xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe01, 0x107, 0x6, 0x6, 0x8}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x80000001}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) process_vm_readv(r2, &(0x7f0000001000)=[{&(0x7f0000001000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}, {&(0x7f0000002000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000002000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f0000001000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}], 0x7, &(0x7f0000001000-0x28)=[{&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f0000002000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}, {&(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000001000-0xe)="0000000000000000000000000000", 0xe}], 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000003000-0x34)="66c3936e5e90b1c459cf45ba7d587bf600e9adb959b671f9f3319f0eb0257bcc944756c17d6deb16de2f77ee4330978e7a83c014", 0x34) fcntl$addseals(r0, 0x409, 0x2) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000000)={0x3, &(0x7f0000001000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000000)={r3, 0x3}) ioctl$TIOCCONS(r0, 0x541d) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000004000-0x1c)=[{&(0x7f0000001000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000-0x18)=[{&(0x7f0000004000-0xdf)="c1d956d92199b77c50ff5f0a2c7a25cddd4ea236929743ba18dec0d3d77e22bbb426a429901f5d32220ee1de4f91d728bd76c53c885e494be771e22f178919a3618a14a341ea133a2eb3e017949ef7e9d057ce7d999e79973c9536b471099c77469d76ffbdc58681c62e0c81b2d54f752c580ea9bbc9bf78cc3925fc63d10027c8251d1ef80a454799ecb004317399ddba777bbbc9963ce73c09f80f5472c35368701f57c81a8d892da576c57a1bc24f9bd26c53d993e16e58ba75d6410e540ab458ef65239ee247b9a2fcd5ba81ea88fdb10dd1e32ef9ddeac66ab15144ba", 0xdf}, {&(0x7f0000004000-0xd5)="8b3d19399c922ab635daa86576831bbda31e69da4716037a87b1514bf213168814ec7d0abc9110b09bad0defb35284ca417edba07d3add63b13ea564cf4daf868dce91f8e8248890d2be9ad6e08feacf13ca839e075bf9c8aee91918644ffef68892ba49f8353ab27ec6529ea097d66c5eb150f9bfc7a337f5b05e4fde5c9ae44c94969deb611d23e4f775ef87dd75e4e63c50fb3e83475563f46ca98f0983b15c8cc70c98e0dbe3336a0e71af83ece638e8c4251a3f274a6f41cb5e975fba1b81506cc876f13255030a7c57a667eea0860324ed46", 0xd5}, {&(0x7f0000003000)="2faf34fad7b266ddf55f009599649a552a4f33fc8e30db19ac7b2c59f4860a21447ef65b42bf953dfe3e98671fe5a7512d67ad46a071cf7e6eb9474db8a583ca21fe26f3f007d4824e", 0x49}], 0x3, &(0x7f0000004000-0x58)=[@sndrcv={0x2c, 0x84, 0x1, {0x8001, 0x6381, 0x0, 0xfffffffffffffff7, 0x5, 0x7, 0x4, 0x5, r1}}, @sndinfo={0x1c, 0x84, 0x2, {0x80000000, 0x6, 0x4, 0x5723, r1}}], 0x58, 0x4}], 0x1, 0x4000000) 2017/12/05 14:55:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000291000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) socket(0x4000000003, 0x80000, 0x405) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000da7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x6, 0x20}, &(0x7f0000001000)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r2, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000df7000)={0x0, 0xbe, "21a454353c69666f4277b971febdd2c9428f44743fd5a793742222273166da8bb098e7809e650fc604ca8bd9751f1382ce3830fb9cb3b2d3b4b3bba8456a3ce1d1910ab5a84a18d075a5503fcc635f6a3f588f52ed30fbc7653506619cec49a2aaeddb48a5768463742773eac7ab64ba3a0f9cc185059201579165024f4bee6ae92e51573bc517d087850a3059640166d77ae6c60fecc86aa578bf0bd067efb06bd0e35b4cc5ec90794e047be7fd2293d982715e7fd6b9ece189828cdb97"}, &(0x7f0000001000-0x4)=0xc6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004de000-0x8)={r3, 0x1ff}, &(0x7f0000000000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x19, 0x88}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000700000-0xc)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ae0000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/05 14:55:14 executing program 3: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2000000088) setsockopt$inet_opts(r0, 0x0, 0x12, &(0x7f0000e6c000)="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", 0xffd) recvmsg(r0, &(0x7f0000e73000-0x38)={&(0x7f0000342000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x14, &(0x7f0000e71000)=[], 0x0, &(0x7f0000e6b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f, 0x1000000004}, 0x4) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000e6d000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7a, r1}) socket$unix(0x1, 0x4, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000645000-0xc)="2f6465762f6175746f667300", 0x2242c0, 0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0x5) r3 = syz_open_dev$vcsa(&(0x7f0000920000)="2f6465762f766373612300", 0xfffffffffffffff7, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0086401, &(0x7f0000e78000-0x8)={0xd9, &(0x7f0000aeb000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f000007f000-0x4)=0x7, 0x4) syz_open_dev$mouse(&(0x7f0000784000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x400) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000847000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004b2000-0x4)=0xe8) bind$inet(r0, &(0x7f0000e75000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000713000-0x5c0)="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", 0x5be, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e75000)="000001", 0x3, 0x0, &(0x7f0000e76000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/05 14:55:14 executing program 1: r0 = dup(0xffffffffffffff9c) r1 = syz_open_dev$evdev(&(0x7f000041f000)="2f6465762f696e7075742f6576656e742300", 0x80000000002, 0x4000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000001000)="") memfd_create(&(0x7f0000955000)="27776c616e312963707573657400", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000001000-0x10)={0x6, [0x7, 0x26, 0xfefffffffffffc05, 0xba0, 0x4, 0xfffffffffffffff7]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000ed3000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00002b8000-0x8)={r2, r3}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dea000-0xc)="2f6465762f6175746f667300", 0x40, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000ae1000-0x8)={r4, r3}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000fe9000-0x8)={r4, r6}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000068000)={r2, 0x80002, r1}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00001a1000)="2f6465762f6e65742f74756e00", 0x0, 0x883ff) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000509000)=0x0) r7 = socket(0x23, 0x3, 0x80000001) ptrace$setsig(0x4203, 0x0, 0x80000, &(0x7f0000001000)={0xb, 0x4000000000000000, 0x7ff, 0x1}) setsockopt(r7, 0xd77, 0x7, &(0x7f0000817000)="d8", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x0, 0x3, 0x5) sendmsg$unix(r8, &(0x7f000020e000)={&(0x7f0000b36000-0x1e)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000214000)=[], 0x0, &(0x7f00003f0000-0x98)=[], 0x0, 0x0}, 0x80) sendto$unix(r8, &(0x7f0000719000)="24b706151ff14cfbe1826af510342c9aa739e6aa7fe3a2f9830930666dd463b7179733b7cacea1d03ae32b66f3eabff2c016848577aa19e2c87b8bfd3c32d8d1470a47bc84cf3dfaf9fa8cd585b6cedbbf62ba3f73b222e5bb4e12c8389fb489c608e0a31d7503b3b683ecb7d277038052c10fb44d5a11cb8ae6822fff7f826544b42519233552045d58d61a2f66d58581b288c41761826b1805f814927f541fd75c32a516d11ba9271f92b589070401c6d5ab9e8f34b3664f2ba1896f169ef4b82e9c58b2d03ea8ba0a4bc7ed54ae206084ce3801b2e5c26437b7db6f0436de8ae41b655c07e3d7c5d7c9974fd93b00b8dd952621288d7494160f92953e87dd12a42534983811f4f4840244cdee811e964d9c45e316c067f60b1009e9caa536d5f345bb44ff20b906000000063336a6b26caabe66a5a62afb253bd0107fc32c1db527037e6bd3485783197954d636803a233f809de2e934aa3208dc3fdfe6c75e5a29a187f0738021e58250a2539cd5edb84db12ac2442940e5128c61592959e10671f372904bba26fb669551bf43bba19799d250fdb60bea95fdf02d5352db0c1e26c9adc23fdc5d53e453849631527d89e0a40b8103f74e2eb475f989e33deddb43f4dfc07520d7ba1c51b3c09d8c355e52a75a45627a12a3cdceb473d48e7a115e5ec186d0742729142faeaa6b74c1c0217088aae808eeb58de05a7689e08ce22d40d488c8660c9c72d36feed76cc7658c0da9bffde76d431df63e4f135ca194c55f2c58e3a45d0ae451ca6fd8a5e56586954d408cfed1ad522e3a7c32f753bdd40b0e34b8e5de77f89a024a1c94206389a85e8837269434f352c61a405b3840395f71e9ddcbb6142719101e7a8e004505a88429e9f68a514cef25050ab36d2170177fcb927f0d6c4b0676204ce96f668be99d8b721336b1f9a2c729918ac5e8531ea28ef8af05776b82a6fb2e113dc75d997cd0a8fb2a6f1c1df2391ff75a5e2dfe190f35d97a3ae686edfc0a36fffd90904ef18b000759ea76b43526e1405b7776ddac4ac0d2e8befc3589f9564003d675bf43f1e97a1f3da6ae03c942d0f4653741a3531028816b17e75e7750b53781bc7587ef1892ad26e2ea0e0f8f9b64bd3fdde868b8f2b80b0a4bec7073e06fcdc611111a48dc15e65356004e628900cae29d311751d59a45a207767dead4e8e3f5349ba94dfcee0a8ed889272f38469721e06f7d2baa9778c1414738d7a8d5861d753250d3d7c66b11e3b5a2508145014aa8a4e30c989d6a52225babbc2017dfd7bc26f68ea5483c5b85394d699e976a095571d4c9974f2b4d78feaacbae0469f0008cc2a2e20e54aa618dc38d6c6668e589f050c9e0acc0be708e0f0db0a80f57c15e3875be8cc747e01656eb3c71f002209aacb1fc6def3b35f1c778da2dc87393b83455cfd9eb508764057467cc8338fe204f3d5e72c23ce05646ccb19871b9459ba23fdcf664a0cb9c652bf92b607deaa8c7d2afffc6a3879a45eeee0b17853f627a5bbf87bf7d207aea853ecd8e4de2854271f04494fdc1740f23aa71538d85390507637b9f19905709cd0229b77efc02b5ea6ec179a9aff6ef94c55441e1de57ea6ec88eb71154a3da6c6e34b27559d7aedebb18e881bc5b87b507db4e8a35a3b4baebcca5ce5452ff7af523ee0b750bd5059ee33fa5a2cd6ecd273fc8928c9769fe8ba2f167b959e30be763dbdadd5779b70a276415dc1bc3d3710fed0e73e6da1b2c9ce5c37b427c2e21bf8f2354dd45e209923e682c00c652c85a8e8d93aee263f510b765c682b7b0ccf8d0566c43bdacc15180e77f98a2ccd2004853e0fa4bbe597b65fc5bd8b1a4f9afb281ee1e15dd2562e460aa019b62bb897a5208ebaf21bd25b30fc9ff0fa06665e9c4cfff34631abcbc487676bbed5bb48dd23fccff61af96f398c704450489e2b3f7e1966187727a63fe91e00c404ebe9e3f6e1494631051ab87b83f925352043129499649a379d3daa381c88449393446c390a1b3c4c40f6ee8d01fe48880ea787fa18778", 0x5a7, 0x0, &(0x7f0000e2c000-0xa)=@abs={0x0, 0x0, 0x2}, 0x8) stat(&(0x7f000077d000-0x16)="0000007f0022ff02200c000000bcbb5b340100000000", &(0x7f00006b9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x1ced2228, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f000049d000-0x37)={@random="d16ae6653e79", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @x25={0xe1c4f205f08e2c6b, 0x4, 0x9, "4000004005080000f77fca071d56001f00ffffffffffeeff0009d718dadb076df181406125"}}}}, 0x0) lstat(&(0x7f0000b74000-0x16)="0000007f0022ff02200c000000bcbb5b340100000000", &(0x7f0000463000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r8, &(0x7f0000d96000-0x38)={&(0x7f00009fc000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000979000-0x10)=[{&(0x7f00007a9000-0xe)="1e7648f57e982e0507ff50de4f", 0xd}], 0x1, &(0x7f00007a9000)=[], 0x0, 0x20008044}, 0x4000080) 2017/12/05 14:55:14 executing program 6: perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x2, 0x0, 0x2, 0x0, 0x0, 0x400, 0x0, 0xfc, 0x0, 0x2, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, 0x20, 0xfffffffffffffffe, 0x1, 0x10000000000, 0xfffffffffffffffd, 0x0, 0x7, 0x0}, 0x0, 0x6872, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000bc1000-0x9)="2f6465762f73672300", 0x8, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x8000000000, 0x0}, r0, 0x2, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000ec3000-0x14)={0x0, 0x8000, 0x9, 0x92, 0x2, 0x80000000000000}, &(0x7f000059f000)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000089d000-0x18)={r2, 0x3, 0xffffffffffffffff, 0x3, 0xfffffffffffffffd}, &(0x7f0000ba7000-0x4)=0x18) socket$inet6(0xa, 0x80000, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) sched_setattr(r0, &(0x7f0000f64000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) clock_gettime(0x8000000000000006, &(0x7f00007e8000-0x8)={0x0, 0x0}) futex(&(0x7f00009e7000-0x4)=0xe2, 0x0, 0x7, &(0x7f000088e000)={r3, 0x0}, &(0x7f000048a000-0x4)=0xfffffffffffffffd, 0x7f) futex(&(0x7f0000241000-0x4)=0xfffffffffffffffc, 0x3, 0x1, &(0x7f000095b000)={r3, r4}, &(0x7f0000a2a000)=0x5, 0x2) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) r6 = syz_open_dev$sg(&(0x7f0000059000-0x9)="2f6465762f73672300", 0x0, 0x40002) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x5, 0x32, r5, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r6, 0x5387, &(0x7f0000212000+0x969)="9bf7") mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x2000007, 0x8010, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe7e, 0x0, 0x4000000000, 0x0, 0x0, 0x800, 0x8000000, 0x0, 0x4000000000000020, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408000000000000, 0x0}, 0x0, 0x0, r5, 0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r6) dup2(r6, r7) 2017/12/05 14:55:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x7fff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000a21000)={0x9, {{0xa, 0x0, 0x54c27b22, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000019c000+0x41)="2f6465762f72746300", 0x20002, 0x0) r3 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r3, 0x0) read(r2, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)="2d74727573746564706f7369785f61636c5f61636365737373797374656d5b00", 0x0) keyctl$update(0x2, r4, &(0x7f0000ab0000)="580f70c1cac5920724daf51edd98ebec352c795e5edffea32ebf7f6f25a67f9015ce842dee18cadd5a8f7a4d78f4d372b6e5c20628a7608d71f1b81c48e58ecac53343e902d8e8a1e9ad4ca45744b3ae2db46751213989d3c6ce437186c819742f621c078d2c3e4493265c817c58242a13113ca0f9b3078a689b54cae62835e79f8f453e841005a75ee241b11322d521ab03856e83ca1ce8a66c2f6e999b64811cf6b7a07c3241c590c4b02987cfc2a115a60d3c7db270843ceadff00e8ec93c4370a3d858", 0xc5) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) creat(&(0x7f0000fbd000)="2e2f66696c653000", 0x20) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r5, &(0x7f000052e000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x8000000000000003, 0x2) 2017/12/05 14:55:14 executing program 7: accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x0) mmap(&(0x7f0000545000/0x4000)=nil, 0x4000, 0x2, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(0x0, &(0x7f00005c6000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00002f3000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000391000)={0x0, 0x0, 0x0, 0x0}) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x2000000000002, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000862000-0x4)=0x0) readahead(r1, 0x3cfac495, 0xfffffffffffffc4c) getpgrp(r2) r3 = gettid() sched_setaffinity(r3, 0x8, &(0x7f0000091000-0x8)=0x75) epoll_create1(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00008a9000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d5b000-0x4)=0xe8) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c18000-0x9)="2f6465762f6b766d00", 0x801000000003, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f000093d000)="2f6465762f766373612300", 0x1, 0x40) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c06000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r6 = creat(&(0x7f00005aa000-0x8)="2e2f66696c653000", 0x2) setsockopt$inet_opts(r6, 0x0, 0x0, &(0x7f0000d5d000)="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", 0x1000) socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$lock(r5, 0x8000000000000007, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) r7 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r7, 0xc008ae67, &(0x7f0000dc6000-0x8)={0x2, 0x3}) 2017/12/05 14:55:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sg(&(0x7f00008c5000-0x9)="2f6465762f73672300", 0x2, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00004b5000)={0x0, 0x9}, &(0x7f00007d6000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000244000-0x4)=@assoc_id=r3, &(0x7f0000316000-0x4)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000014b000-0x4)=0x3f, 0x4) r4 = socket$inet6(0xa, 0x6, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000e7f000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x410a, 0x2, 0x2}, &(0x7f000074a000)=0xa0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000a17000-0x1)=0x3) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000294000-0x4)=@assoc_value={r5, 0x101}, &(0x7f0000754000)=0x8) setsockopt$inet_int(r2, 0x0, 0xb266a2469c00a84b, &(0x7f000032f000-0x4)=0xfffffffffffffbff, 0x4) fcntl$lock(r1, 0x40c, &(0x7f00009c7000-0x10)={0x1, 0x7, 0x3, 0x0, 0x0}) writev(r1, &(0x7f00008d6000)=[{&(0x7f00007d7000)="", 0x0}, {&(0x7f0000b38000-0x9a)="83", 0x1}], 0x2) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f000050e000-0x4)=0x7, 0x4) 2017/12/05 14:55:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000291000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000da7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000043f000-0x4)=0x0) sched_getscheduler(r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x19, 0x88}) 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) sendmsg(r1, &(0x7f0000866000)={&(0x7f0000001000-0x80)=@generic={0x8, "ee1da0a8a34ae6e142680038928e9950a25c117e4c603176e3b988d024ec6071c8406d155d83e4aff92d998d42741be3509c00167db006596797917d5adadb7f5e2f6db49fb7c7a03519b5c46ea8d700f3bcbb193ab837b2ec7876edee40ef1c93277b3c5c558096619bd783a525d6b76bb51dbe571cdd61c29960d63e25"}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001000-0x11)="1fa4c902b3e340c126fbc83063704269c0", 0x11}, {&(0x7f0000001000-0x12)="f5bb2a88ce853b3649c7a6a907a1273a58b7", 0x12}, {&(0x7f0000001000-0x39)="753eb87458ba4f645f5af6c5e8327edcc6d3e0356878ee7c25033a5d37a9ad2aece0b0ee1ce7fc4bc854ca9cba1077a3374aebfcab017213d5", 0x39}, {&(0x7f0000c3d000)="1d638e830a563c7fd785fd04ea181bb9477861ee5dcbd8a2068be4b273777a889eeb3eb4226b347dc006f4c53738688d2b4c027611c43af5a69cb3c48a19dbd994ab8999b613659c50470f646cf11c95614cdf1802351ddf4df2a309417f58a37f5104c1a395288a7e7204ef53c460302edd92f5144d7e3d0883a05761a53f467cb43463af01478dafe497c77252", 0x8e}, {&(0x7f0000d9d000-0x7f)="d55a957d63ec4450720430ba9971cfeb69e2602320b0ffd6771a44985a48071d5c24f243eaa7d2ad15107dad83ab85e693e913832b5370f2bd41815f6c3255706bdf2b2d72058dde0dfea7a9acafbb6d0a347b5fe90aabc6ef2fc23904ef8e42d00f2d968605fa07f964b403a8d984388afff672ad026c8467c5427be1b2ba", 0x7f}, {&(0x7f0000000000)="0a493408b650893f9d24455472e9b2f83e2f33e3f8f726ca683b6f48e50244f96f455fb5fd8d753aa62d827fd36c249d41234fda45e4fbd502a873681cc4ec2dc88bef973bb1f9bf4fbc3588ce7c0a41e974b4829d4a7fded16e6fa46a47e00f6bc1db0528e653fa80d13aa37360aeb0b3eb3d28288691a0b744f5a1780c852c3da8113054b5c785", 0x88}, {&(0x7f0000114000)="ecd74683bc54dce2ef5f0b9518d0fe591e8217ebc0e5198b3b88ec705a3bc3d9755eaa7a9c944a2303ffbd9ca03fad62d0466903c1b40cca40e6a636249d0a8e2936480ad3c7263fe33cccb3ab89257e29d844619ceeec87152a8b6a6860d0ab916df9d13718efc224ec8289e30fce0030a9fd13d53cc53b68e4031d1b27f9", 0x7f}], 0x7, &(0x7f00000e9000-0x2128)=[{0x34, 0x0, 0x0, "8adb61a07463336d4030a1d3f4551b203601e9404437992952b79eecddde776d7b7f6d97b017"}, {0x100c, 0x0, 0x100000000, "5844c4b3c690d9af576b4038b0ab9353a71f11cccd2628f917d21ec90f23910f9fc4a0156086123e91737e4683474b68ad56544c66afc842035f264b41deabb5dea9d5734c0d7e22714a29d12e9d61b509b793755f5e1e6148028be71c91a2ee470c965dc4d56d4f9cb81b4ded31d726f49bb2fd3debacc843453951d4a25c6318d318e8597c7f1dab52daf9a3736423a699344f24392a709ed53e8397f308de4df9f461726506cbad84d37286bcf49dd457a1a4e42e003fd2702e0ecaa3b713b4d45184c8f906bdc85136728c92d81ac3736009ca77a2d2774b32c4896d2ba1eac46b4b3b52632f7a34916236252b4ecd87ef3b4c31fedd5660777016687763ed2d7003357e246722fc24d36fb2d41febe04e0de8ce4729399708657d041d7c059f5d41ffb01f1f1fe13b5939570894539834e5741584a0b3cb1aabc8031bb88c4b98779c41f4ac3dd962cebfa9fa6fa10c716163e448301b3199e607b76bdec04ba0072ae1fb68e126d4f956c1fce9ce56785738cafd54a39639ec8891a438d5a44f9e3b6513325ae3fd7e46751b69e84410c0fa8ad034e430a15f59235f3c692a55882b0628897b33ee0e81f0118af638b9da7bfea18eb81ddf0f365f3253484ff435ee0832fffd6f106dbb2c74fd7cb8960690923aed63fe75d37c1abb0e62cd47282f0a5ade9e2af7bbe9089704e54b615937c2678dbae49df133e1b798489fbf082a0e55ea60df43873f169920610102acc871e7086a3f184ccd5e47d67a68cdb8b1139ce6ac41b46c5ca38ff9dea614c1746df04fc1f3d690755a8e097d94dd6b7f9d683c3e9fa8f823357e9b2623fbafd6c0e80f1f5612f3fa3d6953b365bf37f23c939f9b5c694a919b0a12fdd1186d2d52db123afff0e31ce8d09bae6e6bd8de4b088ec722dcbd33d3f9528f29f0b64d03a71792802f3e5cf22bfa12beb85dcd78ac427e0d02d0fcbbd969f4fca0b5e64a68708c061a0ba023de59978c957eafe94e3d47d46bcd400e8626effb4d31219bd1754536c0e410188f8cd195a1ef820fb0e5403df81947e13e62a8971d6b615a7af8b4dcad8eaef1e7e4fddaadd4bf3d8e15128e5723ad287f8bf0e943a3362b4e275b8eed0d2bf72a4ef5b386caa6cf2eaf5aa1b1a4dea6790b49db71982f53e51332de053dd9884479bd4af14f13d79d6b8452550db6a1a85b916dcf299d7d7bbe9cb610be619a996cc89627302efb270b0b442a81a5cf5c55340273a8063966cd37a3c1e64faf1810b25b12181d4c72faf476592a3b257c2433e253e0ee62ebbb5ae1cda5c04f8c869d27a18df842afe5f0f44feee85761cc06841f1b4216a8c77318f30a87689999b49404cb97e2b24a97600071cc9c0dadaf0fe3ce48ad3df1d481c0f35ee5465cca3f9a889735cd2b5842b5075a2b8178d1e2569b7a53439416e19d513da71ea78dfe2049718ae3f52ca2ea2f7ec07cdd1db6b429d260cc4732f29e8d83df7cc8dbe41f31ab692b4b976bfba93aa0f4a7068cb9165de0bc91add0742ebf9ab5dbd89103a0a28a31843e2999ef46718c2ac51fa329127b655750214388ee6e39f0fb5075fa37f268db9ee03d4fd5fbbafb6ecb42f0a11503924b2390f7dfeda5d7bd02ba24bba220120eeb0f1d89dea8f6b6c61c86850e9c33edcb07cf85c92ef9b8104ed27e569e2a5b02daf0db3feab2aa99d7784de151ce3b02e84a2b51ab1532c6bc1158d6b64423dd6284a5927b976bcc01311e72f5ed4a88441d599c37bb1c1be7c11a503c0513b03ff4c75838d685bbf6e78b3f4c60ac878112fa85259437894023142696c2a218b29a0c161112a42db30693dafb70fc47ad8a535d191369b3356412209d141b9ec0df9b0a056bc4281541cc7dde708257500bc1ca2dc63ca77c3c260dc6fccfa6eabc10fefc5d73f6fc65fb1c83e660ebb748e02d568a0472f36367a19178e6a745f0b16ef92ada3ef4ac25861ac36a8cee6946ff49b0aef496e8bfcfc45e33fdc86e9d58f8efb22e9aea77a1b553f11429e9a6ce576640a815305e2279208543d8be702d25bf67873aeb50f9153ae06bc13b8b74abb248d1ca057375ec5d1365848d1987a6e018a66ec24bbea3ede7e4c3b134bda22df27de41f7e906de963a3b37f42d5c06b9e6ffbd523050c96e7e156ff4353dfd6fd2748ee2a3b243d55fb7669695c522c1856a4823abded0ada95223903a6b0c5a6a9f94be8462492d0fcb87927600bc8234d827d1150127195dc911fc4e266d0ab5eb0ac769aa836b3375fab374342fea89243f6906aa2dcde6cf827642ea68a5b933f6eefde11af894b1b36085c0b7341b89cc5c334e8c46a8435c8d02d37d40efa6fa01550d1b12f653528093ba7503c670bf4c97c61722ea82b88085234d180b6cf3d74a925f37c8a036f5b33f81d85e4d228abc37aca42c8ccc72caa1e2010dd8272deb8d5b31a1dbb9736456f197e8ac26b1a77083780a35d647abe5e64e2d3ca2a646cd1b1d8f7024d8fdcb459f40e046a2e1ac45bb56b73384971cf797cec42792cc22f6899c1d2313f2d05896fd59f96d07c0960403d45a1ba157185f2d568fc58f00110e73c1ac7cc7e3d1b92a8db17bddd346e1b141a12165e1c27e40b0e9cce4e552522d5d05977fdb8eb8ca1463cecc3fa55be344959315dd77987e8b6571c262c44f49107053e75414bb80e99d348ea4f0ef737d66f9421707426761caee6614804622b63d0d2d698fbfd243b3c1df4c154098071f7f23601e3f8b8a431018f79301819653c8605b0a7c77c1bca59f88f86df34d3e39db1bdfc90784839c93d3b607187b97d3525d4f95f048aa7f8f87c3f3f0886029780f61d0e1473823bded53c354912fbbd72ae11927dbd42cb1abfc2c502e1a81ce742f5020a3e638ca83b4a9e8d29e4656e313600b6d8937341fd10d35bfc5da6eae04e5b39da120bbdd91dc6c4ca5f2961f68a2b6197b4bbfbdee9f5abed4e856fac2f9977c859a72bc79812ce945de7d6cabb97dfe032a1dbe53c0779d514ad56d3b613d490707710014f50359eb3b58489f0d02c6af014093006da17cb0aabef3be8f4b15a82196c7d1f0bb0b0fdd09fea93c1a8f42efef8d3dee0f44a28b338a7445aaed1b2d6c62a758b692ba93a3534aa753bae349ca46c589d1140c96b2c8f0b3b06eb0ba96ba819d1fb6bdb40a824ffb52c3e0b6db101a6e5a64f8aaa6dfae3f3cea5a0f8caaaaca575318f3e3ed0328519083dfe9c5104e460d11b4ef2442fc762ba32ebf10e3c4dc8713cdb1504c8dad432ea2606727d136a54558f848f41148328b64b48f5172d8ff233a316045fd81da5f58a14f559c02329441e88c6d85df68bfc218cadb7e0f8f87d2b3ac9a03d9ee2f6746c867c038607ddceb74f46a7d9590df5d1437efdd9aa1442b3e0428cb26b60ec8170418c96d659c927097cc63929c3e1151a1743f5df9789e90ace91cfc818604ddb983425c2c75cecc7ce9fd044c27d531ef6b3b14dc1256c2433e5a0eabd76d11be9a9d5c35d0612afbc922c92ca5ac8e861e9a4167f3fac77471ad5da33f5f8799f50a86a00fcb11c4b75d2da246db6b663d1497722614369f8072e0bc294b91eb42c166c23c54021c8eb294b0acd78cc691e4a9d5720fe9a0bace32c142a7b77ed7020ac0eed99119440220efb276267e305cce78a7b637dee469e2a21afc8883520b49289b3993413734c9fe0d460502aa2d31fe6b7cc9959561a385717e04f73b9c2a015646e2fcbab7c016e9eafb6240a2c6a6d4cffee50fd806ccc4ef2e117dafa3651ff23013b7c66c5761dc59e360556f600babfb135dd5dede4bfc0fe10c2304364063518a4465929704328e5ed67c882aa9e26a75eae7f03e69e6290256f88c6fb18f9233708751161ce77216c1e478979e190037fe8fd1da7d48bcfc378b4aec26e7a956bf97457f3a07318844f01a53aa0e745def46a00d91c409496571b722a5a0887c3a6d9e1e289bf2eaa1e58c0a758faea9704995ee8ae39d0697b5e130884b009d51297eed67fd29449e9dcfbedb61298c7c07e2e7cac28084d8a545792f7764770bdeb3f22eb5a752daa5144d1c784ccb92d7c899e7d2565348b74ee6dd8fbfb61bb104d2349251c9c3c2bff7c2a69360aa0dd662775102dc98e5e81f9f1dc4102d32636b815440a0fa7cc2eda670482da59215b4f8a121f5f5a2f9b148881980f2b695a0f716c77df08bbad6f9fcfd65642284f9ddcc9a5e9736ea55161ed6d4f37078cf8b8e1e18dfe1a9d08aef83bafea73d6fee33eb8ad03f5a052a1ea0cc9b912c0febdefa312b8574b38ab7948263bc18cb8417b0b4caa12c8012767b5e4af382c7e2c3a374848a5dd98977f3b6d64909657b3a5a9d87fe1b6c7b907b67dc39764b8b0979ab90e91de52b5fbf723aaeccae4cef972e4f153dcf89ed35d0e999ba39b32628cda970276b8d5606e4e9fc9aed3dc0a0ea24417750a11e94db7e3798756164a8f837f28cb0e6b7207a745e824779fc0138dbde939ed163cfd762dafd88e89ddf4329676e9fc5d6ecb87a1fe47e6819d792bc43955e1739b17f626f9022fafda3cc232791553e022daee2963c171efc0e031a2a9d012ddcf9b81d34497ee4d93eeaf15dedcf2504f3e6bcfa4d3dbea9af9bb88356b9c2caf34b715afeaf4c48175be04f9f65b115220ea26a7f67fbebbff6543fcbc526ec41d8f7f6432d0e0276973152dbc6628cec56363b21fcbe1bd60a6d00ea0f691bab743e275f264ced411c720085b9757bc879f7ae03e3944805b126ebc534ccd4a67f09802e06b57e77ec2e6968d7cdfe3b251789a74bfdcc6f9e4f6092dd1c15d24142880ab37920bb42cfa04bece04fc81515041613690e7b40ae1933050bf75481a3e33bea44a330afc69b8d6f0ffae03bef55b2b85b7922b7f87ee08e073a4df8873e0213340f6ca247d080b1d663f554472b0977f55140fc73621e7ee4fdc8495fe77860a960c5d1c5ca125fa7b13d93c5f3a6c0dff7b5d7d0d97d8cdce91521291065de81ff5aaa088b60fd3a0ae8a8ed971ff7406e3e1d0eda00d7edca9614b5481b668ec369b0821f16b5b22441b60b7ce020f998510dde2bb7f1e54961efd6bf0abd8acc24a5ec16d174fefcd69a1b7b973d5a3878215bdc05afc82648540b13bdffb28e792146abaf5ffc61670a2b225ba21e6633428d4ae98b4e395c7618aa518a1fa130f428ad3a1c451fcca88a5bfd85fdc3be3330eb1cb78d6bb7945e9b5fa11ce2aa1c29bc0e6e54bb699f20609178d9dbc18fb4f45b174c45dbd9c5998f65de8446cc281fea6de41e1f37f5221b3fd3d4f980e3bf2121c06b3f639bdfa07aecae4988ff0023052615684c97e23ee25cbaa9a1a06958e3b37798a06eb37c8f6eaf3aef3f3f694353c9919f310d8ecde8699206edadd98836fb7a4b087dba1af4f43a6144903f3eea1b7978bae15f2a529cc673db1f203492abec6eea44ebd4fa2873526bbbeadcf6e9201eea23ecc9672a67ed2942d0a43ff23857f51a1ad37561945870eb31c6c4fa24eace7a8ba9eb7284dd610270c63c3e3a5f006e4f59b494fd649569114c183a9f92b14aa70f95e5ab9df502aca337e0840acfe9724a634ee03033c694823355d5af32628ee3f92293d0f7fef0db330b2a731f4e6746e751b7efe92ddc2915877af3537cd58d224e12862cbaed0673b65f61bfffd594608f17b9313fac017188805477b1e3097957eee7a222052efc8a970c3fc3dc73959d5a603d3dc868dea3a37806116bc8088167335e1fcd707da1b228c"}, {0x100c, 0x112, 0x9, "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"}, {0xdc, 0x10a, 0x8, "c59390e8f46f8433bda88ef6c2a0ab051dbfe864eff33c2b92b82399bdf361bfe645e702ffbb31678dafaff0c67c6921b1d19c297d27c9080ae43990c05d94bb24e41110c486923dc4da85531ef67a4802208a3e438498859fa131e2b97d234f6bae0eadcdf45d1ac00d169db636511e124ace546ac1205609c372daf58fee7012454b2e9e9d785d284d833b7da88cf1edd870330bf8deeebb67fed253ccb0c97c5432ce4be882ce64b8cf116c5506186a6ac8631734c7ec467184736b12a8042eaa50f684f6314c866994aa0e0c"}], 0x2128, 0x4008001}, 0x8050) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000700000-0xc)={0x0, 0x0}) socket$inet6(0xa, 0x0, 0x10001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ae0000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000000000)={0x9, 0x8, 0x3, 0x138a, 0x2, [{0x9, 0x110, 0x37, 0x0, 0x0, 0x2003, 0x0, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000001000)={0x2, 0x0, 0x2, 0x40}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f0000002000-0x8)={0x2, r5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f00009d0000)=0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/05 14:55:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006c1000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006ef000-0x4)=0xc) syz_fuse_mount(&(0x7f00005bf000-0x8)="2e2f66696c653000", 0x4003, r1, r2, 0x100, 0xa) socket(0xf, 0x806, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() openat$ptmx(0xffffffffffffff9c, &(0x7f0000ceb000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) open(&(0x7f0000b26000-0x8)="2e2f66696c653000", 0x20007ffc, 0x1800100000000031) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f00004d4000)=0x1000, 0x4) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr=0x0]}, 0x28) r4 = open(&(0x7f0000a89000)="2e2f66696c653000", 0x200000, 0x30) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000d05000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000205000-0x8)="2e2f66696c653100", &(0x7f000014d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgid(0x0) r10 = getuid() fstat(r3, &(0x7f0000891000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000888000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000f9e000-0xe8)={{{@in=@multicast1=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}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000248000-0x4)=0xe8) r14 = getgid() sendmsg$unix(r4, &(0x7f0000ac6000-0x38)={&(0x7f0000a1e000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000481000-0x80)=[{&(0x7f0000f6e000)="4dc47cca2b1e69f548a94ee626827ec941761e3bb6cd7c4a3a26abe7a773feb4a4f3c8f0f50118a8057fecd0eec30e427cf2eafff8e0ade94a245177dae7f50b6b20945b5335353768d5276711d88f628c157eda63bd138692a3a8f52a4a", 0x5e}, {&(0x7f000004a000-0xdf)="0a53581911c898b46c2ec2b9fb088fa4b3e77f07feaf862cdbfc893bd56c53e5b277c71dba07c2963018381aa5520872cc60e21491c357df5c44d82374075984ea6010b13c7f728dbba2a0bedaa80df3156977fde19727ca223486304e79df099a51b6bfb1638150e1955457c22e23d79440fa0d45fa3335cbd1b9b2ca4ba5186c205a9031aa34d41d345e5fe225601d06bc1668c627dbc57015b4e65a896bdc2fa0064357be09a9c7865daf91b35492aeb2573e32d086e9ea699f1f358741d96b8d92dc78c9550c390a451b11d60fcff1ae6718c538993fe650b2cced53dd", 0xdf}, {&(0x7f0000121000)="2d4140a4598eaa90f9d550419ca8c228b003e8c43e0340bb5f939c52fae60b38077fca8d9cd540e57fcfc1f58045c7a3f20c9aa21dc7b2e48c1400c6d3733461e527931900658ac010f20798943d270dbceb62ce64070bc1fea913061c0d5316becc68aae1823b1f62a4e66aefbba6c062f31d9b10d7410e9fd738f4af99409b033acbe92238d43bcc", 0x89}, {&(0x7f00007c1000)="036ce642b3f1886af7a47690205bbb23f5eb51a1790aa1de8181784ac77c016a582495aecbc601532189fa12d3a9d9a30c004be0033e1e8dd11e0c74427dcb0e23c7c41874d857dd52db223b7b1ea7b90c51c4d83cb5258fc4f984d6c3dbe2eb199daff750142ca542ea2bafce140f9156764eca18ba1f7e5a57086d08cdb44b27833a3665a6f2a2ecf755759f7b5f059e0ad1ffe90f47bccc82317ece521f7631465eb26671009a89e5d848c0b7f799eecd22dedc89652b0a2fd67713f8a6815c7e85379f6d", 0xc6}, {&(0x7f0000918000-0xe0)="a44d5acec97590e3e35274a7f36998d77d8476c33093e5b967c193f46f168f7042ae3ac209cd6e58165f4c5dc9d24a9d438b1f73b698ef223015c8735e0d408fb12189c857800a2e7d72cb29a30f4aace85c803dcfb5b94230fdbee2c45389dbfd34288cb2a7d797236a6e67c02dca96ee273d20d785a328150338c44edc4bfd150e93338abf864814fa092daf9f80fef9cfbb18b4ff0685f9a30d6fd75a0f9e9d42e436731dc3d2841484728c88674b49b58a2a77587d52133a2d6e05d9e4c2e49ca9d4f8a3e68ce4fdeb04a133a04ce72452d39d386e91bbe953ae66f154c4", 0xe0}, {&(0x7f0000751000-0xef)="fa9c6bec71b61cac5ff5a8396f1e0f5e266662c52d3c31195d0c86221a622d0a89c0c6dbf9fcab866acb30e6e90390f12693cba89077e7afc92b73cf7e5dcf689a6583f45e683555965f32382f808aadbf7bf3b97c140fae5f5e9e0a5e92a7187d17b549152dfd1e1e329649b5c7f0653df6914cd6d235640ef3bfee788e91e67485abdadf411ee4b62dc26724e3327209cab5be7b45a9cecda2cee2d7d7617288ddf3ff2571988aa8b90f16495a37f6a6c8fb068274255316101f558bdf0da050a7fe0445ecf058d3596519434f8e97b3729e4a16d7941582791ff28f2e3678a35d555259bb3f23e558046267b7f7", 0xef}, {&(0x7f0000523000)="c9567d55dcc805cb0bdfeffd46cd700ee2725f762b88e6cc48fd9a9ef2ed7f1817f807d80ec3bc48017586adf17f1ce4ab968822ca1553d66589b044c0256ccd9ce9a3dbdf6bac46efa19bc3257ddbef4c446ae148", 0x55}, {&(0x7f00005b5000)="16c74dccf5f5f9f21b2dde20ea2fc86e58cf9e577c1ea81e3e85d77296b1dfef259eb4b7224a0b9ef3fec37ff1177f3c8048214805f3ca3ccd3c8b7736b2a82177a0db473ecf4f57ae55f8dcfc2a2db0a1cb2029011c4518f36c112dee558d6f5195b8f3bb73837ed91959db99dfa0db4225233bc72f25846fffff6c9f935b95c7e381a5bde70a3f7a34d08e8da6", 0x8e}], 0x8, &(0x7f00006a2000)=[@cred={0x20, 0x1, 0x2, r5, r6, r11}, @cred={0x20, 0x1, 0x2, r5, r7, 0x0}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x80, 0x8000}, 0x4) r15 = socket(0x10, 0x3, 0x0) write(r15, &(0x7f0000d7e000-0x22)="220000001600070004000000099c05000a0800001c01040000000080040008000000", 0x22) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f000062b000-0xc)={r12, r10, r8}, 0xc) syz_open_dev$evdev(&(0x7f00007cd000-0x12)="2f6465762f696e7075742f6576656e742300", 0x8000000001f3, 0x80) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000c99000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x3, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x1c) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f000063d000-0x4)={0xff, 0x2, 0x8000}, 0x4) getsockopt$inet_dccp_buf(r4, 0x21, 0xf, &(0x7f0000dbf000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b29000-0x4)=0x1000) 2017/12/05 14:55:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000c69000)={0x0, 0x0}) syz_open_dev$sndtimer(&(0x7f0000cdc000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0xfe) openat$rfkill(0xffffffffffffff9c, &(0x7f00005cb000-0xc)="2f6465762f72666b696c6c00", 0x740, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001fc000)="2f6465762f7667615f6172626974657200", 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) perf_event_open(&(0x7f000055c000)={0x2, 0x78, 0x6f, 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, 0x3, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b07000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r1, &(0x7f0000972000)="2e2f66696c653000", 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000387000-0x5)="7573657200", &(0x7f0000913000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000785000)="eb204abad96799f737754fb8de7667e94aa64f0b74d383727f737a1900ca603100c37d98152a369c0f8113296c1b7418100e6e1f75467883a0be99fbbc87e6457b9d3f71827b9735d940f4d500c4abff4aae99bf8feb692a0880066b4d07ac9cfb02cbce167b8d5424b61e27303ba417ee0339f83fcf92ffceb143ca6d405103f940944ac0af4dfc444c3a9fa44490a16da489582508e5db0c3f4ee57fedb20d3d25562c787db1c83f90bf2aa27c43d262e5d3ef213d76714987b4eb48de43999ab83b80347c", 0xc6, 0xfffffffffffffffb) add_key(&(0x7f00008e6000-0x5)="6465616400", &(0x7f0000caa000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000032c000-0xe9)="af2d28d823291fdb717bc7b8780a7534b10fe6c4502907e4d158f6f3813f98d27ef430c7391f5dd19abef4f4f87ab3bacf705e7358b1cfc4a8f6cb96eeee41fad37ae6825af3d75300000000479581418e2e2a5d1cdac6e5cf677ec9d2d36989b4f8b0d0fa9bc883c4570dbb4485500f1b07d82d25ae5d63215afa4403160462d17233b7e302914422331d97ac6d184aac7a9eec0a056b4ca0c434df68f152a3099949c60157bf01ae33cb5cf2669b0aefd940f04320153314aaf76304b6c5a964dc16d5c46a98423e70a3c5385979a58f86094c9ba6bf0821d7206e4b4e2d38b69634c15a979bcf37", 0xe9, r3) sync() memfd_create(&(0x7f0000002000-0x3)="54ea00", 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000728000)="2e2f66696c653000", &(0x7f0000591000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400") sendfile(r2, r1, &(0x7f0000a2c000-0x8)=0x0, 0x36d) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00006f0000/0x3000)=nil, 0x3000, 0x2, &(0x7f000074c000-0x8)=0xcbb, 0x7, 0x1ffc) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) 2017/12/05 14:55:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x7fff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000a21000)={0x9, {{0xa, 0x0, 0x54c27b22, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000019c000+0x41)="2f6465762f72746300", 0x20002, 0x0) r3 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r3, 0x0) read(r2, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)="2d74727573746564706f7369785f61636c5f61636365737373797374656d5b00", 0x0) keyctl$update(0x2, r4, &(0x7f0000ab0000)="580f70c1cac5920724daf51edd98ebec352c795e5edffea32ebf7f6f25a67f9015ce842dee18cadd5a8f7a4d78f4d372b6e5c20628a7608d71f1b81c48e58ecac53343e902d8e8a1e9ad4ca45744b3ae2db46751213989d3c6ce437186c819742f621c078d2c3e4493265c817c58242a13113ca0f9b3078a689b54cae62835e79f8f453e841005a75ee241b11322d521ab03856e83ca1ce8a66c2f6e999b64811cf6b7a07c3241c590c4b02987cfc2a115a60d3c7db270843ceadff00e8ec93c4370a3d858", 0xc5) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) creat(&(0x7f0000fbd000)="2e2f66696c653000", 0x20) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r5, &(0x7f000052e000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/05 14:55:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00001c6000-0x4)=0x7fffffff) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000cbf000)=0x3, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f00004ff000)={0x10, 0x0, 0x200000000005, 0x1}, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000025e000-0x2c)=[@in6={0xa, 0x2, 0xdb2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) setsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f0000f8f000-0x4)=0x0, 0x4) sendmsg$netlink(r1, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00008ff000-0xb04)=[{0x672, 0x0, 0x0, 0x0, 0x0, "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"}], 0x672}], 0x1, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x40090}, 0x10) syz_open_dev$tun(&(0x7f0000486000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x80) sendmsg$netlink(r1, &(0x7f0000c89000-0x38)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x6, 0x7ff}, 0xc, &(0x7f00004fc000)=[{&(0x7f0000c73000)=[{0x8e, 0x0, 0x400, 0x0, 0x3, "57d01572017da10305fb3008d9ed3b70092fac2d797d3c8e079eb9a26bc93a8b4ebd70bde8109a66f4bded5c82a2c8b78b1269f2133e03ad8f2ba08fa6564e52a32f71baadcdea0e875f073eddc71ae124bc32df529f390cb384292dc103dd4a297c7780122072b01a9beb9daeb36e12db0c27474d56246ebd59fa2790d8"}], 0x8e}, {&(0x7f00005b8000)=[{0x24, 0x3, 0x2, 0x9, 0x7e0000000, "ee6284e1a1d534781e6a97087ead105fffcca3c4"}], 0x24}, {&(0x7f0000a12000)=[{0xc0, 0x7f, 0x200, 0x1, 0x4, "4151cba344905ee395e9c5bcf2a409cce0cc8d7fc86153d7663b249d87fa61f86bcd2cc7b2a543960018d956317de283f675297bb652823aa4385ee480a432c88d433fea9cea6fdaa2fe47be559c6945049d9bc2a321bb930c3ccbdd88006e787c2522db3fbe19caca11679bad683f785ba5868039afb552d7ce87bfb0cf80a189017acc491f3b7386fa3852a7387e7560574f156f5c2d33fa828cba65840637200c99c1ebe76050e164cfba1fa1f272"}, {0x57, 0x6, 0xc00, 0x87, 0x0, "99ec7e7dff081b94369ba5a534c406e078fa705a5115a840801e467bade63484dc6ff4420815ecea147b0e88f85eef9a6521a03cfbb1bf6e0dc5b4b800eb12dbeca52e2914af70"}], 0x117}], 0x3, &(0x7f0000a9a000-0x88)=[], 0x0, 0x40000}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000ba000-0x14)={0x0, 0xc, "b6aae9c468e89612c280c89d"}, &(0x7f0000b4b000)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00007bb000-0x4)=@assoc_id=r3, &(0x7f0000e95000-0x4)=0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f00007a9000-0x4)=0x5, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000085e000-0xc)={r3, 0x48, &(0x7f0000760000-0x48)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0xff}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f000015f000-0x4)=0xc) [ 99.564716] netlink: 10 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/05 14:55:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x7fff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000230000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x100) fcntl$setpipe(r1, 0x407, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r1, &(0x7f00006b5000)=@random={"73797374656d2e00", "2a6574683100"}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000064d000)="2f6465762f72746300", 0x800, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00005d9000)={0x4, 0x0, [{0x80000019, 0x3, 0x0, 0x2a20, 0x8, 0x0}, {0xc0000000, 0x401, 0x8, 0x0, 0x1, 0x0}, {0x40000007, 0x7f, 0xfffffffffffffff7, 0x4, 0x1c, 0x0}, {0x80000000, 0x1, 0x5a56, 0x81, 0x100000000, 0x0}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f00009f2000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x101086) pwrite64(r3, &(0x7f0000b3a000)="0300000001f49d", 0x7, 0x0) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, &(0x7f0000547000)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f00006ef000)="2f6465762f766373612300", 0x5, 0x0) pipe2(&(0x7f0000c72000)={0x0, 0x0}, 0x80800) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000e34000)=0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000d3a000-0x8)={0x0, 0x0}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000570000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) sched_setaffinity(0x0, 0x8, &(0x7f0000214000-0x8)=0x75) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x385, 0x3, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x4, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) write(r4, &(0x7f0000b71000)="99b511646a4bd360635a151b6f3e66680ec3e5c6d92952912c231cb60bc50f6cd4a0e36aa8215ed90f429f9ff3d3de8091825e6fdcd22f0570ca8375a06185161247325443b60b743e637300ebbcfeddb06aadd4e03d6e940a053b2dce99b9c0950cf388e4f0c827f547289e1e01f3a602b17b8bebec31b9e90f7004b5b1c3e373c76f1426d876f72c66f4f60c4cdee2c6a588232fcdc3e74bdec410d834c9363340807d2164b6c8752f3eab6b55302d17611a5c8a0a4a572b58", 0xba) r6 = socket$inet(0x2, 0x3, 0xa9) setsockopt$inet_opts(r6, 0x0, 0x4, &(0x7f0000003000-0x1e)="441f09210000000000ffff00000002781305004ca6000412a1bf0202fd", 0x1d) sendto$inet(r6, &(0x7f00002df000-0xa3)="", 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$mice(&(0x7f000064a000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x606) 2017/12/05 14:55:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000291000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000da7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x19, 0x88}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000700000-0xc)={0x0, 0x0}) getsockname$inet(r1, &(0x7f00000b0000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009ed000)=0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ae0000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x12) dup3(r2, 0xffffffffffffffff, 0x0) 2017/12/05 14:55:14 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) r0 = syz_open_dev$sg(&(0x7f00002be000-0x9)="2f6465762f73672300", 0xfffffffffffffffe, 0x181000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000de6000-0x20)={0x80000000000, 0x0, 0x10001, 0x6}) inotify_add_watch(r0, &(0x7f0000e16000-0x8)="2e2f66696c653000", 0x1) clock_gettime(0x0, &(0x7f0000e18000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) getpid() syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000400000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xf, 0x5, 0x7f) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000b33000)={0x0, 0x0, 0x0, 0x7fff, 0x0}, &(0x7f0000414000-0x4)=0x18) vmsplice(0xffffffffffffffff, &(0x7f0000dee000-0x60)=[{&(0x7f0000b60000-0x88)="72db3c66a5c85a77bc07f90d7d16c98a628805dac36e9148a393bec58ecdf977cf612ab56eb77b88ef50acdd8a1e16aa1d0542a626e006557dd9e662eecf1ef2785e260f80b0a49c00fe247d1f0086e1a8df43b0cb1495d3ae7cafea3491497dc751b68fb2a24fb2796ef799922a73c7b1041655551935dfbd730069a8646743392e8a4cb061011c", 0x88}, {&(0x7f0000070000-0xfd)="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", 0xfd}, {&(0x7f0000239000)="5454479ee2ea844ecc00d3736d33b008a1e97d5220b2ecf2bfe0f748b57325fcecb5977bcee4c38200d99dee46ecd846c02703b643705354613df77a8908c8116cca4fbbf8705d35587613cd0cd183fe6caa904d991e1c8a97c053208a1d8e488f5e634cc45e8731bb0bd44808c6532ab2c8ecd82791e94464103502606fa144603b26301fa2164caa3e68e3d6364124aee059f7b2f642208d2cb50a30efa9a1bcca01c935805804a3fb94f78c09f6519aaabad03ddd9ddfececdedcac1445aad3cd5f15edcfac42bfb559dc89", 0xcd}, {&(0x7f0000f54000-0x4)="1220a83f", 0x4}, {&(0x7f000053c000)="b67f", 0x2}, {&(0x7f0000a8d000-0xfc)="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", 0xfc}], 0x6, 0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e6a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000867000-0x8)=0x80000001) lseek(0xffffffffffffffff, 0x0, 0x4) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000387000)=0x2000000000000000, 0x4) getuid() lstat(&(0x7f000085d000)="2e2f66696c653000", &(0x7f0000f8e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f000085f000)=0x0, &(0x7f0000633000-0x4)=0x0, &(0x7f00005af000)=0x0) getgid() pipe(&(0x7f0000707000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f0000366000)={0x90000010, 0x0}) 2017/12/05 14:55:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x7fff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000a21000)={0x9, {{0xa, 0x0, 0x54c27b22, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000019c000+0x41)="2f6465762f72746300", 0x20002, 0x0) r3 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r3, 0x0) read(r2, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)="2d74727573746564706f7369785f61636c5f61636365737373797374656d5b00", 0x0) keyctl$update(0x2, r4, &(0x7f0000ab0000)="580f70c1cac5920724daf51edd98ebec352c795e5edffea32ebf7f6f25a67f9015ce842dee18cadd5a8f7a4d78f4d372b6e5c20628a7608d71f1b81c48e58ecac53343e902d8e8a1e9ad4ca45744b3ae2db46751213989d3c6ce437186c819742f621c078d2c3e4493265c817c58242a13113ca0f9b3078a689b54cae62835e79f8f453e841005a75ee241b11322d521ab03856e83ca1ce8a66c2f6e999b64811cf6b7a07c3241c590c4b02987cfc2a115a60d3c7db270843ceadff00e8ec93c4370a3d858", 0xc5) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) creat(&(0x7f0000fbd000)="2e2f66696c653000", 0x20) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 99.657540] netlink: 10 bytes leftover after parsing attributes in process `syz-executor4'. [ 99.674799] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=14087 comm=syz-executor7 2017/12/05 14:55:14 executing program 7: setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f000079a000-0x4)=0x7, 0x4) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00008ff000-0x78)={0x200, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x100000001, 0x101, 0x9, 0x3, &(0x7f0000fa7000-0x10)=@generic="f99a3fc7dcf4c9fac4a3258e27ba344d", 0x7, 0x5, 0x2000000000000002}) timerfd_create(0x3fe, 0x800) r0 = socket$inet6(0xa, 0x3, 0xff) socket$alg(0x26, 0x5, 0x0) bind$inet6(r0, &(0x7f0000fc9000)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x42}, 0x1c) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00006e2000)="2f6465762f6375736500", 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x4, 0x2eb) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fd0000)={0x0, 0x0, 0x0}, &(0x7f0000b9c000)=0xc) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r3, 0x0, &(0x7f0000fd0000)=[], &(0x7f0000fd0000)=[0x620b, 0x7, 0x10000, 0xc2b6, 0x8, 0x3f], &(0x7f0000fd1000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) utimes(&(0x7f00000a1000-0x8)="2e2f66696c653000", &(0x7f0000e94000-0xf)={{0x77359400, 0x0}, {0x77359400, 0x0}}) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000880000-0x10)={&(0x7f0000f8e000/0x2000)=nil, 0x2000}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000206000-0x4)=0x0) r5 = getpid() rt_tgsigqueueinfo(r4, r5, 0x20, &(0x7f0000109000)={0x11, 0xfffffffffffffffb, 0x3, 0x401}) alarm(0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace(0xc, 0x0) syz_open_pts(r1, 0xc0080) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000fd0000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd1000-0xde)="d0697419957580ec735cb283131793993bbd33966533b4c0ed159c27aea71ff78e0ecbd43eb8c3e7918b09a022cb630890a47bfeb3241e8795680aca7d8abef7557209ab1722b49ea88ceb86102e16f2f91364eacb84100d43dec25b49d6639e7d1887c3d1b4b43866252342fa5837ca1272de61c901e394dad61c1ec59d3b96cdd05f6e9879abf7eab7383ae20706066f4f45c3b66466553adc81ba79cd23706474448a722a9716589f55063f401b0911a3c4f770d54315cf762d9aaedb0103a42358d121e5329eb37e6614e29d16d30fc8d7476abfbbd964453cd43896", 0xde, 0x4800, &(0x7f0000b4a000-0x1c)={0xa, 0x3, 0xd07, @loopback={0x0, 0x1}, 0x9}, 0x1c) [ 99.677740] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=14087 comm=syz-executor7 2017/12/05 14:55:14 executing program 7: mmap(&(0x7f0000000000/0xb33000)=nil, 0xb33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000b33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b33000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000b33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00002dc000-0xf)="2f6465762f73657175656e63657200", 0x121000, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000973000)="2f6465762f72746300", 0x20081, 0x0) pipe(&(0x7f0000694000)={0x0, 0x0}) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r2, &(0x7f0000b37000-0x8)=0x0, 0x8) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r1, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r3 = inotify_init1(0x0) r4 = getpgid(0xffffffffffffffff) r5 = getpgid(r4) fcntl$setown(r3, 0x8, r5) mmap(&(0x7f0000b34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000b35000-0x10)=[{&(0x7f000092d000)="43", 0x1}], 0x1) fcntl$getownex(r3, 0x10, &(0x7f0000033000-0x8)={0x0, 0x0}) setpgid(0x0, r6) gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) read$eventfd(r7, &(0x7f0000b30000)=0x0, 0x8) ioctl$int_in(r7, 0x5452, &(0x7f00004d7000)=0x3f) recvfrom(r8, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) inotify_init1(0x807ff) getpgid(0xffffffffffffffff) fcntl$setown(r1, 0x8, r4) writev(r8, &(0x7f0000b32000-0x10)=[{&(0x7f000048e000-0x1)="28", 0x1}], 0x1) fcntl$getownex(r8, 0x10, &(0x7f00001c5000-0x8)={0x0, 0x0}) setpgid(0x0, r9) mmap(&(0x7f0000000000/0xb21000)=nil, 0xb21000, 0x3, 0x32, r8, 0xffffffffffffffff) getegid() dup(r7) [ 99.720802] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=14087 comm=syz-executor7 2017/12/05 14:55:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x7fff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000a21000)={0x9, {{0xa, 0x0, 0x54c27b22, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000019c000+0x41)="2f6465762f72746300", 0x20002, 0x0) r3 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r3, 0x0) read(r2, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)="2d74727573746564706f7369785f61636c5f61636365737373797374656d5b00", 0x0) keyctl$update(0x2, r4, &(0x7f0000ab0000)="580f70c1cac5920724daf51edd98ebec352c795e5edffea32ebf7f6f25a67f9015ce842dee18cadd5a8f7a4d78f4d372b6e5c20628a7608d71f1b81c48e58ecac53343e902d8e8a1e9ad4ca45744b3ae2db46751213989d3c6ce437186c819742f621c078d2c3e4493265c817c58242a13113ca0f9b3078a689b54cae62835e79f8f453e841005a75ee241b11322d521ab03856e83ca1ce8a66c2f6e999b64811cf6b7a07c3241c590c4b02987cfc2a115a60d3c7db270843ceadff00e8ec93c4370a3d858", 0xc5) socket$inet_udp(0x2, 0x2, 0x0) r5 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) creat(&(0x7f0000fbd000)="2e2f66696c653000", 0x20) socket$inet_sctp(0x2, 0x5, 0x84) 2017/12/05 14:55:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000291000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000da7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x19, 