p(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00007dc000-0x28)={@common="6c6f3a0000000000000000000001f900", &(0x7f000090a000-0x24)=@ethtool_sset_info={0xf, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) removexattr(&(0x7f00009b4000-0x8)='./file0\x00', &(0x7f0000182000)=@known='security.capability\x00') 2018/01/10 15:03:56 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001f4000-0x8)={0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000367000)='/dev/sequencer2\x00', 0x301100, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000f6000)={0x0, 0x8001}, &(0x7f00000b7000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000637000-0x8)={r3, 0x20}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000001000-0x50)={0x7, 0x4000000000001d9, 0x9f9, 0x8001, &(0x7f0000070000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000286000-0x44)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='sit0\x00'}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000)={0x0, 0x0, ""}, &(0x7f000032d000-0x4)=0x8) 2018/01/10 15:03:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c36000)={0x1, &(0x7f0000374000-0x18)=[{0x4, 0x0, 0x0, 0x0}]}, 0x10) r2 = syz_open_dev$tun(&(0x7f00005c0000)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000262000)=0x0, &(0x7f0000a7f000-0x4)=0x4) write$tun(r2, &(0x7f0000f44000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x4d, 0x0, "1e20784ae35bf885030008dbfcf9f775f97b5f918ae2d5a9d25d5a07d303ab69b38b0bffeeee99d1d6c01ed458e8ee865e65a2ef136aa9db88a9535715a0fb7c5341e9eec7"}}}, 0x6b) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000501000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ab4000)=0x14) [ 119.254061] device eql entered promiscuous mode 2018/01/10 15:03:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000652000)={0x0, 0x0}, 0x800) fgetxattr(r0, &(0x7f000061a000-0xd)=@random={'system.\x00', 'proc\x00'}, &(0x7f0000993000-0xca)=""/202, 0xca) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000b8e000-0x50)={{0x0, 0x4}, {0x5, 0x7}, 0x100000001, 0x3, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x10, 0x802, 0x0) sendmsg$netlink(r1, &(0x7f000032d000)={&(0x7f000080b000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000978000)=[{&(0x7f0000a9d000-0x14)=[{0x14, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, [@generic="b5"]}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 15:03:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x305) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f00003f4000)=0xfffffffffffffff9, 0x4) sendto$inet6(r0, &(0x7f00009f1000-0x3d)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000828000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f000097f000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f62000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x2041, 0x0) 2018/01/10 15:03:56 executing program 3: mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000eb5000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00005b2000)=0x10) r1 = accept(r0, &(0x7f0000eb5000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f00000f8000)=0xc) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r1, &(0x7f0000eb6000-0xc)={0x10, 0x0, 0x3, 0x80400000}, 0x9b) syz_emit_ethernet(0x32, &(0x7f0000eb0000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8864, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x57, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0057e8", 0x0, "5f0ca6"}, ""}}}}}, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000eb7000-0x8)='./file0\x00', &(0x7f000061d000)=@known='security.ima\x00', &(0x7f0000eb6000)='bdev@GPLmd5sum\x00', 0xf, 0x2) 2018/01/10 15:03:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003ef000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) 2018/01/10 15:03:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0xc44, 0x2, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000c34000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000e10000)=0x14) connect$packet(r0, &(0x7f0000afc000+0xe42)={0x11, 0xfe, r3, 0x1, 0xfffffffff1d09af5, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r4 = creat(&(0x7f0000e28000)='./file0\x00', 0x32) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00007d5000-0x8)={0x0, 0x3ba}, &(0x7f0000ae8000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000039000-0x8c)={r5, @in6={{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000735000-0xe8)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007d7000)=0xe8) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f000044c000)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, {0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9ce, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/10 15:03:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000002000-0x10)=@req={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="ffa9862ea17e6d3eeb7a6d7de89ad4e945db8f6d2afda20c8d88dd4bffb319e5b481b42fbb7d78d695219b52b55b825719bd3dd138daeee89950bffbcc38ecc49c60d23046179bec5b12f8fdc48848174ccad887a71fd87a301b62e93395343fb7975c468a4851b183dda3b44a381db9eb0f1b17d6b8391982a1f7a23bbcbc4e2b88807dd582bc201a9f1b3f684badc29810bbfb01ff5e6c", 0x98, 0xfffffffffffffffb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r1, &(0x7f0000001000)=""/21, 0x15) setsockopt$inet_tcp_int(r0, 0x6, 0xe, &(0x7f0000000000)=0x80000001, 0x4) 2018/01/10 15:03:56 executing program 5: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80002, 0x101) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000a52000)=0x0, &(0x7f0000e63000-0x4)=0x4) setsockopt(r0, 0x0, 0x20000000000ca, &(0x7f000098b000-0x10)="d105071e2137080eaa0508d6a6054007", 0x10) 2018/01/10 15:03:56 executing program 4: clone(0x0, &(0x7f00000c6000)="", &(0x7f0000fe1000-0x4)=0x0, &(0x7f00003ba000)=0x0, &(0x7f000039b000)="") setresgid(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x7, 0x5de7b589a00e7eea) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="fed97eae7589", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="b7262ed9cb7f3bef8b8816c17956560e"}) 2018/01/10 15:03:56 executing program 5: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a33000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000086f000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000ded000-0xc)={0x3, r1, 0x1}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000c1a000)={0x0, @rand_addr=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000e9e000)=0xc) stat(&(0x7f00007af000)='./file0\x00', &(0x7f00004de000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r1, &(0x7f00000e4000-0x38)={&(0x7f00007a0000-0xc)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000d8000)={&(0x7f0000e2a000)=@newsa={0x1a0, 0x0, 0x230, 0x7, 0x3, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x7, 0x1, 0x0, 0x0, 0x80, 0x80, 0x6f, r2, r3}, {@in=@broadcast=0xffffffff, 0x3, 0xff}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x5, 0x7, 0xfffffffffffffffb, 0x2, 0x7f, 0x7f, 0xd93a, 0x7}, {0xfffffffffffff99f, 0x400, 0xfffffffffffffff7, 0x7}, {0x8000, 0x9, 0xef9e}, 0x3, 0x6, 0x0, 0x3, 0x1, 0x1}, [@algo_auth_trunc={0x9c, 0x14, {{'sha384-avx2\x00'}, 0x280, 0x1e0, "9f56b85e0a13dd55400e746b514044527caa53156513b08a12b10658693e951d9ae184f7ddd37ccb487ba5ba791c595f7cd0561251faa6553c7180e878f993d1be8c908cba5397c023e897bbe84cd1e6"}}, @srcaddr={0x14, 0xd, @in=@broadcast=0xffffffff}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x80}, 0x40) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00002fa000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f000055f000)={{{@in=@multicast2=0x0, @in6=@empty={[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=@remote={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}}, &(0x7f0000627000-0x4)=0xe8) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f00005eb000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r6}, 0xc) sendmsg$alg(r5, &(0x7f000012d000)={0x0, 0x0, &(0x7f0000320000)=[{&(0x7f0000ebc000)="6b6f33207051c214df97daca956b08dc7da8e170db8615ccdc1fc3ebf2b35f79bd3b430d71b0465d9d80d196f76e72c91c8fa604a4fa6f811f13dcefce9934c7b14d4d3aa41dab5f95fe3ea1d840300cd19c647ce9a23776da8e4c4e8e1cda5fca53fcfc4491927856e782", 0x6b}, {&(0x7f0000c61000-0xf1)="5417be4fe9465afad6b0c63bb5b89b981b9bb69f1e1cf09c56a8eafeec13fc2f75fdbbc12bcda6fa169ffb891d868b5fd7d9e3d87c6257452e55524d4a5639ed04f2158da333cf43db96c59a317625173150cc3b5c304df9ee5405e00cac49ff0cf597ff8a1b638bebac8033e9df842f7afa0453dc1052d7d9363686f6f8951852cd01b2e765a20386c51186c8101a4dccd71e4beb04e880ad15997b358baacf666df902754aef68165b4b9925406eee0343419647dce5fbcc8ecee3232c4b8f85a55c4da99bb9049a6e2fb918cfdb58572acf1978fdb2b7eb197f7657954657c75d46107f8a46bd8397b584e4c96edfb6", 0xf1}, {&(0x7f0000ee3000)="af260d39aa76ff3fb145532105ef33", 0xf}, {&(0x7f0000843000)="416e564c322d7dbbb3046dc3f20db30da1fb836cc26d8dd4ea5296e1c5c1995e", 0x20}, {&(0x7f000049b000-0xa4)="a51120cad9991c4a1147c34d62f7b7b83c9432a795f23eab400363f0e867b29581d89b0959c9dac879b581bf147c3a49b99f0f9c2510a9a7fe8a3544bab939f82a90a0c1d03e2d0397ee112b357c2aec50353d1d6cdeabb52e905144a63afc13ab6d7d9354393f7fdf17e04620bb063df43dc9215ba8dd2f136f4df7131672de128178fbeb58d0956afcaca6189201cd36a983d9159377fc7cafa2862283bc5a2573fcb5", 0xa4}, {&(0x7f0000c8e000-0xaa)="768ffdf967e0a8d165b1b929702dfa2b079a374101b2c7fa7eb762429e26555d624af0eca6ec87977c911c7c0eeccfeaf92c5dd579fdec896192b636906631dccd18afe12068c1d3825fae74eee206e9a3db3b2f4b1e0fbbc77807fef677c4003b37f7203f6540098e096c110ff6d95d9551693d56820c39917638286b9593c2ea3d20625807ad4027844fb3c3b0783ff03677b01556e5703f2eb815acff4fe8892158b7e8aff5e551cc", 0xaa}], 0x6, &(0x7f0000e06000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x800}, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000641000)=0x2, 0x4) r7 = fcntl$dupfd(r4, 0x0, r4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000c6b000-0x8)={0x0, 0x3}, &(0x7f0000aa3000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000f09000)={0x4, 0x2, 0x4, 0x768d, r8}, &(0x7f000064f000-0x4)=0x10) bind$bt_sco(r5, &(0x7f0000fd4000)={0x1f, {0xeb, 0x8001, 0x1f, 0x6, 0x8, 0x0}}, 0x8) setsockopt$inet_tcp_int(r4, 0x6, 0x1e, &(0x7f0000cb0000)=0x7, 0x4) fcntl$setpipe(r7, 0x407, 0x5) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f0000540000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)=@ethtool_wolinfo={0x25, 0x0, 0x0, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000444000-0xe8)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000813000-0x4)=0xe8) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000df8000)='/selinux/status\x00', 0x0, 0x0) 2018/01/10 15:03:56 executing program 0: mmap(&(0x7f0000003000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000461000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000031000)='/dev/sg#\x00', 0x3, 0x200202) ioctl(r1, 0x1000000002288, &(0x7f0000801000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00003f9000)={0x8, 0x1b, 0x6a6}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000001000)=""/250) 2018/01/10 15:03:56 executing program 4: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0x8, &(0x7f00001c6000)={0x0, 0x0}) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000fcf000-0x38)={&(0x7f0000753000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, 0x1c, &(0x7f00003fd000)=[{&(0x7f0000ceb000-0xde)=""/222, 0xfdde}, {&(0x7f0000fce000)=""/135, 0x87}], 0x1000023b, &(0x7f0000fcf000-0xc5)=""/197, 0xc5, 0xba0}, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000f61000)=0x1ff, 0x4) connect$inet(r1, &(0x7f0000002000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 15:03:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x9, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x4) futex(&(0x7f000000d000-0x4)=0x0, 0xa, 0x0, &(0x7f00006f7000)={0x0, 0x0}, &(0x7f000099e000)=0x0, 0x20) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c36000)={0x0, 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000d06000)={@broadcast=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000d6a000-0x4)=0xc) lstat(&(0x7f0000a9b000)='./file0\x00', &(0x7f0000c3c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000c3c000)={{{@in6=@loopback={0x0, 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x2, 0x9b, 0xa, 0x80, 0x80, 0x2f, r1, r2}, {0x4, 0x9, 0x2, 0xd29a, 0xfff, 0x5, 0x4, 0x8}, {0x8000, 0x0, 0x8, 0x403}, 0x0, 0xffffffffffffffff, 0x19856f91a80341c1, 0x2cf74bd41bb4fb1, 0x2, 0x3}, {{@in=@broadcast=0xffffffff, 0x3, 0x3b}, 0x2, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x1, 0x9, 0x6, 0x7, 0x4}}, 0xe8) 2018/01/10 15:03:56 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, 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) keyctl$session_to_parent(0x12) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00006d3000-0xb)='vboxnet1/)\x00') syz_emit_ethernet(0xbe, &(0x7f0000c8d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @empty=0xffffdd86, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, @multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001, @loopback=0x7f000001, @loopback=0x7f000001]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21740000000000000007"}]}]}}, ""}}}}}, 0x0) 2018/01/10 15:03:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000fd8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000412000-0x47)="", 0x0, 0x0, &(0x7f00004ec000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat(r0, &(0x7f00000a5000-0x8)='./file0\x00', 0x0, 0x101) accept4$ax25(r1, &(0x7f0000e14000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000106000)=0x10, 0x800) 2018/01/10 15:03:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8001, 0x533000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x40000000802, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00008e9000-0x10)={0x5, &(0x7f0000ead000-0x14)=[0xd3, 0x5, 0x3, 0x7ff, 0x7]}) write(r1, &(0x7f000089a000)="240000001a0025f00018000400edfc0e800000000004bf0202ffffeb0800020048050000", 0xffef) 2018/01/10 15:03:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000025a000-0x8)={0x0, 0x0}) accept4$inet6(r1, &(0x7f00000d5000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000009f000-0x4)=0x1c, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ecd000)=0x0) ptrace$cont(0x3f, r2, 0x2, 0x2) getsockopt$sock_int(r0, 0x1, 0x31, &(0x7f00007ce000-0x4)=0x0, &(0x7f000070e000-0x4)=0x4) 2018/01/10 15:03:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000cc5000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5421, &(0x7f00003ea000)=0x4) perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/10 15:03:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000071d000-0xf)='/dev/sequencer\x00', 0x5, 0x0) write$sndseq(r0, &(0x7f0000e7f000)=[{0x3, 0x0, 0x3, 0x4, @time={0x0, 0x0}, {0x5, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) 2018/01/10 15:03:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x5, 0xc57) socket(0xa, 0x80001, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) setresuid(r2, r2, r2) capset(&(0x7f0000e63000)={0x20080522, r1}, &(0x7f000067e000-0x18)={0x7ffffffd, 0x9, 0x6, 0x3fc, 0x9, 0x40000000035d}) 2018/01/10 15:03:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000402000-0xf7)=""/247, 0xf7) 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) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000093b000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000563000)={&(0x7f0000b57000/0x3000)=nil, 0xffff, 0x7, 0x40, &(0x7f00001fc000/0xa000)=nil, 0x8}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ae7000)={r0, 0x6, 0x1, 0x7, &(0x7f000056d000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000004000)='/dev/vcs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000e91000-0x20)={0x8, 0x7, 0x8000, 0x7fffffff, 0x2, 0x80}) r3 = syz_open_dev$sg(&(0x7f000081c000-0x9)='/dev/sg#\x00', 0xffff, 0x20080) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000059e000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r3, 0x227d, &(0x7f000043d000-0x10)=@buf={0xfffffffffffffd85, &(0x7f00008a4000-0x84)="c0222731a96f971ee06387a3b6c72991ada7a43d20dc174aae5eb1649f2dfa291417d5c6c79a5ca93d3952bb43d56671c51d48ecaf39449d097b993bb06decaed9083f030dcf261cc98b33c792ce49667d6ed68d89d7f70073c6766a2f8e47b35cad867557847573ca64a9bda52578fb7a6e2ab1e53910e40765a6c5d2b44340ea38b24b"}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f000072b000)={{0x100000000, 0x7ff, 0x0, 0xbd3, 0x2, 0x7ff}, 0x7}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000040d000)=0x0) prctl$setptracer(0x59616d61, r4) openat$autofs(0xffffffffffffff9c, &(0x7f0000c09000)='/dev/autofs\x00', 0x400000, 0x0) 2018/01/10 15:03:56 executing program 0: r0 = socket(0x1000000000000a, 0x3, 0x1f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x3a, 0x0, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0) r1 = semget$private(0x0, 0x0, 0x608) semctl$GETPID(r1, 0x4, 0xb, &(0x7f0000000000)=""/0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x3, 0x40) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000004000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000004000)={0x1, 0x0, 0x0, 0xffffffff, &(0x7f0000004000)=[], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000)={0x0, 0x1000, "871100e252ca8221d6ffa4936b615f0dcd7ef9b0798e57c8bbc6d1ee5c56f6482e50294577aee051d8a86c7a4694f22a74ddc133f07e780e9d4cfec571b64b92484c0ee37ac4f579c7f9fa4a8d8915d960ac42f1967ec79541484023661217faa3e69c03d4b1570f9db1bcf9ea7a19937bd47a87e5291e4312db4aa3b3b5fa27f91b442ca124f7da83dbe05f54067b23b06f0b9caa34f2389532f52df0b7a07e0cd29869a496a98c88ec50031a204cadecf6cecfa8a4873c74f8e821a64c016f1d45d58d942ca44dd68d086987d21128bfe9edfdfae9e0d42ff829a751142419a8319637475b5ddb4b7df5de5597aef1a4c47cb273ad4b231e10d4b5082db4780d0a112cfb48fd9bd2c6dfed338b0fe2d02363b63ed4229cdf13d0dc6d5949f85d8c79c6e86653f4288ef71705f843525a264deecdc0c52d1bb02f13991f0e2246d7c7f5c824bd2fa5f993880dc268ce6feb01581b977de188e211d103c7a3977a574e7eae52ccf21dc1c615a52332329abf26054e8274ef2058acbef948e775109a9e16945d3fc7255d87845ff3e0f5e17f95712505173a94da23163f17ba2ed5e30566c4e1dc693271a46b28031f8a345aedf38d38955b1116b025cfb8232c7c235f07f2703c223b2f9aa02a94433f4f5c5c011d9845960b306f0218bffcbfe2ac158e180e7a1efbc54ab10e8b605a3499c382c0416c2526e77d6951ad26b3ed64683b05f4aa1d679300b0b0beaf9eda6779190e57b70320b0ad284f1abcb266760f16fc092fbb1754c2beeab37457f29ccecd8ac4084abb656521870b21995125002650ab024693a6bbbabc84a43be9731ff60cb074cfdfd7b0a6c25a71efdf6fce53229eb953e12c767c3262d470157308c80c061b88b9efb0236c9b6c6082c4049eb32fd34d978cd2f352ec735b52d1ce8e940c6cdc142323f83baa852942ef6210361b7ede348e24b1a054f11ada17d59be48b771db173940b7e3ffec371d05dc2a5e548330dcd109a9fe94c9e00f7aa453010b34efe85d34e5525bc3c5a9388fe261472c872ec90c40994e3ad2eee49bfc30a461051f0f33a68af096d2ccc02671869cdf51177eb978a9e5a12aabc3410df8c311e1650b4a6fdb12ecde4b0f40d45b2a58d91291934fa61427c9b54730900dcde5eb440fb14d20fcd1d8988d41629e79f53c7b043bab935fdc55dced773d39cce2056675cc4e871fcb145faa01a3e0a4c4696bec5e332d23d421343250d28443a9867b108e3d57c5b31fd8f39f12e5ffa4316b007b51bafedc787d0b2d25f795ceffdc7a06b12610fb93319c797b3523c12d6a8ac30bba379f51544477ea7b3fc06c14560287943ec6b72299683eeb07e95df78893a2eb171988298d5ab4419d4688bba8c0ae3865e5c399f0d3ea370d7d9ac85093241361a9dbcf005ad033e4f06a39602cfdcc3c2b89034540ea19f737881f55c1b3e883a3ec71abf909faec5df0cc29cbb50adcad73509c326811cae6c4eb0f0df3b40f17d2940b212a68b49b1be012c31f4f7202529b0e28b187bfad924fff20a9f336901b64c0b9457960cc63b441a9467dfe9eb29c60adc687db936b457180c839810d719bf13ae72f60d6df643e615feef84a4b8225a2216570052ed2a70f3974ad34dcecb5dc4b536a9b5a87bd28ec13c493fec87f6027d61c0f096b9825df0b79cf82c520fd44727221bea864f6e8b2d935964e4976a1c6107dd3237c1928b4db402df7af1a28a093838848f9bf5d69a11f45d873689da18676cf45eaddef656e2b12e072ea24b0f4cecfccf7e45ddc75f5d8d1e003bc9811d8395c747a224cdde9cd066d0389a19bd25ec1600da5b3d4bac0e25dc6475e7e1d2ad1c5d3ca59c4ccacee04ef436356aacf221ff4604f77c4b10b13ed8271854bb9d4ec535c5d7a44f137370a6965e8b4cc9173a5abaa9a096cdb8b323fe248b1e3d27dca433c2f293a75ed7ea69999ccf8669fe16beb165f4870dcc596017849e961078e177416b1ff82b2c5afef4b5b492e93e430364675cd6a3e286ab558a7066ec358bc4be01a70dc4faca9e4c821757f27e6bceec68e2f2cc6c4ede946eb9d9af6a8140c86fa69c8af1bfaf57fa6f8f3b1b970ee67fb191196b1f01854d4fe98b45b6a5c46299c40f5995033707653495cac03f051015caf59ee1f587212294a8003ae857bc74a1d59da8efc588dec9f5f0c1e6113850c666eabee918ae9c9d75512f8bccd6cd44e4d0207e4a506d8c392740c303f9856adc1ef1640e0e1732fc53407c1e95383c165f4217761ff751a01ea2f887903583678111450ad70d41263278e3f4e768b08d4853d2c30498e0d9e22c52fe99289d6b8459061806ea8076483956af2e8f34391f72e4a9c9429fc3416cd8976695cfdbb744d5f9ced9b384f3de766c651ea8e137391db81bc6b580819d6badaa2b6d17a163485782366e70ff0103dec481a1067bdf44eb0165fcc0c56970c46d27c8f6ad0817afa9e799002fb2e2e2344e7defdd2156ab3af6cabb1a06f3ef034e20ba11d7f7c3279d1eb7f2ba77dcfd3c68dac9e60918a20ba9e3168b677bb02159393fba09f6a3ba168b887b0e9a1318cbb70974c72250332c396b27ca9dc133547b6eab38e5b745cc3a171d97a6b5288d987f6901b1fa0be7b0413107db7c22573d5128c334fab5bf9943436fd624619b53a01b2a0230c32442018eb62ea0f68d8df1be3bb496b1b43d1687c99ec96708eb60bb8e70c5f80b7fbc4c30d3fb3f417312468b3865679165f807447ce77a083f814da2604597f0eedfad87170333d65c05355ea9d758ed9225b4605d41518a44010afce427099f6c86bdb269d24b8f6e5fdbf6c98a987574a13caadce36553f450acfdcc643bd0d74332164a3e0af15f768976e01ca1e20047dec5f59610121b85b0247ada7f909d22c1a7dfbef009d429a77a78d17cbb14645754d6214cac4af9ef11046633f6312397618d4ca53136d70af914713abf72f010eb2c368542ae1171e2404aebda96fa5723a7bb801e2c7974f123d38eb4e7eb2988c4501df7f5e540ee4b13c4abaf5a2954a827ebc886128a34d99fcd3875728d5a8cfbe5db5ead6f088b2222eadc7ed98bc324334327ddc4c99d88f7f55fbf396ac50c3755a1b529bdaa30b608b007f18fd5b16be28951c7587a6e87be2366c2a26f80b4c01fb0d8f96241b732cfbe77b2f986debd0e9d072302cfa77fe8a5dd6de1f80784afe14385c00b2a5bb7e179d41171b3400a3825a6cba618c0c4b5ba9f7b68e7ec2899934192a6d121639eb38c6f200328b37ecd08a7b048ef8f9e26a06b6160f684b36e937cddce3c817dd51bc1fee9435952109ebaebff3425e3067995dcca940e582db6340a3cf5d979e300ef7a5740548508340ade69a3cd50713321e4245ae812838d932e7d72cb7352a538e5a95636afef379206294f332b68c467c0f2a3d1fad9ad850ccc07a39d3c2a1bc050604909e655bfd0ee5c01fa158040ebb2cbc291de75c4a86fa83791c714e7e76474a7ca795db75fef4f4bf376c8b4364dbe83a57cc9883d92cabfb21df043660d41b1ddeb8c8f13f6f5495788167b618eca1dca2c78e8fbda263c34d5b168213a7b97f66c7ceb279d8f53be26f6bb8b79f3c258db86ec639706a0713dd2a2af3f44f15ef73c18ea93644617fe11cdc1aa4829be7bb22fb050b4764d518f73b6f1cf5560aa371d155343debd27b2ff2751de94054fdd03f6bbd77757fa50b8a0cd2a0a97cf0dd2d5ed3c3db83fd896ff8d72c504a9820f896e06c58ef851f211eef9848f8dfb5f0fea91d622c829c68591f44f25c1f39ec6fc5b72ca8cf6110df1297adcf4ee1fbfcb3ff7b4886861a102ff71baec27a0abab8457591dbd3cc009de4537820149525d579361198b6504de5a5ae8b8c4707c0a9fa975481fef9fffd3d10dd955695676083c4c0caaec28416bef21e677afb2fdd27423e24b3baea4b5a7e293ca00e0f13ae6759f9bbd9f76db30c0b417aca12f4d97454dfba8266e034589b055f47321bb6d6214ad52566f5ff4c958597ed01d6323becaf797ac7fb9e631e17d81d730385a54ba32887a3ba1b098e66b4347700a2558913923b3685c17b9ab1b831bb7808d32f776b99f8cf5c39ed861b4a4f750daf045aef99a2741f0920d50335879fea4ec2e63b3520873adf2230ad82d4c6b0fac3d8a27b0c8eb4660c47bdf9dfa213f784422d2dba1ff81a89229f95bb4a4b8dab478e3b8e157847aeff605094e78d5c98c3fa2601bf1f1c8c51530c7c428cae60652710f5b1509491f4bca99cb3eca1239afdfe142d1ceabbb5e62365d1aa57877286a3d888a75d576a5479d0fffcc8aa32337ed7a674686575872708928cbae8a868322141ea5a91d6c779cf17a410e0d0131f6e5f1a8c1533993873de16d8a5357146098203ddf56e86c74c666baabd4465925769c8313a9ca795cfe6d6c30052353c3f6d2981d15d192e0d7c4c84b4e4cc49da62ab4f240977e1b2257f1cb049925f9e37e54badbf14c48083d68d9011270a4e351ff6b443d01840df04cf57ca11aa5225dd35729411f2b712b29375e3db1798f5df0963dc8729b75727939c9fcc39f05ac9750b664ffe697f15df7b34b77712aa65c2efdfe7f74101407cd1a7e5190599f817fc325251b599b4a930fcdd80203ab3bca3dbd12c7f43e0957094abdd10abdadc399da1d2d7554cf2ee1d9ca6d3cfa4562fc1651f3226758ea47dfe341ccbf9fc888a1aad0c71c8ae53af08b617c6e065e6e8de8823b9aef892dfca031cab6fe8217bd8f098f792d7a34407f55cc87422357059b6a463a8a9df710f5fedb1d7e17ddaaaa6a96e4e20bcbc3c3ca9e26934c35c273c22e6e091546f67332a1ebb36548350b9fd68fba067857f09459d748ad1359c26aab2bfc32d198bfef5dc982e1e9c61431bc67440628041c5646d3f6bac36c8990369683ba7082f019d5a6179cb2c1e3291b02a471af839b4f95c94b70b26a09f63772e2a2a6ace59fb21b39697f3057f973b5013631ced159030692a58a9c5272866848881d367da1ee4a0c00461c5b0ce934b74d7adb265fd18c6540ed9335d2d22e2f84a6c592abc4c17435580220a06bf730e429e93fff32be8765deb9686ff892039037abffe67786b825aa3927b3c006ad29390cdee3029861bae079f3ed2335f2a5a39f7d08e0415db9c99ea3aa6913c42dc02efe6f6621a4d66f501a339362936d924ee6d7e843d0b0b8ac5e643d6f7c171778ec58244aad079edbbc488044190e5d8cb789b596b79e9580cd88d066d7d1782abe358ce1dc2cab6322129e29974a2a7bc71229def10b8b554d6054fee1d207351f97448999573330dd05810dcda90ad57c7fceea832661feb211349f4be3b51750c8f1b2877ea780b464e9bfab7dd74c73f4b6d75ebbe6a9c7c49db09fa7c5ceb00cfedee149c8b9b8d17e636d80493d7b2c0b68dd1ba5ec7acdc33025e2cf1e37bd5221ef7134d87630b473c54a637a7a989eb43e4a8a04d4c10b4225125d0fae0292b351f6e3bc001cf2c95db674f6dde9a0af5cfb94fda76942f263d47e6d0cb90226a35acf1b92c511c2fd0c0ca46fcb2e05ea2c771a20e2501d47cd5d1db06246eea23e3ea02f9afe2df8a913b8a9b70f23ccc4c42ee44cc2aebe4e4edde28310f8ba0ea430ea14c25b03cee16d2899520af9b9d656cdb9f78135630eed466639bc2a26ceff187bcf5e1428c87b68c182f8efe18c3fd0b4953c134601fb6ad5561697977f24685e3d30d21c7c7406ae92"}, &(0x7f0000001000-0x4)=0x1008) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r3, 0x7fff}, &(0x7f0000001000)=0x8) 2018/01/10 15:03:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000b93000)='/dev/audio\x00', 0x2, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000dba000)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x2c, &(0x7f0000001000-0xd)=[@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000003000)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) socket$inet(0x2, 0x4, 0xf79) r1 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000fbc000)=0x2, 0x4) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x0) 2018/01/10 15:03:57 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000004000)=0x6) r1 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) sendfile(r1, r1, &(0x7f0000001000)=0x8000000000000, 0xfec) 2018/01/10 15:03:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000edc000)=[0x8000, 0x4, 0x0, 0x2c1f]) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semop(r0, &(0x7f0000177000-0xb)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semop(r0, &(0x7f00009fa000+0x511)=[{0x0, 0x0, 0x1800}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/01/10 15:03:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e45000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000007a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$llc(r0, &(0x7f00002cc000)={0x1a, 0x1, 0x9, 0x0, 0x465, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000853000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000677000)="5b6dad444b7d467cdb0000ee000400000000000000ab00000000e70020722ad5"}) 2018/01/10 15:03:57 executing program 2: r0 = socket$unix(0x1, 0x400000000000005, 0x0) fallocate(r0, 0x10800000000018, 0x0, 0x20005) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000000)={0x7f, 0x4, 0x10000, 0xffffffffffffffff, 0x5, 0x4f}) 2018/01/10 15:03:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3c) getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000304000-0x4)=0x0, &(0x7f00006b5000-0x4)=0xffffffffffffffd8) 2018/01/10 15:03:57 executing program 7: r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x2, 0x0) write$eventfd(r1, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) write$tun(r1, &(0x7f0000001000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "c0189e", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x34) readv(r1, &(0x7f0000003000-0x20)=[{&(0x7f0000003000)=""/108, 0x6c}], 0x1) getsockname$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000c18000-0x4)={0x6}, 0x4) 2018/01/10 15:03:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000067d000)='/dev/vga_arbiter\x00', 0x8001, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000801000-0x4)=0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000384000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000741000-0x10c)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000f1c000-0x10)={0x0, 0x0}) ppoll(&(0x7f00001d1000)=[{r1, 0x10, 0x0}, {r2, 0x4000, 0x0}], 0x2, &(0x7f000086d000)={r3, r4+30000000}, &(0x7f0000fab000)={0x2}, 0x8) readlinkat(r0, &(0x7f0000427000)='./file0\x00', &(0x7f0000ddd000)=""/255, 0xff) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00001b0000)={0x4, r1, 0x2}) getsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f000042b000-0x4)=0x0, &(0x7f0000bb8000-0x4)=0x4) r6 = syz_open_procfs(0x0, &(0x7f0000f0b000-0xb)='mountstats\x00') setsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f00001f5000)=0x2, 0x4) sendto$inet6(r6, &(0x7f0000e90000-0x16)="663ef0d5a1a3bde53888767885d1004d87d4cf325361", 0x16, 0x10, 0x0, 0x0) 2018/01/10 15:03:57 executing program 5: alarm(0x400) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000daf000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000b3f000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x4240208}, 0xc, &(0x7f0000d01000-0x10)={&(0x7f0000800000)=@generic="3357f5b1cdf950d4e7518250bbb1f7bfe836e22eef19970e47ca4922fa42ee64f1673e6ae780b53f732b67e847012504ccbaf3311a01d39da3187fd909f234b04b341f18f4f3e7fd9889c49437446c98fdaca5adaf2d09f40417c1b390a71b15a48d20b72c213fffbee2d88cde2e172dad80b5eb16ac89c1eb27302d57a891", 0x7f}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) alarm(0x0) setns(r0, 0x0) 2018/01/10 15:03:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x6, 0x0}, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004bd000-0x10)='/selinux/policy\x00', 0x0, 0x0) pipe(&(0x7f000016b000)={0x0, 0x0}) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00003dd000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d10000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000d82000)=0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00004a6000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000418000-0xc)={r3, 0x80000, r1}) r4 = syz_open_dev$sg(&(0x7f0000e55000)='/dev/sg#\x00', 0x8, 0x8900) open_by_handle_at(r0, &(0x7f0000da9000-0x102)={0x102, 0x7, "86e7ea69c8819f3f0dec16269395696dab0c94a523588429d3db7e62584ce562570b1c4c48ab8302c76282e3f589e4496ce2afd7f5c3bda1964bffb7fd994eb63c9517261d595d03626f94c8e3e3b96fd3fc9e8a287697a120c6d1d0c786dd95b04088c4df871c8ff1a0ed1164bcedae0ad024fe2df9ee939d48a1f4e7cedb5c56ba729310fd5ef796fd4723a806fce98e102231d14eeea2c9bbe96f64b575e547f038e61e16b0acadfc3676d92447f97e9cc3f6c1f329349fe46b21db2e45a21fbcb8efe2a64418bbd73a7c89e3fbe6baa6f67dda8b1aa6bd06251a79a63f77ed8473b190e7d34415caea26deafe83fc4ad348fd20937d163d3"}, 0x400202) socket$nfc_raw(0x27, 0x1, 0x0) getrusage(0x0, &(0x7f0000a91000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000975000-0x2)=0xfff, &(0x7f0000833000-0x8)=0x2) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025e000-0x10)={0x1, &(0x7f0000209000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) close(r0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r4, 0x400443c9, &(0x7f0000480000-0xc)={{0xb56, 0x200, 0x3a4, 0x3, 0x6, 0xff}, 0x784}) recvmsg$kcm(r4, &(0x7f000078d000)={&(0x7f0000303000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x10, &(0x7f00000c8000)=[], 0x100000000000008e, &(0x7f00009f4000)=""/44, 0x2c, 0xfffffffffffffffe}, 0x40) 2018/01/10 15:03:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000316000-0xc)='/dev/usbmon#\x00', 0x3ab, 0x20000) 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, r0, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000ba9000-0xf7)=""/247) r1 = socket$inet(0x2, 0x805, 0x0) connect$inet(r1, &(0x7f000032a000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 15:03:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f71000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000c04000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000549000)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000df3000)={0x0, 0x0, 0x0}, &(0x7f000063a000-0x4)=0xc) sendmsg$nl_xfrm(r1, &(0x7f00003ab000)={&(0x7f000087c000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000b9f000-0x10)={&(0x7f0000f2c000-0x58)=@delpolicy={0x58, 0x35, 0x700, 0x5, 0x3, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x3, 0x8, 0x0, 0x0, 0xa, 0x0, 0x20, 0x7e, r2, r3}, 0x2, 0x0}, [@u32={0x8, 0x18, 0x6}]}, 0x58}, 0x1, 0x0, 0x0, 0x8884}, 0x20000000) fcntl$getownex(r0, 0x10, &(0x7f00003b3000)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000905000-0x10)={0x8, &(0x7f00007a2000-0x40)=[{0x7, 0x224, 0xf14, 0x7}, {0xff, 0x1, 0x1, 0x0}, {0xffffffffffffd165, 0x3, 0x4, 0x401}, {0x100000000, 0x9, 0x9, 0x80000000}, {0x73e7, 0x3bc, 0xea1, 0x9}, {0x4, 0x8, 0x41ec0f8d, 0x8}, {0xfffffffffffffc01, 0x7, 0x81, 0x20}, {0x2, 0x6, 0x40, 0x381}]}, 0x10) ptrace$peek(0x2, r4, &(0x7f0000670000-0x8)=0x0) splice(r0, &(0x7f0000623000-0x8)=0x0, r0, &(0x7f000059b000-0x8)=0x0, 0x9, 0x8) r5 = syz_open_dev$vcsa(&(0x7f0000c62000-0xb)='/dev/vcsa#\x00', 0x200, 0x400043) ioctl$TIOCLINUX5(r5, 0x541c, &(0x7f0000418000-0x28)={0x5, 0x8001, 0x4, 0x6, 0x10001}) bind$inet(r0, &(0x7f0000a29000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e04000)="", 0x0, 0x20000000, &(0x7f0000a3e000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004ab000-0x4)=0x1ffa, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f000025b000)=0xfffffffffffffffe, 0x4) ioctl$TIOCNXCL(r5, 0x540d) r6 = dup(r0) ioctl$TIOCSTI(r6, 0x5412, 0xfffffffffffffffe) write$tun(r6, &(0x7f0000770000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "1c0400", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x3a) recvfrom$inet(r0, &(0x7f0000cc4000)=""/188, 0xbc, 0x40012001, 0x0, 0x0) 2018/01/10 15:03:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000176000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000907000-0x8)='./file0\x00', 0x118) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00001a7000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f000079a000)={0x4, 0x3, 0x81, 0x5, "b7805b89dc35703ab70d35e7fd0d6da9250938bbda1789ac387c1447d77e36efbafaa5bb5222c95d19b69e9e", 0x10001}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c27000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) io_setup(0x5, &(0x7f0000124000-0x8)=0x0) io_getevents(r2, 0x4, 0x3, &(0x7f0000786000-0x100)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f000060e000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000625000)={0x2, 0x0}) clock_gettime(0x0, &(0x7f0000c9f000)={0x0, 0x0}) accept4$inet6(r1, &(0x7f00003ea000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b75000-0x4)=0x1c, 0x0) shutdown(r1, 0x0) 2018/01/10 15:03:57 executing program 1: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000051e000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000245000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2000020000000802, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000000000)=0x4, 0x4) 2018/01/10 15:03:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f000038e000)={&(0x7f000017e000/0x2000)=nil, 0x0, &(0x7f0000781000/0x1000)=nil}, 0x18) perf_event_open(&(0x7f0000ea5000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = dup2(r0, r0) connect$inet(r1, &(0x7f00001bf000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f00008ad000-0x10)="64c2e3ecdc3e164b3c15c500901bc154", 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r3, r2) 2018/01/10 15:03:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000534000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008ab000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000b7f000-0x50)={{0xfc, 0x6}, {0x1000, 0x3}, 0x3, 0x5, 0x401, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000076e000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) accept4$ipx(r0, 0x0, &(0x7f0000950000)=0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f000035d000-0xb0)={{0x800, 0x100000000}, 'port0\x00', 0x30, 0x180020, 0x9, 0x80000000, 0x0, 0x81, 0x2, 0x0, 0xa075be8e72783dce, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg$kcm(r1, &(0x7f00009b3000)={&(0x7f000085b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00009c8000)=[{&(0x7f0000794000-0x2f)=""/47, 0x2f}, {&(0x7f0000da6000)=""/244, 0xf4}, {&(0x7f0000e24000-0x25)=""/37, 0x25}, {&(0x7f0000f15000-0xa9)=""/169, 0xa9}, {&(0x7f0000520000-0x2)=""/2, 0x2}, {&(0x7f00006e6000-0x56)=""/86, 0x56}, {&(0x7f0000b09000-0xd1)=""/209, 0xd1}, {&(0x7f00005e3000)=""/52, 0x34}], 0x8, &(0x7f0000b26000-0x47)=""/71, 0x47, 0x54b1be5}, 0x2120) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00001f3000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000040f000)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f00006b8000-0x7c4)=@delpolicy={0x7c4, 0x35, 0x200, 0x2, 0x2, {{@in=@multicast1=0xe0000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x6, 0x3, 0xfffffffffffffff8, 0xa, 0x20, 0x80, 0x7f, r2, r3}, 0xd, 0x0}, [@algo_aead={0x110, 0x12, {{'pcrypt(gcm(cast6-generic))\x00'}, 0x618, 0x0, "5f82cfbebd12b47068ad39e91065fc2369f360ec3cca088b8037598c34920f32cb4c34cb452f83fc8482f897ab22c00cdbfdf27ccf09913546effc58e3f3097f093020e68571c23f324418f7afea7930ca31c44d2146f059c831f317d251a5b30693c94e5256a8d1887c87e6995638ffb4e37972a64bbf541dd0192971751fe7219d346f48dad3860581aa25f6992b707d5363819699d774628141cb5bc719ca525988864e9e5bb891c67e0ff25604f55c4acb0deb64f8f8c5379e937300514496974f"}}, @algo_crypt={0x120, 0x2, {{'cbc(cast5)\x00'}, 0x6c0, "cda9fe414f73ba9a294aa4da3615d6b1ddc289b44365fa7ed673e637fcb4e508bec8cc9b0db44a4d0ba68abb59ade4c3a5219b86c26d6c36ad75a1efa653040215bca15339a0df9eaae4be7b9fed6020958345f106a25fbd6e02830ad8f01326ff6c5172abcfc3f3b7d216d9db807ceb14a76bca762c9363746eda4e8909dce35eb6c4973e6a63682f152ac1a82b3c1bfd11043560cdaa70fc30f4fdf49e84f9563ebdc5174ea47794132feaaef768f0d5da547ee2e25880b05538195226a71c39a50ff0dc5e3abaddcdbf6cb79d90ae76d3c7aaca28d80c"}}, @tmpl={0x104, 0x5, [{{@in=@rand_addr=0x80, 0x3, 0x3c}, 0xa, @in=@multicast1=0xe0000001, 0x4, 0x6, 0x3, 0x400, 0x200, 0x0, 0x9393}, {{@in6=@loopback={0x0, 0x1}, 0x2, 0x6c}, 0xa, @in6=@loopback={0x0, 0x1}, 0x6, 0x7, 0x0, 0x1ff, 0xf61, 0x401, 0x70}, {{@in=@multicast2=0xe0000002, 0x0, 0x32}, 0x2, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, 0x6, 0x0, 0x0, 0x1505, 0x8, 0xfa63}, {{@in=@loopback=0x7f000001, 0x3, 0x7e}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x4, 0x2, 0x0, 0x2, 0x4, 0x8}]}, @tmpl={0x84, 0x5, [{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xff}, 0x2, @in=@broadcast=0xffffffff, 0x6, 0x0, 0x3, 0x2, 0x4, 0x80000001, 0x5}, {{@in=@multicast1=0xe0000001, 0x2, 0x32}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, 0x3, 0x0, 0x1000, 0x5, 0x100000000, 0x3}]}, @srcaddr={0x14, 0xd, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @srcaddr={0x14, 0xd, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @migrate={0x190, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x6c, 0x0, 0x0, 0xffffffffffffffff, 0x2, 0xa}, {@in=@empty=0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3b, 0x3, 0x0, 0x6, 0xa, 0xa}, {@in=@empty=0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6c, 0x3, 0x0, 0x1, 0xa, 0xa}, {@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6c, 0x0, 0x0, 0x3, 0xa, 0x0}, {@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3c, 0x0, 0x0, 0x6, 0xa, 0xa}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x33, 0x3, 0x0, 0x2, 0xa, 0x2}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x2b, 0x7, 0x0, 0x3, 0xa, 0xa}, {@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f, 0x3, 0x0, 0x3, 0x0, 0x2}, {@in=@empty=0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff, 0x2, 0x0, 0x5, 0xa, 0x0}]}, @tmpl={0x204, 0x5, [{{@in=@multicast2=0xe0000002, 0x1, 0x0}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x7, 0x1, 0x0, 0x9, 0x1, 0x2e0f}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x4, 0x0, 0x8, 0x8000, 0x0, 0x8000}, {{@in=@multicast2=0xe0000002, 0x3, 0xff}, 0x2, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x3, 0x3, 0xe676, 0xfff, 0xfffffffffffff884, 0x6a}, {{@in=@broadcast=0xffffffff, 0x2, 0xff}, 0xa, @in=@empty=0x0, 0x1, 0x3, 0x1, 0x5, 0x67b, 0x8, 0x100}, {{@in=@multicast1=0xe0000001, 0x0, 0x3c}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6, 0x2, 0x0, 0x81, 0x400, 0x3, 0x401}, {{@in=@multicast2=0xe0000002, 0x3, 0x3b}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x1, 0x0, 0x7f00000000, 0x3ff, 0x7, 0x6}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x4, 0x2, 0x4, 0x2c3, 0x10001, 0x3}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0xff}, 0x2, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x4, 0x3, 0xdcda, 0x1, 0x1000, 0x5}]}]}, 0x7c4}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000b42000)={{0x0, 0x3}, 'port0\x00', 0x2b0dde2c9313de47, 0x0, 0x1, 0x80, 0x7f, 0xfff, 0x3, 0x0, 0x2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000251000)={0x1, 0x1, 0x200, 0x9, 0x1f}, 0xc) r4 = mmap$binder(&(0x7f0000771000/0x3000)=nil, 0x3000, 0x2000007, 0x10, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000c61000-0x18)={r4, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000275000-0xe8)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dd0000-0x4)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f000055a000-0x48)={0xf, 0x9, &(0x7f00004e8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6}, [@generic={0x9, 0x80000001, 0x9d, 0x1}, @generic={0x36, 0x3, 0xffff, 0x7}, @map={0x18, 0x2, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c0b000)='GPL\x00', 0x7fffffff, 0x1b, &(0x7f0000764000-0x1b)=""/27, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007d9000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000ace000)={0x6, &(0x7f00005d8000-0x18)=[0x1f, 0xfffffffffffffffc, 0x69, 0x763, 0x357c, 0x3]}) connect$inet(r0, &(0x7f0000340000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 15:03:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000c6c000)='/dev/snd/midiC#D#\x00', 0x400, 0xa001) getpeername$packet(r0, &(0x7f00001a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000cae000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000070c000-0x28)={@common='ip_vti0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00002df000)=0x7, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='O', 0x1) connect$llc(r0, &(0x7f00001dc000)={0x1a, 0x1f, 0x80000000, 0x1, 0x4, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f0000aff000)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0120130000000200000306000000eb00ecff000000000300074dfaf5238f7e23"}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000410000)='/selinux/status\x00', 0x0, 0x0) bind$bt_l2cap(r3, &(0x7f0000e94000-0xe)={0x1f, 0x2, {0x7, 0xffff, 0x8001, 0x76, 0xb9a, 0x9}, 0x80, 0x101}, 0xe) 2018/01/10 15:03:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000102000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000f27000-0x5c)={{0xa, 0x3, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, {0xa, 0x1, 0x7ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}, 0x10001, [0xa0, 0xa7, 0x5, 0x6, 0x0, 0x9, 0x1, 0xd3c]}, 0x5c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000001c000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@empty=0x0, @loopback=0x7f000001]}, 0x18) r2 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') preadv(r2, &(0x7f0000df8000-0x10)=[], 0x10000000000001c9, 0x5f) 2018/01/10 15:03:57 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000007000-0x9)='/dev/ppp\x00', 0x2, 0x0) mprotect(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x1) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) pwrite64(r0, &(0x7f0000007000-0xb4)="ad", 0x1, 0x0) 2018/01/10 15:03:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00003df000-0x8)='./file0\x00', 0x0, 0x10) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00005ea000-0x4)=0x8, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000add000-0x10)={0x0, 0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000229000-0x10)={0xfffffffffffffffd, 0x12000, 0x0}) 2018/01/10 15:03:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe2(&(0x7f0000256000)={0x0, 0x0}, 0x800) ioctl$VT_RELDISP(r3, 0x5605) 2018/01/10 15:03:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009000-0xc)={0x0, 0x0}) r2 = syz_open_dev$vcsa(&(0x7f0000ede000-0xb)='/dev/vcsa#\x00', 0x100, 0x4080) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000d90000-0x18)={0x2, 0x7e00000000000, 0x5}) r3 = epoll_create1(0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000d1000-0xa)='/dev/ptmx\x00', 0x2000, 0x0) ioctl$VT_SETMODE(r4, 0x5602, &(0x7f0000668000)={0x3, 0xfffffffffffffffb, 0x1, 0x6, 0x4}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000000d000-0xc)={0x0, 0x0}) close(r0) 2018/01/10 15:03:57 executing program 3: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) get_thread_area(&(0x7f0000020000)={0xffff, 0x0, 0xfffffffb, 0x4, 0xffffffffffffffc0, 0x800, 0x7, 0x2, 0x8, 0xb}) listen(0xffffffffffffffff, 0x40009) syz_extract_tcp_res$synack(&(0x7f0000021000-0x8)={0x0, 0x0}, 0x1, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f000001f000)="", 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x4000000000000028, [@multicast1=0xe0000001]}, 0x14) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000007000-0x14)={0x0, r2, 0x0, 0x1, 0x0}, 0x14) unshare(0x0) syz_emit_ethernet(0x13e, &(0x7f0000002000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x40000000000400, 0x130, 0x0, 0x1, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x2, r0, r1, 0x3, 0x0, 0xc, 0x0, 0x2, 0x0, 0x2, {[@fastopen={0x22, 0xa, "f7c1358e82a89a7a"}, @md5sig={0x13, 0x12, "65ed5c62e83678c6863e96afb31f83ab"}]}}, {"2fbd3730fa2958715e089e8e87c583bd440d9fa7a508ac1a4e0710b0daa74bb30cf5d3401a9e246f500f503ead9010fb5b0c85648d030e7249f45478d3b5c2aa0e27dbe290193ee80b4fee4bd937bbe5f76c7355066102a7d04d1a820c8a5ab03d89968b26e14d0c9a6a0e6674812bb153e4e2aca492c6de57e4e72c2ecd5955dd37d62ea8633c1205609b87a1140be54b19e0bbbf8c87d91df7ac6d853e0554feabbf8bbec0a308f627463c17c47c035684fd842e9cecd0eed78faf746a53a54d34d1111ea21dc8cc00e9822a39316133e6581bc2583b135a7b9fae2323c52d4cd70f4c7fa592fb0c8415ba"}}}}}}, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x14) syz_emit_ethernet(0x3a, &(0x7f0000001000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x2000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@nop={0x1}]}}, {""}}}}}}, 0x0) 2018/01/10 15:03:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000d01000-0xc)={0x0, @rand_addr=0x0, @loopback=0x0}, &(0x7f0000e3e000)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000e92000-0x11)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x76b, r1}) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000b8b000)={0x0, 0x888}, &(0x7f0000a2f000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f0000c4b000-0x8)={r3, 0x2991}, 0x394) sendto$inet6(r2, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000ea000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000a10000)={0x0, 0x0, 0x0, []}, 0x8) 2018/01/10 15:03:57 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000152000+0xc84)='/dev/dmmidi#\x00', 0x81, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x723683dd4ab1913f, &(0x7f00008a9000-0xf8)=""/248, &(0x7f0000001000-0x4)=0xf8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000320000)={r0, r0, 0x3ff, 0xffffffffffff0000, &(0x7f000048d000)="8ca44fe3d01e9054dded04de611ad48a0cef6ce050613b7c2fec313fea3c4fdc26bc0fa52b4f0e32241478ec5c6ae0f700ca2b0572f05ab0bcf1c5113f205161f696fc14f869eccc905766356b284be149ed46e45bfc140d990ca04451adb3c2129137f579876bcb73766ee4b3c22654b8bb2ac6328cd5b62c3324f48f9a44d5d54bc13243459788d860916a9f704a25f7e727c45d6be1a12c7bfb378bbb53e9ec9223fe56b0da907ccd3008de9f6cfd66c719958871e9acc9fbf993de0430090bd9637e9a5ba09be957aa2aa4babccb8b33ce1e25debc1b52334e596c", 0xd8, 0x77b, 0x5, 0x5, 0x3, 0x800, 0x7ff, "7d67fc7b7eb390a4121e5efd8a8113f754feffea78feb6352dd6eda938076c068132a832335d726b8ecca5703eef561b10466e11063fd2081cd067665d818c1bdf41b8e0634e8b57e6dddb381ed1f26b48e04443bd81e9c996a6308e7375c19965fb8f4b0660f9ccf3958f19bcf6b8acb2e566e271652cbf34b833e591141c0043cc39f73aa4cac8b60d08500131ae484201de7b584ad1ccc36e4cdc3de5fcfbdb51a2f6bb61f4255b36385d954cfc421f72b3b4ded3df8eeeb95fdd18acfa1bb529e9c0deb36c9575ff136bd3fc24351c261349ef650a"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) syz_open_dev$dspn(&(0x7f0000ca5000-0xa)='/dev/dsp#\x00', 0x2, 0x200000) 2018/01/10 15:03:57 executing program 1: mmap(&(0x7f0000000000/0xd14000)=nil, 0xd14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000023f000-0x10)={0x3, &(0x7f0000143000-0x18)=[{0x5, 0x0, 0x0, 0x0}, {0x48, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x22)="1f0000000401ffd60000010720000000000001000000ffdcffffffffffde8f", 0x1f) ioctl$sock_ifreq(r0, 0x891b, &(0x7f000076e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common='eql\x00'}) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000d14000)='/dev/sg#\x00', 0x7f, 0x0) 2018/01/10 15:03:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000076000-0x12)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x24100) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000e8f000)={0x0, 0x7}, &(0x7f00008a2000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000040f000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004b3000-0x4)=0x20) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000909000-0x11)={r1, 0xffb, 0x6, 0x2, 0x7, 0x9f}, 0xfffffffffffffc97) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x200) sendmmsg(r3, &(0x7f0000b39000)=[{{&(0x7f0000e60000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00005a3000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) r4 = syz_open_dev$adsp(&(0x7f0000717000)='/dev/adsp#\x00', 0x3, 0x40000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000498000-0x5c)={0x8682, 0x0, {0xffffffffffffffff, 0x0, 0x4, 0x3, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet(r0, &(0x7f00004f5000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) renameat2(r4, &(0x7f000005e000-0x8)='./file0\x00', r4, &(0x7f0000b03000-0x8)='./file0\x00', 0x3) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/ppp\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000419000)={r2, 0x5, 0xfffffffffffffb39}, &(0x7f0000011000)=0x8) accept$packet(r5, &(0x7f0000e76000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fac000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000b7e000)={r2, 0x3ff}, &(0x7f0000ad8000)=0x8) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000c7f000)={{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, {0xa, 0x1, 0x536c, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x4}, 0xc65a, [0x8001, 0x6, 0x80000001, 0x3, 0x1, 0x1, 0x1, 0x4]}, 0x5c) socket(0xa, 0xa, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000abb000)={r6, 0x5c, "80f762202c7e942ab788aa979a5728c6b9f71f57a31869981b3523f10534e8d34957d9807c00e615e6dc0f9942e2da62dcfa4b561b8a3e25ef52ce57da2e3297d45ad9212518d3893e93b6abb8915b108dbe37890d93f6e5cfb8a231"}, &(0x7f0000dbb000)=0x64) fcntl$setlease(r0, 0x400, 0x1) syz_open_dev$loop(&(0x7f00004a0000)='/dev/loop#\x00', 0x7fff, 0xa00) 2018/01/10 15:03:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000220000-0xc)='/dev/autofs\x00', 0x1, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000ad7000-0x400)={"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"}) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f00003a5000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f000027c000+0x521)=0xffffffffffffffff, 0x4) sendto$inet(r2, &(0x7f0000589000-0x1)="", 0xfffffffffffffea6, 0x20020003, &(0x7f0000bbe000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000728000-0xae)='8', 0x1, 0x7d, &(0x7f0000bf7000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$alg(r1, &(0x7f00006d2000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000d7f000)="d556b6c5820faeb995298992ea54c7000400095b534c0c09", 0x18) [ 119.834733] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=14104 comm=syz-executor1 2018/01/10 15:03:57 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, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x80000000002) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000fba000-0x4)=0x0, &(0x7f0000000000)=0x4) getpeername$inet(r0, &(0x7f0000a99000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000002c000-0x4)=0x10) 2018/01/10 15:03:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002000-0x4)=0x0) getsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000372000)=0x0, &(0x7f00002c4000-0x4)=0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000063f000)=0x0) r4 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x8, 0x1, 0x0, 0x100000000, 0x0, 0x10000, 0x4, 0x2, 0xff, 0x0, 0x0, 0x13, 0x0, 0x2, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x0, 0x8, 0x4000000000, 0x10000000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xfffaffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f00008ab000-0x8)=0x8000000076) socket$inet(0x2, 0x0, 0x40000000000) r6 = dup3(r4, r0, 0x80000) ioctl$KDSKBMODE(r6, 0x4b45, &(0x7f00002d1000)=0x81) mq_open(&(0x7f000023a000-0x9)='eth0bdev\x00', 0x841, 0x100, &(0x7f0000730000-0x40)={0x6, 0xfffffffffffffffe, 0x6, 0xe7, 0x2, 0x3655, 0x8d5d, 0x2}) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000be1000-0x12)={@common='ip6gre0\x00', 0xa4}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00006b4000)={@common="6c6f00000059001a0d09610000000d22", @ifru_flags=0x5801}) prctl$setname(0xf, &(0x7f0000221000-0x10)='/dev/input/mice\x00') socket$inet_tcp(0x2, 0x1, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89ff, &(0x7f00009b5000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000bd0000)="f6b8028780efaff2f185963a7a87563d2088023bbb69cb28dcc02ad1c24c515d"}) bind$inet6(r7, &(0x7f00009cd000)={0xa, 0x0, 0x405612, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}, 0x1c) listen(r7, 0x0) perf_event_open(&(0x7f0000700000-0x78)={0x2, 0x78, 0x81, 0x100000000000, 0x0, 0x80000000, 0x0, 0x0, 0x8000, 0x0, 0xffff, 0xfff, 0x0, 0x4000003, 0x0, 0x2, 0x0, 0x4000000000084b, 0x0, 0x0, 0x0, 0x1, 0x40000000000, 0xb3c8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r5, 0x0) r8 = socket$inet6(0xa, 0x1, 0x0) accept4$inet6(r7, &(0x7f0000e6a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000990000)=0x1c, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00004e7000-0x4)=0x0, 0x4) r9 = dup(r8) setsockopt$sock_int(r9, 0x1, 0x7, &(0x7f0000582000-0x4)=0x9, 0x4) sendto$inet6(r8, &(0x7f0000f53000-0x1)='J', 0x1, 0x20000041, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/10 15:03:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000d09000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe91) r0 = syz_open_dev$tun(&(0x7f00009d6000-0xd)='/dev/net/tun\x00', 0x0, 0x10000040003) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000034b000-0x28)={@generic="020000ff03187f99000000000020d322", @ifru_settings={0x805, 0x0, @fr=&(0x7f000028a000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000111000)='/dev/sequencer2\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000717000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000001000-0x28)={&(0x7f0000e8a000/0x4000)=nil, 0x1, 0x0, 0xa0, &(0x7f000094e000/0x4000)=nil, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0xa, 0x0) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) clone(0x0, &(0x7f0000a63000)="", &(0x7f0000b85000-0x4)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") arch_prctl(0x2002, &(0x7f0000000000)="") getpeername$packet(r1, &(0x7f0000a91000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a38000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000001000-0x18)={@loopback={0x0, 0x1}, 0x8, r4}) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000249000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_ifreq(r3, 0x891d, &(0x7f0000b08000-0x28)={@common='lo\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000002000)={0x5, 0x4, 0x4, "3e584fe0272c", "174572180a1d37e10ff5e4880e2072c0"}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000002000-0xb0)={{0x2, 0x3}, 'port0\x00', 0x4, 0x40, 0x7ff, 0x0, 0x4, 0xd8, 0x401, 0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f000059d000)={@common="6c6f00000000000000000000001d00", @ifru_addrs={0x2, 0x1, @rand_addr=0xc0b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000001000)={0x0, 0x57}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000003000-0x8)=@assoc_value={0x0, 0x3ff}, &(0x7f0000001000)=0x8) 2018/01/10 15:03:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000d000)='/dev/rfkill\x00', 0x0, 0x0) getdents(r0, &(0x7f0000b94000-0x18)=""/24, 0x18) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000772000)={0x0, 0x0, 0x0}, &(0x7f0000c8d000)=0xc) ptrace$pokeuser(0x6, r1, 0x1, 0x20000000) 2018/01/10 15:03:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000c31000)='./file0\x00', 0x210401, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000620000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000afa000)='/dev/sequencer\x00', 0x0, 0x0) getpeername$packet(r1, &(0x7f000025b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000fa7000)=0x14) dup2(r0, r1) [ 119.882093] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=14104 comm=syz-executor1 2018/01/10 15:03:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00006f9000)=0x1, 0x4) 2018/01/10 15:03:57 executing program 6: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000167000)=[{0x0, 0x0, &(0x7f00002ec000)=[{&(0x7f000020f000)="b924008401c3137dd6266e657fec6188a44767fcd93a10ac0a9f2199a5bdcd9550232d5abc1ac852e8b8f45d2c7e493e94abba1d2ad0dbca4b8da936e78bf4256ff8f8150f27b9f6927a53fdc66ea7dfc9c4a2c0a5a660ce6ec16e292f7019aa476cf6b9e2524eb0a8502d995c0ff18f27b24d43b752beedb6b5c811cc3fd598332526464e55793144a4c89d31e1e25c29c58389946f44c9eca6aa983db457d707c53a0d8d1ddd645200cfe4cef1afa3ef620b5ffeb37d3d7306b6cda3158c2f0efd6a68b71576cb0aa559975ce4715039c070b93545d4f388c23bc866ee", 0xde}, {&(0x7f00002ec000)="3b99e6dbe867df413993e7145cb219d17e687b89b3cd6e403b91030c5c60f893f1399ca5170493777f7079bbee118ba7e7abc978333da6c167f78331cba07192d46ebd10fd94b9943c8ccfdde2bbf9d68c9d65478dd4e8344e00c9b62b", 0x5d}, {&(0x7f0000235000-0xa)="628ffd924bd0ac713ace", 0xa}, {&(0x7f00002ed000-0x54)="30e4a077e993b14af40d5249ffea0bf3df5d3d16f1d8851b4d15bd96b5ea4f4c00fa8cea7032276a7389b2283d1fe7f5be31a38f6594d29b6929cc0129880c859ab56808e19aabfaeabe4603d875e657d3fb12f3", 0x54}, {&(0x7f00001f3000)="35f8698f4cdc3d21b0541b5e151009da2974ef6e482878403940c9878c4e77a36ff60e86defbb2b90bab8515e1cd06a903a8ccb41d974d420e118488abde2cc03ac2414b109f6c3aed8f96c89988503bd3a83c07bdc0391c2f8f7c3c2f1142", 0x5f}, {&(0x7f00000bb000)="f0015e19fdb058309ed6d77bd6618dbc3f94e63c725e1620fa4093e0e018e3f6bbc925e6af45fd0424b1e2434cb0119e530954c4b3350ed7ed576b222fc3d27e6d85fe7d26b01b5c44db026af7ac0b58717513184361779e58f930365596f69166e6e52eef0a47b612712ad91aab0ebae2440c66c84d74a3659054e8bdc846d4f73d12c59afcee1d0ecaba275d4f3cf9229e1c", 0x93}, {&(0x7f00002ed000-0x82)="35977169919d10c87a368bfd34ca81b49afa083279e040d58506be8f6f61fc6c8cae6c19ccb99ba2bc8cdfcbfe26f77f4f9e1ab678082a33ad254907323df029de7ffee78c60d29137a62cbd87d8fe2a33441be01712c907851e2d8a1852e197987e5641ea76989e121dbfec996d0283f2fdb45792336f3ffd58b87390c8bbfe8a35", 0x82}, {&(0x7f0000003000)="4e2cf9c92b1066e7d85bc2a7815530583e54f6630cc298addc455e44ca58a8622a70d171d04d66027d1728e96e2e8b23ca125fbf9a233db4aed4c44c7b25e5be97ff5821dd91769e1d5fbff0b368213768243b54a23eed9f004a4ffefab6fc6607916fe171ae56215dd7b4901d9fe84fc19e019fa1c32c47bfc98004897992c02d0b77cf004dca968e347f8b7ebbdb9dfad46e15e93b4abb5939", 0x9a}, {&(0x7f00002ed000-0xf)="962a25d106b91b5ad12f93f621f6cb", 0xf}], 0x9, &(0x7f0000207000)=[@assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x80000001}, @op={0x18, 0x117, 0x3, 0x1}], 0x60, 0x0}], 0x1, 0x48c1) accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f00001eb000-0x84)="", 0x0) r2 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000253000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) 2018/01/10 15:03:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00004f8000-0x1)=0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000041c000-0xc)={0x10000011, 0x0}) epoll_wait(r2, &(0x7f00004b4000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffe) sendto$ipx(r0, &(0x7f000086a000)="05", 0x1, 0x0, 0x0, 0x0) 2018/01/10 15:03:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000016000-0x8)='uid_map\x00') fallocate(r1, 0x0, 0x0, 0x8) 2018/01/10 15:03:57 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000010000)='/dev/audio#\x00', 0x0, 0x48000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000011000-0x8)={0x0, 0x3f}, &(0x7f0000010000)=0x8) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000012000-0x4)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000009000-0x6)={r1, 0x2}, 0x6) r2 = syz_open_dev$sndctrl(&(0x7f0000009000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x2000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000010000)={0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r3, 0x0, 0x2, &(0x7f0000010000)=""/181, &(0x7f0000010000)=0xb5) perf_event_open(&(0x7f0000001000)={0x0, 0xffffffffffffffc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x100000000000003}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250) fcntl$setlease(r3, 0x400, 0x1) 2018/01/10 15:03:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000253000)={0x2, 0x5, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000e3d000)='/dev/input/mouse#\x00', 0x7, 0x40) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000c63000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) 2018/01/10 