&(0x7f0000826000-0x10)={0x0, 0x0}) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="349dad69adda", @multicast1=0xe0000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xac, 0x14, 0x0, 0xbb}}}}}, 0x0) [ 98.265696] dccp_close: ABORT with 1 bytes unread 2017/12/26 13:01:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) pipe(&(0x7f0000f3e000)={0x0, 0x0}) write(r2, &(0x7f00003dc000-0x91)="14", 0x1) r3 = accept$alg(r0, 0x0, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000ff2000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r5, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x0, 0x0, 0x0, 0xfffffffffffffbff, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) syz_open_dev$sndtimer(&(0x7f000021e000)='/dev/snd/timer\x00', 0x0, 0x2000) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_GET_DEVICE_ATTR(r5, 0x4018aee2, &(0x7f000033d000)={0x0, 0x1, 0x924e, &(0x7f0000357000-0x8)=0x0}) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000025000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_SET_PIT2(r5, 0x4070aea0, &(0x7f00004c6000)={[{0x4, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffd, 0x3, 0x1, 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]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) rt_sigpending(&(0x7f0000140000-0x8)={0x0}, 0x8) r7 = syz_open_dev$vcsa(&(0x7f00009f6000-0xb)='/dev/vcsa#\x00', 0x6, 0x0) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f0000931000-0x10)={0x8, &(0x7f0000431000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000d8f000)={r8, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f0000625000-0x20)={0x95, 0x0, 0x2, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r7, 0x40106439, &(0x7f0000661000)={0x20, r9}) splice(r1, 0x0, r3, 0x0, 0x400, 0x4) 2017/12/26 13:01:47 executing program 3: mmap(&(0x7f0000000000/0xdb9000)=nil, 0xdb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x400000011, 0x3, 0x7ff, &(0x7f0000989000)={0x0, 0x0}) mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000db9000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000c0f000)={r0}) pwrite64(r0, &(0x7f00003e6000-0x1)='D', 0x1, 0x0) r2 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000dbb000-0x4)=0x32) write(r2, &(0x7f0000b17000)="1f0000005e00057b0800ff08004e000000eb000001ee0000000000000007ff", 0x1f) 2017/12/26 13:01:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000b69000/0x2000)=nil) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b6a000-0xb)='/dev/hwrng\x00', 0x101001, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000002000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/26 13:01:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000081a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000c6d000)={0x6, 0x0, [{0x5, 0x0, 0x0, 0x0, @irqchip={0x7f67, 0x6}}, {0x1, 0x1, 0x0, 0x0, @msi={0x0, 0x5, 0x7}}, {0x7, 0x3, 0x0, 0x0, @msi={0x82, 0x6, 0x87}}, {0x2, 0x3, 0x0, 0x0, @sint={0x7a9, 0xab}}, {0x5af, 0x4, 0x0, 0x0, @sint={0x39f9, 0x7}}, {0x3aec, 0x1, 0x0, 0x0, @irqchip={0x3, 0x80000000}}]}) syz_emit_ethernet(0xb2, &(0x7f0000351000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="1e7944d22bfe", [{[{0x9100, 0x200, 0x81, 0x1}], {0x8100, 0x0, 0x400, 0x8000}}], {{0x6004, @llc={0x9a, @llc={0xff, 0x1, "e5", "09e935a3fbb2a2e40d8f82ae7d689c485747333b96a4056bdbfe1d598cc44fa109b410ba916860ddf25b1a799a479dcb281a0f933bce310df793aadba1dd138c75a7c61f18d4b909907fe5cb6f08e45a3b351cb42b73091c9958b6527a9fc5dceaadb52edb87f904877173325d92aa10969d00606e9c1f1d720715a492be97eb2224e2121fca9aa629ddbc7dfb7a6249198d5b5ec158f1"}}}}}, &(0x7f00005ac000-0x14)={0x1, 0x3, [0x43d, 0x69c, 0x52c]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000006c000-0xe0)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x0, 0xfffffffffffffc01, 0x0}]}) 2017/12/26 13:01:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80003, 0x0) recvfrom$unix(r0, &(0x7f00002b5000-0xc5)=""/197, 0xc5, 0x40012000, &(0x7f0000e0b000)=@file={0x0, './file0\x00'}, 0xa) 2017/12/26 13:01:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x81, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000001000-0x40)={0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000acb000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000246000-0x68)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x13, @loopback={0x0, 0x1}, 0x7ff}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfff, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) sched_setaffinity(0x0, 0x8, &(0x7f00003a4000-0x8)=0x76) r2 = signalfd4(0xffffffffffffffff, &(0x7f000000e000)={0x0}, 0x8, 0x0) readv(r2, &(0x7f0000397000)=[{&(0x7f0000670000)=""/247, 0xf7}], 0x1) signalfd(r2, &(0x7f00002b4000-0x8)={0x0}, 0x8) 2017/12/26 13:01:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009ff000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000cea000-0x4)=0x0) 2017/12/26 13:01:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f00007fe000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socketpair(0x9, 0x2, 0x10000, &(0x7f0000403000)={0x0, 0x0}) bind$alg(r1, &(0x7f0000a2b000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) futex(&(0x7f000000d000-0x4)=0x0, 0x9, 0x0, &(0x7f00005c4000)={r0, 0x989680}, &(0x7f0000c3c000-0x4)=0x0, 0x0) clock_gettime(0x0, &(0x7f0000408000-0x5)={0x0, 0x0}) setitimer(0x2, &(0x7f0000fdf000)={{r2, r3/1000+10000}, {0x0, 0x2710}}, &(0x7f0000115000)={{0x0, 0x0}, {0x0, 0x0}}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00008ee000-0x9)='/dev/vcs\x00', 0x2, 0x0) ioctl$KDDELIO(r4, 0x4b35, 0x0) 2017/12/26 13:01:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000820000)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000b48000)={0xfffffffffffffffe, 0x0}) 2017/12/26 13:01:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x2, 0x2004) write(r0, &(0x7f00006b9000-0x23)="2200000014000721006e13f7fcff05000200030001f3ffff07000200e700ff02f154", 0x22) creat(&(0x7f0000ebb000)='./file0\x00', 0x4) [ 98.425362] pit: kvm: requested 3352 ns i8254 timer period limited to 500000 ns 2017/12/26 13:01:47 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000087e000-0x9)='/dev/kvm\x00', 0x100, 0x0) ftruncate(r0, 0x3ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') fallocate(r1, 0x0, 0x0, 0xc61) 2017/12/26 13:01:47 executing program 5: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f9c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(khazad)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f00006ec000)=[], 0x0, &(0x7f00005c9000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) writev(r1, &(0x7f0000f97000-0x10)=[{&(0x7f0000f9a000-0x192)="0e3054e66a9ed2fe32d754181fd98642", 0x10}], 0x1) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000fa2000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000290000-0x4)=0xc) readv(r1, &(0x7f00008a6000-0x70)=[{&(0x7f0000b00000-0x17)=""/23, 0x17}], 0x1) 2017/12/26 13:01:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) writev(r0, &(0x7f00009d3000)=[{&(0x7f0000347000)="7253d4c70edf44fa2551", 0xa}, {&(0x7f0000ad1000)="d1a25f1ad4948ebead5b599b6e6b2817396444d47ae02086d10db076a41150b76df5689bee719dc560f422df3b23de3a5de0ddb711c2913dae56281ba6bbd17fc0d5e439697033230efe77295bded8bcf858b74614d7c80b0835655f9374b98e5430002185a988ec3bd9ec835dc065dd7202688caf3674f060444f16c41d14aafb03995e58133d190b318211c3cadb393105597fd3a677835f496fb12862d38b364a6fcaaf4a2569859264959ccb464f75dbc57d95e3ba9e5f25f0eeb022ba728ab99359830e413e1f4c2052110e4b", 0xcf}, {&(0x7f0000470000)="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", 0x1000}], 0x3) setsockopt(r0, 0x400000000114, 0x1, &(0x7f0000395000-0xb8)="c895c14a", 0x4) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$ax25(r0, &(0x7f0000840000)="11aafc2ccdb1b89f087b4a0289ebe9e10c0d50d3b7008a1ddc4a4834ab16c3097c6875382c0bd9824be0347bd4b9f6b001fd95ff815087f695b9f290e2026d72febaf8a588f9f2f08c93584e887b98ffff7a18add88283535b8bf19a11cb495034401230db55e2f4372d3ef88a9f051c8609e25ef2274592f52b281287f6cc6af02a220644dfe9f2f6f1", 0x8a, 0x2000c005, &(0x7f0000529000)={0x3, {"8abc35fd47a8cc"}, 0x3ff}, 0x10) sendto$inet(r1, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 13:01:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d0d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd1000-0x4)=0x0) syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) 2017/12/26 13:01:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x805, 0x0) write(r0, &(0x7f00008ef000-0x21)="200000001800077e530000000000480080250d0000110005220000000100e117", 0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a14000-0x6)={0x0, 0xb64}, &(0x7f0000726000)=0x6) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00005c5000-0x8)=@assoc_value={r1, 0x1}, 0x8) bind$netlink(r0, &(0x7f0000008000-0xc)={0x0, 0x0, 0x0, 0x8}, 0xc) 2017/12/26 13:01:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x5, 0x200, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000247000)={0x505, 0x10001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xfffdffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x89, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/12/26 13:01:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x0, 0x0) r2 = epoll_create1(0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000430000)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d4a000)={0x0, 0x0}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006e6000)='/selinux/mls\x00', 0x0, 0x0) r4 = dup3(r1, r3, 0x80000) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000b24000-0x10)={0x0, 0x7, 0x7, 0x8}, &(0x7f00009c7000)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00006a0000-0x8)={r5, 0x20}, 0x8) 2017/12/26 13:01:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x401) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) r2 = getpgrp(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000d5a000)={0x2, r2}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) dup2(r1, r0) 2017/12/26 13:01:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000014c000)={0x4000000002, 0x78, 0xa1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./file0\x00', &(0x7f000000b000-0x6)='./bus\x00') r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000f0d000-0x8)={0xffffffffffffffff}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000195000-0x8)='./bus\x00', 0x20000000080047, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000098f000)=0x0) fcntl$setlease(r0, 0x400, 0x2) 2017/12/26 13:01:47 executing program 5: mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x202400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000aff000-0x4)=0xffffffffffffff63) r3 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r3, &(0x7f0000b00000-0xa)='net/l2cap\x00') 2017/12/26 13:01:47 executing program 0: mmap(&(0x7f0000000000/0x285000)=nil, 0x285000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000285000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000285000)={0xf, 0x4, 0x3, 0x5, 0x4, 0x1, 0x1}, 0x1c) socketpair$inet(0x2, 0x80805, 0x8000, &(0x7f000020a000-0x8)={0x0, 0x0}) r2 = syz_open_dev$vcsn(&(0x7f0000089000-0xa)='/dev/vcs#\x00', 0x3f, 0x10000) mmap(&(0x7f0000286000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000287000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000287000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000287000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000287000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000287000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000174000-0x80)=[{&(0x7f0000288000-0x1000)=""/4096, 0x1000}, {&(0x7f0000061000)=""/146, 0x92}, {&(0x7f000021f000)=""/235, 0xeb}, {&(0x7f0000288000-0xa5)=""/165, 0xa5}, {&(0x7f0000288000-0xaf)=""/175, 0xaf}, {&(0x7f00001d5000-0x13)=""/19, 0x13}, {&(0x7f0000288000-0xb1)=""/177, 0xb1}, {&(0x7f0000288000-0x63)=""/99, 0x63}], 0x8) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000287000-0x18)={0xaa, 0x8, 0x0}) dup3(r0, r1, 0x80000) r3 = syz_open_dev$tun(&(0x7f0000276000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000280000)={@generic="375e0f271b4adc52d361c4f877a9aab5", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r4 = dup2(r3, r3) ioctl$TUNGETVNETHDRSZ(r4, 0x800454dd, &(0x7f0000283000-0x4)=0x0) 2017/12/26 13:01:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) r1 = syz_open_dev$tun(&(0x7f00007ff000)='/dev/net/tun\x00', 0x0, 0x20000000000000a) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00001cd000)={@common="67726530000000000000000000000002", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00003d5000)={0x0, 0x200, 0xfffffffffffffff7, &(0x7f0000ab5000-0x8)=0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000bd4000-0x299a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x1300, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@hopopts={0x2c, 0x223, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0xd7, "c7d1ce58ac2160528a2159c7e69c53c770602c1a41c2353ddbeaf841ce198edf054ad9ea21601901ab207d8e416d5ffd36e522a8167c1caae7c39ce4f49f95b61e50f0e345e3a6b3efc8326398edc627710e875d440f3bcc95d8756c0f8f476c589f39f6379a459832b9abc34a8a06c77a55e5076b66a4d056780502840af67802c1b1a4cadba2f253b721b099f61b239e20d17a633fdc709c1bfd3dfcbf25846fe9dc6014f7e9ad5e967ca4a4dde0cfcac229d7b4a37632b4df2cafc91e5a7265e41e64e4d02f241c84b45f01b1ea767bb39669d23906"}, {0xff, 0x1000, "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"}, {0xff, 0x3d, "3049df24b8ba5340fae9ba0c46f48523de49848b5bdfd67739578b47d0868c264c92fa1e315784ee41174a37fc5b29481382a2988eaf25c79bc6ca1e81"}]}, @hopopts={0x33, 0x2f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0xb2, "2b8b1217dc840b17fe3b8615f7eaf0e8df9e390104c33686a8191d1cec1efab6562cf6d2266a7da12fd46a647d23ce72b7d0d570fa02ba765805218335069d4f971cc2d24f16c6ae014d158f04fc9e36a2d167b68cb1605520a42aa89d651fc2d1a228a6b5c56e4ee827297005a73eb4922213dd141963eeb9f504a1cab347f943ea4ca1f872b358b201340ddb4c027b61579430163c65f88679d1ebb491b34124a9c7abef77cd1877ccebe927eaca2c61c9"}, {0xc9, 0x3b, "ed1f14f891fc084faecfa767e9cbea5a86f826b71d8cbbba253bdf865087e1e142b5226f85ccb5c80b268ccbb27694d474aac3593ef2c09f902c9e"}, {0xc9, 0x5b, "af4f48f2baf308e23e9eb239f95bc4f9d8be35879274b666c447dac92ff35a395d680930d05477a1ed62eceb77ae4365dc8accf2f53ac0135cd909a89880d6bd806e730bf4054ff55432923366e95643166a346fa3972e91bd92c7"}, {0x5, 0x2b, "26d31e9fea1960406c49f1b85dd74df1541a4f50c52edf813d52e7654f4af91da1297dde0c2f3e1a72ded1"}]}, @routing={0x2b, 0x2, 0x2, 0x9, 0xffffffffffffe9b8, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @fragment={0x62, 0x0, 0x7, 0x40, 0x5, 0x5, 0x0}], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bfe240", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}, 0x1332) 2017/12/26 13:01:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) uname(&(0x7f0000d0f000)=""/122) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = dup2(r0, r0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x1d) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000412000)=0x6, 0x4) 2017/12/26 13:01:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000721000-0x25)="240000001b0001e30000c8020064000005f3ffff0700790000000000f300000040161790", 0x24) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000f1a000-0x4)=0x0) 2017/12/26 13:01:47 executing program 5: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000540000-0x4)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="", 0x0, 0xfffffffffffffffe, &(0x7f0000ffc000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00002aa000)='/dev/vcs\x00', 0x28100, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f000025d000-0x8)={r0, 0x3}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000d18000)=""/4096, &(0x7f0000186000-0x4)=0x1000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000092000-0x5c)={{0xa, 0x1, 0x44, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffff81}, {0xa, 0x0, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x3, [0xbd7, 0x200, 0x6, 0x0, 0x1, 0x10001, 0x200, 0x9]}, 0x5c) 2017/12/26 13:01:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f8f000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000035c000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000b2e000)=[{0x0, 0x0, &(0x7f0000204000-0x6)=[{&(0x7f0000338000-0xae)="3dea852a3825f9f0fa44ee5d84a10892446fbeda7e122f8637d052d92edd18be90b8073a5ce9350c9e82be16c49630faaf703415880bd17c6f470b90bc509639082ab28538373c85dad93bfe6c579fc260ad2bc6045f016424373305731544e031014761acce6183d4e1dfa324cafe0a941680ba5cb06aa76730a31e069ba5aa", 0x80}], 0x1, &(0x7f0000e7a000-0x88)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f00000e5000-0x7a)=""/122, 0x7a}, {&(0x7f00005ab000)=""/88, 0x58}], 0x2, &(0x7f00009f2000)=""/190, 0xbe, 0x0}, 0x0) 2017/12/26 13:01:47 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000012000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x7, 0x8001, 0x3, 0xee9, 0x2, 0x0}}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000013000-0x11)='/selinux/relabel\x00', 0x2, 0x0) linkat(r1, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000001000)='./file0\x00', 0x1400) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000003000)='./file0\x00', 0x200000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000013000)={0x0, 0x0}, &(0x7f0000011000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000000)={r4, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000011000)={0xbc3, 0x2, 0x2, 0xd1, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000001000-0x10)={r5, 0x2, 0x5, 0x101}, 0x10) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000013000-0x58)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x800000000, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000bd2000)='/selinux/enforce\x00', 0x100, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000d81000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/26 13:01:47 executing program 3: mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x1000, 0x80000000000, 0x20000000000, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000def000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="8fa2da378d68e771baccd3753831c040"}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000df1000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000000a000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000df4000-0xc)={r2, 0x80000, r3}) r5 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r6, &(0x7f0000df1000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r6, 0x6, 0x200000000000a, &(0x7f0000425000)=0x5, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00003d1000)=0x0, &(0x7f00002f4000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000440000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000def000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00001f3000-0x10)={0x8003, 0xfffffffffffffffe, 0x4, 0x0, r7}, 0x10) sendto$inet(r6, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000de9000-0x18)=@generic={0x6, 0x3, 0x4}) setsockopt$sock_int(r6, 0x1, 0x100000000c, &(0x7f0000df2000)=0x9, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000df0000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_tcp_buf(r6, 0x6, 0xa, &(0x7f000071d000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00009ec000)=0x7, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000737000)='highspeed\x00', 0xa) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00002d8000/0xa000)=nil, 0xa000, 0x8001, &(0x7f0000df4000)=0x6a65, 0x2, 0x0) pipe(&(0x7f0000df3000)={0x0, 0x0}) getsockname(r9, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r8, 0x2405, r8) sendto$inet(r6, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) read(r6, &(0x7f00007a7000-0x1000)=""/4096, 0x1000) [ 98.726999] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 98.750267] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/26 13:01:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) inotify_init1(0x800) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000057f000)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000021a000)={r0, r0}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000504000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000b7b000)={&(0x7f0000abc000)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000e9000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00008ab000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000a7b000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x6, 0x5, 0x8, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_hci(r0, 0x0, 0x6, &(0x7f0000001000-0x1)=""/1, &(0x7f0000001000-0x4)=0x1) 2017/12/26 13:01:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000117000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00006dc000-0x1c)={0x0, 0x14, "fcc63f1df20acc0c93d1612427bd6484f45fb0a3"}, &(0x7f0000c03000)=0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00004fa000)={r1, 0x1f}, &(0x7f0000d4b000)=0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) [ 98.810856] device lo entered promiscuous mode [ 98.826848] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 98.842254] device gre0 entered promiscuous mode 2017/12/26 13:01:47 executing program 6: mmap(&(0x7f0000000000/0xb08000)=nil, 0xb08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b07000)={0x1, 0x0, [{0x101000800000490, 0x0, 0x0}]}) mmap(&(0x7f0000b08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b08000)='schedstat\x00') mmap(&(0x7f0000b08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000b09000-0x4)=0x0) 2017/12/26 13:01:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000010d000-0x8)={0x0, 0x0}) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000425000)=0x0, &(0x7f0000abf000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f000048c000-0x8)='keyring\x00', &(0x7f0000857000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$invalidate(0x15, r1) 2017/12/26 13:01:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) pipe(&(0x7f00000cc000)={0x0, 0x0}) ioctl$sock_bt(r1, 0xdd1f, &(0x7f0000b34000)="d9404fb78aeb4c529da47be7143a") r2 = socket$inet6(0xa, 0x80003, 0xff) dup2(r0, r2) 2017/12/26 13:01:47 executing program 3: socket$inet(0x2, 0x80000, 0x9) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) poll(&(0x7f0000009000)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2017/12/26 13:01:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000962000)='/selinux/enforce\x00', 0x800, 0x0) r1 = dup2(r0, r0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000de2000)={0x0, 0x2e, 0x0, &(0x7f0000a71000)=0x0}) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(twofish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000dab000)=[{0x0, 0x0, &(0x7f00001f7000)=[{&(0x7f0000f67000)="6de1681d0a1c0991dc3ca2e40a1c8b2c", 0x10}], 0x1, &(0x7f000003e000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f0000ba5000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000262000)=""/150, 0x96}], 0x1, &(0x7f0000464000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2017/12/26 13:01:47 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40096101, &(0x7f0000ed8000)=0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000001000-0x1000)="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", &(0x7f0000000000)=""/4096}, 0x18) 2017/12/26 13:01:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r3 = dup2(r1, r2) write$tun(r3, &(0x7f000030a000-0x1092)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xff7, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @rand_addr=0x0, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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0x1001) 2017/12/26 13:01:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000391000)=""/0, 0x0, 0x0, 0x0, 0x0) close(r0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000065b000)=[{0x8, 0x3}, {0x3, 0x0}, {0x4, 0xba}, {0x4, 0x81}], 0x4) [ 98.968799] QAT: failed to copy from user cfg_data. 2017/12/26 13:01:47 executing program 7: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/kvm\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = open(&(0x7f0000015000)='./file0\x00', 0x410040, 0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000bdb000/0x18000)=nil, &(0x7f0000020000-0x18)=[@text16={0x10, &(0x7f0000013000-0x57)="640f08ba6100b09dee0f21670f013966b9800000c00f326635001000000f306766c74424008e0000006766c7442402570000006766c744240600000000670f011424b8d0008ee8a3ce7eb8cf008ed066b9480900000f32", 0x57}], 0x1, 0x0, &(0x7f0000011000-0x10)=[@flags={0x3, 0x0}], 0x1) [ 99.012768] QAT: failed to copy from user cfg_data. [ 99.051465] binder: release 19212:19229 transaction 132 out, still active [ 99.058495] binder: undelivered TRANSACTION_COMPLETE [ 99.089210] binder: send failed reply for transaction 132, target dead 2017/12/26 13:01:47 executing program 0: socketpair(0xf, 0x805, 0x800, &(0x7f0000ca1000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000001000-0x4)=0x100000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000be4000)={0x1, &(0x7f00008ed000-0x28)=[{0x5, 0x0, 0x6, 0x8}]}) 2017/12/26 13:01:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$inet(r0, &(0x7f000049e000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d5b000)=0x10) listen(r0, 0xfffffffffffffffa) r1 = accept$inet(r0, &(0x7f00009f6000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ee000-0x4)=0x10) setsockopt(r1, 0x84, 0x0, &(0x7f0000e0e000-0x8)="", 0x0) 2017/12/26 13:01:47 executing program 5: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) socket$inet6(0xa, 0x80f, 0x1f) 2017/12/26 13:01:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = request_key(&(0x7f000035b000-0x6)='rxrpc\x00', &(0x7f0000f3d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000258000-0x1)='\x00', 0xffffffffffffffff) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000afb000)='/selinux/validatetrans\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000805000)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f000074f000)={{0x77359400, 0x0}, {r3, r4+10000000}}, &(0x7f0000960000)={{0x0, 0x0}, {0x0, 0x0}}) add_key(&(0x7f0000b19000)='asymmetric\x00', &(0x7f00005e9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000306000-0xf0)="90f306dd9f7f3a57cd8bd423295e9ac71b221df0f96120277d4caf033ae2285d7fa4b644310ae978f00b57c47310912b3eb1244d4aaa0920bb04f35d9a06ad64c97824ffad2fbc5171b34095f0c7b998a16fd7ca566d96fc0946170ae236341b2943783defbc87f668f3fbe3b05399ba8dffdc45031a332c9a97e15ed25c7a1a9a1c8684fe8ba07d89c4bdc9ffee3a5565fdf12b7a87e5b07c8f9b1c855f7212e924fcf8875522ade6712501120b94b155700e94a9d5c6f6531b8da548b84c2b8ac547bab3376d0b34bff5e0e2aa8444e512c961d947d7ee1335026b8b6548c257046f06ec67d6aac1bfd920ae0257fa", 0xf0, r1) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000ce0000)=0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000db000-0x18)={0x0, 0x0, 0x10, 0x0, 0xfffffffffffffffe}, &(0x7f0000093000-0x4)=0x18) write$eventfd(r2, &(0x7f0000094000)=0x8, 0x8) 2017/12/26 13:01:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000c5e000-0x8)='./file0\x00', 0x20040, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000f1b000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18fcff00f132040014006e35", 0x26) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r2, &(0x7f0000d1a000)={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = socket$inet6(0xa, 0x1, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$sock_int(r3, 0x1, 0x4000000000000002, &(0x7f00000ec000)=0x3f9, 0x4) bind$inet6(r3, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmsg(r0, &(0x7f0000101000)={&(0x7f0000c0a000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000018d000-0x20)=[{&(0x7f0000ae1000-0x56)=""/86, 0x56}, {&(0x7f0000342000)=""/196, 0xc4}], 0x2, &(0x7f000019f000-0xab)=""/171, 0xab, 0x1ff}, 0x2001) socket$inet(0x2, 0x1, 0x100000001) ioctl$TCXONC(r0, 0x540a, 0x5) sendto$inet6(r3, &(0x7f000056f000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/26 13:01:47 executing program 1: r0 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)="6e65742f6970365f6d725f046163686500") setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f000075c000-0x4)=0x80, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000056f000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$VT_WAITACTIVE(r3, 0x5607) bind$alg(r2, &(0x7f00002bb000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r4 = accept$alg(r2, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0x1, 0xffffffffffffffff, 0x0) sendmmsg$alg(r4, &(0x7f000059d000-0x38)=[{0x0, 0x0, &(0x7f00000ff000)=[], 0x0, &(0x7f000006a000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/26 13:01:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000844000)='/selinux/user\x00', 0x2, 0x0) syz_open_dev$mouse(&(0x7f000039d000-0x12)='/dev/input/mouse#\x00', 0x4, 0xc4000) faccessat(r0, &(0x7f0000ca4000)='./file0\x00', 0xc0, 0xd00) syz_open_dev$loop(&(0x7f0000c60000-0xb)='/dev/loop#\x00', 0x80, 0x400002) r1 = syz_open_procfs(0x0, &(0x7f0000530000-0x7)='timers\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000e28000-0x108)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x6, 0x2, 0x6, 0x1, 0x9, 0xff, 0x7, 0x100000000, 0xfffffffffffffffe, 0x9, 0x0, 0x6b7, 0x422c, 0x4ce]}, &(0x7f0000886000-0x4)=0x108) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b6d000+0x425)={0xa, 0x8, 0x8, 0x4, r2}, 0x10) close(r1) accept$inet(r0, 0x0, &(0x7f0000e86000-0x4)=0x0) connect$inet(r1, &(0x7f0000b8f000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 13:01:47 executing program 2: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fb5000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000e0e000)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001bd000-0x4)=0x8c) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000013b000-0x10)={r1, 0xc8, &(0x7f0000fbc000)=[@in6={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, @in6={0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x2, 0x7cf445da, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x1, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x2, 0x9c8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x0, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000034f000-0x4)=0x10) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000023000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fremovexattr(r2, &(0x7f00007ce000)=@known="08797374656d2e706f7300065f6107000000100001000000235fe6abb8efcce345acc622e2c339480177caca85ab6bfcf2605f7c50d60e4c9ec5fe8406c52f997c14c7494b196c85daff186874c282046e2e40ef408275648f5c305ced9766e0ebe25d8ec678643709e52bb03f229b277f26edc5be3e84b5decac12c") socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fbd000-0x8)={0x0, 0x0}) r3 = syz_open_dev$evdev(&(0x7f0000811000)='/dev/input/event#\x00', 0x2, 0x0) mmap(&(0x7f000063b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f000063c000-0x1000)=""/4096) r4 = fcntl$dupfd(r3, 0x0, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000b36000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009e4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cf0000)={0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000654000-0x10)={0x0, 0x0}) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f000001f000)={r5, 0x989680}) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00001e9000)={0x0, 0x31, "e0eda2a45f852b2798baeb762aac4ae380f3737a2dc3b52bc6467f1f24afc2d5c2e54ad3076cba3d1a543dd6ad104bf3da"}, &(0x7f0000fbc000)=0x39) r7 = memfd_create(&(0x7f0000ecc000)="766d6e6574306b657972696e67ee5e76626f786e657430da7472757374656400", 0x1) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a5c000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000fbc000)={r6, 0xdc27, 0x0}, 0xc) ioctl$KDADDIO(r2, 0x4b34, 0x5a4) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) 2017/12/26 13:01:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c94000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r1 = creat(&(0x7f0000336000+0xfc4)='./file0\x00', 0x3) connect$nfc_raw(r1, &(0x7f0000709000-0x10)={0x27, 0xffffffffffff0000, 0x1cc, 0x5}, 0x10) fcntl$setflags(r0, 0x2, 0x1) bind$alg(r0, &(0x7f0000d07000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) 2017/12/26 13:01:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f99000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000985000)={0x0, 0x0}, &(0x7f0000d2a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004c2000)={r1, 0x4b74bfbc, 0x8e83, 0x3}, 0x10) r2 = socket$inet6(0xa, 0x1000000000000002, 0x7) connect$inet6(r2, &(0x7f0000039000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) connect$inet6(r2, &(0x7f0000612000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3bf}, 0x1c) 2017/12/26 13:01:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x4, 0x28) r0 = syz_open_procfs(0x0, &(0x7f0000a13000-0xb)='projid_map\x00') sendfile(r0, r0, &(0x7f00006fb000-0x8)=0x20000, 0x400000ff) [ 99.265281] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/26 13:01:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000fd4000)='./file0\x00', &(0x7f0000000000)=@known='system.sockprotoname\x00', &(0x7f0000001000-0xaa)=""/170, 0xaa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00008eb000)="ff07000000697479637075736574404046657600a9", 0x0) ioctl$sock_ifreq(r0, 0x8919, &(0x7f0000133000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x549, 0x5, 0xfe15, 0x80000000, 0x1f, 0x8}}) fcntl$addseals(r0, 0x409, 0x2007) socket$kcm(0x29, 0x2, 0x0) sendto(r0, &(0x7f00001de000-0xe1)="93bd2d6404e3187a8266299041a835d4550ba67a6a3f849ab648f9c8c7571a7773b3dbdab1b0046bc552e41dfd5e0389ad0d60f188d75558cfa2b85e705d91579cc3ae00632d955aa0ca7ba7b3d6aa8bf642c9e839fbe4ab6bca98e46a0b93c4fc6aeb2599fac297f02b1ce03d3cc5d1cce30d9d4112383841d4a2534ae4a6f8c4eccbe74f71991c32d1129928cbe512de29391c1dd21f61de7f258ef59d0228266a5a5f7b468c3539bce475eaf36f5979c57d2817e977c0824aa2365bfaceb9f9fbfd35593541833b16e3a67486f3a6e19dc191cb45fcd5fb0e987b68cb35feb4", 0xe1, 0x10, 0x0, 0x0) 2017/12/26 13:01:47 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000400000)='./file0\x00', 0x183801, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x7fff}, &(0x7f00005d2000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in={{0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x9, 0xfff, 0x101, 0x20}, 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00009de000+0xf3c)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x0, 0xffffffffffffff20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) pipe(&(0x7f000052a000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000286000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000058c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000c8a000)={0x46, 0x1, 0x200, 0x5, 0x3ff, 0x4, 0x10000, 0x0, r4}, &(0x7f00004ae000+0x584)=0x20) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000059000/0x18000)=nil, &(0x7f0000007000)=[@text64={0x40, &(0x7f00007f6000)="c4a130580866baa100ed4f0f08c7442400d8000000c744240201000000ff1c2436f36f4e0f02caf30f2dcf66400f3881a100180000b982010000b801000000ba000000000f300f20d835080000000f22d8", 0x51}], 0x1, 0x0, &(0x7f00005bc000)=[], 0x0) 2017/12/26 13:01:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) r1 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) r2 = dup3(r1, r0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000bf6000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006d9000-0x4)=0x14) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000bd6000)=0x0) sched_setaffinity(r3, 0x8, &(0x7f0000038000-0x8)=0x8000) r4 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f00003d7000-0xc)={0x0, 0x0}) creat(&(0x7f0000942000)='./bus\x00', 0x0) 2017/12/26 13:01:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8000, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000ad9000-0x18)={0x80000000, 0x8001, 0x6, 0x4, 0x7, 0xfffffffffffffe01}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00001df000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000698000)={0x11, 0x1, 0x0, 0x0}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000f60000-0x90)={0x4, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sendto$inet6(r0, &(0x7f000087d000)="3b1ceeed8fe8c36f421a2816f39c0452033547903b9e2240fe05b1fdc049d417014939b48efde31af77ead14b54fbd6c9c593259e6510ab19ff93626368559d093e3bf7661d8cf5743b8023667f778eab1655bdd17bd718be95e8da666901c7f7f20de42dd18a3804b638df6d040afb9dba3575ee2ceddcebba795221d19608b7bf0d3cf6f0a28eecc030d97a4213a07c63c", 0x92, 0x40, &(0x7f00002cf000)={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x753125a5}, 0x1c) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f00007a8000)={0xaac75d3986ff5ebd, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) [ 99.355085] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/26 13:01:48 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000047b000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0x6, 0x0}], &(0x7f00004bb000)="8e0389", 0x0, 0x0, &(0x7f0000b93000-0x30)=""/0, 0x0, 0x0}, 0x30) r2 = socket(0x11, 0x802, 0x300) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000829000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009f0000-0x4)=0xc) r4 = getpid() kcmp(r3, r4, 0x4, r0, r1) setsockopt(r2, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00003bf000)={0x1, &(0x7f000040b000)=[{0x6, 0x1f, 0x0, 0x0}]}, 0x10) 2017/12/26 13:01:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000355000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000f1f000-0x11)='net/fib_triestat\x00') lseek(r1, 0x4, 0x0) write(r1, &(0x7f000099c000-0xe)="9f4f53011a77250f35e046934851", 0xe) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f000043b000)={0x0, 0x0}, 0x10) accept$llc(r1, &(0x7f0000fd4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000040f000-0x4)=0x10) 2017/12/26 13:01:48 executing program 3: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2c) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000382000)=0x0, 0x4) 2017/12/26 13:01:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r1 = syz_open_dev$tun(&(0x7f0000387000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000fa1000)=0x101) r2 = creat(&(0x7f0000401000-0x8)='./file0\x00', 0x100) bind$inet(r2, &(0x7f00005a7000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000068b000-0x28)={@common="9b0000003000", @ifru_mtu=0x1}) r3 = socket(0x11, 0x80000000080807, 0x0) timer_create(0x0, &(0x7f0000001000)={0x101, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008fb000)=0x0) setsockopt(r3, 0x107, 0x1, &(0x7f0000001000)="", 0x200) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e0f000)='/selinux/context\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f000082b000-0x1)={0x0, 0x0}) mq_timedreceive(r4, &(0x7f0000bac000-0x35)=""/53, 0x35, 0x6, &(0x7f00000c6000)={r5, r6+30000000}) link(&(0x7f000037c000-0x8)='./file0\x00', &(0x7f0000b60000-0x8)='./file0\x00') 2017/12/26 13:01:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) 2017/12/26 13:01:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=[&(0x7f0000001000-0x1)='\x00', &(0x7f0000001000-0xa)='&keyring\\\x00', &(0x7f00001d9000)='\x00', &(0x7f0000001000-0xf)='-(selinux@eth1\x00', &(0x7f0000944000)='selinuxppp0ppp0\x00'], &(0x7f00008ca000)=[&(0x7f0000512000-0x19)='ppp1mime_type!systemuser\x00', &(0x7f00007ea000)='vboxnet1.\x00', &(0x7f0000e6c000-0x1)='\x00', &(0x7f0000b16000)=',wlan0\x00', &(0x7f0000000000)='!bdevsystemeth0,\x00', &(0x7f0000ebb000)='}\'\x00'], 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000e3d000)='timers\x00') write$fuse(r1, &(0x7f0000e36000-0x30)={0x30, 0x1, 0x7, @fuse_notify_retrieve_out={0xa, 0xfffffffffffffff7, 0xffffffffffffff98, 0x9}}, 0x30) sendfile(0xffffffffffffffff, r1, &(0x7f00004a3000)=0xffffffffffffffff, 0x0) 2017/12/26 13:01:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000413000+0xe88)='./file0\x00', &(0x7f00002ad000-0x10)={0x2, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000145000)=[{{&(0x7f0000d6b000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009fd000)=[{&(0x7f0000e29000)=""/1, 0x1}], 0x1, &(0x7f000018f000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x2, &(0x7f0000173000-0x10)={0x77359400, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000000a000)={0x4, 0xffffffffffffffff, 0x1}) faccessat(r0, &(0x7f0000d20000-0x8)='./file0\x00', 0x7c, 0x200) dup2(0xffffffffffffffff, 0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f00001a6000)="ba", 0x1) 2017/12/26 13:01:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000025c000)="2cce50be5d55ba2e5da33417eebc9ca306b43eea3acce49c8018dcdc7bebe8062df6d0076680d5095e931d40c40148acfe0ece7bed94b662a92a8e04f8758eaff564012b1d81b6ba5d0850b52210083fa618a66c08ed40f0260d3d2567eda72cca35185828336d33bcd0016e81f15b7b95f57101e88b9c26214175f8e9b960f9bf9613b2d384f1b679bc8ccac366d25886bba313d3a6c89b5315cc74ea84876949662e2a4766740651185076a22d7524fe5eaef58202833feb12f3b7245ea91e20c9061e9dad523b7030e1f2f360bdaa6111fd615b89d2d5ff3a2bc9b651ecc39a55", 0xe2) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ec0000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) set_mempolicy(0x4003, &(0x7f0000825000-0x8)=0xc902, 0x5) set_mempolicy(0x4003, &(0x7f0000915000-0x8)=0x8, 0x8) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000696000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000886000-0x4)=0x14, 0x80800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00006a9000-0x8c)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f79000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000237000)=@int=0x6, 0x4) accept$packet(r2, &(0x7f0000617000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000084b000-0x4)=0x14) 2017/12/26 13:01:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c33000-0xa)='/dev/cuse\x00', 0x40041, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000037e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000659000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000ee9000)={r1, r2, 0x1f}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f10000-0xc)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000bbd000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007a6000-0x4)=0xb) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0xff7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ae5000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000755000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/26 13:01:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ppoll(&(0x7f000002d000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000219000-0x10)={0x0, 0x1c9c380}, &(0x7f0000981000)={0x3}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000001000)={0x10006, 0x0, &(0x7f000013d000/0x4000)=nil}) clock_gettime(0x2, &(0x7f0000659000)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000c87000)={0x0, r1}, &(0x7f0000a2c000-0x10)={0x0, 0x0}) gettid() setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f00002b6000)={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, {0xa, 0x0, 0x86, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x3, 0xd3c0, 0x0, 0x9, 0x0]}, 0x5c) semget$private(0x0, 0x0, 0x0) clone(0x0, &(0x7f0000b47000)="", &(0x7f0000e62000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f0000ee0000)="") 2017/12/26 13:01:48 executing program 5: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f000000b000-0xb2)=""/178) r0 = openat(0xffffffffffffff9c, &(0x7f0000019000-0x8)='./file0\x00', 0x10000, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000016000)={r0, &(0x7f000000c000)="ad7f2cb2fdbc217c27fa6114b5ecdef63858b2ce2499cee4dafa1299acb056fd69e2b95e0a94a37de91d159d132b5c99a2d1427389b75781f2692d246d88447ed423404600d9fd016fd30b8d46c6f9ef2788087c745aaad2d8ffefabfbb4979ac95ffd24776972a214b55c42d48da6edc177fcef4ba2180824ca3e515d9d759b64214bd07f1b67840fdc569f1494290f9b0fd4a909b023f33afd3162a11783ad4b598db501b59bb2f2f0dc05e48893298cc713ee12cf1bba237cecd86bdff7e112f0819860edc1b5adb84459fd974845c88abfbc0bb1c74886d7893cae281995b3ab5a9197a4c4cd5e7dc4317a37e83389e33fd3bf443c", &(0x7f0000016000)="ac2aacc36e5b7941e77aed675f3841e998d7d77a61831805c591ca502c7c06a1b404c9adaa0e255214f294b8a6901fec7c42365771180704e05ac1677575d0b178429c52cca002c8acc30fcb849c8a949645fa7866ae44eb09096856f1a8a64d9c3049378b14613ada707f5dc77b3fd22165604cf02385794d72eb66276f2052c91824d0b5c9c030ac154b886d80e0ab1e68bebd01f8711f62ba3856719ec4190e57ae52268fabd9fb0de66a83759b53a3a01c34ab0ba361cd03ffd56680eebf20db07403e4217d05aaf284d1409cef6890bd92d084976da69f4d1802b0f9114b1414f4a7c308237a6bd17", 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={0xffffffffffffffff, &(0x7f0000018000-0x2)=""}, 0x10) 2017/12/26 13:01:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00007ed000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000948000)={[0xf000, 0x3000, 0xd000, 0x2], 0xffffffffffffffff, 0x15, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000f67000)=0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) sendto$inet6(r2, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x79, &(0x7f0000ea3000-0x8)={0x0, 0x10000}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000456000)=0x0, 0x4) 2017/12/26 13:01:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005e5000-0xf)='/dev/sequencer\x00', 0xa0200, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f000011b000-0x4)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000499000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace(0x4208, r3) waitid(0x0, 0x0, &(0x7f0000dac000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x40000003, &(0x7f0000dd3000+0x766)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/26 13:01:48 executing program 6: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000abf000-0x4)=0x6, 0x4) 2017/12/26 13:01:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000386000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00002e5000)=@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}]}) exit(0x10000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2017/12/26 13:01:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000936000)=0x10003, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a72000-0xf)='/dev/sequencer\x00', 0x40000, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000df3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000820000-0x4)=0x14) sendto$packet(r1, &(0x7f0000111000-0x1000)="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", 0x1000, 0x10, &(0x7f00003ed000)={0x11, 0x17, r2, 0x1, 0x9, 0x6, @random="51be1a0218f3", [0x0, 0x0]}, 0x14) unshare(0x400) socket$inet6_icmp(0xa, 0x2, 0x3a) recvmmsg(r0, &(0x7f0000dda000-0x40)=[{{&(0x7f0000752000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006b3000)=[], 0x0, &(0x7f0000a7a000)=""/4096, 0x1000, 0x0}, 0x0}], 0x1, 0x0, 0x0) socket$inet(0x2, 0x807, 0x8) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f0000127000)=[], 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/26 13:01:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f00000d7000)={[0x3000, 0x105002, 0x12001, 0xf000], 0x100000001, 0x80, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00003f5000-0x48)=[@in6={0xa, 0x0, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}], 0x48) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000687000-0x1)=0x0) 2017/12/26 13:01:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000012c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) vmsplice(r2, &(0x7f0000ee7000-0x70)=[], 0x0, 0x0) write$fuse(r2, &(0x7f0000914000)={0x1001, 0x0, 0x0, @random="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"}, 0x1001) sched_setaffinity(0x0, 0x8, &(0x7f0000ee5000)=0x2) splice(r1, 0x0, r0, 0x0, 0x8dc6, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x23) 2017/12/26 13:01:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000000000010, 0x6, 0x0) accept$alg(r0, 0x0, 0x0) sendto(r0, &(0x7f0000d0f000-0x12)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000dc5000-0x10)='/selinux/create\x00', 0x2, 0x0) fcntl$setsig(r0, 0xa, 0xd) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000554000)={0x0, 0x0, 0x0, 0xa73, 0x5, 0x0, 0x5, 0x6, 0x8, "b12fa45d75587c86e63d24db8dbeeab2046182f07488586e5ee63dff584971255f849dade4a6f4a77cdc6fa7124551dfbe478c8ee792041de84dc487fa0d1fba", "60d32a4a52cf35d758a03c98334ffd5f0e420623a5264a506b97d2cb40390df42ffabb98dacc9987bf7d5e490db73aaccfe6b5017a2f251da0a8e7227f6c3dd8", "d1a216543be563d6e49cf91a953ccbb6a9d9d0534eeda4682be0b6dda34358b2", [0xa9, 0x2]}) recvfrom$unix(r0, &(0x7f0000f77000-0x1000)=""/3940, 0xf64, 0x0, &(0x7f00008f7000)=@abs={0x0, 0x0, 0x0}, 0x8) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000bb9000-0x4)=0x6, 0x4) 2017/12/26 13:01:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) 2017/12/26 13:01:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000028d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vcsn(&(0x7f000076f000+0x4a0)='/dev/vcs#\x00', 0xa80, 0x8000) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000a5f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f000039e000)={0x200, 0x1, 0x81, 'queue0\x00', 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$lock(r1, 0x7, &(0x7f0000011000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f000078a000)=0x10, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000644000)={0x0, 0x93, "6516ce20717dc06c3dfa1d9b2bb89de6344139616c5b4291482d9c9f9c7245b0f79705c7110324156a22266a8edbcc3a48f0ead02399f4b53db3d2cef5aaa19983131aefd0ad7cc3fe7770af30ba5802bcc433f42663b41f070d9daef972cda5cad35c01fa098ee85fcb866a3f82c29ed67293875ab55d2430660a252a9c422e52db08575892393bae3131b1a01cf4c184ad72"}, &(0x7f0000a48000)=0x9b) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000441000-0x14)={r3, 0x1, 0x1, 0xc0, 0x0, 0x1}, 0x14) unshare(0x400) fstatfs(r1, &(0x7f0000418000)=""/140) fcntl$lock(r1, 0x6, &(0x7f0000004000-0x20)={0x1, 0x0, 0x0, 0x0, 0x0}) 2017/12/26 13:01:48 executing program 5: mmap(&(0x7f0000000000/0xe70000)=nil, 0xe70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000416000)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000923000)={{&(0x7f0000876000/0x1000)=nil, 0x1000}, 0x1, 0x0}) read(r0, &(0x7f0000a78000)=""/32, 0x20) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00005b4000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000da0000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000136000-0x4)=0xe8) mmap(&(0x7f0000000000/0xa74000)=nil, 0xa74000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/26 13:01:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000cce000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00001f1000)=0x0) r1 = memfd_create(&(0x7f0000692000)="40000000000000000572696e67e02b", 0x3) r2 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000b1b000)={{0x80, 0x0}, "706f727430000000000000000000000000000000000000000000000000000000000000000000000000000000fffffeff000000000000000000ffe500", 0x3, 0x6, 0x4, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 13:01:48 executing program 4: mmap(&(0x7f0000000000/0xb03000)=nil, 0xb03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aab000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f000061c000)={0x2, 0x0, [{0xff, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b03000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r3, &(0x7f0000b04000-0x10)={0x1a, 0x19, 0x6, 0x4, 0x8, 0x7f, @random="8c93236e14ea", [0x0, 0x0]}, 0x10) 2017/12/26 13:01:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r2 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r2, 0x0, 0x4) write(r1, &(0x7f000014d000)="", 0x0) close(r0) 2017/12/26 13:01:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x7, 0x80001) r1 = memfd_create(&(0x7f00007a4000)="74756e08000000000000008000000000", 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000af8000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) pwritev(r1, &(0x7f00005e7000-0x40)=[{&(0x7f0000142000-0x1c)="", 0x0}, {&(0x7f0000307000-0xe3)='A', 0x1}], 0x2, 0x0) sendfile(r0, r1, &(0x7f0000a31000-0x8)=0x0, 0x100000001) r3 = semget$private(0x0, 0x7, 0x208) semctl$IPC_RMID(r3, 0x0, 0x0) dup3(r2, r0, 0x80000) 2017/12/26 13:01:48 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000350000-0x8)={0x0, 0x0}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000288000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000794000-0x18)={0xd4e1, 0x80000000, 0xfff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8000000000000) timer_create(0xfffffffffffffffe, &(0x7f00007a0000)={0x0, 0x1f, 0x0, @thr={&(0x7f0000921000)="", &(0x7f0000569000-0x2c)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e7000-0x4)=0x0) exit(0x2) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00007bb000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000ab2000)={0x0}, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f00009a1000)={0x9, 0x0, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pread64(r3, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r3, &(0x7f00009cd000-0x20)={0x20, 0x0, 0xfffffffffffffffd, @fuse_ioctl_out={0x6fc0, 0x1, 0x4, 0x6}}, 0x20) utimensat(0xffffffffffffffff, &(0x7f0000882000-0x8)='./file0\x00', &(0x7f00003db000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00003b5000-0x8)={0x0, 0x400}, &(0x7f0000f8b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000792000-0x1008)={r4, 0x1000, "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"}, &(0x7f0000de3000-0x4)=0x1008) write$evdev(r2, &(0x7f0000c89000)=[{{0x77359400, 0x0}, 0x1, 0x4f, 0x400000002}], 0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000086d000-0x4)=@assoc_id=r4, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f00007b5000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ftruncate(r2, 0x10000) sendfile(r3, r2, 0x0, 0x72439a6b) getxattr(&(0x7f0000aa9000-0x8)='./file0\x00', &(0x7f00001d0000-0x1c)=@random={'security.