0x88}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000700000-0xc)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ae0000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r1, 0xfffffffffffffffc) 2017/12/05 14:55:14 executing program 0: removexattr(&(0x7f0000433000)="2e2f66696c653000", &(0x7f000035e000-0x42)=@known="73797374656d2e61647669736500") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x780ba566, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000eaf000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc2d, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000066d000-0x9)="2f6465762f6b766d00", 0x1, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0x40, 0x10f481) getsockopt$inet_int(r4, 0x0, 0x1f, &(0x7f0000845000)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f0000aa1000)=0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f72666b696c6c00", 0xfe, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r5, 0x408c5333, &(0x7f0000f11000)={0x10000, 0xaf8, 0x7, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]}) r6 = openat(0xffffffffffffff9c, &(0x7f0000ba4000-0x8)="2e2f66696c653000", 0x800, 0x88) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r6, 0x0) r7 = add_key$keyring(&(0x7f0000eac000)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r8 = add_key$user(&(0x7f0000176000)="7573657200", &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r7) r9 = add_key$user(&(0x7f0000893000)="7573657200", &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r7) keyctl$dh_compute(0x17, &(0x7f00008b4000)={r8, r9, r9}, &(0x7f0000e9d000-0x1)="00", 0x1, &(0x7f00004e5000-0x38)={&(0x7f0000122000)={"736861312d67656e65726963"}, &(0x7f00005ca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x70070, 0x0, 0x0, 0x1000000000000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r10 = socket$inet6(0xa, 0x8000000000000001, 0x8010000000000084) r11 = dup3(r10, r0, 0x7fffc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r11, 0xc00c642e, &(0x7f0000a49000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r13, 0xc010640b, &(0x7f0000ee6000)={0x0, r12, 0x1f}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000b36000-0xf)={r14, 0x0, 0x401}) 2017/12/05 14:55:14 executing program 1: set_mempolicy(0x8000, &(0x7f0000824000-0x8)=0x4, 0x1) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000391000-0x6)="7d6264657600", 0x3) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000ea9000-0x4)=0x6) r1 = syz_open_dev$vcsa(&(0x7f0000209000-0xb)="2f6465762f766373612300", 0xfffffffffffff55d, 0x0) pipe(&(0x7f00004cb000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x0, 0x1000, &(0x7f0000ed6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00002a1000)=0x0) fcntl$getown(r2, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00005dd000)="2e2f66696c653000", 0x103d, 0x0) open$dir(&(0x7f00004be000)="2e2f66696c653000", 0x880, 0x2) socket(0x0, 0x0, 0x0) getpgrp(r3) pipe(&(0x7f0000c97000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000ee0000-0x60)=[{&(0x7f0000c54000)="", 0x0}, {&(0x7f0000664000-0xe4)="26a7d364f39bc27178a2062bd3dfdd4316f56343109572b4e9f405b6ba1ae6015131d6ff22e63e12186aefd29b354f136643c4fbc54a67b9798437559c07eeb06b49f4872f1a43092d808ebe7c530159dd8ad6bce055bc537523c1556a916069a92497d21554603ec8380be6e3daba01760000000000005aea00008001d687aaa0e60fa2227145aeffc9d42cdec11278a01a97cc70553ef0ff6d05b7d7558be0261f98000003ffab54fad2", 0xab}, {&(0x7f00004a8000-0x2b)="12e828e5f56a1572ef8e026ad5c7998d2cdbfafdcc55a6d649707f593b461938a3e9af760a00ac6ee088c2", 0x2b}, {&(0x7f0000472000)="b97a154a0e1fe8f67677dc0a80e4efadcdec335f4e69317aa1a3c677c6835e682ca71bbc44d71559d0bb77491eb437c9577044360220026d0aee", 0x3a}, {&(0x7f0000ba0000-0x3a)="b9db7cf76b86116b0a9659e58da77cd5d1ac31100e4af409080000000000000016c24c9cbcc1a64d20b261f2e4656aa221691701118a1bfb", 0x38}], 0x5, 0x1) r5 = syz_open_dev$loop(&(0x7f0000b2e000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x1) r6 = memfd_create(&(0x7f00008ce000-0x10)="74756e0800ffff000000008000000000", 0x0) pwritev(r1, &(0x7f0000d96000-0x8)=[{&(0x7f00007bf000)="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", 0x200}], 0x1, 0xfffffffffffffffd) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) sendfile(r5, r6, &(0x7f00000de000-0x8)=0x0, 0x100000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000672000)="2f6465762f73672300", 0x0, 0x8002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket(0xe, 0x5, 0x0) setsockopt(r7, 0x1, 0x7, &(0x7f0000001000-0x4)="", 0x0) fcntl$getownex(r7, 0x10, &(0x7f0000866000-0x8)={0x0, 0x0}) 2017/12/05 14:55:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000064c000-0x20)={{&(0x7f00005ea000/0x3000)=nil, 0x3000}, 0x1, 0x0}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00005ee000)=0x4, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000026000)={0x0, @in={{0x2, 0x2, @rand_addr=0xee8c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x2, 0x4, 0xb1, 0x0, 0x0, 0x7, 0x4, 0x7ff, 0x5, 0x4, 0xe0, 0xe7, 0x2, 0x4]}, &(0x7f0000360000)=0x108) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x41, 0x0}, @time=@time={0x0, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f000087c000-0x8)="2e2f66696c653000") link(&(0x7f0000f7c000-0x8)="2e2f66696c653000", &(0x7f000061a000)="2e2f66696c653000") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/05 14:55:14 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000ee7000-0x1c)={0xa, 0x3, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000fd8000-0x4)="6c7f006f", 0x4) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00001b8000)={0x0, 0x0}) r3 = accept4$inet6(r2, &(0x7f0000fd7000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fd6000-0x4)=0x1c, 0x800) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000b5a000)=0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x29, &(0x7f0000ee9000)=0x6ff7, 0x4) mmap(&(0x7f0000fd6000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1052, &(0x7f0000fd7000-0x1052)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff73543", [], {{0x800, @ipv4={{0xf, 0x4, 0xffffffffffffffff, 0x800000, 0x3c, 0x2, 0x0, 0x6d, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x1b, 0xfffffffffffffff7, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @loopback=0x7f000001, @empty=0x0, @broadcast=0xffffffff]}, @generic={0x86, 0xb, "21980c1f40882d9043"}]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x1f1, 0x8, "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"}}}}}, 0x0) sendto$inet(r1, &(0x7f0000ee3000)="", 0x0, 0x20008045, &(0x7f0000c4e000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x32, r4, 0x41) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f0000005000)="6255694bdcd697c40ace4d3c2b4dc24debc87f00cc13d65f2e5ff4b3aeb55375f8930e32220200f100ff0000001c0442a7a80774e685f5542ee9bc2eac30cb954d8c937b44f97ad85016ff58fdea8bde5d40f1ba667ca33f0762340f", 0x5c) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x200000000000032, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x2, 0x1, 0x6, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c3e000)={&(0x7f0000fd8000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x20050, 0xffffffffffffffff, 0x1) [ 99.739820] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=14087 comm=syz-executor7 2017/12/05 14:55:14 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00006ec000-0xc)={0x2, 0xffffffffffffffff, 0x1}) ioctl$int_out(r0, 0x5462, &(0x7f0000f68000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x800, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00001e3000-0x8)={0x0, 0x0}) tkill(r2, 0x4) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000a0e000)={0x0, 0x2, 0xae3, 0xe9, 0x8001}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fde000+0x49f)=0x19) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000820000)="2f6465762f72666b696c6c00", 0x400, 0x0) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000af7000-0x4)=0x2, &(0x7f0000a5b000)=0x4) readv(r3, &(0x7f0000743000)=[{&(0x7f00001ca000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f00004cd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}], 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000652000-0x20)={0x3ff, 0x3, 0x20a, 0x7, 0xfffffffffffffe01, 0x5f9, 0x9, 0xdaf7, 0x0}, &(0x7f00002ff000-0x4)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000418000)={r5, 0x0}, &(0x7f00008a8000)=0x8) ioctl$TIOCTTYGSTRUCT(r1, 0x541a, &(0x7f000049b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TCFLSH(r3, 0x540b, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) 2017/12/05 14:55:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a81000-0xf)="2f6465762f73657175656e63657200", 0x101903, 0x0) recvfrom(r0, &(0x7f000008e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61, 0x2000, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00006df000-0xc)={0x7, 0xffffffffffffffff, 0x1}) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f000098a000-0x4)=0x5, 0x4) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000d19000)={0x100000001, 0x3d92}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r2 = socket(0x11, 0x200000000803, 0x0) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f000043e000-0x4)=0x6, 0x4) bind$packet(r2, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000819000-0x24)={@common="697036746e6c30000000000000000000", &(0x7f0000f85000-0x18)=@ethtool_gfeatures={0x3a, 0x1, [{0x8, 0x40, 0x4, 0x5bc}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect(0xffffffffffffffff, &(0x7f0000aa9000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000dad000)=0x0, &(0x7f0000608000-0x4)=0x4) 2017/12/05 14:55:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000011000-0x8)="2e2f66696c653000", 0x0) prctl$void(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) mount(&(0x7f0000528000-0x8)="2e2f66696c653000", &(0x7f0000a17000+0x964)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000299000-0x8)="2e2f66696c653100", 0x2001, 0x100000000004) mount(&(0x7f0000374000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000ec2000)="72616d667300", 0x0, &(0x7f000002d000)="") connect$unix(r0, &(0x7f000055c000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fanotify_init(0x1000000000000000, 0x1) set_mempolicy(0x3, &(0x7f0000825000-0x8)=0x80000001, 0x9) set_mempolicy(0x4003, &(0x7f0000915000-0x8)=0x8, 0x8) open_by_handle_at(r1, &(0x7f00004a5000)={0x34, 0x55a, "c510c92efb4455634f753f9dc9199e1b2c62ca5d5fd07c63269550790397f035c7ad99f30a740bfba63ca8d5"}, 0xc0100) r2 = socket$nfc_raw(0x27, 0x3, 0x0) inotify_init1(0x80000) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x3) r3 = syz_open_dev$loop(&(0x7f0000002000)="2f6465762f6c6f6f702300", 0x10, 0x2004102) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000089000-0x40)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000002000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) pwrite64(r3, &(0x7f0000ca8000-0x50)="", 0x0, 0xfffffffffffffffb) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000cee000)="2bb3c16c36c5a71116a33dc8bbc0a83a3ea8bc019173aa84858496de548c9f84efc31359d75696fddd3abffe635db90f85e97a7def5966faac459cd4f08036096d33f6110741f50db5e339661c81473c7aefe62b585cd0dfa1bd690bfe72ba830621cb71a68f4e3c8b48924e6d8ed0964a59bec4f56a706763473b92498fdbbdf78d7564998ffb45bd463e1878410e3b10f48273add3016bbcf0c48061b4b64209179ce607ca2c2f702dd6789dbdedc37ed1c7a024", 0xb5) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000306000-0xc)={0x0, @rand_addr=0x0, @multicast1=0x0}, &(0x7f00005d4000-0x4)=0xc) 2017/12/05 14:55:14 executing program 3: r0 = memfd_create(&(0x7f0000ecc000-0x24)="706f7369785f61636c5f61636365737373797374656d406b657972696e67776c616e3100", 0x2) mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f000001b000)="47504c24656d3100", 0x41, 0x100, &(0x7f0000027000-0x40)={0x9, 0x1, 0x7ff, 0x8000, 0x0, 0x0, 0x0, 0x3}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x4000032, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000000f000-0x8)="47504c24656d3100", 0x42, 0x101, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x111, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000a58000)={0xb, r2, 0x4}) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000256000-0x4)=0x40) fcntl$getownex(r1, 0x10, &(0x7f0000353000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r3, &(0x7f00003d6000-0x5e)="d72a1318acc0af303c499df86dc73d2f852809ae17f0bc18908be318e993e682b9f6871ef8dd34425cceec3772adb99915516467b186f6b0969ac6cc74dac0239e0dc45a811ab04e387248ad9b001a0a2061624d2bd78a7ab758f69f8a47", 0x5e, 0x0, &(0x7f000014f000-0x1c)={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000464000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80010040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000996000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f00007e2000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x26f000)=nil, 0x26f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00003ab000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c7d000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000cdb000)=0x0) r7 = getpgid(r6) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r3, 0x4, &(0x7f0000557000)={0x0, 0x1, 0x4ff9, 0xf730, r7}) r8 = syz_open_dev$loop(&(0x7f00007b2000-0xa)="2f6465762f6c6f6f702300", 0x0, 0x40000004102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r8, 0x0) r9 = syz_open_dev$loop(&(0x7f00000f6000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2) ioctl$LOOP_GET_STATUS64(r9, 0x4c05, &(0x7f0000adc000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) fallocate(r9, 0x11, 0x0, 0x44400004) 2017/12/05 14:55:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000731000)=0x0) r1 = syz_open_dev$mice(&(0x7f00004c6000)="2f6465762f696e7075742f6d69636500", 0x0, 0x40) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x9850, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x0, 0x0}, r0, 0x0, r1, 0xa) r2 = syz_open_dev$mouse(&(0x7f0000291000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000da7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x19, 0x88}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000700000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000001000-0x28)={0x9, 0xb, 0x7, 0x2, "1a1853c08935ec215155f580905da991ef5d5d6d10e273e4382c4a330a9769fc"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ae0000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/05 14:55:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x7fff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000a21000)={0x9, {{0xa, 0x0, 0x54c27b22, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000019c000+0x41)="2f6465762f72746300", 0x20002, 0x0) r3 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r3, 0x0) read(r2, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)="2d74727573746564706f7369785f61636c5f61636365737373797374656d5b00", 0x0) keyctl$update(0x2, r4, &(0x7f0000ab0000)="580f70c1cac5920724daf51edd98ebec352c795e5edffea32ebf7f6f25a67f9015ce842dee18cadd5a8f7a4d78f4d372b6e5c20628a7608d71f1b81c48e58ecac53343e902d8e8a1e9ad4ca45744b3ae2db46751213989d3c6ce437186c819742f621c078d2c3e4493265c817c58242a13113ca0f9b3078a689b54cae62835e79f8f453e841005a75ee241b11322d521ab03856e83ca1ce8a66c2f6e999b64811cf6b7a07c3241c590c4b02987cfc2a115a60d3c7db270843ceadff00e8ec93c4370a3d858", 0xc5) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) creat(&(0x7f0000fbd000)="2e2f66696c653000", 0x20) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/05 14:55:14 executing program 4: socket$kcm(0x29, 0x8, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000001000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0xf3) tee(r0, r1, 0x8, 0x4) clone(0x0, &(0x7f0000000000)="", &(0x7f000055c000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0xba)="") fgetxattr(r1, &(0x7f0000000000)=@random={"73797374656d2e00", "2f6465762f73657175656e63657200"}, &(0x7f00004a0000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000001000-0x1)="00") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000ba1000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0xc000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000049e000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f00003c6000)=0x1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1000000000000) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0xfffffbfffe) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f00006d2000-0x80)={[0xf000, 0x1f000, 0x21000, 0x10000], 0x9, 0x3fffff, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f000067e000/0x18000)=nil, &(0x7f0000777000)=[@text64={0x40, &(0x7f000016a000)="450fc768ed0f00d026656766480f388274fb6a3e4c0f01cbc4820dbe75fac4e3fd6d0d5f090000803e360f01d1c4e139586d0036f2410f5934f066baf80cb822eaf082ef66bafc0cb062eec744240074240000c744240252000000660f38414462000f011424", 0x66}], 0x1, 0xfffffffffffffffc, &(0x7f0000bc4000-0x20)=[@dstype3={0x7, 0x0}, @dstype0={0x6, 0x7}], 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f000018d000/0x18000)=nil, &(0x7f00003e8000)=[@text32={0x20, &(0x7f00004ee000)="26d3919d290000c4c2893953efc4e255a63866b810010f00d866ba4300ed66baf80cb8586c7a8cef66bafc0cb800000000ef66baf80cb87678348eef66bafc0cb08deeb90e0b00000f320f00d90f38c86f0f", 0x52}], 0x1, 0x80000000010, &(0x7f0000477000-0x10)=[@cr0={0x0, 0x40000}], 0x1) r5 = syz_open_dev$vcsa(&(0x7f00009dc000-0xb)="2f6465762f766373612300", 0x7ff, 0x101000) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r5, 0x4010ae74, &(0x7f00003b9000)={0x3, 0xffffffff, 0x1f}) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f00008ed000-0x68)={0x81, 0x0, [0x1ff, 0x2, 0xa, 0x100000001], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$sock_void(r5, 0x1, 0x3f, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f00000a0000-0x400)={"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"}) 2017/12/05 14:55:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) keyctl$join(0x1, &(0x7f0000980000)={0x73, 0x79, 0x7a, 0x3, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005e9000-0x78)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000ef1000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000cf9000)=0x0) sched_setaffinity(r1, 0x8, &(0x7f000092d000-0x8)=0x3) r2 = fanotify_init(0x4, 0x821) setns(r2, 0x40000003fffffe) syz_fuseblk_mount(&(0x7f0000641000)="2e2f66696c653000", &(0x7f0000f4e000-0x8)="2e2f66696c653000", 0xe000, 0x0, 0x0, 0x3, 0x5, 0x4009) pwrite64(r2, &(0x7f0000081000-0x86)="3682a31f193feb12aec4cea1233fbb202a21608d54c143be636df5b00069a77efacb1d850000f358a03446b3adcf7cf70f9525fa59195af36583eb3c0e2fafa590c9ae5ab7a23c6309a64b717e3505a553c915f9b2269f3ba6fa73df6163ed5871a95cc398279eee897c4ee8a22ff8fd0dcae8f93e0883f5fa5932e22cc1ba01a1cf8eea6675", 0x86, 0x1a) r3 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = getpid() sched_setaffinity(r4, 0x8, &(0x7f00007f0000-0x8)=0x75) r5 = fcntl$dupfd(r0, 0x0, r3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f000009e000-0xa0)=[@in6={0xa, 0x2, 0xfffffffffffffffb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4f}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1020cc4e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x30000000}, @in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}], 0xa0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0xe0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = socket$inet(0x2, 0xa, 0x10000000) ioctl$sock_ifreq(r6, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x0}) syz_fuseblk_mount(&(0x7f0000942000)="2e2f66696c653000", &(0x7f0000c8c000)="2e2f66696c653000", 0x2, 0x0, 0x0, 0x400, 0x100000001, 0x204011) ioctl$sock_ifreq(r6, 0x8922, &(0x7f0000b09000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_addrs=@rc={0x1f, {0x8, 0x2, 0x8, 0x5, 0x4, 0x800}, 0x7f}}) r7 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r7, 0x0, 0xb, &(0x7f0000eee000)=0x0, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00001fe000-0x9d)="3593c462681b19bc148d7abe4aa5f5aca53ad77833f3a015a5338ba34afb8c161708e6d0555a48f33b96b17f831ca0f3590b4b804992c5640473836ddf98a20f21fb95636d1fc732011b909b94db8ba39901a80cd485a22dea54f64635c9f57332847fed3fd61da1581b8229f7d0748f8277384552b27220f5931424a56ea3dd4c3817cb55a16ae933117f3bbd0ac87277481b3f1bb1fbb1844e07e788", 0x9d, 0x80, &(0x7f0000676000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r0, &(0x7f000065e000-0xc)={0x0, 0x0}) poll(&(0x7f0000e68000+0xea5)=[{r8, 0x0, 0x0}], 0x1, 0x40000000000) 2017/12/05 14:55:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000000f, 0x806, 0x202) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000bf9000-0x18)={0x0, 0x8, 0x30, 0x6, 0xff}, &(0x7f0000f31000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000b0d000-0x14)={r3, 0x10000, 0x80000001, 0x3, 0x7, 0x1000778}, &(0x7f0000133000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000bf3000-0x4)=0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000586000)="2f6465762f72666b696c6c00", 0x121400, 0x0) r5 = openat(r4, &(0x7f000092d000)="2e2f66696c653000", 0x80802, 0x80) getpeername$inet6(r5, &(0x7f00007f7000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f45000)=0x1c) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fae000)={0x0, 0x0, 0x0}, 0xc) fstat(r0, &(0x7f0000136000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PIO_UNIMAP(r5, 0x4b67, &(0x7f0000dfc000)={0x5, &(0x7f0000afa000-0x14)=[{0x0, 0x3}, {0x3ff000, 0x3}, {0x10001, 0x6}, {0x7, 0x400}, {0x1, 0x3f0}]}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000a97000-0x4)=0x0) r9 = syz_open_procfs(r6, &(0x7f0000834000-0x14)="6e65742f69705f7461626c65735f6e616d657300") readlinkat(r9, &(0x7f00002f1000)="2e2f66696c65302f66696c653000", &(0x7f0000ec3000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r9, 0x40485404, &(0x7f0000e7e000-0x48)={{0x3, 0xffffffffffffffff, 0x3, 0x2, 0x100000000003}, 0x40000000000005, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCTTYGSTRUCT(r9, 0x541a, &(0x7f000064c000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendfile(r9, r9, &(0x7f00003c9000-0x8)=0x4, 0x400000ff) r10 = syz_open_procfs(0x0, &(0x7f00001af000)="6e65742f61727000db") preadv(r10, &(0x7f000047d000)=[{&(0x7f0000770000)="0000000000000000000000000000000000000000000000000000", 0x1a}], 0x1, 0x36) accept4(r2, &(0x7f00008eb000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00001d7000-0x4)=0x80, 0x800) getsockopt$nfc_llcp(r1, 0x118, 0x6, &(0x7f000011a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000003000-0x20)={"0d99c6c849af2fb95b936147e7411ad1", {0x4, 0x7fffffff, 0x8, "da79b1cbca73", 0x4, 0x0}}) setsockopt$inet6_buf(r2, 0x29, 0x3a, &(0x7f0000e9e000)="dc", 0x1) fchownat(r9, &(0x7f0000c1d000)="2e2f66696c65302f66696c653000", r7, r8, 0x900) ioctl$VT_GETMODE(r9, 0x5601, &(0x7f000061e000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet(0x2, 0x800, 0x3, &(0x7f000036f000)={0x0, 0x0}) 2017/12/05 14:55:14 executing program 7: mmap(&(0x7f0000000000/0x9ed000)=nil, 0x9ed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f00009ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00009ed000)="2e2f66696c653000", 0x20802, 0x104) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000b54000-0x4)=0x402, 0x4) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x800000) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000d59000-0xc)={0x0, 0xb2, 0x0}, &(0x7f0000a38000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000079000-0x8)={0x0, 0x401}, &(0x7f0000675000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000ba0000)={0x0, 0x2, 0x2, 0x3ff, 0x10, 0x10000, 0x5, 0x3, {0x0, @in6={{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x898d, 0x200, 0x0, 0x1, 0x7f}}, &(0x7f0000ebf000)=0xb8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00002e1000-0x8)=@assoc_value={r4, 0x8001}, &(0x7f0000178000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000d3e000-0xa0)={0x0, @in6={{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xaafe, 0x2, 0x10000, 0x100000001}, &(0x7f0000ac1000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00002a9000-0x11)={r5, 0x9, "dfdd54061329daa3b3"}, &(0x7f0000ddb000)=0x11) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000d47000)={r6, @in6={{0xa, 0x0, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x8001, 0x101, 0x0, 0x580}, 0x10) clone(0x0, &(0x7f0000f75000)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000782000)="") renameat2(r3, &(0x7f0000df4000-0x8)="2e2f66696c653000", r2, &(0x7f0000419000)="2e2f66696c653000", 0x3) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000d23000-0x48)={0x10000, 0x0, [0x57c953bc, 0xc, 0x20, 0x6, 0x4, 0x101, 0x73, 0x803]}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000498000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) inotify_init1(0x200080000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x4, 0x40000}, 0x0) r7 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x2202) ioctl$EVIOCSABS0(r7, 0x401845c0, &(0x7f0000007000)={0x0, 0xb40e, 0x80da12, 0x9, 0x20000000, 0x80000000000000}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f000063d000)={0x6, 0xb, 0xb}) ioctl(r7, 0x2285, &(0x7f0000007000)="53") io_setup(0x200, &(0x7f00004e0000-0x8)=0x0) 2017/12/05 14:55:15 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000f37000)="2f6465762f6b766d00", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = open(&(0x7f0000ef4000-0x8)="2e2f66696c653000", 0x0, 0x20) ioctl$KDADDIO(r0, 0x4b34, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000001000-0xe)="2f7070010000000600000030006e") creat(&(0x7f000057a000)="2e2f66696c653000", 0x112) r1 = creat(&(0x7f0000cc1000)="2e2f66696c653000", 0x84) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48b, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl(r2, 0x100000001, &(0x7f0000516000-0x1)="") ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000f7d000)={{0x1f, 0x1, 0x42c, 0x1, 0x1, 0x0}, 0x4, 0x7, 0x9}) add_key(&(0x7f0000e6d000-0x8)="6b657972696e6700", &(0x7f0000f9d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000080c000-0x1b)="fbedef3391eb374eaba903e1e0c723b52678d00244dc7e47ae4ffb", 0x1b, 0xfffffffffffffff8) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000e21000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80000040fe, 0x4, 0x0, 0x0, 0x0, 0x4, 0x80000000000000, 0x0, 0x0, 0x0, 0x80000000000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, r2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x2, 0x0, 0x3f, 0x0, 0x3, 0x3, 0xc212, 0x0, 0x400, 0x0, 0x100000000, 0x9001, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000a01000-0xa)="2f6465762f7663732300", 0x1, 0x3ff) bpf$OBJ_PIN_PROG(0x6, &(0x7f00008bc000-0xc)={&(0x7f0000909000)="2e2f66696c653000", r4}, 0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000889000)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f0000a90000)=@generic="c004f1ea7901fb2641724f742104ac1e") syz_open_dev$sndtimer(&(0x7f000049a000)="2f6465762f736e642f74696d657200", 0x0, 0x200001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) syz_open_dev$sndseq(&(0x7f00001d5000)="2f6465762f736e642f73657100", 0x0, 0x1ffd) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f61000)="2f6465762f6877726e6700", 0x400, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r6, 0xae45, 0x8) ioctl$EVIOCSFF(r6, 0x402c4580, &(0x7f0000f87000)={0x52, 0x3f, 0x200, {0xa9, 0x8}, {0x3, 0x4}, @rumble={0x6e33880000000000, 0xfffffffffffffffe}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)="2f6465762f72746300", 0x0, 0x0) ioctl$LOOP_CLR_FD(r7, 0x80247008) 2017/12/05 14:55:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0x4, 0x0, 0x10000000, 0x622e, 0x0, 0x40000000000000, 0x0, 0x2, 0x1, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000291000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000da7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x19, 0x88}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000700000-0xc)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ae0000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0) 2017/12/05 14:55:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x7fff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000a21000)={0x9, {{0xa, 0x0, 0x54c27b22, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000019c000+0x41)="2f6465762f72746300", 0x20002, 0x0) r3 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r3, 0x0) read(r2, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)="2d74727573746564706f7369785f61636c5f61636365737373797374656d5b00", 0x0) keyctl$update(0x2, r4, &(0x7f0000ab0000)="580f70c1cac5920724daf51edd98ebec352c795e5edffea32ebf7f6f25a67f9015ce842dee18cadd5a8f7a4d78f4d372b6e5c20628a7608d71f1b81c48e58ecac53343e902d8e8a1e9ad4ca45744b3ae2db46751213989d3c6ce437186c819742f621c078d2c3e4493265c817c58242a13113ca0f9b3078a689b54cae62835e79f8f453e841005a75ee241b11322d521ab03856e83ca1ce8a66c2f6e999b64811cf6b7a07c3241c590c4b02987cfc2a115a60d3c7db270843ceadff00e8ec93c4370a3d858", 0xc5) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/05 14:55:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x4) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000655000-0xa)="2e2f636f6e74726f6c00", 0x80) r3 = creat(&(0x7f000000b000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x0) inotify_add_watch(r2, &(0x7f0000116000-0xa)="2e2f636f6e74726f6c00", 0x84000012) pipe(&(0x7f0000721000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup3(r2, r0, 0x1) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f00001f1000)={0x400000000000000, 0x2000, 0x88, 0x800000000001, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) splice(r2, 0x0, r3, 0x0, 0xff, 0x0) vmsplice(r1, &(0x7f000056e000)=[], 0x0, 0x0) getsockopt$inet_buf(r6, 0x0, 0x2b, &(0x7f0000a45000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000163000-0x4)=0x62) ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f0000985000)={0x9, 0x20, 0xffffffff, 0x8000}) getpeername(r3, &(0x7f00002d2000)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00000ce000)=0x2c) 2017/12/05 14:55:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)="2f6465762f6375736500", 0x1, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000b0c000-0x400)={"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"}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f000077f000)={0x40, 0x1f, 0x8, 0x6b, 0x401}) write$fuse(r0, &(0x7f00009eb000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0xa, 0x0, 0x7, 0x0}}, 0x30) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000717000-0x9e)={0x0, 0x96, "95514c0158a0e5b35e1b4b4a99f0bf74764c8004480dca0234eab9bf8f105660202c7a389fcffe1eb57d5715ba264ed13d9543aa9d55f770244984b66ae9fda5d0af8fbca77b6dae0ff2aa7a99b4537e2300abe1957febb1f294d73810ca8e3a2aab496b4ddd2bc0bf3d4628a1b3056557ce78068a9ed00248ad8e28868e39699f94ec4187317437d64da1a0eb8836e39bba44952839"}, &(0x7f0000c95000-0x4)=0x9e) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ce3000-0xa0)={r1, @in6={{0xa, 0x2, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x5, 0x400000000, 0x6, 0xd}, &(0x7f0000beb000-0x4)=0xa0) 2017/12/05 14:55:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000077d000-0x78)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x9, 0x24, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000000, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfc, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd433, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x400000000000003f) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r2, &(0x7f0000443000)={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) accept4(r1, &(0x7f0000d43000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000399000)=0xe, 0x800) listen(r2, 0x401) socket$inet_sctp(0x2, 0x800003, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000bbd000)={0x0, 0x0, 0x0}, &(0x7f0000a26000)=0xc) sched_setscheduler(r4, 0x3, &(0x7f0000b89000-0x4)=0x6) r5 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x9) r6 = syz_open_dev$mice(&(0x7f0000bd2000)="2f6465762f696e7075742f6d69636500", 0x0, 0x80000000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f000044e000)={0x5, 0x8, 0x6, 0x100000000, 0x3f}, 0x14) bind$netlink(r6, &(0x7f0000395000)={0x10, 0x0, 0x1, 0x0}, 0xc) r7 = fcntl$dupfd(r5, 0x0, r5) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000f1b000)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) socket$netlink(0x10, 0x3, 0xfffffffffffffffd) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet6_buf(r6, 0x29, 0x200000de, &(0x7f0000f93000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000332000-0x4)=0xf7) write$tun(r7, &(0x7f0000133000-0x1311)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x12df, 0x84, 0xfffffffffffffffc, @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}, {[@hopopts={0x0, 0x202, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x10, "d2f4ccaa18cca72c1f6f18e3ca8a09a2"}, {0xff, 0x1000, "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"}]}, @fragment={0x1d, 0xffffffff, 0x401, 0x80, 0x9, 0xb97, 0x2}, @routing={0x16, 0xa, 0x3, 0x0, 0x376, [@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]}, @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]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x33, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcd, 0x0, ""}]}, @hopopts={0x1d, 0x33, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x92, "ea4c10741d355376cfe6d999ea6f05ea04e26b0bcbd8e47de4b24a2f93840f9108ece57c7b8d9c943cb79d33458d87ead117a550d8bf4db562a0e507c345e9c0ca16ab42bc283646ac8729a21055b18ab4d1c3eb800f3c57d70dd6269d3b5966a94e3fd85588e937a3999c488da6f2307e9ad09a5ba58f1b3565301bcc8d604f579317ae0a6eb6a320f7d196c2b61a7914fd"}, {0xcf, 0x60, "017014795c382eb29e5f79ae36eabf9680b52c131f50a07002a04b53f942bbd5cf7fa2596c091d0065bbe87b9470bd6b18a7a1283723128eb8797dee33030a3f06b0126ae3dc47e1dc982d84b8d7fc0bdb51d9ece9433ca9b58b1e7935bf962f"}, {0xff, 0xa4, "156eb79ba4a719886f6db51d642b1f5f0637c29f414d73d59fd921bcb4bff10171e5526230c6229708faad46e5bb67097843a72923dd049837d464fda93eefbb97ee1d8774ce83aca0666e8ca27e653e809cfafe6f63cb8ac4852f0c8333abc371511f49ebfeea74c1fe0b2882316f4f1e93ae62939998c0b5a221989af8f537fdbc1b047c36d7d61d10701d94a58a963d0c7765ee30d55bc5de17e48554e93f89d52e38"}]}, @routing={0x62, 0x2, 0x1, 0x81, 0x80000001, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @dccp={{0x1, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x3, 0x3f, "f7b877", 0x6, "0ccc48"}, "78e8eb46d5db333e19f61ef6cd09cb72ebc7eca138cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685c8b0da401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8d10b91b0c4531a24a4c2fc3577949468d08574a2de479f2d2c4be406eab65793d9c67f20fc43d3a7c3970a1a212f2d61a9e744a5"}}}}, 0x1311) 2017/12/05 14:55:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000320000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006a2000)="2f6465762f73657175656e63657200", 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000b9c000)="2f6465762f7663732300", 0xd3, 0x141001) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000007000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00007da000-0x108)={0x0, @in6={{0xa, 0x2, 0x1000006e2b0d41, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0xff, 0x7fff, 0x4, 0x9, 0x5, 0x1cb, 0x3, 0x1, 0x5, 0xffffffffffffffff, 0x3, 0x7f, 0x4, 0x2]}, &(0x7f0000726000)=0x108) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00005ae000)={r4, 0x3}, &(0x7f0000bd4000-0x4)=0x6) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) r5 = socket(0x9, 0xf, 0x2006) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f00009e9000)={0x5, 0x2000000006, 0x200000000000a}) connect$unix(r5, &(0x7f0000862000)=@file={0x1, "2e2f66696c653000"}, 0xa) r6 = socket(0x10000000010, 0x2, 0xc) write(r2, &(0x7f0000807000)="ffffffff00000000fd430114234d000000000008000100b601dcffdf000d", 0x1e) write(r6, &(0x7f000017e000-0x21)="1f0000000171ff0a0404070000000000000300fa09000200cf00fff0000000dc78", 0x21) openat$sequencer(0xffffffffffffff9c, &(0x7f00000cd000-0xf)="2f6465762f73657175656e63657200", 0x173080, 0x0) accept4$ax25(r2, &(0x7f0000354000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f000026e000-0x4)=0x10, 0x80800) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f000037b000)=0x0) r7 = socket$netlink(0x10, 0x3, 0x20010000006) lgetxattr(&(0x7f000026e000-0x8)="2e2f66696c653000", &(0x7f0000a78000)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f0000027000-0x5)="0000000000", 0x5) bind$netlink(r7, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) r8 = socket$inet(0x2, 0x3, 0x6) chmod(&(0x7f00005b9000-0x8)="2e2f66696c653000", 0x2) setsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x2, 0x0, 0x0}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x400, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}}, 0xe8) bind$nfc_llcp(r0, &(0x7f0000e18000)={0x27, 0x0, 0x7f, 0x2, 0x9, 0x2, "0e291f4a86eda282c5f7c34496cc03c81a70017ff66460d9e35ac34bd1ebf5de777a5db9d207c4eb741d97947e2b111533680fd85049764bc340932ef062b9", 0xfff}, 0x58) sendto$inet(r6, &(0x7f0000002000)="054c37", 0x3, 0xfffffffffffffffe, &(0x7f0000c24000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r9 = syz_open_dev$sndseq(&(0x7f0000266000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r9, 0xc0505350, &(0x7f0000009000+0x536)={{0x7, 0x1}, {0xf, 0x4}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/05 14:55:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000678000-0x30)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0xd888, 0x4, 0xffffffffffffffff, 0x7}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)="73797374656d00", 0x1, 0x80, &(0x7f000069e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000cdb000)=0x163d, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000073c000)="2f6465762f766373612300", 0x4ac, 0x100) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00006b8000)=0x2000008268) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000011f000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000c85000)=0x1, 0x4) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000699000-0x2)=0x800, 0x2) r3 = open(&(0x7f0000784000)="2e2f66696c653000", 0x0, 0x4) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000f8c000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_settings={0x4d, 0x0, @sync=&(0x7f0000869000)={0x0, 0x0, 0x0}}}) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 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, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r6 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r6, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) write(r6, &(0x7f00002a6000-0x10)="020a952502000000000800d91dfb3700", 0x10) wait4(0x0, &(0x7f0000369000-0x4)=0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000917000)=0x0, 0x4) setsockopt$packet_fanout(r7, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x0}, 0x4) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x3, 0x4) 2017/12/05 14:55:15 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006d0000)="2f6465762f6375736500", 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x1d, &(0x7f0000000000)=0x0, &(0x7f000045f000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10000000000080a, 0x3, 0x8) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00001b7000)=0x10000100000006, 0x4) r2 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r1, 0x9) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000766000-0x4)=0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1d, &(0x7f0000ffb000-0x4)=0x1003, 0x4) write(r2, &(0x7f0000815000)="240000001a0025f00000000401111f0e0a0b20000000bf0000e809ec080003000500000022", 0x25) socket$inet(0x2, 0x1, 0x6) perf_event_open(&(0x7f0000ff2000)={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, 0x400000000000, r0, 0x0) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0xffffffffffffff20, 0x0, 0xfffffffffffffdfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000002000-0x6)="2f6465762f696e7075742f6576656e742300", 0x26c4c742, 0x80000) eventfd2(0x5, 0x2000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000124000)=0x0, 0x4) 2017/12/05 14:55:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000cca000-0x8)={0x0, 0x0}, 0x7fe) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000827000)="2f6465762f6175746f667300", 0x80000, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x400000002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000c72000)=0x0) getpriority(0x0, r3) getpid() perf_event_open(&(0x7f0000406000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f00009d1000)="6b657972696e6700", &(0x7f0000509000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000091b000-0x11)="9a23adeccd3bc1030dac16f4bd1a1f05fb", 0x11, 0x0) pipe2(&(0x7f00000bf000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x5c000)=nil, 0x5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r2, &(0x7f00009c8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009da000)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000005d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r5, 0xc02c5341, &(0x7f0000bc2000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = syz_open_dev$sndseq(&(0x7f0000034000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8a001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r8, 0xc08c5332, &(0x7f0000031000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = syz_open_dev$usbmon(&(0x7f00004ce000)="2f6465762f7573626d6f6e2300", 0x800, 0x80400) write$sndseq(r8, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @time={r7, 0x10000000000000}, {0x4, 0x0}, {0x0, 0x0}, @queue={0x6, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={r7, 0x0}, {0x0, 0x0}, {0x0, 0x100}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x38) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r0, r8) ioctl$TUNGETFEATURES(r9, 0x800454cf, &(0x7f000065b000)=0x0) clock_gettime(0x0, &(0x7f00006a2000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r8, 0x4040534e, &(0x7f000005e000)={0x327, @time={r10, r11+10000000}, 0x3f, {0x80000000000000, 0x8497}, 0x400000040000000, 0xfffffffffffffffe, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f0000b28000)={0x7, 0xd03}) 2017/12/05 14:55:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000291000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000947000)={0x0, 0x2}, &(0x7f00006eb000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00009e6000-0x8)={r1, 0x5}, 0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000da7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x19, 0x88}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000700000-0xc)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ae0000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/05 14:55:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c83000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00004e0000)={0x2, 0x3}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = accept4$inet(r2, &(0x7f0000c9c000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f6e000-0x4)=0x10, 0x8000000000004000) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000cd6000-0x78)={0x1, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2001000000104, 0xffff, 0x8c, 0x8, 0x7, &(0x7f0000660000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x21, 0x4000000000000000, 0x35}) setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000c94000-0x4)=0x6, 0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00009cb000-0x4)=0x0, &(0x7f0000ac0000-0x4)=0x4) sendmsg$netlink(r0, &(0x7f00001d3000)={&(0x7f0000b10000)={0x0, 0x0, 0x9, 0xff}, 0xc, &(0x7f00005b4000-0x10)=[{&(0x7f00000de000-0x203)=[{0x47, 0x3f, 0x800, 0x7fffffff, 0x3, "9a7efb352cd085993ac916380e19e4785102b9aaa260227269db030624f0a2d1b1aa89d4daf07505be3ef41bfc1d65c25a37ced5ab8c36"}, {0xe3, 0x3800000, 0x20, 0x7, 0x200, "c2402f4dcfc59bd1dfc2a8f59bd4035209d15d8a1efc83177ffae7fc039c844fef7ff1aeabbaf707211c363b0feb61a177a1e65e41aef46104ad4a03f3c7e2cf8dde216b2cf66dcdb6cd1505aa6ce943bcd7df91ed022cc8d67145f45bac97dd327714304afb38de3f6153f54c9fb467ec28db46f649e5c0b4a4412f670c1d5bd8fef1d2e6814d93190a7e001dd6fd34c62bd7c8521dd57015113d0b8a622f228f77c71c505e859afd6144cb009aaae25741401b33f0e1bf997fd1a36e18cd8d7efbb9fc924ad2850478d612e03b373ef3c8ae"}, {0xd9, 0x4, 0x400, 0x6, 0x5, "5956876c835ae34ccb38c0fab0f0a712c7b137fa073a6cf5603d0d6e16f1e7a942651779229d444649cfbf24710520146c8dd37f2bb6df4e4a46b0daeab672dd27df6393c0036c80e3a38fae8ce14bca2c52500dca5544fda062a3913c8b9c72a20cbd1c11d9f9aecab0ff85e8a4ddd8708a9e9a4525b3604084160f3024ec1ccf9ff40301aade5d217ef0a4f9004862ad5e7e2a00ef549746c4511626e7937bcf4cff3f77dab3d661f0f47d6d1155012a72b908d26950d5e084a637720ea6719a75dd2bad9e54b8a9"}], 0x203}], 0x1, 0x0, 0x0, 0x40000}, 0x4000004) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00001dd000)={0x20000002200, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sync_file_range(r2, 0x82, 0x7, 0x2) bind$inet(r2, &(0x7f00008de000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f000089a000-0x1)="e2", 0x1, 0x20000000, &(0x7f0000636000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000587000-0xd)="2f2f7573657273797374656d00", 0xd) fcntl$getownex(r1, 0x10, &(0x7f000098b000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000a27000)={0x0, 0x0, 0x0}, &(0x7f0000b65000-0x4)=0xc) getresgid(&(0x7f000017b000)=0x0, &(0x7f0000076000-0x4)=0x0, &(0x7f0000e19000-0x4)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00008e2000-0x4)=0x0) lstat(&(0x7f0000f35000-0x8)="2e2f66696c653000", &(0x7f0000285000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000ae6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000abd000-0x38)={&(0x7f0000f68000-0xc)={0x10, 0x0, 0x2, 0x8000}, 0xc, &(0x7f0000e5b000)=[{&(0x7f0000151000-0x119)=[{0x3e, 0x5, 0x200, 0x6aa9, 0x3f, "497b9acdc14a425f2b1c65a31b23cf12cf8a63afbad706ab7b2848eafa956a683bb0c927f6440b8b5893c840829d"}, {0x19, 0x4, 0x701, 0x6, 0x3, "2ffe8085a31ddc00c2"}, {0xc2, 0x8, 0x8, 0xfffffffffffffffa, 0x5, "8a317240977c1585a18367fa32cd6aa65672764cc547f201728bb90f86a3b5e1a74a214b4437a3bcf6fe266146981339b14e2c4b642f74a58d8046af53e385bb0035db897d2e854db61b40aee7fd860fe094b42c54fe5f027acb2e9a639450de8fc88d808436cd332e05cd85f0f1dbbe37d357f33b698d9e21b33ba2d17362929509ca06de09f90c82bac5eef4a47c36717b354002b6a3a25da69d2e7ff7a45354be7f5fc26288391a20eeb8988d0cd4557c"}], 0x119}, {&(0x7f0000cc3000)=[{0x37, 0x6, 0x20, 0x1, 0x2, "6b51e5eaacd50d26e95e5ec9cafe01bf9424fa49730f525b03de6aec62d73a08f2380babf28d69"}, {0xe7, 0xfff, 0x800, 0x3, 0xfffffffffffffffa, "1cd8a6d6b83b6c8b4efe0eedb0ff656716b9ff327778e1b27b92997808f8a02bd74508c24392d1ef53c487c1ac4eab4fab6a28e975f098cc3ed4fc90465fda531f0d3e4f383883ebdeb1372e68769d25b039e713938d4918751b92de542e521803e2df80af30af64621896799ba9660dd3b5c806a096e1141c01f53746b8a2908c1b42eb1a4a7404f9054ab210760d4ae32db2a07eacdba7cb832365164efcda085d078c054850478debec1422ee818856a1b9053fc32f7a25e12c815cc1cb4de27e570aa86f20c0f7ed6aa0c0742428a9f006c80b7ab6"}, {0xb0, 0x5, 0x200, 0x9, 0xffff, "dc15704c67ce4a146ae3355b3f7f21d6e547b437c08a2bc8cc894206f99ff05b2ce67d74af228321ff01256720b8664a9e7a265cac214557c540b9634febf1a0b80bf0cbf599c0df0df24d708619765e4dc87e3658b5992769fa93b5a93f96d6af45a6f797c58618a4d6249d6c75872ce1f3a80f6647b6fd983411b113a7e8fd85aaa0c964c929d28222bc6874e8bb4c5b42f4885818ed6cc397950775639a08"}, {0xbb, 0x4, 0x2, 0x80, 0x3, "e9d3615c37ed34c71b55b280aa74f6e3b1065d5c678e7f137ee1f17f3df3b1b60e08dbd887386ec9fcff16d2083f949423401ee7e5a9ca235c63c860cc33557def2e88faffd58d357c62e983793a6f42b23b3dd155a03fe5137e04d863f430d4efab2a31d34e84032314d70c2eab3ac4fac7987d10efc3ca91177ba36bc71babbcb25e39ab8d50e60f14f5c68d33fcd8f026ab2205ebea3b02d65f3e4da49675dd2dcdd3c8d246fdf96314"}, {0xb4, 0x6, 0x4, 0x400, 0x0, "681dc2d03d9c3e531062739b7b62372c475abec965792d7679e78c43ac1ff0f525d6780e6d8b6c6554110f2cfbaa689a06929ff28102625d5b63d4db72f3e1674b4b25dd193f84ee1494a96ceb7b51470b365b22bb74efc5374d3c36e791d5d8c70fe794e6de0c973de37696786b1ae659be8ac4d1e1791e1a82e5fdf44d18c0e225203f8309022f1dce1c61ae7b7142409f611ce12878acb03500ff854f9ac837494b0f"}], 0x33d}, {&(0x7f000027f000)=[{0x68, 0x1, 0x2, 0x9, 0x0, "69ef7688a6791fa226801084c27f811b63dfeb4455adb926442644c4dcee10fac454b0f7140cd8a805446239c0e395ff1a6314e3ddab78e13eac07a13c7884eb686af9fbfd502ebd3047095bca0383910efe22ddcce5535f"}, {0x10, 0x6, 0x2, 0x5a, 0x6, ""}], 0x78}], 0x3, &(0x7f0000894000-0x90)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r1, r2, r0, r0, r2]}, @rights={0x18, 0x1, 0x1, [r1, r2]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x10, 0x1, 0x1, []}], 0x90, 0x1}, 0x40000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000b6a000-0xe)={0x5, [0x1000, 0x6d, 0x100000000, 0x8, 0xfffffffffffffffc]}, 0xe) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00009f1000)={0x0, @in={{0x2, 0x1, @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]}}, &(0x7f00006df000-0x4)=0x8c) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f000099b000)=0x0, &(0x7f0000174000-0x4)=0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000043f000-0x14)={0x7fff, 0x53b, 0x6d0, 0x80000003, 0x100000000}, 0x14) setsockopt$inet6_int(r1, 0x29, 0x1000000000045, &(0x7f0000e13000)=0x2, 0x4) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00002e0000-0x4)=0xa) modify_ldt$read(0x0, &(0x7f0000590000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58) splice(r2, 0x0, r1, 0x0, 0x10001, 0x8) sendto$inet(r0, &(0x7f00006b3000)="50d844de52a3367a79035d579f2f961c3b4ba5da97b7917bd3733cc15f92db9279bd8dbccbf7daf7b0c4729da484c2bafaf78b873b2e4ff189c1d881ea0c5b885c3ba3d9c89e51630041fc47a52238f8d7ed9ae8eddc5da8e46f989a7eb7ad8e8a4559787290923d0cd2141b60d3d1c105986d5e4069106c7b4e1ca38f7189b21c66c9c9815b1c8205921af9ecb7349368432b798b57d3fd1d087f16c78b49a5c200842e96e4", 0xa6, 0x8010, &(0x7f0000509000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 100.521440] device gre0 entered promiscuous mode 2017/12/05 14:55:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000001000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f000059c000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000a60000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}], 0x2, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xeb00}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f0000887000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000001000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "726d6432353600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) socket$alg(0x26, 0x5, 0x0) r3 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) r4 = socket$inet(0x2, 0x40000000003, 0x87) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@remote={0xac, 0x14, 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, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x6, 0x3}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}}, 0xe8) sendto$inet(r4, &(0x7f0000f61000)="d6", 0x1, 0x0, &(0x7f0000c24000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/05 14:55:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x7fff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000a21000)={0x9, {{0xa, 0x0, 0x54c27b22, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000019c000+0x41)="2f6465762f72746300", 