15:03:57 executing program 1: mbind(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x4001, &(0x7f00007c8000-0x8)=0x0, 0x2b2b, 0x0) 2018/01/10 15:03:57 executing program 2: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x4000000000000028, [@multicast1=0xe0000001]}, 0x14) syz_emit_ethernet(0x2e, &(0x7f0000015000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x40000000000400, 0x20, 0x0, 0x1, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x3, 0x1, "e6c015a1"}}}}}, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000023000)='/dev/hwrng\x00', 0x8100, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r0, &(0x7f0000023000)={0x1f, 0xfff, 0x3}, 0x6) syz_emit_ethernet(0x2a, &(0x7f0000020000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x2000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) 2018/01/10 15:03:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = syz_open_dev$dspn(&(0x7f0000417000)='/dev/dsp#\x00', 0x8, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000cab000-0x5c)={{0xa, 0x0, 0x6c, @loopback={0x0, 0x1}, 0x5}, {0xa, 0x2, 0xaa, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xcca}, 0x9, [0x3f, 0x9, 0xffffffff, 0x30, 0x7f, 0xffffffffffffffff, 0x9, 0x7ff]}, 0x5c) 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={&(0x7f0000f0b000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) keyctl$reject(0x13, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x800000000000005, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000c40000-0x20)={@common='sit0\x00', @ifru_flags=0x1}) fstatfs(r1, &(0x7f0000a7a000-0x7e)=""/126) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00005f0000-0xc)={0x10000010, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000006e000)={@common='sit0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000576000)={0x0, 0x63, "6bcb49490bae246eb18bb2f64e6fa2913316d8785c3bfd819eaa0d7ddbd2aee0a792a02bb57be266c0e1ed224edfa4eaedf5e74a8cdac1e44cf585b471c4f594e9e6811d2cad7ac624f52d275e13a11ba9a8380946d683c435e7e83e49b0bd39a4887a"}, &(0x7f00003a3000)=0x6b) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000009e000-0x8c)={r4, @in6={{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/10 15:03:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ada000-0x9)='/dev/vcs\x00', 0x40, 0x0) r1 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f000044c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000cb9000)={0x80000000, 0x8, r1, 0x3, r2, 0xfffffffffffffffa, 0x7f, 0x2}) r3 = socket$inet6(0xa, 0x80004, 0x40) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000077f000)={0x7, r3, 0x1}) socketpair$inet(0x2, 0x5, 0xc0b5, &(0x7f000072f000)={0x0, 0x0}) accept$alg(r0, 0x0, 0x0) syz_open_dev$midi(&(0x7f00003b3000)='/dev/midi#\x00', 0x100000001, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e67000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockname$inet6(r6, &(0x7f0000540000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00006a3000-0x4)=0x1c) msgrcv(0x0, &(0x7f000075a000)={0x0, ""/0}, 0x8, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f000075e000)={0x0, 0x2, 0x9, [0x0, 0x0, 0x5b2e, 0x8001, 0x6, 0x0, 0x4, 0x0, 0x5]}, &(0x7f000065a000)=0x1a) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000b95000-0xc)={r7, 0x1e7ef992, 0x2, [0x0, 0xd07]}, 0xc) io_setup(0x7, &(0x7f0000ef6000)=0x0) io_cancel(r8, &(0x7f000077e000-0x40)={0x0, 0x0, 0x0, 0x6, 0x1, r5, &(0x7f0000830000)="560c126592bf7355525cdf13ac6bbd53224542fa5a3f58b27d048daef1512f9eca0c281c311957261ba351af3fdba03da613bb2539507ca26ca6565c1f23e2442dec20182d79d4687284b744010f3fbc1bca796b96364b135f1137c3af3bc021d6d3699af40d9e00870a4a4aa27df0fac4bbd6858e0a33c23daa96870e624e952e43b2c1203eaf1d6c84e40984067af889b8682c497801cef6f411", 0x9b, 0xc3ff, 0x0, 0x1, r4}, &(0x7f0000c6a000)={0x0, 0x0, 0x0, 0x0}) 2018/01/10 15:03:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) sendto$inet(r0, &(0x7f0000ce0000-0x2)='N', 0x1, 0x0, &(0x7f000075e000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f000041d000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f000092b000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x400) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00003e1000-0x1)={0x0, 0x20, 0x30}, &(0x7f0000af1000-0x4)=0xc) r3 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000289000/0x2000)=nil) shmctl$IPC_INFO(r3, 0x3, &(0x7f0000170000-0x26)=""/38) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00005e1000)={r2, 0x8001, 0x3, 0x8, 0x9, 0x7f}, &(0x7f000044b000-0x4)=0x14) accept$packet(r1, &(0x7f0000f1e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000254000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000c36000-0x28)={@common='gretap0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 15:03:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000cb2000-0x10)='/dev/input/mice\x00', 0x0, 0x0) io_setup(0x0, &(0x7f00007c8000)=0x0) clock_gettime(0x0, &(0x7f000017f000-0x10)={0x0, 0x0}) fcntl$setstatus(r0, 0x4, 0x800) io_getevents(0x0, 0x0, 0x0, &(0x7f000036a000)=[], &(0x7f0000fc7000-0x10)={0x0, 0x0}) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e80000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/10 15:03:57 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e9f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fchmodat(r1, &(0x7f00009f7000-0x8)='./file0\x00', 0x4) setsockopt(r0, 0x800000010d, 0x0, &(0x7f0000d15000-0x4)="02f9ffff", 0x4) 2018/01/10 15:03:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00002f9000-0x8)='./file0\x00', 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000aa1000-0x10)=@generic="3bb55f56bb4a2b997448597f07c4795b") name_to_handle_at(r0, &(0x7f0000c9e000-0x8)='./file0\x00', &(0x7f000068e000-0x55)={0xc, 0x0, "258f5a52"}, &(0x7f000040f000)=0x0, 0x0) name_to_handle_at(r0, &(0x7f0000129000)='./file0\x00', &(0x7f0000242000)={0xc, 0x0, "ac3ddb57"}, &(0x7f0000171000-0x4)=0x0, 0x0) 2018/01/10 15:03:57 executing program 4: mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e5b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00000bc000)=[{&(0x7f0000032000-0x74)='w', 0x1}], 0x1) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000e5a000-0xb)='/dev/adsp#\x00', 0x7, 0x80) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000e5a000-0x10)={0x4, 0x1000, 0x0}) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000df2000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000e5a000-0x6)={0x8a71, 0x3}) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000e5a000)=0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$audion(&(0x7f0000e59000)='/dev/audio#\x00', 0x4, 0x400) setns(r4, 0x40000000) 2018/01/10 15:03:57 executing program 2: open$dir(&(0x7f0000b19000-0x8)='./file0\x00', 0x80, 0xd0) clone(0x0, &(0x7f00006a5000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000912000)="") chroot(&(0x7f0000670000-0xe)='./file0/file0\x00') r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000048a000-0xf)='/dev/sequencer\x00', 0x40, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00003af000-0x4)={0x6}, 0x4) 2018/01/10 15:03:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000047b000-0xa)='net/kcm\x00\b\x00') r1 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000079f000-0x8)={0x0, 0x0}) sendfile(r1, r0, &(0x7f00004db000)=0x0, 0xffffffff) socket$nfc_llcp(0x27, 0x3, 0x1) gettid() 2018/01/10 15:03:57 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) syz_open_dev$loop(&(0x7f00002a4000)='/dev/loop#\x00', 0x0, 0x80) umount2(&(0x7f0000fca000)='./file0\x00', 0x4) syz_emit_ethernet(0x11, &(0x7f0000a36000+0x7f6)={@random="9f024a6bf122", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x0, @x25={0x0, 0x0, 0x3, ""}}}}, 0x0) [ 120.186689] QAT: Invalid ioctl [ 120.209700] QAT: Invalid ioctl 2018/01/10 15:03:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000872000-0x2)={0x0, 0x0}, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, 0x0, &(0x7f0000002000-0x4)=0x0, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00008b9000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r2, 0x80000080044dff, &(0x7f0000001000)=0x0) 2018/01/10 15:03:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2cb0ddcf, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000-0xf5)={0x0, 0xed, "c8f8adaa6955122a192cc7437df8225d6d0a100a3434c809861a300b0653b7b7c5eaacaf352f3430a392602c149b3284277f1f9a14958487a7fbcf7ec3a2d939073db30ac4177a24421b962282c3c7e8297e5375979c1d3b8c5f74ebfa4d9ba3c3ea03f11ffece680161db8beacd7d48031e62a2468a68efcce62530e64932cc4d3ae8b7387bdde7b88b7c8d672c1ae6f23efddc7eccbd106a7fa22dddb67824154c9ddac8a0668b80756b1806ea95c2821f71591309900a25c384f147d01e5839c8209940bb4d49e4691a3e4bdc603a4517e4573679af13080efae817411be44ba35338a318c10fe6ef2fcc19"}, &(0x7f0000001000-0x4)=0xf5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={r1, @in6={{0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1}, 0xea}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xe09d, 0x8, 0x40, 0x10000, 0x5473, 0x1, 0x6, 0x2, 0x7c, 0x8, 0x9, 0x2, 0x7, 0x2, 0x0]}, &(0x7f0000063000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r0, 0x400448e1, &(0x7f0000001000)="dddc1657a0a3f7c3e6cd471e0c1fe7967a3643fe6f85c249135e1ebe1103d4860331388ff880f67c88fa0a8e0be477dcc62a7d14727665886f2ef7a03aa3429e75b2646a884cff33779a33090c5327acbf2588848acf9e46889a69e2cb71bd549dc452e83ce1c4525e4914f44530424b09f38628e0") readv(r2, &(0x7f0000001000-0x30)=[{&(0x7f0000b68000)=""/250, 0xfa}], 0x1) 2018/01/10 15:03:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000051e000-0xc)={0x6, 0xffffffffffffffff, 0x1}) ftruncate(r0, 0x10fdfffffe) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007d2000-0x20)={r0, &(0x7f0000ce8000)="0a60739c660e7e3d650abb84a6fe9c5fba39a97b550616efad09d0b1ed7ba9d0f0bba34978532bff1494035ea46590a21f10879e842dae7f7cb7666512b9114153b103a8e3f040d58d68a343", &(0x7f0000e43000-0x29)="632335f3c23865e0ebe8eac6f85d93b22355833972e3b1d5f1bd5ba2949a9cdba02a4912d485ce6063", 0x0}, 0x20) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000d5e000-0x4)=0x0, &(0x7f0000169000-0x4)=0x4) 2018/01/10 15:03:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000d74000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00003de000)='attr/keycreate\x00') write(r2, &(0x7f0000ea0000)="", 0x0) 2018/01/10 15:03:57 executing program 2: mmap(&(0x7f0000000000/0xb0e000)=nil, 0xb0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000a00000)='statm\x00') mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00003fc000-0x4)={0x0}, &(0x7f0000b0e000)=0x4) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000b0d000)={0x1, 0x0, [{0x277, 0x0, 0x0}]}) 2018/01/10 15:03:57 executing program 7: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000734000-0x8)={0x1, 0x0}, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000006, &(0x7f0000ffa000-0x4)=0x0, 0x4) 2018/01/10 15:03:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000f42000)=0x4d, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 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) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000379000)={0x0, 0x0}) prctl$intptr(0x17, 0x6) 2018/01/10 15:03:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00004c0000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000799000-0x4)=0x60, 0x0) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000108000)=""/4096, &(0x7f0000d71000)=0x1000) r1 = socket(0x10000000010, 0x2, 0x2) write(r1, &(0x7f00004b1000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) write(r1, &(0x7f00004f1000-0x23)="1fec0000010400080071cf1b00000000ff0540090000028000000000021d00769bc769", 0x6bde8a049b1ecb36) 2018/01/10 15:03:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000d05000-0xc)='/dev/ashmem\x00', 0x4000, 0x0) r0 = shmget(0x3, 0x4000, 0x88, &(0x7f0000aba000/0x4000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000b9a000-0x1000)=""/4096) capset(&(0x7f00003cb000)={0x20071026, 0x0}, &(0x7f0000e4b000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f3, &(0x7f0000cae000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000402000-0x20)="6d7a21395dc85d9eddaaa838aaf55fbc81f408d86af3d0a3e86c76c76d5ca1a9"}) 2018/01/10 15:03:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f00009e1000)={0xfff, 0x1, 0x0, 'queue0\x00', 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f0000fab000)="200000001800077e530000000000480080200d00001100052200000004000700", 0x20) 2018/01/10 15:03:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x3) delete_module(&(0x7f0000c1f000)='bdevcpuset\x00', 0x800) lstat(&(0x7f0000792000)='./file0\x00', &(0x7f00002c6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getuid() 2018/01/10 15:03:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') readv(r0, &(0x7f0000009000-0xa0)=[{&(0x7f0000004000-0x1000)=""/1353, 0x549}], 0x1) ppoll(&(0x7f00005bd000)=[{r0, 0x8000, 0x0}, {r0, 0x4010, 0x0}, {r0, 0x40, 0x0}, {r0, 0x8, 0x0}], 0x4, &(0x7f00007ad000)={0x77359400, 0x0}, &(0x7f0000149000-0x8)={0x0}, 0x8) [ 120.296136] kauditd_printk_skb: 221 callbacks suppressed [ 120.296144] audit: type=1400 audit(1515596637.805:832): avc: denied { create } for pid=14215 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=key permissive=1 2018/01/10 15:03:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000eaa000-0x25be)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "00e99a", 0x0, 0x6, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "d2a81d76ded5550b"}}}}}}}, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000a19000-0x8)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004f0000-0x10)={0x7, &(0x7f0000ee3000)=[{0xc7c, 0x7, 0x4, 0x1c0000000}, {0x7, 0x6, 0x0, 0x514}, {0x101, 0x2, 0x81, 0x100000001}, {0x100400000000, 0x5, 0x0, 0x1}, {0x0, 0x5, 0x1000, 0x8}, {0x8, 0x1000000000000000, 0x6, 0x3}, {0xffff, 0x80000000, 0x216, 0x101}]}, 0x10) 2018/01/10 15:03:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000d27000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80800) listen(r0, 0x79b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00005ce000-0x10)=@generic="2e2e000000e26366e9760808c56145af") 2018/01/10 15:03:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f000056e000)='/dev/urandom\x00', 0x0, 0x801) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000096f000)={0x0, 0x80000, 0xffffffffffffffff}) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00005a2000-0x8)={0x1, [0x0]}, &(0x7f00008b8000)=0x8) socket$inet(0x2, 0x1, 0x0) r3 = socket(0x2000000011, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) write(r3, &(0x7f0000d6b000-0xd6)="306c157189fb060e4ae97fbc283557c551b4d2dad5fb5d189be36ef704b57505c6316299340c24274d9fc333305d7a864f1ca90f64370a47aec3d7b33e8d72d25849925370bb1f5b45e6693e1b1098f45b721b1bc22d65de931983121f962b6e92cfa6d71135eded723d38b541ca5bb7d2a33e9dfd5621861152b5072b3db2e2f8570a15c82b7350f12461025c14140a15adf3ab10945bac25c9daf5f226f2b240eb772a4aafc1cfed975821fecd4669f13194c1f54a01b6b2bdaad0259bcd0904b8d8945dae16f23b19eced6b75743a10a57afc9ab6", 0xd6) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f00002d3000-0x10)={0x0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0]}, 0x10) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000096e000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f00009fd000)={0x0, 0xffffffffffffffc0, 0x6, 'queue0\x00', 0x800000000000ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000481000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/10 15:03:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000287000-0x10)='/dev/input/mice\x00', 0x0, 0x0) dup(r0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000960000)=[], 0x0, 0x0, &(0x7f0000005000)=""}) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000001af) 2018/01/10 15:03:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d58000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = inotify_init1(0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00002b4000)={0x3, 0xbd, 0x10001, 0xa29, 0x5, 0x7}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f000066c000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000bbd000-0x12)={0x0, 0x2, 0x5, [0x3, 0x6, 0x80000001, 0x8, 0x5]}, &(0x7f0000aa2000)=0x12) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000ad1000-0x8)={r5, 0x3, 0x6}, 0x8) kcmp$KCMP_EPOLL_TFD(r0, r4, 0x7, r2, &(0x7f0000edb000)={r1, 0xffffffffffffffff, 0x0}) 2018/01/10 15:03:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000608000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000bec000)={0x0, @in6={{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0xffffffff, 0x2, 0xf5e7, 0x0}, &(0x7f00005da000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000086e000)={r1, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb8f1, 0x100000000}, &(0x7f0000d70000-0x4)=0x98) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x55071, 0xffffffffffffffff, 0x0) write$sndseq(r2, &(0x7f000082d000-0xc0)=[], 0x2082cf40) 2018/01/10 15:03:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x20000, &(0x7f0000bc6000-0x2)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x0, &(0x7f0000ad5000)="") 2018/01/10 15:03:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) link(&(0x7f00003e4000)='./file0\x00', &(0x7f0000c7b000-0x8)='./file0\x00') getxattr(&(0x7f0000b91000-0x8)='./file0\x00', &(0x7f0000360000-0xd)=@known='security.evm\x00', &(0x7f00003fa000)=""/232, 0xe8) 2018/01/10 15:03:57 executing program 4: mmap(&(0x7f0000000000/0xb06000)=nil, 0xb06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12d) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = syz_open_dev$sndmidi(&(0x7f0000a8a000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x400100) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00009fd000)={0x0, 0x5, 0x0, []}, &(0x7f0000b07000-0x4)=0x8) mmap(&(0x7f0000b07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000b08000-0x44)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000895000-0x14)={r1, 0x100, 0xe0, 0x9, 0x7, 0xc1}, &(0x7f00008ec000)=0x14) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x400000000001, 0x0, 0x0}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/10 15:03:57 executing program 5: mmap(&(0x7f0000000000/0x420000)=nil, 0x420000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000417000-0x38)={&(0x7f000020e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003d1000)={&(0x7f0000416000)=@acquire={0x16c, 0x17, 0xe001b1def71634b, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in=@multicast2=0xe0000002, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0xffffff9e, 0x0, 0x0, 0xffffffffffffffff}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x33}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00002ba000)=0x0) ptrace$getregs(0xe, r1, 0x1ff, &(0x7f00002ee000-0xb6)=""/182) 2018/01/10 15:03:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000015a000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000785000-0xe)='/dev/admmidi#\x00', 0x6, 0x400000) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00007c2000-0x10)={0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000838000)="", &(0x7f0000a4f000)=0x0, &(0x7f000070a000)=0x0, &(0x7f00001cb000)="") 2018/01/10 15:03:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x20000000000802, 0x0) write(r1, &(0x7f0000001000)="a3", 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00003a4000)='/dev/vcs\x00', 0x2000, 0x0) recvfrom$inet(r2, &(0x7f000072f000)=""/70, 0x46, 0x40012000, 0x0, 0x0) sendmmsg(r1, &(0x7f0000002000-0xc0)=[{{&(0x7f0000003000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x90)=[{&(0x7f0000b7c000)="", 0x0}, {&(0x7f0000b7e000-0x6a)="", 0x0}], 0x2, &(0x7f0000005000-0x1348)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00006d2000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f000043f000-0xc)={r3, 0x80000, r2}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00004ab000-0x9)='em1^\x00') readlink(&(0x7f000067b000-0x8)='./file0\x00', &(0x7f00009c7000)=""/49, 0x31) 2018/01/10 15:03:57 executing program 2: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f000001c000)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='nr0\x00'}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000030000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x0) 2018/01/10 15:03:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000001000-0x8)=0x1ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) syz_open_dev$usbmon(&(0x7f0000a1c000)='/dev/usbmon#\x00', 0x3, 0x90000) 2018/01/10 15:03:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000269000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r2 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000d28000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000027000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000463000)='/dev/hwrng\x00', 0x40, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000395000)=0x0) ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f0000803000)=r5) [ 120.494574] audit: type=1326 audit(1515596638.000:833): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14274 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/10 15:03:58 executing program 5: mmap(&(0x7f0000000000/0xf06000)=nil, 0xf06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003000-0x1000)="8d2b302d013b340c63e9f99661ed0c3aea5f68df249b818b37cd4466177bcb2c6574cfdff157c52e6370f61e6d84e268f35a2feaa7b2cc0348565e282ac520b5288192e90318f50c1d4de665d5e30256dd4bcced847405f64089764604e6e919da7c5624e9f9da825e709ed5b0685072b8ab6bddd898e7ceb058bd1c480f76d1dfa5c4ca0e7c0b90e16fbdc5d81fc7bbd7838c666605be698623c3080b4043c2c830ed2ad0f5cf62d820ffc1ee4f32de8b461aa904c9242d6b17bd", 0xbb) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xb8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x5) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000002000)="", 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f06000)='/dev/mixer\x00', 0x280040, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000829000-0x37)=""/55) 2018/01/10 15:03:58 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe8a7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8a62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000c2000-0x81)="", &(0x7f0000fc6000-0x4)=0x0, &(0x7f0000fc6000-0x4)=0x0, &(0x7f0000fcd000-0xcb)="") mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fd4000)='/dev/autofs\x00', 0x200000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000ea1000-0x50)={0x0, 0x9, 0x2, 0x7f, &(0x7f0000e60000-0x240)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000fd6000-0x4)=0x0) r2 = syz_open_dev$audion(&(0x7f0000e68000-0xc)='/dev/audio#\x00', 0x5, 0x20800) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000022000)={0x2, &(0x7f0000036000+0x8a1)=[{0x35, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r3, &(0x7f0000036000-0xbe)="", 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) fcntl$getownex(r0, 0x10, &(0x7f0000b66000)={0x0, 0x0}) ptrace$getenv(0x4201, r5, 0x4, &(0x7f0000e1f000)=0x0) mq_timedsend(r2, &(0x7f0000fd4000)="4ccb77f22ac2e16f297b16ba749355cb0c3863913e2eafc9285c09ac0f22f778eb1ecad9305bced5febfdd244aca59078b3c6315cdf402b2ed481b7707f34d702ddd990c8f422173e337d212bc9ede95f31543882f5df04d55f7db20fe56dbe87d491e0ebdf75b51dbe35eb2b3a768daad9fa7269260eeff5796bae8911d66059c552e45a122ca332cb22fcefebd168323889aee2c53b19d19775793da2b19deb5f0ff030728be07d992cbc7971c4f657493851fe6501e57761094834a192dc06853b5a12ff97f89f5068288bef610012ca389a6acfc3d749635915239e5aed5e8726f40a00eedbf603d09", 0xeb, 0x0, &(0x7f0000e9a000)={0x0, 0x1c9c380}) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f000046b000-0x4)=0x2, 0x4) 2018/01/10 15:03:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000501000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000f71000)='net/ip_rr_cache\x00') ioctl$KDSETMODE(r1, 0x4b3a, 0x10001) sendfile(r1, r1, &(0x7f0000b58000)=0x200000, 0xffff) 2018/01/10 15:03:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x6, 0x8) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000d32000-0x4)=0x3, 0x4) sendmsg$kcm(r0, &(0x7f0000da5000-0x38)={&(0x7f00003ad000-0x8)=@un=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000ea1000-0x60)=[{&(0x7f0000b7e000-0x1000)="b1d2009f0155adfef58d8ec157ffcaf0a84a9903145b6fabf1510ad437dd1cb14cee4a62b04f206812c7c650d74ea2562f7bf236f26e419b442a6893ff5da6126fc8fcb53a7dc9daaae08bdf5c2f031b09c764735d3686b0e4a6f02a49f6a74145506b31b44a73efeedb8211fdca00cd096524b7a22d4a8531eb889d70c3095135e198385cc31466a614e2a76a4c369c56614f011f20fe1ebc1a0792f39f3c79a90131c7527a63b3e0c528fb1cca18eb6c8fcf1d4343c5a5e6c9da50e5c3ef4e98a5a48f556cc1c5e3200f8193fd53e640b2faa0f9295048996383feb4eecaa6b6c18fd1b801eadfa82decb00cfca87db4616f5428923127c4bab6bb85168f62c0753bb4e6fbfcce93ee445e14e1685ef91dbb7a6a2cc5ed7b88f5102b1f3e687551c01d36ee99ce23cb8ea605439b16b372a8662cfc0838822b70d7b65fa0b3b21b6a84d75f03ac39de4fbb1ebd8b9362d40676d958b4873e3feb8440014917d03e1a2cd54384867f20bccedc25486ba43ec1700d68efdc4e4b5bcdaae74e456f796d996647718c3e3a7f9dc81f9a8d5368073bb9f3f5281bdeecd2d86d1fbc56a41dc535e3bcabea897188f8150c17e3796e85c748cf6f34084220204f0f3ce250014bc1f264072a1a6c494a01b9c6a6dad2711484b0437be4a1703d57709196ffd274c6600e4b54228119023aa881f3aab0979a6aaa50c02d32a1bc74ce4dec3b7679b991b6059188a35a489f2e153f589ddeb3d82fabe75593cc8303c8e9ec0984fc8ec54b958f9220da497b61a50a3d291c69a72efff7b0da800c3774600a4adb7baacfcaa1e00836f81a33c978e4bf5d6a09d6bf0db79468fd55f85a3c65637408cb8657aa14cc0042840bf1f2626a422e8744ef76d78af5f3acf9d6945aeea072c02dd001a4159c331c4d3e7dc162af6007a8e3b5b6a7ce7ffa6f3109554f1d41b982cea008a7bd4902db882983ba187bfbbb93a152dab3ba7e9f5751674eaa23d03b37bd4bb61a40eb211c19a10707a3790c7795f3b2b7dc0c5452eea73e122f3429eb57575e8b0cbc74f4c6f3e600f195c47fca665cb474b83eb4518225710312fd1e8a15e9294e6cd55f3bdcbc58b9bc7e379cce6bd9891e38eec7bbe4e8f24a759d13cbf6d626c9d7e9099ce7aa7d25de0ee5f91391d5c814221766990ee21d5486d62ce361e77cb5b529c1799f030edcf78f5b97c4bb0faa968aee1f73436506a552fbfbf37ddebd57545920ddde359074d33209dd2b62c27366432287791d211212426630fa37470f89070255cd6ec965522d14ec5292bd01f1992be687bf0b541c940663ec3d860293de5bc5f69a6e090cdff32cfe4a4cf359689de7edbf804113c10ea890e0c70bfb9029bfb78bbf188609a783c4283a678c920fa06eeaeb98b6d0735080fca7e1a556af7acc222a51063544316479dc304a6b11ab36d552706954d7e4ad8ac55697caf1ab394be16d5293580a4a9e7c11428bde081aac208661b63ab4248ad7fe95a28d56fc77fbb819f76c66137e396880086e5c70de332a63077b2c940f709515c21730a94dc8a447045f851d5b4b02a26437f35895c4e18818fff20c5b3ebfd6e28bfe271b95b18ca78fc87780a7a7445dde1c6ba48126036653e327a7c3677da46d3ef1204b200ac31de63d32aca719d4e37dff9d396a465a630d07865b35e5b0f696f05e7e180bb1fd04b8e597c268f65264917df2181ed9df36b0093c3e55c3aacc6f32aef7199db6025589b65c65ea319b7fe55bc1bc9ba6da9f1267b828ef426fa816cda14f5e9ff34bf02db037f574f0344ff1ca59adf38d33400206b405838ca7f168f3c2440892634de117bde575147b75829eb808ad98f56cba96b3499381812723b67a136e17c178dcc5a5d4b4bd8a25625310788378238873005c660960f2355dfe90bfbbf0e4d2c4c2183a341b43a76b53b9302daef2f3ba87df5ebdf1afd7cc61aff4f188104449067abaca7d499cb9a97d837db6914e69b0432b085b424ab2662016f728ac3cc9dace17b34f5c45a7224dee240463f2e8d5699373e68cdb95c8c6de1f1f1db11de62305243afbf703d01407a57be3763ceb1c89d3319921f1c54b28b70b98727da381774a24ea9044c1397fcdb1399c994063673fff0a494aaeeed188f86d5c13585154d5ca2eb36bea3556c18c30d1f3c18f93bb6b8ba258fda94dd9f1d87f335b6e51ed714c27337cb5d1ed98732a58dda8e7a52c9f3a8d09a8608c72c030d34729c2ea016c6dc0da87ed64ee146859821c544f80dfb576698954a9e7f200b8bd6c6d123f3544a5c65268a4697aaa285b8d09e56d662415bde7113a784c6f05fd12bd66d89dd05e2d18eaa91612e842dea80811c6f54455d3a0eaea9134cab7eab8b28878397574166d9b428b381dd2df9de6485c9d24e9ee27ac73425faef58a3aa186cb7c50bd1ee1c5d02b7a5b71f3c8af034b5691a99078a3cf1cfb8a1d8049faa63fd51a48f52b9e0cdeb25bd9fa47efb63b4435b04f8556660be4e644b21546e53f9c44b3910951de8f7fc992f90948eac628adcc769b335a7971c8945cb7e2f74ce97dbb77d789838afb14be891e191e5ca3fb1e4c196cd342222986bdc7d9832511fbfb4aa54e3a2b8527e8fc366c3292183a0e0f3826e0afdf41199177914583cfd07fd0177de2dd28f4076cc3f0fab9319e38680b5afb08b65cc1e641021e61e3e9c3cec694aa30e40705b846a63fe8ffc187d84186026a8eeeade8b35cc59ceb5798654b24630e19a7ca1350c2127aad977305d6298c275efcdfea19d1018b040878a31f545b66361a35d4e8f79236a348b26c12d24de16fc462ebae922d4ce70f3a2614f659606a653a60ac5155e8898880690b22c6b81b7c36a812fa3f1280ec58fd3da95bc9fdccbcad45882d711b310c7a6f2871fb419cafb6ff2d82e6bd2c7de07e40ae3defaeb3b0e58b13916edb42069f8e941bfc79b84000683d08ede8bd58cce71e0ddebb6aea2507d98d6e5ca9ea1b2d47a88899803a510c36604683244465fab21080d202a82432fcd02628ce291ef16fbb5d5b4f75beb06146e1641bed39f8f26e320e3969cee62fbd9b70f36b2e52076b60b84e2e7a30a8ab55bf9c0ec5a57516d2e870ca3d02dda55162c122baf50c550ed2653681630248be535dc56d7a9206d187576cf4ff3f67af19c65fb55acda7d53b1748924fcf30060176ca57bbe960c9b1a30af4bf5822913de3db10fe878e2b224ff31234ca8f5dfd9eed054eaeffd6ed5cd48e5a57dc376adb7faab1ecbb78f256f64ecc54a9c2d850ed403f53eb57b29077650278d87866bdf6834e5daac70d2efdaa8ccae8abb7d06da4ab6d4777d673ff2fb7a4823e9e3742af32f202f3226d7f310a4675d122edb23bf9bcc7711b9289823cd25f0d13fac078c07323d8152eba8a1c7fe54ee1a0a5b2a17b6ad01be46d8edd0d044200b0345a0c3b1598b9cc0143510b41b897bb98ba697e8d9349b4849aadc3c0e664ced434a6545458eb79e85b8285ad76d033d89f9dd33449163f29277b1c33e7f6bb691f69824863936e986f1260225173e78cf45f8bb1aedaf35eefd137cef28ddab8505a26774e779a5667b95b447a2aa32f00730ca135f635a0b525ae7727d102741791750dfbb5d875a58fe55be4af0dfbd4051722d5aec73fede102f7f2744562c08d20c3afb99e3e09924f60e8b38dd1ecdcafc70f016ddb4f007454702c20dc906b6488c4ae7e85fa6ec9246e969b75ec0afcf0ceafd0b3085f7b62a7de9c5cdaadf5fe6420d192b70422908b8bf3780126fd63d18cc513459dadedc090e83f3447bd77e4885ce5d5cbe5faecff587d1c781919d103a4f1081cde799e6281d6c50111072613830591d10d0a430aa934cee6b7d5265a949e1b5853acd645fa51c90e583190988bfdd988c2fd9702e4f46112d7b5579cfd3c7f9ed0fc9344df16dffccaeb69fd096e8f977d8d8e8e9ca05dc670f85fbf41d758455eada73b4c5d250cc91b749b2db703b86e6dca849670efa99847945222cd75e4f79575aa0ec255a1adec5dedf7598fbd1209f9693e9d1ea9eeea7552c392fe62b5e09dcc8e9ed0746adaea5ff5800f1990d2520f1a252a3f6a3a7620820ce0514a008f49164626d8c575e325a51e7f5c083e3af7ccdc9c2e984cb0f49837942fdd9bf7498276c75ed0c57000896fa0108659a491fd8ceba18e354d57878b9c794e2398244207b00e7a0d3c3e82d6fc4f92b09c8b14bdd082c98222b99d054164301b1d3dcb21f4420a8fea54141eba9a3da18d77eaacf34479284d750519dbe78c04fd48373f019c28706f249d418d8ae089944edc997f5e895d351e82a31b535763f25d63d046b21ac9e4d9a79d5adef3d57eda14ebfbf8401231b3c4543220eb566486eeb6d972f2fbda02eb92dfd60749085d370322e0535cc7514ce62bc78b0497d3218ff744213c610fa92b4c5aa7300b40fb8e12dc16a0d12000aaa5bd91b7a3548431b7a04c66f04e96289cc5ad2fb09c45ea4c3efb9b23aa6593008254fbb27f5a8d6abdf148054e33a1cae490c64e841b6e537626e0c7dedbd96f1564f785c56d8ef8502a52e3cbdd82fa669ebcba34992e11acff49bd0cf28a3577b13a8f38e8ef6ac6802da3f44b540a64f4bca710b6cd48f2a6db1cb0685abc6887fe3275b71ff3b0bb5db0a95adbe5c0e1790456c653b71bb6f9731416a65e6c047eeb1525a29b9065af71b8231374295d9b6e9b9132b6fd8841237877c2f5ae8aca1a782cddfa5329d1abbdb19edcf41e8359487a4fc9b1284a98d83e6b31b0d29a8de87317ffecccbc59d0bfdc7ea9541a9333737f56683d81fba3e60270ab074e6b579e209bdbf88a3cfed70462142b5c3c3ac573da50e8e1b8131b0b0c945a22dabf5f9a8cf92a59881a04f450128b4e65f11d783758a7669bc9e1310480c52d92dd22ebe3be511140bc5eeaf2ffe8b6069feb98cd638aa17366d8bed345672d06d17bc007d621e26e632b72e73eb6ec325b15851d031230213b2cdf84e800eb0529877d2b18b817dca61f096a42c12c903002a2c182e609b53835f75533e4799d465d76623228f338f6ea12f5f01ca00a00d3f624641288680ebe6577a5457bd939bd8675c08d72953897325c3350184105241f21737c7646b1d78c8569f91bcc90887becf121986e3519ccf5113966e96a82f275884a01dadb73db2fd60c4777f603ba317031215aa24040e06380852880439919dcee2a3d015309244e6a8fe22af09fe6cd4cc2e4a4a5fbe114dd637f11c2817bdf55f1aad50130bbdc172321868114bd5895097544f42d8babb0d06d8d6c34c8f95f2231406704a884b78c0b8bd0a23919c97bef098e7483807417ca4bbcc7fe0271458dd4f72cf43c39686c8de97f420e4b187f54ddf6c415ae4e702098dbf452f97ff6b77f8f1ecf3a46f1febefbf3ecd5c9d593ba2f5ef3f09fae37746f23617be6002a81208aa72babd9f2ef3ebca492b67db363c8ca6c61ed8b8f0705781c9ca922fe93539be432828ef82418d0ddd02d1fa18cbc4c66e3fd7292e44096a3ea95ac84dc7738fa8f247c0f0c1d82db37bcb9feefe8058c717be30829bab7b9b1559ad26536ee6b2d9afd545d3dec42ad99e7ee9f30fe42d2c3d85d7aba500e17e49a230fd6abb4ae6b4bf229c16e479caec16ab180d910f6aa569505d77cfad990ac5b4665d893f91c270bae0710c0839b210844ca18d3e0f3c6d1feabf321fb828e0b149b08dea34ed72ae648c0295bfa6092c8473e", 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"}], 0x24d8, 0x40}, 0x44000) semget(0x1, 0x3, 0x42) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66e02000000"}, 0x28, 0x0}], 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d0b000-0x6)='hybla\x00', 0x6) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000d04000)={0x9}, 0x1) 2018/01/10 15:03:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fd2000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r2 = syz_open_dev$mouse(&(0x7f00000ff000)='/dev/input/mouse#\x00', 0x9, 0xa0000) setsockopt$inet6_buf(r2, 0x29, 0x2f, &(0x7f00004b9000)="61e412cebe5f9405b775a0430059daf24c5e4ec6d7044e32c4a7ddbdd17af1eafd95a8236060edd5ab721437db28cbb07e934c3b358feeb399ce77f0aa81701bef7a1cee373df37c5b55", 0x4a) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000005d000)=0x0, &(0x7f0000f91000)=0xfffffffffffffe4b) getsockopt$inet6_tcp_int(r2, 0x6, 0x12, &(0x7f000090f000)=0x0, &(0x7f0000953000)=0x4) getsockopt$inet6_int(r2, 0x29, 0xcf, &(0x7f0000cfd000+0xeff)=0x0, &(0x7f000099d000-0x4)=0x4) setns(0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000906000-0x28)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000fdc000)={0x1, 0x0, [{0x80000007, 0x400, 0x7dcc, 0xeda9, 0x7fffffff, 0x0}]}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ec8000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000c8f000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3ff, 0x7, 0x11e7, 0x0, 0x2f4d3117, 0x3000, 0xc2bdaa6f466fd28c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}) syz_emit_ethernet(0x66, &(0x7f0000e29000-0xbe)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="808d743933cf", [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x30, 0x2c, 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=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "e17f20", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) 2018/01/10 15:03:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002bf000)='mountstats\x00') setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3) preadv(r0, &(0x7f00008fd000)=[{&(0x7f000013d000-0x1000)=""/4096, 0x1000}], 0x1, 0x2) 2018/01/10 15:03:58 executing program 1: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create1(0x0) epoll_pwait(r3, &(0x7f0000dc1000+0x908)=[{0x0, 0x0}], 0x1, 0x10000, &(0x7f00006f8000-0x8)={0x0}, 0x8) ioctl$int_in(r1, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) fdatasync(r2) poll(&(0x7f0000dd7000-0x8)=[{r2, 0x0, 0x0}], 0x1, 0xfffffffffffffff5) r4 = dup2(r1, r2) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r4, &(0x7f0000fe9000)=""/93, 0x5d, 0x2000, &(0x7f0000fea000-0x1c)={0xa, 0x2, 0x5390, @loopback={0x0, 0x1}, 0x2}, 0x1c) fcntl$setsig(r3, 0xa, 0x33) openat$ptmx(0xffffffffffffff9c, &(0x7f0000d84000-0xa)='/dev/ptmx\x00', 0x101201, 0x0) tkill(r0, 0x80000000000016) 2018/01/10 15:03:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xe)='net/rt6_stats\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000001000)=0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000af2000)={0x0, 0x40, 0x2, 0xffffffff, 0x0, 0x7ff, 0x2, 0x0, {0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x5, 0x80000000000000, 0x20, 0x3}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000-0xbf)={r1, 0x78b900000000000, 0xb7, "ebb3548257c6f5d2cf7365f9e30fcd24a3d51cf6363f07b59d0a3de1850765d26ef3737abee2109c752f3528dbcd224521b16e38fb4874429d3ec925949b2972066e188e720edd07fa67a15eccbe2ea649698fe18c72211e5dab0daa646e6e4d98b68d519691bf3070f1caf578d64e71752dc882f2c8dbfb9478f2839fec39ee56aa3eda1de72a0e78f5e81c2a222767af2ae4f6d02e95a9e2da8881a3889d9ad70e233383e5eee767c929352be88d8b0cae03276bf6cf"}, 0xbf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x4000000000003, 0x3f) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000a6f000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3f}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5c) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000da2000-0x108)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/10 15:03:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x5) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000058b000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000225000)={0xa, &(0x7f0000b08000-0x50)=[{0x0, 0x9, 0x9, 0x0}, {0xffff, 0xffffffff, 0x9, 0x8}, {0x55, 0x3f, 0x4, 0x5}, {0x800, 0x8, 0x40, 0x9}, {0x4, 0x80000000, 0x3, 0x5}, {0xfffffffffffffc01, 0x1, 0x101, 0x9}, {0x5, 0x85, 0x7, 0x4d9}, {0x100000001, 0x0, 0x8001, 0x81}, {0x0, 0xfffffffffffffff8, 0x4, 0xa3c8}, {0x6, 0x3, 0xffff, 0x535b4a21}]}) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0xffffffffffffffff, 0x1000000000000005}, 0xc) r2 = socket$inet(0x2, 0x2, 0x0) lseek(r2, 0x0, 0x6) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x33}, 0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r2, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 120.623523] audit: type=1326 audit(1515596638.030:834): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14274 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=86 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/10 15:03:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) 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) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) connect$inet(r0, &(0x7f0000caa000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) userfaultfd(0x0) syz_open_dev$amidi(&(0x7f00007d1000-0xc)='/dev/amidi#\x00', 0x3ff00000, 0x111000) 2018/01/10 15:03:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x40000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000b7e000)={0x0, 0x8, 0x6, [0x3, 0xffffffff, 0x3f, 0xfffffffffffffff9, 0x0, 0x0]}, &(0x7f00000a9000)=0x14) shutdown(r2, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000b3f000)={0x1f, 0x8000, 0xffffffff, 0x9, r3}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000cb0000-0x18)={0x0, 0x2, 0x10, 0x4b, 0xffffffff}, &(0x7f0000b83000)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00004f2000-0x8)={r4, 0x8}, 0x8) setsockopt(r1, 0x84, 0x1, &(0x7f0000621000-0x8)="", 0x0) 2018/01/10 15:03:58 executing program 3: mmap(&(0x7f0000000000/0x901000)=nil, 0x901000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x4, r0, &(0x7f0000901000)=0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000080f000)='/dev/sequencer\x00', 0x0, 0x0) r3 = mmap$binder(&(0x7f000037b000/0x2000)=nil, 0x2000, 0x1000003, 0x50, r2, 0x0) mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000506000)={0x0, 0x0, 0x0, 0x0}) fcntl$setsig(r1, 0xa, 0x3b) mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000903000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000902000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80000) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000902000)={0x174, 0x0, &(0x7f0000574000-0x174)=[@reply_sg={0x40486312, {{0x4, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x30, 0x28, &(0x7f0000902000)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x2}, @flat={0x73622a85, 0xb, r3, 0x1}], &(0x7f0000903000-0x28)=[0x38, 0x18, 0x30, 0x18, 0x30]}, 0x1}}, @reply_sg={0x40486312, {{0x2, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x48, 0x10, &(0x7f0000902000)=[@flat={0x73622a85, 0x100, r4, 0x0}, @fd={0x66642a85, 0x0, r1, 0x0, 0x2}, @fd={0x66642a85, 0x0, r1, 0x0, 0x0}], &(0x7f0000902000)=[0x0, 0x18]}, 0x480000000000000}}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x28, 0x20, &(0x7f0000903000-0x28)=[@ptr={0x70742a85, 0x0, &(0x7f0000903000-0x1)=0x0, 0x1, 0x3, 0x1a}], &(0x7f00006e1000-0x20)=[0x28, 0x68, 0x18, 0x0]}, 0x800}}, @increfs={0x40046304, 0x0}, @dead_binder_done={0x40086310, 0x0}, @increfs={0x40046304, 0x1}, @increfs_done={0x40106308, r5, 0x2}, @reply={0x40406301, {0x3, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x38, 0x48, &(0x7f0000902000)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x0}, @fda={0x66646185, 0x1, 0x4, 0x37}], &(0x7f0000902000)=[0x0, 0x28, 0x38, 0x28, 0x48, 0x40, 0x30, 0x78, 0x78]}}, @increfs_done={0x40106308, r6, 0x4}, @acquire={0x40046305, 0x0}], 0x48, 0x0, &(0x7f00001f0000-0x48)="322ebaf08b604690bf7b891dad4f10e0ddda305733e96d46acc9a097e8038c3459fe3e80ef7cb6f113de2ee72b03bb8f909776d23a88a70a452cac382ee9e7d78b9a5cbb769c0b52"}) ioctl$KIOCSOUND(r2, 0x4b2f, 0x800) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008ff000)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 120.623539] audit: type=1326 audit(1515596638.031:835): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14274 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 120.623562] audit: type=1326 audit(1515596638.031:836): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14274 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 120.623576] audit: type=1326 audit(1515596638.032:837): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14274 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=191 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 120.623591] audit: type=1326 audit(1515596638.032:838): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14274 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 120.623605] audit: type=1326 audit(1515596638.034:839): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14274 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 120.623620] audit: type=1326 audit(1515596638.034:840): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14274 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 120.623634] audit: type=1326 audit(1515596638.037:841): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14274 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/10 15:03:58 executing program 7: mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000077b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) msync(&(0x7f0000868000/0x4000)=nil, 0x4000, 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000019a000-0x18)={0x1, 0x0, [{0xc0000080, 0x0, 0x0}]}) 2018/01/10 15:03:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b59000-0xa)='/dev/cuse\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000a53000-0xc)={&(0x7f0000535000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x23, 0x0, 0x0) 2018/01/10 15:03:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) fadvise64(r0, 0x0, 0x9, 0x3) setsockopt(r0, 0x10d, 0x2, &(0x7f0000001000-0x12e)="ee4c6007c1", 0x5) close(r0) 2018/01/10 15:03:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x411, &(0x7f0000241000/0x4000)=nil) shmat(r0, &(0x7f0000ac3000/0x2000)=nil, 0x1000) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) 2018/01/10 15:03:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x81, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000384000)={r0, r1, 0x7, 0x3}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000850000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_mtu=0x7}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00001ce000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KDGETKEYCODE(r4, 0x4b4c, &(0x7f0000be9000-0x8)={0x6ed5, 0x80000001}) pread64(r3, &(0x7f00007ff000-0xda)=""/218, 0xda, 0x0) 2018/01/10 15:03:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005c2000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000ca3000)={""/1024}) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0xfffffffffffffffc) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000050d000+0x5a3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvfrom$ipx(r2, &(0x7f000074b000)=""/140, 0x8c, 0x40000020, &(0x7f0000774000-0x10)={0x4, 0x80, 0x1ff, "1206dc413d78", 0x5, 0x0}, 0x10) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000be6000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000262000)=[@in6={0xa, 0x0, 0x3ff, @loopback={0x0, 0x1}, 0x40}], 0x1c) ioctl$KVM_NMI(r2, 0xae9a) r3 = socket$netlink(0x10, 0x3, 0x9) fgetxattr(r3, &(0x7f0000f26000-0x11)=@known='security.selinux\x00', &(0x7f0000300000)=""/4096, 0x1000) writev(r3, &(0x7f00005cb000)=[{&(0x7f0000039000-0x3a)="39000000120019470000030000000000", 0x10}], 0x0) 2018/01/10 15:03:58 executing program 2: mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000963000)=[{&(0x7f0000a1f000)=""/108, 0x6c}, {&(0x7f0000acf000-0xf)=""/15, 0xf}], 0x2, 0x0) connect$inet6(r0, &(0x7f0000aca000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000acb000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000467000-0x4)=0xa0) 2018/01/10 15:03:58 executing program 0: mmap(&(0x7f0000000000/0xa78000)=nil, 0xa78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000416000)={0xaa, 0x44, 0x0}) mmap(&(0x7f0000a78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, r0, 0xa6, &(0x7f0000a79000-0x1f)="42760d9db0effe10dc11da2185fd47a6ed0456ad6dc812c918621f700b986d") ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000923000)={{&(0x7f0000876000/0x1000)=nil, 0x1000}, 0x1, 0x0}) read(r1, &(0x7f0000472000)=""/32, 0x20) sched_setaffinity(r0, 0x8, &(0x7f0000194000-0x8)=0x2000007fe) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/vcs\x00', 0xa0000, 0x0) getdents(r2, &(0x7f00006d6000-0xb8)=""/184, 0xb8) mmap(&(0x7f0000000000/0xa74000)=nil, 0xa74000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/10 15:03:58 executing program 6: mmap(&(0x7f0000000000/0xb6f000)=nil, 0xb6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000043e000-0xb)='/dev/mixer\x00', 0x200100, 0x0) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000b6f000)='/dev/vcsa#\x00', 0x5, 0x200) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) sendmsg$nl_xfrm(r0, &(0x7f000049b000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6c000)={&(0x7f0000ae4000)=@delpolicy={0xb8, 0x21, 0xdab3c3fcdff443a3, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, @policy_type={0xc, 0x10, {0xf, 0x0, 0x0}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 15:03:58 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 = syz_open_dev$dmmidi(&(0x7f000063d000)='/dev/dmmidi#\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) sendmmsg(r1, &(0x7f0000c23000)=[{{&(0x7f0000a39000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f87000)=[], 0x0, &(0x7f0000db5000)=[{0x10, 0x0, 0x7, ""}], 0xa6, 0x0}, 0x0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000c2f000-0x4)=0x0, &(0x7f0000f9c000)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000cc8000)=[@in6={0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}, @in6={0xa, 0x3, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xa9a}, @in={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x43}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa0) [ 121.310394] device eql entered promiscuous mode 2018/01/10 15:03:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000505000)={0x0, 0x0, 0x0}, &(0x7f0000a94000-0x4)=0xc) semget(0x1, 0x2, 0x40) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000361000-0x58)={{0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, 0x100000000, 0x0, 0x0}) 2018/01/10 15:03:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) mount(&(0x7f000016d000)='./file0\x00', &(0x7f0000a2b000-0x8)='./file0\x00', &(0x7f000035d000)='mqueue\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r1 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) r2 = dup2(r0, r1) inotify_add_watch(r1, &(0x7f00003e7000-0x8)='./file0\x00', 0x804) ioctl$LOOP_CLR_FD(r2, 0x4c01) 2018/01/10 15:03:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000907000-0x8)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c27000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mknod(&(0x7f0000e2c000)='./file0\x00', 0x8020, 0x3) listen(r1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000d98000-0x20)={0x101ff, 0x3, 0x113001, 0x2000, &(0x7f00006c4000/0x2000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000a21000)=0x80000000, 0x4) mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) creat(&(0x7f0000129000)='./file0\x00', 0x0) io_setup(0x5, &(0x7f0000124000-0x8)=0x0) io_getevents(r2, 0x0, 0x0, &(0x7f0000786000-0x100)=[], &(0x7f000060e000)={0x0, 0x0}) accept4$inet6(r1, &(0x7f00003ea000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b75000-0x4)=0x1c, 0x0) shutdown(r1, 0x0) 2018/01/10 15:03:58 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000fd5000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000078d000-0x4)=0x9) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000ee9000-0x2b)=""/43, &(0x7f00004d4000-0x4)=0x2b) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x89b3, &(0x7f0000fd6000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000fd5000)="b7afe8373edc1aa843debcecbe0ce97ecfa63ad6cd4a3bc60332947ee1bf31d0"}) 2018/01/10 15:03:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x6) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000010b000-0x12)='/dev/loop-control\x00', 0x20000, 0x0) connect$nfc_raw(r0, &(0x7f000089e000)={0x27, 0x200, 0x5, 0x1}, 0x10) write(r0, &(0x7f0000f7a000-0x26)="26000000250001f7fff9000092ff00010300fca5010000000e00030050a6a0e90c0200001735", 0x26) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000e48000)=0x0, &(0x7f0000227000)=0x4) fcntl$getflags(r1, 0x5) 2018/01/10 15:03:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000a02000-0x1000)=""/4096, &(0x7f000032e000-0x4)=0xfffffffffffffef1) 2018/01/10 15:03:58 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000001000-0x400)={"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"}) r1 = socket(0x10000000010, 0x2, 0x0) write(r1, &(0x7f0000a78000)="", 0xfffffffffffff000) 2018/01/10 15:03:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20100, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000448000)=[@in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x2, 0xffffffffffffff55, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0xe6b9}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x74) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000002000-0x4)={r0}) mmap(&(0x7f0000000000/0xd9b000)=nil, 0xd9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x4, 0x0) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000d9c000-0xb)='/dev/vcsa#\x00', 0xb54c, 0x200140) write(r1, &(0x7f0000387000+0x86)="26000000110047f1ffff050100030bff08002503000000ff00000000010b010205001b1e0500", 0x26) 2018/01/10 15:03:58 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000494000)=0xca, 0x4) mincore(&(0x7f000038a000/0x2000)=nil, 0x2000, &(0x7f00007b0000)=""/170) getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000af8000)=0x0, &(0x7f0000e16000)=0x4) 2018/01/10 15:03:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(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) msgrcv(r0, &(0x7f0000e1b000)={0x0, ""/170}, 0xb2, 0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000377000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgrcv(r0, &(0x7f00000b9000-0x12)={0x0, ""/10}, 0x12, 0x0, 0x800) msgctl$IPC_RMID(r0, 0x0) 2018/01/10 15:03:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0xa0001, 0x0) close(r0) mmap(&(0x7f0000000000/0x78c000)=nil, 0x78c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x20000000002, 0x1000000003, 0x11) sendmsg$nfc_llcp(r1, &(0x7f00003ba000)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638640f61c3015ad3e81292e2971a49b60755b5a20c915be8e3a21e491762022736cd990000000000000000c9cbf2eb949481c2855630ea2263f9", 0x0}, 0x60, &(0x7f0000789000)=[], 0x0, &(0x7f0000670000-0x18)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) mmap(&(0x7f000078c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f000078d000-0x4)='tls\x00', 0x4) 2018/01/10 15:03:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae00, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001d5000)='/selinux/status\x00', 0x0, 0x0) bind$bt_hci(r2, &(0x7f0000c67000-0x6)={0x1f, 0x4, 0x3}, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0xc0189436, &(0x7f0000af0000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0]}) 2018/01/10 15:03:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000004000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0xfffffffffffffffd, 0x84) r2 = dup3(r0, r1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d87000-0x20)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x65, &(0x7f0000514000-0x2c)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) [ 121.405263] netlink: 18 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/10 15:03:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d25000-0xc)={0x1, 0xffffffffffffff9c, 0x0}) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000c12000)={0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) 2018/01/10 15:03:58 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000e6d000)=0x2) keyctl$update(0x2, 0x0, &(0x7f00000e2000-0x64)='|', 0x1) r1 = syz_open_dev$vcsa(&(0x7f000047d000)='/dev/vcsa#\x00', 0x81, 0x800) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f000079d000-0x18)={0x6, 0x1, 0x0, r1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000001000-0x24)={0x6f8, 0x6, 0x1, 0x7ff, 0x0, 0x0, 0x8, 0x7, 0x8, 0x4, 0x4, 0x2}) 2018/01/10 15:03:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000ff000)='\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000827000-0x20)={0x0, 0x1, 0x912, 0x0, 0x0}) openat(r0, &(0x7f0000529000-0x8)='./file0\x00', 0x20000, 0xd1) syz_open_dev$loop(&(0x7f0000ae4000)='/dev/loop#\x00', 0x81, 0x1) write(r0, &(0x7f0000e1a000-0x6e)="0e19fdaad50957fc85097e492594c69db64f2d215fce54cc89b6e5ebded1cf2ba5899f8606338afb1baf46cd4b3f1ed1230e6046701cb02a2019220bc6f1183324c9f3f55bbb532c61c667b6d0eceaafb95890850652448a2806a9b82c761434ee1fdc200db5305ed18c9ee95205", 0x6e) 2018/01/10 15:03:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000759000-0xd)='/dev/usbmon#\x00', 0x20, 0x200000) ioctl$void(r0, 0x5450) socket$inet6(0xa, 0x0, 0x0) ptrace$poke(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x0) r1 = getpid() mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f0000e1f000-0x30)=[&(0x7f000031c000-0x9)="7365b0001400786600", &(0x7f0000e15000-0xb)='(#-&:--em1\x00', &(0x7f00004f3000)='\x00', &(0x7f0000b77000-0x2)='/\x00', &(0x7f0000288000)='(posix_acl_access(}\x00', &(0x7f000089c000)='#)\x00']) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ab9000)='/dev/rfkill\x00', 0x8000000002000, 0x0) perf_event_open(&(0x7f0000abd000)={0x3, 0x78, 0x3, 0xffff, 0x8001, 0x3, 0x0, 0x1, 0x108, 0x1, 0x3, 0x7f, 0x0, 0x8, 0x8, 0x7de, 0xffffffffffff0000, 0x5920762b, 0xe7ff, 0x6, 0x8, 0x4, 0x100007d9, 0x7ff, 0xfe, 0x2, 0x0, 0x7ffe, 0x7, 0x400, 0x3ff, 0xfffffffffffffffa, 0x3, 0x6, 0x9, 0x0, 0x2, 0x73, 0x0, 0x4b67, 0x0, @perf_config_ext={0xffffffff00000001, 0x40}, 0x4020, 0x0, 0x200, 0x0, 0x9, 0x80, 0x1ff, 0x0}, r1, 0x4, r2, 0x7) process_vm_writev(r1, &(0x7f000020e000-0x10)=[{&(0x7f0000233000)=""/58, 0x3a}], 0x1, &(0x7f00006af000-0x10)=[{&(0x7f000013d000)=""/241, 0xf1}], 0x1, 0x0) clone(0x8000, &(0x7f00009a9000-0x1000)="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", &(0x7f0000f2d000-0x4)=0x0, &(0x7f0000302000-0x4)=0x0, &(0x7f000051b000-0x3)='\t\x00') r3 = creat(&(0x7f00006e3000)='./file0\x00', 0xa4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00002e6000-0x8)=[{0x0, 0x10001}], 0x1) write(0xffffffffffffffff, &(0x7f0000fec000-0x26)="260000001300", 0x6) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000533000)='/selinux/relabel\x00', 0x2, 0x0) 2018/01/10 15:03:59 executing program 6: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000ae4000-0x4)=0x0, 0x3) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00002d6000-0x8)={0x0, 0x3}, &(0x7f0000ef8000-0x4)=0x8) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f72000-0xc)={r1, 0xaede, 0x2, [0x9, 0x7]}, 0xc) lseek(r0, 0x0, 0x1000000000) 2018/01/10 15:03:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) read(r0, &(0x7f0000911000)=""/70, 0x7fffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000b53000)='keyring\x00', &(0x7f000071f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000947000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) open(&(0x7f00002ec000-0x3)='./file0\x00', 0x581040, 0x28) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d1a000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba000719a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944ed00001f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f00007e8000)={r2, r3, r3}, &(0x7f0000158000)=""/1, 0x1, &(0x7f0000f9d000)={&(0x7f0000288000)={'sha256-generic\x00'}, &(0x7f000067e000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 15:03:59 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='cgroup!