x2, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e5000-0x8)={0x20020071026, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet6(r0, &(0x7f00001ff000-0x96)='d', 0x1, 0x0, &(0x7f0000f31000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c) 2018/01/26 19:04:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x101a, &(0x7f0000df5000)={@random="02f2bfd664c5", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [{[], {0x8100, 0x2, 0x6, 0x4}}], {@llc_tr={0x11, {@snap={0xac, 0x1, "b3", "0696ea", 0x0, "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"}}}}}, 0x0) 2018/01/26 19:04:45 executing program 2: pivot_root(&(0x7f0000f49000)='./file0\x00', &(0x7f0000b8e000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000460000)={0xa, &(0x7f0000000000)=[{0x9, 0x7ff, 0x1, 0x1}, {0x400, 0x1a5, 0x1, 0x78}, {0x1000, 0x80000000, 0x2, 0x0}, {0x101, 0x9fa, 0x7f, 0x9}, {0xffffffffffffffff, 0x5, 0x4, 0x3}, {0xfffffffffffff435, 0xffffffffffffff01, 0xfff, 0x6}, {0x10001, 0x1, 0x5, 0x2}, {0x5d, 0x3ff, 0x3, 0x6}, {0x3, 0x1, 0x2, 0x8}, {0x7, 0x6cc, 0x5, 0x2}]}, 0x10) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x48000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r2, 0x10c, 0x6, &(0x7f0000002000-0x4)=0x0, 0x4) r3 = epoll_create1(0x80000) getsockopt$inet6_dccp_int(r2, 0x21, 0x1b, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) ioctl$KDDISABIO(r2, 0x4b37) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000002000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x9, 0x6, 0x100000000, 0x81, 0x4062, 0x2, 0x100000000, 0x9, 0x9, 0x8, 0x5b7a, 0x0, 0x80000001, 0x3]}, &(0x7f0000001000-0x4)=0x108) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r4, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000004000)=""/215) signalfd(r3, &(0x7f0000004000)={0x1}, 0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000003000-0x8c)={r4, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) pwrite64(r0, &(0x7f0000001000-0xc)="fe39019ad5b241306e9b278d", 0xc, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000006000-0xa9)="40d303751f362134e2e58e26ae618a39eecc8beb68651fd22c16f1446d9b09969748c80f3e67ea4926717b3fef276cc4a03ea11957264ab1fcb6a8949754d70d3aa21cfc3cc89b99871657ef0f3f266c2e46f3273051f8628568cecfa11127eba180b44d3b96125100a7342f5055cda22adb20f02022578db6ae21e7bcea4c92d78455b4038a8b660e91e41b54db709284449ee3feda89bc4dde949ec9e16051b49dbc88cdd41ff026", 0xa9) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000007000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000005000-0xe8)={{{@in6=@loopback={0x0, 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=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0x4)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000007000)=0x0) fchown(r0, r5, r6) 2018/01/26 19:04:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000084a000-0x8)='keyring\x00', &(0x7f0000cc5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000f53000)='encrypted\x00', &(0x7f000069d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000036c000)="", 0x0, r0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c06000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000006000-0x10)={0x10000, 0x8000, 0x0}) futex(&(0x7f00005f2000)=0x1, 0x4, 0x80, &(0x7f0000ef1000-0x10)={0x0, 0x1c9c380}, &(0x7f00006b9000-0x4)=0xecf9, 0x7) 2018/01/26 19:04:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) io_setup(0x8, &(0x7f00007a4000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000f56000-0x10)={0x0, 0x0}) io_getevents(r1, 0x1, 0x5, &(0x7f0000db2000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000fae000-0x10)={r2, r3+30000000}) connect(r0, &(0x7f00008eb000)=@ethernet={0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/26 19:04:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) io_setup(0xfffffffffffffff9, &(0x7f0000ed8000-0x8)=0x0) r2 = syz_open_dev$audion(&(0x7f0000767000-0xc)='/dev/audio#\x00', 0x7, 0x20000) io_submit(r1, 0x1, &(0x7f0000d90000-0x8)=[&(0x7f0000eee000-0x40)={0x0, 0x0, 0x0, 0x6, 0x2a64, r0, &(0x7f0000d2d000)="0b92b52d648561446032d3dbb54aef8c4966f14fd50a67c8a892199d572dc74ac8ea05be3a2eeb0fa3c5dab164cef438811793f12c42570fc098d3a4512a1542dd398cc514fc2ac1774ba0e8ce52ebc148a88191894376ab5303d4fffdd6062d9cff1f92171f3817db4c060d14b877aa529b95832535d61a707d43948ad716db9fa1884eb43b1f2cfae4fc1af3de01bf25b67c25", 0x94, 0x101, 0x0, 0x1, r2}]) connect$inet(r0, &(0x7f0000216000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000067c000-0x4)=0x5, 0xfffffffffffffebd) writev(r0, &(0x7f00000bc000-0x90)=[{&(0x7f00007bd000)='.', 0x1}], 0x1) 2018/01/26 19:04:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000012000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) restart_syscall() ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) [ 194.112971] QAT: Invalid ioctl [ 194.136881] QAT: Invalid ioctl 2018/01/26 19:04:45 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000001000/0x1000)=nil, 0x1000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000dd3000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}, &(0x7f0000f38000-0x4)=0x1c) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000d8000)={0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000b34000)=0x1) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f00006d6000-0x10)={0x100, 0x3ff, 0x0, 0x5}, 0x10) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/26 19:04:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00009fc000)='./file0\x00', 0x103) r1 = getpid() fcntl$setown(r0, 0x8, r1) r2 = socket$pppoe(0x18, 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000580000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) connect$pppoe(r2, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f00000c6000-0x18)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000efe000)={0x0, 0x0, []}) 2018/01/26 19:04:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f00003cf000)=0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00002e5000)='/dev/mixer\x00', 0x14141, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000824000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000e8e000)={r3, 0x0}) getsockopt(r1, 0x2, 0x10001, &(0x7f00001a7000-0x1000)=""/4096, &(0x7f00007c0000-0x4)=0x1000) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@common='sit0\x00', @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) 2018/01/26 19:04:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00004ac000)='/dev/input/event#\x00', 0x8, 0x28001) write$evdev(r0, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x1, 0x60, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x8000000000141046, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x1000101002) openat$sequencer(0xffffffffffffff9c, &(0x7f00003f1000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f00005c6000-0xd)='/dev/net/tun\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000672000-0x4)=0x0, &(0x7f0000f61000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x802) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000031000-0x4c)={0x0, 0x0, 0x207, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000935000-0x20)={{&(0x7f0000bda000/0x3000)=nil, 0x3000}, 0x8000000, 0x0}) r5 = dup2(r4, r3) write$sndseq(r3, &(0x7f0000001000-0x1b0)=[{0x5, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f000026b000-0x10)={&(0x7f0000258000/0x3000)=nil, 0x3000}) write$selinux_user(r5, &(0x7f000068c000-0x2a)={'system_u:object_r:udev_exec_t:s0', 0x20, 'sysadm_u\x00'}, 0x2a) ftruncate(r1, 0x10401) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000e43000-0x8)=[0x401, 0xe6]) sendfile(r2, r1, 0x0, 0x72439a6b) openat(r1, &(0x7f00008c9000)='./file0\x00', 0x2400, 0x100) 2018/01/26 19:04:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x9a7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) sigaltstack(&(0x7f000047e000/0x3000)=nil, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00001aa000)='/selinux/member\x00', 0x2, 0x0) fstat(r0, &(0x7f000047c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f00000d1000)="", &(0x7f0000a87000)=0x0, &(0x7f0000858000)=0x0, &(0x7f0000478000)="") 2018/01/26 19:04:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) inotify_init1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x0}, 0x8) signalfd(r0, &(0x7f0000001000)={0x4}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x0, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000002000)=[{&(0x7f0000002000-0x60)={0x27, 0x0, 0x9, 0x2, 0x8, 0x401, "dd5a2ac37f88b78a0296834e1282d19775686d8103e94d753f8e2b953185997088821e9d9fe7c08f6a85fe9333a3fe6740d5c7cede911fd1ab26a770a70103", 0x9}, 0x60, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0x36)="d93c5076beb107862c4a6c9363b9a738a163d3c554ab5632c071f4f22ab6ff517dd8eb900ff08c3eb16c0c4bb2e1da3ccbb3edfcfc9d", 0x36}, {&(0x7f0000000000)="88dca6ffbbdac3b9a9bf54a26041c392df12b79d63379b9f81dd4cddb208aa379a6b06778da383e0d8097aa185", 0x2d}, {&(0x7f0000002000-0xe8)="7fcba201bd6f1d3ac3a7dc9bbd6ad29f4f20b20a897f7a5154ab2af2f093834a427eea1741e3490ab3719b8b5d940abdce8c956c607cafc9dde7e7564528816202755368ca5d6762a443ce7ec25b2223ff9c2901a738ce9a89c8fbab77ccc34d9c53962b8241d32764179249a2f30970cccd45dab6194284bd1b59a3f353ea4a1bd09490784ff8dad7d35a0c6cc28ffa5a6773850445cae523c6da4d1007f2b45a725daf2ceba05da103df627b565745e9f753fc4f050c30bb6f63394f18f0ffec194ea492fdd0b0b8e3826ad22a80d628b4e2ae4616986c4dee83dfaa65ba747ea93639190071fc", 0xe8}, {&(0x7f0000002000-0x13)="61b00dbfc991c3a76c2819da477231ae87c544", 0x13}], 0x4, &(0x7f0000003000-0x20)={0x20, 0x113, 0x8, "160b561ebccf0b721c3da909"}, 0x20, 0xc804}, {&(0x7f0000000000)={0x27, 0x7, 0x3, 0x6, 0x400, 0x3ff, "3e66b997f88519221ea49cd6a295d64f74744de8fc8b71a9f434650e5d83e22d33f07ff05a25f81142193a8566888022b2d30dfb3977e40a82852df12b1f1d", 0xa6}, 0x60, &(0x7f0000002000-0x90)=[{&(0x7f0000001000)="e89a", 0x2}, {&(0x7f0000002000-0xa2)="8eff3ec9c99ef340dcb28da8a83f4e8a5ad6c791f54adec07032fe8215c50e84e34bc9cb97d4158c8582e97695b3da0d02200fa75a84ebad8247906511867fb161fcf2fc2cfdd0248aaf49d90e92fe4202048aa03cab58e586afd8b27883da0fb71e6ecc08e9ae229c571852c25ad94c3c655c648616c27808c5f54ff3318bcb8dea1ce1039365bfc4c21e4761bbfdd63bea58e8181bf883cc1960cd25233d23f01f", 0xa2}, {&(0x7f0000003000-0xed)="2807ac4fdca48ed0b1945ad6a5b933cc9cd07dafbe4a9473e900f7e104e4c41f610cf3dd597e2c0f31b8bb9cdb925bffbee588aed78d5725e01373a46777fc595a1dcf703bf2be3d30a205f746709feee6a9a1f4fd0418c88aad6af0bd3c69d40e5f50fc7312498e65e92261c966c7f4e715802831703bfa01279a152e49e10943b20525e72d575727d75539976419ef439ec56d33b00c7d01560b59c22b197b25d23f6b3ce4e08c1d248bec5693715529cf7a2efdd56d4c520af73ffbae080712715035537c633c8a0d75b4b6003cab72a263480e31be129b54555c51a065660a0695a607d6b4f69db86bf309", 0xed}, {&(0x7f0000003000-0xdb)="5a8a954f3edd81a0a4cc66c151329dcd8a5d7ceb6fc82e0481f3869af9dcb1cf74d568b7ec0102601b201b45d768b2fb3771891dcb33dce9294d7b10bc8a410b180ae8af9ce9df3d2ad8d9849bbbb5cdb60a8bb9bae4894737068b1d046584ccad954c04f91bfe9c41489d70898f938dec4a033b6bd15f83328312dce006aab1f5274ce78696776275930abd9b2d03449863556561baea5b4c932771621b8fa93a864899006453604f394319ea47e16ebee29ea4f591668e11d1702e6f1b64c0a00fe54c866e8b5ced558a4ad34e08b778226e4c5fc723199ced8a", 0xdb}, {&(0x7f0000002000-0x11)="f465fb6201478854d90c88cc8dc12e5b18", 0x11}, {&(0x7f0000003000-0x33)="aafbb0e03d4de8ad9b6ba72c878716f28fb497f1dadb00c24eb4691d939141e10b41e078bea7d7e1757f03e157fa26e69dd18a", 0x33}, {&(0x7f0000002000)="c922362f420328665fc5a237ddbedf2da84a2aa315e8591ef9cb2ce0e1cf804c60537ac5e585d8d3372543f3d20867d4159bdc2e", 0x34}, {&(0x7f0000003000-0x4)="ccc11337", 0x4}, {&(0x7f0000002000)="1b8a3adad4abaf5972e702d13c255f113cab9497ae54d256653767d7fb41129d8e4ea578f6b84f33fe512566bc59128cf2", 0x31}], 0x9, &(0x7f0000001000)={0x30, 0x0, 0x3, "767806d63106595896aae307d1f18363bbe7b66c803ed07fce0d"}, 0x30, 0x4000000}, {&(0x7f0000003000-0x60)={0x27, 0x2, 0xff, 0x7, 0x8104, 0x4, "281ede8e7071a2bcd160f3c84ba9086640173e04bedbf9b873baed06a88b0c13a53a7d7c0b2b633005d03d7db23e8adfe34bd94b3c8f80c6ba4931abd37f44", 0x9}, 0x60, &(0x7f0000000000)=[{&(0x7f0000001000+0x39d)="3898123168ee559f7cbcbb16439c44c9e5c34e5200570b86128aedd5e457f4d55ca7eae8c904c3077877048b044504a6", 0x30}, {&(0x7f0000000000)="af85c047ae31b3bcfce106", 0xb}, {&(0x7f0000002000-0xd7)="0bcb798e2dd939ef209682c6c860cb8b3efca4e04823613d4d2ba776fd4261d6f5790bd8d6c1217126c9977e28ac90158a05658cd10f894e8ae7f4667a7222d5cd48a1f50633729b5edecd66f75288cc03715491aaeee0ad2e6fdc09fba8c5534ecd40c974567f42fffcec340ff46431bc3a51563c9987715b65c57f7493b70c896d18d28a5be99e401ed567ef9e9acdcf281074ed4a141d335bfcecf4127b9e0128d30655feb238bc485febff9e5102fde7c7d515fdf800cb3d97a635808b1dd90d69da5419dc0e8b50910e19a8ae884a786c9c539184", 0xd7}], 0x3, &(0x7f0000000000)={0x18, 0x119, 0x69981feb, "7b5b45a413ba587c"}, 0x18, 0x80}, {&(0x7f0000001000-0x60)={0x27, 0xfffffffffffffff7, 0x9, 0x7, 0x2, 0x2, "b06cecb866976bc025dbb0bae985092985c218a4ae9da0a56d5c831a340d1abcffaade28f687c1a6c548055794e14b199d63dc3cf67fa6712e414f1dd12e40", 0x5}, 0x60, &(0x7f0000001000)=[{&(0x7f0000002000)="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", 0xfe}, {&(0x7f0000001000)="299da7cf5e7cff3179682f6151c2c932e557c749f2e0cae47d1ef333bbc5e3c8568e9125f52751", 0x27}], 0x2, &(0x7f0000000000)={0xd8, 0x114, 0x4d2, "db56b0a720930706d709f5282d8ab8ee0ad10fa628234bf2e0a10c2f9df7ffaff96bc6df234ca18c8853e5d9d8b912aecf01e6f977bb7a1283ef97c8690a8805818dbdb0fb32171339083665ae2a5bd7bb8cd9b14db7eed6c32392ab29389bdc58ed09028c2ed04e99284bf417816f548cc2eee45e3c7945330be5f51131a5af6dbd63242121063ed55cb5946b275111a66a29d3a42f446a8e3b43d2a21aee95609849ebe44d9395518dcd346e1111669105cab7c49d4d058df06d6395a012b84f493128"}, 0xd8, 0x40}, {&(0x7f0000002000)={0x27, 0x8cdb, 0x10001, 0x0, 0x5, 0x9, "ef804c0c0b8478821ec360903fdf18d5714a90d0d450472a98022cb99ae206910b5192ac9ba9fad58818f21da6cd794ed337a99d4c4efada2542500877b601", 0x7}, 0x60, &(0x7f0000002000)=[{&(0x7f0000002000-0xe9)="b4bd327b5e27f4a999c0f2b883956ba7ab7d8cb09d1c2b0778696efdf5ef883a80654307d9826e61131bd5ef9a6340cfcd3593d9e8f88aeb06e5f412145a3afc290bfa72be07d5d8eeafddf2bd050ad91c61462108ed241f692c43740395195133bed966ac0cce1c898518516d9fd16d7ced4bbdeb11996a7e7bb2244748118286e78ce786769460df65e2946d935b63b2d5b62460094943fb43ed8a01d4caad679a9ae84d792127b591c7f76ccf967fb6aa72e00ddf6f5e50e1bea5eb00d291afa3ead3243948262ace8d29c2f885ce0ba732d2b0c972c5e7170cd57f58ae9c2572719093abe92033", 0xe9}, {&(0x7f0000001000)="d25bb3cc473acdf717f6a296259d7ec8620a879313d1a99c5813d6e78e142cb940dce778f75e277d823abfb51a09266cc70d1c1117214ddd64fdc128db014bd12ffe5cbbf3aff9157567ea25cb17c7edf9bed707a380111bd5dde6870042b15139ab2277c152e15476647703c2cb95be1c88ec632c1b80a99f31ed1bdb3c6da0a257b54c9616a73ee630c38d4fb71bc92d443879256e39c98741419f45cf7180ad5fded595ea12a565af798d2e888414cbb73f97a408bf46c2892f4fd37f12066f5dd557fd0d6e9b28658aee7d8bd8f6e8915d149bb3b10fb4c9de1d01778d1bc1260f", 0xe3}, {&(0x7f0000001000)="dbbc7c5c5b5d310a97349cacfc8a7567c0ca7407793814f9c05575bba2b8e566724c72ae4cf7c3523cc317a5c6eb992bf1244edde15a0447ad8c60c5968f85618bd85fe2f2138daed7043d78b7d677fdeecdcb8f896a515005ca3ad5acf927dfe8b68f6dc384fb205a48f07962c12847e9ad1188711a11a2133b0fe07f59815da8ca8c2fcf3c64", 0x87}, {&(0x7f0000002000)="d6e8478bee3757308758373c6a99159c014947872108a0eb10cac4a720079abc25198508520106b328b2f8eb9762d812621df824cf6d3654b39f0a6da9b95951939dc0ea93158c6b4b33925e312dfe61a0922ddeb0eecca353699863392e363b030adc8b25ad7edc5b1c5d4573d5dc1a00ad4c1c8d307b0365498910a1a9b2f7c2aa536a67419f10c9eeb994bd6debc00d06d3b96303b8fe084e03c2615a", 0x9e}], 0x4, &(0x7f0000000000)={0xb8, 0x1b9, 0x2, "5af77cd3e2f3c9e22d95f6507633e9d0d8ab8c596689a5eb985bb97f37102981493ce406d9a10ee218ee76783cca6857e3481387cff031f768ce7b0e1538b330b8403e8c443726f0e274ad9bcf23b229f6d9707eb21a44fcf6a577ed6fd5fdfd66c9c6adec7139adc4ff4a86ab2cbe4e26ab85e2317bed5b9cf4a67cc38e6b1e2efa703d26d1caf0a0f1aa6f6a7b927339cd02b5f5379665f14419cc311ba474f1374f0b184f"}, 0xb8, 0x4}, {&(0x7f0000001000)={0x27, 0x81, 0x0, 0x7, 0x0, 0x0, "9376e68a8aab4f01883977d45ecfcfc0d3d6ca366f807e48e2d54fb919e0cfcd994e02844cfc0490c8cc4c954292528c7e1b54732036b1ed6a77b70173a6f1", 0x8}, 0x60, &(0x7f0000002000-0x50)=[{&(0x7f0000002000+0xc74)="64b50fc15bf0e46b56fdeebc068caaf2f357b46809b5c1e6d6f53090562c349a9fe80a07590d53da23dcd943eb33de824ebd559485351be8f44aa49193b3db234d5caa648c6a25922b388f000d6065b2378a82b2d060a52dd1abcea9b46627ac74fa5496913c76dc8afecac9855c5826e62e0f611450f400e87cf63c96f6254f946618a882c698ebdc92b42cba4fe9d513d1e1988ee5c473fb00f73bf86a0703eb00e06ea63b9fa76e1d5c", 0xab}, {&(0x7f0000001000-0xa8)="5cd6af891972a4682a4155aba0e7d7b49cc4c19c63808b627eed63beb11f815e464294238360dd4474f0c9d211e5a2bfe2cea54b1a012cac34b14a5ea522f6abfc830e35a6f5177e8da15772b5f84703ddaff1824cae5239854cb081fb7ef881433f3c5f552ef4679e976ffe4f54465dbef507197fafa06bb29d7c16393a6e584c0dc05816a1dde63d3333493dfa5c5cd959a8ef50367637538bc78b66827e45d87d47803307bfc0", 0xa8}, {&(0x7f0000000000)="8be317db18590590c62d654de0c490a9f6b0df5a70334a58f5787542054fc5af092e4196300582ec68b7f80552cfa95508d4a4a4ec", 0x35}, {&(0x7f0000002000-0x50)="404ffcdd0112cbed41604aa92ac16aa077e5aacd670469b5c68d5b18754c6c6d68e3f42879e09b6f2d3f072b76750f980fa704e316be15d224d9eb936753217d0dee57df5025594f60fc37cbbae85222", 0x50}, {&(0x7f0000001000-0x86)="d7d90eeee6f582faf3db93524375dbc65dc3ba9a8db61567ff52397c1c25c460410abfc6eabf16c395ddc3319bb20a35f6cddf120ffd322cf82bd61f16b8e024a3ff769fc4d5b3cdb224b8afa20cdf0686049bde604cd731f5500673e520b4b4b25ecf7f4a3ae54348ec0bba879837cb378d06336d2beb8a05ae7d356c21333d8d3f4b2091d9", 0x86}], 0x5, &(0x7f0000001000)={0xe0, 0x102, 0x101, "bc6075e4d2146d5fc3c7cc4bed76360d488bb82ef2f7b1b239310e124c18c05d504daf6190399d4d9f11c0efd6fc6c384a2b4cd27adcffbe4c57cad1f4ff4b3636ed3f4c4e600faad04290fc2b5ff106d5a69d2a33aa252e7ba79f847f43e6d5aac73d41b464f63be7efe2fc3fb5e84a5d56ac28e86286b748b529859cf0184f248f0dd5ea9f6eba996a23a629bacf2a948e27bc0c9c14ddcf80624d40a22613ca27ef4cd28b933c0f7436925e10716d1b9ff1289d82e486ce1cebdfd6e079e6d6020e482ed5b18388aa140642ee"}, 0xe0, 0x800}, {&(0x7f0000003000-0x60)={0x27, 0x6, 0xe9, 0x3, 0x1, 0x2, "f1a445ed33bc767a9b4c35533a1189e04739943bd1b34fcd88de0e78917f64eb547202efaab2df2f7047b96cb71c8163ae899910171fb0703c8a3080b2421a", 0x7ff}, 0x60, &(0x7f0000003000-0x50)=[{&(0x7f0000003000-0x29)="b86bc6809d29d1852bf0dd7b708cdf19bc8b142ae978c0783c3d05fc588e5141014712e89316e90b27", 0x29}, {&(0x7f0000001000)="cad367618c0d4d932624a6a43f538052379b32980cbda95660300824142d51174d45a3cd9ed2095e803219b787b6850e9cf9a0959a1c3852ded198723e7b226f39b7bb14caa1611f3302220640712cdaf438473ff07bb032d0ae3c8368af745cf374b4126dd9c9bb0c391978e90e8b996c1e15602a6d4240e9000e83abfb", 0x7e}, {&(0x7f0000002000)="80195b7e1540ffd36f45b80dfd2c8ddc40c5ef520bc7c35ca513e01a7a12ebf928edde3b05ffe93747b0bad6d123bc6ec468b15a3c5ae6e7105e67928d3fc603a69c60ca50ba4420a84feae8fd42be9dab9ecc1fb95625aae9c237255b67d4bb91aba20694e88cff404f0d0d704418828098835fb83421ee2110196ab852180e4c35891fa05f75c355673e31efb7fce27aada4ceabe474d4083578f1cef2485c226f082ae1a18b7cda9ef02d1063a50f74c19e1e3f946e726606e7c530dfde8a9dc0f90d3f28856fc3a5e8a150eae0573f940d8836cafa3f63bba46767c2e41b437ea664fb8f265a656bca362ca4a89e3aaf5ef219e09c", 0xf7}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000002000)="c12d4918928fdb8debe5f68275ff1003ea9583a221fcdea706246f5ef53fd31c6cb257f20de45536b9188996dfde905f", 0x30}], 0x5, 0x0, 0x0, 0x4c0c0}], 0x7, 0x8000) 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$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000002000)='/dev/snd/controlC#\x00', 0x400ffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000003000)={{0x2, 0x0, 0x0, 0x0, "655228fb96156d84c702133105b8e8ef01c6b3606b1808906465f003d1b69150c3ffdd92710684229fb88471", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {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]}) chroot(&(0x7f0000009000-0x8)='./file0\x00') 2018/01/26 19:04:45 executing program 7: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)="ba61f0bf7300", 0x20000, &(0x7f000003f000-0x9d)="") r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f000050d000-0x8)='./file0\x00', r0, &(0x7f0000fcf000-0x8)='./file0\x00') r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000057000-0x8)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00') mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000fd0000-0x18)={0x0, 0x9, 0x304, &(0x7f0000d8c000-0x8)=0x0}) name_to_handle_at(r1, &(0x7f0000814000)='./file0/file0/file0\x00', &(0x7f0000fcd000-0x58)={0x8, 0x0, ""}, &(0x7f00007ed000)=0x0, 0x0) 2018/01/26 19:04:45 executing program 0: mmap(&(0x7f0000000000/0xf5000)=nil, 0xf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00000f6000)='/dev/vcsa#\x00', 0x35e9, 0x1) shutdown(r0, 0x1) syz_extract_tcp_res$synack(&(0x7f0000050000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f00000f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000f6000)='/dev/cuse\x00', 0x402880, 0x0) mmap(&(0x7f00000f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00000f8000-0x4)=0x9) getuid() ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00000f7000-0x78)={0xffff, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, 0x171, 0x7, 0xad8, 0x1000, &(0x7f0000062000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6, 0x2, 0x0}) syz_extract_tcp_res$synack(&(0x7f00000f6000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x122, &(0x7f0000082000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0xec, 0x3b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@routing={0x27, 0x10, 0x1, 0x8, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x6}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @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], @broadcast=0xffffffff}, @loopback={0x0, 0x1}]}, @dstopts={0x7f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x4}]}, @dstopts={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x2, [0x0, 0x0]}]}], @tcp={{0x0, 0x2, r1, r3, 0x4, 0x0, 0xb, 0x28, 0x7, 0x0, 0x3ff, {[@generic={0x13, 0x9, "9137e53837b3ff"}, @timestamp={0x8, 0xa, 0x4, 0x44}, @eol={0x0}, @sack_perm={0x4, 0x2}]}}, {"e9a0bb36466b0e59c79056e0d3a017668cd7ed7c63cdc5e6ddc8823cef5d"}}}}}}}, 0x0) 2018/01/26 19:04:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ec7000)='/selinux/mls\x00', 0x0, 0x0) r1 = dup(0xffffffffffffff9c) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00009b4000)=r1) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000e2a000-0x2)=""/2, 0x2) 2018/01/26 19:04:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x8000f, 0x9d5f, &(0x7f0000001000-0x6)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00009e8000)={0xa, &(0x7f0000159000)=[{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) fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) sendto$ax25(r1, &(0x7f0000698000-0x6a)="acd426c2a960ac869ef9f2ba59e4c3f5d57024790951cdb167f9ba27cce141957b2ad081594655137566fc8b6d75d2058b7a5ba678ef275956f50101289eb2c1ae279906b22281f7cfef743e8f631abd8f3a15e7ad70490a55ba8d43c87c6d90347148b698b4041843e8", 0xfffffffffffffd97, 0x54, &(0x7f0000216000)={0x3, {"d41f82b4970136"}, 0x1000}, 0xffffffffffffffc9) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) syz_open_dev$urandom(&(0x7f0000299000)='/dev/urandom\x00', 0x0, 0x2) ioctl$EVIOCGREP(r1, 0x80047456, &(0x7f0000d1e000-0xae)=""/174) 2018/01/26 19:04:45 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$KDSETLED(r0, 0x4b32, 0x6) r1 = perf_event_open(&(0x7f00000bf000)={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) r2 = 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) r3 = syz_open_dev$sndpcmc(&(0x7f000080c000-0x12)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x101000) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000c73000-0x10)={&(0x7f00004f8000/0x3000)=nil, 0x3000}) 2018/01/26 19:04:45 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000014000-0x9)='/dev/dsp\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x100) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = getpid() setpriority(0x2, r2, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000003000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x4, &(0x7f0000017000)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000f000-0x80)={0x1, 0x802, 0x0, {0x0, 0x2710}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "790eaada477f17eb046695eea58af88d0ba3b8f5ca34f33a9a82d81e455bc6ca3479893215467e3bb85ea1247aafde2b17277187bd8fc023bb972d19343108b0"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000011000-0x10)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000013000-0x80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 19:04:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x2, 0x0, []}) r1 = syz_open_dev$adsp(&(0x7f0000304000-0xb)='/dev/adsp#\x00', 0x0, 0x100) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00002d2000)=0x8001) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") 2018/01/26 19:04:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000a98000)=0x2, 0x4) bind$inet6(r0, &(0x7f0000cda000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f00005bf000-0x1c)={0xa, 0xffffffffffffffff, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000000000000000}, 0xff71) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 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}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/01/26 19:04:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4) connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006ae000-0x16)='/selinux/checkreqprot\x00', 0x280, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000a6f000-0x4)={0x81, 0x6, 0x1}) 2018/01/26 19:04:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000abf000)='/dev/binder#\x00', 0x0, 0x100) chroot(&(0x7f0000dcf000)='./file0\x00') ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) write$tun(0xffffffffffffffff, &(0x7f0000b70000)=@hdr={0x2, 0x0, 0x2, 0x4, 0x8, 0xffffffff, @eth={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@x25={0x805, {0x400000000000002, 0x4, 0xfb, "1aff119d6c0aa78b6da9d5dfcd39189ed208f440d921622b88707b0a"}}}}}, 0x37) r1 = shmget$private(0x0, 0x4000, 0x78000009, &(0x7f0000e70000/0x4000)=nil) r2 = getuid() r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000015f000)='/dev/sequencer\x00', 0x40, 0x0) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f00007d2000-0x4)=0x3d3, 0x4) getresgid(&(0x7f00007bb000-0x4)=0x0, &(0x7f0000169000+0xc90)=0x0, &(0x7f0000185000-0x4)=0x0) r5 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000286000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000632000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001a6000-0xc)={0x0, 0x0, 0x0}, &(0x7f000036d000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000be7000)=0x0) socket$bt_hci(0x1f, 0x3, 0x1) shmctl$IPC_SET(r1, 0x1, &(0x7f0000a21000-0x70)={{0x5, r2, r4, r5, r6, 0x40, 0x0, 0x0, 0x0, 0x0}, 0x5, 0x2f6, 0x100, 0x8001, r7, r8, 0x8, 0x0, 0x0, 0x0}) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000038000-0x28)={0x5, 0x1, 0x81, 0x8, 0x9}) chmod(&(0x7f0000e7d000-0x8)='./file0\x00', 0x1) r9 = openat(0xffffffffffffff9c, &(0x7f0000553000)='./file0\x00', 0x40, 0x124) ioctl$TUNATTACHFILTER(r9, 0x401054d5, &(0x7f000069b000)={0x7, &(0x7f00005db000-0x38)=[{0x9, 0x5, 0xffff, 0xa053}, {0x6, 0x100000001, 0x1, 0x2}, {0x2, 0x1, 0xc549, 0xfffffffffffffffb}, {0x7, 0x2, 0xffffffffffff0001, 0x9}, {0x2, 0x3, 0x7ff, 0x5}, {0xed14, 0x8, 0x5, 0x0}, {0xccd, 0x2, 0x101, 0x7}]}) 2018/01/26 19:04:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) sendmsg(r0, &(0x7f0000af0000-0x38)={&(0x7f00005cf000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005b3000-0x10)=[{&(0x7f00002f3000)="16a7a63b9850bed0b1f658810eb55d3f35a0372e2ddfc93b4a43aef3afac01c336ef93d9ae813d91d7a59a5cd1435bfbee792560c8bc2699c7e8883dcccf8fe9e4c99dd03aa1a1c3463a23fbdeed3574cd0f60d880a1cee3ea2c4db7605a1b97f55d8faab658934fe47fe126de1176f261f94b6bd26ab1f5bdb31eacd3204a4100e3949d4c40ca96177b89a6f8530cc460dd55881e475ba2288f17e8b24a87f65585b7438a2b4094db5cdb6fa51c2ab4a9d946be74ae6fe3d4cdeb3b072aacf14aba62e920799f45e2b5886d340231ebe28d13d8aa2059c5bccecb3cb2c83dc015", 0xe1}], 0x1, &(0x7f0000518000)=[{0x1010, 0x19b, 0x7, "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"}, {0x28, 0x1ff, 0x8, "7f3058eb130ae526a969ee8fd794a9fa7e"}, {0x48, 0x0, 0x1, "5101ee429e084912a02c9e26df684953d229389b5bc58916759afd6b90dc6f0b26d92c39ef1d520f6696f5108c0337b1ea25c5"}, {0xb0, 0x117, 0x8000, "4a2755da42cbe86c102ad93aabb169c36ef33a7c510692eae4357c8cfc8d1e965949c32a1f887ca00db337a687858add6e965965b1f7ef93488062f3627573cd8184b8debadb21890a5c3f4bd0da8e343c5f1ff71bc1acac8771fe901ed3001ef7a224ac1a7406a7c7087869381a479331cff993229293e335486daae709437aef0c4e4e54722a9be525a77f958ef8ed091092db674db3b832b3"}, {0x108, 0x11f, 0x38, "caaffd674223aeaf26fb9bc809c2e6be6a3511b1133f219d58573c38c65dfe4cb3596af9c8b3ae2690d2a37ae6b4b4d0db773be75ffac8644919d46efd5dfffc59961d74aed0f5392537f01527f7538ed839674d2bc3b7b26b147e664a9fc1273519c7b4cfd6f9285f7b5795bd962b84822b0ad5e71a80cae062c6ded3d9e032a185dc44b7905586ab159a15b1b154a4abffd44247b806e96ffdd6654e0acfc4aba1695d4b0ef1c324264fc3701b586a87962e2608715eaefffbf088ad3fbd3ea9ee089193fe91b58a65e6b649c759a397e833943389f09b1683a61caed846262ebedc78db14c0ea586ae1a76b8d846906a257cd"}, {0xf8, 0x0, 0xffffffff, "b20ca2d9bcd1deece5f05b3785ef813e7bd7b800fa25de8289de8c78faef8fa7e5f88dc18b6d9a6064d328ccbfcc57ae3684039c669cea54cf6913abd2c2ea70f5a3a8c66b8edbadfff61e51953d77390b5734834cc1963596883d1155d66cee650d0891526135a9dd5cd5020e3dde49bca66a465625e01c3bdb93cc5884ff3533cd95cc36740df9e9143435ef166e34a5bcb7fb7741232132f5b73c7341eaa071f6ba666a385744092120e7fc2ac03b67a24571a9ec14e08c0e4b7b2a053c03c47bb16f69d2badb211df3356cd9b4d2a723de6b948e211d280ed32911d5d143f9b04a20d9"}, {0xe0, 0x102, 0x2, "a6c8da6eaf20d0db51888e6bdc23c06247af0d7362e2a39df13cdf68e32b415bf2ac91397ea06adaa5df0adc9380e4a06487e542df306932402515bbad860c1d82238a1a40fb6c7376ddda53df771a133f814a1ba9aa1bfc2be241d979a6863a0f9e2927566d286970cd0a547d0031818e6b03ba549bc5706f455c9223061a17bc2a599a1ebaa59282d30234990dc96c3c2afc1610630f0ad306ad0e7e0db30d39d010aa097c2c313c724202e8a2334d156a8d3cda2caa47365d4669e6cc646b957979ab5e07912ef00ab01ea0"}], 0x1410, 0x3f41628159f80045}, 0x24000000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ff1000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x200080000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000665000)={0x8, {{0xa, 0x1, 0x13ac, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0xa, 0x1, 0xea, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xfffffffffffffffa, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) times(&(0x7f0000ab8000)={0x0, 0x0, 0x0, 0x0}) 2018/01/26 19:04:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00004d9000-0x8)='./file0\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000100000-0x4c8)={{0x3, 0x6, 0x80, 0xfff, "ad754263bb453783ef19afea3ad4702553e4e7650d4b6bb7b3c5f17c946f24bc76b772a8f672c4df738d2845", 0x7}, 0x3, [0x9, 0xfe66, 0xce47, 0x6, 0x6, 0x20, 0x100, 0x100, 0x2, 0x0, 0x2, 0x6, 0xa9, 0x2, 0x5c, 0xd70d606, 0x8, 0x700b, 0x9, 0xfff, 0x3, 0x1542000000000, 0x4, 0x5, 0x101, 0xfffffffffffffffb, 0x100000001, 0x6, 0x31, 0x100, 0x4, 0x2, 0x80, 0x4cddb9b, 0x5, 0x4, 0x1, 0x80000001, 0x7, 0x1ff, 0xf9e0, 0x503de42f, 0x4, 0x401, 0x537f7779, 0x9, 0x68a, 0x1, 0x81, 0x5, 0x101, 0xffffffffffffffd1, 0x8, 0x8, 0x101000000000000, 0x9, 0x9, 0xffffffff00000000, 0x2, 0x9, 0x0, 0x4, 0x5, 0xc0a, 0x8, 0x4, 0x7, 0x2, 0x81, 0x7, 0x4, 0x1ff, 0xffffffff, 0xcf2, 0x8, 0x5, 0xffffffffffff169b, 0x81, 0x80000001, 0x35, 0x9, 0x3ff, 0x1, 0x2, 0xffffffff, 0x4, 0x2, 0x2, 0x3, 0x0, 0x596, 0x80000001, 0x80, 0x10000, 0x4, 0x4, 0xfffffffffffffffb, 0x100000001, 0x1, 0xe4, 0x800, 0x3, 0x80000000, 0x8, 0x401, 0x9, 0xc01dbaa, 0x200, 0x1ff, 0x81, 0xe81, 0x80000001, 0x7fffffff, 0x3f, 0x1, 0x2, 0x3, 0x4, 0x3, 0x0, 0x101, 0x8668, 0x8, 0x3, 0x5, 0x3, 0x4, 0x7], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_nanosleep(0x8c9b57b7eeb9d39c, 0x0, &(0x7f0000d06000-0x10)={0x77359400, 0x0}, 0x0) 2018/01/26 19:04:45 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000003000-0x8)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0x20000, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000003000-0x4)=0x97) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000003000)=[{&(0x7f0000001000)=""/72, 0x48}, {&(0x7f0000002000-0xc9)=""/201, 0xc9}, {&(0x7f0000003000)=""/85, 0x55}, {&(0x7f0000002000)=""/178, 0xb2}, {&(0x7f0000001000-0x94)=""/148, 0x94}, {&(0x7f0000004000-0x9)=""/29, 0x1d}, {&(0x7f0000003000-0x5f)=""/95, 0x5f}, {&(0x7f0000003000)=""/180, 0xb4}], 0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x3, &(0x7f0000001000-0xe5)="bbad116a8666710ceb86822c1aeb237ff606ad5f4cebad302315dc6b90d380cd835d7dfa86872a8e1ad97230ec1aaac8997aba3438fd9f68429c0a3ff72a16cdc0544466f51685de40be046fce1c77876e7f35bf20bb92039bf8a1cf6d864d2e5ea4ab0908b9f463ab580000000136828948ed34bb22daef8019b938647a2f9e257abd41d1edb31a9662a6898769a998924a600c2c2138ced81d983063f28887dab2efe9536afbd0183bf11194e807c48b1f41e5943b9fef1c74a3fe4b6aee8086860423f71ff4d8be9a6d6a978f0d4924cd3bb4232dada59f48fed723bab8454d2bab1ef9") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/dev/qat_adf_ctl\x00', 0x402, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000)={r0, r2, 0x4, 0x3}, 0x10) 2018/01/26 19:04:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000052b000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) r1 = open(&(0x7f00001d5000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000ca8000)=""/61, &(0x7f0000b0e000-0x4)=0x3d) getdents64(r1, &(0x7f00007e9000-0x1000)=""/4096, 0x1000) 2018/01/26 19:04:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r1 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r1, &(0x7f000058e000-0x38)={&(0x7f0000ed8000)=@un=@file={0x0, ""/67}, 0x45, &(0x7f0000889000-0x60)=[{&(0x7f0000934000-0xc8)=""/200, 0xc8}, {&(0x7f000046b000)=""/4096, 0x1000}, {&(0x7f0000888000)=""/7, 0x7}, {&(0x7f00006dd000-0x87)=""/135, 0x87}, {&(0x7f0000f98000-0x5e)=""/94, 0x5e}, {&(0x7f0000178000-0xa6)=""/166, 0xa6}], 0x6, &(0x7f00007a8000)=""/4096, 0x1000, 0xff4}, 0x2002) flock(r1, 0x1) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f0000187000-0x8)='./file0\x00', 0x404000, 0x0) utimes(&(0x7f00000ac000)='./file0\x00', &(0x7f0000ed4000-0x20)={{0x0, 0x7530}, {0x0, 0x0}}) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x0) 2018/01/26 19:04:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ba8000-0x11)='net/ip6_mr_cache\x00') ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00004a2000)={{&(0x7f0000cce000/0x3000)=nil, 0x3000}, 0x3, 0x0}) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000d2000-0x52)=""/82) fstatfs(r0, &(0x7f0000c97000)=""/131) write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x47, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000d4d000)={0x10001, 0x3, 0x8}) 2018/01/26 19:04:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = getpgid(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000c79000)=r1) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000024c000)=0xf56a, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b92000)='/dev/sequencer2\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00004bb000-0x4)=0x0, 0x4) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000f22000-0x18)={0xaa, 0x33, 0x0}) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f00007a9000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x28, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_METRICS={0xc, 0x8, "06000c001c"}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) rt_sigpending(&(0x7f00004e6000-0x8)={0x0}, 0x8) 2018/01/26 19:04:45 executing program 7: socket$inet_udp(0x2, 0x2, 0x0) r0 = syz_open_dev$mice(&(0x7f00003b7000)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xd6, &(0x7f0000e76000-0x19e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="f3aa20259cdb", [], {@ipv6={0x86dd, {0x0, 0x6, "050008", 0xa0, 0x2c, 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}, {[@routing={0x0, 0x10, 0x2, 0x60dc765a, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @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], @rand_addr=0x10001}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @fragment={0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x1}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x3, 0x1, [0x0]}) 2018/01/26 19:04:45 executing program 5: ioperm(0x0, 0x10, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x200002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000001000-0x4)=0x0) bind$netlink(r0, &(0x7f0000000000+0x131)={0x10, 0x0, 0x2, 0x60000001}, 0xc) [ 194.525233] binder: BINDER_SET_CONTEXT_MGR already set [ 194.551460] binder: 30178:30180 ioctl 40046207 0 returned -16 2018/01/26 19:04:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ecb000-0x15)='net/ip6_tables_names\x00') setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000182000-0x4)=@int=0x7f, 0x4) syz_open_dev$sndctrl(&(0x7f00009ba000-0x13)='/dev/snd/controlC#\x00', 0x4, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x101001, 0x0) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x8001, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) 2018/01/26 19:04:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000b81000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x413248346d288c08) r1 = memfd_create(&(0x7f0000506000-0x3)="298400", 0x2) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000cc4000)={0x27400000000, 0x5, 0x0, 0x40, 0x2, 0x4, 0x7, 0xffff, 0x2, 0x1, 0x7, 0xffffffffffffffff}) [ 194.583264] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=30206 comm=syz-executor4 [ 194.611858] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=30213 comm=syz-executor4 2018/01/26 19:04:45 executing program 1: mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000055000)={{0x3, 0x0}, {0x0, 0x3ff}, 0x1, 0x1, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dsp(0xffffffffffffff9c, &(0x7f000004a000-0x9)='/dev/dsp\x00', 0x1, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000057000-0x10)={0x1fd, 0x0, &(0x7f000003e000/0x4000)=nil}) 2018/01/26 19:04:45 executing program 2: r0 = inotify_init() r1 = epoll_create1(0x0) flock(r1, 0xa) flock(r0, 0xfffffffffffffffe) r2 = epoll_create(0x102010002) flock(r2, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000f6d000)={0x0, 0x7b, 0x1f, 0x3, 0x1, 0x6, 0xfffffffffffffff7, 0x7, {0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x6, 0xffff, 0x9, 0x40}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000000)={r4, @in6={{0xa, 0x1, 0xfffffffffffffff7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x9, 0x4, 0x7f, 0x80}, &(0x7f00005d8000-0x4)=0xa0) close(r2) 2018/01/26 19:04:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000a8e000)={0x5cfb, 0x9, 0xd27, 0x8000, &(0x7f0000913000-0x240)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f0000622000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0x3, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000f72000)={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]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000120000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sg(&(0x7f0000b22000)='/dev/sg#\x00', 0x5, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00003de000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000a7b000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000082000-0x10)={0x0, 0x0}) utimes(&(0x7f0000beb000)='./file0\x00', &(0x7f0000e7d000-0x20)={{r3, r4/1000+30000}, {r5, r6/1000+10000}}) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f00002cc000)='/dev/autofs\x00', 0x203, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000f26000)={r2, 0xfa66fe3a19525ef, r7}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r8 = msgget(0x1, 0x80) msgrcv(r8, &(0x7f000098f000)={0x0, ""/212}, 0xdc, 0x2, 0x2000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f0000ee9000-0x4)=0x0, &(0x7f0000f3e000-0x4)=0x4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00006d3000)=0x0) sched_setparam(r9, &(0x7f00005c3000-0x4)=0x6) 2018/01/26 19:04:45 executing program 6: syz_emit_ethernet(0x1e, &(0x7f000003f000-0xc0)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@generic={0x88ca, "6fe9203cc7d078422394090928c525d4"}}}, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000d85000-0xa)='/dev/vcs#\x00', 0x3, 0x8240) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000aad000-0x10)={0x0, 0x400, 0xb443, 0x7fffffff}, &(0x7f00009d3000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x2, 0x7fff, 0x3}, &(0x7f0000381000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001000)='/dev/vcs#\x00', 0x3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="b675529a51eadfaf4a25109001dd46e282b11130a46955f0cd74eee2782446282850f6ccbd0259a1fe9179474da7e0668e6c5490ad57844322ff64b6894e3024a7cc261eb565063fba9d2d94e66e3c455cd39a841fbd17602b95647a2b9097caab4a1e7a81a188f186550bb54c70c89db544ccb8b6de671a7560ffb0e614fd748efc0cd9bb3f468fad04bdb5db1d93bf77b3bc5b06a14485449741477888da60000a20af8e563eb8f9bdf4af175882f8bbee84108a1bfdc99b13a2d97e718648b5ba99a1a8037a26c475a2b436cd732c5adb2be92e8197f2e3ac6b175acc3280dff5eeaee50d708b5cd3841cea55ac", 0xef) 2018/01/26 19:04:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000510000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00007f6000)=0x14) r0 = socket$inet_tcp(0x2, 0x1, 0x0) syslog(0xa, &(0x7f0000297000-0x1000)=""/4096, 0x1000) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mbind(&(0x7f0000d42000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000fa9000-0x8)=0x5, 0x2, 0x2) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000df0000-0x4)=0xb, 0x4) umount2(&(0x7f0000386000-0x8)='./file0\x00', 0x3) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) recvmsg(r0, &(0x7f0000df7000-0x38)={&(0x7f0000df7000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df6000-0x92)=""/146, 0x92}, {&(0x7f0000df7000-0x8c)=""/140, 0x8c}, {&(0x7f0000df6000-0xe8)=""/232, 0xe8}, {&(0x7f000040a000-0x5e)=""/94, 0x5e}, {&(0x7f00007a8000-0xe7)=""/231, 0xe7}, {&(0x7f0000d77000-0xa9)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000555000-0x31)=""/49, 0x31}], 0x9, &(0x7f0000c28000-0x7)=""/7, 0xffffff89, 0x8000}, 0x40000100) getsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000ddb000)=0x0, &(0x7f0000ea2000-0x4)=0x4) 2018/01/26 19:04:45 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) io_setup(0x1ff, &(0x7f0000002000-0x8)=0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000)=0x200000000, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000003000-0xc)='/dev/audio#\x00', 0x12, 0x88000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000002000)={0x1, 0x100, 0x5, 0x2, 0x20, 0x3}) r2 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x800, 0x80) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000000)={0x3, 0x0, 'client1\x00', 0xffffffff80000006, "03ffff0a00fffffe", "a92fb80fd28e37a59eeb9585ea3ac5ad2b5664a3881025f6cdbcfd3226c1711e", 0x400000003b, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 