0x20002, 0x0) r3 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r3, 0x0) read(r2, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)="2d74727573746564706f7369785f61636c5f61636365737373797374656d5b00", 0x0) keyctl$update(0x2, r4, &(0x7f0000ab0000)="580f70c1cac5920724daf51edd98ebec352c795e5edffea32ebf7f6f25a67f9015ce842dee18cadd5a8f7a4d78f4d372b6e5c20628a7608d71f1b81c48e58ecac53343e902d8e8a1e9ad4ca45744b3ae2db46751213989d3c6ce437186c819742f621c078d2c3e4493265c817c58242a13113ca0f9b3078a689b54cae62835e79f8f453e841005a75ee241b11322d521ab03856e83ca1ce8a66c2f6e999b64811cf6b7a07c3241c590c4b02987cfc2a115a60d3c7db270843ceadff00e8ec93c4370a3d858", 0xc5) r5 = socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/05 14:55:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x7fff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000a21000)={0x9, {{0xa, 0x0, 0x54c27b22, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000019c000+0x41)="2f6465762f72746300", 0x20002, 0x0) r3 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r3, 0x0) read(r2, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)="2d74727573746564706f7369785f61636c5f61636365737373797374656d5b00", 0x0) keyctl$update(0x2, r4, &(0x7f0000ab0000)="580f70c1cac5920724daf51edd98ebec352c795e5edffea32ebf7f6f25a67f9015ce842dee18cadd5a8f7a4d78f4d372b6e5c20628a7608d71f1b81c48e58ecac53343e902d8e8a1e9ad4ca45744b3ae2db46751213989d3c6ce437186c819742f621c078d2c3e4493265c817c58242a13113ca0f9b3078a689b54cae62835e79f8f453e841005a75ee241b11322d521ab03856e83ca1ce8a66c2f6e999b64811cf6b7a07c3241c590c4b02987cfc2a115a60d3c7db270843ceadff00e8ec93c4370a3d858", 0xc5) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/05 14:55:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000e18000)="") rt_sigprocmask(0x2, &(0x7f0000f62000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005e5000)=[{&(0x7f0000409000-0x14)="a75042fc13c4703ee855acb583d0fdac504e3600", 0x14}, {&(0x7f0000a82000)="0073a1155aa496dbcf9dbfe624a1ee9351c3f97d965f8c1ee74430240946828b9ad9be49398c4d770df6a1186b401a08e11ff7f49a0139591295f749eb682acffd10814c9048df025ecd593f3501fc44c4e0fc73149f5e25167d76e2682d5f9bea891d8ee6bd67aa62ab550a23c6ffdd4a50e895ea90607a2bba7bf0fc1879a6d2979e666e82b311", 0x88}, {&(0x7f0000191000)="aaefe6cd54fce8cc7db1d4bc01dfdb742d385608fbec2426f1f8", 0x1a}, {&(0x7f00000a6000-0xe0)="1645d6744f7fec3480100480b579fb77fa35dd97cd2af10afd6455279922cf4342c2d3dfd0f8f88dc98fa1ebb815a0dceb85d0cb0bf7b61cc3f75da455262b7527c297d66b7bbece3c7ea25a9227a45a0632ee392ee57188fbe84c59b757c917f6f7507cde927acb0b5c1b3bef8ddbbe9cfddfae4d7ff1117e5c526e0267c87282fb0df0e024d1850ae52a1b320cef7b61779cb3dc8c575387e4dac88dcb98c8dbebb874c5c5b1db0afa15350494d018bac49d0cd748af57f287f2408967433c9e852ad88293fb26c1c9d538ccaccc51251e9ac4a9b110cbdc9aea8d396cac36", 0xe0}, {&(0x7f0000804000)="2c36e1f7dd966479ff5d415381e3c18dba0e0999e627f9b05a6efa9f09209e347d918690ffd04ebc5eda2b9faa1471c20f3a8a833457a222e766a42ef0aa8ade0af68ebd905b698780f14a97bd7047f05dbb5e4e2f1858e3695cec81f066e1a682c87a50b2224c594cee2e5360d28ee00b2431331e2465d2383a8248fa65fa79789d9e88c81ee67cebc395e82802822a20881a9f12887791fa55fbefbe4ba13dacc15f82384610810bade0d89e5ae61aa1eb9ab1366d1846d15fba49cc4868", 0xbf}], 0x5, &(0x7f0000f13000)=[{0xc, 0x0, 0x7, ""}], 0xc, 0x1000c0}, 0x810) pipe(&(0x7f0000ea2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f0000029000)="90", 0x1) splice(r3, 0x0, r0, 0x0, 0x8526, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$getreaper(0x27, &(0x7f0000fa7000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000235000-0x8)={0x0, 0x0}) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000da, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1a, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbfd2, 0x0, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x3, 0x0, 0x8000000000000000, 0x0, 0x3, 0x40100, 0x0, 0x102, 0x42c5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4fff, 0x0, 0xffffffffffffffff, 0x6, 0xfffffffffffffffe, 0x0, 0x81, 0x0}, r5, 0x5, r6, 0x0) ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) mmap(&(0x7f0000000000/0xce2000)=nil, 0xce2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 100.608574] syz-executor1 (14213) used greatest stack depth: 12352 bytes left 2017/12/05 14:55:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x87) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000f1a000)="2f6465762f766373612300", 0x2, 0x10000) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000a42000)=0x0) sendmsg$nfc_llcp(r0, &(0x7f000000e000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70000000000000009e3a21e491762022736cd996146b600089e4201c9cbf2eb949c94c2850000000471f9", 0x0}, 0x58, &(0x7f0000fbd000)=[], 0x0, &(0x7f0000007000)={0xc, 0x29, 0x4, ""}, 0xc, 0x80}, 0xfffffffffffffffc) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ca7000)="2f6465762f72746300", 0x80, 0x0) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000f87000-0x8)={0xfffffffffffffffb, 0x8ad, 0x2, 0x2, 0xdb3}) r3 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000a98000-0x50)={{0x0, 0xd0}, {0xe599, 0x54}, 0x3, 0x8007, 0xeb4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) name_to_handle_at(r3, &(0x7f0000c04000)="2e2f66696c653000", &(0x7f0000787000-0x15)={0x36, 0x7ff, "272753b4d0c7c7de52bdeeccdf79f62c907d58d944e1a3aa522b6634bae16ea6df2a298d9e52915ad3f85fc4de68"}, &(0x7f0000347000)=0x0, 0x1400) madvise(&(0x7f0000b59000/0x4000)=nil, 0x4000, 0x9) 2017/12/05 14:55:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000049a000)="2f6465762f6b766d00", 0x22, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fstat(r0, &(0x7f0000925000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000859000)=0x0, &(0x7f00002fb000-0x4)=0x0, &(0x7f0000813000-0x4)=0x0) stat(&(0x7f0000047000)="2e2f66696c653000", &(0x7f00003bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00006a9000-0xc)={0x3, r5, 0x1}) r7 = open(&(0x7f0000247000-0xe)="2e2f66696c65302f66696c653000", 0x1000000000000500, 0x100) r8 = syz_open_dev$sg(&(0x7f000021c000-0x9)="2f6465762f73672300", 0x8, 0x1) fstatfs(r5, &(0x7f000039b000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") munmap(&(0x7f0000203000/0x4000)=nil, 0x4000) mmap(&(0x7f0000203000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000a51000/0x1000)=nil, &(0x7f0000203000)=0x0) ioctl$KDSETMODE(r8, 0x4b3a, 0x103) ioctl$KVM_SET_CPUID2(r5, 0x4008ae90, &(0x7f0000784000-0xf8)={0x6, 0x0, [{0xc0000007, 0xfffffffffffff08b, 0x1, 0x3ff, 0x5, 0x4, 0x6, [0x0, 0x0, 0x0]}, {0x0, 0x52b, 0x1, 0x1f, 0xa739, 0x7, 0x200, [0x0, 0x0, 0x0]}, {0x80000007, 0x0, 0x7, 0x1, 0x48000, 0x5, 0x10000, [0x0, 0x0, 0x0]}, {0xc000000b, 0x7ffd, 0x2, 0xfffffffffffffffb, 0x401, 0x7f, 0x1, [0x0, 0x0, 0x0]}, {0x80000001, 0x7, 0x4, 0x7f, 0x2, 0x2, 0x8, [0x0, 0x0, 0x0]}, {0x2, 0x0, 0x0, 0x9, 0x7de5, 0xffff, 0x1, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f00007f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r6, 0x5424, &(0x7f00007f5000-0x4)=0x0) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000ef2000)={{0x5001, 0x4, 0x0, 0x3ff, 0x2, 0x6, 0x2, 0x100000000, 0x4, 0x7fffffff, 0x5f10, 0x4, 0x0}, {0x2000, 0x2000, 0xc, 0x3, 0x5, 0x6, 0xe4, 0x80000000, 0x5, 0x2, 0x8001, 0x1efa5306, 0x0}, {0x6000, 0x1, 0x10, 0x6, 0x400, 0xbcd0000000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, {0x10000, 0xf000, 0x1b, 0xffff, 0x9e4, 0x200, 0x8, 0x1, 0x95d5, 0x101, 0x7, 0x7, 0x0}, {0x4, 0x3001, 0x0, 0x8, 0x4, 0x4, 0x5, 0x7, 0x3, 0x8, 0x1, 0x761f, 0x0}, {0x4, 0xf000, 0xa, 0x4, 0x2, 0x1, 0x9, 0x95, 0xfffffffffffffffd, 0xfffffffffffffff8, 0x6, 0x80000001, 0x0}, {0x0, 0xf000, 0xc, 0x7, 0xfffffffffffffffa, 0x800, 0xfffffffffffffffe, 0x9, 0x5, 0xff, 0x6, 0x8, 0x0}, {0x0, 0xf000, 0xf, 0x80000001, 0x100, 0x6, 0x1f, 0x1, 0x3, 0x80000000, 0x3, 0x400, 0x0}, {0xf004, 0xf000, [0x0, 0x0, 0x0]}, {0xd002, 0x2, [0x0, 0x0, 0x0]}, 0x2, 0x0, 0x10f000, 0x400, 0xd, 0xd01, 0x5000, [0x96, 0x1, 0x401, 0x8000]}) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0xc0000007, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000204000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r5, 0xc008ae88, &(0x7f0000133000)={0x1, 0x0, [{0x488, 0x0, 0x3}]}) mmap(&(0x7f00007f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000203000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000203000)="2f6465762f6b766d00", 0xfffffffffffffffb, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KIOCSOUND(r8, 0x4b2f, 0x2001000000000007) ioctl$sock_inet_SIOCGIFNETMASK(r8, 0x891b, &(0x7f0000a66000-0x20)={@generic="d69cd4311e47ccead09dc5e8f11bbc33", @ifru_flags=0x0}) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) ioctl$KVM_SET_IRQCHIP(r6, 0x8208ae63, &(0x7f000070d000)=@pic={0x0, 0x0, 0x3, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x800002, 0x100000000001f5, 0x0, 0x0, 0x0}) ioctl$sock_inet_tcp_SIOCATMARK(r7, 0x8905, &(0x7f00001c8000)=0x0) 2017/12/05 14:55:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000291000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000da7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000c85000-0xa8)={{0x9, 0x2}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x20, 0xd75, 0x7a, 0x3fff80000000000, 0x5, 0x80000001, 0x0, 0x3, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x19, 0x88}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000700000-0xc)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ae0000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x100) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/05 14:55:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e6c000-0x8)={0x0, 0x0}) r0 = syz_open_dev$vcsn(&(0x7f00001ce000)="2f6465762f7663732300", 0x5, 0x40002) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000b1e000-0x4)=@assoc_id=0x0, &(0x7f0000a27000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000477000-0x78)={r1, 0xfffffffffffff21e, 0x70, "b6c6617de798d17e647f0d415224b0667e6dde0ba64b7bbbaae94de756c7f28667bede522fe84bb484eacdbb3fbea7de21a18923d47ebac25fe05b5bcc159edb82b145c6dd5995b3e88c7e5e26371480f1fa740cc5bc3695b66b57bbe735ddfb55f9c9b4a9c7dec69f623d1af8150f87"}, 0x78) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000712000)=0x0, &(0x7f0000001000-0x4)=0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000025a000-0x8)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000001000-0x4)=0x0) accept4$inet(r2, &(0x7f0000d98000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001b000-0x4)=0x10, 0x80800) socket(0xa, 0x0, 0x800) unshare(0x400) r3 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000be6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f0000ffd000-0x80)=[{&(0x7f0000ffd000)="3a", 0x1}, {&(0x7f0000e8d000-0x6d)="", 0x0}], 0x2, 0x2) setsockopt$inet_udp_int(r3, 0x11, 0x1, &(0x7f0000100000)=0x253, 0x4) splice(r4, 0x0, r3, 0x0, 0x800000004, 0x1) 2017/12/05 14:55:15 executing program 0: r0 = socket$bt_l2cap(0x1f, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000c3c000)={@multicast1=0x0, @multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c22000)=0xc) mkdirat(r1, &(0x7f0000cbd000-0x8)="2e2f66696c653000", 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000f0b000)="6413000036050000", &(0x7f0000259000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000093b000)="9f89e877a9d6d15673054c4787706db109fd1592dd57a95e405774e13c3d48c1766dc97ed794bf902311eca61af00ada4541df4cc4b5273fe2314f89a7ae5dd1a8d881615782a3ec3c0267c8a07370cabbf7392121b52e62dfa0eab49ff3af6cee1f72641dcc7e46c8b3924f20b0ddeb6cf67b6fa05c72e3b07e28917f1d4ba75e4850a391898d52ba0ab27a011964403d791f7a60aa8af4f25156", 0x9b, 0xfffffffffffffffa) r3 = add_key(&(0x7f0000989000)="6369732e756d61ce00", &(0x7f00006a0000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r2) keyctl$revoke(0x3, r3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000d6f000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f000083f000)={r4, &(0x7f00009ff000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r5 = userfaultfd(0x7fffffffffffe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = creat(&(0x7f00002f2000-0x8)="2e2f66696c653000", 0x0) write$sndseq(r6, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f000077d000-0x8)="2e2f66696c653000", &(0x7f0000243000)="2e2f66696c653100") pivot_root(&(0x7f00002b6000-0xe)="2e2f66696c653200", &(0x7f00007d0000-0x8)="2e2f66696c653100") futimesat(r6, &(0x7f00000af000)="2e2f66696c65312f66696c653000", &(0x7f00000ea000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}) r7 = getgid() lchown(&(0x7f0000bbe000-0x8)="2e2f66696c653000", 0x0, r7) clone(0x0, &(0x7f0000550000-0x57)="bce9b0b64afefa889b44bce428ac6bd96272013bf6ae4feb9f8e37b3bf755be54a71158867b3b0b06fa446acaa91191961108320546322a6ea72a818be832b3342145034ca12007e65d4818e27650f92e041a2b7bf67c7", &(0x7f0000c98000-0x4)=0x0, &(0x7f0000337000-0x4)=0x0, &(0x7f0000883000)="7a3cabdc4dfdd90430823b") getresuid(&(0x7f0000855000-0x4)=0x0, &(0x7f0000a20000-0x4)=0x0, &(0x7f0000766000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0xa, 0x400000000000003, 0xff) 2017/12/05 14:55:15 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)="2f6465762f62696e6465722300", 0x0, 0x802) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000006000-0xd)="2f6465762f62696e6465722300", 0x0, 0x80000000000802) mmap$binder(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2000007, 0x45030, r0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000000a000-0x18)={r2, 0x0, 0x0, 0x0}) close(r1) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f0000000000)="2f6465762f62696e6465722300", 0x0, 0x400000000002) r4 = syz_open_dev$binder(&(0x7f000018f000-0xd)="2f6465762f62696e6465722300", 0x0, 0x802) mmap$binder(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x4010, r0, 0x0) r5 = syz_open_dev$binder(&(0x7f0000585000-0xd)="2f6465762f62696e6465722300", 0x0, 0x800) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0}) r6 = syz_open_dev$binder(&(0x7f0000006000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap$binder(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4, 0x50, r0, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000002000)={0x10, 0x0, &(0x7f0000006000-0x10)=[@increfs={0x40046304, 0x3}, @increfs={0x40046304, 0x4}], 0x48, 0x0, &(0x7f0000006000)="e2884ab115f878feb37a809f59945745f6382fba24ecba6fafcdba3dbe1b7af3c4dec55f078083284fbec90a18750ff85ef59a6a9afe7a0e4d85a03e8a2b3100045ae8e440f5d3eb"}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f000000e000-0x30)={0x10, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}, @acquire={0x400c630e, 0x100000000000000}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$binder(&(0x7f0000000000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r7, 0x40046207, 0x0) r8 = syz_open_dev$binder(&(0x7f0000006000-0x8)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000003000-0x30)={0x8, 0x0, &(0x7f000000f000-0x8)=[@increfs={0x40406300, 0x4}], 0x0, 0x0, &(0x7f000000e000)=""}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000008000-0x10)=[{r8, 0xa684, 0x0}, {r7, 0x420, 0x0}], 0x2, 0x100000000) ioctl$BINDER_THREAD_EXIT(r5, 0x40046208, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = memfd_create(&(0x7f0000006000-0x3)="b02427", 0x1) ioctl$KVM_GET_NR_MMU_PAGES(r9, 0xae45, 0x1) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f0000008000)=[], 0x1, 0x0, &(0x7f000000d000)="01"}) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000003000)={0x40, 0x0, &(0x7f0000006000-0x40)=[@enter_looper={0x630c}, @increfs_done={0x40046307, 0x390, 0x9}, @increfs={0x40046304, 0x4}, @increfs_done={0x40046307, 0xe2b4, 0x78edf2de}, @enter_looper={0x630c}, @enter_looper={0x630c}, @exit_looper={0x630d}], 0x92, 0x0, &(0x7f000000a000)="47bbb68c74912d603bbb804807e7fb12f453ab003fc446ac7e90b2022490593ad902b374c838a9d2bbb0fc6185665c46cba066159e940657f8724f1b15538b0b817795dfcb6d518f9d3e60ea2a80f9ec6488ef3ec6f98b88d851773d0ec917bc39bcc08fc5e779deb18bfd7dd6c08c63eb14e57a20ad3c0f0d6b6c6dd884428de7ad37729d3322a4555d638a4fedd7252677"}) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) poll(&(0x7f0000001000-0x28)=[{r0, 0x1, 0x0}, {r1, 0x40, 0x0}, {r3, 0x7112, 0x0}, {r4, 0x4600, 0x0}, {r5, 0x8402, 0x0}], 0x5, 0x1f) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2017/12/05 14:55:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000074f000)=0x0) perf_event_open(&(0x7f0000cfc000)={0x2000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x681, 0x2, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe6e000)=nil, 0xe6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c16000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffbfffc, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd(0xffffffffffffff9c, &(0x7f0000001000-0x8)={0x3}, 0x8) mmap(&(0x7f000010f000/0x4000)=nil, 0x4000, 0x3, 0x32, r1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3, 0x0, 0x0, 0x800000000000, 0x0, 0xff, 0x1, 0x0, 0xfe, 0x0, 0x0, 0x18, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x14000000000000, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x54000)=nil, 0x54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x800) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000001c000-0xc)={0x2000, 0x0}) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000f43000-0x60)={0x4, 0x9, 0x0, @thr={&(0x7f0000fba000-0xd6)="9870658bdde6d859b3211562bd12aa149528f880ca3918ad022b647a9fd3ab33b5d0f804460c740abcd36da29e8aef28b8ce234af398a7650e1eb9afb15cb2acc0e9f39f96af32f81b47e9a25dddfa00060cc4b39ece2fe743fbad0738c6067eab34d493235817f5821e94cea85166eaeba7fa8671e8209c883e35384eb0d18c3a8041095e00d6f7045973c4ccc076c672d21aa4cec6276f6a6445048f7ec938e65beb71502d2b773edfdb4c0b011d624e4dffe840a93d11071d514a532d3fa7d11ccae63042f25a45c84e764ac7e6f50d7af5644c0c", &(0x7f0000049000-0xf8)="c84e8a908778b5507595cc109982ca71db2371bc094dd97e20bc8b41e856d28d123b20d2cba370c04ef34bb5303da04c84029e3de5e83e1b3fa2aa5fd111f9f7e322afd6829fc4e2bdfeee001879df13507d7dfceebe99476141fea616f5bff4a61b342ef9d0d6bf11f0ca5ef647cd880aa90cc10d11ce9af580f40a0a0022c4bdb69a198e3c4222c86b2eb278b2a8e5c310a26be0f66f2b37253890ebc522606c3a36bdc38b60d3e0a3b258a85e4d03d95d8f1270cba58a01af15e22cffb862068f5964694caa99814af9bb9961767d7ad9d6a30c00dd0168a6a22d41857e2df514e2c03ff60f888cba6857c37f1d8317694b0981089ea5"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ca5000-0x4)=0x0) timer_settime(r4, 0x0, &(0x7f0000052000)={{0x0, 0x3}, {0x7ff, 0x0}}, &(0x7f0000050000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x14, r3, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) fcntl$setpipe(r2, 0x407, 0x1ff) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000047000/0x4000)=nil, 0x4000, 0x2000001, 0x32, r2, 0x0) r5 = gettid() mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000058000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(r6, 0x0, &(0x7f0000047000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(r6, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000831000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/05 14:55:15 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f72666b696c6c00", 0x10003, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000004000-0x10)={0x9, 0x10f004}) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000004000-0x1)=0x0) fchmod(r0, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000004000)={0x0, 0x9, 0x7fff, 0xffff, 0x3f, 0x8}, &(0x7f0000004000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x8001, 0x3f, 0x5, 0xf9c, 0x80000001, 0xffff, 0x2, 0x3, r2}, 0x20) ioctl(r1, 0x4000000002287, &(0x7f0000001000)="") 2017/12/05 14:55:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x400000d) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind(r0, &(0x7f0000d3f000-0x60)=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x2, 0xffffffffffffffff, 0x0, 0x8000, 0x8000002000f) r2 = socket(0x11, 0x2, 0x10) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ad2000-0xc)={0x0, 0x0, 0x0}, 0xc) r4 = getuid() r5 = getgid() r6 = gettid() getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000b19000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00001cf000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000860000)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e34000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000081d000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000173000)=0xe8) r11 = getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000d01000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000280000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002a0000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000fcf000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r2, &(0x7f0000a6d000)={&(0x7f0000274000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000d98000)=[], 0x0, &(0x7f0000b49000-0x138)=[@rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r2, r0, r1, r0, r2]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x38, 0x1, 0x1, [r2, r0, r2, r2, r2, r1, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r2, r0, r0, r0, r0]}], 0x8, 0xc000}, 0x48000) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000207000-0x44)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="634b0b3ae1529a28b0ebc9e262e48299"}) write(r2, &(0x7f000064e000)="240000001b0001e20000000022251c001f43ff0b0800010000000001f7000013f91617900282c7", 0x27) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000cb4000)={r0}) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00004ba000-0x78)={0xfffffffffffffff8, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x22b9ddb3, 0x17, 0x101, 0x4, 0x0, 0x9, 0x4, 0x0}) pipe(&(0x7f0000fd4000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CAP(r16, 0xc010640c, &(0x7f0000175000)={0xfffffffffffffffc, 0x1}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x6, 0x1f, 0x0}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r15, 0x29, 0xd3, &(0x7f000077d000)={{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x644a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x2e78, [0x4c, 0x2, 0x1, 0x86, 0xd6b8, 0x5bdecac3, 0x5, 0x3]}, 0x5c) r18 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r15, 0x6, 0x15, &(0x7f0000685000)=0x6, 0x4) ioctl$sock_inet_SIOCADDRT(r18, 0x890b, &(0x7f0000cd6000-0x78)={0x4, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2001000000104, 0x100000ffff, 0x401, 0x8, 0x7, &(0x7f0000660000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0x4000000000000000, 0x7fffffff}) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000509000-0x4)=0xffffffffff7ffdfe, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r17, 0x0, 0x2a, &(0x7f00005df000)={0x800100000021fc, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/05 14:55:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x7fff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000a21000)={0x9, {{0xa, 0x0, 0x54c27b22, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000019c000+0x41)="2f6465762f72746300", 0x20002, 0x0) r3 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r3, 0x0) read(r2, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)="2d74727573746564706f7369785f61636c5f61636365737373797374656d5b00", 0x0) keyctl$update(0x2, r4, &(0x7f0000ab0000)="580f70c1cac5920724daf51edd98ebec352c795e5edffea32ebf7f6f25a67f9015ce842dee18cadd5a8f7a4d78f4d372b6e5c20628a7608d71f1b81c48e58ecac53343e902d8e8a1e9ad4ca45744b3ae2db46751213989d3c6ce437186c819742f621c078d2c3e4493265c817c58242a13113ca0f9b3078a689b54cae62835e79f8f453e841005a75ee241b11322d521ab03856e83ca1ce8a66c2f6e999b64811cf6b7a07c3241c590c4b02987cfc2a115a60d3c7db270843ceadff00e8ec93c4370a3d858", 0xc5) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/05 14:55:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000291000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000da7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x19, 0x88}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000000)={"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"}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000700000-0xc)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ae0000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 100.777726] binder: 14266:14269 IncRefs 0 refcount change on invalid ref 3 ret -22 [ 100.813444] binder: 14266:14269 unknown command 0 2017/12/05 14:55:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000dd3000)={0x0, 0x0, &(0x7f0000d90000-0x70)=[], 0x0, &(0x7f00007b5000-0xd8)=[{0xd8, 0x10f, 0x228, "cdcd9a3de4921dac2949bf10ed129467153717ebc1b3f5f7159a656dae40d1c1ccfaeba037e9b57a0ee50868a2e9d8ee9e6ad1dce05569f78ca33a4af4f7885ba5f68834b0767993137aa98070506f3e90bed6865d28b3856544c2f52644a8ca01089e3fccd27cbc1a2db42a7eaad70ea8fa9b91cf4f27c963b3e08455478ccb04c23d3d4f8c644425744191fe2da7095cdf296d13a0e7419d473db6978409ded934d432456d597164e0d3be9f5d1057edcc17544c0e6f6f3f412d3b95ba8a270423"}], 0xd8, 0x48000}, 0x8040) connect$nfc_llcp(r0, &(0x7f0000851000-0x60)={0x27, 0x10000, 0x0, 0x7, 0x60, 0x1fe1, "935dc056d599da60d43312149c85f2e5317b94777ede613cc083ec41f6de0269f23e8cb2312d07be9f35a33087566fbe4b85921e7df98f2f8a1b45fddaa94d", 0x5}, 0x60) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008cf000-0x20)="0e00000000000000db0001ee000800000000e1ffffaa0000df7fe6000d722a32"}) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00009d5000-0x8a)="b775ef29a0c91ea0125576a83308c0f91ddbec3e0000000000040008004ffd69e6023e97a90daff21c3afd25fd95748756d0cdee64abc22afd698eabc3bc351702c2c242edd77f010364e26df4a9bf523f57c16c893a6f72898b0e31fc9b58afd9614b05941247d076809e75a10090ec97dbb6a82455369a0932e21894c249613dfdadb9695704cae462", 0x8a) setsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000dd4000)=0x0, 0x4) bind$inet6(r0, &(0x7f0000fc6000)={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000b06000-0x20)={@common="69706464703000000000000000000000", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000044000)={0x3, 0x6, 0xc, 0xfffffffeffffffff, 0x7, 0x9, 0x4, 0x2, 0x7929, 0xaca, 0xffffffffffffff81}, 0xb) r3 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r1, &(0x7f000014b000-0x1c)=@in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, 0x1c) r4 = socket(0x1e, 0x2, 0x1) bind(r4, &(0x7f0000442000-0x80)=@generic={0xa, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5210069ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aee11c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r5 = fcntl$dupfd(r1, 0x406, r4) bind(r5, &(0x7f00007ac000-0x80)=@generic={0x3, "0103000000000000000000000000000009a979f321b30c7bc8790405c700000000000000064938000001018f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(0xffffffffffffffff, &(0x7f0000d81000-0x80)=@generic={0x1e, "01030000a8000000000000000000000009a979f3f1b30c7bc800000006bad62e0a43feffed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b247090c5216669c7021f6f65dc2160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077ae6d1c90001d6d90980ee590c8b9f70dc136cb184a"}, 0x80) r6 = socket(0x1e, 0x2, 0x0) bind(r6, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000090000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f840181ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19acb31f1314a8ef151622ca5bdbac8ea00020077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getpgid(0xffffffffffffffff) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000296000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$getown(r3, 0x9) r7 = gettid() r8 = getpgid(r7) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f00008a7000-0x4)=r8) bind(0xffffffffffffffff, &(0x7f0000165000-0x10)=@llc={0x1a, 0x7, 0x401, 0x5, 0x7, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r9 = open(&(0x7f0000b83000)="2e2f66696c653000", 0x2400, 0x130) ioctl$EVIOCGVERSION(r9, 0x80044501, &(0x7f0000898000)="0000000000000000000000000000") bind(r2, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80) close(r3) 2017/12/05 14:55:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) readlinkat(r0, &(0x7f0000000000)="2e2f66696c653000", &(0x7f0000d72000)="000000000000000000000000000000000000000000000000000000", 0x1b) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000977000-0x20)={"f3724ac553e9760beddca4cdd61ed9e6", {0x4, 0x1, 0x6, "06c46f6243c8", 0x5, 0x0}}) utime(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000+0x5f2)={0x0, 0x0}) r1 = getpid() prctl$setptracer(0x59616d61, r1) r2 = userfaultfd(0x110000000006) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000242000-0x3)=0x4) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000040000)="2f6465762f6375736500", 0xc04c3, 0x0) fcntl$setstatus(r3, 0x4, 0x44004) close(r3) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000473000)=0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x3, 0x0}) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x200000000000000, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c81, r5) r6 = syz_open_dev$binder(&(0x7f0000009000)="2f6465762f62696e6465722300", 0x0, 0x0) r7 = mmap$binder(&(0x7f000037b000/0x2000)=nil, 0x2000, 0x8, 0x10011, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000007000-0x18)={r7, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r6, 0xc018620b, &(0x7f000000a000-0x18)={0x0, 0x0, 0x0, 0x0}) syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0) llistxattr(&(0x7f00005ed000)="2e2f66696c653100", &(0x7f0000157000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33) [ 100.818879] binder: BINDER_SET_CONTEXT_MGR already set [ 100.818887] binder: 14266:14279 ioctl 40046207 0 returned -16 2017/12/05 14:55:15 executing program 4: mmap(&(0x7f0000000000/0xd1e000)=nil, 0xd1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xdc81, &(0x7f0000d1f000-0x4)=0x0) r2 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000537000)="2f6465762f6877726e6700", 0x800, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d1f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000d20000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000712000-0xc)={0x2, r4, 0x1}) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d1e000)="2f6465762f72746300", 0x40800, 0x0) io_submit(r1, 0x6, &(0x7f00004b0000-0x18)=[&(0x7f0000d1e000)={0x0, 0x0, 0x0, 0xf, 0x787e, r0, &(0x7f0000010000)="de9ae6cd726850a3047e50031f85c14836853a5f2a9eb3010b80d32eb43643643fbc7e33f7ea75e64e1bbdf36d8f68fe235ae5381373cb80e444e990c018b4f74178dfbc506777b7283d56695ee327f48e6078aa5d494a2926b90e1cbd7dd2d7050106", 0x63, 0x4, 0x0, 0x779cf42615e4745d, r2}, &(0x7f0000d1e000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00007ce000-0xe6)="948bf740d1cae6ad4cb3658adc80a64c1f68f4d8035a99673429ed53dd7cb440d6d41c0dad9943107fcf77097b48e6c54f04097af0514540aea6c0e9fdfce55b8d3a90ec4c9b6db2e1aba3493e952f6d146aa4dbb634ec050ae8ce3ee8a901100e251aa5a43196c5a052556f5165bb0533f9b052a608b46cea600f2ba6127206186c78713a8f6cb01c82c7afd5bd37c317f91f33d397bba552e306b270940321af5d03bafc758626b3d8e415832f7b4f1237d0c158c6c0893a7a7e8a1d16e07911979d9035138e4a12de75601f83a0b1cf68822b98c7ebe44746c87b7b17f4947330164af7a1", 0xe6, 0x6, 0x0, 0x0, r3}, &(0x7f00005d9000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7dd, r0, &(0x7f0000d1e000)="5b98013d12c86a084a7fca8dd35425dfdb35f9e484963ef14eaf89947be296aca120c4f3dafe20b7", 0x28, 0xffffffffffff9e20, 0x0, 0x0, r5}, &(0x7f0000b1c000)={0x0, 0x0, 0x0, 0x2, 0x3, r0, &(0x7f0000628000-0x10)="7be483b049fe55c50941fe6a022ba8cc42be5a928a9777df6c5a4ba07821c554858858136d916a0acf21fd8cd5737fcccf34960dc9dd48a63a841d8d2f613a9e7c044d3ab78eca1f852d610b67c1a5f388aa0a580a273b450a80378913fd77c2d69f622d4d19831736e6d0896ee564016ecffa5bbd7a2e18659ed3a3d0542aca611d024b0ee5f9ca87fcea2249a9747b8ab41fa797f10181c7ee0b74", 0x9c, 0x100, 0x0, 0x1, r6}, &(0x7f00003e7000)={0x0, 0x0, 0x0, 0x0, 0x6, r0, &(0x7f000084e000)="98bce895a44751fda49b4ae748ae0e52c14f41685145648f21a9bb7b8bedaeefc18cded25117d85e48872969c5f08404f11feaddf7144cb7da36513341be81d43f1e39", 0x43, 0x6, 0x0, 0x0, r7}, &(0x7f00006e9000)={0x0, 0x0, 0x0, 0xf, 0x3, r0, &(0x7f0000219000-0x3b)="6af231f7d43cf1d36909582286cdb2c9863e6f3082674a241f70aaab5f968daac6856a82c4501dca8a0c4c8d5c452929a9ede8f5e7569f90db8016", 0x3b, 0xff, 0x0, 0x0, 0xffffffffffffffff}]) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000d19000-0x4)=0x1, 0x4) syncfs(r6) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000d13000-0x4)=0x4) getsockopt$bt_BT_SECURITY(r7, 0x112, 0x4, &(0x7f000084e000)={0x0, 0x0}, 0x2) 2017/12/05 14:55:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000fe4000-0x8)={0x0, 0x0}, &(0x7f000016b000-0x4)=0x8) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6(0xa, 0xc, 0x7, &(0x7f0000b93000-0x8)={0x0, 0x0}) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f0000908000-0x1000)="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", 0x1000) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f0000144000)="a8a3e85dfc52bc4421e6b3e90d50f91b00f87c48e600001000ade1730c8c3be132a7237dd77ea199e8a6df0a1f35154663cd738c98feb9f814b05e9be172b07f000000808c1620c868e1", 0x4a) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x800100, 0x400}, 0x10) r3 = socket(0x11, 0x80002, 0x300) setsockopt(r3, 0x106, 0x7, &(0x7f000027f000)="2d", 0x1) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00004cb000)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00009e7000-0xc)={r4, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_WAIT_VBLANK(r5, 0xc018643a, &(0x7f0000dc3000)={0x1000000000002, 0x8001fffd, 0x2a}) getsockopt$packet_buf(r3, 0x107, 0xb, &(0x7f00001a4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00008f6000-0x4)=0x89) setsockopt$packet_int(r3, 0x107, 0x0, &(0x7f0000900000)=0x800, 0x4) accept4$packet(r3, &(0x7f000037f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a4a000)=0x14, 0x7ffff) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000a1a000)=0x0, 0x4) r6 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r6, &(0x7f000028f000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r6, &(0x7f00001ac000)="5e", 0x1, 0x1, &(0x7f00005e5000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x40000000000}, 0x1c) ioctl$DRM_IOCTL_INFO_BUFS(r5, 0xc0106418, &(0x7f0000d75000-0x20)={0x5, 0xffff, 0x7a04, 0x2, 0x1, 0xe6}) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00007dd000-0x10)=@common="69705f76746930000000000000000000") accept4$ipx(r3, &(0x7f00008a0000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000d37000)=0x10, 0x80804) ioctl$int_out(r1, 0x5460, &(0x7f0000acf000)=0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000264000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_MASTER(r5, 0x641e) [ 100.824506] binder: 14266:14279 ioctl c0306201 20002fd0 returned -14 2017/12/05 14:55:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x7fff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000a21000)={0x9, {{0xa, 0x0, 0x54c27b22, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000019c000+0x41)="2f6465762f72746300", 0x20002, 0x0) r3 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r3, 0x0) read(r2, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)="2d74727573746564706f7369785f61636c5f61636365737373797374656d5b00", 0x0) keyctl$update(0x2, r4, &(0x7f0000ab0000)="580f70c1cac5920724daf51edd98ebec352c795e5edffea32ebf7f6f25a67f9015ce842dee18cadd5a8f7a4d78f4d372b6e5c20628a7608d71f1b81c48e58ecac53343e902d8e8a1e9ad4ca45744b3ae2db46751213989d3c6ce437186c819742f621c078d2c3e4493265c817c58242a13113ca0f9b3078a689b54cae62835e79f8f453e841005a75ee241b11322d521ab03856e83ca1ce8a66c2f6e999b64811cf6b7a07c3241c590c4b02987cfc2a115a60d3c7db270843ceadff00e8ec93c4370a3d858", 0xc5) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/05 14:55:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000291000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000da7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f00004e7000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r4, 0x9, 0x8, &(0x7f0000001000-0x100)=[{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}], &(0x7f0000001000)={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) io_submit(r4, 0x7, &(0x7f0000000000)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x10000, r2, &(0x7f0000989000)="fbfe90cc6de6e001755d0d38a211e6f45fb99115f2d4ab042376957c96d3780289e7dcd9bb54215c24edb67b5b22fc8c9dc80ae4fe0e634b79e2dcfead4813527fa9d2d751fd7ceb044f175ad108f80cb9977111e747407aa430bb3c4b3c715976ba63972b5a28375d8cb43ba22ae85a48f432b522d1e19e426191bd5b9a64c95bb833914382eadf276df83d82ae82920839f86bf5af767db70ded8b89e00934af611a3e9679bc49a7046ee78eecec9d788bc3629a78bf97bd011238ca05106a51a3b2517da3b4e0e3367d561378e6a800", 0xd1, 0xbe, 0x0, 0x0, r0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x40, r0, &(0x7f0000ad4000)="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", 0x1000, 0x8, 0x0, 0x1, r1}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x40, r0, &(0x7f0000000000)="fe3133a270829d2dbd055f3e9dfba050dc1c37ce3eaf5742c9613c199bb1eed0c154f9e1747ce00fb27718c60d48ab50f1af7008a86bb40e8714f6489f6337054da668f514ef32c361f8cb885838a3a17dfd619ce13035bca721595eafc0564116bf781cf6efb2a16867d84b8860f012f3fbe2124bd2e64fb1038a497c70d158d065833e314da0d929eedc3cccb6ef40cdba270e0c0c3b0e36733aac90f1c3934139c38a90b2a862542e75dc88089d8ce63a06b50d", 0xb5, 0x1, 0x0, 0x0, r1}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x3, r3, &(0x7f0000001000-0x9b)="d284aa7f77743d9e0b66724d5300323186400943d16a38a914abf0dd18b452a38e1c07a1eebb15f5e47fde2befce1790ce55ac5e9bc346d631faba01cb3d02737315d9a7c611e313840ff803d3846b24a4dd8366b10e12a8377748c948aa1730b96e110758bd151de162e095c4b94b6d7129b95c4c8c1b34193ce03d78c13f227c93ef426b71b360bf8e2b8637b9d13fead691a0424aaf4072a83a", 0x9b, 0x5, 0x0, 0x1, r1}, &(0x7f0000a9d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, r2, &(0x7f0000000000)="0bf7ffa96501c3e72040db7709d29e8df60261462018e36d90c56eb74f0e1d0def6ccae35b42b2e0c9afbbe7a5387d2bdc2495e92facb355d9fe2554f30c5df2033b9b28d3d2cfe867d8415a100455f4d00889e89b4496d46c9c5f4c457f92117d877c527174460c25fbb417788a1503aa27bebf958760a8bdd6f691aec63a31b596d83f468d322d9a6f7a6a700cd851a9c441df232c3b8ffd6fb227ca49f94fd3ddacc96ac0a17dd53a0746cc542312ef8ef71c95430067fc48d177d64c1518d32366ef49cdea186d13dfe943", 0xcd, 0x1, 0x0, 0x1, r1}, &(0x7f00006cd000-0x40)={0x0, 0x0, 0x0, 0xf, 0x0, r0, &(0x7f0000000000)="79e153ebe2142ae2cbc8153e4683e5ee643fc786cb7e0488423938c5d77f58e108a240e481dcbca73f8f45ae50601007765afa2c08e165a702b08575c8b853444c55a6dbacc107ba8b882e2e666d1159010583ba5d3d57a194e686e1df7768dfc2129da28ee74d664b138b670bb519d95fd8d80e2f27f0ffeee2e63ff363055b0f002c462cb0c1ff0c95223a52", 0x8d, 0x8, 0x0, 0x0, r1}, &(0x7f000077a000-0x40)={0x0, 0x0, 0x0, 0x7, 0x2, r0, &(0x7f00003f8000)="92a4", 0x2, 0xaae, 0x0, 0x1, r1}]) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x19, 0x88}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000700000-0xc)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000f1000+0x21b)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000003000-0x20)={0x2, 0x1, 0x2004, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000c27000)={r5, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ae0000)={0xffffffffffffffff, 0xffffffffffffffff}) [ 100.878224] binder: 14266:14288 DecRefs 0 refcount change on invalid ref 912 ret -22 2017/12/05 14:55:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8, &(0x7f000097a000-0xf8)="b06894dddca8fdd7e37063b1cf2487861179d417073a66955265f462bfa7973d3c721b6369bbdf44a1c23c1a2a2cd7cbaf7acb92920dc090658b9c86ecd826d12e35be2d4fcc0bf1972bfad1518dde4459343322edc785c830abfdf960aba150ae4f28310a7ad7422fce7f8671ce26f9802d893d8f38cb3222fb79e49c53f5b8f16d4b850edcf0b30a9dcf5ae3a46ae4b98de3044d03a743ce57a063025a9ffcf42d08d9d9632ce57d926bd9aa15697db4159c95cf3b3949930bc61d2079c93ddbd0a3e8a2b1fcbe2fae219b547b5bbc5c39de40a6640afe964f178fbcf79058ea6117a7d582242891f8414916292a6270a4c34b8db54d15") r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r1, &(0x7f0000002000)={0x0, 0x0, &(0x7f000000a000)=[{&(0x7f0000009000-0x1118)=[{0x11, 0x10, 0x0, 0x0, 0x0, "03"}], 0x11}], 0x1, 0x0, 0x0, 0x40000}, 0x4) fcntl$getownex(r1, 0x10, &(0x7f0000dd2000-0x8)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000c4c000-0xa)="6d6f756e74696e666f00") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000ca3000-0x8)={0x1, [0x0]}, &(0x7f00008e3000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000a23000)={r4, 0x10fff}, &(0x7f00004c4000-0x3)=0x8) r5 = socket(0x10, 0x2, 0x10) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000458000)="", &(0x7f0000000000)=0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x200000000002) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_flags=0x7}) dup2(r6, r7) getxattr(&(0x7f00000c5000)="2e2f66696c653000", &(0x7f00003b5000)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f00009c0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000002000-0x98)={0x0, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0}, &(0x7f0000002000-0x4)=0x98) sync_file_range(r0, 0x80000000, 0xf05, 0x1) write(r5, &(0x7f0000fe5000-0x25)="24000000200007f7de91031b001d00000100000c09000900000001860000000005001eea", 0x24) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f000026a000)="2f6465762f73657175656e63657200", 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r8, 0x40605346, &(0x7f0000cd9000-0x5c)={0x1, 0x0, {0x3, 0x3, 0x37, 0x2, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r6, r3, &(0x7f0000c34000-0x8)=0x0, 0xeb1) r9 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCNOTTY(r9, 0x5422) syz_emit_ethernet(0x41, &(0x7f0000efe000-0x41)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="727dc868903e", [{[{0x9100, 0x7, 0x80000000, 0x159}], {0x8100, 0x2, 0xfffffffffffffbff, 0xa275}}], {{0x803, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2b, 0x3, 0x0, 0x4, 0x87, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x3, 0x0, 0x17, 0x0, "b46f4f96131e9da6e1db1a6df6770f"}}}}}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_procfs(0x0, &(0x7f0000b2f000)="6f6f6d5f73636f72655f61646a00") read(r10, &(0x7f0000809000-0x7)="00000000000000", 0x7) writev(r10, &(0x7f0000292000-0x40)=[{&(0x7f0000038000)="079e4f80c29fb56cd4ab", 0xa}, {&(0x7f00003c9000-0x5f)="90743ea992e5f3f2518d64d6291cb9df3547bbdb9dabd2676b778c43cb5e4454b586376896e8f2449491d1036907efb7aabfb436058d993adc270c615c67223bd690164ea64a3b2f5b7f135609116738b92409fc91a0157b2ae0a5c4ae836a", 0x5f}, {&(0x7f00006c3000)="4b13fea7f87ed8cb47c098178bc91dee9ce2ec6310520374a9300ea3b8667aaafcb02d6d0d1c2210ede659f96ab541438976ddf07b86e3ff9dd896a35f62f77da10a27a229d777afa937312d8835adb6881f8a1b9edc0bd5624a0b00b259b47154f6e02df0a2ad40319f700d36d38f59a4bf0f457879e04fef2bf447b152689b460dc1690c097a69ae68bac713e33e71de23a679a518674be51e82d6cfa71611ca39e5f4cf", 0xa5}, {&(0x7f00001e5000-0xe1)="2be3d419444969276b364ebf259793f9ec1d41f2dea62f8c838289cdd50c0bc26fb3de1acdc7ef31d213aa82b5f41b6b12dbb2ba1fec930d039d3f30b703488c39c3bf94f537e2a54d1c07e0ef6beb1019b814149ccca981515a0e04f575c20112f7edc65a8b003701df84c813278e9565ec25621d59b4ec565e4694e5c7cd7336b4006645779ea7722eeaed350e8de7dab1453b2b4d31c53f92932ffd3b7b36846d8e66e5821ca66085734ee060aec116e7babe775486b7d4cbc24895f098ba25c56935e9f51f28d3ae5018c360839a1db53e87d675dd69ffb70442d7db1ea657", 0xe1}, {&(0x7f000052c000)="bc7a4e794162b44288", 0x9}, {&(0x7f0000706000)="a0e898118f0d2d3a3279cd7ff9be6a1883ff206dcfa7e394229665b384c6dc6f7e82aeb137e2268fc2cbf216f260e8f622c4feeec254786b8a3f54755582dc41b79a614d4c96df4350f694761979023ae18b497ad74884b800f6a71dae026927da2ad5f6da81de0a0b24cb466074f0b2479f10ecc8e651cf54ba16b7982f555d05000000000000001a17464024a05b67aaf2eec86aa7f04cea0949c6ca4e0d90b3cd03f14240f64676c5a0ffbb42cdcc63acef1f3858dd81a6671845e42d0b31951a4d59034b1a282047d9a1b1d8ad1337721ae51dc6bd3e21a656dd2be4dfe6a65c95e0ca7329b047dc93876b7fca5febcf5a7b3de8af", 0xf7}, {&(0x7f000000d000)="b7fe1371affe305ea426f0f00ceb73b65a0c223a80bf73b4b06c19029d7d84cd315273db6c79e04e5e725524c5c10773e9575535133d91f429b0c3757fedc03ac845c9833d2f8567fb", 0x49}, {&(0x7f000020a000)="f91b8838c14e20db41dbf265fd2b286e796b46c08f13051b713d49a6ec025de2218bf2c747b29102960b449aa6769e0510e887535296e1d322927595bc5ddb1629c995b3fc1c4c744f587715667c4d862921f2dfbf48fbb7f68c07ae22ab39d923cc095bbf86ef3500e90ad231ace2578f7eb514570e764db407fd242dcd9f82b85f050b3eb90b6997fad1221773a8bd8633fe04ce3161ff8dd16179038e8bb1575a5e44715c7e8d197b80ce0081b698228ed9c397cdfc252b4deeaa3b23bdac3823d81de3958d555fb5d2f306509fce025a71198476c037943e77f8010a9a57a24a37663c68fa944d8f9f7635b6a75fdfbd", 0xf2}], 0x8) [ 100.878241] binder: 14266:14288 unknown command 0 2017/12/05 14:55:15 executing program 7: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000991000-0x9)="2f6465762f73672300", 0x9, 0x20201) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000eef000)="2f6465762f6e65742f74756e00", 0x0, 0x3fffe) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000c14000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x3f, 0x7, 0x0}) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000eef000-0xa0)={0x0, @in6={{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x43fb, 0x2, 0xa9}, &(0x7f0000eee000)=0xa0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000eef000-0x20)={0x7fffffff, 0x9, 0x0, 0x101, 0x9, 0x10001, 0x3f, 0x2, 0x0}, &(0x7f0000eef000-0x4)=0x20) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000cb9000)={0x0, 0x3d, "00cc22ce2fc6abed2bf2c0de50148c4d8d5ea2f275cd9fcf640bfbb2cd031d22428e5fbeea552a6d29e267b76ffc329abad09a286b53e28529b509b82a"}, &(0x7f0000eee000)=0x45) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000bcb000-0xa0)={0x0, @in={{0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x80000001, 0x9, 0x8000, 0x2f}, &(0x7f0000eee000)=0xa0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000069b000-0x8)={r2, 0x0}, &(0x7f0000eee000)=0x8) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00005ce000-0x18)={0x0, 0xffff, 0x0, 0xac, 0x5}, &(0x7f0000eee000+0xabf)=0x18) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 14:55:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x200000040000) r1 = perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x202, 0x0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b63000-0x4)=0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000f57000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f0000ee9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80081f7c14f92772) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e2d000)="2f6465762f7667615f6172626974657200", 0xfffffffffffffffd, 0x0) symlink(&(0x7f0000b30000)="2e2e", &(0x7f000036a000-0x8)="2e2f66696c653000") symlink(&(0x7f0000004000)="2e2e", &(0x7f0000fc5000)="2e2f66696c65302f62757300") r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f000061f000-0x8)={0x5, 0xbb8, 0xffffffff, 0x8}) recvmmsg(r6, &(0x7f0000e29000)=[], 0x0, 0x1, 0x0) r7 = creat(&(0x7f0000e5b000-0x8)="2e2f66696c653000", 0x40) chmod(&(0x7f0000f46000-0xc)="2e2f66696c653100", 0x0) mount(&(0x7f0000c21000-0x8)="2e2f66696c653000", &(0x7f00000ba000)="2e2e", &(0x7f0000e3b000)="64657670747300", 0x2, 0x0) ioctl$EVIOCGUNIQ(r7, 0x80404508, &(0x7f0000dff000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_TIMER_IOCTL_STATUS(r7, 0x80605414, &(0x7f0000554000)="0000000000000000000000000000") prctl$setfpexc(0xc, 0x80000) r8 = creat(&(0x7f0000506000)="2e2f66696c65302f62757300", 0x0) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000b99000)={0x7, 0x46, &(0x7f0000b6d000)="531100ff6c02e5bd4978ee940cac26d57000030100000000002163c4b083a4fb44f07e0b53ff8885d60ff0877249b4d7dbd40321b956ca14597613d1c00400003f9aa9205fb6"}) mkdir(&(0x7f0000f1b000)="2e2f66696c65302f62757300", 0x40) ioctl$KDSETLED(r8, 0x4b32, 0x4) fchmodat(r5, &(0x7f0000ff6000-0xc)="2e2f66696c65302f62757300", 0x80) keyctl$set_reqkey_keyring(0xe, 0x5) getpgrp(0x0) 2017/12/05 14:55:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a67000)="2f6465762f6175746f667300", 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000cd6000)={0x1ff, {{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 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, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000fd2000)="2f6465762f736e642f74696d657200", 0x0, 0x2) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f00002f0000)=0x7ffffffffffffffe) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00007e6000-0x34)={{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$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001d000-0x50)={0xfefffffffffffffc, 0x0, 0xffff, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00003e9000)={0x0, 0x8000, 0x30, 0x5, 0xb0f2}, &(0x7f000040f000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ab1000-0x8)={r2, 0x5d}, &(0x7f0000763000)=0x8) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000cc9000)="2f6465762f73672300", 0xf416, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x40049409, r4) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4008641a, &(0x7f0000bbd000-0x8)={0x1, &(0x7f0000f74000-0x4)=[0x9]}) add_key(&(0x7f0000017000-0x8)="6b657972696e6700", &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) fsetxattr(r3, &(0x7f0000030000-0x15)=@random={"6f73322e00", "f72f76626f786e6574302d277b5c2c00"}, &(0x7f00001f9000-0x16)="2b5d2776626f786e657430776c616e31707070312e00", 0x16, 0x1) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00001f0000-0x4)=0xffff, 0x4) socket$inet6(0xa, 0xf, 0x8316) r5 = socket(0xf, 0xa, 0x80000001) connect$ax25(r5, &(0x7f0000000000)={0x3, {"b901ffea035119"}, 0x1000d40}, 0x10) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000d36000-0x1)="00") ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000a3f000)={0x4, 0x7fffffff, 0x3ff, 0x0, 0x3, 0xffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f00006be000)={0x0, 0x7, 0x0, 0x9, 0x9}, &(0x7f000083a000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f000063a000)={r6, 0xffffffffffffffc1, 0x10}, &(0x7f0000f66000)=0xc) write(r5, &(0x7f000021b000-0x25)="13000000430025f00000000400000009020b01220010b500001000eb08002200e4ff00b700", 0x25) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000069000)=0x3) syz_emit_ethernet(0xec, &(0x7f000060a000-0x9a8)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x4, 0x6, "72f20b", 0xb6, 0x3a, 0xffffffffffffffff, @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=@dest_unreach={0x1, 0x3, 0x0, 0x0, [0x0, 0x0, 0x0], {0x3, 0x6, "fcda32", 0xff, 0x4, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "231182f830dc36dba7339acb883ab17728fa1759bd3c3e82b1d4855eafa6e92355925d9c226b5680e6665fa949a93d34d4ba7c7de2451f39035930e44f7e58eea764d9e0afef686101283400332ddae739269950ac8da5f86d6dd434c49ceeffab13c5e117889a780c4ef26ffa721d097db8eb2cee3339a79a0718e8303235ac9a6b8708d4ee"}}}}}}}, 0x0) mknod$loop(&(0x7f0000dd0000)="2e2f66696c653000", 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000056a000-0x6)={r7, 0x4}, &(0x7f0000ede000)=0x6) [ 100.878264] binder: 14266:14288 ioctl c0306201 20003000 returned -22 [ 100.883485] binder: BINDER_SET_CONTEXT_MGR already set [ 100.883497] binder: 14266:14288 ioctl 40046207 0 returned -16 [ 100.934070] binder: BINDER_SET_CONTEXT_MGR already set [ 100.934080] binder: 14266:14288 ioctl 40046207 0 returned -16 [ 100.942542] binder: 14266:14296 IncRefs 0 refcount change on invalid ref 