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) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000b4000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000c0d000)='/dev/vcs#\x00', 0x80, 0x42000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0x7}, 0x8, 0x800) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000dde000)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000004d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000b97000)={0x9, 0xffff, 0x4, 0x1, 0x7, 0xffffffffffffffff, 0x5}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ad1000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r12 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0x64)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e0d000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r15 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r18 = creat(&(0x7f0000000000)='./file0\x00', 0xa0) r19 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000037b000)='/selinux/status\x00', 0x0, 0x0) r20 = open(&(0x7f0000e7c000)='./file0\x00', 0x800, 0x4) r21 = syz_open_pts(0xffffffffffffffff, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r22 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005e7000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r23 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x101000, 0x0) r24 = signalfd(0xffffffffffffffff, &(0x7f00000c9000-0x8)={0x7}, 0x8) r25 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000751000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e07000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r29 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000ccd000)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000819000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001da000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r33 = geteuid() r34 = getgid() r35 = fcntl$getown(0xffffffffffffff9c, 0x9) r36 = geteuid() fstat(0xffffffffffffff9c, &(0x7f0000f87000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r38 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006ff000)='/dev/sequencer\x00', 0x422000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80800) r40 = socket$bt_l2cap(0x1f, 0x2, 0x0) r41 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fe2000)='/selinux/member\x00', 0x2, 0x0) socketpair$ax25(0x3, 0x3, 0x7, &(0x7f0000022000-0x8)={0x0, 0x0}) r43 = accept$ax25(0xffffffffffffffff, &(0x7f000082f000)={0x0, {""/7}, 0x0}, &(0x7f0000ef5000-0x4)=0x10) r44 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r45 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) r46 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00007af000)='./file0\x00', &(0x7f0000030000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000026a000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r52 = getegid() r53 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000771000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000211000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000226000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000516000)=0xe8) r58 = getgid() r59 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000046f000)='/dev/vga_arbiter\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 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}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r62 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000001000-0xa8)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000001000-0xc4)="e958fc2c56f9bdfb1c198f960d25b3ad23fba2cd34d3fccac69f81e366388baf98ea08f40915fbc8c4f3b064532e2ac69a04b6fa901f80640103d754323e54ab81f98f322282f57fde73f3b910342f9ecbb0020d135e1bcc654dfee85b4f65a1b9fe31b1529f8e4ae91911ddf3eea0f5e6bfad582031dcf9399550df75fd1ce13af9c02180c4137ab92425f75c6433f3725af10e0758269ed7c79ff8bc8c61d84d0e234fdd885db3ffd25151cb676f1b49820da938b7223d5374050f1bf59f0220cf03cc", 0xc4}, {&(0x7f000074d000-0x43)="b59b6b09822466dc6eb349c65ff5988278ed02772f3858a70395feff5c925ae3e212bbe0d941aac9e8b5e8d8b413560985c395c2ffcd95c371de50b47a039c741ee58c", 0x43}, {&(0x7f0000001000-0x9b)="9d4192869361125a6875e0e0d1c23431bb35f068524707ea2a0f2a3b6eef333b04b2a0d8218a05aaa819191c0692967860ddd14314765fa754d34709f400203a8f0b411b5c9799b8472b6853183462b055d4c7df3d4e69df444de2ea87cd42fb13d9b3939ef1910adb1b959c4072335e409e1847faee4c5443f55c93734809986fd2d206e325e82d4ee464f119e5addd6b546ea427e5158a80bcc6", 0x9b}, {&(0x7f0000000000)="71e4a3e91c351d98f54bd581a48c3f78591072e3ed1e742d9ecd13441d7d70ef022571c8e31f13948c916fea5e65b6a2f96b37268dd7b34d6abd44c3166219cda813f0d32089c37d08f557d6ed90d356020cf1f5ccfef6e047d7458a91f95a4a395e45282c7b5091b16867a0967ddf5e53f18bc4f4f6b06625199b14b7a4804ba36397d64076ae8f91c0fb2077e17a99f31f107f8efa0e0fac291d8df48647477770b54aad354d03e8f0cbf7cede591c67e604ff1679b1294e55511b013b30047d89a7c4a903edebc2aa856e991fb84aef1cefae5b63e4426e2f4ac062db76e958d1bd98ac", 0xe5}, {&(0x7f0000001000-0xa9)="7533b13ff54298cb9255c886c199dbe65e19938fe496afea7eb289708c331473dc0b2cfda0b67697c4833233054e2f76e93a75768a4bedd179414edd27b4c50d13cb2f255877301182e984439d43388be9f6a3ddd0c0a7b000c45dc5649e5346274aa59c63713c1c859c4e87205b15cfd35dc6f13612e1003bc414332073fcf062cde48cb1c95d17684e8b656f30ebfdbaeb8b0672eb93a81a50805d766e9e699d49d36d5fa7154aa2", 0xa9}, {&(0x7f0000001000-0x59)="c14b71993dca40c92f81ccd423d6987fd1a56f29ea23b7f826982bebb9e62153338f5d6eb0c3ad79f65efa6d976029d3199e2f3522dd356cec3a6ef2fa0bb1ed17fbede6f45ecd5bbcfd90f51039610d8d5b884b5152f954d6", 0x59}, {&(0x7f0000d1c000)="0ca246f7f07f28b15f2fd1a30dad", 0xe}], 0x7, &(0x7f0000636000-0x48)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3]}, @rights={0x28, 0x1, 0x1, [r4, r5, r6, r7, r8, r9]}], 0x48, 0xc0}, {&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000991000+0x548)=[], 0x0, &(0x7f0000a47000-0x158)=[@rights={0x18, 0x1, 0x1, [r10, r11]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x30, 0x1, 0x1, [r18, r19, r20, r21, r22, r23, r24, r25]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x30, 0x1, 0x1, [r38, r39, r40, r41, r42, r43, r44, r45]}, @cred={0x20, 0x1, 0x2, r46, r47, r48}], 0x158, 0x400c040}, {&(0x7f0000b28000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000000)=[{&(0x7f0000000000)="33c06edda72c00c61769cefc1e3abf160275752aaa69a870fd2656df27c5ccd3abfa35bf3196d739b7a09a81ce7f8182980cc8dd60e48baf7fe13117741984d6b1de0c8be409467e0ca1b85e6b158b16bb6c6d4d710926b2bb9d0fa6946dcf6131830d785ea1cc0414328b229f1d63d173c18cff37932816c22c9cd60aa6f8db43387abf9e0629f0ae69f82d312e39f80276366b435adc5153b39650c300239c46b6fa0244b84a4b6b91975f2c95e6", 0xaf}, {&(0x7f0000e58000)="4de9c44f86cd7e7c", 0x8}, {&(0x7f0000001000-0x5a)="41a769e93503c59a963bf960b6b62a66b1fa935b4b952d5f5a7b874d4edb1ce5beb824757cd6e13523ed8964ab0afe3b1cd7c2f94311d6e9371d79d05b666c56d444549c80e9c00f9147b51310387c2361e54afac3e626b54c20", 0x5a}, {&(0x7f0000000000)="a76c6007b788", 0x6}, {&(0x7f0000001000-0xa7)="2c757b4d15dfb20764c0f2388b43e7c7fba74c720403ec76b74661870f8da128f5d19313905304a8c636ed3389fce93ddf75e798062f57a2598bed33a5ca228ba30a6bcb29a09ba50ab2c0c6caae40d404e31bc9122de5ec252652e4fbd02e59ba90a8d7b0faf69eebfcc395649026f0bc736963469774b6e3f5ce7243e2d112e87dff7939d0aa08f391139d172203d3d0b3481eb417eb21bc87bc35222e6b5ec92e758fda2eed", 0xa7}, {&(0x7f0000b0c000-0x9c)="45ff3af161b6865127eb020450027a76fbc7137ce3959d77303e55de8e77fe6cb00d3c197e7d284c507eab379dd99d89685044d6364760c8c8e1b43fad2a851de81042c87225752f18139f506f54d2179f365acbdfb8d453fb9a248917966124fb0e7b9180a1bb913a2cacf86af02abc5e974f17cf20b64d166c4f49ffc204ab8fae0e910ce3224cd53f86c416a4de1a345013530bdb9421571c31cc", 0x9c}, {&(0x7f0000001000-0x15)="c748e283323097fd4c96dbcae3579d0365e16f85b1", 0x15}, {&(0x7f0000ea7000-0xf2)="b402873670ab50108ad104c25b86acd4ab77e1ccdbe29dc8a91bde7eef5c52e0233167d799f59e6f228f116d499b012e166befb5691b37355ef3526682858badadbbbf505d38f197fb9f391c88b572262170b93cc535aea4e98ee8b58b20ed783bbc46d5524c1bc71234589e9acc850cd890bcb7b6fc78cdb0dea9bd33fa21fb3feac262d9ee1ec3532ea5820422235ba8965f88e282a67ec2d3db2c5a7fc59ae3ca9f6744fe90d6522c06b070e058dcad8c1338053031681be44dc690754883bb63333b9347ce6d909f7c1cba6c40949d9c42ee6c9e40554720f35ac8f8a16c0f1068c541ea9c34c459314827ff8992d4d0", 0xf2}], 0x8, &(0x7f0000001000-0xc0)=[@rights={0x18, 0x1, 0x1, [r49]}, @cred={0x20, 0x1, 0x2, r50, r51, r52}, @cred={0x20, 0x1, 0x2, r53, r54, r55}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r56, r57, r58}, @rights={0x18, 0x1, 0x1, [r59]}, @cred={0x20, 0x1, 0x2, r60, r61, r62}], 0xc0, 0x98b39a35101bd681}], 0x3, 0x4040000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r63 = socket$inet6(0xa, 0x2, 0x0) r64 = fcntl$dupfd(r63, 0x0, r63) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r64, 0x84, 0x13, &(0x7f0000062000-0x4)=0x1, 0x4) getsockopt$inet6_buf(r64, 0x29, 0x41, &(0x7f000050c000)=""/234, &(0x7f000071d000)=0xea) 2017/12/20 00:48:25 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000012000-0x8c)={0x1, 0x6, 0x1, 'queue1\x00', 0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) uname(&(0x7f0000013000-0x62)=""/98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 00:48:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000082a000+0xbb1)={0x2, &(0x7f0000520000)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000003, 0x9) sendto$inet6(r1, &(0x7f0000426000)="", 0x0, 0x0, &(0x7f000075c000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/20 00:48:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003d9000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000ed5000-0x38)={0x1, 0x0, [{0x40000095, 0x0, 0x0}]}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e6c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2017/12/20 00:48:25 executing program 1: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x86, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) clone(0x0, &(0x7f0000662000-0x89)="", &(0x7f0000663000)=0x0, &(0x7f0000444000-0x4)=0x0, &(0x7f0000662000-0xe8)="") setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000c33000-0x8)={@multicast1=0xe0000001, @empty=0x0}, 0x8) 2017/12/20 00:48:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") pipe(&(0x7f0000d35000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000c0b000)={0x2, &(0x7f0000da7000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000bb4000)={r1, 0x20}) creat(&(0x7f000055b000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x8000000000009) 2017/12/20 00:48:25 executing program 5: keyctl$reject(0xc, 0x0, 0xfffffffffffffff9, 0x6, 0x0) arch_prctl(0x1002, &(0x7f00002bd000-0xc6)="bee654acf8c345424ab0e643319d443bace55d58ed9b8cd71e04b4f16744fe6eabedbe23b92afeaf67b37bbd500c6d684910c0e12807fb9cb57bec99ac2de34c88a02835f40738be833d9579ef0a74bc426ea081896106ea9c9a803e0a0e22ee800b3f3dc11945d2a3e02a036abad59c244417e9b3e0bbdb182c58d3b20a01df121730a16740226a0463c4adbdf2375a7a1cd7c42ecfbec88b5fc1ca1507f95a5927b35b361166719c1c7d2d66d270c353ffd505b0e10169b4d086f6d1e18b9fe1fa02d5e1c8") 2017/12/20 00:48:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000045a000)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000033d000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00007d2000-0x18)={0x0, 0x0, 0x0, 0x0}) r4 = mmap$binder(&(0x7f0000572000/0x2000)=nil, 0x2000, 0x1000002, 0x12, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000577000-0x30)={0x64, 0x0, &(0x7f00004e4000-0x64)=[@increfs_done={0x40106308, r2, 0x0}, @increfs={0x40046304, 0x0}, @increfs_done={0x40106308, r3, 0x3}, @free_buffer={0x40086303, r4}, @acquire={0x40046305, 0x4}, @enter_looper={0x630c}, @acquire={0x40046305, 0x0}, @register_looper={0x630b}, @request_death={0x400c630e, 0x0, 0x3}], 0xaf, 0x0, &(0x7f00005a1000)="33cec4013aab86eedcd8d724178f5bd612c8805b926dcbb9916d754276ebd8b76ecd225f02cd6ab4352fa1345dc1c20363aad3b9f2c808a6b2b7768666faec7370c88e54fae011179bb13ac11b82bf4517f0f1f238f56337b92df92aebb3cfa2bfc34000e200e051ca85ebbd16f8e4c88eac8d0a135384c5803088f78e32abe82cfa1db9a97b9dae27cefeb10cf1b074e570323502382570b44a0fdb4026d8751edff3304899f816ebce47fdabfaaa"}) write(r0, &(0x7f0000072000-0x6f)="240000001d00010c0d00fa0801000404153900041000010000000100000000ffffff10e1", 0x24) 2017/12/20 00:48:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) socket(0x5, 0x1, 0x3) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000326000)=[{0x35, 0x0, 0x80000001, 0x40000000}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) utimensat(r0, &(0x7f000003e000)='./file0\x00', &(0x7f0000d05000-0x20)={{0x77359400, 0x0}, {0x0, 0x2710}}, 0x100) accept$inet6(r0, &(0x7f000067e000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00001c1000-0x4)=0x1c) pipe2(&(0x7f00001a1000)={0x0, 0x0}, 0x80000) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000586000-0x10)={0x100000, 0x100000, 0x0}) 2017/12/20 00:48:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00002db000)={0x20000000, 0x0}) r2 = gettid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00008a4000-0x4)=0x0) kcmp(r2, r3, 0x0, r1, r0) r4 = fcntl$dupfd(r0, 0x0, r0) readahead(r4, 0x1, 0x115cc00) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f000078d000)=0x10000, 0x2) write(r4, &(0x7f00001c8000)="220000001800070700be0000090007000a00001e0000000800f8ff0005000180ff45", 0x22) ioctl$TIOCOUTQ(r4, 0x5411, &(0x7f000077c000-0x4)=0x0) 2017/12/20 00:48:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000cbf000)='/dev/random\x00', 0x0, 0x0) r1 = getpgrp(0x0) r2 = msgget(0x1, 0x2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000702000-0xe8)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003cf000)=0xe8) stat(&(0x7f0000892000-0x8)='./file0\x00', &(0x7f0000fe4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000930000)={0x0, 0x0, 0x0}, &(0x7f0000a2f000)=0xc) lstat(&(0x7f0000b83000-0x8)='./file0\x00', &(0x7f000024f000+0x142)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r2, 0x1, &(0x7f0000118000-0x78)={{0x7fffffff, r3, r4, r5, r6, 0x100, 0x1, 0x0, 0x0, 0x0}, 0x2, 0x6, 0x1ff, 0x8000, 0x2, 0x6, r1, r1, 0x0, 0x0}) dup2(r0, r0) fcntl$setown(r0, 0x8, r1) fcntl$getown(r0, 0x9) 2017/12/20 00:48:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x100000000011, 0x2, 0x8) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000505000)=0xd6, 0x4) close(r0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet(0x2, 0x1, 0x0) r2 = add_key$keyring(&(0x7f0000972000)='keyring\x00', &(0x7f0000a88000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_security(0x11, r2, &(0x7f0000f6e000)=""/254, 0xfe) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r5 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000faa000/0x3000)=nil, 0x3000, 0x0, r5) write$tun(r4, &(0x7f0000c76000-0x1086)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/20 00:48:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00002b2000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000b94000)={0x5, [0x10000, 0x81, 0x80000000, 0x800, 0xff]}, &(0x7f0000819000)=0xe) pipe2(&(0x7f0000e2c000-0x8)={0x0, 0x0}, 0x80800) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000d77000)={{0x1, 0x1, 0x6, 0x0, 0x2e6}, 0xa14, 0x4, 0xfbc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setxattr(&(0x7f0000b00000)='./file0\x00', &(0x7f0000b4b000)=@known='system.advise\x00', &(0x7f0000002000-0x15)='selinuxeth0md5sum&[[\x00', 0x15, 0x0) 2017/12/20 00:48:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f00002e7000-0x8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000eab000)={0xfff}, &(0x7f0000460000-0x8)={0x0}, 0x8) getpid() r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00004e0000)='/selinux/member\x00', 0x2, 0x0) bind$ax25(r1, &(0x7f00005d6000-0x10)={0x3, {"4b6e1845c0b14f"}, 0x777}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000343000)='/dev/sequencer\x00', 0x103100, 0x0) renameat2(r1, &(0x7f000087a000)='./file0\x00', r2, &(0x7f0000b9d000-0x8)='./file0\x00', 0x4) r3 = gettid() tkill(r3, 0xf) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000dbf000)={0x8, 0x886, 0x100000000, 0x9, 0xa3, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sched_rr_get_interval(r3, &(0x7f00001e2000-0x10)={0x0, 0x0}) readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000d34000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) prlimit64(0x0, 0xb, 0x0, 0x0) tgkill(r3, r3, 0x12) 2017/12/20 00:48:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000999000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d85000)=[@in6={0xa, 0x3, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x480000000000000}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1ff, @loopback={0x0, 0x1}, 0x100000001}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x80000000, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x3, 0xffffffff00000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xe8) perf_event_open(&(0x7f0000bdf000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000439000-0x4)=0x0) r2 = syz_open_dev$sg(&(0x7f000047b000)='/dev/sg#\x00', 0x7, 0x800) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000344000-0x4)={0x0}, &(0x7f0000ffb000-0x4)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f00002d7000)={0xc0003, 0x0, [0x5, 0x7c, 0xfffffffffffffbff, 0x8000000000000, 0x1, 0xfff, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000c2b000)=0x3, 0x4) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000cff000-0x10)={0x5, &(0x7f00000c0000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000f7b000-0x8)={r3, 0x3}) 2017/12/20 00:48:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000214000-0x8)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x383, 0x3, 0x0, 0x0, 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) r0 = socket$inet(0x2, 0x3, 0xa9) pipe2(&(0x7f0000409000)={0x0, 0x0}, 0x800) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000003000-0x1e)="441f09210000000000ffff00000002781305004ca6000412a1bf0202fd", 0x1d) sendto$inet(r2, &(0x7f00002df000-0xa3)="", 0x0, 0x4000, &(0x7f00001bd000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000048d000+0xac)=0x0, &(0x7f00003a9000-0x4)=0x4) 2017/12/20 00:48:25 executing program 3: mmap(&(0x7f0000000000/0xdf6000)=nil, 0xdf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a15000-0x10)={0xffffffffffffffff, 0x18, &(0x7f0000df7000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000df4000-0x4)=r0, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000df6000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000d3a000)=0x0, 0x4) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, 0x0, &(0x7f0000df6000)=0x0) 2017/12/20 00:48:25 executing program 4: clone(0x0, &(0x7f0000d2b000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000f01000)=0x0, &(0x7f000014a000)="") statx(0xba, &(0x7f0000dda000-0x8)='./file0\x00', 0x0, 0x0, &(0x7f0000b23000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000625000)=0x0) tgkill(0x0, r0, 0x1e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000001000-0x36)=""/54) 2017/12/20 00:48:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) semget$private(0x0, 0x0, 0x206) bind(r2, &(0x7f0000551000-0x80)=@generic={0xa, "38af356a916dff13f2594d5d262c2881eb8245a40300010000000000a59b5c3aae303ec032a4118598b9f2e376c3c57d942eecfe0c9e4e8e7cd3c0bffe6316b17f00000003a3e226dfe8aaf2abc1d25d7954d80e0bd2a66642c9d6ada11024f2b5e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d10"}, 0x80) [ 173.342137] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. [ 173.354710] device gre0 entered promiscuous mode [ 173.369587] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=19620 comm=syz-executor7 2017/12/20 00:48:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$ax25(r1, &(0x7f0000d8a000)={0x0, {""/7}, 0x0}, &(0x7f00005df000)=0x10) shmget$private(0x0, 0x2000, 0x0, &(0x7f000076e000/0x2000)=nil) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000100000-0x4)=0x0) 2017/12/20 00:48:25 executing program 3: pkey_mprotect(&(0x7f0000167000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xfffffffffffffff9, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000564000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xf, 0x101, r1, &(0x7f0000000000)="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", 0x1000, 0x0, 0x0, 0x1, r2}, &(0x7f00000da000-0x20)={0x0, 0x0, 0x0, 0x0}) 2017/12/20 00:48:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000543000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000ffd000-0x74)=""/116, 0x74, 0xffffffffffffffe0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x421, 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 = openat$kvm(0xffffffffffffff9c, &(0x7f0000738000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00003b8000)=0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0xfffffffffffffffd) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000793000-0x400)={"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"}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000025000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x5e, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x100000081}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x200000000000000a, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/20 00:48:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00006d7000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) getsockopt$sock_buf(r1, 0x1, 0x0, &(0x7f0000df2000-0x2d)=""/45, &(0x7f0000c3a000)=0x2d) r3 = fcntl$dupfd(r2, 0x0, r2) connect$inet(r1, &(0x7f0000ba1000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000b06000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000a09000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00008fa000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000d0d000-0x4)=0xc) r5 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000266000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x5b0f47af, 0x3, 0x3341693a, 0x1, 0x20, 0xa0, 0x4, r4, r5}, {0x167, 0x3, 0x5cc, 0x5, 0x1, 0x4, 0x2, 0x1}, {0x5, 0x0, 0x4, 0x7ff}, 0x8, 0x200, 0xffff, 0x1, 0x1, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7, 0x100000000}, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff, 0x3, 0x1, 0x2, 0x234d, 0x200, 0x6}}, 0xe8) mq_getsetattr(r3, &(0x7f00004f8000-0x40)={0x5, 0x0, 0xfffffffffffffff9, 0x6, 0x8, 0x6, 0x7, 0x400}, 0x0) 2017/12/20 00:48:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000410000)='/dev/input/mice\x00', 0x0, 0x410800) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000015000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pipe(&(0x7f00007aa000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000ac0000)=[], 0x0) splice(r1, 0x0, r0, 0x0, 0x4, 0x0) ioctl$KVM_NMI(r0, 0xae9a) 2017/12/20 00:48:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000db4000)={0x0, 0x10, 0x2, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f00001fc000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x0, &(0x7f0000001000-0x20)={{r1, r2+30000000}, {0x0, 0x989680}}, &(0x7f0000433000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000052e000)={0x0, 0x0}) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f000054d000)={0x3}, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f000060d000)={0x8, 0x2, 0xff, 0x1200, 0x1000, 0x40, 0x7, 0x3}, &(0x7f000050f000-0x40)={0x2, 0x1, 0x7, 0x5, 0x6, 0x7f, 0x3, 0x0}, &(0x7f0000b01000-0x40)={0x68fa, 0x40, 0x7fffffff, 0x3f, 0x8, 0xffff, 0x9, 0x5}, &(0x7f0000c46000-0x10)={0x0, 0x0}) r4 = socket$inet(0x2, 0xa, 0x0) bind(r4, &(0x7f0000ea6000-0x10)=@ipx={0x4, 0x0, 0x0, "13c5508afc47", 0x0, 0x0}, 0x10) 2017/12/20 00:48:25 executing program 2: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000648000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000e69000-0xd3)="efba6aeeb64442ebd682cf04118f43c63e308980e5e7357b6101a03bc1d3e63568971df9a9ea53343e4247b521a1c637d3bdbcbdc449e2c39ec7bbbffc2e2efa9c4f263a147541d87577c7892ab876d5538771cb05700c4f4f4687142cf1054a124c413f4001f1718f0c0efd641f4b6a0a3620529671f34e68d5976f5396a8205cd10e43fb88f3dfcc784a073fff74a0869470827e32f1dd92f321c5a9f41fdc68685add0e39bd9a914048de73bf8480dbae27dc9a39b7ba53fb2346d379f181d647ba065c0b84f992fc16ea9d18a20373bfed", 0xd3, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x2, 0xbc17, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000fd2000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000059b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f000022b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ae0000-0x4)=0x14) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000ce5000-0xc)={r3, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) r4 = socket(0xb, 0x7, 0x0) write(r4, &(0x7f0000fe5000-0x25)="24000000200007f7de91031b001d00000100000c09000900000001860000000005001eea", 0x24) 2017/12/20 00:48:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000d0a000)='/dev/net/tun\x00', 0x0, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00007d3000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eb6000-0xf)='/dev/sequencer\x00', 0x40400, 0x0) recvfrom$llc(r1, &(0x7f00001d3000-0xba)=""/186, 0xba, 0x21, &(0x7f00000d6000)={0x1a, 0xf6, 0x95, 0xf73, 0x9, 0x5, @random="6a3783a9dca8", [0x0, 0x0]}, 0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fd3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00002f4000)=0x10001) r2 = socket(0x10, 0x803, 0x0) ioctl$sock_ifreq(r2, 0x8923, &(0x7f0000cba000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) setsockopt(r2, 0x5, 0x1ff, &(0x7f00008bf000)="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", 0xfa) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00009d9000)={{{@in=@local={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=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008b1000)=0xe8) [ 173.395530] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=19633 comm=syz-executor7 2017/12/20 00:48:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dca000-0xb)='/dev/loop#\x00', 0x0, 0x2000002) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x5c) r1 = syz_open_dev$vcsa(&(0x7f0000d10000)='/dev/vcsa#\x00', 0x3, 0x2) epoll_wait(r1, &(0x7f0000a1c000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0xe00000000) 2017/12/20 00:48:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x127) semop(r0, &(0x7f00008f5000)=[{0x7, 0x3, 0x1000}, {0x0, 0x9, 0x800}, {0x3, 0x0, 0x1800}, {0x4, 0x80000000, 0x800}, {0x0, 0x871, 0x1800}, {0x0, 0x482adb11, 0x1000}, {0x0, 0x80, 0x800}, {0x6, 0x401, 0x800}, {0x7, 0x0, 0x1000}, {0x6, 0x1, 0x1800}], 0xa) semctl$IPC_RMID(0x0, 0xffffffffffffffff, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000046000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000201000)={0x0, @in6={{0xa, 0x0, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x87, 0x7ff, 0x7a69, 0xc0}, &(0x7f00002f8000+0x25e)=0xa0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000287000)={r2, 0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000dc4000)={{0x40, 0x4}, 'port0\x00', 0x1, 0xc10, 0x40, 0x2f19, 0x100000000, 0x7, 0x0, 0x0, 0x6, 0x20cf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 00:48:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) setns(r0, 0xfffffffffffffffd) 2017/12/20 00:48:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008e5000-0x10)='/selinux/policy\x00', 0x0, 0x0) r1 = inotify_add_watch(r0, &(0x7f0000e0b000-0x8)='./file0\x00', 0x1) inotify_rm_watch(r0, r1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000094d000-0x8)={0x0, 0x8}, &(0x7f0000c6f000-0x4)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000b4000-0xe8)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002d4000-0x4)=0xe8) recvfrom$packet(r0, &(0x7f0000ed7000-0xcf)=""/207, 0xcf, 0x10000, &(0x7f00009f9000)={0x11, 0xfd, r3, 0x1, 0x20, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000526000)={r2, 0x1000, "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"}, &(0x7f00002bd000)=0x1008) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00006f6000)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000d01000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r5, 0x4010641c, &(0x7f0000b4f000-0x10)={r6, &(0x7f0000a97000-0x26)=""/38}) writev(r4, &(0x7f00007af000)=[{&(0x7f0000cb4000-0x39)="390000001000090469000000800700000000e03f01200000450001070000001419001a0004000200b600000000000608000300ff0000b1e400", 0x39}], 0x1) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f000080c000-0x4)=0x0, &(0x7f000026a000)=0x4) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f00005c0000)=0x0, &(0x7f0000af7000)=0x4) pipe2(&(0x7f00006ab000)={0x0, 0x0}, 0x0) 2017/12/20 00:48:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000204000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$loop(&(0x7f00005c3000)='/dev/loop#\x00', 0x8000000e8c, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) 2017/12/20 00:48:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d8c000-0xc)='/dev/rfkill\x00', 0x8400, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000775000)={0x0, 0xe4, "9420803371938a9455fb59aaf8eff8706a2770d5cf4fce4eef3393f6f2b550161f6affa522ce33ef91a1dcbe2c39c09833f84445df1ff50fac9fbe2fa2fa920bc56729c074a31a10560a611be27ba96d060713cf2964eb861360cc91b0d8111d3e086c92dac56586d66192c520f0499addf6a14c3ba550f4ba540cd76108afa8fea5cd60e40372990e9bb23eb41a9a7586e76e59d5e2d16b81aa2b1daeeca3127230706209c58a555ff9d591bd1f8d557bedf8d2f93da52529c3f3a6d6c7e8122ab6322c6f983d1af889c5644988c3acafa95223820391846724674fda12f991ea5ec712"}, &(0x7f0000ad8000-0x4)=0xec) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000c8c000)={0x3, 0x100000001, 0x4, 0x0, 0x0, 0x10000, 0xfff, 0x4, r1}, 0x20) pipe2(&(0x7f0000ef5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffd) write$eventfd(r2, &(0x7f00003d7000)=0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x81) write(r2, &(0x7f0000486000)="bb", 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000541000)={0x2, 0x4, 0x5}) 2017/12/20 00:48:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000bd6000)='./file0\x00', &(0x7f00006ca000-0x98)=""/152, 0x98) pipe(&(0x7f0000e2c000)={0x0, 0x0}) vmsplice(r1, &(0x7f0000212000)=[{&(0x7f00008a0000)="93", 0x1}], 0x1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000083a000)=0x0) recvmsg(r2, &(0x7f0000406000-0x38)={&(0x7f0000a5c000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000e83000)=[{&(0x7f00008f2000-0x89)=""/137, 0x89}, {&(0x7f0000bc5000-0x21)=""/33, 0x21}, {&(0x7f00008c9000)=""/44, 0x2c}, {&(0x7f0000da2000)=""/195, 0xc3}, {&(0x7f0000f1d000)=""/223, 0xdf}], 0x5, &(0x7f0000c43000+0x562)=""/0, 0x0, 0x80000000}, 0x2003) bind$alg(r2, &(0x7f0000d0c000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) pipe(&(0x7f0000c36000-0x8)={0x0, 0x0}) tee(r2, r2, 0xa42, 0x2) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000a05000-0x10)="0000000000000000bb330980000000bf", 0x10) splice(r0, 0x0, r3, 0x0, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000641000-0x38)={&(0x7f0000018000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000a45000)=[{&(0x7f0000457000)=""/129, 0x81}], 0x1, &(0x7f000025a000-0x4b)=""/75, 0x4b, 0x0}, 0x0) 2017/12/20 00:48:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x40102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x802, 0x0) sendfile(r1, r0, &(0x7f0000002000)=0x0, 0x876b5e795) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000b7c000)={0x0, 0x2710}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000065f000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000193000-0x98)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffe006, 0x4}, &(0x7f0000a4d000-0x4)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000016f000)={r3, 0x5000000000000000, 0x20}, 0xc) sendmmsg(r1, &(0x7f0000f35000)=[{{0x0, 0x0, &(0x7f0000759000+0x431)=[], 0x0, &(0x7f0000267000)=[], 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f00009f9000)=[], 0x0, &(0x7f0000e4d000)=[], 0x0, 0x0}, 0x3}], 0x2, 0x20000000) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00005ec000-0x30)={0xcf, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r1, r0, &(0x7f0000b7a000)=0x0, 0x1fffffffe0) socket$netlink(0x10, 0x3, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000c4d000)=0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007a1000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f0000b3a000)={[{0x9, 0x7f, 0xffffffff00000000, 0xff, 0x400, 0x7, 0x100, 0x9, 0xcc, 0x0, 0x7, 0xc66, 0x6eafd66a}, {0xffffffff, 0xffffffff80000001, 0x9, 0x3f, 0x6, 0x8, 0x66f, 0x79bd, 0xffff, 0x80, 0x5, 0x1, 0x3}, {0xffffffff, 0x1f, 0x6, 0x4a, 0x0, 0x10000, 0x2, 0xffffffffffff8000, 0x4, 0x1, 0x1, 0x0, 0x7}], 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$netlink(0x10, 0x3, 0x0) 2017/12/20 00:48:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000081c000)='id_resolver\x00', &(0x7f0000420000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000369000-0xb2)="112a77e54994e8971b43507f7de597a3cf7e39147f5050844e06ceed45234724c9a0d903ba342b6c1108ab5a9c736e8bff49823edfc734e68fd56498c805e086ce5512dea852bf1e13f4631d3e5fc6157eb53d7bb3c3243475e639c25a00cbacf6b3c0a0c460fee2aa1664d890e3be2a5d5ad392b7f270c189dbc0e7369639feb6f48f8dc35987961bb4a5dd7f907602add592ac1e14ccdf3ba9ad27cab23973e8307f0a8efe3aa72e3a1e91fe4896512403", 0xb2, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r0, 0x1) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = syz_open_dev$mice(&(0x7f0000b3f000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00008ac000)=""/0) writev(r1, &(0x7f0000e46000-0x10)=[{&(0x7f0000500000)="29000000190031dde5ff2100006500050a080000000000001fde00000c000900160200000000000005", 0x29}], 0x1) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000cc3000-0xc)={0x576, 0x8}) 2017/12/20 00:48:25 executing program 5: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2000003, 0x1) sendto$inet(r0, &(0x7f00007b5000-0x3)="b04ea1", 0x3, 0x8081, &(0x7f00006fe000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ffe000)="1000", 0x2, 0x0, &(0x7f0000fdc000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000022c000)='/dev/autofs\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a16000)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00001bd000)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00007fa000)={0x0, 0x401, 0xffab, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000ffc000-0xc)={r2, 0x80000, r3}) 2017/12/20 00:48:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000010, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00007dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000088c000-0x4)=0xb) 2017/12/20 00:48:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a85000)={0xffffffffffffffff, 0x18, &(0x7f000061d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) accept$netrom(0xffffffffffffff9c, &(0x7f0000205000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000c68000-0x4)=0x10) r0 = syz_open_dev$mouse(&(0x7f00009c6000-0x12)='/dev/input/mouse#\x00', 0xffffffffffffff0d, 0x20480) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f00001f4000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r1 = fcntl$getown(r0, 0x9) ptrace$getregs(0xe, r1, 0x400, &(0x7f0000519000-0xd2)=""/210) 2017/12/20 00:48:25 executing program 6: socket(0x40000000015, 0x5, 0x0) r0 = memfd_create(&(0x7f0000985000-0x6)='ppp1%\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 00:48:25 executing program 5: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ae1000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000877000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00006fd000-0x4)=0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f89000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000d8c000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) kcmp(r1, r2, 0x3, r3, r4) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r7, 0x4008ae9c, &(0x7f0000e7a000-0x4)={0x12, 0xffffffffffffffff, 0x2, 0x0}) 2017/12/20 00:48:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c42000)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb5}, 0x98) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d80000-0x10)='/selinux/status\x00', 0x0, 0x0) writev(r2, &(0x7f0000a41000)=[{&(0x7f0000b5b000)="05b4c4afecf41049e00521e490f297e4b88e54f8b645f79f7c8b8bc9f6be9220702260711b8c46b4a58760d742f84dfbac3b0ae9598693bc1c56ab87c32f65917d61d61ce7a95a6e0a7f4364c47cb49e6600087cd7132e6d3e46d19c41874b18c043cac28a57f3591cbba1ba8f5ebe6dc92c5f3464f4c3f5299ea4aed6b3d15eb527e5ebb02ea7e0b830af", 0x8b}, {&(0x7f0000387000-0x47)="0bf468a07514718b3122beb8e06b4fe394c2b0367c230d830721fd074c334b4a2fad3b4da96b64d9c1451003b2be896769d537bc58e3049bafdd64a67503a82fcc6e57f2c0e0bb", 0x47}, {&(0x7f0000d85000)="05aa6d177d17b8b338aa3ced76207ff3409cd5b1a635c52c963f9a7e6124b1e04808ab", 0x23}, {&(0x7f0000e82000)="50b5ebe4247b9f8854d2ad2f1fc41bb94d0ff2c589732767a4dbc049a315685983d6a8778da9c9d162506de6d6a936d2ae5267a5ef223dcde44589a0fc", 0x3d}], 0x4) 2017/12/20 00:48:25 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x2}, &(0x7f00003be000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0x29)={r1, 0x21, "046e186740e7a8d94ba7420183da6d24d93b6ea1f2ab31f208e33018ec13818cee"}, &(0x7f0000000000)=0x29) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r2, &(0x7f00008d9000-0x4e)="079f7a80b60f9c0a58ec2fd503000000e430979f1a5bcfdd532cb17c8656320000000823b3cff2b2c3b85ac340a82389351827ddc1df812a45d62804e77c2a730e25a03abb493b7810defd720e7a", 0x4e, 0x45, &(0x7f00009d5000-0x1c)={0xa, 0x1, 0x20000000000000, @loopback={0x0, 0x1}, 0x5}, 0x1c) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00003d9000)=0x0) bind$inet6(r2, &(0x7f00003a0000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/20 00:48:25 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000003000-0x12)='/dev/input/mouse#\x00', 0x6, 0x450002) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000005000-0x78)={0x1, 0x78, 0xff, 0x8, 0x2, 0x3466eab4, 0x0, 0x3, 0x8428, 0x6, 0x800, 0x9, 0x52b8, 0x3, 0x0, 0x9e6, 0x0, 0x53991f9b, 0x8, 0x1, 0x3, 0xad4, 0x1, 0x100000000, 0x3f, 0x5936, 0x0}, r1, 0xfffffffffffffff8, r0, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000005000)='./file0\x00', &(0x7f0000005000)={0x80000001, 0xffff800000000000}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001000)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xec, &(0x7f0000001000)=0x0) 2017/12/20 00:48:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00002f5000-0x8)={0x1, [0x0]}, &(0x7f00006cf000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r2, 0x1, "03"}, &(0x7f00008c6000)=0x9) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000cb1000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) getsockopt$ax25_int(r3, 0x101, 0x0, &(0x7f0000a3d000)=0x0, &(0x7f0000576000)=0x4) syz_emit_ethernet(0x424, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x416, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, "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"}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000fe3000-0x4)={0xffffffffffffffff}) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000f8a000)=0x5, 0x4) bind$inet(r3, &(0x7f0000918000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 00:48:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000132000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = open(&(0x7f0000d5c000)='./file0\x00', 0x40080, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000dc7000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000f10000)='keyring\x00', &(0x7f0000c56000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000337000-0xb)='asymmetric\x00', &(0x7f00006e7000)='wlan0\\\'selinuxem0\x00') 2017/12/20 00:48:25 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000043c000)={@generic="c080574b6155ebfb13bef8306d9a601d", 0x0}) [ 173.518186] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=25 sclass=netlink_tcpdiag_socket pig=19700 comm=syz-executor0 2017/12/20 00:48:25 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000013000)=0x0, &(0x7f0000012000)=0x4) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000013000)={0x8, [0x1, 0x1, 0x1, 0x101, 0x2d6c, 0x2, 0x0, 0x10001]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000001000-0x4)={0x15, 0x4, 0x0, 0x0}) 2017/12/20 00:48:25 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00004f8000-0x138)={{0x4, 0x0, 0x9, 0x58, 0x18, 0x0, 0x4, 0x7fffffff, 0x2, 0x5, 0x8, 0x7fff, 0x0}, {0xd000, 0x0, 0xa, 0x1000, 0xfffffffffffffff8, 0x6, 0xa00000000000000, 0x0, 0x8, 0x1, 0x55, 0x9, 0x0}, {0x4001, 0x100002, 0xf, 0x7, 0x7ff, 0x8000, 0x6, 0x3ff, 0x1, 0x6, 0x3, 0x75c, 0x0}, {0xf000, 0x5002, 0x4, 0x54, 0xebf, 0x2, 0x7fff, 0xfffffffffffffff8, 0x9, 0x80000000, 0xfff, 0x8, 0x0}, {0x106000, 0x1004, 0x1f, 0x1, 0x1000, 0x0, 0x7ff, 0x8, 0x80000000, 0xad, 0x3, 0x8001, 0x0}, {0x10000, 0x10f001, 0xd, 0x153, 0x100000001, 0x456e1854, 0x263, 0x3, 0x200, 0x20, 0x3ff, 0x1, 0x0}, {0xd000, 0x1000, 0xe, 0x7ff, 0x5, 0x3, 0x7b34, 0x81, 0x1f, 0x3, 0x4, 0x7f, 0x0}, {0x1, 0x0, 0xf, 0x1f, 0x10000, 0x3, 0x3, 0x7, 0x66e7, 0x0, 0x453, 0x7, 0x0}, {0x0, 0xd000, [0x0, 0x0, 0x0]}, {0xd002, 0x6000, [0x0, 0x0, 0x0]}, 0x40000000, 0x0, 0x5002, 0x0, 0x0, 0x0, 0x11f004, [0x4, 0x0, 0x605d, 0x200]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x8000) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000002000-0x5)={0x1, 0x80, 0x8, 0xcf00}, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000002000)='/dev/vcsa#\x00', 0xff, 0x0) ioctl$KVM_S390_INTERRUPT(r2, 0x4010ae94, &(0x7f0000003000-0x10)={0x2, 0x1, 0x7}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000003000)=0x7fff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000004000)=@ethtool_sfeatures={0x3b, 0x4, [{0x80000001, 0x5385}, {0x4, 0x7}, {0x100000001, 0x1}, {0x9000000000, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000006000-0x19)="e37c18cb792fd7c7fad11e788142fc31978b8482a8c39c9cb2", 0x19) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) socketpair(0x0, 0x8000f, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000006000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xa901}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r0, 0x400448ea, &(0x7f0000007000)="8fe72f6fee4b694ebcc76d41767a0fbfe301f88fbc25a59de8ce93ba9594b24fcbfdd4c79fffd268fb9156616532b3695a1a05186d71") mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000008000)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f000000a000-0x40)=[{&(0x7f0000007000)=""/181, 0xb5}, {&(0x7f000000a000-0xb2)=""/178, 0xb2}, {&(0x7f0000009000-0xc8)=""/200, 0xc8}, {&(0x7f0000009000)=""/154, 0x9a}], 0x4, 0x0) accept$inet(r3, &(0x7f0000003000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f000000a000)=0x39, 0x4) 2017/12/20 00:48:25 executing program 0: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000a2c000-0x11)='posix_acl_access\x00', 0x2) shutdown(r0, 0x1) r1 = syz_open_dev$sg(&(0x7f0000f0d000)='/dev/sg#\x00', 0x0, 0x5c6186e0f2184fbf) connect$inet(r1, &(0x7f0000a69000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 00:48:25 executing program 1: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r0, &(0x7f0000fbf000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000a99000)={&(0x7f0000fcc000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x40) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000f67000-0x4)=0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000fcb000)=0x0) kcmp(r2, r3, 0x2, r1, r1) sendto$inet6(r1, &(0x7f0000fbd000)="2748b301b01bc4f59374b6d6c2fb929b131b639b3e410afff7ecce84167f37127d7dd028d28140d091cd641247cbb749498900000000000012347c7d630654cfecd5d1e319", 0x45, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000563000-0x4)=0x0) 2017/12/20 00:48:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000f56000-0xc)={0x2, 0xfffffffffffffc00, 0x5, 0xffffffff, 0x781, 0x6}) connect$inet(r0, &(0x7f0000057000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$netlink(r0, &(0x7f0000056000)={&(0x7f0000e89000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000088b000-0x28)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 00:48:25 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f000000f000)=[{0x3d, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = syz_open_dev$mice(&(0x7f0000003000)='/dev/input/mice\x00', 0x0, 0x800) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x5) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/20 00:48:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000f75000)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f000093a000)={0x0, r3}) readv(r0, &(0x7f0000ed4000)=[{&(0x7f0000140000-0x88)=""/136, 0x88}], 0x1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000da9000)={0x0, 0x0}) io_setup(0x8000, &(0x7f0000b50000-0x8)=0x0) io_submit(r4, 0x2, &(0x7f0000da4000-0x18)=[&(0x7f00006b9000)={0x0, 0x80, 0x0, 0x7, 0x0, r1, &(0x7f0000472000-0x1)='\b', 0x1, 0x0, 0x0, 0x1, r0}, &(0x7f0000c9e000)={0x0, 0x0, 0x0, 0x0, 0x4000000, r2, &(0x7f00002ba000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/20 00:48:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f92000)={0x0, 0x0}) setsockopt$inet_buf(r0, 0x0, 0x39, &(0x7f0000a54000-0xea)="b4a133808ff715ff463da3b85724c436b776a5af2b8be5590742bf6e39de4f94bf745447a5885ecd04b2ceb3158330713325b238a4a3a26bb73b42e6dcedb4f3f303cc4a80ef05cc6e250e7c47d3970abc42c63f5ef188490ca93103e42b78eea0d595374c01e3f3aeb4fb3ec28d32fac3ee29c8d19ce09763bf762e0499961bde86075448aae9f6f65bf45493b15e7c2f3b1c4a70eae0633e26e7c3e74d16e8f57dce0e8f851be82dc70d149ff61575b491ed69e0a914f8f50ffda2dfd8d535d453d654451d63abee3fca3b782815e94218040ab042f21d2b1f8b7851937a491249e26ad3fe3bdcfdd7", 0xea) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000007f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00005f1000-0x38)={0x0, 0x0, &(0x7f0000332000-0x40)=[{&(0x7f0000357000-0xd8)="b1c54112aad2c4c3c495962c2e68b645", 0x10}], 0x1, &(0x7f0000b68000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f00000cd000)=""/26, 0x1a}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000093c000)='/dev/rfkill\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f00008bd000-0x64)={&(0x7f0000fd0000-0x8)=[0x403f0491, 0x1], 0x2, 0x1, 0xc37, 0x6, 0x2, 0x2, {0x8, 0x5c, 0x8, 0x6, 0x3ff, 0x3670000000000, 0x7f, 0x100000000, 0xffffffffffffffdc, 0x400, 0x5, 0xdd, 0xfffffffffffffffa, 0xfff, "e0c8db818a644f4610df36cf7893e12a3cee63c7d7843c198d62a4e84454b7d3"}}) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) 2017/12/20 00:48:25 executing program 0: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f000001f000)=0x0) io_submit(r0, 0x1, &(0x7f0000007000-0x18)=[&(0x7f0000020000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000020000-0x6a)="49f4b9bbff4a18fe1bf5215c796d28df68012177b85ba280f363d94ed6352b71f0eee52aaae23d28198b09b0054060efe15b150a21f4cfa7674203aa51f2e260f9fd216d2d5079d5149801a7bf206c8b0486", 0x52, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000000b000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f000001f000-0xc)={0x0, 0xcc, "daa5c64b8d99884c598ad2c4ae2c0c3ce7429ca2614713890e8e6ee3735a660f25efb76e00ea7dc81e16f7b1121bdc4162663d58be779a5240857ecc85f78fb0474aa7c515e5766b42921b47f0068e6effbccc3771ece8a194537a5f1ab6edfbef3dc6d0db5ccbf0738b4816ac766d53c418e27176c008cce1611ffbecf1347b803046ef04bfcd397ddf3d0532352e74255eede7358cf1493392c6ffff11d6d966865d435ff62bb28fe6401a15b9e3c975aea5f52e2a86b5f8f3368ba918d0072f1bf96a1fef3cad81406680"}, &(0x7f000000c000-0x4)=0xd4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000000d000-0xc)={r2, 0x6d, 0x20}, 0xc) 2017/12/20 00:48:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00009db000)={r0, r1}) bind(r0, &(0x7f0000402000-0x10)=@ipx={0x4, 0x800, 0xea, "a4ae6cb2eb83", 0x1, 0x0}, 0x10) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00001fa000)=""/0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) sendmmsg$inet_sctp(r3, &(0x7f0000ac7000-0x38)=[{&(0x7f00008e8000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00002df000-0x30)=[{&(0x7f00007d1000)="4ade1036fe1aa76d3dfe6a02fe080590a0b31cad0ef8f3a87127597d892fe8bd5be77ded38a0f924157b7e5d3a43da467adc44f3ff4324a355943d251ab09be0ced38a5f40fca7a87fe36dc51327a349b755ac68926254234c5f59de56366a1f9ab8c3af92c707a3400098b6a13d20fe23e1703de13daf37cb04fee5654ce0c85f5c58206da99d7c09ed228e0838d101784bfd24117e", 0x96}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000045f000-0x6)={0x0, 0x7}, &(0x7f000066f000)=0x6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f000053d000-0x55)={0x0, 0x4d, "c07642267aa52476f441401614317df3ce80a5ca9712555a95f954ca665724cfe68589595287ea7e2905f10d41c4df8177226d356e9f29c285b5ea14f80184c43a82b2fceb96d8190c4ead336d"}, &(0x7f00005e7000)=0x55) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000051b000-0x8)={0x0, 0x7f}, &(0x7f00003e8000)=0x8) sendmsg$inet_sctp(r3, &(0x7f000088d000)={&(0x7f0000596000)=@in6={0xa, 0x1, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xec47}, 0x1c, &(0x7f0000251000)=[{&(0x7f0000ac9000)="1d94f82406aa39176623b92f020c3c1b22ebe72d60f3b9e9c79e7edcdc140fc02521fe2469744a39054000a7464f14d89bcd4f6b6b56340c11e72931ca62a1055d2c767f165ca8e42aa78c67492e6d61be53dea1c662616f19e5b8bc0d38259b16f0be89d946e9eda1e4284264af2d139033055dcf3b13b2f779fe14468db76fcce44c2da0b5c5d11d8608fb056c8a8a1223b91ca3bbfbb2d704e9c08546c4b31a6163b840f3", 0xa6}, {&(0x7f000057b000-0x1000)="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", 0x1000}, {&(0x7f0000e15000)="c805a98d15063275b599dca157f09e514b6e32a0e9a5048cfcde3f57ff0492152a09bc4dab94b98be317dec29cdcb10e845f1e82af1ce44ccc4bdb42671c7e8b6d10beee05b8f4553091b44c1a17a718f72e4301531936b07ec846e495da520c0b893ae06bad4be442f8169ef68fc53a60788b5b0057b5458a546984cef34a18f4f7009941a471783b6d939470c160fa92b8c57e72a05ceacb173e0c41e9b97bbc9e5458f25bab742d93944aaec2c1665e501b1f", 0xb4}, {&(0x7f00008a3000)="9ebf1ffe77511e531ff90199debd825efb66b44bd9a24a9c3ecb245901d8135a0b227e891b9d205998088bd5b8cb8521e2023aa7c4fd1dc9b1bb05b09bec99693e2a83a630e39ece4727d52889845a96865673e793156154029ec837ac275c11950cd66557c124d4311c2beaf8afcdf2d8a72d4a281918f393e235248ce8a8235c29a4eeef41e98e81f083d7df284459364254c01291044e675643cfba89d8aa188c6d11a7c062b5c6544b26702a57a1e1b1041381710e31f255ca", 0xbb}, {&(0x7f0000727000-0x6)="6f5227a9fe5d", 0x6}], 0x5, &(0x7f00007c8000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x3f, 0x0, 0x80000001, 0xfff, 0x80000001, 0x0, 0x4, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x2, 0x8, 0xf11, 0xe1b, 0x5, 0x4bc, 0x8, r5}}, @init={0x18, 0x84, 0x0, {0x100, 0x8, 0xffffffffffff0001, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x5746, 0x8, 0x5, 0x100000000, 0x40, 0x40, 0x97e0, r6}}], 0xc0, 0x48000}, 0x40) close(r2) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000f00000)={0xffffffffffffffff}) 2017/12/20 00:48:25 executing program 7: socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000a71000/0x18000)=nil, &(0x7f00006c0000-0x18)=[@textreal={0x8, &(0x7f00009f4000)="660f7f964f6dbaf80c66b8f5f3598766efbafc0cec66b9740800000f32ba4300b000ee0f183a0f20e06635000040000f22e0baf80c66b8c621518a66efbafc0cecb800008ec064c140007cbaf80c66b80e4d4c8c66efbafc0ced", 0x5a}], 0x1, 0x20, &(0x7f0000ae8000)=[], 0x0) mmap(&(0x7f0000236000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000018000-0x48)={0x3ffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff7ffffdff]}) socket(0x9, 0xb, 0xfffffffffffffffa) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000497000-0x8)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 00:48:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000028000)={0x10, 0x0, 0x0, 0x3ff}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x400000000000006, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f0000203000)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) 2017/12/20 00:48:25 executing program 3: mmap(&(0x7f0000000000/0xaf7000)=nil, 0xaf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000030000)="266500000004d751", 0x8) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000af8000-0x8)='./file0\x00', 0x200000, 0x1) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a58000)={{&(0x7f00002a6000/0x2000)=nil, 0x2000}, 0x0, 0x0}) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af8000-0x10)={0x6, &(0x7f0000042000+0x64f)=[{0x9, 0xffffffffffff8001, 0x7aa8, 0x3f}, {0x76, 0x4, 0x1, 0x5}, {0x7f, 0x6, 0x81, 0x3f9c}, {0x7fff, 0x0, 0x0, 0xffffffffffff8001}, {0xffffffffffffff00, 0xfffffffffffffff9, 0x8b15, 0x0}, {0x4, 0x8, 0x2a04, 0x401}]}, 0x10) write(r0, &(0x7f00008fc000-0xaf)="8595e1e2807e6e7b2418a3c5055cfec7544466a324980605527084359b8584ca64a8e284b3d4888ee0f8a253d3c42cccd302157ebecf1e495dfc372157c0fe001e90e396e256c34f03462e9822dbf7addf5d7c7a7819f880e2771671a6e2bf281fcb00c208a627fa9466016f96728e0122c94ec83638bbe3f27e2c59ccfc3b58759ea8d2478ee7262bd986c2472d1abd48b99f1d3704d23374682b9028974e1ec06f50ef8dcdafa1b7263fa2fa7e16", 0xaf) r2 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00003cd000-0x4)=0x0) ptrace$getregset(0x4204, r3, 0x7, &(0x7f000003d000-0x10)={&(0x7f0000150000)=""/248, 0xf8}) sendmsg$alg(r2, &(0x7f0000276000-0x38)={0x0, 0x0, &(0x7f0000738000-0x30)=[{&(0x7f0000af5000-0x87)="8d", 0x1}], 0x1, &(0x7f00006c2000)=[], 0x0, 0x0}, 0x0) 2017/12/20 00:48:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x5, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000541000-0x4)=0xfffffffffffff800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000002000-0x8)='./file0\x00', 0x200, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f00002ef000-0x18)=""/24, 0x18) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000275000)=0x8, 0x4) r2 = syz_open_dev$vcsn(&(0x7f0000eec000-0xa)='/dev/vcs#\x00', 0x5, 0x200) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000e2d000-0x10)={0x9, &(0x7f0000da7000-0x48)=[{0xf4, 0x3f, 0x1, 0x0}, {0x400, 0x7fff, 0x917a, 0x1}, {0x3, 0x8, 0x4, 0x40}, {0x5, 0x2, 0x6f5f, 0x0}, {0x3, 0x5, 0x2, 0x2}, {0x2, 0x8, 0x1800, 0xf448}, {0x2, 0x1, 0x6, 0x7}, {0x5101, 0xd2, 0x100, 0x80}, {0x40, 0xffffffffffff0001, 0xfc, 0x5}]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000756000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000c03000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f00005b0000)=""/217, &(0x7f000092d000-0x4)=0xd9) 2017/12/20 00:48:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000589000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x2000000000000) io_setup(0x3, &(0x7f0000dc1000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000138000-0x10)={0x0, 0x0}) io_getevents(r1, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000e82000-0x10)={r2, 0x0}) io_submit(r1, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000e24000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_destroy(r1) 2017/12/20 00:48:25 executing program 5: r0 = gettid() setpgid(r0, r0) 2017/12/20 00:48:25 executing program 1: mmap(&(0x7f0000000000/0xc8000)=nil, 0xc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000c8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000023000-0x30)={0xf, 0xa, &(0x7f0000041000-0x50)=[@generic={0x40, 0x1, 0xffffffffffff7fff, 0x3}, @generic={0x6, 0x8, 0x401, 0x3}, @map={0x3, 0x5, 0x20, 0xffffffffffffffff}, @map={0x4, 0x1, 0x9, 0xffffffffffffffff}, @generic={0x2, 0xffffffffffffff7b, 0x0, 0x401}, @map={0x4, 0x6, 0x1, 0x1}, @map={0x8, 0x6, 0x66f, 0x1}, @generic={0x7, 0x355b, 0x3, 0xffffffffffffffff}, @generic={0xffffffffb42bb388, 0x9a09, 0xe40, 0x1}, @map={0x8, 0x7fff, 0x8, 0xffffffffffffffff}], &(0x7f00000c9000-0x2c)='posix_acl_access,vboxnet1em0md5sum!useruser\x00', 0x1f, 0x1000, &(0x7f000002e000)=""/4096, 0xffff, 0x1}, 0x30) mmap(&(0x7f00000c8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00000b4000)=0x0, &(0x7f00000c9000-0x4)=0x0, &(0x7f000002d000)=0x0) lstat(&(0x7f0000082000)='./file0\x00', &(0x7f00000b4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000bc000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000a9000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r4, 0x0, 0x58, 0x0) 2017/12/20 00:48:25 executing program 4: mmap(&(0x7f0000000000/0x900000)=nil, 0x900000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000900000)={0x0, 0x3e, 0x2, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001c9000-0x4)=0x0) timer_delete(r0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sa2={0x2, 0x13, 0xffffeffffffffffe, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) signalfd(r1, &(0x7f000012c000-0x8)={0x4}, 0x8) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000525000-0x4)=0x8, 0x4) [ 173.679318] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 173.685960] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 173.702467] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 173.719897] QAT: Invalid ioctl [ 173.783831] QAT: Invalid ioctl 2017/12/20 00:48:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8, 0x9, 0x0, 0x0}) sendto$unix(r0, &(0x7f0000e40000-0x1000)="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", 0x1000, 0x4000000, &(0x7f00003ec000-0xa)=@file={0x1, './file0\x00'}, 0xa) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2017/12/20 00:48:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000564000)='/dev/input/mice\x00', 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000076f000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000cb3000)='/dev/input/mice\x00', 0x0, 0x4000) 2017/12/20 00:48:25 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000030a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00005c2000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000000)={0xc5, 0x0, 0x2, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000002000)='/selinux/avc/hash_stats\x00', 0x80, 0x40, &(0x7f0000002000)={0x25f4, 0x1, 0x1, 0x0, 0x7421dfa7, 0x20, 0x5, 0x2}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000003000)="1180fad5e956f1a9b13b78fdbc257c2d27a8c82354532c2d37e48fb7a1fcb00736ca689f9d4447a909a8b0be21888acf52abd9375e9e9f1a9766e67ca21a99f36ce4abde25bfa5292c595f15d1664934bee8f1232767ca8b67d7c32b7bc4f925c29056aa7472", 0x66) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000004000)={0x0, 0x10, &(0x7f0000005000-0x10)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000005000-0x8)={r2, 0x3}, &(0x7f0000005000-0x4)=0x8) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000004000-0x14)={0x1, 0x2, 0x630, 0x0, 0x7fff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000004000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000005000-0x2)=0x80000001, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000006000-0x8)={r4, r5}) 2017/12/20 00:48:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000278000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x8, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c61000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000496000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xffffffffffffffff}) 2017/12/20 00:48:25 executing program 7: mmap(&(0x7f0000000000/0x278000)=nil, 0x278000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40400) semop(0x0, &(0x7f0000271000)=[{0x0, 0x0, 0x1000}, {0x0, 0x7, 0x0}], 0x2) semtimedop(0x0, &(0x7f0000274000-0x6)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f0000274000-0x10)={0x77359400, 0x0}) semctl$IPC_RMID(0x0, 0x0, 0x10) 2017/12/20 00:48:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x2) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000577000)=""/0) perf_event_open(&(0x7f0000879000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000077e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000083d000-0x28)={@generic="09535d50e47d8e7a9afa135dae5d7a4f", @ifru_mtu=0x20}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000b5d000-0x10)={0x0, 0x10, &(0x7f0000ce2000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a5e000)=0x10) 2017/12/20 00:48:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000195000-0x10)='/selinux/access\x00', 0x2, 0x0) r1 = syz_open_dev$loop(&(0x7f00006c3000-0xb)='/dev/loop#\x00', 0x0, 0x0) connect$nfc_llcp(r0, &(0x7f0000948000)={0x27, 0xd6f, 0x7f, 0x7, 0x10000, 0xf5, "63255666f6b8743395e688147b51a06d6dc3df5104d3eaa7917e527f0403af3032ad6a694048d4a758bd1bb0b863b328a11d90d079a12ca0d1307523bf25d3", 0x5}, 0x60) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000227000-0x4)=0x9, 0x4) ioctl$LOOP_CHANGE_FD(r1, 0x401870c8, 0xffffffffffffffff) 2017/12/20 00:48:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000907000-0x8)='./file0\x00', 0x0) getxattr(&(0x7f0000445000)='./file0\x00', &(0x7f0000e86000-0xa)=@random={'trusted.