0x6, 0x4) r1 = socket$rds(0x15, 0x5, 0x0) unlinkat(r0, &(0x7f00004d8000-0x8)='./file0\x00', 0x8be235ac6ec7837d) bind$rds(r1, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$rds(r1, &(0x7f0000007000-0x38)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{0x0, 0x0}, {&(0x7f0000013000-0xba)=""/186, 0xba}, &(0x7f0000006000)=[{&(0x7f0000014000-0x69)=""/122, 0x15ea15c6}], 0x1, 0x0, 0x0}}], 0x48, 0x0}, 0x0) 2018/01/31 21:14:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000a24000)='/dev/usbmon#\x00', 0x1, 0x781080) bind$vsock_stream(r1, &(0x7f0000708000-0x10)={0x28, 0x0, 0xffffffff, @any=0xffffffff, 0x0}, 0x10) sendmsg$nl_generic(r0, &(0x7f00007dd000-0x1c)={&(0x7f0000d1e000)={0x10, 0x0, 0x0, 0x0}, 0x299, &(0x7f0000007000)={&(0x7f00000aa000)={0x1c, 0x1d, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000001, 0x0, 0x0}, [@nested={0x8, 0x1, []}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006b0000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) 2018/01/31 21:14:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000316000)=0x101) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)={0x0, 0x0}}}) r2 = syz_open_dev$tun(&(0x7f0000ada000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000744000-0x4)=0x8001) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000712000-0x28)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e, 0x0, 0x0, 0x0, 0x0, 0x0}}) write(r0, &(0x7f000042e000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/31 21:14:20 executing program 1: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) sched_setparam(r0, &(0x7f0000273000-0x4)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x9, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 21:14:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000ba6000-0xcf)=""/207, &(0x7f0000839000)=0xcf) r1 = syz_open_dev$sndmidi(&(0x7f00001b8000)='/dev/snd/midiC#D#\x00', 0x8, 0x8200) ioctl$KVM_RUN(r1, 0xae80, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00007c9000)={0x3068, 0xfffffffffffffffc, 0x668680000, 0x8, 0x7, 0x4, 0x4}, 0xc) 2018/01/31 21:14:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00009c0000)='/selinux/user\x00', 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) sendto(r1, &(0x7f0000247000)="bc6d792e73081e783aab3032ad7b3772ff7f868c4ec1d4c7811ccbfb9cfd784aaa843a98f8b2dd38c9dfac3eb781777c3769e19fcee20ec9418c5669c8", 0x3d, 0x8010, &(0x7f0000c00000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0x4, 0x4}}, 0x2e) listen(r1, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000ece000-0x8)={0x0, 0x6}, &(0x7f0000d43000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000ceb000)={r2, 0xff}, &(0x7f0000f5b000)=0x8) sendmsg(r1, &(0x7f0000f0d000-0x38)={0x0, 0x0, &(0x7f0000f97000-0x20)=[{&(0x7f00005dc000-0x2d)="00d9842483e00dd6453e79d3d078511c78cb4c027c8849f3ea19122ad13126bc6e7d50a609d3469b17ad224634", 0x2d}, {&(0x7f0000901000)="1e54f9", 0x3}], 0x2, 0x0, 0x0, 0x81}, 0x0) r3 = syz_open_dev$adsp(&(0x7f00000b7000)='/dev/adsp#\x00', 0x10001, 0x800) getsockopt$packet_int(r3, 0x107, 0xb, &(0x7f000074c000+0x9f0)=0x0, &(0x7f0000093000)=0x4) sendto(r1, &(0x7f0000e53000)="", 0x0, 0x403fffe, &(0x7f0000c2a000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10) 2018/01/31 21:14:20 executing program 4: r0 = syz_open_dev$sg(&(0x7f00001dd000)='/dev/sg#\x00', 0x200, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000501000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = gettid() sendmmsg(r1, &(0x7f0000cc2000-0xf0)=[{{&(0x7f0000e71000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000524000)=[], 0x0, &(0x7f00006da000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000540000-0x8)=0x3f) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) dup2(r3, r4) tkill(r2, 0x16) shutdown(r1, 0x0) 2018/01/31 21:14:20 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0xfffffffffffffffc, 0x0, 0x22e5, 0x0, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000011000)='GPLvmnet1 .mime_typewlan0\\\\\x00') mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000012000+0xd9c)={0x0, 0xfffffffffffff801}, &(0x7f000000e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000-0x3)={r4, 0x81, 0x6, [0x1ff, 0x2, 0x9, 0x2, 0x5, 0xb0]}, &(0x7f000000e000+0xb7f)=0x14) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000010000)={0x1f, 0x1b7b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = fcntl$dupfd(r0, 0x406, r2) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r5, 0x5406, &(0x7f0000014000-0x14)={0x2, 0x0, 0x9, 0x8, 0x9e, 0x7, 0x2898581d, 0xfffffffffffffff8, 0x9, 0x1ff}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000008000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="cfd2b555fb5ff6a7f2a3dfcd078cc004"}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000003000-0x10)={0x7, &(0x7f000000f000-0x1c)=[0x401, 0x8000, 0x8, 0x3, 0x80000000, 0x14420df3, 0x200]}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000011000-0x8)={0x10000}, 0x8) 2018/01/31 21:14:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mremap(&(0x7f00001ae000/0x3000)=nil, 0x3000, 0x3000, 0x2, &(0x7f000071b000/0x3000)=nil) madvise(&(0x7f0000c1a000/0x3000)=nil, 0x3000, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000073e000-0xd)='/dev/dmmidi#\x00', 0xf58, 0x200000) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000c9d000-0x14)={0x3a03, 0x4da, 0x6, 0x1000, 0x7, 0x80, 0x1, 0x6, 0xe7, 0x2}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00002c7000-0x94)=[@in6={0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, @in={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x94) 2018/01/31 21:14:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f00006d2000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fcntl$getown(r0, 0x9) capget(&(0x7f0000e69000-0x8)={0x200f1526, r1}, &(0x7f0000e20000)={0x3f, 0x3, 0x1, 0x8, 0x200, 0x7f}) 2018/01/31 21:14:20 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0x19, 0x800, 0x2fd) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f000000d000-0x118)=[{0x0, 0x0, &(0x7f0000011000-0x20)=[{&(0x7f0000002000-0x22)="c9bbc7bcb1a103a68bcab88cc4ccf3dd538fba726cd369465f674d2fafcf2cc4c0fc761b59e3c190934367ac481494b89ce8439bd0ec237dd586a377", 0x3c}, {&(0x7f0000001000-0xc5)="31f992f19e90d7630dff6c5348773da7bac31dcda9d580720752b15b0894a692e76be73ddc46c4d07d9caa1b986facde97f9c9fb4737ac5107a97bbeba58c1dbc6e4e3a2385af4946dece4e17ab6fa1a6fd9c1b4f6f4bf88eebb9d536d5596c7d43e2cb776f0f16b8a1694d502d35dc521ce26f7eed90c185a1083734edab996002245abe8bdd60da4c1f78b14189ecf6b4441b1871ef83cf3f384d179b9ec1403c9f8cb0fea92192d5b153f1d5e2e234a8a47a2d088c08a89d5ac0c069832ef08d08bed0f", 0xc5}], 0x2, &(0x7f0000011000-0x32)=[@iv={0x68, 0x117, 0x2, 0x4d, "514d0cb5faa447efc75296896e5a95844de0a6c54819abcd359e2f1ff01b820c6f7626059c2bf3374faaddea242ea82bf2f7604082d8bf2fc48dabcf0530a062968d675958f3c851d3c6cf933d"}], 0x68, 0x40}, {0x0, 0x0, &(0x7f0000010000)=[{&(0x7f0000005000)="21cd6eea390a50f97720ed8de63b136d81f732d8ecad3eeffa33e9dce0a3248c7639f3c5e6d2c3e34bd7aba24dfa30dd20bebcd3d3adc8a4", 0x38}, {&(0x7f0000010000)="", 0x0}, {&(0x7f0000005000)="7b960e7dcb33de02c32bdebffff41b84ffba0b4218827b7f1a413904ce53e989cc36163d9bd316e31f7729f85eddecaf07a8367a4424fe180c7bdea846349315fa1dab07d020213069be0083900e6e", 0x4f}, {&(0x7f0000011000-0xe4)="412bf93cba4a2fe77a761c0821ffa912efed9b4fd1c0869af916d99af175787720412fe4854f7990bbc1b3372a9db68c068761aae74e3891444e6dfe412b5b6dfb5bb15d3ed75ae95bd1240ec78dc30768b9ac08e28b403e03bc549d01576696c2e242653d193212e5b79445b11a5e4eaf33de48b44934ba711da765e68e6b61556333bb08b330f5938428023a941b1b877d2b1377086f7f585c55f6f183de11ab03bc763d753c7ab1082f4a740633117b678bc1bb8f628a653fbe95aa832bb50fb39ec5409f72a3907d91c59f982ab820af7c447a6178e555d5fc6548868fd71861b8f9", 0xe4}, {&(0x7f0000011000-0x8d)="ccc9d091815f3195b4febfcc026f9e3135f03168687242cfa45f4ee8dfaef1ef1a240369476592aa63f92034a8243cffd587a07c70da63a8f010e1faba7e5ca79ed7d126058d17478b8571960d6e71cdaeb43809a457a2a00a505a76f638caaa72a9833e5e89899146e6f9000f601b73e4a6d01bcd26f6f6708937f6f2bd61646c862dcfd7bc9da310338f72f2", 0x8d}, {&(0x7f0000009000-0x7f)="e6db3a89b9e33481bfef79914e663e534695057e86e462d3aae10d505ce8cad3d2df24b849c4b2702373b78b473e8821e3a1c1880eb10e9a4ade97ce304302dcf61a0844fb1b5ad4768e28d1d1629e618c0495bd3505092abfb3cd86adb7fefe89f87784d7f710aab02e56421c09e14c36590d6c619afcad8fa528a5cc4e6b", 0x7f}], 0x6, 0x0, 0x0, 0x1}, {0x0, 0x0, &(0x7f0000011000-0x80)=[{&(0x7f0000011000-0xf6)="a70a15846bc777e53e75ada7227ac69faee60a9e24bd758a7d1425e213616dacf38fe95f53d692ae7536bfd32f5824b2dc3a944edf795c80d13c45a491ed74b5b4a661c4af55b5ab27c3c13bb918767ac9d91906ef157243cab48a83a0442ff6db928fecc7d0c4df16e392bf5bf77c8cb7783d0677a2484fdcdfd3f4b9dfeb83ce980d0ca98492c6904044de680d270ad69cd43d9571f0737ae296c011813cf6ab2d0cd99a60a32b210370bb52aeb4f68e049325223a07584bf0f474d86310a9b3e8d7488d117956f42ffaa289c0c3e343ef0a04471a70f7139939c43372e4c21931e000381d13930c55232421b99dd59b785ed83db9", 0xf6}, {&(0x7f0000003000-0x57)="73ea05e1a256d47db6618fc175d07385fa5e73af625be7c9aa2feff22cf5f11373e7c1ec6a2f2b77cf3dbce82dab2d916a5d75d95302c98c4ea7da656ac6d7efb858872a4240a80465df60d88e15863a0570945d12e6e9", 0x57}, {&(0x7f0000000000)="7acc22102399c76869e3fd1c70367a04ed2eadaab848686bf6b119306838aa278806f473ba1575d93455500e2d7c2f60966864448bc74d5d517d4c46154ddb34679a909f555f46f2b54846577bf3fb7a05c0c88fc021e2586a8fd3ddf468869922928ca7b1456c165bfa8ac1f5faf6a4fb5b2484e7cb77e7038867be24c89b323a28b0b99202521249814251994d99f6db766ce3a641c340abe304b3df5dd65d57bfc54697d944e514239a4179fe4246d02700a15282d312e559b074d069d4bc912b48fc89874481c5fa4855afc5ad2832ff1cd227b54799222d2a01c8b541bf25bcd74198b3b8f65ce415c2a7b446c704c3847e5d802c", 0xf7}, {&(0x7f0000010000)="f243b6e5884e291e51488a041dfc6e025aa4fd066c2773448aea38764e738222dae6c1f8191210c10c25f55cfadf106c06fae6205e47d924cbdec85214c8a32f888afd019cdc0cf631ff7c0104b241fc9bcbf802f729d54ab7cbd90fcbcf4f356ded36c52f8f4468d3ef17bdeafa7c9baeb8479d7cb451e79f2ed1238e980101633e49d284cf50de63d24e457f", 0x8d}, {&(0x7f000000d000-0x42)="b68e2b727f0719c6b90d28af1dbed8c38ac113d871367e64e2386f6eb8bc9f138289f860c77b18f54cd0d3e9a748bd7b80568d37c49bd804622b87fabda13e8549bf", 0x42}, {&(0x7f0000003000)="4d6b8770d0ff90701fbcc0c26bc350450b7861cb022e631fdc484d1448e0f9fb3689546fbbbc527cded35f2d5c366f843f2382cb0e61f61cb4b987580e49889101aae6ebe6a69df24dd1f3f8809b5a06765468a2c643c0dec2146c26ab7d6d37e678f725872eb7476c64adf74d0032abf62108fb182e829061181287d7e17d8b8e1263eb9b456e1463c273ce1a39f9e37f3443f3c9ecc06ce8f223f3dd3afcb03c5b0d6e032ae4d358e0d0a371280cfd15080679dea72e7e939edf3b", 0xbc}, {&(0x7f0000006000-0xb0)="30a0c3cc57aa5e1deaf6c5031e5c780dacc371f5753acbbe04c6d4a001f79f473ba2fe4196b0079a1bac8aed6f2c5d61622bce73693db7722552e95b4882a47b4a2f10617bc506207bfaf09c4560d40f60b409b32198dd091697362f4e6a91094b2344d0b50dc0f5399f0dda8e78d33f1b9d7709fd3551be25a3862efd88f1575109db7c823160f1714bb2a10ad310d68270e1343c56629f7504f21453c20f4e107796ccc70c751f823929feec1621f0", 0xb0}, {&(0x7f0000010000)="6c8e3469707bcc5eb3d7edb1b491a620c64646a061b1f533c616932f5f599e9f13116a2f9b425ec4e31cf682b776ebc7a62de10b36049e4622a59856ed7f7031deba793f187d95f3ebc6671cce1c0d2fb87b953bbb48df45db22b1355205c9f3755720e21f9b4ed627521c7793c12be328028433561909d5e7b705259d7add44694f379860dcd40e5b2f85f1c4cf75cc7c0045a9213a3aac55f3c1ca40a573bd7c954bee79f7b50c1ae2380fd2c88be5239f1def096daeb34dc978b9db0170c89049ed9a6788f283c4a3130545c0c679b5a84b5c6822", 0xd6}], 0x8, &(0x7f0000010000)=[@iv={0x20, 0x117, 0x2, 0x8, "7b1fb95dd78072c7"}], 0x20, 0x800}, {0x0, 0x0, &(0x7f0000011000-0x43)=[{&(0x7f0000011000-0xac)="761e5f386fb66598cd87afdc79c42fe6e8be6d978109f7e84caa444b90978dc6b53fed62c5a7eb509dd65ab8c01588c3d580cd9faeab39873471fc7f1506f790ece50462af369d653a38849849fa36c98aba9a07b6b471d62c9b9dbedd1c36b79d4367708c18b041ea0cce6335fc9f9d90d08e1c139dc66bd4ed869dd09774dd5638caeffc589431565b951041808197cb1a2678109015ba1142c57328c75fb09d4a20db0a89e8d2246335fe", 0xac}, {&(0x7f0000007000-0x60)="1ae080923516e05c86938597984fd2db678b11f297532e19c6a5a904480257a32765f18f0b654efa886c77fb71b27763acf57887d6b54fe527cfe178affe7debdbfb35b8b1a5ab7e354cefad4243c028f61aaafa1de147d7813068a66179a2b6", 0x60}, {&(0x7f0000008000)="f6a119abf4ad2ed2f0dc215d7a711082cb276748bc548dccdf84dae27490c32f", 0x20}, {&(0x7f0000008000)="344346e8b446cb8040b97e495eb7e1deb4525d5a2f62e9f77702f9acb44baf1b651106ace90cf4c305a3ca92c7097078f827f2a345d2", 0x36}, {&(0x7f0000011000-0x77)="6319d7be82f4db1d65e4d771efcd08d08c81681de5f76e3788efc06766315b1d774d4cde4c862c4728c5ac265d7dafd63860aa99b2f399f83d6b16893859a07cd4988b80041bdd9bb66ff5569cc9727af1030ebbe58a608bc529fb49aaac406e7b80363e396a302b2b59285bbc0a99e04d05ffae09f2d8", 0x77}, {&(0x7f0000011000-0x45)="56545ce5107e6a1893b1ee7c7a7e30841c6ff25dfb9e3f008c952100bf5574e593a1af29fb290f90033031469c41d37bc00416716ec019d386f51df76239cabcc402649447", 0x45}, {&(0x7f0000011000-0x7c)="1b078287d0364b9697c51bf9883ba6b3ef4bc2086da4a300b3819fc5bcaa21be78fed3798f9a59addc9bc634642728df94f8ee6a56a476cdfd8b163d0b54011086eea7e23234727fd7aa143a73907e987c9ef3e6b176209a079004fd7ee733eceefe236df423179ccec157b0d2e42847bdf6d2e35fb4dd11ee8603d3", 0x7c}, {&(0x7f0000010000)="509681d387165109e167e067efb601ba7b2b87fe1269398fdd4fdf89ab8c7dfe3de2fdf4ea46034071c4", 0x2a}, {&(0x7f0000004000-0x7f)="b9ecc7f7467fa16c4c2053f190ca73d7d151895366e7764fdf3d2e0974b368e8ffafe2dc955fb0175285d3b98231c49725e4f3db26e086d72bf5de43c2cfb8954c3389eac4a7c40bcb69646cf62d91cef8a7955a0f2f42439bb8b47a6e3e1de53d7b99f25e8305eefc3c4344514578e9e9f6af74b822179ec0e1fa5821f524", 0x7f}], 0x9, &(0x7f0000011000-0x328)=[@iv={0xf8, 0x117, 0x2, 0xe0, "df58d457b285d510c8d116874fc8b37e86c8a98fdd667381c5a7c436afb453041aa9c4c2df645339b131b7da1950eebbdf5c9b8549482e8657eb9a19957b75a35fed493a4e6ae0dfd722b981db814d0d4476619ec1cd95682eab7470c86dfa3e9eeae3911e205f03f8eddf72091c5eb7fc6fa2fbb5862da3655a1ba220b8bf10b663cdac01148ca36cdc1e1b2358b39c297d6670c98ff569ef1fcfef5c11c695f5b883c59a6652d2ebfb7989cd76d6c73e174ff7b0aa1cd6708b321799715f7a000823c5785ee2131f63cfa4abb76a6ca53783a7aec35cf55485979f80c932e4"}, @iv={0xe8, 0x117, 0x2, 0xce, "d4b9f51822e3a074e15938e18351d20d0ae9b605e99eb5b94deadd2467b1f95582cad55d88dbf02a19893c9357b4664ef24f14be9fcc8cd47a1b9637efeb1444c59660ee43b7103e5cfccaaddb3fc15db30da16cc0dd55326b5bb915ab65001b14841cc1bd21b19876b45cb0d9ca88cdde323dd436834eefb70df1bf59614586e88d68b0c89da02b4c1adda76ecf1d8260301106117a1988e7020e1add9f305b91fad8f421c67cf7ea63786892f4dfab8ba3d3f7ec574aed0ca1272bb1049f4c91c06010c8f00570d9d1c3f22d84"}, @assoc={0x18, 0x117, 0x4, 0x8001}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0xd0, 0x117, 0x2, 0xb6, "8e73895d4875c180c20f8d6fa462b48bb0eff89d4734e07c08d431012a436ca365d5cd893ee64d70d27db7968a77d3faf2fab412ba1348e8f7f2fdc5dce56f75e0af2c2d9ff4204645890bb599044de7bc947ef633c0e8825ff687aa23eee210278c2e9505760cd152c05f88be7149a50c7a9f401bf35429aa5463815a8fd87b151466b4da0bd0b684542f397cf1e324c86649f13d90329fe07f63084e9d0799d53f80c17045210bd4634e00e9757061d6db006ee1c2"}, @op={0x18, 0x117, 0x3, 0x0}], 0x328, 0x5}, {0x0, 0x0, &(0x7f000000c000-0x50)=[{&(0x7f000000a000-0xca)="f93a3bb5a5d9285e4c0d60968d66d91bc8803e19f9f583b2cf0f11cbc98eef346f27663e0d5e56c83e7465753946cc029118683cd85ea0c9e63ec4c73f25c5d353cf16c54ad562360e6cdd59ae2b496effd98f2dc3231a13113fd2a7d348ac3a70b247ecd263266b19623c93c1e6941e339ed1366ce3096876734d83bf718adaf82a97e0a89c1a9c4d70a18d7a208ba7a0fc430cbde7eec8b9681c8c684be863d8f76b2a0dbae3a078737aafa855617a8c49daa50cb577aba111be8666b381c36dc56133940b686af844", 0xca}, {&(0x7f0000011000-0x1c)="8c0426384e298cc158e20e3e52a2dd48f1f680922f9422a71a2adc13", 0x1c}, {&(0x7f000000e000)="5966d06ac33c44a186aebed3a5ae4921837647ed033244290d769c4f5c4d9d30fa554f39c29be680fda5d74bea16b2e6514d1c4c37cab9351dfec9d8bb4d4895b5ad4ecb750e1f65df9fb19016ee3ad1ae9ac86dea64b244ffc7ab", 0x5b}, {&(0x7f000000d000-0x72)="832ba7c023c984fc8a64c7bc2794db62de841ad0961b066b5b2ddf49fa745d3e10fed8ad3273ee5c1fd3156485d9c2a2de580f7732d15a4ccba856eadcc7ea4ec3c0e5153b452c5d03ff1416d869016820be53992d8c507c45180c8405921d4354ff3f5b0fe4260c1bd94f7d319348c8fc1b", 0x72}, {&(0x7f000000f000)="9b04b83b786d940c55bd533159e74ed96e2542f52c917e3dd249af4403c2910e3f9ea2bc49d69d3174557619d9b7108a2b51684287da2fbc2cac262ff381ad8d4693295e13c1a19d4a2ecaab6f5dc11da5228a020436586de67eaa7f723f8dc9a4c60c213d27a6e48631cc80548567c1cff23d499a2b936aa189119ccb5f", 0x7e}], 0x5, 0x0, 0x0, 0x4000}], 0x5, 0x20008000) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0xfffffffffffffffc, 0x0, 0x22e5, 0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000010000)='/dev/kvm\x00', 0x200, 0x0) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) [ 60.393375] RDS: rds_bind could not find a transport for 172.20.0.170, load rds_tcp or rds_rdma? 2018/01/31 21:14:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000734000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000c1f000)=0xffffffffffffffff, 0x7, 0x2000) get_mempolicy(&(0x7f0000f12000)=0x0, &(0x7f0000a1b000-0x8)=0x0, 0x400, &(0x7f000077a000/0x4000)=nil, 0x3) [ 60.454747] RDS: rds_bind could not find a transport for 172.20.0.170, load rds_tcp or rds_rdma? 2018/01/31 21:14:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) clock_gettime(0x0, &(0x7f0000b9d000-0x10)={0x0, 0x0}) r2 = syz_open_dev$admmidi(&(0x7f000034b000)='/dev/admmidi#\x00', 0x80, 0x140) ioctl$KDSETLED(r2, 0x4b32, 0xfffffffffffffffe) recvmmsg(r0, &(0x7f0000274000)=[{{&(0x7f0000cd5000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000049d000-0x50)=[], 0x0, &(0x7f0000b1e000)=""/4096, 0x1000, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f000006b000-0x90)=[], 0x0, &(0x7f0000d20000)=""/254, 0xfe, 0x0}, 0x0}], 0x2, 0x102, &(0x7f00005e8000)={r1, 0x0}) bind$inet(r0, &(0x7f000055a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 21:14:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000009a000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff7, 0x82000) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000010c000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000807000-0x4)=0x8) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000ecb000-0x8)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0}, &(0x7f00009c9000)=0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0a00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000fcb000)=@common='rose0\x00', 0x10) 2018/01/31 21:14:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000200000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00008e6000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f0000347000)=[{{&(0x7f000016b000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a26000)=[{&(0x7f0000eae000)=""/45, 0x2d}, {&(0x7f0000dc1000)=""/120, 0x78}], 0x2, &(0x7f0000c98000-0xdf)=""/223, 0xdf, 0x9}, 0x7}, {{&(0x7f0000c0a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f98000)=[{&(0x7f000041d000)=""/255, 0xff}, {&(0x7f00000b6000-0x67)=""/103, 0x67}, {&(0x7f0000503000-0x7b)=""/123, 0x7b}, {&(0x7f0000604000-0x36)=""/54, 0x36}, {&(0x7f0000a54000)=""/176, 0xb0}], 0x5, &(0x7f0000ab0000)=""/78, 0x4e, 0x81}, 0x0}], 0x2, 0x0, &(0x7f0000219000-0x10)={0x0, 0x1c9c380}) writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000647000)={0x2, 0x8, 0xfffffffffffffffd, 0x9, 0x0}, &(0x7f00007d3000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000b88000-0x10)={r4, 0x9, 0xfffffffffffff000, 0x9}, &(0x7f0000034000-0x4)=0x10) tee(r2, r1, 0x6, 0x0) readv(r0, &(0x7f0000385000-0x60)=[{&(0x7f000033f000-0x23)=""/35, 0x23}], 0x1) 2018/01/31 21:14:21 executing program 1: r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000ae6000)={0x1fd, 0x1, 0x1f000, 0x2000, &(0x7f0000b0d000/0x2000)=nil}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) fcntl$addseals(r0, 0x409, 0xb) 2018/01/31 21:14:21 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000654000-0x12)='/dev/snd/midiC#D#\x00', 0x200, 0x20000) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00001c6000)=0x8) readv(r1, &(0x7f0000a0f000)=[{&(0x7f00002dc000)=""/4096, 0x1000}], 0x1) r3 = getpgrp(0x0) perf_event_open(&(0x7f0000c4d000)={0x1, 0x78, 0xeb2a, 0x1, 0x8, 0x6, 0x0, 0x1a7, 0x14000, 0x6, 0x1, 0x100000000, 0x3, 0xffffffffffffffff, 0xc691, 0x10001, 0x4, 0x4e, 0x6, 0x1, 0x3, 0x4, 0x2, 0x101, 0xffffffff7fffffff, 0xff, 0x1, 0x371e, 0x1, 0x835, 0x5, 0x26c19392, 0x4, 0xffffffffffffff01, 0x3, 0x4, 0x800, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000cfd000)=0x0, 0xa}, 0x2000, 0x3, 0x3, 0x5, 0x6, 0x10001, 0x1, 0x0}, r3, 0x80000000, r0, 0x0) fchownat(0xffffffffffffffff, &(0x7f000037c000)='./file0\x00', 0x0, 0x0, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00008fc000-0x82)=""/130) dup2(r0, r2) 2018/01/31 21:14:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cfd000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f000048f000-0x2)=0x1, &(0x7f0000867000)=0x2) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0x49f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f000047b000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f00004dc000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/31 21:14:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00001c2000)='./file0\x00', 0x0, 0x0) stat(&(0x7f000049f000-0x8)='./file0\x00', &(0x7f0000187000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, 0x0, r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004e5000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000ce2000)={0x3, 0x5}) 2018/01/31 21:14:21 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006c6000-0xa)='/dev/cuse\x00', 0x102, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x698, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000348000)=0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000d58000-0x8)=0x0) 2018/01/31 21:14:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000445000)='/dev/input/mice\x00', 0x0, 0xb4002) socket$rds(0x15, 0x5, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000039c000)={&(0x7f0000aab000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000845000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0) r0 = creat(&(0x7f00007ef000)='./file0\x00', 0x80) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000040b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x80000) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000318000)={0x7, r3, 0x1}) seccomp(0x1, 0x0, &(0x7f000089b000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) epoll_create(0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f000021e000-0x10)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) 2018/01/31 21:14:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000297000)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00008e9000-0x4)=0x0) r0 = syz_open_dev$amidi(&(0x7f0000a70000)='/dev/amidi#\x00', 0x200, 0x300) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f000091f000)=""/72) r1 = getpgid(0xffffffffffffffff) r2 = getpgrp(r1) r3 = syz_open_procfs(r2, &(0x7f00001cf000)='children\x00') gettid() getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000c4c000+0xfd3)=0x0, &(0x7f00000b5000)=0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00001ae000)={0x0, 0x80000, r3}) connect$unix(r3, &(0x7f0000e39000)=@file={0x0, './file0\x00'}, 0xa) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f000028d000-0x8)={0x0, 0x0}) getpgrp(r1) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000022000)={r4, r6}) pread64(r5, &(0x7f0000b23000-0x58)=""/88, 0x58, 0x0) close(r3) 2018/01/31 21:14:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000ccf000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000658000)={0x2}, &(0x7f0000ecb000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe5000-0x10)={0x0, r0+30000000}, 0x8) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000084b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) sendmsg$key(r1, &(0x7f0000ee6000-0x38)={0x0, 0x0, &(0x7f00008ea000-0x10)={&(0x7f0000a88000-0x148)={0x2, 0x18, 0x8, 0x7, 0x29, 0x0, 0x7, 0x2, [@sadb_address={0x3, 0x5, 0x2b, 0x0, 0x0, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x2, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x6}, @in6={0xa, 0x1, 0x200000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}}, @sadb_x_policy={0x8, 0x12, 0x1, 0x2, 0x0, 0xffffffffffffffff, 0x5, {0x6, 0x33, 0x5, 0x7, 0x0, 0x1f, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x7, 0x0, 0x4, 0xffffffff, 0x6c}, @sadb_lifetime={0x4, 0x3, 0x620, 0x80, 0x3, 0x400}, @sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x10, 0x4}, @sadb_sa={0x2, 0x1, 0x1, 0x1, 0x1a, 0x5, 0x4, 0x0}]}, 0x148}, 0x1, 0x0, 0x0, 0x0}, 0xd1) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fbb000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000cc2000-0x20)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r2, 0x1000000000016) 2018/01/31 21:14:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00007ae000)="", 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000f9b000-0x10)=@generic="e41cc3b9167d67dc7356cc66095decc6", 0x10) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000513000)=""/29, &(0x7f0000f42000-0x4)=0x1d) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ff4000-0x9)='/dev/rtc\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000d3c000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xb6, 0xd85eb33, 0x2, 0x80}, &(0x7f000078f000)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000e44000)={r2, 0x0}, &(0x7f00007a6000)=0x6) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f00000-0x9)='/dev/rtc\x00', 0x28800, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000769000-0x4)=0x0, &(0x7f0000e2b000)=0x4) 2018/01/31 21:14:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)="") stat(&(0x7f0000615000)='./file0\x00', &(0x7f0000679000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)="") r0 = syz_open_dev$vcsa(&(0x7f0000a1d000-0xb)='/dev/vcsa#\x00', 0x100, 0x408200) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000da3000-0x48)={{0xffffffffffffffff, 0x2, 0x2, 0x3, 0x2}, 0x2c8, 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]}) lchown(&(0x7f0000925000)='./file0\x00', 0x0, 0x0) utimensat(r0, &(0x7f000012d000)='./file0\x00', &(0x7f0000929000)={{0x0, 0x0}, {0x0, 0x0}}, 0x0) 2018/01/31 21:14:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b32000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) unshare(0x8000400) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000fc2000-0x20)={r2, 0x0, 0x100000100000002, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000ec000)={0x0, 0xd, "f7e675c586e00c441386906957"}, &(0x7f0000779000+0x1ca)=0x15) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f22000-0x8)={r3, 0x7f}, &(0x7f0000e83000-0x4)=0x8) 2018/01/31 21:14:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000569000)={0x0, 0x0}) 2018/01/31 21:14:21 executing program 5: epoll_wait(0xffffffffffffffff, &(0x7f0000f0f000-0x18)=[{0x0, 0x0}], 0x1, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000eb7000-0x10)={0x0, 0x0, 0x5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000bf000)={r1, r2}) 2018/01/31 21:14:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x3) r1 = syz_open_dev$vcsn(&(0x7f0000716000)='/dev/vcs#\x00', 0xfffffffffdfffffc, 0x0) r2 = dup(r1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bf6000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000f93000)={0x0, 0x0}) 2018/01/31 21:14:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0xa, &(0x7f00009ed000)=""/4, &(0x7f0000000000)=0x1) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000421000-0xe4)=""/228, &(0x7f0000f96000)=0xe4) 2018/01/31 21:14:21 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f000038d000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000af1000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 21:14:21 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80007, 0xffff, &(0x7f0000000000)={0x0, 0x0}) fcntl$setlease(r0, 0x400, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000051a000)='/dev/rtc\x00', 0x2000, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000817000)=0x401) r2 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000c9b000-0x10)="3cb36b6b4b77942babec979e48fb9430", 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000dbd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dbd000-0x4)=0xc) fcntl$setown(r2, 0x8, r3) fcntl$setlease(r2, 0x400, 0x0) truncate(&(0x7f0000dbe000-0x8)='./file0\x00', 0x0) close(r2) 2018/01/31 21:14:21 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000012000-0xb)='/dev/hwrng\x00', 0x202, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000003000-0x1c)={0xa, 0x1, 0x80000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x20}, 0x1c) waitid(0x0, 0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000004000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 21:14:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') mknod$loop(&(0x7f0000819000-0xe)='./file0/file0\x00', 0x1000, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e38000)={&(0x7f000015f000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) link(&(0x7f0000da0000)='./file0\x00', &(0x7f000013f000-0x8)='./file0\x00') 2018/01/31 21:14:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x401, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000001000-0x50)={@generic="4d2cd2967b740fafe4b7ef46bbb1240b", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) listen(r1, 0x3) dup2(0xffffffffffffffff, r1) 2018/01/31 21:14:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r1 = syz_open_dev$audion(&(0x7f0000f4f000-0xc)='/dev/audio#\x00', 0x400, 0x28000) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000c86000)={{0x6, 0x7, 0x0, 0x5, 0x6, 0x7}, 0x7}) r2 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000d05000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) syz_open_dev$random(&(0x7f000088b000-0xc)='/dev/random\x00', 0x0, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000d25000-0x96)="4cb8ef091c2435b355353673ee54676c2a520325dc428adbd1efa33a4f257d32623167149103bfa0d31aa3918b253457750f8889a6e19356490012de3c124885830b33632c2d3a0ca38f6adb6e02b448cf8dff31351395eb4d06ce40374465bad0bea0f0cb0c5796094bc82c8b9b5b701b1a6d97c167925f98c0ca028499731118ef4c957dbd612137e6c498fdd8290a1c108cfecd64", 0x96) 2018/01/31 21:14:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x20004, 0x80800) readv(r0, &(0x7f00004aa000)=[], 0x3b0) openat$mixer(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/mixer\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e98000-0x20)={0x4, 0x3, 0x8, 0x5, 0x8fae, 0x9c8, 0x0, 0x6, 0x0}, &(0x7f0000d06000)=0x20) 2018/01/31 21:14:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dfc000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000094000-0x18)={0x1, 0x0, [{0x40000072, 0x0, 0x0}]}) 2018/01/31 21:14:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000326000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000c20000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) fcntl$setstatus(r1, 0x4, 0x6000) writev(r0, &(0x7f0000b44000-0x40)=[{&(0x7f000078d000-0x1d)="c6e4877751a7cdf199cc371ec7591b18407944b32ebce12304be5b69cf", 0x1d}, {&(0x7f0000729000-0x6e)="2156a2718b6129e2d4b3a6e430518a5ebaf042380a2ab8faed9b4165b445e6eb9014dad819d722b13205f3a448b5cb340b2d7dbbb79a8d545e520c641b694c0cb3bfc657509308aeaad165f572f5293af5c3ec4addb593a7c608e0e233c2b6e76fdfc5a5eb7841483c542c53e123", 0x6e}, {&(0x7f0000414000-0x1000)="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", 0x1000}, {&(0x7f0000a4b000-0xc4)="6a64728ca49a9f46b6c149d589f0e4757de84cded6211986ebcb78954f4dab093401b6e2f4fd25dd2da334a79f6066b918c03134d65580a24714858f95201f57e905427929edbe6a85e40d88dcb9144b8afef005b6af7d57834fe462c854e3e64e045e45b03f9e0f556aef5974cea73f139a8fadc59726b51c79b753d75fc20283e5a31c760d547e09bd3b199992f0029bde0c11bec9951436b94abea965031f5c33a0a52005e7176912c7eab4e567b5f0c8d84b1c35b5c1461225bb9f9b0a213b4a20f1", 0xc4}], 0x4) ioctl$TCSBRK(r1, 0x5409, 0x9) 2018/01/31 21:14:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000faa000)={&(0x7f000095c000)='./file0\x00', 0x0, 0x0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffc1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sysfs$1(0x1, &(0x7f0000a76000)='.\x00') recvmmsg(0xffffffffffffffff, &(0x7f0000f81000-0x1e0)=[{{&(0x7f0000b17000-0x10)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f44000)=[{&(0x7f0000541000)=""/120, 0x78}, {&(0x7f0000869000)=""/18, 0x12}, {&(0x7f00009c9000-0x52)=""/82, 0x52}], 0x3, 0x0, 0x0, 0x2}, 0x1000}, {{&(0x7f0000035000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000d4e000)=[{&(0x7f00008b0000)=""/82, 0x52}, {&(0x7f000091d000)=""/240, 0xf0}], 0x2, &(0x7f0000bd6000-0x9)=""/9, 0x9, 0xfffffffffffffff8}, 0x80000001}, {{&(0x7f0000ff0000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000f8e000-0x20)=[{&(0x7f00003a5000-0x9e)=""/158, 0x9e}, {&(0x7f0000972000)=""/98, 0x62}], 0x2, &(0x7f0000a3e000-0xb2)=""/178, 0xb2, 0x5}, 0x7}, {{&(0x7f0000c79000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000165000)=[{&(0x7f00001f1000)=""/156, 0x9c}, {&(0x7f000046a000-0x62)=""/98, 0x62}, {&(0x7f0000491000-0x52)=""/82, 0x52}, {&(0x7f0000c8e000-0xfc)=""/252, 0xfc}, {&(0x7f000033e000)=""/125, 0x7d}, {&(0x7f0000d84000-0xa6)=""/166, 0xa6}, {&(0x7f0000fa7000)=""/234, 0xea}], 0x7, &(0x7f000059c000)=""/207, 0xcf, 0x6}, 0xe6}, {{&(0x7f0000e29000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000c0d000-0x70)=[{&(0x7f0000547000-0xbe)=""/190, 0xbe}, {&(0x7f00002b2000)=""/80, 0x50}, {&(0x7f0000db6000-0xc9)=""/201, 0xc9}, {&(0x7f000016d000)=""/208, 0xd0}, {&(0x7f0000dd5000)=""/176, 0xb0}, {&(0x7f0000f82000-0xee)=""/238, 0xee}, {&(0x7f0000657000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f0000e72000-0x9c)=""/156, 0x9c, 0x0}, 0x800}, {{&(0x7f0000697000-0x20)=@pptp={0x0, 0x0, {0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000065c000-0x10)=[{&(0x7f00001b8000-0xc2)=""/194, 0xc2}], 0x1, &(0x7f0000fcb000)=""/105, 0x69, 0x5}, 0x81}, {{&(0x7f00009f7000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005ce000-0x20)=[{&(0x7f0000d4f000)=""/152, 0x98}, {&(0x7f0000706000-0x4c)=""/76, 0x4c}], 0x2, &(0x7f00001da000-0xce)=""/206, 0xce, 0x1f}, 0x7679}, {{&(0x7f00009d7000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000386000-0xa0)=[{&(0x7f00003ba000-0x8a)=""/138, 0x8a}, {&(0x7f00007ff000)=""/47, 0x2f}, {&(0x7f00008df000-0x23)=""/35, 0x23}, {&(0x7f0000ab0000)=""/4096, 0x1000}, {&(0x7f00007b3000)=""/111, 0x6f}, {&(0x7f00005e7000-0xe)=""/14, 0xe}, {&(0x7f0000ea3000-0xd)=""/13, 0xd}, {&(0x7f0000b0d000-0xa6)=""/166, 0xa6}, {&(0x7f0000de4000-0xa9)=""/169, 0xa9}, {&(0x7f0000345000)=""/134, 0x86}], 0xa, &(0x7f00000ed000-0x69)=""/105, 0x69, 0x400}, 0x4}], 0x8, 0x40000000, &(0x7f00007d2000)={0x77359400, 0x0}) setsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f0000850000)="dbd36d30de6591e5633bbcd8181869f5e1d4f2afd09e836d342e886d237022afaf182cc9eb8fd073982763ce4a48aa01b3aec6016aca74f740e040078393fc80df84e36d216558efdb4746177b5bdf15605bd50bd98e04b0029325d1498aea8df87bb8257429590e71aa4e12fdb9c9c182650e8faf42a6ae667dbb46bfd4dde620bbcfc6e3e75710cb9761dd306b97ecc5300b2c", 0x94) 2018/01/31 21:14:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000003000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) pipe(&(0x7f00009c6000-0x8)={0x0, 0x0}) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000a46000-0x18)={0x0, 0x4, 0x2, &(0x7f00000ac000-0x8)=0x0}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000006000-0x4)=0x0) 2018/01/31 21:14:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$midi(&(0x7f0000123000)='/dev/midi#\x00', 0x9, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000897000-0x8)={0x0, 0xa13}, &(0x7f0000c37000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000037c000-0x98)={r2, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x100}, &(0x7f0000bae000-0x4)=0x98) bind$alg(r0, &(0x7f00003c5000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e4b000)="0a070000000883e5b3b60ced00000002dbcc0b2eacc9fd9a340ff8412c8ad680a205694c505019e35ea3010000006c6ea6fee64b94", 0x35) syz_open_dev$sndpcmc(&(0x7f0000b58000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) flistxattr(0xffffffffffffffff, &(0x7f0000c61000-0xc0)=""/192, 0xc0) 2018/01/31 21:14:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xf, 0x40) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000, 0x0, 0x8, 0x6, []}) ioctl(r0, 0x8918, &(0x7f0000000000)="") getrlimit(0xf, &(0x7f0000ad5000-0x10)={0x0, 0x0}) fcntl$setlease(r0, 0x400, 0x3) 2018/01/31 21:14:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000100000-0xe)='net/rt_acct\x00') lseek(r0, 0x56, 0x0) accept4$llc(r0, &(0x7f0000ada000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000081e000)=0x10, 0x80000) 2018/01/31 21:14:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f00003ca000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) connect(r0, &(0x7f0000b11000)=@nfc={0x27, 0x144, 0x4, 0x7}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000f3000-0xf5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "520500", 0x14, 0x6, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x9f, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/31 21:14:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setfpexc(0xc, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c44000)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000878000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000076e000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x5, &(0x7f000060a000)=0x0, &(0x7f00002da000)=0x4) 2018/01/31 21:14:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000067f000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000fb7000)=0x9, 0x4) preadv(r0, &(0x7f00005a7000)=[{&(0x7f0000f03000)=""/0, 0x0}, {&(0x7f0000e20000-0xd)=""/13, 0xd}], 0x2, 0x0) connect(r0, &(0x7f0000e01000-0xe)=@l2={0x1f, 0x6, {0x6, 0x9, 0x1, 0xc4, 0x8, 0x2}, 0x100000001, 0x5}, 0xe) 2018/01/31 21:14:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f000001e000/0x2000)=nil) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000452000-0x4)=0xffffffff00000001, 0x4) shmat(r0, &(0x7f00008de000/0x3000)=nil, 0x4000) connect$packet(0xffffffffffffffff, &(0x7f00008e0000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random='wp0-"/', [0x0, 0x0]}, 0x14) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) 2018/01/31 21:14:21 executing program 6: keyctl$reject(0x13, 0x0, 0x0, 0x204, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x0, &(0x7f0000118000)=0x4) 2018/01/31 21:14:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000a4b000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ad2000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000077e000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) unshare(0x7fffffc) r2 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_notify(r2, &(0x7f00004f0000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000030000)={0x0, 0xe8, &(0x7f000089b000-0xe8)=[@in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, @in6={0xa, 0x2, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0xa31}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xa000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x6}, @in6={0xa, 0x1, 0x4f2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xd58, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}, @in6={0xa, 0x0, 0x100, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x8}, 0x66d}]}, &(0x7f00009bb000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000bc2000-0x20)={0x800, 0x7ff, 0x4, 0x1, 0x6, 0x400, 0x0, 0x7, r4}, &(0x7f000028b000+0x83d)=0x20) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f00006b9000+0x285)={@generic="c774ab1bae7dd13dca922469b23aa8a4", @ifru_flags=0x1000}) dup(r2) 2018/01/31 21:14:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000485000)='cifs.spnego\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000a64000)='/dev/audio#\x00', 0xfffffffffffffffc) r1 = add_key(&(0x7f0000391000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r0) keyctl$invalidate(0x15, r1) keyctl$describe(0x6, r0, &(0x7f0000d9b000-0xbf)=""/191, 0xbf) 2018/01/31 21:14:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001f000)="76626f786e6574316574683100c8a8856f5dc3cee68afdf6cbe5109f53b4a11f4163447b49142114a2167e55063ad907482b1b6a85048e616f45a5e8d2e8567b30e14ad9c859d62c0acbb681a1e35b1f2bf952f82003750000000790f14a9823f6d0248ad4e7efe704ed2dd789aaf9a2d946c0577d0ce8961ac66c312fa980f68bc42cd2c1ac75b825e021b1189354e18fcc5f6ad943490f7d5718ba4862142c1129c0f607f1974390", 0x1) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) ioctl$TIOCCBRK(r0, 0x5428) getpeername$packet(0xffffffffffffffff, &(0x7f0000c73000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000432000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000918000-0xc)={r1, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000855000)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") accept$packet(r0, 0x0, &(0x7f0000d39000-0x4)=0x0) unlinkat(0xffffffffffffffff, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f00006ec000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000ad2000-0x5)='nfs4\x00', 0x0, &(0x7f0000293000)="") r3 = add_key(&(0x7f000084c000-0x8)='trusted\x00', &(0x7f0000151000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ae5000)="0dba048c4d4b9ae740d267e92489bc6a282f5a43dde0324e8f65536458dacca32a10c52f2958e818559d40af1bdd3d4e345172b1c3aacf00cd8814cc2534077deee4868e3cfb6225179ad7d90745b4be90f59a64bf", 0x55, 0xfffffffffffffffa) r4 = add_key(&(0x7f00001f0000)='use\x00\x00', &(0x7f000042f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f000029c000-0x8)=0x0) keyctl$instantiate(0xc, r3, &(0x7f0000c65000)="", 0x0, r4) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002ac000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) getpeername$unix(r0, &(0x7f0000f4a000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000efa000-0x4)=0x8) prctl$getreaper(0x0, &(0x7f000097f000)=0x0) 2018/01/31 21:14:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r0, r1, &(0x7f0000e78000)=0x0, 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/01/31 21:14:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000086e000)={0x0, 0x0}) select(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b81000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, r0/1000+10000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x200000000004, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000957000-0xc)='/dev/rfkill\x00', 0x100, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000dd0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000e37000-0x12)='/dev/input/mouse#\x00', 0x1, 0x8800) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000bd000-0x4)={0x3}, 0x4) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000346000-0x9)=""/9) r3 = accept4$inet(r2, &(0x7f0000a75000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d85000)=0x10, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000fca000-0x10)={0x0, 0x0, 0x2, 0x7}, &(0x7f0000410000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000755000-0xc)={r4, 0x1, 0x10}, 0xc) 2018/01/31 21:14:22 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f000097d000-0x12)='/dev/snd/midiC#D#\x00', 0x44, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000880000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f000002a000)={0x1, &(0x7f0000025000)=[{0xfffffffffffffffe, 0xf30}]}) r2 = socket$netlink(0x10, 0x3, 0x10) mq_notify(0xffffffffffffffff, &(0x7f0000028000)={0x0, 0x0, 0x0, @thr={&(0x7f0000026000)="3cdfef1b48c99bf4c770b3596ea9743974f741861092dec3b8c3f23bda99efe6", &(0x7f0000001000-0xb)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000002a000-0x4)=0x0) r3 = fcntl$getown(r2, 0x9) getpgrp(r3) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000022000-0x2)=0x16, 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000028000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000026000)={0xffffffffffffff3a, 0x2d, 0xaff, 0xffffffffffffffff, 0x0, {0x4, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000002c000-0x10)={&(0x7f0000022000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) 2018/01/31 21:14:22 executing program 2: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000025000)='/dev/mixer\x00', 0x400000, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000027000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000007000)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000027000-0x10)="bf2d7e81ac35736e6e9978792eb0a2b7", 0x10) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f0000028000-0x40)={0x6, 0x6, 0x2, 0x2, 0x1000, 0x5, 0x3ff, 0x7}, &(0x7f000001c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000026000-0x8)={0x0, 0x70000}, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000017000)={r2, 0x2, 0x7f}, &(0x7f0000026000-0x4)=0x8) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000025000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000025000-0x10)={0x0, 0x1, 0x5, 0x1ff}, &(0x7f0000023000)=0x10) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000024000)={r4, 0x0}, &(0x7f0000025000-0x4)=0x8) r5 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r5, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r5, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r6, 0x400454d4, &(0x7f0000001000-0x4)=0x0) 2018/01/31 21:14:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000daf000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f000055c000-0x10)={0x2, &(0x7f0000124000-0x8)=[0x7fffffff, 0x3ff]}) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000046a000-0x4)=0x2, &(0x7f0000177000-0x4)=0x4) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a98000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000994000-0x4)=0xc) ptrace$getregset(0x4204, r2, 0x2, &(0x7f00009c5000-0x10)={&(0x7f00002eb000-0xc2)=""/194, 0xc2}) bpf$PROG_LOAD(0x5, &(0x7f0000f15000)={0xf, 0xd, &(0x7f000085d000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xf, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x23}, @initr0={0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x100000001}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000221000)='syzkaller\x00', 0x1, 0x0, &(0x7f0000bd4000)=""/0, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a16000+0x2b)='/selinux/policy\x00', 0x0, 0x0) pause() sendmsg$key(r1, &(0x7f00003ad000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000b71000)={0x2, 0x400000000000003, 0x0, 0x0, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x3, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x3, 0x7, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x4000000000000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}]}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000bf4000)={r3, r3, 0x7, 0x2}, 0x10) 2018/01/31 21:14:22 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000f7d000-0x8)={0x0, 0x5}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00006e5000-0x108)={r1, @in6={{0xa, 0x3, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x8000, 0x7, 0x101, 0x9, 0x5, 0x0, 0xffffffffa84754af, 0x100000000, 0x101, 0xfff, 0x1, 0x9, 0x6, 0x7]}, &(0x7f0000000000)=0x108) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000)={0x0, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1c0, 0x220, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'bcsf0\x00', {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x448) 2018/01/31 21:14:22 executing program 6: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000002000)={0x0, 0x0}, 0x0, 0x100008) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000002000)='/dev/net/tun\x00', 0x0, 0x20023042) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000029000)={0x8, 0x0, &(0x7f000002a000-0x8)=[@acquire={0x40046305, 0x3}], 0xb5, 0x0, &(0x7f0000014000-0xb5)="06eee69a55729cbfd7fa33b5f204785632562055e60b8f9756e72d1ce2322e4d92e7a8187e31a3fd75b3195b6b282dfbf4aaa800df1ada74919aeda2d364c9cd428127d59605fef84ffa959d4ef47a713e9723b1f79b02dc3d7a9ea76fcb846791d8a3842a87823a2a831277dab61d3923a585ac41715f9b2f5e71e35950d4fdb9f2d2e693c92ac6c62d6067c99cccc5bbf058fb28d5c1e22a7f163d183f302993272474823282b7570034c76098121a50b1ae171d"}) write$tun(r0, &(0x7f0000002000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfffffffffffffca8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @loopback=0x7f000001, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x0, 0x0}}}, 0xfffffea2) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$adsp(&(0x7f000002a000-0xb)='/dev/adsp#\x00', 0x7fffffff, 0x42080) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x5) socketpair$inet6(0xa, 0x7, 0x5a99, &(0x7f0000028000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f000000e000)={0x0, 0x1000, "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"}, &(0x7f000001d000)=0x1008) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000023000-0xc)={r5, 0x2, 0x30}, &(0x7f0000029000)=0xc) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000026000)={0x0, 0x1f, "3d16f92aab9a1fbaea58a49f3d6c56583d2df42fb629f1823013d9e4052b63"}, &(0x7f0000028000)=0x27) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000029000-0xa)={r6, 0xffffffff, 0x1, [0x5]}, 0xa) connect$inet(r2, &(0x7f000001a000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r2, r0, &(0x7f0000014000)=0x0, 0x200010000) 2018/01/31 21:14:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000415000)='/selinux/create\x00', 0x2, 0x0) rt_sigaction(0x7, &(0x7f0000f4e000-0x20)={0x46e193, {0xfffffffffffff26e}, 0x0, 0x0}, &(0x7f000087b000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000afd000)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000190000)='/dev/sg#\x00', 0x0, 0x0) 2018/01/31 21:14:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00009be000/0x4000)=nil, 0x4000, 0x4001, &(0x7f0000660000-0x8)=0x7, 0x10001, 0x2) r0 = syz_open_dev$mouse(&(0x7f0000efe000-0x12)='/dev/input/mouse#\x00', 0x100, 0x410042) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000fd1000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000efd000)=0x14) sendmsg$nl_route(r0, &(0x7f00008ec000-0x38)={&(0x7f0000e4f000)={0x10, 0x0, 0x0, 0x1000800}, 0xc, &(0x7f0000c9a000)={&(0x7f0000942000-0x40)=@newneigh={0x40, 0x1c, 0x700, 0x5, 0x3, {0xa, 0x0, 0x0, r1, 0x10, 0x94, 0x26cd2b4d71bb26a4}, [@NDA_DST_IPV4={0x8, 0x1, @empty=0x0}, @NDA_DST_IPV4={0x8, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @NDA_DST_IPV6={0x14, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x40}, 0x1, 0x0, 0x0, 0x4008801}, 0x800) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000f5d000-0xd1)={0x0, 0xc9, "2114ea8b37b35f0cee0a5363c16190980e3418f3de73c5c6cb9cc356c3ebb5bde99e571edb4cd1bceaf6fe4f3012351f4a8ea1d6cd76c79e94d7a524e455be192f9127922f97141ad6cff88dbbeba4102d34ea43b129690d602cf4309ea63949c729088f1141ac90ac8d5428421b9a2a1ca701723b97e5edbb39b9c5618f570953c93f6da5c23dd4cc647ecf1f145f6780c64d544e7de903631caf83dc8ee28fc4d7c69cc2fcfd8e30107ee5b87dff86ce36f4d87304276cd4a597ce1fb4202f7549c948bf894c64c2"}, &(0x7f0000f32000-0x4)=0xd1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00001e4000-0x98)={0x0, @in6={{0xa, 0x1, 0xfff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xb7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0}, &(0x7f0000cc0000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000018b000)={0x0, 0x33, "b8171f7a35cf8c9a57e5e3d79e439256a470e966c67477c2044bdac44d50ab52b4afc9ad9d94d05f05e8bd7c4dd3747943b00e"}, &(0x7f0000a93000)=0x3b) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00006c1000-0x8f)={0x0, 0x87, "cb1154346d3547064e9f2b988393a047fba040e6b081e877868867ba0e9233aede34818c4289e1da8ab6ddae14d2b29d5b35d7e03045308decee75991c61f5041c9a90faef7da3731d5a705cbe6efca6f1006d03d18250c5f480cf32793a959a35d713b43d169bf1af1df6160d97d9f26a42aeb938fb733a16ffe66efd18cc5756a49da3c301fa"}, &(0x7f0000917000-0x4)=0x8f) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fa8000-0x8c)={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]}}, &(0x7f0000ee2000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000088b000-0xa0)={0x0, @in6={{0xa, 0x1, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7fffffff, 0x9, 0x5, 0x0}, &(0x7f0000368000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000fbc000)={0xffff, 0x9, 0x8000, 0x1, 0xd6, 0x4, 0x7, 0x9, 0x0}, &(0x7f0000d81000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f16000)={0x0, 0x80000001, 0x30}, &(0x7f00006e5000)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000700000)={0x0, 0x7f, 0x7, [0x200, 0x8, 0x8, 0x9f01, 0x5, 0x5, 0x100000001]}, &(0x7f00000d4000)=0x16) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00005b3000-0x8)={0x0, 0x800}, &(0x7f000049e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000ce7000)={0x0, 0x92}, &(0x7f00005bd000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000061d000-0x18)={0x0, 0xfffffffffffffff9, 0x0, 0x6, 0x9}, &(0x7f0000561000)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00002df000)={0x0, 0xcb0f, 0x10, 0x2, 0xffffffffffffff81}, &(0x7f0000af7000)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000bd8000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x0}, &(0x7f000045c000)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000248000)={0x0, 0x200000}, &(0x7f0000f30000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fdf000)={0x0, @in6={{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xcd7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c5e000)=0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000075000)={0x0, @in6={{0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1ff, 0x5, 0x4, 0x4}, &(0x7f00001f7000)=0xa0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000b04000)={0x0, 0x0, 0x30, 0x3, 0x5}, &(0x7f0000065000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00002ea000)={0x0, 0x6, 0x30}, &(0x7f00003cb000)=0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000047f000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00006cb000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00006b4000)={0x0, 0x54, &(0x7f0000790000)=[@in6={0xa, 0x2, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0xffffffffffffffc1}, @in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, @in6={0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x1}]}, &(0x7f00002c8000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00003e5000-0x108)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x218000000, 