\x00', '/dev/input/event#\x00'}, &(0x7f0000188000)=""/12, 0xc) waitid(0x1, 0x0, &(0x7f00002a4000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x40000002, &(0x7f00006a3000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/26 13:01:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004000-0xa)='/dev/cuse\x00', 0x204800, 0x0) ioctl$TIOCCONS(r1, 0x541d) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rfkill\x00', 0x80, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000003000)='./file0\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000005000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000004000-0x2)=0x2d6, 0x2) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000001000-0x82)=""/130, &(0x7f0000001000)=0x82) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000005000-0x20)={@generic="7ff74f814ee5ad1475fe9bfd1a39052d", @ifru_addrs={0x2, 0x1, @rand_addr=0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000004000-0x1)=0x0, &(0x7f0000001000-0x8)=0x4) 2017/12/26 13:01:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x0, 0x7, 0x7) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000bfb000)={0x0, 0x20}, &(0x7f0000df6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000739000-0xa0)={r2, @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]}, 0xff, 0xfffffffffffffff8, 0x7fffffff, 0x0, 0x34}, &(0x7f00007c1000-0x4)=0xa0) bind$alg(r0, &(0x7f0000f17000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000093000-0x8)={0x0, 0x0}) vmsplice(r5, &(0x7f0000972000-0x80)=[{&(0x7f0000b3a000)="14", 0x1}], 0x1, 0x0) splice(r4, 0x0, r3, 0x0, 0x10001, 0x0) ioctl$int_out(r0, 0x0, &(0x7f0000279000-0x8)=0x0) 2017/12/26 13:01:48 executing program 3: mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8014, 0x802, 0x0) write(r0, &(0x7f0000031000)="240000002a0025f000154302000000000000000006000000000005080009000100000000", 0x24) 2017/12/26 13:01:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000e22000-0x9)='/dev/sg#\x00', 0x0, 0x0) r2 = dup(r1) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000c51000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000009c000)={0x5, 0x78, 0x5, 0xffffffff, 0x0, 0x8, 0x0, 0x2, 0x1000, 0x8, 0x2, 0x7, 0x5e64, 0x16, 0x0, 0x40, 0x0, 0x40, 0x15, 0x2840, 0x6, 0x1, 0x5, 0x101, 0x1, 0x8001, 0x0}, r3, 0x8, r0, 0xa) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r2, 0x0) 2017/12/26 13:01:48 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f0000001000)='ceph\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)='^mime_typeem0bdev\x00', r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x2, &(0x7f0000003000-0x8)={0x0, 0x0}) fadvise64(r1, 0x0, 0x4, 0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000004000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = add_key(&(0x7f0000002000-0x8)='rxrpc_s\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="", 0x0, 0xfffffffffffffffa) keyctl$unlink(0x9, 0x0, r2) 2017/12/26 13:01:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f52000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0xffffffff}, 0x0, @in=@empty=0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f000079e000-0x6)="ff1b", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 13:01:48 executing program 3: r0 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000839000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000-0x75)="567b5e51e2eafc6835542c751e05a41bc2278f96f32ede9165efef77fb5a183fc4c224c42074ce77dc84e8e5ea57e81fafc426d50b431856dfed3f0a7f320e0ac94e6fd8751da93bbb47cb5e0db4ac66dc876345a16019da6fbbea467893e0b1b06837963e16817e1f9b5393ef5821481eed41c173", 0x75}, {&(0x7f0000001000-0x74)="e8ff4b5b00322195eac98573f271c78c6f28c6589e1d49249470516e2fd5a20478d161180cc16bbe7d3837aa666079e24eab762a43d6f0dbe8d8fd40e80ce7a7e19cbbfc25b3f5067d4b39149daf590b943baa158875e03c1b6c34c1a2b8c07c963cee0f70f0d7cd3fc5a91b9a615f58ec6f48ba", 0x74}], 0x2, 0x0, 0x0, 0x8000}, 0x4) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r1, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r1, 0x0, 0x6, &(0x7f0000ee8000)=0x7120, 0x4) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000ef0000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000108000-0x64)='-', 0x1) recvmsg(r1, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/81, 0x51, 0x0}, 0x41002106) 2017/12/26 13:01:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000055000-0x50)={{0x0, 0x1}, {0xf, 0x1000}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f000072a000)='/dev/snd/seq\x00', 0x1) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00005f5000-0x8)={0x5, 0x8000}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000146000)=0x0, &(0x7f0000388000-0x4)=0x4) 2017/12/26 13:01:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000af9000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000c1f000+0xc45)='./file0\x00', 0x1000000000000, 0x3) mkdirat(r0, &(0x7f000003f000+0x154)='./file0\x00', 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000002a000-0x20)={@generic="f045ef273d3e4836bda7560b117e17f1", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) chdir(&(0x7f0000f50000-0x8)='./file0\x00') r2 = openat(r1, &(0x7f00008df000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000e20000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f0000450000-0x7)='autofs\x00', 0x1000, &(0x7f00006b8000)="") symlinkat(&(0x7f0000020000-0x9)='./file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00') chroot(&(0x7f0000f17000-0x8)='./file0\x00') renameat(r2, &(0x7f0000da3000-0x14)='./file0/file0/file0\x00', 0xffffffffffffffff, &(0x7f000020b000)='./file0/file0\x00') 2017/12/26 13:01:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x5}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="01982b4f00", 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000d0b000-0x8)={r0, r1}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00003ca000-0x93)="", 0x0, 0xc800, 0x0, 0x0) sendto$inet(r0, &(0x7f0000b6b000-0x1000)="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", 0x1d6, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000904000-0x4)={0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00006c8000)=0xfdcb, 0x4) 2017/12/26 13:01:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000eef000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00003ab000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000007b000-0x4)=0xe8) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f00006df000-0x4)=0x0, 0x4) 2017/12/26 13:01:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) sysinfo(&(0x7f000068d000)=""/57) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f23000)={@common="677265300000000000000000201000", @ifru_flags=0x301}) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000bd7000)=0x4, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f00004a4000-0x130)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv4={{0x2e, 0x4, 0x0, 0x8001, 0x100, 0x0, 0x200, 0x4, 0xbf, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[@cipso={0x86, 0x3c, 0x25, [{0x5, 0x12, "6218d85ba542de1aec1b8b1499c2e413"}, {0x2, 0xa, "5d9012b0d880ddd6"}, {0x6, 0x9, "7c91b2c77126c5"}, {0x6, 0x11, "3fee586a5ebc905592f90de3da3f37"}]}, @cipso={0x86, 0x53, 0xaf95, [{0x7, 0x4, "1161"}, {0x5, 0x11, "9f24fc386da30878722567e7ee88d3"}, {0x7, 0xe, "f790587ef542cfc7bf13a544"}, {0x1, 0xf, "d6370a4e856fd1c14b199db604"}, {0x6, 0x4, "d9c9"}, {0x7, 0xd, "21f1502771ec060b2fa69e"}, {0x6, 0x7, "fa432762a5"}, {0x7, 0x3, "17"}]}, @lsrr={0x83, 0x7, 0x5, [@empty=0x0]}, @end={0x0}, @noop={0x1}, @ra={0x94, 0x6, 0x4bc0e3d3}, @ra={0x94, 0x6, 0x8}]}}, @igmp={0x0, 0x1, 0x0, @multicast1=0xe0000001, "6d5dd80cf052fa7972182c242dcd3cc7c0db3bce65248248976d96da3d59ed73d889fe8cdad34843db3be992031e6b1b77a3c943d7638da967f1468b32d65dd3"}}}, 0x10a) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00004e7000)={r2, r0}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000669000)={[0x0, 0x2, 0xd004, 0x6], 0x40, 0x21, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 13:01:48 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a55000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f49000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000049e000-0x18)={r1, &(0x7f00006fa000)="420fc1604a95ec98263f22fb4bc43499f3c89b24963f85b8f24a1e16d5aa29de997ad93afa34ac51d49297e8eb2e3f6d43f6f67acb2a64d555a44a530b9deb4cd653e64bccb68f612c6debf59b1320f05bb470711e179c729724ae0eb13e341c533ffc8cc66201e736e10f5d220918a5db835169ba873704e130", &(0x7f0000db0000-0xd1)=""/209}, 0x18) 2017/12/26 13:01:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f000010c000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000fa7000)={&(0x7f0000643000)=@in6={0xa, 0x0, 0xbd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x245520aa}, 0x1c, &(0x7f0000462000-0x50)=[{&(0x7f0000537000)="c2a6aa46a32d88cf70efcc3ded888613cf3410148a7105adc6e46b9241f7542fcc539dfddf1e2b1a56617d288f6e84c0b327c12182692459a945075aa27acb0d45bba0b6a07c702b4421caa7fd4fa8f225ad89fa68f5d623e30d15d86e34fa3fad1baef6b955f2e081390d5d3220feebf69d912481432bb48c00c46ca70e968c07d9ea1cd9e977b93c583034385262157cb4e78f269eb380fb87886a55483bc50ad0b8f4fb0ee69ddce886d3ee4b705b786fb9e3abe3b8deeb3f64acaab8ae0756987cdd262ce91cd33943744003274d771bcd5b346b8e8b355c5a5a", 0xdc}, {&(0x7f0000b78000-0x16)="31a2e5da66159a6c7cb78bed9d6899143e05bcbfb78e", 0x16}, {&(0x7f00008cd000-0xdb)="313c35e1f5c789d4c4985bfb00503a458d7a73ace201fe492c479af93c6cd5b3a7df143bad4f34c853d77b034242bc742cf4bd642180121ce5c347dd7df0141cbd4c1526a217381cdd81631e6b6acb7b164943e9c9a485a1f76590da09479fb24067fed212ed947a9a04e1ed317cee4e8cde36faf4e60d046e0259bc089c52fe9239d85bb188d89d1524dc65f5375babbd8f14aba32c7e0c310bc0d7299af2a7d07cc137f19de7da829fe6a2917252efc83aad8d9740e1bb53ad04e7017df7245c7a45fe7ce78b44c4f07a4aaabd9de4551f0e8039e727545070bf", 0xdb}, {&(0x7f0000431000-0x81)="ec33341efc6a16319141813bdaa694ccf156e321c5dd90f0ef8b7aa89723bfae3f205990d442abcf277ec538b63d8bf7cb9d9539e136d18fa15cc6229267807fd80b8cc69872dc7e82a673988b6079be6647ff04789f17b3c89f07d7953ca6f572962cdaf7b62f2851a38de0a98bfa186cb1150b03ceae55f55034584edcfaa5f3", 0x81}, {&(0x7f00009fe000)="", 0x0}], 0x5, &(0x7f0000fb8000-0x1070)=[{0x1010, 0x0, 0x3, "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"}, {0x38, 0x3a, 0xffffffff, "13ce06a251bdcf25ccf0874669fed060b7cf7caf68e5a8bd8f104141332b05044b0f"}, {0x28, 0x10c, 0x101, "2fba2bd3ffb710ad92fe0651e953779e23694f9398f380"}], 0x1070, 0x40000}, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000e59000-0x4c)=[@transaction_sg={0x40486311, {{0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x0, &(0x7f000091b000)=[@ptr={0x70742a85, 0x0, &(0x7f0000802000)=0x0, 0x1, 0x0, 0x0}, @fda={0x66646185, 0xfffffffffffffffe, 0x40000000, 0x0}], &(0x7f0000788000-0x20)=[]}, 0x1000}}], 0x0, 0x0, &(0x7f0000dcf000)=""}) r2 = syz_open_dev$sg(&(0x7f0000446000-0x9)='/dev/sg#\x00', 0x93, 0x400000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00004d9000)={0x5, 0x10000, 0xffffffffffffffff, 0xffffffffffff8eea, 0x30, 0x6, 0x9}, 0xc) 2017/12/26 13:01:48 executing program 1: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aab000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) semget(0x0, 0x7, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000afd000)={0x0, 0x0, []}) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000b01000-0x400)={"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"}) [ 100.203430] device gre0 entered promiscuous mode [ 100.268838] binder: 19458:19466 got transaction to invalid handle [ 100.275200] binder: 19458:19466 transaction failed 29201/-22, size 72-0 line 2845 2017/12/26 13:01:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(r1, &(0x7f000030f000-0x40)=[{&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x2, 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000d77000-0x10)={0x7000, 0x10000, 0x0}) bind(r1, &(0x7f0000f12000-0xe)=@l2={0x1f, 0x3, {0x8001, 0x63, 0x280000000000000, 0x9, 0x5, 0x3}, 0xec25, 0x8}, 0xe) openat$kvm(0xffffffffffffff9c, &(0x7f000078a000)='/dev/kvm\x00', 0x20080, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x6) ioctl$KVM_RUN(r4, 0xae80, 0x0) 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, 0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84) clone(0x40000, &(0x7f00008d2000)="", &(0x7f0000c1a000)=0x0, &(0x7f0000169000-0x4)=0x0, &(0x7f0000249000-0x3b)="f48b53d1ebfce85b7aed48107252dacdb6afdb2f11f348536d5f3e77afafcfd33f201d25547833b12d751d5e86a12a811763b3eb76f92315afba65") setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000c3b000)=0x0, &(0x7f0000606000-0x4)=0x4) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000d08000-0x8)=0x0) 2017/12/26 13:01:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000a02000-0xf)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003c3000)={0x26, 'skcipher\x00', 0x0, 0x20cc, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000a0c000-0x38)={0x0, 0x0, &(0x7f0000485000)=[{&(0x7f000096b000)="deb4fdaf71ae047e78f4792bced58668", 0x10}], 0x1, &(0x7f00000b0000-0x18)=[], 0x0, 0xfffffffffffffffc}, 0x0) recvmsg(r2, &(0x7f0000ca8000-0x38)={&(0x7f00007e1000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b29000-0x50)=[{&(0x7f000048e000)=""/159, 0x9f}], 0x1, &(0x7f000096e000)=""/70, 0x46, 0x0}, 0x0) 2017/12/26 13:01:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sndseq(&(0x7f00006f6000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0x0}, 'port0\x00', 0x40000000c6, 0x80000000080003, 0x0, 0x0, 0x5, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b63000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f000055f000)=""/225) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000048c000)='/dev/sequencer\x00', 0x0, 0x0) dup3(r0, r3, 0x80000) ioctl$int_out(r0, 0x2, &(0x7f0000f38000-0x8)=0x0) 2017/12/26 13:01:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2282, &(0x7f000018f000)="") 2017/12/26 13:01:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4000000000) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000585000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x1, 0x9, 0x0, 0x0, 0x0}, 0x1c) ioctl(r0, 0x8, &(0x7f0000b87000+0x1f3)="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") bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x4, 0x100004003, 0x0, r1, 0x0}, 0x1c) 2017/12/26 13:01:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000dcd000)='/dev/usbmon#\x00', 0x7, 0x101000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) unshare(0x8000400) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000f77000-0xc)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) 2017/12/26 13:01:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000d15000)={0x0, 0x0, &(0x7f0000260000-0x10)={&(0x7f00004cf000-0x20)={0x2, 0x7, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000033c000)='/selinux/enforce\x00', 0x0, 0x0) madvise(&(0x7f00003da000/0x1000)=nil, 0x1000, 0x4) r1 = shmget(0x1, 0x3000, 0x80, &(0x7f0000e0e000/0x3000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f00003a2000-0x6f)=""/111) clone(0x0, &(0x7f00000c2000-0x81)="", &(0x7f0000fc6000-0x4)=0x0, &(0x7f00007e1000-0x4)=0x0, &(0x7f0000fc6000-0xcb)="") sysinfo(&(0x7f0000201000)=""/79) 2017/12/26 13:01:49 executing program 4: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000fda000)=0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00003bd000)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x400003, 0x0}) [ 100.329644] binder: BINDER_SET_CONTEXT_MGR already set [ 100.335383] binder: 19458:19460 ioctl 40046207 0 returned -16 [ 100.337185] binder: 19458:19472 got transaction to invalid handle [ 100.337209] binder: 19458:19472 transaction failed 29201/-22, size 72-0 line 2845 [ 100.369454] binder: undelivered TRANSACTION_ERROR: 29201 [ 100.380466] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/26 13:01:49 executing program 4: mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000000008004) 2017/12/26 13:01:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xf72, 0xe5, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f00004f4000)="") mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000528000-0x8)='./file0\x00', &(0x7f000073e000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000304000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000374000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r0, &(0x7f0000ae3000)=""/224, 0xe0) getdents64(r0, &(0x7f0000505000)=""/1728, 0x6c0) getdents(r0, &(0x7f0000c03000-0xec)=""/236, 0xec) 2017/12/26 13:01:49 executing program 6: clock_gettime(0x0, &(0x7f0000949000)={0x0, 0x0}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000300000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00004ef000)=""/113) fanotify_init(0x2, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000945000-0x4)=0x5, 0x0, 0x3, &(0x7f0000000000)={r0, r1+10000000}, &(0x7f0000f44000)=0xd8000000, 0x2) futex(&(0x7f0000a04000)=0x0, 0x4000000005, 0x0, &(0x7f0000199000-0x10)={0x0, 0x989680}, &(0x7f0000a29000-0x4)=0x0, 0x555a77f243942658) 2017/12/26 13:01:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000009f000-0x8)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000481000-0x4)=0x0) sched_setaffinity(r0, 0x8, &(0x7f000005b000-0x8)=0x80000000009) creat(&(0x7f0000922000-0x6)='./bus\x00', 0x0) open(&(0x7f00009b6000)='./bus\x00', 0x0, 0x0) 2017/12/26 13:01:49 executing program 4: acct(&(0x7f0000f69000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0xd, &(0x7f0000587000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/26 13:01:49 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000018a000)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000fa8000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0xedbf, 0x10, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000491000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/26 13:01:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x244a3, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c72000-0xf)='/dev/sequencer\x00', 0x8c0, 0x0) ioctl$sock_bt(r1, 0xdd17, &(0x7f000014e000)="9b95bfae214bf7b957947d3d1194") syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) 2017/12/26 13:01:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000b94000-0x12)='/dev/input/mouse#\x00', 0x100000000, 0x200) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00') sendfile(r0, r1, &(0x7f0000ea6000-0x8)=0x4, 0x2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b0c000+0x37e)={0x0, 0x0, 0x0}, &(0x7f00002b6000)=0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002de000-0x18)={r1, &(0x7f000027a000-0xc9)="f8f10780085c19460c0e30797c2a820a98ad0787d94b18756c042513a61fbdea97e21abaef932edb200bd30c54d7209c425fa0ca471acbbae12f2600431b17a2929a1fb3aad958479ff7f7fb67445fc8a5fba1975a148118a80e47a53bb41dd1c5dadc584a00effd30d44c3ed940e0ca4b1c3f2db69e8049dfddb86f11cef245037c3be6cfe7cb98c7f305ebdc7f7755972ce2d66e0a8860d21198c3eda500a50267977fec45401dbde128f09b2536e77b253ac8485b05e38b4c60c93bdd750f43f93635dc7f31afdd", &(0x7f00009a7000)=""/102}, 0x18) 2017/12/26 13:01:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000c7000-0x11)='/selinux/enforce\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000fa3000)=0x0, 0x4) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) pselect6(0x40, &(0x7f00007bb000)={0xbba, 0x8ce, 0x2, 0x1ff, 0xc3, 0x100, 0x1f, 0x4}, &(0x7f000019d000)={0x3, 0x8b, 0x9, 0xfffffffffffffff7, 0x6d2a, 0x6, 0x5, 0xd94}, &(0x7f00001ae000-0x40)={0x4, 0x37, 0x6, 0x7fffffff, 0x0, 0x9, 0x5, 0x2}, &(0x7f00009c9000-0x10)={0x77359400, 0x0}, &(0x7f00006d1000)={&(0x7f0000a56000)={0x8}, 0x8}) futex(&(0x7f00001b7000)=0x0, 0x40000000000001, 0x4, &(0x7f0000e82000)={r1, 0x0}, &(0x7f0000a2f000-0x4)=0x0, 0x400) 2017/12/26 13:01:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006f7000-0x15)='/proc/self/net/pfkey\x00', 0x121000, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000084000-0x1c0)=[{&(0x7f0000733000-0x60)={0x27, 0x32bf7c7a, 0x80, 0x4, 0x401, 0x938, "3df8d4af417b2365aff225d4e6c788e6f51abeff70a9393dbb9040c2c4c8ab9642c02d0cd4c56140a5379457c715a00e867d8a9112e7d23c4e524121317e04", 0x3ff}, 0x60, &(0x7f000006a000-0x10)=[{&(0x7f0000e3d000)="", 0x0}], 0x1, 0x0, 0x0, 0x8000}, {&(0x7f0000c76000)={0x27, 0xfffffffffffffff9, 0x9, 0x3, 0x200, 0x800, "70e6e07f7973f74bee67884dbf9f84110757c785330c0805701a3bbe91c68f517288abb0f8ae0804591ce7efa15c2345d1841c3918db171c3735828cf52699", 0x8}, 0x60, &(0x7f000031b000-0x20)=[{&(0x7f000018e000)="e1ea80387947934db9157f885311ef183ab147f5951d2f738a101a1d3cc1f87642bc24a663cf3218f9eddb40596c87a5d088842a7bbc1ae9dd4fd598d3560f95dc3fa3998f5212073e93e49a13fcce177be8434657bbf3b7ac65aa876b76e6b4e0307ec2f3", 0x65}, {&(0x7f0000baf000-0xe0)="40950827b8a1a2845855c85d8f540541023908c5ec8129f720d9764dd47198b0cecb2180fd40946bb8e766db3fd8557c8a9cd5f0b03cf91a19518eab05a9670d5642925140a5ed6634cd9009fecd39278e1bf0d67fa15c64b6f0671902de10fbbd22da046dcfb6a5ee06a08fb5ce66cd4f9f75c94505a920a95394ceab263f9cb9381afe850802cb0c045f2f513c125a11fb53ca35c60ab7bc8adc442df53faf79778c4143c98c380db43f999f7a0f5926a3898d906f7eb2decc883b3cf00a370e5669141eed876720c0e6bb6708d2b0fdd1e12faac835d2bbaaa49b9bb34226", 0xe0}], 0x2, &(0x7f00003ea000)={0x18, 0x13f, 0x3f8, "7bf9bea7e4c3"}, 0x18, 0x40000}, {&(0x7f00005d4000-0x60)={0x27, 0x81, 0x1, 0x7, 0x7ff, 0x1, "f4f9b9ce5a20f89e9471f5348175f5df3b8b815378e1398efac4960381010f6b4cab7553a04a11d3d313056e99fc778ebd16d2939a683453852d46b6fc723c", 0x7}, 0x60, &(0x7f0000586000)=[{&(0x7f0000f77000)="9e4dba0d8e74f5170f2dd9e395c5ddc953ff19230087532d4bdf42b6b5989def9547139cfd", 0x25}, {&(0x7f0000d77000)="", 0x0}, {&(0x7f00000ca000-0x3b)="fec26c1af77aa36eb514d5bf29ec6fd830aa51d9f8ac3851a0f641958c33ac8ffeaaaa3d44a55cd9aec59cba30bd5e6e6e3ad477087de42b8dec24", 0x3b}, {&(0x7f00008f3000)="df4bc2c7e1436400cffa8cb3c06c3705ccea303d40882043131a477654417c4ebb28cc8031168d31918c14dbe3a5bc528a8217208b4a15542daecc410293b29f036b33ef12bb1f0e89eb3d7252197a2b27730ac7b31ffefb384cb3f533f46dabedde77c7ccb0d3", 0x67}, {&(0x7f0000786000+0x3c7)="", 0x0}], 0x5, &(0x7f00003fb000-0xa0)={0xa0, 0x107, 0xffffffffffff0000, "c7eec4d51e121b1395d471fa4007563ed7d6e88a426344c694ae598c725cb90905a27469b4cd6c8bb775b885751ac26e196ab2ac8dfd945936854907d843ddfc7be12d074099e3ce14dd51edd2dc5b26220b5f94a54cc60f93e104f0dca7e64f40e0993ced2006c4913402fdf194a8ca5390d9730700ed6155f34abbe4777005e17c68ac35689f4636"}, 0xa0, 0x0}, {&(0x7f0000123000)={0x27, 0xd2bb, 0x1, 0x6, 0x1f, 0x0, "d1ebcd6d0799096d527d3bc89a6a45f7c3aadaf1a2d70746b21e27ddac9e23323d7bd5d526dd93ad57d251af6267a7f2057adb2c394a54a97903c3264ee382", 0x10000}, 0x60, &(0x7f0000b7b000-0x30)=[{&(0x7f00007f2000-0xec)="f68de2c42af83ba21feefc263141276e55febb614d6b6f237c21c6f3ea80ba7af592583f0744746d8462a3c2dd84fb329fe68c4deefe67913a7efb82aff53521e56df004b34a0c1d447029d6ff57035135a447581c1adeb176f8f270ea1d132c7d364831d61a199358985f795140bb12a9479f5520167af4a15dcf558e54fc4ee0a726fae0c74594c1ee54182da153e030180a8ce7aa7abe84a2debe3356dbee61a64d5b57a2e0318c8f82ef11dc842fffa95f73193259536bfea51dcf7a1edce8f974978ee17c960ab1acf5e31b171af6f957c9b366fe7f52fa1fbb32d39e4334a6858721991dc6979c0820", 0xec}, {&(0x7f0000fe6000-0x1000)="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0x1000}, {&(0x7f0000345000-0x7d)="fdcd04754650244e76260c3c68ff03a721832f1c437d74df163ec2bf3cbadc2c57ddcfd9cef9eae487fc88966decd20de611ae69f4f505b18856d23ff0ad3742f640631ef78f8062f0525eeb780a3a85b0790cd95d1ca0ac3ef2b8178874863c87de550769662e4e0f43f5e10754b2fdf3f8e4ce3644a05f290357d6db", 0x7d}], 0x3, 0x0, 0x0, 0x8010}, {&(0x7f00006a3000-0x60)={0x27, 0x8000, 0x7dd5, 0x7, 0xfffffffffffffffe, 0xfffffffeffffffff, "9e6e6572b4f9976d24548ed0a99ddd05d0422b123ac7ccd87e531d9ec31005edaaf6d70f322cc54996cc7f16668654927a924da3d5b7774f5e14dca5232067", 0x101}, 0x60, &(0x7f0000636000)=[{&(0x7f00006a6000)="1387e228497b7258821026f491caaeb8e14e80177fdb6a6cfeb04fe3fde3a7bdb4a12a7222ce6d9ed76a55cb4e59e3fca6330f398f7188f77edca72d4c561a3b84a7a1adf302c296e4a9536d885b9bb37398a7cf0b26338c03c3afa2105aae9ad8052bb48b203824d124e238f66d934cd61bbb8ee35397694a99e2d5f60ef4100fbe6fc1dd99aea77703aceed1120f67bf5a0288f4fa002d19175a5bbc4c66549d5f371ef8a5440bdcf0ddf0da1758ccd078fa64775c9a2177c2b37c538282cbdc5a", 0xc2}, {&(0x7f0000082000)="c467f963f35c5659aba8c7abe77beed4", 0x10}, {&(0x7f000041c000-0x3)="de7851", 0x3}, {&(0x7f0000b8b000-0x67)="b4e9293fb3e0e4d1dbfc64a4b55de24fac9a96315215135cbce142439fc25ae79131488614063683061a53e601b89f3323982ca471ef77b9765fcc93bae22b5c4172ee6a160ff58e83137764094fe5049a2ff2842543d1473d9e397854f1463f9326218d08d56e", 0x67}], 0x4, &(0x7f0000e48000-0xc0)={0xc0, 0x13d, 0x0, "47aaf5e7d77f89230091780affc75ed1d5a7156e2ab73342bb54ed685fadd683d10f9557756a10ab75392467dcbfda96f099a62c5b93eb80c056e1f7a2f3839b6639ff4bb0c037f14091370ee9dc1e3db9b288d741587d55bd17b64dfa9186554a85e8016feab3e479777f2c1aaba191c5c0bd61a2ce168f09a9352fa794bb7f5c027ea20296df6e56802910f7f50ed81964990da150e8026b8a105e95aa58fdca0dd2f996b597f1dcab4903"}, 0xc0, 0x4008000}, {&(0x7f0000331000)={0x27, 0x2, 0xfffffffffffffffd, 0x7, 0xe26, 0x9, "a41a3060a6c20d9a79feb99cca78523e04aafc74a1e524e2c15adfeeb50211edb3e75a9e8ebee48101bf5c8c922c24382a32e5d97f8c7c0e8d962b0d66b3ea", 0x1}, 0x60, &(0x7f0000e5a000)=[{&(0x7f000069f000-0x1000)="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0x1000}, {&(0x7f0000326000-0x2f)="b28eebbb91b6c59048c3ec8c8a4b7d00e90fff021e97374ca0ba4cef2c1fc41b6d1e72b7c0e060e241019dcaac863c", 0x2f}, {&(0x7f0000a34000-0xcf)="f01ad076242bf196b6a5e4d8a92ffa3dae4d87a144f3e142c039756fb94e0dc96aa11c787c64c827c3fcd81a1426b11817884f1dc3deed68c2b0b5100a50f81e07bb11665d011883aa4c9c08bd13243fe728b2fac4989c9e7ae97ff7ff26711a198ee79479b0d1ae46a67000cda106d17fbc269d447815e931cedebf1953a0a9f44bb001d4a2b6ebb0f9e2fc8bd5cd43b8d5f8bbcd80730e32d95269aba7ed0c6dfbb46a1138e62f5567f00b201ce4ac2309cbbfd028ab031e3e005513278b601717bf849205189f00c77bd8e89c22", 0xcf}, {&(0x7f00001f9000-0x20)="58f247026b6e49a47af095ae75d26a7e78041626f37e0e84bf4bc6f72d3a24c2", 0x20}, {&(0x7f0000a6c000)="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", 0xfb}, {&(0x7f00006ed000-0xba)="97b8210511d13eb0cc635903b4e18b374a2f67ac6556f004407666cf2ef5aa30b862537bf6827ccc2dbb3a29e90c13b8e74e806fc66a336512854cdc219453e76f1a0c4d01d6c85c1a368283af5394edd6f05595cb90750dc1fcb2709e0d78a7bfa69c1b6228b306f535d3254185bf9cee627b7d6a8ea69f952b505746488ddb0cbfb40eadfe8b37c3bdf844e9d97d082718df0d0151c381a6418292ea2ebebc2ccf07f2fbb6555d4a17e1138f45eb7064cedc324d7eea505d45", 0xba}], 0x6, &(0x7f0000d67000-0xd8)={0xd8, 0x10f, 0xac3, "a6307c4cdfc46789e88907aa8aed84936fca83c46e62c4b7759f3caa86e454096050cd1b395fcd3037f0991b90f2a293dd7dd1f4fc496b3b8933e6533dfcf0e4dab39cce291a9dfe81f40e5d21f2e2e04a71bac7c47c157597458f05d0f571821955853d24bb2022ed86ae812b557a5d5c613e161e3b3c9ee38a8a62031413626c2f66d2442f11ec1e6ae36906d94edeb4813ecaf008ef8c17326afff301c514fc20ea50876e9dc782e0a89f0946dd2162cc72202087dd3f5ee70167aa45a8a7e53b28548a6a5e"}, 0xd8, 0x4048010}, {&(0x7f00009eb000)={0x27, 0x8001, 0x7f, 0x7, 0x1f, 0x7, "bf72cb18fc0e94dc29eeb2941812901e7dbc134a9204356ef59c1a44c143a7ca1e12b085b3360f03a244be7e086650db80058535f9ed8b0fc153b622538ff8", 0x5}, 0x60, &(0x7f000020a000)=[{&(0x7f0000777000)="6cb78cd1b46fa8d7c803616003d67f595613a50f14beadef424e2d02f64958c365ebd2dc7a1c12fb561b7a78ddcaec81f0d50e1199249048fae5c7d15587504145f08ccdefb3379e07721f62dbcfaa1b8e3577a483dfde50", 0x58}, {&(0x7f000026a000-0x92)="10980e1b2da320e10d30027d0198f59d327d77509be0d2043bcb82bd0a92ab1dfec46fe33b388a54edf0c5aac422fcfe2d18c2f1892a2b52c779ac4c9dfdda515667ebfc93cea014dad3201bdaf760d104f0231b95a43d88927d9413ffe446adf078806c20f5acf7eb654d0fc9126189e9a09bdefc6093a44953dc7600fc240f0d5d86d4a91b9584c44d0ca1a49bb472f33c", 0x92}, {&(0x7f00006ea000-0x5d)="c39bf36218157ae45defde9d8504a13de055bfa760ba33749e465a90150ad695010f9545b51a83ddcb7cafd5a3f269769ea736f6ecd91b878ab922472a5a34a13292b23700a15fcde62a3c4f0b0e6ddeca5b80e11675ba74e864cd133a", 0x5d}], 0x3, &(0x7f0000272000-0x70)={0x70, 0x3a, 0x5, "92418161d35ed68f8a2d725b09c9e3f21f3657a4759283d18e66204cd3fc8dc09cf3272852303e36e8257a5b26adf95a74c7f3d17a4f0dc7370f60994828c4cd593d3fe5e38fb6a3d728300be829c784d78fa1f1058a1bcef825e600100e"}, 0x70, 0x80}, {&(0x7f00005a4000)={0x27, 0x7, 0xfffffffffffff94d, 0x5, 0x2, 0xffffffff, "f11a136d2afdbd66b50ab45a89e349e8a6a72db765f4fdf8e6ef72b515bf0b46bdbd03759623066804024e9268bbd650715f9fc78bc05cc8c851c8340d252e", 0x2}, 0x60, &(0x7f00003f0000)=[{&(0x7f0000a98000-0xb8)="4bc018ca1a64351041bdb9e77ca0102b8a2cfde1c632c0857cb397376cf98eeadda87df3715e9e665868d898d31e91576041d084a00ba146e002046de7bcb3f2d21901725d6c7351ef71a3228cd985d48636c1f59bbf6c3c4852fa910dfbaf5852a23ca80b9e5ac1836f2337f8108b6f76bca1173ac74927fe91d9ed6e6fa307b97c287d9f6851391b8f5e51270135e8c13e2716cce765e4bfa46f0623106c2ba35d50acef3e224fa6d2d268d05d252ae83e36802b18966a", 0xb8}, {&(0x7f00007b0000)="728423f3c065ee5dd9916bc75f0b27d70fbc1df5b0ee58845ec379c849925c54cffcd6138d4bbafc94d83a5117747b69b4597c82bbb35d68ce3bd7adaf919d22e6b269eca6316db8d365b98ff4cca5b4572c15d294c2e6b0e9fa5e4e5e5e83311203685ed7349bfb9084206f15af4ce7deecd9", 0x73}, {&(0x7f000089e000)="9c7ebb1810385307932f9dbbd1e68e76a1a356", 0x13}], 0x3, &(0x7f0000ecf000-0x110)={0x110, 0x12f, 0x1200000000000, "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"}, 0x110, 0x20000080}], 0x8, 0x20000081) r1 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000ea7000-0x4)=0x0) bind$inet(r1, &(0x7f000019a000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect(r1, &(0x7f0000c9d000-0x9)=@rc={0x1f, {0x5, 0xffffffffffff82d2, 0x7, 0x7adc, 0x1, 0x0}, 0x0}, 0x9) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000077c000)='/dev/sequencer\x00', 0x521100, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000ae3000)={0x4, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f000093e000-0x10)={r3, 0x401}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f0000003000)='/dev/snd/timer\x00', 0x0, 0x1000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r4, 0xc0f85403, &(0x7f0000c92000)={{0x1, 0x0, 0x8000, 0x0, 0x0}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x401, 0x101, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 13:01:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x200000000000f, 0x0) getsockopt(r0, 0x107, 0x14, &(0x7f0000895000)=""/0, &(0x7f0000028000)=0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000036000)={0x0}, 0x4) 2017/12/26 13:01:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ddd000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000b4000-0x98)={0x0, 0x0, 0x0, 0x0, 0x8, 0x9, 0x1f, 0x9, "f3e070d65e155a6381bc4f6a742274bb6152a3d2a8e06bf30ddcac120df2c4d9ff5641bfd167a65457206bbd65cbdd97b6305038c3050e5d4a2a193dcb824a3d", "109babe0ec313799e34fe16344a535d29ee02bf2c541283084c9291c30ae1774", [0x9, 0x5623], 0x0}) timerfd_create(0x0, 0x800) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000089000)={0x0, 0x0}) r3 = fcntl$dupfd(r2, 0x0, r2) seccomp(0x1, 0x1, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000db1000)={0x0, 0x0}) 2017/12/26 13:01:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000638000-0x8)={0x1, &(0x7f00007b0000-0x38)=[{0x74, 0x0, 0x0, 0x88a4}]}) r0 = dup(0xffffffffffffffff) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f00004ee000-0x10)={0x3, 0x10001, 0x0}) 2017/12/26 13:01:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000a0000-0x4)=0x0, 0x4) r1 = getpgrp(0xffffffffffffffff) ptrace$peek(0xffffffffffffffff, r1, &(0x7f0000c7b000)=0x0) 2017/12/26 13:01:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000a31000)={0x19980330, 0x0}, &(0x7f00009b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00001ba000-0x4)=0x1f, 0x4) r2 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') write$eventfd(r2, &(0x7f0000db1000-0x8)=0x0, 0x8) 2017/12/26 13:01:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00006a7000-0xb)='/dev/loop#\x00', 0x8000000006, 0x1) r1 = add_key$user(&(0x7f0000821000)='user\x00', &(0x7f0000f46000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007e0000-0x7f)="89813e0f261c8f9fd53d995acf291fd3dbe0ed3ffd25d5496f3b7340a8e53070bd16e58d88c86102f7e5efb1d6a4ca8b8437fe325163be6f1d2becba99401637f4f9d8a5473f149f8e5f4ecfe0eb26976636aa83270f8db8b88aca429a2da3b37ca90d4466783e82d6b7e8cdbfedbb20122a11d4b0a9d862277fe8acbfb8b5", 0x7f, 0xfffffffffffffffd) keyctl$setperm(0x5, r1, 0x2) fcntl$setstatus(r0, 0x4, 0x4bfd) write(r0, &(0x7f00009d5000)=':', 0x1) 2017/12/26 13:01:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005dd000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008cc000)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000e06000)={0x0, 0x0}) r4 = getpgrp(0x0) kcmp(r3, r4, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) 2017/12/26 13:01:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ddd000)='oom_score_adj\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000371000)={0x0, 0x0}) readv(r1, &(0x7f0000013000-0x40)=[{&(0x7f0000012000)=""/209, 0xd1}], 0x1) 2017/12/26 13:01:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x20000000007) llistxattr(&(0x7f00001d4000-0x8)='./file0\x00', &(0x7f0000657000-0x9a)=""/154, 0x9a) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@common='lo\x00', 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000c1000-0x5)={@broadcast=0xffffffff, @rand_addr=0x0, r1}, 0xc) [ 100.695452] kauditd_printk_skb: 49 callbacks suppressed [ 100.695461] audit: type=1326 audit(1514293309.344:1686): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19558 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/26 13:01:49 executing program 6: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x67, 0x100000}, &(0x7f0000048000)=0x1, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) fallocate(r0, 0x2, 0x100000000, 0x400) futex(&(0x7f000000d000-0x4)=0x2, 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f000032a000)='/dev/input/mouse#\x00', 0x1, 0x14000) inotify_add_watch(r1, &(0x7f0000f3b000)='./file0\x00', 0x80) [ 100.774445] audit: type=1326 audit(1514293309.377:1687): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19558 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 100.813063] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? [ 100.869349] audit: type=1326 audit(1514293309.377:1688): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19558 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 100.903434] audit: type=1326 audit(1514293309.377:1689): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19558 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 100.907172] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? [ 100.939203] audit: type=1326 audit(1514293309.380:1690): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19558 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 100.963980] audit: type=1326 audit(1514293309.380:1691): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19558 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 100.988577] audit: type=1326 audit(1514293309.381:1692): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19558 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=283 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 101.013187] audit: type=1326 audit(1514293309.381:1693): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19558 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/26 13:01:49 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000003000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$getflags(r0, 0x40c) 2017/12/26 13:01:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000565000)={0x0, 0x0}) getpriority(0x1, r1) writev(r0, &(0x7f000010b000)=[{&(0x7f0000bb6000-0x39)="390000001000090469000000800000000700004001000001450001070000001419001a0004000200b60000c00000060800bf00ff00001ee400", 0x39}], 0x1) 2017/12/26 13:01:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00008d5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f000024d000)="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", 0xb41, 0x0, &(0x7f0000771000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x2) getcwd(&(0x7f0000884000-0x98)=""/152, 0x98) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000002a000)='limits\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000931000)=0x0, &(0x7f000082a000-0x4)=0x4) 2017/12/26 13:01:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003f7000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$bt_l2cap(r0, &(0x7f0000443000-0xe)={0x1f, 0x6, {0x0, 0x7, 0xfffffffffffffeff, 0x80000001, 0x8, 0x18f2}, 0x7, 0x4}, 0xe) bind$alg(0xffffffffffffffff, &(0x7f0000015000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000753000-0x60)="7ff07d76e52d3669f7eb0400763d2c8cf69e93b2a6ea060cf9ed7eeb322e55d42c", 0x21) getgid() 2017/12/26 13:01:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f000044e000)='./file0\x00', 0x2, 0x40) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00008ed000-0x4)=0x304) write(r0, &(0x7f00003a9000-0x1f)="1d0000000104ff00fd4345c0051100000700000008000100030400dcff", 0x1d) 2017/12/26 13:01:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x7ff, &(0x7f0000abb000)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000bcc000)=@common='gre0\x00') ioctl$LOOP_CLR_FD(r0, 0x1265) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) 2017/12/26 13:01:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80010, 0x5, 0x0) bind$packet(r0, &(0x7f000096e000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000536000)={0x0, @in6={{0xa, 0x2, 0xfffffffffffffffd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7, 0x6, 0x6d2, 0x6}, &(0x7f00009e3000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000071b000-0x10)={0x6, 0x0, 0x1ff, 0xcd, r1}, &(0x7f000061d000)=0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000020e000-0x8)=[{0x3, 0x1516}], 0x1) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000c5d000-0x4)={0x0, 0x0, 0xfffffffffffffff9}, 0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000a4f000-0x4)=0x0, &(0x7f0000077000)=0x4) bind(0xffffffffffffffff, &(0x7f0000036000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write(0xffffffffffffffff, &(0x7f00007b9000-0x4a)="fb63c96a96001b0e40569eaaa938a26cb0003a6c", 0x14) 2017/12/26 13:01:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000629000-0x10)='/dev/input/mice\x00', 0x0, 0x200440) recvfrom(r0, &(0x7f0000f36000)=""/93, 0x5d, 0x20, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0x0, 0x0}, 0x14) socketpair(0x11, 0x803, 0xa0, &(0x7f0000540000-0x8)={0x0, 0x0}) getpeername$packet(r2, &(0x7f0000214000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000026d000-0x4)=0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000c000-0x55)="", &(0x7f000000a000-0x5b)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000017000)="", &(0x7f000000d000-0xa)="", 0x1}, 0x20) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000693000)={0x0, 0x0}) [ 101.037773] audit: type=1326 audit(1514293309.383:1694): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19558 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=53 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 101.062285] audit: type=1326 audit(1514293309.451:1695): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19558 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/26 13:01:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d3a000-0xa)='autogroup\x00') setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00005cc000-0x4)=0x40, 0x4) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000425000-0x24)="240000001a0025f0006bb40400000009020b00ff0010b500001000eb080002007fffe5b7", 0x24) 2017/12/26 13:01:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket(0x4, 0x0, 0xb4) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f000055f000)=0x0, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000006d000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000-0x28)={&(0x7f0000d1e000/0x5000)=nil, 0x0, 0x0, 0x0, &(0x7f00004b1000/0x1000)=nil, 0x0}) syz_emit_ethernet(0x2a, &(0x7f0000a9c000-0x19b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000e5d000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000052000)="", 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00006cf000)=@common='gretap0\x00') recvmsg(0xffffffffffffffff, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[], 0x0, &(0x7f000037a000)=""/0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000430000-0x8c)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000eb7000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000e1000)=@assoc_value={0x0, 0x0}, 0x8) 2017/12/26 13:01:49 executing program 5: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x6, 0x6) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000863000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00001d9000)=0xf000) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000a1b000)=r2) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000f55000-0x4)=0x0, &(0x7f0000fff000-0x4)=0x4) r3 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r3, &(0x7f0000ff7000)="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", 0x4d1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) sendto$inet6(r3, &(0x7f00002b4000-0x1)='j', 0x1, 0x0, &(0x7f0000c1e000-0x1c)={0x2, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$sock_int(r3, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) [ 101.131458] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/26 13:01:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpriority(0x0, 0x0) 2017/12/26 13:01:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000d00000-0x10)='/dev/input/mice\x00', 0x0, 0x40c205) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000b16000-0x4)=0x0) r1 = socket(0x10, 0x802, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00005ba000-0x20)="2000000019000776530000000000480080200d23001100052a00000400000000", 0x20) 2017/12/26 13:01:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005e2000)='net/ip6_mr_vif\x00') sendfile(r0, r0, &(0x7f0000ccd000)=0x0, 0xdc59) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x81) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000ad1000)={0x0}, &(0x7f00009bd000-0x4)=0x4) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000091e000-0x10)={0x0, 0x0, 0x10000}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000c2f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000ab7000-0x8)={r1, r2}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000c51000-0x20)={0x7, 0x0, 0x1, 0x7fff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00004ce000)={0x20, r3, 0x0, 0xa1}) 2017/12/26 13:01:49 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x8600, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00001a9000-0x8)='./file0\x00', 0x10442, 0x0) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f00008d9000-0xc)={0x2, 0x2, 0x0, 0x0, 0x0, 0x0}) 2017/12/26 13:01:49 executing program 2: mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000095f000)={&(0x7f0000fba000-0x8)='./file0\x00', 0x0}, 0xc) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fbb000-0x8)={0x0, 0x0}) r0 = shmget$private(0x0, 0x2000, 0x78000000, &(0x7f000015a000/0x2000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) [ 101.186271] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. [ 101.211481] dccp_invalid_packet: pskb_may_pull failed [ 101.289131] dccp_invalid_packet: pskb_may_pull failed 2017/12/26 13:01:50 executing program 7: mmap(&(0x7f0000000000/0x2f5000)=nil, 0x2f5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000204000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r3, &(0x7f00002f5000-0x50)=[{&(0x7f00002f4000)="7944c6216c3774165d349fd648dc4778f199154eda9906c4753bc99e6ecfe24e786f5ffb117eb7bd82221f18c2ea27979e279653b36b47", 0x37}], 0x1, 0x0) r4 = semget$private(0x0, 0x3, 0x2) mmap(&(0x7f00002f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETVAL(r4, 0x3, 0x10, &(0x7f00002f5000)=0x80000001) bind$netrom(r3, &(0x7f000006e000-0x10)=@ax25={0x3, {"91eccb7aad7818"}, 0x9}, 0x10) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) 2017/12/26 13:01:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000943000)={0x0, []}, &(0x7f000022a000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000917000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00005d2000-0x1)=0x4) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r2, 0x4, 0x423f9) shutdown(r1, 0x1000000000000002) 2017/12/26 13:01:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) getpgrp(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xfff) r1 = socket(0x2, 0x3, 0x2) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000ee3000-0x10)=@buf={0x7, &(0x7f0000007000)="2778b3bf3760e7"}) setsockopt(r1, 0x0, 0x20000000000ca, &(0x7f0000ef1000)="02000800000000000000000003079b38", 0x10) 2017/12/26 13:01:50 executing program 3: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a77000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000800000084) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000673000)='/dev/cuse\x00', 0x400, 0x0) bind$bt_sco(r1, &(0x7f0000fef000)={0x1f, {0x5, 0x0, 0x5, 0x100000001, 0x10001, 0x1ff}}, 0x8) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000ff1000)={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x3ff}, {0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x4, [0x7, 0x1f, 0x80000000, 0x8, 0x3, 0x400, 0x1000, 0x3]}, 0x5c) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000fed000-0x4)=0x1000, 0x4) bind$inet6(r0, &(0x7f0000fed000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007cd000-0x2)="e8", 0x1, 0x0, &(0x7f0000fee000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x6}, 0x1c) semget$private(0x0, 0x3, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000311000)=0x0) ptrace$setregset(0x4205, r2, 0x203, &(0x7f0000922000+0xc0a)={&(0x7f0000570000)="67ca4ea53d1401b814c97c771f197d8ae9079443cf96a65ec620ed6db4b26d1fdcc866b6702565928fc74039af7dd6e65537c4ebf0a77eb666ed3f5daa8c6f7b090986734ed1d1fb9a790b97ef629f3a674473b41464ceb6a9da66cbbb8141251eac92", 0x63}) 2017/12/26 13:01:50 executing program 2: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000afc000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, 0x0, &(0x7f0000002000-0x4)=0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000198000+0x539)=""/24, &(0x7f0000000000)=0x18) flistxattr(r0, &(0x7f0000000000)=""/4096, 0x1000) r1 = socket(0x2, 0x20000000000003, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000016000)={0x0, 0x58, "6b5e68e1e69d7f47f4e14a7f105b5b1cc826da01f469e8b9aca3d7a97d6a5480dbbf24f67308ecda51f2c9c39c381de2dbddfdd5cdf833a16ed7135edaaf138a31db9784b96d048457d0d1694a26dedb44eaeef02506c1fa"}, &(0x7f00000cd000-0x4)=0x60) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00009b3000)={r2, 0x85}, 0x6) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00006eb000)={r2, 0x8, 0x20}, 0xc) setsockopt(r1, 0x0, 0xd2, &(0x7f0000974000)="d7e207f0f952433b6836c0a520c4720ad1a7d037433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a90151d96", 0x3c) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000a44000)={0x0, &(0x7f0000dec000)=[]}) 2017/12/26 13:01:50 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000+0x5e9)='/dev/loop-control\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000003000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000243000)={0x0, 0x0}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={r2, 0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000002000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000-0xa)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000004000)={r3, 0x7}, 0x6) getpriority(0x0, r4) 2017/12/26 13:01:50 executing program 0: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000066b000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x5, 0x0, 0x0, 0x1, 0xe4f, 0x4, 0x100000000}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x803, 0x7) sendmmsg$nfc_llcp(r1, &(0x7f0000f44000)=[{&(0x7f000088f000-0x60)={0xa, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c007846f83c7baa707bef6850ccdb39c111743913f1b760121acf03", 0x0}, 0x60, &(0x7f000055a000)=[{&(0x7f0000874000-0xd0)="cddf244efe0acd6c9fe17cd1471e0f48baf0a46edb39a5ce4dd79915c9400fe2b6f47247d4ee7b249d56fb15ca94ecc49cc1fbb7778e7a905cf2a6ec85771f54106bd5a7a57ef1b204391db996e243d7966a585e1bf78acf3ebf040513909784fe37a985470e4b30eae4e7ed86b96c83d04eb924a4a6efa1c4e5698f7cb6add7bd5a149c297e86f6bb3e6d8efbba9a73c65913bbfb3fb128fafa3a3a3e15be0b807d382724c8eb409775cdc76c989107a1e69faf084fc07e238e6987b8d9bb85fe52457a1c3649e4b23093d621a8748c", 0xd0}, {&(0x7f0000d0b000-0xc4)="9e216a464f6f62bd83d208c7c23d076a2f30077033cd2d664ea0b72046450cd08b785670cb3b3b57fbbabb83884635b2c85e64943c5db80b838c0942883974998511fe586496f3712003ba6e5624d29ca853bc99c14f453f67f0eff48d05f756cce1064f32dc14b5fc70033b0717e7fe93f38486951e98cdeb737d85c53fa82c7a28fd4cfb4b0ead0c9c5506b48c11fbcbb5983020207626c47ba44e7bd542bee7518083b903791624c72e277ac081a3b3a5e44a99784e6caba54f92ec4353bdbb24c340", 0xc4}, {&(0x7f00004a6000)="e1219b52800c4f36f6464de429f471573e9b384a169a8e80b80f311c6f94d0398ad1aaf2511c7f21fdc0687694e797aef0b7216e4a3b004d6113f7bd552a5f826bc929014be010a2c57b4a103ca8b470d93bea65549700d4ea42ba5c6dc69d5c8c88628ca2b3cd5721c909175bcbdf96c02796effc2b88d862e632a2f0dd8139df629f7eab72b7dc4cd9fe29942138e98d3ad4177a7bcc50420d2894ff3b7e97343ea544d9a79efa6e8a019ded0fc5382f4c2473283bb68c8682cf0729a64cd667ac797942905ed83c2894984962b428af168e8dd0791d3e2ad79c94fd856ed80115743facb603", 0xe7}], 0x3, &(0x7f000024d000)={0x10, 0x100000000000029, 0xb, ""}, 0x10, 0x0}], 0x1, 0x0) 2017/12/26 13:01:50 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000001000-0x78)={0x4, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0xe9, 0x81, 0x1f, 0x81, 0x0, 0x8000, 0x0, 0xff}) mmap(&(0x7f0000d10000/0x2000)=nil, 0x2000, 0x200000f, 0x11, r0, 0x0) 2017/12/26 13:01:50 executing program 4: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000792000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100000000009) r1 = semget$private(0x0, 0x3, 0xd0) semop(r1, &(0x7f00006ff000-0x1e)=[{0x3, 0x4, 0x1800}, {0x0, 0x2, 0xa8a00e57ef4e4304}, {0x0, 0xfffffffffffffffa, 0x800}, {0x3, 0x4, 0x0}, {0x7, 0x90, 0x1000}], 0x5) r2 = accept$inet(r0, &(0x7f0000393000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f69000)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000d77000)=@assoc_value={0x0, 0x1000}, 0x8) 2017/12/26 13:01:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = syz_open_dev$mice(&(0x7f000089f000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000706000)={0x0, @in={{0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x401, 0x0, 0x8, 0x4205, 0x2, 0x0, 0x1, 0x4, 0x1, 0x4ec0, 0x8, 0x4, 0x9, 0x7]}, &(0x7f0000b6f000)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000ccd000-0x20)={0x7, 0x1, 0x2, 0x101, 0x4, 0x8001, 0x9, 0x1, r4}, &(0x7f0000abd000-0x4)=0x20) r5 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r0, r5, 0x0) dup2(r1, r2) 2017/12/26 13:01:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000d5000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x40000, 0x8, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000bdc000)=0x80000000) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000298000)={0x0, 0x0}) mmap(&(0x7f00004ad000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r1, &(0x7f00004ae000-0x10)={0x1a, 0x19, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/12/26 13:01:50 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000d34000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003f6000)='/dev/kvm\x00', 0x80000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000074000)='/dev/usbmon#\x00', 0x4, 0x20000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f0000865000-0x10)={0x3, 0xffffffffffff7fe2}) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f00003c9000-0x8)=0x0) fcntl$F_SET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000552000-0x8)=0x1) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000d2c000-0x4)={0x200000000000000}, 0x4) sendfile(r3, r1, &(0x7f0000e0c000)=0x0, 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000aed000)='/dev/vcs\x00', 0xffffffff7fffffff, 0x0) 2017/12/26 13:01:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005d4000-0x10)={0xffffffffffffffff, 0x28, &(0x7f00001c3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000685000)=r0, 0x4) r1 = syz_open_dev$mice(&(0x7f0000c8a000-0x10)='/dev/input/mice\x00', 0x0, 0x800) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000aee000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f000044c000)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000cd3000)={r2, r3}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000051e000)={0x0, 0x7, 0x4, 0x5}, &(0x7f000081a000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000017a000)={r4, 0x1000}, &(0x7f00000fb000-0x4)=0x8) r5 = syz_open_dev$mouse(&(0x7f0000699000-0x12)='/dev/input/mouse#\x00', 0x7fffffff, 0x1) ioctl$VT_ACTIVATE(r5, 0x5606, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) r6 = timerfd_create(0x7, 0x0) r7 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006c5000)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f00007aa000)=r5, 0x4) timerfd_settime(r6, 0x0, &(0x7f000000b000)={{0x0, 0x0}, {0x800010000, 0x0}}, &(0x7f000000c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/26 13:01:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000915000)={0x0, 0x1c, &(0x7f0000c68000-0x1c)=[@in6={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000f6d000)=0x10) clone(0x0, &(0x7f0000f95000)="", &(0x7f0000592000)=0x0, &(0x7f0000d9d000)=0x0, &(0x7f00004d5000)="") r1 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b2000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x1000000000016) 2017/12/26 13:01:50 executing program 3: mmap(&(0x7f0000000000/0x901000)=nil, 0x901000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffff9c, &(0x7f0000901000)={0x4593}, 0x8, 0x800) r0 = syz_open_dev$mouse(&(0x7f00007a8000-0x12)='/dev/input/mouse#\x00', 0x6, 0x103200) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f00007c7000-0x8)=0x0) mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000902000)='./file0\x00', r0, &(0x7f0000794000)='./file0\x00') r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0xfffffffffffffffe, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/26 13:01:50 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f0000001000)='ceph\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='^mime_typeem0bdev\x00', r0) r1 = add_key(&(0x7f0000002000-0x8)='rxrpc_s\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="", 0x0, 0xfffffffffffffffa) keyctl$unlink(0x9, r0, r1) 2017/12/26 13:01:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000091a000-0x8)='./file0\x00', 0x4000, 0x5eaf9b89573fdd9d) r1 = socket$netlink(0x10, 0x3, 0x14) fcntl$dupfd(r0, 0x406, r1) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r5 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r5, 0x107, 0x2000000a, &(0x7f0000623000)=0x0, 0x4) bind$packet(r5, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt(r5, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) write$tun(r4, &(0x7f0000666000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @loopback=0x7f000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}, 0x26) 2017/12/26 13:01:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c88000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00000e7000)={"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"}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000010e000)={"87e31b4ba6647b6142399a9ece03f0b39348d9ef4573d1c3a1ad6163965067284514d182f2ef7e3203161640a7451f183022784276851cafaa8632f8fc589c623ce3fc86f5219782a3662617c8390f31113576d06ac8785cf1a910a009efbf492f11d167169a57ca97c1c262b583f0f0b785855dec0320e439c0fe6922a5968b651093a88952532bc5e045795a1a908ec749bad0cee653743c229fc1ee896c6d4da9ad86f1fd83dafd446dc98b6a239de7a5eb9f02d79201ed82c5f7d9929862641634d97715c00cd11917e9ace772220d7bf287206263f2295374d8d6d38ec43131bfe1a4f8fb893d2e688f39ae2e8868dab8541af4677d1bb0d631feb2a93ee2a85fb9fc56b9205e987ab78a95256917065ab77b806c60780a2c16aba964d23c2a63515ddf3b633a40ca8189b8120139d5deeab7da89126a4449a75af4f69ed32d5e850e6c968e0b778f18f66ae5084e97a584ee75012575dc4f7ab98e2e04542961507457549b1e08e14a267fb6d93bfe7722c1d401fc129bb2fa6eb627107fa72a36f974c0604c0d36c87e15da18b8dbef2931c9eec599f4b3be84f8baeb23dd1f010b91ccd89c7d8a1fa325680576a7a45d9ddc84be5f88e5e4c04f9e2e35171e62877a76ffced2c228f4ca0e1582a00f9050b49120f7e247c2f24b82d45e4c8a8cb2491fb6a71e803055ad4802404cede35685701805c22ee4edd6c49327aa9460970422d4885d35d57468b8cfa1a0e3517372e3d9b4a0f0f20290bdbf83bf9f61e632fe831fa7e16a69d824d092486f6f0d15ded004e4441063f7505dc0b0f5a1971c5c4fbbe9f901e0479dbf8c141828b4625a513734d2735867726dec6ae24be86ad6435e0f7b1e7ea941c14d2e19a6c4461bf5497f6b779a8da8fbee0d8169114007051229db59408dcf5833f7e9a0bc16246ae77e0633201b7717fbb462e44ac84c912cc00b7bf79429cb2199ad89c983eebe82ad1e940e626e9817470fbbf7f4a61c8021eb9a68b13f55b4bb740a66a75fb0bfcc3ce5ce8b567325154999e2a3e057003d5ba2dd83d9491e181d597306bd5bd947df6fbac11a96aceed2dfe0d9606e5c728cba4e1174ab381249963729060f564d540e680cca1de6d67a5a67337eb5f2cb899cda75b2ca3a7547bfc34a2427d7947fb73ef79d550151291367089e1bff6d747dbf927fb93778051096ff9a77ff921bf7b48a857f67ebce147e6d83b8e9b2ec5c097dd08a7446215ecb55cb4f4d8a2526c7e27b7decb07f7686ffa956351401f530ac8fe2d0cdf739449b5272495cd0364e372ba286927df70d52a430e27797fc9e0624c6aea03851594beec26e7c3ac50925987ef582ea22e11d1f0cc663f74514c43caa968e69d190f9f1b9b7321c595090c2bffcdef26e7f2608abbef694bafaa8a40e4f143f7a63d1697a4bb3fbe09a976efc"}) 2017/12/26 13:01:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f00006c5000)="", &(0x7f00001eb000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000019000)="") mknod(&(0x7f00001c2000)='./file0\x00', 0x1, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = creat(&(0x7f00000f5000)='./file0\x00', 0x0) recvmmsg(r0, &(0x7f000074c000)=[{{&(0x7f0000476000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000073b000)=[{&(0x7f00005fe000-0xda)=""/218, 0xda}], 0x1, &(0x7f000000c000)=""/153, 0x99, 0x0}, 0x3}, {{&(0x7f0000102000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ca7000)=[{&(0x7f0000dc9000)=""/143, 0x8f}, {&(0x7f00006b2000-0x6f)=""/111, 0x6f}, {&(0x7f00006f0000)=""/1, 0x1}, {&(0x7f0000fbb000-0x24)=""/36, 0x24}], 0x4, 0x0, 0x0, 0x1}, 0x3}, {{&(0x7f0000a9b000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000401000)=[{&(0x7f0000435000-0x1000)=""/4096, 0x1000}, {&(0x7f00006a2000-0x1000)=""/4096, 0x1000}, {&(0x7f000007c000)=""/89, 0x59}, {&(0x7f0000ae8000-0xa6)=""/166, 0xa6}, {&(0x7f0000178000-0xba)=""/186, 0xba}, {&(0x7f00006da000)=""/85, 0x55}, {&(0x7f0000965000-0x4e)=""/78, 0x4e}], 0x7, &(0x7f00008ff000-0x11)=""/17, 0x11, 0x5}, 0x4b05}, {{&(0x7f0000eee000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000ec1000)=[{&(0x7f0000fb4000)=""/149, 0x95}, {&(0x7f000013c000-0x14)=""/20, 0x14}], 0x2, &(0x7f00008ea000-0x8f)=""/143, 0x8f, 0xfffffffffffffc00}, 0x5}, {{&(0x7f00000f7000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000249000)=[{&(0x7f0000e8e000-0x3e)=""/62, 0x3e}, {&(0x7f0000c95000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f24000)=""/38, 0x26}, {&(0x7f0000b0d000)=""/4096, 0x1000}, {&(0x7f0000371000)=""/206, 0xce}], 0x5, &(0x7f000003b000)=""/4096, 0x1000, 0x3}, 0x5}, {{&(0x7f000094c000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f75000-0x1d)=[{&(0x7f0000b7e000-0x1000)=""/4096, 0x1000}, {&(0x7f000022b000-0xdb)=""/219, 0xdb}], 0x2, &(0x7f0000a6f000-0x4a)=""/74, 0x4a, 0x4}, 0x400}], 0x6, 0x0, &(0x7f0000910000-0x10)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000657000-0x4)=0x0, 0x4) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000dc4000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000333000-0x10)={0x0, 0x0}) select(0x40, &(0x7f000064c000-0x40)={0x1, 0xfffffffffffffffa, 0x3, 0xffffffffffffab69, 0x4, 0x6, 0x5, 0x3f}, &(0x7f00000aa000)={0x0, 0x3f, 0x8, 0x7, 0x6, 0x8001, 0x2, 0x6}, &(0x7f00003b7000-0x40)={0xfffffffffffff5ea, 0x7849, 0x2, 0x1, 0x4, 0x5, 0x2, 0x1f}, &(0x7f0000511000)={r2, r3/1000+10000}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00007b3000-0x10)={0x0, 0x0, 0x5}) prctl$getreaper(0x7, &(0x7f00005b3000)=0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00001e3000-0x10)={r1, r4, 0x5}) 2017/12/26 13:01:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00004bf000-0x78)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000082d000)=@generic="7c5dfe4663093c1fe4beecdc7e4b4a71", 0x0, 0x0, 0x0}) ioctl(r0, 0x8936, &(0x7f0000000000)="") setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000bed000-0x4)=0x3, 0x4) 2017/12/26 13:01:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000cec000-0x8)=0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000008000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0}) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f000000a000)=[], 0x1, 0x0, &(0x7f000000b000-0x4)="d8"}) poll(&(0x7f0000007000)=[], 0x0, 0x200) clone(0x84222800, &(0x7f0000bec000)='.', &(0x7f0000a26000)=0x0, &(0x7f00005a0000)=0x0, &(0x7f0000f70000-0x1)='z') 2017/12/26 13:01:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x4003, &(0x7f0000bd8000-0x8)=0xfff, 0x4) ftruncate(r0, 0x5) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000000000)="") 2017/12/26 13:01:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000009000-0xc)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000c5000)=0x6, 0x4) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000000d000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000669000)={0x10000000, 0x0}) close(r0) 2017/12/26 13:01:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000c05000)=0x0) [ 101.738176] device gre0 entered promiscuous mode [ 101.747814] binder: 19716:19726 ioctl 40046205 0 returned -22 [ 101.853802] binder: 19716:19754 ioctl 40046205 0 returned -22 2017/12/26 13:01:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x803, 0x6) r0 = syz_open_procfs(0x0, &(0x7f0000e28000-0xe)='net/xfrm_stat\x00') preadv(r0, &(0x7f0000b8b000)=[{&(0x7f0000496000-0x1)=""/1, 0x1}], 0x1, 0x400000ff) 2017/12/26 13:01:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000e59000-0x3)=0x0, 0x4) connect$bt_sco(r0, &(0x7f0000dae000)={0x1f, {0x0, 0x0, 0xba, 0x1, 0x2, 0xb26}}, 0x8) write(r0, &(0x7f00009bc000-0x24)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d63000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000312000-0x8)=0x0, 0x8) 2017/12/26 13:01:50 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00007e9000)={0x0, 0x2, 0x0, 0x2000, &(0x7f00006f7000/0x2000)=nil}) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000e1000-0x10)='/selinux/access\x00', 0x2, 0x0) sendto$llc(r2, &(0x7f00009e5000-0x1000)="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", 0x1000, 0x20000000, &(0x7f0000293000)={0x1a, 0xff, 0xc85d, 0x9, 0x9, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) link(&(0x7f00006ae000)='./file0\x00', &(0x7f0000878000-0x8)='./file0\x00') rename(&(0x7f0000dda000)='./file0\x00', &(0x7f000090a000)='./file0\x00') 2017/12/26 13:01:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002ce000-0xd)='/selinux/mls\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000020b000-0x8)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f2d000)={0x0, 0x0}) pipe(&(0x7f00004e1000)={0x0, 0x0}) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a14000)='/selinux/mls\x00', 0x0, 0x0) ppoll(&(0x7f00005e2000)=[{r0, 0x20, 0x0}, {r2, 0x8100, 0x0}, {r3, 0x21, 0x0}, {r4, 0x1000, 0x0}, {r5, 0xc0, 0x0}], 0x5, &(0x7f00009f4000-0x10)={0x0, 0x0}, &(0x7f0000d11000)={0x8}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000079a000)={&(0x7f0000897000-0x8)='./file0\x00', r1}, 0xc) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f000002d000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') writev(r7, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) 2017/12/26 13:01:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000b8c000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) bind$ax25(r0, &(0x7f000019f000-0x10)={0x3, {"9af127d0a55b5e"}, 0x7}, 0x10) connect$inet(r0, &(0x7f00002c4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000a9e000-0x98)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x7}, &(0x7f0000a53000)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000e8b000-0x10)={r1, 0xffffffff, 0x1ff, 0xb75}, &(0x7f0000d91000-0x4)=0x10) 2017/12/26 13:01:50 executing program 5: r0 = socket(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x30000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) ioctl(r0, 0x8b12, &(0x7f0000d5c000)="") 2017/12/26 13:01:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f000031e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f000033b000)='*', 0x1}, {&(0x7f000000d000)="82", 0x1}], 0x2, 0x0, 0x0, 0x0}, 0x0) 2017/12/26 13:01:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000f33000-0x8)='rxrpc_s\x00', &(0x7f0000361000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008ff000)="af94754d66157eded2ad2f6184037a7643d49bed9c2ef02ceb6da7a0858b56e68849ae56bf235e688acdeb176c59ef57d6617cbfabce0c246e75135e5df110", 0x3f, 0xfffffffffffffffb) r1 = add_key(&(0x7f0000e91000)='keyring\x00', &(0x7f00003e7000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e12000-0xb8)="0bd4dcaea59dfb3c2c022b38f7992b47314a7f4434e0645483cdc5ee98571ba5960a8130468e2a8d85f924d87d959d09da165f28ec5af9956d2c019c69d49576b9d1a017ab435786ad131c40401582634e7d0d171c4a98ba27c7dfe8d2a940640beee2dfcad88f8c7609d0e4106b4650abd5086622e076d637fdd2fc6ab8a88b2e69872730eebb2ad840155c5dad0a7fa5f419351f94507d8278bb6d58d58abe9e0979cef5bab4a9144b57011083bd4a277f6b0c2d46855b", 0xb8, 0xfffffffffffffffa) r2 = request_key(&(0x7f0000db9000)='encrypted\x00', &(0x7f000080e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e5e000)='}\x00', 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000f10000)={r0, r1, r2}, &(0x7f00003ad000-0xa0)=""/160, 0xa0, &(0x7f0000ba6000-0x38)={&(0x7f0000121000-0xb)={'sha224-avx2'}, &(0x7f000074e000)="6376628a2ffb2f2ecd90ff18f859b19fe9a11020c708645d929073b9065d5b8edc84a42dbecf775f56312c1ab88a52a0049de9d190d810941d2f3bcfc1c95d18de14c01472329a5ab61218e8b6fb6d2f4e28c39901e4a421d01d04e633b78aaeb4d2a9c7e91e8e30a5b5f2ca3ea5a07eadd40b", 0x73, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket(0x1e, 0x1, 0x0) connect(r3, &(0x7f0000e00000-0x10)=@llc={0x1a, 0x0, 0x1000, 0x5, 0x1, 0x5, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/26 13:01:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000419000-0x12)='/dev/input/event#\x00', 0xfffffffffffffff9, 0x101000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000073f000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000661000-0x64)={&(0x7f0000724000-0x8)=[0x1, 