\x00', '\x00'}, &(0x7f00008df000-0x1000)=""/4096, 0x1000) mount(&(0x7f0000d08000-0x8)='./file0\x00', &(0x7f000033a000)='./file0\x00', &(0x7f00007ef000)='cpuset\x00', 0x0, &(0x7f0000541000)="") 2017/12/20 00:48:25 executing program 6: getrusage(0x0, &(0x7f00004a0000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) truncate(&(0x7f0000df7000)='./file0\x00', 0x10c) 2017/12/20 00:48:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008dd000+0xa72)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f00000dd000)={0x1ff, 0x7, 0x4, 'queue0\x00', 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 00:48:25 executing program 0: socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0xce8000)=nil, 0xce8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000168000/0x2000)=nil, 0xffffffffffffffcd, 0x2000, 0x0, &(0x7f000055e000/0x2000)=nil) 2017/12/20 00:48:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x40000080329) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xfff}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b49000-0x11)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00007d6000-0x10)={0x15, 0x47, &(0x7f0000c22000-0x47)="17611a22cf323f1b0852fc30f6b821459ebace08dce9455dbc442d9b73216852bf39270a4e2b1ab77dc7430b237331ef113970746481351b381e3222a79697661c2623b433d8f1"}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000b9f000-0x50)={0x3, 0x7, 0x9, 0x0, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket(0x1d, 0x3, 0x2) getsockopt$packet_buf(r2, 0x107, 0xd, &(0x7f0000a6e000-0x2b)=""/43, &(0x7f00006f7000)=0x2b) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000fd7000)=0x0, &(0x7f0000a02000-0x4)=0x4) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000921000)="84bcc004fecec9c0eacdee82df2923bc68f9de49a19d18dc209ee2738dc4a59d0d", 0x21) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000f13000)=0xbc07, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000d02000)={r0}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000289000-0x10)={0x1000, &(0x7f0000695000)=""/4096}) write(r2, &(0x7f0000e7a000-0x10)="0212952502000000090500d91dfb3700", 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00001db000)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000825000)=0xe8) userfaultfd(0x80800) 2017/12/20 00:48:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000098000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x100000000, 0x4, 0x8, 0x400, 0xca0}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000)={0x1, 0x18, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0x4)=r2, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r1, 0xbc, &(0x7f0000000000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x1, 0x795e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, @in6={0xa, 0x2, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, @in6={0xa, 0x1, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x6}]}, &(0x7f000069c000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000419000)='):)selinux)selinux+/[lo\x00') 2017/12/20 00:48:25 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0xa1)={0xa1, 0x8, "5940ef0f550682a46b21cee525c5a128ee614fb2bd695d446abb3d0101e69621ed685bdd9e5550effd04e7da9eb8bee26553898450c2d0906db9dae16819ba724e75062ae4c460dd11171ec852c582542c1297156dc42c79dac2ac5f9ac0d1213fe0321af575b5e9ff5f13f474ac30f752e9c84c37e244578f82ec43e1fc0940c2f5a8fe45a424987f636655725367463a4dcaf750b20ea663"}, &(0x7f0000000000)=0x0, 0x1000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8200, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000)=0x0, 0x4) keyctl$session_to_parent(0x12) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000b3b000-0x4)={0x80}, 0x4) clone(0x0, &(0x7f00005a2000)="", &(0x7f0000baa000-0x4)=0x0, &(0x7f000015d000)=0x0, &(0x7f0000f52000-0x72)="") fremovexattr(0xffffffffffffffff, &(0x7f0000553000)=@random={'system.\x00', 'm'}) 2017/12/20 00:48:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getresuid(&(0x7f0000275000-0x4)=0x0, &(0x7f00004eb000-0x4)=0x0, &(0x7f00001f1000-0x4)=0x0) lstat(&(0x7f0000266000)='./file0\x00', &(0x7f000077b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f000036e000)='./file0\x00', &(0x7f00006dd000)='./file0\x00', 0x0, r2, r3, 0x4, 0x0, 0x2800000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2017/12/20 00:48:25 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x0) fcntl$getflags(r0, 0x40b) r1 = syz_open_dev$mouse(&(0x7f000028d000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffeffff, 0x4000) fgetxattr(r0, &(0x7f000011a000)=@known='system.advise\x00', &(0x7f00003e6000-0x13)=""/19, 0x13) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a7a000-0x10)={0x0, 0x9, 0x0, 0x5b93}, &(0x7f0000a6f000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000280000)={r2, 0x564}, &(0x7f0000f32000-0x4)=0x8) ioctl$TCSETSF(r1, 0x5404, &(0x7f00003a1000-0x24)={0x0, 0xffff, 0x9, 0xffffffffffffff80, 0x8001, 0x1000, 0xff, 0x0, 0x100000000, 0x1ff, 0x37, 0x2}) connect(r0, &(0x7f0000b13000)=@llc={0x1a, 0x1e, 0x2, 0x200, 0x401, 0x400, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000d4b000)=0x100000001, &(0x7f000061f000)=0x4) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000a7d000)=0x0) [ 173.869561] syz-executor0 (19827): attempted to duplicate a private mapping with mremap. This is not supported. [ 173.886650] QAT: Invalid ioctl [ 173.886688] QAT: Invalid ioctl [ 173.896244] QAT: Invalid ioctl [ 173.897026] QAT: Invalid ioctl [ 173.902535] QAT: Invalid ioctl 2017/12/20 00:48:25 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b06000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x4, 0x3ff, 0x400, 0x2, 0xf, 0x1, 0x100000001, {0x0, @in6={{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, 0x6, 0x6, 0x3}}, &(0x7f0000000000)=0xb8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00001bd000-0x14)={r2, 0x7f, 0xff, 0x7, 0x9, 0x6}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000000)={r0, r0, 0x6, 0x8001, &(0x7f0000000000)="e1506e7517e408f3d47319043b444839f6d26e7253653a388d79e6538b34f9097f", 0x6, 0x1, 0x3ff, 0x0, 0x5, 0x1, 0x2, "6f3dc460f8b2c63d15b1477d8d84ec7eac90e0f5f0a9b1ef82ade73947e781bf"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(r0, &(0x7f0000003000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000003000)="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", 0x1000, 0x20008014, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000004000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000002000)={0x3, 0x5, r5, 0x9, r6, 0x1, 0x6, 0x7}) ioctl$sock_bt_hci(r0, 0x400448e3, &(0x7f0000003000)="26ff8ae5bba768b7015d3d962ed537e61b9123ab00543e56bdae9e0a3a94f15055ed2609a0ceade35f9b1b5bb5be8523bffbcbb36d14d699cb67bcd74cdbd06de715c562dd3fa0bcd9ce734a5e28454be81632f474b2e71333d1d88df979e58eb0a117a91c821b8bea2117b860cfd7570ad2ee5de68255efecc1ec2f38cbdc15aaf378fb73408c7f72f34a2d9da0b834ba798a195ee99d8ae4dd130d4005c31641dc3222") ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r3) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003000)=@assoc_value={r1, 0x10000}, 0x8) r7 = msgget$private(0x0, 0x400) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(r7, 0xb, &(0x7f0000006000-0x96)=""/150) recvfrom$llc(r0, &(0x7f0000003000)=""/70, 0x46, 0x12042, &(0x7f0000003000-0x10)={0x1a, 0x1f, 0xfffffffffffff800, 0x4, 0xffff, 0x100000001, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000006000)=@random={'osx.\x00', '\x00'}, &(0x7f0000001000-0x65)=""/101, 0x65) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000007000)='/dev/sequencer2\x00', 0x181000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r8, 0x560a, &(0x7f0000008000-0xc)={0x288a, 0x54c3, 0xcc55, 0x6, 0x8000, 0x0}) 2017/12/20 00:48:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f00008df000/0x4000)=nil, 0x4000) 2017/12/20 00:48:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000069a000)=[{&(0x7f0000ade000-0x29)="290000002e001900013d3500000a0006020000160000ff00000080040d001000000000002400030508", 0x29}], 0x1) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000033e000-0x4)=0x0) fstat(r0, &(0x7f0000ddf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00006dd000)='./file0\x00', &(0x7f0000558000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000908000)='./file0\x00', 0x7001, r2, r3, 0xb46c, 0x101066) 2017/12/20 00:48:25 executing program 7: mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, r0, 0x1}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000ff6000-0x48)={{0x3, 0x0, 0x0, 0x3, 0x8001}, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fanotify_init(0x10, 0x800) bind(r0, &(0x7f0000ff6000-0x80)=@ipx={0x4, 0x8, 0xfffffffffffffff8, "892f68ebd3ab", 0x3, 0x0}, 0x10) write(r0, &(0x7f0000ff6000)=' ', 0x1) 2017/12/20 00:48:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000579000-0xa)='/dev/cuse\x00', 0x0, 0x0) accept$nfc_llcp(r0, 0x0, &(0x7f000094e000-0x4)=0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009ba000-0x9)='/dev/kvm\x00', 0x403, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$sg(&(0x7f0000395000)='/dev/sg#\x00', 0x2, 0x100) r4 = fcntl$getown(r2, 0x9) ptrace$poke(0x4, r4, &(0x7f0000870000-0x8)=0x0, 0x6) getsockopt$inet_mreqsrc(r3, 0x0, 0x25, &(0x7f0000f23000)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, @empty=0x0}, &(0x7f00002fd000)=0xc) r5 = syz_open_dev$usbmon(&(0x7f000045b000-0xd)='/dev/usbmon#\x00', 0x1, 0x40000) r6 = add_key$keyring(&(0x7f00004a2000)='keyring\x00', &(0x7f0000ef8000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$clear(0x7, r6) r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$TIOCGSOFTCAR(r5, 0x5419, &(0x7f000061f000)=0x0) r8 = memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) r9 = getpgrp(0xffffffffffffffff) r10 = add_key$user(&(0x7f0000ea4000)='user\x00', &(0x7f0000f4d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a11000)="09f003d91779b1f01626fc8d9144fcc9295c1d4f59b582fd26c6ccb9b7b153f4bb71bbdbe2a01864ef42246a866bf66d74a80fb2b220f9a958003cc587daff06397206ace6478d959ac8fa281a691981d7c925a6c5b099caec9fbf4d8ad064def4ac47154498b599d85cdd9861dbd1e18ce7763fd1a647563cfc1c611cc85d058a155a9715c7f6d60eaa60f1512cbdb2fdb761b2094ae9", 0x97, 0xfffffffffffffff9) r11 = add_key(&(0x7f00007d2000-0xa)='syzkaller\x00', &(0x7f0000255000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fa3000)="020e93d292a9b9bc6b90025e4e27951942cd811b17117e1ad91d1c811dc4bc8663edee38d41d77b1534714c184c01dbc3332d2724da6db53dff079bacdb55d3d93884bfb11eeb1cce50a09a50319cf4b3d3aad2a3bc474027956a4bcb361e2c32aae33298d81e316d88798d9bc14b7891a35133e82b61e803bb8c0b13a64a4c35bd06e37e282d504c7e0e0", 0x8b, 0xfffffffffffffffc) keyctl$unlink(0x9, r10, r11) sched_setaffinity(r9, 0x8, &(0x7f0000310000)=0x4be) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r8, 0x0) ioctl$EVIOCGKEYCODE(r7, 0x80084504, &(0x7f00001b1000-0xc1)=""/193) ioctl$KVM_SET_MP_STATE(r7, 0x4004ae99, &(0x7f00007e8000-0x4)=0x0) 2017/12/20 00:48:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000503000-0x78)={0x2, 0x78, 0x968, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000cf9000)='\'\x00', 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000def000-0xc)={0x20002001, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r3, r2, 0x0) 2017/12/20 00:48:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b9b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007b000)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000528000)={0x0, 0x0, &(0x7f00009cc000)=[], 0x0, &(0x7f00002d4000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000947000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00002d6000)='reno\x00', 0x5) readv(r1, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) mq_unlink(&(0x7f000012b000-0x5)='reno\x00') 2017/12/20 00:48:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007b4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) ioctl$KVM_SMI(r1, 0xaeb7) openat$kvm(0xffffffffffffff9c, &(0x7f0000dc6000)='/dev/kvm\x00', 0x101080, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00008ad000)={0x1, 0x0, [{0x40000003, 0x0, 0x1}]}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000ccb000-0x90)={[0x5, 0x3, 0xffffffffffffa753, 0x3, 0x2, 0x401, 0x9, 0x3, 0x10000, 0x4, 0x7, 0x0, 0x8, 0x1, 0x4, 0x0], 0x0, 0x200000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/20 00:48:25 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007b7000-0x8)=@assoc_value={0x0, 0x0}, 0x8) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000023a000-0x16)='/selinux/checkreqprot\x00', 0x200400, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000ab7000)={{0x6, 0x7fffffff, 0x20, 0x5, 0x0, 0x8}, 0x101, 0x8000, 0x3, 0x2, 0x0, "357d098f08af139912c923bee1d700c2388db49b92e321c540f41e9ab145db8749e6e036f6cddfc22fd350e14b6f6eedc34019f66c87add197465ea00df0b0f472b10e2f97a68dafd660d2ea1df1c46490438752cc6e22746ebc4e73aa2991ed43f2aa23cf5386bbddf3a992a6f5900e2e7ec5457684c4817409a3455bcd85f1"}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000154000)=0x3, 0x4) 2017/12/20 00:48:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) fchdir(r1) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f0000ffa000)="1c005e001e0007202716080000000001000000010021020500f700000200191a34f2e82b3e219876021923bcbe2b34126406e6150000000500000005eb7e3d15e71ae162aec926292295fda751", 0x4d) [ 173.903805] QAT: Invalid ioctl [ 173.915722] QAT: Invalid ioctl [ 173.915731] QAT: Invalid ioctl [ 173.935273] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. [ 173.939480] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/20 00:48:26 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fac000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000727000)={0x10000, 0x7, 0x4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b1c000)=0xe8) 2017/12/20 00:48:26 executing program 0: mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ac7000)=0x1000005ff, 0x4) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00009c0000)=0x8, 0x4) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000acd000-0x18)={0x0, 0x51, 0x10, 0x3, 0xff}, &(0x7f00008d0000-0x4)=0x18) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000acc000)=@assoc_value={r1, 0x0}, 0x8) 2017/12/20 00:48:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) sendto(r0, &(0x7f000067b000)="f3eb925a8f2aaf16eb028a386b1371b17a8bd212f65b8787424ce28b9c30743e17ccfdc49ddd5bf5", 0x28, 0x800, &(0x7f000006d000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "5b678855b5fab0b63ad4efdebfc7fc092938e7b9a4da91319737bd60ef68adf67bbc2cb55e763981f14f14cd52137d7643e651c1bcb1112213640df12475dd", 0x0}, 0x60) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00005da000-0x8)={0x1, [0x0]}, &(0x7f0000503000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000fbd000-0x3f)={r1, 0x37, "d344dd6b1fb44e4568ef57aad05693236186cdaf598a73556260b1d9c12120622b2642f067d60073d11581f62478307996a6c1ef0e76d9"}, &(0x7f000007b000)=0x3f) 2017/12/20 00:48:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) connect$inet6(r0, &(0x7f00002a6000-0x1c)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) sendto$inet(r0, &(0x7f0000c0f000)="", 0x0, 0x0, &(0x7f00007dc000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 00:48:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x101, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x80045113) 2017/12/20 00:48:26 executing program 7: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000001e000)=0x3c, 0x4) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000023000)=0x1) syz_extract_tcp_res$synack(&(0x7f0000023000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x3fe, 0x1c, 0x0, 0x8, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x2, 0x0, 0x8, 0x0, ""}}}}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000016000)={0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000014000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="5a39d67ae480539945b1f11595167e5e5938a29a4eadf5723da5275865b9f1a0c74e935ee61df04c9dc12a3d65e1c21eee7ce5ddc9afb0ca498dc3110a50ba2aff1386a0b68cdd2506403a2f379e50f36f", 0x51}], 0x1, &(0x7f0000000000)=[], 0x0, 0x4}, {&(0x7f0000009000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000000c000)=[], 0x0, &(0x7f0000004000-0x30)=[@rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}], 0x30, 0x1}, {&(0x7f000000e000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[], 0x0, &(0x7f0000001000-0x18)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x4000}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xba)="0ffe2a9e8c2a19c606691ce569ca96828b5c02b4dca4bf9636881d8a7fe15a9dffb2bc4d38c62525a9e8e09dbdafb6701c5033231bbfe04b20a8e0087f12d53e85122f9b697a268e63b7459ddf4df685ed9565d6d0ec52524e369bdc4120cd3225d99738d849cc339239bf6269d5e72859520e93242e03ad324a980b7deb91d49e59654fd6c2cff5268b93b949e61ac4c32518d0c02b84619fdc3dbc2b6c7f0dca756ffa7f63fdf3f9188091e412c43fda974265d191f323268a", 0xba}], 0x1, 0x0, 0x0, 0x800}], 0x4, 0x8000) bind$inet(0xffffffffffffffff, &(0x7f0000016000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) umount2(&(0x7f0000003000)='./file0\x00', 0x2) r3 = syz_open_dev$vcsa(&(0x7f0000017000)='/dev/vcsa#\x00', 0x3f, 0x101000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000010000)={r3, &(0x7f000000a000)="83f11d9d7c18e058e87d8792873690af92bcd473f4457aed053df3fbf4af2594d323e8bfa3b87f94733016ac343603f0926141878bf75ce9267a4942dabaf4c2c6d485f0aa0c7f56d3ba1f355c4c15c40e3f398ac50658d843292068fa43709a81a20a24aec60700b440de0c93b3ed84a4a15be2e918f64c9c6acf0c1056fbd5660976fb893a0d5e4d68abfb2fa0a871e647975759c03f30d3c08b76b71c4b90f09e243c76", &(0x7f000001d000-0x5e)=""/94}, 0x18) accept$alg(r1, 0x0, 0x0) syz_emit_ethernet(0x42, &(0x7f0000014000-0x66)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x6, 0x34, 0x0, 0x2000, 0xe8, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x6, 0x0, 0x7, 0x2, 0x4, 0x0, 0x6f41e7ec, {[@generic={0xfe, 0x8, "9c4d2db0a953"}]}}, {""}}}}}}, 0x0) syz_emit_ethernet(0x56, &(0x7f000000a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000000000800, @ipv4={{0x6, 0x4, 0x0, 0x400000, 0x48, 0x0, 0x800002002, 0xfffffffffffffffc, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xc, 0x10, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}, @md5sig={0x13, 0x12, "bb8cfcf089f54e90e7eb6bc5dd8572ff"}]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000018000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000024000)=0x14) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000e000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x3, 0x3, 0x2, 0x20, 0x80, 0xfffffffffffffffb, r4, r2}, {0x0, 0x6, 0x5, 0x3, 0x4e4, 0x4, 0x1, 0x80000000}, {0x600000000000000, 0x3, 0x81, 0x4}, 0x9, 0x6, 0x7, 0x1, 0x48, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, 0xfffffffffffffff9}, 0x5, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x0, 0x3, 0xbed2, 0x100000001, 0x20, 0xe2}}, 0xe8) 2017/12/20 00:48:26 executing program 6: memfd_create(&(0x7f000018e000-0xf)="47504c73656375726974792f24d300", 0x3) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000826000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) connect$ipx(r1, &(0x7f000083c000-0xb)={0x4, 0xed0, 0x80, "3ab6290f7f0d", 0x1, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000892000)=0x0, &(0x7f000099d000)=0x4) 2017/12/20 00:48:26 executing program 1: 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0x2fff8, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000d3c000)={0x7}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000a65000-0x10)=[{&(0x7f00001d9000)="2900000020000303013d0024000a002002000016000400000000000405001300ffeb00005406ec006e", 0x29}], 0x1) [ 173.979462] sctp: [Deprecated]: syz-executor1 (pid 19874) Use of struct sctp_assoc_value in delayed_ack socket option. [ 173.979462] Use struct sctp_sack_info instead [ 173.997411] sctp: [Deprecated]: syz-executor1 (pid 19874) Use of struct sctp_assoc_value in delayed_ack socket option. [ 173.997411] Use struct sctp_sack_info instead 2017/12/20 00:48:26 executing program 3: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000cf5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000c0000-0x8)={0xfff, 0x2cf8aa7b}, 0x8) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000dd9000-0x25)="2400000052001f0014f9f426000904000a00071008000100020000000000000000000000", 0x24) 2017/12/20 00:48:26 executing program 6: r0 = pkey_alloc(0x0, 0x1) pkey_free(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f00003db000-0x6)='fdinf\x00') mbind(&(0x7f0000c28000/0x1000)=nil, 0x1000, 0x2, &(0x7f0000b0d000)=0x1f, 0x3, 0x1) exit(0x0) clone(0x800, &(0x7f000089b000-0xcf)="ea91e26a31543b7a90fce7e2f5df0cd82fb5e0998213a109eeb30056ca4710110a5d85b6e4d52ed765a7c54e292fc48079de55c4ee96d4845db269020bea7580c945b01d05c8c1f50ddddf970aac0b169c07d34e25e103acc377de06187c57d24be6070e1f2fa85beebd615b22e1b2783f1ca0330aa2134a5e1f4ef237d5bc8477982166170ddd6a0ade0535160a9a49d9006b63e471a8c6d0aef2baadbeb5bf984445334721c192e34b8ed181221394796b3b3bce7c5093bfbaeb8cbf347518628b2e695e4b5f557b3cefb02b70e6", &(0x7f0000cf6000-0x4)=0x0, &(0x7f0000090000)=0x0, &(0x7f00000f8000-0x34)="bf2efd2017e9936f2e8123f2d3590896c1b52916f3c3ad5827d1af85c6d410235905c7ef02d0447d9726512daed415fdea0fa484") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r2, &(0x7f0000419000-0x44)=""/68, 0x44) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000405000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000166000-0x4)=0x0, &(0x7f0000a83000)=0x4) syz_open_procfs(r1, &(0x7f0000878000-0x5)='attr\x00') 2017/12/20 00:48:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e04000-0x8)='syscall\x00') readv(r0, &(0x7f00004d2000-0x30)=[{&(0x7f00000ec000)=""/1, 0x1}], 0x1) socket(0x8, 0x0, 0x3) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f000061a000)={"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"}) 2017/12/20 00:48:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x10000000002, 0x0) write(r0, &(0x7f0000d3e000)="1f000000120003f2f909000000e100770100000005002200dffe1aec000081", 0x1f) recvfrom(r0, &(0x7f0000c8e000)=""/0, 0x0, 0x0, &(0x7f0000e2d000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) recvfrom$ax25(r0, &(0x7f0000176000)=""/3796, 0xed4, 0x2, &(0x7f0000aa0000)={0x3, {"72a4f10d340707"}, 0x8}, 0x10) 2017/12/20 00:48:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0xfffffffeffffffff}, 0xc) r0 = shmget(0x2, 0x1000, 0x1000, &(0x7f00001b4000/0x1000)=nil) r1 = syz_open_dev$vcsa(&(0x7f0000886000-0xb)='/dev/vcsa#\x00', 0xfff, 0x280202) connect$nfc_raw(r1, &(0x7f000067f000-0x10)={0x27, 0x81, 0xfffffffffffffff9, 0x1}, 0x10) shmctl$SHM_LOCK(r0, 0xb) r2 = syz_open_dev$sg(&(0x7f000001b000-0x9)='/dev/sg#\x00', 0x0, 0x1) ioctl(r2, 0x100000001, &(0x7f0000001000)="") 2017/12/20 00:48:26 executing program 0: mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000ae6000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f00006e0000-0x5)='user\x00', &(0x7f0000709000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aef000)="5df4523237fde803b6b6feb94a7352dc230ce03f9a92a14a4eb74c2f43141a165a1f89782ed231be6adc703b01fab5edb7a2d3a3d0c2f8f30e7bb1900f15186da8fb919e83effb524e0d556c7748b33e4e8aa6ec18eafbe9f5e9ae9c298d1c31215d3dcf02529fb68c7398f5cce181f8e4fd7365f68781f9fb800de5cc12", 0x7e, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r2, 0x9) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000478000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 00:48:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a58000)='net/raw6\x00') openat$pfkey(0xffffffffffffff9c, &(0x7f00009a3000)='/proc/self/net/pfkey\x00', 0x402000, 0x0) fadvise64(r0, 0x0, 0x101, 0x7) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(r1, r0, &(0x7f0000b1c000-0x8)=0x0, 0x6138) 2017/12/20 00:48:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000430000-0x4)=0x100000001, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000008d000)='/dev/vga_arbiter\x00', 0x12400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000b9e000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$urandom(&(0x7f00009cd000-0xd)='/dev/urandom\x00', 0x0, 0x200002) connect$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000069a000-0xc8)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80074}, @in6={0xa, 0x2, 0xef6d, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, @in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x938c}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}], 0xbc) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000ff000+0x94b)=[{0x4, 0xc00000}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00002c5000-0x4)={r2}) getpeername$packet(r1, &(0x7f000062a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a88000)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000673000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000053f000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000af4000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0xffffffffffffffff, 0x1, 0x7, 0xa, 0x0, 0x80, 0xfffffffffffffffa, r4, r5}, {0x1, 0x1, 0xfff, 0x2, 0x9, 0x0, 0x0, 0x4}, {0x101, 0x7fff, 0x1000, 0x101}, 0xde2e, 0x6, 0xffffffffffffff4c, 0x1, 0x0, 0x2}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x5}, 0x11, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x4, 0x3, 0x100000001, 0x8001, 0x80000001, 0x479}}, 0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00007ac000-0x28)={@common='bpq0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000745000)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, r6}, 0xc) 2017/12/20 00:48:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000298000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) stat(&(0x7f00009f7000)='./file0\x00', &(0x7f0000394000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x0, &(0x7f0000b86000-0x8)='./file0\x00', r1, &(0x7f0000463000)="ab3d2a50e71b1a87c2f4b53d6872807930f559312b4aa57e5ca392f7252dea9bd6db34188af8a852d7961f29e420f4bcf635ecdc4a785ce4b0b31a013bb160cf0e98600c7520739d1a401f4e5db34e914719b56cebbe94aaada697fbc95fa8fda4baf40aa0bf60960d17e4b6e988dbf948da1cb5ae5eb82f2dc4c084860ee28f4d8c092ae2ea039ef4b219f38f9c808644ff67a7cf053b12ccd0b1521514134dabd88a92e44fc7e4b4d28fde4559e8431e443a38145c986e2640a6aa79762ace8d83f8ea1af3e2e27a") r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f00006c1000)=[{&(0x7f000008f000-0xeb)="2e99f9d40281f83aa4dc0359bdc99288a7f35575dc8a4d1d259154d37afe5dc570eeb702d1a6abcf", 0x28}, {&(0x7f0000be4000-0x18)="17418c8a52d6828cfd92f8cd579fb35fc90fad05d3c4c763", 0x18}], 0x2) 2017/12/20 00:48:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000ae5000)=@common='ip6tnl0\x00', 0x10) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000010e000-0x4)=0x0, 0x4) getsockopt$sock_timeval(r0, 0x1, 0x19, &(0x7f0000e4b000)={0x0, 0x0}, &(0x7f0000fa3000)=0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000017e000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d0b000-0x4)=0xe8) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00009bd000)={0x0, 0x0}, &(0x7f00005d6000-0x4)=0x8) 2017/12/20 00:48:26 executing program 5: mmap(&(0x7f0000002000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000002000-0x4)=0x8fa6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000001000-0x7)={0x10000008, 0x0}) write(r0, &(0x7f0000e70000)="2400000058001f0014f9f407125a00001713170308001000fff7080004000200cb000008", 0x24) 2017/12/20 00:48:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d3f000+0xd3b)='/selinux/load\x00', 0x2, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00002d6000-0x3)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) io_setup(0x200, &(0x7f00004e0000-0x8)=0x0) 2017/12/20 00:48:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) eventfd2(0x0, 0x0) r1 = epoll_create1(0x80000) io_setup(0x20, &(0x7f0000c6b000)=0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00003b2000-0x4)=0x0, &(0x7f00001fb000)=0x4) io_submit(r2, 0x2, &(0x7f0000357000-0x10)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00001b0000)='l', 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000d3d000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000548000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r3 = syz_open_dev$sg(&(0x7f0000b07000-0x9)='/dev/sg#\x00', 0x7fff, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) clone(0x0, &(0x7f0000401000-0x1000)="", &(0x7f0000e6e000)=0x0, &(0x7f00000e7000-0x4)=0x0, &(0x7f000036f000)="") shutdown(r0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000fcc000)='net/raw6\x00') ioctl$DRM_IOCTL_CONTROL(r4, 0x40086414, &(0x7f0000d22000-0x8)={0x1, 0x1ff}) setsockopt$inet_group_source_req(r4, 0x0, 0x0, &(0x7f0000ad3000)={0x7, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2017/12/20 00:48:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f7a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000131000-0x7e)={0x0, 0x76, "1221d836cb66741d7704c1b17420674b35da48eb8c77736497beb691dfe6402ca0e5593df7ad17f822871bc143d76b5450913e37eb3fd46405fd45de89ea9cf1cebceb14ca283ed20b79bb4728d4d419287d2761b89129aa0df3f712ffedfe6ba103c360e3f5d0c66d560a9544181c7126509859dc44"}, &(0x7f0000ffe000)=0x7e) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000d3b000-0x6)={0x100000001, 0x5, 0x2}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f4e000)=@assoc_value={r1, 0x1}, 0x8) time(&(0x7f0000000000)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00007de000)=[@in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb5ff}, @in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x3, 0x2bb88000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, @in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x90) 2017/12/20 00:48:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00009c6000-0x20)={@common='bpq0\x00', @ifru_flags=0x4000}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003ca000)='/dev/sequencer\x00', 0x200200, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000437000-0x3)=0x6, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000691000-0x4)=0x77, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cd5000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000583000-0x1)="", 0x0, 0x20000801, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000766000)="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", 0x646, 0x0, &(0x7f0000f4b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000cbf000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000c8e000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 00:48:26 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) fchmodat(0xffffffffffffffff, &(0x7f0000012000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000727000)='/proc/self/net/pfkey\x00', 0x400200, 0x0) bind$bt_rfcomm(r1, &(0x7f0000786000-0x9)={0x1f, {0x3ffc00000000000, 0x39400000000, 0x9, 0xff, 0x0, 0x971}, 0x6}, 0x9) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 00:48:26 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000857000-0x9)='/dev/rtc\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00007bf000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001b5000-0x8)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) capset(&(0x7f0000602000)={0x20080522, 0x0}, &(0x7f000017c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xdf}) [ 174.125721] netlink: 'syz-executor5': attribute type 2 has an invalid length. [ 174.142476] netlink: 'syz-executor5': attribute type 2 has an invalid length. 2017/12/20 00:48:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000066a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000c4d000-0x4)={r0}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000203000-0x9)='/dev/vcs\x00', 0x80, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@map={0x1, 0x54, 0xeff0, r2}, @generic={0xd395, 0x2000000000000, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x1f, 0x0}, 0x30) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000d5f000-0x8)={r0, r3}) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 00:48:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000cd1000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000993000)=""/4096) clone(0x0, &(0x7f00000a4000-0xaa)="", &(0x7f000079f000)=0x0, &(0x7f00008be000)=0x0, &(0x7f0000828000)="") getrusage(0x0, &(0x7f00001da000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x40000, &(0x7f000035d000-0x1000)="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", &(0x7f0000d9e000)=0x0, &(0x7f0000330000)=0x0, &(0x7f0000413000-0x1a)="0f403809958b9965b6d29a8372d52fb00865c1e1cca9d53279b2a121fb429ff9e53efcc7a7a3c1d37bbff1eb3870822191257829983dd0ef103a6ddf21c2fba4d4a94b") 2017/12/20 00:48:26 executing program 4: mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f000000b000-0x28)={@common='gre0\x00', @ifru_names=@generic="378f3d87c934263562f64e8c072ee9ba"}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f000000b000-0x5)=[0x0, 0x0]) 2017/12/20 00:48:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a23000-0xc)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000b37000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2017/12/20 00:48:26 executing program 0: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000ee8000)=0x3f, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ef5000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$inet(0x2, 0x6, 0xe976) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000c47000)=0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000ef5000-0xa0)={0x0, @in6={{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x84, 0x6, 0x1, 0x9}, &(0x7f0000ef5000-0x4)=0xa0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ef5000-0x8)={r2, 0x9}, &(0x7f0000ef5000-0x4)=0x8) setsockopt$inet_opts(r0, 0x0, 0x12, &(0x7f00000f9000)="050a50fbb1f1b3e62f000000031c76d408000000000000006b2bea1450957ded9f8883432ed3dd3e4a72055e8882587f280a4aef2adae381e4027016507f000649670007fc12943a5e3847c2b9ec3ecadd0004e30ed79d85ce434c", 0x5b) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/0, 0x0, 0x0}, 0x41002106) 2017/12/20 00:48:26 executing program 2: mmap(&(0x7f0000000000/0xf41000)=nil, 0xf41000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000f41000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$setendian(0x14, 0x2) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000d81000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x81, 0x0, "f04157ffba02167edf9bf9bae932d9702b494348f60038239168ca2eb31f409ad55e9770adf53ef06594416d1045526be281780b6910d2f8885d960978e1b1", 0x0}, 0x60) bind$alg(0xffffffffffffffff, &(0x7f00009fa000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-fixed-time)\x00'}, 0x58) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x10, 0x0, 0x0}, &(0x7f0000007000)=0x14) ioctl(r0, 0x937e, &(0x7f0000016000-0x1)="") 2017/12/20 00:48:26 executing program 3: mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000d76000-0x10)={0x0, 0x0}, &(0x7f0000cb5000-0x4)=0x10) r1 = syz_open_dev$vcsn(&(0x7f000003e000-0xa)='/dev/vcs#\x00', 0xc130, 0x402000) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00005b3000)={{{{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, 0x1, 0x80000001, @loopback={0x0, 0x1}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0xffff, 0xfff, "3ec0832f2eac500d8f61a478b711d7c4e80bc0688fce1861e8df1f4bc9856cb5f341b1416cb0afe32f9c658575ddeef1da9df5f909ed828df2780f09049fb677a1e2adff3d870f159be15e27cbe8a858"}, 0x160) 2017/12/20 00:48:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d11000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x801) ioctl$TCSETA(r0, 0x5402, &(0x7f000068d000-0x14)={0x0, 0x1, 0x1b9, 0x2, 0x0, 0x4, 0x0, 0x0, 0x100, 0x800000000}) writev(r1, &(0x7f000081b000-0x48)=[{&(0x7f000091f000-0xb0)="31814b0a3591e38c005171d42b6df9b2fdb5e312383154129e9edfd5b8ac213571fbb45aa053ef39d7d66eb90d", 0x2d}], 0x1) ioctl$TCFLSH(r1, 0x540b, 0x101) 2017/12/20 00:48:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet(0x2, 0x80a, 0x0) r1 = syz_open_dev$tun(&(0x7f0000e35000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000000000000000ffffffde", @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) bpf$OBJ_PIN_PROG(0x6, &(0x7f000010c000-0xc)={&(0x7f0000a9e000-0x8)='./file0\x00', r2}, 0xc) write$tun(r2, &(0x7f0000a50000-0x15dd)=@hdr={0x3, 0x0, 0x0, 0x0, 0x83, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x5d, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "c958f264029577f849f7dc1f46829edf6bf98c46e26f0b4d07204e6ac2ae3bf6e5f05d8e280a958ba4d4f80f13b005c3e601aff886e51a5ffbb649f28c7d760e0c57be34e9c747696b959a78dcc4d95ed60dc09ebc"}}}}, 0x8f) 2017/12/20 00:48:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000767000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha3-256-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3d000-0xb7)="0023ffc12784f84aedf06718314f2361cd6b6dcf1c000352bc88800e56ba80d1e5836b74ca163f81fcdaa021a602a7ecd349c60203fc5ed8a32d3e6dc8b24f0dd94d0df400ae32d170d38a99b262406189288ddd4a29c62268919053e76951e850c002940e32de5fb3c239340fba4f56cea53fabb68473a54793704497d1b6362724a43c3489115d1b", 0x89) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c8e000)='/proc/self/net/pfkey\x00', 0x640, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000429000)={0x3, 0x1, 0x4, 0xc18}, 0x8) fcntl$setstatus(r0, 0x4, 0x40000) 2017/12/20 00:48:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00003ef000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-serpent-sse2)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000082000-0x16)="08152435e2b9eddd0300000000000000e6a0", 0x12) 2017/12/20 00:48:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000003e000)="002670726f63eb657972696e6740", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00003df000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r0, &(0x7f0000ae9000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000f75000-0x1f)="c06b3a247fe5e051d3007662067db4d932", 0x11}], 0x1, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) 2017/12/20 00:48:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002000-0x9)='net/igmp\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000212000)='status\x00') exit(0x0) openat(r1, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0) 2017/12/20 00:48:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000e7b000)='./file0\x00', 0x8) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000090e000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)="") mount(&(0x7f0000036000)='.', &(0x7f0000638000)='./file0\x00', &(0x7f0000ab1000)='ramfs\x00', 0x0, &(0x7f000020b000-0xba)="") mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x0, &(0x7f000002f000)="") r0 = syz_open_dev$vcsa(&(0x7f000001f000-0xb)='/dev/vcsa#\x00', 0x1000, 0x40002) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000333000)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000ec3000-0x1)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)="") ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000f69000)={0x1000, 0x80000000, 0x1, 0x2c, 0x101, 0x590}) 2017/12/20 00:48:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0xffffffffffffffff, &(0x7f00006d6000-0x8)=0x0, 0x80) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001ac000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40096100, &(0x7f000065c000)=0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00008ec000-0xa)='/dev/cuse\x00', 0x111500, 0x0) [ 174.233276] autofs4:pid:19975:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(0.0), cmd(0x0000937e) [ 174.237764] device gre0 entered promiscuous mode [ 174.261008] autofs4:pid:19975:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 2017/12/20 00:48:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f000027b000)=[{0x0, 0x400000ffff, 0x0}], 0x1) times(&(0x7f0000179000)={0x0, 0x0, 0x0, 0x0}) semop(0x0, &(0x7f00007d9000)=[{0x0, 0xffff, 0x0}, {0x0, 0x0, 0x0}], 0x2) semctl$GETNCNT(0x0, 0x0, 0xe, &(0x7f000027c000)=""/21) unshare(0x400) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$void(r0, 0xc0045878) fadvise64(r0, 0x0, 0x0, 0xbd32539d35484119) 2017/12/20 00:48:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000d51000-0x68)={0x1, 0x0, [{0xc0000101, 0x0, 0x0}]}) 2017/12/20 00:48:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000033a000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) connect$nfc_raw(r0, &(0x7f000030d000-0x10)={0x27, 0xffffffffffffffe0, 0x3, 0x7}, 0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000c97000-0x16)={0x9, [0x4, 0xd2, 0xb2, 0x8, 0x6, 0xfffffffffffffff9, 0x0, 0x5, 0x80000001]}, &(0x7f0000aae000+0x25f)=0x16) ioctl$LOOP_CLR_FD(r0, 0x80287010) sendmsg$key(r0, &(0x7f0000708000)={0x0, 0x0, &(0x7f0000f3b000)={&(0x7f0000a4c000-0x18)={0x2, 0x2, 0x2921, 0xd, 0x3, 0x0, 0x88, 0x800, [@sadb_x_nat_t_type={0x1, 0x14, 0x2, [0x0, 0x0, 0x0]}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x80) 2017/12/20 00:48:26 executing program 2: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fcb000)={0x0, 0x0, 0x0}, &(0x7f0000c91000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ioprio_get$pid(0x2, r1) ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000fd0000-0x10)={0xb, 0x0, 0x3, 0x0}) ptrace$getsig(0x4202, r2, 0x0, &(0x7f0000fd4000)={0x0, 0x0, 0x0, 0x0}) 2017/12/20 00:48:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) iopl(0xa9) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) socketpair(0x0, 0xf, 0x2, &(0x7f0000670000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000a66000)=0x0) open(&(0x7f0000f3f000)='./file0\x00', 0x0, 0x8) r3 = accept$llc(0xffffffffffffffff, &(0x7f000048c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000851000)=0x10) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000722000)={0x0, 0x0, 0x0}, 0xc) r7 = perf_event_open(&(0x7f0000468000-0x78)={0x4, 0x78, 0x9d, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfe, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x2, 0xffffffffffffffff, 0x0) fcntl$getownex(r7, 0x10, &(0x7f0000813000)={0x0, 0x0}) recvfrom$inet6(r1, &(0x7f0000806000)=""/129, 0x81, 0x100, &(0x7f00004c6000-0x1c)={0xa, 0x1, 0x3f, @loopback={0x0, 0x1}, 0x6}, 0x1c) ioprio_set$pid(0x200400000000, r4, 0x7) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000df4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000873000-0x4)=0x60) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x88, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = mq_open(&(0x7f0000001000-0x5)="650400a200", 0x42, 0x0, &(0x7f0000ec6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000b05000-0x38)={&(0x7f0000c12000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00004e8000-0x60)=[{&(0x7f0000736000)="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", 0x1000}, {&(0x7f0000463000-0xc6)="5259a1b178d2122b1939c12bcac8305f42754f1775a99b70cef6f8cb49281d7939ec1fa586bbe9bd7211dec6afc6c7f2ce131dd9f5bea73eb5a613b1bd03ca201490503b9bbdf182f62668bcff9c0e6b06c9729812c0d832e63e2ed1ff0859e3d76457eaed13b1b867198d7b6e38575e1a693ed3b95006a708f5b7ada77d43cf5dc41b75d251708099bba1e035cdef20cd2bd7136c3b9114aa159c555cca21a47cf5a9198b1dd6e6fd2a69a800bfadf13dbfc1e27a0101b78ae4e6e7684f868730a1ce30cf00", 0xc6}, {&(0x7f000099b000-0xc1)="e2db71d1c8c6afb564b7be9fe73fcc2da8076c81027c661ae3ca4c614ef7c9d3c772e4225e436004b936c8407d9efc5ef970f0df81c4c15015826714d2b23c52ed2766501edff2a09ce8961c3dadcbe9b69141ea243fbf56c497159aa9ee2f67ce5ce6ac33081e3c3a691e43f3aa54f549375ead56010c4cca27dceaed7003ad01a44d0c0051649da7753b9b5bc7b94bc6791f381a619b9aa3a8f59fc12ed255b5f8093a586266063b39603005cd3987e62658118f068117e1085eed196cee4f1d", 0xc1}, {&(0x7f0000256000-0xf7)="56bc8a8765a3e528a9f77f1a9e7875b713f4afa2bcad4af40c08aefc9a36852d070a00add372bb8f90f2bd67dfbe5cd5c793eeacb549934a508f086df5f1103c3767fb06d39d0578fafc3db4de02f97816ced3095acae1f77b09ace4ccc459680e54af1a54dc86e5adb7ff85413117abcbd022e4897255ffb362e77b26ecdb07a19497a33101bf3f8244731d13f38c005cd84d2b88aeb12b5abec928a409ab81f115cf3c189373f3bff001a0912f11108ad19e1dff3c0e3f765303b24504ee7ca8b7b09f13ab01c04b633e6a9f65a202dc70baa154d51cf38413f6d862ae6a7911433e19c496b9f91b7dd37243277707edc125f7d242e4", 0xf7}, {&(0x7f00004a0000)="25acdf77d5894713932c1eab52e7292331afb29213ae0c7d8c0ca1284605ea2067eb0dcad3cc", 0x26}, {&(0x7f000091b000)="f3146191d3ff8e701a1abcb814edff36fec94a1c8148fc308f179a", 0x1b}], 0x6, &(0x7f0000acd000)=[@rights={0x18, 0x1, 0x1, [r7, r8]}, @cred={0x20, 0x1, 0x2, r2, r5, r6}], 0x38, 0x24000040}, 0x4000081) memfd_create(&(0x7f00002d9000-0x1)='\x00', 0x0) mq_timedreceive(r8, &(0x7f0000fa8000)=""/35, 0x23, 0x80001000203, &(0x7f00001d8000)={0x77359400, 0x0}) clone(0x280000, &(0x7f0000c21000)="c9caeb437d38348a110b9a7d2d67dcffe362b03686cb1e6660c07f269db74cda5f8a960986b74009283343d85f59b1d0e6bcb7380bdfa11c16", &(0x7f00003da000-0x4)=0x0, &(0x7f00005bc000-0x4)=0x0, &(0x7f0000fbe000)="047eb22fa7ee165c97761900c789aa952c5aae06004240234cc25c3a464cb14713c23ec770d9b0c53874fee89c00d3efb07647") mq_timedsend(r8, &(0x7f00003c5000)="", 0x0, 0x0, &(0x7f0000001000)={0x0, 0x989680}) 2017/12/20 00:48:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000831000)=0x8803, 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000e7d000)=0x0, &(0x7f0000def000)=0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000313000-0xc)='/dev/rfkill\x00', 0x100, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00004fb000)={0xd7, &(0x7f00008e0000)=""/215}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000a6d000-0xc)={0x90000002, 0x0}) 2017/12/20 00:48:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00001f6000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000fa7000-0x4)=0x0, &(0x7f0000bad000)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000707000)={0x0, 0x0, 0x3, 0xffff, 0xff, 0xc000, 0x1, 0x5, {0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x2f, 0x7, 0x9}}, &(0x7f0000ed4000)=0xb8) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000fd1000)=@generic="d7f977446028b0ab1428933cf69a0096") getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000255000)={r1, 0x48, &(0x7f0000140000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1f, @loopback={0x0, 0x1}, 0x200}, @in6={0xa, 0x3, 0x547ddb88, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}]}, &(0x7f00007bf000)=0x10) r2 = memfd_create(&(0x7f0000f1d000-0x5)='ppp1\x00', 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000842000)=0x0, &(0x7f0000197000-0x4)=0x4) lseek(r2, 0xfffffffffffffffe, 0x80000000000003) socket$inet6_sctp(0xa, 0x5, 0x84) 2017/12/20 00:48:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000d51000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) r3 = socket$inet(0x2, 0x80000000006, 0x0) close(r0) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000056c000-0x10)='/selinux/create\x00', 0x2, 0x0) listen(r2, 0x0) accept4(r2, &(0x7f0000602000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000485000-0x4)=0x10, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000404000)={0x3ff, 0x2, 0x100}) r5 = dup3(r1, r3, 0x0) socket$unix(0x1, 0x2, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000329000-0xc)={&(0x7f0000da6000)='./file0\x00', r4}, 0xc) fcntl$getflags(r0, 0x40b) dup2(r5, r0) fcntl$setlease(r0, 0x400, 0x1) [ 174.279703] autofs4:pid:20006:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(0.0), cmd(0x0000937e) [ 174.293254] autofs4:pid:20006:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 2017/12/20 00:48:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x804, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00001a9000-0x8)='./file0\x00', 0x10442, 0x81) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000055000-0x8)=0x800) set_thread_area(&(0x7f0000bdd000-0x10)={0x2a, 0x20001000, 0xffffffff, 0x81, 0x7, 0xac40, 0x3, 0x2, 0x8, 0x401}) ioctl$TIOCLINUX2(r2, 0xc0189436, &(0x7f0000be2000-0xc)={0x2, 0x0, 0x7, 0x2, 0x0, 0x100000007fffffff}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000038b000-0xc)={0x0, 0x0, 0x0}, 0xc) waitid(0x3, r3, &(0x7f000086b000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x40000001, &(0x7f00005d6000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 00:48:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006b8000)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x2, &(0x7f0000cd3000-0x8)=0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000061b000)={{0x0, 0x0, 0x0, 0x3, 0x9eee}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_submit(r1, 0x2, &(0x7f0000303000-0x28)=[&(0x7f0000ff5000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00003b4000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000f89000)={0x0, 0x0, 0x0, 0x7, 0x12, r0, &(0x7f000091b000)="9a86658082767e39fec63406f1cead2e36548a904407df322b134ce7f6ae6a2ae4e470d52f374ea29de11defacd1270869882ec71f222c814add2ef58b6914daa5d691f261fa21f3f960b29a6c7eae6e116d8c8dbc89c4e95142a90295989b30692b29f824dccb1c92a2494c2c3ee18626dc4a29d38004a1122104c7198d212e99d9daa1081ed6902c9760ea23abd26fb60a73586dd45c07574f8ae858694f26706e86d3f2489b041a7b15b9af7e5ab08766c887dff4793ec690b268b670ac8a35513bebdd5afb412cba7aa46b169400b98e2f3df7bef15fa1cc67cd016cc039157c3ccc52cda62d1da6fde9571ad878", 0xf0, 0x2, 0x0, 0x1, r0}]) 2017/12/20 00:48:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffe000-0x5)='#!\ta', 0x4) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000fc7000)=[], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2017/12/20 00:48:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006e4000)={0x26, 'aead\x00', 0x6, 0x2, 'gcm_base(chacha20,tgr128)\x00'}, 0x58) lstat(&(0x7f00000bd000-0x8)='./file0\x00', &(0x7f0000f6d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x7, &(0x7f0000c0a000-0x8)='./file0\x00', r1, &(0x7f0000074000)="db4593e922293bcd60bcc85e61f934d15b2b8cc3e84fbd406dd57c6b664eba0d2f9ad728789e798b8205e850c2213cbe764cc52dc091eb1ecc05e82c0d664797f3139ec4df4be22e5d7d207518eee5ffa2e4a4d4aec1db2994d95c001b1d955b2ba6700982e187b50a482d661f1ee5d28b74d5cd447def2f1d7298295886b12378c3afaab12af4727f23d374479dbc8dcb0723dbe769c6f5b401e2bbb7f3fc44") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c22000)="", 0x0) 2017/12/20 00:48:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"5f03ffef00052d"}, 0xd3d}, 0x10) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000874000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a84000-0x4)=0x10) syz_emit_ethernet(0x4a, &(0x7f0000ea5000-0x17f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0006af", 0x14, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2017/12/20 00:48:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x24) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00002c8000)={r1, 0x3fe000000000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000069a000)={0x1, 0x2, &(0x7f0000b67000-0x10)=[@generic={0xb61, 0x1000000f510, 0x8, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000f9a000)='$nodevsystem&*GPLwlan0}eth1nodev]\x00', 0x40, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/20 00:48:26 executing program 1: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00004c3000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x1ff, 0x401, 0x7, 0xff, 0x8, 0x1ff, 0x2800, {0x0, @in={{0x2, 0x1, @rand_addr=0x7a786f6f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x6, 0x4, 0x8, 0x8000}}, &(0x7f0000391000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r1, 0x20}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockname(r0, &(0x7f0000938000)=@generic={0x0, ""/126}, &(0x7f0000c0e000)=0x80) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f000055e000-0x4)=0x5, 0x4) sendmsg$netlink(r2, &(0x7f0000721000)={&(0x7f0000cd1000-0xc)={0x10, 0x0, 0x0, 0x401}, 0xc, &(0x7f0000903000)=[{&(0x7f00008d5000-0x3d)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 00:48:26 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000011000)='/dev/autofs\x00', 0x101300, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000012000-0x8)={0x8, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) arch_prctl(0x1006, &(0x7f0000012000-0x1a)="708f85546c8c36683d8c63bbe9d09e8cedcd8a93bb2055631799") ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) rt_sigaction(0x12, &(0x7f0000012000-0x20)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000000000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000013000-0x8)={0x0}) ioctl$void(r0, 0x5450) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 00:48:26 executing program 0: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f000002d000)=""/115) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000002c000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f000002c000)=0x12000) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000002c000)='/dev/sequencer2\x00', 0x200002, 0x0) ioctl$KVM_S390_INTERRUPT(r2, 0x4010ae94, &(0x7f000000f000)={0x8, 0x2, 0x100000000}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000008000)={0x5, 0xbc5, 0x6, 0x1, 0x4}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f000002c000-0x5c)={{0xa, 0x1, 0x8b5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x78}, {0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x3ff}, 0xffff, [0x8, 0x7fff, 0x1, 0x5, 0x5, 0x7fff, 0x3ff, 0xff]}, 0x5c) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f000002e000-0x80)=[{&(0x7f000002e000-0x6d)=""/109, 0x6d}, {&(0x7f000002e000-0x4d)=""/77, 0x4d}, {&(0x7f000002e000-0x1000)=""/4096, 0x1000}, {&(0x7f000002d000)=""/4096, 0x1000}, {&(0x7f000002d000)=""/108, 0x6c}, {&(0x7f0000008000-0x4b)=""/75, 0x4b}, {&(0x7f000002e000-0x2)=""/2, 0x2}, {&(0x7f000002c000)=""/4096, 0x1000}], 0x8, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000027000-0x80)={[0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffe, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 00:48:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000001000-0x45)=""/69) 2017/12/20 00:48:26 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000d22000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/status\x00', 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0}, 0x1a9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000006000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000007000-0x4)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000006000-0x18)=[&(0x7f0000001000-0x6)='-ppp1\x00', &(0x7f0000002000-0x2)='}\x00', &(0x7f0000000000)="7070703170707031c1766d6e6574302c626465765d2600"], &(0x7f0000001000-0x48)=[&(0x7f0000005000)='\x00', &(0x7f0000005000)='selinuxposix_acl_access${GPLeth0^\x00', &(0x7f0000004000)='selfem1\x00', &(0x7f0000001000)='vboxnet1wlan1,\x00', &(0x7f0000006000-0x18)='nodev:userwlan1ppp0user\x00', &(0x7f0000006000-0xa)='C\'vmnet1#\x00', &(0x7f0000003000)='%-\x00', &(0x7f0000005000)='\x00', &(0x7f0000001000)="407b1f2a63707573657400"]) 2017/12/20 00:48:26 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)=@random={'security.\x00', "766d6e6574312936706f7369785f61636c5f616363657373251f707070307472757374656463707573657463707573657400"}) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000317000/0x4000)=nil, 0x4000}, 0x1, 0x0}) getrlimit(0x0, &(0x7f0000013000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f3c000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000053b000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 00:48:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ffc000-0x11)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000827000-0x10)={0x6, &(0x7f0000181000-0x30)=[{0xffffffff, 0x10000, 0xdb60, 0x6}, {0x401, 0x1, 0x100000001, 0xab}, {0x5, 0x855, 0x4d, 0x4}, {0x3, 0x8001, 0x1, 0x7}, {0x20, 0x0, 0x7f0000, 0xff}, {0x1, 0x1, 0xfffffffffffffffe, 0x8000}]}) readahead(0xffffffffffffffff, 0x5a, 0x0) 2017/12/20 00:48:26 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000-0x20)={@common='irlan0\x00', @ifru_flags=0x3001}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/qat_adf_ctl\x00', 0x608080, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001000-0x4)=0x8, 0x4) bind$alg(r0, &(0x7f0000408000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46", 0x5) r2 = accept$alg(r0, 0x0, 0x0) write(r2, &(0x7f0000c4b000-0x39)="3595c917d671cdb5385f0042bd83a6d26b71aa956deaf4ce59ed63f6ad0a14cfab6e65f402d740829a416efac8e74277b3709bffff00000000", 0x39) readv(r2, &(0x7f00008f0000-0xa0)=[{&(0x7f0000a14000)=""/50, 0x32}, {&(0x7f00008e8000)=""/118, 0x76}], 0x2) 2017/12/20 00:48:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000958000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) timerfd_create(0x2, 0x80800) pipe(&(0x7f00002c4000)={0x0, 0x0}) r3 = accept$alg(r0, 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x2) vmsplice(r2, &(0x7f0000d20000)=[{&(0x7f000045e000)="65a6762304f6a38ccc74da060481f0839da84a7a662725c12f29b00094828e881ab1a429c705038da421f78f718586f60168bd8fcbc0e19d9c87d0abcb5b3bb5230e14f005ebfb979b05c408fcc9b267b0c854e5e2dbf212dba63802c061e2bee03ea6fde71cb1d9710db3e87b29911f", 0x70}], 0x1, 0x0) splice(r1, 0x0, r3, 0x0, 0x800000000000000, 0x0) 2017/12/20 00:48:26 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000af3000)='/dev/cuse\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f00005bc000)='./file0\x00', &(0x7f0000001000-0x28)=[&(0x7f0000001000-0x3)='/-\x00', &(0x7f0000001000-0xc)='@-mime_type\x00', &(0x7f0000001000-0x11)='keyring]ppp0(em0\x00', &(0x7f0000001000-0x15)='$posix_acl_accessppp0', &(0x7f0000b4b000-0x2)='+\x00'], &(0x7f0000001000-0x48)=[&(0x7f0000b29000)='/vmnet0em1proc.