/%lo--systemvmnet1)wlan0selinuxtrustedHusernodev*@#{\x00', 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x800000000004, &(0x7f0000a2b000)="440d05031226010304078900ec", 0xd) ioctl$KDMKTONE(r1, 0x4b30, 0x100000000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000c87000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0x6bb, 0x3, 0x2}, &(0x7f00006ed000)=0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000181000-0x8)={r2, 0x3}, &(0x7f0000cdb000)=0x8) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000069d000)=""/0, &(0x7f00006cd000-0x4)=0x0) 2018/01/10 15:03:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000365000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000735000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f00003dc000)={0x239b, 0x20, 0x8, "f15c556672a5", "9b2c6499f0bbd133acc63b848bb2666c"}) ioctl$TUNDETACHFILTER(r0, 0x400454d0, 0x0) 2018/01/10 15:03:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x44052) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000cef000-0xe8)={0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0xffffffffbffffffe, "44b6ed62ba1957435a3c0cc707d063d6b835b946324d27ac2fdc059cba523b2a3c33ccde010000009e10e57e32ed7c8feed63c1fcde3237c59d86c4465fdbcfa", "06bf520bc841cb5e3d9bf3e6ff9263a3c6d273167ef955715390d0c1c360621bc700000639a50365d1f4da248e2ef5ff4fb1fd29e39c689e6c9adbf7b5b36806", "5b3e5057f7fb75e9fc13b09e2582f161781b3d04684379b85dd34c3a7d78d51b", [0xfffffffffffffffe, 0x3]}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000029f000)='/dev/rtc\x00', 0x100, 0x0) r2 = accept$nfc_llcp(r1, &(0x7f00000db000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000029b000)=0x60) r3 = fcntl$getown(r0, 0x9) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = getpgid(r3) r5 = add_key(&(0x7f0000821000)='syzkaller\x00', &(0x7f000044e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000524000-0xd3)="fe8ab81fe2baec2a20b054419d700fdc2c38498054b6e27ec75139dc798d7d8bc37b393520f9e374a4bd4386eb9def21f1de54444c407a2412e2a886c9b5f515bfe1498c5e10c88c1bf8bb0808f773a35f854d4755efad1b802d5ca6cd25131b9e2951d43e15c81d0ba4e32b76e5fc7973a6dbc887f8ad2a7f2904d817d95f10e14d44b14293ad2dd5e5bbf23dc9233f535e31ef3cb82d08a0d62afc573f4c06634856c49886f99bad400f29eca5be29139e0854b2be5a252d58e2f60576c0962bf2324f10a89c334daa7e565f01a82ab065ab", 0xd3, 0xfffffffffffffff8) fdatasync(r0) r6 = add_key$keyring(&(0x7f00000c7000)='keyring\x00', &(0x7f000080a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f00006d1000)="02c9a36b921e58afb3ad1107ab542df294662e28381a13600ede3fbfc3b8df5711e85c75e84d75d00248c71f4dbf4f9d133edb78becff4143061f4d5affbe5dcc2644affbf475dee7ed1d8edb8c50d14e849fea512bda63d3681809e933e1224d5a89cca", 0x64) keyctl$reject(0x13, r5, 0x4, 0xffffffff, r6) fcntl$setownex(r0, 0xf, &(0x7f0000f51000)={0x0, r4}) openat$ptmx(0xffffffffffffff9c, &(0x7f000054c000)='/dev/ptmx\x00', 0x8000, 0x0) ftruncate(r2, 0x401) write$eventfd(r1, &(0x7f0000b67000-0x8)=0x3f, 0x8) 2018/01/10 15:03:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006dd000-0xa)='/dev/cuse\x00', 0x500, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000d3a000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@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}}, &(0x7f00008c8000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b66000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, r1}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x10d, 0x800000000e, &(0x7f0000001000-0x1)="03", 0x1) 2018/01/10 15:03:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000799000)='net/ptype\x00') sendfile(r0, r0, &(0x7f00006fb000-0x8)=0x28, 0x400000ff) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x3) 2018/01/10 15:03:59 executing program 3: mmap(&(0x7f0000000000/0xd28000)=nil, 0xd28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x65, &(0x7f0000c11000)=""/30, &(0x7f0000d23000)=0x0) r1 = syz_open_dev$mice(&(0x7f00008f2000)='/dev/input/mice\x00', 0x0, 0x40) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000053000)=0xe30, 0x4) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = geteuid() getgroups(0x1, &(0x7f000021d000)=[0x0]) chown(&(0x7f0000b62000-0x8)='./file0\x00', r2, r3) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d29000)={0x3, {{0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3b3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f0000166000)='./file0\x00', &(0x7f0000d28000)=[&(0x7f00002b1000-0x1)='\x00', &(0x7f0000623000)='mime_type\x00', &(0x7f000088e000-0x1)='\x00', &(0x7f00009bb000)='/dev/input/mice\x00', &(0x7f0000d29000-0x10)='/dev/input/mice\x00', &(0x7f0000216000-0x10)='/dev/input/mice\x00', &(0x7f0000d29000-0x10)='/dev/input/mice\x00', &(0x7f000075c000)='/dev/input/mice\x00'], &(0x7f00006c7000-0x40)=[&(0x7f0000d29000-0x1b)='selinux*selfsystemvboxnet0\x00', &(0x7f0000d28000)='/dev/input/mice\x00', &(0x7f0000d29000-0x2)=']\x00', &(0x7f0000d29000-0x10)='/dev/input/mice\x00', &(0x7f0000bd5000)='/dev/input/mice\x00', &(0x7f0000d29000-0x10)='/dev/input/mice\x00', &(0x7f0000d28000)='/dev/input/mice\x00', &(0x7f0000d29000-0x10)='/dev/input/mice\x00'], 0x1100) 2018/01/10 15:03:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x90, 0x5, &(0x7f0000a63000)=[{&(0x7f000079c000-0xc0)="7adbdaaa6e8e997bea4d184ac99b1a6ac814b183108da77403357030b148cd9ef0814ead1cf6985d9f263d82f5f92c7aeccac73d69ea80ed9bf6679196379c9f2c10770ca11702727901f8515fc90e3c809a57811a4ef63befcc091812569b7d9c4027ad958d62c50abd6f47d7f9c2b13062c8e5cc2c61f6d94422e0a4906d0f590a8e7a928bb12050b114624f2ed0989527ad03254dda70cc1960a48e97e1830c6eded7d826e95f65ad07ac2670365993e96429680885c4e9256d5a0236253b", 0xc0, 0x6a5, 0x0}, {&(0x7f00002ec000-0xcb)="88ca46b4c4c2ef8159736dfa272f286a4e07ccfc1ade32291b344817b4bdd96153079033953087d147690b5be9b9ea4dfa9c29656a5e6205d286abe645d69649d1b3ae6622e5cb61121977dcbffeae316fd391e39d479c500649aa312753771a65095333b085138b2bc92d18b9c4b941c16f0df2b5a3e8985793420f2fde222754da02381b906389d9bd15421244cdf113b32eaa078cdaec15ae911a67c741072c76017d093a91e24b7193c1f3426f67e913b820153be315602b613898f053df1616f3b1ad1b269fc4bf11", 0xcb, 0x4, 0xffffffffffff7fff}, {&(0x7f0000aed000-0xf0)="8476be8d91bc9fffccaa314ead37625e3cf01830788002991189cd76396df793859a49e895e2800eef782da31eef64d7a082c257071a801befbf1d959ff45e07f18f0f77ea2365712ee4b2b8e2dc983cc80fe5e3fa6da3987273617b9f2c51bf86d9c3c78203e516ecc7791ab149b3c5eabb6c6425100b0ba2b0add5d3b85d1832a2e678a33420e9fbc7454a19088563ddc31b7c0dfed1d797ade11b7c31ff4287fa4c52f9f2f6f32b6aebb2e299b323bef058fe02ff4991d1977ab1a12487b05d7c0ce2a297c3bb517b8f0f5d465fd9e705b8c255d993f81666dab71fce678cee6e2f392f277da3a002d6da7cf1c198", 0xf0, 0x1, 0x5}, {&(0x7f0000697000-0xdb)="721bc8fc5ba5d8c740c47ae6858234ac8c0112feb43e522c6191b5efbdf50e5b21ee207bf85e4c2efa076211991a12870095f4537610750cbf10c8dfb8813f92a83917ea050b40cef65f8c36f64382f6e9759c7e56c1fb8c5b8d4a60bf8f02087321a2ce4724d6ac1e365c87e9f92e87e5c256769d6c1a43c35ddb648b8cd070ea7587f42e6bc5cfcd9231064941b285475a0c357f70303bc72ef1617e62203a20b6256f849d3267071e7f2984878de9fb724846ef235760518d70bd398d80f8fa543929b1b1666b779df88dcb190046ae0bae7cb6347b6103eecc", 0xdb, 0x6, 0x8000}, {&(0x7f0000a4d000-0xf1)="05814de72151a7aff1a93c1a3246899b2d6dbf00f076f85f723e595ad29a18a96ee6ad59311f400cdbb0894fdf531ab09094179d9b74ce093e75b6bc5b67f274006050b7029e90560a8fb17f6269de1cc33dfa52aa7854740a6a69c12228e6b08d9ec9e61dda093d3ca87e54c85a0fdbf7584c34076ca7022d3af5c0c8368ddbf79722ee3ff88c521b4f4abde836ebad96f4e08db4222eaaec591e7a09bbf101fa53ef6471f2accd8f0faf87b58feb27d1fba748a41556d1f658e4e25f1f7ae6d33d179ee849059a20dc2836a4db689a1f55d54714c2bf39cb4ad5394327cba82207ec526ab466b85f3abdbc091c2472cc", 0xf1, 0x10001, 0x3}], 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000984000)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00009c8000)='/dev/mixer\x00', 0x400, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) pkey_alloc(0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000195000-0x8)={0x0, 0x0}) ptrace$setregs(0xd, r2, 0xb35, &(0x7f00008ff000)="48b250478a39836424ac182faa25d91a80320a04f3fc1ac59dcc3c91b6d53afb5aa61e9aea99f768e04f7fd45ea532c9d485b9c164f4b05b280a981a9c083fdd31f4cde4e7b42bef0adc340948ec865c1bb7ac772d1a037695cddb3f585c3c8dc70a72a544a055e2e8ca72c44c58172afeaec9023bb8ac9cc804f399c88363fd") pkey_free(0xffffffffffffffff) 2018/01/10 15:03:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) personality(0x500010b) mprotect(&(0x7f0000ebd000/0xd000)=nil, 0xd000, 0x1) 2018/01/10 15:03:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000e73000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = gettid() ptrace$peek(0x1, r1, &(0x7f0000cf9000)=0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000be3000-0x14)={0xffffffffffffffff, 0x3, 0x20, 0x3, 0x6}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00008d9000)='/dev/rtc\x00', 0x1, 0x0) bind$alg(r2, &(0x7f0000b7e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000688000)=0xfffffffffffffffb) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00004f6000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = shmget(0x0, 0x1000, 0x1000, &(0x7f0000d3e000/0x1000)=nil) shmctl$SHM_LOCK(r3, 0xb) personality(0x0) utime(&(0x7f0000dd1000-0x8)='./file0\x00', &(0x7f00004a9000)={0x1000, 0x96b4}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f00008c7000)=""/242, &(0x7f00006aa000-0x4)=0xf2) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f00001ce000-0x10)={0x6, &(0x7f0000246000-0x18)=[0x5a3f, 0x0, 0xfe0, 0x2, 0x9, 0xee]}) accept$alg(r0, 0x0, 0x0) 2018/01/10 15:03:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000047a000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000869000-0x4)=0x3) write$sndseq(r0, &(0x7f0000a75000-0x30)=[{0x5b94, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) sendto(r0, &(0x7f0000ef4000)="0c89bd1a840e3e32ba8b276520d206a64f5ed857d29fd38a06f596f30f3df4b3c92e019e0a0b75515f7a61220cf3e1e22c4579c4f8c2db77e39afe903629573b7b92d53824c908a2608d6d147c2de95916980736f8370d05be6a762d3493ff9ea0817571eba2f05700faf2588a7ae317bb8cda51dbed611f778f225545f0b22b729210c5e2bd81ffae", 0x89, 0x0, &(0x7f0000223000)=@l2={0x1f, 0xed8a, {0x6, 0x8000, 0x0, 0xffff, 0xcb67, 0x3}, 0x8, 0x0}, 0xe) fallocate(r0, 0x2, 0x6, 0x7f2e) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000080b000)={@generic="07eb0760b0e8f07058f9441ce87e1fe1", @ifru_flags=0x0}) close(r0) 2018/01/10 15:03:59 executing program 0: r0 = msgget$private(0x0, 0x88) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000478000-0xd4)=""/212) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x200100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000000)=""/190) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000003000-0x18)={0x0, 0x400, 0x30, 0x0, 0xf8}, &(0x7f0000002000-0x4)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={r2, 0x2, 0x1, 0x3}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000002000-0x8c)={r2, @in6={{0xa, 0x1, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x41a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000)=0x8c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000005000-0x8)={0xc7, 0x6}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000006000-0x8)={0x0, 0x0}) sched_setaffinity(r3, 0x8, &(0x7f0000004000)=0x400) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000007000-0x10)={0x83, &(0x7f0000006000)="3225df3dd3e2efc35c8faa2bb27454ec090e2ad2f2df2563a6ae81ff3bf386726b270f96c253a5aa0222da11bd788d124bcb3e9cc58aa934f3ab858e9dfc467c2200fe320def22b9f390459f642971294f24f9aff3e8ae5277f6399f4c1193d8e1ec1ac5b68cd01968fad88e98f5f96b18131a15294612cbac3bd1b43ca62d9048d7cc"}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000007000)={[0x7, 0xa722, 0x7, 0x334, 0x80000000, 0x5ce42f8d, 0x6, 0x1, 0x100000000, 0xff, 0x20, 0x4, 0x101, 0x8, 0x9, 0x1], 0xf000, 0x1b0040}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000006000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000009000-0x4)=0x8) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000004000-0x8)={0x1, 0x8001, 0x8, 0x5ba6}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f0000004000)={0x0, 0x1e, 0x1, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000a000-0x4)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000006000-0x8)={0x1, r3}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000000b000-0x8)={r2, 0xad, 0x7}, &(0x7f0000004000-0x4)=0x8) 2018/01/10 15:03:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000907000-0x4)=0x8, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bf1000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000d9d000)=0x4) 2018/01/10 15:03:59 executing program 5: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x80000, 0xfffffc) timer_gettime(0x0, &(0x7f00003a8000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt(r0, 0x4, 0x9, &(0x7f0000484000-0xd)="8056b142ae58ef1a6ef9d28221", 0xd) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000fc8000-0x10)={r1, 0x0}, 0x10) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000fc6000-0x39)=[{{0x0, 0x0, &(0x7f000062d000-0x20)=[], 0x0, &(0x7f0000fc2000-0x92)=""/146, 0x92, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/10 15:03:59 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002000-0x4)=0x0) ioprio_get$pid(0x2, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000a0d000-0x3c)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) 2018/01/10 15:03:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fae000)=[{&(0x7f000050e000)="29000000180031090000000000000002021300000000ff06800000000c00080004000c000000010001", 0x29}], 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009a4000)='/dev/vga_arbiter\x00', 0x5213f7, 0x0) accept$alg(r1, 0x0, 0x0) 2018/01/10 15:03:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000091e000+0x654)='blacklist\x00', &(0x7f000084b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cf4000)='\x00', 0xfffffffffffffffc) lstat(&(0x7f000060f000)='./file0\x00', &(0x7f000086e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, 0x0, r1) getxattr(&(0x7f000041a000-0x8)='./file0\x00', &(0x7f000064a000)=@random={'trusted.\x00', 'blacklist\x00'}, &(0x7f0000395000)=""/150, 0x96) 2018/01/10 15:03:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b91000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000b1d000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f000068f000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80040001, 0x0, 0x0, 0xbd31621813621d03, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/10 15:03:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r0, 0x84, 0x8, &(0x7f0000717000)=""/0, &(0x7f0000390000)=0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000957000-0x10)='/dev/sequencer2\x00', 0x149203, 0x0) sendto$inet(r1, &(0x7f00005fd000)="87eb2c6a15c94b936d5eb6ad2c23af737445a05be22a0ed7f4f184a12c905e1808afd2c241aa94cfc8dda570ceca85310c541f6540b899b4fe9328e295b8cb2d21747542be0f48a3bda45838a20698e18045948cd4f561798cf9c1097fa6b76b8d22215aec7d99eda57d0f2e19084a7a9b", 0x71, 0x80, &(0x7f000068f000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000d73000-0x24)={0x0, 0x1c, "211e157e9d3219b1d427b854703eed69daa6634020120aecd4e244b3"}, &(0x7f0000328000-0x4)=0x24) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00002e3000)={r2, 0x1f, 0x3, [0x6, 0x1, 0x5728fc88]}, 0xe) 2018/01/10 15:03:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f00008d6000-0x4)=0xdc, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000265000)='/dev/snd/pcmC#D#c\x00', 0x101, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x2) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=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}}, &(0x7f0000d79000)=0xe8) setuid(r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000003000-0x8)={0x0, 0x0}, 0x1, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000001000)=0x1, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000c31000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000060000-0xda)="06ec00dbbc0364df5228adca9ad3f3db165d9eb2a848de17ce47d6573908b6bccadefcf0093c6a87bee22a52c6af495d89577691ad97011443661aed78477e6c8cc25efbe08d210b87cb351569dcccb084051bbca966da7e3aa3e712ea154695ba97b9256ca889823adfc31f48cda24a86ee4d50915204177713aafc651699d0f28ab0151fbddd6270f1078008fb1781a706070b408f1f5ffc90eac76c8c40b8f0b86d1af542f93a610ec0d6191a1b9fb67a47b1e213213bb2d18311201a421f59d4e9f820175449d849187894efccebd2f8594c093612472058") 2018/01/10 15:03:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000f20000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000d58000)='/dev/dmmidi#\x00', 0xe0e, 0x60000) nanosleep(&(0x7f0000dd2000-0x10)={0x77359400, 0x0}, &(0x7f00009b6000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000470000)={0x9, 0x0, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00007b3000)=""/117) 2018/01/10 15:03:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x109000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c03000-0x18)={0xaa, 0x18, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7ff, &(0x7f00004eb000)=0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r1, 0x1, &(0x7f00001b2000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00000bd000-0xc1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_getevents(r1, 0x0, 0x0, &(0x7f000011d000)=[], &(0x7f00009ca000)={0x0, 0x0}) 2018/01/10 15:03:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000001000-0x8)={0x77359400, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x0}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) finit_module(r0, &(0x7f0000274000-0x6)='bdev(\x00', 0x3) r3 = open(&(0x7f0000d8b000-0x8)='./file0\x00', 0x0, 0x5) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000729000)={r3, 0x0, 0x4e, 0xc0, &(0x7f0000ff5000)="62db5bbad0b5106db96eb9f4aced09c8920634698f9d26d5454bced1cf9543332870d0df71c157d2c2f6f9d6994dad995f66c5a8cacb9a90c3288f7e6ebae84bfd10456939ccead7cd586e421fe6", &(0x7f0000b84000-0xc0)=""/192, 0x3, 0x1}, 0x28) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f00001f4000/0x18000)=nil, &(0x7f00006fa000-0x18)=[@textreal={0x8, &(0x7f0000755000-0x39)="0f234c0f2343660f382899040064660f3804d0f26726f6699bb8b3088ed8baf80c66b89c318e8766efbafc0c66ed652e6536d6f30f350f18d2", 0x39}], 0x1, 0x0, &(0x7f0000756000-0x10)=[], 0x0) syz_open_dev$adsp(&(0x7f0000f58000)='/dev/adsp#\x00', 0x2, 0x400482) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000750000)={0x2, 0x0, [{0x40000000, 0x0, 0x8}, {0x40000001, 0x0, 0x1ff}]}) 2018/01/10 15:03:59 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x1, 0x442) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0x0, 0x0}) ioctl$int_in(r0, 0x8000008004500f, &(0x7f000000e000)=0x0) 2018/01/10 15:03:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cde000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) r3 = openat(r2, &(0x7f0000f98000)='./file0\x00', 0x480000, 0x100) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000352000)=""/2, &(0x7f0000780000)=0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000f9c000-0xc)={0x30000005, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000bae000-0xc)={0x6, 0x0}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000430000)=0x0) epoll_wait(r2, &(0x7f00004c5000-0x48)=[{0x0, 0x0}], 0x1, 0x0) 2018/01/10 15:03:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00002a7000-0x8)=0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f000070e000-0x10)={0x4, 0xffff, 0x80000000, 0x7fffffff}, 0x10) r1 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f000015b000-0x9)=""/9, 0x9) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000c55000-0x4)=0x8, 0x4) sendmsg$nfc_llcp(r0, &(0x7f0000ae1000)={&(0x7f0000011000-0x60)={0x27, 0x5, 0xb4, 0x5, 0x9, 0x9, "d65a89b0c880272baa428764bb9ac5929275912f43e460afc7a5ee60b3db38cd6900a5e5de246f54ccd9264563ae959de538bd5049393538c75c2d7dd1ab62", 0x8}, 0x60, &(0x7f0000b4d000)=[{&(0x7f00001e6000)="9adefcabd848e3afc99f4bae5d781ade0bee6b99417d8597488b623b8795db8390a8a61e0428ca17cceea3dae4ea6c523b06c6ba54b16d401d80724da05aa771e7c41e9065d22d15df6ab7967d7f87f21520fbdc28d1f0218f94ab1dbd647dfd1204555b47de50ea8adfb76592046b21c0ec95096dcb16885bf19131c19ee480e470e0e4dbb96fb78076ed829a0d4a715de07d67074ec2", 0x97}, {&(0x7f000034e000-0x85)="1ed4ed9de6868bfcef20298d55053688cff0cf000ed8f9d136f5f8787383217497a9d5c8fc821c2ebe32c6ef79654319da643aab0124ef54c98924f9014445039f5d32735e555cd311d342f16f0bda041b1dec3f86beb4cb0f4677a7282ccead59098d318a53c2e2ac5f9cdcde1e6f855a213ab63ebc08482e3e664dc6e3640dc5b1b5cb06", 0x85}, {&(0x7f0000f45000-0x12)="f9e1bfb31cf2f0b50f57cb338a5848ee2854", 0x12}, {&(0x7f0000357000+0x3a)="5fbc6a1f50f4bbc808a74af47691d8ab1239bca63a5c2b6f360264d7f7731971efb493f5b1cd8376e6bce1f97a8439cf9b650588981d38a9832d55e8", 0x3c}], 0x4, &(0x7f0000014000)={0x48, 0x0, 0x100, "6ce75c012ce9c27353e5cc86ade048376a7436ef3d52d47f0fddf54e1e28e5c021b9e7260b93c5aface40d4f79c6d78f1bb0"}, 0x48, 0x4000000}, 0x20000000) write(r1, &(0x7f00004fa000-0x26)="26000000100047f79101c1ff00000103fff0000801000000016e000010000055050001000800", 0x26) setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000f76000-0xbf)="3473b7b14fa573181fdc9351593c0f00bf9c8a992fc492678bb216bfbbfc82abb967fb1f369b75886f65f526f7ad9872ad976f6860b0d9c2f06f7e641fd4556a2e25451001fd8f9ed0055d7efc8c4cd2a622294b82651d691619c4c117543db127e3cdc3b4dd9473497728b9b6682033d33b8ae43943c65d3c6eabbf8dab51f3692e198a3a66179a672c74044338516bc8d5e11ccbc69d08ed846c3fdc9cf167c17ed5b5f05aa5f59a5164cf677c6b1d68f28442c2f0ca3342cb09d3ee106f", 0xbf) io_setup(0x6, &(0x7f0000026000)=0x0) r4 = getpgrp(0xffffffffffffffff) sched_setattr(r4, &(0x7f00009da000)={0x30, 0x1, 0x1, 0x7, 0x1, 0x5, 0x6, 0x4}, 0x0) io_submit(r3, 0x5, &(0x7f0000e70000-0x28)=[&(0x7f0000b1f000-0x40)={0x0, 0x0, 0x0, 0xe, 0x801, r0, &(0x7f000058d000-0x7a)="7f879e71df06aed051c60cf3db4f894b1cf3099193e7d35b72ddbb6db758c00e96a9dccbd1018b9a51a9ee77ce76e4cee04ad761cc9ee52f62a18273ffde6f89c2edac3aa62e25ef1ab0449287d9b4a9482aab53c35c0b149f30169cf65f9919badfa2134119aea56d0e7e316d41011f756b0ae391ac8b41da9b", 0x7a, 0x3, 0x0, 0x0, r0}, &(0x7f00005e8000-0x40)={0x0, 0x0, 0x0, 0x7, 0x1ff, r1, &(0x7f0000098000)="64bc486ebd6773f2a1f46aff4fc8e86c6c5b862d7e75ad315cc8f4eb3aa2611282152a2bbbaf3403442d0fac82c18d3d141acc7ebfb8551a2d6f6976410a98b878f9e23701ce5ee6ec38c4646ac80f68f648cddc22cb354b530ccf1db441a39ecf4ddd9caf58dc50fd881bcb1699f6f611001c9c04b30f2e4037ce9d1ec823e3ed3cae31aa84ad252556bcf2571e8591a4d53fbabc61055d3042c2e18159de7261530962f885b7284b577b3e5093f05f95fb68b54c943e2f6cd34c5383924966fd5d3c905dd9eda51f16fb788b57534adc2f7d48bba884b40c9a29", 0xdb, 0x3, 0x0, 0x101, r0}, &(0x7f000016a000)={0x0, 0x0, 0x0, 0xf, 0x9, r1, &(0x7f000010a000)="156cf05f7fd03a7627629bdd9699824631ef1fca2bf33e90a2296bea3d4dec22e6ae0523aa740a0b15a5a1b32a8746dbc4478d7dac0e7c3974f052703a0a87f1fce6b13b1885830fef3c5aa2b240d355ea4f5ca56fc9", 0x56, 0x848, 0x0, 0x1, r0}, &(0x7f0000520000)={0x0, 0x0, 0x0, 0x3, 0x7, r1, &(0x7f0000284000-0x57)="cbf132012ff7f478996b26ea142099379472ad0ef01c447ff299db35ad067310100ded1464211a66a7c73995ff4da4ad2f3ae40d70e7336d47bcfb648ff579c728a30cdd665907eecf7830356083db83b2d14c65e9f4b9", 0x57, 0x1, 0x0, 0x1, r0}, &(0x7f0000e77000-0x40)={0x0, 0xd4a8e4c5934af289, 0x0, 0x3, 0x7fffffff, r1, &(0x7f00009bc000-0xad)="479a157006118f730bb9acf4f6f20ccb89783ab0dc89687c498203a701789f3020e9a05f497334d5f62c17e92c975d29f1383d421a87aa1a6bc8943ca395c7e922c57407258b3e2c7fe5072701bb600eda177d42cb7dada4cd9453353d543a184512db25ab76318d78b1e607d6661c3127e65cabd93302c6d35f1ad60ad652ba6deee4f30231d288e6434146e55898d68aeb7929d92c7a67c90cd64de5fda25c81150438e921a1bece2789bad5", 0xad, 0x0, 0x0, 0x0, r0}]) 2018/01/10 15:03:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet6(0xa, 0x80000, 0x829) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 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}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xfff}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f0000e7a000-0x10)="0212952502000000090500d91dfb3700", 0x10) 2018/01/10 15:03:59 executing program 2: r0 = socket(0x10, 0x802, 0xfffffffffffffff8) setsockopt(r0, 0x107, 0x13, &(0x7f00001d3000)="", 0x0) 2018/01/10 15:03:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000831000)='/proc/self/net/pfkey\x00', 0x0, 0x0) readv(r0, &(0x7f00009e4000)=[{&(0x7f0000fc3000-0xbe)=""/190, 0xbe}, {&(0x7f00004be000-0x58)=""/88, 0x58}, {&(0x7f0000ac5000)=""/44, 0x2c}, {&(0x7f0000b74000-0x21)=""/33, 0x21}, {&(0x7f00004d9000)=""/186, 0xba}, {&(0x7f000048e000)=""/147, 0x93}, {&(0x7f00009a8000-0xa5)=""/165, 0xa5}, {&(0x7f0000c5d000)=""/114, 0x72}, {&(0x7f00007e5000)=""/228, 0xe4}, {&(0x7f000059a000-0x2e)=""/46, 0xfffffffffffffea5}], 0xa) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ae3000-0xe8)={{{@in6=@mcast1={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=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000e4000)=0xe8) 2018/01/10 15:03:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffff9c, 0x1}) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000842000)={0x1, 0x4, 0x6, 0x1, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000180000)='/dev/kvm\x00', 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000e36000)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x2, 0x0, 0x0}) syz_open_dev$sndpcmc(&(0x7f0000be8000-0x12)='/dev/snd/pcmC#D#c\x00', 0x400, 0x40002) 2018/01/10 15:03:59 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000003e000)='/dev/cuse\x00', 0x88201, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000001000-0x1000)=""/4096, &(0x7f00000f1000)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002bc000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00004ec000-0x4)=0x0) r2 = socket$inet(0x2, 0x80805, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000327000)=0x7bffffff, 0x4) 2018/01/10 15:03:59 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) open$dir(&(0x7f0000012000)='./file0\x00', 0x8000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x200000, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r2 = dup2(r1, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000003000-0x10)={0x0, 0xfffffffffffffffc, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/10 15:03:59 executing program 1: r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000001000-0x58)=""/88, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000036c000)='GPL^fkeyring(mime_typebdev*\x00', 0x3) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000581000)='/selinux/checkreqprot\x00', 0x400500, 0x0) accept4(r1, 0x0, &(0x7f0000c8d000-0x4)=0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a0f000)={&(0x7f0000162000)='./file0\x00', 0x0, 0x1a}, 0x10) 2018/01/10 15:03:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f00001e1000-0xb)='/dev/adsp#\x00', 0x7, 0x100) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000058d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) openat$audio(0xffffffffffffff9c, &(0x7f00003cd000)='/dev/audio\x00', 0x40000, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00004b8000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000d05000-0x18)={0x1, 0x0, [{0x40000081, 0x0, 0x0}]}) 2018/01/10 15:03:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$key(0xf, 0x3, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000949000-0x8)=0x10000) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000187000-0x8)={r0, r1}) close(r3) r5 = syz_open_dev$midi(&(0x7f0000a1c000)='/dev/midi#\x00', 0x870, 0x100) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f000025a000)={0x5a37, 0x2, 0x7, 0xfffffffffffffeff, 0x58a8}, 0x14) 2018/01/10 15:03:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b4f000)='/selinux/create\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000872000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x20) 2018/01/10 15:03:59 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0xc0001, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_int(r1, 0x29, 0x200000000003d, &(0x7f00006a0000)=0x0, &(0x7f0000553000-0x4)=0x4) dup2(r1, r1) 2018/01/10 15:03:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x6260, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00000bc000-0x50)={{0x3, 0x0, 0xe5d3, 0x1, 0x6}, 0xfffffffffffffffe, 0x800, 0x4586, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) sched_setaffinity(r1, 0x1, &(0x7f000009a000-0x8)=0x400) capset(&(0x7f0000d80000)={0x19980330, 0x0}, &(0x7f00000f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) gettid() fcntl$getown(r2, 0x9) r3 = gettid() r4 = getpgrp(r3) sched_setaffinity(r4, 0x8, &(0x7f0000020000)=0x0) 2018/01/10 15:03:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000033e000-0xc)=@sack_info={0x0, 0x0, 0x2}, &(0x7f0000d7d000-0x4)=0xc) r0 = shmget$private(0x0, 0x2000, 0x6, &(0x7f00008c2000/0x2000)=nil) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000717000-0x6)={0x0, 0x0}, 0x6) r1 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000b56000-0x10)='/dev/input/mice\x00', 0x0, 0x80) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f00005a3000)=""/10, &(0x7f0000834000)=0xa) sendmsg$kcm(r2, &(0x7f00006a2000)={&(0x7f00001a9000)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000073000-0x80)=[{&(0x7f0000b30000-0x6d)="7d457b427310a2c87860f3a89c03e907d248b0a505d4ee7e8c6d604f1069f69b53ae279e8c050c8dbf0f706da464ffddeb09e738b690405bcbd75f775aba76ff29dcc343f9d85696deeb64ba22ee79e2b7e5cd15bf493a15db793aadfc7dd8b0e6e13b042bf3f6dd62835dc13f", 0x6d}, {&(0x7f0000949000-0x1000)="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", 0x1000}, {&(0x7f0000da0000-0x3)="74b85d", 0x3}, {&(0x7f0000197000)="c7f69fef4d54ed9158370ea25ec0d92091f1eb80de99b99cd5ffd71343b2ca0db71dd0954b03474f", 0x28}, {&(0x7f0000f95000)="620e81", 0x3}, {&(0x7f0000228000-0x3)="186cdb", 0x3}, {&(0x7f00004d9000)="1015544aadf40e86c11e73bfb9dbdf427593ac382ae5cb00d0715b5b2830066ff386383f", 0x24}, {&(0x7f0000e68000-0x34)="e5844986a5b42c10bf0498adb32a65b9609e182d3d32770db00bbc1ef0426e2a4ed8ebff4139f9fb16f006f631a1fa3bf80b81d9", 0x34}], 0x8, 0x0, 0x0, 0x1}, 0x20000080) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000fac000)={0xcc0, 0x9}) read(r1, &(0x7f0000a09000-0x18)=""/24, 0x18) socket$inet_icmp_raw(0x2, 0x3, 0x1) sync() fdatasync(r2) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000c46000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000a5000-0x4)=0x8) syz_emit_ethernet(0x95, &(0x7f0000f47000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0xa01, @llc={0x85, @snap={0xab, 0xab, '+', 'X\'K', 0xe83f, "81d9aeb3eb26152e70fb9c19b7763d7e7b53de272e7164c91c7bac9b0ffa40ce700bbcadadb7ac243946a36512b69d30bb0b049e34acfe2eea5333c486c34c39f525fbc1f109227d8c8f6b2ef00ee53b7c25ff6ddd709e26666284a109b987210e01731e3c7c583bac03a970d75beaf565fda34ab027d67b80e3fd66fd"}}}}}, &(0x7f0000baf000-0x18)={0x1, 0x4, [0x618, 0xbc, 0xab6, 0x441]}) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e76000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) open(&(0x7f00003b2000)='./file0\x00', 0x2, 0x4) shmat(0x0, &(0x7f00000aa000/0x4000)=nil, 0x800000000000) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000d72000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmat(r0, &(0x7f0000f70000/0x3000)=nil, 0x4000) syz_open_dev$amidi(&(0x7f0000ffd000)='/dev/amidi#\x00', 0xffffffffffff11cb, 0x2) 2018/01/10 15:03:59 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000005000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) rt_sigprocmask(0x4, &(0x7f0000038000-0x8)={0x0}, 0x0, 0x8) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003b7000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x1, 0x8, 0x1, 0x81, 0x5, 0x4}, 0x7}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000007000-0xb0)={{0x5, 0x4}, 'port1\x00', 0x84, 0x80008, 0x7, 0x2, 0x6, 0x80, 0x3, 0x0, 0x1, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000002000-0x98)={0x0, @in6={{0xa, 0x2, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 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]}, 0x401, 0x7fff}, &(0x7f0000005000)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000)={r2, 0xf6}, 0x8) 2018/01/10 15:03:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00006fd000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = memfd_create(&(0x7f000003e000)='\'', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000950000)={0x9, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) write$evdev(r0, &(0x7f00004ef000-0x48)=[{{0x0, 0x0}, 0x1, 0xfff, 0xffff}, {{0x0, 0x7530}, 0x3, 0x7f2862dd, 0x4}, {{0x77359400, 0x0}, 0x9, 0x1, 0x5}], 0x48) r4 = dup2(r3, r2) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000dfe000-0x10)={0x0, 0x612, 0x80, 0x0}, &(0x7f000060f000)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f000032b000)={r5, 0x2}, 0x8) write$sndseq(r2, &(0x7f0000e70000-0x30)=[{0x3e, 0x0, 0x0, 0x3fd, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x100000001, 0x0}, @note={0x0, 0x0, 0x200, 0xfd0d, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x9, 0x4, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 15:03:59 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 = syz_open_dev$admmidi(&(0x7f00004b8000)='/dev/admmidi#\x00', 0x1, 0x42100) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000199000)={0x727, 0x76}) write$fuse(0xffffffffffffffff, &(0x7f00009eb000)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) r1 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r1, &(0x7f0000f02000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = creat(&(0x7f0000d68000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00009d0000-0x20)={0x69, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f000067f000-0x10)={r3, 0x59}) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000516000-0x8)=0x5) 2018/01/10 15:03:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000000039, &(0x7f0000ff8000)="c40204000000def31d001100000000d8144e000000000205", 0x18) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a24000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000e7f000-0xa0)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x101, 0x80000000, 0x10001, 0x0}, &(0x7f00007e8000-0x2)=0xa0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00008ee000-0x8c)={r2, @in6={{0xa, 0x3, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet6_buf(r0, 0x29, 0x20002000000039, &(0x7f0000738000-0xba)=""/186, &(0x7f000097d000-0x1)=0xba) 2018/01/10 15:03:59 executing program 2: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000011000)='net/tcp6\x00') read(r0, &(0x7f000000a000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000013000-0xd)='/dev/dmmidi#\x00', 0x1, 0x400000) 2018/01/10 15:03:59 executing program 6: mmap(&(0x7f0000000000/0xb07000)=nil, 0xb07000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001ea000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00002ca000)='smaps\x00') ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f00006cf000-0x10)={&(0x7f00008d6000/0x4000)=nil, 0x4000}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00009b0000-0xb0)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}]}) r4 = syz_open_dev$sndmidi(&(0x7f000004d000-0x12)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff7, 0x41) mmap(&(0x7f0000b07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000b09000-0x6)='smaps\x00', 0x6, &(0x7f0000b08000)='/dev/snd/midiC#D#\x00') ioctl$DRM_IOCTL_CONTROL(r4, 0x40086414, &(0x7f0000b07000)={0x0, 0x400}) 2018/01/10 15:03:59 executing program 4: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1d, 0x80003, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@common='bcsf0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, r1, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002a9000)={0x0, 0x3, 0x2000}, 0x4) r2 = socket$inet(0x2, 0x400000003, 0xff) sendto$inet(r2, &(0x7f0000005000)="068c09ed10dab932a201570cd4d91792cb3f9f3ed9b40900", 0x18, 0x0, &(0x7f0000486000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 15:03:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000000000)=""/173, 0x3ea) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003bd000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00004b8000)=0xfffffffffffffcc8) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x22) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc49e, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) r4 = dup(r2) io_setup(0x1, &(0x7f0000992000)=0x0) io_submit(r5, 0x1, &(0x7f000013a000-0x8)=[&(0x7f0000ce5000-0x40)={0x0, 0x0, 0x0, 0x3, 0x7fff, r2, &(0x7f0000565000-0x96)="cb01b8c96159532ba5453692fa0ac47f5930e8c27cba0f0df314edaa4a276c716909b400fed74482efad59fab18afef527a82f139fcea130c95675a2b4b410f1bd213f4c7571b2314b103dc009da5bd05be20b6f34070ecd11e896778d5f5a0b70a97d34d7ec672a0aa827a960a94fef0822e306da812568c603cdaf83690eb8a1bde209198eaceba14381ead9c5d4ddbcf6912d5a6a", 0x96, 0x80000000, 0x0, 0x1, r4}]) getsockopt$sock_int(r3, 0x1, 0x27, &(0x7f00008a1000)=0x0, &(0x7f0000195000-0x4)=0x4) r6 = dup2(r4, r2) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000b66000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000c7b000-0x4)=0x0) ioctl$TIOCSPGRP(r6, 0x5410, &(0x7f0000e62000-0x4)=r7) preadv(r3, &(0x7f0000dde000-0x10)=[{&(0x7f0000b14000)=""/0, 0x0}], 0x1, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000016b000)='/dev/vga_arbiter\x00', 0x200001, 0x0) accept(r2, &(0x7f0000ecf000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000413000)=0x10) ioctl$TCFLSH(r4, 0x540b, 0x9) 2018/01/10 15:03:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000697000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x200000) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000020d000-0x78)={0x7, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x4, 0x7, 0xffffffffffffffc0, 0x1, &(0x7f0000071000)=@common='ipddp0\x00', 0x2, 0x0, 0x7ff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000012, &(0x7f0000d06000)=0x0, 0x4) 2018/01/10 15:03:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000572000)={0x0, 0x1, 0x10}, &(0x7f000093c000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000200000)={0xcd, 0x8206, 0x7, 0x0, r1}, &(0x7f0000feb000-0x4)=0x9) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000812000)=@sack_info={0x0, 0x0, 0x4}, 0xc) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fc4000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000bab000-0xe)={0x5, [0x2, 0x40, 0x60000000, 0x3, 0x893]}, &(0x7f0000d4e000)=0xe) 2018/01/10 15:03:59 executing program 7: mmap(&(0x7f0000000000/0xac8000)=nil, 0xac8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ac9000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000a1f000)=""/177) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000ac7000-0xb7)="06", 0x1, 0x0, &(0x7f000037d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r1, 0x2) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ab5000)='./file0\x00', &(0x7f0000aca000-0x8)='./file0\x00', &(0x7f0000ac9000)='cifs\x00', 0x80800, 0x0) 2018/01/10 15:03:59 executing program 2: unlinkat(0xffffffffffffffff, &(0x7f0000003000-0x8)='./file0\x00', 0x201ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x0, 0x4) 2018/01/10 15:03:59 executing program 0: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000045f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000afd000-0x18)={0x1, 0x0, [{0x100028000000482, 0x0, 0x3}]}) 2018/01/10 15:03:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000481000-0x4b)="6e65742f69705f6d725f76696600b7ce2d16c604d65a14ac309fffeea0f36177f815d91465eaded2c0a1549820443f5295bd92e1e14e21ddf9d1490d5b3d34f011ca9b5c14dcc051564360") ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f000078a000-0x8)={0x9, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000050000-0xa0)={0x0, @in6={{0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x4, 0x10000, 0x98}, &(0x7f0000935000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000657000)={r1, 0x8}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000a52000)={0x20, 0x0, 0x10001, 0x0}) execveat(r0, &(0x7f0000019000)='./file0\x00', &(0x7f000086c000-0x18)=[&(0x7f00006c2000-0xa)='}security\x00', &(0x7f000013b000)='\x00', &(0x7f00004fe000)='\x00'], &(0x7f0000315000-0x40)=[&(0x7f0000be9000-0xd)='security[$+/\x00', &(0x7f000067a000)='\x00', &(0x7f0000229000-0x6)=')ppp0\x00', &(0x7f0000510000)='\x00', &(0x7f0000a75000)='^}+em0\x00', &(0x7f00009ca000)="6e65742f69705f6d725f76696600b7ce2d16c604d65a14ac309fffeea0f36177f815d91465eaded2c0a1549820443f5295bd92e1e14e21ddf9d1490d5b3d34f011ca9b5c14dcc051564360", &(0x7f000013c000-0x1)='\x00', &(0x7f0000617000-0x4b)="6e65742f69705f6d725f76696600b7ce2d16c604d65a14ac309fffeea0f36177f815d91465eaded2c0a1549820443f5295bd92e1e14e21ddf9d1490d5b3d34f011ca9b5c14dcc051564360"], 0x1d00) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000316000-0x10)={r2, 0x40ac}) sendfile(r0, r0, &(0x7f0000b1c000-0x8)=0x3ffc, 0x6a06) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000080e000)={0x1, [0x0]}, &(0x7f0000aa9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000349000)={r3, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4a4, 0x7}, &(0x7f00000b8000)=0x98) 2018/01/10 15:03:59 executing program 4: mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f13000)={0x0, 0x8000, 0x30}, &(0x7f0000e1b000-0x4)=0xc) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000f14000-0x8)={r1, 0x0}, &(0x7f000021c000)=0x8) getsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000f13000-0x4)=0x0, &(0x7f0000f13000-0x4)=0x4) 2018/01/10 15:03:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00008e0000)='/dev/admmidi#\x00', 0x8, 0x50000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f00003e2000)=0x3f) r2 = accept$inet(0xffffffffffffff9c, &(0x7f00001df000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000076f000-0x4)=0x10) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000313000)={@generic="c0f4911ce8d9fb63b042ed4eb083d828", 0x80000000}) ioctl$int_in(r0, 0x5452, &(0x7f00006de000-0x8)=0x4) r3 = geteuid() ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000c78000)=r3) 2018/01/10 15:03:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000f2d000)='/dev/urandom\x00', 0x0, 0x0) readv(r0, &(0x7f0000a06000-0x10)=[{&(0x7f00001f6000)=""/4096, 0x1000}], 0x1) fcntl$getflags(r0, 0x40b) 2018/01/10 15:03:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0xfffffffffffffffd}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000b3b000)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000a54000)={0x0, r2}) 2018/01/10 15:03:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000020e000)='./file0\x00', 0x11) r1 = accept4$netrom(r0, &(0x7f0000d3c000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000bd0000)=0x48, 0x80800) mkdir(&(0x7f000015c000)='./file0\x00', 0x20) r2 = socket$inet_tcp(0x2, 0x1, 0x0) rename(&(0x7f000017f000-0x8)='./file0\x00', &(0x7f0000aff000)='./file0/file0\x00') getsockopt$inet_buf(r2, 0x0, 0x2a, &(0x7f0000bad000)=""/78, &(0x7f0000e9a000-0x4)=0x4e) bind(r2, &(0x7f0000778000-0x80)=@generic={0x0, "0009000000000000000044944eeba71a4976e252922cb18f6e2e2a000900001800000004005404b0e0301a4ce875f200045f163ee340b7679500800000e00f00000101013c5811039e2f775027ecce66fd792bbf0e5bf5ff1b0897f3f6db1c060100000000e9ffff4874001b00ffffffe106ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f000049c000-0x4)=0x0) 2018/01/10 15:03:59 executing program 7: r0 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00001e6000-0x2)={0x0, 0x0}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r1, 0x29, 0x50, &(0x7f00003bd000-0x4)=0x0, &(0x7f0000560000-0x4)=0x4) 2018/01/10 15:04:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00007c1000-0x8)='./file0\x00', 0x141046, 0x0) r1 = add_key$user(&(0x7f0000e2f000)='user\x00', &(0x7f0000c58000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000927000)="d7f5adc0b8c0f1e7b6c958b4441dde12a699823f019db9d8618b453be381620f95dde847ec4d7ed6ca31285f3c9511836efd5db90c92e27e08a3bb0e27fcca6368c5be68ff04cd4ca1321d3d630cd1ee63a9056c08a2a51cdc055ee11da1491bb371380a49c5d2f13af0ba50bad729ff2e02961de6c94ac6e794dc169bdfdf4162388cb958a6c9ef6021c3f6d7b0fc50dffc40", 0x93, 0xfffffffffffffffd) keyctl$get_security(0x11, r1, &(0x7f000053e000)=""/1, 0x1) r2 = syz_open_dev$evdev(&(0x7f0000ef6000)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r0, &(0x7f0000548000-0x18)=[{{0x77359400, 0x0}, 0x1, 0x51, 0x400000002}], 0x18) sendfile(r0, r0, &(0x7f0000c80000)=0x0, 0x7ff) sendfile(r2, r0, 0x0, 0x72439a6a) [ 122.460158] sock: process `syz-executor4' is using obsolete getsockopt SO_BSDCOMPAT [ 122.466839] binder_alloc: 14616: binder_alloc_buf failed to map page at 20000000 in userspace 2018/01/10 15:04:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x3, 0x800) r1 = syz_open_dev$midi(&(0x7f000007c000-0xb)='/dev/midi#\x00', 0xa992, 0x2000) read(r0, &(0x7f00005a8000-0x11)=""/250, 0xfa) shutdown(r1, 0x1) read$eventfd(r0, &(0x7f0000e78000-0x8)=0x0, 0x8) 2018/01/10 15:04:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) bind$nfc_llcp(r0, &(0x7f0000e35000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b11671b05cb260eed49ad4373043bbaf08814fe333f1773779222f61fa0971b3a272d36e9a3f413d6aa4e6073f75e4d23d2f86733923839ab83052778cf7b2", 0x0}, 0x60) bind$alg(r0, &(0x7f00003ce000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(des)\x00'}, 0x58) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005fa000)='/dev/sequencer\x00', 0x44000, 0x0) socket(0x19, 0xa, 0x7) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/01/10 15:04:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x2202) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x208, 0x80, 0x0, 0x7fffffffffffff}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') syz_open_dev$vcsa(&(0x7f0000ace000)='/dev/vcsa#\x00', 0x0, 0x32b180) [ 122.471616] binder: 14616:14625 transaction failed 29201/-12, size 0-0 line 2957 [ 122.472721] binder: 14616:14625 ioctl 540f 20b3b000 returned -22 [ 122.500799] binder: BINDER_SET_CONTEXT_MGR already set [ 122.500809] binder: 14616:14633 ioctl 40046207 0 returned -16 [ 122.502645] binder_alloc: 14616: binder_alloc_buf, no vma [ 122.502666] binder: 14616:14633 transaction failed 29189/-3, size 0-0 line 2957 [ 122.504550] binder: 14616:14625 ioctl 540f 20b3b000 returned -22 2018/01/10 15:04:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpgrp(0x0) r2 = syz_open_dev$mice(&(0x7f00003de000)='/dev/input/mice\x00', 0x0, 0x4000) accept4$unix(r2, &(0x7f0000e11000-0x1b)=@file={0x0, ""/25}, &(0x7f0000a6d000)=0x1b, 0x800) fcntl$setownex(r0, 0xf, &(0x7f0000ec5000)={0x2, r1}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ecb000-0x4)=0x0) wait4(r3, &(0x7f0000ec4000+0x126)=0x0, 0x0, &(0x7f000025d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/10 15:04:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f84000-0x10)='/selinux/policy\x00', 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x1, 0x400000000000004, 0x3) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/10 15:04:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x1000, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f0000001000-0x48)=@full={{0x3, {"e1f45e628dfb87"}, 0xffffffffffff6f9e}, [{"7290f59638a9de"}, {"ebc2659174ffc6"}, {"d67e91afd7020e"}, {"2509b21bea552e"}, {"591f2d32e1120e"}, {"d29aa1479b4372"}, {"4480274cf3bf62"}, {"3ea37cbe885097"}]}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000abb000-0xc)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0xc) 2018/01/10 15:04:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x13) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002de000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00003b8000)={{0xa, 0x3, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}, {0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x0, [0x2, 0xc2b, 0x48f, 0x3, 0x3f, 0x4, 0x0, 0x7fffffff]}, 0x5c) write(r0, &(0x7f00004a0000-0x29)="240000001500070701ffff0012002200282400fff600000000ff0000007fff0000000000", 0x24) open(&(0x7f00003d8000-0x8)='./file0\x00', 0x2, 0x4) 2018/01/10 15:04:00 executing program 3: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00002fb000-0x20)={@common='bcsf0\x00', @ifru_flags=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000eb5000)={0x0, 0x0}, 0x84800) accept(r1, &(0x7f000072d000)=@generic={0x0, ""/126}, &(0x7f0000d77000-0x4)=0xffffffffffffff1f) r2 = getgid() r3 = getegid() lstat(&(0x7f0000045000-0x8)='./file0\x00', &(0x7f0000416000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() getgroups(0x4, &(0x7f000095e000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setgroups(0x5, &(0x7f000064a000)=[r2, r3, r4, r5, r6]) r7 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) readv(r7, &(0x7f0000001000-0x30)=[], 0x247) 2018/01/10 15:04:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000003, 0x0, &(0x7f00003fb000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000aca000)={0x0, 0x0, 0x1, 0x0, 0x0}) unshare(0x400) r1 = syz_open_dev$midi(&(0x7f0000dd4000)='/dev/midi#\x00', 0xfffffffffffffc01, 0x40) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000c8f000-0x4)=0x9) fcntl$lock(r0, 0x5, &(0x7f0000306000)={0x0, 0x1, 0x0, 0x1, 0x0}) 2018/01/10 15:04:00 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00008f8000)=0x7) lseek(r0, 0x20000000000000, 0x1) 2018/01/10 15:04:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x3f, &(0x7f000054b000-0x20)={0x2, {0xffff}, 0x80000000, 0x2ab122e7}, &(0x7f0000d11000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000ec6000-0x8)={0x0}) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000061000-0x10)="ff031dffffffe70fa545bb213e9d4d54", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000731000-0x90)="1f000000150a0300e2f8ffff420609ed01020000090001800603fbe5000051", 0x1f) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000abf000)={0x0, 0x0, &(0x7f0000947000-0xa0)=[{&(0x7f0000f7a000)="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", 0x17e}], 0x1, &(0x7f00000d3000)=[], 0x0, 0x0}, 0x0) [ 122.520252] binder: undelivered TRANSACTION_ERROR: 29189 [ 122.520518] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/10 15:04:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00001c0000)='./file0\x00', 0x2000, 0x32) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c65000-0x10)='/dev/sequencer2\x00', 0x22000, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f86000-0xd)='/dev/snd/seq\x00', 0x0, 0x400000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "71756575653100000000000000000004000000000000000000000000000000000000001400", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000d33000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x103, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000016f000-0x8)={0x0, 0x3}, &(0x7f0000938000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000051d000-0xc)={r2, 0x135, 0x10}, &(0x7f00007b9000-0x4)=0xc) 2018/01/10 15:04:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000afb000)='/dev/snd/midiC#D#\x00', 0x1, 0x30000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000300000)={0x0, 0x75, "5cf361a4bdd0ea6897d92e23055aa5ff31e23187e58fdfaa3e1d36cad521a967ce2e8b2286ceb74471af95af2db6097468ee7e4533bd11fc3a2b7c7173663cb1853b4d11e70fac67cac1c34fbe55c6ef85be8b2c0182ec46da3c56c220ff9552fafd914bb0ebe2c36f27b5f2b4609d59969d2b7e56"}, &(0x7f0000683000)=0x7d) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000068e000)={r1, 0x8, 0x7, 0x1, 0xfffffffffffffff7, 0x7}, &(0x7f0000770000)=0x14) r2 = socket(0x10, 0x0, 0xc) write(r2, &(0x7f0000d28000)="130000001000ff00000000000000020008b10a002a000000120aafa79122e5f9fb2f4fe80be1a3490000000189b93c187c11e4820d0300f051a1b4b88eb6", 0x3e) 2018/01/10 15:04:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000247000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000a64000-0x8)='keyring\x00', &(0x7f0000725000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = syz_open_dev$sndmidi(&(0x7f00004b5000)='/dev/snd/midiC#D#\x00', 0x7f, 0x1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002f8000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f000052d000)=r2) r3 = add_key(&(0x7f0000409000-0x5)="fff96552", &(0x7f0000c19000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000571000-0x4f)="", 0x0, 0x0) keyctl$revoke(0x3, r0) request_key(&(0x7f0000c2e000-0x5)="0100", &(0x7f00002ff000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000031e000)='ser\x003', r3) 2018/01/10 15:04:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000afb000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000faa000-0xe)='net/xfrm_stat\x00') listen(r0, 0x6) r2 = accept(r0, 0x0, &(0x7f0000568000)=0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00001a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0xb) recvfrom$inet(r0, &(0x7f0000262000-0x70)=""/112, 0x70, 0x20, 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000a74000)=0x0) 2018/01/10 15:04:00 executing program 2: clone(0x0, &(0x7f00000b8000)="", &(0x7f0000fd6000)=0x0, &(0x7f00009e3000)=0x0, &(0x7f0000729000)="") r0 = syz_open_dev$vcsa(&(0x7f0000530000)='/dev/vcsa#\x00', 0x1, 0x4800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x3f, "c58993d978ecb154c744d33f3c03e92123d6bc945926bc5c081271b3d36b31578b7e3ead63b906b395edd15b5e719aa0e82b113a4ded4120277d32e69aec35"}, &(0x7f0000000000)=0x47) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00004fb000)={r1, 0x1, 0x1, [0x5]}, 0xa) getpriority(0x1, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 2018/01/10 15:04:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000276000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffff7fffd}, 0x10) write(r0, &(0x7f0000781000-0x1000)="f8", 0x1) readv(r0, &(0x7f00002d9000)=[{&(0x7f000078e000-0x48)=""/72, 0x48}], 0x1) recvmsg(r0, &(0x7f0000255000)={&(0x7f0000888000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000056e000)=[{&(0x7f0000416000-0xa1)=""/161, 0xa1}], 0x1, 0x0, 0x0, 0x0}, 0x0) write(r0, &(0x7f0000127000-0x43)="d4", 0x1) socket$alg(0x26, 0x5, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00009a1000)='/dev/mixer\x00', 0x2a00, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000026b000)={0x4, [0x9, 0x81, 0x2, 0x6]}, 0xc) 2018/01/10 15:04:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r1, &(0x7f00009eb000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x7, 0x0}}, 0x30) 2018/01/10 15:04:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000da1000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2000016, 0x83ffe) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1bacf9e, &(0x7f0000002000-0x94)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) ioctl$EVIOCGREP(r1, 0x40107446, &(0x7f0000000000)=""/174) 2018/01/10 15:04:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = open(&(0x7f000062d000)='./file0\x00', 0x800, 0x100) r2 = getpid() stat(&(0x7f000060d000-0x8)='./file0\x00', &(0x7f0000c77000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00002c2000-0xc)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000059d000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000db3000-0xe8)={{{@in=@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=@multicast2=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}}, &(0x7f0000824000)=0xe8) stat(&(0x7f000090f000)='./file0\x00', &(0x7f0000985000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpid() r9 = geteuid() r10 = getgid() sendmsg$unix(r1, &(0x7f0000197000-0x38)={&(0x7f0000c73000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000459000-0x90)=[{&(0x7f0000237000)="99b49795c2dd024cf2be32c1b8a8e3c5bb3c3bf6b6647bf80fbf8b60321857ff875d66b7db11226eff082bd9a90c2d508d3340f66cba121ebe606c30946ea73ccd133dd84d6a3cabe3f49622ac9f3d10b0e5ae3125b2cb0ad92df485863e661e5a0499b1ff525dc87e65d8759ae10dd816b188ba94e3a79d51e4b60a94f8594bc24104563b3eb7dc485b926e0cd42665", 0x90}, {&(0x7f0000167000+0xdaf)="a4d54e6f09068901b11ca41677120d6703be3cc460", 0x15}, {&(0x7f0000e96000)="1d33a3853a22068bfaa88e7fc5584e3d34333103e19ffa091476f7e3d0e859a7bfcd8cc7120270c3a17a66408ffb827b81bf3bff0ba63518e1b1ddabb02e9014426e446f07182d08be4d187fa743e43ff0e4fb0c6433ff7713585d", 0x5b}, {&(0x7f0000c79000-0xb1)="b09cff720c9929063496ac74026d411d57c5df8724324a81310822f904f3539dbedcb074a7fa4e00b88cbb9d6a90dd89bbc18050378c1b2eac638fa75aebaf5d09d411f649084cc6df58873d143dd7d7c3fb07a3447ae2dc3bb5a5c6636fd175efefdf7b26ff219d930a57acefd77c4484235bdc7eea10d7ae664f1520a53e82a40488927d5b5906e3e3060c4c36e84ec29c62d06f030fc07f14dd6adffa82dd7847ea07c18f90954cc46c92776f2caa66", 0xb1}, {&(0x7f0000f61000-0x3f)="998caaa08b2ac0fcf746cc448a8c9777de72abcddda81738f72585ffd9d7fa1c716c933b8f4061ee9b8904fe1109563d1d27b1f259840bc30d432221c2fe39", 0x3f}, {&(0x7f0000556000-0x1f)="a4f57e65218e3dc5bf0ff0a75615469de5edeef1f7f7bd9951fa378442f776", 0x1f}, {&(0x7f0000b19000-0x4d)="b61b428b4ab97e022bc113a9ad256d50c0995766eed292fffab4aaaa2c740f4caa02f99aaf8ee4dd849c1037f3a046f3cbb113423cc77e8897006b02d07912cd7a5f839b533a6d3d6dcefdc5eb", 0x4d}, {&(0x7f0000d80000-0x2)="e925", 0x2}, {&(0x7f0000f69000)="fc7d0bbc3bf0dd6efa3d4b7d0843d4f652edb97c5af16fc43d604fef298f82441cfc1c977fe74e2edb493003460653438939ff1c8e779a48cf40f4690be7a5796b8d21b564fb64ad948cc3f5a320a3f9d7ed02004d820afc67d4f2094d7e80f343592bbd173b29d427470423fb6e45573356d800a9f107bd4dceb6a4ce6e1814080266e140", 0x85}], 0x9, &(0x7f0000c4f000-0x78)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x78, 0x20000800}, 0x40) syz_emit_ethernet(0x10d, &(0x7f00000b2000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xff, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x8001, 0x0, "f70b54b45c7d6a1f75eda3b7f864e54311c8d66b308b3c14755ebd3ffd33176c7421157692e76061569d44393e7ace3174de3e628b7b585e47adc9d6ca7dc2ef157fdf1244aeab59bf905cd470506c7adde8d3f5b52750c1b9af4c63c9c6efd5ef4aef9f03e045b91a1021b234a387dd2ebaa7acae9f859b9ab49420291f6cf5f4d200c9865af5c38514ef610f62e02ad0ea8a135012df290dedbc3a8af66a24aff5bbc5c1db527d47ed681f80e0dbbf2df72406cc664d62bb93d508138ff7efbd5ece33b59128293de63a63458d1e849175a2b9ca74393208ee09a78ee5fb5a8eb270"}}}}}, 0x0) 2018/01/10 15:04:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0x200004b564d02, 0x0, 0x101}]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aa5000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) 2018/01/10 15:04:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f13000-0x11)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f000013d000)={&(0x7f00001ba000/0x3000)=nil, 0x3000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0xb, 0x0, 0xff, 0x9, 0x0, 0x0, 0x0}, 0x20) 2018/01/10 15:04:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00004c9000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000dd1000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) r2 = getpgrp(0xffffffffffffffff) sched_setaffinity(r2, 0x8, &(0x7f0000db9000)=0x9) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x1c) setxattr(&(0x7f0000602000)='./file0\x00', &(0x7f0000173000)=@known='com.apple.system.Security\x00', &(0x7f0000d1c000)='cgroupuser\x00', 0xfffffffffffffd63, 0x0) mount(&(0x7f00009dd000)='./file0\x00', &(0x7f0000f94000)='./file0\x00', &(0x7f00004df000)='tmpfs\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/10 15:04:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000009f000-0x24)={@generic="0bf28d4507db7aaf29bb9e6a6bfb7b94", &(0x7f00007d9000-0x24)=@ethtool_ringparam={0x15, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = accept$inet(r0, &(0x7f000014c000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000667000-0x4)=0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000065e000-0x4)=0x8, 0x4) 2018/01/10 15:04:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000d5e000)={0x0, 0x0}) r1 = socket(0x4, 0x3, 0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000424000)='/dev/loop#\x00', 0x5, 0x208080) setsockopt(r1, 0x0, 0x29, &(0x7f0000fc8000)="01000000000000000000000005000000", 0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000f91000)=0x0, &(0x7f00004b8000)=0x4) 2018/01/10 15:04:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00003a1000-0xa)={0x3, [0x9c, 0x41ebd700, 0x7]}, &(0x7f000093d000-0x4)=0xa) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x85, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/10 15:04:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b9b000)='/dev/sequencer\x00', 0x8000, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000feb000-0x11)='/selinux/relabel\x00', 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000e54000-0x10)={r0, r1, 0x3, 0x2}, 0x10) set_mempolicy(0x8000, &(0x7f0000bac000-0x8)=0x103, 0xe0) syz_open_dev$sg(&(0x7f00005d4000)='/dev/sg#\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d3a000)={0xffffffffffffff9c, 0x50, &(0x7f0000a68000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f000074d000)={@generic="1b5e6602d043c60821394aa0b631373a", 0x5}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000bc3000)={0x9, &(0x7f0000466000-0x48)=[{0xd9a, 0x2, 0xff, 0xffffffffffffffff}, {0x7ff, 0x4, 0x7, 0xfffffffffffffff9}, {0x7fff, 0x2, 0x4, 0x5}, {0x1, 0x5, 0x0, 0x0}, {0x20, 0x6c72, 0x20, 0xb95}, {0x100000000, 0x80000001, 0x5, 0x100000000}, {0x8, 0x8001, 0x40, 0x1}, {0x0, 0x3, 0x1, 0x2}, {0x1000000, 0x1, 0x2, 0xdd0}]}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000046f000-0x4)=r2, 0x4) 2018/01/10 15:04:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000922000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cc6000)="e517b5bf95bc4015fa166cf7e197ea2fe2014bc2506be7b9cd8a272f48b0cd9781f3d3df92878b93a9bd256cb9ebccb6b35aafee0b6ef3c047f1dd88746393", 0xfffffffffffffdfd) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000c87000)=[{0x0, 0x0, &(0x7f0000ec2000-0x90)=[{&(0x7f0000cfc000)="0c1c8de53db94b59f770c1a93939e8ca70c7c0aa825a51eba9b3e33ef7d6d72aa37c353d24", 0x25}, {&(0x7f00004cc000)="b44e57c21f875f53c2b9da9abf5daee8dd96ca58654f1bd40f4d7a97a55926fbbe2cc56b469fd5cee2fd028ac0e2f479e038fb20ba5684c1870469", 0x3b}], 0x2, &(0x7f0000bf6000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x8}], 0x48, 0x4000000}, {0x0, 0x0, &(0x7f00005f5000)=[{&(0x7f0000321000)="894f4bcd55665340234f51aea5de035fd8ae2898a7f7b9edf23400c30cc08f2cf1c0ab9cc6cc6705b3ec49", 0x2b}], 0x1, 0x0, 0x145, 0x8000}, {0x0, 0x0, &(0x7f0000c81000)=[{&(0x7f00009f6000-0x7)="16d84cf3bd41f0", 0x7}, {&(0x7f0000254000)="", 0x0}, {&(0x7f00002b2000-0x83)="1c5f75f170d28a8bb48bc4f295cad4867bea02002a06b74970da9de648dfd1965580f4c040536b75dae6390f27fa8ee1e3ef931c18464a3c226a28a130070c537cf2637b219cca96ea6f1b29afddf1532b8eb17eb64ee38a050eda18605b7ed4899737ee444d2f31fbed7c2cb69b1aa4036d8e6545df906b3eb0e8751829e5ddb55932", 0x83}, {&(0x7f000063c000)="", 0x0}], 0x4, 0x0, 0x0, 0x20008000}], 0x3, 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00003d5000)=0x0) process_vm_writev(r2, &(0x7f00005b5000)=[{&(0x7f00009dd000-0x3a)=""/58, 0x3a}, {&(0x7f0000a18000-0x15)=""/21, 0x15}], 0x2, &(0x7f00002b1000-0x10)=[{&(0x7f0000138000)=""/4096, 0x1000}], 0x1, 0x0) readv(r1, &(0x7f000041b000)=[], 0x0) 2018/01/10 15:04:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00003c6000)='/dev/adsp#\x00', 0x8000, 0x40000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000b11000-0x5c)={0x8, 0x1, {0x1, 0x3, 0x80000001, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000622000)=0xffffffffffffffff, 0xffffffffffffff98) bind$inet(r1, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) sendmmsg(r1, &(0x7f0000145000)=[{{&(0x7f000046a000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f92000-0x10)=[{&(0x7f000061d000)=')', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/10 15:04:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000a2f000)={0x6c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000031a000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f00008e7000-0x10)={0x0, 0x0}, &(0x7f0000f37000)=0x10) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00006c6000)={0x40010001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 15:04:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00004ef000-0x8)='./file0\x00', 0x0) unshare(0x100000) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket(0x10, 0x80003, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e3f000)='/dev/vga_arbiter\x00', 0x0, 0x0) mq_notify(r1, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pread64(r0, &(0x7f0000f29000)=""/90, 0x5a, 0x0) [ 122.843006] QAT: Invalid ioctl 2018/01/10 15:04:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003b5000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) r1 = syz_open_dev$adsp(&(0x7f0000494000)='/dev/adsp#\x00', 0x7f, 0x141000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000ef4000-0x4)=@assoc_id=0x0, &(0x7f0000bb5000-0x4)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f34000-0x14)={r2, 0x1, 0x8, 0x20, 0x7fffffff, 0xd2}, &(0x7f0000cd3000)=0x14) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000537000-0xb)={0x7, 0x7, 0x400, 0xff, 0xfffffffffffffeff, 0x7ff, 0x7fff, 0x80000001, 0x9, 0x6, 0xfffffffffffffffd}, 0xb) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000076f000-0x10)={r1, 0x50, &(0x7f00008e6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f00006a5000-0x10)={0x1, 0x20}) 2018/01/10 15:04:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000707000)=0x0, 0x80000) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d1b000-0x20)={r0, 0x7, 0x0, 0x400, &(0x7f00003e9000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) dup2(r0, r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000a17000-0xc)='/dev/amidi#\x00', 0x10001, 0x181000) getsockname$netlink(r2, &(0x7f0000d07000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc8000)=0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000265000-0x28)={r1, 0x0, 0xe, 0xd8, &(0x7f0000e02000-0xe)="1ec9ebcb5e4ee8223cd3461fa101", &(0x7f0000ea2000-0xd8)=""/216, 0x0, 0x0}, 0x28) syz_open_dev$sndpcmc(&(0x7f00007e8000-0x12)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x80) [ 122.888173] QAT: Invalid ioctl 2018/01/10 15:04:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x82000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001000-0x2)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00002ea000)={r1, 0x7}, 0x8) mmap(&(0x7f0000001000/0xb25000)=nil, 0xb25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000a93000/0x3000)=nil, 0x3000) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$int_out(r0, 0x5462, &(0x7f00003a4000-0x8)=0x0) mlock(&(0x7f0000b1b000/0x4000)=nil, 0x4000) 2018/01/10 15:04:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000f0c000)='/dev/snd/controlC#\x00', 0x7, 0x101000) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fd2000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7005) 2018/01/10 15:04:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001a000-0xc)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f00009ab000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x4, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) 