0xfffffffffffffe00, 0x5, 0x40, 0x5, 0x9, 0x3, 0xff, 0x53c, 0xfffffffffffffffb, 0xfefc, 0x0, 0x7, 0x7fde]}, &(0x7f0000104000)=0x108) sendmmsg$inet_sctp(r0, &(0x7f00002c0000)=[{&(0x7f0000603000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d71000-0x10)=[{&(0x7f0000951000)="7312c5e42e1479931127117419c7df87d3e7464eb52d21365db94d10f4a5438b3d99eabe05abacb8cc17f04e29409bbeff50874e6244ff872261dab21d451d0a1aa73211422242d079b9650023f505", 0x4f}], 0x1, 0x0, 0x0, 0x4}, {&(0x7f0000326000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000010e000-0x20)=[{&(0x7f0000c17000)="1af427b372b40f9ba14770e736f53e1b94cc2ef967139f68c1fe999413a1278ffbb28e8fef87c89252d438bdc324249868d20ddbb4925c6482851b8ba861553dc764bc8082adbd39f89a546bc6289fef428def6ac82d0ce1226ced08fcd122bb158b50c9d45144", 0x67}, {&(0x7f000010a000)="", 0x0}], 0x2, 0x0, 0x0, 0x11}, {&(0x7f000095d000)=@in={0x2, 0x3, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005c8000-0x10)=[{&(0x7f00000b9000-0xdb)="ee90c7ebb33404757d8b44d22a09863d9e2509f392adfe48655f8de95d5e9f6c9bcb18833582d0e784b85f4855938593ec0b98fe16700911485f4ccf7058e168396f9c65df80b612235f1a43c3e4a5b4aa6ee30777941df623929896b6a9865be5c7d7bc8f979923c3323c0fa12ed8590ce950f00c2891cc4f42004c064c2150ba3d8316ef7e64dae981ec6ea452fc3a683d132d120acca6dd93f2a5f8b7c24ad79d0dd23d24b04d93ef4d59f4fd22a02b7cb59d45532f672df207e06ffaa863c42bc715e492a78381236368862564be61d9e0988b62474f62351f", 0xdb}], 0x1, &(0x7f0000663000-0xc0)=[@init={0x18, 0x84, 0x0, {0xffffffffffff8001, 0x1d02, 0xffffffffffffffff, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0xb, 0x7fff, 0x80000000, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x205, 0xffff, 0x1, r3}}, @init={0x18, 0x84, 0x0, {0x23d0fb4e, 0x3, 0x400, 0x9}}], 0xc0, 0x88c0}, {&(0x7f0000df3000+0xe8f)=@in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000023000-0x40)=[{&(0x7f0000c26000)="8e3781b6a2e77cc23dbb8b95e594329844affcfa6bc4f2470faf4b922776d8ff692214ca1b2ab907c2d2ad4e7bc145351f3c9997291dc13cf6ad4e2de661d5234f4999ba933b3b5fb6ae832ab2035df67d5542104d6da08f051fafdf06d813a20f1e4d496d9494d436e1d9705023627dc50062d511b9c5e12a80c60c083c6e41764b963b5fab22eb5e45203f92cca7c518aaaacd973a0602526a6b034594f9ccbabb555ba29256f0a862a2f3a55b70afc5f7aa3dd39bed44a0846950ddd539986e022f74fbbadd11e5438710643ddef29ebba82c0ff56374ab71d891f853be7fb810155ddf50e7a6833f6735eb66ddcb", 0xf0}, {&(0x7f0000e70000-0x3b)="190bc1631e61fa7cd0ca77cdd99cdea481541bdd5b751b681b56c44f9a268b0a06a9dd53d6cac0add973a55e0a7b98bdc187defccc98e9ea455224", 0x3b}, {&(0x7f0000fa4000-0x6b)="5acc3ce11c3cef528fbcfcbed1713d4e0217fb0fdddf5479916d38692069b321f72603c7dbb814f6b4865f8bb56e047e0c46c94ee7d9e795ea544f9fcadb9d96d6b06f61fd8171c35efa62b3bb9b8fd71b553834d4904b76e1317e4b18fbba2fca364bc5c6e78ce61b24ae", 0x6b}, {&(0x7f0000b55000)="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0x1000}], 0x4, 0x0, 0x0, 0x24000000}, {&(0x7f000014b000-0x10)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007db000-0x40)=[{&(0x7f0000345000-0x32)="0b73b64576221199c73b25725189b8ddbaed397180c31c4796105a476421aada7d23a2ef387c6bae0d0e845d37ca62a872f1", 0x32}, {&(0x7f0000e6c000-0xe3)="04ef1d24fdccfd586dc141b361966a9fe530c41743dd0664a44893a793de1b26427effdad2179b6faea00bf0bc645d5cdb1f63d2f3b6e092e53b7ae5f54e53ad98b96842087733fa36a2a123c9d2f97f0010afcc2730b17c4e90a1d436ed73b3900f1e73c80717625c7f701be9535c21f628bebc3b67a3a0210783f71499c9c3ead55d7aa18e3ddd12aecc0b32fe632926fe70a86179cc0cc26a6273178a1bb0917d97e20ff3d2c124ac579e423bda5606c076972fabc0919d438038486040b4ab6d7e24ebc072815c527077a50ec0450ba0b197af56962b3f4f4289ca24f4dc76eacf", 0xe3}, {&(0x7f00007f9000-0xc1)="d4289a674607c5282a19060cf37965e271e1f5bff7a86e7f9ecbc560a6f7af4ec048dfbc78d99961e85a00933ddef30f2f019ff3b1128827de5ac9fbd20fc064224f9be9a0266cf28b105899d591977674829bd6fb9d62c2081a6fc166e6cefbce368d5393651624f91ba82dec8807b5f58a42f8a9f3b0f7454fed639e07c024bd7f1f9e531f876e1810c5bb8c8f4e7d970fadf7d89116e3335ae84a069e5726610652ed3818c780357d1034bfd7f0918b1561880d4179310e62862b31c54211c9", 0xc1}, {&(0x7f0000b12000-0x36)="111a23e75e36bfe284e8324733d8f955e4b6e2f2ccbc9d6778aedc67a43fe7acf34b52f19154678bc98e02d9b08a17182a494ea42909", 0x36}], 0x4, &(0x7f00004b8000)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x0, 0x7ff, 0x8000, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x80000001, 0x0, 0x4, 0x100000000000000, 0xda3, 0x81, 0xffffffff, r5}}, @init={0x18, 0x84, 0x0, {0x1, 0x656e, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0xe75, 0x6, 0x1, 0x100, 0xa3fb, 0x4, 0x7fff, 0x9, r6}}, @init={0x18, 0x84, 0x0, {0x1c00000, 0x200, 0x8, 0xffffffff}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x4, 0x8001, 0x400, r7}}, @init={0x18, 0x84, 0x0, {0x80000000, 0x6a, 0x80, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x200, 0x1, 0x9, r8}}], 0x180, 0x4000}, {&(0x7f00008e0000-0x1c)=@in6={0xa, 0x2, 0x8001, @loopback={0x0, 0x1}, 0x3}, 0x1c, &(0x7f0000acc000-0x40)=[{&(0x7f00001f1000-0x1000)="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0x1000}, {&(0x7f0000f4c000)="ab3fe48c6f583f8ccf827a6529e379a874f21cb7a727e2eccab8abd66a225b27a7b1210750d9e0d3945e51d486fcf308dce6d84d6aa229995f82374abeaf1f8834c881394fdc9a166ee670a3f0c24025608305ed015f23faec050eeef232a1", 0x5f}, {&(0x7f00001b3000)="f7c176cf3c0b6b241d6d9180ca1a4e8c7072f8231ac1950a7ebfcec43456e3dd66894ba97b853bebc0ba528840efaa03588547126dccc1f3f6b5ec30ae7bd29c68fd18ee", 0x44}, {&(0x7f00009d1000-0xa5)="bccfec9e7b54b7f794fd7f711dc72305d37c17332065be859d0420ebe8eb188ee4ce08d8720c670486e55232e9680f8e7d9d987da277bd29477b6a60fb27e22b088f648d364978dfd2f05ec4ae92625a3e24b6b93a78d4c9d07afa999068b137b8dbd6f76a87195399712f81ec22d86cb92c028158e2ca2557859c5e5ee2ba7242d39ddd529dbf694ee58fae38a3320b8f14cd562308f7a98abc6ab7fcaf70ab4e31527146", 0xa5}], 0x4, &(0x7f0000f31000-0x120)=[@init={0x18, 0x84, 0x0, {0x0, 0x3, 0x7, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x800, 0x86, 0x4, 0x1, 0x6f04ec25, 0x8, 0x8000, 0x2599, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x9, 0x1, 0x3b3, r10}}, @init={0x18, 0x84, 0x0, {0x5, 0x1000, 0x4bd, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffffff, 0x7fffffff, 0x200, 0x3d21, 0x3, 0x100000000, 0xfffffffffffffffa, 0x2, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x800d, 0x40, 0x0, r12}}], 0x120, 0x40000}, {&(0x7f00007f6000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, 0x1c, &(0x7f0000131000-0x50)=[{&(0x7f000076c000)="726705dfc08b15fcdcf73e42bc89d2271967f0853c20766ba2a0c0d1b67e7467728a5c3e19b645931aed56fd58fbb4183a281fe044ec9bd14f712975e6cbbc5e3dec7833e6b4b25d34bc7bc61cf2747aa5778467bb1309de5ac0e6fac68b7eeb81aee9bd3a4aa387c6bf825f17371fa20b96967725a520447dda7e3dcbabc6e1daf9c6f2d1a74ce3b08de3a57204d7190b57104e64db0c1017408a40f736f7bb04bb5a307d27c4edf3a647196e2675397d7517f31d34fe47f7c6c8f15a4d00a19fabfc7be4fac6e8163d9f769a785ee6228d917332c938b331ba69f4d55ca8e7ccc5", 0xe2}, 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{&(0x7f0000fba000)="1c081476451c8c56548eec123bf28810473cb15c012819514534ca3d101fda7b6ad877775b0f66574cfb5fa16ff3f0bcc911733ece3d1ece0f22b80a62d086bc7257bd408d21c084376f5144152b622023055c50d85a9383c224d1cb38ccbbf868f6103020495415c99086c08283144068b4b539015d3feca4acaef985025614a2560d544245623c6b3b75784eea13371c1087d9b5644138db7f24b52ee1508df46dc3844a7674183679381447e7e054caee7ee80b60f92f0b036b9a386768233ebcfa6c6949263e833331d0e96d0656cd963a3cb715ce69c2d41017af28d25f5d8e40459521aba3c54a91349771860ebaea076c9d9758e699a3d8a4a48c20", 0xff}, {&(0x7f00002a8000-0xda)="84fef21e835ac3bf390608940658e5f520600abee77f3d9bd375ed20e31f67f7a6742a789fa98e1998db6ac8de06048d2d447552e99b7f16815cf615633bc2003cb74337a6480188e536b9bef750888726e5c09fe138d7fa443d1516df8230b0891a3cfa467accd405092806255c1c252b679392a41db05c3421d24cb70363684ddb040680678ad5d4f886d1a865cd759df03d0ba1970b8d8e5a6d266910c6b33815874303794e9a72913287dcbdd131413d0fad6a192eda887cbba1292f1d1c72dde2a5ce0f042e89f3a96ef5784f1bdbae70b238864755d36a", 0xda}, {&(0x7f0000bcf000)="784a3b26c6a097c8be6a6cdf9aea12a0d6156e474fc4d18606f663e603b60acb36f7fdfeaf5658a7892db934f489a26845ec66959109daef240e070da6fb50006d7d32712ee7c799ee78e23c2308911b850ac1b163fa6f7cb555d712520577d57be9935c0519db9283b1f82f9f2f3d3411f2dee77a5f96d20c6f35d6c70bc7cda3b23c152ecd4b12edcc4d5c5391df32d8a36b812f11b7ddf4df8593de9cd4773492bedf8d04bf1f5025de9c", 0xac}, {&(0x7f0000994000)="6caa13283971eca65ab4f92965a65a975d74757af2db20b8f07a902cc6609f0ecb994a67d44486662e8a9a7decedf27a9553d83df0dab05e9cbd2456df681f79b1ca87517d088931e0084bc403cd92603eeadceeadfe963fe7a2c71598170f11b98217a6ea56c6a90ef7614d5d6e5d174b2da4c088d8186ee74b2dd4819f152c2f2609011af1910ff151f7f1eff60bb16c2ae9c9c3dac45c2b65d4a3e13808163ce6f4453ffe", 0xa6}, {&(0x7f0000ecf000)="cb634d263d31ad86fcf52f07ee3c6491fc5a72146cd4d02c00debd7f1ea360de866a0ac233041062423d1fcfd815033c2fac00e72eae7123946b681e88daed", 0x3f}, {&(0x7f000000e000)="a6031b0a2bbd2a4fb85fa86499e32a02bcaae5a87a0c1a417c473a41d8202b7ee9e9a4515c29c157236019ab4ab2edcc4058fd55ae52ec1f5ece075a135d76e9b94bc6dfc434a949908f34aff7991219590d27f8f6ee4d0fd231e97428b947b6fb7db84aeedb53dc82b7b2b0b092796b829e498c73f93b8cf1ad0e0cd7dc4c4f2598fc8690f4", 0x86}, {&(0x7f0000fdb000-0x96)="d41f1e8fb09a26f898bdef6261952a88745df29d11f30ed4f51805487b85b8604670410ad2ba211f626f1118ad2f072f7612fd8db0525262ac94dd07bce12ea07229dd04243bab78fd4bcd7c35fe512367470625a80b6ad27f83598547add7d8556828d24fae999aa26c1d2d43dedf22aa3780ad6e65601fa00a5c0556966a1610390dd60e9068b57f059a3ae0a58f71fb6911b8a5ec", 0x96}], 0x9, &(0x7f0000525000)=[@init={0x18, 0x84, 0x0, {0x100000001, 0x9, 0x9, 0x200}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x208, 0x401, 0x3, r13}}, @init={0x18, 0x84, 0x0, {0xbe2, 0x5f80, 0x80, 0x101}}, @init={0x18, 0x84, 0x0, {0xe91, 0x3, 0xfff, 0x310}}, @init={0x18, 0x84, 0x0, {0x5, 0x2078, 0x400, 0x3f}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x820a, 0x0, 0x3, r14}}, @sndinfo={0x20, 0x84, 0x2, {0xe9a8, 0x206, 0x4, 0x8, r15}}], 0x150, 0x4008000}, {&(0x7f0000d14000)=@in6={0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c, &(0x7f000060e000)=[{&(0x7f0000d5b000)="2ef8b21bcccafdd179bdf677cecef291c167c117f68ae56ef1a568cbe8d5d7c6f6ee0b45b7ec5951e2fb8e03232d68c64cc2176b6f78c284c75197492134a6e19da799041e0b7b2c926fadd3266a176de6f523d6a772f2e8c776989a7c0d957c088402c6fd11310e3eb4b6c3a955095a3171064bfb9905a3dda6225b793237675bfafd1cb3fc8c61acaf0c5f48d64268010d28e8857c15a5bddcea86f80f60ad278cd9e2f06f4e99", 0xa8}], 0x1, &(0x7f0000a67000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x2, 0x7, 0x800, r16}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffff9, 0x8, 0x8, 0xd2, 0x1, 0x38, 0x10001, 0x200, r17}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x2, 0x202, 0xee06, 0x716, 0x100000000, 0x3, 0x9, r18}}, @sndrcv={0x30, 0x84, 0x1, {0x572, 0x40, 0x8, 0x81, 0x7, 0x7ff, 0x4, 0x2, r19}}], 0xc0, 0x40}, {&(0x7f0000191000)=@in6={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, 0x1c, &(0x7f0000143000-0x80)=[{&(0x7f0000e71000-0xdd)="121381e567ccff3c70fed0aa64c471b33164f91c03ad5f9ee700c1478dba9b683516197b7ade23bff4d496769b014404921df73c52588edd92464ad9c8bc4276a4dbf847daf8be5106bbd39549d789fbd36bf9360394f427bb5ded57876b89a9ef74a01a9b5c35560a8c0d64446be4faa1bc5a4a14659832c8595f65a91568d29cb71a862bde78582fd03c3899e0361c309902fccc9575f900d25d768ec365baee8584d772732241e3887ffcab36c2604c3a9b6c96da1dab1e0a3238d57ad761aa798e5b3c0773532634c49bc515f0975cb6dd2cc00706256a03f0f20c", 0xdd}, {&(0x7f000046d000+0xc9a)="f33936b110b5d1d684d81c18a9e3e1f02da8d623e048a12e0a8b8ff8b767bb3299c7a3f0", 0x24}, {&(0x7f00009af000)="08d122a520a12e8f185d4c15dea24e085979e55ab0fdd76dd84b56bf7983c73a8cd2d6905aece3549f442664e3b29c6293cb16b212e50d7da6a7186927fc5fedcc89458efebba7dff97765ca3227f43626dd82c4c4211a48e1a9c4fbf67ebbfe77a661ce10e77f2ae472c5aa06e0c82845af8abbb5937621553a21f7084b51f66fe71afcabb8c5ec85edd37a122a099cb4618cbfefdb7fd89c92af2bd04d1de7105d36a6231651aee05cb60b831f8ee1f4d5285d5a", 0xb5}, {&(0x7f0000196000)="bdbd5996625fa221e0c27145921316279880e2ba76d611d7d4bb200a70e6a4dc00f40bbec2498eb534c32968a7f3cf7844961723", 0x34}, {&(0x7f00005d7000-0x68)="b054b2b978207d056f24df263c6114b4b984565721cff78adbe64be6f9d2df5b0506056b1f60d0e7fd95f53323eff00b72e156ae43696d672ecd6a4525a0675ac08a934633e66ca28b67028712ae77cc9816f7d327d6422e770e67863dffe00b2bf6cbbbe44ff748", 0x68}, {&(0x7f0000dd0000)="8ad69fc87280b92fe16b0c89b01a23338dc0dd49ef0a3f1fb9093b450825ccbb62a7c70d0d2154b49c85fabfc48ec79b4adf62d7a37716f341c168c4e9b405701f5bc2c284d0a694fa8006b23bd7c7d685fe50417f4ca7b96d691a50ef048883b02f7271c0342f", 0x67}, {&(0x7f0000a60000-0x67)="6ffe34fb5a3b66ed50beeb42e764d11ac3f19207abdad187b6806ae776397683ce237d38133a0b359c8be9d757f840414ee5c30f1bedd4472fcf65972bb03d449eb687e6daa20ff68bcaaa4804bb25a1fc3c7e5588bc88c50e0b908a64c0da090f0ae0add415ff", 0x67}, {&(0x7f0000b84000)="43ec06ea82ee098257886960b6277c889bad16f6fb3e796aa9665fbae810711d849111a61d8f0f22862ccc255ad3419c0d26b27dfff2214de4879c", 0x3b}], 0x8, &(0x7f0000167000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x3ff, 0x800, 0x8, 0xffffffffffff8000, 0x4, 0x3, 0x6, 0x5, r20}}, @sndinfo={0x20, 0x84, 0x2, {0x8c02, 0x2, 0x8ccd, 0xf5b, r21}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffb, 0x44, 0x208, 0x0, 0x14000000000, 0x3, 0x8000, 0x4, r22}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0xfd, 0x9, 0x6, 0x5, 0x100000000, 0x0, 0x10001, r23}}, @init={0x18, 0x84, 0x0, {0x76, 0x0, 0x3, 0xffffffffffff8001}}, @init={0x18, 0x84, 0x0, {0x4ae, 0x1, 0x0, 0x0}}], 0x120, 0x80}], 0xa, 0x20044080) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/31 21:14:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000380000-0xb)='/dev/midi#\x00', 0x1, 0x10002) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000bab000)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4cf, 0x3, 0x7, "58f0ca5626a09a3a3ab8d66dd7794244b52b896d13d61f9c67d3582bea8939aefe23bf6ea0dc0302c103fad5767e50e100bbcac0f7e61e4c06ff7d0090568ae71f04d703c0b4e12e892a08fcea3f8cf3"}, 0x160) keyctl$unlink(0x9, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002de000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000e09000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000843000)='ramfs\x00', 0x0, &(0x7f00009b8000)="") mkdir(&(0x7f00007dd000)='./file0/control/file0\x00', 0x0) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) rename(&(0x7f0000af2000)='./file0/file0\x00', &(0x7f0000231000)='./file0/control\x00') r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f000086a000-0x10)=@common='ip_vti0\x00') r2 = socket$alg(0x26, 0x5, 0x0) socket$kcm(0x29, 0x0, 0x0) faccessat(r1, &(0x7f0000e7f000-0x16)='./file0/control/file0\x00', 0x12e, 0x400) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000001000-0x10)=@common='ipddp0\x00') ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000cda000-0x10)=@common='ipddp0\x00') 2018/01/31 21:14:22 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000003000-0x4)=0x0) syz_open_procfs(r0, &(0x7f0000002000)='net/udp6\x00') socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x8000a, 0x8010000000000083) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x9, 0x0, 0x0}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000001000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/01/31 21:14:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000373000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000328000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000245000)={0x0, 0x0, &(0x7f0000781000)=[], 0x0, &(0x7f0000f50000)=[@op={0x9, 0x117, 0x3, 0x1}], 0x18, 0x4000}, 0x0) recvmsg(r1, &(0x7f000087e000-0x38)={&(0x7f0000845000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000294000)=[{&(0x7f000067d000-0x6f)=""/111, 0x6f}], 0x245, &(0x7f0000596000-0xc5)=""/197, 0xfffffffffffffe15, 0x0}, 0x0) 2018/01/31 21:14:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r0, &(0x7f000082d000-0xc0)=[], 0x2082cf40) poll(&(0x7f00001a9000-0x18)=[{r0, 0x0, 0x0}], 0x1, 0x4b) close(r0) 2018/01/31 21:14:22 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000e8a000)='/dev/adsp#\x00', 0x277, 0x907c3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000841000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvmsg(r0, &(0x7f0000f2c000-0x38)={&(0x7f0000954000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000bca000-0x20)=[{&(0x7f000056d000)=""/235, 0xeb}, {&(0x7f0000c55000)=""/202, 0xca}], 0x2, &(0x7f00008b9000)=""/187, 0xbb, 0x0}, 0x21) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f0000739000-0x4)='./file0\x00') poll(&(0x7f00000a0000)=[], 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) getsockname$unix(r0, &(0x7f0000885000)=@file={0x0, ""/4096}, &(0x7f00000df000-0x4)=0x1002) pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00007d8000-0x8)='./file0\x00') 2018/01/31 21:14:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e00000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000b08000)=0x0, &(0x7f000049d000)=0x4) r1 = getpgrp(0x0) sched_setaffinity(r1, 0xfffffffffffffee2, &(0x7f0000738000)=0x1) r2 = socket$inet6(0xa, 0x5, 0x0) recvfrom(r2, &(0x7f0000fe8000)=""/78, 0x4e, 0x2000000000000, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x1000000000000, 0xfffffffffffffdf7) 2018/01/31 21:14:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002e0000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000407000-0xe6)=""/230) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f000000a000)={0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x0, 0x0, 0x0, &(0x7f000000f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000008000)={@common='ip6_vti0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) 2018/01/31 21:14:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004c4000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000218000)={0x0, 0x0, 0x6, 0x6, 0x0, 0x5}, &(0x7f00009b0000-0x4)=0x14) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000dec000-0x8)={r2, 0x8}, 0x8) fdatasync(r0) r3 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r3, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) r4 = pkey_alloc(0x0, 0x2) pkey_free(r4) mq_timedsend(r3, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) 2018/01/31 21:14:22 executing program 4: mmap(&(0x7f0000000000/0x44e000)=nil, 0x44e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f000043c000-0x37)=""/55) syz_open_dev$mice(&(0x7f00003cc000-0x10)='/dev/input/mice\x00', 0x0, 0x0) 2018/01/31 21:14:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000ca000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00000da000-0x9)='/dev/sg#\x00', 0x5, 0x0) r0 = memfd_create(&(0x7f0000ddd000)="7d0000000000000000ffffffffea2159b1", 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000b4d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c08000)=0x14) fallocate(r0, 0x0, 0x0, 0x3ff) 2018/01/31 21:14:22 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x4, 0x80000000) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000003000-0x4)=0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000001000)={0x4, 0xfff, &(0x7f0000000000)="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", &(0x7f0000001000)="37848b1c672a664d5ce54de4e63d12e7fe657c91f06ae7d478e72c82b8651eb7995a4b48059cf4561a562f2b525d11e17a7565a7e1638a97e88589e2c4ccac58a8d8c727cb8e9ff6ed1879c02077e65340d2d8c18b870ca360116c1e95740afd9a965ddbe9ce65a45f5b3af4a9ec5d469b73bb34d5b0b4065df82c02f56603247e44b8992a5a", 0x1000, 0x86, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 21:14:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) chown(&(0x7f000037a000)='./file0\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000c65000)=0x0) r1 = gettid() tgkill(r0, r1, 0x1f) 2018/01/31 21:14:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000804000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00001b9000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000e22000-0x2)=0xc) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000c62000-0x80)=""/128) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)=@common='bridge0\x00') 2018/01/31 21:14:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = shmat(0x0, &(0x7f000018b000/0x1000)=nil, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000046f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000f07000-0x1e)={0x0, 0xf, 0x0, "14de98b6ffe8", "4e6a0675975738cbbc9468bc04ea05c4"}) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000751000-0x4)=0x0) ptrace$setregs(0xf, r4, 0x0, &(0x7f00004ef000)="478e7c650c369fa409abf0ef98a89232f69ccf1bda98fdb63e6c361a20ef5845f103b646d06809c269263f54f959b7217465d62d6e74d45f3d7262e3ea69fb9a9e7c6dcb5c894d9c50d3ed63aa194dd377a32b1f3e6c5b102d91362a7c700df7af024df6dff7fe8f18315ea0ce31cdab38ffa8c499f50bd2789f28916126b27f7bb7ca50c831b3a6ee508ebbb84b95841000e946ee15cce07338") shmdt(r1) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00006a4000-0x4)=r3, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000ced000-0x4)=0x0, 0x4) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e6000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f4a000)={&(0x7f000019d000-0x1065)={0x14, 0x2a, 0x311, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000421000)=0x5) write(r0, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/01/31 21:14:22 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000fc2000)=""/254) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x1000, 0x78000000, &(0x7f00002eb000/0x1000)=nil) syncfs(r1) shmctl$SHM_UNLOCK(r2, 0xc) r3 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents(r3, &(0x7f0000849000)=""/4096, 0x1000) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f00003e1000-0x4)=0x2, 0x4) getdents(r3, &(0x7f0000067000)=""/0, 0x2c5) 2018/01/31 21:14:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) r0 = semget$private(0x0, 0x408, 0x0) semop(r0, &(0x7f0000626000-0x12)=[{0x0, 0xfffffffffffffdbe, 0x0}, {0x0, 0x0, 0x0}], 0x2) semop(r0, &(0x7f0000227000)=[{0x0, 0x8, 0x1000}, {0x3, 0x100, 0x1000}, {0x3, 0x3ff, 0x800}, {0x1, 0x5, 0x800}], 0x2aaaaaaaaaaaaae3) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/01/31 21:14:22 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000012000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000003000-0x80)=""/128, 0x80, 0x10002, &(0x7f0000012000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000004000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000012000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f000000c000)={0x1806, 0x7}) sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000f000-0x24)="240000002600030007fffd946fa283bc0a00004003000000031d8568791ba3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 21:14:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) sendmsg(r0, &(0x7f00009d8000-0x38)={&(0x7f0000186000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000038000-0x50)=[], 0x0, &(0x7f0000203000-0x4b0)=[{0x10, 0x1, 0x24, ""}], 0x10, 0x0}, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00002e4000-0x1000)=""/4096, &(0x7f0000deb000)=0x1000) 2018/01/31 21:14:22 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0xda, 0x22a102) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000001000)={"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"}) clone(0x0, &(0x7f0000054000-0x2)="", &(0x7f0000019000-0x4)=0x0, &(0x7f0000022000)=0x0, &(0x7f0000000000)="") fchmodat(0xffffffffffffffff, &(0x7f0000757000)='./file0\x00', 0x0) 2018/01/31 21:14:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000689000)='/dev/hwrng\x00', 0x0, 0x0) getpeername$ipx(r0, &(0x7f0000e68000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008cf000)=0x10) futex(&(0x7f000000d000-0x4)=0x0, 0x800000000008, 0x0, &(0x7f00008df000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) pivot_root(&(0x7f0000843000-0x8)='./file0\x00', &(0x7f0000875000)='./file0\x00') futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000c44000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) exit(0x0) 2018/01/31 21:14:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect(r1, &(0x7f0000012000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = accept$ax25(0xffffffffffffff9c, &(0x7f0000621000)={0x0, {""/7}, 0x0}, &(0x7f0000a9d000)=0x10) getsockopt$ax25_int(r2, 0x101, 0x7, &(0x7f0000a78000)=0x0, &(0x7f0000a9e000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 21:14:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000571000)='/selinux/checkreqprot\x00', 0x0, 0x0) setrlimit(0x2, &(0x7f00008c7000)={0xe, 0x88}) pwrite64(0xffffffffffffffff, &(0x7f0000756000-0x1000)="", 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000771000)={0x0, 0x0}) 2018/01/31 21:14:22 executing program 7: mmap(&(0x7f0000000000/0x425000)=nil, 0x425000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x800000000001, 0x0, &(0x7f0000eeb000)={0x2, &(0x7f000070c000)=[{0x28, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}) sendmsg$nl_xfrm(r0, &(0x7f00000ec000-0x38)={&(0x7f0000422000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000012c000-0x10)={&(0x7f0000159000)=@flushpolicy={0x1c, 0x1d, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, "", [@policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 21:14:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x200, 0x2008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000888000-0x18)={0x0, 0x9, 0x30, 0xffffffffffffff9e, 0x2000000000000}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000001000)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={r2, 0x7ff, 0x7}, &(0x7f0000081000)=0x8) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000)="", 0x0) 2018/01/31 21:14:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000ada000)='/dev/amidi#\x00', 0x7, 0x408000) r2 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000cea000-0xe8)={{{@in=@rand_addr=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e8a000)=0xe8) lstat(&(0x7f000039a000)='./file0\x00', &(0x7f00004bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f000019d000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000e7a000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c18000)=0xe8) lstat(&(0x7f0000003000)='./file0\x00', &(0x7f000003a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00002b1000-0xe8)={{{@in=@multicast1=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000065c000+0x550)=0xe8) fstat(r0, &(0x7f00008d8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f000077c000-0x8)={0x0, 0x0}) lstat(&(0x7f000044f000-0x8)='./file0\x00', &(0x7f0000eed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f00003b4000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000099d000)={0x0, 0x0, 0x0}, &(0x7f00008b2000)=0xc) fstat(r0, &(0x7f0000c72000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00006b6000)='./file0\x00', &(0x7f0000a72000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = gettid() fstat(r0, &(0x7f0000462000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f000049e000)=[0x0]) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) stat(&(0x7f0000005000)='./file0\x00', &(0x7f00004a0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000e74000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00008a9000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000858000-0x4)=0xe8) r25 = getgid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000462000)=0x0) fstat(r0, &(0x7f0000b73000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000e96000-0x8)=[0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000c87000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00004d8000-0xe8)={{{@in=@empty=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea7000-0x4)=0xe8) getresgid(&(0x7f000058b000)=0x0, &(0x7f0000b1a000-0x4)=0x0, &(0x7f00006bd000-0x4)=0x0) r32 = getpgid(0xffffffffffffffff) r33 = getuid() getresgid(&(0x7f00007b7000-0x4)=0x0, &(0x7f0000c77000-0x4)=0x0, &(0x7f0000be0000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000b7a000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001d7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000341000)=0xc) getgroups(0x4, &(0x7f0000c3d000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000036000-0x4)=0x0) lstat(&(0x7f000091a000-0x8)='./file0\x00', &(0x7f000068f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000516000-0x6)='./file0\x00', &(0x7f0000562000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r41 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000f3b000-0xe8)={{{@in=@broadcast=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a87000)=0xe8) lstat(&(0x7f0000f4e000-0x8)='./file0\x00', &(0x7f0000c27000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000292000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000290000)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009e0000)=0xe8) getresgid(&(0x7f0000395000)=0x0, &(0x7f00009bf000)=0x0, &(0x7f000047c000+0x2f1)=0x0) fcntl$getownex(r0, 0x10, &(0x7f00004b7000-0x8)={0x0, 0x0}) stat(&(0x7f0000f15000)='./file0\x00', &(0x7f00009f7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000cfd000)='./file0\x00', &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r50 = getpid() r51 = geteuid() getgroups(0x2, &(0x7f0000865000-0x8)=[0x0, 0x0]) r53 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00005b5000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000050c000)=0xe8) r55 = getgid() r56 = fcntl$getown(r0, 0x9) stat(&(0x7f00004c5000-0x8)='./file0\x00', &(0x7f0000a33000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000d1b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r59 = getpgrp(0x0) lstat(&(0x7f0000e72000-0x8)='./file0\x00', &(0x7f000032b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000edc000)=0x0, &(0x7f00003d3000-0x4)=0x0, &(0x7f0000f9f000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000238000-0x4)=0x0) getresuid(&(0x7f0000c44000-0x4)=0x0, &(0x7f0000670000-0x4)=0x0, &(0x7f00001f7000-0x4)=0x0) fstat(r0, &(0x7f000043f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r65 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000a8c000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000909000)=0xe8) getresgid(&(0x7f00000c6000)=0x0, &(0x7f0000cf8000-0x4)=0x0, &(0x7f0000563000)=0x0) sendmmsg$unix(r1, &(0x7f00009e3000-0x230)=[{&(0x7f000009a000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b78000)=[], 0x0, 0x0, 0x0, 0x4008000}, {&(0x7f0000d49000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000198000)=[{&(0x7f00007c1000-0x5e)="f74fff57d4cfb156ce5a82d7c8b7d3ef95cf7e3bb4464a09a72d1875844a26c1b0044e11a30922ca9db348bec3ccf5e54b6c96d8139c75e10ae954c17b48717a8a2b4ec702a99e6e82946de14757e589d6a8fdffd8377b9f49edc60b8569", 0x5e}, {&(0x7f0000bad000-0xaf)="b68391d7ab52bc4620ee44a12111c177785de427a16ea6d0e65aeb36f4eef301c8be456c8d1264332210ada74fc1ec6270061ae0e4e21d20b000d62e92cb0c1a9ac08b3475d963eb19e46d004388c944ba9f73c571aa2339baca59ad2cb4104a4b52979080a661268106941f81a2dfcb0f3a478305e36e76d9337a9445c0a1a484515db0140cb9128325db73ae6e50d1b280478fb5f778b4700fa2d986c7d6e807d9e112796fbc5a9644b13a41519f", 0xaf}, {&(0x7f0000ccb000-0x3d)="6223ac9d8fe534565e6c4b007037a305d002d957aec93dffc9437e3b3630473f20e6cb761acd29acac05a8f3634e23f8280756503ad64584367fe2f280", 0x3d}, {&(0x7f000004c000)="e730ef9ad91a307d43485fc0b338b69861ca3f0d15de79c18b378474b020e8bf7d8fb31243917828f2f779d69a3efe4cb618795491d9be6a2df2f8be385bb3c609e12c61aeab0ca94d5ab12c8c19cf583270adacc9039cf3dc5d40f872e95beb0bc120cbab14c174b4afb1a5e81bf316cf881a12586391342de459e37b34797ebf8af66a8e5a5edff70984d52e89d39752d510539de7042fd998705108708e4797564c8109c5", 0xa6}, {&(0x7f00001f0000)="74814bb4cd5b05e0ebc0a31734d5ef59a85ac67c3154c82381b543939799b1be0fedb543072c9d3756e080717f118dd24cc01576ea3a2bb5c8c24c1433ee2767fd387256cbea3d29ba4a777abae480307c6df2231da91998ce94848e54b1a3d76344bb74fe5eba1f846a5855e5c48d5207edcbad3ae3888cf01264ef1ccbad022227f9dfac8b7274ff7ed96a8bc567d984bfefff7a942892037fdfa1c014cb617a52a53dfb1eee6b030aababe5e1c9f9fb19522454c19af983de1db353766e34ec4a2e307cd94f6242dd6d8b39d299d653148eecda70bbbf0f", 0xd9}], 0x5, 0x0, 0x0, 0x20000000}, {&(0x7f00001d1000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000229000-0x10)=[{&(0x7f0000dda000-0x11)="e969b84ca984982903a31faa019fef65cd", 0x11}], 0x1, 0x0, 0x0, 0x800}, {&(0x7f0000e24000-0xa)=@file={0x0, './file0\x00'}, 0xa, 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{&(0x7f0000daa000)="c7ac1ecf942c0168493aab1a36bb990a6a1e6643d99fd99bd0cc407c9baa965def80db5429259f460d50c62fc1e706cb0ac49756c8dcecea01ebea56edbc184eb43a764f824d9127ce17882caa7b1cc90e8f5bacd2ebf01247c71979112ae4", 0x5f}], 0x5, &(0x7f00002a6000-0x50)=[@cred={0x20, 0x1, 0x2, r41, r42, r43}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x50, 0x8010}, {&(0x7f0000e82000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000f5d000-0x50)=[{&(0x7f0000102000)="ac9bba9b3035cbad4ba5debd5153e1fdf189f9a7c1d4", 0x16}, {&(0x7f000025c000-0xee)="31f6dc901d2bde46a94d7ed773c661d4116c18884454ccef619221dfaf8562cbd76d6a5829828a57c8fcd44e33c436c025b970aca01a5b5ee6fbafa9d0b7cd86fd7b4a8ca749cbf20f55d85a0b176b41b2de1800fa7e0326402afe9ce1655ec56e1a85ebe1485c39e8143e4772b28233a28463d2ed408a72594195812e5a7131b99e811f4607e178e5edcfe52eb3a16f8754a5f0949c10698d07a3c327faa35b23be8b9c738d54999d3fbfcf29129199171d58c3687e2735bbafc838afdf303d1fd02828ede298b5b4ced2e1a3fcdd537907c5ad8c147047c9df87b006ac44e73138754295a7fcb3865f392e6461", 0xee}, {&(0x7f0000fa4000)="16ce062182087482850631186e02cfeab77ba3d339196049c9b72272bcb7db4c23e82f0a77c7f3fcea0f3849284348392cbd8f6f4f1d0519d9308b6ab9bd08e4bbf8791e78cf29c9b56d0f64736dd93884034cd489dcb89dfc08b21e8add610eaac6cab3e3957924f6583ca838ac", 0x6e}, {&(0x7f00004f7000)="49e903c1166be70fe5504f812bae08bc19d5f15d98512c0ee8e7770a2431b5eca842ed6d96e978941d4bf05a1a2ab02648bbbe8da880ff80e2eb22fe3b4e841cecbdb72c430a354b6a8ae4a591687e51ebf0661cabb92bfe7bef04da71111db89e843dfc595f7df6b86ac94b45f1fc72f46187", 0x73}, {&(0x7f00005d9000-0x1000)="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", 0x1000}], 0x5, &(0x7f0000359000-0xb8)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r44, r45, r46}, @cred={0x20, 0x1, 0x2, r47, r48, r49}, @cred={0x20, 0x1, 0x2, r50, r51, r52}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r53, r54, r55}], 0xb8, 0x844}, {&(0x7f0000b8a000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000ea0000)=[{&(0x7f000010d000)="917a30656afb7fca4ce175f7234f78f5c2a77894119940abcfc8e15f2fbd521032f391210df7193dc3d90c9f4bde86a9ca18b87c87636b55bcc4777e72ab6cb9c2aeee03c8af330ee5bd60637f426f7a46925eb4e690f6a030fa8880300ce96132db", 0x62}], 0x1, &(0x7f0000208000-0x70)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x70, 0x4000}, {&(0x7f0000e8b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b2b000)=[{&(0x7f0000a84000-0x38)="56570adc5a9ea981f534bf56ecd8c33f120d8d8ece03a804544bd63a6bb8d94592fac85a7de840e0ee6e9a6b834836b622fc5d3535ca4075", 0x38}, {&(0x7f00007f2000-0x88)="2023945c1fbffba6f946acd20c4cb9a81245e5ee6a60eb5f52fdfaeb9e52ec92a24b2e5698accdd9e94b5f0f2d25b8fd557245cb8fa96c85fb3496b709e34734cc32f4344390a3c65a6c9cc5a0d0294c4a7e7342f5f1779533920ae1d9a097771d10f2773295ae6dccc217241455e399c5c6502ec9542f53deb1c5dd20849ce52a1d97f67f790780", 0x88}], 0x2, &(0x7f0000be0000)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r56, r57, r58}, @cred={0x20, 0x1, 0x2, r59, r60, r61}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r62, r63, r64}, @cred={0x20, 0x1, 0x2, r65, r66, r67}], 0xc0, 0x40001}], 0xa, 0x4801) r68 = socket$inet6(0xa, 0xb, 0x5) setsockopt$inet6_int(r68, 0x29, 0x11, &(0x7f0000e41000)=0xfffffffffffffff8, 0x4) 2018/01/31 21:14:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000c0f000-0x4)=0xa, 0x4) recvmsg(r0, &(0x7f00002e6000)={&(0x7f0000949000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000356000)=[], 0x0, &(0x7f000079e000-0x99)=""/153, 0x99, 0x0}, 0x10001) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000703000+0xa9e)='/dev/rtc\x00', 0x8001, 0x0) recvfrom$unix(r1, &(0x7f00001f4000)=""/45, 0x2d, 0x40, &(0x7f00004ab000)=@file={0x0, './file0\x00'}, 0xa) [ 62.143555] mmap: syz-executor3 (9973): VmData 35160064 exceed data ulimit 14. Update limits or use boot option ignore_rlimit_data. 2018/01/31 21:14:22 executing program 2: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000081000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x80000) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000f83000-0x90)={[0x8, 0x9, 0x6, 0x4, 0x7ff, 0x81, 0x7, 0x0, 0x80000001, 0x7, 0x100, 0xfff, 0x3f, 0x7, 0x2, 0x21c], 0x5000, 0xdd0bf4d517e231e9}) getsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000be8000+0x3f6)=0x0, &(0x7f0000527000-0x4)=0x4) 2018/01/31 21:14:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0xffffbfff7ffffffc) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00002e5000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000385000-0x82)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000f63000)="87", 0x1}], 0x1) sendto$inet(r0, &(0x7f0000126000)="1f2c5bf5d20860edd616704012d4344825b07f123e0471cbff0bddf748e0d4390f8559a04c8caef9327ff596db57dab59ae28d2e4fc172c39132c0c529000007253f7a2ae04dad49b3fb6922a9363fd2ead98b297c5d89fb1a54fca80851bf8c727e06fe8603ad96715b4600000000000000021ce74a", 0x76, 0x0, &(0x7f0000d40000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000432000)=[{&(0x7f0000755000)=""/237, 0xed}], 0x1) 2018/01/31 21:14:22 executing program 0: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x20, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x2000000000006c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f9d000-0xc)={0x6, r0, 0x1}) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r1, &(0x7f0000f9c000)={0x0, {""/7}, 0x0}, &(0x7f0000363000)=0x10) connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/01/31 21:14:22 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f000001c000-0x4)=0x0) r2 = dup2(r0, r0) recvfrom$inet6(r2, &(0x7f000001c000)=""/0, 0x0, 0x0, 0x0, 0x0) fchmodat(r1, &(0x7f0000005000)='./file0\x00', 0x100) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 21:14:22 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000aa0000)='/dev/input/mice\x00', 0x0, 0x200201) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_load(r0, &(0x7f0000001000-0xd3)={0xf97cff8c, 0x8, 'SE Linux', "c1769d6e63faa8d2222f9c74c9afc67b50ef26ff652d0f55265f827091addee3d8cec6f3f876b6bfc57b22c6ed5f93e35c9b6de1d40a92a358683405426001b23a66cb20bd09852290ed355b78329b6f0abf5c305c3795bfe9bc431856646724043605ef40121356e13cdc5ea9715f24af48069ba7088781c25397af78f9994c5b227cd4fa4eba103bbf52cc08181a015adbfdb094101e7a2ebc840736a0f0cd459d55d841a2f6ef2b6c03aae08e001d34fc09e20fee4b03d6dffa64a641b1162bc394"}, 0xd3) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) readv(r2, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000fe9000-0x40)=""/64) 2018/01/31 21:14:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000482000)='/dev/dsp#\x00', 0x6170000000000000, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000b56000)={0x6, 0x1f, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndpcmc(&(0x7f000039a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0xc7c3514534856772) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00005b8000)={@generic="9551c02d900c4e72b208984fc40822e4", @ifru_flags=0x0}) fcntl$setstatus(r1, 0x4, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000d69000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0xffffffffffffffff) recvmmsg(r1, &(0x7f0000e1c000-0x3c)=[{{0x0, 0x0, &(0x7f0000737000)=[{&(0x7f00004e0000-0x32)=""/50, 0x0}, {&(0x7f000063a000-0xae)=""/174, 0x0}, {&(0x7f00002fb000-0x1f)=""/31, 0x0}, {&(0x7f00002db000-0x9b)=""/155, 0x0}, {&(0x7f0000ce2000-0xbf)=""/191, 0x365}, {&(0x7f0000da6000)=""/171, 0x0}, {&(0x7f0000c60000-0xa0)=""/160, 0x0}, {&(0x7f0000bd0000-0x1000)=""/4096, 0x12a}, {&(0x7f00009f1000)=""/7, 0x0}, {&(0x7f000074d000)=""/17, 0x0}], 0x0, &(0x7f0000b63000-0xc8)=""/200, 0x0, 0x4}, 0x81}], 0x4444444444447fd, 0x0, &(0x7f00008f1000)={r2, r3}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f00009e3000)={0x0, 0x0, 'client0\x00', 0x0, "0568d50f5abcf74e", "2d9308c66a693300377563cda7784c25c0d2cef34055025aa6df40b79a2eddbe", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000f82000-0xf8)={{0x1, 0x2, 0xfff, 0x0, 0x9}, 0x1, 0x1, 'id1\x00', 'timer0\x00', 0x0, 0x7, 0x7fffffff, 0x8000, 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]}) 2018/01/31 21:14:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000884000/0x1000)=nil, 0x1000, 0x11) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000d45000)='/dev/audio#\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000395000)=0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000d69000)=0x0) 2018/01/31 21:14:22 executing program 6: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000025000)=@hci={0x0, 0x0, 0x0}, &(0x7f000000f000)=0x6) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0xffffffcd}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 21:14:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fce000-0x9)='/dev/rtc\x00', 0x2000, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000c01000-0x78)={0xfffffffffffffffa, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8b, 0x2, 0xfff, 0x1000100000000, 0x0, 0xc8a, 0x8, 0x6}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000f3f000)=0x0, &(0x7f00001b2000)=0x30f) fcntl$setsig(r0, 0xa, 0xe) fadvise64(r0, 0x0, 0x6000000000, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00005ff000)='/dev/kvm\x00', 0x0, 0x0) getpeername$packet(r0, &(0x7f0000a00000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000971000)=0x14) sendto$inet6(r0, &(0x7f00007fb000-0x54)="607a67e2c9ffa169b84d8f491b9b689ef1114ac237b46bac3271438b1e7dca3042ad2ca59c0dbc614026b3e431cec48b93e73e1417fceabb50ea41437f431bd26399b1d1c60acbd4f2e773cbb5bb5f6960078b9a", 0x54, 0x84, &(0x7f000064e000-0x1c)={0xa, 0x2, 0xffffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, 0x4) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x6) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000d12000-0xcd)=""/205, &(0x7f0000d1b000)=0xcd) 2018/01/31 21:14:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x19) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cff000-0xa)='/dev/cuse\x00', 0x800, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f000055f000-0x8)={0x6b, 0x80000001}) 2018/01/31 21:14:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000d1e000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000198000-0x8)=0x0) ioperm(0x10001, 0x6, 0x80) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000d7c000)={0x0, 0xffffffffffffffff}) 2018/01/31 21:14:22 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000001000)=""/29, &(0x7f0000001000-0x4)=0xffffffffffffff52) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x82000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000003000-0x50)={{0x5, 0x6}, {0x1, 0x8}, 0x1, 0x2, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000afb000)={0x0, 0x0, 0x0}, &(0x7f0000836000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = pkey_alloc(0x0, 0x1) pkey_free(r3) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c26000-0x4)=0xc) r6 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1000000, r6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000004000-0xb8)={0x0, 0x40000000000000, 0x3, 0x5, 0x100000000, 0x3, 0x4, 0x5, {0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x4, 0x95, 0xe4}}, &(0x7f0000000000)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001000)={r7, 0x6, 0x30}, 0xc) write$fuse(r2, &(0x7f0000003000-0x28)={0x28, 0x1, 0x9, @fuse_notify_store_out={0xff, 0x9, 0xfff}}, 0x28) fchown(r0, r4, r5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000b43000-0x10)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f000009b000-0x10)={r8, r9/1000+10000}, 0x10) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000a37000)={&(0x7f0000146000/0x800000)=nil, 0x800000}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000de3000-0x8)={0x0, 0x6}, &(0x7f0000c16000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000c9a000)=r10, 0x4) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) eventfd(0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00004f8000-0x8)={0x0, 0x0}) tee(r0, r0, 0x7f, 0x2) 2018/01/31 21:14:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000e75000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af03, &(0x7f000057e000)={0x0, 0x1, &(0x7f000005e000)=""/9, &(0x7f0000913000-0x80)=""/128, &(0x7f0000fe6000)=""/4, 0x0}) r1 = request_key(&(0x7f0000db5000-0x12)='.request_key_auth\x00', &(0x7f0000146000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000033a000)='/dev/vhost-vsock\x00', 0xfffffffffffffffa) add_key$user(&(0x7f0000a42000-0x5)='user\x00', &(0x7f0000a5a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00000c5000-0x5f)="2148b4e4da82cf344b98e5a1c97ba2f744e377839fab6ed78041cc48da20bcee9f33000cb3f8337efc023d880915d21e61e817a92c6ac908234981fa2493634268ae8dbe35c629d898625d8a3ffe9504972cb53644de7ff4584e2fe0ba4c6e", 0x5f, r1) 2018/01/31 21:14:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000033b000-0xc)='/dev/rfkill\x00', 0x4400, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f000086d000)={{0x8, 0x0}, 'port0\x00', 0x90, 0x10000, 0x800, 0x1000, 0x3c, 0x7, 0xfffffffffffffff7, 0x0, 0x3, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000ebf000-0x10)={0x7fff, 0x2}) sendmsg$key(r0, &(0x7f0000672000-0x38)={0x0, 0x0, &(0x7f00005ba000-0x10)={&(0x7f0000551000-0x48)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 21:14:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f00004dd000-0x9)='/dev/sg#\x00', 0x3f, 0x10000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00001c9000-0x50)={0x0, 0x48, "257f454619121df562e3dda800bf610a7e832b3831184418443c8b598e9de37f5b3335e7503f3ed966c0564e510f5f6fa6163a326ab7e2c1d25b145ffb1b889d98c16d14db5d54cc"}, &(0x7f000075d000)=0x50) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000006f000-0x8)={r3, 0x3}, &(0x7f000032b000-0x4)=0x8) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/01/31 21:14:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000110000-0x10)=@req={0x3fc, 0x0, 0xfffffffffffffffe, 0xbe}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0100000900002401e5260001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb00281e27800000100076c3979ac40f00bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000ecf000)=[], 0x0, 0x0}, 0x0) r1 = accept(r0, &(0x7f000035d000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f00001e7000)=0x3a) dup2(r0, r1) 2018/01/31 21:14:22 executing program 6: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000011000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000014000-0xc)={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @rand_addr=0x0, r2}, 0xc) close(r1) 2018/01/31 21:14:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000d19000-0x10)={0x0, 0x0, &(0x7f0000a45000-0x64)=[]}, &(0x7f0000001000-0x2)=0x10) listen$netrom(0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={r0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, 0x0, 0x7fff, 0x20}, 0xa0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x200, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0x4, &(0x7f0000c0b000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000022b000-0x8)={r0, 0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f000004c000-0x68)={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, 0x0]}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f000062d000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000069c000-0x4)=0x14) futex(&(0x7f0000ce6000-0x4)=0x0, 0x5, 0x0, &(0x7f0000bc8000-0x10)={r1, 0x0}, &(0x7f0000c89000)=0x0, 0xfffffffffffffffd) r2 = syz_open_dev$vcsn(&(0x7f0000d95000-0xa)='/dev/vcs#\x00', 0x1, 0x200000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000b1d000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x10001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, @in6={0xa, 0x3, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xfc7}, @in6={0xa, 0x2, 0xfff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}], 0xbc) 2018/01/31 21:14:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x2) r0 = syz_open_dev$audion(&(0x7f000097c000)='/dev/audio#\x00', 0x9af0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000498000-0xd)='/dev/usbmon#\x00', 0x9, 0x2000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000e95000)={{0x3, 0x1, 0x3, 0x1, 0x1}, 0xfffffffffffffff7, 0x4, 'id1\x00', 'timer1\x00', 0x0, 0x3, 0x9, 0x81, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_generic(r1, &(0x7f000041f000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f00004f3000-0x14)={0x14, 0x3a, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x40000) 2018/01/31 21:14:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x100, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000032d000)={{0xa, 0x0, 0xfffffffffffffe00, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, {0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x7}, 0x887, [0x3ff, 0x1, 0x1, 0x7fffffff, 0x7, 0x5, 0x81, 0x3]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000034a000-0x10)='/selinux/create\x00', 0x2, 0x0) write(r1, &(0x7f0000160000-0x1000)="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", 0xff8) r2 = accept$netrom(0xffffffffffffff9c, &(0x7f0000128000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00006cc000)=0x48) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00009ca000-0x4)=0x65c8730f, 0x4) 2018/01/31 21:14:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000064a000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dd4000)=0xe8) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f000000a000)=0x0, 0x420000000fee) connect$can_bcm(r2, &(0x7f0000ee5000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) sendfile(r0, r2, &(0x7f000000e000-0x8)=0x0, 0xa) r3 = eventfd2(0x0, 0x0) ppoll(&(0x7f0000f1e000-0x38)=[{r1, 0x40, 0x0}, {r3, 0x0, 0x0}], 0x2, &(0x7f00001d1000)={0x77359400, 0x0}, &(0x7f0000070000-0x8)={0x0}, 0x8) 2018/01/31 21:14:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt(r0, 0x0, 0x81, &(0x7f0000000000)="", 0x0) listen(r0, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x3, 0x200241) 2018/01/31 21:14:22 executing program 1: syz_open_dev$vcsn(&(0x7f0000d05000-0xa)='/dev/vcs#\x00', 0x8000, 0x8002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009ed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cdd000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bdb000-0x20)={0x0, 0x40000001, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2018/01/31 21:14:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x8, 0x4000) faccessat(r0, &(0x7f0000b78000-0x8)='./file0\x00', 0x38, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00003d6000-0x8)={0x0, []}, 0x3ab) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ed6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f00006db000-0x1)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000026d000)={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00000dc000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000fe5000)={0x2bb, 0x20, 0x7, 0x1ff, 0x200, 0x5fc, 0x1f, 0x4, r2}, 0x20) fanotify_mark(r1, 0x44, 0x800000a, r0, &(0x7f00002ff000-0xe)='./file0/file0\x00') symlinkat(&(0x7f000045c000-0x8)='./file0\x00', r1, &(0x7f00000cc000)='./file0\x00') linkat(r1, &(0x7f000001b000)='./file0\x00', r1, &(0x7f0000017000)='./file1\x00', 0x0) 2018/01/31 21:14:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000a2000)="", 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000c07000-0xb)='/dev/vcsa#\x00', 0x9, 0x200) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f000012c000-0x4)=0x0) 2018/01/31 21:14:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000026c000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bef000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b46000-0x10)={0x0, 0x9c, &(0x7f00009f2000-0x9c)=[@in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfa}, @in6={0xa, 0x1, 0xfffffffffffffffa, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, @in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffff01}, @in6={0xa, 0xffffffffffffffff, 0xffffffffffffff81, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x19}, 0xd06}]}, &(0x7f00000b7000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000922000)={0x0, 0x0}, &(0x7f00003c6000-0x4)=0x8) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) fchdir(0xffffffffffffffff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f0000c97000)={0x283, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b85000-0x8)={0x0, 0x0}) clock_settime(0x7, &(0x7f000016e000-0x10)={0x0, 0x0}) socketpair(0x800000000, 0x80002, 0x400, &(0x7f0000ce7000)={0x0, 0x0}) setsockopt$inet6_buf(r3, 0x29, 0xd3, &(0x7f00004d9000-0x58)="666b8137aca6fea93eb728be5c0a219061413a68dac7da5862ddd253f58face2d14d45ea83f278236a9a905b189116398f9d8bd19c90598c7ad14a78c933e95d14ab958aee64b7166b4d9e4c01332583b1ae969fef482103", 0x58) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000c36000)={0x0, 0x3, 0x40, 0x9, 0x10, 0x9}) socketpair$inet(0x2, 0x0, 0x3, &(0x7f00007a9000)={0x0, 0x0}) syz_open_procfs(0xffffffffffffffff, &(0x7f00002cb000)='net/tcp\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f00006dc000)=0xfff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f000099f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r6 = accept$alg(r5, 0x0, 0x0) sendmsg$alg(r6, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f00005d2000)="11b981c3293d1e6ad1542a5f601cee8a78a5b3dcdd974d49dde5e1221ddbf06cc9", 0x21}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r6, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f00002a8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) 2018/01/31 21:14:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00002f6000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e0a000)={&(0x7f00005a7000-0x40)=@bridge_setlink={0x2c, 0x13, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1, 0x0, 0x0}, [@IFLA_AF_SPEC={0xc, 0x1a, [{0x4, 0xa, ""}, {0x4, 0x0, ""}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x80) r2 = accept4(r0, &(0x7f0000a71000)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000608000)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000cd6000)={0x0, 0xffffffffffff7fff, 0x10}, &(0x7f00001c8000-0x4)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00003cb000)={r3, 0x48, &(0x7f0000678000)=[@in6={0xa, 0x1, 0x100, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4cb, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x107bc00000000000}]}, &(0x7f0000d61000-0x4)=0x10) 2018/01/31 21:14:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000ffc000-0xc)='/dev/autofs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000100000)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) readv(r0, &(0x7f00000f9000)=[{&(0x7f0000242000)=""/2560, 0xa00}], 0x1) 2018/01/31 21:14:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00001f1000)='keyring\x00', &(0x7f00009ca000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) pipe(&(0x7f0000729000)={0x0, 0x0}) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) writev(r2, &(0x7f00002df000)=[{&(0x7f0000e97000)="5410f48c97ff32cab032bf008a76fbb1e2670b8aee3b6701656ee5f59099f8995ed3d79d2da5cc407db369aa337a5ec3dafb5988d6fdeb7f1a8400f8ce3ec77d66298fbdd386674ad0fd9acb626796f6869151605fd8641ad50019213c7ceb8079233d8539c793c88dc42cf4f058222621b288a6b868c57d1a836ed1795da0e9e4bd9232d5e8ad247f13ad55a3949ac1bc1d47e94ce764b8a5338f075d053323519570f68dd561b8f66b2b07a387b844550dab", 0xb3}, {&(0x7f0000863000)="a910f3e2ec6a4debebbe3a986e8c56a976a20fe464d67d206fb1451cf888ffb55110cb97138817679451316fffbd", 0x2e}, {&(0x7f0000042000)="a9e1ad928ede5bd1e26666eff623d34e90e86f6fbbb195f6798e10d70ad2f3b849d9a7ab23f929d93655147eecd932b470536c0f79", 0x35}], 0x3) [ 62.532262] futex_wake_op: syz-executor7 tries to shift op by -1; fix this program 2018/01/31 21:14:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0xe, &(0x7f0000470000)={0x8, {0x6}, 0x8000000, 0x0}, &(0x7f00002b0000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000021b000)={0x0}) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ec0000-0xc)=@sack_info={0x0, 0x0, 0x1}, 0xc) sendmmsg$alg(r1, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/31 21:14:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007c8000-0xf)='/dev/sequencer\x00', 0x200a00, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000958000-0x8)=0x6) modify_ldt$read(0x0, &(0x7f00002b3000)=""/220, 0xdc) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000070d000-0x8)='./file0\x00', 0x0) mount(&(0x7f00003c2000-0x8)='./file0\x00', &(0x7f0000193000-0x8)='./file0\x00', &(0x7f0000d73000)='pstore\x00', 0x2151406, &(0x7f0000f36000)="") symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000194000)='./file0/bus\x00') creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) [ 62.586771] QAT: Invalid ioctl [ 62.600906] futex_wake_op: syz-executor7 tries to shift op by -1; fix this program 2018/01/31 21:14:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r0, &(0x7f0000002000-0x4)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000c7d000)=@generic="c99c09ee56788ad95f0900a528efa38f", 0x0, 0x0, 0x0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x40000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x5}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001000-0xc)={r3, 0x1, 0x30}, &(0x7f0000001000-0x4)=0xc) 2018/01/31 21:14:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004cd000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000067000)=0x4, 0x4) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x8000040000001) writev(r1, &(0x7f0000ea7000-0x10)=[{&(0x7f000036e000)="a221eea841176c91091044e7bbe4cfcc2b39e874483d0eec", 0x18}], 0x1) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000cf7000)={0x1, 0x7, [@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @random="03df79147fa5", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}]}) 2018/01/31 21:14:23 executing program 7: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x4000000000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = memfd_create(&(0x7f00000d1000-0x1e)="2d40bd766d6e65743176626f786e657430766d6e657431776c616e302700", 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f00009d8000-0xc)={@empty=0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f00005f9000-0x4)=0xc) sendfile(r0, r0, &(0x7f0000440000)=0x0, 0x401) 2018/01/31 21:14:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r0, 0xffff) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000629000-0x68)={0x5c3c7c9b28053770, 0x0, [0x4, 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, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f0000003000-0x1000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8000004, 0x11, r0, 0x0) mq_unlink(&(0x7f0000001000)='dev ') 2018/01/31 21:14:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000992000)="", 0x0, 0x200c4040, &(0x7f0000835000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffb0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dde000-0xb)='/dev/hwrng\x00', 0x0, 0x0) connect$rds(r1, &(0x7f0000e32000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb7000-0x4)=0x1, 0x4) 2018/01/31 21:14:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000427000-0x4)=0x0, &(0x7f0000167000)=0x4) 2018/01/31 21:14:23 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x400454d0, &(0x7f0000001000-0x4)=0x0) 2018/01/31 21:14:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) clone(0x10000000000004, &(0x7f0000f39000)="", &(0x7f0000044000)=0x0, &(0x7f00005c7000)=0x0, &(0x7f0000864000-0x30)="082427c3105326d2e78c9ffd9aa1ba2b507a77b9b1aeed5cc4b0d1e3605768b8395f6b4103cb82dc6268c51618f1440f") faccessat(r1, &(0x7f0000c4d000-0x8)='./file0\x00', 0x20, 0x1c00) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000e73000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f00005ff000-0x110)={{0x4, 0x2, 0x0, 0x100000000, "a84d1b0638f58016fc1a64d40bc8a0d19c9ed4fda849ce91422a1823025b297646bdff19d0fe1947c27923a3", 0x100000000}, 0x0, 0x0, 0x84, r2, 0x4, 0x6, "6c10c0d23a0b0c16c203b9063b80488b857a3a205d193155e63d66e4a96aa97c4f869523558b0722d1b4441aee4412e45961dc4b88cd04e989aae8c1c0a93ea0", &(0x7f0000b51000-0x4)='(#%\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x80000001, 0x3, 0x0, 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]}) lstat(&(0x7f0000a42000)='./file0\x00', &(0x7f00007cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) geteuid() setuid(r3) close(r0) syz_open_dev$midi(&(0x7f0000d13000)='/dev/midi#\x00', 0x7, 0x80) 2018/01/31 21:14:23 executing program 7: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000010000-0xe7)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}, &(0x7f0000001000)={0x0, 0x1, [0x0]}) r0 = getpid() mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000012000)='/dev/mixer\x00', 0x0, 0x0) write$fuse(r1, &(0x7f0000007000-0x50)={0x50, 0x0, 0x7, @fuse_init_out={0x7, 0x1a, 0x0, 0x6, 0x7ff, 0x7, 0x0, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) r2 = accept$ax25(0xffffffffffffff9c, &(0x7f0000003000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000005000)=0x10) getpeername$ax25(r2, &(0x7f0000001000)={0x0, {""/7}, 0x0}, &(0x7f0000003000)=0x10) sched_setaffinity(r0, 0x8, &(0x7f0000012000-0x8)=0x7ff) [ 62.732195] QAT: Invalid ioctl 2018/01/31 21:14:23 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000142000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000321000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f00004e6000-0x1)="", &(0x7f00003a4000-0x1)="16", 0x0}, 0x20) 2018/01/31 21:14:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c3000)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00000f7000-0xf)=""/15) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000339000-0xb)='/dev/vcsa#\x00', 0x10001, 0x101000) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f00002df000)={0x5, 0x5, 0x1ff, 0x9, 0x4}) clock_gettime(0x0, &(0x7f0000561000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00008c5000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000222000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00003e9000)={0x0, 0x0}) wait4(0xffffffffffffffff, &(0x7f0000ffd000)=0x0, 0x4, &(0x7f00009b7000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) select(0x40, &(0x7f0000681000)={0x6, 0x401, 0x200, 0xfffffffffffff2d5, 0xffffffffffff8d0d, 0xfffffffffffffffc, 0xffffffff, 0x97}, &(0x7f00002bb000)={0x7ff, 0x69f, 0x5, 0x9, 0x1e8f, 0xffffffffffffff47, 0x400, 0x9}, &(0x7f0000856000-0x40)={0x6, 0x7, 0x7, 0x5, 0x1, 0x1, 0x6, 0x3ef}, &(0x7f0000928000)={0x0, 0x7530}) write$evdev(0xffffffffffffffff, &(0x7f00005f9000)=[{{0x77359400, 0x0}, 0x0, 0x100, 0x7}, {{r4, r7}, 0xfffffffffffffff8, 0x32c, 0x0}, {{r5, r6/1000+30000}, 0x81, 0x5ab16c4a, 0x7ff}, {{0x0, 0x0}, 0x24, 0x8, 0x3}, {{0x77359400, 0x0}, 0x5, 0x7, 0x4}, {{0x0, r8}, 0x100000001, 0xfffffffffffffffc, 0x5}], 0x99) r9 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000e5b000-0x4)=@assoc_id=0x0, &(0x7f0000411000)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000eb0000-0x21)={r10, 0x9, 0x19, "c28ab86836039ebccb357eb47b9ccc0ffaf923f2d080c62d7f"}, 0x21) ioctl$KVM_SET_MSRS(r9, 0x4008ae89, &(0x7f00001dd000)={0x1, 0x0, [{0x40000021, 0x0, 0x9}]}) 2018/01/31 21:14:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000002000-0x4)=0x3ffb7fff, 0x4) sendto$inet(r0, &(0x7f00000a3000-0x8)="", 0x0, 0x0, &(0x7f000057b000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005fb000)={0x7, r0, 0x1}) getsockname$ipx(r1, &(0x7f0000aa9000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000072f000-0x4)=0x10) 2018/01/31 21:14:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$3(0x3) syz_emit_ethernet(0x6e, &(0x7f00000f4000)={@random="cdf276000805", @random="da0951c31c11", [], {@ipv6={0x86dd, {0x0, 0x6, "110c11", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "cb155d", 0x0, 0x2f, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [], "8df06558eb6a17d1"}}}}}}}, 0x0) 2018/01/31 21:14:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x6, 0x6, &(0x7f0000f28000)=[{&(0x7f0000f62000-0x1000)="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", 0x1000, 0xc1, 0xfffffffffffffff8}, {&(0x7f00007e7000-0x8e)="0ef51c99ac7461c2077a2c1d5be3c3c68d81f728ad384dea3019cd88ce5ac15c3ae6b18a49508a7d35939506ec158e57daa212da7f5e513f77171b1c3645a4725976ccae9073a63a92fdb81befb27d475adc40c820355d2d87ec7a52fdae105538df259aa20728636f699b707705935e32eaa763f5996504d5eb2abdc99cc201f5a39566f3aeb9448d5abefcd35b", 0x8e, 0x1, 0x1362}, {&(0x7f000036f000)="137ca7168f72007210f96d8ec0ba5a3806f5fe4e985ce20161c86ccfa7e86e0b7f7fc5538b5610af477f09006cac1cf11bee4b6e290fadb7839e9cc7fdbc456b60f50608ecf09c", 0x47, 0xfffffffffffffff9, 0xffffffff}, {&(0x7f00004ca000)="64b73e1007390cabc308c79efa2a33a831fa63f4f3420944dcc333422d2e4733766383ade75708dcbfeb11a9fe4de83ea341e8f65652984285dd3b649528336bbc0f73b3ef10276471160a80cba1656a38dfddcdbb62c5e2832b8ae2fce6c837dd3d19fd961df0773d", 0x69, 0x1, 0x5}, {&(0x7f00002a7000)="0cfac017f9967e4e119adbd96037cac9d256b1a143054d70d70576a0a48db6abd5f903e4ebe0f56443f1a162fa186bb7cdc5b9eeeff805ab45e64029cc266a1fe12ebeb711fefa8c6e44b98fb3cbee6ce4ce093ed8876211f89f7406bbb5ac0a23e51be2da03cd5eb6c88f02dc446278311ee9a865a8e338", 0x78, 0xffffffffffff0197, 0x6}, {&(0x7f0000ce2000-0x80)="41c46d3b924f0a0d5b03e79e340660d7efe33db4f33da8766226bac78b13b6fa0e5198c8fc01fed98891f75752b4249dde66a62c8e5231fd9294c4ab5600e312fc47ddccefeda2b69feae0265226e088332eb0a9a54a6d6c4ada0678a8df749c8290f1407572f054f17847248e70488b3f576a375979e0b705bef151fb0ffc5a", 0x80, 0x7, 0x7ff}], 0x3e0000) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d2f000)="0a8775b0d5e383e5b3b6ffed5c54b9b7295df0df8217ad4000000021000000e6", 0x20) mq_open(&(0x7f00006e4000-0x40)='xts(aes)\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\x00\x00\x00\x00\x00\x00\x00\x00', 0x0, 0x2, &(0x7f000002e000-0x40)={0x3f, 0x7ea9e211, 0x1ff, 0x8, 0x1, 0x2, 0x2, 0x1}) bind$alg(r0, &(0x7f0000267000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000900000-0x38)={0x0, 0x0, &(0x7f000023f000-0x60)=[], 0x0, &(0x7f00006d9000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000df000-0x20)={&(0x7f00002d3000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007d8000-0x10)={&(0x7f000078a000-0x2b8)=@getpolicy={0x9c, 0x15, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'crc32c\x00'}, 0x0, 0x0, ""}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000ec5000-0x30)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000fb4000-0x57)=""/87, 0x57, 0x0}, 0x0) 2018/01/31 21:14:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000bd7000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000564000-0x4)=0x0, &(0x7f000082d000-0x4)=0x4) r1 = syz_open_dev$mice(&(0x7f0000608000)='/dev/input/mice\x00', 0x0, 0x6a00) sendmsg$unix(r1, &(0x7f0000c62000)={&(0x7f00004f4000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000099b000)=[{&(0x7f0000bb3000)="5574a9876275051f5e827a195f518f4c4e525d66fce54417671a5ee2460450c3d5c6592f3495bdd7346447a03bc1113dce732c1cfd795a11b3498446e9bdc624d577677724e33ad4370035b310d0af2b93df822d123ffdbe5c1416afa1284ec9ba98ae7930cc22b2ac4d95d7726b8fc4cce31d1780684f32729154a78d726e8cacca297e61478386539fc84fef48467704888c461dbe4c413245b1160d552aa72443fa54233a36edad28a93c3224ebe3b179c856da5ab0a897222eed057ba917c31f68e1ba", 0xc5}, {&(0x7f00004fc000-0xce)="785ac2a7a456e5850b553eb187bda20c15d317fd25ef65469119af5c814d6b473d3a37f6ce275dc93eaa2c92f9ccbe940f8e2e2e5f13c25db9236d42959c1837ea44ee9a9bb71d20012e01d874c04e12d1b145fad3eff3a25b198cf07feced7532e9d7960b1dcbb976acb28533c010ebc1df0602b67c383dd1790a316a09153a1bce6e171e015a68328bd36e73a6ad63d5420e837d60e1492c740f000c8dcec658b5a0ae7468c4c0412e63a8ed22d3c624d03a227087b2af2b0ac48fadfbe2bc39faffeb1780db48956c37642a24", 0xce}, {&(0x7f00009d8000-0xa1)="7a1509c4e7c00d82489162b8e5e41f44d488c16fa993d3eba9c7b202fe22eed962e7594951c44a7a8ed34f30e3795926338fb0b8e7b6fa66c114d694fc1410aab548697618e0ca201e199ff2b686061d623cf8b856440698ade4caf45e5dc74b7d3c25084e1c23cf6bc5aa15abbb94ac1e75baf491364bd4b1c5f03a0e8ddea3d7d7a191745008eb504a7dd96d94e4cf44efcbcd1254e06f1b344d91d66bbd0c29", 0xa1}, {&(0x7f00005bb000-0x18)="00370a757fd5b4fc4e7fcc8f07a7976066d3b9886720369d", 0x18}, {&(0x7f0000853000)="9501d98ed228287c35949ed0ccb33eb0285a541774a72ca89fb9f071492f1ef075c3218021861a6760924c603ffbdfcb29831fa16045670323b8c610ecf843bfb94f713961249a50d6054acc0ef48cf1f9ff0b40a5a67967870c6e0d8f216fe9d95ff69d551548da708d7e9e2fca7660d12d9aac0065a3d771ecc8b2e059da3749fd7eec14b39fe4ec5c5621b9d1f6bd359e1661515f5109c3dc30c4877ff30d7a7f3c855a0c74319082b32e2eb6ee5e2876d47802e7d903b1363ec3e19522d54b8821c71f936994d03583f9bd5dade6b20290a8f25792ac85910abeaa355de6c2b161bd867b8acc0e618c34876db3", 0xef}], 0x5, 0x0, 0x0, 0x4000000}, 0x800) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000005000-0x38)={&(0x7f000000b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000015000-0x24)={0x14, 0x2000004e, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 21:14:23 executing program 7: clone(0x0, &(0x7f000000c000-0x6f)="", &(0x7f00006bf000)=0x0, &(0x7f0000f59000)=0x0, &(0x7f00006d6000-0xe2)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f000070a000)={0x2, 0x3, 0x39, 0x2, 0xff, 0x8}) futex(&(0x7f000012d000-0x1)=0x0, 0x8, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000f42000)=0x0, 0x0) 2018/01/31 21:14:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000066000)=[], 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a5c000)='/dev/mixer\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000d3f000-0x1e)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="ef56b6f762fc406f6bef588f344ebb5e"}}) 2018/01/31 21:14:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000f4b000)={0x19980330, 0x0}, &(0x7f0000fc1000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) futex(&(0x7f0000e15000)=0x0, 0x3, 0x0, &(0x7f000021e000-0x10)={0x0, 0x0}, &(0x7f0000f0c000)=0x0, 0x40000000) socket$can_raw(0x1d, 0x3, 0x1) r0 = openat(0xffffffffffffffff, &(0x7f0000872000)='./file0\x00', 0x4380, 0x80) openat(r0, &(0x7f0000ded000-0x8)='./file0\x00', 0x0, 0x13) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000054000)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000740000)=0x20) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000239000)={0x5, 0x6, 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, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) clone(0x959c8ac90dd9197e, &(0x7f000001d000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f000079f000)=0x0, &(0x7f0000f4c000)="") setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000887000-0x4)=0x1000, 0x4) 2018/01/31 21:14:23 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00002dc000-0x8)='net/dev\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000812000)={0xfffffffffffffffc, 0x3, 0x1000, 0x9, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000-0x28)={r1, 0xffff, 0x20, "e418dc4edc8b9c636cd9858e210012f87c4020b1c8965622f9b2088b3c303637"}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000383000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000bc2000)=0x0) epoll_create1(0x80000) 2018/01/31 21:14:23 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000004000)='/dev/snd/controlC#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000006000-0x4c8)={{0x1000, 0x1, 0x20, 0x7, "98c1743308bd9a11a95ab294b97af6e0f0530685eb463f3586f3cda8adc78020a7a11db413fdb349f5a6ed7f", 0x101}, 0x4, [0x9, 0x4, 0x3a503446, 0x0, 0x4, 0xad, 0x0, 0xc603, 0x7f, 0x2, 0x6, 0xff, 0x0, 0xfffffffffffffff9, 0x400, 0x9, 0x3, 0x90000000000000, 0x8000, 0x1000, 0x1, 0x60, 0x236, 0xc400000000, 0x40, 0x3, 0x5, 0x2, 0x2b3, 0x100000000, 0x8, 0xc117, 0x20, 0x8, 0x3, 0x1000000, 0x1000, 0x6, 0x2, 0x8, 0x5, 0x8, 0x0, 0x4, 0x5, 0xffffffff, 0x1f, 0x0, 0xfffffffffffffffc, 0x88ab00, 0x7, 0x1, 0x7, 0x9, 0x7, 0x8, 0x2f7, 0x101, 0xd79a, 0x0, 0x101, 0x3, 0x91e7, 0x8, 0x1, 0x80, 0x3, 0x1ff, 0x8001, 0x0, 0x656, 0x3, 0x2, 0x3, 0x112, 0xff, 0xfe0, 0x200, 0x0, 0xffff, 0x45, 0x6, 0x1000, 0x8000, 0x80000000, 0xffff, 0x4, 0x401, 0x1f, 0x4, 0x1f, 0xc2d, 0x2, 0xce, 0xc9c, 0x7, 0x6, 0x0, 0x1, 0x9, 0xfff, 0x548, 0x101, 0x0, 0x0, 0x200, 0x8, 0x3f, 0x7d05, 0x3, 0x5, 0x101, 0xc5, 0x4, 0x9, 0x7, 0x5, 0x4, 0x1, 0x0, 0x1, 0xff, 0x4, 0xc59, 0x2, 0x9, 0xe1, 0x4], {r1, r2+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0045516, &(0x7f0000001000)=""/250) 2018/01/31 21:14:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00003bc000-0xe)='/dev/admmidi#\x00', 0x2, 0x10000) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000950000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$can_raw(0x1d, 0x3, 0x1) perf_event_open(&(0x7f0000e7d000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) 2018/01/31 21:14:23 executing program 4: r0 = socket$kcm(0x29, 0x7, 0x0) r1 = semget$private(0x0, 0x4, 0x402) semctl$GETZCNT(r1, 0x2, 0xf, &(0x7f0000a30000)=""/141) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f000016d000)=@raw=[@ldst={0x1, 0x1, 0x1, 0x0, 0x7, 0x1, 0x4}, @call={0x85, 0x0, 0x0, 0x1a}, @generic={0x6, 0x6, 0x8, 0xc2}, @generic={0x8000, 0x29a3, 0x1, 0x8}, @ldst={0x0, 0x3, 0x3, 0x0, 0x0, 0xffffffd8, 0x18}, @call={0x85, 0x0, 0x0, 0x16}, @jmp={0x5, 0x8, 0xe, 0x7, 0xf, 0x20, 0x8}], &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00008c3000)={0x0, 0x0}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00005c4000)='/dev/ppp\x00', 0x100, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000a8000-0x4)=0x7fffffff, &(0x7f00003b7000)=0x4) accept4$vsock_stream(r3, &(0x7f0000162000)={0x28, 0x0, 0xffffffff, @any=0xffffffff, 0x0}, 0x10, 0x800) 2018/01/31 21:14:23 executing program 0: execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x20)=[], &(0x7f0000001000)=[]) r0 = syz_open_dev$adsp(&(0x7f00000e4000-0xb)='/dev/adsp#\x00', 0x1ff, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000000)={0x3, 0x8000}) 2018/01/31 21:14:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004df000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000a2c000-0x4)=0x1, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x5, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00006d2000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 21:14:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) accept$inet(r2, &(0x7f000030b000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000036a000-0x4)=0x10) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) vmsplice(r2, &(0x7f00004b6000-0x40)=[{&(0x7f000072f000)="", 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r3) 2018/01/31 21:14:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000aa0000)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) execve(&(0x7f000024e000)='./file0\x00', &(0x7f0000496000-0x48)=[&(0x7f00007d7000-0x5)='veno\x00', &(0x7f0000478000)='veno\x00', &(0x7f0000756000-0x5)='veno\x00', &(0x7f0000767000)='veno\x00', &(0x7f00001a3000)='\x00', &(0x7f0000924000-0x5)='veno\x00', &(0x7f0000c30000-0x6)='user-\x00', &(0x7f0000481000-0x5)='ppp1\x00', &(0x7f0000c98000-0x5)='veno\x00'], &(0x7f00003e0000-0x38)=[&(0x7f00003aa000-0x1)='\x00', &(0x7f000030e000-0x1)='\x00', &(0x7f00000a8000)='veno\x00', &(0x7f0000b88000)='veno\x00', &(0x7f00004cd000)="6370757365743a656d3173797374656d2e245d1500", &(0x7f00002f3000)='vmnet0md5sum:\x00', &(0x7f0000792000)='veno\x00']) 2018/01/31 21:14:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000002000-0x4)=0x3ffb7fff, 0x4) r1 = syz_open_dev$vcsa(&(0x7f00007c1000-0xb)='/dev/vcsa#\x00', 0xec, 0x40604) write$selinux_load(r1, &(0x7f0000dc2000)={0xf97cff8c, 0x8, 'SE Linux', "990915964b2f1bc1e6f5956ea35ec2ace556781fd56359f7c84f9a046eeed0328031a260922c11a7c4775f9eb416020ca459c9af8e5f6fa7c04bceef53c4a3bf88affe5ecee64900b9b67a421a858004bce1898d7852c2dd7c"}, 0x69) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00009c0000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a4e000)=0xe8) sendto$inet(r0, &(0x7f00000a3000-0x8)="", 0x0, 0x0, &(0x7f000057b000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 21:14:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1044, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008cc000)=0xc) fcntl$setown(r1, 0x8, r2) statfs(&(0x7f0000c26000)='./file0\x00', &(0x7f0000968000-0x9b)=""/155) fcntl$getownex(r1, 0x10, &(0x7f000004b000)={0x0, 0x0}) r4 = getpgrp(0x0) kcmp(r3, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000cdb000)='/dev/mixer\x00', 0x494000, 0x0) ioctl$RNDZAPENTCNT(r5, 0x5204, &(0x7f0000c38000)=0x0) kcmp(r0, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000b5c000-0x8)='./file0\x00', 0x0) 2018/01/31 21:14:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)=0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x2, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) r3 = msgget$private(0x0, 0x10) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00005ac000-0x10)={0x3, &(0x7f00002db000-0x18)=[{0x7, 0xd85d, 0x1, 0x0}, {0x380000000000000, 0x5, 0x4, 0x7}, {0x401, 0x8, 0x5, 0x75dd}]}, 0x10) msgctl$MSG_STAT(r3, 0xb, &(0x7f000059c000-0x81)=""/129) read(r2, &(0x7f0000ec3000-0x91)=""/145, 0x91) 2018/01/31 21:14:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000afb000)='/selinux/status\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x0, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f000000c000)='wchan\x00') sendfile(r2, r2, 0x0, 0x80000001) 2018/01/31 21:14:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) syz_open_dev$evdev(&(0x7f0000530000-0x12)='/dev/input/event#\x00', 0x3, 0x0) readv(r0, &(0x7f0000d6f000-0x20)=[{&(0x7f00003fb000-0x87)=""/135, 0x87}], 0x1) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f00009c2000)=0x1fffc0000000000) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/31 21:14:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1ff) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x3, 0x2d) get_thread_area(&(0x7f0000944000-0x10)={0x7, 0x0, 0xffffffff, 0x0, 0xbb, 0x657, 0x9, 0x3, 0x401, 0x19}) [ 63.034701] irq bypass consumer (token 000000001f56dd43) registration fails: -16 2018/01/31 21:14:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) msgget$private(0x0, 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c28000-0x7)='timers\x00') setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00003e5000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f000002d000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/01/31 21:14:23 executing program 1: mkdir(&(0x7f0000493000)='./control\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x20000000001, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3f9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) clone(0x0, &(0x7f0000aed000)="", &(0x7f00006c4000-0x4)=0x0, &(0x7f000049d000-0x4)=0x0, &(0x7f0000c12000)="") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f00008e2000-0xd)=""/13) clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="") openat$selinux_member(0xffffffffffffff9c, &(0x7f000053e000-0x10)='/selinux/member\x00', 0x2, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/01/31 21:14:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000b17000)='pkcs7_test\x00', &(0x7f00009bf000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001c9000)='-+\x00', 0xfffffffffffffffa) keyctl$get_persistent(0x16, 0x0, r0) 2018/01/31 21:14:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d07000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000717000-0x38)={0x0, 0x0, &(0x7f0000e46000)=[{&(0x7f0000565000)="f24f3ee4c0de26c7ebe0e20157420fd398a1acf0947340a2e2db48a9af24c6911583e547543eead9050e78f4fb8086b3faefe05b3264ab036522b055c13ab88a7283a750922a47ade88052586c6a1889838ba8b9b375127b54aa82a3347ca521af7a898ee14fe4cbe7faeac5acb6c3d5706c50f62641fdbca4ac3db801012168bdaecce9a6bbe2acded93686acf87fd683b3d315e8ae443e7e49860ae9e16d0aaaa14832788c6ab1a126264ff4c888d689e0465371392786db716fa3c18c0c38", 0xc0}, {&(0x7f00000ab000)="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", 0x1000}, {&(0x7f000040a000-0x79)="2be1fee37db696994bc9dbafc71a98a6cc7748cc0beb1163104529b6c712d69c32659101d55723914a01e99f568ff9f0de4b7d7489aa6cf8c9acb269f754bf71688ce33e12ffa938cab3ffae1aa639a51352f3ad53300705b9958d9737dd3417a7789c6d507d905dafbca95b22d70be7660f68aec59fdc512d", 0x79}], 0x3, &(0x7f00009f7000-0x120)=[@iv={0x58, 0x117, 0x2, 0x43, "f0c60581836de9de20ff0296e1e6e66716041a2923e32ee79388a6d5477bd0b87b15c7319b6d94b0670da7bb26a2c927636d1bd65a2bcd4381c466cb26b1f3dc0d4121"}, @iv={0x18, 0x117, 0x2, 0x2, "885a"}, @iv={0xb0, 0x117, 0x2, 0x96, "594401c5f3b2a679409ec925f799f103d159f2d850eac8ff3a484cce738fa341bd0ee7f055a73ea41e9e6a33d8b78a4b434ca64aafd55979930bec0584ec3e891b4722147ba6f4e00067b0daa91e2034d10e89ee41ff97f22ce3391b5a3cf9ed79ca9c16b2fa081bc7dad4b7cab87d72ad72e675fa74ded907dc0411f1592e3d472564812af98494bb49e06f5b1e5ba73034b7d82eb7"}], 0x120, 0x40000}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) getpeername$netrom(r0, &(0x7f0000c33000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00002bc000-0x4)=0x48) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f000054e000)={@ethernet={0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {&(0x7f0000bc2000)=""/172, 0xac}, &(0x7f0000474000-0x1)=0x0, 0x4c}, 0x30) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000c17000)={0x2, 0x9}) sendmsg$nl_generic(r1, &(0x7f0000ef1000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000e8c000)={0x14, 0x1d, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 21:14:23 executing program 4: mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\a', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) socket$inet_sctp(0x2, 0x1, 0x84) r3 = gettid() getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000049000-0x10)={0x0, 0x0, &(0x7f0000021000)=[]}, &(0x7f000003f000)=0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000037000)=""}}], 0x30) clock_gettime(0x0, &(0x7f000004c000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000001c000-0x50)={0x282, @time={0x0, r4+10000000}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpriority(0x2, r3) 2018/01/31 21:14:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) socketpair(0x1d, 0x807, 0x6, &(0x7f0000b9a000)={0x0, 0x0}) sendmsg$netrom(r1, &(0x7f00004cd000)={&(0x7f000023d000-0x10)=@ax25={0x3, {"09b3f902744767"}, 0xfffffffffffffffc}, 0x10, &(0x7f00004b3000-0x20)=[{&(0x7f000095b000-0x3b)="6a6ebd6c389cf979b5bc5479ba6c4da64631fea9c528c2882f82e44e938e494876114ca814350c3d8324f7d0a0b3d817672c8039999d43e2248a12", 0x3b}, {&(0x7f00007c2000)="41c36a9f7386924e2cf660bbdca49f685a7b3d9194e2aea13446f8aba746f5f6e8eb55a8a40ef01e6773ff593ee806e759c60b8be3481ad3c45d80f3c61bd5b7deaf833f9e9e4b9b081fbfd675c95f986f546affd9cd4702e5734e1909a0c1cc2b593f8011978b4617cc5f7daca5fc3044808b5053a7f324ddd7d7349d5cd011469724d05f68c877e8ae7c084ca3353fdfdb9a17c78fb1d84f46ae27c7661cedf6e1dff0f6431b4c56b145263f4562c951aed392327c1c4b6c908cad8f61fdfffd2b3bf3b92971c979f38ac01b1118a62935e7964a7d17efd001c65d2bab36e516203e", 0xe3}], 0x2, &(0x7f00001b8000-0x648)=[{0x78, 0x11f, 0x2, "c09ea1fab94b656672216d02eab4fae60eb9495c33e60d1d9ce8d02e44735a1a7d779d7229df80d4a791da5f2d9b61d0efa2df91385a682a5b314ab7718895a46d04c7ce4e5b792e410bc7b91bd59fc82974cd802d4987ae8c6e7d1b39c21f69a1db075ce6b4"}, {0xe8, 0x11f, 0x54f, "d63a4acfc7cbbd4c93eefceafbface6bd928f7e0be6065acef1fad8e34637717106344c76d6cebdb2292e9e24465e8518e175851e17fb1eebd32c4b56a141d624cb8d9e4635679c5347106ad9300ff0e2d73060053b9238690d2200b0f0a105231031b2c1afab308744afd8ed104dd30683209f21eb7a303d148414f7cc08980fd0d55ba8ee8ec615b838ff602b6cda9ec6d96d363eba8e360c213e9613f2e3905c10143e3a7ece421782706c96c83079751a425a7fee0a8c0c4a89c1bee07425cd714bfadc02aaa1866b32c394c907468de55"}, {0x108, 0x13f, 0x2, "040db690ebcdbd0e40db9b737cf59fc4080935839a7848eb6291059a9eebe4449d5ff855e11fcd3dc3f4a2bdce2009a6537b48c3f686de1786aced5560b2268081a7fd5c1174011663ab6b638644e1b53bba013e4d443eb69890fccca0fb8851b0895d1ef5ea26b4ed93d0a643e1021ec165b68639e453a7025150ddd888568056a119b82fdf69791aa8ebcaa82346573db429d828e9cb6ce241814fa0457e0920bf3e232f6cb7cc9b4a630600b52832c424d53eca95e94ac538d9275f117b0ae05fbf3f2454f857abcf3af5cda3c2fefcc7a15dee60b6011e8722a5eb052a8bdea5dac9dacbc3853746baaf8b88351746987702"}, {0xf8, 0x0, 0x8, "b778fc0c5dcfea936d4d6bde7f68818dab6b29ae4d6aea77f9eb59f61109dfe7d6101c3ba67c5f621b4cef7c3cf0323500bcd4e67df030af494a286f0eac134663c576aa1a49961e6fb51f224d65082a007b50f54f282aa699228e84e0c7a525a6ad83904317e8f256f82e86eb373c099ea3f1611a15d44624bdfcee38629771012e950dbe4fb281084f2ccff9310f3e3d34469f042f4e1ba7f779dc5f6f593694fe68ea27966e3d113a5a833b9363cf51333c3be474a8384ccf0485752ec75c797b5ca4cad2683fc9a316bdcb382de082970bdd006acf4935a72a5bc6fc55ef81"}, {0x90, 0x107, 0x9ba8, "405c8e09fbd31ff5568a634bc1928c01489878ea919ad68e79b97dcbe63089c80c948a9bd8be20463129c2a6532de0c24c287a8f8da2d6543356fb0082ab9a36b1dec77ed0e0e442974d695ea9c690fb9ef360abd43a9aa9297d3fbeb207c44f342582d1814bdb62517e172dc685b926178e46f57f5eabe013"}, {0xa0, 0x19b, 0x2, "c6c6b1613a415ac08b86d627eee24150596ff7f3136281f191f630b87ba78110558145385f1fd5d9bd4f92c165beb6ee9c6140c21dbd5a2548c2f69e18493a23ec65e4b27cc7d2ea8007335e57a2e3c5990369925e01bc97561b72a85f983cc15b510b4d9271a5670ea911b53703eeacf7b999aeb3aec2d34691a47835d9e9eb71d17e5c2d387361b5771985db"}, {0x110, 0x11f, 0x6, "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"}, {0xa8, 0x12b, 0x0, "46b65c3abcf07b791d4f7988d85322b2b9855c583891abb61b727ca14da9a02e4c74181fbdc4119b22c185abb7950e242c3146820e9db0c004277c6c123880aed28122f1c9d90011ba11c8fb2b56d7175e343b70bc02bc87753dfe264defb8651fb0ec083a622f5286127a22fcec530d656938aa24de03997bc28b9fa073922c58f14f924fb11b82b8fc63686a085ffff042"}], 0x648, 0x44055}, 0x20000000) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000af0000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xffffffffffffffd4, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @common='teql0\x00', {0x40000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xf}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x5, 0x3, "66736d00000000000000f800", "6ada44f7e4ffb442995d6dd3605df1d14c81ea2aa6091b5706fb7d564632337298feef2bdf4d0ea16c3f531c07f2fe0153d4e4393ee082b2c1af7567928c5769723db628769e0d9cdd6d11994dd9734fde0c78ad654f13b6deaacb9425e6935821940669eec9aea4c86a353afc5c4ff020bba9c436faeb850e33572914c24798", 0x7c, 0x3, 0x7}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xfffffffffffffffd}}}]}}, 0x380) syz_emit_ethernet(0x424, &(0x7f0000e10000-0x459)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x416, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) 2018/01/31 21:14:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsync(0xffffffffffffffff) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000ff2000-0x4)=0x10001, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x8000000000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000f83000+0x6ad)=0x0) mq_notify(r0, &(0x7f0000618000)={0x0, 0x21, 0x4, @thr={&(0x7f0000f53000)="0c5bdcabb4f5e1eb0e53e22365428d5a9934a81df0f476dc65806162dc217d036d294b989c5e889bcd97479deb4fea13579c098f126d3905333b108f4540723fb7e2b2f53175127800a2db87a596e5", &(0x7f0000c03000)="cd1724bb7552d6a3beeec205518e61559fa31668ef9ee34d9f9b6a4e7492d765bf466f0a5dac1239959d43225e774b43c9403ad37ebfea16faf65a5b772389ded372de5bac803aa0e7bb9d9db033f896720f49e30566898c46c4259d6c963013f04d5f345bfbb29c90ab145bf5ee154ab2e445fa33ac5300ed9d19eee6245342d009c6a06da43a6db95d50022c90e58337865c4806f835efd95e3cbe9f3802f2ce4503f40ecf24c17bbe45052069e01bb381ecd86446"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f000054c000)=@add_del={0x2, &(0x7f000091e000-0x10)=@common='ipddp0\x00', 0x2}) fcntl$setown(r0, 0x402, r2) socketpair(0x1, 0x4, 0x7, &(0x7f0000732000-0x6)={0x0, 0x0}) 2018/01/31 21:14:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000536000)='/dev/autofs\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/01/31 21:14:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000022f000)=@ipv6_newaddr={0x54, 0x14, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0x0, 0x0, 0x0}}, @IFA_LOCAL={0x14, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @IFA_ADDRESS={0x9, 0x1, @loopback={0x0, 0x1}}]}, 0x54}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c5d000)=0x0) process_vm_readv(r1, &(0x7f0000aa7000+0xba1)=[{&(0x7f00004b0000-0x41)=""/65, 0x41}, {&(0x7f00005b2000-0x2b)=""/43, 0x2b}], 0x2, &(0x7f000011c000)=[{&(0x7f0000a28000-0x25)=""/37, 0x25}], 0x1, 0x0) 2018/01/31 21:14:23 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) rt_sigtimedwait(&(0x7f0000001000)={0x9}, 0x0, &(0x7f0000004000)={0x0, 0x0}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000005000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) getgroups(0x6, &(0x7f0000004000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003000-0x4)=0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000)=0x0) r11 = geteuid() getgroups(0x3, &(0x7f0000004000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r13 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) r16 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) getgroups(0x6, &(0x7f0000003000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) 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) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000005000)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000005000-0x4)=0x0) r21 = getegid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000004000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) r25 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005000)={{{@in=@empty=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 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) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = getegid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000005000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000005000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x8, &(0x7f0000005000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005000)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000005000)=0x0, &(0x7f0000005000)=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) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000002000)=[{&(0x7f0000005000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000005000)=[{&(0x7f0000002000)="e7c5fadd5f5a83aaae58210100fa0c980e6bfe2e083581d6", 0x18}, {&(0x7f0000000000)="824c18701c3a191593fe0550dff6812561db958fbd9e9ed75c03498e28ef466eae28a251b179d47e8dd76c2b7eb8b6cbb7e7a8c40945352808b1b985f72886e1652904385d0b971f6ae49b88", 0x4c}], 0x2, &(0x7f0000003000-0xb8)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0xb8, 0x8000}, {&(0x7f0000004000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000006000-0x40)=[{&(0x7f0000005000)="4b3d6d44c0d16cb6954010422f71fd2a505eed08495b54", 0x17}, {&(0x7f0000003000-0x3b)="149ee8f9a7cb05f141d8616e026e9f8b849aab61f33d0130ab1f0544023bdbf6c0c2569d6cf041d2e8a996e0e78ac6ec024fdac859e661b76fb2b6", 0x3b}, {&(0x7f0000003000)="cc42961640daf5e001e5d7037f1981387c259d081466ffd8d9e04350060c6b093c3f258a4a274ed1c6d64e9d5fe93c977bdafc9ca59c5af1ab2cc635730899eed1f5e3677cc5aa70062029e1b952fcac6a6947880d7f48efe4473b48debf510efc76e173e3663f0c060897b0ab4e5ebad0", 0x71}, {&(0x7f0000005000-0x1000)="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", 0x1000}], 0x4, &(0x7f0000006000-0xe0)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xe0, 0x8040}, {&(0x7f0000006000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, 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{&(0x7f0000002000)="1d554eaa2a56f03bdd00144a785076a01ab904aee7febccbb963a392e7d9b26299ead0d16fc2b2904b3cdf4c8cfaa1d440102d92f15d6b59d28cca43abe4414021af722f900ca34ef3742c6d9bcdbb5fd90047f00b132aae945a7c28e88f2c1a5686cd6475a13fc84a3fd558e928e221a84e1736f0afa736bf6f7c23092c21641d99f68541dbeaab3aeb1e352ef16394834414357751a6a21e315097ef05d18db9892a3249535e7b83c5ca4a", 0xac}, {&(0x7f0000005000)="044ff33a34374c4a86666249ced27a1b9809744ee6962a3006636046ac1518f3c8ce41f6f762e37c66fb84e16118f96a25f9", 0x32}, {&(0x7f0000005000)="4724e1a055997c03a8501bee52366db50345c8fa83445eaf68b63069826b01915fb714fecfef63f24ac58ce35ae183353a9c96fd77ae6054110d5051f7d827a94bd7ad7fe34b5c3adb38a07a2c58a7b417e2aa107d75bc115befae189088a6db612ad040910f57d06773cb7c2695949117e0ecb8532d03c911ab3c93ca292672637a214d9ae15b35361c0ce4860b407a9673bac8a52c6d6f6889f93422b452e9d9008894e7e4a06a434747a114232cff6f17e4b8d42d799136103bd63565bcdc5724c47972daf1b548381103f76d483433fdd054a56b1b56b3814feee7a5d131160c43af81fe0a490ef700c249959e27b6fc7f51", 0xf4}], 0x4, &(0x7f0000004000-0x18)=[@rights={0x18, 0x1, 0x1, [r0, r0]}], 0x18, 0x4}, {&(0x7f0000003000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000005000)=[{&(0x7f0000000000)="befb981681ae3c752bd53d9e5ff3ed0697b26e964ff32514e45389aa526d8005a7b8b815f077e20d9b3275c5bad702e48fc5b34f0ee40b3faaa07f6b18d79234ce40cd13434f63c3b1e431642e20e7342a3732065110d5e9dc196b58162b578004eebdc176a77c86cf6f18f53730a3a4a3e3cbb0ea7ac8e5f12cc61eb4347393becf", 0x82}, {&(0x7f0000002000-0x1000)="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", 0x1000}], 0x2, 0x0, 0x0, 0x8010}], 0x8, 0x8464a7595d9e2f7b) ioctl(r0, 0x100000001, &(0x7f0000001000)="") 2018/01/31 21:14:23 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f94000)='/dev/autofs\x00', 0x6a99ead7b3b15877, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x2, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000404000-0x28)={0x0, 0x0, []}) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000b14000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000b28000)=0x1) 2018/01/31 21:14:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3c000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000149000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000764000-0x4)=0x18) r2 = syz_open_dev$audion(&(0x7f0000a61000)='/dev/audio#\x00', 0x0, 0x709000) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f000077a000)=0x7, &(0x7f000044b000)=0x2) recvfrom$ipx(r0, &(0x7f0000437000)=""/4096, 0x1000, 0x40, &(0x7f0000a84000)={0x4, 0x3, 0x9, "d06f5f5249e2", 0x0, 0x0}, 0x10) close(r1) close(r1) 2018/01/31 21:14:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000344000)={0x0, 0x4, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cb3000-0x4)=0x0) rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$inet(0x2, 0x800, 0x5, &(0x7f00003f7000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000112000)={@generic="04d4922ecd76ed5f606d7bd6fc2d07e9", @ifru_flags=0x200}) clock_gettime(0x0, &(0x7f00005e5000-0x10)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, r2+10000000}}, &(0x7f000016c000-0x6)={{0x0, 0x0}, {0x0, 0x0}}) timer_delete(0x0) 2018/01/31 21:14:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2b, &(0x7f00003bb000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@arp={0x806, @generic={0x337, 0x8abe, 0x6, 0x0, 0xb, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, "", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, "68ce84b6dbb6f4a75211c56d4c95c304"}}}}, 0x0) 2018/01/31 21:14:23 executing program 5: mmap(&(0x7f0000000000/0x39d000)=nil, 0x39d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000039e000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0) mmap(&(0x7f000039d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f000039e000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000071000-0x4)=0x10) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x1b, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="49b4fded3d90982255fb9754e4970490", @generic="a864a424356fc322f33c8ccb29705feb", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @ipv4=@empty=0x0, 0x0, 0x0, 0x0}}}, {{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='lo\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, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x0}}}]}}, 0x3d8) syz_emit_ethernet(0x83, &(0x7f000039c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "bcfb85", 0x4d, 0x11, 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]}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x4d, 0x0, "b05c8e6fa2d3d852386228f2725b565ab96a424a2804000e8960d29ab510a3b61d6f4b78f735603fa1028ae1e77712271387e0b71e5913a1a894e8efb1d53e41e492a3e2e0"}}}}}}, &(0x7f0000005000)={0x0, 0x1, [0x0]}) [ 63.279423] can: request_module (can-proto-6) failed. 2018/01/31 21:14:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x800000010d, 0x0, &(0x7f0000000000)="02ca023b", 0x4) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000090000-0x26)="260000005e0009fff10000f83a0000ffffff080001009f00030000000100085b1ee9fb4b35ea", 0x26) 2018/01/31 21:14:23 executing program 2: mmap(&(0x7f0000000000/0x4cd000)=nil, 0x4cd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004a1000)='/dev/rfkill\x00', 0x1, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f00004cd000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00004cd000)=0x0) mmap(&(0x7f00004cd000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f000000e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00004cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f00004cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000266000-0x58)={0x26, 'skcipher\x00', 0x0, 0x208f, "6c72772863616d656c6c69612900000000fbffffffff02ff000000020000000000f4000000000000000000000000000700000000be0000f4dfffffffffffff00"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000054d000)="0aee74b0d50083e5b3b60ced5c5cdbb7020000008600000002000000e30000e6", 0x20) accept$alg(r3, 0x0, 0x0) io_setup(0x8, &(0x7f0000a11000-0x7)=0x0) mmap(&(0x7f00004cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00004ce000-0x4)=0x0) geteuid() mmap(&(0x7f00004cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000042f000)='./file0\x00', &(0x7f0000acc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgid(r2) getuid() getegid() getpgid(0xffffffffffffffff) mmap(&(0x7f00004cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00004ce000-0x8)='./file0\x00', &(0x7f00004cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 21:14:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000da3000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a53000-0x8)={0x0, 0x7}, &(0x7f0000ac1000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00008a0000)={r2, 0x7}, &(0x7f0000ca9000-0x4)=0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000142000)={0x0, 0x0, 0x0}, &(0x7f00009a8000)=0xc) fcntl$setown(r0, 0x8, r3) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f000072d000)='/dev/vcs\x00', 0x200840, 0x0) sendmsg$nl_generic(r4, &(0x7f0000fa8000)={&(0x7f0000ea4000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00002af000-0x10)={&(0x7f0000be0000)={0xd4, 0x19, 0x800, 0x1, 0x1, {0x19, 0x0, 0x0}, [@generic="40c2cdd78b7b5d30fc85cca13d37a52794fac7f978e7119ab9da5b289d346344d8f906203c45b9b2efb89ea8c2a6d4f8bab2eeb9d8475196a4af0a7c", @nested={0x84, 0x9, [@typed={0xc, 0x4, @fd=r0}, @typed={0x74, 0x8d, @binary="c166f11933a66d42b7fb39f8593177edb22405d5777e44912ec47f4d090832015e47d062d685aac6706965860e4374b5258173f146157b9bec7e735e90733db25702e5393b691b8794a53c21d95699cedd96ec08af07cc47db7c4304a7e1aecf56ecda032c982d6bd4"}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x0}, 0x8040) ioctl$KDMKTONE(r4, 0x4b30, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000ce3000)={0x0, 0x0}) madvise(&(0x7f00000df000/0x1000)=nil, 0x1000, 0xe) timer_create(0x0, &(0x7f0000414000)={0x0, 0x0, 0x4, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007f2000-0x4)=0x0) capset(&(0x7f000055f000)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xffffffffffffffa6) fcntl$setown(r6, 0x8, r7) fcntl$getownex(r6, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0x0, 0xffffffffffffffff, 0x0) [ 63.330405] can: request_module (can-proto-6) failed. 2018/01/31 21:14:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000040000)='./control\x00', 0x0, 0x0) removexattr(&(0x7f0000cbe000)='./control\x00', &(0x7f00002c2000-0x11)=@known='security.selinux\x00') open$dir(&(0x7f0000ce6000-0xa)='./control\x00', 0x0, 0x4a) openat$ppp(0xffffffffffffff9c, &(0x7f0000a2f000)='/dev/ppp\x00', 0x28942, 0x0) stat(&(0x7f0000cd9000-0xa)='./control\x00', &(0x7f000019c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x5, &(0x7f00006e6000)='./control\x00', r1, &(0x7f0000950000-0xa)="15090443a70fe1e970d2") getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00008b0000-0x4)=0x0, &(0x7f0000f70000)=0x4) fchmodat(r0, &(0x7f00000d6000)='./control\x00', 0x0) 2018/01/31 21:14:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) r0 = syz_open_dev$midi(&(0x7f000004d000)='/dev/midi#\x00', 0x34, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000cb7000)=0xfffffffffffffffd) r1 = syz_open_dev$loop(&(0x7f0000c20000)='/dev/loop#\x00', 0xcd02, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000012b000)='/dev/vcs\x00', 0x20001, 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) bind$bt_sco(r2, &(0x7f0000c8f000-0x8)={0x1f, {0x6, 0x9, 0x1ff, 0x1bb5, 0x80000001, 0x2}}, 0x8) readv(r1, &(0x7f0000bca000-0x70)=[{&(0x7f000056e000)=""/60, 0x3c}, {&(0x7f0000671000)=""/234, 0xea}, {&(0x7f0000c08000)=""/34, 0x22}, {&(0x7f0000b00000)=""/25, 0x19}, {&(0x7f00006f3000-0x8a)=""/138, 0x8a}, {&(0x7f0000535000-0x2)=""/86, 0x56}, {&(0x7f0000b60000)=""/77, 0x4d}], 0x7) 2018/01/31 21:14:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fdd000-0xd)='/dev/usbmon#\x00', 0x8, 0x80000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000bdd000-0x4)=0x0, &(0x7f00001f1000-0x4)=0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f000001d000-0x2)="b6", 0x1) ioctl$TCXONC(r1, 0x540a, 0x1) ioctl$TCXONC(r1, 0x540a, 0x1) 2018/01/31 21:14:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000010000)=""/35) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000557000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}) writev(r0, &(0x7f0000503000-0x28)=[{&(0x7f0000447000-0x5a)="272161030c79845c300109815c75a7611c6681eb4fb789878b5ceade1df0770b80f4a986c12c5d2c638d94f3fe187de9256f6ffbe83f44dd996478966beb49384d75950a", 0x44}], 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 21:14:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ca6000-0x20)={0x39, 0x10001, 0x8, 0xa05, 0xffffffffffffff5a, 0xfffffffffffffffe, 0xffff, 0x5d06, 0x0}, &(0x7f0000c8c000)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000b9d000)={r2, 0x9}, &(0x7f00008b1000-0x4)=0x6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000914000)={r2, 0x6}, 0xfe94) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000a07000-0x8)={0x0, 0x0, 0x0}, 0x8) 2018/01/31 21:14:23 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000176000)='/dev/ptmx\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000e0000)='/dev/ptmx\x00', 0x1) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000582000-0xb)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000a92000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000130000)={0x5c, 0x0, &(0x7f000066d000-0x5c)=[@enter_looper={0x630c}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x30, 0x20, &(0x7f0000e74000-0x30)=[@flat={0x77622a85, 0x10b, r2, 0x0}, @flat={0x73622a85, 0x1, r3, 0x2}], &(0x7f0000829000-0x20)=[0x48, 0x78, 0x40, 0x30]}, 0x10000}}, @release={0x40046306, 0x2}, @exit_looper={0x630d}], 0x7c, 0x0, &(0x7f0000e13000)="e8b98628e19f76f246918e14266c17de7c787b3d6057f936292893298af2341b8b50c8785bda333f37892bb63c8d055eef6ba3036d7ea28f6c95bbec817bf714b1155f51a206bd71b7ab6d475dd07e3ad12587987082b7dd74c27999c3f37ced91dbad9f9f1135fad5eea1425a849d2ca293370e70a2c6aaa89636a8"}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000250000)=0x8bafe) r4 = accept4(0xffffffffffffff9c, &(0x7f0000b7c000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f00003e2000)=0x10, 0x80000) ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fde000)={0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000040, 0xd, 0x0, 0x0, 0x1fb, 0x0}) 2018/01/31 21:14:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000080c000-0xc)='/dev/rfkill\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00007c9000-0x4)={0x8}, 0x4) read(r0, &(0x7f0000466000-0x72)=""/114, 0x72) r2 = gettid() process_vm_readv(r2, &(0x7f0000fca000)=[{&(0x7f0000fcb000-0xf9)=""/249, 0xf9}], 0x1, &(0x7f0000fcb000-0x60)=[{&(0x7f000030a000-0x4e)=""/145, 0x91}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/01/31 21:14:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000de7000)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f00007de000-0x8)='./file0\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000300000)={0x100000001, 0xffffffffffffff01}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x80002) syz_open_dev$midi(&(0x7f0000002000)='/dev/midi#\x00', 0x797c0dd6, 0x2) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000b63000-0x8)={0x0, 0x0}) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f0000003000-0x4)=""/4, &(0x7f0000001000)=0x4) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0xc0189436, &(0x7f0000001000-0x1)=0x0) 2018/01/31 21:14:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000270000)={0x19980330, 0x0}, &(0x7f0000c0b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0900000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000453000)={0x0, 0x0}) bind(r1, &(0x7f0000c76000-0x1c)=@in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x80000000}, 0x1c) r2 = socket(0x4, 0x1, 0x1) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000, 0x0, 0x8, 0x6, []}) accept4$packet(r2, &(0x7f000000b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005cf000)=0x14, 0x80000) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000bbc000)={@loopback={0x0, 0x1}, 0x9, r3}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006fd000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl(r2, 0x8918, &(0x7f000065d000-0x1)="99") getsockopt$sock_buf(r4, 0x1, 0x1a, &(0x7f0000284000)=""/23, &(0x7f00002ad000-0x4)=0x17) 2018/01/31 21:14:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000015c000-0x8)='./file0\x00', 0x85) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00005cb000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_data=&(0x7f0000b3a000-0x20)="c511c9964403afd46276203bded4cdd2cca93cb8eb304ea0fca3c1dc53d517d6"}) r2 = syz_open_dev$dspn(&(0x7f0000674000-0xa)='/dev/dsp#\x00', 0x8000, 0x220002) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000930000-0x10)=@common='ip_vti0\x00') ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) 2018/01/31 21:14:23 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00002a5000-0xa)='/dev/vcs#\x00', 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000711000-0x58)={0x1c, 0x5, 0x2, 0x0, 0x5, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ifreq(r1, 0x89a3, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_map={0x7, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/31 21:14:23 executing program 3: r0 = memfd_create(&(0x7f0000bca000)='vmnet0-bdev}\x00', 0xc6aa689976c89e18) bind$rds(r0, &(0x7f00000cf000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$rds(r0, &(0x7f0000209000-0x38)={&(0x7f00007b3000-0x10)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000023a000)=[{&(0x7f0000a8c000-0xfb)=""/251, 0xfb}], 0x1, 0x0, 0x0, 0x4000}, 0x8000) mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x9, 0xff, 0x8, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r1, &(0x7f000000a000-0x86)="", &(0x7f0000007000-0x1000)=""/0}, 0x18) 2018/01/31 21:14:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000da000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1ff) r3 = syz_open_dev$admmidi(&(0x7f000030e000)='/dev/admmidi#\x00', 0x1f, 0x200840) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000a5e000-0x3f)="b12cbac8262e4a0eeddccc252092241d4f02a3be79f2244e555c448085ce0054b720f0ff3006ad85123a24dbd19aa07a5697f77a1b7be7b46761c05fd934de", 0x3f) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f000073a000-0x18)={0x4001, 0x5000, 0x0, 0x3b35, 0xfffffffffffffff8}) sendfile(r1, r2, &(0x7f0000bb9000)=0x0, 0x6) 2018/01/31 21:14:23 executing program 5: mmap(&(0x7f0000000000/0x978000)=nil, 0x978000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000841000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000096d000)=[{&(0x7f0000808000)='t', 0x1}], 0x1, &(0x7f0000971000-0xf0)=[], 0x0, 0x0}, {&(0x7f0000958000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0xfffffffffffffffe}], 0x2, 