\x00', &(0x7f00009ed000)="9a776c616e316b657972696e6700", &(0x7f0000c54000)='%user#{\'\x00', &(0x7f0000001000-0x1)='\x00', &(0x7f0000000000)='\x00', &(0x7f0000eab000)='\x00', &(0x7f00000a4000-0xc)='securityGPL\x00', &(0x7f0000001000-0x7)='+bdev)\x00', &(0x7f0000000000)='\x00'], 0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={0x0, 0x9}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r1, 0x800, 0x101}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x402, 0xffffffffffffffff) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000512000)=0x8) r3 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r3, 0x80000000000402, 0xffffffffffffffff) fcntl$notify(r2, 0x402, 0x4) 2017/12/20 00:48:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) recvmsg$netrom(r0, &(0x7f0000fbc000-0x38)={&(0x7f00004e0000)=@ax25={0x3, {"5a71aa3bb4c91d"}, 0x0}, 0x10, &(0x7f000012f000)=[], 0x0, &(0x7f0000942000-0xf8)=[], 0x0, 0x0}, 0x0) close(r0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f000038b000)=""/1, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x7b) recvfrom(r3, &(0x7f00008bc000)=""/0, 0x0, 0x0, &(0x7f0000a14000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, "6c7a0700000000000000000000001300000000000000e2ffffffffffffff00"}, 0x58) fcntl$setown(r2, 0x8, r1) recvfrom$inet6(r0, &(0x7f00007c4000)=""/32, 0x20, 0x2040, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x16) 2017/12/20 00:48:26 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x2, 0x2, 0x8) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000290000)=""/0, &(0x7f000033d000-0x4)=0x0) 2017/12/20 00:48:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f3b000)=@generic=""/16, 0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt(r1, 0xfff, 0x9, &(0x7f00006e9000)="581f67ed1105abcc8e8527e6a05c881c787f203abef19ddde25fb623bd611014bc7868a3418c0110b845a0490c27b00f9d2048939bd7ed48702fad05b20f61e33e9076534b96203c09b4adf004a84e4e53dd5a30f787bd8a047c7f78f0654160898982ef590d11faa8c1ab616656c89f84bfad302c1745e46f5dca1029926c27a0f8a0238cafa3e24a3459fcc6e3fa50f9feb365d1d0fdc6f87f9b78c373fd99fff76cf7cf30593c69f03165b248ee0ca358a567b66f15af9aeac4974cb39b4653cd15b6662d", 0xc6) openat$cuse(0xffffffffffffff9c, &(0x7f0000591000)='/dev/cuse\x00', 0x127000, 0x0) [ 174.441747] QAT: Invalid ioctl 2017/12/20 00:48:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x7fffffff, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400000000000000, 0x4}, &(0x7f00005df000-0x4)=0x98) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000001000)={r2, 0x6, &(0x7f0000002000-0x18)=[0xff, 0x3, 0x5, 0x7, 0x2, 0x6], &(0x7f0000001000-0x14)=[0x8, 0x8001, 0x7fff, 0xb148, 0xafb], 0x40, 0x4, 0xff, &(0x7f0000002000-0x10)=[0x626, 0x2, 0x400, 0x40], &(0x7f0000001000-0x8)=[0x200, 0x7], 0x0}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00002b1000-0xc)={r1, 0x0, 0x30}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x52, &(0x7f0000ecf000-0x52)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @ipv6={0x0, 0x6, "f07007", 0x18, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/12/20 00:48:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read$eventfd(r1, &(0x7f0000ce0000)=0x0, 0x8) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000785000)=0x0, 0x4) write$tun(r0, &(0x7f000021f000-0x183)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2017/12/20 00:48:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000dea000)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000ce5000)="3353972c82fa09dad3ff343fd75153798953f710220973c8a670abdad70c518183c83721308c6ca8bdf84057d54076a1a0e3f8b229ebd9ccf2977614a0abe6b4ef9b42dbef0fc6e502269e47ae23b3a80a4b3b941e9e599ad999d383c03aae", 0x5f, 0x20000054, &(0x7f0000242000)={0xa, 0x2, 0xaab2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) exit_group(0x69) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000012000-0x4)=0x0, 0x4) clock_settime(0x6, &(0x7f0000fb4000-0x10)={0x77359400, 0x0}) write$sndseq(0xffffffffffffffff, &(0x7f0000e7f000)=[{0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x2e18, 0x0}, {0x792, 0x0}, @connect={{0x0, 0x0}, {0x0, 0xfffffffffffffffc}}}], 0x30) 2017/12/20 00:48:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x8010000000000086) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f00000ba000)="", 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fe4000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$packet(r1, &(0x7f000092d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000192000)=0x14, 0x80000) [ 174.466345] QAT: Invalid ioctl 2017/12/20 00:48:26 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000001000-0x4)=0x1) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e76000-0xa)='/dev/cuse\x00', 0xa4901, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r2, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e70000)={0xc0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000e75000)=0x98) 2017/12/20 00:48:26 executing program 7: clock_getres(0xc, &(0x7f00002ed000-0x10)={0x0, 0x0}) clock_gettime(0x7, &(0x7f0000887000)={0x0, 0x0}) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000000)={0x7fffffff, 0xaf, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000cc6000)="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") 2017/12/20 00:48:26 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002000)='net\x00') open_by_handle_at(r0, &(0x7f0000005000+0xbb7)={0xe3, 0x7, "6ab42297eada02f8b6533692aeecf26fbb8645454e8a7cb17f2bb5a4dbf2ef227395e2df3ba1ed195d8e18ac370bde027cc922526a7bcc2926ea7a9ab59cb39af8ce8f9ee581ae9a0f422805abfebb04351ab84cb6b589457e1456c045f26130821bec4877c5f8c51bba2608e061789083ce59573392ce24463956391ff141cf9b845731b0bfa99d4256c86d648da91662060a2ebe8bc6cbf5bb20b33cb82480966ba3a52c1f86d383771a0b6538665236aeb9e13c58a9370628b495d9ae77311cfdba5ab4ec5c3abb39bcf95f7345138a3a4bab9e20cf9f6de314"}, 0x400000) getdents(r0, &(0x7f0000001000)=""/0, 0x0) getdents(r0, &(0x7f0000004000)=""/8, 0x8) 2017/12/20 00:48:26 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000016000)=@random={'security.\x00', '/&em1\x00'}, &(0x7f0000012000)='proc\x00', 0x5, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f000000b000)=[{0x15, 0x0, 0x0, 0x0}, {0x4000000000002d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r2, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2017/12/20 00:48:26 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005000)={@common='lo\x00', &(0x7f0000001000-0x3c)=@ethtool_rxfh={0x48, 0x0, 0x0, 0x0, 0x0, "883842", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 00:48:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a10000)='/dev/rtc\x00', 0x800, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000d24000)={0x28}, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000ea000-0x20)={0x0, 0x0, []}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f000069d000-0x28)={0x6, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f000003f000-0x63)=""/99) 2017/12/20 00:48:26 executing program 4: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f0000012000)={0x3, 0x684, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000014000-0x8)={0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000013000)={0x3, [0x0, 0x6, 0x8001]}, 0xa) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000002000-0x4)=0x100000001, 0x4) connect$inet(r0, &(0x7f000000c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000000d000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x2000014a) 2017/12/20 00:48:26 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f0000003000)=0x0, &(0x7f0000011000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x8001, 0x3, 0x2, 0x4, 0x401, 0x1, 0x7fffffff}, 0x20) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000014000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000001000-0x4)=0xa1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f00003b5000-0x8c)="86f8a7b9d0e2ba971bb05f27f3a821365d61a186725c34df9b10a11522ef45982d1b34d8bad70051cafbb733956374ee24f03ce65937dd582d5587a94b5cfe37423c141758652216fb30ea4b793edf478e31a1ec8dc0407541f14a244317fe774bbf66b67c2fd94afc330b6270c1ef7bce2dd1cfc5f4add83c511571d411645cc860fc05fc4bcd3159af31fd", 0x8c, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 00:48:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000027000-0x28)={@common='lo\x00', @ifru_flags=0x0}) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00000bb000-0x4)=0x0) 2017/12/20 00:48:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000585000)=0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000029000+0x2b5)='stack\x00') init_module(&(0x7f0000263000)='\\eth0&lotrusted%\x00', 0x11, &(0x7f0000345000)='\x00') mmap$binder(&(0x7f0000178000/0x1000)=nil, 0x1000, 0x2, 0x110, r2, 0x0) connect$inet6(r2, &(0x7f000077b000-0x1c)={0xa, 0x3, 0x915f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000c63000)={0x1ff, 0x8000, 0xfffffffffffff801, "f26f67d10300", "033091c671654b0763b01e0959fb0b21"}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f00006b5000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key$keyring(&(0x7f0000ca8000-0x8)='keyring\x00', &(0x7f0000090000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r3 = creat(&(0x7f000066d000)='./file0\x00', 0x4) socket(0x9, 0x4, 0x3ff) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b9a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000073a000)=0xb) write(r0, &(0x7f0000a58000-0x24)="2400000052001f0014f9f407000904000200071008000100ffffffff0800000000005500", 0x24) sendmsg$kcm(r3, &(0x7f0000c85000)={0x0, 0x0, &(0x7f0000cf8000)=[{&(0x7f0000af7000)="6572b96b778565e46f74b1a346", 0xd}, {&(0x7f000097f000-0xa6)="6bca669b71349b05b0247692c5983dcf8e42f07213ddb29b5c13c07a401e0698eff65aad7595753ced9aa164b5c9b3d6cd0513ba6df1ade196bdff58a195abed444a97867daf157827bd15531931dd0866fa9b368c0432b9e0590276bb0ea500bf9f726f9e922f18d7a1345cc410ae4256b4e865b5b97ea5b230fc8c04b7310beb9f9dee91eb6083f0a415a701331fb1cbda16abe720cfebf70929a0cb210f2eabb29daf2a06", 0xa6}, {&(0x7f00002f1000)="36991ce00c83e4c0898e9aef8907cc39d75416e41b2a4e70294e0b4e336337f7c986c50a7de3f4598f78313581261c687a3f54a87e64ea663b3d2637ff4dc2b4e348490e7ec4d60d", 0x48}], 0x3, 0x0, 0x0, 0xd23224bb414b6bed}, 0x80) getsockname$packet(r0, &(0x7f00005a1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005e9000-0x4)=0x14) 2017/12/20 00:48:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x967, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001e7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$setlease(r1, 0x400, 0x3) 2017/12/20 00:48:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x1fff, 0x0}) semop(r0, &(0x7f0000605000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000aac000-0xc)={0x0, 0x0, 0x0}, 0xc) rt_sigqueueinfo(r1, 0x1e, &(0x7f0000bc1000)={0x28, 0x7, 0x3ff, 0xeb}) semctl$IPC_RMID(r0, 0x0, 0x0) 2017/12/20 00:48:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000001000)='id_legacy\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xb)="1138037c13e82e", 0x7, 0x0) geteuid() 2017/12/20 00:48:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000b48000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000a44000-0x4)=0x1) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000923000)=0x0) setsockopt$inet6_buf(r1, 0x29, 0x1c, &(0x7f000079c000-0x41)="9b0100000009070b1cf4628ea6225460e3e6cdeca2d7889ef2ee000478d4791b6ffc00000007b212374410ff1bcc361656dc94500e8d6e60d421e4e291712114e7", 0x41) stat(&(0x7f0000b7a000-0x8)='./file0\x00', &(0x7f0000e91000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00005b6000)='./file0\x00', &(0x7f0000796000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000e62000-0x8)='./file0\x00', 0x6000, r2, r3, 0x1f, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000edb000-0x8)={0x0, 0x0}) connect$inet6(r1, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) openat$selinux_member(0xffffffffffffff9c, &(0x7f000097a000-0x10)='/selinux/member\x00', 0x2, 0x0) listen(r1, 0x3) accept(r1, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) 2017/12/20 00:48:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008a4000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000aa4000-0x4)=0x2) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) r2 = dup2(r1, 0xffffffffffffffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00001f8000-0x20)={@loopback={0x0, 0x1}, 0x8001, 0x1, 0x3, 0xd, 0x2, 0x8, 0x4}, 0x20) memfd_create(&(0x7f0000bee000)='/selinux/avc/cache_stats\x00', 0x2) 2017/12/20 00:48:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$sndtimer(&(0x7f0000662000)='/dev/snd/timer\x00', 0x0, 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000dc3000-0x34)={{0xffffffffffffffff, 0x3, 0x8, 0x3, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r0, 0x3) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c42000)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb5}, 0x98) ioctl$void(r3, 0xc0045878) 2017/12/20 00:48:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e2c000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000046d000-0x8)='cmdline\x00') setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f00003c9000-0x108)={0x9, {{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000bc0000)={0x7e, 0x0, [0x9, 0xffffffeffffffffd, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x4) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000af3000)={"8a927799b09a029f01061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d436f5a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811b116f5b50e90810603f10a2c83eb8c06219424d0b67e4bb4b3c5199cadd60d3f6fc72a7eb011b622072532229fbc9d9c4d1e0451d8092b0d584c8fd736ee3e7d73d5267b67a69251b1a864fb90692d30ec7e806326f17f0a7a24aa58b111193c880000000158cb00807d63dfb58775215937ae2b62b46c6d6916f2fc52eeab0000060000000003252929e628ad2c34a0ef717fb2504d9bd66eabce8f2fafc812148e072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c6de503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d540179e0000000000000000d4053474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d00200000000000000bf10bd30a1371757b138ed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee01009ded52625a000000000020dbd0695beeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233925540b32ce4f47168ef93f01aef51c697c457944206c1b2af2eb21ed8437a371c0b427cd8c94f3952ee752b858eb5bf410a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27bf6d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d1751583008fbba284c5b6ffc5251019eaee59d117d34c73e50fbd33ceb4508c00000000800000004a884a13542dee77b265178301a5d9260036ccc70d695105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5b47c253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a5cec8f69000000198d02baab7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120c9dcbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b00000000007c0002f4b2eebf5bcd42688b08a10a6575a31f81f01c13c7cb674ff41cb3c7f6896d41e86bda845164825e28b9fb719e695a9ed5710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6c6e789ce440f71871a028b85000000005806743e8e075b8624686ceb21db0100fd74dd0067d82a72c099a2d52a599494388cb56cdb5ef9190980f9128e689ecee98b2ed59e1537fc9fe144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a055b858de8acf080852c4dd353a00a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x2fd}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000820000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) fremovexattr(0xffffffffffffffff, &(0x7f00006e8000-0x15)=@known='system.sockprotoname\x00') 2017/12/20 00:48:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000011000)='net/ip_mr_vif\x00') socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x4, 0x0}) r3 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000001000)={0x6, &(0x7f0000003000-0xb4)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0xb, &(0x7f0000013000)=0x0, &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r3, r0, 0x0) 2017/12/20 00:48:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000019d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7be", 0x10) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00005d1000-0x12)='/dev/loop-control\x00', 0x80000, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00005f1000-0x38)={0x0, 0x0, &(0x7f0000332000-0x40)=[{&(0x7f0000fa8000-0xee)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000f43000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/20 00:48:26 executing program 5: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f000001b000-0x7d)="8358b66b106a563975fe5ea714a0e65285f165a5f60764e72af6b34973af6fe500164105cd17f3309ba379108ea9c3ccb5c6e11df05a48f2d624d0285c7e1f8f95b215ff714d5a7d0b37530cbb52461d0d2521c593b469005a50672bf8dd1ba8a50bc5b5f6a54c39486e6dae7742dab19aa480261e54ae75400bacc5a3", 0x7d, 0x14, 0x0, 0x0) bind$inet(r0, &(0x7f000000e000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000015000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f000000a000)=0x0, 0x4) 2017/12/20 00:48:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0xd, &(0x7f00000c1000)={0x0, 0x20000000}, &(0x7f0000000000)=0x8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b32000)={0x0, 0x0}) 2017/12/20 00:48:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000003000)='/dev/vcsa#\x00', 0x4e05097e, 0x8000) ioctl$KDSETLED(r2, 0x4b32, 0x2666) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000)={r1, 0xe5, "6513f18daa381f60c1e6a9db6b9f269ccb2613ecd2c2e6cc4c690e7aa3e633ff05125e065abf3ca3d4018b05f6115c8c2697caa8b449c8581030f016a61c93407e94160630da1ddd66a646e2cdbe31b2fcd69224e18e431e7fcbd58cd0d99777e5a8a76cfd061a1ac76191823923553fa2d954bd629fd00f284dbab7cbadcecb7d5bbefbffdf94a2b493a927944353aa0fddf27737e353796386513209b4873e8b22936204525cc9c3c9ee4f65d552dee426288fcb1dfe5ce8bc75f1bb8c28ee4bff254c4857a25f4595b1b92f5e2b3a954eb895032aba32a6a31262b89bc6e784f5032ca1"}, &(0x7f0000002000)=0xed) clone(0x10010400, &(0x7f000023d000)="ee638e4c3ab995c61f15dba8ee7c49be53de79d7f1cac5539f94535f5ff30b3f4e5f1e64b1ee60e8137bb764f6e7", &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000002000)=0x8) 2017/12/20 00:48:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00005e9000)={{0x32, 0xd13}, 'port1\x00', 0x2, 0x40000, 0x9, 0x0, 0x7, 0xff, 0x100, 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]}) syz_emit_ethernet(0x6b, &(0x7f00004a1000-0x6b)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a2ae1b1aa1fc", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@ssrr={0x89, 0xb, 0x0, [@multicast2=0xe0000002, @broadcast=0xffffffff]}, @rr={0x7, 0x1f, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @loopback=0x7f000001, @empty=0x0, @multicast1=0xe0000001, @empty=0x0]}]}}, "9d"}}}}}, 0x0) 2017/12/20 00:48:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000032f000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000882000-0x3c)=[{{&(0x7f0000168000)=@ipx={0x4, 0x0, 0x0, "3bde3353d6f1", 0x0, 0x0}, 0x10, &(0x7f0000ece000)=[{&(0x7f00001b1000)="9b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) sendto$inet(r0, &(0x7f0000116000-0xce)="c8", 0x1, 0x0, &(0x7f0000e5b000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000873000)=0x16d, 0x4) 2017/12/20 00:48:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x2, &(0x7f000034b000-0x10)={0x0, &(0x7f0000000000)=[]}) exit_group(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00004f1000-0x4)=0x0) sched_setattr(r0, &(0x7f0000a0c000)={0x30, 0x5, 0x0, 0xb216, 0xfb3, 0x6, 0xb3e, 0x3}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000971000)='./file0\x00', 0x4080, 0x100) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000e1000)=0x7ff) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c61000-0xe)='/selinux/user\x00', 0x2, 0x0) sendmsg(r2, &(0x7f0000347000-0x38)={&(0x7f000072e000-0x10)=@ipx={0x4, 0xfff, 0x7a8f, "78975ef540f7", 0x1, 0x0}, 0x10, &(0x7f0000335000)=[{&(0x7f0000ba9000-0x64)="d112a683cc74ca67bf3d2a9a0c157ceeb2d883eea16bff6638975c285d76c28b899f6a3e398cc9ab660be23ee5b1d97c1ccfd4d00bcb18a1a89532463953a5fd865aae4eb9b4166ea27989cf7b9f67f5265f5966078a0dd063d071bca86f110626c6a484", 0x64}, {&(0x7f0000735000)="1fe53c4465c9bc911255ed62f1c5a6b87d55124ded1310cf7aca8e186d6baf05d0d2b124b81d1291eaa6013b8b8f53661e9e517aa633c55237945e263f13222aaa6cd1e8fb4aea68b30fd63f53369277195f7525344c55c0ab82f5bdfb3e2ce3ed843809e99e2c5e22b5c4b4f8f21a79f041e69528c4d86b3cf4f349793e99f9e1318b66", 0x84}, {&(0x7f00007a4000)="78dcf629b5371dbc275ca0d1d0b50a3150b0fe4a436f6663cc6cbf1d3df8e0750c25ebc9c7473373963f5bd62496ba7c0072f9226b77a2ed959d5cd5699f2986bcc32af16ea16d6fca69dc6522f0cc3ebad1210c1e6ec08962e2ddccb58b2f1e7a047f95335efcc27ca69f6f9052a47ee8fcb99f0c41b12befc8dfc21ec2780cc1921cde3d2bdaed203f8dac91c19aadbbfaf828a7bb4b04b69d80bb9c8b53aa2c643398948903b44613bcd07ec0dce5dabb030fbd1c8e61f4a01577662d4b8defd7db93777d51", 0xc7}, {&(0x7f0000318000)="cd174df4e57e80f8c33c2191a130cf10fbe6bed6336d9212a9db6cc6edf61cc54169e11e8ea5cfb02e60f921cda5c4910d96df204bd20160752a7a04fe371a306b5e034c8534a6e4fba1770d0fd8", 0x4e}, {&(0x7f00000f4000)="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", 0x1000}, {&(0x7f00006fa000)="479dd93a58e8820f121053a9dde34d039dc21a0758d1a9b10609193f3c56d621a7e5d2c61b9e8a9540e59c410e00438a24888a96000efb2d0d2da99ffd4f1eb099e5d715630f49c660676a2d8ee466d0b6f3f0c4cfced314a14c453653d49d8f570e74831849739d3686aad56315457e737df0c131a0eae14694dc8a3a", 0x7d}, {&(0x7f0000bf2000-0x2)='`f', 0x2}], 0x7, &(0x7f0000c06000-0x1a0)=[{0x98, 0x84, 0x6c, "5613b73db6f273c0b8e9e17ed56e4ae8ea3e1521fc26f2c80e2367affe09ed975cc9ea37dc8c71b2adac9827a669f691ad2252477f030e70a132505288f5dff97c85cc011c850c47ac2dc34a9d4f2151792ed9dc287adc8b6f360f3603a25347236e0eb0027a3f6dc3363d55197bfb7e845db3e224dae5894843dd1c77972d6290fb7261"}, {0x58, 0x108, 0x3f, "263bd6ce40e018a08a09c5f56f31ad7299148c31b8188b6e710d991627026ae66b9f07dd6ad35c601d4c6dc868590e3631efd869adf18d8ac2a403c8212c83b12685"}, {0xb0, 0x19e, 0x8000, "707c617d8511312d59a4d0e65ed24a356ae2d7ff1cee50cadd8a48582f42f5e96ffcf282bce3f25a9010973b57b1bbf1afb4780cb2bdafe5e8dd0c830a630cde0cf574585e87f36777a2dafd8d872228fc759a62f621bcfe5a2e80b1cccf87c4fb40771063d39104166034520c9f0ab6080c1730b942611886fe5413398ffc33e661ec013faad6e42ff027a396dd24adcd5e6daa370c79824f"}], 0x1a0, 0x80}, 0x8004) r3 = accept(0xffffffffffffff9c, &(0x7f00007ce000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00008f6000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000b75000-0x4)=0x7, 0x4) 2017/12/20 00:48:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d3c000-0x11)='/dev/vga_arbiter\x00', 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000fc7000)=[], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) mbind(&(0x7f00002c3000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000444000-0x8)=0x1, 0x80000001, 0x2) 2017/12/20 00:48:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00005f9000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000d6c000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00006ab000)={r1, 0x5f0c}, 0x8) shutdown(r0, 0x1) r2 = fcntl$getown(r0, 0x9) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000062000)='/selinux/member\x00', 0x2, 0x0) perf_event_open(&(0x7f0000a22000)={0x5, 0x78, 0xfa3b, 0xc3, 0x9, 0x8, 0x0, 0x9, 0x100, 0x0, 0x6, 0xffffffff80000000, 0x2, 0x10, 0x0, 0x0, 0x6, 0x0, 0x8, 0x8, 0x3, 0x2, 0x4, 0x5, 0x80000001, 0x80, 0x0}, r2, 0xcdf, r3, 0x8) 2017/12/20 00:48:26 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) getpeername$packet(r0, &(0x7f0000ce4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000014000)=0x14) setsockopt(r0, 0x114, 0x1, &(0x7f0000000000)="", 0x0) 2017/12/20 00:48:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00005b6000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f0000139000-0x6)='ramfs\x00', 0x4000, &(0x7f0000494000-0x8d)="0ca57cce968858bdf302a768e31ad72304843b6c61ec8b97d9726cba870e138769bda01ccd0ee290bd3bb42db3e2e6136a6842cc7ee9d78703c7d48ee52cefb0e09cbe5876e8a46c2758fb9c71f3c0ce170b14dc513b629467bb80e0c782c15f853f5397d6bf63f963a890463eb64db2ae7d2f3145ccf492a75a234795a6f0dc4e33a05463fd2d4cbe83e51ba6") chdir(&(0x7f00003f7000)='./file0\x00') r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c7a000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = msgget$private(0x0, 0x82) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000aa7000)=""/175) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00004e8000-0xa)='/dev/cuse\x00', 0x20002, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000809000-0x14)={0xa4a5, 0x1, 0xe8, 0x9, 0x10d3}, 0x14) pivot_root(&(0x7f0000672000)='.', &(0x7f00008a6000-0x8)='.') ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000fa6000)={0x1, 0x5, 0x5, 0x0}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000cb2000-0xd0)=""/208) 2017/12/20 00:48:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_yield() perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r0, &(0x7f000034b000-0x8)='./file0\x00') ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000919000-0x10)={0xff, 0x2, 0x8, 0x4}) mkdir(&(0x7f000052d000)='./file0\x00', 0x10) name_to_handle_at(r0, &(0x7f000000a000)='./file0\x00', &(0x7f0000036000)={0x9, 0x0, 'X'}, &(0x7f0000040000)=0x0, 0x1000) 2017/12/20 00:48:26 executing program 2: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00009e1000-0x26)="26000000240043f8feffffff00008d4003000005010000005b60030000000000000503c76e35", 0x26) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000f70000)={@common='bcsf0\x00', @ifru_flags=0x200}) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000f72000-0x1a4)=[{{&(0x7f0000827000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000140000)=[{&(0x7f00001f9000)=""/250, 0xfa}, {&(0x7f000085e000+0xf00)=""/249, 0xf9}, {&(0x7f0000f72000-0x72)=""/114, 0x72}, {&(0x7f00008cd000)=""/23, 0x17}, {&(0x7f0000f72000-0x7e)=""/126, 0x7e}, {&(0x7f0000f71000)=""/237, 0xed}, {&(0x7f0000672000)=""/41, 0x29}, {&(0x7f0000f71000)=""/243, 0xf3}], 0x8, 0x0, 0x0, 0x0}, 0x4c}, {{&(0x7f0000f71000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a38000)=[], 0x0, &(0x7f0000696000-0x50)=""/80, 0x50, 0x4}, 0x3}, {{&(0x7f0000f72000-0x36)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00000ac000-0x30)=[{&(0x7f0000f72000-0xbc)=""/188, 0xbc}, {&(0x7f0000f71000)=""/114, 0x72}, {&(0x7f0000f72000-0xa1)=""/161, 0xa1}], 0x3, 0x0, 0x0, 0x9}, 0x7}, {{&(0x7f0000f71000)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000462000)=[{&(0x7f0000f71000)=""/78, 0x4e}], 0x1, &(0x7f0000f71000)=""/83, 0x53, 0x7d97}, 0x7}, {{&(0x7f0000f71000)=@un=@file={0x0, ""/65}, 0x43, &(0x7f0000693000-0x30)=[{&(0x7f0000f72000-0x14)=""/20, 0x14}, {&(0x7f0000f71000)=""/19, 0x13}, {&(0x7f0000203000-0x1000)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x8}, 0x48ac}, {{&(0x7f0000f71000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00000d3000-0xa0)=[{&(0x7f0000b75000-0xb1)=""/177, 0xb1}, {&(0x7f0000f71000)=""/185, 0xb9}, {&(0x7f0000ce1000-0x2a)=""/42, 0x2a}, {&(0x7f00001a3000)=""/146, 0x92}, {&(0x7f00005ea000)=""/0, 0x0}, {&(0x7f0000f71000)=""/162, 0xa2}, {&(0x7f0000ef7000-0xa0)=""/160, 0xa0}, {&(0x7f0000dde000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f71000)=""/41, 0x29}, {&(0x7f0000f72000-0x1000)=""/4096, 0x1000}], 0xa, &(0x7f0000f72000-0x78)=""/120, 0x78, 0x4}, 0x3ff}, {{&(0x7f0000f71000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f72000-0x10)=[{&(0x7f0000634000)=""/180, 0xb4}], 0x1, &(0x7f0000f71000)=""/148, 0x94, 0x2}, 0x81}], 0x7, 0x10002, &(0x7f000048a000)={0x0, 0x0}) 2017/12/20 00:48:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xff) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f00000ba000)="9d7d000020a307ffbd02bb0c24b1ed7ec3a9eb8e0086c45c23af24335652cbc63f3b72798fc161a454bd236dda3c4984b6d134c41c5843ff00000008ce02c3f7c4c7eec4d1a681a8ffffffffff4efffedfb40006a1cdbe2dc17c54f0f792fdff00f9808c4ffc0023870ea1b84ff8ae2d559e791b0dcbe2ccbafae3030ecec90c5420184d10000000005c50008a000000", 0x90) 2017/12/20 00:48:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000028000)={0x10, 0x0, 0x0, 0x3ff}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fa4000)={0x0, &(0x7f0000f96000-0x10)=[]}, 0x10) write(r0, &(0x7f0000203000)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) 2017/12/20 00:48:26 executing program 4: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0xfffffffffffffffd) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/20 00:48:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000db9000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e1e000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400000000, 0x1, 0x3, 0xa, 0x200, 0x7, 0x2}, &(0x7f0000ddd000)=0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xa, 0x6, &(0x7f0000c32000)={0x0, 0x0}) sendto$inet6(r1, &(0x7f0000af3000)="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", 0x1000, 0x4008000, 0x0, 0x0) socket$inet6(0xa, 0x3, 0x2) getsockopt$inet6_mreq(r1, 0x29, 0x18, &(0x7f0000a18000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00005be000)=0x14) 2017/12/20 00:48:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00002ce000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00009eb000)=0x1, 0x4) r1 = socket(0x10, 0x3, 0x10) write(r1, &(0x7f0000bdb000)="220000001a00070b00000000ef001201014b81000500010007000000000000000500", 0x22) r2 = accept4$unix(r1, &(0x7f0000c32000)=@file={0x0, ""/55}, &(0x7f0000103000)=0x39, 0x80000) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000978000)={0x0, 0x0, 0x0}, 0xc) 2017/12/20 00:48:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008c3000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000010b000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a8d000-0x4)=0xb) bind$alg(r0, &(0x7f00006a9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000b65000-0x20)=[{&(0x7f00003b8000-0x1000)="fcb9869078581a3f13198533425cb5eb3143974dc797bdf03a8be52a2d3647839ab71a50f10a359d001669de8d41772f87cd51f471507b612c7b0d82076ddc7f5574b326c146eeb516b4b66249007c0755469695d17e5699e4ec4b796701b4f18eefc60c6ec5b8f2ad909b1c6b36a4411902b16dbf6724354a19e53b7948590b", 0x80}], 0x1, &(0x7f0000788000-0x18)=[], 0x0, 0x0}, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000cf000)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCNXCL(r3, 0x540d) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000d24000-0x79)=""/121, 0x79}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x2, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/20 00:48:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001ce000)='/selinux/enforce\x00', 0x101000, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2286, &(0x7f0000b24000-0x2)="") syz_open_dev$usbmon(&(0x7f0000836000-0xd)='/dev/usbmon#\x00', 0xe1, 0x10400) flistxattr(r0, &(0x7f0000d41000-0xc9)=""/201, 0xc9) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000ecb000-0x8)={0x0, 0x7}, &(0x7f0000320000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000f18000)={r2, 0xffffffff, 0x25, "28356d50499f4be32081ce4ae1239fc6544cdcc6ea128c40f1c26ad74dd6bb2c22bcefa564"}, 0x2d) 2017/12/20 00:48:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = dup2(r0, r0) mremap(&(0x7f000046e000/0x1000)=nil, 0x1000, 0x2000, 0x2, &(0x7f0000ca3000/0x2000)=nil) sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) clock_getres(0x0, &(0x7f0000d97000-0x10)={0x0, 0x0}) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000359000)={0x6, &(0x7f0000ed3000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2017/12/20 00:48:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000683000)=0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000052e000-0x10)={0x3, &(0x7f0000050000-0x18)=[{0x35, 0x0, 0x0, 0x4}, {0x3d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/20 00:48:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000001000-0xde)=""/222) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f00009fe000)={0x0, 0x0}) ppoll(&(0x7f00002f6000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f00008ee000-0x10)={0x0, 0x0}, &(0x7f0000c5f000)={0x0}, 0x8) socketpair$inet(0x2, 0x6, 0x1, &(0x7f00001b5000)={0x0, 0x0}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000077b000-0x16)='/selinux/checkreqprot\x00', 0x12000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00002f1000-0x20)={0x8, 0x0, 0x0, 0x8000}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000d92000)={&(0x7f0000e05000-0x20)=[0x4be, 0x4f, 0x0, 0x2, 0x200, 0x9, 0x9, 0x6], 0x8, 0x9, 0x1, 0x2, 0x1000, 0x40, {0xff, 0x7, 0x2, 0x100, 0x8, 0x3, 0x401, 0x7, 0x5674, 0x1f, 0x5, 0x0, 0x1000, 0x3ff, "5c781d3f00e2257b56a0d93def6604dc7b55e321f9642fbbdbaba3179ecacf2f"}}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00006ad000-0x20)={0x9, r2, 0x1, 0x67}) ioctl$KDADDIO(r1, 0x4b34, 0x2) 2017/12/20 00:48:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fea000)={0xffffffffffffff9c}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000361000)=0x7, 0x4) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000ded000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000078c000-0x28)={@common='lo\x00', &(0x7f0000cb8000-0xc4)=@ethtool_drvinfo={0x3, "d1baaa61e17741fd45fe3d6d39980b910dad09794f9f9b95accfeaafc692f0a6", "49c09eeadc329127b533971f8d3901ecd3355e99eeeec315c328ef52cf2aec80", "f4be519b41ade98a916b2d644ed8d04ac478391c3b7ba3f31ae92f4b860d5d3d", "d157c726bb7f9c153b876683786b973639889174d6f8fd26dd3add57e5831dc3", "e52c21cba9afa7e783d87c3bb88afce96c2aad0e09dfc4d0e5f81f24de84006b", "35e5060f0089000000000c35", 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 00:48:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x0) r1 = epoll_create(0xa) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000049d000)={0x0, 0x0}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000717000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f000087d000+0x5a5)=0x3, 0x4) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2017/12/20 00:48:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = getpid() ptrace$setopts(0x4200, r1, 0x451d, 0x10) r2 = dup(r0) fcntl$setownex(r2, 0xf, &(0x7f00006d2000-0x8)={0x2, 0x0}) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f00009ec000)={0x81, 0x800}) sendto$inet(r2, &(0x7f00006d3000)="e1b0726dc5e008d29e00bc11122e7d45d51044b15dae831a64875cbf56b6391d7ff0f701ae57f585c5c6908c043955f87bb10d062ff883d4cc3a5fbf9f3fa30383eaa6b255e11a4c329b859735e44036d1f8933240d10f554c6db1e0433a6230d0362628821acfadb5a6f4a6aa88954625f9", 0x72, 0x24000001, &(0x7f0000068000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mount(&(0x7f0000ad2000-0x8)='./file0\x00', &(0x7f00001b8000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000da9000)="") fcntl$getownex(r0, 0x10, &(0x7f00004de000)={0x0, 0x0}) 2017/12/20 00:48:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000e58000)=@file={0x0, ""/4096}, &(0x7f0000eff000)=0x1002) signalfd(r0, &(0x7f0000b7a000)={0x6}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000067f000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) preadv(r1, &(0x7f00005a7000)=[{&(0x7f0000f03000)=""/0, 0x0}, {&(0x7f0000571000)=""/13, 0xd}], 0x2, 0x0) stat(&(0x7f0000d36000)='./file0\x00', &(0x7f00008cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00005e0000-0x8)='./file0\x00', &(0x7f0000590000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000cc7000)='./file0\x00', &(0x7f0000ab2000-0x8)='./file0\x00', 0x1000, r2, r3, 0x5, 0x10001, 0x801402) 2017/12/20 00:48:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000aab000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0xa678, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfe, 0xfffffffffffffffe, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0}, r0, 0x250, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a84000-0xb)='/dev/hwrng\x00', 0xddbceb06dee519d1, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000556000)={r1, &(0x7f0000f6e000-0x1000)="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", &(0x7f0000e04000-0x45)=""/69}, 0x18) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00009c7000-0x4)=0x9815, 0x4) ustat(0xc452, &(0x7f00000bf000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000492000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000df7000)={0x8, 0xb77, &(0x7f0000b51000)="a63d6c06ba0c1edf278f68611cd59630001a181eed9b3fd51096325fbfdd875c52365aae4deafe897893670557533e1b84ef6916fa7b12fba08cbeb179ca9fd99db77383c6aad187688c1de941f064015c21d6e9200632d33dc2a7a78b4560ec1e1f480d2b8b1a", &(0x7f0000236000)="f712e7eef25eacbd4bbfbe0394e457c4f2708f9e15cd72a9554cd250f9579ab3d71b1c62052ee72b0859a797eb231a13dad6025fce1c3f4d19358941c7ce6ce19450d05edb367f9930f298f118188ed3b6b0d0643708bd5624fae8f8b93403bbb644240a5eea6f61e2f9530901f694aadb09f8c463dff06124f78504edc014c68057cc2049d4b212cbc5a80b3696b73d574e4b4e6a5c99cb348af595bcd69998e4ff2cfa1509e4ef33e77b", 0x67, 0xab, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000e04000-0xa0)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x6, 0x7e, 0x6, 0x100000000}, &(0x7f00006f3000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00002de000)={0x0, 0x10, &(0x7f0000559000-0x10)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00003ae000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00003b3000)={r3, 0x80}, &(0x7f0000a12000)=0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e85000)='/selinux/enforce\x00', 0x54400, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000d68000)={r4, 0x3}, &(0x7f0000ea1000-0x3)=0x8) 2017/12/20 00:48:26 executing program 4: r0 = socket(0x11, 0x7, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f000013c000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="478d4151a0c8252b195c36d5260af6b4"}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000c86000-0x4)=0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f51000)='/dev/vcs\x00', 0x2200, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000f50000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 00:48:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) read(r0, &(0x7f0000332000)=""/8, 0x8) dup2(r0, r1) msgget$private(0x0, 0x100) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) close(r2) 2017/12/20 00:48:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpriority(0x0, 0x0) r0 = creat(&(0x7f00001db000)='./file0\x00', 0x5f) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f000042f000)=""/4096) mount(&(0x7f0000eaf000)='./file0\x00', &(0x7f0000915000+0x71b)='./file0\x00', &(0x7f0000b8d000-0x3)='9p\x00', 0x0, 0x0) [ 174.872333] 9pnet_virtio: no channels available for device ./file0 [ 174.883495] 9pnet_virtio: no channels available for device ./file0 2017/12/20 00:48:26 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, 0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@broadcast=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=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000650000)={@rand_addr=0x9, @rand_addr=0x4, r1}, 0xc) setsockopt(r0, 0x100000000000010e, 0x3, &(0x7f0000001000-0x1)="", 0x0) 2017/12/20 00:48:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000072f000-0x9b)={0x0, 0x93, "29e297c60c87ea76de75583931082aff5a0205e142c85289b9108362e8aa5925e30cefd6223dac13536cf0d295bc2278e67e74eff1a6ccbfb12a6a0e8aa8f556adef514ee2f7288ab9176d497b124ceb63750d353ca9a83f985d524ccae1a544bc8129b4c0effe0515b022d2b01d21e91a24fd9b696d59f321eb34995627d31de9c222482a91d740cdfe6c84b7aeba64c71013"}, &(0x7f0000dca000)=0x9b) getsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f00004f2000-0x4)=0x0, &(0x7f00001ab000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a00000)={r1, 0xffff, 0x0}, &(0x7f0000bb4000)=0xc) ioctl(r0, 0x2272, &(0x7f0000feb000)="") 2017/12/20 00:48:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00008c6000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) mmap(&(0x7f0000000000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000062000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000046000+0x5f8)=0xc) sched_setaffinity(r6, 0x8, &(0x7f0000060000)=0x86b2) pipe(&(0x7f0000067000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00003f9000-0x8)={@broadcast=0xffffffff, @multicast1=0xe0000001}, 0x8) splice(r5, 0x0, r7, 0x0, 0x58, 0x0) r9 = dup2(r4, r4) write(r8, &(0x7f0000062000-0x94)='!', 0x1) fcntl$setpipe(r8, 0x407, 0x0) writev(r9, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) getsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f0000ca9000)=0x0, &(0x7f0000010000)=0x4) ioctl$sock_inet_SIOCDELRT(r8, 0x890c, &(0x7f000077b000)={0x1, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x202, 0x0, 0x5, 0x7ff, 0xb24a, &(0x7f00006c2000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfff, 0x7, 0x3}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r10, 0x29, 0x1b, &(0x7f000026d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) syz_open_dev$sg(&(0x7f0000e32000-0x9)='/dev/sg#\x00', 0x3, 0x20000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000b82000)=0x0, &(0x7f0000bc3000)=0x4) write$tun(r3, &(0x7f0000658000-0x62)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/20 00:48:26 executing program 0: mmap(&(0x7f0000000000/0xd30000)=nil, 0xd30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000089f000)='net/snmp6\x00') mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000d31000-0xe8)={0x0, 0xe0, "2ebe2362188473fb8360cd399a915a41f22d88aff1aebed9cf1a238780c159644631581c361e3c1316b81e9f5e6eac4acdd2e5f8ae57e3c4bc00b5f72b4a7fb966fbbb00c2fbc582ba20d68c963ba6ef9d456170048ebaab682eee1c8a47b2c6ccea250dee71b9159fc59d1f45b777341f53711cc7515b301244f5700db4883a2e27e49b704757e84ec32aad58c978ce0caf95c2327117ebbf9aec79cef49cb8996cc68ba1e75196ee6de3a9193a72b374207c1ef6aae733272dfb8de4d6418c6efc04626565d5b7b7202a339778c1f962c9fdbb560647e3de9f99e9f39dc902"}, &(0x7f0000d30000)=0xe8) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000d31000-0x10)={r2, 0x78, &(0x7f0000d30000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000b9d000-0x4)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) sendto$inet(r0, &(0x7f000039a000-0x1)="", 0x0, 0x20000000, &(0x7f0000d30000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) 2017/12/20 00:48:26 executing program 3: mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f0000ecb000)='./bus\x00') mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000017000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000013000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f000000b000-0x10)={r1, &(0x7f0000015000)=""/218}) open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000ecc000-0x4)=0x7fff, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r2, &(0x7f0000017000)='./file0\x00', r2, &(0x7f0000019000-0xd)='./bus/control\x00', 0x0) 2017/12/20 00:48:26 executing program 1: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000ff6000)='{em0^selinux\x00', 0x2) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000ff6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000023f000)=0x14) r3 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00003cc000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x6, 0x1, 0x1f, 0xb, 0xa0, 0x80, 0x2, r2, r3}, {0x2, 0x4b7f, 0x9cf, 0xffffffffffffff7f, 0x9, 0xffff, 0x1, 0x7}, {0x3, 0x8, 0x1, 0xbda}, 0x6, 0x400, 0x9, 0x0, 0x8, 0x1}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200, 0x3}, 0x4, @in=@multicast1=0xe0000001, 0x7, 0x2, 0x3, 0x8, 0x1f, 0x1, 0xbc1b}}, 0xe8) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) listen(r0, 0x9) 2017/12/20 00:48:26 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x3853, r0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000004000)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r3, 0x8250aea6, &(0x7f000000b000)=""/40) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000b000-0x4)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc00016de37101d99e3b4d488546c2bbb067efde7b55e9d1008602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000005000-0x68)=[@fd={0x73622a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000a000)=[0x0]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) fcntl$setstatus(r3, 0x4, 0x0) r4 = fcntl$getown(r2, 0x9) fcntl$setown(r1, 0x8, r4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a49000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f0000b33000)=0x0, &(0x7f00008da000)=0x4) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f00009c9000)=0x0, &(0x7f0000a40000-0x4)=0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000006000-0x30)={0x60, 0x0, &(0x7f000000b000-0x108)=[@free_buffer={0x40086303, r5}, @increfs={0x40046304, 0x0}, @increfs={0x40046304, 0x1}, @transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f000000b000)=[@flat={0x73682a85, 0x0, 0x0, 0x4}], &(0x7f000000e000-0x8)=[]}}], 0x70, 0x0, &(0x7f0000000000)="ef7e012f6dedee7f24f0f1408ca3662d07dd3b564a5f775291eb7cfd3c7303c239d60396a2b0d00c7ba73cdf425373ba6c0ed9c15ace0e07973b0a7a4e896178660036ead3c45e3db404d38c7f0abf8a7e1e2e710447f0ec93e717de20a81366c5f0b3c57795367a4fbafbdf474a87cb"}) 2017/12/20 00:48:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007b0000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000e5000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000837000)='loginuid\x00') sendfile(r0, r1, &(0x7f000017f000)=0x0, 0x1) 2017/12/20 00:48:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ce000-0x9)='/dev/kvm\x00', 0x0, 0x0) fdatasync(r0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000cad000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000008001, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = add_key$keyring(&(0x7f000082f000-0x8)='keyring\x00', &(0x7f0000de5000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r5 = add_key$keyring(&(0x7f0000052000-0x8)='keyring\x00', &(0x7f0000308000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r4, &(0x7f000010d000)='cifs.idmap\x00', &(0x7f00000be000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r5) request_key(&(0x7f00002d5000-0xc)='id_resolver\x00', &(0x7f000024a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000293000)='cifs.idmap\x00', r5) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000264000-0x1)=r0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000f95000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007ac000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00005cc000-0x10)={0x5000, 0x2000, 0x0}) sendmsg$inet_sctp(r6, &(0x7f0000953000-0x38)={&(0x7f00005d5000)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c6f000-0x30)=[{&(0x7f000079b000)="5fc771edf429e2edd94dfbca5102205a90185413df3ee85d56abc4f154aa7177021a45bd8e00c34253e8113d543f68bf150e74193e8c0fbfe3909fd0cbd01fc391649a4603d4a7960d5bfb2555a1e30a1df2b6dc12a017d176f7a52572cce8282c69beb6080ce0bce92d7785e145ea3e9d60b658f9d722f853c7f2d3c1908d77be850ed631813bfa60fc7649d59c2fa126faf4afd5d56c56a5ddbd22c2e8b93ed55c6c11b5c661eaa12eae5b0ff4f02aa0c14ca484d12620721c14133665f797139e488c9208fda2be5b845300d03f4dacd61d412068a4c3815d1a6a0716d75e18921f5bc8612280e8", 0xe9}, {&(0x7f00001d3000)="512e9cb9018837733c6f692a2767d0e72e974797cae7328267cb739df981c73d709c28106b184fefa58f0debadf077baf47548239dcdb4faf1149fb5d1fecffc8aa5962fb3463af6a8e9d55a310f4a9f221e1cbb7b86a70214", 0x59}, {&(0x7f0000f02000)="9b292b2f04736d248b021d093153bc5830092fc93f80061aaec30fa2c77c54466c4904e15dbb4c0ddc9b36c254af39ff6f58236096d792bf83f83125fe3509ba264b4a9dfb216db82f576448ea371eb4f5e9f09b92f890b1d14dbcebcb95cf63ef819ae3a8e3e715070c74503bef10a6839aad0897e93c5ff170349c2da859bdbc75fd55ea5f682932d7c47fcb731b745105e6f0707f863b630a82c9c01cc787c3fb38c293b1e8472ee54ae5a230f9f70fd7264f9a", 0xb5}], 0x3, 0x0, 0x0, 0x4}, 0x40000) 2017/12/20 00:48:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000acb000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) recvfrom$ax25(r0, &(0x7f0000641000-0xa1)=""/161, 0xa1, 0x100, &(0x7f0000e25000-0x10)={0x3, {"3e8f84224ac307"}, 0xffff}, 0x10) 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) sysfs$3(0x3) 2017/12/20 00:48:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f000012d000-0x20)={@generic="81bd3a364117d2b58b2a6144136cf4d2", @ifru_addrs={0x2, 0x2, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000002a000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_udp_int(r4, 0x11, 0x0, &(0x7f00003ae000)=0x10001, 0x4) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000bb7000)={0x1, 0x0, [{0x1000000000000488, 0x0, 0x0}]}) 2017/12/20 00:48:27 executing program 7: r0 = creat(&(0x7f000077b000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000001000-0x10)={0x6, 0x0, &(0x7f0000c14000/0x1000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) 2017/12/20 00:48:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 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(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a46000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000c14000)=@assoc_value={0x0, 0x0}, &(0x7f0000cbd000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000dfa000)={r2, @in={{0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb94, 0x2}, &(0x7f00009f0000)=0x98) 2017/12/20 00:48:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c2e000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x2) syz_open_dev$sndseq(&(0x7f0000526000+0x514)='/dev/snd/seq\x00', 0x0, 0x208300) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fe3000)={0x0, 0x0}) syz_open_dev$vcsn(&(0x7f0000eb9000)='/dev/vcs#\x00', 0xfffffffffffffff8, 0x400000) [ 174.983060] binder: 20286:20292 ERROR: BC_REGISTER_LOOPER called without request [ 174.990676] binder: 20292 RLIMIT_NICE not set 2017/12/20 00:48:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000e58000)='/dev/input/mouse#\x00', 0x8001, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xff, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff, 0x400000, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000c59000)='/dev/loop-control\x00', 0x4000, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) mremap(&(0x7f00007dc000/0x3000)=nil, 0x3000, 0x4000, 0x2, &(0x7f0000e96000/0x4000)=nil) [ 175.011582] binder: 20286:20303 got reply transaction with bad transaction stack, transaction 388 has target 20286:0 2017/12/20 00:48:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ba5000)="440d0503130000031d078900ec", 0xd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000069d000)=""/0, &(0x7f00006cd000-0x4)=0x0) io_setup(0x7, &(0x7f0000427000-0x8)=0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000cac000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000579000-0x98)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1}, &(0x7f0000785000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000015b000)={r3, 0x8f, "7161c436a9a9164363ed178645b21f05057a560149de0c515b92b196de5984e985aeba7fcbb8e8d46ae432707e1daca85eb8ab551d2438c515e3f906ad0feae7c63772d3908e7a37195b9d8624f2cb196286b0d0caa8faa6aff17018bb715d2eaaa08342e4174635867b9b54d6a954770e946c33346605e9eba9affe5bfc5c6f23abee743c0992c03d5978433f5af4"}, &(0x7f0000495000)=0x97) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000040f000)='/selinux/context\x00', 0x2, 0x0) io_cancel(r1, &(0x7f0000bc5000)={0x0, 0x0, 0x0, 0x7, 0x100000000, r0, &(0x7f0000803000)="c2d3f78ca6ce9586b41f9317f4c116f83d93ddb4d06ddf5946da421c32e0b6d9c3c0f1bdc6cc6a7ddf8d9b598a3c551dbd0c4d4799a4869f43152a360a0e284a06a7461164446d123e93a62419d0eeb7e030d483ce57cab0b2a62fbe2bd3019651c08db26be8970d0cdda2af0a77991176394fbc5232dd32", 0x78, 0xfffffffffffffffd, 0x0, 0x1, r4}, &(0x7f0000790000)={0x0, 0x0, 0x0, 0x0}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b92000)='/dev/rfkill\x00', 0x400, 0x0) setsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000178000)=0x8, 0x4) 2017/12/20 00:48:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f000098e000)='/dev/vcs#\x00', 0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000927000-0x9)='/dev/rtc\x00', 0x40000000000000, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000836000)={0x1, 0x5, 0x0}) 2017/12/20 00:48:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002f000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000031000)={{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$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2017/12/20 00:48:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00003a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a3a000-0x4)=0xb8) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f9d000-0x10)='/selinux/policy\x00', 0x0, 0x0) recvfrom$inet(r2, &(0x7f0000a75000-0x27)=""/39, 0x27, 0x40002000, &(0x7f00007d7000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000fca000-0x8)=@assoc_value={r1, 0x0}, 0x8) getsockopt(r0, 0x84, 0x40008000000007d, &(0x7f0000fca000-0x8)=""/8, &(0x7f0000fc9000-0x4)=0x8) 2017/12/20 00:48:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) openat$pfkey(0xffffffffffffff9c, &(0x7f00005bf000)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00006d7000-0x44)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/20 00:48:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) openat$pfkey(0xffffffffffffff9c, &(0x7f00006d5000-0x15)='/proc/self/net/pfkey\x00', 0x8080, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x4, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000dbc000-0x6)='lockn\x00', 0x3) r3 = open(&(0x7f0000a11000)='./file0\x00', 0x200000, 0x0) gettid() open$dir(&(0x7f0000001000-0x8)='./file0\x00', 0x280800, 0x8) dup3(r2, r0, 0x80000) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000001000)={0x9, 0x2, 0x2000000000000002, 0xfffffffffffffff8}) r4 = add_key(&(0x7f0000a17000)='user\x00', &(0x7f0000e4c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aeb000-0xf)="b4adfa77351fa5dc5c735968168c56", 0xf, 0xffffffffffffffff) keyctl$revoke(0x3, r4) request_key(&(0x7f00001d0000-0x5)='user\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000)='\\.wlan0)posix_acl_access\x00', 0x0) [ 175.011591] binder: 20286:20303 transaction failed 29201/-71, size 24-8 line 2762 [ 175.062151] binder: BINDER_SET_CONTEXT_MGR already set [ 175.062159] binder: 20286:20325 ioctl 40046207 0 returned -16 [ 175.066535] binder: 20286:20303 ERROR: BC_REGISTER_LOOPER called without request [ 175.066543] binder: 20303 RLIMIT_NICE not set 2017/12/20 00:48:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f00004b1000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) write(r0, &(0x7f00008f0000)="1f0000000104ff080471cf000000000000d100000b00020000000900021d00", 0x1f) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f00008c0000-0x3d)=""/61, &(0x7f000010d000)=0x3d) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00005a0000)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000f1000)={r0, r1}) [ 175.066584] binder_alloc: 20286: binder_alloc_buf, no vma [ 175.066594] binder: 20286:20325 transaction failed 29189/-3, size 0-0 line 2947 [ 175.069791] binder: 20286:20303 got reply transaction with no transaction stack [ 175.069797] binder: 20286:20303 transaction failed 29201/-71, size 24-8 line 2747 [ 175.093555] binder: 20286:20303 BC_FREE_BUFFER u0000000000000000 no match [ 175.093571] binder: 20286:20303 IncRefs 0 refcount change on invalid ref 1 ret -22 2017/12/20 00:48:27 executing program 2: mmap(&(0x7f0000000000/0xce8000)=nil, 0xce8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00000d0000)='./bus\x00', 0x1000, 0x6) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ce9000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffff9c, &(0x7f0000ad6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ce9000)=0x14) mmap(&(0x7f0000ce9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ce9000)=0xff, 0x4) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000447000)={r1, @empty=0x0, @broadcast=0xffffffff}, 0xc) open(&(0x7f0000175000-0x6)='./bus\x00', 0x0, 0x10) creat(&(0x7f00007d1000-0x6)='./bus\x00', 0x0) open(&(0x7f00001ce000-0x6)='./bus\x00', 0x8001000141042, 0x0) 2017/12/20 00:48:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000515000)={0x0, 0x0, 0x0}, &(0x7f0000a4d000-0x2)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) syz_open_dev$mice(&(0x7f0000499000+0xaf6)='/dev/input/mice\x00', 0x0, 0x400201) r3 = getpgrp(0x0) kcmp(r2, r3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) preadv(r0, &(0x7f00004f2000-0x10)=[{&(0x7f00004a1000)=""/166, 0xa6}], 0x1, 0x0) 2017/12/20 00:48:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getegid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2017/12/20 00:48:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000005a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mq_timedreceive(0xffffffffffffffff, &(0x7f00007cd000)=""/34, 0x22, 0x0, &(0x7f0000048000)={0x0, 0x1c9c380}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000599000)={0xfffffffffffffffd, 0x0, "636c69656e74310000000000000000100000000000000000000000000000001300000000000000000200", 0x0, "cccd31a3acd0bf53", "f6dce4d05671ccda1915e4d656cdf198c237f6eb2713f9ed1f1a54bb5ebc6136", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 00:48:27 executing program 0: keyctl$join(0x20000001, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dc3000-0x9)='/dev/rtc\x00', 0x80000, 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) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000bdd000)='./file0\x00', &(0x7f0000001000-0x20)={{r1, r2/1000+10000}, {0x77359400, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000)='./file0\x00', 0x40) 2017/12/20 00:48:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x200000) mmap(&(0x7f0000000000/0xed2000)=nil, 0xed2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ed3000-0xb)='/dev/hwrng\x00', 0x80, 0x0) r1 = getpid() ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000ad9000)=r1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000cb000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000ed3000-0x28)={0x5, 0xffffffffda7c736e, 0x2, 0xff, 0x2}) r3 = socket$inet6_sctp(0xa, 0x3, 0x84) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000885000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cb6000)=0xe8) setsockopt$sock_int(r3, 0x1, 0x25, &(0x7f00005dd000-0x4)=0xffffffffffffff56, 0x4) 