0x100], 0x2, 0x432000000000000, 0xfff, 0x4, 0xffffffff, 0xfc14, {0xf1e1350, 0x0, 0xffffffffffff7fff, 0x4, 0x9, 0x81, 0x100000001, 0xffffffffffffff01, 0x60e, 0x200, 0x7, 0x2, 0x0, 0x6, "5b45ef322bd684de06caff2795daa689ab2c8278f269e4218c984aee09f73dad"}}) pipe2(&(0x7f0000cab000-0x8)={0x0, 0x0}, 0x800) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000dad000-0x4)=0x0, &(0x7f0000fb6000)=0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f00008ae000)=0x7) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/26 13:01:50 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00008c9000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000000000)="") truncate(&(0x7f0000e4d000)='./file0\x00', 0x0) 2017/12/26 13:01:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f00001a8000-0xd)='dns_resolver\x00', &(0x7f000086f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) socket$inet6_sctp(0xa, 0x1fffffff8000001, 0x84) bpf$PROG_LOAD(0x5, &(0x7f0000a6d000)={0x1, 0x2, &(0x7f0000b4f000)=[@generic={0xb61, 0xf510, 0x44, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000ef0000-0x2)='-\x00', 0x9, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/26 13:01:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00000d7000)={@broadcast=0x0, @empty=0x0}, &(0x7f00001e5000-0x4)=0x8) shutdown(r0, 0x1) listen(r0, 0x0) 2017/12/26 13:01:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ff2000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x20000000000000}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a16000-0xc)='/dev/autofs\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00005f2000)=0x0, &(0x7f0000ead000-0x4)=0x4) 2017/12/26 13:01:50 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, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000020b000-0x4)=0x0) ptrace$poke(0x4, r1, &(0x7f0000a5f000)=0x0, 0x8c4) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfff) r3 = socket(0x10, 0x2, 0x10) getsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000110000-0xc)={@broadcast=0x0, @loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000465000)=0xc) write(r3, &(0x7f0000ab1000)="240000001d00fbff1f00000011ff1e05121700fa10003d0006000200ff729256fffff7ff", 0x24) 2017/12/26 13:01:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000127000)=[{0x50, 0x15, 0xd, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f90000000000000000c1"}], 0x50}], 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f8e000)={0x0, 0x0}) r2 = gettid() setpgid(r1, r2) 2017/12/26 13:01:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000023e000-0x8)={0x20080522, 0x0}, &(0x7f0000001000-0x18)={0x10001, 0x0, 0x0, 0x2, 0x0, 0x0}) 2017/12/26 13:01:50 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x8800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000001000-0x64)={&(0x7f0000011000)=[0x2, 0xd2e, 0xfffffffffffffff9, 0x8], 0x4, 0xff, 0x101, 0x800, 0xfff, 0xfffffffffffffffc, {0x3, 0x6, 0x5, 0x7, 0x0, 0x8000, 0xfff, 0x40, 0x6, 0x3a, 0x6, 0x8000, 0x1000, 0x3, "c8264420b2bebfa325ad61409a223aa9e0a6e07507391991623859be444ddc9b"}}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) link(&(0x7f0000013000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000eb6000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) openat$cuse(0xffffffffffffff9c, &(0x7f0000a51000)='/dev/cuse\x00', 0x80, 0x0) 2017/12/26 13:01:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TIOCTTYGSTRUCT(r2, 0x541a, &(0x7f000016e000-0xee)=""/238) r3 = socket(0x2000000011, 0x8040000080003, 0x81) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@common='dummy0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f00004c8000-0x14)={0x11, 0x0, r4, 0x1, 0x7fffffff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f00005bc000)=@pi={0x0, 0x0, @eth={@random="b3ccc809fb4e", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x886c, @ipx={0xffff, 0x9c, 0x8fb, 0x15, {@random=0x3f, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, {@random=0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x7fff}, "1c1de571e3adfc98548e79c414ad6ad0e1471681e2847901d0336f518af157e6bc180d4c4fd6c16c225c450ba32cfc39fd6c1d8f91444131503ea70a49f9a8192776bc6af61306233269e0d9df6531498a636a67b36e324d1e22a49f9cddd56b7ad0a4c7a1020c65025aecc15c41b345acfee5299d2827433b496fdcb7ff"}}}}}, 0xae) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f0000ffc000)=""/180, &(0x7f0000260000-0x4)=0xb4) [ 102.228215] device syz2 entered promiscuous mode 2017/12/26 13:01:50 executing program 5: mmap(&(0x7f0000424000/0x3000)=nil, 0x3000, 0x0, 0x88d5e4d449961b30, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000424000)='/selinux/enforce\x00', 0xa000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x7fff, 0x3, 0x9}, &(0x7f0000425000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x4}, &(0x7f0000001000-0x4)=0x6) 2017/12/26 13:01:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ee0000-0x8)={0x0, 0x0}, 0x800) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000597000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000487000-0x4)=0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000e79000-0x1c)={0x1, 0x80000000, 0x4, 0x20, 0x3, 0x0, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007af000)={r1, &(0x7f0000018000)="", &(0x7f0000017000)=""/0}, 0x18) 2017/12/26 13:01:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000443000-0x10)={0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x402) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000c7d000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000f14000-0x4)=0x8) 2017/12/26 13:01:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, 0x0) unlink(&(0x7f00001e2000-0xa)='./control\x00') rmdir(&(0x7f0000ef9000-0xa)='./control\x00') stat(&(0x7f00005d5000)='./control/file1\x00', &(0x7f0000d8c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f000095d000-0x10)='./control/file0\x00', &(0x7f00009bc000-0xa)='./control\x00', &(0x7f0000f66000)='mqueue\x00', 0x0, &(0x7f0000f80000)="") chmod(&(0x7f0000439000)='./control\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/26 13:01:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x800) r0 = syz_open_dev$mice(&(0x7f0000df1000)='/dev/input/mice\x00', 0x0, 0x480) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x6, 0x8, 0x4000000000002b, 0x3, 0x0, r0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fca000-0x20)={r1, &(0x7f0000e7d000)="", &(0x7f0000002000)="", 0x0}, 0x20) 2017/12/26 13:01:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) write(r0, &(0x7f0000f96000)="7d21754fe9003311efa3423b9dca6228b651f8dc4c93c691e85b501ae0c00c98f683eb", 0x23) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e65000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000034d000)=0xe8) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d12000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00003b2000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000085f000-0xc)={0x0, 0x0}) 2017/12/26 13:01:50 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000042000)='/dev/loop#\x00', 0x0, 0x0) 2017/12/26 13:01:50 executing program 3: r0 = socket$unix(0x1, 0x3, 0x0) connect$unix(r0, &(0x7f000046d000-0xc)=@file={0x0, "e91f7189591e9233614b"}, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000229000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00009e7000)={0xf, {{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2017/12/26 13:01:50 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_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x1ff, 0x0, 0x100000, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00005e0000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000695000)={0x3, 0x6ca3, 0x6, 0x3f}, 0x8) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) mq_timedsend(r3, &(0x7f00001d5000-0x66)="3c1f2fbd8c4aae83b4c4b70986206bbf9d51b5d47a2f3f12c30005bcea9f5c5c4c70f019c34f65872df78c6193ae8fe44cb6cba48416c0675033d4ff987568dfadbe651af6e0fbb01be1111e7715e913e3c8217afc7cd874af9c2ed4fc0b1a3005d82cd8091f", 0x66, 0x3, &(0x7f00000f7000-0x10)={0x77359400, 0x0}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000e6b000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/26 13:01:50 executing program 3: keyctl$set_reqkey_keyring(0xe, 0x2) 2017/12/26 13:01:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0xfffffffffffffffe, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000be4000)="240000001d00010000000000000000000fff00816500000000000000f7887456ffffffff", 0x24) 2017/12/26 13:01:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fd5000)='/dev/vcs\x00', 0x20040, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00000af000)={"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"}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00005a6000-0x9)='/dev/kvm\x00', 0x20421, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e40000)={0x0, 0x1}, &(0x7f0000af0000-0x2)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ac9000)={r3, @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]}}, 0x8c) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x3e, 0x0, 0x2d01, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/26 13:01:51 executing program 3: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ftruncate(r0, 0x3) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9f, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'md4-generic\x00'}, 0x58) 2017/12/26 13:01:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000d37000-0xa)='/dev/vcs#\x00', 0x0, 0x101000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000af9000)=0x0, &(0x7f0000947000-0x4)=0x4) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000502000)={0x0, 0x0, &(0x7f00000be000)=[{&(0x7f000075f000-0x6f)="35d18c1f1d116371b15ec2cec157adb127d3", 0x12}], 0x1, &(0x7f00006a7000)=[], 0x0, 0x0}, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/26 13:01:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x5455, 0x0}, 'port1\x00', 0x0, 0x1001, 0x2000, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000cf6000)={0x3, r0, 0x1}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000f43000)=0x6, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00007f5000)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000a1000-0x90)={[0x9, 0x80000001, 0x0, 0x3f, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000206000-0xa)='/dev/vcs#\x00', 0x4, 0x800) getsockopt$inet_udp_int(r4, 0x11, 0x65, &(0x7f0000817000-0x4)=0x0, &(0x7f0000155000)=0x4) [ 102.344725] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/26 13:01:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000001b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x10000100000001, &(0x7f0000a61000-0x25)="294e3ba9ffe33a18c1") ioctl$KVM_RUN(r0, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000a91000-0xa0)={0x0, @in6={{0xa, 0x0, 0xa7a3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7, 0x1, 0x1, 0x9}, &(0x7f0000d1c000)=0xa0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f56000-0x8)={r1, 0x1f}, 0x8) 2017/12/26 13:01:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/26 13:01:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003f9000)='/dev/hwrng\x00', 0x0, 0x0) accept$packet(r0, &(0x7f0000a50000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a2a000+0xa8a)=0x14) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e24000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000afd000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) dup3(r1, r2, 0x0) 2017/12/26 13:01:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e14000+0x2c1)='/selinux/load\x00', 0x2, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000d61000-0xf)='/dev/snd/timer\x00', 0x0, 0x101000) r2 = syz_open_dev$evdev(&(0x7f000095f000-0x12)='/dev/input/event#\x00', 0x7a6b, 0x408281) r3 = accept4$unix(0xffffffffffffff9c, &(0x7f0000b20000)=@abs={0x0, 0x0, 0x0}, &(0x7f000004a000)=0x8, 0x80000) r4 = socket$key(0xf, 0x3, 0x2) ppoll(&(0x7f0000482000-0x28)=[{r0, 0x140, 0x0}, {r1, 0x9082, 0x0}, {r2, 0x4000, 0x0}, {r3, 0x4008, 0x0}, {r4, 0x4, 0x0}], 0x5, &(0x7f0000cc9000)={0x77359400, 0x0}, &(0x7f0000d51000-0x8)={0x80000001}, 0x8) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000b13000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f00005aa000)={0x0, 0xffff}) fcntl$F_GET_FILE_RW_HINT(r5, 0x40d, &(0x7f00004c8000-0x8)=0x0) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) userfaultfd(0x80800) r6 = accept$alg(r5, 0x0, 0x0) sendmsg$alg(r6, &(0x7f000047f000-0x38)={0x0, 0x0, &(0x7f000007b000-0x20)=[], 0x0, &(0x7f000048b000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x100000001, &(0x7f0000f69000)=0x0) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f46000-0xc)='/dev/rfkill\x00', 0x20002, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r8, 0x4040534e, &(0x7f0000d20000)={0xa0, @tick=0xeb, 0x80, {0x9, 0xf0c}, 0x1f, 0x1, 0xa1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_submit(r7, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r6, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mknod$loop(&(0x7f00006a5000)='./file0\x00', 0x3048, 0x1) clock_adjtime(0x7, &(0x7f00008c5000-0xd0)={0x0, 0x6ab4, 0x4, 0xff, 0x1f, 0x5, 0x1, 0x24e, 0x0, 0x1, 0x3, 0x7, 0x3, 0x28d, 0x1, 0x5b5c, 0x0, 0x3, 0x6, 0x3ff, 0xeb, 0x8, 0xc12, 0x80, 0x3, 0x0}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000178000-0x18)=@get={0x1, &(0x7f0000905000-0x1000)=""/4096, 0x5}) fcntl$getownex(r2, 0x10, &(0x7f0000d8d000-0x8)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f000089a000)=r9) accept4$packet(r8, &(0x7f00004fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000501000)=0x14, 0x80000) setsockopt$inet6_IPV6_PKTINFO(r8, 0x29, 0x32, &(0x7f0000215000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r10}, 0x14) 2017/12/26 13:01:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x4, 0x1) r1 = memfd_create(&(0x7f00000b4000)="74756e08000000000000008000000000", 0x0) sendmsg$kcm(r1, &(0x7f00005de000)={&(0x7f0000b28000-0x10)=@ax25={0x3, {"aedabe1a0b9cc0"}, 0x1}, 0x10, &(0x7f0000e70000)=[{&(0x7f00005d2000-0x57)="1b240540622b545a901a029161fc0af3618764fa8cef9e6512248009a1bc66527e63f91608bddfb24efc849f8a5688bcb8162d14f792d52406ced61219faa1ce62c037dc88976f6ff7b48714fa45f3598a4135686af099", 0x57}, {&(0x7f0000d08000-0xfb)="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", 0xfb}, {&(0x7f0000e05000)="5e2cbe90705b4f547933738688081f02533fc9751734bc9e39a162de6f2ce7e6e9965fab41104373be7984f46c62c720210664b3390258f4c5c313614a2936b9e9bbdf84f5ece50dd999907e6a09c1cad45f90572eabbad2c05174018a7040d1fc75049e208224ccfc89f31b4581e78a7349c29acb64d94d20", 0x79}, {&(0x7f00007cf000-0x5)="6fd95116df", 0x5}, {&(0x7f00008e8000-0x64)="0f2bd6298ec04ea055c5303b0b73542bd4af4fe584ef06280af4fb89f532fee54d16e40575039c51abe9ffe9d77396d59a559042fbefe6ea7157db284161e8ccb947e0dd3ed128a18f1d2bfba746fa7a2122782f01e7fa38a146d3f347138e9d2ed68a64", 0x64}], 0x5, 0x0, 0x0, 0x20004000}, 0x40001) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00008e1000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f0000266000-0x78)={0x4, 0x78, 0x7ff, 0x4, 0x2, 0x9, 0x0, 0xfffffffffffffeff, 0x8000, 0x2, 0xba, 0x0, 0x8001, 0x0, 0x0, 0x100, 0x4, 0x80, 0xffff, 0x2000, 0x2, 0x8, 0x6, 0xca, 0x3ff, 0x4, 0x0}, r2, 0x40, r1, 0x8) pwritev(r1, &(0x7f00000a4000-0x10)=[{&(0x7f0000c14000-0x200)="", 0x0}], 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000bbd000)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00005ae000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000079000)={0x0, 0xffffffffffffff00}, &(0x7f0000536000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000f00000)={r3, 0x9}, 0x6) dup2(r1, r0) 2017/12/26 13:01:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) vmsplice(r0, &(0x7f00009fb000-0x30)=[{&(0x7f0000c78000-0x45)="741cb6a79e65f7dc22e146ed0b854b5d8be9e27aa5ca4c089da4e32b128fa8f05b47e59a213a6dcffc7f089216d8e4ea8f6f7c9c7be40304447d99717dde7f63349046625e", 0x45}, {&(0x7f0000da8000)="a6a084c8d327dc2e04e8b64eaddd7390db5418600c2643bec2f7dccb6055c1507773a80931c19ad3f6717c901148dc49348d4f5542a31d60e8f42c355912fa54a9c87149ee9eb0ac37f6228546ba9238b6d73d0b0bc8428163864971c5f760fcc7e8beea47cb7c1714353375a8a66f383dbddcd33ca8efa4ce9fd8479ece1d7eaee538088ef4b02d50bfd28f3b0b112814a4206b6284ce08a285b38ab950e985f6be545557505accd5b60897ca8dd21aea003dea288da8bc0f5b5a184dbc735f8c9dbb76afbddcb5aa5897de7ece5502c52e10f5eac2717074d030335759327cfb2bf431", 0xe4}, {&(0x7f0000f60000)="c714cd4592f12dd76120acc04549c6b2e0c3732f4f23a91bfd4a555488003b4ce971f5ef2ccc4499ec790dfef5c08fddc450f2529380264d3f5d124ca4173d5c5b711e4e0f94ea55402f1d79330111606ed6726520ee5048473abff32e0f6028be8c9413085e9a1b81a901dc6267582129869e05ea7563beda557143cc411808d936176b278076bb090fbaf056c22fe4147f7bb2c06147df65d1fd87b4cf1698f49615db839372322ff9dc6830858e588d8f73890cacf763cbc318fe675cf99d1fa0e2925a7ed8c76692c9", 0xcb}], 0x3, 0x2) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/26 13:01:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000089c000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000006c000-0x10)={0x1, &(0x7f000041e000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f000062e000)={r2, 0x2}) lseek(r0, 0x0, 0x2) 2017/12/26 13:01:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x800000010, 0x2, 0x0) write(r0, &(0x7f00007b8000)="1f0000005600056d0000000002000003070000000408060000000005001400", 0x1f) 2017/12/26 13:01:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$nfc_llcp(0x27, 0x3, 0x1) fgetxattr(r0, &(0x7f000049a000)=@known='com.apple.FinderInfo\x00', &(0x7f0000daf000)=""/159, 0x9f) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000001000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200, 0x1, 0xff, 0x5, 0x40, 0x6, 0x7}, &(0x7f0000002000-0x4)=0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001000-0x4)=0x1, &(0x7f0000000000)=0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e3d000)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000a6d000-0x18)={0x6, 0x5, 0x0}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f00002e2000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x205, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0}) 2017/12/26 13:01:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000df7000)=""/201) socket(0x2, 0x3, 0x2) 2017/12/26 13:01:51 executing program 3: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f0000b53000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000000000000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000079d000-0x8)='./file0\x00', 0x0) connect$nfc_llcp(r0, &(0x7f0000da7000-0x60)={0x27, 0x0, 0x0, 0x6, 0x0, 0x0, "d08c022b1f478fbe3c2561cebab5ec60cc0ff49c466ba26722f63916d955192fd237bd50f7865c6c8cc5bd809a8ba9c2563a8af33e1ac014a3d5fb2d2bf250", 0x1000}, 0x60) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0x722, &(0x7f0000fb5000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000805000-0x9)='/dev/kvm\x00', 0xfffd, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000fb7000-0x20)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000113000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f00009b5000-0x10)={0x0, 0x0, &(0x7f00008a3000/0x400000)=nil}) 2017/12/26 13:01:51 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000e1b000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_ifreq(r1, 0x89f5, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x8, 0x610, @fr_pvc=&(0x7f0000166000)={0x8}}}) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000785000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000b68000-0x4)=r0, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000afb000)={0x0, r2, 0x0, 0x1, 0x0}, 0x14) 2017/12/26 13:01:51 executing program 5: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000001e000)=0x3c, 0x4) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000023000)=0x1) syz_extract_tcp_res$synack(&(0x7f0000023000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x3fe, 0x1c, 0x0, 0x8, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x2, 0x0, 0x8, 0x0, ""}}}}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000016000)={0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000014000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="5a39d67ae480539945b1f11595167e5e5938a29a4eadf5723da5275865b9f1a0c74e935ee61df04c9dc12a3d65e1c21eee7ce5ddc9afb0ca498dc3110a50ba2aff1386a0b68cdd2506403a2f379e50f36f", 0x51}], 0x1, &(0x7f0000000000)=[], 0x0, 0x4}], 0x1, 0x8000) bind$inet(0xffffffffffffffff, &(0x7f0000003000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) umount2(&(0x7f0000003000)='./file0\x00', 0x2) r3 = syz_open_dev$vcsa(&(0x7f000001a000-0xb)='/dev/vcsa#\x00', 0x7fffffff, 0x101002) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000010000)={r3, &(0x7f000000a000)="83f11d9d7c18e058e87d8792873690af92bcd473f4457aed053df3fbf4af2594d323e8bfa3b87f94733016ac343603f0926141878bf75ce9267a4942dabaf4c2c6d485f0aa0c7f56d3ba1f355c4c15c40e3f398ac50658d843292068fa43709a81a20a24aec60700b440de0c93b3ed84a4a15be2e918f64c9c6acf0c1056fbd5660976fb893a0d5e4d68abfb2fa0a871e647975759c03f30d3c08b76b71c4b90f09e243c76", &(0x7f000001d000-0x5e)=""/94}, 0x18) accept$alg(r1, 0x0, 0x0) syz_emit_ethernet(0x42, &(0x7f0000014000-0x66)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x88f8, @ipv4={{0x6, 0x4, 0x0, 0x6, 0x34, 0x0, 0x2000, 0xe8, 0x7f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @tcp={{0x1, 0x0, 0x42424242, r2, 0x6, 0x0, 0x7, 0x2, 0x4, 0x0, 0x6f41e7ec, {[@generic={0x17, 0x8, "9c4d2db0a953"}]}}, {""}}}}}}, 0x0) syz_emit_ethernet(0x52, &(0x7f000000a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x44, 0x0, 0x800002002, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}, @md5sig={0x13, 0x12, "bb8cfcf089f54e90e7eb6bc5dd8572ff"}]}}, {""}}}}}}, 0x0) 2017/12/26 13:01:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)=')\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000869000-0xd)='/dev/snd/seq\x00', 0x0, 0x8000040000105) r2 = dup2(r1, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000605000)={&(0x7f00006ec000)='./file0\x00', 0x0}, 0xc) accept4$unix(r2, 0x0, &(0x7f0000bd5000-0x4)=0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000022e000-0x8c)={0xfffffffffffffffc, 0x0, 0x2, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000a13000)={0x10000, 0x100000000, 0x8, 'queue0\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x22, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0xffff}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000e27000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2017/12/26 13:01:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f000009e000+0xb52)='./file0\x00', &(0x7f0000be6000)='./file0\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x2202) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x208, 0x80, 0x0, 0x7fffffffffffff}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2017/12/26 13:01:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000bc4000-0xa)='./control\x00', 0xa4000960) readv(r0, &(0x7f0000bc8000)=[], 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000790000)='./control\x00', 0x20000000006, 0x0) 2017/12/26 13:01:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000f8e000-0x25)="240000001d00252f120000000000005b061c9a1300b492060000000000030005e10004d3", 0x24) 2017/12/26 13:01:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001ed000-0x8)='./file0\x00', 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fb0000-0x10)='/selinux/status\x00', 0x0, 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000984000)="") statfs(&(0x7f0000fdf000)='./file0\x00', &(0x7f0000aef000-0x1000)=""/4096) 2017/12/26 13:01:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000032a000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000f90000)={0x7fff, 0x80}) open(&(0x7f000054c000)='./file0\x00', 0x80100, 0x80) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f00006d5000-0x4)=0x1, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x4000000000004, &(0x7f0000025000)="5780d01c", 0x4) socket$inet(0x2, 0x806, 0x80000000) sendto$inet6(r1, &(0x7f0000adb000)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d526c878d5135ad1c9262239339c18885e2a0a95854d6cde3dd2feeaa50216af6c5760923413af81199a65a6332b02ec7bbf79d557c033cbe032fdc44f66a5c59cc4a3c5d218f5896b359d1efd60baf98df6396567478f7b817ce6e11d59a7def452a0e1d0607f57f626a5b8d476636ef1ee76307524cf9ae49be4db0ab2c8ea0c5ebd1e80fed632155e14da1f7324d97bc61a3c1edc4431ee8a6caa2ed9f85cea5a2a9b263630c7d6fc35dda6002da571a2e51917e7c1019d8ce21a608147e408cc4c7c5f444fab931bda86d977d7c9ccefd881e5ef05b287f41eea526862885881c2cdc687dff02ba9b70a9b08734ac4d62c7f34465c34aa9e9f136c7f796d9eea41aa37f61830508338bb1f887089070567a1dd96cd700e7a098dabedb60f31acd17d487bc8be1a3101d2b5ac1715003793596c6daa93a27f4adb4d6fbea5669c24c206c944317ea18a2c762457f1bc945fec8f849641d44e7e2a24faeee28f3f266395fe18b0dce20c1f64e8896c8ff0e4a44a116fb32462471a0fcde143e551723d57339722765673b4163d66f473ac10f988cb25c89074fcb1bba20c41bddd9ca5cd2f106632f9884a47866d284b4efc6bb1aa74ed48d4a6535795f0873a99907ebc22be2337364cf9acc063e32f7d2ebdfad64d04aa405d2dbdee1128ab1e4761d2dd30885ad37dd168478f10789d172feef4c817a5cd372caade57f23300e45f47e001e3ea09364ab42ee9802477368b9910f4e24037c871cb8251568c792287a6f49fa61b7c2600accaa0e7b40c5912a9e100225c70441144ffa82927fa4802ed9ebb03eea8e945af5f4993f21a7f53baf7ec5bb6cc96b917dde82c18840c3500e9565f68f687b1c73d834c0d99d4acb002dc5682dbcdb1217a98f6c3ef8318b7fa93894e8a097b4511ba5c035e27c9fe8bfe7754741ac21bbc0303b81672e3117e5590fe2d92f912759b9937f64204ec5caa92e218daa5a3ef64617beb30cccb31016b13ed8d7bcabb03e176b1c906a38cbda3bf1c1256ab74ab6f42ed9bafbbd0096263be1a7da1e1c88deec55a653d170e1e13c77dacaa60a37a6ba2383e661ebc9f13dbaade2dd884c9951819fb4608e19e70cd2496ccfb12f24c71f496cfe9bc88fe1bbea1e9a24b1d4664fb0776aca6269b396779680e52f86877d9209988d12ccb137be01ab7496d00547a7d4849d365a18dbb55c429cde87d33c4b74ad2273cdfee88b5418866ef327f25e9cbcd5a64d97184339f7e4cb5f8de171d2779c0f68884ae835e398f982d5749f085628d3608986656ea04b721f828202e9342bd7d19dfa091e772aebf9718030167a8c029df7c58b7f400582bd95e5ad802050d8775ef373e8e2c5bf3525f907add3be426cd5a079c49abffe933e9ee213a3baf34f932d1299312691e1c53e6247ae0989ad66070d51fad22856a8b6b28954e7d41189b11c5321789eec8670de9e8db0b0473ba2e02731e60be632697d61e052c18d4bcc6d1572fdf426f7b2fee6c1dee66c85c497b90facaf63b8ec5cde4a73400f9180bcfc0f81eca9580a7c81462a077f9034026bf72aa7c6de4b3c15d4a2dbd6fd7d87084aea9f25fb4bf5ec83eb56874a760533792dff2695407ccdd6a7375e0007230fd3f6501c152f1c1ff279b1d67cc95f2820762b7927659368e41657bdef2dd15b63498a93b787bdb26809d734aaf98b86fcf9fc643a34d03ebbe072820662d20f4774d66c5ae0a0adade5b8f6242a059b926221ee3d677487471c432b0d6d64dad030703475bb3ecac39b204a814f5ece5961621358e36f8a2cf7196c76959824bbb475a7cad8f57853fe05f59f341b5b4967904daf833d91ae9461ef10036f8be7700d66f2d2c3a63dba8eb35e7127246029e222f0b2aebbe767f5125e2d9ea5d5987b9bb96f303e4f3c647c776c5b6306472896dcebe0de6d001b453a4e26dfe433b409586e0faca3ee89e8b936ea46b97a0f663544a8f4784c6b484334949f583b02557645c7d7884910eaf4879da3f4f37ce789b728a49d0546730e2adb0a9cb74620b0cf3a28061a607089a47a23e831c16dd002fc6ad4ebd7c62d265da40d6bfd145698d18d14522e19aa599cd9e412c4644dccb31849bd5e31411c6ff9249be50762cc6fdaa01a7cdcb162dc0516524002b688a462f69b6cce348a6dc5e9356ae3938909ea062f9501220214e83a4e621b8d685925c92c7564e9132cfe10f8acb646b731114ff101479f99d70a4bd6033bf5e4e6675120fa21d0610a685af21ba76162fa5cc571056b295b8f9987fdef14526be89516234dee2d93bf7ceba533af07bb7a6e9f1d5756f81a7558b5e029e662c5dfe00f657bd5a5165c6d44bd90f719342b7ac36eb8f10cdaeda44c079ecb31d324125ac848a27ba173ad35d1acd4e206387ecea474d6a70086d225448e247bfcd51ecae1f15dfe10acc50e7757cca9c5ef80562b63224c3259d6d1fc928264d356b8345ba03e10cd6970c0343ee98359dcb5920b83cb0aa034807f40050c6cf63543e107d85bfa82ce4f5e90f6078a743b0c7ccdd007c7c0115abfd5a9a52873b7b5da78a1ab7404016c5d00aabcfc3e16070b8222a99efebebf6042e6da1dbb3e782d831c0eb4f464b82abc0a8", 0x7d0, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r1, &(0x7f0000a30000-0x43)=""/67, 0x43, 0x2022, &(0x7f0000cd8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 13:01:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x9, 0x0, 0x0, 0x0, 0x88, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00009c3000-0x12)='/dev/input/mouse#\x00', 0x7f, 0x2) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000684000-0x4)=0x2, &(0x7f00002d6000)=0x4) r1 = openat(r0, &(0x7f0000340000-0x8)='./file0\x00', 0x4000, 0x82) rmdir(&(0x7f00003de000-0x8)='./file0\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000032000)={0x0, 0x7fff}, &(0x7f00005a4000)=0x8) bind$netrom(r0, &(0x7f000068b000-0x10)=@ax25={0x3, {"5e89dedb702977"}, 0x4}, 0x10) syz_open_dev$sg(&(0x7f0000823000)='/dev/sg#\x00', 0x4e95, 0x2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000047f000)={r2, @in6={{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xf4}, 0x98) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000018000-0xb)={0x8001, 0x1ff, 0x2, 0x100000001, 0x400, 0x6f, 0x2b06, 0x3, 0x0, 0x4, 0x5}, 0xb) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000758000)={r2, @in6={{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x63}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff000000000, 0x2, 0x3ff, 0x100, 0x1}, &(0x7f00004ba000)=0xa0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000ae4000-0x30)={0x1, 0x1, &(0x7f0000f9a000)=[@generic={0x5, 0x4, 0x1, 0x40}], &(0x7f0000426000)='system\x00', 0x200084, 0x80, &(0x7f0000008000)=""/128, 0x0, 0x0}, 0x30) r4 = dup(r3) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000553000-0x94)=[@in6={0xa, 0x3, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x100000000}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x94) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00008c5000)={0x3, 0x0, 0x2, 0x7}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00006ea000-0x10)={r5, 0x5}) 2017/12/26 13:01:51 executing program 5: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004f7000-0x2)='-\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00004f4000)={{0xffffffffffffffff, 0x3, 0x2000000000000000, 0x3, 0x7fffffff}, 0x0, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000ad9000)={0x42ee14, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f0000255000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000237000)={0x0}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ef1000)=@assoc_id=0x0, &(0x7f00001b0000-0x4)=0x4) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000562000-0x20)={0x2, 0x2, 0x2, 0xffffffff, 0x2, 0x7fffffff, 0x2, 0x3, r1}, &(0x7f0000ef2000-0x4)=0x20) fcntl$dupfd(r0, 0x406, r0) syz_open_dev$evdev(&(0x7f00009e9000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2017/12/26 13:01:51 executing program 2: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a21000-0x58)={0x26, 'skcipher\x00', 0x0, 0x80, 'cbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf4", 0x30}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/5, 0x5}, {&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) 2017/12/26 13:01:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x100000001) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e30000)={&(0x7f00007c1000-0x8)='./file0\x00', 0x0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000b31000-0x1c)={0x9, 0x1b, 0x3, 0x0, 0x4, r1, 0x28f}, 0x1c) getsockopt(r0, 0x800000000000ff, 0x1, &(0x7f0000001000-0xe4)=""/0, &(0x7f0000001000)=0x0) 2017/12/26 13:01:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) ioctl$TCFLSH(r1, 0x540b, 0x2) 2017/12/26 13:01:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x561180, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f000065d000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000f67000-0xd)='/dev/usbmon#\x00', 0x0, 0x208000) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a9a000-0x10)={r0, &(0x7f0000f69000-0x36)="a6ae74f17598e7c45371e06a8a3c8f33c3a327db426653f14fdefed8fe2b845d6fc0c433d40394e5aa768fa894df5a6a4f8fc1ace38b"}, 0x10) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f000080f000-0x20)=[{&(0x7f0000f69000-0xa)="126fdf01eb2f1cead1d6c8", 0xb}, {&(0x7f0000f68000)="6e3082ddd77a935501042caf710e159c8034ea0731c9c606b73fec5b25e74ef58d0d700250d6e3f10b29d25aeb58ed1a4c39ac241a9c90471a8b2f89ece4d21ddd550e5e0cc4d42d3bacd0d0e3230e6a4609c85a45c6d3984cd54cfb23f567004f71083c2edddb434a4eb1fc478c9cca4b53e54be6f398f76fca0fd2c57ddb00c7c6377ad02cf3916e54c250098f900496d20d86f80ef28451450933030b5b245f4977114c21c3192aad1e5232de00ad83ced42cdecbcdf1cf897f7f37d8e36baaa1e83b4ac7c51e", 0xc8}], 0x2) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r3, &(0x7f0000f67000)={&(0x7f0000f67000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000f68000-0x20)=[{&(0x7f000085b000-0xda)="c763798389a68933c2d2c56796d1b5de688e64f9b3c99c6186119c7f2eacdec5a310b9cd3a827508dd42c1b3a2e3d637b4c7d0ccca04d9dd63fed8b77183329e718cdd3813d83977e251302dbb0d0814c19273105bb2887473d092a5c01b8dc575177ac4a9f52adc9baa10be607f646827e4737c8dee5f616934486ab60d8e09ba2fd6b34db7be72fcfa718beda6557ff535d9e5a2616ce80e8a872b815665dac32998f754f0043749dfe4df32baaeb5e65c3128e243403494b726fedc7945924f19c56ceb2dd73d1319549eb5a3db3c316336c44c2fbe58f24f", 0xda}, {&(0x7f0000f68000-0x87)="21948b0a517a3d8b10669c4c2fa15c226413228453843abdd32d0f46381a1ecc6bdb81bf2770b277e005b8307a38426fed85687afbf7961a254507d3cd63e4d6e9c396ac04e7d65efcd81009adbc6d158323abe1ab181ddbdf86a574116ed5a4f22fa5642f19dab50c509c88ad0e73e64e419484d8d2cc3e1c2277994e0095983937857fbdf3e2", 0x87}], 0x2, &(0x7f0000915000-0x18)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x20000000}, 0x20000000) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x1f) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x9, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/26 13:01:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000754000-0x8)={0x0, 0x0}) getpeername$unix(r0, &(0x7f000080e000-0x6e)=@file={0x0, ""/108}, &(0x7f0000594000-0x4)=0x6e) perf_event_open(&(0x7f00006fe000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00001c4000)='/dev/vcs#\x00', 0x0, 0x0) lstat(&(0x7f0000292000-0x8)='./file0\x00', &(0x7f000007f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = open(&(0x7f00000bd000)='./file0\x00', 0x141046, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00006bb000-0x4)=0x1, 0x4) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000f67000-0x30)={0x9, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00009e3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bfb000-0x4)=0xc) move_pages(r3, 0x5, &(0x7f0000c89000)=[&(0x7f0000dc5000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000929000/0x4000)=nil, &(0x7f000045e000/0x3000)=nil, &(0x7f0000690000/0x2000)=nil], 0x0, &(0x7f000031b000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000297000-0x69)=""/105) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000546000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe8, 0x0, 0xa00000002, 0x0, 0x46418a4a, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000f67000-0x8)='./file0\x00', &(0x7f0000b57000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/26 13:01:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000edc000)=0x0) epoll_create(0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000843000-0x18)={0xaa, 0x2, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000115000-0x20)={{&(0x7f0000ae9000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x600, &(0x7f0000687000)="", &(0x7f0000b4c000)=0x0, &(0x7f0000553000-0x4)=0x0, &(0x7f00007a5000-0x8f)="") close(r0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000030a000)={0x0, 0x0}) mlockall(0x1) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a7d000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ef8000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) r2 = accept4(r1, &(0x7f00006c6000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000850000)=0x60, 0x7fc) recvfrom$packet(r2, &(0x7f0000a90000-0xe6)=""/230, 0xe6, 0x10000, 0x0, 0x0) 2017/12/26 13:01:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00001fe000)='/dev/vga_arbiter\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a58000)='net/arp\x00') fallocate(r1, 0x2, 0x6, 0x40) sendfile(r0, r1, &(0x7f0000077000-0x8)=0x0, 0xfd) 2017/12/26 13:01:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00004fc000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0xf, 0x6, &(0x7f0000d8f000-0x8)={0x0, 0x0}) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x200000000000100, &(0x7f0000bab000)="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", 0x12f) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 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) r1 = accept4(0xffffffffffffff9c, &(0x7f0000c47000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000776000-0x4)=0x60, 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x2, 0x4, 0x0, 0x0}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f000027b000-0x3c)=[{{&(0x7f000033a000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000280000)=[{&(0x7f0000006000)="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", 0x6ce}], 0x1, &(0x7f000046d000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/26 13:01:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x4000000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000a76000)={0x0, 0x100000000, 0xfd9}, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xd) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f000071f000)=@hdr={0x0, 0x0, 0x7, 0x0, 0x0, 0x0, @ipv6={0xfffffffffffffffe, 0x4, "f20812", 0xf98, 0xfffffffffffffffc, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "4e6805", 0x0, "4df9b7"}, "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"}}}}, 0xfca) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002e7000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000754000)='/dev/sequencer\x00', 0x100, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000928000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f00006d2000)={0x1, r0, 0x1}) r5 = syz_open_dev$mice(&(0x7f0000e78000-0x10)='/dev/input/mice\x00', 0x0, 0x50200) renameat2(r4, &(0x7f0000164000)='./file0\x00', r5, &(0x7f0000867000)='./file0\x00', 0x6) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000a7a000)=0x4, &(0x7f0000f68000-0x8)=0x4) [ 102.733495] xprt_adjust_timeout: rq_timeout = 0! 2017/12/26 13:01:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket(0x10002000000011, 0x8000000080003, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000330000-0x18)={0x0, 0x0, 0x0, &(0x7f000001b000)=0x0}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) recvmsg$kcm(r1, &(0x7f0000547000)={&(0x7f0000511000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00003c5000)=[{&(0x7f0000667000)=""/4096, 0x1000}, {&(0x7f0000e27000)=""/37, 0x25}, {&(0x7f0000119000)=""/101, 0x65}, {&(0x7f0000677000)=""/4096, 0x1000}, {&(0x7f0000469000-0x3f)=""/63, 0x3f}, {&(0x7f0000024000-0x81)=""/129, 0x81}, {&(0x7f000030b000)=""/93, 0x5d}, {&(0x7f0000e66000)=""/193, 0xc1}], 0x8, 0x0, 0x0, 0x80000001}, 0x0) r4 = dup2(r2, r1) write$tun(r1, &(0x7f000049e000)=@hdr={0x0, 0x3, 0x0, 0x8, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff, ""}}}, 0x26) sysfs$3(0x3) setsockopt$inet6_dccp_int(r4, 0x21, 0x6, &(0x7f0000c69000)=0x5, 0x4) 2017/12/26 13:01:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x24)=',cpusetmime_type*bdevwlan0:^vmnet05\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000619000-0xc)='/dev/autofs\x00', 0x8000, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00004ec000-0x20)={@generic="f1b4ac4873e8476e3192cacbc7fca0c9", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x4000000000000003, 0x2) r3 = syz_open_dev$tun(&(0x7f000059e000-0xd)='/dev/net/tun\x00', 0x0, 0x20000) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000fcc000)={0x2, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@generic="c7538a75700b14c186100e1f1908aa33", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000776000)={0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x314, 0x9, 0xfff, 0x4, 0xfff, &(0x7f0000b45000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2, 0x12, 0x2}) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) [ 102.789797] QAT: Invalid ioctl [ 102.804111] xprt_adjust_timeout: rq_timeout = 0! 2017/12/26 13:01:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000e46000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) r1 = socket(0xa, 0x80001, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000fde000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000fdd000)=[], 0x0, &(0x7f000082e000)=[], 0x0, 0x0}, {&(0x7f0000fde000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000fde000)=[], 0x0, &(0x7f0000e20000)=[], 0x0, 0x0}, {&(0x7f0000fd9000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fdf000)=[], 0x0, &(0x7f0000fe0000-0x20)=[], 0x0, 0x0}, {&(0x7f0000b3e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000fe0000)=[], 0x0, &(0x7f0000fe1000-0x70)=[], 0x0, 0x0}], 0x4, 0x0) r2 = getpgrp(0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}) mq_open(&(0x7f0000002000-0x9)='/dev/ppp\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xcc15, 0x0, 0x0}) setsockopt(r1, 0x0, 0x40, &(0x7f0000000000)="", 0x0) 2017/12/26 13:01:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) poll(&(0x7f0000d9c000-0x10)=[{r0, 0x4101, 0x0}, {r0, 0x8, 0x0}], 0x2, 0x3ff) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000d1b000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c6e000-0x4)="c48210", 0x3) 2017/12/26 13:01:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = getpgid(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f00001e7000)='net/udp6\x00') setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x0, 0x4) 2017/12/26 13:01:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00005f6000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2286, &(0x7f0000001000)="") pwritev(r0, &(0x7f0000ae0000)=[{&(0x7f0000ba4000-0xb8)="6dee4a63ba45d64ad74872106a0f6b7621264f81e569c052a2d35330d560fac81521815d07d43405aba81783ae154de34777ceddc39c2405596ec0587c01731863778460d3fb0621df083b24dd0c8729f6d83af9fcc450c4e31a75f090751f69ee25daa9a02aaa6f77ea416a59235fd976c6145dfcecf9d4657d938832ea182bad5bafe0d0d489767ac01c66a7ba7fdb34809462c4525cf57ac3ab7da1028bc36ce88bf96f0938d24d3d340f8dbdb1cba0e89fcbb54b1d53", 0xb8}], 0x1, 0x0) 2017/12/26 13:01:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8000, 0x0) syncfs(r0) setfsgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000c79000-0xa)='/dev/vcs#\x00', 0x9, 0x0) sendmsg$alg(r2, &(0x7f000098b000)={0x0, 0x0, &(0x7f0000088000-0x70)=[{&(0x7f000098a000)="1c90b7eef3e3694b5836bd53f86670f52368f47675f17825c0f99b0f6964ab", 0x1f}, {&(0x7f0000905000)="c4278c7156d31db3d0eea0ab50c235d63b11459c3e0f0a152d46165e140c92972902604d42c0651ca573083ebdfcd6ede8a518b7f52be272d4f5ef023d84e7457d64b7e009b073a96d6ab3d2f7c828b7eae9d86facbac20e04898530ec38cd9ee2565a3b61c47ed1bdb7555cca0bf314abf05323830be55692a664ca0fd8f376d08ea792bc8c88bf33287eb8878a962b36c0edf80a8c12bfd4d9650114ee91be39c4cbe5f0439c7be0", 0xa9}, {&(0x7f0000286000-0xd4)="6fb4707eb58afd08d5f0c49aca5c510f6e767dc000e98af0dee315b692a34f2ce7066a79f73709c7717eb71c59a5ec931d18335ff4b658219423013b7dc4633d4376ad960816ac98d1df8da24617d599702e8f0654b07e7f3de9ec05925a78f5c372e544b4e90ea8c42bd441dd42a5e9cb25f952f9740ab05e709f8b0f6b56740908994e3cd8dbfd723c4edc487be05d465c1fadf153aab9b5c12154d76afa6edc07ca7f16665b71e2c8cfedbd1bb891481fc2cec14713f45d389f41bf16a63022038311284637e3c2545296863928ab90cc26f6", 0xd4}, {&(0x7f0000b3c000)="f45628ec4c6cbaaa1029603d815c57e99772274a7d7237fe68d4ce", 0x1b}, {&(0x7f00004ee000-0x8d)="1eeba361e02246efc4a648ee2b64f19533c2b5e7433faeb66605649abf35949d7f976a7df30a8b2e52bd00e3e76bec15ce3d9f4dc2744dcba6776134335a8ca1c00f4c1bad2110db717bd4abe6539d4605020532dbd53a09e0e1d3326f9fb00120b7a70e2c2910381ba80410c34af5ae71ee887c61ca3db6bc84314e86efb4e634d3108714d2cdaa748810aa32", 0x8d}, {&(0x7f00001f8000-0xab)="2bfb0d62fdec029a940f98516ba2bed16ce4d5d3bb4e97d3b24c46c81f26cce3b609e717a12f56f06d3a7924b3b670980edeed688430086b00571e098a7eb6a0d42238c84c05e35f6a069dff68c85bd54336fe9879723ead23c5c1f5dc10e358657034b2370ec80969edf406c4544b451f13a62921e741447bf52eeda016a41c8f99aec029451fe1aab2a935ae4d891e80f237545aa6ba29e7a6a48c2643e4627956e7815bbcfa50bd6f6f", 0xab}, {&(0x7f00008d9000-0x26)="d7589f838c936f6bc1461a617a251060093ee04a9f3d61c4ef82ce7ded3b5af1064a8aab8795", 0x26}], 0x7, &(0x7f0000662000)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0xa8, 0x117, 0x2, 0x91, "8f01a22d0a650492d7a849d0a730b3bc3a15f86d6b028d78fd1b31eb010a693e69cbc6777359a2010e683f831093f519472de078de0de9d5a605540462c2a34851318a2fb424b9275caccc59fde5e440ff16fea4f9f494b33ef7aa1361d6297d76b0b58fa9158d21f6482c41619b42bc3a6879d94d4410d7b6a17d5bb826639158dc7b831630e84d53d44d3c7cb7252e65"}, @assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x88, 0x117, 0x2, 0x70, "52668de1d6bac2c0bcb1433b6e66198d75fe8845d3c3472b83037a50d454086aaebf807c6bd0aee6109192851d37d219c659c193659673990f5607575bceda4a5cd3394d1e87f082502ea4f0e82b8d29e0180240a2229e31b500f0b0ec2f2b06cfe20f0c06680704aac9f24cfaff79fa"}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x1a8, 0x8801}, 0x1) linkat(r2, &(0x7f0000fcf000-0x8)='./file0\x00', r2, &(0x7f0000f46000)='./file0\x00', 0x1400) writev(r1, &(0x7f000010b000)=[{&(0x7f0000ec6000)="390000001000090469000000800000000700004001000000450001070000001419001a0004160200b600000000000608000300ff00001ee400", 0x39}], 0x1) 2017/12/26 13:01:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) r1 = open(&(0x7f0000014000-0x8)='./file0\x00', 0x6c02, 0x0) open(&(0x7f0000014000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) 2017/12/26 13:01:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001ee000-0xc)='/dev/rfkill\x00', 0x400800, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000301000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000af8000)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f000075d000-0x4)=r2) openat$vcs(0xffffffffffffff9c, &(0x7f0000692000-0x9)='/dev/vcs\x00', 0x100, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000001000-0x4)=0x90) 2017/12/26 13:01:51 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x7fffffffffffe, &(0x7f0000ca2000-0x7)="334e8c25f7b983", 0x7) [ 102.812011] device gre0 entered promiscuous mode [ 102.843382] device gre0 entered promiscuous mode 2017/12/26 13:01:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000845000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000ea4000)={0x3, 0x0, 0x0}) sendto$inet6(r1, &(0x7f0000041000)="2d74231b29cf99538bed6b12ad79a4ade132b722c21204cee1a9e58cab920862ce0cdb4eb2d65f4095923cf536d97686a9a128", 0x33, 0x0, &(0x7f0000c30000-0x1c)={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000245000-0x10)={0x0, 0x0, 0x0}) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x1) 2017/12/26 13:01:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xb, 0x0, &(0x7f0000f91000-0x10)={0x0, 0x0}) timer_create(0x0, &(0x7f0000661000-0x60)={0x0, 0x0, 0x20000000, @thr={&(0x7f0000b44000)="", &(0x7f0000321000-0x78)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000b000-0x4)=0x0) 2017/12/26 13:01:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000fa8000)='/dev/vcs#\x00', 0x1, 0x400000) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00006ad000-0xe6)=""/230) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00000c1000-0x20)={"235de6c87daac674577cb87a76e0066a", {0x4, 0x1, 0x4, "dc62e99fb664", 0x1ff, 0x0}}) pipe(&(0x7f0000aa8000-0x8)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000996000)={0x0, 0x6}, &(0x7f00008fd000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edd000-0x8)={r3, 0x8}, &(0x7f00001c6000-0x4)=0x8) shutdown(r2, 0x0) splice(r2, 0x0, r1, 0x0, 0x2e2e746c, 0x0) 2017/12/26 13:01:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xc0, 0x0) r0 = eventfd(0x50) mmap(&(0x7f0000d66000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r1 = memfd_create(&(0x7f0000a33000-0xa)='/dev/ptmx\x00', 0x2) r2 = gettid() sched_setaffinity(r2, 0x8, &(0x7f0000ab3000)=0x9) fallocate(r1, 0x0, 0x0, 0x87da) fcntl$addseals(r1, 0x409, 0xf) 2017/12/26 13:01:51 executing program 4: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000310000)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000965000-0x4)=0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000a28000)=@assoc_value={0x0, 0x0}, &(0x7f0000d3f000)=0x8) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/26 13:01:51 executing program 2: unshare(0x8000400) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00003e0000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000+0x42f)={0x0, 0x0, 0x0}, &(0x7f00003c7000-0x4)=0xc) fstat(0xffffffffffffffff, &(0x7f0000ce6000-0x44)={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) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={r1, r2, r3}, 0xc) r4 = socket(0x10, 0x2, 0x0) write(r4, &(0x7f0000697000-0x24)="", 0x0) 2017/12/26 13:01:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e61000)='/selinux/user\x00', 0x2, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000083000)={0x599, 0x5, 0x7, 0x0, 0x7}) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fsetxattr(0xffffffffffffffff, &(0x7f0000c6c000-0xb)=@random={'trusted.\x00', '-\x00'}, &(0x7f0000d52000)="992d408f", 0x4, 0x0) 2017/12/26 13:01:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000575000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000505000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d55000)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000bf7000-0xa0)={r2, @in6={{0xa, 0x1, 0x8c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa32}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x6, 0x80000001, 0x0, 0x5}, &(0x7f0000661000)=0xa0) fcntl$lock(r0, 0x8000000000000007, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000e0a000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/26 13:01:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f000076e000)=""/0, &(0x7f0000755000-0x4)=0x0) socket$netlink(0x10, 0x3, 0xa) socket$inet_icmp(0x2, 0x2, 0x1) 2017/12/26 13:01:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000bc1000-0x1)='\x00', 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00005cc000)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f13000)=0xe8) sendmmsg(r1, &(0x7f0000a23000-0x78)=[{{0x0, 0x0, &(0x7f0000599000)=[{&(0x7f0000f1a000)="ab7e273bac7abc5806ed7007cfc3acb3", 0x10}, {&(0x7f0000004000-0x75)="6876ac327e29fd62a82b0078c57c5211e75ae66e9fa188d8b2f0b400d1f6f3790e55d0f407be38fae6b2010f2db2352ceb91fc90d8ae3ee76e75e09ff5ee1c64194b89f40e029fa7fccdf99ab900b3f0654f62b27e1b0c6f8caeed81329f56fabe7153c7dd60f0d024db67e003b545b016d71286bb", 0x75}, {&(0x7f00006e7000)="d2d6b4429b7c2a53bb5b9c7b21476a9af1d3034061ff996abc7045487fea31a2a01590c855a838be8207b1c3d0137aa243b6646fa95dbd0a51479d95df112c6a371bae2e13a33654064dc0be8df46c4ef3ebdfa91f76cc9a8968e840950b23e78fe9aa5b89a4da79e2ed0b2596b5456fc759730a7619f8ffa7827c63fb55348b80f609164436f35cd90aa146c0ddbd0cd3c1e2b9df5684fdb26824d772541ec4e73c19ee327c729675a26244b0b3f55708f120d5f2520c805451777efc2dbab595f5d728c4d5807157fb273d00935200637cb417a6b526", 0xd7}, {&(0x7f0000b78000-0x9c)="5aa524bc92fbbfbe3a7ce89615200a95500071e3532d92227c41c6943fe1f9f29472284445e7f3f506ddc48cb25a5bcbc9d284adf257eff8412a4d44ed5bb22741deb346bf60791adfc66a8beafe947e11208470a900a0852ad7a9984372100f67bd235163f6f825846bd9e9df69fdf4062febf42cf565e450335c86955e10bdb115991f8e1a21302538005edf2464049d0bcd6cab6770c814c9ef09", 0x9c}], 0x4, &(0x7f00008d4000-0x298)=[{0x88, 0x117, 0x93, "c052f82ff688cc627c0684f15653451ae6a9d3bceb66dc045c12a5c6b1e67fa36128a52ea3c2de174605eac3be55a72eb83884ffe9b43e6a77566e433e6634bd3083a3802d865ec703f700ac476755ad5f297f1c6158608dfa464586a59c810f4ed0a694625735b6a9e24740b571b449200c31d111"}, {0xf0, 0x10f, 0x790, "5465609943393eb323a3e17353128cb34152f0fb59240fd74e00c0136a7f2e291d0a050b040abf0e06a349569a449b2a7075a462e03443240454193ba93c5c7d60a44486491e8506becbe03801607a8618e232d931051caf8af2925b832fbea2bdce246de3eeceae6e823c30c6714c887111f9fee390329ff1ea728782cb80fcaaa4b0c4d59bded29ccdb5a4d4f62f83fdd58c2009faf13f493e24c406209f5774cfc544f11dc8ad40cf29feebcc7fa786afea3cdcba2f3385af1b382e517cfe9036bbcd73aba2cebe5c3dd374ba96dd0791000dc3d4bdb91a29"}, {0x10, 0x19f, 0x6, ""}, {0x110, 0x11d, 0x9, "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"}], 0x298, 0x40}, 0x2}, {{&(0x7f00009fd000)=@ll={0x11, 0xf7, r2, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ca7000-0x90)=[{&(0x7f0000315000-0x84)="9e461ef494c4ff8178366b90d0a5387dd2dca4e54d79989025e349bffaf5e7f6e29cbaed57ab54429ca3eec6cd676b636f3dc793fa610968efdb61554e905343498ed0c5d6da890eec06dfef11646fef7f2ae7066330ffd62c6973b75492c767ac3e137ae3a1c5bd06f6c78b5b7046023da8c5b9d71c238cd4686b050d2099ebc3500c45", 0x84}, {&(0x7f0000fb8000-0x6f)="8e6a984c35174fefcf1e0360c0e384a8e1decb5a0717b9afaa59b795d806635f3d2d9ae8c0a6f72579594db42609547b1d557ec28402e15dadac238bd9f086fb27aef43689170183f5744f23fa1602d953e039bb5c0eb5d3e08c19f32f268f2256778af32c1c581550da415a254a60", 0x6f}, {&(0x7f000032a000)="f7168d281d556e9ad288593f2a79680518585c00391dcc2b3f027c507f50550aa518362732bfe77619dd3e0e21ba93f1418c203478512dca67a1daf554d3e1e382850339d1c04481eb5e51e492a5dc2eed19d6cee7652ed3a3172475f72e48f2c5eec8f5515123af4ebd942fb1f5682d226c29e075ad190c9799112731ddcb073d5599302fa61f2a6513d4519bbf0d30e9076683055a58b9435fa82e03de", 0x9e}, 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{&(0x7f0000cae000-0x1000)="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", 0x1000}, {&(0x7f000015c000-0x80)="d2275883a2c6287269d45f837ed5d7e825e39e31e6830cde9877a8733d9c31252f47836c8b39b2cc33f3ef12ef3509a15640f96d719cc8de393dc85df8400bef55f67024abb36aded3bec1dcacd40865475c0d062516e2b162f0527ae9aaca39fb99e92c59d095eb7815978c277a56316e74d8799f17fd41473341f23e9dd228", 0x80}, {&(0x7f0000deb000)="abb552a636f9e6c7ab31c33fafaaf37505201a9a336a80d570df39419ebb9becceb22f6df29daed813cff620549de04af2bc82425be721", 0x37}], 0x9, &(0x7f000075d000-0xe8)=[{0xe8, 0x106, 0x0, "214cfeb4c2f76ee241ac451b698c39315074a2691f4d2144a5d697d716936e138ca56810276ea63add0699c2b10ed5b13ff5f813377b65dfe587782c632664a997732a57aa314bbdea6adaec8b1188d1ffdac40e1b279ce7029cbd4bb067d81890038a5a7bc1739c40d46f63038ddc992e88bf7a16b015a6fbbe7b168d79b5cfbbfe6f1d329a4c511d988c29946bdbc4e7a0785d3b97511de1d93e3c6a688b06051bed4cf250f7bf7ab31e6facbf98e61b5adeea9c9d6a251fb8cb9b428a07bc89f36750e5dc4bb43a9afceb1bd9b39bab50"}], 0xe8, 0x1}, 0x4}], 0x2, 0x40000) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00002e7000)=0x0) 2017/12/26 13:01:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0xb000000000000000, 0x1, 0x1fe, 0x10000, 0x0, 0xd58, 0x1000, 0x2, 0x8, 0x4, 0xf681, 0x2, 0x0, 0x9, 0x5, 0x67c, 0x47e826ee, 0x4, 0x2, 0x1, 0x7, 0x3ecb, 0x1f, 0x1, 0x0}, 0x0, 0x4, 0xffffffffffffff9c, 0x4) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f00006fe000+0x8d2)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000000b000)='./control\x00', 0x0) mkdirat(r1, &(0x7f0000af6000)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000017000)='./file0\x00', 0x0) getdents64(r2, &(0x7f00001bd000)=""/80, 0x50) unlinkat(r1, &(0x7f0000a63000)='./file0/file0\x00', 0x200) renameat2(r1, &(0x7f0000027000-0xa)='./control\x00', r1, &(0x7f0000026000)='./file0\x00', 0x0) 2017/12/26 13:01:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009de000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000767000)={0x8495, 0xffffffffffffff01}) shutdown(0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e99000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) bind$alg(r1, &(0x7f0000f16000)={0x26, 'skcipher\x00', 0x187f, 0x0, "73616c736132300000000000000000000000000000005b0000f10000000000000000000000000000000000000000000000000000200000ffffffeb00"}, 0x58) 2017/12/26 13:01:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000079f000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) recvmsg(r0, &(0x7f0000b9c000-0x38)={&(0x7f0000f2d000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000932000)=[{&(0x7f000035a000-0xbb)=""/1, 0x1}], 0x1, &(0x7f00002d1000-0x1000)=""/1, 0x1, 0x0}, 0x40000022) sendmsg$alg(r1, &(0x7f0000281000-0x38)={0x0, 0x0, &(0x7f000081f000-0x40)=[{&(0x7f0000536000)="900a", 0x2}], 0x1, &(0x7f00007c7000)=[], 0x0, 0x0}, 0x0) 2017/12/26 13:01:51 executing program 2: clone(0xfffffffffffffffd, &(0x7f00003dd000-0xda)="50042665993e9be1ca5c703cc38271bee92df5730ebc79fbf1c0de5c682c0e3cc98f0a873431adca3f0f0a80bce80c10f0e9a7cb51bc167aadf60d502896f97160af887177edd6e1de5ee227e94b5d7908a8a56c10ad8e43cf1e403d478212654b1a8be7137a9fd3c1521a53d83b661c750c159c1287f89adf7bf8386e83af6c34b97d51b847ed55d2e5d4214abae2843155910f77ab6bd0b6be76d3291e844302085ea5cf55826cb090d1f583acd7d92988dbc4f0689f462140f73bbfabb36c3e0f7669783f544188ec381b507cb767d4979baeca5b8f0ecf", &(0x7f0000232000)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000633000)="") utimes(&(0x7f0000fce000-0x8)='./file0\x00', &(0x7f00005b3000-0xf)={{0x0, 0x2710}, {0x77359400, 0x0}}) 2017/12/26 13:01:51 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000001000)='mime_typmem1{\x00\'', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r1, &(0x7f0000004000-0x18)=@known='system.posix_acl_access\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f0000002000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000-0x4)=0x48) preadv(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000c58000-0x1000)=""/4096, 0x1000}], 0x1, 0x0) 2017/12/26 13:01:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000924000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000740000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2017/12/26 13:01:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a55000)={0x5, 0x400000000001, 0x9, 0x9, 0x7, 0x0, 0x0}, 0x1c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000f49000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r2, &(0x7f0000642000)="", &(0x7f000013f000)=""/209}, 0x18) fcntl$getown(r1, 0x9) 2017/12/26 13:01:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00000f3000-0x10)='/dev/input/mice\x00', 0x0, 0x80) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00002ff000)={0x0, 0x4f, "ecae235e814d18dbdd14d18cb13995984f30713083609fdca5e6fb73450121258be7f06e09a95a818fed988acf53b111d2c12618235fe81af6aa46bc5fde9c8dbdecddbad062067f653bc23fb4c1dc"}, &(0x7f0000f4d000-0x4)=0x57) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00002ce000-0x8c)={r2, @in6={{0xa, 0x0, 0x48000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fe3000-0x4)=0x8c) fcntl$lock(r1, 0x7, &(0x7f00008c4000)={0x0, 0x0, 0xdb, 0x0, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000155000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00005dc000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$lock(r1, 0x7, &(0x7f00000db000)={0x0, 0x7, 0x2, 0x20, r3}) mmap$binder(&(0x7f0000551000/0x3000)=nil, 0x3000, 0x200000d, 0x50, r0, 0x0) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00008ea000)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f0000cd3000-0x1000)=""/4096) 2017/12/26 13:01:51 executing program 7: set_mempolicy(0x10000004005, &(0x7f00003ed000-0x8)=0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000ac000)='/dev/sequencer\x00', 0x80000, 0x0) 2017/12/26 13:01:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = bpf$MAP_CREATE(0x0, &(0x7f00006f3000)={0x2, 0x7, 0x4, 0x9, 0x0, r0, 0x0}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000721000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005e3000)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000550000-0x18)={0x0, 0x6, 0x20, 0x7, 0x10001}, &(0x7f0000930000)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00007a5000-0x8)={r3, 0xb1d}, &(0x7f0000177000)=0x8) move_pages(r2, 0x7, &(0x7f0000826000-0x38)=[&(0x7f000066f000/0x4000)=nil, &(0x7f0000a29000/0x2000)=nil, &(0x7f00001c8000/0x4000)=nil, &(0x7f00007f0000/0x2000)=nil, &(0x7f0000274000/0x4000)=nil, &(0x7f00002b1000/0x9000)=nil, &(0x7f0000fd0000/0x2000)=nil], 0x0, &(0x7f00000f9000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dbb000-0x18)={r1, &(0x7f0000d5f000)='U', &(0x7f00003d6000-0x7e)=""/126}, 0x18) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000077f000-0xc)={0x0, 