2018/01/10 15:04:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f000064b000-0x4)=0x0, &(0x7f00002df000-0x4)=0x4) getsockname(r0, &(0x7f000000c000)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000be3000-0x4)=0x10) bind$inet(r0, &(0x7f0000baa000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f000005e000)='/dev/vcs#\x00', 0x3ff, 0x800) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000c81000)="368c43fabf14e360177c709d5f2d235b", 0x10) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000056b000)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000066b000-0x10)={0x0, 0x0, 0x68}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000dcc000)={r2, r3, 0x8001}) ioctl$void(r1, 0x5450) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000ad1000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x0, 0x2, [@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x5]}, 0x18) 2018/01/10 15:04:00 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa, 0x0, 0x0}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000007000)={&(0x7f000000f000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000007000/0x2000)=nil, 0x2000}, 0xfffffffffffffffe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = dup(r1) write$sndseq(r2, &(0x7f000000b000)=[{0x1, 0x0, 0xc7, 0x800, @tick=0x4, {0x10000, 0x7f}, {0x5, 0x101}, @raw32={[0x100000000, 0x4, 0x3]}}, {0x7, 0x7, 0x6, 0x5cc, @tick=0x7fffffff, {0x7fffffff, 0x1}, {0x7fff, 0x23a}, @control={0x8000, 0xa3d, 0x1}}, {0x7, 0x2, 0x1, 0xaf, @tick=0x480000000000000, {0x7f, 0x636}, {0x5, 0x5f}, @ext={0xbb, &(0x7f000001e000-0xbb)="f9b46e140b1016879f0dfe6a192323c9d7cc28e88dda03039f60cb88fd1be2347f2d68dc10d6f7b53307199b9d2655ae613b51a50874f3395641cfbc0e3fdd32bba324bae7cabbd37ea40655ef4cc2d0a1ab8c18d36f7635a63c8a0309107a0e11123105ce7ed13a94ff0999a347d6c801f668bce553120670d5e4210291fc84afac39c6f13734e8fbf4bb7609b04acdcb159460d3efa17e92c4d126fc009d6cbfa3054dc818d54cf552c71ece1d7a787d9d3bdf859f292a65a1f8"}}, {0x3, 0x2, 0x0, 0x33, @tick=0x14f, {0x6, 0x8}, {0x3, 0x7fffffff}, @result={0x6, 0x9}}, {0x4, 0x0, 0x2, 0x0, @tick=0xfff, {0x2, 0xb02}, {0x40, 0x7}, @time=@tick=0x100000000}, {0x0, 0x9, 0x100000000, 0x80, @tick=0x4, {0x1f, 0x8}, {0x9, 0x8000}, @raw8={"62fafce278fe73cc6f3a3e24"}}, {0x3, 0x0, 0xfffffffffffffff9, 0xffffffffffffffff, @tick=0x7, {0x2, 0x5}, {0x4, 0x401}, @raw8={"0d6121429d681161601a7a12"}}, {0x3, 0xdc, 0x8, 0x10000, @tick=0x1ff, {0x1, 0x6}, {0x400, 0x4}, @addr={0x3be7, 0xb0}}, {0x4, 0x8, 0x2, 0x40, @tick=0x5, {0x1, 0x9}, {0xff, 0x1}, @ext={0xab, &(0x7f0000005000)="3aa5e60e27ad5491ed1838773a03485581eb9c1c6d9374d5a497d9d89d896d018c2e39d7773208bc8c63287ddd195b47ddfcef4d23fa6e77a5e03f5b8c03a4728dc617c4e1818edcbf7895dd85722d8fd6fd92105cf4a7f39f12ad95850ec32f54ba79d0861dc6b944265c594a3e42c308ebb7ebfe7708271d12410bafad871748ecd76676b2797fbac38ee1e5ea6c34dff28f4275d2f7148385339d44c9349fe6a4be00ad22eb1bbd4e58"}}], 0x1b0) mq_timedreceive(r2, &(0x7f0000019000)=""/100, 0x64, 0x2, &(0x7f0000016000-0x10)={0x77359400, 0x0}) 2018/01/10 15:04:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f00000d7000-0x60)={0x0, 0x3c, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004ab000)=0x0) timer_gettime(r0, &(0x7f0000508000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f00003b2000)=0x0, 0x5, 0x0, &(0x7f000055f000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x1ffffff) 2018/01/10 15:04:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000cfb000)='vegas\x00', 0x6) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00006d7000)=0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000bea000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f00005ea000-0x1e)={0x41, 0xfffffffffffffff9, 0xffffffffffffff31, "490964679505", "e719dbafa9a95f04c277c5348ef8a050"}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000e75000)={0x0, r0, 0x1}) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) writev(r0, &(0x7f00000ae000)=[{&(0x7f000059b000-0x1000)="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", 0xa79}], 0x1) 2018/01/10 15:04:01 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) bind$bt_hci(r0, &(0x7f0000005000-0x6)={0x1f, 0x5d, 0x3}, 0x6) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0xe, &(0x7f000000b000-0x70)=@raw=[@alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}], &(0x7f000000b000-0xa)='syzkaller\x00', 0x65b7104d, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = fcntl$getown(r0, 0x9) ptrace$setopts(0x4206, r2, 0x9323, 0x31) r3 = dup2(r1, r1) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000005000-0x8)={0x5}, &(0x7f000000c000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000009000-0x10)={0x0, 0x1c9c380}, 0x8) socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f000000c000-0x2)={0x7, 0x0}) msync(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x4) 2018/01/10 15:04:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000bcb000)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000327000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f000048f000-0x28)={@common='dummy0\x00', @ifru_flags=0x8000}) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000301000-0x4)=0xffffffffffffdffa, 0x4) write$tun(r2, &(0x7f0000561000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x14, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2018/01/10 15:04:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x800) ioctl$KDDISABIO(r0, 0x4b37) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000b7b000)={0x7, &(0x7f00001c6000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000687000+0xa98)={r2, &(0x7f00000e8000)=""/148}) ioctl$TCSETA(r1, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) 2018/01/10 15:04:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00008b0000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) eventfd(0x0) waitid(0x0, 0xffffffffffffffff, &(0x7f0000401000)={0x0, 0x0, 0x0, 0x0}, 0x2000000b, &(0x7f0000107000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pselect6(0x40, &(0x7f0000e78000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0xffffffffffffffff, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000597000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0}, &(0x7f0000349000)={r0, 0x989680}, &(0x7f000098e000-0x10)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/10 15:04:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000749000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/10 15:04:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) ioperm(0x1, 0xffffffff, 0x1) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000001000-0x4)=0x4) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000001000-0x10)={0x6, &(0x7f0000001000-0x78)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000001000-0x4b)=""/75) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000002000-0x13)='/dev/snd/controlC#\x00', 0x7, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r3, 0x40405515, &(0x7f0000001000)={0xffffffff, 0x3, 0x8001, 0x5, "6bd453acc24cd17cf237dbb4d201f2b7fd4ccdbf1f20a88973538f86ba3a4301081b9390693a5acab1c4a68b", 0xffffffff}) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f0000014000-0x40)={0x2, 0x0, 0x9, 0x80, "c231010701931ca2443cbc0d8104a679454808fdfc8d6dc3f100237565dc96a9e18c8c114bf1dc0d43832591", 0x1}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f000000a000-0xd)='/dev/snd/seq\x00', 0x0, 0x101000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000004000)=0x3) truncate(&(0x7f000000f000)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f000000f000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x83) 2018/01/10 15:04:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000-0xc4)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe095}, @in6={0xa, 0x2, 0x7fffffff, @loopback={0x0, 0x1}, 0x1b8c}, @in6={0xa, 0x1, 0x25473dea, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xc4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000941000-0x4)=0x4, &(0x7f0000f98000)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000b94000-0xe8)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aca000)=0xe8) pipe2(&(0x7f0000b48000)={0x0, 0x0}, 0x4000) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000d87000-0x4)=0x0) execveat(r3, &(0x7f00008cd000)='./file0\x00', &(0x7f0000dde000-0x10)=[&(0x7f0000065000)='\x00', &(0x7f000078f000-0x1)='\x00'], &(0x7f000028f000-0x20)=[&(0x7f0000f8b000)='^\x00', &(0x7f0000c6e000-0x3)='/@\x00', &(0x7f0000d18000+0x65)='-wlan0-\x00', &(0x7f00003ae000)='\x00'], 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00001fe000-0xe8)={{{@in=@multicast2=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f49000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00003d7000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x200, 0x3, 0x800, 0xa, 0x80, 0xa0, 0x17, r2, r4}, {0x8, 0x7, 0xfffffffffffffff9, 0xaff2, 0x81, 0x6, 0x5, 0x1}, {0x8000, 0x8001, 0x2, 0x20}, 0x8, 0x7, 0x3, 0x0, 0x3, 0x1}, {{@in=@rand_addr=0x7, 0x2, 0xff}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x0, 0x80, 0x4, 0x1, 0x8001}}, 0xe8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00009c7000-0x108)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfff, 0xf3, 0x38000000000000, 0x101, 0x9, 0x34d, 0x9, 0x6e46, 0xfffffffffffff800, 0x7fff, 0x4, 0x4, 0x8, 0x7fffffff, 0x6e80c947]}, &(0x7f0000f31000)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000630000)={r5, 0x62bc, 0x10}, &(0x7f0000f96000-0x4)=0xc) stat(&(0x7f000066d000+0x6c7)='./file0\x00', &(0x7f0000b72000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r1, &(0x7f0000dd3000-0x9d)="24000000260007003200000800367700fbffffff0100000000d00000ffffffff0100ff10", 0x24) 2018/01/10 15:04:01 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000339000)='/dev/ppp\x00', 0x100, 0x0) unlinkat(r0, &(0x7f00008cb000-0x8)='./file0\x00', 0x46411ee5c2799ab7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = memfd_create(&(0x7f0000e5a000-0xb)='\\mime_type\x00', 0x2) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f000028c000-0x28)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) writev(r1, &(0x7f0000c8b000)=[{&(0x7f000074e000)="290000001800ff09f000000008000002800000000c00000000000000050009000900221902000000f6", 0x29}], 0x1) 2018/01/10 15:04:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cda000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000850000-0x4)=0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cba000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000a6b000)=0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000e19000)=@common='bcsf0\x00') close(r1) 2018/01/10 15:04:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = getpgid(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3f3, 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, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000580000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000e25000-0x110)={{0x3, 0x5, 0x3, 0x8, "a3535032f44f2460ea4a53a0bf6503b640fbc38cf504c1c3bab5884d1167d86e8580719e55697c015d638d9f", 0x8b6}, 0x0, 0x0, 0xfff, r0, 0x0, 0x7fff, "aeefb0ea322ddd98693bd3c0959c89aa4a6fc9b06db9c9e3c2841422582b1950b4f6f9c62349c847c3227c3bfc98f9ec82ac61bf0dd5587723e58937684d646e", &(0x7f0000e9c000-0x3)='-{\x00', 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], [0x6, 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]}) 2018/01/10 15:04:01 executing program 7: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000171000)='V', 0x1, 0xfffffffffffffffe, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f87000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000f87000-0x10)={0x4, &(0x7f0000f86000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000247000-0x10)={r2, &(0x7f0000335000-0x98)=""/152}) 2018/01/10 15:04:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005be000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00002de000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r0, r1) openat$mixer(0xffffffffffffff9c, &(0x7f000027f000)='/dev/mixer\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f000003e000)='\'', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r3, r2) write$sndseq(r2, &(0x7f0000e70000-0x30)=[{0x21, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) [ 123.562680] device eql entered promiscuous mode 2018/01/10 15:04:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000001f000)='./file0\x00', 0x0) sysfs$2(0x2, 0x9, &(0x7f00002a2000-0x8a)=""/138) mount(&(0x7f0000e86000-0x8)='./file0\x00', &(0x7f0000fde000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000d74000-0x59)="aa94198df94ec4ba807158d67c0000000000000000a5fe813ec8f8a55621bb6e7b3a6723398ae7d2957739957f1d9816b0068b9d0694682874add575d8273f24afac1aeaff01000054dc0bc59e282ee390bee84fd229247112") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bd0000-0x8)='./file0\x00', &(0x7f0000d30000-0x8)='./file0\x00', &(0x7f00009da000)='openpromfs\x00', 0x20, 0x0) readlink(&(0x7f000048b000-0x8)='./file0\x00', &(0x7f0000de4000+0xfd4)=""/114, 0x72) 2018/01/10 15:04:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x40, 0x1, 0x0, []}) setrlimit(0x5, &(0x7f000025d000-0x10)={0xfffffffffffffffa, 0x0}) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8938, &(0x7f0000b19000-0xca)="d4a380890df6bc210c0a6a5c30ff792a42ef762ab9603729329eacb980d7582e77ba7e59d53391c2feabbfca438161e2952b5f08b81f20b9b6a27379b9013f21f35d3f3cd6cb73d5791bcf8c10703c5747559f5b319b799aedb02af476a3b13071a83c309806be2623c00b935abf112dd82085a38c3236348856f16f17dd268f38962e7d7d1e5102e9c66990851c0fd99a9c16d4b4bec5f51174d11c89b46a3260bcd919b5fed18fdc63132cb2c43a7ee25efd278968b3b9c40ef5865c9eeeb0bf354a14bbb4801634a4") 2018/01/10 15:04:01 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000499000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f00008fd000)=@known="7379737465ce2e706f7369785f61636c5f610063657373000a4507ee15a73c8435574b89e6b88b20e62eebd29efc053c0597173c35dea7b06788fe07e407066cb1a5ac5a215f8f843b64cb91004edc455e706479", &(0x7f00002d4000)='F){\x00', 0x4, 0x0) 2018/01/10 15:04:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000980000/0x10000)=nil, 0x10000, 0x0, 0x80012, r0, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00008bc000-0x1c)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) r1 = memfd_create(&(0x7f00007b7000-0x7)='.eth04\x00', 0x1) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000f81000)={0x0, 0x0, 0x9}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000516000)={{0xa, 0x2, 0x80000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x40}, 0x8}, {0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x2, [0x6, 0x2, 0x6, 0x2, 0x5, 0x8d, 0x47c, 0x3]}, 0x5c) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000006c000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000b83000-0xc)={r2, 0x80000, r3}) 2018/01/10 15:04:01 executing program 3: pipe2(&(0x7f00007ce000-0x8)={0x0, 0x0}, 0x80000) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000da8000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = open(&(0x7f0000fee000-0x8)='./file0\x00', 0x141042, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f000095c000-0x4c)={0x80, 0x9, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstat(r3, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_WAITACTIVE(r0, 0x5607) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r2, 0x0) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f00002b6000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a01c, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00005eb000-0x8)={0x0}) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x20000, 0x0) 2018/01/10 15:04:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b73000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00001e0000-0x5)=""/5) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a0d000)='/dev/rfkill\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f00008e3000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) unshare(0x80003fd) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) 2018/01/10 15:04:01 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004e2000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") umount2(&(0x7f0000eae000)='./file0\x00', 0xc) 2018/01/10 15:04:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000076f000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) openat(r0, &(0x7f0000d4c000-0x8)='./file0\x00', 0x0, 0x205) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000bcd000+0xde0)={0x1, 0x1ff, 0x7f5}) r1 = socket$inet_sctp(0x2, 0xc00000000001, 0x84) 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) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b78000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000bcd000)=0x5) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000aeb000-0x18)={0xaa, 0x48, 0x0}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000284000)=0x0, &(0x7f00008ee000-0x4)=0x4) accept$unix(r2, &(0x7f0000069000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000077e000)=0x8) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000a60000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x164, 0x0, 0x0, 0x0, 0x0, &(0x7f0000a61000-0x10)=@common='ip6tnl0\x00', 0x0, 0x0, 0x0}) 2018/01/10 15:04:01 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={&(0x7f0000fc8000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000027000)='/dev/ptmx\x00', 0x800, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f000005f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$sndctrl(&(0x7f0000aaa000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000998000)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, "ac5fb6690ada779563ab8abb37919f02", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 15:04:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00005ce000)='./file0\x00', 0x141046, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000e41000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$evdev(r0, &(0x7f000064d000)=[{{0x0, 0x7530}, 0x100000001, 0x4b, 0x2}], 0x18) ftruncate(r0, 0xffff) sendfile(0xffffffffffffffff, r0, 0x0, 0x72439a69) 2018/01/10 15:04:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000aaa000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000036f000)={0x0, 0xa73c, 0x10}, &(0x7f00002de000)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000b3e000)={r2, 0x1ff}, &(0x7f0000936000-0x4)=0x8) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000327000-0x10)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000848000-0x4c8)={{0x5, 0x1, 0x1, 0x5, "b0ab89ed989be80c14bf1ea7875be05503e857e05efdd0d35002e17a0ed41c028baf5f71908b4960401bf952", 0xffffffff}, 0x0, [0x7, 0x6, 0x7fffffff, 0x1, 0x7fffffff, 0xef08, 0x100, 0x6, 0x401, 0x1, 0x7fffffff, 0x6, 0xffffffffffff6456, 0x4, 0x7ff, 0x5, 0x6, 0x1, 0xff8, 0x2, 0x2, 0xff, 0xa92, 0x0, 0x2, 0xffffffff, 0x2, 0x2, 0x0, 0xf6c0, 0x6, 0x69b, 0x54, 0x4, 0x9, 0x0, 0x8, 0x0, 0x9, 0x9, 0xfffffffffffffbff, 0x4, 0x6, 0x80000000, 0x362bfb83, 0x101, 0x1, 0x4, 0x3, 0x7fffffff, 0x7fff, 0x100000000, 0x81, 0x1, 0x10000, 0x6, 0xf0, 0x2, 0x0, 0x2, 0x2, 0x40, 0x9, 0x6, 0x101, 0x0, 0x9e79, 0x0, 0x7, 0x10000, 0x2, 0x8, 0x0, 0x4, 0x4, 0x1, 0x10001, 0x5, 0x8, 0x4, 0xffffffff, 0x2, 0x100000000, 0x5, 0x8, 0xfffffffffffffffa, 0x9, 0x7, 0x200, 0xfff, 0x7, 0x0, 0x1f, 0x9, 0x7ff, 0x80, 0x6, 0x2, 0x2, 0xbb, 0xfffffffffffffff8, 0x0, 0x1, 0x5, 0x7fffffff, 0x9, 0xa77, 0x6, 0x54fe, 0x9, 0x5, 0x800, 0x6, 0x100000001, 0x6, 0x80, 0x9, 0x9, 0x0, 0x9, 0x7fffffff, 0x7, 0x6, 0x3, 0x6, 0x100, 0x5, 0x1], {r3, r4+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00007ad000-0x120)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, "fdc5409d9551420cc9b35009d2617f04", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 15:04:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x6ce1915d) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000d000-0x18)={0xffffffffffffffff, &(0x7f0000e10000)="", &(0x7f0000017000)=""/0}, 0x2f) 2018/01/10 15:04:01 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000fea000)=0x0, &(0x7f0000000000)=0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ad9000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00004d3000-0x2b)={0x0, 0x23, "8f8b929207f88f7d80797ad4d93bff216df5855f13792b4acf8f55765cba53640973b8"}, &(0x7f0000000000)=0x2b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={r2, 0x4, 0x1f}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f00007b3000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000fd1000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r3 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") utimensat(r3, &(0x7f0000fd4000-0x8)='./file1\x00', &(0x7f0000fd4000-0x20)={{0x0, 0x0}, {0x0, 0x7530}}, 0x0) 2018/01/10 15:04:01 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000149000)=0x0, 0x4) 2018/01/10 15:04:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f0000a16000-0xa)='/dev/vcs#\x00', 0xff, 0x4080) getresgid(&(0x7f0000180000)=0x0, &(0x7f0000810000-0x4)=0x0, &(0x7f00006f4000-0x4)=0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f00000c8000-0x50)={0x9, [0x800, 0x0, 0x0, 0x937, 0x1, 0x0, 0x1f, 0x2, 0x14da6000000000]}) listen(r0, 0x40000000000005) r3 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f00004ae000)=0x6) accept$unix(r1, &(0x7f00004fc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000e81000)=0x8) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000b5d000)=0x2) r4 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) sendmsg$alg(r4, &(0x7f0000747000-0x38)={0x0, 0x0, &(0x7f0000030000-0xa0)=[{&(0x7f0000f11000)="a455e19f02ac4a55578191020857b6e4f87548cd348b9565e1564292c97d74359dbb6d216e6fad56e769f2fae2239712", 0x30}, {&(0x7f0000343000-0x53)="313d3a377a71c08e09b40878a67c46a5925925eb36d0339f6ba1660d8a1e07f3869adfbb5d9cc9cb9ef19458579bd14bd181b0a554da74042d8c7f64297361e6b6f5d9309aab61eec7d73884e110f7b5b7d58b", 0x53}, {&(0x7f0000d79000-0xb0)="538825bb534d7614ae549f1068c8efe66725298bea7bd56d5e70621ea2b6ab40d7416605feae876d77ed1b9b5e786a9466308c0329b6dfdea8960aa54cdcae7073813a9a08f8ac9f543d5a0b61a0b941f219a6a84bd5287245c0dc22f1e08d9108b80a6279503503face08de48bf2f767a2a4670a12c74613202352d032ea03ee6b6baa84b583a8a02ec19cf69c905628afdc2e26f93cdaa2bfe3846560ccd92ff5ea2958a5a8bea8013a7739e4bcf7b", 0xb0}], 0x3, &(0x7f0000b98000+0xe90)=[@assoc={0x18, 0x117, 0x4, 0x7}], 0x18, 0x8001}, 0x10) write(r3, &(0x7f00007cd000-0x6b)="84188407e692900bcceea8598572ca7e24899bd7bbf12bd38de68dba87b65d91b7249f94881c8a90d54f697576c8c1673eb58bd48c86f722f39e8a77cf80f179a51cb4df86af7e154c99cd25ab059b97dbb41eac1a8bd8f692dc3d05e7c67fd5c56e68b8a207cfec778bdf", 0x6b) write(r3, &(0x7f0000476000-0x92)="", 0x0) sendto$inet6(r4, &(0x7f00002fe000+0x1f6)="df1c4865787ec1dd80b9cdce9c795f0ddbff3bce4a44ae4a04fe3017e1da8842640575108329d8370491bc2ec40897e159b34f09938050a662db173d2c23323ef54239d9b1a800d5f234bd83687972aeaee2e76b58e934e258d1fce26ddcdb4708df3d87c097701f340f067da7d92354ab6eed7f6904f6df815194879a7d7045035cc0eb4f2e33f9224647cb64932e39203420f9d886411046f4e5ff3762a5b8a465362810bcec8701590e26b3763870e7004074f9694b0bc02f1f537383d2372239878cceb4781f5c3f71e4ae51c258b6a8f8e2464d8725c69bee2f6e32ba4ec5ccd6e95f116a05da4521f191ef86f4639ca9c5", 0xf4, 0xc014, &(0x7f00006e2000-0x1c)={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0xfff8000000000000}, 0x1c) sendmsg$netrom(r4, &(0x7f0000368000)={&(0x7f0000ed1000)=@ax25={0x3, {"bcb592a1719f7a"}, 0x10001}, 0x10, &(0x7f00002f7000-0x50)=[], 0x0, &(0x7f0000c92000)=[{0x30, 0x11f, 0x89, "8271dfec958f6fbdf80ba115c2433fdf2951d48582eaaf61afff18"}], 0x30, 0x800}, 0x8080) sendto$inet6(r4, &(0x7f00001d8000)="adc22d5e6932ab543440f78f86a436bcb9a2a46969a1c79b888d039cd24a", 0x1e, 0x20000001, &(0x7f000006a000-0x1c)={0xa, 0x1, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) 2018/01/10 15:04:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) pipe2(&(0x7f00009f4000)={0x0, 0x0}, 0x80000) ioctl$TCGETS(r2, 0x5401, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000460000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000778000-0x4)=0x14) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000231000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x7fffffff, 0xa, 0x4, 0x0, 0x0, r3, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xd, 0x1, 0x0, 0xfffffffffffffffe, 0x0}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet6_int(r1, 0x29, 0xd9, &(0x7f0000b45000)=0x1, 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000c35000-0x4)={0x5, 0x4, 0x2000}, 0x4) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f000076f000)={{0xffffffffffffffff, 0x3, 0x5, 0x0, 0xa411879}, 0x3f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00001e2000)={0x0, 0x1c, &(0x7f0000b0e000-0x38)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000df4000)=0x10) 2018/01/10 15:04:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) 2018/01/10 15:04:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() r2 = syz_fuse_mount(&(0x7f000018a000)='./file0\x00', 0xfffffffffffffffc, r0, r1, 0x0, 0x0) read(r2, &(0x7f00004ce000-0x15)=""/21, 0x15) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(0xffffffffffffff9c, &(0x7f0000002000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xe, 0x800) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000000)=[{0xf, 0x7fffffff}, {0x0, 0x3f}, {0x4, 0x5}, {0x4, 0xfff}, {0xc, 0x40}, {0xa, 0x100000000}], 0x6) 2018/01/10 15:04:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000029f000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x6) syz_emit_ethernet(0x6e, &(0x7f000010f000-0xbc)={@random="891f000020d8", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f3aa87", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "3a6c82", 0x0, 0x32, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "d4369dc7f71ba2b4"}}}}}}}, 0x0) 2018/01/10 15:04:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x11, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@generic={0x1, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fa9000)={0x0, 0x0}) 2018/01/10 15:04:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000d86000-0xf8)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/10 15:04:01 executing program 2: mmap(&(0x7f0000000000/0x39000)=nil, 0x39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f000002e000)={0x6, 0x0, 0x0, 0x80000000000000}) 2018/01/10 15:04:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000047d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00004ea000-0x38)={&(0x7f0000cdb000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x154, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x33}, @in=@loopback=0x7f000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@replay_esn_val={0x1c, 0x17, {0x400000000000011e, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 15:04:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) timer_gettime(0x0, &(0x7f0000285000)={{0x0, 0x0}, {0x0, 0x0}}) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x1000}], 0x1, &(0x7f0000020000-0x10)={0x0, r1}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000f30000)=0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a37000-0xb)='/dev/mixer\x00', 0x64680, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000a44000-0x4)=0x0) rt_tgsigqueueinfo(r2, r4, 0x24, &(0x7f0000c07000-0x10)={0x11, 0x1, 0x101, 0x1}) timerfd_create(0x1, 0x800) rt_sigtimedwait(&(0x7f00007e6000)={0xbc44}, &(0x7f0000790000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000831000)={0x0, 0x1c9c380}, 0x8) socketpair(0x19, 0xa, 0x3, &(0x7f000051a000-0x8)={0x0, 0x0}) getsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f0000060000)=0x5, &(0x7f0000cac000)=0x4) semop(r0, &(0x7f0000605000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/01/10 15:04:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/10 15:04:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c36000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) sendmsg$netlink(r1, &(0x7f0000bd5000-0x38)={0x0, 0x0, &(0x7f00001e8000)=[], 0x0, &(0x7f0000c1f000-0x60)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) 2018/01/10 15:04:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000001000-0xd0)={0xfffffffffffffe03, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000584000-0x4)=0x0, &(0x7f0000c6d000-0x4)=0x0, &(0x7f0000670000-0x4)=0x0) 2018/01/10 15:04:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000621000-0x12)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000742000)=0x14, 0x800) bpf$PROG_LOAD(0x5, &(0x7f0000b10000)={0x10000000000001, 0x5, &(0x7f0000937000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x4, 0x0, 0xb, 0x400000000000000, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000092e000)='GPL\x00', 0x1, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f00006a9000)={&(0x7f00003eb000)='./file0\x00', 0x0, 0x14}, 0xfffffffffffffece) 2018/01/10 15:04:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000018a000)=0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000273000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000130000-0x1c)={0x1000, 0x8000, 0x8, 0x0, 0x0, 0x4, 0x7fffffff, 0x3f, 0x4, 0x8, 0x0, 0x6, 0x0, 0xf137, 0x9, 0x8, 0xff, 0xff, 0x5}) ioctl$int_out(r1, 0xffffffffffffffff, &(0x7f000024c000-0x8)=0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00002c5000)={0x5, 0xb, 0xd8, 0x6, 0x0, 0x0, 0x40000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff24) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001b6000-0x20)={r3, &(0x7f0000a93000)="26d78af71a5625767193140139650113830dbf3d04bae72d60ab118ea9c740e6fe7be309b8c2cd4f7fcd5a568a8aed306bc3ee1632523e568de8ba0144d74ea99453b5598ce89be974d95d829721019c109c9c2b6fc07b1f327be3fb34d2b9aa9cba7dd37ac33c8daed49fd1d4625bae5aa27f399c0365ab286d8dd6c449e010eae307d1d9e9a057ee31d58f441b2200b53f006cbe288ea6ca35fa0c3504aa198c89c8a0ff724ad00a274cba2e378b7fd5c4f7e311c32a04d7c2b529344fbdf6982ee4cd172225de8f962e", &(0x7f0000e48000-0xc3)="57043e9e2cdd08c38b27a1e8b0d04fdcc69ce24da36d84fe152c366eb87438f6039453e50099004a10726a392c9901029f164fa6d4df6871561a4bade155c90533bcdc865b433e3f51203dbd613e2778d9b79bb7dd54071b496c7c184e5b55c50062ae75c1f1df74f6ad31cf4cc50bbb0fbb1a7e0b16a707bbd1691342f531380e743a762c4578a3ce8f8c9e47c5f61f8dd7b5abd7f73a190813d0194e0298be52a22aea1edda5ec7971ea541b6df446fee668d1eac45776eef7aaa9990ab6b6e82a13", 0x2}, 0x20) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000a47000)={&(0x7f00005e3000/0x4000)=nil, 0x4000}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009db000-0x20)={r3, &(0x7f0000bd3000-0x17)="", &(0x7f0000017000)="", 0x0}, 0x20) 2018/01/10 15:04:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c38000)={0x1, 0x4, 0xfffffffffffffffd, 0x3, 0x15, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = syz_open_dev$urandom(&(0x7f0000b0b000)='/dev/urandom\x00', 0x0, 0x4000) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000db7000-0x4)=0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000639000)='/dev/snd/pcmC#D#c\x00', 0xf550, 0x101000) getsockname$ax25(r1, &(0x7f000029e000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000fe2000)=0x10) 2018/01/10 15:04:01 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, 0xffffffffffffff81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000f64000-0xd)='/dev/snd/seq\x00', 0x0, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000400) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x80000, 0x0, 0x0}) unshare(0xc000000) madvise(&(0x7f00003fa000/0x800000)=nil, 0x800000, 0x9) 2018/01/10 15:04:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000082c000-0x10)='/dev/input/mice\x00', 0x0, 0x217b9851375ebf06) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000238000)={0x8, 0x1, 0x400, 'queue1\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00003ca000-0x1e)={0x1, 0x5, 0x80000000000006, "ac4335e6a5b6", "886c69e24a30000000c288f62b010192"}) r1 = socket(0x10, 0x2, 0x0) bind(r1, &(0x7f00002fb000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) write(r1, &(0x7f00001a0000)="2400000052001f0014f9f4070009040002000710080000e8ffffffff0800eeffff000000", 0x24) 2018/01/10 15:04:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_open_dev$sndtimer(&(0x7f00009e0000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) sendto$unix(r0, &(0x7f0000af5000-0xc7)="e555307eeef0dfb8f0b8d4766383cfce2922107f2c93ee41bf3ccc54b99f28a0492f80c95170c488c6d628f5bc5d01c1e509b2054fc83ff6eceec35021d10fe3721ea366e74288104b4f382ebff6619c8869c35f43bfa7dadeedda20a078ee0ba859b075d4b9fe9478316c1b2a10364c3d8e21e9dccab4c2ec247816732d12d250754b1c8196d380d3777eff3de6028b2921a76f26269946478a9eac23768905db829ab670ace88e604761328d96c5d944b33018f81069ff51057553f51d14e8958639790b0387", 0xc7, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getpgrp(0x0) lstat(&(0x7f0000d06000-0x8)='./file0\x00', &(0x7f0000421000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000f0f000)=0x0, &(0x7f00008d7000-0x4)=0x0, &(0x7f00005c7000)=0x0) getgroups(0x7, &(0x7f0000442000-0x1c)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000c19000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x10044, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/10 15:04:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0xffffffffffffff4c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005c3000-0x21)="20f0d7a31bb0a7d55379099d57866a47e0be890d2407468073e78cecc2c1b16efe", 0xffffffffffffffc1) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004c3000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000148000)=@assoc_value={0x0, 0x0}, &(0x7f0000fb2000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000003000-0xc)={r2, 0x9, 0x20}, 0xc) 2018/01/10 15:04:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x82, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000529000)={""/1024}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000b9c000)=0x0, 0x4) 2018/01/10 15:04:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000a7b000)='/dev/snd/midiC#D#\x00', 0x7, 0x101100) perf_event_open(&(0x7f0000e35000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) close(r1) 2018/01/10 15:04:01 executing program 7: fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f000086f000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r0, 0x0, 0xc, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000002000-0x95)=""/149) 2018/01/10 15:04:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00009e0000)={0x0, 0x6, 0x0}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025e000-0x10)={0x1, &(0x7f0000209000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961000)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r2 = syz_open_dev$vcsn(&(0x7f0000103000)='/dev/vcs#\x00', 0xffffffff80000001, 0x105000) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000916000)=0xffff) 2018/01/10 15:04:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000fbd000)="0083", 0x3) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f000028c000)=0x2) mmap(&(0x7f00005f3000/0x2000)=nil, 0x2000, 0x0, 0x40010, r0, 0x0) 2018/01/10 15:04:01 executing program 6: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000001000)='/dev/audio#\x00', 0x9, 0x40) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) getpgrp(0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000005000)=0x1) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000019000)={&(0x7f000001a000-0x10)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000012000)=[{&(0x7f0000013000)=""/191, 0x91}, {&(0x7f0000003000-0xa2)=""/162, 0xa2}, {&(0x7f000001a000-0x39)=""/57, 0x39}, {&(0x7f0000001000)=""/235, 0xeb}], 0x4, &(0x7f0000006000-0x9)=""/9, 0x9, 0x2f92}, 0x2001) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000003000)={0x456f638d, 0x1200000000000000, 0x3, 0x8, 0x1ff}, 0x14) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r3, 0x0, 0x4) ftruncate(r2, 0x0) close(r2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000004000)={0x0, 0x0}) 2018/01/10 15:04:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000f09000-0xe)='/dev/admmidi#\x00', 0x0, 0x4001) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00006e9000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000093f000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00005a7000)={0x0, 0x0}, 0x8) perf_event_open(&(0x7f0000c68000-0x78)={0x2, 0x78, 0x383, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00002cf000-0xf5)=""/245) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00001c4000)={r1, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x3, 0x1, 0x0}, &(0x7f0000a7e000-0x4)=0xa0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00007b9000)={@common='eql\x00', @ifru_flags=0x200}) request_key(&(0x7f0000fa9000-0x12)='.request_key_auth\x00', &(0x7f0000c36000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000758000-0xe)='/dev/admmidi#\x00', 0xfffffffffffffffb) keyctl$set_timeout(0xf, 0x0, 0x78f) 2018/01/10 15:04:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x800000000010, 0x0) clone(0x0, &(0x7f0000e89000)="", &(0x7f0000211000)=0x0, &(0x7f0000a92000-0x4)=0x0, &(0x7f0000437000-0x86)="") membarrier(0x8, 0x0) [ 124.051744] QAT: Invalid ioctl 2018/01/10 15:04:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) exit(0x0) mount(&(0x7f0000183000)='./file0\x00', &(0x7f0000046000)='./file0\x00', &(0x7f0000ed8000)='vfat\x00', 0x0, &(0x7f0000169000+0x61d)="7e145425da5354d8a10b7d89fca241715e726f2d184cc7887527468ec48d9c957b5cb721f0fd9b197b90799dd5ebc3345d04161f3a7e45257d314c15ae57cbec395689449825b0d6993fd42bc667d7c8fe5ba705a244182824a0700336c93ecdcb55045140e70b235fe7542f3740124d1449278d8cbde8f1faa8d1320b2d82f3") 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) getdents(r0, &(0x7f0000cdb000)=""/98, 0x62) 2018/01/10 15:04:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000257000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000186000)={0x0, @in6={{0xa, 0x2, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9e80, 0x6}, &(0x7f0000790000)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00002e7000-0xa0)={r1, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x800, 0xffffffff, 0x3, 0x8}, &(0x7f0000ec3000+0xb62)=0xa0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x10d, 0x800000000e, &(0x7f0000001000-0x1)="03", 0x1) 2018/01/10 15:04:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000077b000)='clear_refs\x00') syz_open_dev$vcsa(&(0x7f0000d35000-0xb)='/dev/vcsa#\x00', 0x0, 0x20080) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000383000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f000096f000-0xa)="6f050000000000000000") sendfile(r0, r2, &(0x7f000007e000-0x8)=0x0, 0x18001) sendfile(r0, r2, 0x0, 0x5) 2018/01/10 15:04:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00002b9000-0xc)='/dev/autofs\x00', 0x80, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000309000)={r0, 0x2, 0x1, 0xffffffff, &(0x7f0000258000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) semtimedop(0x0, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x0}, {0x0, 0x8091, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00001dc000-0x10)={0x1, &(0x7f0000bac000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f00003bc000-0x8)={r1, 0xfffffffffffffffe}) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00007bd000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000c8f000-0x10)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000f27000-0xc)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000d34000)={r3, r4, 0x5}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000c0b000)=0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00003e9000)={0x0, 0x3}, &(0x7f000028e000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00006a4000-0x6)={r6, 0x80000001}, 0xffcd) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000d8b000-0x4)=r5) semctl$GETNCNT(0x0, 0x0, 0xe, &(0x7f0000adf000)=""/245) 2018/01/10 15:04:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d35000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f000092e000-0xe)='/dev/admmidi#\x00', 0x8, 0x28400) setsockopt$inet6_dccp_int(r1, 0x21, 0x7, &(0x7f0000ef8000)=0x3ff, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x0}, {0x2cd0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 15:04:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000e27000-0x10)='/dev/input/mice\x00', 0x0, 0x10040) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00002af000)={0x3a, 0x7, 0x80000001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) creat(&(0x7f0000907000-0x8)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000020075) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c27000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) io_setup(0x5, &(0x7f0000124000-0x8)=0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000ec4000-0x20)={@generic="6dda6d074132f0d53655e9f9e8ab6dd4", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) io_getevents(r2, 0x0, 0x0, &(0x7f0000786000-0x100)=[], &(0x7f000060e000)={0x0, 0x0}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) accept4$inet6(r1, &(0x7f00003ea000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b75000-0x4)=0x1c, 0x0) shutdown(r1, 0x0) 2018/01/10 15:04:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000001000-0x1)="ae", 0x1, 0x44080, &(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0xfffffffffffffeb2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000001000)={r0, r0, 0x4, 0x4, &(0x7f0000000000)="e92c6a4613a47228395d4bcb0e08e5f3563f178a69063337ca2162e5a738b3792680289fdaa96fa044671c12a2d4ba5ac2aac4c4625e73e2e51a4365b943c13b98e30c954c073406e4d6fb190472894f74982c3035de9f59b448f2f0ec41", 0x5, 0x0, 0x6, 0x80000000, 0xf7e, 0x80000000, 0x2e35, "7985e6aed83ca281ad4f6e954751ffcb10ef959b7a14e69dc7"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000001000-0x150)=[{&(0x7f0000424000)={0x27, 0x1000, 0x0, 0x7, 0x671, 0x8, "fe28f17c1cc649bf5157c2fcccca70c13be09326c9ca1a5b1d222c8916a230c62a16c3150625f03207f0ba8af9dc56a148d70ee8490778aebab0a7606a5eec", 0x9}, 0x60, &(0x7f00001c3000-0x50)=[{&(0x7f00006ff000-0x2d)="82dbb9190884f30960818b6a0586461f776e2f3d30b5f25466f7d02e1077e0713515d82fdc306dbac1f28473fa", 0x2d}, {&(0x7f0000000000)="8b9d2ab4e2ed9946b919fd3f50e5ac5bccb74ca8b17fd60fed3cc9d3ce65e314eb97691deb7e7b00a9361fbf411408526a667e7ab927d3b10ba89695eb57cef929bce7a8eac1e1efb78d140a47aa1ecc0e972a41e2ea3b6945501a941a21a3e6b05c44375261b18cdd2a537a564b8f9173948850b668c0da1c6986d53ad1b83a27fdc667c03f96544d56fe310acb6654ba010f8d3040e6db74b0ed60bc2641c7b7f00c0ca5d05e777165d3e241b6920e223cdd81d96980c32a0a80b11f589d2b57c1308579fceabb588df5978f2091", 0xcf}, {&(0x7f00003ba000)="fc40e247a5d6104c860edc411ac78dbe4191be4a1a043fb98e8f6e49e95c15ca3ac8467179937e62207f038f25ef5884f1a3e634282c16fa3a78b58d745389b9e6fbf75fb730ae83735dec2e09133e913b985cf269fe6f9f63ffcd9828cf1b9d9acc5f3c226583a48ad9a0d4fdd06223f61cc4c1050393a733efe2301c92d3e37528a2ffe89a351cb838dae4e81658548bcf554ba28e84", 0x97}, {&(0x7f00005ef000)="f7f23cdd78935050c729549f58bc0f813d3e4377b2efffae77c93b38b1bec87aa231b33854ab2f1900f49c17c94915818f1c2c20ac045aba59cc430228", 0x3d}, {&(0x7f0000e7b000-0x44)="4c36bae31f4979cc85690cca390957e642ed5b33b1256407fb6c09a9cbf7c2e3b7d54cf22932ac6dc84f3dc4500b390a7aea9524325f646c1fcf9dddd0d80de4374ef922", 0x44}], 0x5, &(0x7f0000ebc000)={0x70, 0x0, 0x3, "779e83b16910398d880145f9cdc8b2ce7d2fa5c4b5ea1f16f8d23fca33fad9d048b637f8b0f539a5471198329a9b19e85c6e85b5bfdb6dfdd558840ef200c32f6b33dc6415bfef7903da01d0deb70e4935ff0421ed9486b2bcbabc"}, 0x70, 0x4080}, {&(0x7f0000000000)={0x27, 0xe29, 0x1b, 0x0, 0x80, 0x7858, "e16cc562eca4bdbd31dac3b0b91f60d124088cc1a45f185c22168d1ed08e09a75f7367e19027476e039640c400aae6d71d4a9250a7058984891b94ab27a420", 0x0}, 0x60, &(0x7f000020e000-0x20)=[{&(0x7f0000f37000)="a3c4f38c41cd8dd1a7da61061fbfa91e958c887d7f026bf95a082ba5c53b1a081ad60a0ed31459808cc41f9790fef043f4ca809c5779b801db8c43ca1a9c6a0eb55ed24f86821e35d1c2ae64e44a32cb73c9b36d260a243c54d57c37b0566a3c0a16427ea65802be068d37536dd5cfd9c359e534ec9b2713452d255759ea22bfd738723dc2ea95fde3184e14685c5ef273c4", 0x92}, {&(0x7f0000001000-0xfa)="3e99a222fa054573a383bcc2791967850bd259cbed49ef319e9962fd0e62a77ebb578a8648dd452bf727283431b67ca2d3ed8240c3334fc7b3d9f69cc8b34dc793c10739a95377428d84c51575b905aac1df395850f8e87bd23d58e2e35385986e1316878943e4e30117d96b5cd57b4378bdcfd99709bf642182a2726b567d063f8f6f540437d3f7fecac4a689721c1a34436f89bbc1f25cc60d759164da1717816ef5bbc8dcdd35ab271413fa68dde2c4cc15959bb05c89c6416783365682ee28de9cba70479c1f7fbe9cfb5fdaee5a6101a5e0b6422b40ff603d75a6eac6289f9bd6654537a524c9fbe73ff9180b35fec3012585e4e6c61711", 0xfa}], 0x2, &(0x7f0000316000-0x80)={0x80, 0x118, 0x1000, "661a10af29b9b81acd450fa79e5d8c0a30515f35010cfe13ffe122cc39b34b597de75d3d96c5875ba161531df8ea589f6592e1b892ddfb449d341fa56be83fd1c8b86eb42847b9f56310ff07f047aece77527a165ec36f09f05cea81dde3bc1ac2abdd555c3424b1179f"}, 0x80, 0x0}, {&(0x7f0000f32000-0xb)={0x27, 0x3, 0xffffffffffff0001, 0x5, 0xf5f9, 0x9735, "a8aa5119e209615f5d4d3a910ec1ee35cb004562cd6561bec7bbc03a9e88dda21c26e012871fef2c8a35f4c504e45396023fa2d930f0bab40b461a7b6245e8", 0x401}, 0x60, &(0x7f0000000000)=[{&(0x7f0000000000)="46b463bb6ef64428e818937c839673d10c118a06cb3f214ff47b76e3b21b6bfb7b6cc1bc818a21487ac9f56e93b9758a576584a5f0697137821abde0db3363320f66c3", 0x43}, {&(0x7f0000001000-0xe9)="cfbbe5251fe738f4a5faa36bbb1ce146c3212b566a281b8afa8fc4d0e1f164a0fc26936a571fb41dc2f607564a42bf3ad7b383c4b2c1c736fc5d4d6f2ab1b8f921fa84e4daf21fc2416634e0e27c01f7439666d52d58e0e2fcf27da625456515037a578c970d0779514a103280c58470a5ddb4df2acc9d7cc13da2b300fb4a025ddb9fb73f308d16a630024b53898847b1677897331895b6e2019a72f6beead2ec4071cffda04a420a23e3055743d9ac28ef8478b2cf8d977d7a2b24f3e80d984e2340d167cf2660d2c5b5aa1f834ad379d40f2da777ec745695d82720a17c9caa1536e2fa1a099d5a", 0xe9}, {&(0x7f0000e83000)="c92640c73866f1ce6ea8cfec590b645c3295b137e2573386c6fa8bd2ab3c287e97110d99b7cc641900432aa3be", 0x2d}, {&(0x7f0000000000)="0cdb338eeb54056125f99ee276b80713f628e1b9fdc186cf2d7120c10f650f054a7e51e051bcf11896325f596e3eb19a1bed34372f337007207efdf9673e1d634b618e502dcdbd73c3b4845aa269e39935a9e540cb69d5bfe8067257ec75299470accefb8ef944eff7d89c66220aeba6ecdeb882735af238f4fb8d367005a128865e609fc19872b44506e61da5bcfab14f823cb6222a2b0091356bff3650a729db4203dc5c28e7095af623d6760dca16f9ad818e0bf8dde84f0791b5f08251b035379bcbede11675", 0xc8}, {&(0x7f000021a000)="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", 0xff}, {&(0x7f000057a000-0x3)="17aecf", 0x3}, {&(0x7f0000000000)="ec6ba8bef20416ddfca79e0d21022912d4f67edd850185a9666d854f0e04ae2ebca94a6e63a39db309df741ec9dd13cff5ea55eaf6f33c940a53d4ab3d6fe26728634e66ec6d0d66f46a4b314aa41b24379a37882d281a17c626101eba5e06fd809e5a22e50e887f6abc6eb8827facf6d2391e1751ec", 0x76}], 0x7, 0x0, 0x0, 0x10}, {&(0x7f0000001000-0x60)={0x27, 0x4, 0x8000, 0x3, 0x0, 0x1, "11fee64fb409d6b16c23a9b1fa7f99d4c23dad6ec673ac9eb705c9761ffbd4a9f2c7e59a3eb29c2343afd1d547464d3d615ab4153d242b1d4f7546a408a812", 0x2}, 0x60, &(0x7f0000000000)=[{&(0x7f0000119000)="61ee5032f9d58ab026ece89c82e363cc2ebd66fc07aa1bd81bb1d10480a688c3eae1a14f61774d91675637ddff5c091065b9a4549819b3cac83822945f7dd42cce84aeddc7ac42c9ae36185ea451932057397a9d", 0x54}, {&(0x7f0000001000-0x6d)="fcb12c1a60abdad73ca6287330d640b6c1b2c1db19276c819089f8e40760410b5039960c4ad0468ce5e8090feb46a87d4f6eef8b5306f4657174d7968cb85febf98cbfec2c39e43eda11e75b47421d74f9f1fa90e785d84c5c68cf180ecf45a90d7f870e6dfccefdf8a4a7c126", 0x6d}], 0x2, &(0x7f0000d99000)={0x70, 0x101, 0x6, "bbcb91475dd196c2684558932d49cc200e28c85af0fa9c019d553a8d33b25abdfe46b6aab16c18c6aa916a567f2564d0bc4f465ac4319f7ce07b940011ee98266a554706562d36e1cbaa7ba832ca076eca3d906b38e5712d5c163b35e6c6"}, 0x70, 0x85}, {&(0x7f0000000000)={0x27, 0x1, 0xfffffffffffffff7, 0x2, 0x6, 0x1000, "daebc353e05f5c4e7565e067626b35aff557847d80ca7d6d45eb53a03fbdd743feb9c44dba29ad47c1e55e86a666f58ca56d620d7a4b6a02c8adcb8e6a916f", 0x7}, 0x60, &(0x7f0000001000-0x20)=[{&(0x7f000076f000-0x1000)="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0x1000}, {&(0x7f0000001000-0x63)="011204e9555dc0bcae7566cccbf6bd926623f53a7f031009e10b75ae2720cf23948d7ea26c4101263ab5cd2204ef5ba8a60d768d0897f2f867adee07ebbe6271950058afef57c7b73d1bbcc6c680fac773b05e45fb973d81b3ca573d9733073b733791", 0x63}], 0x2, &(0x7f0000a80000-0x70)={0x70, 0x117, 0x401, "21705f4e4d4ea9fbbcc152c1909c79f535dbbeb6699b7e5a9606b2e0fe0f47b988880204c44773a646969deff06e79f72b025083d9d2f31daf79579ea954d3ff7157a85d22e2b092213500b3f126194c709bdb1899a92caedc42f4866a6d32f9"}, 0x70, 0x80}, {&(0x7f000098c000-0x60)={0x27, 0x400, 0x7, 0x2, 0x6, 0xeec3, "aafe5c40ed2060a56d7fe07621aba44ec70fb1faaae55d767ff0642f3bbfd1098bd149505f17964aa367dd0e0aa8f27f4b07032c9bf45031857de2197990bd", 0x75fa}, 0x60, &(0x7f0000001000-0x80)=[{&(0x7f00000e6000)="bea6bdf861e6ac16cedf8e556a4e551b93194ef44e8b52411bca5aa25b106612407a04ac99876616ec0a342eaa2cfe564c4fcf5a2c510b9a5cc8e6f419cc346962", 0x41}, {&(0x7f0000e33000)="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", 0xfb}, {&(0x7f0000001000-0xd3)="5f81276460d8ed817922714ddc4fb575fbd3c7e1671ce61e2cc02cb177c38133be352525e9c20c25807812442ff9ef4272b8b856f524e49d4162ea5e485154f9a0cc4d955b6753749a7d2c321110668dbea30fd4f812e27af994de2e17e9fd60ae2d414f41be19c07bbd5b125207e758ef00032097a61fb7ec62666ad563f066e11be0b3599f28e12f01868ee3a01d7764294ff121cf06e05a9733305b68f61b4d0f8a0ca3351f308718696f9929ff9d3bcaffcbd3877703b7c055ee76f88f35f0c28e006bfa7c38dec6aa66799dfacb1abe62", 0xd3}, {&(0x7f0000000000)="d15654061959dc064956287e14a17e4dd895c57330595ce6cc45921f02ab79b6e50e5a0c6f9fff6b2265163dd62e4fce749f9ee583a02239e5d8cf23bfb34352c237c82e463d35618bcab25536d16b3c3ac0da7ba5c64fd374d9ff80c845d27237c1f216f1c88055595fc3ec85a051e3f38db2b9b875a25f93fc95338a743388defc9b1976f00be1a4b0b36403da23e6e0e48ca7e9d7f7d440d87fc5d9b3743a9528b94dc622420e3fc888ba6960fe8fb7209bc4b18fec8df75ee46e6c6d1834ae14c4474a75a2ff347792c55ba693bf01d34580af62801da9", 0xd9}, {&(0x7f0000000000)="aa28548a96a62ae34bd269036c7137719248d7199fbce7ebbf2a32be0472da564db825150e8768d35de0ee1a58ee0afe41414e31e91813d185caa99ccf8ff06a4b7b5aca348d95a85824717384a11df909b86962f4b8fdf16f477bd956ddf99e699033a23119df9e619a80f5890645ff77daf55801417111a2a12e138beef0a448eb2ff8221eea872d7bfe1bf075cdeb7482ef4df8298eeac0f6953a11b80f22d98532b06cdef1e4bb4801e1bb61f60c77f6acaa4f4a78692b6607b46c921a80eaf850a70d96046b6a0ab50966fd6987e5d9f5b2a76ce846b664b4c6f71e7d", 0xdf}, {&(0x7f0000967000-0x3f)="f2a17ee41606888d5a45f440d5c0e1b2b2db47d557b10261a3434b8ad73d208d54e0025d6aacc22f4aea0b94f7f86aa311e5a8f931caa4c169068d08dd904a", 0x3f}, {&(0x7f00009f7000)="dc250c4e9eb8cc797e2fe8279b9c6b08f1d54417694a10d905229ce66419737cc8a017b827dc32258a7c027234a327bfa8f55f3c725074a4700d7029b7e22ff581a5373d685749f41ba2", 0x4a}, {&(0x7f000069a000)="7d982db43e579ab49c5151ac4bac085acbeda9ea853b0902922296c3c5be954e43e4134843ae0f7779652b68fda805982eea2c19fa504f8e3e71a8fad14e51619106f52ddab1de20a950c9b8e3737e91b69e8df1d167c2c9ecec27331081883ccabb3e7e8f09e6c6ae5a5810b6a5be5db1c60cbd1389e4a31e3031f2cda45a3759b9661b8aef797eb50848bfae4ef5bdc663", 0x92}], 0x8, &(0x7f000089d000)={0xe0, 0x11f, 0x7fff, "336f1b74d9e38af1c0f669dc200155d644bb21376a1c6a330c253991b3defcebe3e7e1aaf109bbaa2ea6b66dc5246f2be4c8d5fce54ad30a61bbdd4ede0699195e86729211f8ccadaac107ec48260fe69eceee20b3633caf42ad96ac41b77d81b56bf05d87470d2d6298f6dd9f829564c0dae0969646b9142b744e0d7c60f853543ea7685586cde5cc088132ce8e5cb6a5f60875650570d74aeef8cea54b2bea2ef0c32c86eab7e1f7dd98844622b925e48f3457cda17dbf576611d81c1f552f6c106946b95a6f04d6d2"}, 0xe0, 0x40}], 0x6, 0x4011) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00004b9000)="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", 0xfc) writev(r1, &(0x7f00009b0000)=[{&(0x7f0000598000-0xe1)="65e16f3af33910006933c7fd274d7ec4afbf3e0e73b5bc9eb5ea9878d5b407484ed27b2cd79985d5f10b82c34f51a99e925a0f1729a7c0352b7335a8a20039ea702cde84fe1bbc4714721ee9f469751e9c495cb872d9eeefaa7292ef8162992bfe3244ba2f0531ae73bea764da6d6a1a5fbff47df7bc77a20b9a325287ff9d5af7d94e98a9268d80b83d07ab7e8ea32d923ac94a4abd608d726066243f9d6da8de1c530c8c81335cfdee169d76750442b936adadd0e22a9f4945b7ee1fcf2ae88da8eaf68c3b8e446fd96a9f4fc0cb170bb629c7721e9c772a7a73f0ce523b8dac", 0xe1}], 0x1) 2018/01/10 15:04:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000fe, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r0 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000557000+0x130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) clock_gettime(0x0, &(0x7f0000a02000-0x10)={0x0, 0x0}) clock_settime(0x0, &(0x7f00004e6000)={r1, r2+30000000}) r3 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00004cc000)={0x0, 0xca, "d9214c10f398386d70c9d3a8c260fefe26a33f20d764e705b92177aaf4ece6e7dd830ba0787d28a23b0bb28f70175716d644fa1dbdbd27e47ea04bfa899f701a4d88f9ab75559ea6658b1524b05d958f201736f23c26efbca99f53683fa58db9e39cf42565de98411c39b4700344d7575b5edb8e9effac9235a9016c10bac0a230e46b32f32bbd2a80c3eed9d799809d8c0703036a4a9aec388926b08a0b7cb6ca0e4e163c23eac64800af218f706f6bc40a791558595032b0a5b2a9f49d8d9a86232100e47dc95ca79e"}, &(0x7f000055e000-0x4)=0xd2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00008de000-0x98)={0x0, @in={{0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x0}, &(0x7f0000afe000)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000dbf000)=@assoc_value={0x0, 0x2}, &(0x7f0000392000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00004f6000)={0x0, 0x57, "9bce1dee8851eb54396498c20b39bb2b2508e441f57f9325ae097e4ef4187f6de94ab6cdb60a8d940ee161c50e1455961d2d1b7548473d00badf4213a3609c1e0b790ea1a360f3118d0ebf239ef6371477157aa36beb22"}, &(0x7f00004b8000-0x4)=0x5f) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000b32000)={0x0, 0xe9, "7aeb77e17ab13e7ae0bf1b57f3c2dab8f72bc7dc4584920b38bbd48c129562b5a8c2e2ad95a6bdfea99da1f1b7d6a934db1fc3e53a64b4005c4f1d74cd1080fc671d144a4f3cf7083221b804edbac7052a1d62e1bbf8eaeb653d71c686da946ef32e66097076c374b08312b107c76b7251956073de973ae22bc853309a2025d47c15410534e933d27c702e9c169e3b7bda6bc6670ef78667cd7a3cbf650b62747c0bd347a713ee3a16d8aa6d98222a6aadf0c6add3d87e466cf03ef759b2aca7edae017c049c2ea5db8e5b9806928f5b48662a45a73b56412e8264b9f03808a03b1c3dc305a570ab20"}, &(0x7f0000ad9000-0x4)=0xf1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000389000-0x20)={0x71, 0x1000, 0x8009, 0x9aa, 0x80, 0x8, 0xbfd, 0x6628, 0x0}, &(0x7f0000f97000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000d62000)={0x0, 0x7}, &(0x7f0000f07000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000092000-0x8)={0x0, 0x2}, &(0x7f00006b2000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00004fd000+0x3ee)={0x0, 0x1f}, &(0x7f000069d000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000bc9000)={0x0, 0x5}, &(0x7f00005ff000)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000478000-0xe0)=[{&(0x7f0000781000-0x1c)=@in6={0xa, 0x2, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xfb}, 0x8}, 0x1c, &(0x7f0000376000-0x50)=[{&(0x7f000023f000)="1b1de7cc3b69a8010e27cfd60c8e1e3cce103f973fefd9cbe8137ebf00c251087a9cab1249fc5cb3a672dd98ca1a6364ac8c52c5d75e1579cc47bc6324691d949c4de2edea3f1189b586374fa7e83a2e569dba4fe9bf2ddfe21aeea22b68ca0cc8d6a6fc7f7bccf5329adfbf35f9d18d7461ec1810f3e8", 0x77}, {&(0x7f0000cc7000-0xd8)="e45fbbf0f588a4d3adba2206c31d987f6739bb0410b74db628225d22234ce87208ab946d9c9e37db3c2d58524c6f9252c7324361c141d91c0a1accac708d70062e9c7c5b0dac7860ff0aedddd1c57499e91fdd92d47be0b7a727478bd21ff1128b85e417c6977453aa1ab27aad8c06ce40b7d600e9c56d359412112691764ce25c15dd8cfe95201af4936c102bdac6286c13f31d417167f4a59dfd5f3f4a4624b49962305a4ad2e7ca245406de0f60be2033eb6388b87ce529345f0db8f0f120cc7b831c574bba7ef60827e632f30f5626dafec30693561a", 0xd8}, {&(0x7f0000df0000)="2fee7ffc73e0fe09a070a927d4774415ceb93fcce8c35267de4cc36a1492a8c02483390e9a633611649e54c6166ff5c81cfc328e0a830975597fec76a52a039a483cbed80764fbdf18f72f2b60b7a19c93c217f64df880b8360c61", 0x5b}, {&(0x7f00006a3000)="2b1c3ba8228e338d85b82d1dbd1401f17f624c5680", 0x15}, {&(0x7f00005f5000-0x37)="bd5f2c70f19770248e2bde38b987d2d23e38c353275eed4b1a953532b42721940d4fed4e2e3c8f76a28bc64cba0e74c6ca8b25d4a153fe", 0x37}], 0x5, 0x0, 0x0, 0x48015}, {&(0x7f000031c000-0x10)=@in={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000aea000)=[{&(0x7f0000a06000)="bd8e5eea951e04e7c2ef98054057d6f63395cb263e4509e8d24c0f", 0x1b}, {&(0x7f000044d000-0x8f)="fb10d157364249dd47202f2b254c511ae1ed5f9283ee3cfbe63c313b7c9d3942f13ea1df6083f3bd8ac3d4cf7b90d4625ffd7a2748201dba058558ee9d9c7246f088d73cfc693fe2b7b12c40655022a6d1ec6244bffdff5bb13be9ef25f8065d01b52e02b75d0b43d1903ebe2ae10316ce27b4b6882ef449002fd561160c3696f01fa696ac162f14dbe8ca64c20747", 0x8f}, {&(0x7f0000c38000-0xf1)="e066f08e8917d85d4a2feef0073efbf59b5be6a00fd0f6f6af02d1d1eb025dc266a239bdc18f57a9e5ec888d932a7ee197379561125a2d8a28c44175056abed8c98b88101c6bdc48cadf352f14b9d747c91a14d28fc475e8a7ad18b331e108044898b274c8bed8bd1758bfbca0cb6038506b9b5e1e2e6cf14ba9e8241c2bc5eaa35274b70d499c3f196a938c49e1052f814e7c452c61e5d4dece938cc4256c04b589d1ccea81f40267f45d1bdce3a45ca72ed6abf7a6256a20b9ca92aa06ce44235072d6c608531b641428392806a97facbc6db7e02a69ec99d90467a226d8298bd44f58a0497e8b12a5567ead7378209c", 0xf1}, {&(0x7f00000ee000-0xe)="6fb06f6ca854befa5cc28624ddf8", 0xe}, {&(0x7f000078c000-0x51)="ebb1b8fece970a6a8ad6c5d5b064ae2bce08fe6e265653fc8233d1e7ed44a8838907f8645cd9ccf24fe9ddcaffcc742016134b589b9eab3887e075a6840af7597f213d271d043a7c208140fa08260399bc", 0x51}, {&(0x7f0000580000-0x1d)="4173c0dadf0a1ed9613fd4c6ef58f297c6ef033f6063836312cd306795", 0x1d}, {&(0x7f00008c1000-0xee1)="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", 0x1000}], 0x7, &(0x7f000010c000)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0xfffffffffffffffb, 0x2, 0x1, 0x17d, 0x4, 0x9, 0xffffffff7fffffff, r4}}, @init={0x18, 0x84, 0x0, {0x7, 0x80000000, 0xc12, 0x1}}], 0x60, 0x80}, {&(0x7f0000105000)=@in6={0xa, 0x1, 0x100000000, @loopback={0x0, 0x1}, 0x2535}, 0x1c, &(0x7f0000d1c000)=[{&(0x7f00005cc000)="65e8726d6e4e75377a7a899404002c52ce4ec9ce1d0908fd27f3b1990cb5d69dd51e30708c1e90861c09dd2017ddc2d74148c0d7b53f83b513a0d155387694d953a80460af62f0efb09c2ae176", 0x4d}], 0x1, &(0x7f0000eb5000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x1, 0x3ea, 0x4, r5}}], 0x30, 0x4000}, {&(0x7f0000b13000)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007f8000-0x50)=[{&(0x7f00003f2000)="", 0x0}, {&(0x7f0000d76000)="d67cbc2345bf52f82cdd2f1b0edef674609dae6934a52092fbe5e5ad7e96470352befb0d614c5a7c3d849d1eae775b5b7b3d2b179a9ffe3c4e38a7c14f1dabcc4fa7ae1a1e959bd55090a7d3e2880710dd44db55d11cebeebd5beb1e1966d4af4234486bd9bcac9b30e1f21df1599b696a5e84b599473c028d4851e81b1bf9f9b85509aff4bfc0e8562616e9e2c42c81cc748c645b384c0fbdb0d265d2fc8ab5d29bb77f5734a11c028f4d7a754c2e870eb02d676b58c04632222e92f73c055e07ebbd9c94", 0xc5}, {&(0x7f0000fb2000)="a1a22adbedebab60f0acf45de1b2a39d5823c0025ef64701ae5830b5d65da30b777853c28a160332d95e541946c6e21b6c28e25ab319d40ed37f4cd4bb8dec3e98e8d3ae52552ab414fe3f7f73c2fc", 0x4f}, {&(0x7f000040f000)="ba85135f49409fdea78ca3b5a587de620179f77d7b268d243b3454d6043baab57a5fc6c6d7184f24c5afc65ab45d8c5e6bc208739175621e45bc65c1001397ec011d6937940e0576cf95e35ae886a43c87d593bffda51378c29a7a6bc99ea0698355789863163b77428adc2d", 0x6c}, {&(0x7f0000291000-0xfc)="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", 0xfc}], 0x5, &(0x7f000015e000-0x1e0)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x200, 0x59, 0x10000, r6}}, @init={0x18, 0x84, 0x0, {0x7f, 0x7, 0x3, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0xff2, 0x2, 0x9, 0x51, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x80000000, 0x200, 0x2e7, 0x2, 0x100000000, 0x1, 0x200, r8}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffff7bc, 0x2, 0xc12d, 0xff, r9}}, @init={0x18, 0x84, 0x0, {0x100, 0x7, 0x0, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x100000000, 0xb3, 0x8203, 0x2, 0x5, 0x3, 0x5, 0x4, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x8201, 0x80000001, 0x400, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x1, 0x7, 0xfffffffffffffffe, 0x0, 0xba, 0x71b, 0x5, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x80000001, 0x5, 0x8000, 0x485, 0x5, 0x0, 0xfffffffffffffffc, 0x8, r13}}], 0x1e0, 0x0}], 0x4, 0x40050) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f000085c000)={0x0, 0x0, 0x0, 0x0, 0x200, 0x9, 0x4, 0x11, "1112a3475481f1f24528e3533830febf5c5f228313c6aaaff542be5b27b357f286919b0b9c8bce5a0709af4e9d608920baa5d29bb48f0270d44b0f75b924ae59", "c27bc188a1ca0b1eeb000b28acc0b923de97a61962c4e04dc016c0bdb88de9a4", [0x7, 0x100], 0x0}) 2018/01/10 15:04:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000f50000-0x4)={0x0, 0x0, 0x0}, 0x4) getpeername(r0, &(0x7f0000b73000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000a8b000)=0x60) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2018/01/10 15:04:01 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000bda000)="") recvmsg$kcm(0xffffffffffffffff, &(0x7f000056e000)={&(0x7f0000cd9000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000d02000)=[], 0x0, &(0x7f0000e8f000)=""/225, 0xe1, 0x4}, 0x0) 2018/01/10 15:04:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r1}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000010d000+0x826)='/dev/ppp\x00', 0x113000, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000280000-0x4d)=""/77) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000d51000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f0000562000)=[], 0x0, 0x0}, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000915000-0x12)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x40402) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r0, &(0x7f00002c3000)={r3, r0, 0x5}) r4 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x0, 0x0, 0x0}) ioctl(r4, 0x2285, &(0x7f0000007000)='S') 2018/01/10 15:04:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d2d000-0xb)='loginuid\x00') lseek(r0, 0x0, 0x3) [ 124.191630] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 124.191630] The task syz-executor2 (14975) triggered the difference, watch for misbehavior. 