2017/12/20 00:48:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e4d000)={0x0, 0x0}, 0x80800) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000018e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f50000)={r1, r2}) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) signalfd(0xffffffffffffff9c, &(0x7f00000b5000)={0x0}, 0x8) 2017/12/20 00:48:27 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000b37000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000b25000-0x31)={0x0, 0x29, "2b63532ee91915ae4764ac8369a62abc5f6f4997f818b7166f6bb7e5d57d6c0d0535e26d10f31dcd6b"}, &(0x7f0000001000-0x4)=0x31) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000027d000-0xf9)={r2, 0xf1, "7f460e2d7fb5046e29dc14d35589d1ff97115006ff274a0c3c2bf96c2d3fba5a5c50f5d09705c6eb03b0fb5e8acf30c9ea3d16e0e49d51969ae23db013cc7ca41dde037c5e46a487919b793762eb1dabc11a7703008c12f159786ce4f3414e5bc4b8a842a103b4cd39c4c5d6f77d0bb1c2802a346128542072ba0c77f6a57ad6bc974c39f458fcde330bc8ac824ec3b15f0a26218df1c039ae6d0fb436b9f2e1012bb44c6077956d284db36a54166f4c016b233d109136cf8dcccf115b70aaab7a0081a1042ef927c641d4af1d3c2f122d2d5e4f93925420ee70ebc88ec26819ef9ff80652bb9912afad3047b7c09b73cb"}, &(0x7f0000001000-0x4)=0xf9) [ 175.093578] binder: 20286:20303 got transaction to invalid handle [ 175.093585] binder: 20286:20303 transaction failed 29201/-22, size 24-0 line 2832 [ 175.183363] binder: 20292 RLIMIT_NICE not set [ 175.187899] binder: release 20286:20292 transaction 388 in, still active [ 175.194732] binder: send failed reply for transaction 388 to 20286:20303 [ 175.201580] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/20 00:48:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d90000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000132000)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000d73000)={r1, r2}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000202000)={r1, r2}) dup3(r0, r3, 0x0) sendmsg$netlink(r3, &(0x7f0000e69000)={0x0, 0x0, &(0x7f0000ad0000-0x70)=[], 0x0, &(0x7f0000c33000-0xe8)=[], 0x0, 0x0}, 0x0) 2017/12/20 00:48:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00007f3000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00008bb000)=0x1f, 0x4) request_key(&(0x7f0000583000)='dns_resolver\x00', &(0x7f0000d88000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002d2000)='/dev/vcs#\x00', 0x0) 2017/12/20 00:48:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) pipe(&(0x7f0000635000-0x8)={0x0, 0x0}) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000069000)={0x3, 0x1000}) bind$netlink(r0, &(0x7f0000028000)={0x10, 0x0, 0x0, 0x3ff}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x400000000000006, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f0000203000)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) 2017/12/20 00:48:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) r3 = creat(&(0x7f0000044000)='./bus\x00', 0x0) unlink(&(0x7f000057b000)='./bus\x00') ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f000021f000)=""/253) read(r2, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) 2017/12/20 00:48:27 executing program 7: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000ab8000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x11, 0x203, 0xd09, 0x0, 0x0, '\t'}], 0x11}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x0) 2017/12/20 00:48:27 executing program 5: ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000df5000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(0xffffffffffffffff, &(0x7f00002ea000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) 2017/12/20 00:48:27 executing program 0: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x402c542c, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000fcc000)=0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fcd000)='/dev/ptmx\x00', 0x200000, 0x0) [ 175.218664] binder: undelivered TRANSACTION_ERROR: 29201 [ 175.225039] binder: undelivered TRANSACTION_ERROR: 29189 [ 175.252855] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 175.265267] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 2017/12/20 00:48:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000e, 0x0) write(r0, &(0x7f0000788000-0x2f)="260000008d004701050007008980e8ff06006d20002b1fe9c000ff094a51f100e0c7033500b0", 0x26) accept4(r0, &(0x7f0000c9f000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000725000-0x4)=0x9, 0x800) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000e49000-0x38)={&(0x7f0000d0b000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000bb0000)=[], 0x0, &(0x7f0000878000)=""/0, 0x0, 0x0}, 0x0) 2017/12/20 00:48:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f32000-0x8)={0x0, 0x0}) ioctl(r0, 0xb1, &(0x7f00003ef000-0x3a)="95489b4effa0ceed3474c59379082e808b62ef567e041558f257a333a8ff399147250ad98eaa9952f6acfe4dbc5e56621e1700a57717decce23f") socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f0000f6f000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x200000) r1 = semget(0x3, 0x0, 0x1) semctl$IPC_RMID(r1, 0x0, 0x10) 2017/12/20 00:48:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000062a000)='/dev/cuse\x00', 0x40, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000629000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x5) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x800, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000a43000-0xfe)="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", 0xfe) r3 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000faa000-0x4)=0x0, &(0x7f0000e87000-0x4)=0x4) ioctl(r3, 0x8982, &(0x7f0000000000)="") r4 = socket(0x1, 0x40080003, 0x3) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00006b3000)={0x0, @in6={{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002bd000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000473000-0x8)={r5, 0x101}, &(0x7f0000969000-0x4)=0x8) fcntl$getownex(r4, 0x10, &(0x7f0000c78000-0x8)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005b9000)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) mq_timedreceive(r6, &(0x7f00003e5000-0xf3)=""/243, 0xf3, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000620000)={r5, 0x2d52855f}, &(0x7f0000888000-0x4)=0x8) 2017/12/20 00:48:27 executing program 7: 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$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x4102) r2 = openat(r0, &(0x7f0000ca4000-0x8)='./file0\x00', 0x800, 0x124) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000e0c000)={&(0x7f00006be000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0) read(r1, &(0x7f0000e5c000-0x1000)=""/8, 0x8) 2017/12/20 00:48:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4543(gcm(aes)))\x00'}, 0x58) bind$alg(r0, &(0x7f0000a04000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ac0000)='/selinux/user\x00', 0x2, 0x0) connect$bt_sco(r1, &(0x7f000096e000)={0x1f, {0x2, 0x8, 0x0, 0x7, 0x2, 0x1}}, 0x8) 2017/12/20 00:48:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000901000)='/selinux/checkreqprot\x00', 0x80, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000e67000)=0x0, &(0x7f0000efa000)=0x4) r2 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000aa000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_settings={0x7db, 0x0, @te1=&(0x7f000032f000)={0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000cf6000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) 2017/12/20 00:48:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000dac000-0x9)='/dev/sg#\x00', 0x8, 0xa812) ioctl(r0, 0x2287, &(0x7f00006ca000)='S') 2017/12/20 00:48:27 executing program 4: timerfd_create(0x100000000001, 0x80000) r0 = syz_open_dev$vcsn(&(0x7f0000482000-0xa)='/dev/vcs#\x00', 0x9, 0x20000) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00002f1000-0x4)=0x9, 0x4) 2017/12/20 00:48:27 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a9c000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b47000)="1488ae84ff6e7cf07fe9261ba2ecb33ef47985b72d48fc1e3e65c8d563bcb7b4703ddf97ca07b657f7659f810e357eacbfa03ca42992e223433e0669fe208afdd1372d13ac3a4ec9ed6038529dc7155510472802d63441624d2fd8346441026f3fde8fb9b357e5ff425d901a59d37455d67c6b9ea7b5ea0e6bcc0baf", 0x7c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000842000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006fe000-0x4)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000bed000-0x10)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) accept4$inet6(r0, 0x0, &(0x7f0000b5d000)=0x0, 0x80000) bind$alg(r1, &(0x7f0000f75000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034e21d9866cea316441b3fca929425ac31ac96fae38c279faa18cbd3fc292aab32", 0x80}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f83000-0x20)=[{&(0x7f0000699000)=""/155, 0x9b}, {&(0x7f0000666000)=""/4096, 0x1000}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x40) openat$pfkey(0xffffffffffffff9c, &(0x7f0000038000-0x15)='/proc/self/net/pfkey\x00', 0x690100, 0x0) 2017/12/20 00:48:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000655000-0x8)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000c47000)={0x0, 0x0}) fcntl$setown(r1, 0x8, r2) 2017/12/20 00:48:27 executing program 4: mmap(&(0x7f0000000000/0x8da000)=nil, 0x8da000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCEXCL(r1, 0x540c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000)={0x3, &(0x7f0000002000)=[{0x34, 0x0, 0x0, 0x7}, {0x5, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000229000-0x11)='/selinux/enforce\x00', 0x121000, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f000048c000-0x6)={0x7, 0xffff, 0x6}) sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000014000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/20 00:48:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = socket$inet6(0xa, 0xa, 0xd53d) r2 = accept4(0xffffffffffffff9c, &(0x7f0000ef8000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b9f000-0x4)=0x14, 0x800) pipe(&(0x7f000091d000)={0x0, 0x0}) r5 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r6 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000bc5000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f5a000)=0x60) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) accept$ax25(r3, &(0x7f00002d6000)={0x0, {""/7}, 0x0}, &(0x7f0000160000-0x4)=0x10) poll(&(0x7f0000a64000-0x38)=[{r0, 0x600, 0x0}, {r1, 0x400, 0x0}, {r2, 0xc040, 0x0}, {r4, 0x10, 0x0}, {r5, 0x283, 0x0}, {r6, 0x400, 0x0}, {r7, 0x1004, 0x0}], 0x7, 0x7ff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = socket(0x10, 0x3, 0x0) write(r8, &(0x7f0000ae4000)="26000000130047f10701c1b00e00001d000000000100000009ef18ffff00f132050011006e35", 0x26) 2017/12/20 00:48:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000038d000)='/dev/rfkill\x00', 0x102, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000065000-0x6)={0x0, 0x9}, &(0x7f0000ac1000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000281000)={0x4, 0x7fff, 0xa, 0x0, 0xda, 0x6, 0x7f, 0xffff, r2}, &(0x7f0000471000-0x4)=0x20) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00002db000-0x58)={{0x0, 0x0}, 0x0, 0x0, 0x0, {0x100000000000, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000803000-0x4)=0x0) 2017/12/20 00:48:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1e, 0x1, 0x0) pipe(&(0x7f0000273000)={0x0, 0x0}) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000572000)="aa74f2572d9372bec3543e01f3a2dcc4d033cda2d5a7b4620c4626bfe39b8c3b9ed0e9c68a7f545018b7ea2cc8e9760372ff6adc451ba31fed7e41ef939bcd60a40573f64681320528f44845ef8a57de3b17ceabd8bd3180be38269be7e0bbfc4472666e034d82c4b9d44a61a6c64d4b8f11591a9616cf94e43639e69b575c1fdfc69cd47abe2ae04c447606c529029a6005dee2e68f14ef7b99c87d0b94b4380e2a667a6b7592f72043bf1e05d4d768fb16d895fce0091441a9cccd95acb44375092e8a25ca5e3f97b737d770a1ffc143a58161616a99682edf2a003f3d73757539117ab2ec9234b96c98d13ed397c661ecaa") pselect6(0x40, &(0x7f0000e78000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000597000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/20 00:48:27 executing program 5: socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = socket(0xa, 0x80001, 0x0) setsockopt(r0, 0x29, 0x5, &(0x7f0000000000)="", 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00009a4000)={0x3, &(0x7f0000dca000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2017/12/20 00:48:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000002, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x0, 0x3) bind(r1, &(0x7f0000d8d000)=@hci={0x1f, 0x7, 0x3}, 0x6) getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000830000)=0x0, &(0x7f00004fe000)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000525000)={0x3f, 0x20a, 0x9, 0x4, 0x0}, &(0x7f0000179000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00005c2000-0xa0)={r2, @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]}, 0x107b, 0x4, 0x2, 0x4, 0xffffffffffffbf4a}, &(0x7f000026f000)=0xa0) 2017/12/20 00:48:27 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000016000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x14, 0x0, 0x0, 0x0}, {0x7, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001a000-0xc)='/dev/rfkill\x00', 0x6000, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1e, &(0x7f0000002000-0xe0)="2ee640aa2e21baf8b0585e3edc1e6ef10a877fe6a4618452f7d43e4897efed4e508a72dcafa325b64bc362c44ac8d517f252629a6e087dfddb5c8925055bbf903775508b3218e5f3bd9faa3f08dacbadee5753c334c8f8898615b47a5505726a4dc59c0548221ab795fd080dda872197bc501cd4b9daa9f2fa117c46633650e486c2b28c1232452f5cc3475b59dbcdb9f9e3ac1999df3e521be91529a92b9c0e4fd93fb2800863351d92bdba3bf4b7a38517cb5b584fc5b0016f94d4311fd3891ff4370fbc25b48c0ff9667fb5c82df8485a6a4f505fdd2352954edd0d6dae2a", 0xe0) writev(r1, &(0x7f0000009000)=[{&(0x7f0000018000-0x2)="fc", 0x1}], 0x1) 2017/12/20 00:48:27 executing program 5: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x20000000000046, &(0x7f0000200000-0x4)=0x401, 0x4) sendto$inet6(r0, &(0x7f0000f5b000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e9d000-0xa5)="1b9fe0f1ffc20db74039d27d8e5f3c6a2da0beffc12df1a2bda23380dcc622c5a0de48ade20838500863fd6fb114c569ee8bdf8e6de614a3f11bdf5a24ba075405b04c2e78e99c17d6439844c114ac4b70605c5f3bd74aad27e88a898a9f3671a3d9a708c7b6ba179bb39d39cd22cabde1166c190650eb5a9d471d94a0b582c1f7201848c17525aa43ed5bbdce31f655f4b7b27790fab5d9b1baf53a65c4c2b93bc6a20d97", 0xa5, 0x8001, &(0x7f0000b23000-0x1c)={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) 2017/12/20 00:48:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000097e000)='./file1\x00', r0, &(0x7f0000b35000-0x8)='./file0\x00') renameat(r0, &(0x7f0000f66000)='./file0\x00', r0, &(0x7f0000ad4000-0x8)='./file0\x00') linkat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000017000)='./file1\x00', 0x0) 2017/12/20 00:48:27 executing program 2: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f00003e5000-0x4)=0x0, &(0x7f0000deb000)="") r0 = shmget$private(0x0, 0x1000, 0x4, &(0x7f0000884000/0x1000)=nil) shmat(r0, &(0x7f0000331000/0x4000)=nil, 0x7000) 2017/12/20 00:48:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000615000)={0x0, 0x0}) r2 = dup3(r0, r0, 0x80000) ioctl$TIOCCONS(r2, 0x541d) setitimer(0x1, &(0x7f000087b000)={{0x0, 0x0}, {0x0, r1/1000+10000}}, &(0x7f000006d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getitimer(0x1, &(0x7f00004cf000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getpeername$packet(r2, &(0x7f0000173000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005b1000)=0x14) 2017/12/20 00:48:27 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f000000b000)=[{0x14, 0x0, 0x0, 0x0}, {0x40000000000030, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000017000-0x8)={0x0, 0x6}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000017000-0xc)={r3, 0xc0, &(0x7f000000d000-0xc0)=[@in={0x2, 0x1, @rand_addr=0x22, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, @in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3fbb8a16, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcf}, @in={0x2, 0x2, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000017000-0x2)=0x10) r4 = getgid() fallocate(r1, 0x1, 0x1, 0x100000000) r5 = getegid() setregid(r4, r5) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000012000)=[{&(0x7f000000a000)="11ecedef416a767cbd3eb925739fc5a5e0f4d0a5392a065508aaf9de5cc6ffd3a211c5f8a800c2933c5fb59493f169e639d79d1545ece6c83b", 0x39}], 0x1) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x74808711) setsockopt$inet6_buf(r2, 0x29, 0x2a, &(0x7f0000018000-0x1000)="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", 0x1000) 2017/12/20 00:48:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4003, &(0x7f0000825000-0x8)=0xc902, 0x5) 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 = userfaultfd(0x0) r1 = accept4(r0, &(0x7f000052c000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000a0d000)=0x6, 0x80000) ioctl$sock_bt_hci(r1, 0x400448e4, &(0x7f0000d2c000)="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") ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) close(r0) 2017/12/20 00:48:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000abc000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00007d7000-0x4)=0x1c) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000bf1000-0x4)=0x7f, 0x4) r1 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000d9e000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f000070f000)="632cac60dc0c7784e515b1873dd2e35891e7ae2b66e365a2507c", 0x1a) modify_ldt$read(0x0, &(0x7f0000174000-0xf3)=""/243, 0xf3) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000e09000-0x4)=0x0, &(0x7f0000279000-0x4)=0x4) sendmsg$alg(r1, &(0x7f00009b8000)={0x0, 0x0, &(0x7f00008df000)=[], 0x0, &(0x7f0000d9e000)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x0}, 0x0) 2017/12/20 00:48:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000958000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r1 = request_key(&(0x7f00001d3000)='keyring\x00', &(0x7f00003b6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ba2000+0xe12)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffc) keyctl$clear(0x7, r1) pipe(&(0x7f00002c4000)={0x0, 0x0}) r4 = accept$alg(r0, 0x0, 0x0) vmsplice(r3, &(0x7f0000598000)=[{&(0x7f00008f9000-0x269)="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", 0x280}], 0x1, 0x0) splice(r2, 0x0, r4, 0x0, 0x800000000000000, 0x0) 2017/12/20 00:48:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00009d1000)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000a17000-0xed)=""/237) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000d55000-0x8)='big_key\x00', &(0x7f00003e7000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000030c000-0x1000)="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", 0x4e0, 0xfffffffffffffffe) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000051c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000992000-0x4)=0x0) write$evdev(r1, &(0x7f00007b6000)=[{{0x77359400, 0x0}, 0x1, 0xb700, 0xf}, {{0x0, 0x0}, 0x3, 0x1ff, 0x800}, {{0x77359400, 0x0}, 0x1, 0x9eb0, 0x2}], 0x48) 2017/12/20 00:48:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) socket$inet_dccp(0x2, 0x6, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f000005d000-0x26)=@hdr={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x0}}}, 0x26) execve(&(0x7f000030a000)='./file0\x00', &(0x7f00001ed000)=[&(0x7f0000814000)='security\x00', &(0x7f0000406000-0x10)='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000db8000-0x10)='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000fc9000)='\x00'], &(0x7f000069d000-0x28)=[&(0x7f00008c7000)='/dev/net/tun\x00', &(0x7f0000423000-0x12)='}ppp1vboxnet1user\x00', &(0x7f0000a68000-0xd)='/dev/net/tun\x00', &(0x7f00008ec000-0xd)='/dev/net/tun\x00', &(0x7f000009b000-0x1)='\x00']) 2017/12/20 00:48:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000014000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = semget(0x0, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006ba000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fd7000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000170000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000715000-0x4)=0xc) r4 = syz_open_dev$vcsn(&(0x7f0000ff1000)='/dev/vcs#\x00', 0x0, 0x40) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000b74000-0xc)={r4, r0, 0xaae2}) semctl$GETZCNT(r1, 0x5, 0xf, &(0x7f000086e000-0x54)=""/84) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000970000)={0x101, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00008a8000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 00:48:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000f97000)=0x2) clock_gettime(0x0, &(0x7f0000004000)={0x0, 0x0}) 2017/12/20 00:48:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 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) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f55000-0x15)='/proc/self/net/pfkey\x00', 0x4201, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f000038f000-0xd8)=@ioapic={0x4, 0x23d7, 0xe, 0x3f, 0x0, [{0x4, 0x9, 0x81, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x400000000, 0x7, 0x1f, [0x0, 0x0, 0x0, 0x0], 0x7f}, {0x9, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0], 0x54c}, {0x1, 0x100, 0xffff, [0x0, 0x0, 0x0, 0x0], 0x200}, {0x1f, 0xff, 0x8f, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x3f800000000000, 0x1, 0x7fffffff, [0x0, 0x0, 0x0, 0x0], 0x3f}, {0x1ff, 0x4, 0xffff, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x146e, 0xfa31, 0x100, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x183, 0x5, 0x2, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x9, 0x4, 0x7fff, [0x0, 0x0, 0x0, 0x0], 0xa5}, {0x7fffffff, 0x1, 0x88, [0x0, 0x0, 0x0, 0x0], 0x101}, {0x101, 0x0, 0x5f93, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x1e336514, 0x5, 0x1, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x7f, 0xffff, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x7, 0x5, 0x6, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff7}, {0x1, 0x8, 0x7ff, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x1, 0x2c2, 0x4, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x9, 0x100000001, 0x2, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x9, 0xd78, 0x4, [0x0, 0x0, 0x0, 0x0], 0x425}, {0x2, 0x2, 0x4, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x2, 0x9, 0xfff, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x5, 0x8, 0xfcab, [0x0, 0x0, 0x0, 0x0], 0x1000}, {0x0, 0x100000000, 0x3, [0x0, 0x0, 0x0, 0x0], 0xd7}, {0x10000, 0x6, 0x4, [0x0, 0x0, 0x0, 0x0], 0x401}]}) r2 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000c56000)={0x0, {""/7}, 0x0}, &(0x7f0000d73000-0x4)=0x10, 0x800) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00004d7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = creat(&(0x7f00008a3000)='./file0\x00', 0x100) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000cab000)=""/4096) getsockname$netrom(r3, &(0x7f00000d8000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000b1b000)=0x48) r4 = semget(0x1, 0x0, 0x21) semctl$IPC_INFO(r4, 0x2, 0x3, &(0x7f0000016000-0x2d)=""/45) socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1000, r0, 0x3) fcntl$getownex(r1, 0x10, &(0x7f000003f000)={0x0, 0x0}) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000933000)=0x1, &(0x7f0000e22000)=0x2) 2017/12/20 00:48:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008aa000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00008d4000-0x1000)=""/4096) mkdir(&(0x7f0000103000)='./file0\x00', 0x0) pivot_root(&(0x7f0000bfb000-0x8)='./file0\x00', &(0x7f000010e000)='./file1\x00') 2017/12/20 00:48:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00006ea000)='/dev/net/tun\x00', 0x0, 0x147080) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) write(r0, &(0x7f00007da000)="3b7e42ae5f6c0dd30b9b272bbd48c0246465ea7660551b5dbcf48e0641895bad9d7a82f82c1c8ad6bf553b37b145a17094d401559dbdeaccbbeea9e39dd10b7d16a7887ed5fd5681747b87b1a792e2529e5d089010050006813ec692", 0x5c) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00002b5000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000c4f000-0xf8)={{0xffffffffffffffff, 0x1, 0x3, 0x3, 0x101}, 0x1, 0x400, 'id1\x00', 'timer1\x00', 0x0, 0xffffffffffffff7d, 0xc2, 0x100, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000a5d000)={0x0, 0x0}, &(0x7f0000454000-0x4)=0x10) futex(&(0x7f000000d000-0x4)=0x0, 0xb, 0x1001, &(0x7f00009bd000-0x10)={r2, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/12/20 00:48:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000d2c000)="", &(0x7f00009c3000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000e2d000)="") capset(&(0x7f00001aa000-0x8)={0x0, 0x0}, &(0x7f000004c000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 00:48:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bc5000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000647000-0x20)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f000031a000)=[{&(0x7f0000f1a000-0x39)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff", 0x20}], 0x1, &(0x7f00007e2000-0x108)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e69000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x3}, 0x10001) 2017/12/20 00:48:27 executing program 1: mmap(&(0x7f0000000000/0xf43000)=nil, 0xf43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = creat(&(0x7f0000525000)='./file0\x00', 0x10) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000f43000)=0x8) r2 = syz_open_dev$tun(&(0x7f0000901000)='/dev/net/tun\x00', 0x0, 0x2080) bind$alg(r0, &(0x7f0000f3c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000f43000)='./file0\x00', 0x80000, 0x14a) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = semget(0x3, 0x2, 0x4) mmap(&(0x7f0000f44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r4, 0x7, 0x13, &(0x7f0000f45000-0x81)=""/129) mmap(&(0x7f0000f45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r2, &(0x7f0000f45000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f45000)=0x60) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000f44000-0x4)=0x0) 2017/12/20 00:48:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4000000) write(r0, &(0x7f0000522000-0x26)="260000005e0009fff100000002410000000007000000000000000000a34c085b1ee9ff07246a", 0x26) 2017/12/20 00:48:27 executing program 2: mmap(&(0x7f0000000000/0xdc0000)=nil, 0xdc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000dc1000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0x28, 0x12, 0x1, 0x0, 0x0, "cdbcca00580f00000000000000090000639ebef7ffffff8b"}], 0x28}], 0x1, &(0x7f0000dc0000)=[], 0x0, 0x0}, 0x0) 2017/12/20 00:48:27 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000c15000)='/dev/snd/timer\x00', 0x0, 0x20000) fcntl$setstatus(r0, 0x4, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000e28000)='pkcs7_test\x00', &(0x7f0000fd8000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000724000)='-\x00', 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f000055e000-0x8)='keyring\x00', &(0x7f0000bfa000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f0000609000)='encrypted\x00', &(0x7f0000885000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fc3000-0x1)='8', 0x1, r1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000092d000-0x34)={{0x2, 0x0, 0x1000, 0x1, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 00:48:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000001000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000001000-0x4f)=""/79, 0x4f) ioctl$TIOCMBIS(r0, 0x5417, &(0x7f000018f000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000190000-0x11)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f000047b000)={0x7, 0xfffffffffffffffc}) syz_emit_ethernet(0x6e, &(0x7f000060a000-0x9a8)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "fcda32", 0x0, 0x4, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "231182f830dc36db"}}}}}}}, 0x0) rename(&(0x7f0000f82000)='./file0\x00', &(0x7f0000a94000-0x8)='./file0\x00') ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000607000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d28000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000243000-0x30)={0x6182, 0xfff, 0x8, 0x8, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000612000)={0x2, 0x4}) recvfrom$unix(r1, &(0x7f000010e000)=""/111, 0x6f, 0x100, &(0x7f00005fd000)=@file={0x1, './file0\x00'}, 0xa) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000ddc000-0x4)=0x0) fcntl$setownex(r2, 0xf, &(0x7f0000f97000)={0x1, r3}) 2017/12/20 00:48:27 executing program 0: mmap(&(0x7f0000000000/0xd12000)=nil, 0xd12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000fa000-0x10)={0x3, &(0x7f0000143000-0x18)=[{0x14, 0x0, 0x0, 0x0}, {0x8100000000004c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) socket(0x2, 0x5, 0x1) write(r0, &(0x7f000061d000-0x22)="1f0000000401ffd60000010720000000000001000000ffdcffffffffffde8f", 0x1f) 2017/12/20 00:48:27 executing program 5: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ffc000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000900000)=0x5b731a62) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ffd000-0x14)={r0, r0, 0x7, 0x1, r0}, 0x14) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000c5c000)={0x0, 0x5df}, &(0x7f0000ffb000)=0x8) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ffb000)={r1, 0x5}, &(0x7f000007b000)=0x8) r2 = creat(&(0x7f0000ffa000)='./file0\x00', 0x20) ioctl$sock_proto_private(r2, 0x3, &(0x7f0000bd1000)="ce547656efc202715fe6a9e69bad15b5f27f33445a957373d72b7ed0f607b61ddf4561b2fdf9c2166916926e265baab3884a6225ddc50c3c8b163b4ee15f051d5b3f1efd290c50f2dbdc0eaf131a00e1d83399195494120023508be18c4f96d06e73c2546e49b94820a4872dddb3df798464a01fd2614e442d54d7f78bf1d1c4671f3857c8dc856c2d65f5e1f832ea660e9ae80c4c93b50aa7a83a90753871b8efcd55a643a965bee42c613fdef361b67fcf939e4a98979a2636520675bf5046dd4e444393fd4f125f067081fa7347e65459dc6b3c83952b1f764d2be6af6145738456d0e018c3b353c5") mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f0000ffa000)=""/63, 0x3f, 0x8000000000000000) bpf$MAP_CREATE(0x0, &(0x7f0000a69000)={0x10, 0x0, 0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0}, 0x1c) 2017/12/20 00:48:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000015) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000ced000-0x4)=0x0, 0x4) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d46000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f000004d000-0x94)={{0x1000, 0x1, 0x3, 0x101, 0x100, 0x0}, 0x9, 0x7, 0x304b, 0x80000001, 0x8, "89ebe41983ad60c03171b24b3354b7be9a69294d151a25608ccc7a5d98341021eb4a057cb0d14ae228a9f958862bf15646fdd2b453f4465157435953f55eaf02432a194d95ddaee2e4610b2a0739812867d45a0417ae5497a39f1585d64371724232092588ea662274634ed4efa0a872b0e6f56f78963b8e03f85c88c894b671"}) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/20 00:48:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$sg(&(0x7f0000627000-0x9)='/dev/sg#\x00', 0xffff, 0x200000) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000110000)=""/150) write(r0, &(0x7f0000001000-0x24)="0000000025f0006b00041ad406000200000000000000031021eb08050100000081b7b2", 0x23) 2017/12/20 00:48:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008cf000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000c44000)={0x9, 0xc}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cce000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000a80000)={0x1, 0x0, [{0x1000000000000484, 0x0, 0x0}]}) 2017/12/20 00:48:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a37000)={0x3, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x1}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe9000-0x18)={r0, &(0x7f0000f53000)='O', &(0x7f000099e000)=""/0}, 0x18) 2017/12/20 00:48:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000000003, 0x5) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f000091e000)=0x10000, 0x4) r1 = dup(r0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000ee0000-0x4)=0x20, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000a2f000-0x4)=0x7fe, 0x4) sendto$inet(r1, &(0x7f000015e000)="", 0x0, 0x0, &(0x7f0000660000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000883000)={0x5, 0x21, 0x1, 'queue1\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_opts(r1, 0x0, 0x8, &(0x7f0000c06000-0x1)="c8", 0x1) recvmsg(r0, &(0x7f0000611000-0x38)={0x0, 0x0, &(0x7f000087b000)=[], 0x0, &(0x7f0000eed000)=""/81, 0x51, 0x0}, 0x100) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ea2000)={0x0, @empty=0x0, @empty=0x0}, &(0x7f0000dd4000)=0xc) 2017/12/20 00:48:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cb0000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000000)={{0x0, 0x80000001}, 'port1\x00', 0x40, 0x2000000000100000, 0x49ac, 0x20, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x4000000000000002) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffff8, 0x1, 0x0, 0x0, 0x7, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x0) munlock(&(0x7f0000879000/0x1000)=nil, 0x1000) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 175.504577] encrypted_key: insufficient parameters specified [ 175.519479] encrypted_key: insufficient parameters specified 2017/12/20 00:48:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x800948) r3 = gettid() epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000985000-0xc)={0x0, 0x0}) epoll_wait(r2, &(0x7f00004e8000-0x24)=[{0x0, 0x0}], 0x1, 0x800) r4 = dup2(r0, r1) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r1) sched_setaffinity(r3, 0x8, &(0x7f0000598000-0x8)=0x2) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000aaf000)={0x20000004, 0x0}) 2017/12/20 00:48:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ee1000)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f0000c78000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000fa6000-0x4)=0x0, &(0x7f0000e3d000-0x4)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f00000d3000/0x18000)=nil, &(0x7f0000281000-0x18)=[@text16={0x10, &(0x7f00001ce000-0x41)="f3360f080f20d86635200000000f22d83e0f32640f01c8666743baf80c66b8142fae8866efbafc0cec260f01d10f09baf80c66b8c0a1fe8366efbafc0ced0f01d1", 0x41}], 0x1, 0x0, &(0x7f0000280000)=[], 0x0) dup2(r0, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000246000)='/dev/sequencer2\x00', 0x0, 0x0) dup2(r4, r3) 2017/12/20 00:48:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000cc6000)='./file0\x00', &(0x7f00001b0000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f0000b19000-0x8)='iso9660\x00', 0x100000, &(0x7f0000568000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f0000fae000-0x8)='./file0\x00', &(0x7f0000011000-0xa0)="72616d6e73404842d1c753d75f8e7f78e25913b2de3c829729f636a9ce32b1d1a763b6d3830f06c46b07d2a0741887c84481e21d970bc0b87b64d05fb6a32a54683c5b01d082fde36bd1c4117f3f3a05a8f103425800000000000000037653d6c9bedefb69dade8f2fcdf8303d58cf5dc332bfe46f2b584925df2da5bca9270cc1a82d77bcf54f50f1c292c40f65d5f0598b1ccfaf5a95be8a90fc945dd0b0d7", 0x80000, &(0x7f0000509000-0x1)="") mount(&(0x7f00007e6000)='./file0\x00', &(0x7f0000ed0000-0x1)='.', &(0x7f0000829000-0x4)='hfs\x00', 0x2002800, &(0x7f0000719000-0x63)="") 2017/12/20 00:48:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000458000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-twofish-3way)\x00'}, 0x58) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000775000-0x11)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000055d000-0x4)=0x0, &(0x7f0000ed3000)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f00006bd000-0xa0)=[{&(0x7f0000f7a000)="87eb0cc7d93bc0b4cd4dc2b9de47233c9b", 0x11}], 0x1, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/20 00:48:27 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000d56000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000001000-0x10)='/selinux/member\x00', 0x10, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f1f000-0x8c)={r2, @in6={{0xa, 0x0, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x96}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) 2017/12/20 00:48:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) r3 = syz_open_dev$vcsa(&(0x7f000092d000-0xb)='/dev/vcsa#\x00', 0x7fffffff, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00002fc000)={0x0, @in6={{0xa, 0x1, 0xcff4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x100}, &(0x7f00000ac000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f000098e000-0x10)={r4, 0x3c, &(0x7f0000ad0000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000258000)=0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008e8000-0xb)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$KVM_S390_INTERRUPT(r1, 0x4010ae94, &(0x7f0000688000-0x10)={0x7, 0x67a2, 0x80000001}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b16000)='/dev/autofs\x00', 0x1, 0x0) setsockopt$packet_tx_ring(r5, 0x107, 0xd, &(0x7f00003c0000-0x6)=@req3={0x7ff, 0x4, 0x3f, 0xa16, 0x7, 0x4, 0x2}, 0x1c) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 00:48:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x5, &(0x7f0000385000)={0x2, 0x0, 0x0, 0x0, 0x0}) fcntl$setpipe(r0, 0x407, 0xaee) 2017/12/20 00:48:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000049a000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x802, 0x0) sendto$inet(r2, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f00009ec000)={0x0, 0x0, &(0x7f0000f7d000)=[], 0x0, &(0x7f0000fd6000-0x51)=""/81, 0x51, 0x0}, 0x41002106) bind(r1, &(0x7f0000a57000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) r3 = syz_open_dev$usbmon(&(0x7f0000ddf000-0xd)='/dev/usbmon#\x00', 0x1, 0x2001) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f000070a000-0x30)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) accept4$llc(r3, &(0x7f000036f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fa3000-0x4)=0x10, 0x800) poll(&(0x7f0000242000-0x8)=[{r1, 0x8454, 0x0}], 0x1, 0x8) r4 = creat(&(0x7f0000239000)='./file0\x00', 0x40000) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f00007e5000-0x4)={0xee, 0x5, 0x2000}, 0x4) 2017/12/20 00:48:27 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x8)='pagemap\x00') ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r0, &(0x7f0000005000)={0x4, 0x0, 0x242, "ec13aaeb7150", 0x5, 0x0}, 0x10) fsetxattr(r0, &(0x7f0000002000-0x1d)=@random={'osx.\x00', "2f74727573746564b4657468305e25707070316264657600"}, &(0x7f0000001000-0x8)='pagemap\x00', 0x8, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000007000-0xa0)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x7f, 0x10000, 0x9, 0x40}, &(0x7f0000005000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000005000)={r1, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000006000-0x4)=0x8c) pread64(r0, &(0x7f0000001000)=""/0, 0x0, 0x0) 2017/12/20 00:48:27 executing program 5: r0 = syz_open_pts(0xffffffffffffff9c, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2, 0x7fffffff, 0x8000, 0x1, 0x3ff, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0xffffffffffffffff, 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) r1 = syz_open_procfs(0x0, &(0x7f00006e8000-0xd)='net/sockstat\x00') flistxattr(0xffffffffffffffff, &(0x7f0000e34000-0x9)=""/9, 0x9) lseek(r1, 0x0, 0x1) 2017/12/20 00:48:27 executing program 2: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000035b000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000569000)='/dev/vga_arbiter\x00', 0x400, 0x0) pivot_root(&(0x7f0000afe000)='./file0\x00', &(0x7f0000afe000)='./file0\x00') mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f00002a0000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x0, 0x7fff, 0x0, 0x3, 0x10f002, 0x4000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x0}) recvfrom$unix(r0, &(0x7f0000afe000)=""/172, 0xac, 0x40, &(0x7f00008f4000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ac9000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000be000-0x80)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000096c000-0xc)={0x8, 0x0}) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000b00000-0xb7)="e3ffaf91ac94ec870fddc5545ff05423cc74165d58692ac5732da05230541b8ef0242a883a14dc31d74f45ed2032699bc95606088ab75eaa62abce0e3090faf2716e374a92e9521b38aa02e14eff89a0ac9a80ce60975a575f74fe52b809d2fcb0dd0d1be39b493b164160da570475ee3f90bc49510a3576a1f1b0b4ca57e7c75323284d9ee8a9829ab89a32243555f3b00a0c4871f3cb0d0d148aaa94a04310709792eb1193e825061b41fdc25bb7c158479aa34354b1", 0xb7) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000510000-0x18)={0x1, 0x0, [{0x100028000000480, 0x0, 0x0}]}) 2017/12/20 00:48:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e0d000+0x894)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000271000-0x30)={0x7, 0x3, &(0x7f000003b000+0x587)=[@generic={0xff, 0xff, 0x5, 0x0}, @map={0x80, 0x8, 0x9, r1}, @generic={0x100000001, 0x1, 0x4b, 0xa8a}], &(0x7f000037a000)='\x00', 0x0, 0x34, &(0x7f000057d000)=""/52, 0x6, 0x1}, 0x30) bind$alg(r0, &(0x7f0000b95000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) 2017/12/20 00:48:27 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000037d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{r0, 0x3658, 0x0}], 0x1, 0xd1b9) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000b37000)='\x00', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000e6d000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd320)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f8f000)="d7dfce8f94de78e144a8038dee6a287b94cf541e90b1b32c8eac5da46c2620ee6d9731eaa02628a2cb1bd7cf29df0b39b6933a2d02e7d50f6ce53d37b471a99c55", 0x41) 2017/12/20 00:48:27 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x3) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000010000)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f000000b000)=[{0x15, 0x0, 0x0, 0xfffffffffffffffc}, {0x40000000000030, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r2, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000017000-0xb)='/dev/vcsa#\x00', 0xd93f, 0x101000) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r3, &(0x7f0000015000)={0x0, {""/7}, 0x0}, &(0x7f0000015000)=0x10) 2017/12/20 00:48:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000010b000)=[{&(0x7f0000ec6000)="39000000100009046900000080000000070000400100000045000107000000141900290004160200b600000000000608000300ff00001ee400", 0x39}], 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000822000-0xa)='/dev/ptmx\x00', 0x600000, 0x0) [ 175.669433] netlink: 'syz-executor1': attribute type 41 has an invalid length. [ 175.680215] netlink: 'syz-executor1': attribute type 41 has an invalid length. 2017/12/20 00:48:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c16000-0x8)={0x0, 0xde}, &(0x7f0000162000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000040d000-0xc)={r1, 0x1ff, 0x10}, &(0x7f0000f54000)=0xc) write(r0, &(0x7f00003fa000)="1f000000120003f20500940600e100770121004108001d00dfff0000000081", 0x1f) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000477000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ca4000)=@ethtool_dump={0x3f, 0x401, 0x0, 0x54, "e6a2e6dd10b5b367ffe637de870fe5224fb007b22e4c8d7874562fcae5a5fdc5586d97626d272bca9e578603e62e1a1c54fbbb60bd67ab200fa55abeb50340793db6cacaa81d5026e6bbdd04d6ee69932eefb5b6"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 00:48:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000346000)='./file0\x00', 0x0) mount(&(0x7f00000d1000-0x8)='./file0\x00', &(0x7f000027a000-0x8)='./file0\x00', &(0x7f0000284000-0x6)='ramfs\x00', 0x0, 0x0) symlink(&(0x7f0000281000)='./file1\x00', &(0x7f0000110000)='./file0/file0\x00') open(&(0x7f00001fd000)='./file0/file0\x00', 0x8140, 0x0) r0 = gettid() ptrace$pokeuser(0x6, r0, 0x7fe00, 0x6) 2017/12/20 00:48:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d8b000)='net/tcp\x00') ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00003c3000)={&(0x7f000046b000/0x2000)=nil, 0x6, 0x5, 0x82, &(0x7f000014d000/0x1000)=nil, 0x6}) r1 = add_key(&(0x7f00007d6000)='id_legacy\x00', &(0x7f00000fb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000055e000-0x1d)="b2924da84b3741e8a4a64f52aa2714296a4e7f54b281acce8ba596bf2d", 0x1d, 0x0) add_key$user(&(0x7f0000170000)='user\x00', &(0x7f0000c28000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000852000)="8f1c42a769009e7d938dd8d490288a0e30", 0x11, r1) keyctl$dh_compute(0x17, &(0x7f0000e03000)={0x0, 0x0, 0x0}, &(0x7f0000689000)=""/155, 0x9b, &(0x7f0000527000)={&(0x7f00007fb000-0x6)={'tgr128'}, &(0x7f0000e87000)="cf1eb287aa1df3da272c2db1b2a985f95f34f3a551dae2837d3d68973f4c65ac73b2163629044cda1781ea834d98ed3aa8ca72e97c11493bff3ed5981ab161e046", 0x41, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$cuse(0xffffffffffffff9c, &(0x7f0000ab2000)='/dev/cuse\x00', 0x440000, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000050000-0x4)=0x0) madvise(&(0x7f000075b000/0x2000)=nil, 0x2000, 0x0) 2017/12/20 00:48:27 executing program 5: mmap(&(0x7f0000000000/0x47000)=nil, 0x47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000044000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000048000-0x8)={0x0, 0x0}) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000047000)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000f000-0x4)=0xe8) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000048000-0x28)={0x8, 0x100, r1, 0x4, r2, 0xffff, 0x9c66, 0x605e5787}) mkdir(&(0x7f000000f000)='./bus\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000013000)='./bus\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000047000-0x6)='./bus\x00', 0x60) munlockall() ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000009000-0x4)=0x0) getdents64(r3, &(0x7f0000043000-0xef)=""/31, 0x1f) getdents64(r3, &(0x7f0000026000-0x10)=""/26, 0x1a) 2017/12/20 00:48:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000239000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = msgget(0x0, 0x1fb) fstat(r0, &(0x7f00007a2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() r4 = getuid() getresgid(&(0x7f000020f000-0x4)=0x0, &(0x7f0000cec000-0x4)=0x0, &(0x7f0000467000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000780000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00006eb000+0x8af)=0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f00007dc000)={{0x59, r2, r3, r4, r5, 0x60, 0x2c5, 0x0, 0x0, 0x0}, 0x8001, 0xffffffffffffffff, 0x5, 0xffffffff80000001, 0x0, 0x2, r6, r7, 0x0, 0x0}) syz_open_dev$sndseq(&(0x7f0000ceb000)='/dev/snd/seq\x00', 0x0, 0x200280) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f000028b000-0x5c)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 00:48:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x2) accept4$ax25(r1, 0x0, &(0x7f0000e52000)=0x0, 0x800) fcntl$setlease(r1, 0x400, 0x2) 2017/12/20 00:48:27 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f0000090000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00003e9000)=0x9, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000e2b000)={0x0, @in6={{0xa, 0x3, 0x388, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000294000-0xfc)={r1, 0xf4, "e5511a8eea548bb281d9fe862d4d4473a8c74d6271a2e884f661c885167150fda58958c4a66bf05f3e54be510ba2f152c235ec5d6bd6068e5cbcce2f16da35a4c2127a4c4c3762dc4ae19ca08a5c5c3e458d05b14ff81952fcfbe117bb73dcbb83328f0133d8bf07e06163a827c3968472361714553e21b73da6812a065048e2a3643ff0cabc8709aad82aa8203a6b5d790b63dc97d22da92f38d77d760750fdc2431b3f8372966bf9690ec7e66bea9bd21e4938d1d412dd3221b61d6fc54eafdef4433d37fbda73ed030b214835cea89647cf4ee273a656130cdf04cda42f1f2b516b225aa226a8ea2f3f6b8d6d5cd3653fc1e1"}, &(0x7f0000f36000-0x4)=0xfc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000687000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) syz_open_dev$random(&(0x7f00005e5000-0xc)='/dev/random\x00', 0x0, 0x10000) r2 = memfd_create(&(0x7f0000ce0000-0xca)="d40149f5f355766ae291d3578a8a596475a43cc33c673c3dcc44c556e30603c1202d597b714accbe8c0c7d22636730b1068a554946e069b6d78ce24398d34f45d36d088c8dcb542e81bb810f657df86a2c80bec9145caffccfdecf679d964f8ad382924bbc74fc962b64f27daa25236921aa4e2f757a2c79b0267cbd97047a2825059f5c63ccbb5626e87f1928f5c7a6bec63547d742fb7104b6129c975a03f81d9637211181fca71e8715328d23a8aead8e599ee2a950afa3d7b822bf8334b94dab48289d3260bc75ef", 0x9) fallocate(r2, 0x0, 0x0, 0x4) 2017/12/20 00:48:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb8000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb7000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000771000-0x38)={&(0x7f0000281000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000066b000)=[{&(0x7f000066f000-0x81)="5b685ab61d9f83a1b039658827c27f05d4dca1694dacddb074d01019c3529776e84516fc79a22e44e3b21802925d50722bad277c5474f11b9a0d2ce7ac234202336772d39f7a08f8769c27c28abca3f9ca6617bae6d6f97a0fb33c871196f62bfee80b40082d93949d526f34b3b3ab0b0337fd0d7258fa495092e794d6fab1e22d", 0x81}], 0x1, &(0x7f0000f84000)=[@rights={0x38, 0x1, 0x1, [r0, r0, r1, r0, r1, r1, r1, r1, r0]}], 0x38, 0x804}, 0x4000000) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000af0000-0x4)=0x1, &(0x7f000050e000-0x8)=0x4) prctl$setendian(0x14, 0x2) 2017/12/20 00:48:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00006e5000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000022000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000fd5000)={0x20000000, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f58000+0x865)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ef000-0x4)=0xe8) dup3(r3, r2, 0x0) 2017/12/20 00:48:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x9) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000616000)=[{0x28, 0x0, 0x0, 0x7ffffffeffffd}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061a000-0x23)="1f0000000401ffd60000010000000000000000000100000000000000000000", 0x1f) 2017/12/20 00:48:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x9}) r1 = socket$inet6(0xa, 0x1, 0x0) pipe2(&(0x7f000080c000)={0x0, 0x0}, 0x80800) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000c86000-0x48)={0x0, 0x0, [0x4, 0x80, 0x1b, 0x0, 0x3, 0x1, 0xffffffffffffd942, 0x10001]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000eb0000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002bd000-0x1010)=@ethtool_eeprom={0x7, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 00:48:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000adb000-0x60)="1e82561300ac263154d4fc12fbdd950dd41cecf6c9b79cbd7d31ff205272fc89f6c703e664584d4d68d830b986d0508b0400f82a37846596de14978187095405201767457628b3a8cf3527d672345faac541594fc68779c647422f499945370d", 0x60, 0x814, &(0x7f000096b000)=@file={0x1, './file0\x00'}, 0xa) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000eb1000)={0x2, &(0x7f0000443000-0x18)=[{0x24, 0x0, 0x0, 0x0}, {0x16, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f00000a6000)=[{&(0x7f0000430000)="8f", 0x1}], 0x1) 2017/12/20 00:48:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmsg$nfc_llcp(r0, &(0x7f0000489000-0x38)={&(0x7f0000cdb000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "cd3fb8ab06922b601bc0db85f92c03f8e399e2dddbdf12f21fbab62736d9b6121f2a1aa1d44bc4192217502132d9c834026b48fddf3dce4eb76a3dfa585c05", 0x0}, 0x60, &(0x7f0000475000)=[{&(0x7f00003ac000-0xca)="", 0x0}], 0x1, &(0x7f000057f000-0x1010)={0x10, 0x0, 0x3, ""}, 0x10, 0x0}, 0x0) 2017/12/20 00:48:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a09000)='./file0\x00', 0x0, 0x90) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000111000-0x4)=0x80000000, 0x4) timer_create(0xfffffffffffffffd, &(0x7f000042e000)={0x0, 0xe, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000050a000+0x4ac)=0x0) timer_settime(0x0, 0x0, &(0x7f000092e000)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f00004f4000)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(0x0, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 00:48:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000400) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0xc000000) [ 175.753782] ALSA: seq fatal error: cannot create timer (-22) [ 175.772584] ALSA: seq fatal error: cannot create timer (-22) 2017/12/20 00:48:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(0xffffffffffffffff, &(0x7f0000001000-0x10)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) 2017/12/20 00:48:27 executing program 0: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000048e000-0x4)=0x0) socketpair(0xa, 0x3, 0xffffffffffffff00, &(0x7f00005bd000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000ff9000-0x9)="6e6574000606703600") fstat(r1, &(0x7f0000ffa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 00:48:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f00001eb000-0x8)=0x80000001, 0x2) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = socket(0x10, 0x611e8d4a95c35459, 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000964000+0x2f2)={0x0, 0xdd, "2f4d4e7799418f1dae52089ece0f5f1e98730075a604c040d36ce61fd8a5a94b967ab4cdc052bcdba59709f4bec918342a83d3592c4301f64aaa1b02be94dc4e3a8197e39a6452e28b0146cdd488935fadf360d85c41f65ee2f40fe3baa5c8e4a0f96f894ba9585b7166adce669c6f5abdd2f5a23669a1aeb507484f24e8241fd798dcbf7a2686f252efe82a428f1b970f04928ee502a2613e6aa05cb06d95beb7be99e17d356aaec8e4ad69340f401a0be11689920590f0ecab837161aeeb4b0c048a7a325ac93429f319b38b3ce38d4a03bc0f5f0fe112ee431cbdd7"}, &(0x7f00008cd000-0x4)=0xe5) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00001d8000)=@sack_info={r2, 0xb, 0x5}, 0xc) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x10, &(0x7f000091b000)=[@ptr={0x70742a85, 0x1, &(0x7f0000802000)=0x0, 0x1, 0x0, 0x0}], &(0x7f000046c000)=[0x0, 0x0]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/20 00:48:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000027a000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000280000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000451000-0x6)='./file0\x00', &(0x7f00003de000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00009fc000)='./file0\x00', &(0x7f0000dc4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000b79000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000d09000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005e2000)={0x0, 0x0, 0x0}, &(0x7f0000754000-0x4)=0xc) ioctl$TCSBRKP(r0, 0x5425, 0xca) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00004dc000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000871000-0x4)=0x8) getsockname$netlink(r0, &(0x7f00009a1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000701000)=0xc) r6 = getegid() lstat(&(0x7f0000fd7000-0x8)='./file0\x00', &(0x7f00008d8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000573000)=""/207) stat(&(0x7f0000e38000-0x8)='./file0\x00', &(0x7f0000eb8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x8, &(0x7f00008e9000)=[r1, r2, r3, r4, r5, r6, r7, r8]) 2017/12/20 00:48:27 executing program 1: mmap(&(0x7f0000000000/0xaca000)=nil, 0xaca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x2000000000000, 0x84) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000aca000)='\x00', 0x1) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f00002c4000)=""/15, 0xf, 0x2, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000acc000-0x4)=0x0, &(0x7f000021a000-0x4)=0x0, &(0x7f0000acb000)=0x0) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, &(0x7f0000acb000)=r1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000509000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000898000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000acc000)={0x0, 0xff8, 0x80000001, 0x8, 0x7, 0x400, 0x1ff, 0x23800000000, {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]}, 0x41b2, 0x4, 0xa07, 0x7ff, 0xd2a}}, &(0x7f00007c3000-0x4)=0xb8) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000acc000)={r2, 0x52c3}, 0x6) recvfrom(r0, &(0x7f0000acb000-0x2d)=""/45, 0x2d, 0x0, &(0x7f000091e000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10, 0x0}, 0xe) 2017/12/20 00:48:27 executing program 2: r0 = socket(0x40000000015, 0x800, 0x40) setsockopt(r0, 0x100000114, 0x9, &(0x7f0000def000)="ffe401c1", 0x4) r1 = semget$private(0x0, 0x1, 0x20) semctl$IPC_RMID(r1, 0x0, 0x0) 2017/12/20 00:48:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c87000)={0x0, 0x0, 0x0}, &(0x7f0000fc4000)=0xc) fcntl$setown(r0, 0x8, r1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000de8000)={0xffffffffffffffff}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ca1000)="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", 0x1000) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$peek(0x2, r3, &(0x7f0000f46000)=0x0) 2017/12/20 00:48:27 executing program 4: mmap(&(0x7f0000000000/0xb3a000)=nil, 0xb3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) write(r0, &(0x7f00007fc000-0x3)='H', 0x1) fchdir(r0) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlinkat(&(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') 2017/12/20 00:48:27 executing program 2: r0 = syz_open_dev$urandom(&(0x7f0000a31000-0xd)='/dev/urandom\x00', 0x0, 0x101000) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00003e9000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000233000-0x14)={0x9, 0x7, 0x8, 0x8, 0x3, 0x8a, 0x3, 0x4, 0x2, 0x7f}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000002000-0x4)=0x6) poll(&(0x7f0000001000)=[{r0, 0x400, 0x0}, {r0, 0x2010, 0x0}], 0x2, 0xae) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(r1, &(0x7f0000003000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) syz_open_dev$urandom(&(0x7f0000002000-0xd)='/dev/urandom\x00', 0x0, 0x1c482) r3 = getpid() fcntl$setown(r1, 0x8, r3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000004000-0x4)={0x100000001}, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000002000)={0x0, 0x1f, 0x0, 0x401, 0x5, 0xb33, 0x3, 0x81, {0x0, @in={{0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x100, 0xbd, 0x81, 0x0}}, &(0x7f0000004000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000003000)={r4, @in6={{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, 0x1, 0x4, 0x20}, 0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000005000-0x17)=@random={'btrfs.