0x80000, r0}) getsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000a9c000)=0x0, &(0x7f000066f000-0x4)=0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00008a7000-0xc)={r4, 0x80000, r0}) sendmsg$kcm(r0, &(0x7f000028d000)={&(0x7f00007aa000-0x80)=@generic={0x7, "7387f79e0d4db9688d1d36e27b1e041b4f485b611ba0707adc77559e16c103fdaab16f78640613e6b30755d2b6040425b40454a0e2a2d2ea80e74f23c6c2958291dda743c5dccbe485be161c4ee99653296ff16de7076e0121e1f15078e697827294ec2e6dac9906a885947f505adb71608122da6def9133b91e1c996427"}, 0x80, &(0x7f0000407000-0x70)=[{&(0x7f0000f64000-0x9f)="90ba2bbc5df9de1d61a03d13b8d1a954d4c4fbd9f241bde7a73a0e357ed12cf5d72e9f63025e88fd0833ec039ae2d687c76194cfb561bafc252c0705dd09c91340b3f3042e1c667124ed72bf6627fbe0e49d205d07ea0363062c3f9d9cd4d8e80448079702fb2ba8c293c596ee3004b91d234202d43936ef1e7268d02df3750807f4785d23dd729c6b40cadaf73764d2c6ca0a3fd50b8bb561f32665092bdf", 0x9f}, {&(0x7f00003c7000-0x88)="e22555d437d727c836b27a6d64b8b50989c18247d6f9a960db2ec96b7d97dbe986954507bad0413c901481d552345dc51257a53a21b2a4a52659427ea318cc7c71ff2099ea82cfa411fba0879c3654bd0d22d85c7766da1454cf0aec0ec80bffc479bb069bfbe3b6070f019e21a0440182305de381622c8dc51623273b36393a01304e625c056cb5", 0x88}, {&(0x7f0000c82000-0xac)="247bf1cd8b3020260d189c7f59e75c9cd25f2f7835eb80355fae62a56bcc23996217deacb667464322a5b5d55a417ff4814f922101aeba3852e063b69479abd06a2f3e24032c99206ba3e6575bc5b8a7f6f1914f59766667648a504a812fba667e49e70b52be0210f864766b7981abe41f615ab3d4cd15449cc5e987822ef987ecda608679dc24a2f4c635394bd55bbf5219375519973fc88602f3d60da5b5197bb3bf77ddd7732d5839db9d", 0xac}, {&(0x7f0000e19000)="a88d76a95670fbff0741f9b2f9808f221b87c1249695333e1c7502b36e503daa8fc426dc812c6b2fb43771ddd78faf5a228b3c50882cd98bfacceccc83a75f5b1dd019f336aad11dfaac1e91285c172b8a7a16e6e4cf9a58e3112c11e01b31b9fb412866a281a730f30a6fea1a16bbeef8949f0e7bbfb4ec31013525f8dff75bf5fc0d57a459fbf44f0aaa1e3d59e7c30c79c9", 0x93}, {&(0x7f0000f0c000-0x24)="0c598dc2190fd3c9b83c2d37189dba4d7a6d1ebd59875c58ab8e74857d6b456e54648b34", 0x24}, {&(0x7f0000d4d000)="2f3f30c176205f564f17a209eb0a65beba010cb3e1719ed28bca35918ae70609480da2ba9125caef576f175e948c4f27738bff10f57a77fbdd021d133c59265ce21ea14e248f9dad632b457cb65d1e5def6acfbb7926df9ab2", 0x59}, {&(0x7f0000aca000-0x71)="47715cf8fbbd5e69f197e2666c245ac66c120bfcd52a8d475d7ea2ee74b37936f06792f621ca696aa07ca13f00e06c71b3c20a3ba6da50f8763c2bc2a9f5d9882bab130168b473ab548399c94734d83fdbd39da0cd7d95fcfffdf67db226157f68b49b3b0a5f76bbfc33a056c63ce1798c", 0x71}], 0x7, &(0x7f0000aed000)=[{0x38, 0x114, 0x800, "a55aa48432006f3e8bc497436c4e5d26b557ccd3547a5a2be68cd1e179f5badd1aa713bf31afcd85"}, {0x108, 0x107, 0x8000, "b998cf0c24587d2b666c753a5f944527324c369ba0c0c90c0935e22d0d5e777c26b40f160e4f25dba89ddaf3649b46c5f92b98689b5d2464781ae42e9ab29afa172f0f0f64de1011f32b04af6c8163ad61c9abb41fc669f8c04e809bf08394a23c6c3e26be3e911c85a94bc55c2d801d6b235808f06639adcd3e06237903440701b7de20527414ff296c60aca1da573970ef24423817f410eccfaa979cf290205636081a84de680302b01fcc38ac4a3371dace0d6181370aa4052368e4ea7188e8ff23fe2597ff49a547153a8beee06d29045a426ca21e630a41c0f5db81886bd195121ba1f78605bfaa0fcf0457a8613bbe6f9015"}], 0x140, 0x40}, 0x20000084) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000002c000-0x8)={0x0, 0x0}) 2017/12/26 13:01:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aee000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@textreal={0x8, &(0x7f0000aef000-0x45)="ba400066b80000000066efba6100b0d1eebaf80c66b8c8c8218d66efbafc0ced0f00d30fc7044e1717260f353501c8240766b9f603000066b80070000066ba000000000f30", 0x45}], 0x1, 0x0, &(0x7f00000a4000-0x10)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00009fa000-0x88)={0x1, 0x0, [{0x2e8, 0x0, 0x0}]}) 2017/12/26 13:01:51 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) clock_settime(0x0, &(0x7f0000011000)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x2602) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000000)={0x4, 0x6, 0x2, 0x1000000000000, 0x7}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000004000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) socket$bt_cmtp(0x1f, 0x3, 0x5) 2017/12/26 13:01:51 executing program 3: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) sysfs$1(0x1, &(0x7f000085d000)="2a6d643573756d47504c2d6367726f75702cce00") r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002d000-0xa)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r1, &(0x7f0000013000-0xa)='./control\x00') mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000fa1000)=0x0, &(0x7f0000fa1000)=0x4) renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) 2017/12/26 13:01:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000050a000)={0x0, 0x0}, 0x80000) mkdir(&(0x7f0000066000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000573000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000057000-0x8)='./file0\x00', 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000fef000-0x20)={0xf000, 0xf005, 0x694, 0x95b, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getdents64(r0, &(0x7f000011e000-0x1000)=""/80, 0x50) getdents(r0, &(0x7f000091e000)=""/80, 0x50) 2017/12/26 13:01:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000522000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000777000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) r3 = dup2(r1, r2) dup3(r2, r0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000002d000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r3, &(0x7f0000502000-0x38)=[{&(0x7f00004b8000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f17000)=[], 0x0, &(0x7f000089a000)=[], 0x0, 0x0}], 0x1, 0x0) getresgid(&(0x7f0000c53000-0x4)=0x0, &(0x7f0000330000)=0x0, &(0x7f00006fd000-0x4)=0x0) setfsgid(r4) 2017/12/26 13:01:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x100000001) connect$inet6(r1, &(0x7f0000999000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = fcntl$dupfd(r1, 0x406, r0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00008b8000)=0x5, &(0x7f0000de7000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000fec000-0x8)=@assoc_value={0x0, 0x3ff}, 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) sendto$inet6(r3, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r3, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000303000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmmsg(r1, &(0x7f0000bba000-0x3c)=[{{0x0, 0x0, &(0x7f0000a28000-0x80)=[], 0x0, &(0x7f0000b2b000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f0000b62000-0xf)='/dev/snd/timer\x00', 0x0, 0x2) dup3(r4, r1, 0x0) 2017/12/26 13:01:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x3c, 0x2, @thr={&(0x7f0000ee4000-0x4a)="6e2cbef9f2d631684ad1697c6e3f51d7d46cdd39011c3e5edb5c5204bc7c5d8ce771d95cbbb63d00ec380e4bdc273ea03646a40420b1a11661017c91be621886fb6a1a2fc8c65417da6d", &(0x7f000087c000)="27ffbf83eaae8da354794d15d8df88cb7ab37bd7a8ed7cb00ba732dffd2dae9e1bbac3b00a761646d1f380200fa8b275e34b9a5830ea353f14f5017549a5779e63888a30c2710382942ed824988e289b728b6e43067a24d93a755e791c0d7f0ce29e4c97f95367e8fa481498cdae2759f69802702330d0dbf1686b30c4a050c829967c4b61b867df16e05bb946c532059fa21a9b88ec259d16c0e17d5bfc4d320e5bbc45bcdd"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) timer_create(0x5, &(0x7f0000eb2000)={0x0, 0x3f, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f24000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f00008f6000)={0x0, 0x1f, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=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) timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x2, @thr={&(0x7f0000000000)='2d', &(0x7f0000000000)="46a927d614cd21e8725bc4be1ef0a6e156e744619f03e22bc922d26668933e855c019afc9ccbd1b50715cda20240db3dcf4407b0210fb07a9cb83a092971aa7c8007"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005e5000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x19, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=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) timer_create(0x7, &(0x7f0000000000)={0x0, 0xf, 0x4, @thr={&(0x7f000069c000-0x9)="334467e14355c2bbd2", &(0x7f0000000000)="4221c0329a7553cd2489c8d33c19ab6bb3a73fc953aed9b3be1019abde17cc1fb99fcf2cba98815db36e5d29354f45f210507da186b014cdcf063b944004b0112e6857c01789a355935dcd49523d80080980190c0754251533fdb316344470f679f16aac617e3781"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) timer_getoverrun(r0) 2017/12/26 13:01:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000502000)="001d000000", 0x5) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000a9e000-0x16)='net/ip_tables_matches\x00') readv(r2, &(0x7f00004e4000)=[{&(0x7f0000a9d000-0x99)=""/86, 0x56}, {&(0x7f0000a9e000)=""/42, 0x2a}], 0x2) sendmsg$alg(r1, &(0x7f0000859000)={0x0, 0x0, &(0x7f0000d53000-0x60)=[{&(0x7f00000d7000-0x1000)="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", 0x199}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000d5d000)=""/226, 0xe2}, {&(0x7f0000486000)=""/4096, 0x1000}], 0x2, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2017/12/26 13:01:51 executing program 0: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e8f000)={0xaa, 0x10000000000000, 0x0}) bind$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2017/12/26 13:01:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x10001) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000084e000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@rand_addr=0x7fffffff, @empty=0x0]}, 0x18) r1 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') preadv(r1, &(0x7f0000817000-0x30)=[{&(0x7f000041b000-0x2c)=""/44, 0x2c}, {&(0x7f0000807000-0x24)=""/36, 0x24}, {&(0x7f00008d7000-0x69)=""/105, 0x69}], 0x3, 0x0) 2017/12/26 13:01:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ccb000)={0x100000001, 0x1, &(0x7f000000c000-0x18)=[@map={0xd46e, 0x0, 0x0, 0xffffffffffffffff}], &(0x7f0000be8000)='\x00', 0x2, 0x80, &(0x7f0000ef5000)=""/128, 0x0, 0x0}, 0x30) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007e0000-0x16)='/selinux/checkreqprot\x00', 0x82, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000998000-0x22)=""/34) 2017/12/26 13:01:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)={0x0, 0x0}) r0 = gettid() r1 = open(&(0x7f0000d18000-0x8)='./file0\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f000024e000-0x10)=[{0xc, 0x1f2}, {0xb, 0x747e}], 0x2) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000052000-0x4)=0x0) sendto$inet6(r1, &(0x7f000065a000-0xbe)="e75b069ac8e63ba6000e495fdfcc0abf0f5f52f9c3bce7a94d8938d8eece6af50bb6dbe04dcae23672c236ef7998eaa03dded38e6ceec5d799235f9cd5d9a78e729a2b5c107709144d2597bd78bc056ddd7035a585c5ed337f5cbedf7c3f46e8f5161c614d5738052eb3d2ce2b3bf58b94933fdc8095c31f0ec604c39ccc687cbf02a928dd59c147fd4b925c091406efae5b38306ad10178e6988c3aca5af36f7500beff12b2a34f1173f200de50b34b5aefea2140224b5dad24638b6ea4", 0xbe, 0x801, &(0x7f0000bf7000-0x1c)={0xa, 0x1, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2017/12/26 13:01:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008a1000)='./file0\x00', 0x2) accept$llc(r0, 0x0, &(0x7f00006a5000)=0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d0444000ff5124"}, 0xd3e}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00001f8000-0x40)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, {[]}}, ""}}}}}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000042a000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000631000)={0x0, 0x0, 0x0}, &(0x7f00007fd000-0x4)=0xc) kcmp(r1, r2, 0x1, r0, r0) 2017/12/26 13:01:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a81000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005406, &(0x7f000024a000-0x5)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x6, 0x4, 0x4000000000000009, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000296000-0x18)={r1, &(0x7f0000cc8000-0xb8)="", &(0x7f000047b000)=""/100}, 0x18) 2017/12/26 13:01:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000)={0x0}, 0x8, 0x0) readv(r0, &(0x7f000006f000-0x10)=[{&(0x7f00007c1000)=""/128, 0x80}], 0x1) r1 = syz_open_dev$mouse(&(0x7f0000231000)='/dev/input/mouse#\x00', 0xffffffffffffde07, 0x800) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000930000-0x4)=0x4, 0x4) syz_open_dev$sg(&(0x7f0000f0a000)='/dev/sg#\x00', 0x1000, 0x20100) unshare(0x400) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000a9c000-0x8)={0x0}, 0x8, 0x0) signalfd(r2, &(0x7f0000229000-0x8)={0x0}, 0x8) 2017/12/26 13:01:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}, 0x26) getsockopt(r3, 0xa1, 0xa000000000, &(0x7f00002a2000)=""/129, &(0x7f000018a000)=0x81) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00007c6000-0x28)={r2, 0x6, 0xed, 0xd9, &(0x7f0000bfb000-0xed)="f08a84651d99ecad4f1bf5cdc9770ca9746987d50c049adc47f4e0d25aa35f778c640157a658b97196a5958294bbacfb542b2bc67e49a0ac65703e6c1e4fe37835b53f522867862d4cbbdcdbbfd21be4510b4b2825d0b564a4d13300bc72889d74353e27ac39153d387efe38dd2d45e9f760e0e6afdcfffbd32c717c743e093a9d0cd1b0cb891a3af671789aaa3a412f974cd50451826fc89ffd0714d5a723fafd99a49175370ac292ece02636566a040df7019c9da793d6ddc869ad05af751a7a07e203b9227b3d6239e6c1879ef343a99d89741bbb985142d6b4a220b4ed81baeb89a8209342e3616a0567d0", &(0x7f0000f8f000)=""/217, 0x101, 0x8}, 0x28) 2017/12/26 13:01:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000558000-0x9)='/dev/rtc\x00', 0x40, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00009f5000)=0x0, &(0x7f0000f2d000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000ae8000-0x8)="ff01000000000000000000000000000101000000", 0x14) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00005f1000-0x50)={{0x1, 0x800}, {0x8, 0x9}, 0x0, 0x6, 0x1ff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 13:01:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x0, 0x0, 0x0}, 0x4) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f00001dc000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000c5d000)='./file0\x00', 0x0, 0x12) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f54000)={0x8, 0x2, 0x200, 0x8, 0x0, 0x2, 0xe1, 0xcc63, 0x0}, &(0x7f0000b3a000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00005f4000)={r4, 0x4c, &(0x7f0000875000)=[@in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000087a000)=0x10) ptrace$getregs(0xf, r2, 0x0, &(0x7f0000000000)=""/0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) 2017/12/26 13:01:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r0, &(0x7f0000000000)=""/185, 0xb9) mmap(&(0x7f0000000000/0xa79000)=nil, 0xa79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000a79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f000099c000-0xd)='/dev/usbmon#\x00', 0xffffffff, 0x20402) rt_sigprocmask(0x0, &(0x7f0000a79000)={0x1}, &(0x7f0000263000-0x8)={0x0}, 0x8) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000416000)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000923000)={{&(0x7f0000876000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000a79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a7b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000a79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000a7a000-0x20)=""/32, 0x20) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000956000)={{&(0x7f000053b000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0xa74000)=nil, 0xa74000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/26 13:01:52 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0xa, &(0x7f000071f000)="", 0x0) ioctl$void(r0, 0xc0045c78) 2017/12/26 13:01:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket(0x10002000000011, 0x8000000080003, 0x8) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000331000)=0x5, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r2, r1) write$tun(r1, &(0x7f0000e6e000)=@hdr={0x1, 0x3, 0x0, 0x8, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xff0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0xfdc, 0x0, "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"}}}, 0xffa) 2017/12/26 13:01:52 executing program 0: mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-generic)\x00'}, 0x58) r1 = syz_open_dev$sg(&(0x7f000071f000-0x9)='/dev/sg#\x00', 0x5, 0x88400) accept4$packet(r1, &(0x7f0000b53000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e59000)=0x14, 0x800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000f92000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000f91000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000a17000)={r2, 0x87}, 0x6) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000f90000)=[{0x0, 0x0, &(0x7f0000248000)=[{&(0x7f0000783000-0x5d)="3dee736d6b0232e22cec5af0ff3bd56f", 0x10}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f92000-0x7)="5d971fe294a4ac", 0x7) recvmsg(r3, &(0x7f000090b000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000229000)=[{&(0x7f0000f8b000-0x6)=""/6, 0x6}, {&(0x7f000063e000)=""/222, 0xde}], 0x2, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) [ 103.348078] device gre0 entered promiscuous mode 2017/12/26 13:01:52 executing program 1: r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000ffb000-0x10)={0x0, &(0x7f000089c000)=[]}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a5c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000000)={0x9, 0x1ff, 0x4, 0x10000, 0x80000001, 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]}) 2017/12/26 13:01:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f00000e5000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x5, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000180000-0x12)='/dev/input/mouse#\x00', 0x9, 0x620602) setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f000032c000)=0x10004, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000096a000)={r0, r2}) sendmsg$unix(r0, &(0x7f0000587000-0x38)={&(0x7f0000747000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000399000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) close(r1) 2017/12/26 13:01:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000818000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000e0a000)={0x7fff, 0xfffffffffffff801, 0xff, 0x7, 0x800}) r1 = memfd_create(&(0x7f0000004000-0x6)='wfgn0', 0x3) fcntl$addseals(r1, 0x409, 0x9) fallocate(r1, 0x3, 0x0, 0x101) 2017/12/26 13:01:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000041f000)='/dev/loop#\x00', 0x0) sync_file_range(r0, 0x0, 0x0, 0x200000000000003) fcntl$getflags(r0, 0x409) 2017/12/26 13:01:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) writev(r0, &(0x7f0000c26000-0x10)=[{&(0x7f0000fc6000-0x58)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) 2017/12/26 13:01:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000bbe000-0x20)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x3}) r3 = open(&(0x7f00007f7000-0x8)='./file0\x00', 0x100, 0x40) sendto$unix(r3, &(0x7f000009a000)="a42f2cee925edf22e421582fc5c7ceb3c9468eb3df90322b7df5ecf11e5b59645b50dd4b094df812ea2921a74ffed813c3d2f5bccf6bee0dac1a89e51f4584fe6045c9f4f0fe76751bc6c00f189099632995c0268a3ea486341b59c7e5b76fe6fbe19dc5abae6d013b9c82860c2f84f6b0025746cf64e7fd45814b6ab96fe319a7bf82105bca92b1a1ac697f11f55f9c3a472c6d9faa0f75f1fa908f57369f7600ebbf0ed30ddc1a7853524c71883d5552b6e489ec1f3f8c81ce3642d1a1d9aef861c320e42d0f4215b6744312ca79", 0xcf, 0x4000010, &(0x7f0000aac000)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000035b000)={0x11f000, &(0x7f000002d000)=0x0, 0x2, r2, 0xffffffffffffffff}) 2017/12/26 13:01:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000c72000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ef000-0x18)="d556b6c5820faeb995298992ea54c7000400095b534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) write(r2, &(0x7f00001a6000-0x11)='k', 0x1) 2017/12/26 13:01:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000022e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000af8000-0x72)={@random="efad01006da7", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x80800, @ipv4={{0x5, 0x4, 0x0, 0xffff, 0x4c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0xc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x78, 0x0, 0xaa}, @empty=0xfffffffffffff000, {[@noop={0x1}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}]}, @ssrr={0x89, 0x3, 0x0, []}, @noop={0x1}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) 2017/12/26 13:01:52 executing program 4: mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ce000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = semget(0x0, 0x7, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r1, 0x3, 0x12, &(0x7f0000af9000)=""/163) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000af5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000001000-0x4)=0x3) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000af6000)=0x0) 2017/12/26 13:01:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$llc_int(r1, 0x10c, 0x1, &(0x7f0000949000)=0x9, 0x4) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000300000-0x20)={@common='gre0\x00', @ifru_flags=0x2}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000730000)={0x0, 0x9}, &(0x7f0000674000-0x4)=0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000e96000)={r3, 0x6, 0xfff, 0x9, 0x2, 0x4}, 0x14) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000266000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f000068a000)={0x2, 0x0, [{0x4000000b, 0x5, 0x0, 0x3, 0x401, 0x6, 0x3, [0x0, 0x0, 0x0]}, {0x8000000a, 0xa, 0x4, 0xfffffffffffff34b, 0x9, 0x40, 0x2e4, [0x0, 0x0, 0x0]}]}) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000765000)=0x0, &(0x7f000091b000-0x4)=0x4) 2017/12/26 13:01:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000538000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000959000-0x4)=0x8) close(r0) socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f00003da000)='/dev/net/tun\x00', 0x0, 0x101101) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) fanotify_mark(r1, 0x20, 0x20, r0, &(0x7f00009cb000)='./file0\x00') ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "91b903"}, "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"}}}, 0x41f) recvmsg(r0, &(0x7f0000a10000)={&(0x7f0000556000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f74000-0x70)=[{&(0x7f0000f54000-0xa9)=""/169, 0xa9}, {&(0x7f0000c18000)=""/139, 0x8b}, {&(0x7f00009f7000)=""/226, 0xe2}, {&(0x7f0000adf000-0xff)=""/255, 0xff}, {&(0x7f0000245000-0xf3)=""/243, 0xf3}], 0x5, &(0x7f000021e000)=""/0, 0x0, 0x0}, 0x0) 2017/12/26 13:01:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000705000-0x9)='/dev/kvm\x00', 0x644000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000b6d000-0x68)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}]}) 2017/12/26 13:01:52 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000004000-0x1)=0x0, &(0x7f0000001000-0x8)=0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000825000-0x4)=0xfffffffffffffffd, 0x4) 2017/12/26 13:01:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000436000-0xd)='net/rt_cache\x00') r0 = syz_open_dev$sg(&(0x7f000005e000-0x9)='/dev/sg#\x00', 0x0, 0x0) r1 = gettid() socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009c2000)={0x0, 0x0}) perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x324, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f00009d6000)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x8}, 0x1c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x101100, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) chmod(&(0x7f0000521000)='./file0\x00', 0x80) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000087d000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000f42000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_open_dev$evdev(&(0x7f00001c7000-0x12)='/dev/input/event#\x00', 0x3bf, 0x80c0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) lstat(&(0x7f0000cb1000-0x8)='./file0\x00', &(0x7f000091d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000afb000-0x24)={0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgid(r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00006e8000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000fce000)=0x0) ioctl$KVM_GET_DEBUGREGS(0xffffffffffffffff, 0x8080aea1, &(0x7f00005ec000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readlink(&(0x7f0000fc0000)='./file0\x00', &(0x7f00005b6000)=""/214, 0xd6) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000208000)={"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"}) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x5, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x100000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x1ff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x27c, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0xa85, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffff0c27}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) [ 103.510358] device gre0 entered promiscuous mode 2017/12/26 13:01:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cd7000-0xb)='/dev/hwrng\x00', 0x280, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f000045f000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup(r0) getpeername$inet(r0, &(0x7f000055c000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005ba000-0x4)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000863000-0x5c)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x16fd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x0, @rand_addr=0x5e1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5c) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000be8000)=0x0) r1 = socket(0x10, 0x3, 0x10) inotify_init1(0x800) write(r1, &(0x7f0000f8e000-0x25)="240000001d00252f120000000000005b061c9a1300b492060000000000030005e10004d3", 0x24) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000793000-0x8c)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ffb000)=0x8c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000618000)={r2, 0x56, "a88889b44668db11e48ebba3b8f2aa087b47a7a0bc95972ac5e66eb2dc1ede0ebda32384f81ddc3f4ce8d4f2da55c8762683872bd3cf416bfffe211630b3aad98ef837ec6fd6d1aafe0bb99442ac30b5b26d4312446f"}, &(0x7f00006b5000-0x4)=0x5e) 2017/12/26 13:01:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000623000)='/dev/autofs\x00', 0x601, 0x0) readlinkat(r0, &(0x7f00002eb000)='./file0\x00', &(0x7f0000c33000-0x1000)=""/4096, 0x1000) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) open(&(0x7f000055f000)='./file0\x00', 0x2805, 0x0) 2017/12/26 13:01:52 executing program 6: mmap(&(0x7f0000000000/0x219000)=nil, 0x219000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001b9000-0x7)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd8586", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001d0000-0x38)={0x0, 0x0, &(0x7f0000103000-0x50)=[{&(0x7f0000217000-0xe5)="fd12", 0x2}], 0x1, &(0x7f0000217000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x30, 0x0}, 0x0) mmap(&(0x7f0000219000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000215000-0x38)={&(0x7f0000215000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000152000)=[{&(0x7f000021a000-0x2a)=""/42, 0x2a}], 0x1, &(0x7f0000214000)=""/155, 0x9b, 0x0}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000089000-0xf)='/dev/sequencer\x00', 0x200, 0x0) mmap(&(0x7f0000219000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000219000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000219000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r2, &(0x7f0000052000-0xc)={0x10, 0x0, 0x2, 0xff}, 0xc) mq_notify(r2, &(0x7f000021a000-0x60)={0x0, 0x8, 0x6, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 13:01:52 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000de7000-0x9)='/dev/rtc\x00', 0x0, 0x0) preadv(r0, &(0x7f0000f85000)=[{&(0x7f000018c000-0xee)=""/4, 0x4}], 0x1, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f0000e9d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2017/12/26 13:01:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000423000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mknodat(r0, &(0x7f0000226000-0x8)='./file0\x00', 0x1040, 0x4) mkdir(&(0x7f0000035000)='./file0\x00', 0x0) mount(&(0x7f0000de2000)='./file0\x00', &(0x7f00007d9000-0x8)='./file0\x00', &(0x7f0000b7e000-0x6)='ramfs\x00', 0x10, &(0x7f0000d45000)="") r1 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x2000000088040, 0x0) pread64(r1, &(0x7f0000024000-0x37)=""/55, 0x37, 0x0) 2017/12/26 13:01:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ca5000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000000a000)="") set_thread_area(&(0x7f0000a7b000-0x10)={0xfffffffffffffffa, 0x0, 0x4000, 0xffffffffffffff7f, 0x9, 0x9, 0x3ff, 0x1, 0x9, 0x61}) setxattr(&(0x7f0000701000)='./file0\x00', &(0x7f0000682000-0xe)=@known='system.advise\x00', &(0x7f0000866000)='.\x00', 0x2, 0x0) 2017/12/26 13:01:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x4, 0x40, 0x200, 0x7, 0x5}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0xdb)={r1, 0xd3, "ef8fbd25ac72e9fb96a4f5a8d4a553fd37febd8c06f966ac8adf7e9ecab9db76765a67124b35280a3e24091cf1fa3cc8c6eaf80e9e9fa2708751886be6c5c1197dd50f1f1ec74302db987025c7c6ccf42da7fb76d42aab7675b87ba989df7768608b957a6f6976aaec018551c39700f45612c0579e54e602d3c9b11b30c6fdaed2cbed4f6919a1ca20ccaf7d9aa20ceefae599d64a2609f0ba89c55f78d2e8cbb62577c5e878743e69c1a399fd29c20ec70bf1074b70b68856b124d71bb343567c8371be6056867dd8192a9cdcb80658923e80"}, &(0x7f0000000000)=0xdb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f0000524000-0x24)="240000001b00fbffeb0300000000000001bd7d0b0800e700011f0039f700000ff9161701", 0x24) 2017/12/26 13:01:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1003, 0x0, &(0x7f0000fa9000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) dup3(r0, r1, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) 2017/12/26 13:01:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000675000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000b57000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) recvfrom(r0, &(0x7f0000a47000)=""/4096, 0x1000, 0x10000, &(0x7f00004a5000)=@rc={0x1f, {0xffffffffffff57e3, 0x46, 0xfeed, 0x100, 0x9, 0x5}, 0xfffffffffffff801}, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000064000)={0x0, 0x0, 0x0}, &(0x7f000094d000-0x4)=0xc) ptrace$setsig(0x4203, r2, 0x80000000, &(0x7f0000f45000-0x10)={0x1c, 0x6, 0x3fc00000000000, 0x148}) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000478000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000cf8000-0x4)=0x0, &(0x7f00008a5000)=0x4) close(r1) 2017/12/26 13:01:52 executing program 6: r0 = syz_open_dev$sg(&(0x7f00008d2000)='/dev/sg#\x00', 0x3, 0x200) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009f6000-0x4)=0x62ed, 0x4) getpeername$packet(0xffffffffffffff9c, &(0x7f00004d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000786000)=0x14) recvfrom$packet(r0, &(0x7f00008f1000)=""/171, 0xab, 0x60, &(0x7f0000247000-0x14)={0x11, 0x17, r1, 0x1, 0x7, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x40100000802, 0x9) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0x0}, 0x4) r3 = socket(0x11, 0x2000000000000802, 0x1) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000165000-0x4)={0x0, 0x3, 0x0}, 0x4) 2017/12/26 13:01:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x5) readv(r0, &(0x7f0000282000-0x10)=[{&(0x7f0000281000)=""/56, 0x38}], 0x1) 2017/12/26 13:01:52 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000037b000-0xd)='/dev/snd/seq\x00', 0x0, 0x80000) 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) vmsplice(r0, &(0x7f00007ba000)=[{&(0x7f0000000000)="", 0x0}, {&(0x7f0000001000-0x35)="84ded2f690b3c93d5048bf5c36e767450238f9fcc75ff12951a07641952e56e8cf225c87bbbd227d7c04ac4a98f165e2bc820f90d7", 0x35}, {&(0x7f0000000000)="68ce59bf630a704a2393e9d44f12a7a96783f97808f98817effe7ab62072d259960523f3736478f2093ce9a3f9e4d441e690da22d7bad0b877a27d24d94b57d4954d76bab7b229", 0x47}, {&(0x7f0000000000)="00c689f462f683f53dbe73d53605e0ae21e7d1f446", 0x15}, {&(0x7f0000cf0000-0xde)="c0982b6ddd4f86b5e22aeb1f5335e7d4384fa64e99d9ff607cffe13e848f147390c41d66cf80178ba4246fd13642e6a15adfb1c33803f3d1fcd968470609e75033db7c320393a36694c56ccce5c08d269cdb6e81902760ffbd288b3e32b0855e84ecb0b2c06862f1803d1652a265c479a2f88ad0d4e86daf45b12de5ea598bb1360f6b20630659443d074e0d0983be0b8d2bc4b4c6a5ecae254a0663e28ee32ea65de48c989cb0e2c301a5e76ea170fc6b99939634a7a96aea82d996744c5cc67d25c199dd4486659df4229c7c6ab90ab42d827c9d336a4dd9d0b0a7faca", 0xde}, {&(0x7f0000000000)="2cb04cce1eef29f67830f859ce560964917d8ae7a959f3d3627af73b87deb8c14fe5d6a37e90b26ac0f555085f6a7526f5e607ae50bb97a1ac30fccbee5048ec12964fb95e7319ab9e0e5f7848610600ff1821721a2b4a36f1c1eff3", 0x5c}, {&(0x7f0000f17000-0xcb)="8669423c6dd39e717f02f3c5b9e1fc1b757d08673727a3a32b75251985bff14306a0cf0ad991ff5bd228d579cc04ab9f37c6ee4f8e38acff77b05a0db6cd2137bc4d8a783c415b6394ee6edf3ce6c2d11fd9b2f324e10cf699ef7e77dadd06eb241576e50d5dadd4d9340d67d7547483fc3d23ed7f1ab653b09f401632f078668dc45b72a83bcb99f3aa33c30b805dba96a4a3778eee9598de129810f2844fde0459f18dcb56d55df293bc72c8f4d685ec03ac9a67693792c5d2ef5c643fa12df87b51dafa51025a565cf3", 0xcb}], 0x7, 0x8) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x7, 0x2000000000000) r2 = dup2(r1, r1) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f000000d000-0x4)=0x0, &(0x7f000000f000)=0x4) 2017/12/26 13:01:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000705000-0x9)='/dev/rtc\x00', 0x0, 0x0) unshare(0x28060400) syz_open_dev$sndseq(&(0x7f000092c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) getsockname$packet(r0, &(0x7f0000782000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fd8000)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000072a000)={r1, @empty=0x0, @rand_addr=0x0}, 0xc) r2 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006bd000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/26 13:01:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xe3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f000084e000-0x4)=0x1ff, 0x4) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000233000-0x4)=0x100, &(0x7f00005ff000)=0x4) preadv(r0, &(0x7f0000d68000-0x50)=[{&(0x7f0000083000)=""/159, 0x9f}, {&(0x7f0000f71000)=""/135, 0x87}, {&(0x7f0000605000)=""/40, 0x28}, {&(0x7f0000dd3000-0xa4)=""/164, 0xa4}, {&(0x7f0000db7000-0x36)=""/54, 0x36}], 0x5, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00009ab000-0xf)='attr/keycreate\x00') readv(r2, &(0x7f0000e1f000-0x20)=[{&(0x7f0000100000)=""/4096, 0x1000}], 0x1) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000026000-0x8)=0x0) accept4$ipx(r1, &(0x7f0000f25000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000009d000-0x4)=0x10, 0x0) 2017/12/26 13:01:52 executing program 3: mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a49000-0x9)='/dev/rtc\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000000000)=@file={0x0, ""/37}, &(0x7f0000001000+0x8b6)=0x27, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x210000, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000001000-0x20)={0x7003, &(0x7f0000000000)=0x0, 0x0, r1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000002000-0x26)=""/38) keyctl$join(0x1, &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000003000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000fb5000)={0x1, {{0xa, 0x0, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fb7000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000deb000-0x10)={0x0, 0x0}) write$evdev(r1, &(0x7f0000634000)=[{{0x0, 0x0}, 0x0, 0x7fff, 0x2}, {{r2, r3/1000+10000}, 0x4, 0x0, 0x6}, {{0x77359400, 0x0}, 0x6, 0xffff, 0x2}, {{0x0, 0x0}, 0x3ff, 0x60, 0x7}, {{0x0, 0x2710}, 0x7fff, 0x1f, 0x800}, {{0x0, 0x0}, 0x1ff, 0x6, 0x6}, {{r4, r5/1000+10000}, 0x8, 0x1f, 0x4e}], 0xa8) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000fb6000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x0, &(0x7f00000df000)={0x1}, 0x8) r6 = syz_open_dev$evdev(&(0x7f0000b05000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r6, 0x40104593, &(0x7f0000915000-0x10)={0x0, 0x0, &(0x7f0000fb2000)=""}) ioctl$EVIOCGMASK(r6, 0x80104592, &(0x7f0000f94000)={0x0, 0x1, &(0x7f0000fb6000-0x1)='f'}) 2017/12/26 13:01:52 executing program 0: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = getuid() mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000ef9000)=0x0, &(0x7f0000351000)=0x0, &(0x7f0000ef9000+0xafb)=0x0) fchown(r0, r1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00007eb000-0x1c6)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "c8ec51", 0x0, 0x32, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "7ff2abb96dda2b87"}}}}}}}, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) r4 = dup3(r0, r3, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000eee000)=0xffd, 0x4) fallocate(r4, 0x3, 0x1, 0x4) setsockopt$sock_int(r3, 0x1, 0x1d, &(0x7f0000aa6000-0x4)=0xfffffffffffff0cc, 0x4) sendto$inet(r4, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f0000ef8000-0x97)=""/151, 0x97, 0x40002021, 0x0, 0x0) 2017/12/26 13:01:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000c4c000-0x8)='./file0\x00', 0x0, 0x6cded1767229684) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00006fd000)={0x0, 0x1, 0x30}, &(0x7f0000c33000)=0xc) fremovexattr(r0, &(0x7f0000057000-0x19)=@known='system.posix_acl_default\x00') getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00003c2000-0xe)={0x5, [0x1, 0x4, 0x100000001, 0x2, 0x1]}, &(0x7f0000cda000-0x4)=0xe) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002e9000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000d80000-0xbb)={r1, 0x0, 0xb3, "d5628e665af9616d047fd6069f52c3bc9f0506327bb5ec5c87e846ca7eb167f95f3b6bc3041c3e200ec273d7f93602b20290bf9b93ba1b60b802185e51e820344ed20c7b6dd3372adb0fd2013914d63cdf57e7c0efdb508f3879df609bd7cd1b38de6f11446076ecd25787d6e39b31c6c6f250cdc00dfe088221678448de7c1ae01873637fbaa45a8410e45ebc83913d2453cdd5f2baad068eb730a1d2a955bc65eda9b9ab883d09458f18432fd37a7c2cee2a"}, 0xbb) r2 = syz_fuseblk_mount(&(0x7f0000aec000)='./file0\x00', &(0x7f0000381000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f00001f1000)=0x1f) syz_open_dev$sg(&(0x7f000087a000-0x9)='/dev/sg#\x00', 0x4000001, 0x100) 2017/12/26 13:01:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000bf6000-0x11)='net/fib_triestat\x00') readv(r0, &(0x7f0000f5c000)=[{&(0x7f000097a000-0x1000)=""/3445, 0xd75}], 0x1) 2017/12/26 13:01:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000f0e000-0xa)='setgroups\x00') sendfile(r1, r1, &(0x7f00003c9000-0x8)=0x4, 0x400000ff) tkill(r0, 0x30) 2017/12/26 13:01:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000d15000)={0x0, 0x0, &(0x7f0000260000-0x10)={&(0x7f00004cf000-0x20)={0x2, 0x7, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000dd9000)="ff01", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fstatfs(r2, &(0x7f0000b11000-0xed)=""/237) 2017/12/26 13:01:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f82000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = memfd_create(&(0x7f0000a71000-0x1)='\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00002c6000-0x50)={{0x383, 0x9a5}, {0x6, 0xacb4}, 0xfffffffffffff2c0, 0x3, 0x100000001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = dup3(r0, r1, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000448000-0x68)={0x646, 0x6, 0x744c, {0x0, 0x989680}, 0x7, 0xba, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg$alg(r1, &(0x7f0000f80000-0x38)=[{0x0, 0x0, &(0x7f0000a04000-0x50)=[{&(0x7f00003b1000)="3fa7a2a772e316ddb5097566620b358946d941af645af6db9b64f1c92d1ffb4391db680095b57289f9f00bb4f716abc3a3863160f973c9bdd890d7d5948848370ac891a5bf7ba5e48a3685f0e1d8fcb0b4110a4baad056d8d79e37c9871978c61078e29b13746f9221934141116e6970e47875ba7e6745e423e871377a5073582c", 0x81}], 0x1, &(0x7f0000fc7000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000ee1000+0x257)=[{&(0x7f0000d59000)=""/40, 0x28}, {&(0x7f000061b000-0x5b)=""/91, 0x5b}], 0x2, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x0) 2017/12/26 13:01:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000b93000)=0x0, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d98000)={0x3, r0, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001000-0x20)={0x0, 0x8, 0xc, 0xfffffffffffffffe, 0x8, 0xfff, 0xcd9, 0x1, 0x0}, &(0x7f00008b7000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000976000-0x2)={r2, 0x8}, &(0x7f0000000000)=0x8) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000000)={0x6, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x0, 0x1, @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]}, {{0xa, 0x3, 0xe0000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x16000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f0000001000-0x10)={0xc, &(0x7f0000002000-0xc)=""/12}) 2017/12/26 13:01:52 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000)='/dev/hwrng\x00', 0xf5246cd4604d8b2c, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000004000-0x8)='rxrpc_s\x00', &(0x7f0000012000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000004000-0x10)=']vmnet0bdevuser\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00001da000-0x8)={0x0, 0x0}) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000075c000-0x8)='net/rpc\x00') setsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000bdb000)=0x80000001, 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/26 13:01:52 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000006000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x1269, &(0x7f0000006000-0x1)="") 2017/12/26 13:01:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x15, &(0x7f0000001000-0x8a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x6558, @x25={0x0, 0x0, 0x0, ""}}}}, &(0x7f00001d1000)={0x0, 0x1, [0x177]}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000068e000)={0x0, 0x76, "b7f02721e1207e78b3d3cc5e4ecb06f1af9fb2bbfe8f8860ec11ec3d94cd0459c7c414f1a8eddd3b72380c05b93ec4b9c2fb114b4b88dd27d978aa7723136f9b2c52d2849a7ac47f0a54e59c70b17e5ff5b6aece40ff3707171ea1c91f5e25f76928bed2a5de3c18c819951477027e93cfa78ae93473"}, &(0x7f0000d01000-0x4)=0x7e) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00005bd000)=@assoc_value={r1, 0x5}, 0x8) 2017/12/26 13:01:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000c82000)="", &(0x7f0000000000)=0x0, &(0x7f00009e5000-0x4)=0x0, &(0x7f00003e5000)="") nanosleep(&(0x7f00005bd000)={0x0, 0x0}, &(0x7f000009e000-0x10)={0x0, 0x0}) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x8)=0x0, 0x7f, &(0x7f00007e6000/0x3000)=nil, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000002000-0x94)=""/148) 2017/12/26 13:01:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000000+0xcbd)={0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x9}, 0x2003) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x7, 0x101000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000002000)=0x1f17) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x4000000000000000, &(0x7f0000001000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000002000-0x50)="bed2690600000080c8a7a564dbff302fa4716ec0c8e1aef530dda3c5baf69855effbf7002f23509e0cfb4b2b1fee4510028c88860ee200000007aa7b6566a9a8ac77b25fc7a2c538fe1da260299fd5f8") modify_ldt$read_default(0x2, &(0x7f0000f21000-0x8c)=""/140, 0x8c) 2017/12/26 13:01:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000000)=""/46, 0x2e, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000002000-0x4)=0x800001ff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000001000-0x4)=0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000000)={0x211, 0x2, 0xdd2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000212000-0x1c)={0x5, 0x6, 0x8, 0x1, 0x5, 0x0, 0x4}, 0x1c) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000504000-0xe)='/selinux/load\x00', 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d49000)={r1, &(0x7f00001eb000)="", &(0x7f0000559000-0x56)="", 0x0}, 0x20) mq_getsetattr(r2, &(0x7f0000094000-0x40)={0x706, 0x7, 0x7e, 0xbfda, 0xe3, 0x1b, 0x3, 0xb8}, &(0x7f0000078000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/26 13:01:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) pipe2(&(0x7f00008f7000)={0x0, 0x0}, 0x80800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000b47000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000068000)=0xe8) lstat(&(0x7f0000995000-0x8)='./file0\x00', &(0x7f000023f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000003a000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x3, 0x2, 0x19, 0x80, 0x80, 0x3954503b, r4, r5}, {0x8b6a, 0x0, 0x4, 0x68c, 0x2, 0x7fffffff, 0x0, 0x3f}, {0x7fff, 0xd4a9, 0x4, 0x1}, 0x7, 0x5, 0x5, 0x1, 0x20, 0x1}, {{@in=@empty=0x0, 0x7, 0x400}, 0x9, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x7, 0x3, 0x4, 0x6, 0x7bf8, 0x1}}, 0xe8) mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x3853, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000091a000-0x4)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc00016de37101d99e3b4d488546c2bbb067efde7b55e9d1008602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f000002b000)=0xffff, 0x4) 2017/12/26 13:01:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000ed000-0x9)='/dev/sg#\x00', 0x8, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) ioctl(r0, 0x2287, &(0x7f0000c44000)='M') bpf$BPF_PROG_DETACH(0x9, &(0x7f0000dcf000)={0x0, r0, 0x2, 0x232f0549238eb104, 0x0}, 0x14) 2017/12/26 13:01:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000665000)='attr/prev\x00') getsockname$netlink(r0, &(0x7f0000b95000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000863000-0x4)=0xc) preadv(r0, &(0x7f000069e000)=[{&(0x7f0000f5c000)=""/40, 0x28}], 0x1, 0x0) 2017/12/26 13:01:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000dee000)=0x9) creat(&(0x7f0000748000-0x6)='./bus\x00', 0x0) r0 = open(&(0x7f00009b6000)='./bus\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f000012c000-0x14)={0x3ff, 0x5, 0x8, 0x5, 0x2, 0x0, 0x1, 0xfffffffffffffffe, 0x5, 0x10001}) 2017/12/26 13:01:52 executing program 6: mmap(&(0x7f0000000000/0xec1000)=nil, 0xec1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000ce000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000a22000-0x50)={{0x1, 0x3}, {0x6, 0x0}, 0x3, 0x3, 0x6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ec1000)={r1, &(0x7f0000ec2000-0xa8)="19aaf99786d1e1e12000594560cdc5116c919b8827ff2ee9f2c8bd0f048684d02d23fa7135ec558fe65bed8fb628f7bf4497445792fb3e4401f0a46bd70de0961a308e85923bee303a4d68dcbfadd310ffdca496a1463ccd2027e121494c3c8997889409dc4ae3cc3d0e77219df4bed46cadc968d1baa122356f1fe6936b40abc8605e3f2090153303db2f8ce88111b36b253cf6c0a95b75dd6500dcc707b738091953c5dc5ea01e", &(0x7f0000ec2000-0x1000)=""/4096}, 0x18) writev(r0, &(0x7f000010b000)=[{&(0x7f0000ec0000-0x3a)="39000000100009046900000080000000070000400100000045e70007000000141900180004000200b600000000000608000300ff00001ee400", 0x39}], 0x1) 2017/12/26 13:01:52 executing program 3: r0 = memfd_create(&(0x7f00003f4000-0x1)='\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001000-0x3a)={0x0, 0xe7, "fd4c8a7750bb7b5a6ed468e7054f751cfaccf875d644682ff1ce5e4ca390644122afb87054c3301c3659b43c9c183bedace37d4fc8cea45c9084ba4244ff25510274f2f3b7d31ba3629faf8dd165dbb54635a5a7005e85f486fcf132cda86ce4a9abb235b28bcc3c62cbd800db60a7183c1cfad8837ceee50401beb0347fe1471d56fe694dd2d3f9c8ee09f99f46e69e93563fddb96baa79e77306d933f75405cccbf9cbf6cd2540b7d72d27ca465b0087542789850908ea8bfdfba16c2ada909277c113b00e4bb19682cf933cc12413264e673b821e23bfe1bff83c3089064a891efe6cd6183b"}, &(0x7f0000000000)=0xef) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={r1, @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]}, [0x4, 0x100000000000000, 0x1ff, 0x101, 0x0, 0x101, 0x9, 0xd8, 0x3, 0xff, 0x6, 0x3, 0x1, 0x100000000, 0x55]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x1000000000000000) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) read(r2, &(0x7f000043c000)=""/0, 0x0) 2017/12/26 13:01:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000afa000-0x5)='./file0\x00', &(0x7f0000000000)=""/96, 0x60) mknod(&(0x7f0000022000-0xc)='./file0/bus\x00', 0xa000, 0x0) [ 103.968686] binder: 20262:20265 ERROR: BC_REGISTER_LOOPER called without request [ 103.976616] binder: 20265 RLIMIT_NICE not set [ 104.014396] binder: 20265 RLIMIT_NICE not set [ 104.049817] binder: BINDER_SET_CONTEXT_MGR already set [ 104.076209] binder: 20262:20265 ERROR: BC_REGISTER_LOOPER called without request [ 104.076222] binder: 20265 RLIMIT_NICE not set 2017/12/26 13:01:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000037c000)='/dev/loop#\x00', 0x60000000000000, 0x40000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000766000)={0x0, 0x0}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000bcd000-0x4)=0x0) fchmod(r0, 0x8) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f0000050000)="240000001b00fbfdeb02000000fb01000214ff0b0800030001000000f7000003f9161701", 0x24) 2017/12/26 13:01:52 executing program 0: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000af2000-0x4)=0x9, 0x4) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000e66000)=0x0, 0x4) 2017/12/26 13:01:52 executing program 5: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005d5000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x25, &(0x7f0000d99000)=0x0, 0x4) 2017/12/26 13:01:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00006e6000-0x50)={@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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000099c000-0x6)={0x0, 0x3}, &(0x7f0000dd5000-0x4)=0x6) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000219000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) io_setup(0x9f9, &(0x7f0000fe6000)=0x0) io_submit(r3, 0x2, &(0x7f0000787000)=[&(0x7f0000569000-0x40)={0x0, 0x0, 0x0, 0x7, 0xe27e, r0, &(0x7f000008c000-0x99)="a8014c5b74f1e2cd7a40b7946f1688177f2827b2fabd2d1ce73e4cd1d69cc9cf76c3ef0ef63c45f5ae2723d3290fefdfd33d43d05e4495eb27b802ad7997dbf39a599a5a3ba56d307aab366110deb1154e638e8356582192a9d50a0f86500afb5c9f021740654034b69021bb9f99d38dc45a46d4c97530ddea0e9ff729898cf20c25a4c134b599ca4ad6c745d06d177434fe695c3d73795e6d", 0x99, 0x5, 0x0, 0x1, r1}, &(0x7f00000b9000-0x40)={0x0, 0x0, 0x0, 0x1, 0x2a, r1, &(0x7f0000940000-0xab)="c24a2e3b73837fa9819c4a86c77bdbba85616d961d0ae9035886817951465f2708bb22a835afffa94c50946c8ab13ca24ce4b038c211acf98faaaf1176e43ca958ddc3b6bafe3ae63dc6c821aeb9ba65d288b2faeca15a8f7523ba1e71ff1990708a85015aa94fc2fae7e009439ffbdd81a7a3ebb954513ccd4ad5b1a8dd32fa7bddcedfb0fa38d52862e9ccb3bcc549727569edd71c5fb8947ee2e6b87f349e93d5479fbf0d5da3aab1a8", 0xab, 0x9, 0x0, 0x1, r1}]) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000d76000-0x18)={r2, 0x4, 0x20, 0xfffffffffffffffb, 0x100000000}, &(0x7f0000be6000+0xea8)=0x18) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000ae3000)={@broadcast=0x0, @loopback=0x0, 0x0}, &(0x7f000054a000-0x4)=0xc) 2017/12/26 13:01:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000f7b000-0xd)="6e65742f72745f6381636800") close(r1) 2017/12/26 13:01:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r1, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0x28, 0x11, 0x1, 0x0, 0x0, "cdbcca00580f00000000000000090000639ebe178fa7328b"}], 0x28}], 0x1, &(0x7f0000dbe000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000bbe000)={0x0, 0x0, 0x0}, 0xc) fallocate(r0, 0x1, 0x7, 0xffff) 2017/12/26 13:01:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000058c000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000c03000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = memfd_create(&(0x7f0000274000-0xa)='&+ppp1GPL\x00', 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f2a000-0x28)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000fc1000)={0x7, &(0x7f0000f95000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000bcc000-0x8)={r4, 0x29}) syz_open_dev$urandom(&(0x7f0000ab5000-0xd)='/dev/urandom\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000acd000+0x6a6)={0xfffffffffffffff7}, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000c8a000-0x20)={@common='bpq0\x00', @ifru_addrs={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000eb3000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000c16000)=0xc) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000309000)={0x1, 0x7ff}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x101000, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000819000+0x468)={[0x68, 0x1, 0x5, 0x3, 0x6, 0x7, 0x4, 0x8, 0x1, 0x9, 0x0, 0x372, 0x5, 0x7fff, 0x9, 0x4], 0x100000, 0x80010}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x13ffd, 0x0}) ioctl$KVM_S390_VCPU_FAULT(r6, 0x4008ae52, &(0x7f000068a000-0x8)=0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) sysfs$1(0x1, &(0x7f0000bd1000-0x7)='ppp1%*\x00') ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000d59000-0x10)=@common='ip_vti0\x00', 0x10) prctl$setname(0xf, &(0x7f00009f8000)='GPL\x00') ioctl$KVM_SMI(r6, 0xaeb7) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000221000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000830000-0x4)=0xe8) setuid(0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000085c000-0x4)=@assoc_id=r5, 0x4) 2017/12/26 13:01:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a6e000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000132000)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = syz_open_dev$mouse(&(0x7f0000806000)='/dev/input/mouse#\x00', 0x12308000, 0x400000) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000937000-0x8)=[0xe0c, 0x8]) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000d73000)={r1, r2}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000202000)={r1, r2}) dup3(r0, r4, 0x0) sendmsg$netlink(r4, &(0x7f0000e69000)={0x0, 0x0, &(0x7f00007ff000)=[], 0x0, &(0x7f0000c33000-0xe8)=[], 0x0, 0x0}, 0x0) [ 104.124678] binder_alloc: 20262: binder_alloc_buf, no vma [ 104.128399] binder: 20262:20295 ioctl 40046207 0 returned -16 [ 104.136377] binder: 20262:20285 transaction failed 29189/-3, size 0-0 line 2960 [ 104.148373] binder: undelivered TRANSACTION_ERROR: 29189 [ 104.153966] binder: release 20262:20265 transaction 137 in, still active [ 104.160818] binder: send failed reply for transaction 137 to 20262:20285 [ 104.167661] binder: undelivered TRANSACTION_COMPLETE [ 104.172770] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/26 13:01:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f0000002000-0x7)="e0cf072f6b0375") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000d63000-0x4)=r0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f000088c000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x40000000000a45a, 0x204, 0x0, 0x0, 0x2, 0x1, 0xf002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x81, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002eb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x8000000000000007, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/26 13:01:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000632000-0x8)=0x8) r1 = dup2(0xffffffffffffff9c, r0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f000017e000-0x78)={0x8, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0xb2a9, 0xfffffffffffffc01, 0x7, 0xfce, 0x0, 0x1f, 0x1d, 0x8}) 2017/12/26 13:01:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000a4b000-0x18)={0x0, 0x2, 0x10, 0xffffffffffffffff, 0x1b7b96ed}, &(0x7f0000b0c000)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004f7000)={0x0, 0x3}, &(0x7f0000907000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000a0c000-0x98)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x4}, &(0x7f0000c29000-0x4)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fb2000)={0x0, 0x3c, &(0x7f00005a9000-0x3c)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x16c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00000ee000)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000042e000)={0x0, 0x69}, &(0x7f0000ea6000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000a3f000+0x2d)={0x0, 0xffffffffffffffe0}, &(0x7f0000197000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00005ae000-0x18)={0x0, 0x3, 0x0, 0x6, 0xffff}, &(0x7f0000ae2000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000432000)={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]}, 0x3, 0x7}, &(0x7f0000666000)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000179000-0x4)=@assoc_id=0x0, &(0x7f0000d85000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000dd7000)={0x0, 0x8c, "4797c8cd55928af82ee6d94da29de865f7cc65fa96811bb9c3dc8134e69c2077a596932338f1ecf90d0040dd0cb8437ec1829837aa48185ca63f4c81ad92b3fe902cab0c664318594e11906678d7e843e28908981ad04b7d46b53c401b330636dd8e7a701135257462e2e77265fc18790ab0ae089df5a6429c6b8d20960bd260cb57a45c7799cb9f55f6b3d2"}, &(0x7f000094b000-0x4)=0x94) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000257000-0x103)={0x0, 0xfb, "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"}, &(0x7f0000718000-0x4)=0x103) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f00008fe000-0x9d)="11360342a6f307eb61ba120970628f3f2f582989a71d45b6710bc27388cc9e10e36c0213731d06b786db7a4407f5646ce55e6c232e06251c115cd1dca4850fa7c2898a687fe7b74bfb7d56fc3fc23121b8f5df3cd573ed8dccce832591066f8f8ec0acf6b61d87c99aee9a006e61b0c1f389a7f228b902d3365ffc5b5f3c5b7375ff0400beed8f823608aa41a70189709999be26eadbbeed173b377833", 0x9d) sendmmsg$inet_sctp(r0, &(0x7f000077b000-0x150)=[{&(0x7f0000a2d000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000a2000)=[{&(0x7f0000013000)="da1e89f00b654621bc559a5925bb20c8b756de9f850901234c29a29068d1ef76c8dcbc9df2e793feb9594b50ca72f9f9e29d5447481b99f1ff5e93709168d986e0abb14f8c9eee7e27c9743dd6731725bd8db83b80440a8b0fd6275fa6220fb10045b5f8d9fcec1d583f2dd49f5f3b0249e2a9", 0x73}, {&(0x7f00008b6000-0xe5)="44cece1d88b41c803746f6c0947165a32608ac0cc57014b3c29bca085fdd6cbae1e5b80ea81247fe5eed6e49119dd1f1c5a3a1930dc5b900eec374853a4ad7673b364941e86145b45a5cec673f41804cfe06e163122c51c8e465befcb6960f9a981c464f7a493a2609e7fb326f96091d838275641af7ed6a3c6621b1d544599b26e64c3a31d4d9025102c73a9424ee40a8a9520b67d6605bfeff5c631ec51c2325e8e431b9cd3a5e14951e6faff5b0cd3fbaf5bf8c2a8441b2df54f95c4ded01ba2f910792eb7936811c0317490dea814da83b0d9d5d43e4444b5962c7da6cb35b5b42bd73", 0xe5}, {&(0x7f000093f000-0x3d)="1de9a65936711438ffe86f600bee006de3b06040eb0196be6ba68d04b44d7438c9328a814481a6c297559f0d76a91bedcfedf91c590744c058e0e75109", 0x3d}], 0x3, &(0x7f000028f000)=[@sndinfo={0x20, 0x84, 0x2, {0x8000, 0x0, 0x2040, 0x2, r1}}, @init={0x18, 0x84, 0x0, {0x1000, 0x0, 0x80000000, 0x9ca7a3e}}, @init={0x18, 0x84, 0x0, {0x5, 0x0, 0x0, 0x7fff}}], 0x90, 0x40}, {&(0x7f0000521000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000011a000)=[{&(0x7f0000e09000-0xee)="5ed93a6c60cbf9e803f09c4cc3eab1331b132ef8ff771e24d55c7a36cc0c6f1206b54f0d68e79bb19e747aa07b5e0fa4eff864130edc0eaaa0f95b67dfd01e02cd3b64c80dfb2808f6b56778936b4c21ec53c227ebcaa66013a5a1d0d8e529e7aa9e5fca435ef9454de688de9f86e651a2bb80e5cb7c81a2141754ff2e25ed225a6b7a6edb7844227b8197cbf80c0e96b315d48d5182cf720d2b5dd381949f1aeda61688aae3edc5b7f373f793686c7ccc47c26f25117d624320a95d94e5fc0aefc0540934d6bbc7b8c727a8ebad91bbae798ad7c93b5ef472de2145d4864b8c3e3c9263ed86692ae8e4b68862dc", 0xee}, {&(0x7f000032a000-0x8d)="9e96f5ba3ca26c9e0f1133e0b5496597f8d6a57791af6c54277ac711ad5a90d17cfa64162e536be587eaf3992f4d82c4011dfba0993a7772233648d534b88b9466030d82fdd8a64f7a7eb0126b298d89014f85b7fcab6032c83acf1d5f315a2ae4302011ec286e34b3f280e1405b03b7d7b8096055d331cb551998093ca4fbadb7441929d655797457d6080255", 0x8d}, {&(0x7f00004a6000)="2add22b5b143126a397bbd3254da8fd3a06439f53a60c21ac2d3d0fe7ae788f3e3ab0c14cd338d829f87d05777c896e58483229a01fb48b6e1b5967a4df169922425da75486b0a8f17f8bfae4e258edeff8811a80ff9f5a86a0ff7bf809765222aac235104e3a9bef9cacafb58f8731088fe7f3c1caafd00df13d7030ac6310bf7dbe519d164d20a33a04c18982cb7e260d9ca866623475d373ba8b7124e8cb4348f61e0f4d226b9e61af569176989644b495be353ef12727179767eb94deaf66e063aa20428fe479138", 0xca}, {&(0x7f0000816000-0x72)="ffd2112481121574292df79a9ebaf6de1924018875321e64269bf46e54022ff5dcdfbdd00afed7c42c9ebe8bb1639553f5b79d51f6f5d3677af7fbb9cc146bddf86a233989958261153774e0863f4f0397ca55ccb288a6ace3071696f7ea458ee807894ddcecb35d752d3ee79a9ad5c2dc33", 