0x0) mmap(&(0x7f0000978000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000979000-0x8)='./file0\x00', 0x8000, 0xa0) 2018/01/31 21:14:23 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) syz_emit_ethernet(0x56, &(0x7f0000001000-0x5e)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@canfd={0xd, {{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "6e24cc323fd9ded6a2a102431af6702cffa9e9c2b56d126135c2f76b9a7e7d7eb93e1118f3dbfc3f22b618d05db8b8d2b4f1271511e20e5d6c7805efeb94fb44"}}}}, &(0x7f0000000000)={0x0, 0x1, [0x0]}) r1 = socket$packet(0x11, 0x3, 0x300) recvmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=""/145, 0x91, 0x0}, 0x0) bind$packet(r1, &(0x7f0000005000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) bind$packet(r0, &(0x7f0000002000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) syz_emit_ethernet(0x2a, &(0x7f0000005000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @empty=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=0xffffffff}}}}, &(0x7f0000004000-0xc)={0x0, 0x1, [0x0]}) r3 = syz_open_dev$sndtimer(&(0x7f0000005000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000007000-0x50)={{0x3, 0x3, 0x7, 0x0, 0xfffffffffffffffe}, 0x3, 0x20, 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]}) 2018/01/31 21:14:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe2(&(0x7f00009d2000-0x8)={0x0, 0x0}, 0x84800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000f52000)={0x0, 0x84, &(0x7f000078a000)=[@in6={0xa, 0x1, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, @in={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xea, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xde, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}]}, &(0x7f0000757000)=0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000fca000)={{0x2, 0x1, 0xa9, 0x7ff, "c75d9e75099e57200a4a264db7b4ef6fbbbabcb82cdacd337385abc896048d86f0dcfc79a7ae044d99fe184d", 0x4}, 0x2, [0x8, 0x45f6, 0x3, 0xfffffffffffffffa, 0x7f, 0x1, 0x7, 0x658, 0x0, 0x3, 0x7, 0xde, 0x3f, 0x0, 0x4, 0xbf, 0x2, 0x1, 0x5, 0x0, 0x5, 0xfffffffeffffffff, 0x0, 0x0, 0xffffffffffffff3c, 0x7f, 0x80, 0x100000001, 0x6, 0x2, 0x5, 0x3, 0x4, 0x1, 0x9, 0x50, 0x2, 0x40, 0x9, 0x7fff, 0xa3, 0x101, 0x0, 0x9, 0x8, 0x2, 0x101, 0x62f4383a, 0x5, 0x2, 0x1f, 0x7, 0xb0d8, 0x7, 0x0, 0x3ff, 0xd3, 0x6, 0x6, 0x8, 0x8, 0x177, 0x1, 0x72, 0x2, 0x7, 0xf7f9, 0x2, 0x8000, 0x1, 0x80000001, 0x9, 0x8, 0x9, 0x2, 0x1fffc000000000, 0xb49, 0x100000000, 0x1, 0x3, 0x80000001, 0x101, 0x24, 0xfffffffffffffff7, 0xe9f, 0x7, 0x3000000, 0xc88a, 0x4, 0x33, 0x80, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x7, 0x0, 0x6, 0x7, 0x2, 0x0, 0x7, 0x1104, 0xe83, 0x3, 0x1, 0x5, 0x89, 0x7ff, 0x8, 0x5, 0x1, 0x800, 0xfffffffffffffff8, 0x7ff, 0x6, 0x1ff, 0x8, 0xfffffffffffffffd, 0x4f47, 0x0, 0x3, 0x7fff, 0x2, 0x1, 0x9, 0x8, 0x4], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000020e000-0x12)={r4, 0x1c00000000000000, 0x5, [0xb72f, 0xe4e6, 0xffffffff, 0x2, 0xaba5]}, &(0x7f00003e9000-0x4)=0x12) eventfd(0x1) r5 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r5, 0x0, 0x0, 0x40007) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000ef3000)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @generic="92ae8b861698cabbc8ab931ca3e99ede"}}) sendmsg$alg(r1, &(0x7f0000de0000-0x38)={0x0, 0x0, &(0x7f00003f4000-0x40)=[{&(0x7f000027a000-0x48)='?', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x8880) sendfile(r1, r5, &(0x7f0000ccb000)=0x0, 0x357) 2018/01/31 21:14:23 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x1, 0x100, 0xffffffffffff88e5, 0x20, 0x0, 0x8001, 0x1000, 0x8, 0x5, 0x5613278, 0x0, 0x5, 0x6, 0x100, 0x401, 0x8, 0x8000, 0x7fffffff, 0x1, 0xff7, 0x3f, 0xfffffffffffff73c, 0x9, 0x7f, 0x0, 0x7, 0x7, 0x80000001, 0x9, 0x81, 0x6, 0x63e4, 0x6, 0x5a71fa49, 0x3774, 0x3, 0x0, 0x79, 0x1, @perf_config_ext={0x2f, 0x1}, 0x20, 0xffffffffffff0000, 0x0, 0x7, 0x1, 0x1, 0x5, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000010000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000f000-0xcf)='b'}) r2 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x63)=""}) r3 = openat(0xffffffffffffffff, &(0x7f0000204000)='./file0\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_BASE(r3, 0x4008af04, &(0x7f0000b47000)=&(0x7f0000582000-0x1)=0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303, r2}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/31 21:14:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000099f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = semget$private(0x0, 0x3, 0x100) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000d7c000)=""/187) 2018/01/31 21:14:24 executing program 0: mmap(&(0x7f0000000000/0xf1b000)=nil, 0xf1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind(r0, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000d6a000-0x70)=[{&(0x7f0000246000-0x96)=""/150, 0x96}], 0x1, &(0x7f0000a8b000)=""/79, 0x4f, 0x0}, 0x3) sendto$inet(r0, &(0x7f0000f1a000)="dc", 0x1, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 21:14:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fdatasync(r0) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = dup(r0) writev(r1, &(0x7f0000baa000)=[], 0x398) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000c17000-0xc)={&(0x7f0000279000)='./file0\x00', r2}, 0xc) 2018/01/31 21:14:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e09000-0x11)='/dev/vga_arbiter\x00', 0x8082, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000f4d000-0x18)={0x3, &(0x7f00008d8000)=""/210, &(0x7f0000d79000-0x48)=[{0x7, 0x57, 0x9, &(0x7f000011b000)=""/87}, {0x5, 0x55, 0x8001, &(0x7f0000e8a000)=""/85}, {0x7, 0xc2, 0x45dc, &(0x7f0000200000)=""/194}]}) sendmsg$nl_route(r0, &(0x7f0000678000-0x38)={&(0x7f000068f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b27000-0x10)={&(0x7f0000499000-0xc0)=@ipv6_newroute={0x60, 0x18, 0x182f1ff112994d99, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}, [@RTA_MULTIPATH={0x44, 0x9, [{0x3f, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 21:14:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f0000001000-0xe7)="d63b3aab855ea33642bee03e8d6bfaf73d8f43cc9bddc004a9ef5d05e15feb23ba1943e110af246acd50c09434683795291ee07c9bac6ef4d0af54394fad429946bbc381fe804aee01015c7c304d57e51c49e2cad441a9c97c52c857fcdc21451d583faf36a79786200062e46812e4ad2414a54d0060e9f98814838cbd5b856468ba5401c74636c5ca4ee5b22f7d661dc431a2ac063b6e9746e0fdb7e8d4400ab03a9d190ecffa5c297284ec57ed4767a02f5bcceda8fde287ddc8e50b286387ab27480b279f497fb6692c360f28f93ee6e745447bb8ee22401c36c3a843af7be98557abafe65f", 0xe7, 0x45, &(0x7f0000001000-0x10)={0x4, 0x40, 0x3, "8c51aa0b968c", 0x3, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffffffeb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) [ 63.691649] binder: 10348 RLIMIT_NICE not set [ 63.729236] binder: 10348 RLIMIT_NICE not set [ 63.749584] binder: BINDER_SET_CONTEXT_MGR already set [ 63.755641] binder: 10346:10348 ioctl 40046207 0 returned -16 [ 63.755687] binder_alloc: 10346: binder_alloc_buf, no vma [ 63.755714] binder: 10346:10363 transaction failed 29189/-3, size 0-0 line 2903 [ 63.793441] binder: undelivered TRANSACTION_ERROR: 29189 [ 63.799261] binder: release 10346:10348 transaction 34 in, still active [ 63.806088] binder: send failed reply for transaction 34 to 10346:10357 [ 63.812889] binder: undelivered TRANSACTION_COMPLETE [ 63.818091] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/31 21:14:24 executing program 2: mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000056000-0xc)='/dev/ashmem\x00', 0x800000000000000, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x20000000008000) readv(r0, &(0x7f0000003000-0x30)=[], 0x0) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00001f5000)=[{r0, 0x704, 0x0}], 0x1, &(0x7f0000101000-0x10)={0x0, 0x989680}, &(0x7f000044c000-0x8)={0x8}, 0x8) fadvise64(r0, 0x0, 0x3, 0x4) 2018/01/31 21:14:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000010e000)={0x0, 0x0}) r1 = syz_open_dev$vcsa(&(0x7f0000bf8000)='/dev/vcsa#\x00', 0x920, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000a15000-0x4)=0x14, 0x4) write$selinux_user(r1, &(0x7f0000c93000-0x35)={'system_u:object_r:systemd_logind_var_run_t:s0', 0x20, 'user_u\x00'}, 0x35) recvmsg(r0, &(0x7f00009e7000-0x38)={&(0x7f0000dc3000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000139000-0x10)=[{&(0x7f0000101000-0xf9)=""/249, 0xf9}], 0x1, 0x0, 0x0, 0x36}, 0x101) r2 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000490000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000669000)=0xe8) getgroups(0x4, &(0x7f000079e000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008bf000-0xc)={r2, r3, r4}, 0xc) r5 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_int(r5, 0x1, 0x2a, &(0x7f00008c4000-0x4)=0x0, &(0x7f00003c4000)=0x4) 2018/01/31 21:14:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000500000-0xa)='/dev/dsp#\x00', 0x8, 0x84200) fcntl$getownex(r0, 0x10, &(0x7f0000a2f000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b17000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f000019d000)={0x0, 0x0, 0x0, 0x0}) 2018/01/31 21:14:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r0, &(0x7f0000016000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000007000)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @empty=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/01/31 21:14:24 executing program 0: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000572000-0x9)='/dev/rtc\x00', 0x80000, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000ef3000)={0x0, 0x0, &(0x7f0000abf000)=[{&(0x7f000019a000)="7c452f6651b4391537b20c49cea0c86ed1dacf26bf49d1a38909856b2853f78c67dd9324bba6e3f9c62c904cbb7ef68aaabe0ebc93c7abe8a631fc3cb465b3fe9bd1f0a09037bc5bc99c788473c7cf0e371211876349df9f1c5cfef652d97fd0bfc95f4738305194eab438f83154695250d96d44fa00881b194af86d620afe0b6f04756e8cc65b6ea26009a2902fd09d28b80153b7af27574a9672b15536482f27", 0xa1}, {&(0x7f0000ef4000-0xb2)="826a88bff4e49dee6ac5bd53258adf01ec5a93106e612cd4a5b4481800e6ccdde77fe87f64ede986f23510b1996e5393763e59dd5ed48bbd8ca1b2b7ab416f47229a5106f23964991ff5d514693775ad2239f4579dac2e00c5cc8fde0f6216940f385bdf58be4f0d326fb7843d10b624435311e3cc8dbed6525187649fffd821acd47a634091d97f5bdb1a35ad3e34c80dbd5a9fedcd2e0bbd48524556fed0a524db79e26b3778a2ea6c28d04248c6e19c79", 0xb2}, {&(0x7f0000ef3000)="e5ef5861e4c4cfd26d5fe9a45f040ed73b4a51a061edc182fdf1e8401ff149b7fb162d6c267ebbd3f2ec3bfe536f68d79f0bbfa8b617e9c2ca236164661e474ab4b276e9b00aefcd76292a7f58003205ca4363042df9ee735664af2450e5222facdb4792e374b8affd51eefd518961857b2a01f8c99ecee62094076fe7b06b9b6e992c5aeb83330fcdea0e36d3f9d9bc4024ed621191e020353235669988c44103cf8cd5480d5a455a8169cfb3e1072888e71a8b0bfe112ecd9b499afddba13ba14b54ffb42f16fb0e99edaff9f4a3c74ab89b9d768b0368dc522b807c832a4b6541cea0f1a53efac074e5490643e29ef3cf1d8a0b", 0xf5}, {&(0x7f0000993000)="2ff3daaa0abdffce4467b2583694fd00f7d32c65b57557bd53c033310a8419a311e9f32acb2c61cec8b12f3486a96866f7b715d16badc7ad85c1eb7be312837fdb926dfb8f23cd8b9ea7919856a7217f26ecfedcea920f1ac2ea88fa376e38ad1645867e4e530b849b022d6375311ec4eb4f635d49177698ff2c21ff276fb938196a39f5bfeb6b84869a056d382a95428f3768788a409a6c0cc1e55c3f3be3362534a5a8844e10046f4b409d19a892a39fbaf55b7d26b2abc88de0fbd3ec5c32b414793e140edccd3c30338cf1cbee154c83c9feebc4282ed75b06982382aa724df2cb0ecd806053ec6a5249", 0xec}, {&(0x7f0000ef3000)="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", 0x1000}, {&(0x7f0000a4e000)="fb5f287df26ef8c333162a755b7737fe3a1d80", 0x13}], 0x6, 0x0, 0x0, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f000080e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000ef5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000829000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000ee9000-0x3)='#', 0x1) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eed000-0x4)=0x1000000, 0x4) setsockopt$inet_opts(r0, 0x0, 0x14, &(0x7f0000000000)='-', 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000ef3000-0x30)=[], 0x0, &(0x7f0000ef0000-0x25)=""/81, 0x51, 0x0}, 0x41002106) 2018/01/31 21:14:24 executing program 1: syz_open_dev$sndpcmp(&(0x7f000018f000)='/dev/snd/pcmC#D#p\x00', 0x3b, 0x48000) mmap(&(0x7f0000000000/0xe90000)=nil, 0xe90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000e8d000)=0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) mmap(&(0x7f0000e90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000645000-0x8)={0x0, 0x0}) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000769000-0x4)={0xfff, 0x2, 0x9}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) clone(0x0, &(0x7f00007d2000-0x1)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000916000-0x4)=0x0, &(0x7f00002d6000-0x1)="") mmap(&(0x7f0000e90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000666000)={0x1000000000000000, 0x8, 0x9}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e90000)='/selinux/enforce\x00', 0x4001, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x7fff) mremap(&(0x7f0000909000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f000000a000/0x2000)=nil) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000cb9000)=""/224) read(r0, &(0x7f000000a000-0x64)=""/100, 0x64) 2018/01/31 21:14:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000099d000-0x8)={0x9, 0x7fff}, 0x8) close(r0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000a22000-0x4)=0x0) ptrace$cont(0x1f, r1, 0x2, 0xfffffffffffffff2) syz_open_dev$mouse(&(0x7f000083d000)='/dev/input/mouse#\x00', 0x4, 0x200000) 2018/01/31 21:14:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000b96000-0x5)='user\x00', &(0x7f0000e3d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x83)="6d894fc7a31646381a3f5069868b0062f947d415886eb29fd7523f10805d470e4b6fd1cbd122e9a2da68d7dc6ce7c99d426eb3cb15f6ee7371a9c05e80f1c8d7e7cf4bfd28e95f892bb0bf7a1a3d5a85fd41a9bb8cd008813b0eb8da4e9db56218cd7a0253832b27e0faea376d203ad53d9ae950bc89766f8e7bd12b42aa7eba642f62", 0x83, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000423000-0xb)='asymmetric\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000001000)={&(0x7f0000000000)=@generic={0x4, "2eea80c2f3210b81aacc86c5a33843331b5f3f5581cd65d198b4cdebd5cdcd4886c73313fd1d7455ead5c82ac14221da8562818266f02e1b1fdbee4061f0fda975b32abd46a3bc1e4ae88c905197ee0202e7334d8c179252265b0beee699873b089aaa6a82a644ee32bdfb642b5c875abdd908e3b625ca1ed98d1bf76632"}, 0x80, &(0x7f0000002000-0x10)=[{&(0x7f0000001000)="c9498020aa21de05a65ad6a07e5163a0379b8434c9d28c2ca306cfe7bb204285b872428b7194fc23196508b32ebf79fb7d698005fcf01441fb765830d5e9b3ab9038507375f61bbdd7f43b81b2217facadeb6da6b190ef9dca681d1af70db3b39ae4ea5e888f0538a00ce29bdd2c5ec4c021b7cf12", 0x75}], 0x1, &(0x7f0000001000)=[], 0x0, 0x20000080}, 0x1) keyctl$negate(0xd, r0, 0x8807, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x4, &(0x7f00000e2000)={0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000e4c000-0xff)=""/255) r3 = syz_open_dev$midi(&(0x7f0000ecd000-0xb)='/dev/midi#\x00', 0xdc, 0x40000) recvfrom$inet(r3, &(0x7f0000a54000-0xa7)=""/167, 0xa7, 0x40000000, 0x0, 0x0) 2018/01/31 21:14:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00003b4000)={0x0, 0x0}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000fb1000)=0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000b9b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x10) 2018/01/31 21:14:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4, 0xd1d4) r0 = socket$inet(0x2, 0x0, 0x800000ffe) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000021000-0x310)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000001f000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @generic="70f4e3199fc4986ca49c69e0b441eeb8", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0xfffffffffffffffc, 0x0}}}, {{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0) 2018/01/31 21:14:24 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000003000-0x343)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0xb8, 0xe0, 0x0, {0x0, 0x0}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x7fffffff, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x308) [ 64.089880] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=29 sclass=netlink_tcpdiag_socket pig=10382 comm=syz-executor5 2018/01/31 21:14:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001a8000-0x11)='/selinux/enforce\x00', 0x80, 0x0) syz_open_dev$sndpcmp(&(0x7f0000e31000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x200000) ioctl$TIOCNXCL(r1, 0x540d) 2018/01/31 21:14:24 executing program 3: mmap(&(0x7f0000003000/0x8b000)=nil, 0x8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000017000)='/dev/sequencer\x00', 0x2, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) fcntl$setownex(r0, 0xf, &(0x7f0000080000)={0x2, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f000008e000-0x8)={0x0, 0x0}) 2018/01/31 21:14:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000614000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) getsockname$ax25(r0, &(0x7f000002e000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000089a000)=0x10) r1 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_raw(r1, &(0x7f0000252000)={&(0x7f000089b000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0xfffffffffffffd6e, &(0x7f000050d000)={&(0x7f0000d7c000-0x48)=@can={{0x1, 0x5, 0x2, 0x5}, 0x1, 0x2, 0x0, 0x0, "81d6ff25ed4c9bb2"}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 21:14:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00009ef000-0x8)='./file0\x00', 0x44, 0x6) r1 = open(&(0x7f00007e3000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$getflags(r0, 0x401) 2018/01/31 21:14:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) getsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000b17000)=0x0, &(0x7f0000816000-0x4)=0x4) r1 = syz_open_dev$evdev(&(0x7f00006e7000)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r0, &(0x7f0000c89000)=[{{0x0, 0x0}, 0x1, 0x4b, 0x400000002}], 0xfffffe75) sendfile(r1, r0, 0x0, 0x100000072439a6b) [ 64.137548] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=29 sclass=netlink_tcpdiag_socket pig=10392 comm=syz-executor5 [ 64.163718] xt_limit: Overflow, try lower: 2147483647/6 [ 64.176179] xt_limit: Overflow, try lower: 2147483647/6 2018/01/31 21:14:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) recvfrom(r0, &(0x7f000006f000)=""/168, 0xa8, 0x10001, &(0x7f00001e2000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x2}}, 0x26) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000780000)={@common='ip6tnl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000b67000)=0x1, 0x4) sendmsg$can_raw(r1, &(0x7f0000132000)={&(0x7f000017e000)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f00000ee000-0x10)={&(0x7f000055d000-0x10)=@can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "490fa41237eec60c"}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 21:14:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000219000-0x8)='./file0\x00', 0x0) setrlimit(0xc, &(0x7f0000300000-0x10)={0x0, 0x0}) mount(&(0x7f0000cec000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000d5b000-0xa)="000000000100000000b4", 0x0, &(0x7f0000b65000)="") mknod$loop(&(0x7f0000c32000)='./file0/bus\x00', 0x0, 0xffffffffffffffff) 2018/01/31 21:14:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000090c000)='/dev/vcs#\x00', 0x7fff, 0x200003) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000094000)=0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001b1000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000463000-0x4)=0x70c, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000a5c000)={0x0, 0x6e, "aaf61c3c673ed1f43a6e582e978002f862bd3cd154b71474e2a0f26e887296728c03132471a1a8e4d31cf17d7cad0a926ee10fc75b1819b6032d95030adb3fff20c37b4c2c78c5fd98ed654f6f5f9bbbd5751cf74fe0d65645bee5774738ced4347d101dee7b2fceedbeb59238fa"}, &(0x7f0000de9000)=0x76) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000171000)={r3, 0x4}, &(0x7f00003f3000-0x4)=0x8) getsockname$packet(r0, &(0x7f0000bf2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000777000)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a0c000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006e3000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00003ff000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x20, 0x0, 0x3, 0xa, 0xa0, 0xa0, 0x3c, r4, r5}, {0x906, 0x9, 0xfffffffffffffff9, 0x8, 0x1f, 0x7ff, 0x46e, 0xff}, {0x9, 0x3, 0x1, 0x100000000}, 0x3, 0xc, 0x1, 0x1, 0x2, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x7e}, 0xa, @in=@multicast2=0xe0000002, 0x4, 0x0, 0x1, 0x0, 0xbf, 0x800, 0x1}}, 0xe8) ioctl$TCSETA(r1, 0x5406, &(0x7f0000ef7000)={0x7b, 0x721e, 0x6, 0x0, 0x8000, 0x0, 0xbb, 0x9, 0x26, 0x8}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f000064b000-0x40)={&(0x7f0000a26000)=[0x0], &(0x7f0000220000)=[0x0], &(0x7f0000a65000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00006a7000-0xc)=[0x0, 0x0, 0x0], 0x1, 0x1, 0x9, 0x3, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00009e3000)='lp\x00', 0x3) 2018/01/31 21:14:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000d7d000)={0x0, 0x7, 0x1ffd}, 0x4) dup3(r1, r0, 0x0) 2018/01/31 21:14:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000126000)=@file={0x0, ""/4096}, &(0x7f0000915000-0x4)=0x1002) r0 = syz_open_procfs(0x0, &(0x7f00001e2000)='setgroups\x00') setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000bd8000)="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", 0xfa) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x7, 0x0, 0x407ffc0003}]}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000532000)={0x4, 0x3}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000e82000)={0x0, 0x80}, &(0x7f0000f6f000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00004fc000)={r3, 0x43}, &(0x7f0000c86000)=0x8) inotify_init() ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f000047f000)={&(0x7f0000764000/0x3000)=nil, 0xfff, 0x3, 0x8, &(0x7f00000b7000/0x2000)=nil, 0x0}) 2018/01/31 21:14:24 executing program 6: mmap(&(0x7f0000000000/0x93b000)=nil, 0x93b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000093b000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00007f4000)={@common="6c6f00000000000000000000000000ff", &(0x7f000093b000-0xd2)=@ethtool_eeprom={0x4b, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 21:14:24 executing program 2: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) r0 = creat(&(0x7f0000006000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000018000)={0x6, 0x3}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000014000-0x8)=[0x40, 0x2]) uname(&(0x7f0000013000-0x65)=""/101) clone(0x0, &(0x7f0000007000)="", &(0x7f0000006000-0x4)=0x0, &(0x7f0000013000+0xe0b)=0x0, &(0x7f0000012000)="") ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) preadv(0xffffffffffffffff, &(0x7f0000011000)=[], 0x0, 0x0) 2018/01/31 21:14:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000d39000)='/dev/snd/pcmC#D#p\x00', 0x595, 0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000825000-0x8)={0x0, 0xf8, 0x0}, &(0x7f0000e31000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000800000-0xb8)={r1, 0xb0, "66d8f2b32f40bc4c11d4cd9a7e3f045f5b73fdb16db35820a4b147b2bd3c1acc304f7511b6d4a7130347c785ff6e44b64aaacf3180cc6d3c8f0e00b46a293e2c8e8a9a4a6c2c278672ab4eeab46444d84b99c171a3051e331ce6d4eb30cd6d9bac6b9631366f4965e57af8a20ab617945866bbcddc999930efc3da30ace6cc5b55051a363a80dc630c7a18b765705cd85277cf6e103c41100e9f986a5547e011e050cec84ecad486547c55e68299f0b5"}, &(0x7f0000866000)=0xb8) clock_adjtime(0x0, &(0x7f0000013000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 21:14:24 executing program 7: r0 = syz_open_dev$adsp(&(0x7f00008fc000)='/dev/adsp#\x00', 0x0, 0x40000) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000507000)=0x9) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6f, &(0x7f0000001000+0x799)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6488, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x3d, 0x3, [], "9c387f935dd3282c0755f3692f2068585088d39ec7225333c8a955b54dbfe3cb1201c5f71d3cf15ee25cfe44ff08b6601625293252d04fc16bce6d1049"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, 0x0) 2018/01/31 21:14:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f000083d000+0x25d)=0x0, &(0x7f00008b6000)=0x4) write(r0, &(0x7f0000717000-0x1f)="1f00000054000d6dfd1bff05bc020303070000000200000007000002000039", 0x1f) 2018/01/31 21:14:24 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="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", &(0x7f0000012000-0x4)=0x0, &(0x7f0000011000)=0x0, &(0x7f0000000000)="cf73330ebd4ae3d889d80a4e7f704d7cde645b31ec7dd892919477974c430617854b3e96272a3cc43359cc0f2897599a963e46a89d79a5893d589b0bef84c8cb6f6f730c3596697221f7a720b5ae7d1e8b416cb5f33eaa35752e991348d0c421be34c9368cb94684d5c48e78182c7d7e5d983f81982f8a6689cf51cb7ae0291464951fe793370dddea021b24d5b3e5e1c311c1cca6a76fc60191f1454247d71860f787e0b17cc1bc924aa8d208ca9974f25be21fcc4bec4ef0737ddd751b4bf97d4c789ea306c7111e1dc6a710525eed77aba3f19319470c") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) rt_sigaction(0x0, &(0x7f0000012000-0x20)={0x0, {0x401}, 0x0, 0x0}, &(0x7f0000000000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000013000-0x8)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 64.315216] kauditd_printk_skb: 143 callbacks suppressed [ 64.315224] audit: type=1326 audit(1517433264.645:438): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10431 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 64.383145] PF_BRIDGE: br_mdb_parse() with non-bridge [ 64.387529] PF_BRIDGE: br_mdb_parse() with non-bridge [ 64.400986] audit: type=1326 audit(1517433264.646:439): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10431 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 21:14:24 executing program 0: mmap(&(0x7f0000000000/0xf41000)=nil, 0xf41000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000f41000-0x4)=0x0, &(0x7f00009f7000-0x4)=0x4) getsockname$packet(r0, &(0x7f0000bcd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000eae000-0x4)=0x14) 2018/01/31 21:14:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00005cf000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000254000)=""/246) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000b3c000)={0x20000000000005, 0x0, &(0x7f000006e000-0x59)=""}) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000b3c000)=""/174) 2018/01/31 21:14:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000-0x3f8)=@raw={'raw\x00', 0x9, 0x4, 0x398, 0x1e0, 0xffffffff, 0xffffffff, 0x1e0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f00000f2000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x2a8}}, [{{@ipv6={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [0xff, 0xffffff00, 0x0, 0xffffff00], [0xffffffff, 0xffffffff, 0xff000000, 0xffffffff], @generic="674013acad9171c191eac3e5cc0ab720", @generic="1edf7b039d11704e9be5b3278a07efb1", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdf, 0x794, 0x2, 0x8}, 0x0, 0xd0, 0x110, 0x0, {0x0, 0x0}, [@common=@unspec=@set1={0x28, 'set\x00', 0x1, {{0xffff, 0x3f, 0x7}}}]}, @common=@unspec=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "b1f6d24960d698272c0ebbc06a39d3c52efbda173e1ba57a8f5d866fbd12"}}}, {{@ipv6={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffff00, 0xffffffff, 0xffffff00, 0xffffffff], [0xffffff00, 0xffffffff, 0xffffff00, 0xffffffff], @common='sit0\x00', @common='teql0\x00', {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7, 0x1, 0x57}, 0x0, 0xa8, 0xc8, 0x0, {0x0, 0x0}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00', 0x0, ""}}, {{@ipv6={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0xffffffff, 0xffffffff, 0xff, 0xffffffff], [0x0, 0x0, 0x0, 0xff], @generic="8321d83e68f11a3ac664022cf86e9ce5", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x62, 0x5, 0x1, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x9, 0x4}}}]}}, 0x3f8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000c72000/0x4000)=nil, 0x4000, 0x2000000, r1) r2 = syz_open_dev$sg(&(0x7f00000c6000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x533, 0x0, 0x0, 0x0}) ioctl(r2, 0xa6b, &(0x7f0000365000-0x1)="d3") setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f00001ca000)={0xa8, {{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000772000)=0x0) 2018/01/31 21:14:24 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000172000-0xb)=""/11) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000ca000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000ca4000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010109070007000000fa000011000200dffd0000054e0000000000000004eb00"}) 2018/01/31 21:14:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000709000-0x11)='/dev/qat_adf_ctl\x00', 0x210042, 0x0) write(r0, &(0x7f0000ceb000)="24000000200025f0006b0004200bfc00020200080110bd000010ffea08000100000000b7", 0x24) 2018/01/31 21:14:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xd) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000dfe000)='/dev/dsp\x00', 0x801, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000c8a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 21:14:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f000019d000-0x9)='/dev/ion\x00', 0x8000, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000511000-0x4)=0x3ff8000000, 0x4) r2 = dup2(r0, r1) unshare(0x10000) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000e23000)=0x7, 0x4) 2018/01/31 21:14:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003ce000)='net/ip6_mr_vif\x00') ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000824000)={0x100, 0x4, 0x20, 0xc07c}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000de8000)="f5df168abf9dd7a0b58f78f6fb61257bd6f8366be97d4380c58b23c38d3b34c2f508761b466a5da94e6232642c217af4838c06f8a8ef6726157c9a3428f399d624afc536fbe55aee1a9a4b7aa312239e64de81efd8c1d294399041802bec4deeff9eed8bbac8d31152", 0x69) sendfile(r0, r0, &(0x7f0000064000-0x8)=0x20, 0x8002) [ 64.426315] audit: type=1326 audit(1517433264.664:440): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10431 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=16 compat=0 ip=0x453299 code=0x7ffc0000 [ 64.454576] audit: type=1326 audit(1517433264.664:441): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10431 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 64.481368] audit: type=1326 audit(1517433264.664:442): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10431 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 21:14:24 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000e09000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000732000)={{0x8, 0x0}, "706f72743100000000000000000000000000000000ffffffe200", 0x0, 0x40, 0x2c97bdcd, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x200000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ustat(0x3, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000aec000)=0x0) 2018/01/31 21:14:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f44000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x8) accept4$inet6(r0, &(0x7f000024b000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000071b000-0x4)=0x1c, 0x80000) futex(&(0x7f0000004000)=0x2000000000, 0x0, 0x2, &(0x7f0000726000)={0x0, 0x0}, &(0x7f0000004000)=0x100000000, 0x401ffffffc) 2018/01/31 21:14:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000014000-0x9)='loginuid\x00') exit(0x60d) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f00006a0000)={""/1024}) socket$nl_generic(0x10, 0x3, 0x10) readv(r1, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) 2018/01/31 21:14:24 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000393000-0x10)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, &(0x7f0000000000)=0x10, 0x0) fchmod(r0, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000010000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x800) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000010000)={0x5, &(0x7f0000011000-0x28)=[{0x4, 0x4, 0xd3d, 0x3}, {0x3f, 0x100, 0x3ff, 0x1}, {0x8, 0xff, 0x100, 0x5}, {0x5, 0x3ff, 0x4, 0x9}, {0x5, 0x4, 0x17, 0x7}]}) sendmsg(r1, &(0x7f0000000000)={0x0, 0x1e8, &(0x7f0000004000)=[{&(0x7f0000006000)="130000004e00030007fffd946fa283bc04eee6", 0x13}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 21:14:24 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000d000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/dsp\x00', 0x80000, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f000000d000)={0x8, 0xb9, 0x80000000, {0x77359400, 0x0}, 0x4, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$can_raw(r0, &(0x7f0000003000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) bind$can_raw(r0, &(0x7f000000a000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10) [ 64.599941] audit: type=1326 audit(1517433264.666:443): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10431 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=55 compat=0 ip=0x453299 code=0x7ffc0000 [ 64.626816] audit: type=1326 audit(1517433264.666:444): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10431 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 64.657992] audit: type=1326 audit(1517433264.666:445): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10431 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 21:14:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000331000-0xf)='/dev/sequencer\x00', 0x200, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc1, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000489000-0xb)='/dev/adsp#\x00', 0x1, 0x2000) bind$unix(r1, &(0x7f000071a000)=@file={0x0, './file0\x00'}, 0xa) clone(0x0, &(0x7f000072b000-0x1000)="", &(0x7f00006c8000)=0x0, &(0x7f0000d7e000)=0x0, &(0x7f0000e78000-0xba)="") pipe2(&(0x7f000095c000)={0x0, 0x0}, 0x4000) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00000d7000)=0x0, 0x1ed) mkdirat(r0, &(0x7f000064f000-0x8)='./file0\x00', 0x64) socket$l2tp(0x18, 0x1, 0x1) 2018/01/31 21:14:25 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f000000e000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000011000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) recvmsg(r1, &(0x7f0000012000-0x38)={&(0x7f0000011000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000008000-0x20)=[], 0x0, &(0x7f0000004000-0x61)=""/97, 0x61, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000008000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x3, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = socket(0x9, 0x6, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000016000-0x4)=0x15, 0x4) recvfrom(r1, &(0x7f0000013000-0xe6)=""/230, 0xe6, 0x0, &(0x7f000000e000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) 2018/01/31 21:14:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000d8c000-0x3b8)=@nat={'nat\x00', 0x1b, 0x4, 0x358, 0x98, 0x98, 0xffffffff, 0x98, 0x98, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000851000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x1a0}}, [{{@ip={@broadcast=0xffffffff, @multicast1=0xe0000001, 0xffffffff, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @common='vcan0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2e, 0x2, 0x2}, 0x0, 0xd0, 0x108, 0x0, {0x0, 0x0}, [@common=@set={0x40, 'set\x00', 0x0, {{0x0, [0x8, 0x7, 0x401, 0x11d5, 0x1, 0x2], 0x2, 0x1f, 0x6}}}, @common=@socket0={0x20, 'socket\x00', 0x0, ""}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x4, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @gre_key=0x0, @icmp_id=0x2}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb0, 0x110, 0x0, {0x0, 0x0}, [@common=@set={0x40, 'set\x00', 0x0, {{0x6, [0x4, 0x100000000, 0x5, 0x7, 0x3ff, 0x20], 0x1, 0x3ff, 0x81}}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xfffffffffffffffc, [0xffffffff, 0x1, 0xc7, 0x7, 0x7, 0x4], 0x4, 0x80000000, 0x80}, {0x0, [0x0, 0x9, 0x4, 0x20, 0x7, 0x468], 0x8, 0x75, 0x3}}}}, {{@ip={@dev={0xac, 0x14, 0x0, 0x12}, @dev={0xac, 0x14, 0x0, 0xe}, 0xffffffff, 0xffffffff, @common='eql\x00', @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x21, 0x1, 0x28}, 0x0, 0x70, 0xa8, 0x0, {0x0, 0x0}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x1, @empty=0x0, @broadcast=0xffffffff, @port=0x3, @gre_key=0x3f}}}}]}}, 0x3b8) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000041f000-0x78)={0x6, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @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]}, 0x0, 0x0, 0xfff, 0x101, 0x9, 0x0, 0x4, 0x4000000000000, 0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000e3c000-0x20)=[{&(0x7f0000e29000)="7bab7438d37f0ff60d75dd3c81c7887d1add386abff257188990ebd0349d1f28be82bd88267528481593a490418c585192bed53aebe0f6da55c1a9d8d02a055899695f1417ffbc8e374d4c1e34e35bb825c11f94bec563a13b4a832704754a634b3730e0c9583ccbaab2102efbe220d7f3701fe9d52d00439914f1c2832c868dda30de25b8b16ec2fc1adec72b12a80a403da0c355", 0x95}, {&(0x7f0000816000-0x88)="a4888edef59ca4c771cfe1fbfffd8bf6a58400a4bd53b34af206787dd2e26ef3f9e64acfff1c0796651972fda3b274d0f505f87cda9282e359a11f42ec0975e29b8f697952537a820f34d395d7cc59ce7ef2f851282bf74126aeefa39162f329a68231bfc3cca33ff21e7b188c1e103768f3eb6fede40306772132408a3b08fb4625edd64d211d0e", 0x88}], 0x2) rt_sigsuspend(&(0x7f0000da6000-0x8)={0x1}, 0x8) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000d41000)={0x0, 0xffffffffffffffff}) 2018/01/31 21:14:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) fcntl$setstatus(r1, 0x4, 0x800042c05) r2 = syz_open_procfs(0x0, &(0x7f0000820000)='net\x00') getsockname$packet(0xffffffffffffff9c, &(0x7f00009d6000-0xe)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000ab8000-0x4)=0x14) bind$can_raw(r2, &(0x7f00000f9000)={0x1d, r3, 0x0, 0x0}, 0xffffffffffffff9d) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) 2018/01/31 21:14:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x7, 0x78, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7ff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/31 21:14:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x5) sendto$inet6(r0, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f000000c000)=0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c21000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/01/31 21:14:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x0}}, 0x2e) r2 = dup2(r0, r1) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f00008e6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2018/01/31 21:14:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004f5000-0xd)='/selinux/mls\x00', 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) close(r0) 2018/01/31 21:14:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f00008d6000)=0xfffffffffffffffc, 0x4) syz_emit_ethernet(0x3e, &(0x7f00008b7000-0x17d)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) accept(r0, 0x0, &(0x7f0000137000-0x4)=0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000022a000)={&(0x7f0000c36000)='./file0\x00', 0x0, 0x8}, 0x10) [ 64.683804] audit: type=1326 audit(1517433264.669:446): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10431 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=55 compat=0 ip=0x453299 code=0x7ffc0000 [ 64.709336] audit: type=1326 audit(1517433264.669:447): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10431 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 21:14:25 executing program 0: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00005a4000)='/dev/autofs\x00', 0x80002, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000f8c000-0x38)={&(0x7f0000f8c000-0xc)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000f8b000)={&(0x7f0000f8b000)={0x84, 0x2d, 0x201, 0x3, 0x3, {0x13, 0x0, 0x0}, [@generic="0948ceec770892d8420077afe8d860f11d7f8f336ff185c2ac20a0ec7f9d41c21497dedb2c27cdaa8993ea87edf7b4eb35ec8203b7912bc37b670fb81daee5589e390689f6061021656ed8b0eff27de94fafa05b5624ce271acaf9ab5e987cc26a3a21e307a0bc1b2e98e460b6"]}, 0x84}, 0x1, 0x0, 0x0, 0x80}, 0x4040) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000f8b000-0x38)={&(0x7f0000f74000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000169000)={0x28, 0x1d, 0x10b, 0xffffffffffffffff, 0xffffffffffffffff, {0x18, 0x0, 0x0}, [@nested={0x14, 0x3, [@typed={0x10, 0x0, @u64=0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 21:14:25 executing program 2: prctl$getreaper(0x9, &(0x7f0000202000-0x8)=0x0) getpid() 2018/01/31 21:14:25 executing program 7: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000000000)=0xdfc) r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000f5b000)=0x100) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 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) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) shutdown(r0, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000fff000-0x4)=0x0, &(0x7f00006ad000)=0x0, &(0x7f0000ffe000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00008aa000)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005a5000-0x4)=0xe8) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000ffe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r3) recvmmsg(r0, &(0x7f00005e5000-0x100)=[{{0x0, 0x0, &(0x7f00004ee000-0x30)=[{&(0x7f0000f7a000)=""/162, 0xa2}, {&(0x7f00005fe000)=""/129, 0x81}, {&(0x7f000027a000-0x39)=""/57, 0x39}], 0x3, &(0x7f000085e000)=""/4096, 0x1000, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000ff7000-0x30)=[], 0x0, &(0x7f0000ff7000-0x3c)=""/60, 0x3c, 0x0}, 0x0}], 0x2, 0x0, 0x0) poll(&(0x7f0000f7c000-0x40)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/31 21:14:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstat(r0, &(0x7f0000973000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000295000)={0x0, 0x0, 'client1\x00', 0x0, "c140ae5d177c7317", "3e2de075194d1dd2c9d4dd8bbb5c8333452a822ed859b6fcaae8dcf117609c06", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000735000)=0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/31 21:14:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00002c2000-0xb)='/dev/vcsa#\x00', 0x7, 0x98002) getpeername$packet(r0, &(0x7f0000af0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000358000)=0x14) r1 = socket$inet(0x2, 0x2, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f000059f000)={0x0, 0x0}) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000070b000-0x10f)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) [ 64.832251] netlink: 'syz-executor0': attribute type 3 has an invalid length. 2018/01/31 21:14:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e8f000)={0x0, 0x0}) shutdown(r0, 0x7) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00002bf000)={0x0, 0x0}) bind$inet6(r1, &(0x7f0000447000-0x1c)={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0xa27}, 0x1c) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b9e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000316000)=0x0, &(0x7f00005c1000-0x4)=0x4) inotify_add_watch(r2, &(0x7f0000032000-0x8)='./file0\x00', 0x1000000) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006b3000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000e9c000)=0x0, 0x4) 2018/01/31 21:14:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fe6000-0x12)='/dev/input/event#\x00', 0x0, 0x2) getrusage(0xffffffffffffffff, &(0x7f00006a3000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x7, &(0x7f00009f5000-0x10)={0x0, 0x0}) getitimer(0x1, &(0x7f0000947000)={{0x0, 0x0}, {0x0, 0x0}}) r4 = shmget(0x1, 0x2000, 0x10, &(0x7f0000cef000/0x2000)=nil) lstat(&(0x7f0000383000-0x8)='./file0\x00', &(0x7f000094e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000e65000)=0x0, &(0x7f000016d000)=0x0, &(0x7f0000f6a000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000860000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009b8000-0x4)=0xe8) syz_open_dev$evdev(&(0x7f00001c5000-0x12)='/dev/input/event#\x00', 0x3, 0x100) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ff6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000573000)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000466000)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a18000)=0x0) shmctl$IPC_SET(r4, 0x1, &(0x7f0000e1e000)={{0xffffffffffff7fff, r5, r6, r7, r8, 0x18, 0x0, 0x0, 0x0, 0x0}, 0x101, 0x339, 0x1, 0x5a6904b7, r9, r10, 0x6bee, 0x0, 0x0, 0x0}) pselect6(0x40, &(0x7f0000a11000-0x40)={0x9, 0x2, 0x9c5a, 0xc946, 0x80000001, 0x401, 0xfffffffffffffff8, 0x7}, &(0x7f0000a6f000-0x2b)={0x1, 0x40, 0x7fff, 0x5, 0xfffffffffffffff9, 0x1000, 0x3ff, 0x1d8}, &(0x7f0000970000-0x40)={0x2, 0x9, 0x917d, 0xbe45, 0x6, 0x10000, 0x778f, 0x0}, &(0x7f0000448000)={0x0, 0x0}, &(0x7f0000ff9000-0x10)={&(0x7f0000187000)={0x9}, 0x8}) write$evdev(r1, &(0x7f0000da2000)=[{{r11, r2}, 0x0, 0x100000001, 0x6}, {{r3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ee7000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r12, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="eb", 0x1}], 0x1) ioctl$TIOCPKT(r12, 0x5420, &(0x7f0000567000-0x4)=0x40000000008) read(r12, &(0x7f00001a4000)=""/1, 0x1) [ 64.902272] netlink: 'syz-executor0': attribute type 3 has an invalid length. 2018/01/31 21:14:25 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12e, &(0x7f0000004000-0x12e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x120, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, {[]}}, @igmp={0xffffffbe, 0x0, 0x0, @multicast1=0xe0000001, "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"}}}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x7, 0x2, &(0x7f0000012000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000008000-0xb)={0x10, 0x6d6, 0x408000000, 0x7c0000000000000, 0x1, 0x7f, 0x2a, 0x3, 0x7ff, 0x3, 0x10001}, 0xb) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000013000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000e000)=0xe8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000013000)={@dev={0xac, 0x14, 0x0, 0x16}, @dev={0xac, 0x14, 0x0, 0xb}, r2}, 0xc) openat$hwrng(0xffffffffffffff9c, &(0x7f0000012000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) 2018/01/31 21:14:25 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000101000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000d23000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000bc000+0xbcf)={&(0x7f0000a91000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000000)={&(0x7f0000001000-0x28e4)={0x28e4, 0x6, 0x2, 0xb02, 0x7, 0x2, {0x3, 0x0, 0x7}, [@nested={0x4, 0x4, []}, @nested={0x11c, 0x94, [@generic="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", @typed={0x18, 0x5a, @ipv6=@loopback={0x0, 0x1}}]}, @generic="3451909ecef2f54e6b70e7c1187f50b9da98add87dea9f72d9ed2e211132c2d2217fb703aa11d4bb48db3d9a32f8908fe4dcb5d4f3137ac8f93d21fb8a2d5576ac7c188ab84b0829", @nested={0x1384, 0x6d, [@generic="af8d68094f3b91c648055b00ee5b2c43905bf3e720eb613a783116f8da4c0c78561d051c35efcc6ba40e38850ca02fe0b6d83666e4a11ac5b4181b7e8acbc1c6383972121f2c6b9ff4f7042f0ca16ca355ee2d278e8654c27d52037f9bcea8d7dba2442e11ab1fe560827ac4c5fd34d71bae7e5a7e7c0595145ee052c99bf31e2390e5aeb724d5fc6d842e039e915fa1ed5edc8322fd68c169ea5bc1c429d4fcab550ab329670eacad08b300e4501bd13ab931d259e0554c857fba5839d6aa164ca92421f6d634bba4fb05e45a02d62e9315e0fd2ba55d0d8adbb388f1047e74ffe2b444569f3482029f0662", @generic="e135e6e5573ca0f9d2dbfbc48b907b68ed6706b61e0d26dc01c897625e4717e9c6cdd2d3f608bddb94a9d5bba2ad36be3513fd6d16819baeb8373e182541b5ce7ad34a97462f1832555cb1a1c0ad7ff08f0a97eeefb950996daaf9e72f1b0d61745a4716ace14767b807512bc7d6e0b05afcd4e7de72e34f2115ba3c6fae1c8bf2a0472a924b03ba3898213017e92f9b393cc4c491e5742ef84b4a79dc042727cf2a7a0dd41c4c78959e4378a7dfbbde2be801a304fd40e2b3bcda1f6a49cb9433a47c6aa31a98058e948490cc2c905955bedc5194d0cc41d9055b3d37b20ee2d1ec0265d75c6fc25bcf5eef3aaa5f8d44c2df0c", @generic="b539af86769a4361f2fd67c05d0b42a899c33a59c5386c8439b74a7d5a04ac5f8c17b713be0dc0e10b07bc5afc05897d0e9d1a47e81c38dfc4c143b87145d0f5ecfda5db978dc32dedc1e025d2295f5cd849eb2fcfa8091d6ba26de6c460406d3a2ee08906186c2a977b48559f189b4e9aa6410fcdb36d8ef91001c25066e7720db0bd62521a22022341b5efbc08c9d31dc7522bb316bbba95e20fa6646081176e5e46d1a73db819105111722aa933003ae21166c903a7c5ed5f099d8c2c0188ec6c8da37284484b5f34191528328b52036006bf5aba38f1a36fd5e8ab7c4e397e66100f4855ca60", 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@generic="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@typed={0x10, 0x6d, @u64=0x2}]}, 0x28e4}, 0x1, 0x0, 0x0, 0x0}, 0x40) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000ec000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00004e9000)={0x0, 0x2, 0x7, 0x101, 0x3, 0x1, 0x4, 0x9, {0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8ca0332, 0x2, 0x0, 0x2}}, &(0x7f0000000000)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000608000)={r4, 0x4}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000af5000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d32000-0x4)=0xb) r5 = socket$inet_tcp(0x2, 0x1, 0x0) personality(0x400000) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f00009e3000)='lp\x00', 0x3) 2018/01/31 21:14:25 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000020000-0x8)={0x0, 0x0}, &(0x7f000000c000)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000007000-0x8)={r1, 0xc8a0}, 0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001d000)=@filter={'filter\x00', 0xe, 0x4, 0x490, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x2a0, 0x2c8, 0x0, {0x0, 0x0}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @pinned={0x1, 0x0, 0x0, "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", &(0x7f000000a000)=""}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, 0x0, 0x0, @common='ipddp0\x00', @common='bridge0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x4f0) 2018/01/31 21:14:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000fd000)='./file0\x00', 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f000025a000-0x10)={0x1fd, 0x0, &(0x7f0000c9d000/0x4000)=nil}) r2 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000a5d000)=0x2, 0x4) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000769000)='\x00v\t', 0x1001, &(0x7f0000a06000)="") getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00001c2000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d53000-0x4)=0x14) unlinkat(r2, &(0x7f000057d000)='./file0\x00', 0x200) getdents64(r2, &(0x7f00003ff000)=""/109, 0xfffffffd) 2018/01/31 21:14:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000909000)='./file0\x00', 0x20) connect$bt_l2cap(r0, &(0x7f0000cc2000)={0x1f, 0x0, {0x5, 0x9, 0x5, 0x9, 0x8, 0x7fffffff}, 0xfffffffffffffffc, 0x0}, 0xe) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000031000-0x4)={0x0, 0x0}) 2018/01/31 21:14:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x10, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) unshare(0x4002000) r0 = socket$packet(0x11, 0x2, 0x300) getpeername$packet(r0, &(0x7f0000d48000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c1b000-0x4)=0x14) r1 = request_key(&(0x7f0000cfb000)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000da1000)="520972757374e363757367725665783a4465", 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000598000-0x10)='/selinux/policy\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f00009fe000)='/dev/snd/timer\x00', 0x0, 0x40) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f00005b0000)={0xffff, 0x5, 0xbf33, 0x2}, 0x10) recvfrom$ipx(r2, &(0x7f0000965000-0x2a)=""/42, 0x2a, 0x40002040, &(0x7f0000126000-0x10)={0x4, 0x9, 0xffffffffffffffff, "2e4df1570c42", 0x3, 0x0}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) add_key$keyring(&(0x7f0000f0e000)='keyring\x00', &(0x7f0000e5b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000007000)=0x1d, 0x4) openat$mixer(0xffffffffffffff9c, &(0x7f0000834000)='/dev/mixer\x00', 0x800, 0x0) 2018/01/31 21:14:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000aee000)='/dev/sequencer\x00', 0x145bfe, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000d30000-0x14)={0x3, 0x8, 0x986e, 0x3, 0x4, 0x4, 0x10001, 0x3, 0xe00, 0x0}) getpgrp(0x0) getpid() r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00002ce000)='net/anycast6\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x13a, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000241000-0x60)=[{&(0x7f0000f40000-0xf9)=""/249, 0xf9}], 0x1, 0x0) times(&(0x7f0000717000)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000a48000-0x10)="dfa37c202dfa7d5f30729fba19f9f823", 0x10) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b15000-0x10)='/selinux/status\x00', 0x0, 0x0) r4 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000ced000-0x110)={{0xadb1, 0x0, 0x2, 0x7, "60ea25f1bdfd5756ff3b11743b7d54905fb8b65a9ed4bd84248c8c8506983133f2a9175aa485b9faa6f4dfc6", 0x7}, 0x0, 0x0, 0x1, r4, 0xfffffffffffffffb, 0x30000, "90e36f7f4252d2353e42a41d20d945919516699fa96151841c1064983aad341c57f9b0109f639175a40f9112906f2a9e4912e9db23db14857554ec6b8c3c6d67", &(0x7f0000fc0000-0x8)='vmnet1%\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x1, 0x9, 0x0, 0x16d32f42], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00007cf000)={0x10000, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r5 