\x00', '/selinux/create\x00'}, &(0x7f0000004000+0x24d)=""/4096, 0x1000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000006000-0x4)=0x0, &(0x7f0000005000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000007000-0x8c)={r5, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) rt_sigqueueinfo(r3, 0x3c, &(0x7f0000003000-0x10)={0x2, 0x80, 0x0, 0x100000001}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000008000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000008000)={r4, @in6={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7fffffff}, 0x98) 2017/12/20 00:48:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000354000)={0x8, 0x0, 0x200, 0x2, 0xc8a1, 0x1, 0xd6, 0x3ff, 0x0}, &(0x7f0000e64000)=0x20) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000fe9000)={r1, 0xfff}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000747000)={0x0, 0x10, "01b45f188f5af0deac72689e5b1f0d88"}, &(0x7f0000658000)=0x18) 2017/12/20 00:48:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) write(r0, &(0x7f0000566000-0x22)="2200000014000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22) fadvise64(r0, 0x0, 0x3e39, 0x5) 2017/12/20 00:48:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b92000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7be", 0x10) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/20 00:48:27 executing program 3: mmap(&(0x7f0000000000/0xc32000)=nil, 0xc32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000783000-0x8)={0x0, 0x0}) mmap(&(0x7f0000c32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000c32000)='./file0\x00', &(0x7f0000320000-0x27)=@random={'trusted.\x00', "2e5db16d696d655f747970656367726f75702c776c616e31e67070703000"}) ptrace$setopts(0x4206, r2, 0x0, 0x0) mmap(&(0x7f0000c33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c33000)='/selinux/create\x00', 0x2, 0x0) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f00004ed000-0xf6)="355e870817d18dd04cb99de875bb08449a9ee7f37c78ac1a6853b958d620012a34238a459808e421ce592d39a7f7385c7c9921bbb521b8b008582383390605f524eaee9bd63c510dae5021270f5a963e9675c25695f356c606bd74125004ed00fb12f6a4d869f310e580ef25ca0d416790f96ef417363b717f42a38d112e58d9af96477905d95f987a50ecedc898705dd56943278cbef2acdd69a94ce69e340b14265fb610ea1053c0f752f3a4824d65ab0a6f0c89af77645e7bc927ec7cdc4f3859c0e94e119c99179cfd152847c0719cb63eef4611464f72d20cd9b37e055c4bbfbd272b6223e315413f5c2bb723aa8b15199a1eca") ptrace(0x4207, r2) ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000c32000-0x10)={0x0, 0x0, 0x0, 0x0}) [ 175.862170] binder: 20658:20667 got transaction with invalid parent offset or type [ 175.871484] binder: 20658:20667 transaction failed 29201/-22, size 40-16 line 3132 [ 175.884605] binder: BINDER_SET_CONTEXT_MGR already set [ 175.893966] binder: 20658:20681 ioctl 40046207 0 returned -16 [ 175.900862] nla_parse: 16 callbacks suppressed 2017/12/20 00:48:27 executing program 1: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00001ec000)={{{@in6=@local={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=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000006f000-0x4)=0xe8) connect$inet(r0, &(0x7f0000f61000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r0, &(0x7f0000f63000)="", 0x0, 0x8884, &(0x7f0000f6c000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000f6c000)=0x0, 0x4) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000a06000-0x4)=0x0, &(0x7f0000f72000-0x4)=0x4) 2017/12/20 00:48:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000000003, 0x5) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00001b8000-0x6)={0x0, 0x9}, &(0x7f00003f6000)=0x6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000382000)={r1, 0x6}, &(0x7f00002df000-0x4)=0x8) r2 = dup(r0) bind$netlink(r2, &(0x7f0000645000-0xc)={0x10, 0x0, 0x1, 0x2}, 0xc) sendmmsg(r0, &(0x7f0000914000)=[{{&(0x7f0000d21000)=@nfc={0x27, 0x10001, 0xf800000000000000, 0x7}, 0x10, &(0x7f0000e1a000)=[{&(0x7f00008e1000-0xfa)="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", 0xfa}, {&(0x7f00002a8000-0xfb)="e9f7ac7be83cd8fe9bd226812180e59726a1cb9df2a9a0830b54fd13aea861e75914b9a1def4ab354646be3344fe8606516f19aeeb9ccd751ce9def80612cb76a72f0ecbf05d51264f55c98dd3be6c5a26536bc7af341ec529dd2784e616e3fede1bce7fe5d5d0599d36a241f8a5620c6d3af731dc8d320d8b65cfae667dfc48711649ff5a8a1166ef2a29797d16feddbb03af00e452d8f80e9c6c0ab6b3043f1769151874860c787065e445c6a048d49324ebf9c72806935f528fd30b0f5c64885886c01496deb742f6754aa02387d0a12fd8b29966e741f76843da761f530cdb52ed8583b43edd2aaaa77d2053c64bf6d5fdc930b7fe166e156a", 0xfb}], 0x2, &(0x7f000080d000)=[{0x10, 0xff, 0x401, ""}, {0x1010, 0x117, 0xa479, "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&(0x7f000049c000)=[{&(0x7f0000af2000)="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0x1000}, {&(0x7f0000f1a000)="36a1f5", 0x3}, {&(0x7f00000e2000)="5564b7e00306e32956be97920adb8da8ad1d39d48061772ee3677b5cbb55d25ef0ca0939a2bcbd42ea34ff3bdf5a6f5ea53863c9a3eabfa53abe66fbb266b73ab3cb102e089f", 0x46}], 0x3, 0x0, 0x0, 0x20040090}, 0x7}], 0x2, 0x47a53be135ef248) r3 = dup(r0) sendto$inet(r3, &(0x7f00008dd000-0x1)="", 0x0, 0x20004804, &(0x7f0000660000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 00:48:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000dd4000-0xa)='/dev/vcs#\x00', 0x1, 0x400000) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000b27000-0x2)={0x6, 0x6}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006f8000-0xa)='/dev/ptmx\x00', 0x2000000000002, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) setsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f00005e6000)="277c74c1e5ff89438cb2bc8159eedbcb9a8807d632d7b35609646f0f558a54d52f8edf3c3ec06755e01c0dbd338001e42cc77993dfa8dbdb71c16951722b84038967681ef2caf40a637f9ebde208ed5145e520bd5f6f6c915e090c7135", 0x5d) ioctl$int_in(r3, 0x5452, &(0x7f00000bb000)=0x6) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f000024d000)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff9) write(r1, &(0x7f00001fd000-0x9)="", 0x0) r5 = dup2(r3, r4) fcntl$setown(r5, 0x8, r2) tkill(r2, 0x16) 2017/12/20 00:48:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000022d000)='/dev/vcs\x00', 0x80000, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00007b6000-0x4e)=""/78) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f00003a5000-0x4)=0x1, 0x4) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 175.900866] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. [ 175.920143] binder_alloc: 20658: binder_alloc_buf, no vma [ 175.920155] binder: 20658:20681 transaction failed 29189/-3, size 40-16 line 2947 [ 175.940245] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. [ 175.941939] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/20 00:48:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000061c000-0x4)=0x0, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000966000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000556000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000ad7000)=@generic={0xc, 0x0, 0x7}) 2017/12/20 00:48:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x5, 0xffffffffffffff3a) poll(&(0x7f0000ae7000-0x40)=[{r0, 0x0, 0x0}], 0x1, 0x100) sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000ff7000-0x10)=[{&(0x7f0000750000-0x20)=[{0x20, 0x25, 0x1, 0x0, 0x0, "0000ee0c0b0004000006000000496eaf"}], 0x20}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) 2017/12/20 00:48:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a29000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00009f2000)={0x7ff, 0x0, 0x0, 0xbf}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f000057c000)={r1, 0xde}) r2 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000bfa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r3 = add_key$user(&(0x7f0000ce1000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b2c000-0x1)="fa", 0x1, r2) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r2) r5 = inotify_add_watch(r0, &(0x7f0000295000-0x8)='./file0\x00', 0x0) inotify_rm_watch(r0, r5) keyctl$dh_compute(0x17, &(0x7f0000cb3000)={r3, r4, r4}, &(0x7f00006ec000)=""/18, 0x12, &(0x7f0000d22000-0x38)={&(0x7f000098a000-0x6)={'rmd320'}, &(0x7f0000449000-0x3a)="9f57e4f87bc9a0eb36f07c1d20b547d888ebc83ae3bc6044cc55242e85268b04ff89401ca99bd7bd3f0f97276ba5da56bbc366d9", 0x34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 175.950321] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/20 00:48:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x109000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000fb5000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents(r1, &(0x7f0000007000-0xa8)=""/88, 0x58) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000292000)=0x5) r2 = shmget(0x2, 0x2000, 0x14, &(0x7f0000500000/0x2000)=nil) r3 = getuid() getresgid(&(0x7f0000308000)=0x0, &(0x7f00003e2000)=0x0, &(0x7f000062c000-0x4)=0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000a53000-0x3)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c6e000)={0x0, 0x0, 0x0}, &(0x7f0000780000)=0xc) stat(&(0x7f0000dd1000-0x8)='./file0\x00', &(0x7f0000507000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) statfs(&(0x7f0000fe0000-0x8)='./file0\x00', &(0x7f0000ba1000-0xa0)=""/160) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000613000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000733000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00001a5000)=r7) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000009d000)=0x0, 0x4) shmctl$IPC_SET(r2, 0x1, &(0x7f00008bc000-0x70)={{0xc1, r3, r4, r5, r6, 0x100000010, 0x7fffffff, 0x0, 0x0, 0x0}, 0x4, 0x7f, 0x1, 0x5, r7, r8, 0x8001, 0x0, 0x0, 0x0}) 2017/12/20 00:48:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000061000-0x9)='/dev/rtc\x00', 0x8080, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d84000-0x10)={0x7f, 0x8000, 0x3, 0x4bbc, 0x0}, &(0x7f00007fa000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000cd000)={r1, 0x7}, &(0x7f000028e000-0x4)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003ad000)="99ee1ce6f73ad8d5f4d2c6209b6629ea2f6455a3a5b8978d39df432626fe611f88b95335196e668508b76e83cdb24e6309c26564237f5cf9f9ddf440f74c6ee9750dd6be29af", 0x46) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000020c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(tnepres)\x00'}, 0x58) bind$alg(r2, &(0x7f0000441000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx2\x00'}, 0x58) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000862000-0x11)='/selinux/relabel\x00', 0x2, 0x0) 2017/12/20 00:48:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f000086e000)={0x81, 0x0, [0x200, 0xfffffffffffffff8, 0x3, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000e3e000-0x10)={0x9, 0x8, 0x3b6, 0x100, 0x0}, &(0x7f0000233000)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000ba8000-0x58)={r0, 0x50, "d42629f7c5012e58230570fff414b9690ec0967c88470decba862cfc483005daf1efe61b6dd9afc800610df8f089b70f0f3ab81df43b7d5272861d3788423f524d5b97b245600993df8c2a58f3936d31"}, &(0x7f0000f29000)=0x58) r1 = gettid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007c7000)={0x0, 0x0, 0x0}, 0xc) tgkill(r1, r2, 0x33) r3 = socket$netlink(0x10, 0x3, 0x0) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f0000567000)={0x1f, {0xb8, 0x8, 0x1837, 0x100000001, 0x83b6, 0x3}, 0x5bd5}, 0x9) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ba5000)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCSFF(r4, 0x40304580, &(0x7f0000727000)={0x57, 0x101, 0x3, {0x80, 0x5}, {0x7f, 0x1}, @period={0x5b, 0x698, 0x7, 0x0, 0xfffffffffffffeff, {0x1000, 0x10001, 0xffffffff, 0x7f}, 0x1, [0x8000]}}) syz_open_dev$vcsa(&(0x7f0000de8000)='/dev/vcsa#\x00', 0x2, 0x400) socket$kcm(0x29, 0x5, 0x0) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00003d7000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCGUNIQ(r5, 0x80404508, &(0x7f000023c000)=""/251) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c23000-0xa)='/dev/cuse\x00', 0x78000, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f0000a12000)={0x7b, 0x0, [0xcba, 0x1, 0x3, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_IRQCHIP(r6, 0xc208ae62, &(0x7f00007af000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_int(r3, 0x1, 0x29, &(0x7f0000523000-0x4)=0x0, 0x4) 2017/12/20 00:48:28 executing program 7: mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000077b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00002d5000-0x48)={0x1, 0x0, [{0xc0000080, 0x0, 0x8}]}) r3 = msgget$private(0x0, 0x8) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(r3, 0xb, &(0x7f0000fba000)=""/43) 2017/12/20 00:48:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000d1f000-0x18)=[{0x35, 0x0, 0x0, 0x2000401}, {0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000b31000)=0x0, &(0x7f000076b000-0x4)=0x4) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/20 00:48:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000000c000-0x7)='/selinux/status\x00', 0x0, 0x0) r1 = getpid() mq_notify(r0, &(0x7f0000049000-0x60)={0x0, 0x1d, 0x2, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x0}], 0x1) 2017/12/20 00:48:28 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000d39000-0xa)='/dev/vcs#\x00', 0x1, 0x8080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r0, 0xde72, 0x2e, 0xde, &(0x7f0000001000-0x2e)="ef419608860eb68a0d06b2d314967984333198bfaadc11b07c76aeb5bf843866ec23ff1c288984a6189dcbabdb1a", &(0x7f0000651000)=""/222, 0x0, 0x10000}, 0x28) mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x2, &(0x7f0000ee7000-0x10)=[@map={0xb18, 0xfffffffffffffffb, 0x0, 0xffffffffffffffff}, @generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/20 00:48:28 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bcd000)='/selinux/checkreqprot\x00', 0x40802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0xff, 0x2, 0x1, 0xbab7, 0x9, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) bind(r1, &(0x7f0000437000)=@nfc={0x27, 0x1cd, 0x632c, 0x0}, 0x10) utime(&(0x7f00008fe000-0x8)='./file0\x00', &(0x7f000045d000-0x10)={0x3, 0x7}) connect$inet6(r1, &(0x7f00003f7000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00009a6000)={0x6, {{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x160}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/20 00:48:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x8f, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007aa000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000787000-0x4)=0x0) get_robust_list(r2, &(0x7f000099e000-0x8)=&(0x7f00007ef000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00005cd000)=0x18) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000db5000-0x1c)=[@in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x6}], 0x1c) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f0000655000-0x108b)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000486000)=""/4096, 0x1000}, {&(0x7f0000457000)=""/203, 0xcb}, {&(0x7f0000d08000-0xdb)=""/219, 0xdb}], 0x3, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2017/12/20 00:48:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f0000216000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000bce000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000e21000)=0x401) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00004d5000-0x8)='/dev/cuse\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000870000-0x18)=[{r0, 0x20, 0x0}, {r0, 0x8040, 0x0}, {r1, 0x2081, 0x0}], 0x3, 0x100000000) sendto$inet(r0, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000181000)=[{r0, 0x0, 0x0}], 0x1, 0x1) 2017/12/20 00:48:28 executing program 1: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ce000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000024f000/0x18000)=nil, &(0x7f00005e4000)=[@text16={0x10, &(0x7f0000af8000)="b844008ee80fc75c08660f2eb7a50066b80e0000000f23d80f21f86635800000800f23f86766c7442400550000006766c74424022d72ffff6766c744240600000000670f011c24f0f792010e0f01cff20b49b7ea6641ef0066b9e00b00000f32", 0x60}], 0x1, 0x0, &(0x7f0000055000)=[], 0x0) mmap(&(0x7f0000000000/0x3ec000)=nil, 0x3ec000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000af3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffdfffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 00:48:28 executing program 2: r0 = socket$inet_sctp(0x2, 0x3, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x5) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rtc\x00', 0x880, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000000)=0x0) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000002000)="", 0x0) 2017/12/20 00:48:28 executing program 4: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000df5000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2017/12/20 00:48:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0x0, 0x0, 0x0, 0x0}, @generic={0x2b25, 0x0, 0x1, 0x2}], &(0x7f0000000000)='system\x00', 0x7, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/20 00:48:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 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, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ed6000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002d9000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000000d000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r3 = syz_open_dev$mouse(&(0x7f00006bd000)='/dev/input/mouse#\x00', 0x8, 0x80000) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000c35000-0x10)={&(0x7f0000449000/0x1000)=nil, 0x1000}) getsockopt$inet_buf(r3, 0x0, 0x2a, &(0x7f0000748000-0x9a)=""/154, &(0x7f00000c6000-0x4)=0x9a) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000777000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = shmget$private(0x0, 0x1000, 0x1018, &(0x7f0000691000/0x1000)=nil) shmat(r4, &(0x7f000087b000/0x4000)=nil, 0x4000) ptrace$setregset(0x4205, r2, 0x4, &(0x7f0000000000)={&(0x7f0000f58000-0x1)="89", 0x1}) 2017/12/20 00:48:28 executing program 0: r0 = gettid() clone(0x0, &(0x7f0000420000-0x1)="", &(0x7f0000003000+0x4e9)=0x0, &(0x7f0000007000)=0x0, &(0x7f0000007000)="") setpgid(r0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000092b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00009b5000-0xe8)=""/232) 2017/12/20 00:48:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0xfffffffffffff432, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000181000)=0x6, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000031e000)='/dev/vga_arbiter\x00', 0x4402, 0x0) writev(r1, &(0x7f00001d0000)=[{&(0x7f0000855000-0xf1)="cae9d4727f14ebd067945b13e0404dba4114d6773ad04b26d2cdf12ccff5bf75b5c626dbcbedc6804b568c38fabb6e5adee22eb2ff90bd36759b63c6d5e130ba14350030c40e1d9aa3b7c1b5c22baf34fa10daa3a5d7e14db398c56076581bfa828b549030ff7d1267e8a5d15c05bfb66c4238e313b1ac6b6c9f2cef3c28fb8e97426685c294358b08e92cc8b010cb932452a617544630f3c56c2c9db6614701867b0ad4418c511fa4271e90cd1b159e10f1cfe9e076c660a53ce4386fe6eb03313c4c9af0c7c0f3e3e3c3e8f4f8006a63852e657659904bd9686f109c13eb479f2fb0dc7c3c776154aefb5a33e7ec7d91", 0xf1}, {&(0x7f0000c06000-0xc)="2cfe2b04d8a463f269270392", 0xc}, {&(0x7f0000f27000)="e8951c325a757bb7c0ddb1c6809a2b0837484a485da235e01a50e172a4807a4c13d495c8b3cb26fad199e062c1c5116f2f9268d7ff1d", 0x36}, {&(0x7f0000816000)="ff2269b9ba5f04bc011c513e53aaaaf6c00777f0aec8dbe194af42b4ab0d2826764e693d2247ba87af6fc8724b1cb6cec3a26b9fa62934bde9e46b19c67bcc0cde9abe40ee2712048db962116b96b4d6d981b585eb20a87571a9d61e9153f32401970991b67d24d3c85afd0d941fed6940ee398d2626c36dee46cdb287148b9dd382e0e312cbee21e329580471f1fcb27758c93920b77f1a4a795cbd94f29367a9b098d07b2eedcb7cabaa803506978d649b7f9187f4f35f60c2bd252f86b1101b709a2cd9ae58ac715a3896037d9350d4e8da00362b481fea4d8f", 0xdb}], 0x4) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000a85000)=0x80000001) 2017/12/20 00:48:28 executing program 6: r0 = dup(0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000c45000)={{0x2, 0x3, 0x100, 0x2, 0x5}, 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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000c5b000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f00001f4000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebc000)="") r1 = memfd_create(&(0x7f0000d0a000-0x7)='mqueue\x00', 0x3) ioctl$TIOCPKT(r1, 0x5420, &(0x7f000045a000-0x4)=0x8001) ioctl$int_in(r1, 0x5421, &(0x7f0000712000-0x8)=0x7) mount(&(0x7f0000276000-0x1)='.', &(0x7f0000fa9000-0x8)='./file0\x00', &(0x7f00002e4000-0x6)='ocfs2\x00', 0x20000, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') readv(r2, &(0x7f000091f000)=[{&(0x7f000058b000)=""/1353, 0x549}], 0x1) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000712000-0x4)=0x7d, 0x4) 2017/12/20 00:48:28 executing program 1: clone(0x0, &(0x7f0000d2b000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000f01000)=0x0, &(0x7f000014a000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(0xba, &(0x7f0000001000-0x8)='./file0\x00', 0x80000000000000, 0x0, &(0x7f0000eb0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) chroot(&(0x7f0000001000-0x8)='./file0\x00') r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 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) 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) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000001000)=[{{&(0x7f0000001000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)=""/231, 0xe7}, {&(0x7f0000002000-0x44)=""/68, 0x44}, {&(0x7f0000001000-0x3c)=""/60, 0x3c}, {&(0x7f0000001000-0x94)=""/148, 0x94}], 0x4, &(0x7f0000000000)=""/55, 0x37, 0x1}, 0xa}, {{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000001000-0x22)=""/34, 0x22}, {&(0x7f0000001000-0x4d)=""/77, 0x4d}, {&(0x7f0000001000-0x5d)=""/93, 0x5d}, {&(0x7f0000001000)=""/127, 0x7f}, {&(0x7f0000000000)=""/193, 0xc1}], 0x5, 0x0, 0x0, 0x10001}, 0x938f}, {{&(0x7f0000002000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000000000)=[{&(0x7f0000001000-0x2d)=""/45, 0x2d}, {&(0x7f0000001000-0xd5)=""/213, 0xd5}, {&(0x7f0000001000-0x3)=""/3, 0x3}, {&(0x7f0000002000-0x30)=""/48, 0x30}, {&(0x7f0000002000-0x54)=""/177, 0xb1}, {&(0x7f0000001000)=""/208, 0xd0}], 0x6, &(0x7f0000001000)=""/237, 0xed, 0x288}, 0x0}, {{&(0x7f0000002000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x90)=[{&(0x7f0000002000-0x37)=""/55, 0x37}, {&(0x7f0000002000-0xdd)=""/221, 0xdd}, {&(0x7f0000001000-0x79)=""/121, 0x79}, {&(0x7f0000000000)=""/187, 0xbb}, {&(0x7f0000000000)=""/178, 0xb2}, {&(0x7f0000000000)=""/26, 0x1a}, {&(0x7f0000000000)=""/159, 0x9f}, {&(0x7f0000002000-0x7f)=""/127, 0x7f}, {&(0x7f0000001000)=""/4096, 0x1000}], 0x9, &(0x7f0000001000)=""/57, 0x39, 0x0}, 0x8}], 0x4, 0x2040, &(0x7f0000000000)={0x0, 0x1c9c380}) 2017/12/20 00:48:28 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000004, &(0x7f000091d000)="", 0x0) pipe2(&(0x7f0000c89000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r1, &(0x7f0000a43000)='./file0\x00', &(0x7f0000000000)=""/69, 0x45) r2 = mmap$binder(&(0x7f0000f67000/0x4000)=nil, 0x4000, 0x2000008, 0x28010, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x3c, 0x0, &(0x7f0000000000)=[@request_death={0x400c630e, 0x3, 0x2}, @acquire_done={0x40106309, r2, 0x0}, @clear_death={0x400c630f, 0x0, 0x2}, @decrefs={0x40046307, 0x2}], 0x7, 0x0, &(0x7f0000002000-0x7)="399c8ef6787093"}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003da000-0x15)='/proc/self/net/pfkey\x00', 0x240040, 0x0) lseek(r0, 0x30, 0x3) r4 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r4, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = msgget$private(0x0, 0x201) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000002000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x2, 0x0, 0xe, 0x40000000000000, 0x4e7, 0x39d3}, &(0x7f0000003000-0x4)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(r5, 0xb, &(0x7f0000003000-0x3c)=""/60) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000001000-0x64)={&(0x7f0000000000)=[0x2ede, 0x1, 0x1f], 0x3, 0x853, 0x0, 0x4, 0x0, 0x10001, {0x4, 0x6, 0x7, 0x5, 0x2, 0x80000000, 0x3, 0x7, 0x12c, 0x6, 0x2, 0x6782, 0x5, 0x15a, "34eda50ebff0fe47095f16aeea779bf2fcbcb8c11aef714a949541c88e3173e8"}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000004000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/user\x00', 0x2, 0x0) unlink(&(0x7f000019a000-0x8)='./file0\x00') setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00002b5000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x5, 0x81f, 0x6, 0x3}, 0x20) 2017/12/20 00:48:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000947000-0x12)='/dev/input/mouse#\x00', 0x1, 0x402) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000bb8000-0x10)=@common='sit0\x00') r1 = socket$inet(0x2, 0x802, 0x480) sendmmsg(r1, &(0x7f0000fe2000-0x12c)=[{{&(0x7f0000379000-0x80)=@generic={0x0, "e3d2234d7f2f2a160d800f3b0ae8add9a45e3ca7cba42dc3ac31fc3fdad81ab6bb24b9a585c17a7561cd16fe6f9286e1d03f69bee7c8935d5d6ad24f17841795dcbee3f9133c17ebb8f27f82c41b5b881f6c4ef25ab19127fd7d53f76cadbd168c5c68cf38bd348057eb071d6484ffb43d64d681f92f4d8e4327722a56a7"}, 0x80, &(0x7f0000bd0000)=[{&(0x7f0000508000+0x15b)="c85135d9c6dd04d8e3a9a5d6e116cd542519c4184a9f1963f608773cc14fdfa93c3d4895df4fd2525a43809a92e6889b392e95b4fcaa43d02dee06548b94e00def0537fcc721f16286805de6cb21188e6a19e3d589de58926de765200804e3028d0af457a09c4fb873bfd35da8caaa89e104dfc7c2b4c0ccd6390dc1db74954247e4abf02486fcae5040fc32cef2cbc3f1d801359fd303", 0x97}, {&(0x7f000023c000)="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0x20e8, 0x20000000}, 0x101}, {{&(0x7f0000095000-0x9)=@rc={0x1f, {0x1, 0x7ff, 0xfffffffffffffffb, 0x0, 0xffffffffffffffff, 0x6}, 0x100}, 0x9, &(0x7f0000442000-0x20)=[{&(0x7f0000bb3000-0xd5)="980dfbcf5e18cb39656749c67d56e27a4d8b80982ac896b18df97d246a6c3fbf1092de0e17a8c67f3a815ad2d4779ee5089ca4888c6bf7045f90ea7cba0cc7410d95f4142a428b97abfff5276a4217abbed1c1a341be718eb1aa6003b4d50768892fe0fc8adbb087dfdb1e4d8ea55da48aae147c7464fc744c65c16ae0fd13f6c8887cde7fc63217228d7999d10564d9f5ba068d09a95aba0ff42b94e95a87d4da5917101a9632509abc064c1a30256c77380f95d384cf6d50abf67623fe90b046ae07ed1a1c3dcc8f8fda722a9fde4f69cfcf9a01", 0xd5}, {&(0x7f0000397000-0x8a)="0a971e53e7f0efd697df4568f8f3a288a5163e9df4ad5315cec9ee358ae796e4ce3ba51fba35fd3f11988a74c08fe8e12ebba17b7135291d9338733338840fa3bef4e4f695eaade9b18abc47e3abed342e6dc75ac39db6be4a4ea5f3f1d5800852c18f70da22bb32c15283f72c6ba240d9c3adef5801053c513a89b317710d2698de23c0dc94610a87bc", 0x8a}], 0x2, &(0x7f0000966000)=[{0x90, 0x110, 0x9, "0087236338a78ea54945674e2480500c5280d4c863cf79928ab67bae4bc11a1c3067cf19a124a41b73dd9eb2c7ebf8ccebcae7e07fc219d081e811ddd7c379bb6f8842daf8fffb175552c0ee01820ecc507f401477760ee14c723f159eae73aa03e16ebb303dfca42e449d9bb6abe5060fa5418ea44be5320871bc78ee3941cc"}, {0x88, 0x102, 0x5, "03d49a3b03fde7e281c85b36e922dcd8fc180fed4042c1771b89a3e00d1220899ef3407d1244204c2db896b6ee7dcca4267a3b2e53ed8762811cc4a7571ee2bb72defeb2cf8a1272b37397ddc16d7f03895f0fc3bfbfa4b1937c9c60f1828766fcd59a6a05c2187fbbd4a4eec19e0d6814fa355053cc5f0a"}, {0x20, 0x111, 0x3, "c5ba918755b4015b5af7dad7"}, {0xb0, 0x105, 0x1, "3dfc8ed52b1187277ecaa5f1d658c51b268e395bb8cf62ec3480e0713879aa764bce9cb6872ba20061e59cb8884b58968ed6d17f55a486c569ce3452fef65b3211e921128b6cd66ac951bfdcd1c696387d7a40c09517f25e35d2a7441166f5fa3b392ae92b1fc08b2082d70f218adc89fd57558ed1066a5e8799a81f0b714d92d9f8eb59c799688bdfea322c2a0dd150528eb442bf5c7bef5939f463"}], 0x1e8, 0x44}, 0x6}, {{0x0, 0x0, &(0x7f000013d000)=[{&(0x7f0000abf000)="974ce02aea263203454bcc35d141a7ede75972a85681ae3dfc7ca37d429af79938804f8c92c1373ddc63b8b183900e0d9d3e4627227ac889e45688bb52c585f19736784d3e701d75f45bb905b356145f84792a340aad1b874ab2af5274af2078b148f152dc16bf3cc484128d63d0052ea4eecad342be6c5d1b9563c4f7bc3dfb42", 0x81}, {&(0x7f0000889000-0x79)="26f9f4ea5959a24aa57231084cdfb9f10e790efaeecb2db8f3b5a20a49db06da4df08c1ef78de5789c80f6edf7fd08961b6464b08acffde799923cde52bfe21bb8ed02fca0a99dfd5a9b88dcfa65cbd74f5589e85bbd1e759a2b2dd8c1cdd2ed706168a9e6dbcbf589e19fd511b2bf0dbef13f638bc08df4f0", 0x79}, {&(0x7f0000013000-0xa4)="65db9b9a3cdedf78f3ac93c26443eb6548d2ccf66bc4d00a6c7dabebce3cf470b2b89760d954a095528737dcf9f76b1536a1454ffcec56a4c30e2052be8a74e0b930b607b1fbaf358ef4d9de1f99f96902177594d7162ce3b209e3ea96ebdda7a28bdcf5cab539b18372e03755fa84cf7877b1be4cea0f63fe3a0af0bc6d86a7e6ac2dfb29fd78bf2c0d90c8a2537fe56814bd1543df651e5cdb2dc7e50aa739b1cce606", 0xa4}], 0x3, &(0x7f0000861000-0x300)=[{0x88, 0x10f, 0xe32, "d9bc091d8b41f1d433c79dbf4fde59d20ce6549d8d7ed13f18a5fc028e39b5e2e6e073883b9d57a4fa0fadc48b53c89822890bd3b6f400fbcd3f13b02c8ad15aa7360d8e2dffcd530931c2c092343902063e49bdcccf4e07bb5bc7fe614f03cd1e9fed4142bad6a3d261c94c69b28b891c3861"}, {0xc8, 0x19c, 0x1, "44ad4a49f9c97860a2cbec469099275693402161ab306e3a8c756d766d900f8b25be4a831f9c055dc0610ce76d8ba0f03d5c3f425e55df87599847f8d3a91cab6087e18d4506b6541477fe6e9f710cd84937e48f006f6f918384e4503e441ea4c740ef91ef03de0918cf4893bc32bc60a6f219145454381798b6f8b18aba9923582ba5839d97d174fc14a1aa465db90d61a4904bdbf79f0c69978c957c8dda9c1b4a1c0f17b378c62971ff9f4d34abe7eb"}, {0xf0, 0x8c, 0x3, "7c7f086aa36b6412ad03e48c1ac5ccf929c90bc8489e331624496432049300c0a82cc675e058fd2cd885bd50045c0465fbbceb8baa1805b91891105f8c2d1ee8c204ddb961dd0634035dbd732918a42f2914a91e8756600a56b8bbb8c42d8b793a813970a516d4c6c687cc09766a54e66a1923d2ef69aaafccf269fcc985311653eb368bbf7951b0f416ed4061ad38dd4a5be1f8a457f2f7c3e74c055001cea332ae915f96d3abc549302676427e331ade331dfcc460395994077873e02ffb2c45c516a6f791cfc1b6df312ee14eefaa34fd9ad17853af74fc15"}, {0xc0, 0x0, 0xffffffffffffffff, "cace2a373187249a3567104bc2891da23e6fc902782b718d0909d71dfc286173cdf6daf9de46301e0bdcc374fcee8f43bd4af33ca75e7ce7a0603b2584923ce48551bbbe58161d98f9a253509e01fed25c35f68aaaaac5d5f6005e929eb19ed16c1ea0405670360a6f39f2aa3b8a9cff426db0bd2803588bb33dc9d1bafb6f515495e48e09240cc4e987ed1eae738340aeefd3a096148f87643e69b6366de74171dcaaec6aa2963c5d92"}], 0x300, 0x44800}, 0xffffffffffffff72}], 0x5, 0x844) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000ae5000-0xdc)={0x0, 0xd4, "ed1769b7e5b6540337d32e1696678ac62946c35351a8fb5859e0f57bb2695e07bf55c475b559b1e2af5e2aa7a118a81e1ab74f8fe02ee5e22e01b90556358a5d529c9350b8880766e70a2f4e175dc9d4048d4e2e9611e76f63cd91d379d278fc410a82823ea09d88159c96b5f72286308537cfdd799d1a1d79440e3e2370ef46f5a0abc74a998a042c4b1a8b6ed6d5f24a146f2944f5406ba77f5ec10d9072507f37f39ac5c3b7ef87ab09d76d561158ea48964a74e96399ab1bab26536593e368a3657221f9925a7696c37e7a01226a7c7b949e"}, &(0x7f0000e91000)=0xdc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000077000-0xc)={r2, 0x729e385c, 0x0}, &(0x7f0000fe1000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000e23000)={0x7, 0x5, 0x7801, 0x800, 0x0}, &(0x7f0000e8c000-0x4)=0x10) membarrier(0x18, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000a85000)=@assoc_value={r3, 0xfffffffffffdffff}, &(0x7f00003c1000-0x4)=0x8) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00007fb000)=@common='ip6tnl0\x00') 2017/12/20 00:48:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000047b000)={0x0, 0x1c, &(0x7f00002a7000)=[@in6={0xa, 0x2, 0x63, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}]}, &(0x7f000000d000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000000)={r1, 0x2, 0xaf, "c003dc236bcb57cd6a1e703f8b1d28529e10f811605f5a9efa9f63d4496c4f04880023491cd020a00cca92932e81b44294cbf3c1100bbea13950ffd527c16a03685f943347d7e03b6a07cfb2f678dcbe945bfdce29aea0d7f9d74c352829caec8e034db52242cdff7d0f6b78cfb8ec723f1ea0b9848d3994f4974052a577f63d6e3b006607fc328db8663eeed18962bbdd844e9805bc0a724192906f0b5436644fefeb04e140dec47ad2772e9efa7e"}, 0xb7) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000+0xa3b)={0x3, r0, 0x1}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000000000)="5ed0e2f34dce350fcacef21376673d18a76a49a39ab1bf281a1172ba699252515cf0ce72ab55ee338461245ca58bfcf36d061b01a9a5037885d955ea5ab8c8c0553ad388ee1ac3b4473d6b6d70420989a24f549afa7de1796bc072ec1aa5804adeb62586", 0x64, 0x40084, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, 0x1c) ftruncate(r0, 0x6f) r3 = mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2010, r2, 0x0) r4 = mmap$binder(&(0x7f00000f8000/0x10000)=nil, 0x10000, 0x2000000, 0x50, r2, 0x2a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffff9c, 0xc0306201, &(0x7f0000000000)={0x58, 0x0, &(0x7f0000000000)=[@exit_looper={0x630d}, @enter_looper={0x630c}, @free_buffer={0x40086303, r3}, @transaction={0x40406300, {0x2, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x30, 0x10, &(0x7f0000003000-0x30)=[@flat={0x77622a85, 0xa, r4, 0x0}, @fd={0x66642a85, 0x0, r2, 0x0, 0x0}], &(0x7f0000001000)=[0x60, 0x48]}}], 0x27, 0x0, &(0x7f0000001000-0x27)="68c80ad90911b31be98688abc93cb28e7e41396c614696e82df48c9539a3efafbd2928935991c5"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r2, 0x21, 0x0, &(0x7f0000004000-0x74)=""/116, &(0x7f0000004000-0x4)=0x74) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000004000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000002000-0x4)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000004000-0xc)={r5, @broadcast=0xffffffff, @multicast1=0xe0000001}, 0xc) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000003000)={{0xa, 0x2, 0x2bc0000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x60f}, {0xa, 0x2, 0x101, @loopback={0x0, 0x1}, 0x3}, 0x80000000, [0x10000, 0x9, 0x3f, 0x0, 0x4, 0x2, 0x1, 0x200]}, 0x5c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r2, 0x101, 0xd, &(0x7f0000002000-0x4)=0x0, &(0x7f0000005000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000006000)={r1, 0x1ff, 0x30}, &(0x7f0000006000)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r2, 0x0, 0x11, &(0x7f0000007000)="", 0x0) 2017/12/20 00:48:28 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a90000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x8d6000)=nil, 0x8d6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000014000)={0x3, &(0x7f00008d6000-0x18)=[{0x3, 0x0, 0x0, 0x0}, {0x54, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r2, &(0x7f00006f6000)="6109ad28abaf60d2751261d900b600000007aeb82fd6339266b6ad19c788dc3e1141f2ae10c2e90eac96dc851fc470", 0x2f, 0x0, &(0x7f00007e1000)=@file={0x20000000000001, './file0\x00'}, 0xa) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00008d7000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r3, 0x4, &(0x7f0000842000-0x20)=[&(0x7f00008d2000/0x1000)=nil, &(0x7f0000800000/0x3000)=nil, &(0x7f0000194000/0x4000)=nil, &(0x7f00004b5000/0x4000)=nil], &(0x7f00008d6000)=[0xc7f, 0x1, 0x8b, 0xde2, 0x9, 0x3, 0x9], &(0x7f0000072000-0x8)=[0x0, 0x0], 0x6) 2017/12/20 00:48:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000b5c000-0x67)=""/103) r0 = semget$private(0x0, 0x1, 0x20) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000f1000)=""/175) r1 = add_key$keyring(&(0x7f00003ec000-0x8)='keyring\x00', &(0x7f000038a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000285000)={0x0, 0x0, 0x0}, 0xc) r3 = getegid() keyctl$chown(0x4, r1, r2, r3) 2017/12/20 00:48:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() setrlimit(0xb, &(0x7f000003a000)={0x0, 0x0}) rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigqueueinfo(r0, 0x20, &(0x7f0000035000)={0x0, 0x0, 0x0, 0x0}) gettid() 2017/12/20 00:48:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000001000-0x18)={0x18, 0x1, 0x0, @fuse_bmap_out={0x0}}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c6b000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r1, &(0x7f000039c000)={0x18, 0x1, 0x0, @fuse_bmap_out={0x0}}, 0x18) 2017/12/20 00:48:28 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@source_quench={0x5, 0xffffffc0, 0x0, 0x0, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0xb, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0]}, @ssrr={0x89, 0x1f, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast2=0xe0000002]}]}}, ""}}}}}, &(0x7f0000008000-0xc)={0x0, 0x1, [0x847]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mount(&(0x7f0000e98000-0xa)='./control\x00', &(0x7f00007ec000)='./control\x00', &(0x7f0000595000)='ramfs\x00', 0x0, &(0x7f0000f9f000)="") r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002d000-0xa)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r1, &(0x7f0000013000-0xa)='./control\x00') renameat2(r1, &(0x7f000003b000-0xa)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) 2017/12/20 00:48:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) set_mempolicy(0x1, &(0x7f00003a6000)=0x0, 0x1) mkdir(&(0x7f00006df000-0x8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) 2017/12/20 00:48:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0xd) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) syz_open_dev$usbmon(&(0x7f0000838000)='/dev/usbmon#\x00', 0x20000000, 0x418000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) close(r2) 2017/12/20 00:48:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000010e000-0x78)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f00008dd000)=@common='lo\x00', 0x0, 0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/20 00:48:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x0, 0x0, &(0x7f0000c9e000)=""/0, &(0x7f0000000000)=0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000002000)=0x0, &(0x7f0000000000)=0x4) perf_event_open(&(0x7f00006d1000)={0x0, 0x78, 0xc31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000850000)={&(0x7f0000168000)='./file0\x00', 0x0}, 0xc) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000089f000-0x9)='/dev/kvm\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000487000)={0xffffffffffffffff, 0xffffffffffffffff}) getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000627000-0x4)=0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000479000-0xc)='/dev/autofs\x00', 0x300, 0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00007e4000-0x4)=0x4, &(0x7f0000375000)=0x4) socket$inet6(0xa, 0x0, 0x0) prctl$setname(0xf, &(0x7f0000183000)='/dev/kvm\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) syz_emit_ethernet(0x3e, &(0x7f0000663000-0x59)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x200086dd, @ipv6={0x0, 0x6, "492302", 0x8, 0x3a, 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]}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) 2017/12/20 00:48:28 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000af0000)='/dev/cuse\x00', 0x200, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000056b000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b12000)='/dev/sequencer2\x00', 0xb7c, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x80045113) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000670000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007dd000-0x4)=0xc) fcntl$setown(r1, 0x8, r2) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000e1f000-0x4)=0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000055000-0xc)={0x50000004, 0x0}) 2017/12/20 00:48:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) fcntl$setown(r0, 0x8, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$KDDISABIO(r0, 0x4b37) write(r0, &(0x7f000000e000-0xc)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x1) 2017/12/20 00:48:28 executing program 7: mmap(&(0x7f0000000000/0xde7000)=nil, 0xde7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d35000-0x11)='/selinux/enforce\x00', 0x1, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000de7000)={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000268000-0x4)=0x6b, 0x4) bind$inet6(r1, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000a76000-0xdb)='J', 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 00:48:28 executing program 0: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000095b000-0x26)="260000002400430504edff0001000000000000040100000000000000010000001103766e3552", 0x26) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f00002b7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f65000-0x4)=0x14) ioctl$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]}) 2017/12/20 00:48:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000907000)="260000005e00feffff0100f83900000000f40f0001000000f60ffffff0000000e9ff6e35ea", 0x25) 2017/12/20 00:48:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f000001f000-0x6e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffffd, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x7, 0xfffffffffffffffb, [@multicast1=0xe0000001]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000000000/0xf0a000)=nil, 0xf0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0xfb07) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000116000)={{0x2, 0x0, @rand_addr=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, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="000000067326fcfaffffffffff02ff00"}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) 2017/12/20 00:48:28 executing program 7: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000afa000)='/dev/vcsa#\x00', 0x7, 0x200000) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000afa000)=[{&(0x7f0000afa000)="a4071ef26e2adc64b86d7e1153a7972d16acd44689eca8affe2d186b02ebfec36f25832c800bc70eed193e331d230b2923b86ae1a366f93dec5479a721356cf576ecb6b1139826632a34438fae59df39cfd48a0ed10bb04cad2c481821659cf410359af87143577eb739526167f6e3920e88c8c678b0ed8505f34b0a7ca4b2bfc49e603ef2b24f4dbe0ac3b4f10671a7c6037c28221216ac4a65626ca66c891e8201b5360aba7e4867a0c149186ee4cb6758660e62fe41a78f4a420b5e4fd7dbe92883620485d61229f7b34de1cd91d7825f9d1da12c92a2445e7df784699a520f6a64fc99a3e9a80468", 0xea}, {&(0x7f0000afb000-0x1000)="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", 0x1000}, {&(0x7f000057a000)="2483cddd86d6d99acf06058237b8099dc1d875989bf4ebe7f1667056e625d26a722c2815b2f61808eafd82e2c4f4f343bee75d6a558c", 0x36}], 0x3, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = dup(r2) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00004e4000-0x18)={0x1, 0x0, [{0xc00000040000080, 0x0, 0x0}]}) 2017/12/20 00:48:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000023a000-0xe)='/selinux/user\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000034c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) getuid() setns(r2, 0x0) fstat(r0, &(0x7f0000293000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6_icmp(0xa, 0x2, 0x3a) 2017/12/20 00:48:28 executing program 2: mmap(&(0x7f0000000000/0x44000)=nil, 0x44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x2) sendto$inet(r0, &(0x7f0000043000)="32000000180025ffff0700a20d0914040a010dd3000000000000000001000500090002000088024fe56714eea4eb0456d718", 0x32, 0x0, 0x0, 0x0) 2017/12/20 00:48:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000985000)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000d05000)=0x4) syz_emit_ethernet(0x83, &(0x7f0000b32000-0xf2)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x4d, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x8, 0x4, "4f933d5c087798760532dc6debd1a3cb57a07b488b38844047a0a612d21254904ba61a1bb1c72bdd3f7a2831e6549429653ace729b77b18ba7af6d0ae2409f9f268cdcb9d0"}}}}}}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b9c000-0x9)='/dev/vcs\x00', 0x500, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f000053f000)=0x0, 0x4) 2017/12/20 00:48:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000113000)='net/nfsfs\x00') setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000e52000)=0xeeef, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) 2017/12/20 00:48:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d16000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2017/12/20 00:48:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000dd2000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000044000-0x24)={0x100000000, 0x8, 0x81, 0xff, 0x20, 0x1, 0x10000, 0x401, 0x4, 0x9, 0x6, 0x3}) 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, 0x40000000004, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dbf000-0x9)='/dev/rtc\x00', 0x200, 0x0) ioctl$LOOP_CLR_FD(r2, 0x80247008) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00007a0000-0x4)=0x4, 0x4) sendfile(r1, r1, &(0x7f000072e000-0x8)=0x0, 0x2) 2017/12/20 00:48:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007c5000-0x30)={0x3, 0x1, &(0x7f00003c3000-0x8)=[@generic={0x8, 0xfffffffffffff001, 0x4, 0x10000}], &(0x7f0000a56000)='^{$)\x00', 0x1, 0xa4, &(0x7f00006e2000-0xa4)=""/164, 0x1f, 0x1}, 0x30) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000093c000-0x9)='/dev/vcs\x00', 0x400000, 0x0) sendmsg$alg(r0, &(0x7f0000476000-0x38)={0x0, 0x0, &(0x7f0000776000-0x30)=[{&(0x7f000016a000)="f446169641990721451f569dacacf950bb1155644e1eacbf9803feb10ff0f03db8041eab142c2279130692e9aeeae96ed18fa1aca753e013107b28cd73cac91ecebb80e578", 0x45}, {&(0x7f0000f70000-0x1000)="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", 0x1000}, {&(0x7f0000269000)="a88683599f441a98ef26d603ac3c52ae78e2f3afa1537181a7c3b4d891679f47f636f546ad1194de14fbe6f09dc92f6804989755b0e4071d95db7b6fd2522b5978f38a58a31901d0a9872c6f9a72eb557af0ef9ac71cb313cc098cc1ac1d9f64c809d2e5d8f190540b84f149feb604c39c823e893907187965648be1be0dad6c125b0b4e7eaef5fcfb61b134a0df7e16d39f2044d3a053499c0034e874b8775020ce8851f12ffaa89b32fc0dbd", 0xad}], 0x3, &(0x7f0000587000-0xd8)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0x78, 0x117, 0x2, 0x5d, "4431c59908ecd2851ab4244e3b7feeec478511137e3cbe4e07b51da2a45d2f4ffd5cc51cb4a71748baf71e3625c4982a2b35c708f39acb5999d2607fab17f3df636c2c6e927630d02454c9c79dfeae81eb2168356ec2aae165e0f86f25"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8768}], 0xd8, 0x4000000}, 0x40400c5) r1 = syz_open_dev$sndtimer(&(0x7f00006f9000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000c90000)=0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2017/12/20 00:48:28 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000718000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000d17000)={0x9, 0x100000001, 0x1, 0x1}) shmget$private(0x0, 0x1000, 0x1100, &(0x7f0000fae000/0x1000)=nil) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000365000-0x31)=""/49) 2017/12/20 00:48:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000665000)={0x0, 0x0}) socket(0x0, 0x5, 0x7) r0 = syz_open_dev$mice(&(0x7f00003a8000-0x10)='/dev/input/mice\x00', 0x0, 0x100) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000e30000)={0x800, 0x100, 0x761, 0x1}, 0x8) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000d1f000-0x18)=[{0x35, 0x0, 0x0, 0x2000401}, {0x4, 0x0, 0x1, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r1, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/20 00:48:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x3}, &(0x7f0000061000)=0x0, 0x1) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000004000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) accept4$llc(r0, &(0x7f0000cf2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000056a000)=0x10, 0x0) 2017/12/20 00:48:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x800007, &(0x7f000046f000-0x10)={0x0, 0x0}) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f00008b9000)=0x8000, &(0x7f0000d4d000-0x8)=0x1) epoll_create1(0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000068d000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f00007a1000)=0x3, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000031f000-0x38)=[{0x0, 0x9}, {0xb, 0xdf}, {0x8, 0x3}, {0x8, 0xbc8}, {0x0, 0xea5}, {0x2, 0x9}, {0xb, 0x3ff}], 0x7) 2017/12/20 00:48:28 executing program 7: r0 = socket(0x2, 0x802, 0x0) connect$ax25(r0, &(0x7f00004d2000-0x10)={0x3, {"00c50413000006"}, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000010d000)=0x4, 0x4) 2017/12/20 00:48:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000963000)={0x0, 0x0}) r0 = mq_open(&(0x7f0000076000)='.\x00', 0x0, 0x0, &(0x7f0000522000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = creat(&(0x7f0000325000)='./file0\x00', 0x80) ioctl$int_in(r0, 0x5421, &(0x7f0000ac0000)=0x8) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00008cb000-0xae)=""/174) 2017/12/20 00:48:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a55000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000be1000)={r1, &(0x7f00000c1000)="", &(0x7f0000f84000)="13", 0x4}, 0x20) r2 = open(&(0x7f0000892000)='./file0\x00', 0x800, 0x20) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f00001d6000)={&(0x7f0000292000/0x4000)=nil, 0x3ff, 0x0, 0x91, &(0x7f00009b7000/0x3000)=nil, 0x2}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00001a3000-0x32)={0x0, 0x2a, "712617fc373f5a8f2e1eb488c1750b0afd2f677509b29dd56a8521a92e7c778fcc43b330730ce1955490"}, &(0x7f0000eea000-0x4)=0x32) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000cf1000)={r3, 0x1, 0x451, 0x53, 0x80, 0x5}, &(0x7f00001c3000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000fa3000-0x4)=0xfff, 0x4) 2017/12/20 00:48:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) socketpair(0x4, 0x805, 0xffffffffffff9fd3, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000986000-0x108)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x1, 0x1000, 0x100, 0x7ff, 0x800, 0x20, 0xfffffffffffffffe, 0x5, 0x6, 0x0, 0x0, 0x4, 0x3ff, 0x90]}, &(0x7f00000c3000)=0x108) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000002000-0x1008)={r1, 0x3, 0x1000, "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"}, 0x1008) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x1c, &(0x7f000040f000-0x1)="", 0x0) [ 176.348689] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. [ 176.366449] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/20 00:48:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) readv(r0, &(0x7f00002b1000-0x30)=[{&(0x7f0000a96000)=""/1, 0x1}], 0x1) ioctl$int_in(r0, 0x5473, &(0x7f0000b46000-0x8)=0xfffffffffffffff9) write(r0, &(0x7f0000639000)="020baf010200000000067bbc8e1d4048", 0x10) readv(r0, &(0x7f00006f6000)=[{&(0x7f000056f000)=""/88, 0x58}], 0x1) 2017/12/20 00:48:28 executing program 2: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x12, r0, 0x0) fallocate(r0, 0x0, 0xffff, 0x4) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) unlink(&(0x7f0000fc2000)='./bus\x00') mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000fc0000)={0x0, 0x1, 0x7, 0x9, 0x9, 0x3}, &(0x7f0000fc1000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000941000)={0x86, 0x200, 0x8, 0xb7a, r2}, 0x10) 2017/12/20 00:48:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000015000-0xa)='/dev/cuse\x00', 0x1, 0x0) pipe(&(0x7f000096e000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00007f6000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00004e1000-0x4)=0x0) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000bc8000)={0x7fff, 0xfffffffffffffffe, 0x2, 0x0}, 0x10) splice(r1, 0x0, r0, 0x0, 0x1, 0x0) 2017/12/20 00:48:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000e3b000-0x4)={0x0}, &(0x7f0000559000-0x4)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e37000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000af1000-0x38)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @adapter={0xffe, 0x0, 0x0, 0x0, 0x0}}]}) 2017/12/20 00:48:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e0000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a1b000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) getsockopt$netlink(r2, 0x10e, 0xa, &(0x7f0000bfd000-0xca)=""/202, &(0x7f0000fb6000-0x4)=0xca) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000757000)=0x4a, 0x4) 2017/12/20 00:48:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000570000)='/dev/loop-control\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x385, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x2, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2017/12/20 00:48:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00004c8000-0x2e)="44888d90b8062a4a562d192037c374399a0df05f24dec87ddb2303080f00e1965612bbfd15433435f77184141f16", 0x2e, 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f0000c5f000)='keyring\x00', &(0x7f00003f4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$reject(0x13, r0, 0x3, 0x800, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000bfd000-0x10)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000794000)={{0x0, 0x0}, {r3, r4+30000000}}, &(0x7f0000ded000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8001, &(0x7f0000fe5000-0x8)=0x80000001, 0x7) r6 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r6, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) futex(&(0x7f0000001000)=0x0, 0x8b, 0x1, &(0x7f0000191000)={r5, 0x0}, &(0x7f0000000000)=0x0, 0x0) 2017/12/20 00:48:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 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) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/ptmx\x00', 0x0, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000cca000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = getpid() perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r2, &(0x7f00004e6000-0x1)="", &(0x7f00003a4000-0x1)="16", 0x0}, 0x20) r3 = add_key(&(0x7f0000592000-0xa)='encrypted\x00', &(0x7f0000863000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c8a000-0xdc)="09a8cbc8977c7d3d3797cda6c69a9001989ced1055e69e5d59a74056d3a3d589e29e50f559e2e2de7967beca15c4279f9972e2c18442cb87a62f2caeca6858f4f4a980f7dd5db1d8fa7ebeadcf0cc08df8ce100cf7ae96ed6ccbe5ec1e6891f63ecaac3bf747c6f8995a09ea8bacd23dcc3097c949630b58bbfa0e05936b89c9813f3bc41c84359a69348744162608387753e06a4d4cb329f0afa1953e567bf0a2c99d87af23c0483b833a920c2d051be3ddfd8666fb7e7ee6a5c4e767d8b1b0c00962332ab5bf8d7f848a675b50f58d67105cbba16d60165dbad0f1", 0xdc, 0xfffffffffffffff8) getresuid(&(0x7f00004ac000-0x4)=0x0, &(0x7f00005ba000-0x4)=0x0, &(0x7f000023c000)=0x0) stat(&(0x7f0000647000-0x8)='./file0\x00', &(0x7f0000c6e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r3, r4, r5) 2017/12/20 00:48:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000998000)='/dev/net/tun\x00', 0x0, 0x0) lsetxattr(&(0x7f00009aa000)='./file0\x00', &(0x7f0000f19000)=@random={'user.