3 ret -22 [ 100.942554] binder: 14266:14296 IncRefs 0 refcount change on invalid ref 4 ret -22 [ 100.993096] binder: BINDER_SET_CONTEXT_MGR already set [ 100.993106] binder: 14266:14288 ioctl 40046207 0 returned -16 [ 100.996735] binder: 14266:14288 ioctl c0306201 20002fd0 returned -14 [ 101.026498] binder: BINDER_SET_CONTEXT_MGR already set [ 101.026509] binder: 14266:14299 ioctl 40046207 0 returned -16 [ 101.026551] binder: 14266:14288 DecRefs 0 refcount change on invalid ref 912 ret -22 [ 101.026558] binder: 14266:14288 unknown command 0 2017/12/05 14:55:15 executing program 3: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000011000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x2000005) syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x9, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x200000000000006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000018000)={0x42424242, 0x42424242}, 0x4, 0xce5) syz_emit_ethernet(0x3b, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @arp=@generic={0x311, 0x6003, 0x6, 0x9, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "efc8d77ddcb662a238", @random="e4b5c6b47988", "f9469a58d93d5f3529503e816ade7b50"}}}}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000001c000-0x8)={0x42424242, 0x42424242}, 0xfffffffffffffffd, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x31d000)=nil, 0x31d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000031f000)={0x0, 0xa3, 0x2, 0x7, 0x3ff, 0x40}, &(0x7f000004d000)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000105000-0x18)={r2, 0xb21, 0x70, 0x3, 0x10000000000ffff}, &(0x7f000029b000-0x4)=0x18) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000937000)="2f6465762f72666b696c6c00", 0x101040, 0x0) setsockopt$inet6_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000260000-0x60)="2f15ad20003cc283e1d26c9670979ed8e2ce8683011d609b49b441f1953fbd858706e8d06091ce793e22d8db798deef00422ba091e028e8265a39bcd2b65007a4cdebf29621ab48997f30d59b07de5b428085f2e7fed20cfe6674e60426d18a7", 0x60) r5 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x2000000200001) r6 = gettid() r7 = syz_open_procfs(r6, &(0x7f0000fd2000-0xa)="6e65742f74637000") preadv(r7, &(0x7f0000363000-0x60)=[{&(0x7f0000f24000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}, {&(0x7f00006a5000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f0000c68000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f000062d000)="00", 0x1}, {&(0x7f0000a75000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}, {&(0x7f00008d6000)="000000000000", 0x6}], 0x6, 0x100) fstat(r4, &(0x7f0000a50000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup(r5) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000049000-0x8)={r3, 0xb22b}, &(0x7f000031e000)=0x8) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f000031e000)="2200000048000700ea091008090007000a0000000022000004000300040001008c45ab04", 0x24) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 14:55:15 executing program 4: mmap(&(0x7f0000000000/0x26f000)=nil, 0x26f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x200000000000, &(0x7f00000e5000-0x10)={0x0, 0x0}) mmap(&(0x7f0000263000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000263000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000263000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xf, &(0x7f0000270000)={0x8, 0x7260}) mmap(&(0x7f0000263000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000263000)=[{{0x0, 0x0, &(0x7f0000263000)=[{&(0x7f0000084000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f0000029000-0x18)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f0000263000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}], 0x3, &(0x7f0000264000-0x9)="000000000000000000", 0x9, 0xffffffffffffffdb}, 0x10001}, {{0x0, 0x0, &(0x7f0000227000-0x50)=[{&(0x7f0000094000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f0000067000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f0000138000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000264000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f00000f5000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}], 0x5, &(0x7f0000263000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28, 0x8}, 0x5}], 0x2, 0x40000100, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x4, 0x3) connect$bt_rfcomm(r1, &(0x7f0000af9000-0xa)={0x1f, {0x1c4, 0x100000000003033, 0x400000000000000, 0x344, 0x84a, 0xd3}, 0x4}, 0x9) r2 = socket$inet6(0xa, 0x2, 0x200080000) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x5, &(0x7f00004f1000/0x2000)=nil) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000f0e000)={@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]}) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f00002ee000-0x8)="6b657972696e6700", &(0x7f00004b3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) keyctl$setperm(0x5, r3, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f000074b000-0x8)="6b657972696e6700", &(0x7f00007bd000+0x252)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00002fe000-0x8)="6b657972696e6700", &(0x7f0000de2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r4) r5 = mq_open(&(0x7f0000840000-0x8)="6b657972696e6700", 0x40, 0x7, &(0x7f000029b000)={0x100000001, 0x4, 0x2, 0x5, 0x1, 0x3, 0x10000, 0x2}) pread64(r5, &(0x7f0000af5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9, 0x0) 2017/12/05 14:55:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x7fff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000a21000)={0x9, {{0xa, 0x0, 0x54c27b22, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000019c000+0x41)="2f6465762f72746300", 0x20002, 0x0) r3 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r3, 0x0) read(r2, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)="2d74727573746564706f7369785f61636c5f61636365737373797374656d5b00", 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/05 14:55:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000077000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x80000040fe, 0xffffffff00000000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x4000000, 0x0, 0x72c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000979000-0x8)="6b657972696e6700", &(0x7f00004de000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, r0) pipe(&(0x7f0000710000-0x8)={0x0, 0x0}) bind$alg(r1, &(0x7f00005dc000)={0x26, "726e670000000000000000000000", 0x80000001, 0x0, "647262675f70725f6374725f61657331323800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20200, 0x0, 0xfc, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x400000000000002, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xb9f3, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f000018c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000f19000-0x1d)={0x0, 0x15, "7971316000cfb56c47b9833f9d44d5450164aa37c2"}, &(0x7f0000dac000-0x4)=0x1d) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00002c6000-0x8)={r4, 0x6}, &(0x7f00002f1000)=0x8) r5 = socket$netlink(0x10, 0x3, 0xa) writev(r5, &(0x7f0000618000)=[{&(0x7f00004ae000)="39000000120009040f00dd00004000000700004a03000000450001070000001408002e00040000000000000006080000000000000000693e4e", 0x39}], 0x1) open_by_handle_at(r2, &(0x7f00002ec000-0xae)={0xae, 0x2, "2d0add0c788a529886a6500ea7a584933d4c6a7cc6b750c765b19dc8e32e61e00927af64d7f7a28b42c72be91562398d9b1e07c63ad0a0fa938b5610ca2409675e00da91ae6895c1f2e7b8cbdb419fa07cc907082fd1ece08593700ab97803b1cfeffe826988444d8d6636d9788cd9ffaeb87b4458f12a22f72085bfd540c99b04940c70cc15d96d24bd74f9b9098dd770fb32311d9890a591a1383284e1b5b455c5081382ff"}, 0x400000) keyctl$invalidate(0x15, r0) shutdown(0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f00003e2000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r6, 0x1, 0xf, &(0x7f0000572000-0x4)=0xfffffffffffffffa, 0x4) listen(r6, 0x0) socket$inet(0x2, 0xa, 0xcd) setsockopt$sock_str(r6, 0x1, 0x19, &(0x7f000099c000-0x10)="2c5b7b2a254b656d30766d6e65743000", 0x10) syz_open_dev$tun(&(0x7f000084c000)="2f6465762f6e65742f74756e00", 0x0, 0x6) 2017/12/05 14:55:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000291000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000da7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f00004f2000)=0x9, 0x4) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x19, 0x88}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000700000-0xc)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ae0000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/05 14:55:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000960000-0x14)={0x0, 0x2, 0x4, 0x2, 0x1f}) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000e83000-0x1)="2f6465762f7573626d6f6e2300", 0x4, 0x80) ioctl$TIOCGSID(r2, 0x540f, &(0x7f00009e1000)=0x0) r3 = socket$unix(0x1, 0x3, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) poll(&(0x7f0000efb000)=[{r2, 0x8, 0x0}, {r2, 0x400, 0x0}, {r2, 0x4, 0x0}, {r2, 0x8000, 0x0}, {r1, 0x2490, 0x0}, {r2, 0x4000, 0x0}, {r2, 0x0, 0x0}, {r1, 0x2000, 0x0}], 0x8, 0x5) socket(0xa, 0x5, 0x2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d5d000)={0x7, r3, 0x0}) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000dbe000-0xa)="657468305c2e47504c00", 0xa) connect$ipx(r2, &(0x7f000076b000)={0x4, 0x8, 0x2, "f892c63e2b3f", 0xffffffffffffffff, 0x0}, 0x10) 2017/12/05 14:55:15 executing program 0: mmap(&(0x7f0000c00000/0x3ff000)=nil, 0x3ff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000000)=[], 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x2, 0x80, 0x3, 0x5, 0x5, [{0x2, 0x8, 0x94, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x80000000, 0x100000001, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x9, 0x7, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x66, 0x0, 0x1, 0x0, 0x0, 0x3080, 0x0, 0x0, 0x0}, {0x3fe00000, 0x9, 0x1, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) [ 101.026566] binder: 14266:14288 ioctl c0306201 20003000 returned -22 [ 101.208295] binder: 14266:14269 ioctl c0306201 20002000 returned -22 2017/12/05 14:55:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000027a000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000aab000)="2f6465762f7663732300", 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000ee7000-0x1c)={0xa, 0x0, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffdfffffff, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000041d000)={0x0, 0x0}) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) process_vm_readv(r5, &(0x7f0000cd6000)=[{&(0x7f000045b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f000088f000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f0000fbe000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f000041e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}, {&(0x7f0000479000-0x16)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000b25000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}], 0x6, &(0x7f0000df9000)=[{&(0x7f0000489000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}], 0x1, 0x0) ptrace$setopts(0x4206, r5, 0x0, 0x0) r6 = syz_open_dev$mice(&(0x7f0000123000)="2f6465762f696e7075742f6d69636500", 0x0, 0x8080) ioctl$sock_inet_udp_SIOCINQ(r6, 0x541b, &(0x7f00005d5000-0x4)=0x0) tkill(r5, 0x8000000000000023) ptrace$poke(0xffffffffffffffff, r5, &(0x7f0000827000)=0x0, 0x8000009) ioctl$KIOCSOUND(r0, 0x4b2f, 0x40200000000) ptrace$setopts(0x420b, r5, 0x8, 0x20000008) request_key(&(0x7f0000c92000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f000056c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000237000)="00", 0xfffffffffffffffc) r7 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000554000)=0x2000f2, 0x4) bind$inet(r1, &(0x7f000037b000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000432000)="a8", 0x1, 0x20000819, &(0x7f0000db5000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fdatasync(r4) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000deb000-0x4)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000312000-0x4)=r8) ioctl$KVM_SIGNAL_MSI(r7, 0x4020aea5, &(0x7f0000d84000)={0xd000, 0x1, 0x9e, 0x8, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r1, &(0x7f0000e46000-0x1000)="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", 0x1000, 0x1, 0x0, 0x0) 2017/12/05 14:55:16 executing program 4: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000b8f000)=0x80, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0xfffffffffffffffc, &(0x7f0000fa9000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x3, 0x1) mmap(&(0x7f00009e5000/0x1000)=nil, 0x1000, 0x800000000043, 0x10, r1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x1800000000000000, 0x80040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() listen(r2, 0xff) r5 = bpf$PROG_LOAD(0x5, &(0x7f00002a2000)={0x1, 0x4, &(0x7f0000297000-0x20)=[@generic={0x0, 0x400, 0x4, 0x1}, @generic={0x20000000000000fe, 0x4, 0x401, 0x0}, @generic={0x3a7b, 0x3800, 0x800000000, 0x6}, @generic={0x8, 0x7, 0x6, 0x5}], &(0x7f00000d4000-0x6)="a3090ac56db5", 0x0, 0x80, &(0x7f0000f95000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1ff, 0x1}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x4e012, r5, 0x0) perf_event_open(&(0x7f0000698000)={0x7, 0x78, 0x8, 0x5, 0x10000, 0x0, 0x0, 0x8, 0x10000, 0x5, 0xa5d6, 0xffff, 0x7fffffff, 0x1a, 0x0, 0x6, 0x6, 0x872, 0x3e0f, 0x0, 0x9, 0x81, 0x5, 0x1, 0x1, 0x7, 0x0}, r4, 0x0, r3, 0xa) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0xf21, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xffffffffffffffff, 0xfe, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x101, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$llc(0xffffffffffffffff, &(0x7f0000116000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7, 0x2000, &(0x7f00000cd000-0x10)={0x1a, 0xf5, 0xffffffff00000000, 0x8ad5, 0x2, 0x89bc, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f00003a3000)={0x0, 0x0, 0x0, 0x0, 0xd5b, 0x5, 0xf, 0x4000002, "ef30ea560dbe70b05ada65bce8fc749236a420b43e3c8f4e64574c68e0d84fb504293926fa50cc228eb820fcd8d66a9ce123d517c01bc23ea718fd18bfd33bfa", "603b038a2abc54e67456050000004d00008003d5e24959b6a122633a8d2eef82", [0x5, 0x5], 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$ax25(r3, &(0x7f0000640000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000682000-0x4)=0x10) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x9, 0x6, 0xa, 0x1, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000030b000-0x20)={0xffffffffffffffff, &(0x7f0000389000)="", &(0x7f0000b64000-0x2)="dd01", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000706000)={r6, &(0x7f0000c75000)="", &(0x7f0000fdd000-0xb7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) waitid(0x3, r4, &(0x7f000012e000-0x10)={0x0, 0x0, 0x0, 0x0}, 0xa0000000, &(0x7f00007bf000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c23000)={r6, &(0x7f0000f3d000)="4000", &(0x7f00008ac000-0x10)="060b2bf47647ceb05f816b929e5f5547", 0x40000000003}, 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000a32000-0x108)={0x0, @in6={{0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x20, 0x8, 0x5abf, 0x1000, 0xd70, 0x401, 0x9, 0x100006, 0x80000000, 0x200, 0x80000001, 0x10000, 0x4f, 0x0]}, &(0x7f0000500000)=0x108) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a99000-0x10)={r6, &(0x7f0000a95000)="f67377c8f50d0efb4d63fef2a355d4ecb7f973330f176eae05a064739a2bce53b1d8227db2cd67169e94c24812522a8ae44f0f1a7c342d3fb721d297947846597817b86785092374b120f0da0f5856bbe4b8"}, 0x10) r7 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r7, &(0x7f00006b3000)="", 0x0, 0x0, &(0x7f0000fb5000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDARP(r7, 0x8953, &(0x7f0000a8a000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xfffffffffffffffe, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="000034020000000000000000fffe07ee"}) 2017/12/05 14:55:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x7fff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000a21000)={0x9, {{0xa, 0x0, 0x54c27b22, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000019c000+0x41)="2f6465762f72746300", 0x20002, 0x0) r3 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r3, 0x0) read(r2, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/05 14:55:16 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0x38b000)=nil, 0x38b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000000000, 0x100000001) openat$hwrng(0xffffffffffffff9c, &(0x7f000000f000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000ca1000/0x3000)=nil, 0x3000, 0x8, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) r1 = socket(0xf, 0x803, 0x2) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000038b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000038c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000234000-0x8)="2e2f66696c653000", &(0x7f000038d000-0x8)={0x8, 0x40}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000000000)="0214af0002000000006466b78e000448", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003ee000)={0x2, 0x78, 0x93, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x8, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xffffffe, 0x0, &(0x7f00008ca000)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) ioctl$KVM_DIRTY_TLB(r0, 0x400caeaa, &(0x7f00000b3000-0xc)={0x4749, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000001b000-0xc)="2f6465762f6175746f667300", 0x200000, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000b25000-0x4)=0xd13) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000853000-0x18)={0x4, 0x10000, 0x3, 0x1, 0x20, 0x4}) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000ce4000)=[{&(0x7f0000fee000)="2900000021001980010a7524830a002102000016000000000000000009000c000000000000315aec00", 0x29}], 0x1) r4 = fcntl$dupfd(r1, 0x0, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000071000-0x1f)="2e75736572252174727573746564766d6e657431657468312673656c665d00") setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000e23000-0x4)=0x3d, 0x4) recvfrom(r1, &(0x7f0000ef6000)="00000000000000000000000000000000", 0x10, 0x60, 0x0, 0x0) mmap(&(0x7f000038c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r3, &(0x7f0000160000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)=0x8) mmap(&(0x7f000038c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000667000-0x4)=0x1, 0x4) 2017/12/05 14:55:16 executing program 6: mmap(&(0x7f0000000000/0xdb6000)=nil, 0xdb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000601000)="8908040800", 0x5) mmap(&(0x7f000088f000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) connect$inet(r0, &(0x7f0000db7000-0x10)={0x2, 0x2, @rand_addr=0xffffffffffffff7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f00001cc000/0x3000)=nil, 0x3000, 0x2000800, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) r1 = socket(0x40000000015, 0x3, 0x5e363ec3) socket$netlink(0x10, 0x3, 0x100000001d) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x2a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fc2000-0x8c)={0x0, @in6={{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fb8000)=0x8c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000fd6000-0xc)={r3, 0x1, 0x0}, &(0x7f0000ba4000-0x4)=0xc) sendto$inet6(r2, &(0x7f0000bcb000)="", 0x0, 0x8080, &(0x7f0000e67000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000fd6000-0x4)=0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000fd5000)={{{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3, 0x2, 0x9e8, "135b5c56bc547fa007cf99332e974e97bc1e364fdf8327ed6e13294ef5407c299268498792347d126bac3a6ee1658f086f0b0a14049052bfb4195f74068b327aa382c0497dd0a24a549f0c48abf5408a"}, 0x160) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f000029e000)=0x0, &(0x7f0000fd7000-0x4)=0x4) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x7, &(0x7f0000fd6000)=0x800, 0x4) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x0, 0x101, &(0x7f0000fd7000)={0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000fd9000)={0x2, &(0x7f0000014000)=[{0x0, 0x0}, {0x0, 0x0}]}) sendto$inet6(r2, &(0x7f0000fd8000)="eb", 0x1, 0x8000, &(0x7f00008e8000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) poll(&(0x7f0000bd1000)=[], 0x0, 0xffffffffffffaa7c) sendto$inet6(r2, &(0x7f0000e95000+0xd21)="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", 0x801, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) 2017/12/05 14:55:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000060f000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0xfffffffffffffffc, 0xf72, 0x0, 0x0, 0x4000000, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000138000)=[], 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x800000000004) setsockopt(r1, 0x10e, 0xb, &(0x7f0000001000)="9adc01ce", 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x0) r2 = epoll_create1(0x0) epoll_wait(r2, &(0x7f00007cc000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffd) syz_open_dev$mouse(&(0x7f0000e2c000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x65, 0x0) r3 = timerfd_create(0x0, 0x0) r4 = dup(r2) ioctl$EVIOCGBITKEY(r4, 0x80404521, &(0x7f0000d66000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") epoll_wait(r2, &(0x7f00000c8000)=[{0x0, 0x0}], 0x1, 0x80000001) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000ea1000-0xc)={0x0, 0x0}) timerfd_settime(r3, 0x0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000037000)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f000003d000-0xc)={0x7, 0x0}) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000403000-0x9)="2f6465762f72746300", 0x0, 0x0) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f00006c7000)=0x80) write(r0, &(0x7f00006e7000)="1f00000000003543ff6fbb200100000000000000007100400000000000000002", 0x20) fadvise64(r5, 0x5f, 0x80000001, 0x1fffffffffffc) setsockopt$inet_group_source_req(r5, 0x0, 0x2e, &(0x7f00000bc000-0x118)={0x7ffffffd, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) socket(0x14, 0x1, 0x8000000000000) socket$inet_sctp(0x2, 0x80005, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bf6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)="2e2f66696c653000", 0x40002, 0x10) ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x8) 2017/12/05 14:55:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000291000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000da7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x19, 0x88}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000700000-0xc)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ae0000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000aa1000-0x4)={0xf, 0x1, 0x8, 0x0}) [ 101.442828] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/05 14:55:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bb8000)={0x0, 0x0, 0x0}, 0xc) socket$netlink(0x10, 0x3, 0xc) perf_event_open(&(0x7f00005f5000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f000076c000-0x78)={0x4, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92, 0xc9, 0x7fffffff, 0x7ff, 0x1, 0x0, 0xffffffff, 0x204, 0x6}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000be3000)=@common="69706464703000000000000000000000", 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f000053b000)={@broadcast=0xffffffff, @multicast1=0xe0000001, @broadcast=0xffffffff}, 0xc) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00002bb000-0x58)={0x26, "736b636970686572000000000000", 0xf, 0x187, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000ade000)="172a81e503c5ce3ceec0ff9c61b476a4", 0x10) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fba000-0x10)="2f6465762f73657175656e6365723200", 0x20027f, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005d8000)="2f6465762f7667615f6172626974657200", 0x8000, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000986000)={r4, &(0x7f0000011000-0xd0)="2f45c1017f0e0d8f0800a075f7183e31e2dc0707ac80b1b366e0ec8809da6e44312b899cc0c497b3809cc9a9522704e2024e6babece0d0a9987eaf95a341fb13607c3810e760da460dcf4522cc08357724d2addf72bafb6efc2746607bdb797f0066d0a03f1edb5d56fbae84b3c6cce1df1693c8390563cc1502b41bbb5daf988fc041454f9ee5081910b0e6a27d8fc53ef4c1a41fbd7d650978780b54615b649d3c79b89428ff820f837180eaea0840dc7d25ebaebacca2e3b78b76781d9c46a4da388154a242279cd496c3d2d5fff6", &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r6 = memfd_create(&(0x7f0000574000)="6367726f75707573657200", 0x42) pipe2(&(0x7f0000eda000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8000000000800) fcntl$setpipe(r8, 0x407, 0x888a8) splice(r5, 0x0, r8, 0x0, 0x100000001, 0x8) ioctl$KVM_GET_XCRS(r6, 0x8188aea6, &(0x7f00006f9000-0x38)={0x3, 0xffff, [{0x7, 0x0, 0x4000000000000000}, {0x9, 0x0, 0xceb3}, {0x1, 0x0, 0x7}]}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r7, 0x6, 0x16, &(0x7f0000a7f000-0x38)=[{0x3, 0x101}, {0xb, 0x9}, {0x0, 0x4}, {0xa, 0xca6e}, {0x4, 0x8}, {0x4, 0x6}, {0x2, 0x100000001}], 0x7) r9 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(r3, &(0x7f0000845000)={0x26, "68617368000000000000fa000000", 0x0, 0xf, "726d6431363000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) eventfd2(0x800, 0x4) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000b9e000-0x8)=0x4002) r10 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e62000)="2f6465762f6b766d00", 0x0, 0x0) syncfs(r10) readv(r9, &(0x7f0000deb000-0x50)=[{&(0x7f000069a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f0000b34000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f000036c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f000009a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000712000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}], 0x5) syz_open_dev$vcsa(&(0x7f0000d5a000-0xb)="2f6465762f766373612300", 0x80000000, 0x8000) getpid() 2017/12/05 14:55:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x7fff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000a21000)={0x9, {{0xa, 0x0, 0x54c27b22, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000019c000+0x41)="2f6465762f72746300", 0x20002, 0x0) r3 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r3, 0x0) read(r2, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/05 14:55:16 executing program 1: mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000377000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x73, 0x1, 0x0, &(0x7f0000557000/0x2000)=nil, 0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f63000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00006ce000)={0x0, 0x4}, &(0x7f00003cb000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a78000-0x8)={r2, 0x0}, &(0x7f0000952000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={r3, 0x0}, &(0x7f000053c000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000141000-0x8c)={r4, @in6={{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0xee2000)=nil, 0xee2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r6, 0x5473, &(0x7f0000ee3000)=0xa52e) mmap(&(0x7f0000000000/0xb96000)=nil, 0xb96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r7, &(0x7f0000733000-0x10)=[{&(0x7f0000f63000-0x2a)="290000002d0019c6553d7547004a007c0200e30000ff000000010700090005000000000000645a00001a", 0x2a}], 0x1) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x8, 0xa1a, &(0x7f0000f64000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f0000ee4000)=@sack_info={r5, 0xa, 0x2}, 0xc) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ee3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r8, 0x84, 0x21, &(0x7f0000f63000-0x4)=0x0, &(0x7f0000f63000-0x4)=0x4) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000f65000-0xd4)=[@in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x800000000008001}, @in6={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000000a0}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x1, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x0, 0x85f6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}], 0xd4) mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r10, &(0x7f0000f64000)={0xa, 0x1, 0xa, @loopback={0x0, 0x1}, 0xd31}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r10, 0x84, 0x72, &(0x7f00001af000)={r4, 0x2, 0x4000000020}, 0xc) 2017/12/05 14:55:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000002000)="", 0x0, 0x0) perf_event_open(&(0x7f0000ef7000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x100, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xb, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000d03000-0x4)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000832000)="2f6465762f7573626d6f6e2300", 0x5, 0xc000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000067000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f000006f000-0x4)=0x1, 0x4) splice(r4, 0x0, r6, 0x0, 0x58, 0x0) r7 = dup2(r3, r3) write(r6, &(0x7f0000062000-0x94)="21", 0x1) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r5, 0x4, 0x46800) splice(r8, 0x0, r6, 0x0, 0xfffffdff, 0x0) fcntl$setpipe(r6, 0x407, 0x107b) writev(r9, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)="2c26", 0x2}], 0x1) r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000b9000+0x4a8)="2f6465762f73657175656e6365723200", 0x80000, 0x0) read(r10, &(0x7f0000994000)="00", 0x1) writev(r7, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000b0d000)={0x0, 0x8, 0x10}, &(0x7f0000dfe000)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000342000)={0x0, 0x3}, &(0x7f0000288000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000374000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff00000001, 0x1}, &(0x7f00003c6000)=0x98) socket$inet6(0xa, 0x1, 0x4) 2017/12/05 14:55:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000291000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f65000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00006ab000)=0x0, &(0x7f0000b85000)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000da7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000f2c000)={@generic="d3e1680cabf64ccd7961f17ee189dd69", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x19, 0x88}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000700000-0xc)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ae0000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x9, 0x4) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x1, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0xc)={&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0}, 0xc) 2017/12/05 14:55:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000435000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f0000177000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f00001ef000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r2, r1, 0x6, 0x0) vmsplice(r3, &(0x7f0000004000-0x20)=[{&(0x7f0000c1d000)="34", 0x1}], 0x1, 0x6) fcntl$setpipe(r2, 0x407, 0x1) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000c21000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000543000)=0x14) recvfrom$packet(r2, &(0x7f0000652000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf, 0x2000, &(0x7f0000950000)={0x11, 0x0, r4, 0x1, 0xfffffffffffff801, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) tee(r0, r3, 0xcfe, 0x5) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x50e3, 0xe) syz_extract_tcp_res(&(0x7f0000ea2000-0x8)={0x0, 0x0}, 0xffffffffffffb7cb, 0x0) [ 101.522490] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/05 14:55:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x7fff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000a21000)={0x9, {{0xa, 0x0, 0x54c27b22, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000019c000+0x41)="2f6465762f72746300", 0x20002, 0x0) r3 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r3, 0x0) read(r2, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/05 14:55:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000c34000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x1) pwrite64(r0, &(0x7f000034b000)="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", 0x1000, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000728000)="2f6465762f76637300", 0x100, 0x0) getpeername$inet6(r1, &(0x7f000040b000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ee1000)=0x1c) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000751000-0xe0)={0x9, 0x0, [{0x40000000, 0x5, 0x1, 0x9e, 0x2, 0x0}, {0xd, 0xca46, 0x0, 0x939, 0x4ca, 0x0}, {0xf, 0x80000001, 0x5, 0x1, 0x1, 0x0}, {0x6, 0x0, 0x2, 0x0, 0x8, 0x0}, {0x0, 0x2, 0x1, 0x400, 0x4, 0x0}, {0x2, 0x9, 0x5, 0x10, 0x4, 0x0}, {0xc000000f, 0x8d, 0x4, 0x9, 0xffffffffffff8001, 0x0}, {0x40000005, 0xdcc5, 0xd82, 0xfffffffffffffffc, 0x10001, 0x0}, {0x7, 0x5, 0x5, 0x9, 0x3, 0x0}]}) pselect6(0x40, &(0x7f00004f9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe5000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e83000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000526000-0x10)={0x77359400, 0x0}, &(0x7f0000111000-0x10)={&(0x7f0000a1f000)={0x0}, 0x8}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000208000)="2f6465762f72746300", 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00007bf000)={r2, r2, 0x4, 0x8000, &(0x7f0000e56000)="a8b4a5f7202edb5f6ed36d0fcb1835909bacd88ed4326185bdfec4bc579651c5ca297a3cb48c4c0a553ea2cddc54de23ac1c1deabcc46121abf501d0144e4256921d00fcbcc632ce9f3fdff0a5659ba9580b9ea193a5bd98d96e98efc68e89c24bafde6e341145ebcd9280641c625c00acf5c0cf1e3f18217451106688593ee01620789c3e808d5a5a056e62f5ac4adfe8ac7d2d5171462f3858a85bf0913bd3123ca0b7f6b43dc3cdc4a26caf", 0x0, 0x1, 0x100000000, 0x400, 0x225, 0x1, 0x4, "2c16ab159c5c5d2ea7131dac60840c55b16f8daa8fd8e50615b96cd181c6445981fce42edce75a18cd6fc791794d8b98e3f75efb3da3305e107ab8b10c36889afe4f3b960ad32f64b33f2e45760718e328cb8a33140080fdc7d6e0815aca0fdb445f6305b1c33f2d3ef2428ab53c71a244fd257da25f1f24c9ee465c565da52d30a3a77b4eb086a998a0f1c5212f9bd89be2"}) ioctl$LOOP_CLR_FD(r2, 0x7001) 2017/12/05 14:55:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000291000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000da7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x19, 0x88}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000a69000-0x20)={0xf000, 0xf000, 0xff, 0xfffffffffffffffb, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000700000-0xc)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ae0000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/05 14:55:16 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000084e000/0x3000)=nil, 0x3000, 0x0, 0x2a012, r0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000000)="6465616400", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x26)="73797374656d080000000000000074683026216e6f6465762b6d24402f2d73797374656d00", 0xfffffffffffffffd) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, r1, &(0x7f0000004000)="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", 0x1001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000084e000/0x3000)=nil, 0x3000, 0x1000003, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000002000-0x7)="6269676f6b4600", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="00", r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000003000)="2e0000aec4657374806b65795f6175746800d7", &(0x7f000084f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xb6)="1ae96ed586ce85e1cf54e34b5985d1aeb368e73f3b2a4c6df41891db62a6bbbc5cb348c6c9cb29ee40da190d08b324ef3f34a9b6f0ea375fbb7e47671ca100dd60d94fea6dbb19753d0414d7608035f880e22641d9f8af36ffe13af8dd7bb0516d90609132f09f504f4effd8867d8e9c36742d2d68b8f763290e0cb1e6a417122bf67b5b74781d7b5b45c76ff78a11ee05d36d3b6cd9de8c15f89a0ee6342bbb74a891e4915871b3214d40605f4953582b478281ca07", 0xb6, 0xfffffffffffffffd) setsockopt(r0, 0x2, 0x1000000000000003, &(0x7f0000851000-0x1)="88", 0x1) mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x1000000000000000) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000a6f000)=@common="00000000000000000000000000000000", 0x10) bind$inet(r2, &(0x7f0000f79000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000019000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000f7c000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000080000) sendto$inet(r2, &(0x7f0000f7b000)="02", 0x1, 0x81000000000001, &(0x7f00005d0000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r2, 0xfffffffffffffffd, r3, 0x10, 0x1000, 0x5) fcntl$dupfd(r2, 0x406, r2) setns(r2, 0x803fffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1202}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x101c, &(0x7f00005ab000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f81000-0x4)=0x4e) [ 101.619163] netlink: 5 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/05 14:55:16 executing program 4: r0 = creat(&(0x7f00006b4000-0x8)="2e2f66696c653000", 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000001000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x4000000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000968000-0x8)=0x200) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") getsockopt$sock_int(r2, 0x1, 0x3f, &(0x7f0000f5d000-0x4)=0x0, &(0x7f00002f9000-0x4)=0x4) clone(0x200, &(0x7f0000001000-0x83)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") arch_prctl(0x1006, &(0x7f00008da000)="28c0b5fdcd40dfe9") r4 = geteuid() r5 = getegid() lchown(&(0x7f0000ed8000)="2e2f66696c653000", r4, r5) mknod(&(0x7f0000ff0000)="2e2f66696c653000", 0x10080000007fe, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000224000-0x46)="", 0x0, 0x0, &(0x7f0000f59000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f000017a000-0x8)=[&(0x7f000006d000)="40706f7369785f61636c5f616363657373757365722d00"], &(0x7f000077a000)=[]) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000cc2000-0xc)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00007c3000-0x8)={0x0, 0x0}) truncate(&(0x7f00009e4000)="2e2f66696c653000", 0xfff) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000330000)={0x0, 0x0}) r7 = syz_open_dev$random(&(0x7f0000966000)="2f6465762f72616e646f6d00", 0x0, 0x180) sendto$unix(r2, &(0x7f00008fc000)="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", 0x1000, 0x44, &(0x7f0000daa000-0x8)=@file={0x1, "2e2f66696c653000"}, 0xa) poll(&(0x7f0000e8d000)=[{r7, 0x200, 0x0}, {r3, 0x40, 0x0}], 0x2, 0x4) getpeername$inet6(r6, &(0x7f000012a000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000466000-0x4)=0x1c) removexattr(&(0x7f0000576000)="2e2f66696c653000", &(0x7f0000d71000)=@random={"6f73782e00", "40706f7369785f61636c5f616363657373757365722d00"}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000782000-0x8)={0x0, 0x3}, &(0x7f0000284000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00008e1000)={r8, @in6={{0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000003, 0x0, 0xb3, 0x25, 0x7}, &(0x7f00003b9000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 14:55:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x7fff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000a21000)={0x9, {{0xa, 0x0, 0x54c27b22, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000019c000+0x41)="2f6465762f72746300", 0x20002, 0x0) syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) read(r2, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/05 14:55:16 executing program 6: get_thread_area(&(0x7f00001d1000)={0x0, 0x9, 0x20, 0xb1, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xc) r3 = creat(&(0x7f0000a74000-0x8)="2e2f66696c653000", 0x40) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000dc8000-0x78)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78) r4 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) r5 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000002, 0x32, r2, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = open$dir(&(0x7f0000d10000-0x8)="2e2f66696c653000", 0x400000000000, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000d66000)={0x0, 0xe0}, &(0x7f0000a19000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000a52000)={r7, 0x1, 0xffffffff, 0x40000000000}, &(0x7f0000861000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = gettid() r9 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_timeval(r10, 0x1, 0x54, &(0x7f0000000000)={0x77359400, 0x0}, 0x8) syz_open_dev$evdev(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1, 0x0) r11 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFCONF(r11, 0x8910, &(0x7f0000506000)=@req={0x0, 0x0}) dup2(r11, r6) ioctl$TIOCCBRK(r3, 0x5428) accept4$ipx(r3, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f0000000000)=0xac) setsockopt$inet_mtu(r9, 0x0, 0xa, &(0x7f00003d9000-0x4)=0xfffffffffffffffd, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r10, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x1, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x65, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x100000000, 0xfffffffffffffc01, "4b3e37a4c8297982c6a3b702317688c247a9bf3a8865fe25ba26ac703f0c08fd30f3d13738a8a92e5e48f8bb7a8dd89b40e76ebc9bda31f26d8e45d3bd4dc6f6e1a58d7bf9d8dc9ff09b69e4d7bb38f5"}, 0x160) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000708000-0x4)=0x100000000, 0x4) 2017/12/05 14:55:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000f73000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x101800) delete_module(&(0x7f00000d3000)="73656375726974796d696d655f747970655c00", 0x200) inotify_add_watch(r0, &(0x7f0000c50000)="2e2f66696c653000", 0x40) mkdir(&(0x7f0000ace000-0x8)="2e2f66696c653000", 0x100) mount(&(0x7f00001d0000)="2e2f66696c653000", &(0x7f00009ba000-0x8)="2e2f66696c653000", &(0x7f0000e53000)="6d717565756500", 0x0, &(0x7f0000fcf000-0x1)="") mknod(&(0x7f0000efc000-0x8)="2e2f66696c653000", 0x8006, 0x3) uselib(&(0x7f00002ea000)="2e2f66696c65302f66696c653000") mknod(&(0x7f00000be000-0xe)="2e2f66696c65302f66696c653000", 0x1080, 0xff) 2017/12/05 14:55:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000291000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) socket(0x11, 0x4, 0x7) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000da7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000e49000-0x20)={0x10000, 0x100002, 0x3f, 0x9, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x19, 0x88}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000700000-0xc)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ae0000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/05 14:55:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f3b000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bd1000)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000020f000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000c64000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x6, 0x81, 0x3ff, 0x500, 0x7fff, 0x80200000, r1}) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x2000007, 0x1) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000000)=0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000923000-0xb0)="725f27d4c0f14c6752a6768c5a49075bf9e045856ae3525ae6260ea587c1f69d3d05d18319d84ecfd6a0e4a142b531a720932d84a6267a9b0c402104e9df18447f4e02a3180c661f349befc8d49c7a691bcabd800627cb47870e95c5d1eef527a20e4263c2d0b5a58e58fa273f9f5d76672032acc9c93255c045c313b8cf7fa9000fce40ee4dd09ea5b7ba69e75ba266dbd61384ad10a549df4a2e2a32e0b9efd18530307b8f7e7071619de046a93ac5", 0xb0) syz_extract_tcp_res$synack(&(0x7f0000a04000-0x8)={0x0, 0x0}, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000bfa000)={0x4, &(0x7f0000591000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r3 = socket(0x10, 0x2, 0x0) write(r3, &(0x7f0000e34000)="1f000000120003f205009406000000770121004108001d0000000000000081", 0x1f) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f000023d000)=0x0) recvmsg(r3, &(0x7f0000e29000)={&(0x7f0000363000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd9000-0x80)=[{&(0x7f0000e40000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f00006b8000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}, {&(0x7f00009c7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}, {&(0x7f0000b32000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f0000c81000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f00007b7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f000081a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}, {&(0x7f0000e55000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x8, &(0x7f0000ffa000)="", 0x0, 0x0}, 0x12000) socket$alg(0x26, 0x5, 0x0) wait4(0x0, &(0x7f00005fc000)=0x0, 0x1, &(0x7f00004ba000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/05 14:55:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x7fff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000a21000)={0x9, {{0xa, 0x0, 0x54c27b22, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000019c000+0x41)="2f6465762f72746300", 0x20002, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 101.757815] netlink: 5 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/05 14:55:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000238000-0xa)="2f6465762f7663732300", 0x6, 0x1000183001) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000205000-0x3)="000000", &(0x7f0000c5d000)=0x3) r1 = syz_open_dev$binder(&(0x7f0000564000)="2f6465762f62696e6465722300", 0x0, 0x0) close(r1) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x8000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a2f000-0xc)="2f6465762f72666b696c6c00", 0x81, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000ef7000-0x8c)={0x0, @in6={{0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009b6000)=0x8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00005c7000-0x108)={r3, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x2, 0x7, 0x4d0e, 0x10000, 0x7fffffff, 0x98b, 0x5, 0x6, 0x3, 0x8, 0x8, 0x718c, 0x1, 0x5]}, &(0x7f0000723000-0x4)=0x108) ioctl$sock_bt_hci(r2, 0x400448e7, &(0x7f0000ca1000-0x1000)="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") getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00006c6000)=0x0, &(0x7f00006da000-0x4)=0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000084f000-0x8)={r4, 0x2}, 0x8) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f000056e000)=0x0) r5 = syz_open_procfs(0x0, &(0x7f000006c000)="6e65742f736f66746e65745f7374617400") readv(r5, &(0x7f0000bac000-0xa0)=[{&(0x7f0000a17000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}], 0x1) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000fd000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="56bef178c949", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="09040bb031bc58dc10b304a512d4e578"}) r6 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x2c, 0x0, &(0x7f0000009000)="d8fc1d016de371f1d99e3b4d488546c2bbb067efde7b55e9d1008602c19fe0b0078ade697201170fdbcc3481"}) r7 = perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = creat(&(0x7f0000908000-0x8)="2e2f66696c653000", 0xc0) mq_timedreceive(r8, &(0x7f0000da4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c, 0xbf32, &(0x7f000041c000-0x8)={0x0, 0x1c9c380}) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000006000-0x30)={0x44, 0x0, &(0x7f000000b000-0x108)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f000000f000-0x20)=[], &(0x7f000000b000-0x18)=[]}}], 0x1, 0x0, &(0x7f0000000000)="ef"}) r9 = socket$inet6(0xa, 0x2, 0xfffffffffffffef3) getsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000480000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001e3000-0x4)=0xb) setsockopt$sock_int(r9, 0x1, 0x200000000000029, &(0x7f0000fe5000)=0xe88, 0x4) sendto$inet6(r9, &(0x7f000054b000-0x5ad)="", 0x0, 0x0, &(0x7f0000df8000-0x1c)={0xa, 0x3, 0xfffffffffffffff6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r7) 2017/12/05 14:55:16 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00004d9000)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000001000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000002000-0x20)={@common="64756d6d793000000000000000000000", @ifru_addrs={0x2, 0x3, @rand_addr=0x4e5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002000)="64756d6d793000000000000000000000", 0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000004000-0x30)={&(0x7f0000003000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000004000-0x4)=[0x0], &(0x7f0000002000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x3, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r0, &(0x7f0000005000-0xa)={0x4, 0x63b1, 0x0, "b132138b1c8a", 0x8, 0x0}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000005000)={0x0, 0xc7, "b4fa152df34bd25cd22ce5900f2235afe8d01170cab3baa1d15cb252f788208d776200493478cf73eadd54cebd1742d4d4f50bd8ae033135efbdc935ba77f5e9c73d7a427ccbfa4ca564551469fe677e14c5fb22266b58c79e0a84a225431fcf9f8a20fbc9d7ce8cbcfe90f085bea187350fe40a884b6f91c50575687ebac2b061fcf4a817aa1f1fbaef77efc4220b2f72aa96851c5a09507d7593b834319b168bf4b310d0ab0d08374f8c846d299a715ef40f846205d82e4e310ae8d1cf8fec1c270574c89ac5"}, &(0x7f0000002000-0x4)=0xcf) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000-0x98)={r2, @in6={{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7b, 0x7}, &(0x7f0000005000-0x4)=0x98) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000007000-0x1008)={r3, 0x1000, "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"}, &(0x7f0000006000)=0x1008) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000008000)={r2, 0xffffffff}, &(0x7f0000002000)=0x8) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000008000)={{0xfffffffffffff800, 0x4, 0x3, 0x3, 0x9, 0x7fffffff}, 0x7f}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000009000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000000a000-0x4)=0x14) r4 = fcntl$dupfd(r1, 0x406, r1) fcntl$getownex(r1, 0x10, &(0x7f0000007000-0x8)={0x0, 0x0}) r6 = getpgid(0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r4, &(0x7f000000b000-0xc)={r1, r4, 0x1d}) [ 101.813533] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 101.858250] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 101.871096] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 101.894769] binder_alloc: 14474: binder_alloc_buf, no vma [ 101.910781] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 101.924317] binder: 14474:14477 transaction failed 29189/-3, size 0-0 line 2870 2017/12/05 14:55:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f000019e000)="08037dabd128be7e2647fbe8e99f3962efe59c1f502ba877b5cb7e747a236613dc7e5b4d566ede3fe73a3ac28b0feede97707fbc736e499d1d5a0b366a9408dd26e4e2e655bd93638b199abd3352dffec7", 0x51, 0x4000801, &(0x7f0000383000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000c06000)={0x5, 0x0, [{0x9a, 0x2, 0x0, 0x0, @irqchip={0x654, 0xa31}}, {0x2, 0x7, 0x0, 0x0, @sint={0x6, 0x1d}}, {0x7f, 0x1, 0x0, 0x0, @sint={0x1, 0x39497936}}, {0x1, 0x7, 0x0, 0x0, @sint={0x7fffffff, 0x7}}, {0x55, 0x3, 0x0, 0x0, @adapter={0x4, 0x8, 0x4, 0x3, 0x9}}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000ef8000-0xc)="636966732e73706e65676f00", &(0x7f0000ca9000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b5a000)="", 0x0, 0xfffffffffffffffb) keyctl$revoke(0x3, r1) r2 = socket(0x8, 0x9, 0x82) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000bf7000-0x14)={0x835, 0x48f, 0x7fffffff, 0x0, 0x4100000bfe0}, 