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x9, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000a8f000)=0x6) clone(0x4392400, &(0x7f0000a02000)="3ca6b53210d62a736195e732a0057f476ab35bccbd6b6152cde80c256a2c6a2d8269e29174a67425e7b54640384eb76b0761df41b2c1", &(0x7f000034c000-0x4)=0x0, &(0x7f00007df000)=0x0, &(0x7f0000a83000-0x1000)="25081f3f696c0adab9416e8dc4c0968e45a39cdbca3535e3d9c69849a9d886f6e3d8e9b27beb37d4c741f9543f6d162a1558cfddcfc654515cabe7f137abf8c331f5cdc140d66ff1caccc3fbc1e9782d667ebe713af80aa9f0ce095ec819db0f17cacea785bc25f930ae2aa5a46cabb787721a3506100f4a49ea9c961344e5c483ce9433464d568e3a8c16bc827d7a3b8058eb72fe2a179eba54a5f27efc635120c34f87978e67cee3fd673ed2af4b635c631484c9ee51872866200296715b14d5edc71893adc7a17dea9cb4a50f90b96787412a9a11e0564be5645d57bb3c394beb62cc01d5f1662a9111fdc398c57f82b377110304596957414b1cb08d46d2e5d76f60b7e5ad249fe7ea88d16ef950ad4f3b2f641c4d96e6d8afd65711fa873b254c3fa86865b563f5d7f45d04968a13c9582a5a489142a090dcc3594bbcccef129d8710159c2b36291540da6eca552fa855b7e632936d4921cbfe0d3524f681f7dd77289497de6774f295ea4e1f74404abd78bfe061aab32b541f846a3165095c9caa8bf9e4f5b04fe1493a546cf99a218bcc4271f4c4087c1cf92b01c0cc0eb5962e161c4af0e44beabc5b1ea5c5a3a4e060eb2fc91503ff5560efe34faff4d2072315dc7ec1b2c6af33eb729436295a621c04fe3a030ee4e7d922493f9026af301d035183f220e849a24d7406ba9b29607d44978e5c5db9db6c89c00ad9ad92e29adc7de4e0032b90d4553cf59ce55ab9acbfbc05dfdcb54a33bf0e15ae82be2666a3c6b135c987dd2e1ec2c55553f890ad92765072dbcd214122e06d791b8770cd5041fdd783d8de932f60ad9c0ea1d34fd1de7486b43ad65b4170d8f05d4ee7bf23f10d4cafb7ae90bea3c36a991ed2a7ac5d7770a5ffbe9b6e7145024c2afd3963f7b428ecac7f948c9a9547bdd9396b70df4b41a0974019f432189def68e2cca2b262bf91cb78dde3a42f274acc27d12720c63bbfeda9b2d5372dbd8f714c651d1129fac42da4f9cd9a9ad7220e080d342427c8ab4e5dc377d0361705bd8ea9695b8c758f24a069579d85bfe811212e471af03d47c6dac89eb1c6267eebb1f70cac66715ac4f8ad1bd523673cc216ac882e050c46242e2745b150ca89ad724c5a865d82ca7869ef434fc87c35c3e9c078831dfd1a2de534ea5bfb1041b6c5928283dc7b03eccae5d9e75fef2c939973d1a9ab5519cff58f20753292747d018b357e02136e9fc3a8c93bc0863f997d4cdb7187f4245e8e05a2b82aff8fe65e7b0f1112db667df41ba004fb58cba5555881f53a55b8c870d9e0496784595a604a810c0a826ab6d81a87bf884746451fc9fe3520ace05dc98512089bb11f28434f65beff2eb0b1839401f5ab6e084cea0b467ebbdc25194c2863ff00a433beb89307191ad7178d979718e3cad039908ad01a5d2095f1ab1ecc6b176a93757f3f374b920bd488318336e6447669ca5e4b9c27d5c26a70af25e7906a85173943e52c8807efb7d3f6571a99dae77925ebca774b94896b66b1518c3982e0ee2c66e1ec12fb763ee663d033a9f015973aa133092a10df3a35df5854a5e4c00d820e2d75f0b58aaf80aaa44bcb161218ed2d2ac1473a5edec8b8d282b7dee94344660020128da6507b018dadc8670e7ef82093f0f16084eea887be16fc0d7d17df3c72a5997eccbe2d975b9f398de575262daa3228f593bfbc4011198b60afe6952d0443ba0c82cf638eed8828d67235cff2cff0acdd2fa52d6e4df10646f7f89905854e03faa7a889a5add9c3f847bd7d6d292973535abb6f58a78cca3081b9391c5d2c827d1db1606a8901719a3fb4609d51675811cdcac232e4596d140106db16c469ae51d0879714a8f3822b41a72542511a50b0cf9b0630bacfeacff2ec37b49533d2d8091890071ba929bf42c9004d9528070239bd05c02c6ee470169483eb9940b6908139ff2d8d742ac84cfccf98bab6a3f6c2d1d3aed1eafc1ce19bc6607a8447a5bc295632a815d27f5b1f072d2678a4308ac07e60367708c4774f34bdb21573cedc88da736c98fd5cfdaaaa78af434f45d4e68d23277c156c1f59f228b9dfb12b08025e80e9da554be7ef7f1379dfb54100a62ef2948f4053d5021b2d6ddf02bfb89522218aedf6019ec39dee5e07433d506070f97e8d222a7da018deb7aa357ed5c47147722e4c5277c7fe58e55c62a229fd0e2aef9b090c4b5edda4ecb72557407d7c46c7e54e19830a52c5220ae76a2ef5a0e43d0bf282cf7565ded659336b88e7289dc8d2b3b5a02b7dc185af91f26dfbc4aed387c09352b8484085e0ba12d7c2ee88f612b35ad9e1f3cf88c01679faf2e924151edfafe0863fb5c543be92ad96c82bc86ac4e496068790d8c519d11022dba8bee198b26e8785e81938741a6e70244e93e0681e5cb1f168c7dc265308116733c8127cbd6a80b8d8eda0f9daf55490326ff39327840d861de901190f09d1ba3102a0b93e8f2b5580338c6c5b927ca8bc9f5cf64fd1cd22ae1e5f3f86ad611de03886fb74187dff0f94f88510fb7df7cc99b71a089fa3cec210e0a0c93d91058261fe8ffc380df5029ca068e4728d8cfbb218727c411b50ac94999454fc6debca38cd2b46111c10d81325058e12b89a4ebd010439404ce38f0749ac8d26f73fcf2a9302356ed947dbee082daea4ce654db04521ff48b35599a7ddf288dd9af5d2e26427b560b5f8b7383612e600920791179749215606c891d015f48e2eb3c782fbb339b7d0cdbb1cc4ab9d22e9a02af651e8a1db7b6fd51b10213baed7743150bc78507eb2df9d8aa87d6da88d073ff5a8f2dbc9b93919738f9196bcabc903611c6b0f74c34b6d01a230a6d53860046247d420145d96597cf8d8bcf71c10dcde34a7216e9f068bd5c4922d1b0e88d58a7935e3f91fc3f6af53e33d59f689a11e49af233a6192cb88a2c10ba8cb9c11ee5cb64977ebb8206ee251e2698ba17f208bf36c487e5d49be8b96594dea1f8f76b82fcfc909af0a6ee0576355ee82b219dbe02b81da592a9a3a3dc78152973eb2fe77e57afd6d322d3750ab56acb2f855e9ba526d5e25574251cc3532055ae0bcb7317daabfb37a1ac21fa041dba177449d0a1a1896bbe49eea04817c7556518f55ae69dae24e8f40cc559e0a1eae4ffe7d127bf393c4af5afccb331270c6fd286370d22a5fa6ae254bbef6689a762c541387a1bb4ff9efdeb74d24435274f4cccce14fa57a4bdb45c6bb01b7f81409c244e0868f9be37e73b56df22b68415e70bf9cc67d20906e52b2eae5362d76bc9d9cf6f24d79d89ce44f4dbe32ae86bc1012dcd7a847e8afb489bbd1147a85ce148e15f5d8a3413854fa4ead74e5335d1e7d82433e16a10b671eca1d06af0700c7fdb4a3e74709bf9e6665675fd3e64f4bd1f6e8cb25a91c3b7ada0605135719a0b08e731e87f270cecea0351de338aeab6e5b369488afd1ebdbe52132a0f125188ae2778ec6cf8c8e40c7aeb2f976ef3445a2435b65794aece79791a773b4267c2257e3d8b32a297d48f90442d983fc00439f12c3a7e95e5638ee5311ac6598df8c8a2533df575de65b5ea4f7faa10844ec5da9f8c1178abff3acdb52f71af6ef800598207335689ff064ddeb58220a5babe5bb02fe71fe8f94f01bca9f99911be80f1b795cbd1b17cf1f92733d6c6c648f77bfac87924b2b75e50969fbb2e8d87c21509af4b5e951e530910a757ee815e9af2a526ffcbd312db746c985c21292c69ef0e244a176cff94be62c8f849179fde0aec3ab3db81282a4bf5ee8750599faf4304a5df031befc8683d1a225457656fa055ed6a8615220b109c0bf6259399edba3b5f1d16d5d8234330c513067dd4759ac813dd13e6ce5a31d9d35ab8fcb1571231eb48f14842aaf18e43fb26725f308d2e045e55860cef350b0f4d1d9e5ba950d71e9fe2baf236d21596c8c2250100935e4e759721f06fb9f809871e5a64e067640b3a6b575c3752850a948aa4b9ee9e07a6f037635f58f6ffc9aa720886e26d94fc6adcbfa5ac8028b909dc2f58bbb397a1f0be267d6c6872dea69c080ec31320ea5767003799a295cddf07eb4b9ccc7cbe6cffab00ce7e7891e7f412df5703ec636ed70739f20e3ae0ae332d12e8c1b1173b3f328badf8113a34b212e6fef2e279b4721076040d76de5a5851775d19d78320da5bb79cd9bfd57703ad48c4bd3a8a00ffd5ba1cd26eef41c81d7bbe119b956fc398b289f3be31351f86592eb41f48afd70a4d24d03f18484f760c1fd3c48c7d0ca8f5f30b52c3b595317b4662659d3b5b42601031133e8a27c4841f12a9520bbea069545a0c24a91a5ac338898fbb474e7b2e7b5ae98f687a62b489261dbbafe929d0c551c9c05d0c4cca382c194a59980be2ff9d1488096a7642880ea8038240404e9add9aff1297c4e80b0ef18d27cf23ec57abd82cef3adacdd9629f425303664af54ec2076d4e0ffba52ed3b014e6feb14ead340ac29daec13b1723c37357c0463baea83489cfe1be14a0678ce8fcac2484d53bf7f0fb0b1a62f9cb5bae77397ed69aad31fce7d0239c66c912d1c5f8bec0ad8107b3f862383b69e42a55e412a13e797abb107af4875acc45e5acdcc32d70eccca67a5cbf54540aeec314210f24992aceb66891df255f2489a39f88fc715e201585280cfaa11bac5fd023407d5d70ac4d09642dc1b23e4a71b678d186c3bc851f1f3b26fed06df09d6ccf2e1cd560553e3448652bb9c6bb0166bce83bc4d253a5b4f6cf6b8d57562077afdfa4fb27fa9c519597c62fa35f2d47f64d328720b07453c14798d58b595d672449cf93a65fb55f3b499fcb354d6dd9adba6fadad8a5966920207ee89acd5c3e7784657a83e76de7cdb14813ed0138ea032fd7cd66467b200a928ad71bc42583b1f6a089cf7b3d29408f9de2d83d412b2beaec3116c688c39e8237cf0191536128cd6c72d394f690bd6c7b93c17cd53015d1e04af695a28ee3d8ded591bd37114ef5871159226f1689d43be573684934534a703320ff9190eca193c4f36b7ba7dfb40895b1df58c88c545cf6e563650dff90a8a2fdf9b9ed181998fc3c9efd18a019400c76ac6543eb1701d847d393d33c96b31b59f6d7683be614b9d8b477e7365ee2ed035275b5a284aa1efccf36bd2e24fb53c4b3926896a2bd5424cb128f696a686d12cd52d7e1c0ac16f0b0494a5af784aee8fdf1dd9ae0e18e152f90dc2c79b24ff674aa662eedc300aa2e72f5bf36b35e4ccb67038f31d9c9fd6d3a5dee071985a71538a49d59123bc63396a175f0bc1b46514930d6ec6d330ccc637262909a411e363c5da49d3d89bc3c92a1d114e1574513401f6aa9802d05feb40aac1a349b357ade3f8dffba28db098cc6dc103ed56418a17fc73b7a6a81292230a8eb37d9ddf31f5f0eeedb5930859897066aa0136dc15b984eafd712942708c34e2aa39039a9aac09c618e44c09af9cbe4d3f04fd941140b0ee15d42873405d6e32fe045c7455c61862e3c070173ee6f76fe73c5ef5ba4f6844c9564e3f9d16ac403fc0517944ad444b1c5a2fb3f33a0a7d6a631bf03c10446cec68b1fc67d3c2b284e8902cc427830557c4d3e2b9b5e5fe9c7d88a52c3175ce6c23963b2a870ef0ee9320812e5c180f22b0fbbd1ed9e311679248ced514c1e2ab2c7d09ca6db3e6e2a21169c45fecad2a0c10ae9673f195c6a72e6b49f5d7d2386d757197b0a26368e643eb3fb0ed0b3bc6d2f3ee8b73a83e89be2b09ae8d118d6d5ec008d3ebd7d9a0d50a242e20f651d53a8c3554e1b") timer_create(0x4, &(0x7f0000abe000-0x60)={0x0, 0x16, 0x0, @thr={&(0x7f00001ae000)="5df448911a1f0036540df95c6a229edd373b3c860a14c24de2afe221ada2f84ae206dd49f33882c65b4cff9293c3a6446ab048e764222d940aeb31e0d9d1cd9213779bf5825eda8214c2a3fdd80f2d42847e778224f715e28e33c30ebdd601524335517c006099cfa55a3566922d6b89", &(0x7f0000d0a000-0x50)="137866251a2c6809cfab10472265a3deff74235122df986e9ecfb3b1593f18bb91e6df572d378f5765f755c194712826d184f6163c4f90904c5cd07fbfa89ec83da3467e8c5aaf09906305e1e371408e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ca000)=0x0) timer_gettime(r6, &(0x7f0000349000)={{0x0, 0x0}, {0x0, 0x0}}) statx(0xffffffffffffffff, &(0x7f000011f000-0x8)='./file0\x00', 0x0, 0x0, &(0x7f00003d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f000001b000)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f000070b000)={r7, 0x7530}, 0x10) read$eventfd(0xffffffffffffffff, &(0x7f0000243000-0x8)=0x0, 0x8) r8 = dup(r5) setsockopt$inet6_tcp_int(r8, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x8000000000019, &(0x7f00001c6000)=0x0, 0xb33ef440f433b78a) bind$inet6(r5, &(0x7f000020e000)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r5, &(0x7f00002ba000)="dd8baccbb8e5b53b9a4bbf5a8d48b58848d2228377322e1981a16a7542393c62c2462a4a37025753494cf227124fda6ad263ca4e1d67e56c3e36d7932d6c00e0c07074e886c4d8f77893628c9dea2551ea1855b5177165cb87417d108fbec0e349a32f4a971f67d9303bf11c4d87f9d71fb85b56efbe47fde39cf8bca2233cc06d633a7a9e1ad801bbf21b5ab4e3d98777caee3fcf41", 0x96, 0x20000008, &(0x7f000022f000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg$unix(r8, &(0x7f0000e18000)=[{&(0x7f0000343000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5b000-0x70)=[{&(0x7f0000de3000-0xe7)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f0000726000-0x70)=[], 0x0, 0x0}], 0x1, 0x1) 2018/01/31 21:14:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000188000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = syz_open_dev$audion(&(0x7f00005ba000)='/dev/audio#\x00', 0x6c79, 0x10000) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f000047c000)='./file0\x00', 0x1000000) inotify_rm_watch(r1, r2) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000bba000-0x38)={0x0, 0x0, &(0x7f000033d000)=[], 0x0, &(0x7f0000814000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f0000f75000)=""/228, 0xffffff44}], 0x1, &(0x7f0000a3c000-0x6b)=""/107, 0xfdac, 0x0}, 0x0) recvmsg$kcm(r3, &(0x7f0000679000-0x38)={&(0x7f0000542000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000013e000-0x40)=[], 0x0, &(0x7f0000130000-0xc7)=""/199, 0xc7, 0x0}, 0x0) 2018/01/31 21:14:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffff9c, &(0x7f0000001000-0x8)={0x9}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001000-0x13)='/dev/snd/controlC#\x00', 0xd6, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000d30000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d31000-0x4)=0xe8) r5 = getegid() chown(&(0x7f0000192000-0x8)='./file0\x00', r4, r5) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r6 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r6) r7 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) r8 = getpgrp(0x0) sched_setaffinity(r8, 0x8, &(0x7f0000c35000)=0x1) pwritev(r7, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r6, &(0x7f000014d000)="", 0x0) fchown(r7, 0x0, 0x0) close(r3) 2018/01/31 21:14:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f5d000-0x8)='./file0\x00', 0x40481, 0x181) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000f63000-0x38)={0x3, 0x0, [{0xb01, 0x0, 0x3ce}, {0xbff, 0x0, 0x7}, {0xbb4, 0x0, 0x6}]}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000179000-0x4)=0x8, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000629000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000ddb000-0x14)={0x1d9, 0x0, 0x5, 0x2, 0x10001}) write(r2, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000518000-0x4)=0x1b) close(r1) 2018/01/31 21:14:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$void(0x1f) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000ede000-0x10)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000036000)={0x0, 0x989680}, &(0x7f0000cfd000)={0x0}, 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000013000-0x39)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0xc, 0x0, &(0x7f0000426000)=[@release={0x40046306, 0x2}, @enter_looper={0x630c}], 0x8b, 0x0, &(0x7f0000ca9000-0x8b)="55052681c362ab88d655a7bd4ac15995f7aaf9f41bc21c300d653f4f59e67e18a95f403b5fd76f105418ec3377f1371ab907f06979d2835934b71abb34968c083b8d54ff15b60cd7db988fd6b1ad182bdd05d25a374a99eff0657de3428e9454b93745485b2becc5d085b9c72b82101ec7bf36739aef7198c90f97978ee0d140949f082ff82d0281ff4beb"}) [ 65.146268] sock: sock_set_timeout: `syz-executor1' (pid 10603) tries to set negative timeout 2018/01/31 21:14:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00002ff000-0x8)='./file0\x00', 0x101000, 0xb0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) truncate(&(0x7f000024b000-0x8)='./file0\x00', 0x0) 2018/01/31 21:14:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400100, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000703000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x8, 0x9, 0x53f9, 0x71d, 0x3f, 0x0, 0x2, 0x100000000, 0x8, 0x8}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x10001, 0x1, 0x1, 0x9, 0x0, 0x6, 0x2, 0x20, 0x2, 0xfffffffffffffc62, 0x2dc000000}, 0xb) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000000)={r1, &(0x7f0000e75000)=""/189}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000068a000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@redirect={0x5, 0x4, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[]}}, "e2bf75fc81bc4f78"}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000780000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000165000)=0xb) 2018/01/31 21:14:25 executing program 0: mmap(&(0x7f0000000000/0xd47000)=nil, 0xd47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x6) mmap(&(0x7f0000d47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d48000-0x10)={0xc02d, 0x3, 0xffffffff, 0x1ff, 0x0}, &(0x7f0000d21000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000594000-0x6)={r1, 0x7}, 0x6) sendto$inet6(r0, &(0x7f00005d4000-0x2)="", 0x0, 0x48083, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet(r0, &(0x7f0000d42000)="", 0x0, 0x0, &(0x7f0000784000+0x227)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 21:14:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x16)='net/ip_tables_matches\x00') ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000490000-0x80)={0x3, 0x0, [{0x80000002, 0x3, 0x5, 0x1, 0x1, 0x2, 0x4, [0x0, 0x0, 0x0]}, {0x80000007, 0x2, 0x7, 0x9, 0x5, 0x2, 0x1, [0x0, 0x0, 0x0]}, {0x0, 0x4570, 0x2, 0x8, 0x800, 0x11, 0x7f, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$netlink(r1, &(0x7f00005ae000)={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc) 2018/01/31 21:14:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a4a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00005fb000-0xa)='net/snmp6\x00') sendfile(r1, r1, &(0x7f0000743000-0x8)=0x200000100000, 0x0) 2018/01/31 21:14:25 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x80000000003, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000000a000-0x90)=[{&(0x7f0000004000)='x\b', 0x2}, {&(0x7f0000007000-0xa3)="9a772d4aba05042906027d18b5f39ec607fa97919eabb63752fe725b2c2666622c6190b6adbd11ebab3d943084f9f34a68742bdd75ebbcb673ffeabd8fb1dad4a06cc8689613505826edde2e91a35f4a540370beb58230955c0b0b8a0680283f5509bfd6b9c30c3fa5cf4841097a56641648d08c1d625f0f434073474bc3a853768170603bbaa17038704b5869d2c7f35ffdd13101be948206c3ab73fa7791881dae46", 0xa3}, {&(0x7f000000a000-0x1000)="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", 0x1000}, {&(0x7f0000005000-0x15)="fb2bb9c12de9d96b21c94424a38366dd3e81ddae39", 0x15}, {&(0x7f0000009000-0x73)="eed23b2f1f84c1220d26127bb4b96996aba995d1d2d2e8261d2904ae68fda5798bd6b2d66f559270cac8c8bf6ba260813e83af7c4ec8ff434ccf0235ca02d8fe8649a0ea19004796da83ccaeddbdc8da42d33b0b2359a9184edb1cee7b9ce49e61832e3e7463ac3e55b22733afd732946438fc", 0x73}, {&(0x7f0000001000-0x6e)="c04c0e70cee41adbbdd9d1f3d3b986648c1261bb4ca820512a0d14006de86dc8960c30124d9ffe489e1d87c4e767f8c154d7112c5710f14d26b6cb2272a45a414ba59b6492a68ae97225874544f3fadb142b1dd884294424476844b98e10e40d56cc7e8241b66d4da54b28505d1f", 0x6e}, {&(0x7f0000009000)="1a42e65857bcf15726e9215ea2b86259709e5b68605ff3d0f38fccb2f0fe1b57a829f8b5bccda78fb819abc80664f9232fd39d0b7d9f898cfe9c77083f1f9117d42e640a9445729ecca6b65402a84b0191e3b410296fb560ed443d43517ac3d0b8dab00b", 0x64}, {&(0x7f0000004000-0xa3)="0e7f47ff31f2a35bbda28c6a03cfcb0e33458e2de41245a90602a63237e92546400e0e14da3ba5c567be1abc661e41da6b1976f3e32e8516173bba6b0084259520e2b3f2224fac49a6891ed1adf6dfceb4c1bee8944f2b4f0e385d500289809044cb68f1be916b1d5b2177450bf53f9933faccac29ad81e147b1e065517a2c0c6b10947f4d4891153edc2d7b48a48b576d8afaeae39f44f1b152eb2bdf00bf8b32881c", 0xa3}, {&(0x7f000000a000-0x75)="8be4936ba94e86e2639b35a69100e309b781b840371dbb1bc72c0e774377a1f4457bf31839fe1a4fa20e932dffdcd94a3a4f3c853d5fe0cf72492337fbddb21863824a0d735b6dca8668e43edc146ccad5085893904cf3e2caf2779997ea8b062bc88347b3f23a65308d6e11ada75cc4544e3500d5", 0x75}], 0x9) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000009000)={0x1c000000000000, 0x8000, 0x2, 0x4}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f000000a000)=""/169) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000000b000-0x13)='/dev/snd/controlC#\x00', 0x800, 0x21, &(0x7f000000a000)={0x6, 0x400, 0x5, 0x7fffffff, 0x4, 0x101, 0x8001, 0xffffffff}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000005000)=0xfd) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000003000)={{0x2, 0x0, 0x0, 0x0, "655228fb96156d84c702133105b8e8ef01c6b3606b1808906465f003d1b69150c3ffdd92710684229fb88471", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 21:14:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f000099b000)=@generic="52c346c44c6138cf962f9fecdf282347", 0x10) syz_open_dev$mouse(&(0x7f0000bab000)='/dev/input/mouse#\x00', 0x2, 0x280300) ioctl$KDDISABIO(r0, 0x4b37) 2018/01/31 21:14:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000)=[{&(0x7f0000001000-0x10)=""/16, 0x10}], 0x1) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000075000)=&(0x7f0000074000-0x1)=0x0) 2018/01/31 21:14:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000948000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000d95000-0x108)={0x4, {{0xa, 0x2, 0x5, @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]}, {{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000d0e000-0x1)=0x0) getsockopt$inet6_mreq(r1, 0x29, 0x485363b80543c3df, &(0x7f0000f8a000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00007b1000)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000217000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x30, &(0x7f0000047000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x7, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) [ 65.242752] binder: 10620:10621 Release 1 refcount change on invalid ref 2 ret -22 [ 65.254935] binder: 10621 RLIMIT_NICE not set [ 65.264973] sock: sock_set_timeout: `syz-executor1' (pid 10617) tries to set negative timeout 2018/01/31 21:14:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000053e000)='/dev/audio\x00', 0x2000, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x0) r1 = syz_open_dev$binder(&(0x7f0000025000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x842) sendmsg$alg(r0, &(0x7f000006e000)={0x0, 0x0, &(0x7f00008f8000)=[{&(0x7f0000213000-0x2b)="aed23f67db8d6ba340ff8691b884a76ff0e4fef931303b9486502edf8b6a462560a74ee2c54a02b8b18f9f", 0x2b}, {&(0x7f00003eb000-0x1000)="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", 0x1000}, {&(0x7f000073c000)="f3dcaaa52ed4ff6903c706992127dac928e30dcf50d128dbc3c5b27fc108e9fde166", 0x22}, {&(0x7f0000351000)="389a12ec507983cb96dabd90d150c7060f746d3f73eb17ec981d2cb138005d8fc16634f022653777134e2a48c4275187c80ce5ca333c7e96a6d5e9e230cacd3739d701aec26b69d1f8ebbb0bec1dcb41356966bebf7921c94480d168293b7b731a48319e94e3a1a934e362b796ec3b1d39c5ba7b9e40e2313b23ac1226094fa9a136b9a7db55bbd71223bdd37a6d73cd45d94909d0f850b14f5ab26defe8bd424545f5066e", 0xa5}, {&(0x7f00007f1000)="63157dd2bb6ab0418c520c1b0158b06ef39f4836ec75ed3237676771a9f713e5bf04ccccbbde1fbb8f2baf47", 0x2c}], 0x5, &(0x7f0000dc7000)=[@iv={0xe8, 0x117, 0x2, 0xce, "f5f22104bb67ead75e67efb4a446be959c3c12980b6f58afe1091f48675cdcd50932e5a31bb5f6d98cb43fc6dcf632defdc44800054fd8a3264051c2e1b8bc01ae44a6a4072c0a2f9e724ec9ebfccdc6c35ee9a96465954320120138efa8fb32c602c64ba2d81ffe9324b1e1e2422e72c98db81618e714fecc13d6a893c015301ff84622b48bc693faab06f9191075ceeba46b46088f2b463ac5403bc8957db77bd0343b07c92e4df838aedb0e27bc0228609f2d709d1ff69477a27ef5b0791095e07066acc4f7b6e59869847bb6"}, @assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8604}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7fff}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x1a8, 0x40040}, 0x8000) pkey_alloc(0x0, 0x2) openat$kvm(0xffffffffffffff9c, &(0x7f0000772000)='/dev/kvm\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x8000000, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) 2018/01/31 21:14:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x6, 0x28, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x4, 0x100004003, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) syz_open_dev$sndpcmc(&(0x7f0000ba1000)='/dev/snd/pcmC#D#c\x00', 0x7d, 0x5052ff) 2018/01/31 21:14:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000072c000-0xc)='/dev/amidi#\x00', 0x526e7bce, 0x40000) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000a89000-0x70)={[{0x0, 0x1, 0x8001, 0x81, 0x10000, 0x62, 0x3, 0x1, 0x1ff, 0x2, 0xc2bc, 0x0, 0x5}, {0x0, 0x2, 0x2, 0xcd, 0xfff, 0x3fffffff80, 0x8, 0x401, 0x8, 0x5, 0xfcd, 0x6, 0x0}, {0x5, 0x80, 0x8, 0x2, 0x8000, 0xffffffffffff8001, 0x8, 0x80000000, 0x8000, 0x80000000, 0x24f2, 0x0, 0xfffffffffffffff7}], 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000001000)={0x20, 0x28, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x0, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 65.314834] binder: BINDER_SET_CONTEXT_MGR already set [ 65.329814] binder: 10620:10643 ioctl 40046207 0 returned -16 [ 65.337896] binder: 10620:10649 unknown command 550145909 [ 65.337907] binder: 10620:10649 ioctl c0306201 20008fd0 returned -22 [ 65.337947] binder: 10620:10654 Release 1 refcount change on invalid ref 2 ret -22 [ 65.337959] binder: 10654 RLIMIT_NICE not set [ 65.355406] binder: 10653:10660 BC_CLEAR_DEATH_NOTIFICATION invalid ref 134217728 2018/01/31 21:14:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0xf, 0x820, 'gcm(aes)\x00'}, 0x796937c2ebf18c8f) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea45c7beef9f5d56530f90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000aeb000)=[], 0x313, &(0x7f00008e2000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) readv(r1, &(0x7f0000fc4000-0x10)=[{&(0x7f000055f000-0x77)=""/119, 0x77}], 0x1) 2018/01/31 21:14:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b05000)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x540, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000548000-0x8)={0x0, 0x0}) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000c50000-0xd1)="8dcaf80ad13f2fbe262ee2520a1783bef8798288548cd50065c03c5c97877ac884b6dd3199e37defbc5de5276f99cf899e5f6b3239a124e4bface30656a8d1db02dcc7d17d80a37a718389678d4f5e899c460370ba9d6f0436db6979a845609303d7230a9641960ab1a064c04937e6e277539fe987750977874ec2a400eed17265783a412c1be3fdf34cddc2ac6d47cf47b53bebef08c35e5f97f048308f777d93a5fa48ba1c545dc3bf0db0d120b85bf423de4f0aa395340cfda6e1b049def14d3e5c59757b0dd7c6f215a2a855fd247b") ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000e4a000)=0x0) r2 = dup(r0) write$sndseq(r2, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0) write$evdev(r2, &(0x7f00001d1000)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x7530}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x48) sendmmsg$alg(r2, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[], 0x0, 0x0}], 0x1, 0x0) readv(r2, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) write$eventfd(r2, &(0x7f000061f000)=0x0, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000af8000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003b5000)=0xb8) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f00004c6000-0x10)={0x1, 0x1000}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000208000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000d67000)={@common='bcsf0\x00', @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/31 21:14:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_sctp(0x2, 0x80003, 0x84) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000f20000)=0x47, 0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00002c8000-0x78)={0x4, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @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]}, 0x1c9, 0x5e4ab4e9, 0x1d138564, 0x3, 0x7, &(0x7f00000a2000-0x10)=@generic="632faddb3416cfe77997c9d55abc28fe", 0x0, 0x7, 0x3}) sendto$inet(r0, &(0x7f0000b3e000)="", 0x0, 0xfffffffffffffffc, &(0x7f000078a000)={0x2, 0xffffffffffffffff, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 21:14:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000eae000)='/dev/autofs\x00', 0x10000, 0x0) fchmodat(r0, &(0x7f0000f48000)='./file0\x00', 0x40) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$rds(r1, &(0x7f00009d2000)={&(0x7f0000c58000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000df9000)=[], 0x0, &(0x7f000033e000)=[@mask_cswp={0x58, 0x114, 0x9, {{0x0, 0x0}, &(0x7f000099b000-0x8)=0x0, &(0x7f0000523000)=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x58, 0x0}, 0x0) 2018/01/31 21:14:25 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000411000)='/dev/dsp\x00', 0x105100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000bdb000-0x11)='net/ip6_mr_cache\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00006f3000-0x8)={0x0, 0x9}, &(0x7f0000b1a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00003dc000-0x8)={r2, 0x8}, &(0x7f0000d99000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00004b0000)={r2, 0x1, 0x20}, &(0x7f0000a32000-0x4)=0xc) read(r1, &(0x7f0000feb000-0x8c)=""/140, 0xffffff31) 2018/01/31 21:14:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x5}, 0x8) getrandom(&(0x7f0000ebc000-0x1000)=""/4096, 0x1000, 0x0) close(r0) 2018/01/31 21:14:25 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x1c, 0x0}) r1 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x4, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000003000-0x70)={[{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]}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) getsockopt$inet6_tcp_int(r4, 0x6, 0x21, &(0x7f0000014000-0x4)=0x0, &(0x7f0000013000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r2, r0, 0x0) 2018/01/31 21:14:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000438000-0x8)={0x0, 0x0}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000029e000)=0x0, &(0x7f0000dcc000-0x4)=0x4) r1 = socket$vsock_stream(0x28, 0x1, 0x0) poll(&(0x7f0000384000-0x28)=[{r1, 0x2090, 0x0}], 0x1, 0x100000001) [ 65.372112] binder: 10653:10660 BC_CLEAR_DEATH_NOTIFICATION invalid ref 134217728 [ 65.480810] atomic_op 000000008d939e20 conn xmit_atomic (null) 2018/01/31 21:14:25 executing program 5: mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000f0000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r1, &(0x7f0000106000)='./file0\x00', &(0x7f000044b000)={0xd6, 0x9, "83ce613e938eb0f8cf8fa00d9ff02bae9bdc54538f15dd12aa409ff6cf08fb5eda534e4a2cb575753d60a4287c7c700aba1955ec00a3a5af75778cfc81b1dbae43c08d009a22c4e4430b8caae07108501a0df4a00ff683a9bfe26a6fc28f17f4e71d4ae0e2f30d3dcec7f11608f40497a6f086e3c60fcc31d31eba112003f1bd077f9cce3228dfbf5ad44649c23a5a854c66095e1dbba9bf7a3a06f1f1910d5494dc40843ca2e0f3304c7137ca86c5cc52f8fa542eae0d120e3aa15bcbc213dfe787fb9481bae69256c0bac2cc7a"}, &(0x7f00001da000)=0x0, 0x400) mmap(&(0x7f0000257000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) 2018/01/31 21:14:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000714000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x8500) ioctl$TIOCCBRK(r1, 0x5428) sendmsg$nl_route(r0, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a1000)={&(0x7f00004d9000)=@ipv4_delroute={0x24, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x4, 0xfe, 0x0, 0x0}, [@RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 21:14:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000d4b000)='/dev/ion\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mount(&(0x7f0000977000-0x8)='./file0\x00', &(0x7f00003b8000-0x8)='./file0\x00', &(0x7f0000bea000-0x5)='ext3\x00', 0x40000, &(0x7f0000b66000-0x26)="521ae1796b169ba330a1b7324bca30becf72b3b4e2a2d558c1ac230ebbe5d3c3d623e3c25417") ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000046c000)={0xe4, 0x3, 'client1\x00', 0x4, "a7b71443dd3df7f6", "498404e57e9d9d600876050dc8bf2bca445fdde7da3406cdd89028f45d84c609", 0x3, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sg(&(0x7f0000bf6000)='/dev/sg#\x00', 0xaad, 0x80) syz_emit_ethernet(0x65, &(0x7f000035e000-0x353)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x3, 0x6, "e82015", 0x0, 0x32, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@hopopts={0x32, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x20}, @pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x0}, @jumbo={0xc2, 0x4, 0xfff}, @calipso={0x7, 0x0, {0x9, 0x0, 0x2, 0x7, [0x8, 0x5a89dcb, 0x8000, 0x2, 0x2, 0x20, 0x7, 0x1be, 0x9, 0x10001]}}]}, @routing={0x6d, 0x0, 0x2, 0x6, 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]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @fragment={0x0, 0x0, 0x9, 0x4, 0x0, 0x3, 0x3}, @hopopts={0x88, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x0, {0x200, 0x0, 0x62, 0x0, [0x7f, 0x3, 0x6]}}, @ra={0x5, 0x2, 0x72c1}, @generic={0x8, 0x0, "d8c204d1c8b91082a5cf007593847c60c771aae883d09eb29bf8f97a31996d1acfcc5621c9f83474bf72ac79d8ba3f3635657b4814471e5a2f2e8c6d464d17933a1e59d93aea20e0a0a44daa8b1090726ddb53fa17bf4065a0ea14196da5cb1ccfcc206a2fd39b788988b97973aeb363e57ba0093d514bcc7e4666f3831435561e0ad950e31aa0802b3a6636c7d9878ee610351ca42c6e62531f4872446d871787f7161fe0716d58e3f553518d817aef2e3a39ccedc29ed28b2375431b8228fc6c42c2560956fefab73321975a22b5942f728aa7998da541e0801b3b43"}, @ra={0x5, 0x2, 0x0}, @jumbo={0xc2, 0x4, 0x2}, @hao={0xc9, 0x0, @loopback={0x0, 0x1}}]}, @routing={0x0, 0x0, 0x2, 0x4, 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]}]}, @fragment={0x4, 0x0, 0x8, 0x10000, 0x0, 0x9e, 0x1}, @hopopts={0x32, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x38a}, @hao={0xc9, 0x0, @loopback={0x0, 0x1}}, @enc_lim={0x4, 0x1, 0x6}]}, @routing={0x0, 0x0, 0x1, 0x401, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @udp={0x2, 0x0, 0x0, 0x0, "61343b55ae"}}}}}}, &(0x7f0000751000)={0x0, 0x4000000000000169, []}) io_setup(0x6, &(0x7f0000de4000)=0x0) io_setup(0x0, &(0x7f00007c7000-0x8)=0x0) io_submit(r2, 0x5, &(0x7f0000c7a000)=[&(0x7f00006d7000-0x40)={0x0, 0x0, 0x0, 0x2, 0x401, r1, &(0x7f00003bb000-0xc4)="c2133f9a977c6f78255520a0c472f92566c6a7dc84b61def33a872b8c3d3e40e2bffbf390fc80492bd6b63f959471e139d2b9a4537dc669dcd06a2410997649c40f7b5889d677c91fdd7bc5a425b3877926e3be6a4cfe6f513b2d4c9389b889a130be676fdc06b4d4060be9ee4cb88eaeef279ad93fb32deba5ec2a840b6337c874543ae034ea94154fa5c69c62593f9fc927c379a18a5ec2f36a46f6640c9b4c871fd4755ec65c70a5513647e7858ba7b5afeadee508f316901a91eec68b8fd2d34d0e0", 0xc4, 0x8, 0x0, 0x1, r1}, &(0x7f00001ad000)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000b3a000)="4e53f5ad176500dbec1403d8268e28e4ca9b0925c8cd495939dee5719bf5412cda1e69d5cf71dabda7e62d454d7b8cb2494bdf54f4c65f5df10f3e776cccb92bf1ba0c3cfa0cf955d263541048923687129656eaa3f2870826c8aa7232e69edeb3bef4ed95e32682b376f048929348420a1757abcb37a4a91ce12ec49b07b15668cccb5238d609de2037963fcd35a24098b2559bbfcb08582c890d696a092ebd1080ba4466ef5c408b65fd5732144073a9ad748133d55536771d7647a9d71107727e10b9cbe54d8337c3f569f7663d2d69ae3fbb4c240aa31bb00b3aba0a6018b5200bf54407ad4022", 0xe9, 0xffff, 0x0, 0x1, r1}, &(0x7f00004d1000)={0x0, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f0000afe000)="18713e9b46efb32a69b002c05e6140f9fd1434935fe663e9125f9a1221c64947cc478582f9505e2364b00ea4a31d64c43dd83715b1d6c217e383626fd6540ecef58d63b218639b0eed790ae6958ea14c411dca82d038e66c2588f6788b99f11af02bb8c0455d22b771376f3bb25cd12ddfbf79907d00ecd7691b1607958a42e4360c86bcfffbaa8eccb10445c23f8d6eb1099c45130623c5619f4b9dab95044f6599771d874b083165d7f0013d4ee79ddddb253e7159ef", 0xb7, 0x2, 0x0, 0x1, r1}, &(0x7f000080b000)={0x0, 0x0, 0x0, 0x2, 0x9b70, r1, &(0x7f0000291000)="2d33b8f313e8fec65307afedf7568e6f0f5e07c6fd3f6499df1d132574198cb31c915244d622104c087d9387502e36d3ee21790c04d606a69b0318a9e209bc3cb95feee74ea365fc609082d67b17974056972932c57c01b3deedb7cd221736d4c66d54c72d355c45fda0a6af850404fefa9ff71d488310c97d6477fa017ce20c24b78617dd27f04b9e8140a5036e671481db1df40e948d90b638e05f5865b5882ee884762b9fce8443604ac8785a8d7362446ed6f018c3b60cf400603006148e55751480475f86e9068e2beb2949becf9133e302248e65b36b718be4dcc73993d0972aa7f532d00aa9fe994c79c1742f10673b2681a2ababf9", 0xf9, 0x8, 0x0, 0x0, r1}, &(0x7f0000358000-0x40)={0x0, 0x0, 0x0, 0x6, 0x200, r1, &(0x7f000012f000)="f4adc0844fd1b17472c1986f34548b43ea60368a2d98c4c2e7dcdb325500cb4a45982e392b4fe3bb449253caa6a6335aed4377471a77a3075a99aa030dd1a4e863e1b2991946bf550a61c25d3e3c3c60d9a1", 0x52, 0x401, 0x0, 0x1, r1}]) 2018/01/31 21:14:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000004000-0xa)='/dev/dsp#\x00', 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000725000)='/dev/snd/midiC#D#\x00', 0x8, 0x82002) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000fa8000-0xc)={0x28000000, 0x100000000, 0x1}) ppoll(&(0x7f0000002000-0x30)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000000000)={0x0}, 0x8) r2 = syz_open_dev$adsp(&(0x7f00006f9000-0xb)='/dev/adsp#\x00', 0x4, 0x18000) write$sndseq(r2, &(0x7f0000006000)=[], 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00006a9000-0x8)={0x0, 0x0}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000e83000)=r1) 2018/01/31 21:14:25 executing program 4: r0 = inotify_init() unshare(0x20000400) inotify_add_watch(r0, &(0x7f0000e3c000-0x8)='./file0\x00', 0x2000000) r1 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x1, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r2, &(0x7f0000002000-0x2a)=[{0x0, 0x8001, 0x1000}, {0x1, 0x4, 0x800}, {0x0, 0x8, 0x1000}, {0x3, 0x3, 0x1000}, {0x0, 0x5, 0x1000}, {0x7, 0xffffffffffff7515, 0x1000}, {0x0, 0x7, 0x800}], 0x7, &(0x7f0000001000)={0x77359400, 0x0}) getresgid(&(0x7f0000000000)=0x0, &(0x7f00009e0000)=0x0, &(0x7f0000001000-0x4)=0x0) syz_fuse_mount(&(0x7f0000356000-0x8)='./file0\x00', 0xa000, r1, r3, 0x2843, 0x82) 2018/01/31 21:14:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00007d6000)=0xe000000000000000, 0x4) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000d11000-0x4)=0xfffffffffffffffb, 0x4) r2 = dup(r1) bind$inet6(r2, &(0x7f0000876000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/31 21:14:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000549000-0x6)={0x0, 0x0}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000059b000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) sendto$ax25(r0, &(0x7f0000a60000)="7cad64fbfcbcc45b80020e9f62047a29ee11c746764aafe7ec8df1dd1c9d3d4a6661b5a5871853c966788dcdb7e3807187a32f0d1fc7df2b9b7ece4403735f44d1c2570e75ce02246f9439eb862c3712c3c38d73bc79108881258b6391a648d99c0229e8bd4bbbd6b82a20bbed3bf1ab40621e8848f7815f6705dabd7654754e0904238d47dbb575bcbc16d0bf43d157621ec23387a5582924c39f7cf142b41e55bc970d72fe70ec919fde33d36ae6d912e9d4653d03604b304e3c648a8b1301597bcc76822298d97cb897abc9ce098f0da21e9b6365b1b1e237c125f91bbef225a8e634061ef3681c54d1acc59c2d2929a3", 0xf2, 0x1, &(0x7f00007f9000-0x10)={0x3, {"0eca4cfc908d39"}, 0x9}, 0x10) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000549000)=""/174) 2018/01/31 21:14:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009ff000)='/selinux/mls\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000e62000)={r0, 0x0, 0xa7, 0xfe, &(0x7f0000cfe000-0xa7)="1d99881852b71b327ad31b5c3e1eb6e240704dbb1301ab4f288f53a51fdce1ff68a2e0ccf5077dc91740df17c32e0389d1fc400c6afb3ca5a6d629c0759c00d05b7f636478ef2154f29364685c18bf1a811aa29db3dc57221adb21e2eb5641dafed6ea97e68f4b3d03bfe67919dc08447d9e19bbf1f800c9c4d0f7737bb44fa77328142ddca759a2462d5ccccdcd8e7cae247fd0c8b5ac9df7d4303189cb743db6556d7af4545b", &(0x7f00002e3000)=""/254, 0x3f, 0x2}, 0x28) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a87000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000622000)=0x0) perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffff817e8350, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000f7f000-0x4)=0x0) capget(&(0x7f0000fbd000-0x8)={0x39980732, r2}, &(0x7f00006c7000)={0x0, 0x6, 0x8, 0xf2, 0x10001, 0x6}) geteuid() 2018/01/31 21:14:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000dc0000-0x1)="e6", 0x1, 0x0, &(0x7f00008e6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x1}, 0x1c) accept4(r0, &(0x7f0000ee4000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000428000)=0x10, 0x800) r1 = creat(&(0x7f000053d000)='./file0\x00', 0x21) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000377000-0x4)=0x2, &(0x7f000039a000)=0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) listen(r1, 0x1) r2 = accept4(r0, &(0x7f000065e000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc7000)=0x10, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r2, &(0x7f0000983000-0x38)={&(0x7f0000691000-0x80)=@generic={0xa, "1353b412c98136837212fca96c8c37c4ee458b62fa138b7944d6c9a548149eaa05656af304ba94dd89e6059a6d49b15bf712ded702e0def9097a71114a81ce3814345e41a159c4ccc83c865ed4b82c1abe8a8dda25d9e68c48ac2fdbbf988ffcc0f1991f508f50b1f5eba61201d14207748b01b9658a609d46656c3f7d9d"}, 0x80, &(0x7f0000b27000-0x20)=[{&(0x7f0000ee5000+0x37b)="7a8d8bdb555b3d6a2a1046f3a24154a9bc94399f23ff923938a1b70d38a984ee395cd4aa64", 0x25}], 0x1, 0x0, 0x0, 0x80}, 0x10) 2018/01/31 21:14:25 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000008000-0x10)='/selinux/policy\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1, 0x12, r0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x200, &(0x7f0000007000)=0x0, &(0x7f0000002000)=0x128) 2018/01/31 21:14:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000a1c000-0x5)='/dev/vcs#\x00', 0x8000, 0x40) setsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f000035f000)=0x80, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000e52000-0x38)={&(0x7f00009cc000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000403000-0xe)={&(0x7f0000d5b000-0x20)={0x14, 0xa, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 21:14:26 executing program 2: r0 = shmget$private(0x0, 0x1000, 0xe44a71f5decaea22, &(0x7f0000ec4000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x400000, 0x4) recvfrom$inet(r1, &(0x7f0000001000-0x58)=""/88, 0x58, 0x40000041, &(0x7f0000000000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000-0xfd)={0x0, 0xf5, "52df4196309d7be683913d42706d97eebb7bb39a713ab4be1b9adb823113f8529c019a4c5eb4bd964a077d94409c67a98706d4e94675552740c7efd968ea31b412f73abd0034286742906f8a4cc0d0af90274aad06fb65b599f93783def9669141a15caf72c2b40e9419e4dbe4b6ca0a8826b4b31767de023f13bea204245f779393a30d1068545d66661d0475407ae51068640fbee62087d385c674b6d09d8b11d3a58fafd924659d2e402e2ea019acf48401396c8461d9f50c91365cbe82a365357a08c4731f76dfb85bd8310ceab3a69d93d8ad6b94ea30f2dc1f00d56ae655f2b5e43a9922dc35b334a86366e9a4ba161ee3d5"}, &(0x7f0000b21000-0x4)=0xfd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000002000-0x7)='/dev/dsp\x00', 0x4481, 0x0) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000+0xb02)={r2, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1}, 0x98) shmctl$SHM_LOCK(r0, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x802, 0x0) setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000f66000)=0x100, 0x2) connect$inet6(r4, &(0x7f000049e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f0000af6000)={0x3, 0x3, 0x8, 0x7, "2dff382a3a88cc071d6d4b4b0bf3701d50fa528a98d4201a1cea87ef7d87672c9c1fe1a16db060e77fa45e67", 0x4}) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00007ce000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e23000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f000087e000-0x50)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1, 0x5, 0x3, 0x100, 0xffff, 0x200, r5}) bind$inet6(r4, &(0x7f00003db000-0x1c)={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x1f}, 0x1c) sendmsg(r4, &(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, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[], 0x0, 0x0}, 0x0) 2018/01/31 21:14:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000b6d000)='/dev/vhost-net\x00', 0x2, 0x0) poll(&(0x7f0000370000-0x48)=[{r0, 0x0, 0x0}], 0x1, 0x0) r1 = msgget(0x1, 0xe3008538a7149a5e) getresuid(&(0x7f0000d18000-0x4)=0x0, &(0x7f0000499000-0x4)=0x0, &(0x7f0000015000-0x4)=0x0) fstat(r0, &(0x7f0000029000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00001ae000)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000023e000)=0xe8) r5 = getgid() r6 = gettid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000ed1000)=0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000b19000-0x78)={{0x100000000, r2, r3, r4, r5, 0x80, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x3, 0x0, 0x7f, 0x10001, 0x162f762e, 0x80b, r6, r7, 0x0, 0x0}) r8 = socket(0xf, 0x6, 0x774) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r8, 0x84, 0x6e, &(0x7f0000e4b000-0x94)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f00000000}, @in6={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x94) 2018/01/31 21:14:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000441000)='/selinux/policy\x00', 0x0, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000082d000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f000051e000-0x24)={0x9, 0x8, 0x3, 0x8, 0x5, 0x8001, 0x2, 0x80, 0x1, 0xa9, 0x6, 0xfffffffffffffc6a}) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) socket$key(0xf, 0x3, 0x2) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f00008e7000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000da6000+0xcd1)=0x1c, 0x80800) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000978000-0x10)='/selinux/status\x00', 0x0, 0x0) kcmp(r1, r2, 0x3, r3, r4) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009b1000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r5, 0x117, 0x5, 0x0, 0x8) connect$vsock_stream(r4, &(0x7f0000ed1000-0x10)={0x28, 0x0, 0xffffffff, @reserved=0x1, 0x0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0xffff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r6 = syz_open_dev$admmidi(&(0x7f000087f000)='/dev/admmidi#\x00', 0x200, 0x200) ioctl$TCSETA(r6, 0x5406, &(0x7f0000228000-0x14)={0x80000000, 0xfffffffffffffff8, 0x8, 0x3, 0x1ff, 0x30d, 0x4, 0x0, 0x9, 0x4}) 2018/01/31 21:14:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000050000-0x8)='./file0\x00', &(0x7f00003e7000)=[&(0x7f00007c7000)='\x00'], &(0x7f000055f000)=[], 0x400) r0 = socket$inet6(0xa, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f0000fe7000-0x8)={0x2, 0xffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000808000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) 2018/01/31 21:14:26 executing program 0: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) r0 = socket$inet(0x2, 0x20000000000006, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@socket2={0x28, 'socket\x00', 0x2, 0x3ec}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x0}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) 2018/01/31 21:14:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000604000)='/dev/vcsa#\x00', 0x160, 0x4202) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000c94000)=0x0, &(0x7f000083e000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000a57000)={{0x0, 0x2, 0x89f4, 0xa8, 0x1, 0x9}, 0x3, 0x6, 0x9}) r1 = userfaultfd(0x0) connect$l2tp(r1, &(0x7f0000273000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x1, 0x4, {0xa, 0x3, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}}}, 0x3a) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r2 = add_key$keyring(&(0x7f0000cd5000-0x8)='keyring\x00', &(0x7f0000bb6000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$describe(0x6, r2, &(0x7f00005f4000)=""/157, 0x9d) socket$packet(0x11, 0x2, 0x300) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000c88000-0xb)={0x400, 0x80, 0x80000001, 0xbb66, 0x11, 0x200, 0x3, 0x8, 0x9, 0x9, 0x5ad}, 0xb) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/01/31 21:14:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000004b000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x4000) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000627000)=0x0) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000b8a000-0x1c)=@req3={0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) [ 65.723319] QAT: Invalid ioctl [ 65.741606] QAT: Invalid ioctl [ 65.750907] xt_socket: unknown flags 0xec [ 65.801124] QAT: Invalid ioctl [ 65.806696] QAT: Invalid ioctl 2018/01/31 21:14:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000034000)={0x0, 0x0, 0xf7fffffffffffffe}, 0x4) syz_emit_ethernet(0xff46, &(0x7f0000e6b000)={@random="2fe048aa5c2a", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfffffffffffffeda, 0xffffffffffffffff, 0x2066, 0x0, 0x0, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x0]}) r1 = syz_open_dev$midi(&(0x7f00001ff000-0xb)='/dev/midi#\x00', 0x2, 0x80000) write$tun(r1, &(0x7f00007df000-0x118)=@pi={0x0, 0x88f7, @ipv4={{0x1b, 0x4, 0x81, 0xe8, 0x114, 0x1, 0x7, 0x37, 0x0, 0x0, @rand_addr=0x100000000, @loopback=0x7f000001, {[@noop={0x1}, @ssrr={0x89, 0x23, 0x1ff, [@loopback=0x7f000001, @loopback=0x7f000001, @multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0xb}]}, @rr={0x7, 0x23, 0xfffffffffffffff8, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @multicast1=0xe0000001, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x12}]}, @end={0x0}, @generic={0x8b, 0xf, "6f09e296d3b4795ea893723010"}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x3f, 0x0, 0x0, 0x1, 0x20, 'E%g', 0x10001, "858c5a"}, "38ad56b9cca04d569287b66ac30ac9fd7e358776f4ecc75abbcd1b7be196cf1307fdf730ac9f357a6ba2df3cb19e6d124a57b4f7d78388c0910e0465c86a13c42346ba650922cb160d18bf6ab39e1fe63ca4c02f750d5b88e782970e6ec092fc7b675e8eec2160f6e09847563622112c66e92bdde0c2f1111d400208f1389afcac242fa14ba594661dbb07349293e4e5dfe8ddbeb566c759"}}}, 0x118) 2018/01/31 21:14:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000847000)={&(0x7f0000d79000-0x184)=@newsa={0x13c, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x33}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_aead={0x4c, 0x12, {{'rfc4106-gcm-aesni\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x20000800}, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000fe2000)={0x0, 0x0}, &(0x7f0000f4c000-0x4)=0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00009ab000)=@assoc_value={0x0, 0x0}, &(0x7f0000085000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000283000)={r2, 0x8bc, 0x10}, 0xc) 2018/01/31 21:14:26 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000532000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000e65000)=0x0) sched_setattr(r1, &(0x7f0000804000-0x30)={0x30, 0x5, 0x1, 0x6, 0x6, 0xffffffff, 0x5, 0x4}, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f000025d000)={0x628, 0x4, [0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00005a8000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000bc4000-0x25)='ys9v', 0x4) r3 = accept$alg(r2, 0x0, 0x0) io_setup(0x4000000400000007, &(0x7f0000d7b000)=0x0) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000ebd000)={0x5, 0x9}) 2018/01/31 21:14:26 executing program 4: mmap(&(0x7f0000001000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x4) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) connect$inet6(r0, &(0x7f000010e000-0x1c)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/31 21:14:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00003b8000-0xd)='/dev/usbmon#\x00', 0x53e6, 0x202800) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6b000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000b42000)={{0x20000000000080, 0x0}, 'port0\x00', 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dd2000)='/dev/sequencer2\x00', 0x1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ecd000-0x8)={0x0, 0x0}) close(r0) 2018/01/31 21:14:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000029b000)='/dev/rfkill\x00', 0x484282, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000377000-0x4)=0x0, &(0x7f0000ac4000)=0x4) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2288, &(0x7f0000c96000-0x2)="") 2018/01/31 21:14:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fad000-0x1)="01", 0x1, r0) r2 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003eb000)="b3", 0x1, r0) keyctl$update(0x2, r2, &(0x7f000060e000-0xf1)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672e7f5dbb235cc3035b4de268d0593413dd006cfe6159874f7f54862733dd5f0c11e61c3f0b12ec8b49b0a862bcb8344e7d8", 0xf1) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r1, r2, r1}, &(0x7f00002f9000)=""/5, 0x5, &(0x7f0000c62000-0x38)={&(0x7f0000a3e000-0x6)={'rmd160\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000f45000-0x18)={0x400, 0x26, 0x1, 0xffffffffffffff9c, 0x0}) r4 = syz_open_dev$usbmon(&(0x7f0000436000-0xd)='/dev/usbmon#\x00', 0x8001, 0x800) sendfile(r3, r4, &(0x7f000073f000)=0x0, 0xfff) 2018/01/31 21:14:26 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f000000e000-0xb)='/dev/midi#\x00', 0x20000000004, 0x100ffc) socket$netlink(0x10, 0x3, 0xb3e73b5c6c6fb53f) sendmmsg$unix(r0, &(0x7f000000c000)=[{&(0x7f0000009000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000000d000-0x60)=[{&(0x7f0000009000)="8259ba6bd79df8ee4ebca8375641e35254b6c153137634fda69cb52318ea760776ead0d6ca66b3c8ef45d1979c9a9a8d7a01d2b5540ba9c7ac9d743146ae1bdf0d5dd85c70f539d54673998bf0ff0b475278433fa2ab07e2089948f0c2406c12a49f9a3ff06df4f83b59535717dd39e2a966484be95759f112a4d19271dd10510404e013c456d5af59cdb3781420da431bc2312664649946f03730dc8c9ba44524e3db94514d760f74c83fd376e97cdc0530929747c87cd0548ad38dc26f6bff78dab855ebd0b9bfde52", 0xca}, {&(0x7f000000d000-0xf9)="fa10cbec6a1be5cdbb1f0a60fa4d000bbce9a88f79b40e80d64fc6ffae79f71a9f1ca1b370388d012c879e4fc98c38ec529a85d9a0522258c5b825bc86023d8e270b14af33d8beb31719a2eda5df776f9029079adcdbb2421b387e8ecb3f60cde525acf51853ac43d3529793dea3b100d84531c68014e2a1c09ea184e6dc47bda66c137ec50d23f101d0bd458b9c91e04f470c1c851f140fb938f52606ce05f46f079f37abf2ed12f432a4bcc2a2c19cf6220cf1ad4e7daa0822cca36636ade21390b671c87bf5b4e5663224993e9c1c482697079df1090c59ed9509001dce55f8d82e6a2ad83f573fe1a3af6b55f037fe5b509c412210de5f", 0xf9}, {&(0x7f000000c000)="", 0x0}, {&(0x7f000000a000)="f08696fae871e22809798486072b9d59407766d16809e329aa09793676ad46d9b282abf55661e540bab8f159c3a8008c95610b8f76746371311d7d5965fcda31a136a65d1e0811b10b765cef927340b259701dd18aa6fe7e8af039b2409170d1c528f5fd9e88c3e885914896d031f7ee8efad74e5fddaadd6b1f02cf3b535a6ea4d752d65fb053839a6fb379113fff267f556306113fbd79f59ccc80e43505086030fb5311b655ee183ef0440d6b5ad7760112a5b5", 0xb5}, 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0x1000}, {&(0x7f000000c000)="1a22c1c4cba0b8a815f804e1bca7221c7d65e21f5711cdc62d3a5da897936b349f9ede1cce2b02fbcdbb57704620c233b82da35253e939ea8cd15c6339642f08c85cb79c7f962dbc487c4ea5d5c14c3261bce748a72cf8f3d68828a2c9784d291f21f353a445af392f9d3899f9bf8fc8d4db1a6e76fe9845710a3e7795df8cac59f0e0289446", 0x86}, {&(0x7f0000002000-0x7c)="8b9a4fa6ef2e803cc08f731472304aefe5517efa290652dc082bf583f91a3f112cb713ed85fed8be40bbcff05c7810a372984bb14fc9ede4933965681cb716f1cfba3caad92fc5061a8486bae5d337dd4df2ec08c2b7bf06e9f3d2642e06ff186260d356e575c5867464d590b0388f0c7bb84f3a7868c1477c3be8e2", 0x7c}], 0x4, &(0x7f000000d000-0x80)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x80, 0x40000}, {&(0x7f000000c000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000000c000)=[{&(0x7f0000002000)="7cc659cf911d779781d8d92f80bc35335cc95fe23f2b4a927e52fb07613a88179864af30294d1fae62ef95b886e7735dd2fef1fe609a7372ec133e099a1885333afe06a902c6e1c69e534b903234e2042efdec94becc13219c505e5615502fde8dc2ae43f99d31ef1e75f8fc67bf907cc66e290e797ec9ce016bd0edf86ab03b6bb3d0fb46907a3e944f969d2b50a2e4aaa1ae55ec5668e2756a703e50340ae1edbf441066ed01cf6d078f31f1223201bbe33907cd339722697e88dcc7ae62d2", 0xc0}, {&(0x7f0000009000-0xe6)="d75e2c53c234e75447ee7b384780f6bb2ee3765127a44eae59f6a68d250490247d3485d1696371f441bc47ff79d247a1d405b409b79632a4f6dc6c4e9749fec47e173a3593738d38db4f8ab0ba3bb47451fff68cdf3d04b69adef6f72869178b55244e743afa1d23dea06b36ef757df756887c57fa8201ed25865279a129f4f92d55cae33333013d524528868de73f938e983e2ad8b87a98fb919aa0ad931951064862c67111aa88760d172635eea637cf255a91e8ed452686e083d06ab3d847a81c0168fa2a5fb6cc45caaae2b16841b89bb9b62a2f22498440830d3ee7e0393ed3f47dc410", 0xe6}, {&(0x7f0000004000)="61d3b740b0dce621ec01b83743ff3b2db16633220d44c4da7d6c0edaa06ca28db8d793b1f67bd1c49e7383b0412c82b59eb09caed220b2318ed17d7e7460112b13e0ea635b5a8278bd712628b448a63bd1de014ea1ec6814dc0e7ca7697c50d02428fa37548b93f284ceecf6fa23cbc6", 0x70}, {&(0x7f0000008000)="78bd5ef48c6c4fbacb2141551d8f679c30c8fe2039f8b52dd877723c86761e845d276602ec59ed5c82f7de82b9", 0x2d}, {&(0x7f000000c000)="3dad7cf20b8313c1efe05d795d0b261a1603073837ce2eed64ff90d3459b99c6b5c27973e5118da57bd66617f4577d884927a1742d9ae4b382c1681372bb1a0915a604c4783b007fc8b08bb42f227e390d01ba61562c886e80f9d3a5ac4d5f6f45db1b25b19cafff8d1ea5cc5572a0fa5c1ae96877c7c0c5a956bfdfb2ebdc462faa6a64788adcd8565db41d232c3510205b3b9ed35326d62364f49cf316b4951da1cc21b289554ed0702446d8642bc88a07ef63495ab5048a74d9ab35e6c356e69db9d62a093b6537065d0ed29680de55276b2234e4765b13468e5871a5a4cae4", 0xe1}, {&(0x7f000000c000-0xc6)="4660584746e5420c9c21013162922e3a7274d8f04584274a233866defd34904fcac8d08f27817d903c387975b13bb5ce5a0dc37b2b95d1ca5c01b2f95308bdd216c52616cd161c2869e90d01afe09d51867cc495f0535d6e7cd4d483cc288e9ab3ec5d55abb56240c785fe3c49a74117bd64870db0f01f42c761a811c57c535de7c7281c141324acf4af26e15786a49cbeb3d5347cc5dc9b7bcc31e24a5f0fef584b912f5c2f0788ceed4441590a2031be5586ba08c5f5d5bfe5eb3a4f7d852314d633140b45", 0xc6}, {&(0x7f0000006000-0x5a)="2d0239f22354c5afa32865f7b44b4db48bbf26a64896e3b5f0a7fcb97aaa9ed353ab937697acc91e0f9a0e054d67457cc9aa1c6460662bfac4e33c2a9157d558b681c1af26578c6c2731499e671e99bfa388bae28218afaace46", 