19:04:45 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d43000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000b1d000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x2, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f000018c000)={r1, 0x7fffffff, 0x9, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = gettid() getpriority(0x3, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001000)=0x7) r4 = getpgid(r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000002000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0x2e) r6 = syz_open_dev$binder(&(0x7f0000003000-0xd)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000004000-0x4)=0x5e, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000003000-0x4)=0x0, 0x4) r7 = semget(0x2, 0x3, 0x100) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(r7, 0x0, 0x2, &(0x7f0000004000)=""/254) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) r8 = getuid() r9 = getgid() setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003000)={r4, r8, r9}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000005000)={0x7, 0x0, 0x1, r0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000006000-0x14)={0x3, 0x0, 0x1, 0x3, 0x18}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000007000-0x4)=0x35cd, 0x4) 2018/01/26 19:04:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0) mremap(&(0x7f0000f17000/0x4000)=nil, 0x4000, 0x3000, 0x2, &(0x7f0000412000/0x3000)=nil) fadvise64(r0, 0x0, 0x0, 0x5) 2018/01/26 19:04:45 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000005000)='./file0\x00', &(0x7f0000005000)='./file0\x00') r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$void(r0, 0x5450) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000007000)='/dev/dsp#\x00', 0x99d, 0x200) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000005000-0x90)={[0x7f, 0x7a6, 0x0, 0x0, 0x2, 0x3, 0x738, 0x405e, 0x7, 0x8000, 0x800, 0x43, 0x9, 0x400000000000000, 0x4, 0x4], 0x6000, 0xc00}) getrlimit(0xf, &(0x7f0000007000-0x10)={0x0, 0x0}) 2018/01/26 19:04:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000cce000)={0x10001, 0x8, 0x1f, 0x8, 0x0}, &(0x7f000022f000)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000844000-0x8)={r1, 0xfffffffffffffeff}, &(0x7f00005bf000-0x4)=0x8) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000dd2000)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_MASTER={0x8, 0xa, 0x87}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 19:04:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f000093d000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 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) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/26 19:04:45 executing program 6: prctl$intptr(0x1c, 0x64) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00003bb000-0x10)={0x10001, 0x0, &(0x7f0000491000/0x3000)=nil}) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00006ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000001000)=0x5, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000003000-0x48)={{0x1, 0x0, 0x6, 0x3, 0x30ee}, 0x800000, 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]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000003000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000002000-0x10)={0xffff, 0x7, 0xffff, 0xa30, 0x0}, &(0x7f0000003000-0x4)=0x10) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000003000-0x8)={r4, 0x3cc}, &(0x7f0000003000-0x4)=0x8) r5 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x800, 0x301000) ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f000063e000-0x2)={0x2, 0x1, 0x0, 0x5, 0x3, 0x9}) setresuid(r0, r2, 0x0) 2018/01/26 19:04:45 executing program 4: mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00005a3000)={0x1, &(0x7f0000d1e000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x3a1) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000d1a000-0x1b)=""/27, &(0x7f000023e000)=0x1b) 2018/01/26 19:04:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x28, 0x101000) get_mempolicy(&(0x7f00000a3000-0x4)=0x0, &(0x7f0000000000)=0x0, 0xfffffffffffffffc, &(0x7f0000132000/0x2000)=nil, 0x0) r0 = syz_open_dev$mice(&(0x7f00002f8000)='/dev/input/mice\x00', 0x0, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f000043c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x1014e) 2018/01/26 19:04:45 executing program 7: semctl$GETVAL(0x0, 0x0, 0xc, &(0x7f0000730000-0xbe)=""/190) r0 = semget(0x0, 0x1, 0x8) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f0000cfc000-0xe1)=""/225) 2018/01/26 19:04:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000dc3000)=0x0, &(0x7f0000311000)=0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000475000-0x8)='./file0\x00', 0xd8) fchown(r1, 0x0, 0x0) [ 194.764545] binder: BINDER_SET_CONTEXT_MGR already set [ 194.780210] binder: 30231:30255 ioctl 40046207 0 returned -16 2018/01/26 19:04:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0xc100414f, &(0x7f0000a20000-0xc8)="a05f5c07e75604077951f4c7fdb07c9f58e01b318546f350f752f0a80a05a460da5188f389c231f484829272266d234c1381561dc2a710c7af7b740b50c094a09156e2ddc34e481d7ecf8e16b891fcbea8cd230f4d37bf209a829d7bd85c6f080c300000000000007fffb34e7b12b3d55109e8db776f87590fba72c52a20a586c965614667eed8a60fe0268f5c0a8ddee6ea73d3f5c4b9a6ee22289f0f126d0b374bfd6c213d6566df7ee037179940e846a679934d8ab633a56a0d023b65bc0bd59102004ca21fcf") ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000003f000)=0x0) lstat(&(0x7f0000791000-0x8)='./file0\x00', &(0x7f00003e6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00008a4000)=0x0, &(0x7f00003ec000)=0x0, &(0x7f0000d19000-0x4)=0x0) r5 = fcntl$getown(r0, 0x9) r6 = getuid() getresgid(&(0x7f0000039000-0x4)=0x0, &(0x7f0000c3a000-0x4)=0x0, &(0x7f0000acf000)=0x0) r8 = getpgrp(r2) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000632000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de5000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000be7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d98000-0x4)=0xc) sendmsg$unix(r1, &(0x7f0000d2d000)={&(0x7f0000673000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000045e000)=[{&(0x7f000076c000-0xcd)="d9e643a04a26204faf2332bfcba2a29d48e2f6d5aa22b0fc8160d2131c2110f3b289040ddf9ca44149ade1a60f15273b3fb7bb354931e3b37f1d3c1f6a3046c1450972dd6abf211a9dbb958b92c88feb8218c9859fee720e0e8fb06f6cc1e6020974bbab805ef1a2538d0b4267b17e8ef802635205c570ca83d7964554033541b1110af8d8c667d57191d5debc9abfb1036e4ca7d3179fdb427ac577258ad7100c09689d30e941743a9caab56e3df5741c2c9d93408087ce4d221017e3f5e481a8c4305fe21426dffb7151bc1c", 0xcd}, {&(0x7f00002a4000)="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0x1000}, {&(0x7f0000d6f000-0x27)="c0582dcee5bfdad5ffb760a44133cbd10a1f5867ff455cb01d121fb26804a103ac603b01d57ed6", 0x27}, {&(0x7f000027b000-0x1000)="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0x1000}], 0x4, &(0x7f0000c34000)=[@rights={0x38, 0x1, 0x1, [r0, r1, r0, r0, r1, r0, r0, r0, r0, r1]}, @rights={0x38, 0x1, 0x1, [r0, r1, r1, r0, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xf0, 0x20000040}, 0x4000080) 2018/01/26 19:04:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x0) unshare(0x28060400) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c1a000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f000017e000)=0x58) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000f5b000-0xb)='/dev/vcsa#\x00', 0x1000, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) r5 = syz_open_dev$admmidi(&(0x7f0000b92000+0x843)='/dev/admmidi#\x00', 0x6, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000091000)={0x0, 0x1, 0x30}, &(0x7f0000a96000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000aaa000-0x8)=@assoc_value={r6, 0xa95}, &(0x7f000076c000-0x4)=0x8) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cf6000)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000c8a000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/26 19:04:45 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x21400000048, 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c8e000-0xf)='/dev/sequencer\x00', 0x12000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000001000-0x58)={0x5, 0x6, [{0xce, 0x0, 0x5}, {0x9, 0x0, 0x7}, {0x81, 0x0, 0x4}, {0x6, 0x0, 0xa4}, {0x10000, 0x0, 0x0}]}) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000001000-0x32)=""/50) r2 = socket(0xc, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000+0xe6d)=0x100000001, 0x4) 2018/01/26 19:04:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000029c000)='/dev/ppp\x00', 0x90001, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000438000)={0x5, {{0x2, 0x1, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d12000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x406, 0x4) write(r2, &(0x7f0000436000-0x5)='\x00', 0x1) recvmsg(r1, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001c000)=""/0, 0x0, 0x0}, 0x2) readv(r1, &(0x7f00006e5000-0x8)=[{&(0x7f000064a000-0xcb)=""/203, 0xcb}], 0x1) close(r2) 2018/01/26 19:04:45 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000532000/0x1000)=nil, 0x1000, 0x2000004, 0x810, r0, 0x3f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000ad9000)={@random="6dec0883ed08", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x16, 0x0, 0x0, 0x0}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x9df]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000902000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000c2e000)={0x4, &(0x7f00002af000-0x10)=[0x6, 0x800, 0x6, 0x1000]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000a74000-0x98)={0x0, @in6={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x7}, &(0x7f0000639000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000040000-0x20)={0x8, 0x0, 0x820a, 0x3ff, 0xffff, 0x6, 0xfffffffffffeffff, 0x8, r2}, 0x20) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000b07000)={0x7, 0x0, &(0x7f0000cd8000-0x81)=""/129, &(0x7f0000f49000)=""/93, &(0x7f0000bb2000-0x48)=""/72, 0x7004}) 2018/01/26 19:04:45 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$lock(r0, 0xc, &(0x7f0000ba4000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) inotify_init() 2018/01/26 19:04:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000103000)='/dev/vcsa#\x00', 0xff, 0x80) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000a55000)={@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, {&(0x7f000072d000-0xda)=""/218, 0xda}, &(0x7f00004e2000)=0x0, 0x18}, 0x78) 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) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000a3f000)=0xffffffffffff8001, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) read(r0, &(0x7f0000d57000-0xbf)=""/191, 0xbf) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r1, &(0x7f000000a000-0x86)="", &(0x7f000000f000)=""/0}, 0x18) 2018/01/26 19:04:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000edf000-0x10)='/dev/input/mice\x00', 0x0, 0x20080) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000ceb000-0x4)=0x1, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) 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) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f00003f7000-0x3)=""/3, &(0x7f0000421000)=0x3) 2018/01/26 19:04:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x400000002, 0x300) 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$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0x4) r2 = dup2(r0, r1) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f00005b2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000b64000)=0x412, &(0x7f0000edc000-0x4)=0x4) 2018/01/26 19:04:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000003d000-0x70)={[{0x80000000, 0x0, 0x8, 0x4, 0x1000, 0xfffffffffffff8f5, 0x8000000, 0x6, 0x5, 0x7, 0x2, 0x5, 0xfffffffffffffffe}, {0x0, 0xffff, 0x4, 0x7, 0xfff, 0x4bb9, 0x7fffffff, 0x3, 0x1, 0x9, 0x100000001, 0x6, 0xfffffffffffffffb}, {0x101, 0x5, 0x165, 0x20, 0x8, 0xfff, 0x9, 0x1, 0xffffffff, 0x0, 0x5, 0x9, 0xfffffffffffffffc}], 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000002000)={0x1, 0x0, [{0x40000070, 0x0, 0x0}]}) 2018/01/26 19:04:45 executing program 6: r0 = socket$inet_sctp(0x2, 0x200000001, 0x84) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bridge0\x00'}) prctl$getreaper(0x1b, &(0x7f0000202000-0x8)=0x0) 2018/01/26 19:04:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ac5000)='\x00', 0x0) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) write(r0, &(0x7f0000ac5000)="e7058c55bb6d3eb19c36a5b04497393a967f04701abf9ebf78fbd01fb5d63e5ea2cff2ca7d9e0eb6905e1eb9cbcf34c47bc9c1a187cbf8fe75579e98c9bfd2d9e5d5447fed5473b5447e6d0cb2b42009", 0x50) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000918000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002ad000)=0xc) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000068000)=[&(0x7f0000046000)='/dev/vga_arbiter\x00'], &(0x7f0000132000)=[&(0x7f000083b000)='\x00', &(0x7f0000b6a000)='\x00', &(0x7f0000625000-0x1)='\x00', &(0x7f000013a000-0x1)='\x00', &(0x7f0000cca000-0x1a)="776c616e31657468317573657270726f637d707070315b5d1200", &(0x7f00002ac000)='\x00', &(0x7f0000c40000-0x13)="5d6d696d655f74797065de6367726f75704000", &(0x7f0000748000-0x1)='\x00', &(0x7f00009e9000)='\x00', &(0x7f0000b8b000)='\x00'], 0x800) recvfrom$ax25(r0, &(0x7f0000f96000)=""/174, 0xae, 0x100, &(0x7f000003b000-0x10)={0x3, {"8e765716c56057"}, 0x4}, 0x10) 2018/01/26 19:04:46 executing program 1: mmap(&(0x7f0000000000/0xcac000)=nil, 0xcac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000d7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f00004bd000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000021000-0x1c)={0x2, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c) mmap(&(0x7f0000cac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00005bb000-0x10)={0x0, 0x0}) mmap(&(0x7f0000cac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000cad000-0x12c)=[{{&(0x7f0000cac000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000c5f000)=[{&(0x7f0000640000-0x53)=""/83, 0x53}, {&(0x7f000086e000-0xfb)=""/251, 0xfb}, {&(0x7f0000c34000)=""/4096, 0x1000}, {&(0x7f0000cac000)=""/16, 0x10}, {&(0x7f0000aa7000-0x8b)=""/139, 0x8b}, {&(0x7f0000cac000)=""/98, 0x62}, {&(0x7f0000821000-0x1000)=""/4096, 0x1000}, {&(0x7f0000467000+0xad8)=""/209, 0xd1}, {&(0x7f000036d000)=""/108, 0x6c}], 0x9, &(0x7f000022e000)=""/166, 0xa6, 0x0}, 0x9}, {{&(0x7f0000cad000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000039f000)=[{&(0x7f0000cad000-0xa7)=""/167, 0xa7}], 0x1, 0x0, 0x0, 0x5}, 0x400}, {{0x0, 0x0, &(0x7f0000cac000)=[], 0x0, 0x0, 0x0, 0xcd}, 0x10000}, {{&(0x7f0000cac000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000cad000-0x90)=[{&(0x7f000052e000-0x47)=""/71, 0x47}, {&(0x7f00004a7000-0x1000)=""/4096, 0x1000}, {&(0x7f000065c000)=""/149, 0x95}, {&(0x7f0000cad000-0x91)=""/145, 0x91}, {&(0x7f0000475000)=""/29, 0x1d}, {&(0x7f0000cad000-0xb7)=""/183, 0xb7}, {&(0x7f000091b000-0x6b)=""/107, 0x6b}, {&(0x7f00000f3000-0x44)=""/68, 0x44}, {&(0x7f000000e000)=""/49, 0x31}], 0x9, 0x0, 0x0, 0x80000001}, 0x8}, {{&(0x7f0000cac000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000cac000)=[{&(0x7f00004cd000-0x5f)=""/95, 0x5f}, {&(0x7f0000cac000+0x426)=""/233, 0xe9}], 0x2, &(0x7f0000cac000)=""/144, 0x90, 0x2}, 0x6}], 0x5, 0x10000, &(0x7f0000cac000)={r1, r2+10000000}) mmap(&(0x7f0000cac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000cac000)={0x18, 0x0, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @common='bcsh0\x00'}}) 2018/01/26 19:04:46 executing program 2: mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x1, 0x6) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r0, &(0x7f000004d000-0x6)=[{0x2, 0xa662, 0x1000}], 0x1, &(0x7f000004c000)={0x0, 0x0}) r1 = gettid() waitid(0x1, r1, &(0x7f000001b000-0xb)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000016000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/26 19:04:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000e6a000)='/dev/dsp#\x00', 0xc789, 0x90000) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000a39000-0x59)=""/89) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) request_key(&(0x7f0000a8f000-0xd)='dns_resolver\x00', &(0x7f0000001000-0x1)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000b50000)='/dev/kvm\x00', 0xfffffffffffffff9) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x400100000001, 0x2, &(0x7f0000001000)=0x0}) 2018/01/26 19:04:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x44, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect(r1, &(0x7f0000012000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f0000104000)=""/68, 0x44) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/01/26 19:04:46 executing program 3: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d0a000-0x11)='/dev/qat_adf_ctl\x00', 0x20402, 0x0) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000017000)='/dev/vcs\x00', 0x210900, 0x0) syz_open_dev$sg(&(0x7f0000017000-0x9)='/dev/sg#\x00', 0x6, 0x4000) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000017000-0xa)='/dev/cuse\x00', 0xf062ffd54d589316, 0x0) syz_open_dev$vcsa(&(0x7f000000b000)='/dev/vcsa#\x00', 0x20000000000000, 0x111002) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000019000-0x8)={0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000017000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f000000d000)='./file0\x00', 0x8000, 0x84) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000016000)={0x555555555555703, 0x0, []}) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000000)=""/0) 2018/01/26 19:04:46 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@rr={0x7, 0x7, 0x4, [@empty=0x0]}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f0000001000-0x14)={0x0, 0x1, [0x0]}) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) read(r0, &(0x7f0000004000)=""/4096, 0xfffffe4d) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000003000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000006000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r2, &(0x7f0000002000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000005000)=0x1c) 2018/01/26 19:04:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000cf0000-0xf)='/dev/snd/timer\x00', 0x0, 0x8000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{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]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/01/26 19:04:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fd2000)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000543000)=0x0) kcmp(r2, r3, 0x6, r1, r1) ptrace(0xffffffffffffffff, r3) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000365000)='/proc/self/net/pfkey\x00', 0x80, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r4, 0x11, 0x1, &(0x7f0000d49000)=""/47, &(0x7f000078e000-0x4)=0x2f) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) recvmmsg(r0, &(0x7f00003bd000-0x1e0)=[{{&(0x7f0000be7000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000955000)=[], 0x0, &(0x7f00005ed000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x22, &(0x7f00007a7000)={0x0, 0x0}) poll(&(0x7f0000085000-0x10)=[{r1, 0xc1a6, 0x0}], 0x1, 0x58) socket$bt_hidp(0x1f, 0x3, 0x6) connect$unix(r0, &(0x7f0000681000)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/26 19:04:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000613000)={&(0x7f000084a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000aaa000)={&(0x7f0000684000)=@updsa={0x180, 0x1a, 0x503, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x33}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}, 0x0, ""}}, @algo_auth={0x48, 0x1, {{'cryptd(md5-generic)\x00'}, 0x0, ""}}]}, 0x180}, 0x1, 0x0, 0x0, 0x0}, 0x0) unshare(0x8000400) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000dde000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) r2 = 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) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) 2018/01/26 19:04:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000b0a000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000159000)={0xa, 0xfffffffffffffffc}) 2018/01/26 19:04:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000623000-0x4)=0x3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000a6f000)=""/246) syz_extract_tcp_res(&(0x7f000018c000)={0x0, 0x0}, 0xa3, 0x7) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000acc000-0x10)={0x0, 0x64, &(0x7f0000a20000-0x64)=[@in6={0xa, 0x2, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x4}, @in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001000}, @in6={0xa, 0x1, 0xe5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000006c000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bd7000)={r2, 0x3, 0x30}, &(0x7f0000717000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00008d9000)={r3, 0x9, 0x0}, 0xc) 2018/01/26 19:04:46 executing program 4: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f000000b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000015000-0x24)={0x24, 0x20000052, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@nested={0x10, 0x1, [@typed={0x1, 0x0, @uid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000028000-0x20)={{0x0, 0x7530}, {0x0, 0x7530}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000027000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000028000-0x1000)=""/4096) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x5) 2018/01/26 19:04:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000759000-0x4)=0x0, &(0x7f0000c14000)=0x4) write(r0, &(0x7f000032a000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/26 19:04:46 executing program 2: mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f0e000-0xb)="0073dade7308fffff03910", 0x3) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') 2018/01/26 19:04:46 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000038d000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2, &(0x7f0000002000-0xa8)="5962a4615f689d87c87edc583ddca9eb769c36d1d75791f3a36694753e5257300f78c3f2ac4e9ccefc484d74fc667162042aea2b093018a162b8108bcec80934326febe311e2081ef8b79fb5a39cfbf1bd3f0b22ccb7d9d148909e3433737ddbb6934cd5f9f4f5d9cff305523e6c032c4aee4e2ae3967a90cd25830cc100865ec0b22138749de3a18b3d30954e1c39acbfeb0a61fee627c846104bf28c224d518ab97e1d2c0e163b") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00008dd000-0xa0)={0x0, @in6={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x5, 0x3ff, 0x7, 0x5}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x9, 0x10, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000000)={r3, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r2, 0x9}, &(0x7f0000001000-0x4)=0x8) 2018/01/26 19:04:46 executing program 6: r0 = socket(0x5, 0xa, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = syz_open_dev$evdev(&(0x7f00000fd000-0x12)='/dev/input/event#\x00', 0x7d, 0x401) r3 = socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000a23000-0x4)=0x0) stat(&(0x7f0000d13000-0x8)='./file0\x00', &(0x7f00002ce000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00005fd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpid() fstat(0xffffffffffffff9c, &(0x7f0000840000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() r10 = getpgid(r7) r11 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000a35000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) r14 = getuid() r15 = getgid() r16 = getpgrp(0x0) fstat(0xffffffffffffff9c, &(0x7f0000be4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getgid() fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000e89000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000619000-0x4)=0x0, &(0x7f0000c1b000)=0x0) getgroups(0x2, &(0x7f0000afc000)=[0x0, 0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r22 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x3, 0x200000) r23 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000186000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r24 = socket$vsock_dgram(0x28, 0x2, 0x0) r25 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/mixer\x00', 0x0, 0x0) r26 = eventfd(0x8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000271000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r28 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r29 = openat$autofs(0xffffffffffffff9c, &(0x7f000055c000)='/dev/autofs\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r30 = bpf$PROG_LOAD(0x5, &(0x7f0000c9e000)={0x3, 0x4, &(0x7f0000001000-0x20)=@raw=[@call={0x85, 0x0, 0x0, 0x21}, @call={0x85, 0x0, 0x0, 0x31}], &(0x7f000044c000-0xa)='syzkaller\x00', 0x2, 0xc6, &(0x7f0000000000)=""/198, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r31 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000901000-0xa)='/dev/ptmx\x00', 0x101180, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r32 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) r33 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair$inet(0x2, 0x6, 0x0, &(0x7f0000e15000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r36 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) r37 = syz_open_dev$dmmidi(&(0x7f000041e000)='/dev/dmmidi#\x00', 0x7ff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r39 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000538000-0x9c)={{{@in=@broadcast=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}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=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) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000adf000-0x4)=0x0) r43 = gettid() r44 = getuid() r45 = getgid() r46 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r47 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/member\x00', 0x2, 0x0) r48 = socket$llc(0x1a, 0x2, 0x0) r49 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r50 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x10001, 0x80000) r51 = socket$netlink(0x10, 0x3, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r52 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x4, 0x24000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r53 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x101, 0x2200) 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) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000750000)=0x0) getresuid(&(0x7f00003d7000)=0x0, &(0x7f0000058000-0x4)=0x0, &(0x7f0000f9c000)=0x0) stat(&(0x7f0000d06000)='./file0\x00', &(0x7f0000b66000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r57 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000065000-0x8)='./file0\x00', &(0x7f0000336000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r60 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x109200) r61 = socket$bt_sco(0x1f, 0x5, 0x2) r62 = syz_open_dev$dspn(&(0x7f0000f0c000-0xa)='/dev/dsp#\x00', 0x2, 0x220000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000001000-0x118)=[{&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0x7c)="1703e732bfe83d9ef6e9b92e33fb45d3e51ab5b048c8bae91e098256fbf64cb1f43deafed1f71b38a83656fa2800c1afcf51b47d7257ad5cecc5a178d11908070db654d2ace6d324051b1bff63ee1d07b4cae011e2833c5d65533da59dc0f6226e8c6b20d11b5adbe5a7e29351f3ab3ec3f265d198f3f8d6b067dbfa", 0x7c}, {&(0x7f00003d5000)="a669bbd1b38268ae18730e36daf788e03e628b75206dd31549a010948c876809f9193a007ae621d32d849187b1e1ea836d9da808c3011d489ec8251922248f066dbe8ada36cf81d894edbda5843372c8b6903236beb5de5340ffebc7faaaba3405d6350ff5443bc3a7dfdbc37f1cd3e4862fde7e49aa393a39d18b11dfd176175270613257a66e3bd8242d00cd53eaf006c859ef81ed5698fa423d3eafeed02455eda78f06ae6e342b326c752740c8d4e543dff236332f2b45a14a096c5ef591b8a3", 0xc2}, {&(0x7f000076c000-0xd0)="effe15db7a70ea286c8e640c6ae186cc11bf6033cd138d0f95131cdc0eca48a4e12ad4eba3a7d4ce7e000ad28fb2404c0fe06c2ccbb292d74c743f9dc98fd97ebd8b0c601c06825cc2c0b8cb6f39a13d571917e700adf6f7bda6026b4731fecf8a64dbabba4632771ee5ff7cdefef8748e057fc755b1775fc158f9b7e59f2cd84b3e4ec435c6510b800f831606a1a162af5089803ca58911d5490b0112b3954584a6e0dc5bd781ab187f81409116cba824408cb63d3c7c41bbd2f551369817223debb0407ad27213dac501bd02329949", 0xd0}, {&(0x7f0000874000-0xa7)="638a9c2d4ed728bf64a2f9b03d21fda23791aed5023956db27db44b59bf76d4fded4613e6fc5cc9fec74a10682295804d248192917480e775624a2cc3575a67eec022c54c023f4a7807db5cbee942f13e7732a4bc464a5c9b467ae6380cfe2f058c80b68fedbc9abeae88265da952c8c62612900f2b2f477ecc5435f04de7a240d9013179365b2435ea75972197bd51db5aac29eb7e5ef848f6323c70a796cb168a1048906d198", 0xa7}], 0x4, &(0x7f0000000000)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x38, 0x1, 0x1, [r22, r23, r24, r25, r26, r27, r28, r29, r30]}], 0x118, 0x80}, {&(0x7f0000d2c000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000093f000-0x20)=[{&(0x7f0000d8b000)="df7fe958a810609c4010009d0fc94690b4abe28804af567d963563c267e6455e9f4aef764b2e72382b23225ec2d5f8dd9d5475eb17c49d28fa443b2a0fdacf9cf4cbde9450e35385259915125eb30d667b3e55af9b478e7c39fe5ede1058ffdda684050b57ccd66f0985f7c8b61906cf7baf91e1cb50492f91307c9f2fd73e45d5f71a6b1c14138ffe707c1db14d08e8d3d39b1c3215233c78e8e9a8f9cee1fe3b6779cfdf9c18a5c6b6c43a554ed5f975d7579582432090659fd7d40fc7959e78098a4f9f", 0xc5}, {&(0x7f00008f8000)="084f981ec9f1e6af013ca044b96a0e499f926b2b0179cf88916c68d0687eec131fd4830ee07d22fced89c73892a0418372d918e43d22243c5fe7777646d15a9009373d262b27b519d20f813aba3e121d5127d6cb406622c85dcd53597adf87e6b186222741798c089a274bcc4ff2bfd5b34715373edb1c28f9a6a5997f1560981ae3fc2242eec3f47a370f4ef88b3b845b1b232816acc8f4c0eeff773b6030abdcc4e8c96e38f7d3c5326cdb62b40dc067f064bb35ae2ce64516ecde7fe4467cb3", 0xc1}], 0x2, &(0x7f000001d000-0xa8)=[@rights={0x38, 0x1, 0x1, [r31, r32, r33, r34, r35, r36, r37, r38, r39]}, @cred={0x20, 0x1, 0x2, r40, r41, r42}, @cred={0x20, 0x1, 0x2, r43, r44, r45}, @rights={0x30, 0x1, 0x1, [r46, r47, r48, r49, r50, r51, r52, r53]}], 0xa8, 0x24000000}, {&(0x7f000044b000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000e8e000-0x40)=[{&(0x7f0000001000-0x4a)="809ba7e4d649510da26e626dbed1063fa645ed628fe24a93b07211d3edab1ffb9398a2a0790865f3280ef6fce475a1de649b9305c6aee8b6ce3f1a86a6a80bdd575396d0285064131b01", 0x4a}, {&(0x7f0000000000)="4e6aa086203123657d872c5a7c58684e67e05f93e7b19e939027012e68a88c", 0x1f}, {&(0x7f0000ca9000)="d7f0caafa55cc176e30599eb0dd4fac5bcd45371ffb68e9201e0255d07bff2b5abfd0155a91616966110149a0f73c20d5d7a977f499c3b3fbcce", 0x3a}, {&(0x7f0000821000)="ee62f83625d0dc93b578cf1e17347bb8471a906aeba6b3171d0e94ddafd1d3638b7834620438b5fafc4777f65a9f66124365a3e5bdeeee370f7e3cf28767cbcd80995ca6ba6974c632a66b80a796299bb446d2bf78db", 0x56}], 0x4, &(0x7f0000000000)=[], 0x0, 0x4}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[{&(0x7f000064e000)="bc59e61ef1ddabb32b031f99de10358822b18852e6d03bc9b095349e789a4ec4e94a4c3535d78950cf3ead9716e7a3afbc8510d952ba444195bc708b14bd9ae79c9d572a25f0dcbc233e06f2", 0x4c}, {&(0x7f0000001000-0xec)="cf8c9264d1f3066af1d080ce0e0991549332a4db45166ba76980736bb08c9b2f759f373ff1b4aa24495e056f0f28d071031f39c406d44b21f405a41d0eb967b611a0321c41f7498e03a49043b8404a43da8d1124c35db554317efb5d06fed964088cab12ff7e4a2b300ad9fb5b1e14a548a991bb54df702f939a9bb50f8ca28c4fb4b9c6ccdf5c9b8331c6acdec00306efeb7ec65f85c12042f844c074792dbc09f8f0ffe6865eebd536fe6fb72ae13d2a13526938ddfa1ec6455fd951b7dfce631c611e1c2040fa57a8af756e585a065b2f2c0f92a2ae821c9ea0d4728a2646d34056d8428feabcf406e7eb", 0xec}, {&(0x7f0000071000-0x64)="6ae723a4c8e6b0f7292e5d1afd412d8a00e60d70838d2f3412f49d2c511d038e70069acac41b1561eeb5f570ec6d2de799f952c4fbe4abc1f0261c778ee4efc646c788a304d0ab27866e2a8e5d9370f724515c29835b787c715d0d6c7599c649f851d1b0", 0x64}, {&(0x7f00008d9000)="1d2223c8851acb57c0c9201f2b383617e76adaf99f20dddf1c12b50cdd2c103037031b10c95145abe7646bf50791a3af35c5824fafeac94c3910691b9c58528ec85bdc17f169e821a3973c18", 0x4c}, {&(0x7f000045a000-0x5c)="f5f03175d69a63dca59a9e7bfa6a13ae418b8d6db65e7557a2eed8f6663d3bba78b7c9233406011f0c0b574f78949a36dc3926da9fb7d5e6790768e029881e486b9b25da8ca500ceb3471b0f5b84a983f3223c0cd8700af21a22bccf", 0x5c}], 0x5, &(0x7f00008a0000)=[@cred={0x20, 0x1, 0x2, r54, r55, r56}], 0x20, 0x40080}, {&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000aea000-0x50)=[{&(0x7f0000000000)="c575fa31c8224a4139e6a69a7f6e7db397d6626953dc5d23c4b63c111c3d3a5a26b4785cb8bfa69cd735c789", 0x2c}, {&(0x7f0000186000-0xc8)="73060a6e3e581cd0d1bcd9553c317f3f60d38d14e98a0ab1bbb08dea0c35c1bdee2c39604f1de68d3159f71e40e8954709a61ff27e7a0de5014c9049f4946f1d5bcf553a0182ac625af0c5ce86d3666fcc5530d6164719ca36121d6c9001f34a461b4418d8eeccceff69a6db813e4079f7e04015c61e7e356c3a27aad96e4993c199572ed27ca4e7551233f14659f460aed56067202bda43d014418214941fc523f3361cb774c70ee5f81d0639fd435f5e2dbacefeb8f0e9788416924fead4d9da6a7aa8f9d0f512", 0xc8}, {&(0x7f0000a9d000-0x40)="431b3fe472afd4e7c33d49b39591b54a0fb52906a38431ae2fbac5c616daac740ba904b5daf1da597727e7e0cb9dffd133aa4694e15ff5b1116b98bbe18979d1", 0x40}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0x5d)="4d7bceb8c6cba66d43d2524dc284a16b0de7e94d616f75b82ea370254c0bef8eb066be33f2f1acb7549ed83ee1914975092d302e367832651ffe0a00ac8a57871e5cea2761e043eed41e82e17e5aecf76cc7052f4b57980af48e315830", 0x5d}], 0x5, &(0x7f0000b06000)=[@cred={0x20, 0x1, 0x2, r57, r58, r59}, @rights={0x20, 0x1, 0x1, [r60, r61, r62]}], 0x40, 0x4000000}], 0x5, 0x40000) mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x1, 0x5, &(0x7f0000f51000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0xfffffffffffffffd, 0x8, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f51000)="73797a6b6f6cb500000000000007ffbeb8704b910a5894d9686e3501bf28d348724244afbe9a1e2c7c1d00020000a07cdaed85dd17", 0x6, 0xb6, &(0x7f0000f51000)=""/182, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/26 19:04:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000bb6000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clone(0x0, &(0x7f000003a000-0x2)="", &(0x7f0000f13000)=0x0, &(0x7f0000731000)=0x0, &(0x7f00004a6000)="") accept4$inet6(0xffffffffffffffff, &(0x7f0000276000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00009ec000)=0x1c, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000d6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000e40000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = getpgrp(0xffffffffffffffff) waitid(0x0, r1, 0x0, 0x0, &(0x7f00006f0000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00005a8000)={0x0, 0x9, 0x8000004, {r2, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 19:04:46 executing program 0: mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x74dd) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000028000)='/dev/hwrng\x00', 0x20000, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$rds(r1, &(0x7f0000aac000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/01/26 19:04:46 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f00000b3000-0xd)='/dev/dmmidi#\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000f2c000-0x4c)={0x81, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_wait(r0, &(0x7f00003b6000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000001000-0xb0)={{0x9, 0xfe3}, 'port0\x00', 0x2, 0x10808, 0xff, 0x3, 0x6, 0x81, 0xffffffff, 0x0, 0x5, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$intptr(0x4000000000002f, 0x5) 2018/01/26 19:04:46 executing program 3: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000801, 0x88) bind$inet6(r0, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f000089b000-0x7e)="", 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/26 19:04:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x1fffffffffffff44, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x4, 0x0, 0x0, 0x0, 0x0}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@rand_addr=0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x7f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = creat(&(0x7f000013d000)='./file0\x00', 0x1) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000c15000)={0x1, [0x7fffffff]}, &(0x7f0000fce000-0x4)=0x6) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b08000-0x10)='/selinux/policy\x00', 0x0, 0x0) socket$inet(0x2, 0x800, 0xfffffffffffffffb) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00005a3000-0x44)={{0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000016c000)={0x0, 0x200}, &(0x7f0000fda000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000c3a000)={r3, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x7, 0x9, 0x5, 0x80000001, 0x6, 0x2, 0x5, 0x5, 0x200, 0x100000001, 0x401, 0x8, 0x4, 0x800]}, &(0x7f0000de1000-0x4)=0x108) ioctl$KDDELIO(r2, 0x4b35, 0x7) 2018/01/26 19:04:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000ddd000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) dup(r0) fcntl$setlease(r1, 0x400, 0x2) 2018/01/26 19:04:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f00003ea000)="", 0x0, 0x20000c7c, &(0x7f0000dff000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000c17000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = open(&(0x7f0000af1000)='./file0\x00', 0x400000, 0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000ef3000)='dctcp-reno\x00', 0xb) 2018/01/26 19:04:46 executing program 2: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003b3000-0x48)={0x8, 0x5, &(0x7f0000f5c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x3, 0x5, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000f5b000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = syz_open_dev$mouse(&(0x7f0000e29000-0x12)='/dev/input/mouse#\x00', 0x4, 0x440) fcntl$setlease(r0, 0x400, 0x3) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000e1d000)=@req={0x50, &(0x7f0000f60000-0x50)={@common='vlan0\x00', @ifru_map={0xfffffffffffff000, 0x19a7, 0x4d89, 0xfffffffffffffff9, 0xfffffffffffffffd, 0x4}}}) 2018/01/26 19:04:46 executing program 1: clone(0x0, &(0x7f0000e23000)="", &(0x7f0000000000)=0x0, &(0x7f000057d000)=0x0, &(0x7f0000a06000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x20003, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000786000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) umount2(&(0x7f0000805000)='./file0\x00', 0x0) 2018/01/26 19:04:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) ioctl$sock_ifreq(r0, 0x0, &(0x7f000041e000)={@generic="d1c4a0e350c387dcb45805a1054d5d65", @ifru_names=@generic="8bac91391a4e587d70de9f25cc92eeb5"}) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f00000ec000)=0x3f9, 0x4) bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000056f000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/26 19:04:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f00002d9000)='/dev/amidi#\x00', 0x5b3, 0x200) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000ce8000-0x80)={[0x3000, 0x10000, 0x0, 0x106000], 0x5, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000dd1000-0x10)=@buf={0x0, &(0x7f0000b9e000)=""}) sendmsg$nfc_llcp(r0, &(0x7f0000695000-0x38)={&(0x7f0000cec000)={0x27, 0x6, 0x1, 0x1, 0x4ffab4d, 0x180000000000000, "9c11dfc2cb49879504e4368c8ea57362c67a34bce621f2920c7b348463f80e5cbe837cb96d033f040dc6a521c387ae9a03428b42896aabcb1382722c739061", 0xffff}, 0x60, &(0x7f0000048000)=[{&(0x7f000036c000)="18ffe3ac32fbba27e13ba29a16ca929a901250ab94516a9c66c10552cf882fa2562df230409102dc2302c775e6336cb4bc13deaca24bb81a155da0a7ca2b46304695e7708bfb934ae88858f8cf181e1c2bb61378d52d49373d4c74dc4226e65b541e606599bdc98fd273e7146619e9861012315e1892bee3c8577e8acacfb1748a", 0x81}, {&(0x7f0000dc4000)="a116290e5af3a9c2b8b3de5e035ce77e52bcb5f3d52ca9508ce7bb0966c6cc972930d323131e0689521a75389a8babf09b88da47f771e5025b40bde8e401848cd94b7f962687d667f97fe6a72b01ced4880f85d48bfff7342317d982031a2fef72a13501bf0293167dd329e6c649d8ec0613f6dca3ededbab325b1f31d31496579254bbb20f259042011d251bd5d04799220460ac6fa44da36ba1ad02452c92e43ba0189f7d892d38d87106263671a2104181bf32c5f0df11f5465e25eab2962cbc6be052914e7ebbe46a4dd3d061454573790fcc4c281df13", 0xd9}, {&(0x7f00009da000)="3d34b1c651f541fa0c5091f94c4a7c32c9370a00632010e9ea3a4e31c5b3ae6e7e9abf2d4c98626b4f672a255d196c596af3ef6bd47e50f38e790fe7051857e8da6ecb807ac8adb1afd9bf311e4be09e19a73e9c372a8bcd7eb330be7442eabd95214d6458396425825874383b9e20d04f43a8ec2375f0152e63d2c23832b1bc1692339933f3f320c4e54ca84a592de15352ecef531652d2cef990e4c9d7036d27ed0d20f8157d44307824b6ddb8ef79ce5b443cf19442b5f73d3bac9f78c51f237fad4f0768fc5906c00ebb1d13", 0xce}, {&(0x7f0000df4000-0xaa)="fc2804c8fce65978ae4b9811fe6b5cac46a2869ef7728f634bc7f64451ce7148e5b1dfcbde170e6dd74587896f01cf7b39723296da8c147aa4f05d862c20a8d01887564811823bf2e8273f7abcc4cb132e032b95f71d56ee0b45a45f51b937b5d48bed3f2d96959771bb448af754fe3ed8f32d76200cad963b9d18902d1524a509cceea5efd89534144f7eb0795ce337110f1e3ff1e7683a40d0a6a00250530415bcd6c42ff533ccfe20", 0xaa}], 0x4, &(0x7f0000f1a000)={0xb0, 0x115, 0x3ff, "3b694ee88d08209d7050cc08b2b01ff9797d82c0136735585c2014061c6363af5ec375e767ef8663478bb9e29ec1ba7405a8a6c4d2171b191df1bc2253cb7a93f4ab8f33239267f48d2ad7e83e202d0f7083eee0fde7075b12642ca19511e2e9ea7170a32345748cb226b5153fe5278db6489793a0d1d224e2381f402803e48ee994efc243382ddab5c3ce957415af505a6362d2a17f2edbe4"}, 0xb0, 0x4000000}, 0x0) 2018/01/26 19:04:46 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000173000-0x11)='net/fib_triestat\x00') r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) sendfile(r1, r0, &(0x7f0000302000-0x8)=0x0, 0xffffffff) mmap(&(0x7f0000db7000/0x2000)=nil, 0x2000, 0x1000000, 0x10, r0, 0x0) 2018/01/26 19:04:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = timerfd_create(0x4, 0x80000) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d0e000-0xb)='/dev/mixer\x00', 0x200, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000060000)={0x6, &(0x7f000019e000-0x78)=[{{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, 0x3000) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) symlinkat(&(0x7f00003ca000)='./file0\x00', r2, &(0x7f00008af000)='./file0\x00') clock_gettime(0x0, &(0x7f0000d6f000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000989000-0x10)={0x0, 0x0}) getitimer(0x2eda09f2d2b3130e, &(0x7f0000fa1000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000f99000)={0x2, 0x1}) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000af3000-0x4)=0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000775000)={r4, r5}, 0x10) fanotify_init(0x0, 0x101000) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f00007c6000-0x4)=0x4, 0x4) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000b9f000-0x8)='net/tcp\x00') ioctl$sock_netrom_TIOCOUTQ(r6, 0x5411, &(0x7f0000cb7000-0x4)=0x0) preadv(r1, &(0x7f0000d46000)=[{&(0x7f00006a5000-0x86)=""/134, 0x37}, {&(0x7f00006da000)=""/195, 0x88}], 0x2, 0x4) 2018/01/26 19:04:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ff3000)={0x2, 0xffffffffffffff9f, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x20, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc1, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, &(0x7f000072b000)={@my=0x0, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000022a000-0xc)='/dev/autofs\x00', 0x200100, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a22000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) linkat(r1, &(0x7f000022f000-0x8)='./file0\x00', r2, &(0x7f000078f000-0x8)='./file0\x00', 0x1400) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$VHOST_GET_VRING_BASE(r3, 0xc008af12, &(0x7f0000160000)={0x0, 0x0}) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000133000-0x3e)=""/62, &(0x7f00007c6000)=0x3e) getpeername$llc(r3, &(0x7f00002b9000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000279000)=0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f00000cc000-0x10)={&(0x7f00006c4000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/26 19:04:46 executing program 0: 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) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00001f5000)={"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"}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000a1000/0x18000)=nil, &(0x7f00003f0000-0xc)=[@textreal={0x8, &(0x7f000056b000-0x40)="36660f5a3566b8330000000f23c00f21f86635000001000f23f8f20f3083612402f2ab0f01df440f20c066350c000000440f22c0ba4000edbaa100ed0fc76a00", 0x40}], 0x1, 0x0, &(0x7f000009c000)=[], 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000c44000-0x400)={"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"}) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000673000)={0x17, 0xcb, &(0x7f0000623000-0xcb)="0022aff37141adc2498b6469ed9a4b0f28e430ea18c9551f30ec45473a1b438df917b3a815279fc3c1f21cbb315bfc3366d0b63b9fbab2074bc9a8c1f4026a3a4236204bedd3ac2c2d6c16e946126be3cb60712835a4cd336e9fe2f8a051ad4d496227522425261598dcbf3da028b847d06577087339a10bb3f611f65ab8a4d3f901d71513b67dd715be8887be0db25eddfdc6b48da25d125a81696d2a0d1a68ea33ca18e5af1edb18d291d5e566b4956f263c0ff253ac3195537408de0e8a22a4e879b20c52581f59b2e7"}) 2018/01/26 19:04:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000408000)={@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, 0x200000000000a}, {[]}}, @icmp=@echo_reply={0xd, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) modify_ldt$write(0x1, &(0x7f000071f000-0x10)={0x7, 0x20001000, 0x400, 0x6, 0xe92, 0x0, 0x627, 0x800, 0x3, 0x80}, 0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000003000-0x50)={0x20a, @tick=0x0, 0x400, {0x4, 0x4}, 0x9, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0}) prctl$intptr(0x18, 0x80000001) keyctl$session_to_parent(0x12) ioctl$sock_ifreq(0xffffffffffffffff, 0x891a, &(0x7f0000c2b000-0x28)={@common='ip6_vti0\x00', @ifru_mtu=0x4}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000067d000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000a68000-0x10)=@buf={0x2, &(0x7f00001f9000)="1573"}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mlock(&(0x7f0000472000/0x1000)=nil, 0x1000) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000187000)={0x0, &(0x7f00004eb000)=[]}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) fsetxattr(0xffffffffffffffff, &(0x7f0000963000-0x15)=@random={'btrfs.