\x00', '/,:usermime_type\x00'}, &(0x7f00004a5000-0x4)='#lo\x00', 0x4, 0x3) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 176.420115] selinux_nlmsg_perm: 16 callbacks suppressed [ 176.420123] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=20885 comm=syz-executor4 2017/12/20 00:48:28 executing program 4: clone(0x0, &(0x7f00006e5000)="", &(0x7f0000c0a000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") r0 = shmat(0x0, &(0x7f000036e000/0x3000)=nil, 0x4000) shmdt(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/llc\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002000-0x14)={0x0, 0x9, 0xffffffffffffff81, 0x6, 0x5, 0x9}, &(0x7f0000001000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x9, 0x7, 0x0, 0x40, 0x8, 0x21, 0x7, 0x200, r2}, &(0x7f0000001000-0x4)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000002000-0xb8)={r2, 0x7fffffff, 0x3, 0x5, 0x6, 0x5, 0x8000, 0x0, {r2, @in6={{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x6, 0x8, 0x9}}, &(0x7f0000002000-0x4)=0xb8) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000000)={0x8001, 0x9, 0x5, 'queue1\x00', 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001000-0x4)=r1, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000003000-0x4)=0x0, 0x4) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000001000-0x4)=0x101) r4 = socket$unix(0x1, 0x2, 0x0) ioctl$EVIOCGUNIQ(r4, 0x80404508, &(0x7f0000001000-0x1000)=""/4096) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000002000-0x8)={r3, 0xffff}, &(0x7f0000001000-0x4)=0x8) 2017/12/20 00:48:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000370000)='/dev/sequencer2\x00', 0x0, 0x0) ppoll(&(0x7f0000d66000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000f2c000-0x10)={0x0, 0x1c9c380}, &(0x7f0000057000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f000063c000)={0x10000, 0xd000, 0x0, 0x42, 0x7ff}) r2 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = add_key(&(0x7f0000ef3000)='logon\x00', &(0x7f000005f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00003fb000-0x93)="f4c8dc24df8f1ac1ac5a2b5af13df43712e026b688f7a734a0e1772db4a9bae56b5fc67f030c1bf3de8241f0980029757e2f25b69e02d0c236c70fbc62b76c64bf57770a0b695e880213f5c4c0e31b14537d107b1154b4e4bb685d9ccc1acbddf56f3782b072a59060da87e0fd098aa080146f3a0ecc94b163555d2f244d8b0e7441be8561e63f04eda76fa0f71658efb7a08f", 0x93, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r4, 0x5) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fb}) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000db2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x300}) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f00001c9000-0x22)={0x0, 0x1, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) r5 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r5, &(0x7f0000f64000-0x1000)="", 0x0, 0x48000, &(0x7f000043a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r5, &(0x7f0000527000-0x30)="", 0x0, 0x0, &(0x7f000080c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/20 00:48:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x101, 0x0) syz_open_dev$urandom(&(0x7f0000e67000)='/dev/urandom\x00', 0x0, 0x4400) sync_file_range(r0, 0x401, 0x0, 0x4) pwrite64(r0, &(0x7f0000681000-0x780)="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", 0x780, 0x0) 2017/12/20 00:48:28 executing program 1: mmap(&(0x7f0000001000/0xec2000)=nil, 0xec2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000ec2000)="390000001100090469000000800000000700004001000000450001070000001419001a00040002000700000000f90800011f00f41ee400e489", 0x39}], 0x1) 2017/12/20 00:48:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0xfffffffffffffffd) ioperm(0x9, 0x7, 0x3f) unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') openat$autofs(0xffffffffffffff9c, &(0x7f0000772000-0xc)='/dev/autofs\x00', 0x0, 0x0) setns(r0, 0x0) 2017/12/20 00:48:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00009a6000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2285, &(0x7f0000001000)="") [ 176.480883] device gre0 entered promiscuous mode 2017/12/20 00:48:28 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000071d000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000104000)={0x0, 0xb2, "3325846643b0a63ee96412a8c98d3c2982cc8f9988d691e6b0de493aac2132cc37bec48af61f7e219db95f7f76e0d070840463bff48ea33c3fe4955952d2ec86f8bf8a1b467c5e0a2c241650e96050d859844afbef5cee2536d6ac2a90036dac76e1c5fec7364408e42875e460e4ea21dccb2ddddb2eada55006b99a54ac169d2a75158954f9b79afb00ff94230125301038d5c4118a66e99bd4e858f016aa41de2b1ea5de8e9bbd003f17d7a1dcfbbc34e9"}, &(0x7f0000001000-0x4)=0xba) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000019e000-0x10)={r1, 0xb8, &(0x7f0000001000-0xb8)=[@in={0x2, 0x2, @rand_addr=0xe381, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000000)=0x10) 2017/12/20 00:48:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000010b000)=[{&(0x7f00004bf000)="3900000013000904691300008000fffd180000400100000045000107000000140d001a000400020800000000000000000000010c00001ee400", 0x39}], 0x1) lremovexattr(&(0x7f0000dce000-0x8)='./file0\x00', &(0x7f0000a48000)=@known='system.posix_acl_access\x00') 2017/12/20 00:48:28 executing program 4: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000792000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100000000009) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f6f000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000f6f000-0x4)=0x7, 0x4) accept$inet(r0, &(0x7f00001cb000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f6c000-0x4)=0x10) listen(r0, 0x0) listen(r0, 0x7) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000f6f000)='cifs.idmap\x00', &(0x7f0000d4a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f70000-0x7)='+eth1\'\x00', 0xfffffffffffffffb) add_key(&(0x7f0000f70000-0x6)='rxrpc\x00', &(0x7f0000f6f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f6f000)="bdf8a8cc6f5e0bf7d56143594980220cb81b206b1991f1eb9b491201cffb62a0f4fadfa46bbea9d1380b719b2d80", 0x2e, r2) 2017/12/20 00:48:28 executing program 2: r0 = socket(0x3, 0x3, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000099c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00004fd000-0x4)=0xffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000001000-0xb4)=""/180, 0xb4) userfaultfd(0x80804) 2017/12/20 00:48:28 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, r0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000493000)="ff8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd50000000200000000000300010442a6baad7d6e9796cd9252c656f7010000000000000001", 0x48) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000051f000-0xd8)=""/216, &(0x7f0000f52000)=0xd8) 2017/12/20 00:48:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009cb000)="d1", 0x0) ftruncate(r0, 0x0) write(r0, &(0x7f00007fc000-0x3)='H\b', 0x2) sendfile(r0, r0, &(0x7f00008fb000)=0x0, 0xfec) getpeername$unix(r0, &(0x7f00004db000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000b74000)=0x8) syz_open_dev$mice(&(0x7f0000656000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) creat(&(0x7f0000cdd000)='./file0\x00', 0x0) set_mempolicy(0x8003, &(0x7f0000434000)=0x100000001, 0x8) mount(&(0x7f0000001000)='./file0\x00', &(0x7f000070b000)='./file0\x00', &(0x7f0000231000-0x5)='9p\x00', 0x2000, &(0x7f00006ca000-0x9a)="") 2017/12/20 00:48:28 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000013000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) capset(&(0x7f0000011000)={0x0, 0x0}, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 00:48:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000e66000)=0x10, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000001000-0x4)=0x852) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00002a6000-0xe0)={0x0, 0xd8, "9ec250a695cd440fdd63bdf912a4a5abd8f254c13126e5ad8398b3a7b280d47c5afcb34ca0b9d4e968d525e900c8ad7b81a5deca5e37d0c3018cec44a9023aec13190240b0127f4b403966845120f8b582a78521679a3f50ae1a792bf81434f0491b3a706a5486c710cbd64c311ba8f54050dea7a55d6cdee652d35c4211e2299b282b09c610fffbf2add2025e05759eac6edbdafdd021082b0592a86b77336dbcbae0b3235e08bf766f3fbe7f97e8e92658dc1db9080073f3a2413f8ce3a9f8283a56b69116c8e6b1c22705c619b84c8329a66f1e948ba7"}, &(0x7f0000000000)=0xe0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r3, @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]}, 0x1000, 0xab3}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x8000000000002) fallocate(r4, 0x3, 0x0, 0x44400005) 2017/12/20 00:48:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x1, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000a23000)="", 0x0) 2017/12/20 00:48:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f2000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f0000aaf000)='/dev/sg#\x00', 0xc000000000000000, 0x101002) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000e84000)={0x7fffffff, 0x6af, 0x5}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000af3000-0x138)={{0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d98000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_group_source_req(r4, 0x0, 0x2e, &(0x7f0000c76000)={0x24000, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}}, 0x118) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/20 00:48:28 executing program 3: mmap(&(0x7f0000001000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000019000)=0xfffffffffffffffa) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x58, 0x0) read(r1, &(0x7f0000068000-0x1000)=""/1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)=0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000001f000-0x4)={0x0}, &(0x7f0000062000)=0x4) writev(0xffffffffffffffff, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/20 00:48:28 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000bc000-0x11)='/dev/vga_arbiter\x00', 0x60401, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b40000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000ac8000-0xed)={0x0, 0xe5, "d2834303799813026cd326e3f8ea6e4ec006b488f4e5ca17af21aa83ae4551ad893edf202fdc6a5d489b008a5fda1ad62f95944acf31fd41636687a9c96520056ff1a7d25a02f2718feb75bd677c1af487a0382f20ff424f073bca22737b7c403debfd9a1054aacec44273ebf559dd219c76d8c2c8e73c0421faf3359ad6bd805c79a6024913cd31f073d20431d4eaf2418a173fdf9f9cef375075eb14ee43fa08ee5ba6e28e834fc94ba1a9ecc457306311f000c75f60409f1ad38185918ba6248486658a0f565f98d29ee1c4f16f6eb09035b278893ee0b4ec0d82532e9303f345aceef7"}, &(0x7f000052d000)=0xed) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00001a1000)={r3, @in6={{0xa, 0x3, 0xffe8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffff00000000, 0x2, 0x3f, 0x4, 0x1000, 0xc4, 0xffffffffffffbb89, 0x9, 0xfff, 0x2, 0x10001, 0x4, 0x6, 0x7, 0x1f]}, &(0x7f00006e7000-0x4)=0x108) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000cb0000)=0x4e9, 0x4) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000063f000)=0x0, &(0x7f0000711000-0x4)=0x4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f00009d1000)={&(0x7f0000a06000-0x8)=[0x0, 0x0], 0x2}) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000e8e000-0xb8)={r3, 0x1, 0x3, 0x3, 0xb06, 0x3, 0xdb8, 0x1f, {r4, @in6={{0xa, 0x1, 0x81, @loopback={0x0, 0x1}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x69, 0x1000, 0x9, 0x100000000000000}}, &(0x7f000008d000)=0xb8) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000f6a000)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) [ 176.602923] netlink: 9 bytes leftover after parsing attributes in process `syz-executor1'. [ 176.623770] netlink: 9 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/20 00:48:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) r2 = syz_open_procfs(r1, &(0x7f0000003000-0x9)='children\x00') pread64(r2, &(0x7f0000004000-0x6f)=""/0, 0x0, 0x3) 2017/12/20 00:48:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000adf000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$int_out(r1, 0x2, &(0x7f0000c02000)=0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup2(r0, r1) writev(r1, &(0x7f0000856000-0xa0)=[{&(0x7f0000718000-0x5b)='u', 0x1}], 0x1) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00008c5000)=0xfffffffffffffff8, &(0x7f00002ee000-0x8)=0x4) 2017/12/20 00:48:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0xfffffffffffffffd, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000572000)={0x0, 0xa, 0x0}, 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000bbc000)={0x0, 0x8, 0x8, 0x5}, 0x10) 2017/12/20 00:48:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000b3a000-0xa)='/dev/vcs#\x00', 0xa4a2, 0xc816aaacc7cf7452) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000c9000)={0x0, 0x0}) getpeername$packet(r0, &(0x7f000006b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00006ae000)=0x14) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000a0000)={r1}) get_robust_list(0x0, &(0x7f0000ca7000)=&(0x7f00005ac000-0x18)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0x18) 2017/12/20 00:48:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000c1a000-0x4)=0x200, 0x4) writev(r0, &(0x7f0000ad3000-0x10)=[{&(0x7f0000930000)="29000000180031090000000100000001020000000000ff06800e00000400080004000e000000f4ff01", 0x29}], 0x1) 2017/12/20 00:48:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xd) bind$netlink(r0, &(0x7f00009a9000)={0x10, 0x0, 0x0, 0x5}, 0xc) r1 = socket$inet(0x2, 0x800000000003, 0x6) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 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}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xffffffffffffffff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r1, &(0x7f000091e000)="", 0x0, 0x0, &(0x7f00001ce000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 00:48:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000191000-0x7)='mounts\x00') pread64(r0, &(0x7f0000004000-0x6f)=""/0, 0x0, 0x3) 2017/12/20 00:48:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000016b000+0xc22)='/dev/snd/timer\x00', 0x0, 0x3ffe) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000eef000)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x8, 0x0, 0x20, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f0000337000)=""/32, 0x20) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x9, 0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2017/12/20 00:48:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000017c000)=0x0) prctl$setptracer(0x59616d61, r0) r1 = socket$key(0xf, 0x3, 0x2) eventfd2(0x200, 0x80800) r2 = open(&(0x7f0000d0e000)='./file0\x00', 0x80, 0x9) renameat(r2, &(0x7f000060c000-0x8)='./file0\x00', r1, &(0x7f0000187000-0x8)='./file0\x00') mq_timedreceive(r2, &(0x7f0000c47000-0x45)=""/69, 0x45, 0x401, &(0x7f0000388000-0x10)={0x0, 0x1c9c380}) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x3, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x1, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) uselib(&(0x7f0000e98000-0x8)='./file0\x00') 2017/12/20 00:48:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000048b000-0xa)='/dev/vcs#\x00', 0x6, 0x2040) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00000ac000)={0x1, 0x94, 0x3}) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execve(&(0x7f0000e85000)='./file0\x00', &(0x7f00008e9000-0xc)=[&(0x7f0000188000-0x1)='\x00'], &(0x7f0000a07000)=[&(0x7f0000fc9000)='\x00', &(0x7f0000c6a000)='sessionid\x00']) 2017/12/20 00:48:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e60000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00001b6000)={0x1, 0x0, [{0x20c, 0x0, 0x3}]}) pread64(r1, &(0x7f0000512000-0x51)=""/81, 0x51, 0x0) 2017/12/20 00:48:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000690000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000007d000)=0xfe, 0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00001ae000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r3 = syz_open_dev$mice(&(0x7f0000b57000)='/dev/input/mice\x00', 0x0, 0x40001) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r5, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/20 00:48:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0}) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000867000)="77d471db00678e6da4577ef2d1b92124be83d4be24ee7d9e8c37c6af65955dddc6a904c607fc49c45bd76676170ccd74bcb4f6e1d18d8c6b78eb0af429e90fbd42f257b34a13c3c88dd10c5f1265d263197687650c45d9b5095b7b6de6c4b968c99eca98a3e1a6e5f7078a7e5b44f89551da75ae40e4713ad0d280609ff480ba6ebbd6fc199dd1f4") mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00003bf000)='/selinux/load\x00', 0x2, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000847000-0x8)='./file0\x00', &(0x7f0000c75000)='./file0\x00', &(0x7f000097c000)='efs\x00', 0x9020, &(0x7f00004c3000-0xea)="") 2017/12/20 00:48:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0xa, 0x84) r2 = dup3(r0, r1, 0x0) readahead(r2, 0x9, 0x7) sendto$inet(r2, &(0x7f000044d000-0x9a)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 00:48:28 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000c96000-0x133)=@random={'os2.\x00', ',)\x00'}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) process_vm_readv(0x0, &(0x7f0000002000)=[{&(0x7f0000003000-0x85)=""/133, 0x85}], 0x1, &(0x7f0000002000-0x40)=[{&(0x7f00001b7000-0x98)=""/152, 0x98}, {&(0x7f00002df000)=""/127, 0x7f}, {&(0x7f0000000000)=""/69, 0x45}, {&(0x7f0000001000)=""/132, 0x84}], 0x4, 0x0) 2017/12/20 00:48:28 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000d22000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0}, 0x1a9) r0 = syz_open_dev$mouse(&(0x7f0000006000-0x12)='/dev/input/mouse#\x00', 0x4, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000005000)=""/21, 0x15, 0x2021, 0x0, 0x0) 2017/12/20 00:48:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2000000000000005, 0x0) getsockname$ax25(r0, &(0x7f000031d000)={0x0, {""/7}, 0x0}, &(0x7f0000cab000-0x4)=0x10) 2017/12/20 00:48:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000b19000)='/dev/rtc\x00', 0x380, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x1, 0x0) r0 = gettid() rt_sigsuspend(&(0x7f0000a94000)={0x0}, 0x8) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(0xffffffffffffffff, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) fcntl$setown(0xffffffffffffffff, 0x8, r0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) dup2(0xffffffffffffffff, 0xffffffffffffffff) tkill(r0, 0x16) 2017/12/20 00:48:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={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) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00009b4000)=0x0) ptrace$getregset(0x4204, r2, 0x207, &(0x7f0000c37000)={&(0x7f00004fa000)=""/15, 0xf}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000969000)={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]}, 0x0, 0x0, []}, 0x98) 2017/12/20 00:48:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000eb9000-0x8)='./file0\x00', 0x28042, 0x0) mount(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000967000)='./file0\x00', &(0x7f00005d1000)='9p\x00', 0x0, &(0x7f0000394000)='|') getpeername$packet(r0, &(0x7f0000ef5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000058f000-0x4)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000304000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000993000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00002bc000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x2, 0x3, 0x80000001, 0x11, 0xa0, 0x80, 0x0, r1, r2}, {0x16, 0x200, 0x80000000, 0x4, 0x2, 0x7ff0000000000, 0xffffffffffffffff, 0x3f}, {0x400, 0x8, 0x2, 0x2}, 0x100000000, 0xffff, 0x3, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x1f6, 0x5dd, 0x100000000}, 0xb, @in=@empty=0x0, 0x5, 0x4, 0x3, 0x10001, 0x0, 0x2, 0x1}}, 0xe8) 2017/12/20 00:48:28 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000cd000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = dup3(r1, r2, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000eee000)=0x80000000ffd, 0x4) sendto$inet(r3, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000efa000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 00:48:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000044d000)={0x1, &(0x7f000044e000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f00003a1000)=""/0, &(0x7f00001ca000-0x4)=0x0) recvmsg(r0, &(0x7f00003c2000-0x38)={&(0x7f000054f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000050b000)=[{&(0x7f0000ced000-0x3c)=""/60, 0x3c}, {&(0x7f00008d0000)=""/202, 0xca}], 0x2, &(0x7f0000311000)=""/244, 0xf4, 0x3f}, 0x100) 2017/12/20 00:48:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b81000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x2710}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x200000000004, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/kvm\x00', 0x0, 0x0) creat(&(0x7f0000003000-0x8)='./file0\x00', 0x181) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000001000-0x9)=""/9) 2017/12/20 00:48:28 executing program 6: 2017/12/20 00:48:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000323000-0x28)={@common='irlan0\x00', &(0x7f0000998000-0x14)=@ethtool_modinfo={0x42, 0x8, 0x1e, "bbd3e28ecfe7017b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r0) socket$bt_bnep(0x1f, 0x3, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) socket(0x11, 0x80000, 0x80000001) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000332000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f000066d000-0x90)=[{&(0x7f00003ea000)="1922b567fa4c430b0ae08de0f54808592042f0c6173f650668216ea24dfce4f72398402aa350f827cd381e5523eb87af", 0x30}], 0x1, &(0x7f0000754000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000e6a000-0x38)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000cba000-0x2b)=""/43, 0x2b}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/20 00:48:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r0) 2017/12/20 00:48:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000d0a000)='comm\x00') ftruncate(r1, 0x3) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) ftruncate(r1, 0x5e) sched_rr_get_interval(r0, &(0x7f0000089000)={0x0, 0x0}) fcntl$setsig(r1, 0xa, 0x34) 2017/12/20 00:48:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d22000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000000d000)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000aec000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = creat(&(0x7f0000398000-0x8)='./file0\x00', 0x111) ioctl$KVM_SMI(r3, 0xaeb7) ptrace(0x4207, r2) ptrace$getregs(0xe, r2, 0x0, &(0x7f0000c66000)=""/0) 2017/12/20 00:48:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x807fd) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000004000-0x5)='user\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="0be314338cda2bbc8ae0154943a95eff9768a42eaa3c28150e103fe048d27c9379151b8161ce0a33c6578eff2dec9ce609b681f6268e26a7260fe7ed74f2841509bc726ad0e455877e2bbfc7eb7cf24c0b41fa49b350f4ec3a822eb7f457704fad8fc20cc1efdef81337ab145a3e05bc", 0x70, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=""/0, 0x0, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x16)={'cryptd(tgr128-generic)'}, &(0x7f0000003000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 00:48:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x400000002, 0xc) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000120000)='/selinux/member\x00', 0x2, 0x0) write(r0, &(0x7f0000735000-0x1f)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) write(r0, &(0x7f000067d000)="1f0000000104ff00fd555400800000800000000008000100020423dcffdf00", 0x1f) socket$bt_cmtp(0x1f, 0x3, 0x5) 2017/12/20 00:48:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000e12000)=[&(0x7f0000ce3000/0x1000)=nil], &(0x7f0000b5c000-0x8)=[], &(0x7f0000c5e000)=[], 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ccd000)={0x0, 0x0}) get_mempolicy(&(0x7f00006c3000-0x4)=0x0, &(0x7f0000581000-0x8)=0x0, 0xffffffffffff8000, &(0x7f00001c5000/0x1000)=nil, 0xbc136366a8288230) pipe2(&(0x7f00000d7000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00005c7000)={0x0, @empty=0x0, @empty=0x0}, &(0x7f0000732000)=0xc) bind$packet(r2, &(0x7f0000b7a000-0x14)={0x11, 0x1f, r3, 0x1, 0x2, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mprotect(&(0x7f00006b9000/0x1000)=nil, 0x1000, 0x0) getpgrp(0x0) getpgrp(0xffffffffffffffff) getpgid(0xffffffffffffffff) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000058d000)=0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00006c6000-0x4)=0x0) getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000ec3000)=0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00003ef000)='/dev/kvm\x00', 0x400000, 0x0) r5 = getpgid(r4) fcntl$lock(r0, 0x7, &(0x7f0000243000-0x20)={0x1, 0x0, 0x6, 0x100, r5}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000288000-0x11)='/selinux/context\x00', 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b3b000)={0x0, 0x0}) fcntl$F_GET_RW_HINT(r6, 0x40d, &(0x7f0000183000)=0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2017/12/20 00:48:28 executing program 0: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000ea8000-0xc)={0x0, 0x0}) pipe(&(0x7f0000694000)={0x0, 0x0}) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000c9e000-0x18)={0x8000, 0x4, 0x8001, 0x7, 0x9, 0x3}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7, 0x0}) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000132000)={0x6, 0x9}) 2017/12/20 00:48:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f00008cf000)=0x7) r0 = socket(0xa, 0x3, 0x3b) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000b08000-0x4)={0xffffffffffffffff}) [ 176.838985] 9pnet_virtio: no channels available for device ./file0 [ 176.859843] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 176.862344] 9pnet_virtio: no channels available for device ./file0 [ 176.876863] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 176.894510] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 176.895140] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/20 00:48:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 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) r0 = userfaultfd(0x0) clone(0x100000, &(0x7f00002a2000)="f0a250414dca", &(0x7f0000320000-0x4)=0x0, &(0x7f0000fc4000-0x4)=0x0, &(0x7f00005b3000)="04c4ea57c4d015c90ae46a51942b5c223dc7af7f6bb43110259dffa3ec439e390bcb125b96111b3f396a897daa5ba8af480ae7c14471ff632a632cf279609b649dbfa4a88ab045b50e7aa1d5f1ffaba62916800085cea63cecacd0955d58389e36730207b288f4ec74c0919f1f57f369d0f031656188200ee3") ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r1 = syz_open_dev$vcsa(&(0x7f00004ec000)='/dev/vcsa#\x00', 0xab6e, 0x1a100) sendmsg$nfc_llcp(r1, &(0x7f0000d8e000-0x38)={&(0x7f0000762000-0x60)={0x27, 0x5, 0xffffffff, 0x3, 0x7, 0xfffffffffffff800, "169434beb4a494ff9266fbae9714467bceddf72a429fa64fbb78caf673f76fafb1acacc3a1e497573c0d0f0707bf5bf5781b77ecbbaf475fa80e673ec7251e", 0x6}, 0x60, &(0x7f0000fbe000-0x10)=[{&(0x7f0000302000-0xd1)="7c31672999a97bdd5e611d8a8c3b71c9173f73eda2645271ac7e06d2ccddad9862c11c246d7086e53d7ed065d8010121ca5b4c94b315d9bde07aa36956109d81d230e6ee59f72d43a693cef8ad89b90bd15525aaf6dd2d46bda1faab7a50697ca77c23ee003d1e48703277a73a35a3d28e0ea25e0e85251c9c0e228882a8822a512c83486a80d96c0cd978513923459c548365188d916947b7f71ed6754da4a271ad2f6ec8f058581f920527f2a9dfcd4240a33100459c4e382a50ee16da2a218d0140a776a112cd33696778d3d5429dd6", 0xd1}], 0x1, &(0x7f0000053000-0x60)={0x60, 0x0, 0x8, "3674bdd10b3b1ffd646b2a003fb44a1b1676d51b92ad974db98dcb54105add4992dafce3c959f40420ee32226e657e811e38928591cc81f7f135b0518381a75185d23345381d20dfdc5e6746253e"}, 0x60, 0x40}, 0x0) clone(0x0, &(0x7f000000d000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000905000-0x4)=0x0, &(0x7f0000001000)="") read(r0, &(0x7f000090b000)=""/32, 0x20) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00004ef000-0x10)={&(0x7f000054c000/0x2000)=nil, 0x2000}) 2017/12/20 00:48:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000ae000-0xb)='/dev/loop#\x00', 0xffffffffffffffff, 0x4001) r1 = creat(&(0x7f0000ead000-0x7)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00006b6000)={0x0, 0x4, 0x30}, &(0x7f000077c000)=0xc) r3 = semget$private(0x0, 0x3, 0x486) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00004eb000-0xe8)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a9f000-0x4)=0xe8) unlinkat(r1, &(0x7f00004d7000)='./file0\x00', 0x200) lstat(&(0x7f0000b07000-0x8)='./file0\x00', &(0x7f000059f000-0x41)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000b09000)={{{@in=@multicast1=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=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cb5000-0x1)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000003a000)={0x0, 0x0, 0x0}, &(0x7f0000203000)=0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00005d3000)={{0xacc5, r4, r5, r6, r7, 0x2, 0x4, 0x0, 0x0, 0x0}, 0x7, 0x865, 0x400, 0x0, 0x0}) sendmsg$inet_sctp(r1, &(0x7f0000eec000)={&(0x7f0000b29000)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a30000)=[{&(0x7f0000264000)="ba88f24af04e2f936efb76b8f0f2dceec3bc27894b364dfdce3f100a7801fe2ddbe77a892611a3aafaee958489b3e959376655ba8cda64379a22d6925801229bd77059b4c68618c1d354b1bb76e3d1486ee05787fee5840896bf902d2efdb7b63817c0918b7368d73ec2d1bec96baf40612539c1abfe155e7645367721bbbc0885ecca963e579fdbb663dc2b85c9b1e4cdff138bf4aa10c9ddabe159f0e0ec0b0ad796cc2433527af8b55874a97ca3c78e51609feec02dcb734a655e71e8cc9c7f7116", 0xc3}, {&(0x7f0000d1c000)="7a26be0bb714824a33c665db1cca67ec1e241a810658c233b34cf42aef13e9fd2ffaeeafe6f74417adc6dfbae161883a995ce505433886a44ca130edc5255b8b4f155aeeefb50a5daf9ad1ce6928cafadfb405113abcc653c4bad8735200a9f992c3edb31cda8bea9cb9201f029b618f8537f64ab146dd92a445c1fc4533d679863ee9fd774dc13534462ca5b120b07570315cc80bfefd322ae4fe0f0e30d5c4973a59b4843da8eecc28e8b027c48e97549519b9d9f26ceb842455e7439237d373aa5240ed4329df08e32b8053423f7b61980f0c1705b6fa2406fb29d0b0ec3d717deca7550e696fc604c4005a2ae8", 0xef}, {&(0x7f0000e74000)="41833c36c9a7d8efde730886f2687f4dcd378ed729feacd1235e9f170f8b30cc47479bc8d1913fac5ddbf60858f2e286d99963b54d4d1255ddc143db4277729784029d72faff311feee6203ed35b8aac59dcdfe08647234bc5ecee100ebe1ead1c22f8090c3daae81e2752e59316aaa60fe6d9402be9c6b48d0681186f194530d8bdaae6f82972c1de89df87a7d28be1ef8ba40541803ed58c5fdd3cbbd323aaafe6107cbe27911cf3e1b41f71e7ea4cbbe7edc0ef526e49", 0xb8}, {&(0x7f0000243000)="a745d1", 0x3}, {&(0x7f00005cb000)="47b20fc2ca6f8886ea1aa36cc24ca451d9dee1c1a8cad1f54a3cab4110de004f6297f2076b0413cf135385efe94e25da7b8df90f55b983fd01aa1ba40cc5a18687965074c201264377cf0b24f1c49e5b026983eef3d17fcb29e0a1098a3f13c3f494eb28c339567aebb7b595f82c68c8e41d33566ea5d3b3394cd367c6a46e8de41a3788303c3b909bec1c1427c92cc35b9f20e01bb2938938bafc9425785e519d9460e335dc6937ccc9d6c19e6c2cd07118c7b286147009ad98b0fed2198d8c1f14b6c87604b0135ec92c271dd558add7e3542267", 0xd5}, {&(0x7f0000155000)="ce197630f0a7726d04fae7eb2d5216c1125fba44c01690f5fa45bedc93d476f82408823bb17bc8c6c049ee56c067f15a61ac426d073ef666b4aa245af4c07d34ccea4a54f0e913d6241597215010de48b4f8034513477b074913b7e175452bdc5f84ec1c780ad98a9c2ae41950bd56b62f594dfb91ca6f38bd15035a56bc5d30a8fd90dc48c3b1e9ad1625c645291e69cde4326948f7ef74e72e683e9bee89f7cfbb4cf2516fc30dede443ab1650a0e0a2e2d0356b7252e4746170b1e24cd1542ea0515d92d49b4a7e93e8a2a4fc0986883322fca25dfe", 0xd7}, {&(0x7f000098c000)="ebf46898101e5d673dbe101e76a2a88e6c63ec34724a628867da9f74f1780b52462886f54d2ec58fcf58def7d13b42a697d36e3831abf856b738cabd33f0e8f8f9eb70c3de3458c450fec07814", 0x4d}, {&(0x7f0000e86000)="7e1d080be2c2669b427c53c7cb07c5daad21331e57296630b0b7453d8aab01c64b5e24578e4f957128e86284f2d4dd233389f89a097f043ad898fb2bc7d7525c2f77974771ad0bcb7823d0f858881df702286cb2c3d1d0d87d7ffa88848ce140d6009d6a4a342e22a193ab55e0f7bb8f65caaaddc333b8aa8fe17b53327b0eaf410fe6b80972cdcdfcbc1c429dc6a917fbbb85aea872bcf209a259376397f5591bdd782064efb9953e1f", 0xaa}, {&(0x7f00008e0000)="cddcaa90127336c096f2ea977bf8d8c8d6ac1d2e094ac62f21db4474e4477c41a5b0bf9c38eed0154bf4d6fd22b447e3e215a20a75f7f2532bf8fed7ededd630d08d6acc562457a854cc2aa069cc5230c6b447857da18495c117872b9a3609ad1d422f1cda246f4f86b0f844cacb", 0x6e}], 0x9, &(0x7f0000b2c000)=[@sndinfo={0x20, 0x84, 0x2, {0xffff, 0x8000, 0x2, 0x100, r2}}, @init={0x18, 0x84, 0x0, {0x81, 0x9, 0x677, 0xaee}}], 0x60, 0x10}, 0x800) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2017/12/20 00:48:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000865000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0x4018920a, &(0x7f0000dbb000-0x18)={0x2, [0x0, 0xffffffff]}) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) 2017/12/20 00:48:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000a64000-0x8)='keyring\x00', &(0x7f0000725000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r0 = memfd_create(&(0x7f000012f000)='keyring\x00', 0x2) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f00000c8000-0x4)=0x0, &(0x7f00006e7000-0x4)=0x4) r1 = add_key(&(0x7f0000409000-0x5)="fff96552", &(0x7f0000c19000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000571000-0x4f)="", 0x0, 0x0) keyctl$revoke(0x3, r1) request_key(&(0x7f0000c2e000-0x5)='user\x00', &(0x7f00002ff000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000031e000)='user\x00', 0x0) 2017/12/20 00:48:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00003d9000-0x9)='loginuid\x00') exit(0x80000001) sendfile(r1, r1, &(0x7f0000032000)=0x0, 0x7ff) 2017/12/20 00:48:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f79000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000ce000-0x38)=[{0x0, 0x0, &(0x7f000089d000+0xc47)=[{&(0x7f0000318000-0x75)="b3a5fa00b36529c3703d57ef6ea9e7d9d58b9d5c2e2a5c3ba9ca9485481ed55649d54f0c0cf09180b24d2c", 0x2b}], 0x1, 0x0, 0x0, 0x8000}], 0x1, 0x1) r2 = accept(r1, &(0x7f0000aa5000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ca4000)=0x14) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f000063f000)={r0, 0x641}) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000088c000-0x11)=""/17, 0x11}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/20 00:48:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x7d)="2bc83233636e89adc4adf19dca7fcf538c65c8f100af6fb1da7057de71064c0a691c6cb2a8dedd80d0b65159eb0958853877e7bdc9fb3c4b7a0018152f0ad78a9159b5841400b415853192a9d88ce1fecc52fb399d590ce9a5e4eba52be95cc6464c4c1ecc66e5ead7f3e97649d4e6c952787b53111957405aa2585ead") open_by_handle_at(0xffffffffffffffff, &(0x7f0000f64000-0x18)={0x8, 0x0, ""}, 0x0) 2017/12/20 00:48:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000ed2000-0x4)=0x183f, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000105000)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000da7000-0x8)={r1, r2}) connect$inet(r1, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a67000)='/dev/sequencer\x00', 0x0, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000775000)='/dev/sequencer2\x00', 0x602000, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000544000-0x4)=0x6aa1) ioctl(r1, 0x7, &(0x7f0000ecb000-0x1000)="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") ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = gettid() process_vm_readv(r6, &(0x7f00007c4000-0x10)=[{&(0x7f0000922000-0x4)=""/4, 0x4}], 0x1, &(0x7f0000755000-0x50)=[{&(0x7f0000455000)=""/202, 0xca}, {&(0x7f0000577000)=""/161, 0xa1}, {&(0x7f000011c000-0xe0)=""/224, 0xe0}, {&(0x7f00007e0000)=""/7, 0x7}, {&(0x7f0000c82000)=""/66, 0x42}], 0x5, 0x0) recvfrom$inet(r1, &(0x7f0000302000)=""/0, 0x0, 0x0, 0x0, 0x0) write(r3, &(0x7f00008cb000-0xca)="b3", 0x1) linkat(r5, &(0x7f0000870000)='./file0\x00', r4, &(0x7f00002d3000-0x8)='./file0\x00', 0x1000) writev(r1, &(0x7f0000990000)=[], 0x0) linkat(r5, &(0x7f00009b9000-0x8)='./file0\x00', r5, &(0x7f0000886000)='./file0\x00', 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f00006a0000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f00b2c", 0x18, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0xfffffffffffff000, 0x1}}}}}}}, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r4, 0x800442d4, &(0x7f000041c000)=0x2) membarrier(0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000d67000)={r1, r5}) 2017/12/20 00:48:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) rt_sigsuspend(&(0x7f000052c000)={0x1}, 0x8) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00002e3000-0x4)=0x3, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0xffffefff, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000008000)=""/144, &(0x7f0000008000-0x3)=0x90) 2017/12/20 00:48:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x4, r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00006d5000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ac7000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000f08000)={r2, 0x0}, 0x8) 2017/12/20 00:48:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) pipe(&(0x7f0000ef6000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000325000)={&(0x7f0000a89000/0x3000)=nil, 0x2, 0x5, 0x10, &(0x7f0000dd7000/0x4000)=nil, 0x8}) read(r0, &(0x7f0000fe4000-0xcd)=""/4, 0x4) write(r0, &(0x7f0000ab4000)="240000001b00fbffeb03000000fb010001f6ff0b0800030001000000f7000003f9161701", 0x24) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000b47000-0x4)=0x0, 0x4) ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) connect(0xffffffffffffffff, &(0x7f00001b3000-0x10)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f0000887000)={@generic="01000000d4d302000a00000000000502", @ifru_mtu=0x0}) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000cf000)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000507000)={&(0x7f0000885000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d71000)=[], 0x0, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f000064b000)=0x0) getsockname$inet6(r1, &(0x7f000005c000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000956000-0x4)=0x1c) socketpair(0x0, 0x0, 0x0, &(0x7f000004f000)={0x0, 0x0}) accept4$unix(0xffffffffffffffff, &(0x7f0000290000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000ba1000)=0x8, 0x0) ioctl$KVM_INTERRUPT(r4, 0x4004ae86, &(0x7f0000778000-0x4)=0x5) getsockname(0xffffffffffffffff, &(0x7f0000a65000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f09000-0x4)=0x10) pipe(&(0x7f0000c89000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet(0xffffffffffffffff, &(0x7f0000133000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fa3000)=0x10) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f000052e000)=0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000c80000)=0xfffffffffffffff8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000213000-0x3c)=[], 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f00006ab000)={@generic="f0bfd7b0e22c83b5b101bdd806b76f98", @ifru_flags=0x800}) 2017/12/20 00:48:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000d98000-0x5)='user\x00', &(0x7f0000bed000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) add_key$user(&(0x7f0000e62000)='user\x00', &(0x7f00007cc000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000010000-0x57)="35309233aebe88241c26a5b4af4c36f2fda6f6c9c53539077015c64f6b21bde7d36e0a531939dc1b641af09118870e99991f81991e1cfd93c79a07707dbc0e219e41f0291c7af59fc03583e0f2fcbf0477339b75562d46", 0x57, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f00000fc000)=""/54, 0x36, &(0x7f000040c000-0x2c)={&(0x7f000024f000)={'crct10dif-generic'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 00:48:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) accept(r0, &(0x7f0000142000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000bc1000)=0x60) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x802, 0x0) bind$packet(r1, &(0x7f0000c7c000-0x14)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r2 = socket(0x10000000000011, 0x8020000000000802, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000f6f000)={0x1, &(0x7f0000c72000)=[{0x6, 0x0, 0x0, 0x9}]}, 0x10) bind(r2, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) socketpair(0xd, 0x0, 0x2, &(0x7f000075e000-0x8)={0x0, 0x0}) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000191000)={0x0, 0x0}, &(0x7f0000b9e000-0x4)=0x10) write(r2, &(0x7f0000386000-0x3d)="", 0x0) socket(0x0, 0x0, 0x3) 2017/12/20 00:48:29 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0xc8, &(0x7f0000229000)="", 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000e7d000-0x8)=0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$unix(r1, &(0x7f0000a20000-0xa)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000001000-0x7)={0x80000000, 0x9, 0x5, 0x58}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000766000-0x4)=r2, 0x4) 2017/12/20 00:48:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00005fd000-0x8)='trusted\x00', &(0x7f0000ab2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000171000)='\x00', 0xffffffffffffffff) keyctl$clear(0x7, r0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000059a000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDENABIO(r1, 0x4b36) request_key(&(0x7f0000dc7000-0x8)='keyring\x00', &(0x7f0000f8d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x4)="13242c00", 0xffffffffffffffff) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f000009e000-0x90)={0x40, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/20 00:48:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a26000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_sctp(0x2, 0x1, 0x84) fcntl$lock(r0, 0x40c, &(0x7f0000384000)={0x0, 0x3, 0x0, 0x0, 0x0}) 2017/12/20 00:48:29 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000015000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000016000-0x400)={"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"}) exit(0x81) r2 = syz_open_procfs(r0, &(0x7f000000a000-0x5)='comm\x00') setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000000d000)=@generic="e17fa0b7d57026c44f8d5943719f0c6a", 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000013000-0xc)={&(0x7f0000015000)='./file0\x00', 0x0}, 0xc) exit(0x0) fcntl$setlease(r1, 0x400, 0x1) fgetxattr(r2, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00', &(0x7f0000015000-0x6b)=""/107, 0x6b) 2017/12/20 00:48:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00001ea000-0x20)={0x0, &(0x7f0000152000)=0x0, 0x0, r1, 0x0}) 2017/12/20 00:48:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000c3c000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00003e8000-0x4)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d15000-0x4)={0xffffffffffffffff}) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000391000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000596000)=0x14) socketpair(0x1e, 0x1, 0x0, &(0x7f0000055000-0x8)={0x0, 0x0}) setpgid(r0, r0) read$eventfd(r2, &(0x7f0000079000-0x8)=0x0, 0x8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000ac3000/0x18000)=nil, &(0x7f0000fd1000)=[@text32={0x20, &(0x7f00003d5000-0x4b)="f3ab0fe21f66b879000f00d80ffd1e26643e3e0f01cb0f20e035000040000f22e0440f20c0350d000000440f22c0b89e0000000f23d80f21f835c00000e00f23f8b9120800000f3266369c", 0x4b}], 0x1, 0x0, &(0x7f0000056000-0x10)=[@cr4={0x1, 0x0}], 0x1) write$eventfd(r3, &(0x7f000026f000)=0x0, 0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000e1e000-0x8)={0x2, [0x2, 0x9]}, &(0x7f0000e21000-0x4)=0x8) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 2017/12/20 00:48:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000aa4000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000867000)={"bdabb9b1cb37d8abc8113c557c1630c7", {0x4, 0x7, 0x2, "01ee670771a7", 0xfffffffffffffffd, 0x0}}) r1 = syz_open_dev$sndseq(&(0x7f000000a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bb3000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000a7a000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00007f1000)=0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00009dd000-0x58)={0x80, 0x0, 0xc8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 00:48:29 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x3, &(0x7f0000003000-0x67)="fd7156397d520fca899125f8dff06fb4b105ee440b237043c5f97245ea383e5a3761f0b4098d746cd222cf666e0ef584535ecbc8cd6f4a4075eabcc72b0c4a4f6b73052fe10ed2491ac1fe38d84224a3931c9d0b0350b2846ba90fc4f4f7770337c912e6b7ab91") 2017/12/20 00:48:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000268000-0x8)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000a5d000-0x3d)="4a158f4038caed357f0883b89382b08f621a2e8a4221e2fbaee613cba06a8319c0ec0dd8beb1f98aba16581aa60f44afd3903d81fe00479b2e50bb9db5", 0x3d, 0x20048001, &(0x7f0000934000-0x1c)={0xa, 0x1, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x35cf1046}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x100000000c) writev(r1, &(0x7f0000a3b000-0x10)=[{&(0x7f00009f6000-0x1f)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) 2017/12/20 00:48:29 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_void(r0, 0x29, 0x4c, 0x0, 0x0) 2017/12/20 00:48:29 executing program 0: mmap(&(0x7f0000000000/0x68000)=nil, 0x68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000014000-0x4)=0x8000, 0x4) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000040000)=@generic={0x81, 0x0, 0x7d}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000068000)='/dev/hwrng\x00', 0x10a00, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x4) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000068000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = gettid() r3 = gettid() getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000007000-0x4)=0x0, &(0x7f0000000000)=0x4) rt_tgsigqueueinfo(r2, r3, 0x0, &(0x7f0000067000)={0x0, 0x0, 0xffffffffffff8000, 0x0}) 2017/12/20 00:48:29 executing program 3: mmap(&(0x7f0000000000/0x63a000)=nil, 0x63a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000631000)=[{&(0x7f000049f000)="1800000016000180ffffc3ffffffff000a0000002000e1fe", 0x18}], 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000049f000)='/proc/self/net/pfkey\x00', 0x181000, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f000023d000)=0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000ad000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f000063a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r2, &(0x7f000063a000)={0x0, {""/7}, 0x0}, &(0x7f000000e000)=0x10) 2017/12/20 00:48:29 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000fce000-0x12)='/dev/input/mouse#\x00', 0x7, 0x105001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000855000)={0x150, @time={r1, r2+10000000}, 0x7fff, {0x100000001, 0xffffffff}, 0x7fffffff, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000001000-0x4)={0x2, 0x1, 0xbe, 0x0}) recvfrom(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x100, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000d18000-0x10)=[{&(0x7f000030f000-0x2c)="2900000021001980013d7524000a00080200001600000000200000000900130000000000080249cbe0", 0x29}], 0x1) vmsplice(r3, &(0x7f0000590000)=[{&(0x7f0000189000-0x55)="daf06e3acc7d4a5ead6380781bbe44820b1afb15b4eebb736d3617a80bdc8a9d037a4d679fb09205d9dffcc43268e956c3cfe3db1cf2fbbe8a2ae55e36892f88a9d4a699203a0244cd64232ddc6d4cb63287833664", 0x55}, {&(0x7f0000c81000)="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", 0x1000}, {&(0x7f00009f1000-0x7b)="bc8defba984c0778115ac5331f5f9c30c2130c58c98dac091e8232467881a8ee3283c674bf6adc83d552ecef450e2cd807088cd7a874c66fc52e6fe11d0f671f50e90e2ad36c6e06971f3c4d1a9113124b15809c9ad15c968ece21a4afeb209acb8ef7579944b232caac7102796e0c19190b1ed9221876284a367d", 0x7b}], 0x3, 0x4) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000ec0000-0x30)={0x2000000000000, 0x1, 0x0, 0xbba, 0x2, 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]}) 2017/12/20 00:48:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008cb000-0x58)={0x26, 'aead\x00', 0x0, 0x8e, 'gcm(camellia)\x00'}, 0x58) r1 = syz_open_dev$vcsa(&(0x7f0000301000-0xb)='/dev/vcsa#\x00', 0x8, 0x20000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000139000)={0x0, @in6={{0xa, 0x3, 0x0, @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]}, [0x1, 0x7, 0x0, 0x3, 0x3, 0x1, 0x80, 0x2, 0x3, 0x4, 0x100000000, 0x196, 0x1, 0x5e9, 0x3]}, &(0x7f000022e000)=0x108) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00001b3000-0x6)={r2, 0x5}, 0x6) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b09000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00007e0000)={0x0, 0x2, 0x0, 0x2, 0x1, 0xa57, 0x81, 0x2, 0x0}, &(0x7f0000233000)=0x20) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f000008f000-0x14)={r4, 0x20, 0x7f, 0x6, 0x40, 0x0}, 0x14) bind$alg(r1, &(0x7f00002cc000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000083d000-0x10)="0a1275000000ac15b3db0ced5c54b7", 0xf) getsockopt$netlink(r3, 0x10e, 0x7, &(0x7f0000bc3000)=""/81, &(0x7f0000aed000)=0x51) 2017/12/20 00:48:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x3d, &(0x7f000086e000-0x8)=0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) pipe2(&(0x7f00006f5000)={0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f000028a000-0x38)={&(0x7f0000213000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000110000-0x20)=[{&(0x7f0000b38000)=""/86, 0x56}, {&(0x7f000082c000)=""/220, 0xdc}], 0x2, &(0x7f000014a000)=""/180, 0xb4, 0x0}, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000082e000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f00009ec000-0x10)=[{&(0x7f000005d000-0x59)="580000001500190000bb4b3100058c5602ed3b85025fe076d50243c818fe58a2b24a03ca9164723e01000010282132e23ffb1210001741380200960a0000000000a9000000000000000000000000006001ab00da4a0f536e", 0x58}], 0x1) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000c00000-0xc)={0x0, 0x1, 0x6, 0x9, 0xffffffff}, 0xc) lsetxattr(&(0x7f0000592000)='./control\x00', &(0x7f0000aff000)=@known='system.posix_acl_default\x00', &(0x7f0000331000)='\x00', 0x1, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00000f9000)=0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00004ef000)=0x0) r7 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000086a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r7, 0xc0106407, &(0x7f0000af5000)={0x0, 0x3, 0xc17, 0x1ff}) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r2, &(0x7f0000f15000)={r7, r1, 0x7fffffff}) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f000075d000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000287000)=0xe8) 2017/12/20 00:48:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) geteuid() 2017/12/20 00:48:29 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00003c8000)=0x0) getpgrp(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000742000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) personality(0x8000000) r2 = getpgrp(0x0) r3 = gettid() r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00008b6000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r4, 0xae03, 0x8000) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r2, r3, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x6, 0x0}) bind$bt_hci(r4, &(0x7f0000c5d000)={0x1f, 0x10000, 0x3}, 0x6) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f0000f89000-0x4)={0x1f, 0x8, 0x4f}) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000f85000)={0x80000000, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2017/12/20 00:48:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xc0000000000036, &(0x7f0000664000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8001f00000000000000dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0700e60000000000001b00d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda16a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000086a000-0x1)="", 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000008a000)='/dev/qat_adf_ctl\x00', 0x28200, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000b4f000)={&(0x7f0000738000/0x3000)=nil, 0x6, 0x5, 0x0, &(0x7f00003d0000/0x3000)=nil, 0x7}) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00003f8000-0x2)=0xffffffffffff8001, 0x2) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000094000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000ad0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e89000)=0xb) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000fc4000)={{{@in=@remote={0x0, 0x0, 0x0, 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=@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}}, &(0x7f00004e0000)=0xe8) 2017/12/20 00:48:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl(r0, 0x5, &(0x7f0000cd3000)="0b8e5137dc52802a16d2bea4daa4023fc904321594c6a0b42e27f24b34952976503d5c2fbffd3782982eda722dd7cd61c9aaf956dcbd65470f740b88cb6c6e9b4d43ed859763fbda533a0397597aaa80748782e4c060fa5fdcd3eb782773fe20c2847e4b3f30239af636f930dcaecb52933079156d9debdc500412fa6f7ed4fefda522c3dbf6f40247dde8b175b532bd6719add96068bf60f35bf4fc3dfe26245330bcac4faa34adbde549a4369b20dca36aa88e149320c15a155d64e39e3a1187ec22021457700f35a9c79ad30bb45c4537329c31b01112ce6491dcdc9c56a464803893514d5f8a27516638b36a005e904354dc6612f8e548acf9591d8d27b7c6ebbdeff146c6787221dbd1376bd6dd793f30814b563028833095fb6d539c8a61d719d30e59f7a6ff17f5bed738c93a75d5708a49e3d92ab5049fb1fc40a57dc871dbbf9cbbe8ea35c6895660371af6ec2cd111b9c48f808a6724e003c784077df9a16a4b0534c5d97912de4b56135db2a4ee665237e5d8c8559137b179870a0ae47e3afafc02d29afbbec4c6a7577fc60fe27840f226bbdefdae0232c76cc2978069afc8c77031081339e6d951088f8132555cdefe052293ecf3fb0ce73b5676136c86d01faa1962b9575b6d99338aa9188e1e9d78abf9f15fd47aa62a0f23a7daf3352e1bbf15d704ea11088ce693ef790f79cb1b3b950930d51ecc361a8fc0ab72df1f88f5f3932ec0c5fa88104078b3f895ada2405032887af57846b086b1097db17f4c9ecc56d3ec33b10b078af1a75ac9187dc7fcd5d51b5bc99c8af0dd8a9ef829a25ef4f47f97c04750b7a05e05d5b9ec35fd43044a36067ae6f126843e64ad643aeea653480cfe8506074e0bb00e3630ecba63ecccc4467374cc649b0fd3ae638aba7e07a3c8be0e7eda51b5043a5bf75f431247a6848a313442a4c3b3957adb3bcc7af6e294087cdc48e14a19652a10c3274c04f38b6059d772ca14ff7e958d0299fb588d1dcfaad839ce86f028da24bcfcfb1d74b4c7da42973130ccdc6a14927bf3d7da10492fd9e7773d55b3539ded7cb370cb01270f2eb03ac3ac265e2300c8f97b53d40bbaec12bdf9683986723f494f08f193a3633499982d9ab50ded1db276f9f9234d012da3f5bde3a5ae62905e6c30e8b0c8cf07b06b0a293aac167808ef4e3b0ecfc6c9fa1b343266040b2187a7a1edd8b44d6e087d8c1cf5c700b2ad6f65e01b6d7250c46a65b5bfaf04956272d7e8437a522190682524831c902892b97ae28b9c7f3caf423a0b991d913db47083a654c4ffb3fca3c390c3d617e04a79d8d0fce4c14b2a2fd194c54f3e6bbc57e21ac398d001e4c5daec83b030448801c616d1d6b76c35246f0366d1cd73db6251eac4ce4932e344b2052a23d6268f97f6dc397a6e32c25e4113441c5c3b4d59f086dc42119c9b7ef8a6057c1b0e1f85c6a9b1da7917be326d1908045d29225ce56e4fe0f2f54289d166ef0aa61d59ac09604c013d97bf43b1bbb953869817a4d6cd74c97711504acfb018d3ca22a535711bf9b854b69aa0e519a206c7520e121f235ada05e058bac6a711868d00151bd661b3d23c5eaf803084b2a2694103e0f7e0d694b422d67574e3673ffba261b946c31bf5865aac810f80ed9b9a5825678f953d54380a2d8dccd804c3bff032a8ef1a679c15b7545aa99949b00b14244ec30fd776cbb372af6d35422a892d120f9fee19489ed74fef75e922b49ceaa775cd8a5d454b84d1d13343b1ca5b88f1e2051aa9d34c24839848ec6122821a38d63d7a666aafb0d68512d68d205829b6443c858e591f597de5975dd11540425a237852090ab2ebe2d332ebaf9607f6257bea023ef9b92cc4c979fa4013c6a2187620be272744d4c8ef0f8d26cee5018cee7ee617a3a35f898da08303b6c147d51500734308e705f15e4c0b78c607904b8966f32f15c7179e5222ff2d83c5d6501e0c6a041606d5f7dd1be5929fc01cb7fdda1b2dd7c1571793591992c9d05a0f92a1f68bebfc36c5b7ab4a2c0414a34773a39d64031e322562bf33dd0fe54798d396c7cfb50b1e34e0779e604a63b983892edf7c49c78f1ed8642de446c0ec9fe9f8e3686c692f3f7414f906b2dc2fa421575926dc81fbc60bdccc60420710f875895adfa98648c746280cc37802cc9311a7395f28b6d9e0a819d825cc8b1480985eff1d5e5a041f58d11b0e015ac843203a4a29c177e70f51d698bc7d09e2587665aed1872b9c7077cfa41d173956390e53593996590633090253a98309325a7c745a2928403edd8134a5001ec4e0cc9cbfb24ebc1fa6375e785510d5ef29ed30f8b5d4210a09a070b91109d3a11f82597e596b42adc519a899d4381838d8c18dca4ee5a5e912a2e74372ec5ceb768f80ad9aafe0a297d7abd04d50f45622b66797fd7869e476eceb09d0b96a0ffa626e354a990b13bb9e65652a40ca8b66997b6a0473316c9e0592bbcb6de0e821a6e6ac13d8eec616b04ff40295a10a019733b795ad5fe6af8893e3e09020333ab9e78ff0f7f560dba370e072bccf8d261b56207eb02adc28884ddd5c03aff99e2420877847bc35a9f39542f4cfabec023d11ab978f754549b9439487621805fbc55e910f811eabaf34b96430c6a031722c7689b9c4e847308b46df907401adc077960103b44982be2475de06bb40611f0445efc9bd00a8027a694928ec17cb14a5d73336ae8e4ecfd31a6afa24d076b995a318a681b01776b52835bfa21d19c4c63f74e2f2880472a0426b4729aea4c18c90f3f0a397e593f523b649145784a1ab1c5bc6123f8183c80fea37547f415f196ed83a60a0e10a98ba4af7ca01e64363739798dc358984315fac4d953d3af7b348dd37ffd5258bcd5c992106a94552753ad01b99cb910b1248c7c1f07567cb0d50ae5ea5021394bc1b0e40bc208811b04a369dc878bafa00ed7bc2a2c39b99871c04f0e4b1eb751e078e49a6acda9023956bd27311700c549510f5ca6928fd704eb871b8086772f55dc527a9c96dc483d3b0e8e27ac227d9a51f055c00162e59d6961f610e4da117f590ed081609a5403e8f188a34e8b853500206a5f5fa248b0b8605bdda2abf46a2be87115e26afc8e9fd513cdab64a7fb87cdf42ac5074413b9a9e0b32c7e2f4d5e86b66ee8f705e4b4241adc23e1df16e79c71e038172d2a3d130e81d4922f38120f40bf59ec4b998c8447c0e66fab3328e830f02d9a7d12ec17c3dc6482b6b75d199aa81b3ca7860e28c18a26cfc379ea9e9155dcbfbba0d3849857e427ef61b18812cff70c93a429a486ab9beb2f922464f0a4886228c1a4fa9cf3416bf8dbcb9e8a38ae5427f3430dddfaac79cc4130923ebb1ae72c4db2b19315ac1f9a03876a015fda3e1e4003faf6618e40be3d5d082f736f0881ba4526112bea24a75b60122b4559e3a4ee04edddc96b8413659e96098f41846b7ecd51f8dcf7ea1fbe8d7641faaf1bf821d1a072369895f78aad2852742d0532651a2c13a840b41915f49f1e0f06dc80b423f4ee88df0eb57d3dba4acc70e93b54d14004255c4b8873b9665deea18264a06da80bf37ec1c3c5d7b45c481ae3467d13e49f493841c23e9f131a129c6a0e74611b3054239e86ed7bdfb474e433f5b6c518524fd356120ede7be419aff771816d44a8807010b8de1536d016d5e8938137dfbe94cc3566c44191050f18bea9624b22cdf58b8481f39094e26dd82988a5c6b30b2043695f85d3410cc300424ac94f6c4e4c366d34167f966167cc8b131935ee4b27aada126f1168ca27f47a0d351421ad9ccb9a338f079a3e650ef265753d0338fc70bd649c4a3900c73853cdc22be4931fedbd2370bdea2ce47a7610e3b8ed3108adc7fbd3ed27b4f95075327d739843bfcabe4e7b064a5f1f61ec69ea162a05d352e07e0e8c0e4bab56d4ed145669e352a0d180889423b5bd90fa332d00b985be9f633befbe58da3eb31761d65237b24abde04d5a0c834def29d07dc82e41ce6cc242dbe564223e9d6bfa18a9eadfe48621b27d099b406c2c20cd21bea47bd67d129f58caed65e63a03218220057f90950467789fbc829122a995c1958a0f0f2278324bdf1d2b4d0d9a8fbf96de984d21e016d33a247496d982cbf31e4dd7c4327415cef5ae82566864602f4cbdcc99d702da6c36d4121d429a2d4bb22fb114ff08c465ff1d91c2ecb926f5a8831afdd5664d0ea53e78e42bae54917073bf0a4f2f77b0aaeacf39f72298c624deaf5ebf595bf558dc0c9b23f1d23f879384c43de47219be8d219fb8f316da6ec7f3e3716776461ca4858d8d2fc243ba765f36db3cb0901e0ed61e64c9991c14dd82e01e4496ede91810dcf733f58c8c0265d002fed6f631e91a9244bbaa84a1bd1cca9d6b77c009afaefebf76a74ef9f9eef540d1aa26366ff93f1dae957d8f56b06f454ee665308f39ae012d599e9614a4c8c8e6c6a607b2d6953d9ca81a32a0ca6322c10f2fb7aec1a03131903674bf30d810880215b1b6088e36d1045d5062f66834532ce3e42c8ea93c5107f1571c7c61561c799ebdd7d9112601438f86e4fdb690738ac80693ffffab1641ccbc6b8e4b414eb5c2d1e63b4be47de91de0ecc20b30ac639e30415c27068235a20c1329c6f9896bcb16b196349f9dff1743a941219fc817f12158cb869eab689c0771f0e0643ecc028045b55cb5e0ed846f9f196f249850314df82bba98daea7cc4f20e9b9dd6306adb00dd0a2d7c7662f0245625aab14d41fc7c382a04311584aadbb2f02d7de9865c17eb5a458463cba553dd31a6126222ba5a25a6c007e1b27e48dc6f0ea87ac61399597861289f3ff0ddc6ef86a92410a28b00c5cf0e1a7038746f272575ace483e9ed6f1c2b4a4a214493b709c2f50bb1021224af03f2b2f1dc39738ac3abf7d14a12b8ac5dd327f6d6bd0165cd85095b30690bcacbd2d90995e4102ed2bf59d531d10d9a3ac5d89b54a8b02b5821fff7568d14ceb061076bc8a1047f467b594cc2a7b49b76b1826fd8acf0d9c3f5929f28cee8decce9a14704be302a642e070eb32ba84fb591011f227fd646a13d71310929d10b1a726e082e99589e9c590b1c0d3222dd21a10f5b7450cde4f9cb8946e7abf0fc0fabfdf674e8840a1ccb0bcf1e0bf12d1b0b845c9ebf3457a3b4062ae195787a07c81e31f49ab86e66a2703190688a605923f6900138faa3a59653ee246650bc56a51b3256bdd9ee5d9f5609bd1d45817992cc2d554efc929d45a69432d89ce5b37a44340049d498a3f92b7baa312fd344717219a23b7eb26138ec871af813d5f5fc793cabaf75f83c738cbc31d5a6a862e60579c3f916e13df27708a6d2023f2a713a87cc3cc9383d7dd3a60fd4c3e5c30dc16a5220d557ac3a5f85cb6be405936818aeec3a031d4362a36a7849f4ea124c608634bb5eb3a52c24ab0eb2c6be81825d6cad6db1150c741f677c451e5ef428634ada29d9f5023a894c683448a512d3bd12754b5a4740b4d24aed1c3b9efb16ffa747a6885c120dec548aa4aaac85a702f65d7f236323a6444be03e5b59679c37bd4b63bf40ce97f0786d5b01655ad5f8f8ae9cc6c0e4006164bb3e93cd32b9953f988c588b2b9f8bd241e7117696fe4d97e0457c6a8c1391be7f8d1e11497f1f980141fff70ad6b385a1410137b506ffcaf6113a173d374c75d083693c6525ed47038b262f1c4d1617bcf7a4a4b2d32e79d8fb2e9c8e228650e605fe3d7964928f2b83369c2d492ed5b82483d7e8860f9d93d5bba903940ba99") bind$inet(r0, &(0x7f0000490000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00005f3000-0x4e)='Hb', 0x2, 0x20000003, &(0x7f000052f000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup(r0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000061c000-0x4)=0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000a6b000)='/dev/ptmx\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000f39000)={0x0, 0x0, 0x10003, 0x9}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00009c4000)={r2, 0x4}) 2017/12/20 00:48:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) epoll_pwait(0xffffffffffffffff, &(0x7f0000be0000-0x60)=[], 0x0, 0x0, &(0x7f0000497000-0x8)={0x0}, 0x8) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006c3000)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000be1000)={0x80, 0xfff, 0x200, 0x3, 0xdf, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 00:48:29 executing program 3: mmap(&(0x7f0000000000/0x26b000)=nil, 0x26b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x4, 0x0, &(0x7f0000263000-0x8)={0x0, 0x0}) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000026b000)=0x0, &(0x7f0000025000)=0x4) getpeername$netrom(r1, &(0x7f0000267000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000268000-0x4)=0x10) 2017/12/20 00:48:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000740000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00000dd000-0x20)={0xd000, 0x6004, 0x8, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffbfffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000484000)="240000001a00091cef000000efad000001ff00060900010000001de80000000000000001", 0x24) [ 177.637499] netlink: 'syz-executor7': attribute type 19 has an invalid length. [ 177.655754] QAT: Invalid ioctl [ 177.663888] kauditd_printk_skb: 243 callbacks suppressed 2017/12/20 00:48:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x106, &(0x7f0000c39000-0x144e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0xd0, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x87, 0x6, 0x2, 0xcd16, 0x10e6, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @hopopts={0x29, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x7d, "76208bc1c32dfd0d44bc8e86569aa7527538b98a20a0f14b0c3813a0183b3a633ea5c3168642dcc2d1202387bc922e9605f47c9a30dc67873a6f0b2df4bcb1fe378a52e0119209f0ad92490a6038d87300119b06c9d8d6b800bc816eac4d79f5837de874f5c4b1477c1b1c670e6382902999f721893a694a66cf89c186"}, {0x0, 0x0, ""}]}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00003d1000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006eb000-0x4)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000501000-0x6)={0x0, 0x100000000}, &(0x7f00007bf000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000fba000)={r1, 0x800, 0x3, 0x9, 0x1, 0x4}, &(0x7f0000fc1000)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00004d4000)={0x0, 0x30}, &(0x7f0000d88000-0x4)=0x8) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000613000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00008c6000-0x4)=@assoc_value={r1, 0x6e}, &(0x7f0000d78000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00005ce000)={r2, 0x80000000, 0x9, 0x5b25, 0x2, 0x1, 0x100, 0x7, {r3, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x2ad11ad3, 0xffff, 0x6, 0x3}}, &(0x7f00003b2000+0xd22)=0xb8) madvise(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3) 2017/12/20 00:48:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000523000)={0x0, 0x0}, 0x800) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000b12000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f000044a000)='./file0\x00', 0x200) r4 = fcntl$dupfd(r3, 0x1, 0xffffffffffffffff) fcntl$dupfd(r4, 0x8, r2) ioctl$KDSETKEYCODE(r4, 0x4b4d, &(0x7f0000963000)={0x4, 0x0}) 2017/12/20 00:48:29 executing program 1: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000809000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000f3a000-0xf)=""/15, 0xf, 0x2142, &(0x7f0000001000-0x10)={0x1a, 0xf7, 0x6, 0x7, 0x8, 0x7ff, @random="2c7a5d292abb", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2017/12/20 00:48:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish)\x00'}, 0x58) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000317000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000061f000-0x20)={0x6, 0x0, 0x1, 0x4}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f000008d000-0x20)={0x20, r2, 0x0, 0x3f}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d26000)="000000815d9f6c0bdf00daadff000686001f00000006cea7", 0x18) r3 = syz_open_dev$mice(&(0x7f0000b76000-0x10)='/dev/input/mice\x00', 0x0, 0x100) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000746000+0x2bc)={0x23, 0x8}, 0x2) 2017/12/20 00:48:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) socket$inet6(0xa, 0x5, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f53000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000046b000)={0x0, 0x0, 0x0}, &(0x7f0000960000)=0xc) r2 = syz_open_procfs(r1, &(0x7f00002b0000-0xa)='stat\x00') sendfile(r2, r2, &(0x7f0000b1a000-0x8)=0x0, 0x401) 2017/12/20 00:48:29 executing program 4: r0 = request_key(&(0x7f0000748000)='syzkaller\x00', &(0x7f0000b6d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00006a0000-0x2)='{\x00', 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x1, r1, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x3, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f000081e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r0, &(0x7f0000121000)='syzkaller\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r4 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r3) r5 = add_key$user(&(0x7f0000125000)='user\x00', &(0x7f0000ec2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000905000-0xc0)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e700db44c249b5442309a287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6ed485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6409c36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb0590ea52246bd3d32b1a91f944b9b74b1f50ae08c5387ed8fd05000000002080000064e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r3) keyctl$dh_compute(0x17, &(0x7f00000ee000)={r4, r5, r4}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f0000550000)={&(0x7f00001ed000-0x10)={'crct10dif-pclmul'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 00:48:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x3ffffe) socket$inet_tcp(0x2, 0x1, 0x0) r2 = epoll_create(0x401) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000e35000)={0x0, 0x0}) dup2(r2, r0) epoll_pwait(r2, &(0x7f0000d19000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000133000)={0x0}, 0x8) 2017/12/20 00:48:29 executing program 6: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") [ 177.663893] audit: type=1326 audit(1513730909.662:6153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21234 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 177.665437] netlink: 'syz-executor7': attribute type 19 has an invalid length. 