0x5a}, {&(0x7f0000008000)="ed79dbfacc1a98f5b721b9d21ccf2bfe439d32b0f126d35b186d57ff431960a785bf57779d38077b335d7eb85832e82d3aa895cb2afdef001b6672e2cba43ad6702516", 0x43}], 0x8, 0x0, 0x0, 0x8000}], 0x3, 0x8800) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000004000-0xb1)="d3b1ab83572de7b1f17b3b35500d7553b3d6a123e2e454707dd797afa8679ef437ed670d3f3974d05ae796c0da493eb7231e536f0226d22dbe3a3a5e88a0b8687d6f8a368a90ee60d653df27757725d8334a047428fd906e09adc930a8a1ae06d1159886a324847a7cb98d8d73eafcc3a4e53632529f52c6f34f53fa25526966d117264d3a1ae971defca40dfd63eac0859ed8f67f4d61756a1ad95a644abf68e2083f02ee348443b1951a3283370a0075", 0xb1, 0x800, 0x0, 0x0) ioctl(r0, 0x40084145, &(0x7f000000e000-0x1)='+') 2018/01/31 21:14:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008a7000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCCONS(r1, 0x541d) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000a81000)="18000000020001000000be8c5eff8c88360000f1010300ec0006000000040000f7b933d898055bf748bb6a8807567e59dba67e1947b3550400000067a1e2010067fc2163e000000000000453ff1f00000000000012c88ebbff060100000b01000000b121ad1474d722f542002700ec008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa010b000400", 0x90) 2018/01/31 21:14:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f000062c000)='./file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000892000-0x8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) write$sndseq(r0, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x1c) 2018/01/31 21:14:26 executing program 7: mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f000001e000)={0x6, 0x763, 0x2e50, 'queue0\x00', 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "006c69656e743100fffc000000000000006300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0x0, "0400000400", "88e7ed00007fff05aa1e961ef6a39901a10000e50800000077110000c6d918e0", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = dup(r0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r1, &(0x7f0000050000)=0x2, 0x8) 2018/01/31 21:14:26 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000203000-0x15)='/proc/self/net/pfkey\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x4, &(0x7f0000000000)="419631617908fbb06948a1144c92863540c0b94bcf2866ffbc7afd0ab86a490eba78d39f6b400c5ee62b6117a89319ef718977585ea9310cf8a4c992f2c7ade39039f83d9b697b5928d4da0133535ee9e273da2a0aecc802") fcntl$getflags(r0, 0x3) fdatasync(r0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000001000)={0x6, 0x2, [{0x1, 0x0, 0xfffffffffffffff7}, {0x5, 0x0, 0x80000000}, {0xdf9, 0x0, 0x4}, {0x8, 0x0, 0xfffffffffffffffd}, {0x2, 0x0, 0x0}, {0x79f5, 0x0, 0x2}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000)='/dev/ppp\x00', 0x100, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$audion(&(0x7f0000003000)='/dev/audio#\x00', 0x2, 0x15d041) getpeername$llc(r1, &(0x7f0000003000-0x4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10) r5 = syz_open_dev$sndmidi(&(0x7f0000002000)='/dev/snd/midiC#D#\x00', 0xefb, 0x401) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000002000)={0x0, 0xc4, "f70798fc75ed61117037e35b36120b4dcd88454b5fbf1521b6f97591689ef1a924b61f6b9a8fa3fc4c5299cba4a190497272ffcf19d5b823f2f2636525fcbb2216b15457b79c074bd60b0a3efd00d7c54751d6bb1b20921171c6e0e1577612148e89f1ee36159deb3347c79877d2af1ef8f52c356c7b82af793ca3cdfe6ca17e832898c21427ebb5af642667cab73e749f7db9af8dab9425238ef89b069f3f392f577af6566808e3365fd4797c97c9f08b8c18f774211e62f3158758dd03e214c90ea490"}, &(0x7f0000001000)=0xcc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000005000-0x108)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80000001, 0x8000, 0x0, 0x5000000000, 0x7, 0x77a, 0x0, 0x0, 0x2, 0x8323, 0x400000, 0x18d, 0x1, 0x80, 0x68c6a9b0]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000001000)={r6, 0x80000001, 0xd014, 0xb1, 0x0, 0x5, 0x400, 0x9, {r7, @in6={{0xa, 0x3, 0x400, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x22df3ac0, 0x5, 0xfffffffffffffff9, 0x400}}, &(0x7f0000005000-0x4)=0xb8) write$selinux_create(r4, &(0x7f0000004000)=@objname={'system_u:object_r:checkpolicy_exec_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x34, 0x31, 0x20, './file0\x00'}, 0x42) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001000)={0x3, 0x4, 0x0, 0x80000, 0x1256, 0x1, 0x101}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r2, &(0x7f0000006000-0xaf)=""/175) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x401) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r5, 0x80045400, &(0x7f0000004000)=0x0) ioctl$KDDISABIO(r3, 0x4b37) r8 = getpid() r9 = fcntl$getown(r5, 0x9) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r8, r9, 0x7, r2, &(0x7f0000006000)={r0, r2, 0x6}) 2018/01/31 21:14:26 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ae0000-0x4)=0x0, &(0x7f0000d1e000-0x4)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/31 21:14:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b7a000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000fd3000-0x44)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1e, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6gretap0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x6, 0x4, 0x3f, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) sendfile(r1, r1, 0x0, 0x1c0e07d5) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000f000)={r1, &(0x7f000000a000)="", &(0x7f0000010000-0x30)=""/48}, 0x18) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000b14000-0xb)='/dev/audio\x00', 0x103000, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) 2018/01/31 21:14:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000fe1000-0xa)='mime_type\x00', 0xfffffffffffffffc) r1 = add_key(&(0x7f000003c000-0x7)="6c6f6700100000", &(0x7f000017d000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0xdf, r0) keyctl$unlink(0x1d, r1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000779000-0xb)='/dev/vcsa#\x00', 0x3, 0x540) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f00004c9000)={{0xfffffffffffffff9, 0x7ff}, 'port0\x00', 0x65, 0x1800, 0x80, 0x101, 0x7, 0x60, 0x9, 0x0, 0x2, 0xee5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key(&(0x7f0000531000-0x6)='.d\t\x00\x00\a', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffff6d, 0x0) keyctl$unlink(0x1d, r0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fac000-0x10)='/selinux/policy\x00', 0x0, 0x0) request_key(&(0x7f00006f3000)='logon\x00', &(0x7f0000587000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000090f000-0x6)='rxrpc\x00', r1) 2018/01/31 21:14:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000955000)='syzkaller\x00', &(0x7f0000c01000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00007f8000)="", 0x0, 0xfffffffffffffffe) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000035b000-0x10)='/selinux/policy\x00', 0x0, 0x0) accept4$unix(r1, 0x0, &(0x7f00004fd000-0x4)=0x0, 0x80800) keyctl$get_persistent(0x16, 0x0, r0) [ 66.010605] QAT: Invalid ioctl [ 66.026826] QAT: Invalid ioctl 2018/01/31 21:14:26 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000011000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000008000+0x244)={0x0, 0x80000, 0xffffffffffffffff}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/dev/vga_arbiter\x00', 0x400940, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000012000-0x20)={0xff, 0x0, 0x10001, 0x3f}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000002000-0x10)={r3, 0x2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={r1, 0x80000, r2}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000000a000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000f000)=0xe8) setfsuid(r4) socket$inet(0x10, 0x3, 0x0) 2018/01/31 21:14:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b0e000)={0x0, 0x0}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e63000)='/dev/vga_arbiter\x00', 0x2000, 0x0) signalfd4(r0, &(0x7f0000836000-0x8)={0x7ff}, 0x8, 0x800) r1 = syz_open_procfs(0x0, &(0x7f00007b5000)='net/ip6_mr_cache\x00') getpeername$ipx(r0, &(0x7f0000f5a000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000481000-0x4)=0x10) pread64(r1, &(0x7f00009e6000)=""/0, 0x0, 0x1000000002000000) 2018/01/31 21:14:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000dac000-0x8)='./file0\x00', 0x410000, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000394000-0x4)=0x0) sendmsg(r0, &(0x7f0000835000-0x37)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000091f00000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b480000541ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3d2316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000354000-0x308)=[], 0x0, 0x0}, 0x0) 2018/01/31 21:14:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007ea000-0x2c)={0x1, 0x0, 0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = dup2(r0, r0) sendmsg$can_raw(r1, &(0x7f0000b69000-0x38)={&(0x7f000012f000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b79000-0x10)={&(0x7f0000b12000+0x3c3)=@canfd={{0x3, 0x1, 0x4, 0x100}, 0x30, 0x3, 0x0, 0x0, "b54bbe63473ddc764ec636f4dde7b78f568b68b2f347f68aff445ba0f1a45950c0318a31eb9c84cac09ae67019a8193b4945042b176501154ba746bc9b5f365a"}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x1) 2018/01/31 21:14:26 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000690000-0xb)="0800d700000816f2f9ff6e") geteuid() userfaultfd(0x0) 2018/01/31 21:14:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000b6d000-0x23c)=@getsadinfo={0x1c, 0x23, 0x423, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv6_hthresh={0x8, 0x4, {0x0, 0x0}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) lsetxattr(&(0x7f000086f000)='./file0\x00', &(0x7f0000174000)=@known='user.syz\x00', &(0x7f0000221000)='@*\x00', 0x3, 0x0) 2018/01/31 21:14:26 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000800000084) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bfa000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000413000-0x4)=0x1, 0x4) mmap(&(0x7f000091d000/0x400000)=nil, 0x400000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000b07000)={0x0, 0x20, "6ca7dbc26c07437ead6a32225576fc514b98ce906dfca606fe0b80339adc0352"}, &(0x7f0000b21000-0x4)=0x28) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000-0x10)={0x65d6691b, 0x8000, 0x8000, 0x3, r2}, 0x10) r3 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000003000)={{0x8, 0x7, 0x8, 0x80000000, "c25d2bded7e513611fe2292a1cea39394d9de6e04921d3d27d06f812e9f8f5b5b2619110d98b7965812d8cb6", 0x21cf}, 0x0, 0x0, 0x9, r3, 0x0, 0xd35, "2a330390edacc4beca84cd9d93128c699e2196855605ec610f76c727dcf36b9882c895cb3d005b572ee5e1b8d60ee047dd2224434d8eb0dd0e26fa8f33e03a3d", &(0x7f0000004000-0x1)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xdb0, 0x0, 0x2, 0x8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3, 0x3, 0x3, 0x3, 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]}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000a8a000)={r2, 0x3, 0xe3bd, 0x6, 0xff, 0x6}, 0xffffffffffffff8e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000f74000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(camellia),ghash)\x00'}, 0x58) r5 = socket$inet_sctp(0x2, 0x405, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x1, 0x0) r7 = syz_open_dev$tun(&(0x7f00005a3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)={0x40000000003, 0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) dup3(r6, r7, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r5) ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f0000e8b000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f000032c000-0x4)=0x0, &(0x7f000061f000-0x4)=0x4) mknod(&(0x7f0000803000)='./file0\x00', 0x80c0, 0x9) bind$alg(r4, &(0x7f0000afb000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) accept$nfc_llcp(r1, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000002000)=0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/31 21:14:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0x20000000010, &(0x7f0000321000-0x4)=""/4, &(0x7f0000d5f000)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000573000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f000075e000+0x627)=""/161, &(0x7f0000d48000-0x4)=0xa1) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000eef000-0x10)=@common='syzkaller1\x00') accept(r2, 0x0, &(0x7f00005e4000-0x4)=0x0) 2018/01/31 21:14:26 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f00005f4000)='/dev/dmmidi#\x00', 0x8, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x24000000000003, 0x9) setsockopt(r1, 0xff, 0x0, &(0x7f0000f91000-0xb9)="", 0x0) getsockopt(r1, 0x7, 0x81, &(0x7f0000b28000)=""/219, &(0x7f0000b33000-0x4)=0xdb) 2018/01/31 21:14:26 executing program 7: mmap(&(0x7f0000000000/0xac4000)=nil, 0xac4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005d5000-0x10)='coredump_filter\x00') mmap(&(0x7f0000ac4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ac4000)={0x0, 0x0}) readv(r0, &(0x7f0000232000-0x10)=[{&(0x7f0000ac6000-0x1)=""/1, 0x1}], 0x1) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x4) 2018/01/31 21:14:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000001000-0x4)=0xfffffffffffffffe, 0x4) 2018/01/31 21:14:26 executing program 1: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f000000f000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000027000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000014000)=[{0x0, 0xe6}, {0x8, 0x3}, {0xc, 0x77735691}, {0xc, 0x8000}, {0x8, 0x2}], 0x5) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x8924, &(0x7f0000001000-0x4)=0x0) r3 = syz_open_pts(0xffffffffffffff9c, 0x11d000) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000029000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 21:14:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl(r0, 0xe3, &(0x7f0000fb4000-0x5c)="f60378e654fbed630c648d9b39130eabe377ffdbcc2e604cbf6042e5e968f7213a6a879eb48ef8a37b9b2db0172e421f4361eb156d39e0cafd2a12343fe34d1fd0dc63347b34ee5354830ea7c296cb7082617404a50f3785bcd7a4ce") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000615000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) accept$unix(r1, &(0x7f00005c8000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000087c000-0x4)=0x8) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xd1, &(0x7f000060a000-0x4)=0x0, 0x4) 2018/01/31 21:14:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000d48000-0x1000)=""/4096, &(0x7f00007bf000)=0x1000) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xfd4b, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@flushsa={0x14, 0x1c, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 66.155399] device eql entered promiscuous mode 2018/01/31 21:14:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ac5000)='\x00', 0x0) vmsplice(r0, &(0x7f00001f0000)=[{&(0x7f0000d47000)="a5c01c4b5ad7903c05cac5077e5d0cf19a45209939cc9c8709e32113d557136bf8028ec0fef3ce2da94c0fe478536851f77c8d0a033ffdb0d16971e6fd8657fe945ca6d7072c4f6e3a6a049cc13570815a77983068b974ae7d213957bbab2830997f8fa74b7e981f39ae2c0a98e16df9a712ca09deca8ee32ccfb74a67b950f4c75c8ad725d597c3f31b8aaa1f0ad94f86385f465ec5ac9e77dc3e249c4a35847d274b75554c42f1fcfc9f51643d2f15ecde014cd230a7e6a24d08651830c2600a209c6f116ad0f7cd2662b3ef15bd4d4b0b4f3476a1b639f7bc20a6de3ec507783fe892b2d5ed233e09c3e2cd36db58cb6c", 0xf2}], 0x1, 0xa) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) write(r0, &(0x7f0000ac5000)="e7058c55bb6d3eb19c36a5b04497393a967f04701abf9ebf78fbd01fb5d63e5ea2cff2ca7d9e0eb6905e1eb9cbcf34c47bc9c1a187cbf8fe75579e98c9bfd2d9e5d5447fed5473b5447e6d0cb2b42009", 0x50) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038d000-0x10)=[&(0x7f0000046000)='/dev/vga_arbiter\x00'], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/01/31 21:14:26 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) r2 = syz_open_dev$mice(&(0x7f0000478000)='/dev/input/mice\x00', 0x0, 0x18000) sendmsg$rds(r2, &(0x7f0000006000-0x38)={&(0x7f00004ab000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bdd000-0x40)=[{&(0x7f0000036000)=""/198, 0xc6}, {&(0x7f00008f9000-0xc3)=""/195, 0xc3}, {&(0x7f0000c66000)=""/203, 0xcb}, {&(0x7f0000129000-0xe)=""/14, 0xe}], 0x4, &(0x7f0000592000-0xa0)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000cad000-0x9d)=""/157, 0x9d}, &(0x7f000037a000)=0x0, 0x0}}, @rdma_dest={0x18, 0x114, 0x2, {0x0, 0x1}}, @fadd={0x58, 0x114, 0x6, {{0x7, 0x0}, &(0x7f00000c9000)=0x7fff, &(0x7f0000f21000-0x8)=0x3a, 0x5, 0xbe59, 0x4, 0x8, 0x41, 0x6}}], 0xa0, 0x4000}, 0x44845) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r3 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) r4 = getpgrp(0x0) sched_setaffinity(r4, 0x8, &(0x7f0000c35000)=0x1) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f00007e4000-0x4)=0x1, 0x4) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fsetxattr(r1, &(0x7f00000fa000)=@known='system.posix_acl_access\x00', &(0x7f000012a000-0xa)='^/eth0{%@\x00', 0xa, 0x0) fremovexattr(r1, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') close(r0) 2018/01/31 21:14:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x14)='*}}/trusted.(-nodev\x00', 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000043000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) perf_event_open(&(0x7f0000a15000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0xa, 0x0) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000009000)={&(0x7f0000006000)={0x14, 0x1c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a12000)={0x9, 0x3, 0x7, 0x3, 0x4}, 0x14) 2018/01/31 21:14:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000054b000)='/dev/loop#\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000764000-0x10c)={0xfffffffffffffff9, 0x0, 0xa177, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) lookup_dcookie(0x9, &(0x7f0000fd4000)=""/48, 0x30) read(r2, &(0x7f000006b000)=""/24, 0x18) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000de3000-0xb0)=""/176) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) semget$private(0x0, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00001ca000-0x8)='./file0\x00', 0x102) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000fdc000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000bdc000/0x3000)=nil) recvfrom$inet6(0xffffffffffffffff, &(0x7f000004c000-0x9a)=""/154, 0x9a, 0x100, &(0x7f0000acc000)={0xa, 0x0, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) 2018/01/31 21:14:26 executing program 3: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x16) getsockname$netlink(r0, &(0x7f000071e000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005b8000)=0xc) writev(r0, &(0x7f0000a5b000+0xc90)=[{&(0x7f000050e000)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c00000005ff01", 0x29}], 0x1) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000fef000-0x8)='trusted\x00', 0x2) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000fef000-0x24)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x40000, 0x8, 0xfff, 0x20d, 0x80000001, 0x7f, 0x5, 0xfffffffffffffff9, 0x6, 0xfffffffffffffffc, 0x5a97, 0x40, 0x7, 0x8, 0x3]}, &(0x7f00007f5000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000866000)=@assoc_value={r2, 0x0}, 0x8) 2018/01/31 21:14:26 executing program 4: mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00001cd000)=0x0) open$dir(&(0x7f000026f000-0x8)='./file0\x00', 0x0, 0x80) 2018/01/31 21:14:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x2, 0x0) ptrace(0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x81, 0x5, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) clone(0x0, &(0x7f000011d000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00001a8000)="2afee9ffff00374116a64531e461e2a62267f2c78957ee67a4912f72bee95f5210005fc4c6f59f7b7a00000054b5be8c0981dc10c60d4a56ed2257d9a9a56a927f2793121431b4670331104e0d2ab236381e665f7f285e1489347d8c2187417db84ff81e15d7d70900385a5e6add84faf19de8a020fa6253dbd0150116adca14cb197d0d2e1d3a3b6d56c5d1c6340fd66df145b7df21190d4971f9ad5132d8f5da86c949a29c9e202b2eaa3a0e66d7b07d3bf248353378cce270da3bb2f6696a1dfa8ae9d7d82e19efcea62e4d3c13e5767a936bbba3269f90bd858aff973e194aa250ecef6ed64f55ae15de30c5265b12d3c1") 2018/01/31 21:14:26 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x16, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00008ec000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000cfb000-0x8)=0x35c1eec) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00005fe000-0x10)={0x57, 0x5f3b}) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000375000)='/dev/hwrng\x00', 0x100, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000a9000-0x10)={0x0, 0x0}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000017a000-0x58)={0x3f, 0x1000, 0x4, 0xffffffffffff0001, 0x2, 0xdc0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) epoll_wait(r2, &(0x7f0000657000-0xc)=[{0x0, 0x0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000b44000)={0x0, 0x11b9, 0x20, 0x2ae80000000, 0xff}, &(0x7f0000e82000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000916000)={r3, @in6={{0xa, 0x0, 0x100000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) [ 66.267128] device eql entered promiscuous mode 2018/01/31 21:14:26 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000d4a000-0xf)='/dev/snd/timer\x00', 0x0, 0x200000) sync_file_range(r0, 0x4, 0xd, 0x4) 2018/01/31 21:14:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000067f000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000343000-0x4)=0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000c83000)=0x0) dup3(r1, r0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ae5000+0xb15)={0x0, 0x80000, 0xffffffffffffffff}) 2018/01/31 21:14:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) statx(r0, &(0x7f0000b0c000)='./file0\x00', 0x6000, 0x10, &(0x7f000092e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {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$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000a88000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000631000-0x20)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff]}, 0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000628000)={@multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr=0x6}, 0xc) dup3(r0, r1, 0x0) 2018/01/31 21:14:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f000000b000)=[{&(0x7f0000002000)="bd32bf46acb5", 0x6}], 0x1, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000055e000)={0x0, 0x0}) r1 = getegid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000fa5000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000296000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000dd1000+0xda4)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001f6000)=0xe8) fchown(r0, r2, r1) pwritev(r0, &(0x7f00008ad000-0x50)=[{&(0x7f00006e5000-0x90)="68d4d093ebb91f78da79369820ff3156351a6a03ab2becdab422575de84625a978a4bd88e57b7f0959442b1189eb14a3e9d941b651c36d1a94eb7113df54f6710d0c5bb71d5732e7df86f38a2d3a686643247588676b1a170e519017b6ff239d3745d649e2c26b0d91735e055e28155e4b359eb4c81739a2545d66e128d125c90bfec62e11d95b4da26e79cc78fbcc60", 0x90}, {&(0x7f0000b79000-0x6f)="fc9053c8ebfe76d6f94f9c3ab0897587b8035ca5f92e8807fc24adc3778bcb2d5b9770c963cfb5c6a6333de43b4323824645e45fe7328dc74d4a7162875acb773c121b5de26a2ece2bd840f131d67d040d89a9110546a856b084cd037cdf60552ac7cd542610fd613788435b6b35a6", 0x6f}, {&(0x7f00000a6000)="c2f68adc5cf65ba2b97fb9fae61922d450bafcfe173db5067d4633d7fd3c4a421b490134e5d0a45b373ad8efeb4967a5", 0x30}, {&(0x7f0000c5a000)="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", 0x1000}, {&(0x7f0000568000-0xda)="eeb46f0c231437183517b6e782451e09256ae02ed93a523f6ec25451d321fe87736319d545e3184d60cfe37a428d8754fe63fff2dab792af0cc1ba4c78f2b269ebb623116c006d9f1bb0579f817c257c0d09809eedc90ba4cf26cc325bd8d2f147c6c170e4a12c0a207267cc1dafeb9e4ee324fa15626f90b13cc5dca6b7b23ae989ab1eb6f89e6fa9bffccf35576f22b36a09d70c51fe55bbd1238d018d70e7f07ee27c191c5f83c775e54faf544a855c1053e40921f7d5876054edd9ce8444be7ef65b872b9dfe15423ac982b859ee3ad092f7a1d0935b957b", 0xda}], 0x5, 0x0) request_key(&(0x7f000000b000-0xb)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000002000-0x12)="520972757374e363757367725665783a4465", 0x0) socket$inet6(0xa, 0x0, 0xbe1) 2018/01/31 21:14:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000567000-0x89)="421f3d8beb01991bff17422b549f57bf04a35db5ced972853c959b6a534e046c439a9c35d1f342a064e184b685a7988d0899f697ffe0731d4054eda1dbbfef34f6b855a42cf13fad99adcf7846abad6ca517ca9fa57c03ec553c2ac97e83b64f0ac4c94f7850b4db6787078953a8feafb7385c0b846473d2ff35a367fa63388fffbaf079bca1767640") socket$packet(0x11, 0x2000000003, 0x300) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ptype\x00') r2 = getpgrp(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000043f000)={0x0, 0x0, 0x0}, &(0x7f00008e6000-0x4)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000a80000-0x28)={0xffffffffffffd86b, 0x0, r2, 0x5, r3, 0x2, 0x18f9, 0x1000}) pread64(r1, &(0x7f00008c2000-0x89)=""/0, 0x0, 0x80040) 2018/01/31 21:14:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) set_tid_address(&(0x7f00005dd000)=0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x1000000000089f3, &(0x7f0000b18000-0x50)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0180001c09000208ff0305de000000060000001a03ff09001049fbebfcff7d23"}) socket$inet_udp(0x2, 0x2, 0x0) 2018/01/31 21:14:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000d1e000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000198000-0x8)=0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a5c000+0xb38)='/selinux/enforce\x00', 0x200, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00002c4000)=0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000d7c000)={0x0, 0xffffffffffffffff}) 2018/01/31 21:14:26 executing program 5: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000734000)='./file0\x00') creat(&(0x7f00007d4000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000fdf000)=""/120) open(&(0x7f000010a000)='./file0\x00', 0x0, 0x0) 2018/01/31 21:14:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000013000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000012000)=""}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006ae000-0xf)='/dev/sequencer\x00', 0x100, 0x0) timerfd_gettime(r2, &(0x7f000015d000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_buf(r2, 0x0, 0x2e, &(0x7f0000623000)="dd10751a4557189aecc3aa45051b2c77a7aad68f7775cf8f221750c7fdce6f83ab4e206531ad489dda2d55c2e056279e96714f9889c961b4e1d395387513547234a677e7939032a737c457eafc91717e9009b9adf73f064c673207ac21d3010c425813bf93fe7eff8519482b2184780ab96856324e", 0x75) 2018/01/31 21:14:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(0xffffffffffffffff, &(0x7f0000058000-0x60)=[], 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00001dd000)={0x1, 0x0, [{0x40000021, 0x0, 0x9}]}) 2018/01/31 21:14:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000094e000-0x38)={&(0x7f0000f5b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c98000)={&(0x7f0000b93000)={0x14, 0x0, 0x2, 0x200001, 0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$vcsa(&(0x7f0000fbd000-0xb)='/dev/vcsa#\x00', 0x80cc, 0x0) 2018/01/31 21:14:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x32000, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000)={0x0, 0xa9, "278b2e8f13dc723c1566ce2241dd8b0036da17bf9282c3492a87fceabc9d509c8201d1d5052ae9535781c3582b07c282fee1c8ae2b9d13fbb3fce20cb083947e0f965ff476b904d05920e74f66c2017139fbb3502b3ac07e5d2289fe3147decd68b1134734758938de75fc8f6fe458cbeac77252e4f856d3adc7ccb906d2e415128d92a5af8121a942080abb72665bdc7b6f26b3a6c969be8c3bf212f8d1b7b7a1938881d3d3621f49"}, &(0x7f0000000000)=0xb1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x8, 0x30}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000003000-0x4)=0x9, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000004000-0x10)={0x8000, 0x3f, 0x100000000, 0x10001}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000005000-0x98)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xffffffffffffff65}, &(0x7f0000000000)=0x98) socket$inet6_tcp(0xa, 0x1, 0x0) munlock(&(0x7f0000002000/0x3000)=nil, 0x3000) remap_file_pages(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0xa3cf, 0x4000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000)=0x0, &(0x7f0000006000-0x4)=0x4) r2 = getpgid(0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r2, &(0x7f0000007000-0x60)=[{&(0x7f0000007000-0x82)=""/130, 0x82}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}, {&(0x7f0000006000-0x92)=""/146, 0x92}, {&(0x7f0000006000)=""/158, 0x9e}, {&(0x7f0000006000)=""/120, 0x78}, {&(0x7f0000003000)=""/10, 0xa}], 0x6, &(0x7f0000002000)=[{&(0x7f0000007000-0x4c)=""/76, 0x4c}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000006000-0x30)={0x8, 0x4, 0xffffffff, 0x6, 0x8, 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]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000008000-0x80)={[0x10000, 0xf006, 0x1000, 0xf000], 0x4, 0x10, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000009000-0x60)={0x0, 0x18, 0x2, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 21:14:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f000072b000-0x4f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="bd75869612db", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x30, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0xffffff80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "007cb7", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], ""}}}}}}}, &(0x7f0000ce9000)={0x0, 0x0, [0x0]}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000640000-0x10)='/selinux/status\x00', 0x0, 0x0) socket$kcm(0x29, 0x5, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000282000)={0xfffffffffffffe00, 0x80, 0x48addb2c, 0x200}) 2018/01/31 21:14:26 executing program 2: prctl$getreaper(0x3, &(0x7f0000356000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200000, 0x2) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000946000)=0x3, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00006cb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000676000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe6, r3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = semget$private(0x0, 0x0, 0x1) semctl$GETALL(r4, 0x0, 0xd, &(0x7f0000000000)=""/89) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x1f}, &(0x7f0000232000)=0x6) r6 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r6, 0x10e, 0x5, &(0x7f0000001000-0x4)=0x1ff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000001000-0xda)="1dc78e15eea164a959fdc948bda0417e1a37911953e3910bc8a4537935df7de4d8e06ec6d17c92af77d6243c296486f1b4adab198071fb1cb24a568a08fcbe6595c7ff7fc04a557e5bfedb69e588896a8910d2d41784359d30848d8e368bb596b4e1af3e85d3f96ebb8eb2ff9aac9b50a87d305ed52848e9d0fcd3cfe055edaa70992b36f798405213d06fe4287d472df9a3525239083efb304c0fcd125aeed23b2068bf049483739c3241695aae612ce3061c3ec38aaeaaf76b721a82e90d912632f716bbb56050708acf160098066189713e3efffe1d1b1d0c", 0xda) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001000-0x82)={r5, 0x7a, "9f280d04ea4d318b1ef446021c34d6cd85a6078ad5a1d78d8e57aa9b532a84b30199b7c252f78b88098a05129c4b772ac35b4070d35cae774dc9531cf5b4ee6d619f3cb5b19c772fe8653648e2e5c638606977700b54e83f7bfe66c5fcbdf9bf91d41a6f119032541ed1d3a854b36789c0c2be9e44ec452557d8"}, &(0x7f0000001000-0x4)=0x82) 2018/01/31 21:14:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000542000)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10) 2018/01/31 21:14:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, [@jmp={0x7ffff, 0x101, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = syz_open_dev$adsp(&(0x7f00000cb000-0xb)='/dev/adsp#\x00', 0x79, 0x101000) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000642000-0x4)=0x0) r3 = syz_open_dev$audion(&(0x7f0000828000-0xc)='/dev/audio#\x00', 0xc37, 0x101840) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000c74000-0x8)={r2, r0}) 2018/01/31 21:14:27 executing program 2: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000286000)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f000051a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000827000)="aa48de3bd770870faab2fa20ae22321fb551d7d62298bfef9641b2955528c4229b800d5687dedb8e68b724f62e3e788714481c2b165579baf00a104c55080e968d54d7425ef20cca38ba645a", 0x4c) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = openat(0xffffffffffffffff, &(0x7f0000740000)='./file0\x00', 0x800, 0x84) sendmsg$nl_route(r3, &(0x7f00009de000)={&(0x7f0000b50000-0xc)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00009a5000)={&(0x7f0000aeb000)=@bridge_dellink={0x40, 0x11, 0xa00, 0x7, 0x1, {0x7, 0x0, 0x0, 0x0, 0x0, 0x43001}, [@IFLA_MTU={0x8, 0xe, 0x1d66}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x6}, @IFLA_CARRIER={0x8, 0x21, 0x5}, @IFLA_OPERSTATE={0x8, 0x10, 0xffffffffffffffff}]}, 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x20008040) bind$llc(r3, &(0x7f00008a5000-0x10)={0x1a, 0xc, 0x9, 0x6, 0x6, 0x8, @random="a73b03fa486f", [0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000837000+0x842)=0x0) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000598000-0x10)={0x10003, 0x0, &(0x7f00002d2000/0x4000)=nil}) r4 = socket$packet(0x11, 0x3, 0x300) dup3(r2, r4, 0x0) setsockopt$sock_int(r4, 0x1, 0x28, &(0x7f00002fc000-0x4)=0x7fff, 0x4) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], ""}}}}}}}, 0x0) [ 66.687585] binder: 10947 RLIMIT_NICE not set 2018/01/31 21:14:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200000000e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000620000-0x34)={{0x4000000, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 21:14:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000b3a000)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f0000b3b000)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000135000-0xc)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000b07000-0x4)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000fb0000)={'vcan0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$dmmidi(&(0x7f0000af5000)='/dev/dmmidi#\x00', 0x9, 0x0) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f0000240000-0x1000)=""/4096) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f000035b000+0xb31)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003de000-0x8)={&(0x7f0000242000-0x38)=@newlink={0x34, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2, 0x0, 0x0}, [@IFLA_WEIGHT={0x0, 0xf, 0x0}, @IFLA_CARRIER_CHANGES={0xfffffffffffffe72, 0x23, 0x1f}, @IFLA_WEIGHT={0x0, 0xf, 0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 21:14:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c05000-0x58)={0x26, 'skcipher\x00', 0x0, 0x23fd, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f00000a0000-0x9)='/dev/ion\x00', 0x40, 0x0) stat(&(0x7f0000eb0000-0x8)='./file0\x00', &(0x7f000090c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00004f6000)=[0xffffffffffffffff]) fchown(r1, r2, r3) sendmsg(r1, &(0x7f0000bfd000-0x38)={&(0x7f0000432000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000805000)=[{&(0x7f0000ff9000)="3d2c17d4f092537b9dbc4afdee1a146e", 0x10}], 0x1, &(0x7f0000f63000)=[{0x90, 0x84, 0x10000, "244c7374b29cddb977cfb018446981a4dd774ce9fa7ed06924c86f32d4e90a9f6777302a9a00e9009e9ba4c55b34a411ab9c910ab3a573ee91b0413ad9365e3aa83c91bd174fd93968cd891aa4105b687ae37284f10d0bc1cb12ecd3e7d2e611bef075ea4a404afd1bb88528d548c63256052661060520e92e40d20cf18f"}], 0x90, 0x8000}, 0x8000) recvmsg(r1, &(0x7f0000d19000-0x38)={0x0, 0x0, &(0x7f0000bd0000-0x20)=[{&(0x7f00009ae000)=""/4096, 0x1000}, {&(0x7f0000998000)=""/4096, 0x1000}], 0x2, &(0x7f0000383000-0xd6)=""/214, 0xd6, 0x8}, 0x62) 2018/01/31 21:14:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xffffdd86, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x33, 0x0, @empty=0x0, @rand_addr=0x0, {[]}}, "ffffffffffffffed"}}}}}, &(0x7f0000782000-0x8)={0x0, 0x0, []}) r0 = syz_open_dev$mouse(&(0x7f0000723000)='/dev/input/mouse#\x00', 0x1f, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000bc6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000750000)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000b74000)={r1, @multicast1=0xe0000001, @rand_addr=0xcb6}, 0xc) 2018/01/31 21:14:27 executing program 5: pipe2(&(0x7f0000ad6000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000000)={0xfd, 0x0, [0x5, 0xff, 0x1000000000, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xd1b000)=nil, 0xd1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x6) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00004d9000)={0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000d1a000-0x10)=@common='erspan0\x00', 0x0, 0x0, 0x0}) 2018/01/31 21:14:27 executing program 3: mmap(&(0x7f0000000000/0x94c000)=nil, 0x94c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00000ff000-0x2a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}}}, 0x0) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000094c000)={0x6, 0xffffffffffffffff, 0x0}) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00008e9000)={0x1, [0x80]}, &(0x7f00002d6000-0x4)=0x6) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000094d000-0x4)=0x9e4, 0x4) 2018/01/31 21:14:27 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xfb) r1 = syz_open_dev$usbmon(&(0x7f000040f000)='/dev/usbmon#\x00', 0x1f, 0x2) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000d29000-0x80)=""/128) sendto$inet6(r0, &(0x7f000089c000)="", 0x0, 0x40010, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f000066e000/0x9000)=nil, 0x9000, 0x2000000, 0x810, r0, 0x0) [ 66.737871] binder: 10934:10957 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 66.759710] binder: 10934:10955 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 66.767185] binder: 10934:10947 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 66.774172] binder: 10947 RLIMIT_NICE not set 2018/01/31 21:14:27 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000002000-0x8)={0x2, r2}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000002000-0x14)={0x7, 0x193, 0xffffffff, 0x37, 0x101, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000bc5000-0xbc)={0x1ff, 0x1, 'client0\x00', 0x6, "7eafa0cde16848fa", "7613fc912963bbddcbdcec62cb5c64b0444f2985c436f7e278f689654edc81ac", 0x2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt(r0, 0x114, 0x6, &(0x7f0000000000)="", 0x0) 2018/01/31 21:14:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ea8000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000001000-0x8)=0x0, r0, &(0x7f0000001000-0x8)=0x0, 0x625, 0xe2a73fc3fba5168c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000002000-0x10)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r1, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10, 0x800) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x832, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000049e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r4 = dup3(r0, r3, 0x80000) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r4, 0xc004ae02, &(0x7f0000ff9000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000ff9000)=0x6000) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000c8e000-0x12)={@generic="95dc9fba22c522308332a804cac42f22", 0x0}) setns(r2, 0x8000000) ioctl$PIO_FONTRESET(r4, 0x4b6d, 0x0) 2018/01/31 21:14:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8001, 0x40000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000580000-0x5e)={0x0, 0x56, "c338a1276d73c87b3a69f4ee016cf63b9db14a27414dc4b5aa395943a699fb1f2c0c13d2248e043318b0037618275effc4842b1b5a87538eb6fe34dbc35e0cb6d095fe3151d27beb66932837aa3830c586e72e3eec7a"}, &(0x7f0000b46000)=0x5e) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00003fd000)={r1, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x6, 0x80, 0x3, 0x80}, 0xa0) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0xffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a90000)='./control\x00', 0x0) lsetxattr(&(0x7f000046d000)='./control\x00', &(0x7f00005b6000)=@known='system.posix_acl_default\x00', &(0x7f00001d6000)="02000000f4ffffff6f556e100730de2d6a0006a0be", 0x15, 0x0) 2018/01/31 21:14:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000ab1000)={&(0x7f0000316000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006bd000-0x10)={&(0x7f0000ab5000)=@ipv6_newroute={0x24, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_OIF={0x8, 0x4, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) prctl$getreaper(0x3f, &(0x7f0000664000-0x8)=0x0) 2018/01/31 21:14:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0xa, 0x802, 0x8000000000000000) sendmsg(r0, &(0x7f00009d8000-0x38)={&(0x7f0000186000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000038000-0x50)=[], 0x0, &(0x7f0000203000-0x4b0)=[{0x10, 0x1, 0x24, ""}], 0x10, 0x0}, 0x0) 2018/01/31 21:14:27 executing program 1: mmap(&(0x7f0000000000/0xdf9000)=nil, 0xdf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000df9000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$KDDISABIO(r0, 0x4b37) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000965000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x1) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000684000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000df8000)=0xfffffffffffffe6a) 2018/01/31 21:14:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) write(r0, &(0x7f0000001000-0xa)="f6498cb0c5e6f0954284", 0xa) fchdir(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e89000-0x18)={r1, &(0x7f0000f5e000)='K', &(0x7f0000fe8000)=""/55}, 0x18) [ 66.815891] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. [ 66.847130] binder: undelivered death notification, 0000000000000000 2018/01/31 21:14:27 executing program 3: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000db0000+0x951)={0x0, 0x0}) getsockopt$inet6_buf(r1, 0x29, 0xd3, &(0x7f0000725000)=""/11, &(0x7f0000e1a000)=0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) timer_create(0x2, &(0x7f000069c000-0x60)={0x0, 0x3e, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000655000)=0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000001000-0x92)={0x0, 0xdc, "b93d551c2e0f209f9496bf7babce6ee12c5b4fe41716c5d14aa39c720c771ff5ceb699be320a74d5fa69855a76204e51d2239100d530f407e3095b402561dd0d0f2d013e722fc697ec001b2bb1949650b2d565352877aef83e426584fc3b78e59f40ac8adf2ba00580b63516433553012b470cf1a37c5bbdda5aaebe2437245ec970a51448e3de53581daa189b6177fbc34d7949a53fcebc6888ad27cfdb56c2d70f33998588ec7848797581c73444c3bf31384e8e4739e2dc40c9677015b80d3a41d9a6aaa0b236bcc9980e6fb7d2417fe240ab09b43cccb3f34db4"}, &(0x7f0000000000)=0xe4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000002000-0x8)={r5, 0x3d93, 0x3}, 0x8) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000001000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000000)={0xfffffffffffffffd}, 0x4) sendto$unix(r4, &(0x7f0000001000-0x12)="4f5084e21d0ad2913471aa6cf425110b2e0d", 0x12, 0x1, &(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000001000-0x6)={r5, 0x8}, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r4, &(0x7f0000003000-0x7)=""/7, 0x7, 0x40, &(0x7f0000002000)=@rc={0x1f, {0xfffffffeffffffff, 0x1, 0x7fffffff, 0x400, 0x21, 0xfffffffffffffffe}, 0xd2}, 0x9) capset(&(0x7f0000003000-0x8)={0x39980732, r2}, &(0x7f0000001000)={0x1, 0x0, 0x7, 0x0, 0x1, 0x1}) connect$unix(r3, &(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) sync() ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000002000-0xb8)={r5, 0x1, 0x5, 0x2d, 0x3, 0x401, 0x5, 0x5a33, {r5, @in={{0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x60e3, 0x7, 0x0, 0x7}}, &(0x7f0000003000)=0xb8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r3, &(0x7f0000004000)={0x3, {"f4a7787a5805dd"}, 0x6}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000006000-0x8c)={r6, @in6={{0xa, 0x3, 0x7fffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) exit_group(0xffff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000007000-0xc)={r7, 0x7fffffff, 0x30}, 0xc) 2018/01/31 21:14:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000ae9000)=""/28, 0x1c) r1 = syz_open_dev$amidi(&(0x7f000037f000)='/dev/amidi#\x00', 0x2, 0x2) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000405000)={0x7, &(0x7f0000741000-0x38)=[{0xfffffffffffff0c5, 0x6, 0x2, 0x7ff}, {0x1, 0x4, 0xbc, 0xb8a}, {0x1, 0x998b, 0x2, 0xc3}, {0x2, 0x7, 0x6, 0x10000}, {0x6, 0x6c, 0x8, 0x100000001}, {0x0, 0x8, 0x6, 0x5}, {0xfff, 0x3, 0x10001, 0x8}]}) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat(0xffffffffffffffff, &(0x7f0000601000)='./file0\x00', 0x100, 0x6) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f00000bc000-0x6)={0x100000001, 0xea3}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f000059c000-0x10)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f000032f000-0x68)={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, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/31 21:14:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl(r0, 0xdd5, &(0x7f0000aad000)="8b8a9669dd7c30747dace78a7308e11294756baf237c78c254a8c9e6ba2b63dffed077b261cf3f024d312cf8811ec861402b0163508cdb1613004001cf0c903ec1d4d204eb602781eb4e942653722ad5f3048b1f2f47f96f2597a2ef5d43315686a1adfe0c920f5f0fb663") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000b5000-0x4)={0x0}, &(0x7f0000674000-0x4)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000cf2000-0x4)=0x600210) pread64(r1, &(0x7f000057c000)=""/226, 0xe2, 0x0) pipe(&(0x7f000081f000-0x8)={0x0, 0x0}) pwritev(r1, &(0x7f0000ed9000-0x90)=[{&(0x7f00007d8000-0xbf)='k', 0x1}], 0x1, 0x0) 2018/01/31 21:14:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8001, &(0x7f0000fe5000-0x8)=0x80000001, 0x7) socket$inet6(0xa, 0x4, 0x80) socket$kcm(0x29, 0x5, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000349000)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000578000-0xd3)=""/211) 2018/01/31 21:14:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000667000-0xc)='/dev/rfkill\x00', 0x200, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f000064a000-0x2)={0x1, "cf"}, 0x2) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f8b000-0x10)='/selinux/policy\x00', 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/31 21:14:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x41c040, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000)={0x0, 0x97, "2913fe92d3aeab20936ddc43d759ecd52781e9e003af40f8289c792fdd616784cb31befa4ddcb593ed4888736f176718b559b53dc116c085bb7f654092466bcc02fc1d61dc7a2d476bb477e9cdf2c6246afd6313af76e55f3bd7c8b84f8f0328cca50b61417bd27ca0cc6b8de8ddb3cb8f6a3d88b52cd85eded68fcfe2ae376bb3748c9e2162bad789f0f9c1e607eebf91f2559ac71913"}, &(0x7f0000000000)=0x9f) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0x6}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000002000)={0x400, 0x1, 0x7fff, 0x2, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="312d98f17f8bd338f092d12dc7cd1273"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="2c1807499f1ba6c6524f310e7b022fc650f2e0d2ea378d45549ce610f48f2483c4f7df15db583ba1b83a265be88b8b4ee499d7de70a73c5db4b38498756d7a536804e7037d013a04adfdbbbe49665cd973647da0929e266a1a99b7723001e577ccae558bc280e117a28e99e7c16fd47eb142761affc402dd0c5ceb3a0b17da7184d16f9b0e6b510753eac059d37a6d1bb2d70b2642f022aa62d0d6768e8ce378b98c07d604fa5d3095391e3253a85925de2ac45b061c9738f2114e204c5df25161cd89ab8b8b523a77b3b9f2a791df09f35fba3628bca980602743c489a829", 0xdf}, {&(0x7f0000002000-0x80)="3efb660abeac28f7c266eb0efc0baec07cd0c044656d78650eab148d73983833054bdf93ab79dff8a745c02407f71f09a83111dc25f95292f9853eeb05e5c803aaf1c83068bc642126e62018dbb8fab649594a841886a75977aa2e369116c670d0ef321096a54556c63c3a8cc7f32dbecb842e03fa4d7a8db3710f40a212164a", 0x80}], 0x2, &(0x7f0000003000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x18, 0x117, 0x2, 0x0, ""}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0xc8, 0x117, 0x2, 0xb2, "f3154e09a9ad2030f10309ebaf286140c0e7dabc5b71caf3d034c3bb20ff0bca55a1a84c8631556f1ff41f8d6dcd47fc52d48c08e61b3b9fb07fda6c5d2a7e5edd501d69becfcb8e14f56002741f2c3dd824ef0aa58f80d9bef60df075f90f644f0f6995096b10441e794daa894fe87277b86200eea03bd5698c970b9fa3f39cd82cd99b4936ef2d6fc123ff0cc59b993971eafce0873e1be4e6d3bc37def5a88d1523c82cc098bbaffae7f1ac7e86768dc2"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x38, 0x117, 0x2, 0x1e, "c2ca33cc4c4c5dcb8359fc4b36def96fd53c3bc45d1b66a5ce3dcdd9714a"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x1}], 0x1c0, 0x8000}, 0x8010) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r3, &(0x7f00006da000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) listen(r3, 0x1e) setsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f0000fd8000-0x28)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) accept4$vsock_stream(r2, &(0x7f000006b000-0x10)={0x28, 0x0, 0xffffffff, @any=0xffffffff, 0x0}, 0x10, 0x80000) accept(r3, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) 2018/01/31 21:14:27 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b9f000-0x9)='net/igmp\x00') setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00006ae000)={0x2, "0f7c"}, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) sysfs$3(0x3) mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xc) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000000)={"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"}) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000001000)={0x0, 0x8a, 0x400, 0xb0}) r2 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000004000-0x8)='keyring\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$assume_authority(0x10, r4) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x3f) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000002000-0x4)=0xb01e, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000001000-0x20)={@generic="fdc90921766793424087b77b5507ee05", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000005000-0x4)=0x1, 0x4) fcntl$setstatus(r0, 0x4, 0x2000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000005000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x4) chdir(&(0x7f0000000000+0x741)='./file0\x00') 2018/01/31 21:14:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f00008c5000-0x1f)=""/31) sendmsg$netlink(r1, &(0x7f00009cf000-0x38)={0x0, 0x0, &(0x7f00002bf000+0xeff)=[{&(0x7f0000639000-0x49f8)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, &(0x7f000050f000)=[], 0x0, 0x0}, 0x0) [ 66.875970] capability: warning: `syz-executor3' uses deprecated v2 capabilities in a way that may be insecure [ 66.881974] QAT: Invalid ioctl [ 66.888281] QAT: Invalid ioctl 2018/01/31 21:14:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00008c4000)=@abs={0x0, 0x0, 0x3}, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f000035d000)="", &(0x7f00002f5000-0x6d)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r0, 0x0) 2018/01/31 21:14:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000ffd000)='./file0\x00', 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$bt_l2cap(0x1f, 0x3, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ebf000-0x4)=0x0) mq_notify(0xffffffffffffffff, &(0x7f0000557000-0x60)={0x20000000, 0x15, 0xfffffffffffffffe, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 21:14:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f000054c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ea6000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000baa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000028b000-0xc)={0x6, r1, 0x1}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f000051e000)={{0x7, 0x8, 0x1, 0x5dd, 0x2, 0x80000000}, 0x124, 0x5, 0x2}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000006a000)=0x0) ptrace$setregset(0x4205, r4, 0x7, &(0x7f00000f4000)={&(0x7f0000452000)="dd7d14ceccd922f8c1ae38b386c23bc7346d216ba0fccc253357cfa3034b8de41b9901aca3533e67e0525640a34dcd3d260e71037b823acd39b3720901780cd09dc43315dafa6115ceb1638328606fa8fecd235ab8fec2680ba81e02825d1421f12d", 0x62}) accept(r3, &(0x7f000065c000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000c98000)=0x6) 2018/01/31 21:14:27 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000012000)='/dev/sg#\x00', 0x5, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)=""/137, &(0x7f0000001000-0x4)=0x89) r1 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000003000-0x8)={0x0, 0x7}, &(0x7f0000012000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000013000-0xc)={r2, 0x24, 0x0}, 0xc) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="26996f028cf3", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x72, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="f25fdc996103b677d1c6a3d09fa00efe"}) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/01/31 21:14:27 executing program 7: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f000000e000)={"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"}) preadv(r0, &(0x7f000000c000)=[{&(0x7f000000c000)=""/244, 0xf4}], 0x1, 0x0) 2018/01/31 21:14:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000ca2000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d56000-0x4)=0x2e, 0x80000) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000157000-0x108)={0x101, {{0xa, 0x2, 0x8, @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]}, {{0xa, 0x1, 0x90, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) clock_gettime(0x0, &(0x7f00006db000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000246000-0x18)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000feb000-0x10)={0x0, r2+10000000}, &(0x7f0000f15000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/31 21:14:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000071f000)='/selinux/checkreqprot\x00', 0x1000080000, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f000067a000-0x48)=""/72, &(0x7f0000880000)=0x48) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f00002df000)='/dev/kvm\x00', 0x101000, 0x0) request_key(&(0x7f00003b9000-0x6)='logon\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0) 2018/01/31 