\x00', 'eth1mime_type\x00'}, &(0x7f0000c2e000-0xe)='/selinux/load\x00', 0xe, 0x0) mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x86, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r5 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000d32000-0x30)=[], 0x0, &(0x7f0000f80000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r6 = dup(r5) write(r6, &(0x7f0000f83000-0xd4)="29cc2f0347fc06cf81e50d8456d4801eff79d5dea3e0f60de5b23e554def874aad5ed59dc86d4c21a707d8ce9ee9a23e", 0x30) recvmsg$kcm(r6, &(0x7f0000f7e000)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[{&(0x7f0000ea6000)=""/240, 0xf0}], 0x1, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/26 19:04:46 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000a7b000-0x97)="1178081d3b437686490209ad1268af567bceced9f9d652780c1d6fdc46bc16654812e26a4e9e3f8b7bcd8ae78684b2aadc4b4913628a28bb9e3691cf34c663a15bd0ace01d2411cdf8eb5d4a6c0a326121d5adb9c43f8f83f98f89d4f32542e379218e45669d9eeba8e739e7f66edc13ac243b238e89ebbbab8d6cecf4f9dfde9499c96ae66a85fbcac84e244496ccf66126df3156e8c9", 0x97, 0x8000, &(0x7f0000000000)={0x2, 0x1, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x20, &(0x7f0000012000-0x4)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={r1, 0x4}, &(0x7f0000001000)=0x8) 2018/01/26 19:04:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00006dc000)='md5sum\x00', 0x2) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f000007d000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000f29000-0x1000)="b3", 0x1, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={0x0, r1, 0x0}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f000010c000)={&(0x7f000091a000-0xd)={'sha224\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 19:04:46 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x24, 0x24001) fremovexattr(r0, &(0x7f0000278000)=@random={'btrfs.', '\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000b5000)='/dev/audio\x00', 0x41, 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) openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) clock_getres(0x7, &(0x7f0000ab0000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000e78000-0x40)={0x3ffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, &(0x7f00008f0000-0x10)={0x0, r1}, &(0x7f0000f14000)={&(0x7f00001da000)={0x1}, 0x8}) 2018/01/26 19:04:46 executing program 6: r0 = semget(0x2, 0x3, 0x10) semctl$GETNCNT(r0, 0x2, 0xe, &(0x7f0000b9b000-0x81)=""/129) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00006eb000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0xffffffffe, 0x5, 0x0, 0x0}, 0x20) [ 195.767477] kvm: vcpu 0: requested 10176 ns lapic timer period limited to 500000 ns [ 195.800591] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 195.818771] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 195.849185] kvm: vcpu 0: requested 10176 ns lapic timer period limited to 500000 ns 2018/01/26 19:04:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\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) bind(r0, &(0x7f0000a02000-0x10)=@nfc={0x27, 0x4, 0x0, 0x6}, 0x10) getdents64(r0, &(0x7f0000461000)=""/619, 0x26b) 2018/01/26 19:04:46 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, 0x2040, 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$key(0xf, 0x3, 0x2) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000288000)='/dev/qat_adf_ctl\x00', 0x82, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000063000)={0x7ff, 0x9ce9, 0x5, 'queue1\x00', 0x4d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000273000-0x8)={r2, r2}) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f000062f000)=""/201) llistxattr(&(0x7f0000ba1000-0x8)='./file0\x00', &(0x7f0000b79000)=""/107, 0x6b) dup2(r0, r1) 2018/01/26 19:04:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f000029d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000403000-0xe)={&(0x7f0000ce4000-0x20)={0x14, 0x9, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x200}, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000a93000)='/dev/snd/controlC#\x00', 0x9, 0x32001) pipe(&(0x7f000026e000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f000063b000-0x40)={0x9, 0x5, 0x29cb, 0x2, "82216eb3f12db67bfde93beeb0445eb973a4daa2b0371952f70d9eeb9331675fd804355ffdcb07a8c203e6b9", 0x8}) 2018/01/26 19:04:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d00000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d2d000-0x2c)={0x1, 0x3, 0x1, 0x3, 0x9, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/26 19:04:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00004c2000-0x6)='smaps\x00') ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 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) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10) 2018/01/26 19:04:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) clone(0x0, &(0x7f0000f95000)="", &(0x7f0000592000)=0x0, &(0x7f0000d9d000)=0x0, &(0x7f00004d5000)="") r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000636000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r0, 0xf) 2018/01/26 19:04:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ef9000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) socketpair(0x0, 0x4, 0x0, &(0x7f00007a4000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000c54000)={0x3, &(0x7f0000b17000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000156000-0x8)={r3, 0x1}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000502000-0x22)="", 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000d8a000-0x8)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000053c000)=0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000885000-0x4)=r4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) sendmsg$nl_generic(r0, &(0x7f00009bd000-0x38)={&(0x7f0000a5c000)={0x10, 0x0, 0x0, 0x2004000}, 0xc, &(0x7f0000491000)={&(0x7f000078c000-0x34)={0x34, 0x18, 0x400, 0x6, 0x3, {0x10, 0x0, 0x0}, [@typed={0x8, 0x71, @void=""}, @typed={0xc, 0x1f, @pid=r4}, @generic="a8aca667855c529060"]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x20040051) fcntl$setflags(r0, 0x2, 0x1) 2018/01/26 19:04:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000af000-0xb)='/dev/loop#\x00', 0x0, 0x8200000001) r1 = syz_open_dev$dspn(&(0x7f000048e000-0xa)='/dev/dsp#\x00', 0x2, 0x105000) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000c22000)={0x0, 0x2b7, 0x2, 0x1}) r2 = syz_open_dev$amidi(&(0x7f0000f0f000)='/dev/amidi#\x00', 0x35, 0x200400) accept4$inet(r2, &(0x7f0000834000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003c0000-0x4)=0x10, 0x0) syz_open_dev$sg(&(0x7f000072a000-0x9)='/dev/sg#\x00', 0xb683, 0x2000) ioctl(r0, 0x0, &(0x7f0000e8a000)="") [ 195.959271] QAT: Invalid ioctl 2018/01/26 19:04:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000487000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = dup(r0) fchmodat(r1, &(0x7f0000863000-0x8)='./file0\x00', 0x1) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000eda000-0x20)={0x5a4, 0x0, [{0x0, 0xc000000000000, 0x9, 0x800, 0x56a, 0x0}]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$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, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r6 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000aa2000)={r5, r3}) shutdown(r4, 0x1) writev(r6, &(0x7f0000cec000)=[{&(0x7f0000edc000)="bc", 0x1}], 0x1) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setrlimit(0x40000000007, &(0x7f0000108000)={0x3, 0x0}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) [ 195.980189] QAT: Invalid ioctl 2018/01/26 19:04:46 executing program 2: mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000aff000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00002a7000-0x4)=0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ac9000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x3c) 2018/01/26 19:04:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000da8000)=""/246) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000c51000)=0x0, &(0x7f0000db3000)=0x4) pwritev(r0, &(0x7f0000cdd000-0x20)=[{&(0x7f0000b20000)="80fd01", 0x3}], 0x1, 0x0) [ 196.012799] QAT: Invalid ioctl 2018/01/26 19:04:47 executing program 4: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000010000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f0000010000-0x3b)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000014000-0x20)={r0, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000016000)={r0, &(0x7f000000c000)="", &(0x7f0000014000-0xe8)=""/232}, 0x18) r1 = syz_open_dev$sndpcmp(&(0x7f0000007000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x40080) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000003000-0x340)={0x6, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}, [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, [{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}]}, 0x340) 2018/01/26 19:04:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x10000, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0xfff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000093000)=0x0) mq_timedsend(r0, &(0x7f0000340000)="8910e2d59af7d3cb2207a6653fe050000824dddd54223c566ab1b88b05da1f80e9a8f5f7fb979a16a0ba7f1e0b2cb2e9484aa1e27a9c1d53f5e55c4df9c02ee5aa63e9eefbcb43e0b3bd5f88684a36d95f8731a6a5836a3c1bcc48944338b16f968c31f2ee082012bb5af1b49cb147e155ab79bc2a6ba70e146e23bcfe5ee5266a370b08affa", 0x86, 0x2, &(0x7f00006b3000)={0x0, 0x0}) shmget$private(0x0, 0x3000, 0x78000480, &(0x7f0000ab6000/0x3000)=nil) sched_setaffinity(r1, 0xfffffffffffffed9, &(0x7f0000392000)=0x21) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000b7e000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/26 19:04:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000060d000)='/dev/kvm\x00', 0x0, 0x0) io_setup(0x820, &(0x7f0000629000)=0x0) io_destroy(r1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) io_submit(r1, 0x0, &(0x7f000087d000-0x50)=[]) [ 196.053560] QAT: Invalid ioctl [ 196.082951] QAT: Invalid ioctl 2018/01/26 19:04:47 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f0000a84000)='./file0\x00', &(0x7f0000b11000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) [ 196.104751] QAT: Invalid ioctl 2018/01/26 19:04:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) getsockopt(0xffffffffffffffff, 0x114, 0x2715, &(0x7f00004d2000)=""/0, &(0x7f0000b34000)=0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aad000)={0x0, 0x1000, "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"}, &(0x7f0000b49000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000736000)={r1, 0x0, 0xfffffffffffffff8, 0x7fff}, &(0x7f000003d000)=0x10) 2018/01/26 19:04:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f23000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00007f9000)={0x100000000, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000069000-0x10)={r2, 0x101}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b11000)={0x80000000, 0x0}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f000056e000)='/dev/rtc\x00', 0x10000, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r5, 0x4008af13, &(0x7f0000c7b000)={0x1, 0x1}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d6d000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) sendmmsg$alg(r6, &(0x7f0000770000)=[{0x0, 0x0, &(0x7f00001f3000)=[{&(0x7f0000f92000-0x92)="339ac37feba85496c09d055f8bd66a7b15345cbf0f9b5b8811f18a1086b6c027fd324c88724a32f51efbfb6aaf53a6921934862c22c3d8684c6dc8e5a7016a927c0d7ac47b019d61087632df714d471f6bed3251b6c0d9887545c595e7c6c71725801a41dfa453d0ce5652e40c3eed4bd8a92e91156ea283e35b5371515bc76c7ea5ab226b365aa53a8ead0fb6b757299265", 0x92}, {&(0x7f00007b7000-0xc)="ab1cd9c929d82a901b1c47cc", 0xc}, {&(0x7f0000396000)="d5c2e5a4e5fb0b3c88bae42a73e13cfb127f9047a25e043094a0d431e49ec3fa7410d2cb47b4237ca6e285d261657cffe41e86a92ba916f76aa96559dc48decd4de0f9583f03d130beba7c", 0x4b}, {&(0x7f0000e1f000)="8fbf579f42fca4bb1f40388a328117b49dcb078993341f5d72abbd0cd66407448be55d72dec68e7960fe55217d457383612e33cc2a4cda23e861c85772c0ab66938e0a8025cb755153c65525a86752e05d8a28e02e454740db103990b1edbc6cd90480f17c22047cb0359c40666d663e2af5b717506900622b6e2f83f4dd835254c6bec04013642d856be00db941d08f912246094bc06c9e304f39a11e29", 0x9e}, {&(0x7f0000192000)="c5a00869fcf42ca39c1a7ebd1301", 0xe}, {&(0x7f0000335000)="bc52b647c02f4408a680cd267003e6f9932b96b2d371b9d1f6d65840d0dcb99a73ecfeb2694d554fa5c9e53dc20c86172b54fe913518219a0734199e0924dedfb5a2d6f2f26c7ad5198af61b01c66e48bf8cf4b3", 0x54}], 0x6, &(0x7f00009f3000)=[@iv={0xe0, 0x117, 0x2, 0xcc, "8c79946f15943d12c3a83ff960f21e3cbf0df93093ed290f58c664b8cddcae2db51b31c15678eea0871d6c15cae6d356cf51b2007a2ff7b668a9a7eb1bb6ed08ef2d9336137e4349b175e9c453b5687362df0bbfc7b98d26728ac1cc64dbea6c9156603cc0d0f8c9785ff14eb0ab773f4d9c4deb9eb8627812d87ebd031965535948ea5aa82eb87605af98743824b09bc8cde763ab51d60327a039e0eaf255e50cf59c4eabec7c248fc483a9e83ac16106d4d69396ec1300125ff865d9655d4fbfa2c2bcab2075f59d2d4a48"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x68, 0x117, 0x2, 0x53, "d99cf51936187dd799cffb3a24cdb7e0fd427733b4f9fcfd6f8722db75eb21ee4cdbc0e7c279854847d8deae1d218e6c91c3a09b79d1bc0e34444679dbd5be1d4fcb2b3ad35f3cb4dbb5654e8e8b58aa823e76"}], 0x160, 0x48081}, {0x0, 0x0, &(0x7f0000923000)=[{&(0x7f00000e0000)="2326d727ff106c7cceb89a1a0638", 0xe}, {&(0x7f00000ce000-0xe9)="adab4dd36e9db1c5606512b4cbdd499c92bf51b77cd490f12eb616a729d7bab0fb0ab75f91e14e3d3dfbc11f817cd6c4197184afb3f52a2224796c0dc8843f30c9aa9cb1afced71fc8e60c239d1953f5e308a8f79c3b02c4bf93793e61db6f78e989a6d1eaec53ea8acdee7860008a2b62680045c319e1f18365b3bf249aa570b4ed282d9db9dab7c52cbe6c8eb3e857b6d6706e480c07edf99156f8e76196229f1572033c6b15b8e2e1b854f88c5887704cb2452fb666e41c6cee14bcdfa7e055a41bfa1a49988013f7e7ad61a05936ecbdbbc09e919cc8819fa35a12d8b252ffb33a4611cd87e996", 0xe9}, {&(0x7f0000bcc000)="e70de78378cd922a2a50094b864ed4916e97b4f3c4a7b8b34bf52c3a915f5d888563411a6268acaf756d9f5e72a7ea1908aa8cf0e5a4a5e3e8b8926ee483d7056fcc2ccc0dd78082d55ba9108c0655d3a515cb71ff", 0x55}, {&(0x7f0000032000)="cb6587c3b58c2f5e5ce0af30f3178895b2aa60d9058cb5d5efc770b12a62744e815fde194c4800cf4ac566a2e3b6cb497b1c9f23d83fd8c8af549efe2592f3ca0222b7d889eefeb89f47d05c562fdf665da1f7903e4fb0249e391bbf1f0f2e8d337240ea3d47a2183c631defb890a47d658aa18fbaed5f5c47df493143b6784415d2c87a192f66831761c71b903e35ad5d3f914af9ea91760acc25a962842ca6d5783f502c0ecacfd64d09414cf255a076bdb3c1bf174ee30a560a9ba908164b3e56264635970bf4dffbcc", 0xcb}, {&(0x7f0000460000)="", 0x0}], 0x5, &(0x7f0000d04000-0x1180)=[@iv={0x78, 0x117, 0x2, 0x5e, "a9e28885338aef2a9ee1be78445e68a54bf3346f416215ad5b8b2f491b5208f3bc2cb70129c6f51faf2c2dfaa52538eecd9746c69a0432a843bc9f3adaab304f4ce1b977eda766763d22a21f7527a64444411c902b652989b6d3fd430b86"}, @iv={0x1018, 0x117, 0x2, 0x1000, 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{&(0x7f00005aa000-0xa1)="c801925cef17b6ba8efe29ee06663315b2e14e73ada58f7292e77a45c8641f8a5a895343479fa796877774f616efced21506db1f9e731df481c1077ceff9c3fcb905fb528005f00e56d5c4e56f1853d9b24fa3608e6e1c31fc9510a803c7241484ea5af4339b6de452d410b60dc6daccad67028aabd01cfe7a37e26eec8eefeaf2a240c3cee3d2877f11cd408b9b75f9377504c9b5a92f28ad0ad5e31147af6467", 0xa1}, {&(0x7f0000a85000-0x19)="fb74cda03751aa974efe3bce31e749f650ba679d8ef356f164", 0x19}, {&(0x7f000089a000-0x5c)="1548f47262a518247be9433b215af4f5798c1d792477a568b267e3c6771f2ae4d75af6aca1ffa7a94b404ac4818b5392eba3a59d7612a46122d6cd68b44773f437f8ab204b3f6a1c498c63103fa38f479ebd0c176d5f278901008d52", 0x5c}, {&(0x7f0000c0a000-0x13)="b308d0c39ffaa7c09dd874a5f7fb22a51e0544", 0x13}, {&(0x7f0000596000)="290bf9ff0289763862a88571ca29", 0xe}], 0x7, &(0x7f000059b000)=[@assoc={0x18, 0x117, 0x4, 0x1}], 0x18, 0x4000}, {0x0, 0x0, &(0x7f0000834000)=[{&(0x7f0000ec1000)="abdc4503a4a73651b58d254811fbf069eb05a7fdc806e0206cfa516e8a37bc80d48910426142c9fe0019d34777bed089b2dea7d67da12a0522b52d090ce08b22d572a67274ce9f7810ba5934312453a0e5c6b5242fc4ef14f4bfcf59e5d8f82d4d36e08b891da6a7f2dec21025e0db75091516308e19", 0x76}, {&(0x7f0000b7a000)="6712c1de8a14c9eb7769bb54b1996b1aa660515d866feb89a3f2dd9b2d3c310eb324a3f54570bba0ebffde6df670c46cf8ffce69a42f9aee70c6a8a7f8affd7b672f002396160fbac52e554dbd327af8d4d5cf9f33b7d7d11427bfcc0f05de794bd226d0349ef2640dee8d56f361b8d5d51b9a335b9f4f7da51cf6dfc7956bf1f573115f655bac8a186a3d6bd78d83a8038e07a8e8061e6e2c7ee9709b703fe7ae9b55438f11818c1e72bf1ccfee3e0f5749aad52f9ec80ad149de32c3c1fdd2d842c93ed579c1347d9b63104259fc677dac6d6ff9", 0xd5}, {&(0x7f00006b1000)="1cd1679d253f438f2657ee0dca188935e5d2b5eec16c375b6f83c94a4cb0186ef70a3497ddd06451e8aebf48919527fecea508bce5a94b6cdc7688b93c76f64d4dcd9c61fed27696efa9a69f6a5f5644292e45c58b2f4a82558a3e3cc17507898ed1c3e7d5301b49e1dec5b9788f61d26bc1cb739841b78989f41910a32c33e9a6fbb5", 0x83}], 0x3, &(0x7f0000fda000-0x48)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x200}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x4}, {0x0, 0x0, &(0x7f00000cb000)=[{&(0x7f00004f9000-0x89)="620d289398fa9df15b61fc1122cf013517a1a60419b8a286ca65f5d88e10fb956a402f001ad276fd41896a4231ddbf23414c3eb2b69f9263570b6eb5724d396342aad8b815016d7acf4ffcecb6de8748916e31d1930383e20cbd7f397b3bfc78efe41ad5840a12e3b96e87f4c26e513f7f9042f4b5c7e18f15063eaf402ff76e18ef57525b8f125a38", 0x89}, {&(0x7f0000232000-0x47)="232172619df06713c928d4c7bdeaeeb62bf7fe4cfa5faeebc4edc6dd56ba33049bea8f8f6c548f8f1b333e230495e414227a83d8751d4dfe252f36c4a2aae655fc2456e8dacfa8", 0x47}, {&(0x7f0000cfb000-0x3d)="49ff5378681309e2fc1b96ef3e5895208a40be10a97b696f94b5c05b5154a3a76af94de1c2a3ea1dc02e97e0f2f7a37c8230850cf2073dc28208c04698", 0x3d}, {&(0x7f000038b000)="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", 0xfe}, {&(0x7f0000430000-0xb7)="c0b552e3da2c0763c7a93a441387f772be5ae2f2c98df388f732cd90aedbc5b8a909d44fe4209d40acd572fa4a0d5f56952dc918498e527161a4adc8d1cce1bf31e121d3ac7ac656a80737dfe06a394efbe497fe31392743bbd914de14354450d8050bbaadc985be9710a39c954bf2c1c15863123791ad1a9967cbf9fcbb4b1c00a322c9a6a84089e86de7a88cf88093c87f2756500e3459a5a9ff21e08b08b5c6c25d7b7feb761d482671e73e42bb35cd5220676dd97b", 0xb7}, {&(0x7f0000aaf000)="5873fe9629b43790f4ec3bb239c7bb3258b00d818ee182c1cebfe80559809dbf632e3beb2df444b655a99a3173c8f89cc13d49bc70635e062c28ad", 0x3b}, {&(0x7f000093a000)="f6264476fef991ede75c7658895e029a9ebdd392905d6f5e1adfb4a010a98ebc7b9b0054ba7578e207e689a982738ca058572e273ebe94ab357440e816cebfdb0cb04974555c61f83b86f5ede4d533d5c4d31f82b3e9e21a44ced74f359235e23918f104bac37ff604c1c0b38c3cfaa948d43c56aa3405f0771b1407548c538289c0ddf3d81cf232f1dc194124b035cd93599443365e402e003f25f2c6193a4134ef4a72242b95189ef27f5d8727ca250263f3ee0b73e678d34155e424987b8dc1525df94d265b0918be70aa57078d0980a0021ff2558d", 0xd7}, {&(0x7f0000d2d000-0x44)="d47c2ecc954f9c3053fce4f99b3aedac2bc11bc05a546c8f54c9264d4da90d9ec8728b238e9adba2424e27d4f41556910c7b53707e3af46a9c34b5871e4c2a18cb989640", 0x44}, {&(0x7f00009bf000)="045a7f624e4687a415beab6c6946aeacdd5c9ee29f1e9d844a3a5ba87202f629b87e34cc8d6ec0cb4a62470e91f5071d1487aaf1656e9a824e9ac07c94d4d497c40f22a895808a79a6bddaacd74be6ad8c0dea8db9f2801debd66e017d462afa18258db8c7e9794ed760e1e0560bbdf0658084623dbeeeec8101af538b76650a0abbf457e72d29a6", 0x88}], 0x9, &(0x7f00004b9000-0x30)=[@assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x4000004}, {0x0, 0x0, &(0x7f000023b000)=[], 0x0, &(0x7f0000e59000)=[@iv={0x78, 0x117, 0x2, 0x5d, "ecb63357d875500348559da0a541bcfc3568a8d9112b7c09274c29171c57aa4cf32df5df97ab4ca1a6c90f1b2eedd04912c36af2340fb0b0cedfc4672ec3aabc014f21adc4a674b7ace47cd01d1fd3c4aa7359ff63df86cbeef15203eb"}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x78, 0x117, 0x2, 0x63, "3206391413e695200b78a465e3665530e4a7e1673c82aca241888b858fef990bfbe3204aefcd9c1ded57940f253243f5deeed749a62a19362159da0191c05f8f94f374363b660dbd442d9d29bc05bfa54e99cda0ddb83929e3112b54ab671ee9a10679"}, @iv={0xa8, 0x117, 0x2, 0x94, "21c146d5ced53f5f48244f89cba61dbf5f8934bc6c86a5f289196190ff953a966c0f84d3a6a9e62dffb599cb12992df2db42b6885d76ebd14f924ec8d0747c88aa1e97a2eae1d60382eafd758d9aa02b65bd3d16979b3b47edc2ebe5ad5267be7671a40abcfe26a1d3481c53194e16cc8b3d72203cbeb4551eb3d4bfc0cb05cb337e374ce69bc372acfbe29a189dd3e00e53603e"}], 0x1e0, 0x4000000}, {0x0, 0x0, &(0x7f0000858000)=[{&(0x7f0000d63000-0x8)="139369e3e5bfcc59", 0x8}, {&(0x7f000052b000-0xb0)="dc13d7dd8572b8afa55446a7328e2924fafd7374b8d51d207c7cf621c3a42129470e39158863dd636fb4e111ad369e75403d1dd14b3fd7e18ec220af3e9ebb2e779292d3bfb04718eca0a01fe5bd3dda1b273c61a9039b70f2a2215cc97ba693926ce8e9a5e3bb82c26aa2a9d6235747f81f4c3196651d63e093b76d527f9604ef49f2165781427e8651ecd4e04525435192fc137bc93b2497de6933dc37d016b1068f63690aaccdea2e6047e00e3ddf", 0xb0}, {&(0x7f00006de000-0x26)="0a38bf01c6a55ea4bc01cd9306c3cdfa75dbf646b5f8ebc28346ae2c7ed6d7f953bef534f11c", 0x26}, {&(0x7f0000d07000)="994156cf7cd4d5ed8cdd806fe2648b742ac94fe9359f89", 0x17}], 0x4, &(0x7f0000e4c000-0x1b8)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xc8, 0x117, 0x2, 0xaf, "cee787647da973031bce47e78d364098730c820952ee8f7946a8c21ae96f82029d4d9915f5884e95834771199c5352ceb6739f1197f70ab9dca9e5e5f6afb8c4c9e6595ba2a2d1c1678ca57869e0bbc0bd5284067415a2e5bc8264be0e4b4523fc773210f6d4778ab3dc5bb585c3d01316d18fd5edcc01461e42c5764acc87763ee12578cce11489782584582315c6701baf0df2938594be10f270b44ca5ad4c4fec8ad052c5d8d790012923852b50"}, @iv={0xd8, 0x117, 0x2, 0xbf, "6dbf8f055ec7aafb7a7b24d05ac7a546a6b92e78054d0163cd9d2fdc7f4881a02ce2f8a15b4e58485970b21ab0db1c6b20c36ba602d3397c9322eb74661fbeb6c390606b6d58f12514552f0d264c362590f2c9c31fec592c535e3551af946bcd0d2938c6c6c61c6ae41472cba861d431c1d82705c34f3911ad8e4e68a7cfe839110cc2f16be9ad201a5127efb4905d3acb862515db17c2ef3d4ec8db6e841d4193b8bce253add53e692bea228f611403fab6949e3a9ce230f71c942b6cc1a0"}], 0x1b8, 0x4044844}], 0x9, 0x800) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000065d000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008fd000-0x4)=0xe8) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000a57000)={0x2, 0x1, 0x0, 0x0}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000380000)='/selinux/checkreqprot\x00', 0x80201, 0x0) getresuid(&(0x7f0000cc9000-0x4)=0x0, &(0x7f00000f6000-0x4)=0x0, &(0x7f00002ad000-0x4)=0x0) setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000b05000)={{{@in6=@mcast2={0xff, 0x2, [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]}, 0x2, 0x7998, 0x0, 0x80000000, 0xa, 0x20, 0x0, 0x7f, r7, r8}, {0x3, 0xccd, 0x7, 0x7, 0x7ff, 0x20, 0xfffffffffffffffd, 0x8}, {0x3a17, 0x6, 0x4, 0x0}, 0x7fffffff, 0xc, 0x1, 0x1, 0x1, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x6c}, 0xa, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0xffffffffffffffff, 0x0, 0x3, 0x20, 0x2, 0x9, 0x1}}, 0xe8) setsockopt$inet6_int(r6, 0x29, 0xd9, &(0x7f000098d000-0x4)=0x1, 0x4) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000cdc000-0x4)=0x0) 2018/01/26 19:04:47 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) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f000040d000)='selinux[user\x00') socketpair(0x2, 0x6, 0x7, &(0x7f0000e09000-0x8)={0x0, 0x0}) r2 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f000064f000-0x78)={0x7, 0x78, 0x0, 0x9, 0x20, 0x9, 0x0, 0x4, 0x480, 0xa, 0x6, 0x9, 0xfffffffffffffbff, 0x80, 0x1, 0x7, 0x6, 0x9, 0x10000, 0x3ff, 0x81, 0xffff, 0xe9, 0x0, 0x4, 0x9, 0x6, 0x1, 0x40, 0x5fe, 0x1, 0x100000001, 0xe55, 0x25, 0x8, 0x7fffffff, 0x7f, 0x8, 0x0, 0x6, 0x0, @perf_config_ext={0x3188ac18, 0x1}, 0x10, 0x1, 0xf498, 0x6, 0x9, 0x98, 0x7519, 0x0}, r2, 0x400, r1, 0x2) 2018/01/26 19:04:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) accept4$ipx(r0, 0x0, &(0x7f0000bd7000-0x4)=0xfffffffffffffe52, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00009cd000-0x4)=0x0, 0x4) r1 = dup(r0) write$tun(r1, &(0x7f0000704000-0x172)=@hdr={0x2, 0x80, 0x6, 0x4, 0x6, 0xa0, @ipv4={{0x27, 0x4, 0x8000, 0x100, 0x168, 0x0, 0x1, 0x7fffffff, 0x2f, 0x0, @empty=0x0, @empty=0x0, {[@end={0x0}, @end={0x0}, @generic={0x88, 0xf, "dec56708b587967c7ecd24baa6"}, @ra={0x94, 0x6, 0x7f}, @cipso={0x86, 0x6e, 0x7f, [{0x0, 0x4, '2Y'}, {0x0, 0xa, "49a62943faea8338"}, {0x0, 0xa, "4f7632986ac47dd4"}, {0x7, 0x12, "9cedab93908497bccbe7f4af17aa59bb"}, {0x0, 0xa, "b184898159c9e3f3"}, {0x2, 0x11, "e380057b506048749e47aa453a611d"}, {0x0, 0x3, "bd"}, {0x7, 0xc, "23cac68a684217a7110c"}, {0x7, 0x8, "babd2d6daddc"}, {0x6, 0xc, "ed3cc96114966cf8f9a3"}]}]}}, @dccp={{0x2, 0x0, 0x4, 0x1, 0x7303, 0x0, 0x0, 0x0, 0x100, "61d66f", 0x4a1, "de6c21"}, "dc98980268ec348c8b1f466557edadaf07b0d32fb6c329c64703fb3127c0de25b7370477d1558d2f9319288d35af0b31fbd5b3790167969eccbc3611cc007f36a605fc9648d7a1ac8a8ff7e26a4c91917869bd4e2a85e2266bc90684c6e93a1d03bbae3af3bb0ea5581edf3fd249da269cca98a7771bef53ad5c6e8456936b55fa679fcfed75eeb4b31d18bd4a21517b2d9219fe6d6d61f0ef914775cb0a0c3ce4400f5ae7e14f45d0f50fc6ef5d5da4cb58b1d43c1e3198826cf43b"}}}, 0x172) shutdown(r0, 0x0) 2018/01/26 19:04:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x2, 0xa) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000954000)=""/201) r1 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000168000)={0x2, 0x0, 0x3, 0xb990}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000abe000-0x20)={0x200000002, r2, 0x10000, 0x8}) r3 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() sched_setparam(0x0, &(0x7f0000612000+0x59f)=0x6) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00004d6000)={0x0, 0x0, 0x0, 0x0}) socket$can_bcm(0x1d, 0x2, 0x2) r4 = syz_open_dev$audion(&(0x7f0000493000-0xc)='/dev/audio#\x00', 0x0, 0x0) add_key(&(0x7f0000efe000-0x5)='user\x00', &(0x7f0000577000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000995000)="", 0x0, 0xfffffffffffffffa) io_setup(0x4, &(0x7f0000d67000)=0x0) fcntl$getownex(r3, 0x10, &(0x7f0000a30000-0x8)={0x0, 0x0}) syz_open_procfs(r6, &(0x7f0000125000-0xa)='schedstat\x00') setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f00001ff000)={0xfffffffffffffffa, 0x0, 0x0, 0x5}, 0x10) io_cancel(r5, &(0x7f00009a1000)={0x0, 0x0, 0x0, 0x6, 0x3, r4, &(0x7f000084d000-0xdc)="ba2e6fc576dbe87a7d79aa05e7c705e9797933c9fe9e1878deff550894d2df60e57f8916df361d1f2eab191d33e9f61cfc06a1f44a1490b410b1b3a49ab26803f83806f3da9c9e750bf40c5fcc7f87da3c7bd68e3c55b30bde61a86eddec9fdd0d66b8bf636c11cd670fa257efee9bf2c951253371cf2a458c20c14ac657810b93b812a2c2ffbf3e09caf4f69a2b17e3bd9f917697c9165c5d7d418696ab8a8f1d44fc693622aa934a09c4910fa5946a68eb55e66b3ea24f2ef3c6219464e87307a9a07e7470537b9f762d93b40a0017aa619d6ce899521cd52fa6b2", 0xdc, 0x8, 0x0, 0x1, r4}, &(0x7f0000637000-0x20)={0x0, 0x0, 0x0, 0x0}) 2018/01/26 19:04:47 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0xf)={0xaa, 0x0, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000013000)='/dev/audio\x00', 0x411b0e38ff6d33c3, 0x0) sendto$inet(r1, &(0x7f0000002000)="4929dd54f82f55d33c88b203353237e3903d4a42e2fe81052780aa521e811466ac3cc26508b66262701ba9b0e0296fb68df544399e83586f0fe8d9e62d63067942da10c76f2279ac95fa2dc8c664f82d295a64b6a882c728e67ccb47714fcb486eebc91485bf40b5645a5bde44b88b2c32585c92af87ffc46c978f93240fe3b102202b0e386c6202e9b7b983b3cb24bf968fa0ef92107faa069d7d32587caa62b0ccbcdffc4d7fcc6042c76b4b04e86cc3aa6f5e7ec7e13e67e57d1c6f920d89b4a96d537f7eb1e14842a1d2203a3ab07acfc8ab042f4a64d31764831d16c70af4b28effdeb7793ea86ae1de8e", 0xed, 0x1, &(0x7f0000000000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x2, 0x0}) rt_sigprocmask(0x0, &(0x7f0000011000)={0x0}, &(0x7f0000002000-0x5)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000001a000)="", &(0x7f0000fb3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r2 = syz_open_dev$mouse(&(0x7f0000878000)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000c9d000-0x20)={@common='erspan0\x00', @ifru_flags=0x1000}) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000940000-0x4)=0x6, 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/26 19:04:47 executing program 6: r0 = socket(0x11, 0x803, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00001e7000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000140000-0x4)=0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000af0000-0x4)=0x0) 2018/01/26 19:04:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000a22000)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl(r0, 0x227b, &(0x7f0000001000)="06") read(r0, &(0x7f0000919000)=""/154, 0xaf) setitimer(0x0, &(0x7f000031e000)={{0x0, 0x2710}, {0x0, 0x0}}, &(0x7f000076f000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000567000)=""/140) 2018/01/26 19:04:47 executing program 3: mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00006c0000-0x4)=0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000dc2000-0x4)=0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f0000dc1000)='net/dev_mcast\x00') mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000dc1000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000dc1000)=0x8) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r0, &(0x7f0000dc3000-0x10)={0x27, 0xfffffffffffffffd, 0x10000, 0x7}, 0x10) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000dc1000)={0x0, 0x0}) sync_file_range(r3, 0x3, 0x1cc000000, 0x6) getsockopt$inet6_int(r2, 0x29, 0x48, &(0x7f0000b67000)=0x0, &(0x7f00004d4000-0x4)=0x4) readlink(&(0x7f000056e000-0x8)='./file0\x00', &(0x7f000045e000)=""/250, 0xfa) 2018/01/26 19:04:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$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) fadvise64(r0, 0x0, 0x10001, 0x1) 2018/01/26 19:04:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc8000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000767000)=""/4096) waitid(0x0, r1, &(0x7f0000809000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f00008db000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_procfs(r1, &(0x7f000098d000-0xd)='net/fib_trie\x00') ioctl$KDGETLED(r4, 0x4b31, &(0x7f00008cc000-0x1)=0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000056b000)={r3, 0x0}, 0x10) 2018/01/26 19:04:47 executing program 2: mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c8c000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000f8c000)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000b9b000)={0x0, 0x80000, r1}) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r1, &(0x7f0000f8d000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f8d000)=0x10, 0x800) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000f8c000)={r2, r3, 0x9}) readv(r1, &(0x7f0000506000-0x30)=[{&(0x7f0000a8f000)=""/140, 0x8c}], 0x1) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000f8e000)={0x0, 0x5, 0x4, 0xffffffff, 0xde6, 0xff, 0x101, 0x7, {0x0, @in6={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x2, 0x7, 0x4}}, &(0x7f00004b1000)=0xb8) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000f8f000)=""/45, &(0x7f0000f90000-0x4)=0x2d) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000f90000-0x4)=0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r1, &(0x7f000044a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ec3000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000861000-0x98)={r4, @in6={{0xa, 0x0, 0x69902df7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0}, &(0x7f0000f8e000)=0x98) 2018/01/26 19:04:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d25000-0xc)='/dev/autofs\x00', 0x40, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d37000-0x10)={r0, r1, 0x7, 0x0}, 0x10) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendto$inet(r2, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_xfrm(r3, &(0x7f0000e85000-0x38)={&(0x7f000031e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000074c000-0x10)={&(0x7f0000be0000)=@flushsa={0xfc, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0}, [@sa={0xe8, 0x6, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}}]}, 0x2df}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 19:04:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000e54000)={r1, 0x1, 0x7fffffff, "37addbc735cedd47f5dff75abb999292b525093ce0fe834456e68137600514ae74ff3b4f7cfdc918ee1cabfcc283"}) mmap(&(0x7f0000000000/0xf8000)=nil, 0xf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000017000+0x207)={@random="cd39082565f2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x18, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}}}}}}}, 0x0) 2018/01/26 19:04:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000521000-0x13)="73650006726974796e6f646576000164657600", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/01/26 19:04:47 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000005000)={0x0, 0x10, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000004000-0x8)='./file0\x00', 0x40, 0x80) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0xa, &(0x7f0000007000-0x4)=0x0, &(0x7f0000007000)=0x4) [ 196.479975] sock: sock_set_timeout: `syz-executor4' (pid 30555) tries to set negative timeout 2018/01/26 19:04:47 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000926000)="", 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f50000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f0000002000)=""/144, 0x90, 0x40000000, &(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000)=[{0x4, 0x1c00000000000}, {0xa, 0x9e6}], 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/policy\x00', 0x0, 0x0) socketpair(0x11, 0x5, 0x1, &(0x7f0000001000)={0x0, 0x0}) r3 = openat(r2, &(0x7f0000002000-0x8)='./file0\x00', 0x1ffffc, 0x44) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000001000-0x13)=""/31) 2018/01/26 19:04:47 executing program 0: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000072000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000001000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000033d000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x803, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00002e2000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009f7000-0x4)=0x16) [ 196.526990] sock: sock_set_timeout: `syz-executor4' (pid 30568) tries to set negative timeout 2018/01/26 19:04:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x400000, 0x0) ioperm(0x1, 0x6, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000aab000-0x4)=0x3, 0x4) listen(r1, 0x0) r2 = perf_event_open(&(0x7f00007c8000-0x78)={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, 0x2, 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$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000121000)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4000, 0xfffffffffffffffa, 0x1f, "da4be8ce09fa94ca569b87f0ec2c08e8d9d53324355ccb2aba18b8e7702f9500aa6779f404943129be846bf32747a44afa7534be72c9e2b716d591ea26fb3796ca377c142a51860bccb5e30667e135ca"}, 0x160) close(r2) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) [ 196.571257] kauditd_printk_skb: 437 callbacks suppressed [ 196.571264] audit: type=1400 audit(1516993487.533:9619): avc: denied { map } for pid=30577 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 196.630865] audit: type=1400 audit(1516993487.540:9620): avc: denied { dac_read_search } for pid=30572 comm="syz-executor1" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 196.659247] audit: type=1400 audit(1516993487.563:9621): avc: denied { map } for pid=30583 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 196.704268] audit: type=1400 audit(1516993487.572:9622): avc: denied { map } for pid=30577 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 196.727422] audit: type=1400 audit(1516993487.578:9623): avc: denied { map } for pid=30583 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 196.751801] audit: type=1400 audit(1516993487.581:9624): avc: denied { map } for pid=30583 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 196.777564] audit: type=1400 audit(1516993487.582:9625): avc: denied { map } for pid=30583 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 196.801963] audit: type=1400 audit(1516993487.586:9626): avc: denied { dac_override } for pid=30578 comm="syz-executor3" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 196.826744] audit: type=1400 audit(1516993487.592:9627): avc: denied { map } for pid=30589 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/01/26 19:04:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000afc000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)="") chdir(&(0x7f0000f95000)='./file0\x00') r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c78000+0xd40)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000622000)={{0xa, 0x2, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, {0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x7fff, [0x2, 0x7fff, 0x4, 0xc22e309, 0x10001, 0x0, 0x1, 0x7]}, 0x5c) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = open(&(0x7f00002bd000+0x93e)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0) sendto$unix(r0, &(0x7f00000bf000-0xb2)="e2c918ef56ab2b9d1ae4c386613f693c97008ebe517cc30fe0f566af1c32ec8e50a49481348f74b3e95bd1e5101bd425abf30470c25d668de5ca35318178bbd3f8e2a608c06df23b3d427e3f7c7f4a4788bce989b4c126185054ec719a5fb3a30dd056bfe3690c0aff28b856281eac6b43cefeb21bc609363ece815ce05e8e704475275156565615e72fa587ae03f48d709a7ed8fecac377068a2838b80679c35a31fe44047535a9ba0ae5a7d3cf7b9bda11", 0xb2, 0x814, &(0x7f0000fb1000-0x1)=@abs={0x1, 0x0, 0x3}, 0x8) readv(r2, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) getsockopt$inet6_int(r2, 0x29, 0xff, &(0x7f0000ed4000)=0x0, &(0x7f0000953000)=0x4) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f00003ca000-0x8)=0x5) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00001c1000)={0x0, 0xf6, "83fd30c5786860d344c36ac7ba455b7f6934db8e34701788ccd408899ec35c2a6805d3efa9e416350990c131cbb3755cb7fe6719e3284fdab7497dff59e2b01f3f788086b348f197080b51da3bb9138662e9b223807799ea041234b359d4507ad0579df2b324234abd17528ce176c35d80e789586bc0dba8feeb15208b5185daaa80b10af02d723803fee80debd8c7231bd4e53a2d104017cfc4de3774b19342179ce4fa46d408bcbf3526c89e9d39c928875ab8830437e3e60ff2ea12dd9225160c11cb5c79821e4cb10712043eebcec57e6d8cd43658021e78922475411e8087d4926679ae79d04454aff099833cdd4315e57430c5"}, &(0x7f000051d000)=0xfe) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000413000)={r3, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xeb3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xfffff00000000000}, 0x98) 2018/01/26 19:04:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000d28000)='keyring\x00', &(0x7f0000a6a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r0, &(0x7f000015a000)='ceph\x00', &(0x7f0000725000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) munmap(&(0x7f00002bf000/0x2000)=nil, 0x2000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000543000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) write$vnet(r1, &(0x7f0000d7c000)={0x1, {&(0x7f0000ed5000)=""/243, 0xf3, &(0x7f00009ff000-0x37)=""/90, 0x1, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) mmap(&(0x7f000073a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000073a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000073a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000073b000-0x10)={0x0, 0x10, &(0x7f000073a000)=[@in={0x2, 0x2, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000073b000-0x4)=0x10) mmap(&(0x7f000073a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000073b000-0x20)={0x8, 0x6, 0x0, 0x4, 0x3, 0x0, 0x2, 0x8, r2}, 0x20) 2018/01/26 19:04:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x8000000000000000, 0x0) writev(r1, &(0x7f00002c8000)=[{&(0x7f00007fc000-0xa1)="b7", 0x1}], 0x1) r3 = dup(r2) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000b7b000)=0x3f, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r3, 0x0) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000018000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) 2018/01/26 19:04:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xe, &(0x7f000040b000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0x3, @rand_addr=0xd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007db000)=0x7, 0x4) 2018/01/26 