2017/12/20 00:48:29 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000011000)=0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) pselect6(0x40, &(0x7f0000001000-0x40)={0x9, 0x4, 0x7fff, 0x0, 0x10001, 0x6, 0x401, 0xfffffffffffffff8}, &(0x7f0000002000)={0xc63, 0x1, 0x5, 0x0, 0x2, 0x7, 0x7, 0x2}, &(0x7f0000000000)={0x0, 0x8000, 0x16, 0xbb, 0xff, 0x8, 0x6, 0x3}, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000001000-0x10)={&(0x7f0000012000-0x8)={0x9}, 0x8}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000c97000/0x4000)=nil, 0x4000}, 0x2, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f0000011000)={0x0, 0x0}) sched_setscheduler(r2, 0x6, &(0x7f0000002000)=0x5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000012000-0x11)='/dev/vga_arbiter\x00', 0xc000, 0x0) mq_timedsend(r3, &(0x7f0000005000-0x24)="75db451cbef79b3dd8fe95fb41f8fce845213c850786b25158b5406861d4d6235a7af8f4", 0x24, 0x7fff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003000)={&(0x7f0000005000-0x8)='./file0\x00', r3}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000876000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 00:48:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000250000)={0x0, 0x0}) clock_nanosleep(0xb, 0x0, &(0x7f0000253000-0x8)={0x0, r0+10000000}, &(0x7f000039d000-0x10)={0x0, 0x0}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) fsetxattr(r1, &(0x7f00006e1000)=@known='system.advise\x00', &(0x7f0000138000)='+\x00', 0x2, 0x2) r2 = getpgid(0x0) tkill(r2, 0x1000000000016) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bf8000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000322000-0x2)=0x37a, &(0x7f0000c7e000-0x8)=0x2) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f000039b000-0x30)={0x40, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 00:48:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e0f000)='/selinux/checkreqprot\x00', 0x40, 0x0) write(0xffffffffffffffff, &(0x7f0000086000-0x26)="26000000120027109301c1ff000000000000000400000000000000002010f951050003001900", 0x26) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d5b000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000af4000)={0x0, 0x4, 0x6, 0x1, 0x1, 0x800}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000168000-0xf)='/dev/sequencer\x00', 0x200, 0x0) 2017/12/20 00:48:29 executing program 7: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f73000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x20408000005, &(0x7f0000b3d000)="", &(0x7f0000748000)=0x0, &(0x7f00008be000)=0x0, &(0x7f0000793000)="") perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0x77359400, 0x0}, 0x8) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000573000)={0x1, &(0x7f0000f71000)=[{0x0, 0x0}]}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000a85000)={0x0, 0x0}) 2017/12/20 00:48:29 executing program 1: mmap(&(0x7f0000001000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00003d5000-0x9)='/dev/rtc\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000000)=0xf000) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00005d4000-0x30)={0x5, [0x2, 0x1, 0x2, 0x48d, 0x2]}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x27, 0x0, 0x0, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00006e9000)=0x81, 0x4) bind$netrom(r1, &(0x7f000029f000-0x48)=@full={{0x3, {"6f4b4a8db353be"}, 0x4}, [{"bbc888c56c16fd"}, {"8d9dc7468c17d9"}, {"b47314cb504a49"}, {"e3072c87e520f2"}, {"dc926dec894aa8"}, {"c019529400ace1"}, {"64602b14e7c22d"}, {"e30b4c9c4a88fd"}]}, 0x48) 2017/12/20 00:48:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000909000-0x12)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000dbf000-0x1000)=""/4096) 2017/12/20 00:48:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00008ba000-0x24)="240000001e000d06f8010140001f0000019800400a00000003000000000100010c0002c7", 0x24) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c36000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ce4000)=0xe8) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000502000)=0x0, &(0x7f0000c9e000-0x4)=0x4) [ 177.678767] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 177.695588] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 177.699601] QAT: Invalid ioctl [ 177.762798] audit: type=1326 audit(1513730909.679:6154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21234 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=281 compat=0 ip=0x452a09 code=0x7ffc0000 [ 177.791999] audit: type=1326 audit(1513730909.679:6155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21234 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 177.816703] audit: type=1326 audit(1513730909.679:6156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21234 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 177.841503] audit: type=1326 audit(1513730909.696:6157): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21234 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452a09 code=0x7ffc0000 [ 177.866120] audit: type=1326 audit(1513730909.696:6158): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21234 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 177.891045] audit: type=1326 audit(1513730909.697:6159): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21234 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452a09 code=0x7ffc0000 [ 177.915564] audit: type=1326 audit(1513730909.697:6160): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21234 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/20 00:48:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r0, &(0x7f00007f5000-0x32)="16000000180025ff0700940d091423028020fe200004", 0x16, 0x0, 0x0, 0x0) bind$inet(r0, &(0x7f00002bf000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 00:48:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000e6e000-0xd)='/dev/net/tun\x00', 0x0, 0x101101) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r2 = socket(0x11, 0x803, 0x0) bind$packet(r2, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x2, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000059c000-0x4)={0x0, 0x3, 0x0}, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cba000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000af4000)=0xc) syz_open_procfs(r3, &(0x7f0000eda000-0xe)='net/rt6_stats\x00') setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "91b903"}, ""}}}, 0x2e) 2017/12/20 00:48:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00008e7000-0x4)=0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) 2017/12/20 00:48:29 executing program 2: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x8812, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(r0, 0x1, 0x0, 0xec74) timer_create(0x0, &(0x7f0000000000)={0x0, 0x20, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x0) timer_gettime(0x0, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000003000-0x4)=0x993) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000004000)={0x6, 0x5, 0x400, 0x1, 0xa, 0xf8}) 2017/12/20 00:48:29 executing program 1: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000058000-0x108)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000054000-0x4)=0x108) ioctl$int_out(r0, 0x1, &(0x7f0000054000-0x8)=0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000046000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 00:48:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000305000)={0x0, 0x0}, 0x0) mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r1 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000003f000+0x154)='./file0\x00', 0x0) r2 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) r3 = openat(r2, &(0x7f00008df000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000e20000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f0000450000-0x7)='autofs\x00', 0x1000, &(0x7f00006b8000)="") symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r3, &(0x7f0000020000-0x8)='./file0\x00') utimensat(0xffffffffffffffff, &(0x7f0000520000)='./file0/file0\x00', &(0x7f00005fc000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x0) renameat2(r3, &(0x7f00002e9000-0x8)='./file0\x00', r1, &(0x7f0000805000)='./file0/file0/file0/file0\x00', 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r4) 2017/12/20 00:48:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e80000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00001d7000)=0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x1, 0x0}, 0x0) r2 = dup(r1) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000782000-0x98)={0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x1f, 0xe, 0xc, "aacb2f145e3ef6642076a0a7a11aaa8e0d25d2b109b685b03058c31d53f4c838fb279d26df7a5c731609fdd7e93dd115e75ade61d5f87ecdd210c673ee7e88ea", "08ca35690972f0c2ced36070be5734dd88187af85c5283b53b3d191307b43efa", [0xa83000000000, 0x3bb4830e], 0x0}) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000807000)='/selinux/user\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000d1a000-0x4)=0x100000001, 0x4) recvmsg(r1, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) 2017/12/20 00:48:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x243000)=nil, 0x243000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f00008c8000-0x4)=0x0, 0x5, 0x6d0, &(0x7f0000a4f000+0xf08)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x0) r0 = request_key(&(0x7f0000567000)='big_key\x00', &(0x7f00007f7000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00007bc000)="5df2736563757269747900", 0xfffffffffffffffa) add_key$keyring(&(0x7f0000b2a000-0x8)='keyring\x00', &(0x7f0000e2e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) 2017/12/20 00:48:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000937000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(seed)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000859000)={0x0, 0x0, &(0x7f0000d53000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x8010) recvmsg(r1, &(0x7f00005ea000)={&(0x7f0000b97000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a3b000-0x60)=[{&(0x7f00009b3000-0x2a)=""/42, 0x2a}], 0x1, &(0x7f0000449000)=""/213, 0xd5, 0x4}, 0x0) sendmsg$alg(r1, &(0x7f0000c64000-0x38)={0x0, 0x0, &(0x7f0000967000-0x20)=[{&(0x7f000019c000-0xc9)="81ded1af5d7fa9b2b34d8ac177ea36aa", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 177.940112] audit: type=1326 audit(1513730909.697:6161): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21234 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452a09 code=0x7ffc0000 [ 177.964482] audit: type=1326 audit(1513730909.697:6162): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21234 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 178.017188] device gre0 entered promiscuous mode 2017/12/20 00:48:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000022f000-0x8)=[{&(0x7f0000c88000-0x39)="39000000280003046906fffffb0000000000000001000000000001070000001419001a000f490200b600000000000008000300ff00001ee405", 0x39}], 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f00001d5000-0x8)='./file0\x00', 0x2180, 0x10) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000bb2000-0x10)={&(0x7f00005d9000/0x4000)=nil, 0x4000}) 2017/12/20 00:48:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00003d6000)=[{&(0x7f00006c3000-0x29)="2900000018001980013d75241a6800210206e30067fffe01000000000800050000000200080000ff00", 0x29}], 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000952000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000d3f000-0x20)={0x1fe, 0x2, 0x2, 0x1000, &(0x7f0000a53000/0x1000)=nil}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000e9d000-0x10)=@generic="343d2d9be263105002aaf17f51b2e6e4") 2017/12/20 00:48:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0xfffffffffffffffe, &(0x7f0000001000-0x38)=""/0) r0 = syz_open_dev$sg(&(0x7f0000746000-0x9)='/dev/sg#\x00', 0x401, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 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, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b68000)={0x0, 0x5}, &(0x7f0000424000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000295000-0x4)=@assoc_id=0x0, &(0x7f0000024000)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000040c000)={r1, 0xfffffffffffffff9}, &(0x7f0000e47000-0x4)=0x6) munmap(&(0x7f0000494000/0x3000)=nil, 0x3000) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f00005dd000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r0, 0xfffffffffffffff7) r3 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000494000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000494000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000494000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000494000)="29000000140007b7ffffffffff08e0eb01001000e0a40e07fff00fd500000001800000002a00f3e209f62fcd3f9690721be569c14146d625cdf1bb937a46a5e8e385d0e9d0e9e48610cd06bf7115c34ae8326446748fb542ee3baa941667eb47032056cbd1d8cf5312042d1dab06c314ba88603d67e5b1885ae70cc76f8cc9560baaf88522145d0e23883cb69f67fececc65ae0219fc9ddd31568b93953bf0d94b05dee1e30458503f207f7bd4ea", 0xae) listen(r2, 0x4) socket$inet(0x2, 0xf, 0x800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c06000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/20 00:48:30 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000ab4000)='/dev/sg#\x00', 0x4000000000000000, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000014e000+0xb2b)=@assoc_value={0x0, 0xffffffffffffff8c}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b84000-0x10)={r1, 0x3ff, 0xfffffffffffffff9, 0x9}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0x80000000002) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f00002a9000)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="c5a1e3e62080a9ed1d5cc342ef8ffc97"}) getsockopt$inet_int(r2, 0x0, 0x10000000000000d0, &(0x7f0000fba000-0x4)=0x0, &(0x7f0000000000)=0x4) socket$inet_dccp(0x2, 0x6, 0x0) 2017/12/20 00:48:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000a3c000-0xc)={&(0x7f0000d2d000)=[0x0, 0x0], 0x2}) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r1, &(0x7f000034b000-0x8)='./file0\x00') renameat(r1, &(0x7f0000bef000-0x8)='./file0\x00', r1, &(0x7f0000009000)='./file0\x00') ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000b62000-0x4)=0x0) readlinkat(r1, &(0x7f0000b22000)='./control\x00', &(0x7f0000d2f000)=""/177, 0xb1) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000555000)=0x0) readlinkat(r1, &(0x7f0000fde000-0xa)='./control\x00', &(0x7f0000649000)=""/234, 0xea) 2017/12/20 00:48:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f000045c000-0x10)={0x5, &(0x7f00003db000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) bind$alg(r0, &(0x7f000019d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7be", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00005f1000-0x38)={0x0, 0x0, &(0x7f0000332000-0x40)=[{&(0x7f0000fa8000-0xee)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000f43000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/20 00:48:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000-0x10)=[{0x3, 0x6}, {0x8, 0xd1b1}], 0x2) mlock2(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_unlink(&(0x7f0000860000)='eth0\x00') 2017/12/20 00:48:30 executing program 5: r0 = geteuid() lstat(&(0x7f0000dfd000)='./file0\x00', &(0x7f0000192000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000451000)='./file0\x00', 0xd000, r0, r1, 0xee7, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d80000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000288000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cc9000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f00005b6000)=0x20, &(0x7f0000512000-0x8)=0x4) 2017/12/20 00:48:30 executing program 1: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000001000-0x18)={0x6, 0x6, 0x4, 0x9, 0x2, 0xec}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f0000001000-0x60)={0x0, 0x6, 0x0, @thr={&(0x7f0000555000-0x8f)="7ed311c053338dd7c5db69f27ba7503d5e928e6c5f56bcfcef6a66e020644fcdb4a8f61bd3a8dc32a4352f71c3c26b53d55aefeb68126f9f0b012e685a1395d77078ea302a4814852d9d86fc52c8ff69fe4fe67b37d675db4443b9cffe47cfb6ba64ea4789ae1f0d6dfafff1dec70682ec1e5908eb861e0ed85e2f2c774add41ff2b3c772a2f7821383dfe3eae2cf6", &(0x7f0000297000)="5d2fa23ee31fd4bbc742fadbb3b6334bf3cb288e11383065826f75b607b2a9b0406839a3376163109357f79b5726"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000089e000-0x4)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) read(r1, &(0x7f00005f7000-0x9)=""/9, 0x9) 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) pipe(&(0x7f0000001000)={0x0, 0x0}) write$tun(r3, &(0x7f0000f7b000-0x8)=@pi={0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="bea53d2436c1", [], {{0x0, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "", @random="a4f181d3fc7d", "15b32e3959cc32a8ace8edf13b739b3e"}}}}}, 0x36) vmsplice(r3, &(0x7f0000171000)=[{&(0x7f0000c77000)="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", 0x3ca}], 0x1, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x7) r4 = accept$alg(r1, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x400, 0x0) 2017/12/20 00:48:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x40000) r1 = add_key$keyring(&(0x7f00006b5000-0x8)='keyring\x00', &(0x7f0000eea000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000218000)='user\x00', &(0x7f0000a62000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001f1000)="fa8d712b43e765178278e64ee550ab74729c6171e2f0295207bc433c117911d2cce8bb4f4676589b9a1c788df98962730c1798", 0x33, r1) r2 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000c0b000-0x14)={0x1, 0x0, 0xfffffbfffffffc01, 0x800000000000000, 0x0}) 2017/12/20 00:48:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x20a0, 0x0, 0xac, 0x85, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x51, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000eab000/0x18000)=nil, &(0x7f0000001000)=[@text64={0x40, &(0x7f0000002000-0x4b)="c744240062000000c744240200700000ff1c2466bad00466b8000066ef0f01cf0f2cef4bc90f01df660f3a0aaefa000000010f009100800000b9800000c00f3235002000000f300f017f00", 0x4b}], 0x1, 0x0, &(0x7f0000001000)=[], 0x0) mmap(&(0x7f000011c000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/20 00:48:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00008f8000)={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb}, 0x1c) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000934000)=0x0, &(0x7f00006dc000)=0x4) 2017/12/20 00:48:30 executing program 4: mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f00009e5000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="067fffffff04", [], {{0x86dd, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x2, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @loopback={0x0, 0x1}}}}}, 0x0) 2017/12/20 00:48:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f000061d000)="020008000000002000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000629000)={{{{0x2, 0x0, @rand_addr=0x20, [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, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0x160) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000286000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000034d000-0x4)=0xe8) getresuid(&(0x7f00001d2000-0x4)=0x0, &(0x7f000045e000-0x4)=0x0, &(0x7f0000a32000-0x4)=0x0) fstat(r0, &(0x7f0000a48000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00008b8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setresuid(r1, r2, r3) 2017/12/20 00:48:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x7f}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f000075c000)={0x7b, 0x0, [0xfffffffffffffffb, 0x80000000, 0x9, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) flistxattr(r1, &(0x7f0000488000-0xa5)=""/165, 0xa5) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 00:48:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00002f3000-0x6)={0x0, 0x5}, &(0x7f0000261000)=0x6) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00008ea000-0x5f)={r1, 0x57, "db88f3ae787aefc37d284db490c182c8bb48bb72237ee2b0f1b7d1135144e7ff5376a77b0bc42b47818dc752261d41a63f2b10b032e34979bfe57af932440065f6ee03dcc76db3aa82fd0c4cf127094f0d8c5a5ed62ff5"}, &(0x7f0000faa000-0x4)=0x5f) mkdirat(r0, &(0x7f00008f1000)='./control\x00', 0x0) r2 = openat(r0, &(0x7f00001c9000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r2, &(0x7f0000013000-0xa)='./control\x00') r3 = dup(r2) renameat2(r3, &(0x7f0000dff000-0xa)='./control\x00', r0, &(0x7f00008f9000)='./control\x00', 0x2) statx(r3, &(0x7f0000a36000-0xa)='./control\x00', 0x0, 0x0, &(0x7f00000f4000-0x100)={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]}) 2017/12/20 00:48:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000158000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$inet(r0, &(0x7f0000738000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003cb000-0x4)=0x10) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fanotify_init(0x0, 0x0) 2017/12/20 00:48:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = open(&(0x7f00002e2000-0x8)='./file0\x00', 0x1, 0x65) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f000097d000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa508, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f000074d000)=""/0) 2017/12/20 00:48:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e2d000-0xa)='/dev/cuse\x00', 0x4200, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00004f1000)={&(0x7f0000784000-0x8)='./file0\x00', 0x0}, 0xc) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000ff0000)={0x6c, 0x0, &(0x7f000022e000)=[@exit_looper={0x630d}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x18, 0x28, &(0x7f0000adc000-0x18)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x1}], &(0x7f000043d000-0x28)=[0x0, 0x38, 0x30, 0x78, 0x18]}, 0x600000}}, @request_death={0x400c630e, 0x4, 0x0}, @free_buffer={0x40086303, 0x0}], 0xf9, 0x0, &(0x7f0000afb000)="635885a5f446d0ecf6c113c136d66b12c55cbb68d21e63fc1f88a2dfe69da62f2a0c940b9b23213a969a3116b3d2edb92b340cdec89cffdb5cd53889547f16889a759f8c09601e138425165e82cdaf7c06204d291e6bd543c1644585cf4b3056421f202802604c2425f4f00b11284aa0c0146871eaea95543311ffa384451789bdede23a3e752f310682e11de87b11146ce4fa8a2636c31f5e94dc2cc302a0e4c9ca1d343728cea36dad061efcd2844c8604630d34e48cdf7eb0892ca429a42e96588f2c693ce14c9d6f737fbdcbcb807c08b2741ddf032068e5546249648afdcf28d772f24005e61f2ae198401aaa34b6ef2cce5852b29670"}) 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) setrlimit(0x0, &(0x7f000068d000)={0x0, 0x0}) 2017/12/20 00:48:30 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000016000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x15, 0x1, 0x401, 0x1}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000019000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000001a000)=0x5, 0x4) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f000000d000-0x1)=0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000001a000-0x4)=0x3, 0x4) writev(r1, &(0x7f0000009000)=[{&(0x7f0000018000-0x2)="fc", 0x1}], 0x1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r2, &(0x7f0000009000)=""/59, 0x3b, 0x40010000, &(0x7f000001a000)={0x3, {"f0c60e3596f757"}, 0x7}, 0x10) fcntl$setflags(r1, 0x2, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000015000-0xc)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000004000-0x10)={0xa, &(0x7f0000001000-0x50)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000011000-0x38)={&(0x7f000001c000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000000b000-0x80)=[{&(0x7f0000019000-0xfa)="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", 0xfa}, {&(0x7f000001c000-0x2a)="0119b84108c9fc0d233cd2803ec6886fb11b830279d40e72f5e9e3d910f50c53f5f50cab4e491f064625", 0x2a}, {&(0x7f0000000000)="f4d9f299e44d489900261135d9ad53d8af804f021dee1f529a5fa16a03d60d4b79280e4835ec9926d89cf5eea2f76eb344c87593a415a53de930da1f1afb4db092baae6057d6f18b1634ac7e2b0fbe5078b05cf9c386e9ff6917a36f4802e29179a1bfb7133aaf0e93c1234450e25f0a74317b573fc8eb37c2523fff2e1e8da4952c358e7430802c5abd04acdbe22be54044747d39b06eef732fbcf2b81944a190089d0dcf5977ae446a8477161af5fd8097d9d76d3c623ad49df84da3c845faf73697211c0a1df1c64ba4ba", 0xcc}, {&(0x7f000001c000-0x9b)="3f1311c7af4be45eb64aba11868433103e366852710c891c6606ad9d1e2eb74e7ee6b17a5aaee7073a1300c9991b26685a24c315a24c99065069e6f6c998c023b5273e616b4d711f85acf610e5d7ebf418dbdc944386674a28260f32447608ac99404093953f81a2c1771505e645e1bd321abbf13efddd8a606c30719c12e5a3ff62837ec05ef7640e0e1b23d8c808e334b680eab8f1a762f0fca4", 0x9b}, {&(0x7f0000016000)="0e207705464723766f2aea4d82b7b2c90023e74b3c4ae16daa0cd73c4c5a50b79e5cb9b753eabccd468d5eca8a1e28d02ef7c27d7735f31f2827214d986b4c7092abed7d0b7ec5dc86b7ed3693c1f193e6e92f662ec1112f76b941eb27d95f345afe9024254fe9dbb8861b6808ea0d9844a66a1ca85aa8adb33351b37ba87a77abe5fa244bf9cc452c294ffe88206d75c9351364455abf2ca4386088731a92ab9abb437d86acb989f99bb90f713a448eebef5fbc533b621fd3a7b7d63dba01ec0ed01de4", 0xc4}, {&(0x7f000001c000-0x1000)="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", 0x1000}, {&(0x7f000001c000-0x8c)="b4140d879ab8016ae1b562510e14316b30b3b956f582de77b07bf12521f20f0323393baca8e475403a4afc81eface3943e6fd9b51b6415ac14fb6960aea8a67320400f9b010c28498fd1827824fbcbeb770b6db2fe84ee5084f1d5e1fe2037629a2a309d7255ef82268606ccdbd76db1d92ef26c0bb4852c7514072f5a2f57cfb406b9cd1d1a3d0c5af33582", 0x8c}, {&(0x7f000001b000)="b5e9829ece9eb14e64d00cd8406529cd06fc766157c946c50b4a6c121a984af660989ea7bf1a5c972f746d13fb8d1e11f6d85511e9a989bccf7aa55b75e7bfa89d549ec5489a907f47dfe2ab5c67ea028d45e1f4e48d2b1c59", 0x59}], 0x8, &(0x7f0000013000-0x38)=[@rights={0x38, 0x1, 0x1, [r1, r3, r1, r1, r2, r1, r0, r1, r0]}], 0x38, 0x20000800}, 0x8000) 2017/12/20 00:48:30 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000009000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0xc0046d00, &(0x7f0000007000)=""/0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000000c000)=0x9, 0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f000000c000)='/dev/vcs\x00', 0x0, 0x0) 2017/12/20 00:48:30 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c21000-0x9)='/dev/rtc\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000d3f000-0x4)=@assoc_id=0x0, &(0x7f000031f000)=0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000aa4000-0x8)={r2, 0x0}, &(0x7f0000648000)=0x8) listen(r0, 0x7) 2017/12/20 00:48:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d12000-0x8)={0x0, 0x0}) sendto$inet(r1, &(0x7f0000261000-0xd5)="2eec1565917db73d6f243c42f2558634667ca36b0863d976bb2163da890b33598d0c5e36487a584d879105ae4dbde57b56cd991be4c940b5d0065f62d8ebda8324cd0d24354e2deda4e34b21a4de75f76472a7e52a73915a2ff7dc1e7da96be1050ce2dcbd4a6554ccbe05cf34168af9248d76b33361729927bdad66082122f9571baa5c6cc64b1eddcec8cf8f8e8ee3d6fc339f20d10e1093fced3d42b160b3249b55ef70cc668208a7784909f9ce76bdaee07381b1a4cedaa4788a9ed40712205c71cb21e96f613c4a6b948b538f594072c7f6e2", 0xd5, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pwritev(r2, &(0x7f0000e8e000)=[{&(0x7f0000aac000-0x64)="7943520b755a9e4c8f726c138de661a282fbcdf491595c31339c5443e65fbaa0af8cf442ba91b85c4f0f2195a46b5f76e2edf5ac54c3e152e2dc44aaa4b0dbe26bbb4dc054e1d8d256ab30fb5f05aafde806f5cec1f09cc087a49d9667989c6c01a1b2e9", 0x64}, {&(0x7f0000dd8000-0x31)="5955ed4113059df8cf8aaeface789d59e751a0540379f5875d0105d08b12c408fdec425e1049662c029226afc5d1931096", 0x31}, {&(0x7f0000726000-0x1c)="29be03a494c1ccdc1f095d979d20a5044b3b2285d2d6f71acf2d19fe", 0x1c}, {&(0x7f0000c49000-0xd2)="0a9ba87cc115f2855bdc053fffb150d3446676ba07a3db438b2a7be05c712a77671d1fd920f7b4e164768067cda2377933980e82d56b2becc720422dbce830b3b67617e0556555e9c2de7471e5d6d7dacd1cb8863952f90a1d98cdc91cb828b78664a197687f2e75659af522ce9cada4fac6fade8ff48cf64602d7bb8707c665e5b490503a2da0ff8f1637480a9d8537264a8271da91fe01bd48f1742a7a6e9c9ec9de81c54255c39e48d1b4620de488d2690fd71e32bd7449e5e9d9b5cc1864f5dd4ef3e2da1f9889cc24dde7306cb44c21", 0xd2}, {&(0x7f0000002000-0x7a)="a714f70998b6d4f419f28c7cd935e9bd9514026e27b54ea1b245a090e902652e0d395cee0ca6d999ce4bb0cd19af7b591a5bb34531dc8dbb8240d5dbf14f3b7e8421152e80028a34c44c4e79c498eb3e75eded9b13b12197ae3188aa155c1f0bcde7bdd52b7ffedd07b213198a60f3601586b52abbb5866905d0", 0x7a}, {&(0x7f0000c11000-0xbd)="16a5ca8f64fcc1f8eb1de336a8e042e3a955f2bcc22d7c2e02cabd7d42820e3065c2a6ee22b5c44410fbd3ffb51845c19a908e7c2318088fb754c024a33bcb973ec27b9cc14def90ad81e8cf004dfd128fa3a993f62647632ef7250fb5619698a9fd027163ee01264363226b272e545218b4455fbba2c1c4b8b9bfa0d6be1ec93c39a70748a27d2d082df976131f9f28d9adbef4f29faca2b5098e4d037dd37f242eb16f6fc96837079c4676891a5cbb1b4f4d618c04766347c91a296a", 0xbd}], 0x6, 0x27) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x4, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00009ca000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x10000, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/20 00:48:30 executing program 0: mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ee5000)="d10204000058e63b0007690613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f000010d000)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000cc7000)=0x0, &(0x7f0000eea000)=0x0, &(0x7f0000eea000)=0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000eeb000-0x8)='./file0\x00', &(0x7f0000ce1000)=""/122, 0x7a) listen(r0, 0xfffffffffffffff9) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00007d3000-0x20)={@common='teql0\x00', @ifru_flags=0x5901}) accept4$inet(r0, &(0x7f0000ee5000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ee7000+0xbc8)=0x10, 0x0) 2017/12/20 00:48:30 executing program 6: mmap(&(0x7f0000000000/0xe8e000)=nil, 0xe8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000dd3000)=0xfff, 0x4) r1 = socket(0xf, 0x3, 0x2) r2 = socket(0xf, 0x5, 0x2) write(r1, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) poll(&(0x7f0000dd2000)=[{r0, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x2, 0x0) 2017/12/20 00:48:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000000000+0xfdf)=0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) mmap(&(0x7f0000000000/0xf3e000)=nil, 0xf3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000a34000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00004f7000)="649c47ad460000b86dae79fa2e9d4d54", 0x10) r3 = syz_open_dev$evdev(&(0x7f00006c3000-0x12)='/dev/input/event#\x00', 0xfff, 0x40) fcntl$addseals(r3, 0x409, 0xe) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00006c3000-0x40)={&(0x7f0000608000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f000007d000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000a4e000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000c1000)=[0x0, 0x0, 0x0], 0x4, 0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000a99000)=""/180) timerfd_settime(r1, 0x3, &(0x7f0000005000)={{0x0, 0x90e}, {0x0, 0x0}}, &(0x7f000000b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_buf(r3, 0x0, 0x2d, &(0x7f000089a000-0x5a)=""/90, &(0x7f0000084000)=0x5a) clock_gettime(0x0, &(0x7f0000e9c000)={0x0, 0x0}) timerfd_settime(r1, 0x3, &(0x7f000000b000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mbind(&(0x7f0000dee000/0x3000)=nil, 0x3000, 0x7dd803e25fbab764, &(0x7f0000a3e000-0x8)=0x8, 0x1, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00004f6000)=0x4000000) 2017/12/20 00:48:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000701000-0x1)="") r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) linkat(r0, &(0x7f00004c1000)='./file0\x00', r0, &(0x7f0000a4c000)='./file0\x00', 0x400) r1 = open$dir(&(0x7f000002c000)='./file0/bus\x00', 0x0, 0x0) fstat(r1, &(0x7f0000ff1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f0000433000-0xc)='./file0/bus\x00', 0x8800, 0x8) 2017/12/20 00:48:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3bb, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c9d000)=0x5) clone(0x0, &(0x7f0000d4f000-0x1)="", &(0x7f00002b5000)=0x0, &(0x7f0000faf000-0x4)=0x0, &(0x7f0000b3a000-0x3)="") 2017/12/20 00:48:30 executing program 3: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f65000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000b6e000-0x30)={0x1, 0x2, &(0x7f00008d7000-0x10)=[@generic={0xb61, 0xffff, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="cb49", 0x8000009, 0x80, &(0x7f0000848000)=""/128, 0x0, 0x0}, 0x30) 2017/12/20 00:48:30 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e5b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000002f000-0x4)=0xb92c, 0x4) set_mempolicy(0x8002, &(0x7f0000dd7000)=0x80000001, 0x1ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80000000, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@generic="fe052476058ec556f02e318bc2af7ccf", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000002000-0x28)={@generic="0bf7ac032f3a4b42458d12b7e38f17c1", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000001000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r0, &(0x7f00000bc000)=[{&(0x7f0000032000-0x74)='w', 0x1}], 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000003000-0x8)={0x4, 0x52}, 0x8) ioctl$sock_proto_private(r0, 0x89e9, &(0x7f0000002000)="9d3d989545d8b53f497152e9f3227336bf4fa5cd0f540ff792b46e2c681aa7db2a5be45652f512b49a548dddcea782c3987578231fac23210ceb0ad3e0cfd91e313aa96d264c02296d04f4fb1173e9a84cdaa280e5df473cbf18b46b99") 2017/12/20 00:48:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80000, 0xd3, &(0x7f0000001000)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000002000-0x4)=0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8201, 0x0) perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x8, 0x5, 0x200, 0x0, 0x0, 0x101, 0x80, 0xc, 0x7, 0x2, 0x1, 0x1, 0x0, 0x1f, 0x2, 0x2, 0x7fffffff, 0x400, 0x3, 0x100000000, 0x0, 0x1000, 0xffffffffffff0000, 0xfffffffffffffff9, 0x0}, r1, 0x9, r2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$peekuser(0x3, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000003000-0x4)=0x0, &(0x7f0000000000)=0x4) 2017/12/20 00:48:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00003de000-0xb)='/dev/vcsa#\x00', 0x81, 0x101000) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000209000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f000046a000)=r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet(0x2, 0x8000000000000003, 0x2) r5 = syz_open_dev$vcsn(&(0x7f000074d000)='/dev/vcs#\x00', 0x7c640, 0x0) getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000772000-0x4)=0x8, &(0x7f00004eb000)=0x4) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) dup2(r2, r3) r6 = msgget$private(0x0, 0x20) msgctl$IPC_RMID(r6, 0x0) dup3(r3, r4, 0x0) 2017/12/20 00:48:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f000060d000-0x37)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="25a12a7c3af8", [], {{0x86dd, @x25={0xe1c4f205f88e2c6a, 0x0, 0x0, "3900000000e0000000adfd0109002d0000000005faffe7f404d1d5567bdbff75f18d40618f"}}}}, 0x0) r0 = open(&(0x7f00005e2000-0x8)='./file0\x00', 0x400400, 0x106) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000440000-0x4)=0x0) getpgrp(r1) 2017/12/20 00:48:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000310000-0x8)={0x0, 0x0}) syz_emit_ethernet(0x42, &(0x7f0000503000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x6, 0x0, 0x0, []}]}}, @icmp=@redirect={0x11, 0x0, 0x0, @multicast1=0xe0000001, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2017/12/20 00:48:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) socketpair$inet(0x2, 0x6, 0x9, &(0x7f0000345000)={0x0, 0x0}) write(r0, &(0x7f0000f81000)="1f00000010003308000000000000000e1e0500020a00010006c716e804dcff", 0x1f) 2017/12/20 00:48:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r1) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002ce000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000540000-0x4)=0x6b, 0x4) getsockopt$inet6_buf(r3, 0x29, 0x2d, &(0x7f0000157000-0xad)=""/173, &(0x7f0000bc7000)=0xad) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f00004bf000)={r2, 0x2, 0x0, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 00:48:30 executing program 5: setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f00002b0000)=0x0, 0x4) r0 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f00009af000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000002000-0x4)=0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000000)={0xa, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2017/12/20 00:48:30 executing program 3: alarm(0x400) alarm(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001000-0x77)=""/119, &(0x7f00009d5000)=0x77) 2017/12/20 00:48:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000895000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0x8, &(0x7f0000000000)="d1", 0x1) 2017/12/20 00:48:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00009ad000)='/dev/autofs\x00', 0x101, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000a7a000)=[@in6={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x73}, @in6={0xa, 0x3, 0x82b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x2, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x91ae}], 0x8c) getsockname$ipx(r0, &(0x7f0000ea0000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008c3000-0x4)=0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000029000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) openat(r0, &(0x7f000012f000)='./file0\x00', 0x210100, 0x42bd1e175ec5ac94) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000650000)={{0xff, 0x1}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000fbb000-0x4)=0x4) 2017/12/20 00:48:30 executing program 1: getrandom(&(0x7f00002ec000)=""/166, 0xa6, 0xfffffffffdfffffe) pipe(&(0x7f0000beb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000001000-0x10)={0x7fff, 0x4}) pipe(&(0x7f0000653000-0x8)={0x0, 0x0}) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000fdd000-0x30)={0x5, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 00:48:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a0f000)='/dev/vga_arbiter\x00', 0x101300, 0x0) bind$bt_sco(r0, &(0x7f0000e9a000-0x8)={0x1f, {0x2, 0x3f, 0x3, 0x6, 0xfffffffffffffffc, 0xfffffffffffffffd}}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x800000000010, 0x0) clone(0x48840000, &(0x7f0000324000-0xc2)="", &(0x7f0000211000)=0x0, &(0x7f0000a92000-0x4)=0x0, &(0x7f0000437000-0x86)="") membarrier(0x8, 0x0) 2017/12/20 00:48:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000e13000-0x8)={0x0, 0x0}) getpgid(r0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00006db000-0x10)=[{&(0x7f0000565000-0x29)="2900000018003115ffffef00006500070a000066006dff069902ffe10800080004000a000e00000001", 0x29}], 0x1) 2017/12/20 00:48:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000a83000-0x38)={&(0x7f00004dc000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000a71000-0x10)=[], 0x0, &(0x7f0000a69000)=[], 0x0, 0x0}, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000691000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) close(r1) socketpair(0x2, 0x1, 0xfffffffffffffe01, &(0x7f0000b2e000)={0x0, 0x0}) r5 = inotify_add_watch(r3, &(0x7f00002b6000-0x8)='./file0\x00', 0x2) inotify_rm_watch(r4, r5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f00004cf000-0xb0)={{0x8, 0x5}, 'port0\x00', 0x11, 0x40000, 0x4, 0x4, 0x5, 0x100, 0x40, 0x0, 0x1, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r0) 2017/12/20 00:48:30 executing program 6: r0 = memfd_create(&(0x7f00001fd000)='ppp0+,\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x20)={{0x0, 0x7530}, {0x0, 0x2710}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000000)='./file0/bus\x00', 0x9ffc, 0x6) listen(r0, 0xa1b) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2017/12/20 00:48:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f07000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00009f2000-0xa)='/dev/vcs#\x00', 0xb8, 0x400000) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f000030e000)={@common='yam0\x00', @ifru_flags=0x1000}) renameat2(r0, &(0x7f0000474000-0x8)='./file0\x00', r1, &(0x7f0000b3e000)='./file0\x00', 0x1) recvfrom(0xffffffffffffffff, &(0x7f000099b000)=""/146, 0x92, 0x0, &(0x7f0000000000)=@ax25={0x3, {"c32abf2dc69e37"}, 0x3d21}, 0x10) syz_emit_ethernet(0x94, &(0x7f0000bb0000-0xfc)={@random="b346d37206e1", @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x5e, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x42, 0x8, 0x0, 0x80000001, 0x9, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x7c66a8ef, 0x0, 0x0, {[]}}, {"0190"}}}}}}}, 0x0) 2017/12/20 00:48:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f00009c0000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f000014b000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) write(r1, &(0x7f0000e5b000-0xcb)="d8", 0x1) fcntl$getown(r1, 0x9) [ 178.299674] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 178.314311] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2017/12/20 00:48:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fb}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00001c9000-0x22)={0x0, 0x1, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000d38000-0x4)=0x2) sendto$inet6(r3, &(0x7f0000f64000-0x1000)="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", 0x57d, 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$inet6(r3, &(0x7f0000527000-0x30)="07bdbde67ce5005eff0ffb00000eddee3f8b12714bcdecc318af30a8711585de94fbd57944478be8362d782b31c3bd22", 0x30, 0x0, &(0x7f000080c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/20 00:48:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000977000-0x258)=[{{&(0x7f00005e9000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000)=[{&(0x7f0000b16000)=""/32, 0x20}, {&(0x7f0000eb7000-0x3d)=""/61, 0x3d}], 0x2, &(0x7f0000941000-0xbd)=""/189, 0xbd, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000ef5000-0x10)={0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x0, 0x0, 0x0}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00007c8000-0x4)=0xfffffffffffffffd) ioctl(r0, 0x2285, &(0x7f0000007000)='S') r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x5, &(0x7f0000477000)={0x0, 0x3, 0x7, 0x7, r1}) 2017/12/20 00:48:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000f53000)=0x2, 0x1) creat(&(0x7f00008cc000-0x8)='./file0\x00', 0x82) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000001000)={0x0, 0x1, 0x7737, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r0, 0x1, &(0x7f0000001000)="") 2017/12/20 00:48:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000eb9000-0x8)='./file0\x00', 0x28042, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000016f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mount(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000967000)='./file0\x00', &(0x7f00005d1000)='9p\x00', 0x0, &(0x7f0000394000)='|') 2017/12/20 00:48:30 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000026000)=0xffe, 0x4) mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00004ab000-0x10)=[{&(0x7f0000fc4000-0x29)="290000001800ffffffffffffff000002021300000000ff06800800000d0009000900001900000000f6", 0x29}], 0x1) 2017/12/20 00:48:30 executing program 0: mmap(&(0x7f0000000000/0x5a9000)=nil, 0x5a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005a6000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) mmap(&(0x7f00005a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005a9000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f00005a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00005aa000-0x4)=0x7) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005a5000)="ab27191a", 0x4) recvmmsg(r2, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x12001, &(0x7f00005a3000)={0x0, 0x989680}) 2017/12/20 00:48:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x200, 0xd, 0x7, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000001000)=0x100000001, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000002000-0x170)={0x9, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000001000-0x28)={&(0x7f0000001000/0x1000)=nil, 0x8001, 0x2, 0x90, &(0x7f00003aa000/0x5000)=nil, 0x8}) getsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) socket$inet6_udp(0xa, 0x2, 0x0) 2017/12/20 00:48:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000750000)='/selinux/user\x00', 0x2, 0x0) accept4$inet(r0, 0x0, &(0x7f00006c3000-0x4)=0x0, 0x80000) modify_ldt$write(0x1, &(0x7f00003ab000)={0xe, 0x0, 0x400, 0x9, 0xb7, 0x6, 0x7, 0xa3b1, 0x3, 0x7f}, 0x10) r1 = socket(0x40000000015, 0x5, 0x0) bind$bt_sco(r1, &(0x7f00009a8000-0x8)={0x1f, {0x7, 0x7ff, 0x1, 0x0, 0x10000, 0x151173bb}}, 0x8) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000ae5000)=@common='ip6tnl0\x00', 0x10) getsockopt$sock_timeval(r1, 0x1, 0x19, &(0x7f00007fc000)={0x0, 0x0}, &(0x7f0000295000-0x4)=0x10) 2017/12/20 00:48:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@hci={0x1f, 0x7, 0x0}, 0x6, &(0x7f000070b000)=[{&(0x7f0000f69000)="9dd76824de6585a1e3464c00de59662d6bdd9b27c2da61a02d1cc9f59d916596959eaacd96a84bee9c38f52a6b", 0x2d}, {&(0x7f0000001000-0xbb)="9b151ba128bfd885969f38872e7e67980acdce45929630f84973f62e93f1f84970a8f64a76f9291ddefb9a7266355130bc61392767013d243eb26f4c4b487facbd62747eb609c92de16bd3fa7e9d2eb778c9f93e54824207c063d3dfc35494c21c6edbd654ee18872766092e780f0b5dd152abaf62c196a2ed730641d262728999657e3f2e69bebd80fad251af9aea1a44552afd1c9e3f090a7e47344cfb307d5dcc0afec83d4b2804254d97ed7ed3d9c93257535e7a309a558b76", 0xbb}], 0x2, &(0x7f0000af4000)=[{0xc0, 0x105, 0x7f, "23e1c49f32b34680877c3bd8829d46ada87c303109d773967f7b872b2b99ba56e4adc6123706917aaa95c5abf5d24826ecbd36a86a4e57ae20ef0869dbe02bd21e939196c7b83f79dbf6286c671ee0aaf73870a30dbff0f7a462bba9f97efc1e56bfc23cb7d419f45bf713194247c50d4de75bf07d646e8c0c32e86a07af0af2705171dc001cbe0f7ad7a7a7a9a44b58da819ffc6204f75a0f9c6f88618be2c0cc69fde04ec8e83e1e6c8dcbebaacb6f"}, {0x1010, 0x10f, 0x279, "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"}, {0x28, 0x11f, 0x80000001, "3a7f9e8f99c8193ece71969168063877fd723f2bc2f55c"}, {0x68, 0x11d, 0x1ff, "b7714c36c646e9549a654d78679b35d10725748ba1405420f33739dc046da0c4ef5b1810ea1865c374586c9924073d5d9933dbeb5f452a83d7f44cd16a49c38d31ac75394e6a2154be5f3c81be2f8301db08"}, {0x30, 0x10f, 0x0, "6e466921427f003b1289b8d63aa70399746bfba855590c6f416f0a4b7598"}, {0xf0, 0x112, 0x7, "35e8cd79f71ded546d0ff65cc4451fd3f2351cc3a28e212ee0a1ddf64af5884b7ae408d3136ace6415a7e9eca7d086cc857cea33c004030468bbbf9674c9a5013105532f488cd629725fef80b9d4e0c1a36694944da80d87e3b94997ef74e490743fbd3872b050b1ee354d2fbef42bf7e77bb876ddb6ae17b03b1980cc922de0e84f88d8f48f9db4b440ae447f1448ebd922cc581d511e4e290abf4bee3a161e7cbc5b3084637329ca602d6edfbbf749b7a46cace406e749c0012ca696afb56776d1bf1ee1635dba8f73ace0fe86ee4664e30d5d69089f9fdbdac5"}], 0x1280, 0x8000}, 0x4000004) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fcb000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000464000)='./file0\x00', 0x0) readlinkat(r1, &(0x7f000003c000-0x8)='./file0\x00', &(0x7f0000fd1000-0x99)=""/153, 0x99) 2017/12/20 00:48:30 executing program 6: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001b000-0x1b)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x3) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20001) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000042000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_gettime(0x0, &(0x7f0000035000)={{0x0, 0x0}, {0x0, 0x0}}) write$sndseq(r0, &(0x7f0000036000)=[{0x0, 0x3, 0x5, 0x0, @tick=0x2, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x1}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x60) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000028000-0x50)={0x203, @time={0x77359400, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 00:48:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000864000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000e8c000-0x38)={&(0x7f0000aa3000-0x1c)=@in6={0xa, 0x0, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x385}, 0x1c, &(0x7f0000d85000)=[{&(0x7f000047e000)="0e30a3e184eefdf832688cd91c04b73922e0b266d29f00d828b91b549823c4a3c2ac388c5951e648c8030380198149a30a796bf75420ca4a639dd41d1c6b3bc3861d79b64e99511c48532e4f2b9e20b0f4c62c8029c6de", 0x57}, {&(0x7f0000e7c000-0x63)="46b424a3de9d9c5b6621677cd29d27c78e6d330cb66fc628942249e74a988c5e38bfb71b56477d6c98cab2df322f62eb6b5926c0fb764ae1dce8ea5f37f50e5c7e02801f31e66b16779d0337306d3d50acadd65ad053536d61f9d2502fa111c8aa22f3", 0x63}, {&(0x7f0000d93000)="46b6e8b0baa78449096004377087516e68b737935ac01d1a418d1f4ce1330f054800dbe7bf90835a61670161e41c331af0af19d92d2dbbf63921339ddf9ae1e906fa35ab69e515acc7bb3d736759322ea37e5b7c14a9609a57d4329523121b3a48738f0baaffbc2973fe51a7b48feff600578aeeba4a84a35e854ed778f43bc9f20cfcef256c1b2145d9bad361af3fbc11266bee39f8a3cf474241c6a60ef6656d657f2d2fdaf1a459e545d6d491db1121355671cb1cf00fc797f7155cb6d2c17455330211bf75bb849558a3e77424afb1efccd2d5b31c96db13a2effa", 0xdd}, {&(0x7f0000bea000)="17eae4205f6b76cc22532c9ee5d7804f604f5cfa9e5b6fd4749e80c379eb5ecd5e6fdbdb4c9175f44ad6b6ea47735adebc19fdb3acbb87df50484c7198ce1cc57d5383ce0e180dfd608333fea1bb6dc4685f6a4f231da9d6c71e4c55c2d3d6c69b422039811173170d008ae5a033a7e9aee0ba5197ad6a39207958c3a7501b407883fb872bd45c0c86f137155f8ef81f3c4839f47779a01813f435730bb75032e8630beb3b0b457c1e09d6b69ecd149be89c24dd4f49339ce7ea7643342eb90958d47a1315a787806422780ce19666468e394883", 0xd4}, {&(0x7f0000cd0000)="f20f60eb2df76afe59744b3671586ba27080530bf28bbfb8d0d62edce1f7471b761c9dc3be01ce38200025debbb78b08681b7bda2cbb69feb350476614901aabbfef8804063efc21fe7624890c8e7b8ae465a9589c354517f6fb39130c48904a9153238312253a10ec7be81f06e147dac6932d4e80b97bfc7262e04d10982c2e47ee4a753ebea5f4d69cbafbd1f304a61a71b9b6bba527f63c53e8e3a405a3425d9d83c3e6ea8f99", 0xa8}, {&(0x7f0000ef2000)="", 0x0}, {&(0x7f0000034000-0x1)="aa", 0x1}, {&(0x7f0000c84000-0xd2)="4318a16d627c586724471aa88fd306fcd9bd4fd8e0a17af810688efb666a0c1690c6e1752d781afda4b89fa4c74a4752823989170471104f44a971d7ac15856d7edbad6c7bba15883494472a09f551393804ade614baa45c82fe57ec858258b8a3f9ee94f7a7421a65bb1dfdfe87afde3df15022bab21b7d265c5ad4e46dbc7219a3f526fef851ae7611e147913a972e8e42ebc0fad5f17f51cb99263c946ded1a663351a38590e79a376acdf1694829b671f597a1a134320578d33502f20ce6a0987ffa198337d577f80a2754d066e092c2", 0xd2}, {&(0x7f00002b1000-0x5a)="e5d421f58d1ef451d13a156aa568a327deeba515880497d117a07959984f79f948e4f71ec4a6a8971d35fa23805db7bd0299784ed484a658a05130ae6ac2ff8c66c502876cf732704bfcdaf8afa8c0c64dd33c65c201ac2c4f12", 0x5a}], 0x9, &(0x7f000095a000)=[{0x108, 0x88, 0x5, "5124eb6813ebf98d18249981f4aab00a7801ac4d9e94233f49453e8b2daf7e4dfe27aedacf8db5a81e6de563a3df04341015b018d003893198e724d3bb8d3a84bfa29d91c15a8a14de3d4137852f4a7da6631bcaba58a8478d2073dfb1015754bda2c800e03df991903aede23850d78cbc46f6113ba529f58ca9391e579252ecdfbc1751d0c836d4043a130d0b7e53378622eb52515124c6915384b728f9d6dcde887b6fe3eada60f2af1c6a755a46a3e6304c08d03787db5ba0fb930b2bacc2e9e3e0cd1dccf71d58d49324803c3bdb6b5b244beb501932cad1f70838ee61c9db9809eed6dc04c02d61cecf2a46cecefc56c232"}, {0x28, 0x10b, 0x0, "33b7ddf8cf971628a62ad5d627e0b44140bbf464"}, {0xf0, 0x6, 0x1ff, "9995171286d169d194b83cb2124f4117497c875eef7920bf435d891c132b83762a845431ad2b1355d06fa8517ce03aa70c45a43ff5cff1e13b3332372a63aac013339cc638bceb4f5f0182b13ddf59ace45fe76c0f61fe4afe382a7f14e8f391dc27e4cf34ff615ccd58a2287d3b887710a8b50d9ffa3a3dad2a9d1a41c0ad2cb000a45130d8d062643399b600288113f914b9d1b2cf08cd3b7c1017f4609c37d0a9acea297717e7403b047944a3c9b20400c34e641e15e645f002f90f65ba33bc0036555ea2319b44f6776e0231b289ca84b23e845bf3efc2f8d292"}, {0x90, 0x10f, 0xffffffff, "a11d261916e7248a55a08e8c502c72c8e0fb1fc4ee7c7fbefde93b633c521c7fb6858b94cf858645982dc94481d5855dcf979640a9aa45c08d1424753607af406e927fc24c1dbf57d38802dae16c26d0f699bcb636c8a7e2dec2f339f563e03705cd34c04a5cc3e59e6ac33d15c7e40a89e48240cbf77b6b875b62ace6"}, {0x70, 0x11f, 0x8000, "f5e4e5173160578a3b10a20e43044a2c74b03c8cfb98373e7b5883f8335cfb7e4bb54ba28aba0c7a26d674083315516977737ad0e90a340ea152e242d588a83568302089538c6a3091237ec1214557eda20b7c6fe6af7cc4063423"}, {0x108, 0x84, 0x7, "83ec68bc08c187e8da83a16190c700cbd6d99d58c442fb8b28fa50e398a383a94ed9a50174b7e2b795814d5176330d3fe6acf23c1dc30fa33f392417ce9876676a079fbd5fa17d8f7d868f931f1ade7434ac9b576d0b7814ebd3e2f2728ccae1c07321624f055bc06c0640e0d2b0043df89dc4918d5da85b231f7ee89db718cd4a4ac835a137539f7e3481d6c3e630b59e422035531b3993b404e2c19c5fb47e7e2c60d0f3747070771bc5120921f83ae8a108a8061c4a491b88a88a2143a21ec72eca6f68df02430c66f8c2b608a09b028c3dbeb8063020ec92fcbd78d872c4ce2234b4228a45741ffc6d776967927c56ab2f93ae"}], 0x428, 0x20000000}, 0x4000) r1 = syz_open_procfs(0x0, &(0x7f000079b000-0x8)='net/tcp\x00') readv(r1, &(0x7f000052d000)=[{&(0x7f0000fbb000-0x1000)=""/4096, 0x1000}], 0x1) 2017/12/20 00:48:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005c9000)={0x5, 0x8, 0x4000000000080, 0x2, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r0, &(0x7f0000940000-0x9c)="", &(0x7f00003e3000-0x5e)="", 0x0}, 0x20) pipe2(&(0x7f000043c000)={0x0, 0x0}, 0x0) 2017/12/20 00:48:30 executing program 2: mmap(&(0x7f0000000000/0xad3000)=nil, 0xad3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet(r0, &(0x7f00006bc000-0x7d)="c4", 0x1, 0x0, &(0x7f0000ace000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) recvfrom(r0, &(0x7f0000acb000-0x2d)=""/0, 0x0, 0x0, &(0x7f000091e000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000800000-0x4)=0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 178.390686] 9pnet_virtio: no channels available for device ./file0 [ 178.403841] 9pnet_virtio: no channels available for device ./file0 2017/12/20 00:48:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x1, 0x4480) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) flock(r1, 0x3) 2017/12/20 00:48:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000af5000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = socket$llc(0x1a, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000c3c000-0x4)={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, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00005af000)={0x0, 0x0, 0x0}, &(0x7f000069f000)=0xc) quotactl(0x8000, &(0x7f00003b5000-0x8)='./file0\x00', r3, &(0x7f0000e63000)="a62f45721c4c047f6f5739fd440f03e5544d04c96e576dcfe6d36b96adb6817a8152a590d80c17edb216148eae7e354892449859c9a6d81eb5d001ed57af730aef0188e07c5c0228cc0a3dea1ca14aae7219ee9d6138ad46e60ece427dc898db911c21948f300f996e380db1") r4 = socket$netlink(0x10, 