0x72}, {&(0x7f00002c2000-0xe1)="99589c357b45c9720ca73c79daa46e582cea82722e8ac66ab15a811fdda01c088c5b80e485110366d82f550af6d29882c3ac9fe153a63ce638c77c7176d0841779cc27d646281c44944f188443aeb760ddfaf3f5554d6fe77e9a2801727214b4020cb0c57f804ead812613b1a6b47b1db3f823ac58569dd3b34c30ffe3452f5cc5221f58041d5043a5331072d9b1155bdffdda9d5999edd5e991827e79a98cdd85d788876b1ab55bf447776d6efd1c12fd55e97733561f2a96751934422d34209a60574a1f1866a2d6f39044a070738379e6218842ce63f094f416846c51cf517e", 0xe1}], 0x5, &(0x7f0000e00000)=[], 0x0, 0x20000000}, {&(0x7f000072f000)=@in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x73f04f66}, 0x1c, &(0x7f00006e9000)=[{&(0x7f00000c1000-0xdf)="eeecb288e480581090e4ef11a2c44b93939ce9c9f12a1db7d992a8a7b5c708199a0a1694765a3d6336cb602c7f5e6d9af64a833c69d72a601b224b7cf6581b3d216bbcea167271183bf82e63a1233792ae69b9298dcdaeb84678d5b9a2437bdc4ee706abd1116c67bc1f1203704617e670d82d4a65b68a5e39177ec21e0551caad5bb2cb6c1b8e42303bd9f92263cb4e5c3a80182a443d84208e7f4af3368550cf36c35c08e59cf0ea15c17f3f9abaa7699084a957624024d6f8174a538e9cdf8476dfd1fc873140a69114d6d6036d035d10dd2d3248c96fbb14b1a8c29f72", 0xdf}], 0x1, &(0x7f00001b1000)=[@sndrcv={0x30, 0x84, 0x1, {0xffff, 0x5, 0x8204, 0x7, 0x2, 0xffffffffffffffff, 0x5, 0x7, r2}}, @sndinfo={0x20, 0x84, 0x2, {0xd1e, 0x8002, 0x8, 0x3, 0x0}}, @init={0x18, 0x84, 0x0, {0x58079189, 0x0, 0x1000, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x10000, 0x0, 0x7, 0xc28c, r3}}], 0xc0, 0x4008000}, {&(0x7f00000cc000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e46000-0x30)=[{&(0x7f0000307000)="6dce6a5ec5ce7bf950f3f6c687ffc0e9682890a3364f0cdd5ed8ce1cc4a3aa2c6f93d0a6dfb442b78d05c9b16cdbf354b0a890215006e45e244eb8ef4f015b8c472bf544249242245f4bd007fe7b223e5d3ed10c847b661232c7f6acf9c50e3ca85bf447e05012ee11909241705c9c02cd7dc836cea4ef4dd63971a968ebad1a1fbd7f15448fa556fefe417ad59498658620355722e3ab7a27776aa2fc44f20cf2e9c0d88e", 0xa5}, {&(0x7f0000572000-0x1000)="871b9ac969711ccacbdebb4844608b37a1a537282a798045881f975e22e915998ed8b00ff046a4efa33ddf80c6d5644053441e55f61c40c842dc960f6c986b2f6e62aeb7310263a2bf5fef95b455db9dea6003d277de2d789dd5e0d30a90431538d425b81b1df454d41630d63ae2b56f05f937ce16a7594056da08edd96b167556903bcaf474dacb459c13fa4285e7c9dec3d4d0a642b0eb28a94b9444687fb3ce02e38586ac5c7def514d092f320e740d4f479836c9a7edc37a63e6bb8ae82bdf40ff8762eec01e3bc54368825395a3a4691774ca9f5fde5af668176d5f08ebeb196b075eee7de26399aedc116b507d7451815e96e2ee1b3743c01803751be9f9fc5a18c1b78b2096cebd48da418cc016c59f36f41046c254cf5d959b04eb13174a83ee5753047e06ab731e0ba1b526a01706a526fdf8084e8583de81b01ca223496887f9f19f3d9c13f5ec9bf56eb490a2793fe5101bb979874b3f9007086e324f3fe9be207c831ed0d9130f1276741180bc52c201aa9dbdfa9fa203b0d6ce0ffb82b9189465fa6e8e1c413ce68dfc2cb6a6ff0b2b774fa469df509be741e42b8e03204fb6255c3e2e052391e1cb9a3642a3242bf37bc7dcb41fc8038025043a944f08819ef23791f9ca70c31962b647a3e3a9b4d18291c51a7a851f10595e5411440bc87a48f0ffaafd4d7592adc1da3a1ac794a5197327882cf00070b7208572cca39df321c027bbbe262a353c1195f2c169546a128067761ed036ecd11f0286213b39c18d0ff923744ce3723d5cbc7f353108771084944a3a197509a0f7a075ab9f0aad1e2e6071682f59a82786451f8e5b93ebdb5f152afc404771e5f6cf2a6be3b102dae69735d090a01b3fa913697769633f6605a3b52efbfc24ab044dc190ad9866f14dda9c7b667867f129132d5179d6585da7d6059e89d9a716fb5edb6dd7026fce36af93ff93a676842c452e607afe7d2fc2311f0110b4d4f7036e5bfbbf421f4850dd0d8a5aabb9ef2bfe726265afdbdf48129ae7a4dbd98fb947826dd71d8e9dc72dd815bc0a07d9382228e1eb4d796571994a3f41b5f4457bc4bebfa173f12308c475925b220ee4c470cd0b026d44e0e43a8ba179b113601b52957a235715884d46abdea023cb8f76881afaebdb999fe805623ae1acec5d28752886931f865a741e42264b85c587144822d44282f9c85571218a6ba4749220839f384f121f0b712dd373d781d432fbbb6f615ff3f7c52fb6f4ca6c948b2e56f49758cebd68bd6cb017d4399db24b4b1c5466b6aa906f40d35e7bfc16950a14737bb54a6a7595f9baccf1397e485ba79dd71b53e71d2848befbd38f9baee5b77b84181f9b7b014d930b3210222a4808832badbdc0ecbc054a7cb08e0a8187ff27812b7afa14d64dd62fdb238b69d6bc6fee82790394dd42310d29b0a44cec04c6254830a173d6a39f9e6dd023808f7cbe67e2ea94eeb800bde43e95db48131f59c0d58ca15f7c72de04fc659314caa8bf363e2ef5d9a64e68c031feb07c2ae387cc25c36624899e9302afb07459ad386390ef1b3939f981fc4a3326bb3de60c8714c67136a3baf0112f47b5a1e186281244088db9259f73e84ca3a9c353f33482ddab9a208106be522a41aeded2e7ebd529c86146cded52b7eb3149433da9ecc1c7f37163c9becfb23b8dd4a43d1c4f3401d6483546d5ab24b70d39aa633f2bd209bbcc56c203c07d8e8b74abda58f921f2ee7b5e0280a403c1072e35cd2f95ca13d94624b13a97a1c5e228f6fcaa9a2c78fa02d357bcac5275b8b4cba1643497ddc584e9d2cb8dd630a0cf272978313226a046add03608c3a0ae22a51b84fed8b926240add3e950d483fe94ecb741291bb25846881a78f0cc5a8d83f23ce112a2d0e5cbc93a1d4277d7d3c068ab54c0b69b7723dcc9522e9d34365a5b9d571f62231630c5d42bef78fa55535a00157d9921733b61788f47bb3a9f9c802fdd8bd8c6760a24272e51ec7edc67553ca7b4e7dc98633c0690c208d0bed9a3bfb5d145cbde8e8a0410b94de37b60fca52f10e960a766b2b1e30f13ca73148375d9fef6c51e96841b7037e978f8f0ddd5ffb9a3368aec41bf2b9b448fa1fffda314c9179c1abe41c6f31bcd7fba4e081194be931c984d793f20ef61dc2f8be01101e16e1c265786851777944ae36fd2749020cb231ada1111b8988a9c03c7e0de0f4b54b463cc2ae1ec913f5b1d04ced2407298677e711c7e28912bed64a6ad5ca9b93bd3620993ece7ebee7e9334115df3dffada711f19ad5d2e1502e2188f28e7b72539959e5137035c157a366e6343693d9d80dc652c45effa23524819e48c05b17af1fb992338967f978183d0d92aabc0efcba5d3a4891daa64fc59e439f365148734030abbd5ffc0fd03e804747735eed0377f721e2213e55c705f3f3f5d7d906d4084019251b305f39f24913ce5f70e3f8f90b0e07b5a050224153e20111e1d845cd892fcbd944e3f6f6d8f1e7c507765ada0779d16e271ced203ee18a6ddb13dda22d4d9663a44a83f16636da50441fec2af8ab4d14752e867d599a3c521b0bc77f8770a5d19817131d6b16d60601e7a4c7a43e4253218a1a24e79e7c83ee1b03cc9c984c5e844ff4e6cd461570f7138ec0097856eb21f4779bb4d5a64a761bc53190e4bc27ab038120554b0124c1a2129a472a1b1b33d66f7949826a320e4dfffd17a3905a6c47e21e734d125a52173d34883a3ac3952da2505760dca4d4ea1c5877f0db1cb858238bcc28f9eb42ba00e67efc40df48cf5235e3391cb96a811e67845464a018cefb1d3a93f54cb16c1e08bf58a21a97e30932ba4b10a71dfd4b589b4e80edd3673de9b6a6ac7d5f5ea2cc014999d7fad2efe39014ed44d9643342c3a7badc030554a43008347b7c711e540e586cc655e0f1b53a9e94793fb171d693396351930dbe158b37f937ed4e747643a2625f86e012321d454823977ba850abc0ae7410f885bf0568b8c76d1fe587a4308b5a55a111eda5ce563386d9d5f43872c9cd6565a3ad99db1ea857294c73d3a2ff46af55c4bd9e632bf5da0ce84e5cf648e42f288740c536a6715c94c5e60fde851a6c2a1e2c884918aeee0f4d5dcdc609b9817c16d6916c3f19a482922e4a11c6aefd09864514beb6745d955459cb916c76a09f73b91b1870b092438ee4b948b363434df27cbc82545064608bd79af2e109140ffb46404df5ccb51ab8a992e4df5b93232cdb2c56dcfec6d39fd277bea995e6ca106f2bd8884b31dddb2b64a5c9f931cb0a479725e00d8251795f6e34749c268ed23bc809fe045d38ab7ce49aef03a1b54e11f88d48db10321cfda60e7ca7437cd7eb24040b4f99f156b0c97c2fd591fd19c3a08fd693db4bc212d53b942fa4d89278247f1f9b537304cd9f86873ffcebe2fc48d52e39b31ea8d3e37874985ec3732fd475692ddc7ed38d8d9f4a6a6f494d6edf42ba948d5f61617f5b3d096a6111ec729eb90fc17dd057d624b22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0x1000}, {&(0x7f00009f5000)="1491f9e9ee5557b61fd94458ef1145bc984be3600fdfb5c4d6da5493acc7f9d74c33e625b37496296b02867fe45906b75d24bd13a4b8b66cce297d333a8a6775b56e09ef6945fe56529f83020afc67d04584a90059498cc9c53a72e9cc9a53496a4d70ffa399b04958dd42b87341c2df5691666f738ae756538fa250746b8c5ba704bd521748143eea4041be0b154fcc07faeb1011e93b3b22ede1a2af44f4178bb235101ed9e1d1742e3a5b6974d899c9b87b516bc3b3e8c859095b536a730c9562", 0xc2}], 0x3, &(0x7f000086a000-0x90)=[@init={0x18, 0x84, 0x0, {0x1, 0x3, 0x3, 0x7fff}}, @init={0x18, 0x84, 0x0, {0x1, 0x20, 0x6, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x1, 0x201, 0xfffffffffffffffa, 0x4, 0x3, 0x4, 0x4, r4}}], 0x90, 0x10}, {&(0x7f0000a85000)=@in6={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c, &(0x7f0000b8b000)=[{&(0x7f0000d1c000-0x26)="8ba07aaa7c46e07cef1057b988ea37f6f595cc971e5b3ea455ba10021001df7dcb30693302be", 0x26}, {&(0x7f0000d87000-0x33)="fa4e4d62f43815b44d1aca9def899736e62244a0945f782e56e4ea9a7d93b09dfa88024e3acaca2aba33b8c9a11b705a48e039bab57f27ed6413", 0x3a}, {&(0x7f0000060000-0x1000)="2cef103896a02d57130a97283e48d3b4fe1582c74d945f3724c2a916245c311ed63760d5d5c95c79d2065ce3403a6f4f1d05b756887a7b10e3be4e3d511bca65785dbb20df22effc129b9773a8020a575eec622e9e36f068fd80b561dc390ca3b1b5c453657c1968c4cd0a88492dc6c19f82a0ef5714b5171eb21b61da8c429259c08718966c52d658fdbb97b29f7b61342ab8dbbb2f3d76dfb0700b5f9497c752b8e223eb5d0a8b259640c5eaac4c34b131cd41c9b2bcd2cfd5cec0bc9782f55ae53529552646a67760a87900306d35d9b4d8a9a61ea4b760c8f342291b38f11eab71d9e3222fb02e776343cd2287c6225597a5173a2a5ecc6913faf8b313bc22fb990c118e5cd79d0ecfca5680b064a3b94bb83c54f245a0284881697f07dfc94de18ac238a570205ffdcb0306ffe163ca4feb870bda7b53b3d8d0117a95d9c4f59f810f04cce6d496a616975b761ecfeb6a5182e2ab187035633f659b17fa1905162b12f4bc28f56862f64e88d63c4cbf244e923839e25fb8f087a7cbe89169cd6073382c6192bce1234b20b80b60b170634518668ce2d6e4fe1a3234eb88093852fe963781407f662e358c77b787af2da6d357086b0265a4b9dcc170f6fa2103dc94fd3bcface2f88e26cb3140dc909383808738df72bdeec2b6ad71ec412b9fdf0efd2ea8fd704d4d4381015cab17a94bec835f680f2c1d87bbfd560dbebc18eb643d36966803222324fc09b4f23aed2c033f144c061348e6820451cffdc797f1606d8a6fbce290b1e0b850a24b805dac5ab8181d900b9ef3ae69fe8e012f9e951915423e9345f4ce492b5a5acf937975c66e7317f35f4b5d84758792a30de02401f1b03abf23085ea188394f15109ccc64c0712be0ea9e7f87537fa7ac74ac94fa17efb10be9bc9c30c2161a05972023e9eeb33d44510a1f7567ea1d84be6c90436808629f7d6d58a71c3d8c4a746c66f03486a07fc034c80b6e981b683d73800b4f71702fd0702c02098732967cc2f334a8b353ed5ffd5969b20ec49a9d17ac19edda0e386f7985755528d3216ce37a9b3e3aa587aee058acd718c8af63facd37498eeb8ea56de37268498bbeef8a59b417fa08653dd1e3e0bb7ffe0fd86f17822a86bac467bbc2e7b37286a8b29f41977f1141cf85d6d2dafbf141c1f7f137907ce7c94c076fe2c1d1f0c5b157c744ac543fa00bfc59eec7fc3e167cca2d858655cb4ab5022f15b40425eb365c59996155e4f5dbe86c8ac8218f181963f2268f9d65e24c40e86a838d52600a77c4981c05f26a04bfc28cadaa58f0defb37a133edba9a11dbf820b7d0de08ed7028bd13251320d3d5e1acbe433337a54f8b9879e5f0af95e7232b169345d5682861c113448853d0e8c0f7d4cef1199b63dc362b600a460fcf83497921be6e750b005cc48079bce51d6e93b7a941b0dd59bee210d2c07a24eedc16e4248fa077dc09ce2540b49051325f49a5e25f44acc2cc1e56f0e6a7ea5eccf8ae11fb5b8ea35bef9eba09f978b22a716f59a0b3b24791ae3ec6270eb21dd21954dc579c596b43ddbbf0e5f6f66a8e2adf17deaf82c9422b82e2eaa8a42d1f7debd1b131506af630c59aa1d25efee9b21a05d423b2cd4db906ecc4a1d86b994c4218c3db9877104cdea7bbf5edeb3497d3811c5490a80cddad5f4385aff88e0cb8070527835870fd10a605aefa5d397c953e638116ce9529afc360d343db348334f7934847411cf058ea10d19a3466aa7f963af24a15bd5cd902f5943d8d84f1baeae9f7b1bb87c624df9d4f9719eff8b0643f432de19b43c4cce2193a527616aff4368b2549c0af1697733f3b59b6e7847d40f8ddeb5d151d96b1e461c15f61532d14f5c06eb500c70943d406e8b735aabcd595f8a54f75dc79c94268f1379fc7982cc12095c12ced796bafbd93757ff16ca406ff54387b2749db749c634d009329a29d9e0c23f7427ceb50e6751000386ad0c00abf81795a4c55653a19c1d0658c8b7cd5520fe539182e9427af3d7447335985d28aaea0c9c67107fd5dcdf568c446ceab57edb932ed004f8108e75608f61e81f1b1ddf652dbf1bab12972ed81bb2999de6f67f67e94b93bbbaf65fca4c410acac3968ab8dbecd5d12839eea38d1f745690eadda61cc6dfa54ff1a319b12dbc8f2e85dbbb3df7aaf2a8f39a6c98f6d2cb3559faf69d8edb6ee1bff3459e32cdbdbb1e23994074709265e85cc7bca53a8213fac7159a6ea82cc21b933304447af599da5e161d14f52a489313156692b4ba0f90214f55635ae5fd785ef4908490a1bde78d2ffadf48f9d99a95aa3810c1ce309225ebbdcda2ca7fbadf3e3f26d4f5f6b2a7ae72823d5aeb26dbf1133c65f6365af1f336445ce18648b312a05403dc467004eab6127e0b1f9c991509fcfb2f016686990afbd67718b87ac0d4773c897ee826f9b1c96a47ca185d227ba286fece8e1a391f4ad4fb99adb8cf255dedc672c296ee3433692a655fca814689fa823bc86475349b4bb48461a716b542687ed76ec5b3aa5511cf3e20bd239a13a5f2062e66d61b88e740c640ccfe52c1184fb487f4f73c9ac3191229e342ced2c741df8a13b24a5d8e23d8d080463b6bc9dbdde9b86734f3a270f5013731e193cf96be064c9c0ff20e76c9382e29696ac582c3c3cc7e1d86f7001d5ed34e47f946e53db8e8e6a73ec2fe954812dd8e379ea07411f3ff56dc03bee075d0020f8e72ebd156cf1842afd2abd66e8187be7c9bf05b3db8c99fda6adc04f0453c957c660d38593eec81610e4732679bafef5a6cf0629918fb36c2459cabf8c1ad6afe412d4bae5c5eb866d7d1a8da1be3cf77a322f6d623cefe75ae8697a6b41197ed2b42e7711638711d75d41e4c943dc6ded7232d25c500dc450b218153c8336b223d2dedb2f1e483bf4d325da3814c858222c10fe59394953733f9e7e528d8a0fc6eff4623ffee42c0567e1f71e43f93c99d8ae86a32efaf202ea65db7740d65afb26ac6bb9fd52e04a8f272982af86f9e12ee2c89c17a93bae4b77a63a4b7104c25faecceba59fce8e5e8b010a4718105b702036152395b27c138e6e21fdf82b8c9a2ab4b279e5e0ef8c5da73a8d4568a840cc62f6cdc3d47da1b4ef983e81a7326ab807c7d0e3ceab0685453f4d5c1261e23f4b58939bbca6ae7e1c811c3c0b118ad928874d6b8e99cb5478b3700d43ff447dff35ccee0f5c1c2f874cb3f10257de97df8d95a134b6734cf5ab954659bc961b2fc5bcc4aef189570a761ae3ac20dd889b3cedffcb2bc23da0c249caa97abac0614aca3bdfdf7175abac60cef1c70e14f2a1eb2ef7a32cda7a0b44e369eb2e1c1ed122411abfacbcdda033ac98e5bd9435cdf677afad4a317f4de395fce1e99c98c6f4a2a4fd3d7133fbbc50c0580291c836fdd037b0baaf837520788288bda82e1b5e6f4bff20802a36363444857968c17139c86e94baa0977384b3b4c94a79c53a26c92008ffdd711b59a781611321302cb7cce3bbe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0x1000}, {&(0x7f0000204000-0xfb)="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", 0xfb}], 0x4, &(0x7f00003b9000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0xd48, 0x99, 0x4, 0x9, 0x4, 0x200, 0x3, 0x100000001, r5}}, @init={0x18, 0x84, 0x0, {0x62f730fa, 0x6, 0x7, 0xdd}}, @sndrcv={0x30, 0x84, 0x1, {0x48, 0x1, 0x4, 0x3f, 0xfffffffffffffe00, 0xfffffffffffffff9, 0x3ff, 0x9, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x800, 0x3, 0x8001, 0xff, 0x5, 0x7, 0x4, 0x401, r7}}], 0xc0, 0x40000}, {&(0x7f000070c000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000033000-0x60)=[{&(0x7f000036b000-0xa7)="59281826bd2a0513b63d744b35536c574ddb36ade3ec6e5549a1530884fa8e87c1e5708f99b2105036fd3a03f70074a6b1fc5af1a20467f27fd7e84080622bed8eada3eb8f79d75ebabcbf54f0c56b8cdf947e27f1ead935d137b81a92aa7e5b6f4b7912bc926e3308b940004073e9e6e6f132dd527e9c6b1eff79928eb380a2981a94ec2a2a64643b7e32515bcb4bb2cf3b4b24606924a306582915dc894b4fde082ac267a6a6", 0xa7}, {&(0x7f000050f000)="3deeb0bb2296338f85254db12d8c0c9095247d101afa687cf33fc730ae7e508c5c54b50053c27ea42c30c3ec90151ae529f52fcc110edaa852a6b2a7f29c73ae14f37cc3c083ff35565e8c7b05ed166113630f50601ae91ffaaf128feabd2933b271e0fc47ec42b4ada551723f5e584b9ca4ec15471f95dda8634439bbf95c8bf51ec1c0d2c1312d1e94e041412e9c94adb841144fdd76906eddcc34d1fa2f8fea920931e781b0f8132301f2fffe8fb89821f69aaf9cd799acbe4529b8d7c9b331f134bb87f43fb62656dc1dd831e3720a71f80abf4fb5f6afa8f01d867725205fa73346f3afd8a675e8ce6b65fa", 0xee}, {&(0x7f00002d0000-0xe)="24cd1a48f1619baa439ca8993c82", 0xe}, {&(0x7f0000334000)="e1f1a0d53f68aa12d52446d491b8ae0e15a3e793901a6938c60bd6d2048e6b697f831841b0b64fe25c96b1d957b877771d2c77202e9b1c918426002f1faa123332a0", 0x42}, {&(0x7f0000ceb000-0xa3)="2d816241c9b9489e9fc7fa234120301a37a2aa7b22f6bb06997f60ed04446c5b22a755b6950cbde3e34c6176427e9def20ec939658b8d90444e4d045a1f37de4970b70bdf8237a236822b615896d9beca288a7ecca75286c79d24dbbb938a3dae4322191eb32490e3fdbfe27da3f674a33e224f06ed2d05c80c3070107e67dc05bc441b9b31a2b178df2c6778dda57db29e4e7b022f565b1f2ba5ea227c705c6f8884b", 0xa3}, {&(0x7f00003b2000)="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", 0x1000}], 0x6, &(0x7f000056b000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x401, 0x8008, 0x2, 0x152, 0x0, 0x3, 0x400000000000000, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8204, 0x586cf462, 0x3, r9}}, @init={0x18, 0x84, 0x0, {0xcd37, 0xe, 0x100000001, 0xffffffffffffff7f}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x20c, 0x0, 0x800000000000, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x98a, 0x8, 0xffff, 0x7557, r11}}], 0xf0, 0x4044}], 0x6, 0x80) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) timer_create(0x7, &(0x7f00004fe000-0x60)={0x0, 0x0, 0x2, @thr={&(0x7f0000e9e000-0x5)="ddc5de08b8", &(0x7f00002c5000-0x7)="7d0f8950826d56"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000002f000-0x4)=0x0) timer_gettime(r12, &(0x7f000064d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) poll(&(0x7f0000b43000-0x48)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2017/12/26 13:01:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000445000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4802, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setrlimit(0x7, &(0x7f000046f000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000010000-0xc)={0x4, 0xffffffffffffffff, 0x0}) 2017/12/26 13:01:52 executing program 4: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c33000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000001000-0x14)={0x2, 0xffffffff, 0x654c, 0x4, 0x7ff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x200040, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f00002e4000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) setsockopt$inet_tcp_int(r3, 0x6, 0xbb78c330a7bcb9ef, &(0x7f0000d9a000)=0x7fff, 0x4) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000595000)={0x0, 0x0, []}) 2017/12/26 13:01:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000a70000-0x8)={0x0, 0x0}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000d5c000)=0x0) socket$unix(0x1, 0x5, 0x0) r1 = socket(0xa, 0x802, 0x0) sendmsg(r1, &(0x7f0000f04000-0x38)={&(0x7f0000769000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000c03000-0x60)=[], 0x0, &(0x7f0000b22000-0xa0)=[{0xa0, 0x107, 0x2, "b2946505649004c1656875ed495427c0af8e940d3f379573401eac245f51ebf863ccb17b514e4dcb8550c9b4cb9f09a276404140921953285c5552a6f5187205c396ab98e44437bec9820b2f72681a9132f63d721efe5c2b27ed7e89b89d9869f1cdee9783abc6802ec824a14895d6bceb66d0aea581bc9d342a187506a5c6a2ef0efd64fc1532550a8843f7"}], 0xa0, 0x0}, 0x0) [ 104.248466] QAT: Invalid ioctl [ 104.266600] QAT: Invalid ioctl [ 104.274879] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 104.314078] QAT: Invalid ioctl 2017/12/26 13:01:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006cc000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) recvfrom$unix(r1, &(0x7f000086f000)=""/190, 0xbe, 0x1, &(0x7f000048c000)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000092b000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x2, 0x18, 0x83f9, 0x8, 0xfff, 0x7, 0x0, 0x4, 0x8001, 0x9, 0xff, 0x8, 0x7e, 0x7]}, &(0x7f0000846000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000c1b000)={r2, 0x1000, "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"}, &(0x7f0000ec3000)=0x1008) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) close(r3) close(r0) 2017/12/26 13:01:53 executing program 3: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000362000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x1ff, 0xc58, 0xfd}, 0x8) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000001000-0x2)={0xa0a9, 0x4}, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001000)="0779a98814b5b88d54f09aa8e0f1063d3dff6c300eff81634d384f1aa89fe0c3cfb320c65ef273c1c462c8fe2c33d5367656cf084b1dbbfcfa9a7c3b798ae8fe79177df191e7e1a6b24329ec3bc677a2afa3b6c5998efae3f7b995a596bec14f68452abca592ee2041b1f02862cc7002a71af481ee5b69776fe14c83eda6170c303bc2e128ddfe63c2e954858a847e5b6bfcd86f9cdce11733d3a29dd0a5ef9a8cc065138839159354d225bf1bc7cd98d62ee49bf5704f70159808f3ccf8dc", 0xbf}, {&(0x7f0000001000)="79512b3798ea0825c451ac69374d75f118be449484893569b3ff104a96df7f1d71d84d4b8d7ecb8fbdfdff87569eecbc7f60de9173f262f13d0b32ecc1c7e958cb8a93e290293c94c99944399e49b9b54bd5f866f14f659d93388aa118b4223b1589ebc3371e4b7236586f680272896d8698e7a46eae66bd577450edf3a776705f79d6a3bd57a3e93f35616bf14119135b73388bcc60069466ba859c284b8cd5b040775dd994f2f26acdf9a78d02240a742f1bfcdbf75e11a8bce0af57ba274e9214c3a209367c3eef2e9e4f59ed58fc34ffdf814b50692f6cd40a61f70241b6942c3c033d", 0xe5}, {&(0x7f0000002000-0x39)="a61c60bb2d6c725ea80d208bde0f037783e60ed7aea707f1a1de5cd96377f30635ce1992f09c9566d8b2d6e0862f5ff4b28b5dc676e884099f", 0x39}, {&(0x7f0000001000)="272494faa4e17366154a60c8e1e8fca31c0cb3ce91e6ce226ef8d06797ed086dd17cb13bedbfbc15bdb6cb3494af4586ab127623685d358c55c98d1fe14ca493178976a36b51de7a383e33daf70b4731c7d5742946d9e43764eaaa74bcfc76e81969c2bcc690ec4bf8482060c9305277f0dde46720726beaa128102cc5dfbdfaae7458c1c3d927b7bde4b0c1daaa11e40d9b09aebc764022ea6966a3ddc13dbf5c3ddc911625ad8a309ab0d0c09ca3b3b7b87a179cc9716b4a8d1be086338e7a566b324bad119ab80650232620faf7fde813f7676bc901582918f1972d623dce386543f4e9b6f1a228f54c0b55ccbaaffbe0ad4cda49", 0xf6}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="a2a9dba78634c7ab0b8f272785554a8842d4b882191f199348904f5fe0d9a52048f265674a945fa77c11229ec501c0b3ea23db537ca00c269d7125d7f3c90533f8ed68cbed1e28a99a614655acb83cb6fdfac550bcdd9d74f759c0c668e512fe2570963d30d659e7423c0bf4914d9d2121fbdbd8992ff5c2e74ba33e4c952ac26eb1c868d80799879767cca79a3419f3790ec113906bac99d9916d6cf56e9bd1cac2acfd861916708a8c4e6ca0095edeb4fd0edda51b0da00044c6e5ebfa4b74ee", 0xc1}, {&(0x7f0000001000-0xb4)="61d63c3a9280c84e9e0b7990a4a1ea03e42c7faedd7778e6f62f32bd98a6abd5a8d9fc8a320fec652f7b16dbeaa3022a9271db83170c6739649cd2ff63cb99dbd142a5b41231e2218881d838579c9f503941d6e8495c0af1f29d8d5cbbf165df2c2393a834cdc949d645c94aba777ab4f2fe951845a39963da35eade7ad3704f89789371ce6b63321835f16b0a3e2a0328bbec29214df07e1d03bd9fae2157bcf21ce0b6b411b3b8ec5418494b38ef898e0e379e", 0xb4}, {&(0x7f0000001000-0x54)="839c34dcfb2aa7d954d00a9ce036bd2c8d1434f484412ef04d33381d8ee1bb0340b08fccf7de8dcaadfb24ccd455497f7c1cf7c28f2de27fb52d4b259095190f3c88a1c4b89c32d84ea3a91592d9785ad0dc103b", 0x54}, {&(0x7f0000001000-0xca)="ac1f82a42a409bf9b5916667c2e6404ebfc4ce237f432e28580b8dc7580574bdaf3f68bca19ebf186574e41962385512df12a68e7e7eb13696ed076bce0120f1943b16e4ff00ad461535f0c751aae02aee1a190c7d812a3203f89cf749a138f2cf4753ce97d565299b7d595baebe70ec2f7c05203ecb72b40bae521ddb632feafb51d47ff3bbdfcc139173f2ae344b1351a7a33a075fd87621c84170503bad2f1594ea58d834477eb196cd4f300a1f593ce916040433785ff0b17d0850454b7aa7fe66e569b61af6e021", 0xca}], 0x9, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x8001, 0x4) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000003000-0xa)='/dev/vcs#\x00', 0x276, 0xc000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000003000)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000004000)={0x8b18, 0x6}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r1, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000005000)=0x10) r2 = shmget(0x3, 0x2000, 0x80, &(0x7f0000004000/0x2000)=nil) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000007000-0x1b)=""/27) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000005000-0x4)=0x5, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000007000)={0x1000, &(0x7f0000004000-0x1000)=""/4096}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000005000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000)=0xe8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000000a000-0x4)=0x0, &(0x7f0000009000)=0x4) 2017/12/26 13:01:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x121000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000e63000-0x10)={0x3, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000352000-0x3)='/dev/vcs\x00', 0xd004c4af959d6abc, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80001040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r2, 0x8000000005434, &(0x7f0000ec8000)=0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00006ee000-0x98)={0x0, @in6={{0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x26}, &(0x7f0000105000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00001ed000)={r3, 0x3f}, &(0x7f000046c000-0x4)=0x8) getsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000dab000)=""/4096, &(0x7f0000000000)=0x1000) 2017/12/26 13:01:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00007c8000)='rxrpc\x00', &(0x7f00002e1000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d09000+0x255)=',GPL%\x00', 0xfffffffffffffffe) r1 = request_key(&(0x7f0000b27000)='rxrpc\x00', &(0x7f000025c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002da000)='^\x00', 0xffffffffffffffff) r2 = add_key(&(0x7f000090b000-0xd)='dns_resolver\x00', &(0x7f0000215000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000360000)="9a030b8b221cdf4152580ded1871ef242d464a2dd4150c31289e79ffc897a9f0a219ec9e6802d8b8dde118e028b8d3ecd762f6a75bea53cb1536484bcb9eb27aae31248e001fbb0373c46c955c6f0fc2afb79f0c86ef4a13f420be91190cbdcb41b886a0c0681cd7eca1de1666d334d3dea0e28b65b0df8109abb3c86d9bf60dd619f99ddb2245", 0x87, 0xfffffffffffffffa) keyctl$dh_compute(0x17, &(0x7f000069a000)={r0, r1, r2}, &(0x7f0000021000-0xbb)=""/187, 0xbb, &(0x7f0000008000)={&(0x7f00003b2000-0x5)={'wp512'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fad000-0x1)="01", 0x1, r3) r5 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003eb000)="b3", 0x1, r3) keyctl$update(0x2, r5, &(0x7f000060e000-0xf1)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672e7f5dbb235cc3035b4de268d0593413dd006cfe6159874f7f54862733dd5f0c11e61c3f0b12ec8b49b0a862bcb8344e7d8", 0xf1) add_key$keyring(&(0x7f0000af8000-0x8)='keyring\x00', &(0x7f00001e5000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r3) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r4, r5, r4}, &(0x7f00002f9000)=""/5, 0x5, &(0x7f0000c62000-0x38)={&(0x7f0000a3e000-0x6)={'rmd160'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 13:01:53 executing program 1: 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) r2 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) write(r2, &(0x7f0000476000-0x92)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xb, 0x0, &(0x7f0000f91000-0x10)={0x0, 0x0}) flock(r3, 0x2) r4 = accept$inet6(0xffffffffffffff9c, &(0x7f00001f4000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00002be000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000bdd000-0x20)={0x6, 0x0, 0x9, 0x1, 0x200, 0x5, 0x1, 0x37b, 0x0}, &(0x7f00001ea000)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000405000-0xc)={r5, 0x80000001, 0x0}, &(0x7f0000e6f000)=0xc) 2017/12/26 13:01:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000a47000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000257000-0x4)=0x1, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00003a4000-0xd)='/dev/net/tun\x00', 0x0, 0x100000000000000a) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000063b000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000545000)={0x9, 0x4, 0x1, 'queue1\x00', 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r0, r1, 0x80000) r4 = fcntl$dupfd(r2, 0x0, r2) set_mempolicy(0x4000, &(0x7f0000c2a000)=0x7a2a, 0x100000001) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000649000)={r4, 0x2, 0xc8, 0x66, &(0x7f0000d45000-0xc8)="b353f1f4d0bf2d69ebb27c6e69af5c3eb89f04276cd62c107860265860b9b94f512e9b863272ea1753b234f9fee75fa97be1cbe8ea59e108f3152d97eebd11032229b588885a326d0e8950ba2cdfeee05d0892285ce46a594cad1847bcb76d74450473db86d326f69e1bad5229fad249e366fc4090adcdc81199712ef2f1a17f6e84cce022924afb75f68a99c58c90dbb62dfa2f078ab28b5887d2bfb1b79c4e84c2b81595e0ee51dfe5126f35c76ebaad887c8e75b73ab8864c1e712fbb6f074c86d3e61dc5167e", &(0x7f0000d3a000-0x66)=""/102, 0x3000000000000000, 0x40}, 0x28) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007e8000-0x11)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="677265300000000500000000fffffff0", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000055c000)={0x1, &(0x7f0000516000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000230000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write$tun(r4, &(0x7f00005fb000-0x9d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x4d, 0x0, "9a10399509b7a1dd98e5d815c37954b9150dcab759783be26eea629e91c0ff18a53e3e4abdf4d21f45b440d82ba0b7b0da6c4bdea059b3969bb2d1b081a039407b49a3145d"}}}, 0x6b) 2017/12/26 13:01:53 executing program 2: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000fde000)={&(0x7f0000b08000-0x80)=@generic={0x0, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f000daec57f84468639bf26093d6b53efc1cb2b880001186a68506776e9eb92ebd0fb273202a52700faccec35120ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff900000000000000076167b456"}, 0x80, &(0x7f0000f6c000)=[], 0x0, &(0x7f0000fdf000)=[{0x100, 0x10a, 0x0, "01aa8a81c6601757f1054590c724c00bc8edd4e1f7e4dbece47d5aa652981a81beb89a539ee84e4768cb8c780535cc52dce8b4646db78bc3c409fbe594dd5743586c0844c2bd93ad900463221ff19acd00c9e43eb459149f1933e0061f5b4b6eebda90eb78f4b86babff148b6efa70d95e0b29af3a83e57c30be53fcadb444179fcdbf5740dc2cdcfb4a75c9d81c8f33a390be70675f48b4f15a796078e06b1393b6caca6642c2402a5edb60511f24969589c8523897e23bb805592268e45b06c4c329fe47229123c1f671b2b24d8e184777e8d797af07000183eecbcd134676a670e76d80fb3063d8b667ed7d07e5"}, {0x30, 0x105, 0x1ff, "eb48a60f504643faa338b0112cdd39d53880babbbdd83a21f9eaf409298df1d8"}, {0x88, 0x102, 0x2, "30938b3a78203a4bd80f24cf6d5c2a703b8520f32332aa6413830548ac234febfb53a14dee3c0490247dfa11141dab9b308f4b44a55532bf651828a15a002e582b87cffef9f55b008708c795f9b6383467687420b104aa7e838c5fa220e763880e492b359c38aa4b1db48ddc75644df5c0"}, {0x28, 0x0, 0x4, "f84d988bfd6203af404561b551b4195e607b70243219b2"}, {0x110, 0x11b, 0xfffffffffffffffa, "386bd830437343a63a39af7b27a14af196352233c5d1174302f94ea5c9d603257d7e2547b7a16b90d5efce9eda86ccd08e885b63c2c7a9079f13b073ec6eecc51441019f7c1526d637dd2527ffa3aad9a448df10c81c796fe36f65ffcda4824846bc1bd752f09bb4a641d2dc751ab95bc9fe2b3a1239361e328b91918e775c0b2e51522310d97531cd38a651a8f52a7a2720bf672d8def380cfc9a2e22e3e913bea82d6191a6a235ab9bc2878ad8346a48d4104f1062bbe2774f01521f224853b2518bd350b6bc897d902283b958b27f099bc8f5c6d5effaa53490e0fa0bd035e16d92b77db597898ee346cc40b1c54e61703b175dc3df5e94"}, {0x28, 0x6, 0x2e5b, "8d2342b6a1daa871196205611a13b329f074658e35"}, {0x108, 0x0, 0x1ff, "ae138e78c226c1590aa7b63cee8da600555dea4f50477e469a5f865853c2a58507d4657a7302921004814edd933a375e50dedc90ff8e0c5baa6f9dcd46273259403a665422184d5cbdc9c02e93b38759f09d38940ca0f0bb9160cbb16bac35439c0fd59a790e99737722dd4345933b3d39a051b9814c60f93c6d74ca597078596a290e447c55e9dfbc2434b892216bba34940e78af55beb73eefcdb905a3db4adadc1dc3271176ef90a57e228c10f444d9ef33e1a4a6890105d5cef5961c9713c32bfe36580ddb0c20eee07d9d2202c25aedbc4e485ef5e10cc57db99cc2e75cbdd4b9941d619c0aa2859e801c8606c7c6"}], 0x420, 0x0}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001000)='net/udp\x00') pread64(r1, &(0x7f0000003000)=""/129, 0x81, 0x0) 2017/12/26 13:01:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000f82000-0xd)='statm\x00') getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000b0c000)={0x0, 0x100, 0x0}, &(0x7f0000aa1000)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000e3c000-0xa0)={r2, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0x6, 0x100000000, 0x6}, &(0x7f0000c7b000-0x4)=0xa0) sendfile(r1, r1, &(0x7f00006b9000-0x8)=0x0, 0x10001) [ 104.336565] QAT: Invalid ioctl [ 104.340425] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 104.359701] QAT: Invalid ioctl [ 104.363106] QAT: Invalid ioctl [ 104.368611] QAT: Invalid ioctl [ 104.373056] QAT: Invalid ioctl 2017/12/26 13:01:53 executing program 5: mmap(&(0x7f0000000000/0xebd000)=nil, 0xebd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendto(r0, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00001e2000-0x8)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000ebe000-0x8)={0x3, 0x0, 0x6, 0x401}, 0x8) 2017/12/26 13:01:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x3d, &(0x7f0000b3e000-0x20)={0xfffffffffffffff7, {0x7fff}, 0x8000004, 0x3e}, &(0x7f0000e80000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x8)={0x0}) r0 = shmget(0x0, 0x5000, 0x400, &(0x7f000035d000/0x5000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/239) 2017/12/26 13:01:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00001d2000)='/proc/self/net/pfkey\x00', 0x82, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f8f000)="", 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000074a000)={0x0, 0x0}) 2017/12/26 13:01:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d92000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, r1}, 0xc) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r2 = socket(0x2, 0x3, 0x80000000040) ioctl$void(r2, 0xc0045878) 2017/12/26 13:01:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000b1000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000f66000-0x4)=0x8) ioctl$LOOP_CHANGE_FD(r0, 0x80081270, 0xffffffffffffffff) 2017/12/26 13:01:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a5c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000df000-0x68)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000830000-0xb8)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xa5b, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xb8) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f00003d2000)=0x3) 2017/12/26 13:01:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c06000)={0x26, 'skcipher\x00', 0x0, 0x28f, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003de000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad5500000000000000e6", 0x20) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000135000-0xe)='/selinux/user\x00', 0x2, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00009eb000)={0x0, 0x0, &(0x7f0000a9a000)=[{&(0x7f00000dc000-0xf4)="177efa094508dea6958b5dcad2a9e3b1c0a754043cded7deba7c6f27ee8c561fe14bc7019eba5f3a6cfc1779c42529431fa1b57e05d2cb96fa6fce7a46305866ff94622885d88346a47b6f511f7c0a3b0b4c2eaa9e49d106ccf86aeb23da5da4e428048c6416d81c1fe85299b15975c6b81d8328e2559c045a372e019942d5", 0x7f}], 0x1, &(0x7f0000145000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000316000)=0x2, 0x4) 2017/12/26 13:01:53 executing program 3: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000fcc000-0x8)=0xd6) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000d29000-0x18)={0xaa, 0x0, 0x0}) pipe2(&(0x7f000099c000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000fcc000)={0x9, 0x6, 0x6}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"841b23bdb55ecf76eacde660"}}], 0x30) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000fcc000)={0x0, 0x7, 0x4, 0x25, &(0x7f0000fcd000-0x25)=""/37, 0x9c, &(0x7f0000fcc000+0xee9)=""/156, 0x66, &(0x7f0000fcc000)=""/102}) fallocate(r3, 0x0, 0x0, 0x9) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000fce000-0x58)={{0x8001, 0x7fff}, 0x1, 0x6, 0x8000, {0x5, 0x8}, 0x81, 0x9559027, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) utime(&(0x7f00007aa000)='./file0\x00', &(0x7f0000fcd000-0x10)={0x0, 0x6f1a}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/26 13:01:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) recvfrom$ipx(r1, &(0x7f0000570000)=""/0, 0x0, 0x0, 0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c25000)='/selinux/enforce\x00', 0x220000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000465000)={0x84, 0xffffffffffff0001, 0x6, 'queue1\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f0000708000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b60000)=[], 0x0, &(0x7f0000335000-0x2a)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2017/12/26 13:01:53 executing program 6: mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x12, &(0x7f0000d15000)="ff36d36c", 0x4) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000a41000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000d1a000-0x4)=0x0, &(0x7f000015e000)=0x4) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000d1a000)=""/158) 2017/12/26 13:01:53 executing program 7: mmap(&(0x7f0000003000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x100000d, &(0x7f000002c000)="") open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) 2017/12/26 13:01:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) listen(r0, 0x0) ppoll(&(0x7f0000170000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000501000-0x10)={0x0, 0x1c9c380}, &(0x7f00005ec000)={0x0}, 0x8) r1 = dup2(r0, r0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000079d000)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000707000)=r2) 2017/12/26 13:01:53 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000a46000-0x8)=0x1000006) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) r1 = add_key$keyring(&(0x7f00002cc000-0x8)='keyring\x00', &(0x7f0000dd6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$keyring(&(0x7f0000cff000-0x8)='keyring\x00', &(0x7f0000272000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1) ioctl(r0, 0x7ff, &(0x7f0000ec4000-0xd6)="6a1c79218de84cf89280af03ae1a8dcf7aeafec6cf47a8ca7fc8badbdf34edf58eeecc530221c0c3990b4717e4c5396ff2d55d75a5eb8f13baaed394d633a374185b931224c9cddd47535e78f4d41729a84fd5371a3bd139aefa73b023ba256af39b3922ddd97e5a6b69a69548662c128a232d0ae251844136897a06172b68632df56e7b359b3c347ca748c28678ed42d9c7247a15c6fbb78c43d02d4fa103ba0ea8f46d4c2e64fe66c9e3522eec698f8b9c59808566472148aac5c50dff1920e3f5564f77fb4e11e03b3e9f71fe56eadbd8c25ab9e4") sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) mremap(&(0x7f0000660000/0x2000)=nil, 0x2000, 0x1000, 0x2, &(0x7f0000a03000/0x1000)=nil) 2017/12/26 13:01:53 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002c9000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000000000)="", 0x0, 0x10, &(0x7f00009f7000-0xc)=@nl={0x10, 0x0, 0x3, 0xece}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) 2017/12/26 13:01:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x4800c0, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000e7f000)={0x0, 0x0}, &(0x7f00002c0000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a92000-0xf)='/dev/sequencer\x00', 0x0, 0x0) name_to_handle_at(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000137000)={0x2f, 0x10000000, "1f20b74f53cb158b18a7616c4001f229e614728699f0eb41266220aa4988ec4c6d9647ed17a818"}, &(0x7f0000000000)=0x0, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000355000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000d11000-0x44)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='rose0\x00'}) userfaultfd(0x80000) 2017/12/26 13:01:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x8) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000976000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000065e000)=0x0, &(0x7f000019e000-0x4)=0x4) 2017/12/26 13:01:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000043c000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008f1000)=0xc) r4 = geteuid() getgroups(0x1, &(0x7f0000196000-0x4)=[0xffffffffffffffff]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00009b3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b64000)=0xc) r7 = getuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000dc7000)={0x0, 0x0, 0x0}, &(0x7f0000b83000-0x4)=0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000024a000-0xc)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f000010a000)='./file0\x00', &(0x7f00009c9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00002c1000-0x8)='./file0\x00', &(0x7f0000d58000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000554000-0x38)={&(0x7f0000bd9000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000ad5000-0x30)=[{&(0x7f0000eca000)="0fccd6b32950ad759603cb197f4f87f87ebeb253e102f68bbbada21ca1857edc6ab1ceb26ab989243bfa2735b6a8fdd46fb4eb441b84b36b52a8cb7a7369c958d75f63516d6ace1ed282ea69d11999e13116a500caec6a32eefa9ac8f17166b6e1d32d922cf5a6961f0420dc62a077163b0534b08373ccc0c89cde552ad39a7810021c592a2d765eebd985c025369e222cdfaf32ba5ae89d9ee0ee4079855d05ddedfae71ddc47406d576c8ef7e58fabf1cc76482f2690995844e8808de161699732e2dacdb5d97ecb5946fe76f20aae0adb082c2bf33113a5bdd6bc2054a2726da03c93eda7902aa0e6d4ebee64ef51", 0xf0}, {&(0x7f000003e000-0xa)="07e5b2eced00fa09a52e", 0xa}, {&(0x7f0000f25000-0x71)="b099a4c555c69f6e5c484f363c37d86fd6d3f724475498b7273a5381c046aaea966cb39c868322c12aa9de5c82f3e990dd168af02f3090e7985531598b485ba0b3198b000d3c34011ad75d3cbb4060304b2b6cc15184e0951bd9e6a7557ba2d617dca421ffedce29f278e79a99ec129c5d", 0x71}], 0x3, &(0x7f0000d6c000)=[@rights={0x20, 0x1, 0x1, [r2, r2, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r2, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0xa0, 0x8000}, 0x1) 2017/12/26 13:01:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f00001ae000-0x4)=0x0, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00007bf000-0x14)={0x0, 0x9, 0xffffffffffffffe9, 0x3009, 0x3}, 0x14) 2017/12/26 13:01:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000731000)='/dev/net/tun\x00', 0x0, 0x101000) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000e78000-0x28)={@common='gre0\x00', @ifru_addrs=@generic={0xb, "c6af90cafb7b18b510286d5411f4"}}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000f25000)={0x81, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000d9a000)={0x22f, r2}) read$eventfd(r1, &(0x7f000058f000)=0x0, 0x8) 2017/12/26 13:01:53 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000008000-0xd)='/dev/binder#\x00', 0x0, 0x0) getgid() r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000003000-0x10)={0x0, 0x0}) clock_settime(0x6, &(0x7f0000002000-0x10)={r1, r2+10000000}) 2017/12/26 13:01:53 executing program 6: mmap(&(0x7f0000000000/0xf97000)=nil, 0xf97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f8b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-avx\x00'}, 0x58) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000f97000)={0x4, &(0x7f0000579000)=[{0x6, 0xa84f, 0x80, 0x2}, {0x7fffffff, 0x2, 0x88d1, 0x1872}, {0x3f, 0x100000001, 0x10000, 0x7fffffff}, {0x7b05f2ac, 0x3, 0x3, 0xec2}]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f97000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_bt(r1, 0x541b, &(0x7f0000ce4000-0xb0)="12e2a11a583de06d90a2a377d58be67dcd8596adcc52ca453d07c4aa664e32a621d640157498d73b49a9da79d2d6e3f701a9a09427f8dcd35ff58464d6b8c04e0346f1042e1be9b5665125bd1e83c149c8a9b9091bd84bdb7cf4c4401a7766911090d7dbde09a8762ebf43fcc9cbacdc89b95125e69b13bc9c469fdc0d1dd3fbb18323050e8fa8b41a0ff0bea98a4ae80d52cd98e3efa1245b37376413adc355cebc08438070b425b5299022851164f7") r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00004d0000-0x38)={0x0, 0x0, &(0x7f00006ec000)=[{&(0x7f0000f8d000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04ca021eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034e21d9866cea300000008ca929425ac31ac96fae38c279faa18cbd3fc292aab32de885d749af3db389d1e128e78080b2c002a5fa9c8ab59ac3aaa0344849a0616e811f092ef32d156b4db5b36b9689437da01e8f96d5a7b9433602bc3599891129d5aa3b884cd915f012bf405463eef85", 0xd0}], 0x1, &(0x7f0000f90000-0x90)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000319000-0x38)={&(0x7f000086f000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000053000)=[{&(0x7f0000f95000-0x8a)=""/138, 0x8a}, {&(0x7f000040f000)=""/213, 0xd5}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00006b2000-0x4c)={0x9, 0x1000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000078b000)={0x0, @in6={{0xa, 0x0, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x130e, 0x7, 0x8, 0x0}, &(0x7f0000bcf000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000628000)=r3, 0x4) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000f99000)={@rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eb9000)=0x8) execveat(r1, &(0x7f00004f9000)='./file0\x00', &(0x7f0000f98000)=[&(0x7f000083f000-0x10)='/selinux/policy\x00', &(0x7f0000319000-0x1)='\x00', &(0x7f0000acd000-0xe)='skcipher\x00\x00\x00\x00\x00\x00'], &(0x7f0000f99000-0x8)=[&(0x7f0000f98000)='skcipher\x00\x00\x00\x00\x00\x00'], 0x1000) 2017/12/26 13:01:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000efd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087b000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000dce000-0x10)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00002d9000-0x4)={0x9}, 0x4) ioctl$int_in(r4, 0x5452, &(0x7f0000a7f000-0x8)=0x3c) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f00002ae000-0x30)=[{r5, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x2, 0xffffffffffffffe8) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000c5d000-0x1000)="") r6 = dup2(r4, r5) fcntl$setown(r6, 0x8, r3) tkill(r3, 0x16) 2017/12/26 13:01:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x4, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000091000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000)=r1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2, &(0x7f0000004000)=0x9, 0x1000, 0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000005000)=0x4, 0x4) getsockname$netlink(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000002000-0xc)={0x2, r0, 0x1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000005000-0xd)='/dev/snd/seq\x00', 0x0, 0x101000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(r0, 0x1, 0x4, 0x9) accept$netrom(r2, &(0x7f0000005000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000)=0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xf, 0x6, &(0x7f0000002000-0x30)=[@map={0x7, 0x96, 0x8000, r0}, @map={0xffff, 0x344ddc33, 0x2, r0}, @generic={0x100, 0x5, 0x3, 0x7}, @map={0x0, 0x200, 0xa7, r0}, @map={0x0, 0x3, 0x8, r0}, @map={0x10001, 0x7849, 0x20000000000000, r0}], &(0x7f0000002000-0x1)='\x00', 0x0, 0x21, &(0x7f0000001000)=""/33, 0x1, 0x1}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000e2e000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f000070d000-0x8)={r3, 0x20}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b74000-0x10)='/selinux/policy\x00', 0x0, 0x0) connect$netrom(r5, &(0x7f00002a4000)=@full={{0x3, {"cb705552c38c11"}, 0x1335}, [{"9138b802f397a6"}, {"88664c5efdaa20"}, {"69c591e9203b5f"}, {"ffd2965d341895"}, {"c775a7566c9b6f"}, {"fceae2a94699d8"}, {"8d1147c049792b"}, {"b9c2a11f2464b6"}]}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008c8000)={r4, &(0x7f000017c000)="", &(0x7f000036d000)="e9", 0x0}, 0x20) 2017/12/26 13:01:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d0f000)={0x0, 0x0, 0x0}, 0xc) capset(&(0x7f0000cce000+0x112)={0x20071026, r0}, &(0x7f0000e0a000)={0x0, 0x1, 0x1, 0x8, 0x3, 0x9}) r1 = syz_open_procfs(r0, &(0x7f0000c6e000)='cgroup\x00') ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000a50000-0x10)={0x3, &(0x7f0000eed000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00007ea000)={r2, 0x2}) r3 = socket(0x11, 0x802, 0x0) getsockopt$packet_buf(r3, 0x107, 0xb, &(0x7f0000a36000)=""/83, &(0x7f000018b000-0x4)=0x53) 2017/12/26 13:01:53 executing program 0: r0 = socket$bt_hci(0x1f, 0x3, 0x1) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f000051f000)='trusted\x00', &(0x7f000043d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ffe000)=')eth1@%&]/-\x00', 0xfffffffffffffffa) request_key(&(0x7f00008ef000-0xc)='cifs.spnego\x00', &(0x7f00003d8000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00001b8000-0xf)='&GPLusereth1.(\x00', r1) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000111000)="18", 0x1, 0x0) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, 0x0) syz_open_dev$binder(&(0x7f0000817000)='/dev/binder#\x00', 0x0, 0x0) r4 = request_key(&(0x7f0000dc2000-0x5)='user\x00', &(0x7f00006cb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cab000-0x16)="2b4073797374656d295e40b16d696d655f7479706500", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r4, r3}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f0000458000-0x38)={&(0x7f0000174000)={'crct10dif'}, &(0x7f00009c3000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 13:01:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00007b1000)={0x0, 0x0}) r1 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000e8d000-0x4)=r1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a5000)='/dev/cuse\x00', 0x10000, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00004cf000)=0xa, 0x4) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000cf8000)=0x3, &(0x7f0000a2a000-0x4)=0x4) ioctl$sock_proto_private(r2, 0x89ec, &(0x7f0000405000)="a39851c41c8e53a7cee299684c56cc2681b0bb1977e0fee45b4a94da74949bdc52b944e19bba6f778b47ab0e9d48069d8f9e34b50de6eba3b88eac14f08b71021b0366733e1155039503b8e65a487e4fe065368a46fa99cf39934780c9ed881517ffcb4f014ce5202b7d423389f98be0361c9d76f27c1952a5260d4b4d724acfaef4e8d8c573eec8cdf459755be44a66d19a336a78ec5c47f25423bd807a2c6aa4131e26e0c2c6aadb391c8400960c9c7afd46569c63880f938d6e9d6543d474fbcbb2d7a67d6eebe1a0ffb2b1") getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000d15000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c15000-0x4)=0x14) 2017/12/26 13:01:53 executing program 2: mmap(&(0x7f0000000000/0x2ed000)=nil, 0x2ed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x10680, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f00002ed000)=""/247) bind$alg(r0, &(0x7f0000298000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000165000)="18dd12690d68af54b589d2fbbef6d0469de96975a727da324c9cb37c2df68d5dc4a9864cd02798647af0c41fde960dde2ec8a5f705897ed5d236294b549a8d09ac25a33f3424bbe73d84e55e55d62a536d3cc3504322f044f386edc99b9b8e83363a2ee36b5caf91a6f6bb42c28ac96b9463e4920a117e07088be45e5305df309d62ad49f6a10774de5876610274af31b1c471400c608bacd0e65af80f9f083bc1009def6a1a4ee83c93e83f0c97312210fda75d2cbbf6dbbc46f8f8387736731c4baa50d415dd4eb12dc01c13793be9bab37bb3afb59688a07782068769f71a1a1ff941ef017d05ecdc9b7a70adfc7b0d7bcd", 0xf3) mknod(&(0x7f000017a000-0x8)='./file0\x00', 0x8001, 0x3) r2 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000f4000-0x18)={0x0, 0x1, 0x0, 0x3f, 0xffffffff}, &(0x7f0000005000)=0x18) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00002ee000)={r3, 0x5}, 0x6) r4 = fcntl$dupfd(r2, 0x406, r2) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r2) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f00002ee000-0x7)='{proc^\x00', 0x7, &(0x7f00002ed000)='sha3-256-generic\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r6, &(0x7f00002ed000-0x40)=[{&(0x7f00002ec000)="ce", 0x1}], 0x1, 0x0) splice(r5, 0x0, r2, 0x0, 0x10001, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f000004d000-0x4)=0x0, &(0x7f0000073000-0x4)=0x4) [ 104.764517] binder_alloc: binder_alloc_mmap_handler: 20459 20000000-20002000 already mapped failed -16 2017/12/26 13:01:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000038e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=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}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/enforce\x00', 0x40000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f0000003000)={@rand_addr=0x0, @multicast2=0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000004000)='/dev/hwrng\x00', 0x40000, 0x0) r5 = getpgid(0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) tgkill(r5, r6, 0x3d) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000003000-0x4)=0x81) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000007000-0x8c)={0x0, @in6={{0xa, 0x3, 0xffffffff, @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]}}, &(0x7f0000004000)=0x8c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000007000-0x8c)={r7, @in6={{0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000008000-0x2)=0x0, &(0x7f0000006000)=0x4) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000004000)=0x8000, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f0000008000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) 2017/12/26 13:01:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, 0xffffffffffffff9c, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000043e000)={0x0, @in6={{0xa, 0x3, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x101}, &(0x7f00004a8000-0x4)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000398000)={r1, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x4, 0xaf07f15, 0x4}, &(0x7f000050c000-0x4)=0xa0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) r4 = openat(0xffffffffffffffff, &(0x7f00002c9000)='./file0\x00', 0x2007fe, 0x20) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f0000976000-0x20)={"3edf3d39828c7d9d3f21710178e04671", {0x4, 0x4ed, 0x0, "6b1b346fb5a0", 0x3f, 0x0}}) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f0000573000-0x8)=[0x7, 0x400]) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000031a000-0x14)="60733976d8e00ae6f28dde010cffff9900f5ce10", 0x14) r5 = accept$alg(r3, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f12000-0x14)={r2, 0x8, 0x3, 0xfffffffffffff61a, 0x5e4, 0x7}, 0x14) ioctl$sock_bt(r4, 0x8906, &(0x7f0000606000-0x37)="ae1ab4295c80296685fabe4128da60a3ab05a6d3d60cc11dd626eb1fe94cea8940e4fdc18c888d44cd3fc1a68b19fcafe93cb4979df8cd") readlink(&(0x7f0000327000-0x8)='./file1\x00', &(0x7f00008c6000)=""/186, 0xba) sendmsg$alg(r5, &(0x7f0000477000)={0x0, 0x0, &(0x7f00000f6000-0x10)=[], 0x0, &(0x7f0000382000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r5, &(0x7f000053a000-0x38)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0x1, &(0x7f0000a4d000)=""/0, 0x0, 0x0}, 0x0) 2017/12/26 13:01:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000a3c000)="10", 0x1, 0x0, &(0x7f0000abf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000ce4000-0xb)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) r1 = epoll_create(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008dc000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000593000-0x4)=0xc) r2 = getgid() setgid(r2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ac6000-0xc)={0x0, 0x0}) shutdown(r0, 0x1) r3 = socket(0x17, 0xa, 0xe2) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000b5e000)=0x0, &(0x7f0000195000-0x4)=0x4) 2017/12/26 13:01:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f74000)='/dev/sequencer\x00', 0x10100, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$TCSETSW(r0, 0x5402, &(0x7f00002c0000)={0x2, 0x400, 0x3, 0x3, 0xc6c9, 0x0, 0x800, 0xfffffffeffffffff, 0x7fffffff, 0xa, 0x3, 0x4}) r1 = userfaultfd(0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000b7f000)=0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c34000)={0xaa, 0x0, 0x0}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f35000)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000c8b000)={&(0x7f000013d000)=[0x200, 0x80000000, 0x9, 0x240f, 0x1f, 0x8, 0x2], 0x7, 0x7, 0x9, 0x6, 0x6, 0x3ff, {0x40, 0x2, 0x0, 0x2, 0x5, 0x7fff, 0x80000001, 0x3, 0x1, 0x4, 0x9, 0x7, 0x3ff, 0x1, "9e19b9d745d3718bc8e66249cd59eee7ba83b0caa3260e415158d710e6d35d45"}}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r3 = gettid() r4 = openat(r2, &(0x7f000086b000)='./file0\x00', 0x10100, 0x100) ioctl$KDMKTONE(r4, 0x4b3b, 0x100000000) process_vm_writev(r3, &(0x7f0000fbb000-0x10)=[{&(0x7f000069e000-0x1)=""/1, 0x1}], 0x1, &(0x7f0000915000-0x10)=[{&(0x7f000009e000-0x1)=""/1, 0x1}], 0x1, 0x0) close(r1) 2017/12/26 13:01:53 executing program 0: mmap(&(0x7f000052a000/0x2000)=nil, 0x2000, 0x3, 0x80000000000012, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000070c000-0x8)=0x0, &(0x7f00001ca000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x0, 0x4) 2017/12/26 13:01:53 executing program 4: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000fd1000-0x54)="4138548ead585b060034ca7b256f9680d5cee8b30a68204ea258f97f5b381b4afce5e38ed6afe7536a5f05fca40df374ef2cebf8aaf8bf25bbff189a480f14d5ed5215cdf3744094a162aad55904e65f788d91e6", &(0x7f00007de000)="ad099b825a97a119c8673b3e3b21093f6e24deabc8b82744fcce0000ea796c57e984e4a6bab2e1fd", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000889000)={r0, &(0x7f0000fcf000)="", &(0x7f00005e2000)="", 0x1}, 0x20) 2017/12/26 13:01:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f00008f1000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchmod(0xffffffffffffffff, 0xffffffffffffffff) bind$packet(0xffffffffffffffff, &(0x7f0000c85000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) clock_gettime(0xfefffffffffffffc, &(0x7f00001ac000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000e1b000)={0x400, 0x8, 0x9, {r3, r4+10000000}, 0x0, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(0xffffffffffffffff, r1) write$tun(r1, &(0x7f0000742000-0xd0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @rand_addr=0x0, ""}}}, 0x26) 2017/12/26 13:01:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ddd000)='stx\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000840fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4000000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000013000-0x40)=[{&(0x7f0000012000)=""/209, 0xd1}, {&(0x7f0000013000-0x2)=""/2, 0x2}], 0x2) 2017/12/26 13:01:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0xffffffffffffffff, &(0x7f000011c000)={0x0, 0x0, 0x0, 0x0}, 0x60000000, &(0x7f0000b80000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_nanosleep(0x0, 0xfffffffffffffffc, &(0x7f00006ba000)={r0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlockall() recvfrom$ax25(0xffffffffffffffff, &(0x7f0000014000)=""/64, 0x40, 0x0, 0x0, 0x0) 2017/12/26 13:01:53 executing program 5: clone(0x0, &(0x7f0000fd4000)="", &(0x7f0000cfa000)=0x0, &(0x7f0000838000-0x4)=0x0, &(0x7f0000e7b000-0x1)="") futimesat(0xffffffffffffffff, &(0x7f0000970000-0x8)='./file0\x00', &(0x7f00003d4000-0x20)={{0x0, 0x2710}, {0x0, 0x7530}}) r0 = accept$llc(0xffffffffffffffff, &(0x7f000098e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a8f000)=0x10) getpeername(r0, &(0x7f0000be1000)=@generic={0x0, ""/126}, &(0x7f0000c9b000-0x4)=0x80) 2017/12/26 13:01:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b80000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f0000d25000-0xe)={0x1f, 0x3f, {0x3f, 0x200, 0x40000000000, 0x1, 0x3, 0xffffffffffffff80}, 0x5, 0x0}, 0xe) 2017/12/26 13:01:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000384000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000021c000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00005d8000-0x8)={0x0, 0x0}) r3 = socket$nfc_llcp(0x27, 0x3, 0x1) poll(&(0x7f0000f7f000-0x20)=[{r0, 0x8008, 0x0}, {r1, 0x2, 0x0}, {r2, 0x10, 0x0}, {r3, 0x41, 0x0}], 0x4, 0x80) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r4, 0x2000000000010d, 0x5, &(0x7f0000081000-0x4)=""/4, &(0x7f00007a4000-0x4)=0x4) 2017/12/26 13:01:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005eb000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = dup2(r1, r0) timerfd_settime(r3, 0x1, &(0x7f000065a000-0x20)={{0x0, 0x1c9c380}, {0x77359400, 0x0}}, &(0x7f00009cf000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000ff7000)=0x6000) 2017/12/26 13:01:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000909000-0xb5)=""/181, &(0x7f0000a67000-0x4)=0xb5) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000ade000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xa00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x40000000000002, 0x0}) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/26 13:01:53 executing program 0: mmap(&(0x7f0000000000/0xc7000)=nil, 0xc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f00000c1000)={0x0}, 0x8) write(r1, &(0x7f0000062000-0x94)='!', 0x1) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r1, 0x0, 0xfffffdff, 0x0) fcntl$setpipe(r1, 0x407, 0x0) mmap(&(0x7f00000c7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000c8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000c9000-0x11)='/dev/vga_arbiter\x00', 0x102, 0x0) dup2(r1, r0) mmap(&(0x7f00000c8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00000c9000-0xbc)={0x0, 0x0, 'client1\x00', 0x3, "704c527bf0fdf580", "284504ef9799fa078316e182e863b4ef435538706bec15be0567e630451a90af", 0xc0000000000000, 0x86, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x5, 0x9) mmap(&(0x7f00000c9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f00000ca000)=[{&(0x7f000005f000)="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", 0x1000}, {&(0x7f00000ca000-0x4e)="273e0b97b895f117dfe002c76f2eddcf95510bcba1000d7b47975263a7f2f76f5b1cdc74f153389911acc778d30f333a4647264c7d17f3fb2dde3e5f6ed925462670d78942b93408469f83859b12", 0x4e}, {&(0x7f000008e000)="", 0x0}], 0x3) 2017/12/26 13:01:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000611000-0xc)={0x0, r0, 0x1}) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f000003e000-0x20)={0x1, 0x7fffffff, 0x8000, 0x8000, 0x15, 0x8}) r2 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') close(r2) 2017/12/26 13:01:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x5, r0, &(0x7f0000000000)=0x0, 0x637) ptrace$pokeuser(0x6, r0, 0x3, 