2018/01/10 15:04:01 executing program 4: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x3, 0x3) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000fe8000)="047d0afad189135499f8381c22c1fe9874d0152a53e146e108525ad5c22002c235b7e383635275fd9bfb5ca4edac1d5c6afeec544e7320e56546e98a4b2dc95defc60e87acab4b6a0e63669f808747bcda1b982a2276", 0x200, 0x8000, &(0x7f0000fda000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x383) r2 = syz_open_dev$usbmon(&(0x7f00007a9000)='/dev/usbmon#\x00', 0x1f, 0x80) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000fea000-0x18)={0x9, 0x1ff, 0x8000, 0x1, 0x8, 0x1}) dup3(r0, r1, 0x0) 2018/01/10 15:04:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000656000-0xf)='attr/keycreate\x00') getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000ae3000-0x8)={0x0, 0xf8a7}, &(0x7f0000e1b000-0x4)=0x1d1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) close(r2) close(r3) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000226000-0x4)=0x0, &(0x7f0000b65000-0x4)=0x4) 2018/01/10 15:04:01 executing program 0: r0 = socket(0x18, 0x0, 0x1) accept$netrom(r0, &(0x7f000088d000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000-0x4)=0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001000-0x46)="8ac23697abf0020f50dcbb1158a914a7a595d240d5b3f9852c4b5e89bb09b0e57edab081e4747283125e38520ddd918617956263b26679cd12d80cc72d730849f12e045b1164", 0x46) [ 124.279952] netlink: 188 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/10 15:04:01 executing program 3: mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) listen(r0, 0xb0d) r2 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r3, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0x0) poll(&(0x7f0000df3000-0x30)=[{r3, 0x0, 0x0}, {r1, 0xa490, 0x0}, {r2, 0x40, 0x0}, {r1, 0x1080, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x1400, 0x0}], 0x6, 0x2) setsockopt$inet_tcp_int(r3, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000df2000-0x10)=@generic="c7454fa76edacc10f3204f69b352a292", 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0x10) sendto$inet(r3, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common='ip6_vti0\x00', 0x3}) setsockopt$sock_int(r3, 0x1, 0x53bdab7eb5434947, &(0x7f000043f000-0x4)=0x80000000000003, 0x4) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000df4000)='/dev/cuse\x00', 0x2000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000df4000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_tcp_buf(r3, 0x6, 0xa, &(0x7f000071d000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000dec000)=0x5, 0x4) pipe(&(0x7f0000de9000)={0x0, 0x0}) getsockname(r3, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000032f000)=@common='ipddp0\x00', 0x10) sendto$inet(r3, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) read(r3, &(0x7f0000edb000)=""/4096, 0x1000) 2018/01/10 15:04:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000000)={0x6, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000558000-0x8)='./file0\x00', 0x32) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000add000-0x4)=@assoc_id=0x0, &(0x7f00000ea000)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000f1a000-0x6)={r2, 0x2}, 0x6) r3 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x1) write(r3, &(0x7f00007e1000)="", 0x0) 2018/01/10 15:04:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000210000)='/dev/input/mice\x00', 0x0, 0x801) perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xe8b, &(0x7f0000cb9000)=0x0) io_getevents(r1, 0xee, 0x8, &(0x7f0000eab000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000e2b000)={0x77359400, 0x0}) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f000011c000-0xf8)=""/248) socket$inet6(0xa, 0x8000f, 0x3b27) writev(r0, &(0x7f0000f60000)=[], 0x14f) 2018/01/10 15:04:01 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x20000, 0x0) ioctl(r0, 0x4148, &(0x7f0000006000-0x1f5)="") [ 124.309387] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14835 sclass=netlink_route_socket pig=14999 comm=syz-executor1 2018/01/10 15:04:01 executing program 4: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x6, &(0x7f0000109000)={0x20, {{0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x326) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000ffc000)={0x0, 0x2}, &(0x7f0000ffc000)=0x8) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000ffc000)={r1, 0x8}, 0x8) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000ffd000)='locgroupGPL\x00') 2018/01/10 15:04:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000700000)='/selinux/user\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00005f7000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007f0000-0x4)=0xc) fcntl$lock(r0, 0x6, &(0x7f0000993000-0x20)={0x2, 0x3, 0x7, 0x6, r1}) creat(&(0x7f000038a000)='./file0\x00', 0x0) mount(&(0x7f0000ee9000-0x8)='./file0\x00', &(0x7f0000101000)='.', &(0x7f00002a1000-0x6)="6f00000376", 0x81000, &(0x7f0000906000)="") 2018/01/10 15:04:01 executing program 7: mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b42000)={0x0, 0x0}) ioctl$FIONREAD(r0, 0x541b, &(0x7f00003d8000-0x4)=0x0) getrlimit(0x5, &(0x7f0000bbc000)={0x0, 0x0}) syz_emit_ethernet(0x87, &(0x7f0000df2000-0x87)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x79, 0x0, 0x2000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d5ba00", 0x0, "1eef2f"}, "f66c050bf80692a048f8596afe47b6af85e16994eeae57f95f1e4ed78463de556371ef4f5ba024a511cd47e347c80c60005e08000000000000001a8881734b987cb708a6f79ea42165a7208835522677e6fc22061b"}}}}}, 0x0) [ 124.401421] netlink: 188 bytes leftover after parsing attributes in process `syz-executor1'. [ 124.413450] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14835 sclass=netlink_route_socket pig=15004 comm=syz-executor1 2018/01/10 15:04:01 executing program 5: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000810000)={0xfffffffffffffffe}, 0x0, 0x8) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000001a000-0x10)={&(0x7f0000a6b000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a6a000)='/dev/qat_adf_ctl\x00', 0x248000, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000a6b000-0x10)={0x0, 0x4, 0x4, 0x7e}, &(0x7f0000a6b000-0x4)=0x10) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000a6a000)={r3, 0xffff}, &(0x7f0000798000)=0x8) syz_open_dev$midi(&(0x7f0000a68000)='/dev/midi#\x00', 0x0, 0x0) rt_tgsigqueueinfo(r0, r1, 0x1d, &(0x7f0000055000)={0x0, 0x0, 0x6, 0x0}) rt_sigtimedwait(&(0x7f00003a4000-0x8)={0xfffffffffffffffd}, 0x0, &(0x7f0000a69000)={0x0, 0x989680}, 0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f000082f000-0x4)={0x8}, 0x4) 2018/01/10 15:04:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/10 15:04:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d7e000)='/proc/self/net/pfkey\x00', 0x20884, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000395000-0x4)=0x8, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000f29000+0x802)='./file0\x00', 0x2, 0xa) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000c62000-0x4)=0x0, &(0x7f000082b000-0x3)=0x4) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000b8f000-0x4)=0x2) epoll_pwait(r0, &(0x7f000001b000)=[{0x0, 0x0}], 0x1, 0x1000, &(0x7f0000079000)={0x2}, 0xff14) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000e0a000)={@common='lo\x00', &(0x7f0000ef9000)=@ethtool_rxfh={0x46, 0x0, 0x0, 0x0, 0x0, "f38247", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000be5000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x5000}) 2018/01/10 15:04:01 executing program 7: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00005c3000)='/dev/loop#\x00', 0x0, 0x4002) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000ff6000-0xa)='id_legacy\x00', &(0x7f00003ad000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bd4000-0x27)='md5sum%md5sumposix_acl_accesslowlan1/,\x00', 0xfffffffffffffff9) keyctl$setperm(0x5, r1, 0x400) r2 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) pwritev(r2, &(0x7f000060c000-0x60)=[{&(0x7f0000ae7000-0x1000)="b5", 0x1}], 0x1, 0x0) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00007c3000)={"d84660a96ae4a6d94fd4d67d5f0ae4fe", {0x4, 0x0, 0x0, "50bdd4eb52d8", 0x0, 0x0}}) io_setup(0x7fff, &(0x7f0000ff4000-0x8)=0x0) sendfile(r0, r0, &(0x7f000078e000)=0x0, 0x9b) fcntl$notify(r0, 0x402, 0x4) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000ff6000-0xde)={0x0, 0xd6, "fcb46c7efc326c76bdaf717f8654da599a150209c08916f23f556206ddffd066093dc4d75ce5d4e1ab50cbc67c9fbb8d5223ab4951fbc6cf00d735e39fb309d1a81b78b83b3bb0131d54cb42661e8da8d45d09974b5e4b830aa7dea09d95482b20f09674482e0a40344ca13d7cb485dbed956fa7531a70fdaa95af8b6883c1a0fc64973c0d2f4f98d937b0d80926e7a8216e22d1a174ceb251218e61307181daa9c4274adf2144c49459a18017cc6ab6e5262acd8301ee44aceb5f8a0f1723e6579fc60880d7a326ae6074cadd239bb0ed5e63b2f5e1"}, &(0x7f0000ff6000-0x4)=0xde) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000ff6000)='/dev/ppp\x00', 0x12000, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000162000)=0x0) 2018/01/10 15:04:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000f1d000-0xd)='/dev/urandom\x00', 0x0, 0x0) r1 = socket(0x1d, 0x4, 0xfff) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000034c000-0xc0)={0x0, 0xb8, "40256ad520e6a39869825d217cb23a7a447b34a238774d62004297aef2d82bad2b01f0ea18093536e5ec53bde18be79afe889933e2fec3dd53319edfde64710df0098e6c20c6a2523d2bebcbc7aaeecd0fd95dcd92a92dc967b553ee6c16d34d3ae62138aa073f6923e555df28c03483ef7456e319f8bee731900b20e682c98fc60b856f5181bcd5ea689307a797f95c52a1a6f4a8429aedec7bcb18732fd09da0ebc5e8dc606610fdddc0957294d6e9ff5623150120c100"}, &(0x7f0000fe3000)=0xc0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00007bc000)={r2, 0x4, 0xee, "800b9c1d3e31e1848bc0623fbbd65f677f883d3f9dbaf1928fef62669c82ee07a3abd3ad32b93afe8631ec157f3312b3e583a8b92c8018068964820d5dd22c6e12ac348db09add331fc9193e38a2280d34b68b17ca09db153ff4932992514f227c8b248302e687be6c26cea3fcdfe74890e05ce3c8b3c3d61969abed26d3dbb1e60626068e8216e3962b3343f04253358996f2c1137aa4d6285db2b99054bee756c1d69ed226ff682607c501d39fd9d4ed1e42c72df406d6d95f4a1f1203b84a67360dbb2f464b06d89a12e743f9adb26a91d3719ed3836381b0040661d826b93919c3f96ac0a8285ab9fa0de149"}, 0xf6) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f000015f000-0x55)={0x0, 0xffffffffffffffb2, ""}) 2018/01/10 15:04:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x69a, &(0x7f000094f000)={@random="0b234a87f2e1", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv6={0x1d2, 0x6, "6b3df0", 0x664, 0x3b, 0x38e, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, {[@routing={0x2c, 0x10, 0x0, 0x6, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @dstopts={0x3f, 0x1d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, @jumbo={0xc2, 0x4, 0x80000000}, @pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @generic={0x100000001, 0xb6, "0c562503f82fc9a4b762b91c61cfafff73f1f4ebe6c5527f4e42d30be78ac38744a1f70a8931df2b7004dd7b477fe45ee22eea74577dfe130d384fa95bd011956efad82ba60d6aca0bb7b45413947d02d5652cf36596f97ae567eab9c52764ccc6b06e78680557ba461ac9b2dfcb532725cb1852976bff51d45d94c73716294f6e34cb1f4aec454efa9f67e3c9937f77bc244cd6c3e8276509aa40e0e5ece1c0842a7e70d1fd33fad62cf324725c5f9765df9079d32d"}, @enc_lim={0x4, 0x1, 0x300000000}, @jumbo={0xc2, 0x4, 0x6}, @pad1={0x0, 0x1, 0x0}]}, @routing={0x3c, 0x2, 0x0, 0x10000000000, 0x0, [@loopback={0x0, 0x1}]}, @routing={0xbb, 0xa, 0x1, 0x100000000, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}]}, @dstopts={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x2}, @pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x1}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}, @routing={0x62, 0xa, 0x0, 0x7f, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}]}, @fragment={0x8, 0x0, 0xffffffff, 0x800, 0x0, 0x5, 0x3}, @routing={0x0, 0xa, 0x1, 0x6, 0x0, [@loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x3b, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x943}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0xdb}, @ra={0x5, 0x2, 0xff}, @calipso={0x7, 0x20, {0x6, 0x6, 0x4, 0x9, [0x7fff, 0x80, 0x3]}}, @generic={0x0, 0x20, "84585f35d6500bd4df2539c3238a4d9dd0003705c76321f22a07f461c3349762"}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}], @icmpv6=@param_prob={0x4, 0x2, 0x0, 0xefa, {0xffffffffffffffc1, 0x6, "cc66a5", 0x1, 0x33, 0xe3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [@dstopts={0x3b, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x5, 0x91, "e8c3ff147f7bb26ea0df9b4acf2e997c1e8f0b20c36ded6f808176c6981ee74c7cc6c8912e331f2bfb56476533c88770206f0473252c9f03e8810254e7e5ee852e2013a61dba85354ba279118cf815df55e45633c1d18568fa45e6d30a71dcb7729e52bae2e78a07ccfaba7e0d91c20d8fb2604707509d10344c5addafaa2d843af668eaaf0a0ba852ec233d93aab44110"}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x0, 0x21, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x58, {0x89b, 0x14, 0x29, 0x9, [0x8, 0x33d, 0x28b9bdc2, 0x69, 0xaee, 0x5, 0x6, 0x7, 0xfffffffffffffff9, 0x0]}}, @generic={0xfffffffffffffeff, 0x1e, "a7bb009d7a42001178f6a42827058c2c16250fdf5c4dd09912e05a996146"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x8, 0x2, 0x200, 0x7ff, [0x9]}}, @enc_lim={0x4, 0x1, 0x0}, @generic={0x1, 0x44, "1be1b89a869a890ed6985588ac610f7284d092b1047fa8e20adedb916ecc325dd2c6b982fe42c7cccabb0ad04c25e3bd1f71e720a6159e0266e1ca9ee283e140b7132413"}, @calipso={0x7, 0x10, {0x3, 0x2, 0x10001, 0x1, [0x7]}}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @jumbo={0xc2, 0x4, 0x6}]}, @dstopts={0x3b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @fragment={0xa9, 0x0, 0x6, 0xb8, 0x0, 0xc, 0x3}, @routing={0xa14cca28a74cff77, 0x8, 0x2, 0x1ff, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x3b, 0x4, 0x0, 0xffff, 0x0, [@mcast1={0xff, 0x1, [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]}]}], "d2927305b2db9e9f5a5fd77372428e8fb8e8145a25a6d28089e9105895fc487a52df61c451f7a96794780c976238cf6b03ff0a3d8e32bbe11ebfb62276856fedfaa1b98e449b5d15b59248b19c1caade24bed5d87dfb42fb6130ae2f9b65052be6baeec3066abb0b8ed10452c063a54184fd311c71c0f444f1066acba492995603ec806696f382602bb5df49f945481dbe949cad7ffcdc19b463cd999a599ede42c2fdccd2925e7c77c4d4c2578a5c5f3ff7c084556ce24dab9ed35d2782c2be79d0d9"}}}}}}}, 0x0) 2018/01/10 15:04:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000002000008810", 0x24) 2018/01/10 15:04:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000c2000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eff000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) r1 = request_key(&(0x7f000019c000-0x6)='.dead\x00', &(0x7f0000adc000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d76000-0xa)='\\{keyring\x00', 0xfffffffffffffffd) keyctl$update(0x2, r1, &(0x7f0000cff000)="f97f370a3146578524bf211264dae5dc2d5a769baaedc06cf485ad1a6f1b454d050dcc3f7e9dccd4ae7ce5045222fea63f5119", 0x33) 2018/01/10 15:04:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000019a000)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000460000-0x10c)={0x0, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 15:04:02 executing program 3: munlockall() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000054b000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008bc000)={0x0, @in6={{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7}, &(0x7f0000c57000-0x4)=0x98) syncfs(r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000038d000)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x10000, 0xd900000000000000, 0x4, 0x401}, &(0x7f00002cf000-0x4)=0xa0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000316000-0x4)=0x4) r2 = socket$alg(0x26, 0x5, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f4b000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00004e5000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000467000-0x4)=0x18) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00003e0000)={0x0, 0x0, 0x0}, &(0x7f00008c1000-0x4)=0xc) getgid() getresgid(&(0x7f000053c000)=0x0, &(0x7f0000dd5000)=0x0, &(0x7f0000b3b000-0x4)=0x0) setresgid(r5, r7, r6) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000f3c000)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000a67000)={r4, 0xfffffcb6, "99079002e73dbc8551e4dfb85fe809a5ba5b6207d3f4decedf35c8b1ebbfc2b3a9f597d55a6989c8115c2ed73343d13e2510d6b75535be331bf15f47bf3aa2e0e89b7adf972dc11b9d97a85efd65fceb5885d17e4d30e2be75c506e26750529963dad444416adb3414a37f8074f530e6c50867e5bc6fd6e038abff0b23279f28f96236a279254dfe490a753a9d2c7b3dce4128a8a1eb7ee779736b9c0b07b9c849e0cac00d29766bd9f2be372267"}, &(0x7f0000f16000)=0xb6) bind$alg(r2, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r8 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r8, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000947000-0x40)=[{&(0x7f000045a000-0xcb)="2a47fe8c66aa6fd0ff13aff99b017ca1a443285a34f846e490b7f5c33697e7c3b10911356bff2498518ec35e657128548f7f23b62ee48c895b68633b3406815061", 0x41}], 0x1, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) syz_open_dev$loop(&(0x7f0000a2a000-0xb)='/dev/loop#\x00', 0xffffffffffffcd7c, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000e48000-0x4)=0x0) recvmsg(r8, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000851000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/10 15:04:02 executing program 6: mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000215000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001e000-0x4)=0x9) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f0000afe000)=[{r0, 0x0, 0x0}], 0x1, 0x1000) syz_open_dev$sndtimer(&(0x7f00004bb000)='/dev/snd/timer\x00', 0x0, 0x101000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = dup(r0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000b00000-0x20)={0x10000, 0x0, 0x1, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 15:04:02 executing program 5: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000fb3000/0x3000)=nil) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000728000)={0xbdf, 0x0, 0x200}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7ff) shmat(r0, &(0x7f0000d3a000/0x1000)=nil, 0x400000000000002) 2018/01/10 15:04:02 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000)="16d0c598c19432f0c2dc4366062e8e6258cf4f7a6e8b235277708da1262377ecee7713a69cd7bf96b225bfa44603de9529", 0x31, 0xfffffffffffffffc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000003000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$link(0x8, r0, r1) r2 = syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x20, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000001000-0x8)=[0x80000000, 0x0]) 2018/01/10 15:04:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) renameat(r0, &(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f0000000000)='./file0\x00') r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f00001e1000)={{0x0, 0x0}, {0x0, 0x0}, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 15:04:02 executing program 2: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000fde000)=0x3, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fe0000)=0x42, 0x4) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000088000-0x4)=0xe, 0x4) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000fe3000-0x4)=0x4, 0x4) socketpair(0x3, 0x5, 0x921, &(0x7f0000d90000)={0x0, 0x0}) epoll_create(0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x5e, &(0x7f00003f3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0xf, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x14, 0x0, 0x1, 0x0, [{[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}, {[], 0x0}, {[], 0x8000000000000003}]}, @ra={0x94, 0x6, 0x4}, @ra={0x94, 0x6, 0x1}, @generic={0x8f, 0x7, "0fc1420f06"}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x89, 0xfffffffffffffffc, 0x1800000000000000, 0x7f, 0x6}}}}}, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000c33000-0x40)={0xfff, 0xfffffffffffffffe, 0x10e, 0x6e, &(0x7f0000b0b000-0x6e)=""/110, 0x1000, &(0x7f0000fe3000-0x1000)=""/4096, 0x0, &(0x7f0000683000)=""/0}) sendto$inet6(r0, &(0x7f0000fe1000-0x1)='I', 0x1, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000426000)="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", 0x599, 0x0, &(0x7f0000f57000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000fd0000)=0x0) 2018/01/10 15:04:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00006eb000-0x90)={0x9, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = accept4(r0, &(0x7f000079b000)=@generic={0x0, ""/126}, &(0x7f0000d2b000)=0x80, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000af9000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x1311c0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f00003c5000-0x138)={{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]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f000044c000)=0x0, &(0x7f0000f3c000-0x4)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000357000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) 2018/01/10 15:04:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000493000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000a39000-0x28)={@generic="f35907b3fd4770517617024cdac7b38c", @ifru_mtu=0x3}) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000544000)={0x0, &(0x7f0000468000)=[]}) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000964000-0x58)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) 2018/01/10 15:04:02 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) r1 = syz_open_procfs(0x0, &(0x7f0000ac3000)='oom_score\x00') ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000097f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f000063d000-0x8)={r2, 0x2}) readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/01/10 15:04:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x4102) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fc6000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000938000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8, 0x8, 0x5, 0x80}, &(0x7f0000496000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000a47000)={0xd38, 0x2, 0x208, 0xfffffffffffffffc, 0x200, 0x1, 0x4fbe4372, 0x9, 0x0}, &(0x7f000077c000)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000af4000-0xa0)={0x0, @in6={{0xa, 0x0, 0xfffffffffffffff9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3d}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x8, 0x4ea8, 0x1f, 0x1}, &(0x7f0000f68000)=0xa0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00005a6000)={0x0, 0x13, "5836321d3a894d2df15a26aa480ac066409319"}, &(0x7f0000414000)=0x1b) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000a00000)={0x0, 0xffffffffffffde48, 0x80000000000002a6, [0x7ff, 0x402, 0x67, 0x51a0, 0x6, 0x8]}, &(0x7f000014c000-0x4)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000107000-0x10)={0x0, 0x54, 0x40, 0x4}, &(0x7f00002ed000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000be4000-0x10)={0x0, 0x3, 0x9, 0x8}, &(0x7f0000511000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000b42000)={0x0, 0x1000, "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"}, &(0x7f0000b0e000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000f4a000)={0x0, 0x0}, &(0x7f0000975000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000017d000-0x20)={0x5, 0x1000000000000000, 0x6, 0x9, 0x3ff, 0x3, 0x1, 0x7, 0x0}, &(0x7f0000a09000)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000089c000)={0x0, 0x97, "477d62bc14e624276c90943481489ee8310e3d535ce750a3cc04f78d42a304baf891b0ef860481dd05ec289abcfc876f30aa6c34aed1c3282db6656a63035f620d534b9ac1480e0fb808cc92825bfc55a6fe8dbb3894bf9119073ab5d4a6be051548b67cd08788f9d0f4833dbe9fd8f6a587d1c88b2205ced2f2bf4a5241dc82b65c13fcf2d62aaf0439a2beb66550f5678c8d7d7705e6"}, &(0x7f0000f26000-0x4)=0x9f) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000dd1000-0xa0)={0x0, @in={{0x2, 0x2, @rand_addr=0xf33e633, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x691, 0x8, 0x1, 0x5}, &(0x7f0000f2c000)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00001b0000)={0x0, 0x9, 0x9, 0xd4a6}, &(0x7f00005fb000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000ed5000)={0x0, 0xd2, "355880ce7f3a2f0bb20f825adbc8cd61e73e5ab5bc0a518b32b11fd2ad31f8addb8d0fd5ecb31b8ae2a2f6ba559687c46fa5b8d2b05ae989617b3bad24545bb3f5af385f38c5385822526d39d5a4ab729e15cffc99d0e0190782ba9fbfb49ac31b4db6eeda418f785bb8cab66092f0f247b1146fe040c87b617c9ddec1fadb118318ece88a2577d3b183b50d860582162f9839990d673dd774a83aebf65986c27218410c4bffea39733c5f9882f02a204310c69388c5536fd3282073b2d5a7708c05a6c48eab11c8b74f9f8f068de4c5d33a"}, &(0x7f00002a4000-0x4)=0xda) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00002fd000)={0x0, 0x3ff, 0x30, 0x3e8, 0x100}, &(0x7f00004fa000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000ce1000)=@assoc_value={0x0, 0xa86}, &(0x7f0000aaa000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000051d000-0xa0)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x92, 0x1, 0x92d, 0x4}, &(0x7f000029b000)=0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000d27000-0x8)={0x0, 0x2}, &(0x7f0000d82000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000713000-0xc)={0x0, 0x101, 0x10}, &(0x7f00001d4000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000f70000-0xa0)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2000000000000000, 0x4, 0x8, 0x1}, &(0x7f0000da8000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000094c000-0x9d)={0x0, 0x95, "f2d9f070091fb8ddeba621b2b9da3c80bd5333ebed0d587d522674d56b4b171fcc773f7abdc0a2561668e8a41592f729ec610f87c4992561558e060e738c414baec2dd2051cac60e1bd6ac13e9efb0b2f8a2423dc3918c35c5d2b74607e0ea58d7de379668818c78052070b41a66369191cfdb8e63e92ddc910559587ef9ce0f8475f2c0a3e8ef27b34aabf8c41728cd1fa515de33"}, &(0x7f0000ef8000)=0x9d) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000839000-0x10)={0xfff, 0x208, 0x7, 0x9, 0x0}, &(0x7f000097a000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000051000)={0x0, 0x6}, &(0x7f0000139000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00006bc000)={0x0, 0x100, 0x30, 0x5, 0x100}, &(0x7f00005ec000)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000076c000)={0x0, @in6={{0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001e8000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00009ed000)={0x0, 0xca, 0x6524e0a1}, &(0x7f00002fd000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000031000)={0x0, 0xe8}, &(0x7f000079c000+0x505)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00003b3000-0x8)={0x0, 0xe1}, &(0x7f00000e3000)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000581000)=@assoc_value={0x0, 0x0}, &(0x7f0000bf2000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000b0a000-0xfe)={0x0, 0xf6, "72e17f3cd9053745cae780e9ad53eef80a4ac5c47f16509f38caeaa49a69db65003e6a92c52aa240252ab926aa8c88807b4dd350e0563660c309df869c041bdf4d2c1f4ce24f5e5351451fb23d7ce2f0665fa3f4d606c6d6aeffc68b459f377a31cc8be1eac45fa5a980b38749a056d33a98d51a55e6c5f6dfaf38cd316d0b6d79cc087f1711f5a07e3ddc423ce6d642bb69aed81b5ae6eca9720664f4f29ae3ee030d8a228956fa293748017fe89984da613cf0b51dad2cc265f1243862e1510525f837201e446e42f7358227f0bfb73a195ba3648e2a0a84ce2bcb5666772081b8255a5d1bf4c5f056d46986703ec4706e5b363498"}, &(0x7f00001a4000-0x4)=0xfe) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00002bb000)={0x0, 0x0, 0x0, 0x0, 0x236a, 0x6, 0xb, 0x10, "bb2562eb08210adea6ba76783bfa6a79335b45ef176670800007e300ac9ab23a106314714f9c54dd661d482f009daaf35bdf3ccf01863fd80161e1dde026209a", "843cf95af8ad55487dc3adccca2221e87080c8c7fc4721f4fd8e546815c9bc4c", [0xc49, 0x40], 0x0}) 2018/01/10 15:04:02 executing program 4: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000eae000)={@common='lo\x00', @ifru_data=&(0x7f0000a18000-0x20)="26000000800100180085000a0000000601f0c3c0000197090059a709ff2400"}) syz_extract_tcp_res$synack(&(0x7f0000e54000)={0x0, 0x0}, 0x1, 0x0) 2018/01/10 15:04:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x62, &(0x7f000065f000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8000000020086dd, @ipv6={0x0, 0x6, "b93904", 0x2c, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x6, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x9}, @padn={0x1, 0x1, [0x0]}, @pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x4, 0xffffffffffffffff, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r0 = semget(0x1, 0x1, 0x4) semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f000091c000)=""/4096) 2018/01/10 15:04:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x40045436, 0x2) 2018/01/10 15:04:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000627000)=[{&(0x7f0000913000)="390000001000090469000000800700000000e03f01200000450001070000001419001a0004000200b600000000000608000300ff0000b1e400", 0x39}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003ec000-0x10)='/dev/sequencer2\x00', 0x8080, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000573000-0x4)=@int=0x0, &(0x7f0000c43000)=0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000696000)='/proc/self/net/pfkey\x00', 0x484000, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000b45000-0x87)="1ec2bd62a0d993f7f325aee43af5bef953ae98c1cc15595d5a610fc95c8fc5d63862ff70313564c4659306252416dd645647fb09f922be02280a13e29f9e0b35fbea464d6cbd4c9fdfe17e0d9a380f69c401e6e382e6b843f377c006c30dc25a3ccca3dddb5a1769ff3046e86434bf76bb58937f1b9788070d569037ad052600cc1601f6f0f95d") sendmsg$nfc_llcp(r1, &(0x7f00005bf000)={&(0x7f0000a05000)={0x27, 0x6, 0x7, 0x7, 0x9, 0xde, "3b6dc07dcd7e4d8c1569e84dafdb0734dc0b365c0d1dda98f98c8b9e43cce89ba7ab7d7432ad1b8666b82fb843976908ccbf1e41663879bd3f5ae261ca6f31", 0xfff}, 0x60, &(0x7f0000e2e000)=[{&(0x7f0000254000)="49b75545d3a5eb5a3bba879b1b9066f17dc04ae99ca461ebb923b7111ab25a50b9e95409bd9ea494f8c1c5a533ebd6f558dcd8b7e55c37f6875beef52ff3f3261f56094695652b5403f4d4e13eb2cd8325d9a5d28fccc75a4b53", 0x5a}, {&(0x7f0000a8b000-0x1000)="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", 0x1000}, {&(0x7f0000549000)="da3e216d55568b2489c0312255be250ac23748f52044187f345f5cfb6d1e3fcc682c518a3d3e843657e433bb78f5d58453f717564f9102af948c27d8e64cc9406ce23c9badae3d7ddbe02bfa03cea9570952eeff580d51a93dd33dc751775592c647f9fed6c2f6ad535141015be804ce6a84da056cc43056b7854c54705dfbd69ee291", 0x83}], 0x3, &(0x7f0000ce7000-0x10)={0x10, 0x115, 0x8, ""}, 0x10, 0x40000}, 0x40) 2018/01/10 15:04:02 executing program 2: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0xcc, &(0x7f000000b000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000fd8000)='/dev/input/mouse#\x00', 0x200, 0x412001) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f000003a000)={{0x5, 0x1}, 'port1\x00', 0x1, 0x80008, 0x7, 0x7f, 0x8, 0x59, 0x8000, 0x0, 0x1, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 15:04:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0xfffffffffffffe00, 0x80000) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000b5000)={@generic="630b8a2497768bb72dc264e1c8cae09d", @ifru_flags=0x4000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f00008a0000)={0x3, 0x8, 0x1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000686000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x51, 0x0, 0x0, 0x0}, &(0x7f0000dd1000-0x4)=0xffffffffffffff32) r1 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)='environ\x00') preadv(r1, &(0x7f0000e3d000)=[{&(0x7f0000b7b000-0x90)=""/144, 0x90}], 0x1, 0x0) 2018/01/10 15:04:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000b08000-0x28)={@common='lo\x00 \x00\x00\x00\x00\x00\x00\x00\x00@\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = syz_open_dev$audion(&(0x7f000000a000)='/dev/audio#\x00', 0xffffffffffffffe1, 0x18b000) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000840000-0x1000)=""/4096) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000059d000)={@common="6c6f00000000000000000000001d00", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f84000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f000044e000-0x40)={0x3d5, 0x1, 0x6, 0xf, "9443c44842efd49105410ddb9eecfd9b479042b8cdbfc103000000622adf719d19fdc2ff67fe96a6f67f939a", 0x1}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000073a000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/10 15:04:02 executing program 3: r0 = socket$llc(0x1a, 0x2, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000a66000)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x8)='pagemap\x00') setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00007d6000-0x4)=0x200000000, 0x4) r2 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x80, 0x20000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000001000)='illinois\x00', 0x9) inotify_init() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000002000)={0x3, 0x0, 0x2, 0x3, 0xfffffffffffffffd}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000003000)={&(0x7f0000004000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000003000)={0x2dae, 0x5}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x52df, &(0x7f0000004000)=0x0) io_getevents(r4, 0x40, 0x6, &(0x7f0000001000-0xc0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000001000)={0x77359400, 0x0}) renameat(r1, &(0x7f0000002000-0x8)='./file0\x00', r2, &(0x7f0000001000+0x1a5)='./file0\x00') r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f0000005000)="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", 0x1000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r5, &(0x7f0000006000)='./file0\x00', 0x3000, 0xfff, &(0x7f0000005000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_SET_CAPACITY(r5, 0x4c07) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000008000-0x4)=0xe8, 0x4) r6 = getpgid(0x0) fcntl$setown(r3, 0x8, r6) mq_timedsend(r1, &(0x7f0000002000-0x3b)="186b9e2097cf7c14b6447fac3bbeff3f08f099f9b8e8e226427f5005832477e1ee8c771ace5094704247c1ebc796d0d06d7be889f60a46eb131f74", 0x3b, 0x5, &(0x7f0000003000-0x10)={0x0, 0x989680}) 2018/01/10 15:04:02 executing program 1: mmap(&(0x7f0000000000/0xb14000)=nil, 0xb14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a5b000)='/dev/mixer\x00', 0x10000, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) r3 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000973000-0x38)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}]}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000b09000)={0x81, 0x0, [0x1, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = semget$private(0x0, 0x0, 0x0) semctl$GETZCNT(r5, 0x0, 0xf, &(0x7f000077a000-0xf4)=""/244) write$evdev(r4, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) mmap(&(0x7f0000b14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000050b000-0x10)={r4, 0x28, &(0x7f0000b15000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/10 15:04:02 executing program 6: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000f58000-0xf)='/dev/snd/timer\x00', 0x0, 0xc200) bpf$PROG_LOAD(0xa, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/10 15:04:02 executing program 2: mmap(&(0x7f0000000000/0xca5000)=nil, 0xca5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x154, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00005f2000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000a95000-0x4)=@int=0x0, &(0x7f000083b000)=0x4) mmap(&(0x7f0000ca5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x6002000, &(0x7f00004cc000)="", &(0x7f0000ca6000-0x4)=0x0, &(0x7f0000e89000)=0x0, &(0x7f000054c000)="") pwrite64(0xffffffffffffffff, &(0x7f0000260000-0x40)="", 0x0, 0x0) 2018/01/10 15:04:02 executing program 4: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000005000-0x38)={&(0x7f0000007000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000089e000)={&(0x7f0000fd2000-0x15c)=@delpolicy={0x15c, 0x21, 0x100301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0x10c, 0x11, [{@in=@empty=0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@empty=0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@empty=0x0, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x0}, 0x0) tee(r0, r0, 0x1, 0x8) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x7, &(0x7f0000fd9000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/10 15:04:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x0, &(0x7f0000001000-0x38)=""/0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x15) mmap(&(0x7f0000494000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket(0x1, 0x80007, 0x401) write(r0, &(0x7f0000494000)="29000000140007b7ffffffffff08e0eb01001000e0a40e07fff00fd500000001800000002a00f3e209f62fcd3f9690721be569c14146d625cdf1bb937a46a5e8e385d0e9d0e9e48610cd06bf7115c34ae8326446748fb542ee3baa941667eb47032056cbd1d8cf5312042d1dab06c3", 0x6f) 2018/01/10 15:04:02 executing program 6: mmap(&(0x7f0000000000/0x914000)=nil, 0x914000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000914000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000915000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000915000)='/dev/rtc\x00', 0x1000000080000800, 0x0) mmap(&(0x7f0000914000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f0000915000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) r2 = userfaultfd(0x0) mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r2, 0x5460, &(0x7f0000fa2000)=0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000913000)={{&(0x7f00004b3000/0x5000)=nil, 0x5000}, 0x1, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") read(r2, &(0x7f000000a000-0x64)=""/100, 0x64) read(r0, &(0x7f0000910000)=""/100, 0x64) 2018/01/10 15:04:02 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f00009ad000)='/dev/snd/pcmC#D#p\x00', 0x40, 0x8080) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00009b3000-0x4)=0x1, 0x1) ioctl$TCXONC(r0, 0x540a, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00001b6000-0x9)='/dev/sg#\x00', 0x7fff, 0x0) clock_gettime(0x0, &(0x7f0000d09000)={0x0, 0x0}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000e6000-0x10)={0x8, &(0x7f0000ce8000-0x40)=[{0x0, 0x10520000, 0x400, 0x5}, {0x9, 0x9a4b, 0x3, 0xfffffffffffffffc}, {0x9, 0xffffffff, 0x7f, 0xffffffffffff68f8}, {0x3, 0x5, 0x5, 0x10000}, {0x6, 0x9, 0x1f, 0x3}, {0x5, 0x4, 0x9, 0x0}, {0x480d0508, 0x9, 0x8, 0x4}, {0x2, 0x0, 0x209, 0xfffffffffffffffb}]}) timerfd_settime(r1, 0x1, &(0x7f0000d5c000)={{0x0, 0x989680}, {r2, r3+30000000}}, &(0x7f0000912000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r1, 0x1, &(0x7f0000c35000)={{0x0, r4}, {0x0, 0x0}}, &(0x7f0000cab000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_procfs(0x0, &(0x7f0000ad9000)='attr/current\x00') ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000037d000)=0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00000ed000)={0x40000002, 0x0}) sendfile(r1, r1, &(0x7f0000fab000-0x8)=0x0, 0xe853) 2018/01/10 15:04:02 executing program 3: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000308000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000daf000)={0x6, 0x10001, 0x2, 0x3, 0xafe}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00008cc000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xca, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000558000-0xf)=""/15, 0xf, 0x3) 2018/01/10 15:04:02 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) keyctl$search(0xa, 0x0, &(0x7f0000002000)='ceph\x00', &(0x7f0000014000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/10 15:04:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0) ioctl$KDDISABIO(r0, 0x4b37) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00007e6000-0x4)=0x0) r1 = socket$inet6(0xa, 0x1, 0x10000000000007) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt(r1, 0x84, 0x8000000007c, &(0x7f0000726000)=""/0, &(0x7f0000fc9000-0x4)=0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000af6000-0x2)={0x7, 0x40}) 2018/01/10 15:04:02 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000012000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sched_setscheduler(0x0, 0x0, &(0x7f0000011000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000046a000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/10 15:04:02 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00004c9000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000e50000-0x8)={0x0, 0x3}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00006fe000+0xc79)={r1, 0xe06e, 0x20, 0xcf, 0x5}, &(0x7f0000106000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002000-0x8)={r2, 0x2}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x891a, &(0x7f0000002000)={@common='bcsf0\x00', @ifru_data=&(0x7f0000001000-0x20)="0f99943cfbfeb17ada8452959481f600355a2d54f11e65ae1a7b295c67075176"}) r4 = socket$kcm(0x29, 0x2, 0x0) rmdir(&(0x7f0000003000-0x8)='./file0\x00') fremovexattr(r0, &(0x7f0000001000-0x15)=@random={'os2.\x00', 'bcsf0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) r8 = syz_open_procfs(r5, &(0x7f0000000000)='mounts\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/133, 0x85}, {&(0x7f0000005000-0xe9)=""/233, 0xe9}, {&(0x7f0000004000)=""/175, 0xaf}, {&(0x7f0000002000-0x6d)=""/109, 0x6d}], 0x4, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000005000)='./file0\x00') setsockopt$llc_int(r0, 0x10c, 0x2, &(0x7f0000003000)=0x4, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r8, 0x40405514, &(0x7f0000003000)={0x6, 0x1, 0xee2, 0x1, "3954d5342d5800323ad3b84175fbfdb20fcfda4c17b5369f8f00d4eb5736da34e043dbceeb4c72a439d02199", 0x0}) ioctl$LOOP_GET_STATUS(r8, 0x4c03, &(0x7f0000006000-0x8d)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000002000-0x4)=0x0) bind$netlink(r0, &(0x7f0000005000-0xc)={0x10, 0x0, 0x2, 0x20000200}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuse_mount(&(0x7f0000007000-0x8)='./file0\x00', 0xb000, r6, r7, 0x7ff, 0x200004) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000004000-0x8)={r3, 0x6}, &(0x7f0000008000-0x4)=0x8) 2018/01/10 15:04:02 executing program 2: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002c000-0x8)='./file0\x00', 0x6) mount(&(0x7f00007dd000)='./file0/file0\x00', &(0x7f0000035000)='./file0\x00', &(0x7f0000019000-0x6)="f6720601", 0x0, &(0x7f0000039000-0x1)="") creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x1) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000fe0000-0x28)={@generic="73f934a3976d485b154e6e1d8108837d", @ifru_addrs=@ethernet={0x0, @random="a9fc50c61f74", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r0, &(0x7f000003d000-0x12e)="a74f9540ff07520c5a9ec05a2c8013d53fd7c66b678f11032ee52509e872ff8ea5b03f8cd09139bf9f3a73cfd3d2c4f69f7a298b7bdb6026717234d0d056b4058205d5911c487b9fcc3b5a024073766a6fe08393a51cdba75c4823eb0651bb901c18cc6c21e1bc3dc43b98b89ee8a89e24545fcc16262c4c84f140a8affde6fb84fddee1256d7d2c6b086d1617235500326816243113750afdc7f882e8de3d063bda0ceb265b49ac2a0672a3e9eb7766593f8d22e584b37fdfa5fb3a10391c2ec2a4c76bdcf8c5b0fd558705dff9e650a23c624979e7a811640e216cf6b7732c6d223843ddfe30446e9dd5a35d272934ed268af9e3d6b57ab97f9b29a70df83c32a8814895411e6512b6a8be7c2fa70c1a5cd2279bc6896ffbbe9f462d4510e691f5fd094d7213d649edbda81dbb869f39c41f788f36271c2cf6b4be00631eaef54f244c45378b0baba2c04cc390f161acaf5a90a9d06394369dbf27e333141cf3d31927d6fd0c29f2389b2135cf07f06184564b83a136b41f04b88888a3c71f702f4010f6ca20928e4a752e5ab216eb183682c9b803e3eb481cea86d4a9af14efdf6b5a6d5e7701f29bd87ddcf0aa1ae3c661b5ae8a701e4bbfe3b9ca71fd5ff86f388b77345b1d61ba9961deafdd69891398559decb58c0aa8cb5b088681cad47bbe22ccb2c89b95a56822cee3cbedb551a3fbf0bcc76524aeaac8997fb09bcbe1c354492c7df4fc8009fe10246192894c91364c93c587000000000000000177637a6ce93b1f09e7f2649bca711bbc96b851c1bd7188231d8a05f3b1c05772c3f306187832940ed17798b19a8318d96eda700f4e3ec9d7e6edd56e50090b99b141f05a98fbddbe32f6f7eba7f70854f4b93f80b6e7013b0e18428494345dada1a11026ddbc61d5ee93d38b5b4d99669a99bbbcec57f09104c21a46840eb798f1eec89e1133a2af27a21f2af94a141ff5737211764906d44a1686dece9780c633af3383966bc7355ae37881a2731022b4573b4eb2a381e00ea262495fc4aa616767f5bec31a19209577bfe37f5d87b333eb9ff03641bcc5628e2750010cea07c8c23cca563968f16b975194b310e50adb5903a9d8fcab5d9af8ba1a372d52233651b76d2e1143c3ddc387c1d66ad4f563d9adf354914c8418085e5b523e9d0001cffb2fbfeeb6f6c0f22e631adaf444984eedeaee2dad4d8d6ca03fbf93c04a81f02306506ca4db8d8eab529df81526f583698b20226bd87cd23d2531b8de9a49f2c38cf3cabd4b29cbc05f3f1ad49671c019a05c04d88ecca252d4ee7afc8fb6bee501f378629c34c50fddd7767064484c7e726e75c7d84de6ca035e0e6707f30e9a480f8371f80de537bbadd688e24b89fbb624cc1fe739126b002469938051f5683218d335102a84d0bcfb75b0c398e930adc1a606613d7ffe938d2f7277939f450d4eae43af613b0c0340ab26cece2a77eb55c758b3b14e511c05b070dd7913e57ade34190d17345999c91597dc36cfa65559e39e4d6ba91e90485734a97022fc7aa51d2de22a802b2d3f1e2b53d982caebec8753dba46bbac7e2cb76c0255ca236166c22a9ce966ab16420254a9713266f9916f4e05d6f6c2fd6ef1e8d8a6ff052c7402c52cae16d08964d7575529bb480fe7beddad52ebf7220978c978a78d891d3f112aa056554ec5707536b6a27ce3340bd4f498909335fe6e20f21a638a6176d4b33facf45d272fb66635cc1338f513011be80104f6acbf00a8329835cafd97386a20d7a0d9ec74ebed02d190db1558909643ad344ca55cbb30ea2b1618842e164562d045caaf8dea14e68ea06b0bc5654828ec5e719db9bc1725a7d01ad0d561cfcb2972ad0f39016d22534b461971d601428af797db95e7477fe432c8e6970730433c52a8c9dedd00b6895101232bc62e3907151d12c392925f415164d21255479bf72f6ff6ed8c7d5521929067b33c2c9bca189b0a2deb7435c9b4e805581dcd9d1a3e5314399abe58166376345e414c5445b293dc04634d654454dcb736fb571aecd0491d94d15db25e57862c7bf813f9f16a6a4137f1852d55c8d2d1ea0e598ddd7345cd057fc0805a410c4c739d923b0cd0c6a032ad900ad4e84c0821ced5ce84cd1afa9e6c4a1f5e99dfc0cdd4c146eb0cce18d414b4d86ecff0fa5cdeca598ffe221a2cb3b1857ee30d3f6b7a83ca313cf60080645a94277844fbf40c84d9074fda2c7b223a4bde379b8d2da750336c5032af55d2496241a9de77a6a53703ead8036792e0f370fe774d9500f76d541b3c3be1acc60479f07db1e61e0001244cb7e5511d860f8f31f8c01a2e97d082b0ec413051e49a54e65ffa3e4af4dd0e0f0fb227ab775937a2c42a4da381f2a457ac175799bcd5556a462b2096211f7efc487567cde7287afd71039b7fbc290161987cb74a5c3d5018188af7933e12a0d3681570933a562e9e883fcc63495c5f54c446433c07689937595628b07662cee923a1500519f4f52490205befd0ac832160b43cf40725b2c6dc22ed0fdf0f619d404b9399494b6b7aebb334f621d352ea233420884db5cbf8f94474142eaa30ce8e5415b6f6aa16a7606d67fd0fe485ddfdec992d2364c281993522b587c837e4363ca79b32d52b032ccf27083cf8d438378d5012d3db1e9706fb6bab465a3da9e5ebb9cbb1bc832a5b79775b6628ed72ce45af1d34aba76f5cc9a58bfe5309f55deb7a41bf16eda03c796c144c475805a6eb481ee2e74d6a6baab144d3c53ef6f075f624aa736ea66b6956e6c46a1684195b38fa604669dc624325e0c7582030c18f6a43c7a16ef2a8704e23cfd9ecc97e72335c07702fd3868d87da30e6668db7e87fddea5f8f0cad8da479fcdaa8817cffb5b3527f494a0147674746fb89536a8e590e41c9841a4d089ee513d8f0cbf79173951e66a1244dbd9d434fbfa0d63ff049a058de101cf545b811a669b701952e96c356f17f0ee3689f26c2ce6942e8f87af57732b36c5169f30776ceb344a25f00bc401b43fb04172bf5c28688d26a41aa13c45949f1a44666e63f109b6a9fe67c2e1645e40b6f577d73e03f202d5ceac0c1477089eefad9e74cec31cf5a280d314c8b1168977ea410114b402220091e7e390263e5b4b800abb8a227e07b22d212bc392463dc58518756e7e8a6de797a78cf09ef7862ac7c71bdc14a090c71f1e14ede1c97beece6cb32f0cde8fc7b961daab53f12e3fdc42109dcd53e12a50f823cb33fc9c537de23d5997bc6e0f6e4bd9cdbdd6cba5d9cc72370485d11d011d8a54b91e19ca5349bdd07b4bc68d17824bdeb3d0529541a10e69f9f14751c732c4118f20569632df63e747552dab2e533a0c84c260f2f4f586fc355ffda0725ec822b2a099f8f4e69d206e86bf38035e85a07bb862fae491d4dd91560bc069ad9f7d990524336185a95907fdf19bea5ad62c83cfd4478c7447d68661d2e09e617e4261a0223142d9f7f151425f586cfa86421a6249556a5ac4d1a2f8869ad6921421410fafcb023abf212dfc1d666dc9dc478cc4ecf45dfaced8fc56b65141887bd6aa14ed52c42087000cb4f66f7fc339065bbbcd42848fb078a58c39fd7c3b4f091f2a98e8ebf08f4df1bcc3e889b342ca011e6253e8eb4e83fbfffe04c2fef2dd345a9df0d738d8e7b90791ea13a659056aa949a1ce3685bb6e48e2adb14d42c2e1b108ba6ebf441ccf62ccc5d9c4116a0980eb2f71797f3091cf6dfca689896100196375686869f6b4ca95a6850243e5baf4456982e237daaf7b4638503caf6b0a8efd3dd4b8c5d0d79fba0bc504b32c5e9ad4788fe3a010f477174484568f464473be0ad07fe174bd1b8f61684eb8f26e976538d0725064dc868c854978be87f659128ac72ab7ed392f1e2ab477cf5ab6e029f332709eb02ae3a51bcd30ab41a5cc7be26b3438d2cbff2b85fd4d9cf2df48049af139ee4b1d01567642948ceb1de433b78486a4657bc78dcae560cb75477b7518f3a67ab2ccf96ef009b576d4113ee3e86b5e5acc0e68e695ac4eee91d5ba8465b7f214ed884acfb10828933bcfe697170d82659299fe109c0e8bf896b40ff1e4fd7f5c1270b08c1cbdfc8f4466a6d36911aed316ed00dedb4880574638cbbe3d41da9f6d7b86e897c40f57fd03d4bf98b33fb3b32576095eba9c1b633b5d243fdfe222bfc11ff1813d8915424db4300658f2cbe76521234697be621308a565b200577b16d3bbbb01c031706b92088f5a1f6d92bfeb9cbe90e3ce193a405854f61b9c07494345f088d853f5685fda148b79dbc9a5ae1b7f9075a35c2e1079130756b30bbf339edfcae77c90fe9301794673e92b408d7c5ac371c9d6a64d66399d124957475e0162635dfa810c85f6477753b2c7a8aee95fdcbae6fc0299fe3341e31e375623c5ba281d272598a5c20c49853ff320a17eb94e75422feef69c291ca7befa0b1ed2fc8cd75e9418c04df8ddd58ccd4ece339915cf00c79063c9f9bc546032ce16eb05a1d93a5d8ba1d5bb96751ac259750c71fb3d1d15c2a64c768dce39fb21fb0823baabfd5ffc15441792fe24fff2218de4ca464ef41fc339e3a180d8235cb6d21dc9d02020632d6c1ace1a694d30e16862410403162b60d772113d5748423a32d40fcd933a24c83e9628afe16cdee8fe50b58c8b8053023353a36f19ebbe1dc55f04e605e9a1a1ce84e4873828c8dbc3004818a06efe95f83a4ab9c44d07c61a02a33c2f51cc0060f101c7ca3690777c2b17db2c5437edafea79e8f263f28c53052c0c6628a2cf14e09e761c0c03564e4bb875ba1a04e1aa5cfe83738a1022f8f5fce3012d4cd32a54ada24c2375d3ac9de1eca2d4dc943666eb84503e99473c24a3ca46d5d8cf46b2651bae2d4136fd81b1f0c7cb3345253a73888a084aa345be7924d058e4a83d64830f34cb94200ca43245a493130c062814115b366fa3aea9a2c7d6935bc596a2f55053ef105d94ae664a2767582eeca95ca9bad7c8b6caff26505c0019001f702551f00b6eb843908face8f77681ec7e750ad1a12dfdd9808d3fa1cece08333aab963a0050df400cf7c34918f2460781843b024efb8497c4c079890c0006245359b84b8338a385aae672556a922554570c9dce137ad66804046bd094b412013a6354b297110d0ce47ad06994391ce31c365281db40a13619333406b8ad065bf0d0e7aeb4188d7cbc66c5b9a87bb30dc767f6f9938176350ffadc6eaf59d2dbaeba9e4cf8ed82a619de89c7486ed60288959f53055006f0259ed9156071f5526fbfb27cabaac95d9433bb53bf4f80d1590c410a40ea671c987b90dabc546104e4fea1deaa04a23cc479a38e67f625be53f755822205fc633587a1a8b2082dea821f776b134dd527c53d43661ea66676ad3f5f4c120776dbfd3b8d0be50cba987f7c990ac3c2bae2a4c6dc34c09108ebd5bb83ba96b723fd0adc18e3ad465f60d59bee89323064e6d8c9c390b56dd7783690b0008ebe6a7895777aac7932d1bb7c07ee09adfc78261d908fec2497e865a5a97c4070b4d76d10cb80ba0a3608a0c7a36e7a4ab703a17e32d4a2054da640a5aa9535b67a328f20f8961785a8dba40e8f312c8a0bfea24deb2631a59c08bc5496ac013e854187d32545b2691882b6a1feb1ac", 0xfa3) signalfd4(0xffffffffffffffff, &(0x7f0000a86000)={0x0}, 0x8, 0x0) ppoll(&(0x7f0000fe0000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000012000)={0x77359400, 0x0}, &(0x7f0000fe1000-0x8)={0x0}, 0x8) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00004b0000-0x50)={0x2, 0x0, 0x4, @thr={&(0x7f0000c0b000)="", &(0x7f0000fe3000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe1000-0x4)=0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000fe3000)='./file0/bus\x00', &(0x7f0000fe4000-0x15)=@known='system.sockprotoname\x00', &(0x7f00009f0000)=""/4096, 0x1000) pwritev(r0, &(0x7f0000034000)=[{&(0x7f0000027000-0x1)='2', 0x1}, {&(0x7f000003e000-0x1000)=':', 0x1}], 0x2, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ca9000)={&(0x7f0000043000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0xc) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000ed4000)=0x0, &(0x7f0000fe5000-0x4)=0x0, &(0x7f0000fe5000-0x4)=0x0) writev(r0, &(0x7f0000041000)=[{&(0x7f0000e87000)="9f", 0x1}], 0x1) 2018/01/10 15:04:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00007d0000-0xc)='/dev/amidi#\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00008d5000-0x8)={0x0, 0x9}, &(0x7f0000ab5000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000005f000)={r1, 0x3, 0x30}, 0xc) r2 = socket(0x10, 0x2, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000f19000)='/dev/admmidi#\x00', 0x101, 0x400400) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000edf000)={0x7d, 0x0, [0x2, 0x7f, 0x400, 0x8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r2, &(0x7f0000848000)="2400000024fc0700e104003f0000000200000000010000000000090000001c00000007b5", 0x25e) 2018/01/10 15:04:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x11, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000060f000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ba4000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d07000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00005cf000-0x10)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/10 15:04:02 executing program 7: mmap(&(0x7f0000000000/0xb0c000)=nil, 0xb0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000b0e000)='net/ip6_flowlabel\x00') mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000b0e000)={0x0, 0x3b, "1044e970dbd2fe7d8b484955d6871ab409b1d93efa4df7071224762514011fafaa052d5957574483108335072806a00251faa1a2be3fa804f6a787"}, &(0x7f0000b0f000-0x4)=0x43) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000b0f000-0x9a)={r3, 0x92, "7e108f0c7563b031704c6b66449f66739aacb7bf1e9782c9dcb9a62b8d43a02bdd62e2f111805d295fba642f1e748c44fac48fdaa057f7ca92aa75c91d3fafb7a539517a2f1288259a7af14f0039c93ed1d7f0a3d4ab9f3eec069e3e9985e359c666da18a5029daf2f4ec01e8cc2799e3808b7ae7914c35f45db1691e815f96784ab1eda963718a5d80ee6afee70868a7372"}, &(0x7f0000b0f000-0x4)=0x9a) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000a76000-0x158)={0x4, 0x0, [{0x0, 0x1, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}, {0x0, 0x1, 0x0, 0x0, @adapter={0x2, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x1, 0x0, 0x0, @sint={0x1, 0x0}}, {0x0, 0x1, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}]}) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000b10000-0xb)=[@in6={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x5}], 0x1c) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b0e000-0x11)='/dev/qat_adf_ctl\x00', 0x20400, 0x0) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r4, 0x0, &(0x7f0000b0e000-0x4)=0x0) r5 = memfd_create(&(0x7f0000281000)='wlan0proc*\x00', 0x2) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r2, &(0x7f0000b10000-0x38)={&(0x7f0000225000)=@full={{0x3, {"f883006c90fa7c"}, 0x5}, [{"6769d589453298"}, {"c905aae8b4d70b"}, {"4371ae41f2fa69"}, {"32d2ca5efbbec1"}, {"8f0350ed6ea710"}, {"a1f164235b64d2"}, {"cac54fa516ce7c"}, {"36664241f606cc"}]}, 0x48, &(0x7f0000a8e000-0x40)=[{&(0x7f0000b0f000)="315b87cd05831135c0240bae2f6acc85ecb5f00001fd954981782c52150d5e9534e8bd4761dfc6d62ba695993144d0e1723a2a013c2aef3db197bf98d9ee03e4b8a5fe6b58c7b05747151e76a5cba9d7b62dd18c743b672c4361f9b188936b4c1d17b9f012bced64afaf901f89434ae9cf46a4be680e576217458c83ae79282f0314032c97cf2d4addf9b808d19f6aa243dcfce82b4d504548c22f77a9b275", 0x9f}, {&(0x7f00008bb000-0xad)="68fedf8067ee6fd090a7a13d0f6b0ba0270bde20ce36a825b32b26719936060f1d932b19aaf5c7f6b18505f984e805234462dd179fa9b84d0a1d68c12b98cd5d07b9b7099fbac8c3c443e65276f4e23154414beca0e2cccefd51cdb06df66eeab5bd0c5e246ad38e269a2cd2a57a045a05584ecd660b483fbfb8e1440b7f3aadf7122574ba5e8398dcfc1b3ab8ed8c2d4058e515cefe324798eb2be5729fb1e22ef8e4b2348456370e0b4c8082", 0xad}, {&(0x7f0000176000+0x2f0)="f821a3b37c62160c", 0x8}, {&(0x7f0000742000-0xf7)="0444e5ea8d86f528be48aeff08ca7070e54d1f13deaf93158744ad5e2045165fd8e90d8d0ea9c25e30cd68548e323e20f5c7c5cf49b9419ade3c7a3480d094ca8c3d4be701c9fc8c0b3bb43222526a9c8fafb6ae8e5d52213f751723b91a3bce3e66a94d390ec9258df64554e0a554abd1f1b9dc77e5220c906df741d9e6b1f86936d85484f1bc277c3404d03433fc1a1bbd136e4658b83b6953e284ddad7d77a225546f37bc64bba23ab328075b606ad563ce52886532864415e8ecb29cf853b8f3d8007a118a17dc03ccd6372a87167561290593cf2247bc2c1c10e8911340493698c482ecaeb9a81273ebe7497139dab9016fe01ff6", 0xf7}], 0x4, &(0x7f0000b10000-0x1310)=[{0x100, 0x0, 0xeb0d, "edb94086bd123ca29454bef3306b476aaa364611f4b4ad0ff364f7f97fd85f5d6f059d8a81cd26e898c642e97367bfe7f9ef773cdde345ee84eb7295694bc0f40cfbf7cf9e4499895c68d828526e23350f58003e5e46cd17a09d0a0fbcbbe12128933156ab36d0e887f154910a4980777581f6aeea72e449858caed449f4290434023eb2f808cc2ea33275d53eb13832127d82092ce4feeef9f54ad55e82abe88c9e46d9cd7a2363e2d655d840c2459a877915cb2bc5040d6b2b0b2d1a0c30157a0ff362ac250b977a4c4275d029def1e290b6302aedcad7b574bdb00f4d6429dcffe02b0366c1d4b95f279e81"}, {0x1010, 0x100, 0x3f, "4bc8e566b638826d06c5464901856f1a8d12ee1166a76b821362749f0955ee39bdce0cab7f5daba04fbf0545433b4c983bd8d796ab61065841223a22e1b9db31341848373125db8eeff2111bef5a455bfac32ef604563be4ec1140ddb92ccb8eb21bb086285b3893a5f4a51f523df5612d28e2b86ddd00f881017c3ee4bae09346b8bfbde5987bbf986a49bb7d332b26e464c92808c9c5becfc03f8999f9d2c8baaf6e2a086004a3cea22c38b8bb42500f396b61f8179ce7b7cb04f0260788ec8870cc9b2c21689a45586bcfa8a2ab2619fc99026ef4f2e20ee345ccb73016c8bff7804645055ddb0cfd4dca9e714682121fc89f35ecfae2a17e24349b3a23258f5c9adac788b9000f2b322d9714f5c90190ddcd5269d57ac1bfb81e4a7c97fa316a15bbe89ed1f29989c39da49d2510807afa28bc67efbfe098f59d09c627fb52e3eb4a8192aa77911bdb3b92c2d8d1711fcb26b346ddd26f2dac57cb5107133e8cee286a7444299e2d97fdeff6ce5fe3710ee1f270c6e3caec0599d4ff4de8c524226190cd3a70fe1e8bfe0c0ba2785988a13325a48075ae10a7269ec322b01256fa3373c9bed1b9c690dece32832e3093d7c0982b9513fbcfe08b7f85d2e3ee1948271dda39c57ae921b026f6ef10dedc02d6e4ad99dd1c3c0655418dec31b3c8d1e2f698f826e44c963dd4835fb9fa35ccbef87e3770588e0779af9d5f40785cf52722e0d58681e758f2aebe9d06fbe434db9c0d23407a25f75df29b2261f40cbdf8da827f4f8ab42264445513124673dfe6e4c78fb3834fb9ee8b6e74db853d2b09752191cbbec1c4f804cb9ae15a79816da822370047f06067cb293d239a5786825f36b4e397b576addd3a6b94252d9e55cfd6f6578b12cca153de2f8c2eef1d8d3f9e1015a3cf3149d4209888c19cbbcdc297267b9238416db7e73cd791a2c0d35800336f68bf2b9781e41e1d73404dff89afaeabe2faa34a0a99c1354ae11a001cd1bf3b08a0ef33c874e7000cd0d2b6051dd3bac7f728066b068a35c99d9ae76f606c314865f784896db4d0967df1daacbb56c8e723d52f37a74c1a68685fd51ffc22061285c6bf34f1ee6f79e3beee3fbec78d5185d87ef937aa2577c87f61fc05a76899e5f49f009ec23b5d8e0f2beccd648d33d080d9955a1ed309c6ba25eb42a39cb1d01a585fd1f187fb4edd60f67003324ae3f6603328f1293ef55349f66123462c791df77cc0f23eb37725d8eb34b175a350d4c12975359cff3ae886f3a1c98fe04fb0713f79eeb0072818d9f52e5df1ae996d3b10fc1beb6bade73d606d0fb7976d74d32f8fb9aef65cc9731935d2a29c1417f6e888f75da96269b873cdd84cd879f79340d9f8a5a758c30c71e2b589270e3ac333155dad252e3163843f8ed1d953f534110e7fe3be6ad1bf8cefd61b41ef8c9647ac1dc62790b065a36b8c108e7702a362bad67cae4029f801b5101dd5f311454507d5dc89c20bdbc9788442767336fe75e9488802799e630e95e2c3a5a03b362ceccf76042e7105c4e5f349d9c90e555cf5141908d685b2a323b2fc2ab84ac9f5bf1269e4f075ff40ccf6851aa2d6a51ed12eed0e72d0f05619a19d6c23d70f939e21e74b7070ff5b6a833b2ac5b418173d877b0fde20cd4e83554cdf9a3d3ce0b45474ed32328efb86fa1cb273927206aade7664ed1a8f5f976d56a7f7d540fc6db353057ddf29aacd196a5813c2f431541d1c8b48b7398e6925635fa51b4b7170662795c4e603ab81f8585958580ee3cc9e1f4ae0fbf4faaaba200a1ac0ad1c4ee510867e3d29bfc05f3edb6c860d7b66c990067490391451166e0a32c20d3d24f0205ec84146cac0f019bec426daba2c07e1ac5b7910f99c334b399f79a105ff1e11269c600ec47bc62b299c24c5a4e0bc66f3f5081dc11aaddb6daff945fca80f7d8268aca4afc529c481f0787fbbe42e8b4da3dfb5be0859480bf221d0dcc9f7a5b58ed3ccf5fe823b8361c3d7ae55da7f755a9c5dccc0f8b60baa9f4a7335109142ca040c0ff11f061df9f39c0ed13b4fc2ca9229feffb944ffa8d3c59af8d41c6bb83710f082de9acfc5ee5100efac67ca2a55cb5d5b43bdba2dd4ec6967f01c5773ceabdb58f906b20f175ac460216d50ad9edc320872a7f1c794680affb70acc311d5b610962518d7feef03dd5fcdb6d50f2575f9263fb53f2636f9673c473f2702c0307ec9eefe802c603e636c9977822d5b2297f4a1727f88759ef18da2d10debefd4f876e0c9e2ed38baf84e3dd7cf75cecfd9a96071ab5336b71c1a6e3f6a35aac884d2b3c536f525c00d225bdbeac61ad59c0e3feb79336bd8691c0b74d587ea82d424ad0bb41f196b92552f91f54f2e261d8c227dbbf98f0c47ecbdeaee6606042c009d1801900fc3f884f1968c77ca72fc1ed4abf67c3e85b203b204038cad2f5f584d4e7d64df296c8e5e28e3ba88d2992204abea7d482f022d6f7d83b29b036e1966d826f45eb2af1e200fb77411c2f30a5d8a0ef4cf70e18d50f9f823c99622c24241a83399b12e9751cf8e6c07df3cf5f0a4963bfeb5df02802594c799c2578fcbb0f15e695c3b3904fbbaaaabb6d2c50fe94044e37744c5d5e5c5f25803422d7a46f7f076b268e37240d0bd2b8a80aa879275fdcf0d995956a5bb9211bac5cd87174a1c3aed23b52ad5887dd6ffe9fbc356f157c9080f0f38486fff22b6d49d9a2c2de6df0ea8e726d12c7697845618e836f35e3f795d83679967f62b65e2703ebc4ff843cd181e4bed4b604217bf09b7680795ffda54e05d182146c2b6d58866f3a37e67fcd8aab88c31fed88db4f3d8fc708a62abb8d6e9a7062079d8caccda4ac817f83d7caa24b527498f6712e98a21822b9b9213a8325caff84500e4e36c2d2938c5ac9496897da31ac3a981c7124cdee49d393e605e1d42ff6b100d1692fcf38b4c0da0958f32dae18d6f76835b7e8e40250fcb4d0e7c38a5585136733020eac5e129895baad0cfa3b5789a6c9c86b04e8126add9803552b6734c20b5c36f8164f19c5d67103ba4d1180ae0f582b64d810592296af451e848be45c9d8ea538351863c64a886ba65bb21caab860019a4a385d09c4bb824bd1c4b900b36e2db243c0937c78b5b270f26c6050f42f1da1f76bf6fe7765db622f638c6fa62deee6d3d55fd0ca0cc37de3c2c5ec51563d0371f46d108d41f9e041c81bcb251ff8d1b99e5f4f0e878def634569764fd3a86344714301a3a95031b3d5dbb67aff18bc191ef9417054ebed47a7b311fc98f529957ce87a046aa9d0a404a1301df058fa1be0df9b78c9941c7cbd2043201c28d6a4baa4e2b000302e575f4eb88ed6b8262ed02c42dfb5cc5f04a784b5b840d3f25aa36c2b6da4593049949d83adcbe44ca49ffafbe0f990e916a85a042115a599b702ac0aeed8ca5033ea36f9aacb68414b6ed40db2e56befc83ff911ac9b23a9866d8cb024a9e4caccdce63e815cd080a1b55eeb40e8c98e1e896dc4a92d968c8e349a2812e2106c920e19bd2866a4bf64a63d315025bd623f9e612b2cdb9d0363635650c34f92c3700e300fc5f3191c7062defc83fa53c04aba0e7c59a98f2db4b0343785871e0d5119a390793a98a8e78042c5e5627e0635d450cc51f080911b16c3474741d6005973150b986cd32c10154972268c2dc8be2cdff06dacb761a0459c6d0a133af7241a49cd11c5c8a95627916f85fc53a5c74dd07c5030efdbe0e8f167c50580cce354b5d3ec7b13677fb46cb694057e8bdc842dbaf4d299d2957732e101c1cdbfe0c8a92c6e50e5dd4e77dcb562e20678680ae19f2f62b44c449c6a88de99a9f6444e526044afa9cf089805216ad1b6df0523658c084ac7d568b4203c83433ef5f6534b7820df25acdba8f97099159d5e7d13bc291554ca7dcfbdc8d4e1954441ed24fafebad213d31cc62aa1d82ef6ee758db8e870c68e6455cd6ba2b80646248503bbc2ea865bd3ee482dadec38f8117ab16998c096dc9013de7fba2ac0c4ad6ac244f6fa3fd754667ae68e540abfb9c21f5f6662d66f45217d25d7b31f6d6e91d9f70510667e7000ff95aaf597029d3d8d9098a1b9280c1b99293519d52e067ba2034b7c68ec08f9d92962bbb0f2c7749666b16ce2a5a8e4682e70203dd6228f7eb44aab4dcdb4b37513abab95de4a7c010cca4896278a97f25a8db693115dd8b6c37076e889e31d70de4a3eabf8ad9dc9040ba118a2037275c473c6c302ff74a3a71358ed976b7463af0035142c559e51576d8ec578ddae88b2e8496365d148b40c67f57e9616eba4cb7aba4d850d81e636a699dd7b9940a8764e4abdf9c2ca5bcc3a4541473019b3b8ab8b819565aef2c764ef8013ea0788713f90fca48a1f936e92ff655640365110cfe0e723044ccbee70d297433ab8bdcba9dee6ce30c8f22e245a7bf2dfa7ff79a8d207e0b7299f5651ae9f94322134371b3113a554b7e01e09d33961108d5e5e0e9798dc64dbcb6f553bfdf9081ebc2170a492b04b3a89a1fe1e3f0fb5bd2eda54fc4d06944f6f6f21f762ae6dfa4fe31dbfe68d0265c6ce1d8f113f7db22962df8a0a39d8aaa83213a065c369cb0fd7a44fbe77dc02539cf186b48021b8df2b5879444fdf83a15e9ce5f1c02ce3a745b0c203d30d1d477dc5be73a3c6548b3e15ca4fdccddc2a533bcaa9cbdab2562da9146343c95bd3477a5643ad843246cae120019dffe62fe8d4850c16b0e43aef3ceec9768bb8fa6be843142def9201f80a542d5b229ddcbd84e7cae226feff25f1652428102846c9a842e66a5f00e25ea3d8d4d443bd80da9eebe8e047ac12a231ae192c66bbe46141d80973827b4ee2235329241f062079dfa0afc975ee0c1988cf5b4546261fc2699513516082044b757b644c736b9af004d48d853033e3058e746abc976e47747f8875d3ae6d90fad8b5c284ca90f55f6fd7b81e5b17db5e7cb5b810b57baef3af7c8d6dbc43f57193554186ec72690408d32b5c6489e7504c954f67de5d37ec09eab2a573a2f652f146a04e500e2911c65be5fe3bb9af19f5a9dbadb4839f9ac924538ce84b90a06b540d10e09260dfe893f8461ff9f6ba90a5220011a38e4340c21c788a14933a25501b1e15dc1068f9aebcf1dc7744e9426ebaffa3d6aa44b2027de0cdcac97ae03eea32aaf75eed6386be7fab087731a861d2979e9f89bb1fe03218f9fb65be2db3447edb59834850c2ebf37a0aec8d7220f8b444b275b37844f6f000c7fedcfa70f260921115909500d84d091d4dae295b4994146599bf4a7fc76c2c30ac8bd7965521e637c498221f1ca8f5e3a4ab2beb5a163babaeff32a938c8abba76eaf614911cec80ea032fac75958b7964651626068dc17514682248e2e11a92643c4c9a9be3b64ecd59e36c9820a0c3851411d7d4a3b316dd46a0d79b63b0651c8fa3ffe2b3575db6b23b2ee7bd57f72334ef29cce913332f51659c1319ffff254f33d4f40284b2012b293282495b315944fd2924293c5c59d5266d52834667b659b3924a87dbcd29e60e5bce589224f7738f4381b48d7d3ed943a63342b2f1d25851aafed27ece875e402cf6e3fc33eba2adf72acf37d6c46c8c65efda867b03f7e2a07b1a52206ffa9a43261cee00edf0411e990389d8dbbed27b6b384dec7bf187fd308d52954038aa32600f193fd2de3af1c2bbddca9906712c929f2343c5c8ff550f791d5b248ea0e272aeb7b8d3ffb9525ad7430b43539942fdd61890c5dae17a7379f85b66183cb0cd1314fe97f3b1b75732"}, {0xa0, 