0x3, 0x1) writev(r4, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) 2017/12/20 00:48:30 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x85, 0xff, 0x1, 0x0, 0x0, 0x2}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000b000)={r0, &(0x7f000000e000)=""}, 0x10) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000015000-0x10)={0x2d, 0xd91}) 2017/12/20 00:48:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000d80000)={0x19980330, 0x0}, &(0x7f00000f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4$inet6(r0, &(0x7f0000e57000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000a34000)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000a4a000-0x8)={0x0, 0x1}, &(0x7f00003b7000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000375000-0x8)={r2, 0xff}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f0000e32000)="", 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005e4000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00007d3000)=0x2, &(0x7f00000b9000)=0x2) 2017/12/20 00:48:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00004fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x482, 0x0, 0xc097, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000087000)='/selinux/checkreqprot\x00', 0xa00, 0x0) bind$netrom(r3, &(0x7f0000ecd000)=@full={{0x3, {"a0346181c39f7e"}, 0x4}, [{"4650a24a252348"}, {"1cb3b8644089dc"}, {"826c4ce2c50d9d"}, {"abbd9cd59a0f35"}, {"de04dc833e179c"}, {"c55beb508724a9"}, {"a19153ad74f83b"}, {"34bfbc4e7a1863"}]}, 0x48) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000789000-0x9)='/dev/kvm\x00', 0x200, 0x0) 2017/12/20 00:48:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) close(r1) r3 = dup(r2) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000c80000)=0x0) close(r2) 2017/12/20 00:48:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000bf6000)={0x5, 0x1000, 0x4000, 0x4, 0x10001, 0x9, 0x3, 0x3, 0x57d3, 0x3}, 0x10) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000afb000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept(r0, 0x0, &(0x7f0000568000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00007a5000)={0x0, @in={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e1d000+0xccb)=0x108) 2017/12/20 00:48:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000d80000)={0x19980330, 0x0}, &(0x7f00000f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r1, &(0x7f0000621000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0x10, 0x10, 0x709, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000401000)=[], 0x0, 0x0}, 0x0) 2017/12/20 00:48:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b26000)='/selinux/enforce\x00', 0xc2440, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000adb000)={0xc1f, "fed9f4821120"}) bind$alg(r0, &(0x7f0000e1e000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000fa0000)=@common='ip_vti0\x00') bind$alg(r0, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) 2017/12/20 00:48:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000000)={0x5, 0x9}) 2017/12/20 00:48:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) write$eventfd(r0, &(0x7f0000696000-0x8)=0x7, 0x8) fcntl$setlease(r0, 0x400, 0x0) fcntl$getflags(r0, 0x401) 2017/12/20 00:48:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f000031e000)='./file0\x00', 0x4000, 0xffffffffffffffff, 0x0, 0x7f, 0x2, 0x0) syncfs(r0) mmap(&(0x7f0000000000/0x948000)=nil, 0x948000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1e, &(0x7f0000121000-0xd9)=""/217, &(0x7f00008eb000)=0xd9) 2017/12/20 00:48:30 executing program 7: mmap(&(0x7f0000000000/0x52d000)=nil, 0x52d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000006e000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000187000)={0xffffffffffffffe0, 0xfffffffffffffff9, 0x3c7, 'queue0\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f000052a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 00:48:30 executing program 1: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000002000-0x4)=0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000+0xddf)='/dev/cuse\x00', 0x80000, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x101, 0x1f, 0x41, 0x10001, 0x0, 0x2, 0x20, 0x7, 0x1, 0x5, 0x7, 0xa, 0x0, 0x8, 0x47049a710b39c077, 0x1, 0xfffffffffffff000, 0x1000, 0x8, 0x1f, 0x7, 0x81, 0x7, 0x100000000, 0x0}, r0, 0x200, r2, 0xb) 2017/12/20 00:48:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003b6000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) bind$alg(r0, &(0x7f0000e1d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) openat$selinux_member(0xffffffffffffff9c, &(0x7f000035b000-0x10)='/selinux/member\x00', 0x2, 0x0) 2017/12/20 00:48:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000f44000)='/dev/usbmon#\x00', 0x100000001, 0x400000) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000ea2000)={0x7000, 0x1000, 0x0}) setsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f00009c1000)="112c89c6437a1c58fb833aa1ef79bd06f087d5ca3bb23ac8c24d801d2ae316bfd02f70b2307dbf779760ffedc0cf6392a05b597a9d", 0x35) r1 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000eaf000)=0x54) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e38000-0x9)='/dev/rtc\x00', 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00002f6000)={0x12, 0x1, 'client1\x00', 0x2, "f6dd90e3d8abbd33", "17e90bc2b7e0b2b41c7aaae11cc1e32faa2ed775103ad190568c4ec5a82f8f1c", 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]}) writev(r1, &(0x7f0000c50000-0x10)=[{&(0x7f0000bdb000-0x1)='1', 0x1}], 0x1) 2017/12/20 00:48:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0x4)=0x0, 0x4) fchdir(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00003ef000-0xa)='/dev/cuse\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42400) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000776000-0xb7)=""/183) 2017/12/20 00:48:30 executing program 6: mmap(&(0x7f0000001000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000605000-0x1)=0x10000, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ee8000)=0x7f8, 0x4) sendto$inet(r0, &(0x7f000023e000)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000eec000-0x62)='-', 0x1) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000282000-0x4)=0x300000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000000)="01eb582feaca3455a5f00767965f47147cdf850341e4106c57d993662d876ca42c8a6d93a021609ae8840b1b93669555dc64ddf620e08f3d84a7f682346b9d5525c1f822d5f947348e57e765183a4b6407ab0db8a4301ddfed0709afd2244bac6cb07c53664f175b84f92169962a087dd1416afdd8b59dbabaae22b39e2616b72526ad2a874034c5469a1f61f8d2dd8d7d48cf2f3e90758d9f998a0db2786648b74ae700e1af18", 0xa7, 0x4, 0x0, 0x0) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51, 0x0}, 0x41002106) 2017/12/20 00:48:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x16)="5e776c616e31fa6370757365747d4063707573657400", 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) geteuid() getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000-0x10)={&(0x7f0000000000/0x1000)=nil, 0x1000}) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x3ff, 0x1) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x0}, 0x8, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000002000-0x18)=@generic={0x6, 0x7fffffff, 0x6380252b}) 2017/12/20 00:48:30 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000003000-0x1)={0x2, r0, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x5b, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000004000)=0x0) migrate_pages(r2, 0x3, &(0x7f0000004000)=0x0, &(0x7f0000014000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000209000)={&(0x7f0000a11000/0x3000)=nil, 0x3000}) 2017/12/20 00:48:30 executing program 1: mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000271000)=[{0x0, 0x21fae9b6, 0x0}, {0x0, 0x0, 0x0}], 0x2) prctl$intptr(0x27, 0x80000000) semctl$IPC_RMID(0x0, 0x0, 0x10) 2017/12/20 00:48:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000060f000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000459000-0xbf)="763e5a61d93c854ef417f391da7addc31d576a257d07ca075a602853b206984105b1a6ce1d1744ab0934c3e55025863657301050b07eecab5526b363e59fcf0c2d005004aa2da72b06e62e0a5128208c33c7a79665310482c0131d8cc990c7ea53965435f55d442bceeb372b333e0c13f3728aa3a98daf22536b2c84d512dfbb0c8be0ae9e41fe9cb9f03b9bac1e672e65bc12966fb4ebecee3bced7deef8346a2fba4e8a3a4d2e18e8b6c138470d9cecf81f10512208e5d41a991402547e0", 0xbf) r1 = socket(0x40000000015, 0x805, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f00000a9000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) 2017/12/20 00:48:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000dab000-0x4)={{0x0, 0x0}, {0x0, 0x0}}) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000616000)=@get={0x1, &(0x7f0000000000)=""/128, 0x0}) poll(&(0x7f0000364000-0x40)=[{r1, 0x1, 0x0}, {r1, 0x4000, 0x0}, {r1, 0x1000, 0x0}, {r1, 0x100, 0x0}, {r1, 0x1100, 0x0}, {r1, 0x1000, 0x0}, {r1, 0x11, 0x0}, {r1, 0x40, 0x0}], 0x8, 0x3f) 2017/12/20 00:48:30 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) madvise(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x1e) userfaultfd(0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) clock_settime(0x0, &(0x7f0000012000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000873000-0x1)="") utime(&(0x7f000002c000)='./file0\x00', &(0x7f000037f000)={0x7, 0x4}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 00:48:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x4, 0x8032, 0xffffffffffffffff, 0x0) mlock(&(0x7f000083b000/0x3000)=nil, 0x3000) mbind(&(0x7f0000e05000/0x2000)=nil, 0x2000, 0x8003, &(0x7f0000b00000)=0x0, 0x7, 0x1) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fcf000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f000090c000-0x5d)={0x59, "89453445cfea4d707af79848bc84935255de206795464a4d22770f95404d8d0f342068d01c995b6c4c9ec646d79aa7f83add8b0e644040cab5040e585af25c20c68f979b7bea3eccea9f59347950ce0567177672940b37dbf5"}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fd0000)={0xffffffffffffff7f, 0x20f, 0x7, 0x3f, 0x0}, &(0x7f0000fd1000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000c71000-0x6)={r1, 0x1f0000000000000}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000041b000/0x2000)=nil, 0x2000, 0x2000000) 2017/12/20 00:48:30 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000302000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00001f3000)={0x0, 0x2, 0x0, 0x0, "775f37e4e6e7f2b19a55815bceba384d9cface1601003236a78a40ecacd19017"}) 2017/12/20 00:48:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000075c000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = semget(0x1, 0x7, 0x2050c) semctl$IPC_INFO(r2, 0x0, 0x3, &(0x7f0000b02000-0x3a)=""/58) setsockopt$inet6_int(r1, 0x29, 0x5, &(0x7f000062f000)=0x0, 0x4) 2017/12/20 00:48:30 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000012000)='/dev/hwrng\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000+0x96b)=0x10001, 0x4) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000012000)=0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) waitid(0x0, 0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000012000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f0000f3c000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000053b000)="") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004000-0xe8)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000004000-0x86)=""/134, 0x86, 0x100, &(0x7f0000003000)={0x11, 0x1f, r2, 0x1, 0x2, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000014000-0xb)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000013000)={0x32, @tick=0x100, 0x100000001, {0x7, 0x91}, 0x8, 0x3, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000001000-0x4)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000005000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) 2017/12/20 00:48:30 executing program 3: r0 = socket(0x11, 0x6, 0x3) setsockopt(r0, 0x8000000000000107, 0xc, &(0x7f0000236000-0x11)="", 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d2a000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000071f000-0x4)=0xe8) 2017/12/20 00:48:30 executing program 7: mmap(&(0x7f0000000000/0x271000)=nil, 0x271000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000009f000/0x1000)=nil, 0x1000, 0x0, 0x20811, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x40042409, 0xffffffffffffffff) 2017/12/20 00:48:30 executing program 3: r0 = gettid() r1 = getpid() ioprio_set$pid(0x1, r1, 0x0) r2 = shmget(0x3, 0x2000, 0x54000018, &(0x7f00002cf000/0x2000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) kcmp(r0, r1, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) 2017/12/20 00:48:30 executing program 4: r0 = inotify_init1(0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa3000)={0x0, 0x0, 0x0}, &(0x7f0000d52000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fa4000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fa4000-0x10)='/selinux/create\x00', 0x2, 0x0) ptrace(0x4207, r2) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r2, 0x0, &(0x7f0000fab000-0x8)={&(0x7f0000faa000)=""/64, 0x40}) 2017/12/20 00:48:30 executing program 3: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fc1000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fc1000)={{{@in=@rand_addr=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000062f000)=0xe8) stat(&(0x7f00000d9000-0x8)='./file0\x00', &(0x7f00002bc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setlease(r0, 0x400, 0x1) chown(&(0x7f0000b47000)='./file0\x00', r1, r2) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000fc0000)=0x0, &(0x7f00004b6000-0x4)=0x4) r3 = socket(0x4000000000000a, 0x803, 0x2) sendmsg$nfc_llcp(r3, &(0x7f0000129000-0x38)={&(0x7f0000fb8000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c149e94408a35fb4524724a8b7e1ee3581e65062b5c09909286a8eab68757444e3825078415fd94d1b036e6855df7334d8e9ebbd3d08263c5325c03c75cd69", 0x0}, 0x60, &(0x7f0000fb9000-0x40)=[{&(0x7f0000fb8000)="00000002", 0x4}], 0x1, &(0x7f00002b4000-0xf0)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) 2017/12/20 00:48:30 executing program 4: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b7a000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e90000-0x38)={0x0, 0x0, &(0x7f0000f90000-0x90)=[{&(0x7f0000f8d000)="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", 0x105}, {&(0x7f00009d4000)="43f4b3b31227928dac541fa410e3c9df93a68aadc71ce38ba6da1af194c2ea45fcbb5c935d9f6b833296259fe14a9b4267e183c5c2938dea9a16a1c781159f78b62cbc0e3a85", 0x46}], 0x2, &(0x7f0000f88000)=[], 0x0, 0x8044}, 0x0) recvmsg(r1, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000f90000)='lrw-camellia-aesni\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x3) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000f90000)=0x7f, 0x4) 2017/12/20 00:48:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) geteuid() perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x10000, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00002ec000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000516000)={0x16f5e390, 0x100000000, 0x5, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x0, &(0x7f0000141000)="", &(0x7f0000b4a000-0x4)=0x0, &(0x7f00007d2000-0x4)=0x0, &(0x7f0000413000-0x1)="") wait4(0x0, 0x0, 0x40000000, &(0x7f0000002000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 00:48:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00006d5000-0x58)={0x6, 0x8001, 0x7, 0x5, 0x1, [{0x9, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) socketpair(0x6, 0xa, 0x1ff, &(0x7f0000740000)={0x0, 0x0}) getsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000f7d000)=0x0, &(0x7f0000965000-0x4)=0x4) r2 = socket(0x5, 0x7, 0x7ff) syz_open_dev$evdev(&(0x7f00003f2000)='/dev/input/event#\x00', 0xffffffffffffc198, 0x2000) getsockopt$llc_int(r2, 0x10c, 0xd, &(0x7f0000bcf000-0x4)=0x0, &(0x7f000055d000)=0x4) write(r2, &(0x7f0000aac000)="220000001d00b515f8efff07090007000c000000000000000f77010306000100a445", 0x22) 2017/12/20 00:48:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000324000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000347000-0x4)={0x9}, 0x4) bind(0xffffffffffffffff, &(0x7f0000557000+0x130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) [ 178.640150] RDS: rds_bind could not find a transport for 172.20.5.187, load rds_tcp or rds_rdma? [ 178.655421] RDS: rds_bind could not find a transport for 172.20.5.187, load rds_tcp or rds_rdma? 2017/12/20 00:48:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009c3000-0x11)='/selinux/enforce\x00', 0x200, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000043d000)={0x0, 0x0}) pipe2(&(0x7f00006cb000)={0x0, 0x0}, 0x80000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000a0f000-0x8)={r0, r0}) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x1, &(0x7f000000c000-0x18)=[@map={0xb18, 0x0, 0x0, 0xffffffffffffffff}], &(0x7f0000e68000-0x7)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/20 00:48:31 executing program 6: openat(0xffffffffffffff9c, &(0x7f00009f2000)='./file0\x00', 0x43, 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000002, 0x0, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00007ff000)='./file0\x00', &(0x7f0000ce4000-0x8)='./file0\x00', &(0x7f000057c000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/20 00:48:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c49000)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000710000-0x10)='/dev/input/mice\x00', 0x0, 0xe4480) getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f00007ed000-0x77)=""/119, &(0x7f0000bcd000-0x4)=0x77) fallocate(r0, 0xfffe, 0x0, 0x804) io_setup(0x9, &(0x7f00002e0000)=0x0) 2017/12/20 00:48:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x4)=0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000055c000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00004f0000-0x4)=0xf4, 0x4) ioctl$KDDELIO(r1, 0x4b35, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x1000) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r4 = syz_open_dev$sndseq(&(0x7f000059c000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f000010a000)={0x1, 0x8, 0x1}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00007d6000)=0x0, &(0x7f0000a34000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d23224d148b0c30905cebdbd09c0a763e2bfc2a32152615d0e5e0520000012ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000054000-0x50)={0xd6, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00005f2000-0x50)={{0x1, 0x400000000010000}, {0x4c, 0x5}, 0x0, 0x400000000003, 0x5c1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 00:48:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000912000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003e2000)='/selinux/member\x00', 0x2, 0x0) sendmsg$netrom(r1, &(0x7f000015a000-0x38)={&(0x7f000083f000-0x48)=@full={{0x3, {"17a54b0bc63a08"}, 0x4}, [{"b37d9a9196e2ad"}, {"938165bd4ae462"}, {"46b5cc7cd0dccd"}, {"d6975d00c5996f"}, {"92e73bd8a61409"}, {"5bd2f92a628e03"}, {"9169dff9d46dc6"}, {"9879506e8a7ba1"}]}, 0x48, &(0x7f0000c4e000)=[{&(0x7f0000e51000-0xcf)="5297f6d78d65366eec7e6b64e67f7ea4323b3359cb634b33fe408f3004d77c0185cf9d5fbee4809f36b5bd56e163f04b1fb411e0c569bfc7f75b4fe13431c87171fec887d7f8a3f40d59d535411268b4736f237f3c6c291d2b801645a1cce504c4b266b7840ba1213a87653fda09628793d95a2c7b65d4d7276caf5ca800f4a7a29e3b0d2a8a94f9e87b53883060073215ac8a35dc64f737b22398105abfa27fa87420cba27f1dfd5c11c82658f1bc7496a59d332cf14cdbb7f0931c042733664c125d40502c4acf732182c09b35f2", 0xcf}], 0x1, &(0x7f0000873000-0x2108)=[{0x1010, 0x11f, 0xe7, "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{0x1010, 0x115, 0x4, 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{0x68, 0x112, 0xc30, "ceb0236b0db36d40802734b7e19d0ee35b73bd62fe3cebba72417c242ecfb5fceaff3215e045ea3a1d60e14b9c866387d55559fd46e7822a6ef574343ad35dfd95d0af0839fc4fd88cc933e95a90f33c05"}, {0x80, 0x0, 0x0, "6b5f43dc935b7fcea08c0882caa68663cff028cdf842a0b24ff3c9b0866c9ce5b2ae992e0add5c3be0127386d693a963af6687d7d64ea198b265d974a9803cd7b4ed4f308c56e64138ece725ce6df7f36b11f76030976a6b0b633503c86737ea3cd961ce2a6df97df935527b14302456"}], 0x2108, 0x40040c5}, 0x20040000) ioctl$LOOP_SET_DIRECT_IO(r0, 0x80081272, 0x20000057e) r2 = open(&(0x7f0000925000)='./file0\x00', 0x800, 0x80) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000302000)={0x2, {{0xa, 0x1, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xfffffffffffff800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00009e7000-0x90)={0x12, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/20 00:48:31 executing program 5: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000fb8000-0x8)='keyring\x00', &(0x7f0000fb8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r1, &(0x7f0000fb9000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) add_key(&(0x7f0000fb7000)='rxrpc\x00', &(0x7f0000a89000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fb7000)="25cdce9a5c9e62d37a3df6419d8064c4233b4e1b827b77ec8fa1f452ace5977224674fc79c9f709dfac926b6c4180c871a6ba850510888c9270a3bbf63ed5f302f675e753fc60fbf3f06dec00b3e25035ae5750d268735ce79a468b0d490c1c12d3ee59053a00c4c01ab41a1d1529334795034512435b5b822379301187d22044750591d03c01c873d26125959390193d517a6a3d2043bd330316f3c0b3d353c0047666d627095ba22d1b735aa", 0xad, r0) r2 = syz_open_dev$tun(&(0x7f0000fb7000-0xd)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffc) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000090f000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00007c5000)=0x8) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000fb7000-0x28)={@generic="1f87c83c189db8e8150056000000ff67", @ifru_addrs=@hci={0x1f, 0x0, 0x2}}) close(r2) ioctl$TCSBRKP(r3, 0x5425, 0x7fffffff) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000020000+0x86b)=0x0) 2017/12/20 00:48:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f000010f000-0xbc)={@random="891f000020d8", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f3aa87", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "3a6c82", 0x0, 0x32, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "d4369dc7f71ba2b4"}}}}}}}, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003a3000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001c3000-0xc)='/dev/rfkill\x00', 0x18000, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000055f000)=0x100000000, 0x4) clock_gettime(0x0, &(0x7f0000ec6000)={0x0, 0x0}) ppoll(&(0x7f000096d000)=[{r1, 0x0, 0x0}, {r1, 0x100, 0x0}, {r1, 0x1, 0x0}, {r1, 0x400, 0x0}, {r1, 0x4000, 0x0}], 0x5, &(0x7f00009a0000-0x10)={r2, r3+10000000}, &(0x7f000091c000)={0x0}, 0x8) getrandom(&(0x7f0000026000)=""/230, 0xe6, 0x1) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000079000)={"1ef5ba9517521041435aa26b81c0d0b8", {0x4, 0x2, 0xff, "45baa90141d4", 0x8, 0x0}}) openat$autofs(0xffffffffffffff9c, &(0x7f0000ec2000-0xc)='/dev/autofs\x00', 0x20000, 0x0) 2017/12/20 00:48:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000050b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e73000)={0x5, &(0x7f0000632000-0x28)=[{0x4, 0x3f, 0x4800000000, 0x9}, {0x1ff, 0x6, 0x6d2, 0x9}, {0x400, 0x0, 0x6, 0x0}, {0x0, 0x80000001, 0x4, 0x1}, {0x5, 0x4, 0x0, 0xf7}]}, 0x10) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) socket$kcm(0x29, 0x2, 0x0) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) 2017/12/20 00:48:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00007be000-0x10)=[{&(0x7f0000c85000-0x4b)=[{0x14, 0x1d, 0xa0719, 0x0, 0x0, "104237f7"}], 0x14}], 0x1, &(0x7f0000282000)=[], 0x0, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000fb1000-0x1a4)=[{{0x0, 0x0, &(0x7f0000cc9000-0x10)=[], 0x0, &(0x7f0000f67000)=""/117, 0x75, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00005c5000)={0x0, 0x989680}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e7e000-0xc)='/dev/rfkill\x00', 0x100, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000f85000)=0xffffffff, 0x4) 2017/12/20 00:48:31 executing program 4: mmap(&(0x7f0000000000/0x59d000)=nil, 0x59d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000059d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000059d000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000059d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000059d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000059d000)={{{@in=@rand_addr=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=@loopback={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}}, &(0x7f000059e000-0x4)=0xe8) connect$packet(r0, &(0x7f00001d3000-0x14)={0x11, 0xf5, r1, 0x1, 0xfffffffffffffeb1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059a000-0x58)={0x26, 'hash\x00', 0x7, 0xffffffffffffffff, 'sha512\x00'}, 0x58) bind$alg(r2, &(0x7f0000005000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) 2017/12/20 00:48:31 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d1d000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000002000-0x10)=@req={0x0, 0x0}) 2017/12/20 00:48:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000016f000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00001cd000)=[{0x3, 0x5}, {0x0, 0x6}, {0xc, 0x3a8}], 0x3) openat$sequencer(0xffffffffffffff9c, &(0x7f000057f000-0xf)='/dev/sequencer\x00', 0x48002, 0x0) 2017/12/20 00:48:31 executing program 1: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002c0000-0xc)={0x0, 0x0, 0x0}, 0xc) setregid(0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x9, 0x8000) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) socket$llc(0x1a, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x7, 0x80001, 0x6, &(0x7f00001eb000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000002000)={0x0, &(0x7f0000000000)=[]}) 2017/12/20 00:48:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d64000-0x7)='ns/uts\x00') setns(r0, 0x40000000) 2017/12/20 00:48:31 executing program 6: 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) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000729000)=""/28) 2017/12/20 00:48:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000622000)='/selinux/load\x00', 0x2, 0x0) bind$netrom(r1, &(0x7f00005fc000-0x10)=@ax25={0x3, {"af6e3fce272932"}, 0x8}, 0x10) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00005e2000)={0x6, &(0x7f00005c5000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000ebe000-0x10)={r2, &(0x7f000006d000)=""/231}) 2017/12/20 00:48:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000b25000-0xb)='pkcs7_test\x00', &(0x7f000081f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000aff000)='em1ppp1\x00', 0xfffffffffffffffe) add_key$user(&(0x7f0000884000-0x5)='user\x00', &(0x7f000044c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007fe000-0x49)="efd9b050ac95c00d7969c547b45ca2f6f93d60a881ea95caa70598f7a3177758657187d12426a4434036ff6dabdf269487334e8b0ad90d8b933de1cfc1c034650eb9bc0b12b1826ac8", 0x49, r0) r1 = add_key(&(0x7f000096c000-0x8)='keyring\x00', &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffeffffffffb) keyctl$unlink(0x9, r1, 0xfffffffffffffffb) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000613000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000bf0000-0xe8)={{{@in6=@loopback={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, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea4000-0x2)=0xe8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000278000)={r3, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00009c3000)=0x0) r4 = semget(0x0, 0x2, 0x20) semctl$GETZCNT(r4, 0x3, 0xf, &(0x7f0000a89000)=""/105) getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000163000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000feb000)=0xc) getgroups(0x1, &(0x7f00007fd000)=[0x0]) add_key(&(0x7f0000d55000)='ceph\x00', &(0x7f0000fb7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008bf000-0x29)="8a13c9e9fce66101a95317bbb900406ecdf0f302adb4b4cc6147497595c689c5fbe3da2e90f790e2c1", 0x29, r1) getegid() pipe(&(0x7f0000c56000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b00000-0x10)={0x0, 0x38, &(0x7f00006b6000)=[@in6={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000611000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000dad000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000029f000-0x4)=0x10) getpid() bpf$PROG_LOAD(0x5, &(0x7f00003eb000)={0x0, 0x0, &(0x7f0000d45000)=[], &(0x7f0000444000-0xd)='GPLusernodev\x00', 0x0, 0x30, &(0x7f00002a4000)=""/48, 0x0, 0x0}, 0x30) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009dd000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/12/20 00:48:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000267000-0x9)='/dev/kvm\x00', 0x840, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = dup3(r0, r2, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000f0e000)={0x0, 0x0, 0x0}, 0xc) ptrace$setopts(0x4206, r4, 0xf583, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00003e8000-0x10)=@generic=""/16, 0x10) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) chmod(&(0x7f0000b11000-0x8)='./file0\x00', 0x28) 2017/12/20 00:48:31 executing program 5: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000d5e000-0x4)=0x0) sendmsg$nfc_llcp(r0, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x29, 0x0, ""}, 0x10, 0x0}, 0x0) 2017/12/20 00:48:31 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000013000)='\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) fallocate(r1, 0x3, 0x0, 0x6) 2017/12/20 00:48:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f0000001000-0xff)="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", 0xff, 0x8000, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000001000)=[{&(0x7f0000001000-0x10)=""/16, 0x10}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f000049b000-0x4)=0x0, &(0x7f0000792000-0x4)=0x4) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f000091b000)={r3}) setsockopt$inet6_udp_int(r4, 0x11, 0x0, &(0x7f000092f000)=0x0, 0x4) readahead(r2, 0x2a, 0x1) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000f00000)=0x0) 2017/12/20 00:48:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000dde000)=0x0) r1 = socket(0x2000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000f1b000)='ppp1cpuset\x00', 0xb) 2017/12/20 00:48:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f20000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001dc000)=0xc) ioprio_get$uid(0x3, r3) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x44, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000179000-0x48)={0x7ffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = memfd_create(&(0x7f00005e8000-0x9)='/dev/kvm\x00', 0x2) getsockopt$bt_sco_SCO_OPTIONS(r4, 0x11, 0x1, &(0x7f0000ee4000-0x2a)=""/42, &(0x7f0000442000)=0x2a) 2017/12/20 00:48:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fa4000-0x11)='/dev/vga_arbiter\x00', 0x300, 0x0) 2017/12/20 00:48:31 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x100000001, 0x1, 0x7, 0x80, 0x1ff, "7672a3838055dc89ac93fa6d381a77f4bd1c8cd7b5f0838a143a8731431f99cff139353ef0b9b0563f6e2e8dedec7c1d54279cf37ae02de1468f6f48802be1", 0x10c}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x510, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c07, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e6b000-0x8)={0x0, 0x0}) 2017/12/20 00:48:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, &(0x7f00003c0000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000015b000-0x4)=0x10) recvmsg(r0, &(0x7f000032b000-0x38)={&(0x7f0000d87000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000219000-0x30)=[{&(0x7f00004cd000-0x65)=""/101, 0x65}, {&(0x7f00008fc000)=""/4096, 0x1000}, {&(0x7f0000b3f000-0x5b)=""/91, 0x5b}], 0x3, &(0x7f0000f17000-0x3f)=""/63, 0x3f, 0x80000000004}, 0x10000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000b79000-0x28)={@common='sit0\x00', &(0x7f0000314000-0x28)=@ethtool_sset_info={0x37, 0x0, 0x100000001, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000774000-0x4)=0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000090000)='/selinux/access\x00', 0x2, 0x0) getdents(r2, &(0x7f0000761000-0x41)=""/65, 0x41) r3 = open(&(0x7f00008d4000-0x8)='./file0\x00', 0x200, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x15, &(0x7f000023d000)=0x0, &(0x7f0000e2c000)=0x4) 2017/12/20 00:48:31 executing program 6: r0 = accept$unix(0xffffffffffffff9c, &(0x7f00005e3000)=@file={0x0, ""/40}, &(0x7f0000f4d000)=0x2a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00005da000)=[{&(0x7f0000b29000)=""/243, 0xf3}, {&(0x7f0000285000)=""/67, 0x43}, {&(0x7f0000001000-0x82)=""/130, 0x82}, {&(0x7f0000992000)=""/64, 0x40}], 0x4, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x20000, 0x0) connect$netrom(r1, &(0x7f0000000000)=@full={{0x3, {"4365dddbcdcd73"}, 0x7}, [{"25b3f1c70bf5d6"}, {"e20699e237fb7f"}, {"424f76356f0aa5"}, {"c754227c364168"}, {"1778214e38f5a3"}, {"5dc0279862c9eb"}, {"fa5f3317045a63"}, {"23bab8c6aa54ea"}]}, 0x48) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) 2017/12/20 00:48:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00009e9000-0x12)='/dev/loop-control\x00', 0x101400, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) 2017/12/20 00:48:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1e, 0x2, 0xfffffffffeffff0a) pipe(&(0x7f000035a000-0x8)={0x0, 0x0}) pselect6(0x40, &(0x7f0000e78000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000597000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/20 00:48:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000cf000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000598000-0x4)=0xa0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x80000000001) creat(&(0x7f000064d000)='./file0\x00', 0x44) 2017/12/20 00:48:31 executing program 3: mmap(&(0x7f0000000000/0xed9000)=nil, 0xed9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000b82000-0x8)='./file0\x00', &(0x7f0000e8b000)=@random={'trusted.\x00', '\x00'}, &(0x7f0000ed9000)='\x00', 0x1, 0x0) pselect6(0x6, &(0x7f0000006000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x10)={0x0, 0x0}, &(0x7f0000005000)={&(0x7f0000005000)={0x0}, 0x8}) 2017/12/20 00:48:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = getpid() socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = getpgrp(r1) capset(&(0x7f0000582000-0x8)={0x20071026, r2}, &(0x7f00009d9000-0x18)={0x0, 0x0, 0x0, 0x0, 0x67, 0x5}) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) r3 = syz_open_dev$mice(&(0x7f0000591000)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000740000)={r0, 0x2, 0x3, "4fe2f184d78789f3fbea0e1cf76c342a0b083e9e8cfda36a8e532a6bf8ba4a8651e03ffda9a43289383c5756751ba41a3cfcdf246dfc97465f6810749cfad5b95a5f5d8dc0de5a128fbebe9e13cdeb9815ead4b1a4cd360e42b52c8ea8462147d478a5e6d2979acd5a3e007feb9f4237df8a98364b3e93e6a9c5d22fbaac72229eecdd45e6f25147a0473ac3337351d99e34f59845a0cb1bbbca8127e0"}) 2017/12/20 00:48:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f000033c000)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00005d0000-0x39f1)=@hdr={0x0, 0x0, 0x8, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "6c0ac7", 0x230, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x7f, 0x2e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x78, "729593fdab1e0dc901776cd05baf06c0ea394ffc53036d71e8cfb77fb6ea499b22eaef9f89ad241e02c9f626b4fac95e7d198a803a2931bc9ea2e93e23af971bf80c4d4c5b4497015baf9f34a7c753d687a3bd7e494c090aeef8e6bdc7b8b8fc233786dcd717969b60d7451971de33d85c762f7f6c67189b"}, {0x0, 0xf6, "52b69d730ddca3f7a7f573e2f15019b4bed64db96a992204bfd9e9e21d048dfc2982ce1a568c36a664e22ae4935d5b67e38b5e17afcd661b0464098c34b57bdd23c7a3697a2f38b90fd1bdae9ad7fb741e28b56c820ced3e627a65c4412953f27287d2094b5c5e37f9fde8e759ed2119ddcdb37682b718730eb81803cf983b9895bdeffaa5ff47deb3f6f0919a87fbb70b18079ac5df32f49676dfac3337aa1517be824f02b49a6d657efcfcb56a71aa18d7a5c63d315b15fd5458fee97f720277a143eaec6c28d0a202ffde85b2492260c94ce52685d9ecf8d668cfa1a2e3c99218c47feb9ef1dcef969af15645dcd101f812f45a9e"}]}], @dccp={{0x0, 0x3, 0x4, 0x1, 0x6, 0x0, 0x0, 0x3, 0x0, "bb3658", 0x4, "0d1f4b"}, "3d7709abb83884cab0fdcc84f999066f357acb468d1a5f50e56db7a9a662390af663cafd20cbf871ffdd621d7de1ecf8ea77a285a2975141e03e38bcdea164ce215e0e1badcfd6c511d4141e3b41eb18af67ab3bc66cd33c08c39a23f788f4debe9b3051f82a545d84265fb3b1d46667f5788b4b77753a6acc1f7e6c14dc0b5911125264835c7d854e58f66ad4344ea053de155fa07f64b413c1f56c2bd4ce89749c9a47942c"}}}}, 0x262) fdatasync(r0) 2017/12/20 00:48:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000009a000-0xf)='/dev/sequencer\x00', 0x10200, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000d62000-0x4)=0x0) prlimit64(r1, 0xd, &(0x7f0000a61000)={0x0, 0x8000d6f3}, &(0x7f0000d16000)={0x0, 0x0}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000019000)=0x8, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bec000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) finit_module(r3, &(0x7f00007b3000)='[,+vboxnet0#vboxnet1+\x00', 0x2) ioctl$LOOP_CLR_FD(r2, 0x7003) 2017/12/20 00:48:31 executing program 6: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x21, 0x80000, 0x400000000000000) r1 = dup3(r0, r0, 0x0) bind$nfc_llcp(r1, &(0x7f0000497000-0x60)={0x27, 0x2, 0x7, 0x6, 0x3, 0x400, "63462bffb739c13beb30501e810beaac611690cc3b3d9f61fed530442e5b0d319552874b9dc3ebb5ccc1d8b536f7ed31ef1d2d587a40167f7a482a60c8a89e", 0x40}, 0x60) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) poll(&(0x7f0000100000)=[{r0, 0x0, 0x0}], 0x1, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) r2 = socket(0x1e, 0x4, 0x0) sendmsg(r2, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b90000-0x60)=[{&(0x7f0000fff000-0x69)="", 0x0}], 0x1, &(0x7f0000edb000-0x240)=[{0xf0, 0x11d, 0x4f76, "aa86cf95611eb0851b83fb6a0c68cb216d0f85fddcb1152168b287245ab0b157365c53434ce3e9fdbb5df642fad54caacfba681003bba6c57e79ea3233723a231a2c4d007ef2dba78b66284d9600f9920adf81e577ce22ae6d00000002df73d964998b56deb8e4b3575bc978a89ddf0006b27790ef1cead5c1b64204457cd88540cf95d1e7663f0000000000000000aa2f8caffed9df73f63a29c4653a2072e560b22f9e7cd756542830316c46c99188dc2099644bd9346f7b575f686219456949ddb7331f665d71c312108614c85f158c6e26e271adc0f71b55e61d11e142ef"}, {0x58, 0x1ff, 0x1, "9770ed0b2bb45c080507e253f256be57fbba2952850b7baaf029e7479a0b3b70693de6bfe087f3e38190da1f145a6c0860d6b5968587b60ac26d4874aac7263758deb4382586d7"}], 0x148, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00003bc000-0xb0)={{0x102000000000000, 0x1f}, 'port0\x00', 0x88, 0x100009, 0x1, 0x703ed908, 0x4, 0x0, 0x10001, 0x0, 0x0, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 00:48:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000)={0x0, 0xe}, &(0x7f0000003000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000000)={r3, 0x80000001}, 0x6) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000757000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f00000c7000)={&(0x7f0000055000-0x1c)=[0x800, 0x10000, 0x2689fe09, 0x65c, 0x3, 0x2, 0x100000001], 0x7, 0x2, 0x4, 0x7, 0x5, 0x9, {0x40, 0xfffffffffffffffb, 0x3, 0x5c, 0x800, 0x2, 0xe1a, 0x2, 0x80000001, 0x1000, 0x1000, 0x80000001, 0x0, 0xfff, "0036c5a2d4af41bd6d5147ab89e6a34b14517492a1ebeaee8311b0f932746ec3"}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000023000-0xbc)={0x3, 0x0, 'client1\x00', 0x4, "43842f391b646eb8", "828002e0ab179e3de523f6d2116807249b1c65d2e791d784dfc2e1b9629ad01c", 0xfffffffffffff308, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r1, 0x6) socket$inet6(0xa, 0x0, 0x1ff) syz_emit_ethernet(0xc0, &(0x7f0000d36000-0x128)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x8a, 0x29, 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={0x2f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x1, 0x3, 0x82, 0x0, "751ad155e0b7469850da09286d1f9e3b2fb49aae3026c584e8ecd5f9ba7ec732d5da6040dd450a12d206000000000000001b02403b7a3800a664b30aab396bcea1cdaa100edc3bec84ad4ad70c19e3c23217f0d79e7ba4e594fc46fff900000022171f12f98ffea76e1ce71de82c3b56a8e6a7d78f96f3bfc81d"}}}}}}, 0x0) 2017/12/20 00:48:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = add_key$keyring(&(0x7f0000c7d000)='keyring\x00', &(0x7f000022d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000d34000)='keyring\x00', &(0x7f00007fe000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) keyctl$instantiate(0xc, r1, &(0x7f000092e000-0xc9)="961fe343697546cbea710bef5f70fda71c65e00c74ba3b21030228b53b690498d6b42776bfabea70cf788a47f160b1e0190313ab135fa037586ab96d1f1cce59774a6ea6dff5eac94c3670d911ddfcea95b9b20e3b1b12ad00d5484a688ffdc36ad28188c69b26e54b4efc1bb0d03bd431d78918092c3bc0632110e058914c212ac219320d641c9ca58b715f007b3c5517621c64922cc280e0b2365a17d60c42502cabb7342324a84cbd5db9f97f171c4decc9bd605414af6340cbfef1cef6cc85283b60ec926c3e2b", 0xc9, r2) sendmsg$netlink(r0, &(0x7f0000518000-0x38)={0x0, 0x0, &(0x7f0000500000-0x10)=[{&(0x7f000000f000-0x7a)=[{0x10, 0x12, 0x101, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) 2017/12/20 00:48:31 executing program 7: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00009ea000-0x4)=0x5, 0x4) pipe(&(0x7f00005db000)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = msgget$private(0x0, 0x100) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r2, &(0x7f0000f75000)={0x0, "a4a93c17cbd358445a96f0c04649ce0740483783858b0981383c96738f6a22d3198c81778bfa47978f52ee39ed180a2db6b77d057b4136257b7108226c573ed1823197d93c9fada5c23e49b7f0c2ae63aceb0bb518ed4561ed5638adb3fbb4f001e57d0bf463ca63bb95a3e3e16bb46201"}, 0x79, 0x800) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000f74000)={@generic="eaa972313b5472bff7500d889ade7697", 0x6}) setsockopt(r1, 0x1, 0xfffffffffffffff8, &(0x7f0000f74000-0xf7)="aeab5c90122d30d6dd2538f48bf1754cb0c081fde8d8966f14f9e029fdc818ae835cc793467f3d096d849de79669c1fd4772d19eb51396d949600f9836d81f99abe5fca4bb8ac1454b0f495c13991be15155e3babd72eb66a0a86b1b75a4d9a37bbbd4c65f9593ee98e24f2ea64e5363a70158d45df0d56fbc959f266d1e697bf3dabadb630ae4168b4add125f58de41a1a3b66d38af3b2de8d2f94c090b36426c921b4cb1868c023fa1d9fd2c9bdd615ac99fb2041caa90be8e5cef5e8655289fd5c937274907f1ad519dd8ad8b511029db07ba6cac1b66f439e976215a408bb62e86e44ac0fcc036c54968ee449ff4665494b6a6e101", 0xf7) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f73000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write(r0, &(0x7f0000238000)="150000005500056d000202080000dd0307000000c9", 0x15) 2017/12/20 00:48:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000910000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00008b1000-0x4)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000cc000)=[@in6={0xa, 0x1, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x3, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}], 0x54) fadvise64(r0, 0x0, 0x0, 0x7) 2017/12/20 00:48:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000002000)=0x7fffffff, 0x7) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x100) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f000024c000)=""}) 2017/12/20 00:48:31 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000007000)=0x0) fcntl$setown(r0, 0x8, r1) setsockopt(r0, 0x0, 0xcf, &(0x7f0000000000)="d105071e", 0x4) [ 179.491597] device gre0 entered promiscuous mode 2017/12/20 00:48:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000eff000)='/dev/sg#\x00', 0xfffffffffffff001, 0x0) bind$unix(r1, &(0x7f00007f2000)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl(r0, 0x800000080004535, &(0x7f0000a8d000)="") r2 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) 2017/12/20 00:48:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00009b1000-0x12)='/dev/input/mouse#\x00', 0x4, 0x400) bpf$MAP_CREATE(0x0, &(0x7f0000211000)={0xf, 0x2, 0x10001, 0x3, 0x6, r0, 0x0}, 0x1c) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00007c6000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000cca000)={{0x9, 0x3}, 'port0\x00', 0x0, 0x41000, 0xef, 0x9, 0x100000001, 0x44b, 0xb0, 0x0, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000083e000-0x20)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/20 00:48:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x7, 0x0) rt_sigaction(0x3, &(0x7f0000024000)={0x7f, {0x8}, 0x80000004, 0x3}, 0x0, 0x8, &(0x7f0000b69000)={0x0}) syz_open_dev$binder(&(0x7f000037e000)='/dev/binder#\x00', 0x0, 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000566000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001a6000)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000dc0000)='user\x00', &(0x7f000080f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003cc000)="9a1f9004cf021f7cbec7144ac7c30ff99d9204f3f3129cfa4060ef35a13db20bd1f53712f739577f117dd4ad2868c1e120dcce9b46baca0e6074c00b5a1201ca2c6d86f59979823a023ed8a2ba0a43d1312459d7de662f827fe78d819131f9d1586fc061a2149fb8f81d96e23b30ac142f0f85266fc47cf665e652dc70b2678674df3ff267c74ff7ca24", 0x8a, 0xfffffffffffffffb) keyctl$update(0x2, r0, 0x0, 0x0) unshare(0x400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/20 00:48:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000269000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="000664fd", 0x4) io_setup(0x5, &(0x7f00002df000)=0x0) io_submit(r2, 0x1, &(0x7f00001f6000-0x8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00002ea000-0x9)="b2", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/20 00:48:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x3, &(0x7f000000b000)=[{0x10004c, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) socket(0x1, 0x800, 0x3ff) 2017/12/20 00:48:31 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000156000-0xa4)="", 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={@generic="35dda955b348f92f3e12f4b77e37e105", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f0000a8c000)={0x0, {""/7}, 0x0}, &(0x7f0000f21000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r1, &(0x7f0000001000-0x55)=""/85, 0x55, 0x2000, &(0x7f0000001000-0x10)={0x3, {"f508920f184d9b"}, 0x5524}, 0x10) 2017/12/20 00:48:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000052c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000095c000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000a17000-0x9a)="", 0x0}, {&(0x7f0000440000)="ef89da552dd330bcadfed9e746aa47bd70a9227eeb7210410a3f121e11683e61bb69c74cc9242bbda84ef11e1cfa9412c485b041877d4ee572105ed51bb1769f34d9fb498b24c8591e8aefdd08cbf41ede1f02e20402f00e6f6ec04c21be760c72880da0ca6e01ea5dfe63786136cf3597eaa50389f5eabbb2f33eee7e2b96c1c92590cca3cfa2320d1e3643599fc8e45e824412f3a7432e4319e2abe0a370c274aba6c7d674f8ebb4416e523b8080042727795be956e4971ec0361cbd4813eba7d5617ce9d7d31caaf57214787ca945ef2f4c799bb9e76ae5847e", 0xdb}, {&(0x7f0000f74000-0xe1)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43ab574b074b21e9a99da113d6d97363de0e14ea35948cfcd4e33b238769b5d816af54d725d9e0892fb493649e59bd10170b458b63ccda771d5c26156bdc372e736f4cad146efde6570ab31f177183b8325edb58a0b7ed4859e31ee77c7aed8fbebdf4f1bd54d38d684e74fba79cebae37a8d063fb487688b4422341a445637a86f7ed56f82dfd43d4a2744b5a7997da7a30de752718e12eb78a87b2aa694aaf6fc509d305842f108c80", 0xe1}, {&(0x7f00000d8000-0x39)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff1bfec8a00695fc50ed59d372f4fb3c2e2d8b1578d1ac44b620", 0x39}], 0x4, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e72000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f0000e69000)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) 2017/12/20 00:48:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000147000)={0x28, 0x3, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) openat$cuse(0xffffffffffffff9c, &(0x7f0000110000)='/dev/cuse\x00', 0x400000, 0x0) 2017/12/20 00:48:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000011000)={0x0, 0x0}, &(0x7f0000744000)=0x8) splice(r0, 0x0, r0, 0x0, 0x7, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000e2000+0x6de)=@assoc_value={r1, 0x0}, &(0x7f00005f9000)=0x8) 2017/12/20 00:48:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_icmp(0x2, 0x2, 0x1) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000854000)='/selinux/access\x00', 0x2, 0x0) getrandom(&(0x7f00000ff000)=""/179, 0xb3, 0x2) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000681000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00003f9000-0x8)={0x0, 0x2}, &(0x7f0000dda000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f43000)={0x2, 0x8000, 0x0, 0x100, r2}, &(0x7f000035a000)=0x10) sendto$inet(r0, &(0x7f0000719000)="a5c8c20a7e0103311940096a0144862744005a59e1889b4e18a23c4f4817c7088ce545c584fef6680ac2cdf8810bb4102d93efce25a72cb1a1c7dd1c20601b2265056a57dd6ec6b3b6b8fe929b995f5c389493ad75a4d4c65b9252faee633470c8d31d9974a54d2e56ebe0db57fec5e078edaec8abf1e51d7ecbc22d75b2efc7401c21059f2d730dedd525edb3d78b895715d01040d885c12b137bf2f89b825af402bfc8933cc85354e7a88a465a38977f1a5fb1550a493b66905777460783b59c0a143fdcb0d0ee088518f95ff3890e1f111f4aafc20fb4f8e66e89910837a6cb5395283f79efb3864e4301", 0xec, 0x4000040, 0x0, 0x0) setitimer(0x1, &(0x7f0000001000-0x20)={{0x100000000000, 0x2710}, {0x0, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 00:48:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000ad3000)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00') perf_event_open(&(0x7f000049e000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f00003fe000-0x8)='big_key\x00', &(0x7f000092b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000849000)="edfe", 0x0) [ 179.519901] binder: BINDER_SET_CONTEXT_MGR already set [ 179.525705] binder: 21775:21777 ioctl 40046207 0 returned -16 2017/12/20 00:48:31 executing program 1: mmap(&(0x7f0000000000/0xf06000)=nil, 0xf06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003000-0x1000)="8d2b302d013b340c63e9f99661ed0c3aea5f68df249b818b37cd4466177bcb2c6574cfdff157c52e6370f61e6d84e268f35a2feaa7b2cc0348565e282ac520b5288192e90318f50c1d4de665d5e30256dd4bcced847405f64089764604e6e919da7c5624e9f9da825e709ed5b0685072b8ab6bddd898e7ceb058bd1c480f76d1dfa5c4ca0e7c0b90e16fbdc5d81fc7bbd7838c666605be698623c3080b4043c2c830ed2ad0f5cf62d820ffc1ee4f32de8b461aa904c9242d6b17bd", 0xbb) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xb8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f000076e000)=[@in6={0xa, 0x0, 0xfa7d, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x51e4e5f1}, @in6={0xa, 0x3, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, @in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x4}], 0x8c) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f06000)='/dev/autofs\x00', 0x1, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00001b1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x5243}) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000002000)="", 0x0) 2017/12/20 00:48:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ada000)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f000031d000)={0x51, 0xff, 0x7b, {0x7, 0x7}, {0x80000000, 0x100000001}, @const={0x3ff, {0x55be, 0x605405bc, 0x500000000000, 0x100000001}}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x54b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000728000)=0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000398000)=""/239) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00009f5000-0xc)={0x0, 0x0, 0x0}, 0xc) syz_open_procfs(r1, &(0x7f0000526000)='task\x00') 2017/12/20 00:48:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0") execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f000001b000-0x10)=[&(0x7f0000019000-0x13)='-]selfvmnet0\x00'], &(0x7f000001a000)=[], 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000540000)={0x0}, &(0x7f0000a0b000)=0x4) openat$cuse(0xffffffffffffff9c, &(0x7f00008f9000-0xa)='/dev/cuse\x00', 0x200, 0x0) sendfile(r0, r0, &(0x7f00008df000-0x8)=0x0, 0x7) 2017/12/20 00:48:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000bb0000)={"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"}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e76000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000db9000)=0x0) setsockopt$inet_dccp_int(r3, 0x21, 0x5, &(0x7f00005d5000)=0x5, 0x4) 2017/12/20 00:48:31 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000011000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/20 00:48:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000001000-0x161)="") io_setup(0x0, &(0x7f0000bd0000-0x8)=0x0) 2017/12/20 00:48:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xb, 0x0, 0x8) r0 = socket(0x11, 0x80002, 0x0) getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000ec8000)=0x0, &(0x7f00008a5000)=0x4) 2017/12/20 00:48:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008db000-0x11)='/dev/vga_arbiter\x00', 0x8400, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000068d000-0x4)=0x100, 0x4) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f00008a9000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f00009e1000-0x257)="2400000025f40700e113003f00000002000000000100000008000000f1ffffffff5010b3", 0x24) r2 = semget$private(0x0, 0x3, 0x4) semctl$GETVAL(r2, 0x0, 0xc, &(0x7f0000db8000-0x26)=""/38) 2017/12/20 00:48:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000020b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000994000-0x1)="d0", 0x1, 0x0, &(0x7f0000d1b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000dc9000)="8c", 0x1, 0x0, &(0x7f0000871000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r0, &(0x7f00003c1000)=[{&(0x7f00009bf000)='b', 0x1}], 0x1) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000589000-0x77)="ac63f4ad5e5df0ce92a006574cd0bf8f6d815d0068c3a56dc47f29e53254add3e748c770de9ea757598fb9457d6660cea5ecfd18dd2b158f34a5ee4d54016ca75fe2bdcf6d4a8930302c1b8ab0b2a1ae93b6180061a53345418b52bb8b3e85745f1f2e6cad15373b05aaa53340d913b7847bea52593b90", 0x77) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f2b000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000c0b000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, 0xb) [ 179.585932] sctp: [Deprecated]: syz-executor6 (pid 21810) Use of struct sctp_assoc_value in delayed_ack socket option. [ 179.585932] Use struct sctp_sack_info instead [ 179.613839] sctp: [Deprecated]: syz-executor6 (pid 21819) Use of struct sctp_assoc_value in delayed_ack socket option. [ 179.613839] Use struct sctp_sack_info instead 2017/12/20 00:48:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80803, 0x6) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c19000-0x9)='/dev/vcs\x00', 0x0, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000259000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000941000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) write(r0, &(0x7f00000c3000)="22000000060007e4ffff05ffffcaff0c10000008000800000068d80106a4455c", 0x20) 2017/12/20 00:48:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000d35000)="", 0x0, 0x0, &(0x7f00004b7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00004db000)='/dev/autofs\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000e5e000-0x4)=0x0) fcntl$dupfd(r0, 0x0, r0) [ 179.660997] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=62501 sclass=netlink_route_socket pig=21845 comm=syz-executor1 [ 179.680232] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=6 sclass=netlink_xfrm_socket pig=21855 comm=syz-executor7 [ 179.684312] BUG: unable to handle kernel paging request at ffffffffffffff24 [ 179.684328] IP: __ipv6_dev_get_saddr+0x6f/0x190 [ 179.684331] PGD 3021067 P4D 3021067 PUD 3023067 PMD 0 [ 179.684342] Oops: 0000 [#1] SMP [ 179.684348] Dumping ftrace buffer: [ 179.684352] (ftrace buffer empty) [ 179.684353] Modules linked in: [ 179.684360] CPU: 0 PID: 21856 Comm: syz-executor6 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 179.684363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 179.684370] RIP: 0010:__ipv6_dev_get_saddr+0x6f/0x190 [ 179.684372] RSP: 0018:ffffc90000e27a50 EFLAGS: 00010202 [ 179.684377] RAX: 0000000000010000 RBX: fffffffffffffec8 RCX: ffffffff8224b08f [ 179.684380] RDX: 0000000000000220 RSI: ffffc90000e31000 RDI: ffff8801fcf90380 [ 179.684383] RBP: ffffc90000e27a90 R08: 0000000000000001 R09: 0000000000000002 [ 179.684387] R10: ffffc90000e27a28 R11: 0000000000000002 R12: ffff8801f9e04c00 [ 179.684391] R13: ffffc90000e27ac8 R14: ffff8801fcf90380 R15: ffffc90000e27ab0 [ 179.684398] FS: 00007f0787d21700(0000) GS:ffff88021fc00000(0000) knlGS:0000000000000000 [ 179.684403] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 179.684407] CR2: ffffffffffffff24 CR3: 00000001fcb1c001 CR4: 00000000001626f0 [ 179.684414] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 179.684417] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 179.684422] Call Trace: [ 179.684433] ipv6_dev_get_saddr+0x255/0x3d0 [ 179.684443] ? ip6_route_output_flags+0xd2/0x120 [ 179.684451] ip6_dst_lookup_tail+0x11a/0x330 [ 179.684460] ip6_dst_lookup_flow+0x3b/0xa0 [ 179.684468] ip6_sk_dst_lookup_flow+0x162/0x170 [ 179.684476] udpv6_sendmsg+0xc87/0x1200 [ 179.684482] ? ip_reply_glue_bits+0x80/0x80 [ 179.684492] ? find_held_lock+0x35/0xa0 [ 179.684499] ? release_sock+0xab/0xe0 [ 179.684505] ? trace_hardirqs_on_caller+0x130/0x1b0 [ 179.684516] inet_sendmsg+0x54/0x250 [ 179.684522] ? inet_sendmsg+0x54/0x250 [ 179.684530] ? security_socket_sendmsg+0x5d/0x80 [ 179.684537] sock_sendmsg+0x51/0x70 [ 179.684544] SYSC_sendto+0x17f/0x1d0 [ 179.684554] ? finish_task_switch+0x60/0x210 [ 179.684562] ? __schedule+0x313/0xaf0 [ 179.684570] ? trace_hardirqs_on_caller+0x130/0x1b0 [ 179.684577] SyS_sendto+0x40/0x50 [ 179.684585] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 179.684589] RIP: 0033:0x452a09 [ 179.684591] RSP: 002b:00007f0787d20c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c [ 179.684597] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 179.684600] RDX: 0000000000000000 RSI: 0000000020d35000 RDI: 0000000000000013 [ 179.684603] RBP: 00000000000004a7 R08: 00000000204b6fe4 R09: 000000000000001c [ 179.684606] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f4048 [ 179.684609] R13: 00000000ffffffff R14: 00007f0787d216d4 R15: 0000000000000000 [ 179.684617] Code: 63 ed 48 89 45 c8 49 8b 44 24 08 49 c1 e5 05 49 01 dd 48 8d 98 c8 fe ff ff 48 39 c6 49 89 5d 08 0f 84 c1 00 00 00 e8 b1 f2 06 ff <8b> 43 5c 83 e0 44 83 f8 40 0f 84 83 00 00 00 e8 9d f2 06 ff 48 [ 179.684711] RIP: __ipv6_dev_get_saddr+0x6f/0x190 RSP: ffffc90000e27a50 [ 179.684713] CR2: ffffffffffffff24 [ 179.684720] ---[ end trace c3ab10e00122c12b ]--- [ 179.684722] Kernel panic - not syncing: Fatal exception [ 179.692559] Dumping ftrace buffer: [ 179.692561] (ftrace buffer empty) [ 179.692564] Kernel Offset: disabled [ 180.006331] Rebooting in 86400 seconds..