0x14) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000438000-0x10)=@req={0x28, &(0x7f0000290000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="203b23b0cf8b65e2d32a4a3ab641becc"}}) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000948000)=0x5, 0x4) accept4$ax25(r2, &(0x7f000054b000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d40000-0x4)=0x10, 0x80000) r3 = socket(0x5, 0xe, 0xffffffffffffffc1) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000268000-0x4)=0x1, 0x4) socket$inet(0x2, 0x3, 0x6) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00005b6000-0xb)={0x8f, 0x1, 0x400, 0x262d, 0xffffffffffffff01, 0xb040, 0x80000001, 0x5, 0x100000000, 0x9, 0x46}, 0xb) openat$ptmx(0xffffffffffffff9c, &(0x7f00006c2000-0xa)="2f6465762f70746d7800", 0x240100, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000010a000)=0x0) sched_setaffinity(r4, 0x8, &(0x7f0000eba000-0x8)=0x80000000000006) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x400, 0x40000fe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000243000)={&(0x7f00007d4000)=@llc={0x1a, 0x1f, 0x4, 0x80000000, 0xcb, 0x3, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00004d0000-0x20)=[], 0x0, &(0x7f0000e16000)=[{0xa0, 0x1, 0xff, "690615d9dd8b2cbcb12b8fde6c0b5a2ab3a7adcb87bc02763606e58ca3e1b1172a6ad8d12d884b5881b54fe8c69025150f1568991b85ed693199fc60b391aeb543f98c33c2867bf2d47bfa63c196164841ad1de8484abc35495c8c08fdaec9b4a8114cb8b670d7c55008311debe4ec273d0d586333d39abfc19625b59fc2f8e4641cb5c1b2ce3d7ba65e73475f31"}, {0xb0, 0x107, 0xf8, "5ff5f767015457f03a36f924c11fd89f65bc11d4e0947f4e2da25fee46f88f4e140c00b76a58840514377f20eac46f2b9107f686ac9a6b3f48d917671e8a99d5c92ec95721ac99137c5a7b8fca3cd6955e91372b501425c24a4c8e437c08175087199eeddf617ce8a35a837bf5453c04c36b18e7aac91cc6e08be396688978f1be3579a483de2440524333c5a499814e81d520b052a4031106"}], 0x2, 0x0}, 0x0) perf_event_open(&(0x7f0000cc1000)={0x2, 0x78, 0xd4e9, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0xfe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x7, 0xffffffffffffffff, 0x6cb74aaa, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x10000000, 0x0, 0x0}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r5, 0x8040450a, &(0x7f0000555000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r5, 0x29, 0x14, &(0x7f000084f000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000a15000)=0x14) 2017/12/05 14:55:16 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x7f, 0x1, 0xfffffffffffffff7, 0x15, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0xfe61, 0x1, 0x9, 0x4a67, r1}, &(0x7f0000037000)=0x10) write(r0, &(0x7f0000001000-0x6)="531de5f91a58", 0x6) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r2, 0x81}, 0x8) chmod(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x100) r3 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000001000-0x8)={@rand_addr=0x0, @rand_addr=0x0}, &(0x7f0000001000)=0x8) getdents64(r0, &(0x7f0000002000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000-0xa0)={r1, @in6={{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xfffffffffffffffe, 0x5, 0x0, 0x18}, 0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000003000)={0x6000, &(0x7f0000004000-0x8)=0x0, 0xa, r0, 0x4}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000004000-0x30)=[{&(0x7f0000005000-0x35)="f74939235eb71eef9a569a10dbd8a24b610c843ca3d681fb6b3dd493959a3b49d7ee2f6db6541b253d10a5fd1d13f770115aca13f4", 0x35}, {&(0x7f0000001000-0xf1)="38803f4908dbdc99ab0ada8313429fff30f99a68be7e6409d023db0556335717334a6e208e658444bcbcd80d62ddb93c735a7646081d45cd00ccd5a118afad0e7ee385dfab60b8de11839d41e44aeb59935d786e6780e1d17905ff6bf42e927a8bca33b1260cb58ff26db42ce0111d48983af12e0ddbbdeef9948f6a461134746b5358e9e212618dcfb753a973e2bfaa3bbde6ef58ce2fb20a0a6f349438e5984c63ceba37f06aecc26760f74ea28e415e99eface642c97e0cdf0721cbb0240530c31ab676f159e57be706c73706106d1fd98ec643428d6ebb976a05b55d68e48cf2e882db52b0285f8abaf84232af135c", 0xf1}, {&(0x7f0000004000)="22486f0885cce0d4e529ac803d306fe826e3a4724ce63541b230d2153880143215cbde8110c38eb3c228325ea4e221d67f1ab9da07a45ccfbf4ce977ca8a27146c1f76a7ffdf58f5ecf51625fbc670e6cb0992bda3474afc762dc8f248eead2bb7a1d7b1cd90a6d4f2acb0437188bfd916e24096", 0x74}, {&(0x7f0000003000+0x1fe)="2d90d77be1918b1ccc7b4cfd7fd081f08ba5270b8509e1", 0x17}, {&(0x7f0000006000-0xed)="3f441c7bf4957488d9831eb63ac98d649a90a6535c7aeea84741759164b9147f83bb6d997e11d8478a2b8e2bb848831ee9512247d205b53c39369bd1b2a9eff8048759acd3549fa9cf65ff42e1ebe53bb3f16bb3d9461e779523d4d4efea7d710af19e672c718210bc975394fb5e769f7b2b62af187d42a5ec56533de8f5ba5acb74469f911b40ead953bdd3795b2b2123a822c84a30ca4d557383fd70ab1a28c39e01d4a905efa51223f13bd573e1316355e624c1a1785681227491cc3df0fef309080d960c213bfac04224960ca43b35f76d11fa24ca46d6c27b5bc50f2fa504eb471801efedc9aa3abe45ed", 0xed}, {&(0x7f0000006000-0x62)="9cb066e066d648d8a588afda390df54a01eb3028cbd7e2455ea2c3d8acf66c22cafc26544e52995c20609a84b5e7f7f80815badc5bc0214c41e186934b8e0a4dee1ebf8ac66739f7dfbb0bc965cbb623425154adc2a335cec60517c3de646458e042", 0x62}], 0x6, 0x4) r4 = syz_open_dev$sndtimer(&(0x7f0000000000)="2f6465762f736e642f74696d657200", 0x0, 0x101000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0xc) ptrace$peekuser(0x3, r5, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x6}, &(0x7f0000007000)=0x6) 2017/12/05 14:55:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000291000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000da7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x19, 0x100}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000700000-0xc)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ae0000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/05 14:55:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f000004b000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x3, 0x84, &(0x7f00005ab000)={0x0, 0x0}) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) request_key(&(0x7f000085f000-0x6)="6c6f676f6e00", &(0x7f00001e0000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000509000)="2f6465762f70746d7800", 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, 0x0, 0x4) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000b56000)=0x0, &(0x7f0000eea000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x40000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x5, 0x2, 0x80000, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x7fffffff, 0x0, 0x1, 0x0, 0x7d, 0x9, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x0, 0x0, 0x0, 0xf000000000000004, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0xfffffffffffffffd) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r3, 0x8000000000000007, &(0x7f0000910000)={0x3, 0x2, 0x9, 0x2, 0x0}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00006d6000)="2f6465762f76637300", 0x8000, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bind$ipx(r4, &(0x7f0000fd2000-0x10)={0x4, 0x7fff, 0x0, "4874f59df1ef", 0x3f, 0x0}, 0x10) r5 = epoll_create1(0x80000) r6 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f00003b2000-0xc)={0xffffffff80000011, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r3, &(0x7f000085f000-0xc)={0x40000001, 0x0}) socketpair$inet6(0xa, 0xbe16f48833800043, 0x9645, &(0x7f0000c0c000)={0x0, 0x0}) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x2, &(0x7f00000cd000/0x2000)=nil) sysfs$2(0x2, 0x6, &(0x7f00006b9000-0xdc)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d10000)=0x3, 0x4) 2017/12/05 14:55:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x7fff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000a21000)={0x9, {{0xa, 0x0, 0x54c27b22, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r3, 0x0) read(r2, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/05 14:55:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000f1c000-0x8)=[{0x7fff, 0x4, 0x3fffffffc0, 0x4}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000000000)="") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000e2d000)="2f6465762f7573626d6f6e2300", 0x0, 0x200) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00002ab000)={{&(0x7f0000298000/0x1000)=nil, 0x1000}, 0x0, 0x0}) mount(&(0x7f0000013000-0x8)="2e2f66696c653000", &(0x7f0000348000)="2e2f66696c653000", &(0x7f0000bbb000)="6f7665726c617900", 0x20010, &(0x7f0000c2c000-0x4c)="b19ce4edd016ef2b604506608760aa1de82a458f25ef80bc413954731ee2e9f15ae25a4322d6cf684b6b1f5feedbc52c33d7b9e9d78291220dd1fd5578dc2b6d2b7dd2ca6206bf3f1a680c10") ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f000059d000-0x10)={0x4, 0x7, 0x8, 0x104}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c6e000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r2, 0x29, 0xcf, &(0x7f0000ecc000)=0x0, &(0x7f0000011000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00007be000-0x8)={0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/05 14:55:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a86000)={0x2, 0x78, 0xfffffffffffffffc, 0x2fffd, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x1, 0xfe, 0x3, 0x80003, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x2000, 0x0, 0x80000000, 0x5, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xba3000)=nil, 0xba3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ba4000-0x9)="73656c696e75782700", 0x6) mmap(&(0x7f0000ba4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000ba4000-0x10)={&(0x7f0000ba4000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000ccf000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f0000a86000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f00002c5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) tee(r3, r2, 0x6, 0x4) r5 = open(&(0x7f0000268000-0x8)="2e2f66696c653000", 0x0, 0x0) r6 = gettid() r7 = gettid() migrate_pages(r7, 0x7, &(0x7f0000c68000)=0x200, &(0x7f000090e000)=0x200) perf_event_open(&(0x7f0000242000-0x78)={0x10000002, 0x78, 0xfffffffffffffffb, 0x3, 0x0, 0x1000000000000, 0x0, 0x100000001, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0x3, 0xffffffffffffffff, 0x6) r8 = gettid() sched_setaffinity(r8, 0x8, &(0x7f0000cf8000)=0xff) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r4, &(0x7f0000004000-0x20)=[{&(0x7f0000c1d000)="34", 0x1}, {&(0x7f000014c000-0x1000)="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", 0x1000}], 0x2, 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f000077e000-0x4)=0x0, &(0x7f0000157000)=0x4) tee(r1, r4, 0xcff, 0x4) ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f0000193000)={0x5, 0x2, 0x9, 0x6}) splice(r3, 0x0, r2, 0x0, 0x50e3, 0xe) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000103000-0x4)=0x9a, 0x4) [ 101.944812] binder: 14474:14492 ioctl 40046205 8000000 returned -22 [ 101.974059] binder: BINDER_SET_CONTEXT_MGR already set [ 101.981661] binder: 14474:14492 ioctl 40046207 0 returned -16 2017/12/05 14:55:16 executing program 3: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 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, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000851000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000ac6000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x20000000000000, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup3(r2, 0xffffffffffffffff, 0x80002) mknodat(r1, &(0x7f00005ac000)="2e2f66696c653000", 0x2, 0xfff) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f000013d000-0x160)={{{{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]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0xffffffffffffffff, "d62d11bd1b60aa2dd0d2a18e181f3622a2a799c7c81dc795fd606796249f88b1cb92e76cf581a045dec6976a6237b2075e0b8419edbd3ecf71c03152c1dc21aa07024b15f9014783e0a5eaed0922946d"}, 0x160) signalfd(r3, &(0x7f0000377000-0x8)={0x2}, 0x8) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f000005c000-0x18)={0x0, 0x7, 0x4, &(0x7f0000241000)=0x0}) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x292000)=nil, 0x292000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0}, 0x0, 0x2, r1, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = epoll_create(0x8000000000000d) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000c6b000)={0x0, 0x0}) r6 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r6, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r6) openat$cuse(0xffffffffffffff9c, &(0x7f0000281000)="2f6465762f6375736500", 0x40, 0x0) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 102.009523] binder_alloc: 14474: binder_alloc_buf, no vma [ 102.015665] binder: 14474:14477 transaction failed 29189/-3, size 0-0 line 2870 2017/12/05 14:55:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x7fff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000a21000)={0x9, {{0xa, 0x0, 0x54c27b22, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) r2 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r2, 0x0) read(0xffffffffffffffff, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/05 14:55:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00005aa000-0xa)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, 0xb) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000fee000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) sendto$inet6(r0, &(0x7f0000fd4000)="92", 0x1, 0x0, &(0x7f0000aa8000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000001}, 0x1c) clock_gettime(0x2, &(0x7f0000659000)={0x0, 0x0}) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00005ff000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000844000)="2f6465762f70746d7800", 0x400000, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00006a8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000005000-0x8)={0x0, 0x200}) r2 = open(&(0x7f0000003000-0x8)="2e2f66696c653000", 0x10002, 0x102) fcntl$getown(r1, 0x9) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000005000)="2f6465762f6c6f6f702300", 0x0, 0x8000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000555000)={0x800009, r3, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000000000)={0x5, 0x7, [{0x2, 0x0, 0xfffffffffffffc01}, {0x2, 0x0, 0x9}, {0x8f8, 0x0, 0x662b28db}, {0x9, 0x0, 0x1}, {0x100000001, 0x0, 0x6}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r4, 0x101, 0x0, &(0x7f0000fd8000-0x1000)="", &(0x7f0000fd8000-0x4)=0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000042000-0x9)="2f6465762f6b766d00", 0x10000000000, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f000000e000)={0x0, 0x0, [0x0, 0x3, 0x7, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/05 14:55:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) mremap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000efe000/0x2000)=nil) r1 = dup(r0) r2 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x101002) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000750000-0x28)={@generic="00000000000000000000000000000000", @ifru_mtu=0x0}) write$evdev(r2, &(0x7f0000a12000)=[{{0x0, 0x0}, 0x20000000001, 0x47, 0x2}], 0x10) ftruncate(r2, 0x200) socket$bt_hidp(0x1f, 0x3, 0x6) r4 = syz_open_dev$mice(&(0x7f00006ec000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80000) sendfile(r3, r2, 0x0, 0x72439a6b) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000222000)={{{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x20, 0x6, 0x800, "2c4c7618c57dc8a4607e5173e8629628759357f14ce5826ef97951c2e8136b85af23c44fe59e7934eb17ecad8db2bb6c35f0a12a5b1f1c5a6a0f17391b154914dc209e42825b666b8522387a36bbfc2c"}, 0x160) 2017/12/05 14:55:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) geteuid() gettid() openat$autofs(0xffffffffffffff9c, &(0x7f000066b000)="2f6465762f6175746f667300", 0x400000, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f00007ba000-0x8)="2e2f66696c653000", &(0x7f000058d000-0x8)="2e2f66696c653000", &(0x7f0000be4000-0x6)="72616d667300", 0x0, &(0x7f0000341000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000f01000)="2e2f66696c653000", 0x40) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000810000-0x10)={r2, 0x28, &(0x7f0000793000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fce000)="2f6465762f70746d7800", 0x40002, 0x0) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000220000-0x8)={0x1ff, 0x3, 0x80000001, 0x800}) listen(r1, 0x1) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0086418, &(0x7f000073c000-0x18)={0xc200000000, 0x1, 0xffffffffffffffff, 0x3, 0x2, 0xfffffffffffffffe}) sendto$inet(r0, &(0x7f00003ae000)="", 0x0, 0x20008005, &(0x7f000024c000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) utime(&(0x7f0000a0b000-0x8)="2e2f66696c653000", &(0x7f000024a000)={0x1, 0x80}) close(r0) socket$netlink(0x10, 0x3, 0x6) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000109000)={0x0, 0x0}) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000f79000-0x8)={@empty=0x0, @empty=0x0}, 0x8) r5 = socket(0x100000000011, 0x2, 0x8) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f000042f000)={0x0, 0x0, 0xfdd}, 0x4) r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) 2017/12/05 14:55:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000291000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000da7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x19, 0x88}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000700000-0xc)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ae0000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000080c000)={0x0, 0x0}) writev(r1, &(0x7f0000f42000)=[{&(0x7f0000c4e000-0x8c)="d06d262b9d3b33da77c94d863015fe7a41c4c8b4764eb288c9a3d0b3a0bea51859dc8ddbb4b39c4210ca2327ef157213a1a9967d4b4f497c2226a4780d2e0e22107f4909d27b88fa846a2c346b4fe0eb7628416b5f0cea6959e9ec1855c2408a63a256a7e87388ce972e53693f5d0cb98a6f160eef637b372a597c4a493399cd656726604ed256a96ba52a46", 0x8c}, {&(0x7f0000adf000)="33d104d749d9b6b1d335ff4c3dca84ca6e3a02fc758e92300d0725fd4314f952aaf01b0fd395d4dd907f796288f24b5fc804dd3757f6936b90644dad9625131ff0c5e0943e30d69710beca2f8a867e7cbc40116ad4d6a885d0b47642cd1df25b7f9e189218ad891a7fe68ad2fb55d4be340b3aab1ec8610d63238f379f70ba099794a634d00aef99053cd1073589c8ed73d6fac11da9c13d6afdebefa025c320d311710e053a974f6789eaca00583d89f301df51a7d7ea158af3bc2c26b47cdf817deb3cf4f1", 0xc6}, {&(0x7f00004a9000-0xc5)="3e949c002ce2aac0dfc0169c6a57c89363f71a95c4dc0d418308784294647c5962ddffa27845c465e3be0907e4edd910466fa5fbf496d5e085ecdbc40f0e2225d28746076354045cee18b9d47a76b0149bf7abed4ef357fb11f00db6ec5313545f5c3d608ad5a5858d775ca89571c48e61df850b40d0d9f77fe51fb5d962129452f32ef80f962c0ab7329acf1d7a3d7176ef8efe7fba1db0b0a36c572ba0e95e41ef4f45ad5865846091109aa1b473e6a2a1170f3f4820c3ebbdb3dfa2109f8dd7718c6bda", 0xc5}, {&(0x7f0000109000-0xba)="2e2bfaab9e3a9357530545652cd545423bf19b78cfbe5fe855b1335bca4028d09d9ed688872551458f1cc667311c8c71e5bd92e03f50b9f622a30a1fb91f166bbb29619025c4b9d661c9e058f9726889b96c1df887397b51f7229f90c0ddc5184266bb5392cb767fa938f59013ae60e12fab5cfb081e69802545fe6851697f7146f144797205bdfd6e49ceb311465772a3c193cc7354265b4d43f5dccb84df883c095593706019e6ad7699c40801c5a1b525e0bbf8272f45ec32", 0xba}], 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000b04000-0x5d)={0x0, 0x55, "d066d630db503bb575c59ce74c93680e1197210f1d85d50bfb0acadd2d2b68826dbadaf7e094cae478712906e842761371e22a6e97a6a80c79db91857a322b59a346c55f28c96c19b0755c185cb387cf13e6111351"}, &(0x7f0000035000-0x4)=0x5d) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000f92000)=[@in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x3, 0x3f, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9bd}, @in6={0xa, 0x0, 0xc76, @loopback={0x0, 0x1}, 0x3e4}, @in={0x2, 0x0, @rand_addr=0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x10001}, @in6={0xa, 0x2, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, @in6={0xa, 0x3, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc43}], 0x9) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000002000-0x18)={r5, 0x6, 0x20, 0x40, 0x42c}, &(0x7f0000001000-0x4)=0x18) socketpair(0x8, 0xd1bb170dd96d196f, 0xda, &(0x7f000047c000)={0x0, 0x0}) setsockopt$inet6_buf(r7, 0x29, 0x5f, &(0x7f0000015000-0xe9)="6da6bfecaf3be6a30513a1f33b2b6502138a827da139a1da1faa30841cbb662cb8a6ded8bd8ea610669a9b1657d64cbadf551deca6ce8c109727abf5d2f0fc3d636071ff17a5ecbce25e681a935349b5e9a5d59e41bd1a836666ce9f3bcf395494e74b4c8dbfb7f6b2e4a189c1b93a6b25767d3eca70ec4faaaa08573ba6183e83071ce7068e2c6159a6d7f632cce5aea8ce0153321dab955a8afd7a5d98bb4594418f0ce149b405a56b16c276416abe73984694535e88757c2d5fae0b94a0092ababef37466482dcf3db82457738f123a2989653981cc73dc851ad886145acb7f81eaf100a8fdd302", 0xe9) getsockname$ipx(r2, &(0x7f00005ef000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) r8 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r8, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) clock_gettime(0x0, &(0x7f0000658000-0x8)={0x0, 0x0}) recvmmsg(r8, &(0x7f000046a000)=[{{&(0x7f000071a000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c5d000)=[{&(0x7f0000d95000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f00000d4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000a92000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f00005f0000+0xed1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f00003f1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}], 0x5, &(0x7f000098a000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6, 0x101}, 0x8}, {{&(0x7f000031a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000a84000-0x8)=[{&(0x7f0000b76000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}], 0x1, &(0x7f00003e3000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x3f}, 0x7fffffff}], 0x2, 0x10000, &(0x7f00002eb000)={r9, r10+10000000}) bind$inet(r8, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r6, 0x6, 0x16, &(0x7f0000e6c000-0x50)=[{0xc, 0xdf480000000000}, {0x2, 0xff}, {0x3, 0x6581dfcf}, {0x6, 0x8}, {0x2, 0xd0}, {0x2, 0xffff}, {0x0, 0x3}, {0x0, 0x3ff}, {0x4, 0x8}, {0xf, 0x0}], 0xa) sendto$inet(r8, &(0x7f0000218000)="08", 0x1, 0x2, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$bt_hci(r8, &(0x7f000017f000)={0x1f, 0x0, 0x2}, 0x6) ioctl$int_in(r8, 0x5421, &(0x7f00004d0000-0x8)=0x6) 2017/12/05 14:55:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x7fff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r2, 0x0) read(r1, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/05 14:55:16 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000433000)="2e2f66696c653000", &(0x7f0000001000-0xe)=@known="73797374656d2e61647669736500") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c10000-0xb)="6d696d655f747970652f00", 0x0) r1 = perf_event_open(&(0x7f0000850000-0x78)={0x2, 0x78, 0x45, 0x2, 0x1ff, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x780ba566, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x20000000005, 0x0) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f000016a000)=0x0) gettid() gettid() r4 = fcntl$getown(r1, 0x9) sched_setaffinity(r4, 0x8, &(0x7f0000bd7000)=0x75) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fc3000-0x11)="2f6465762f7667615f6172626974657200", 0x20000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f00004c2000-0x108)={0x0, @in6={{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1fc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x10000, 0x7f, 0xffff, 0x8, 0x3ff, 0x2, 0x80000000, 0x2, 0x3, 0xdb81, 0x4, 0x40, 0x3, 0x80000001]}, &(0x7f0000367000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000021000-0x8)=@assoc_value={r6, 0x6a}, &(0x7f00008ee000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xffffffffffffffff, 0xfffffffbffffffbc, 0x2, 0x1, 0x0, []}) ioctl(r7, 0x8916, &(0x7f0000000000)="") ioctl(r7, 0x8936, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000059000)={0x0, 0x0}) r10 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r10, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r5, 0x4, 0x6800) set_thread_area(&(0x7f0000558000-0x10)={0x8, 0x0, 0x4000, 0xfffffffffffff800, 0x7, 0xd, 0x1d12, 0x80000001, 0x40008, 0x0}) vmsplice(r3, &(0x7f00007f3000-0x8)=[{&(0x7f0000406000-0xce)="eb33fc3709d27c58bccb03299aaf5468249b8a4f7753666eb27b855f740d3554c353d666f0e887b58046849bc4dc52a1930439e73383a2ca839cebacb8b1c4b727045ded3e2338cbe1915fc250cb463c50537a2ef97df24e42538d4009f664967ad07ea40c3637f2386fc4fae923cd03e9489a560d2abd381bfd0816f40886293c1783a0fd15028ed7f410c77bccec49ff66b7e4daedd4872af45e446c8fa6be3aaa9308224de1e071573192d554a1d1cfdb7989ee665771d799aa67e39dc4c6e95e9f2ca5f4b7f2ec4e073ec03f", 0xce}], 0x1, 0x400000000005) ioctl$sock_SIOCGPGRP(r9, 0x8904, &(0x7f0000876000-0x4)=0x0) ioctl$KVM_GET_ONE_REG(r8, 0x4010aeab, &(0x7f0000148000)={0xd30, 0x2000100000008}) ptrace$setregset(0x4205, r11, 0x6, &(0x7f00004e8000)={&(0x7f0000705000-0xb5)="7707338f93cab87d99023a36be629bd643a03e68beb7d92ec2b4109ec03231adbdc333a8d968e85a0c56a8e8d3d76bb066d542e4aa69535ddfd571d3c72623c0382c81de633b0c0880aedb328582f3ea5c0d5ab402368ef32f43c34d7936fbbebb46df35a31ed8ee77c21547af14deccefdd1dc0b57d509e4f80d91f23c8a4d5ed0691b7789e41566804111ffa3c26e1803ae5a589c3354b542c35fe09b2396fd1c7b326d2ee212e8b71f4b865c2d983a69e50c4b9", 0xb5}) connect$inet(r10, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ptrace$poke(0x5, r11, &(0x7f0000ded000)=0x0, 0x68) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r8) listen(r10, 0x1) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f0000d1e000)={0xfffffffffffffffb}, 0x4) getpid() 2017/12/05 14:55:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f00001c6000-0x4)=0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0xffff8000, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = syz_open_dev$mice(&(0x7f0000b2c000)="2f6465762f696e7075742f6d69636500", 0x0, 0x6300) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) perf_event_open(&(0x7f0000fc3000)={0x2, 0x78, 0x2d, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000004, 0x4, 0x0, 0x0, 0x0, 0x20000000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) set_mempolicy(0x3, &(0x7f0000cc2000)=0xfffffffffffffe01, 0x7) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008df000)={0xffffffffffffffff, &(0x7f0000ff7000)="", &(0x7f0000ff8000-0x68)=""}, 0x18) r3 = socket(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000305000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000873000)=0x14) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00008cd000)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd7, 0xfffffffffffffffa, 0x80000001, 0x400, 0x8, 0x64, r4}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00008d7000+0x7d0)={0x0, 0x0, 0x0}, &(0x7f0000c08000)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000a81000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00004bc000)=0x1008) writev(r3, &(0x7f0000d66000)=[{&(0x7f00004f6000)="2900000018003109004a0001000c00070a0000000a00ff06800000020c000800040010006153f4ff01", 0x29}], 0x1) 2017/12/05 14:55:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x329, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000049a000)="2f6465762f736e642f74696d657200", 0x0, 0x26200) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000ae6000)={{0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0x43, "6964300000000000000000000000000500000000000000000000000000000000fefffffefffff400000000000000000000000000000000000002000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x2, 0x0, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f000099b000)=0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x4, 0x9, &(0x7f0000936000)={0x0, 0x0}) perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x278d, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x8c, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x836000)=nil, 0x836000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4, 0x7d) fchownat(0xffffffffffffffff, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7, 0x8, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl(r2, 0x2282, &(0x7f000018f000)="e8e1ad") r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000257000)="2f6465762f73657175656e6365723200", 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r3, 0x80045104, &(0x7f0000001000-0x1)=0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000055d000-0xf)="2f6465762f73657175656e63657200", 0x101000, 0x0) fcntl$setlease(r3, 0x400, 0x2) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000b84000-0x70)={0x9, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x2, 0x1, 0x7, 0x40000000, 0x0, 0x7f, 0x101, 0x8}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000001000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xe79000)=nil, 0xe79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r2, 0x0, 0x0, &(0x7f0000711000-0x4)=0x2, 0x4) 2017/12/05 14:55:16 executing program 1: r0 = memfd_create(&(0x7f00007d8000)="272600", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000001000)={{0xce, 0x4, 0x9, 0x81, 0x7, 0xff}, 0x1992, 0xb9, 0x2, 0x6, 0xfff, "b870bee3edfab0f863576c063a91c54c2d361dba140ceb2989f4c18884180edc891c6c3c437983430ee5f7d3780033f12cc964a238870684389a857e9d2a5a64f7dbe25ed322a1ddccf139a558e3cd5ad528f052d8b38f286b3c7c59836b0b36d86f5f4f827b8d46d8088bb71842b4fc29cc902f83932b47f6d07b087ad06651"}) getsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000d1a000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x1000) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f000000c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000c000)=0x55) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f000000a000-0x4)=0x0, &(0x7f0000010000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x2, 0x0) ioctl$TCXONC(r2, 0x540a, 0xffff7bfffefffff4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"e8010000081508"}, 0x100}, 0x10) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000aba000)=0x0, &(0x7f0000831000-0x4)=0x4) rt_sigprocmask(0x3, &(0x7f000012e000-0x8)={0x7fffffff}, 0x0, 0x8) syz_emit_ethernet(0x3e, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x98, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x11, 0x0, 0x0, @multicast1=0xe0000001, {0x5, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) lstat(&(0x7f00004d0000+0x13d)="2e2f66696c653000", &(0x7f00003a4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r3, 0x3630) pipe2(&(0x7f0000b1e000)={0x0, 0x0}, 0x800) r4 = creat(&(0x7f0000d86000-0x8)="2e2f66696c653000", 0x8) accept4$unix(r4, 0x0, &(0x7f0000f81000)=0x0, 0x80000) ioctl$PERF_EVENT_IOC_ID(r4, 0x80042407, &(0x7f00002a5000)=0x0) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f00007fe000-0x1e)="000000000000000000000000000000000000000000000000000000000000") 2017/12/05 14:55:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x7fff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0) read(r0, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/05 14:55:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00004c1000)="2f6465762f766373612300", 0x80000000000, 0x240200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00001f7000)=0x0, &(0x7f0000e8b000)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a1b000)=0x0) ptrace$pokeuser(0x6, r1, 0x1003, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000340000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x1ff}, &(0x7f00006b2000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00005ac000)={r5, @in6={{0xa, 0x3, 0xfffffffffffff828, @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]}, 0xd43, 0x40, 0x8, 0x55, 0x7}, &(0x7f0000167000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000054d000-0x4)=0x3d4, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00005b5000-0x16)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000134000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x1, 0x0, 0x0}, &(0x7f0000bcf000-0x4)=0xa0) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f000030a000)="3196bce11e7e5b8b230b", 0xa) r7 = fcntl$dupfd(r4, 0x0, r4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f00003a0000-0x10)={0x0, 0x2710}, 0x10) r8 = fcntl$getown(r4, 0x9) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000a0c000-0x10)={0x530, 0x8000, 0xfff, 0xccb7, r6}, 0x10) ptrace$setopts(0x4206, r8, 0x1, 0x11) connect$inet(r2, &(0x7f0000cb1000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000058e000)="2f6465762f7667615f6172626974657200", 0x4000, 0x0) fadvise64(r4, 0x0, 0x9, 0x2) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f00006c7000+0x6fe)=0x4, 0x4) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000654000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x7, 0x2, @fr_pvc_info=&(0x7f00000ec000-0x14)={0x10001, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) write$tun(r7, &(0x7f0000101000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) socket$inet_sctp(0x2, 0x5, 0x84) 2017/12/05 14:55:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000277000)=0x0) perf_event_open(&(0x7f0000bf9000-0x78)={0x2, 0x78, 0xe2, 0xfffffffffffffffc, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x2, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x3000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f84000)="2f6465762f7161745f6164665f63746c00", 0xa4000, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00002a6000-0x9)="2f6465762f6b766d00", 0x2, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000f53000)=0x1, &(0x7f0000038000)=0x4) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = eventfd2(0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f000002b000-0x73)={{0x14, 0x3, 0xffff, 0x100000000, 0x5, 0x4}, 0x9, 0x5, 0x200, 0x2, 0x4, "baefe577a34c2acbf2dd421d41d15864b7286a80ebc707c4527356501760800177677e1d8262caf924a2e1ee0026538ed3b9fa645a4cbe653a8ed956565845193ebd08d726fd3fcf6bb3c9a7343c97c6a7454816eeb3802184a72752629063000000000000000000000000000000000000000000000000000000000000000000"}) fcntl$setflags(r2, 0x2, 0x1) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f00003b9000)={r5, 0x0, 0x2, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r6, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) r7 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r7, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r7, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005e9000-0x78)={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, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008c7000)=0x80000009) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) r9 = inotify_init1(0x0) inotify_add_watch(r9, &(0x7f0000bc4000-0xa)="2e2f636f6e74726f6c00", 0xa4000960) readv(r9, &(0x7f000045b000-0x50)=[{&(0x7f0000186000)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}], 0x1) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000de9000)="2e2f636f6e74726f6c00", 0x10080, 0x8) 2017/12/05 14:55:17 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000624000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fab000)=0x5) mmap(&(0x7f00004ad000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x800000010f, 0x0, &(0x7f00004ad000)="", &(0x7f00004ad000)=0x0) socketpair(0x2, 0xa, 0x4cf, &(0x7f00004ae000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f00004ad000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x11, 0x3, 0x8000000000300) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f000043d000-0x10)={0x1, &(0x7f0000b7b000)=[{0x200000006, 0x0, 0x0, 0x80000000bab}]}, 0x10) r7 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r7, 0x29, 0x20000000000018, &(0x7f0000aff000-0x4)=0x6a1, 0x4) sendto$inet6(r7, &(0x7f0000d42000-0x1000)="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", 0x39d, 0x8804, &(0x7f0000fe9000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r7, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b34056ef8ab691843e901e7d64ac815f950ff010200000000000000bf268f3d6b53efc1cbeea30001186168506776e9eba5ebd03901680000ffffffffec35120ec64fff33c1c98276b26eaece2900727e3402814dc2568000000180ff58911dbff90000001f7a0100020000b456"}, 0x80, &(0x7f000089e000)=[{&(0x7f0000b4a000-0x1000)="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", 0x800}, {&(0x7f00005e5000-0x2f)="4b8177ba66e45a76488632df67c43105c2c55bf0e6d0d74aa68cff63b222692eec3245b70c5048ad8f262c57da388b", 0x2f}], 0x2, &(0x7f000018b000-0x50)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000002000-0xc)={0x2003, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000000)={r4, r5, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3f}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000002000-0x8c)={r8, @in6={{0xa, 0x2, 0xf7c2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00004ad000)=@common="726f7365300000000000000000000000", 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000000)=@random={"73656375726974792e00", "726f7365300000000000000000000000"}, &(0x7f00008dd000)="00", 0x1, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f0000002000)={0x3ff, 0x7fffffff}) [ 102.316917] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. [ 102.354228] device gre0 entered promiscuous mode 2017/12/05 14:55:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0) read(r0, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/05 14:55:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000000c000)="2f6465762f696e7075742f6d6f7573652300", 0x7fff, 0x200002) clone(0x0, &(0x7f0000001000-0x1)="e3", &(0x7f000067e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x1)="") symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f000000a000)="2e2f636f6e74726f6c00") r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) r2 = perf_event_open(&(0x7f000000a000)={0x8, 0x78, 0x0, 0x0, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x8, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x10000000000, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x4) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000c7a000)=0x9) r3 = syz_open_pts(0xffffffffffffffff, 0x2000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000dae000)=0x0) ioctl$TCSBRKP(r3, 0x5425, 0x800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$notify(r2, 0x402, 0x0) socket(0x1, 0x7, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000283000)="2f6465762f72746300", 0x8000, 0x0) bind$alg(r4, &(0x7f0000dd9000)={0x26, "6861736800000000000000000000", 0x100000000000000a, 0x205d, "5f5f6374722d73657270656e742d7373f405000000000000000000f80000000000000000ffffffe8000000000000000000000100010000000000000021000000"}, 0x58) syz_open_dev$usbmon(&(0x7f0000b41000)="2f6465762f7573626d6f6e2300", 0x80000040157, 0x1) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f0000903000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) pipe(&(0x7f0000239000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x0, 0x0) munlockall() r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f74000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCSWINSZ(r6, 0x5414, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0}) 2017/12/05 14:55:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000291000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f73000)="2f6465762f6b766d00", 0x440000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x19, 0x88}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000700000-0xc)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ae0000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4f, &(0x7f00001f4000-0x256)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x19, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0xbf, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @fragment={0x32, 0x3, 0x6, 0x69ee, 0x10001, 0x7, 0x0}], @udp={0x0, 0x0, 0x9, 0x0, "29"}}}}}}, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 102.393759] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/05 14:55:17 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x39, &(0x7f0000e63000-0x8)="e497e480060500", 0x7) recvfrom(r0, &(0x7f0000cba000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2, 0x0, &(0x7f0000885000)=@ipx={0x4, 0x1, 0x8, "275909ff7f00", 0x40000000000001ff, 0x0}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000c5000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x1, 0x1, 0x4, 0x8, 0xfffffffffffffffa, 0xc6d}, 0x20) close(r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000004b000)={0x0, @in6={{0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc6d, 0x4, 0x1, 0x9, 0x22}, &(0x7f0000a37000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f94000)="2f6465762f73657175656e6365723200", 0x10000, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) r3 = userfaultfd(0x800000800) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000f7f000-0x4)=0x9) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) ftruncate(r2, 0x0) r4 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioprio_set$pid(0x0, 0x0, 0x0) accept4$inet6(r2, &(0x7f0000191000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00003f4000-0x4)=0x1c, 0x80800) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000ca3000)={0x80000013, 0x0}) r5 = syz_open_dev$sndtimer(&(0x7f0000379000)="2f6465762f736e642f74696d657200", 0x0, 0x802) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r5, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) readv(r5, &(0x7f0000c84000-0x10)=[{&(0x7f00004d4000-0x40)="0000000000000000", 0x8}], 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r5, 0xc0145401, &(0x7f00000c5000)={0x0, 0x0, 0x0, 0x0, 0x0}) modify_ldt$read_default(0x2, &(0x7f0000721000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58) r6 = dup3(r4, r3, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000097000-0xf6)={r1, 0xee, "f46a67916e956fa663e144b93087350b3ae8578c334a4ed12933ab857b4dd35aecb7457afabd19bcc69dbe9ad076c8096371bc1039fb6cd297e17ef4b02e3e24ce93452c681bff1acb4ac922063e46a850a59753ccacacd6339d53e1809e3462a3f1eaa10d5bda7b461c9086dd2c5003508c827d7ec480f5bac4ef769858634338dd284af2d73a238c9890072d32342eb6893d43765ffea1525db3ff71624feab1897fc279098a99aa3b4f7eb2d8565e5131cffe3b33106293e2ec57d14d6d9a87057d73984d929d37fa8aa3bf6a3fdae325172c4d08572220081a13573b230c2d2e0289b99f3f193d99f232f24a"}, &(0x7f0000b10000-0x4)=0xf6) epoll_wait(r4, &(0x7f00007f1000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x6) fadvise64(r4, 0x0, 0x100000000, 0x9) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x8000a, 0x80000002) 2017/12/05 14:55:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000032e000-0x30)={0x10000000000000, 0x0, &(0x7f0000000000)=[], &(0x7f0000fdc000-0x11)="42", 0xffffffffffffffff, 0x0, &(0x7f0000b93000-0x30)="", 0x515f, 0xffffffffffffffff}, 0x30) r1 = syz_open_dev$vcsa(&(0x7f0000b86000)="2f6465762f766373612300", 0x8, 0x200) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000838000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000339000-0x4)=0x10, 0x0) r3 = syz_open_dev$mice(&(0x7f0000e97000)="2f6465762f696e7075742f6d69636500", 0x0, 0x1) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000f54000-0x4)=0x0) r4 = socket(0x11, 0xa, 0x10000000000300) setsockopt(r4, 0x1, 0x12, &(0x7f0000c48000)="", 0x0) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000f87000)=0x8, 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000728000-0x4)=r1, 0x4) r5 = dup2(0xffffffffffffffff, r0) ioctl$TUNSETSNDBUF(r5, 0x400454d4, &(0x7f0000230000-0x4)=0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00001a5000)={0x0, @in6={{0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4000000000007fff}, &(0x7f00005b2000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000f5a000-0x8)={r6, 0xffffffffffffffff}, &(0x7f0000077000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000d10000)={0x6, 0x800000004, 0x1, 0x200000081, 0x0, 0x0, 0xffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={r7, &(0x7f0000fe6000)="", &(0x7f0000aa7000)="", 0x0}, 0x20) getsockname$ipx(r5, &(0x7f0000fdc000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000760000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6(0xa, 0x4, 0x7) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r7, 0x40485404, &(0x7f00001e7000)={{0x0, 0x0, 0x1, 0x2, 0x100000000}, 0x0, 0x40000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_opts(r5, 0x0, 0x0, &(0x7f00006ea000)="5277451f994a810e0cc68524117b33b21fd836ee82bf9c4728820f2998528509970c98c00818b64c03161a725e79a7a7bc4c7e0f382620fefc37d2bbcd0458723a96321c5162cc6762e35594d75101142109172b5a3a8d93d20b0768f4866014df298bf4ec0007f7", 0x68) bind$inet6(r9, &(0x7f0000c11000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r9, 0xfafffffffffffff8) r10 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r10, 0x84, 0x4, &(0x7f00007c5000)=0x5c, 0x4) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000187000-0x1)={0x0, 0x0, 0x0}, &(0x7f0000d61000-0x4)=0xc) connect$inet(r10, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) io_setup(0x4000000080a, &(0x7f00006b6000-0x8)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r10, 0x84, 0x65, &(0x7f00003aa000)=[@in6={0xa, 0x2, 0x7c, @loopback={0x0, 0x1}, 0xdf2}, @in6={0xa, 0x2, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}], 0x94) 2017/12/05 14:55:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x5, 0x3, 0x766, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x80800) mmap(&(0x7f0000a10000/0x3000)=nil, 0x3000, 0x3, 0x12, r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726574617030000000000000000000", @ifru_mtu=0x1}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f00000cf000-0xb1)="", &(0x7f000018d000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) r3 = gettid() sched_getattr(r3, &(0x7f0000fca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r4 = syz_open_dev$loop(&(0x7f0000042000)="2f6465762f6c6f6f702300", 0x0, 0x0) io_setup(0x1, &(0x7f0000ea3000-0x8)=0x0) io_submit(r5, 0x2, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, r2, &(0x7f0000a2e000)="d0", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000814000-0x40)={0x0, 0x0, 0x0, 0xb, 0x9, r4, &(0x7f00009ac000-0xe4)="f3fdedbc9b7f155d8bbd22ddbb51861dd05af02c5997b2fe11aaa708f65027feb0cf4852bdabf46d99aa7a1f89c20ecde05a653129d3d26474bcc5adddd85f050c3ca8ce6c408a6f3eb266c8380375d2bdfdc072e1b6dd3dc8401807fa875cdc82f1a4fc35798b5455d0d39036d3b9ac384b03f354bf3f2e1a9ac9ce90e67ea50da434a9a86a7861e9fbb3a689bba495df374e9670ca7f47440289e7ed9d462be8c8065a60e9b575a3db526bf669939b572c872e23c627154be1888839cc19cb43a5a7c1b03d9d23191307c4380e7070994ed15d288dbde732e50fd19e8bdee95a43f309", 0xe4, 0x7fff, 0x0, 0x1, 0xffffffffffffffff}]) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000331000-0x10)=@buf={0x3d, &(0x7f0000862000-0x3d)="25a909441a32b65751cfb2159c4a8859468a2521855a83d4d81b4016c9cd160f219619e50b4e39f7fc2fa802cb474853d2c7c870e60a6b1ab65046dbb6"}) io_destroy(r5) fcntl$getownex(r2, 0x10, &(0x7f00007ae000)={0x0, 0x0}) r6 = getpid() r7 = socket$inet6(0xa, 0x3, 0x9) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f00004be000)={0x0}, &(0x7f000056f000-0x4)=0x4) r8 = getpgid(r6) tkill(r8, 0x1000000000016) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r9, 0x1) fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r10 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/05 14:55:17 executing program 5: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0) read(r0, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/05 14:55:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000291000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000da7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000d97000)={0x6, &(0x7f0000019000-0xb4)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x19, 0x88}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000700000-0xc)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ae0000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/05 14:55:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x800, 0x800) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffff9c) perf_event_open(&(0x7f00003fb000)={0x4000000000002, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) add_key(&(0x7f000003e000)="6ffa67fff8650308", &(0x7f0000654000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f00006b3000-0x78)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00008b9000-0x15)="626465010000f83084657972696e67707070315d00") r3 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x1) read(r2, &(0x7f000079a000)="0000000000000000000000000000000000000000000000000000", 0x1a) connect$unix(r3, &(0x7f000064c000-0xa)=@abs={0xfffffffffffffffd, 0x0, 0x1}, 0x8) fcntl$setlease(r3, 0x400, 0x0) r4 = open(&(0x7f000000a000)="2e2f66696c653000", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000d7e000-0x6)={0x0, 0x6}, &(0x7f00008b3000+0x99f)=0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000b00000)={r5, @in6={{0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 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]}, 0x4, 0x0, 0x9379, 0x8, 0x2}, &(0x7f0000fa3000)=0xa0) accept4(r3, &(0x7f0000818000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000f6e000-0x4)=0x60, 0x80801) fcntl$setlease(r4, 0x400, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000d24000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000aa000)=0xc) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000007b000-0x4)=0x0) getpgid(r6) ioctl$TCSETAW(r3, 0x5402, &(0x7f00000c3000)={0x1000, 0x8, 0x8f5e, 0x1ff, 0xff, 0x800, 0x7ad3, 0x53, 0x9, 0x0}) fcntl$setlease(r4, 0x400, 0x2) 2017/12/05 14:55:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0) read(r0, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/05 14:55:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003b3000)="6e65742f776972656c65737300") ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000a63000)={&(0x7f00008f6000)=[0x1f, 0x3, 0x8, 0x9, 0x18, 0x9d3a], 0x6, 0x1000, 0x1, 0x3, 0x80000001, 0x2, {0xfffffffffffffffd, 0x3, 0x8, 0x8, 0x9, 0x3ff, 0x7f, 0x1ff, 0x7, 0x8, 0x0, 0x0, 0x6, 0x8000, "c03d6a8b4360ad60a7d078d0763ec6584b8b4a66285ebcd93df2b775ea409f57"}}) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00006eb000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000191000-0x3c)=[@in={0x2, 0x1, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x39, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}], 0x3c) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f000040f000)="bb710a53d9b78a0e0cb2a1c049c6c831df9e5d7a1e5b7af73172fa4b72b19ad6efcc4fbe52b5d5fc5df6772827cb4807e2a6") bind$alg(r1, &(0x7f0000000000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "65636861696e697628726663343534332867636d2861657329292900000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r1, &(0x7f00006e5000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "6469676573745f6e756c6c2d67656e65726963000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000a16000-0x2)={0x0, 0x0}, 0x2) 2017/12/05 14:55:17 executing program 7: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4808, 0x8) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000847000-0x17)="ed0204000000def31d0011000000d8144e000000000205", 0x17) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a3a000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffe000)=0xe8) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006de000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ff2000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0x1, 0xf77, 0x1, 0x7f, 0x17, 0x9c, 0x20, 0x100000020, r1, r2}, {0xc2, 0x400, 0x7fff, 0xfffffffffffff001, 0x7fffffff, 0x1aa, 0x20, 0xe}, {0x1, 0xc000000000000, 