19:04:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8a000-0x1)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="ffffffffffffffffff729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5847d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c52e7ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = syz_open_dev$mouse(&(0x7f0000327000-0x12)='/dev/input/mouse#\x00', 0x1, 0x1) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f000083d000-0x4)=0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f00008b4000)={r1, r2, r2}, &(0x7f0000587000)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'crc32\x00\x00\x00\x00nul\x00'}, &(0x7f00005ca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 19:04:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000031d000-0xc)='/dev/rfkill\x00', 0x1ffe, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000724000)={0x2, [0x5ebc8baf, 0x7dc]}, 0x8) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000141000)='/selinux/checkreqprot\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000438000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000171000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000139000-0x10)={r2, 0x48, &(0x7f000094d000-0x48)=[@in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfffffffffffffe01, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}]}, &(0x7f0000642000)=0x10) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000eee000)={{0x0, 0x4, 0x9, 0x0, 0x2, 0x6}, 0x5, 0x8, 0x20}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x2000000000000130, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x9}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_bt_hci(r1, 0x800448d5, &(0x7f0000c51000-0x7a)="f8231030678a643ed8791bbcc4cebe7c535b89e5d5bdbed07d9df9d6f3ac4f76ee6209f077b6122d523210422867147bd3ed77d1424cb2d06a598739d6e7dc3220208ac13c3dc931ecf46a6169960b2f36ae21ed58c5a4679e6133e68481f488128c1d9aa2ad3fe8ac06db35079749999c496b44dcbd6153ee08") 2018/01/26 19:04:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000bb9000)={0x0, 0x20, &(0x7f0000c1d000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000178000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00009a6000-0x20)={0x2, 0x7, 0x4, 0x7, 0x1, 0x218, 0x3, 0x2, r2}, &(0x7f00001bc000)=0x20) socket$netlink(0x10, 0x3, 0x1f) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000fbf000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000bae000)={0x1, r3}) r4 = syz_open_pts(r0, 0x801) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002fc000)='/selinux/enforce\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000003b000)={0x0, 0xff, 0x8}, &(0x7f00008a6000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000baa000-0x8)={r6, 0x0}, &(0x7f0000f0d000-0x4)=0x8) writev(r4, &(0x7f0000cd1000+0x620)=[{&(0x7f0000956000)="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", 0x789}], 0x1) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000951000-0xe8)={{{@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @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=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001e2000)=0xe8) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000ca3000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, r7}, 0x14) rt_sigpending(&(0x7f0000cfc000-0x8)={0x0}, 0x36) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e35000)='/dev/vga_arbiter\x00', 0x111000, 0x0) ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000882000)={&(0x7f0000c59000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$KVM_PPC_GET_PVINFO(r5, 0x4080aea1, &(0x7f000082c000)=""/99) ioctl$sock_ifreq(r8, 0x0, &(0x7f0000fb4000)={@generic="978b0d29e0972d4ba85b52c6316abd46", @ifru_addrs=@rc={0x1f, {0x7, 0x1, 0x0, 0x7, 0x9, 0xfffffffffffffffe}, 0x10001}}) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000eb2000-0x8)={r8, r8}) syz_open_dev$vcsa(&(0x7f000063e000)='/dev/vcsa#\x00', 0x7, 0x80) 2018/01/26 19:04:47 executing program 5: mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x6, 0x40) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000014000)=[@in6={0xa, 0x2, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0xfffffffffffffe01}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x459, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x62}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xdc) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000dea000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000da3000-0x8)=@assoc_value={0x0, 0xfffffffffffffff9}, &(0x7f00007e5000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000d9f000-0x8c)={r2, @in6={{0xa, 0x3, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x2d, &(0x7f000098d000-0x4)=0x5c8, 0x4) r4 = openat(r1, &(0x7f0000c2f000-0x8)='./file0\x00', 0x401, 0x5) ioctl$KVM_S390_UCAS_UNMAP(r4, 0x4018ae51, &(0x7f0000c66000-0x18)={0xff, 0x0, 0x1}) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000deb000-0x8)={0x0, 0x0}) [ 196.849702] audit: type=1400 audit(1516993487.620:9628): avc: denied { map } for pid=30589 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/01/26 19:04:47 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000679000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x100) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000aa6000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000290000-0x4)=0xe8) ioprio_get$uid(0x8000000000001, r1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00008a9000)=0x0) 2018/01/26 19:04:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bbc000)='/dev/autofs\x00', 0x141080, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00002ad000)={{0x20, 0x1ff}, 'port0\x00', 0x2, 0x20, 0x9, 0x4, 0xfffffffffffff001, 0x9, 0x1, 0x0, 0x7, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000383000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00008f8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 19:04:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000002000-0xb)='/dev/adsp#\x00', 0x4000000000000007, 0x1008) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000001000-0x10)={0x4, 0x8, [0x2, 0x5]}) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x72, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x14)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000000c000)={0x7, 0x0, 0x1, 0xffffffff}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f000001b000)={0x5, r2, 0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000001a000-0x14)={0x0, 0x7, 0xffffffffffffffff, 0x7f, 0x4, 0x74}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000001c000)={r3, 0x6}, &(0x7f000001c000)=0x8) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f000001b000)=0xb2f) recvmsg(r1, &(0x7f000001a000)={0x0, 0x21d, &(0x7f0000012000-0x90)=[{&(0x7f0000006000)=""/76, 0x4c}, {&(0x7f0000006000-0x55)=""/85, 0x55}, {&(0x7f0000012000-0x1000)=""/4096, 0x1035}, {&(0x7f0000011000)=""/89, 0x59}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000002000-0x4f)=""/79, 0x4f}, {&(0x7f0000009000-0x56)=""/86, 0x56}, {&(0x7f000001a000)=""/145, 0x7d}], 0x8, &(0x7f0000003000-0x13)=""/87, 0x57, 0x0}, 0x0) 2018/01/26 19:04:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) clock_gettime(0x0, &(0x7f00007b1000)={0x0, 0x0}) timer_gettime(0x0, &(0x7f000052e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) nanosleep(&(0x7f0000e03000)={r0, r1}, &(0x7f0000dd5000-0x10)={0x0, 0x0}) 2018/01/26 19:04:48 executing program 2: socket$inet6_sctp(0xa, 0x1, 0x84) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00005c9000-0x90)={[0xbf9, 0x0, 0x9, 0x9b7, 0x4, 0x828, 0x0, 0x0, 0x0, 0x9, 0x37fc, 0x100, 0x7f, 0x2, 0x7fffffff, 0x101], 0x3000, 0x800}) r1 = socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f000070c000/0x3000)=nil, 0x3000, 0x3, 0x44010, r1, 0x0) r2 = syz_open_dev$loop(&(0x7f0000eed000)='/dev/loop#\x00', 0x0, 0x101000) 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) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 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) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x32, 0x0, @thr={&(0x7f000022f000)="", &(0x7f0000298000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) r3 = dup(r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f0000001000-0x8)=0x4, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x680000, 0x0) setsockopt$inet_dccp_buf(r4, 0x21, 0xf, &(0x7f0000e45000)="a7ad6e4d8fe0b2bbbd32b20f0c", 0xd) getrusage(0x0, &(0x7f00000bd000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00002f2000)={{0x0, 0x3}, {0x7ff, 0x4}}, &(0x7f000061b000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/26 19:04:48 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000006000-0x9)='/dev/sg#\x00', 0x80, 0x204240) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000006000-0x10)={r0, r1, 0x5, 0x2}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000003000-0x1e)=""/30, &(0x7f0000000000)=0x30d) 2018/01/26 19:04:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept4$packet(0xffffffffffffffff, &(0x7f00000a8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00001c1000-0x4)=0x14, 0x80800) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f000047e000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x737d, 0xb6, 0x6, 0x500, 0xd9c, 0x200, r2}) r3 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) setsockopt$inet_buf(r3, 0x0, 0x4, &(0x7f0000b2b000)="", 0x0) 2018/01/26 19:04:48 executing program 3: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000c9f000)={{{@in6=@loopback={0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000630000)=0xe8) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b51000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000184000-0x8)=[0x0, 0x4]) setreuid(r0, 0x0) 2018/01/26 19:04:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa7}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000701000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x16, 0xb, 0x7a, 0x0, 0xffffffef, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='GPL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r0, &(0x7f0000629000)="26000000450009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade26", 0x27) 2018/01/26 19:04:48 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x81, &(0x7f0000007000-0x8)=0x0) clock_gettime(0x0, &(0x7f000060e000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[], 0x0, &(0x7f0000000000)={r0, r1+10000000}, &(0x7f0000001000-0x8)={0x0}, 0x8) prlimit64(0x0, 0x0, 0x0, &(0x7f0000005000-0x10)={0x0, 0x0}) 2018/01/26 19:04:48 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x0, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000001000-0x19)={[{0x0, 0x1, 0x1, 0x5, 0x8, 0x0, 0x38f, 0x7ff, 0x9, 0x2, 0xfffffffffffffff9, 0x40, 0x4}, {0x7f, 0x0, 0x9, 0x2, 0xff, 0x2, 0x56, 0x9, 0x800, 0xffffffffffffffff, 0x4, 0xb3e, 0x4}, {0x3f, 0x4, 0x1f, 0x4, 0x6, 0x4, 0x0, 0xc29, 0x8, 0x7, 0x162, 0x5, 0x5}], 0xc7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = getpgrp(0x0) r2 = gettid() kcmp(r1, r2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x804, 0x800, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r4, &(0x7f0000001000-0x10)=@nfc={0x27, 0x0, 0x7, 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x20, 0xffff, 0x101, 0x1, 0x10a, 0x5, 0x6, 0x7, 0x2, 0x2, 0x1, 0x6, 0x2, 0x4]}, &(0x7f000056b000)=0x108) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000001000-0x8)={r5, 0x3}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r5, 0x9, 0x2}, &(0x7f0000a21000-0x4)=0xc) r6 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r4, 0x40045402, &(0x7f0000002000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000002000)={r5, 0x3ff, 0x2, [0x6, 0x7fffffff]}, &(0x7f0000003000-0x4)=0xc) connect$netrom(r3, &(0x7f0000001000-0x10)=@ax25={0x3, {"cf1d92d6fc0113"}, 0x0}, 0x10) ioctl$TCSETA(r4, 0x5406, &(0x7f0000001000)={0x2, 0x5, 0x1, 0x401, 0x2, 0x3, 0x3e4, 0xffff, 0x3, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000017a000-0x4)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f000038b000)={r7, @in={{0x2, 0x3, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x5, 0x3, 0x1f, 0x3, 0x7c, 0x100, 0x4c2, 0x2, 0x3, 0x7, 0x1000, 0x0, 0x80000000, 0x6]}, &(0x7f0000995000)=0x108) 2018/01/26 19:04:48 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, 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 = request_key(&(0x7f000036e000-0xa)='syzkaller\x00', &(0x7f0000c3d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000373000)=':self^\x00', 0xfffffffffffffffc) keyctl$clear(0x7, r0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r1, &(0x7f00009eb000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x7, 0x0}}, 0x30) 2018/01/26 19:04:48 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000003000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xfffffffffffffffe, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000002000)=0x1c, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000004000-0xc)='/dev/amidi#\x00', 0xffffffffffffffff, 0x50000) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000001000)=""/182) 2018/01/26 19:04:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ppoll(&(0x7f0000046000-0x18)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000086b000-0x10)={0x77359400, 0x0}, &(0x7f0000c16000-0x8)={0x0}, 0x8) ioctl$VT_RELDISP(r0, 0x5605) syz_open_dev$dmmidi(&(0x7f000081a000)='/dev/dmmidi#\x00', 0x9, 0x2103) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff93, 0x0}, {0xffffff90, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 19:04:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @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]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000057b000)='/dev/vga_arbiter\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000c2a000-0x8)={0x0, 0x4}, &(0x7f0000268000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00004ae000-0x10)={r2, 0x38, &(0x7f0000f18000-0x11)=[@in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fffffff}]}, &(0x7f0000356000-0x4)=0x10) 2018/01/26 19:04:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) r1 = add_key$keyring(&(0x7f0000958000-0x8)='keyring\x00', &(0x7f0000d1b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) fchmod(r0, 0x0) keyctl$update(0x2, r1, 0x0, 0x0) write$fuse(r0, &(0x7f0000c8e000)={0x10, 0x1, 0x0, @random=""}, 0x10) 2018/01/26 19:04:48 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt(r0, 0x65, 0x0, &(0x7f0000001000-0x4)="", 0x0) 2018/01/26 19:04:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x100000003, 0x0, 0x802) fcntl$getownex(r0, 0x10, &(0x7f00008b9000-0x8)={0x0, 0x0}) ptrace$setregset(0x4205, r3, 0x203, &(0x7f0000222000)={&(0x7f000069b000)="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", 0x1000}) readv(r1, &(0x7f0000086000)=[{&(0x7f0000532000)=""/140, 0x8c}], 0x1) sendfile(r1, r2, &(0x7f0000474000)=0x0, 0x200008) 2018/01/26 19:04:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0xc48) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fb6000)='/dev/rtc\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000df2000)=0x7, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000395000-0x78)={0x1, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x380, 0xf39, 0xbe, 0x20, 0x80000000, &(0x7f0000816000)=@generic="739c96758b67fc35ed188af649c0ece8", 0x7, 0x6, 0x8}) syz_open_dev$dspn(&(0x7f0000f81000-0xa)='/dev/dsp#\x00', 0x8, 0x40001) 2018/01/26 19:04:48 executing program 6: mmap(&(0x7f0000000000/0xf1b000)=nil, 0xf1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2000000088) r1 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000f1c000-0xb)='/dev/adsp#\x00', 0x2, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000845000-0x4)=0x0) r3 = getpid() r4 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000085b000-0xc)={0x0, 0x0, 0x0}, &(0x7f000007e000-0x4)=0xc) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f1b000)={r3, r4, r5}, 0xc) fcntl$getown(r1, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008d8000)=0x0) r7 = syz_open_procfs(r6, &(0x7f00003d9000-0x9)='children\x00') exit(0x0) sendfile(r7, r7, &(0x7f0000032000)=0x0, 0x7ff) recvmsg(r0, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000d6a000-0x70)=[{&(0x7f00008d8000-0x96)=""/150, 0x96}], 0x1, &(0x7f00001bb000-0x4f)=""/79, 0x4f, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000f1a000)="", 0x0, 0x0, &(0x7f0000e82000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000703000)={0x0, 0x0, 0x0}, &(0x7f000075e000)=0xc) setfsuid(r8) pipe(&(0x7f0000904000)={0x0, 0x0}) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00004c9000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000f1d000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000f1e000-0x10)={0x7, 0xffffffff, 0x0, 0x9, 0x5, 0x9, 0x9, 0xfffffffffffffffa, 0x5, 0x8000}) write$tun(r9, &(0x7f000005c000)=@pi={0x0, 0x88bf, @ipv6={0xffffffff, 0x6, "8cbd71", 0x2ca, 0xbf, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@dstopts={0x3b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x4}, @pad1={0x0, 0x1, 0x0}]}, @fragment={0x3b, 0x0, 0x2, 0x5, 0x0, 0x7, 0x1}, @fragment={0x0, 0x0, 0xbf, 0xffffffff, 0x0, 0x3, 0x2}, @dstopts={0xff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @fragment={0x29, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, @fragment={0xbb, 0x0, 0x4, 0xf862, 0x0, 0x5, 0x2}, @fragment={0x6c, 0x0, 0x840, 0x6f0, 0x0, 0x2, 0x1}, @routing={0xc, 0x10, 0x2, 0x2, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}]}, @dstopts={0x32, 0x26, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0xffff, 0xf7, "c13dffd1d38721d80feb05f93880d6e5473bc46a3716b752e953be20d60f23976bc191bce51268ec4f619bcb9a4cf9acb08385b69790ef9ef1e8ba911000e11b7526f4d995d07f87f6008ba75181cdf12e52d9b0f4b587ab55d5f18cea2e2a7e78997f4616f36854e1bd1c53e17f44f8c037ece7585aa0d28098de17771cb52cb4c1835d196d1733bf73c6daeb59faf498f1376839fbfdfb01900545fe6c6f9d111b1a917530cfb9e28a12ffb49d6c2267ace0499a76772ca1518f6cbdf6d8781c232b3d1721fdc866e8e935c418c9117990141dd816cdead8d9db466c4c643ffbfca08625620e7b90575692144d3accd0a3ddf73a9445"}, @jumbo={0xc2, 0x4, 0xaa2a}, @calipso={0x7, 0x18, {0xc9, 0x4, 0x2, 0x9, [0x8, 0x8]}}, @jumbo={0xc2, 0x4, 0x5}, @enc_lim={0x4, 0x1, 0x800}, @ra={0x5, 0x2, 0x5}, @pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x2}, @padn={0x1, 0x1, [0x0]}]}], @tcp={{0x1, 0x0, r10, r11, 0x6, 0x0, 0x10, 0x82, 0x1, 0x0, 0x6, {[@sack={0x5, 0xe, [0xb04, 0x3, 0x200]}, @mss={0x2, 0x4, 0x81}, @window={0x3, 0x3, 0x7f}, @md5sig={0x13, 0x12, "4d249d8fcf0a4cdd271d5a3ab5f406dc"}, @mss={0x2, 0x4, 0xe00}, @nop={0x1}]}}, {"f1aa67d1f34bef4db842bee59d0ef2d0e7a2353a94f1dc279fe362ca425874b005b86998ad8f9961012bcaa7113c9f5a7abc5ed88dab6fa4106c727fd14b6d34329f3de8452c7feb6863c0ab3b3a6b1fd8a3486bcadea522898a1199438e8bdec12d5d81df0c0973ae7a756e03f27124cb509a73b4d445a3bc708919140bd97f377f256790d4297b31d8"}}}}}, 0x2f6) 2018/01/26 19:04:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000426000)='/dev/snd/midiC#D#\x00', 0x2c7, 0x40) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f000005c000)={{0x3f, 0xfffffffffffff5b7, 0x4, 0x81e9, 0x3fb4, 0xda}, 0x0, 0x4b, 0x3, 0x4, 0x7fff, "d73e2d4e789f4ad8d051fdce7bf7422e5db944766bd78061acacf2763044f2cdcd3049fba88b81b447200750022ca325761626a04a10502c02fd240802c39566badb3c3949da9cd7d5ef35ced221359f9e9946dd3edc162d1d263d0d6a23391e5fb259d164705b77b4ff3c89e832f687a5c602b783476580ee6a678a3574a45c"}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000418000-0x1000)="", 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f000041c000-0xc)={0x0, 0x0}) accept$nfc_llcp(r2, &(0x7f00009a5000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00001e2000)=0x60) 2018/01/26 19:04:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eb9000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000436000)={0x0, 0xfffffffffffffec8, 0x3, &(0x7f0000bdd000)=0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) r4 = dup2(r1, r2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) 2018/01/26 19:04:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000630000-0x8)='./file0\x00', 0x2) r0 = creat(&(0x7f0000016000-0x8)='./file0\x00', 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) sendfile(r0, 0xffffffffffffffff, &(0x7f0000023000)=0x0, 0x26a9508) 2018/01/26 19:04:48 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000e4f000-0xa)='/dev/dsp#\x00', 0x100, 0x40002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000887000)=0x14, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000001000)={0x1, &(0x7f0000002000-0x8)=[{0x65, 0xffffffff, 0x0, 0x0}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000001000-0x4)=r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000)={0x9, 0x1, 0x28, 0x6, 0x0}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000-0x6)={r1, 0x9}, 0x6) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x6d98, 0x400, 0xff, 0x9, 0x8, 0x9, 0xffffffffffff7fff, {0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xfffffffffffffffe, 0x5b5, 0xfffffffffffffffb, 0x1}}, &(0x7f0000003000-0x4)=0xb8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000004000-0xb)='/dev/vcsa#\x00', 0x4, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000)={r2, 0x6, 0x5e7, 0x1}, &(0x7f0000005000-0x4)=0x10) prctl$setmm(0x59616d61, 0xffff7fffffffffff, &(0x7f0000783000/0x2000)=nil) 2018/01/26 19:04:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b46000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c4a000)='/dev/sequencer\x00', 0x400, 0x0) write$selinux_access(r1, &(0x7f0000a74000)={'system_u:object_r:root_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x37, 0x31, 0x0}, 0x36) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = gettid() ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000048d000)={0xffffffffffffff9c}) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f00001f4000)={@common='ip6tnl0\x00', 0xfffffffffffffff7}) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00006c5000)=@assoc_value={0x0, 0x0}, &(0x7f000082f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000b32000-0xc)={r4, 0x8001, 0x10}, &(0x7f00002e7000)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000b36000)={r5, 0x7, 0xde, "852b2477948aaceb562795548f9413b6a60aeae04bbf776163c03358362eda07ae04ad25e09fad5388aec4d4b23483cb341894a176ec6c40c6c2af35364ce43a59f1eb116eceb5f36a80726e852c660bc91e8e8d0ed2d6729a71372015146bb3dc52157f297ee3d83ed7c1a220532fd95c7835194879b540c8fdc1bbf7507bfc3fb6d587f78c81be5c3bad776598a1f4b375e91f201c122d80709f1c964188b452f5bb7f1649799f1b291c26b1928907647d6b96bff7d03e3a5152243781de70005d0cb74718a39e9b929c0c80fa0f4344b725f376b6a28c2c09003443cf"}, 0xe6) timer_create(0x0, &(0x7f0000319000-0x60)={0x0, 0x12, 0x0, @thr={&(0x7f0000d00000)="", &(0x7f0000e6c000-0x5c)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r2, 0x1000000000016) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/26 19:04:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000b35000-0x8)={0x0, 0x0}, &(0x7f00007cb000)=0x6daf43759bdaa9c4) close(r0) r1 = socket$unix(0x1, 0x7, 0x0) bind$unix(r1, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) add_key(&(0x7f0000bbb000-0x8)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="", 0x0, 0xffffffffffffffff) listen(r1, 0x0) add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bda000-0x56)="", 0x0, 0xfffffffffffffffe) memfd_create(&(0x7f00002e4000)='logon\x00', 0x1) listen(r0, 0x0) 2018/01/26 19:04:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) arch_prctl(0x1002, &(0x7f0000fab000-0x85)="f4c0858592bc88491db592858046514e38575eb569b7e6d64be0938c917b3571d0f28188fe4e345ff087e2a000eaeec346cb6e80881830f935f4edaea63a3ccbe8bc3b1b6f5fb3278d064c344a3b92e55f6055ea15bad81c40c6131aaaa94857143cde636b3286dd92460afea268d53d51927a20fc1f3d3e17390d827d34893e686f2c01c2") ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f00009ae000)={{0x9, 0x6, 0xfff, 0xffffffffffffffe1, "e27c2d2c4a0e0e1bb8e4597579bba0fa8233eb44111c7f2bba79998d85f0d296224ddc47e434f97b1f811306", 0x9}, 0x6, [0x0, 0xfffffffffffffff9, 0xf0, 0x1, 0x21b, 0x8, 0x2, 0x3ff, 0x0, 0xfffffffffffffff8, 0x68, 0x3, 0x1, 0x4, 0x4, 0x2, 0x4, 0x6, 0x7f, 0x86bc, 0x1, 0xca96, 0x7f, 0x0, 0xb654, 0x42, 0x8, 0x7f, 0x1ff, 0x401, 0x8, 0x9, 0x8, 0x800, 0x7ff, 0x2, 0x3, 0x80, 0x6, 0x10001, 0x5, 0x7f, 0x2, 0x29, 0x35c3960, 0x6, 0x9, 0x7, 0x0, 0x1, 0x8, 0x33, 0x24b, 0x3, 0x0, 0x4, 0x401, 0x101, 0x6b757048, 0x3, 0x1ff, 0x5, 0x800, 0x8001, 0x6, 0x0, 0x1ff, 0x400, 0x8, 0x8, 0xfffffffffffffffe, 0x5, 0xffffffffffffffff, 0x8, 0x0, 0x8, 0xfffffffffffffff8, 0xc17, 0x1ff, 0x7, 0x40, 0x3, 0x2, 0x13b, 0x3, 0x0, 0x0, 0xfff, 0x9, 0x5, 0x40, 0x2, 0x4, 0x4, 0x8, 0x5, 0xffffffffffffffff, 0x7, 0x9, 0x2, 0xffffffff, 0x0, 0x3, 0x10000, 0x401, 0x1, 0x7fffffff, 0x6, 0x7, 0xffffffff, 0x0, 0xca8f, 0x9, 0x1, 0xffffffff, 0x7, 0x7, 0x3, 0x2, 0xffffffffffffffff, 0x2, 0x0, 0x81, 0x342, 0x3, 0x7ff, 0x3, 0x0], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt(r1, 0x100000800000010d, 0x800, &(0x7f0000004000-0x8)='\x00\x00\x00\x00', 0x4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00004af000-0x8)=0x0) 2018/01/26 19:04:48 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000010000-0xc)='/dev/autofs\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) 2018/01/26 19:04:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x203) getdents(0xffffffffffffffff, &(0x7f00005ae000)=""/4096, 0x1000) getdents(0xffffffffffffffff, &(0x7f0000008000)=""/0, 0x0) 2018/01/26 19:04:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000dad000)=0x5, 0x4) recvmsg(r0, &(0x7f0000a40000-0x38)={&(0x7f0000492000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000a32000)=[{&(0x7f000026b000)=""/153, 0x99}, {&(0x7f000082f000-0x97)=""/151, 0x97}, {&(0x7f00008ab000)=""/219, 0xdb}, {&(0x7f0000657000-0xec)=""/236, 0xec}, {&(0x7f0000207000-0x68)=""/104, 0x68}, {&(0x7f0000ec6000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f00007c9000)=""/0, 0x0, 0x101}, 0x1) sendmmsg$alg(r1, &(0x7f000023e000-0xe0)=[{0x0, 0x0, &(0x7f0000f90000)=[{&(0x7f0000c96000)="7506796967adbf7d99ce7390a75ba0c13f5d1a25781ed4177694830d31d1ca7bc0a5ca922d4c6d8e6a4b63e59ab02599786cca2b28973b248f71bcaf784590f23f05ea13ce33cedd12fc9769320ce1fe5b5cbfc44ac710f070a7861839b615bf16c3b49c7bceb1422994489ac30d41b1139bf0d85e9b6e1d513ece8b9a05001c909679bf06ecb3171337a1d0bbd0d6e6df57faf9721f9d61ef22d63943007c967a91dfc8af3300e48031999205472bdc78d3f5fe0179ce92478d6e19e15f6f146d1b832f1b7624a83f77dff675ced94c08ce91", 0xd3}, {&(0x7f00009c0000)="6b261767ca5a22c5cf2be4134e694474f3e096ae57511e60061f0c04074d1eac0acf64efc1", 0x25}, {&(0x7f0000466000-0xc9)="b2d5b04fb948c1415019d8cc73c8e4e3d42e5cd12d31eb1ffbd99b717a2f4e4d30f197138f0b378ca8efc10d24dffae923ae6a6b232f308b9e92bff7295bb2c0e67f6bf094fde086c137abb7fc667a37916cd12b6e7c557895395ee581ca1d7b78d2f1cb38b00c06e80fcc8bacd03e2c0c2d3b97f7ce69db26d1a2288bad48d293c01798ecc14188c0acfc9a620dd3d8af1d5ea27e50239331b014ff87fcda560d9c869f299d9632f1fdfe72d4b1172a59abfdc26f714b5a0736ba587e905516e0fd8b16c28d7d50e5", 0xc9}, {&(0x7f0000ddc000-0xf5)="1814a7507e7680bdd2dceba5cf74942cfaa9657245c97725de4f1d2cf478dd655109c2cb3cb79cc8c1864bca416c3dbce81ed865b7628feee605364a7f1609b92e8605b377ea2bd36ad898c6005dadcf737d8a47ece8c5b43f33aff277605953ea3a3675d9ae39740bdc4c0974ee624c519ee81d53a1415e9c82c1fcd5957c211b306e77047d9f00152434b8888b726cf3a0f91991a8084ac8093d95ffa6c12838a1f1f0c5e2ae45901419e096076c7608bf3979a9266219ccc0c182c8c1031913febb5753bd7b32fe3738f28d8da213bdeb7d502d80914cbbfd63bdf5fde359991a5764978f99441c4b2bb41331ea74cbc6d579af", 0xf5}, {&(0x7f000037b000)="44fc0a922b45ee3f98fa3414cb4bdc7fb786e56b296fd71b94049589b75fa297bb7bb654eb27f41c850fa6b89afb17921ea98af26f451ab9f6cc2137ce62548c93f51de410b2e61f51344aa91c5dffe795ba9483253d5ea27bd71f29a2b3614d67a04c657b60ae0297871254eccca7fe0a153d2f8538fe89a0ba4da11a0bba349e28d4f4825956a6353cffac11c28c43197e7fd445d3f0e1be304c3ee0512efd002c5170554122fdca47c2932746a2a5ae0f2ef50f582a390580d1193aee7fd6270475025699b729a59d", 0xca}, {&(0x7f0000158000-0x5e)="7fb8ab2374c4ff9269acec509d02f436e3efeef307daa429bda8bea9d509e2f55c493ebf1b5ed26b0c239c479ba02c2b17b761e46f1780f8026c717d6d742c6597f2cfa95265bf0605d885bc759c8bf8d81a1a93b843d88c36be1354b91c", 0x5e}, {&(0x7f0000e06000-0x77)="90aaf9c47bbbaeac3ceb8cf91504f25aa11dc9f0177b653d6d92d5980ee4118573fbf1b0723514c1c7fa020f85b06f4d899b39e4af20f158ddfb7f9e061ddc34796025c6204760ff37323be9d3f382f3a3818efbcac657561663a15784750a6691dca032bc5d98cbed9217f9d7c330883902ccd9a458a8", 0x77}, {&(0x7f0000b12000)="fd5dd920e3d3cb6ae9b30d77d35bf5951c0f6982e0498e9f12b3ba4625173a894a1567c254f582d57c47de36f370795b554d274490f56e0a6e298b51b22628ef6b7b6060fb7b9e434e51c7f49e12208a5bef00e85400c35cd1054a8d2cb4460caebecd5a78d7ba72ab92d3963a34ede75fb4d2c265637a5e589501ee74d4c4ea65a7bda6752e55dc633fa4a1751a4dcdac9526d02ac45128124a47f15936b7ae2936ddcf6de49e69c680fe420187a0dd0aeea4b1b8e930496d6a288c12d681c70c95da76f9735579b3b67b0f3c9e165a82d43020a054414b2fed1999334ace077c7d7562e89b47f196e78f2479b72dea7a93ef7643", 0xf5}, {&(0x7f0000cea000-0xa8)="41e84b92ff8e9157b3ad76616e547c78d1fdd3090651954ac3548191d562f1fb07f9437a5a00ab5a3eeebaded32e5a5f54d551df4bd9b21f09e91caa9bb8117cf3eff980b493dad4216d1881d62c3aba676ba2e124291bbdebb6a11e78688b10e4ee3a41b7ce9989e50f407f39c8dda31f857bac8b6d1124c024f42f01600f83e9c24e99b4a693832897c2f8cd264aa93303e3aab7b4d959af984b9febfe9b0c15ae836a76960c6b", 0xa8}], 0x9, &(0x7f0000d34000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x30, 0x10}, {0x0, 0x0, &(0x7f000058d000-0x20)=[{&(0x7f00003e4000-0x6f)="661e93acb4410970bfef08ce29e0c5180aaf9ce29f4e1e4f85a9138c077098f94c55ae9efa64da1964d0fcf9dc2a05252d60d3fad71f922bd9b3c357d35421fa12c612fcff06ea68f434f598b16f3cea5a18affedfe14fe75b108e46d455cd7c7110242dcac4237a47b21cc3f0333a", 0x6f}, {&(0x7f0000e4e000-0x9e)="febf7db5a99986b076b776a864c1e318b0e5894e67f850dc6a8607f25777c4630d2439f1252fd496da10248cd62286f4ddce896d88621c9888b74a30d6d4dd030bc559cf1f4b7b98ea459cb536d58378e7141977047ea8eebadd32c8f409f3bbc7b88c30023b4fd5fae62a0c99232f3abaaa14e9e33a4f6200b3c0a3f4d1860c53068566f3a27a0ee7129c6591fd2cdd681dcc0bd8919eaedb28a75d4e7e", 0x9e}], 0x2, &(0x7f0000901000)=[@iv={0xb0, 0x117, 0x2, 0x99, "dcf51443a046c34ca4610d5230a8e5b2471a0143c5ca8f9f6a8de24741ce833bdddb8909d8a68c76ca437a44561656a99aefd001a0b1bfd4993da15fc13e82136c222445d955dac23cd4c344c2e4926b93cc92f85deb6578bb93e20adc8a67850335cacbf700e75bc5a73f8116d5ef6fa493de54d38ff4a849d257a191c5b5180681e9cf77118485a746a1a7a593ae1a2bde6c6c4a495f605f"}, @op={0x18, 0x117, 0x3, 0x1}], 0xc8, 0x8010}, {0x0, 0x0, &(0x7f00006d5000-0x40)=[{&(0x7f000094f000)="2cfe79abd06d3b25e88ee8f58c6204bfb42f16fa9cdeb35ee65ccfde1528e039635c3cf6b7419cc74e35b5e01af15cc98c526e4b34513bf578728e5a6b1b9485bf2fd0469a9362bf27d2a321ed015d4dcd6be71488702ac15c03e2027016389e3a1167f1d2d4fbff5190ce6ef238926338a3fd1a68df2b4f28de266df54a6d2570df513d2d29ec088a4bea97aecdf6f25dd51dbf32c985bdc82d9b8442aa227ec4a20ccb", 0xa4}, {&(0x7f0000ea5000-0xc2)="0804c494f7a4606c5060cbb45adddfc0426b8c5d3804ca48b88dbf34e1b094e5d62fa1ea8a2cc00f88ff13d538cf0135b78fde5bbdf8e8dd3f6b0910ceb01030b67fc8b0c7f8df96368d76fd7210202a4f0b36316ec3a6137b936a925ec7f87ff2b21f2ddc6f7b4dc584292188e4e489aa7201a672ec5226ad7ff36522e5a6b55e2032ec3962d15f9230d2d1c865289e70bca9bee97ac951ef6e07d3eb9b6bcb4d509166317463a40aab6931df3018f5fd561c09021bd4524b14d6ce65a3f3b666f6", 0xc2}, {&(0x7f000011e000-0xa1)="75613decb8fe079974bf09289d4c7b4673f25f1b1ba0cf44fa6432c0fbd0d418135a602440c6529a8778c700cc9a01caee74cc9a5b71e20c46751afbe9170d9c0d40dce394203382d74ba40a574449c27aa391739a0c25f9c2863057ecd86f572bffce8db81d8d706fdf07487701f7038acc552a2be16af006b9308f1a9291267f9f2d4793e11c3255fc591e8b8935b45a7b4f5a90dea4ecbc48692196e67f3af5", 0xa1}, {&(0x7f00000d1000)="2d4abdaa20143834228d469bff11f7897767ff45919b1b36257e4e11b81b3beb279e2d984371bf0a18013ad5667fe290060add06f21d49da99cb4d92999e1d409b4d7c6d842cd5a1621db67bd76c0418a7def3e27e0dc1cf036846b0b482c38a4f85450bc6aa6307c5de6b197e88804d3c4e55dafa8466d9ceb5be26b056111842d355d04d55808f03e95af4f487ffee243ea966c95d1a686db203fc3dc41dcee6ee49e5313487511f04ff13b0de9372c351453edd9cbb7dedbf940b709fea35031f2f7b7bc511494fa8", 0xca}], 0x4, &(0x7f0000563000-0x188)=[@assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x60, 0x117, 0x2, 0x49, "ff1fb0e9a9988c8bfbdab2995633324adfb49e20a32437199050c3ebf685152530a9386f9ee65849a5a226602f38c7b4ba52a58ec9a05deca8344dd547bd21a01cd3cf122d4107465a"}, @iv={0x98, 0x117, 0x2, 0x83, "f87591885fdf682b6ca1a767de5f3c515540a5773848779f0ce012410e74b6c45c562d35e0f161979d324e6da949f3a72366e647d703bb518ec31adf99556a5fe87d825bacd3992879e870b83145297bc299f5b03de1e4b11ebef8f713c3754eb8c83dbc91124cc1dc659365bb01c2b9249aae528bd4249ff4ec7a5ab268e4316cb481"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0xcd9cff12f4bcf824}, @assoc={0x18, 0x117, 0x4, 0x80}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x188, 0x800}, {0x0, 0x0, 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{&(0x7f00008c7000)="0ae4a4a7061114f6a0f4c5a661cead1b38d62f0bdca56b7e2a44b8d661ccbea07ac750e2d321762c019d9a88e4654af3bd149e9cb95efe3f3f138d1b4f81e41452046fa78824d25149b7f95fa9d820b74349ad5d213b003f2b539a3ae4db8c9c9494165c2cd42061acc1f50cb43c17aa2bdca7651955e2dc100eab0719bbf95bca90dea0732c953a9d1be7b8b4dcdbbf25edf184ff750f0c3b27c4bd2008f862f8c24a5c6879db70b5b9e3075a9187e0b02b5e0a4bb0766750c11b70784fe994753caedc20815c7487a3be70d88501958f5a89f1ec8f2bb618fda873e4a40c4a29fe9e8723ce03e6801d55c96999caf3d39c25f11a307f6fb9fb3dff9c47cd1c043fa597abb409c52d06d612cc72689c70b4b57a5909fcaf54cdcae786d4fca527edee253603d24e28b55d9a1ca94a00752ff0dabc16509aad04d8bb60b4035e12b63d51a764df9831516029727fea9315882ea91ef5001b6dceff8b45ef7517511af412748bfca43f80d61fff1f79c3d2b6293e8dbb713f05d182bd96b410b92aa7dc23e7355ee643644d696ea251782ee243fb3f993da246206e7f04b37a89878270277aaf8de68c9531afd45238c6292244d7c7dd4b2a6be507eb7ce6ea2b6cc386d79397e5a7377b1d0e8ab77c79d1cb13b8c45f7fc02cc0aed9a2760efb70f52749fcd6e1c4b44ca88c1f71ef691da96808e78aad5144bab2487f7e8787b7baf9467f61add50c29d63d3585878d5803b4b66acdbafaa877ad04a623de7bc9f47a05cb9df37348f24b52ae4c4f4e94209f0cb71e75214b708b26a5d2b8dbd730ce6441b24834fe33ed76d44206cdf2aee83df11ec54123d45119dfdfa7f578b93034ba33eca0103374615af20aaeee8026d1b7e00927e9f75637ebbdbff38b2298fd6004e872dd9f5a6622e0a7cdcec8439581e5749efad07f9ceb52b7a37c9e89cc2012ea865a3f801857246abdd334df92627aeeb83a26d0158b60efcd5a407f71abe83ef7eb60f2bb289491160814289f2d7674f6b5e28237c98313460ab06c86e5599a1cdc147962b57d3634e8627926be0be21deb790ac89518d3e82c6705d182c2fa620b28c20cda065f37b315c445f6f5c9fe9727994e8d1f1afcca06dfd437c642419e66e7868aa8b96dd653e56695f7540b70f0652ff7ba97784c33a7c2dabb04f53fa139f4bf6fc68c77fd22e994c02102303c3389bda25f0b0d974593f2fbe4f247fae71e8c487b18aa2e33893eb7e2406edb1bfa355698319bdca65cd58a2e32dd479172e136be35237bfd5513b09e9576b65bba1b263fba840b1aebf9617da5ef5bf9f21cd5e6cc2caa47a8c1202e585559cac507cd3cbcd8c747541d5f1f2e381046d0350523c183847e0c2c1c2744c96d1e8870394ebbbde43710d58c5cb75a034bf0d91afb42294dabac1f23fce03c4a947d162f06bdb65989f4d64bf26fb31d29de1bcedefd0a703fcdaecded654812143ff3c432ccfb39ed58dcdc9c0079b43523060999ebc8ddbfa334b6876f024c3f8afc99a32a63fd9ce13c76bb0958187d84a0e724b522b53b8f4c880d49b0f2e9b97346f77d467144a14a42962d2b077a680f4430b70ec14db060adf68c69f5ff8d426bc4450c2433ff27322a2b32b92ec94784a42c513ae95d7b4aab79a3686d374599119666f2e03f085be59cc9632c2ffd21f431686c490b0abea2a17a4174d9d1c4cb5e855cdf02dcadc13e8cc9ba25b8127c2b3cfe99ff34278609268f47328ef5f9aee41c82de10158e05e323d4416918071d83017ab9f5492a5788d9a0374390be78e0b21accbe0aa95620bc62eca281eddaf296ecec6fc4042c968332b43e0a9b393d8ae1eab5edc5d8c63bce3cd484da3ae024d91bce50d252e3fcebffa71a50a39c3464a4fdced364847baef40733cd8c8cdd245aec1f94a78263e1129d74cf501c2886bd5247eb187172fec3bfd27eaa930bb63b9714402d55c45607882941fbbeed968577a3ef94f3517b8a36fcd99a98f18ac8f77c3e9b1c98e82583defdf160f9fdc4187f40eb1bdc5c2ca70c26889388db7500295d15d9fcedead25c2d02c9ae003b07eeb1ea9b615f00224ddc758cb9e61dbabfee2f19a7c4f07b50431808e25b6e8962596450b80129684c2a1c2ae271958faeab05bb3eddef67a9d38b289dec741a72ef1ab281ccbc0d295deb22285bdcedec63ffb0eb826abadf3dc6a13aea094b8ff33d3cdc5368b962cc1fbebc960e07dc328e46e5c33f76223f981f1834afa72b082d562fedc51aa25c79f147e083c7faaf10af18f8c5240ef184e615d1faa6df8f47c4ac41fce17b72dac15cf5358a3fad332b85b2f288f29f7ae3816493173415bae28be85c11211509d87e91ca3cfe12f1e032db7823d9263c9735d2c73fb28596b4991d890da8931fa69b884a4c25c9f0dd0495d0739e8a6cfad82925b79657891c5365fc2f02143bc3175e60e8fd7a1ae09aefa26ce693e89ac0b90d4fe5ea20e847710b74207d9552f140d6b835dcfcccbdef46c379e2900e0a2179f1744b7469e86eda115cdb3bf872a9f633bd14695b265b9e80d888e247022b3789ae2aefc96b103b7c360a7ac43b391e31d29919cc840ee15db311b03b409ba72496e215b11a262d587d3fc39999d229f8d2829007f6663056d81a3c2c0b149e8e7151d0cd12059b4612e8e31ad20141bfaa0b25caf76080077db4b064a346aa235017746efac28677622c809fbd9c33e3ea86f8b7cd8a8f7762c5b13d3c228e991063966c8f27e2abf166b219bc90bfe7d45908f995acbafeddf8b0472d58db91373e3a63dcc755a3f2481d78b013c13af8c3ad4e725bee2670fdd228599dd604d7916d6c5b24259e45812cd92589b08a8e8106b9d16df5ea7211dd8f50b55856f920f7d929ea9652e9027618ea7f21a34f8a257157d240373e5ea4eaf9adb0e5e4a8afcbbb277deb5c4e159c2d1fe5f677de44978d5b8c8bc04e125c1fa9c2818a36e9d1cdad772e88d03b92add62a56cf9b9d548f0a8ed72b096860860eed9ce8ec3412d3b2735ab3c33d6588e7018bf17002bc4f7cbf7a83d88a1e04dc4dd0b2e847021e5f1ae3d39c736cfbb14d8755df5e59323a38a8b6fb4c98d36c445eeb17dc28a493a432d3dbb6f91ec0ea89482012af65554cf19c754cc7eab7369e761b1eb43b928d3570b7b90c3d62e31a3f6b6ac015cf5047426c2c9fdc442af54fb3a53836cf6c0f3b79d651ba24d9d416c972a047d348ffc4811861acecc9621024359fd65b7b9d7d92b879189a017e1fe9fefb6ff95e34dc56fc4e421037b8fbd8a778d75301424b7a22bb495a96ae60ff884aba5d93647f44e9d5553b6fcbe198c78b0899d0ad0956a1039cf662f75d8702a7c01471f01118de45b427c79fa1430586c26a1ceab26602da0a7c41abb152485b6d71334ce2960b3f90c071b0b6e0396dcc8af9f684fd9dc557230d1f69ccb4cc1100bccdf484d7b308a2d6e4696b91797f6092b6e87995e66bfd6516e17c1ed28f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0x1000}], 0x2, 0x0, 0x0, 0x4}], 0x4, 0x40080) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00005ca000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00008e2000)=0x14) r3 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000574000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@rand_addr=0x101, 0x3, 0x3, 0x3, 0xce, 0xa, 0xa0, 0x80, 0x2b, r2, r3}, {0xd, 0x400, 0x8001, 0x6, 0xa775, 0x600, 0x67, 0x2}, {0x3, 0x3, 0x2, 0xb6a}, 0x7, 0x6, 0x2, 0x1, 0x3, 0x1}, {{@in=@loopback=0x7f000001, 0x2, 0xff}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x7, 0x1, 0x4, 0x0, 0x63, 0x8}}, 0xe8) syz_emit_ethernet(0x46, &(0x7f00001a9000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty=0x0, @empty=0x0, {[]}}, "e70088237100010c"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/01/26 19:04:48 executing program 5: shmat(0x0, &(0x7f0000ea9000/0x1000)=nil, 0x0) r0 = syz_open_dev$mice(&(0x7f000002b000-0x10)='/dev/input/mice\x00', 0x0, 0x40040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x0) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f0000535000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, &(0x7f0000001000-0x4)=0x32) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002000-0x8e)="e31ddf19ba7f18deeb2fb282cbcd675fe5b86648448564ac5f84137f6498013e944f029f1fa5966114a64da8ccd624ddb4164c3b2050ab3c77507dfc1449c718a6e871bdfbcd755201acb558103c406701e964c59ef2b012b8c82df2d35b0c565f97674593c05555a01451d9fef638f039423ad489181c1088168312cb19f36a9319765a3886ba924313337f07ab", 0x8e}, {&(0x7f0000001000)="25736cf384f45cc8e70e5a7f89ed28fbad173a0414e4de8f305694035a6daa94eb06a61f3423509d90ea127894b077f1b835564f67e57ace52c5a9eb372049fe15fdbc684d29501cd6f74475266c441522c4649aebe532249c34633b4957ab90f60d741139b8f8f1e262385537a375e93621c82b21ef838555bf2aebc76d0b2a1041c0ff47f5bef84a6e172a21bdbe2e11154d", 0x93}, {&(0x7f0000000000)="00310f6e5fcc4819265e7fe5b54e7909a628e4f3670d0da9cdacdea3026878135d2f4f34e2dfcb72104ea153bc7fc517c572a5ce4401ff902cfae654309ea11a68225f84990b7a7155c29de93b3f2022c4c1f50676466567c66aa67ba79f848a9702844938ebef240b5bf5b45443123f57450556f4f90b46", 0x78}, {&(0x7f0000002000-0xab)="c6ae52fffa35e14f23c9ea177108f8a55af3f4face52723c5b6d46fc163ddfb2218de495aab79fc18ba32979ad5d4db9448ea17e680eea3eaeac34fda84121f9a3c8235879018dd9a4be9f9f2081cd16abc2a3e3ca2d6d93cd26b468e4262b6ea6eeedb42d03089ed325f84a5ea195f7bacb2b459b2a07c0cab6cfbd638167c9e75c5912f4a9c4f3cd5ab726bc615f4456ebac552a353702df9cc42da915e466744890acfa378f471d2f4d", 0xab}], 0x4, &(0x7f0000001000-0x320)=[{0xb0, 0xff, 0x1a0a, "903f0c2e2ab966d8707f4b009022b599cdbb60c22d5b7d117567334a4fe66eca919819e32a5cb2a3e6ba52b71ef00187ab4c4b61ded361e107296a0656efc898678146bef5e26f0cce78db30638edb44d3564237afba3130aa315e4e466f44cef8c58a63769ea71a862f59f03a3811f760c4aa0955a41a83b23318e0fc57c12085130602efd5405a701435a6ee00900b67d38117c6cdb94cb65a"}, {0xd0, 0x0, 0x45d0, "9f6f8a456091f78b7e9e3f7b9d4e4a17b07fb5f0fcdd349a7e0a44163fe013b5e4ba1fe9b5f338792f0a391feb5f1270daeb21fb4a29891049898e7081598a2cbb3a1d271d1e6c39720f328cc6ea931884796ac5f34410763c66c823b030d127bcce8ace012866a8c308a86a2eebe9e877edbe7672ab0922e6a93b1a2d0a4781db905a1c81c3598c97ae840026f0d42a5e828abdba30324d31d6e02e2b2d51e3b0835ae5eacc6eb53a3d36c648bd850e6af323a979d17ef7fea4"}, {0xa8, 0x3a, 0x2, "6c9e6e683306c3fe3bd1c9dd6512c101d6f874c5cf137ba9fc95f879b0757966875bf33caf0626dc07ff0e3606c5858fc0fb5440ff8b404822a4e0b1e42a55aeffe1d5ef842126ad9a8d344674d1dd4e3c67ee768c36353d01064078c4c40ecd6e358b7eb2028df583c4ec14115d25dc198d7d1690f2319812c3a9ffb1905cb938a70dcd6dda76f7213ea70df310e1668bce0c"}, {0xf8, 0x6, 0x7, "dd77250e627fbf705511666d88ed66ff8f8a3d3554b65e81789c6ccd9c3788a30fa5d84d02cd5e585e4d1be13efac9cf742af175c091c9540687ce3dcc1d563e2bccf854df4aab17d8eb69bfa3f428d8ddae7e3d8c8d994408467a4a64f002235e7fe93e24399b8617c4b9041a1da93032855a01ddbc84dd33c49edce1662e7b814ccd13b9f4e8754c7b60c70bda69595ab79ee46cde4bbbd517876d9afde27e42d43d60bf238a3085d3e18380d15e11e18e5cb4fd465019bd7ce6b011112bdc61fb00363e779fff6decfadf4756ab5bfb76f726ad6b8d4c9f381693f7739a2c6e8272"}], 0x320, 0x40800}, 0x4008000) 2018/01/26 19:04:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000f0b000-0x1a)='#-!:cgroupeth1%!mime_type\x00') r0 = syz_open_dev$adsp(&(0x7f00006cd000)='/dev/adsp#\x00', 0xfff, 0x40000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000c0000-0x4)=0x0) getresuid(&(0x7f0000958000-0x4)=0x0, &(0x7f0000cc2000-0x4)=0x0, &(0x7f00005c8000)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000661000)={0x1, 0x2, r1, 0xfff, r2, 0x7, 0x4, 0x6ee6}) times(&(0x7f00004e2000-0x20)={0x0, 0x0, 0x0, 0x0}) openat$dsp(0xffffffffffffff9c, &(0x7f000041f000-0x9)='/dev/dsp\x00', 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) 2018/01/26 19:04:48 executing program 1: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00003fb000-0x4)=0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)=""/0, 0x0, 0x0}, 0x0) 2018/01/26 19:04:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={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)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000084b000)={0x8, 0x0, &(0x7f00004f3000)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f000026b000)=""}) r1 = syz_open_dev$vcsn(&(0x7f0000447000-0xa)='/dev/vcs#\x00', 0x1, 0x80) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000971000-0x4)=0x0) 2018/01/26 19:04:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000001000-0xf)=@random={'system.