0x109, 0x0, "30bd5dc9d45b9e34a9754d1d58f5f77a8bc499445b10972e0651662ec89ca3004d69b78931afb85b7c38382491f977a3e64f72e4823cd35fbc9f0b15dcd7f6eb52844b8b9e777538656d20310c6b8d3df680ab028e3fff0b7a67f30a62e8b6a323c462c79c546247ed5d266c3bed533ca9ab62fe74aa0f750c12c8205ca481f7906e11f3c9163fab473ebe1a4856"}, {0x30, 0x108, 0x5, "f0fc6522fc1723f4e7b87bcd2e2c5043fae7c63e4491fb1640c51d24525995"}, {0x70, 0x10e, 0x4, "0a7ffd00927f6f9e146113e9c85c200daa10d138e9f70a542c920e9dd297d37376b594cd6facb2ede9589bd854729007f4663eee362b0f87de921ab098041cfa43c18a6f8906d83d6a1696e46cfe01352a33dbe94824ea9649"}, {0xc0, 0x6, 0xf30, "d678fc18180a8112a45e271d65b280dd8fbe702e70e45b800772140907229c0c7f65f2212c168377aefc78ba706696225f412b8b15ac0ef7cd6f1bf3598524aae542965dc22da222f11f40aec657b48c94856795763fc3c38055ec5261f8de37f2762fc277373bfaa3a500b351d46b3a17f2529b051d642c6ccc9d33092418d8b0247aec1ae2747dca70b618de2b0a11b0e0dec139c10ae478d4ad08121e6fcf502c139eb33a908c0fc0478df521"}], 0x1310, 0x20000000}, 0x40000102) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000b0c000)={0x0, 0x81, 0x4}, &(0x7f0000b0c000)=0x8) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000b0d000-0x8)={r6, 0xfff}, 0x8) 2018/01/10 15:04:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000fc6000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000dd000)={0x1, 0x0, 0x1, 0x8}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000561000-0x10)={r1, 0xfffffffffffeffff}) r2 = eventfd2(0x0, 0x0) r3 = dup(r2) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00005ee000-0x10)={0x3, &(0x7f0000c45000)=[{0xadb9a3a, 0x1, 0x2, 0x5a28}, {0x9, 0x80000001, 0x4, 0xb6}, {0x800, 0x100, 0xe447, 0x0}]}, 0x10) read$eventfd(r2, &(0x7f0000f00000-0x8)=0x0, 0x8) write$eventfd(r2, &(0x7f000016b000)=0x0, 0x8) write$eventfd(r2, &(0x7f0000022000)=0x6, 0x8) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) [ 124.900321] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=64548 sclass=netlink_route_socket pig=15166 comm=syz-executor5 2018/01/10 15:04:02 executing program 6: mmap(&(0x7f0000001000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x100) r0 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x6, 0x0, 0x4, 0x81, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x67, &(0x7f0000ff3000)=0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000ff5000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x2002) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f000080b000)={0x10003, 0x0, &(0x7f0000b3b000/0x1000)=nil}) r3 = socket$nfc_llcp(0x27, 0x2, 0x1) r4 = syz_open_dev$sndmidi(&(0x7f0000637000)='/dev/snd/midiC#D#\x00', 0xfc5d, 0x4400) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r1, &(0x7f0000278000)={0x0, 0x0, 0x0, 0x8, 0x80, r3, &(0x7f00000fe000-0xc)="ab092f3fe5a978263f9c4c73f71b47666f0d0bc240", 0x15, 0x5c6, 0x0, 0x1, r4}, &(0x7f0000ff3000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, &(0x7f0000773000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f0000ff4000)={0x95, 0x7fff, 0x8}) bpf$MAP_CREATE(0x0, &(0x7f0000ff0000)={0x10000c, 0x0, 0x0, 0x8000000000, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/10 15:04:02 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x301000) 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) sendmmsg$unix(r0, &(0x7f0000002000-0x38)=[{&(0x7f0000001000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[{&(0x7f0000001000)="f9b84e2d650bd92e", 0x8}], 0x1, 0x0, 0x0, 0x1}], 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00008d7000-0x28)={@common='dummy0\x00', 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) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0xf8, r1, 0x1, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x33, &(0x7f0000002000-0x4)=0x6299, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008f8000-0xd)='/selinux/mls\x00', 0x0, 0x0) close(r2) ioctl$LOOP_SET_FD(r0, 0x4c00, r4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x31f, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xbeed, 0x10f, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r3, 0xc0184900, &(0x7f0000002000)="") mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x13, r2, 0x0) ioctl$TIOCGLCKTRMIOS(r4, 0x5456, &(0x7f00008d4000)={0x2, 0x1be68fea, 0x101, 0x1, 0x2, 0x9, 0x3, 0x5, 0x8000, 0x5, 0x80, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/10 15:04:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000ace000-0x4)=0x0, 0x4) r1 = syz_open_dev$adsp(&(0x7f0000ded000)='/dev/adsp#\x00', 0xffffffffffffff80, 0x4000) ioctl$TIOCSBRK(r1, 0x5427) write(r0, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009eb000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00003e4000)=0x100) sendmsg$key(r0, &(0x7f0000ec8000-0x22)={0x0, 0x0, &(0x7f000006a000)={&(0x7f000000b000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 15:04:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000034000)={0x0, 0x0}) get_robust_list(r1, &(0x7f0000794000-0x8)=&(0x7f00002e3000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00005dc000)=0x18) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000df4000-0xf)='/dev/sequencer\x00', 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f00004d2000-0x3)={@rand_addr=0x100000001, @rand_addr=0x81, @broadcast=0xffffffff}, 0xc) writev(r0, &(0x7f0000eac000-0x10)=[{&(0x7f0000e95000-0x2a)="290000001800310900030cff04000005020000000002ff000000500a0a000004000e000000f4ff01ad", 0x29}], 0x1) 2018/01/10 15:04:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x8)={0x0, 0x989680}, &(0x7f0000002000-0x8)={&(0x7f0000001000)={0x80bd}, 0x8}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000526000)='/dev/rfkill\x00', 0x400, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f00009e1000)=""/124) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000435000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) creat(&(0x7f0000001000)='.', 0x0) 2018/01/10 15:04:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000a60000-0x9e)="2579f0fcdb3e589e07f26e71498b6905d85985f02f0c09adbb075c6ca3c4107b77b7e23f94fb5008b7cc9588210b4e1a8612a1fbd35364b2b7f0e379f8dcb7f58aa877cd306a7efd76d40163c966edc4eaa7b7f3ca80ba7d709dae285c6bbe95208d187de1e53c4de1e3cdaf6454bcf7f8d2a2d3dc6073c5d6eb61824d17d29a9052379c5f09b28c2ab809264f7098fa0993b4b427a617b02ff5540eecd7", 0x9e, 0x40040, &(0x7f0000000000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 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) r1 = socket$netlink(0x10, 0x3, 0x10) ioctl$int_in(r1, 0x5452, &(0x7f0000aaf000)=0x759) write(r1, &(0x7f00000ef000)="290000001f0007a7ff000000000000000e000600e00000000b4013000000000000000000000000106d", 0x29) 2018/01/10 15:04:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000dc3000-0xd9)="8e91f3e9c11dd961cf1dd414666a0b4d88ef394731eccd033fde8a894cea5c6c", 0x20) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000276000-0x4)=0x6c8f, 0x4) 2018/01/10 15:04:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc89, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000729000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000467000)={0x0, 0x3, 0x0}, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) ioctl$sock_bt_hci(r0, 0xc00448df, &(0x7f000052b000)="27ba68ac9a0eabbc14c8a4a05464c04f04a7bdbf3d667e7230918a62d4f4825382a0ce17e8d6d67c76959f1b458b510aa6d1123ea5005465a185df24beab5ebad4998c0aeec865621076a575d1484333d3fefffae2b7d334316afbcadcd16a5e7417fa4782d7b7b45978bb4589ecce7f96d6edc324469d90cffcd522") r1 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f00004ce000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 15:04:02 executing program 4: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f7e000)={0x0, 0x0}) r1 = gettid() fcntl$setown(r0, 0x8, r1) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f000001d000)=[{&(0x7f0000360000)="39000000130019470400f50001e9200007000100030000006bddff000000800511001a03080000000400000000000010f518e3070000000000", 0x39}], 0x1) 2018/01/10 15:04:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006b5000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) 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) vmsplice(r0, &(0x7f00005c5000-0x70)=[{&(0x7f0000fcb000-0xea)="031dfd4774e365a1d609445e8a4807d833a9744290aadf43bafbaa69d3289e3ca52bce226774ff32007d65672e1630b8dde43d3af39bc480c3dfbb1588ca4fb135a5864ad19a46ef8cf0fb563a27fe7d81798b604279eff3c6a77092ed5e2e0ce45ea039b94628353d92a145b37f6ae26c7c0d792c42e41636c7f04f3ac4abf6ed6983afc6487d93506d183c4df6c41455d318c7e51db4bd3ad939da00d0c1e0f1dbd3cf1bf7a62d3575059f8db5ab5ba43fc88bf21fa9a1dabc1627f90a7d300885eab3dc0ffe7dfefc216b29da554874a23f0836b6a5d678b6d9c64ea853f1b4d3cee4e62041b7a67a", 0xea}, {&(0x7f0000ea5000-0xe7)="ee155971a4d0ce1d4e1c4373da802d9c8caf1e0b2a43d899c5a5bfa67f874fd36e04927cecbc5fd2535fc589d3b0cccfac93cdcfbeaf294fff9273371de283e4000a9600cedde33aaa06cdd638dd462525ff211a85002ebdf98a949fbcde4e21792fcabce89124318c2e7aa6e3cf5a9579cd650d1880a6be880a6bb9d4dc33bfc8266b7cd7a544c37cced55a127340c51efa0370a30bb3812f3489f0b6385a52ec6dfc1df4298a78e1628c5f8231f1a216a740f8615137fa1e5943c7755bb1a0d947893b1cbfc76b9c1d55be51ed23e5a251a04f6537094cae6cd768ebcf50d015b4e55165d07d", 0xe7}, {&(0x7f0000ae5000)="2aa1c4ea5d28d1489823", 0xa}, {&(0x7f0000656000-0x4d)="a7675ff11e2b8ee8cb0f387a962ffe622156ccaa1c2223b92d18626a25fc5dc531c18ad21d69b074833ddfd83130ac144f24df3e14965653b48a1485c195f4f7365a7239f18c9f81766b2b479d", 0x4d}, {&(0x7f000052b000-0x76)="620ae05b8da191b26f3481310df4648620fc11fceff7a8703fa196628dc729c8513e76773fa04d32fb3bd18d05eeeba88e3eee10f5b7f7c460b932743fe27319d8ea9648d2f0d6d74440e1350370432c1ea95c34f70b678c7761ea4912bb06e990f772b8ceb73b181768dcb9c68780af721ba2078272", 0x76}, {&(0x7f00004a5000)="3026a36795fe7a80428144f505fe3e63093dbbd09061b0cacd924a4e40149ebb112d96c63e399864ac99e264ce55ce36dfface3ef79803250eeefc565db11d379f1e684850cdf1fba9df723c6eef9bce8b17cdb271e9e5ae15d9d6b93c273b2457cfaef29257081c8c8381bbded5529bd6efa56d54e1549f8d095a608d3b9a5c429f8a4c270dbf7085a1b823d1c2b4e83d68009164786351005e70ae018b78f40c8e220012d01b1d2632cf4136e4613de21416fc3755d1f364fbff1f865a005a60b5bbbb55210bbdcea4e047c3f22c6a912166571ae3819717b0d411824b0db86ee1b768521dca76baf73a", 0xeb}, {&(0x7f000074b000)="05f0092762c0c22fa05fdc6da546e3829d96e215294081af1f03180fcc080d49c00d596330bb69f658e8c50771d3d398767c7e80ef8a65206dd845cb7d749e8f714987e8b2ac35b558d5245b4530e22db811eb71559ed8fc875f25f774b7f4e4adfacf092198562c1769a6ddd98c455a20793ab254c28a35144de22367a9ffa40f27207e07473d59815d", 0x8a}], 0x7, 0xd) seccomp(0x1, 0x1, &(0x7f0000463000-0x10)={0x1, &(0x7f00008fb000)=[{0x6, 0x0, 0x0, 0x0}]}) 2018/01/10 15:04:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000334000)={@common='sit0\x00', @ifru_flags=0x1}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000dac000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f5c000-0x4)=0xe8) r2 = request_key(&(0x7f0000e6b000)='encrypted\x00', &(0x7f0000120000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bb5000)='\x00', 0x0) pipe2(&(0x7f0000a3d000)={0x0, 0x0}, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000856000)={0x0, @in6={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0xe6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x100000001, 0x8, 0x1}, &(0x7f0000931000+0x13f)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000059e000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000002d000)=0x2c) sendmmsg$inet_sctp(r3, &(0x7f00008f0000)=[{&(0x7f0000064000-0x1c)=@in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x800}, 0x1c, &(0x7f00006d1000)=[{&(0x7f00009f2000)="8d44adb0df3dfc999d171ef522beefc527d3125ed10a6a9b2b8565f8ab28ba596dad2117497220a200cef3112d629a3df0cf68896ba37482e887656c53462a36923739897777f80c63d2451f752fbd30f188a9227dbb902f49ba6e13550610afb13a4157558cd3da09ec69f393d56a310ce16a3bf256295ac20b348e6ed3d1dd2faa83f80dd79c12c53e92d00fba17e6eca31278ceb8f8cbe1e399b3e823e0efecb55089de9b48899efed9e1553e128fa405f69e48a1f3efce1a7f6221f883b87f2211", 0xc3}, {&(0x7f0000eff000)="da0108f9c846238bebe3d3041deb7c04c7ad75bd63e1d4f9d8afb1fd93529eed095a741aa0599da3c343d7dd1f43b74ca6416dee6f6f070b623f9edd56bb09143bf92483bbc39af591f80aa3407c9d42aec21286fd1ecfe6cb30674891fa3082e52fe148cd33263d5f61a41e0c4ef3f89b510022", 0x74}], 0x2, 0x0, 0x0, 0x10}, {&(0x7f0000e20000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c63000-0x30)=[{&(0x7f0000705000-0x1000)="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", 0x1000}, {&(0x7f0000782000+0x8a1)="0a19daec8558e313886a7bb49a344d3ec5bee774f83c0a4af741ba8987380be3d9f224c55d8f6f0fdc626199b90f67d4d1895e85d29396e9dc16524358cc9c3ce3deaf8631a6a4f355892a", 0x4b}, {&(0x7f000051e000)="18c672e58fcd264c933b6f5047c270f7def4b89486c8d35e2515ce795767fed4cc048d970cb5e46a46c756289afc5d1b62d8f6b19f8891a9de1ea870e83877269eed4c1fae4b2ca8fc8b8906471684c3f55ba2562d2be16e7c093a447e1b3fa3c02072378974241de97c64a83a5345a51a70aa41cf41af7a70c790967be60be6b3a64a04b3dc6ddee5ebf1138c09ea749e1e75c6bcc4dc00de55745c457a257475206816481d6b5e806519349ccee71bcea6a3f2df65bc4d7fddd8e018b4b0c7b0ba7612d33e1c9d6dd1", 0xca}], 0x3, &(0x7f0000e1f000)=[], 0x0, 0x40000}, {&(0x7f00007ff000)=@in={0x2, 0x0, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 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0x1000}, {&(0x7f0000c39000-0x1000)="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0x1000}], 0x4, &(0x7f0000a39000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x100, 0x2, 0x6, 0x0, 0x9, 0x4, 0x7, 0x89, r4}}, @init={0x18, 0x84, 0x0, {0x53, 0x0, 0xfffffffffffffffe, 0x140000}}], 0x60, 0x4000000}], 0x4, 0x8000) keyctl$get_persistent(0x16, r1, r2) 2018/01/10 15:04:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000200000-0x4)=0x0, 0x2) r0 = syz_open_procfs(0x0, &(0x7f00009c9000)='net/udplite6\x00') ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r1, &(0x7f00005e7000-0x38)={&(0x7f0000eb5000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009f9000-0x10)={&(0x7f00003ed000)=@getsadinfo={0x14, 0x1f, 0x329, 0xffffffffffffffff, 0xffffffffffffffff, 0x1504, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000026000-0x8)={0x0, 0xfffffffffffffff7}, &(0x7f0000587000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f11000-0x8)={r2, 0x10001}, &(0x7f0000201000+0x71e)=0x8) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f000093b000)="") 2018/01/10 15:04:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00004d2000+0x31d)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) write(r0, &(0x7f0000f56000-0x1c)="ede564310c48364b28e5d249accb9a010b43e05edc7b8eed535fdcbe", 0x1c) r1 = accept4(0xffffffffffffffff, &(0x7f0000f86000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ba0000-0x4)=0x14, 0x800) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000223000-0x14)={0x6, 0x0, 0x8, 0x1f, 0x100000000}, 0x14) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) creat(&(0x7f0000ae9000-0x8)='./file0\x00', 0x15) seccomp(0x1, 0x1, &(0x7f00002cc000-0x10)={0x4, &(0x7f0000069000-0x20)=[{0x200, 0x10000, 0xffffffffffffffff, 0x0}, {0xa1e, 0x6, 0x0, 0x3}, {0x7, 0x7, 0x0, 0x401}, {0x49, 0x2, 0x0, 0x5}]}) accept$llc(r1, &(0x7f0000e81000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000cab000-0x4)=0x10) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000388000)='/selinux/checkreqprot\x00', 0x90000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) sendfile(r1, r2, &(0x7f00009d1000)=0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000b71000-0x13)={0x0, 0xb, "e123ae9bbe1e724f92ad0e"}, &(0x7f0000ca2000-0x4)=0x13) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000829000)={0xb65, 0x4, 0xffffffff, 0x1, r3}, 0x10) 2018/01/10 15:04:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0xdfd000)=nil, 0xdfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000df6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200000001}, 0x1c) sendto$inet6(r1, &(0x7f0000000000)="", 0x0, 0xfffffffffffffffe, &(0x7f00003c7000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getpeername(r0, &(0x7f00001f2000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000033d000-0x4)=0x8) 2018/01/10 15:04:02 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$rtc(0xffffffffffffff9c, &(0x7f00002a8000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7006) 2018/01/10 15:04:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f000099d000)=[{0x3, 0xfff}], 0x1) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000b01000-0x20)={0x7f, 0x4, 0x0, 0x4, 0xfffffffffffffff7, 0x100000000, 0x100000000, 0x8, 0x0}, &(0x7f0000341000)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000e0e000)={r4, 0x6}, &(0x7f00009d6000)=0x8) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000f5000)=0x2, 0x4) r5 = syz_open_dev$mouse(&(0x7f000027b000)='/dev/input/mouse#\x00', 0x780, 0x0) ioctl$TIOCCBRK(r5, 0x5428) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000a8f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x11, 0x0, "b3d222ea5c1ef7c54e"}}}, 0x2f) 2018/01/10 15:04:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x180000a) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004e0000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000598000)=""/166) r3 = fcntl$dupfd(r1, 0x0, r0) r4 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) r5 = socket(0x200000000011, 0xa, 0x80300) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000eb3000-0x4)=0x0, 0x4) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40087705, &(0x7f0000e18000)={0x0, 0x8a1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r4, &(0x7f0000c85000)={0x11, 0x3, r6, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) write$tun(r3, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2018/01/10 15:04:02 executing program 2: 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) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00001fe000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0xf, 0x0, 0x0, 0x0}, 0x20) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000fc1000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000005f000)=0x10, 0x0) sendto$inet6(r1, &(0x7f0000c1d000-0x1000)="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", 0x1000, 0x0, &(0x7f0000d8a000-0x1c)={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000625000)=0x0, &(0x7f0000b04000-0x4)=0x4) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/10 15:04:02 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x7, 0x10, 0x1, 0x4}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00009cb000-0x8)={r1, 0x3f}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000)={r1, 0x1000}, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000000)={0x99c8, 0x3, 0x6, 0x8, "a2540a99680e34cff4cde0c29713d8b119749a743874cd99a8adf41cb4903d97be881c954395d858fef7fb40", 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000-0x8)={r2, 0x100}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000003000)={r2, 0x81, 0x10}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000004000)={&(0x7f0000001000)=@ax25={0x3, {"bc29bc93b7d552"}, 0x6}, 0x10, &(0x7f0000005000-0x60)=[{&(0x7f0000005000-0x5a)="7f385f7c46aa2a67f08bf3bb207a7e2d515555e4a79c5b529d55e0e71beccb0847f18e220761af313180de86080547dc7d39abffba5c9c146f4c1168ff0d6a9bb36e06ff8891dde5701d1ea07d908bdf397279c186eb24fb0af9", 0x5a}, {&(0x7f0000004000-0xe9)="a88663b43f06bb32fd106c9119ff056d12d6ec745658f4b6af13b2de0d1e3473897d5576e6964cc930a95b6e3156ab9720e811c50fbf1b41f4d2198d3f30d61af7c1fbbf87232777ee5c23a3da59e2edf4d944f96814d0d8a406cc94dfd6604196085da6629e5d2aebcc5ee4f08642615bdda45f8974e25b036387c60a841f4e1afbdfa1ff2924ae6d137bfdff5545ce1c8c08b351c4d3ebbceea9c6c602a5d7b29b0476ebc2b357340a8bdead1d3ab7eef59e56d96f7897be17ed05f4b27c38c86e9456d3be24c7d655884a6c04fea83eed3492d2862c15d9b08c55ec1388d6ebc00b7e7a2aaa161c", 0xe9}, {&(0x7f0000005000-0xb4)="8272a0041bcf264e8f637727e607951cd1a7bc36ac587d42a5c582c507fff767b6239cb11bef24dc64c8701f31b083a610855ab267e2a35356d47defe3299077567bdc06fe130c6677aff494f155ad81bd8313cd4b3f8172f4becbfe7af86f477c31ebfa5a355243d8ee67e213af48990201c507a1b2d0919a3b79921feca724482cd45589297777dae57da3a0aa228d1a090958c15b06c868fd586d202f19b9ef42e8dca2391301d6c8e1aef0367423de76c980", 0xb4}, {&(0x7f0000002000)="aa450a3f0a5bdbfdd5a997453c606fca73f8085c6208cdafe8f651d165fb1315055e9ce0edd5672186d0bba982e2c52622b356074a0c1f0a091ca3bcb388be80798a95abe11eb24500a854c254cc366cfb5c415c769d150f01abff81627950b680ef6be30782144923fc", 0x6a}, {&(0x7f0000004000)="95431b63ad23ecc26ffd142bd32351d30d95494ea53ab6ca828ebf06b1213f4067c5218e57e236fb130aeae20587a5ea4be7cc12346fe63961f7f68c8fd12ba56dffb76448d55b59ef0394a03a60f08440e95bf9fc12b4b5abd8ee3a5dfaa68641aded589f3e211baec6814a3c1f7640a88440ebd5f656baad031acf67807748bc3a17e5ad510633b0b03ea763c5618bef33ec858849186117b7bac2e93938baa67176d9ea156a9c71053250f9e39a8a5a96d2ddf9e3a569288d8c55da46475617788c25a7640c24821d6572bad2a79132399eb1565d8fdb3b", 0xd9}, {&(0x7f0000004000)="8087737b6e22505bad86f564e0051e3f8508246a76863bee79b1540404a001d8f0db110fcd6df5609584badcb8b853e6d978bcafeacc66d0b22195005c32a7fd5a4f67adbe229f3bb9c28db6429a3e80dccc555c6bf9649e8697b96db30e05b22cd5344ec30fb31ac98bb8e01e2da2e40c14d06befc5bf643f3c127c8cb4af8f5e3d544db1088da980b8c43b068b551c004efc5bbe9cd08130b578978acc7f5e4886edef9c1831418278133dc0d0660fe8f26b06883891dd1d9883659cab98ddb6093a795716ff34d0e21a63dcbe5c75b9cbd2f5200396c69239b3c8455abc79705b756fd73a72871c70bf7331e54db1e10eaf54", 0xf4}], 0x6, &(0x7f0000001000)=[{0xe0, 0x11d, 0x383, "806e5104173838d682f11dc079615ab78984cb0e784a5b9ff4d297637ee39ef746603dfb557266d404f0166e6a4de236fda541ad7361d5c89e9edf6341d3b0ddd12b9e1d00ef5b8518cfe03853cd80596b088d5e975c934d133850b9ad55da3b9ca6ba19b28f682b7c8bb43e2ff3bb9cddd5dcdd3048f7d9e6aa13865372e25101ac1091b788d3e1324aea96ffaec75f4a3b53fb0c3c775c41b5c27c4cf3b3b82bc982816dd2060333d2d5bcaf4da128bbd90a344d60383a8e606bbeed816739768886f93ce5f9ce3b4a"}, {0x108, 0x0, 0x5, "51161c571b400d7fe378a2d4e7ade77a499097dbf0b103fab0c30f69ddd61dc28d014cce2829cbe96b5494fe5af4ceada5125dcd0d59c3b0459970d8ff2c97250cc7017270902862949a6376c554fa8afe5e712ef62a4e696a4077c643606feec95030b8ae2b1c69a39311b2ef5a7fc2a61f2e337c59d0d87e1498303fb80dc2b1edf46fe2f9943e0388af7b074fd0e9927dd6e29b717eafd7f49bce8b90a1ab5a1b8b80433d8c5922338f893f57ba8d953117216f959694dfec232404e602094238b5e22248df080c363a678aec017eed398d1943b19d21bbe0eb7a4b71997d91871ffedc388196e56fc9172ce09cf738d631"}], 0x1e8, 0x4}, 0x2002) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r3, 0x20, 0x9}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000004000-0x20)={0x1, 0x7, 0x2, 0x1, 0xce2, 0x100, 0x9, 0x3, r4}, &(0x7f0000005000)=0x20) clock_gettime(0x0, &(0x7f0000005000-0x10)={0x0, 0x0}) clock_settime(0x5, &(0x7f0000005000)={r5, r6+30000000}) clock_getres(0x1, &(0x7f0000002000-0x10)={0x0, 0x0}) times(&(0x7f0000005000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000007000-0x8)={r1, 0x1}, 0x8) [ 125.173845] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 125.185947] device eql entered promiscuous mode [ 125.209844] device syz5 entered promiscuous mode 2018/01/10 15:04:02 executing program 0: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d7c000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x1000000041, &(0x7f00008e2000-0x31)="958e392937a186d6306a3615593baa57ff0502060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) 2018/01/10 15:04:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_config_ext={0x100000001, 0xc61}, 0x0, 0x0, 0x0, 0x400, 0x0, 0xfffffffffffffffd, 0x6, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000b79000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x100000806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @rand_addr=0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) 2018/01/10 15:04:02 executing program 5: r0 = socket$inet(0x2, 0x8000000000000003, 0x5) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00001ac000-0x4)=0x0) getsockopt(r0, 0xff, 0x0, &(0x7f0000a58000-0xdd)=""/0, &(0x7f0000c1c000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000001000-0x4)=0x8334, 0x4) 2018/01/10 15:04:02 executing program 4: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000efd000)='/selinux/load\x00', 0x2, 0x0) write$eventfd(r0, &(0x7f0000bf1000)=0x4, 0x2aa) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000403000)={@common='sit0\x00', &(0x7f0000efa000)=@ethtool_ts_info={0x41, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], 0x0, [0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00007d7000-0x8)={0x0, 0x0}) 2018/01/10 15:04:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000e, 0x7) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001af000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) read(r0, &(0x7f0000c95000)=""/92, 0x5c) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000985000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000689000-0x12)='/dev/loop-control\x00', 0x201, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000735000-0xb)='/dev/vcsa#\x00', 0x5, 0x801) r4 = dup(r1) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000dcc000-0x4)=0x2, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00005b7000)=0x11, 0x4) r6 = fcntl$getown(r4, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000032f000)={0x0, 0x0, 0x0}, &(0x7f00009b0000-0x4)=0x19b) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f0000981000)={0x1, 0x8a, r6, 0x5, r7, 0x8, 0x2, 0x8}) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1d, &(0x7f0000550000-0xd8)=""/216, &(0x7f0000127000)=0xd8) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000ce0000-0x8)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000bd6000)={0x2, 0x0, 0x10003, 0x10000}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000729000-0x20)={0x100, r8, 0x1, 0x567fb416}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003f2000-0x8)={0x0, 0x0}) ioctl$TIOCLINUX4(r4, 0x541c, &(0x7f0000377000-0x1)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c81, r5) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f25000-0x20)=@dstopts={0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}, 0x1a) fchown(0xffffffffffffffff, 0x0, 0x0) 2018/01/10 15:04:02 executing program 2: mmap(&(0x7f0000001000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000605000-0x1)=0x10000, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ee8000)=0x7f8, 0x4) sendto$inet(r0, &(0x7f000023e000)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000eec000-0x62)='-', 0x1) write(r0, &(0x7f0000ef0000-0x21)="86bfd80ce9109847cae01e306ccce29b9e477ac334cb0d965ab3aaf5773b7f4fea", 0x21) r1 = syz_open_dev$amidi(&(0x7f0000519000-0xc)='/dev/amidi#\x00', 0x4c52, 0x200) ioctl$TCGETS(r1, 0x5401, &(0x7f0000518000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000282000-0x4)=0x300000, 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51, 0x0}, 0x41002106) 2018/01/10 15:04:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000001000-0x4)=0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) unshare(0x24000200) 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) unshare(0x20020000) openat$ptmx(0xffffffffffffff9c, &(0x7f00000bd000)='/dev/ptmx\x00', 0x410000, 0x0) clone(0x10084000, &(0x7f000066e000)="", &(0x7f0000d4e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000094e000-0x1e)="") 2018/01/10 15:04:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a81000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000a03000)=0x0) ioctl$TCSBRKP(r0, 0x5425, 0x3) [ 125.236977] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/01/10 15:04:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d11000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000212000-0x14)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00000b9000)={0x2, 0x9, 0x401, 0x7, 0x1, 0xfffffffffffffffa}) 2018/01/10 15:04:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000893000-0x4)=0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000a4d000-0x10)={0x574f13e6, 0x5, 0x100, 0x2}, 0x10) write(r0, &(0x7f0000929000-0xfc)="240000001e000703000000000000f5ff038ede000f000100fa0029000400000001080000", 0x24) 2018/01/10 15:04:02 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000340000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000)=0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0xffffffffffffff81, &(0x7f0000771000)=0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000000000+0x926)='ceph\x00', &(0x7f0000916000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) 2018/01/10 15:04:02 executing program 6: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000a16000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r0, 0x8, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e8f000)='/selinux/access\x00', 0x2, 0x0) getrusage(0xffffffffffffffff, &(0x7f00008cd000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000b9e000-0xc)={0x0, 0x3, 0x10}, &(0x7f000080f000)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000a06000)={r2, 0x8001, 0x8, [0x4, 0x3, 0x3, 0x11c9, 0xffffffffffff4c49, 0xffffffffffffffe1, 0x4, 0x1]}, 0x18) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ffe000)='/dev/ptmx\x00', 0x842c0, 0x0) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000180000)=0x0) 2018/01/10 15:04:02 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000360000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x5db85f4aa92734ab, r0}, &(0x7f0000ff7000)={0x6, 0x4, 0x40, 0xffffffffffffffe1, 0x2b8e, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009c4000)='/dev/vga_arbiter\x00', 0x4041c1, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000155000-0x10)={0x8, 0xf000}) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f00006db000-0x12)="120000001200e7ff00ffe98100000000079b", 0x12, 0x0, 0x0, 0x0) 2018/01/10 15:04:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000855000)='/dev/adsp#\x00', 0x1, 0x10801) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000178000)={0xf9, 0x0, [0x80000000, 0x5, 0x4548e9d2, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00002f0000)='/dev/autofs\x00', 0x0, 0x0) accept$ipx(r1, &(0x7f0000c1a000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000186000)=0x10) ioctl(r1, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") 2018/01/10 15:04:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000284000-0xb)='/dev/hwrng\x00', 0x8800, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000a33000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000257000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000366000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000bce000)=[@in6={0xa, 0x3, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x40, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}], 0x98) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00001ad000)={0x7, 0x0, 0x2, 0xdac8}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f000028d000-0x10)={r2, 0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000810000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d86000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000994000-0x8)={0x0, 0x0}, &(0x7f0000117000)=0x8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00009cf000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000232000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000ccb000)={r5, 0x5}, &(0x7f0000a53000)=0x8) ioctl$KDDISABIO(r1, 0x4b37) ioctl$KVM_SET_FPU(r4, 0x41a0ae8d, &(0x7f0000680000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1f, 0x401, 0x0, 0x0, 0x5, 0x14000, 0xf000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x100, 0x0}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000a69000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009ab000)=0xb) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00007f9000)=0x0, &(0x7f000044f000-0x4)=0x4) write(r3, &(0x7f0000844000)="dc1d3e8922a6a00d63d3794d1e1e8804298feb86f464ac2d2d4ee8f950869d8330ab085775a4a0588d", 0x29) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x10000) recvmmsg(r4, &(0x7f0000501000)=[{{&(0x7f0000293000-0x10)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a02000-0x70)=[{&(0x7f0000e81000)=""/48, 0x30}, {&(0x7f0000433000)=""/182, 0xb6}, {&(0x7f0000758000)=""/148, 0x94}, {&(0x7f0000f49000-0x4c)=""/76, 0x4c}, {&(0x7f00001de000-0x54)=""/84, 0x54}, {&(0x7f00006d9000)=""/55, 0x37}, {&(0x7f0000f66000)=""/144, 0x90}], 0x7, &(0x7f00005e4000-0xe7)=""/231, 0xe7, 0xb53}, 0x9}, {{&(0x7f0000c90000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a81000-0x50)=[{&(0x7f0000e0c000-0x3e)=""/62, 0x3e}, {&(0x7f0000053000-0x6f)=""/111, 0x6f}, {&(0x7f00009f1000-0x1000)=""/4096, 0x1000}, {&(0x7f00009c5000)=""/42, 0x2a}, {&(0x7f0000c46000)=""/11, 0xb}], 0x5, &(0x7f0000cc3000)=""/1, 0x1, 0x6}, 0x1f}, {{&(0x7f0000e76000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000e1d000-0x80)=[{&(0x7f00004be000-0x80)=""/128, 0x80}, {&(0x7f0000cde000)=""/202, 0xca}, {&(0x7f00001b4000-0x69)=""/105, 0x69}, {&(0x7f000003a000)=""/31, 0x1f}, {&(0x7f00007f1000)=""/26, 0x1a}, {&(0x7f00003fc000-0x46)=""/70, 0x46}, {&(0x7f00006ce000-0x1000)=""/4096, 0x1000}, {&(0x7f0000988000)=""/49, 0x31}], 0x8, &(0x7f0000f31000-0x9f)=""/159, 0x9f, 0x101}, 0x93}, {{&(0x7f0000f18000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000904000-0x50)=[{&(0x7f0000bd3000-0x13)=""/19, 0x13}, {&(0x7f000036f000-0xb4)=""/180, 0xb4}, {&(0x7f00007af000-0xb0)=""/176, 0xb0}, {&(0x7f0000ecf000-0xa)=""/10, 0xa}, {&(0x7f0000c57000)=""/158, 0x9e}], 0x5, &(0x7f0000a0d000-0xe2)=""/226, 0xe2, 0xc1}, 0x7}, {{&(0x7f00001d9000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14, &(0x7f0000a81000-0x10)=[{&(0x7f0000a61000-0x93)=""/147, 0x93}], 0x1, &(0x7f00002db000)=""/204, 0xcc, 0x3f}, 0x2}, {{&(0x7f0000a09000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000e2d000-0x30)=[{&(0x7f00009ab000)=""/44, 0x2c}, {&(0x7f00006cf000)=""/53, 0x35}, {&(0x7f000069e000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000bb9000)=""/47, 0x2f, 0xbc78}, 0x5}], 0x6, 0x2, 0x0) 2018/01/10 15:04:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000c65000-0x10)='/dev/input/mice\x00', 0x0, 0x8200) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f000059a000)={0x6, 0x3, 0x9, 'queue0\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00005a3000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000007a000)=0xe8) bind$packet(r1, &(0x7f00003a8000-0x14)={0x11, 0xff, r2, 0x1, 0x5, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000005a000-0x4)=0x10001) read(r0, &(0x7f0000b8b000)=""/133, 0x85) readv(r1, &(0x7f0000004000-0x30)=[], 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000b18000-0x2)=0x9, &(0x7f0000400000-0x8)=0x2) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000004000-0x8)=0x0) 2018/01/10 15:04:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000664000)='/dev/input/mouse#\x00', 0x0, 0x20000) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a71000-0x8)={0x0, 0x0}) setsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f00001b5000-0x18)=@hopopts={0xbf, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}]}, 0x18) 2018/01/10 15:04:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0xffffffffffffffff, 0x1000000) capset(&(0x7f0000fbb000-0x8)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0xfff, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sndpcmp(&(0x7f000065e000)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x101000) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00009ee000-0x4)=0x0) 2018/01/10 15:04:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000421000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x2100) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000e5f000-0x1)=0x9, 0x1) r1 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) ppoll(&(0x7f00004fc000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000880000-0x10)={0x77359400, 0x0}, &(0x7f0000fb0000-0x8)={0x0}, 0x8) open(&(0x7f000055f000)='./file0\x00', 0x2822, 0x0) execve(&(0x7f0000e7f000-0x8)='./file0\x00', &(0x7f0000014000-0x38)=[], &(0x7f0000004000-0x30)=[]) 2018/01/10 15:04:02 executing program 6: mmap(&(0x7f0000000000/0xdbf000)=nil, 0xdbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000dbd000)={0x0}, 0x8, 0x0) r1 = gettid() clock_gettime(0x0, &(0x7f0000dbe000)={0x0, 0x0}) ppoll(&(0x7f0000933000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000319000-0x10)={0x0, r2+10000000}, &(0x7f000032e000-0x8)={0x1ff}, 0x8) tgkill(0x0, r1, 0x1) 2018/01/10 15:04:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000aaa000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000785000)={0x2, 0x0, 0x0, 0x0, "6a49e990f1053030af3a2a74bafc25acce0b1898ce832fe7f03e46db5d5df9fdb4931ce43b50d84d757399c6", 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000dcb000-0x110)={{0x2, 0x0, 0x0, 0x0, "164da7949bacf54e1228341e54bf71f98af276316f65e764ba689ca5540cc922b0fe967baf5ede162bce4177", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6be3d6c698b85a2c30b185d90d4829967a01ff20463d62ddc7741e8b34eb3919b88eb5ad53414d31b4f7db24a751bbe2242527c266d9630e29f6e84e9317bd8e", &(0x7f0000000000)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = semget$private(0x0, 0x1, 0x404) semctl$SETALL(r1, 0x0, 0x11, &(0x7f000009d000)=[0x9, 0x100000000, 0x1, 0xffff, 0x1]) 2018/01/10 15:04:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c4b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000008d000-0x44)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x16, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="f6bde1ecdf8d89f4f16eb07c3cf1d85c"}) setxattr(&(0x7f0000bab000-0x8)='./file0\x00', &(0x7f0000050000)=@known='security.ima\x00', &(0x7f00000f7000)='&\x00', 0x2, 0x1) mkdir(&(0x7f000002a000-0xa)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r1 = open(&(0x7f00002cb000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r1, &(0x7f0000554000)=""/4096, 0x1000) getdents64(r1, &(0x7f0000429000-0x1000)=""/1776, 0x6f0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000f96000)=""/174) getsockname$ipx(r1, &(0x7f00002af000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00006b9000-0x4)=0x10) 2018/01/10 15:04:02 executing program 1: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x8, &(0x7f00009ee000-0x10)={0x0, 0x0, 0x6, 0x0}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fd1000-0x10)={0x0, 0x0}) sched_rr_get_interval(r0, &(0x7f0000782000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x8}, &(0x7f0000f0b000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a70000)={0x0, 0x1c9c380}, 0xfffffffffffffd6d) 2018/01/10 15:04:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000049f000-0x1)=0x0, 0x0}, 0xa00000400, 0x3fffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") utime(&(0x7f00004ca000)='./file0\x00', &(0x7f0000462000)={0x1, 0xb7a}) 2018/01/10 15:04:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x800, 0xfffe) fcntl$getflags(r0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000fcb000-0xb)='/dev/mixer\x00', 0x101002, 0x0) faccessat(r1, &(0x7f0000409000)='./file0\x00', 0xa2e4fd7a3953659e, 0x100) pipe2(&(0x7f0000c1c000)={0x0, 0x0}, 0x800) write(r0, &(0x7f00000cb000-0x26)="240000001a0025fa0018080000ed030e02f50000070000000000000000000000000000e0", 0x24) llistxattr(&(0x7f0000272000)='./file0\x00', &(0x7f0000baa000)=""/55, 0x37) 2018/01/10 15:04:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000d44000-0x60)={0x0, 0x16, 0x2, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f2d000-0x4)=0x0) timer_settime(r1, 0x0, &(0x7f0000302000-0x20)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f00001ab000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mbind(&(0x7f0000ca8000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000b2b000-0x8)=0x3, 0x7fff, 0x0) migrate_pages(0x0, 0x0, &(0x7f0000b43000-0x8)=0x0, &(0x7f0000669000-0x8)=0x0) 2018/01/10 15:04:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000002f000)='/dev/autofs\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00004ce000-0x8)={0x1, 0x401, 0x100000001, 0x5}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000ff8000-0x2)=0x80, 0x2) getsockopt$inet_mreqn(r0, 0x0, 0x40000024, &(0x7f00000dd000-0xc)={@loopback=0x0, @multicast2=0x0, 0x0}, &(0x7f00003ff000)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000359000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00004b2000)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f000090c000)=r3) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000eb1000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3ff, 0x2, 0x0, 0x1, 0x7ff, 0xffffffff, 0x1}, 0x20) r5 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_int(r5, 0x1, 0xe, &(0x7f0000d1c000)=0x400000000002c, 0x23d) 2018/01/10 15:04:03 executing program 6: r0 = socket(0x1e, 0x0, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x58, 0x7, 0x3a5}, &(0x7f0000e04000)=0x10) 2018/01/10 15:04:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000981000)={0x2, 0x78, 0x10d4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000b7e000)={0x10000, 0xc000800000000001, 0x10003, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) ppoll(&(0x7f0000093000-0x8)=[{r0, 0x100, 0x0}], 0x1, &(0x7f00005da000)={0x77359400, 0x0}, &(0x7f000043d000)={0x8000}, 0x8) 2018/01/10 15:04:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000001000-0x8)='./file0\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000002000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) fcntl$addseals(r0, 0x409, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSETD(0xffffffffffffff9c, 0x5423, &(0x7f0000001000-0x4)=0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000001000-0xa8)={0x4, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000004000-0x4)=0x0) fcntl$getown(r1, 0x9) r2 = inotify_init() ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000002000)="264d2ee666c1090682b65f9c583bd770617740055efb8beee9735029d825fbc44a7df273f280166f8027385eaee048abeda881b52fef963d755753bb3bcf") ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000003000)=0x81, 0x4) getdents64(r1, &(0x7f0000000000)=""/210, 0xd2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000005000-0xc)=@sack_info={0x0, 0x2, 0x9}, &(0x7f0000004000)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002000)={r3, 0x80, 0x9, [0x8b4, 0xc2de, 0x101, 0x6, 0x0, 0x6, 0x20, 0x7, 0x9]}, 0x1a) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r1, &(0x7f0000001000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000005000)=0x1c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000006000)='./file0\x00', 0xc020, 0x1ff) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000008000-0x4)=0x0, &(0x7f0000001000)=0x4) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000008000-0x4)=0xfffffffffffffff9, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000009000-0x23)=""/35) 2018/01/10 15:04:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000a1f000-0xc)='/dev/audio#\x00', 0x7fff, 0xc40) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000478000)=0x1d, 0x4) r1 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00006c5000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800400000001, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000da2000-0x108)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/10 15:04:03 executing program 6: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d67000)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000de000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x63, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/10 15:04:03 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x722a, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00006f2000-0x68)={0x0, 0x0, [0x9, 0x1ff, 0xca57, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000001000-0x10)={0x8000, 0x5}) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) r2 = semget$private(0x0, 0x5, 0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000001000)=""/140) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r0, &(0x7f0000002000)={0x1a, 0x3, 0x4, 0x2, 0x4, 0xffffffffffff8001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000002000-0xf8)={{0xffffffffffffffff, 0x1, 0x2, 0x3, 0x2}, 0x4, 0x56, 'id1\x00', 'timer1\x00', 0x0, 0x1000, 0x9, 0x5, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = inotify_init1(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r3, &(0x7f0000004000-0x1)='\x00', 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000080}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000005000-0x1228)=@flushsa={0x1228, 0x1c, 0x200, 0x3, 0x3, {0x33}, [@encap={0x1c, 0x4, {0x3, 0x2, 0x2, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}}}, @mark={0xc, 0x15, {0x3, 0x3}}, @algo_auth={0x1048, 0x1, {{'sha3-224\x00'}, 0x8000, "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"}}, @algo_aead={0x54, 0x12, {{'authenc(crc32,pcbc(aes-aesni))\x00'}, 0x30, 0xc0, "1a74baefd51f"}}, @algo_auth={0xa0, 0x1, {{'poly1305-generic\x00'}, 0x2b0, "8b4fa422a84cc7a67ef2bf48c834c78f2a70f66d134457737a6dd0ab5b34cab1381e63b6a27bef2af14c5e17252de1ebdea3bd1ebddeb60de57e09685a76aaff69fbf8cc42233e1fa27f88e46360b269e5b4564256b8"}}, @policy={0xb0, 0x7, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0xfffffffffffffd33, 0x3, 0x1000, 0xa, 0x80, 0x20, 0x0, 0x0, r4}, {0x9, 0x8, 0x2dc8, 0x10001, 0x4, 0x80, 0xfffffffffffffffc, 0x1}, {0xffffffffffff9609, 0x9, 0x10000, 0x9}, 0x6518, 0x2, 0x2, 0x1, 0x2, 0x2}}]}, 0x1228}, 0x1, 0x0, 0x0, 0x40000}, 0x4c000) semop(r2, &(0x7f0000001000)=[{0x3, 0x0, 0x1800}, {0x4, 0x4, 0x1800}, {0x3, 0x7e9, 0x800}, {0x1, 0x2, 0x1000}, {0x2, 0x5, 0x1800}, {0x0, 0x8000000100000, 0x1000}, {0x4, 0x79, 0x1800}, {0x6, 0x0, 0x1800}], 0x8) ioctl$KDDISABIO(r3, 0x4b37) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000002000-0x28)={0x5, 0x2, 0xfffffffffffffffe, 0x3ff, 0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000003000)={0x6, 0x316, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x400) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000007000-0x20)={@generic="c2e1700e47cf70be6243d252ef517437", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000007000)='/dev/rfkill\x00', 0x4080, 0x0) 2018/01/10 15:04:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x40, &(0x7f000078d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, 'r\x00/', 0xa, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x9, 0x0, "7486"}}}}}}, 0x0) r0 = socket$nfc_raw(0x27, 0x2001, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000071d000)=0x0) [ 125.534439] xprt_adjust_timeout: rq_timeout = 0! [ 125.551350] sock: process `syz-executor0' is using obsolete setsockopt SO_BSDCOMPAT [ 125.571352] xprt_adjust_timeout: rq_timeout = 0! 2018/01/10 15:04:03 executing program 0: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x0, 0x0, 0x3ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f21000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00001eb000-0xc)={0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f0000faa000-0x4)=0xc) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000532000-0x4)=0x0, &(0x7f0000530000)="") signalfd4(0xffffffffffffffff, &(0x7f0000abb000-0x8)={0x0}, 0x8, 0x0) read(0xffffffffffffffff, &(0x7f0000abc000-0x80)=""/128, 0x80) close(r0) 2018/01/10 15:04:03 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000009000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x100000000000003}, 0x4, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000006000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000f75000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb, 0x0, 0x0}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000fb5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0xb) sendto$inet6(r2, &(0x7f0000857000-0x8f)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg$alg(r2, &(0x7f0000c78000-0x38)={0x0, 0x0, &(0x7f0000cbf000-0x60)=[{&(0x7f000094d000-0x1000)="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", 0x42f}], 0x1, &(0x7f0000b7c000-0x268)=[], 0x0, 0x0}, 0x0) close(r2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000013000)={0x0, 0x19fefcc0, 0xffffffff}, &(0x7f0000006000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000005000-0x10)={r3, 0x5, 0x1ff, 0x8000}, 0x10) 2018/01/10 15:04:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000616000)=0x0) getpgid(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000bdf000)={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='sit0\x00'}) 2018/01/10 15:04:03 executing program 3: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f67000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000f6e000)=0x1f, 0x2) setsockopt$sock_int(r1, 0x1, 0xe, &(0x7f0000f61000-0x4)=0x0, 0x4) 2018/01/10 15:04:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005e0000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00003ce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fa0000)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001bd000)="09e173abef86eac4dd12ab196a44f6539286dfe40004015690b6536e85a09f86c7083b", 0x23) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00001a3000-0x28)={@common='sit0\x00', &(0x7f0000330000-0xf6)=@ethtool_gstrings={0x1b, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00007ac000-0x4)={0x0}, 0x4) 2018/01/10 15:04:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004de000)="c00ea792a0a1eed5", 0x8, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r0, &(0x7f0000000000)=""/98, 0x62) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = dup(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000001000)={0x3, 0x5}) fcntl$setsig(r2, 0xa, 0x1) pread64(r2, &(0x7f0000000000)=""/253, 0xfd, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x10000, &(0x7f0000002000)="1bb8515e799f7edcfeb0a79486ff2588b988ba35966997a01993ed233e4963cbbed1d2d17db9447a69103c20f044a7ca9693db950bbd5b061d49051fc474891fca7540aaf40d67c07778bd57a22321ecc0877f070c718bd47e6fc823fa455c1abe7f838d75290c215a25d8bade8cb8c8c46c4103394b63049ca830a83e37528faa99c11c") r3 = getpid() perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x91e0, 0x20, 0x3, 0x7fffffff, 0x0, 0x6, 0x10, 0x2, 0x2, 0x200, 0x100000000, 0x7, 0x1, 0xfffffffffffffffd, 0x1f, 0x8, 0xfffffffffffffff7, 0x79, 0x3, 0x0, 0x9, 0xe70, 0x5, 0xfff, 0x800, 0xfffffffffffffffb, 0x0, 0x9, 0x1, 0x7027, 0x3, 0x400, 0x8, 0x9, 0x6, 0x8001, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000002000)=0x0, 0x2}, 0x80, 0x6, 0x3, 0x7, 0x1f, 0x990, 0x3, 0x0}, r3, 0x3, r2, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000003000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) rt_sigreturn() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f0000005000-0x38)={&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003000-0x50)=[{&(0x7f0000004000)="b72c0dc02300b3bbfe8c394dce1e9a756a4c2f902c5f0b48ed55a69f7c87888acb518742362e642869b5e0edb75ad781a0d204e397876b0db39d5a5a0763773a64e0b85db70ab66ef0e3617bf49e8b61155455a29cedd344b9cff13a8e9f2a00ea8f07249cdd12e5601e92b9347332c447e2120011f35251c484be181681cde9a416ffe7d66710f28d9cb3b072f93e", 0x8f}, {&(0x7f0000005000-0xe3)="f96f59ef9175d3d383040a4e1fa1d1f12f2b5c054c46359f55774042f70da08f7ec257d1ca7b28b26d3b528f685bc5338c2cd27721a62017dff84c1b79ac39ec89aa65d03171fd5fc589688f4fe001ff87edf6a16f676176fbc8d43278b724cae83e60c040b81e96dd96cccd3d3bed1570e1f5b3377853995578ce845267720a9a78ebc520fc02c685b0d3bb42a5138b67e3bb0aa50a095684e5d86e5cbd74e8221c1257390f5ed9437da60aa4ce0bc0a27da1c02727d67ddea475f35bc339596a98a22245ac170115273fda3e529578ef3130a20ba2fac565ebc3c0a56cb7e55949b2", 0xe3}, {&(0x7f0000005000-0xdb)="9f3949bcef0ea060f4286333f4e311bb2d845f0872f0c82ed7b42a99fb4b4782a9a8336da468084aa78f122df52089ab1264a308be925e333aa38b5b7d7fa96e022a73a38f8a5831df102def09aa00db429984e548ef15b75c0ecd5bf7a49295c31746a94ee48eb0c1276bbac11108ade9e6d4e3c3cc2e78d77282eb78951d5adb3f103a3e8135c199ff8121b25cbcc349546a3a6e317eb51c2831c903d09e076c08e13e9c4fac75a5d416812d74043028f7b7ad9d7eb977613edee2c027f86a6a3fe5d23b8482915d23d54b6ec37b69d2924b19d4bff9909b9835", 0xdb}, {&(0x7f0000003000-0x42)="2a08d004ab87d1fa7c6b4b5d21d1e564d034c1b5448a8126a44e3d798f60489941ed734d8cf7f4fa1b88addb52d341b592f911cb5cc21384f87b9370e6913e6bc390", 0x42}, {&(0x7f0000004000)="e6e26b9989dfadc37748349582f9bdabe6946356e7c512c339b18ea4f24e9a83cf17b670bb", 0x25}], 0x5, 0x0, 0x0, 0x40000}, 0x4) r4 = syz_open_dev$vcsa(&(0x7f0000002000+0x58e)='/dev/vcsa#\x00', 0x62b0, 0x200) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000005000)={0x1000, 0x28878c01, 0x0, 'queue0\x00', 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r4, &(0x7f0000007000-0x1e)="650be1ee9f536f24e87dffb8235aead53c361f0ba448f32bd3c9ba9186068d9e7d406558df4e49219ef4333e725d8a5f4f6ad0be", 0x34, 0x800, &(0x7f0000007000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/10 15:04:03 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000002000)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000002000-0x12)="5274727573740364757367725665783a4408", 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000007000)='rxrpc_s\x00', &(0x7f0000009000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000004000)="823b938bab62088f8262c05f2478ec", 0xf, r0) keyctl$setperm(0x5, r0, 0x804) 2018/01/10 15:04:03 executing program 4: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00006f0000-0x4)=0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000099b000)=0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x803, 0x3) sendmsg$nfc_llcp(r1, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b050000bebc48e8d8cda3d681fc482e6e9709000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000166000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x29, 0x3b, '\t'}, 0x18, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000c99000-0x4)=0x1, 0x4) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x1000) 2018/01/10 15:04:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f000035a000-0x10)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00002bb000-0x10)='/selinux/access\x00', 0x2, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000392000)='/dev/vcs\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000007000-0x4)=0x0, &(0x7f0000c29000-0x4)=0x4) fanotify_mark(r1, 0x7e, 0x8000000, r2, &(0x7f0000c74000)='./file0\x00') 2018/01/10 15:04:03 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)="c1fd0003", 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f0000001000)=0x0, 0x400000000fee) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f000000f000+0x9a8)={0xfffffffffffffffd, 0x7fffffff, 0x0, 0xf18, 0x8, 0x2}) recvmmsg(r0, &(0x7f000000e000-0x100)=[{{&(0x7f000000e000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000005000-0x40)=[{&(0x7f000000e000-0xda)=""/58, 0x3a}], 0x1, &(0x7f000000f000-0x3f)=""/0, 0x0, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f000000b000)=""/0, 0x0, 0x0}, 0x0}], 0x2, 0x0, 0x0) 2018/01/10 15:04:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@add_del={0x2, &(0x7f0000001000-0x10)=@generic="4753b676afecc88f7dde3f3acba19c98", 0x5}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000002000)=0x2) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSETA(r3, 0x5406, &(0x7f0000002000)={0x8b, 0x7, 0xb1, 0x81, 0x3, 0x4, 0x10000, 0x81, 0x9, 0x8}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000004000-0xf)=""/15, &(0x7f0000001000)=0xf) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000005000-0x4)={0x5, 0x1, 0x1, 0x0}) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000004000-0x14)={0x80000001, 0x1, 0x401, 0x5, 0x1ff, 0xdd7, 0x6, 0x800, 0x0, 0x401}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000006000-0x31)=""/49) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000006000)=0x0, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r4, 0x11, 0x2, &(0x7f0000008000-0x7e)=""/126, &(0x7f0000007000)=0x7e) r5 = msgget(0x3, 0x200) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000002000)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000008000)=0x0, &(0x7f0000006000)=0x0, &(0x7f0000007000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000009000-0x4)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000008000)={{0xdbc2, r6, r7, r8, r9, 0x101, 0x8, 0x0, 0x0, 0x0}, 0x5, 0x3, 0xffffffff80000001, 0x6d7deef8, 0x5, 0xfc, r2, r2, 0x0, 0x0}) [ 125.803881] sock: process `syz-executor3' is using obsolete setsockopt SO_BSDCOMPAT 2018/01/10 15:04:03 executing program 7: mmap(&(0x7f0000000000/0x267000)=nil, 0x267000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000072000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000117000)=0x1) r2 = syz_fuseblk_mount(&(0x7f0000986000)='./control\x00', &(0x7f0000fb1000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000000)=r2) mmap(&(0x7f0000267000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000268000-0x8)=0x0) 2018/01/10 15:04:03 executing program 4: ioperm(0x0, 0x9, 0x0) ioperm(0x0, 0x400000007, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x1)='/dev/snd/pcmC#D#p\x00', 0x6, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000001000-0x8)={0x8, 0x0}) 2018/01/10 15:04:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000022d000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") r0 = creat(&(0x7f00004c2000-0xc)='./file0/bus\x00', 0x0) stat(&(0x7f00005dd000-0x8)='./file0\x00', &(0x7f00006d8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f0000a9f000+0x87a)='./file0\x00', &(0x7f0000188000)='./file0/bus\x00', &(0x7f0000672000)='coda\x00', 0x2000, &(0x7f0000aa5000)="") ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00003ab000)={0x2, 0x2, {0xffffffffffffffff, 0x1, 0x15, 0x3, 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]}) getpeername(r0, &(0x7f0000387000)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c46000-0x4)=0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00008ca000-0x4)=0x0) capset(&(0x7f00001fe000-0x8)={0x20080522, r1}, &(0x7f0000e19000-0x18)={0x9, 0x6, 0x2, 0x0, 0x6, 0x7}) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00005f8000-0x20)={0x1, 0x3, 0x5000, 0x2000, &(0x7f0000107000/0x2000)=nil}) 2018/01/10 15:04:03 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000cc2000)=0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) perf_event_open(&(0x7f00000c6000-0x78)={0x3, 0x78, 0x3, 0x5924, 0xbfc, 0x4, 0x0, 0x978, 0x2c0, 0xf, 0x9, 0x800, 0xfa, 0x5, 0x9, 0xcd5, 0x78bd9cf9, 0x100000001, 0x0, 0x0, 0x0, 0x5, 0x2, 0x5, 0x1, 0x6, 0x6, 0xa75, 0x7, 0x3, 0x0, 0xffffffffffffffff, 0x7, 0x9, 0xa4b6, 0x4, 0x6, 0x8, 0x0, 0x7fffffff, 0x2, @perf_config_ext={0x0, 0x3}, 0x0, 0x2fa, 0x6, 0x7, 0x3, 0x5a71, 0x4, 0x0}, r0, 0x3, r1, 0xca203ffb9638156c) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000a000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@generic={0x4, 0x7fff, 0xfffffffffffffffa, 0x7}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='GPL\x00', 0x1, 0xc3, &(0x7f0000003000)=""/195, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/10 15:04:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000001a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x14, 0x9, 0x1, 0x0, [{[@empty=0x0], 0x0}, {[@multicast2=0xe0000002], 0x0}]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = socket(0x1, 0x3, 0x7d357a15) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000565000-0xb8)=""/184, &(0x7f000054d000-0x4)=0xb8) 2018/01/10 15:04:03 executing program 0: mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f0000ecb000)='./bus\x00') mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000018000-0x8)={0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f000000e000-0x40)={r1, 0x1, &(0x7f0000007000-0x4)=[0x4], &(0x7f0000011000)=[0x1ff], 0x1, 0x4, 0xcc, &(0x7f000000c000)=[0x1ff, 0xfffffffffffffffb, 0x686, 0x5], &(0x7f0000018000)=[0x81, 0x3, 0x6, 0x7], 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000019000)='/dev/sequencer\x00', 0x80000, 0x0) name_to_handle_at(r2, &(0x7f000000f000-0xa)='./control\x00', &(0x7f000001a000-0xe)={0xd, 0x3, "570317c24a"}, &(0x7f0000019000)=0x0, 0x1000) renameat2(r2, &(0x7f0000017000)='./file0\x00', r2, &(0x7f0000019000-0xd)='./bus/control\x00', 0x0) 2018/01/10 15:04:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) fcntl$setpipe(r0, 0x407, 0x30) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000001000)={[0xf000, 0x6000, 0x10003, 0x0], 0x100000001, 0x8, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r2, &(0x7f0000f7a000-0xa)=@random={'trusted.