21:14:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) io_setup(0x0, &(0x7f0000345000)=0x0) io_cancel(r0, &(0x7f0000d80000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000a4b000-0xa0)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000c6e000-0x20)={0x0, 0x0, 0x0, 0x0}) io_setup(0x6, &(0x7f000033c000-0x8)=0x0) r1 = syz_open_dev$mouse(&(0x7f0000f93000)='/dev/input/mouse#\x00', 0x1, 0x100) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000f90000-0x4)=0x0) 2018/01/31 21:14:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000000)='\x00', 0x810, 0x9c, &(0x7f0000a16000)={0x9, 0x8, 0x8, 0x2c400000000000, 0x100000001, 0x4, 0x5, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000099f000)=0x0, &(0x7f0000570000)=0x4) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) socket$inet6_sctp(0xa, 0x0, 0x84) write(r0, &(0x7f0000108000)="c0", 0x1) write(r0, &(0x7f00004ac000-0xe5)="ae", 0x1) 2018/01/31 21:14:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x40400) ioctl$VT_RELDISP(r0, 0x5605) ioctl$KDMKTONE(r0, 0x4b30, 0xc8e) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000000)={[0x2, 0x3000, 0xd001, 0x2000], 0x8001, 0x8, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000001000-0x18)={0x2, 0x6, 0x2ff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000-0x4)=0x0) r2 = geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) r7 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0) r13 = getpgid(0x0) r14 = geteuid() fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000002000-0x70)=[{&(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0x89)="f48bed61c98e581c1186d415455a939d09071e46e84fcc4b323aa5129a64f69d28bec18240d1ac0d46c07308b4d4e538b7adf70c694f86dda064b8a8106460ef69bf1dfc44d8a38453fa9cc523341578ff839f373b340e8dc2e8747fbcc8c7ccd45c86ba5c4a0d38dc17b112f6e111800e2539d22637ebd19925fcbe909935dd077d775e669e7332c7", 0x89}], 0x2, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0xa8, 0x0}, {&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000-0x10)=[{&(0x7f0000001000)="f52e08d97e5c65ab8a86f46a1d12787eed8946c06586493f757ac0478a", 0x1d}], 0x1, &(0x7f0000002000-0x80)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x80, 0x800}], 0x2, 0x0) 2018/01/31 21:14:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000d1e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000466000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000fa5000)='/dev/usbmon#\x00', 0xffffffff80000001, 0x1) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000dc6000-0x8)={0x7, 0xfffffffffffffff8, 0x8, 0x1f, 0x6}) close(r0) fcntl$dupfd(r0, 0x0, r1) 2018/01/31 21:14:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000a5d000)={0x0, 0xefe8, 0x81, 0x2}, &(0x7f00004b1000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000046d000-0x20)={0x3, 0x100000001, 0x0, 0x4, 0x4, 0xf0, 0x81, 0xfffffffffffffffa, r1}, 0x20) r2 = dup(r0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00008dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00007d7000)={0x0, 0x5536}, &(0x7f0000374000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00002a2000-0x55)={r3, @in6={{0xa, 0x3, 0xffffffffffff0000, @loopback={0x0, 0x1}, 0xfb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0xbb4, 0x100000000, 0xcfa000, 0x20}, &(0x7f0000adf000-0x4)=0xa0) 2018/01/31 21:14:27 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/01/31 21:14:27 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000001000-0x10)=@generic="3edf22c1d8d34129b5097d998d02ff57") openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000)='/dev/audio\x00', 0x52de81, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000001000-0x10)=@req={0xff, 0x9, 0x2, 0x1}, 0x10) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) pread64(r0, &(0x7f0000001000-0x47)=""/71, 0x47, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000001000)=[@in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x2, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xbb41}, @in6={0xa, 0x1, 0xa57, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x20}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}], 0x90) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000003000-0x10)=@generic="26efeb7259ad219247543f486122cd1a") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000001000-0x10)={0x3, &(0x7f0000003000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$sock_bt(r1, 0xdd17, &(0x7f0000000000)="a4e08330121a4949710b02052d70cdc342d6cae4e5c49acf723a86a8257d618c8b460b14b546fb4964c970d7c500cc21b49194073c4e7c58d1abbb2fe21dd048b5811c599f376acd405cf00e9ca4a0856781f0998272236ee4f0b231f391418a3aa8ae090ee34ba8fb2b2e0c03e807c8cffedb427a227cd88570948fd3c1b07f1147998949b85d1a88517008b8c18227132cce10125af7bdeb8c71d93a4f033e890528852838a25f948eeacbdd603c01f3966ea38170afc049436fa0084cc7e264603256b9f1d755590fc48cf9c13dfd4161bf4140") ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000005000-0x4)=0x0, &(0x7f0000001000)=0x4) fcntl$notify(r1, 0x402, 0x3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f0000006000-0x9)=@known='user.syz\x00', &(0x7f0000006000-0x96)=""/150, 0x96) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000002000-0x8)={0x2, 0x4}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/0, &(0x7f0000006000)=0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000007000-0x8)=0x7ff) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000007000)={0x0, @loopback=0x0, @broadcast=0x0}, &(0x7f0000006000)=0xc) 2018/01/31 21:14:27 executing program 6: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000846000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000001000)={0x4, &(0x7f0000000000)=[{0x100, 0x5, 0x39, 0x9}, {0x5, 0x1f, 0xfff, 0x9}, {0x900d, 0x3f, 0x5, 0x5}, {0x401, 0x4, 0x9, 0x8}]}) ptrace$setregs(0xf, r0, 0x6, &(0x7f0000000000)="921cd8ee81ee75781bf9af573e10c795fe8747ef9a6a33f112d7dfa22196f4345652bf6bcb1aef2a22f50d3354b386e38bcaef1ed4e32fcf7542263ab822226fda4542cd93a367bbb6714bc31106b4bf0cddeb575552899bb2307ef726e34885c05b82d4903e721f49880d4e426a109eb8b8e8b8aa7a0f56d2c0a06bd595a61e026c3c") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000088f000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0xffffffffffffffff, 0x0, 0x0, 0x8000000011, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000e76000)={0x100, 0x1, [0x0]}) 2018/01/31 21:14:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00005d7000)='/dev/autofs\x00', 0x40300, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000ffd000-0x4)={r1}) inotify_init1(0x800) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a1000)={&(0x7f0000f80000-0x58)=@ipv4_delroute={0x2c, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0x800000000000ff, 0x0, 0xfe, 0x0, 0x0}, [@RTA_PRIORITY={0x8, 0x6, 0x400}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000070f000)='/selinux/enforce\x00', 0x40c0, 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f000028b000)=0x0, 0x4) stat(&(0x7f00004e5000)='./file0\x00', &(0x7f00001e8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lgetxattr(&(0x7f00000bd000-0x8)='./file0\x00', &(0x7f0000805000)=@known='system.posix_acl_access\x00', &(0x7f0000a58000-0x55)=""/85, 0x55) 2018/01/31 21:14:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0xfffffffffffffffe, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/igmp\x00') preadv(0xffffffffffffffff, &(0x7f00006a6000-0x10)=[], 0x0, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000d94000)=""/11) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xfffffffffffffe28) syz_open_dev$dmmidi(&(0x7f00003e2000-0xd)='/dev/dmmidi#\x00', 0x9, 0x4000) getsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000a20000)=0x10) 2018/01/31 21:14:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000717000)='stack\x00') ioctl$LOOP_CLR_FD(r0, 0x4c01) pread64(r0, &(0x7f0000bfb000)=""/0, 0x0, 0x5) 2018/01/31 21:14:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00004f1000-0x20)={@common='bpq0\x00', @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000ec8000)={@common='sit0\x00', &(0x7f0000ad3000-0x40)=@ethtool_link_settings={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 21:14:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f000057f000-0xb0)="130000001000ffdde200f49ff60f050000230a009d0000001100afa73022e5f9ec3e4fe86b432a517ecdfcd860940999e867697270bb4b84b02e520f8914dfb5646adca669014755df1572ab9bd9e4018b9ff6f4367a7b8815f35347742a7b5ae800b4b13d8279b85d2e234419a5946bc7634a40b03f4b161aa76f5b6095ba9f12e65fb61954c79e14144ff618d9364b77566897ca0c35026514539a4ef05e9ce0c83208cee09eea8dab44a4f62f4fe9", 0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ce1000)={0x6, 0x0, 0x27, 0xc3a7, 0x0}, &(0x7f0000171000)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000778000-0x8)=@assoc_value={r1, 0x6}, &(0x7f0000fa0000-0x4)=0x8) 2018/01/31 21:14:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000d0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000811000-0x1)=0x4) 2018/01/31 21:14:27 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x30, 0x4, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) fcntl$setsig(r0, 0xa, 0x41) 2018/01/31 21:14:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) accept4$alg(r1, 0x0, 0x0, 0x80000) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) bind$unix(r0, &(0x7f00000c6000-0x8)=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00008b4000-0x4)=0x0) 2018/01/31 21:14:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005bd000-0xa)='/dev/cuse\x00', 0x400, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f00001e2000)={0x9, 0x80000000, 0x7fffffff, 0x0, 0x400}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f000035a000)={0x5, 0x78, 0x6, 0x3f, 0x1, 0x8001, 0x0, 0xdd, 0x40400, 0x7, 0xa6, 0xe5, 0x3, 0x3, 0x7f, 0x3, 0x5, 0x9e90, 0x7, 0x800, 0x5, 0x10000, 0x10001, 0x3, 0x7, 0x4, 0xffffffffffffffa5, 0x5, 0x5, 0x8, 0x8, 0x80000001, 0x1, 0xfffffffffffffffe, 0x5, 0x8d, 0x1, 0xfff, 0x0, 0x4, 0x0, @perf_bp={&(0x7f00005c4000)=0x0, 0x1}, 0x40, 0x3ff, 0x401, 0x1, 0x5, 0xfad, 0x0, 0x0}, r2, 0xffffffffffffffff, r1, 0x1) r3 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r3, &(0x7f0000504000)={&(0x7f000088c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000091e000)={&(0x7f0000cf6000-0x40)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='bridge0\x00'}, @IFLA_NET_NS_PID={0x8, 0x13, 0x0}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f00006e1000-0xaa)={r3, r3, 0x5, 0x9, &(0x7f0000473000-0xad)="c7b86de382ea88997f9ce4dda168d050178ef5c53fb233d1237d4b101ec301742817c8ed65c5da5e54f06523abc0b8e0600bc03f42ababa236c9421709bae21da88e66f8f6f66d819ec99b0a8497f3e9b1f81a067c205d2a6ea9c2379274419ee17e7b2a8dffc01522a106c8c30fe26ec123faf343ac9f703cb5991606963995b2bfaabcc5ec15ce74f52ede57544c2da1d17dffd7116000f941fab66a483a4aee993fb8d695f78a0d53465666", 0x5, 0x4, 0x1ff, 0x8000, 0x1000, 0x1ff, 0x2, "3c56f1d303ffef1e915cdf3413262ac3e8276fdf2b8a7bf9d1698c3bf4623acfea068aa05257fd18d81000bf11aca7d88f98f14032d732e422ba8ab085fea55e33749e25eb826dc98b76e55af5f6b05b6114b6328ccd434dce61d21a42c65f135097d86ab9af8cc381e633f2ba904f4f28decece7b8421782f7a47f1d733e4edbb7d"}) 2018/01/31 21:14:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000052000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cb8000-0x4)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00005af000)=0x0, &(0x7f0000753000)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000fc1000-0xc)={0x0, 0x1, 0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000114000)=0x0, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000058000)=0x0) tkill(r1, 0x3c) 2018/01/31 21:14:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x101, 0x88000) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00006dd000+0xeb3)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000002000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 21:14:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000066c000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x8000) getpeername$netlink(r0, &(0x7f0000859000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000581000-0x4)=0xc) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x800000010d, 0x0, &(0x7f0000000000)="02ca023b", 0x4) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ee0000)={{0x9, 0x6}, {0x7, 0xffff}, 0x8, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sequencer2(0xffffffffffffff9c, &(0x7f00009db000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) 2018/01/31 21:14:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = dup2(r0, r0) clock_gettime(0x0, &(0x7f0000bd1000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00001ca000-0x20)={{0x0, r2+10000000}, {0x0, 0x989680}}, &(0x7f0000d7f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r0, &(0x7f00007ff000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00003e2000)=0x2, 0x4) clock_gettime(0x0, &(0x7f0000166000)={0x0, 0x0}) setitimer(0x0, &(0x7f00003a0000-0x20)={{r3, r4/1000+10000}, {0x0, 0x0}}, &(0x7f00007f0000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) pkey_alloc(0x0, 0x2) read(r1, &(0x7f0000942000-0x8)=""/8, 0x8) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000d09000-0x8)=0x3) 2018/01/31 21:14:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='cmdline\x00') pread64(r0, &(0x7f0000129000)=""/0, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000695000)='/dev/sequencer\x00', 0x80, 0x0) 2018/01/31 21:14:27 executing program 7: mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000003f000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = open(&(0x7f000000e000)='./file0\x00', 0x940, 0x92) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000037000)=0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000042000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000029000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000038000)={0xc0, 0x0, &(0x7f0000042000-0xc0)=[@reply_sg={0x40486312, {{0x2, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x58, 0x18, &(0x7f0000041000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x2}, @fda={0x66646185, 0x3, 0x3, 0x7}, @fda={0x66646185, 0x5, 0x4, 0x24}], &(0x7f0000041000)=[0x20, 0x18, 0x38]}, 0x20d4}}, @acquire_done={0x40106309, r2, 0x1}, @reply_sg={0x40486312, {{0x4, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x20, 0x48, &(0x7f000003c000-0x20)=[@fda={0x66646185, 0x3, 0x4, 0x3f}], &(0x7f0000039000-0x48)=[0x28, 0x20, 0x38, 0x28, 0x20, 0x48, 0x28, 0x38, 0x28]}, 0x100000001}}, @acquire_done={0x40106309, r3, 0x1}], 0x93, 0x0, &(0x7f0000041000)="ed4f3d0ec08cc836330b78eb7f4be509536b91d56b8c45acd0259882b82ceb06857af887012c86a899428f591327b2df48ab96699a97f5751e989050ba59551ad0aab193302fffe580f4a0b68dcd6bb566fbda7d87f10e64a984152878aeb048ad83cf0acdb8c5d1f10da01dcbc7e6a9c192450c0ef6137e0791896f8bcfb6e4bc2e3e79f3bf4d8c7d1d4b3d352b5f316644be"}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000041000-0x8)={0x0, 0x0}) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f000003f000)=0x2, 0x4) ioctl(r0, 0x4400000000001274, &(0x7f000002f000)="") 2018/01/31 21:14:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000408040, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000896000)={0x1, 0x7, 0x800, 0xd5, "bfeac921fb3b13e1016e4d00aa316c4549edd2feb757dd5503d197523c84a4415b849db7fe9a3e231793cead", 0x101}) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000017000)=""/4096) ioctl(r1, 0x8000000000009371, &(0x7f0000007000-0x80)="010000000000000018") mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000001a000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f0000019000)=0x8) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000000c000-0xc)={r2, 0x6759, 0x10}, &(0x7f000001a000-0x4)=0xc) 2018/01/31 21:14:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000743000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000df000-0x20)={&(0x7f00002d3000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007d8000-0x10)={&(0x7f000078a000-0x2b8)=@getpolicy={0x9c, 0x15, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'crc32c\x00'}, 0x0, 0x0, ""}}]}, 0x2cc}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000782000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000487000)=0x1, 0x4) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000ec5000-0x30)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000fb4000-0x57)=""/87, 0x57, 0x0}, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00005a5000+0x3b)={0x26, 'aead\x00', 0xfffffffffffffffe, 0x80f, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept$alg(r0, 0x0, 0x0) close(r4) 2018/01/31 21:14:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000027b000-0xe)='/dev/admmidi#\x00', 0x2000004, 0x380000) ioctl$sock_bt_hci(r0, 0x400448e4, &(0x7f0000385000)="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") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764000)='/dev/sequencer2\x00', 0x881, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80045105) 2018/01/31 21:14:27 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x6, 0x0, 0x0}}, &(0x7f000052f000)=0xb8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={r0, 0x7fffffff}, &(0x7f0000003000-0x4)=0x8) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) getsockname$netrom(r1, &(0x7f0000001000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000002000)=0x48) set_tid_address(&(0x7f0000001000-0x4)=0x0) 2018/01/31 21:14:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000936000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00007f5000)=0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/01/31 21:14:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000eb4000)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendto(r2, &(0x7f00009d9000-0x1010)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be", 0x81, 0x0, &(0x7f00000fb000-0x14)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000ec5000-0x30)=[{&(0x7f0000589000)=""/4096, 0x1000}], 0x1, &(0x7f0000fb4000-0x57)=""/87, 0x57, 0x0}, 0x0) 2018/01/31 21:14:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000baf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f000038c000)={&(0x7f00007af000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000cbe000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f0000086000-0x1d)={&(0x7f0000539000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f00001d6000-0x30)=[], 0x0, &(0x7f0000ec9000)=""/512, 0x200, 0x0}, 0x0) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) execve(&(0x7f0000c0f000)='./file0\x00', &(0x7f000022b000)=[], &(0x7f0000eac000)=[]) 2018/01/31 21:14:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00004e1000-0x10)={0x4, &(0x7f00000c3000-0x20)=[{0x8, 0x8000000000000000, 0xf5c, 0xfffffffffffffff9}, {0x1000, 0x9, 0x0, 0x20}, {0x0, 0x80000001, 0x0, 0x8000}, {0x3, 0x4, 0x3, 0x6}]}) prlimit64(0x0, 0x0, 0x0, &(0x7f00006ca000-0x10)={0x0, 0x0}) 2018/01/31 21:14:27 executing program 0: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000001000-0x40)={0x100000001, 0x5, 0xa639, 0x58, &(0x7f0000000000)=""/88, 0x1000, &(0x7f0000000000)=""/4096, 0xfa, &(0x7f0000719000-0xfa)=""/250}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000002000-0xd)='/dev/dmmidi#\x00', 0x1e, 0x8100) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000000)={0x1, 0x8, 0x3, 0xff, &(0x7f0000002000)=""/255, 0x6e, &(0x7f0000001000-0x6e)=""/110, 0xbd, &(0x7f0000001000)=""/189}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x28801, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000003000-0x4)={0x0, 0x0}) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000001000)=0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) fstat(r1, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000002000)=[{&(0x7f0000003000)="fe90ec01827e011da0cc7aef834887ced24eae01603bbbb6c53d2d461872ff64d8b350c031e9cd7e1644ba369f1f04c0cd83f81fe072ecb94b961bfe557eaefa57c9beda4a4c23637e503b3d283112a1d41170e26eb33ac120cc26dfecdb1e8a96748364fe29d3d3c0f674cb40c9507d58", 0x71}], 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000002000-0xbc)={0xe2e, 0x2, 'client1\x00', 0x0, "d94c29b41b2587b2", "2862cdc74474fa77eb45c18a26127283ecf96da0873bbebe687045b851e2847c", 0x4, 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]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000004000)={0x4, 0x7f, 0x5, 0x3, 0x4, 0x2312402e}) r3 = socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000005000)=0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000000)=""/65) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000006000)=@nat={'nat\x00', 0x1b, 0x4, 0x3f8, 0x1b8, 0x300, 0xffffffff, 0x1b8, 0x1b8, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000007000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x300}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe8, 0x120, 0x0, {0x0, 0x0}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0xffffffffffffffe0, 0x8, 0x1, 0x2}}, @common=@ah={0x28, 'ah\x00', 0x0, {0x9d, 0x4, 0x1}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x2, @multicast2=0xe0000002, @rand_addr=0x1ff, @port=0x1, @icmp_id=0x0}}}}, {{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, 0xff000000, 0xffffff00, @generic="1e9d25ecdd370bcf919e6bb725e0a573", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x73, 0x2, 0x18}, 0x0, 0xe8, 0x148, 0x0, {0x0, 0x0}, [@common=@ah={0x28, 'ah\x00', 0x0, {0x1000, 0x6, 0x1}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x47, 0x0, 0x2, 0x2}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x1, [0x7ff, 0x10001, 0x7, 0x4afa, 0x8001, 0x4], 0x0, 0x9, 0x40}, {0x6, [0x1, 0x1ff, 0x7a5d, 0x20, 0x0, 0x100000000], 0xffff, 0x6, 0x32ca}}}}, {{@ip={@dev={0xac, 0x14, 0x0, 0x10}, @broadcast=0xffffffff, 0x0, 0xffffffff, @common='sit0\x00', @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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x3, 0x4}, 0x0, 0x98, 0xf8, 0x0, {0x0, 0x0}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xf, 0xffffffffffff0001, 0x87fc, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x5, [0x4, 0xd183, 0xe3, 0x8, 0x8, 0x8], 0x200, 0xff, 0x4}, {0x40, [0x5, 0x59, 0x6, 0x100000000, 0x73e, 0x2739], 0x56, 0x8, 0x6}}}}]}}, 0x458) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000007000)={0x6, 0x1000, &(0x7f0000007000)="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"}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000009000-0x4)={r3}) [ 67.560479] QAT: Invalid ioctl [ 67.567631] QAT: Invalid ioctl [ 67.575329] QAT: Invalid ioctl [ 67.578849] QAT: Invalid ioctl [ 67.599300] QAT: Invalid ioctl [ 67.607051] QAT: Invalid ioctl 2018/01/31 21:14:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000779000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000006a000-0x4)=0x8) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f000001a000-0x10)={0xffff, 0x85b7, 0x5, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000)=[{&(0x7f0000001000-0x10)=""/16, 0x10}], 0x1) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f000083a000)=""/208) 2018/01/31 21:14:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) dup2(r0, r0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) dup3(r3, r2, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007d0000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f000012a000-0xa6)={0x0, ""}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000a31000-0x30)={0x0, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00007dd000-0xd8)=@ioapic={0xf000, 0x5, 0x0, 0x2, 0x0, [{0x9, 0x80000001, 0xa2b, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x1f, 0x8, 0x5a, [0x0, 0x0, 0x0, 0x0], 0xb94}, {0x0, 0x7fffffff, 0x3f, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x7, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x8, 0x80000002, 0x2, [0x0, 0x0, 0x0, 0x0], 0x800}, {0x9, 0x40, 0x9b, [0x0, 0x0, 0x0, 0x0], 0x5}, {0xfffffffffffffffa, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0], 0x401}, {0x94, 0x8, 0xff, [0x0, 0x0, 0x0, 0x0], 0x2b2}, {0x8, 0xffff, 0x4, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x80000001, 0x7, 0x2, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x3, 0x9, 0x1000, [0x0, 0x0, 0x0, 0x0], 0x8001}, {0x1000, 0xfffffffffffffffc, 0x2, [0x0, 0x0, 0x0, 0x0], 0x1e9}, {0xff3, 0x8, 0x6, [0x0, 0x0, 0x0, 0x0], 0x3}, {0xff, 0x8, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x80000000, 0xf8, 0x3, [0x0, 0x0, 0x0, 0x0], 0x7f}, {0x9, 0x1, 0x7fffffff, [0x0, 0x0, 0x0, 0x0], 0x8001}, {0x3, 0x5, 0x8001, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x8b, 0x9, 0x422, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x1, 0x3, 0x9f4ac00000000000, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x893, 0x2, 0x100000000, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x8, 0x20000004, 0x7, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff8}, {0x401, 0xffff, 0x2b34b205, [0x0, 0x0, 0x0, 0x0], 0xcae}, {0x400, 0x69, 0x6, [0x0, 0x0, 0x0, 0x0], 0x401}, {0x2, 0x8000, 0x3, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffeffff}]}) 2018/01/31 21:14:27 executing program 5: capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f0000292000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f000058c000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x10, 0x1, 0x2, []}], 0x10, 0x0}, 0x0) 2018/01/31 21:14:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00007e1000)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000281000-0x5)='veno\x00', 0x5) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000de0000)=0x0, &(0x7f00004d4000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00006a7000-0x10)={0x5, &(0x7f0000a7c000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000086a000-0x108)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000090f000-0x4)=0x108) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) 2018/01/31 21:14:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$amidi(&(0x7f0000b70000-0xc)='/dev/amidi#\x00', 0x2, 0x200100) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000bc2000-0x8)={0x1, 0xff7}) sendmsg$nl_xfrm(r0, &(0x7f0000002000)={&(0x7f0000008000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000006000-0x10)={&(0x7f0000005000-0x264)=@polexpire={0xc8, 0x1b, 0x201, 0xffffffffffffffff, 0x2, {{{@in=@loopback=0x7f000001, @in=@loopback=0x7f000001, 0x3, 0x0, 0xffffffffffffffff, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1, 0x0, 0x0}, 0x0, 0xb, 0x8000000000000000, 0x0, 0x0, 0x0}, 0x0}, [@policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000920000)={0x0, 0x1f, 0x100000000, 0x100000000, 0x2, 0x9}, &(0x7f0000d1d000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000b16000-0x8)={r2, 0x6}, &(0x7f0000ebf000-0x4)=0x8) 2018/01/31 21:14:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x224080, 0x0) epoll_wait(r0, &(0x7f000028d000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x33c, &(0x7f0000001000-0x258)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "07e808", 0x8, 0x84, 0xfffffffffffffffc, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, &(0x7f0000000000)={0x0, 0x41df, [0x314, 0xec5, 0x2dc, 0x1c1]}) 2018/01/31 21:14:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) connect$bt_sco(r0, &(0x7f0000c40000-0x8)={0x1f, {0x75c39b8d, 0x1, 0x3, 0x8, 0x2, 0x1}}, 0x8) ioctl$fiemap(r0, 0xc020660b, &(0x7f00006aa000-0x58)={0x3, 0x8001, 0x4, 0x49da, 0x1, [{0xfffffffffffffffb, 0xfffffffffffffffd, 0x100, 0x0, 0x0, 0x2001, 0x0, 0x0, 0x0}]}) write(r0, &(0x7f000095c000)="1f0000000104ff0bfdfd45c8131100000200f0ff08000100031100dc05df00", 0x1f) 2018/01/31 21:14:27 executing program 7: keyctl$session_to_parent(0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f000070a000-0x20)={0x0, 0x0, 0x0, 0x0}) r0 = add_key$keyring(&(0x7f0000caf000)='keyring\x00', &(0x7f00004e2000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f00000aa000-0x8)='keyring\x00', &(0x7f0000878000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001c5000-0x3)='/)\x00', r0) [ 67.614607] QAT: Invalid ioctl [ 67.619123] QAT: Invalid ioctl [ 67.653122] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/31 21:14:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f00007ae000)='projid_map\x00') pread64(r1, &(0x7f0000682000-0x6f)=""/111, 0x6f, 0x5d) 2018/01/31 21:14:28 executing program 5: msync(&(0x7f00004a8000/0x2000)=nil, 0x2000, 0x9ff5aeb3e9bb58ba) 2018/01/31 21:14:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x40e, &(0x7f0000491000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000b6b000)=0x0) 2018/01/31 21:14:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f0000-0xc)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mkdir(&(0x7f0000819000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f000048a000-0x8)='./file0\x00', 0x80040, 0x24) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f000034a000-0x80)={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]}]}) r1 = openat(0xffffffffffffff9c, &(0x7f00006f7000-0x8)='./file0\x00', 0xfffffffffffffffc, 0x0) fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) close(r1) 2018/01/31 21:14:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003bf000-0x8)='./file0\x00', 0x0, 0x80) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x100) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getgid() r1 = syz_open_dev$vcsn(&(0x7f0000240000)='/dev/vcs#\x00', 0xffffffff80000000, 0x30002) connect$netrom(r1, &(0x7f0000e5b000)=@full={{0x3, {"2a9cf2be620975"}, 0x9}, [{"52eb826135d527"}, {"5b02266a5cdca8"}, {"9e18e58915444a"}, {"5d195d905894cf"}, {"7a69606cbed5de"}, {"a823010dfa10de"}, {"c9c1b7338468bd"}, {"9c5c2fa36cdcb9"}]}, 0x48) 2018/01/31 21:14:28 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cb3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c88000-0x10)={0x0, 0x0}, &(0x7f0000b75000)={&(0x7f0000000000)={0x0}, 0x8}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000004000-0x4)=0x9) r2 = syz_open_dev$mice(&(0x7f0000003000-0x10)='/dev/input/mice\x00', 0x0, 0x2804) clock_settime(0x0, &(0x7f0000000000)={0x77359400, r0}) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) 2018/01/31 21:14:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000636000-0xc)='/dev/rfkill\x00', 0x2400, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00009fc000-0x10)={0x7, 0xde}) perf_event_open(&(0x7f000055d000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) fstatfs(r1, &(0x7f00001cf000-0xdd)=""/221) 2018/01/31 21:14:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x7, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000002000-0xb)='/dev/midi#\x00', 0x823b, 0x20500) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001000)=@sack_info={0x0, 0x10000, 0x2}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r1, 0x3, 0x30, 0x3ff, 0x100}, &(0x7f0000002000-0x4)=0x18) ioctl$VT_WAITACTIVE(r0, 0x5607) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003000-0xc)=@sack_info={r2, 0x7, 0xec2}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r3, 0x7, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0}) sched_yield() getpeername$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000004000-0xbc)={0x34b, 0x0, 'client0\x00', 0x0, "539ee9a7a6e0ef44", "154ceb329792a76ee96750cf5846c182f9a4f801ab1d0202ef9713ab7b2ed461", 0x8939, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x9b) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000004000)={0x1, 0x3, 0x2c049a6, 0xd, r3}) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000003000-0x4)=0x0, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000003000-0x67)="4a5078d4a3ca829f87f7f4f9ae5516d2e7975cfaaae4d8c98cff4708340b2e773a628623267a5e53ddabc4d465f840e9d54ce1e6f0964a3711966b72d0ee186fbeb177143b212b6d02a31123f283c1b2b85e90fb153b56add02bf2c49735580b263b04c84d6245", 0x67) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1a, &(0x7f0000007000-0x4)=0x0, &(0x7f0000007000-0x4)=0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000006000-0x6)={r2, 0x7fff}, 0x6) [ 67.668704] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 67.691964] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/31 21:14:28 executing program 4: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x84, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe2000)={r0, &(0x7f0000fc7000+0xa23)="dd5dfce3100683c8fe8dd9ed7140ba009f8b9d27ae53a67266fa25cd7f23e39c07ba1d8d79f05645d3a1de568b60724d93d0b64e17e4fcd571d8fbfb4fb4370eeb0f55ff0de367ff1ff34e72f8a6d090cd963be9e192fe396beea5a14df9a25d10fdf994983906e612d4a0c880e7d6d4a06d42a40596c2909f6218ecea830aa10d7d", &(0x7f0000fe4000-0x7b)="", 0xfffffffffffffffd}, 0xffffffcd) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fca000-0x10)='/dev/sequencer2\x00', 0x200080, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000fc8000)=@assoc_value={0x0, 0x0}, &(0x7f000074d000)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000016e000-0x8)={r2, 0x4}, &(0x7f0000534000-0x4)=0x8) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00004da000)={0x3ff, 0x8, 0x8000, 0x0}) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f000060e000-0x40)=[{&(0x7f0000640000)="807d5dd52d67aaf7a41ec0351b61b394b09e5b3b87e00cd7c856b0f184dfa5fc1500b1ea954230b3f99c53edb53174717c6db74fec4643c9be76946436f3766a453ebcb42bf64445af0f668926c550a801683705b2e241525bd2b494c7ad8c87512f258738dcaaa37544c4be5bed76fe5bbf0c916d8bd36aa623db61250293e738a44ebf25", 0x85}, {&(0x7f0000304000)="ebe5582b812d90b09ceef15edc65990dc5513ea8c6c6aa8dd7ae99a4edc27f55b59bd99c29f7c0d5b9af67c0e7e5403a", 0x30}, {&(0x7f0000fca000-0xe5)="76bbff3208b6e93089c7a0b391c8e8cb128e025df6c48d6bbc751a50362a009de82161d0641389eeee80948e160d770e333a08f9683b58fb28ab823b4b5bf5828ffe576b12ac877156eded865b1e59b7bbe8fae1fa5941ce60bd4d0341ce19b32fec0985de0cc246380a2fc4fc57b0a92fc9cadb0cfd1eac22daa94539df6a3ba35dacce4d3d3b6a78ec48f375b72b2ea13013adbca97f5f5151645895da4363a8e647692a3af726cd0096b35db114e07b252f0d82841cedb1273d435197495fb6b95b5e982e943926101889d686f381b7cbd5ab09dcb2b8823b00038dc3afb7e19fde436d", 0xe5}, {&(0x7f000043a000-0x62)="6e7f9d4d3af77bfeb878e60399b1d12a7f74a9ea4c95cfc851a250eb51a17ae37aa60c1b505bdf18190f2f014b816990adb288329068b2e962a2cb386893017e06bab34f17ea20f3c36e4e28d76b19aea4f88ab6eadb11dbb27a4dd8b51a607bb9b4", 0x62}], 0x4, 0x0) 2018/01/31 21:14:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dae000)='/dev/qat_adf_ctl\x00', 0x602080, 0x0) getsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000d39000-0xae)=""/174, &(0x7f0000c5b000)=0xae) fcntl$getownex(r0, 0x10, &(0x7f00004b2000-0x8)={0x0, 0x0}) syz_open_procfs(r3, &(0x7f00002bd000)='net/rfcomm\x00') ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000b21000-0x4)=0x2) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000323000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000035000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000032000)={r4, 0x8}, &(0x7f0000aca000-0x4)=0x8) [ 67.747268] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/31 21:14:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f0000eeb000-0x29)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000071e000)=0x0) prctl$setptracer(0x59616d61, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2275, &(0x7f00007bc000)="") 2018/01/31 21:14:28 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x4, 0x1, 0x40, &(0x7f0000011000/0x3000)=nil, 0x69}) r1 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) prctl$setname(0xf, &(0x7f0000012000-0x1)='\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000024b000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f000049b000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 21:14:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getgid() lstat(&(0x7f00008e1000)='./file0\x00', &(0x7f0000508000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000148000-0x8)='./file0\x00', r1, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00006a8000)='/proc/self/net//fkey\x00', 0x0, 0x0) 2018/01/31 21:14:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f000000c000)=[], 0x0, 0x0, &(0x7f0000002000-0x1)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000013000-0x9)='net/bnep\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000001000-0x4)=0x988, 0x4) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = gettid() syz_open_dev$evdev(&(0x7f0000013000-0x12)='/dev/input/event#\x00', 0x0, 0x0) tkill(r2, 0x7) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x1, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000002000-0x8)=0x4000) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f0000a4c000-0x50)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0d00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/01/31 21:14:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x4, 0xf839) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000022a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b8d000-0x4)=0xc) r2 = add_key$keyring(&(0x7f0000d76000)='keyring\x00', &(0x7f00002b4000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00005fb000-0xc)={0x0, 0x6, 0x10}, &(0x7f000083f000)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000af8000)={r3, 0xc89}, 0x8) keyctl$get_persistent(0x16, r1, r2) r4 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r4, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x61, &(0x7f0000435000-0x10)={&(0x7f0000b78000-0x38)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0xc, 0x16, []}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 21:14:28 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syncfs(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000a7f000-0x9)='/dev/sg#\x00', 0x0, 0x0) write$sndseq(r1, &(0x7f0000eeb000-0x29)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) inotify_init() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r1, 0x2275, &(0x7f00007bc000)="") 2018/01/31 21:14:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f1f000)='/dev/mixer\x00', 0x440000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000263000)={0x3, 0x0, 0x3, 0x3}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000b7c000-0x20)={0x3b, r2, 0x0, 0x9}) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) writev(r3, &(0x7f0000eb5000-0x10)=[{&(0x7f00002be000)="a6973ddf2565abf8296c2c23046b2180106f8c000000000000000115663231d800000000000000086f5cea2a53a687d623777c46cd6dd1c3d1b53531dce14cef948820ad16c07324822746cab06ca2ddc3c8885069d979a1538539aaae9beb41", 0x60}], 0x1) recvmsg(r3, &(0x7f0000d20000)={&(0x7f0000ac0000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000b9c000)=[{&(0x7f00003dc000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0) 2018/01/31 21:14:28 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)=@ethtool_coalesce={0xf, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000003000)={{&(0x7f0000005000-0x6d)=""/109, 0x6d}, &(0x7f0000003000)=0x0, 0x4}, 0x20) 2018/01/31 21:14:28 executing program 7: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000009000)='/dev/sequencer2\x00', 0x200000, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000001000-0x8)={0x4, 0xae29, 0x6, 0x4}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000020000-0xf)=""/15, 0xf) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6(0xa, 0x0, 0x2) read$eventfd(r0, &(0x7f000000a000)=0x0, 0xfce0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f000001a000-0x3b8)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="28446931555bfefb40d855d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x0, 0x0, 0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @generic="e46a922f8efdf555aeadc01997a6f7bb", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x0}}}]}}, 0x3b8) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000003000-0x4)=0x32, 0x4) accept(r1, 0x0, &(0x7f000001f000)=0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) 2018/01/31 21:14:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000024000)='/dev/rtc\x00', 0x8000, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cda000-0xc)='/dev/rfkill\x00', 0x0, 0x0) geteuid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f000051e000)=0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f000022a000-0x4)=0xd2) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000828000)=0x0) connect$inet(0xffffffffffffffff, &(0x7f0000b2e000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup3(0xffffffffffffffff, r1, 0x0) getsockopt$llc_int(r1, 0x10c, 0xb, &(0x7f0000032000)=0x0, &(0x7f00009b3000-0x4)=0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000412000-0x10)={0x1, &(0x7f0000acc000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000c8a000-0x4)={r2, 0x3}) 2018/01/31 21:14:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') pwrite64(r0, &(0x7f00005ed000-0xf)="19", 0x1, 0x0) 2018/01/31 21:14:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000367000)='./file0\x00', 0x40000141042, 0x0) ftruncate(r0, 0x7fff) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00004c6000-0x8)=@assoc_value={0x0, 0xffffffff}, &(0x7f00004db000)=0x8) msgget(0x2, 0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000015f000-0x10)={0x47, 0x4, 0x28, 0x2, r1}, 0x10) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r2, r0, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) readv(r2, &(0x7f0000d6c000-0x50)=[{&(0x7f0000aaa000-0xbc)=""/188, 0xbc}], 0x1) 2018/01/31 21:14:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000836000)='/dev/dsp#\x00', 0x18b4, 0x20000800001) ioctl$int_in(r0, 0x80000040045010, &(0x7f000000c000-0x8)=0x6) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/01/31 21:14:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000d51000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x2000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007e1000-0xf)='selinuxGPLppp0\x00', 0x3) syz_open_dev$sndctrl(&(0x7f000097a000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x20000) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b17000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000f82000)=0x5) 2018/01/31 21:14:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = dup(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r3, 0x29, 0xce, &(0x7f0000002000)=""/62, &(0x7f0000002000-0x4)=0x3e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000002000-0x14)={@loopback={0x0, 0x1}, r2}, 0x14) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0x0, 0x8) 2018/01/31 21:14:28 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x3, &(0x7f0000001000-0xb8)=""/244, &(0x7f0000001000)=0xf4) 2018/01/31 21:14:28 executing program 3: mmap(&(0x7f0000000000/0xdfd000)=nil, 0xdfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000d99000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = epoll_create(0x1000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000df7000)={0x2, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000df8000-0x4)={r0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000df8000-0x1)={0x1}, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000b32000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000093a000-0x4)=0xe8) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000df0000-0x4)=0xb, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000ca8000-0x10)={0x1, 0x2, 0x40, 0x3, 0x0}, &(0x7f0000dfb000)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000bb000-0x8)={r3, 0x1}, &(0x7f0000dfb000)=0x8) fcntl$dupfd(r0, 0x0, r2) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000dfb000-0x4)=0x5, 0x4) r4 = epoll_create1(0x4002080000) socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000df7000)={0x0, 0x0}) connect$inet(r0, &(0x7f000057b000)={0x2, 0x2, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000938000)=0x0) epoll_pwait(r4, &(0x7f000024b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0xa, 0x5, &(0x7f0000027000)={0x9}, 0x8) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) recvmsg(r0, &(0x7f0000df7000-0x38)={&(0x7f0000df7000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df6000-0x92)=""/146, 0x92}, {&(0x7f0000df7000-0x8c)=""/140, 0x8c}, {&(0x7f0000df6000-0xe8)=""/232, 0xe8}, {&(0x7f000040a000-0x5e)=""/94, 0x5e}, {&(0x7f00007a8000-0xe7)=""/231, 0xe7}, {&(0x7f0000d77000-0xa9)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000555000-0x31)=""/49, 0x31}], 0x9, &(0x7f0000c28000-0x7)=""/7, 0xffffff89, 0x8000}, 0x40000100) 2018/01/31 21:14:28 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xd) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000007000-0x5a0)=@security={'security\x00', 0xe, 0x4, 0x440, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0x1d0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:systemd_unit_file_t:s0\x00'}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x0}}}]}}, 0x4a0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000009000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000006000)=0x80000000) 2018/01/31 21:14:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009d0000)='/dev/vga_arbiter\x00', 0x440080, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000e96000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000cd6000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) r3 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') preadv(r3, &(0x7f0000560000-0x80)=[{&(0x7f00001ea000)=""/204, 0xcc}], 0x1, 0x2000000000) 2018/01/31 21:14:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00004a7000)='/dev/usbmon#\x00', 0x4379, 0x381000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000ade000)={0x0, 0x3c, &(0x7f0000e08000)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x3}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000c28000-0x2)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000040d000)={r1, 0x2}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f00000b5000-0x10)={&(0x7f00004a9000)={0x24, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xc, 0x0, 0x0}, [@nested={0x10, 0x5, [@typed={0xc, 0x1, @str='\x00'}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 21:14:28 executing program 5: r0 = socket$inet6_sctp(0xa, 0x400000000205, 0x84) sendmmsg(r0, &(0x7f0000001000-0x78)=[], 0x0, 0x0) 2018/01/31 21:14:28 executing program 1: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000016000)='/dev/ppp\x00', 0x200, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f000001a000)=0x52e5) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000000c000-0x438)=@raw={'raw\x00', 0x9, 0x4, 0x3d8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000004000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @common='bcsh0\x00', @generic="0847bf000000e900000000006bd8cd23", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0x110, 0x0, {0x0, 0x0}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x1, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00', 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x0, 0x0, 0x0}}}, {{@ipv6={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="c0c5999c2d498c5f186eee201cf1e17c", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0x110, 0x0, {0x0, 0x0}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x4, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00', 0x0}}}]}}, 0x438) 2018/01/31 21:14:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) bind$netrom(r0, &(0x7f00009c2000-0x10)=@ax25={0x3, {"55269d7744d397"}, 0x76d6}, 0x10) write(r0, &(0x7f0000832000-0x25)="2400000043001f0014f9f40700890400020000000001010e0100000007e30000000000e922", 0xfffffffffffffda1) close(r0) 2018/01/31 21:14:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f0000adf000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f0000921000-0x12b0)={0x2c, 0x2, 0x3, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x18, 0x5, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) getrandom(&(0x7f0000cb1000-0x22)=""/34, 0x22, 0x1) [ 68.058625] xt_CONNSECMARK: invalid mode: 0 [ 68.076819] xt_CONNSECMARK: invalid mode: 0 2018/01/31 21:14:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$setstatus(r0, 0x4, 0x42800) pipe(&(0x7f0000c0f000)={0x0, 0x0}) bind$ax25(r1, &(0x7f0000699000)={0x3, {"8a40edb5efee20"}, 0x100000001}, 0x10) connect$inet(r0, &(0x7f0000e5c000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 21:14:28 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000655000)='/dev/mixer\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0xbab8, 0x4) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f000002b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x7, 0x0, 0x8, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "d304ce40"}}}}}}, 0x0) 2018/01/31 21:14:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000633000-0xd)='/dev/dmmidi#\x00', 0x7, 0x400) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000043000)={r0, 0x2, 0x1, 0x0, &(0x7f0000c5d000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f00003fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x4000000, &(0x7f0000b27000)="", &(0x7f0000b1a000-0x4)=0x0, &(0x7f0000331000-0x4)=0x0, &(0x7f0000861000-0xc5)="") 2018/01/31 21:14:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x8, 0x6c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000b13000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000039c000-0x4)=0xe8) lstat(&(0x7f0000efa000-0x8)='./file0\x00', &(0x7f00002c2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000969000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ab8000-0x4)=0xe8) chown(&(0x7f0000414000)='./file0\x00', r0, 0x0) 2018/01/31 21:14:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_mr_vif\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000001000-0x40)={0x4, 0x4, 0xa3, 0x8000, "a8fcaa502e3ec5247ce014d8cbd7e96285a4b152a9a4c339b13ce2c2460af44267667a23eb5f80cf0f19b9a7", 0x40}) setsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000001000)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ppoll(&(0x7f00005d1000)=[{r1, 0x40, 0x0}], 0x1, &(0x7f000061d000)={0x77359400, 0x0}, &(0x7f0000a1a000)={0x0}, 0x8) 2018/01/31 21:14:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r0, &(0x7f00005d7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000585000-0xee)='M', 0x1, 0x0, &(0x7f00002fc000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioperm(0x1, 0x8000000000, 0x8001) recvfrom$inet6(r0, &(0x7f0000ab1000-0x6a)=""/106, 0xe74cd316a7aa3beb, 0x2, 0x0, 0xfffffffffffffe55) 2018/01/31 21:14:28 executing program 0: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000002a000-0x8)='./file0\x00', &(0x7f0000029000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000029000)='./file0\x00', &(0x7f000002a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000029000)={0x0, 0x0, 0x0}, &(0x7f0000019000-0x4)=0xc) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000002a000-0x4)=0x0, &(0x7f0000017000)=0x0, &(0x7f0000029000)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000007000)=0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000029000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000028000)=0xe8) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000005000)=0x0, &(0x7f000002a000-0x4)=0x0, &(0x7f000000b000-0x4)=0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000029000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000026000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000027000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000016000)={0x0, 0x0, 0x0}, &(0x7f0000016000)=0xc) r13 = getpgid(0x0) getresuid(&(0x7f0000007000-0x4)=0x0, &(0x7f000000f000-0x4)=0x0, &(0x7f0000002000)=0x0) r15 = getgid() r16 = gettid() mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000002a000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000019000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000029000)={0x0, 0x0, &(0x7f0000029000-0x10)=[{&(0x7f0000029000)={0x19d8, 0x39, 0x10, 0x3, 0x1, "", [@nested={0x144, 0x39, [@typed={0x8, 0x41, @void=""}, @generic="07631e523d840aa6569f587260b303b0601c25636c0f855107e43995e42daddb8ca3670a759f962063d833ba2e4b06f34315e1654a7a998343a27a97506e7a7cc6190f202652a7ad", @generic="6811cd55ea26baaa7cff2356521cb2ff8696baafbbb02e24373765c9a3625d15302f8d7eefaf240cfed7c1e5b873248330eb66a4a9958387395796d4505759e0125149e4e8e9b2eee1ee4e4622d4c8149b3cfffa573044d13c94b2f94fca67f61ca306826f010a3834fcaa19eac58e98632b39ad712a3c401abeb42c167cdd092f891795e047c61c", @generic="1f7642728320f0ef8d1fd4df93cae122f849370cd67fa674f3c64c2698faabe469c77dfa511f74de0014de19b728b7bcba5f893b8ffb22961d013c436484d8f60489ae7b933b8fc4c2fd345d65729a4bf4d06f2c0a57e66d94a33212ca17306d42bca9dcd375fe"]}, @nested={0x318, 0x6b, [@generic="1f4aed09a858df28cf903660f80971f79123a24f4e675a3bdbf3678d9b8425465f41e2b9c712855afe1e0b6093325b57a3d36bdae311f32ae48a81ecb7990e7f65c5f9c02143fed4e0b5970ca3526096ebd0b1b762f2fcb777b51f1cfedd420bbb91d0e0ecd6d5f4229c5c8db6f073201d", @typed={0x50, 0x7e, @str="7573657265746831292a6d696d655f7479706588766d6e6574317472757374656473656c662663707573657470726f635c73797374656d706f7369785f61636c5f61636365737300"}, @generic="e289087876b6e819d7aa0a4ec1644614076221ac36eab12f0dd7e5c7f77427d4e735a56323c5e22317fc46c402236489333126c46673c6266aedd2d32f839f6e9dcf2cf6df960c8b995477d6738083b4329c7fafab40db23312237034f9eebd405", @generic="6cc7aa1dacda378d00517bd2ab94d4026b73cac64a61456e71d41a0a730d1d6f5c2f1dfafa943f6e38c6ec8aa3a9c6aeefc4773da57d0dc58f31305eeddf42c0da306325278763dacb2cbb726341bad7720c6ffbdbcd073ccffd64d9c56b4d800e110d0d5aeb3fbeeacb20a3ae9b7d3ee920cd74cb7e8bf7e409751ea88628ff7d2271ed4ae344cd1a239bac11b5deb25c90bb716691022e5b3d47ac325cfd42d931cf309097f3e956fbb6a76865f80982afebe4c4f094cfdc59c8714eb4d34be9760570e439ee61a500a3b1ec7c16ed293f61d98a3673883785445578c051faa3fa3ea84863360ae0060246e29096781d7790b8", @typed={0x10, 0x70, @u64=0xe8}, 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", @typed={0xc, 0x65, @fd=r0}, @typed={0x18, 0x4b, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}}, @generic="7d0e1a2c76f1d3c3ff2f94de805cdac5be941d93379647d9d839965da470809ff0ecfa52157abae36b515bf326636331eae39d58a2cc5e953f55796b370615be21935f7f6c92db0dd0be6f1f78881a52e4f319f0f57b0105ef74fd2867215db74a0a4711a25eb9760d56acfae34d106a0c1ffc12b1", @generic="7d27d5f708d151da4b3e44027354ce3a93c449a2bf57ffbf750c8e21b01868773d695ad57b5c00ccdde8bdd11647fa41cd88f11a1b832e2dd5fd25deb2e78aa114e3b006", @generic="", @generic="2c527e9ff7f050d1a447fe06350e77325dfe24903d2acf9a0010b9d330e592b96d06219997caa1983aff20bcc6cb1f735d6720895e3e53dde15ce4ad4578388a9cd7ff21e2be8b8a451b9805ba449b6661b1ab236e88a963bf5ee62e00e405cb4c337e375329c0f1af49048fbc67294612e877b5f1", @typed={0x10, 