0x1) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000001000-0xb0)={{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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000003000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x67, &(0x7f0000001000-0x4)=0x8, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r3, &(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000001000-0x10)=[&(0x7f0000002000)='/selinux/status\x00', &(0x7f0000002000)='\x00'], &(0x7f0000003000-0x50)=[&(0x7f0000000000)='security%em0cpuset}loproc):\x00', &(0x7f0000003000-0x1)='\x00', &(0x7f0000002000-0x10)='/selinux/status\x00', &(0x7f0000003000-0x10)='/selinux/status\x00', &(0x7f0000003000-0x10)='/selinux/member\x00', &(0x7f0000001000)='/selinux/member\x00', &(0x7f0000002000)='/selinux/status\x00', &(0x7f0000002000)='mime_type\x00', &(0x7f0000003000-0x1)='\x00', &(0x7f0000000000)='/selinux/member\x00'], 0x1000) socketpair$inet6(0xa, 0x5, 0x9, &(0x7f00006c6000)={0x0, 0x0}) sendto$inet6(r1, &(0x7f0000002000-0x2)=')R', 0x2, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000000)={@generic="1a934b4e1ce02dffdb71561fab55f47a", @ifru_flags=0x3b00}) 2017/12/26 13:01:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000062b000)={0xaa, 0xe, 0x0}) r1 = creat(&(0x7f0000986000)='./file0\x00', 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f00009d5000-0x4)=0x0) perf_event_open(&(0x7f000033f000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000e74000-0x8)='./file0\x00', &(0x7f0000e04000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00004d7000)={r2, r3, r4}, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001dc000)={0x0, 0x0}) pkey_alloc(0x0, 0x3) setsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000fc5000)={0x0, r3, r4}, 0xc) fcntl$getownex(r5, 0x10, &(0x7f0000fa8000-0x5)={0x0, 0x0}) ioprio_set$uid(0x3, r3, 0x400) read(r6, &(0x7f0000000000)=""/32, 0x20) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") 2017/12/26 13:01:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x10220000) clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f0000cc9000)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="") wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/26 13:01:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000c4a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x43e871d4, @fr=&(0x7f0000e4b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000734000-0x8)={0x0, 0x0}) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000b79000)={0x9, 0x8, 0x9}) 2017/12/26 13:01:53 executing program 5: r0 = socket$inet6(0xa, 0x4000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000e71000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000083b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) openat$selinux_context(0xffffffffffffff9c, &(0x7f000047c000-0x11)='/selinux/context\x00', 0x2, 0x0) accept$ipx(r1, 0x0, &(0x7f00006cd000)=0x0) 2017/12/26 13:01:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000508000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) tee(r0, r0, 0x7, 0x8) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000545000)={0x0, 0x0, [0x4e2, 0xffff, 0xff, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0xf93) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bf2000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000f2c000)={@local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f00002df000)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00001dd000)={0x1, 0x0, [{0x40000021, 0x0, 0x9}]}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000471000)=0x0) 2017/12/26 13:01:53 executing program 7: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000fe000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000036b000)=0x0, &(0x7f0000e60000-0x4)=0x4) perf_event_open(&(0x7f0000b53000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000000000000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000079d000-0x8)='./file0\x00', 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000084b000-0xc)={0x7, r1, 0x0}) connect$nfc_llcp(r1, &(0x7f0000da7000-0x60)={0x27, 0x0, 0x0, 0x6, 0x0, 0x0, "d08c022b1f478fbe3c2561cebab5ec60cc0ff49c466ba26722f63916d955192fd237bd50f7865c6c8cc5bd809a8ba9c2563a8af33e1ac014a3d5fb2d2bf250", 0x1000}, 0x60) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0x722, &(0x7f0000fb5000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f7b000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000fb7000-0x20)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000113000-0xc)={0x0, 0x0, 0x0}, 0xc) ptrace$peek(0x1, r4, &(0x7f00008f9000)=0x0) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f00009b5000-0x10)={0x0, 0x0, &(0x7f00008a3000/0x400000)=nil}) 2017/12/26 13:01:53 executing program 3: 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) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000001000-0x4c)={0xb5, 0x20, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) rename(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000013000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/26 13:01:53 executing program 0: mmap(&(0x7f0000000000/0xe2d000)=nil, 0xe2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x50, &(0x7f000026f000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000195000-0x4)=0xe8) bind$inet6(r0, &(0x7f0000a8a000-0x1c)={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, 0x1c) mmap(&(0x7f0000e2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000e2d000)=@known='com.apple.FinderInfo\x00') 2017/12/26 13:01:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x40, 0x1) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00007df000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x6}) 2017/12/26 13:01:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000078d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, 'r\x00/', 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000f02000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000db000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d23000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x68a9, 0x3, 0x401, 0x8000, 0x7fffffff, 0x0}}) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00002c5000)=0xc0, 0x4) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000ae3000)=""/105) 2017/12/26 13:01:53 executing program 6: prctl$setfpexc(0xc, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000a88000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b4c000)=""/0, 0x0, &(0x7f0000c1a000-0x38)={&(0x7f0000dde000)={'digest_null-generic'}, &(0x7f000045c000-0x3c)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 13:01:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000013d000)='/dev/snd/timer\x00', 0x0, 0x200) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000840000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000ccc000)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_addrs=@hci={0x0, 0x0, 0x0}}) close(r0) 2017/12/26 13:01:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsync(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7) 2017/12/26 13:01:54 executing program 3: openat$selinux_context(0xffffffffffffff9c, &(0x7f000066d000)='/selinux/context\x00', 0x2, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000478000-0x8)='syscall\x00') mount(&(0x7f0000d5e000)='./file0\x00', &(0x7f0000af8000-0x8)='./file0\x00', &(0x7f0000988000)='hostfs\x00', 0x2000000, &(0x7f00003e8000-0xe1)="211a53a28ca84a7af699d71c042064be15202ed9117ab1d16faa6a36334feaa4cd1ccace0e6212269ef6c3f9ea45f96a7b58e3f08f1e1ff4f8ba7cba7ed6b213c9d6737cb3388201e07e17a2c1322bae76e34d5972fec79764cb5328e029a39bf2dcc628d223fd76afce746c36bfb722735bcbae8e195c761a757d99cba26b4d81ce72d0ec225060c74f97a3813afd3f027de82f2faa361abe21766e158604cde7fe9c9295fd1410e9c630a8cd9a83b8957db83227939722384b9de7387a6f762459a30cfdd39e045535fa070049e5804e719af92c6ce9bce0cdfc908eb368f43c") ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x1) readv(r0, &(0x7f000066e000-0x10)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) execve(&(0x7f000049c000)='./file0\x00', &(0x7f0000c4f000)=[], &(0x7f00000ae000-0x8)=[]) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c79000-0xa0)={0x0, @in6={{0xa, 0x3, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x800, 0x0, 0x8, 0x28}, &(0x7f00005b6000)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000a89000-0x4)=r1, 0x4) 2017/12/26 13:01:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00003b0000)=0x0) sched_getscheduler(r1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) preadv(r0, &(0x7f000077d000)=[{&(0x7f0000f1b000)=""/125, 0x7d}, {&(0x7f00006d8000-0xc2)=""/194, 0xc2}, {&(0x7f00006ca000)=""/220, 0xdc}, {&(0x7f000004a000)=""/197, 0xc5}, {&(0x7f0000b1d000-0xa9)=""/169, 0xa9}, {&(0x7f0000ee7000)=""/189, 0xbd}], 0x6, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x0, 0x0}) getgroups(0x2, &(0x7f0000efb000-0x8)=[0xffffffffffffffff, 0x0]) getgid() ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f0000013000)=""/0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00008d8000)=0x0) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000021000+0x571)='net/l2cap\x00') socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000ed1000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f000005b000)=0x3) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000ce0000-0x108)={0xffffffffffffff30, {{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5755}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) fcntl$setown(r4, 0x8, r2) mmap(&(0x7f00009ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00009ad000)='/dev/input/event#\x00', 0x0, 0x200) readv(r5, &(0x7f0000e8f000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) tkill(r2, 0x16) 2017/12/26 13:01:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x8, 0x4, 0x0, [{[@multicast1=0xe0000001], 0x0}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000244000-0x8)={0x0, 0x0}) fadvise64(r0, 0x0, 0x7, 0x0) 2017/12/26 13:01:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00009e2000)={0xfffffffffffffff8}, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x77359400, 0x0}, 0x8) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8912, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common='gre0\x00'}) 2017/12/26 13:01:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000001000)=0x9, 0x4) 2017/12/26 13:01:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000267000-0x98)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000351000)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r0, 0x1, '('}, &(0x7f0000cfb000-0x4)=0x9) syz_emit_ethernet(0x32, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, ""}}}}}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000fd000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000053f000)=0x7, 0x4) 2017/12/26 13:01:54 executing program 4: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000007000)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000012000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000a000)=0x20) r1 = fcntl$dupfd(r0, 0x40a, 0xffffffffffffffff) vmsplice(r1, &(0x7f0000012000)=[{&(0x7f000000d000-0x79)="", 0x0}, {&(0x7f0000007000)="2e3775373fdec772cb4bc88a1e36099034ec20185aa23e8d3bd771a792a1bbe16eae0c373172e22d28e165e61bafedc7f8a219ef1a00edcc47d3aa0093dd42d32dbee79e0012e231df3275a45d5cd1741ac53d631e96574feb62abdca3c84a0b29bb38524a7a412716178341219393631d79e6f3882fb367a028cbcf810fe685156d88a6", 0x84}, {&(0x7f0000010000-0x1000)="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", 0x1000}, {&(0x7f0000012000-0x59)="341f658fe45b6c454ca9cc0dbfacd3611ee4bf69359d785ee590587b17b13d514ee52875d6247962e7f9d321d540a46e49bce72d04b24e12fc1a31891cda2de9932e8c1367fb5eaa980a05f6da8ac840c0ebd0e5773eb6c399", 0x59}, {&(0x7f0000012000-0x42)="6ab36b51f7234ffc4c2c24cbaa4eadab163111d16c2a1fbae6c28c15af28be7f4bc0818697ff1aaf2735666f2ac4ea6adc41268b88a50f2b97a6a6980ae1af5e42b6", 0x42}], 0x5, 0x2) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000009000-0x98)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x5}, &(0x7f0000015000-0x4)=0x98) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000015000-0x8)=@assoc_value={r2, 0x3}, 0x8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000014000-0x4f)=""/79, 0x4f, 0xa, &(0x7f0000014000-0x10)={0x0, 0x0}) 2017/12/26 13:01:54 executing program 7: mmap(&(0x7f0000000000/0xdfa000)=nil, 0xdfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xd) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000dfa000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$mouse(&(0x7f0000b32000-0x12)='/dev/input/mouse#\x00', 0x1, 0x40000) mmap(&(0x7f0000dfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000dfa000)=""/240) setsockopt$inet6_mreq(r0, 0x29, 0x400000000000001b, &(0x7f0000df1000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) mmap(&(0x7f0000dfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00006a6000)={0x0, 0x0}, &(0x7f0000dfb000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00009a1000-0xc4)={r3, 0x5, 0xbc, "831ebc136e42ab1469bfc1f24b85f8b6f2db873492c26dd8ab5eaaec3af6210d3fdf3874368949d0e15f060614ca366d6f17cd2e14432c1fed0f70617ca968ec0051dc2d1a0eefe5268b30ffaa8ccb45b6e64a5f1239f3616672124e829a93daa365c84c5c5f2962e85aadcae463839ace5d74d4c453281803f64cebebde9129007966a45c7b1c432ab8952ad5ce39fd3324c968e307bba7526b12271c8312e0083bf45a03c869357f9cb81c5fcfc6e2cf2901a88a714a7850f2f117"}, 0xc4) 2017/12/26 13:01:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x500000f) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f11000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) r0 = open(&(0x7f00007e8000-0x8)='./file0\x00', 0x400000, 0x100) shutdown(r0, 0x1) 2017/12/26 13:01:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000271000)={{0xa, 0x2, 0x38, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x2, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x2, [0x200, 0x10000, 0x2, 0xbc8, 0x4, 0x4, 0x40, 0x401]}, 0x5c) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000054e000)={0x2, 0x0, [{0x100000000000001, 0x3, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x3, 0x0, 0x0, 0xfffffffffffffff7, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000096a000)={0x1, 0x0, [{0x2000000038f, 0x0, 0x0}]}) 2017/12/26 13:01:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e7b000)=[{&(0x7f0000a5e000-0x50)="3900000012000147000003000000000007040000000000000007ff000103000009001d00000000000010000108003dfb230300807416075bff", 0x39}], 0x1) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000050f000)=@common='ip_vti0\x00') 2017/12/26 13:01:54 executing program 5: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004fa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000cde000)="") mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fcc000)='./file0\x00', 0x10) r0 = open(&(0x7f000054f000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000525000)="") getdents(r0, &(0x7f000058f000)=""/160, 0xa0) getdents64(r0, &(0x7f0000efa000-0x17)=""/1712, 0x6b0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000fcc000)=0x0) 2017/12/26 13:01:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000002, 0x0) bind$inet6(r0, &(0x7f0000d68000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000adb000)=0x30, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000572000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$bt_sco(r1, &(0x7f0000d0c000)={0x1f, {0x1, 0x7f, 0x8001, 0x10000, 0x9, 0x1ff}}, 0x8) sendto$inet6(r0, &(0x7f0000aba000-0x1)="", 0x0, 0x0, &(0x7f0000771000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmsg(r0, &(0x7f00002ca000-0x38)={&(0x7f00005ee000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f61000-0x10)=[], 0x0, &(0x7f0000d4c000-0x2a)=""/0, 0x0, 0x0}, 0x0) 2017/12/26 13:01:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000062a000)='/dev/cuse\x00', 0x40, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000629000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x5) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f00002c4000/0x2000)=nil, 0x2000) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r3, 0x0, 0x10, &(0x7f0000a43000-0xfe)="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", 0xfe) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x1, 0x0) inotify_init1(0x80000) ioctl(r4, 0x8982, &(0x7f0000000000)="") r5 = socket(0x1, 0x40080003, 0x3) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00009b4000)=[], 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005b9000)=0x0, &(0x7f0000fde000)=0x0) setsockopt$inet_tcp_buf(r5, 0x6, 0x1f, &(0x7f0000a73000-0x60)="d81a4c94ed85e01551d58f863590d78658df19b2590dcfddf8043a4f497c9783ed1c1c0663247f5e70a05f0de178badb20bcc3aee26c860610fb5542b635138d9738cbd8ca13682c8b5313bea513d09a6a1a1749f8eb5793054b85f56c5bfd3b", 0x60) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r5, &(0x7f0000992000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[], 0x0}], 0x1, &(0x7f00007fa000-0x30)=[@rights={0x20, 0x1, 0x1, [r4, r2, r4, r3]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x40, 0x0}, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00005f6000-0x27)=""/39) write(r5, &(0x7f000072f000)="aa9966e2b34a4c8aa34f4d21caa226bfee7486eb682751be944ffb203be8cb420f12db2e6f7da40af383ff9a127aa4ec2df6c983c85459971a66b35079c54d7518333d640b168dd4bdc550f4695173c1aa4f76e699adb605e2ebcf07f18d453d105043eb5b649285bd8feea9438b08da3c0d82d1584bb0863ae201c7a09cca089009fd1b9f302b571cc0eb5ca9d6d9d8946371fd0a8e8b51ab14c586daa1f59e7c1099c84af2e07edb909bf5c45c6ac72d316224e3679647a5f1d30f0c023882d80ef125bcf540d86f238159184ee3d647820ec552795ee1df59264c99127b71", 0xe0) r9 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchmod(0xffffffffffffffff, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f00005d7000-0xdd)="", 0x0, 0x0, 0x0) mq_notify(0xffffffffffffffff, &(0x7f00006cc000-0x50)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000719000-0xd0)={0x8, 0x0, ""}, 0x0) uselib(&(0x7f00003a8000-0x8)='./file0\x00') mq_timedreceive(r9, &(0x7f0000853000)=""/182, 0xb6, 0x9b, &(0x7f0000e87000-0x10)={0x77359400, 0x0}) mq_timedsend(r9, &(0x7f0000d6d000)="", 0x0, 0x0, &(0x7f0000001000)={0x0, 0x989680}) 2017/12/26 13:01:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e01000)='./file0\x00', 0x0) r0 = shmget(0x3, 0x4000, 0x800, &(0x7f0000693000/0x4000)=nil) lstat(&(0x7f0000b22000-0x8)='./file0\x00', &(0x7f0000bc4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000332000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e8d000-0xc)={0x0, 0x0, 0x0}, 0xc) r5 = fcntl$getown(0xffffffffffffffff, 0x9) r6 = getpgid(0xffffffffffffffff) shmctl$IPC_SET(r0, 0x1, &(0x7f00009fc000-0x70)={{0x401, r1, r2, r3, r4, 0x4, 0x1, 0x0, 0x0, 0x0}, 0x5, 0xfffffffffffffffe, 0x3, 0x1f, r5, r6, 0x7, 0x0, 0x0, 0x0}) mount(&(0x7f00000d1000-0x8)='./file0\x00', &(0x7f000027a000-0x8)='./file0\x00', &(0x7f0000284000-0x6)='ramfs\x00', 0x2, 0x0) r7 = add_key$user(&(0x7f0000470000-0x5)='user\x00', &(0x7f0000c12000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000319000)="2ec37e98a8a1086918065b61477ccce09431be227fe325731ce85edd5ffdd68720df68e158e1e19e3bb806b71ce95e8490152a034b1fa8507739eeefd10511b7d8ed9970c4881ec8d7910b2e44218cae0fa0afb4814b207d966ac71128cf1f4aba7dca2db07c2634cb1125b0b17513e7f411e6b91c0ddaefe6ec48b6856e570e3b32b7aa6c78b732c6ad3946c2e92d0ea666939489bb362ab130e47bf97dd7df4f241a757e835a7c3232ac5154040400bb56d9af08cd6da59d397e", 0xbb, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r7, 0x8) open(&(0x7f00001fd000)='./file0/file0\x00', 0x8140, 0x1) execve(&(0x7f000015a000-0xe)='./file0/file0\x00', &(0x7f0000000000)=[], &(0x7f000001e000)=[&(0x7f0000000000)='ramfs\x00']) [ 105.451806] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 105.459292] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/26 13:01:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006c6000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8d0d, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000e1e000)=0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009fa000-0xa)='/dev/ptmx\x00', 0x20000, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000d3b000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000d63000)="00000007fff0e4d7") ioctl$VT_RELDISP(r2, 0xb702) open(&(0x7f000041f000-0x8)='./file0\x00', 0x100, 0x164) 2017/12/26 13:01:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f00004cf000)='./file0\x00', 0x40, 0x0) ftruncate(r0, 0x0) [ 105.520293] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 105.527755] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/26 13:01:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000fc2000)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000033000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mq_open(&(0x7f0000e94000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x12c, &(0x7f0000718000-0x40)={0x100000000, 0x6, 0xeef, 0x400, 0x8, 0x8, 0x7fffffff, 0x3f}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f00004c8000)=""/0, &(0x7f0000000000)=0x0) 2017/12/26 13:01:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000e37000)='./file0\x00', 0x402000, 0x80) getsockname$ax25(r0, &(0x7f0000419000)={0x0, {""/7}, 0x0}, &(0x7f0000f14000)=0x10) r1 = socket(0xa, 0x3, 0x4) sendmmsg$nfc_llcp(r1, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66e02000000"}, 0x28, 0x0}], 0x1, 0x0) utimensat(r0, &(0x7f0000535000-0x8)='./file0\x00', &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}, 0x100) 2017/12/26 13:01:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000f19000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e38000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000718000-0x10)={0x2, &(0x7f0000ee4000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000c4c000-0x8)={r1, 0x1}) 2017/12/26 13:01:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0xffffffffffffc799, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000033b000)='/dev/vcsa#\x00', 0x20000000006, 0x10000) sendmsg(r0, &(0x7f0000e56000)={0x0, 0x0, &(0x7f0000d73000)=[{&(0x7f00002d6000-0xbd)="efe197f464048a0dd4e350ef4b36abbafc9c47a820f8217c4a0702a472eb3aaf3eb476372d049f72892467ef0ea738b4c0d0c22676dbd38dbdd8264ba971456f8fb151a3fd2c4f686669088110ce9f1727a8edfd79ec2371f1c4e4b199d051a22d302eb0d13ba81828ae2f0c478aeb6dd31e392a52aabfe6c711d087c3660a303659d30457375ac75732b42e1858a8522b93836517c7e13c004e90fb3a071768cb238cd0fadcb408accaaf9020f7099f733d5d71b5f7719c5e348ec6c4", 0xbd}], 0x1, &(0x7f0000b07000)=[{0x80, 0x0, 0x0, "f156fccd5c6c64bcfb753d7cdf175085517526564dcc13cfc416e3708a26d0550360cb1b2c5fbd3703d03f9d97646617bf42bbab014ad5e689862eb07d9008f4848ebbed5a25bbcfab64413bf887d27622c4491fd318abff15bfbafee449d6a43e8f5d026224872fe8dc2349e4ef1ecc"}, {0x18, 0x1ff, 0xffffffff, "16eee8"}, {0xb0, 0x0, 0x2, "6f72d60b714debf4677c6bb37420713a3af0db49b90eb147dd9753543e91ea5b676b69adf5fd7280ab1eab0c677905eddbacc8efc7b6cec0cc997ffebcd677e32d7dc9d794bba139a18e4ae17a59ddbae71959741c0950987892175bd950b09f7084b3c390fd81768f3272897da7262d0ad54e6f445580a82876cecdb6ba81686d2c91cc7031f4bbe39174abf37a4369e13bc043e9835416fd56f6c5fd51fa25"}, {0xd8, 0x13b, 0x81, "4f7bd7a8c0fe1489fe6dbf30e851fee7f3fa4c7e02d56218b8a3736f267b892fe62e68189b126354117379df13088d6b71311bca5f3f0557064c51382c7c791d2b5f1e66cde8e6f6090ae41b0090efe52a70ecddf3c106d07ff545e568c51610ee90bba981c66dea329c87758c2fbf2874dfacdb15f9f8c2287e0a9cf3c7c8b6524b7512a162b6cd35a721fa7e9925512c39851e0e5e56681f64cac5cf67233f7f643e4c69eebc648f371b7a6d536b1ec16c80e9ab174a3a7e484acdc07301ffdfabb8"}], 0x220, 0x4008080}, 0x0) readv(r0, &(0x7f0000477000)=[{&(0x7f0000eb1000)=""/28, 0x1c}, {&(0x7f00000b8000)=""/187, 0xbb}, {&(0x7f00002bf000)=""/218, 0xda}, {&(0x7f0000fba000-0xfc)=""/252, 0xfc}], 0x4) 2017/12/26 13:01:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00005a2000)='/selinux/load\x00', 0x2, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000d13000)=""/4096) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000d18000-0x10)=[{&(0x7f000030f000-0x2c)="1200000021001980003d0000000000000005", 0x12}], 0x1) 2017/12/26 13:01:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f3c000)='/dev/kvm\x00', 0xfffffffffffffffb, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x6df2, 0x0}) r2 = ioctl$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_SET_REGS(r2, 0x4090ae82, &(0x7f00009e1000)={[0x0, 0x0, 0x7, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe00}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f4a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/26 13:01:54 executing program 4: arch_prctl(0x1005, &(0x7f0000840000-0xc5)="5924d23415cfafb4413ce54c57f5bbc9efeb84e834c6edcb869395e41738c72f40193a479ad21e02b52a3a623793547181a0d3cdce38076ab48efecb74ba38ff5b6dada4481bcc3816c61f9cc28f24f1f3ed5bbb6045da75ce6328132ae61a3e6377195fac690a9240aa936d37202e6f1f542e342b7abcd1e81c29fc89c5ec59e9da7abffca5ccad3fc78f16a4ee91dd683464e6a9ebc0514b13caf371300b342cdde724731b8f42d273460b69c53e2ac102f70bc2688406d2a63fd47addd7635e62cd02d3") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) set_tid_address(&(0x7f000074e000)=0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0xffffffffffffffff, 0x0}) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000e4f000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000012d000)={0x0, 0x5}, &(0x7f00009a9000)=0x6) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000436000-0xc)=@sack_info={r2, 0x6, 0x34}, &(0x7f0000420000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000705000)={r3, 0x91}, 0x8) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0x2)='/dev/cuse\x00', 0x0, 0x0) accept4$packet(r4, &(0x7f0000e4a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00003f5000-0x4)=0x14, 0x80000) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000977000)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0xff, 0x100, 0x400, 0x1ff, 0x200000, r5}) setsockopt$bt_hci_HCI_DATA_DIR(r4, 0x0, 0x1, &(0x7f00006f2000-0x4)=0x5, 0x4) fcntl$setpipe(r0, 0x407, 0x3) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000c23000-0x10)={&(0x7f0000337000/0x1000)=nil, 0x1000}) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f00000c6000-0x10)=@common='rose0\x00') ppoll(&(0x7f0000000000)=[{r4, 0x4040, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f0000001000-0x10)={0x77359400, 0x0}, &(0x7f0000001000-0x8)={0x0}, 0x8) 2017/12/26 13:01:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00003bb000)={0x0, 0x0}, &(0x7f0000481000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00001e6000-0x20)={0x1f, 0x7fffffff, 0x820c, 0xb3, 0x9b2d, 0x30ed0b04, 0x8, 0x20, r1}, 0x20) syz_emit_ethernet(0x2a, &(0x7f0000f43000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x800000000002, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x0}}}}}, 0x0) 2017/12/26 13:01:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x3, &(0x7f0000ce1000)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000bf4000-0x28)={@generic="6918257907976c7d81c572984cd2b933", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000439000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x80000001, 0x8, 0x0, 0x400, 0x3, 0x100000, r1}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000cea000-0x9)='/dev/kvm\x00', 0x2, 0x0) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00005bd000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df000000400000e800805bf86c56020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4004000000000000000008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000954000000000b0000db000004da36"}, 0x80, &(0x7f0000145000-0x60)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) dup2(r2, r3) 2017/12/26 13:01:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009f4000)='/dev/sequencer\x00', 0x101000, 0x0) mkdir(&(0x7f0000867000)='./file0\x00', 0x80) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f00000ca000-0x7)='cpuset\x00', 0x0, &(0x7f0000452000)="") r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000082c000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00003bb000-0xe9)={0xe5, "8f8d0059405607707d641562eb973eda943bd2d758213d8d0b5a25f5159f47bb7ff12adb5d6a3a854d68ca16c80107a7c2b887f71959ff7775564ef5a73e1a69eeb0456c07cadfd7e2d4c98d81a9dceb59fb532c82d6f0d0086440d4276860ecc54a4685279528e23034324b58158e9b17f939d72cc6f67a2fa031dc18536d07766c0446ffec3a54ae2e9a819e057ff3e5392fd0085b182ebe0a6de15b5406784c5d9b8612f7b80a38393e14a5c308ee778f72fc9b9e430b4565db18a69d39a4d3f345936b87d6af6c5040a24194dfc455fde12f3c9973109b119cc148ee6c00a5befddf13"}) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000aec000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000a5a000-0x4)=0x10001) accept$packet(r1, &(0x7f0000699000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b2b000)=0x14) r4 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000c6d000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x6, 0x0, 0xfffffffffffff800, 0x3, 0x6, 0x1b, 0x20, 0x80, 0x8, r3, r4}, {0x1f, 0x5, 0x0, 0x3f000, 0x7fff, 0x29a, 0x8, 0x4}, {0x800, 0x1, 0xfffffffffffffffb, 0x3}, 0x7, 0x1, 0x6, 0x1, 0x9d, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x1d}, 0x5, @in6=@loopback={0x0, 0x1}, 0x3f, 0x4, 0x2, 0x5, 0x1, 0x7, 0x6}}, 0xe8) 2017/12/26 13:01:54 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f000019d000-0xb)='/dev/vcsa#\x00', 0xffff, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f00004f2000-0x9)='/dev/sg#\x00', 0x7fffffff, 0x290000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000a53000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000b59000-0x10)={r3, &(0x7f0000fc1000)=""/97}) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) symlink(&(0x7f00004d5000)='./file0\x00', &(0x7f00006df000)='./file0\x00') ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) epoll_pwait(r1, &(0x7f0000a85000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x4, &(0x7f000065a000)={0x6}, 0x8) recvmsg$kcm(r2, &(0x7f0000878000)={&(0x7f00005b4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cee000-0x60)=[{&(0x7f0000698000-0x79)=""/121, 0x79}, {&(0x7f0000788000)=""/0, 0x0}, {&(0x7f00000cd000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d73000-0x52)=""/82, 0x52}, {&(0x7f0000481000-0xc6)=""/198, 0xc6}, {&(0x7f0000738000)=""/124, 0x7c}], 0x6, 0x0, 0x0, 0x2}, 0x40) ioctl$KVM_SET_VAPIC_ADDR(r5, 0x4008ae93, &(0x7f00008f8000)=0xffffffeffffffffd) 2017/12/26 13:01:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(0x0) rmdir(&(0x7f000094a000)='./file0\x00') r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000190000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00007a0000-0x400)={"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"}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000378000)={0x3, 0xffffffffffffff9c, 0x1}) inotify_add_watch(r1, &(0x7f0000c2b000-0x8)='./file0\x00', 0x600) syz_emit_ethernet(0x18a, &(0x7f00008c2000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv4={{0x2f, 0x4, 0x6, 0xfff, 0x17c, 0x3, 0x6, 0x8, 0x6, 0x0, @rand_addr=0x7, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x20, 0xffffffffffffffff, 0x3, 0x7, [{[@multicast2=0xe0000002], 0x4}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x3}, {[@loopback=0x7f000001], 0x1}, {[], 0xffff}]}, @end={0x0}, @end={0x0}, @cipso={0x86, 0x3d, 0x2, [{0x1, 0x9, "7e98e9b47dee6a"}, {0x5, 0x12, "38c4b6e665d577786b59206a6efbb58a"}, {0x2, 0x3, "94"}, {0x2, 0x3, '{'}, {0x3, 0xe, "dd9024eb9d365185816dc07a"}, {0x2, 0x8, "df753c304373"}]}, @rr={0x7, 0x2b, 0xbf, [@rand_addr=0x1000, @loopback=0x7f000001, @multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xb5, @rand_addr=0x7, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @lsrr={0x83, 0x1b, 0x7, [@multicast1=0xe0000001, @multicast2=0xe0000002, @multicast2=0xe0000002, @broadcast=0xffffffff, @multicast2=0xe0000002, @multicast1=0xe0000001]}, @noop={0x1}]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x1, 0x0, 0x0, 0xd, 0x440, "0bf11a", 0x1, "aec5d4"}, "edbf905fe0fc4d1f73ff520cfb7e498c2e69314903a51707bd2ad3042115fa222665b01653f9ee70f04c6498879f45b2cb93a956d7c3013700291cc356cfa166e0e3ed31b33fafb2212e8fc4fc21fda0445026d32a5cdb9c47dabaec7cad03f8c613bdb3dfbdfe13f8f49f3764bc6a73b8d72240d0136e2dd1aa091a94537af0dc4767c694a94e03285bd0621aa3a00503f93dd02a43a483a3beadea3a982110b1dc6242e9b7380dc3913cc13258ecea"}}}}}, 0x0) 2017/12/26 13:01:54 executing program 7: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000e66000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d72000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x9, 0x5, 0x1f) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000631000-0x4)={0x0, 0x5}, &(0x7f0000a39000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000013e000-0x8)={r1, 0x1}, 0x8) r2 = getpid() r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000fb3000)=0xfffffffffffffffc) 2017/12/26 13:01:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000013b000)={&(0x7f000037b000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008a2000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000b3d000-0x4)=0x1, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000585000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000055a000-0x4)=0x14) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0xc0481273, &(0x7f000084d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x757, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 13:01:54 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000de9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x85, 'ctr(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f87000)="d700080000", 0x5) r1 = syz_open_dev$binder(&(0x7f0000ba5000)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000218000-0x38)={0x0, 0x0, &(0x7f00002b8000)=[{&(0x7f0000daf000)='%', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000f85000)={&(0x7f0000753000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f83000)=[{&(0x7f0000457000)=""/23, 0x17}], 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a59000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) 2017/12/26 13:01:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00004ff000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x4, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000159000-0x11)='/selinux/relabel\x00', 0x2, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00006cd000)='/selinux/relabel\x00', 0x2, 0x0) statx(r1, &(0x7f00001b9000)='./file0\x00', 0x5400, 0x400, &(0x7f0000219000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000090b000-0x11)='/selinux/enforce\x00', 0x8002, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2017/12/26 13:01:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f000011a000)={0x101ff, 0x0, &(0x7f000048e000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000b63000/0x18000)=nil, &(0x7f00007e5000-0x18)=[@textreal={0x8, &(0x7f0000133000)="668040610066b8cc0000000f23c80f21f866350800e0000f23f80f01d1360fc76ae90f01d164f30fbd3d66b9d80800000f323e660f30baf80c66b854541f8366efbafc0c66ed66b9a60200000f32", 0x4e}], 0x1, 0x40, &(0x7f0000ee4000)=[@flags={0x3, 0x52}], 0x1) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000c93000)={0x20000, 0x0, [0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x71c, 0x0, 0x0]}) syz_open_dev$mice(&(0x7f0000cbe000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000dd7000)=0x4, 0x4) prctl$setname(0xf, &(0x7f0000f76000)='\x00') ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 13:01:54 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f000073d000/0x1000)=nil, 0x1000, 0x3, &(0x7f00007f3000-0x8)=0x5, 0x9, 0x4) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00007f3000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000547000)={0x0, 0x8, 0xff, &(0x7f000095e000-0x8)=0x0}) get_mempolicy(&(0x7f000084b000-0x4)=0x0, &(0x7f000095c000)=0x0, 0xd6e3, &(0x7f000019c000/0x2000)=nil, 0x800000007) 2017/12/26 13:01:54 executing program 0: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00009e9000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000e52000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) 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$netrom(r1, &(0x7f0000001000-0x38)={&(0x7f0000edd000-0x48)=@full={{0x3, {"2b0293a5f05974"}, 0x1}, [{"740d9e9ac56b53"}, {"bd563a7537eed0"}, {"9fd5cee658deca"}, {"4a4cd6a05c9505"}, {"1ccca02bcd34b8"}, {"721fe1c2c85564"}, {"0c7c1f4edf0bf4"}, {"f2a7cf719102d1"}]}, 0x48, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)="35a774a8be0865bc12f80a4b596fc8c99ac5a6ec36d42428c2d575454572e48e977b98dc85033c1bb9d7f0e4d433d09eadc352b2ab41aeefa6cea78aaf3c9b26813dac3452c80b124411bb4b2720ba23de8bdf21284a6e3812614e861148e4bf772e77c95198e12cb2fd4388d70cd3d11cb16428b0c5b27b", 0x78}, {&(0x7f0000dcb000-0xb8)="bfab23ab4dbda2a62e0b33e3040795fe02b20729d0e69d1d7081ac0e0607df8d5c9d09c05ae0ce5713d928bcbeeca1ceb02f6255ecd860c2df6bf54d04d7e49999aa256f0deeadcbd9c2d35a147fa158e4ff88ac822a28d329aec7deebab2f00ceb6e3f0ce1947812830fa7eb8f39fa72450e80e230dbeff480d87ce819ad08d8f7526177bbf0f1c00221aae4e715903724561ff84f7762ccd618a0ce193e0507cc5b9b8a973273a4abda2f7e386bac0be6f415ba5e2254e", 0xb8}], 0x2, 0x0, 0x0, 0x24000005}, 0x40002043) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000)="8d266aefccbab29c042cfc37f2a8d1e5da8d546e40961b236fe32e2a5953a81d4c9fd7731c0dcdeb0bc2ceb725a382a62580e846306b4aefe0d961935d87cdd3bac3e54a782acf76164baab64020fa63660284b8bc3cdb4deea688494050cff6fd88b7b9b74ab6fd919e588e67b12250cea574e0db3c4b68d4ce9bd8018599327fed72ec1ef7ea14bbd7f85e70340b4691d2a55db07ed157c21a69acb162b9a73f65a06b593415647a1126a2dd5dfd3f9540c40b1833f54e2fbee029b76a08a7ee96a779699606f0b60b594f19aaeea4ab787b96b07728fc8f39de5a317a", 0xde, 0x4040, &(0x7f0000001000)={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x8, 0x5, 0x8000, 0x5, 0x0, 0x401, 0x0, 0x6, 0x0}, &(0x7f0000002000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000003000-0x5)={r2, 0x72c}, 0x6) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000000)=[0x0, 0x0]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000003000-0x8)=[r3, r4]) r5 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) r6 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000930000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_icmp_ICMP_FILTER(r6, 0x1, 0x1, &(0x7f0000001000-0x4)={0x6}, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r6, 0x5457, &(0x7f0000002000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r6, 0x8940, &(0x7f0000002000)=@generic={0x100000001, 0xee9, 0x0}) ioctl$GIO_FONT(r6, 0x4b60, &(0x7f0000001000-0x55)=""/85) setsockopt(r5, 0x84, 0xa, &(0x7f00006ae000-0x6a)="", 0x0) 2017/12/26 13:01:54 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x80001, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000397000-0x20)={0x400008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000fd3000)={0x0, 0x4, 0x0, 0x0}, 0x8) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000fd4000)={0x40, 0x20001000, 0xffffffff, 0x9, 0x8, 0x6, 0x9, 0x800, 0x0, 0x7}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000fd5000-0x4)=0x6000000000, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000464000-0x38)=[@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendmmsg$inet_sctp(r0, &(0x7f000045f000-0x118)=[{&(0x7f0000179000-0x1c)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000462000)=[{&(0x7f0000099000-0x1)='G', 0x1}], 0x1, &(0x7f000016c000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/26 13:01:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2) syz_extract_tcp_res(&(0x7f0000625000)={0x0, 0x0}, 0x1, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x80000000001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000937000-0x92)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) prctl$setname(0xf, &(0x7f0000a74000-0xa)='proc]proc\x00') syz_open_dev$usbmon(&(0x7f0000d4b000)='/dev/usbmon#\x00', 0x80000001, 0x2) ioctl(r0, 0x227c, &(0x7f000070b000+0x47c)="") 2017/12/26 13:01:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007c8000)='net/igmp\x00') r1 = socket$inet(0x2, 0x80a, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000652000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x20) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00007bd000-0x8)={0x0, 0x0}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c80000+0x115)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000015000-0x8)={r5, 0x8}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) readv(r0, &(0x7f000098b000-0x80)=[{&(0x7f0000a35000-0x5f)=""/95, 0x5f}, {&(0x7f00004af000)=""/252, 0xfc}], 0x2) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00007c5000-0x44)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xe407b98c41f215ea, @random="d1205156bc89", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="59f6f37c1b15a1feb97b4a76f66d17f0"}) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000df000-0x4)=0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r4, 0x8907, &(0x7f0000d1f000-0x4)=0x0) 2017/12/26 13:01:54 executing program 5: r0 = socket(0x2, 0x80803, 0x80) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f000000d000)=0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b3d000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000001000-0x18)=[{{0x0, 0x7530}, 0xff, 0xe867, 0x4}], 0x18) 2017/12/26 13:01:54 executing program 4: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000754000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000f1000-0x1e0)={0x3, 0x8, 0x0, 0x771, 0x8, [{0xfffffffffffffffc, 0xe0, 0x1f, 0x0, 0x0, 0x2484, 0x0, 0x0, 0x0}, {0x1000, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x3, 0x141, 0xff, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0}, {0x1786, 0x4, 0x9, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x7f, 0x5620, 0x4, 0x0, 0x0, 0x1c80, 0x0, 0x0, 0x0}, {0x9, 0x9, 0x10000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x800, 0x0, 0x800, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0}, {0x2, 0xfffffffffffffffb, 0x6f, 0x0, 0x0, 0x3002, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(r0, &(0x7f0000853000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000b60000)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(r0, &(0x7f0000001000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) fstat(r0, &(0x7f0000001000)={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) timerfd_gettime(r3, &(0x7f0000003000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000001000)=0x2) recvfrom$unix(r0, &(0x7f0000000000)=""/25, 0x19, 0x41, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) connect$bt_l2cap(r0, &(0x7f0000002000)={0x1f, 0x7, {0x800, 0x2b, 0x6, 0x2, 0x3000000000000000, 0x2}, 0x8, 0x8}, 0xe) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000003000)=[&(0x7f0000003000)='{selinux\x00', &(0x7f0000003000)='/selinux/create\x00', &(0x7f0000003000-0x1)='\x00'], &(0x7f0000004000-0x18)=[&(0x7f0000002000)="7472757374656473797374656d23258b6c6f747275737465642662646576236264657600", &(0x7f0000003000)='\x00', &(0x7f0000003000)='\x00']) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002000-0x4)=0x8000, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r3, &(0x7f0000005000-0x6e)=@file={0x0, ""/108}, &(0x7f0000002000)=0x6e) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = mmap$binder(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2, 0x850, r1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x100, 0x0, &(0x7f0000001000-0x100)=[@increfs={0x40046304, 0x4}, @transaction={0x40406300, {0x2, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x58, 0x20, &(0x7f0000005000-0x58)=[@fda={0x66646185, 0x3, 0x3, 0x21}, @fda={0x66646185, 0x0, 0x4, 0x4}, @fd={0x66642a85, 0x0, r1, 0x0, 0x0}], &(0x7f0000005000)=[0x68, 0x78, 0x30, 0x18]}}, @increfs_done={0x40106308, r4, 0x4}, @reply={0x40406301, {0x4, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x58, 0x38, &(0x7f0000006000-0x58)=[@fd={0x66642a85, 0x0, r3, 0x0, 0x1}, @fda={0x66646185, 0x4, 0x1, 0x2b}, @fda={0x66646185, 0x7, 0x4, 0x3d}], &(0x7f0000005000)=[0x38, 0x18, 0x38, 0x30, 0x28, 0x0, 0x48]}}, @exit_looper={0x630d}, @exit_looper={0x630d}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x18, 0x10, &(0x7f0000000000+0x48b)=[@fd={0x66642a85, 0x0, r3, 0x0, 0x3}], &(0x7f0000005000)=[0x38, 0x38]}, 0x4}}, @acquire={0x40046305, 0x4}], 0x55, 0x0, &(0x7f0000006000-0x55)="a508460efa54f476ccb32dc29331c275f34bd53e195587fe62aff52ea72518610be91ce847bc7f8e370ee9901d3ce2939117cc06cd2e839546059710786e76239ebe1ae2ae859490f199f701db14dc41e1037c3616"}) 2017/12/26 13:01:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) bind$unix(r0, &(0x7f0000ba9000-0xa)=@file={0x0, './file0\x00'}, 0xa) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) ioctl(r0, 0x8936, &(0x7f0000000000)="") 2017/12/26 13:01:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000000000002, 0xfffffffffffffffd) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000415000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000c3f000)="59bff394ab6c0368dcdec6ee7a0dd57eae82cd77c36952b6af88f3cbda2df4e3c7be0ce6aa112209388a25f3b51c15911ff64aae61a73d0bcc70bf02a519ba1988e294dd703369c55f78ff5e5d70e0e014bccdcbd014913611c785ef34261780ecea7f1f0a335d949635fe624d24", 0x6e) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r3 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00002ef000-0x28)={@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]}) r5 = socket$packet(0x11, 0x3, 0x300) r6 = syz_open_dev$usbmon(&(0x7f0000962000-0xd)='/dev/usbmon#\x00', 0x253, 0x40000) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000b7b000-0x28)={0x2, 0x0, [{0x0, 0x0, 0x401}, {0xc0011dfb, 0x0, 0x8}]}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b8f000)={0x0, 0x0}) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000b41000-0x4)={0x0, 0x0, 0x0}, 0x4) sendto(r5, &(0x7f0000ee2000)="", 0x0, 0x0, &(0x7f00006ae000-0x14)=@ll={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/26 13:01:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001b4000-0x4)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000cc7000-0x20)={@common='tunl0\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000101000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000b13000)=0x0) r2 = syz_open_dev$mice(&(0x7f0000857000)='/dev/input/mice\x00', 0x0, 0x0) read(r2, &(0x7f00004fa000)=""/0, 0x0) r3 = syz_open_dev$evdev(&(0x7f000080d000)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r3, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) getsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000568000)=0x0, &(0x7f00006b6000-0x4)=0x4) modify_ldt$read_default(0x2, &(0x7f000061b000-0xb6)=""/182, 0xb6) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000665000-0x10)=@common='sit0\x00') 2017/12/26 13:01:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000024000)='./file0\x00', 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007e3000)='/selinux/policy\x00', 0x0, 0x0) r0 = open(&(0x7f0000ffa000-0x8)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x1) [ 105.888842] device gre0 entered promiscuous mode 2017/12/26 13:01:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x24, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000b9000)=0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000ce5000)={{{{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x40, 0x1f, 0x4, "9658ee7e718595c6d68901e9d754d28b7873b192e5cb40da4e893bfc99b2559c1c37c36be1e058d613e760bf7b79d52c6c3fe7f6f26c2187869ccb87b666d41498997e40214a15d3276d6ed5f1ca448e"}, 0x160) close(r0) 2017/12/26 13:01:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x400000000423, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r2 = dup(r0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f000099c000-0x9)='/dev/kvm\x00') ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000337000)={"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"}) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000aff000-0x4)=0x200000000000e) ioctl$KVM_RUN(r4, 0xae80, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002ab000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/26 13:01:54 executing program 3: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000ef0000-0x61)="a68a5d775ef318628afaba28bd26445f5a4c76e598b7ab77ca7c539c877364b5eda3e6986038d5f72698e9633827b8b3bbcbb7aa8a846f32f25ffe4b98eb8e96ebac0fb316a9d3438fa026ae5be256ece6b8ddab926f1e502005ebc244a46a2f71", 0x61, 0x24000010, 0x0, 0x0) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000ee8000)=0x7120, 0x4) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000108000-0x64)='-', 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/81, 0x51, 0x0}, 0x41002106) 2017/12/26 13:01:54 executing program 5: r0 = msgget$private(0x0, 0x1) msgctl$IPC_RMID(r0, 0x0) prctl$setfpexc(0xc, 0x2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00002f2000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f000040b000-0x7d)=""/125, &(0x7f0000000000)=0x7d) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000002000-0x8)='rxrpc_s\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000-0x5)="e8ed9611e8", 0x5, 0xfffffffffffffff9) keyctl$get_persistent(0x16, r4, r5) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = memfd_create(&(0x7f0000003000-0x8)='rxrpc_s\x00', 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r8, 0x29, 0xd2, &(0x7f0000004000-0x5c)={{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x1000}, {0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x4}, 0x240000, [0x5, 0x0, 0x101, 0x8, 0x2, 0x514f971e, 0x1, 0x5]}, 0x5c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f0000005000-0xa0)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x7df6}, @in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x2, 0xf6d6, @loopback={0x0, 0x1}, 0xca2}], 0xa0) ioctl$TIOCGWINSZ(r8, 0x5413, &(0x7f0000004000-0x8)={0x0, 0x0, 0x0, 0x0}) r9 = getpgid(0x0) fcntl$getownex(r8, 0x10, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000006000-0x78)={{0x81, r6, r7, r6, r7, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x4, 0x6, 0x400, 0x9, 0x8000, 0x2, r9, r10, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r8, 0x8916, &(0x7f0000006000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, r3}) poll(&(0x7f0000002000-0x40)=[{r8, 0x4200, 0x0}, {r2, 0x8108, 0x0}, {r8, 0x2, 0x0}, {r2, 0x8, 0x0}, {r2, 0x400, 0x0}, {r2, 0x1003, 0x0}, {r2, 0x24, 0x0}, {r1, 0x100, 0x0}], 0x8, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000008000-0x8)='./file0\x00', 0x31) 2017/12/26 13:01:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000bcc000-0xd)='/dev/usbmon#\x00', 0x6, 0x200900) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) mq_notify(0xffffffffffffffff, &(0x7f00008df000-0x60)={0x0, 0x4000040000005, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 13:01:54 executing program 7: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fe8000-0x1)={0x0, 0x0}, &(0x7f0000662000)=0x8) r1 = syz_open_dev$sg(&(0x7f000072b000-0x9)='/dev/sg#\x00', 0x200, 0x80000) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000fe7000-0x4)=0x8) 2017/12/26 13:01:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) msgget(0x0, 0xa) r2 = dup3(r0, r1, 0x0) sendto$inet(r1, &(0x7f00008e1000)="", 0x0, 0x0, &(0x7f0000d22000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cd1000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet(r2, &(0x7f000057e000)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 13:01:54 executing program 6: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ef6000)={0x0, 0x0}) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ef6000)=0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000ef3000)=0x100, 0x4) sendto$inet(r1, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000ef4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = fcntl$dupfd(r1, 0x0, r1) recvfrom$inet(r1, &(0x7f0000ef0000-0x73)=""/115, 0x73, 0x12041, &(0x7f0000899000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000ef6000-0x4)=0x0) 2017/12/26 13:01:54 executing program 2: r0 = request_key(&(0x7f0000ed2000-0xb)='pkcs7_test\x00', &(0x7f0000ed1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ed2000-0x1)='\x00', 0xfffffffffffffffe) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b49000)={0x0, 0x0, 0x0}, &(0x7f0000ed2000-0x4)=0xc) keyctl$chown(0x4, r0, r1, r2) 2017/12/26 13:01:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f38000)={0x0, 0x0, 0x0}, 0xc) r1 = getpid() r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d3e000-0xc)={&(0x7f0000b38000-0x8)='./file0\x00', 0x0}, 0xc) r3 = inotify_init() kcmp(r0, r1, 0x0, r2, r3) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) readv(r4, &(0x7f0000bf3000)=[{&(0x7f00005d5000-0x4c)=""/76, 0x4c}], 0x1) 2017/12/26 13:01:54 executing program 4: prctl$getreaper(0x2f, &(0x7f0000f31000)=0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000724000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={@common='eql\x00', 0x8}) 2017/12/26 13:01:54 executing program 3: r0 = open(&(0x7f00007b8000-0x8)='./file0\x00', 0x0, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x20, 0x48020000, r0, &(0x7f00003a5000-0x8)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r1, &(0x7f0000001000-0x2a)=""/24, 0x18) fadvise64(r0, 0x0, 0x100000000, 0x4) getdents(r1, &(0x7f0000825000-0xa7)=""/167, 0xa7) 2017/12/26 13:01:54 executing program 7: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000440000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001000-0x4)=0x7, 0x4) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000001000-0x72)=""/114, &(0x7f0000000000)=0x72) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000374000)=0x20, 0x2) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfff) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000d82000-0x10)={&(0x7f00002c2000/0x1000)=nil, 0x1000}) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) vmsplice(r1, &(0x7f000027f000)=[{&(0x7f00008d1000-0x8d)="bc49cfbeee5559bca6253df6b5086825d95d03e8951456e7c8a7a496fb6cae2072f7ba35843c4ac7ff3b0e1ea600d097f3197730d1f0842463b9730c9e2463203e1bcbdb301ebcb86327d987fc339e98c4123fbdd7aefe0f3ae830206665f7cb81d6813deeecf898f25a054334c4e5e07967dafbb84eb560e670e11d133bcb05fbc46d878139f85c8370b44d63", 0x8d}, {&(0x7f00000ea000-0xc5)="64969481be4d1f682e8bc593f4047379a5203cde51ffb92b2a6510d3b149111682928ef8790490d91c13bbbdea3640a16425016fa211a53f3deb2dcca752d79112d7767f8894e45b62e749b738c2b9497f8e0d8aaeb99ade9b40ae72ec307be031fc015a6fc96a53e7607883fb1c28eb7e28408cb79a17eefc21e1d67b7f92bf37e41b91c53cafccf2e8e7594a03a28f40a09754498fe1273f499bf1af9332abda15ed12afee05d4db9f7b8d1b19f636cadd259ae08a838e781d708bd23ff43cb3904f8b63", 0xc5}, {&(0x7f0000343000-0x1000)="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", 0x1000}, {&(0x7f0000795000-0x19)="d7dabc1a2f2b7c50a432f2df4a052e0493f72e4fdec18aaf52", 0x19}, {&(0x7f0000a02000)="75535bf936e6cb1730dd31818700ceaf813cec1f2a30329a93330c0d663e823b4eada28304ed1d5c1d4919898fa1a5aa9f30871c54bbaba27e5e39e617bec34356e482ab20089e5b49d82e0bae4048e65571b4b303219d232234f102d72a4646896f80c6088a2a23265c1b9913c6a91c020efd3812aa7211a52347bdf4d5da2bf16559581346db02e593e34be12d1cbc984b5bbd9674464db96f57c5efb893322d3e24a301160317b778c2aa37af39236f7f25996ab6f0056e4c332f3baad1c5cc88f416aa8cb6dd14488e50df79c1", 0xcf}, {&(0x7f00006f3000)="6955b63c9fb6506f0e5b3b398574a8b4fd86d98802ef76bd3706f4132293e57e642e72840f8b58a6b53c77bb23a2f198dc97374f96ae0f328003914cafc345e0b4a1074294888c719d9c2313c45aae89fe4bce9d3aaaaa99", 0x58}], 0x6, 0x2) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f000053e000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2017/12/26 13:01:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x7)='status\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x78)={0x7b8d, {0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x5, 0x1, 0x1, &(0x7f0000001000-0x10)=@common='ifb0\x00', 0x1, 0x0, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000243000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x33, 0x5, &(0x7f0000e81000-0x10)=@common='gre0\x00', 0x2, 0x0, 0x1f}) 2017/12/26 13:01:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000132000-0x4)=0x6, 0x4) bind$inet6(r0, &(0x7f0000d7b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) pwritev(r0, &(0x7f000074f000)=[{&(0x7f0000966000-0x28)="ffda40a60af82d7a09d5816a703388fcb377acea6716a624e54d5fb6da6609477249011248352e8a", 0x28}, {&(0x7f0000d77000-0x1000)="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", 0x1000}], 0x2, 0x1c) sendto$inet6(r0, &(0x7f0000adb000)="", 0x0, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) read(r0, &(0x7f0000a20000)=""/178, 0xb2) 2017/12/26 13:01:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00000c7000-0xa)='id_legacy\x00', &(0x7f0000f56000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000db3000-0x9)='/dev/kvm\x00', 0xffffffffffffffff) add_key(&(0x7f0000240000)='asymmetric\x00', &(0x7f00001db000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000033b000)="6dc1dbbff52e450f3219ce0bf938ed7d288f1fa37c0b7374c78ab58d7d9e5ad2bec2d9c6c96151df85006bfe98472c0c56d29f87c7ec7ed1b9dd50bf", 0x3c, r0) r1 = request_key(&(0x7f0000216000-0x8)='big_key\x00', &(0x7f00008b4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e83000)='\x00', 0xfffffffffffffffa) r2 = epoll_create1(0x80000) flistxattr(r2, &(0x7f0000f90000-0x3a)=""/58, 0x3a) keyctl$search(0xa, r0, &(0x7f000022c000-0x6)="6401ff649246", &(0x7f00007f8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r1) 2017/12/26 13:01:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000016c000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00008df000)={@generic=""/16, @ifru_mtu=0x0}) fstat(r0, &(0x7f0000bda000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) getdents(r1, &(0x7f0000502000-0xce)=""/206, 0xce) socket$inet(0x2, 0x1, 0x7) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000f12000-0x4)=0x0, &(0x7f00000be000-0x4)=0x4) ioctl$int_out(r1, 0x2, &(0x7f0000a3f000)=0x0) 2017/12/26 13:01:54 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000002000-0xb)=@random={'security.