\x00', '\x00'}, &(0x7f0000a7c000)='GPL!cpusetsystem-/+--em1', 0x18, 0x1) r3 = socket(0x40000000014, 0x0, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000311000-0xc)={0x0, @rand_addr=0x0, @empty=0x0}, &(0x7f000018e000)=0xc) gettid() bind$inet(r3, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r3, &(0x7f0000573000)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[{0x30, 0x114, 0x3, "1f7b17db48c82c0cf1a85666efc34d2ba66ea1ce836bc3332d"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000014e000)={0x4, &(0x7f0000d25000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2018/01/10 15:04:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) clone(0x0, &(0x7f0000b22000)="", &(0x7f00005e5000-0x4)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000041a000)="") openat$dir(0xffffffffffffff9c, &(0x7f000060c000)='./file0\x00', 0x40000, 0x10) ioperm(0x0, 0x9, 0x4) r3 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f00003d2000)=0xc57a, 0x4) dup2(r3, r2) write$tun(r2, &(0x7f0000b70000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @udp={0x0, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/10 15:04:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000725000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f000085e000-0x8e)="f54edb1c389d45bf1191a010f0c4b1e0daf69cb651c383812cc3aaecc119ae4997f802baab954661723f7985fd5d8bc66559fbd8bdb08e744ad3bc1655b2e74458e4677b79334379b0dfc020e96a51df9672c050a3ad6ad9cebad377f191a45a4f3dace151b19c3629721892373f89e95de05f54c061cc518c8314d07727e843190a7d03210c65ec97548c923d3a", 0x8e) r1 = syz_open_dev$sndctrl(&(0x7f0000aaa000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f000025f000)={0x8, 0x8, [0x0, 0x0]}) 2018/01/10 15:04:03 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 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$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000006000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000-0x4)=0xe8) r1 = geteuid() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000007000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000)=0x14, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000006000)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000004000)=@expire={0x27c, 0x18, 0x104, 0x0, 0x3, {{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x7, 0x1, 0x2, 0x2, 0x20, 0x80, 0x6f, r0, r1}, {@in=@empty=0x0, 0x1, 0x33}, @in=@multicast1=0xe0000001, {0x7f, 0xffffffffffffffff, 0x9, 0x10000, 0x7fff, 0x3f, 0x4, 0x9}, {0x9, 0x30, 0x6, 0x1}, {0x0, 0x3, 0x7}, 0x1, 0x4, 0xa, 0x1, 0x1, 0x80}, 0xff}, [@migrate={0xb4, 0x11, [{@in=@broadcast=0xffffffff, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x7, 0x0, 0x4, 0x2, 0x2}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3f, 0x3, 0x0, 0x3, 0xa, 0x0}, {@in=@empty=0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7f, 0x6, 0x0, 0x5, 0xa, 0xa}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@empty=0x0, 0x7e, 0x5, 0x0, 0x5, 0xa, 0xa}]}, @mark={0xc, 0x15, {0x2, 0xfc}}, @ipv4_hthresh={0x8, 0x3, {0x8, 0x1a}}, @u32={0x8, 0x18, 0x4}, @replay_val={0x10, 0xa, {0x7, 0x2, 0x9}}, @offload={0xc, 0x1c, {r2, 0x3}}, @algo_auth_trunc={0x9c, 0x14, {{'sha3-512-generic\x00'}, 0x280, 0x180, "ae970ef801c187fb546f269db910e4740adde6fe4f63f52d7f154a361a4bb399179fb1dd8bc1ae80956af0023a60482ddf37d212bc5a3bddb36156d669e15bb3151cf0e1e3f8d186551d8e9f02a84f9d"}}]}, 0x27c}, 0x1, 0x0, 0x0, 0x1}, 0x80) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x10) r4 = openat(0xffffffffffffffff, &(0x7f0000004000-0x8)='./file0\x00', 0x0, 0x48) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x2d, &(0x7f0000008000-0x6f)="5ab7c42b850e5038c22a2969c469ba70c9b2ea09191c16a02250c21cf6603739f7692d42af07e99202f2600e4ae342ede355e778d6cd08aa6e1c2b7e4dfb8202ccb305ab8db003f0187ca9dba714c58dc62705dd9c52bfe8db5eb42bcd2fb04a2554328f5e0fffb8f28e4b892edf40", 0x6f) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=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}}, &(0x7f0000004000-0x4)=0xe8) shutdown(r3, 0x1) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x200200, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r5, 0x4028641b, &(0x7f0000009000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x6, 0x0, 0x90, &(0x7f0000002000/0x3000)=nil, 0x1}) getsockopt$inet6_opts(r5, 0x29, 0x37, &(0x7f0000007000)=""/76, &(0x7f0000007000)=0x4c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000006000)={0x77359400, 0x0}, 0x10) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) r7 = syz_open_dev$sg(&(0x7f0000004000-0x9)='/dev/sg#\x00', 0x1, 0x10000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r7, 0x29, 0x2f, &(0x7f0000008000-0x108)={0x3ff, {{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r7, &(0x7f0000005000)={0x1a, 0x19, 0x8, 0x1, 0x1, 0x63, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) sendmsg$nl_xfrm(r6, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@newsa={0xf0, 0x10, 0x301, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 15:04:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fd0000)='net/ip6_mr_vif\x00') setsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000acb000+0x4e8)=0xc4bd, 0x4) pread64(r0, &(0x7f00000fc000)=""/0, 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000c18000)=0x4, 0x4) getpeername$packet(r0, &(0x7f0000e77000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000c79000)=0x14) bpf$PROG_LOAD(0x5, &(0x7f000009e000)={0x5, 0x5, &(0x7f0000ed9000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1f00, 0x0, 0x0, 0x0, 0x5}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e39000-0x4)='GPL\x00', 0x80000001, 0x1000, &(0x7f000050f000-0x1000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000c88000)=0x200, 0x15c) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000671000)={&(0x7f0000234000/0x2000)=nil, 0xfffffffffffffff8, 0x5, 0x8, &(0x7f0000052000/0x4000)=nil, 0x3}) socket$inet_dccp(0x2, 0x6, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d7c000)='/selinux/relabel\x00', 0x2, 0x0) 2018/01/10 15:04:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x21, &(0x7f000050f000)=0x0) io_destroy(r0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005cb000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000273000-0x8)=0x0) 2018/01/10 15:04:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000032e000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xc) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00008d6000-0x4)=0x3) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b27000)={r1, r0, 0x1, 0x2}, 0x10) clone(0xffffffffffffffff, &(0x7f0000283000)="", &(0x7f0000477000-0x4)=0x0, &(0x7f000067d000)=0x0, &(0x7f00005f3000-0x2f)="80c7d774e890e1307ba1ffc12b495d9375bb6da7ec601ba75f281c7bfb390bb60096c4e24b981a03196affc8a3d29d") 2018/01/10 15:04:03 executing program 7: r0 = socket(0x19, 0x0, 0x4080000000000100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000152000)=0x14) 2018/01/10 15:04:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f00003c1000)=""/247) r0 = perf_event_open(&(0x7f0000b7a000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7b000+0x68d)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f00008bf000-0x46)=@random={'security.\x00', '@mime_typetrustedvboxnet0&)user#,*.{trusted+}/!eth0vboxnet1\x00'}, &(0x7f00004dd000)='\x00', 0x1, 0x1) clone(0x0, &(0x7f00002cb000-0x1)="", &(0x7f0000578000-0x4)=0x0, &(0x7f00007ca000)=0x0, &(0x7f0000667000-0x1)='i') [ 126.031138] device syz1 entered promiscuous mode 2018/01/10 15:04:03 executing program 5: mmap(&(0x7f0000000000/0xce8000)=nil, 0xce8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ce8000)='smaps\x00') getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f000029f000-0x8)={@multicast2=0x0, @multicast2=0x0}, &(0x7f00006cf000)=0x8) mknod(&(0x7f00000d0000)='./bus\x00', 0x1000, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000ce8000)='./bus\x00', 0x0, 0x1000000000090) preadv(r1, &(0x7f0000047000)=[], 0x0, 0x0) r2 = open(&(0x7f0000021000-0x6)='./bus\x00', 0x4c40, 0x0) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000248000)=0x0) accept4(r2, &(0x7f0000227000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000059000)=0x10, 0x800) mmap(&(0x7f0000ce9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000cea000-0x6)='./bus\x00', 0x100, 0x1c) openat$mixer(0xffffffffffffff9c, &(0x7f00001ea000-0xb)='/dev/mixer\x00', 0x101000, 0x0) 2018/01/10 15:04:03 executing program 3: mmap(&(0x7f0000000000/0xce1000)=nil, 0xce1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000c37000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000813000-0x10)={&(0x7f00001ab000)=@delpolicy={0xac, 0x21, 0x703, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x200}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000ce1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ce1000)='/dev/autofs\x00', 0x181800, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000303000-0xc)={@multicast2=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000875000-0x4)=0xc) mmap(&(0x7f0000ce1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000ce2000-0x14)={0x11, 0xf6, r1, 0x1, 0x5, 0x6, @random="627616773f2e", [0x0, 0x0]}, 0x14) 2018/01/10 15:04:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) open_by_handle_at(r0, &(0x7f0000148000-0x3a)={0x3a, 0x6, "84549f54501b2766dd028580091be84e56178e48b11f624c16e361b10ac7bf950ee463d051bda1911d6de6f50cca1547c040"}, 0x40) getsockopt(r0, 0x84, 0x8000000007c, &(0x7f0000726000)=""/0, &(0x7f0000fc9000-0x4)=0x0) 2018/01/10 15:04:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x5e65d6011ed7494c) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000f5f000)='keyring\x00', &(0x7f0000894000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000dd6000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000dce000)={0x7, &(0x7f00008b2000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f000039f000-0x8)={r5, 0x1}) fstat(r2, &(0x7f0000c97000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r3, r6, 0x0) 2018/01/10 15:04:03 executing program 1: mmap(&(0x7f0000000000/0x41f000)=nil, 0x41f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000041c000)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f000041f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000420000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r2 = geteuid() r3 = getuid() mmap(&(0x7f0000420000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000420000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000421000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000420000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000023a000-0xe8)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001e2000)=0xe8) mmap(&(0x7f0000420000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000421000-0x8)='./file0\x00', &(0x7f00002ae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00003a1000)='./file0\x00', &(0x7f000022c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = geteuid() r9 = getpgid(0x0) r10 = getpgid(0x0) mmap(&(0x7f0000420000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000421000-0x8)='./file0\x00', &(0x7f00002b7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000e4000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={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}}, &(0x7f00001de000)=0xe8) mmap(&(0x7f0000420000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000276000-0x4)=0x0) mmap(&(0x7f0000420000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000420000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000421000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000356000-0x4)=0xe8) r15 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000029d000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000d3000)=0xe8) mmap(&(0x7f0000420000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000420000)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000363000)=0xe8) mmap(&(0x7f0000420000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000420000)=0x0, &(0x7f0000230000-0x4)=0x0, &(0x7f0000095000-0x4)=0x0) mmap(&(0x7f0000420000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00003dc000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000013d000)={0x0, 0x0, 0x0}, &(0x7f00002e7000-0x4)=0xc) mmap(&(0x7f0000420000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000420000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000420000)={0x0, 0x0, 0x0}, &(0x7f0000420000)=0xc) r22 = gettid() mmap(&(0x7f0000420000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000420000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000420000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000420000)=0x0, &(0x7f0000421000-0x4)=0x0, &(0x7f0000421000-0x4)=0x0) getresuid(&(0x7f00003bf000-0x4)=0x0, &(0x7f0000332000-0x4)=0x0, &(0x7f0000245000-0x4)=0x0) mmap(&(0x7f0000420000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000420000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000420000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000416000-0x4)=0x0, &(0x7f0000420000)=0x0, &(0x7f000016f000)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00001b9000-0x4)=0x0) mmap(&(0x7f0000420000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000032f000)=0x0) r27 = getuid() mmap(&(0x7f0000420000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000422000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000422000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000422000)={0x0, 0x0, 0x0}, &(0x7f0000423000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000229000-0x4)=0x0) mmap(&(0x7f0000420000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000420000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 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=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000028e000)=0xe8) mmap(&(0x7f0000420000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000420000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000022e000)=0x0, &(0x7f0000420000)=0x0, &(0x7f0000421000-0x4)=0x0) mmap(&(0x7f0000420000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000420000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000421000-0x38)={&(0x7f0000384000)=@proc={0x10, 0x0, 0x1, 0x400000}, 0xc, &(0x7f0000420000)=[{&(0x7f000006d000)=[{0x474, 0x1d, 0x710, 0x1, 0x0, [@nested={0xb4, 0x86, [@generic="f6aead7d396eae01286d79b650d3c36a46580311cf45cf2768e8dad7f48898f87d37820c832a2da7dfbb107710c0c42b7562f8a895779b8e862d0bca46cd0b132baaa1b9ee570129d22e8d6b44e94732424433b3314f5e8ee55fb5eae09e455c21d5ffd5c4c3654a54b72bde80c7a1433a757c4f607cc978b0ebc7dccc3e19d1f0edc992a40cb325430e11a557303819185e30f770871214b023531fed31fef8bd4c311bde9b738621", @flag={0x4, 0x49}]}, @nested={0x48, 0x4b, [@generic="25f4c6c99c0feff7ebf66820a2e7cbcdc518297d67089791c1972610f91dc4bcafb7eb7e8b06850f62310240d1873e41de6198e2604022e4415a17b293ab52d591df0de3"]}, @nested={0xc, 0x22, [@flag={0x4, 0x33}, @flag={0x4, 0x84}]}, @nested={0x198, 0x60, [@typed={0xc, 0x52, @fd=r0}, @typed={0xc, 0x8a, @uid=r2}, @flag={0x4, 0x1b}, @flag={0x4, 0x89}, @generic="33a32d020eacbbd92862fdbbc825177d8b32f44871f459dcbf2f9cc7cbda7e57ec9f3cb78647dd4785075af329a8ff052e75482e0435ab724c5b290bdb09715b5f2f305e4f1d20752bfb89fe31421fc5d51ba2b7c6818d318fce6254cc7f7cad4954978205a4b46b7712bf2a05725b7faface84542d23bad107b8b0f187c2176b24716872189989f816fce15a2450d0ee70f6411b1f4ac7aef715bb55d116dda1b6edeb1aa74db35e51d3da4f30663610cc1e67f865fb513f5c7272edf", @generic="6acca09affda25c47e0c79693a730dd80d45d6c6b0a9fa4ae2158fc65d00a2b730c344291eee1fd81e10c5a87ddaed79a74094d722d3e28d306f67043888946b7301cc76ee483b8eb526d63b444529ed6be1206671bcade346a1194e8e8b905ed68f43c48d411cc1c59906914f63d3fb8e6facc0e2b4efbc03957f6ab3edd47467261edda69fc4329f58256fd8e61c9d0600e81fb55046f3a4b967cde87975610a09ced307250f739144b842f211db9e83482a5b456b"]}, @nested={0x1c0, 0x19, [@generic="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", @generic="ffb1a322b374107d961ae8f1abe40b3d5b007d6d7e9746c2e33361bf8eae4194da29d8b44adad83891456865a034410ecfcd5626f5982b00965dc863095480bfcf8f610089720f13c6faa8e05bd0db64bcdab20f6e20a38f490598161fa498bce9d91f9bbffe7b5e6175d7a0c6c225d4afb8629a3b92896a5422591fb7a7171af1d0e90793a4c45405e12da5c246ef820b074ea4e85c550734e19b53d366569357838ae686bdba441213225d8d14b6c63cbd4519c91c0faee7fc6954e2a017"]}, @flag={0x4, 0x82}]}, {0x2c4, 0x1f, 0x613, 0x3, 0x2, [@flag={0x4, 0x7}, @generic="7957c91abc0f32619a75b2795471106ff003ba835ecd90d7c4df82e422c768a9be5be8f06cf738ea7fe16692dfb60a90e84a08bd66130b291b029f42a01eef6c32bc197e5d94ae29b3907a1fa7ef933f0579bfddc7ab3d10e2d7f2659986dde443886ea4028d9caa1b15fa5009ac150053b7a15e7650fdd7ad7fe7fcfb07f8fbe89738e728832072767daece776e918f84a75036c632da2ca9487b6bf7d9d41ab33b7f634adef5a1d73eeee404e840b98a89bd4ed33dbd8662e0c85ecdec964123298a", @flag={0x4, 0x33}, @nested={0x10, 0x34, [@typed={0xc, 0x91, @uid=r3}]}, @nested={0x1d8, 0x7c, [@generic="906892b9e7f92a00243eb3cf842792a6b56e0836caf458833effc9dc34baf13c71ca0dcf8bab853efeb9f3ec727392afd7a22e2ad66b2eeaa0ba993074c5461e4d893fde2e0d6ff47f949bc1c9e70dbd4294e030ba28db237f6563327f8c5c02f0238bbdcf9ec8b2207f01a48efd91086ef879b6de5bab8f51ab37f5343cb4e96860f9d76c404c9c5cbf38aec51a2a", @generic="a94d42828d58d72bec659342cadb2e4957c6956a17fb9c4e32f9a950a623d5ed0df16a0741aafaff6f700423d96a777b9e89b8ca9ec430393f785714", @generic="3269191eafa27a6114ef377e717be047bb40aa313c36b2e949f563066e756b03ae4593bf99d2637596c5b97abb420ff74fb98f9c143ad20db0bc6a1b81fd3271be0e54ffd67c360773e39c2bd92ec68750c1db9c2087b006c8e54f9aeeff044f94279be44271c1fb43d3bd0882227aac40f710cbedbcb86257cf2cfc152f6d50cc429d7dac43bfd3e78ae24e6e576aa97dd4e1cbb9b71a2a1ceb537ae24fd65ab93d47cc01ff6227d2f855159e6c820b297bd884", @flag={0x4, 0x81}, @generic="65cea52bcc7ec2511764d0ab12f722f90f604eaba85a776d8c8482aefd9748c8b45a4493cb8b166ed9e83d8fac9d95cad49da8182481ed6508f7e1071cf3e61fa1165475bada2b8a49246d1550be5691e0"]}]}, {0xcc, 0x21, 0x400, 0x6, 0x0, [@nested={0xbc, 0x63, [@generic="fdfa1353e40bc69ac67cabf002bc924ed5f54a76b2036e91b51111fc95c0525b3a88bb2f0ce192bd5dde16d0d2b088c21b52f012de65556430b00aaacfd866a47cd6a91c919b9897ffa5ec7a2c0595c45618138536f42fac2a836d38ce8cd529a4bfd6e3852a97a7ad68fe87b60f0ae0150cd8b1b39ed6243cf519f3f91f0e6c1ec1a06789c9f3513ffd1c1bbf6bc9a84e43253a545243b2", @typed={0xc, 0x12, @pid=r4}, @flag={0x4, 0x56}, @generic="beaaec19e1859e202205975222"]}]}, {0x130, 0x2a, 0x410, 0x7, 0x3, [@generic="69cfb8e29944abca6f7decbe8ce263f0d27912d94f634f1a2f8c67a3d462f6745e7ae5aea42c09529badce4538d2454d4bfc6190c1bd78", @generic="21454f130844c07b1a6106df6cb94d71e9ff6ace0d56e64b5074ecd54e61efba25482a913537bef20507512104a3620e30bc0fa28b1619fa000ed646db107f85efb051356bfa743cb133a7c0d8d34d67cd15d208697f38332aa2e90dd35c157de438850013ddb4dce123e2e938a69d5d9a8d4fbf5dd443beff43930e0d706e55c8026d0b64133b41efd9c7eeeb22fb841c4a1f3f006bbb2bf93500184e700c003f21ac2db7fe6d92ebfbd28956dc366a7bb91e6eef569c47f91125cf69b7df585e6ad29951851e8643e2d19b43fd512820efd01863b7a63d5f129f372a1e0fc0cf528c310d2f6e"]}, {0x1c, 0x34, 0x20, 0x6, 0x2, [@typed={0xc, 0x2e, @uid=r5}]}, {0x310, 0x24, 0x0, 0x1, 0x2, [@nested={0x118, 0x82, [@typed={0xc, 0x26, @binary="f046c8"}, @typed={0xc, 0xb, @u32=0x740}, 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{&(0x7f0000262000)=[{0x3d8, 0x29, 0x608, 0x5, 0x2, [@typed={0xc, 0x39, @uid=r25}, @generic="2c08fa9545e9266c", @nested={0x148, 0x30, [@flag={0x4, 0x1e}, @flag={0x4, 0x55}, @generic="a3e0cb1920348a971ffd1e9f1e73e6ec1b2f5ac3e065a770a952ee3efe19b898aa8daa0b3bb734603a10a9b3dfc8198e3864c663571a3a446378fe92d329ec3bf12458e699b70dac07b5ed28c7d80736a3393120caf46e8b682419852567d6dc6259931c4b3abaf1a22f3d8c7ea93ae6459edb8c", @generic="39f66b87652aca42fcca98bd4fc64343d76d291dc83fb0f98c4fcda395cf39df9c2b54564874c7d015232b657e5865166a9a162f7445165e04b056aa5c990ff1909e0a05db3dbc78efd7ddb25b904dac49630e45d130f86237b31a1948725cb6b843261f67e9745a89de2531d641107fa56322305459b93041893a57754f318ffbd7e8c3f1d7d2999c7fe27b4b064b50948fd25669566b4955", @flag={0x4, 0x67}, @generic="f22acad6d0575ca819d5c220ff5cec322af55d3c5f14686d554fa1dd6c7dc46e8deb44cff49ec398"]}, @nested={0x94, 0x2, [@typed={0xc, 0x3e, @u32=0x6c46}, @generic="f233242c6be64a6173e6010262056d65fcc51413cb0ddc15908177f8522b4da8d1180f3ffab3eaed2dcfc04aa242802716798909d5790498791905c2c65563179291a7645014b1bb1c847a054eaa3069ad561446c11f56ad179fb4b9a7cc9e6225b85fe1bfc412d36cff700e", @flag={0x4, 0x7}, @flag={0x4, 0x7f}, @typed={0xc, 0x78, @u32=0x7}, @flag={0x4, 0x3d}]}, @generic="3f92", @generic="8c70330ab282c2ecb825463be9f716f99b59ea60e615862161ff0f1d41782716848e4093f861e0a46be56d7190ce3d31571a0a717b254a4e224b6fe4c6c8fdd2b7e20e0e38fc5836568b3c86d61359e87dc64a668646922451e1316ef1b3dbb3b7defefd3e3aefdd1050aed4e09f5740e5ec5e30fb9a4dbe4d4560f67e695f92861f7549f189945688f478737d86677fbf75120bc4f8357c234af72e1324fdd6829f12bcd1b98cdddce1230f", @flag={0x4, 0x65}, @nested={0x114, 0x3c, [@typed={0xc, 0x89, @str='\x00'}, @typed={0xe4, 0x73, @binary="217ea900bcb9d4ab1c79b6b403aa8befb83687b9b943c49cbf730eed7fb359bfd1353f5d9217437cb249d79f96ee1669eaba38c33792c1480be1dcbec120f500380320d5ae276a108b5ca5840e456de0704864976c307dfb0e00ade0822df2c24ab882cf3f9200fc3219baf4dd820388126ca92f40649794a8269c09ef1d3aa15768981621890d989bbb2b39368a3cd77f7ba81081ea9aa012c169c99c9fa58eb1989abe1c6b29179cff697072ada93b57a885bc247a3b7397ff3b0b9c5af0720c1e81a6ea9a21f111aa1c2569a0471ecf50a454042d87250559"}, @typed={0x10, 0x51, @u64=0x0}, @typed={0xc, 0x80, @u32=0x2}, @flag={0x4, 0x71}]}, @typed={0x10, 0x3b, @u64=0x7}]}, {0x109c, 0x32, 0x100, 0x0, 0x3, [@nested={0x108c, 0x3, [@flag={0x4, 0x57}, @generic="85761f15354cd1", @generic="94906405f42411f364131a23e6194cd98367628ff35e75da9dcdd666458e0e092ad59d3012837e546981e464ccced9e856d00515d9d31734e505ddb2ddc4f50206fc64868a4207bcc43487d7985bb9369ad43b9266b67b8d6dab09eb5a03d9af53d385b34132d1e4273765902f31e2eaaabe543991df212ee521a9f9", @generic="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"]}]}, {0xcc, 0x2f, 0x400, 0x1, 0x3, [@nested={0x4, 0xb, []}, @generic="3d140e961540684f2eb59ddd0332ba257b0f8e0be31ba67d15c9e10e5b6004a6de238e834197338813bd0926e09cb629ba29f29d07fb0f14f7cb258b7f11e2f8aea144ab45e037ac34403ca08ad26d71543db97f1e257e1834ec6909b66257fad71880c8cd7bd8abc4aeea678c197cec1a6de50cf73418224cc33ade3537a74c6a1ecfb498c7f8279a47c07cbac095b8d333d1a43ab807b625c05f55a88fd757fcb3e67b30df3c2521e835cdf070bcf4a21933d75140e1"]}], 0x1540}], 0x8, &(0x7f0000421000-0x60)=[@cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}], 0x60, 0x20000000}, 0x8000) dup(r0) 2018/01/10 15:04:03 executing program 7: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = epoll_create(0x3) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00002c8000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000fdb000-0x48)={{0x0, 0x2, 0xb907, 0x0, 0x0}, 0x7, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000c3a000)={0x0, 0x0}) dup3(r0, r1, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fda000)='/selinux/relabel\x00', 0x2, 0x0) 2018/01/10 15:04:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000047d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) renameat(r0, &(0x7f000093f000)='./file0\x00', r0, &(0x7f000010c000-0xe)='./file0/file0\x00') truncate(&(0x7f0000140000-0x8)='./file0\x00', 0x7) 2018/01/10 15:04:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = dup2(r0, r0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000aa3000-0xc)={&(0x7f0000e23000)='./file0\x00', r1}, 0xc) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000025000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) exit(0x8) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00004c6000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 15:04:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000002, 0x1000000003, 0x3) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006dd000)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f000076d000-0x40)={0x1, 0xa, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="c04b2666477c", @random="c34baf2fef87", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="937dd8ae1c93"]}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8916, &(0x7f0000a4a000)={@common='lo:\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/10 15:04:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000097000)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00002c6000+0xc17)={r0, 0x2, 0x1, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$int_in(r0, 0x5452, &(0x7f0000a8d000-0x8)=0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000aa8000)={@multicast1=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000006d000-0x4)=0xc) r1 = socket$inet6(0xa, 0x802, 0x9) setsockopt$inet6_buf(r1, 0x29, 0x20000000000039, &(0x7f0000ff8000)="c40204000000def31d001100000000d8144e000000000205", 0x18) getsockopt$inet6_buf(r1, 0x29, 0x20002000000039, &(0x7f0000738000-0xba)=""/186, &(0x7f000097d000-0x1)=0xba) sendto$llc(r1, &(0x7f0000d4b000-0x36)="6e4ae40f6bb357be35bbfe92c6f4589a8b71307a8ca183ff4f7ca871887e7388417b45c270ffcf1850df345c6a14e6ee224138c890a0", 0x36, 0x8000, &(0x7f00006b2000-0x10)={0x1a, 0xf, 0x400, 0x7, 0x2, 0x1, @random="ed2c68fcf571", [0x0, 0x0]}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) 2018/01/10 15:04:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00006c2000)='user\x00', &(0x7f000086e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c2c000-0x4f)='*', 0x1, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x0) keyctl$update(0xf, r0, &(0x7f00006fb000-0x1)="", 0x210) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003a4000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000963000)={0x2, 0x4, 0x1ff, 0x9, 0x9, 0x4}) 2018/01/10 15:04:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000d38000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sndpcmc(&(0x7f0000d14000)='/dev/snd/pcmC#D#c\x00', 0x8001, 0x88180) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000dec000)={0x5, 0x5, 0x24, 0x6}, 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003a6000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) mkdir(&(0x7f00002a4000)='./file0\x00', 0x0) creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) 2018/01/10 15:04:03 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000860000)={0x0, 0x0}) getpeername(0xffffffffffffffff, &(0x7f0000639000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000aee000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000468000)=0x8) unshare(0x20000000) clone(0x0, &(0x7f0000294000)="", &(0x7f000084f000-0x4)=0x0, &(0x7f0000c36000-0x4)=0x0, &(0x7f0000093000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 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$sock_SIOCBRDELBR(0xffffffffffffffff, 0x5421, &(0x7f0000644000-0x10)=@generic="53e729004a31040260a942089e00005f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc0109207, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sync() open(&(0x7f0000a44000)='./file0\x00', 0x800, 0x88) clone(0x200000008a000900, &(0x7f00003e4000)="", &(0x7f000072a000)=0x0, &(0x7f0000065000-0x4)=0x0, &(0x7f0000b70000)="") getpeername$inet(r0, &(0x7f0000c2f000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004ec000-0x4)=0x10) 2018/01/10 15:04:03 executing program 0: mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x520, 0x4) sendto$inet(r0, &(0x7f000006d000-0x1f)="", 0x0, 0x0, &(0x7f0000986000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000f08000)=[{&(0x7f00002a5000)=""/1, 0xffffffffffffff93}, {&(0x7f0000f0b000)=""/138, 0x8a}], 0x2, &(0x7f0000ee0000-0x51)=""/81, 0x51, 0x0}, 0x40002102) 2018/01/10 15:04:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) sendmmsg(r0, &(0x7f000068a000-0xb4)=[{{&(0x7f000062b000-0x10)=@ipx={0x4, 0x2, 0x7, "95033be82203", 0x81, 0x0}, 0x10, &(0x7f0000e72000)=[{&(0x7f000079b000)="24143e117769df4822a086352f9790a40e9e29c8ce931b7dddd5f50ed199ba6d938b49ef7e6a2c7ffe29e5f4dae50460dc5dd8f0a97cc923ae83f7d2026b2d2e586018c0b0f4850427aec7af0016b5ef7a0d1a41d0d981a6c903d59159a3103ceef6959fbd733558f4340af1d095e680c38844f16071c8f231c1490ef24acaafb9c3cc1d84652c52ac0c1e9fb686fae15b44d718bc3771d29ad62847e6d3623d1b3f1c0f19572a0a9dfc74abdd9c31bfebb3b2", 0xb3}, {&(0x7f00009ec000)="50790b4c4eb6e9072baa553ea91c0b8e7840e1a833", 0x15}, {&(0x7f0000c9a000)="01fee769addf04f8f361974f5e297e93c7e5bcadfb56d73af0c4b9735636d93c237025b34d8f549126dbbabab668c6c4ae8d03d7a8df2afb7b6ae0825f3f9c2e4e6fd2d361867e5019b22474be282342f77f7c243adbe7c23fdd206880da8e9d7defdeabbd4da8e69c23404d851981981658074016a2051220ce2112f74e07985bebd76589c040732a189a3bcf8eb7a0bbc93113250eb1f7f01e090096021ee05a83f2e7a6b4446adc0afba12a7143", 0xaf}], 0x3, &(0x7f0000719000-0x1d0)=[{0xc8, 0x3a, 0x1ff, "d4e76703a73966b27eb37c2d65b0e32b69d85fd8af9d5ba85102bbb19333ce65c138ba7721805e26b5a55cc7cecf1782ad40aaa833bd60015919cb30c76b428e02b11eebd3cb8d885c5e1de1e2bdb1963c31fcc2f85988645917bc0ef4e36d7bd225616bcd1550c591f09ab04a783d85e845ad3d804baa9a117b06ddcf0e40f63650536b2ada2b6af14e5d3ecc4b18a16f85438ee011cef2614008a0bbe9a144027c3e029b40e94d2a9f26885f014fadce8b2832db78"}, {0xb0, 0x1, 0x7f, "76d3fb3e5136c6a3b8c61c6346a9d355b6aeac61c6a859af2bdfde2de169895c4c9003e4a605c2b7c36e298d68cfd8ed1f67a5de2a5eb6f0000207cf1ccbffe1ed4cb49735e8ac45bf94fb75c6fd51aa5aeb8fb16ee867c833a2f73a80f2b405ea7e29dc842fb54b613ea9a729d38bd9f790aeab2b722ebc9c261f4f12c077f47532db6a7dcc524b23c885f49489c7f32e04cbf7f16b430f57"}, {0x18, 0x0, 0x4, "969820"}, {0x40, 0x11d, 0xe3, "ff6842c02e61c3b08564fcd4bf8dff5afdb78c98f850fa823187244de91342decbac0b825ee42ce0cfeecd4aff0b1c65"}], 0x1d0, 0x4040004}, 0x0}, {{&(0x7f00001db000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f00006e2000)=[{&(0x7f000031c000-0x54)="f4a46eac4f32ea12e1a64256fdf6b9bb174803f8624ab2b57ba6b73c2cfc7b79ccce6e5303202561e6ae962778c52383262a389efcc70a58ad84ab6d0f8b7b4d9f04761983a0e574d340f89052c6b70309bf3d0e", 0x54}, {&(0x7f0000c85000-0xb6)="341b2b02dc8682a298c25a98f54923c82bf93020cda338b6e2635d8901acc67380abd51988366dcfe60d69faa578e5a0fa8a70f114575eb8ee3877c1944a5dae5b31ab045ea4e9f68c84a52809e63f462e87b233f4c9f271f36de80b1c77b4bf8d755180c66975d3bd8a7e547b7f810037a88ebb178df1121c2b499cc9b34f9a312db2973994dfbc020ec38d9f64863107df5da10f38cc7dfece5f6aa2fea1835369a02b8d5196935a32217801075ab90e589bc76d9b", 0xb6}], 0x2, &(0x7f00009e2000-0xf8)=[{0x10, 0x13f, 0x3f, ""}, {0xe8, 0x1, 0x7f, "0f0eecc26a6362ec98c3b8af71aec650c0fdfe16b82639acdd4888c56405e28de455087eb50e4914f3cea3fd7ea7c2855971e23da3088b65e07cf2ab3536ad8276f03c017fa670582eddd6258f5bfb250bf1c559d99ae5da258aff773f266ed1eedc85c5a459d3edae21a6d9c09d1d4deaad3dbfe6f4b899ebe319ecc56d1d9983be251abeeb2ac557633762aa1453b09c1411dfa851ac503b217df2f52512faddd99115f373f63213120b876ad914dba120dd2590a77e9efc25a3027ca336fc7a347d630d3335349e777d417f7089d1d61c705e29d19e"}], 0xf8, 0x20040000}, 0xffffffff7fffffff}, {{0x0, 0x0, &(0x7f00006d1000)=[{&(0x7f00000e2000)="ec60f1dbd3a0ab5bf38a11c6598c5a8109da45753091f8625f416632cdf0b131b09a775e4390bb205c613502d54fbd51312f9c51857f708a19415428a14addb909748edd163f1a605c50a011ea885e14c7abbbe8a42497b94abfc792ddf76b7704a500859615", 0x66}, {&(0x7f000066e000)="d1f4005a4bb9939921d3fc1d075d4652eab0054d16439d87558ec1fa98e551633f75d9aae37fdb2be97e7ef0949c29d3c5edbfa06e6805e0f41bb46e3e861623f57830da9a61f6b70d2615bea51cd1582654a9b360c40c1f64d77e09fb946e81a2042662e522c74d5263b527833f02af4a018347ec732fbba1a23e63a25361bce6d16c4633f163f6bae239e812e95e1305d3984b618f71e3", 0x98}], 0x2, &(0x7f000057c000-0x3b0)=[{0x68, 0x105, 0xebb, "fbf625b7c35d93203a3e0be80802cff57f936620c4d3dd297daeaf68d6c9e68e5da3b0cad52e62a053e58c61bdc98686ca44279af0f00ee64329b3c1093c8820639256fe21e90cac0b7a6ded7f960777bcba34"}, {0x90, 0x10e, 0xfd9e, "004a1ad55b89a37208120a549620e9b444400a239a72756953f9d081dd5e0c7609e2f94531e3735852a504349dccbb21f81f020950b799f5d71ceb7bd0301d3315afdf4501cb9dbf35968602a8d37fef598af7f6e226cce8dace96fafce99d2363ce821da348dde7000370b2fa90229b1c3bd8ee9263ed49b4090cb37ac7bd"}, {0xd0, 0x13f, 0x6, "399a3482c58d7174894ebd534a0610c4f3df15ae4e918f6654a9ac199d2efa799522dd666010c4713a851d8666dc28b4c8049841155c9a0780858547270f60fc57039cb81a1e53ad286cf8db16471b255933a9195075d2a31b8f94a9e7e413eda31c58ad438db5e5c0e21e118e6ad7fd2167d3d581d916e0fc39f89f2e79dc617f1cabaa46f5a337af5bd9169174cd869533c4e5502f73c888ae981d796dd259820b2fba42881ffd60ecd9c163746cb8e794e6482310f97c1c7112e6cd0561"}, {0xe0, 0x10c, 0x7, "2fa8d6a4f1864d9fdde1a7e773e32b7756ec88bee43509b531c2937cf2c066db2e5a307880b637450f9edc52045cb1baea00ce2e35fc8365f10e3150f7cf78523eaf26218a67fe0a175fefde3526527d93ed263c5d459b7f4695e33c1134b457b3a70d6140206dfd29df2360ae4c83f32cdc285be909308a71aed60588494efefd3a68bf2f3af8be0f5cd635047badc490eaa10b78e408e827fcfad1cfa2efda30560731fde3da39a5667aebce7ecbc1cec9e5ed070efe3d1ee53bb0ffff87c549d303de2e8b1d8c2c"}, {0x70, 0x105, 0x80000000, "b8f4208624d3cb9359268991ea203ddc002958a3f43c664e028cebe083e0391f2fa0becb648fad6995d5312ce46b65ce4f7b27a23add742dfb831dc6c9bf5835c658c378541d51c6dcfcf8334a9535ed1802fa63a506d444666b10"}, {0x58, 0x103, 0x869, "dc789d36ba31ec624bab63abf2d9cf0f2d65ff55e782a611e4f1f500fa85bcc60ff4e97790d7c35fc1131d9ce9dec12311372509ae382ffc5d5c46ebbb4310a9635690a6a7a3e658"}, {0x40, 0x11f, 0x101, "a169f9325944df9cc375f037134e3eec1189a9fcc73caa49625e084384dd70a460f85c705b82cddafb"}], 0x3b0, 0x0}, 0x400}], 0x3, 0x10) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) truncate(&(0x7f000064f000)='./file0\x00', 0x0) 2018/01/10 15:04:03 executing program 1: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={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) set_mempolicy(0x880000008003, &(0x7f0000b2a000-0x8)=0x402087, 0x7) shmget$private(0x0, 0x3000, 0x8, &(0x7f00006cc000/0x3000)=nil) mbind(&(0x7f000018f000/0x3000)=nil, 0x3000, 0x4003, &(0x7f0000fb2000)=0x2, 0x8000, 0x3) 2018/01/10 15:04:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x4, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000075000-0x6e)="", 0x0, 0x20020003, &(0x7f00008dd000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffff01) listen(r0, 0x0) 2018/01/10 15:04:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000b32000)={0x1, [0x0]}, &(0x7f0000494000-0x4)=0x8) r2 = syz_open_dev$admmidi(&(0x7f00000a9000)='/dev/admmidi#\x00', 0x1, 0x400) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d46000-0x20)={{&(0x7f0000578000/0x1000)=nil, 0x1000}, 0x2, 0x0}) socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ad5000)='/dev/vcs\x00', 0x4a4400, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000f09000)={r1, 0xfff, 0x1, [0x100000000]}, &(0x7f0000cb8000-0x4)=0xa) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000047a000+0x861)=@assoc_value={r1, 0x0}, &(0x7f00000e3000-0x3)=0x8) ioctl$TCSETSW(r0, 0x5403, &(0x7f00003ff000-0x24)={0x3f, 0x3, 0xabe8, 0x1, 0x3, 0x8000, 0x0, 0x81, 0x0, 0x6, 0x0, 0x3ff}) 2018/01/10 15:04:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f00002f6000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000aa1000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000aa2000-0x28)={0x5, 0xc00, 0x0, 0x9b, 0x8001}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000098000-0xa0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aaa000)=0xa0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000aa1000)={r3, 0x0}, 0x8) 2018/01/10 15:04:03 executing program 2: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7e000-0x58)={0x26, 'skcipher\x00', 0x0, 0xc0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f86000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000f85000)=0x800, 0x1) sendmsg$alg(r1, &(0x7f0000396000)={0x0, 0x0, &(0x7f0000f82000)=[{&(0x7f0000ce1000-0xeb)="c8f0ba37885aa68f80b9328dbef7c47bb22c80799c2a203053d3b11b76b138d4ab374bd6c9de3c9c9a9d76c4cc5f0c886b95e2f6b5160ed7ba5e2a06a09a5cb4e46dbac0332acb1ff4e7937528b617a9737a4ef0631ab8a53ad8b3c9f5f54c54", 0x60}], 0x1, &(0x7f00004b7000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000559000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000f87000-0x4)=0x7, 0x4) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000c90000-0x6)='.dead\x00', &(0x7f00008aa000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f87000-0x9)='^cpuset[\x00', 0x0) add_key(&(0x7f000017c000-0xa)='syzkaller\x00', &(0x7f0000325000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f87000-0x70)="5f253566a0653f2a16962c7c1e876ee0110587433e908067ea4d2f8fac4fa894b6add54c4912a956a0721cf2bc9d3be87c729565778d8d45ebf9925f17cffcd450cd5f21493988528d3787b05c9045bee69e79effac923fbe4218e326fd0851f0b8a6f6bd21977cd12d4b55fe3834df8", 0x70, r4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000f86000-0x5c)={0x4f0f, 0x2, {0x2, 0x3, 0x4, 0x3, 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]}) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000f88000-0x10)={0x0, 0x0}, &(0x7f0000f88000-0x4)=0x10) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r3, 0x0, &(0x7f0000f89000-0x4)=0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/10 15:04:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000118000)={&(0x7f0000347000)='./file0\x00', 0x0, 0x8}, 0x10) creat(&(0x7f0000eb8000)='./file0\x00', 0x0) mount(&(0x7f0000ad0000)='./file0\x00', &(0x7f00008f9000-0x8)='./file0\x00', &(0x7f0000d85000)='cgroup2\x00', 0x0, 0x0) [ 126.407191] cgroup: cgroup2: unknown option "" 2018/01/10 15:04:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000fdd000-0x4)=0x8, &(0x7f00000b3000-0x8)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x30000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000d7b000-0x58)={0x0, 0x0, 0x0, @thr={&(0x7f0000572000)="", &(0x7f0000180000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffe, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000029a000)='/dev/vcs#\x00', 0x0, 0x10000) getpeername$ipx(r1, &(0x7f0000d27000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008d9000)=0x10) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000e12000-0x4)=0x59, 0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000067a000-0x9)='/dev/kvm\x00', 0x8000000000000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f000099b000-0x20)={0x4002, 0x4000, 0x8, 0xea95, 0x8e7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000001000-0x10)={0xf001, 0x13ffd, 0x0}) r5 = pkey_alloc(0x0, 0x3) pkey_free(r5) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f00004a2000-0x9d)=""/157) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000d61000)=0x3) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) flistxattr(0xffffffffffffffff, &(0x7f0000160000-0x1000)=""/4096, 0x1000) clock_gettime(0x7, &(0x7f0000513000-0x10)={0x0, 0x0}) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/10 15:04:03 executing program 4: mmap(&(0x7f0000000000/0x292000)=nil, 0x292000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x4) fchmod(r0, 0x0) connect$nfc_llcp(r0, &(0x7f00000d4000)={0x27, 0x2, 0x7, 0x7, 0x1, 0x0, "538a741c545c0323c4395490898d62d0c6914ce815b593038d3cc7133ec2411d1420478262eff963b28c430f0abb1c1810cd447735965d2fc0183fa553b0db", 0xee}, 0x60) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000292000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000216000)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000166000)={r1, 0x1, 0x6, @random="251c4f9b3774", [0x0, 0x0]}, 0x10) 2018/01/10 15:04:03 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000323000)='/dev/amidi#\x00', 0x9, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x1800000000000}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000840000)={r1, 0x1d46}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r2, 0xfffffffffffffffd, 0x0) syz_extract_tcp_res$synack(&(0x7f000039a000-0x8)={0x0, 0x0}, 0x1, 0x0) 2018/01/10 15:04:03 executing program 0: sync() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0xa, 0x8, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000001000-0x14)={0x2, 0x3, 0x9, 0x2, 0xfffffffffffffff7}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x4, 0x3ffc) r2 = openat(0xffffffffffffff9c, &(0x7f0000d16000-0x8)='./file0\x00', 0x400400, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000355000)='/dev/input/mouse#\x00', 0x2, 0x20400) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000331000)={r2, r3}) 2018/01/10 15:04:03 executing program 1: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000fe3000-0x1)={0x0}, 0x1) r1 = open(&(0x7f0000ad6000-0x8)='./file0\x00', 0x0, 0x21) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f0000b4f000-0x10)={0x0, 0x0}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fe6000)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000fe4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000fe8000-0xa)='/dev/vcs#\x00', 0x2, 0x40) fcntl$setlease(r0, 0x400, 0x3) fstat(0xffffffffffffffff, &(0x7f0000fe5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000fe9000-0x4)=0x7) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fe7000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x2, 0x4, 0x3, 0x80000001, 0x2, 0x24178873a9dea98b, 0x80, 0xff, 0x0, r4}, {0x6d04, 0x80000000, 0xffffffffffffffa0, 0x8, 0xfffffffffffffffb, 0x2, 0x6, 0xffffffffffffffff}, {0x9, 0xfff, 0x4, 0x6}, 0x3ff, 0xb, 0x1, 0x1, 0x1, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x1, 0xff}, 0x2, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0x0, 0x2, 0x6, 0x2, 0x17, 0xb587}}, 0xe8) getegid() fstat(r0, &(0x7f000046c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getuid() ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000b4000)={r1, 0x5}) lstat(&(0x7f0000fe5000-0x8)='./file0\x00', &(0x7f0000b75000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000fe8000-0x10)={0x8, 0x2}) sendmmsg$unix(r2, &(0x7f0000fe5000-0x1c0)=[], 0x0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000047f000-0x4)=0x400, 0x4) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/10 15:04:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b6c000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ce6000)='stat\x00') r2 = syz_open_procfs(0x0, &(0x7f000033e000-0xf)='sessionid\x00') fcntl$setpipe(r2, 0x407, 0x2) sendfile(r2, r1, &(0x7f0000318000-0x8)=0x0, 0x400000ff) 2018/01/10 15:04:03 executing program 2: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7e000-0x58)={0x26, 'skcipher\x00', 0x0, 0xc0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000396000)={0x0, 0x0, &(0x7f0000f82000)=[{&(0x7f0000ce1000-0xeb)="c8f0ba37885aa68f80b9328dbef7c47bb22c80799c2a203053d3b11b76b138d4ab374bd6c9de3c9c9a9d76c4cc5f0c886b95e2f6b5160ed7ba5e2a06a09a5cb4e46dbac0332acb1ff4e7937528b617a9737a4ef0631ab8a53ad8b3c9f5f54c54", 0x60}], 0x1, &(0x7f00004b7000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000aad000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000695000-0x3e)=""/62) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000f87000)='/dev/snd/pcmC#D#p\x00', 0x1c, 0x400) 2018/01/10 15:04:03 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000575000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00007ab000-0x4)=0x1a, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000971000-0x1ec)=@newsa={0xfc, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x0, ""}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000b72000-0xc)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000064000)=0xc) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000b71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x1, 0x40, &(0x7f0000b72000)={0x0, 0x0}) mmap(&(0x7f0000b72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000b73000-0x6)={0x0, 0x7}, &(0x7f0000b73000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000325000)={r4, 0x98, 0xbd9, 0x200}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000b72000-0x38)={&(0x7f0000b71000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00005fc000-0x10)={&(0x7f0000b71000)=@newsa={0x1c0, 0x10, 0x104, 0x3, 0x0, {{@in=@multicast1=0xe0000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x943f, 0x3, 0x0, 0xa, 0xa0, 0x20, 0x5c, r1, r2}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x3f}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, {0x0, 0xfffffffffffffbb7, 0x8001, 0x7ff, 0x0, 0x5, 0x2, 0x8}, {0xfffffffffffffffb, 0x4, 0x3, 0x7}, {0x2, 0x7, 0x88}, 0x1, 0x4, 0xa, 0x3, 0x6a, 0x21}, [@replay_esn_val={0x40, 0x17, {0x9, 0x2, 0x7, 0x4, 0x1, 0x1ff, [0x40, 0x88, 0x8, 0x1, 0x1000, 0x0, 0x7, 0x180000000000, 0x0]}}, @replay_val={0x10, 0xa, {0x2, 0x1, 0x20}}, @address_filter={0x28, 0x1a, {@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x5}, 0x2, 0x2, 0xfffffffffffff000}}, @algo_comp={0x58, 0x3, {{'lzjh\x00'}, 0x68, "0db9181333641da43c7964d1ef"}}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 15:04:04 executing program 4: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000035e000)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f000083e000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000859000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx2\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000330000+0xd27)="", 0x0) sendmsg$netlink(r2, &(0x7f0000709000-0x38)={0x0, 0x0, &(0x7f0000374000)=[{&(0x7f0000f4a000-0x360)=[{0x104, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@nested={0x28, 0x0, [@generic="2f981521935c23f80d62e53c9797da167d2e2ef421a903b422d03cc329c5f08625"]}, @typed={0xc, 0x4, @fd=r2}, @typed={0xc, 0x1a, @fd=r2}, @typed={0xc, 0x71, @pid=0x0}, @generic="2efc5702352def03f22730f86b8f7027e2416a8a4b", @nested={0x90, 0x67, [@flag={0x4, 0x28}, @flag={0x4, 0x1c}, @typed={0x48, 0x10, @str='ctr-serpent-avx2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, @typed={0xc, 0x2a, @u32=0x6}, @generic="614732c27936be6ba718564eb5b52852004508a7a18846a10255f3df2af0d92427ceca913d981ceceb8380df93ac4b"]}]}, {0x1c, 0x2e, 0x701, 0x1, 0x3, [@typed={0xc, 0x67, @pid=0x0}]}], 0x120}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00005e9000)=""/0, 0x0, 0x0}, 0x0) 2018/01/10 15:04:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x8001}) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$tun(r1, &(0x7f0000411000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x326, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x301, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00003fa000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[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=@remote={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], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000053c000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000092c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 15:04:04 executing program 5: socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000c48000+0x140)={0x0, 0x0}) connect(r0, &(0x7f0000b02000)=@nfc_llcp={0x27, 0x5, 0x7e5d, 0x1, 0x7d61, 0x3ff, "c97baf980691531dca451a63779160d295790c0f5e34558f862e611e1e5990025468e2684074a3f07c0a661e7cbe15f0e33dc6c34234ca969f139949f0f562", 0x7}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x5, 0xb, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x2, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/10 15:04:04 executing program 7: r0 = socket$inet_sctp(0x2, 0xfffffffffffffbf8, 0x84) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00003b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x2, &(0x7f0000000000)={0x9}, &(0x7f0000001000-0x8)={0x0}, 0x8) 2018/01/10 15:04:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) dup(r0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000ac1000-0x28)={@generic="44d3718a740fd2dc865eb02c3dfcf9f3", @ifru_mtu=0x0}) 2018/01/10 15:04:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000395000)='./file0\x00', 0x0) mount(&(0x7f0000ba8000)='./file0\x00', &(0x7f00008ed000-0x8)='./file0\x00', &(0x7f000044b000)='ramfs\x00', 0x2010000, &(0x7f0000969000)="") r0 = open(&(0x7f0000622000)='./file0\x00', 0x20200, 0x0) io_setup(0x3, &(0x7f0000360000)=0x0) io_submit(r1, 0x3, &(0x7f000057f000)=[&(0x7f0000920000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000b95000-0x78)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000961000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000b7e000)="1d", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000804000-0x40)={0x0, 0x0, 0x0, 0xf, 0x2, r0, &(0x7f00009bc000)="472fb1b24b42fba4f851342660e64650170f898793d52f74687d6f8be93cf81218898762eccc35c26e8f21012661fe30fb8c91aee228620ac43b2848b4e390a01fe669fce6e9714f071db3a866c959ace71fd25922abf74160c64d32c35e9391d50ef6d4e3971dfe7d687f440af7365198078cde1f9275609dd84bbc455f4e86ee39aa32c5dd0f4fa2e58d6d1466c6f3dabae009e212b52712417b94541cd53ed35a1d056262aa2106e0a5d67ddcd49255190cd39575711701130e7266a35411a3545a3cab8c78dfad2f617d9eaf66de874317f80b8f9eb6b4329ee914732eee59a4dc99676d88ea76bfc89750a5069bb4e7ed4caec0d9a3", 0xf8, 0xfffffffffffffff8, 0x0, 0x0, r0}]) 2018/01/10 15:04:04 executing program 0: clone(0x0, &(0x7f000054e000)="", &(0x7f000089e000)=0x0, &(0x7f0000dac000-0x4)=0x0, &(0x7f0000d0e000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0xc8, 0x40) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = dup2(r0, 0xffffffffffffffff) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000001000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x10000000000403c, 0x40) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xc62, 0x80000001, 0xae, 0x7}, &(0x7f0000001000)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000)=@assoc_value={r3, 0x7}, 0x8) r4 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000000)=0x118, &(0x7f0000002000)=0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) r7 = getgid() r8 = getpgid(r5) r9 = geteuid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) r11 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002000)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x9, &(0x7f0000003000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000003000-0x38)={&(0x7f0000004000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000004000-0x20)=[{&(0x7f0000003000)="569b54886a2ddc8c1ca349dfb79d355e2a90033f53e6d5330df6f85fc8cc262a594ba7471f313ebd572fbd588b95fd68194398c66b11b4d012b2f59b10df8ab8176dd9a510c0cad7dda0a1094673f6dd567af4b1c02e9f96408a616ef95173660e83e1ebc261d2d704e69fe1a07ef16baa1732e02e", 0x75}, {&(0x7f0000003000)="665a2e7fdf1c6e225bcb43b8cf944a4e748c70753152e45258f59733e4a7fd51b84f321913da7c969d885dc5308f27f73782cce2efbfd85d196175eed59c3bd8eea902ceea0b8e31edda73cbe4acfc5fbd052afd6414cc90dc65cb622db5afce0c65f2224125a1412de6274f6dedc72d4a2e88c827932ba1f44a1133aa80b421a9a65c25f286f7eef40b848c874ac338850054eba74761cfb08b3cb42a9ce416bff5d1e78cbd4c7e86fed5b3a2fc3e39ce538b6256f1c42f0452aad6959d381029dc11", 0xc3}], 0x2, &(0x7f0000004000-0xd0)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r1, r1, r4, r2, r2, r0, r2, r1]}, @rights={0x28, 0x1, 0x1, [r1, r4, r4, r1, r4]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xd0, 0x20000000}, 0x44000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000002000-0x10)={0x80000001, 0x6}) set_robust_list(&(0x7f000099a000-0x18)={&(0x7f00000f7000/0x2000)=nil, 0x0, &(0x7f0000c97000/0x4000)=nil}, 0x18) 2018/01/10 15:04:04 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x1, 0x0, 0x8001, 0x9, 0x0, 0xff, 0x60084, 0xc, 0xc53, 0x9, 0x9, 0x1ff, 0x9, 0xff, 0x5, 0xfe, 0xe4, 0x7, 0xfffffffffffffffb, 0x7, 0x6, 0x712d, 0xffffffffffffff64, 0x20, 0xff, 0x101, 0x0, 0x40, 0xfffffffffffffffa, 0x3ff, 0xffffffff00000001, 0x3, 0xfffffffffffff1c0, 0x5, 0x1f, 0xe407, 0x0, 0x49d, 0x0, @perf_bp={&(0x7f00009c9000)=0x0, 0x8}, 0x10, 0x19, 0x10001, 0x3, 0xfffffffffffffff8, 0x6, 0x1fd, 0x0}, 0xffffffffffffffff, 0xc9, 0xffffffffffffffff, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f000026c000)=[{&(0x7f0000000000)=""/230, 0xe6}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000cab000-0x27)=""/39, 0x27}, {&(0x7f000054f000-0x1e)=""/30, 0x1e}, {&(0x7f00004df000)=""/151, 0x97}], 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ef1000)={0x0, 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000cb8000-0xc)={@multicast1=0x0, @empty=0x0, 0x0}, &(0x7f00001ad000-0x4)=0xc) sendmmsg(r1, &(0x7f00001db000-0x168)=[{{0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000ac8000)="c7ae6bb5a028b776c867c6998bd9dabd7fe695", 0x13}, {&(0x7f0000900000-0xc3)="088bbf7b5443c8fb93bd746dc68cb212b1688f8541c58bfd6d0978aca7e8a5b900c0f4a753351791329de60ce89f5739da8a8b7cc57da0b1dc6c9262b1b02194d92fb1d150d35e9f096c6fdca3f0cd636d19db5bfd7c47cc60689cfb66b9f7163b6fd183cf88da1289f51698958a31397511672fa85f01e6b98c0f6a181af2317df3848761367ddb5ffe5506ae7c07da99069d4bba274167de9042a4a9958415512f227dc59ce1be363595419354903f8597290b3200669cb9c742022862ce4f4b3070", 0xc3}, {&(0x7f0000240000)="90844476ac5df05a8351adb25bdfe99a6e4f52a3c1f7c5cd5ec3fd5ac4abc6e271ab0d26e4d5f20bdb9fac85e13a98f1e06aeaf1b03d3b3e884a052a815859e3e25903d114490916e7f10db4035b7fb07a29e4fa6d55bc580671e3a58ac0af0f53a4d4646a70c0103b4bfd563471bb819c4776ea714df08671e60dde3b3665996d20", 0x82}, {&(0x7f0000890000)="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"1dbe8ff81226650fd47b456f2d9d860fc15ecb6f25940ddb223e58ef78e8845d39a59b104735afdc2c22e6f426939d33f97f1f929f1c85c90a6dac51c5e460506b1a29f132765a084e564c6df72db282860f0f8d3426158300ddc468870a10c07dab9c817a3a28d17eaf844ddada259a0079e255d51ce6f547e648e290f058e3d0bee35f477fc0f8bd2851080e383006abf928b32f8cbeb83e251685c18754ffe267698caf68dbf239990c5fc8b5"}, {0x18, 0x11d, 0x7000000000000000, "612f24da63d2874d"}, {0xc0, 0x110, 0x100000001, "bb66261e9c5a68c9d66ccb75de3816ec5c49a5520fe82303214b9beb92aec716c449b7f3bc527fb6e97bd8f2f38e7e9908c4691a7e13e057744dace85e5a0463f94afa08d528203846a96f199115012cc8631ef663995c789a46ca1419cc05fb9db3d17c42e705fc4243494bcac11e2d59f87e5868a280f8b0938e3eddee5fd595ebd567ebb452f0bf4bf693497c3fbaa82a7da66d02f2ffc7f8be6851c69cb2628052800e3560989d29fd7908"}, {0x30, 0x112, 0x3, "8b022ad571f0fb419e04b8f74040b1ec0789e0262b28cdf542b1edeb3427"}], 0x320, 0x811}, 0x401}, {{&(0x7f0000928000-0x80)=@generic={0x3, 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0x1000}, {&(0x7f0000049000)="1c1fb1a53eb5ef4ce8f130e2908473fda21c16b462a7c12a01bbf98ae414bb8a710fe5567413b3655167803b024f4432ede8b3b1ee69cebfa53d000f0d9ee92b25dea1c8d31c18b072", 0x49}], 0x3, &(0x7f0000e85000)=[], 0x0, 0x810}, 0x6000000}, {{0x0, 0x0, &(0x7f0000ef8000)=[{&(0x7f00008d9000)="9edc32e22199ba0a555d9474ef9ab3a21401b01da86e1380361b08155cf0d70570f0c9a021662b01909041d4874f9771e87f9d65ade546956f93d3815f1414e4dccd4a41cfe998b76c1dcc919136024c68af077d3dfba35483a5c00aa39522b9e63d1dffcab33c51b47e88881d737c2208f6c7761abf65a9e2a4cadcf15432dc18b331ead31a80f528bedc573fc8769201bc54fae711188996a6d57cafe21e913f83bdf0f9260daceafb05cc50f571a45f4b5b9ba07a76b61bdbec6ebe450dc6da8b5f1078169540f4d856590c713a5349ae16f64cb46eb0f4fd0dfaee21eaa0c4ba0209c1063e2364089644", 0xec}, {&(0x7f000012f000)="769169206887cde1b4d79a738571d4b8b66a4e0066238b490dbeaafe9c982b03ad91f42a3e5cebdf52f0c9c9cb4f0f5f30b4c96ce5321c47", 0x38}, {&(0x7f00003d1000-0xf0)="c2baebc083da6e959004209defda33191384a91ba9e8783fe4a5f8eb0d3b426c6f8be83200cb76fd2064647ad88e286e84c258e94cf68afdc7f57279d11d95f54350e7966e64344f6b5271dfac222b8e01d94c21f4ce957bfdc134a052469a2a5bb2497845f762c8bf56f30d04a47a51d21be8d54eb808df903d7ae06db26dc5554bd1825b806890b58b39195aca62d7361541c9db333e17f54cc871163079eaf078428020d698593adf0b545dad7f0e0dc33c49b2aa729f9bc44e9131f4715f424c9a9221563ed9212815e852b363cbe415ec27c2795b514a175155b27ab7893ad47b7ae06b09f9f008a0049730b9e3", 0xf0}, {&(0x7f0000233000)="5bab7a5f3b2485deb17d7c3d792ef059076cf440bb306590ef4fb995d60470f6f8e0ca1100e20268b552002138c3f32b98e998caab0f99f8bf18580e671a142264310776c2f8eec729dc1098c40907f5649e7dfd107b8e2e0e6dfbb441b0378fcb5f51fce3b3b43372c300ea59e987a1b4dc116d540821b25aae0f388093b914e1fa802b74bf9e96da7d9e3bcaf0528bb4ab3413e23aea11488f7f3b88ef822533a4e16909c2a1783edffa3f0c0940f5f2a4c0d8f1924d0885abc7082b746af3f1194f639de7ab9c75f5a10e7f90439abb8a28316b240de1d78ff082cf58831b7d4b86", 0xe3}, {&(0x7f0000c26000-0xa3)="a8d56f446048c262f3d20765f23ec371bfc450145fda8a58819e3ae5e0f75ea4a2f3373cbb55ad5f97ca5b6f5c491e73009c1d40f87b38b1604590594952757fd0c586f10b686e915e7fadacc5d87d76ee2727b8d8a211f391bb74e2d86aba989557445bbbf90e3f60c11ce7c8b2c1b89378eb70c879d274db96bbc5377c8b3b1ed028e675c48ba5245c647199d28ee84d8547a90503d1ffe0998209586243641ec939", 0xa3}], 0x5, &(0x7f00000e9000)=[{0x38, 0x0, 0x4, "17e6dd887ca1a68cb45880068ce066d1f754b6759ff75349b6e5cd073fb8466100d7d671f0"}, {0x70, 0xff, 0x3, "1081716cccbcb06f4270a28b26ee471189e3cd494b794cc8a312d8d67ba62cdac1042ad8ebab32d7c0247ee5177bdfebb10e3c7b017ae91ed0d6096e3d5bb03c929480b123b2bb7d453a3da4ddb2afb773856eff20fe328ea9008d3d90d2"}, {0x98, 0x101, 0x1, "6da6429c05d94ab5da7219cee1c9e2a897ff017752350028fba232b80d1aec82c315e66f9b737b88658313cedc6aeada20580b4e9173350fb6649eb8d2d9e1d0d776f59d0d7a8ad766ffebe5ba8385ef6d64549c3b433b4ea77f6cf92e6ae879632d19f25b027d76d7a1117ea2c361197721dc941478a315f704002c0d4a7c0679"}, {0x38, 0x10a, 0x3, "1709861f16c69bda07feea5790072a1230e8a28cb2825dbafe9af533964219dea4"}, {0x78, 0x11d, 0x1, "a48c83dc793659fdf7ad5faaddfdea1f0a266763b086500b908c9ce082c5f724f6751ef7ba4e316ea53bc210632412f4e923b86807ff74a23c011e1b2de6d91ad354be3704c909bbab2764f9cd0e6e141fc3c5b81056344ec2118d91c1f740aeaebaf93bbadb"}, {0x78, 0x13f, 0x1ff, "b2c421d8c02d743445497da12ac192105350aedfd76a331f712920c96a1ddd4010c9726759761802339c333cd212296a62077f227decc0265d5b3b98d38af05ac1d2939b20bd03857d0140d49e4ca7f08e85bf7dd2a1e8e137cbb12ead56003716e8b6e5a2aeab"}, {0xf0, 0x0, 0x7, "d7b12f1502e78226348cb51c41ff14fdcf39835f036a984e2720813151d63dc4e483a8f35f14e1799854eb5e357ef1aceb8c395a043dc6aa88e0e5966792ff64afbc80f89224a35e0b303b533c0b45d547333ad973cc3052ac438fbeb80cc862e4dda2044e15820773ca77d2a4891541f984cae3e842e0809ad1b110a70ebb8d9a6c077736ddaabfbabae393ac0244c236e3d1dc2ee0c34a366ca2e1b222c7ed1e264a8fd7e12ba7c2ee4a0bdfba94d5f90b23c8b04ef5b58d186bbdce4367921a83e240492259c199329dab8f07135166053a373098d943ea7341ab"}, {0x20, 0x189, 0x5, "8e661282b7a7f3247850ab82b8"}], 0x378, 0x4000000}, 0xffffffffffffe75d}, {{&(0x7f00002c1000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent)\x00'}, 0x58, &(0x7f0000845000)=[{&(0x7f0000c44000-0x1e)="28446dd0fc8962a5a877447c8ad4714b0202c7ccb1c648fd1645c97953bc", 0x1e}, {&(0x7f0000bea000-0x90)="e7f34a7606409c6cf3ed0ca342e024538d4563e7e481bf22078ec2ec689a1fd726bcc52fd6496fa288ee25d8745fc0936d2e90459ef71fb154e5c157d85e4c0c30661da874bcc4943ba95c355034f4d26c1c7a537708cb0530ac922655a9a482e582ca1d08a5a1eb677b9eead051d11cc469529989bbccf61bac562b1398928c530cbbbc5979f3d9579bb21b7afdff11", 0x90}, {&(0x7f000093a000)="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", 0xfd}], 0x3, &(0x7f000060a000)=[{0x88, 0x10d, 0x7ff, "b80a8d8e94cd739b1bdf78feb2b71d65d9643746609eb1d70c09876c4e7032a88760cddf8770f487ba9380dc732d56f2e5cd1ce12c1f834ad839580c4d96466ed5ac8375834fc64f6b7ac29ad4c7aa68f764aa8bc83ba934ee477da199712fc038e15e8342c985f568e4f220c09683aee5a5"}, {0x58, 0x10b, 0x3, "7673f5b44c3d197098af3f926b262689ad534cfa56ef402051d7e61c5c211acf6e571a5ab453e841e30d7487a3aba9d6038bc60760ee88a07d5c64b6617d27b9effb59bc"}, {0x70, 0x103, 0x5, "e187e5be35e7927a2c0ebe76d99526d85172bf53459568c9b6736459732ad71d31ef53594e97087147d8149c5027b9c5364c011cc6f74a2576cbdd2f11b5c9f88e4a9c262c6c374e77e9b620b5e976171e0161431bba5dbe5040dfd63031"}, {0x20, 0x100, 0x83c8, "230a9a0987130e9f3c98cca7"}, {0x88, 0x1, 0xe602, "e7b093c261f738d9b242c0e50daf49e60b375b4c695bf36c0ebf846885eef30c211f32a26ef11e3ea0e95771b3560d1497f8e77bd1bbadb8cefad73acdec841dee9e62ceb52fbb7f15dc524c948e5da5c9b3300d9a75ce23cb73fc20ef4f719569d14cc2539145aaf078348df0f55cdd202629f51af6"}, {0xf0, 0x3a, 0x3, "5f6820b5fe4ce27c027db11721feaf4d5fcfb2b34b1626c77c4ec9e6431e5d253135b66bc6362835d5de4f0ace2dec7d031be50b3e55dcb0a2510713f88bdbd25399a4eaf796f694c0e54b43c497ea989e37e7763e7e2cd6e3ab6e64c31bac18206175ce493484dc954d8ece71a7bcd96ceb586daf2d7a9c5b7e84c32521132c23caf9ae377f9f19ce640162fa0207b770a56a234ccdee86cda726dddcc486adfb9e289c34b0a0a1530bc09690720d5a427c54c8ba023cd0a5af9570120534328042eeeacc49ed9cd9d75144af7325f9d1b4340d387a39a53fcf"}, {0x38, 0x10d, 0x7, "714400965e75a8ea686df00a06989184a3b1158873756d9c72e2151d73a4d50f9a7cf25f109ab5d3"}], 0x320, 0x4004004}, 0x74dc}], 0x6, 0x81) r4 = userfaultfd(0x0) pipe2(&(0x7f0000097000)={0x0, 0x0}, 0x4800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00003e6000)={0x0, 0xfa, "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"}, &(0x7f000018f000-0x4)=0x102) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000d92000)={0x7, 0xfffffffffffffffa, 0x6, 0x1, 0x100, 0x3, 0x71, 0x3059ea91, r6}, 0x20) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000000+0xa6a)={0xaa, 0x0, 0x0}) utime(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000001000)={0x2c18000000000, 0x0}) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000001000-0x10)={&(0x7f0000c16000/0x3000)=nil, 0x3000}) 2018/01/10 15:04:04 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000b9f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) getsockname(r0, &(0x7f0000f0f000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000a87000)=0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ebd000)='/dev/vga_arbiter\x00', 0x40001, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x1000000008, 0x5, &(0x7f0000696000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0xffffffffffffffff, 0xb, 0x0, 0x0, 0xfffffffffffffffd, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/10 15:04:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e54000)='/selinux/create\x00', 0x2, 0x0) mq_getsetattr(r1, &(0x7f00006d8000-0xa)={0x3, 0x2, 0x8001, 0x9, 0x8, 0x3, 0x7, 0x3}, &(0x7f00000db000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) modify_ldt$write(0x1, &(0x7f000043d000)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) sync() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000031d000)={{{@in=@multicast2=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000896000-0x4)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000dc7000)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0xf9) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000069e000)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x1, 0x0, 0x0, 0x100000001, 0xa, 0xa0, 0x0, 0xff, r2, r3}, {0x1416, 0x7fffffff, 0x5, 0x0, 0x4, 0x2, 0x800, 0x1}, {0x6, 0xa5, 0x2, 0xfffffffffffffffe}, 0x1, 0x4, 0x1, 0x0, 0x3, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x32}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, 0x4, 0x3, 0x4, 0x520, 0x4, 0x8}}, 0xe8) 2018/01/10 15:04:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f0000a7f000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) write(r0, &(0x7f0000bda000)="1f0000000104ff08ea71cf000000000000d100000b00020000000100070000", 0x1f) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00008e1000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00008ca000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000f24000)={r1, 0x2}, &(0x7f0000cab000)=0x8) 2018/01/10 15:04:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f0000a22000)={0x9}, &(0x7f0000236000)={0x0}, 0x8) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000478000-0xb)='/dev/mixer\x00', 0x200, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000bdd000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000ff1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "b3b023", 0x14, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) fsetxattr(r0, &(0x7f00001d1000-0x13)=@random={'system.