0x9ac, 0x3}, 0x8003, 0x6, 0x9, 0x1, 0x40, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x7, 0xd}, 0x10, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10005, 0x80000000001, 0x3, 0x81, 0x1, 0x6, 0xc91}}, 0xe8) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 14:55:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0) read(r0, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/05 14:55:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000291000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000da7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xfffffffffffffffd, &(0x7f00003f0000)=0x0) setrlimit(0xa, &(0x7f0000443000)={0x8000000000000005, 0x88}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000700000-0xc)={0x0, 0x0}) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000001000)={0xf92, 0x3, 0x9, 0x7f, "4f4f246cd5e44f92475e44e0b7949d4db8d4cdc863b1a8fa0df87809addc8450"}) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) 2017/12/05 14:55:17 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000024d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fcf000-0x11)="2f6465762f7161745f6164665f63746c00", 0xfe, 0x0) mmap(&(0x7f000024d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000059000-0x4)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000024e000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000809000-0x4)=0x40, 0x4) connect$unix(r1, &(0x7f0000000000)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000001000+0x3a8)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000029c000-0xc)={0x1, r2, 0x1}) poll(&(0x7f000032b000)=[{r1, 0x0, 0x0}, {r3, 0x1040, 0x0}], 0x2, 0x10000000000) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000ea8000-0x4)=0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000a20000)=0x0) fcntl$lock(r2, 0x5, &(0x7f000046f000)={0x0, 0x5, 0x7e7063ec, 0x2, r4}) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000d02000)=0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000ccd000)={@generic="3497b5fe3022db8a4d0209a967ee9be3", @ifru_flags=0x6400}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000a5a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000b72000)="0700000000000000000cff0000d3010000000000000101001d00020021622a03"}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCRTMSG(r5, 0x890d, &(0x7f0000035000)={0xff, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x7, 0x100, 0x7, 0x7, &(0x7f000062b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7e3, 0x1, 0xffffffff}) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000be7000-0x8c)={0x10000, 0x7, 0xd21, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setpipe(r6, 0x407, 0x4) ioctl$sock_ifreq(r5, 0x89f4, &(0x7f0000018000)={@common="697036746e6c30000000000000000000", @ifru_data=&(0x7f00000e5000)="010109040000000000fa000011000200dfff0000054e0000000000000004eb00"}) 2017/12/05 14:55:17 executing program 4: mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000ee3000-0x1c)=[], 0x0) r1 = socket$inet(0x2, 0x6, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ee4000-0x8)={0x0, 0x862}, &(0x7f00006b6000)=0x8) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000eea000)={r2, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000c05000-0x8)={r2, 0x1000000000000b}, &(0x7f0000a90000)=0x8) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000eeb000)="2e2f66696c653000", &(0x7f0000eec000-0x8)="2e2f66696c653000") getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000056f000)=0x0, &(0x7f00003d7000-0x4)=0x4) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000999000-0xf2)={r2, 0xea, "cbcfe9863e29ba3da2df3f86ffbb38e6ca32e86f1d87941d337d3c4f24eeff4f7db1ec311920a48effc55cdc5c8b667bafdfb257398bccb1c84baed55ea38d0c977cd85e31d110d5b2ff019895753f286c46b315640df9fc64124d0e4fc878fc19fdda88468eba0e1faca790202dc7f0ba1a3d9c3caff1388cfd426b582699b2c4304921550ab0f2626bedf9e2409d5b44e1fb373b2e5663da13fbc242a0db0e6dcfe53182fba5b5fa37939025d2a5079128d81f1ad18965cf4a3476aebf69279d83013a55e4a7d6d67e313f8fb5a51c2aea2f9253517c2e3002a43c2e6c14ead693723f9b7a6dd80f6d"}, &(0x7f0000637000)=0xf2) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000eee000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x100000001, 0x3, &(0x7f0000eee000)=[@generic={0x5, 0xad07, 0x7, 0x0}, @generic={0x0, 0x0, 0x0, 0xffffffffffffffff}, @generic={0xd39d, 0xcd, 0x6, 0x0}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000ee3000)=0x4, 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289ca873210c7551bc62aee8933c3dc61ba1f4f930e17bacaff6e0ebb9df348447fed941819aebdb41ac2687cb9bec2456251c07d04c3108073fa8cbb7d977f4de108d02886d75580f2a593a2b67a82524e532a8001ba77e02089601e4ee13ffc64d46c3300079197dd2e1b194472548de5241d676a6f76c11000df642ba94c0dd1f3e12a992f2039eac86fc432722171398ca58f47751639d9088b4f66cb7ec436d1f7d93263cb2fac5987b30a458a90049e2db0fe0885968ce63864f5d7d7484ac5368ee85cb24c6373b000b6c8cddd2203b0c1be77aff677b593e59fa6c515a1611a1de9ce66d661e365ec6505575c1450ac28a07a8093738ed58564a98b3297a48d2e8a226438120fd78e437c0f330e0529305ef8a8c9d0803a05f792fb1938c08e1bb7fc02ec362f594a116a7e7e9d7133850e7fcecafe5803d0570524ab72b07a03013e24b52c054de0be266d4dcd00716063f74f8101557e19d1353a32d1fdea1220eaeb7aeff144ee35a2645344f9800d30f21ce2f8719d4b50be23bf9bde4e05924057201050a9df64c9127e8821715b7ac1250e1b2bdd3cdadeb68e1d48e307f6a250aa7a9ee086a81e4e67295b48dd8e666376c8717764448237d940050044a3ff017821dbe6a7c893aa46828b4bbb8751d9555befdb2c9e14696451fed86a1f683036f4b47539fca3601493685a786d0f519d65e8bb4351580850036d51a84e02fc20a99ae813d7f31fb3325dbd3929581903b7be7563932a5a8afcac2422233a84858d755bd648940dad3dda7101140f032d0897f2044aa0cd4ecb37593a741380865de7d3660d27ebc3223d19c22a66563a2905fecd3b7eb8f61754338127b91216acefdfb2ddad96f4522190f929dab4ebe9fdace2e27de7e340d81299bbeda636a461ed5609120385115b5b52c9a3c1ca1b9d0b2776e417f4865849f733cf4117b3afce93b75d3104e147c9e5c16d827033dabd2f67e81ab23b958e48e420fd41a5e38bbcd7980f1dfd5d6c6bb419c012780040125115a07b3a64b5e5eba88bc31ecbb40d9fc085a3f1f78e20df36a1093f7f04db047b6896e58b428cdb383ffef6ec9bc589dbe90cef311e4fb1d4998807e2ffdeeaae3c697968eca595dba57d7768bf2b2c60077d8dac6de399d330fb3b205afa7c0eaaae0e58f85bcf7be665106d835809a1fde19f7860fab4f4a7f414336c381098598268b06ba4e48e9e684a019442494ab1c7fb4185917ad083e297e7f4d644d9c7cfb4e03c47f52bc7eb1a4248bd4d60fb8455745d21198ab8a58fa731455c2ebd76368c5f5d90ed59edd0687dca4de431e5f5f8b9acee8351426d32c89fc8f18f0202cc59e9cfade8716178c9f2d2cc3b5eacbca2bf3b0102f6b2432edb7afa58abfc4b62ffab0c3ad16222e0a5dc6493299dabc02fa610b6a7effb078fec554ea3ebd4fe84c330e11ba72006adfa52e291f12e68d1f23faf076f6e51e048c1b42911f075c14eb34cba64ed89c87194f5bef5c52473f76e31016d52945d4095c5597c66178d4bc90a24b0b159579edc223d1768d0656a21184b4eccb1d4b111f2004ff121affcb115508ffd46442c2f4c8be025ea94fdfe925626c064276ca4d5ae732063a9cbfe561058f3bd3d6b518604aa26e25156f859cf820d47925e1aafc7bcaeafd2349a10158d620e3e6c48f2e0b3504e89c3e62883f3cf35b94805da493a2879e066019afd324ce4a64d5fe5e22492c582c48398d16e0d5aab70b9b07c37be565eade238a6579f9938ed7e806a06579d2ca26cd6556e6e495789f3591a82e6a3f4fee8286a56bd8fbeec1d5a30eab4b9c0f245a115f664506e9614051e2680764cf1ef8055ebfa2a287858deb2867e5b2adb0fc5c5bba5ffdbdd11102f23aaaa0f1b823250cd2160341dc539b6500a87f7c4edd349a4b58d5ed2077308c859f5ab9ea91f0e37e9913bb09a1ee1316d41d38395391c338edb31f26899c6f4cdca8070a27b09bee6eb91887421625be103fd7cfcf99230b2ee3a4b1600955ca282b1cc3c5e693d056551345cfc4f401da863c7db8e2449fa9b1ed7c6ca5a911ff53318624e738487117e03f9ccd58abfbaf3b1e9e431e42623297f142f9ac360d9bbae8b6fb314b7cba80c6b3e05f094df70e86587c74e89e5f567abf4b6f666b42e1afb5aa7beeb38963bbad94e123b939278502b969c1f5d58b07c205cfc439e896ddab7028dbf57233ad273b1dac940b24ef4e632981ad6a423d103dbfde97e063616e128e79b4adc3f703aaddbe4d95120d229214bd4b04d8a6c68248b4f8f4a28a6087a6aaa6287b1b5996536312ae7ea4db18f7c89c9dafc64c430d1a72f8f86d0509d09bd574cc5e8278e8b1841c1efa2a4e85c53432c274ecd9dc8726e4fc68620a9438a098c176e5318fe2c07ecd3e587ac36efda1763265c4b4062cca514dc2c1e218f3ec74e2451ab7f7bb3f231abb87533e9ae7e22d8a740f5ee6885f207f93c24a2638f7a0519d9c1a5b230b3085bf1c05b4929c2bc33fbb49f67140af97b152a5dc7523d598ca80744f07814437f4d76f4a4809c150413778c1cf993124e5de281c5abb8965e44efc1c6620c06ab2610e86bc7dceb4eab703127ed94869b3dd23253c422a33b0a329a1520730d6c4f9631f2d3cf988bbc937fd8d83a493c80dedb939d6ae59c53d945108190c9bbffdfba19f99cb6d3bfe5ad7d1cd76aa29c8aa7b14233db164bae2cd20a9f4b950b420998345ed6174b3935275d4421f2710abc8761f160041ea8506a333c99d0c55fd1e9dc948a761c72f3d7a596f3f4bf96c72a8ab181078eb881354f3b4ef85facfdc03130e8ea46784afb2495acb5765b1f7a36f3443b0221f9ebe582eb992aee12dcafa57b9b757c43577f6d127299f726ad7d85be0b73185d032eef991dc40fc57c9f1808b41dc7fc7808da63b603d48873a87a69eb8ed33180cde27743338406aa45bfe73021a5c97c75ee7bb9bfdddc9078331bf13f404fa110521b4de9c6b728ba70175a3171e7c92f1ccdb52b3bcec72e8ea9e79df82611512865dfd99f3c3344198b41989777ce7e5b47cc49bf37dd54cb1067ae89265fcc10bd9d3bb7604bd51436b614342c33082181747da78de6d7a59984f22f1287482f6e423e46bb0911cd5a85906e379a92d945143a70c2589a912defac4d9cdac2f34882704860a226ef76b1d936e711bb1f8bec021c044986195777755eb90ceac6399511ca9f4ba184c0e204759048b26ba295ddb5f89ff41df99499a184302a64f5bfa888d13d10a3e2094bd5e502180a1cb73f534d8dcbc36ab434987beea9b493d9eaec8306958122a9e17d3cb772d5dcb468d5e796254bd8c1f2c758f9307d496d7a1b260553346617a5dea764ab09ce3078478e0a6514fcbf61766160dd729b1b2b1fe04f644392bc5e2a1420a56377c3c25a65e7ebda78d0315a5ddadb84076ddd312bfeba3f19bbd7dfb113f352abfb6f6d0a246e784f41e9ae4a4da7168dd00aae9a60b6703056177108ebc1916cee2119d95874f769ad5fd67fb92a5c9444f4f489bbf55064edd559cbb9b22d96e40c18faa3d50205c1600508f2b107b5972f0cb438a85c30a2b0ab8617500cb9aa9fcd51003d0289df8a54e0c3844c3c68f4ae9ed4347e9415068c792ac61d59b5556fb25bef92ab70c2cc0b343e67027b643d147fbdb3aeb02d7e94a08356690a350a66b9f9dabd24cada6821395e6e06a27bb2973ba1e64e3e351ed86743efe364a0c9a48b1240da2f03e2d554452792403ec32e226ec919875dee6a3a41299fefb49288c9cd2f219090aae2021da7aa47c804aaa7d30b9975fad7d3c8573ec74bb9c2a332d63158fb27", 0xb31, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x80000000080000, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/05 14:55:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00008be000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000061d000)="2f6465762f6b766d00", 0x0, 0x0) r4 = syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000fa0000)={0xb6, 0x0, {0xffffffffffffffff, 0x2, 0x6, 0x0, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000a12000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSCTTY(r4, 0x4c06, 0x0) bind$inet(r2, &(0x7f0000833000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000368000)={0x0, 0xfffffffffffffff8}, &(0x7f000079d000-0x4)=0x8) getsockname$inet6(r3, &(0x7f0000179000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000240000)=0x1c) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f00003e3000)="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", 0x1000) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00001c3000-0x4)=0x2, 0x4) r5 = socket$inet(0x2, 0x803, 0x3) ioctl$KVM_RUN(r1, 0xae80, 0x0) r6 = syz_open_dev$tun(&(0x7f0000a3b000)="2f6465762f6e65742f74756e00", 0x0, 0x100000000000000a) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000b1a000-0x10)={0x3, 0x87a1, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000e97000-0x4)=0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) signalfd4(r4, &(0x7f00002d4000-0x8)={0xfffffffffffffffd}, 0x8, 0x80000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b27000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_MAP(r7, 0x4018641b, &(0x7f00001a0000-0x18)={&(0x7f0000491000/0x3000)=nil, 0x2, 0x3, 0xa, &(0x7f0000d98000/0x3000)=nil, 0x81}) write$tun(r7, &(0x7f00005fb000-0x9d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x9, 0x0, "9a"}}}, 0x27) sendto$inet(r7, &(0x7f00008ed000)="2a65eebe6dfd34b84b547b974bbe81f9757e1c798ba9072887cb6e0f2880fb6bf844e01f2ede3f773ef875c6d7435e6fb8ef8b73707e0edd481e7bb12a669ccae5be392785c677ae2f1b1222aa9e721a084eb64637414fe91e86a1c45b621000cdd8653a1313992ee74ff0018f1f3f2424ac72152c8492b3822b1fce92255df4befb48b1350933b8dd69ec5e78f78f5645c18ac685fdfbe7068067db29cdf4beb35670e987fd8a6c31777a67986d423493840940b225e1404c990459263b658cd5a7ca683206b9fd581caedd5225cfa6805c763c7de740073bc00ddc0ebb7db1bb35c31019d2df9473b55b89289d02e7257a5aa25662840d167a302c6feaa2698fa6c0d46bb91f763b7e99c1fce3aa2719240ac1355a6bed95639772a08b5b282be547a884051ec099233278b8708d89e09db691d89dd307efeebb4bcb596bd75ef24b5c5a28085bf73f77703c096b151c3f97456fe138371aae9ed9f865d190ed111dfd017cd1ed28797216bfb30aad1e562be15abc2000d72072745c7f835a3332e4ac862f8eca5e6dbc3bd99ee7b9f0d991f4cb32bfd5e4f1ddc747d772ef4ec0e06134f8e4601237e39c1d31243c0cede0e96d4e980b8e02a97780bbe84c368481bdd392b908431f1518ead3aadb8c3a42c058e388110f1c3195e67fb0f7d2855bd8887ffe96c079599f9118d35cf2ad61534767a44f7c61484a1bcee91aa152dacf568747f8fcc634e5485cb35864bd56fbc53f43749ed8d574d495acb6fe99a5f24c95160120f83b76e27f8e31252dca73a69126fef082bb6545b503b9353deeee406e24deefef62e477df3fcc87b614bf13542bc521c7ebf8ab86d3957a0afd0543a399848c9546e997795e460f098ba9a609a458b896899a97bb1f02f2fe7559c099345ef94ce64ab7bbef3b49bea5542a950cd7e9da1ee6a17668cd78290017bb43e1eef0f6138766baf17b3d040717a383e202e7b4fb3fff2d31f2147128f3fc077c805b7e043897c0df0df9a99aad4265463c3462eea83e48c768d6d4ec77c98c9c667afb7aaa8d75d6f6b95c4ce0d5836704162755826d86d786b36297e851d2d4d5c6f7c9e0b85d037d9faa938cf438c7939100205a21aee988ff2e2588017e3d9c904db62899a33c2c1374d523da8c9d51c12dd44a315f314a66e83de446862599b44c0ce402489c293390e04550c47b3a591f1cd2ce1949ce73488a7f7932ca6644bb89e7db56adedba85cc335faf902fe82408e675f3a28a2c56b10fafc5ca3e7ceb0f410b2444ffa0a98f4ef793a1234cb598b2a423924d2e951aff7d33f10417604a5af00c8b850d0f6f6ff9f47afb9d8ecf0bed374ade8c5b01099474710a7b59cbbaf209db4f49405382b01d0754a0cdf260b81a1a133fdd5520ddd130a4a9f09ec8462601b84168c9b7a98961805758c3c281ff6524b799be80d9b9e47a3bfac472b392c2e374934c0437eadd62d8706e499ba0aa39022068661eae410bb3a6180b2ecb8975c241ef7e6c8a8f4cb8c2e39ca74a9b0eb26e4d5ea2d8225dcb1acd666204bc23f7c73c854cead5a2fbfc9727b2ec623d7b0e5f37cc98bc78018d05642f8171ad8cca434fbfbca7693e1a2f5d7d870cac86607718c875b0b127239aea660424c7b7f7ca58a0d5c3bbc0375155f60edd7a3d8f97d0bd1b729012af990f92e3f01a0442542e54a8f913cb0259f6e1c4a206900a14b21393790791e47867854c7e5ae71704a81239cd29a104f46275120ccd4ebf9a141ce47b00a18718aa1ca85664d1e53280b6eaa9197ec7d73f3eaff379e2427f84fb8a7851776be02a7c737aa229beb06104bbbccb2e3739c39fe585d7559c87490cb46b39e0dca9060a7bada3e29cceabcc64ea766ea24e5753f6346049afb9b90a08f00a48336d70127e40546bfe4e23e20add3985209c3bec398b6f868eb08e5720c09c99c4dc4f84b66a02e70f9b546f942c4e7821e82613180a71dbb25345cefc5838b6f442c901b9b41f215c8351a465c771dffb6dcb4a984e8bb0f4db10dec66f7707cc1b539e9238110b1dd4e8953956cbaf2e826729dbb163628ec2cd601e0e3ece54ea344c8fb25c8b5c3e7362a4c2612b99cbee5a28d6abb09927b36ddd774914b145ff87ba11ad77dd0d91a8bd07c8b6393abcceaff684f9ece5afb4a7eec07ac922c84cc934008951b27978768515e04777cd61c75107fd2bc745d675c63725faf22ccd7a35ce17a81f376613080c07d33d6221258eec8138bdab7cfc0993660c6a957d55ae75c8126762426c8948630bf5ef7077a2f7ee2a7e28ddc7841933499350ceae1dff02d293e7793583990c080e78ef2ff06c224f76ba02b19fdff5912c16f19d8ecdb3cb31bfd05e4811fa9991ea149cc8668e6ebb262ac7c3938cad61cfcf06bc4652ed7a27fbb4696a749ef4ce4001cfb41f6a54a18152b15759b493b1e99a883e2da6de818a08884d58feb267bc593b38bc027406e81255e984c58432f27ff08da27af1c8893198388166073b0e64354e3d0eaecbac1b4d1a784f49cca0bec9fac64e1a3958aebab9c3d3bf038ceecfc40b9d04c60cf17d17f958aefc19e021391f02d3da7ea39e683c195c673eda48838db1bd3b1be214a9931f7e5a0a778960d2b3b873952516885b3e4ba84471cf90b8489762edbabd00b343367162ea1accb69f8b82e49992b3506d0d32365485729c891b9f9be46e6376b60e18f49dd2d309f0fa421eec270d8244e8800c25fdd77c6c843bc8c1699144680aa46854f13464dd919d30070148b329e84d095b7542d5037cd148bb51022f50ee7985aa03b7c3bbbfc435ada0297842daa7c9f40c64f180ebad7de3403f429bc8b32171795d954054196caf8435e5f291ceca410aa0827e8bd08ff8a89f049db9a5ce4676406b11f7430402e6fd49fab772a752222b89881b7b5867ec880ead080c923e4b5a214a10666ace52a8b0c5470925ef8bd1d246b641b7f5edb3198119e4225088bf619b4365f823aacbe2cedc4c0900fb834db7636d1b83e690517d079771787258e26ac10fd873d09e482a119738b3f218f87ee461f7abd0b8ad429adbad6b229c1bbbc182b3a3f07537b3182f3d828a530bc69c773f28808e1aecd966d5bb9bc6eae3cfc7a75209cc9d39577a1b0b4cdf5ee3056e65b52035924779b7fc265b781568eaf506cb555d0b3dc9dda8751725073a75c175d58d96baa559cc4457c1bf2f2240bb0bc6f43bd9d485dc50e9d707cb50677ee12f4210e247c261d586885d8efca68685f8631d3ef96bfaa69efb96abc0b27895b65a40b1ddaba10d30904fd16809a684e0b44487c115c466ce77085d9650f979c0b8d76e35f73988157d2e4cc40f3f724f2d6e1920bd2849589ec5ce0f66ef80463e231a2b9a7c0bd2fbc2d168f0bb1bd53da96311809486413d7ef6e630cd00558acaf7f6272b785aed111acc58620596130dd10aaad9b5f5eeb04ed8f6dd64c84d8494b50e23a7c6e35c07c43a319d55b0dbcd65941dd7a54b530e8146bc826552bd10d3abb96535d8027fea66ea07f76870a39f79b00b8199f702310886da742fcb141a55be7b7a482116027c94ae9ce30fdaa32566f1422f3d2cb45d087c745739a3e378ee30421d3ce45dee9886e278f639cb95cbbc4bc95d600acdee42d6fb936d2d72f0a5a955be516a84e82536dfd3838c847595199481d0bd158789c420f7e04f743635df2b0d49b1afbda9fef59ec9ff04c17b92b5ffacd8959e381bef320bd3c68c6fbf980ad7c5536bf26743871dd19e42ce2dfe844bede44922075e4c576c1d13d3d29b5fc8064d9b9c52fe3b8f3e004c1b042cbf58d00d1058f24a2d8febeecc293eb44f4c913eef010f93305271021724a34a30136a3156b584e50258d4fd069649fd2dbed0911e2f52039be8226be46d574ed080634c5e95d8b015b33e7a271b2e1eb4b2c3b3bc2acbe9677f2c49924005ce54e7b279bcbc2e2afdfbb309fb218c081a21fb7c055a8641f472fa5d93f97c217c20eacb534da6180a3db38291f217c3dec64b00d3ba973406d0370a1a66bccf5cf8c62bfabdb3cc9a78dc58c8cc56d9c4a31079214d7dfff9cb662bc5200de7f65eb03091edec0fd7e58b60d94803ef44fb525e1a969c382e2b76ce6c2a6a5644cb893de9214da8f564c972ab725f7cd0ec5593682ad74ce50d6d3183e14adaf8f51900c75b55296c708678886298327984681080608560634d4d133725c803825fb381bf353f32ae5ceded0dea1f651b9804264d2cf32d4913d9688447d4c8f314ef9d9174ba1dfb91104de33e5a69689cd9c651f4a8e582205d17301c0ade6d8da9a1178577507e1c8d50f1592461d51822e417116d09f76290d1e0a06de0179c67b8fe6bad4352c81eb3c2c9d17fa16686d4d34bb517bba9b7638d138b0ec50fced1db48ea63482025f58594aedde55e755ad996a0c2a73d9e424a0bfc9405790119f695a5b6a3dc43545b073e49cb544c48b67365e348a27a561c241260504fc941a1f0922fa65b9d6773167f28a8ae4f72631f01202b81e93e07c407e04d8d01dc1c2c4ace2c3582a367630d5823aaa4d6a9c551f3f36c7448f41b1897de511906489c50b76c3714d982f7bdd3da48b21f742778c65080fa2fbc3ae8a4b1087c4e49548a4085b631ec3b56e23390fa618a3ae472f5ac39925c68e76a1ac239aaea1e433fd5756d0e2a416ed1592bfecb98a22619a7a2ef1fa47494a35475404a789a9bf76f62cc6096682a9d9a9fe72d86e8516f482c743302211a17a20004b2e46aacfbcbcaf924de7fbb313fc189c28bfba63251e2756ab8368b6303c598d8321708c19ebe5b479964d71317b601f507737cd79a299d3ad74ed829ba6ab61fa0955c8c6f21fc250b4934e8f0279b4f9dfb392498ffde66b7ce30e5db216eda4a2f17ec9c9808dab20b5e9dcc845d06222a9a2c439a926047c4744a04b6d4db35c396d429d97ecc4e91f70b5c9331b0339de4d47ee3e3058103ec4e019e64869b40c1cf6d2b19f3a5a21bb7b990079be57821a1704df2e7b5ce8630db28a9fb29e6900edf6533b21abe011ae49e2a492a4aa3a4a323c281464f0a7254b9de808bcee159c70390dd2c8e94fabfed7a6797a48ec941823b34e4dd3cf291af8e85bffaa26e6ada3cc217417b84803fdaca03d913927eeb281155fb899a9fcc6b2bda1173f6b06d6fc55b125bec381ce87def448411b9004e2d2739d1b72bb31db9f37221c029624751fda02058ca20f08bf2eb4b744719d860b21ed443ae00f66c2be5e59c6cb925d4ec4c7c0ecb3a97c9b4e0d0d993d9364b25bd08f2a3458677fcb8cf50cf20dde7bc4e02be1658021c91a929791dcc53d5e973a3585bab5c7251232f137bda804a79978315f6b0eed6eabb42e1fbef1558fb6aaafb054692e3b712c2efcea5cf964e18dbde5486cd80a5ee3883014bda7ba636d699f835b73091c69a5b10da389b043d0ddd4d9d6bfdf4b246a8a948fdc099677738abc76ac8b0ec2fce4ef7b428703ac070838c1119bfa46c971aa46c992bffac9546b9e9c5e84718e807ebfa5252c4cde3c59e9804cd012a1a99a08d133af0b6af62786761188a3bf3738561e49552d76c5612e1a4a144e26aec9e954a7218b8c259ced2d5f59fe7173e413db7df6e50140438c38168d117367ee124de0a77b080d46412c9e1bca26f98ee20d0affcd11fa9a43b8dea7990697a6d5bb4359478bd28cc77a3b2ee35989a19f15f1e1e5c947ff7fbf96d8b47c81359403818a97d5e3765", 0x1000, 0x3, &(0x7f0000015000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/05 14:55:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0) read(r0, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/05 14:55:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00009b2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x58, 0x0) readv(r1, &(0x7f0000f29000)=[{&(0x7f00006cb000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}], 0x1) pipe(&(0x7f0000978000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x6, 0x6) writev(r3, &(0x7f00006e1000)=[], 0x0) 2017/12/05 14:55:17 executing program 6: r0 = syz_open_pts(0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000+0x42a)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000000)=0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001000)=[]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000002000)={0x4, 0x1000, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000003000)={r3, 0xffffffff}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={r3, @in6={{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fstatfs(r0, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000001000/0xde8000)=nil, 0xde8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000de9000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x18, 0x3a, 0xefffffffffffffff, @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}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) 2017/12/05 14:55:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bbc000-0x11)="2f6465762f7667615f6172626974657200", 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000558000-0xf)="2f6465762f73657175656e63657200", 0x8000, 0x0) linkat(r0, &(0x7f0000aae000)="2e2f66696c653000", r1, &(0x7f0000d61000-0x8)="2e2f66696c653000", 0x1000) syz_open_dev$mouse(&(0x7f0000291000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000da7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x19, 0x88}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000700000-0xc)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ae0000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/05 14:55:17 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) r2 = open(&(0x7f0000005000-0x8)="2e2f66696c653000", 0x80, 0x40) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000006000-0x6a)="53d4afaf39476d257cc698113de5559d5cefffba17fcc15a920216b3f34f371ad21f796e97db8efcd976e76fb2d3b06b25a3603b89b31ffb3af07a1c24e37f6da9f7b508e2c70f3d616b46afe54e6b880fcaadddab6cd95ba163d4c29454e20f393ca6c8fcdde4a48589") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000009000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap$binder(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x19811, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f000000a000-0x24)={0x4, 0x1000, 0x9, 0x8, 0x7, 0xfff, 0x7f, 0xe00, 0x3, 0xaf4f, 0x3, 0x1}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000004000-0x18)={r3, 0x0, 0x0, 0x0}) setsockopt$inet_dccp_int(r2, 0x21, 0x1, &(0x7f0000005000-0x4)=0x2, 0x4) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000-0xc)={0x94, 0x0, &(0x7f0000009000)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x18, &(0x7f000000a000-0x18)=[], &(0x7f000000a000-0x48)=[0x0, 0x0, 0x78]}, 0x0}}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000009000)=[], &(0x7f0000009000)=[]}}, @exit_looper={0x630d}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000000d000+0xd6f)={0x10000, 0x1, 0x1f002, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x4, 0x0, &(0x7f0000003000-0x4)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000006000)="0b84a3288b095e8385e903cd3f204328000000000000000245f4bc7875abe665b85eff39c3ba4151d466ab216e457a599050dedabb89b6a8290a93adb5416539117e028431206e86"}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000b000-0x10)={r2, 0x18, &(0x7f000000b000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000004000)=r4, 0x4) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f000000c000)={0x3, &(0x7f0000008000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) 2017/12/05 14:55:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0) read(r0, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/05 14:55:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000065f000-0x10)="2f6465762f73657175656e6365723200", 0x100, 0x0) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f00005d1000-0x4)=0x1, 0x4) syz_open_dev$mouse(&(0x7f00003a7000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x7, 0x2000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f000049f000-0x8)={0x7, &(0x7f0000ab8000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) close(r1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000129000)={0x10, @time={0x0, 0x1c9c380}, 0x2, {0x4, 0x7}, 0x4581, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f000001c000)={r2, 0x1}) write(r0, &(0x7f00007d4000-0x28)="240000001b00fbfff6ffffffffff000001f6ff0b0800b10000370090f7000003f9161701", 0x24) [ 102.820454] binder_alloc: binder_alloc_mmap_handler: 14653 20000000-20004000 already mapped failed -16 [ 102.855263] binder: 14653:14656 ioctl c018620b 20003fe8 returned -14 [ 102.862790] binder_alloc: 14653: binder_alloc_buf, no vma 2017/12/05 14:55:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setfsuid(0x0) r2 = fcntl$dupfd(r0, 0x0, r1) pipe2(&(0x7f000081b000-0x8)={0x0, 0x0}, 0x80800) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f000016e000-0x10)={0x23, &(0x7f000002c000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000"}) mkdir(&(0x7f0000fe8000-0x8)="2e2f66696c653000", 0x4) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000a6e000-0x1c)={0xa, 0x1, 0xfffffffffffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) read(r4, &(0x7f0000766000)="00", 0x1) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r5, 0x11, 0x65, &(0x7f00008ce000-0x4)=0x4, 0x4) mmap(&(0x7f00001b7000/0xc00000)=nil, 0xc00000, 0x2000000, 0x40010, r5, 0x0) unshare(0x8000400) write(r5, &(0x7f000000b000)="", 0x0) socketpair(0x404000000010, 0x8000b, 0x402, &(0x7f000001b000-0x8)={0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000bdb000)="2e2f66696c653000", 0xffffffffffffffff, 0x100) open$dir(&(0x7f0000a45000-0x8)="2e2f66696c653000", 0x3f, 0x54) getdents64(r3, &(0x7f0000e12000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x400000, 0x0) r7 = add_key$keyring(&(0x7f0000d41000-0x8)="6b657972696e6700", &(0x7f0000c11000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$read(0xb, r7, &(0x7f0000d02000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee) ioctl$KDGKBLED(r6, 0xc0045103, &(0x7f000079e000-0x1)=0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 14:55:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f00003b5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007ee000)=0x14) r1 = socket(0x13, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000000)={@rand_addr=0x2, @remote={0xac, 0x14, 0x0, 0xbb}, r0}, 0xc) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ec1000)={&(0x7f0000475000)="2e2f66696c653000", 0x0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000886000-0x20)={r2, &(0x7f00008ea000)="", &(0x7f000079e000)="", 0x0}, 0x20) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r4, &(0x7f00003f1000)="8f35d865d351", 0x6, 0x7f, &(0x7f00002cf000)={0xa, 0x2, 0x206, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20000000002}, 0x1c) sendto$inet6(r4, &(0x7f0000a76000-0xdb)="76", 0x1, 0x0, &(0x7f0000d10000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r4, 0x1) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000b97000-0x14)={0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x14) socket$unix(0x1, 0x2, 0x0) socketpair(0x5, 0x800000007fffb, 0x1, &(0x7f0000dc2000)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f00002e2000)={0x6, {{0xa, 0x2, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) recvmsg(r4, &(0x7f000089b000-0x38)={&(0x7f0000e4b000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000013b000)=[{&(0x7f0000ee9000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}, {&(0x7f0000675000-0x16)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f00004d9000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f0000a8e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}], 0x4, &(0x7f000029f000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53, 0x81}, 0x40) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000075f000-0xde)={0x0, 0xd6, "c4d713cb27e796e9f9f78dfe50438daae02d4aaf630e56533d71e06fd53872cc315285db020c0706103c5d0891f1df02658a613b32acc73ce350a81420adadf3a4962a7e14a2c7a74f878ee2303bea5796f82a53d2a9d46c9928013c1ba92960cbc47a186964a09614544b6c7b097e6ad17e6c3cbb122aa4bc3e0ad053b63528978b7727e8e754e0664116e87edbaae24d4d099ed0106a78698308a18014e15d66fe8465b766c9f8f969d68253775a7a1c6006f9ba5e5e562b79e9d0e9398551c653303c5adc681f00ddf604bb105112a0cd98074e3c"}, &(0x7f000043f000-0x4)=0xde) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000a23000-0x98)={r5, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdc2e, 0x6}, 0x98) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f000085a000-0x90)={0x3, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_buf(r3, 0x0, 0x29, &(0x7f0000000000)="00000000000000000000000000000000", &(0x7f0000fae000)=0x10) 2017/12/05 14:55:17 executing program 7: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 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) pselect6(0x40, &(0x7f0000000000)={0x0, 0x2, 0x7, 0x7fff, 0x5, 0xffff, 0x1, 0x2}, &(0x7f00003de000-0x40)={0x7, 0x4, 0x4, 0x4, 0x3, 0x40, 0x802000000, 0x8}, &(0x7f0000000000)={0x42a, 0x10000, 0xffffffffffffff00, 0x8000000, 0x8000, 0x3d3, 0x5, 0x69}, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00001a4000)={&(0x7f0000001000-0x8)={0x3}, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000058a000-0x8)={0x0, 0x0}) nanosleep(&(0x7f00009e1000-0x8)={r1, r2}, &(0x7f000098e000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000001000-0x8)={0x10001}, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000da9000-0x10)={0x0, r3}, 0x8) socket$llc(0x1a, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x40, 0x101a00) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00007b9000)="2f6465762f72746300", 0x84200, 0x0) r6 = accept4(r5, &(0x7f000053d000-0x10)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000059e000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x6b, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x200, 0x0, 0x0, 0x1ff, 0x0, 0x40000000000000, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket(0x1e, 0x2, 0x0) connect$nfc_raw(r4, &(0x7f00007bc000)={0x27, 0x9, 0x8dc0, 0x0}, 0x10) io_setup(0x39e8, &(0x7f00001a7000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x20000000000000, 0x0, 0x4000000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0xf1) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f0000434000)=0x427) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = socket$netlink(0x10, 0x3, 0x4) getsockopt$netlink(r9, 0x10e, 0xa, &(0x7f00000ce000-0x4)="00000000", &(0x7f0000000000)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f00006e2000)={0x0, 0xffffffffffffffc4, 0x10}, &(0x7f0000e3c000-0x4)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000a97000)={r10, 0xff}, &(0x7f00004d9000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f00008bd000)={r10, 0x4}, 0x6) ioctl$KVM_GET_IRQCHIP(r4, 0xc208ae62, &(0x7f00002d4000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = socket$inet6(0xa, 0x1, 0x10000000000) recvfrom(0xffffffffffffffff, &(0x7f0000d9e000)="", 0x0, 0x20000000000100, 0x0, 0x0) getsockname$inet(r8, &(0x7f000051c000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009af000)=0x10) fcntl$dupfd(r9, 0x406, r6) getsockopt$inet6_buf(r11, 0x29, 0x20000003f, &(0x7f0000523000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00006ea000)=0xec) setsockopt$SO_ATTACH_FILTER(r9, 0x1, 0x1a, &(0x7f0000d04000)={0x5, &(0x7f0000bdd000-0x28)=[{0x1, 0x81, 0xcbb, 0x5b9e}, {0x5, 0x81, 0x5, 0x2000000000000006}, {0x4, 0x1a, 0x2, 0x7}, {0xea4, 0x5c9c, 0x10000, 0x1}, {0xb9, 0x10000, 0x0, 0x1}]}, 0x10) 2017/12/05 14:55:17 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000001000-0xc)={0x2, 0x1000, 0x9, 0xfffffffffffffff9, 0x4b6, 0x101}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x8, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000000c000-0x7)="666400000004bb") syz_extract_tcp_res$synack(&(0x7f0000a16000-0x8)={0x0, 0x0}, 0x1, 0x0) unlinkat(r1, &(0x7f0000ce8000-0x8)="2e2f66696c653000", 0x0) getdents64(r1, &(0x7f0000010000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00006b2000)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_extract_tcp_res(&(0x7f0000112000-0x8)={0x0, 0x0}, 0x1, 0x1) 2017/12/05 14:55:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0) read(r0, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 102.883500] binder: 14653:14656 transaction failed 29189/-3, size -8537236215727077210-0 line 2870 [ 102.898713] binder: undelivered TRANSACTION_ERROR: 29189 [ 102.904553] binder: 14653:14656 ioctl c0306201 2000bfd0 returned -14 2017/12/05 14:55:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000291000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000da7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x19, 0x88}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000700000-0xc)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ae0000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/05 14:55:17 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f000004a000)="6c6f676f6e00", &(0x7f0000bfc000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e0a000-0x2)="2b00", 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f0000808000-0x8)="6b657972696e6700", &(0x7f0000a70000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0xffffffffffffffff, 0x2) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000302000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000be8000-0x8)={0x0, 0xfff}, &(0x7f0000df4000)=0x8) mprotect(&(0x7f0000a92000/0x3000)=nil, 0x3000, 0x0) sched_rr_get_interval(0x0, &(0x7f0000b76000-0x8)={0x0, 0x0}) nanosleep(&(0x7f00009bd000)={r5, r6}, &(0x7f0000099000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000b1a000)={r4, 0x90, "10501be6d033634431897cc4b7eb11a7d25a214d3378f1e6302b208193545f1e7d19f29eebe141a41958dc0cd40cf1887dfa22a5269153cc085ca6def984c4d6433700f36395f45ecccdd785531f11e70f193d641b8cf91b81f2f6994e35a4000000034470d14e0008cd0968939f7570250c6144b3f6448271705acba1f6bde7825aa1d9c261a0bd53cf0e6daa20ebcf"}, &(0x7f00008e7000-0x4)=0x98) r8 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000aa1000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f2f000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r8, 0x29, 0x32, &(0x7f0000989000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r9}, 0x14) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000fd3000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000065e000-0x8)={r4, 0x3}, 0x8) bind$inet6(r8, &(0x7f00004c0000)={0xa, 0x3, 0x8000000000, @loopback={0x0, 0x1}, 0x4}, 0x1c) listen(r8, 0x4) recvmmsg(r2, &(0x7f0000d97000)=[{{0x0, 0x0, &(0x7f0000a50000-0x40)=[{&(0x7f0000367000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f000075c000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f0000936000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000144000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000360000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f0000329000)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}, {&(0x7f000083b000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000760000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}], 0x8, &(0x7f0000cb6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd, 0xece}, 0x7}, {{&(0x7f0000cb8000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000763000)=[{&(0x7f0000433000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f000057b000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}, {&(0x7f00007d8000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f0000b8b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f0000687000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000d29000-0x1a)="0000000000000000000000000000000000000000000000000000", 0x1a}], 0x6, &(0x7f00000d3000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb, 0x2380}, 0x1}, {{&(0x7f0000c7e000)=@un=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x1002, &(0x7f0000267000-0x20)=[{&(0x7f00008f1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000b6b000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000759000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000598000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}], 0x4, &(0x7f00001ec000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5, 0x7}, 0x100000000000000}, {{&(0x7f0000216000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000041a000)=[{&(0x7f0000b1c000-0xc)="000000000000000000000000", 0xc}, {&(0x7f0000811000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f0000388000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}], 0x3, &(0x7f000037c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0, 0x0}, 0x2b7}, {{&(0x7f000007d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x14, &(0x7f0000173000-0x20)=[{&(0x7f0000167000-0x1a)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f0000016000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, {&(0x7f0000d30000-0x17)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f00008ba000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x4, &(0x7f0000ab4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2, 0xffffffffffffffb1}, 0xfffffffffffffffc}, {{&(0x7f0000922000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000502000)=[{&(0x7f00007a0000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f0000556000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}, {&(0x7f0000e80000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}], 0x3, &(0x7f00003f6000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x8}, 0x8}, {{&(0x7f0000e9f000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x10, &(0x7f0000b6c000)=[{&(0x7f00002c4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000411000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f00005d3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}], 0x3, &(0x7f0000ff6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b, 0xfff}, 0x79d}, {{&(0x7f00000c7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000067c000)=[{&(0x7f0000fe4000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}, {&(0x7f000017f000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f0000a83000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}, {&(0x7f0000112000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}], 0x4, &(0x7f0000b27000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82, 0xfffffffeffffffff}, 0x5}], 0x8, 0x2000, &(0x7f00007d9000-0x8)={0x77359400, 0x0}) setsockopt$inet_sctp6_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000dc6000-0x10)={r7, 0xffffffffffffffff, 0xfffffffffffffffd, 0x4}, 0x10) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r10, &(0x7f00004e6000)="582e8c780ff3a3af7090020b687ead3180f235766f5b582cfc11841c6a414d4bf604bd0e41b3f9d412b288bb83f046c7ef4db5a5be372dfee5c51570069c2023348140b262144b5cea396fad0482cd1776dc07aaec3d8098f145cce41deff6538b974d7bd592", 0x66, 0x4040080, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x0}, 0x1c) r11 = accept4$inet6(r8, &(0x7f0000362000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000095000)=0x1c, 0x40800) syz_open_dev$sg(&(0x7f0000bfa000-0x9)="2f6465762f73672300", 0x5, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r11, 0x84, 0x9, &(0x7f0000b7d000)={r4, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb5}, 0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000da9000)={0x0, @in6={{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x18000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x66a4, 0x7, 0xff, 0xfffffffffffffffb, 0x81}, &(0x7f00009e9000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000feb000-0xa0)={r12, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x81, 0xda1, 0x80000003, 0x10}, &(0x7f0000236000-0x4)=0xa0) keyctl$reject(0x13, r1, 0x101, 0x204, 0x0) 2017/12/05 14:55:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fd3000-0x10)={0x0, 0x0}) futex(&(0x7f0000004000)=0x0, 0x400000085, 0x20000000, &(0x7f0000726000)={0x0, 0x0}, &(0x7f0000004000)=0x9, 0x401ffffffc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000bea000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x100}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0xa8, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) sendto$inet6(r0, &(0x7f000059c000-0x67)="8e9e9d620e507ad08d82a13f93ef76b20fa33e6074f257b3a046749fa3ea3d02d113a12883dcb2e3fe36dafb85fd9848eb32af9bf782f0d39a97b95d00ca5bbd3650a38b866f8ca9821014564009b66439d7951705af63c0943a44536c8a2a03f157181308cd58", 0x67, 0x40000, &(0x7f0000a90000)={0xa, 0x0, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000e2d000-0xc)={0x16, 0x67, &(0x7f00001d3000)="104b44473da96690e725ca81861ff00c1eb2355a24dcb6c52fb8c352f7c7ddc935295b687903f4577dc80328c2749c86010b3bfd1c3286681c916cc42640dff4db930653a30f1f4f79ff7a455f65bd92101e86015164f684aafd0ac62e6778a40f28d8c77c7e42"}) connect$inet(r1, &(0x7f0000540000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00005dd000)=0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) r2 = add_key$keyring(&(0x7f00006a0000-0x8)="6b657972696e6700", &(0x7f0000bd7000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) getresuid(&(0x7f0000536000-0x4)=0x0, &(0x7f0000d6d000)=0x0, &(0x7f0000b91000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d6c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e04000-0x4)=0xc) keyctl$chown(0x4, r2, r3, r4) r5 = syz_open_dev$vcsa(&(0x7f000002c000-0xb)="2f6465762f766373612300", 0x0, 0x0) ioctl$EVIOCGID(r5, 0x80084502, &(0x7f0000089000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") openat$kvm(0xffffffffffffff9c, &(0x7f0000255000)="2f6465762f6b766d00", 0x80, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r5, 0x541b, &(0x7f0000494000)=0x0) r6 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r6, 0x1, 0x26, &(0x7f0000416000-0x2)=0x3fe, 0x4) setsockopt$inet_tcp_int(r6, 0x6, 0xe, &(0x7f0000709000-0x4)=0x7, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000b8f000)={0xa, 0x0, 0x7fff, @loopback={0x0, 0x1}, 0x2000000}, 0x1c) sendto$inet6(r6, &(0x7f0000b64000)="8028", 0x2, 0x4000, &(0x7f00008c1000-0x1c)={0xa, 0x3, 0x2000000000003, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) setsockopt(0xffffffffffffffff, 0x0, 0x3ff, &(0x7f0000fef000)="4900002933605d0a378666f1333a8fa2b1e80f84c72db2205edf913f99b781482293b0f12516a9eb5102a254d2cb9c088ecd2a3b6e", 0x35) memfd_create(&(0x7f000065c000)="2173656375726974792c73656c696e75782d70726f637070703100", 0x3) [ 102.929976] binder: 14653:14656 ioctl c018620b 20003fe8 returned -14 [ 102.937549] binder: 14653:14675 transaction failed 29201/-28, size -8537236215727077210-0 line 2870 [ 102.953796] binder: 14653:14665 ioctl c0306201 2000bfd0 returned -14 2017/12/05 14:55:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007f8000-0x8)="2e2f66696c653000", 0x4) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000db9000)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f0000c1f000-0x1)="") mkdir(&(0x7f0000a34000)="2e2f66696c653100", 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7161745f6164665f63746c00", 0x27e, 0x0) statx(r1, &(0x7f0000a09000)="2e2f66696c653000", 0x2000, 0x7ff, &(0x7f0000a1d000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup(0xffffffffffffffff) r3 = perf_event_open(&(0x7f0000790000-0x78)={0x5, 0x78, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x666, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffff8, 0x3, 0x20000000, 0x8, 0x8, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x4) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getflags(r3, 0x3) mkdir(&(0x7f0000ebf000)="2e2f66696c653000", 0x20000000000000) mount(&(0x7f0000960000-0x8)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f0000fd0000)="72616d667300", 0x1004, &(0x7f0000359000)="") mount(&(0x7f0000803000-0x8)="2e2f66696c653000", &(0x7f0000976000)="2e2f66696c653000", &(0x7f0000905000)="646576746d70667300", 0x85030, &(0x7f0000e9a000-0x79)="") r5 = open(&(0x7f0000d9d000-0x8)="2e2f66696c653000", 0x400000, 0x0) connect$bt_sco(r5, &(0x7f0000386000)={0x1f, {0xffff, 0x6, 0x6, 0x80000001, 0x80, 0xd9df}}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000001000)=0x0) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r6, 0x894a, &(0x7f0000dca000)={@common="73697430000000000000000000000000", @ifru_addrs=@in={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$addseals(r0, 0x409, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x0) lstat(&(0x7f0000001000-0x8)="2e2f66696c653100", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/05 14:55:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0) read(r0, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 102.989702] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/05 14:55:17 executing program 3: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x5, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00004a5000)=0x75) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e94000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000a22000)=0x0) syz_emit_ethernet(0x22e, &(0x7f000086c000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="dad4bab31682", [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x1f8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x3c, 0x3d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0xe9, "38de99edd2fe210dd4083fa652996eb15ff4bcae80b9e8d44ba4e8cd0067944d24e32496afb3ed56967950c3e77f2d97f8825edbacffbe7d6ac9c392807ae827baf61b530ecb0b82990ecdcc07afa7f9a4b68bc90096c9b50f0f0031979610bd6fcdc6f6cb49745e075889ed98f4bd52fce71a0999c7506b1965227623b204ed11080029f3e9ef237e268119a2581c9a62d044ad5d9f15e29b1b44bbbb3ac3f9a9cc220942905aa9d89e323faccbae293d1b7ba52154b956e94cb85f28912d3374bb3921ff321421968e149b2f57f3a3f7a66a652c17dc9be670ceb0116c9c90988cb5091a61db0877"}, {0x0, 0xfb, "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"}]}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f00005a0000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x2, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00005a2000)=0xe611) 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, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00008f8000)=0x0) sched_setaffinity(r3, 0x8, &(0x7f0000fd7000)=0x3) mkdir(&(0x7f0000639000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000015c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x50, &(0x7f000000a000)="") r4 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) fcntl$lock(r4, 0x7, &(0x7f00007ec000)={0x1, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000572000)="2e2f66696c65302f62757300", &(0x7f00002a6000)="2e2f66696c65302f66696c653000") connect$inet6(0xffffffffffffffff, &(0x7f0000276000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00001b1000-0xb8)={0x0, 0xe046, 0x9, 0xdf6a, 0x1, 0x0, 0x40000000000, 0x8, {0x0, @in6={{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfdf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0xca}}, &(0x7f0000e40000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000b5a000)={r5, 0x200, 0x30, 0xfad8, 0x2}, &(0x7f0000940000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000850000)={r6, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x6}, &(0x7f0000a7a000)=0x98) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1d, &(0x7f0000924000-0x4)=0x101, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f00007e7000)={0xa, 0x0, 0x7fffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) sendmsg(0xffffffffffffffff, &(0x7f0000f68000)={0x0, 0x0, &(0x7f0000f18000)=[], 0x0, &(0x7f0000a54000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000db9000)={0x0, 0x1, 0x8a, 0xbe6e}, &(0x7f0000155000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000f72000)={r7, @in6={{0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3b59e2c0, 0x9, 0x7ec5, 0x7, 0x22}, &(0x7f000088b000-0x4)=0xa0) r8 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f000013d000-0x4)=0x100000000, 0x4) 2017/12/05 14:55:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x200000, 0x0) mmap(&(0x7f000070d000/0xd000)=nil, 0xd000, 0x3, 0x10, r0, 0x0) mmap(&(0x7f0000715000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f000070e000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000714000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x34, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f9d000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000712000-0x8)={r1, &(0x7f0000f9c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000f87000)=0x1000, 0x4) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x100000000000000, 0x7, 0xfffffffffffffffc}, 0x4) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f00007c0000)=0x8001, 0x4) r5 = fcntl$getown(r3, 0x9) tkill(r5, 0x35) sendto$inet6(r3, &(0x7f0000a96000)="0100e9", 0x3, 0x20004000, &(0x7f0000999000)={0xa, 0x0, 0x800000008, @loopback={0x0, 0x1}, 0x582c}, 0x1c) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000df8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000462000)=@ethtool_cmd={0xc, 0x7ff, 0x5, 0x1, 0x36a, 0x7, 0xb2, 0x71fd, 0x5, 0x1, 0x5, 0x2, 0x8, 0x2, 0x72, 0x1, [0xb11, 0x8000]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 14:55:17 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002a5000)="2f6465762f7667615f6172626974657200", 0x8041, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2001, 0x8010000000000084) bind$inet6(r1, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000041f000-0xa)="6d61707300") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000dad000-0x14)={0x0, 0x7, 0x7fffffff, 0x7, 0x100, 0xe1dd}, &(0x7f0000472000)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000feb000-0x7a)={r3, 0x72, "35dc52b2adc38bd82d49940dcea7b608819389555eb22b3fbaacc4b01daae885893cf3f529ad05d5b4bd191aa5e8f6488422478212a2eb10b42b3262253715e350907d6592702f461d71f0cd5a9f25cc6b93b57a9af1d25eb916ffc960e6a76b3a10e4c80b5bcb3901c2875af0e54bbaeb33"}, &(0x7f0000c2c000+0x3ec)=0x7a) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000d06000)={0x1, [0x0]}, &(0x7f00002dc000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00004ff000)=r4, 0x4) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000ec7000)=0x0) fcntl$lock(r1, 0x6, &(0x7f00004cd000)={0x0, 0x0, 0x64f, 0xfff, r5}) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x50, &(0x7f0000e66000-0x1)="96") r6 = creat(&(0x7f0000139000)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) fcntl$lock(r6, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0}) unshare(0x204) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000061000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000aa4000)=0x0, 