\x00', "6576f8ffffffc7"}) r0 = syz_open_dev$mice(&(0x7f0000f12000)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000dbe000)={0x20, 0x1, 0x7f, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x0, 0xffffffffffffffff, 0x0}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/01/26 19:04:48 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfa, &(0x7f0000004000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x8000}, [], {@ipv4={0x800, {{0x36, 0x4, 0x0, 0x0, 0xec, 0xffffffffffffffff, 0x80000, 0x0, 0x100000006, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0xfffffffffffffffc}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@cipso={0x86, 0x31, 0xb9, [{0x5, 0x3, "a9"}, {0x2, 0x11, "7b5eb906f74af267ab05ed0f0a63e6"}, {0x7, 0x5, "aca8d9"}, {0x0, 0x4, "ae35"}, {0x6, 0xe, "61bf23f1e5f0c5c4857007a9"}]}, @lsrr={0x83, 0x2b, 0x100000000, [@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x4, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @rand_addr=0x8, @loopback=0x7f000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @multicast1=0xe0000001]}, @rr={0x7, 0x13, 0x20, [@rand_addr=0x1, @dev={0xac, 0x14, 0x0, 0x17}, @dev={0xac, 0x14, 0x0, 0x16}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @cipso={0x86, 0x24, 0x800, [{0x0, 0x5, '&[E'}, {0x5, 0xf, "a3b75fbe8dd8a501c994251696"}, {0x7, 0x3, "84"}, {0x5, 0x7, "28214b4ab5"}]}, @cipso={0x86, 0x2f, 0x100, [{0x7, 0x10, "1bb104adb898d4adfbd57da7691a"}, {0x2, 0xd, "75f647a5f1ef2aad280a95"}, {0x7, 0xc, "48509b382a14c41bd12b"}]}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7fffffff, {[]}}, {""}}}}}}, &(0x7f0000001000)={0x0, 0x0, []}) 2018/01/26 19:04:48 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$revoke(0x3, r0) mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) r1 = dup(0xffffffffffffff9c) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f000032a000)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) clone(0x0, &(0x7f0000807000-0x1)="", &(0x7f0000cad000)=0x0, &(0x7f0000113000)=0x0, &(0x7f0000b66000)="") semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000d91000)=""/50) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/26 19:04:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000a08000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000598000)=0x8000000000000009, 0x4) r1 = dup3(r0, r0, 0x80000) write$selinux_create(r1, &(0x7f00008ed000-0x3e)=@access={'system_u:object_r:update_modules_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x35, 0x35, 0x0}, 0x3e) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/26 19:04:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000308000)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = userfaultfd(0x80000) r2 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f00009e0000-0x10)={0x28, 0x0, 0x2710, @hyper=0x0, 0x0}, 0x10, 0x80000) r3 = open(&(0x7f00004c7000-0x8)='./file0\x00', 0x50b180, 0x0) r4 = timerfd_create(0x0, 0x80000) r5 = syz_open_dev$mice(&(0x7f0000d4a000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r6 = syz_open_dev$dmmidi(&(0x7f0000414000)='/dev/dmmidi#\x00', 0x7, 0x0) clock_gettime(0x0, &(0x7f0000ce2000-0x10)={0x0, 0x0}) ppoll(&(0x7f00009fa000-0x38)=[{r0, 0x400, 0x0}, {r1, 0x10, 0x0}, {r2, 0x10, 0x0}, {r3, 0x20, 0x0}, {r4, 0x2090, 0x0}, {r5, 0x8, 0x0}, {r6, 0x110, 0x0}], 0x7, &(0x7f0000d93000)={r7, r8+30000000}, &(0x7f0000f78000-0x8)={0x5}, 0x8) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000001000-0x20)={@generic="fefa075f3cb6404af917e3ae984398a0", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000f4d000/0x2000)=nil, 0x2000}) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x3, &(0x7f0000c87000/0x2000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/26 19:04:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{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]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000898000-0x190)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x200000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) getrandom(&(0x7f0000041000-0x83)=""/131, 0x83, 0x2) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000087000)={0x1, {{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]}, 0x1, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2018/01/26 19:04:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000595000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x8003) sendmsg$nl_route(r0, &(0x7f0000314000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0x1, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 19:04:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00001ca000-0x8)='./file0\x00', 0x0) lstat(&(0x7f0000913000-0x8)='./file0\x00', &(0x7f0000572000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f00000c6000)="", &(0x7f0000fe1000-0x4)=0x0, &(0x7f00003ba000)=0x0, &(0x7f000039b000)="") setresgid(0x0, r0, r0) [ 197.575110] binder: release 30750:30754 transaction 175 out, still active [ 197.582228] binder: unexpected work type, 4, not freed [ 197.592420] binder: undelivered TRANSACTION_COMPLETE [ 197.600797] binder: invalid inc weak node for 176 [ 197.605795] binder: 30750:30754 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 197.642226] device eql entered promiscuous mode [ 197.648822] binder_alloc: binder_alloc_mmap_handler: 30750 20000000-20002000 already mapped failed -16 [ 197.651830] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/26 19:04:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x400000003d77, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[{0x4, 0x402}, {0x7, 0x3f}, {0xf, 0xf53}, {0xe, 0x98}, {0x3, 0x8}, {0x0, 0x4}], 0x6) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a1b000)='/dev/rtc\x00', 0x103400, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000d6b000)=0xffffffff) r2 = socket$inet6(0xa, 0x0, 0x80) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r2, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x1f0) close(r0) 2018/01/26 19:04:48 executing program 5: r0 = socket(0x18, 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) 2018/01/26 19:04:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x5, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) timer_create(0x5, &(0x7f000043e000-0x60)={0x0, 0x1e, 0x1, @thr={&(0x7f0000a61000-0x1000)="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", &(0x7f0000b4d000)="5e2cde5af401430eca14a562b5eea4487fff2a58cd92cfff8fbb447093c8e373c1c60bfe3053f617f07e43232af2e90fc52e947f94b9d2e3f698f979a63415403414d3fddb0d1e5d011e7ff6195f2544f1cb0e2ac3b403811582ce5fa1033bbe7ec023633b72a7a2ccc5985b44f5b6f56c9393bddeb8b4cf97cb11968367422f7b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dbd000)=0x0) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000263000-0x190)={0x3, {{0xa, 0x2, 0xfffffffffffffff7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2aff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x4c13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) 2018/01/26 19:04:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f000003e000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x1000)=""/4096, 0x1000, &(0x7f0000000000)={&(0x7f0000000000)={'rmd320-generic\x00'}, &(0x7f0000a5b000-0x13)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x6200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000)=0x10) epoll_wait(r0, &(0x7f0000001000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x100000001) 2018/01/26 19:04:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x800) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000c37000)={r0, 0x2, 0x1, 0xfffffffffffffffc, &(0x7f0000917000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) r1 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000811000-0x4)=0xfffffffffffffffa, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fca000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000f72000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000076b000)={r2, 0x100000004, 0x8}, 0xfffffffffffffffb) r4 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000e2d000-0x4)=0x0, &(0x7f0000e5e000-0x4)=0x4) sendfile(r4, r4, &(0x7f0000b77000-0x8)=0x4, 0xfffffffc) setsockopt$inet6_opts(r4, 0x29, 0x0, &(0x7f0000496000)=@dstopts={0xdf, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}, 0x1a) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4) 2018/01/26 19:04:48 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ion\x00', 0x102ffc, 0x0) r1 = dup2(r0, r0) sendmsg$kcm(r1, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000006000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0xf85, ""}], 0x10, 0x0}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x4)='./file0\x00', 0x0, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000)="") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000008000)=0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000000a000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000a000-0x4)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000006000)={0xd, 0x9, &(0x7f0000008000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x5}, [@jmp={0x5, 0x3, 0xb, 0x9934ef4264fd6e6a, 0x6, 0x10, 0x4}, @call={0x85, 0x0, 0x0, 0x13}, @alu={0x7, 0x613, 0xf, 0x1, 0x9, 0xfffffff0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000003000)='syzkaller\x00', 0xfffe000000, 0x27, &(0x7f0000009000)=""/39, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) r5 = getpid() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r5, 0x7, r2, &(0x7f0000009000-0xc)={r1, r0, 0x9}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f000000b000-0x10)=""/16, &(0x7f0000006000)=0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000002000)={{0x6, 0x4, 0xfffffffffffff801, 0x7, "5e75afa242a29ea7aa843b1ad3679e7d6c7a97fd7008613f2a715043340e5ed8e4ccf04248d9dffaa596939b", 0x6}, 0x0, 0x0, 0x5, r3, 0x8, 0x80000001, "01808b5dcff3134d0adb5e5e52c20f770b4093556127ed5834a9be1137670311314b416b0ce247529c0a5f8aae11d1a3c7a01d206f7af7593445d1cd74499bef", &(0x7f0000003000-0x9)='/dev/ion\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x42f, 0x1, 0xce000000000, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x40000000, &(0x7f0000007000)="9248e7b1050ea7b5f410a39f062ef1984fe80cbb21817e7c355cd570ade6c008e217161d08b8bb9d24bc4115e05e8b9590fac4a03d53f1d3a51de2aa09902d86275ef84951cc9f245bddb9a36674a01ca6067630c04f84283a854626b4abe9fd0fb3b0b1df8d32bdb6fae1a2fbc4ff8883", &(0x7f0000008000-0x4)=0x0, &(0x7f0000007000)=0x0, &(0x7f0000007000)="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") mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r6) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000006000)=0x34d, 0x80800) 2018/01/26 19:04:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) ppoll(&(0x7f00009d1000-0x18)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000501000-0x10)={0x77359400, 0x0}, &(0x7f0000276000-0x8)={0x0}, 0x8) read$eventfd(r0, &(0x7f00000bf000-0x8)=0x0, 0x8) io_setup(0x20, &(0x7f0000930000-0x4)=0x0) r2 = creat(&(0x7f0000e57000-0x8)='./file0\x00', 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000088d000)=@generic=""/16, 0x10) io_submit(r1, 0x1, &(0x7f0000cea000-0x4)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000)="", 0x0, 0x0, 0x0, 0x1, r0}]) 2018/01/26 19:04:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00005bb000)='/dev/vcs#\x00', 0x0, 0x234802) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00003f8000-0x20)={"b4aecb258a1af43fe8d9b47f5175f5ca", {0x4, 0x8, 0x0, "358bd60d992f", 0x6, 0x0}}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d6b000-0xc)='/dev/autofs\x00', 0x20000, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000977000-0x4)=0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{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]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000219000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f000003a000)=0x7) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000cc000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000d7a000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a2f000-0x4)=0xe8) fstat(r3, &(0x7f0000b34000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000246000)=0x0) getresuid(&(0x7f0000a1d000-0x4)=0x0, &(0x7f0000296000-0x4)=0x0, &(0x7f00002eb000-0x4)=0x0) getgroups(0x6, &(0x7f0000e25000-0x18)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00006a3000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000464000-0x4)=0x5713) r11 = getegid() ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000e66000-0x4)=0x0) r13 = geteuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00009b1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000759000)=0xc) r15 = getpid() getresuid(&(0x7f000001d000)=0x0, &(0x7f00006c7000)=0x0, &(0x7f000004e000)=0x0) fstat(r1, &(0x7f0000ea8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f00001b4000-0x8)={0x0, 0x0}) r19 = getuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e92000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008dd000-0x4)=0xc) sendmmsg$unix(r3, &(0x7f0000469000)=[{&(0x7f0000a7a000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000cfb000-0x30)=[{&(0x7f00003e2000-0xb5)="615b7450df33f7eea8eddd6994e3317498677552e4818420443b42728d759632037800a5ec112b6103f590bff5606a3696c1ef1a191548cc3aad6367e841e9babc5606d9e0bb197b6ab49b69147589dd541bf8ffc1afe748877d2b11eebcc1b001579142d27a02756eff4a528efae9385c27b7767c23e06f8957e961c1321485188b4c3d9f221b52e1efe4b65a5ecaf534163b030fd3511c4187fa20d79684d7a30e39876dcb44603aef53ddd73e59fcc1bc340439", 0xb5}, {&(0x7f000073b000)="e57ace2080b2567c24b2a3963abb5ca2c46dc9c4cbcb1522f23dbb7344e2251b16d89abcb361532920388a3a486009b34c373ddb23915e9d6a95389dc8a1da56f5f8673941ef38398fbe9715", 0x4c}, {&(0x7f0000562000)="7fb8147420a5ea3e81a437b681e223ecad0f74696e9b2dfded39a6b1d856a4adead467ee5468aae4de4019360ce642b2bbf36919415310173079bf2316aff9155eb5034b6bdc8ec6fc9d64a6b682044784b97477b7d833a6ae5503b87751a58fcd5166a0b4cbdb2c3a3e81747ed411999125f7a273287082e7ed603eab01cedcae36a1499019df9abdec363056364a42cbd8d28ddbed6e849c867f8841a4bba807f209", 0xa3}], 0x3, &(0x7f0000704000-0xc0)=[@rights={0x30, 0x1, 0x1, [r3, r3, r3, r2, r2, r1, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r2, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, 0x0, r11}, @rights={0x18, 0x1, 0x1, [r1]}], 0xc0, 0x4008000}, {&(0x7f0000755000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000078a000-0xa0)=[{&(0x7f00005d9000)="1827337647f3b9c4330564846919b570c73d659f846a0f9406f9fb5c8e6462428a982fb99aec0e68b61e", 0x2a}, {&(0x7f0000a34000-0x97)="f2bf56d768a0e4f29f5eb754b526a9d3ec303384cf06056db6a965c9a30b294351bd7997391ee15e4f688250f4bc4fedc71f6f59c0c1c76b8ba12539cb6513b87d95c77d06a7b94cf7e4443bdd53aee00adf185c13e63479de14b4629582470f28ad0099c5684e64db5f4093c28904a0dc95725f2e5ca1ba8a71d3310d37fb2382498031e834c232e663cc1c123e3adef70f06207bc05f", 0x97}, {&(0x7f0000c92000-0xfc)="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", 0xfc}, {&(0x7f0000a82000-0x46)="09220206abcefa7d9ca953c58f8ad3c96963e4b5c07ad1ed5b7f3db3db58265e20ff6278405d2d8cb05aef018ac1902382d1ce6cccb357dec07ea6bd4bcf4591dbdccbe6ef6b", 0x46}, {&(0x7f0000f02000)="7076230bc1140d91e097ae04546d9c46fcd241fb0eecf1464e369b94e74aa4f7d017d043e031b242add7b87a4004badcd7878a3c679b57e3e9c711b30e8265db4639ab9b2af5a1cefd7d30ff1dde03e87f35830d47ccadf19a7f76c787f9f1dceb0857ca264a08dec66a837a2a4c66d2c92322f371b2a912ea9e924f7e624617723d728c2e4e982b349eeac3419987afaac95e8ae3ef8855a9cf5c38b5926f92105c0be6a2c65caea86b971a1323d2e88386cb32f5868f6204eeb49c6d325c93273e639851e83a5f1a9102745cb05db65b11d2e3f217647d7b28c935c9babfd176645d", 0xe3}, 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&(0x7f00009fb000-0x50)=[{&(0x7f00007cd000-0xe0)="3af5a57dd9babfdc09e508236dec9539b975869e35b4cdd41c8df06007a6876da4ab6a52843aa35ff4b562dfc9a93c0ff1fb0ee24eff1b2bfe3bb6eb998ae17fe75454ecd026c46d1a61cb97a0a540160ff9a06fb66e5c51c766c9a9b00a3e715433baad8f3b6a2faf0ea40131254183c640c0e23970ed57a2e1d01f9c5652db2991a0cd77f63dc8c2d14e135aef2e23dce1cb3eb7b53d6c4ada34d0b01f091001a06ef6d2e40b654b435dd895965db3cab437b59513800a8c02fa26bbd44ddfcfd5056aa9ec47016624eed5de1d4664da49c16040c59b16734816dc88867854", 0xe0}, {&(0x7f000025f000)="951089f2a14450f92fbc4c5a171b13df5052699e621ceb3f64f47da6853306", 0x1f}, {&(0x7f0000b28000)="19f4a1cbbb51199448959aaa9245536ca9bdc5873798c2f73a9c7548b8d301df8194a29ac47b3b700d67e8fc27ecf7e139184e5bd9777242d6b94eb8c99c62cf2fa7a52e6816c8dff9a02473b61ccfa5e5412289a847799237f345e343f19f80914482f496c0a7dcc2e41ef3668436f636ce479727000cdc2109d198758efdc7ee3cd4b3d8514b36f1f24c84bb85f798", 0x90}, 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{&(0x7f0000365000)="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", 0x1000}, {&(0x7f00000da000)="09c33f1d551c75b20bec6bf20d9647d00694780e03cc7a95cb3bd64fe314b6cf1d3e53dfc7dc2f78f108011c3ec2f5a04cda7a9d7e5d20df3c89fd0468f7739424a99cf05cbe1f9c9f04b4fad5456d1f67d1ae99f129c201c1f76a94c03eb67e14454af5704666125b3409f3f735f0493b14b284fa94dd447995396998df6d185558332875f282bba911b3b7eec3e73729325f75", 0x94}, {&(0x7f0000191000-0x88)="fc67f3516f54a73f64bdc4089ceacadcc7fc0b7c5cff4dc2053be52194b3d472bb5fafea89578ad1dfa969d44ca1dcaefc74d0558378b3406ed50865ca019fca1119f28f100e7fe2b655a2e8e4b7d6285a9bdfd938b85b2afbc1178716e722e104473793949d886acc6ae3e47f660fa884df45bd389e8013d2e0fc6a8b72073f292fe73a634a4ff7", 0x88}], 0x6, &(0x7f0000957000)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x40, 0x4000004}], 0x6, 0x20008800) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f000016c000)={0x0, {{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]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000013d000-0xe8)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008c0000)=0xe8) [ 197.651843] binder: 30750:30769 ioctl 40046207 0 returned -16 [ 197.668183] binder_alloc: 30750: binder_alloc_buf, no vma [ 197.668214] binder: 30750:30776 transaction failed 29189/-3, size 40-8 line 2903 [ 197.670365] binder: 30750:30769 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 197.750006] binder: undelivered TRANSACTION_ERROR: 29189 [ 197.755590] binder: send failed reply for transaction 175, target dead 2018/01/26 19:04:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$inet6_udp(0xa, 0x2, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000691000-0x8)='./file0\x00', 0x8000, 0x1) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000001000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x3, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00003e3000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000098d000-0x108)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x100000001, 0x1f, 0x10000, 0x64, 0x3ff, 0x3, 0x7397, 0x3, 0x2, 0x401, 0x6, 0x7, 0x5, 0x0]}, &(0x7f00004b3000)=0x108) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000044b000)=@assoc_value={r2, 0x3}, &(0x7f0000692000-0x4)=0x8) 2018/01/26 19:04:48 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, 0x5dc, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffffffffd, 0x0, 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$kvm(0xffffffffffffff9c, &(0x7f00009bb000-0x9)='/dev/kvm\x00', 0xffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f00005b3000)={0x0, 0x139, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000836000)='/dev/dsp#\x00', 0x0, 0x400000002) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00007e6000)={0x0, 0x1, 0xffffffffffffff01, 0xe4df, 0x0, 0xffffffffffffff4a, 0x5, 0x9, {0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff1382, 0x5, 0x7f, 0x3, 0x4}}, &(0x7f0000f07000)=0xb8) flock(r0, 0x4) getpeername$packet(r2, &(0x7f00003f0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00001a8000-0x4)=0x14) lstat(&(0x7f000042c000-0x8)='./file0\x00', &(0x7f0000a3a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000658000-0xe8)={{{@in=@loopback=0x0, @in=@remote={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=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f13000-0x4)=0xe8) r7 = getuid() sendmsg$nl_xfrm(r2, &(0x7f0000680000)={&(0x7f00007c5000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000cc9000-0x10)={&(0x7f000094e000)=@allocspi={0x2b4, 0x16, 0x100, 0x2, 0x1, {{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x6, 0x1, 0x0, 0xa, 0xa0, 0x20, 0x2b, r4, r5}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x3c}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {0x80000001, 0xe4d3, 0xf56c, 0x4, 0x0, 0x0, 0x1, 0x3}, {0x1, 0x7, 0x0, 0x20}, {0x1ff, 0x6, 0x800}, 0x5, 0x0, 0xa, 0x1, 0x7c, 0x2}, 0x5, 0x6}, [@output_mark={0x8, 0x1d, 0x8001}, @replay_esn_val={0x20, 0x17, {0x1, 0x5, 0x4, 0x0, 0x0, 0x6, [0x800]}}, @tfcpad={0x8, 0x16, 0xfffffffffffffff7}, @algo_crypt={0xa4, 0x2, {{'ecb(aes)\x00'}, 0x2c8, "495dcd5c7d53db33ae1c7684eb753054d156e108cd607be5bfb9b5a16c03ea551330148be132677868e560cfca2633c1ef4f2eb4013ec89f45fea35093e4bfc8d806d9e35c9e740f4d4ddcc5ed94eb64a9ca427680768e94ca"}}, @sa={0xe8, 0x6, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xc}}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x9, 0x3, 0x8, 0x2, 0xa0, 0x20, 0xff, r6, r7}, {@in=@empty=0x0, 0x1, 0x32}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x1f, 0xfff, 0xffffffff00000001, 0x100, 0x1ff, 0x2, 0xbe, 0x2b71}, {0x1, 0x338, 0xf94b, 0x2}, {0x9ec9, 0x4, 0xc14b}, 0x6, 0x7, 0xa, 0x6, 0x9, 0x8c}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x10}, 0x1) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000036000-0x4)=r3, 0x4) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f000078d000-0x8)=0x0) 2018/01/26 19:04:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$getname(0x10, &(0x7f000054f000)=""/254) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f000069d000-0x80)=@generic={0x0, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e300800000000000009500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6000100000000000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80) 2018/01/26 19:04:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000003f000)={@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$packet(r0, &(0x7f000013b000-0x14)={0x11, 0x15, 0x0, 0x1, 0x0, 0x6, @random="fb65497c1ebf", [0x0, 0x0]}, 0x14) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffff9c) ioctl$KVM_RUN(r2, 0xae80, 0x0) statfs(&(0x7f00008e3000)='./file0\x00', &(0x7f0000059000)=""/15) syz_emit_ethernet(0x3e, &(0x7f00004ab000-0x126)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}, ""}}}}}, &(0x7f00006c1000-0xc)={0x0, 0x1, [0x0]}) 2018/01/26 19:04:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c01000)='/dev/sequencer2\x00', 0x44000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000968000)={0x8, 0x40, 0x3, 'queue1\x00', 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000d27000)=0x7) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x1a7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000072b000-0x1000)="", &(0x7f00006c8000)=0x0, &(0x7f0000d7e000)=0x0, &(0x7f0000e8a000)="") 2018/01/26 19:04:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40040, 0x0) r0 = socket(0x2, 0x2000080003, 0x8) getsockopt(r0, 0x0, 0xcf, &(0x7f0000002000-0x8)=""/8, &(0x7f0000001000-0x4)=0x8) 2018/01/26 19:04:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/26 19:04:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) set_tid_address(&(0x7f00002b5000-0x4)=0x0) r0 = semget(0x2, 0x6, 0x0) semctl$SEM_INFO(r0, 0x4, 0x13, &(0x7f00000f4000-0xdd)=""/221) 2018/01/26 19:04:49 executing program 4: semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000883000)=""/55) ioctl$TIOCMSET(0xffffffffffffffff, 0x5418, &(0x7f0000b87000)=0x0) chroot(&(0x7f0000cb5000-0x8)='./file0\x00') 2018/01/26 19:04:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000afe000-0xa)='/dev/cuse\x00', 0x400, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000797000)={0x0, 0x0, 0x0, 0x10001, 0x7fff, 0x0, 0x6, 0x1c, 0x10, "b4e7cb5ed35f32becac4f707e88771de02b948a107036079cfa89c7f7963aba1df06ca283e89bc0b95e5c3bc7ccdc20cf2f1594844b791195e3fc9746397ca6a", "fbdb49dad167e789d2fb5de7b2de8f2422205bde4eddb79a85ebf1e8d055e8d39e08738685143289966f444d18f92f447ce018d02b93bd5c027d140a3b87644b", "804498b18873ba779bd4002cf1da873a90d8c5b8ebddfec7d366868571c8223a", [0x8, 0x5]}) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f0000543000)=0x6, 0x4) r2 = socket(0xa, 0x3, 0x3) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f000084c000)={0x0}, &(0x7f0000efd000-0x4)=0x4) connect$inet6(r1, &(0x7f0000f71000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) pwrite64(r1, &(0x7f0000482000-0x22)="b293a253f67db8e1a61ebb8112d00fe3b676eb5a4d5653e8795d80c055638763c456", 0x22, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000ab0000-0x20)={@generic="55c3d8674bc6e169e4df0d7bcdf9eb9d", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet6(r1, &(0x7f0000122000)="f6887089fa44c173d7f502328ac9f0613500000000000000055e2efc6e1f73e07f98b78000e3a71a", 0x264, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x9}, 0x1c) r3 = syz_open_dev$vcsa(&(0x7f0000400000)='/dev/vcsa#\x00', 0x3, 0x100) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f0000386000)=0x7) 2018/01/26 19:04:49 executing program 7: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000023000-0x8)={0x2, 0x9}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000033000-0xc)={0x2000, 0x0}) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) setitimer(0x0, &(0x7f0000033000-0x20)={{0x0, 0x7530}, {0x0, 0x0}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000024000-0x4)=0x0) r2 = semget(0x3, 0x3, 0x4) semtimedop(r2, &(0x7f000001b000-0x36)=[{0x0, 0xbd, 0x1000}, {0x7, 0xffffffffffffff89, 0x1800}, {0x0, 0x7, 0x800}, {0x0, 0x385, 0x1000}, {0x3, 0x0, 0x800}, {0x3, 0x10000, 0x1000}, {0x1, 0x6cb3, 0x1000}, {0x5, 0x0, 0x800}, {0x2, 0x3, 0x800}], 0x9, &(0x7f000000f000-0x10)={0x77359400, 0x0}) r3 = syz_open_dev$admmidi(&(0x7f0000032000-0x2)='/dev/admmidi#\x00', 0x62080000000000, 0x101000) setpgid(0x0, r1) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) 2018/01/26 19:04:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) lseek(r0, 0x0, 0x7) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000099f000-0x4)=0x0, 0x4) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b}, [], {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) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000854000-0xc)={0x0, @multicast1=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00002e5000-0x1)=0xc) sendmsg$kcm(r2, &(0x7f00008e9000-0x38)={&(0x7f0000134000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000534000-0x50)=[{&(0x7f00000ee000)="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", 0xb41}], 0x1, &(0x7f000059a000-0x23c8)=[], 0x0, 0x0}, 0x0) 2018/01/26 19:04:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fc000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x75}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffef0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000094d000-0x4)=r0, 0x4) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000e24000-0x18)=@generic={0x6, 0x100, 0x5}) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000530000-0x4)=0xffff, 0x4) 2018/01/26 19:04:49 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 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$packet(r0, &(0x7f0000003000)={0x11, 0x17, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x14) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000001000)=""/133) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000004000)={0x0, 0xc8, 0x20, 0x8}, &(0x7f0000004000+0xfbf)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000002000)={r3, 0x29, "91e278dc13613f217c549b39305fc75d34a4e49466027726bbd331280c4a99ddf8f16c9ae5e1f7d04f"}, &(0x7f0000004000)=0x31) bind$packet(r0, &(0x7f0000003000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000005000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000004000-0xe8)={{{@in6=@loopback={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}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000004000+0x987)={@empty=0x0, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) 2018/01/26 19:04:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) perf_event_open(&(0x7f000093c000)={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$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000472000-0x28)={@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]}) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x0) 2018/01/26 19:04:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000379000)='/dev/sg#\x00', 0x0, 0x40000000010000) openat$ppp(0xffffffffffffff9c, &(0x7f000011f000-0x9)='/dev/ppp\x00', 0x600, 0x0) mmap$binder(&(0x7f0000d4d000/0xb000)=nil, 0xb000, 0x0, 0x12, r0, 0x0) 2018/01/26 19:04:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) eventfd(0xc97) r1 = shmget(0x2, 0x4000, 0x80, &(0x7f0000c94000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00007a3000)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/26 19:04:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip_vti0\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f00000c6000-0x18)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000f15000-0x8)={0x0, 0x0, []}) 2018/01/26 19:04:49 executing program 0: mmap(&(0x7f0000000000/0x70000)=nil, 0x70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000026000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000072000-0x4)=0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000070000)=0x0, &(0x7f000001b000)=0x0, &(0x7f0000071000-0x4)=0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000070000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000067000-0x8)={0x0, 0x0}) r5 = socket$kcm(0x29, 0x7, 0x0) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000003f000)='/selinux/enforce\x00', 0x10000, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000020000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000035000)=0x0) r8 = getuid() mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000070000)=0x0, &(0x7f0000070000)=0x0, &(0x7f0000071000-0x4)=0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000071000-0x38)={&(0x7f0000070000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000048000)=[{&(0x7f0000070000)="9351ca3ab15455fc684c68a7c6f578e431b1b69ce76118d93a25e78cf289a73e635e0c3cc1442d1fd8f35e14cb", 0x2d}, {&(0x7f0000071000-0x2b)="fa4db9272070c01cda732982be03f84844bd36aa575c91cf0760dc71316d8a1c07ab08eee892a65fd6f984c74b1ec585b7a3948761f3a880b1e66218caa0f1d16598298674beee690edfc9565d23b248a0f50f1aa0c90d9ca48a27480f6eea92ce2429869bc00d60c5e09ff402f4a784e7bef3a88617f9e77a1469793648e1b82253c57b487a49a9e7adfad91320da257c8366607192f93b6c6f6650750817248ca89b9d45be5a061f232d180a476f34e7819fb102484789645424847007510cc327b3c0ed814b728dc4a4c9e2e78fc82ddecb4925233c77e3c4259f60", 0xdd}, {&(0x7f0000070000)="93804f763dce579eefe7a16f5fcc3c2d994d47ac08891f553fe83be2d6277e76e79f73468459221b7fbecf359b88255f29e905e63371ddc3c8964a3fcc167b281deebabaf052aa918704f0374be022145e41d853ca3fcb217f243a778a655b2d5b0eef7efe59507de0d860e484da0e20cd1ab0dd94bc08d3ecddf115041d75e143a94655ed3fc3525cd389bbbe70b322c333966a3e5519fe96ca4e7b69083f7ecb734b9d2b5fed6a9d973967201d2f9aeb0c74f3b0c2e0465d804295383bc28b74426a", 0xc3}, {&(0x7f0000070000)="8a0cf9ba80f8ff07a59da89fd34fced98a53b96b3e5e0d2c62593d1db2ad150bfc343c7d8856e0b627124d7691c262eab599a47da88db64802b7b4e8d288625e7bec4befac4cfe1a00b6d34d610b9e77dfeb32e933494c4a136d7a2fcbb52a2295e553d4b72977f1bc5351aa68941449f18355260dab4d4bf9d1a61cc3c6056f1252f52a9c0a07c8d07d1a57072297199f096b", 0x93}], 0x4, &(0x7f0000071000-0x60)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r4, r5, r6]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x60, 0x40000}, 0x80) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000027000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r10, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff018}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/26 19:04:49 executing program 3: r0 = getpgrp(0xffffffffffffffff) ptrace$setopts(0x4206, r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x6, 0x228200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000bdc000)={0x4, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00003cd000-0x8)={r2, 0x0}) 2018/01/26 19:04:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ec7000)="706167656d617000c8fb2ec9b1ebf66607668eaaf298b2b2d085ad8bf637c5a21042604943de596d78e5c4292ca945535f28b1d8a4fb2b4840feaf606847d938a0285f40ef883161575367f4e5956d1a1fd4020b21f245fc0df6882cb551d374d6cb2e88c4d70f7584001ee030a704fde2242b1713086d9acb880b000000000000000673") pread64(r0, &(0x7f00006f6000)=""/0, 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000c94000-0x8)=0x0) 2018/01/26 19:04:49 executing program 4: mmap(&(0x7f0000000000/0xe83000)=nil, 0xe83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000e82000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e84000-0x4)=0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x5, r1, &(0x7f0000e83000)=0x0, 0x47) connect$inet6(r0, &(0x7f0000e81000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) 2018/01/26 19:04:49 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001d8000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000001000-0x4)=0x0) write(r0, &(0x7f0000002000)="", 0x0) 2018/01/26 19:04:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000031d000-0x78)={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 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 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) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00004fc000)='\'em1*\'(self\x00') openat$autofs(0xffffffffffffff9c, &(0x7f0000330000-0xc)='/dev/autofs\x00', 0x0, 0x0) r2 = getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00009cc000)=0x0) kcmp(r2, r3, 0x7, r1, r1) recvfrom(r1, &(0x7f000084b000)=""/105, 0x69, 0x120, 0x0, 0x0) connect$inet6(r1, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) 2018/01/26 19:04:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000076f000)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x80247009, 0x20000000) linkat(r0, &(0x7f000015f000-0x8)='./file0\x00', r0, &(0x7f0000fd8000-0x8)='./file0\x00', 0x1000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000b70000-0x28)={0x1, 0x0, [{0x4000, 0x73, &(0x7f0000162000)=""/115, 0x0}]}) 2018/01/26 19:04:49 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f000000a000-0x25)=""/37) r1 = syz_open_procfs(0x0, &(0x7f0000007000)='attr/exec\x00') preadv(r1, &(0x7f0000008000)=[{&(0x7f0000002000)=""/87, 0x57}], 0x1, 0x0) 2018/01/26 19:04:49 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000b26000-0x42)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, &(0x7f0000ea3000)={0x0, 0x1, [0x0]}) 2018/01/26 19:04:49 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000046000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x201}) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000047000-0x17)=""/23, 0x17) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) epoll_create1(0x80000) r3 = syz_open_dev$mouse(&(0x7f0000040000-0x12)='/dev/input/mouse#\x00', 0x5, 0x5c1100) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000048000-0xb)='/dev/mixer\x00', 0x280, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000047000)={0x818, 0x10, 0x0, r4, 0x0}) getpeername$llc(r2, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000003c000)=0x10) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000044000)=0xffffffffffffffff) 2018/01/26 19:04:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) fgetxattr(r0, &(0x7f00006f2000-0xc)=@known='trusted.syz\x00', &(0x7f000068a000)=""/208, 0xd0) 2018/01/26 19:04:49 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006000-0x28)={@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]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000004000)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000004000-0x15)='/proc/self/net/pfkey\x00', 0x400400, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000005000)=""/19) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000007000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/26 19:04:49 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b8d000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00008fe000-0x78)={0x5, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x5, 0xfffffffffffffffa, 0x1, 0x200, &(0x7f0000818000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6, 0x41, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000d79000-0x4)=0x8, 0x4) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000de1000-0x10)={0x0, 0xad, &(0x7f0000ab4000-0xad)="66e8f52d2262091039d2f1af2c55a5752ec7d29e850fabee2d41f7a29050d1eca02b749b98977a73b4d2388f2472b153d138151084a78fc25b3c3bdb67260852bf611578fab3b692ef79128cc12163a309e5a8e7517d9d6e091c9943d770c1de07305957729ddd24db8c138794b3c487b25925fe1279cef8b6c8c2fa57888c5e4f94b4daad00fad0f9f9a6f4bfd1bb9e3906c96467bfdc642b7984d5f5bb65bb6b8193d1e8caf6355a89ae2708"}) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000b91000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000657000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00003ff000-0x19)={0x0, 0x0, ""}, &(0x7f00009a3000-0x4)=0x8) 2018/01/26 19:04:49 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000002000-0x89)="907a516146c04fffca3f591daa1091bef33967e2fb746052118d05da7dad1533d50310ee6afc046c971aa8ada3603a92d56574e612251c5db8f9530ccdbb3f7dfd69c24d1c94a179db445d113abda3ea16e554f3c543e26bd6fb1761633381ba8ef01d12aafd33452bb3c7489cf338ab6f39731d5956531620cd3a6b46209c9d22772edfa8b555dd0e", 0x89, 0x200048c0, 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) writev(r2, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) r3 = socket$inet(0x2, 0x1, 0x5) getdents(r2, &(0x7f0000001000-0x64)=""/0, 0x0) clone(0x0, &(0x7f0000004000)="", &(0x7f0000011000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000004000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) fcntl$dupfd(r2, 0x0, r3) 2018/01/26 19:04:49 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000007000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x103000) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000014000)={r0, r1, 0x1, 0x2}, 0x10) sendmsg(r0, &(0x7f000000c000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f0000008000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000a000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[], 0x0, 0x0}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/01/26 19:04:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000782000-0x38)="6e77650000000000000000730041eeb2d48403707c54e89b5fbe11d96d8438b681275b66d0b5e9fd4c5bb4049420d9ae0000000397dedd37") r1 = socket$kcm(0x29, 0x2, 0x0) r2 = accept$unix(r1, &(0x7f000073f000)=@file={0x0, ""/48}, &(0x7f00001f5000)=0x32) clock_gettime(0x0, &(0x7f00003d9000-0x10)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000780000-0x78)=[{{&(0x7f0000bf8000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000f8a000)=[{&(0x7f0000f82000)=""/76, 0x4c}, {&(0x7f00001dc000)=""/249, 0xf9}, {&(0x7f000086e000-0x5a)=""/90, 0x5a}, {&(0x7f00004f6000)=""/113, 0x71}, {&(0x7f0000bd6000)=""/0, 0x0}], 0x5, &(0x7f0000d53000)=""/210, 0xd2, 0x8000}, 0x3}, {{0x0, 0x0, &(0x7f000002a000-0x50)=[{&(0x7f0000baf000-0x1000)=""/4096, 0x1000}, {&(0x7f000032a000-0x8)=""/8, 0x8}, {&(0x7f00007cc000)=""/4096, 0x1000}, {&(0x7f0000d31000)=""/0, 0x0}, {&(0x7f0000a19000)=""/4096, 0x1000}], 0x5, &(0x7f0000d85000-0x4a)=""/74, 0x4a, 0x2}, 0xfe0000}], 0x2, 0x20, &(0x7f0000029000)={r3, r4+30000000}) sendfile(r1, r0, &(0x7f0000302000-0x8)=0x0, 0xffffffff) r5 = getpgrp(0x0) sched_setaffinity(r5, 0x8, &(0x7f000066a000)=0x4) 2018/01/26 19:04:49 executing program 2: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x4) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000446000-0x4)=0x2, 0x4) getsockopt$inet_int(r0, 0x0, 0x2, &(0x7f00006ed000)=0x0, &(0x7f0000f24000)=0x4) [ 198.336187] device syz3 entered promiscuous mode [ 198.405856] device syz3 left promiscuous mode 2018/01/26 19:04:49 executing program 7: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fda000)='/dev/vga_arbiter\x00', 0x64a000, 0x0) fchmodat(r0, &(0x7f0000844000-0x8)='./file0\x00', 0x10) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000fdc000-0x8)='./file0\x00', r0, &(0x7f0000af4000-0x8)='./file0\x00') r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000fd8000)=[{&(0x7f0000fd8000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000564000-0x60)=[{&(0x7f0000119000-0x19)='x', 0x1}], 0x1, &(0x7f0000fd9000-0x20)=[], 0x0, 0x0}], 0x1, 0x0) r2 = shmget(0x0, 0x3000, 0x8, &(0x7f0000743000/0x3000)=nil) shmctl$SHM_LOCK(r2, 0xb) fcntl$setstatus(r1, 0x4, 0x42000) r3 = gettid() fcntl$setown(r1, 0x8, r3) sendmsg$inet_sctp(r1, &(0x7f0000fd7000)={&(0x7f0000fd9000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) shmctl$SHM_UNLOCK(r2, 0xc) sendmmsg$inet_sctp(r1, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000562000)=[], 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f0000958000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe70, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2018/01/26 19:04:49 executing program 3: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f000001a000)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000017000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000027000-0x48)=@ipv4_newroute={0x28, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_MULTIPATH={0xc, 0x9, [{0x7301, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 19:04:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000078b000)=@pppoe={0x0, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @generic=""/16}}, &(0x7f0000077000-0x4)=0x1e, 0x80800) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000ffb000)=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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r1, 0xc0481273, &(0x7f000084d000-0x70)={[{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]}) r2 = getpid() sched_getparam(r2, &(0x7f0000a29000)=0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000e4c000/0x18000)=nil, &(0x7f0000ea1000-0x18)=[@text64={0x40, &(0x7f0000b7c000)="66baf80cb8e87dda86ef66bafc0cedb9f30b00000f320f20e035000010000f22e0650f011b8f2840cc9d8a000000000f083e460f01f10f41b500800000f3400fe68d5e3c0000f3d3e3", 0x49}], 0x1, 0x8, &(0x7f0000349000)=[], 0x0) 2018/01/26 19:04:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b63000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0) pwrite64(r0, &(0x7f0000613000)="fe1d89462e459504bf611458266d100c", 0x10, 0x0) 2018/01/26 19:04:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000055f000-0x8)={0x0, 0x0}, 0x800) r2 = perf_event_open(&(0x7f0000940000)={0x4000000002, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000843000)="9f06020000170080ffabae7c2b4e6d") r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000066e000)='/dev/loop-control\x00', 0x0, 0x0) fanotify_init(0x0, 0x8400) r5 = accept(0xffffffffffffffff, &(0x7f0000af2000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000016f000-0x4)=0x1c) getsockname$ipx(r5, &(0x7f00008b0000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b80000)=0x10) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f000045d000)=0x0) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000004000-0xb)={0x0, 0x74, &(0x7f00007a6000)=[@in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0xb2}, @in6={0xa, 0x1, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, @in={0x2, 0x0, @rand_addr=0xca2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000614000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000cc2000)={0x1000, 0x7, 0x200, 0x200, 0x3, 0x100000001, 0x4, 0x3e, r6}, 0x20) r7 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x9) clock_nanosleep(0x5, 0x1, &(0x7f0000f5a000-0x10)={0x0, 0x1c9c380}, &(0x7f00001b8000-0x10)={0x0, 0x0}) r9 = dup2(r7, r3) ioctl$EVIOCGABS20(r9, 0x80184560, &(0x7f0000e48000-0x88)=""/136) select(0x40, &(0x7f00000f6000-0x40)={0x1ff, 0x1ff, 0x0, 0x0, 0x0, 0x100000001, 0x80000001, 0xf67}, &(0x7f000068e000)={0x9, 0x3, 0x200, 0x5, 0xe0000000, 0xc85, 0x9, 0x4}, &(0x7f000005b000-0x40)={0x80, 0x40, 0x1, 0x8d1, 0x80000001, 0xffff, 0x3, 0x401}, &(0x7f0000534000-0x10)={0x77359400, 0x0}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000046000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e26000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000e3000-0x4)=0x0) kcmp$KCMP_EPOLL_TFD(r11, r12, 0x7, r1, &(0x7f0000b79000-0xc)={r1, r4, 0x0}) ioctl$TIOCCONS(r1, 0x541d) select(0x40, &(0x7f0000aa2000)={0x3, 0x2, 0x3, 0x1, 0x7ff, 0x1, 0x1, 0x4}, &(0x7f0000bd1000-0x40)={0x4, 0x4, 0xffffffffffff9892, 0x5, 0x400, 0x43c, 0x0, 0xa10}, &(0x7f000066d000)={0x100000000, 0x9c27, 0xfff, 0x5d507fb, 0x42, 0x4ad, 0xffffffffffffffff, 0x0}, &(0x7f0000390000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r7, 0x1, 0x15, &(0x7f0000e0b000)={r8, r10}, 0x10) getsockopt$inet_dccp_int(r9, 0x21, 0x0, &(0x7f00001cd000)=0x0, &(0x7f0000ed1000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000a83000)={0x800001a1, [0x0, 0xfffffffffffffffa, 0x6, 0x16]}, &(0x7f000061f000)=0x2d1) r13 = dup(r7) setsockopt$inet6_tcp_int(r13, 0x6, 0x20000000000001, &(0x7f0000001000-0x4)=0x81, 0x4) bind$inet6(r7, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r7, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r13, &(0x7f0000a1e000)="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", 0x106d, 0x403fffffd, &(0x7f0000603000-0x1c)={0xa, 0x3, 0xfffffffffffffffa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) 2018/01/26 19:04:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x1, 0x50) ioctl$TIOCNOTTY(r0, 0x5422) keyctl$join(0x1, &(0x7f000058b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) mknodat(r0, &(0x7f000064f000)='./control\x00', 0x40000000000c084, 0x0) faccessat(r0, &(0x7f000003b000)='./control\x00', 0x2, 0x0) mount(&(0x7f0000b25000-0xa)='./control\x00', &(0x7f000069b000)='./control\x00', &(0x7f0000216000)='autofs\x00', 0x4801, &(0x7f0000218000)="7f9e01c7efe725a847c9ec9e376734b445c312e42dc70c1deaa4078709a7a847adbd854b5d698c26f851610b0620052f48fe8d7a4f9d59c126aff0722a710cc23f851077b87c12eb0f2e8654cf11ff376d92") 2018/01/26 19:04:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000411000)=0x6, 0x4) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x7, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x82}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000967000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000319000)=0x14) r2 = getuid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000798000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000184000)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f00003df000)={&(0x7f00000db000-0xc)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000c88000)={&(0x7f0000eb8000)=@expire={0x1a4, 0x18, 0x0, 0x0, 0x0, {{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x1, 0x1, 0x1, 0x8, 0x0, 0xa0, 0x20, 0x88, r1, r2}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xfffffffffffeffff}, 0x3, 0x33}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {0x1, 0x9, 0x5, 0x59a, 0x3879ecac, 0x6, 0x1c000000, 0x100000001}, {0x1, 0x8, 0x0, 0x9}, {0x100000001, 0xfffffffffffffff8, 0x3}, 0x7, 0x3, 0x2, 0x7, 0x2, 0x4}, 0x1000}, [@policy={0xb0, 0x7, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x2, 0xf5, 0x3, 0x1000, 0xa, 0x20, 0x20, 0x87, 0x0, r3}, {0x34c1, 0x81, 0x5, 0xffffffffffffffff, 0x1f, 0x0, 0xffffffff80000001, 0x0}, {0x7, 0x3, 0x101, 0x724}, 0x6, 0xb, 0x0, 0x0, 0x2, 0x3}}]}, 0x1a4}, 0x1, 0x0, 0x0, 0x4000081}, 0x20008001) mknod(&(0x7f0000421000-0x8)='./file0\x00', 0x8031, 0x8) 2018/01/26 19:04:49 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, 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$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000aab000-0x4)=0x3, 0x4) listen(r0, 0x0) 2018/01/26 19:04:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ac8000-0x9)='/dev/sg#\x00', 0x2, 0x208041) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000183000)=0x80000001, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000641000)='/dev/dsp#\x00', 0x808, 0x80400) epoll_wait(r1, &(0x7f0000f8c000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0xa, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x42, &(0x7f0000b1f000)=0x0) io_cancel(r2, &(0x7f0000a05000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000fba000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000f62000-0x20)={0x0, 0x0, 0x0, 0x0}) 2018/01/26 19:04:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f000012d000-0x12)='/dev/snd/midiC#D#\x00', 0x400000000000, 0x460200) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f000034c000-0x1c)=@req3={0x0, 0x5, 0x9, 0xfff, 0x10001, 0x1, 0xfffffffffffffffc}, 0x1c) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000a2e000)=0x0) sendmsg(r0, &(0x7f0000f2b000-0x38)={0x0, 0x0, &(0x7f0000c80000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x20000004) 2018/01/26 19:04:49 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00002ce000-0x98)={0x0, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x41) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000001000-0x86)=""/134) 2018/01/26 19:04:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000848000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000ecd000)={0xff, 0x7, 0x909, 0x3, "21168abdaf32230f1d32447446feab5208fb1f5cb84f251007dc1978585f847471dd7e2b76973e3044395302", 0x6}) r1 = socket$inet6(0xa, 0x6, 0x0) 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) getsockname$inet6(r1, &(0x7f0000611000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00007d9000)=0x1c) listen(r1, 0x6) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$packet(r0, &(0x7f00002cc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000001c000)=0x14) writev(r2, &(0x7f000062e000-0x10)=[{&(0x7f0000d9d000-0x11)='\x00', 0x1}], 0x1) r3 = accept4(r1, &(0x7f0000655000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00001d9000-0x4)=0x58, 0x800) socket$unix(0x1, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x3, &(0x7f0000fbf000-0x4)=0x0, &(0x7f0000766000+0x577)=0x4) setsockopt(r1, 0x4, 0x9e, &(0x7f00000b5000)="ecf40511892c385417c27f96e21041e4bd62f622c552d2c14f2ad2bfa9ed30af0ad6fc6ffd468a355e1143ad84484dacecf36541717d1615b164d0d79fdd099fbe2a33363ed5451d704655893483f0560c50ca054ae29baa0a6a10eb596b84f5c9e84bfc", 0x64) sendmsg$alg(r3, &(0x7f0000c93000-0x38)={0x0, 0x0, &(0x7f0000291000)=[{&(0x7f0000f3e000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000de4000-0x150)=[@iv={0x70, 0x117, 0x2, 0x5c, "ed700f9943c29c34c1d2c6c2b43813be94f2486d2e60bb63c63cb04953a6230c1f8f4ba8103aa434a245f44a4eda16e4b3eb9aba5f03633a972b1ca78239df3c73539accfaefbd0e81161fc17ffa86a7c0c27c98b6dd25dff91d9aff"}], 0x70, 0x811}, 0x800) 2018/01/26 19:04:49 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000008000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000000b000)=[{&(0x7f0000002000)="4c8f14c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0xffffffffffffff58}], 0x1, &(0x7f000000c000-0x4c8)=[{0x0, 0x0, 0x7, "7fe30dca5f84fc94e469666ecaf0d9ac8a606351626461fb918a17eedea1fe7f60e52796053868f66bde395d8a6d5e9eb5a9c3a8a65ecc4f1cc526a8c3f464742b6b689c68a0e60a18147222140771a61f1e681b64bc6c154a2dedb15627131787189fb153095e0f07460520d92ae046263a9e939d94c83aff0fb0610d12af9f71386b8b9ac7d00702886df30bb73e11b6a1b1d1b1b495903544c1e9"}, {0x0, 0x117, 0x3, "02a3689c1acec449f467093c437dfd17b48073ba9d1b736537c81df2ad"}, {0x0, 0x119, 0x3f, "080fa366fd39835355b606c78d79b133310f9470e328b01fa872aa75335d4c35574cc57fb6ed36e07920e486baf1f2b26006b50bd0bdc59b0b68d9e37fd693ab056f4e2eda1a0f8ca04e869b1ca26e452c4bb361ffeb6c93cb3c4efd9bd09838268a98bfbe4bc31caba15dedda1052a8b25d06cbb46c0681b0d879a58bb6fc533d7e3ff0d889e47786fc05f6e776ef49e38e0e56cf4b18fbe2c6240e23458e57105655c3788c88c559e721dbffe01526cbf051a01ec590ea71be62622dc71a1812778b5bad3324fdc3c3826154d5fab07119e02de7f699410d65a8d2c50de3f8"}, {0x0, 0x103, 0x7, "a20df770501259cc1fca843ea05602f8d72d4f5b09e9e14d50622d3dcd152d6a123c28dd3d1222e93b3d81b56e4cd51c81e53f85ae0c0d27ba0c33d275304f44fbc1de1a0888f2282f64649021955e59f208feb40ab6fb18af42791f847416b370d2629d4ac8ddb2adbb7d5ecdb333e7abc8897daa381196fdbe0d2922f4ba2be0cbed55b9f455516d9f94345c48cf7e7326e4347c900ec47ba25a790f5afdc5f0efab6b2de098d3208b0a4f5d85785bef6374c1d8509cd344f25fb834ad148c6ddd13edc5440eb7f57decc8b0f57e3038217f666d3fb4db75b3f9467d92df0736e50b"}, {0x0, 0x3b, 0x8, "d836a5765b47a0cf8f82fb92a363af8b3a535928ed"}, {0x0, 0x100103, 0x7, "55dc2aa82ed19a31597f06be5d22d268910207878e5c6db9895385bbeec8049d1c2ff2802f34947c23d88aec0e326a03dc0a6142cf61fcd80f0239ebdaadf49333f2ad97dbacdf527c59326ba8e28d3949deccada519276feec336a2f021925397b44c1b6824992ad1ed5614b8b6e12008e9ee7255022fdd6a212a6da236d9429c2dd656ff4ba2"}, {0x0, 0x6, 0x8002, "63f9e0d6272ff0157a8673173eab65669fd36f82ffd9e607214e66245eea26c7e18b80172f1d7ce887a6f24a24c77950db6a79e386fe6a9950b53c378ccda1208e25fb8fb816f211e24068654cfe43b880dc70c12275680d836eb9b0a8c5a02b1bce1e1c66a52a2fdee55247ab9e4575af49779fb6443151d6ada4425f90e03dfd05a80fe7c1fc49d1a6dd23b2bcda4f6469b4557685cb01dee06921ec0161e0b254d4052e44ed3db8b8d305ccab1141b23307dc44f5a99b06bdad02f2c977d600a4082cbf381e9c23b7aa49389031210c1c09af0309bc3e2663dfbd37bfbda9f075f8a536bb140c2ad7ca2602b63c89"}, {0x0, 0x104, 0x0, "5d3f1766298698eeb47007d494177b077b7d7617ca96b4f861adeb8c2248a057f3a5f78c555fd6380270b94bdc"}], 0x0, 0x0}, 0x0}], 0x4444444444445d8, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00007e0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ff2000-0x4)=0xc) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f000000a000)="c0c7d7d0") 2018/01/26 19:04:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000418000)={0x2, 0x78, 0x85, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x2, 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, 0x400000000000000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/26 19:04:49 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000004000)='./file0\x00', 0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r1, 0xdd20, &(0x7f0000006000-0x71)="772ecac305349f0c15a77be58b62b643af34bf24990b9f426c1666846e3ed68f248b0f7befdb1bd86a1da74afb627cab6585696b9dc2e78121e54ab8d631273eaf4ed0009363a5c332d524375dff9558d738df623b78a417c556e607234ea1d527af2a67b354a85e47054ccd7ef121adb5") setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000004000-0x4)=0x0, 0x4) 2018/01/26 19:04:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000a08000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) sendto$inet6(r0, &(0x7f0000dfc000)="", 0x0, 0x0, &(0x7f00001d0000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000df8000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000a95000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x44, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, {[@eol={0x0}, @sack_perm={0x4, 0x2}, @fastopen={0x22, 0x5, "bfeadf"}, @fastopen={0x22, 0x12, "b5cf0026ef67f4bb6b243f5676ca83c2"}, @sack_perm={0x4, 0x2}]}}, {""}}}}, 0x4e) [ 198.686352] sock: sock_set_timeout: `syz-executor5' (pid 30961) tries to set negative timeout 2018/01/26 19:04:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000542000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000320000)={0x2, &(0x7f0000e36000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000542000-0x10)={r1, &(0x7f0000f74000)=""/4096}) syz_emit_ethernet(0xe81, &(0x7f0000a62000-0x1369)={@random="cd3997030f00", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0xe4b, 0x40000000003a, 0x0, @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}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "81c060", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "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"}}}}}}}, 0x0) 2018/01/26 19:04:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000d51000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f0000562000)=[], 0x0, 0x0}, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bca000)='/selinux/policy\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000790000-0x9)='/dev/sg#\x00', 0x5, 0x1) getresuid(&(0x7f0000938000)=0x0, &(0x7f000058a000-0x4)=0x0, &(0x7f0000017000-0x4)=0x0) fstat(r1, &(0x7f00000ab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f000084e000-0x8)='./file0\x00', r2, r3) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x5, 0x20000000, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000bed000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c0b000)=0x18) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/01/26 19:04:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f000043c000)={&(0x7f0000408000)=@generic={0x0, "8c4d7344c59b8176eb88bf3c8c52a44ee0fd8d31c43902deb753303d81a2be3a86351d46b6d0131ae2df974567fd700b041ac892d8d8dc22314917b2e4f6d54caa5fc2c3bc8464ffe2b0e764f94c3b7e82273a92ca607c8bbd4111e7046d8ec8fe358de39528a9e5ccdfd492b550d19894c98d3ee4ec4a14b60cb9c3d7d5"}, 0x80, &(0x7f0000682000)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008d9000-0x11)='/selinux/enforce\x00', 0x141002, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) accept$alg(r1, 0x0, 0x0) 2018/01/26 19:04:49 executing program 7: syz_open_dev$vcsn(&(0x7f0000808000)='/dev/vcs#\x00', 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x8000, &(0x7f000055d000)={0x0, 0x0}) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000953000)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) r1 = socket(0x1e, 0x5, 0x0) bind(r1, &(0x7f0000388000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc0790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb315a314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb1857"}, 0x80) sendmsg(r1, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000077a000-0x9)='/dev/ppp\x00', 0x200000, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f000065d000-0x10)={0x2, 0x44, &(0x7f0000064000-0x44)="86e8df8c6fe03910d6b5e2bca6db34af02f2734be386c5dfb42371a74117e588160e9fdd87d0db7f8ead75e78030a151c7ac465bd047cfcce0f2b40c11d26a693c8a931d"}) 2018/01/26 19:04:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) clone(0x41000000, &(0x7f00005ab000)="15356f8fd68104c94ae105a4b73c1c17391657ca304ce9147cc0b44b77687b364c950c5bf5fc3f7593c7bc95788948a5a17eaf76a35d19b8245a81d97cb2c99239a99a7876688d5c42fa142ce45b53efaf2920a98c2159939ef93909342adec19ecc9e8ef4cc1e3e3f11070a34ab991b332fc9614f5a51ee4ae7c65e0ab061a963629e7bd55a7ae57e424715384a2409abf2a1260ae41cc9e2a77b558e54e17cc044e56d3808ba62dde849caa956dc0cc9b01a146222247e67c57e6755d6414caf0e27b971a15845906b", &(0x7f0000825000)=0x0, &(0x7f0000eb5000-0x4)=0x0, &(0x7f0000676000-0xad)="b0640717ae477789c16ad8ffb21d015ce8031c0fa60300000000151488c34d6e0f021ccda63959f94a44eda531b14bea114db89ab64c7ddd473207347430d577fdf26212fcf616adf1e5950cab12392e904c406cfef4096a85a3a6273e5d645a628acb37a48b388c19f7a25ef0eefc348f3a22633619e6bc34a103fe25d7d10f974c57cd3ed5df3b2073d1d47bd3e986ba45fcbe0afdfd226f1cd838f5218878ed120191f9969ae183b57f6b4e") setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{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]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{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]}, {{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]}}, 0x108) r1 = creat(&(0x7f0000434000-0x8)='./file0\x00', 0xc0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000086f000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000290000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f86000-0xa0)={r2, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x21d, 0xfffffffffffffff8, 0x9, 0x1}, 0xa0) 2018/01/26 19:04:49 executing program 4: mmap(&(0x7f0000000000/0xa12000)=nil, 0xa12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000a12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000316000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000a14000-0x4)=0xfffffffffffffec9) getsockopt$inet6_mreq(r0, 0x29, 0x4d, &(0x7f0000000000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) 2018/01/26 19:04:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000032d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000424000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000057000-0x20)={0x0, 0x3, 0x2000, 0x1000, &(0x7f0000eea000/0x1000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000a20000-0x8)={0x0, 0x5}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c96000-0x1f)={r2, 0x0, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 19:04:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1, 0x80000001, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(0xffffffffffffffff, 0x10f, 0x84, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000000000)=0x0) 2018/01/26 19:04:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 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 = socket$packet(0x11, 0x2, 0x300) getpeername$packet(r1, &(0x7f000065b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00008f4000)=0x14) bind$inet6(r0, &(0x7f0000754000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = syz_open_dev$sndpcmc(&(0x7f0000d52000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x8281) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00004cc000)={0x0, 0xab, "fc8981125cca13a0e2664caebaaa73c54b248d27598a1a557e3adeb11de17a4fafcc3b6341d7d95148ecaeadce181be9331920d6c9ded139e05fe3f700d1afbfe68383c100e54e8866796bbec7b31018ec60e00a4d266549dafb18c0b6df6ae707a5493fa1421244db182d6a60f79a996ec15389fbead959d99d50fad8c8990743f2d8616a953eae44f29777001596e944a43db54ca65081e2864442dec95721a4c365eadf8b499ced1c29"}, &(0x7f00001b5000)=0xb3) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000b1b000-0x6)={r3, 0x6}, &(0x7f000005e000-0x4)=0x6) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d80000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x173a, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x2}, @in6={0xa, 0x3, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x1, 0x339, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}, 0x4}], 0x74) r4 = syz_open_dev$vcsa(&(0x7f0000b64000-0xb)='/dev/vcsa#\x00', 0x51d, 0x22200) mmap(&(0x7f00006ae000/0x4000)=nil, 0x4000, 0x2000009, 0x10, r0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f0000106000-0x61)={0x5d, "a2e0e9d1598697eb3704551eaadefe8d14b2beacdca9a1a52864d62f0c615a4e8b820954159a62d1b199eb6e744a0e881ddcc67fdcd8418559fc3c8fa3806b0c76cbde8ac6592740e87d7a06f445611272ea2966e350f1cce31cf5156a"}) bind$inet6(r0, &(0x7f00000ce000-0x1c)={0xa, 0x0, 0x80, @loopback={0x0, 0x1}, 0x3}, 0x1c) open(&(0x7f0000ced000-0x8)='./file0\x00', 0x400000, 0x7) 2018/01/26 19:04:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000193000-0xc)={&(0x7f00006d0000-0x8)='./file0\x00', r0}, 0xc) [ 198.853414] sock: sock_set_timeout: `syz-executor5' (pid 30976) tries to set negative timeout 2018/01/26 19:04:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000995000-0x8)={0x0, 0x0}) read(0xffffffffffffffff, &(0x7f0000898000)=""/1, 0x1) timer_gettime(0x0, &(0x7f00002c8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) recvmmsg(0xffffffffffffffff, &(0x7f000035a000-0x3c)=[{{&(0x7f000051d000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f00002bd000-0x50)=[{&(0x7f0000bdd000)=""/233, 0x0}, {&(0x7f0000f81000)=""/187, 0x0}, {&(0x7f00007dd000-0x17)=""/23, 0x0}, {&(0x7f0000b74000)=""/46, 0x0}, {&(0x7f0000b6b000)=""/32, 0x0}], 0x3, 0x0, 0x0, 0xffffffff80000001}, 0x0}], 0x1, 0x2, &(0x7f00001a8000-0x10)={0x77359400, r0}) setsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f0000ede000)=0x5, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000133000)=0x0) perf_event_open(&(0x7f0000473000)={0x3, 0x78, 0x5, 0xae, 0x0, 0x0, 0x0, 0x4, 0x80, 0xd, 0x1ff, 0xffffffffffffff81, 0x400000000, 0x7a2, 0x4, 0x9, 0x80, 0x5, 0x4, 0xa50d, 0xfffffffffffffff9, 0x3, 0x8000, 0x1f, 0x92, 0x0, 0x80000001, 0x40, 0x0, 0x1, 0x9, 0x40, 0x7, 0xf2d, 0x1, 0x3, 0x20, 0x4, 0x0, 0x1, 0x0, @perf_bp={&(0x7f000010a000-0x1)=0x0, 0x4}, 0x0, 0x80000001, 0xfa6, 0x0, 0x84, 0x8, 0x800, 0x0}, r2, 0x0, r1, 0x9) 2018/01/26 19:04:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000e9f000-0x9d)="25510b179674f6f6c9a9bfb2180f6e3a2204d17c9853fa8617e22064f1d49461d3b470e0ebd940cacf099c85f25ed7fbfc5bbec3a63023312b6d1456977a19e2b73c41636c0e4f7494c9f85523e4cde3cf018b4b140a668a793500bfded80bd406ba6b0706ec8e3f3c851f9fa39098f0c12dbeca0d206c7b2b6d9af75640b36e317601c6dc6333dc25b3fa04c5a93c0de7e9001db7cc2c012c9fb92bb1", 0x9d) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000888000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x14) r2 = dup(r1) setsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000041000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) 2018/01/26 19:04:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x1) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00006bc000)=0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f03000)="fe2c1979ed5c2ee03b5d4eec74eb9255f6aab99d644c7524147de75989d9de36f3", 0x21) 2018/01/26 19:04:49 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) msgget(0x2, 0x4) connect(r0, &(0x7f0000016000)=@in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup2(r0, r0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000031000-0x10)={0x100000001, 0x8, [0x4, 0x0]}) 2018/01/26 19:04:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e87000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f000039a000)={{0x0, 0x0, 0xffffffffffff7fff, 0x3, 0x6}, 0xe6e, 0x1, 'id1\x00', 'timer0\x00', 0x0, 0x5, 0x2b, 0xa23, 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]}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x20000402) readahead(r1, 0x0, 0x0) [ 198.975717] sctp: [Deprecated]: syz-executor6 (pid 31035) Use of struct sctp_assoc_value in delayed_ack socket option. [ 198.975717] Use struct sctp_sack_info instead 2018/01/26 19:04:50 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x31, 0x0, 0x0}, 0x4f) 2018/01/26 19:04:50 executing program 4: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000002000)={0x0, 0x3f}, &(0x7f0000007000-0x4)=0x8) nanosleep(&(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000003000-0x23)='vmnet0nodev*[mime_type.GPLselinux@\x00', 0x2) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000010000-0x6)={r2, 0x20}, 0x6) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(r0, 0x0, &(0x7f0000009000-0x4)=0x0, 0x800) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r5, &(0x7f0000015000-0x8)={0x1f, {0x4, 0x3, 0x4, 0x0, 0x92, 0x3f}}, 0x8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r5, 0x0, 0xd, &(0x7f000000d000)=""/73, &(0x7f0000016000-0x4)=0x49) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f000000d000-0xf0)=[{{&(0x7f0000013000)=@nfc={0x27, 0x1, 0x0, 0x3}, 0x10, &(0x7f0000014000-0x40)=[{&(0x7f0000014000-0x11)="624b5c0d756dda8f81db4b0010777c8622", 0x11}, {&(0x7f000000b000-0x2d)="24ee4d4c249a3e8ced179b5198ce4b68b35b01fc305c3ccc9ed67a28e7ae77c918d7701b4a24d6acd7179aacd6", 0x2d}, {&(0x7f0000014000-0x63)="cba67f081bb843a3b205daa485718f2745b266bf70517ab7cbe4d1f4af9a8d75c6657d809f2aff4afc95120ad2194f34199d658875bd50b5f3bfb05f5d8ef7eea8d8d1a5ae436432653518760c600a244f63a4b124381837710c352626ea064a151ed3", 0x63}, {&(0x7f0000014000-0xa8)="ae8180dae64ebb070d585f5355a7d066dcafcc85ecc6469cde5ccdff91a8683a793e9b036a8270ebd9d1e991898e8fcf12726b057564c521b244861866084984a0eab5db27181dd6d46037fcd43366fcb190d4bfbd70de6aba05d95431cbcfcda58860bc5af2351b32654ef28f78ae55e27dacaf0ead8b7a266fa1e04457795efe3eac16ddca1423c956f2a307f4cd31253deef8eaf4b16ff71f3439d0ade936f2007a4c1ba45bf7", 0xa8}], 0x4, 0x0, 0x0, 0x80}, 0x9}, {{0x0, 0x0, &(0x7f0000005000-0x80)=[{&(0x7f0000014000-0xb0)="7ada62d82e2879ebf81e8528a1f707baa1fdcddbab24d7de28fcad431503fb9a8219e4abaae4586a650b02862c1c3fb4f06719a43a2ddb24e831867b9a2c2921e03d051ebe3019927026fabb4bdaff85ffbe80038cdfb14a077339bd49b762cc1b068378d9fbd3f105630006a8fed820bf390ee11dfd037294bee738653fed651dfd9cef19090413314add8039cbdc1e4b8d05f448850abf8a586bc008de04932a451d41af91694b882bff71de0fe0bc", 0xb0}, {&(0x7f0000001000)="f4809f8c256597001d04338305bfbc79daf59ba95ed219fdada33a99e88ab1e2e20a8ca5443466e8dba7fd3049bbbbe7f2c22bdba46a665f4992e7309cb1e2103593ff76e826ab2637436c9e464f4c450a1b338bcbcce09a5ffe11ee06c77a747fc0473761d2e02a9e2763f66d9ba355d30c8655f21484b4304e1f712ef1fb4656baef39021f66eaf7c2bfbd0c1f5d48ec33b6c96da216a2e0df8fe0508f7fd58915eb8720c188", 0xa7}, {&(0x7f0000013000)="9fe9804e8875", 0x6}, {&(0x7f0000014000-0x8c)="89f26254c85491c3d42dcdbb835162f1f7f450d7a9c56e7d721382331be9a11ff15db5a392164136b4268b153a395834e4cb4feab0c50d4f159cf6068b9a70a626c7163763e67fededa78b4036d074f1450ebc6cadbb5d5e209f21331ca3f7a7d682d9efeec40c944f8c8c4d61a01fc3983bb0f22a52fff1d33683cdbf67cd5c513cbd3bdffa057c22b89883", 0x8c}, {&(0x7f0000013000)="d01a4e6b3c626780afb5bdf3bbd0db5bc6599c915e2dbefea12788c8e29a78585ac1cfa0f1335e41d972be6c5e152ce604f3f41a06fe6168d57b10fa7e3fe6c6f4ac4f825941dcda313857353b54a67b5e55859292832fdfd6fab4d05ebabab6f01890596a4329bda74f750d090c48637f37cce179d37a94a425669ebf031da28cedfdd7e2383d6eb88637208f53e91d143305c811df12b7a0eea71b4d6f1cba1e86d683cf1b60f4e5401e8661341380becad4e96e4610dbf54d410effd32df0dd2ae253696af8c7e97a7c4599d17a9a44e6dd2be7ca3e7c1ea394c8da8a2f0d156f3e0ceb61fcad5891a07eab7e9ffd6417ce3db857f3395940435718d38d65304050652417462cb422e40bc2e90af258b0d61a21f3c70f752f554a182167db78cb8c1f961eea38d996c23226b5b37506fefb69887be44123e3ff63b1937b15c2abf12463c2ba495a98a6ec9ee8a5460f8694801f0b23ec10c438cd1d6100cdb2a1c123d8e2cf74eaf22d409b2a9b5516ee297f6032bd9e3d6797ad6edced7301a69bc24e1576d068b0acbb90d488d1d2da0d6e06d33483c572757122aeb9d315d7f2c2d4313c5aa3d3a57088ef85be9afd16b7d45e9b367efa2ba5a622bc4392fe47db8958c65e636b1097e78c5c1f5332f237e42d3e2594a5fecda88bc86feb1b90a299643c51ff51be7d69f97c8cc2b801554e221523396ecbdad6df626b4c4ec7934b076d8f3060ccddc7bef9547c67a437e51105edb8f458b480b42f19afc45e927780146730a84cf841c0f7eab468b9512c2b6d77c526f86351ea4eee26f8294e68794f1ac4f1a367300ee5b8d2fe8beb2ae0e572e2de2f9085b33176605ef2d0e2878cd3a2cdb7f39ef8bdc6264f32205197e1719c73ba0fda1483f616e58e1bb3be739610fcd4f5c29ac3f166f6c1a2c1b07d4b4b78ab2afb769a7c7e225d66afe3ae65bb1ca7b0c6c92a18289a6985450310135557a4032b43a675d72b5781fafe1c4285f40835b2ef853c7b5ee0c1ae03ec6b84ca09d09a052ee90d500ad470219bf6abccc58d2191a9dca2f0e3a281ac1bdc40a76c0bec85b39a13983cd171af16fb6357f52c0eea5f2136213836da5be263dd726ecbb1f4afd77e5fba0ea1ddd9ee68353af186fb4e73ff8cef455cb5fd320ac570268371ce0c5af374a5b228d8c60866a4a3e1f1e7b206f435e1a65cb3a85b0748bb3abe7415f92363af02700c9994c6e9f27a90a58926377814c4aa960103f718d01506d33691b26ec93f3bd0ba085ea5e0c58d8a89f4124e179797ff977a106085893eaf859d581b24657bfad8e3f1654a13a1bcaa0312a27c71d3d0be2af3eac511c696dcb9eabd42681478fa058297402dc798bc6401abb8b3b89c5aaa1ca176129f6287e316212ed624d4541c318599a422d600c31abf10a7a4a56069213de83cdb65beb495b2b7d3be07beb0e518f4fb72444e982a5010300ce695f68ffd9c4fcb2ef2207efcc18ea0ba46ceee0956570e14020971969f3bdf036d936703e37d4e6a3a8e902f89aa9907fc83c842d920fffd90c55c49c3c7c84b1135d3407b82445d3300ce8881e813ece40927e50f7a3312f07c9d5b49c1075ec58eed7b6aa6a9a9544d84c9ef95d811c7a94ff059910cf1889e4b039bf4acb296e000c2f7cb137cb0811e60b791e6b2c4881e7791936ef78283284345054aeddcb61282eafd44171c08f5e38503fda6728ce1e788bdcf8cbc2cec0b0eda4985146dbf927254b0bdafa2f21c5e77264fad567e126411d591c97da4b9e2df54701fcdc85c81103f9f542221816ff35609617d11d103b166f38e581d1af7bbe3d15c1654e84438a1e81b79f0ab4a0f4d4e6c89fec5af8bd507a9500040aac57b0c3f10d8bea45b85f72152134507c1d7d6af3a59f52475262b0c2a7132b136c57548a4efd42f5fd49a1129012eba73dec3af692a004f66e2669355390462ddcb77c95677f39704290a915037acfc269af6c7fac9df0165f51da9e13dca26a5920a1b8c1a7673ca5f194b7c13f0b6c4cd73bbfc85a3a4e9b2c583a4b7ff0713448f0eccd0d9b24f0883f0a6e7d846b611e382a2a005fc7ba3ce3e53800aa7309afea96aa4b2fc8f91051e6f9ab64a4aaa048d7313a05700de3ab2c1f10ab4f677bdc9bdb7049ca3c05a2e2298c91e5ed92c531132126f22cce9a267c59df242c414345467d6e3c94843ad791660830c34ded6deae94160bd05e4c1c25a95f02aba8f9882a74d74fee5debc0722f16ce99cf2870957263c63286bb3c1224edab66373fd0774231ffdae4dfa1dc29066f3d84262ebce4d0a1a323333c7a125ec65973ba3f66c6501b94d4871151fb9303971145b75fce4aa5192b1402e7d6e8dc29088a2ffdac5c50cf2fac3a10c774bfad8f8ee4cef49673c8f0dea8c5d7b87e10dfa88f3c0125e947e6c6512d38e81bff299836b1e054e662f8008e0130994e14d772701d0aaba624f81cc31d709f804161a8f85afe4309801aa3697336aaf7fd40e58d350b6b6b7c8ebbd022a89b9aa83b46e73548980a9a43de5765dece684bb5e366941d10b43ae9f2984a4ba1f0e936a1153cf094b256056f9984253acc92484b967020e8c7c97f003e398320855259ff779b8e86ace0b8da8f79550f6b3fb99df0cc1682a26686a9dcbd811843b5c7b450a17bf398f2683dfdbcd4e4e941999b7a16001c7289bf9d23e8c421ac15c5fcb805165225233e258751fbc00e0fd7211e760329d09c3b7e2848ee97bfb2d842e3242121827bdc591e6cc1fd3a34f5337db9fd536b0dda1ae0d67f4a9642c048d28f8c68084fda3bff569015b392c97f102948e57df1f349373afe563345dcd13b4f1f6fa0c4ced9598d4316318a5deec36ecec9a223cc96b75a29fa786ab83d6a31d9f41e30003373d029bce02ab70816c1e797a08e8ae9c52fac94e04bce58836b9098b382783d72a2f27b3bef93a146c8397f26b875740a4fcf70e5d01fbc5e36c820c7027b41f149ed7997431b17b67b373146070fda735997b3e89792cbd0033c394e8c08ed6e79afc3dc58e91c1c2785453cdca0e1535d3fe018c71878490f2d0cedd0d5dcc2cc47c7cd540e4e262ddd6641820efe98b768ca5ade3848b790daca5b565877904c3699fdf7f2a9ba255620fb665b7e364772313abf5a23f0628a9ff68f401694f23546a409fcffaf99e0a7fcddd6ec8dfaea93adc4d781dfde73eefea905f6300e22da803bcf0bcee7ab6f3ed07008e9210202c3c01842bdb70541919301745c8e12a70a571248796c57c33b05f75160acb944bc09c3edb9f715cdf9998f18eaf5c8fba8b7bd3f758d1737bdab9f3b5be34172bc9d978cfc440b4200405cdfe841fac76e25b5adf16aa2339d56be4c649ae48822d389034cfe1342cb89e566405227ffff9e7af95fed13f173387ea038b91ba0ad13faff580cbb379b414c396679970c726113aee869f8f5d56dd1141546edcd19265385eab5b38947fa5d9e78edc6d309137c2815ce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0x1000}, {&(0x7f0000014000-0x75)="06ebffcbeb95f1080886ba72a4699f5252d04aedb8bd690536d4fc3862a8c719c35f5025b9571a7be355a7b906f4b5802156eba31b9700b639dcb80fb0418f2e18facc825265e6f7fe60568c047e9f8fb3cd2304c8a1eef9e285abae21dec59d7a342c4bed718961411dcb3817b2de30d589cfda60", 0x75}, {&(0x7f000000d000)="", 0x0}, {&(0x7f0000013000)="0fed51d1350abd900acec0c688559d17953935a8557e525ddc9941cec3a9dfd7a6522618b846bd53195d0bd1e9860a3e35ec644ac959c29ffa13124bad7ba72a71c606be7dcf6930247e4c6a41e39fd493725eec96d63ba8dcd20f30a24a1b76c080952e6ab8137201d0fd2b92beb5282bc04620fd13a753abdbaf11a4215770c0b3bb5bf26018ca6a321b2b2e4f7dd573a8f5b803f1f8fe808bf83202fe4ae851b9b7182badd8d88da1545cfd4daa1d75832f02639a96ce670b", 0xba}], 0x8, &(0x7f0000010000)=[{0xf8, 0x102, 0x10000, 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&(0x7f0000004000)=[{&(0x7f0000014000-0x1000)="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0x1000}], 0x1, &(0x7f0000007000-0x460)=[{0x50, 0x10d, 0x0, "59b977e941e0a641c9750617e5c411ca55c33102b588e4ed63302f8f5dabe9c758bd925f12652e82fde3e6a75f394c2ccf1c24b12ea749c609"}, {0xd8, 0x117, 0x5, "d45f1e8eac58472e3a2412db0829054a225f7dae704a68702799b84a84b2ccba43570cb904eb505ea107173ec59609aacfe2c5db81b1f5f54cab2e9987dba9a8063464bf36e07e5373bf537f11fbc9a7381f4e4ac6201b2a0f8be4bdb256b071755c657a6fe49847d1b360bccfd59f70f5771897ff699dadac03d4e376a74856e58be1ad0590f86af6f62878de7241a6228c3a2f857a7b090fe943a67b36575eda9872c6c5625a937c2662ba855c1a154e4a28cfc0e63a5db433807f44dcd8f2d196f3b970026ac4"}, {0x18, 0x18e, 0x3fa6aa5f, "cfa3"}, {0x10, 0x111, 0x2, ""}, {0xf0, 0x0, 0x0, "d73ab126fbdaaa66e758dff1f4caa650917730d1b6c0d077164ac1bb753cf4d5847a0b0561df22293eff019021f7955b4735766173d91035da06389eea14b584195ec6080a38ebc954d8d18a4aef14079a47fe4b614bf142e447409af8d2fd1b4af61a6b30ffa0ced48c1f4b4e595059af802a82e0a3d09f0ff285e2a36150857aee4dc63b08b0a537e28c1d33883b435295905c6c121e47d4cb0324e0408fade65ce0492a1730b6697f327ec72fb9522f59569df7d2cc4bcad15729ae82002da208e34e38a051d2dd7e0f4f4978b133596903d8c56ddc03e40a85037c2f770f"}, {0xd0, 0x108, 0x9, "7df42a8db00ed0ffddd07a9c5f7f0e8299efef9887a8dd1cd0e119c994072e3ec6592ea5403f586aa1ae324571c763c081598d3de6feb67e67a2f7babe1ef610c8859d31af95ae4d6ebbecaba2a8983055e5c5a2ec4d598c4aebfe45613c41656a64e487b26c721778702b378c36cfaffc370ad676bf312b4c75a695275461b40d49c4fc1d721e1113cb7989bfabf81602c7435e2a617a5ff9a289ff8e141b0880191e9aede602523432a5d2f40d9cf595849435714ed14dfc6472"}, {0x78, 0x11f, 0x2, "14aee94d1035bdf2f1d14641b41cd69276ec4299ec66f4e1e20e6c3557dd137d40b3b310366b2450c3b0054886d3c95f7bf15d6c45a091b789d75fa51f57ca40a836dc33624f2573eb52068f8011a6ff5db4cce4fa8a8ba8d8323e02df347baa7a8b8f"}, {0xd8, 0x113, 0x4, "9b737ff0f95a1532ae9e1e358d0dbc2adb8f713939eb742f2160d4ae246b80a918a80f6d7a0d5e40459bfff8e735c071de28eac7ec9dc94acf2e3e72c739819244adc89f6c06e1f31e288eed2cd47dc751a85c1d2c66659f6bac75c9be01f1f3f7991d182c58ace8eaf81893e93bf485a9b0d55a166210c4ef21411e04335072ff61183c3cddbebe6274c71fce844a78e9194b48c6be138977177e650f815095136170f993134eb8229c5408414a22a0f03446587219bce1a9deebd685445ff1af462bdab9"}], 0x460, 0x4000000}, 0x0}, {{&(0x7f0000014000-0x10)=@vsock={0x28, 0x0, 0x2710, @reserved=0x1, 0x0}, 0x10, &(0x7f0000013000)=[{&(0x7f000000e000)="670c8c7c37136bbf66939de181a43a1a0c59beda6843f7308117aecce1b4575b336ca4e717c9e31add6237e898228bf842931f057758b566371816b92321b2bc85cc9e36acc56867bdcaea9e55ff3cd47950a9f579890ada8c6dc2df8bee916ede9e8eae0a049080a4f78996886d170878dafce65bfbe4dece45b39f811c2b12d33345b94b54d8ea855bb0333113fa6d979f40655509c4ce0145193fdddd35d5894d12f49bd4a0779f522a598525a6b6a0c38978d24474c9138d6d5eabd1f645437ba4358ff2dded1275", 0xca}], 0x1, 0x0, 0x0, 0x1}, 0x7}], 0x4, 0x80) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x3, 0x0, {r3, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15ffe90001abab"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 199.068289] sctp: [Deprecated]: syz-executor6 (pid 31044) Use of struct sctp_assoc_value in delayed_ack socket option. [ 199.068289] Use struct sctp_sack_info instead 2018/01/26 19:04:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000000000002, 0x1, 0x0) listen(r0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008c6000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000fd5000)={0x7, 0x8000, 0x90, 0x0, 0x5, 0x2, 0x0, 0xc66, 0x40, 0xfffffffffffffff8}) ioctl$fiemap(r1, 0xc020660b, &(0x7f000044f000-0x58)={0x4, 0x0, 0x2, 0x0, 0x1, [{0x80000001, 0x800, 0xeb32, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) poll(&(0x7f0000489000)=[{r0, 0x400, 0x0}, {r0, 0x20c1, 0x0}, {r0, 0x10, 0x0}, {r0, 0x10004000, 0x0}], 0x4, 0x10125) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) 2018/01/26 19:04:50 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000001000-0x1000)=""/4096) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f000052b000-0x4)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_stream(r1, &(0x7f0000641000-0x10)={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000fb3000-0x18)=@add_del={0x2, &(0x7f0000974000-0x10)=@common='yam0\x00', 0x0}) syz_emit_ethernet(0x10, &(0x7f000054f000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {@generic={0x0, ""}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]}) 2018/01/26 19:04:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000008000-0x78)={0x5, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xde6, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x6, @perf_bp={&(0x7f0000d77000-0x1)=0x0, 0x1}, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x0, 0x4) 2018/01/26 19:04:50 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) iopl(0xa29) set_mempolicy(0x3, &(0x7f0000002000-0x8)=0x2, 0x38) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f000070c000-0x8)={0x0, 0x0}) 2018/01/26 19:04:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000026c000-0x8)={0x0, 0x0}) r0 = socket$inet(0x2, 0x3, 0x2) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x0, 0x4) 2018/01/26 19:04:50 executing program 4: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000bec000)={@common='ip6gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000fe9000)='/dev/dsp#\x00', 0x10001, 0x10000) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fe9000)='/selinux/checkreqprot\x00', 0x400040, 0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d1c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000e0f000)='/dev/mixer\x00', 0x199103, 0x0) setsockopt$bt_hci_HCI_FILTER(r4, 0x0, 0x2, &(0x7f0000fea000)={0x2, 0x8, 0x0, 0x7}, 0x10) setsockopt$llc_int(r4, 0x10c, 0xf, &(0x7f0000197000)=0x7fff, 0x4) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000fea000-0x4)=0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r7, r7, 0x3, &(0x7f0000fec000-0x10)={0x3, 0xffffffffffffffc1, 0xffff, 0x9}) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f0000feb000-0xc)={0x9, 0x749f}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000364000)={{0x3, 0x4, 0x2, 0x1, "94240153bc59438d7e21b44e1f445321ea08c33f59422f3ba940e7b94cd35bf2554dd644ed3269c61df92b48", 0x793}, 0x0, 0x0, 0x7, r7, 0xffff, 0x6, "725f110d2f131d6316bd98224cf5bdeedff8ec1b734c6a79320922b540d075921fa0e2ee722cc69dbba7bedadbe4c90f307f5ab8148d5c5e08765f1dee205b7d", &(0x7f0000762000)='ip6gretap0\x00\x00\x00\x00\x00\x00', 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x8, 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]}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000589000-0x4)={0x202}, 0x4) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000fec000)={0x0, 0x0}) sendto$packet(r1, &(0x7f000019a000)="db43038ee00c2407d101fb6af74d", 0xe, 0x0, &(0x7f0000923000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) ioctl$KVM_NMI(r3, 0xae9a) 2018/01/26 19:04:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) 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) clock_gettime(0x0, &(0x7f0000079000)={0x0, 0x0}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e9a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000ecc000-0x4)=0x2, &(0x7f000083b000)=0x4) 2018/01/26 19:04:50 executing program 0: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f0000fc4000-0x50)="", 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000fc4000-0xf)="", 0x0, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000c4f000)={@generic="4b8b52d60ddb0e4e4fc37772b559c628", @ifru_flags=0x1}) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc6000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000b3c000)={0xff, 0x3, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 19:04:50 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_stream(r0, &(0x7f0000005000-0x10)={0x28, 0x0, 0x2710, @my=0x1, 0x0}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000006000-0x7)='/dev/usbmon#\x00', 0x8001, 0x40000) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) poll(&(0x7f0000004000-0x18)=[{r0, 0x4, 0x0}], 0x1, 0x80) getsockname$packet(r1, &(0x7f0000005000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000006000)={r2, @rand_addr=0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000004000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000006000-0x4)=0x0) lseek(r0, 0x0, 0x1) 2018/01/26 19:04:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0xc, 0xe, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = gettid() msgget$private(0x0, 0x20) r2 = openat(0xffffffffffffff9c, &(0x7f000054f000)='./file0\x00', 0x10200, 0x0) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f0000106000-0x40)={0x0, 0x0, 0x0, 0x4b, &(0x7f00004b2000-0x4b)=""/75, 0xd, &(0x7f0000f21000)=""/13, 0xb7, &(0x7f0000b2b000-0xb7)=""/183}) msgsnd(0x0, &(0x7f0000af8000-0xf1)={0x0, ""}, 0x8, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f0000c50000-0x1)={0x0, ""}, 0x1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000f04000)=0x1, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000b96000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 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=@multicast1=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}}, &(0x7f00008d5000)=0xe8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000067000)={0x0, []}, &(0x7f0000753000-0x4)=0x4) wait4(r1, &(0x7f0000e83000-0x2)=0x0, 0xa, &(0x7f0000838000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = shmget$private(0x0, 0x5000, 0x40, &(0x7f00004f8000/0x5000)=nil) shmctl$SHM_LOCK(r3, 0xb) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000cc9000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000435000-0x8)={0x0, 0x100}, &(0x7f0000d48000)=0x8) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000219000-0x18)=@add_del={0x2, &(0x7f0000883000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000d0a000)={r4, 0x3, 0x200}, 0x8) 2018/01/26 19:04:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e72000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000e2e000)={0xcf, 0xffff, 0x5, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1000, 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]}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x8000000000000004, 0x0, 0x5, 0x0, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000977000-0x18)={r1, &(0x7f0000762000)="", &(0x7f00003fd000-0xd7)=""/0}, 0x18) [ 199.654101] QAT: Invalid ioctl 2018/01/26 19:04:50 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0x5, 0xffffffffffffffff, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x6c}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ce, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x2ac}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 19:04:50 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f000000a000-0xc)='/dev/audio#\x00', 0x4, 0x10000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r1, &(0x7f0000006000)=""/34, 0x22, 0x0, &(0x7f0000009000)={0x1a, 0x0, 0x6, 0x6, 0x4, 0x74fe6065, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='ip6gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f0000004000-0x14)={0x11, 