\x00', '\x00'}) 2017/12/26 13:01:54 executing program 4: remap_file_pages(&(0x7f0000d91000/0x1000)=nil, 0x1000, 0x3000000, 0x400, 0x820) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000033c000)='/selinux/enforce\x00', 0x0, 0x0) madvise(&(0x7f0000187000/0x3000)=nil, 0x3000, 0x4) clone(0x10004200, &(0x7f00000c2000-0x81)="", &(0x7f000039a000)=0x0, &(0x7f00007e1000-0x4)=0x0, &(0x7f00000d4000)="") getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000bd1000)={0x0, 0x4}, &(0x7f00000d6000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c65000)={r1, 0x6e}, &(0x7f0000c4c000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000068b000-0xb0)={{0x2d3, 0x8}, 'port0\x00', 0x90, 0x11000, 0x99, 0xff, 0xfffffffffffffff8, 0x6, 0x100000000, 0x0, 0x2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sysinfo(&(0x7f00002ab000-0x4f)=""/79) 2017/12/26 13:01:54 executing program 2: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000cf000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000001000-0xc)={0x10000, 0x4, 0x4}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x82100) bind$bt_l2cap(r0, &(0x7f0000001000-0xe)={0x1f, 0x0, {0x7, 0xff, 0x80000000, 0x1, 0xcc27, 0x5}, 0x7fff, 0x5}, 0xe) fstatfs(r1, &(0x7f0000000000)=""/4096) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000001000-0x4)={0x1, 0x1, 0x5, 0x3, 0x2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000002000-0x20)={@generic="a77b1bb19a22367add7404c38942e5e3", @ifru_flags=0x1800}) getsockopt(r0, 0x8001, 0x4, &(0x7f0000002000-0xf6)=""/246, &(0x7f0000000000)=0xf6) fanotify_init(0x38, 0x109802) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000002000)={0x0, 0x10, "bb15e89580d3f3dc4add835d84965cfd"}, &(0x7f0000002000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000)={r2, @in6={{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x80000000000000, 0x6, 0x77}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000003000)='/dev/snd/timer\x00', 0x0, 0x40) connect$nfc_raw(r1, &(0x7f0000002000-0x10)={0x27, 0xfff, 0x7fff, 0x7}, 0x10) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) r4 = dup(r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000004000)={r3, 0x32b0, 0x40, 0x3, 0x4, 0x100000000, 0x1ff, 0x4, {r2, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800000000000, 0x800, 0x9, 0x7, 0x8}}, &(0x7f0000005000-0x4)=0xb8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000005000)={{0xac, 0x7}, {0x3, 0x7}, 0x80000001, 0x4, 0xd6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r4, 0x101, 0x1, &(0x7f0000006000)=0x100000001, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000008000-0x9)='/dev/sg#\x00', 0x2) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000005000-0x4)=0x0) 2017/12/26 13:01:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x44, &(0x7f000016b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x7, 0xd73, 0xadc}}], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x32, 0x1, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[@timestamp={0x44, 0x4, 0x8, 0x0, 0x0, []}]}}, @dccp={{0x3, 0x3, 0x4, 0x1, 0x400, 0x0, 0x0, 0x8, 0x3, "c64b5e", 0x8, "ffe58c"}, "a6cf05193e06bc8ac929"}}}}}, 0x0) 2017/12/26 13:01:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000834000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000002, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/26 13:01:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f87000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-serpent-sse2)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00008f5000-0xc)={0x0, r0, 0x1}) r2 = gettid() mq_notify(r1, &(0x7f0000849000-0x60)={0x0, 0x2c, 0x2, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000319000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/26 13:01:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x4, 0x1) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000077000-0x4)={0x81}, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x9, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000)={0x0, 0x8}, &(0x7f0000001000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000)={r1, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x0, 0x6, 0xfffffffffffffffa, 0x100, 0x10000, 0x0, 0x4, 0x2, 0x2, 0x6, 0x81, 0x2, 0xffffffff, 0xf053]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(r0, &(0x7f0000003000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000006000-0x1000)=""/4096, 0x1000) r4 = getpgrp(0x0) fcntl$setown(r0, 0x8, r4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000006000)={r2, 0x8}, 0x8) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000006000-0x10)={0xc94, 0x3, 0x0, 0x8}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000004000)={0x3, {{0xa, 0x3, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002000-0x8)={0x2, [0x7fff, 0xfffffffffffffe01]}, &(0x7f0000007000)=0x8) io_setup(0x0, &(0x7f0000005000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r5, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x7, 0x4, r3, &(0x7f0000009000-0x1a)="6dd35539451c0ba839bb212ffb50b2ed3d33a8eda42daf094c82", 0x1a, 0x4, 0x0, 0x1, r0}, &(0x7f0000009000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSBRK(r0, 0x5427) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000005000-0x4)=0x0, &(0x7f000000a000-0x4)=0x4) 2017/12/26 13:01:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000018000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff, ""}}}}}, 0x0) r0 = msgget(0x3, 0x410) msgctl$MSG_STAT(r0, 0xb, &(0x7f00005b4000)=""/239) 2017/12/26 13:01:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = msgget(0x0, 0x83) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000732000-0xfd)=""/253) uname(&(0x7f00008eb000-0x1000)=""/4096) 2017/12/26 13:01:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000e0000-0x10)=[{&(0x7f0000031000+0x1b5)="3900000013000947000061e1c3f2ffff0605000002000000450000000000800019001a000d000000bb06280ff400e6fffc17e9ffff06000400", 0x39}], 0x1) r1 = syz_open_dev$mouse(&(0x7f00004f4000-0x12)='/dev/input/mouse#\x00', 0x0, 0x8000) getsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000528000-0x4)=0x0, &(0x7f000097b000)=0x4) 2017/12/26 13:01:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000153000-0x9)='/dev/vcs\x00', 0x22080, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00004ea000)={0x2, 0x2, 0x7ff, 0x0}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00002f5000)=0x17) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000640000-0xc)={0x0, 0x0}) 2017/12/26 13:01:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x10000000) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000096000-0x5)="8608005305", 0x5) 2017/12/26 13:01:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000437000-0x8)='pagemap\x00') syz_open_dev$random(&(0x7f00007fd000+0x66)='/dev/random\x00', 0x0, 0x204200) sendfile(r0, r0, &(0x7f00007c5000-0x8)=0x400004000000, 0x0) setsockopt$inet_int(r0, 0x0, 0xfffffffffffffffc, &(0x7f00007fa000-0x4)=0x7ff, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000928000)=0x0, &(0x7f0000bcf000-0x4)=0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00004e7000-0xc)={0x0, 0x0, 0x0}, 0xc) get_robust_list(r1, &(0x7f0000b87000)=&(0x7f00001a2000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00007cc000-0x8)=0x18) 2017/12/26 13:01:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002bd000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x200000002) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000af3000)={"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"}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/26 13:01:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f9b000-0x30)={0x1, 0x2, &(0x7f00007c4000)=[@generic={0x43c, 0x0, 0x0, 0x1000}, @generic={0x9593, 0x0, 0x0, 0x0}], &(0x7f000015a000)='$nodevsystem&*GPLwlan0}eth1nodev]\x00', 0x40, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/26 13:01:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000900000)='/selinux/load\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000032e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008f0000-0x4)=0xc) openat$rfkill(0xffffffffffffff9c, &(0x7f0000f56000)='/dev/rfkill\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/26 13:01:55 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dfb000)='/dev/rtc\x00', 0x200002, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000bd4000)=""/146) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f00007d0000-0x32)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x8000000000000021, 0x0, @rand_addr=0xfffffffffffffffe, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "96bb4d", 0x0, "882314"}, ""}}}}}, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00001b8000)={@common='ip_vti0\x00', 0x1}) 2017/12/26 13:01:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00007a0000-0xa)='/dev/vcs#\x00', 0xb36, 0x400000) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000003000)={@generic="ace7dfdd3a9d7ef231dc1bb644364c95", @ifru_flags=0x400}) r1 = open(&(0x7f00000bd000)='./file0\x00', 0x200, 0x1000038) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x200000a00000002, 0x0, 0x46418a4a, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000f67000-0x8)='./file0\x00', &(0x7f0000b57000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000033000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000428000)={0x0, 0x0}) 2017/12/26 13:01:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00004d1000-0x10)=[{&(0x7f0000319000)="2900000020001900013d350e0010000602000016000000000800000008001300000000000000070c88", 0x29}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00003b2000)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cee06e", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000c22000-0x28)={@generic="327c4284b7a44b2d2c0b1bed05fee1cc", @ifru_addrs=@llc={0x1a, 0x7, 0x8, 0x5, 0x1000, 0x1000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000053d000)={@generic="196dc1700000000000000003b400ebb7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000544000)={0x2, &(0x7f00009aa000-0x18)=[{0x3, 0x0, 0x0, 0x0}, {0xfffd, 0x0, 0x0, 0x0}]}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000bc4000-0x8)={0x0, 0x0}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) recvfrom(r2, &(0x7f0000678000)=""/46, 0x2e, 0x100, &(0x7f0000d53000)=@generic={0x5, "845d36336de2a55bffffec962a1d192e4576cb45a40836ca8451448d04705d6c69e9fd82cd330f7a8b1917316fff61eead99d919e8b867cc68228f4de7f9114b56202eab11947215999d8eca038ec3e9610c70c6e7bcd54079e530adb313d2c85c5880ec5ade3a98b5ab5434f223a14f057200ec715a7719f3ebfd15266d"}, 0x80) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000018e000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x9) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x265, 0x0, @fr_pvc_info=&(0x7f000013d000)={0x0, @common='lo\x00'}}}) 2017/12/26 13:01:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000833000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00001c3000-0x4)=0x1, 0x4) socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket$inet(0x2, 0x803, 0x3) r2 = syz_open_dev$tun(&(0x7f0000a3b000)='/dev/net/tun\x00', 0x0, 0x100000000000000a) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00005fb000-0x9d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x9, 0x0, "9a"}}}, 0x27) 2017/12/26 13:01:55 executing program 2: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x8000a, 0x0) accept4$llc(r0, &(0x7f00004b4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000bfb000)=0x10, 0x4000000000080000) sendmsg$unix(r0, &(0x7f0000009000)={&(0x7f000000a000-0x12)=@file={0x0, "6dc9d476a39c724e79d556a0d491c8a6"}, 0x12, &(0x7f0000007000)=[], 0x0, &(0x7f00007b5000)=[], 0x0, 0x0}, 0x0) 2017/12/26 13:01:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') preadv(r1, &(0x7f0000e0b000)=[{&(0x7f0000c54000-0x1)=""/1, 0x1}], 0x1, 0x3ffffffff) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2017/12/26 13:01:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) chmod(&(0x7f00001b7000)='./file0\x00', 0x180) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000f71000-0x4)=0x1b) 2017/12/26 13:01:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000330000-0x8)={0x0, 0x0}, 0x800) r1 = openat(r0, &(0x7f0000b7b000-0x8)='./file0\x00', 0x0, 0x100000000020) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000d92000-0xc)={0x78, 0xfffffffeffffffff, 0x80, 0x9, 0x2500e47c, 0x0, 0x0}, 0xc) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000d5e000)=0x6, 0x4) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f0000b70000-0x10)={&(0x7f0000c0a000)={0x2, 0x18, 0x0, 0x0, 0x12, 0x0, 0x0, 0x0, [@sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x1, 0xc1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, @in6={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}}, @sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xa, 0x14, 0x0}, @sadb_x_nat_t_type={0x1, 0x14, 0x3, [0x0, 0x0, 0x0]}, @sadb_key={0x1, 0x9, 0x8, 0x0}, @sadb_x_nat_t_port={0x1, 0x17, 0x2, 0x0}]}, 0x90}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/26 13:01:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000939000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00009ac000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000bd000)={{0x3, 0xffffffffffffffc0}, 'port0\x00', 0xfa, 0x8, 0x7, 0x80000000, 0x365, 0x3, 0xffffffff0000000, 0x0, 0x2, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(0xffffffffffffffff, &(0x7f00001fb000)=[{0x6, 0x6, 0x2331, 0xfffffffffffffffa, @time={0x0, 0x1c9c380}, {0x0, 0x9c9f}, {0x1, 0x8}, @control={0x3ff, 0x1, 0xff}}, {0x8ff3, 0x81, 0xfff, 0x9, @tick=0xff, {0x7, 0x80}, {0x101, 0x6373}, @quote={{0x2, 0x3}, 0x7, &(0x7f0000995000-0x30)={0x1ff, 0x0, 0x5, 0x1f, @tick=0x8, {0x604d, 0x4}, {0x1, 0x40}, @raw32={[0xe57e, 0x7ff, 0x100]}}}}, {0xfffffffffffffffc, 0x10001, 0x7, 0x0, @time={0x0, 0x0}, {0x8, 0x7}, {0x9, 0x3020}, @addr={0x1, 0x1}}, {0x7fff, 0x3, 0x8, 0x0, @time={r1, r2+30000000}, {0x1f800000, 0x4}, {0x0, 0xaa}, @time=@time={0x0, 0x989680}}, {0x8d, 0x56, 0x0, 0x7ff, @time={0x77359400, 0x0}, {0x5, 0x200}, {0x8, 0x1}, @quote={{0x100, 0x6}, 0x6, &(0x7f00001e7000-0x30)={0xfffffffffffffffa, 0xfffffffffffffffd, 0x400, 0x200, @time={0x0, 0x0}, {0x9, 0x8000}, {0x5, 0x3}, @queue={0x1f, {0x7b78, 0x6}}}}}, {0x2, 0xfff, 0x0, 0x4, @time={r3, r4+30000000}, {0xfffffffffffffffb, 0x8}, {0x1, 0x1}, @quote={{0x6, 0x3}, 0x8, &(0x7f0000ac0000-0x30)={0x8000, 0xfff, 0x8, 0x644, @tick=0xed2, {0xfffffffffffff800, 0x80}, {0xa34, 0x6}, @addr={0x6, 0x5}}}}, {0x5, 0x1, 0x100, 0x8000, @time={0x77359400, 0x0}, {0x10000, 0xeb}, {0xfffffffffffff001, 0xfffffffffffffffa}, @addr={0x7fffffff, 0x300}}, {0x0, 0x7, 0x1f, 0x4, @time={0x0, 0x0}, {0xeef, 0x13b}, {0x8, 0x0}, @raw32={[0x7fffffff, 0x1a0, 0xffffffff]}}, {0x7fff, 0x0, 0x1f, 0x1, @tick=0xffffffffffffffff, {0x800, 0x3}, {0xfffffffffffffffa, 0x4be}, @raw8={"744c412f96007b00e87f316a"}}, {0x62, 0xffff, 0x200, 0x53e, @tick=0x40, {0x80000001, 0x5}, {0x0, 0xc3b}, @quote={{0x81, 0x0}, 0xffffffff00000000, &(0x7f0000273000-0x6)={0xffff, 0x5, 0x1, 0x8, @time={0x0, 0x0}, {0x4, 0x9c9}, {0x6, 0x7}, @raw8={"6ab9f9b650395c6e835a7378"}}}}], 0x1e0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000a79000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETAF(r0, 0x5404, &(0x7f00002eb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 106.407573] netlink: 'syz-executor6': attribute type 19 has an invalid length. [ 106.425789] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/26 13:01:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000c7000)={0x0, 0x1c, &(0x7f0000b2e000-0x1c)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000e0a000-0x4)=0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000f31000-0xc)='/dev/rfkill\x00', 0x8000, 0x0) connect(r0, &(0x7f0000f65000-0x80)=@generic={0x1, "81f51767ef4b3113a719c03b892d2e5adf8c4b2235837d5d5cbb4959cb241a8637ab632ebec7dfbc10ebd2f56cd1f598b00b82698ee91097a61502413f70992f8faaece3f857e5de82713b50c3a7f2330177cad484f347c88eaef941b38810d6c1c9dd24b73c5d0886924a982409e4137fb2b0f7bf6062d6cf4c9658e176"}, 0x80) close(r0) 2017/12/26 13:01:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f3f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f000024d000)=0x3f0000000000) bind$alg(r0, &(0x7f00002cd000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000f80000-0x38)=[{0x0, 0x0, &(0x7f0000a04000-0x50)=[{&(0x7f00003b1000)="3fa7a2a772e316ddb5097566620b358946", 0x11}], 0x1, &(0x7f0000fc7000-0x30)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000ee1000+0x257)=[{&(0x7f000061b000-0x5b)=""/91, 0x5b}], 0x1, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x0) 2017/12/26 13:01:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000003b000-0x10)=@common=""/16, 0x10) [ 106.471881] device gre0 entered promiscuous mode 2017/12/26 13:01:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000c87000)='/dev/input/mouse#\x00', 0x8, 0x4000) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000f31000-0xbf)=""/191) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r2, &(0x7f00003a0000-0x53)="", 0x0, 0x0, &(0x7f0000908000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) r3 = getpgrp(0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000ee9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c4e000-0x4)=0xc) kcmp(r3, r4, 0x7, r0, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008fb000-0x28)={@common='ip_vti0\x00', @ifru_flags=0x3000}) fstat(r1, &(0x7f0000a45000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00009ff000)=0x0, &(0x7f000035d000-0x4)=0x0, &(0x7f0000c3c000)=0x0) fstat(r2, &(0x7f0000670000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000051000)='./file0\x00', &(0x7f000029f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00005db000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000944000)=0xc) stat(&(0x7f00006bd000)='./file0\x00', &(0x7f0000794000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000062a000)=0x0, &(0x7f0000b53000)=0x0, &(0x7f0000b45000)=0x0) r12 = getegid() flock(r2, 0xa) setgroups(0x8, &(0x7f000078e000)=[r5, r6, r7, r8, r9, r10, r11, r12]) [ 106.537186] netlink: 'syz-executor6': attribute type 19 has an invalid length. [ 106.551126] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/26 13:01:55 executing program 1: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ff4000-0xc)={&(0x7f0000ff3000)='./file0\x00', 0x0}, 0xc) fcntl$setpipe(r0, 0x407, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt(r1, 0x0, 0x1, &(0x7f0000ff0000-0x9b)="", 0x0) 2017/12/26 13:01:55 executing program 0: mmap(&(0x7f0000000000/0x26a000)=nil, 0x26a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20000000003e2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000000)={0x100000000, 0x3ff}) syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2017/12/26 13:01:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000afc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000011a000)=@abs={0x1, 0x0, 0x1}, 0x8) fcntl$setownex(r1, 0xf, &(0x7f00005bb000)={0x3, 0x0}) 2017/12/26 13:01:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000001000)='./file0\x00', 0x2, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r2, 0x800448d3, &(0x7f0000001000)="bc8144c5b5f86e86a760d923f75aef3cf8e88b6ac54da3208d89a2be637e42cff6b21a0fb35fe9b1c3033ce397433d80db54c68f9c730a9ad52fa95d86466c306bf24eb338b41fa91d9eeaa6ea86bc6f54c689de56b7da0cc16c504d13af9db260840536d343fbbc397323ed650f76555cb72163e3e91229d45f37e4a10ca66b823ee9e0ef22c599acc6f8f82e0b32954b500e164e311091d37d123f63041489358c120548a8a35bae9c21362088972be5da31d40281f6602ba49db27c67a74ebf20305da5203bd458550b09d2bb1e84386c9299acf0d511b66e44a95e127545faf26fc2eb04a0fbdf1df0495e68b5f73ea5bca7079ad781") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x6, 0x4011, r1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(0xffffffffffffffff, &(0x7f0000003000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10) r5 = accept4$inet(0xffffffffffffff9c, &(0x7f0000006000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000003000)={r4, r5, 0x7767, 0x3, &(0x7f0000002000-0xc7)="485b78ca16f801b0a4b1b059b990f3d124593b2a4ab82a15e7896f666ecc118c1bed3586a669afcee1c30e0bf15bc4ea39ffac5b2e6bddc2853d81e88cbcb08722252440945d4f930fcbe67632a41cb59e711ca8e77fc39d10f9de391f147ee52f4aaa6b0961d5bec4eaad35f2e7c4948aed490e0edfd1f194196947a5cd790f599119b550aae8b852327208a70962c0a674c6a972be41470f608a9add37ea54a41ab37cbe981572d1ea88c382c2709f64a62c8f63152a3eb5af99c1c9d9e0954ee2735423f251", 0x20, 0x401, 0x7, 0x8, 0x7, 0x1, 0x3b, "b22037a5e69b6850a20ab29381649765b8cdcf169e84968d6d6bd391a9b42d1d27c608430de35973186ffefd22a0b0dc7fef0225219ac244c16c4827e4b2b0fca78c96ed1d06d8d485c6abbcf8c7df74e2fa7ec6c075765a3b2c6208c87f482efae4ed0b6be1396e7823057d54ae3b821247149f28c50cdd103c5f892b1c7f17a716c967ac9f622fcec57220e49e1ada8a8831e4996ae61e1d2db4947970017406c09a9c76b3ede795452e6a0d60b108dca27848dde2822adb791cecf554d6ee3a8d018837d7321127093851c19a7deb57b1e360e21a"}) process_vm_writev(r0, &(0x7f0000005000)=[{&(0x7f0000001000)=""/113, 0x71}], 0x1, &(0x7f0000000000)=[{&(0x7f0000006000-0x3b)=""/59, 0x3b}], 0x1, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3) 2017/12/26 13:01:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r3 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000c000-0xc)={r1, r2, r3}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r4, 0x84, 0x8000000007d, &(0x7f00006ab000)=""/8, &(0x7f0000fc9000-0x4)=0x8) 2017/12/26 13:01:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000335000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) syz_open_dev$loop(&(0x7f0000f27000)='/dev/loop#\x00', 0x4aab, 0x20100) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r2, &(0x7f00007a0000)=[{&(0x7f00001c2000-0x1)='$', 0x1}], 0x1, 0x0) vmsplice(r2, &(0x7f000080d000)=[{&(0x7f000029a000-0x49)="f15df77c00fac5cc184415c66a9de9311d4c974f0300000000085ca844d26f696ef105dd93024905137834e2ee9be527fc8e027b26cafa6f05611792b500000000000000066aa50400", 0x49}], 0x1, 0xa) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00009d7000)={0x3}, 0x1) r3 = accept$alg(r0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x8, 0x0) 2017/12/26 13:01:55 executing program 5: mmap(&(0x7f0000000000/0xad1000)=nil, 0xad1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f00002dd000)=""/4096, 0x1000, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000898000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) r1 = dup2(r0, r0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000043000-0x4)=0x0) mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000ad2000-0x4)=0x0, &(0x7f0000ad2000-0x4)=0x4) 2017/12/26 13:01:55 executing program 3: pipe2(&(0x7f0000d41000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000b44000)={0x2, 0x3, 0x0, 0xf, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/26 13:01:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000062a000+0xbc3)='/dev/input/mouse#\x00', 0x7, 0x400000) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00007e0000)={&(0x7f000089c000/0x4000)=nil, 0x4000}) r1 = syz_open_dev$sndseq(&(0x7f0000f0c000)='/dev/snd/seq\x00', 0x0, 0x200000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000a53000)=0x0, &(0x7f0000454000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000b64000-0xb0)={{0x0, 0x3}, 'port0\x00', 0x0, 0x0, 0x200, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 13:01:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a46000-0x8)=0x1000006) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000006e000)="7f", 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000145000)='/dev/rfkill\x00', 0x400, 0x0) getdents(r1, &(0x7f000034a000)=""/246, 0xf6) ioctl$TCXONC(r0, 0x540a, 0x1) 2017/12/26 13:01:55 executing program 6: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x894a, &(0x7f0000eae000)={@common='lo\x00', @ifru_data=&(0x7f0000a18000-0x20)="26000000800100180085000a0000000601f0c3c0000197090059a709ff2400"}) r1 = dup(r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00009ba000)={@generic="7f1874e63600010cdbda5cf85ae68262", @ifru_data=&(0x7f0000658000)="e74a703d1e59db20727fd095c7dbcf5d78c59bb7c49e6fe931df2b49931e7e00"}) 2017/12/26 13:01:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000ea000)=0x53) r1 = syz_open_dev$usbmon(&(0x7f000006b000-0xd)='/dev/usbmon#\x00', 0x6, 0x80800) setsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f000047c000)={@multicast2=0xe0000002, @empty=0x0, @multicast2=0xe0000002}, 0xc) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000060f000)=""/217, 0xd9) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000de3000-0x4)=0x0) ioctl$TCXONC(r2, 0x540a, 0x0) 2017/12/26 13:01:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00006a2000-0x10)='/selinux/access\x00', 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00001ab000)={0x0, 0x0, 0xf000, 0x1000, &(0x7f0000c55000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000afc000)=0xf000) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000295000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/26 13:01:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00008a3000)={0x1, 0x0, [{0x400000b5, 0x0, 0x1}]}) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_buf(r3, 0x0, 0x2f, &(0x7f0000cd6000)="dcdb28ca590f6be39c9497be9568884ca095040253b94e537c9ff8cc24424bd50c60b0942e5e9618142e6ee2962ba03bdf41c11b5cd534008b135129fe831d", 0x3f) 2017/12/26 13:01:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000b30000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f0000c28000)="", &(0x7f000085e000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000029f000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f00007a7000)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f00008a3000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000082000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) fchmod(r0, 0x20) 2017/12/26 13:01:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000488000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$getown(r0, 0x9) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000006c000-0xe0)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x0, 0xfffffffffffffc01, 0x0}]}) 2017/12/26 13:01:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008cc000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = open(&(0x7f0000769000-0x8)='./file0\x00', 0x101400, 0x80) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f0000fe0000)=""/92, &(0x7f0000aa8000)=0x5c) fcntl$getownex(r0, 0x10, &(0x7f0000e06000)={0x0, 0x0}) r4 = getpgrp(0x0) kcmp(r3, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 2017/12/26 13:01:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000c4b000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000897000-0x4)=0x8, 0x80800) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000492000-0x4)=0x9, 0x4) mkdir(&(0x7f000011d000)='./file0\x00', 0x5) r1 = request_key(&(0x7f000032e000)='rxrpc_s\x00', &(0x7f0000da9000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000095000)='\x00', 0xffffffffffffffff) r2 = add_key(&(0x7f0000b2e000)='.dead\x00', &(0x7f000032a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003df000-0x67)="65f03237f32539d9ff7bfa08785fd12dea9cfc21e950f27179964d412d81b612e548eedbee23c7c4fd4ee9daab8ed2b1be3457d7e416bb6b01259180c4375ddcd2e79a3bf085f81a4e57ab15614431f6c4dc1e1fe6b5117968e8c5175879394044eafd823f8bd1", 0x67, 0xffffffffffffffff) keyctl$link(0x8, r1, r2) mount(&(0x7f0000954000)='./file0\x00', &(0x7f00009c9000)='./file0\x00', &(0x7f00009cb000-0x9)='devtmpfs\x00', 0x0, &(0x7f00002af000)="") 2017/12/26 13:01:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x7fffffff, 0x4) sendto$inet6(r0, &(0x7f0000e07000-0x6b)="", 0x0, 0x0, &(0x7f00005ba000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00009e3000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c91000-0x2)=0xe8) recvfrom$inet6(r0, &(0x7f0000f7f000-0xf6)=""/246, 0xf6, 0x2000, 0x0, 0x0) 2017/12/26 13:01:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000049000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ea2000)={0x7, 0xffffffffffffffff, 0x0}) tee(r0, r1, 0x0, 0x0) 2017/12/26 13:01:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000501000)='/dev/input/mouse#\x00', 0xff, 0x2000) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00007fb000-0x4)=0xfffffffffffff801, 0x4) fremovexattr(r0, &(0x7f0000df5000-0x15)=@known='com.apple.FinderInfo\x00') r1 = socket(0x4, 0x1000000000802, 0x400) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000f8f000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000281000)=r2) sendmsg(r1, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000c03000-0x60)=[], 0x0, &(0x7f000056d000-0x260)=[{0x10, 0x29, 0x2, ""}], 0x10, 0x0}, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00009c9000-0x2)=0xea4, 0x2) fcntl$setflags(r0, 0x2, 0x1) 2017/12/26 13:01:55 executing program 3: 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x4, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockname(r1, &(0x7f0000002000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000012000)=0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000d81000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008ab000-0x11)='/selinux/enforce\x00', 0x20101, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f00000ef000-0x8)={0x80000000, 0x10001}) 2017/12/26 13:01:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000315000-0xc)='/dev/autofs\x00', 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000077b000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2017/12/26 13:01:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, 0x0, &(0x7f000073a000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f000000b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) pipe(&(0x7f0000691000)={0x0, 0x0}) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) pipe(&(0x7f0000f03000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f000003f000)={0x7, 0x401, 0x7, 0x8, 0x4, 0x20}) madvise(&(0x7f00006ff000/0x1000)=nil, 0x1000, 0x1000000d) r3 = timerfd_create(0x0, 0x80800) socket$inet_tcp(0x2, 0x1, 0x0) fdatasync(r0) pwritev(r3, &(0x7f0000243000)=[{&(0x7f00004ca000-0x27)="ddb9c7cab1c71dd57c3d251a0e0884f7c1e478237026c18197bc5f415482cebf93f2ae247449b3", 0x27}, {&(0x7f00001e5000)="dcd8f4e8aee9f04941cd0f20e2910dbc7452a2276f1ff912f324cbddc505ee20628200a86571d846e74ffae9ef843e5dfb2b2936db5bf5472c7677fbf5b83981ce5e4168c705e256cc8130c123baaf13760eb23962e28d7c8037e78e25587db2c8b087bc3e81af899fffe5afe4197c344829f3b66972d417b74fb1beb4d9b87183e108b96599c260078132e9830611d62301c5e7a540e149c284413a51b698", 0x9f}], 0x2, 0x0) 2017/12/26 13:01:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f000093a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x8, 0x0, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[@cipso={0x86, 0x15, 0x0, [{0x0, 0x3, '2'}, {0x7, 0x5, "54c618"}, {0x0, 0x7, "8933a70d77"}]}]}}, ""}}}}}, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000752000)='/selinux/context\x00', 0x2, 0x0) 2017/12/26 13:01:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000477000)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={0x0, 0x4}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000-0x98)={r1, @in6={{0xa, 0x0, 0x7ff0000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8001}, 0x98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000003000-0x32)=""/50, 0x32) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000004000-0x4)=0x6, 0x4) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000004000-0x8)=0x0) listen(r0, 0xfff) r2 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f0000005000-0xa1)=""/161, 0xa1, 0x3d) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000004000)="ac6b7294f3acb07c2629f464be19712441ab50275dd3bdf4ec800a6ba87ce2ecbb9533748e3f1087b9e7bdc31112c2aebc55aaba8ae73a718a0d52534c258cf19e0e4ca0371feaa6d76470a4abfa63f10e86fdcb405378d9f7d6b8808f2d955cc05b2c50eca139df7a12c30fcc1688785e7d20bb57d62f896e5e184b533d1cea103aa6913d603a0b8639", 0x8a, 0xc0, &(0x7f0000006000-0x1c)=@in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x100}, 0x1c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000006000)={r0, 0x3237, 0xe1, 0xd1, &(0x7f0000003000)="c7df37a50137990d23c274ca42e11766bcf3246d841ff2be48e54e3e79379ed594b7940e99d5e9d1710e9c6d7e3f58c1651f3d9e8774a81d8ea1515dadedc6af7fac5930c98ce6e629223a9d4ce2a6e04e73f5d5d3d8ac746d042a0c8ba6f471b60fde6a7bd8b755c14fb8f7a4075e5598cca875238adb2300a8d73ced9d24482c34f553556f438ddbe796dd27a56e239b43b6198a7b9f4ce247097e493ba6c9b01feb378c1a4768b5f8496fa2acc3f997f374afd28b749123624a5684fa5a1d5fbe6c50196334f6c7b7b635e97c51a2dfe57230016bf9864b6719ed620a45d50d", &(0x7f0000006000)=""/209, 0xcc, 0xfffffffffffffffc}, 0x28) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000005000)=0x0, 0x4) r3 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r3, &(0x7f0000008000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000008000)=@assoc_id=r1, &(0x7f0000008000)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r1, 0x9, 0x10, 0x3, 0x4}, &(0x7f0000004000)=0x18) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000009000)=0x0, &(0x7f0000002000)=0x4) 2017/12/26 13:01:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x3, 0x20030}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f00000c7000-0x2)='[', 0x1, 0x0, &(0x7f000056e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000036000)={0x0, 0x0, 0x20}, 0xc) ioctl$int_in(r0, 0x5473, &(0x7f0000e01000-0x8)=0x8000) sendto$inet6(r0, &(0x7f0000b17000)="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", 0xa01, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/26 13:01:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f4c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/26 13:01:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00009dd000-0xc)={0x0, 0x0, 0x0}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000bca000-0x10)=[{&(0x7f00002bf000-0x29)="29000000180031ddd02e2100636500050a0000000000ff078000fbff0b0009000a0000000000000005", 0x29}], 0x1) [ 106.824429] dccp_v4_rcv: dropped packet with invalid checksum [ 106.831582] kauditd_printk_skb: 28 callbacks suppressed [ 106.831590] audit: type=1326 audit(1514293315.480:1722): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20993 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/26 13:01:55 executing program 0: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00002cb000)=0x0, &(0x7f0000bb2000)=0x4) fcntl$setflags(r0, 0x2, 0x1) 2017/12/26 13:01:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = socket$inet6(0xa, 0x80003, 0x3) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) dup2(r0, r1) mkdir(&(0x7f00004b1000)='./file0\x00', 0x0) 2017/12/26 13:01:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) sendmsg$netlink(r0, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f00002e9000)=[{0x24, 0x26, 0xffffffffffffffff, 0x0, 0x0, "d45029db03000000eefffffffeffffffff2437cd"}], 0x24}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) recvfrom$inet(r0, &(0x7f0000a94000-0xe6)=""/230, 0xe6, 0x0, &(0x7f0000ea3000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00003bd000)=0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000260000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f00008dd000)=""/32) fcntl$lock(r1, 0x6, &(0x7f00002f7000)={0x2, 0x1, 0x914, 0x7, r2}) splice(r1, 0x0, r0, 0x0, 0x9c1, 0x3) 2017/12/26 13:01:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2276, &(0x7f0000001000)="") r1 = syz_open_dev$mice(&(0x7f0000eab000)='/dev/input/mice\x00', 0x0, 0x2000) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000982000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c76000-0x4)=0x8) [ 106.872231] dccp_v4_rcv: dropped packet with invalid checksum 2017/12/26 13:01:55 executing program 2: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000035c000)='/dev/input/mice\x00', 0x0, 0x204c80) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f00006ba000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000e96000)={0x0, 0x0}) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f000075f000)={[{0x2, 0x9, 0xb42, 0x9, 0x1988, 0x4, 0x3, 0x4, 0x761, 0xff, 0x10000, 0x7fffffff, 0x8b8}, {0x8, 0x80000001, 0x80000000, 0xfffffffffffffffc, 0x3, 0xaf, 0xffffffffffffffc0, 0xfffffffffffffffc, 0x3, 0xfffffffffffffff8, 0x1ff, 0xffffffffffffff3f, 0xff}, {0x7d60, 0x7, 0xc689, 0x8, 0x81, 0x1, 0x7fff, 0x4, 0x3, 0x5, 0x3, 0x0, 0x3}], 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$key(0xf, 0x3, 0x2) openat$rtc(0xffffffffffffff9c, &(0x7f0000d1e000)='/dev/rtc\x00', 0x82000400201, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f0000cdb000)="b244ec8f0b48ad9ec4dfb8299e1958a052f76017552bd6cc5b3f0f7988638179db6fc93c58b4a05555a5795c1564f4", 0x2f) sendmsg$key(r3, &(0x7f000057f000)={0x0, 0x986, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0xfffffffffffffffd, [@sadb_x_policy={0x4, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/26 13:01:55 executing program 0: r0 = getpid() clone(0x0, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000743000-0x4)=0x0, &(0x7f0000a11000)="") mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5450, &(0x7f00005ec000-0x8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) recvmsg(r2, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0) dup2(r1, r2) tkill(r0, 0x15) 2017/12/26 13:01:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000ec5000)=@generic={0x0, ""/126}, &(0x7f0000016000-0x4)=0x80) pipe(&(0x7f0000907000)={0x0, 0x0}) r3 = dup2(r0, r1) rt_sigprocmask(0x3, &(0x7f0000b34000)={0x9}, 0x0, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000068000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e24000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f00009eb000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x8, 0x4, 0x100, 0x400, 0xef, 0x220000, r4}) write(r2, &(0x7f0000eb6000-0x1)="19", 0x1) 2017/12/26 13:01:55 executing program 7: mmap(&(0x7f0000000000/0xd22000)=nil, 0xd22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f000078e000)=0x1, 0x4) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0x7, &(0x7f0000d22000)={0x0, 0x0}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f000024d000-0x110)={0xfffffffffffffff9, {{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) getsockopt$inet_tcp_int(r0, 0x6, 0x8000000000000015, &(0x7f0000d1e000-0x4)=0x0, &(0x7f0000246000)=0x4) [ 106.954157] audit: type=1326 audit(1514293315.480:1723): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20993 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 107.031946] audit: type=1326 audit(1514293315.482:1724): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20993 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=53 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 107.056741] audit: type=1326 audit(1514293315.483:1725): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20993 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 107.082185] audit: type=1326 audit(1514293315.484:1726): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20993 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 107.107507] audit: type=1326 audit(1514293315.484:1727): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20993 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 107.132128] audit: type=1326 audit(1514293315.485:1728): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20993 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=276 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 107.156707] audit: type=1326 audit(1514293315.485:1729): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20993 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 107.181286] audit: type=1326 audit(1514293315.485:1730): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20993 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 107.205685] audit: type=1326 audit(1514293315.487:1731): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20993 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/26 13:01:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e05000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00009ad000-0x18)={0x1, 0x0, [{0x277, 0x0, 0xfffffffffffffff0}]}) 2017/12/26 13:01:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000378000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f000051c000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000686000-0x4)=0x14) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000dac000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/12/26 13:01:56 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000c60000)=""/66, &(0x7f00008e6000-0x4)=0x42) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000084c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000de5000)=@ethtool_gstrings={0x1b, 0x2, 0x5d, "65824eae11f159979e242654940f839ba991dd734351a05c55a9b63205df0de340ad616756f471ff9e3d46fc273c89680c5461ec669716c23c9d3e06b1c28d183c62f27479d5bb92c8afb03c4a78433c5e210ba9aec0817695e9bd1d3d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 13:01:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000000, 0x0, 0x34cf, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x0, 0x4) 2017/12/26 13:01:56 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f00002cc000)=0x8001, 0x4) mmap(&(0x7f0000003000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x18, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000ce3000-0x8)={0x19980330, 0x0}, &(0x7f0000000000)={0x0, 0x2, 0x8, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000360000)=@file={0x0, ""/4096}, &(0x7f0000001000-0x4)=0x1002) 2017/12/26 13:01:56 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b68000)='/proc/self/net/pfkey\x00', 0x72000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x6}, &(0x7f0000b1f000)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000079f000)={r1, 0x8000}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000158000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dad000-0x4)=0xb8) 2017/12/26 13:01:56 executing program 0: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000886000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[], 0x0, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) write(r1, &(0x7f0000f79000)="", 0x0) r2 = dup2(r1, r1) sendto$ax25(r2, &(0x7f0000f7a000)="e3d50d79ce831ab8eac60bc72689031d54edb57f6fe3372a82a85652c4f90d9fedb46118e91d7b0e19d3067003031db8c71300159634534f", 0x38, 0x0, &(0x7f0000602000)={0x3, {')+K\x00\x00\x00\b'}, 0x0}, 0x10) 2017/12/26 13:01:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x8000000000049) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000787000)={@common='gre0\x00', @ifru_flags=0x301}) r3 = dup3(r0, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00008f1000-0x20)={0x10205, 0x0, 0xf000, 0x1000, &(0x7f0000eb9000/0x1000)=nil}) 2017/12/26 13:01:56 executing program 4: clone(0x0, &(0x7f00009e3000)="", &(0x7f0000081000)=0x0, &(0x7f000023f000)=0x0, &(0x7f0000b46000-0x8e)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000001000-0x88)={0x9, {{0xa, 0x1, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = gettid() ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000001000-0x30)={0x1ff, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x2, &(0x7f0000003000-0x10)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r1, r2, 0x3, &(0x7f0000004000-0x10)={0xc, 0x6, 0xfffffffffffffff7, 0xbccb}) io_cancel(0x0, &(0x7f0000690000)={0x0, 0x1, 0x0, 0x0, 0x0, r0, &(0x7f0000bb9000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}) 2017/12/26 13:01:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000a9c000)=""/161, 0xa1) r0 = socket(0x10, 0x3, 0x10) write(r0, &(0x7f00003d5000)="220000001b00030b00000000ef00120120000000000200000000000000ea00050029", 0x22) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000009d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0xfffffffffffff001) 2017/12/26 13:01:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/26 13:01:56 executing program 2: r0 = socket$inet(0x2, 0x4000000000000a, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x104000000094) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000cf4000-0xc)={0x2, r0, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r2, &(0x7f0000001000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10) 2017/12/26 13:01:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x88) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f26000)='/selinux/checkreqprot\x00', 0x280200, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000dfb000)={{0x1, 0x0, 0xda6a, 0x0, 0x1f}, 0xfffffffffffffffb, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = fcntl$dupfd(r0, 0x0, r0) connect(r2, &(0x7f00003df000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 13:01:56 executing program 0: socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x21, &(0x7f00004c8000)=""/0, &(0x7f0000000000)=0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/26 13:01:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x401, &(0x7f0000a94000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000b56000)={{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x8000}, {0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x47}, 0xfffffffffffffffe, [0x9, 0x7, 0x6, 0x8, 0xffffffff, 0x7ff, 0x100000001, 0x1]}, 0x5c) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) 2017/12/26 13:01:56 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$sg(&(0x7f0000003000)='/dev/sg#\x00', 0x3, 0x200000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000005000)=""/31, &(0x7f000000b000-0x4)=0x1f) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000008000-0x10)={&(0x7f0000001000/0x3000)=nil, 0x3000}) 2017/12/26 13:01:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000fd4000)=0xec, 0x5, 0x0, &(0x7f00001f3000)={0x77359400, 0x0}, &(0x7f0000674000-0x4)=0x0, 0x41000000) 2017/12/26 13:01:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6_sctp(0xa, 0x75c4fff4bb69af57, 0x84) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000801000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00007ad000)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/26 13:01:56 executing program 4: r0 = socket(0x40000000011, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89b0, &(0x7f000017a000)={@common='lo\x00', &(0x7f000024b000)=@ethtool_pauseparam={0x0, 0x0, 0xffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', r1}, 0xc) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000000)=0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f000052f000-0x91)="b10f7e034c3af99ed93e6c8b6f5c5d70d092ea113631aad6945adaf997acf248fa5d8bd51f5d09536245ea181831682c02a692ba1906af78390f741e91f3fa20395a06102cb68e134cfb362b752ce141c0ff0792bf1084625cca0f5b11e92e4dc598d869d9e399c564849bc26fe33a7135df04b699a7d4f71542763bd3fb26716d24da36d64c1cb65e6ddc502f7340df27", 0x91) setsockopt(r0, 0x114, 0xa, &(0x7f000071f000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r1, &(0x7f0000de1000)=0x0, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) [ 107.600248] QAT: Invalid ioctl [ 107.614755] netlink: 14 bytes leftover after parsing attributes in process `syz-executor6'. [ 107.638967] device gre0 entered promiscuous mode 2017/12/26 13:01:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa) pipe(&(0x7f0000180000-0x8)={0x0, 0x0}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00008ad000)={0x2, 0x0, [{0xc0010044, 0x0, 0x31}, {0xb0c, 0x0, 0x81}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d0b000-0x41f)=@hdr={0x1, 0x0, 0x0, 0x0, 0x200, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) 2017/12/26 13:01:56 executing program 0: mmap(&(0x7f0000000000/0xf55000)=nil, 0xf55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000f56000-0x38)={0x0, 0x0, &(0x7f0000f56000-0x10)={&(0x7f0000f56000-0xd0)={0x2, 0x10, 0x0, 0x8, 0x1a, 0x0, 0xfffffffffffffffc, 0x401, [@sadb_spirange={0x2, 0x10, 0x3, 0xc4a1, 0x0}, @sadb_x_nat_t_type={0x1, 0x14, 0x7, [0x0, 0x0, 0x0]}, @sadb_x_nat_t_type={0x1, 0x14, 0x531, [0x0, 0x0, 0x0]}, @sadb_x_policy={0x4, 0x12, 0x3, 0x7, 0x0, 0x472758bc, 0x5, {0x3, 0x1000, 0x3, 0x6, 0x0, 0xfffffffffffffff7, 0x0}}, @sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x8, 0x4, 0x10}, @sadb_x_sa2={0x2, 0x13, 0x3, 0x0, 0x0, 0xde0, 0x1}, @sadb_spirange={0x2, 0x10, 0x1000, 0x9, 0x0}, @sadb_x_nat_t_type={0x1, 0x14, 0x9, [0x0, 0x0, 0x0]}, @sadb_ident={0x2, 0xb, 0xd1, 0x0, 0x1000}, @sadb_x_policy={0x4, 0x12, 0x1, 0x3f, 0x0, 0x5d, 0x9, {0x100000001, 0x8, 0x7f, 0xfffffffffffffff9, 0x0, 0x4, 0x0}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x0}, 0x800) socket$bt_sco(0x1f, 0x5, 0x2) 2017/12/26 13:01:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004be000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000a6b000)=0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfff) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000578000-0x4)=0x0) 2017/12/26 13:01:56 executing program 5: mmap(&(0x7f0000000000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ce5000)='/dev/cuse\x00', 0x80000, 0x0) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000ce5000)={0x9, 0x6, [{0x3, 0x0, 0x1}, {0x1, 0x0, 0x7}, {0x0, 0x0, 0x8}, {0x9, 0x0, 0x20}, {0x8, 0x0, 0x1}, {0x3ff, 0x0, 0xfffffffffffffff8}, {0x1f, 0x0, 0x9}, {0x100, 0x0, 0x5}, {0x401, 0x0, 0x5}]}) r2 = shmget$private(0x0, 0x1000, 0x804, &(0x7f0000663000/0x1000)=nil) mmap(&(0x7f0000ce6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = geteuid() mmap(&(0x7f0000ce6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00009c7000-0x4)=0x0, &(0x7f0000ce6000)=0x0, &(0x7f0000ce6000)=0x0) fchownat(r1, &(0x7f0000ce7000-0x8)='./file0\x00', r3, r4, 0x1900) shmctl$IPC_RMID(r2, 0x0) sendmsg$netlink(r0, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f0000c2b000)=[], 0x0, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x100000000000084) [ 107.647792] QAT: Invalid ioctl [ 107.731297] netlink: 14 bytes leftover after parsing attributes in process `syz-executor6'. [ 107.753783] device gre0 entered promiscuous mode 2017/12/26 13:01:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007d0000-0x15)='/proc/self/net/pfkey\x00', 0x4eab02bfc8657276, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000d5e000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000358000-0x40)="c482fd232ec4e26d0d27f30f3266b802018ec836470f009700000000673e0fc7194a19b8655a00000f01cbb9320a0000b85be98935ba282d04190f30410faef9", 0x40}], 0x1, 0x10, &(0x7f0000df6000)=[@vmwrite={0x8, 0x0, 0x5, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0x2}], 0x1) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000016000)={r2, &(0x7f000000c000)="", &(0x7f0000014000-0xe8)=""/232}, 0x18) 2017/12/26 13:01:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000096a000)={0x1, 0x0, [{0x2004b564d04, 0x0, 0x0}]}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000af1000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000382000-0xc)={0x9, 0x81, 0x7, 0x24, 0x4, 0x80000001}) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000d58000)=0x85d6, 0x4) 2017/12/26 13:01:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000036c000)='/dev/sequencer\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x6e0, 0x0, 0x8}]}) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f0000100000)={0x0, 0x0}) timer_create(0x0, &(0x7f0000a08000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000497000-0x4)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) accept4(r3, &(0x7f0000d51000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000043a000-0x4)=0x14, 0x80800) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00009a6000-0x18)={@loopback={0x0, 0x1}, 0x80000001, r4}) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 2017/12/26 13:01:56 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008d4000-0xf)='/dev/sequencer\x00', 0xa000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000001000-0x2d)=""/45, &(0x7f0000001000-0x4)=0x2d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000c62000-0x4)=0x0, &(0x7f0000ead000-0x4)=0x4) 2017/12/26 13:01:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000+0x6a8)='/proc/self/net/pfkey\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000001000-0xf2)=""/242) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00006a2000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xffffffffffffff4d, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/26 13:01:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009f0000)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x5, &(0x7f0000963000)=""/4, &(0x7f0000001000)=0x4) 2017/12/26 13:01:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000020000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000029000-0x4)=0x0, 0x4) r2 = dup(r1) sendto(r0, &(0x7f0000003000-0x1001)="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", 0x8c1, 0x0, 0x0, 0x0) r3 = gettid() sendmsg(r0, &(0x7f0000f8e000-0x38)={0x0, 0x0, &(0x7f000005e000-0x20)=[], 0x0, &(0x7f0000dd6000)=[], 0x0, 0x1}, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r4, 0x0) close(r0) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) clone(0x0, &(0x7f0000479000)="", &(0x7f00004cd000-0x4)=0x0, &(0x7f00000e8000-0x4)=0x0, &(0x7f0000fa2000-0x88)="") fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) unlinkat(r2, &(0x7f0000aea000-0x8)='./file0\x00', 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000c88000)='/dev/autofs\x00', 0x200000, 0x0) tkill(r3, 0x16) 2017/12/26 13:01:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000552000)={{0x80, 0x240000fffffffc}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000786000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00003f4000)=""/212) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000028000-0x58)={0xedb, 0x1, 0x800, 0xfffffffffffffff8, 0x9, 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]}) 2017/12/26 13:01:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000f34000-0x8)='keyring\x00', &(0x7f00009ab000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000e12000-0x5)='user\x00', &(0x7f0000773000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000776000-0x1)="fa", 0x1, r0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002db000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f000092e000)="3d81a624bb37fba8d3424f22ac04ef1633d54cff5fc57985cb20b964284c37ef6dd5f2e78a76e85d55d67f23031b7e027f4042eec8c19e9871dce059e0367023c521b778383498ed75cbfa844ea01609e0ac7f3e62bf50663ef349fd5236694d63457aee1905b501b5e9414b1aaccb6ae3a769589b0f71fb463ff05a0dc6896b") r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000209000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f00005db000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_names=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}}) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r1, r4, r4}, &(0x7f0000b42000-0x1)=""/1, 0x1, &(0x7f00000c5000)={&(0x7f00002d1000)={'cbcmac(anubis-generic)'}, &(0x7f000080b000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 13:01:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00009d0000-0xa)='net/igmp6\x00') getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000048000-0x4)=0x0, &(0x7f00001c5000-0x4)=0x4) mq_timedsend(0xffffffffffffffff, &(0x7f0000f0c000)="", 0x0, 0x80000001, &(0x7f0000a81000)={0x0, 0x989680}) 2017/12/26 13:01:56 executing program 7: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) alarm(0x4000001006) r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fde000-0x8)='./file0\x00', &(0x7f00007c7000)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fe5000)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a08000)=0xe8) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000fe6000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00003c6000-0x5)={0x0, 0x80000, r0}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000fe5000)={r2, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fe7000-0x10)='/selinux/create\x00', 0x2, 0x0) fcntl$setsig(r0, 0xa, 0xe) rt_sigprocmask(0x0, &(0x7f0000de3000)={0xf97a}, &(0x7f0000de4000-0x8)={0x0}, 0x8) creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) 2017/12/26 13:01:56 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x880, 0x0) r2 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x200000c, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000001000)={r2, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000a72000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) 2017/12/26 13:01:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f9b000-0x30)={0x1, 0x2, &(0x7f00008d9000-0x10)=[@generic={0x438, 0xfffffffffffffffd, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)='$nodevsystem&*GPLwlan0}eth1nodev]\x00', 0x40, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000036b000)='/selinux/create\x00', 0x2, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000032a000-0x8)={r2, r0}) 2017/12/26 13:01:56 executing program 2: mmap(&(0x7f0000000000/0xaee000)=nil, 0xaee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000aee000)='keyring\x00', &(0x7f0000aef000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000af0000-0x8)='./file0\x00') keyctl$invalidate(0x15, r1) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() prctl$setptracer(0x59616d61, r3) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000aef000-0x400)={"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"}) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000542000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r4 = open(&(0x7f00002ef000)='./file0\x00', 0x10000, 0xc0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r4, &(0x7f0000af0000-0x8)='./file0\x00', 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000672000-0xd8)=@pic={0x6aa, 0xff, 0x9, 0x4d, 0x7fffffff, 0x1f, 0xab, 0x0, 0x0, 0x100000001, 0x800, 0xffffffffffffffff, 0x4a4c1de7, 0x1, 0x80000000, 0xff}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00003dd000-0x400)={"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"}) 2017/12/26 13:01:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000060000-0xa)='/dev/vcs#\x00', 0x1f, 0x181080) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f0000a78000)="1f0000000104ff00fd4345bb07000000004000000900010001160103000000", 0x1f) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000c00000-0x1f)="1f0000000104ff00fd4345000c0000000000060008000100010400dcffdf00", 0x1f) r2 = socket(0x10, 0x2, 0x0) dup2(r2, r1) 2017/12/26 13:01:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000949000)=""/98, &(0x7f000002b000-0x4)=0x62) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_SET_MP_STATE(r0, 0x4138ae84, &(0x7f0000fc2000)=0x0) r1 = open(&(0x7f00003b0000)='./file0\x00', 0x90000, 0x2b) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000822000-0xc)={0x0, r0, 0x1}) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x1000000, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/26 13:01:56 executing program 3: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x2, r0, &(0x7f0000001000-0x8)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, 0xffffffffffffff9c, 0x0}) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000001000-0x8)={0x68a3, 0x140}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) syncfs(r2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00002c0000)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_sec_ctx={0x1, 0x18, 0x400000000000001, 0x1, 0x0, ""}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/26 13:01:56 executing program 1: mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(anubis-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f9a000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000f99000-0x1f8)=[{0x0, 0x0, &(0x7f0000f91000-0x40)=[{&(0x7f000079d000-0x9e)="67cd0f078c7430a8afc817ec12a2f21f", 0x10}], 0x1, &(0x7f0000f9c000-0x30)=[], 0x0, 0x0}], 0x1, 0x0) r2 = dup(r0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000e53000-0x4)=0x0, &(0x7f0000f9d000)=0x4) recvmsg(r1, &(0x7f000090b000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000229000)=[{&(0x7f000063e000)=""/222, 0xde}], 0x1, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) 2017/12/26 13:01:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000df0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f000025e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7}) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) socket$alg(0x26, 0x5, 0x0) 2017/12/26 13:01:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000037a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000071b000)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x9) 2017/12/26 13:01:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000d45000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000e0a000-0x4)=0xe, 0x800) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000c13000)=0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$setmm(0x23, 0xf, &(0x7f0000150000/0x2000)=nil) 2017/12/26 13:01:56 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00007aa000)='/dev/vcs\x00', 0x40, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00008b3000)='/dev/cuse\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fa8000/0x18000)=nil, &(0x7f0000001000-0x18)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8b8df628166efbafc0c66edf26c660f3a41affb00120f019f0000bad104b80800ef660f07bad00466ed0f35baf80c66b8f88f0b8866efbafc0cedb800008ec8", 0x44}], 0x1, 0xe, &(0x7f0000000000)=[@cr0={0x0, 0x8}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r2, 0x40000000000005) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r3, &(0x7f000091f000)={&(0x7f00003d6000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000849000-0x60)=[], 0x0, &(0x7f0000afb000-0x2e8)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) 2017/12/26 13:01:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fa2000)={@common='gre0\x00', @ifru_names=@generic="4f5400810000004f3a0a1fdc222073b5"}) write$tun(r1, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000a5b000)=0x5, 0x4) 2017/12/26 13:01:57 executing program 4: mmap(&(0x7f0000000000/0xd39000)=nil, 0xd39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x200000014, &(0x7f00000dd000)=0x400000000001, 0x4) sendto$inet(r0, &(0x7f000039a000-0x1)="ac", 0x1, 0x20000000, &(0x7f0000851000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) recvfrom$inet(r0, &(0x7f0000d23000-0xed)=""/2, 