0x4) 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, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000515000-0x8)=0x75) r7 = creat(&(0x7f0000d26000)="2e2f66696c653000", 0x0) fsetxattr(r7, &(0x7f0000d4c000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f00009b8000)="0200000001a5180040000000", 0xc, 0x3) r8 = fcntl$getown(r7, 0x9) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00008ec000)={0x0, 0x0, 0x0}, 0xc) setpgid(r8, r9) writev(r6, &(0x7f00009ae000-0xa0)=[{&(0x7f0000a89000-0xc9)="ed", 0x1}], 0x1) readv(r6, &(0x7f0000a44000)=[], 0x0) creat(&(0x7f00001d4000-0xc)="2e2f66696c65302f62757300", 0x0) 2017/12/05 14:55:17 executing program 2: r0 = open(&(0x7f0000236000-0x8)="2e2f66696c653000", 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000ed3000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a7f000-0x78)={0x2, 0x78, 0x43, 0x2, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7, 0x0, 0x210, 0x0, 0x0, 0x0, 0x8, 0x10000000000, 0x0, 0x0}, 0x0, 0x200, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000645000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000f61000-0x4)=0x0) r3 = syz_open_dev$vcsn(&(0x7f0000e12000-0xa)="2f6465762f7663732300", 0xfffffffffffffff9, 0x80800) ptrace$getregset(0x4204, r2, 0x9, &(0x7f0000413000)={&(0x7f0000021000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}) uname(&(0x7f000042f000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f00004d2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x44) r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) utime(&(0x7f00006f5000-0x8)="2e2f66696c653000", &(0x7f0000bdc000-0x8)={0xfffffffffdff709a, 0x80080000000001fd}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) syz_open_dev$mice(&(0x7f0000f08000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x800) ioctl$KVM_GET_REG_LIST(r6, 0xc008aeb0, &(0x7f0000f7c000-0x40)={0x7, [0x100000002, 0x7, 0xeb12, 0x4, 0x200, 0x5, 0x8]}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00007c6000-0x4)=0x0) mmap(&(0x7f0000000000/0x962000)=nil, 0x962000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x201000000000005, 0x0, &(0x7f0000786000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$addseals(r8, 0x409, 0xf) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f00005bc000)={0x2, &(0x7f0000372000-0x10)=[{0x28, 0x0, 0x1000000000000, 0xbffffffffffff010}, {0x6, 0x0, 0x3, 0x40005}]}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000090c000-0x98)={0x0, @in6={{0xa, 0x3, 0x20, @loopback={0x0, 0x1}, 0x22173dd8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3}, &(0x7f0000072000-0x4)=0x98) writev(r8, &(0x7f0000c28000)=[{&(0x7f0000fd5000-0xa7)="d23a936363b81a0bfc3ecb1b0cf45595e2eec329281d2d79e264d44999eaabb2e78a1d0dcddd524460bc7b0d2fe1bcf86968b4a812bc3d772eec48007b6dd536a0a977b10ee7036aebf35e06c893de87e00c27cbee101a3e7eef861c466e2a87d864f3f2a055f8fab9bdc337529ebf506fb997a89c3327e2e615f52b268b6e5fb5d986cca643902842d87cf818ff9e6f055c70281c6ccc794a37b3c58a71058882c1bf3a8cfc5b", 0xa7}, {&(0x7f0000a9e000)="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", 0x1000}, {&(0x7f000076e000)="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", 0x1000}, {&(0x7f0000e9c000-0x1000)="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", 0x1000}, {&(0x7f00008c8000-0x1000)="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", 0x1000}, {&(0x7f0000306000)="a81ed7ebc9a4dc8f0e663f3651b591b3e5a04f49e7f9ce99bd2272fd06f25a8051049987bbdb98cfaf4e2dc16c30c54b6cf065c66fc1b0673fc73cb235b60a8a1999b60d6f369409e433b147b4d522333629d4ae64d1575d7fdc39bbfd1158765f3cc333aa4dcb11a59e51020100913871c94ebd70dd17d91940d1cb23627976473fd32030da59fc", 0x88}, {&(0x7f0000a09000)="7582730d539778e7f803a1dac0b8d69bc03af72d307622b92441ab9cdab1888eff9fcd1012420ff98974d9a1ab629b163341c950d9f0b814940493215f3a3bb2e9c25427d6deb553b41b44b48fcf9dddb7976e2731a8b4441eabf0af83946c6b0fd7d25712b4eb31da1e83985ac121f6e5c98d2767422192d057b8bb863ded3b9792", 0x82}, {&(0x7f00007df000-0xb2)="0310585bb7630f39d8330c5704dbfcf6fe775d37e14f42661f60f95e1c2d4dae659d6493eba86e27dc6ac465ac44bb76623566cf05790251508d4c4263d8e4e14dd254f123a3cd7744950034f1ccbc2835f98842c8341e56c563eaabac2d5506e2a7eedc25574a445e270e9784581afabced40726b7f60bdc237b629985829225df8e38a86a11168a655d9f5295c5c987bb4622b4631838aaaf2fe1b0583d1ecfa89139236f023745e9257d45c672427a112", 0xb2}], 0x8) ioctl$KVM_SET_SIGNAL_MASK(r6, 0x4004ae8b, &(0x7f00008da000)={0xc9, "e2f23fe6e04aa5df6228c0d2b4c11711ef97ff887b6f0f0dab53b90b0b4b3e77c4f373d282207b57133b0f94248f3fe69e039d28964f22caab0f6423b3c2f7e5fcfd7abcfa7e361389aaa395132dbd2cf55a36e9abc3c5bdf1985ae3bf44eb87109d2b75edcfd23a5e66744763c232708fb934e2fbdaa188c7975cfc05e5d085c7753db6698acf3beb564e534978fa13f75a57d039aacadacc12d3c5ce5dc21da4825e6fa0072cc495588c63e62dab1ef3c2f76ae78860924d24367e4f344640d1b684b43485b7e47f"}) sendmsg$netlink(r8, &(0x7f000095d000-0x16)={&(0x7f000095b000)={0x1, 0x0, 0xfffffffffffffffc, 0x6}, 0xc, &(0x7f0000c1a000-0x8)=[{&(0x7f0000364000)=[{0x68, 0x4, 0x200, 0x4, 0x6, "9ef2b27b9aab8c68c6cd4f74d616578e08e46b8e58263d61c7d801c48d437ee50ce3fba9b3a8c5991b28061c3bf78a04dfa89e9da33b9d601cc3ca33be832aa1902fa95e6f2cd223108bb2d6de487c5d29cf4d06e1c2b5db"}], 0x68}], 0x1, 0x0, 0x0, 0x8000}, 0x0) 2017/12/05 14:55:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0) read(r0, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/05 14:55:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a02000+0xd4b)="2f6465762f7161745f6164665f63746c00", 0x80402, 0x0) connect$nfc_raw(r1, &(0x7f00009d3000)={0x27, 0xffff, 0xfffffffffffffffa, 0x2}, 0x10) r2 = socket(0x40000000015, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000553000)=0x3) setsockopt(r2, 0xe15e, 0x7280, &(0x7f0000558000)="e01d21ff", 0x4) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000f2000)="2f6465762f6175746f667300", 0x8000, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cc6000-0x28)={r3, 0x1000, 0x46, 0x28, &(0x7f000003b000)="40c97527676469843c850ff75648f697687bdc98ff9540399b86ea7a442cefe8df0e494bcaa0eb98141be2816b4a7af45ecc6fd1242b13c872f0ee4772f6ebf3bb616218394f", &(0x7f000081e000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1ff, 0x9}, 0x28) 2017/12/05 14:55:17 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) syz_open_dev$sg(&(0x7f00002f3000)="2f6465762f73672300", 0x401, 0xfffffffffffffffe) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000820000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="697036746e6c30000000000000000000", @ifru_flags=0x2fd}) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f00001c9000-0x22)={0xfffffffffffffffe, 0x3, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) sendto$inet6(r1, &(0x7f0000f0a000-0x2)="", 0x0, 0x0, &(0x7f0000f06000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, 0x1c) socket$unix(0x1, 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000b55000)={0x0, 0x10, 0x1, 0x8001, "38b4324c42fdd6920702815534554467d67f877966017581f894987402f2c679"}) syz_open_dev$tun(&(0x7f0000ccb000)="2f6465762f6e65742f74756e00", 0x0, 0x200101) r4 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r4, &(0x7f0000f64000-0x1000)="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", 0x592, 0x48000, &(0x7f000043a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r4, &(0x7f0000f64000-0x12)="07bdbde67ce50004000ffb000012ddee3f8b12714bcdecc318af30a870ff85de71fbd5794447891f3649782b31c3bd", 0x2f, 0x40000000000, &(0x7f0000552000)={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000000c}, 0x1c) close(r0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000094000)=0x7a9f, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x0, 0x0, &(0x7f000000a000-0x7c)=[], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7161745f6164665f63746c00", 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() ioctl$sock_SIOCSIFBR(r5, 0x8940, &(0x7f0000000000)=@add_del={0x2, &(0x7f0000b39000)=@generic="7f608ad2bc0a6a68d9f694288f301f82", 0xf98}) 2017/12/05 14:55:17 executing program 7: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000b41000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) r1 = socket$inet(0x2, 0x805, 0x0) epoll_create1(0x4007fffd) r2 = socket$inet6(0xa, 0x80003, 0x2c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00002d7000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x94, 0x2, 0x2, 0x7, 0x0, 0x1, 0x7}, 0x20) getpeername$inet(r2, &(0x7f0000d81000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d64000-0x4)=0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000fd5000)="", 0x0, 0x8040, &(0x7f000085d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) accept4$inet(r1, &(0x7f0000e63000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bad000-0x4)=0x10, 0x80000) socketpair$inet6(0xa, 0x5, 0x2, &(0x7f0000fd9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r2, &(0x7f0000fd6000-0x1000)="ec0cd3b51b", 0x5, 0x840, &(0x7f00004e9000-0x1c)={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, 0x1c) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000000a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fe0000-0x4)=0xc) bind$inet(r1, &(0x7f0000fd8000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = syz_open_dev$sg(&(0x7f0000357000-0x9)="2f6465762f73672300", 0x3, 0x44000) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r5, 0x10e, 0x3, &(0x7f0000fe4000-0x4)=0x8, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000a32000)={{0xa, 0x2, 0x99, @loopback={0x0, 0x1}, 0x3f}, {0xa, 0x3, 0x10001, @loopback={0x0, 0x1}, 0x10000}, 0x6, [0x7, 0x9, 0x401, 0x0, 0x7, 0x8000, 0x931, 0xfffffffffffff4e8]}, 0x5c) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000fe2000)="", 0x0, 0x20000004, &(0x7f0000fe3000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x20002, &(0x7f0000afd000)="03fd3d", 0x3) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00004d6000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000095a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000034000-0x6)={r6, 0x7ae7}, 0x6) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000873000-0x4)=0xac, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/05 14:55:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x0, 0x2011, r1, 0x0) read(r0, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/05 14:55:18 executing program 6: socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000013b000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = creat(&(0x7f00003b6000-0x8)="2e2f66696c653000", 0x1) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f00005cb000)="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", 0x1000) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000c2b000)={0x4, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000c7e000-0x28)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/05 14:55:18 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008d3000)="2f6465762f6877726e6700", 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000303000)="2f6465762f696e7075742f6d69636500", 0x0, 0x3ffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) socket$inet6(0xa, 0x3, 0x7fffffff) r1 = socket$inet6(0xa, 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r3 = socket(0xf, 0x3, 0x2) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000863000-0x10)={0x0, 0x2, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r3, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) write(r3, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) write(r3, &(0x7f00002a6000-0x10)="020a952502000000090500d91dfb3700", 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00009ce000-0x20)={0x7fffffff, 0x0, 0x0, 0x7fffffff}) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000eee000-0x10)={0x0, r4}) r5 = socket(0xa, 0x2, 0x0) setsockopt(r5, 0x29, 0x23, &(0x7f00001e9000)="", 0x0) r6 = socket(0xf, 0x4000000000000003, 0x2) sendmsg(r6, &(0x7f00004a2000-0x38)={&(0x7f0000957000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000097e000)=[{&(0x7f0000365000-0x10)="02120500020000000000f2676546b71d", 0x10}], 0x1, &(0x7f00006d7000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x802, 0x0) write(r7, &(0x7f0000dbd000)="220000001900070400943300090004000a01020000c600800000000006001580a427", 0x22) bind$inet6(r1, &(0x7f0000717000-0x1c)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) unlink(&(0x7f0000a49000+0xba7)="2e2f66696c653000") r8 = accept4$inet(r0, 0x0, &(0x7f0000440000-0x4)=0x0, 0x807fc) prctl$void(0x23) openat(r8, &(0x7f000072a000-0x8)="2e2f66696c653000", 0x40000, 0x4) 2017/12/05 14:55:18 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000002000)="2e726571756573745f6b65795f6175746800", &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000-0x24)="65746830656d3173656c665c707070317ded6367726f7570532947504c757365722c7b00", 0xfffffffffffffffe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000003000-0xa)="69645f6c656761637900", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000003000-0x17)="8076626f786e657430776c616e31736563757269747900", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000001000-0x5)="7573657200", &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r2, r3}, &(0x7f0000002000-0xd)="00000000000000000000000000", 0xd, &(0x7f0000001000-0x2c)={&(0x7f0000003000-0xd)={"77703338342d67656e65726963"}, &(0x7f0000003000-0xac)="8f16a81c9c899baddd91a2f562820b51ffda6ed88e6368e8cd561263490da1bc34c94b555ac54aac4c5b7cac36d7a7b70da641ec8f6c76a60d0988c6cc7c57ace7e5002c2d61e0dbeab887e82f9bd3ff44525f4108974f4a2e06475a66aef4aa82f9dfb365b96b2b688586f91718b56706a90166fbd8719828b1e2b89394ad819716eaf8bbbb964eafce84d144e35e978511729db2b0489bc9320a2350effb4f331579f3af7adbec2a757f9f", 0xac, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000002000-0x4)=0x4c) pselect6(0x40, &(0x7f0000e78000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000044f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000f71000-0x8)={0x0}, 0x8}) move_pages(0x0, 0x1, &(0x7f0000001000-0x8)=[&(0x7f000027b000/0x3000)=nil], &(0x7f0000001000)=[0x0, 0x0, 0x755f, 0x8001, 0x100000000, 0x3], &(0x7f0000001000)=[0x0, 0x0], 0x2) 2017/12/05 14:55:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ab3000)={0x0, 0x0, 0x0}, &(0x7f00003c8000)=0xc) fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000001000)="d69b86adb5bc7c48052432ff28d2a784253df64e02c4628287a9ad5c76a5fa44cad998422fd5b02905a690db9d83039234513d09265099409221f00710ff32d49c05a57a22aed5f24d3a00fb83fd213f9ed9168782cf72d57dda6feba9a7ee73a6c8243ded1028ade363922166f8a4d4d55e9c5d7f55e89eab8ccdbc7ba507af65806a55957085ae7f550558af06f940a0586bab8cf4c5236424a1ecfc0fcfdbd8f6410c5bea798ea9379fb053eaf5d57b8642374d7cda087aea6269a4b07be3dc27afbe630ed9a3adce82ca") bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0x1a9) getpgid(0x0) fcntl$getown(0xffffffffffffff9c, 0x9) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000685000-0xb)="2f6465762f6877726e6700", 0x400, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000018000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00002ef000)="6d61707300") ioctl$TIOCMBIC(r2, 0x5417, &(0x7f000046f000-0x4)=0x3) close(r2) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f000030f000-0x9a)="1c39002de289048ae4a1cfde73c8dca49077494580da5c31e07d03bb1da997214ba9a54ddd334dc0355a9d083b671379293543093a02185cfb28e2f68f347a0d296e9dcb2cce032abb5b2deee806552e0174bc99d49c2476b1b5b8d3dbfed269e8d59c3a8a573975bf296ec474b9145d288c583c51ce21478436193972cbcdba0cdd6f0660f65888cd22de19b89f8149e52f1e3f723097399cfa") ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00001cf000-0x10)={0x1, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40106435, &(0x7f00003fe000-0x10)={0xa7, r3, 0x1, 0x2}) creat(&(0x7f000033b000-0x8)="2e2f66696c653000", 0x80) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000096000)={0x3, 0x1000, &(0x7f0000442000-0x1000)="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"}) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f000056f000-0x4)=0xfffe, 0x4) 2017/12/05 14:55:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x0, r1, 0x0) read(r0, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 103.321978] QAT: Invalid ioctl 2017/12/05 14:55:18 executing program 2: setpriority(0x2, 0x0, 0x0) unshare(0x400) r0 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x3e) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x801) r1 = gettid() r2 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf7, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000e59000-0x8)=0x75) writev(r2, &(0x7f0000b14000-0x30)=[{&(0x7f00003ab000-0x52)="d62e8c5cef4e9497b2ef7567147f08f059317b80880ec6f63088c19cdbed9c2bb7e3c9e1404514a7822624a11e37484dda103e90e6466bd5d858ddd915c4b5430bece21ab0e71c8ad5bf2e41fe23e78175dd", 0x52}, {&(0x7f0000488000)="35acde0ab1332e9da5064662dc28a9b94d59cb7fd48af0091f828b7886a036ca9ccf0f92a7a7593d2856c33442d4b038fc3b470120f2cd57bf5d0c", 0x3b}, {&(0x7f0000ad0000-0xa2)="74d86b78c269172e05279226c6db308ffcb01cbadc5dce27453fbcb9f768655f2c92fc78f34055bc584232518aec2b371f970ac6efbdfb129cc50c2f870685d59843c656f20f714c32793a05d56b02575823b7200a7498cbdfe7b0da5d34c06f1c8ca4c7e35a9241330b98dfb5bf00d7e20f828a0826591eea73c7fd0eab85da8b77d9b9d8c4fdb988b7e6ae32ef0707a01ec06766c9617a6362aa0e071c0fffb764", 0xa2}], 0x3) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00002e4000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = eventfd2(0x0, 0x80001) fcntl$setsig(r2, 0xa, 0x3b) tkill(r1, 0x41) preadv(r0, &(0x7f0000fcf000-0x40)=[{&(0x7f000034f000)="0000000000000000000000", 0xb}, {&(0x7f0000599000)="", 0x0}, {&(0x7f0000df1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f0000813000-0x13)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}], 0x4, 0x0) eventfd2(0xfffffffffffffffc, 0x1) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000303000)="2f6465762f7667615f6172626974657200", 0x800, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000d40000)={0x7, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000e8b000)={r7, 0x7}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r4, &(0x7f0000001000-0x16)="00000000000000000000000000000000000000000000", 0x16) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000026000-0x20)={r5, 0xfffffffffffffffd, 0x0, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000099a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004b8000-0x4)=0x8) r8 = dup2(r5, r4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r8, 0x2405, r8) pwritev(r8, &(0x7f0000a42000)=[{&(0x7f0000d15000-0x83)="2692ecd37ae2f38e1d6c34da5b00d9f8a8e5a25f3a92215588a3a27d6cadf9c381e161a79b7c4795524c0e9b33a27ea7176e387e3b9af0d318d157626528e53d85cb0ee232add7ab21f79b20238bff58f46499f6fe55a6e0a5d83acc0e46ee437b0cfdd3ba6e44ac1639a83671143c3478abdb33676a345e0d1fb6dc052e942aed8ae1", 0x83}, {&(0x7f0000291000-0x4f)="1f8ce3a81fab0fd04ce821f9e44b2b9c81e520bf54cf7ffaa71f7dd3fd25dc11c85281afa153a9a439d45d0ee1c089da5e96aa3399d33e4279d8ffa4c7946e87dc9ef8d504e0ca31f0f20867d93ea7", 0x4f}], 0x2, 0x0) r9 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r9, 0x0, 0x4, &(0x7f0000003000-0x1e)="441f09210000000000ffff00000002781305004ca6000412a1bf0202fd", 0x1d) ppoll(&(0x7f0000ec6000)=[{r5, 0x42, 0x0}, {r4, 0x100, 0x0}, {0xffffffffffffffff, 0x4051, 0x0}, {r8, 0x8000, 0x0}, {r8, 0x10, 0x0}, {r3, 0x0, 0x0}, {0xffffffffffffffff, 0x8, 0x0}], 0x7, &(0x7f00002ea000-0x10)={0x0, 0x989680}, &(0x7f0000ea6000)={0x3}, 0x8) fanotify_mark(r0, 0x80, 0x40000000, r8, &(0x7f0000e23000-0x8)="2e2f66696c653000") flock(r8, 0x2) 2017/12/05 14:55:18 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xcffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6e000)=nil, 0x6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000039000)="6e65742f72745f636163686500") ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000055000)={0x80000, 0x0, [0x3, 0x2, 0xa07f, 0x470, 0x100, 0x80, 0x9, 0xff]}) set_mempolicy(0x0, &(0x7f000006f000-0x8)=0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e63657200", 0x2, 0x0) ioctl$TIOCEXCL(r3, 0x540c) read(r2, &(0x7f0000001000-0x34)="00", 0x1) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x3, &(0x7f000006f000)={0x0, 0x0}) mmap(&(0x7f000006f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000062000)="240000001b00fb0800000086000000000202fff90800030001000012f7000003d916170100", 0x25) syz_open_dev$usbmon(&(0x7f0000003000-0xd)="2f6465762f7573626d6f6e2300", 0x3, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000071000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000070000)=0x8) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000071000)=@assoc_value={r5, 0x2}, &(0x7f0000070000)=0x8) setsockopt$inet_int(r2, 0x0, 0x8, &(0x7f0000001000)=0x0, 0x4) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f000006e000)={0x0, 0x0, 0x0}, &(0x7f0000071000)=0xc) mmap(&(0x7f0000068000/0x3000)=nil, 0x3000, 0x2000004, 0x20010, r0, 0x0) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f6b766d00", 0x20002, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) pipe(&(0x7f0000040000-0x8)={0x0, 0x0}) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) mmap(&(0x7f000006f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r8, 0x4008ae9c, &(0x7f000006f000)={0x19, 0x1, 0x0, 0x0}) ioctl$KVM_SET_MSRS(r8, 0x4008ae89, &(0x7f0000018000)={0x1, 0x0, [{0x17b, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000000)={0xffffffff7fffffff, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x20, 0x0, 0x8, 0xffff, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6000000000000000, 0x4, 0x3f}) 2017/12/05 14:55:18 executing program 7: mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000505000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000559000-0xe8)={{{@in=@loopback=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007c1000)=0xe8) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002a9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000dac000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r2}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000a42000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x2, [@rand_addr=0x3, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x18) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x80000000000028, &(0x7f0000ead000-0xc)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) mmap(&(0x7f0000204000/0x3000)=nil, 0x3000, 0x1000000, 0x4010, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xf97000)=nil, 0xf97000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdd0000)=nil, 0xdd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1000000000000010, 0x803, 0x0) write(r3, &(0x7f0000dcb000)="26000000110047f193e9bff70722000008000000000000000700ffffa0074751050003000000", 0x26) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x1) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000f99000-0x4)=0x3e52b94e, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f000084b000)={0x3, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r4 = dup2(r3, r0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r4, 0x0, 0xcff, &(0x7f0000f97000)="7301911b3911368c571c3a2efc0a5f61bfd2b95a12f90d53094167119fd59587f205a142f8ad5800ae26c742192383d4224b3e089e6bbd084a04d0c3d04220609408e2f453bcd00e7d9db4a1e055d150c6866c255a6bebc2248fab83fe43209ca2bd407b53be2fa65be1661bed5a01dd6cf455a2a15b061efb6dcb2a9804c819faa150fb23f36081ef4cfb2ca916cc621b161eca2cb589bcd3504d2f21c8fb47ab7353ec11f04799386b78d312baddc2", 0xb0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000f9b000-0x8)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000052c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f0000864000)={r5, 0x1}) 2017/12/05 14:55:18 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, 0x0, 0x8, &(0x7f00008f9000-0x10)={0x39, 0x200, 0xffffffff, 0x7000000000000004}) nanosleep(&(0x7f0000b83000)={0x0, 0x989680}, &(0x7f000099c000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x6, 0x200000, 0x0, 0x998, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000a10000)={0x0, 0xcb, "01c8a8592dbbaba4bc80a373abcaaa4d4b76c3f43d52b4d5957016fd24949dfc16752fe9a27bce846876c33b392222985779cbf3fd1a38081507ccab03b9a631b22e2af1ab44915117fd9666c425a3359c9cfd42564c463f871706c2dfbf51d4a8a90b0b19b90b3c3d7443cdf3ac61c420686af74f058d4aa60a54e903745dedbe44e708903122726334c3d407c7cec561f88fd77f2c33d0921c84b8f8734e68712d0d0f5a89a9c24887502d7c76ff8cf18390a4ff2d9d8f347ea0819ab33205d5a7243a565b6ff8e7a9e7"}, &(0x7f0000f22000-0x4)=0xd3) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000010e000-0x8)=@assoc_value={r4, 0x4}, &(0x7f0000d87000)=0x8) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003d2000-0xf)="2f6465762f73657175656e63657200", 0x80000, 0x0) accept4$ipx(r5, &(0x7f0000e03000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000609000-0x4)=0x10, 0x80000) ioctl$VT_ACTIVATE(r5, 0x5606, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r5) fstat(r0, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = pkey_alloc(0x0, 0xfffffffffffffffd) pkey_mprotect(&(0x7f0000312000/0x3000)=nil, 0x3000, 0x4, r6) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0xa, 0x3, 0x4000000000000004) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0086426, &(0x7f0000a12000-0x10)={0x5, &(0x7f0000623000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r5, 0x40086425, &(0x7f00001c9000-0x8)={r8, 0x1}) fcntl$getownex(r1, 0x10, &(0x7f0000142000)={0x0, 0x0}) r9 = getpid() ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f000007b000)={r5, r5}) perf_event_open(&(0x7f00002ac000)={0x4, 0x78, 0x4, 0x1000, 0x8, 0x2, 0x0, 0x20, 0x800, 0x0, 0x400, 0x1f, 0x46, 0x11, 0x0, 0x3e9, 0x2, 0x8000, 0x10000, 0x2000, 0x80, 0x5, 0x1, 0x5, 0x6, 0x3, 0x0}, r9, 0x9, r2, 0x2) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r7, 0x84, 0x79, &(0x7f0000f19000)=0xfffffffffffff183, 0x4) setsockopt$inet6_int(r7, 0x29, 0x4b, &(0x7f00007c5000-0x4)=0x8000000000000008, 0x4) set_thread_area(&(0x7f0000fe1000-0x10)={0xe2e5, 0x100000, 0xffffffff, 0x1, 0xbc47, 0x3, 0x2616, 0x83, 0x5f4d, 0x3}) sendmmsg$nfc_llcp(r7, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66e02000000"}, 0x28, 0x0}], 0x1, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r7, 0x541b, &(0x7f000004d000)=0x0) 2017/12/05 14:55:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d98000-0xf)="2f6465762f73657175656e63657200", 0x40002, 0x0) fcntl$getown(r0, 0x9) bind$alg(r0, &(0x7f000065b000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f686d61635f736861310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) write$sndseq(r0, &(0x7f0000771000)=[{0x2, 0x2, 0x20, 0x55, @tick=0x2, {0xfe94, 0xffff}, {0x4, 0x10001}, @quote={{0x7, 0x4}, 0x2, &(0x7f00000fc000)={0x24, 0x8, 0x8, 0x6, @tick=0x7fffffff, {0x100, 0x8}, {0xfffffffffffffffa, 0x1}, @connect={{0x8, 0x2}, {0x7fff, 0x91}}}}}, {0xaa, 0x10000, 0x800, 0x0, @tick=0x10001, {0x9, 0x40}, {0x5, 0x74f9}, @queue={0x76, {0x3f, 0x9}}}, {0x1ff, 0xff9d, 0x20c, 0x4, @time={0x0, 0x1c9c380}, {0xffffffff, 0x6}, {0x3f, 0x8000}, @result={0x2, 0x401}}, {0x401, 0x125, 0x3, 0x4, @time={0x77359400, 0x0}, {0x800, 0x100000001}, {0x6, 0xffffffffffffff80}, @result={0xc5e, 0x0}}, {0xdf, 0x9, 0xbc5b, 0xfffffffffffffffd, @time={0x0, 0x0}, {0x4, 0x9}, {0x0, 0x20}, @note={0x3f, 0x100000001, 0x8, 0x6, 0xffffffff00000001}}, {0xffff, 0x3, 0xfffffffffffffffa, 0x10001, @time={0x77359400, 0x0}, {0x100, 0x8}, {0x3c, 0x0}, @raw32={[0x91a3, 0x7f, 0x83f]}}, {0x39, 0x3ff, 0xa4f, 0x4, @time={0x0, 0x989680}, {0x101, 0x101}, {0x2, 0x401}, @control={0x9404, 0x7, 0x5}}], 0xc4) 2017/12/05 14:55:18 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000d0d000-0x9)="2f6465762f73672300", 0x8, 0x7f) open$dir(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x4000, 0x86) r1 = gettid() perf_event_open(&(0x7f0000c2a000)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, r0, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000e72000-0x8)=0x1) r2 = openat(0xffffffffffffffff, &(0x7f0000fc9000)="2e2f66696c653000", 0x0, 0x0) r3 = gettid() perf_event_open(&(0x7f00005b6000)={0x8000000043, 0x78, 0x40, 0x1000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0xbeb, 0x80100000000000, 0x3f, 0x0}, r3, 0x8000000, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000003000-0x4)=0x0, &(0x7f0000000000)=0x4) sched_setaffinity(r1, 0x8, &(0x7f0000ffc000-0x8)=0x26bb1dd1) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003f0000)="2f6465762f6877726e6700", 0x20000, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r5 = open(&(0x7f0000eb1000-0x8)="2e2f66696c653000", 0x40a000, 0x40) ioctl$GIO_CMAP(r5, 0x4b70, &(0x7f00009db000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00009a3000-0x4)=0x0) connect$inet(r5, &(0x7f000000a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f0000dd6000-0x78)={0x3, 0x78, 0x4, 0x8, 0x0, 0x81, 0x0, 0x5, 0x2102, 0x4, 0xffff, 0x400, 0x0, 0x4, 0x0, 0x7, 0x3, 0x8, 0x5, 0x204, 0x5, 0x0, 0x3, 0x40, 0x6, 0x331ad4bc, 0x0}, r1, 0x20, r4, 0xf) munlockall() r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r6, 0x29, 0x3c, &(0x7f0000f5f000)=0x8000, 0x4) setsockopt$inet6_int(r5, 0x29, 0xd9, &(0x7f0000f5f000)=0x400000000009, 0x4) setsockopt$sock_int(r6, 0x1, 0x23, &(0x7f00007e4000-0x4)=0x8000000007ff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000002000-0xd)="2f6465762f7573626d6f6e2300", 0xf56, 0x20000) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c64000-0x9)="2f6465762f76637300", 0x40c040, 0x0) sendto$inet6(r6, &(0x7f0000776000-0x5ad)="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", 0x5ad, 0x4, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) ioctl$sock_ifreq(r7, 0x89b7, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0xa, @te1=&(0x7f0000001000-0x10)={0x4, 0x2000000000008004, 0x3ce4, 0x3}}}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x41, &(0x7f00006e5000-0x74)="000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000)=0x24) 2017/12/05 14:55:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/05 14:55:18 executing program 2: futex(&(0x7f000000d000-0x4)=0x0, 0x4, 0x0, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000001000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00005c0000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x10000, 0x4) r2 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_notify(r1, &(0x7f0000000000)={0xfffffffffffffffe, 0x7e, 0x0, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) nanosleep(&(0x7f0000002000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x0}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000366000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r1, &(0x7f0000067000)=[{&(0x7f0000d94000)="b693b3ee2504c5c9fd91", 0xa}], 0x1) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000f01000)={0x8, &(0x7f0000c44000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r5, 0x40086425, &(0x7f000017c000-0x8)={r6, 0x2}) r7 = perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) splice(r7, 0x0, r5, 0x0, 0x200000005, 0x0) r8 = accept4$unix(0xffffffffffffff9c, &(0x7f000067d000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000067c000)=0x8, 0x80000) r9 = dup3(r3, r8, 0x0) r10 = getpgid(0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x1f, &(0x7f000045a000)=0x6, 0x4) tgkill(r10, r2, 0x200003) getsockopt$inet_mreq(r9, 0x0, 0x21, &(0x7f0000001000-0x8)={@rand_addr=0x0, @multicast1=0x0}, &(0x7f000067d000-0x4)=0x8) clock_gettime(0x3, &(0x7f0000eaa000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f000043b000)={0x20001f}, &(0x7f0000352000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000162000)={r11, 0xfffffffffffffffc}, 0x8) timer_gettime(0x0, &(0x7f000010a000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00007ff000-0x8)={0x0, 0x0}) futex(&(0x7f0000005000-0x4)=0x2, 0x85, 0x7, &(0x7f0000001000)={r11, 0x989680}, &(0x7f0000000000)=0x7fffffff, 0x3ffffffc) fstatfs(r8, &(0x7f0000e21000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/05 14:55:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d98000-0xf)="2f6465762f73657175656e63657200", 0x40002, 0x0) fcntl$getown(r0, 0x9) bind$alg(r0, &(0x7f000065b000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f686d61635f736861310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) write$sndseq(r0, &(0x7f0000771000)=[{0x2, 0x2, 0x20, 0x55, @tick=0x2, {0xfe94, 0xffff}, {0x4, 0x10001}, @quote={{0x7, 0x4}, 0x2, &(0x7f00000fc000)={0x24, 0x8, 0x8, 0x6, @tick=0x7fffffff, {0x100, 0x8}, {0xfffffffffffffffa, 0x1}, @connect={{0x8, 0x2}, {0x7fff, 0x91}}}}}, {0xaa, 0x10000, 0x800, 0x0, @tick=0x10001, {0x9, 0x40}, {0x5, 0x74f9}, @queue={0x76, {0x3f, 0x9}}}, {0x1ff, 0xff9d, 0x20c, 0x4, @time={0x0, 0x1c9c380}, {0xffffffff, 0x6}, {0x3f, 0x8000}, @result={0x2, 0x401}}, {0x401, 0x125, 0x3, 0x4, @time={0x77359400, 0x0}, {0x800, 0x100000001}, {0x6, 0xffffffffffffff80}, @result={0xc5e, 0x0}}, {0xdf, 0x9, 0xbc5b, 0xfffffffffffffffd, @time={0x0, 0x0}, {0x4, 0x9}, {0x0, 0x20}, @note={0x3f, 0x100000001, 0x8, 0x6, 0xffffffff00000001}}, {0xffff, 0x3, 0xfffffffffffffffa, 0x10001, @time={0x77359400, 0x0}, {0x100, 0x8}, {0x3c, 0x0}, @raw32={[0x91a3, 0x7f, 0x83f]}}, {0x39, 0x3ff, 0xa4f, 0x4, @time={0x0, 0x989680}, {0x101, 0x101}, {0x2, 0x401}, @control={0x9404, 0x7, 0x5}}], 0xc4) 2017/12/05 14:55:18 executing program 3: mmap(&(0x7f00007d0000/0x4000)=nil, 0x4000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007d2000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8000000000000003, 0x200000004010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x30010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003e0000-0x9)="2f6465762f6b766d00", 0x400003c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000afc000)="2e2f66696c653000", 0x200280, 0x84) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000afc000)={0x0, 0x0, []}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000be000-0x80)={0x5, 0x0, [{0x0, 0x0, 0x8, 0xfffff7ffffffffdf, 0x8, 0x0}, {0xd, 0x1, 0x9, 0x8, 0x3e09c71a, 0x0}, {0x0, 0xffff, 0x2000000000, 0xf3, 0x2, 0x0}, {0x80000001, 0xffff, 0x3f, 0x100000000000007, 0xbfffffffffffffec, 0x0}, {0x1, 0x80, 0x6, 0x7f, 0xae6, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000afd000)="2f6465762f766373612300", 0x7, 0x200004000) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x19) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f00007c9000-0x8)={0xffffffffffffffff, 0xfffffffffffffffe}) mmap(&(0x7f00000f7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000450000/0x1000)=nil, 0x1000, 0x8, 0x32, r4, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 14:55:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d98000-0xf)="2f6465762f73657175656e63657200", 0x40002, 0x0) fcntl$getown(r0, 0x9) bind$alg(r0, &(0x7f000065b000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f686d61635f736861310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) write$sndseq(r0, &(0x7f0000771000)=[{0x2, 0x2, 0x20, 0x55, @tick=0x2, {0xfe94, 0xffff}, {0x4, 0x10001}, @quote={{0x7, 0x4}, 0x2, &(0x7f00000fc000)={0x24, 0x8, 0x8, 0x6, @tick=0x7fffffff, {0x100, 0x8}, {0xfffffffffffffffa, 0x1}, @connect={{0x8, 0x2}, {0x7fff, 0x91}}}}}, {0xaa, 0x10000, 0x800, 0x0, @tick=0x10001, {0x9, 0x40}, {0x5, 0x74f9}, @queue={0x76, {0x3f, 0x9}}}, {0x1ff, 0xff9d, 0x20c, 0x4, @time={0x0, 0x1c9c380}, {0xffffffff, 0x6}, {0x3f, 0x8000}, @result={0x2, 0x401}}, {0x401, 0x125, 0x3, 0x4, @time={0x77359400, 0x0}, {0x800, 0x100000001}, {0x6, 0xffffffffffffff80}, @result={0xc5e, 0x0}}, {0xdf, 0x9, 0xbc5b, 0xfffffffffffffffd, @time={0x0, 0x0}, {0x4, 0x9}, {0x0, 0x20}, @note={0x3f, 0x100000001, 0x8, 0x6, 0xffffffff00000001}}, {0xffff, 0x3, 0xfffffffffffffffa, 0x10001, @time={0x77359400, 0x0}, {0x100, 0x8}, {0x3c, 0x0}, @raw32={[0x91a3, 0x7f, 0x83f]}}, {0x39, 0x3ff, 0xa4f, 0x4, @time={0x0, 0x989680}, {0x101, 0x101}, {0x2, 0x401}, @control={0x9404, 0x7, 0x5}}], 0xc4) 2017/12/05 14:55:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x7530}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) recvfrom$ax25(r0, &(0x7f0000d49000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x12100, &(0x7f0000631000-0x10)={0x3, {"9316a7e6920c06"}, 0x2}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00006ff000)={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]}, 0x4, 0xff, 0xfffffffffffffff9, 0x317f94f0, 0x20}, &(0x7f00007b3000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d14000)={r1, 0x8}, 0x8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e80000-0xc)={0x0, 0x0, 0x0}, 0xc) r3 = getegid() ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f000016c000-0x4)=0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000c3f000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000acc000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000027f000-0x4)=0xb) pread64(r0, &(0x7f00008f7000)="000000000000000000000000000000000000000000000000000000000000", 0x1e, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00003d8000)="b8280da3d21eb131e60d107e04ab018983d8b6a183f0cb05387c51d8287f17ac60149f8fe057d93b92a79b4b22b13620e031f2963df0d58807daa8f52965e99650b4489aaea8a2d71a5186a8e851cbcf70d05744d45ed88a3bf71dba6e401bc5140d4e195378ba06801b76292efd808b6cd36460cc1d237b9a18e08d4e3605a0f43032bc6a5755296e3d7906ec95b4db7ad5d8e216fa1b4057cf6a2108828654169a902489d52dc28d9c1da46dcc31dc5885443bea9714a36d1735fa11130c52f2a1b3cf2d86740c499f34fb38e040a3f60214f1425b054e9f7c184d2685619860b5") fchown(r0, r2, r3) ioctl(r0, 0x2287, &(0x7f0000c96000-0x2)="") setsockopt(r0, 0x6a3, 0x7f, &(0x7f0000389000-0x41)="d65230297d4a33056bbae47a6370b9f922c87fcac169c4b4cb59b39f20a672aad7ff998a48a4ee4aae618a55caa39cb37b3947c33beef4157074d45d1425e33e8c", 0x41) syz_open_dev$usbmon(&(0x7f0000124000)="2f6465762f7573626d6f6e2300", 0x8a, 0x3) 2017/12/05 14:55:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0) read(0xffffffffffffffff, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/05 14:55:18 executing program 6: socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x80, 0x3, 0x0, []}) ioctl(r0, 0x8918, &(0x7f0000000000)="") [ 103.467290] sctp: [Deprecated]: syz-executor1 (pid 14779) Use of struct sctp_assoc_value in delayed_ack socket option. [ 103.467290] Use struct sctp_sack_info instead 2017/12/05 14:55:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d98000-0xf)="2f6465762f73657175656e63657200", 0x40002, 0x0) fcntl$getown(r0, 0x9) bind$alg(r0, &(0x7f000065b000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f686d61635f736861310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) write$sndseq(r0, &(0x7f0000771000)=[{0x2, 0x2, 0x20, 0x55, @tick=0x2, {0xfe94, 0xffff}, {0x4, 0x10001}, @quote={{0x7, 0x4}, 0x2, &(0x7f00000fc000)={0x24, 0x8, 0x8, 0x6, @tick=0x7fffffff, {0x100, 0x8}, {0xfffffffffffffffa, 0x1}, @connect={{0x8, 0x2}, {0x7fff, 0x91}}}}}, {0xaa, 0x10000, 0x800, 0x0, @tick=0x10001, {0x9, 0x40}, {0x5, 0x74f9}, @queue={0x76, {0x3f, 0x9}}}, {0x1ff, 0xff9d, 0x20c, 0x4, @time={0x0, 0x1c9c380}, {0xffffffff, 0x6}, {0x3f, 0x8000}, @result={0x2, 0x401}}, {0x401, 0x125, 0x3, 0x4, @time={0x77359400, 0x0}, {0x800, 0x100000001}, {0x6, 0xffffffffffffff80}, @result={0xc5e, 0x0}}, {0xdf, 0x9, 0xbc5b, 0xfffffffffffffffd, @time={0x0, 0x0}, {0x4, 0x9}, {0x0, 0x20}, @note={0x3f, 0x100000001, 0x8, 0x6, 0xffffffff00000001}}, {0xffff, 0x3, 0xfffffffffffffffa, 0x10001, @time={0x77359400, 0x0}, {0x100, 0x8}, {0x3c, 0x0}, @raw32={[0x91a3, 0x7f, 0x83f]}}, {0x39, 0x3ff, 0xa4f, 0x4, @time={0x0, 0x989680}, {0x101, 0x101}, {0x2, 0x401}, @control={0x9404, 0x7, 0x5}}], 0xc4) 2017/12/05 14:55:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common="697036746e6c30000000000000000000", @ifru_flags=0x0}) sendto$inet6(0xffffffffffffffff, &(0x7f0000f0a000-0x2)="", 0x0, 0x0, &(0x7f0000f06000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) socket$unix(0x1, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000f64000-0x1000)="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", 0x50e, 0x0, &(0x7f000043a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000b8b000-0x4)=0x7a9f, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) r3 = creat(&(0x7f0000afe000)="2e2f66696c653000", 0x20) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000e41000-0x4)=0x7, 0x4) fstat(r0, &(0x7f0000b8e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000f84000-0x4)=[0xffffffffffffffff]) setgroups(0x2, &(0x7f000005a000)=[r4, r5]) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x0, 0x0, &(0x7f000000a000-0x7c)=[], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000712000-0x8)=[0x7, 0x3]) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000860000-0x8)=@req={0x28, &(0x7f0000634000-0x28)={@generic="83527abc405bba1f3fb27bfb1071c8ea", @ifru_data=&(0x7f00000ee000-0x20)="f944ea888764f05a0cb2eb1a3cce3c2c24b0f36df6128c4e32d690d8ae6b65a0"}}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) sync() 2017/12/05 14:55:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x8)="6e65742f64657600") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x9, &(0x7f0000001000-0xe6)="935ff3392c9c94fca480cdc6079710272ee2746986294bc937108c76fe8151e2a233b5a2518118afee9d62bb7549847af895f76598335db224f3354aae94bdad9eb6e69382385a9a27aff4eedd82f3cb121a686aa870610b8b6a093e4e45f3df9ac7cbb1f4d512a8af4d197e7dd36113a3e8d22fe0f5a7073a8ba822d593747aadc2b6ba4181165a0cb765d2d7fcf16f1d6d9894c9c09b7762aac4d729d8945e0ce6076d34a32d11e4db8dc1bbf8273423bd9267e2750704b225489edb48a893df0c7c346ce21c7bcf6f14d45d0a3b625883cada3e1cc2b4ca6a386d3a95ac48deb083c57a6b") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000429000)="bf", &(0x7f00002f3000)=0x0, &(0x7f00002d7000-0x4)=0x0, &(0x7f000034c000)="") r1 = socket(0xa, 0xa, 0xffffffffffffffff) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffe, 0x0, 0x43, 0x2, 0x0, []}) poll(&(0x7f0000ca3000-0x10)=[{r1, 0x6108, 0x0}, {r1, 0x130, 0x0}], 0x2, 0x4) ioctl(r1, 0x8916, &(0x7f0000000000)="") getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000241000)={0x0, 0x23, "f9f465268b9bff55298757d2dc732c786667cb0b6884934f95879e7ab76639d04b2aad"}, &(0x7f00008d3000)=0x2b) getsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000b16000)=0x0, &(0x7f000096d000-0x4)=0x4) getpeername$packet(r1, &(0x7f000091c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00008d6000)=0x14) r3 = open(&(0x7f0000685000)="2e2f66696c653000", 0x802, 0x80) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000b64000-0x28)={&(0x7f00003a9000/0x4000)=nil, 0x100000001, 0x2, 0x10, &(0x7f0000bd5000/0x2000)=nil, 0x1e4e8153}) r4 = add_key(&(0x7f000031c000-0xb)="656e6372797074656400", &(0x7f00006fa000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000025e000-0x1000)="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", 0x1000, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000c3000-0x20)={0x7fffffff, 0x3, 0x200, 0x1, 0x3, 0x7, 0x5, 0x3, r2}, &(0x7f000083f000-0x4)=0x20) keyctl$set_timeout(0xf, r4, 0x1f) fcntl$getflags(r1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)="") getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000faf000+0x867)={r2, 0x4, 0x1, 0xd1, 0x9, 0x98f, 0xff, 0x39, {r5, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7fffffff, 0x1961, 0x42a, 0x8}}, &(0x7f0000269000-0x4)=0xb8) timer_create(0x2, &(0x7f0000ccb000-0x60)={0x0, 0x2b, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000630000-0x4)=0x0) timer_delete(r6) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dc1000-0xb)="2f6465762f6877726e6700", 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r7, 0x84, 0x15, &(0x7f000012b000)={0x2007ffffffc}, 0x1) restart_syscall() eventfd(0x21) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000035b000)={0x0, 0x0}) openat$rtc(0xffffffffffffff9c, &(0x7f0000926000)="2f6465762f72746300", 0xc00, 0x0) fchmod(r8, 0x51) openat$sequencer(0xffffffffffffff9c, &(0x7f00002f0000-0xf)="2f6465762f73657175656e63657200", 0xeb21c1d9a210484d, 0x0) 2017/12/05 14:55:18 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000074d000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00001ab000)={0x0, 0x10, &(0x7f0000eb0000-0x10)=[@in={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00009bb000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00006fa000-0xa0)={r1, @in6={{0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1, 0x6, 0x48, 0x0}, &(0x7f0000cdb000+0x658)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000023a000)={r1, @in6={{0xa, 0x3, 0xf02, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xae1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0xc000000000, 0x8, 0x7, 0x8}, &(0x7f000013f000)=0xa0) r2 = syz_open_dev$sndseq(&(0x7f00006f0000-0xd)="2f6465762f736e642f73657100", 0x0, 0x1) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000b83000)=0x180000000000, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f0000d2d000)={{0x8080, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffffd, 0x7fe, 0x0, 0xfffefffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f000059b000+0x6b9)={&(0x7f00005de000/0x1000)=nil, 0x1000}) r3 = socket$inet_sctp(0x2, 0x0, 0x84) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb0000-0x10)="2f6465762f73657175656e6365723200", 0x400000000024419, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00001af000)=0x9, 0x4) 2017/12/05 14:55:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0) read(r0, &(0x7f0000e5c000-0x1000)="", 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 103.613436] sctp: [Deprecated]: syz-executor1 (pid 14779) Use of struct sctp_assoc_value in delayed_ack socket option. [ 103.613436] Use struct sctp_sack_info instead [ 103.652690] encrypted_key: master key parameter '¾ƒFEú•Œˆ£ÙÆ-yÒÚ¥øR@­æNò20ªîn”b+#zÞ¶'tÞÞ(V÷h±„S®g¨qpèO“ÛIZÊ^Ѷü-Á€ á3>wÛk¶Þh<&w„„?