0x1a, r2, 0x1, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, [0x0, 0x0]}, 0x14) socket$packet(0x11, 0x3, 0x300) sysfs$1(0x1, &(0x7f0000003000-0x10)='ip6gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00') rt_sigpending(&(0x7f0000001000)={0x0}, 0x8) sendto$packet(r0, &(0x7f0000005000)="", 0x0, 0x0, &(0x7f0000006000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) 2018/01/26 19:04:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() r2 = syz_open_dev$sndpcmc(&(0x7f0000f87000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00001df000-0xd8)=@ioapic={0x0, 0x10001, 0x800, 0x80000000, 0x0, [{0x1, 0xfffffffffffffffc, 0x1, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xff, 0xffffffffffffffff, 0x1000, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x3, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0], 0xe}, {0x2, 0xfffffffffffffffe, 0xe3de, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x1278, 0x3, 0x86, [0x0, 0x0, 0x0, 0x0], 0x100000001}, {0x5, 0xfffffffffffffbff, 0xdc1, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xffffffff00000001, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x800, 0x8001, 0x17c6800000000, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x7, 0x2, 0xa0, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x401, 0x0, 0x20, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x1, 0x100000001, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x4, 0x6, 0x10000, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x4, 0x8, 0x1ff, [0x0, 0x0, 0x0, 0x0], 0x408000000000000}, {0x7, 0x4, 0x75b, [0x0, 0x0, 0x0, 0x0], 0x4}, {0xc29, 0xf203, 0x581b, [0x0, 0x0, 0x0, 0x0], 0x8001}, {0x4, 0x800, 0x3, [0x0, 0x0, 0x0, 0x0], 0x3ea}, {0x0, 0xff, 0x5, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x9, 0x8, 0xfff, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x6, 0x6d, 0x7fffffff, [0x0, 0x0, 0x0, 0x0], 0x7fff}, {0x6a16, 0x3, 0x2, [0x0, 0x0, 0x0, 0x0], 0x80000001}, {0x3a56, 0x7fff, 0x9, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x86bd, 0x0, 0x7fff, [0x0, 0x0, 0x0, 0x0], 0xbee1}, {0x0, 0x7fffffff, 0x100000001, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff7}, {0x8, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1}]}) sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b6e000-0x10)='/dev/sequencer2\x00', 0x101, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key$user(&(0x7f0000a10000)='user\x00', &(0x7f0000391000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000394000)="", 0x0, 0xffffffffffffffff) keyctl$revoke(0x3, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000669000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000faf000)={0x0, 0x0, 'client0\x00', 0x0, "241020c7947369aa", "7625a616f63355e8a449a7ca8c384c928070fdb172f720d266953651339865c5", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000270000-0xb0)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000908000)=0x7, &(0x7f00003e6000)=0x2) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000ef000-0x20)={0x101ff, 0x1, 0xf000, 0x2000, &(0x7f0000b67000/0x2000)=nil}) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000577000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3000}) 2018/01/26 19:04:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/dsp\x00', 0xc2102, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000060d000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000a76000-0x4)={r1}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000387000-0x10)={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}, 0x7d}]}, &(0x7f0000f92000-0x4)=0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000e50000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000935000-0x4)=0xe8) connect$packet(r2, &(0x7f0000032000-0x3)={0x11, 0xf7, r3, 0x1, 0x9, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r5 = socket(0x10, 0x3, 0x0) accept4$packet(r5, &(0x7f00000ab000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00003ef000-0x4)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000560000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00003ac000-0x4)=0x0, &(0x7f0000c5d000)=0x4) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f000094d000-0x4)=r4, 0x4) write(r5, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/26 19:04:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0xfffffffffffffef4, 0x0, 0x0, 0x4, 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_config_ext={0x3, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) ptrace$cont(0x3f, r1, 0x8, 0xff) r2 = syz_open_dev$usbmon(&(0x7f00001da000)='/dev/usbmon#\x00', 0x800, 0x4000) listen$netrom(r2, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000ab3000-0x1e)=""/30, &(0x7f0000000000)=0x1e) socket(0x11, 0xa, 0x8) [ 199.702415] QAT: Invalid ioctl 2018/01/26 19:04:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000ec000-0x4)=0x0, &(0x7f0000ed3000-0x4)=0x4) connect$inet(r1, &(0x7f000089c000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daf000-0x4)=0x9, 0x4) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006ca000)=[{&(0x7f0000703000)=""/24, 0x18}], 0x1, &(0x7f0000560000)=""/129, 0x81, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/26 19:04:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c5d000)={0xd, 0xa74f, 0x9, 0x4, 0x10, 0xffffffffffffffff, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) vmsplice(r0, &(0x7f0000c90000)=[{&(0x7f0000ced000)="3f9ab972bf4f3476edc90c183ab88ee244e8b70328a100b5f730629068020b6752c62b9b3bdd99d6c6290e99f1b5c834afe26d2fcf3cbacbad79c156d22616c6b4452e5e16ff0796e349131364a72b0b56a856449701adfd305bc40ec285a1595368e0253be9974867ed8dbcd47ad95acf82d44f1bb3708cd3", 0x79}, {&(0x7f00007d7000-0x1000)="bfdb7d5d8cf980d8fe3580cfd95e07c068e308dec2a0117bb0c4880f16449245c1a556360fb1aef4417796b92a66b85504e17ae2f8a4d9f7b9f582b0fc179670e09a4f589953288aafc886b7c4dad88abf7fdc677e6ac60968dcf4633fd87b671b4109ef1b8475c4f5d447b6cc2fd20abce34f4d0c6ef2869e52e7e2a3e06ab1692b43ca82fa3f8111fbd84a523c76ecc37e1956ce6537e6365cab5985637a9fc3dede43363354341ed164b6ccce9633a576eb87dae81bb36d0f7073ad5cd0c3d01c84e2c42e99506d6f8ed58e1cd100e3cf5cc8165aec7f430242338eac782b63306c5b41c0df911239f25d8a9366fff6ec371eff2afa5ade0566b8f0300144669f9eb58ea7cb97425e4346f9bd7638a015e7677637c04ee176b18437fc71d74b8477c7990515a05ab50be5dd9aebef5235f6a0e37e83a8fca09a80e51d870211750d7e84106e713bebadb032ae020290d9e592bf956c68de567a3cfb2c9f3ff8deb1ab01cac4591d42bcc92ecd47b72e0316c122a1977e56b39bf01bbbc090ea1ebce8b4cc47cb4d3679258a5f4eee983d1d9bda54b8043a0cface41e14eeff4f9f9d843d8efa497e2c7027eecce40a72cf9ab9673b57041baebd4cbe76f38d19d7e7a40a7797a1e28b35ef9aeef83ddc1dbac9f8ae0e6f7cbc3d247e2e6177a2269163ad5aa20f531cc4f4bc965060da719245e6a62e0460a6954edf395726648b262b93a089431a42e7452e1e5c97816810be45ee48562f0d8049dcce48dfe555b15c58d37c8e4c4c0c5979ba39ce3a12cce0c3107c39d8a10cff49f208c48a59ed6c61f681bf1638d283dba97615ce0f7e1ce9fc3dffe0e581d602ec4c1dd0d36728b406e6a9d5f25549a02ec072200bd734b1245741da551d20ec112085c843a2572d195d8f5ec6cc556d311c5726400b58d8dc300c0d0e6763c21cf2f88e795b7ee02de68ccc0c3bfa81a6c0d6ed16178430ae158808b4506dbfa54e982b01b14300c38ab458871b7039df22b1b20ea8ae8322d17cd060b573f636058ae208c5da6df0cf1e1cf15160fbecfa9959379387b71bbe07ca18b52b2c66828e5eceb4f58b39e81b2abc1362383263ae952d08d4bd4ee76a3a218dbd122a5b5e6fdf9453a7eae51f5f0c566206eccc75c5a1d716fb20c7bca27f84e720fc706cd4ffd6e8eecc21afc8fe89b635a9f16787fc49d01c17a4621571c7e583efefd00fb9686899936063d415552dbd76665d7c475adaa4c8e4fe04fe45c500bda388b9ac8577961b29f2a288a2f6df9b0643d52251ea3f67a9179906c52e3ded6223a7fe384c5fcfeffec6e8019243f235f086e7a554d5b6abdbe46fcbeeb475964ec1f7c62420763ff9a3c5474d322b182ed98713eb6c78a8e5fe0788c72c42ddd49d8099e5730fe7b4e472b96b68e51f896ccbc66b25fe346fedb9d57f85dadc4a38f6cbc116b1552c343a3093e81061055de9781c20d23e03c9d7f8c1e92bcf7d867cc1034c44f0c9e5700118ac0a68277c2a998d01a64a51cb9c30d49068546eac671584719d202ad96764317d716d4aee6745bd8f1cd082466e4d58ef8cc055e2be27ed80955abeb4fcc6e5f3e08771482067ae46e1f98f61545f21ec06464ba32da3b3be2147314a1147bf8f3a8bddab868d4888025502a3af87fce8d86f90adc29eb3d0c116bf507b9aa0c7a4032033261b12389dbfd0e458be047e901016d3fe00595bbc6081de49a96c1d84e7c65a993c874887c80a4ec0e6235e62a0e0627bde30f4ca0807bcba6cf6083899f414a8d972c1a31bf4b34bd68b785bdd9df2b84ab6990c8b007c19a4572646a1b950407afc6f2c396de084a7f04926a88c071f2c88dfbb96969ad54832a10bed718c2f2b54362db1d12aaae4075ea1954a303205077dd0c457532cfd2cb18b01bda63feedc902fa4fa339e8280980fffcc09936cc0e77727fb3e69d0759b533b5582fb82d53c680f94d032b9e9104f4ef740dc841f892bf1488bb7c6661eb87c0bfd8a34aed475ddf9a0cef868bbff9750dd726f7c14a9a22e012d65bd96ea3fe78cf792aadb75232c3118511e80b77402d99b8eb4b598f193e649767b7ad4ed8c6e2ed8b52240ba7570141eba29c10da162d010c292728a6a92f1b7b5ce64b68602c4561da89de1911e81e89ae36a5c31f25ce53932b1a1e2dcc4de2a7dae5c5475980d106d34e86f70480868dcbc8573b12674ab62af25ed2327d1ea1b514572032afa98f18891849e23ac74757ed08b0216149e541de29643e4065cec6e2af21606ad2b05b240a211389c82f78dd53ab461f0f59df55be92474327a9109055da581af8da3257ae1c3372bb9a15ad0b1d253fedf1a2d21f504e15b55e38876cb11ea6995b5c38dcce4bc9c56de73171863030eb64bf490b761050075ea294a85b8132ffe88e53bf88c4e86554a674022a5b4d523403623d828f80e450f1828cc234139c596af2852f8457b5271c11090ba01d286d669720486b7c3ade4a5aea937e02898d4e7852e1a2aeea09e2df55448918836debf5d320ca922b03ee69a8f581d7f2dc6e282963b8ad94cba8db5305285f168dccdc6b6b929a425edc482d01cedadcd233aa964ae195b304ccc31b7fde16bff5309804e4efb29b4ad0f72f523db88e6416002a5e22a7f7ea8b9fc2dba50bd363780b2bcbbc59fb2c9a947257b3f5e6021c7533c6ddc647b9149951c6cd21a8f3939bc15c71b79ccb58edc5ce0fdb8250cdbfe5c9ff8e8a9f788c2b6fd26f1e7668a2ad0e9e1d94de1d020cd5851efaee5e0eed445f395a885e9e5541914e41765a0d07a525cc421a875ccc31e388a018b4fcb041ad2e12e944e0f7998a750b2f187f7a41abeab8a0afdcd0e1afea0a70cb46322d37f208f9d8bf68c1b976c3d428715865b8fe8858ade05824beb4c53ac01eb8e5a5dc7a367b2f9641ae6c224c6b87668dfa2065411a81a235f2b4b13a9873336cac7d3dde6eb65e5b02db0304fada53c5655cf19950342447c540f049d349a9ed027860d2f094175521914cb97f342df6ab044ed2d051e71b5b7611a7b1ff022f4b42e6c7f4f1cf84bffdac10f47b486643fb68fdce6cba837676b1c07dace5a39638fff4b9619ee72f59c0c32ef724240a645c518228ae8bd9a51f799a72c3c197664d0dbb71ae53f49577da431ca1358786e36b18b379ae5c8a2874ce092a3a18e16658c7927af271d07a43ebd34dfe56638c4a71b192154023d16867f54dc60b7158a0d2216301129a4ec9bad7bc437d3f50aa8e801beaf4b95e5127e7fa1d4e1d522eccaf0bb47210e8c89dfda148658a2c6bb907f2cb554ac58d3ef1b7eae4af478153238c42521b2118d2b9bb9fe9e65b87395949dd5d8b68527c4dbcf6734f66d379a579ae6048aedc3ea76a747f2d7c4f3b998a982c146dbae1a897e6a440d0f7ae2356107b7104de831c6a94ca8ea0c20f22f29d5e9bd0e0ba8bc529fbf60034c1e9eb9999356ce1598290d4553283d0ece9b4dca0bdbdd7c3585646cb024fe8f044035396ad089885c63e7f1a9392e8a12ec96149da98944f77e37efcce40f8046a7946cf047ebc108f659bf2b5acbf468d608acdf3204802d19d4c8ce10305d79c2064845e9a390a1503ebe49f4f76a3dff6e91f0c88add8a71b1b7cd7c7ae49e4c2ac38362fb95f2e8d20e99038d98b99e1ee3c12299dc54e3e4f767874714cb0a17d40617ade0cb93362d59c50f75e24043b2d5d8bed5e04e6f392f1e03447a11a0353215f90c3d5b274f4fba713b4d2ca376225836efaf78c1050fa64f77ed2db38054f61d942483591060a82ea78505949c42dac9d51b7891712076d0f796e7ef478629fcaba0e502a86ec905068e531b0d9897f402b036f934db6047364033ed66dec773d0cf14f014b19d41f3ad8605ecaa854ba9788f58ac1005a87d970b2885ef6eb8c0f97de277a64cc0e64bfedf0bd80c5fc68f533fcd4f1aa6620e47490e38eb74f4027f5a7b0e932852d8527fa0aa4d735abcdd69b5231ad0be75132eb7e96e6ccca79dda3a26043e062c2921e3760aafec38969a5014fe9006c068b52bfb7551570124c95b203c3e522dec5e1a111c9e1d45a7f3ed32e3c2218c12517d57c2646c41b476433e39b6fb4628c0fbcb2738778bdf20191462a73c3bf863c484aee216c9b40f29b7d661dff709d3083cadc9fcaf93319414d8bd50d0592ab65e6467e560d5672fd6d8fa668c34bdb80e1b41c177705c47aecc00af6e29391f98865bee79677eec0c905400cef9c6aeadaa758e5a3d7f4421b11824391e8dcd0ce86d8d7021dc01862c369aacc0e11242ed6a518d4c1d91e7a988df84f58872529621e7ef9ca882f57c1964fd4c0144ea1657ba7966dc0a9ffd123ca30d9bea7133c5dfbe94df02fe41a4e39b1b27cc5162b3644aef7d972e258474adb086222b51cbb8d29255b5bae0e2f8dcd905946e00058e60e5ed977b5089a8243434a3f3b4ad4f7d84663de23a5df020faa45235e29ffede037c43cfa92e453760fc445ec6cd2b506dddc91ca20b60ca4aec34f72e7b36fabeab66a0fefb2cda0eedd91fda9e959fe5c09b69145eafa1241c009f1d3a4833d01e864dea1d64883c79ffde07278f1caebf9c021ff74ddc11af5b77cf760b573a6c8e924c08412e827a1ba4bb3eaa11a35ddfec4068ad29ddaad097c6bd88f60192fc885723dd828c18773c3f991b468ff47c6afca017229003211a5698d21ed8c173f33cb269a8eaa2d01c5de716cf798b9da7e1f0bfc2b8ea366fccdd4e5f1730ff1896cf3bfec391172b0a33ace22d6713d3ef1bc0637cbc5e3e8b185b0c126f94d05142f13025d73e7fe2f407fdbb60fc2a93b3520a93d4dee1770f6a2ce7498958b2e8c3035fa28dc0a2af478ca83d9257fdaf4a7e6944625f0ea2f5b1facdf2b7aca8dbc98f76d7ba48858c6bb409dba2df5129193828fef5bdf7e43d83c2f37f2b45dab1f29173c303798c0cba134cc004d5639d49384527067ea36e4cb7d40ea95c33363fe6240a69d63fcf66642454f42c0f5af18aa6c96eb7ee3d433772b8a9a148f654840934ffbc2e6e6d3179c572bdb002304426828e01108b92d793386bac1e406bbf9ba7763512499dc4de14473d81536f89508a81dc31543ebdad5eb00639de5075f72edd5a4d702b18c71b5f316c0cdfe5d404956bb0f8ffcf4ecd6cbe90c5fbff1ef4606307e7b4a55510f9c6403d417ab154d79d6d6ec9c5f0f94cd0666f967e5612b746cdfefbfa37dafda683de3b1c03f07406ea270a4f5bc7dc624d0af49b7fc42ab7858817a078d3aaa585a4cf13e4d7bfd6e672594b753c2c87755d4ddc1ca3a2fd7568a3c1a52dcd2b76d56654d75662f2478f78fde2f5ee4a1cd4899d870be421df013c05d4761a1a267e2274dd5285a0c0ee7acd05234010f60e38daaa8167f447c40ddea0970749527d126523166f47effe7cf37f53e2e735fc8c30122daa0d1dcf4b3ed9b33fa9782fefc7375b1d719c4ca61c672a2c886c03dd8b2e1bb92bfde4b20e99fdb76d300779210dcdec66405f0327a11e4f2cb3e8254722139db0b230ed6c3a4b7d83d120c91d09759d4281e0b9289881c3536f2ae011870f4bfe5cd6ea576dd2fa0c931f59dcee22eff5a5d53feb02ce9a3995577f52370e2410e9178e2e133ad3acd5c9b752ca0aec75c397e7bc80da169bd5bb8c0d93c7dbc7c4a1d3457618ff8e8219322cbd93b30d2a5ca22d2a6816903ec677f41579f5aa7effbd0b45d09528c87618ebec95bed9e3c9df3ecd812ee5e3a5f4f", 0x1000}, {&(0x7f00006a2000-0xc8)="4e8566fe474692a2e2727c058894c31db86f15ddbece20b451e8628268feb449a11c9b3743956748f24c15718ac5d6b5a871f3d831f62efb80613c191314d40f2a0da615b462be36d9e84449cc39769312c24b733af0053949b82560d7a0ac4bd807cfd13dbff3ef42c4bd9a014be4c550870a495e78bc44ce064c47faaaf8c1fb5974cdfcf54b6deb4309c08eb7d528b9497a62de933dae39540fbbb7d2d65d0fdf706620ff646754d5356dc79d509d8e6dceb8fe96462c1b8d6572a6de46d783d3ccd7a9056d92", 0xc8}, {&(0x7f0000e8c000-0x53)="9269e67c44eb2f955fe2887983f64ea710c1646da08280eaa7e79d27be48980efd1793f18d32242e223bd0198b0075d3461fb7a48026826b48aa2c9d9d1eefcce8455c06d829c7bf9c677fa43db6355fea4d5a", 0x53}, {&(0x7f00000d1000-0x3b)="761a9e5dc9b18d77acd97f4bf91ce462afe1cbbdd4b4a8b6ea7505b85479d35e1122ce3665731f23bbbcfb5fdb17c4c2a1c383905ac811b6b671fc", 0x3b}], 0x5, 0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(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) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031b000-0x8)={r1, r2}) [ 199.747844] openvswitch: netlink: Flow actions attr not present in new flow. [ 199.826875] openvswitch: netlink: Flow actions attr not present in new flow. 2018/01/26 19:04:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xb1, &(0x7f00006a6000)={@random="9339a9a2f1d2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipx={0x8137, {0xffff, 0xa3, 0x0, 0x0, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xd0f}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x5}, "e1dbea87438885392a219bd419a0ce4457b9f0906dbfc440cc608f0e800a1640c2430192ff509f8dbcf9e83297c0b0eea05920e268fdcf80cf14bbdc27283c1a8ae57468dbc01f85d4cfd4b24f3633c2595c8bd5ed7af762ef93832f79db63f9ab011436c6289401d748a2478a52cc350f2f4671ce89d2e758b41ce6224d9fd86b606ac9af"}}}}, &(0x7f0000b70000)={0x1, 0x3, [0xae6, 0x447, 0xae6]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffe) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000550000)={{0x106000, 0x1f005, 0x9, 0x7, 0x1000, 0x0, 0x4, 0x100, 0x4, 0x1, 0x3abb, 0x6acc, 0x0}, {0x1d000, 0xf001, 0x8, 0x4, 0x7, 0x9, 0x3, 0x9, 0x5, 0x5, 0xffffffff, 0x7, 0x0}, {0x10f001, 0x17002, 0xe, 0x1, 0x1, 0x4, 0x0, 0xda69, 0x0, 0x101, 0x7f, 0x6, 0x0}, {0xf000, 0x2001, 0xf, 0x7fffffff, 0xfff, 0x2, 0x5, 0x80, 0x3, 0xd6a8179, 0x100000000, 0x80, 0x0}, {0x103000, 0xf000, 0xa, 0x100000000, 0x8f29, 0x1, 0x3, 0x4, 0x6, 0x3ff, 0x60, 0x7, 0x0}, {0x0, 0xf000, 0xe, 0xffffffff, 0x3, 0x7f, 0x7, 0xac3, 0x3, 0x5, 0x8001, 0x6, 0x0}, {0x10f001, 0x100004, 0xf, 0x6, 0x0, 0x9, 0xffff, 0x9, 0x43e, 0x81, 0xfffffffffffffeff, 0x5, 0x0}, {0x6002, 0xd000, 0xf, 0x3, 0xffffffffffff77d2, 0x7, 0x8, 0x5, 0x7ff, 0x7fff, 0x80000001, 0x3, 0x0}, {0x2, 0x4000, [0x0, 0x0, 0x0]}, {0x111000, 0x2000, [0x0, 0x0, 0x0]}, 0x80000038, 0x0, 0x0, 0x100000, 0xd, 0x1500, 0xf002, [0x3, 0x2, 0x0, 0x3e4d]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/26 19:04:51 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000000)=0x2000000000000000, 0x4) socket$nl_generic(0x10, 0x3, 0x10) 2018/01/26 19:04:51 executing program 0: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000005000-0x10)='/dev/input/mice\x00', 0x0, 0x44000) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000001d000)=0x0) ptrace(0xffffffffffffffff, r1) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) r4 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000001e000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f000001f000)=0x0) sendmsg$key(r4, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 19:04:51 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000115000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00001cf000-0x4)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000052b000-0x8)='./file0\x00', 0x0) open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) lseek(r0, 0x3, 0x3) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000d09000)=0x0, &(0x7f00005ce000-0x4)=0xffffffffffffff58) 2018/01/26 19:04:51 executing program 6: mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000040000)='/dev/vga_arbiter\x00', 0x100, 0x0) r1 = openat(r0, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000010000-0xe)='./file0\x00', r1, &(0x7f0000020000-0x8)='./file0\x00') unlinkat(r1, &(0x7f0000040000-0xe)='./file0/control\x00', 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000040000)={0x0, 0x401}, &(0x7f000001b000-0x4)=0x8) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000041000-0x6)={r2, 0x10001}, &(0x7f0000040000)=0x6) 2018/01/26 19:04:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000094f000-0x4)=0x0) setpriority(0x3, r0, 0x9) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000ce1000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000f70000-0x12)="47f37dc24fad52ab08", 0x9, r1) r3 = add_key$user(&(0x7f0000073000+0xd08)='user\x00', &(0x7f0000a1c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000115000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0eeb9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672178f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f00000ee000)={r2, r3, r3}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f0000550000)={&(0x7f00001ed000-0x10)={'crc32c-intel\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 19:04:51 executing program 4: mmap(&(0x7f0000000000/0xcda000)=nil, 0xcda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000065a000-0x9)='/dev/ppp\x00', 0x44000, 0x0) mmap(&(0x7f0000cda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000cdb000-0x8)={0x0, 0x2000}, &(0x7f0000cda000)=0x8) mmap(&(0x7f0000cda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000034000-0x18)={r2, 0x6, 0x20, 0x1, 0xfffffffffffffffe}, &(0x7f0000cda000)=0x18) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cd6000)={0x0, 0x0, 0x0}, &(0x7f0000cd4000)=0xc) fcntl$setown(r0, 0x8, r3) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000881000)=0x200, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000cd3000-0x8)={0x0, 0x0}) rt_tgsigqueueinfo(r4, r4, 0x0, &(0x7f0000cd1000)={0x0, 0x0, 0xfffffffffffffffc, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000c4000-0x4)=0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000042f000-0x4)=0x0, 0x4) 2018/01/26 19:04:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f00001f2000)={0x14, 0x1, 0x5, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) mq_open(&(0x7f000095b000-0x9)='vboxnet1\x00', 0x1, 0x2, &(0x7f0000b0e000-0x40)={0x3, 0x2, 0x4, 0x10000, 0x3, 0xfffffffffffffffa, 0x8, 0xd67}) r1 = socket(0x5, 0x80f, 0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000352000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5731c6b6, 0x14, 0x9, 0xfffffffffffff9e9}, &(0x7f0000c80000)=0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00002b7000)={r2, 0x3c81, 0xff}, &(0x7f0000776000-0x4)=0x8) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004e5000)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x6) 2018/01/26 19:04:51 executing program 6: sched_rr_get_interval(0x0, &(0x7f00001a0000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, {0xa, 0x1, 0x1000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, 0xfff, [0x101, 0xfc, 0x7, 0x5dc9, 0x8, 0x15, 0x3, 0x448]}, 0x5c) 2018/01/26 19:04:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f000072a000)='/dev/dsp#\x00', 0x0, 0x101400) 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) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x1c) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f000033a000)={@can={0x1d, 0x0, 0x0, 0x0}, {&(0x7f0000f36000)=""/144, 0x90}, &(0x7f0000fbe000-0x1)=0x0, 0x0}, 0x30) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f0000f60000)=[{{&(0x7f0000927000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000d94000-0x90)=[], 0x0, &(0x7f0000bf2000)=""/176, 0xb0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f61000-0x10)={0x77359400, 0x0}) 2018/01/26 19:04:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000e6f000-0x10)={0x0, 0x0, &(0x7f00005cd000)=""}) r0 = socket(0x5, 0x7, 0x10000) write(r0, &(0x7f0000b18000)="240000005a001f1d14f90507125a0000c113171308001000fff708ff080001ffee000000", 0x24) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000554000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002ae000-0x4)=0x8) open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000038d000-0x10)={&(0x7f00005c8000)='./file0\x00', 0x0, 0x0}, 0x10) 2018/01/26 19:04:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000059b000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f0000d06000-0xc)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000fca000)={0x4, 0x16, 0x0, 0x10000, "b1a9d7c434136210f5abf96233072522b9b7f942847c6da5bd7d1078378009a6"}) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000976000-0x4)=0x8, &(0x7f0000f4b000)=0x4) 2018/01/26 19:04:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setitimer(0x2, &(0x7f0000fc1000-0x20)={{0x0, 0x7530}, {0x0, 0x0}}, &(0x7f0000a62000)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$setlease(r0, 0x400, 0x2) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00001e4000-0x8)={0x0, 0x667ce9fd, 0x8}, &(0x7f0000102000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000b10000-0x10)={r2, 0xc, 0x28000000000000, 0x1ff}, 0x10) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c44000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$selinux_create(r3, &(0x7f0000013000-0x4c)=@access={'system_u:object_r:useradd_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x36, 0x33, 0x0}, 0x4c) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000098a000-0x78)={0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @rand_addr=0x6, [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}) r4 = shmget$private(0x0, 0x2000, 0x10, &(0x7f0000d4b000/0x2000)=nil) shmctl$IPC_RMID(r4, 0x0) 2018/01/26 19:04:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000041000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d2e000)='/dev/sequencer2\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000bfd000)={0x0, 0x5, 0x5, 0x7}, &(0x7f0000ee7000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000367000-0x8)={r3, 0xe4c}, &(0x7f0000cd9000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000374000-0xa)='/dev/cuse\x00', 0x0, 0x0) r5 = msgget$private(0x0, 0x500) msgctl$MSG_INFO(r5, 0xc, &(0x7f0000851000)=""/170) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r6, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000d3d000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x9}, &(0x7f00005c4000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00003f2000-0xd8)={r7, 0xd0, "0280824251762d40780e1c977f7a60a5006d115689ea17323d77d169a3ebe393bb63138cb6052be3d51df3660dc12efeba5e92df8366412c33425122b94b1652c1a63befa4c930ef1f6d9bde388048454939e820e2a294f61276a7fbfe6c7959d3e373fbf5c66e786a178feb001e4f0f4a0cfc5c23134ebe557bc97a052560e8208762040464eb4b3109836c0b63bb5228fd146df910fde4d61d64ec7d63e4b96740a50478519e73835eb69251e7b28e5388196c371954ebaa51a8d6ce9b555db634044ce77d83c7484e7a145c2d0a03"}, &(0x7f0000ae2000)=0xd8) 2018/01/26 19:04:51 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x6, &(0x7f0000aca000)="e21830955ffd34d25cc534adec04d735d6cc5f611e9715380d206984e4d8535bcdaf1d656564718b7eb3a995b8f1dee962e132de157130d04976d95ae5f5e04dfc30b59c729407d3f8bbddf4657d0381cdb5777faa3f3be55cff2b0c934868000000075a59a979d123d54d689256492e59f8f20c96d38dffec04027ab3caea772ebb0010", 0x84) r1 = syz_open_pts(0xffffffffffffff9c, 0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x20802) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00007a5000)={0x0, @in6={{0xa, 0x0, 0xfffffffffffffff8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00004fd000)=0x8c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000030b000-0x1c)={0x0, 0x100000000, 0xa, [0x4, 0x9, 0x401, 0xff, 0x7fff, 0x9, 0x8, 0x8, 0x0, 0x8]}, &(0x7f000085e000-0x3)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x0, 0x201, 0x3b0c, 0x7, 0x0}, &(0x7f0000b09000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xb20, 0x7f, 0x1e0, 0x6, 0x7, 0x6, 0xa5ba, 0x4, 0x4, 0x4, 0x8, 0x9, 0x80000000, 0xffffffff, 0x20b1]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x9, 0x6, 0x0, 0x7fffffff, 0x7ff, 0x2cb, 0x0, 0xffffffff7fffffff, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x80}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x5}, &(0x7f0000000000+0xc94)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00002bf000)={0x0, 0x7, 0x4, [0x9, 0x4, 0xfb3, 0x6]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00007eb000-0x10)={0x0, 0xf083, 0x800002, 0x3}, &(0x7f0000001000-0x4)=0x1ef) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xdaf, 0x8}, &(0x7f0000875000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001000-0xe)={0x0, 0x40, 0x3, [0x38, 0x8, 0x1]}, &(0x7f0000c4c000)=0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00006fb000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000d65000)={0x0, 0x8001, 0x800}, &(0x7f0000aa4000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000eaf000-0x14)={0x0, 0x7ff, 0x9, 0x10001, 0x6, 0x4}, &(0x7f0000001000-0x4)=0x14) sendmmsg$inet_sctp(r2, &(0x7f0000f21000)=[{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x20}, 0x1c, &(0x7f0000000000)=[{&(0x7f000042c000-0xe7)="f2ffc8e1a8e395162346deecdd6d66aa078e2e67b0cf5f5b2e144ddc80ab7960f9ba2c9712e77e9a70fd4d8077590a331f693f90f7aadeda59de584ee25f9d4a6382bac4da4b8ac03906c9a700a88f121385cd061443317bbb888a8294f4112e5f3edb442ee4c82d23d0b21ea74c167060170ea8909967575b27fdd23865422b906e6dd5fd82bd9f97fe819169a90e42cc1ff7c9692210affa2f029afecab4a48e0c217110640ac001836ee43cddcaa009ec08729cf75d8861368b823a5bfee3b060ced94478194dc167be11e74950f7be78d9d98942e97788ffc67f9e071c8bcfde02b678c0fc", 0xe7}, {&(0x7f000055d000)="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", 0x1000}, {&(0x7f0000000000)="e7c36e4b1395dca83c2f0b336b8e7da934d51852722b69", 0x17}], 0x3, &(0x7f0000001000-0x120)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x6, 0x6, 0x81, r3}}, @init={0x18, 0x84, 0x0, {0x39c6, 0x6475, 0x2, 0x63}}, @sndinfo={0x20, 0x84, 0x2, {0x200, 0x8005, 0x10001, 0x4, r4}}, @init={0x18, 0x84, 0x0, {0x9, 0x6, 0x80000000, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0xcc8, 0x8207, 0x8001, 0x2, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x3, 0x8000, 0x1, 0x5, 0x49, 0xfffffffffffffffb, 0xea3b, r6}}], 0x120, 0x4004044}, {&(0x7f0000000000)=@in6={0xa, 0x2, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c, &(0x7f0000000000)=[], 0x0, &(0x7f0000f17000+0x671)=[@init={0x18, 0x84, 0x0, {0x8, 0x40, 0x9, 0x1}}, @init={0x18, 0x84, 0x0, {0x4, 0x8, 0x6, 0x4}}, @init={0x18, 0x84, 0x0, {0x8, 0x2, 0x1, 0x7f}}], 0x90, 0x40}, {&(0x7f0000f70000)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000de0000)="18d4652327f400cc01e9c86bbf094499965adeaa1bc814edb8fa5501256781f043d9fcf192412b9c9d5c0dda42c7f858d83090ae255958f6e10d77fba6303ac94240b7aa3bf84fb945d005152a0b390799a253130466dffb18ef5519b5fdb3de977ee3b9d2f25afa93f24570363c678e59263d68366cc4ad603dd9857d86f3975af0741d196b458db0e51f396e3d7d7e89b99dc205894921eed4ff9b158504041cfb656e070c1ae716bae646bc346a9ddbb56c4b623ee1835628b869f8a8a36b90ab35c0f282fe74d9025d18c703c78f76434f4a168bb26e2094fa163eccb5a5ece1b8e8bf16af02a88fbc3153e47a047cf41a3d", 0xf4}, {&(0x7f0000eb2000)="da8d846ddbc15c553490cd028882273c60c8c4678f95ea813c1dc6b39818cfbb", 0x20}], 0x2, &(0x7f0000001000-0x1b0)=[@init={0x18, 0x84, 0x0, {0x5256, 0x3f, 0x2, 0x9}}, @init={0x18, 0x84, 0x0, {0xffffffffffffffff, 0x9, 0x6, 0xffffffff}}, @sndrcv={0x30, 0x84, 0x1, {0x3f, 0x100, 0x204, 0x2, 0x1, 0x4f, 0x969a, 0x80, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x871f, 0x1, 0x0, 0x1, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x81, 0x4, 0x6, 0x11, 0x40, 0x0, 0xa2, r9}}, @init={0x18, 0x84, 0x0, {0x8, 0x4, 0x10000, 0x100000001}}, @sndinfo={0x20, 0x84, 0x2, {0x2d2d79df, 0x200, 0x7, 0x2, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x80000000, 0x4, 0x800e, 0x0, 0x1ff, 0x2, 0x10000, 0x400, r11}}, @init={0x18, 0x84, 0x0, {0x914, 0xf77, 0x3, 0x8}}], 0x1b0, 0x4000884}, {&(0x7f0000aa6000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000566000-0x10)=[{&(0x7f0000000000)="b513acc0234abbe85e25c3beae89087104d5b9ab0f8d30673971f2eaebd7dcede9f794a729a5ee04d7677233a5387a8b45e6f3dffa810eda022507b9c5e7f2de38eaa1f82a9219920c6de0581e632d158a0906fe69fa9fa16ca389ab882879de0015824d225bcd1f97a22efc4cbbc59c58182082db0465e32fff29f2cb2400374c1d9d1851c604354d858f4a9a543c679459c46fd06cb7fd6e8cf6a514b58dc5d2c0480a725bb17e773d2f5095467a3bf7516d3691cf8b91984a2262ef4d689668dc8af7853402c8d08ee368c180aea3350abce2327f43b2ae59f898973426", 0xdf}], 0x1, &(0x7f0000916000-0x180)=[@init={0x18, 0x84, 0x0, {0x8, 0x1, 0x1ff, 0x3}}, @init={0x18, 0x84, 0x0, {0x8, 0x0, 0x3f, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x20, 0x1, 0x3, 0x0, r12}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffb, 0x8000, 0x13, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x820c, 0x9, 0x3, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x100000001, 0x9, 0x200, 0x80000000, 0x7, 0x5, 0x4, 0x5, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x7, 0x0, 0x7, 0x2, 0x7fffffff, 0x4, 0x0, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x205, 0x7fffffff, 0x7f, r16}}], 0x180, 0x10}], 0x4, 0x40) ioctl$KDDELIO(r1, 0x4b35, 0x4) 2018/01/26 19:04:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aa9000-0x11)='/dev/vga_arbiter\x00', 0x81, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00003e0000-0x4)=0x0, &(0x7f00006c4000-0x4)=0x4) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000045000-0x4)=0xe29, &(0x7f0000c98000)=0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000841000)=0x8, 0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000229000)=0x2, 0x4) socketpair(0x0, 0x0, 0x0, &(0x7f000068a000)={0x0, 0x0}) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000c92000-0x28)={0x0, 0x0, []}) 2018/01/26 19:04:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a3d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$packet_buf(r1, 0x107, 0x1f, &(0x7f0000467000-0x1d)="fe7c043d59bc8cb17678857c163fd96a1834e3c4fc2c34dd527e7e62ea", 0x1d) 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) 2018/01/26 19:04:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d58000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r1, 0x8, r3) flistxattr(r1, &(0x7f0000380000)=""/9, 0x9) set_tid_address(&(0x7f0000c21000-0x4)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000171000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r0, r4, 0x7, r2, &(0x7f0000edb000)={r1, 0xffffffffffffffff, 0x0}) 2018/01/26 19:04:51 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0x3) listen(r0, 0x100000000008000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x2) bind$inet6(r1, &(0x7f0000659000)={0xa, 0x2, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x0}, 0x1c) 2018/01/26 19:04:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f000039c000-0x8)='./file0\x00', 0x4, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000047b000-0xc)='/dev/autofs\x00', 0x40, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000f5f000)={{0xa, 0x2, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, {0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xbd98}, 0xf3, [0x100, 0x1, 0x59800000, 0x8, 0x20, 0xfffffffffffffff7, 0x65, 0xfff]}, 0x5c) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00008fb000-0x4)=0x0, &(0x7f00003fa000-0x4)=0x4) socket$kcm(0x29, 0x2, 0x0) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0x0}) rt_sigprocmask(0x1, &(0x7f0000cfb000)={0x9}, &(0x7f00002b0000)={0x0}, 0x8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000c58000)={{{@in=@rand_addr=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}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000047e000-0x4)=0xe8) recvfrom$packet(r0, &(0x7f0000c47000-0x9e)=""/158, 0x9e, 0x1, &(0x7f000063f000)={0x11, 0xfd, r1, 0x1, 0x8000, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x14) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) ppoll(&(0x7f0000fe2000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f00004bd000-0x8)={0x0, 0x0}, &(0x7f0000752000)={0x0}, 0x8) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000a20000)=0x2) 2018/01/26 19:04:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000000)={&(0x7f0000002000-0x2)=[0x0], 0x1}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0x5b3, 0x7, 0x80}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r2, 0xffff, 0x20}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 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) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x0) 2018/01/26 19:04:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x30000) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b17000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) pipe2(&(0x7f0000542000)={0x0, 0x0}, 0x4000) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000ef0000-0x10)={0xa, &(0x7f00003b2000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000433000)=""/176) ppoll(&(0x7f0000ddf000)=[{r1, 0x2000, 0x0}, {r1, 0x100, 0x0}, {r0, 0x2010, 0x0}], 0x3, &(0x7f00008e9000-0x10)={0x77359400, 0x0}, &(0x7f0000a57000-0x8)={0x5c}, 0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000527000)={0x4, 0x4, 0x7f, 0x10000}, 0x8) 2018/01/26 19:04:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4) sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 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_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1, 0x11, r1, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000062000)='./file0\x00', &(0x7f0000059000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x0) 2018/01/26 19:04:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f85000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000-0x88)={0x2, 0x18, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000a0f000)=""/4096) 2018/01/26 19:04:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xe, 0xc228, &(0x7f0000ae9000)={0x0, 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000980000+0x7a0)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0, 0x0}, &(0x7f00009f6000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c18000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket(0x10, 0x2, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00000c1000)=0x1, 0x4) 2018/01/26 19:04:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001b2000-0xa)='/dev/cuse\x00', 0x800, 0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000267000)={0x0, 0x78, 0x5, 0xf4f8, 0x80000000, 0x0, 0x0, 0x10001, 0x0, 0x1, 0x5, 0x3, 0x6, 0x1, 0xf711, 0x3, 0x1, 0x8, 0x8001, 0x40, 0x5, 0xff, 0x6, 0xecf2, 0x2, 0x2, 0x5, 0x80000001, 0x1, 0x7, 0x3, 0x6, 0x1, 0x400, 0x6, 0x3, 0x5a8a, 0x6, 0x0, 0xffffffffffff1df4, 0x1, @perf_bp={&(0x7f0000e05000-0x1)=0x0, 0x5}, 0x25, 0x101, 0xee, 0x6, 0x9, 0x80, 0xfffffffeffffffff, 0x0}, r1, 0xff, r0, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00003d3000-0xb0)={{0x4, 0x8}, 'port1\x00', 0x4, 0x10, 0x10000, 0x1130, 0x4, 0x4, 0x81, 0x0, 0x2, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$key(0xf, 0x3, 0x2) getpid() sendmsg$key(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f000000e000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x10}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 19:04:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007df000-0x78)={0x4000000002, 0x78, 0x9b, 0x1, 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) symlink(&(0x7f000007b000)='./file0\x00', &(0x7f0000107000)='./bus\x00') utime(&(0x7f0000508000)='./bus\x00', &(0x7f0000949000)={0x0, 0x0}) mkdir(&(0x7f000021d000)='./bus\x00', 0x102) 2018/01/26 19:04:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0xfffffffffffffffe, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ec8000)={@common='sit0\x00', &(0x7f0000ad3000-0x40)=@ethtool_link_settings={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00001f2000)=0x0, &(0x7f0000b55000-0x4)=0x4) 2018/01/26 19:04:51 executing program 0: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x14, 0x11, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000023000-0x4)=0x0, 0x800) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000012000)=0x0, &(0x7f0000001000)=0x4) 2018/01/26 19:04:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00006d0000-0x50)={{0x0, 0x7fff}, {0x1, 0x7f}, 0x8, 0x7, 0x7ff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000aad000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 19:04:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84) getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000073e000)=0x0, &(0x7f0000a52000)=0x4) 2018/01/26 19:04:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x90000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000002000)='/dev/snd/controlC#\x00', 0x80d7, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000f2a000)=""/148) r1 = syz_open_dev$sndctrl(&(0x7f0000274000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f000043a000)=0x9) 2018/01/26 19:04:51 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001000)=""/0, &(0x7f0000000000)=0x0) bind(r0, &(0x7f0000001000-0x80)=@generic={0x1, "587c42702dd9da483a5cebe91b4fa2ccf9c3b3e85015e53299f3748d9a4ebb2e6ec3c994472a2641eb95b0bfe34bc3f7c2a416fee8ed8361bc23d4410ddeba9f19ad57ca19da190f9eef87299bed07f10ea62c90692d97acd0246dd8830626c2c7fb61263354445b40dee5f8bbd707fdf1c3c76c13b1386e1d0e2f86d2b3"}, 0x80) r1 = socket(0x10, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000c80000-0x90)={0x0, {{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]}}, 0x90) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x1, &(0x7f0000c88000)=[{0x94, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000001000-0x4)=0x2c80000000000000, 0x4) 2018/01/26 19:04:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050e000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0) pwrite64(r0, &(0x7f0000893000)="f79d002a70986882161455f563818a7c2b820d5f61c20d156db6cee8642d9fb168de2ff98eed039b18eb7e9cd7cee1ca9660bb79bed0e9181b23af7f86f6f2cce5455ad4974c7e5be75e8c61924093ffcdd970d99f05e3a86b6c349d369da052318eb3615bc8fd3b951f734207c9d8a7aeaf9e55df31bb9e7a3ab375f47d2e09fa612507dbd2ddae48d0fe1ce92d03a97fb1381e2c958831f480d25caa3747d181a15f83f13b4f530d6c47fc86252dd0df21001b5ed5bb00e9fe07bf26a4d33ec531ba0033e57a3d463f7211c566d287760f7831d88ec49d6d70c381", 0xdc, 0x0) 2018/01/26 19:04:51 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) writev(r0, &(0x7f0000001000-0x70)=[{&(0x7f0000f9a000-0x5e)="81", 0x1}], 0x1) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80800) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) 2018/01/26 19:04:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) writev(r0, &(0x7f0000e41000)=[], 0x0) getpriority(0x0, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00008c8000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r4 = syz_open_dev$admmidi(&(0x7f0000244000)='/dev/admmidi#\x00', 0x800, 0x480000) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000795000-0x20)={0x3, 0x0, 0x2, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000cdb000)={0x5, r5, 0x0, 0x9}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) ioctl$LOOP_CTL_ADD(r1, 0x4c81, r3) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000efa000)='/dev/dsp\x00', 0x0, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f00002e0000-0x4)=0x5) sysfs$1(0x1, &(0x7f0000bc1000)='/dev/loop-control\x00') r7 = add_key$keyring(&(0x7f0000f20000-0x8)='keyring\x00', &(0x7f0000e51000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r7) syz_open_dev$loop(&(0x7f00007d3000)='/dev/loop#\x00', 0x0, 0x80) 2018/01/26 19:04:51 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b58000-0x11)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000001000-0x4)=0x0) flistxattr(r0, &(0x7f0000291000)=""/0, 0x0) 2018/01/26 19:04:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00005bb000-0x4)=0x5, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b43000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000026c000-0x4)={0x80000000, 0x7, 0x8000}, 0x4) 2018/01/26 19:04:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x6d2}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0x7, 0x1, 0x6, 0x98, r1}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000002000)={0x1fe, 0x3, 0x4000, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000002000-0x4)={0x8}, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000003000)='/dev/sg#\x00', 0x3, 0x80800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000004000-0x10)=@req={0x0, 0x0}) r2 = syz_open_dev$sndctrl(&(0x7f0000004000-0x13)='/dev/snd/controlC#\x00', 0x7fff, 0x40000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000004000-0xb)='/dev/audio\x00', 0x406, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000000)=0x3, 0x4) ioctl$int_in(r0, 0x80000080044d76, &(0x7f0000000000)=0xfffffffffffffffc) sync_file_range(r0, 0x0, 0x0, 0x4) preadv(r0, &(0x7f0000001000)=[{&(0x7f0000001000)=""/157, 0x9d}], 0x1, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r2, &(0x7f0000005000-0xd9)=""/217, 0xd9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000004000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/26 19:04:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00003dd000)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x801, &(0x7f000092f000)="") r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000956000)='/selinux/status\x00', 0x0, 0x0) r1 = open(&(0x7f000017d000-0x8)='./file0\x00', 0x400, 0x2) renameat(r0, &(0x7f00007ea000)='./file0\x00', r1, &(0x7f0000633000-0x8)='./file0\x00') lremovexattr(&(0x7f0000d7e000-0xe)='./file0/file0\x00', &(0x7f0000c74000)=@random={'trusted.