0x4d, @u64=0x0}, @typed={0x10, 0xd, @u64=0x100000001}]}]}, 0x19d8}], 0x1, &(0x7f000002a000-0x140)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x140, 0x40010}, 0x4000000) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000026000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000017000-0x10)={&(0x7f0000029000-0x3d4)={0x20, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4015, 0x0, 0x0}, [@typed={0x4, 0x1f, @fd=0xffffffffffffffff}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 21:14:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1041, 0x3) perf_event_open(&(0x7f000014e000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000632000)='./file0\x00', 0x0, 0x80) mknodat(r0, &(0x7f0000d13000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cdb000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000a21000)={0x2, 0x8000}) 2018/01/31 21:14:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00003a2000)=@generic={0x1e, "0203000000000000000000070000000009a9790000b30c7bc8790405c7bad62e0a530000000038d36d73fb8f8401a30405000000000000003a4b2470a0c500660006021fc165dcf160e7ffff358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f7086f36cb184a"}, 0x80) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000f14000+0x792)={@multicast2=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000afe000-0x4)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00009f9000-0x28)={'vcan0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 21:14:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f0000292000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) seccomp(0x1, 0x4, &(0x7f000031b000)={0x1, &(0x7f0000966000)=[{0x0, 0x0, 0x0, 0x0}]}) 2018/01/31 21:14:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() gettid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000c38000)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000ee0000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000089c000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000b6d000-0x4)=0x0) setpgid(r1, r0) 2018/01/31 21:14:28 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000716000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0xffffff94) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r1, 0x0, &(0x7f0000001000)=0x0) r2 = dup3(r1, r0, 0x80000) r3 = geteuid() r4 = getgid() fchown(r2, r3, r4) r5 = getgid() r6 = getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_dgram(r2, &(0x7f0000002000-0x10)={0x28, 0x0, 0x2711, @hyper=0x0, 0x0}, 0x10) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r5, r6, r7) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x410002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r2, &(0x7f0000001000)={0x0, {""/7}, 0x0}, &(0x7f0000003000-0x4)=0x10, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r8, 0x4008ae52, &(0x7f0000002000-0x8)=0x9) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000569000-0x3)=0x0) 2018/01/31 21:14:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000003000-0x4)=[0x0, 0x0]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x4000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000000000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x10) 2018/01/31 21:14:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000)={0xffffffffffffffff}) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000a2a000)=0x5, 0x4) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000fd2000-0x20)={@common='syzkaller1\x00', @ifru_flags=0x900}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00005b1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000747000)=""/99, &(0x7f0000f41000-0x4)=0xfa) sendmsg$netlink(r2, &(0x7f000008e000)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000fd1000-0x164)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, "", []}, 0x10}], 0x1, 0x0, 0x0, 0x40000}, 0x0) 2018/01/31 21:14:28 executing program 5: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f76000-0x21)="3e244e7e87adeb0717edd8b867042a0dedf12c29e85b62f01a0ca46272e04b65", 0x1c4) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000f7a000)={&(0x7f000082a000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f7a000-0x10)=[{&(0x7f0000f7c000-0x1d)=""/29, 0x1d}], 0x1, &(0x7f000043f000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) r2 = shmget$private(0x0, 0x1000, 0x4, &(0x7f00005eb000/0x1000)=nil) shmctl$SHM_LOCK(r2, 0xb) 2018/01/31 21:14:28 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x6e0, 0x0, 0x0}]}) 2018/01/31 21:14:28 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000713000)='/dev/admmidi#\x00', 0x29, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000444000)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f0000000000)={0x2, 0x14, 0x5, 0x8, 0xa, 0x0, 0x7, 0x1, [@sadb_address={0x5, 0x6, 0xff, 0x80, 0x0, @in6={0xa, 0x0, 0x40, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x100000001}}, @sadb_x_nat_t_port={0x1, 0x0, 0x2, 0x0}, @sadb_spirange={0x2, 0x10, 0x0, 0x2, 0x0}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x80) mmap(&(0x7f0000000000/0x8d8000)=nil, 0x8d8000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f00008d9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000006c000-0x3)=0x14, 0x80800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000122000-0x5c)={0x4000000000000000, 0x2, {0xffffffffffffffff, 0x3, 0x4, 0x3, 0x73beb783}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_int(r1, 0x1, 0x19, &(0x7f0000899000-0x4)=0x0, &(0x7f0000694000-0x4)=0x4) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00008d9000-0x5c)={{0xa, 0x2, 0xd6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, {0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, 0xd864, [0x80000000, 0x98, 0x0, 0x1, 0x3, 0x401, 0x608, 0xa9]}, 0x5c) accept4(r1, &(0x7f000063f000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000017d000)=0x8, 0x80800) socket$alg(0x26, 0x5, 0x0) 2018/01/31 21:14:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000043f000)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) socketpair$ax25(0x3, 0x5, 0x1, &(0x7f00008ac000-0x8)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00002f8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ed3000-0x20)=@ethtool_test={0x1a, 0x7, 0x2, 0x2, [0x8002, 0x6]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000460000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eb000-0x30)={0xc, 0x0, &(0x7f000045a000-0xc)=[@free_buffer={0x40086303, r2}], 0x0, 0x0, &(0x7f0000bf0000-0x1)=""}) socketpair(0x8, 0x800, 0x6, &(0x7f0000372000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f00000ff000)={0x4, @tick=0x1, 0x7, {0x4d04, 0x1}, 0x9, 0x1, 0x89, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 68.369983] binder: 11353:11354 BC_FREE_BUFFER u00000000204edf8a no match [ 68.381975] binder_alloc: binder_alloc_mmap_handler: 11353 20000000-20002000 already mapped failed -16 [ 68.398038] binder: BINDER_SET_CONTEXT_MGR already set [ 68.403876] binder: 11353:11361 ioctl 40046207 0 returned -16 [ 68.403921] binder_alloc: 11353: binder_alloc_buf, no vma 2018/01/31 21:14:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000080e000)=[@in={0x2, 0x2, @rand_addr=0xd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}], 0xfffffffffffffeae) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007db000)=0x7, 0xffffffa5) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c7c000-0x4)=0x7f, 0x4) 2018/01/31 21:14:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r0, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000070000-0x1e)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @generic="421cf2b434517454688eaabdc51dcc20"}}) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f000003c000)=0x0, 0xffc) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') readlink(&(0x7f0000afa000)='./file0\x00', &(0x7f0000364000-0x3f)=""/63, 0x3f) 2018/01/31 21:14:28 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80400, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) r2 = fcntl$getown(r1, 0x9) ioprio_set$pid(0x3, r2, 0xc012) link(&(0x7f0000d04000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') setsockopt(r0, 0x84, 0x14, &(0x7f0000001000-0x1)="", 0x0) 2018/01/31 21:14:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') lseek(r0, 0x3, 0x40000001) getpeername$packet(r0, &(0x7f0000412000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000886000)=0x14) r2 = getuid() sendmsg$nl_xfrm(r0, &(0x7f00008ba000-0x38)={&(0x7f0000851000-0xc)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000f68000-0x10)={&(0x7f0000a45000-0x374)=@newsa={0x374, 0x10, 0x400, 0x5, 0x2, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x3, 0x9, 0x0, 0x8, 0xa, 0x80, 0x20, 0x3e, r1, r2}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x32}, @in6=@loopback={0x0, 0x1}, {0xbc, 0x8, 0xfffffffeffffffff, 0x2, 0x3, 0x6, 0x1, 0x6}, {0xffffffffffffffff, 0x5571, 0x1c, 0x1}, {0x80000000, 0xb14, 0x0}, 0x4, 0x7, 0x0, 0x0, 0xffffffffffffffc1, 0xa5}, [@replay_thresh={0x8, 0xb, 0x4}, @tfcpad={0x8, 0x16, 0x8}, @output_mark={0x8, 0x1d, 0x7}, @replay_val={0x10, 0xa, {0x5, 0x3, 0x100}}, @migrate={0x164, 0x11, [{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@loopback=0x7f000001, 0x32, 0x2, 0x0, 0x4, 0xa, 0xa}, {@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x7e, 0x3, 0x0, 0x1, 0xa, 0xa}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3c, 0x3, 0x0, 0x2, 0xa, 0x2}, {@in=@loopback=0x7f000001, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x3f, 0x2, 0x0, 0xffffffffffffffff, 0xa, 0xa}, {@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x32, 0x7, 0x0, 0x6, 0xa, 0xa}, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x2b, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2b, 0x1, 0x0, 0xffffffffffffffff, 0xa, 0x2}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x5, 0x0, 0x5, 0x2, 0x2}]}, @tmpl={0xc4, 0x5, [{{@in=@empty=0x0, 0x2, 0x0}, 0x2, @in=@loopback=0x7f000001, 0x2, 0x1, 0x0, 0x3, 0xff, 0x5, 0x100}, {{@in=@rand_addr=0x5, 0x3, 0x0}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, 0x3, 0x3, 0x5, 0x60000000000000, 0x2, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x3, 0x7f}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0xc}, 0x3, 0x2, 0x0, 0x4, 0x4, 0x0, 0x7}]}, @ipv6_hthresh={0x8, 0x4, {0x55, 0x56}}, @encap={0x1c, 0x4, {0x1, 0x0, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}, @etimer_thresh={0x8, 0xc, 0x40}, @replay_thresh={0x8, 0xb, 0x0}]}, 0x374}, 0x1, 0x0, 0x0, 0x4004001}, 0x8000) r3 = add_key$user(&(0x7f0000347000-0x5)='user\x00', &(0x7f00003e5000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f77000-0x40)="b92be61129f30cb45cc108d0b050045d2231c0eb8f481e6a669983101a5f9a32c718ef6380e9035e2a61a18fdbfc536745b5c028ac3d3f857c79914c26cf7b03", 0x40, 0xfffffffffffffffb) keyctl$get_security(0x11, r3, &(0x7f00008a2000)=""/243, 0xf3) 2018/01/31 21:14:28 executing program 0: r0 = accept$llc(0xffffffffffffffff, 0x0, &(0x7f00004b0000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) openat$rtc(0xffffffffffffff9c, &(0x7f0000b59000)='/dev/rtc\x00', 0xc0142, 0x0) r1 = msgget(0x2, 0x400) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000898000-0x7f)=""/229) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0x9205, 0x0) 2018/01/31 21:14:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cbe000-0x9)='/dev/vcs\x00', 0x200281, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000609000)=0x2) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) close(r0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000d8000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000f42000)=0x0) 2018/01/31 21:14:28 executing program 3: r0 = syz_open_dev$random(&(0x7f0000b1a000-0xc)='/dev/random\x00', 0x0, 0x400) fcntl$getownex(r0, 0x10, &(0x7f0000cdc000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000413000-0x8)="", 0x0) 2018/01/31 21:14:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000059f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000c8000-0x10)={0x1, &(0x7f0000926000)=[{0x100000000, 0x0, 0x10001, 0x6}]}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003c1000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000cfd000)=@req={0x50, &(0x7f00008c4000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x101}}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg(r2, &(0x7f0000ae7000-0x38)={&(0x7f0000bad000-0x9)=@rc={0x1f, {0x20000000000000, 0x3, 0x3, 0xfff, 0x3, 0x80}, 0x3}, 0x9, &(0x7f0000247000-0x50)=[{&(0x7f0000654000)="200250df44c7fa6631b72d687a715bb344aafe0340002465a2eaa8a9", 0x1c}, {&(0x7f0000873000)="839ad9882dada093050f9494650af680e400270929963000788b6eb18115d2f85900358329aab99680e2ea63bc101c1206847865acd0b2fa537021cce9327e38327ae2f3b3e44278da7e56cc55a1fa4f2aeba1ab2c7cc7c40ef14d3b5c24fc7d9a9ebe8a39040ccbe993c50246f7c95b5324a1c686ffc69ec9c9cc0899ccfd9382482f73a9a0f6fbf0cf9df80d6ca7d59d2aa7def6e2c8eb81572bfa59e43376560e22a79ca3f8bbfc81afe864d9b9cbbc61483c8ce74aa0e55e3bc3321baa5eedce26", 0xc3}, {&(0x7f000069f000-0xf8)="af9191a483dfd659ce7956192b6f0eac748d062ab67f292c7c31fcd977e5037d84dad4e71f3a190df7a57626707b66f6f378ffc0c486adbd657174c48c7956c9775a851f446cf1580a0bc81493832e97beaebc871b1353b5525effa80bacc16c2a01f80e8b89be41ff131c0f1f7c0475d908f8e5e4354db41a86052ca5788bdfed42c0abf7c011044a8dfd2c4418b6a585a56cea44bf3a8ec5050a76deb5886fae510d0ed4bc4a10f6d59ee145634fcf7d08dd301c55f4e7a49f51b642df3e466aa08c8b2e6d3dfbbe7c0080d7ac8d8adb16af5d8142ab3503ef78673b768d492b4dfb8394c047910e63d4cc5c16d8820d4cf801b6692694", 0xf8}, {&(0x7f00006d3000-0x1000)="4d450f083f0fcc459b30a56b1d043bb12bb0d2cae8dda664fbe7d63cd164469f896596f19b77dcf1d50f39c4d8ff9ec4b0d5444b14103d55c00271b775128e7e0843b868add1656afa792dd64c155bedfaaead4ccc5a195b8c7e8201f8fa91ed4af293d41b3ffa2479c64cb3f281bbadaf4a29fb030b33a7a9c192df58e40a85adbca341836941977af7b31ec605510b1a758796bbfd0fc784949f24162ad9e5acbbb51a39d1f43a3f1e8fed0f330c0fb501fa1d028e23a6b5a4102b58c78bfefad0b2676c99413968fa6c1c05fe86f4da91b78b6d76beada67076a06fb4641924680832e204fe7b91d521a49aa5e3033b9b3a798857a8913ee12fcded0ed069e2c115d24f3ff880c479b9b2a44f48956f170edc10d9dbcad81e78d5dec7a531ad1c806fc3f6494d3a98117d1ac7470e8b0abcc2ecf55c0f672b1d5c6b75a3977fac56f33379e9f7217c64b9f301f9d81eeea1f42be0ed0fc8e747530842998ce6a9403ff14f39efb55bf8d81a2369a099be809afed2be2350f6f7498d6a67be2b3425fee323464cb4a1660805c95f707ca134a30248f0ee54df6927e2537fa8d492cf0db6006a011f8e9f6838a9ae087d6a6972a255e547f0927d8e951be0cd7be002f22c8e18e2e8b5b72d3b78449074d3d9aa4c50cf8eed82807149aa7612d4c7d477376536cfb1f0fd74cdb4cc1abfaa0e751c27c4390a57db2b1a795a6c72eaec47875d14f2a134b7ceae337120395fcaf3036c94ed6769190b69e62f87dcdab79b683f4719c6969b7955b67433bc88322fcc4439f4833d878ae5563ed458b657b84681b6a3a0758ff228c88c7b198df94ff5eae2108c33592d02c2d2461e2ef6e103f82688406e52655843f4c53cb874291c97b334d68b97ca3d60c2f20530b01b11dac494338abacf482c2e17946f7f390e2179064f2659db1a934767b43409e27567b2ea6881b5b53d3e40795682de9b67cf5bf680a18f9862ca97f8fa103e85b19c795e0d3c466f1051c89017a4dc06fe5f36c2a37a94101145fef24c18145d148de74986a0a147769ab591875b5e9075462cbb635015139ea79a78d574c54746106104579944ea5f27880f6e6d07efd6aa04c996b26010963a316cf1ebc6368d44a5fde7d3851f0af0db09189466251226eced893c370a2dbacf989bc5ba1534cabfcacaa4e2222fc959796f932fe010ee13f485d0427c00f9326f3d2f5f488eee6aa78946e5fe7d4a58425d2d0a07badfc2fea6b943312cfd74a1e1bc27371f65e4edcde809b292846f4dfdc2f39d106dea2bc050e62645ecc3aec4eb63b3b3f8189a82b3e04ddc146c6655552935c362777bd1b0d5bef8d7ca262297c1d0eaa1be1152787aaabbcc6a31b77aaa3c586fc0c9540485d3da770ff3c43ca2bf2945aceb63098299d971b67a9381bc17a6047c3c28efc8839af5438a2356691590df484b4903b94dbd4db017e23fe6679d2b585196d527da063ff403f0715f347dee8dec7f4ee09c89dacaa63fcb9613865cd3937f6845cfc98002afd0ed0c9d8a48f69dde87b004bffad48f43a93ad73cf804ca22a5cffd9b8936cc645cdbb73d25e0b5293d9ff1b072196cce072362b523dbd210a3514fe4add1351c15c8724602f88895413298e7a030312a14ecf47b585a682b5572ef08d058c704547b391ec6108ba14f430fefd268dd3bbd3b589e9508a5cddce1e210af5b8a954b362d2ee9ebb8e924152d01ec9c07df97c0dd679ed6959de942b70b7ebf70616896bb161c04f3540ed4ce00088ea4634476b1e0a24bfb11bde59d2d21d86aaf9c64317f58eee5bedea506c2db6f9a0c02f2d0e4ecd6c8edd89b1b185446ab2820c597031689658edd45372bcfd00ca8cc775e93b3b03066135ef1e287cc17bf5428aaa16ea5593421afbb6a7e12890b2f7d81e4b6035aeef39b4fab5a72aa0308f180e79efc5b6366902e242499a4396b4bb16141ef77678a4d352be2de0a57953db0a75a20c2a696c25b3fc0b6eaca823bda9932ef82c5cc4c6053b739ccf6e52921bf3b23250c0d77a1b8624ac85a34358b2732ba965be4cc44082241a50d9b05c946083d92ebb3db5e2d69f2b9b79f53f10cf0e792712d56422a768d7dc407cedf434c8ca37da69bd43c7accbc335505a6290148c4443a351abac3b6528fc6f729a9f93dceaff20ac2b29a872ec0d9d22794f7d4c095939c9edd8d029231ced2dd72a3fd2840688357e88385fd26d35c1e07c4e0dd6a14b11fae3bc395494b8ca0a3409e143ae8ad376399025f997b6bcfaf1daace49fca54ab1ad0935e074440d612c024d5da741589d5c7154eaea6f8eac3ff093318a41976e19278a15999fc9a0ee2e6ec54826d710f6881ed5eda8c40c7aeda02aeb658cdc416f87d8d620c5238fd0ce0976d10c5a28467d7630bc6619c30545cadc0a132bee2eae2435eb72b008e7e4d3fad57cb6218e0fac30febaed21db4d363d02bf0bff9e0fcf801299f405797dd4a3c63ee35ba7b791b1fb4a389eb5b7f9ef95a4a59442d111ae8e236c3a8ce913874925ec22a0f20fca1e96bfb29f0aab90d41a720d251c79f70600107fafbee4abc19e8a7a94e129f2ac3a7b48389a12821f8ed6a7f4e765bc8f733a0bb734ec3fe2b1273ddf26d9c0fc6d43ef3cb0d11f86db583b04b2fcfdaceb279e0368adee03672521471638d24529fa38f4f026f9c359ade3079a75b08273a536a57e7076c26c663f25d0568df8337d501f94812439085edd0e4773fe984932b2d322c2daa7cf0beeca7bb65558047c27e9bfc1a5c57d66ccd24a8568b1a304161f69ac5b0b2e37c593681a70e74db4a0804f6e2130015e952ce5a4eae0a5150ee381e3f9994280c2ea68910a5baccbe3883f4a210419f51d289d9cbbd2bb865bc3c1c570914e06f05d9d05463ab65527d0e8cde0cb51472dc8ae8d1594659efc448bbe86ef028364c6ddbccce913f1f81220eb3beeec1418f759e8f8d2f08708ecb640ae575c09a363273c6b62b87582d0fb6f22599d74de8f6fedd1eaa56780bdeba2dce13875e069c48bcf2441e2fc5e98fc498ce0f428b379e40ab0b7cdf7603458a951abdd33e12d6dd2ce8a3785141092219571a829d46f1be32e9c731b65597d2f5b9da1613ca7c3dfcd4767dc811c1e6725597d1424abeffb63b9307e75476702fd62d9d821bd35f5f65ee3f4aa50f4edf27a475f4fa801ba39873ce30e459795f840f8e7b402d34dafed2003af0e6d48857683f049c23fb2d07f3c9cb292b51b2e5e413c9a9ece5921ec7e8ca18e9ecf84bd3c349e82d3f1b9ebbe3d0ca3e2a35d8273d53c75de8bd08286794a7ac8c146fb022273965dcf66dd186b75e6c4b179d247bbd0890ae4420a8e3cc0e5a5d652fcf14c7474d6cb8ecff2016ce483b94745c015d09f3a0b67a957068b697b77f753469bfde3bb91cf35c191ba4344bde8175b8909dc6b91452c00059173b778382752d11b47e9fc460896efb9014f75d2bdae874fad2f1750718bb0cc3678040ab4d8a51339a470caf5e56a452e0b22ce4b7ac42a5c7e34245df2246e9b402a5cab46e073976db7699c9489721ac7b75a58b96d2fa535faedb6d85b778f69d19d571e062f28006c96e1a0f32571e9151890654e6b001897b64ca7255b73377b99952b148620067ffc26039ef54deaa9febc82cf9db9f2ba3e6e8b3f8d7bc513a4bb189fbbe160bf30e6916afb2e746203c6bded8b05a0b97b32c1a0aabf08c8cb6eef6f596d45dd9fc96552fe8556372458ed4ee97abb1181e4f7c2e939c44f0b8f7288c35db5ce7106a69c914aef6a7a7ab80d78b9b0a4a4c12dd3b1a57e32a9fc2f52e2f2d43d81cc34edbcd2210fd441cbb6f858b24cb4bb8b66ea2923a912479b3ef73c7f1abdb7f2499b6f135a3c8095426a9e08c9b1acf1440341789803c3732e3e0f672eecf1555259c74492d639de270ee0693b42a121a89a053c5c2802828ddd4a88639661d23db4f5bec56e3fb85baef207ceb3febe211044d80f6f95a589f95afb7c50e6cb1c6dc27635de736e4cd2bb16fddde01aadeeea3bdc23461bd1789e732c427a5199842410bd549ca3cda28f2f0fad50e940796976f9d887b607b0cab77038b7ce73335fdb36270caa8a0e27c667c91d5507e09c54dbf5618d8cd0bd6b74fc40220466ccdd21d27e65affea2e88651f780f1175a0b35657c9d2ba3d5891781bd2ca2ba7657f704f1b8ffdcedd617481008f5d362a9730cc58d3f2bcf23411ca7bcf84a6ee26beed35c6cde3148e7c414bd7db216e60aad821b9226262fd8fe723eab8747fe60af5e4d7c0baaa0ac5aedf7e7c5113f7db9280af96ff7ddb044d890dba9ea7a0e1ad78ad13b0d61d9d521119f742df9c97a47e5cb945362d2c39969044f1c66a75ae95ad0e6788f20da420b3ab7aeedd2e02454e1e43f738099726a8dc8b5a19535dcb44a77ae9861e31ad5c929eef6ae1472a3d2f5a2fbc6f14d440fb2637e8f8a3dd62107c8616dbcdfdd29e66adb74cc522131ab14a7c38dccbb4b54cb45539777302a45c378a9e2887faf7f2bdf81ddeb1e21915e61196ce2627c1f8bbc0ffb236a2930438f0449435ed662c33f2265f460116d21ca75e0ae62067a2999cecbf91377b9e6e0a426146aa6320fbdedfb615b20c99300baed6bb14fc8a1816185668f934cd7cbd4992b46ef51057aa85cdeb12f6ee0e721788fdab3b9e62113be84df03512144926bd03f7b04cd938d56b516810eba271e90c76bac0e878736490f8a50699d1c137eb5dd6c45c7b4696bcd1898df4da67b122f956501fc40c30bbe4c62c24d7bb621bb1b04930412c997b76a919500122fc2b5578abee8b464eecccd51c4fd71afc4b06e55548b72ed242fc7d07b0345b25488fc4bec5d9fb9e83a9ff3ecc21185a3a87aaa358fa76999b249a9c9b9efba23332204d48fe8341e80b8c0b0c06d0f6a5623dbe596859597b12a1af4e8b3c7bc17b691363df9662f107e6e393389949336b543a3cf048e2f5885e434255bdde54818d0720f30906b601059c3b21951b16d5cc8a9d4d6e6de22913369d5ee4c91c5ce0066a8fc7f9914de8d1d45f72f318184ad16635a2dd84cc40ad27463603928c88aeae7398260b322f4b357a2eb334e451dc3f59135b964a2b07699761a86bd6064b4442863c7b84a23437ffa01680a165b774079faeb16b8bb5a9ffec08fb297c5ee0d132ca12289a59ef7d9e750d455cbb7b8b22facd49862a426cf34482db4be71ba33ccd77f00ad480a241ff560c2b3f9d92f7fde3c1b83326042abf80e364260d625dd464dfdc057621ad2d4f9fd4cf3ca3dfda6c152ad63ac865e5cae66d53e64250fd26dd232e3565670a79a419dfb12b2c5b950412a83e1f616604e810a0ee9229b066082cba7acce3e6665f897fc52900d7b8a82a1b825cc863413ea7b5466e3d209484cc276f8da3790ef9c30c3a5cb6273fa264bafe7bad8de9488ffd7af312527ecc47ef1b3198974a3cefa99a7d434e3bbd3ec88b4118f57e59d0dbe4456169b49f8ee88416d0f46ccadb26a2fec844278e8b9032aa1739143bed0429854387fcb190add9e316990ce2e9c92819a69e2b7a49860c6166aafbb8163523eeffb3f36240200c03a4ee9269af98625249e99f018dffbef86364f8bc5c4b0399c3b3e2a9eddd1ae1664661312c94672a0bd95b0df92c16991dd882b83bc35a82f2cca741316abd45b4a0ecb04ba61b0524a3f993d4e352809aaf9a3e52dfa9bcb9a0059432eec94669abfdbf9b699b652bc4e4f094b8496", 0x1000}, {&(0x7f0000dfa000-0xcc)="26e586af8e334b3261253436dc57efcf12d9fb7b83346241aa2ac0964f4681d36ebd0cfa72f269607f387b4d0e93d72bcedb3e617eacd1f8a34c90ffd28d74410aca374095f315969ea106c3fdb3ae47e2952b34392d7c61c4768effd514cd135b67ae8699210605fefb5ad3f415f0d4339cc52d8543d5ec7e40ff6b9259581883cb03fa1c04ab57f002b249b8f5d94459e374a860e1e79b9b76dbc00b4a8b4f3eae88ec56e4135b5ff5f0ef4065e63c052a338851f6e6f87dd06ea517fed801d75a9f41df1e567e899a51e2", 0xcc}], 0x5, &(0x7f00005e3000-0x90)=[{0x90, 0x13b, 0x9, "29ca3f4786595948fe0abc57de07291baad71bdd768e2f405fa8f51d598dbf94990a4b1061ae9e693beb6fd55d9764e22d71e0e1afdfe88490e5422d2d3338e8cee856664597009b673090e37de52183c54ab41cec41754fdc9c909de615f17745c1017778a5728af664ca2470949bd7b2ca1795cdbc6b283ad7e72f"}], 0x90, 0x8044}, 0x4000010) syz_open_dev$sndseq(&(0x7f0000630000-0xd)='/dev/snd/seq\x00', 0x0, 0x400000) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000eb3000)="ff02020100000000000000000000ea030a4e00000000d805", 0x18) getsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000f14000-0x7d)=""/125, &(0x7f000019d000)=0x7d) pwrite64(r1, &(0x7f0000fe3000-0x2f)="56039888b0f90ff258d06fdc0985218db8fcf57e2b33cb653f9d178601688132fe3629d55962b2536b00c497ae39ff", 0x2f, 0x2b) setsockopt$inet6_buf(r2, 0x29, 0x15, &(0x7f000051f000-0x99)="602513783b0022bb294bc2b11f4a6b190ffc1e494c2c157b593e7fccd6c3be25d371fe2bfab8506302ed94df25dfbf89353e8e2d524ec05d80aa803fcba4589a67625d980dc5a9b57a3489514f7751ce044cdb45216700924465fa6f22e1d309137f86467e4edd09bba780d91b574b01e11c117c6d580e2c741a56ea7d0d70b23a55e50d47a702c44ccbd1c6c7393b563685e864bfcf9c670d", 0x99) [ 68.403944] binder: 11353:11364 transaction failed 29189/-3, size 80-8 line 2903 [ 68.425653] binder: undelivered TRANSACTION_ERROR: 29189 [ 68.440533] binder: release 11353:11354 transaction 42 out, still active [ 68.447588] binder: unexpected work type, 4, not freed 2018/01/31 21:14:28 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$admmidi(&(0x7f0000004000-0xe)='/dev/admmidi#\x00', 0x9ae, 0x4140) ioctl$KDDELIO(r1, 0x4b35, 0x5) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x440000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r2, &(0x7f0000005000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000006000-0x10)={&(0x7f0000002000/0x3000)=nil, 0x3000}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000002000-0x44)={0x0, 0x3c, "fc20adee84b3236ddf5ba06b901061c445920b9bdd20f0ed67334bfd23ddbece6fd2083b951610104c519ac34e4fef51901395b1eb7af824c40cb1a7"}, &(0x7f0000004000-0x4)=0x44) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000004000-0x10)={r4, 0x8, 0x4, [0xfffffffffffffff7, 0x200, 0x5, 0xfffffffffffffff8]}, &(0x7f0000005000-0x4)=0x10) getrlimit(0xe, &(0x7f0000004000)={0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5, 0xffffffffffffffff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000006000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000006000)="bd4adf1fadf8b0a3bd9bb4dee2854763293b4e2687850f5208e6c3bae00b6195a49549c4e290d333a98ac7f5fcc9d29d59965f77a0dc95ede5e05e4f5877781f2fbb0d4a01e4fa43b8bf4b51cb975821aae65e0226dcda982f4f2a58131a808bac7cc015caf6562af025b7e12b564f296adb1351b2373c96c24441e5beb2b03ce903c4641b2843cc86d1ab974bab47cb8d0348342ca0d13964f142d56bd2c5e4e21e5b02cfa3d10ea07238e0f295221b0432a3e0ee53ee99db70f51672db707638a4", 0xc2, 0x10, &(0x7f0000006000)={0xa, 0x2, 0xfe1c, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x1}, 0x1c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000005000)={r5, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0xffff, 0x0, 0x40, 0x5, 0x4, 0x9, 0x2, 0x0, 0x902, 0x80000000, 0xbe7, 0x7f, 0x3, 0x101]}, &(0x7f0000005000)=0x108) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000003000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x0, 0x0}) r6 = getpgrp(0xffffffffffffffff) fcntl$setpipe(r0, 0x407, 0x7fff) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000007000)={0x20080522, r6}, &(0x7f0000008000-0x18)={0x0, 0x5, 0x9, 0x7f, 0x7f, 0x0}) 2018/01/31 21:14:28 executing program 0: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000822000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000ac000)={0x0, 0x0}, &(0x7f0000004000-0x8)={&(0x7f0000003000)={0x0}, 0x8}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000814000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000fde000)=0x1, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005b7000-0x8)={0x0, 0x0}) 2018/01/31 21:14:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x7, 0x10800) fcntl$setflags(r0, 0x2, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000b9f000-0x8)='net/tcp\x00') preadv(r1, &(0x7f0000b79000-0x70)=[{&(0x7f00006a5000-0x86)=""/134, 0x86}, {&(0x7f00006da000)=""/195, 0xc3}], 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x7fff) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f000029b000-0x10)={0xfffffca5, &(0x7f00002d7000)="8a286b46b9"}) 2018/01/31 21:14:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) fremovexattr(r1, &(0x7f00007d7000)=@random={'system.', '&\x00'}) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000afd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}) [ 68.484242] binder: undelivered TRANSACTION_COMPLETE 2018/01/31 21:14:28 executing program 5: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000cc5000-0x5c)="", &(0x7f0000970000-0x4)=0x0, &(0x7f0000689000)=0x0, &(0x7f00006da000-0xde)="") madvise(&(0x7f00003fa000/0x800000)=nil, 0x800000, 0x9) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000709000)='/dev/vcs#\x00', 0xffffffff, 0x40) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000314000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000036000)=0xe8) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000070a000-0x13)={'vcan0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$netlink(0x10, 0x3, 0x4) 2018/01/31 21:14:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000035000)={0x8, &(0x7f0000001000-0x40)=[{0x200, 0x2, 0x75f, 0x6}, {0xfffffffeffffffff, 0x4, 0x100000000, 0xee2}, {0x1000, 0x4, 0xfffffffffffffffb, 0x43d}, {0x1, 0x6, 0x100, 0x5}, {0x1, 0x8001, 0x1, 0x4}, {0x101, 0x80000000, 0x4, 0x8000}, {0x100000001, 0x6, 0xffffffff, 0x0}, {0x3, 0x10000, 0x216, 0x5}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3, 0x0}, 0x4) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$packet(0x11, 0x400000002, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000aad000-0x28)={@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]}) bind$packet(r3, &(0x7f0000a67000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3, 0x0}, 0x4) 2018/01/31 21:14:28 executing program 3: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000013000-0x7f)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4000000000029, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, {[@timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[], 0x0}]}, @ssrr={0x89, 0x17, 0x0, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, @rand_addr=0x0]}, @ssrr={0x89, 0xf, 0x0, [@loopback=0x7f000001, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @ra={0x94, 0x6, 0x0}, @generic={0x0, 0x9, "107777ff001002"}]}}, ""}}}}}, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000000b000-0x1)='/dev/ppp\x00', 0x141000, 0x0) r1 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000006000)={{0x43be, 0x5, 0x9, 0x9, "6dd4739bf59f3815a48aaa7373f829440317adb269ad3726e04a8bf889e7914c62ef558f60d9890cd1f323fa", 0x1000000000000}, 0x0, 0x0, 0x2, r1, 0x1cb8, 0x4, "c0950003bc66a2db60d8c418d20a7cf11083e1532334346b1b3152a7cb861edfcf53f1144b097113ee0c2546e8bb70d1590e070c30edde3a994f98d7d500eb0d", &(0x7f0000003000+0xf5f)='eth1cgroupppp0\x00', 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x101, 0x8, 0x1, 0x8000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000014000-0x8)={0x0, 0x0}) fcntl$notify(r0, 0x402, 0x20000000000) 2018/01/31 21:14:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000da000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) sendfile(r1, r2, &(0x7f0000bb9000)=0x0, 0x6) [ 68.525343] binder: send failed reply for transaction 42, target dead 2018/01/31 21:14:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x50fc) r1 = open(&(0x7f0000bf6000)='./file0\x00', 0x800, 0x84) sendmsg$rds(r1, &(0x7f00001e6000)={&(0x7f0000d2a000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002b7000)=[{&(0x7f000064f000-0xd8)=""/216, 0xd8}, {&(0x7f0000339000-0x79)=""/121, 0x79}, {&(0x7f00002ca000)=""/252, 0xfc}], 0x3, &(0x7f0000bf4000)=[@fadd={0x58, 0x114, 0x6, {{0x100000000, 0x62a0}, &(0x7f0000262000-0x8)=0xff, &(0x7f000061d000-0x8)=0x5, 0x401, 0x7, 0x400, 0x7fffffff, 0x8, 0x1}}, @rdma_dest={0x18, 0x114, 0x2, {0x7f, 0x3}}, @rdma_args={0x48, 0x114, 0x1, {{0x0, 0x0}, {&(0x7f00009b9000-0xbc)=""/188, 0xbc}, &(0x7f000098e000)=[{&(0x7f0000f99000-0x1000)=""/4096, 0x1000}, {&(0x7f0000401000)=""/129, 0x81}, {&(0x7f0000dcc000)=""/216, 0xd8}, {&(0x7f0000dcd000)=""/211, 0xd3}, {&(0x7f00005ef000)=""/55, 0x37}, {&(0x7f0000266000)=""/130, 0x82}, {&(0x7f00002d6000)=""/6, 0x6}], 0x7, 0x2c, 0x5}}], 0xb8, 0x84}, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000511000)={{0xfff, 0x80000000}, 'port0\x00', 0x84, 0x0, 0x7, 0x2, 0x1, 0x6, 0x5, 0x0, 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]}) pwritev(r0, &(0x7f00000e4000-0x50)=[{&(0x7f0000e59000-0x1000)="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", 0x1000}, {&(0x7f00007e7000-0xbd)="acac5cbaec3c0cfbada3a323d7e485e24daedb7c6f62bb6d73cc426b31e650476de606fa2cb633d2284ccb0775a1ab1b06cc188c7afba38f4cb5c3f2a40a88f2c62160722a3483265f764c2891c7757e70210de2a562a67bac90ec7d5ccebfea5dca06ba44bb11af0f7c82de7fa7027aee2d2eb0f992248c80b0bcb173dd3d3e1c646a8735720e79634be00f4b70743176cffad7f5aa354421ff0b15650b9afc3a336d4c5f93ca8b7dc2ee8236ef1dbf667effc2cefee0a4e3f134bbcd", 0xbd}, {&(0x7f0000b2c000)="c7ca70363e678ee2631877ae810d2b33fd404e40e841b5ecfdb902e384a90247e5fa7f084e526cbd8acc0d758a7be8de8ce49876471f25b369f3eb3636fb6ce652255dbaeb6f9b72704d8892d803dd21bd374196d764dc8ce98d867e92bbc38b5767ecfcb6bb3010980c32d5d2605f0172872ce570450029680c0d4a72d60a382e84a5de9ed485186ecbd73a866ea9f06ccf1fcf79ae625de90e4ae3908119c0c873e878300cbbf73585fccf3beffd80f368f9ecdcbf65e4db5b641b4c50a8efdf92b7be4c8f86f4e1804fa31a1a5d9943ee59832c9aeca64a0b5b1f0fb0f485ce9ff9e5c1", 0xe5}, {&(0x7f0000699000)="0bb1873d45c1e844e875a6a8de2f68010fea508ca537b9", 0x17}, {&(0x7f0000146000)="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", 0x1000}], 0x5, 0x0) 2018/01/31 21:14:29 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000caf000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') mkdir(&(0x7f000075a000)='./control/file1\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000258000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000767000)=0xe8) stat(&(0x7f0000c84000-0x16)='./control/file0/file0\x00', &(0x7f000030f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000d3c000)='./control\x00', r2, r3) rmdir(&(0x7f0000ef9000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000af6000-0x10)='./control/file0\x00', &(0x7f00004e0000-0x10)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 21:14:29 executing program 4: pipe2(&(0x7f000042e000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000b61000-0xe9)="493f901a35ebf89e8ddba3443356607249cceb36636eb7bc3e00b4011ded76b492674774b45a2b54e777b8a6c4cdb05e63645940d519f517044ced6e10a314e5cd60279562bf906602692f70b5e727176a3d9d0956ba6a955dd7a6f3f7d59fd5309a8ee2a4335391dc4d27b175a1a3e6c46ae30c291ebcaeabed89e44d34af397ed541a54bb3b6c02016401a6bebc1a4c18a74a85a3c2e78a2ddcdb01c4069b668527ac83c0287345082abfde29184c000306473a680d7eaeeaf83bfa182059d38c8ef7b541f5430e9e5fb944e33846f719deeeb68b94d703587be48d26ff29779ea1110cadc2c859c", 0xe9, 0x4, &(0x7f0000543000)={0x3, {"77bfaae6fe3a52"}, 0xb059}, 0x10) 2018/01/31 21:14:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r0, &(0x7f000000b000+0xba9)={0x1f, {0x7, 0x6, 0x2, 0x9, 0x100, 0x0}, 0x7ff}, 0x9) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={0x0, 0x2710}, 0x10) accept4$ipx(r0, 0x0, &(0x7f00001b5000-0x4)=0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00004d1000)=""/4096, &(0x7f0000164000-0x4)=0x1000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000d59000-0xc2)={0x0, 0xba, "e95ad554a427b04849f517b42e96930b2bc4de58f6110e685d8334adb00ae44efd3054c10ebbfb4b5df11d2f2ef732289456298d2874479861a79638a49d9ebec1aa38dafd10d10a7c7be4fee041439a3feb5a4cd15ce8ff792d48639e9afb997351c0ccea9decb595731ad5ec1157fbff5d5a469ab3ef86f7103301316a830df5df9fb7c26b0448e62961430db489533587020bccd1e867bb853a6c359bedf3ef381453356596f3d25dce9ed109bc3985397f805dbe214f5a6b"}, &(0x7f00009e2000)=0xc2) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000ec9000-0x8c)={r1, @in6={{0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/31 21:14:29 executing program 0: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f000001d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f00000fd000)=@ipv4_newroute={0x2c, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @RTA_PREFSRC={0x8, 0x7, @loopback=0x7f000001}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 21:14:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000cd7000-0xb)='cifs.idmap\x00', &(0x7f0000480000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00001d2000-0x2e)="daad10a876b351ecc44b1b790e5cc0a4bf8b0315279ff665880ce0353d9c19cbb9a6d5794e3b430257b6f1c454d9", 0x2e, 0xfffffffffffffffc) keyctl$setperm(0x5, r0, 0x80000) r1 = syz_open_dev$sndpcmc(&(0x7f0000700000-0x12)='/dev/snd/pcmC#D#c\x00', 0xde, 0x404300) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000015b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f000063c000-0x8)={r2, 0x2}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000894000)=0x5, 0x4) socket$packet(0x11, 0x0, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000f5d000)='./file0\x00', 0x0) lstat(&(0x7f0000f37000)='./file0\x00', &(0x7f0000dd4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r4, 0x0) r5 = getpid() perf_event_open(&(0x7f0000f6d000)={0x0, 0x78, 0x8, 0x1, 0x200, 0x9, 0x0, 0xaa, 0x10000, 0x2, 0x10000, 0x1ca, 0x7, 0x9, 0xffffffff80000001, 0x100000000, 0x1, 0x5, 0xdf60, 0x80000001, 0x8001, 0x1, 0x38, 0x80000000, 0x80000000, 0x4, 0x100, 0x200, 0x9, 0x8, 0x717a, 0x9, 0x100000001, 0x1ff, 0x1ff, 0x5, 0x9f9e, 0x2, 0x0, 0x100, 0x4, @perf_bp={&(0x7f00005b7000-0x1)=0x0, 0x9}, 0x2, 0x8, 0x9, 0x0, 0x7fffffff, 0x6, 0x2, 0x0}, r5, 0x9, r1, 0xbadf083345064d04) syz_emit_ethernet(0x6e, &(0x7f00005c9000)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "94446f", 0x0, 0x6c, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [], "a2a42d826de0e880"}}}}}}}, 0x0) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000fab000-0x4)=0x1, &(0x7f00005b3000-0x4)=0x4) 2018/01/31 21:14:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fd0000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r0, &(0x7f0000a12000)=[{{0x0, 0x2710}, 0x20000000001, 0x49, 0x2}], 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unlink(&(0x7f0000b55000-0x8)='./file0\x00') read(r4, &(0x7f000043c000-0x1)=""/1, 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f5e000-0xc)='/dev/autofs\x00', 0x100, 0x0) connect$netrom(r5, &(0x7f0000943000-0x10)=@ax25={0x3, {"9ab9f0e5449def"}, 0x7c68}, 0x10) dup2(r0, r4) tkill(r2, 0x16) ftruncate(r0, 0x10000) sendfile(r1, r0, 0x0, 0x72439a6b) 2018/01/31 21:14:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023b000-0x18)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00007f5000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty=0x0]}, 0x14) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000fa5000)="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", 0x1000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2d, &(0x7f00003fe000-0xb)={@multicast2=0xe0000002, @multicast1=0xe0000001, @rand_addr=0x0}, 0xc) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000160000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000d06000-0x1)={0x0, ""}, 0x1) 2018/01/31 21:14:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000790000-0xe)='/dev/admmidi#\x00', 0x9, 0x800) openat(r0, &(0x7f00004bb000-0x8)='./file0\x00', 0x101000, 0x40) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005cd000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000205000)="") 2018/01/31 21:14:29 executing program 0: r0 = socket(0x10, 0x2, 0x0) close(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00003f1000-0x108)={0x0, @in6={{0xa, 0x2, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x830, 0x3, 0x1, 0x9, 0x8, 0x2, 0x4, 0x7, 0x20, 0x4b4, 0x6, 0x7ff, 0x3, 0x5, 0x2]}, &(0x7f0000470000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00006ae000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101000, 0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000001000-0xc)={r4, r0, 0x5}) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000bba000)={r1, 0x2, 0x4, 0x800}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000d74000-0x10)=@common='sit0\x00') 2018/01/31 21:14:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ed6000+0x249)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r1 = gettid() mremap(&(0x7f0000cd0000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f00001d5000/0x2000)=nil) process_vm_readv(r1, &(0x7f0000fca000)=[{&(0x7f0000fcb000-0xf9)=""/249, 0xf9}], 0x1, &(0x7f0000fcb000-0x60)=[{&(0x7f0000357000)=""/145, 0x91}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/01/31 21:14:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000874000-0x8)={0x0, 0x0}, &(0x7f000019f000-0x4)=0x8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000b77000)='/dev/audio\x00', 0x10000, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f000075f000)={@rand_addr=0x0, @empty=0x0}, &(0x7f0000da3000)=0x8) r2 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0) write(r0, &(0x7f0000ca8000)="d33f8a4ee78d568a1a429cfb060b1f35eb9f0ecb56044b329f8b40b802b0eeab76460d0c9ce9e9b72be09cd5326ae522aa2e6e9d23b76f25784bddc0c113feebcb0b3cded4f797c41504658ed16d155e6e94599d3b21b925a92a8d8b082ce363a01f64f8d7752be1a93830d734cd9bfe3b730dc023eb69c97e0d4784c0f54d30bfaa076bf4ee7518ef87537ffdd31a5d424585d68cfb716bef88ad1803f47b4b3d63e3d61abf3bd42995", 0xaa) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000e04000)=0x0) readv(r2, &(0x7f000019d000)=[{&(0x7f00000bc000-0x4)=""/4, 0x4}], 0x1) read(0xffffffffffffffff, &(0x7f00003b2000)=""/80, 0x50) 2018/01/31 21:14:29 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000004000)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={r0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f0000006000+0x5be)=""/218, &(0x7f0000006000)=0xda) 2018/01/31 21:14:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r0, &(0x7f0000001000+0xd1c)='./file0\x00', 0x8000, 0x3ff) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000a25000)=""/225) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xef) sendto$inet6(r1, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000002000-0x4)=0x160, 0x4) close(r1) 2018/01/31 21:14:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000000ffffffd, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00002b1000-0x8)=0x7) bind$inet(r0, &(0x7f0000312000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f000048c000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) 2018/01/31 21:14:29 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000487000)=""/175) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000372000)={0x0, 0x7}, &(0x7f0000192000)=0x8) mknod(&(0x7f00002d6000)='./file0\x00', 0x8140, 0xe0f6) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000a9c000-0x8c)={r1, @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]}}, &(0x7f0000677000-0x4)=0xfffffd8d) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000121000)={0x13a, 0xfffffffffffffff7, 0x8, 0x7fff, 0x4, 0xffffffffffff7fff, 0x1, 0x0, r2}, &(0x7f0000571000-0x4)=0x20) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f00009e0000-0x4)=0x7, 0x4) setrlimit(0x7, &(0x7f000000f000)={0x0, 0x0}) clone(0x0, &(0x7f000022b000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000a7c000)="") eventfd(0x4) 2018/01/31 21:14:29 executing program 0: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000028000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f000002a000)=""/30, 0x1e) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000029000-0x12f0)=@filter={'filter\x00', 0xe, 0x4, 0x1290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10a0, 0x10c8, 0x0, {0x0, 0x0}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x0, 0x1, 0x0, 0x0, "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0x7, 0x6}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x12f0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000002c000-0x8)={0x0, 0x0}, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000005000)=0x0, &(0x7f0000018000-0x4)=0x4) syz_emit_ethernet(0x36, &(0x7f000000a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x1}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, r1, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/31 21:14:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x20000) ioctl$TCXONC(r0, 0x540a, 0x2) poll(&(0x7f00005d1000)=[{r1, 0x1402, 0x0}, {r0, 0x2242, 0x0}, {r1, 0xb090, 0x0}, {r1, 0x2008, 0x0}, {r1, 0x8000, 0x0}, {r1, 0x10, 0x0}], 0x20000000000000f7, 0x5d) ioctl$TCSETS(r1, 0x5402, &(0x7f0000de0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}) 2018/01/31 21:14:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) r1 = creat(&(0x7f00004b2000)='./file0\x00', 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) syz_emit_ethernet(0x1e, &(0x7f0000ea6000-0x96)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@can={0xc, {{0x4, 0x80000000, 0x5, 0x7}, 0x7, 0x1, 0x0, 0x0, "cbfba734cd9e9d28"}}}}, &(0x7f0000001000)={0x0, 0x1, [0x0]}) 2018/01/31 21:14:29 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$audion(&(0x7f0000430000-0xc)='/dev/audio#\x00', 0x2, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) r2 = socket$pptp(0x18, 0x1, 0x2) r3 = dup3(r0, r2, 0x80000) ioctl$TIOCNXCL(r3, 0x540d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={@common='ip6_vti0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000f97000)={@multicast2=0xe0000002, @rand_addr=0x7, r4}, 0xc) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f000000c000)=0x200, 0x4) accept$ipx(r3, &(0x7f0000020000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000001f000)=0x10) r5 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f000001d000)=@filter={'filter\x00', 0xe, 0x4, 0x490, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x2a0, 0x2c8, 0x0, {0x0, 0x0}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @pinned={0x2, 0x0, 0x0, "9aa984d576d72d666aadcf2796413aab6989f53da45276127d1a2f4d65332d17d22d35e94bec72924bf51f5dfbc4e2c8a98a3fa58a1f15062ecf70809b803af83ef2afbb3fabe79286d49f010b88a5548fad6af090e286f9915b944cacfd1a93974e5d8216dc8eaba4c72e7ffaac7f9f117c870b98fc8c1cf9e634b1ff263e2280fe9fb0797f99dacb51c519452a70e995993b1f3407e838da0cea91a3cf4d943931b892a9b42752ddec15d2c766b3b198db1c3427cf01008c292bc21e5819777d3f28439c5909a1c22cb69e3584a10cc93a29ef99ceaf7ac04ff839bc32cdf6cc34a37723d943f0075932b6be60d86de5cadb04f7972ff050a64f286cce53baa991eb3e3699485a59936adce1ac5ffbb465e8bd4a772c9133a9aed1efaccab04849e92d844eacedcca4e2c511a8768527465bb8b018a984ca838c936a19d06fcd03f50d762a261793700814d7cf6c15959ea8369e6eae15c7d821161ac05afa0f20db4b0be8e9b873b61182206c2914fc69a5a34528c1be235628aa66dde7087484750c9b17159091878277ee01cb867add1daa2cd95701aaa2007f9a2341531b5a6016099104f4164f6f8c5bf095a1bc294382003a55f34e5bde5551af8e0f03be12275b1e93659de93a0827936cbb8d33a4a649c52fdb89233e139a3d6784a4eae307ea965baf46922e1eaf59c2d38ab2dabef590cdf6440feee8c41bad9a", &(0x7f000000a000)=""}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, 0x0, 0x0, @common='ipddp0\x00', @common='bridge0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x4f0) 2018/01/31 21:14:29 executing program 1: r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000862000/0x3000)=nil, 0x3000, 0x300000c, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000306000)='/dev/dmmidi#\x00', 0xdf3, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000d9c000)=0x0, &(0x7f0000af3000-0x4)=0x4) 2018/01/31 21:14:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000af2000)='/dev/vga_arbiter\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00007d0000-0x2b)={0x0, 0x23, "2cdf8173b16bdda18e677cb5f734a67d9adc6856c86d2a06c9ee560173a3ddde91470d"}, &(0x7f00000a9000)=0x2b) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000bb5000-0xe)={r2, 0x40, 0x3, [0x6, 0x4, 0x4]}, &(0x7f00006c5000)=0xe) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000d24000-0x8)={0x1, 0x1}) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f00003c1000-0x24)={0x24, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, [@nested={0x10, 0x2, [@typed={0xc, 0x1, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}]}, 0x63}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 21:14:29 executing program 1: mmap(&(0x7f0000000000/0xdfd000)=nil, 0xdfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create(0xae54) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000dfe000-0xc)={0x10000000, 0x0}) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000922000)={0x0, 0x80000000}, &(0x7f00007f2000-0x4)=0x8) mmap(&(0x7f0000dfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000dff000-0x1c)={r3, 0x14, "f65c95139fb1b1e68bba7fd8ae960d7fa3da6e8a"}, &(0x7f0000dfe000)=0x1c) 2018/01/31 21:14:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000032e000-0xc)={0x4, r0, 0x1}) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x10, 0x29, 0x37, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000036000)={@generic="ea9a13c0ff4f472e79204c185acefa4f", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = getpgrp(0x0) ioprio_set$pid(0x2, r2, 0x2000000000237a) [ 69.067371] kasan: CONFIG_KASAN_INLINE enabled [ 69.072141] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 69.079564] general protection fault: 0000 [#1] SMP KASAN [ 69.085091] Dumping ftrace buffer: [ 69.088615] (ftrace buffer empty) [ 69.092339] Modules linked in: [ 69.095528] CPU: 0 PID: 11485 Comm: syz-executor0 Not tainted 4.15.0+ #288 [ 69.101357] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/31 21:14:29 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000f10000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00004b1000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000517000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockname$ax25(r1, &(0x7f0000085000)={0x0, {""/7}, 0x0}, &(0x7f000051e000)=0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f00003f8000/0x3000)=nil, 0x3000, 0x1000005, 0x10010, r1, 0x0) sendmsg$nl_netfilter(r2, &(0x7f000094e000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000614000-0x10)={&(0x7f0000b93000)={0x14, 0xb, 0x2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f000013e000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2018/01/31 21:14:29 executing program 4: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f0000006000)=@file={0x1, './file0\x00'}, 0xa) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000-0x70)={0x2, 0xf, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 69.110673] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 69.119284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 69.128631] RIP: 0010:cgroup_mt_destroy_v1+0xcc/0x310 [ 69.133791] RSP: 0018:ffff8801ae98f298 EFLAGS: 00010202 [ 69.139126] RAX: dffffc0000000000 RBX: 1ffff10035d31e53 RCX: ffffffff847188c6 [ 69.146368] RDX: 000000000000000e RSI: ffffc900018d0000 RDI: 0000000000000072 [ 69.153610] RBP: ffff8801ae98f320 R08: 1ffff10035d31e21 R09: 0000000000000000 2018/01/31 21:14:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)=0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) write$sndseq(r1, &(0x7f0000949000-0x8c)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x1c) syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x3fc) dup2(r0, r1) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000775000-0x8)={0x0}, 0x8}) [ 69.160851] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000006 [ 69.168091] R13: ffff8801ae98f2f8 R14: dffffc0000000000 R15: ffffffff84718810 [ 69.175331] FS: 00007f52040de700(0000) GS:ffff8801db400000(0000) knlGS:0000000000000000 [ 69.183528] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 69.189382] CR2: 0000000020002000 CR3: 00000001c3627001 CR4: 00000000001606f0 [ 69.196634] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 69.203895] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 69.211145] Call Trace: [ 69.213706] ? cgroup_mt_check_v1+0x240/0x240 [ 69.218182] ? free_modinfo_version+0x70/0x70 [ 69.222650] ? __alloc_percpu+0x30/0x30 [ 69.226613] ? cgroup_mt_check_v1+0x240/0x240 [ 69.231079] cleanup_match+0x14e/0x220 [ 69.234936] ? icmp_checkentry+0x80/0x80 [ 69.238970] cleanup_entry+0xcb/0x350 [ 69.242743] ? cleanup_match+0x220/0x220 [ 69.246779] ? find_next_bit+0x27/0x30 [ 69.250640] __do_replace+0x7d7/0xa90 [ 69.254421] ? compat_table_info+0x470/0x470 [ 69.258803] ? kasan_check_write+0x14/0x20 [ 69.263014] ? _copy_from_user+0x99/0x110 [ 69.267143] do_ipt_set_ctl+0x40f/0x5f0 [ 69.271088] ? translate_compat_table+0x1b90/0x1b90 [ 69.276081] ? mutex_unlock+0xd/0x10 [ 69.279768] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 69.285022] nf_setsockopt+0x67/0xc0 [ 69.288711] ip_setsockopt+0xa1/0xb0 [ 69.292399] sctp_setsockopt+0x2a0/0x5de0 [ 69.296521] ? sctp_setsockopt_paddr_thresholds+0x550/0x550 [ 69.302206] ? check_noncircular+0x20/0x20 [ 69.306414] ? free_obj_work+0x690/0x690 [ 69.310454] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 69.315530] ? futex_wait+0x6a9/0x9a0 [ 69.319305] ? futex_wait_setup+0x3d0/0x3d0 [ 69.323598] ? __vma_adjust+0x8b9/0x1790 [ 69.327638] ? hash_futex+0x15/0x210 [ 69.331328] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 69.336403] ? futex_wake+0x2ca/0x680 [ 69.340174] ? vma_compute_subtree_gap+0x190/0x200 [ 69.345080] ? check_noncircular+0x20/0x20 [ 69.349284] ? get_futex_key+0x1d50/0x1d50 [ 69.353494] ? check_noncircular+0x20/0x20 [ 69.357708] ? find_held_lock+0x35/0x1d0 [ 69.361742] ? avc_has_perm+0x35e/0x680 [ 69.365685] ? lock_downgrade+0x980/0x980 [ 69.369803] ? lock_release+0xa40/0xa40 [ 69.373744] ? lock_downgrade+0x980/0x980 [ 69.377862] ? lock_release+0xa40/0xa40 [ 69.381808] ? __lock_is_held+0xb6/0x140 [ 69.385844] ? avc_has_perm+0x43e/0x680 [ 69.389791] ? avc_has_perm_noaudit+0x520/0x520 [ 69.394438] ? iterate_fd+0x3f0/0x3f0 [ 69.398209] ? lock_downgrade+0x980/0x980 [ 69.402329] ? userfaultfd_unmap_complete+0x327/0x510 [ 69.407491] ? userfaultfd_unmap_prep+0x540/0x540 [ 69.412317] ? do_mmap+0x362/0xe00 [ 69.415832] ? sock_has_perm+0x2a4/0x420 [ 69.419864] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 69.425227] ? security_mmap_file+0x143/0x180 [ 69.429695] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 69.435377] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 69.440637] sock_common_setsockopt+0x95/0xd0 [ 69.445105] SyS_setsockopt+0x189/0x360 [ 69.449051] ? SyS_recv+0x40/0x40 [ 69.452478] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 69.457295] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 69.462292] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 69.467031] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 69.471759] RIP: 0033:0x453299 [ 69.474917] RSP: 002b:00007f52040ddc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 69.482596] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 69.489834] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000014 [ 69.497073] RBP: 00000000000003d6 R08: 00000000000012f0 R09: 0000000000000000 [ 69.504312] R10: 0000000020027d10 R11: 0000000000000212 R12: 00000000006f4cb0 [ 69.511550] R13: 00000000ffffffff R14: 00007f52040de6d4 R15: 0000000000000000 [ 69.518797] Code: 02 00 00 4d 8b a4 24 08 10 00 00 4d 85 e4 74 3c e8 fa 06 ff fc 49 8d 7c 24 6c 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 [ 69.537876] RIP: cgroup_mt_destroy_v1+0xcc/0x310 RSP: ffff8801ae98f298 [ 69.544934] ---[ end trace 56263c38a6630cd4 ]--- [ 69.549719] Kernel panic - not syncing: Fatal exception [ 69.555495] Dumping ftrace buffer: [ 69.559007] (ftrace buffer empty) [ 69.562686] Kernel Offset: disabled [ 69.566284] Rebooting in 86400 seconds..