~' is invalid 2017/12/05 14:55:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x6, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7, 0xf528, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x1, &(0x7f00004cc000)={0x0, 0x0}) select(0x40, &(0x7f0000ed2000-0x40)={0x3f, 0xccde, 0x4, 0xfff, 0x2, 0x5, 0x5, 0x8000000005}, &(0x7f0000fdf000-0x40)={0x400, 0x2, 0x1, 0x6, 0x9f0, 0x4, 0x8, 0x10000}, &(0x7f0000a0f000-0x40)={0xed9, 0x3, 0x10001, 0x101, 0x20000000008, 0x23, 0x4, 0x6d15}, &(0x7f0000ed1000+0x6cf)={r1, r2/1000+10000}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00008e2000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000007000)={{r3, r4}, {0x77359400, 0x0}}, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000487000-0xc)="2f6465762f6175746f667300", 0x101000, 0x0) r6 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) r7 = inotify_add_watch(r5, &(0x7f00008b9000-0x8)="2e2f66696c653000", 0x858) inotify_rm_watch(r5, r7) ioctl$TIOCSBRK(r6, 0x40044591) ioctl$EVIOCSREP(r6, 0x40084503, &(0x7f0000b31000-0x8)=[0x5, 0xffffffffffff3b5b]) setsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f0000241000)=0x8001, 0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) r8 = socket$netlink(0x10, 0x3, 0x0) writev(r8, &(0x7f000010b000)=[{&(0x7f0000ec1000)="3900000013000904690000008000fffd180000400100000001004507000000140d001a000400020004000a00000000000000010c00001ee400", 0x39}], 0x1) lseek(0xffffffffffffffff, 0x0, 0x3) pwrite64(0xffffffffffffffff, &(0x7f0000339000-0x1c)="583046ff49ffbf256380b705dd2de135ced263c0937344709403f52b", 0x1c, 0x0) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x2, &(0x7f0000c0d000)="4a75c9d3b3408f895ac339c338e928ff421a97424d7de8d9b05842b6498bcb21f70066a6b9baa9e4d2651b1de568e9838b82523a5ee86f546f0465543c73961834bf98d0e84f99a269e22422fd2eea8362b9145473fcf094d7715a00e7ce71f4f76543e5a92fb72af27bd3de2d65a0a67b476325e6e8609c985bedfdbeafa3baae3f581341d41b25bb2d07e30d531b5245f40911001099d9b18a33a7d0e5db22e527efa603af10a4a32078114647be11a29b50041915e454a0b92fd900109d25c28524463e508594807c9deaa347e318d7542ef99f4b57412fbdca34139b37", 0xdf) seccomp(0x1, 0x20000000, &(0x7f0000e4d000)={0x0, &(0x7f0000566000)=[]}) pkey_mprotect(&(0x7f0000277000/0x1000)=nil, 0x1000, 0x8, 0xffffffffffffffff) r9 = socket(0xa, 0x8000b, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket$alg(0x26, 0x5, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r11 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_FIOGETOWN(r10, 0x8903, &(0x7f0000641000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r9, 0x0, 0x10, &(0x7f0000c31000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e1d000)=0xe8) stat(&(0x7f0000c80000-0x8)="2e2f66696c653000", &(0x7f0000fca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r11, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000dc7000)=[], 0x0}], 0x1, &(0x7f0000c4c000-0x18)=[@cred={0x18, 0x1, 0x2, r12, r13, r14}], 0x18, 0x0}, 0xfffffffffffffffc) 2017/12/05 14:55:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d98000-0xf)="2f6465762f73657175656e63657200", 0x40002, 0x0) fcntl$getown(r0, 0x9) bind$alg(r0, &(0x7f000065b000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f686d61635f736861310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) write$sndseq(r0, &(0x7f0000771000)=[{0x2, 0x2, 0x20, 0x55, @tick=0x2, {0xfe94, 0xffff}, {0x4, 0x10001}, @quote={{0x7, 0x4}, 0x2, &(0x7f00000fc000)={0x24, 0x8, 0x8, 0x6, @tick=0x7fffffff, {0x100, 0x8}, {0xfffffffffffffffa, 0x1}, @connect={{0x8, 0x2}, {0x7fff, 0x91}}}}}, {0xaa, 0x10000, 0x800, 0x0, @tick=0x10001, {0x9, 0x40}, {0x5, 0x74f9}, @queue={0x76, {0x3f, 0x9}}}, {0x1ff, 0xff9d, 0x20c, 0x4, @time={0x0, 0x1c9c380}, {0xffffffff, 0x6}, {0x3f, 0x8000}, @result={0x2, 0x401}}, {0x401, 0x125, 0x3, 0x4, @time={0x77359400, 0x0}, {0x800, 0x100000001}, {0x6, 0xffffffffffffff80}, @result={0xc5e, 0x0}}, {0xdf, 0x9, 0xbc5b, 0xfffffffffffffffd, @time={0x0, 0x0}, {0x4, 0x9}, {0x0, 0x20}, @note={0x3f, 0x100000001, 0x8, 0x6, 0xffffffff00000001}}, {0xffff, 0x3, 0xfffffffffffffffa, 0x10001, @time={0x77359400, 0x0}, {0x100, 0x8}, {0x3c, 0x0}, @raw32={[0x91a3, 0x7f, 0x83f]}}, {0x39, 0x3ff, 0xa4f, 0x4, @time={0x0, 0x989680}, {0x101, 0x101}, {0x2, 0x401}, @control={0x9404, 0x7, 0x5}}], 0xc4) 2017/12/05 14:55:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a2f000-0x8)={0x0, 0x0}, 0x800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4080000000000003, 0x1) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x254, &(0x7f0000991000-0x266)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x21e, 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}, {[@dstopts={0xbf, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x37, "5439b12142d9501f9715f1da7d4dcb5bb5c21e4502cf1a5125f3f0ff339bf33a5f780da981e0efd5c03842ea505f515240d9c32420a119"}, {0xc7, 0x49, "6f9d4311151e4a6b71d08d43cff3802a0ca6ed58d7d0d91ad7f21bcd7868c29a8f0a1b138c530dde9f1e00bea743c523341b005fa215fa72dda2033b62b65c78df40f9768530a635bf"}, {0xfe, 0x8b, "6b5d5b0bd05391bbb32c73d50fc039535b4f57eae71d731d6cea0bb5eeba23f1834a7eefd94e96f0077393b1078419b7122d36960ea4683387b5f5826f939673dcb4598853942307cef85e07e315558c7fc030cee923f365a618d578d0c17a8c0f30eabfc48024836b4952edcd1485e090fcb51b7ff1dc540ff1b81d259430e1395a8e8904e1d27d0f8a83"}, {0x5, 0x5c, "986309b74c631700354ed7491b871ab28b30d9ed2eea87493b7c279cf3265bd3c541274f76f86e115340da749fb3e3f712657ee4420cf00e5ccf19633280cda99301ed157430e32db13491e880dfae2ea1ae7b494844ce2fcba4255c"}, {0x6de2d2c145af7935, 0x95, "fb9e7ef265c6189f68b72b9c5c7a798f483983a3c5f11999537de83946309a3145c1827f94fb98cc080710f9ccd0a0dbfbd2f2dc692e907c438573107a41afd86655ce453c7319b0019663afd0f34a51d601717501a4ff50a2d00bc48db52d557547282ad9c3c1b7dc9971534d412d78050243d5d8bd787f059ae9ba382a2b40b8056fa47fedf44eea99aa32d806d1cc7ee653b4a2"}]}, @fragment={0x32, 0x3, 0x6, 0xfffffffffffffff8, 0xffffffff, 0x7, 0x0}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write$tun(r2, &(0x7f0000c74000)=@hdr={0xfffffffffffffffd, 0x0, 0x0, 0x3, 0xbc1c, 0xfffffffffffffffc, @ipv4={{0x10, 0x4, 0xea, 0x1, 0xb1, 0x1, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0x2c, 0x3, 0x1, 0x2, [{[], 0x0}, {[], 0x8}, {[@loopback=0x7f000001], 0x1}, {[], 0x884}, {[], 0x4}, {[], 0x6}, {[], 0xffffffffdfb270e1}, {[@loopback=0x7f000001], 0x7}]}]}}, @dccp={{0x3, 0x2, 0x4, 0x1, 0x7, 0x0, 0x0, 0x9, 0xd9ba, "080747", 0x400, "33701f"}, "b931d0a4b4a5aa9875470e31cd4d5b4ad79f9da8bf7c2d602f5fa6d1b9d1b7db2d82a17c83b8542eff9e7101d7e037f31ca5f3581e9947dc106fd9694113cca777ff11c3d41590d99b531f11bf50173892ba0b77d0ef0570aefddc061c8ace55bc"}}}, 0xbb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) socket$inet6(0xa, 0x2, 0x0) dup(r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000500000)="2f6465762f73657175656e63657200", 0x20001, 0x0) ioctl$GIO_FONT(r4, 0x4b60, &(0x7f00009a9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$setlease(r4, 0x400, 0x3) modify_ldt$write(0x1, &(0x7f0000b65000-0x10)={0x7fffffff, 0x20000000, 0x4000, 0x7, 0x7fffffff, 0x6, 0x7, 0x0, 0x1ff, 0x4}, 0x10) r5 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000d67000)={0x0, @in6={{0xa, 0x0, 0xb0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x200, 0xfff, 0x5, 0x100000001, 0x3414, 0x2, 0x400, 0x6, 0x4, 0x0, 0x94, 0x6, 0xa7, 0xfffffffffffeffff, 0x2]}, &(0x7f00003b8000)=0x108) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00002a5000-0x96)={r6, 0x8e, "977289493c9ff61d743898b2799f42e40460c619b908041083ea29c48894f61ec5aa258cce1a825824283dd37d1578cda00652c3c27408bc64bf5a8573580d77dae0195c866bc7c3b34a4b8c82c6d5ab6d7e95ba970850f1c5dc75d292f91d886a189b561e40ae56583b3493ddc740e9a2baa44e34f1e23f70e5fcf7f215571f1f04340e4b1a5da12726f48d1125"}, &(0x7f0000d7f000-0x4)=0x96) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000f6e000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r4, 0xc0f85403, &(0x7f0000dc1000)={{0xffffffffffffffff, 0x2, 0x4ea07744, 0x1, 0x0}, 0xffff, 0x7000000, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x6, 0x8, 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]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f0000736000)={0x7, 0x1000000200007d, 0x100000000, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000150000)=@add_del={0x2, &(0x7f0000afb000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x80000000}) ioctl$SNDRV_TIMER_IOCTL_START(r5, 0x54a0) 2017/12/05 14:55:18 executing program 7: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0xa972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a97000-0x8)={0x0, 0x0}) r2 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x8000, 0x101000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, 0x0, &(0x7f0000001000)=0x0, 0x800) r3 = socket$netlink(0x10, 0x3, 0x3) mprotect(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0x5) mprotect(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x100a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000a94000/0x1000)=nil, 0x1000) getsockopt$netlink(r3, 0x10e, 0x3, &(0x7f0000a96000-0x3d)="00000000", &(0x7f0000a95000)=0x4) mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000, 0x4000fffffffffff, &(0x7f0000002000/0x2000)=nil) fcntl$notify(r2, 0x80000002, 0x80000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000bf6000)=0x1000000177, 0x4) setsockopt$inet6_int(r2, 0x29, 0x4, &(0x7f00003e6000)=0x4, 0x4) setsockopt$inet6_int(r4, 0x29, 0x8, &(0x7f0000869000)=0xaf2, 0x4) getsockopt$inet6_buf(r4, 0x29, 0x0, &(0x7f00004c8000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00002fc000)=0x96) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000253000-0x24)={@common="73697430000000000000000000000000", &(0x7f0000286000)=@ethtool_gstrings={0x1b, 0x7ff, 0x42, "bb437cdd6f04ca6f7e7125cc40c4b39277c654ce8cff845a16f427b3d97998d141d204e36614ff85cf15268a3fcc365a638cf41f767d3987fb9222340b19e8cea19e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r4, &(0x7f00009f1000-0x3d)="", 0x0, 0x0, &(0x7f0000182000)={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmmsg(r4, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f62000)="", 0x0, 0x0}, 0x0}], 0x1, 0x2041, 0x0) pipe2(&(0x7f000076a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) socketpair$inet(0x2, 0x6, 0x80000000003, &(0x7f0000078000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x1, 0x32, r5, 0x0) r6 = socket$inet6(0xa, 0x1, 0xfffffffffffffffe) bind$inet6(r6, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/05 14:55:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x2, 0xffffffffffffff9c, 0x1}) r1 = openat(r0, &(0x7f0000000000)="2e2f66696c653000", 0x201, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$ax25(r1, &(0x7f00002d1000-0xb1)="f2cc49758ab9befea730a99197938dcbc29b0c8e4dc108d2d5a0e70df64c7e7351c036a8f9a8ff6d68c49ebd139b14a9235abef4187ce1061e2fe3a3beac1f5fdcc496199b758e1b4f0393685369f61cd6b57ccf1d427569a848416cdf7a8b1fc381a3acd30e14a96268e865a49e47418238f7edd9de0b31b4d43eb235de93767871bb6cf4e67c92e4ae58020fd89d8f08becb7f793b2502efbd40eb3c7a871ebb3cf749533de884beff7a7462eb29f99f", 0xb1, 0x20000854, &(0x7f0000297000)={0x3, {"bc81a88c3d1d5f"}, 0x20000108}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000d3000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x100000000000010, 0x2, 0x10) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r2, &(0x7f0000333000)="24000000200007f7de91031b001d00000100000c09008600000001090000050000001eea38", 0x25) syz_emit_ethernet(0x2a, &(0x7f0000efe000-0x41)={@random="ffffffffffff", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x3, 0x80000000000000, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000865000)="6d61705f66696c657300") ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00006dc000-0xc)={0x6, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x80000001) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d29000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003dd000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7, 0x800, 0x5, 0x7, 0x0, 0x4, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, r4, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000852000-0x4)=0x0, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000705000)=0x0) sched_setparam(r5, &(0x7f00008ad000-0x4)=0x2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r6, &(0x7f000055b000)=@file={0x1, "2e2f66696c653000"}, 0xa) sendmmsg$unix(r7, &(0x7f00000bd000)=[], 0x0, 0x0) read(r3, &(0x7f0000181000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b) connect$unix(r6, &(0x7f00003de000)=@file={0x1, "2e2f66696c653000"}, 0xa) connect$unix(r6, &(0x7f0000681000)=@abs={0x0, 0x0, 0x3}, 0x8) 2017/12/05 14:55:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001000-0xe)="747275737465642efd5eff245c00", 0x3) r0 = socket$inet6(0xa, 0x800, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000001000-0x4)=0x3, 0x4) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00008ff000-0x78)={0x200, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x100000001, 0x101, 0x4, 0x3, &(0x7f0000fa7000-0x10)=@generic="f99a3fc7dcf4c9fac4a3258e27ba344d", 0x7f, 0x5, 0x2000000000000002}) timerfd_create(0x3fe, 0x800) r1 = socket$inet6(0xa, 0x3, 0xff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x2, 0x20002, @loopback={0x0, 0x1}, 0x42}, 0x1c) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00006e2000)="2f6465762f6375736500", 0x200, 0x0) r3 = socket$inet6(0xa, 0x0, 0x2eb) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000fd0000)={0x0, 0x0, 0x0}, &(0x7f0000b9c000)=0xc) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r4, 0x0, &(0x7f0000fd0000)=[], &(0x7f0000fd0000)=[0x620b, 0x7, 0x10000, 0xc2b6, 0x4, 0x3f], &(0x7f0000fd1000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) utimes(&(0x7f00000a1000-0x8)="2e2f66696c653000", &(0x7f0000e94000-0xf)={{0x77359400, 0x0}, {0x77359400, 0x0}}) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000880000-0x10)={&(0x7f0000f8e000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000fd2000-0x4)=0x0) r6 = getpid() rt_tgsigqueueinfo(r5, r6, 0x20, &(0x7f0000109000)={0x11, 0xfffffffffffffffb, 0x3, 0x401}) alarm(0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace(0xc, 0x0) syz_open_pts(r2, 0xc0080) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x200005460, &(0x7f0000fd0000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000fd1000)=0xa0e5, 0x4) sendto$inet6(r1, &(0x7f0000fd1000-0xde)="d0697419957580ec735cb283131793993bbd33966533b4c0ed159c27aea71ff78e0ecbd43eb8c3e7918b09a022cb630890a47bfeb3241e8795680aca7d8abef7557209ab1722b49ea88ceb86102e16f2f91364eacb84100d43dec25b49d6639e7d1887c3d1b4b43866252342fa5837ca1272de61c901e394dad61c1ec59d3b96cdd05f6e9879abf7eab7383ae20706066f4f45c3b66466553adc81ba79cd23706474448a722a9716589f55063f401b0911a3c4f770d54315cf762d9aaedb0103a42358d121e5329eb37e6614e29d16d30fc8d7476abfbbd964453cd43896", 0xde, 0x4800, &(0x7f0000b4a000-0x1c)={0xa, 0x3, 0xd07, @loopback={0x0, 0x1}, 0x9}, 0x1c) 2017/12/05 14:55:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0) read(r0, &(0x7f0000e5c000-0x1000)="00000000", 0x4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 103.706090] QAT: Invalid ioctl [ 103.713072] encrypted_key: master key parameter '¾ƒFEú•Œˆ£ÙÆ-yÒÚ¥øR@­æNò20ªîn”b+#zÞ¶'tÞÞ(V÷h±„S®g¨qpèO“ÛIZÊ^Ѷü-Á€ á3>wÛk¶Þh<&w„„?~' is invalid 2017/12/05 14:55:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00004af000-0x8)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000035a000)={0x0, 0x0}) signalfd4(r0, &(0x7f0000006000)={0x100000000000}, 0x8, 0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000609000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r1, 0x6) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x200002, @thr={&(0x7f000060b000)="97084350a27e915b42a1065316f94059defc1e096327e15e62adc02abc7d73e4cec149938c9926945537b5bd506eb2d35dbe6137f7c2bd0c8ef49cf06d76e0c7b93e67f03ce19075a63935dd160e3f578388b30ae8e9a5905ce971a451e186bee89a3a70edf783b8e7d0109f618778d42e55e58754e2e6a6d61aa120a8fbbf441c94860caa5da8d798303836f1c80b5774acb61d7159e0cb168a50147cc497", &(0x7f0000137000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000930000)=0x0) sysfs$3(0x3) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r4, &(0x7f0000fb5000)="", 0x0, 0x0, &(0x7f0000fca000-0x10)=@ax25={0x6, {"360ed4162d9f33"}, 0x0}, 0x10) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) r5 = dup2(r3, r4) tkill(r2, 0x13) openat(r5, &(0x7f0000c4a000-0x6)="2e2f62757300", 0x200000, 0x8) 2017/12/05 14:55:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d98000-0xf)="2f6465762f73657175656e63657200", 0x40002, 0x0) fcntl$getown(r0, 0x9) write$sndseq(r0, &(0x7f0000771000)=[{0x2, 0x2, 0x20, 0x55, @tick=0x2, {0xfe94, 0xffff}, {0x4, 0x10001}, @quote={{0x7, 0x4}, 0x2, &(0x7f00000fc000)={0x24, 0x8, 0x8, 0x6, @tick=0x7fffffff, {0x100, 0x8}, {0xfffffffffffffffa, 0x1}, @connect={{0x8, 0x2}, {0x7fff, 0x91}}}}}, {0xaa, 0x10000, 0x800, 0x0, @tick=0x10001, {0x9, 0x40}, {0x5, 0x74f9}, @queue={0x76, {0x3f, 0x9}}}, {0x1ff, 0xff9d, 0x20c, 0x4, @time={0x0, 0x1c9c380}, {0xffffffff, 0x6}, {0x3f, 0x8000}, @result={0x2, 0x401}}, {0x401, 0x125, 0x3, 0x4, @time={0x77359400, 0x0}, {0x800, 0x100000001}, {0x6, 0xffffffffffffff80}, @result={0xc5e, 0x0}}, {0xdf, 0x9, 0xbc5b, 0xfffffffffffffffd, @time={0x0, 0x0}, {0x4, 0x9}, {0x0, 0x20}, @note={0x3f, 0x100000001, 0x8, 0x6, 0xffffffff00000001}}, {0xffff, 0x3, 0xfffffffffffffffa, 0x10001, @time={0x77359400, 0x0}, {0x100, 0x8}, {0x3c, 0x0}, @raw32={[0x91a3, 0x7f, 0x83f]}}, {0x39, 0x3ff, 0xa4f, 0x4, @time={0x0, 0x989680}, {0x101, 0x101}, {0x2, 0x401}, @control={0x9404, 0x7, 0x5}}], 0xc4) 2017/12/05 14:55:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0) read(r0, &(0x7f0000e5c000-0x1000)="000000000000", 0x6) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/05 14:55:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d98000-0xf)="2f6465762f73657175656e63657200", 0x40002, 0x0) write$sndseq(r0, &(0x7f0000771000)=[{0x2, 0x2, 0x20, 0x55, @tick=0x2, {0xfe94, 0xffff}, {0x4, 0x10001}, @quote={{0x7, 0x4}, 0x2, &(0x7f00000fc000)={0x24, 0x8, 0x8, 0x6, @tick=0x7fffffff, {0x100, 0x8}, {0xfffffffffffffffa, 0x1}, @connect={{0x8, 0x2}, {0x7fff, 0x91}}}}}, {0xaa, 0x10000, 0x800, 0x0, @tick=0x10001, {0x9, 0x40}, {0x5, 0x74f9}, @queue={0x76, {0x3f, 0x9}}}, {0x1ff, 0xff9d, 0x20c, 0x4, @time={0x0, 0x1c9c380}, {0xffffffff, 0x6}, {0x3f, 0x8000}, @result={0x2, 0x401}}, {0x401, 0x125, 0x3, 0x4, @time={0x77359400, 0x0}, {0x800, 0x100000001}, {0x6, 0xffffffffffffff80}, @result={0xc5e, 0x0}}, {0xdf, 0x9, 0xbc5b, 0xfffffffffffffffd, @time={0x0, 0x0}, {0x4, 0x9}, {0x0, 0x20}, @note={0x3f, 0x100000001, 0x8, 0x6, 0xffffffff00000001}}, {0xffff, 0x3, 0xfffffffffffffffa, 0x10001, @time={0x77359400, 0x0}, {0x100, 0x8}, {0x3c, 0x0}, @raw32={[0x91a3, 0x7f, 0x83f]}}, {0x39, 0x3ff, 0xa4f, 0x4, @time={0x0, 0x989680}, {0x101, 0x101}, {0x2, 0x401}, @control={0x9404, 0x7, 0x5}}], 0xc4) [ 103.798925] device gre0 entered promiscuous mode [ 103.809416] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2017/12/05 14:55:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) write$sndseq(0xffffffffffffffff, &(0x7f0000771000)=[{0x2, 0x2, 0x20, 0x55, @tick=0x2, {0xfe94, 0xffff}, {0x4, 0x10001}, @quote={{0x7, 0x4}, 0x2, &(0x7f00000fc000)={0x24, 0x8, 0x8, 0x6, @tick=0x7fffffff, {0x100, 0x8}, {0xfffffffffffffffa, 0x1}, @connect={{0x8, 0x2}, {0x7fff, 0x91}}}}}, {0xaa, 0x10000, 0x800, 0x0, @tick=0x10001, {0x9, 0x40}, {0x5, 0x74f9}, @queue={0x76, {0x3f, 0x9}}}, {0x1ff, 0xff9d, 0x20c, 0x4, @time={0x0, 0x1c9c380}, {0xffffffff, 0x6}, {0x3f, 0x8000}, @result={0x2, 0x401}}, {0x401, 0x125, 0x3, 0x4, @time={0x77359400, 0x0}, {0x800, 0x100000001}, {0x6, 0xffffffffffffff80}, @result={0xc5e, 0x0}}, {0xdf, 0x9, 0xbc5b, 0xfffffffffffffffd, @time={0x0, 0x0}, {0x4, 0x9}, {0x0, 0x20}, @note={0x3f, 0x100000001, 0x8, 0x6, 0xffffffff00000001}}, {0xffff, 0x3, 0xfffffffffffffffa, 0x10001, @time={0x77359400, 0x0}, {0x100, 0x8}, {0x3c, 0x0}, @raw32={[0x91a3, 0x7f, 0x83f]}}, {0x39, 0x3ff, 0xa4f, 0x4, @time={0x0, 0x989680}, {0x101, 0x101}, {0x2, 0x401}, @control={0x9404, 0x7, 0x5}}], 0xc4) 2017/12/05 14:55:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000001000-0x10)="73656c696e7578656d30776c616e3000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xdb, 0x3f58, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a91000-0x9)="2f6465762f6b766d00", 0x200000, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) splice(r1, 0x0, r0, 0x4, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xf0b000)=nil, 0xf0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000337000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = dup3(r1, r2, 0x80004) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f00000f7000)=@generic={0x1, 0x0, 0x1fd}) socket$inet6(0xa, 0x80f, 0x1c) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x2402, &(0x7f0000ef2000-0x8)=0xfffffffffffffff9) clone(0x100100, &(0x7f0000a37000)="a25e096324f6", &(0x7f0000000000)=0x0, &(0x7f0000007000-0x4)=0x0, &(0x7f00003b1000)="27") wait4(0x0, 0x0, 0x60000000, &(0x7f0000862000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000aba000-0x8)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000c94000-0x6)={0x7, 0xffffffffffffffff, 0x1}) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f0000ffa000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x3, 0x0) sendmsg(r6, &(0x7f0000dd3000)={0x0, 0x0, &(0x7f0000d90000-0x70)=[], 0x0, &(0x7f00007b5000-0xd8)=[{0xd8, 0x10f, 0x228, "cdcd9a3de4921dac2949bf10ed129467153717ebc1b3f5f7159a656dae40d1c1ccfaeba037e9b57a0ee50868a2e9d8ee9e6ad1dce05569f78ca33a4af4f7885ba5f68834b0767993137aa98070506f3e90bed6865d28b3856544c2f52644a8ca01089e3fccd27cbc1a2db42a7eaad70ea8fa9b91cf4f27c963b3e08455478ccb04c23d3d4f8c644425744191fe2da7095cdf296d13a0e7419d473db6978409ded934d432456d597164e0d3be9f5d1057edcc17544c0e6f6f3f412d3b95ba8a270423"}], 0xd8, 0x48000}, 0x8040) connect$nfc_llcp(r6, &(0x7f0000851000-0x60)={0x27, 0x10000, 0x0, 0x7, 0x60, 0x1fe1, "935dc056d599da60d43312149c85f2e5317b94777ede613cc083ec41f6de0269f23e8cb2312d07be9f35a33087566fbe4b85921e7df98f2f8a1b45fddaa94d", 0x5}, 0x60) ioctl$sock_ifreq(r6, 0x89f0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="43e08f9c8699bbdaf34d0a445299d3e9"}) setsockopt$ax25_buf(r5, 0x101, 0x19, &(0x7f0000034000)="b775ef29a0c91ea0665576a83308c020000000000000000000040008004ffd69e6023e97a90daff21c3afd25fd95748756d0cdee64abc22afd698eabc3bc351702c2c242edd77f010364e26df4a9bf523f57c16c893a6f72898b0e31fc9b58afd9614b05941247d076809e75a10090ff97dbb6a82455369a0932e21894c249613dfdadb9695704cae462", 0x8a) setsockopt$inet6_tcp_int(r5, 0x6, 0x18, &(0x7f0000dd4000)=0x0, 0x4) 2017/12/05 14:55:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000b5c000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000b43000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = dup2(r2, r1) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000853000)={0x74, 0x0, [0xfffffffffffffffe, 0x3, 0x100000001, 0xffffffffffffff59], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom(r2, &(0x7f000021b000-0x7c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45, 0x0, &(0x7f0000756000-0x10)=@in={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f000045d000)="ec", 0x1, 0x208000, &(0x7f0000fa2000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000e20000-0x2e)={0x0, 0x26, "d08cdf3f6c28ad457980cbf64ac0c347f0d127ec091cdc1396adc8c9a551df060ce251508d3d"}, &(0x7f0000bae000)=0x2e) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f000036d000-0x8)=@assoc_value={r4, 0x5}, &(0x7f0000bed000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f00004fe000)={r4, @in6={{0xa, 0x3, 0xa75f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendto$inet(r3, &(0x7f0000f14000)="31a2b9f7081eea9ae40ec8cbfa9b5b4a8c26e970114cc74173c141c576a6a7", 0x1f, 0x4048080, 0x0, 0x0) recvfrom$unix(r3, &(0x7f0000f32000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93, 0x100, &(0x7f000050d000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) recvfrom$inet(r3, &(0x7f0000eb1000)="", 0x0, 0x0, &(0x7f0000fd8000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r2, &(0x7f0000760000)={&(0x7f0000f25000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0}, 0xe, &(0x7f00009b1000-0x50)=[{&(0x7f0000969000-0x6f)="5e09621ecc12d2b7162b0b7475ebf0cd9852ae2aa52e5f4bfaff4b64fb6b4d50935eb86c1f", 0x25}], 0x1, &(0x7f0000de4000)=[], 0x0, 0x0}, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000f66000)={0x7, 0x0, [{0xa97, 0x0, 0x3ff}, {0x9d6, 0x0, 0x3}, {0x178, 0x0, 0xff}, {0x40000080, 0x0, 0x5}, {0xfff, 0x0, 0x8000}, {0xbfb, 0x0, 0x4b}, {0xbfd, 0x0, 0x7}]}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00006c5000-0x30)=[{0x7, 0x4}, {0xf, 0x8}, {0x2, 0x6}, {0x0, 0x5}, {0x4, 0x6}, {0x8, 0x1}], 0x6) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000609000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) 2017/12/05 14:55:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0) read(r0, &(0x7f0000e5c000-0x1000)="00000000000000", 0x7) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/05 14:55:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00006c5000-0x4)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000236000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b37000-0x4)=0xe8) sendmmsg(0xffffffffffffffff, &(0x7f0000637000-0xc0)=[{{&(0x7f0000ef7000-0x10)=@ipx={0x4, 0x0, 0xffff, "ee8796da5343", 0x2, 0x0}, 0x10, &(0x7f0000c36000-0x20)=[{&(0x7f0000660000-0x36)="b31ea094fcf0a3a8dca95c404714a42c2e733d46a0eace0c1dbf3f44b09e661a12c6d65ecc5fc27ce53799238718175953debb4cd3c4", 0x36}, {&(0x7f0000473000)="ea53b5d6f2e8c58b4ab35d0c66f600a8d6a84a8d165af7f22b0b1f3b0ac48bace3d7895f57bc8b7f898e88417420a19ef326b175231710debb4305537afcfb6e60d979d5c6a0e56a82a80ea86fda7a023541c9e445881af0f2bcd05ff8b158d9c2400838d80b16bb6d3c980bf15416c872ac863e09be53f07a3df83b55b8771237c2256849e9b82f0eeda80f43a4bb2f4916346ebdec2f796014876f2720508fd61d2bceede8c7a6226561c4bbc488e0d3716e8c", 0xb4}], 0x2, &(0x7f000065d000-0x10a0)=[{0x94, 0x1, 0x0, "d2ff8444cfccd62648d83b149609c2fcd2523e62f529e066dae8aacbbe7a070ccdd257acb75ee7cc06fb3de4283b99c10f5c1ec4bb547778164f1651f35753be3836f9624de5d5419593724ad85395f5fa19476015fccc2457ee6c46265c8f968a39861565aeb1bc80af50a01d2e39e016a4a8869dbfb20e9818f8336afe734d5598264b69179af8"}], 0x94, 0x40014}, 0x9}, {{&(0x7f00005d5000-0x14)=@ll={0x11, 0xc, r2, 0x1, 0x20, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000058e000)=[{&(0x7f00008ad000)="75a715d95632fded605dbe9615a75a891be1027defc44f0198aab12f34c978ec", 0x20}, {&(0x7f0000aad000)="78474b350e4750e9b3eeac8f5a23e8b8fd47f7ffa29b0e93155da1028ffcd09140759e15ba92906149ddcddc8b3672055050e70a8ef69d7392d3172ce005af4b9dbce43adbef7f922aeba82b53f9ac7f3c2b13a11bb5cd83a4a26e8ddd7360ce50f3bb045be2a7f802479ac3daeafecf89184d0445585fcf3426fd4e3e38d29aef42286144ecc0dc5a4d7d38d3564102173d0485400ded270107d25c4b2f135d04678deb7c95ffb7983e7d4ab89fc30c477ca166bcaa4d09920cdd7edbb62329ef9d959284b1aa4714ec854db647fa18c6776de8ba788bf2ecacb0eb0c68", 0xde}, {&(0x7f000031f000)="82d5", 0x2}], 0x3, &(0x7f0000e9c000-0x11bc)=[{0x34, 0x84, 0x1, "eab22503f2abf00ef9d0df5cb586ed0b9f899a6b92769b006cc16f225c3fff9ed675e34677"}, {0x100c, 0x185, 0x1, "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"}], 0x1040, 0x4000000}, 0x6}, {{&(0x7f0000b71000)=@rc={0x1f, {0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a89000)=[], 0x0, &(0x7f00007f0000)=[], 0x0, 0x0}, 0x0}], 0x3, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x6000000000, 0xffffffffffffffff, 0x0) getsockname$netlink(0xffffffffffffffff, &(0x7f00003c0000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000059d000)=0xc) request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f9b000)="2d74727573746564576f7369785f61636c5f61636365737373797374656d5b00", 0x0) keyctl$assume_authority(0x10, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f000068d000-0x24)={0x6, 0x0, 0xad1, 0x3, 0xfffffffffffffffe, 0x4, 0x8, 0x8, 0x9b57, 0x20, 0x1, 0x0}) r4 = syz_open_dev$binder(&(0x7f0000002000)="2f6465762f62696e6465722300", 0x0, 0x0) prlimit64(0x0, 0x0, &(0x7f000000f000-0x10)={0x0, 0x0}, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f00007d3000-0x4)=0xffffffffffffff0c, 0x4) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000004000)={0x70, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}, @reply={0x40406301, {0x2, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x58, 0x8, &(0x7f000000d000-0x58)=[@flat={0x77682a85, 0xa, 0x0, 0x2}, @flat={0x73682a85, 0x10a, 0x0, 0x3}, @ptr={0x70742a85, 0x1, &(0x7f000000c000+0xb73)="f3", 0x8e, 0x4d3, 0x3ff}], &(0x7f0000009000)=[0x78]}}, @decrefs={0x40046307, 0x3}, @acquire={0x40046305, 0x0}, @exit_looper={0x630d}, @increfs_done={0x40106308, 0x0, 0x2}], 0xdb, 0x0, &(0x7f0000005000)="4580c51144c79fb2803f49ba78d333d44b5da19babc8529c9a22303dbe1eba74dca2355b17bf9030e6f9739f3ea957bd6d55f51879d554c068af3eb69f3a9147f44c307977e27c48cca6654306b8c46e690d20acbc59e322259d12573345b33a1ff0070d227cdfdc476928685fbfe2329916ac7c9ac7569ee559a1fb8e5aa1b17f6a74049355840d224aa4ad44744f1ee2e7412fb537b379a72ef92262fc4081501ed7493c43e648624611ee8adfb3e1847ff41ea6493190afb7f6dc88a2c0ada27b3d2b797b1764b70b7a9eb5dbeefe72829105ce908b33aea8e2"}) setrlimit(0x7, &(0x7f0000d46000-0x8)={0x4, 0x1f}) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r0) r5 = dup(r1) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r5, 0xc004ae02, &(0x7f0000f26000)={0x1, [0x0]}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0xd0, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89c459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cc508303ac65af7b6e583043a7e0a2902c8894588ca2939b0cdde53ac775626c3f7b5d647d541ae3c7ff339dea59c1db165921f7c0494781ebf9a8702e5c85434c91768422a6a95c0920a655330554a5239e667da7768ee32ae284ff729b0d7cf69ba3e02ffdc373f2becd4e20cc1e8c377d436e1706a24cde3784a221edb96a57daf9aa006d38776bb5c6f17"}) r6 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r4, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f0000666000)="2f6465762f6375736500", 0x20000, 0x0) ioctl$EVIOCGKEY(r7, 0x80404518, &(0x7f00003ad000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000003000-0x30)={0x68, 0x0, &(0x7f0000005000-0x68)=[@clear_death={0x400c630f, 0x2, 0x1}, @free_buffer={0x40086303, r6}, @reply_sg={0x40486312, {{0x4, 0x0, 0x3, 0x80, 0x11, 0x0, 0x0, 0x0, 0x8, &(0x7f000000a000)=[], &(0x7f000000b000)=[0x0]}, 0x20}}], 0x15, 0x0, &(0x7f0000002000)="5679af9f779f13889f37c41beeea12bd5a1bddca67"}) setsockopt$packet_tx_ring(r7, 0x107, 0xd, &(0x7f0000341000)=@req3={0xffffffffffffffff, 0x6, 0x6, 0x5, 0x2, 0x8, 0x1}, 0x1c) [ 103.950300] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2017/12/05 14:55:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000d40000-0x8)={0x0, 0x0}, 0x1, 0x142) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000)=0x1, 0x4) setrlimit(0x9, &(0x7f00009c7000)={0x3f, 0x4}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00006dc000)="2f6465762f76637300", 0x480000, 0x0) r1 = memfd_create(&(0x7f000023f000-0x26)="76626f786e6574305c2c2347504c25626465766d643573756d23262724736563757269747900", 0x2) epoll_pwait(r0, &(0x7f0000f7f000+0x2ad)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0x3, &(0x7f00004ed000-0x8)={0x6}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000502000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000101000-0x4)=0xe8) quotactl(0x35, &(0x7f000050a000-0x8)="2e2f66696c653000", r2, &(0x7f00009f2000-0x4)="5a3b5d09") r3 = dup(r0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000293000)={0x1, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000346000+0x31b)={0x3f, 0x0, 0x400000000002, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000ca0000)={0x8000001f, r4, 0x40000010003, 0x6}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000862000)={r4, 0x9}) r5 = syz_open_dev$sg(&(0x7f0000a17000-0x9)="2f6465762f73672300", 0x7, 0x800) ioctl$void(r1, 0x544d) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r5) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000744000)={0x0, 0x1ff, 0x71, 0x9, 0x7, 0x4}, &(0x7f000074f000)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000e51000-0x10)={r6, 0x7f, 0x3, 0x200}, &(0x7f0000335000)=0x10) ioctl$KVM_DEASSIGN_DEV_IRQ(r5, 0x4040ae75, &(0x7f00000ae000)={0x4, 0x7ffd, 0x9, 0x105}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00002e8000)={r7, @in6={{0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x3, 0x3, 0x5, 0x41}, &(0x7f00005a9000-0x4)=0xa0) r8 = dup3(r1, r1, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r8, &(0x7f0000258000)={0x20000006, 0x0}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f000047e000-0x10)={0xa1cd, 0x1000000000000006}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000916000)={0x0, r5, 0x3, 0x1, 0x0}, 0x14) syz_emit_ethernet(0x12, &(0x7f00009b5000-0xce)={@random="9f024a6bf122", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x400004, @x25={0x5347d1768d122c42, 0x42, 0x3, "91"}}}}, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000266000)=0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000f73000)={r6, 0x400000100000000}, &(0x7f00006bd000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000e0a000)=@assoc_value={r7, 0x6}, &(0x7f0000eed000)=0x8) setsockopt$sock_int(r3, 0x1, 0x80000024, &(0x7f000081a000-0x4)=0x6, 0x4) r9 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r9, 0x89f0, &(0x7f0000378000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common="73697430000000000000000000000000"}) 2017/12/05 14:55:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000a, 0x5, 0x0) sendto$unix(r0, &(0x7f0000e94000)="06", 0x1, 0x20000000000000, &(0x7f0000bc2000)=@file={0x0, "84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3"}, 0xac) mmap(&(0x7f0000501000/0x4000)=nil, 0x4000, 0x2, 0x1011, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f000035d000)=@file={0x1, "84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3"}, 0xac) r1 = socket$inet6(0xa, 0x100000000002, 0x10000000000000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000837000)=0x3, 0x4) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x1003, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r0, &(0x7f0000002000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x10, 0x7ffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000004000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d8a000)=0xe8) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f000041a000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000, 0x40, 0x1, 0x100, 0x7f, 0x200000, r3}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000086c000-0x108)={0x0, @in6={{0xa, 0x1, 0x80000001, @loopback={0x0, 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x401, 0x20, 0x80010002, 0xb2, 0xfffffffffffffffb, 0x7fff, 0x9, 0x3ff, 0x40400000, 0x40, 0x101, 0x4, 0x40, 0x7, 0x401]}, &(0x7f000011f000)=0x108) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x2000000, 0x36, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x200039, &(0x7f0000850000-0x4)=0x7f, 0x4) setsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f00005cb000)=0x20000008, 0x4) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000002000-0x1001)="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", 0x1001, 0x48000, &(0x7f0000c40000)={0xa, 0x1, 0x170, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000000000}, 0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000068a000)={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]}, 0x4, 0xb069, 0x18d3d478, 0xffffffff, 0x7ffb}, &(0x7f0000000000)=0xa0) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000371000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x1, 0x0, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) 2017/12/05 14:55:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d98000-0xf)="2f6465762f73657175656e63657200", 0x40002, 0x0) fcntl$getown(r0, 0x9) write$sndseq(r0, &(0x7f0000771000)=[{0x2, 0x2, 0x20, 0x55, @tick=0x2, {0xfe94, 0xffff}, {0x4, 0x10001}, @quote={{0x7, 0x4}, 0x2, &(0x7f00000fc000)={0x24, 0x8, 0x8, 0x6, @tick=0x7fffffff, {0x100, 0x8}, {0xfffffffffffffffa, 0x1}, @connect={{0x8, 0x2}, {0x7fff, 0x91}}}}}, {0xaa, 0x10000, 0x800, 0x0, @tick=0x10001, {0x9, 0x40}, {0x5, 0x74f9}, @queue={0x76, {0x3f, 0x9}}}, {0x1ff, 0xff9d, 0x20c, 0x4, @time={0x0, 0x1c9c380}, {0xffffffff, 0x6}, {0x3f, 0x8000}, @result={0x2, 0x401}}, {0x401, 0x125, 0x3, 0x4, @time={0x77359400, 0x0}, {0x800, 0x100000001}, {0x6, 0xffffffffffffff80}, @result={0xc5e, 0x0}}, {0xdf, 0x9, 0xbc5b, 0xfffffffffffffffd, @time={0x0, 0x0}, {0x4, 0x9}, {0x0, 0x20}, @note={0x3f, 0x100000001, 0x8, 0x6, 0xffffffff00000001}}, {0xffff, 0x3, 0xfffffffffffffffa, 0x10001, @time={0x77359400, 0x0}, {0x100, 0x8}, {0x3c, 0x0}, @raw32={[0x91a3, 0x7f, 0x83f]}}, {0x39, 0x3ff, 0xa4f, 0x4, @time={0x0, 0x989680}, {0x101, 0x101}, {0x2, 0x401}, @control={0x9404, 0x7, 0x5}}], 0xc4) 2017/12/05 14:55:18 executing program 7: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f0000fa6000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x48, 0x3, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x2}, @timestamp={0x8, 0xa, 0x7, 0x3}, @md5sig={0x13, 0x12, "fe4ce66aa635d56b55256a8e927deb07"}]}}, {""}}}}}}, 0x0) 2017/12/05 14:55:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000be5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000013d000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00003bd000-0x20)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pipe2(&(0x7f0000bc6000)={0x0, 0x0}, 0x800) execveat(r1, &(0x7f0000f0e000)="2e2f66696c653000", &(0x7f0000cc8000-0x4)=[&(0x7f0000e82000-0x2)="2800"], &(0x7f00006f4000)=[&(0x7f000071b000)="2670726f632d706f7369785f61636c5f61636365737300", &(0x7f0000480000-0x6)="3a6264657600", &(0x7f00009fc000)="73656c666e6f64657600", &(0x7f00009bc000-0x1)="00", &(0x7f00001bf000-0x10)="73697430000000000000000000000000"], 0x2934e1951e2a8bd1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000beb000-0x8)={0x0, 0x0}) r2 = syz_open_dev$evdev(&(0x7f0000577000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x40000) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000741000)={0x1, 0x36, &(0x7f0000061000)="beb2c0ac9c90d7ee10203a13e80e1b9357f254757dd2ebb1647d11ee9c17e34e364806b7ff7723f5704171a86277726ec026c4346cdc"}) capset(&(0x7f0000122000)={0x20071026, 0x0}, &(0x7f0000f8c000-0x18)={0x0, 0x0, 0x3, 0x0, 0x0, 0x0}) 2017/12/05 14:55:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0) read(r0, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x0, 0x1f, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 104.011350] binder: 14898:14900 got reply transaction with no transaction stack [ 104.019122] binder: 14898:14900 transaction failed 29201/-71, size 2-1144397507205 line 2670 [ 104.031461] binder: 14900 RLIMIT_NICE not set 2017/12/05 14:55:18 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, 0x1, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f0000812000-0x6)="6264657600", 0x100000, &(0x7f0000444000)="") socketpair(0x5, 0x5, 0x3, &(0x7f0000313000)={0x0, 0x0}) getsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f00002e2000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000eaf000)=0xc2) mount(&(0x7f0000862000-0x8)="2e2f66696c653000", &(0x7f0000153000-0x8)="2e2f66696c653000", &(0x7f0000874000-0x5)="6365706800", 0x40484, &(0x7f00007f1000)="a71b8d51f5357da26671b13b5a15870427298da90ef0747161109ac19304c23e21f5e23b") mount(&(0x7f0000fb6000)="2e2f66696c653000", &(0x7f0000d78000)="2e", &(0x7f0000fdb000)="756269667300", 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f000019d000)="2e2f66696c653000", &(0x7f0000e62000)="72616d667300", 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000d9f000+0x15a)="2e", &(0x7f000080a000-0x8)="2e2f66696c653000", &(0x7f0000341000-0x8)="66757365626c6b00", 0x100000, 0x0) r3 = socket$inet6(0xa, 0x5, 0x8) getsockopt$inet6_tcp_int(r3, 0x6, 0x1f, &(0x7f0000918000-0x4)=0x0, &(0x7f00005ae000)=0x4) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f000096a000)={"700feb622cbfa47b771563bab4ea62da", {0x4, 0x2, 0x4, "ab2059b6d6ab", 0x3, 0x0}}) mount(&(0x7f0000966000-0x8)="2e2f66696c653000", &(0x7f0000188000-0x8)="2e", &(0x7f0000753000)="6d736c6f7300", 0x5010, &(0x7f0000af2000)="05") setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000076000-0x4)=0x80000001, 0x4) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000614000-0x4)=0x36) setsockopt$inet6_buf(r2, 0x29, 0x20000000002d, &(0x7f0000de3000-0x28)="e0626feb719c44a677acd1cb53adcc9c67e03abc23255a8c54c2ecd8a3740a46fa4353652ebd0db5", 0x28) r4 = getpid() fcntl$setownex(r3, 0xf, &(0x7f000007b000-0x8)={0x66be656586c620a3, r4}) llistxattr(&(0x7f0000ba0000-0x1)="2e", &(0x7f00006fb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49) 2017/12/05 14:55:18 executing program 4: socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d98000-0xf)="2f6465762f73657175656e63657200", 0x40002, 0x0) fcntl$getown(r0, 0x9) write$sndseq(r0, &(0x7f0000771000)=[{0x2, 0x2, 0x20, 0x55, @tick=0x2, {0xfe94, 0xffff}, {0x4, 0x10001}, @quote={{0x7, 0x4}, 0x2, &(0x7f00000fc000)={0x24, 0x8, 0x8, 0x6, @tick=0x7fffffff, {0x100, 0x8}, {0xfffffffffffffffa, 0x1}, @connect={{0x8, 0x2}, {0x7fff, 0x91}}}}}, {0xaa, 0x10000, 0x800, 0x0, @tick=0x10001, {0x9, 0x40}, {0x5, 0x74f9}, @queue={0x76, {0x3f, 0x9}}}, {0x1ff, 0xff9d, 0x20c, 0x4, @time={0x0, 0x1c9c380}, {0xffffffff, 0x6}, {0x3f, 0x8000}, @result={0x2, 0x401}}, {0x401, 0x125, 0x3, 0x4, @time={0x77359400, 0x0}, {0x800, 0x100000001}, {0x6, 0xffffffffffffff80}, @result={0xc5e, 0x0}}, {0xdf, 0x9, 0xbc5b, 0xfffffffffffffffd, @time={0x0, 0x0}, {0x4, 0x9}, {0x0, 0x20}, @note={0x3f, 0x100000001, 0x8, 0x6, 0xffffffff00000001}}, {0xffff, 0x3, 0xfffffffffffffffa, 0x10001, @time={0x77359400, 0x0}, {0x100, 0x8}, {0x3c, 0x0}, @raw32={[0x91a3, 0x7f, 0x83f]}}, {0x39, 0x3ff, 0xa4f, 0x4, @time={0x0, 0x989680}, {0x101, 0x101}, {0x2, 0x401}, @control={0x9404, 0x7, 0x5}}], 0xc4) 2017/12/05 14:55:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000e5f000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000dc6000)="6e65742f616e79636173743600") mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0) close(r3) r4 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) r5 = getpgid(0xffffffffffffffff) fcntl$lock(r3, 0x7, &(0x7f000040b000-0x10)={0x0, 0x0, 0x4, 0x4, r5}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000af0000)=[], 0x0, 0x0, &(0x7f000000b000)=""}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000124000)={r0, r2, 0x3, 0x1, r2}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e2b000-0x10)={r4, 0x18, &(0x7f0000022000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f1b000)=r6, 0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = mmap$binder(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x9, 0x4010, r3, 0x0) r8 = mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x1001b, r4, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000e000-0x30)={0x54, 0x0, &(0x7f000000e000-0x54)=[@request_death={0x400c630e, 0x3, 0x4}, @increfs_done={0x40106308, r7, 0x3}, @request_death={0x400c630e, 0x4, 0x0}, @release={0x40046306, 0x1}, @free_buffer={0x40086303, r8}, @dead_binder_done={0x40086310, 0x4}], 0xca, 0x0, &(0x7f000000e000-0xca)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825dc1c49e0ddb38c1c4debf80fe13a47beb301fbc48a73ff1659ef4250e4f31cfd1b0c21e1a87daac317e82f472d4505fc504658004b7993de11233f60a90e1ce034b8a8ca176854e93fc8ab9d3a176b3176ceaa6264440169da3e1c391b9592da7da35c2da55de5e768150f513572bd99103a2c99afc207d122e62911a1c890d14aa9"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0}) preadv(r2, &(0x7f00009d3000-0x80)=[{&(0x7f0000f5b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f0000b58000)="", 0x0}, {&(0x7f00009d2000-0xe7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}], 0x3, 0x54) [ 104.065822] binder: 14898:14911 transaction failed 29189/-22, size 0-0 line 2755 2017/12/05 14:55:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0) read(r0, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/05 14:55:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d98000-0xf)="2f6465762f73657175656e63657200", 0x40002, 0x0) fcntl$getown(r0, 0x9) write$sndseq(r0, &(0x7f0000771000)=[{0x2, 0x2, 0x20, 0x55, @tick=0x2, {0xfe94, 0xffff}, {0x4, 0x10001}, @quote={{0x7, 0x4}, 0x2, &(0x7f00000fc000)={0x24, 0x8, 0x8, 0x6, @tick=0x7fffffff, {0x100, 0x8}, {0xfffffffffffffffa, 0x1}, @connect={{0x8, 0x2}, {0x7fff, 0x91}}}}}, {0xaa, 0x10000, 0x800, 0x0, @tick=0x10001, {0x9, 0x40}, {0x5, 0x74f9}, @queue={0x76, {0x3f, 0x9}}}, {0x1ff, 0xff9d, 0x20c, 0x4, @time={0x0, 0x1c9c380}, {0xffffffff, 0x6}, {0x3f, 0x8000}, @result={0x2, 0x401}}, {0x401, 0x125, 0x3, 0x4, @time={0x77359400, 0x0}, {0x800, 0x100000001}, {0x6, 0xffffffffffffff80}, @result={0xc5e, 0x0}}, {0xdf, 0x9, 0xbc5b, 0xfffffffffffffffd, @time={0x0, 0x0}, {0x4, 0x9}, {0x0, 0x20}, @note={0x3f, 0x100000001, 0x8, 0x6, 0xffffffff00000001}}, {0xffff, 0x3, 0xfffffffffffffffa, 0x10001, @time={0x77359400, 0x0}, {0x100, 0x8}, {0x3c, 0x0}, @raw32={[0x91a3, 0x7f, 0x83f]}}, {0x39, 0x3ff, 0xa4f, 0x4, @time={0x0, 0x989680}, {0x101, 0x101}, {0x2, 0x401}, @control={0x9404, 0x7, 0x5}}], 0xc4) 2017/12/05 14:55:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d98000-0xf)="2f6465762f73657175656e63657200", 0x40002, 0x0) fcntl$getown(r0, 0x9) write$sndseq(r0, &(0x7f0000771000)=[{0x2, 0x2, 0x20, 0x55, @tick=0x2, {0xfe94, 0xffff}, {0x4, 0x10001}, @quote={{0x7, 0x4}, 0x2, &(0x7f00000fc000)={0x24, 0x8, 0x8, 0x6, @tick=0x7fffffff, {0x100, 0x8}, {0xfffffffffffffffa, 0x1}, @connect={{0x8, 0x2}, {0x7fff, 0x91}}}}}, {0xaa, 0x10000, 0x800, 0x0, @tick=0x10001, {0x9, 0x40}, {0x5, 0x74f9}, @queue={0x76, {0x3f, 0x9}}}, {0x1ff, 0xff9d, 0x20c, 0x4, @time={0x0, 0x1c9c380}, {0xffffffff, 0x6}, {0x3f, 0x8000}, @result={0x2, 0x401}}, {0x401, 0x125, 0x3, 0x4, @time={0x77359400, 0x0}, {0x800, 0x100000001}, {0x6, 0xffffffffffffff80}, @result={0xc5e, 0x0}}, {0xdf, 0x9, 0xbc5b, 0xfffffffffffffffd, @time={0x0, 0x0}, {0x4, 0x9}, {0x0, 0x20}, @note={0x3f, 0x100000001, 0x8, 0x6, 0xffffffff00000001}}, {0xffff, 0x3, 0xfffffffffffffffa, 0x10001, @time={0x77359400, 0x0}, {0x100, 0x8}, {0x3c, 0x0}, @raw32={[0x91a3, 0x7f, 0x83f]}}, {0x39, 0x3ff, 0xa4f, 0x4, @time={0x0, 0x989680}, {0x101, 0x101}, {0x2, 0x401}, @control={0x9404, 0x7, 0x5}}], 0xc4) [ 104.130773] binder: 14898:14930 got reply transaction with no transaction stack [ 104.142411] binder: 14898:14930 transaction failed 29201/-71, size 2-1144397507205 line 2670 [ 104.167876] binder_alloc: binder_alloc_mmap_handler: 14898 20000000-20001000 already mapped failed -16 2017/12/05 14:55:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00007d5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00007ac000-0x8)={0x0, 0x0}) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000e95000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xffffffffffffffff, &(0x7f000054c000)="8d", &(0x7f00002c5000)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(r0, 0x3, &(0x7f0000497000)="") wait4(0x0, &(0x7f00000bd000)=0x0, 0x0, &(0x7f0000a0c000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_getres(0xfffffffffffffffb, &(0x7f0000786000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00005c4000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000901000-0x10)={0x0, 0x0}) nanosleep(&(0x7f000022d000)={0x0, r6+10000000}, &(0x7f00001f6000-0x10)={0x0, 0x0}) utimes(&(0x7f0000c98000)="2e2f66696c653000", &(0x7f0000c8a000-0x20)={{r4, r5}, {r7, r5}}) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x2, 0x1, 0x2) perf_event_open(&(0x7f0000a61000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$usbmon(&(0x7f0000aa9000-0xd)="2f6465762f7573626d6f6e2300", 0x8a, 0x2000) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000d38000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r8, 0xc008640a, &(0x7f00002a5000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r8, 0xc010640b, &(0x7f000081c000)={r10, r9, 0x5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000458000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000fd3000)=0x0) r11 = socket(0x0, 0x0, 0x0) r12 = epoll_create1(0x2000000080000) epoll_wait(r12, &(0x7f000026d000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0xffffffffffffffc0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r11, 0x84, 0x1b, &(0x7f0000d28000)={0x0, 0x0, ""}, &(0x7f0000d6c000)=0x8) ioctl$sock_SIOCGIFBR(r11, 0x8940, &(0x7f0000be1000)=@get={0x1, &(0x7f0000927000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x100}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000526000)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) recvfrom(r11, &(0x7f000069b000)="", 0x0, 0x2, &(0x7f0000e88000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffc, 0x2}, 0xfffffffffffffffe, 0x0}, 0xe) 2017/12/05 14:55:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000b5c000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000b43000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = dup2(r2, r1) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000853000)={0x74, 0x0, [0xfffffffffffffffe, 0x3, 0x100000001, 0xffffffffffffff59], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom(r2, &(0x7f000021b000-0x7c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45, 0x0, &(0x7f0000756000-0x10)=@in={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f000045d000)="ec", 0x1, 0x208000, &(0x7f0000fa2000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000e20000-0x2e)={0x0, 0x26, "d08cdf3f6c28ad457980cbf64ac0c347f0d127ec091cdc1396adc8c9a551df060ce251508d3d"}, &(0x7f0000bae000)=0x2e) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f000036d000-0x8)=@assoc_value={r4, 0x5}, &(0x7f0000bed000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f00004fe000)={r4, @in6={{0xa, 0x3, 0xa75f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendto$inet(r3, &(0x7f0000f14000)="31a2b9f7081eea9ae40ec8cbfa9b5b4a8c26e970114cc74173c141c576a6a7", 0x1f, 0x4048080, 0x0, 0x0) recvfrom$unix(r3, &(0x7f0000f32000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93, 0x100, &(0x7f000050d000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) recvfrom$inet(r3, &(0x7f0000eb1000)="", 0x0, 0x0, &(0x7f0000fd8000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r2, &(0x7f0000760000)={&(0x7f0000f25000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0}, 0xe, &(0x7f00009b1000-0x50)=[{&(0x7f0000969000-0x6f)="5e09621ecc12d2b7162b0b7475ebf0cd9852ae2aa52e5f4bfaff4b64fb6b4d50935eb86c1f", 0x25}], 0x1, &(0x7f0000de4000)=[], 0x0, 0x0}, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000f66000)={0x7, 0x0, [{0xa97, 0x0, 0x3ff}, {0x9d6, 0x0, 0x3}, {0x178, 0x0, 0xff}, {0x40000080, 0x0, 0x5}, {0xfff, 0x0, 0x8000}, {0xbfb, 0x0, 0x4b}, {0xbfd, 0x0, 0x7}]}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00006c5000-0x30)=[{0x7, 0x4}, {0xf, 0x8}, {0x2, 0x6}, {0x0, 0x5}, {0x4, 0x6}, {0x8, 0x1}], 0x6) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000609000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) 2017/12/05 14:55:19 executing program 5 (fault-call:4 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0) read(r0, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 104.167930] binder: 14898:14943 transaction failed 29189/-22, size 0-0 line 2755 [ 104.180488] binder: 14933:14936 ERROR: BC_REGISTER_LOOPER called without request [ 104.180498] binder: 14936 RLIMIT_NICE not set [ 104.205194] binder: 14936 RLIMIT_NICE not set [ 104.257700] binder: release 14933:14936 transaction 120 in, still active [ 104.257711] binder: send failed reply for transaction 120 to 14933:14945 [ 104.257733] binder: undelivered TRANSACTION_COMPLETE [ 104.257748] binder: undelivered TRANSACTION_ERROR: 29189 [ 104.262685] binder: 14933:14936 ERROR: BC_REGISTER_LOOPER called without request [ 104.262697] binder: 14936 RLIMIT_NICE not set [ 104.273520] binder: 14936 RLIMIT_NICE not set [ 104.273535] binder: 14936 RLIMIT_NICE not set [ 104.273575] binder: 14933:14936 ioctl c0306201 2000dfd0 returned -14 [ 104.300590] binder: release 14933:14945 transaction 122 out, still active [ 104.300597] binder: undelivered TRANSACTION_COMPLETE [ 104.300744] ------------[ cut here ]------------ [ 104.300753] kernel BUG at drivers/android/binder_alloc.c:750! [ 104.300765] invalid opcode: 0000 [#1] SMP KASAN [ 104.300769] Dumping ftrace buffer: [ 104.300773] (ftrace buffer empty) [ 104.300775] Modules linked in: [ 104.300784] CPU: 1 PID: 1403 Comm: kworker/1:3 Not tainted 4.15.0-rc2+ #118 [ 104.300788] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 104.300800] Workqueue: events binder_deferred_func [ 104.300807] task: 000000005555bc81 task.stack: 00000000e2aceaae [ 104.300814] RIP: 0010:binder_alloc_deferred_release+0x146/0xa40 [ 104.300817] RSP: 0018:ffff8801d2b06fd8 EFLAGS: 00010293 [ 104.300823] RAX: ffff8801d2ac8040 RBX: ffff8801d781d900 RCX: ffffffff8403ba56 [ 104.300827] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff8801d781d930 [ 104.300831] RBP: ffff8801d2b07138 R08: ffffffff8403b9d9 R09: 0000000000000004 [ 104.300835] R10: ffff8801d2b06fc8 R11: ffffffff87489d60 R12: 0000000000000000 [ 104.300839] R13: dffffc0000000000 R14: ffff8801d2b07110 R15: ffff8801d781d910 [ 104.300845] FS: 0000000000000000(0000) GS:ffff8801db500000(0000) knlGS:0000000000000000 [ 104.300849] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 104.300853] CR2: 00007f3edfbdf6c0 CR3: 00000001c36e4000 CR4: 00000000001406e0 [ 104.300859] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 104.300863] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 104.300865] Call Trace: [ 104.300876] ? _binder_inner_proc_lock+0x2c/0x50 [ 104.300890] ? binder_alloc_mmap_handler+0x900/0x900 [ 104.300903] ? do_raw_spin_trylock+0x190/0x190 [ 104.300911] ? do_raw_spin_trylock+0x190/0x190 [ 104.300930] ? _raw_spin_unlock+0x22/0x30 [ 104.300941] binder_proc_dec_tmpref+0x2f3/0x420 [ 104.300951] ? binder_wakeup_thread_ilocked+0x3d0/0x3d0 [ 104.300964] ? do_raw_spin_trylock+0x190/0x190 [ 104.300975] ? kfree+0xe4/0x250 [ 104.300982] ? binder_deferred_func+0xe8a/0x12f0 [ 104.300993] ? _raw_spin_unlock+0x22/0x30 [ 104.301006] binder_deferred_func+0xe22/0x12f0 [ 104.301028] ? binder_cleanup_ref_olocked+0xab0/0xab0 [ 104.301037] ? __perf_event_task_sched_out+0x268/0x1400 [ 104.301050] ? find_held_lock+0x39/0x1d0 [ 104.301062] ? check_noncircular+0x20/0x20 [ 104.301078] ? lock_acquire+0x1d5/0x580 [ 104.301085] ? process_one_work+0xb2f/0x1be0 [ 104.301105] ? __lock_is_held+0xbc/0x140 [ 104.301126] process_one_work+0xbfd/0x1be0 [ 104.301147] ? pwq_dec_nr_in_flight+0x450/0x450 [ 104.301154] ? finish_task_switch+0x1d3/0x740 [ 104.301160] ? finish_task_switch+0x1aa/0x740 [ 104.301197] ? __sched_text_start+0x8/0x8 [ 104.301210] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 104.301230] ? find_held_lock+0x39/0x1d0 [ 104.301255] ? lock_acquire+0x1d5/0x580 [ 104.301261] ? worker_thread+0x4a3/0x1990 [ 104.301276] ? lock_release+0xda0/0xda0 [ 104.301284] ? worker_pool_assign_id+0x1b0/0x1b0 [ 104.301294] ? do_raw_spin_trylock+0x190/0x190 [ 104.301315] worker_thread+0x223/0x1990 [ 104.301343] ? process_one_work+0x1be0/0x1be0 [ 104.301354] ? _raw_spin_unlock_irq+0x27/0x70 [ 104.301364] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 104.301372] ? trace_hardirqs_on+0xd/0x10 [ 104.301378] ? _raw_spin_unlock_irq+0x27/0x70 [ 104.301386] ? finish_task_switch+0x1d3/0x740 [ 104.301392] ? finish_task_switch+0x1aa/0x740 [ 104.301405] ? copy_overflow+0x20/0x20 [ 104.301423] ? __schedule+0x8f3/0x2060 [ 104.301429] ? check_noncircular+0x20/0x20 [ 104.301451] ? find_held_lock+0x39/0x1d0 [ 104.301466] ? find_held_lock+0x39/0x1d0 [ 104.301484] ? lock_downgrade+0x980/0x980 [ 104.301493] ? default_wake_function+0x30/0x50 [ 104.301509] ? __schedule+0x2060/0x2060 [ 104.301515] ? do_wait_intr+0x3e0/0x3e0 [ 104.301526] ? do_raw_spin_trylock+0x190/0x190 [ 104.301535] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 104.301545] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 104.301552] ? trace_hardirqs_on+0xd/0x10 [ 104.301559] ? __kthread_parkme+0x175/0x240 [ 104.301570] kthread+0x37a/0x440 [ 104.301576] ? process_one_work+0x1be0/0x1be0 [ 104.301581] ? kthread_stop+0x7b0/0x7b0 [ 104.301591] ret_from_fork+0x24/0x30 [ 104.301611] Code: e8 00 3e 6c fd 49 8d 7f 20 49 8d 5f f0 48 89 fa 48 c1 ea 03 42 80 3c 2a 00 0f 85 84 07 00 00 49 83 7f 20 00 74 a9 e8 da 3d 6c fd <0f> 0b 48 8b 9d e8 fe ff ff 44 89 a5 bc fe ff ff e8 c5 3d 6c fd [ 104.301738] RIP: binder_alloc_deferred_release+0x146/0xa40 RSP: ffff8801d2b06fd8 [ 104.301783] ---[ end trace d592b90abcb987fc ]--- [ 104.301787] Kernel panic - not syncing: Fatal exception [ 104.305359] Dumping ftrace buffer: [ 104.305362] (ftrace buffer empty) [ 104.305365] Kernel Offset: disabled [ 104.778003] Rebooting in 86400 seconds..