\x00', '/dev/mixer\x00'}, &(0x7f0000563000)='/dev/mixer\x00', 0xb, 0x2) [ 126.686424] kauditd_printk_skb: 8 callbacks suppressed [ 126.686432] audit: type=1326 audit(1515596644.195:849): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15596 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 126.692397] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 126.703085] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 126.749306] audit: type=1326 audit(1515596644.235:850): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15596 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=154 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 126.774645] audit: type=1326 audit(1515596644.235:851): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15596 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 126.799413] audit: type=1326 audit(1515596644.236:852): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15596 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 126.824008] audit: type=1326 audit(1515596644.245:853): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15596 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=162 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 126.848903] audit: type=1326 audit(1515596644.333:854): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15596 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 126.875194] audit: type=1326 audit(1515596644.333:855): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15596 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 126.900533] audit: type=1326 audit(1515596644.333:856): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15596 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=154 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/10 15:04:04 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) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000594000-0x5c)={{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, {0xa, 0x1, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0xcc32, [0x800, 0x1, 0x9, 0x6, 0x80, 0x0, 0x0, 0x3]}, 0x5c) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) 2018/01/10 15:04:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00009d8000-0x9)='/dev/sg#\x00', 0xffffffff, 0x200000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00005d9000)=0x200, 0x4) socket$inet(0x2, 0x7, 0x1) 2018/01/10 15:04:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00008bb000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000)="", &(0x7f00006c4000-0x4)=0x0, &(0x7f000049d000-0x4)=0x0, &(0x7f0000c12000)="") semop(0x0, &(0x7f00008f8000-0x24)=[], 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c3f000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000bf0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00008f6000-0x8)=[0xffffffffffffffff, 0x0]) r5 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000915000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x7, &(0x7f0000000000+0x4dc)=[r0, r1, r2, r3, r4, r5, r6]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x1e, 0x1, 0x0) bind(r7, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r7, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r7, 0x84, 0x65, &(0x7f00006c0000-0x1c)=[@in6={0xa, 0x0, 0xffffffffffff1ab5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}], 0x1c) r8 = syz_open_dev$mouse(&(0x7f0000487000-0x12)='/dev/input/mouse#\x00', 0x2, 0x2) ioctl$KVM_SET_DEVICE_ATTR(r8, 0x4018aee1, &(0x7f00007f5000)={0x0, 0x4, 0x9, &(0x7f0000807000-0x8)=0x0}) 2018/01/10 15:04:04 executing program 1: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000bfc000)={0x0, 0x0}) mmap(&(0x7f0000d02000/0x4000)=nil, 0x4000, 0x8, 0x12, r0, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000010000)='/dev/loop#\x00', 0x0, 0x801) fstat(r1, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r1, 0x440000000000127d, &(0x7f0000002000)="") 2018/01/10 15:04:04 executing program 4: inotify_init() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d77000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000c58000)={0x1, [0x0]}) 2018/01/10 15:04:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000075000-0x6e)="", 0x0, 0x20020003, &(0x7f00008dd000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fchmod(r0, 0x80) listen(r0, 0x0) 2018/01/10 15:04:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f00000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a16000-0x18c)="", 0x0) 2018/01/10 15:04:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000c4c000)=0x2, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000090d000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001f0000-0x4)=0x45c) setuid(r0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e12000)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00001c1000)=0x0) lstat(&(0x7f0000da2000-0x8)='./file0\x00', &(0x7f0000710000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = gettid() r5 = getegid() r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f000074e000)='/dev/hwrng\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000051000)=0x0) getgroups(0x8, &(0x7f00002ea000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000f48000-0x8)={0x0, 0x0}) getresgid(&(0x7f000044c000)=0x0, &(0x7f0000559000-0x4)=0x0, &(0x7f0000fbd000-0x4)=0x0) r11 = socket$inet6(0xa, 0x5, 0x7) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00009f2000)=0x0) r13 = getegid() r14 = getpgrp(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ce8000-0xc)={0x0, 0x0, 0x0}, &(0x7f000049d000-0x4)=0xc) fstat(0xffffffffffffffff, &(0x7f0000228000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = syz_open_dev$amidi(&(0x7f0000a7a000)='/dev/amidi#\x00', 0x2, 0x200) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000830000)=0x0) getgroups(0x1, &(0x7f00004b6000-0x4)=[0xffffffffffffffff]) r20 = gettid() getresgid(&(0x7f000075e000+0xff1)=0x0, &(0x7f0000e19000)=0x0, &(0x7f000018b000-0x2)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000430000)=0x0) stat(&(0x7f00008a2000)='./file0\x00', &(0x7f0000bbc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000003f000)=0x0) getgroups(0x9, &(0x7f0000ddd000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r26 = getpgid(r12) stat(&(0x7f00007cd000-0x8)='./file0\x00', &(0x7f000042e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000098e000-0x1)=0x0, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000a47000)=0x0) getgroups(0x2, &(0x7f000044b000)=[0xffffffffffffffff, 0x0]) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000bc6000-0x4)=0x0) stat(&(0x7f0000837000)='./file0\x00', &(0x7f00001b2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f000022d000)=[{&(0x7f00004d4000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000084e000-0x60)=[{&(0x7f0000b32000)="0340c9486cf137d8bb5b4bab8ae3c1d642f273029cf73db71377d4352492", 0x1e}, {&(0x7f0000f9e000-0x51)="4c9c21a6586967fd92c6f04d24d3b5301b4f01a201e6402738449b1a4ad5681f1a6f20949b2d6fbe34452740645bf589ad9927469a96e82150fc5803c308e092b8611cef60594a0ee5bd6f07b0d4aacefc", 0x51}, {&(0x7f00004ea000+0xd68)="75afd63b33b23d7d7a3f633749cd6e81068b5f588e66192bf3fc0985c47ae8b4be42d71226ef183f2f330fb4f03615762c41beec15bd6bb4f922272906cd16b4fd4ac0d40086731e7cb8a09d4901cec9c1d7ebfc2afd47a6bf7b2b5c3541a058e3723fdf6b1d85f1b4f4220941b1dee73eabe48c7163faa2ce17a85edc83467fd394d890d6ea5d983dbc32d7c3cc4028af12b33df68f393a07d5b0279b52b9150443f2b521441b5e63c52861589024febe1087f84a41f43a394bb77b81aa36a7ff495b01b44a458b0b539c6f9d85f1bde96e9886e7c0df9ac6d59b2a9ef308b330d94020844663cc1bae6556f6320ee62453eff2bff5b6", 0xf7}, {&(0x7f0000a4a000-0x1000)="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0x1000}, {&(0x7f0000507000-0xfc)="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", 0xfc}, {&(0x7f0000323000-0x5)="2bdd085125", 0x5}], 0x6, &(0x7f0000fa8000)=[@cred={0x20, 0x1, 0x2, r2, r0, r3}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0xc0, 0x48000}, {&(0x7f0000c78000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000d7d000-0x20)=[{&(0x7f0000bb5000-0x60)="4c99d5ded865eeb95f1f93fb98110e749af66124b0162f951e0117d36fe4b664b26906aa51a0957acf3f89c8aedb8f8ca3cdc720031e2a5533cae3afae6e4c5154b52781da673e8b90a032927e60cc72d9d8040694c249b18289927abea3f070", 0x60}, {&(0x7f0000bd6000-0x26)="24576a1c8cb2748190f1cd25a8fe01943acae579af9cd07feaeb43d39bea85a3b241ded59133", 0x26}], 0x2, 0x0, 0x0, 0x4000}, {&(0x7f0000e1d000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000359000-0x30)=[{&(0x7f0000485000-0xd4)="a6fc53ac6dd3fda957cd1d650e166417215d446f92b62202c46cae550daa78e15aea755920b358e45fe883050750ee27310d21260ae872cf2637b68083ba9047ce0362f8810ce4c41dbeba341675dac9fa25e9c61e943478d0f09f447a190fd942867d7958a9e209fcef3870a125ec668a8b1b44e0c85e70ea4f07b2deac64a14fd3cc6cae3cbff56996b8b457ec442eb881d0da2c865e006fcd5162e46d4923cbb1613dff3ffaeb182e2d7587d96f5f671575bb900d80d38658f82f36b40ff87daf2baf293aea9375c00bbe6663488297f1eb2c", 0xd4}, {&(0x7f0000db4000+0xc66)="872f7faa9426ce3200f5b5ab2eb9ca59d828de0c2be14981ced8fa02fb7888b2acdda14f053e0da226632aee9ab0bc4f0c2269ac36f95d255343063d54b16e2d55bb246aed439c21a448be36d831c8cae94360ba052bf8e040c8859f823b85fbe898af5019668e8e988ae4a2313e83ad4e9f6e5aa2192b19e58ab6955ab8e8b480edbc84c68b9fb60995d7140be95b7be71a6f2f7365d46c0518ab526238d8619f8e0e29715eae2c11af15edf6f300d43434730c44bd9bc6e7baad44ba46240ea916d129f5c23f68dc0cf9952dbc66597f99c5b2e79abdbf2517c635847c94beed8ec220af4e38cd032f1b", 0xeb}, {&(0x7f0000acd000)="2d1633a994dec1cd2a52be0359777071cf6af2d4388666fbc01365739e7a14d24c72b429ec5c5629808edd6838a52a7c9334acbbb1bf5a689a348df7e87e1eb779540bd2cfebd7e6b380146e5f407cd5254d0467834aabae23ca0625f0bd46894a13ec44305b6f2e38e5750248b5d5873455efb09c9382a75b30b6a20fd8b90ad02cb66114b035ff7cd7c05ba4597328b32e49167ec6525eb43fb285061a8e03219be7e8e4259b4cf917d05509d0f5c4e810cd5049c526cc0337c1215b67a6defd51a36bd0531c9788", 0xc9}], 0x3, &(0x7f00007fc000)=[@rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r4, r0, r5}, @rights={0x18, 0x1, 0x1, [r6]}], 0x68, 0x4000000}, {&(0x7f0000a9d000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ad7000)=[{&(0x7f0000651000-0x1000)="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0x1000}, {&(0x7f0000e68000)="e6eff976429e68579b82a2083c5bd95f71cd7717396f0930f36f3fe1b54cea3c7f01aa568cc00fcf71d250823c321f525e77ca36fb03dc51fad46550483f6b438f1d7d3cfe0947de21f34240fdfd8164b21ca9b81303da46fb97325a347558ffd42e015d3a79c963f4740ca79d", 0x6d}, {&(0x7f00004bd000)="7066f3499592be48aa19c89e7a02fc045afd3130a6cd57779cf6d9d9c2f80df89d86f12dc8fe4e82a0c27aec236987d5b98825a8661256aa67452d9ef699a94d978467ce5126988cd53de9ac4e127ca83b289710b07c852f8eb37a73aa870bea4bdf03b428e967f77a88602aa007b88992d2fafcaeb8b058b668d12e6412012359abab5965415986f14b", 0x8a}], 0x3, &(0x7f0000425000)=[@cred={0x20, 0x1, 0x2, r7, r0, r8}, @cred={0x20, 0x1, 0x2, r9, r0, r10}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r11, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r12, r0, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r17, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r18, r0, r19}, @cred={0x20, 0x1, 0x2, r20, r0, r21}], 0x118, 0x20000810}, {&(0x7f0000b25000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00004a6000)=[{&(0x7f0000838000-0xf)="4e231e899ed5758d363ecb2e44d861", 0xf}, {&(0x7f0000021000)="32232b3d38ec29dfc29e405f28fbef5aa850e26f1c2a935f5749d757719e4ca9eb3f79ab58ef4a685f2cf9d54166fc98", 0x30}, {&(0x7f0000814000)="46bf89b75d2316a1839db2c613f0071bbc85f71f0143a737963de6aabbf53ad7a2b89480696e590e451008c267c9a961f0705f93837fdfd7ef1e1a9432f7724f838cd79b279c70acaff2f06e4a044d9a3d38a06c26120204b960d260b2db036e1899daaa3ba2a996c67c2f0f8bd49389faf7f94a85dcb810dbe71f226686bf", 0x7f}, {&(0x7f000047a000)="238b825da1", 0x5}, {&(0x7f0000c4b000)="f24cf454c84d0850ded87ee50c59c21e1e7ca7daedac032005bcd0afc0", 0x1d}, {&(0x7f0000a3d000)="e6c69b6e9904164ea6983d1ef1a543708c43fd5431d9361693db4343393e3503d073a731bb3ba120d13001903df27cfda97c6ca30313771e338d140eb024f8fcbca6039d6435c074f327c7b34e6c74bd5dabcbe2fbe2316fe6c53087372349c82115e562c5a1ab055b9e886ef91beac2ba9e6feb93edbf95e7e800080908aefbe677c53ab788ae2eedf9547e916ebe1f64ff551afe8156bdf21c5c2a6ad41c3f97fbecfd30646df2b5bdf2dd9b1fc63b5f02056ebb5ed410e906e14ed1268947f6f166690b61852f2f", 0xc9}, 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{&(0x7f00007db000-0x1000)="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0x1000}], 0x9, &(0x7f0000461000-0x40)=[@cred={0x20, 0x1, 0x2, r22, r0, r23}, @cred={0x20, 0x1, 0x2, r24, r0, r25}], 0x40, 0x1}, {&(0x7f000060a000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000941000)=[{&(0x7f00001c2000)="86650a6249258e89062d5256ab674e18605a51945c2bdc24756e914bcbdecaa49d9e75ec4036ff517cc88acbc0f40e0ec5046ff13cfe68e28b", 0x39}, {&(0x7f0000281000)="4fb38e4d6861af3149f55c998a6cfe17aee6dab539b8466716b4dd8690fc140feab2df5f4d358dd2c24ae592f95089366aa0f20d041ccb0acb502b2887bbe5d443ecfd6e3c5630cbd28a045304f5fdd873e87919a65f2089617cbab1dfe7a17cb9da1500cfd3539fa71aab5f7aa92f08a0faf28413305d85475173d6c7cf64cb2a42af2564fd4fe28ddfb1a9e656c4f6c60b57b6ea7cc091060f9fb035dfcf8b93c0c0bf1080c11daea90115bea261a579d151078a9d461c81a0788a6929bc86c84e12576e93cfe791424c1d9da5d0373eed9bf284276e33", 0xd8}, {&(0x7f0000477000)="c56c4259429892ceddf378314d9dfb2036a6c9eb8ef9c2a641ba8e9fbd887c3fce64a68270ec2e5d8976ad9cc9d6e738fbb326cc01f5c367415c7d3eee9431af66d6ccd68afc4aab1ef682207855a19775d64b76d202a788f6da4a562b7f0ebfa54ff7ab9ad92c26e224a824c0f43d6705a8732318fc1e6f97e588567d3832ccec2999d85978b9b4d82b108c2fb445aa77d6dea462aedf188daaed409fc940422ac9659686c23bf07531d5242bcfb087421c8df6b572b000373e5bb024a6c464eedc5e6ac06e76e0c8039510e8989f64323a7ae08c1475f9f99a9f2c3781367ee50ad4ff48dfbaf2a80a32d0752f551df1f06e4293", 0xf5}, {&(0x7f0000583000-0x17)="074063b400f2b3b08dd53c4662ac15e303a2992da3f358", 0x17}], 0x4, &(0x7f00008a0000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r26, r0, r27}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [r28, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r29, r0, r30}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r31, r0, r32}], 0x108, 0x44004}, {&(0x7f000031e000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000028c000-0x10)=[{&(0x7f000030a000)="adedabcef1cdf3eb4f2d5283434bf62581bc1ab1f1b949c7c68aa5e6f20d9b57b7aa76982df231df6da7ea1342496383c3e492de0fa15f6e8fb27eac3ded8307fda04784987b5bae9916b1d304cb4e6a3b2a93220785d5927c09f01209a3d687e1e90c8dfb44eb2695e3c455824311acf49e27667dc9b32bd3807b204391071d932c3f2ee8d617b94e57cd97244e34d83f261ccdf29ffdd393107d5660978e170f6faaf91c76cda6db9c071e12e4c62a7498d9627dfdb9d0677d61bb1a0b4eba1809fd92942b49f2f0efb599b735f268e0c20ccedfb6baa97b64a4be198dbb", 0xdf}], 0x1, 0x0, 0x0, 0x4000080}], 0x7, 0x4) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xcf, &(0x7f0000b5e000-0x4)=0x0, &(0x7f0000a9a000-0x4)=0x4) 2018/01/10 15:04:04 executing program 1: r0 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000001000)={{0x4, 0x0}, {0xfffffffffffffeff, 0x5}, 0x10001, 0x5, 0x6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff8, 0x400400) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00001a4000)={r0, r2}) [ 126.925233] audit: type=1326 audit(1515596644.333:857): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15596 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 126.949986] audit: type=1326 audit(1515596644.333:858): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15596 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/10 15:04:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00004ff000)='./file0\x00', 0x100) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00003cd000-0x4)=0x7, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000de0000)=0x7, 0x4) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000ae9000-0x4)=0x0, 0xffffffffffffff9c) sendto$inet6(r1, &(0x7f0000ab5000-0x72)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289ca873210c7551bc62aee8933c3dc61ba1f4f930e17bacaff6e0ebb9df348447fed941819aebdb41ac2687cb9bec2456251c07d04c3108073fa8cbb7d977f4de108d02886d75580f2a593a2b67a82524e532a8001ba77e02089601e4ee13ffc64d46c3300079197dd2e1b194472548de5241d676a6f76c11000df642ba94c0dd1f3e12a992f2039eac86fc432722171398ca58f47751639d9088b4f66cb7ec436d1f7d93263cb2fac5987b30a458a90049e2db0fe0885968ce63864f5d7d7484ac5368ee85cb24c6373b000b6c8cddd2203b0c1be77aff677b593e59fa6c515a1611a1de9ce66d661e365ec6505575c1450ac28a07a8093738ed58564a98b3297a48d2e8a226438120fd78e437c0f330e0529305ef8a8c9d0803a05f792fb1938c08e1bb7fc02ec362f594a116a7e7e9d7133850e7fcecafe5803d0570524ab72b07a03013e24b52c054de0be266d4dcd00716063f74f8101557e19d1353a32d1fdea1220eaeb7aeff144ee35a2645344f9800d30f21ce2f8719d4b50be23bf9bde4e05924057201050a9df64c9127e8821715b7ac1250e1b2bdd3cdadeb68e1d48e307f6a250aa7a9ee086a81e4e67295b48dd8e666376c8717764448237d940050044a3ff017821dbe6a7c893aa46828b4bbb8751d9555befdb2c9e14696451fed86a1f683036f4b47539fca3601493685a786d0f519d65e8bb4351580850036d51a84e02fc20a99ae813d7f31fb3325dbd3929581903b7be7563932a5a8afcac2422233a84858d755bd648940dad3dda7101140f032d0897f2044aa0cd4ecb37593a741380865de7d3660d27ebc3223d19c22a66563a2905fecd3b7eb8f61754338127b91216acefdfb2ddad96f4522190f929dab4ebe9fdace2e27de7e340d81299bbeda636a461ed5609120385115b5b52c9a3c1ca1b9d0b2776e417f4865849f733cf4117b3afce93b75d3104e147c9e5c16d827033dabd2f67e81ab23b958e48e420fd41a5e38bbcd7980f1dfd5d6c6bb419c012780040125115a07b3a64b5e5eba88bc31ecbb40d9fc085a3f1f78e20df36a1093f7f04db047b6896e58b428cdb383ffef6ec9bc589dbe90cef311e4fb1d4998807e2ffdeeaae3c697968eca595dba57d7768bf2b2c60077d8dac6de399d330fb3b205afa7c0eaaae0e58f85bcf7be665106d835809a1fde19f7860fab4f4a7f414336c381098598268b06ba4e48e9e684a019442494ab1c7fb4185917ad083e297e7f4d644d9c7cfb4e03c47f52bc7eb1a4248bd4d60fb8455745d21198ab8a58fa731455c2ebd76368c5f5d90ed59edd0687dca4de431e5f5f8b9acee8351426d32c89fc8f18f0202cc59e9cfade8716178c9f2d2cc3b5eacbca2bf3b0102f6b2432edb7afa58abfc4b62ffab0c3ad16222e0a5dc6493299dabc02fa610b6a7effb078fec554ea3ebd4fe84c330e11ba72006adfa52e291f12e68d1f23faf076f6e51e048c1b42911f075c14eb34cba64ed89c87194f5bef5c52473f76e31016d52945d4095c5597c66178d4bc90a24b0b159579edc223d1768d0656a21184b4eccb1d4b111f2004ff121affcb115508ffd46442c2f4c8be025ea94fdfe925626c064276ca4d5ae732063a9cbfe561058f3bd3d6b518604aa26e25156f859cf820d47925e1aafc7bcaeafd2349a10158d620e3e6c48f2e0b3504e89c3e62883f3cf35b94805da493a2879e066019afd324c", 0x54a, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r1, &(0x7f0000470000)=[{{0x0, 0x0, &(0x7f000040b000-0xa0)=[{&(0x7f00002b8000)="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", 0xfd}], 0x1, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) write(r1, &(0x7f0000702000)="bd", 0x1) recvmsg(r1, &(0x7f0000802000-0x38)={&(0x7f00004bc000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00009b0000)=[], 0x0, &(0x7f0000584000)=""/129, 0x81, 0x0}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ef5000)={0x0, 0x0}) sendmsg(r1, &(0x7f00005ba000-0x38)={0x0, 0x0, &(0x7f000018f000)=[{&(0x7f00003c5000-0x83)='<', 0x1}], 0x1, &(0x7f00000d4000)=[], 0x0, 0x0}, 0x0) 2018/01/10 15:04:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) fcntl$setownex(r1, 0xf, &(0x7f0000b37000-0x8)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000f44000)={0x0, 0x0}) syncfs(r0) 2018/01/10 15:04:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000061a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000947000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f00004aa000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000541000-0xf9)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba000719a9497f5b07e5849d2e875b066cd6405236616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690eab3246bd3d32b1a91f944ed00001f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b053025df02429f84f91818f3a9733d567ecd7b5013a5df149e84b0d949dc3bb554ee786af448843e8783c7050000009eff331d93caccdebfd2", 0xf9, r0) keyctl$dh_compute(0x17, &(0x7f00009fa000)={r1, r2, r1}, &(0x7f0000a2c000-0x52)=""/82, 0x52, &(0x7f0000cb2000)={&(0x7f0000aee000-0x8)={'poly1305\x00'}, &(0x7f0000967000-0x2c)="ab27a8528716bb614b1a3781236f8204ef0f143de6dd15c7911cc73b901c3e3ab0287a7bb148dab51bcb904b", 0x2c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 15:04:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008e5000-0xa)='./control\x00', 0x0) creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000fc7000)='./control\x00', 0x86000006) creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) r1 = syz_open_dev$amidi(&(0x7f0000590000-0xc)='/dev/amidi#\x00', 0x2fa9, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000e64000)={0x3, &(0x7f00007e9000-0xc)=[{0x6, 0x1}, {0xe2e, 0xfffffffffffff000}, {0x5, 0x10000}]}) 2018/01/10 15:04:04 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) inotify_add_watch(0xffffffffffffff9c, &(0x7f0000327000-0x8)='./file0\x00', 0x4000000) bind$alg(0xffffffffffffffff, &(0x7f00009ee000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000d48000)="", 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0xc000000) r1 = syz_open_dev$sg(&(0x7f00007c7000-0x9)='/dev/sg#\x00', 0x9, 0x200040) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000bdd000)={0x0, 0xb2, "f7c3cbaaf7b397cbcfa69ad36656bc03a3e30d4a9ca61c7450128ef83c8eebe11dba5ede5ccef1000e628b8ec9cc5fbe725419b45211bf1686ed88aeea4b6f2c5bd06f65587f00daff1f06c9a4956503e08e8107aed6b199bcddf1308079b17406753a41c69f501a76267d9800b9a761dec697240dee5a6b92ea0f17081a3c56a72738401a602907750ff71132fcb114afbd099d53a33cd2285dcf800954f6e1f6b4b8da79ccbdff5e63d3ef5b43ee2d9d0e"}, &(0x7f00004c5000)=0xba) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000f3f000-0x81)={r2, 0x79, "c6672a3a7da38496f4efc51ed9c80fe5484e6bf9aa7d5c844e09cae82b574fdb727c4d97bc3236bdd0f071c349bd33f90a0a13ae23e59448a193b9006d954139714124adf7df3517b41aa13b068445006859353689f9dafc77418442cf63b4d96a4c3e0a9c22037bdd9e77c6a8a310a17afd6337d925122141"}, &(0x7f0000538000-0x4)=0x81) 2018/01/10 15:04:04 executing program 1: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e40000-0x10)='/dev/sequencer2\x00', 0x404040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x10000, 0x20) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000997000-0x4)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) fcntl$setlease(r0, 0x400, 0x0) connect$inet(r1, &(0x7f0000355000-0x10)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept$inet(r1, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000783000)=@assoc_value={0x0, 0xde3}, 0x8) 2018/01/10 15:04:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000fc8000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00008c2000-0x5)='user\x00', &(0x7f0000b0b000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00001e7000+0xb53)="", 0x0, 0xfffffffffffffffc) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000055f000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000ea5000-0x138)={{0x110000, 0x10002, 0xf, 0x1ff, 0x5, 0x0, 0x8, 0x7, 0x3, 0xc, 0x93, 0x7, 0x0}, {0x1f000, 0x4, 0xe, 0x5, 0x1, 0x7, 0x3, 0x8d, 0x27, 0x216, 0x8001, 0x3, 0x0}, {0xf000, 0xd005, 0x10, 0x1c00000000, 0x0, 0x60, 0xba, 0x3, 0x2, 0x8, 0xffffffffffffffd6, 0x6, 0x0}, {0x6000, 0x2000, 0x9, 0x2, 0x8000, 0x80, 0xfffffffffffff77b, 0xee9, 0x2, 0x0, 0xc93, 0x80, 0x0}, {0x4, 0x6000, 0x9, 0x7, 0x8, 0x9, 0x4, 0x4, 0x7, 0x7fff, 0x9, 0xbc, 0x0}, {0x10000, 0x103000, 0xc, 0x4, 0x0, 0x9, 0x7, 0xa59e, 0x6, 0x2, 0xff, 0x2000000000000000, 0x0}, {0xd004, 0x4, 0xd, 0x8, 0xca, 0x4, 0x101, 0x3, 0x3, 0x2dd, 0x7, 0x10001, 0x0}, {0xd007, 0x3000, 0x0, 0x8, 0x4, 0x80000000, 0x5, 0x5, 0x1, 0xfffffffffffffe01, 0x8, 0x6, 0x0}, {0x6000, 0x3000, [0x0, 0x0, 0x0]}, {0x1000, 0x5004, [0x0, 0x0, 0x0]}, 0x4, 0x0, 0x5000, 0x20001, 0xe, 0x1, 0x1, [0xde45, 0x100, 0xfffffffffffff801, 0x1]}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000192000)={0x0, 0x0}, &(0x7f0000798000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f000060f000)={r2, @in6={{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) keyctl$chown(0x4, r0, 0x0, 0x0) 2018/01/10 15:04:04 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000004000)=""/154) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000003000)={0x1, 0xffffffffffffffff, 0x2}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc1105517, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, "b145ba4e810000008e0000000000fffffffe0100da625bfc9df6d400d26d5fbd3f7e42260bf7000000d40101", 0x0}) 2018/01/10 15:04:04 executing program 2: mmap(&(0x7f0000000000/0xdf6000)=nil, 0xdf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000a2f000)={0x0, 0x0}) listen(r0, 0x3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000490000-0x4)={0xffffffffffffff9c}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000df4000)='/dev/sequencer2\x00', 0x50000, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2a, &(0x7f0000df1000)=""/4096, &(0x7f0000df2000-0x4)=0x1000) 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000df7000-0x4)=0x5, 0x4) fcntl$getflags(r2, 0x40b) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) r4 = socket$inet6_sctp(0xa, 0x801, 0x84) sendto$inet6(r4, &(0x7f0000edf000)='x', 0x1, 0x0, &(0x7f00000ea000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x800000001}, 0x1c) listen(r4, 0xff) r5 = accept4(r2, &(0x7f0000df3000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000af4000-0x4)=0x10, 0x80000) dup3(r3, r5, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) syz_emit_ethernet(0x2b, &(0x7f000074c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x400, 0x1d, 0x0, 0x9, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x1f, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, 'm'}}}}}, 0x0) syz_emit_ethernet(0x72, &(0x7f0000df0000-0x7c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x64, 0x0, 0x2000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d5ba00", 0x0, "1eef2f"}, "f66c050bf80692a048f8596afe47b6af85e12c94eeae57f95f1e4ed78463de556371ef4f5ba024a511cd47e347c80c60005e2615fc23b7be0dad1a8881734b98"}}}}}, 0x0) 2018/01/10 15:04:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) socket$inet(0x2, 0x1, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000495000-0x8)=0x100000001) r3 = shmat(0xffffffffffffffff, &(0x7f0000d01000/0x2000)=nil, 0x3000) shmdt(r3) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0xc0) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f00005ff000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000044000-0xb8)={0x0, 0x100, 0x6, 0x401, 0x800, 0x0, 0x3, 0x2, {0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x80000000, 0x4, 0x1, 0x80000000}}, &(0x7f000003c000)=0xb8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00003ca000)={@generic="aff1320f0b25abe5c5c70e833fbae17a", @ifru_flags=0x4000}) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000cc7000-0x10)={r4, 0x91b6, 0xfffffffffffffffd, 0x3f66}, 0x10) sendto$unix(r2, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000088b000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008f2000-0x4)=0xe8) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f00001ef000)={r5, 0x1, 0xffffffffffffff7c, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) close(r1) 2018/01/10 15:04:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000530000-0xe0)={0x0, 0xd8, "811ead260f938348e64f097b3a892144d04862832cc8eea2e07887087221a795185f5892ebd7676ad7b13302598ece5caf9308854e16f3309d16c549930d1d7af73148f0e26eb89b7ab37f4c56217894e47b53145095cf6ac70894ce68cccc294d4eac9e44d36386dd2287ee19feab9d1cece0f1adf93c4776127bdab769e9b6a1affe4e4b747f0305053eb71fccfd55dab71cee8492153fac6e992ee3572ba72fb847cb4fd1aaef42a9c70da9b1e5c2ba03ad220352cb1072ee9ce15e040ee9e8182b2ea66d9f20e7b2e2b5a4261cf48e952d4f6450169c"}, &(0x7f000064e000-0x4)=0xe0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000fa000)={r1, 0x2, 0x2, [0x1, 0xefe9000000000]}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fab000-0x98)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x0}, &(0x7f0000ea6000-0x4)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ac0000)={r2, @in6={{0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8}, 0x98) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000dce000)=0x0, 0x4) 2018/01/10 15:04:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x0, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00007bc000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup2(r1, r0) 2018/01/10 15:04:04 executing program 0: clone(0x0, &(0x7f000029f000-0x1)="", &(0x7f0000000000+0x1fb)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x1)="") r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000f1c000-0x8)='./file0\x00', 0x200) 2018/01/10 15:04:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000016b000+0xc22)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000075a000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000001e000-0x18)={0x1, 0x0, [{0x40000000, 0x0, 0x0}]}) r4 = socket(0x1b, 0x3, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000acd000-0x4)={r3}) 2018/01/10 15:04:04 executing program 1: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000897000-0x4)=0x800, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e52000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) bind$alg(r1, &(0x7f0000b86000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx2\x00'}, 0x58) 2018/01/10 15:04:04 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, 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) clock_gettime(0xfffffffffffff7ff, &(0x7f0000810000-0x8)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a4d000-0x4)=0x0) prlimit64(r0, 0x8, &(0x7f00007c2000-0x10)={0x9, 0x6}, &(0x7f0000b07000)={0x0, 0x0}) 2018/01/10 15:04:04 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) accept4$inet6(r1, &(0x7f00009d2000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000)=0x1c, 0x0) 2018/01/10 15:04:04 executing program 0: mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000023f000-0x10)={0x1, &(0x7f0000143000-0x18)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}, 0x10) write(r0, &(0x7f000061d000-0x22)="1f0000000401ffd60000010720000000000001000000ffdcffffffffffde8f", 0x1f) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000d15000)=""/207, 0xcf, 0x2021, &(0x7f0000558000)=@ipx={0x4, 0xffffffff, 0x5, "c461f01d7165", 0x7fff, 0x0}, 0x10) 2018/01/10 15:04:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000ad1000-0x4)=0x8, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d03000)='/dev/vga_arbiter\x00', 0x400000, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00005ae000-0x4)=0x1fc7, 0x4) sendmsg$inet_sctp(r0, &(0x7f000085a000-0x1c)={&(0x7f0000e74000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000629000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 15:04:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000642000)=[{&(0x7f0000037000)="2900000021001900013d3500000a0406020000160000ff00000000040d001000000000002400030008", 0x29}], 0x1) 2018/01/10 15:04:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000059a000)='net/softnet_stat\x00') umount2(&(0x7f00001b0000)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f000046e000)=0x0, &(0x7f0000c90000-0x4)=0x4) sendfile(r1, r0, &(0x7f0000318000-0x8)=0x49, 0x400000ff) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00007f3000)=0x2, 0x4) 2018/01/10 15:04:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0xb, 0x0, 0x0, 0xfffffffffffffffd, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPX\x00', 0x22, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/10 15:04:04 executing program 3: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x100) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000664000)={0x6, r0, 0x0}) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f000066e000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f57000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r3, 0x5424, &(0x7f00005a2000)=0x0) setsockopt$inet6_int(r1, 0x29, 0x14, &(0x7f0000744000-0x4)=0x0, 0x4) dup3(r0, r1, 0x0) 2018/01/10 15:04:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b7a000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7b000+0x68d)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00002cb000-0x1)="", &(0x7f0000578000-0x4)=0x0, &(0x7f00007ca000)=0x0, &(0x7f000041f000)="") r0 = creat(&(0x7f00001de000)='./file0\x00', 0x4040) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ab3000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00005e7000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/10 15:04:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000ece000-0x290)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800400000001, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) splice(r0, &(0x7f0000cf7000)=0x0, r0, &(0x7f00009b4000-0x8)=0x33, 0x5a, 0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000da2000-0x108)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/10 15:04:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000f3b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x1, 0x35, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000b7000-0x20)={@common='dummy0\x00', @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/10 15:04:04 executing program 4: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1046, &(0x7f0000f6e000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @random="8cc35cdeea2d", [], {{0x86dd, @ipv6={0x0, 0x6, "438b87", 0x1010, 0x88, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x100000003, 0x0, 0x0, 0x0, 0x0, "b0f370", 0x0, "9fad70"}, "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"}}}}}}, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000a84000)='/dev/admmidi#\x00', 0x2, 0x80000) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000f71000)={0x0, 0x3}, &(0x7f0000f71000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000063e000-0x6)={r1, 0x1ff}, 0x6) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000f72000-0x58)={0x8, 0x46, 0x6, 0x7ff, 0x4, 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]}) 2018/01/10 15:04:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000572000)={0x0, 0xa, 0x0}, 0x4) accept4(r0, &(0x7f0000ceb000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000460000)=0x14, 0x800) bind$packet(r0, &(0x7f00006f6000)={0x11, 0x1f, r1, 0x1, 0xc01, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r2 = syz_open_dev$mouse(&(0x7f0000dcf000-0x12)='/dev/input/mouse#\x00', 0x8, 0x8000) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000279000)={"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"}) [ 127.362591] netlink: 'syz-executor7': attribute type 16 has an invalid length. [ 127.395828] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=15733 comm=syz-executor0 2018/01/10 15:04:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) syz_extract_tcp_res(&(0x7f000086b000)={0x0, 0x0}, 0x81, 0x81) syz_extract_tcp_res(&(0x7f00006b1000)={0x0, 0x0}, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000c53000)=0x0) write(r0, &(0x7f0000ca4000-0x78)="220000001a00070b00000000ef001201014b81bf0500010007fffc00000000000500", 0x22) fstatfs(r0, &(0x7f0000bfa000)=""/118) 2018/01/10 15:04:04 executing program 6: r0 = syz_open_dev$dspn(&(0x7f00007ab000)='/dev/dsp#\x00', 0x5, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) tee(r0, r0, 0x4, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x6, &(0x7f0000001000)={0x5, 0x7, 0x7, 0x30000000, 0x5, 0x800, 0x401, 0x3f, 0x1, 0x8000, 0x0, 0x7, 0x0, 0x8, 0x0, 0x705a, 0x20, 0x6, 0x80000000, 0x100000001, 0x9, 0x5, 0x1, 0xfffffffffffffff7, 0x2, 0x424}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000d9a000-0x8)='./file0\x00', 0x0) r2 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) epoll_pwait(r1, &(0x7f0000aaa000)=[{0x0, 0x0}], 0x1, 0x4, &(0x7f00007c0000)={0x2}, 0x8) fsetxattr(r2, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000649000-0xc)="020000002000000090748400", 0xc, 0x0) writev(r1, &(0x7f0000a56000)=[{&(0x7f000051c000-0x2b)="c433bf7cef7f7e209483aa116b71a885363a15e9f5fd32a627c132bc6ef2cb3a3d5724e5f853fbc2623824", 0x2b}, {&(0x7f000093b000-0x44)="f1f13f958cf722cb3b768296740c1805ea24b7fe6a14fdfdea5d45caa5d8706d9cceb43bbe6a23c13b0e2113e141928f8cdf7d0e2cc38656a0712b43fdc44124d9946b4b", 0x44}, {&(0x7f000006b000)="5e18a6dcb003c288d11076262d2aae4ac9ac68e5b86cfdcd1f7cfd443b62af311250e6f1d89a97b2a69b25eedaa0c129e30f91f35e94503aecf8d361803cf68825765f2733480c3662b0e5906041fd3237fe42a68224a5c76e1aa1353267b7df6aa77750903a2fa16a53ef389aee15d9c7e2af822a182e192cae26b38d049949fe10d897e2cf94819360ec0a37cb1f0b654f42d0a4d011f74ee19910cee4978bf2ac799bc56dc42e58b04de7c13088c764793c", 0xb3}, {&(0x7f0000a49000-0x99)="7d7a069c9bc154fdc181542dae31fd7ae8d43db88396f79afa516d1ced11a4ddab01d46962b9f653d48baad53e41ef25bb1bbbf991dca770b18df8a950dafce7fcbd9fa2995f397d0ff29b72a605fe6ecb7bebbb38db6dd02770abefffc5c6d77a5536b0b1c95c5b53b83d145e75e91482db678f83ec277d26989f65d454c11538c27e943613f5bce31784aaaf0e2eacd2f03b86efcba1ddd6", 0x99}], 0x4) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00009a8000-0x1000)=""/4096) 2018/01/10 15:04:04 executing program 3: r0 = syz_open_dev$amidi(&(0x7f00003e7000)='/dev/amidi#\x00', 0x9, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000f9000)={0x0, 0x9}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r1, 0x3, 0x0, 0xffffffff, 0xf6d2}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000e8d000-0x8)='./file0\x00', &(0x7f00002c2000)='./file0\x00') mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00008cd000)='9p\x00', 0x1) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000ee5000)={0x5}, 0x1) pipe(&(0x7f0000365000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000f88000-0xe8)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000092e000-0x4)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000268000)={0xb, 0x14, &(0x7f0000029000)=@raw=[@call={0x85, 0x0, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x1b}, @jmp={0x5, 0x6, 0xb, 0x5, 0x4, 0xfffffff8, 0xffffffffffffffff}, @jmp={0x5, 0x9, 0x0, 0x9, 0x9, 0xffffffff, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xb, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x6}, @ldst={0x3, 0x0, 0x3, 0x9, 0x3, 0x0, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, @ldst={0x0, 0x3, 0x3, 0xf, 0x5, 0xfffffff6, 0xfffffffffffffff1}], &(0x7f0000851000-0xa)='syzkaller\x00', 0xf494, 0xe5, &(0x7f00007f7000)=""/229, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) execve(&(0x7f0000603000)='./file0\x00', &(0x7f0000881000-0x40)=[&(0x7f0000b41000)='vboxnet0trustedmime_type\x00', &(0x7f0000d93000-0x1)='\x00', &(0x7f000087d000)='9p\x00', &(0x7f000035e000)='bdevmime_type]\x00'], &(0x7f0000fb5000)=[&(0x7f0000ce3000-0x3)='9p\x00']) 2018/01/10 15:04:04 executing program 7: unshare(0x400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) preadv(r0, &(0x7f0000d81000)=[], 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a71000)='/dev/rtc\x00', 0x400100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000004, 0x30, r1, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000000)=0x8, 0x4) 2018/01/10 15:04:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c88000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ccd000)={"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"}) r3 = syz_open_dev$mice(&(0x7f00006ca000)='/dev/input/mice\x00', 0x0, 0x100) accept$llc(r3, &(0x7f00008dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000258000-0x4)=0x10) 2018/01/10 15:04:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f3c000-0x4)=0x0, 0x4) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000155000-0x10)={0x0, 0x2710}, 0x10) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x80, 0x0) 2018/01/10 15:04:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00002f7000-0xe)='/dev/admmidi#\x00', 0x8, 0x200100) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000f92000)=""/152, &(0x7f0000cca000-0x4)=0x98) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000066000)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}], 0x2c) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) [ 127.415883] netlink: 'syz-executor7': attribute type 16 has an invalid length. [ 127.434041] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=15728 comm=syz-executor0 2018/01/10 15:04:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000093a000)='./file0\x00', 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f00008d8000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f76000)=0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000140000)={0x0}, &(0x7f0000c38000)=0x4) r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000e7a000-0x8)='./file0\x00', 0x0) lseek(r1, 0x3, 0x0) 2018/01/10 15:04:05 executing program 1: mmap(&(0x7f0000000000/0x17f000)=nil, 0x17f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f000017f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000180000-0x20)={@generic="20d6a1ca5c03fc6446b7b513570fc2cb", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000013000-0x80)={0x2, 0x4000000000000d, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x4, 0x3, 0x0, 0x0, 0x0}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 15:04:05 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x100000000012) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000fd5000-0xb)='/dev/loop#\x00', 0x5058, 0x140) clone(0x0, &(0x7f00000c2000-0x81)="", &(0x7f0000fc6000-0x4)=0x0, &(0x7f0000fc6000-0x4)=0x0, &(0x7f0000fcd000-0xcb)="") 2018/01/10 15:04:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000068e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x10000ffb, 0xffffffffffffffff, 0x0, 0x0, 0x0}]}) r3 = open(&(0x7f0000218000)='./file0\x00', 0x40000, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000829000)={0x3, 0x3, 'client0\x00', 0x1, "9e5e2e4586d5554c", "abe5b09b7198d5394a3132b45241d1b3555a1f0c23e81022b381348c5f5017f3", 0x0, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000341000-0x18)={0x1, 0x0, [{0x200000000000194, 0x0, 0x40003c}]}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f000039e000)='/dev/sequencer\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f000043d000-0xb)={0x4, 0x1ff, 0x2a, 0x1, 0x0, 0x2, 0xfc0000000000000, 0x3, 0x0, 0x80000001, 0x100000001}, 0xb) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00002b7000)=0x0) fcntl$setown(r4, 0x8, r5) r6 = getpgid(0x0) sched_setattr(r6, &(0x7f0000741000)={0x30, 0x2, 0x1, 0xff, 0x8, 0xffff, 0x8, 0x4}, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000848000-0x48)={0x60000, 0x0, [0x7ff, 0xc83, 0x9, 0x4, 0xffffffffffffff80, 0x8000, 0x401, 0x6]}) 2018/01/10 15:04:05 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024d000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) 2018/01/10 15:04:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009cc000-0xb)='/dev/hwrng\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000401, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000eee000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f00006ce000-0x9)='net/icmp\x00') fcntl$getflags(r2, 0x1) preadv(r2, &(0x7f000030f000-0x40)=[{&(0x7f00008fc000-0xb2)=""/178, 0xb2}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d03000)={0x0, 0x6, 0x1, 0x4}, &(0x7f0000f5d000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000021c000+0xf95)={r3, 0x1b, "20c1349d2fe750cb8bd283629761a45bb9e4f0bcf16eb9f6778615"}, &(0x7f00004bb000-0x4)=0x23) 2018/01/10 15:04:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$nl_xfrm(r0, &(0x7f0000365000)={&(0x7f0000418000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001f8000-0x10)={&(0x7f0000419000-0x174)=@flushsa={0x14, 0x1c, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000680000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000052e000-0x4)=0x100000000, 0x364) 2018/01/10 15:04:05 executing program 7: clone(0x0, &(0x7f0000acd000)="", &(0x7f000018a000)=0x0, &(0x7f0000490000-0x4)=0x0, &(0x7f0000d8d000)="") msync(&(0x7f00002d0000/0x3000)=nil, 0x3000, 0x370efaf807438380) socketpair(0xf, 0x800, 0x3, &(0x7f0000141000)={0x0, 0x0}) connect$inet(r0, &(0x7f00005bf000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x10000, 0x0) 2018/01/10 15:04:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000072f000)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x40) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000962000)='tls\x00', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f00009b5000-0xce)={@random="9f024a6bf122", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x4, @x25={0x5347d1768d122c42, 0x0, 0x3, "91"}}}}, 0x0) [ 127.611571] kvm_pmu: event creation failed -2 2018/01/10 15:04:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000b3d000)=0x10001, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000680000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r1, 0x40046104) 2018/01/10 15:04:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000849000)='/dev/snd/midiC#D#\x00', 0x2, 0x2002) ppoll(&(0x7f00008de000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00000c4000-0x10)={0x77359400, 0x0}, &(0x7f0000d01000-0x8)={0x0}, 0x8) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000e57000)=0xf76b) write$sndseq(r0, &(0x7f0000be1000-0x30)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"690806fd57147e0cab8fc88c"}}], 0x30) 2018/01/10 15:04:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000a54000)='/dev/sequencer\x00', 0x0, 0x0) recvmsg(r1, &(0x7f0000f69000-0x38)={&(0x7f0000f66000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000068000-0x40)=[], 0x0, &(0x7f000001a000)=""/79, 0x4f, 0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x1f, 0x0) 2018/01/10 15:04:05 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000763000)='/dev/hwrng\x00', 0x4a000, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f00008f2000-0x4)=0x0, &(0x7f000088e000-0x4)=0x4) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000b74000)={r3, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e1, &(0x7f0000af2000)={r3, 0xffffffffffffffff}) 2018/01/10 15:04:05 executing program 1: mmap(&(0x7f0000000000/0xfaa000)=nil, 0xfaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000fab000)={0x1, 0x0, 0xffffffff, 0x2, 0x6, 0x8, 0x9841, 0x401, 0x0, 0x3}) socketpair$inet6(0xa, 0xb, 0x7f, &(0x7f0000fab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000760000)=[{&(0x7f0000ef5000-0xf7)=""/247, 0xf7}, {&(0x7f000019d000)=""/0, 0x0}, {&(0x7f0000c24000-0x79)=""/121, 0x79}, {&(0x7f0000fac000)=""/188, 0xbc}, {&(0x7f000069d000)=""/232, 0xe8}, {&(0x7f0000fad000-0x86)=""/134, 0x86}], 0x6) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f000053c000)=""/210, 0xd2, 0x40000000, &(0x7f0000fab000-0x1c)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1a}, 0x1c) r1 = socket(0x10, 0x802, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000fae000-0x4)={0x5, 0x80, 0x401}) write(r1, &(0x7f0000e70000)="24000000190025f00018201000f7fc0e0a0b00000004bf0202ff11eb0800040048186be0", 0x24) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000fac000-0xe)='/dev/admmidi#\x00', 0x4, 0x0) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) 2018/01/10 15:04:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") syz_open_dev$mouse(&(0x7f00003d6000-0x6)='/dev/input/mouse#\x00', 0x6, 0x20000) openat$ppp(0xffffffffffffff9c, &(0x7f0000996000-0x9)='/dev/ppp\x00', 0x1, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000e76000)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x80000) mkdirat(r0, &(0x7f0000b17000-0xe)='./file0\x00', 0x20) mq_unlink(&(0x7f0000cb7000)='/dev/snd/pcmC#D#c\x00') 2018/01/10 15:04:05 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x33)='\x00', 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) 2018/01/10 15:04:05 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, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r1}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f00009ee000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da14, 0x2, 0x20000000, 0x0}) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000cd5000)=0x4, &(0x7f0000e36000)=0x2) ioctl(r2, 0x2285, &(0x7f0000007000)='S') ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) 2018/01/10 15:04:05 executing program 6: mmap(&(0x7f0000000000/0xe90000)=nil, 0xe90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) mmap(&(0x7f0000e90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r0, &(0x7f0000e91000-0x60)={0x27, 0xfff, 0x18c2, 0x1, 0x4, 0xfffffffffffffffa, "9a59e03991ccdaaca008f363a685b5c1d9db52fd0f61168fe7855a3fa8ae2e694a8990d34ffa940db79818ce29a552aed44db7e42077b311a6c9f56acf2ba6", 0x45}, 0x60) mmap(&(0x7f0000e90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e90000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000e90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000237000)='/dev/snd/midiC#D#\x00', 0x7f, 0x121800) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e92000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000e91000-0x20)={0x1, 0x0, 0x2, 0x3ff, 0x8, 0x4}) write(r0, &(0x7f0000e8f000-0x57)="0baf1f00000000001500061d48ca6c1b", 0x10) 2018/01/10 15:04:05 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f00002ed000-0xa)='/dev/dsp#\x00', 0x1, 0x101000) epoll_create(0x9) getsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000f1c000-0x4)=0x0, &(0x7f0000956000)=0x4) listen(r0, 0x40000000000005) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x1, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000c59000-0x1c)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xfffffffffffffffa}, 0x1c) close(r2) setsockopt$inet6_dccp_int(r2, 0x21, 0x1b, &(0x7f0000fb9000-0x4)=0xa7, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00002e5000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f8b000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00006a7000-0x18)={@loopback={0x0, 0x1}, 0xfffffffffffffc01, r3}) r4 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000054000)=@generic="00c56be8cb25fef60f44e2bb013a43e2", 0x10) close(r2) 2018/01/10 15:04:05 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001000-0x8)={r2, 0xa0e}, &(0x7f0000163000-0x4)=0x8) setsockopt(r0, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) 2018/01/10 15:04:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000010, 0x802, 0x0) writev(r0, &(0x7f0000be6000)=[{&(0x7f0000fcf000-0x3b)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f001b00fa0000000000000007e9fff305000d0005", 0x39}], 0x1) bind(r0, &(0x7f0000b6e000)=@ipx={0x4, 0x8, 0x400, "ed13a080acd1", 0x9, 0x0}, 0x10) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f82000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) clock_getres(0x2, &(0x7f0000d13000-0x10)={0x0, 0x0}) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000219000-0x4)=0x5, 0x4) [ 127.776546] ================================================================== [ 127.783994] BUG: KASAN: use-after-free in work_is_static_object+0x39/0x40 [ 127.790919] Read of size 8 at addr ffff8801bf768448 by task syz-executor4/15811 [ 127.798524] [ 127.800156] CPU: 1 PID: 15811 Comm: syz-executor4 Not tainted 4.15.0-rc7-next-20180110+ #93 [ 127.808636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 127.817985] Call Trace: [ 127.820566] dump_stack+0x194/0x257 [ 127.824196] ? arch_local_irq_restore+0x53/0x53 [ 127.828845] ? show_regs_print_info+0x18/0x18 [ 127.833320] ? lock_release+0xa40/0xa40 [ 127.837271] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 127.842360] ? work_is_static_object+0x39/0x40 [ 127.846925] print_address_description+0x73/0x250 [ 127.851745] ? work_is_static_object+0x39/0x40 [ 127.856306] kasan_report+0x23b/0x360 [ 127.860092] __asan_report_load8_noabort+0x14/0x20 [ 127.865004] work_is_static_object+0x39/0x40 [ 127.869394] debug_object_activate+0x36f/0x730 [ 127.873957] ? debug_object_assert_init+0x570/0x570 [ 127.878945] ? trace_hardirqs_on+0xd/0x10 [ 127.883082] ? trace_event_raw_event_lock+0x340/0x340 [ 127.888267] __queue_work+0x163/0x1230 [ 127.892126] ? __queue_work+0x163/0x1230 [ 127.896158] ? retint_kernel+0x10/0x10 [ 127.900055] ? insert_work+0x5f0/0x5f0 [ 127.903936] ? retint_kernel+0x10/0x10 [ 127.907810] ? find_held_lock+0x35/0x1d0 [ 127.912554] ? kcm_ioctl+0x823/0x1690 [ 127.917635] ? lock_downgrade+0x980/0x980 [ 127.923324] ? kcm_rcv_strparser+0x9a0/0x9a0 [ 127.928923] ? lock_release+0xa40/0xa40 [ 127.934004] ? strp_check_rcv+0x30/0x30 [ 127.937971] ? __local_bh_enable_ip+0x121/0x230 [ 127.942625] queue_work_on+0x16a/0x1c0 [ 127.946510] strp_check_rcv+0x25/0x30 [ 127.950284] kcm_ioctl+0x82f/0x1690 [ 127.953881] ? find_held_lock+0x35/0x1d0 [ 127.957929] ? kcm_unattach+0x1510/0x1510 [ 127.962056] ? avc_ss_reset+0x110/0x110 [ 127.965999] ? lock_downgrade+0x980/0x980 [ 127.970132] ? lock_release+0xa40/0xa40 [ 127.974086] ? __lock_is_held+0xb6/0x140 [ 127.978220] sock_do_ioctl+0x65/0xb0 [ 127.981926] sock_ioctl+0x2c2/0x440 [ 127.985532] ? dlci_ioctl_set+0x40/0x40 [ 127.989490] do_vfs_ioctl+0x1b1/0x1520 [ 127.993358] ? _cond_resched+0x14/0x30 [ 127.997606] ? ioctl_preallocate+0x2b0/0x2b0 [ 128.002015] ? selinux_capable+0x40/0x40 [ 128.006064] ? SyS_futex+0x269/0x390 [ 128.009755] ? SyS_getsockopt+0x18b/0x340 [ 128.013906] ? security_file_ioctl+0x89/0xb0 [ 128.018313] SyS_ioctl+0x8f/0xc0 [ 128.021677] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 128.026405] RIP: 0033:0x452ac9 [ 128.029568] RSP: 002b:00007f9107780c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 128.037249] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 128.044493] RDX: 0000000020b74000 RSI: 00000000000089e0 RDI: 000000000000001a [ 128.051741] RBP: 00000000000003aa R08: 0000000000000000 R09: 0000000000000000 [ 128.058981] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f3890 [ 128.066221] R13: 00000000ffffffff R14: 00007f91077816d4 R15: 0000000000000000 [ 128.073509] [ 128.075542] Allocated by task 15811: [ 128.080618] save_stack+0x43/0xd0 [ 128.084923] kasan_kmalloc+0xad/0xe0 [ 128.089914] kasan_slab_alloc+0x12/0x20 [ 128.094378] kmem_cache_alloc+0x12e/0x760 [ 128.098497] kcm_ioctl+0x2d2/0x1690 [ 128.102092] sock_do_ioctl+0x65/0xb0 [ 128.105772] sock_ioctl+0x2c2/0x440 [ 128.109367] do_vfs_ioctl+0x1b1/0x1520 [ 128.113231] SyS_ioctl+0x8f/0xc0 [ 128.116581] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 128.121311] [ 128.122906] Freed by task 15821: [ 128.126242] save_stack+0x43/0xd0 [ 128.129675] __kasan_slab_free+0x11a/0x170 [ 128.133885] kasan_slab_free+0xe/0x10 [ 128.137659] kmem_cache_free+0x86/0x2b0 [ 128.141605] kcm_unattach+0xe53/0x1510 [ 128.145468] kcm_ioctl+0xe54/0x1690 [ 128.149072] sock_do_ioctl+0x65/0xb0 [ 128.152758] sock_ioctl+0x2c2/0x440 [ 128.156362] do_vfs_ioctl+0x1b1/0x1520 [ 128.160227] SyS_ioctl+0x8f/0xc0 [ 128.163565] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 128.168289] [ 128.169892] The buggy address belongs to the object at ffff8801bf768380 [ 128.169892] which belongs to the cache kcm_psock_cache of size 544 [ 128.182865] The buggy address is located 200 bytes inside of [ 128.182865] 544-byte region [ffff8801bf768380, ffff8801bf7685a0) [ 128.194708] The buggy address belongs to the page: [ 128.199606] page:ffffea0006fdda00 count:1 mapcount:0 mapping:ffff8801bf7680c0 index:0x0 compound_mapcount: 0 [ 128.209556] flags: 0x2fffc0000008100(slab|head) [ 128.214204] raw: 02fffc0000008100 ffff8801bf7680c0 0000000000000000 000000010000000b [ 128.222054] raw: ffffea000704e3a0 ffff8801d3376348 ffff8801d3a38500 0000000000000000 [ 128.229901] page dumped because: kasan: bad access detected [ 128.235584] [ 128.237187] Memory state around the buggy address: [ 128.242089] ffff8801bf768300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 128.249426] ffff8801bf768380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 128.257536] >ffff8801bf768400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 128.267381] ^ [ 128.273671] ffff8801bf768480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 128.280997] ffff8801bf768500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 128.288328] ================================================================== [ 128.295654] Disabling lock debugging due to kernel taint [ 128.301763] Kernel panic - not syncing: panic_on_warn set ... [ 128.301763] [ 128.309095] CPU: 1 PID: 15811 Comm: syz-executor4 Tainted: G B 4.15.0-rc7-next-20180110+ #93 [ 128.318856] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 128.328180] Call Trace: [ 128.330736] dump_stack+0x194/0x257 [ 128.334337] ? arch_local_irq_restore+0x53/0x53 [ 128.338979] ? kasan_end_report+0x32/0x50 [ 128.343098] ? lock_downgrade+0x980/0x980 [ 128.347214] ? vsnprintf+0x1ed/0x1900 [ 128.350986] ? work_debug_hint+0x10/0x40 [ 128.355025] panic+0x1e4/0x41c [ 128.358188] ? refcount_error_report+0x214/0x214 [ 128.362919] ? add_taint+0x40/0x50 [ 128.366437] ? work_is_static_object+0x39/0x40 [ 128.370988] kasan_end_report+0x50/0x50 [ 128.374942] kasan_report+0x148/0x360 [ 128.378717] __asan_report_load8_noabort+0x14/0x20 [ 128.383630] work_is_static_object+0x39/0x40 [ 128.388031] debug_object_activate+0x36f/0x730 [ 128.392611] ? debug_object_assert_init+0x570/0x570 [ 128.397606] ? trace_hardirqs_on+0xd/0x10 [ 128.401741] ? trace_event_raw_event_lock+0x340/0x340 [ 128.406912] __queue_work+0x163/0x1230 [ 128.410766] ? __queue_work+0x163/0x1230 [ 128.414800] ? retint_kernel+0x10/0x10 [ 128.419291] ? insert_work+0x5f0/0x5f0 [ 128.423153] ? retint_kernel+0x10/0x10 [ 128.427022] ? find_held_lock+0x35/0x1d0 [ 128.431066] ? kcm_ioctl+0x823/0x1690 [ 128.434838] ? lock_downgrade+0x980/0x980 [ 128.438962] ? kcm_rcv_strparser+0x9a0/0x9a0 [ 128.443340] ? lock_release+0xa40/0xa40 [ 128.447292] ? strp_check_rcv+0x30/0x30 [ 128.451253] ? __local_bh_enable_ip+0x121/0x230 [ 128.455920] queue_work_on+0x16a/0x1c0 [ 128.460493] strp_check_rcv+0x25/0x30 [ 128.464616] kcm_ioctl+0x82f/0x1690 [ 128.468214] ? find_held_lock+0x35/0x1d0 [ 128.472277] ? kcm_unattach+0x1510/0x1510 [ 128.476416] ? avc_ss_reset+0x110/0x110 [ 128.480363] ? lock_downgrade+0x980/0x980 [ 128.484490] ? lock_release+0xa40/0xa40 [ 128.488437] ? __lock_is_held+0xb6/0x140 [ 128.492513] sock_do_ioctl+0x65/0xb0 [ 128.496203] sock_ioctl+0x2c2/0x440 [ 128.499801] ? dlci_ioctl_set+0x40/0x40 [ 128.503747] do_vfs_ioctl+0x1b1/0x1520 [ 128.507602] ? _cond_resched+0x14/0x30 [ 128.511466] ? ioctl_preallocate+0x2b0/0x2b0 [ 128.515847] ? selinux_capable+0x40/0x40 [ 128.519886] ? SyS_futex+0x269/0x390 [ 128.523575] ? SyS_getsockopt+0x18b/0x340 [ 128.527707] ? security_file_ioctl+0x89/0xb0 [ 128.532090] SyS_ioctl+0x8f/0xc0 [ 128.535781] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 128.542413] RIP: 0033:0x452ac9 [ 128.546009] RSP: 002b:00007f9107780c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 128.553788] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 128.561027] RDX: 0000000020b74000 RSI: 00000000000089e0 RDI: 000000000000001a [ 128.568269] RBP: 00000000000003aa R08: 0000000000000000 R09: 0000000000000000 [ 128.575515] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f3890 [ 128.582764] R13: 00000000ffffffff R14: 00007f91077816d4 R15: 0000000000000000 [ 128.590587] Dumping ftrace buffer: [ 128.594098] (ftrace buffer empty) [ 128.597774] Kernel Offset: disabled [ 128.601377] Rebooting in 86400 seconds..