0x2, 0x140, &(0x7f0000461000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000d3a000-0xa)='/dev/cuse\x00', 0x40, 0x0) [ 108.361205] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/26 13:01:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f00003ed000-0x8)={0x1, ""}, 0x8, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000e00000)={0x0, @in={{0x2, 0x1, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x86440000000, 0x401, 0x7, 0xcdfd, 0x7e50}, &(0x7f0000ae2000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000d64000-0x8)={r1, 0xb14}, 0x8) msgrcv(0x0, &(0x7f0000f2c000-0x8)={0x0, ""/0}, 0x8, 0xffffffffffffffff, 0x0) 2017/12/26 13:01:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000bbd000-0x10)={0x0, 0x0}) setitimer(0x1, &(0x7f00000e9000)={{0x0, 0x0}, {r0, 0x0}}, &(0x7f0000281000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) recvmsg(r2, &(0x7f0000c65000)={0x0, 0x0, &(0x7f0000b1a000-0x11)=[{&(0x7f0000d00000-0xd9)=""/217, 0xd9}, {&(0x7f000023d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b71000-0x12)=""/18, 0x12}, {&(0x7f0000ed0000-0x62)=""/98, 0x62}], 0x4, &(0x7f0000f84000)=""/33, 0x21, 0x6d}, 0x10142) r3 = open(&(0x7f0000824000-0x8)='./file0\x00', 0x4200, 0x80) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000fb3000)={0x0, 0xa1, &(0x7f00005cb000-0xa1)="38bb3770c6177fea4f9f0ced93ca5799493dc248e4f699dc21cadc7053683c892f4129e3ff5ba7470b82092b989f41bd6054917df20550e394e8049981586eebfd3a7bcd5a2105c7d6ceddd31fbdc97ad37ddf98cc86e51969215eb78c6d183352e2d25cd3c6afb3cda5362647e292f34c2cbb75ff76c58050a4569e738705d5c84d8cb32d7459535acaf178c5daef5ae3f1065990ad2d9333461fc9c117fc99c4"}) setitimer(0x0, &(0x7f000092f000)={{0x77359400, 0x0}, {0x0, r1}}, &(0x7f0000d09000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/26 13:01:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00006a2000)=[@generic={0x8db7, 0x0, 0x0, 0x4}, @generic={0xffffffffffffff2f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000909000-0x7)='system\x00', 0x3f, 0x80, &(0x7f000000a000)=""/128, 0x7, 0x0}, 0x30) 2017/12/26 13:01:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x80003, 0x84) clock_getres(0x0, &(0x7f0000a31000-0x10)={0x0, 0x0}) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000f20000)=0x47, 0x4) sendto$inet(r0, &(0x7f0000a64000)="", 0x0, 0xfffffffffffffffc, &(0x7f00002cc000-0x10)={0x2, 0x0, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 108.410148] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/26 13:01:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000824000-0x8)=0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) fcntl$getflags(r0, 0x1) r2 = memfd_create(&(0x7f000005a000)='@@[=lo\x00', 0x1) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) renameat2(r2, &(0x7f000094c000-0x8)='./file0\x00', r2, &(0x7f0000086000)='./file0\x00', 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001a4000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000678000)=""/56) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000fce000)={&(0x7f0000834000/0x11000)=nil, 0x11000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000c6c000-0xb)={0x3, 0x400, 0x80, 0x9, 0x7, 0x0, 0xfffffffffffffff8, 0xb910, 0x5, 0x1ff, 0x3ff}, 0xb) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/26 13:01:57 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000098c000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init1(0x0) 2017/12/26 13:01:57 executing program 0: r0 = socket(0x11, 0x3, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000d2000-0x4)=0xe8) 2017/12/26 13:01:57 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5407, &(0x7f000001e000-0x3)=0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f000001b000)='/dev/input/mouse#\x00', 0x100000000, 0x210002) mq_timedsend(r1, &(0x7f000000a000)="978f41e18d0ebbfc70e49996465f3a2d13e0cd03c4137f389e93821aea4f8120e079c3e4baea88c18d269f4eff965896d8f6d654fdf65b5ec608879f7272202ce3de520f0445d096116d081b750b823af5ba16b330b4c6577a3a5847e85fce6e11fefdbd6d65316d10c475df63b383150f526b7a885f9b12f3aff9e3e7918ffad0e582c90ee417c19f2c948366f33e091bd0ae006832304632c939890c136c37ca072c77a2b8b1b2454803d5e1b3554cb76965e2d07c5d05ec4b275e974d5ce1d5ff05c42410c00bcac4cd71fa89419406158b3072131f76", 0xd8, 0x200, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x3, &(0x7f000001c000-0x20)={{0x0, 0x2710}, {0x0, 0x7530}}, &(0x7f000001b000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/26 13:01:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00001fc000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_NMI(r0, 0xae9a) r1 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000131000-0x10)=[{&(0x7f00001de000)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000800020004000a00000000000000010c00001ee400", 0x39}], 0x1) 2017/12/26 13:01:57 executing program 6: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000008000-0x8)={0x0, 0x0}) lseek(r0, 0x0, 0x2) setrlimit(0x2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/26 13:01:57 executing program 2: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000012000-0xc)='/dev/rfkill\x00', 0x200, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000012000)=0x9) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = syz_open_dev$mice(&(0x7f0000009000)='/dev/input/mice\x00', 0x0, 0x0) fcntl$getflags(r1, 0x401) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000001f000-0x18)={0x0, 0x101, 0x30, 0x5, 0x9}, &(0x7f0000019000-0x4)=0x18) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000001e000)={r2, 0x1, 0x0, 0xffffffff, 0x401, 0xfffffffffffffffb}, &(0x7f0000001000)=0x14) 2017/12/26 13:01:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000905000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x10001) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x806, 0x0) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x7fffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f0000ab0000-0x8)='./file0\x00', &(0x7f0000166000-0x9)='reiserfs\x00', 0x4001, &(0x7f0000b14000-0x11)="02142065f46a66c3913f4af06cb6b2f58d") select(0x40, &(0x7f0000fd1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e3f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000215000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000e3000-0x10)={0x77359400, 0x0}) utimensat(0xffffffffffffffff, &(0x7f0000c0e000-0x8)='./file0\x00', &(0x7f0000074000)={{0x0, r2}, {0x0, 0x0}}, 0x0) 2017/12/26 13:01:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f000054d000)='/dev/net/tun\x00', 0x0, 0x400000000020001) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f000091f000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x1, [@multicast1=0xe0000001]}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gr\a0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/26 13:01:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() r0 = getpid() r1 = socket$inet6(0xa, 0x80006, 0x3) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000cfb000)=0x0, &(0x7f0000152000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e7, 0x0, 0x0, 0xda, 0x0, 0x3, 0x0, 0x0, 0xf72, 0x0, 0x0, 0xa890381014f1611e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, r0, 0xd2, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000082a000-0x4)=0x0) getpriority(0x1, r2) 2017/12/26 13:01:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x2, 0x6, &(0x7f000088c000)=[{&(0x7f0000000000)="9c7c2f7c341d3aaf0ba6ea5f63c3360081ceaac1451ed42e626a88ae261c6b0cf1aa10f5bc5d5eb8786486b4f10106638f8abfb4f1fef5c2fdcd54465c7ea82e581e6f88d2a8da2601e4c1b1b763016921140a50e89a9a4aa74576eebd041245fb472783c1f6a4143d498a4963ad3abbbafce6ac92fb8bf719527cc05dbf5b4adc2406a27f6adb566aa6429a493c210ff2fecea18185ebc2420e235f8f874f7b002d1be4bf25d431f3f99f497fe0bb0efb607c7114cf5c7dc545093a0796de9a5ed972abd3acdd40bc5424263d7555d391940b6775328d31bd0759", 0xdb, 0xc9, 0x5}, {&(0x7f0000001000-0xf0)="cbd60a2c847b67172eb2dfadc810edc48c5e8c11fc5b72f2fdc209c5a136b8819da6aca42ff35215acf04d0d28185ae865adfb8c1951494d7c04d63672ff16ef61721b6d36a1ce68bcb96c06a68bab7e113df08dd59bccc714268224d53867f7dcd20bdf04529f439b94aa5bcece4c9426bff7880480b7c78ff15b805cdb79726e9470efcee69a18f6f0e2a4dda5428be064b5c8301e24fe524316f257c40d256ef4c2ea393d23da2fc2ed6efaa51eaed130d413d7eed1562187d8e7d8683e29cd8addb6905874686f133438b581709661e32e81d3803e6eb53778f710706258140a797895bfaf7ef3357753a8bfd3b6", 0xf0, 0x9, 0x0}, {&(0x7f0000454000)="96e870d07e2eafab9f2ff68e3b04a5bb5391c1234b27b3787862daea8f3e9bd28d3f98b15e6337eded2c75057ef79a210efc068fede6273fac38b40dd8a2c0ad3410359c07d99808ad144e9fd036a1c4913902e858c4ebfeb975a64ed2d689ab70ba7e3403dc42ac6453a3b8c09550b054307be967fa4eb9e0ef1c7217c9c8967dd9f37e8622bbbe04018572503679558b3de4fa1dba8c5adad74428ecac4003951ea7119455b7cf94adafbe073415e719c1db7ab550409267954149b794954920a6036f83e837144110", 0xca, 0x200000000000000, 0xffffffffffffff00}, {&(0x7f0000001000-0x1000)="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", 0x1000, 0x10001, 0x9}, {&(0x7f00009e8000-0xf6)="c2761f949c4ed3da75caef67bcf99ba7a4fd8baad749f7f18c47219088282fd0c8f1460f358ec90f01ba9dcc668360d01cfd4541c8b74a4df0ea050e9d9b49bafa3397cc6d939251f374d7779ee22a41b5bf1f02d12f9b6d6c06c903aee38f427b9d5f591617d38acd406c9d2b2a42862efbd976966b783944019c99cacc6ddb69f564a47998855e1df85d1ce72627422030d9d2e27ba54004e4a6fc937e63e6a83a2cee4c18183e28246825a30d3ba795a864ad825661e72f7b003eac6ca757b1639b0829c5621640f6c2524a2481959544ddd3dd2beb86e5f615f7b0910767cfafd60ebca89926485956cd2e5521128bcc4a5ca7ac", 0xf6, 0xfbaf, 0x8f67}, {&(0x7f00003ff000-0x88)="a029856707c0ad7fef851bc5bc37881a8376be9447a35ff90fec6c1819cc346424f7f5973ee6e8c35147167bb337ab0f0c217b87dd39a0bbc3d42408f797448bd2205b9ad0eab3b6934a630896edd95c0eff4e0f158042d4057072ee80e001d8b93edbc16c4afe1ca64a7167c7b7004d38e0ba30d5722db4e31fc20548c2ece0d0cd1968f177b309", 0x88, 0xff, 0x8}], 0x280000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) renameat2(0xffffffffffffffff, &(0x7f0000013000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000061c000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00009b4000)=[@in6={0xa, 0x1, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/26 13:01:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000bcb000-0x12)='/dev/input/mouse#\x00', 0x373d24f7, 0x0) ioctl$TIOCSBRK(r0, 0x5427) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a4f31306e78dd580871912144ece470d734cfe694f75d34e12d9d233f08ffffffffffffffec0e8ce0442fbc50974e8e1195c6044500ffe1040002663d75dd0500004300000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f07080003ff000000000000d359bdeb62c88a769c86856959f8b9dcaee3f8e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b0974fec92b836614657ade603936ca6556ddfaedab60700396f4b9b3e5a2db8352780dff80bb45a7883eec5", 0xd0) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f000097c000)="", 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000d6a000-0x4)=0x0) 2017/12/26 13:01:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000018000)='/dev/vga_arbiter\x00', 0x10080, 0x0) write(r0, &(0x7f00008a4000-0x4e)="64d8b074a8439be37b21ec9b25ac601bd2846c0ad700e37454461d88ef85dd29b490d6c65b6f0133b60df17da733576c346dfe97c3e72a3dbb7ba042b45f17e428ec2244d3cfa75bf08e9bd7e899", 0x4e) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000149000-0xf8)=[{0x50, 0x14, 0xb, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f9feff000000000000c1"}], 0x50}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$TIOCCONS(r0, 0x541d) connect$inet6(r0, &(0x7f0000474000)={0xa, 0x0, 0x3bb, @loopback={0x0, 0x1}, 0x4119}, 0x1c) 2017/12/26 13:01:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000168000)={0x1, 0x1, &(0x7f0000ef3000)=[@map={0x3, 0x0, 0x0, 0xffffffffffffffff}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) socketpair(0x1b, 0xa, 0x6, &(0x7f0000a5e000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00002dd000)=0x1, 0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000ff8000)=0x0) 2017/12/26 13:01:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000c95000+0xe96)='user\x00', &(0x7f000087c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000642000)="159f1fad2ed5613e4f9a7fc6a096d87d59d99e0a39e422", 0x17, 0xfffffffffffffff8) keyctl$revoke(0x3, r1) open$dir(&(0x7f0000f10000)='./file0\x00', 0x3037534653b2ee81, 0x10) lseek(r0, 0x0, 0x4) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x8b, 0x0, &(0x7f0000191000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) mq_open(&(0x7f00001e1000)='user\x00', 0x80, 0x41, &(0x7f0000c87000-0x40)={0x7a4f, 0x4, 0x6c, 0x100000000, 0xaf0f, 0x8001, 0x8, 0x10000}) 2017/12/26 13:01:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00005ee000-0xc)={@rand_addr=0x0, @loopback=0x0, 0x0}, &(0x7f0000789000-0x4)=0xc) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x402, 0x31) r1 = syz_open_dev$sg(&(0x7f0000271000-0x9)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r1, &(0x7f0000119000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"9f9022f7ebb32d0007944213"}}], 0x30) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00001ab000)=""/160) write$evdev(r1, &(0x7f0000161000-0xc0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) io_setup(0x7f, &(0x7f0000eec000-0x8)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000b76000)=0x0) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f000058c000-0x4)=r3) io_submit(r2, 0x1, &(0x7f0000d2d000)=[&(0x7f0000524000)={0x0, 0x0, 0x0, 0x3, 0x64d0, r0, &(0x7f000008b000-0x1000)="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", 0x1000, 0x890, 0x0, 0x1, r1}]) 2017/12/26 13:01:57 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = pkey_alloc(0x0, 0x3) pkey_free(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000bc7000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000083c000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0xa}, @generic={0xb06d, 0x0, 0x2, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0x1, 0x80, &(0x7f00001df000)=""/128, 0x0, 0x0}, 0x30) 2017/12/26 13:01:57 executing program 6: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f73000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e3834000010c005c54dbb7", 0x10) accept$alg(r0, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000900000-0x38)={0x0, 0x0, &(0x7f0000f73000)=[], 0x0, &(0x7f0000f73000)=[], 0x0, 0x0}, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f74000)=0x0, 0x4) prctl$void(0x7) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f71000)=[{&(0x7f0000ce0000)="de9c71ba0edb9d862007dc3f115fa441", 0x10}], 0x1, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000f51000)='/dev/rfkill\x00', 0x80, 0x0) recvmsg(r1, &(0x7f0000d64000-0x38)={&(0x7f0000f75000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00008b5000-0x50)=[{&(0x7f0000f76000-0x37)=""/55, 0x37}, {&(0x7f0000f75000)=""/25, 0x19}], 0x2, &(0x7f00004f4000)=""/192, 0xc0, 0x0}, 0x0) 2017/12/26 13:01:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000-0x20)={0x4, 0x0, 0x10003, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000001000-0x10)={0xc0, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x32, 0x0, @thr={&(0x7f000022f000)="", &(0x7f0000298000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000113000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$setown(r2, 0x8, r3) timer_settime(0x0, 0x0, &(0x7f0000052000)={{0x0, 0x3}, {0x7ff, 0x4}}, &(0x7f00002a4000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/26 13:01:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000142000)={0x0, 0x0, 0x0}, &(0x7f00009a8000)=0xc) r2 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000bfb000/0x3000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f000057a000)=""/203) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000783000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) prctl$intptr(0x1, 0x706) r4 = syz_open_dev$mouse(&(0x7f0000eb1000-0x12)='/dev/input/mouse#\x00', 0x9, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f00000d0000)={0x9f}, 0x4) ptrace(0x8, r3) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f0000670000-0x4)=0x0) rt_sigreturn() 2017/12/26 13:01:57 executing program 6: shmget$private(0x0, 0x4000, 0x0, &(0x7f0000cd8000/0x4000)=nil) r0 = shmget$private(0x0, 0x1000, 0x1, &(0x7f00006fa000/0x1000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000519000)=""/133) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair(0x4, 0x6, 0x80000001, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x115200) preadv(r2, &(0x7f0000002000-0x80)=[{&(0x7f0000003000-0xd3)=""/211, 0xd3}, {&(0x7f0000002000-0xeb)=""/235, 0xeb}, {&(0x7f0000002000-0x4e)=""/78, 0x4e}, {&(0x7f0000002000)=""/119, 0x77}, {&(0x7f0000002000)=""/216, 0xd8}, {&(0x7f0000002000)=""/20, 0x14}, {&(0x7f0000000000)=""/70, 0x46}, {&(0x7f0000002000-0x6e)=""/110, 0x6e}], 0x8, 0x0) r4 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000002000-0x8)='./file0\x00', 0x100) exit(0xffffffff) inotify_rm_watch(r3, r4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000000000)=""/196, 0xc4, 0x2, &(0x7f000079e000)=@ipx={0x4, 0x4, 0x5, "33e007219b4c", 0x52ed, 0x0}, 0x10) 2017/12/26 13:01:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00005ca000)=""/27, 0x1b) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000657000)=0x80000004) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000cea000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000a71000)={{0x2, 0x0, 0x3, 0x0, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x10002) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x2) 2017/12/26 13:01:57 executing program 4: mmap(&(0x7f0000000000/0xe64000)=nil, 0xe64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000e65000-0x6)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000e64000)=0x9) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000e64000)=0x0, &(0x7f0000e65000-0x4)=0x4) syz_emit_ethernet(0x2a, &(0x7f000010a000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x8, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x30000000000}}}}}, 0x0) 2017/12/26 13:01:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() recvmmsg(0xffffffffffffffff, &(0x7f0000977000-0x258)=[{{&(0x7f00005e9000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000)=[{&(0x7f000096b000-0xbe)=""/190, 0xbe}, {&(0x7f0000b16000)=""/32, 0x20}, {&(0x7f0000c85000-0x3d)=""/61, 0x3d}], 0x3, &(0x7f0000941000-0xbd)=""/189, 0xbd, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000b9e000-0x10)={0x0, 0x0}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r0}) r1 = shmget$private(0x0, 0x3000, 0x2, &(0x7f000019f000/0x3000)=nil) shmat(r1, &(0x7f0000972000/0x3000)=nil, 0x3000) r2 = syz_open_dev$mouse(&(0x7f00002ea000-0x12)='/dev/input/mouse#\x00', 0x5, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000a35000)=0x4, 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000ed2000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000, 0x0}) ioctl(r3, 0x2285, &(0x7f0000007000)='S') 2017/12/26 13:01:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) utimes(&(0x7f000052d000+0x2b5)='./file0\x00', &(0x7f00009a4000)={{0x77359400, 0x0}, {0x0, 0x7530}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = memfd_create(&(0x7f0000c71000)='system\x00', 0x1) r2 = syz_open_dev$sg(&(0x7f0000905000)='/dev/sg#\x00', 0x80000001, 0x4080) clock_gettime(0x0, &(0x7f000011f000)={0x0, 0x0}) futex(&(0x7f0000e5e000-0x4)=0x0, 0x0, 0x5, &(0x7f0000f17000-0x10)={r3, r4+30000000}, &(0x7f00003fa000)=0x7, 0x8) renameat2(r1, &(0x7f0000ed6000)='./file0\x00', r2, &(0x7f0000ae1000)='./file0\x00', 0x2) setsockopt(r0, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4) poll(&(0x7f0000017000)=[{0xffffffffffffffff, 0x0, 0x0}, {r0, 0x100, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x3, 0x0) 2017/12/26 13:01:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000048a000-0x12)='/dev/input/mouse#\x00', 0x7, 0x8200) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000aa8000)={"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"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00002a2000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ca7000)=0xe8) openat$sequencer2(0xffffffffffffff9c, &(0x7f000091e000-0x10)='/dev/sequencer2\x00', 0x80002, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001ae000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000ed3000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003fd000)=0xe8) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f00000eb000-0x4)=r3) bind$inet6(r1, &(0x7f00000d4000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000598000)=0x8000000000000009, 0x4) listen(r1, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000c47000)={0xfffffffffffffffd, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f00003f8000-0x12)={@generic="3ae2501e9162856423e826a976fcd531", 0x0}) write$tun(r5, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) [ 108.864758] QAT: Invalid ioctl [ 108.880432] device eql entered promiscuous mode 2017/12/26 13:01:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f000097f000-0x4)=0x1000000, 0x4) 2017/12/26 13:01:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f0000e6f000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x8}}], 0x30) pwritev(r0, &(0x7f00004d1000-0x40)=[{&(0x7f0000d13000)="aff1b0dd0342ceebe7f63d4adc6ff4d4f9a93d5c29a270969152a251126819a06064385f7e58bc2528cdc36748f156f11b8831406cd756785c45606f6c7b6c7475ea1146fa3beee24352a73c0a389020650f47b5d4286c4e46afbbb57cd6595461f7dc07bf18de0f0be1afdcaf8b95e7619cc4a03b323e4d2c7c5e6c374a19a2a9bf5bd779001c473f73fd800296c83d14440975a945fee6a295ce70d7a1357b043aee5af08ae31786d674e9adea8692d2398eef493566da53b45324a54fec4426bd40008aeff80902ec0f09601332346bf8190ab620ef5f678383e0942a92554b75682dc3513539d826", 0xea}, {&(0x7f0000f81000)="b1c80c0adc756f1df224599b9cfd1d85cc74b7151951d38db71b20a624b94b7aedc7084462a8272448270850b9d15a727307bb99f063565ceb504d6bb1f386db9e3448c975d3cd1b589117d0a8a12189e532fc1540fc68483b12f38cbfaa9a8e4c4178ae24c633da81655e3cf6be2a1909e349ca323e96b593ee95af520e13af502ab6f4d3631d", 0x87}, {&(0x7f00007af000)="", 0x0}, {&(0x7f0000611000)="71a00970d244ac5647f26aef7240d4b85df0109ed07b569f865c5d4e70a8c63ad1b26ea61755c25b81f882f4edb188e77ec24df6027d931069", 0x39}], 0x4, 0x0) read$eventfd(r0, &(0x7f0000459000-0x8)=0x0, 0x8) 2017/12/26 13:01:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000684000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read(r0, &(0x7f0000fd8000)=""/65, 0x41) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000520000-0x4)=0x1f) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f00003cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000151000-0x8)='./file0\x00', 0x113000, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000b7f000-0x20)={0x400, 0x0, 0x10002, 0x7}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000b67000)={0x3, r3}) 2017/12/26 13:01:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000003, &(0x7f000039c000)=0x3fb, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) stat(&(0x7f00003ed000-0x5)='./file0\x00', &(0x7f0000831000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e6c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto(r0, &(0x7f000004b000-0x93)="b1", 0x1, 0x80, &(0x7f0000d82000)=@ax25={0x3, {"b59046fa6415af"}, 0x0}, 0x10) r2 = request_key(&(0x7f0000f51000)='dns_resolver\x00', &(0x7f0000154000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004e6000-0x1d)='/selinux/avc/cache_threshold\x00', 0xfffffffffffffffa) r3 = add_key$keyring(&(0x7f0000ae7000)='keyring\x00', &(0x7f000064b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r2, r3) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000285000)=0x0) connect$inet(r0, &(0x7f00008b5000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f00008e4000-0x90)=[{&(0x7f0000c21000+0xfb1)="ca", 0x1}], 0x1) accept4$inet(r0, &(0x7f00006ae000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003f0000)=0x10, 0x80800) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000b18000-0xaa)="29bb91dc59de5f67ade5dfd28b83b8171cf56ec5656a514d4e2ec9227a464d0484b001bc6c108c9f4e0211140f8477af51bf7ca76c6cdf81bff32e15abb623a8e493fa3f20ccdaf2878a1091087b3f3e4e89b5a047bf77b6988e169191f488c0368f9156ee4fef1a1a429580da4eb7214de796182211a7d4ea1469aab4a492056a11c8c00fbfbe87ec44b19ba4ec57aa2101fe6df588727bfc7b2d987924a293eedc3d180a99ea85758b") writev(r0, &(0x7f0000521000)=[{&(0x7f0000551000-0x10f)="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", 0x217}], 0x1) 2017/12/26 13:01:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000bd2000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000e3000)={0x0, 0x80000, 0xffffffffffffffff}) r3 = openat(0xffffffffffffffff, &(0x7f0000332000)='./file0\x00', 0x0, 0xb0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f000021b000-0xc)={r1, 0x80000, r3}) r4 = socket$inet(0x2, 0x3, 0x1) sendto$inet(r4, &(0x7f00003b3000-0x2)="f73b", 0x2, 0x810, &(0x7f00006d7000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f00005bf000-0x18)={0x2d, 0x0, 0x2}) 2017/12/26 13:01:57 executing program 6: prctl$void(0x4001d) 2017/12/26 13:01:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x80000001, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) connect$ax25(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x3, {"afe8e323c47c4a"}, 0x800005}, 0x10) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x403c5404, &(0x7f0000000000)={{0x3, 0x1, 0xfff, 0x3, 0x7}, 0xfffffffffffffffa, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00007e9000)={r1, r1, 0x4d, 0xfff, &(0x7f00008c7000-0xcc)="753d8ced21cecd3dfdd4da487e065ece1d61a4ef4dfa98349462103a826ab6210c54a971ca226b3f17891aa0911ac5e2df60f44f4633325602514d09097e62eadb5e78af7e9f584cbd880930e5d3b46db3af2190347d50524046b2a9ac80fc366cd027c6435c18ac0ddf53c9a7f3c215a3f8d6371bc4672e5cae868a5ca3138494caf497cd49dc7393fdf446646f43249b04711f4120f21fec7b5c70fb5d8ee50d03a3fdebbf304eae6c7ab5cdecceed90f37213cbc5bf6ad5bcf47cd59b2bea1dde3b37187760932bce57b1", 0x9, 0x0, 0x3, 0x3ff, 0x2000200000000000, 0x7fff, 0x0, "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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00004ce000)='/dev/snd/timer\x00', 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c3000)='/dev/kvm\x00', 0x101000, 0x0) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0xfffffffffffffffc, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f000013a000-0x4)={0x9}, 0x4) perf_event_open(&(0x7f0000134000)={0xfffffffffffffffc, 0x78, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, &(0x7f0000eae000-0x6f)=""/111, &(0x7f0000d7c000)=0x6f) 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, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x800000) r5 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) modify_ldt$read(0x0, &(0x7f0000cc9000)=""/88, 0x58) ioctl(r5, 0x2276, &(0x7f0000001000)="") unshare(0x100) r6 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f00001dd000)={0x5, 0x0, [{0x40000021, 0x0, 0x9}, {0x907, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0xc0010bef, 0x0, 0x804}, {0x0, 0x0, 0x0}]}) [ 108.906982] QAT: Invalid ioctl 2017/12/26 13:01:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x400000006, 0x0, &(0x7f0000366000-0x8)={0x0, 0x0}, &(0x7f000032a000)=0x0, 0x0) syncfs(r0) 2017/12/26 13:01:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b49000)='\x00', 0x3) utimensat(r0, &(0x7f00003fc000)='./file0\x00', &(0x7f0000542000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x100) mkdir(&(0x7f0000e8b000-0x8)='./file0\x00', 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f73000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) openat(r1, &(0x7f0000766000-0x8)='./file0\x00', 0x200, 0x100) r2 = open(&(0x7f0000061000)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000033000)='./file0\x00', 0x0) mkdirat(r1, &(0x7f000003f000+0x154)='./file0/file0\x00', 0xfffffffffffffffd) r3 = openat(r2, &(0x7f0000052000)='./file0/file0\x00', 0x0, 0x0) mount(&(0x7f0000a02000-0x8)='./file0\x00', &(0x7f0000011000-0xe)='./file0\x00', &(0x7f0000533000-0x7)='nfs\x00', 0x1001, &(0x7f0000d5e000-0x1)="") symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r3, &(0x7f0000020000-0x8)='./file0\x00') r4 = open$dir(&(0x7f000006c000)='./file0/file0/file0/file0\x00', 0x0, 0x0) renameat(r4, &(0x7f0000582000)='./file0/file0/file0/file0\x00', r2, &(0x7f000075e000-0x1a)='./file0/file0/file0/file0\x00') setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f000061e000-0x37)="d550b1c777ed5d71e4b38bbd2e103a6a2863b47c4ce1e2ffb130555fa54154f4a451868a32d0c357ce25b9738f5fd3be94cc37d1019c98", 0x37) 2017/12/26 13:01:57 executing program 3: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f000054b000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00004d1000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) r1 = shmget$private(0x0, 0x2000, 0x54001002, &(0x7f00002bf000/0x2000)=nil) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c99000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000996000-0x4)=0xc) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000c74000-0xc)={0x0, @multicast1=0x0, @empty=0x0}, &(0x7f0000fc3000)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000b8000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200, 0xfffffffffffffff8, 0x1a75, 0x100, 0x3, 0x40000, r3}) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f0000fc3000)={{0x0, 0x0}, {0x0, 0x0}}) lstat(&(0x7f00003f3000-0x8)='./file0\x00', &(0x7f0000fc3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getuid() fstat(r0, &(0x7f0000ec9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fc4000)='/dev/autofs\x00', 0x200, 0x0) ioctl$TIOCMBIC(r7, 0x5417, &(0x7f0000e07000-0x4)=0x9) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000fc3000-0x4)=0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000f18000)={{0x0, r2, r4, r5, r6, 0x11, 0x43, 0x0, 0x0, 0x0}, 0x100, 0x3, 0xb9f, 0x400, r8, 0x0, 0x40, 0x0, 0x0, 0x0}) r9 = open(&(0x7f00006b8000-0x8)='./file0\x00', 0x10000, 0x20) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r9, 0x4004ae99, &(0x7f0000fc5000-0x4)=0x7) shmctl$SHM_INFO(r1, 0xe, &(0x7f00003f9000-0xc0)=""/192) sendto$inet6(r0, &(0x7f0000fc2000-0x60d)='5', 0x1, 0x0, &(0x7f0000105000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/26 13:01:57 executing program 4: unshare(0x8000000) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) semget(0x0, 0xa, 0xfffffffffffffffe) unshare(0xc000003) socket$inet_udp(0x2, 0x2, 0x0) 2017/12/26 13:01:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x8000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/26 13:01:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f00004f4000)="") mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000528000-0x8)='./file0\x00', &(0x7f000073e000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000304000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000374000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r0, &(0x7f0000ae3000)=""/224, 0xe0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000dd1000-0x4)=0x7) getdents64(r0, &(0x7f0000505000)=""/1728, 0x6c0) getdents(r0, &(0x7f0000c03000-0xec)=""/236, 0xec) 2017/12/26 13:01:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000058000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x43) readv(r0, &(0x7f0000059000-0x10)=[{&(0x7f0000057000)=""/1, 0x1}], 0x1) getsockopt$inet_buf(r1, 0x0, 0x27, &(0x7f0000a89000)=""/196, &(0x7f0000c06000)=0xc4) shutdown(r1, 0x2) pipe2(&(0x7f0000157000)={0x0, 0x0}, 0x800) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004a6000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2017/12/26 13:01:57 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000001000-0x4)=r1) setsockopt$inet6_buf(r0, 0x29, 0x4c, &(0x7f0000787000)="", 0x0) 2017/12/26 13:01:57 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x2, &(0x7f0000d41000-0xa)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x82, &(0x7f00001d2000)=""/239, &(0x7f0000000000)=0xef) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000002000-0x10)={0x0, 0x0, 0x619}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000002000-0xc)={r2, 0x80000, r1}) 2017/12/26 13:01:57 executing program 6: r0 = shmget(0x2, 0x2000, 0x54000c0c, &(0x7f0000a8d000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001000-0x24)=""/36) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c45000-0x9)='/dev/rtc\x00', 0x404000, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f00007d9000-0x5c)={{0xa, 0x3, 0x200000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, {0xa, 0x0, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x80000000, [0xfc4, 0xecaf, 0x9, 0xfffffffffffffbff, 0x3ff, 0x1f, 0x9, 0x0]}, 0x5c) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000385000-0xe)='/selinux/load\x00', 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d75000)={r1, r2, 0x0, 0x1, r4}, 0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r5, 0x29, 0x44, &(0x7f0000001000-0x1e)=""/30, &(0x7f0000001000-0x4)=0x1e) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00004a5000-0x4)=0x0) 2017/12/26 13:01:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f000081a000)={0x0, 0x0}) vmsplice(r2, &(0x7f00006bf000-0x10)=[{&(0x7f0000649000-0x78)='Q', 0x1}], 0x1, 0x0) r3 = accept$alg(r0, 0x0, 0x0) write$eventfd(r2, &(0x7f0000165000-0x8)=0x0, 0x8) splice(r1, 0x0, r3, 0x0, 0x8, 0x0) syz_open_dev$sg(&(0x7f0000bed000-0x9)='/dev/sg#\x00', 0x4, 0x400001) sync_file_range(r1, 0x81, 0x1ff, 0x1) 2017/12/26 13:01:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ba1000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000ec0000)={0x3, 0x8000, 0x1, 0x5, 0x5b}) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000f75000)=0x1, 0x4) ioctl$int_in(r0, 0x80000000005410, &(0x7f0000000000)=0x0) 2017/12/26 13:01:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) unlink(&(0x7f000080e000)='./control/file0\x00') chmod(&(0x7f0000439000)='./control\x00', 0x0) unlink(&(0x7f0000670000-0x10)='./control/file0\x00') setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000f4c000)=0x7, 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/26 13:01:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00008d7000)={0x0, 0x0, 0x0}, &(0x7f0000a5b000)=0xc) ptrace$setregset(0x4205, r0, 0x6, &(0x7f000033d000-0x10)={&(0x7f000053c000-0xd1)="77e61a878b6854e28e50668bfa0cf7e27731f08032a5c6b71d5ba58e8f63815e7e490e9689793530353485250a17902e53cd7c938a645d4c4485550f34b0c4de9ac6653dd7df8047e9b6fc12d622b24ca62d7ba5ce8da04ee2d0f2063b2fb968559ac31b2859830eda05023f2c482320e499f3cea630e6b72320e9de896941afc7d4c36b23e79ae5a9db28b21aae72c7a723a9245f6e335a2c24805f0ccb855310547770d67efe44ad59b8e9e51cea398f517e7f0970a69d1cf75c546fa4e95b9322e061fd9381b0aba95cc0cfeecb9707", 0xd1}) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000597000)='/selinux/member\x00', 0x2, 0x0) r2 = 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, 0x40000, 0x0, 0x0, 0x0, 0x1, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00004c6000)={{0x0, 0xdb3f}, 'port0\x00', 0x0, 0x0, 0xfffffffffffffff7, 0x1, 0x0, 0x1000, 0x400, 0x0, 0x1, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$ax25(0xffffffffffffffff, &(0x7f0000d10000)="", 0x0, 0x4000000, 0x0, 0x0) r3 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ec6000-0x8)={0x0, 0x0}) fcntl$setown(r3, 0x8, r4) fcntl$getownex(r3, 0x10, &(0x7f000066c000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000082b000-0x20)={0x3, 0x0, 0x10003, 0x9}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000834000-0x10)={0x7f, r7}) fdatasync(r3) ptrace$setopts(0x4206, r6, 0x2, 0x46) ptrace(0x4207, r6) r8 = syz_open_dev$sg(&(0x7f0000895000)='/dev/sg#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r8, 0x4c00, r2) ioctl$BINDER_SET_CONTEXT_MGR(r8, 0x40046207, 0x0) fcntl$setsig(r5, 0xa, 0x36) ptrace$getregs(0xe, r6, 0x0, &(0x7f0000000000)=""/0) pipe2(&(0x7f0000835000)={0x0, 0x0}, 0x80800) 2017/12/26 13:01:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000890000-0x2)='*\x00', 0x1) r1 = accept4(0xffffffffffffff9c, &(0x7f0000480000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00002dd000-0x4)=0x58, 0x800) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000306000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000b83000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001b4000-0x2c)=[@in6={0xa, 0x1, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc4}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) ppoll(&(0x7f00006c7000-0x18)=[{r0, 0x0, 0x0}, {r1, 0x10, 0x0}, {r2, 0x441, 0x0}], 0x3, &(0x7f0000565000)={r3, r4+30000000}, &(0x7f0000b36000-0x8)={0x3}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) ioctl$void(r1, 0xc0045878) fdatasync(r5) bind$inet(r5, &(0x7f0000af9000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f0000ef9000)="", 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r5, &(0x7f000050d000)={0x0, 0x0, &(0x7f0000672000-0x70)=[], 0x0, &(0x7f00003b8000)=""/0, 0x0, 0x0}, 0x0) 2017/12/26 13:01:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_int(r0, 0x29, 0x2d, &(0x7f0000dc5000-0x4)=0x0, 0x4) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c1c000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00003f9000-0x20)={"f460892ffafe55e66d1dd8b75bce32a8", {0x4, 0xd3cf, 0x800, "a1091416a3e2", 0x3f, 0x0}}) 2017/12/26 13:01:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004fa000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000a4f000-0x68)={0xf9, 0x0, [0x10000, 0x7ff, 0x9, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$alg(0x26, 0x5, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r1, 0x400, 0x1) 2017/12/26 13:01:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00007ba000-0x135)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40086dd, @ipv6={0x0, 0x6, "a228af", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0ce8f4", 0x0, "5252ba"}, ""}}}}}}, 0x0) r0 = socket$inet(0x2, 0xa, 0x5) ioctl$int_in(r0, 0x5421, &(0x7f0000092000-0x8)=0x6) 2017/12/26 13:01:57 executing program 1: r0 = socket$packet(0x11, 0x4001006, 0x300) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000d4000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000814000-0x5c)={0x0, 0x8f8ee737725c088a, {0x3, 0x0, 0x100000001, 0x2, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000572000)={0x0, 0x0, 0x0}, 0x4) bind$packet(r0, &(0x7f0000961000-0x14)={0x11, 0x20, 0x0, 0x1, 0x0, 0x6, @random="5700000089de", [0x0, 0x0]}, 0x14) 2017/12/26 13:01:57 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000054d000-0x7)='ns/net\x00') bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000074f000)={r1, &(0x7f0000875000-0x82)="", &(0x7f0000001000-0xcc)=""/204}, 0x18) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mincore(&(0x7f0000011000/0x3000)=nil, 0x3000, &(0x7f0000013000-0x1000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000c42000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000adc000-0xe)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/26 13:01:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000000)={0x1, &(0x7f0000000000)=0x0, 0x0, r0, 0x6}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x109000, 0x0) read$eventfd(r0, &(0x7f00005c5000)=0x0, 0x8) 2017/12/26 13:01:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b7d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f000002f000-0x4)=0x3, 0x4) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000d29000-0x40)={0xfffffffffffffffe, 0x10000, 0x3ff, 0x2f, &(0x7f0000ba8000-0x2f)=""/47, 0x78, &(0x7f00008c2000)=""/120, 0x1000, &(0x7f0000c52000)=""/4096}) 2017/12/26 13:01:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000d04000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) r1 = dup2(r0, r0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 2017/12/26 13:01:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0xe, &(0x7f0000cf7000-0x1c)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x1c) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001d5000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 2017/12/26 13:01:57 executing program 5: personality(0x1fffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) getpeername$inet(r0, &(0x7f0000e93000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000886000)=0x10) 2017/12/26 13:01:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000556000)={0x0, 0x0}, 0x80800) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e2000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000094c000-0x10)="a233000000070ef24dcaa19dde3fc727", 0x10) r2 = accept(r0, &(0x7f000014e000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ae7000)=0x10) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000637000-0x4)=0xffffffffffffff01, 0x4) pipe(&(0x7f00004f1000)={0x0, 0x0}) vmsplice(r4, &(0x7f0000f88000-0x80)=[{&(0x7f0000f86000)="cb", 0x1}], 0x1, 0x0) splice(r3, 0x0, r1, 0x0, 0x10001, 0x0) 2017/12/26 13:01:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f000024b000)={{0x77359400, 0x0}, {0x77359400, 0x0}}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000d3c000-0xb)='/dev/loop#\x00', 0x0, 0x80) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000def000-0x4)=0xff) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000df2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000567000)=0xb) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000c7e000)=0x50, 0x4) 2017/12/26 13:01:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006d2000-0x11)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00001ca000)={0x3, 0x28000000000000}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000dfe000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000023e000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000064c000)={r1, @in6={{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd359, 0x9, 0x1, 0x4, 0x21}, &(0x7f00004b4000-0x4)=0xa0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000d40000)=[{&(0x7f0000bb3000)="d97a356fd8e8eb38d70429e6b5e69d669b50dcb96c5a11c96f02f7556814afb4ce5506c4aba6dfbca1a914667bb46412836d7408b630069553d74dcb489522ad906103544c80e6c22d0a1086a40613f6cd8db19eee6df1bb2ad7afe1918a2b8e1a89711972f258389c78bae1397ade47aeb03115064f565bfe823fdc5f36790485737d4e5dd15ddfa2b14500ef620b6fb312e351edc1dcfccd53440c3ae64a4e9f33711e397e485d6ff68a64909d2314bd71f73c2a111024f508428bdaf40b4d793b66469b0a2cbe7eeba59bf968ca9fd12b6376c69aa8b1ec99f73346c54b46a5509489b96c29c3caffb4e43968", 0xee}, {&(0x7f000019a000-0xb9)="63b1f685e1858c49938af05e2b3c292b5f2101c802424d280d86bd2dcf6e1b385ad1bdd490c2fe8a46229e31ffe95b6360b6b88f3e77ed274bc4666e8102ebb4e839e9fb4bc3fe202cdf63a686a7a0c8bbb2f7f0c7bc1809d66e17c737aad77c00a84ebac9fefc78521481e7eb4e72fc3f18e3f9e022ef154264089967286f02749d2ce8ae4d80259281222317a81ee850a1ee5d4d795121be85bcb9ca50032d59a2b9b1970aba56068d621e07dd578422492bdd25a5130513", 0xb9}, {&(0x7f00006c3000-0x1)="98", 0x1}, {&(0x7f0000bb2000-0xf9)="35c797d68bf7dd4899e1bd262d257a242ed50af632970cd3573ae53b091474c8e60bb9ce60814a68365bfedfbf4e73c397cbafe90ff6ba40b604a793b6036647e2c0e118329f72504fd4e750d9282d0e9b0fe1400e7a4f59210bcc3cb0d98236c0a5fafb6b8492560ce6e50611cb76c723eb6cd35fbb316f5e991e180a70f9d8220310875fa284cef04ac729c60a78a3ed9f6a14ffa78937d7940c9a0529f1f6dd9d74f2fd05a1b2df4754e8938692cd27e32e38b1e7823b2b2b689a2aac68e319447d5713bc68bc2f33ae1b7ce8895862e7a147e534a6841c279e80a883b125c71c6a54a769492c545879da897bdfa11a41fa0da158eb948e", 0xf9}, {&(0x7f00008f8000-0x8)="fd54f4979d7dfd71", 0x8}, {&(0x7f0000a70000)="7ecfbab4160111b4d2a58d79afe80d7c8823fc640b344170371c7f51a698b798e8b6250de6fa1bd9d0355c4b8748bfbcbc1cc608a40595345e96edb2d53e26db13725cd247517f3c475de4478cfef860fe1e365026e9d64c5bf38bc068a7d6686f586edc5b9f63c60a55beb982ac7faec2b810be5732311ea5608204e8538a42ce3bf98d073c7993d6cd928754fcbeaea79005ed80295b722be4b26337b60d63076c3f1feb24321fcd74bcea3a1811bd244990586e05cc69b1d0", 0xba}, {&(0x7f000082c000-0x21)="296923560b6409e4c695bf5370176c9716c8ac88798ec604ed6cdb474cd7d99570", 0x21}, {&(0x7f0000eb2000)="811bdf1420a85400c8945279dc1a6c557cf48ca75e91cd0f55891b08f71296589f37e426e04fa9b838e769cc50e047982335cc7ac375ca50d66aca02741e2290f1fa3a8720acaa4851682ff2707c14745d39e1ad8ce06dd0739de26130cb1bf675ebf8219886bf3784591d0da824691ddc76198ff7c604b22b1dda224c0b5b1d1b6d582e4ac6a5a3b0eadd", 0x8b}, {&(0x7f0000540000-0x2a)="00e410728c19b7626cce21864fdb6e414128d9e61787ac7b098ea8161db96e206f1806261c666fa4d5e7", 0x2a}], 0x9) r3 = socket(0x10, 0x20000000000007, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000a3c000-0x4)=0x0) r5 = shmget$private(0x0, 0xf000, 0x54000020, &(0x7f00005e9000/0xf000)=nil) shmctl$IPC_INFO(r5, 0x3, &(0x7f00000b1000)=""/226) tkill(r4, 0x3c) write(r3, &(0x7f0000271000)="220000001500072100000008ffff0500020003000100000008000100e700fe02f155", 0x22) 2017/12/26 13:01:57 executing program 3: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x100000000000000}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000fe8000)=0x0) readv(r1, &(0x7f0000fe2000)=[{&(0x7f0000fde000)=""/3840, 0xf00}, {&(0x7f0000fe0000-0xa9)=""/169, 0xa9}, {&(0x7f0000fe1000-0x88)=""/136, 0x88}], 0x3) 2017/12/26 13:01:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b55000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = syz_open_procfs(0x0, &(0x7f0000ad0000)='net/ip6_tables_matches\x00') recvmsg(r0, &(0x7f0000105000-0x38)={&(0x7f0000cc5000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a90000-0x40)=[{&(0x7f000080a000-0xc8)=""/200, 0xc8}, {&(0x7f0000722000-0x11)=""/17, 0x11}, {&(0x7f0000159000)=""/229, 0xe5}, {&(0x7f0000a68000)=""/104, 0x68}], 0x4, &(0x7f000081c000)=""/165, 0xa5, 0x0}, 0x121) chroot(&(0x7f0000cb6000-0x8)='./file0\x00') mkdir(&(0x7f00004d3000)='./file0/file0\x00', 0x0) mount(&(0x7f0000847000-0x8)='./file0\x00', &(0x7f0000c75000)='./file0\x00', &(0x7f0000143000-0x8)='tracefs\x00', 0x1400, &(0x7f00004c3000-0xea)="") pivot_root(&(0x7f00006e3000)='./file0/file0\x00', &(0x7f0000f71000-0x8)='./file0\x00') [ 109.260154] binder: binder_mmap: 21426 20d04000-20d07000 bad vm_flags failed -1 [ 109.277933] binder: 21426:21429 ioctl 4c82 0 returned -22 [ 109.285800] binder: binder_mmap: 21426 20d04000-20d07000 bad vm_flags failed -1 [ 109.297224] binder: 21426:21438 ioctl 4c82 0 returned -22 2017/12/26 13:01:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000deb000-0x26f8)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "905007", 0x0, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffca88, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "a74a25ef89c8f986"}}}}}}}, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000e47000)={0x0, 0x0}) r2 = accept(r1, &(0x7f00007d6000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00004fd000)=0x9) setsockopt(r0, 0x9, 0x1, &(0x7f0000820000)="0b8a1a2170d141022a531886e12352d7f0db308cd3f9a6c8dfc49c72ef782b1a712092a8d9d23f0602e8", 0x2a) getrusage(0xffffffffffffffff, &(0x7f0000695000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000257000)=0x0, &(0x7f000030b000)=0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000ba3000-0x4)=0x0) ptrace$getsig(0x4202, r3, 0x316, &(0x7f0000878000-0x10)={0x0, 0x0, 0x0, 0x0}) getsockname(r0, &(0x7f0000b16000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000285000)=0x14) 2017/12/26 13:01:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f4f000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000560000-0x88)={0x3, {{0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000a7d000-0x76)=""/118) setsockopt$inet_opts(r1, 0x0, 0x800000000004, &(0x7f0000064000)="440d050312260102ff078900ec", 0xd) getsockopt$inet_opts(r1, 0x0, 0xe, &(0x7f000027e000)=""/0, &(0x7f00006cd000-0x4)=0x0) [ 109.349676] QAT: Invalid ioctl 2017/12/26 13:01:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000dcd000/0x1000)=nil, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005db000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000eed000-0x80)={[0xd000, 0x5000, 0x4, 0x4], 0x3ae, 0xbc, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect(r0, &(0x7f0000698000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(des3_ede-asm)\x00'}, 0x58) connect$inet6(r0, &(0x7f0000edf000)={0xa, 0x2, 0xffffffffffffff81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, 0x1c) [ 109.370041] QAT: Invalid ioctl [ 109.384555] QAT: Invalid ioctl 2017/12/26 13:01:58 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000226000)='/dev/vcsa#\x00', 0x8, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f000068b000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f000000e000-0x38)={0x0, 0x0, &(0x7f0000022000-0x10)=[{&(0x7f0000bd1000-0x28)=[{0x24, 0x24, 0xcffddcf8d9b2dcfb, 0x0, 0x0, "29003d5d0100000000000000000000001fbcdc56"}], 0x24}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) geteuid() 2017/12/26 13:01:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000924000)={0x2, 0x78, 0x1f, 0x9, 0x23ffd, 0x1, 0x0, 0x0, 0x4, 0x3, 0xffffffff, 0x10, 0x7, 0x8, 0x0, 0xfff, 0x2, 0x1, 0xab, 0x40, 0x100000000, 0xacb, 0x0, 0x5, 0xffffffff, 0xfffffffffffffff7, 0x0}, 0x0, 0x6, 0xffffffffffffff9c, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001ff000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = syz_open_dev$sndseq(&(0x7f0000a89000-0xd)='/dev/snd/seq\x00', 0x0, 0x4100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) listen(r3, 0x0) accept4$inet(r3, &(0x7f0000c32000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d2a000)=0x10, 0x0) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0xe, 0x2, 0x7effbfff) write(r6, &(0x7f00007ee000-0x5e)="240000001d0001002000000000fffc00120e00fa1000070006000200f7729256ffffffff", 0x24) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r5+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000455000-0x10)={r7, 0x0}, 0x10) r8 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r9, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r9, 0x8, r8) fcntl$setsig(r9, 0xa, 0x12) readv(r2, &(0x7f0000aee000-0x80)=[{&(0x7f00005f7000-0x6e)=""/110, 0x6e}, {&(0x7f00003b8000-0x82)=""/130, 0x82}, {&(0x7f0000732000-0x11)=""/17, 0x11}, {&(0x7f00008a0000)=""/131, 0x83}, {&(0x7f000042b000)=""/151, 0x97}, {&(0x7f0000ff0000)=""/160, 0xa0}, {&(0x7f000024c000-0xcd)=""/205, 0xcd}, {&(0x7f00009a0000-0xb6)=""/182, 0xb6}], 0x8) r11 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r12, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r11]}], 0x1, 0x0}, 0x0) recvmsg(r13, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000cc7000-0x90)=[{&(0x7f00009f9000)=""/155, 0x9b}, {&(0x7f0000a13000)=""/0, 0x0}, {&(0x7f00003f4000)=""/206, 0xce}, {&(0x7f00008a9000-0x7c)=""/124, 0x7c}, {&(0x7f000035e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ee8000)=""/133, 0x85}, {&(0x7f000075e000-0xd)=""/13, 0xd}, {&(0x7f0000581000-0x96)=""/150, 0x96}, {&(0x7f00007e9000-0xb2)=""/178, 0xb2}], 0x9, &(0x7f000000c000)=""/0, 0x0, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2, 0x8000}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x6, 0xb4, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r4, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000c14000-0x8)={0x0}, 0x8}) dup2(r9, r10) tkill(r8, 0x16) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000c4c000)={0x0, 0x0, 0x0, "710065756531000000000000000000000000000000000080000000000000000000000000000000000000000000000000007500", 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/26 13:01:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) 2017/12/26 13:01:58 executing program 4: mmap(&(0x7f0000000000/0xec6000)=nil, 0xec6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x19) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00004f7000-0x10)=[{&(0x7f0000ec2000)="390000001300090469400000eb0401000700004001000000450000070000001419001a0004000000000000010101000000010100000401c400", 0x39}], 0x1) [ 109.467103] QAT: Invalid ioctl 2017/12/26 13:01:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 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, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x80800) inotify_add_watch(r0, &(0x7f0000aac000)='./control\x00', 0xa4000960) mkdir(&(0x7f00007a6000-0x10)='./control/file0\x00', 0x0) [ 109.596215] sock: sock_set_timeout: `syz-executor0' (pid 21498) tries to set negative timeout [ 234.401020] INFO: rcu_sched self-detected stall on CPU [ 234.406469] 1-....: (124999 ticks this GP) idle=24e/1/4611686018427387906 softirq=52062/52062 fqs=31209 [ 234.416200] (t=125000 jiffies g=28545 c=28544 q=426) [ 234.421446] NMI backtrace for cpu 1 [ 234.425040] CPU: 1 PID: 21454 Comm: syz-executor3 Not tainted 4.15.0-rc4-mm1+ #49 [ 234.432621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 234.441939] Call Trace: [ 234.444485] [ 234.446610] dump_stack+0x194/0x257 [ 234.450206] ? arch_local_irq_restore+0x53/0x53 [ 234.454846] ? lock_release+0xa40/0xa40 [ 234.458787] ? nmi_cpu_backtrace+0x1be/0x210 [ 234.463166] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 234.467628] nmi_cpu_backtrace+0x1d2/0x210 [ 234.471831] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 234.476291] nmi_trigger_cpumask_backtrace+0x122/0x180 [ 234.481536] arch_trigger_cpumask_backtrace+0x14/0x20 [ 234.486694] rcu_dump_cpu_stacks+0x186/0x1de [ 234.491078] check_cpu_stall.isra.62+0xbb8/0x15b0 [ 234.495898] ? rcu_lockdep_current_cpu_online+0x190/0x190 [ 234.501403] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 234.506572] ? perf_trace_lock+0xd6/0x900 [ 234.510686] ? find_held_lock+0x35/0x1d0 [ 234.514716] ? trace_event_raw_event_lock+0x340/0x340 [ 234.519873] ? perf_trace_lock+0xd6/0x900 [ 234.523990] ? perf_trace_lock+0xd6/0x900 [ 234.528111] ? trace_event_raw_event_lock+0x340/0x340 [ 234.533274] ? check_noncircular+0x20/0x20 [ 234.537474] ? trace_event_raw_event_lock+0x340/0x340 [ 234.542639] ? check_noncircular+0x20/0x20 [ 234.546846] ? cpuacct_account_field+0x1e4/0x3b0 [ 234.551571] ? check_noncircular+0x20/0x20 [ 234.555774] ? find_held_lock+0x35/0x1d0 [ 234.559805] ? __acct_update_integrals+0x339/0x4d0 [ 234.564706] ? __lock_is_held+0xb6/0x140 [ 234.568751] rcu_check_callbacks+0x238/0xd20 [ 234.573129] ? rcu_cpu_stall_reset+0x260/0x260 [ 234.577680] ? trace_hardirqs_off+0xd/0x10 [ 234.581889] ? raise_softirq+0x325/0x490 [ 234.585923] ? raise_softirq_irqoff+0x320/0x320 [ 234.590563] ? read_boot_clock64+0x70/0x70 [ 234.594766] ? lock_downgrade+0x980/0x980 [ 234.598881] ? lock_downgrade+0x980/0x980 [ 234.603002] ? run_local_timers+0x18d/0x200 [ 234.607296] ? timer_clear_idle+0x50/0x50 [ 234.611414] ? account_process_tick+0xd4/0x3e0 [ 234.615963] ? thread_group_cputime+0xef0/0xef0 [ 234.620596] ? ktime_get_resolution_ns+0x300/0x300 [ 234.625502] update_process_times+0x30/0x60 [ 234.629794] tick_sched_handle+0x85/0x160 [ 234.633911] tick_sched_timer+0x42/0x120 [ 234.637940] __hrtimer_run_queues+0x358/0xe20 [ 234.642406] ? tick_sched_do_timer+0xe0/0xe0 [ 234.646783] ? hrtimer_fixup_init+0x70/0x70 [ 234.651079] ? pvclock_read_flags+0x160/0x160 [ 234.655557] ? kvm_clock_get_cycles+0x25/0x30 [ 234.660023] ? ktime_get_update_offsets_now+0x34a/0x520 [ 234.665364] ? do_timer+0x50/0x50 [ 234.668784] ? native_apic_msr_write+0x5c/0x80 [ 234.673330] ? do_raw_spin_trylock+0x190/0x190 [ 234.677880] ? rcu_idle_enter+0x530/0x530 [ 234.681997] ? clockevents_program_event+0x108/0x2e0 [ 234.687076] hrtimer_interrupt+0x1c2/0x5e0 [ 234.691299] smp_apic_timer_interrupt+0x14a/0x700 [ 234.696111] ? smp_call_function_single_interrupt+0x640/0x640 [ 234.701961] ? _raw_spin_lock+0x32/0x40 [ 234.705904] ? _raw_spin_unlock+0x22/0x30 [ 234.710026] ? handle_edge_irq+0x2b4/0x7c0 [ 234.714231] ? task_prio+0x40/0x40 [ 234.717751] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 234.722566] apic_timer_interrupt+0xa9/0xb0 [ 234.726852] [ 234.729058] RIP: 0010:__sanitizer_cov_trace_pc+0x3f/0x50 [ 234.734471] RSP: 0018:ffff8801c333fb38 EFLAGS: 00000216 ORIG_RAX: ffffffffffffff11 [ 234.742145] RAX: 0000000000010000 RBX: ffffc9000141d060 RCX: ffffffff8293be5c [ 234.749382] RDX: 0000000000010000 RSI: ffffc900050d6000 RDI: ffffc9000141e260 [ 234.756621] RBP: ffff8801c333fb38 R08: 1ffff10038667e99 R09: 0000000000000004 [ 234.763855] R10: ffff8801c333f988 R11: 0000000000000003 R12: ffffc9000141c000 [ 234.771091] R13: 0000000462d25bf2 R14: 0000000020fe8000 R15: ffff8801beeb5678 [ 234.778344] ? n_tty_ioctl+0x20c/0x2d0 [ 234.782205] n_tty_ioctl+0x20c/0x2d0 [ 234.785891] tty_ioctl+0x336/0x1610 [ 234.789482] ? commit_echoes+0x1b0/0x1b0 [ 234.793511] ? tty_vhangup+0x30/0x30 [ 234.797191] ? __lock_is_held+0xb6/0x140 [ 234.801234] ? __fget+0x35c/0x570 [ 234.804671] ? file_has_perm+0x1ee/0x5d0 [ 234.808699] ? security_mmap_file+0x143/0x180 [ 234.813169] ? tty_vhangup+0x30/0x30 [ 234.816853] do_vfs_ioctl+0x1b1/0x1520 [ 234.820711] ? ioctl_preallocate+0x2b0/0x2b0 [ 234.825092] ? selinux_capable+0x40/0x40 [ 234.829128] ? SyS_futex+0x269/0x390 [ 234.832821] ? security_file_ioctl+0x89/0xb0 [ 234.837198] SyS_ioctl+0x8f/0xc0 [ 234.840540] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 234.845261] RIP: 0033:0x452ac9 [ 234.848415] RSP: 002b:00007f465eba7c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 234.856087] RAX: ffffffffffffffda RBX: 00007f465eba79a0 RCX: 0000000000452ac9 [ 234.863329] RDX: 0000000020fe8000 RSI: 000000000000541b RDI: 0000000000000014 [ 234.870571] RBP: 00007f465eba7990 R08: 0000000000000000 R09: 0000000000000000 [ 234.877812] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b72f0 [ 234.885051] R13: 00007f465eba7ac8 R14: 00000000004b72f9 R15: 0000000000000000 [ 238.560079] INFO: rcu_sched detected expedited stalls on CPUs/tasks: { 1-... } 129046 jiffies s: 4565 root: 0x2/. [ 238.570639] blocking rcu_node structures: [ 238.575241] Task dump for CPU 1: [ 238.579077] syz-executor3 R running task 25024 21454 3390 0x0000000c [ 238.586616] Call Trace: [ 238.589489] __schedule+0x8f3/0x2060 [ 238.593505] ? find_held_lock+0x35/0x1d0 [ 238.597891] ? __sched_text_start+0x8/0x8 [ 238.602435] ? check_noncircular+0x20/0x20 [ 238.606981] ? plist_check_head+0xe2/0x130 [ 238.611516] ? print_irqtrace_events+0x270/0x270 [ 238.616566] ? check_noncircular+0x20/0x20 [ 238.621137] ? plist_add+0x5cb/0x760 [ 238.625226] ? print_irqtrace_events+0x270/0x270 [ 238.630339] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 238.635828] ? rcu_note_context_switch+0x710/0x710 [ 238.641089] ? __lock_acquire+0x664/0x3e00 [ 238.645617] ? __might_sleep+0x95/0x190 [ 238.649899] ? _cond_resched+0x14/0x30 [ 238.654133] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 238.659624] ? perf_trace_lock_acquire+0xe3/0x980 [ 238.664778] ? perf_trace_lock+0x900/0x900 [ 238.669328] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 238.674817] ? futex_wake+0x680/0x680 [ 238.679046] ? __lock_acquire+0x664/0x3e00 [ 238.683570] ? perf_trace_lock_acquire+0xe3/0x980 [ 238.688766] ? futex_wait+0x6a9/0x9a0 [ 238.692877] ? perf_trace_lock+0x900/0x900 [ 238.697422] ? check_noncircular+0x20/0x20 [ 238.701949] ? lock_acquire+0x1d5/0x580 [ 238.706244] ? lock_acquire+0x1d5/0x580 [ 238.710523] ? ldsem_down_read+0x37/0x40 [ 238.714880] ? print_irqtrace_events+0x270/0x270 [ 238.719926] ? print_irqtrace_events+0x270/0x270 [ 238.724977] ? lock_release+0xa40/0xa40 [ 238.729274] ? get_futex_key+0x1d50/0x1d50 [ 238.733823] ? lock_acquire+0x1d5/0x580 [ 238.738111] ? lock_acquire+0x1d5/0x580 [ 238.742389] ? mark_held_locks+0xaf/0x100 [ 238.746837] ? retint_kernel+0x10/0x10 [ 238.751071] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 238.756444] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 238.761510] ? retint_kernel+0x10/0x10 [ 238.765713] ? n_tty_ioctl+0x20c/0x2d0 [ 238.769901] ? __sanitizer_cov_trace_pc+0xd/0x50 [ 238.774959] ? n_tty_ioctl+0x20c/0x2d0 [ 238.779189] ? tty_ioctl+0x336/0x1610 [ 238.783305] ? commit_echoes+0x1b0/0x1b0 [ 238.787664] ? tty_vhangup+0x30/0x30 [ 238.791777] ? __lock_is_held+0xb6/0x140 [ 238.796196] ? __fget+0x35c/0x570 [ 238.799976] ? file_has_perm+0x1ee/0x5d0 [ 238.804342] ? security_mmap_file+0x143/0x180 [ 238.809181] ? tty_vhangup+0x30/0x30 [ 238.813219] ? do_vfs_ioctl+0x1b1/0x1520 [ 238.817593] ? ioctl_preallocate+0x2b0/0x2b0 [ 238.822379] ? selinux_capable+0x40/0x40 [ 238.826753] ? SyS_futex+0x269/0x390 [ 238.830786] ? security_file_ioctl+0x89/0xb0 [ 238.835583] ? SyS_ioctl+0x8f/0xc0 [ 238.839438] ? entry_SYSCALL_64_fastpath+0x1f/0x96