\x00', 'ramfs\x00'}) 2018/01/26 19:04:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000233000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap$binder(&(0x7f000024e000/0x3000)=nil, 0x3000, 0x1, 0x10, r0, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54000400, &(0x7f0000c14000/0x2000)=nil) shmctl$IPC_RMID(r3, 0x0) mmap$binder(&(0x7f000016b000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a49000)={0x70, 0x0, &(0x7f0000ae3000)=[@increfs={0x40046304, 0x0}, @free_buffer={0x40086303, r2}, @clear_death={0x400c630f, 0x4, 0x0}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, &(0x7f0000604000-0x38)=[@fda={0x66646185, 0x0, 0x1, 0x0}], &(0x7f00000fe000-0x8)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000b3e000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a95000-0x30)={0x1c, 0x0, &(0x7f0000b8f000)=[@decrefs={0x40046307, 0x0}, @increfs_done={0x40106308, 0x0, 0x1}], 0x0, 0x0, &(0x7f00002e4000-0x70)=""}) 2018/01/26 19:04:51 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000029c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x80000100) socket$pppoe(0x18, 0x1, 0x0) clock_gettime(0xfffffffdfffffff6, &(0x7f0000cdc000)={0x0, 0x0}) 2018/01/26 19:04:51 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f000065a000)=""/229, 0xe5, 0x2000, &(0x7f0000c52000)=@pppoe={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000921000)=0x0, 0x4) 2018/01/26 19:04:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) write$evdev(r3, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000020000-0xc)={0x2010, 0x0}) 2018/01/26 19:04:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x80001) pwritev(r0, &(0x7f0000abc000-0x50)=[{&(0x7f0000597000)="d9", 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) sync_file_range(r0, 0x0, 0x0, 0x3) 2018/01/26 19:04:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000796000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000fcb000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000059b000)={r0, 0x1, 0x8}, 0xc) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000f6e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000171000-0x48)=@ethtool_link_settings={0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 19:04:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xc) pipe2(&(0x7f0000629000-0x2)={0x0, 0x0}, 0x80000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000c52000)={0x0, 0x1f, 0x8001, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = open(&(0x7f0000e37000)='./file0\x00', 0x90402, 0x84) recvmsg(r0, &(0x7f0000780000)={&(0x7f00007cc000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000171000-0x60)=[{&(0x7f000074a000-0x99)=""/153, 0x99}, {&(0x7f0000d27000-0x1e)=""/30, 0x1e}, {&(0x7f000054b000)=""/193, 0xc1}, {&(0x7f0000404000-0x4b)=""/75, 0x4b}, {&(0x7f00001e5000-0x56)=""/86, 0x56}, {&(0x7f00006e4000-0x32)=""/50, 0x32}], 0x6, &(0x7f0000f00000-0x7f)=""/127, 0x7f, 0x800}, 0x10000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000eba000-0x50)={@generic="4ed690da02d72e0ca3483fb97c6bb111", @ifru_addrs=@sco={0x1f, {0x4, 0x401, 0x8, 0xeed, 0xffffffffffffff00, 0xbbc8}}}) r3 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000316000-0x4)=0x5, 0x4) [ 200.833373] binder: 31267:31277 BC_FREE_BUFFER uffffffffffffffff no match 2018/01/26 19:04:51 executing program 7: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x5) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000f000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_METRICS={0x8, 0x8, "7f"}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000026000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/01/26 19:04:51 executing program 3: 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) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000a8d000)={0x5, r0, 0x1}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f000057e000-0x8)={0x4b02, 0x3}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000008b000-0x3)='nv\x00', 0x39d) shutdown(r0, 0x1) 2018/01/26 19:04:51 executing program 4: msgget$private(0x0, 0x200000005c6) msgget$private(0x0, 0x8) msgget(0x2, 0xa4) msgget$private(0x0, 0x42) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x185100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000001000-0x4)=0x6) msgget(0x2, 0x109) msgget(0x0, 0x1) msgget(0x2, 0x28) r1 = msgget$private(0x0, 0x221) msgctl$IPC_RMID(r1, 0x0) [ 200.880993] binder: 31267:31291 BC_INCREFS_DONE u0000000000000000 node 179 cookie mismatch 0000000000000001 != 0000000000000000 [ 200.939783] binder_alloc: binder_alloc_mmap_handler: 31267 20000000-20002000 already mapped failed -16 [ 200.946939] binder: BINDER_SET_CONTEXT_MGR already set [ 200.946949] binder: 31267:31302 ioctl 40046207 0 returned -16 [ 200.950278] binder_alloc: 31267: binder_alloc_buf, no vma [ 200.950304] binder: 31267:31296 transaction failed 29189/-3, size 40-8 line 2903 [ 200.957884] binder: 31267:31296 BC_FREE_BUFFER uffffffffffffffff no match [ 200.957895] binder: 31267:31296 BC_CLEAR_DEATH_NOTIFICATION invalid ref 4 [ 200.958341] binder_alloc: 31267: binder_alloc_buf, no vma [ 200.958365] binder: 31267:31296 transaction failed 29189/-3, size 32-0 line 2903 [ 201.124175] binder: 31267:31277 BC_CLEAR_DEATH_NOTIFICATION invalid ref 4 [ 201.132605] binder_alloc: 31267: binder_alloc_buf, no vma [ 201.138201] binder: 31267:31277 transaction failed 29189/-3, size 32-0 line 2903 2018/01/26 19:04:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000546000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x20000) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000e6c000-0x8)=0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000b92000)=0x9, 0x4) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000e59000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = 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) signalfd(r1, &(0x7f0000d6e000-0x8)={0xffffffff}, 0x8) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/01/26 19:04:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bbd000-0x11)='/dev/vga_arbiter\x00', 0x8600, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000cd9000)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000bd9000)='coredump_filter\x00') setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000c7000)=0x10001, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00001c8000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00006ad000-0x4)=0xc) pwritev(r1, &(0x7f000000d000)=[{&(0x7f0000014000-0xa8)='9', 0x1}, {&(0x7f0000015000)='(', 0x1}], 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000275000-0x1c)={0x7, 0x7, 0x8, 0x0, 0x7ff, 0x8000, 0x2, 0x1, 0x75, 0x7, 0x6, 0x37, 0x0, 0xfffffffffffffff9, 0xfd57, 0x7, 0x7fffffff, 0x9, 0x39}) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00004c2000-0x4)=0x0, 0x4) 2018/01/26 19:04:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000730000-0xb)='/dev/mixer\x00', 0x0, 0x0) accept4(r0, &(0x7f000085b000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f000023f000-0x4)=0x10, 0x80000) sendmsg$can_bcm(r0, &(0x7f0000718000-0x38)={&(0x7f0000f8f000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f000086b000)={&(0x7f0000f32000)={0x0, 0x40, 0x3, {0x0, 0x0}, {0x0, 0x2710}, {0x1, 0xbf8, 0x64dc3d91, 0x1}, 0x1, @canfd={{0x3, 0x0, 0x9, 0x4}, 0x10, 0x1, 0x0, 0x0, "27e15ad77866329826f118b8640df2d765fd42f6e4d4a33cf3c418422cfa6f4958a877baf0ae4db1d7714b1c5e23224a1de6d2c5d8148e6f11e407e795177fac"}}, 0x80}, 0x1, 0x0, 0x0, 0x20000000}, 0x44000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000064f000-0x20)={r0, &(0x7f0000173000)="", &(0x7f0000018000-0x5e)="", 0x0}, 0x20) 2018/01/26 19:04:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) gettid() timer_create(0xb, &(0x7f0000044000)={0x0, 0x14, 0x3, @thr={&(0x7f00006ab000)="8f235f6bbf80afdf1988a377766466c7bfc4d16307d81fbc5f54fd7c7665060d35d2778483bcd1fa4dde0f0cf6f26942d89633415ac8a9ffc0d5b88f5afac4f163b8b4813e03ca1330db1292658b221a2e815e5b4d787a60884d3712e5d6a8f408f33c87322316ad9a25767f0c17be8aaeb6120ab1d1ca582e4c37bd971728c37016ba4b91891ae6b890cba98fb9978e19c5b0bae9014f9002e4b263668a6d1491443e81c4e30201a3cd5974734547ad37c70645d6ae12adb1b2", &(0x7f000027e000)="20efe68af757f4fe436b2307b2587af92afde02cc9a64017fc7b26bccf760183cd5cc7948d51161a218a6158f3b06fd6a096bb8da7162285eb65e818cb3dad3a5ebf875653e0"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008ec000)=0x0) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f00004f4000-0x8)={0xffffffffffffffff}, &(0x7f0000a37000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000685000)={0x77359400, 0x0}, 0x8) 2018/01/26 19:04:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000a51000-0xb)='/dev/loop#\x00', 0xfffffffffffffffd, 0x2002) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000e18000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "80ec7860a1622eb440822f671706db73f9dc55b29d18d1adbfeb9016b48481436dc5469bca35443c053667d86c02f7afc6872c91b9a7649932d8919ff9464220", "f89fc8524d94a774039eeef02c7035de01ba523fe9e44df00b067071e109f073", [0x0, 0x0], 0x0}) 2018/01/26 19:04:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000978000)=0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000706000-0x4)=0x0, &(0x7f0000726000)=0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000026c000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bef000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000b46000-0x10)={0x0, 0x9c, &(0x7f00009f2000-0x9c)=[@in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfa}, @in6={0xa, 0x1, 0xfffffffffffffffa, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, @in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffff01}, @in6={0xa, 0xffffffffffffffff, 0xffffffffffffff81, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x19}, 0xd06}]}, &(0x7f00000b7000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000922000)={0x0, 0x0}, &(0x7f00003c6000-0x4)=0x8) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) fchdir(0xffffffffffffffff) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f0000c97000)={0x283, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00004cc000)={0x0, 0x0}) clock_settime(0x7, &(0x7f000016e000-0x10)={0x0, 0x0}) socketpair(0x0, 0xaf1765c74a8f824a, 0x400, &(0x7f00004e8000)={0x0, 0x0}) setsockopt$inet6_buf(r6, 0x29, 0xd3, &(0x7f00004d9000-0x58)="666b8137aca6fea93eb728be5c0a219061413a68dac7da5862ddd253f58face2d14d45ea83f278236a9a905b189116398f9d8bd19c90598c7ad14a78c933e95d14ab958aee64b7166b4d9e4c01332583b1ae969fef482103", 0x58) ioctl$DRM_IOCTL_INFO_BUFS(r6, 0xc0106418, &(0x7f0000c36000)={0x0, 0x3, 0x40, 0x9, 0x10, 0x9}) socketpair$inet(0x2, 0x0, 0x3, &(0x7f00007a9000)={0x0, 0x0}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000db4000-0x8)='net/tcp\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(r7, 0x10e, 0x4, &(0x7f00006dc000)=0xfff, 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/01/26 19:04:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0) symlink(&(0x7f0000192000)='./file0\x00', &(0x7f0000045000-0xe)='./control\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f000017a000-0x8)='./control\x00', &(0x7f0000014000)='anon_inodefs\x00', 0x9002, &(0x7f0000fcb000)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0xb3b9, &(0x7f0000005000)="") r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f8000-0x7)='limits\x00') getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000060f000)={0x0, 0x80000001}, &(0x7f0000055000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000079e000-0xc)=@sack_info={r1, 0x4, 0x0}, 0xc) r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f0000a31000-0x1000)=""/4096, 0x1000) 2018/01/26 19:04:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00007c8000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f00000ae000)=[{&(0x7f0000694000)="1b", 0x1}], 0x1) syz_open_dev$usbmon(&(0x7f000022b000)='/dev/usbmon#\x00', 0x1, 0x40000) [ 201.149825] binder: undelivered TRANSACTION_ERROR: 29189 [ 201.156760] binder: release 31267:31277 transaction 180 out, still active [ 201.163774] binder: unexpected work type, 4, not freed 2018/01/26 19:04:52 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000005000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1}) 2018/01/26 19:04:52 executing program 1: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000004000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) mq_timedsend(0xffffffffffffffff, &(0x7f0000003000-0x63)="", 0x0, 0x0, &(0x7f0000005000)={0x0, r1+10000000}) move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) 2018/01/26 19:04:52 executing program 0: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000316000)=0x101) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f000009b000)={0xffffffff, 0x7fff, 0xbba918f, 0x0}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x5, 0x0, @cisco=&(0x7f0000fad000-0x8)={0x0, 0x0}}}) r2 = syz_open_dev$tun(&(0x7f0000ada000)='/dev/net/tun\x00', 0x0, 0x0) r3 = dup3(r2, r0, 0x0) r4 = open(&(0x7f0000fee000-0x8)='./file0\x00', 0x141042, 0x0) mq_open(&(0x7f0000982000-0xd)='/dev/net/tun\x00', 0x0, 0x2, &(0x7f0000612000)={0x1, 0x7, 0x7, 0xe32, 0x213, 0x1f, 0x0, 0x8}) utime(&(0x7f0000bb0000-0x8)='./file0\x00', &(0x7f0000031000-0x10)={0x8000000000000001, 0xffff}) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000921000)=0x0) fstat(r4, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) sigaltstack(&(0x7f0000166000/0x3000)=nil, &(0x7f00005d6000)=0x0) syz_fuse_mount(&(0x7f0000dc3000-0x8)='./file0\x00', 0x6000, r5, r6, 0x1f, 0x800) statx(r3, &(0x7f00003ff000-0x8)='./file0\x00', 0x6d00, 0x200, &(0x7f0000d04000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 19:04:52 executing program 2: clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f000079f000)=0x0, &(0x7f00005fb000)="") clock_nanosleep(0x0, 0x0, &(0x7f000021d000-0x10)={0x0, 0x0}, &(0x7f0000ea5000-0x10)={0x0, 0x0}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000813000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0xfffffffffffffff8, 0x1}, 0x0, 0x6e0a, 0x2, {0x7, 0x8}, 0x2, 0xea, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001000-0x4)=0x0) 2018/01/26 19:04:52 executing program 4: 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$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000020f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000dce000-0x10)={0x1, 0x8, [0x400, 0x4e74]}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000ee0000-0x4)=0x0, 0x4) [ 201.207309] QAT: Invalid ioctl [ 201.260118] binder: undelivered TRANSACTION_COMPLETE [ 201.293271] binder: undelivered TRANSACTION_ERROR: 29189 [ 201.336816] binder: undelivered TRANSACTION_ERROR: 29189 [ 201.350868] binder: send failed reply for transaction 180, target dead [ 201.403131] QAT: Invalid ioctl 2018/01/26 19:04:52 executing program 6: mmap(&(0x7f0000000000/0xaea000)=nil, 0xaea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000aea000)='/dev/dmmidi#\x00', 0x7, 0x244400) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000aeb000-0x10)={0x3, 0xdd, &(0x7f0000aeb000-0xdd)="2069688e325b081e38abd493f9e79113514e300b6879d4ccae78a49d0b79e557f5ef428653d9d6fe2c96cc36033f39334b36e73220cde7e6dbd985f4d0f0bf0920deadf612f6f1d1a8a199f118fc1496b024f9e2c72bb69b88e978263c904a6ec3018c764af478486c91619276f2d6b1920b6082febf908aa6ce9b0e1bd91bc7935d74d1c569ee69b72102a2b536517b068615e572e680ee40525b22ef85ca7606995d854d5f05fbe262b2d3016bb9dc33cf881dbc5e4148ec68502642cf0778ce74f14d121181e697fa359d111076dfaa274f19ec766ea42eba51a2eb"}) 2018/01/26 19:04:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0xfffffffffffffffe, &(0x7f0000273000)={0x0, 0x2b, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x10d403, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000dfd000)={"0282b3f73a3ba14ee0e3721cacda6bdb", {0x4, 0x9, 0x2, "a29fa8ff976b", 0x3, 0x0}}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000086c000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @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}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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}}, &(0x7f00004da000-0x4)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000589000-0xc)={@dev={0xac, 0x14, 0x0, 0x11}, @dev={0xac, 0x14, 0x0, 0x16}, r3}, 0xc) timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0) timer_gettime(r1, &(0x7f00004c9000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f0000bb0000)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000a20000-0x4)=0x0) mlock(&(0x7f00007df000/0x2000)=nil, 0x2000) r4 = dup(r0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f000035b000-0x1)=0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000163000)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x7d, 0x4) getsockopt$inet6_buf(r5, 0x29, 0x3b, &(0x7f00005ac000)=""/78, &(0x7f0000e19000)=0x4e) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$KVM_GET_SUPPORTED_CPUID(r5, 0xc008ae05, &(0x7f00004f5000-0x1e)=""/30) getegid() delete_module(&(0x7f0000497000)='/dev/ppp\x00', 0x0) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) syz_open_dev$sndtimer(&(0x7f0000421000)='/dev/snd/timer\x00', 0x0, 0x4000) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000ec8000-0x20)={0xfff, 0x0, 0x10001, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000592000-0x20)={0xb5a3, r6, 0x0, 0xffff}) ioctl$TIOCCONS(r5, 0x541d) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007e6000-0x6)='yeah\x00', 0x5) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000d3f000-0x1e)={0x18, 0x0, {0x0, @random="b28137d36b8d", @generic="ef56b6f462fcbb6f6bef588f344e405e"}}) ftruncate(r7, 0x7fff) sendfile(r4, r7, &(0x7f0000d84000-0x8)=0x0, 0x8000fffffffe) 2018/01/26 19:04:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000c87000-0x8)={0x0, 0x0}, 0x80000) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mq_getsetattr(0xffffffffffffffff, &(0x7f00007ac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001e1000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/26 19:04:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00008fb000)={0x0, 0x0, 0x0}, &(0x7f0000401000-0x4)=0xc) ptrace$poke(0x5, r0, &(0x7f0000f30000)=0x0, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x1000000000000005, 0x0) sched_setaffinity(r0, 0x7, &(0x7f00001a9000-0x8)=0x2) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00006c4000-0x4)={0xffffffffffffffff}) alarm(0xffffffffffffc8e7) 2018/01/26 19:04:52 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000023000-0x2)='!\x00', 0x1) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000023000)={0x0, 0x0, 0x3}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000024000-0xc)={r2, 0x80000, r0}) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000003000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000021000-0x274)={0x18, 0x21, 0x300, 0xffffffffffffffff, 0xffffffffffffffff, {0x1000a, 0x0, 0x0}, [@nested={0x4, 0x4, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 19:04:52 executing program 0: r0 = socket$packet(0x11, 0x400000002, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) r2 = dup2(r0, r1) fstat(r2, &(0x7f00004ab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x5, 0x4) 2018/01/26 19:04:52 executing program 5: clone(0x0, &(0x7f000061f000)="", &(0x7f0000fa4000)=0x0, &(0x7f0000b07000)=0x0, &(0x7f0000219000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x800, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000001000)={r1, 0x1}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r2, 0x21, 0x0, &(0x7f000069b000-0x9f)=""/159, &(0x7f0000001000-0x4)=0x9f) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000001000-0x9b)=""/155) r3 = dup2(r2, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000002000-0x96)=""/150) lseek(r2, 0x0, 0x2100) fcntl$notify(r3, 0x402, 0x6) 2018/01/26 19:04:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000470000)={0x0, 0x0}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000826000-0x7)='/dev/dsp\x00', 0x40000, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000f03000-0x4)=0x6f, &(0x7f0000e47000-0x4)=0x4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f000090d000-0x8)=0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x41, &(0x7f0000c93000)=""/146, &(0x7f000079f000-0x4)=0x92) 2018/01/26 19:04:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000012000)={&(0x7f000000c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000009000)=@acquire={0x16c, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x40000000000002, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@tmpl={0x44, 0x5, [{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd2(0xa03f, 0x80001) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x10001) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000eb9000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) write(0xffffffffffffffff, &(0x7f0000d58000)="bab676a109", 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) pwritev(r2, &(0x7f000066d000)=[{&(0x7f00000b8000-0x8e)="e93457853829ff10fae5c30ca983676f2b775677aa759029b016ced3c8ed15c327edb08f62a3e289b2306d461bc9d24700d868d9abc17c5c60abe16e444d1a9995820185284d708c95b8df25db5074f1ea208b2bfb516242d471f30bea5a850245d0d58e20825b7ca9948ab33aa6507b75bc95e8ada26b0568b91819ee8b2498eb96278dcea599ad6b90f8798fa7", 0x8e}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000cd000-0xc)='/dev/rfkill\x00', 0x200, 0x0) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f0000846000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@loopback={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=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r6 = add_key$keyring(&(0x7f0000c29000)='keyring\x00', &(0x7f0000624000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$setperm(0x5, r6, 0x8221208) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000be8000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xb, r5}) [ 201.463655] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=33 sclass=netlink_tcpdiag_socket pig=31379 comm=syz-executor2 2018/01/26 19:04:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000199000)='/selinux/policy\x00', 0x0, 0x0) read(r0, &(0x7f000033b000-0xe8)=""/232, 0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000063f000-0x4)=0x0) mq_notify(r0, &(0x7f0000a35000-0x60)={0x0, 0x41, 0x0, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x807, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/26 19:04:52 executing program 3: mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000001f000)='/dev/loop#\x00', 0x0, 0x0) fdatasync(r0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xffffffff, &(0x7f0000040000)=0x0) r2 = syz_open_dev$dmmidi(&(0x7f000002b000)='/dev/dmmidi#\x00', 0xb13, 0x800) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000013000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000038000)=0x14, 0x80800) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r2, &(0x7f0000041000)="e05660a298d6e1936df58d3ee71e0080705af22a262ae0acad6817f8e24327c6e85fcf2164fa275a3c", 0x29, 0x81, &(0x7f0000042000-0x14)={0x11, 0xf6, r3, 0x1, 0xa44b, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mice(&(0x7f0000040000)='/dev/input/mice\x00', 0x0, 0x400) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000041000)={0x0, 0x0, 0x0}, &(0x7f0000041000)=0xc) r6 = getpgid(0x0) sendmsg$nl_netfilter(r4, &(0x7f000003b000)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f000000d000)={&(0x7f0000030000-0x7f4)={0x7f4, 0x9, 0x0, 0x8, 0x4, 0x2, {0x0, 0x0, 0x0}, [@typed={0x14, 0x3, @str='/dev/loop#\x00'}, @generic="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", @generic="a0613985110c7afdb0835c41b862fdaff2e0c27548da3dd91a9b2fc648d47ad78d572ab8007baf23067a6fa0e88905e357d529a8a89c6c9359483d6404cc758bafea06f1a9d6fe5c4381ed9099f30a097364fd022748f8dbdedced256463be2385ba9a146c87e91e7f58238565c1a8ada9dd33d928e335b453d005cd8298a5fa5713eae89e7fe027e93373cc219088a8dbd319c3e71adba0e229b6acce7f05b79d1ba2b77961160f8a4870b3978e", @nested={0x2f0, 0xa, [@generic="8540ccd7e90294d53ff7c1c1fdd02ea6132c3898508cbf20223c40a0e8feabb9eb7f300d716f2ae3bb50f8ceb5c54b2f446b3424ceabe4f4cb7e30350a5ffe4a43c00f25d6628dc6472676cf0b87593b6a68e96d5712f0d707b772e6341a10f51af2", @generic="9dd10268b5662a9cb3636da867a8d14f40626d8a2dd1a9a08c112617998b5313041aff1de59125169dd6d4488b697d076063924b726e2d193644f9157a60858a804f042af6fe45dc6d3014b031abad0a74ca22799d12c0ef3f5287d8cb005d91810e203df6ffd50a3b3e61b7bfbdf1df79ea63a2ac1d1b1cc152bba1ff8b11b6424c707f8a96582174e02b674795bf865270d9d2dfe111cd", @typed={0xc, 0x7f, @str='\x00'}, @generic="ebb27bf0bea2ca6c7070be55f33a10d4833360f329a8dbbe726c03d7664832221e9218e73199d32be88c08ca36c091c0651dbef1b6f7ec1ab1990486ff4859e9e4d369ee6780ef1dbae26cff79a5b8c13f61848ef5242c0ceaadf3f98400e7298740f29721b6e83f9f3e04543b05f7d931e29115be91c7c2fa9ee9513ca35c522228a51322e88e4af3a88a1e145185726a2cbab66700aee36f6bb501c4ccd0837aa717e7c8555732c2833a7230c69f3fd982b687cc44767a7f28e201224c329d8d6f1345cdf779b38a", @typed={0xc, 0x3d, @str='bdev'}, @typed={0xc, 0x95, @binary="d4a83298"}, @typed={0xc, 0x7, @fd=r4}, @typed={0xc, 0x30, @ipv4=@rand_addr=0x6}, @generic="0b36202753673bb5ebc873f766ad2166cec1c4704d04166b1668dd23ae53635a4a269d75fd4ffa14deab800b1a3dfa33fb11e745a2aaed43a6e6d8770b217b2c493a26ab83a9371e13ef88a7a8acf408cc73a74dc706bc77423f716679bf108f2ba2225cc45d766c141cc041881186ebac83a0e7f5b00e69e80f8bfdc68ff72dc0592ac5ec91a583dd1cbbd3925d8127ef57e3f8b421553650653ac8557ef285f521cfea1c3b815b8d087c3eb7b894b80c01baceb3ca5f553cdbe52dcadc8ce5243034ec47c9c08b4f8c501ddb3e1a80395d6682cdc68e7d74f6c9da0bb5391772dd120899cbebcafd7347"]}, @typed={0x8, 0x6f, @void=""}, @generic="e0a76bc68e4c821203efc43ab66c48cc50c886a73ca74d73e4012184e4e949d528be72cc71e85fc8858082622c7e01ceb914fa3ecb14b616eb262886b39146845e3517643bb1db5e62587c0528fc5e1d78c6ba89d8ad592aeb28cc3e8bea235e312d51925a27e5c76e3d13be38c5126a7c4f45eaad2004b9d37de0ce31614dd35c4fe3601a2a6e1d4556cccf81b9d99fa8a04c63e44de8e4b745447785952c822676a4b865c66f8e704600b2968d55aff51dfc08b603807b1a4edcd5c92f7bdf8df0a5", @typed={0xfc, 0x63, @binary="cfb39042d3bf5eac6da1a4b6f8f6e7e6b211c8f3e9a24004e32da322ebb1767551ac92c57c3b45376ff07e738cf6770581ec8fc944cb526a861126c87081cb3b5d729a8a80e7444944d44e567a694362996e6b19826514164fed1a6b5db5abe859c22d1e0e5d0f0e0f7de668a1440dc997a6d6384d6aee5844198bbe1dbea7a17347f7f2e0e6f6b639049877ef047483d2d489915f122284c4b8904b127b347a41d6ebd12894ffb4c1f5a68bdf8b18d4a3db7a47a0fe994e086a2a56497a2fc94640f8536869205a4e257f048bf876bdc55fbf7820ac6dde1096220b63c9edafa4a81b0bcd1f50ad6e92e336be0d076f0ecf"}, @nested={0x16c, 0x1, [@generic="13394b364398a0cf78b74ce357af7aabdfaa7c5bb7c21c40994e56da2dfbce7be4878d69902e83c77c00c22cd284871aa0d2ccaba212cc8dd1ba37bd65124e5ea831f8610ef40b07fb84e7229212e197244c2a919a4d80b74ac3d12f69048243c23304eee8fabc375ea32e97884a81ee2a7c3a65ceb8f6", @typed={0xc, 0x84, @uid=r5}, @typed={0x14, 0x8e, @str='/dev/loop#\x00'}, @typed={0xc, 0x6d, @pid=r6}, @typed={0xc, 0x34, @u32=0x8}, @generic="b897d671948f42dfc9ae051e55507ecf2ec110ca9e2e6acda4d236ac87d8819121731be2d78532a9841b383b814bd8a255d8d202da485c607978923501214a7c45", @generic="4ce4664644db1cff01a07d45459b990aa0e7832f93e1ba009d06467a616356fa606368a37e9b3ebfe54012f36a1db9ecb6a4287fe2c632bb43cb88cc3760215b9830c99587bdb8387f602a33726074419ce4b1cef33014fc56fcdb04161bde21dc203f16f73173d41ffd792aa8e515b6dce45f7763865c3b"]}]}, 0x7f4}, 0x1, 0x0, 0x0, 0x8010}, 0x4040000) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r1, &(0x7f0000040000)={0x0, 0x0, 0x0, 0x1, 0x20, r0, &(0x7f0000034000)="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", 0x148, 0x8, 0x0, 0x0, r4}, &(0x7f0000040000)={0x0, 0x0, 0x0, 0x0}) 2018/01/26 19:04:52 executing program 2: 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) recvmsg(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000001000-0xa0)=[{&(0x7f0000a17000-0xa7)=""/167, 0xa7}, {&(0x7f0000afe000)=""/136, 0x88}, {&(0x7f0000001000-0x27)=""/39, 0x27}, {&(0x7f000069b000)=""/217, 0xd9}, {&(0x7f0000001000-0x98)=""/152, 0x98}, {&(0x7f0000aac000)=""/8, 0x8}, {&(0x7f0000001000-0x22)=""/34, 0x22}, {&(0x7f0000512000)=""/102, 0x66}, {&(0x7f000025d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/26, 0x1a}], 0xa, &(0x7f0000d7c000)=""/147, 0x93, 0xec}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f0000001000-0x10)={0x4, 0x140e, 0x8001, "cbebcb1278cb", 0x7, 0x0}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000002000-0xd0)={0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/26 19:04:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = creat(&(0x7f0000ec5000)='./file1\x00', 0x0) syncfs(r0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000cc1000-0x4)={0x1, 0x0, 0x8000}, 0x4) 2018/01/26 19:04:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = syz_open_dev$adsp(&(0x7f0000cae000-0xb)='/dev/adsp#\x00', 0xda, 0x202) clock_gettime(0x0, &(0x7f0000927000)={0x0, 0x0}) utimensat(r1, &(0x7f0000476000-0x8)='./file0\x00', &(0x7f0000399000)={{r2, r3/1000+10000}, {0x0, 0x0}}, 0x100) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000064c000)={0x0}, &(0x7f0000b20000-0x4)=0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0xfffffff5, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/26 19:04:52 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c9d000-0xa)='net/ptype\x00') symlinkat(&(0x7f0000004000-0x8)='./file0\x00', r0, &(0x7f0000004000)='./file0\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000003000)=@assoc_value={0x0, 0x0}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000007000)={r1, 0x7fff, 0x7ff, 0x80, 0x0, 0x3b}, 0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000006000)='./file0\x00', &(0x7f0000006000)='iso9660\x00', 0x80000, &(0x7f0000001000)="3350df0ef7a65bd4dd9674a340361f28096e7501ed82f4dd63b2ebe23ea5cad81f34741c779036466c9eef2c9f27b053746f756ab61dfaf76f39e7208917f99fbf7d6fc150bc516942184fe79cf02f08c4e427fce38afa9d19aa70a97414ab22e836e33f0c66630d609dd8e4aff516afb86fc5a6c98393bb7bb4f861cd6508879cbf100570c8690f43d35ad2e1cd0654a48ccfba957253f353af3d702bc4e3610b97aa68e391f86127d1636c82ed8c641492eb72c91ffc94") setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000005000)=0x9, 0x4) 2018/01/26 19:04:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000017000-0x8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0xfffffffffffffffe) keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000717000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000c1e000-0x4)=0x0, &(0x7f00006eb000-0x4)=0x4) keyctl$session_to_parent(0x12) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000dce000)={0x0, 0xcf, "17e65ed4c42aa1c5a61152a839100c872aa09deb5af649696342faa9748d17f0b53e04c05b3a3b19ef924ba52b47d111355089533ff38ceaef22acd7e7216561466f73fc35188fd14d8d7a4c340884a498193d2f882dd28eca0af6a7eb767376cb78a7c6fcbd8721a8ad408ac9a1eade708863e136e5d87271ac29946b32856a60b23caf8255116c62762700c41a4480461b14c29ba2a18c354808f4e71739586e186428bca0a05ae6a0db8625be5ce371e56de999037e037dac1c72e8fcc8cded1b7ab51ebebc8ca58065e62496c5"}, &(0x7f0000adc000)=0xd7) recvfrom$packet(r1, &(0x7f0000dd6000-0xfa)=""/250, 0xfa, 0x2000, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000e0f000-0x8)=@assoc_value={r2, 0x40c}, &(0x7f0000e5e000)=0x8) [ 201.572646] kauditd_printk_skb: 437 callbacks suppressed [ 201.572654] audit: type=1400 audit(1516993492.534:10066): avc: denied { prog_load } for pid=31400 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/26 19:04:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000caa000-0xb)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00007fa000)='/dev/dsp\x00', 0x12200, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x401) r2 = memfd_create(&(0x7f00000d6000-0xf)="74086e750000000000000000008c00", 0x0) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000f77000)=""/8, &(0x7f0000fb0000-0x4)=0x8) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81203) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r2, &(0x7f00000de000-0x8)=0x0, 0x102000001) [ 201.644884] audit: type=1400 audit(1516993492.535:10067): avc: denied { net_admin } for pid=31392 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 201.697382] audit: type=1400 audit(1516993492.582:10068): avc: denied { net_admin } for pid=31392 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 201.725929] audit: type=1400 audit(1516993492.587:10069): avc: denied { dac_read_search } for pid=31402 comm="syz-executor3" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 201.754405] audit: type=1400 audit(1516993492.589:10070): avc: denied { net_admin } for pid=31370 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 201.780285] audit: type=1326 audit(1516993492.599:10071): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31405 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 [ 201.806404] audit: type=1326 audit(1516993492.601:10072): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31405 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 [ 201.831792] audit: type=1326 audit(1516993492.603:10073): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31405 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=306 compat=0 ip=0x452f19 code=0x7ffc0000 [ 201.856579] audit: type=1326 audit(1516993492.603:10074): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31405 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 [ 201.881264] audit: type=1326 audit(1516993492.603:10075): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31405 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=54 compat=0 ip=0x452f19 code=0x7ffc0000 [ 369.631163] INFO: task loop0:30584 blocked for more than 120 seconds. [ 369.637834] Not tainted 4.15.0-rc9+ #281 [ 369.642439] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 369.650422] loop0 D24976 30584 2 0x80000000 [ 369.656075] Call Trace: [ 369.658680] __schedule+0x8eb/0x2060 [ 369.662410] ? __sched_text_start+0x8/0x8 [ 369.666573] ? check_noncircular+0x20/0x20 [ 369.670993] ? blk_queue_enter+0xa07/0xc30 [ 369.675242] ? get_request+0x2440/0x2440 [ 369.679305] ? depot_save_stack+0x3b5/0x490 [ 369.683642] ? blk_exit_rl+0x80/0x80 [ 369.687373] ? check_noncircular+0x20/0x20 [ 369.691649] schedule+0xf5/0x430 [ 369.695031] ? lock_downgrade+0x980/0x980 [ 369.699218] ? __schedule+0x2060/0x2060 [ 369.703199] ? lock_release+0xa40/0xa40 [ 369.707179] ? print_irqtrace_events+0x270/0x270 [ 369.711941] ? find_held_lock+0x35/0x1d0 [ 369.716043] schedule_timeout+0x1a3/0x230 [ 369.720197] ? usleep_range+0x190/0x190 [ 369.724166] ? lock_release+0xa40/0xa40 [ 369.728141] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 369.734069] ? do_raw_spin_trylock+0x190/0x190 [ 369.738668] ? _raw_spin_unlock_irq+0x27/0x70 [ 369.743196] io_schedule_timeout+0x26/0x80 [ 369.747459] wait_for_completion_io+0x415/0x770 [ 369.752154] ? bit_wait_timeout+0x1e0/0x1e0 [ 369.756489] ? submit_bio+0x19a/0x580 [ 369.760383] ? submit_bio+0x19a/0x580 [ 369.764179] ? generic_make_request+0xdd0/0xdd0 [ 369.768850] ? wake_up_q+0xe0/0xe0 [ 369.772388] ? file_check_and_advance_wb_err+0x14f/0x520 [ 369.777859] submit_bio_wait+0x13f/0x1e0 [ 369.781943] ? submit_bio_wait_endio+0x40/0x40 [ 369.786552] ? print_irqtrace_events+0x270/0x270 [ 369.791317] blkdev_issue_flush+0x226/0x310 [ 369.795673] blkdev_fsync+0x86/0xb0 [ 369.799302] ? thaw_bdev+0x180/0x180 [ 369.803029] vfs_fsync_range+0x110/0x260 [ 369.807094] vfs_fsync+0x29/0x30 [ 369.810488] loop_queue_work+0x12a2/0x3900 [ 369.814737] ? switch_mm_irqs_off+0x7cb/0x15f0 [ 369.819331] ? lock_release+0xa40/0xa40 [ 369.823307] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 369.828539] ? lo_rw_aio+0x1e70/0x1e70 [ 369.832432] ? _raw_spin_unlock_irq+0x27/0x70 [ 369.836943] ? finish_task_switch+0x1d3/0x740 [ 369.841433] ? finish_task_switch+0x1aa/0x740 [ 369.845942] ? copy_overflow+0x20/0x20 [ 369.849835] ? __schedule+0x8f3/0x2060 [ 369.853730] ? __sched_text_start+0x8/0x8 [ 369.857884] ? check_noncircular+0x20/0x20 [ 369.862132] ? lock_release+0xa40/0xa40 [ 369.866105] ? compat_start_thread+0x80/0x80 [ 369.870520] ? do_raw_spin_trylock+0x190/0x190 [ 369.875101] ? _raw_spin_unlock_irq+0x27/0x70 [ 369.879611] ? find_held_lock+0x35/0x1d0 [ 369.883675] ? kthread_worker_fn+0x2af/0x980 [ 369.888092] ? lock_downgrade+0x980/0x980 [ 369.892238] ? lock_release+0xa40/0xa40 [ 369.896229] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 369.902119] ? do_raw_spin_trylock+0x190/0x190 [ 369.906709] ? _raw_spin_unlock_irq+0x27/0x70 [ 369.911200] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 369.916223] kthread_worker_fn+0x32b/0x980 [ 369.920455] ? find_held_lock+0x35/0x1d0 [ 369.924529] ? kthread_create_worker_on_cpu+0xf0/0xf0 [ 369.929724] ? find_held_lock+0x35/0x1d0 [ 369.933794] ? complete+0x62/0x80 [ 369.937241] ? schedule+0xf5/0x430 [ 369.940781] ? __schedule+0x2060/0x2060 [ 369.944742] ? do_wait_intr_irq+0x3e0/0x3e0 [ 369.949064] ? __lockdep_init_map+0xe4/0x650 [ 369.953461] ? do_raw_spin_trylock+0x190/0x190 [ 369.958049] ? lockdep_init_map+0x9/0x10 [ 369.962103] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 369.967202] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 369.972210] ? trace_hardirqs_on+0xd/0x10 [ 369.976362] loop_kthread_worker_fn+0x51/0x60 [ 369.980852] kthread+0x33c/0x400 [ 369.984219] ? loop_get_status64+0x120/0x120 [ 369.988628] ? kthread_stop+0x7a0/0x7a0 [ 369.992607] ret_from_fork+0x3a/0x50 [ 369.996325] [ 369.996325] Showing all locks held in the system: [ 370.002659] 2 locks held by khungtaskd/746: [ 370.006990] #0: (rcu_read_lock){....}, at: [<00000000cc56deea>] watchdog+0x1c5/0xd60 [ 370.015093] #1: (tasklist_lock){.+.+}, at: [<00000000545b2a9d>] debug_show_all_locks+0xd3/0x400 [ 370.024136] 2 locks held by getty/3640: [ 370.028094] #0: (&tty->ldisc_sem){++++}, at: [<000000005488667f>] ldsem_down_read+0x37/0x40 [ 370.036781] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000006cac7360>] n_tty_read+0x2ef/0x1a00 [ 370.046164] 2 locks held by getty/3641: [ 370.050152] #0: (&tty->ldisc_sem){++++}, at: [<000000005488667f>] ldsem_down_read+0x37/0x40 [ 370.058843] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000006cac7360>] n_tty_read+0x2ef/0x1a00 [ 370.068151] 2 locks held by getty/3642: [ 370.072116] #0: (&tty->ldisc_sem){++++}, at: [<000000005488667f>] ldsem_down_read+0x37/0x40 [ 370.080802] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000006cac7360>] n_tty_read+0x2ef/0x1a00 [ 370.090090] 2 locks held by getty/3643: [ 370.094066] #0: (&tty->ldisc_sem){++++}, at: [<000000005488667f>] ldsem_down_read+0x37/0x40 [ 370.102735] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000006cac7360>] n_tty_read+0x2ef/0x1a00 [ 370.112058] 2 locks held by getty/3644: [ 370.116085] #0: (&tty->ldisc_sem){++++}, at: [<000000005488667f>] ldsem_down_read+0x37/0x40 [ 370.124877] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000006cac7360>] n_tty_read+0x2ef/0x1a00 [ 370.134177] 2 locks held by getty/3645: [ 370.138172] #0: (&tty->ldisc_sem){++++}, at: [<000000005488667f>] ldsem_down_read+0x37/0x40 [ 370.146846] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000006cac7360>] n_tty_read+0x2ef/0x1a00 [ 370.156147] 2 locks held by getty/3646: [ 370.160112] #0: (&tty->ldisc_sem){++++}, at: [<000000005488667f>] ldsem_down_read+0x37/0x40 [ 370.168807] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000006cac7360>] n_tty_read+0x2ef/0x1a00 [ 370.178111] [ 370.179739] ============================================= [ 370.179739] [ 370.186743] NMI backtrace for cpu 1 [ 370.190372] CPU: 1 PID: 746 Comm: khungtaskd Not tainted 4.15.0-rc9+ #281 [ 370.197275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 370.206610] Call Trace: [ 370.209179] dump_stack+0x194/0x257 [ 370.212803] ? arch_local_irq_restore+0x53/0x53 [ 370.217455] ? debug_show_all_locks+0x2f4/0x400 [ 370.222104] ? nmi_cpu_backtrace+0x1be/0x210 [ 370.227099] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 370.231570] nmi_cpu_backtrace+0x1d2/0x210 [ 370.235808] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 370.240281] nmi_trigger_cpumask_backtrace+0x122/0x180 [ 370.245535] arch_trigger_cpumask_backtrace+0x14/0x20 [ 370.250695] watchdog+0x90c/0xd60 [ 370.254132] ? reset_hung_task_detector+0xa0/0xa0 [ 370.258956] ? complete+0x62/0x80 [ 370.262394] ? __schedule+0x2060/0x2060 [ 370.266351] ? do_wait_intr_irq+0x3e0/0x3e0 [ 370.270649] ? __lockdep_init_map+0xe4/0x650 [ 370.275035] ? do_raw_spin_trylock+0x190/0x190 [ 370.279585] ? lockdep_init_map+0x9/0x10 [ 370.283617] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 370.288697] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 370.293682] ? trace_hardirqs_on+0xd/0x10 [ 370.297801] ? __kthread_parkme+0x175/0x240 [ 370.302104] kthread+0x33c/0x400 [ 370.305442] ? reset_hung_task_detector+0xa0/0xa0 [ 370.310425] ? kthread_stop+0x7a0/0x7a0 [ 370.314376] ret_from_fork+0x3a/0x50 [ 370.318128] Sending NMI from CPU 1 to CPUs 0: [ 370.322638] NMI backtrace for cpu 0 skipped: idling at native_safe_halt+0x6/0x10 [ 370.323618] Kernel panic - not syncing: hung_task: blocked tasks [ 370.323624] CPU: 1 PID: 746 Comm: khungtaskd Not tainted 4.15.0-rc9+ #281 [ 370.323627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 370.323629] Call Trace: [ 370.323639] dump_stack+0x194/0x257 [ 370.323647] ? arch_local_irq_restore+0x53/0x53 [ 370.323657] ? vsnprintf+0x1ed/0x1900 [ 370.323667] panic+0x1e4/0x41c [ 370.323672] ? refcount_error_report+0x214/0x214 [ 370.323685] ? nmi_trigger_cpumask_backtrace+0xef/0x180 [ 370.323696] watchdog+0x91d/0xd60 [ 370.323711] ? reset_hung_task_detector+0xa0/0xa0 [ 370.323717] ? complete+0x62/0x80 [ 370.323730] ? __schedule+0x2060/0x2060 [ 370.323734] ? do_wait_intr_irq+0x3e0/0x3e0 [ 370.323739] ? __lockdep_init_map+0xe4/0x650 [ 370.323745] ? do_raw_spin_trylock+0x190/0x190 [ 370.323750] ? lockdep_init_map+0x9/0x10 [ 370.323754] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 370.323761] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 370.323767] ? trace_hardirqs_on+0xd/0x10 [ 370.323773] ? __kthread_parkme+0x175/0x240 [ 370.323781] kthread+0x33c/0x400 [ 370.323786] ? reset_hung_task_detector+0xa0/0xa0 [ 370.323789] ? kthread_stop+0x7a0/0x7a0 [ 370.323796] ret_from_fork+0x3a/0x50 [ 370.448049] Dumping ftrace buffer: [ 370.451740] (ftrace buffer empty) [ 370.455432] Kernel Offset: disabled [ 370.459036] Rebooting in 86400 seconds..